CN2414554Y - Shock-resistant casing solidified mobile telephone - Google Patents
Shock-resistant casing solidified mobile telephone Download PDFInfo
- Publication number
- CN2414554Y CN2414554Y CN 00203486 CN00203486U CN2414554Y CN 2414554 Y CN2414554 Y CN 2414554Y CN 00203486 CN00203486 CN 00203486 CN 00203486 U CN00203486 U CN 00203486U CN 2414554 Y CN2414554 Y CN 2414554Y
- Authority
- CN
- China
- Prior art keywords
- shell
- display screen
- motherboard
- cushion pad
- casing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a shock-resistant casing solidified mobile telephone, which can overcome the defect that the damage of components and a casing is caused by the accidental drop of the mobile telephone. The utility model is characterized in that cushioning is formed by the flexible linkage which is used in combining sites between a mainboard and the casing and between a display screen and the casing, and thus, energy generated by accidental impacts is released. In addition, when the casing is produced, aggregates with high toughness and impact resistance are added, and thus, vibrational energy can be absorbed to a certain extent, and the shock damage of the components is alleviated; simultaneously, loss caused by the rupture of the casing of the mobile telephone can be effectively reduced or prevented.
Description
The utility model belongs to a kind of communication tool, specifically a kind of shockproof mobile phone that is difficult for breaking with shell.
Mobile phone is a kind of communication tool of carrying, and does not fix usually to place to use.Thereby in daily life, accidentally drop accidentally or drop on the ground, gently then break shell, heavy then, usually cause dead wight loss owing to sharp pounding is damaged internal circuit or components and parts.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, adopts straightforward procedure, and a kind of shockproof mobile phone that is difficult for breaking with shell is provided.
The purpose of this utility model can realize as follows: a kind of shockproof mobile phone that is difficult for breaking with shell, contain shell, motherboard, display screen, it is characterized in that a whippy cushion pad is respectively arranged between motherboard and display screen and the shell binding site; Cushion pad preferably adopts rubber or rubber-plastics material to make.The motherboard cushion pad is that the tubular rivet shape riveting that two ends are riveting lid is placed in the motherboard fixing threaded hole, bolt is not directly contacted with motherboard but by oppressing cushion pad motherboard is to flexibly connect to be fixed on the casing.The display screen cushion pad is the shaped as frame at imitative display screen edge, and its inside and outside both sides show that with the edge and the phone housing of display screen glass window frame is meshed respectively, and display screen can be engaged to phone housing by this shaped as frame cushion pad and show on the window frame.When making, during phone housing (3), increased celluloid as aggregate, to strengthen the toughness and the resistance to impact of phone housing.This aggregate can account for 10%-80% of phone housing total weight, is preferably 30%-70%.
Adopt mobile phone of the present utility model, accidentally dropping accidentally when dropping on the ground, can alleviate the shock damage of the relevant circuit of motherboard and components and parts and display screen effectively; Because fabulous toughness that the aggregate celluloid in the shell is had and extremely strong impact resistance can absorb vibrational energy to a certain extent, alleviate the shock damage of above-mentioned parts, simultaneously, also can alleviate or avoid the loss of phone housing fragmentation greatly.
Accompanying drawing 1 is the utility model profile schematic diagram;
Accompanying drawing 2 is mounted inside schematic diagram and Figure of abstract;
Accompanying drawing 3 is tubular rivet shape cushion pad (6) schematic diagrames
In the accompanying drawing, 1 is the display screen cushion pad, and 2 is display screen, and 3 is phone housing, and 4 is cell phone rear cover, and 5 is the motherboard attachment screw, and 6 is tubular rivet shape cushion pad, and 7 is motherboard,
With embodiment the utility model is further described with reference to the accompanying drawings below:
At first, the two stock sizes in attachment screw aperture on the motherboard are enlarged 2-3 millimeters, tubular rivet shape cushion pad 6 is inserted in the above-mentioned screw hole one by one, make cushion pad two ends riveting lid docile on the motherboard positive and negative, passing cushion pad 6 with attachment screw 5 again is fixed in motherboard 7 on the phone housing 3, attachment screw 5 crimping should not be too tight, is good so that be flexible the connection between motherboard and the shell; , display screen cushion pad 1 be placed in display screen glass edge on, again this display screen be sticked on the display screen window frame of phone housing by cushion pad 1 thereafter.Secondly, when making phone housing, preferably adopt 30-70% celluloid powder or pellet, make with injection moulding behind the even consolute of ABS plastic.
Claims (5)
1 ,-and kind of the shockproof mobile phone that is difficult for breaking with shell, contain shell (3), motherboard (7), display screen (2), it is characterized in that between motherboard (7) and display screen (2) and shell (3) binding site whippy cushion pad (6) and (1) being arranged respectively; Increased toughness and resistance to impact aggregate preferably in the phone housing (3).
2, a kind of shockproof and mobile phone that shell is difficult for breaking according to claim 1 is characterized in that cushion pad (6) and (1) preferably adopts rubber or rubber-plastic material to make; Aggregate in the shell (3) preferably adopts celluloid.
3, a kind of shockproof and mobile phone that shell is difficult for breaking according to claim 1, it is characterized in that motherboard cushion pad (6) is two ends and has the tubular rivet shape riveting on riveting edge to be placed in the motherboard fixing threaded hole, bolt (5) is not directly contacted with motherboard but riveting by compressing cushion pad (6) along and motherboard (7) be to flexibly connect be fixed on the casing (3).
4, according to claim 1-kind of shockproof mobile phone that is difficult for breaking with shell, it is characterized in that display screen cushion pad (1) is the shaped as frame at imitative display screen edge, the outside shows the window frame engagement with the edge and the phone housing of display screen glass respectively in it, and display screen (2) can be engaged on the demonstration window frame of phone housing (3) by this shaped as frame cushion pad (1).
5, a kind of shockproof and mobile phone that shell is difficult for breaking according to claim 1 is characterized in that aggregate in the phone housing (3) is preferably to account for 30%-70% of its total weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203486 CN2414554Y (en) | 2000-02-20 | 2000-02-20 | Shock-resistant casing solidified mobile telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203486 CN2414554Y (en) | 2000-02-20 | 2000-02-20 | Shock-resistant casing solidified mobile telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2414554Y true CN2414554Y (en) | 2001-01-10 |
Family
ID=33572166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00203486 Expired - Fee Related CN2414554Y (en) | 2000-02-20 | 2000-02-20 | Shock-resistant casing solidified mobile telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2414554Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100444599C (en) * | 2003-04-04 | 2008-12-17 | 乐金电子(中国)研究开发中心有限公司 | Impact absorbing device for portable terminal |
| US7505581B2 (en) | 2002-12-06 | 2009-03-17 | Lg Electronics Inc. | Folder type mobile terminal |
| US7515947B2 (en) | 2002-12-12 | 2009-04-07 | Lg Electronics Inc. | Folder type mobile terminal |
| US7536009B2 (en) | 2002-12-12 | 2009-05-19 | Lg Electronics Inc. | Folder type mobile terminal |
| CN100502625C (en) * | 2004-09-03 | 2009-06-17 | 捷讯研究有限公司 | Shock resistant mounting for small display screen |
| CN101998780B (en) * | 2009-08-24 | 2013-10-30 | 宏达国际电子股份有限公司 | Case assembly of handheld electronic device and manufacturing method thereof |
-
2000
- 2000-02-20 CN CN 00203486 patent/CN2414554Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7505581B2 (en) | 2002-12-06 | 2009-03-17 | Lg Electronics Inc. | Folder type mobile terminal |
| US7515947B2 (en) | 2002-12-12 | 2009-04-07 | Lg Electronics Inc. | Folder type mobile terminal |
| US7536009B2 (en) | 2002-12-12 | 2009-05-19 | Lg Electronics Inc. | Folder type mobile terminal |
| CN100444599C (en) * | 2003-04-04 | 2008-12-17 | 乐金电子(中国)研究开发中心有限公司 | Impact absorbing device for portable terminal |
| CN100502625C (en) * | 2004-09-03 | 2009-06-17 | 捷讯研究有限公司 | Shock resistant mounting for small display screen |
| CN101998780B (en) * | 2009-08-24 | 2013-10-30 | 宏达国际电子股份有限公司 | Case assembly of handheld electronic device and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |