CN216413373U

CN216413373U - Connecting wire joint

Info

Publication number: CN216413373U
Application number: CN202122922788.XU
Authority: CN
Inventors: 周理勇; 宋院强
Original assignee: Weihai Yutai Electronics Co ltd
Current assignee: Weihai Yutai Electronics Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-29
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the technical field of connector lugs, in particular to a connecting wire joint which comprises a connector lug, wherein a circular notch groove is formed in the end face of the connector lug, a straight column is arranged at the bottom of the notch groove, a fixing block is arranged at the end part of the straight column, a sealing block is slidably embedded in the notch groove, a through hole is formed in the center of the sealing block, a connecting ring is arranged on the outer end face of the sealing block, an inner thread wall is arranged on the inner wall of the connecting ring, the straight column is vertically inserted into the sealing block, and the fixing block arranged at the end part of the straight column is in sliding fit with the sealing block.

Description

Connecting wire joint

Technical Field

The utility model relates to the technical field of connector lugs, in particular to a connector lug for a connecting line.

Background

Existing electronic devices often need to be connected through an electronic connection line to achieve power transmission. Because current connecting wire connects unable satisfying complete leakproofness, and some connecting wire connects still need work in moist environment, therefore moisture in the environment can enter into the connecting wire connects in, influences the circuit, leads to its outage, for this reason, we propose a connecting wire connects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a connecting wire joint.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a connecting wire connects, includes the connector lug, the connector lug goes out at its terminal surface and sets up out the circular shape breach groove, and the tank bottom in breach groove is provided with straight post, and the tip of straight post is provided with the fixed block, the sealed piece of the sliding embedding in breach groove, the through-hole is set up out at the center of sealed piece, and the outer terminal surface of sealed piece is provided with the go-between, and the inner wall of go-between is provided with the internal thread wall, the straight post inserts sealed piece perpendicularly to the fixed block that straight post tip set up with sealed piece sliding fit.

Preferably, the sealing block is provided with a plurality of same straight holes inwards from the inner end surface of the straight column, and the straight column is inserted into the sealing block from the straight holes.

Preferably, a guide groove is formed in the straight hole in the sealing block along the circle of the hole wall, the fixing block is arranged in the guide groove, and the fixing block is in sliding fit with the groove wall of the guide groove.

Preferably, the sealing block is provided with a rubber ring in a circle on the inner wall of the through hole at the center of the sealing block, and the rubber ring is a sealing ring.

Preferably, the sealing block, the connecting ring and the pin body led out from the end face of the connector lug are coaxially arranged.

The utility model has the beneficial effects that: through the connecting wire joint that this scheme provided, it is not enough to have solved connecting wire joint leakproofness, influences the problem of electronic equipment normal use, and the leakproofness of the junction that can promote the joint greatly through the sealed piece of the annular of addding of this connecting wire joint's suggestion, assurance equipment normal use.

Drawings

Fig. 1 is a schematic front view of a connector cable according to the present invention;

fig. 2 is a schematic structural diagram of a movable block of a connector cable joint according to the present invention.

In the figure: 1. a connector lug; 2. a notch groove; 3. a straight column; 4. a sealing block; 5. a connecting ring; 6. an internally threaded wall; 7. a through hole; 8. a rubber ring; 9. a guide groove; 10. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In this embodiment, referring to fig. 1-2, a connecting line connector includes a connector lug 1, the connector lug 1 has a circular notch groove 2 on its end surface, the bottom of the notch groove 2 is provided with a straight post 3, the end of the straight post 3 is provided with a fixed block 10, the notch groove 2 is slidably embedded in a sealing block 4, a through hole 7 is provided in the center of the sealing block 4, the outer end surface of the sealing block 4 is provided with a connection ring 5, the inner wall of the connection ring 5 is provided with an internal thread wall 6, the straight post 3 is vertically inserted into the sealing block 4, and the fixed block 10 arranged at the end of the straight post 3 is in sliding fit with the sealing block 4.

The sealing block 4 is inwards provided with a plurality of same straight holes towards the inner end face of the straight column 3 by the sealing block, the straight column 3 is inserted into the sealing block 4 from the straight holes, the guide groove 9 is provided along the circle of the hole wall of the straight hole on the sealing block 4, the guide groove 9 is arranged in the fixing block 10, the fixing block 10 is in sliding fit with the groove wall of the guide groove 9, the sealing block 4 is provided with a rubber ring 8 in the circle of the inner wall of the through hole 7 in the center of the sealing block, and the rubber ring 8 is a sealing ring.

It should be noted that the sealing block 4, the connecting ring 5 and the pin body led out from the end face of the connector 1 are coaxially arranged, and the assembly of the whole connector 1 can be ensured to have high sealing performance only under the condition of coaxial arrangement.

The rubber ring 8 arranged at the center of the sealing block 4 can effectively improve the sealing performance of the connector lug 1, the inner thread wall 6 can be used for connecting the spiral sealing block 4 externally, the sealing performance of the whole connector lug 1 is further improved, and due to the existence of the plurality of straight columns 3, in the screwing process, the position of the sealing block 4 cannot rotate, and the operation is more convenient.

The above description is only for the preferred embodiment 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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a connecting wire connects, includes connector lug (1), its characterized in that, circular shape breach groove (2) are seted up out at its terminal surface in connector lug (1), and the tank bottom in breach groove (2) is provided with upright post (3), and the tip of upright post (3) is provided with fixed block (10), sliding insert sealing block (4) in breach groove (2), through-hole (7) have been seted up out at the center of sealing block (4), and the outer terminal surface of sealing block (4) is provided with go-between (5), and the inner wall of go-between (5) is provided with interior screw wall (6), upright post (3) insert sealing block (4) perpendicularly to fixed block (10) that upright post (3) tip set up with sealing block (4) sliding fit.

2. A splice cable joint as claimed in claim 1, characterized in that the sealing block (4) is provided with a number of identical straight bores from its inner end face directed inwards towards the upright (3), from which bores the upright (3) is inserted into the sealing block (4).

3. A connector as claimed in claim 2, wherein the sealing block (4) has a straight hole with a slot (9) along a hole wall, the fixing block (10) is disposed in the slot (9), and the fixing block (10) is slidably engaged with a slot wall of the slot (9).

4. A connector cable joint according to claim 1, wherein the sealing block (4) is provided with a rubber ring (8) on the inner wall of the through hole (7) at the center thereof, and the rubber ring (8) is a sealing ring.

5. A connector lug according to claim 1, characterised in that the sealing block (4), the connecting ring (5) and the pin which is led out of the end face of the lug (1) are held coaxially.