A remote controller circuit board fixing mechanism with shock absorption and heat dissipation function

A technology for fixing mechanisms and circuit boards, which is applied to the installation of electrical equipment components, electrical components, and support structures. It can solve the problems of easy damage due to hard collisions, no cushioning and shock absorption functions, and no heat dissipation functions, so as to speed up air circulation. speed effect

Inactive Publication Date: 2019-01-08
天津富创科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a remote control circuit board fixing mechanism with shock absorption and heat dissipation functions, which solves the problem of no buffer shock absorption function, easy damage in the event of hard collision, and no heat dissipation function, which affects the electronics on the circuit board. Problems with normal operation of components

Method used

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  • A remote controller circuit board fixing mechanism with shock absorption and heat dissipation function
  • A remote controller circuit board fixing mechanism with shock absorption and heat dissipation function
  • A remote controller circuit board fixing mechanism with shock absorption and heat dissipation function

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] Such as Figure 1-3 As shown, the present invention provides a technical solution: a remote control circuit board fixing mechanism with a function of shock absorption and heat dissipation, including a base 8, the upper end of the base 8 is connected to the lower end of the circuit board 3, and the upper ends of the left and right parts of the base 8 are symmetrical Mounting blocks 15 are fixed everywhere, and the mounting block 15 is provided with a sec...

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Abstract

The invention discloses a remote controller circuit board fixing mechanism with shock absorption and heat dissipation function, including the base, A mount block is fixed at the symmetrical upper endof the left and right parts of the chassis, and the mounting block is provided with a second spiral through hole, A left end and a right end of that circuit board are fix with a second metal gasket, and the second metal gasket is provided with a first spiral through hole, the second fixing screw mounted on the circuit board is threadably connected with the first helical through hole and the secondhelical through hole from top to bottom, The upper end of the protective cover is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with the baffle plate. The heat dissipation fin is installed inside the base, and the lower end of the base is fixed with a heat dissipation fan. As that baffle plate, the spring, the radiating fin and the radiating fan are arranged, the invention solves the problem of no cushioning and shock absorption function, easy damage due to hard collision and no radiating function, and affects the normal work of electroniccomponents on the circuit board.

Description

technical field [0001] The invention relates to the technical field of circuit board fixing mechanisms, in particular to a circuit board fixing mechanism for remote controllers with functions of shock absorption and heat dissipation. Background technique [0002] A circuit board must be installed inside the remote control. The circuit board is mainly composed of pads, vias, mounting holes, wires, components, connectors, filling, electrical boundaries, etc. It is an insulating board with connected conductors. Fix it and connect it into a circuit, so the circuit board is a stage for electronic components to perform. The names of the circuit boards include ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, circuit boards, PCB boards, aluminum substrates, High-frequency board, thick copper board, impedance board, printed circuit board, etc. The circuit board makes the circuit miniaturized and intuitive, and plays an important role in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/14H05K7/20
CPCH05K7/1407H05K7/20136
Inventor 董哲学
Owner 天津富创科技有限公司
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