CN113821110B - Keyboard fixing structure of mobile device - Google Patents
Keyboard fixing structure of mobile device Download PDFInfo
- Publication number
- CN113821110B CN113821110B CN202010563063.3A CN202010563063A CN113821110B CN 113821110 B CN113821110 B CN 113821110B CN 202010563063 A CN202010563063 A CN 202010563063A CN 113821110 B CN113821110 B CN 113821110B
- Authority
- CN
- China
- Prior art keywords
- keyboard
- gland
- mobile device
- pressing plate
- bending groove
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides a keyboard fixing structure of a mobile device, which comprises a body, a screen pivot assembly, a keyboard and a keyboard gland, wherein the screen pivot assembly is arranged on the body; the keyboard is arranged on the body; the keyboard gland comprises a pressing plate and a pivot cover, the pivot cover is provided with a fixedly connected part, a bending groove is formed between the pressing plate and the fixedly connected part, the screen pivot assembly is accommodated in the pivot cover, the fixedly connected part is fixedly connected with the screen pivot assembly, the pressing plate presses one side of the keyboard, the pressing plate is detachably locked with the body, and the pressing plate can turn over relative to the fixedly connected part along the bending groove. The keyboard fixing structure of the mobile device can be used for quickly replacing the keyboard and avoiding the risk of damage.
Description
[ Field of technology ]
The present invention relates to a keyboard fixing structure, and more particularly, to a keyboard fixing structure for a mobile device, which can be opened for loading and unloading a keyboard without being removed.
[ Background Art ]
The edge of the keyboard of the existing notebook computer is generally fixed on the body of the notebook computer by pressing a gland. The gland is locked on the body of the notebook computer, so that the gland needs to be removed when the keyboard is replaced, and the replacement or the maintenance is inconvenient. Moreover, the gland is generally connected with the protecting cover of the screen rotating shaft and is also locked with the screen rotating shaft, and the screen flat cable is always arranged at the screen rotating shaft, so that the flat cable is exposed when the gland is disassembled, and the damage risk is increased.
In view of the above, the present inventors have made intensive studies and have made an effort to solve the above-described problems in combination with the application of the theory, which is an object of improvement by the present inventors.
[ Invention ]
The invention provides a keyboard fixing structure of a mobile device, which can be opened for loading and unloading a keyboard without being dismounted.
The invention provides a keyboard fixing structure of a mobile device, which comprises a body, a screen pivot assembly, a keyboard and a keyboard gland. The screen pivot assembly is arranged on the body. The keyboard is arranged on the body. The keyboard gland comprises a pressing plate and a pivot cover, the pivot cover is provided with a fixedly connected part, a bending groove is formed between the pressing plate and the fixedly connected part, the screen pivot assembly is accommodated in the pivot cover, the fixedly connected part is fixedly connected with the screen pivot assembly, the pressing plate presses one side of the keyboard, the pressing plate is detachably locked with the body, and the pressing plate can turn over relative to the fixedly connected part along the bending groove.
The screen pivot component is connected with a screen component, the screen component extends out of a transmission wire, and the transmission wire extends into the body through the pivot cover. At least one functional key hole is arranged on the pressing plate in a penetrating way. The bending groove is formed on one surface of the keyboard gland and the other bending groove is formed at the corresponding position of the other surface of the keyboard gland. The keyboard gland is integrally formed by Thermoplastic Polyurethane (TPU). The fixed connection part is locked with the screen pivot assembly. The bending groove extends to the surface of the keyboard gland, and the bending groove penetrates through the keyboard gland from one side edge of the keyboard gland to the other side edge of the keyboard gland.
The bending groove of the keyboard fixing structure of the mobile device is formed on the pivot cover. The pivot cover is provided with a turnover cover plate, the turnover cover plate is respectively connected with the pressing plate and the fixed connection part, the bending groove is formed at the connecting part between the turnover cover plate and the fixed connection part, and the turnover cover plate can turn over relative to the fixed connection part along the bending groove. The turnover cover plate and the fixed connection cover the two opposite sides of the screen pivot assembly respectively.
