CN107959133B - Spring terminal - Google Patents
Spring terminal Download PDFInfo
- Publication number
- CN107959133B CN107959133B CN201711384254.8A CN201711384254A CN107959133B CN 107959133 B CN107959133 B CN 107959133B CN 201711384254 A CN201711384254 A CN 201711384254A CN 107959133 B CN107959133 B CN 107959133B
- Authority
- CN
- China
- Prior art keywords
- spring
- plate
- shell fragment
- side arm
- limiting plate
- 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
- 239000012634 fragment Substances 0.000 claims abstract description 32
- 239000004020 conductor Substances 0.000 claims abstract description 30
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- -1 polyoxymethylene Polymers 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 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
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a spring terminal, comprising: the shell body, set up shell fragment mounting and shell fragment in the shell body, the shell fragment mounting includes electric conductor and apron, the apron includes limiting plate and connects in the curb plate of limiting plate both sides, the limiting plate is connected with the bottom plate of electric conductor, the curb plate is connected with the side arm of electric conductor, the curb plate encloses with limiting plate and side arm and establishes the constant head tank that forms to be used for preventing shell fragment lateral deviation, shell fragment part sets up in the constant head tank, and shell fragment one end is connected with the limiting plate, the other end and side arm butt. The spring terminal is provided with the cover plate and the side arm of the electric conductor to form the positioning groove, the two end parts of the spring are laterally limited through the side plate of the cover plate, lateral deviation is effectively prevented when the spring is connected or disconnected, stable positioning of the spring is ensured, the wire is directly plugged and pulled when the spring terminal is connected or disconnected, resetting operation on the spring is not needed, the user is greatly facilitated to connect and disconnect, and the user is very convenient to use.
Description
Technical Field
The invention relates to the field of industrial wiring, in particular to a spring terminal.
Background
Along with the pursuit of higher and higher electrical product stability, the spring plate line-pressing type wiring terminal is widely applied in the field of industrial wiring. The traditional spring sheet type wiring terminal comprises a spring sheet and a metal conductor, wherein one end of the spring sheet is fixedly connected with the metal conductor, the other end of the spring sheet is in butt connection with the metal conductor, and a wire is inserted between one end of the spring sheet which is in butt connection with the metal conductor and the metal conductor during wiring, and is pressed by the spring sheet, so that the wire is stably connected with the metal conductor. However, the conventional spring tab type terminal has the following problems in application: when inserting the connecting wire or dismantling the connecting wire, the shell fragment often takes place the lateral deviation with the one end of metallic conductor butt, still need reset the shell fragment after inserting the connecting wire or dismantling the connecting wire for user wiring, the operation of taking out stitches are very inconvenient.
Disclosure of Invention
The invention aims to provide an elastic sheet terminal which solves the technical problems that an elastic sheet of a traditional elastic sheet wiring terminal is easy to deviate and the connection and disconnection operations are inconvenient.
To achieve the purpose, the invention adopts the following technical scheme:
A spring terminal comprising: the shell body, set up shell fragment mounting and shell fragment in the shell body, the shell fragment mounting includes electric conductor and apron, the apron includes limiting plate and connects in the curb plate of limiting plate both sides, the limiting plate is connected with the bottom plate of electric conductor, the curb plate is connected with the side arm of electric conductor, the curb plate encloses with limiting plate and side arm and establishes the constant head tank that forms to be used for preventing shell fragment lateral deviation, shell fragment part sets up in the constant head tank, and shell fragment one end is connected with the limiting plate, the other end and side arm butt.
The spring terminal described above includes: the shell body and set up shell fragment mounting and shell fragment in the shell body, the shell fragment mounting includes electric conductor and apron, the apron includes limiting plate and connects in the curb plate of limiting plate both sides, the limiting plate is connected with the bottom plate of electric conductor, the curb plate is connected with the side arm of electric conductor, the curb plate encloses with limiting plate and side arm and establishes the constant head tank that forms to be used for preventing shell fragment lateral deviation, shell fragment part sets up in the constant head tank, and shell fragment one end is connected with the limiting plate, the other end and side arm butt. The spring terminal is characterized in that the cover plate and the side arm of the conductor are arranged to form the positioning groove, the two end parts of the spring are laterally limited through the side plate of the cover plate, lateral deflection is effectively prevented when the spring is connected or disconnected, stable positioning of the spring is ensured, the spring terminal is directly plugged and pulled out when the spring terminal is connected or disconnected, the spring cannot deflect, the spring is not required to be reset, the user is greatly facilitated to connect and disconnect, and the use of the user is very convenient.
In one embodiment, the limiting plate is provided with a limiting groove, and the end part of the elastic sheet connected with the limiting plate is provided with a limiting clamping protrusion which is connected with the limiting groove in a clamping manner.
In one embodiment, the bottom plate is provided with a positioning hole, and the limiting plate is provided with a positioning clamp protrusion which is connected with the positioning hole in a clamping way.
In one embodiment, the side arm is provided with a connecting groove, the side plate is provided with a connecting protrusion, the connecting protrusion comprises a connecting part and a clamping part which are connected with each other, the connecting part is inserted into the connecting groove, and the clamping part is connected with the side arm in a butt joint manner.
In one embodiment, the side arm is provided with a spring clip slot with a guiding surface, and the end part of the spring clip, which is abutted with the side arm, is arranged in the spring clip slot.
In one embodiment, the guide surface is a bevel or a circular arc surface.
In one embodiment, the insulating housing is provided with a first positioning strip, the side plate is provided with a mounting groove, and the first positioning strip is connected with the mounting groove in a plugging manner.
In one embodiment, the insulating housing is provided with a second positioning strip, and the elastic piece part is in fit connection with the second positioning strip.
In one embodiment, the base plate is provided with a plurality of wiring holes.
In one embodiment, the spring terminal further comprises a button, and the button passes through the insulating shell and is in abutting connection with the spring.
Drawings
FIG. 1 is a schematic view of a spring tab terminal in one embodiment;
FIG. 2 is a front view of a spring blade terminal in one embodiment;
FIG. 3 is a schematic diagram showing a state change of the spring plate terminal from an initial state to a state of the spring plate after connecting the wires in one embodiment;
FIG. 4 is an exploded view of the spring clip attachment of one embodiment;
FIG. 5 is a schematic structural view of a spring plate fixing member connected to a spring plate according to an embodiment;
fig. 6 is a schematic structural view of an insulating housing in one embodiment.
In the figure:
10-insulating shell, 20-shrapnel, 30-conductor, 40-cover plate, 50-wire and 60-button;
101-wire guide holes, mounting holes 102, 103-first positioning strips, 104-second positioning strips, 201-limit clamping protrusions, 301-bottom plates, 302-side arms, 401-limit plates and 402-side plates;
3011-positioning holes, 3012-wiring holes, 3021-connecting grooves, 3022-guide surfaces, 3023-spring clamping grooves, limiting grooves-4011, 4012-positioning clamping protrusions, 4021-connecting protrusions, 4022-connecting portions, 4023-clamping portions and 4024-mounting grooves.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1 to 6, a spring terminal according to an embodiment includes: the insulating housing 10, set up shell fragment mounting and shell fragment 20 in insulating housing 10, the shell fragment mounting includes electric conductor 30 and apron 40, apron 40 includes limiting plate 401 and connects in the curb plate 402 of limiting plate 401 both sides, limiting plate 401 is connected with the bottom plate 301 of electric conductor 30, curb plate 402 is connected with the side arm 302 of electric conductor 30, curb plate 402 encloses with limiting plate 401 and side arm 302 and establishes the constant head tank that forms to be used for preventing shell fragment 20 lateral deviation, shell fragment 20 part sets up in the constant head tank, and shell fragment 20 one end is connected with limiting plate 401, the other end and side arm 302 butt.
As shown in fig. 3, in the above-mentioned spring terminal, the spring 20 is fixed by the spring fixing member 10, the spring 20 is partially disposed in the positioning slot, one end of the spring 20 is connected with the limiting plate 401, and the other end is abutted with the side arm 302. When the spring terminal is connected, the wire 50 is inserted between the spring 20 and the side arm 302, and the end of the spring 20 pressed by the wire 50 moves downward to press against the wire 50, so that the wire 50 is stably connected with the conductor 30. When the wire 50 needs to be disassembled, one end of the elastic piece 20, which is abutted against the wire 50, is pressed downwards, so that the elastic piece 20 is separated from the wire 50, the wire 50 is pulled out, after the wire 50 is pulled out, the elastic piece 20 is loosened, and the reset rebound end part of the elastic piece 20 is abutted against the side arm 302. In this embodiment, the cross section of the cover 40 is U-shaped, and forms a positioning slot with the side arm 302, both ends of the spring 20 are located in the positioning slot, and are blocked laterally by the side plate 402, and the spring 20 moves in the positioning slot during the pressing and rebounding processes, so that no lateral offset occurs.
The spring terminal is provided with the cover plate 40 and the side arm 302 of the electric conductor 30 to form the positioning groove, the lateral limiting is carried out on the two end parts of the spring 20 through the side plate 402 of the cover plate 40, the lateral deviation is effectively prevented when the spring 20 is connected or disconnected, the spring 20 is ensured to be positioned stably, the wire 50 is directly plugged and pulled when the spring terminal is connected or disconnected, the spring 20 cannot deviate, the spring is not required to be reset, the connection and disconnection operations of a user are greatly facilitated, and the use of the user is very convenient.
In one embodiment, the limiting plate 401 and the side plate 402 are integrally formed, the side plate 402 is located at two sides of the limiting plate 401, the limiting plate 401 is used for fixing one end of the spring plate 20, mounting and fixing of the spring plate 20 are achieved, and the side plate 402 is used for blocking the spring plate 20 and preventing the spring plate 20 from shifting to the side. Specifically, as shown in fig. 4 and 5, a limiting groove 4011 is formed in the limiting plate 401, and a limiting clamp protrusion 201 is disposed at the end portion of the elastic sheet 20 connected with the limiting plate 401, and the limiting clamp protrusion 201 is in clamped connection with the limiting groove 4011. The limit clamp protrusion 201 is inserted into the limit groove 4011, the other end of the elastic piece 20 is abutted with the side arm 302, and the limit clamp protrusion 201 is tightly propped, so that the limit clamp protrusion 201 is clamped in the limit groove 4011, and stable installation of the elastic piece 20 is realized.
In one embodiment, the base plate 301 is provided with a positioning hole 3011, and the limiting plate 401 is provided with a positioning clamp protrusion 4012, and the positioning clamp protrusion 4012 is in clamping connection with the positioning hole 3011. Specifically, the positioning clamp protrusion 4012 is a hook-shaped protrusion, and the positioning clamp protrusion 4012 is inserted into the positioning hole 3011 to be abutted and clamped with the bottom plate 301, so as to ensure the stable installation of the limiting plate 401. Further, in one embodiment, the side arm 302 is provided with a connection groove 3021, the side plate 402 is provided with a connection protrusion 4021, the connection protrusion 4021 includes a connection portion 4022 and a clamping portion 4023 that are connected to each other, the connection portion 4022 is inserted into the connection groove 3021, the clamping portion 4023 is in abutting connection with the side arm 302, so that the side plate 402 is in clamping connection with the side arm 302, and the stable and reliable connection between the cover plate 40 and the electric conductor 30 is further ensured. Specifically, when the cover 40 is connected to the conductor 30, the positioning clamp protrusion 4012 is inserted into the positioning hole 3011, so that the positioning clamp protrusion 4012 hooks the bottom plate 301, then the connecting portion 4022 is inserted into the connecting groove 3021, and then the riveting operation is performed on the connecting protrusion 4021 and the side wall 302, so that the connecting portion 4022 is tightly connected to the connecting groove 3021, and the clamping portion 4023 clamps the side wall 302.
In one embodiment, the side arm 302 is provided with a clip slot 3023 having a guide surface 3022, and an end portion of the clip 20 abutting against the side arm 302 is disposed in the clip slot 3023 and is in abutting connection with the side arm 302. Specifically, the spring clip groove 3023 includes a groove portion and an upper groove wall and a lower groove wall disposed on two sides of the groove portion, where the upper groove wall is perpendicular to the groove portion, so as to clamp the spring clip 20, prevent the spring clip 20 from moving upward and sliding out of the conductive body 30, and ensure stable installation of the spring clip 20. In order to facilitate the spring plate 20 to be pushed down, the spring plate 20 can be quickly slid out from the groove, the groove wall at the lower side is arranged at an obtuse angle with the groove, a guiding surface 3022 is formed, the guiding surface 3022 can be an inclined surface or an arc surface.
Further, in one embodiment, the base plate 301 is further provided with a plurality of connection holes 3012, and the connection holes 3012 are used for connecting the bridge member, so as to realize the series connection of a plurality of spring terminals.
The insulating housing 10 is provided with a mounting cavity for mounting the spring plate fixing piece and the spring plate 20, a through hole for inserting the pressing piece for pressing the spring plate 20, and a wire guide hole 101 for inserting a wire, wherein the wire guide hole 101 and the through hole are communicated with the mounting cavity. Further, the insulating housing 10 is further provided with a mounting hole 102 for connecting the spring terminal with the electrical cabinet, and the mounting hole 102 may be a mounting groove or a mounting through hole.
In one embodiment, in order to ensure that the elastic sheet fixing member and the elastic sheet 20 are stably installed, the insulating housing 10 is provided with the first positioning strip 103, correspondingly, the side plate 402 is provided with the mounting groove 4024, specifically, the first positioning strip 103 is arranged in the mounting cavity, when the elastic sheet fixing member is installed in the insulating housing 10, the first positioning strip 103 is in plug connection with the mounting groove 4024, so as to ensure that the elastic sheet fixing member is stably installed, in this embodiment, the cross sections of the first positioning strip 103 and the mounting groove 4024 are all in a t shape, and in other embodiments, the cross sections of the first positioning strip 103 and the mounting groove 4024 can be in a cross shape, a linear shape or any other shape.
In one embodiment, the insulating housing 10 is further provided with a second positioning strip 104, and a part of the elastic sheet 20 is attached to the second positioning strip 104, and the second positioning strip 104 is also located in the mounting cavity, so as to provide mounting support for the elastic sheet 20 to avoid deformation and falling when the elastic sheet 20 is pressed down, and further ensure that the elastic sheet 20 is stably mounted.
In one embodiment, the electrical conductor 30 is made of copper or aluminum and the insulating housing 10 is made of plastic such as polyoxymethylene, polypropylene, polytetrafluoroethylene, polyethylene, and the like. In one embodiment, to further enhance the insulating properties, the cover 40 is also made of plastic. Of course, in other embodiments, the insulating housing 10 and the cover 40 may be made of metal material and then subjected to an insulating process (such as coating an insulating layer), which is not limited in this embodiment.
In one embodiment, the spring terminal further includes a button 60, where the button 60 passes through the insulating housing 10 and is connected to the spring 20 in an abutting manner. Specifically, the button 60 is disposed in a through hole on the insulating housing 10, when the wire 50 needs to be disassembled, the button 60 is pressed down to press the spring plate 20 to move downward, so that the spring plate 20 is separated from the wire 50 to pull out the wire 50, and when the wire 50 is pulled out, the button 60 is released, the spring plate 20 is reset and rebounded, and the button 60 is driven to reset. In the present embodiment, the wire 50 is conveniently detached by providing the button 60, however, in other embodiments, the button 60 may not be provided, and the elastic sheet may be directly pressed through the through hole by using an auxiliary pressing tool (such as a stylus, a screwdriver, etc.), and the above pressing operation of the elastic sheet 20 by the button 60 is just one embodiment and is not limited to the present invention.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. A spring terminal, comprising: the insulation shell body (10), set up shell fragment mounting and shell fragment (20) in insulation shell body (10), the shell fragment mounting includes electric conductor (30) and apron (40), apron (40) include limiting plate (401) and connect in curb plate (402) of limiting plate (401) both sides, limiting plate (401) with bottom plate (301) of electric conductor (30) are connected, curb plate (402) with side arm (302) of electric conductor (30) are connected, curb plate (402) with limiting plate (401) with side arm (302) enclose and are established and are used for preventing shell fragment (20) lateral deviation's constant head tank, shell fragment (20) part set up in the constant head tank, just shell fragment (20) one end with limiting plate (401) are connected, the other end with side arm (302) butt;
A limiting groove (4011) is formed in the limiting plate (401), a limiting clamping protrusion (201) is arranged at the end part, connected with the limiting plate (401), of the elastic sheet (20), and the limiting clamping protrusion (201) is connected with the limiting groove (4011) in a clamping mode;
The side arm (302) is provided with a connecting groove (3021), the side plate (402) is provided with a connecting protrusion (4021), the connecting protrusion (4021) comprises a connecting part (4022) and a clamping part (4023) which are connected with each other, the connecting part (4022) is inserted into the connecting groove (3021), and the clamping part (4023) is connected with the side arm (302) in a butt joint mode.
2. The spring terminal according to claim 1, wherein a positioning hole (3011) is formed in the bottom plate (301), a positioning clamp protrusion (4012) is arranged on the limiting plate (401), and the positioning clamp protrusion (4012) is in clamping connection with the positioning hole (3011).
3. The spring terminal according to claim 1, wherein the side arm (302) is provided with a spring clamping groove (3023) having a guiding surface (3022), and an end portion of the spring (20) abutting against the side arm (302) is disposed in the spring clamping groove (3023).
4. A spring terminal according to claim 3, wherein the guiding surface (3022) is a bevel or a circular arc surface.
5. The spring terminal according to claim 1, wherein a first positioning strip (103) is arranged on the insulating housing (10), a mounting groove (4024) is formed in the side plate (402), and the first positioning strip (103) is in plug connection with the mounting groove (4024).
6. The spring terminal according to claim 1, wherein a second positioning strip (104) is provided on the insulating housing (10), and the spring (20) is partially attached to the second positioning strip (104).
7. The spring terminal according to claim 1, wherein the base plate (301) is provided with a plurality of wiring holes (3012).
8. The dome terminal according to any one of claims 1 to 7, characterized in that it further comprises a push button (60), said push button (60) being in abutting connection with said dome (20) through said insulating housing (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384254.8A CN107959133B (en) | 2017-12-20 | 2017-12-20 | Spring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384254.8A CN107959133B (en) | 2017-12-20 | 2017-12-20 | Spring terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107959133A CN107959133A (en) | 2018-04-24 |
| CN107959133B true CN107959133B (en) | 2024-04-26 |
Family
ID=61955562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711384254.8A Active CN107959133B (en) | 2017-12-20 | 2017-12-20 | Spring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959133B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2954604A1 (en) * | 2009-12-22 | 2011-06-24 | Legrand France | Electrical connecting terminal for use in insulated housing of shaft of e.g. electrical plug, has contact plates with convexities provided on sides of opening of one of arm of clamp spring along guide direction of wire strip of conductor |
| CN102184806A (en) * | 2011-04-11 | 2011-09-14 | 欣灵电气股份有限公司 | Multipurpose relay |
| 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 |
| CN104600495A (en) * | 2013-10-31 | 2015-05-06 | 东莞富强电子有限公司 | Card connector |
| CN205029050U (en) * | 2015-09-29 | 2016-02-10 | 江门市高翔电气智能化有限公司 | Binding post branch connection ware |
| JP2017139221A (en) * | 2016-02-05 | 2017-08-10 | 進聯工業股▲分▼有限公司 | Electrical junction terminal structure |
| CN206471538U (en) * | 2017-03-07 | 2017-09-05 | 福州康旭电器有限公司 | A kind of binding post |
| CN206480567U (en) * | 2017-03-03 | 2017-09-08 | 广东高登智能电力有限公司 | A kind of magnetic latching relay |
| CN207602801U (en) * | 2017-12-20 | 2018-07-10 | 上海友邦电气(集团)股份有限公司 | Shrapnel terminal |
-
2017
- 2017-12-20 CN CN201711384254.8A patent/CN107959133B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2954604A1 (en) * | 2009-12-22 | 2011-06-24 | Legrand France | Electrical connecting terminal for use in insulated housing of shaft of e.g. electrical plug, has contact plates with convexities provided on sides of opening of one of arm of clamp spring along guide direction of wire strip of conductor |
| CN102184806A (en) * | 2011-04-11 | 2011-09-14 | 欣灵电气股份有限公司 | Multipurpose relay |
| CN104600495A (en) * | 2013-10-31 | 2015-05-06 | 东莞富强电子有限公司 | Card 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 |
| CN205029050U (en) * | 2015-09-29 | 2016-02-10 | 江门市高翔电气智能化有限公司 | Binding post branch connection ware |
| JP2017139221A (en) * | 2016-02-05 | 2017-08-10 | 進聯工業股▲分▼有限公司 | Electrical junction terminal structure |
| CN206480567U (en) * | 2017-03-03 | 2017-09-08 | 广东高登智能电力有限公司 | A kind of magnetic latching relay |
| CN206471538U (en) * | 2017-03-07 | 2017-09-05 | 福州康旭电器有限公司 | A kind of binding post |
| CN207602801U (en) * | 2017-12-20 | 2018-07-10 | 上海友邦电气(集团)股份有限公司 | Shrapnel terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107959133A (en) | 2018-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7179105B1 (en) | Power supply with a changeable plug element | |
| EP2434581B1 (en) | Electrical connector | |
| US20100304609A1 (en) | Coaxial connector | |
| US10622730B2 (en) | Metal leaf spring structure of electrical connection terminal | |
| EP3591766B1 (en) | Metal leaf spring protection structure of electrical connection terminal | |
| CN107134674B (en) | Conductive connecting piece and connecting assembly | |
| CN108232490B (en) | Spring plate fixing piece | |
| CN107959133B (en) | Spring terminal | |
| US20160218467A1 (en) | Electric connector and cable connector assembly | |
| CN106329174B (en) | Wall hanging rack assembly and clamp line type connector thereof | |
| US9236671B2 (en) | Electrical connector having a housing with a hole with a protrusion engaging an enlarged end on a housing of a corresponding connector | |
| US10446945B2 (en) | Metal leaf spring structure of electrical connection terminal | |
| US8197261B2 (en) | Telecommunication connector having a flexible circuit board wound across a support member and ends being bent into fixing plates coupled to two rows of terminals | |
| KR101308613B1 (en) | Plug terminal for connector | |
| US9306303B2 (en) | Electrical connector | |
| CN210350195U (en) | Connector and electronic equipment with same | |
| KR200482014Y1 (en) | Multi-socket and plug | |
| CN104641518A (en) | Pluggable surge arrester | |
| CN207602801U (en) | Shrapnel terminal | |
| CN108615983B (en) | Wiring device of push switch | |
| KR102010328B1 (en) | Pock-in connector | |
| CN106352308B (en) | LED electric connector and LED lamp | |
| CN220368162U (en) | Clamping type connector and electronic equipment | |
| CN204793305U (en) | Binding post and consumer | |
| CN209786316U (en) | Be used for industrial robot transmission connector |
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 |