CN216214485U - Wire connector for electrical engineering - Google Patents
Wire connector for electrical engineering Download PDFInfo
- Publication number
- CN216214485U CN216214485U CN202122768993.5U CN202122768993U CN216214485U CN 216214485 U CN216214485 U CN 216214485U CN 202122768993 U CN202122768993 U CN 202122768993U CN 216214485 U CN216214485 U CN 216214485U
- Authority
- CN
- China
- Prior art keywords
- connector
- cable
- annular connecting
- blocks
- trapezoidal
- 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.)
- Expired - Fee Related
Links
- 238000004870 electrical engineering Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 abstract description 4
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model belongs to the technical field of wire connectors, and particularly relates to a wire connector for electrical engineering, which aims at the problems that a cable connection mode is troublesome, time and labor are wasted, and construction is not facilitated. The utility model is convenient for connecting and fixing the first cable and the second cable, saves time and labor, can increase the connecting strength, and has simple structure and convenient use.
Description
Technical Field
The utility model relates to the technical field of wire connectors, in particular to a wire connector for electrical engineering.
Background
During electrical engineering construction, often need connect two cables, current connected mode is mostly with two cable crust peeling off partly, with naked sinle silk winding together, externally around establishing electrician's adhesive tape at last.
The existing cable connection mode is troublesome, time-consuming and labor-consuming and is not beneficial to construction, so that the wire connector for electrical engineering is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that a cable connection mode is troublesome, time-consuming, labor-consuming and unfavorable for construction, and provides a wire connector for electrical engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a wire connector for electrical engineering comprises a first connector and a second connector, wherein one end of the first connector is contacted with one side of the second connector, mounting grooves are formed in the other ends of the first connector and the second connector, a first through hole and a second through hole are formed in the inner wall of one side of each mounting groove respectively, a first cable and a second cable are fixedly mounted in the two mounting grooves respectively, one end of each cable is fixedly provided with a first cylindrical conductive block and a second cylindrical conductive block respectively, one side of each first cylindrical conductive block is provided with a cylindrical groove, one end of each second cylindrical conductive block is clamped with the cylindrical groove, one end of each second connector is fixedly provided with an annular connecting pipe, one end of the first connector is provided with an annular connecting groove, the annular connecting pipe is in threaded connection with the annular connecting groove, and a first reinforcing mechanism is arranged on the first connector, and a second reinforcing mechanism is arranged on the second connector.
Preferably, first reinforcing mechanism includes two first clamp splices, and the inboard of two first clamp splices all contacts with the outside of first cable, and the dovetail groove has all been seted up to one side of two first clamp splices, and one side fixed mounting of first connector has two fixed blocks, the outside of two fixed blocks respectively with the inner wall sliding connection in two dovetail grooves.
Preferably, the equal fixed mounting in one side that two fixed blocks kept away from each other has the one end of spring, the other end of two springs respectively with the inner wall fixed connection in two dovetail grooves, equal slidable mounting has the guide bar on two fixed blocks, the one end of two guide bars respectively with the inner wall fixed connection in two dovetail grooves.
Preferably, equal slidable mounting has the trapezoidal piece on the oblique inner wall in two trapezoidal grooves, and the equal fixed mounting in one end of two trapezoidal pieces has first drive plate, has seted up two connecting holes on one side inner wall of annular spread groove, the outside of two first drive plates respectively with the inner wall sliding connection of two connecting holes, the one end of two first drive plates all contacts with the one end of annular connecting pipe.
Preferably, the second reinforcing mechanism comprises two T-shaped rods, the two T-shaped rods are provided with second clamping blocks in a sliding mode, one ends of the push rods are installed on one sides of the two second clamping blocks in a rotating mode, and the other ends of the two push rods are installed on the rectangular contact rods in a rotating mode.
Preferably, the one end of two rectangle contact levers all contacts with the one end of first connector, has seted up two rectangle cross bores on the second connector, the outside of two rectangle contact levers respectively with the inner wall sliding connection of two rectangle cross bores.
