CN203192716U - Secondary-loop plug-in of breaker - Google Patents

Secondary-loop plug-in of breaker Download PDF

Info

Publication number
CN203192716U
CN203192716U CN 201320140091 CN201320140091U CN203192716U CN 203192716 U CN203192716 U CN 203192716U CN 201320140091 CN201320140091 CN 201320140091 CN 201320140091 U CN201320140091 U CN 201320140091U CN 203192716 U CN203192716 U CN 203192716U
Authority
CN
China
Prior art keywords
jump ring
utility
model
wiring hole
breaker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320140091
Other languages
Chinese (zh)
Inventor
林宣荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang double glory Electronics Co., Ltd.
Original Assignee
林宣荣
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 林宣荣 filed Critical 林宣荣
Priority to CN 201320140091 priority Critical patent/CN203192716U/en
Application granted granted Critical
Publication of CN203192716U publication Critical patent/CN203192716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a secondary-loop plug-in of a breaker, which comprises a plug-in body. Multiple wiring holes are uniformly distributed in the right end surface of the plug-in body, a dual-support jump ring is arranged at one side in each wiring hole, and a switch for controlling opening and closing of the double-support jump ring is arranged at the left end surface of each wiring hole. The secondary-loop plug-in of the breaker of the utility model is simple in structure, wherein arrangement of the double-support jump springs and the switches controlling opening and closing of the double-support jump springs enable lead fixation to be firmer and not easy to fall off, thereby greatly improving stability of the breaker.

Description

The secondary circuit plug connector of circuit breaker
Technical field
The utility model relates to a kind of secondary circuit plug connector of circuit breaker.
Background technology
At present, employed circuit breaker secondary circuit contact part is three layers structure on the market, and self-lock wiring is adopted in wiring.This mode of connection can produce temperature rise because contact chip and lead contact-making surface are too small, in addition, spring is reused the damage that also causes spring easily.Behind the lead insertion groove, adopt screw to fix usually, cumbersome, and be easy to generate with the mistake of other electric wires and be connected.Circuit breaker in use is easy to generate fault, thereby brings the unreliability of economic loss and electricity consumption to the user.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of secondary circuit plug connector of circuit breaker simple in structure, easy to use, adopts the double bracing fastener to fix lead, difficult drop-off.
The secondary circuit plug connector of circuit breaker of the present utility model, comprise main body, the right side of described main body is provided with some equally distributed wiring holes, and a side of wiring hole inside is equipped with the double bracing jump ring, is equipped with the switch for the folding of control double bracing jump ring on the left side of wiring hole.
The secondary circuit plug connector of circuit breaker of the present utility model, described wiring hole are circular wiring hole.
The secondary circuit plug connector of circuit breaker of the present utility model, described double bracing jump ring are metal double bracing jump ring.
Compared with prior art the beneficial effects of the utility model are: the secondary circuit connector structure of circuit breaker of the present utility model is simple, by the switch of double bracing jump ring and the folding of control double bracing jump ring is set, lead fixed more firm, difficult drop-off has improved the stability of circuit breaker greatly.
Description of drawings
Fig. 1 is one of the structural representation of the secondary circuit plug connector of the described circuit breaker of the utility model embodiment;
Fig. 2 be the described circuit breaker of the utility model embodiment the secondary circuit plug connector structural representation two.
Among the figure:
1, main body; 2, wiring hole; 3, double bracing jump ring; 4, switch.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1-2, a kind of secondary circuit plug connector of circuit breaker, comprise main body 1, the right side of described main body 1 is provided with some equally distributed wiring holes 2, one side of wiring hole 2 inside is equipped with double bracing jump ring 3, is equipped with the switch 4 for 3 foldings of control double bracing jump ring on the left side of wiring hole 2.
The secondary circuit plug connector of circuit breaker of the present utility model, described wiring hole 2 is circular wiring hole.
The secondary circuit plug connector of circuit breaker of the present utility model, described double bracing jump ring 3 is metal double bracing jump ring.
The secondary circuit connector structure of circuit breaker of the present utility model is simple, by the switch of double bracing jump ring and the folding of control double bracing jump ring is set, and lead fixed more firm, difficult drop-off has improved the stability of circuit breaker greatly.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.

Claims (3)

1. the secondary circuit plug connector of a circuit breaker, comprise main body (1), it is characterized in that: the right side of described main body (1) is provided with some equally distributed wiring holes (2), the inner side of wiring hole (2) is equipped with double bracing jump ring (3), is equipped with the switch (4) for the folding of control double bracing jump ring (3) on the left side of wiring hole (2).
2. the secondary circuit plug connector of circuit breaker according to claim 1, it is characterized in that: described wiring hole (2) is circular wiring hole.
3. the secondary circuit plug connector of circuit breaker according to claim 1, it is characterized in that: described double bracing jump ring (3) is metal double bracing jump ring.
CN 201320140091 2013-03-26 2013-03-26 Secondary-loop plug-in of breaker Expired - Fee Related CN203192716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320140091 CN203192716U (en) 2013-03-26 2013-03-26 Secondary-loop plug-in of breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320140091 CN203192716U (en) 2013-03-26 2013-03-26 Secondary-loop plug-in of breaker

Publications (1)

Publication Number Publication Date
CN203192716U true CN203192716U (en) 2013-09-11

Family

ID=49109554

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320140091 Expired - Fee Related CN203192716U (en) 2013-03-26 2013-03-26 Secondary-loop plug-in of breaker

Country Status (1)

Country Link
CN (1) CN203192716U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106169670A (en) * 2016-08-30 2016-11-30 乐清市三冠电器厂 A kind of binding post

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106169670A (en) * 2016-08-30 2016-11-30 乐清市三冠电器厂 A kind of binding post
CN106169670B (en) * 2016-08-30 2018-07-20 乐清市三冠电器厂 A kind of connecting terminal

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: ZHEJIANG SHUANGRONG ELECTRONIC CO., LTD.

Free format text: FORMER OWNER: LIN XUANRONG

Effective date: 20140327

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20140327

Address after: Yueqing City, Zhejiang province 325606 Fu Weng Yang Zhen Road No. 198

Patentee after: Zhejiang double glory Electronics Co., Ltd.

Address before: Yueqing City, Zhejiang province 325606 North Village seven Lane 10, Weng Yang Zhen

Patentee before: Lin Xuanrong

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130911

Termination date: 20210326