CN113540860B - Binding post capable of automatically switching on and switching off and displaying on-off state - Google Patents
Binding post capable of automatically switching on and switching off and displaying on-off state Download PDFInfo
- Publication number
- CN113540860B CN113540860B CN202110763551.3A CN202110763551A CN113540860B CN 113540860 B CN113540860 B CN 113540860B CN 202110763551 A CN202110763551 A CN 202110763551A CN 113540860 B CN113540860 B CN 113540860B
- Authority
- CN
- China
- Prior art keywords
- conductive plate
- seat
- wiring
- insulating
- wire
- 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
Links
- 238000001125 extrusion Methods 0.000 claims description 29
- 230000000694 effects Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 3
- 238000012360 testing method Methods 0.000 description 16
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a wiring terminal capable of automatically switching on and switching off and displaying the switching on and switching off state, which comprises an insulating shell, wherein a first wiring seat and a second wiring seat which are conductive are arranged in the insulating shell; the second conductive plate is movably arranged in the insulating shell, arranged below the wire inserting seat and the second wire connecting seat, and is provided with an elastic piece between the lower surface of the second conductive plate and the insulating shell, and the second conductive plate is communicated with the wire inserting seat and the second wire connecting seat under the action of the elastic piece.
Description
Technical Field
The invention belongs to the technical field of electric appliances, and particularly relates to a wiring terminal capable of automatically switching on and switching off and displaying the switching-on and switching-off state.
Background
The electric loop connection device is widely applied to various wiring terminals, when the original loop needs to be disconnected in the work of checking and testing a butt-line loop, a test connecting sheet needs to be manually opened or wiring needs to be manually disconnected, after the work is finished, the electric loop connection device also needs to be manually restored to the original state, the time and the labor are wasted, the screw sliding wire and other problems can be caused in the disassembly process sometimes, in addition, the electric loop connection device can forget to restore to the original state due to various reasons, various accidents such as large-area power failure and the like can be caused, the consequences are serious, and a large number of accident cases prove that the terminal wiring caused by manual responsibility is not restored or the wiring error is restored in time, so that the accidents are quite large.
Disclosure of Invention
The invention aims to solve the technical problem of providing the wiring terminal capable of automatically switching on and switching off and displaying the switching-on and switching-off state, wherein the wiring terminal capable of automatically switching on and switching-off the loop can automatically recover the original loop state in good time without manual intervention during checking and testing the loop, and meanwhile, the switching-on and switching-off displaying device can be arranged, so that a worker can rapidly judge whether the inside of the wiring terminal is disconnected or not.
The invention is realized by the following technical scheme:
the wiring terminal capable of automatically switching on and switching off and displaying the switching on and switching off state comprises an insulating shell, wherein a first conductive wire holder, a second conductive wire holder and a second conductive wire holder are arranged in the insulating shell,
The wire inserting seat is arranged on the insulating shell and fixedly connected with the first wire inserting seat through the first conductive plate, and a through hole A communicated with the wire inserting seat is formed in the upper end face of the insulating shell;
The second conductive plate is movably arranged in the insulating shell, is arranged below the wire inserting seat and the second wire connecting seat, and is provided with an elastic piece between the lower surface of the second conductive plate and the insulating shell, and the second conductive plate is communicated with the wire inserting seat and the second wire connecting seat under the action of the elastic piece;
The extrusion part is provided with two oppositely arranged protruding parts, the protruding parts are positioned in the through holes A, the upper end of the extrusion part is fixed on the inner wall of the insulating shell, the lower end of the extrusion part is fixed on the upper surface of the second conductive plate, and when an object is inserted between the extrusion parts, the protruding parts deform and extrude the second conductive plate to separate from the plug wire seat and the second wire seat;
The on-off display device is arranged in the insulating shell, is fixedly connected to the second conductive plate and displays the on-off state of the wiring terminal along with the position change of the second conductive plate.
Further, the first wire holder is arranged in the first mounting groove, a first wire slot communicated with the first wire holder is formed in the side face of the insulating shell, a through hole B communicated with the first wire holder is formed in the upper end face of the insulating shell, a screw A for compressing wires is arranged in the through hole B, and the screw A is in threaded connection with the first wire holder;
The second wiring seat is arranged in the second mounting groove, the second mounting groove is positioned on the side face of the insulating shell and is provided with a second wiring groove communicated with the second wiring seat, the upper end face of the insulating shell is provided with a through hole C communicated with the second wiring seat, a screw B used for compressing wiring is arranged in the through hole C, and the screw B is in threaded connection with the second wiring seat.
Further, the outer sides of the first wiring groove and the second wiring groove are arranged in a horn mouth shape.
Further, the on-off display device comprises an elastic sheet, the elastic sheet is Y-shaped, a T-shaped groove is further formed in the insulating shell, the elastic sheet is connected in the T-shaped groove in a sliding and penetrating mode, the lower end of the elastic sheet is fixedly connected to the upper surface of the second conducting plate, the upper surface of the T-shaped groove can be covered by projection when the top of the elastic sheet penetrates out of the T-shaped groove to be unfolded, and the color of the unfolded surface of the top of the elastic sheet is different from that of the upper surface of the T-shaped groove.
Further, the elastic piece comprises an insulating straight rod and a V-shaped spring piece A fixedly connected to the top of the straight rod.
Further, still include the third conductive plate, the third conductive plate sets up in insulating housing, be located between plug wire seat and the second wiring seat, third conductive plate one end fixed connection in the second wiring seat, the elastic piece lower extreme passes behind the through-hole on the third conductive plate fixed connection in second conductive plate upper surface, second conductive plate UNICOM plug wire seat and third conductive plate under the elastic component effect.
Further, the lower end of the extrusion piece is fixedly connected to the upper surface of the second conductive plate through an insulating plate.
Further, the extrusion is a spring plate.
Further, the elastic piece is a spring.
Further, a buckle is arranged on the rear end face of the insulating shell.
Furthermore, the two corners of the insulating shell are provided with standard card slots.
The invention has the beneficial effects that;
1. Utilize mobilizable second electric plate to communicate first wire holder and second wire holder (through first electric plate, the plug wire seat, the third electric plate), when testing, the experiment stick inserts by through-hole A, when the protruding part of extrusion piece is extruded to the experiment stick, the protruding part warp, thereby can promote second electric plate and move down and break away from plug wire seat and third electric plate, so make first wire holder and second wire holder unable switch on, need not to untie the wiring, when need test, then insert the experiment stick in the plug wire holder, can provide relevant signal (electric current or voltage) through the instrument that the experiment stick is connected, carry out the add volume to first wire holder and its wiring equipment, and can not influence the relevant equipment behind the second wire holder, and be comparatively safe, and extract the experiment stick after the experiment is accomplished, then the effect of second electric plate re-elastic component moves from the bottom to the top, turn on first wire holder and second wire holder again, the safety is not hidden danger.
2. The color of the elastic piece top and the color of the T-shaped groove are different through the arrangement of the on-off display device, when the first wiring seat and the second wiring seat are sequentially connected and conducted through the first conductive plate, the wiring seat, the second conductive plate and the third conductive plate, the top of the elastic piece protrudes out of the T-shaped groove, after the top of the elastic piece is unfolded, the color of the elastic piece is used for representing the connection of a wiring terminal circuit, when a test rod is inserted, the second conductive plate is separated from the wiring seat and the third conductive plate, the elastic piece is pulled into a straight groove of the T-shaped groove by the second conductive plate, the top of the elastic piece is closed, the color displayed by the T-shaped groove is the color of the upper surface of the T-shaped groove, and then the first wiring seat and the second wiring seat which represent the wiring terminal are disconnected.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic view showing a state when the inside of the connection terminal is turned on.
Fig. 3 is a schematic view showing a state of the connection terminal.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings. :
The embodiment provides a wiring terminal capable of automatically switching on and switching off and displaying the switching on and switching off state, as shown in fig. 1-3, comprising an insulating housing 10, wherein a first conductive wire holder 20 and a second conductive wire holder 30 are arranged in the insulating housing 10, and further comprising,
The wire inserting seat 40 is arranged in the insulating shell 10 and is fixedly connected with the first wire inserting seat 20 through the first conductive plate 401, and a through hole A101 communicated with the wire inserting seat 40 is formed in the upper end face of the insulating shell 10;
the second conductive plate 50 is movably arranged in the insulating housing 10, is arranged below the wire inserting seat 40 and the second wire connecting seat 30, and is provided with an elastic piece 502 between the lower surface of the second conductive plate 50 and the insulating housing 10, and the second conductive plate 50 is communicated with the wire inserting seat 40 and the second wire connecting seat 30 under the action of the elastic piece 502;
The extrusion piece 60 is provided with two extrusion pieces 60, the extrusion pieces 60 are respectively provided with two oppositely arranged protruding parts 601, the protruding parts 601 are positioned in the through holes A101, the upper ends of the extrusion pieces 60 are fixed on the inner wall of the insulating shell 10, the lower ends of the extrusion pieces 60 are fixed on the upper surface of the second conductive plate 50, and when an object is inserted between the extrusion pieces 60, the protruding parts 601 deform to extrude the second conductive plate 50 to be separated from the plug wire seat 40 and the second wire seat 30;
The on-off display device 70 is arranged in the insulating shell 10, is fixedly connected to the second conductive plate 50, and displays the on-off state of the connecting terminal along with the position change of the second conductive plate 50. The first wire holder 20 is arranged in the first mounting groove 102, a first wire connecting groove 201 communicated with the first wire holder 20 is formed in the side surface of the first mounting groove 102, a through hole B103 communicated with the first wire holder 20 is formed in the upper end surface of the insulating shell 10, a screw A202 used for compressing wires is arranged in the through hole B103, and the screw A202 is in threaded connection with the first wire holder 20;
the second wire holder 30 is disposed in the second mounting groove 104, the second mounting groove 104 is disposed on the side surface of the insulating housing 10 and is provided with a second wire connection groove 301 communicating with the second wire holder 30, a through hole C105 communicating with the second wire holder 30 is disposed on the upper end surface of the insulating housing 10, a screw B302 for compressing wires is disposed in the through hole C105, and the screw B302 is in threaded connection with the second wire holder 30.
Specifically, by providing an insulating housing 10, the first wire holder 20 and the second wire holder 30 are respectively installed in the insulating housing 10 by providing the first installation groove 102 and the second installation groove 104, and the first wire holder 20 and the second wire holder 30 may use wire columns made of frame-shaped copper or other metals, the first wire holder 20 and the second wire holder 30 are respectively screwed with the screw a202 and the screw B302 for fixing the wires inserted by the first wire slot 201 and the second wire slot 301, and since the elastic member 502 is disposed under the second conductive plate 50 in normal use, the second conductive plate 50 may be in contact with the lower portions of the wire holder 40 and the second wire holder 30 (both may be provided with the bottom surfaces in alignment) under the action of the elastic member 502, thereby conducting through the first wire holder 20, the first conductive plate 401, the wire holder 40, the second conductive plate 50 to the second wire holder 30, when the test is performed again, the test rod is inserted into the through hole a, and when the test rod extrudes the protruding part of the extrusion member, the extrusion member is not contacted with other conductive parts, the position is limited to deform only in the mounting groove (the mounting groove is arranged in the insulating shell, not shown in the figure, the extrusion member is mounted in the groove, only the protruding part can be contacted with the test rod, the extrusion member deforms when the test rod is extruded, the space length is prolonged), the space length of the extrusion member 60 is prolonged, thereby extruding the second conductive plate 50 downwards, so that the second conductive plate 50 is separated from the plug socket 40 and the second plug socket 30, thereby realizing the disconnection operation, when the test rod is inserted into the plug socket 40, the relevant signal (current or voltage) can be provided through the instrument connected with the test rod, after the experiment is finished and the experimental rod is pulled out, the second conducting plate 50 is connected with the first wire holder 20 and the second wire holder 30 again under the action of the elastic piece to realize line recovery, meanwhile, whether the inside of the connecting terminal is disconnected or not is known clearly, the on-off display device 70 is arranged, and the inside on-off condition of the connecting terminal is known clearly by workers through the display of the on-off display device along with the position change of the second conducting plate 50.
Further, the outer sides of the first wiring groove 201 and the second wiring groove 301 are configured in a horn mouth shape. The wiring can be conveniently carried out by arranging the horn mouth.
Further, the lower end of the pressing member 60 is fixedly connected to the upper surface of the second conductive plate 50 through an insulating plate 602. The second wire holder 30 and the wiring equipment thereof are prevented from being affected when the signal input or the signal receiving is performed by the instrument connected with the experimental rod.
Further, in order to simplify the construction of the on-off display device 70 and reduce the manufacturing cost, the on-off display device 70 includes an elastic sheet 701, the elastic sheet 701 is Y-shaped, a T-shaped groove 109 is further provided in the insulating housing 10, the elastic sheet 701 is connected in the T-shaped groove 109 in a penetrating manner, the lower end of the elastic sheet 701 is fixedly connected to the upper surface of the second conductive plate 50, the projection of the top of the elastic sheet 701 penetrating out of the T-shaped groove 109 when being unfolded can cover the upper surface of the T-shaped groove 109, and the color of the unfolded surface of the top of the elastic sheet 701 is different from that of the upper surface of the T-shaped groove 109, and the on-off change of the connection terminal can be intuitively observed by a user only by setting two different colors and utilizing the position change of the elastic sheet 701.
Further, in order to simplify the manufacturing of the elastic piece 701, the elastic piece 701 includes an insulating straight rod 7011 and a V-shaped spring piece a7012 fixedly connected to the top of the straight rod 7011, and the insulating straight rod 7011 is provided to avoid the problem of electrical conduction between the elastic piece 701 and the second wire holder.
Further, still include third conductive plate 80, third conductive plate 80 sets up in insulating housing 10, be located between plug wire seat 40 and the second wiring seat 30, third conductive plate 80 one end fixed connection in second wiring seat 30, fixed connection in second conductive plate 50 upper surface after the through-hole on the third conductive plate 80 is passed to elastic component 701 lower extreme, second conductive plate 50 UNICOM plug wire seat 40 and third conductive plate 80 under elastic component 502 effect, through setting up third conductive plate 80 on the one hand can make things convenient for the UNICOM between second conductive plate and the second wiring seat, laminating closely improves conductive efficiency, on the other hand provides the space for the position installation in T shape groove, can make the side second wiring groove 301 male wire end of second wiring seat shorter reduce the wiring degree of difficulty simultaneously.
Further, the extrusion 60 is a spring piece, has good properties, and is low in price and easy to use.
Further, the elastic member 502 is a spring.
Further, for convenience of fixing, a buckle 107 is provided on the rear end face of the insulating housing 10.
Further, for convenience of recognition, the two corners of the insulating housing 10 are provided with card slots 108.
The specific use principle is that the original circuit is firstly disconnected. When the upper part of the through hole A of the test hole is inserted into the test rod, the test rod presses the protruding part of the extrusion part to deform, and the lower end of the extrusion part is pushed to the second conductive plate, so that the second conductive plate leaves the plug wire seat and the third conductive plate, and the circuit is disconnected; when the experimental rod is continuously inserted into the wire plug seat, the circuit connection between the experimental rod and the first wire plug groove in the first wire plug seat is conducted, and related experiments can be conducted; when the experimental rod is pulled out, the extrusion piece is restored to the original state, the elastic piece jacks up the second conductive plate, so that the circuit is connected with the plug wire seat and the third conductive plate when the second conductive plate is communicated, and the color (usually set to be green) when the upper part of the elastic piece is unfolded is displayed at the T-shaped groove.
Claims (7)
1. The utility model provides a binding post that can make and break automatically and can show on-off state, includes insulating casing (10), be provided with electrically conductive first wiring seat (20), second wiring seat (30) in insulating casing (10), its characterized in that still includes, plug wire seat (40) set up in insulating casing (10), through first conductive plate (401) and first wiring seat (20) fixed connection, insulating casing (10) up end is equipped with through-hole A (101) of UNICOM plug wire seat (40); the second conductive plate (50) is movably arranged in the insulating shell (10), is arranged below the plug wire seat (40) and the second wire holder (30), an elastic piece (502) is arranged between the lower surface of the second conductive plate (50) and the insulating shell (10), and the second conductive plate (50) is communicated with the plug wire seat (40) and the second wire holder (30) under the action of the elastic piece (502); the extrusion piece (60), the extrusion piece (60) is provided with two protruding parts (601) which are oppositely arranged, the protruding parts (601) are located in the through holes A (101), the upper end of the extrusion piece (60) is fixed on the inner wall of the insulating shell (10), the lower end of the extrusion piece is fixed on the upper surface of the second conductive plate (50), and when an object is inserted between the extrusion pieces (60), the protruding parts (601) deform and extrude the second conductive plate (50) to be separated from the plug wire seat (40) and the second wiring seat (30); the on-off display device (70), on-off display device (70) set up in insulating casing (10), fixed connection is in second current-conducting plate (50), shows binding post on-off state along with second current-conducting plate (50) position change, on-off display device (70) include elastic sheet (701), elastic sheet (701) are Y shape, still be equipped with T-shaped groove (109) in insulating casing (10), elastic sheet (701) slip cross-under in T-shaped groove (109), elastic sheet (701) lower extreme fixed connection is in second current-conducting plate (50) upper surface, projection when T-shaped groove (109) are worn out at elastic sheet (701) top is expanded can cover T-shaped groove (109) upper surface, and elastic sheet (701) top expansion face is different with T-shaped groove (109) upper surface colour, elastic sheet (701) include insulating straight-bar (7011) and fixed connection are V-shaped spring leaf A (7012) at straight-bar (7011) top, 60) are the extrusion piece.
2. A terminal for automatically switching and displaying on/off state according to claim 1, wherein: the first wire holder (20) is arranged in the first mounting groove (102), a first wire connecting groove (201) communicated with the first wire holder (20) is formed in the side face of the insulating shell (10) in the first mounting groove (102), a through hole B (103) communicated with the first wire holder (20) is formed in the upper end face of the insulating shell (10), a screw A (202) used for compressing wires is arranged in the through hole B (103), and the screw A (202) is connected with the first wire holder (20) in a threaded mode; the second wiring seat (30) is arranged in the second mounting groove (104), the second mounting groove (104) is located on the side face of the insulating shell (10) and is provided with a second wiring groove (301) communicated with the second wiring seat (30), the upper end face of the insulating shell (10) is provided with a through hole C (105) communicated with the second wiring seat (30), a screw B (302) used for compressing wiring is arranged in the through hole C (105), and the screw B (302) is in threaded connection with the second wiring seat (30).
3. A terminal for automatically switching and displaying on/off state according to claim 2, wherein: the outer sides of the first wiring groove (201) and the second wiring groove (301) are arranged in a horn mouth shape.
4. A terminal for automatically switching and displaying on/off state according to claim 1, wherein: still include third conductive plate (80), third conductive plate (80) set up in insulating casing (10), be located between plug wire seat (40) and second wiring seat (30), third conductive plate (80) one end fixed connection in second wiring seat (30), fixed connection is in second conductive plate (50) upper surface after passing the through-hole on third conductive plate (80) in elastic piece (701) lower extreme, second conductive plate (50) UNICOM plug wire seat (40) and third conductive plate (80) under elastic component (502) effect.
5. A terminal for automatically switching and displaying on/off state according to claim 1, wherein: the lower end of the extrusion piece (60) is fixedly connected to the upper surface of the second conductive plate (50) through an insulating plate (602).
6. A terminal for automatically switching and displaying on/off state according to claim 1, wherein: the elastic piece (502) is a spring.
7. A terminal for automatically switching and displaying on/off state according to claim 1, wherein: the insulation shell (10) is characterized in that a buckle (107) is arranged on the rear end face of the insulation shell (10), and standard card slots (108) are arranged on two corners of the insulation shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763551.3A CN113540860B (en) | 2021-07-06 | 2021-07-06 | Binding post capable of automatically switching on and switching off and displaying on-off state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763551.3A CN113540860B (en) | 2021-07-06 | 2021-07-06 | Binding post capable of automatically switching on and switching off and displaying on-off state |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113540860A CN113540860A (en) | 2021-10-22 |
| CN113540860B true CN113540860B (en) | 2024-10-18 |
Family
ID=78126899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110763551.3A Active CN113540860B (en) | 2021-07-06 | 2021-07-06 | Binding post capable of automatically switching on and switching off and displaying on-off state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113540860B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112784853B (en) * | 2020-12-24 | 2022-05-03 | 深兰人工智能芯片研究院（江苏）有限公司 | Terminal connection state detection method and device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215299588U (en) * | 2021-07-06 | 2021-12-24 | 国网江苏省电力有限公司淮安供电分公司 | Wiring terminal capable of automatically switching on and off and displaying switching-on and switching-off states |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201204335Y (en) * | 2008-04-15 | 2009-03-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN203826606U (en) * | 2014-02-17 | 2014-09-10 | 东莞市华赢电子塑胶有限公司 | Earphone and microphone socket female seat |
| CN205004480U (en) * | 2015-08-25 | 2016-01-27 | 深圳君泽电子有限公司 | Earphone connector and mobile terminal |
| CN209200224U (en) * | 2018-12-23 | 2019-08-02 | 重庆市璧山区昌瑞电子有限公司 | A kind of breaking piece of detection device |
-
2021
- 2021-07-06 CN CN202110763551.3A patent/CN113540860B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215299588U (en) * | 2021-07-06 | 2021-12-24 | 国网江苏省电力有限公司淮安供电分公司 | Wiring terminal capable of automatically switching on and off and displaying switching-on and switching-off states |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113540860A (en) | 2021-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204481266U (en) | A kind of anti-electric shock socket | |
| CN113540860B (en) | Binding post capable of automatically switching on and switching off and displaying on-off state | |
| CN2515828Y (en) | Building block combined multifunctional socket | |
| CN215299588U (en) | Wiring terminal capable of automatically switching on and off and displaying switching-on and switching-off states | |
| CN215299589U (en) | Automatic connecting terminal of break-make | |
| CN215299587U (en) | Automatic connecting terminal that break-make can connect in parallel | |
| CN113540859B (en) | Automatic make-and-break connection terminal capable of being connected in parallel | |
| CN2302608Y (en) | Wire spring type electric connector | |
| CN203027619U (en) | Vehicle electrical appliance box | |
| CN216595459U (en) | Intelligent detection jig of preassembling station assembling device for automobile wire harness flow assembly line | |
| CN214588692U (en) | Circuit breaker that security is good | |
| CN211265747U (en) | High-voltage test type connector | |
| CN214100022U (en) | Spring electronic connector | |
| CN113517588A (en) | Automatic connecting terminal of break-make | |
| CN210404066U (en) | Test type connector | |
| CN210778452U (en) | Plug-in circuit breaker | |
| CN2862391Y (en) | Electroshock proof safety socket with on-off and locking control function | |
| CN205985375U (en) | Wide binding post and switch socket of application scope | |
| CN207409701U (en) | One kind is from plug-in connector | |
| CN215070761U (en) | Protection type electrical connector | |
| CN111029830B (en) | Fire prevention socket | |
| CN219458091U (en) | Electric connector for vehicle | |
| CN104966958A (en) | Fuse terminal | |
| CN210467728U (en) | Edge electrical measurement control terminal structure | |
| CN218997117U (en) | 5PINUSB connector with switching function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |