CN203643120U - Mobile phone screen falling test device - Google Patents
Mobile phone screen falling test device Download PDFInfo
- Publication number
- CN203643120U CN203643120U CN201320798233.1U CN201320798233U CN203643120U CN 203643120 U CN203643120 U CN 203643120U CN 201320798233 U CN201320798233 U CN 201320798233U CN 203643120 U CN203643120 U CN 203643120U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone screen
- test device
- worktable
- disposed
- 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 discloses a mobile phone screen falling test device. The mobile phone screen falling test device comprises a workbench, a supporting rod which is disposed at a side of the workbench, a fixation arm which is disposed at an upper end of the supporting rod in a horizontal manner, a steel pipe which is disposed at a tail end of the fixation arm, at least a horizontal notch which is disposed on the steel pipe, a baffling sheet which can be arranged in the notch, and a steel ball which is disposed on the baffling sheet. The mobile phone screen falling test device is simple and compact in structure, low in cost, accurate in falling position, and capable of reducing production cost greatly.
Description
Technical field
The utility model relates to the shock-testing of structure member, relates in particular to a kind of Mobile phone screen drop test device.
Background technology
Existing Mobile phone screen all will do steel ball drop test before shipment is to client, to verify that can its hardness, rigidity, pliability etc. meet the demands.At present conventional falling tester is to utilize electromagnetic technique on the market, adsorbs steel ball, is placed in Mobile phone screen top, and then, after ajusting Mobile phone screen, steel ball falls to test.The cost of this tester is higher, and action is more complicated.
Summary of the invention
The utility model is in order to solve the technical matters existing in above-mentioned prior art, a kind of Mobile phone screen drop test device has been proposed, comprise worktable, also comprise that a support bar, the level of being located at described worktable one side be located at a fixed arm of described post upper, be located at described fixed arm end a steel pipe, be located at least one horizontal direction on described steel pipe breach, can be placed on a catch in described breach, be placed on the steel ball on described catch.
The auxiliary clamp that is also provided with fixing Mobile phone screen on worktable, auxiliary clamp is square, is provided with a groove that holds described Mobile phone screen in it.And be provided with protective cover in worktable surrounding.
The utility model structure is quite simple, price compared with utilizing on the market the falling tester of electromagnetic technique, be only its 1/10th, extremely save production cost.And the falling position of steel ball is very stable, can also freely adjust falling of steel ball, operate also very simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of the utility model fixed arm;
Fig. 3 is schematic perspective view of the present utility model;
Fig. 4 is the structural representation of the utility model auxiliary clamp.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figures 1 to 4, the Mobile phone screen drop test device that the utility model one embodiment proposes, comprise worktable 1, be provided with a support bar 2 in a side of worktable, the upper end of support bar is provided with a fixed arm 3, this fixed arm is vertical with support bar, the end of fixed arm is provided with 4, steel pipes of manhole 5 of a vertical direction through this through hole, perpendicular to worktable, the inwall of through hole is provided with upper and lower two screws, and screw blocks steel pipe through screw and is fixed.On steel pipe, be interval with the breach of horizontal direction, in breach, can place catch 6, while making steel ball 7 put into steel pipe, hold and do not fall down by catch, interval height between these breach is set as 50mm or 100mm, catch can be placed in the breach of differing heights, adjust the height that steel ball falls.In addition, for Mobile phone screen is fixed on worktable, be also provided with auxiliary clamp 8 on worktable, auxiliary clamp is square, is provided with a groove that holds described Mobile phone screen 10 in it, and auxiliary clamp can be changed according to Mobile phone screen is different.Also be provided with protective cover 9 in worktable surrounding, while preventing steel ball tenesmus, eject worktable, cause losing, can also shield while breaking by holding mobile telephone simultaneously, cullet are not understood outer spattering, safeguard work safety.
When use, first select suitable auxiliary clamp to be placed on worktable, and Mobile phone screen is fixed in the groove on auxiliary clamp, then steel pipe is fixed in the through hole of fixed arm, can first suitably regulate the height of steel pipe.Then, further, according to test needs, catch is placed in the breach of corresponding height, puts into steel ball.When test, extract catch out, steel ball gravitate is done the movement of falling object downwards, and is limited in the vertical direction in steel pipe, is not easy to depart from, and falling position is very accurate.Be protected the protection of cover, steel ball can not jump out outside worktable, and the fragment of Mobile phone screen can not produce potential safety hazard yet.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a Mobile phone screen drop test device, comprise worktable, it is characterized in that: also comprise that a support bar, the level of being located at described worktable one side be located at a fixed arm of described post upper, be located at described fixed arm end a steel pipe, be located at the horizontal direction of at least one on described steel pipe breach, can be placed on a catch in described breach, be placed on the steel ball on described catch.
2. Mobile phone screen drop test device according to claim 2, is characterized in that: described worktable is provided with the auxiliary clamp of fixing Mobile phone screen, and described auxiliary clamp is square, is provided with a groove that holds described Mobile phone screen in it.
3. Mobile phone screen drop test device according to claim 1 and 2, is characterized in that: described worktable surrounding is provided with protective cover.
4. Mobile phone screen drop test device according to claim 3, is characterized in that: the interval height between described breach is 50mm or 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798233.1U CN203643120U (en) | 2013-12-06 | 2013-12-06 | Mobile phone screen falling test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320798233.1U CN203643120U (en) | 2013-12-06 | 2013-12-06 | Mobile phone screen falling test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203643120U true CN203643120U (en) | 2014-06-11 |
Family
ID=50874355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320798233.1U Expired - Fee Related CN203643120U (en) | 2013-12-06 | 2013-12-06 | Mobile phone screen falling test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203643120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017075301A1 (en) * | 2015-10-30 | 2017-05-04 | Corning Incorporated | Apparatus and methods to impact test materials |
| CN106768881A (en) * | 2016-12-07 | 2017-05-31 | 莱茵技术（上海）有限公司 | A kind of test device for diving face mirror |
-
2013
- 2013-12-06 CN CN201320798233.1U patent/CN203643120U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017075301A1 (en) * | 2015-10-30 | 2017-05-04 | Corning Incorporated | Apparatus and methods to impact test materials |
| US10962457B2 (en) | 2015-10-30 | 2021-03-30 | Corning Incorporated | Apparatus and methods to impact test materials |
| CN106768881A (en) * | 2016-12-07 | 2017-05-31 | 莱茵技术（上海）有限公司 | A kind of test device for diving face mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |