CN203423127U

CN203423127U - Copper clamp connecting structure

Info

Publication number: CN203423127U
Application number: CN201320520905.2U
Authority: CN
Inventors: 刘旭春; 付正刚
Original assignee: WENZHOU ZHONGLING ELECTRONIC APPLIANCE CO Ltd
Current assignee: WENZHOU ZHONGLING ELECTRONIC APPLIANCE CO Ltd
Priority date: 2013-08-26
Filing date: 2013-08-26
Publication date: 2014-02-05
Anticipated expiration: 2023-08-26

Abstract

The utility model provides a copper clamp connecting structure, which comprises a clamp I and a clamp II, wherein the clamp II is movably arranged on the clamp I; the clamp I is provided with a clamping part and a base, and the clamping part is perpendicular to the base; the clamp II is provided with two parallel clamping parts and a base, and the two clamping parts are both perpendicular to the base. Through designing the clamp I and the clamp II, the copper clamp connecting structure not only is enabled to be simple in shape and easy to process, but also can be superimposed together after a splicing mode of an original structure is reserved in the assembling effect, and the diversion cross section of current is also increased on the basis of applying almost the same raw materials, thereby thoroughly solving a problem that the original structure causes the temperature rise to be high when a circuit breaker operates.

Description

A kind of copper clip syndeton

Technical field

The utility model relates to circuit breaker and manufactures field, is specifically related to a kind of copper clip syndeton for connecting breaker moving contact.

Background technology

Market 400 shell framves and above moving contact of breaker and copper clip syndeton are as depicted in figs. 1 and 2 at present, copper clip shape is comparatively complicated, although can reach requirement in theory, but during actual fabrication, processing request is high, theoretical error is larger, causes circuit breaker temperature rise to be hovered in the national standard upper limit always, the stability in the time of cannot guaranteeing circuit breaker work.

Utility model content

For solving the problems of the technologies described above, the utility model provides a kind of copper clip syndeton, is applied to the use that is connected with moving contact of breaker, cuts down finished cost, the stability while having guaranteed circuit breaker work.

For achieving the above object, the technical solution of the utility model is as follows:

A clip syndeton, comprises clip one and clip two, and described clip two activities are located on described clip one; Described clip one has a clamping section and a base, and this clamping section is vertical with this base; Described clip two has two parallel clamping sections and a base, and two described clamping sections are all vertical with base.

Preferably, the base of described clip one has 3/4ths parts of a tetragonal body, and the base of described clip two has two/part of a tetragonal body.

Preferably, on the base of described clip one and clip two, be equipped with 2 location holes, and on clip two is located at clip one time, the location hole on clip two overlaps with the location hole on clip one.

Preferably, the clamping section of described clip one is vertically connected on the base of this clip one; Each below, clamping section on clip two is all fixedly connected with the base of clip two by a junction.

Preferably, when described clip two is located on clip one, two clamping section equidistant parallels of the clamping section of clip one and clip two are arranged.

A kind of copper clip syndeton provided by the utility model, by design clip one and clip two, make the utility model not only simple shape easily process, and assembling effect also can be superimposed on together after having retained the connecting method of original structure, on almost equal raw material application foundation, increase again the guide flow cross section of electric current, thereby thoroughly solved original structure, can cause the higher problem of circuit breaker when work temperature rise.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.

Fig. 1 is the schematic diagram of the copper clip that provides of prior art;

Fig. 2 is the work schematic diagram of the copper clip that provides of prior art;

Fig. 3 is the structural representation of the utility model clip one;

Fig. 4 is the structural representation of the utility model clip two;

Fig. 5 is copper clip syndeton schematic diagram provided by the utility model;

Fig. 6 is the work schematic diagram of copper clip syndeton provided by the utility model.

Numeral in figure:

1, base 2, connecting portion 3, clamping section 4, location hole

5, moving contact

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.

As shown in Fig. 3 to 6, a kind of copper clip syndeton, comprises clip one and clip two, and clip two activities are located on described clip one; Clip one has a clamping section 3 and a base 1, and this clamping section 3 is vertical with this base 1; Described clip two has two parallel clamping sections 3 and a base 1, and two described clamping sections 3 are all vertical with base 1.

Wherein, the base 1 of clip one has 3/4ths parts of a tetragonal body, and the base 1 of clip two has two/part of a tetragonal body; On the base 1 of clip one and clip two, be equipped with 2 location holes 4, and on clip two is located at clip one time, the location hole 4 on clip two overlaps with the location hole 4 on clip one; The clamping section 3 of clip one is vertically connected on the base 1 of this clip one; Each 3 below, clamping section on clip two are all fixedly connected with the base 1 of clip two by a junction 2; When clip two is located on clip one, two clamping sections, 3 equidistant parallels of the clamping section 3 of clip one and clip two are arranged.

To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.

Claims

1. a copper clip syndeton, is characterized in that, comprises clip one and clip two, and described clip two activities are located on described clip one; Described clip one has a clamping section and a base, and this clamping section is vertical with this base; Described clip two has two parallel clamping sections and a base, and two described clamping sections are all vertical with base.

2. a kind of copper clip syndeton according to claim 1, is characterized in that, the base of described clip one has 3/4ths parts of a tetragonal body, and the base of described clip two has two/part of a tetragonal body.

3. a kind of copper clip syndeton according to claim 1, it is characterized in that, on the base of described clip one and clip two, be equipped with 2 location holes, and on clip two is located at clip one time, the location hole on clip two overlaps with the location hole on clip one.

4. a kind of copper clip syndeton according to claim 1, is characterized in that, the clamping section of described clip one is vertically connected on the base of this clip one; Each below, clamping section on clip two is all fixedly connected with the base of clip two by a junction.

5. a kind of copper clip syndeton according to claim 1, is characterized in that, when described clip two is located on clip one, two clamping section equidistant parallels of the clamping section of clip one and clip two are arranged.