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Guide rail type button switch

A rail-type, switch technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve the problems of not suitable for the control box, large volume, etc., and achieve the effect of simple structure design, simple installation structure, convenient and fast installation

Pending Publication Date: 2022-03-08
浙江巨杰电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved in the present invention is to overcome the problems that the volume of the embedded button switch in the prior art is too large, it is not suitable for being installed in the control box, and the structure of the indicator light is only used to show the power state of itself. Thereby providing a rail-type button switch with small installation volume, which is suitable for installation in the control box and used in conjunction with control appliances to realize product modularization and standardized installation

Method used

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  • Guide rail type button switch
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  • Guide rail type button switch

Examples

Experimental program
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Embodiment 1

[0038] Below in conjunction with accompanying drawing this embodiment is described in detail:

[0039] This embodiment provides as Figure 1-7 A rail-type push button switch shown includes:

[0040] The switch housing 10 includes a guide rail buckle 15 provided at its bottom, and multiple sets of wiring holes provided at its two ends;

[0041] The mounting bracket 3 is detachably arranged in the switch housing 10, and the mounting bracket 3 is provided with at least one set of static contacts 81 and at least one set of connecting plates 83, and is respectively connected to the fixed contacts. And the multiple sets of terminal blocks 84 on the connecting plate;

[0042] The button assembly includes an elastic support 6 that can slide up and down on the mounting bracket 3, and a drive button 4 that is connected to the elastic support 6 and passes through the top of the switch housing 10. The elastic support 6 is provided with at least one movable contact 82 up and down opposi...

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Abstract

A guide rail type button switch disclosed by the present invention comprises a switch shell, a driving button, an indicating lamp structure, a mounting bracket and an elastic supporting member slidably arranged on the mounting bracket, the mounting bracket is provided with at least one group of static contacts and a connecting plate, and the elastic supporting member is provided with at least one moving contact. The driving button is connected with the elastic supporting piece, the indicating lamp structure is inserted into the mounting bracket through the positioning piece and is connected with the connecting plate, and the elastic supporting piece drives the plurality of moving contacts to be in matched contact with or separated from the plurality of groups of static contacts, so that the on-off operation of a plurality of control circuits can be realized, and a plurality of control electric appliances can be controlled to work; the button switch with the design can be directly matched and installed on the guide rail of the control box through the guide rail buckle, the occupied space is small, the button switch and a contactor and other controllers can be installed and used side by side, modularized and standardized installation of the button switch is achieved, and the use performance and market competitiveness of products are improved.

Description

technical field [0001] The invention relates to the technical field of switchgear, in particular to a rail-type push button switch. Background technique [0002] A push button switch refers to an electrical switch that uses a button to push the transmission mechanism to make the upper and lower contacts on or off and realize circuit switching. In electrical automatic control circuits, it is used to manually send control signals to control electrical appliances such as contactors, relays, and electromagnetic starters. There are many types of push button switches, and embedded push button switches are more common on the market. In actual use, most of the control appliances such as contactors, relays, and electromagnetic starters are installed in control boxes and distribution boxes through guide rails. However, due to structural limitations, these embedded push button switches on the market are not suitable for installation in control boxes and used in conjunction with contac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H13/14H01H13/12H01H13/10H01H13/04H01H13/02H01H9/16
CPCH01H13/14H01H13/12H01H13/10H01H13/023H01H13/02H01H13/04
Inventor 林乐敏
Owner 浙江巨杰电气有限公司
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