CN218386752U

CN218386752U - Electric distribution wire connector

Info

Publication number: CN218386752U
Application number: CN202222314065.6U
Authority: CN
Inventors: 孔帅; 秦涛; 刘欣; 曹国际
Original assignee: Scegc Equipment Installation Group Co ltd
Current assignee: Scegc Equipment Installation Group Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-24
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses an electric distribution connector, the power distribution box comprises a box body, the detachable case lid that is connected with in front of box, the front inner wall of case lid is provided with the rubber pad, the inside of box is provided with coupling mechanism, coupling mechanism includes the fixed frame of sliding plate, second, the inner wall of sliding plate and the inner wall sliding connection of box, the utility model relates to an electric distribution technical field. This electric distribution connector has solved and has all adopted insulating adhesive tape to twine usually, but the sticky consistency of long-time adhesive tape reduces, consequently makes the adhesive tape drop easily, and then can have danger, simultaneously because insulating adhesive tape twines, also has the security in outdoor use, runs into the easy water intake of rainy day and produces danger, also has simultaneously through installing in the box, but also can have the problem that the lid was opened easily after the installation.

Description

Electric distribution wire connector

Technical Field

The utility model relates to an electric distribution technical field specifically is an electric distribution connector.

Background

When electric distribution, because some places of electric wire need be in the same place the line connection, perhaps the electric wire disconnection, all need couple together the line, all adopt insulating tape to twine usually, but the sticky consistency of long-time adhesive tape reduces, consequently make the adhesive tape drop easily, and then can have danger, simultaneously because insulating tape twines, also there is the security outdoor use, it produces danger to intake easily in rainy day, also have simultaneously through installing in the box, but also can have the lid to open easily after the installation.

For example, publication No. CN205992595U: the utility model provides an electric distribution connector and installation pincers, electric distribution connector includes big semicircle piece and little semicircle piece, be provided with the mounting groove that the bottom surface is the arcwall face on the inboard straight face of big semicircle piece, little semicircle piece sets up in the mounting groove, just the centre of a circle of little semicircle piece with the centre of a circle coincidence of big semicircle piece, the arcwall face of little semicircle piece with be provided with the clearance between the bottom surface of mounting groove. The utility model relates to an electric distribution connector passes through the cooperation of big semicircle piece and little semicircle piece, will wait to connect the cable crimping between big semicircle piece and little semicircle piece to the realization is treated the high-speed joint who connects the cable, and need not use methods such as other welding, wire winding connection, and convenient and fast can effectual promotion wiring speed, promotes work efficiency. Although the wiring can be performed quickly, the wiring can be used indoors and used outdoors, and the potential danger of electric leakage is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electric distribution connector has solved and has all adopted insulating tape to twine usually, but the sticky consistency of long-time adhesive tape reduces, consequently makes the adhesive tape drop easily, and then can have danger, simultaneously because insulating tape twines, also has the security in outdoor use, meets the easy inflow of rainy day and produces danger, also has simultaneously through installing in the box, but also can have the problem that the lid was opened easily after the installation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an electrical distribution wire connector comprises a box body, wherein a box cover is detachably connected to the front side of the box body, a rubber pad is arranged on the inner wall of the front side of the box cover, and a connecting mechanism is arranged inside the box body;

the connecting mechanism comprises a sliding plate and a second fixing frame, the inner wall of the sliding plate is connected with the inner wall of the box body in a sliding mode, a threaded pipe is fixedly connected inside the sliding plate, the bottom of the threaded pipe is fixedly connected with a pressing plate, a lead wire is placed at the bottom of the pressing plate, a bolt is connected with the top of the interior of the threaded pipe in a threaded mode, a tension spring is fixedly connected with the top of the sliding plate, the top of the tension spring is fixedly connected with the inner wall of the top of the box body, a sealing ring is sleeved on one side of the box body, a first fixing frame is fixedly connected with the top of the threaded pipe, and the top of the second fixing frame is fixedly connected with the top of the box body;

the side outer wall of case lid is provided with fixed establishment, fixed establishment includes kelly, draw-in groove, L shaped plate, fixed plate, the outer wall of kelly and one side outer wall sliding connection of case lid, the draw-in groove sets up in the side outer wall of box, the outer wall of kelly and the inner wall sliding connection of draw-in groove, one side of L shaped plate and one side outer wall fixed connection of case lid, one side inner wall fixedly connected with extrusion spring of case lid is kept away from to the L shaped plate, one side fixed connection of draw-in groove is kept away from to the other end and the kelly of extrusion spring, the kelly is located the outside extrusion groove of openly having seted up of case lid, fixed plate and case lid one side outer wall fixed connection, the inside sliding connection of fixed plate has the stripper bar, the stripper bar is located the outer wall fixedly connected with spacing collar that the fixed plate is close to the kelly.

Preferably, the number of the tension springs is four, and the tension springs are positioned at four corners of the top of the sliding plate.

Preferably, the bottom of the pressing plate is arc-shaped, and the number of the sealing rings is two, and the two sealing rings are in mirror symmetry with the central point of the box body.

Preferably, the bottom center point of the first fixed frame coincides with the top center point of the sliding plate, and the top center point of the second fixed frame coincides with the back of the top center line of the box body.

Preferably, the box body and the box cover are made of plastic materials, and the pressing plate, the threaded pipe and the bolt are made of conductive metal materials.

Preferably, the number of the fixing mechanisms is four, and the fixing mechanisms are located at the top and the bottom of two sides of the box cover.

Preferably, the back of one side of the clamping rod, which is close to the clamping groove, is in an inclined state, and the cross section of the extrusion groove is triangular.

Advantageous effects

The utility model provides an electric distribution connector. Compared with the prior art, the method has the following beneficial effects:

1. this electric distribution connector, insert from first fixed frame through the pole, and place the other end in the inside of the fixed frame of second, consequently, can conveniently with sliding plate rebound, through placing the lead wire in the bottom of box, and be in the bottom of L shaped plate, can press the lead wire according to the clamp plate under tension spring action, and then can realize that the extrusion groove is fixed, and also can conveniently change the lead wire, and the lead wire can start electric connecting wire guard action, high voltage problem has been avoided, insert from the sealing ring on both sides through the electric wire with both sides, and run through to the inside of box, consequently, can realize that the bolt fixes it, connection has been realized, and this link also conveniently connects, and the rubber pad through sealing ring and the positive inner wall setting of case lid, consequently, can increase the leakproofness in the box, be applicable to indoor and outdoor use, and the practicality has been increased.

2. This electric distribution connector when covering to the box through the case lid, inserts the inside of draw-in groove through the kelly, can realize that case lid and box fasten the laminating more, has avoided the problem that the case lid breaks away from, and through pressing the pressure ram, the draw-in groove is kept away from to convenient kelly simultaneously, and then can realize that the case lid conveniently breaks away from with the box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the structure fixing mechanism of the present invention;

fig. 4 is a side view of the pressing plate of the present invention.

In the figure: 1. a box body; 2. a connecting mechanism; 21. a sliding plate; 22. a threaded pipe; 23. a pressing plate; 24. a bolt; 25. lead wire; 26. a first fixed frame; 27. a second fixed frame; 28. a tension spring; 29. a seal ring; 3. a fixing mechanism; 31. a clamping rod; 32. a card slot; 33. an L-shaped plate; 34. a compression spring; 35. extruding a groove; 36. a fixing plate; 37. an extrusion stem; 38. a limiting ring; 4. and a box cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an electrical distribution wire connector comprises a box body 1, a box cover 4 is detachably connected to the front of the box body 1, a rubber pad is arranged on the inner wall of the front of the box cover 4, a connecting mechanism 2 is arranged inside the box body 1, the connecting mechanism 2 comprises a sliding plate 21 and a second fixing frame 27, the inner wall of the sliding plate 21 is in sliding connection with the inner wall of the box body 1, a threaded pipe 22 is fixedly connected inside the sliding plate 21, the bottom of the threaded pipe 22 is fixedly connected with a pressing plate 23, a lead wire 25 is placed at the bottom of the pressing plate 23, a bolt 24 is in threaded connection with the top of the threaded pipe 22, a tension spring 28 is fixedly connected to the top of the sliding plate 21, the top of the tension spring 28 is fixedly connected with the inner wall of the top of the box body 1, a sealing ring 29 is sleeved on one side of the box body 1, a first fixing frame 26 is fixedly connected to the top of the threaded pipe 22, and the top of the second fixing frame 27 is fixedly connected with the top of the box body 1, the side outer wall of case lid 4 is provided with fixed establishment 3, fixed establishment 3 includes kelly 31, draw-in groove 32, L shaped plate 33, fixed plate 36, kelly 31's outer wall and one side outer wall sliding connection of case lid 4, draw-in groove 32 sets up in the side outer wall of box 1, kelly 31's outer wall and draw-in groove 32's inner wall sliding connection, one side of L shaped plate 33 and one side outer wall fixed connection of case lid 4, one side inner wall fixedly connected with extrusion spring 34 that case lid 4 was kept away from to L shaped plate 33, one side fixed connection that draw-in groove 32 was kept away from to extrusion spring 34's the other end and kelly 31, kelly 31 is located the outside front extrusion groove 35 of having seted up of case lid 4, fixed plate 36 and case lid 4 one side outer wall fixed connection, the inside sliding connection of fixed plate 36 has the squeeze bar 37, squeeze bar 37 is located fixed plate 36 and is close to the outer wall fixedly connected with spacing collar 38 of kelly 31.

Four tension springs 28 are arranged and located at four corners of the top of the sliding plate 21, the bottom of the pressing plate 23 is arc-shaped, two sealing rings 29 are arranged and are in mirror symmetry with the central point of the box body 1, the bottom central point of the first fixing frame 26 coincides with the top central point of the sliding plate 21, the top central point of the second fixing frame 27 coincides with the back of the top central line of the box body 1, the box body 1 and the box cover 4 are made of plastic materials, the pressing plate 23, the threaded pipe 22 and the bolts 24 are made of conductive metal materials, the four fixing mechanisms 3 are arranged and located at the tops and the bottoms of two sides of the box cover 4, the back of one side, close to the clamping groove 32, of the clamping rod 31 is in an inclined state, and the cross section of the extrusion groove 35 is triangular.

When the waterproof box is used, firstly, the box cover 4 is detachably connected to the front face of the box body 1, the box cover 4 is further inserted into the first fixing frame 26 through a rod through the connecting mechanism 2 arranged in the box body 1, the other end of the rod is placed in the second fixing frame 27, the first fixing frame 26 can be lifted upwards through lifting one end away from the second fixing frame 27 upwards, therefore, the lead wire 25 can be placed at the bottom of the box body 1 conveniently, the bottom of the pressing plate 23 is in an arc shape through the bottom of the pressing plate 23, the sliding plate 21 can be pressed under the tension action of the tension spring 28, therefore, the pressing plate 23 can press the lead wire 25 conveniently, the lead wire 25 can be replaced conveniently, the lead wire 25 can start a protection effect, when the lead wire 25 is damaged due to overhigh voltage, electric wires for electric distribution are respectively inserted into the box body 1 from the sealing rings 29 at two sides, copper wires in the electric wires are placed at the bottom of the front face of the bolt 24, the bolt 24 is connected with the inner wall of the bolt 24 through the screw, the screw thread of the bolt 24, the electric wire 22 can be connected with the screw thread, the inner wall of the electric wire, the electric wire 22, the electric wire, the waterproof wire can be better waterproof wire, the waterproof wire can be connected with the waterproof wire, the waterproof rubber gasket 22, and the waterproof wire for the waterproof wire 23, and the waterproof wire can be further, and the waterproof wire for the waterproof wire, and the waterproof wire can be further, the waterproof wire 23, and the waterproof wire can be further connected with the waterproof wire for the waterproof wire 23, and the waterproof wire 23, and the waterproof wire can be more conveniently;

meanwhile, fixing mechanisms 3 are arranged at the tops and the bottoms of two sides of box cover 4, when box cover 4 covers the outer wall of box body 1, clamping rods 31 can be extruded by the front of box body 1, clamping rods 31 can contract into the side of box cover 4, box cover 4 is too expensive to completely cover the front of box body 1, clamping rods 31 can be extruded under the tension action of extrusion springs 34 supported by L-shaped plates 33, accordingly, clamping rods 31 can be inserted into clamping grooves 32, clamping of box body 1 and box cover 4 can be achieved, the problem that box cover 4 falls off is avoided, fixing plates 36 fixedly connected with the outer wall of box cover 4 can support extrusion rods 37, extrusion rods 37 are slidably connected with fixing plates 36, limiting of extrusion rods 37 can be achieved through limiting rings 38, the situation that extrusion rods 37 fall off from fixing plates 36 is avoided, pressing of extrusion rods 37 can be achieved, the cross section of extrusion grooves 35 is triangular, extrusion rods 37 can extrude inclined surfaces of extrusion grooves 35, clamping rods 31 can be far away from clamping grooves 32, and box cover 4 can be taken out conveniently.

And those not described in detail in this specification are well within the skill of the art.

Claims

1. An electrical distribution connector comprising a housing (1), characterized in that: the front side of the box body (1) is detachably connected with a box cover (4), the inner wall of the front side of the box cover (4) is provided with a rubber pad, and a connecting mechanism (2) is arranged inside the box body (1);

the connecting mechanism (2) comprises a sliding plate (21) and a second fixing frame (27), the inner wall of the sliding plate (21) is in sliding connection with the inner wall of the box body (1), a threaded pipe (22) is fixedly connected inside the sliding plate (21), a pressing plate (23) is fixedly connected to the bottom of the threaded pipe (22), a lead wire (25) is placed at the bottom of the pressing plate (23), a bolt (24) is in threaded connection with the top inside of the threaded pipe (22), a tension spring (28) is fixedly connected to the top of the sliding plate (21), the top of the tension spring (28) is fixedly connected with the inner wall of the top of the box body (1), a sealing ring (29) is sleeved on one side of the box body (1), a first fixing frame (26) is fixedly connected to the top of the threaded pipe (22), and the top of the second fixing frame (27) is fixedly connected with the top of the box body (1);

the side outer wall of case lid (4) is provided with fixed establishment (3), fixed establishment (3) are including kelly (31), draw-in groove (32), L shaped plate (33), fixed plate (36), one side outer wall sliding connection of the outer wall of kelly (31) and case lid (4), draw-in groove (32) set up in the side outer wall of box (1), the outer wall of kelly (31) and the inner wall sliding connection of draw-in groove (32), one side of L shaped plate (33) and one side outer wall fixed connection of case lid (4), one side inner wall fixedly connected with extrusion spring (34) of case lid (4) are kept away from in L shaped plate (33), one side fixed connection of draw-in groove (32) is kept away from with kelly (31) to the other end of extrusion spring (34), kelly (31) are located case lid (4) outside and openly seted up extrusion groove (35), fixed plate (36) and case lid (4) one side outer wall fixed connection, the inside sliding connection of fixed plate (36) has extrusion pole (37), extrusion pole (37) are located fixed plate (36) and are close to spacing collar (38) that fixed plate (31) are close to fixed plate (31).

2. An electrical distribution connector as claimed in claim 1, wherein: the number of the tension springs (28) is four, and the tension springs are positioned at four corners of the top of the sliding plate (21).

3. An electrical distribution connector as claimed in claim 2 wherein: the bottom of pressing plate (23) is the arc, sealing ring (29) are two, and with the central point mirror symmetry of box (1).

4. An electrical distribution connector as claimed in claim 3 wherein: the bottom center point of the first fixed frame (26) coincides with the top center point of the sliding plate (21), and the top center point of the second fixed frame (27) coincides with the back of the top center line of the box body (1).

5. An electrical distribution connector as claimed in claim 4, wherein: the box body (1) and the box cover (4) are made of plastic materials, and the pressing plate (23), the threaded pipe (22) and the bolt (24) are made of conductive metal materials.

6. An electrical distribution connector as claimed in claim 5, wherein: the number of the fixing mechanisms (3) is four, and the four fixing mechanisms are positioned at the tops and the bottoms of the two sides of the box cover (4).

7. An electrical distribution connector as claimed in claim 6, wherein: the back of one side of the clamping rod (31) close to the clamping groove (32) is in an inclined state, and the cross section of the extrusion groove (35) is triangular.