Compared with the prior art, the utility model has the advantages that:
(1) when the first cable and the second cable are required to be connected, the second cylindrical conductive block is inserted into the first through hole to align the annular connecting pipe with the annular connecting groove, then the second connector is rotated to connect and fix the annular connecting pipe and the annular connecting groove in a threaded manner, and meanwhile, the second cylindrical conductive block is clamped into the cylindrical groove, so that the first cable and the second cable can be connected and fixed;
(2) according to the scheme, the connection strength of the first cable and the first connector is increased through the first reinforcing mechanism, and the connection strength of the second cable and the second connector is increased through the second reinforcing mechanism;
(3) the utility model is convenient for connecting and fixing the first cable and the second cable, saves time and labor, can increase the connecting strength, and has simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural view of a connector for electrical engineering according to the present invention;
fig. 2 is a schematic perspective view of a second connector, an annular connecting tube and a second clamping block of the connector for electrical engineering according to the present invention;
FIG. 3 is an enlarged view of a portion A of the electrical connector for electrical engineering according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion B in fig. 1 of the electrical connector for electrical engineering according to the present invention;
fig. 5 is a schematic perspective view illustrating a connection between a first clamping block and a trapezoidal block of the wire connector for electrical engineering according to the present invention;
fig. 6 is a schematic perspective view of a second clamping block of the connector for electrical engineering according to the present invention;
fig. 7 is a schematic perspective view of a trapezoidal block of the electrical connector according to the present invention.
In the figure: 1. a first connector; 2. a second connector; 3. a first cable; 4. a first columnar conductive block; 5. a second cable; 6. a second cylindrical conductive block; 7. an annular connecting groove; 8. an annular connecting pipe; 9. a second through hole; 10. a first through hole; 11. a first drive plate; 12. a rectangular contact bar; 13. a first clamping block; 14. a trapezoidal groove; 15. a fixed block; 16. a trapezoidal block; 17. a spring; 18. a second clamp block; 19. a push rod; 20. t-shaped rods.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Referring to fig. 1-7, a wire connector for electrical engineering, comprising a first connector 1 and a second connector 2, wherein one end of the first connector 1 contacts one side of the second connector 2, the other ends of the first connector 1 and the second connector 2 are respectively provided with a mounting groove, the inner wall of one side of each of the two mounting grooves is respectively provided with a first through hole 10 and a second through hole 9, the two mounting grooves are respectively and fixedly provided with a first cable 3 and a second cable 5, one end of the first cable 3 and one end of the second cable 5 are respectively and fixedly provided with a first cylindrical conductive block 4 and a second cylindrical conductive block 6, one side of the first cylindrical conductive block 4 is provided with a cylindrical groove, one end of the second cylindrical conductive block 6 is connected with the cylindrical groove, one end of the second connector 2 is fixedly provided with an annular connecting pipe 8, one end of the first connector 1 is provided with an annular connecting groove 7, the annular connecting pipe 8 is in threaded connection with the annular connecting groove 7, be equipped with first strengthening mechanism on the first connector 1, be equipped with second strengthening mechanism on the second connector 2, increase the joint strength of first cable 3 and first connector 1 through first strengthening mechanism, increase the joint strength of second cable 5 and second connector 2 through second strengthening mechanism, first cylindricality conducting block 4 and second cylindricality conducting block 6 respectively with the sinle silk fixed connection of first cable 3 and second cable 5.
In this embodiment, the first reinforcing mechanism includes two first clamping blocks 13, the inboard of two first clamping blocks 13 all contacts with the outside of first cable 3, trapezoidal groove 14 has all been seted up to one side of two first clamping blocks 13, one side fixed mounting of first connector 1 has two fixed blocks 15, the outside of two fixed blocks 15 respectively with the inner wall sliding connection in two trapezoidal grooves 14, two first clamping blocks 13 slide on two fixed blocks 15.
In this embodiment, the equal fixed mounting in one side that two fixed blocks 15 kept away from each other has the one end of spring 17, the other end of two springs 17 respectively with the inner wall fixed connection of two dovetail grooves 14, equal slidable mounting has the guide bar on two fixed blocks 15, the one end of two guide bars respectively with the inner wall fixed connection of two dovetail grooves 14, the guide bar makes first clamp splice 13 can not separate with fixed block 15.
In this embodiment, equal slidable mounting has trapezoidal piece 16 on the oblique inner wall of two trapezoidal grooves 14, the equal fixed mounting of one end of two trapezoidal pieces 16 has first drive plate 11, two connecting holes have been seted up on one side inner wall of annular connecting groove 7, the outside of two first drive plates 11 respectively with the inner wall sliding connection of two connecting holes, the one end of two first drive plates 11 all contacts with the one end of annular connecting pipe 8, during the oblique inner wall of inclined plane extrusion trapezoidal groove 14 of trapezoidal piece 16, can make the vertical removal of first clamp splice 13.
In this embodiment, the second reinforcement mechanism includes two T shape poles 20, and equal slidable mounting has second clamp splice 18 on two T shape poles 20, and one side of two second clamp splices 18 all rotates the one end of installing catch bar 19, and the other end of two catch bars 19 all rotates and installs rectangle contact lever 12, drives catch bar 19 through rectangle contact lever 12 and moves.
In this embodiment, the one end of two rectangle contact poles 12 all contacts with the one end of first connector 1, has seted up two rectangle cross holes on the second connector 2, the outside of two rectangle contact poles 12 respectively with the inner wall sliding connection of two rectangle cross holes.
The working principle is that when the cable connector is used, when a first cable 3 and a second cable 5 need to be connected, a second cylindrical conductive block 6 is inserted into a first through hole 10, an annular connecting pipe 8 is aligned with an annular connecting groove 7, then a second connector 2 is rotated, the annular connecting pipe 8 is in threaded connection and fixed with the annular connecting groove 7, meanwhile, the second cylindrical conductive block 6 is clamped into a cylindrical groove, when the annular connecting plate 8 enters the annular connecting groove 7, the two first connecting plates 11 are extruded to move leftwards, the two first connecting plates 11 drive the two trapezoidal blocks 16 to move, the inclined surfaces of the two trapezoidal blocks 16 are extruded with the inclined walls of the two trapezoidal grooves 14, further, the two first clamping blocks 13 are close to each other to clamp and fix the first cable 3, the connecting strength of the first cable 3 and the first connector 1 is increased, meanwhile, the two rectangular contact rods 12 are extruded to move rightwards, the two rectangular contact rods 12 drive one ends of the two push rods 19 to move, the other ends of the two pushing rods 19 push the two second clamping blocks 18 to approach each other, and the two second clamping blocks 18 clamp the second cable 5, so that the connection strength between the second cable 5 and the second connector 2 is increased.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. A wire connector for electrical engineering comprises a first connector (1) and a second connector (2), wherein one end of the first connector (1) is in contact with one side of the second connector (2), the wire connector is characterized in that mounting grooves are formed in the other ends of the first connector (1) and the second connector (2), a first through hole (10) and a second through hole (9) are formed in the inner wall of one side of each of the two mounting grooves respectively, a first cable (3) and a second cable (5) are fixedly mounted in the two mounting grooves respectively, a first cylindrical conductive block (4) and a second cylindrical conductive block (6) are fixedly mounted at one ends of the first cable (3) and the second cable (5) respectively, a cylindrical groove is formed in one side of the first cylindrical conductive block (4), one end of the second cylindrical conductive block (6) is clamped with the cylindrical groove, an annular connecting pipe (8) is fixedly mounted at one end of the second connector (2), annular connecting groove (7) have been seted up to the one end of first connector (1), and annular connecting pipe (8) and annular connecting groove (7) threaded connection are equipped with first strengthening mechanism on first connector (1), are equipped with second strengthening mechanism on second connector (2).
2. The connector according to claim 1, wherein the first reinforcing mechanism comprises two first clamping blocks (13), the inner sides of the two first clamping blocks (13) are in contact with the outer sides of the first cables (3), one sides of the two first clamping blocks (13) are provided with trapezoidal grooves (14), one side of the first connecting head (1) is fixedly provided with two fixing blocks (15), and the outer sides of the two fixing blocks (15) are respectively in sliding connection with the inner walls of the two trapezoidal grooves (14).
3. The electrical engineering connector as claimed in claim 2, wherein one end of the spring (17) is fixedly mounted on each side of the two fixed blocks (15) away from each other, the other ends of the two springs (17) are fixedly connected with the inner walls of the two trapezoidal grooves (14), guide rods are slidably mounted on the two fixed blocks (15), and one ends of the two guide rods are fixedly connected with the inner walls of the two trapezoidal grooves (14).
4. The wire connector for electrical engineering according to claim 2, wherein the inclined inner walls of the two trapezoidal grooves (14) are slidably provided with trapezoidal blocks (16), one ends of the two trapezoidal blocks (16) are fixedly provided with first transmission plates (11), one inner wall of the annular connecting groove (7) is provided with two connecting holes, the outer sides of the two first transmission plates (11) are slidably connected with the inner walls of the two connecting holes respectively, and one ends of the two first transmission plates (11) are in contact with one end of the annular connecting pipe (8).
5. The electrical engineering connector as claimed in claim 1, wherein the second reinforcement mechanism includes two T-shaped rods (20), the second clamping blocks (18) are slidably mounted on the two T-shaped rods (20), one end of each pushing rod (19) is rotatably mounted on one side of each second clamping block (18), and the other end of each pushing rod (19) is rotatably mounted on the rectangular contact rod (12).
6. The connector according to claim 5, wherein one end of each of the two rectangular contact bars (12) is in contact with one end of the first connector (1), the second connector (2) is provided with two rectangular cross holes, and the outer sides of the two rectangular contact bars (12) are slidably connected with the inner walls of the two rectangular cross holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122768993.5U CN216214485U (en) | 2021-11-12 | 2021-11-12 | Wire connector for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122768993.5U CN216214485U (en) | 2021-11-12 | 2021-11-12 | Wire connector for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216214485U true CN216214485U (en) | 2022-04-05 |
Family
ID=80910445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122768993.5U Expired - Fee Related CN216214485U (en) | 2021-11-12 | 2021-11-12 | Wire connector for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216214485U (en) |
-
2021
- 2021-11-12 CN CN202122768993.5U patent/CN216214485U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216214485U (en) | Wire connector for electrical engineering | |
| CN117374619B (en) | Waterproof cable | |
| CN117353230B (en) | Pre-twisted double suspension clamp | |
| CN218727713U (en) | Electric power instrument measuring clamp | |
| CN116404603A (en) | Circuit connection structure for electric construction | |
| CN216564436U (en) | Butt-joint bus duct | |
| CN209516053U (en) | A kind of indoor transformer cable connector | |
| CN114284981A (en) | Novel multifunctional cable convenient to install | |
| CN210489860U (en) | Waterproof high-voltage power cable connector | |
| CN217240262U (en) | Plug-in type bus duct connection structure | |
| CN217115040U (en) | Data line fixed knot constructs for communication transmission equipment | |
| CN219268331U (en) | High-efficient cable lead ware | |
| CN217848853U (en) | Electromechanical pipeline protection device | |
| CN221234972U (en) | Wire winding equipment for wire and cable processing | |
| CN210182686U (en) | Automobile wire harness switching terminal assembly | |
| CN220306644U (en) | Plug-in terminal combined structure | |
| CN219641428U (en) | Tensile testing device for processing layer-stranded optical cable | |
| CN216215826U (en) | Soft joint of crosslinked polyethylene cable | |
| CN219697198U (en) | Auxiliary device for power engineering construction | |
| CN215580103U (en) | Cable clamp with size adjustable structure | |
| CN216641621U (en) | Reinforced full-side large-corner cross arm | |
| CN216014917U (en) | Cable convenient for parallel connection | |
| CN218632664U (en) | Wire rod tapping equipment for computer network | |
| CN220336337U (en) | Communication weak current well that cable can be spacing | |
| CN220527648U (en) | Capacity-increasing overhead insulated cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |