CN102743002A - Hand-held intelligent terminal protective case and manufacture method thereof - Google Patents
Hand-held intelligent terminal protective case and manufacture method thereof Download PDFInfo
- Publication number
- CN102743002A CN102743002A CN201210252727XA CN201210252727A CN102743002A CN 102743002 A CN102743002 A CN 102743002A CN 201210252727X A CN201210252727X A CN 201210252727XA CN 201210252727 A CN201210252727 A CN 201210252727A CN 102743002 A CN102743002 A CN 102743002A
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- Prior art keywords
- hand
- intelligent terminal
- frame
- eyeglass
- pet
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- 230000001681 protective effect Effects 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title description 2
- 238000002360 preparation method Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 4
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 4
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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Abstract
A hand-held intelligent terminal protective case comprises bottom shell and a face shell which are fitted with each other in a clamping manner. The face shell is integrally formed by a PET (polyethylene terephthalate) lens and a TPU (polyurethane) frame. Fastening positions are reserved on the periphery of connection of the lens and the frame for better combination of the PET lens and the TPU frame. Protrusions of the frame are formed by the TPU which is embedded into the fastening positions. The hand-held intelligent terminal protective case is integrally formed by double injection molding, so that the PET lens and the TPU frame are combined together seamlessly and fixedly, the requirement of screen touch control can be met, a hand-held intelligent terminal can be protected effectively when falls, and clearness of a screen cannot be influenced by moisture or dust.
Description
Technical field
The present invention relates to the protective device of hand-held intelligent terminal machine, particularly a kind of hand-held intelligent terminal protective sleeve and preparation method thereof.
Background technology
Existing hand-held intelligent terminal protective sleeve is in order to adapt to the touch controllable function of screen; Avoid screen itself to be scratched; Adopt the PET material to become the PET eyeglass in the relevant position of screen; And,, just can not carry out effective shatter-resistant protection to hand-held intelligent terminal if also adopt the PET material then harder because of the PET material in bezel locations.If frame adopts elasticity TPU material preferably; Again the PET eyeglass is snapped in frame; Then because the characteristic of two kinds of materials of PET eyeglass and TPU frame itself; Making has the slit between the two, causes entering aqueous vapor or dust between the screen of PET eyeglass and hand-held intelligent terminal easily, and influences the definition of screen.
Summary of the invention
The present invention provides a kind of preparation method of hand-held intelligent terminal protective sleeve; Adopt the integrated production technology of quadric injection mould; With the PET eyeglass and the TPU frame is seamless combines securely; Not only can satisfy the needs of realizing the screen touch controllable function, when hand-held intelligent terminal is dropped, effectively protect, can also avoid the definition of screen to receive aqueous vapor or effect of dust.
The present invention solves the problems of the technologies described above drain pan and the face-piece that this hand-held intelligent terminal protective sleeve that provides comprises mutual fastening; Face-piece is that PET eyeglass and TPU frame are one-body molded; For PET eyeglass and TPU frame are better combined; Eyeglass be connected with frame around, be carved with fastening position, embeds the fixing point of the TPU formation frame of fastening position.
The preparation method of this hand-held intelligent terminal protective sleeve may further comprise the steps:
A, punching molding PET eyeglass;
B, fixed bit is set on front mould according to the hole location on the PET eyeglass;
C, dash at the edge of PET eyeglass and to carve fastening position;
D, the hole of PET eyeglass is enclosed within on the fixed bit of front mould;
E, front mould, back mould, a row position module are assembled;
F, fastening position is exposed in the frame injecting hole;
G, in the frame injecting hole, inject TPU;
H, taking-up finished product.
Wherein, the fastening position described in the step C is to dash the groove of carving at the PET lens edge, or dashes several circular holes of carving at the PET lens edge; Be inserted with the marginal portion of PET eyeglass in the frame injecting hole described in the step F; The fastening position of lens edge communicates with the frame injecting hole, and after the injection moulding, the TPU in the frame injecting hole is under the effect of extruding force; Clamp-on fastening position, solidify the back and form the fastening position of projection embedding tightly.
According to the hand-held intelligent terminal protective sleeve that above-mentioned preparation method is made, comprise the drain pan and the face-piece of mutual fastening, face-piece is that eyeglass and frame are one-body molded; Eyeglass is the PET eyeglass; Frame is the TPU frame, and the marginal position that eyeglass is connected with frame is carved with fastening position; Fastening position be positioned at eyeglass around, fastening position is embedded in the projection of frame.
The present invention adopts and above-mentioned increases firm position at frame and eyeglass coupling part; After the post forming with the PET eyeglass and the TPU frame is seamless combines securely; Not only can satisfy the needs of realizing the screen touch controllable function; When hand-held intelligent terminal is dropped, effectively protect, can also avoid the definition of screen to receive aqueous vapor or effect of dust.
Description of drawings
Fig. 1 is the structural representation of hand-held intelligent terminal protective sleeve of the present invention.
Fig. 2 is the structural representation of front mould in the hand-held intelligent terminal protective sleeve preparation method of the present invention.
Fig. 3 is the mould assembling blast structure chart of hand-held intelligent terminal protective sleeve preparation method of the present invention.
The specific embodiment
In conjunction with above-mentioned description of drawings specific embodiment of the present invention.
Can be known that by Fig. 1 this hand-held intelligent terminal protective sleeve comprises drain pan 10, face-piece 20, drain pan 10, face-piece 20 can fasten each other; Face-piece 20 comprises eyeglass 201 and frame 202 again, at 201 years peripheries of eyeglass, is provided with several circular fastening positions 203; Eyeglass 201 is one-body molded with frame 202 quadric injection moulds, and the projection 204 of frame 202 embeds in the fastening position 203 of eyeglass 201 after the moulding.
The preparation method of this hand-held intelligent terminal protective sleeve may further comprise the steps:
A, punching molding PET eyeglass 201;
B, fixed bit 305 is set on front mould 30 according to 205 positions of the hole on the PET eyeglass 201;
C, dash at the edge of PET eyeglass 201 and to carve fastening position 203;
D, the hole 205 of PET eyeglass 201 is enclosed within on the fixed bit 305 of front mould 30;
E, front mould 30, back mould 40, a row position module 50 are assembled;
F, fastening position 203 is exposed in frame injecting hole 301;
G, in frame injecting hole 301, inject TPU;
H, taking-up finished product.
Fastening position 203 described in the step C is to dash the groove of carving at PET eyeglass 201 edges; Or several circular holes of dash carving at PET eyeglass 201 edges, being inserted with the marginal portion of PET eyeglass 201 in the frame injecting hole 301 described in the step F, the fastening position at eyeglass 201 edges 203 communicates with frame injecting hole 301; After the injection moulding; TPU in the frame injecting hole clamp-ons fastening position under the effect of extruding force, solidify the back and form the fastening position 203 of projection 204 embedding tightly.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (10)
1. the preparation method of a hand-held intelligent terminal protective sleeve, it is characterized in that: this method may further comprise the steps:
A. punching molding PET eyeglass;
B. according to the hole location on the PET eyeglass fixed bit is set on front mould;
C. dash at the edge of PET eyeglass and carve fastening position;
D. the hole with the PET eyeglass is enclosed within on the fixed bit of front mould;
E. front mould, back mould, row position module are assembled;
F. fastening position is exposed in the frame injecting hole;
G. in the frame injecting hole, inject TPU;
H. take out finished product.
2. according to the preparation method of the said hand-held intelligent terminal protective sleeve of claim 1, it is characterized in that: the fastening position described in the step C is to dash the groove of carving at the PET lens edge.
3. according to the preparation method of the said hand-held intelligent terminal protective sleeve of claim 1, it is characterized in that: the fastening position described in the step C is to dash several circular holes of carving at the PET lens edge.
4. according to the preparation method of the said hand-held intelligent terminal protective sleeve of claim 1, it is characterized in that: the TPU in the frame injecting hole described in the step G clamp-ons the fastening position of PET lens edge under the effect of extruding force.
5. a hand-held intelligent terminal protective sleeve is characterized in that, this protective sleeve comprises the drain pan and the face-piece of mutual fastening, and said face-piece is that eyeglass and frame are one-body molded.
6. hand-held intelligent terminal protective sleeve according to claim 5 is characterized in that, described eyeglass is the PET eyeglass.
7. hand-held intelligent terminal protective sleeve according to claim 5 is characterized in that, described frame is the TPU frame.
8. according to each described hand-held intelligent terminal protective sleeve in the claim 5-7, it is characterized in that the marginal position that described eyeglass is connected with frame is carved with fastening position.
9. hand-held intelligent terminal protective sleeve according to claim 8 is characterized in that, described fastening position be positioned at eyeglass around.
10. hand-held intelligent terminal protective sleeve according to claim 8 is characterized in that, described fastening position is embedded in the projection of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210252727XA CN102743002A (en) | 2012-07-20 | 2012-07-20 | Hand-held intelligent terminal protective case and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210252727XA CN102743002A (en) | 2012-07-20 | 2012-07-20 | Hand-held intelligent terminal protective case and manufacture method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102743002A true CN102743002A (en) | 2012-10-24 |
Family
ID=47023769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210252727XA Pending CN102743002A (en) | 2012-07-20 | 2012-07-20 | Hand-held intelligent terminal protective case and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102743002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103347110A (en) * | 2013-07-10 | 2013-10-09 | 刘墙 | Mobile phone shell and integrated forming process thereof |
| CN110149436A (en) * | 2019-05-24 | 2019-08-20 | 深圳市杰美特科技股份有限公司 | A kind of manufacture craft of transparent full packet mobile phone protective cover |
Citations (7)
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|---|---|---|---|---|
| CN101193506A (en) * | 2006-11-22 | 2008-06-04 | 深圳富泰宏精密工业有限公司 | Electronic device shell and its making method |
| CN101347988A (en) * | 2007-07-17 | 2009-01-21 | 深圳市群达行精密模具有限公司 | In-mold decoration injection molding method and thin film heat pressing and molding mold |
| CN201243327Y (en) * | 2008-08-19 | 2009-05-20 | 林佐伟 | Protective cover of touch screen mobile phone |
| CN202095721U (en) * | 2010-12-16 | 2012-01-04 | 深圳市中美鹏实业有限公司 | Mobile phone protecting cover |
| CN102378585A (en) * | 2009-02-06 | 2012-03-14 | 艾迪欧塑料有限公司 | Electronic device cover and method of making same |
| CN102573368A (en) * | 2012-02-15 | 2012-07-11 | 广东步步高电子工业有限公司 | Portable electronic equipment |
| CN202774731U (en) * | 2012-07-20 | 2013-03-13 | 深圳市杰美特科技有限公司 | Protective cover for handheld intelligent terminal |
-
2012
- 2012-07-20 CN CN201210252727XA patent/CN102743002A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193506A (en) * | 2006-11-22 | 2008-06-04 | 深圳富泰宏精密工业有限公司 | Electronic device shell and its making method |
| CN101347988A (en) * | 2007-07-17 | 2009-01-21 | 深圳市群达行精密模具有限公司 | In-mold decoration injection molding method and thin film heat pressing and molding mold |
| CN201243327Y (en) * | 2008-08-19 | 2009-05-20 | 林佐伟 | Protective cover of touch screen mobile phone |
| CN102378585A (en) * | 2009-02-06 | 2012-03-14 | 艾迪欧塑料有限公司 | Electronic device cover and method of making same |
| CN202095721U (en) * | 2010-12-16 | 2012-01-04 | 深圳市中美鹏实业有限公司 | Mobile phone protecting cover |
| CN102573368A (en) * | 2012-02-15 | 2012-07-11 | 广东步步高电子工业有限公司 | Portable electronic equipment |
| CN202774731U (en) * | 2012-07-20 | 2013-03-13 | 深圳市杰美特科技有限公司 | Protective cover for handheld intelligent terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103347110A (en) * | 2013-07-10 | 2013-10-09 | 刘墙 | Mobile phone shell and integrated forming process thereof |
| CN110149436A (en) * | 2019-05-24 | 2019-08-20 | 深圳市杰美特科技股份有限公司 | A kind of manufacture craft of transparent full packet mobile phone protective cover |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 518000, Longhua Shenzhen New District, Clear Lake Industrial Zone, Qing Xiang Road, Bao science and Technology Park, 9 blocks B, building 9, the whole floor of Guangdong Applicant after: JAME TECHNOLOGY (SHENZHEN) CO., LTD. Address before: 518000, Guangdong, Shenzhen, Baoan District big wave Street on the high Lang Lang Industrial Zone 1-5 layers Applicant before: Shenzhen Japod Technology Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN CITY JAME TECHNOLOGY CO., LTD. TO: SHENZHEN JAME TECHNOLOGY CO.,LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121024 |