CN103259885A - Mobile terminal shell - Google Patents
Mobile terminal shell Download PDFInfo
- Publication number
- CN103259885A CN103259885A CN2012105918862A CN201210591886A CN103259885A CN 103259885 A CN103259885 A CN 103259885A CN 2012105918862 A CN2012105918862 A CN 2012105918862A CN 201210591886 A CN201210591886 A CN 201210591886A CN 103259885 A CN103259885 A CN 103259885A
- Authority
- CN
- China
- Prior art keywords
- steel disc
- mobile terminal
- protecgulum
- terminal case
- display screen
- 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.)
- Pending
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile terminal shell which comprises a front cover and a steel disc fixed on a display screen, wherein the steel disc is detachably fixed on the front cover. According to the mobile terminal shell, a structure, with two steel discs, used in the prior art is replaced with the structure with one steel disc, the injection molding technique achieved in an inlaying mode is not adopted, the original technical effect of the prior art is achieved, the thickness of the mobile terminal shell is further effectively reduced, the manufacturing cost of a mobile terminal is saved, material consumption is reduced, energy consumption is reduced, and an unexpected positive effect is achieved.
Description
Technical field
The present invention relates to the telecommunications field, relate in particular to mobile terminal shell.
Background technology
Along with the development of electronic communication technology, the function of portable terminal from strength to strength, the user is more and more higher to the requirement of its portability, how more frivolous with mobile terminal design is mobile terminal design personnel's important R﹠D direction.As shown in Figure 6, mobile terminal shell of the prior art arranges two steel discs, and one of them steel disc (first steel disc 11) is fixed on the protecgulum of mobile terminal case by mould embedding and injection molding technology, and its effect is the robustness that increases the shell protecgulum; Another steel disc (second steel disc 12) then is fixed on the edge of display screen, and its effect is the protection display screen and prevents that display screen from receiving extraneous electromagnetic interference.Prevent that display screen is damaged on the one hand in manufacturing, transportation and assembling process; On the other hand owing to display screen in the prior art is bonded on the protecgulum 14, dismantle display screen in when maintenance such as needs, need manually display screen to be covered in the past to tear, the steel disc that be fixed on the display screen edge this moment can guarantee that display screen is not damaged in unloading process.Because above-mentioned manufacturing process of the prior art and structure, first steel disc 11 has only thickness to reach 0.4 millimeter, just can guarantee not to be extruded when the mould embedding and injection molding distortion; Second steel disc 12 must reach the effect that just can play protection more than 0.2 millimeter, adds the thickness of adhesive 13, and this part thickness of structure sum total is above 0.6 millimeter.This has caused very big difficulty just for the design of portable terminal light and thin type.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of novel mobile terminal shell, its structure can reduce the thickness of portable terminal to a great extent.
Mobile terminal shell provided by the present invention comprises protecgulum and the steel disc that is fixed on the display screen, and described steel disc is dismountable to be fixed on the described protecgulum.
Mobile terminal shell provided by the present invention is the structure of a steel disc with the incomplete structure of two steel discs of the prior art; And no longer adopt embedding and injection molding technology.Not only reach original technique effect in the prior art, also further effectively reduced the thickness of mobile terminal case, saved the manufacturing cost of portable terminal, reduced spillage of material, lowered energy loss, obtained result in unexpected positive.
Description of drawings
Fig. 1 is the structural representation of the described steel disc of the embodiment of the invention;
Fig. 2 is the described steel disc of the embodiment of the invention and display screen assembling exploded perspective view;
Fig. 3 is fixedly 3D schematic diagram of the screw of the described protecgulum steel disc of the embodiment of the invention in complete machine;
Fig. 4 is the screw constant cross-section schematic diagram of the described protecgulum steel disc of the embodiment of the invention in complete machine.
Fig. 5 is the snap fit schematic cross-section of the described protecgulum steel disc of the embodiment of the invention in complete machine;
Fig. 6 is the side-looking generalized section of mobile terminal shell in the prior art.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
To shown in Figure 5, present embodiment provides a kind of mobile terminal case as Fig. 1, comprises protecgulum and the steel disc 1 that is fixed on the display screen 3, described steel disc 1 dismountable being fixed on the described protecgulum.The mobile terminal case difference with the prior art that present embodiment provides is: one is the structure of a steel disc with the incomplete structure of two steel discs of the prior art; Its two, no longer adopt embedding and injection molding technology.Because the technique effect that above-mentioned improvement brings is: the first, because structure is simpler, omitted a slice steel disc, can effectively reduce the thickness of mobile terminal case; Second, owing to no longer adopt embedding and injection molding technology, described steel disc 1 no longer is subjected to bigger pressure in the process of assembling, therefore the thickness of the described steel disc 1 of present embodiment need not to reach more than 0.4 millimeter again, through research staff's repetition test, as long as the thickness of this steel disc 1 reaches 0.3 millimeter, just can play and prevent display screen 3 damages, prevent electromagnetic interference and make the firmer effect of protecgulum.The 3rd, owing to omitted a steel disc 1, need not to re-use adhesive and paste two steel discs, can reduce thickness that adhesive causes and the cost of adhesive again.The 4th, because described steel disc 1 is dismountable being fixed on the described protecgulum with described protecgulum, when the maintenance portable terminal, as need dismounting display screen 3, display screen 3 and described steel disc 1 together can be pulled down from described protecgulum, still can be played the effect that prevents that display screen 3 is damaged in unloading process.The present embodiment improvements over the prior art, though omitted parts of the prior art, but not only reached original technique effect in the prior art, also further effectively reduced the thickness of mobile terminal case, save the manufacturing cost of portable terminal, reduce spillage of material, lower energy loss, obtained result in unexpected positive.
As shown in Figure 2, described steel disc 1 is bonded on the display screen 3 by double faced adhesive tape 2.
As shown in Figure 1, described steel disc 1 is provided with screw hole 9, can utilize screw that described steel disc 1 is fixed on the described protecgulum.So just realized detachably fixedlying connected of described steel disc 1 and described protecgulum, when maintenance, as long as the screw of outwarding winding just can be pulled down described steel disc 1 and display screen 3 easily.
As described in Fig. 1, Fig. 2, Fig. 3 or Fig. 4, described steel disc 1 comprises shaped as frame structure 101 and ear shape structure 102, described screw hole 9 is arranged on the described ear shape structure 102, described ear shape structure 102 is fixed on the described shaped as frame structure 101, perhaps described shaped as frame structure 101 and ear shape structure 102 are an integral body, and described ear shape structure 102 is stretched out described shaped as frame structure 101.Like this, described ear shape structure 102 can be clipped between the screw column 6 of portable terminal protecgulum 5 and bonnet 4, need not is fixing described steel disc 1 additional designs fixed structure on housing again, makes the design of mobile terminal shell easier, has saved design and manufacturing cost.In addition, utilize in the prior art to be used for fixedly the screw of protecgulum and bonnet and just can together to fix described steel disc 1, need not screw, further be conducive to save manufacturing cost and the design of frivolous property.
As shown in Figure 5, a buckle 8 can also be set on the described protecgulum, position corresponding with described buckle 8 on the described steel disc 1 is provided with draw-in groove 103.So just described steel disc 1 can be stuck on the described protecgulum, can realize detachably fixedlying connected of described steel disc 1 and described protecgulum equally.
Described ear shape structure 102 sidepieces are L shaped, and an end and described shaped as frame structure 101 that screw hole 9 is not set form U font kink 104, and described draw-in groove 103 is arranged on the described U font kink 104.It will be understood by those skilled in the art that described ear shape structure 102 is connected for elasticity with described shaped as frame structure 101 owing to U font kink 104 structures.So not only realized detachably fixedlying connected of described steel disc 1 and described protecgulum, can prevent that also described steel disc 1 is out of shape in assembling process, make described U font kink 104 that deformation take place as long as press described ear shape structure 102, just engagement release connects very easily, is convenient to described steel disc 1 is disassembled from described protecgulum.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. mobile terminal case is characterized in that: comprise protecgulum and be fixed on steel disc (1) on the display screen (3), described steel disc (1) is dismountable to be fixed on the described protecgulum.
2. mobile terminal case as claimed in claim 1, it is characterized in that: described steel disc (1) is bonded on the display screen (3) by double faced adhesive tape (2).
3. mobile terminal case as claimed in claim 1, it is characterized in that: described steel disc (1) is provided with screw hole (9), utilizes screw that described steel disc (1) is fixed on the described protecgulum.
4. mobile terminal case as claimed in claim 3, it is characterized in that: described steel disc (1) comprises shaped as frame structure (101) and ear shape structure (102), described screw hole (9) is arranged on the described ear shape structure (102), described ear shape structure (102) is fixed on the described shaped as frame structure (101), perhaps described shaped as frame structure (101) and ear shape structure (102) are an integral body, and described ear shape structure (102) is stretched out described shaped as frame structure (101).
5. mobile terminal case as claimed in claim 4 is characterized in that: a buckle (8) also is set on the described protecgulum, and described steel disc (1) is gone up the position corresponding with described buckle (8) and is provided with draw-in groove (103).
6. mobile terminal case as claimed in claim 5, it is characterized in that: described ear shape structure (102) sidepiece is L shaped, an end and described shaped as frame structure (101) that screw hole (9) is not set form U font kink (104), and described draw-in groove (103) is arranged on the described U font kink (104).
7. mobile terminal case as claimed in claim 1 is characterized in that: a buckle (8) also is set on the described protecgulum, and described steel disc (1) is gone up the position corresponding with described buckle (8) and is provided with draw-in groove (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105918862A CN103259885A (en) | 2012-12-31 | 2012-12-31 | Mobile terminal shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105918862A CN103259885A (en) | 2012-12-31 | 2012-12-31 | Mobile terminal shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103259885A true CN103259885A (en) | 2013-08-21 |
Family
ID=48963574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105918862A Pending CN103259885A (en) | 2012-12-31 | 2012-12-31 | Mobile terminal shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103259885A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201788498U (en) * | 2010-09-21 | 2011-04-06 | 深圳市慧之星计算机有限公司 | Electromagnetic type flat touch control display |
| CN102207753A (en) * | 2010-03-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixing structure |
| CN202009547U (en) * | 2011-04-18 | 2011-10-12 | 比亚迪股份有限公司 | Portable device |
| CN102404423A (en) * | 2010-09-14 | 2012-04-04 | 陈柄华 | Fixing structure for mobile phone touch screen |
| CN202189342U (en) * | 2011-07-29 | 2012-04-11 | 惠州Tcl移动通信有限公司 | Mobile terminal and touch screen module structure thereof |
| CN102724337A (en) * | 2012-05-28 | 2012-10-10 | 广东欧珀移动通信有限公司 | Touch screen fixing structure of mobile phone |
| CN202587671U (en) * | 2012-04-12 | 2012-12-05 | 广州市佳思信息科技有限公司 | Digital picture frame seamless locking mechanism |
| CN202602736U (en) * | 2012-05-28 | 2012-12-12 | 广东欧珀移动通信有限公司 | Fixed structure of mobile phone touch screen |
-
2012
- 2012-12-31 CN CN2012105918862A patent/CN103259885A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207753A (en) * | 2010-03-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | Expansion card fixing structure |
| CN102404423A (en) * | 2010-09-14 | 2012-04-04 | 陈柄华 | Fixing structure for mobile phone touch screen |
| CN201788498U (en) * | 2010-09-21 | 2011-04-06 | 深圳市慧之星计算机有限公司 | Electromagnetic type flat touch control display |
| CN202009547U (en) * | 2011-04-18 | 2011-10-12 | 比亚迪股份有限公司 | Portable device |
| CN202189342U (en) * | 2011-07-29 | 2012-04-11 | 惠州Tcl移动通信有限公司 | Mobile terminal and touch screen module structure thereof |
| CN202587671U (en) * | 2012-04-12 | 2012-12-05 | 广州市佳思信息科技有限公司 | Digital picture frame seamless locking mechanism |
| CN102724337A (en) * | 2012-05-28 | 2012-10-10 | 广东欧珀移动通信有限公司 | Touch screen fixing structure of mobile phone |
| CN202602736U (en) * | 2012-05-28 | 2012-12-12 | 广东欧珀移动通信有限公司 | Fixed structure of mobile phone touch screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202453599U (en) | Liquid crystal module structure with film positioning function | |
| CN201278545Y (en) | Liquid crystal screen structure for mobile phone | |
| CN204046667U (en) | A kind of narrow limit formula terminal fore shell and terminal | |
| CN102243390A (en) | Liquid crystal display device and back plate of backlight module of liquid crystal display device | |
| CN105282274A (en) | Front shell of narrow-edge terminal and terminal | |
| CN102572037B (en) | Mobile terminal device | |
| CN207427227U (en) | Screen fixing structure and terminal | |
| CN103259885A (en) | Mobile terminal shell | |
| CN202600587U (en) | Full-surface touch screen integrated machine convenient to disassemble and replace | |
| CN209949153U (en) | Iron shell for backlight source | |
| JP6088249B2 (en) | Mobile device | |
| CN102905482A (en) | Shell assembly and assembling method thereof | |
| CN204442457U (en) | A kind of containment vessel | |
| CN201047895Y (en) | Backlight module and frame structure thereof | |
| CN210516007U (en) | Display main body and spliced intelligent interactive panel comprising same | |
| CN205336682U (en) | Glass structure and electronic product | |
| CN202675085U (en) | Backlight module | |
| CN207802080U (en) | A kind of high intensity mobile phone protective cover | |
| CN204114705U (en) | A kind of cell phone back light source of new structure | |
| CN102737546B (en) | Display and back plate thereof | |
| CN204665045U (en) | Back light module unit structure | |
| CN205334881U (en) | Backplate of display, casing of display and display | |
| US20120032568A1 (en) | Electronic device frame | |
| CN204423233U (en) | The display screen of electronic equipment and electronic equipment | |
| CN218974742U (en) | Double-rubber-frame liquid crystal module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130821 |
|
| RJ01 | Rejection of invention patent application after publication |