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CN106406443A - Cover board of intelligent terminal, cover board with touch function and touch display screen - Google Patents

Cover board of intelligent terminal, cover board with touch function and touch display screen Download PDF

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Publication number
CN106406443A
CN106406443A CN201610746348.4A CN201610746348A CN106406443A CN 106406443 A CN106406443 A CN 106406443A CN 201610746348 A CN201610746348 A CN 201610746348A CN 106406443 A CN106406443 A CN 106406443A
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CN
China
Prior art keywords
cover plate
area
edge
intelligent terminal
marginal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201610746348.4A
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Chinese (zh)
Inventor
陈建武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meizu Technology Co Ltd
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Meizu Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Meizu Technology Co Ltd filed Critical Meizu Technology Co Ltd
Priority to CN201610746348.4A priority Critical patent/CN106406443A/en
Publication of CN106406443A publication Critical patent/CN106406443A/en
Withdrawn legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1626Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412Digitisers structurally integrated in a display
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention provides a cover board of an intelligent terminal, a cover board with a touch function and a touch display screen. The cover board of the intelligent terminal serves as a front cover or a rear cover of the intelligent terminal; the cover board comprises a transparent substrate; the transparent substrate comprises a main region and four edge regions; the four edge regions are connected end to end and are located on the periphery of the main region; and the outer surfaces of the four edge regions all comprise curved surfaces which protrude towards the outer side of the intelligent terminal. The intelligent terminal display screen adopting the cover board and the touch display screen is relatively large in size and is not easily damaged.

Description

The cover plate of intelligent terminal, the cover plate with touch controllable function and touching display screen
Technical field
The present invention relates to electronic technology field, more particularly, to a kind of cover plate of intelligent terminal, there is the cover plate of touch controllable function And touching display screen.
Background technology
The Global coverage of 3G makes the world quickly step into the mobile Internet epoch, and the range of application of 4G network becomes wider General, the daily work of people, life are more and more tightr with network.Intelligent terminal commercially permeates rapidly, and intelligent terminal is Become the very strong driving force of mobile Internet development.In this context, intelligent terminal receives the concern of more and more users, its In, the intelligent terminal of multiple species such as smart mobile phone, panel computer becomes the electronic product enjoying consumers.
Intelligent terminal generally includes the cover plate being covered in front or the back side, and described cover plate setting is with described intelligent terminal's Outermost is used for protecting described intelligent terminal, and it can include display window in order to display picture.However, existing intelligent terminal Cover plate may easily be damaged when described intelligent terminal collides, and leads to play a protective role very well.In addition, existing intelligence The cover plate of terminal how keeping increasing the size of display picture on the basis of intelligent terminal is frivolous, be also industry endeavour research with The problem solving.
Content of the invention
For being effectively protected the size of described intelligent terminal or increase display picture, the present invention provides a kind of intelligent terminal's Cover plate.
Meanwhile, a kind of cover plate with touch controllable function and a kind of touching display screen are also provided for.
A kind of cover plate of intelligent terminal, the protecgulum as described intelligent terminal or bonnet, described cover plate includes transparency carrier, Four end to end marginal areas that described transparency carrier includes main region and is located at described main region periphery, described four The outer surface of marginal area all includes the curved surface protruding towards outside described intelligent terminal.
Further, the outer surface of described main region is plane, and the curved surface of described marginal area is adjacent to described primary area The outer surface of the tangent line in domain and described main region is in the same plane.
Further, the width of described four marginal areas is identical, and the degree of crook of described four marginal areas is identical.
Further, the curvature of the curved surface each point of each marginal area is constant.
Further, the curvature of the curved surface of each marginal area is gradually increased along the direction away from described main region.
Further, the flat shape of described main region is rectangle, and described four marginal areas are connected to described master On the four edges of the rectangle in region.
Further, the corner of the rectangle of described main region has chamfering, and described four marginal areas surround straight-flanked ring, institute State the inner edge of straight-flanked ring and outer rim is respectively provided with chamfering.
Further, described cover plate is also divided into viewing area and non-display area, and described viewing area is included positioned at described Main viewing area in main region and be located at described marginal area and the edge viewing area being connected with described main viewing area, described non-is shown Show that region is located at described viewing area periphery and at least includes part edge region.
Further, described marginal area includes Liang Ge first edge area and Liang Ge second edge area, and described two first Marginal zone is positioned at the both sides of described main region and identical with described primary area length of field, and described two second edge areas are connected to described Between Liang Ge first edge area and be oppositely arranged, described viewing area includes the first edge positioned at described main region opposite sides Viewing area, described two first edge viewing areas are located in described two first edge areas respectively, and described non-display area also wraps Kuo Liangge second edge area.
Further, the width of described first edge viewing area is less than the width in corresponding described first edge area;Or
The width of described first edge viewing area be equal to corresponding described first edge area width so that described cover plate at least Both sides are boundless mount structure.
Further, described marginal area includes Liang Ge first edge area and Liang Ge second edge area, and described two first Marginal zone is positioned at the both sides of described main region and identical with described primary area length of field, and described two second edge areas are connected to described Between Liang Ge first edge area and be oppositely arranged, the first edge that described edge viewing area includes described two first edge areas shows Show area and the second edge viewing area in described second edge area.
Further, the width of described first edge viewing area be equal to corresponding described first edge area width so that At least both sides of described cover plate are boundless mount structure.
Further, described cover plate also includes being arranged at the decorative layer inside described transparency carrier, and described decorative layer corresponds to Described non-display area.
