CN2672843Y

CN2672843Y - Connector of leakage breaker

Info

Publication number: CN2672843Y
Application number: CN 03270314
Authority: CN
Inventors: 王昭万; 张佑祥
Original assignee: Zhejiang Delixi Electric Appliance Co ltd
Current assignee: Delixi Electric Co Ltd
Priority date: 2003-09-24
Filing date: 2003-09-24
Publication date: 2005-01-19
Anticipated expiration: 2013-09-24

Abstract

The utility model relates to a connector of leakage breaker composed of a breaker and a creepage release device which are combined and assembled. The connector of the utility model comprises a single-head pincer type component embedded into the shoulder port of the breaker, a double-head pincer type component embedded into the shoulder port of the creepage release device and a convex plug component embedded into the bus duct port of the breaker. The connector of the utility model has few parts and simple structure, and the connector is a safety device which can reserve permanent visible trace after dismounted and can not be used again.

Description

The jockey of residual current circuit breaker

Technical field

The utility model relates to a kind of jockey of residual current circuit breaker.

Background technology

The jockey of present residual current circuit breaker is when connecting circuit breaker and leakage tripping device, and its device ubiquity complex structure such as connects and the electrical connecting wire capacity is narrow loosening at shortcoming.

Summary of the invention

The purpose of this utility model is to overcome existing above-mentioned technological deficiency, provide a kind of simple in structure, connect jockey reliable, electrical connecting wire a kind of residual current circuit breaker capacious.

For achieving the above object, the utility model is achieved in that

A kind of jockey of residual current circuit breaker, it wherein is provided with three kinds of Lock Parts that are exclusively used in conjunction with described circuit breaker and described leakage tripping device at least by circuit breaker and leakage tripping device combine and assemble are constituted residual current circuit breaker on the jockey.

The above three kinds of Lock Parts that are exclusively used in conjunction with described circuit breaker and described leakage tripping device of described jockey are: single head jaw type parts, described single head jaw type parts can embed the shoulder mouth corresponding with it and that keep somewhere in advance on the described circuit breaker; Double end jaw type parts, described double end jaw type parts can embed the shoulder mouth corresponding with it and that keep somewhere in advance on the described leakage tripping device; With, protruding male component, described protruding male component can embed the bus notch corresponding with it and that keep somewhere in advance on the described circuit breaker.

Can also have the safety device that when dismounting, produces nonvolatil visible marks and can not install and use again on the above the Lock Part of described jockey.

Described jockey can also be when assembling described circuit breaker and described leakage tripping device, and the connection lead in the described leakage tripping device is packed in the binding post of described circuit breaker to finish electrical connection.

It is few, simple in structure that the utility model jockey has a part.By adopting this jockey can realize that circuit breaker, leakage tripping device have all-in-one-piece locking device, has the effect that can stay nonvolatil visible marks and can not install and use again after the dismounting simultaneously.

Description of drawings

Fig. 1, Fig. 2: the perspective view of expression the utility model jockey and Lock Part;

Fig. 3: the single head jaw type parts of expression the utility model Lock Part embed the local enlarged diagram of the shoulder mouth on the circuit breaker;

Fig. 4: the double end jaw type parts of expression the utility model Lock Part embed the local enlarged diagram of the shoulder mouth on the leakage tripping device.

Embodiment

Below in conjunction with accompanying drawing the utility model is further specified.

Please refer to Fig. 1～shown in Figure 4.Fig. 1, Fig. 2 are the perspective view of the utility model jockey and Lock Part, a kind of jockey 1 of residual current circuit breaker 11, it is by constituting residual current circuit breaker 11 with circuit breaker 3 and leakage tripping device 2 combine and assemble, wherein said jockey is provided with three kinds of Lock Parts that are exclusively used in conjunction with described circuit breaker and described leakage tripping device: single head jaw type parts 4, described single head jaw type parts can embed the shoulder mouth 8 corresponding with it and that keep somewhere in advance on the described circuit breaker 3; Double end jaw type parts 5, described double end jaw type parts can embed the shoulder mouth 9 corresponding with it and that keep somewhere in advance on the described leakage tripping device 2; With, protruding male component 7, described protruding male component can embed the bus notch 6 corresponding with it and that keep somewhere in advance on the described circuit breaker 3.

Also has the safety device that when dismounting, produces nonvolatil visible marks and can not install and use again on the above the Lock Part of described jockey 1.

Described jockey 1 can also be when assembling described circuit breaker 3 and described leakage tripping device 2, and the connection lead in the described leakage tripping device is packed in the binding post 10 of described circuit breaker to finish electrical connection.

In these cases, realize the intended purposes of the jockey of residual current circuit breaker, reached the purpose of this utility model.

Claims

1, the jockey of residual current circuit breaker, it is characterized in that being provided with at least on the jockey three kinds of Lock Parts that are exclusively used in conjunction with described circuit breaker and described leakage tripping device by circuit breaker and leakage tripping device combine and assemble are constituted residual current circuit breaker.

2, jockey according to claim 1 is characterized in that described three kinds of Lock Parts that are exclusively used in conjunction with described circuit breaker and described leakage tripping device are:

Single head jaw type parts (4), described single head jaw type parts can embed the shoulder mouth (8) corresponding with it and that keep somewhere in advance on the described circuit breaker (3);

Double end jaw type parts (5), described double end jaw type parts can embed the shoulder mouth (9) corresponding with it and that keep somewhere in advance on the described leakage tripping device (2); With,

Protruding male component (7), described protruding male component can embed the bus notch (6) corresponding with it and that keep somewhere in advance on the described circuit breaker (3).

3, jockey according to claim 2 is characterized in that described three kinds are exclusively used in the safety device that produces nonvolatil visible marks and can not install and use again in conjunction with also having on the Lock Part of described circuit breaker and described leakage tripping device when dismantling.

4, the jockey of residual current circuit breaker, it is by constituting residual current circuit breaker with circuit breaker and leakage tripping device combine and assemble, it is characterized in that when assembling described circuit breaker and described leakage tripping device the connection lead in the described leakage tripping device is packed in the binding post (10) of described circuit breaker to finish electrical connection.