The keyboard gland of the mobile device is provided with a connecting part which is respectively connected with the pressing plate and the pivot cover, and the bending groove is formed at the connecting part between the pressing plate and the connecting part. The connecting part covers the body. The connecting part is locked with the body.
The keyboard fixing structure of the mobile device is characterized in that a bending groove is arranged on a keyboard pressing cover. Therefore, the pressing plate of the keyboard gland can be turned over and opened along the bending groove to release the keyboard. Thereby the keyboard can be replaced quickly and the risk of damage is avoided.
[ Description of the drawings ]
Fig. 1 is a first perspective view of a keyboard fixing structure of a mobile device according to a first embodiment of the present invention.
FIG. 2 is a second perspective view of the keyboard fixing structure of the mobile device according to the present invention in the first embodiment
Fig. 3 is a first perspective view of a keyboard cover of the keyboard fixing structure of the mobile device according to the first embodiment of the present invention.
Fig. 4 is a second perspective view of the keyboard cover of the keyboard fixing structure of the mobile device according to the first embodiment.
FIG. 5 is a first schematic diagram illustrating the keyboard fixing structure of the mobile device according to the present invention in a use state of the first embodiment.
FIG. 6 is a second schematic diagram of the keyboard fixing structure of the mobile device according to the present invention in the use state of the first embodiment.
Fig. 7 is a third schematic diagram of the keyboard fixing structure of the mobile device according to the present invention in the use state of the first embodiment.
Fig. 8 is a schematic perspective view of a keyboard fixing structure of a mobile device according to a second embodiment of the present invention.
Fig. 9 is a schematic perspective view of a keyboard cover of the keyboard fixing structure of the mobile device according to the second embodiment of the present invention.
FIG. 10 is a first schematic diagram illustrating the keyboard fixing structure of the mobile device according to the present invention in a use state of the second embodiment.
FIG. 11 is a second schematic diagram of the keyboard fixing structure of the mobile device according to the present invention in a use state of the second embodiment.
[ Detailed description ] of the invention
Referring to fig. 1 and 2, a first embodiment of the present invention provides a keyboard fixing structure of a mobile device, which includes a main body 100, a screen pivot assembly 200, a keyboard 300 and a keyboard cover 400. The body 100 is flat, the screen pivot assembly 200 is disposed on the top surface 101 of the body 100 in a protruding manner, and is located at a side of the top surface 101, and the screen pivot assembly 200 is pivoted to a screen assembly 500. The keyboard 300 is attached to the top surface 101 of the body 100.
Referring to fig. 3 to 4, in particular, the keyboard gland 400 is integrally formed of Thermoplastic Polyurethane (TPU), which is flexible and has a certain hardness, so that the keyboard gland 400 can be used as a structural member and can be bent. The keyboard gland 400 is disposed on the top surface 101 of the body 100, and the keyboard gland 400 includes a pressing plate 410 and a pivot cover 420, where the pressing plate 410 is integrally connected with the pivot cover 420.
The pivot cover 420 has a fixing portion 421 and a flip cover 422, and the flip cover 422 is respectively connected to the pressing plate 410 and the fixing portion 421. The screen pivot assembly 200 is accommodated in the pivot cover 420, the turnover cover 422 and the fixing portion 421 cover the opposite sides of the screen pivot assembly 200, and the fixing portion 421 locks the screen pivot assembly 200 to fix the keyboard gland 400. Furthermore, the screen assembly 500 extends out of a transmission wire 510, and the transmission wire 510 extends into the body 100 through the pivot cover 420. The pressing plate 410 is pressed on one side edge of the keyboard 300, and the pressing plate 410 is detachably locked to the body 100, thereby fixing the keyboard 300 to the body 100. In addition, when the body 100 is provided with the function key 110, at least one function key hole 402 may be correspondingly formed in the pressing plate 410 to expose the function key 110 on the body 100.
A bending groove 401a is formed between the pressing plate 410 and the fixing portion 421, the bending groove 401a extends on the surface of the keyboard gland 400, and the bending groove 401a extends from one side edge of the keyboard gland 400 to the other side edge of the keyboard gland 400 through the keyboard gland 400. Thereby enabling the keyboard gland 400 to be bent along the bending groove 401 a. In the present embodiment, the bending groove 401a is formed on the pivot cover 420, and specifically, the bending groove 401a is formed at the connection between the flip cover 422 and the fixing portion 421. The flip cover 422 is thus able to flip along the bending groove 401a relative to the securing portion 421, and thereby enables the platen 410 to flip along the bending groove 401a relative to the securing portion 421 to release the keyboard 300 and the function key holes 402. Moreover, the transmission wire 510 is preferably disposed between the fixing portion 421 and the screen pivot assembly 200 to prevent the platen 410 from being exposed when being opened.
In the present embodiment, a bending groove 401a is formed on one surface of the keyboard gland 400 and another bending groove 401a may be selectively formed at a corresponding position on the other surface of the keyboard gland 400. Thereby making the keyboard gland 400 easy to bend.
Referring to fig. 5 to 7, in the present embodiment, the keyboard fixing structure of the mobile device of the present invention has bending grooves 401a on the left and right pivot covers 420 of the keyboard gland 400. So that only a few screws need to be removed, the keyboard gland 400 can be opened like a door panel. The entire keyboard gland 400 is not required to be disassembled to quickly replace the keyboard 300, and the risk of damage to the transmission wire 510 is avoided.
Referring to fig. 8, a second embodiment of the present invention provides a keyboard fixing structure of a mobile device, which includes a body 100, a screen pivot assembly 200, a keyboard 300 and a keyboard cover 400. The body 100 is flat, the screen pivot assembly 200 is disposed on the top surface 101 of the body 100 in a protruding manner, and is located at a side of the top surface 101, and the screen pivot assembly 200 is pivoted to a screen assembly 500. The keyboard 300 is attached to the top surface 101 of the body 100.
Referring to fig. 9 to 10, in particular, the keypad cover 400 is integrally formed of Thermoplastic Polyurethane (TPU). The thermoplastic polyurethane is flexible and relatively stiff, thus allowing the keyboard gland 400 to be a structural member and bendable. The keyboard gland 400 is disposed on the top surface 101 of the body 100, and the keyboard gland 400 includes a pressing plate 410, a pivot cover 420 and a connecting portion 430 integrally connected to each other, wherein the connecting portion 430 is respectively connected to the pressing plate 410 and the pivot cover 420.
In the present embodiment, the pivot cover 420 has a fixing portion 421, the screen pivot assembly 200 is accommodated in the pivot cover 420, and the fixing portion 421 is locked with the screen pivot assembly 200 to fix the keyboard gland 400. The connecting portion 430 covers the body 100, the pressing plate 410 is pressed on one side edge of the keyboard 300, and the pressing plate 410 is detachably locked to the body 100, thereby fixing the keyboard 300 to the body 100. In addition, when the body 100 is provided with the function key 110, at least one function key hole 402 may be correspondingly formed in the pressing plate 410 to expose the function key 110 on the body 100.
A bending groove 401b is formed between the pressing plate 410 and the fixing portion 421, the bending groove 401b extends on the surface of the keyboard gland 400, and the bending groove 401b extends from one side edge of the keyboard gland 400 to the other side edge of the keyboard gland 400 through the keyboard gland 400. Thereby enabling the keyboard gland 400 to be bent along the bending groove 401 b. In the present embodiment, the bending groove 401b is formed at the connection between the pressing plate 410 and the connection portion 430, so that the pressing plate 410 can be turned over along the bending groove 401b relative to the fixing portion 421 to release the keyboard and function key hole 402. The connecting portion 430 can lock the body 100 to prevent the pressing plate 410 from turning over to drive the connecting portion 430 and the pivot cover 420.
In the present embodiment, the bending groove 401b is formed on one surface of the keyboard gland 400 and another bending groove 401b may be selectively formed at a corresponding position on the other surface of the keyboard gland 400. Thereby making the keyboard gland 400 easy to bend.
Referring to fig. 10 to 11, in the present embodiment, the keyboard fixing structure of the mobile device of the present invention is provided with the bending groove 401b at the middle structure portion of the keyboard gland 400, so that the keyboard gland 400 can be opened like a door panel by only disassembling a few screws. The keyboard 300 can be quickly replaced without the need to disassemble the entire keyboard gland 400, and the risk of damage to the transmission wire 510 is avoided.
The foregoing description of the preferred embodiments of the present invention is not intended to limit the scope of the invention, but rather to limit the scope of the invention to the equivalents of the claims to which the invention pertains.
Claims (12)
1. A keyboard fixing structure of a mobile device, comprising:
A body;
The screen pivot assembly is arranged on the body;
a keyboard arranged on the body; and
The keyboard gland comprises a pressing plate and a pivot cover, wherein the pivot cover is provided with a fixedly connecting part, a bending groove is formed between the pressing plate and the fixedly connecting part, the screen pivot assembly is accommodated in the pivot cover and fixedly connected with the screen pivot assembly, the pressing plate presses one side of the keyboard, the pressing plate is detachably locked with the body, and the pressing plate can turn over relative to the fixedly connecting part along the bending groove;
The keyboard gland is formed integrally by thermoplastic polyurethane, and the thermoplastic polyurethane is flexible and has quite hardness, so that the keyboard gland can be used as a structural member and can be bent.
2. The mobile device keyboard fixing structure according to claim 1, wherein the screen pivot assembly is connected to a screen assembly, the screen assembly extends out of a transmission wire, and the transmission wire extends into the body through the pivot cover.
3. The mobile device keyboard fixing structure of claim 1, wherein the pressing plate is provided with at least one functional key hole.
4. The mobile device keyboard fixing structure of claim 1, wherein the bending groove is formed on one surface of the keyboard gland and another bending groove is formed at a corresponding position on the other surface of the keyboard gland.
5. The mobile device keyboard fixing structure of claim 1, wherein the fixing portion is locked to the screen pivot assembly.
6. The mobile device keyboard fixing structure of claim 1, wherein the bending groove extends on a surface of the keyboard gland, and the bending groove extends from one side edge of the keyboard gland to the other side edge of the keyboard gland through the keyboard gland.
7. The mobile device keyboard securing structure according to claim 1, wherein the bending groove is formed on the pivot housing.
8. The mobile device keyboard fixing structure according to claim 7, wherein the pivot cover has a flip cover plate, the flip cover plate is respectively connected with the pressing plate and the fixing portion, the bending groove is formed at a connection portion between the flip cover plate and the fixing portion, and the flip cover plate can flip relative to the fixing portion along the bending groove.
9. The mobile device keyboard securing structure according to claim 8, wherein the flip cover and the securing member cover opposite sides of the screen pivot assembly, respectively.
10. The keyboard fixing structure of claim 1, wherein the keyboard cover has a connecting portion, the connecting portion connects the pressing plate and the pivot cover, respectively, and the bending groove is formed at a connection portion between the pressing plate and the connecting portion.