A kind of cover plate with touch controllable function, it includes cover plate and is arranged at touch-control thin film on described cover plate, described lid Plate includes transparency carrier, four end to end sides that described transparency carrier includes main region and is located at described main region periphery Edge region, the outer surface of described four marginal areas all includes the curved surface protruding towards outside described intelligent terminal, described Touch-control thin film extends to the marginal area of described cover plate from the main region of described cover plate, and described touch-control thin film includes corresponding described side The curved surface area of edge region setting.
A kind of touching display screen, it includes cover plate, the touch-control thin film being arranged at described cover plate side and is arranged at described touching Away from the display floater of described cover plate side, described cover plate includes transparency carrier to control thin film, described transparency carrier include main region, And it is located at four peripheral end to end marginal areas of described main region, the outer surface of described four marginal areas all includes court The curved surface protruding to outside described intelligent terminal, described touch-control thin film and described display floater are all from the primary area of described cover plate Domain extends to the marginal area of described cover plate, and described touch-control thin film includes corresponding described marginal area setting with described display floater Curved surface area.
Compared to prior art, the outer surface of four marginal areas of the cover plate of intelligent terminal of the present invention all includes bending table Face, thus the corner angle sense of the marginal area of described cover plate is not strong, is difficult to be damaged by collision, and therefore described cover plate can to intelligent terminal To realize more effectively protecting.Additionally, when described cover plate is used as the protecgulum of described intelligent terminal, due to the area of plane of curved surface Bigger, the marginal area of crooked outer surface of having of described cover plate can be in the feelings of the plane projection size not increasing intelligent terminal Under shape, increase the area of display screen so that user obtains preferable screen viewing experience.Meanwhile, described curved surface is also Described intelligent terminal can be made to have preferable gripping feel, improve user and grip experience.
Brief description
In order to be illustrated more clearly that embodiment of the present invention or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the cover plate of the intelligent terminal of first embodiment of the invention.
Fig. 2 is the generalized section of Fig. 1 II-II along the line.
Fig. 3 is the generalized section of Fig. 1 III-III along the line.
Fig. 4 is the perspective view of the intelligent terminal using cover plate shown in Fig. 1.
Fig. 5 is the perspective exploded view of intelligent terminal shown in Fig. 4.
Fig. 6 is the perspective view of the cover plate of the intelligent terminal of second embodiment of the invention.
Fig. 7 is the generalized section of Fig. 6 VII-VII along the line.
Fig. 8 is the generalized section of Fig. 6 VIII-VIII along the line.
Fig. 9 is the perspective view at the intelligent terminal back side using cover plate shown in Fig. 6.
Figure 10 is the perspective exploded view of the intelligent terminal back side shown in Fig. 9.
Figure 11 is the perspective view of the cover plate of the intelligent terminal of third embodiment of the invention.
Figure 12 is the perspective view of the intelligent terminal using cover plate shown in Figure 11.
Figure 13 is the perspective exploded view of intelligent terminal shown in Figure 11.
Figure 14 is the perspective view of the cover plate of the intelligent terminal of four embodiment of the invention.
Figure 15 is the perspective view of the intelligent terminal using cover plate shown in Figure 14.
Figure 16 is the perspective exploded view of intelligent terminal shown in Figure 15.
Figure 17 is the perspective view of the cover plate of the intelligent terminal of fifth embodiment of the invention.
Figure 18 is the perspective view of the intelligent terminal using cover plate shown in Figure 17.
Figure 19 is the perspective exploded view of intelligent terminal shown in Figure 17.
Figure 20 is the cross-sectional view of the cover plate of the intelligent terminal of sixth embodiment of the invention.
Figure 21 is the cross-sectional view of the cover plate of the intelligent terminal of seventh embodiment of the invention.
Figure 22 is the cross-sectional view of the intelligent terminal using cover plate shown in Figure 21.
The perspective view of the cover plate of the intelligent terminal of Figure 23 eighth embodiment of the invention.
Figure 24 is the perspective exploded view of the intelligent terminal using cover plate shown in Figure 23.
The perspective view of the cover plate of the intelligent terminal of Figure 25 ninth embodiment of the invention.
Figure 26 is the perspective exploded view of the intelligent terminal using cover plate shown in Figure 27.
The perspective view of the cover plate of the intelligent terminal of Figure 27 tenth embodiment of the invention.
Figure 28 is the perspective exploded view of the intelligent terminal using cover plate shown in Figure 27.
Main element symbol description
Cover plate 110,230,310,410,510,610,710,810,930,870
Transparency carrier 111,231
Main region 112,232,412,612
Marginal area 113,233,613
First edge area 113a, 313a, 513a, 873
Second edge area 113b, 413b
Viewing area 114,414
Main viewing area 114a
First edge viewing area 114b, 314b, 514b, 874b
Curved-surface display region 877
Side wall viewing area 878
Second edge viewing area 414c
Non-display area 115
Decorative layer 116,234
Protecting film 117,235
Receiver opening 118
Key opening 119
Intelligent terminal 100,300,400,500,700,800,900,880
Body 120,220,920
Bonnet 130,830
Frame 140,240
Touch-control thin film 121,221,321,421,521,721,891
Display floater 122,222,522,722
Main frame 123,223
Main circuit board 124,224
Button module 125,225
Main touch area 121a
Edge touch area 121b, 321b, 421c, 521b, 891b
First area 122a
Second area 122b, 322b, 522b
3rd region 422c
Curved upper surface 123a
Frame 140
Main body 810a, 930a
Side wall 123b, 141,810b, 930b
Fingerprint sensor 1251
Sealing member 1252
Support member 1253
Photographic head opening 236
Protecgulum 210,910
Following specific embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Specific embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clearly Chu, it is fully described by it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole realities Apply mode.Based on the embodiment in the present invention, those of ordinary skill in the art institute under the premise of not paying creative work The every other embodiment obtaining, broadly falls into the scope of protection of the invention.
It should be noted that the term using in embodiments of the present invention is only merely for description particular implementation Purpose, and it is not intended to be limiting the present invention.Singulative used in embodiment of the present invention and appended claims " a kind of ", " described " and " being somebody's turn to do " is also intended to including most forms, unless context clearly shows that other implications.Also should manage Solution, term "and/or" used herein refers to and comprises one or more associated any or all of project listed can Can combination.In addition, term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second " etc. be for The different object of difference, rather than be used for describing particular order.Additionally, term " comprising " and " having " and their any deformation, It is intended to cover non-exclusive comprising.For example contain the process of series of steps or unit, method, system, product or set Standby step or the unit being not limited to list, but alternatively also include step or the unit do not listed, or alternatively Also include for these processes, method, product or the intrinsic other steps of equipment or unit.
The intelligent terminal that embodiment of the present invention is related to can be any equipment possessing communication and store function, for example: Panel computer, mobile phone, electronic reader, remote control, personal computer(Personal Computer, PC), notebook computer, Mobile unit, Web TV, wearable device etc. have the smart machine of network function.
Refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the perspective view of the cover plate 110 of first embodiment of the invention, Fig. 2 is the generalized section of Fig. 1 II-II along the line, and Fig. 3 is the generalized section of Fig. 1 III-III along the line.Described cover plate 110 includes Transparency carrier 111, four head and the tail phases that described transparency carrier 111 includes main region 112 and is located at described main region 112 periphery Marginal area 113 even.
In present embodiment, the outer surface of described main region 112 is plane, the outer surface of described four marginal areas 113 It is the curved surface protruding towards described cover plate 110 outside, described curved surface can be curved surfaces.Described marginal area 113 curved surface adjacent to tangent line and the described main region 112 of described main region 112 outer surface in the same plane.Enter one Step ground, the width of described four marginal areas 113 is identical, and the degree of crook of described four marginal areas 113 is identical.In addition, it is excellent Selection of land, the curvature of the curved surface each point of each marginal area 113 is constant, and that is, the outer surface of each marginal area 113 is cylinder A part for external surface.Certainly, in change embodiment, the curvature of the curved surface each point of each marginal area 113 Can be gradually increased along the direction away from described cover plate 110 or reduce.
Further, in present embodiment, the flat shape of described main region 112 is substantially rectangular, described four edges Region 113 is connected on the four edges of rectangle of described main region 112.Preferably, the four of the rectangle of described main region 112 Angle has chamfering, and described four marginal areas 113 surround straight-flanked ring, and the inner edge of described straight-flanked ring and outer rim are respectively provided with chamfering.
Further, described cover plate 110 is also divided into viewing area 114 and non-display area 115.Described marginal area 113 include Liang Ge first edge area 113a and Liang Ge second edge area 113b.Described two first edge area 113a are located at described Both sides of main region 112 and identical with described main region 112 length, described two second edge area 113b are connected to described two Between first edge area 113a and be oppositely arranged.
In present embodiment, described viewing area 114 includes the part of described main region 112, described first edge region 113 part.Specifically, described viewing area 114 includes main viewing area 114a and is located at described main region 112 relatively two The first edge viewing area 114b of side, described main viewing area 114a are located in described main region 112, and described two first edges show Show that area 114b is located in described two first edge area 113a respectively, therefore, described two first edge viewing area 114b are outer Surface is the curved-surface display area of curved surface.Wherein, the width of each first edge viewing area 114b is less than corresponding first edge area The width of 113a.
Described non-display area 115 includes another part of described main region 112(It is located at the part of lower edges), institute Another part of Shu Liangge first edge area 113a(It is located at the part in outside), and described two second edge area 113b's is complete Portion.
Further, described cover plate 110 also includes being arranged at the decorative layer 116 of described transparency carrier 111 inner side, described dress The corresponding described non-display area 115 of decorations layer 116 is arranged.The inner side that described decorative layer 116 is arranged at described transparency carrier 111 makes The partly opaque of decorative layer 116 being set and constituting described non-display area 115 of described cover plate 110, in other words, described non- Viewing area 115 actually covers corresponding transparency carrier 111 so that described cover plate 110 has dress by described decorative layer 116 The position of decorations layer 116 is opaque and define.Described decorative layer 116 can be ink material, its color can be white, black, Pink colour etc. but be not limited to above-mentioned color.
Described transparency carrier 111 can be the one of which base in glass substrate, sapphire substrate and transparent resin substrate Plate, but it is not limited to aforesaid substrate.Further, described cover plate 110 can further include a protecting film 117, described guarantor Cuticula 117 is arranged at the inner side of described cover plate 110, and described protecting film 117 is preferably rupture pressure disc, and can pass through bonding agent bonding In the inner side of described cover plate 110, for protecting described transparency carrier 111 to avoid described transparency carrier 111 to occur when being collided Explosion.Specifically, described protecting film 117 is arranged at the inner surface of described transparency carrier 111 and the interior table of described decorative layer 116 Face, and it is covered in the Zone Full of the inner surface of described cover plate 110(Including viewing area and non-display area).
Described cover plate 110 also includes receiver opening 118 and the position of the main region 112 positioned at non-display area 115 top Key opening 119 in non-display area 115 lower section.
Described cover plate 110 can serve as intelligent terminal(As mobile phone, panel computer etc.)Protecgulum, refer to Fig. 4 and Fig. 5, Fig. 4 is the structural representation of the intelligent terminal 100 using described cover plate 110, and Fig. 5 is that the solid of intelligent terminal 100 shown in Fig. 4 is divided Xie Tu.Described intelligent terminal 100 is smart mobile phone, and it includes body 120, is arranged at the described cover plate of described body 120 top 110th, the bonnet 130 being arranged at described body 120 lower section and the frame 140 of the periphery being arranged at described body 120.Described side Frame 140 is also engaged with described bonnet 130 with described cover plate 110 and fixes so that described body 120 is fixed on described frame 140, institute State in the receiving space that cover plate 110 and described bonnet 130 surround.
As shown in figure 4, the outer surface of four marginal areas 113 of described cover plate 110 is towards described intelligent terminal 100 The curved surface that outside is protruded is so that the outer surface of described marginal area 113 is connected with the outer surface smoother of described frame 140. Specifically, described frame 140 includes four end to end side walls 141, the outer surface of described four side walls 141 and described four edges The outer surface smoother in region 113 connects.
Specifically, described body 120 can include touch-control thin film 121, display floater 122, main frame 123, main circuit board 124th, button module 125 etc..
Described touch-control thin film 121 is arranged at the inner side of described cover plate 110, and specifically, described touch-control thin film 121 can include Touch-control thin film(As capacitance type multi-point touch-control thin film), and described touch-control thin film 121 is fixed on the inner side of described cover plate 110, as institute State touch-control thin film 121 to be adhered on the inner surface of described cover plate 110 by bonding agent.Specifically, described touch-control thin film 121 is from institute The main region 112 stating cover plate 110 extends to the marginal area 113 of described cover plate 110, and described touch-control thin film 121 can include leading The touch area 121a and edge touch area 121b being located at described main touch area 121a both sides.Described main touch area 121a Can be able to wait for the main viewing area 114a setting of plane domain and corresponding described cover plate, the area of described main touch area 121 In or less times greater than described main viewing area 114a so that described main touch area 121 is completely covered described main viewing area 114a. The first edge viewing area 114b setting of the corresponding described marginal area 113 of described edge touch area 121b, and described edge is tactile Touch the curved surface area that region 121b is bending setting.
It is further appreciated that described touch-control thin film 121 is arranged at the inner side of described cover plate 110 so that described touch-control Thin film 121 and described cover plate 110 are collectively forming a cover plate with touch controllable function.
Described display floater 122 is also disposed on the inner side of described cover plate 110.Specifically, described display floater 122 can also The side away from described cover plate 110 for the described touch-control thin film 121 is adhered to by bonding agent, thus described display floater 122, described Touch-control thin film 121 and described cover plate 110 are fixed on one and form touching display screen.Described display floater 122 includes corresponding to The first area 122a of plane of the described main viewing area 114a setting and second area 122b of corresponding described marginal area 113. Described first area 122a is plane viewing area, for showing central picture by described main viewing area 114a.Described Two region 122b are curved-surface display region, for through described first edge viewing area 114b showing edge picture.
Certainly, in a kind of change embodiment, described touch-control thin film 121 can also be formed directly into described display floater On 122, and without bonding agent bonding, thus described touch-control thin film 121 and described display floater 122 can form on-cell formula Touch-control display panel.In another kind of change embodiment, described touch-control thin film 121 can also be omitted, and described display surface Plate 122 is an embedded touch display panel, and described embedded touch display panel is directly arranged at described lid by bonding agent The inner side of plate 110 is thus constitute touching display screen.If it will be appreciated, of course, that without using touch function, described touch-control thin film 121 can also be omitted, but the directly inner side by bonding agent setting and described cover plate 110 by described display floater 122.
Preferably, described touch-control thin film 121 is flexible touch-control thin film, and described display floater 122 is flexible display panels, such as Organic electroluminescent LED panel, thus described touch-control thin film 121 and described display floater 122 can be relatively easy to arrange The inner side of the cover plate 110 being arc in described marginal area 113.It will be appreciated, of course, that in change embodiment, described aobvious Show that panel 122 for display panels, electronic ink display panel or Electrowetting display panel and can also be not limited to above-mentioned.
Described main frame 123 is located at the side away from described cover plate 110 for the described display floater 122, and described main frame 123 wraps Include neighbouring described cover plate 110 side and curved upper surface 123a corresponding with described marginal area 113 and neighbouring described frame 140 Side wall 123b, described marginal area 113 and described curved upper surface 123a shape are coincide and are engaged fixation, described frame 140 Side wall 141 engage fixation with the side wall 123b of described main frame 123.
Described main circuit board 124 can be fixed in described main frame 123, and by the element such as flexible circuit board with described Touch-control thin film 121 and described display floater 122 are electrically connected with, to drive described touch-control thin film 121 and 122 points of described display floater Do not realize touch controllable function and display function.
Described button module 125 is exposed by described key opening 119 so that user can pass through described key opening The 119 described key devices 125 of operation.
Described key device 125 can include fingerprint sensor 1251, sealing member 1252 and support member 1253.Described fingerprint Sensor 125a can be capacitive fingerprint sensing device, ultrasonic type fingerprint sensor or optical fingerprint sensor, but does not limit In above-mentioned.Described sealing member 1252 is arranged at below described key device 125, and is sandwiched in described key device 125 and described Between support member 1253, it is used for preventing liquid(As water, steam)Or dust etc. enters described key device 125, thus reducing liquid Or the pollution that dust etc. causes to elements such as the fingerprint sensors 1251 of described key device 125.Described support member 1253 is used for Active force is provided when key device 125 described in user operation is pressed.
Further, in change embodiment, described cover plate 110 can not also have described key opening 119, button Device 125 can correspond to the inner side setting of the middle position of non-display area 115 of described cover plate 110 downside or be directly integrated In described display floater 122 or touch-control thin film 121.
