CN107230589A - Power taking sampling structure inside a kind of miniature circuit breaker being easily installed - Google Patents

Power taking sampling structure inside a kind of miniature circuit breaker being easily installed Download PDF

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Publication number
CN107230589A
CN107230589A CN201610284767.0A CN201610284767A CN107230589A CN 107230589 A CN107230589 A CN 107230589A CN 201610284767 A CN201610284767 A CN 201610284767A CN 107230589 A CN107230589 A CN 107230589A
Authority
CN
China
Prior art keywords
circuit breaker
power taking
easily installed
miniature circuit
sampling structure
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.)
Pending
Application number
CN201610284767.0A
Other languages
Chinese (zh)
Inventor
冯洪宝
刘宏波
王松涛
曹文渠
周娟
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.)
Shanghai Liangxin Electrical Co Ltd
Original Assignee
Shanghai Liangxin Electrical Co Ltd
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 Shanghai Liangxin Electrical Co Ltd filed Critical Shanghai Liangxin Electrical Co Ltd
Priority to CN201610284767.0A priority Critical patent/CN107230589A/en
Publication of CN107230589A publication Critical patent/CN107230589A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08Terminals; Connections

Abstract

Power taking sampling structure inside a kind of miniature circuit breaker being easily installed, it is characterised in that:It includes conductive reed (1), and described conductive reed (1) one end is provided with elastic haptic element (101), and the other end is provided with pin (102).The present invention is simple in construction, and connected mode is convenient, and safe operation does not increase breaker volume, the outward appearance of product is not influenceed.

Description

Power taking sampling structure inside a kind of miniature circuit breaker being easily installed
Technical field
The invention belongs to circuit breaker accessory mounting technique field, be exactly specifically be related to it is a kind of be easily installed it is small Type circuit breaker internal power taking sampling structure, can reduce the difficulty of circuit breaker internal power taking sampling structure installation.
Background technology
Miniature circuit breaker product is used by multipole erection method in actual applications, with the development of intelligent grid, In order to extend the various specific functions of miniature circuit breaker product, user is frequently necessary on miniature circuit breaker assembled each Plug-in annex is planted, some plug-in annexes are needed from the power taking of miniature circuit breaker major loop, sampling.At present, market Upper common plug-in annex mainly has a two ways from the power taking of miniature circuit breaker major loop, sampling, one kind be from Outside connects miniature circuit breaker and annex with conductive devices, and another is the perforate on annex and breaker, will Wire is passed through, connection annex and miniature circuit breaker.But both modes all existing defects, first way exists External connection cabling, can increase the volume of miniature circuit breaker, influence the outward appearance of product, and can influence user Terminated line;The second way internally threading, manufacturability is poor, and it is unreliable to connect, and easily causes phase fault.
The content of the invention
The purpose of the present invention is complicated aiming at existing breaker power taking sampling structure, connection safety Difference, increasing the technological deficiency of breaker volume, there is provided power taking inside a kind of miniature circuit breaker being easily installed Sampling structure, simple in construction, connected mode is convenient, and safe operation does not increase breaker volume, do not influenceed The outward appearance of product.
Technical scheme
Taken to realize inside above-mentioned technical purpose, a kind of miniature circuit breaker being easily installed that the present invention is designed Electric sampling structure, it includes conductive reed, and described conductive reed one end is provided with elastic haptic element, and the other end is provided with Pin.
Further, the conductive reed is inserted into the mounting groove on the wall of case for circuit breaker side, pin one end with Electronic circuit plate weld in shell, elastic haptic element one end is connected with the electric-conductor in breaker.
Further, the elastic haptic element is arranged at the gap slot of conductive reed termination side.
Further, the electronic circuit board is mounted in the case for circuit breaker back side and above.
Further, the end of incoming cables of the breaker and leading-out terminal are designed with conductive reed.
Beneficial effect
Power taking sampling structure inside a kind of miniature circuit breaker being easily installed that the present invention is provided, it is simple in construction, Connected mode is convenient, and safe operation does not increase breaker volume, the outward appearance of product is not influenceed.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the embodiment of the present invention.
Accompanying drawing 2 is power taking sampling structure mounting structure schematic diagram in the embodiment of the present invention.
Accompanying drawing 3 is elastic haptic element and electric-conductor connection diagram in the embodiment of the present invention.
Accompanying drawing 4 is mounting groove position view in the embodiment of the present invention.
Accompanying drawing 5 is electronic circuit board position view in the embodiment of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the present invention is elaborated.
Embodiment
As shown in Figure 1, power taking sampling structure inside a kind of miniature circuit breaker being easily installed, it includes leading Electric reed 1, described one end of conductive reed 1 is provided with elastic haptic element 101, and the other end is provided with pin 102.It is described Elastic haptic element 101 is arranged at the gap slot 103 of the termination side of conductive reed 1.
As shown in accompanying drawing 2~5, the end of incoming cables of breaker and leading-out terminal are designed with conductive reed 1.The conduction Reed 1 is inserted into the mounting groove 200 on the side wall of case for circuit breaker 2, in the one end of pin 102 and shell 2 Electronic circuit board 201 weld, electronic circuit board 201 is elastic mounted in the back side of case for circuit breaker 2 and above The one end of haptic element 101 is connected with the electric-conductor 202 in breaker.
Multipole small-size breaker B and plug-in annex C uses side splicing structure, when assembled, between pole and pole Conductive reed 1 is installed, pin 102 and the electronic circuit board 201 of conductive reed 1 are welded, conductive reed 1 is inserted Enter in the mounting groove 201 set on miniature circuit breaker B shell 2.
Finally, multipole small-size breaker B and plug-in annex C assembly is completed, and conductive reed 1 is arranged in production Inside product, the volume of product will not be increased, the outward appearance of product is not influenceed, user's terminated line is nor affected on, and And manufacturability is good, connect safe and reliable.
Structure, ratio, size depicted in the present embodiment institute accompanying drawings etc., only to coordinate specification institute The content of announcement, so that those skilled in the art is understood with reading, being not limited to the present invention can implement Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or The adjustment of size, in the case where not influenceing effect of the invention that can be generated and the purpose that can reach, all should still fall In the range of disclosed technology contents are obtained and can covered.Meanwhile, in this specification it is cited as The term of " on ", " under ", "left", "right", " centre ", " clockwise ", " counterclockwise " etc., also only For ease of understanding for narration, and be not used to limit enforceable scope of the invention, the change of its relativeness or Adjustment, under without essence change technology contents, when being also considered as enforceable category of the invention.

Claims (5)

1. power taking sampling structure inside a kind of miniature circuit breaker being easily installed, it is characterised in that:It includes leading Electric reed (1), described conductive reed (1) one end is provided with elastic haptic element (101), and the other end is provided with pin (102).
2. power taking sampling structure inside a kind of miniature circuit breaker being easily installed as claimed in claim 1, It is characterized in that:The conductive reed (1) is inserted into the mounting groove (200) on the wall of case for circuit breaker (2) side Nei, Pin (102) one end is welded with electronic circuit board (201), elastic haptic element (101) one end and leading in breaker Electric part (202) connection.
3. power taking sampling structure inside a kind of miniature circuit breaker being easily installed as claimed in claim 1, It is characterized in that:The elastic haptic element (101) is arranged on the gap slot (103) of conductive reed (1) termination side Place.
4. power taking sampling structure inside a kind of miniature circuit breaker being easily installed as claimed in claim 1, It is characterized in that:The electronic circuit board (201) is mounted in case for circuit breaker (2) back side and above.
5. power taking sampling structure inside a kind of miniature circuit breaker being easily installed as claimed in claim 1, It is characterized in that:The end of incoming cables of the breaker and leading-out terminal are designed with conductive reed (1).
CN201610284767.0A 2016-04-29 2016-04-29 Power taking sampling structure inside a kind of miniature circuit breaker being easily installed Pending CN107230589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610284767.0A CN107230589A (en) 2016-04-29 2016-04-29 Power taking sampling structure inside a kind of miniature circuit breaker being easily installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610284767.0A CN107230589A (en) 2016-04-29 2016-04-29 Power taking sampling structure inside a kind of miniature circuit breaker being easily installed

Publications (1)

Publication Number Publication Date
CN107230589A true CN107230589A (en) 2017-10-03

Family

ID=59932222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610284767.0A Pending CN107230589A (en) 2016-04-29 2016-04-29 Power taking sampling structure inside a kind of miniature circuit breaker being easily installed

Country Status (1)

Country Link
CN (1) CN107230589A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107587A2 (en) * 2008-04-04 2009-10-07 Moeller GmbH Plug adapter for an electric switching device
CN104183432A (en) * 2014-09-16 2014-12-03 长城电器集团有限公司 Breaker with prepayment function
CN204885051U (en) * 2015-08-24 2015-12-16 苏州未来电器股份有限公司 Get electric structure and circuit breaker
CN204966417U (en) * 2015-09-28 2016-01-13 温州圣普电气有限公司 Long -distance intelligent control circuit breaker
CN205911259U (en) * 2016-04-29 2017-01-25 上海良信电器股份有限公司 Easily electric sampling structure is got to miniature circuit breaker inside of installation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107587A2 (en) * 2008-04-04 2009-10-07 Moeller GmbH Plug adapter for an electric switching device
CN104183432A (en) * 2014-09-16 2014-12-03 长城电器集团有限公司 Breaker with prepayment function
CN204885051U (en) * 2015-08-24 2015-12-16 苏州未来电器股份有限公司 Get electric structure and circuit breaker
CN204966417U (en) * 2015-09-28 2016-01-13 温州圣普电气有限公司 Long -distance intelligent control circuit breaker
CN205911259U (en) * 2016-04-29 2017-01-25 上海良信电器股份有限公司 Easily electric sampling structure is got to miniature circuit breaker inside of installation

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171003