CN202994424U - Handset desktop drop test machine - Google Patents
Handset desktop drop test machine Download PDFInfo
- Publication number
- CN202994424U CN202994424U CN 201220681253 CN201220681253U CN202994424U CN 202994424 U CN202994424 U CN 202994424U CN 201220681253 CN201220681253 CN 201220681253 CN 201220681253 U CN201220681253 U CN 201220681253U CN 202994424 U CN202994424 U CN 202994424U
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- guide pillar
- fixedly connected
- support
- guide column
- crossbeam
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Abstract
The utility model discloses a handset desktop drop test machine. The handset desktop drop test machine comprises a support and a control mechanism, wherein a lower portion of the support is provided with a motor, the control mechanism comprises an elevating system and a drop mechanism, the elevating system comprises a guide column, a guide column crossbeam and a mobile frame, the guide column is perpendicularly fixed on the support, the guide column crossbeam is fixedly connected with the guide column, the mobile frame is mounted on the guide column, the guide column crossbeam is provided with a synchronous belt wheel, the motor is connected with the synchronous belt wheel on the guide column crossbeam through a synchronous belt, the mobile frame is fixedly connected with the synchronous belt, the drop mechanism comprises a cantilever beam, a mobile block and a clamping manipulator, the cantilever beam is fixedly connected on the mobile frame, the mobile block is sleeved on the cantilever beam, and the clamping manipulator is fixedly connected with the mobile block. The handset desktop drop test machine can simulate real effects of drop of a handset onto a desktop during use, is simple to operate and reduces labor intensity of a test operator.
Description
Technical field
The utility model belongs to the testing apparatus field, relates to specifically a kind of mobile phone desktop drop machine.
Background technology
In prior art, when carrying out drop test for a newly-designed mobile phone, most of employing manual test or pure electronic test.In the manual test process, the maloperation of factor often can occur thinking, cause the uncertainty of test result, make test crash, and because its labour intensity is large, easily make troubles to the tester.Pure electronic test can only be done single test, can't test from angle, strength variation aspect, and the multiple test after particularly newly-designed mobile phone being fallen can't be completed simultaneously.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and can effectively verify the mobile phone desktop drop machine of handset structure reliability within a short period of time.
To achieve these goals, the utility model provides a kind of mobile phone desktop drop machine, comprises support and control gear.Support is double panel structure, is provided with motor below the top panel of support.
Control gear comprises elevating mechanism and falling mechanism, elevating mechanism comprises guide pillar, guide pillar crossbeam and movable stand, guide pillar is vertically fixed on support, the guide pillar crossbeam is fixedly connected on guide pillar, movable stand is arranged on guide pillar, the guide pillar crossbeam is provided with synchronous pulley, and motor connects synchronous pulley on the guide pillar crossbeam by Timing Belt, and movable stand is fixedly connected on Timing Belt.
Falling mechanism comprises semi-girder, movable block and clamping manipulator, and semi-girder is fixedly connected on movable stand, and movable block is sheathed on semi-girder, and clamping manipulator is fixedly connected on movable block.
In some embodiments, the below of semi-girder is provided with falls the fixture that resets, and falls the fixture that resets and is fixedly connected on support, falls the fixture that resets and is made of reset cylinder and reseting baffle on both direction at least.
In some embodiments, control gear also comprises control circuit, controls elevating mechanism and falling mechanism.
The utility model is when work, mobile phone is placed on the reseting baffle that falls the fixture that resets, during machine operation, drive Timing Belt and movable stand and descend, semi-girder also descends thereupon simultaneously, when dropping to certain altitude, clamping manipulator clamping mobile phone, movable stand is moved upwards up to setting height, decontrols clamping manipulator, mobile phone free falls, and completes a periodic duty.The utility model makes the mobile phone landing by adjusting different height, obtains a plurality of test records, can effectively verify the reliability of handset structure, accelerates the process of Cell Phone Design.
Description of drawings
Fig. 1 is the structural representation of the mobile phone desktop drop machine of the utility model one embodiment.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model one embodiment is made further description explanation.
Mobile phone desktop drop machine as shown in Figure 1 comprises support 1 and control gear.Support 1 is double panel structure, is provided with motor 2 below the top panel of support 1.
Control gear comprises elevating mechanism 3 and falling mechanism 4, also comprises control circuit, is used for controlling elevating mechanism 3 and falling mechanism 4.Elevating mechanism 3 comprises guide pillar 301, guide pillar crossbeam 302 and movable stand 303, guide pillar 301 is vertically fixed on support 1, guide pillar crossbeam 302 is fixedly connected on guide pillar 301, movable stand 303 is arranged on guide pillar 301, guide pillar crossbeam 302 is provided with synchronous pulley 304, the synchronous pulley 304 that motor 2 connects on guide pillar crossbeam 302 by Timing Belt 305, movable stand 303 is fixedly connected on Timing Belt 305.
The below of semi-girder 401 is provided with falls the fixture 404 that resets, and falls the fixture 404 that resets and is fixedly connected on support 1, falls the fixture 404 that resets and is made of reset cylinder and reseting baffle 405 on both direction at least.
The utility model is when work, the staff only needs mobile phone is placed on the reseting baffle 405 that falls the fixture 404 that resets, and motor 2 is started working, and is controlled by control circuit, motor 2 drives Timing Belt 305 and movable stand 303 descends, semi-girder 401 also descends thereupon simultaneously, when dropping to certain altitude, and clamping manipulator 403 clamping mobile phones, movable stand 303 is moved upwards up to setting height, discharge clamping manipulator 403, mobile phone free falls, and completes a periodic duty.The utility model makes the mobile phone landing by adjusting the different height of clamping manipulator 403, obtains a plurality of test records, can effectively verify the reliability of handset structure, accelerates the process of Cell Phone Design.
Control and operate by Programmable Logic Controller, working routine and touch-screen in control circuit described in the utility model, because the design proposal of this control circuit belongs to prior art, at this, just no longer more explanations.
The utility model can be simulated when using mobile phone, and mobile phone falls actual effect on the table, and is simple to operate, and reduced the labour intensity of testing crew.
Above-described is only optimal way of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, within these also should be considered as protection domain of the present utility model.
Claims (3)
1. a mobile phone desktop drop machine, is characterized in that, comprises support and control gear, and described support is double panel structure, is provided with motor below the top panel of support; Described control gear comprises elevating mechanism and falling mechanism, described elevating mechanism comprises guide pillar, guide pillar crossbeam and movable stand, described guide pillar is vertically fixed on support, described guide pillar crossbeam is fixedly connected on guide pillar, described movable stand is arranged on guide pillar, described guide pillar crossbeam is provided with synchronous pulley, and described motor connects synchronous pulley on the guide pillar crossbeam by Timing Belt, and described movable stand is fixedly connected on Timing Belt; Described falling mechanism comprises semi-girder, movable block and clamping manipulator, and described semi-girder is fixedly connected on movable stand, and described movable block is sheathed on semi-girder, and described clamping manipulator is fixedly connected on movable block.
2. a kind of mobile phone desktop drop machine according to claim 1, it is characterized in that, the below of described semi-girder is provided with falls the fixture that resets, and the described fixture that resets that falls is fixedly connected on support, and the described fixture that resets that falls is made of reset cylinder and reseting baffle on both direction at least.
3. a kind of mobile phone desktop drop machine according to claim 1, is characterized in that, described control gear also comprises control circuit, controls elevating mechanism and falling mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681253 CN202994424U (en) | 2012-12-12 | 2012-12-12 | Handset desktop drop test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681253 CN202994424U (en) | 2012-12-12 | 2012-12-12 | Handset desktop drop test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202994424U true CN202994424U (en) | 2013-06-12 |
Family
ID=48565596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681253 Expired - Fee Related CN202994424U (en) | 2012-12-12 | 2012-12-12 | Handset desktop drop test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202994424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352730A (en) * | 2015-12-14 | 2016-02-24 | 上海联合滚动轴承有限公司 | Bearing testing machine |
| CN106353205A (en) * | 2016-08-29 | 2017-01-25 | 芜湖辉灿电子科技有限公司 | Anti-impact test device for mobile phone antenna |
-
2012
- 2012-12-12 CN CN 201220681253 patent/CN202994424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352730A (en) * | 2015-12-14 | 2016-02-24 | 上海联合滚动轴承有限公司 | Bearing testing machine |
| CN106353205A (en) * | 2016-08-29 | 2017-01-25 | 芜湖辉灿电子科技有限公司 | Anti-impact test device for mobile phone antenna |
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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: 20130612 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |