CN113708103B - Prevent virtual quick binding post that connects - Google Patents
Prevent virtual quick binding post that connects Download PDFInfo
- Publication number
- CN113708103B CN113708103B CN202111076631.8A CN202111076631A CN113708103B CN 113708103 B CN113708103 B CN 113708103B CN 202111076631 A CN202111076631 A CN 202111076631A CN 113708103 B CN113708103 B CN 113708103B
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- CN
- China
- Prior art keywords
- wire
- crimping
- conducting strip
- indication
- groove
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-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
- H01R4/10—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-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
- H01R4/10—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/188—Electrically-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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping having an uneven wire-receiving surface to improve the contact
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model provides a prevent virtual quick binding post that connects, includes the terminal casing, has conducting strip fixed slot in the terminal casing, installs the conducting strip on the conducting strip fixed slot, and the crimping is gone up to the conducting strip, and the crimping has the tight pulley on the secondary wire, and the tight pulley rotation axis is installed to tight pulley axle center position to through the guide rail groove in the terminal casing and the clamp of casing realize the location; the rotation handle is rotated to enable the fixed wheel to rotate around the fixed wheel rotation shaft, so that the crimping surface of the secondary wire is changed from green to red from the wiring surface to the crimping surface through the transition surface, and the distances from the fixed wheel rotation shaft to the wiring surface, the crimping surface, the transition surface, the rotation stopping surface and the rotation stopping surface are different.
Description
Technical Field
The application belongs to the technical field of secondary power wiring, and particularly relates to an anti-virtual-connection quick wiring terminal.
Background
As the capacity of the grid continues to increase, a number of electrical devices are added, which all have sampling and control lines, and therefore secondary wiring is inevitably required.
The existing wiring terminals are pressed by screws, the pressing procedure is required to be checked manually, and no pressing indication is needed, so that the wiring speed is low, the virtual connection condition is easy to occur, and certain accident potential exists. In order to solve the problems of low wiring efficiency and poor connection, a fast wiring terminal for preventing poor connection is needed.
Disclosure of Invention
In order to overcome the problems in the related art, the application aims to provide the anti-virtual-connection quick connecting terminal, solve the problem of virtual connection and improve the connection and inspection efficiency.
In order to solve the technical problems, the application provides the following technical scheme:
the utility model provides a prevent quick binding post of virtual joint, includes terminal casing 1, has conducting strip fixed slot 2 in the terminal casing 1, installs conducting strip 7 on the conducting strip fixed slot 2, crimping secondary wire 8 on the conducting strip 7, and the crimping has tight pulley 4 on the secondary wire 8, and tight pulley rotation axis 5 is installed to tight pulley 4 axle center position to through the clamping of the guide rail groove 3 in the terminal casing 1 and casing 1, realize the location.
The guide rail groove 3 comprises two wire compression joint positions, namely a thick wire compression joint position 301 and a thin wire compression joint position 302, which are positioned on the same horizontal line.
The fixed wheel 4 is a quasi-circular device with a fixed wheel rotating shaft 5, the end surfaces are a second indication surface 402, a second rotation stopping surface 407, a wiring surface 403, a transition surface 405, a press contact surface 404, a first rotation stopping surface 406 and a first indication surface 401 in sequence, and a rotating handle inserting hole 408 is formed in the end surface between the first indication surface 401 and the second indication surface 402 and used for inserting the rotating handle 6.
The distance from the axis of the fixed wheel rotation shaft 5 to the wiring surface 403 is d1, the distance from the axis of the fixed wheel rotation shaft to the pressing surface 404 is d3, and the distances from the axis of the fixed wheel rotation shaft to the transition surface 405, the rotation stopping surface 1406 and the rotation stopping surface 2407 are d2, wherein d1< d3< d2.
The surfaces of the second indication surface 402 and the first indication surface 401 are provided with different colors.
The contact surface of the pressing surface 404 is in a tooth shape, and the pressing teeth have hardness.
The transition surface 405 is grooved.
The conductive sheet 7 comprises a wire crimping surface 701 with a slope, a groove is arranged at a wire inlet of the wire crimping surface 701, a wire fixing groove 702 is arranged in the middle of the wire crimping surface 701, and a short-contact sheet mounting hole 703 is arranged in the middle of the conductive sheet 7; and the shorting tab mounting hole 703 is angled to the horizontal; the wire fixing groove 702 is an arc-shaped groove, and the width and depth of the groove decrease with the distance from the edge; the tab mounting hole 703 is a threaded hole.
The bottom of the rotary handle insertion hole 408 is partially threaded, and the front end portion of the rotary handle 6 is threaded.
Compared with the prior art, the application has at least the following beneficial technical effects:
1. the conducting strip 7 of the application has a groove at the wire inlet, which is convenient for wire insertion.
2. The distance from the fixed wheel rotating shaft 5 to the wiring surface 403 is d1, the distance from the fixed wheel rotating shaft 5 to the press-contact surface 404 is d3, the distances from the fixed wheel rotating shaft 5 to the transition surface 405, the rotation stopping surface 1406 and the rotation stopping surface 2407 are d2, d1< d3< d2, the wiring surface 403 is effectively realized to the press-contact surface 404 through the transition surface 405, and the limit is realized.
3. The wiring surface 403 corresponds to the second indication surface 402, the press-contact surface 404 corresponds to the first indication surface 401, and the surfaces of the second indication surface 402 and the first indication surface 401 are provided with different colors; the surface immediately above the normal unwired state is a first indication surface 401 (this surface is normally set green); after wiring and crimping, the crimping surface 404 is directly under, and at this time, the surface directly above is the second indication surface 402 (the surface is generally set to red), so that the effect of wiring and indication is achieved at the same time, and the wiring and inspection efficiency is improved.
4. The transition surface 405 is provided with grooves, so that when the press contact surface 404 rotates to the wiring surface 403, the secondary cable is not stressed on the transition surface, and the clamping and the movement of the secondary cable in the rotation process of the mechanism are prevented.
5. The partial contact surface of the crimping surface 404 is tooth-shaped, and the crimping teeth have proper hardness, so that the range of the diameter of the wire which can be crimped is increased.
6. When the application is used, the rotating handle 6 is inserted into the rotating handle inserting hole 408, the lever principle is fully utilized, and the purposes of saving materials and being convenient to operate are also achieved.
7. The conducting strip 7 of the application has a small angle with the horizontal plane and is matched with different crimping positions of the guide rail groove 3, so that the pressure of the fixed wheel 4 for crimping the lead is basically the same.
8. The application realizes the integration of multiple functions and reduces the use of materials and original devices.
Drawings
Fig. 1 is a schematic structural view of a quick connection terminal.
Fig. 2 is a schematic structural view of the terminal housing 1.
Fig. 3 is a schematic structural view of the fixed sheave 4.
Fig. 4 is a cross-sectional view of the fixed sheave crimping face 404.
FIG. 5 is a cross-sectional and elevation view of a transition surface 405 of a fixed sheave; wherein: a is a sectional view, and B is a front view.
Fig. 6 is a front view, a top view and a side view of the conductive sheet 7; wherein A is a front view, B is a top view, and C is a side view.
Fig. 7 is a schematic view of the quick connect terminal in the thick wire crimping position face.
Fig. 8 is a schematic view of the quick connection terminal when the thick wire is fixed to the press-contact surface at the thick wire press-contact position.
Fig. 9 is a schematic view of the quick connect terminal with the wire face in the fine wire crimping position.
Fig. 10 is a schematic view of the quick connection terminal when the wire is fixed by the press-contact surface at the wire press-contact position.
Fig. 1-10 symbolically represent: 1-terminal housing, 2-conductive sheet fixing groove, 3-guide rail groove, 301-thick wire crimping position, 302-thin wire crimping position, 4-fixed pulley, 401-first indication surface, 402-second indication surface, 403-wiring surface, 404-crimping surface, 405-transition surface, 406-rotation stopping surface 1, 407-rotation stopping surface 2, 408 rotation handle inserting hole, 5-fixed pulley rotating shaft, 6-rotation handle, 7-conductive sheet, 701-wire crimping surface, 702-wire fixing groove, 703-short-circuit sheet mounting hole, 8-secondary wire, 801-insulating layer, 802-conductor.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the accompanying claims.
Referring to fig. 1, a quick connection terminal for preventing virtual connection comprises a terminal housing 1, wherein a conductive sheet fixing groove 2 is formed in the terminal housing 1, a conductive sheet 7 is installed on the conductive sheet fixing groove 2, a secondary wire 8 is crimped on the conductive sheet 7, a fixing wheel 4 is crimped on the secondary wire 8, a fixing wheel rotating shaft 5 is installed at the axis position of the fixing wheel 4, and positioning is achieved through clamping of a guide rail groove 3 in the terminal housing 1 and the housing 1.
The guide rail groove 3 comprises two wire compression joint positions, namely a thick wire compression joint position 301 and a thin wire compression joint position 302, and the fixed wheel rotating shaft 5 can be stopped at 2 different positions on the guide rail groove 3 on the same horizontal line; thicker wires are crimped at thicker wire crimp locations 301 and thinner wires are crimped at thinner wire crimp locations 302.
Referring to fig. 3, the fixed sheave 4 is a quasi-circular device with a fixed sheave rotating shaft 5, and the end surfaces are, in order, a second indicating surface 402, a second rotation stopping surface 407, a connection surface 403, a transition surface 405, a press contact surface 404, a first rotation stopping surface 406 and a first indicating surface 401, and a rotation shank insertion hole 408 is provided in the end surface between the first indicating surface 401 and the second indicating surface 402 for inserting the rotation shank 6. The rotation handle 6 functions to rotate the fixed sheave 4 about the fixed sheave rotation shaft 5 after the rotation handle 6 is inserted into the rotation handle insertion hole 408 of the fixed sheave 4.
The distance from the axis of the fixed sheave rotation shaft 5 to the wiring surface 403 is d1, the distance from the axis of the fixed sheave rotation shaft to the pressing surface 404 is d3, and the distances from the transition surface 405, the rotation stopping surface 1406 and the rotation stopping surface 2407 are d2, wherein d1< d3< d2.
Different colors are arranged on the surfaces of the second indication surface 402 and the first indication surface 401, the specific first indication surface 401 is green, and the second indication surface 402 is red; the wiring surface 403 corresponds to the first indication surface 401, and when the wiring is not performed, the wiring surface 403 is directly below, and at this time, the surface directly above the wiring surface is green indicated by the first indication surface 401; after the fixing wheel 4 presses the secondary cable, the pressing surface 404 is right below, and the pressing surface 404 corresponds to the second indicating surface 402, so that the second indicating surface 402 right above indicates red; the second indication surface 402 is not connected with the secondary cable or the first indication surface 401 returns to the right above after the secondary cable is loosened by the fixing wheel 4, and the first indication surface 401 is green.
Referring to fig. 4, the contact surface of the pressing surface 404 is in a tooth shape, and the pressing teeth have hardness.
Referring to fig. 5, the transition surface 405 is provided with a groove, so that when the pressing surface 404 rotates to the connection surface 403, the secondary cable is not stressed on the transition surface; the locking and the movement of the secondary cable during the rotation of the mechanism are prevented.
The secondary wire 8 includes an insulating layer 801 and an electric conductor 802, and when the crimped secondary wire 8 is a thick electric conductor, referring to fig. 7 and 8, the fixed sheave rotation shaft 5 is located at the thick wire crimping position 301 of the guide rail groove 3; when the crimped secondary conductor 8 is a thin conductor, referring to fig. 9 and 10, the fixed sheave rotation shaft 5 is located at the thin wire crimping position 302 of the guide rail groove 3.
Referring to fig. 6, the conductive sheet 7 includes a wire crimping surface 701 with a slope, a groove is provided at a wire access port of the wire crimping surface 701, a wire fixing groove 702 is provided in the middle of the wire crimping surface 701, and a short-tab mounting hole 703 is provided in the middle of the conductive sheet 7; and the shorting tab mounting hole 703 is angled to the horizontal; the wire fixing groove 702 is an arc-shaped groove, and the width and depth of the groove decrease with the distance from the edge; the short tab mounting hole 703 is a threaded hole, which facilitates the parallel connection between different conductive tabs 7.
When the fixed sheave 4 is pressed against the thick conductor and the thin conductor, the deviation of the wire diameter of the wire is compensated by the difference in height of the conductive piece 7 between the thick wire pressing position 301 and the thin wire pressing position 302, so that the pressure applied to the wire is substantially the same.
The bottom of the rotary handle insertion hole 408 is provided with a part of screw threads, and the front end part of the rotary handle 6 is provided with screw threads, so that the rotary handle 6 can be screwed into the rotary handle insertion hole 408 to prevent falling when a plurality of operations are needed. The rotatable handle is configured as a common tool, thus saving material as well.
The working principle of the application is as follows:
the rotating handle 6 is inserted into the rotating handle inserting hole 408, the conductor 802 of the secondary wire is inserted into the groove above the conducting strip 7, the rotating handle 6 is rotated to enable the fixed wheel 4 to rotate around the fixed wheel rotating shaft 5, so that the crimping surface of the secondary wire is changed from the wiring surface 403 to the crimping surface 404 from green to red through the transition surface 405, and the distances from the fixed wheel rotating shaft 5 to the wiring surface 403, the crimping surface 404, the transition surface 405, the rotation stopping surface 406 and the rotation stopping surface 407 are different, and according to the wire diameter of the secondary wire, the fixed wheel rotating shaft 5 is placed at two different positions on the guide rail groove 3, so that the crimping of the secondary wire and the limiting of the fixed wheel are realized, and the wiring efficiency is improved.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the application is limited only by the appended claims.
The foregoing description is only a preferred embodiment of the present application, and is not intended to limit the present application, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present application still fall within the scope of the technical solution of the present application.
Claims (6)
1. The utility model provides a prevent quick binding post of virtual joint, includes terminal casing (1), its characterized in that, there is conducting strip fixed slot (2) in terminal casing (1), install conducting strip (7) on conducting strip fixed slot (2), crimping secondary wire (8) on conducting strip (7), crimping has tight pulley (4) on secondary wire (8), tight pulley (4) axle center position installation tight pulley rotation axis (5) to through the tight realization location of the clamp of guide rail groove (3) in terminal casing (1) and casing (1);
the guide rail groove (3) comprises two wire crimping positions, namely a thick wire crimping position (301) and a thin wire crimping position (302), which are on the same horizontal line;
the fixed wheel (4) is a similar circular device with a fixed wheel rotating shaft (5), the end faces are a second indication surface (402), a second rotation stopping surface (407), a wiring surface (403), a transition surface (405), a press joint surface (404), a first rotation stopping surface (406) and a first indication surface (401) in sequence, and a rotating handle inserting hole (408) is formed in the end face between the first indication surface (401) and the second indication surface (402) and used for inserting a rotating handle (6);
the conductive sheet (7) comprises a wire crimping surface (701) with a slope, a groove is arranged at the wire access port of the wire crimping surface (701), a wire fixing groove (702) is arranged in the middle of the wire crimping surface (701), and a short-contact sheet mounting hole (703) is arranged in the middle of the conductive sheet (7); and the short-circuit piece mounting hole (703) forms an angle with the horizontal plane; the wire fixing groove (702) is an arc-shaped groove, and the width and the depth of the groove decrease along with the increase of the distance from the edge; the tab mounting hole (703) is a threaded hole.
2. The quick connection terminal according to claim 1, wherein the distance from the axis of the rotary shaft (5) of the fixed wheel to the connection surface (403) is d1, the distance from the rotary shaft to the press contact surface (404) is d3, and the distances from the transition surface (405), the first rotation stopping surface (406) and the second rotation stopping surface (407) are d2, wherein d1< d3< d2.
3. The quick connection terminal for preventing virtual connection according to claim 1, wherein the surfaces of the second indication surface (402) and the first indication surface (401) are provided with different colors.
4. The quick connect terminal of claim 1, wherein the crimp surface (404) is partially toothed and the crimp teeth have a hardness.
5. A quick connect terminal according to claim 1, wherein the transition surface (405) has grooves.
6. The quick connection terminal for preventing virtual connection according to claim 1, wherein the bottom of the rotary handle insertion hole (408) is partially threaded, and the front end portion of the rotary handle (6) is partially threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111076631.8A CN113708103B (en) | 2021-09-14 | 2021-09-14 | Prevent virtual quick binding post that connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111076631.8A CN113708103B (en) | 2021-09-14 | 2021-09-14 | Prevent virtual quick binding post that connects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113708103A CN113708103A (en) | 2021-11-26 |
| CN113708103B true CN113708103B (en) | 2023-10-20 |
Family
ID=78660395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111076631.8A Active CN113708103B (en) | 2021-09-14 | 2021-09-14 | Prevent virtual quick binding post that connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113708103B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051011U (en) * | 1989-03-25 | 1990-01-10 | 金弘壮 | Pullswitch |
| JPH07335294A (en) * | 1994-06-13 | 1995-12-22 | San'eisha Mfg Co Ltd | Electric wire connecting tool |
| KR200231278Y1 (en) * | 2001-02-21 | 2001-07-19 | 이처술 | Terminal unit for conecting communication line |
| US7077711B1 (en) * | 2005-08-16 | 2006-07-18 | Yazaki North America, Inc. | Cam lock for electrical terminal |
| CN103326144A (en) * | 2013-05-27 | 2013-09-25 | 洛阳市自动化研究所有限公司 | Terminal adaptable to connection with wires with different wire diameters |
| CN205248480U (en) * | 2015-10-29 | 2016-05-18 | 广州番禺电缆集团有限公司 | Electric wire switching device monomer reaches by its integral type electric wire switching device who constitutes |
| CN105846183A (en) * | 2016-05-19 | 2016-08-10 | 国网山东省电力公司乐陵市供电公司 | Fast wiring clamp, mounting device thereof and mounting method thereof |
| DE202017107209U1 (en) * | 2017-11-28 | 2019-03-04 | Weidmüller Interface GmbH & Co. KG | Connecting device for connecting a conductor end |
| CN208782055U (en) * | 2018-08-13 | 2019-04-23 | 李维康 | A kind of spring connecting terminal |
| CN110165436A (en) * | 2019-04-23 | 2019-08-23 | 沪东中华造船(集团)有限公司 | A kind of connecting terminal for cable connection |
| CN209561628U (en) * | 2019-03-12 | 2019-10-29 | 巢湖学院 | A kind of detachable binding clip for computer communication |
| CN110994221A (en) * | 2019-11-25 | 2020-04-10 | 中航光电科技股份有限公司 | Electrical terminal |
| CN212848904U (en) * | 2020-09-22 | 2021-03-30 | 南京迅之蜂智能科技有限公司 | Double-battery balancer |
-
2021
- 2021-09-14 CN CN202111076631.8A patent/CN113708103B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051011U (en) * | 1989-03-25 | 1990-01-10 | 金弘壮 | Pullswitch |
| JPH07335294A (en) * | 1994-06-13 | 1995-12-22 | San'eisha Mfg Co Ltd | Electric wire connecting tool |
| KR200231278Y1 (en) * | 2001-02-21 | 2001-07-19 | 이처술 | Terminal unit for conecting communication line |
| US7077711B1 (en) * | 2005-08-16 | 2006-07-18 | Yazaki North America, Inc. | Cam lock for electrical terminal |
| CN103326144A (en) * | 2013-05-27 | 2013-09-25 | 洛阳市自动化研究所有限公司 | Terminal adaptable to connection with wires with different wire diameters |
| CN205248480U (en) * | 2015-10-29 | 2016-05-18 | 广州番禺电缆集团有限公司 | Electric wire switching device monomer reaches by its integral type electric wire switching device who constitutes |
| CN105846183A (en) * | 2016-05-19 | 2016-08-10 | 国网山东省电力公司乐陵市供电公司 | Fast wiring clamp, mounting device thereof and mounting method thereof |
| DE202017107209U1 (en) * | 2017-11-28 | 2019-03-04 | Weidmüller Interface GmbH & Co. KG | Connecting device for connecting a conductor end |
| CN208782055U (en) * | 2018-08-13 | 2019-04-23 | 李维康 | A kind of spring connecting terminal |
| CN209561628U (en) * | 2019-03-12 | 2019-10-29 | 巢湖学院 | A kind of detachable binding clip for computer communication |
| CN110165436A (en) * | 2019-04-23 | 2019-08-23 | 沪东中华造船(集团)有限公司 | A kind of connecting terminal for cable connection |
| CN110994221A (en) * | 2019-11-25 | 2020-04-10 | 中航光电科技股份有限公司 | Electrical terminal |
| CN212848904U (en) * | 2020-09-22 | 2021-03-30 | 南京迅之蜂智能科技有限公司 | Double-battery balancer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113708103A (en) | 2021-11-26 |
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