11. The mobile device keyboard securing structure according to claim 10, wherein the connecting portion covers the body.
12. The mobile device keyboard fixing structure according to claim 10, wherein the connecting portion is locked to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563063.3A CN113821110B (en) | 2020-06-19 | 2020-06-19 | Keyboard fixing structure of mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010563063.3A CN113821110B (en) | 2020-06-19 | 2020-06-19 | Keyboard fixing structure of mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113821110A CN113821110A (en) | 2021-12-21 |
| CN113821110B true CN113821110B (en) | 2024-08-06 |
Family
ID=78924580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010563063.3A Active CN113821110B (en) | 2020-06-19 | 2020-06-19 | Keyboard fixing structure of mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113821110B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711052Y (en) * | 2004-06-25 | 2005-07-20 | 陆朝晖 | High strength paperboard package box |
| CN101739072A (en) * | 2008-11-27 | 2010-06-16 | 英业达股份有限公司 | Laptop and its case and keyboard |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643369Y (en) * | 2003-03-22 | 2004-09-22 | 鸿富锦精密工业（深圳）有限公司 | Notebook type computer keyboard device combination |
| CN1329182C (en) * | 2004-06-28 | 2007-08-01 | 陆朝晖 | Technique for producing high-intensity packing box and the packing box therefrom |
| KR100598394B1 (en) * | 2004-08-23 | 2006-07-06 | 삼성전자주식회사 | Portable computer |
| JP4555870B2 (en) * | 2008-03-10 | 2010-10-06 | 富士通株式会社 | Unit mounting mechanism |
| CN101751084A (en) * | 2008-12-11 | 2010-06-23 | 鸿富锦精密工业（深圳）有限公司 | Keyboard fixing device |
| JP2010231552A (en) * | 2009-03-27 | 2010-10-14 | Nec Personal Products Co Ltd | Keyboard unit and portable information processor |
| JP5814702B2 (en) * | 2011-08-31 | 2015-11-17 | 富士通コンポーネント株式会社 | Flat input keyboard |
| CN108700914B (en) * | 2017-01-17 | 2020-10-09 | 华为技术有限公司 | Protective sleeve for tablet personal computer and two-in-one computer |
| CN208569320U (en) * | 2018-06-25 | 2019-03-01 | 苏州欧普照明有限公司 | A kind of smart home system |
-
2020
- 2020-06-19 CN CN202010563063.3A patent/CN113821110B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711052Y (en) * | 2004-06-25 | 2005-07-20 | 陆朝晖 | High strength paperboard package box |
| CN101739072A (en) * | 2008-11-27 | 2010-06-16 | 英业达股份有限公司 | Laptop and its case and keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113821110A (en) | 2021-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107632661B (en) | Portable information equipment | |
| US6510048B2 (en) | Keyboard arrangement | |
| EP1696303B1 (en) | Data processing device | |
| US7075781B2 (en) | Lid mechanism for an interface slot opening of notebook computers | |
| US8456437B2 (en) | Touch pad module assembly structure | |
| US20150245510A1 (en) | Parallelism control device applied to dual-shaft system | |
| US20070210684A1 (en) | Computer enclosure | |
| US10379634B2 (en) | Information processing apparatus and base member | |
| JP2008141139A (en) | Electronic device, flexible substrate and substrate fixing member | |
| US20040207976A1 (en) | Electronic apparatus comprising keyboard-mounted housing | |
| JP5051027B2 (en) | Assembly | |
| JP2002334626A (en) | Key slide mechanism and information equipment with key slide mechanism | |
| US20130127318A1 (en) | Clamshell device | |
| CN113821110B (en) | Keyboard fixing structure of mobile device | |
| US20140021727A1 (en) | Opening-aid locking/unlocking mechanism of electronic device | |
| TW201814753A (en) | Key switch and keyboard | |
| US20060032022A1 (en) | Tilt hinge and electronic apparatus using the same | |
| US10957503B2 (en) | Sinkable keyboard device | |
| JP2010009386A (en) | Electronic apparatus | |
| TWI633568B (en) | Keyboard device | |
| JP4309732B2 (en) | Information equipment | |
| US8276856B2 (en) | Support mechanism having two detachable covers and hinge | |
| CN110316391A (en) | Display mounting apparatus and display assembly, instrument board | |
| US9128675B2 (en) | Electronic device | |
| US20190327844A1 (en) | Converter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |