CN103247881A - Wire quick connector - Google Patents

Wire quick connector Download PDF

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Publication number
CN103247881A
CN103247881A CN2013101485715A CN201310148571A CN103247881A CN 103247881 A CN103247881 A CN 103247881A CN 2013101485715 A CN2013101485715 A CN 2013101485715A CN 201310148571 A CN201310148571 A CN 201310148571A CN 103247881 A CN103247881 A CN 103247881A
Authority
CN
China
Prior art keywords
lead
upper shell
line switch
wire
quick connector
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.)
Granted
Application number
CN2013101485715A
Other languages
Chinese (zh)
Other versions
CN103247881B (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 CN201310148571.5A priority Critical patent/CN103247881B/en
Priority to DE102013105179.0A priority patent/DE102013105179B4/en
Publication of CN103247881A publication Critical patent/CN103247881A/en
Application granted granted Critical
Publication of CN103247881B publication Critical patent/CN103247881B/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
    • 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
    • H01R4/22End caps, i.e. of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a wire quick connector which comprises an insulation casing with wire sockets, a conductive connection body arranged in the insulation casing, and a wire connecting/disconnecting switch enabling the conductive connection body and wires to realize wire connection and wire disconnection, wherein the wire connecting/disconnecting switch is hinged to the casing; one end of the wire connecting/disconnecting switch is taken as a handle end, and the other end of the wire connecting/disconnecting switch is taken as a pressing end; during wire connection, the wire connecting/disconnecting switch is lifted firstly, as the wire connecting/disconnecting switch has the function of self-locking, when soft or hard wires are inserted into the insulation casing from the wire sockets, along with the gradual insertion of the wires, metal exposed ends of the wires are inserted into and tightly clamped by the conductive connection body, and the wire connecting/disconnecting switch is reset through being pulled down, so that the wires and the conductive connection body form fixed connection, and a wire connection step is completed; and during wire disconnection, what needs to do is to lift the handle end of the wire connecting/disconnecting switch, and then the pressing end of the wire connecting/disconnecting switch presses the conductive connection body to enable the conductive connection body not to clamp the exposed ends of the wires tightly, so as to realize wire disconnection. Wire connection and wire disconnection of the wires are operated at one step, which are simple and quick.

