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Circuit breaker adapter

A technology of circuit breakers and adapters, applied in the direction of protective switch terminals/connections, etc., can solve the problems of potential safety hazards, inconvenient assembly of adapters, etc., to ensure reliability, and not easy to heat up too fast or too slow , to avoid the effect of conduction and short circuit

Pending Publication Date: 2018-07-17
浙江金莱勒电气有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention is to overcome the disadvantages that the adapters in the prior art are inconvenient to assemble and have relatively large potential safety hazards, so as to provide an adapter that is suitable for people's installation habits and is convenient for assembly. Circuit breaker adapter without safety hazard

Method used

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Embodiment Construction

[0036]The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. 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.

[0037] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, o...

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Abstract

The invention discloses a circuit breaker adapter, including a case, installed at the bottom of the circuit breaker accordingly, and the case has a containing cavity; a first connection structure anda second connection structure, installed in the case, which are connected to both the first terminal and the second terminal of the circuit breaker correspondingly; a busbar, installed in the containing cavity, wherein one end of the busbar is connected with the second connection structure, and the other end is connected with the external hook structure of the husbar; a wire board, used to connectwires and installed on one side of the second terminal which corresponds with the case; a conductive plate, installed in the containing cavity, wherein one end of the conductive plate is connected with the wire board, and the other end is connected with the first connection structure; the adapter enables the operators to directly carry out overlooking operation from the top of the circuit breakerwhen they are installing the wires, the operators then have an open vision during operation so that the view does not be obscured. In this way, it can avoid assembling errors or loose connection, besides, it is convenient for the assembling and there is no need to get around the circuit breaker due to the connection of the wires to the outlet terminal so as to avoid the hidden danger.

Description

technical field [0001] The invention relates to the technical field of low-voltage power distribution accessories, in particular to a circuit breaker adapter. Background technique [0002] The adapter is a transition part where the circuit breaker is installed on the busbar system and is used to connect the circuit breaker and the busbar system. The existing adapter includes a panel and a base. Busbars arranged in sequence are arranged in the base, and a hook is arranged on each busbar. The hook is connected to an external busbar to realize the electrical connection between the circuit breaker and the adapter. connect. [0003] At present, most of the existing adapters on the market can only meet the requirements of the incoming line on the circuit breaker, that is, the current of the external busbar is introduced from the upper end of the circuit breaker through the adapter, and flows out from the lower end of the circuit breaker after passing through the circuit breaker. ...

Claims

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Application Information

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IPC IPC(8): H01H71/08
CPCH01H71/08
Inventor 田纪国罗勇刘化修王正罗呼云
Owner 浙江金莱勒电气有限公司
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