Further, the material of described main frame 123 can include plastics and metal, and specifically, plastics and metal can To be connected and fixed on one by modes such as splicing, fixing or bondings, wherein, metal can provide enough support strengths, moulds Material can provide certain suppleness and reduce weight.Described frame 140 is preferably metal, thinks that described intelligent terminal 100 carries For enough support strengths.
Compared to prior art, the outer surface of four marginal areas 113 of the cover plate 110 of intelligent terminal 100 of the present invention is equal Including curved surface, thus the corner angle sense of the marginal area of described cover plate 110 is not strong, it is difficult to be damaged by collision, therefore described lid Plate 110 can be realized more effectively protecting to intelligent terminal 100.Additionally, when described cover plate 110 is used as described intelligent terminal 100 Protecgulum when, because the area of plane of curved surface is bigger, described cover plate 110 have crooked outer surface marginal area 113 permissible In the case of not increasing the plane projection size of intelligent terminal 100, increase the area of display screen so that user obtains relatively Good screen viewing experience.Meanwhile, described curved surface can also make described intelligent terminal 100 have preferable gripping feel, Improve user and grip experience.
Refer to Fig. 6, Fig. 7 and Fig. 8, Fig. 6 is the perspective view of the cover plate 230 of second embodiment of the invention, Fig. 7 is the generalized section of Fig. 6 VII-VII along the line, and Fig. 8 is the generalized section of Fig. 6 VIII-VIII along the line.Described cover plate 230 Including transparency carrier 231, four head that described transparency carrier 231 includes main region 232 and is located at described main region 232 periphery The marginal area 233 that tail is connected.
In present embodiment, the outer surface of described main region 232 is plane, the outer surface of described four marginal areas 233 It is the curved surface protruding towards described cover plate 230 outside, described curved surface can be curved surfaces.Described marginal area 233 curved surface adjacent to tangent line and the described main region 232 of described main region 232 outer surface in the same plane.Enter one Step ground, the width of described four marginal areas 233 is identical, and the degree of crook of described four marginal areas 113 is identical.In addition, it is excellent Selection of land, the curvature of the curved surface each point of each marginal area 233 is constant, and that is, the outer surface of each marginal area 233 is cylinder A part for external surface.Certainly, in change embodiment, the curvature of the curved surface each point of each marginal area 233 Can be gradually increased along the direction away from described cover plate 230 or reduce.
Further, in present embodiment, the flat shape of described main region 232 is substantially rectangular, described four edges Region 233 is connected on the four edges of rectangle of described main region 232.Preferably, the four of the rectangle of described main region 232 Angle has chamfering, and described four marginal areas 233 surround straight-flanked ring, and the inner edge of described straight-flanked ring and outer rim are respectively provided with chamfering.
Further, described cover plate 230 also includes being arranged at the decorative layer 234 of described transparency carrier 231 inner side, described dress Decorations layer 234 is arranged at the Zone Full of the inner surface of described transparency carrier 231 so that described cover plate 230 is due to arranging decorative layer 234 and become opaque cover plate 230.Described decorative layer 234 can be ink material, and its color can be white, black, powder Color etc. but be not limited to above-mentioned color.
Described transparency carrier 231 can be the one of which base in glass substrate, sapphire substrate and transparent resin substrate Plate, but it is not limited to aforesaid substrate.Further, described cover plate 230 can further include a protecting film 235, described guarantor Cuticula 235 is arranged at the inner side of described cover plate 230, and described protecting film 235 is preferably rupture pressure disc, and can pass through bonding agent bonding In the inner side of described cover plate 230, for protecting described transparency carrier 231 to avoid described transparency carrier 231 to occur when being collided Explosion.Specifically, described protecting film 235 is arranged at the inner surface of described decorative layer 234, and is covered in the interior of described cover plate 230 The Zone Full on surface.
Described cover plate 230 also includes the post-positioned pick-up head opening 236 positioned at described cover plate 230 top.
Described cover plate 230 can serve as intelligent terminal(As mobile phone, panel computer etc.)Bonnet, refer to Fig. 9 and Figure 10, Fig. 9 is the structural representation of the intelligent terminal 200 using described cover plate 230, and Figure 10 is the solid of intelligent terminal 200 shown in Fig. 9 Exploded view.Described intelligent terminal 200 is smart mobile phone, and it includes body 220, is arranged at the protecgulum of described body 220 top 210th, the cover plate 230 being arranged at described body 220 lower section and the frame 240 of the periphery being arranged at described body 220.Described side Frame 240 is also engaged with described cover plate 230 with described protecgulum 210 and fixes so that described body 220 is fixed on described frame 240, institute State in the receiving space that protecgulum 210 and described cover plate 230 surround.
As shown in figure 9, the outer surface of four marginal areas 233 of described cover plate 230 is towards described intelligent terminal 200 The curved surface that outside is protruded is so that the outer surface of described marginal area 233 is connected with the outer surface smoother of described frame 240. Specifically, described frame 240 includes four end to end side walls 241, the outer surface of described four side walls 241 and described four edges The outer surface smoother in region 213 connects.
Specifically, described body 220 can include touch-control thin film 221, display floater 222, main frame 223, main circuit board 224th, button module 225 etc..Cover plate 110 structure of described protecgulum 210 and first embodiment, position and the basic phase of fixed relationship Same, just repeat no more the content having been described above in the first embodiment herein.
Further, described main frame 223 further include neighbouring described cover plate 230 side and with described marginal area 233 corresponding curved lower surfaces 223b, described marginal area 233 is coincide with described curved lower surfaces 223b shape and engages solid Fixed.
Compared to prior art, the outer surface of four marginal areas 233 of the cover plate 230 of intelligent terminal 200 of the present invention is equal Including curved surface, thus the corner angle sense of the marginal area of described cover plate 230 is not strong, it is difficult to be damaged by collision, therefore described lid Plate 230 can be realized more effectively protecting to intelligent terminal 200.Meanwhile, described curved surface can also make described intelligent terminal 200 have preferable gripping feel, improve user and grip experience.
