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Device for testing pull-out force of push-pull battery cover of mobile phone and method for testing handfeel of push-pull battery cover of mobile phone

A technology for testing mobile phones and battery covers, applied in the field of pulling force devices, can solve problems such as tension gauges and stickers that cannot be maintained, and achieve the effects of saving labor costs, improving accuracy, and improving reliability.

Inactive Publication Date: 2015-06-24
DONGGUAN HUABEL ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the objectives of the present invention is to provide a device for testing the pull-out force of the mobile phone battery cover for the deficiencies in the prior art, which solves the problem of the pull-out force test of the mobile phone battery cover. The pasting board can not be kept on the same straight line and height, which greatly improves the accuracy of the pull-out force test and the reliability of the test results, and only one person can use the device to perform the pull-out force test of the battery cover of the mobile phone , saving labor cost

Method used

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  • Device for testing pull-out force of push-pull battery cover of mobile phone and method for testing handfeel of push-pull battery cover of mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] like figure 1 As shown, this embodiment provides a device for testing the pulling force of a mobile phone push-pull battery cover, including a tension gauge 1, a tension gauge holder 2, a mobile phone holder 4 for fixing the mobile phone 3, and a mobile phone for sticking on the mobile phone. 3 on the push-pull battery cover of the sticker 5, the tension meter 1 is fixed on the tension meter fixing frame 2, the tension meter 1 is connected with a hook through the connecting rod 11, and the tension meter 1 is connected with the paste plate 5 through the hook, and the hook, the connection The tie rod 11 and the sticking board 5 are on the same level. That is, the horizontal plane where the draw hook is located, the horizontal plane where the connecting rod 11 is located, and the horizontal plane where the attachment plate 5 is connected to the draw hook are on the same plane, and the plane is parallel to the horizontal plane where the battery cover of the mobile phone is ...

Embodiment 2

[0040] This embodiment provides a method for testing the feel of a push-pull battery cover of a mobile phone, which includes the following steps: Step 1: Test the pull-out force of the battery cover with the device of Embodiment 1: place the mobile phone with the push-pull battery cover on On the mobile phone holder 4, then paste the sticker 5 on the battery cover, and then fix the tension meter 1 on the tension meter holder 2, connect the tension meter 1 to the sticker 5 through its hook, and then operate the tension meter 1, When the battery cover is just pulled away from the battery case, record the reading F1 of the pull-down force gauge 1;

[0041] The second step is to insert the battery into the mobile phone, and then repeatedly disassemble and install the battery cover 1000 times at a speed of 12 times / min;

[0042] The third step is to use the device of Example 1 to test the pulling force of the battery cover again: place the mobile phone with the push-pull battery co...

Embodiment 3

[0046] This embodiment provides a method for testing the feel of a push-pull battery cover of a mobile phone, which includes the following steps: Step 1: Test the pull-out force of the battery cover with the device of Embodiment 1: place the mobile phone with the push-pull battery cover on On the mobile phone holder 4, then paste the sticker 5 on the battery cover, and then fix the tension meter 1 on the tension meter holder 2, connect the tension meter 1 to the sticker 5 through its hook, and then operate the tension meter 1, When the battery cover is just pulled away from the battery case, record the reading F1 of the pull-down force gauge 1;

[0047] The second step is to install the battery in the mobile phone, and then repeatedly disassemble and install the battery cover 2000 times at a speed of 10 times / min;

[0048] The third step is to use the device of Example 1 to test the pulling force of the battery cover again: place the mobile phone with the push-pull battery cov...

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Abstract

The invention belongs to the technical field of detection devices and particularly relates to a device for testing the pull-out force of the push-pull battery cover of a mobile phone. The device comprises a pull-out force meter, a pull-out force meter fixation bracket, a mobile phone fixing bracket and an adhesion plate, wherein the mobile phone fixing bracket is used for fixing the mobile phone; the adhesion plate can be adhered to the push-pull battery cover oft he mobile phone; the pull-out force meter is fixed on the pull-out force meter fixation bracket, is connected with a pull hook through a connection pull rod and is connected with the adhesion plate through the pull hook; and the pull hook, the connection pull rod and the adhesion plate are arranged on the same horizontal surface. Compared with the prior art, due to the additional arrangement of the pull-out force meter fixation bracket and the mobile phone fixing bracket, the device provided by the invention can effectively solve the problem that the pull-out force meter and the adhesion plate can not be kept on the same line and height in the process of testing the pull-out force of the push-pull battery cover of the mobile phone, and thus the pull-out force testing accuracy and the reliability of the testing result can be improved greatly. In addition, the device can be used for testing the pull-out force of the push-pull battery cover of the mobile phone with the help of only one person, thus the labor cost can be saved.

Description

technical field [0001] The invention belongs to the technical field of detection devices, and particularly relates to a device for testing the pulling force of a push-pull battery cover of a mobile phone and a method for testing the handle of the battery cover. Background technique [0002] Mobile phone battery covers are generally divided into two types: snap-on and push-pull. In the testing department of the mobile phone manufacturer, it is generally necessary to perform a plug-in life test on the battery cover of the mobile phone to test the life and feel of the battery cover. Among them, for the push-pull battery cover, it is generally necessary to test the pull-out force before and after the plug-in life test, that is, the force required for the battery cover to leave the battery case connected to it, so as to determine the pull-out force. The variation value is not within the standard range. At present, the pulling force of the push-pull battery cover is mainly measu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N19/04
Inventor 熊军
Owner DONGGUAN HUABEL ELECTRONICS TECH
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