CN216389744U

CN216389744U - Wire harness connector convenient to welding position

Info

Publication number: CN216389744U
Application number: CN202122785627.0U
Authority: CN
Inventors: 胡志勇; 林梅樱
Original assignee: Shenzhen Ding Cheng Electronics Co ltd
Current assignee: Shenzhen Ding Cheng Electronics Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-26
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a wire harness connector convenient for welding and positioning, which comprises an inserting female head and an inserting male head, wherein positioning grooves are formed in two ends of the inserting female head, positioning strips are fixedly connected to two ends of the inserting male head, a positioning mechanism is arranged on the positioning strips, the inserting female head is inserted into the inserting male head, and when the positioning strips slide into the positioning grooves, first positioning bulges are clamped on second positioning bulges, so that the positioning strips can be clamped in the positioning grooves, the inserting female head and the inserting male head can be positioned and installed, and then welding can be carried out through electric welding.

Description

Wire harness connector convenient to welding position

Technical Field

The utility model relates to the technical field of wire harness connectors, in particular to a wire harness connector convenient to weld and position.

Background

The connector has two active devices that transmit current or signals. A connector is a component that is often contacted by those skilled in our electrical engineering. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Traditional pencil connector is when installation and dismantlement, through direct pulling female head of pegging graft and the public head of pegging graft, and long-time use is pegged graft female head and is pegged graft public head and probably exist not hard up, is difficult for long-term the use, so need weld.

When the staff carries out manual location electric welding to the connector, the female head of pegging graft probably exists not hard up with the public head of pegging graft, so inconvenient welds it, appears the error easily, influences the welding effect.

In summary, the present application provides a wire harness connector that facilitates soldering positioning to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire harness connector convenient for welding and positioning, and solves the problems that when workers perform manual positioning electric welding on the connector, an inserting female head and an inserting male head are possibly loosened, so that the connector is inconvenient to weld, errors are easy to occur, and the welding effect is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pencil connector convenient to welding position, is including female head of pegging graft and the public head of pegging graft, the both ends of the female head of pegging graft all are equipped with the constant head tank, the equal fixedly connected with location strip in both ends of the public head of pegging graft, be equipped with positioning mechanism on the location strip.

Preferably, positioning mechanism is fixed connection elastic plate on the location strip, the first location of the one end fixedly connected with of elastic plate is protruding, the inner wall fixedly connected with second location of constant head tank is protruding.

Preferably, the first positioning protrusion and the second positioning protrusion are in a triangular block structure.

Preferably, the first positioning protrusion and the second positioning protrusion are semi-spherical structures.

Preferably, the inner wall of the positioning groove is fixedly connected with a spring piece.

Preferably, the top end of the plug male head is fixedly connected with a clamping ring.

Compared with the prior art, the utility model has the beneficial effects that: when the device is used, the inserting female head is inserted into the inserting male head, the positioning strip slides into the positioning groove, the first positioning protrusion is clamped on the second positioning protrusion, so that the positioning strip can be clamped in the positioning groove, the inserting female head and the inserting male head can be positioned and installed, and then welding is carried out through electric welding, so that the device can prevent the welding process from loosening and deviating through the pre-positioning of the inserting female head and the inserting male head, and errors are avoided.

Drawings

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

FIG. 2 is an enlarged schematic view of region A of FIG. 1;

FIG. 3 is a schematic front view of a snap ring according to the present invention.

Reference numerals: 1. inserting a female head; 2. inserting a male head; 3. a positioning bar; 4. a snap ring; 5. an elastic plate; 6. positioning a groove; 7. a spring plate; 8. a first positioning projection; 9. and a second positioning projection.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pencil connector convenient to welding position, is including female 1 and the public first 2 of pegging graft, the both ends of the female 1 of pegging graft all are equipped with constant head tank 6, the equal fixedly connected with location strip 3 in both ends of the public first 2 of pegging graft, be equipped with positioning mechanism on the location strip 3, location strip 3 is pegged graft in constant head tank 6, fixes a position fixedly female 1 of pegging graft and the public first 2 of pegging graft, the welding of being convenient for.

Referring to fig. 1-3, wherein, positioning mechanism is elastic plate 5 on location strip 3 for fixed connection, the protruding 8 in the one end fixedly connected with first location of elastic plate 5, the protruding 9 in the inner wall fixedly connected with second location of constant head tank 6, when location strip 3 slides to constant head tank 6 in, the protruding 8 blocks in first location are on the protruding 9 in second location, so alright with 3 joints in constant head tank 6 of location strip, so alright with peg graft female head 1 and the public head 2 location installation of pegging graft, then weld through the electric welding can.

Referring to fig. 1-2, the first positioning protrusion 8 and the second positioning protrusion 9 are triangular blocks. The first positioning bulge 8 and the second positioning bulge 9 are of semi-spherical structures, and the positioning strip 3 is conveniently positioned in the positioning groove 6 through a triangular block structure or a semi-spherical structure.

Referring to fig. 1-3, the inner wall of the positioning groove 6 is further fixedly connected with a spring leaf 7, and the spring leaf 7 fastens and abuts against the positioning strip 3, so that the positioning strip 3 can be stably installed in the positioning groove 6; the top end of the plug-in male head 2 is fixedly connected with a clamping ring 4, and the clamping ring 4 can also be used for placing welding rods for electric welding.

The working principle is as follows: when in use, the inserting female head 1 is inserted into the inserting male head 2, meanwhile, the positioning strip 3 is inserted into the positioning groove 6, the spring piece 7 is fastened and abutted against the positioning strip 3, therefore, the positioning strip 3 can be stably installed in the positioning groove 6, when the positioning strip 3 slides into the positioning groove 6, the first positioning protrusion 8 is clamped on the second positioning protrusion 9, as shown in figure 2, so that the positioning strip 3 can be clamped in the positioning groove 6, and the inserting female head 1 and the inserting male head 2 can be positioned and installed, then welding is carried out through electric welding, welding rods of the electric welding can be placed through the clamping ring 4, when the inserting female head 1 and the inserting male head 2 need to be detached, the elastic plate 5 is pressed to slide in the direction close to the positioning strip 3, therefore, the elastic plate 5 can drive the first positioning protrusion 8 not to be clamped with the second positioning protrusion 9, and then the inserting female head 1 and the inserting male head 2 are pulled out.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pencil connector convenient to welding position, includes female head (1) of pegging graft and public head (2) of pegging graft, its characterized in that: the two ends of the inserting female head (1) are provided with positioning grooves (6), the two ends of the inserting male head (2) are fixedly connected with positioning strips (3), and the positioning strips (3) are provided with positioning mechanisms.

2. A wire harness connector for facilitating solder positioning as claimed in claim 1, wherein: positioning mechanism is elastic plate (5) on location strip (3) for fixed connection, the protruding (8) of the first location of one end fixedly connected with of elastic plate (5), the protruding (9) of the inner wall fixedly connected with second location of constant head tank (6).

3. A wire harness connector for facilitating solder positioning as claimed in claim 2, wherein: the first positioning bulge (8) and the second positioning bulge (9) are of triangular block structures.

4. A wire harness connector for facilitating solder positioning as claimed in claim 2, wherein: the first positioning bulge (8) and the second positioning bulge (9) are of semi-spherical structures.

5. A wire harness connector for facilitating solder positioning as claimed in claim 1, wherein: the inner wall of the positioning groove (6) is also fixedly connected with a spring piece (7).

6. A wire harness connector for facilitating solder positioning as claimed in claim 1, wherein: the top end of the plug-in male head (2) is fixedly connected with a clamping ring (4).