Refer to Figure 11, Figure 11 is that the stereochemical structure of the cover plate 310 of the intelligent terminal of third embodiment of the invention is illustrated Figure.The cover plate 310 of described 3rd embodiment essentially identical with the structure of the cover plate 110 of first embodiment that is to say, that institute The description for described first embodiment is had to can be essentially used for described 3rd embodiment, however, described 3rd enforcement The cover plate 310 of the intelligent terminal of mode is essentially consisted in the difference of the cover plate 110 of the intelligent terminal of first embodiment:Each The width of one edge viewing area 314b(The i.e. width of short side direction)Width equal to corresponding first edge area 313a makes institute State cover plate 310 and form the cover plate that the left and right sides is boundless mount structure.
Refer to Figure 12, Figure 12 is the perspective view of the intelligent terminal 300 using cover plate shown in Figure 11, Tu13Shi The perspective exploded view of intelligent terminal 300 shown in Figure 11.Described intelligent terminal 300 adopts described cover plate 310 to form left and right two Side is the intelligent terminal 300 of boundless mount structure.It is appreciated that it is preferable that described intelligent terminal's 300 touches in present embodiment The both sides of the edge touch area 321b of control thin film 321 is also completely covered corresponding described first edge viewing area 314b.Described aobvious Show that the second area 322b of panel 322 both sides is also completely covered corresponding described first edge viewing area 314b.
Compared to first embodiment, described cover plate 310 forms Rimless structure cover plate, and viewing area 314 is bigger, uses Family will obtain more preferable user experience.Particularly, the width of described first edge viewing area 314b is equal to corresponding described the The width of one marginal zone 313a so that two first edge viewing area 314b are displayable curved surface area, and then from side Display picture and manipulation screen can also preferably be watched, more substantially increase Consumer's Experience.
Refer to Figure 14, Figure 14 is that the stereochemical structure of the cover plate 410 of the intelligent terminal of four embodiment of the invention is illustrated Figure.The cover plate 410 of described 4th embodiment essentially identical with the structure of the cover plate 110 of first embodiment that is to say, that institute The description for described first embodiment is had to can be essentially used for described 4th embodiment, however, described 4th enforcement The cover plate 410 of the intelligent terminal of mode is essentially consisted in the difference of the cover plate 110 of the intelligent terminal of first embodiment:Viewing area Domain 414 also includes two second edge viewing area 414c positioned at main region both sides about 412, and described two second edges show Area 414c is located in corresponding second edge area 413b respectively, and the width of each second edge viewing area 414c(I.e. minor face side To width)The width of described second edge area 413b can be less than.
Refer to Figure 15 and Figure 16, Figure 15 is the perspective view of the intelligent terminal 400 using cover plate shown in Figure 14, Figure 16 is the perspective exploded view of intelligent terminal 400 shown in Figure 15.Described intelligent terminal 400 is formed using described cover plate 410 All there is the intelligent terminal 400 in curved-surface display region four sides up and down.It is appreciated that it is preferable that described intelligence in present embodiment The touch area 421c of both sides of the edge up and down of the touch-control thin film 421 of energy terminal is also completely covered corresponding described second edge and shows Area 414c.Described display floater about 422 the 3rd region 422c of both sides corresponding described second edge be also completely covered show Area 414c.
In described 4th embodiment, in addition to the 414b of left and right sides first edge viewing area, described cover plate is two about 410 Side also has second edge viewing area 414c so that viewing area 414 is extended further, simultaneously described second edge viewing area 414c is also curved surface area, and then can also watch display picture and manipulation screen from upper and lower both sides, more substantially increases Consumer's Experience.
Refer to Figure 17, Figure 17 is the perspective view of the cover plate of the intelligent terminal of fifth embodiment of the invention. The cover plate 510 of described 5th embodiment essentially identical with the structure of the cover plate 410 of the 4th embodiment that is to say, that all Description for described 4th embodiment can be essentially used for described 5th embodiment, however, described 5th embodiment party The cover plate 510 of formula and the difference of the cover plate 410 of the 4th embodiment essentially consist in:The width of each first edge viewing area 514b (The i.e. width of short side direction)Width equal to corresponding first edge area 513a makes described cover plate 510 form the left and right sides The cover plate of boundless mount structure.
Refer to Figure 18 and Figure 19, Figure 18 is the perspective view of the intelligent terminal 500 using cover plate shown in Figure 17, Figure 19 is the perspective exploded view of intelligent terminal 500 shown in Figure 18.Described intelligent terminal 500 is formed using described cover plate 510 The left and right sides is the intelligent terminal 500 of boundless mount structure.It is appreciated that it is preferable that described intelligent terminal in present embodiment The both sides of the edge touch area 521b of 500 touch-control thin film 521 is also completely covered corresponding described first edge viewing area 514b. The second area 522b of described display floater 522 both sides is also completely covered corresponding described first edge viewing area 514b.
Compared to the 4th embodiment, described cover plate 510 forms Rimless structure cover plate, and viewing area 514 is bigger, uses Family will obtain more preferable user experience.Particularly, the width of described first edge viewing area 514b is equal to corresponding described the The width of one marginal zone 513a so that two first edge viewing area 514b are displayable curved surface area, and then from side Display picture and manipulation screen can also preferably be watched, more substantially increase Consumer's Experience.
Refer to Figure 20, Figure 20 is that the cross-section structure of the cover plate 610 of the intelligent terminal of sixth embodiment of the invention is illustrated Figure.The cover plate 610 of described 6th embodiment essentially identical with the structure of the cover plate 110 of first embodiment that is to say, that institute The description for described first embodiment is had to can be essentially used for described 6th embodiment, however, described 6th enforcement The cover plate 610 of the intelligent terminal of mode is essentially consisted in the difference of the cover plate 110 of the intelligent terminal of first embodiment:Each side The curvature of the curved surface in edge region 613 is gradually increased along the direction away from main region 612.It is appreciated that described 6th enforcement The cover plate 610 of the intelligent terminal of mode can also be used in described intelligent terminal 100.
In described 6th embodiment, due to each marginal area 313 curved surface curvature along away from main region 612 Direction be gradually increased so that the flexibility of marginal area 313 is gradually strengthened, easily facilitate user side viewing with behaviour Make.
Refer to Figure 21, Figure 21 is that the cross-section structure of the cover plate 710 of the intelligent terminal of seventh embodiment of the invention is illustrated Figure.The cover plate 710 of described 7th embodiment essentially identical with the structure of the cover plate 110 of first embodiment that is to say, that institute Have the description for described first embodiment to can be essentially used for described 7th embodiment, however, described cover plate 710 with The differring primarily in that of the cover plate 110 of first embodiment:The inner surface of described cover plate 710 is not parallel with outer surface, described lid The inner surface of plate 710 is plane, and the inner surface of cover plate 110 of described first embodiment is parallel to each other with outer surface, and institute The inner surface stating marginal area 113 is the crooked inner surface parallel with described outer surface.
Refer to Figure 22, Figure 22 is the cross-sectional view of the intelligent terminal 700 using cover plate 710 shown in Figure 21.Institute The touch-control thin film 721 stating intelligent terminal 700 can sequentially arrange the inner surface with described cover plate 710 with display floater 722.Due to The inner surface of described cover plate 710 is plane, and described touch-control thin film 721 can also be incomplete with described display floater 722, particularly Described display floater 722 can not adopt flexible display panels, not only compared with intelligent terminal 100 side of assembling of first embodiment Just, cost can also be substantially reduced.
Refer to Figure 23, Figure 23 is that the stereochemical structure of the cover plate 810 of the intelligent terminal of eighth embodiment of the invention is illustrated Figure.The cover plate 810 of described 8th embodiment essentially identical with the structure of the cover plate 110 of first embodiment that is to say, that institute Have the description for described first embodiment to can be essentially used for described 8th embodiment, however, described cover plate 810 with The differring primarily in that of the cover plate 110 of first embodiment:Described cover plate 810 also includes main body 810a with described cover plate 810 The side wall 810b of integrally connected, described main body 810a is essentially identical with the structure of the cover plate 110 of first embodiment, described side wall 810b is essentially identical with the planform of frame 140 and is used for replacing described frame 140.Described main body 810a and described side wall The structure that 810b can be formed in one.
Refer to Figure 24, Figure 24 is the perspective exploded view of the intelligent terminal 800 using cover plate shown in Figure 23.Described intelligence Terminal 800 can no longer include the frame of described first embodiment, the side wall 810b of described cover plate 810 is directly and bonnet Body 820 is housed and is fixed on wherein by 830 joints.The side wall of wherein main frame be arranged at described side wall 810b inner side and with institute State side wall 810b to contact and coordinate fixation.In addition, the inner surface of described side wall 810b can also arrange in first embodiment and retouch The decorative layer stated, and the protecting film of first embodiment description can also extend to described side wall 810b from described main body 810a.
In described 8th embodiment, described cover plate 810 directly engages to house body 820 with bonnet 830 and is fixed on it In, not only make described intelligent terminal 800 more attractive in appearance, also make package assembly more simple.
Refer to Figure 25, Figure 25 is that the stereochemical structure of the cover plate 930 of the intelligent terminal of ninth embodiment of the invention is illustrated Figure.The cover plate 930 of described 9th embodiment essentially identical with the structure of the cover plate 230 of second embodiment that is to say, that institute Have the description for described second embodiment to can be essentially used for described 9th embodiment, however, described cover plate 930 with The differring primarily in that of the cover plate 230 of second embodiment:Described cover plate 930 also includes main body 930a with described cover plate 930 The side wall 930b of integrally connected, described main body 930a is essentially identical with the structure of the cover plate 230 of second embodiment, described side wall 930b is essentially identical with the planform of frame 240 and is used for replacing described frame 240.Described main body 930a and described side wall The structure that 930b can be formed in one.
Refer to Figure 26, Figure 26 is the perspective exploded view of the intelligent terminal 900 using cover plate shown in Figure 25.Described intelligence Terminal 900 can no longer include the frame of described second embodiment, the side wall 930b of described cover plate 930 is directly and protecgulum Body 920 is housed and is fixed on wherein by 910 joints.The side wall of wherein main frame be arranged at described side wall 930b inner side and with institute State side wall 930b to contact and coordinate fixation.In addition, the inner surface of described side wall 810b can also arrange in first embodiment and retouch The decorative layer stated, and the protecting film of first embodiment description can also extend to described side wall 810b from described main body 810a.
In described 8th embodiment, described cover plate 930 directly engages to house body 920 with protecgulum 910 and is fixed on it In, not only make described intelligent terminal 900 more attractive in appearance, also make package assembly more simple.
Refer to Figure 27, Figure 27 is that the stereochemical structure of the cover plate 870 of the intelligent terminal of tenth embodiment of the invention is illustrated Figure.The structure of the cover plate 810 of the cover plate 870 of described tenth embodiment and the 8th embodiment essentially identical that is to say, that institute Have the description for described 8th embodiment to can be essentially used for described tenth embodiment, however, described cover plate 870 with The differring primarily in that of the cover plate 810 of the 8th embodiment:First edge viewing area 874b extends from described first edge area 873 Side wall to the left and right sides, i.e. described first edge viewing area 874b can include curved-surface display region 877 and side wall viewing area Domain 878.Described side wall viewing area 878 is plane viewing area.
Refer to Figure 28, Figure 28 is the perspective exploded view of the intelligent terminal 880 using cover plate shown in Figure 27.Described intelligence Can terminal 880 adopt described cover plate 870 to be formed side wall that the left and right sides is boundless mount structure and the left and right sides can be with display picture Intelligent terminal 880.It is appreciated that in the present embodiment it is preferable that both sides of the touch-control thin film 891 of described intelligent terminal 880 Edge touch area 891b is also completely covered corresponding described first edge viewing area 874b, described display floater 892 both sides Second area 892b is also completely covered corresponding described first edge viewing area 874b.
Compared to the 4th embodiment, described cover plate 870 formed boundless mount structure and side wall can also display picture lid Plate, and viewing area is bigger, user will obtain more preferable user experience.Particularly, two first edge viewing area 874b are not The curved-surface display region 877 only including showing also includes side wall viewing area 878, and then can also preferably watch from side Display picture and manipulation screen, more substantially increase Consumer's Experience.
Above disclosed be only better embodiment of the present invention, certainly the right of the present invention can not be limited with this Scope, the equivalent variations therefore made according to the claims in the present invention, still belong to the scope that the present invention is covered.

Claims (15)

1. a kind of cover plate of intelligent terminal, the protecgulum as described intelligent terminal or bonnet, described cover plate includes transparency carrier, institute State four end to end marginal areas that transparency carrier includes main region and is located at described main region periphery, described four sides The outer surface in edge region all includes the curved surface protruding towards outside described intelligent terminal.
2. intelligent terminal as claimed in claim 1 cover plate it is characterised in that:The outer surface of described main region is plane, institute State the curved surface of marginal area adjacent to tangent line and the described main region of described main region outer surface in the same plane.
3. intelligent terminal as claimed in claim 1 cover plate it is characterised in that:The width of described four marginal areas is identical, The degree of crook of described four marginal areas is identical.
4. intelligent terminal as claimed in claim 1 cover plate it is characterised in that:The curved surface each point of each marginal area Curvature is constant.
5. intelligent terminal as claimed in claim 4 cover plate it is characterised in that:The curvature of the curved surface of each marginal area It is gradually increased along the direction away from described main region.
6. intelligent terminal as claimed in claim 1 cover plate it is characterised in that:The flat shape of described main region is rectangle, On the four edges of rectangle that described four marginal areas are connected to described main region.
7. intelligent terminal as claimed in claim 6 cover plate it is characterised in that:The corner of the rectangle of described main region has down Angle, described four marginal areas surround straight-flanked ring, and the inner edge of described straight-flanked ring and outer rim are respectively provided with chamfering.
8. the intelligent terminal as any one of claim 1-7 cover plate it is characterised in that:Described cover plate is also divided into showing Region and non-display area, described viewing area includes the main viewing area in described main region and is located at described marginal area And the edge viewing area being connected with described main viewing area, described non-display area is located at described viewing area periphery and at least includes Part edge region.
9. intelligent terminal as claimed in claim 8 cover plate it is characterised in that:Described marginal area includes two first edges Area and Liang Ge second edge area, described two first edge areas be located at described main region both sides and with described primary area length of field phase With described two second edge areas are connected between described two first edge areas and are oppositely arranged, and described viewing area includes Positioned at the first edge viewing area of described main region opposite sides, described two first edge viewing areas are located at described two respectively In first edge area, described non-display area also includes Liang Ge second edge area.
10. intelligent terminal as claimed in claim 9 cover plate it is characterised in that:The width of described first edge viewing area is little Width in corresponding described first edge area;Or
The width of described first edge viewing area be equal to corresponding described first edge area width so that described cover plate at least Both sides are boundless mount structure.
The cover plate of 11. intelligent terminal as claimed in claim 8 it is characterised in that:Described marginal area includes two the first sides Edge area and Liang Ge second edge area, described two first edge areas be located at described main region both sides and with described primary area length of field Identical, described two second edge areas are connected between described two first edge areas and are oppositely arranged, described edge viewing area First edge viewing area including described two first edge areas and the second edge viewing area in described second edge area.
The cover plate of 12. intelligent terminal as claimed in claim 11 it is characterised in that:Width of described first edge viewing area etc. In corresponding described first edge area width so that described cover plate at least both sides be boundless mount structure.
The cover plate of 13. intelligent terminal as claimed in claim 8 it is characterised in that:Described cover plate also includes being arranged at described Decorative layer inside bright substrate, described decorative layer corresponds to described non-display area.
A kind of 14. cover plates with touch controllable function, it includes cover plate and is arranged at touch-control thin film on described cover plate, and its feature exists In:Described cover plate adopts the cover plate described in claim 1-13 any one claim, and described touch-control thin film is from described cover plate Main region extend to the marginal area of described cover plate, described touch-control thin film includes the curved regions of correspondence described marginal area setting Domain.
A kind of 15. touching display screens, it includes cover plate, the touch-control thin film being arranged at described cover plate side and is arranged at described touching Control thin film away from described cover plate side display floater it is characterised in that:Described cover plate adopts claim 1-13 any one Cover plate described in claim, described touch-control thin film and described display floater all extend to described lid from the main region of described cover plate The marginal area of plate, described touch-control thin film includes the curved surface area of corresponding described marginal area setting with described display floater.
CN201610746348.4A 2016-08-29 2016-08-29 Cover board of intelligent terminal, cover board with touch function and touch display screen Withdrawn CN106406443A (en)

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