CN103606765B - A kind of wiring terminal - Google Patents

A kind of wiring terminal Download PDF

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Publication number
CN103606765B
CN103606765B CN201310549057.2A CN201310549057A CN103606765B CN 103606765 B CN103606765 B CN 103606765B CN 201310549057 A CN201310549057 A CN 201310549057A CN 103606765 B CN103606765 B CN 103606765B
Authority
CN
China
Prior art keywords
copper sheet
conductive copper
stainless steel
steel substrates
framework
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.)
Active
Application number
CN201310549057.2A
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Chinese (zh)
Other versions
CN103606765A (en
Inventor
饶小坡
尹波青
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.)
Jiangmen Krealux Electrical Appliances Co Ltd
Original Assignee
Jiangmen Krealux Electrical Appliances 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 Jiangmen Krealux Electrical Appliances Co Ltd filed Critical Jiangmen Krealux Electrical Appliances Co Ltd
Priority to CN201310549057.2A priority Critical patent/CN103606765B/en
Publication of CN103606765A publication Critical patent/CN103606765A/en
Priority to DE202014101853.0U priority patent/DE202014101853U1/en
Priority to DE201410105540 priority patent/DE102014105540A1/en
Application granted granted Critical
Publication of CN103606765B publication Critical patent/CN103606765B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/04Pins or blades for co-operation with sockets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • H01R13/506Bases; Cases composed of different pieces assembled by snap action of the parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0214Resistance welding

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

The invention discloses a kind of wiring terminal, binding post is made up of conductive copper sheet and copper plug, one end of described copper plug is fastenedly connected on conductive copper sheet, conductive copper sheet is provided with frame structure, be provided with flexible conduction stainless steel substrates in framework, the framework inwall of described conduction stainless steel substrates one end flexibly subtend conductive copper sheet forms one in order to the jaws of clamping wires.Wire fast direct ground connection can insert in binding post and firmly clamps by this wiring terminal, guarantee that wire and conductive copper sheet and the stainless steel substrates that conducts electricity can conduct electricity by firm contact, thus tedious steps when significantly reducing binding post installation access wire, make its operating process very easy, the connection fastening strength of wire and binding post is high, difficult drop-off, and electric conductivity is good, and effectively reduce production cost, greatly improve the use value of binding post.

Description

A kind of wiring terminal
Technical field
The present invention relates to a kind of wiring terminal.
Background technology
Binding post importantly during electric equipment or circuit access connect connects to form parts, its conductor wire that can be applicable to sub-thread, multiply, thin multiply etc. is connected to electronic box, electric equipment etc., in order to realize, wire is convenient and swift to be connected on connector, in prior art, general employing is utilize screw and sheet metal to be clamped by conductor wire, thus form fastening conduction connection, its installation process needs staff to carry out operation screw degree of tightness, cumbersome under many wiring condition, in addition, also some push switch are had to clamp the connector of conductor wire at present, connected by elastic sheet metal clamping conductor wire, conductor wire first directly backs down elastic sheet metal, thus elastic sheet metal clamps and contact conduction, the bolt that this mode is continued to use more all the time, the clamping such as rivet conductor wire mechanism is more convenient, during access conductor wire, operation is comparatively simple, but use the elastic sheet metal of copper material softer, easily chuck strength declines very soon after a period of time has passed, make conductor wire be difficult to clamping even to come off, therefore the copper sheet being generally used for this structure needs through special process to strengthen its mechanical property, thus allow production cost improve, and adopt steel, the elastic sheet metal of iron or other material again can easily because conductivity be bad or the nonconducting situation of loose contact appears in the problem such as easy oxidation, have a strong impact on use.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of solid and reliable, wiring terminal easy to use.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of wiring terminal, binding post is made up of conductive copper sheet and copper plug, one end of described copper plug is fastenedly connected on conductive copper sheet, conductive copper sheet is provided with frame structure, be provided with flexible conduction stainless steel substrates in framework, the framework inwall of described conduction stainless steel substrates one end flexibly subtend conductive copper sheet forms one in order to the jaws of clamping wires.
As the improvement of technique scheme, described conduction stainless steel substrates strikes out R shape by stainless steel substrates, its two ends are respectively stator and card, described stator is fastenedly connected in the framework of described conductive copper sheet, and the framework inwall of described card flexibly subtend conductive copper sheet forms the described jaws in order to clamping wires.
As the further improvement of technique scheme, described stator is riveted on the framework bottom interior wall of described conductive copper sheet.
Further, the inside punching press in framework side of described conductive copper sheet has the conflict sheet strutting amplitude for limiting described conduction stainless steel substrates.
Further, one end that described copper plug is connected with described conductive copper sheet is provided with cylindrical step and square base, the corresponding described cylindrical step of conductive copper sheet stamps out intermediate plate, the framework side of conductive copper sheet inwardly stamps out square base described in screens sheet apical grafting, described intermediate plate and the acting in conjunction of screens sheet limit copper plug position, and square base and conductive copper sheet make copper plug be fastenedly connected on conductive copper sheet by spot welding.
Further, the corresponding described conduction stainless steel substrates in the framework top of described conductive copper sheet is provided with foreign object easy to use and struts conduction stainless steel substrates thus the opening expanding described jaws.
Further, described opening is provided with the off-line button that handled easily struts described conduction stainless steel substrates, the end of described off-line button abuts with conduction stainless steel substrates.
Further, the end that described off-line button abuts with described conduction stainless steel substrates is provided with inclined-plane, described inclined-plane is provided with the bayonet socket at clamping conduction stainless steel substrates edge.
Further, the frame structure of described conductive copper sheet is the frame-type structure that copper sheet pressing lap is formed.
The invention has the beneficial effects as follows: wire fast direct ground connection can insert in binding post and firmly clamp by this wiring terminal, guarantee that wire and conductive copper sheet and the stainless steel substrates that conducts electricity can conduct electricity by firm contact, thus tedious steps when significantly reducing binding post installation access wire, make its operating process very easy, the connection fastening strength of wire and binding post is high, difficult drop-off, and electric conductivity is good, and effectively reduce production cost, greatly improve the use value of binding post.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present invention;
Fig. 2 is the structural representation of conductive copper sheet of the present invention;
Fig. 3 is the conductive copper sheet structural representation of another angle of the present invention;
Fig. 4 is mounting structure schematic diagram of the present invention;
Fig. 5 is conduction stainless steel substrates of the present invention and off-line button combination structural representation;
Fig. 6 is the structure cutaway view of the present invention when being provided with the non-wiring of shell;
Fig. 7 be the present invention be provided with shell wiring time structure cutaway view;
Fig. 8 is that the present invention installs chlamydate STRUCTURE DECOMPOSITION schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
With reference to Fig. 1-Fig. 8, a kind of wiring terminal of the present invention, binding post is made up of conductive copper sheet 1 and copper plug 2, one end of described copper plug 2 is fastenedly connected on conductive copper sheet 1, copper plug 2 can be used for connecting other connector as wiring with latch connect conduction, conductive copper sheet 1 is provided with frame structure, flexible conduction stainless steel substrates 3 is installed in framework, the framework inwall of described conduction stainless steel substrates 3 one end flexibly subtend conductive copper sheet 1 forms one in order to the jaws of clamping wires, described conduction stainless steel substrates 3 can be set to n shape, Z-shaped or L shape uses with in response to unlike material mechanics feature, stainless steel guarantees that conduction stainless steel substrates 3 has enough good elastic force clamping wires, thus coordinate the more general copper material of mechanical strength as conductive contact, not only can avoid the deficiency of its copper material intensity but also make use of the satisfactory electrical conductivity of copper, also ensuring wire and conductive copper sheet 1 by the contact of larger area forms good conductive contact, during access wire, as long as directly wire is inserted binding post, wire enters in the framework of conductive copper sheet 1 and struts described conduction stainless steel substrates 3 and arrive the framework other end, by conduction stainless steel substrates 3 and conductive copper sheet 1 acting in conjunction clamping wire, if now wire oppositely holds out against conduction stainless steel substrates 3 naturally toward post-tensioning, conduction stainless steel substrates 3 just more firmly clamps wire, thus wire securely with conductive copper sheet 1 with conduct electricity stainless steel substrates 3 and contact and conduct electricity.
Described conduction stainless steel substrates 3 strikes out R shape by stainless steel substrates, its two ends are respectively stator 31 and card 32, described stator 31 is fastenedly connected in the framework of described conductive copper sheet 1, the framework inwall of described card 32 flexibly subtend conductive copper sheet 1 forms the described jaws in order to clamping wires, wire enters framework thus guides and limit wire and leads to jaws, stator 31 guarantees the strong elastic effect of conduction stainless steel substrates 3 as stiff end, wire is directed to the framework other end of jaws to conductive copper sheet 1 by card 32 1 aspect, there is provided powerful elastic force on the other hand thus more effective clamping wire.
As the improvement of above-mentioned execution mode, 12 inwalls bottom the framework that described stator 31 is riveted on described conductive copper sheet 1, riveting process is ripe, and bonding strength is high, without the need to extra consumptive material.
The inside punching press in framework side 13 of described conductive copper sheet 1 has the conflict sheet 14 strutting amplitude for limiting described conduction stainless steel substrates 3.
As the further improvement of above-mentioned execution mode, one end that described copper plug 2 is connected with described conductive copper sheet 1 is provided with cylindrical step 21 and square base 22, the corresponding described cylindrical step 21 of conductive copper sheet 1 stamps out intermediate plate 15, the framework side 13 of conductive copper sheet 1 inwardly stamps out square base 22 described in screens sheet 16 apical grafting, described intermediate plate 15 and screens sheet 16 acting in conjunction limit copper plug 2 position, square base 22 and conductive copper sheet 1 make copper plug 2 be fastenedly connected on conductive copper sheet 1 by spot welding, increase the contact area of conductive copper sheet 1 and copper plug 2 on the one hand, accurately limit the copper position of plug 2 on conductive copper sheet 1 on the other hand, prevent copper plug 2 from departing from conductive copper sheet 1.
Further, the corresponding described conduction stainless steel substrates 3 in framework top 11 of described conductive copper sheet 1 is provided with foreign object easy to use and struts conduction stainless steel substrates 3 thus the opening 17 expanding described jaws, when needing wire to depart from binding post, elongate tool can be used to insert also pressure conduction stainless steel substrates 3 framework of conductive copper sheet 1 from described opening 17, thus make wire leave binding post, realize the operation that binding post removes wire.
As improving further again of above-mentioned execution mode, described opening 17 is provided with the off-line button 4 that handled easily struts described conduction stainless steel substrates 3, the end of described off-line button 4 abuts with conduction stainless steel substrates 3, off-line button 4 can be placed on the shell of binding post, as the button operated separately person's manipulation easy to use, except carrying out except off-line operation more easily, because there are some conductor wire materials softer, be not enough to support that it struts conduction stainless steel substrates 3 when inserting binding post, therefore utilize off-line button 4 can operatively depress conduction stainless steel substrates 3 by staff, conductor wire of stepping down enters binding post and is fixedly clamped.
As the further improvement of above-mentioned execution mode, the end that described off-line button 4 abuts with described conduction stainless steel substrates 3 is provided with inclined-plane 41, reduces resistance during pressure conduction stainless steel substrates 3; Described inclined-plane 41 is provided with the bayonet socket 42 at clamping conduction stainless steel substrates 3 edge, its role is to prevent from making it be shifted in the operating process strutting conduction stainless steel substrates 3, leave the bottom of off-line button 4, thus cannot operate, described inclined-plane 41 and bayonet socket 42 can be designed to corresponding shape neatly in response to the shape of conduction stainless steel substrates 3 or setting, strengthen the flexibility of structure further.
Further, the frame structure of described conductive copper sheet 1 is the frame-type structure that copper sheet pressing lap is formed, and it effectively utilizes monolithic copper sheet to make framework, keeps integraty and the conductivity of conductive copper sheet 1 entirety, effectively reduces consumption and the cost of material simultaneously.
Binding post is generally arranged in shell and uses; as shown in Figure 8, shell, on the one hand as protective and mounting structures, facilitates the operation engaged with other parts during wiring on the other hand; during wiring, wire is inserted into bottom from the entrance of shell, very easy to use.
The above, just better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.

Claims (7)

1. a wiring terminal, it is characterized in that: binding post is made up of conductive copper sheet (1) and copper plug (2), one end of described copper plug (2) is fastenedly connected on conductive copper sheet (1), conductive copper sheet (1) is provided with frame structure, flexible conduction stainless steel substrates (3) is installed in framework, the framework inwall of described conduction stainless steel substrates (3) one end flexibly subtend conductive copper sheet (1) forms one in order to the jaws of clamping wires, the frame structure of conductive copper sheet (1) is the frame-type structure that copper sheet pressing lap is formed, the corresponding described conduction stainless steel substrates (3) in framework top (11) of conductive copper sheet (1) is provided with foreign object easy to use and struts conduction stainless steel substrates (3) thus the opening (17) expanding described jaws.
2. a kind of wiring terminal according to claim 1, it is characterized in that: described conduction stainless steel substrates (3) strikes out R shape by stainless steel substrates, its two ends are respectively stator (31) and card (32), described stator (31) is fastenedly connected in the framework of described conductive copper sheet (1), and the framework inwall of described card (32) flexibly subtend conductive copper sheet (1) forms the described jaws in order to clamping wires.
3. a kind of wiring terminal according to claim 2, is characterized in that: (12) inwall bottom the framework that described stator (31) is riveted on described conductive copper sheet (1).
4. a kind of wiring terminal according to claim 1, is characterized in that: the inside punching press in framework side (13) of described conductive copper sheet (1) has the conflict sheet (14) strutting amplitude for limiting described conduction stainless steel substrates (3).
5. a kind of wiring terminal according to claim 1, it is characterized in that: one end that described copper plug (2) is connected with described conductive copper sheet (1) is provided with cylindrical step (21) and square base (22), the corresponding described cylindrical step (21) of conductive copper sheet (1) stamps out intermediate plate (15), the framework side (13) of conductive copper sheet (1) inwardly stamps out square base (22) described in screens sheet (16) apical grafting, described intermediate plate (15) and screens sheet (16) acting in conjunction limit copper plug (2) position, square base (22) and conductive copper sheet (1) make copper plug (2) be fastenedly connected on conductive copper sheet (1) by spot welding.
6. a kind of wiring terminal according to claim 1, it is characterized in that: described opening (17) is provided with the off-line button (4) that handled easily struts described conduction stainless steel substrates (3), the end of described off-line button (4) abuts with conduction stainless steel substrates (3).
7. a kind of wiring terminal according to claim 6, it is characterized in that: the end that described off-line button (4) abuts with described conduction stainless steel substrates (3) is provided with inclined-plane (41), described inclined-plane (41) are provided with the bayonet socket (42) at clamping conduction stainless steel substrates (3) edge.
CN201310549057.2A 2013-11-06 2013-11-06 A kind of wiring terminal Active CN103606765B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201310549057.2A CN103606765B (en) 2013-11-06 2013-11-06 A kind of wiring terminal
DE202014101853.0U DE202014101853U1 (en) 2013-11-06 2014-04-17 wire clamp
DE201410105540 DE102014105540A1 (en) 2013-11-06 2014-04-17 wire clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310549057.2A CN103606765B (en) 2013-11-06 2013-11-06 A kind of wiring terminal

Publications (2)

Publication Number Publication Date
CN103606765A CN103606765A (en) 2014-02-26
CN103606765B true CN103606765B (en) 2016-04-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310549057.2A Active CN103606765B (en) 2013-11-06 2013-11-06 A kind of wiring terminal

Country Status (2)

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CN (1) CN103606765B (en)
DE (2) DE102014105540A1 (en)

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CN104701643A (en) * 2015-03-18 2015-06-10 林闽应 Improved wiring terminal
CN105391010B (en) * 2015-11-30 2018-11-06 国网北京市电力公司 Terminal box
CN105375120B (en) * 2015-11-30 2018-04-03 国网北京市电力公司 Terminal box
CN105552647B (en) * 2016-01-13 2018-06-22 东莞市美金兴能源有限公司 A kind of electric connector equipped with push rod
WO2018129359A1 (en) * 2017-01-06 2018-07-12 Hubbell Incorporated Electrical wiring devices with screwless connection terminals
CN107369941A (en) * 2017-07-26 2017-11-21 安徽玉杉光电科技有限公司 A kind of LED base plate connecting device
DE102018106185A1 (en) * 2018-03-16 2019-09-19 Phoenix Contact Gmbh & Co. Kg Contact element with a contact body and a spring element arranged thereon
CN108565581A (en) * 2018-03-30 2018-09-21 东莞市美金兴能源有限公司 A kind of optic pin-and-socket connector
CN108879135A (en) * 2018-05-25 2018-11-23 苏州浪潮智能软件有限公司 Connector
CN108764440A (en) * 2018-08-28 2018-11-06 东莞市三创智能卡技术有限公司 Single sided board contact type IC card strip and preparation method thereof
CN110034421B (en) * 2019-05-16 2023-11-10 国网冀北电力有限公司唐山供电公司 Grounding connection device and grounding method
CN110011081B (en) * 2019-05-16 2023-11-07 国网冀北电力有限公司唐山供电公司 Temporary grounding device and grounding method
DE102019125895B4 (en) * 2019-09-26 2021-06-10 Bjb Gmbh & Co. Kg Connection terminal with insertion funnel
CN110994220A (en) * 2019-11-13 2020-04-10 国网河南省电力公司驻马店供电公司 Connecting wire clamp for drainage of subscriber line under 10KV overhead line
CN111628300A (en) * 2020-06-24 2020-09-04 陈聪荣 Anti-drop formula binding post
CN112485487B (en) * 2020-11-12 2024-03-29 国网新疆电力有限公司巴州供电公司 Electric energy meter wiring terminal
DE102022114441A1 (en) 2022-06-08 2023-12-14 Grawe GmbH Connection facility

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EP0647984A2 (en) * 1993-10-12 1995-04-12 Mitsuba Electric Manufacturing Co., Ltd. A connecting construction between a coil wire and a lead wire
CN201075421Y (en) * 2007-06-21 2008-06-18 三懿五金电子(深圳)有限公司 Fast plug wire type male plug-in connector
CN102377032A (en) * 2011-10-28 2012-03-14 江门市创艺电器有限公司 Novel wiring terminal
CN102655292A (en) * 2011-03-01 2012-09-05 艾恩特精密工业股份有限公司 Power supply connector and manufacture method thereof
CN202564566U (en) * 2012-04-28 2012-11-28 东莞市长河电子有限公司 Screw-free buckling type wiring connector
CN203562531U (en) * 2013-11-06 2014-04-23 江门市创艺电器有限公司 Novel wire binding post

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0647984A2 (en) * 1993-10-12 1995-04-12 Mitsuba Electric Manufacturing Co., Ltd. A connecting construction between a coil wire and a lead wire
CN201075421Y (en) * 2007-06-21 2008-06-18 三懿五金电子(深圳)有限公司 Fast plug wire type male plug-in connector
CN102655292A (en) * 2011-03-01 2012-09-05 艾恩特精密工业股份有限公司 Power supply connector and manufacture method thereof
CN102377032A (en) * 2011-10-28 2012-03-14 江门市创艺电器有限公司 Novel wiring terminal
CN202564566U (en) * 2012-04-28 2012-11-28 东莞市长河电子有限公司 Screw-free buckling type wiring connector
CN203562531U (en) * 2013-11-06 2014-04-23 江门市创艺电器有限公司 Novel wire binding post

Also Published As

Publication number Publication date
DE102014105540A1 (en) 2015-05-07
CN103606765A (en) 2014-02-26
DE202014101853U1 (en) 2014-05-06

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