Micro cut-off switch indicating lamp

A micro-break switch, indicator light technology, applied in electrical switches, electrical components, circuits, etc., can solve the problems of cumbersome connection and fixing process, reduce instability, improve stability, save system investment and maintenance cost effect

Active Publication Date: 2013-03-06
SHENZHEN TIEON ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide an indicator light that is directly fixed on the micro-break switch through a self-locking buckle mechanism, aiming at the cumbersome defects of the above-mentioned power-taking connection and fixing process of the existing micro-break switch.

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] In order to solve the problems of conventional indicator lights used in conjunction with micro-break switches in the power distribution system, the wiring is cumbersome, the installation and replacement are difficult, the maintenance cannot be carried out, that is, the load must be powered off, the cost is high, and it is not energy-saving and environmentally friendly. The present invention provides a new indicator light, which is widely used in the field of power control and mechanical operation control fields such as various consoles, control cabinets (boxes), distribution boxes (cabinets) and instrument boxes (cabinets). Used to indicate the status of equipment operation.

[0029] see figure 1 and 2 , are respectively the front and back...

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Abstract

The invention relates to a micro cut-off switch indicating lamp which comprises a shell and an indicating lamp circuit board which is arranged in the shell, wherein the indicating lamp circuit board is provided with two electric springs which extend out of the shell; and a self-locking fastening mechanism which extends out of the shell and is used for fastening the micro cut-off switch indicating lamp in a mounting escape hole of a micro cut-off switch is arranged in the shell. The micro cut-off switch indicating lamp is fixedly fastened in the mounting escape hole of the micro cut-off switch by utilizing the self-locking fastening mechanism, so that cable-free electrifying of the indicating lamp is conveniently realized; meanwhile, the problems that the indicating lamp can not be fixedly mounted and the uninterrupted load maintenance can not be realized are simultaneously solved, the mounting efficiency of the indicating lamp in a power distribution equipment system is greatly improved, the connecting stability of the indicating lamp is improved, and the instability of the equipment caused by wiring of the indicating lamp is reduced; and therefore, the investment of the system and the maintenance cost are saved.

Description

technical field [0001] The invention relates to an indicator light installed on a micro-break switch, more specifically, to an indicator light directly fixed on the micro-break switch through a self-locking buckle mechanism. Background technique [0002] The conventional signal indicator lights on the market are mainly connected in parallel with the load at the outlet end of the circuit breaker switch to obtain power; for its fixed installation, the indicator light is clamped on the cabinet (box) body by tightening the fixing ring. on the corresponding opening of the panel or bracket. If there is a problem with the wiring of the indicator light, it may affect the normal operation of the load. Because the process of connecting and fixing the indicator light is very cumbersome, it brings a series of problems to its installation and maintenance: [0003] (1) The wiring process of conventional indicator lights. Since the indicator light should be connected to the outlet of th...

Claims

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Application Information

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IPC IPC(8): H01H9/16
Inventor 金林刘平朱天样胡建丽丁卫华
Owner SHENZHEN TIEON ENERGY TECH
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