CN212874802U

CN212874802U - Cable connector convenient to installation wire

Info

Publication number: CN212874802U
Application number: CN202022267116.5U
Authority: CN
Inventors: 雒卫涛; 胡卫军; 李军营; 李魁; 王功
Original assignee: Yuhua Construction Group Co ltd
Current assignee: Yuhua Construction Group Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-02
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a cable connector convenient to installation wire relates to the electrical equipment field. This cable connector convenient to installation wire includes the casing, two cable trench have been seted up on the tip surface of casing, casing top sliding connection has the pushing hands, the bottom fixed surface of pushing hands is connected with the wedge, first draw-in groove and second draw-in groove have been seted up to the lower surface of wedge, first draw-in groove is the same with second draw-in groove shape size, the second draw-in groove is located one side of first draw-in groove and is higher than first draw-in groove, the bottom of wedge is equipped with first fixed plate, the both ends of first fixed plate respectively with the inside both sides wall fixed connection of casing. This cable connector convenient to installation wire need not to take out the wire and install the wire once more when the debugging, and easy operation is convenient, and the press head can press the wire inside the cable trench, makes the wire be difficult to appear the condition of sliding at will.

Description

Cable connector convenient to installation wire

Technical Field

The utility model relates to an electrical equipment field specifically is a cable connector convenient to installation wire.

Background

Cables are a general term for optical cables, electric cables, and other articles, and are often used for connecting electrical devices, and most of the cables are connected by cable connectors.

Some electrical equipment needs debugging when being connected, the conducting wire may need to be disconnected in the debugging process, and some cable connectors are inconvenient to take out the conducting wire after being connected, and the operation of taking out the conducting wire and installing the conducting wire is complex, if the operation needs to be carried out for many times, the debugging operation progress is greatly influenced, and the use requirement is not met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a cable connector convenient to installation wire to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cable connector convenient for installing a wire comprises a shell, wherein two cable groove positions are formed in the end surface of the shell, a push handle is connected to the top of the shell in a sliding mode, a wedge block is fixedly connected to the bottom surface of the push handle, a first clamping groove and a second clamping groove are formed in the lower surface of the wedge block, the first clamping groove and the second clamping groove are identical in shape and size, the second clamping groove is located on one side of the first clamping groove and higher than the first clamping groove, a first fixing plate is arranged at the bottom of the wedge block, two ends of the first fixing plate are fixedly connected with two inner side walls of the shell respectively, a clamping block penetrating through the first fixing plate is movably sleeved on the upper surface of the first fixing plate and located in the center of the first fixing plate, the clamping block is matched with the first clamping groove and the second clamping groove, an insulator is arranged at the bottom of the clamping block and fixedly connected with the inner wall of the shell, and a metal, the clamping block is abutted against the metal elastic sheet, a first separation block is fixedly connected to one side, close to the cable groove, of the inner portion of the shell, and a second separation block is fixedly connected to the surface of one side, close to the first fixing plate, of the first separation block.

Preferably, the pushing hands are including promoting piece, connecting block and stopper, and connecting block fixed connection is in the bottom that promotes the piece, stopper fixed connection is in the bottom of connecting block, the bar slide opening has been seted up to the upper surface of casing, the connecting block slip joint is in the inside of bar slide opening, promote the upper surface contact of piece and casing, the stopper contacts with the interior roof of casing.

Preferably, the metal shrapnel is roughly U-shaped, the metal shrapnel comprises a connecting portion, a metal plate and a protruding portion, the connecting portion is semi-annular, the number of the metal plates is two, the metal plates are respectively and fixedly connected to the top and the bottom of one side surface of the connecting portion close to the cable groove, and the protruding portion is fixedly connected to the end portion, far away from the connecting portion, of the metal plate located above the protruding portion.

Preferably, the insulator includes lagging, limiting plate and guide board, the lagging is fixed cup joint at the surface of the metal sheet that is located the below and with casing diapire fixed connection, limiting plate fixed connection is in the one side that the lagging is close to connecting portion, guide board fixed connection keeps away from one side of connecting portion at the lagging.

Preferably, the upper surface and the lower surface of the first partition block are respectively and fixedly connected with the inner top wall and the inner bottom wall of the shell, the second partition block is fixedly connected to one side of the first partition block and fixedly connected to the upper surface of the insulator, and the second partition block is slightly higher than the upper surface of the insulator.

Preferably, the first separating block is close to one side surface of the metal elastic sheet and is located at the top of the second separating block, the second fixing plate is fixedly connected with two pressing elastic sheets close to one side of the cable slot, and the two pressing elastic sheets are symmetrically distributed relative to the first separating block and respectively correspond to the two cable slots.

Preferably, the pressing elastic sheet comprises an elastic plate and a pressing head, the elastic plate is fixedly connected to one side, close to the cable slot, of the second fixing plate, and the pressing head is semi-cylindrical and is fixedly connected to the lower surface of the end, far away from the second fixing plate, of the elastic plate.

The utility model discloses a cable connector convenient to installation wire, its beneficial effect who possesses as follows:

1. this cable connector convenient to installation wire is equipped with pushing hands, wedge, first fixed plate, fixture block and metal shrapnel, can control opening and shutting of metal shrapnel through promoting the pushing hands, for opening circuit between two wires and the metal shrapnel when the metal shrapnel opens, when the metal shrapnel is closed, the metal shrapnel compresses tightly the wire and forms the return circuit in the inside of casing, need not to take out the wire and install the wire once more when the debugging, and easy operation is convenient.

2. This cable connector convenient to installation wire is equipped with the second fixed plate, presses the shell fragment and, will treat two wires of connecting and insert two cable trench respectively in, until the wire offsets with the limiting plate, the in-process that the wire inserted the cable trench, the wire upwards extrudees the press head, the press head presses the wire inside the cable trench simultaneously, makes the wire be difficult to appear the condition of gliding at will, simple structure has certain practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the strip-shaped slide hole of the present invention;

fig. 3 is a schematic view of the connection structure between the pushing handle and the metal spring plate of the present invention;

fig. 4 is a schematic view of the push handle and the wedge of the present invention;

fig. 5 is a schematic view of the connection structure of the metal dome and the insulator according to the present invention;

fig. 6 is a schematic view of the pressing spring plate of the present invention.

In the figure: 1. a housing; 101. a cable slot position; 102. a strip-shaped slide hole; 2. a pushing handle; 21. a pushing block; 22. connecting blocks; 23. a limiting block; 3. a wedge block; 301. a first card slot; 302. a second card slot; 4. a first fixing plate; 5. a clamping block; 6. a metal spring sheet; 61. a connecting portion; 62. a metal plate; 63. a boss portion; 7. an insulator; 71. sheathing; 72. a limiting plate; 73. a guide plate; 8. a first partitioning block; 9. a second spacer block; 10. a second fixing plate; 11. pressing the elastic sheet; 111. an elastic plate; 112. a pressing head.

Detailed Description

The embodiment of the utility model provides a cable connector convenient for installing wire, as shown in fig. 1-6, including a housing 1, two cable slots 101 are opened on the end surface of the housing 1 for inserting wire, a pushing handle 2 is connected on the top of the housing 1 in a sliding manner, a wedge 3 is fixedly connected on the bottom surface of the pushing handle 2, a first slot 301 and a second slot 302 are opened on the lower surface of the wedge 3, the first slot 301 and the second slot 302 have the same shape and size, the second slot 302 is positioned on one side of the first slot 301 and higher than the first slot 301, a first fixing plate 4 is arranged on the bottom of the wedge 3, two ends of the first fixing plate 4 are respectively fixedly connected with two inner side walls of the housing 1, a fixture block 5 penetrating through the first fixing plate 4 is movably sleeved on the upper surface of the first fixing plate 4 and positioned at the center, the fixture block 5 is adapted to the first slot 301 and the second slot 302, the bottom of the clamping block 5 is provided with an insulator 7, the insulator 7 is fixedly connected with the inner wall of the shell 1, one side, away from the cable groove 101, of the insulator 7 is provided with a metal elastic sheet 6, the clamping block 5 abuts against the metal elastic sheet 6, one side, close to the cable groove 101, of the inside of the shell 1 is fixedly connected with a first partition block 8, and one side surface, close to the first fixing plate 4, of the first partition block 8 is fixedly connected with a second partition block 9.

Handle 2 is including promoting piece 21, connecting block 22 and stopper 23, connecting block 22 fixed connection is in the bottom that promotes piece 21, stopper 23 fixed connection is in the bottom of connecting block 22, bar slotted hole 102 has been seted up to casing 1's upper surface, connecting block 22 slip joint is in the inside of bar slotted hole 102, the upper surface that promotes piece 21 and casing 1 contacts, stopper 23 contacts with casing 1's interior roof, handle 2 can slide along the axis direction of bar slotted hole 102.

Metal shrapnel 6 is roughly the U font, and metal shrapnel 6 includes connecting portion 61, metal sheet 62 and bellying 63, and connecting portion 61 is the semicircle form, and the quantity of metal sheet 62 is established to two and respectively fixed connection at the top and the bottom that connecting portion 61 is close to the side surface of cable trench 101, and bellying 63 fixed connection is at the tip that connecting portion 61 was kept away from to the metal sheet 62 that is located the top, and metal shrapnel 6 can let the electric current pass through to and form the return circuit between two wires.

The insulator 7 comprises a sleeve plate 71, a limiting plate 72 and a guide plate 73, wherein the sleeve plate 71 is fixedly sleeved on the outer surface of the metal plate 62 positioned below and is fixedly connected with the inner bottom wall of the shell 1, the limiting plate 72 is fixedly connected to one side, close to the connecting part 61, of the sleeve plate 71, the guide plate 73 is fixedly connected to one side, far away from the connecting part 61, of the sleeve plate 71, and the insulator 7 can prevent two wires from contacting with the metal elastic sheet 6 inside the shell 1.

The upper surface and the lower surface of the first separation block 8 are respectively fixedly connected with the inner top wall and the inner bottom wall of the shell 1, the second separation block 9 is fixedly connected to one side of the first separation block 8 and fixedly connected to the upper surface of the insulator 7, the second separation block 9 is slightly higher than the upper surface of the insulator 7, and the second separation block 9 is used for separating two wires and preventing the two wires from contacting in the shell 1.

First spacer 8 is close to one side surface of metal shrapnel 6 and is located the top fixedly connected with second fixed plate 10 of second spacer 9, and second fixed plate 10 is close to one side fixedly connected with two of cable trench 101 and presses shell fragment 11, and two are pressed shell fragments 11 and are symmetric distribution and corresponding with two cable trench 101 respectively about first spacer 8, press shell fragment 11 and can carry on spacingly to the wire.

Pressing shell fragment 11 includes elastic plate 111 and press head 112, and elastic plate 111 fixed connection is in the one side that second fixed plate 10 is close to cable trench 101, and press head 112 is half cylindric and fixed connection is kept away from the lower surface of the tip of second fixed plate 10 at elastic plate 111, and when inserting the wire in cable trench 101, press head 112 can press the wire inside cable trench 101, make the difficult gliding condition of appearing of wire.

The implementation mode is specifically as follows: the pushing handle 2 slides towards one side far away from the cable groove 101, the pushing handle 2 moves to drive the wedge-shaped block 3 to slide towards one side far away from the cable groove 101 until the connecting block 22 abuts against the side wall of the strip-shaped sliding hole 102, at the moment, the second clamping groove 302 slides to the top of the clamping block 5, the metal elastic sheet 6 is expanded and pushes the clamping block 5 to slide upwards, so that the clamping block 5 is inserted into the second clamping groove 302, two wires to be connected are respectively inserted into the two cable grooves 101 until the wires abut against the limiting plate 72, in the process that the wires are inserted into the cable groove 101, the wires extrude the pressing head 112 upwards, meanwhile, the pressing head 112 presses the wires into the cable groove 101, so that the wires are not easy to slide randomly, the pushing handle 2 slides towards one side close to the cable groove 101, the pushing handle 2 moves to drive the wedge-shaped block 3 to slide towards one side close to the cable groove 101 until the connecting block 22 abuts against the inner wall of the strip-, wedge 3 presses fixture block 5 downwards this moment, slide to fixture block 5's top until first draw-in groove 301, fixture block 5 presses metal sheet 62, bellying 63 compresses tightly the wire inside 1 casing, accomplish the fixed of wire, can control opening and shutting of metal shrapnel 6 through promoting pushing hands 2, be the open circuit between two wires and the metal shrapnel 6 when metal shrapnel 6 opens, two wires and metal shrapnel 6 formation return circuits when metal shrapnel 6 is closed, need not to take out the wire and install the wire once more when the debugging, and easy operation is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cable connector for facilitating the installation of wires, comprising a housing (1), characterized in that: the cable fixing device is characterized in that two cable groove positions (101) are formed in the end surface of the shell (1), a pushing handle (2) is connected to the top of the shell (1) in a sliding mode, a wedge block (3) is fixedly connected to the bottom surface of the pushing handle (2), a first clamping groove (301) and a second clamping groove (302) are formed in the lower surface of the wedge block (3), the first clamping groove (301) and the second clamping groove (302) are identical in shape and size, the second clamping groove (302) is located on one side of the first clamping groove (301) and higher than the first clamping groove (301), a first fixing plate (4) is arranged at the bottom of the wedge block (3), two ends of the first fixing plate (4) are fixedly connected with two inner side walls of the shell (1) respectively, a clamping block (5) penetrating through the first fixing plate (4) is movably sleeved on the upper surface of the first fixing plate (4) and located in the center, and the clamping block (5) is matched with the first clamping groove (301) and the, the cable fixing device is characterized in that an insulator (7) is arranged at the bottom of the clamping block (5), the insulator (7) is fixedly connected with the inner wall of the shell (1), a metal elastic sheet (6) is arranged on one side, away from the cable groove (101), of the insulator (7), the clamping block (5) is abutted against the metal elastic sheet (6), a first separating block (8) is fixedly connected to one side, close to the cable groove (101), of the interior of the shell (1), and a second separating block (9) is fixedly connected to the surface of one side, close to the first fixing plate (4), of the first separating block (8).

2. A cable connector for facilitating the installation of a conductor as claimed in claim 1, wherein: pushing hands (2) are including promoting piece (21), connecting block (22) and stopper (23), and connecting block (22) fixed connection is in the bottom that promotes piece (21), stopper (23) fixed connection is in the bottom of connecting block (22), bar slotted hole (102) have been seted up to the upper surface of casing (1), connecting block (22) slip joint is in the inside of bar slotted hole (102), it contacts with the upper surface of casing (1) to promote piece (21), stopper (23) contacts with the interior roof of casing (1).

3. A cable connector for facilitating the installation of a conductor as claimed in claim 1, wherein: the cable slot is characterized in that the metal elastic sheet (6) is approximately U-shaped, the metal elastic sheet (6) comprises a connecting portion (61), a metal plate (62) and a protruding portion (63), the connecting portion (61) is semi-annular, the number of the metal plates (62) is two, the metal plates are fixedly connected to the top and the bottom of one side surface, close to the cable slot (101), of the connecting portion (61) respectively, and the protruding portion (63) is fixedly connected to the end portion, far away from the connecting portion (61), of the metal plate (62) located above.

4. A cable connector for facilitating the installation of a conductor as claimed in claim 3, wherein: insulator (7) are including lagging (71), limiting plate (72) and guide board (73), lagging (71) are fixed cup joint at the surface of metal sheet (62) that is located the below and with casing (1) inner bottom wall fixed connection, limiting plate (72) fixed connection is in the one side that lagging (71) is close to connecting portion (61), one side of connecting portion (61) is kept away from in lagging (71) to guide board (73) fixed connection.

5. The cable connector of claim 4, wherein: the upper surface and the lower surface of the first separation block (8) are respectively fixedly connected with the inner top wall and the inner bottom wall of the shell (1), the second separation block (9) is fixedly connected to one side of the first separation block (8) and fixedly connected to the upper surface of the insulator (7), and the second separation block (9) is slightly higher than the upper surface of the insulator (7).

6. A cable connector for facilitating the installation of a conductor as claimed in claim 5, wherein: the cable slot pressing device is characterized in that the first separating block (8) is close to one side surface of the metal elastic sheet (6) and is located on a second fixing plate (10) fixedly connected with the top of the second separating block (9), the second fixing plate (10) is close to two pressing elastic sheets (11) fixedly connected with one side of the cable slot (101), and the pressing elastic sheets (11) are symmetrically distributed relative to the first separating block (8) and correspond to the two cable slots (101) respectively.

7. The cable connector of claim 6, wherein: press shell fragment (11) including elastic plate (111) and press head (112), elastic plate (111) fixed connection is in second fixed plate (10) and is close to one side of cable trench (101), press head (112) be half cylindric and fixed connection the lower surface of keeping away from the tip of second fixed plate (10) at elastic plate (111).