CN116826445A - Connector with anticreep response function - Google Patents
Connector with anticreep response function Download PDFInfo
- Publication number
- CN116826445A CN116826445A CN202310968333.2A CN202310968333A CN116826445A CN 116826445 A CN116826445 A CN 116826445A CN 202310968333 A CN202310968333 A CN 202310968333A CN 116826445 A CN116826445 A CN 116826445A
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- Prior art keywords
- fastening
- connector
- locking
- junction box
- column
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- 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.)
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Links
- 238000005316 response function Methods 0.000 title claims description 4
- 239000002184 metal Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 210000001503 joint Anatomy 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 13
- 230000006698 induction Effects 0.000 abstract description 9
- 239000004020 conductor Substances 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a connector with an anti-drop induction function, which belongs to the technical field of connectors and comprises a connector body, wherein the connector body comprises an insulating junction box, a wiring opening is formed in the insulating junction box, a conductive metal lining is arranged on the inner wall of the wiring opening, a fastening limiting piece is arranged in the wiring opening, two ends of the fastening limiting piece are respectively connected with a rotating shaft in a rotating way, and the end part of the rotating shaft is fixedly connected with a control rod. According to the invention, the wire is inserted into the insulating junction box to realize insulating protection, the fastening limiting piece can be driven by the rotating control rod to fasten the wire in the insulating junction box during wiring, and the locking of the two ends of the wire terminal and the effective connection with the conductor are realized during fastening, and in the wiring process, the two insulating junction boxes are automatically driven to approach under the action of the traction fastening rack to realize the connection of the two insulating junction boxes, so that the wiring is ensured not to be in a connection state before wiring, and the wiring safety is ensured.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a connector with an anti-falling induction function.
Background
The connector is used for realizing a device for connecting a line, the connection of the connector is mainly realized by conducting terminals on two sides, the connection between traditional wires is mainly realized by insulating tape, the protection of the exposed line on the connection part is realized by winding the insulating tape, the sealing property is poor, the connection is realized by winding between line metals, the reliability is poor, the effective connection with the wires can not be realized by the existing adopted connector, the connection state cannot be determined, whether the connection is reliable or not is not clear, the connection can not be checked by electrifying, the induction cannot be timely performed under the condition that the connection falls off, the judgment of constructors is influenced, moreover, the connector cannot be used for conducting insulation protection on the exposed wire heads through the connector before the connection, the situation of electric leakage easily occurs, the live connection cannot be performed in the line requiring live connection, and the connector with the anti-falling induction function has great potential safety hazard.
Disclosure of Invention
The invention aims to solve the problems that when the existing wire connector is used, the exposed wire heads cannot be insulated and protected by the wire connector before wire connection, electric leakage is easy to occur, the live wire connection cannot be performed in a line needing live wire connection, and large potential safety hazards exist when the wire connector is applied to some lines needing live wire connection, and the wire connector with the anti-drop induction function is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a connector with anticreep response function, includes two connector bodies that set up in pairs, the connector body includes insulating terminal box, be provided with in the insulating terminal box and seted up the wiring mouth, the wiring mouth inner wall is provided with electrically conductive metal inside lining, be provided with the fastening locating part in the wiring mouth, the fastening locating part both ends all rotate and are connected with the rotation pivot, rotation pivot tip fixedly connected with control lever, the control lever tip is provided with sealed fastening assembly, is located the wiring mouth inner wall on fastening locating part both sides is provided with the metal backing seat relatively, be provided with the response on the metal backing seat and trigger the subassembly;
the back of the insulating junction box is provided with a sealing rubber pad, the insulating junction box inside the sealing rubber pad is provided with a contact assembly, two opposite traction fastening racks are oppositely arranged at the end parts of the insulating junction box in a fixedly connected mode, and the insulating junction box is connected with the traction fastening racks through locking butt joint pieces.
Preferably, the fastening limiting piece comprises a rotating side rod connected with the rotating shaft, an extrusion limiting column is arranged between the rotating side rods, and a sawtooth sleeve for increasing friction force with the lead is arranged on the extrusion limiting column.
Preferably, the sealing fastening assembly comprises two relatively arranged fastening cover bodies, the fastening cover bodies located above are fixedly arranged on the side wall of the insulating junction box, the control rods are connected with one another through connecting blocks, the side wall of the fastening cover body is provided with a rubber fastening half layer, and the fastening cover bodies are connected through a buckle locking piece.
Preferably, the buckle locking piece comprises a locking block fixedly arranged on the side wall of the fastening cover body, a locking clamping column is fixedly connected to the locking block on one side, and a locking opening matched with the locking clamping column is formed in the locking block on the other side.
Preferably, the sensing trigger assembly comprises a rectangular groove formed in the metal pad seat, an inner cushion block is arranged in the rectangular groove, a sensing column is fixedly connected to the bottom of the inner cushion block, a hidden column opening for the sensing column to move is formed in the insulating junction box, and a glass refraction ball is fixedly connected to the end part of the sensing column.
Preferably, a spring opening is formed in the insulating junction box, an abutting ring is fixedly connected to the outer side wall of the sensing column and located in the spring opening, and the abutting ring is connected with the spring opening through an abutting spring sleeved on the outer side wall of the sensing column.
Preferably, the contact assembly comprises a wire holder connected with the conductive metal lining, a conductive contact is arranged on the wire holder on one side, and a conductive groove matched with the conductive contact is arranged on the wire holder on the other side.
Preferably, the locking butt joint piece comprises a butt joint groove which is formed in the insulating junction box and matched with the traction fastening rack, a locking gear is fixedly connected to the outer side wall of the rotating shaft in the butt joint groove, and the locking gear is in meshed connection with the traction fastening rack.
Preferably, the side wall of the insulating junction box is fixedly connected with a telescopic baffle column for locking the control rod.
Compared with the prior art, the invention has the beneficial effects that:
1. when the wire is extruded by the fastening limiting piece, the inner cushion block on the metal cushion seat can move, the inner cushion block can drive the induction column to drive the glass refractive ball to extend outwards, the refractive light of the glass refractive ball plays a role in reminding, the wiring condition of the wire which cannot be seen inside can be reflected, and when the wire is in conductive disconnection, the glass refractive ball contracts inwards, and feedback wiring disconnection condition is timely carried out.
2. According to the invention, before wiring, the wires are inserted into the insulating junction boxes to realize insulating protection, during wiring, the fastening limiting piece can be driven by the rotating control rod to fasten the wires in the insulating junction boxes, and the locking of the two ends of the pair of wires and the effective connection with the conductors are realized during fastening, and during wiring, the two insulating junction boxes are automatically driven to approach under the action of the traction fastening rack to realize the connection of the two insulating junction boxes, so that the wiring before wiring is ensured not to be in a connection state, and the wiring safety is ensured.
Drawings
Fig. 1 is a schematic diagram of a combined front structure of a connector with anti-drop sensing function according to the present invention;
fig. 2 is a schematic diagram of a combined structure of a connector with anti-drop sensing function according to the present invention;
fig. 3 is a schematic structural view of a fastening limiting member in a connector with anti-falling sensing function according to the present invention;
fig. 4 is a schematic cross-sectional structure of a main body of a connector with anti-drop sensing function according to the present invention;
FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 4;
fig. 6 is a schematic side view cross-sectional structure of a connector with anti-drop sensing function according to the present invention.
In the figure: 1. an insulating junction box; 2. a wiring port; 3. a conductive metal liner; 4. rotating the rotating shaft; 5. a control lever; 6. a metal pad seat; 7. sealing a rubber pad; 8. traction fastening rack; 9. rotating the side rod; 10. extruding a limit column; 11. a saw tooth sleeve; 12. fastening the cover body; 13. a connecting block; 14. rubber fastener half rings; 15. a locking block; 16. locking the clamping column; 17. a locking port; 18. an inner cushion block; 19. an induction column; 20. a glass refractive ball; 21. a spring port; 22. a collision ring; 23. a wire holder; 24. a conductive contact; 25. a butt joint groove; 26. a locking gear; 27. and (5) a telescopic baffle column.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Example 1
Referring to fig. 1-6, a connector with anti-falling induction function comprises two connector bodies arranged in pairs, wherein each connector body comprises an insulating junction box 1, a wiring port 2 is arranged in each insulating junction box 1, a conductive metal lining 3 is arranged on the inner wall of each wiring port 2, a fastening limiting piece is arranged in each wiring port 2, and two ends of each fastening limiting piece are rotatably connected with a rotating shaft 4;
further, the fastening limiting piece comprises a rotating side rod 9 connected with the rotating shaft 4, an extrusion limiting column 10 is arranged between the rotating side rods 9, and a sawtooth sleeve 11 for increasing friction force with the lead is arranged on the extrusion limiting column 10.
It should be noted that, in the initial state, the wire penetrates through the two rotating side rods 9, the rotating side rods 9 apply to two ends of the wire under the fastening action, one end is pressed upwards, the other end is pressed downwards, and the sawtooth sleeve 11 is arranged to increase the friction force between the wire and the wire, so as to provide enough fastening force.
The fastening limiting piece extrudes the wire inserted into the fastening limiting piece under the rotation action of the rotating shaft 4, and the wire is rotationally twisted under the action of the extrusion limiting columns 10, in the process, the wires at the two ends of the two extrusion limiting columns 10 are extruded and are contacted with the two metal pad seats 6 arranged up and down, and after the two ends of the wire rotationally twisted are contacted with the metal pad seats 6, the wire can be effectively in conductive contact;
the end part of the rotating shaft 4 is fixedly connected with a control rod 5, the end part of the control rod 5 is provided with a sealing fastening assembly, further, the sealing fastening assembly comprises two opposite fastening cover bodies 12, the fastening cover bodies 12 located above are fixedly arranged on the side wall of the insulating junction box 1, the control rod 5 is connected with the other fastening cover body 12 through a connecting block 13, the inner side wall of the fastening cover body 12 is provided with a rubber fastening half ring 14, the fastening cover bodies 12 are connected through a buckle locking piece, the buckle locking piece comprises a locking block 15 fixedly arranged on the side wall of the fastening cover body 12, a locking clamping column 16 is fixedly connected on the locking block 15 located on one side, a locking opening 17 matched with the locking clamping column 16 is formed in the locking block 15 located on the other side, and a telescopic baffle column 27 for locking the control rod 5 is fixedly connected to the side wall of the insulating junction box 1.
Notably, are: the fastening cover body 12 and the other half fastening cover body 12 which are arranged on the control rod 5 and connected through the connecting block 13 are folded, in the folding process, the two fastening cover bodies 12 are closed through the connection between the locking clamping column 16 and the locking opening 17 on the locking block 15, the rubber fastening half ring 14 arranged inside can be in effective contact with the insulating skin of the outer layer of the wire in the closing process, and when the wire is subjected to external force pulling force, the stress can be realized through the fastening cover body 12, so that the falling of the metal wire is avoided.
The inner wall of the wiring port 2 positioned at two sides of the fastening limiting piece is provided with a metal pad seat 6 relatively, the metal pad seat 6 is provided with a sensing triggering component, the sensing triggering component comprises a groove formed in the metal pad seat 6, an inner cushion block 18 is arranged in the groove, the bottom of the inner cushion block 18 is fixedly connected with a sensing column 19, a hidden column port for the sensing column 19 to move is formed in the insulating junction box 1, and the end part of the sensing column 19 is fixedly connected with a glass refraction ball 20.
It should be noted that, when the wire is extruded by the fastening limiting piece, the inner cushion block 18 on the metal cushion seat 6 can be made to move, the inner cushion block 18 moves and drives the induction column 19 to drive the glass refraction ball 20 to extend outwards, the glass refraction ball 20 can refract light, and a reminding effect is achieved, so that when the wire is installed, the wiring condition of the wire which cannot be seen inside can be reflected, and when the wire is electrically conductive and is off-line, the glass refraction ball 20 contracts inwards, and feedback is timely carried out.
Further, a spring opening 21 is formed in the insulating junction box 1, an abutting ring 22 is fixedly connected to the outer side wall of the sensing column 19 located in the spring opening 21, and the abutting ring 22 is connected with the spring opening 21 through an abutting spring sleeved on the outer side wall of the sensing column 19.
The back of the insulating junction box 1 is provided with a sealing rubber pad 7, the insulating junction box 1 positioned in the sealing rubber pad 7 is provided with a contact assembly, the contact assembly comprises a wire holder 23 connected with a conductive metal lining 3, the wire holder 23 positioned on one side is provided with a conductive contact 24, and the wire holder 23 positioned on the other side is provided with a conductive groove matched with the conductive contact 24.
It should be noted that: the locking gear 26 arranged on the rotating shaft 4 can rotate to drive the traction fastening rack 8 which is meshed and connected with the locking gear 26 in the butt joint groove 25 to move, the two insulating junction boxes 1 can be gradually close to each other in the moving process, the effective butt joint between the conductive contact 24 on the junction seat 23 and the conductive groove can be realized in the approaching process, and the sealing rubber pad 7 can be used for realizing sealing, dust prevention and water prevention and ensuring the insulating effect.
The ends of the two opposite insulating junction boxes 1 are fixedly connected with opposite traction fastening racks 8, and the insulating junction boxes 1 are connected with the traction fastening racks 8 through locking butt-joint pieces;
further, the locking butt joint piece comprises a butt joint groove 25 which is formed in the insulating junction box 1 and is matched with the traction fastening rack 8, a locking gear 26 is fixedly connected to the outer side wall of the rotating shaft 4 which is positioned in the butt joint groove 25, the locking gear 26 is meshed with the traction fastening rack 8, the opposite insulating junction boxes 1 which are connected with the end parts of the two ends of the lead are corresponding, the traction fastening rack 8 on one insulating junction box 1 is inserted into the butt joint groove 25 on the other insulating junction box 1, and the combination of the insulating junction boxes 1 at the two ends of the lead is realized.
When the insulation protection device is used, when the insulation protection device is used as a wire, one exposed end of the wire penetrates into the wiring port 2 in the insulation junction box 1, the control rod 5 is rotated at the moment, the rotating shaft 4 is driven to rotate in the rotating process of the control rod 5, the internal fastening limiting piece is driven to rotate, the extrusion limiting post 10 arranged on the fastening limiting piece extrudes the wire in the rotating process of the fastening limiting piece, and the exposed end of the wire can be protected through the insulation junction box 1 without being influenced by external force;
when wiring is required, the opposite insulating junction boxes 1 connected with the end parts of the two ends of the wire are corresponded, the traction fastening rack 8 on one insulating junction box 1 is inserted into the butt joint groove 25 on the other insulating junction box 1, so that the combination of the insulating junction boxes 1 at the two ends of the wire is realized, at the moment, the control rod 5 is controlled to rotate, the telescopic baffle posts 27 are pressed and the control rod 5 is enabled to rotate to an extreme state, at the moment, the telescopic baffle posts 27 arranged at the two sides can realize effective limit of the control rod 5, the fastening cover body 12 connected with the other half fastening cover body 12 through the connecting block 13 is folded on the control rod 5, in the folding process, the two fastening cover bodies 12 are closed through the connection between the locking clamping posts 16 and the locking openings 17 on the locking blocks 15, the insulating sheath of the wire is effectively clamped in the closing process, and the multi-wire is effectively fastened;
in the process that the control rod 5 drives the rotating shaft 4 to rotate, the locking gear 26 arranged on the rotating shaft 4 can rotate to drive the traction fastening rack 8 which is meshed and connected with the locking gear 26 in the butting groove 25 to move, in the moving process, the two insulating junction boxes 1 can be gradually approached, in the approaching process, the effective butting between the conductive contacts 24 on the junction seat 23 and the conductive grooves can be realized, the connection of a circuit is realized, and the effective conduction of the junction connector is completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a connector with anticreep response function, includes two connector bodies that set up in pairs, its characterized in that, the connector body includes insulating terminal box (1), be provided with in insulating terminal box (1) and seted up wiring mouth (2), wiring mouth (2) inner wall is provided with electrically conductive metal inside lining (3), be provided with the fastening locating part in wiring mouth (2), fastening locating part both ends all rotate and are connected with rotation pivot (4), rotation pivot (4) tip fixedly connected with control lever (5), control lever (5) tip is provided with sealed fastening assembly, is located fastening locating part both sides wiring mouth (2) inner wall is provided with metal backing (6) relatively, be provided with the response on the metal backing (6) and trigger the subassembly;
the back of the insulating junction box (1) is provided with a sealing rubber pad (7), the insulating junction box (1) inside the sealing rubber pad (7) is provided with a contact assembly, two opposite traction fastening racks (8) which are oppositely arranged are fixedly connected with the end parts of the insulating junction box (1), and the insulating junction box (1) is connected with the traction fastening racks (8) through locking butt joint pieces.
2. The connector with the anti-falling sensing function according to claim 1, wherein the fastening limiting piece comprises a rotating side rod (9) connected with the rotating shaft (4), an extrusion limiting column (10) is arranged between the rotating side rods (9), and a sawtooth sleeve (11) for increasing friction force with a wire is arranged on the extrusion limiting column (10).
3. The connector with the anti-falling sensing function according to claim 1, wherein the sealing fastening assembly comprises two fastening cover bodies (12) which are arranged oppositely, the fastening cover bodies (12) above are fixedly arranged on the side wall of the insulating junction box (1), the control rod (5) is connected with the other fastening cover body (12) through a connecting block (13), rubber fastening semi-rings (14) are arranged on the inner side wall of the fastening cover body (12), and the fastening cover bodies (12) are connected through buckle locking pieces.
4. A connector with anti-falling sensing function according to claim 3, characterized in that the buckle locking piece comprises a locking block (15) fixedly arranged on the side wall of the fastening cover body (12), a locking clamping column (16) is fixedly connected to the locking block (15) on one side, and a locking opening (17) matched with the locking clamping column (16) is formed in the locking block (15) on the other side.
5. The connector with the anti-drop sensing function according to claim 1, wherein the sensing trigger assembly comprises a groove formed in a metal pad seat (6), an inner cushion block (18) is arranged in the groove, a sensing column (19) is fixedly connected to the bottom of the inner cushion block (18), a hidden column opening for the sensing column (19) to move is formed in the insulating junction box (1), and a glass refraction ball (20) is fixedly connected to the end part of the sensing column (19).
6. The connector with the anti-falling sensing function according to claim 5, wherein a spring opening (21) is formed in the insulating junction box (1), an abutting ring (22) is fixedly connected to the outer side wall of the sensing column (19) located in the spring opening (21), and the abutting ring (22) is connected with the spring opening (21) through an abutting spring sleeved on the outer side wall of the sensing column (19).
7. A connector with anti-drop sensing function according to claim 1, characterized in that the contact assembly comprises a wire holder (23) connected with a conductive metal lining (3), a conductive contact (24) is arranged on the wire holder (23) on one side, and a conductive groove matched with the conductive contact (24) is arranged on the wire holder (23) on the other side.
8. The connector with the anti-falling sensing function according to claim 1, wherein the locking butt joint piece comprises a butt joint groove (25) which is formed in the insulating junction box (1) and matched with the traction fastening rack (8), a locking gear (26) is fixedly connected to the outer side wall of the rotating shaft (4) in the butt joint groove (25), and the locking gear (26) is meshed and connected with the traction fastening rack (8).
9. The connector with the anti-drop sensing function according to claim 1, wherein a telescopic baffle column (27) for locking the control rod (5) is fixedly connected to the side wall of the insulating junction box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310968333.2A CN116826445A (en) | 2023-08-02 | 2023-08-02 | Connector with anticreep response function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310968333.2A CN116826445A (en) | 2023-08-02 | 2023-08-02 | Connector with anticreep response function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116826445A true CN116826445A (en) | 2023-09-29 |
Family
ID=88120459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310968333.2A Withdrawn CN116826445A (en) | 2023-08-02 | 2023-08-02 | Connector with anticreep response function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116826445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117748210A (en) * | 2024-02-21 | 2024-03-22 | 广东恒港电力科技股份有限公司 | Wiring device for distribution box |
-
2023
- 2023-08-02 CN CN202310968333.2A patent/CN116826445A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117748210A (en) * | 2024-02-21 | 2024-03-22 | 广东恒港电力科技股份有限公司 | Wiring device for distribution box |
| CN117748210B (en) * | 2024-02-21 | 2024-04-26 | 广东恒港电力科技股份有限公司 | Wiring device for distribution box |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230929 |