CN218448489U

CN218448489U - Novel wire connector

Info

Publication number: CN218448489U
Application number: CN202222921153.2U
Authority: CN
Inventors: 何振铭; 陈显坤; 潘健龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-02-03
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a novel electric wire connector, concretely relates to power line technical field, the utility model discloses a two insulating tubes, the inner wall fixedly connected with metal screw hole piece of insulating tube, the top of insulating tube sets up two plastic tubings of fixedly connected with, the inside of plastic tubing is provided with the metal screw, the metal screw surface is connected with the inner wall rotation of insulating tube, the surface of metal screw has the inner wall threaded connection of metal screw hole piece, the top of insulating tube is provided with protector, protector includes first guard plate and second guard plate, two spouts have been seted up at the top of insulating tube, the surface of first guard plate and second guard plate all with the inner wall sliding connection of two spouts, the utility model discloses a set up first guard plate and second guard plate, protect the opening part of two plastic tubings respectively, prevent that there is water or other debris from causing the electric shock through plastic tubing and metal screw contact.

Description

Novel wire connector

Technical Field

The utility model belongs to the technical field of the power line technique and specifically relates to a novel electric wire connector is related to.

Background

The wire connector is an accessory product for realizing electrical connection, is applied for facilitating the connection of wires, and is a section of metal sheet sealed in insulating plastic, two ends of the metal sheet are provided with holes for inserting the wires, and screws are used for fastening or loosening the wires.

The metal screw of the wire connector commonly used is exposed outside, and if a human body touches the metal screw in the power-on process, the potential safety hazard of electric shock can be caused.

In the prior art, in order to solve the problem that a human body may touch a metal screw to cause electric shock, an insulating plastic pipe is added outside a threaded hole of the metal screw to isolate the metal screw, however, in order to avoid connecting an electric wire, the top of the plastic pipe is not sealed, although the human body is difficult to touch the metal screw, some sundries still touch the metal screw through the plastic pipe, or water drops on the plastic pipe, and the like, and the risk of electric shock is also caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve however, in order not to hinder and connect the electric wire, the top of plastic tubing does not seal, and the human body is difficult to touch the metal screw again, but some debris still have the possibility of touching the metal screw through the plastic tubing, or have the water droplet to take place in the circumstances such as plastic tubing, the problem that has the risk of electrocuteeing equally provides a novel electric wire connector.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a novel electric wire connector, includes two insulating tubes, the inner wall fixedly connected with metal screw hole piece of insulating tube, the top of insulating tube sets up two plastic tubings of fixedly connected with, the inside of plastic tubing is provided with the metal screw, the metal screw surface is connected with the inner wall rotation of insulating tube, the surface of metal screw has the inner wall threaded connection of metal screw hole piece, the top of insulating tube is provided with protector, protector includes first guard plate and second guard plate, two spouts have been seted up at the top of insulating tube, the surface of first guard plate and second guard plate all with the inner wall sliding connection of two spouts, the surface both sides of insulating tube are provided with convenient assembly device.

The effect that above-mentioned part reaches does: through setting up first guard plate and second guard plate, protect the open-top department of two plastic tubings respectively, prevent that debris from getting into the plastic tubing and touching the metal screw, and then prevent to electrocute.

Preferably, the first protection plate and the second protection plate are fixedly connected with a baffle on one side far away from each other, and the bottom of the baffle is attached to the top of the insulating tube.

The effect that above-mentioned part reaches is: through setting up the baffle, merge together when first guard plate and second guard plate, two baffles can be blockked by the outer wall of two plastic tubings respectively for first guard plate and second guard plate are in the top of plastic tubing all the time and protect the metal screw.

Preferably, one side of the first protection plate close to one side of the second protection plate is fixedly connected with a first connecting block and a second connecting block respectively, a strip-shaped through hole is formed in the outer surface of the first connecting block, and one side of the first connecting block, far away from the second connecting block, is formed in a strip-shaped clamping groove.

