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Vehicle-mounted lock fastener structure

A locking and vehicle-mounted technology, applied in vehicle parts, transportation and packaging, etc., can solve the problems of uncontrollable operation force, small disassembly stress, panel deformation, etc., and achieve the effect of simple structure, economical cost, and small assembly and disassembly force.

Pending Publication Date: 2018-02-16
FORYOU GENERAL ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The spring buckle is pressed against and buckled by the friction force between two opposite spring arms. Therefore, a large pressing and pulling force is required during assembly and disassembly, and the operating force is often uncontrollable, especially for long screen panels. The panel will be greatly deformed when buckled, and there will be a risk of damage to the display body
[0004] With the development trend of large-screen and dual-screen vehicle-mounted display panels, the length of the screen panel is large, and even the width of the entire central control is arranged. For the long-sized screen panel, there should be no excessive stress on assembly and disassembly. To avoid the destruction of the screen body caused by the disassembly stress, the traditional car lock is dismantled with a large force, so it is necessary to develop a lock fixing mechanism with a small disassembly stress in the design

Method used

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  • Vehicle-mounted lock fastener structure

Examples

Experimental program
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Effect test

Embodiment

[0020] This embodiment provides a vehicle-mounted locking structure for installation and fixing between the display panel and the center console. The vehicle-mounted locking structure is an integral plastic structural part formed by injection molding. Such as figure 1 with 2 As shown, it includes two buckle ends 10 and a rotating dismounting arm 20, the rotating dismounting arm 20 is connected to the rotating arm 11 of the buckling end 10, and the rotating dismounting arm 20 and the rotating arm 11 can be connected to each other. Design a certain included angle according to the design space. Wherein, the buckle end 10 includes a buckle block 12, and the back side of the buckle block 12 is provided with a button-in pre-compression elastic arm 13, and the button-in pre-compression elastic arm 13 is provided with an ejection spring arm 14, and It includes a turntable frame 30 on which the rotating arm 11 and the rotating dismounting arm 20 of the buckle end 10 are fixed. An an...

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PUM

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Abstract

The invention relates to the field of vehicle-mounted accessories and discloses a vehicle-mounted lock fastener structure. The vehicle-mounted lock fastener structure is used for mounting and fixing of a display screen panel and a center console and comprises at least one fastener position end and a rotary detaching arm connected with rotating arms of the fastener position ends. The lock fastenerposition ends comprise fastener position blocks, fastener inlet pre-pressing elastic arms are arranged on the rear faces of the fastener position blocks, and ejection elastic arms are arranged on thefastener inlet pre-pressing elastic arms. By adopting the vehicle-mounted lock fastener structure, the assembly and disassembly force is small, the risk of fracturing of a display screen body due to disassembly and assembly can be effectively avoided, and the vehicle-mounted lock fastener structure is simple in structure and low in cost.

Description

technical field [0001] The invention relates to the field of vehicle accessories, in particular to a vehicle lock structure. Background technique [0002] The vehicle display panel and the central control are usually fixed by a combination of screws and spring buckles. There are two types of spring buckles: plastic and hardware. The installation of the buckle mainly has the following shortcomings: [0003] The spring buckle is pressed against and buckled by the friction force between two opposite spring arms. Therefore, a large pressing and pulling force is required during assembly and disassembly, and the operating force is often uncontrollable, especially for long screen panels. When buckled, the panel will be greatly deformed, which will cause damage to the display body. [0004] With the development trend of large-screen and dual-screen vehicle-mounted display panels, the length of the screen panel is large, and even the width of the entire central control is arranged. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R11/02
CPCB60R11/0229B60R2011/0007
Inventor 黄位光
Owner FORYOU GENERAL ELECTRONICS
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