Description

A kind of lead quick connector
Technical field
The present invention relates to a kind of conductor jointer, relate in particular to and a kind ofly adopt that flexible cord and rigid line are plugged on directly that the soft or hard line is connected with forming on a connector, the lead quick connector of fast simple wiring and quick off-line.
Background technology
Existing conductor jointer uses as binding post, applicable to sub-thread, multiply, copper conductors such as thin multiply, it is the important link that a kind of electrical equipment connects, but because the structure of existing connector or binding post is varied, fail during wiring to reach to settle at one go, often need to take apart connector, with connector or fixture, as bolt, realization leads such as rivet are connected on the connector, install with producing to be connected its very complicated, increase the operation of wiring and the efficient of reduction wiring, especially connect the connector of flexible cord and rigid line for needs, operation is more complicated and loaded down with trivial details; And connector when needs are removed lead from connector, is taken connector apart when being connected to lead again again, and is very inconvenient.
Though, now existing people invented can disposable wiring connector or binding post, but this class connector or binding post are because complex structure, and the wiring effect is not ideal, the structure that does not also possess fast-wiring and quick off-line, not long on useful life yet, fail to meet the wiring requirement of diversification now.
Summary of the invention
The present invention is in order to overcome the defective of prior art, purpose is to provide a kind of flexible cord and rigid line of adopting directly to be plugged on forming the lead quick connector that the soft or hard line is connected on a connector, settle at one go during plug wire, also settle at one go during off-line, fast-wiring and off-line fast, this lead quick connector has been simplified step and the operability of wiring and the off-line of various soft or hard lines greatly, has shortened the time of wiring and off-line, improved the efficient of wiring and off-line greatly, application prospect is bright and clear.
The technical solution adopted for the present invention to solve the technical problems is: a kind of lead quick connector, comprise the insulation shell that has the lead socket and be located at the interior conduction connector of insulation shell, also comprise and make conduction connector and lead realize connecing/the off-line switch of off-line, described connecing/off-line switch is articulated on the housing, connect/off-line switch one end is handle end, the other end is press-side.When the needs wiring, mention earlier and connect/the off-line switch, connect/the off-line switch has auto-lock function, when soft or hard lead inserts insulation shell from the lead socket, along with the insertion gradually of lead, the exposed metal/bare metal end of lead inserts in the conduction connector and by conduction connector chucking lead exposed end, dial/to connect/the off-line switch makes and connect/the off-line switch resets, lead and conduction connector are formed a fixed connection, finish the wiring step; When the needs off-line, only need connect by mentioning/handle end of off-line switch, connect/press-side of off-line switch will press to conduction connector, make conduction connector no longer tighten the lead exposed end, realize off-line, the wiring of this lead and off-line all are the operations that settles at one go, and be simple and easy quick.
Further, described connecing/off-line switch is integral structure, connects/press-side of off-line switch places in the insulation shell and corresponding conduction connector, connect/handle end of off-line switch exposes outside the insulation shell; Connect/press-side of off-line switch is bent downwardly and is hook-shaped.Connect/press-side of off-line switch is hook-shaped, the order of this hook formation connects/and can smooth-going contact when the press-side of off-line switch is pressed to conduction connector, and hook formation has also shortened simultaneously the distance of press-side and conduction connector, reduction connecing/and the amplitude of the hinged folding of off-line switch.
Further, as separation, press-side length is less than handle end length with pin joint for described connecing/off-line switch.Connect/press-side of off-line switch and the Design of length of handle end, meet hinged stressed distribution and stressed principle, only need just can make press-side compress conduction connector with less power, make lead easily off-line fast.
Further, described conduction connector is made up of elastic metallic frame and the conducting strip of C type shape, and elastic metallic frame and conducting strip form the cage modle shape; The bottom snapping of the bottom of elastic metallic frame and conducting strip is fixed, and the top of conducting strip is protruding with the sheet that tilts, and is formed with the connection jaws that narrows gradually between the top of tilt sheet and elastic metallic frame, and it is horn-like that connection jaws is.Narrow gradually between sheet and the elastic metallic top of the trellis owing to tilt, the final connection jaws that forms, therefore, along with lead little by little inserts connection jaws, the pressure of connection jaws chucking lead can be increasing, the final connection jaws that forms tightens lead very securely, makes lead can not release, have only by connect/the off-line switch could realize off-line.
Further, described insulation shell is formed by upper shell and lower house snapping, and the lead socket is located at upper shell and corresponding connection jaws; Described upper shell is built-in with cavity, and conduction connector places in the cavity, and this cavity top and bottom are equipped with and open wide mouth; Connect/the corresponding cavity of the press-side of off-line switch top opens wide mouthful and the top of corresponding elastic metallic frame.Conduction connector is put into from the bottom of upper shell cavity, hold out against the top of upper shell cavity after putting into, when needing off-line, connect/press-side of off-line switch enters and presses the top of elastic metallic frame from the top of upper shell cavity, make the bore of connection jaws enlarge gradually, realize off-line, after the off-line, because the elastic recovery effect of elastic metallic frame, the formed connection jaws of elastic metallic frame and conducting strip can be returned to not wired state.
Further, the bore of opening wide mouth that the cavity top of described upper shell is provided with is less than the end face end face of conduction connector, and the bore of opening wide mouth that cavity bottom is provided with is greater than end face end face and the bottom surface end face of conduction connector.
Further, the inner bottom surface of described lower house compresses the bottom surface of conduction connector, and the top inner bottom surface of upper shell compresses the end face of conduction connector.The top inner bottom surface of upper shell and the inner bottom surface of lower house cooperate skew or the sideslip that can not be easy to generate the position when making conduction connector place in the cavity.
Further, described upper shell inserts in the lower house, and the both sides of upper shell insertion end are provided with the button firmware that is triangular form, and lower house is provided with and detains the bayonet socket that firmware cooperates.