The effect that above-mentioned part reaches does: through setting up first connecting block and second connecting block, only need be in the same place first connecting block and second connecting block are fixed, just can make first guard plate and second guard plate be connected.

Preferably, one side fixedly connected with bar slider of second connecting block, the surface size and the shape of bar slider and the inner wall size and the shape looks adaptation of bar through-hole, one side fixedly connected with round bar of bar slider.

The effect that above-mentioned part reaches is: through setting up the bar slider, insert the bar through-hole with the bar slider, can carry out preliminary spacing to first connecting block and second connecting block.

Preferably, one end of the round rod is rotatably connected with a strip-shaped clamping block, and the size and the shape of the outer surface of the strip-shaped clamping block are matched with the size and the shape of the inner wall of the strip-shaped clamping groove.

The effect that above-mentioned part reaches is: through setting up the bar fixture block, together pass the bar through-hole when bar fixture block and bar slider, rotate the bar fixture block for the bar fixture block gets into the bar draw-in groove, and then carries on spacingly to first connecting block and second connecting block.

Preferably, convenient assembly device includes trapezoidal card strip, trapezoidal card strip's surface and one side fixed connection of insulating tube, trapezoidal draw-in groove has been seted up to the opposite side of insulating tube, the outer surface size and the shape of trapezoidal card strip and the inner wall size and the shape looks adaptation of trapezoidal draw-in groove.

The effect that above-mentioned part reaches is: through setting up trapezoidal card strip and trapezoidal draw-in groove, insert the trapezoidal card strip of a connector trapezoidal draw-in groove, and then be convenient for connect two adjacent connectors.

Preferably, the two sides of one end of the insulating tube are respectively and fixedly connected with a first round hole block and a second round hole block, and the inner walls of the two adjacent first round hole blocks and the inner walls of the two adjacent second round hole blocks are inserted with the same positioning pin.

The effect that above-mentioned part reaches is: through setting up the locating pin, carry out spacing fixed to first round hole piece and second round hole piece, and then connect fixedly two adjacent insulating tubes, connect fixedly two adjacent connectors.

To sum up, the beneficial effects of the utility model are that:

through setting up first guard plate and second guard plate, protect the opening part of two plastic tubs respectively, it causes the electric shock to prevent to have water or other debris to pass through the plastic tubing and the contact of metal screw, the security performance is improved, under the effect through setting up the bar fixture block, it is fixed to connect first guard plate and second guard plate, it is spacing to first guard plate and second guard plate simultaneously at the fixture block, make first guard plate and second guard plate remain the protection to the metal screw all the time, make safeguard function more stable, stop the electric shock hidden danger.

Drawings

Fig. 1 is a schematic structural view of the main body of the present invention.

Fig. 2 is a schematic structural diagram of the insulating tube of the present invention.

Fig. 3 is a schematic structural diagram of the first protection plate of the present invention.

Fig. 4 is a schematic structural view of the trapezoidal clip strip of the present invention.

Description of reference numerals:

1. an insulating tube; 2. a metal screw block; 3. a plastic tube; 4. a metal screw; 5. a guard; 51. a first guard plate; 52. a second guard plate; 53. a chute; 54. a baffle plate; 55. a first connection block; 56. a second connecting block; 57. a strip-shaped through hole; 58. a strip-shaped clamping groove; 59. a bar-shaped slider; 510. a round bar; 511. a strip-shaped fixture block; 6. a device is convenient to assemble; 61. a trapezoidal clamping strip; 62. a trapezoidal clamping groove; 63. a first round hole block; 64. a second round hole block; 65. and a positioning pin.

Detailed Description

Referring to fig. 1 and 2, the embodiment discloses a novel electric wire connector, including two insulating tubes 1, the inner wall fixedly connected with metal screw hole block 2 of insulating tube 1, the top of insulating tube 1 sets up two plastic tubings 3 of fixedly connected with, the inside of plastic tubing 3 is provided with metal screw 4, the surface of metal screw 4 rotates with the inner wall of insulating tube 1 and is connected, the surface of metal screw 4 has the inner wall threaded connection of metal screw hole block 2, the top of insulating tube 1 is provided with protector 5, protector 5 includes first guard plate 51 and second guard plate 52, two spouts 53 have been seted up at the top of insulating tube 1, the surface of first guard plate 51 and second guard plate 52 all with the inner wall sliding connection of two spouts 53, the surface both sides of insulating tube 1 are provided with convenient assembly device 6, through setting up first guard plate 51 and second guard plate 52, protect the top opening part of two plastic tubings 3 respectively, prevent debris from getting into plastic tubing 3 and touching metal screw 4, and then prevent electric shock.

Referring to fig. 2 and 3, in the present embodiment: first guard plate 51 and the equal fixedly connected with baffle 54 in one side that second guard plate 52 kept away from mutually, the bottom of baffle 54 is laminated with the top of insulating tube 1 mutually, through setting up baffle 54, merge together when first guard plate 51 and second guard plate 52, two baffles 54 can be blockked respectively by the outer wall of two plastic tubing 3, make first guard plate 51 and second guard plate 52 be in the top of plastic tubing 3 all the time and protect metal screw 4, first guard plate 51 and the second guard plate 52 one side that is close to mutually are first connecting block 55 and second connecting block 56 of fixedly connected with respectively, bar through-hole 57 has been seted up to the surface of first connecting block 55, one side that first connecting block 55 and second connecting block 56 kept away from mutually is seted up and is located bar draw-in groove 58, through setting up first connecting block 55 and second connecting block 56, only need be in the same place first connecting block 55 and second connecting block 56 are fixed, just can make first guard plate 51 and second guard plate 52 be connected.

Referring to fig. 2 and 3, in the present embodiment: one side fixedly connected with bar slider 59 of second connecting block 56, the surface size and the shape of bar slider 59 and the inner wall size and the shape looks adaptation of bar through-hole 57, one side fixedly connected with round bar 510 of bar slider 59, through setting up bar slider 59, insert bar slider 59 into bar through-hole 57, can carry out preliminary spacing to first connecting block 55 and second connecting block 56, the one end of round bar 510 is rotated and is connected with bar fixture block 511, the surface size and the shape of bar fixture block 511 and the inner wall size and the shape looks adaptation of bar draw-in groove 58, through setting up bar fixture block 511, when bar fixture block 511 and bar slider 59 together pass bar through-hole 57, rotate bar fixture block 511, make bar fixture block 511 get into bar draw-in groove 58, and then spacing first connecting block 55 and second connecting block 56.

Referring to fig. 4, in the present embodiment: convenient assembly device 6 includes trapezoidal card strip 61, trapezoidal card strip 61's surface and one side fixed connection of insulating tube 1, trapezoidal draw-in groove 62 has been seted up to the opposite side of insulating tube 1, the outer surface size and the shape of trapezoidal card strip 61 and the inner wall size and the shape looks adaptation of trapezoidal draw-in groove 62, through setting up trapezoidal card strip 61 and trapezoidal draw-in groove 62, insert trapezoidal draw-in groove 62 with the trapezoidal card strip 61 of a connector, and then be convenient for connect two adjacent connectors.

Referring to fig. 4, in the present embodiment: the one end both sides of insulating tube 1 are the first round hole piece 63 of fixedly connected with and the second round hole piece 64 respectively, and the inner wall of two first round hole pieces 63 that are close to mutually and second round hole piece 64 is inserted and is equipped with same locating pin 65, through setting up locating pin 65, carries out spacing fixed to first round hole piece 63 and second round hole piece 64, and then connects fixedly two adjacent insulating tubes 1, connects fixedly two adjacent connectors.

The working principle is as follows: when the electric wires need to be connected, the connecting ends of the two electric wires are inserted into the wire grooves of the metal screw hole block 2 respectively, the two metal screws 4 are rotated respectively to enable the metal screws 4 to fix the electric wires on the inner wall of the metal screw hole block 2, the electric wires are connected, the bar-shaped clamping block 511 is rotated to enable the bar-shaped clamping block 511 to be parallel to the bar-shaped sliding block 59, the first protection plate 51 and the second protection plate 52 are pushed in opposite directions, the bar-shaped sliding block 59 and the bar-shaped clamping block 511 are enabled to completely enter the bar-shaped through hole 57, the bar-shaped clamping block 511 is rotated to enable the bar-shaped clamping block 511 to enter the bar-shaped clamping groove 58, the first protection plate 51 and the second protection plate 52 are connected and fixed, the trapezoidal clamping strip 61 slides into the trapezoidal clamping groove 62, the positioning pin 65 is inserted into the inner walls of the first circular hole block 63 and the second circular hole block 64, and the connection of the two adjacent wire connectors is completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. A novel wire connector comprises two insulating tubes (1), and is characterized in that: the inner wall fixedly connected with metal screw hole piece (2) of insulating tube (1), the top of insulating tube (1) sets up two plastic tubing (3) of fixedly connected with, the inside of plastic tubing (3) is provided with metal screw (4), metal screw (4) surface is rotated with the inner wall of insulating tube (1) and is connected, the surface of metal screw (4) has the inner wall threaded connection of metal screw hole piece (2), the top of insulating tube (1) is provided with protector (5), protector (5) include first guard plate (51) and second guard plate (52), two spout (53) have been seted up at the top of insulating tube (1), the surface of first guard plate (51) and second guard plate (52) all with the inner wall sliding connection of two spout (53), the surface both sides of insulating tube (1) are provided with convenient assembly device (6).

2. The novel electrical wire connector as set forth in claim 1, wherein: the side, far away from each other, of each of the first protection plate (51) and the second protection plate (52) is fixedly connected with a baffle (54), and the bottom of each baffle (54) is attached to the top of the corresponding insulation pipe (1).

3. The novel electrical wire connector as set forth in claim 1, wherein: one side that first guard plate (51) and second guard plate (52) are close to mutually is fixedly connected with first connecting block (55) and second connecting block (56) respectively, bar through-hole (57) have been seted up to the surface of first connecting block (55), one side that first connecting block (55) and second connecting block (56) kept away from mutually is seted up and is located bar draw-in groove (58).

4. A novel wire connector according to claim 3, wherein: one side fixedly connected with bar slider (59) of second connecting block (56), the surface size and the shape of bar slider (59) and the inner wall size and the shape looks adaptation of bar through-hole (57), one side fixedly connected with round bar (510) of bar slider (59).

5. The novel electrical wire connector of claim 4 wherein: one end of the round rod (510) is rotatably connected with a strip-shaped clamping block (511), and the size and the shape of the outer surface of the strip-shaped clamping block (511) are matched with the size and the shape of the inner wall of the strip-shaped clamping groove (58).

6. The novel electrical wire connector as set forth in claim 1, wherein: convenient assembly device (6) are including trapezoidal card strip (61), one side fixed connection of the surface of trapezoidal card strip (61) and insulating tube (1), trapezoidal draw-in groove (62) have been seted up to the opposite side of insulating tube (1), the inner wall size and the shape looks adaptation of the surface size and the shape of trapezoidal card strip (61) and trapezoidal draw-in groove (62).

7. The novel electrical wire connector as set forth in claim 6, wherein: the insulating tube is characterized in that two sides of one end of the insulating tube (1) are fixedly connected with a first round hole block (63) and a second round hole block (64) respectively, and the inner walls of the two first round hole blocks (63) and the inner walls of the two second round hole blocks (64) which are close to each other are inserted with the same positioning pin (65).