Controller with elastically compacting structure

A technology of elastic compression and controller, applied to the circuit arrangement on the support structure, the shell with display/control unit, elastic/clamping device, etc., can solve the problems of low safety, low production and assembly efficiency, etc. Achieve the effects of improving product quality, improving production and assembly efficiency, and eliminating hidden dangers of leakage

Inactive Publication Date: 2018-04-06
徐州科亚机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the MOS tube and PCB supervisor in the controller are mainly installed and fixed with screws, the production and assembly efficiency is low, and there are hidden dangers of electric leakage, and the safety is low

Method used

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  • Controller with elastically compacting structure
  • Controller with elastically compacting structure

Examples

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Embodiment Construction

[0014] as attached figure 1 As shown, a controller with an elastic compression structure is composed of an aluminum profile shell 1, a PCB main board 2, a MOS tube 3, a spring pressure piece 5 and a pressure screw 4, and a spring pressure piece holder is arranged inside the shell 1 Groove 1-2, MOS tube support slot 1-3 and PCB main board card slot 1-1, described MOS tube 3 is vertically installed on one side of PCB main board 2; Described PCB supervisory card slot 1-1 and MOS tube support slot 1-3 are respectively placed on both sides of the shell 1, and the spring pressing bracket 1-2 is set close to the side of the MOS tube bracket 1-3. When the PCB main board 2 is inserted horizontally with the PCB main board slot 1-1, The bottom edge of the outside of the MOS tube 3 is supported on the MOS tube bracket 1-3, the spring pressing piece 5 is supported by the spring pressing piece bracket 1-2 and the bottom of the spring pressing piece 5 is pressed against the inner side of the...

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PUM

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Abstract

The invention relates to a controller with an elastic compression structure. The shell is provided with a spring pressing bracket, a MOS tube bracket and a PCB main board slot. The MOS tube is vertically installed on one side of the PCB main board; the PCB main slot and the The MOS tube brackets are placed on both sides of the shell, and the spring pressing brackets are set close to the side of the MOS tube brackets. When the PCB main board and the PCB main board card slot are inserted horizontally, the bottom edge of the outer side of the MOS tube is supported by the MOS tube. On the bracket, the spring pressing piece is supported by the spring pressing piece bracket and the lower part of the spring pressing piece is tightly pressed on the inner side of the MOS tube, and the upper part of the spring pressing piece is pressed and fixed by the compression screw installed on the side wall of the shell; the spring pressing piece Work together with the MOS tube bracket to fix the MOS tube. The MOS tube is fixed by the spring pressing piece and the pressing screw to improve the production and assembly efficiency of the controller. product quality.

Description

technical field [0001] The invention relates to a controller, in particular to a controller with an elastic compression structure. Background technique [0002] At present, the MOS tube and the PCB supervisor in the controller are mainly installed and fixed by screws, the production and assembly efficiency is low, and there are hidden dangers of electric leakage, and the safety is low. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a controller with an elastic compression structure. [0004] The present invention is achieved through the following technical solutions: a controller with an elastic compression structure, comprising an aluminum profile shell, a PCB main board, a MOS tube, a spring pressing piece and a pressing screw, and a spring pressing piece is arranged inside the casing Brackets, MOS tube brackets and PCB main board slots, the MOS tube is installed vertically on one side of the PCB main bo...

Claims

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Application Information

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IPC IPC(8): H05K5/00H05K7/12
CPCH05K5/0017H05K7/12
Inventor 王在峰陈祖亮
Owner 徐州科亚机电有限公司
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