Further, the inner bottom surface of described upper shell insertion end is provided with the lock hook of protrusion, and lower house is provided with and cooperates the notch that installs and fixes with lock hook.
Further, described upper shell one end is provided with at least two lead sockets, and upper shell one end is sealing.
In sum, the beneficial effect of lead quick connector of the present invention is: when plug wire, mention earlier and connect/the off-line switch, directly insert soft or hard lead in the conduction connector, dial down then/connect/the off-line switch makes and connects/and the off-line switch resets, make lead and conduction connector form a fixed connection, finish the wiring step; When the needs off-line, only need connect by mentioning/handle end of off-line switch, connect/press-side of off-line switch will press to conduction connector, makes conduction connector no longer tighten the lead exposed end, realizes off-line; This lead quick connector has been simplified step and the operability of wiring and the off-line of various soft or hard lines greatly, has shortened the time of wiring and off-line, has improved the efficient of wiring and off-line greatly, can fast-wiring and off-line fast, and simple and efficient to handle.
Description of drawings
Fig. 1 is the structural representation that the lead quick connector of the embodiment of the invention 1 is connected with lead;
Fig. 2 is the exploded view of the lead quick connector of the embodiment of the invention 1;
Fig. 3 is the vertical view of the lead quick connector of the embodiment of the invention 1;
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is the cutaway view that the lead quick connector of the embodiment of the invention 1 is connected with lead;
Fig. 6 is the sectional exploded view that the lead quick connector of the embodiment of the invention 1 is connected with lead;
Fig. 7 is the lead of the embodiment of the invention 1 and the wiring cutaway view of conduction connector;
Fig. 8 is the lead of the embodiment of the invention 1 and the off-line cutaway view of conduction connector;
Fig. 9 is the schematic diagram of upper shell;
Figure 10 is the other direction schematic diagram of upper shell;
Figure 11 is the schematic diagram of lower house;
Figure 12 is the other direction schematic diagram of lower house;
Figure 13 connects/schematic diagram of off-line switch;
Figure 14 is the structural representation of conduction connector;
Figure 15 is the front elevation of conduction connector.
Embodiment
Embodiment 1
The embodiment of the invention 1 described a kind of lead quick connector, as go into 1, Fig. 2, Fig. 3, Fig. 4, Fig. 7, Fig. 8, shown in Figure 13, comprise the insulation shell 2 that has lead socket 1 and be located at the interior conduction connector 3 of insulation shell, also comprise and make conduction connector and lead realize connecing/off-line switch 4 of wiring and off-line, described connecing/off-line switch is articulated on the housing, connect/off-line switch one end is handle end 5, the other end is press-side 6.When the needs wiring, mention earlier and connect/the off-line switch, connect/the off-line switch has auto-lock function, lead 16 inserts insulation shell from the lead socket, along with the insertion gradually of lead, the exposed metal/bare metal end of lead inserts in the conduction connector and by conduction connector chucking lead exposed end, dial/to connect/the off-line switch makes and connect/the off-line switch resets, lead and conduction connector are formed a fixed connection, finish the wiring step; When the needs off-line, only need connect by mentioning/handle end of off-line switch, connect/press-side of off-line switch will press to conduction connector, makes conduction connector no longer tighten the lead exposed end, realizes off-line.
Further, described connecing/off-line switch is integral structure, connects/press-side of off-line switch places in the insulation shell and corresponding conduction connector, connect/handle end of off-line switch exposes outside the insulation shell; Connect/press-side of off-line switch is bent downwardly and is hook-shaped.
Further, as separation, press-side length is less than handle end length with pin joint for described connecing/off-line switch.
Further, as Figure 14, shown in Figure 15, described conduction connector is made up of with conducting strip 8 the elastic metallic frame 7 of C type shape, and elastic metallic frame and conducting strip form the cage modle shape; The bottom snapping of the bottom of elastic metallic frame and conducting strip is fixed, and the top of conducting strip is protruding with the sheet 9 that tilts, and is formed with the connection jaws that narrows gradually between the top of tilt sheet and elastic metallic frame, and it is horn-like that connection jaws is.
Further, as Fig. 2, Fig. 4, Fig. 5, shown in Figure 6, described insulation shell is formed by upper shell 14 and lower house 15 snappings, and the lead socket is located on the upper shell and corresponding connection jaws; Described upper shell is built-in with cavity, and conduction connector places in the cavity, and this cavity top and bottom are equipped with and open wide mouth; Connect/the corresponding cavity of the press-side of off-line switch top opens wide mouthful and the top of corresponding elastic metallic frame.Conduction connector is put into from the bottom of upper shell cavity, hold out against the top of upper shell cavity after putting into, when needing off-line, connect/press-side of off-line switch enters and presses the top of elastic metallic frame from the top of upper shell cavity, make the bore of connection jaws enlarge gradually, realize off-line, after the off-line, because the elastic recovery effect of elastic metallic frame, the formed connection jaws of elastic metallic frame and conducting strip can be returned to not wired state.
Further, the bore of opening wide mouth that the cavity top of described upper shell is provided with is less than the end face end face of conduction connector, and the bore of opening wide mouth that cavity bottom is provided with is greater than end face end face and the bottom surface end face of conduction connector.
Further, the inner bottom surface of described lower house compresses the bottom surface of conduction connector, and the top inner bottom surface of upper shell compresses the end face of conduction connector.
Further, as Fig. 9, Figure 10, Figure 11, shown in Figure 12, described upper shell inserts in the lower house, and the both sides of upper shell insertion end are provided with the button firmware 10 that is triangular form, and lower house is provided with and detains the bayonet socket 11 that firmware cooperates.
Further, as Fig. 9, Figure 10, Figure 11, shown in Figure 12, the inner bottom surface of described upper shell insertion end is provided with the lock hook 12 of protrusion, and lower house is provided with and cooperates the notch 13 that installs and fixes with lock hook.
Further, described upper shell one end is provided with a lead socket, and a lead socket is used for the insertion of flexible cord, and another lead socket is used for the insertion of rigid line, and the upper shell other end is closed state.
The above only is preferred embodiment of the present invention, is not technology contents of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment does.

Claims (10)

1. lead quick connector, comprise the insulation shell that has the lead socket and be located at the interior conduction connector of insulation shell, it is characterized in that: also comprise making conduction connector and lead realize connecing/the off-line switch of wiring and off-line, described connecing/off-line switch is articulated on the housing, connect/off-line switch one end is handle end, the other end is press-side.
2. lead quick connector according to claim 1, it is characterized in that: described connecing/off-line switch is integral structure, connect/press-side of off-line switch places in the insulation shell and corresponding conduction connector, connect/handle end of off-line switch exposes outside the insulation shell; Connect/press-side of off-line switch is bent downwardly and is hook-shaped.
3. lead quick connector according to claim 2, it is characterized in that: as separation, press-side length is less than handle end length with pin joint for described connecing/off-line switch.
4. lead quick connector according to claim 3, it is characterized in that: described conduction connector is made up of elastic metallic frame and the conducting strip of C type shape, and elastic metallic frame and conducting strip form the cage modle shape; The bottom snapping of the bottom of elastic metallic frame and conducting strip is fixed, and the top of conducting strip is protruding with the sheet that tilts, and is formed with the connection jaws that narrows gradually between the top of tilt sheet and elastic metallic frame, and it is horn-like that connection jaws is.
5. lead quick connector according to claim 4, it is characterized in that: described insulation shell is formed by upper shell and lower house snapping, and the lead socket is located at upper shell and corresponding connection jaws; Described upper shell is built-in with cavity, and conduction connector places in the cavity, and this cavity top and bottom are equipped with and open wide mouth; Connect/the corresponding cavity of the press-side of off-line switch top opens wide mouthful and the top of corresponding elastic metallic frame.
6. lead quick connector according to claim 5, it is characterized in that: the bore of opening wide mouth that the cavity top of described upper shell is provided with is less than the end face end face of conduction connector, and the bore of opening wide mouth that cavity bottom is provided with is greater than end face end face and the bottom surface end face of conduction connector.
7. lead quick connector according to claim 6, it is characterized in that: the inner bottom surface of described lower house compresses the bottom surface of conduction connector, and the top inner bottom surface of upper shell compresses the end face of conduction connector.
8. lead quick connector according to claim 7 is characterized in that: described upper shell inserts in the lower house, and the both sides of upper shell insertion end are provided with the button firmware that is triangular form, and lower house is provided with and detains the bayonet socket that firmware cooperates.
9. lead quick connector according to claim 7, it is characterized in that: the inner bottom surface of described upper shell insertion end is provided with the lock hook of protrusion, and lower house is provided with and cooperates the notch that installs and fixes with lock hook.
10. lead quick connector according to claim 9, it is characterized in that: described upper shell one end is provided with at least two lead sockets, and upper shell one end is sealing.
CN201310148571.5A 2013-04-26 2013-04-26 Wire quick connector Active CN103247881B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201310148571.5A CN103247881B (en) 2013-04-26 2013-04-26 Wire quick connector
DE102013105179.0A DE102013105179B4 (en) 2013-04-26 2013-05-21 Connection for fast connection of wires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310148571.5A CN103247881B (en) 2013-04-26 2013-04-26 Wire quick connector

Publications (2)

Publication Number Publication Date
CN103247881A true CN103247881A (en) 2013-08-14
CN103247881B CN103247881B (en) 2015-07-22

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DE (1) DE102013105179B4 (en)

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CN103855529A (en) * 2013-12-20 2014-06-11 江门市创艺电器有限公司 Plug-in type terminal block assembly
CN104051869A (en) * 2014-06-17 2014-09-17 江门市创艺电器有限公司 Plug type binding post
CN104157992A (en) * 2014-08-12 2014-11-19 江门市创艺电器有限公司 Wiring terminal connector used for LED
CN104300304A (en) * 2014-10-11 2015-01-21 江门市创艺电器有限公司 Wiring terminal with pluggable pulling covers
CN104577423A (en) * 2015-01-10 2015-04-29 江门市创艺电器有限公司 Plug-in type wiring terminal connector
CN104767045A (en) * 2015-04-11 2015-07-08 江门市创艺电器有限公司 Terminal block connector
CN104934735A (en) * 2014-03-21 2015-09-23 阿维科斯公司 Push Button Power Poke Home Connector
CN107257078A (en) * 2017-06-13 2017-10-17 芜湖侨云友星电气工业有限公司 A kind of wire harness cord grip
CN108429042A (en) * 2018-03-20 2018-08-21 苏州惠华电子科技有限公司 A kind of compact fast-wiring connector
CN112154573A (en) * 2018-12-04 2020-12-29 Wago管理有限责任公司 Spring connecting terminal
CN112514170A (en) * 2018-08-27 2021-03-16 欧姆龙株式会社 Connector type screw-free terminal block
JP7496357B2 (en) 2018-12-04 2024-06-06 ヴァーゴ・フェアヴァルトゥングスゲゼルシャフト・エムベーハー Spring Connection Clamp

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CN203218602U (en) * 2013-04-26 2013-09-25 江门市创艺电器有限公司 Conductive wire quick connector

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CN201408845Y (en) * 2009-01-22 2010-02-17 江门市江海区汇聪电器厂 Terminal for rapid wire connection
CN102832467A (en) * 2012-08-21 2012-12-19 江门市创艺电器有限公司 Lead connector
CN102969582A (en) * 2012-11-14 2013-03-13 江门市创艺电器有限公司 Pressing type lead wire connector
CN203218602U (en) * 2013-04-26 2013-09-25 江门市创艺电器有限公司 Conductive wire quick connector

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Publication number Priority date Publication date Assignee Title
CN103855529A (en) * 2013-12-20 2014-06-11 江门市创艺电器有限公司 Plug-in type terminal block assembly
CN104934735A (en) * 2014-03-21 2015-09-23 阿维科斯公司 Push Button Power Poke Home Connector
CN104051869A (en) * 2014-06-17 2014-09-17 江门市创艺电器有限公司 Plug type binding post
CN104051869B (en) * 2014-06-17 2016-07-06 江门市创艺电器有限公司 A kind of plug-in type connecting terminal
CN104157992A (en) * 2014-08-12 2014-11-19 江门市创艺电器有限公司 Wiring terminal connector used for LED
CN104300304A (en) * 2014-10-11 2015-01-21 江门市创艺电器有限公司 Wiring terminal with pluggable pulling covers
CN104577423B (en) * 2015-01-10 2017-01-25 江门市创艺电器有限公司 Plug-in type wiring terminal connector
CN104577423A (en) * 2015-01-10 2015-04-29 江门市创艺电器有限公司 Plug-in type wiring terminal connector
CN104767045A (en) * 2015-04-11 2015-07-08 江门市创艺电器有限公司 Terminal block connector
CN104767045B (en) * 2015-04-11 2017-03-29 江门市创艺电器有限公司 A kind of terminal connector
CN107257078A (en) * 2017-06-13 2017-10-17 芜湖侨云友星电气工业有限公司 A kind of wire harness cord grip
CN108429042A (en) * 2018-03-20 2018-08-21 苏州惠华电子科技有限公司 A kind of compact fast-wiring connector
CN112514170A (en) * 2018-08-27 2021-03-16 欧姆龙株式会社 Connector type screw-free terminal block
CN112514170B (en) * 2018-08-27 2022-11-25 欧姆龙株式会社 Connector type screw-free terminal block
CN112154573A (en) * 2018-12-04 2020-12-29 Wago管理有限责任公司 Spring connecting terminal
CN112154573B (en) * 2018-12-04 2023-12-22 Wago管理有限责任公司 Spring binding post
JP7496357B2 (en) 2018-12-04 2024-06-06 ヴァーゴ・フェアヴァルトゥングスゲゼルシャフト・エムベーハー Spring Connection Clamp

Also Published As

Publication number Publication date
CN103247881B (en) 2015-07-22
DE102013105179B4 (en) 2019-12-05
DE102013105179A1 (en) 2014-10-30

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