Adjustable device for matched installation of display module and mobile terminal base

A mobile terminal and display module technology, which is applied in the direction of workpiece clamping device, material gluing, connecting components, etc., can solve the problems of different visual effects, easy to tear FPC, fixtures or equipment cannot be automatically positioned, etc., to achieve reduction The effect of FPC fracture risk, improvement of product consistency, and elimination of quality risk

CN109551407AActive Publication Date: 2019-04-02SHENZHEN WENYAO ELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-04-02

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Abstract

The invention discloses an adjustable device for matched installation of a display module and a mobile terminal base. The device comprises an LCM module fixing device, a front shell assembly fixing device, a negative pressure pneumatic adsorption device, a distance adjusting transmission device and a base platform device. The LCM module fixing device is rotatably connected with the base platform device. The negative pressure pneumatic adsorption device is mounted on the LCM module fixing device, for adsorbing the LCM module on the LCM module fixing device. The distance adjusting transmission device is mounted on the base platform device. When the LCM module fixing device drives the LCM module to press down, the front shell assembly fixing device is driven by the distance adjusting transmission device to move forward, so that a FPC just matches when the LCM module and the front shell assembly are installed, so as to prevent the FPC from being too short and broken by strong force pulling.
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Description

technical field

[0001] The invention relates to a smart phone, in particular to an adjustable device for matching and installing a display module and a mobile terminal base. Background technique

[0002] As the application of smart phones becomes more and more popular, consumers are increasingly dissatisfied with simple functional requirements for smart phones, and tend to have high performance of smart phone functions, and have more and more requirements for the appearance of the visible area of ​​mobile phones. more stringent.

[0003] The display and touch module (LCM module for short) assembled in the mobile phone is used as a separate material, which needs to be installed on the front shell of the mobile phone when the mobile phone is produced in the factory. The traditional method can only be installed manually, because the LCM module There are two features that make the fixture unusable: a. The LCM module is an electrical device. Because it must communicate with the ...

Examples

Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] Please refer to Figure 1 to Figure 5 , an adjustable device for matching and installing a display module and a mobile terminal base, including an LCM module fixing device 1 , a front case assembly fixing device 2 , a negative pressure pneumatic adsorption device, a distance adjustment transmission device and a base platform device 3 . Wherein, the LCM module fixing device 1 is rotatably connected with the base platform device 3 . The negative pressure pneumatic adsorption device is installed on the LCM module fixing device 1 for adsorbing the LCM module on the LCM module fixing device 1 . The distance adjustment transmission device is installed on the basic platform device 3. When the LCM module fixing device 1 drives the LCM module to pres...