CN216488743U

CN216488743U - Waterproof electronic wire harness connector

Info

Publication number: CN216488743U
Application number: CN202122999280.XU
Authority: CN
Inventors: 姜进福
Original assignee: Hangzhou Lttech Co ltd
Current assignee: Hangzhou Lttech Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-10
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the technical field of wire harness connectors, in particular to a waterproof electronic wire harness connector which comprises a connector main body and a connecting seat, wherein a plug is arranged on the front side of the connector main body, a lead is arranged on the back side of the connector main body, a first sealing assembly is sleeved on the outer wall of the connector main body, a socket is arranged inside the connecting seat, second sealing assemblies are arranged on the side walls of the upper, lower, left and right sides of the connecting seat, an external connection wire is arranged on the back side of the socket, and after the plug is inserted into the socket through the arranged sealing sleeve, the sealing sleeve can be also inserted into the connecting seat in a sliding mode, so that the connecting seat can be sealed, external water can be prevented from entering the connecting seat, and a waterproof effect is achieved.

Description

Waterproof electronic wire harness connector

Technical Field

The utility model relates to the technical field of wire harness connectors, in particular to a waterproof electronic wire harness connector.

Background

An electronic harness connector is a conductor device for bridging two conductors in a circuit so that current or signals can flow from one conductor to the other, and is widely used in various electrical lines to connect or disconnect current or signals, and the connection may be temporary and convenient to plug and unplug, or may be a permanent junction between electrical devices or wires.

The existing electronic wire harness connector has poor waterproofness and is also in a weak connection condition.

There is therefore a need for a watertight electronic harness connector that ameliorates the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a waterproof electronic harness connector to solve the above-mentioned problems of the background art.

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

the utility model provides a waterproof electron pencil connector, includes connector main part and connecting seat, the front of connector main part is provided with the plug, the back of connector main part is provided with the wire, first seal assembly has been cup jointed to the outer wall of connector main part, the inside of connecting seat is provided with the socket, the upper and lower, left and right four sides lateral wall of connecting seat all is provided with second seal assembly, the back of socket is provided with the external connection line.

As a preferable scheme of the present invention, the first sealing assembly includes a sliding groove, a sliding block, a sealing sleeve, and a sealing groove, the sliding groove is formed in both the top surface and the bottom surface of the connector main body, the sliding block is disposed inside the sliding groove, the sealing sleeve is sleeved outside the connector main body, the sliding block is correspondingly connected to the rear side edge of the inner wall of the sealing sleeve, and the sealing groove is formed in the outer wall of the sealing sleeve.

As a preferable scheme of the utility model, the second sealing assembly comprises a through groove, a sealing plate, a connecting sleeve plate and a fixing bolt, the through groove is formed in each of the upper, lower, left and right side walls of the connecting seat, the sealing plate is arranged inside the through groove, the connecting sleeve plate is arranged at the edge of the front surface of the sealing plate and the side far away from the side through groove, and the fixing bolt is sleeved inside the connecting sleeve plate.

In a preferred embodiment of the present invention, the connection between the sliding groove and the sliding block is a sliding connection.

In a preferred embodiment of the present invention, the sealing sleeve and the connector body are connected by sliding.

In a preferred embodiment of the present invention, the through groove and the sealing plate are connected by sliding.

As a preferable scheme of the present invention, the fixing bolt is rotatably connected to the connecting sleeve plate, penetrates through the connecting seat, and is connected to the connecting sleeve plate in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, after the plug is inserted into the socket, the sealing sleeve can be slidably inserted into the connecting seat, and the connecting seat is sealed at the moment, so that external water can be prevented from entering the connecting seat, and a waterproof effect is further achieved.

2. According to the utility model, the four sealing plates can be driven to move inwards in a furling manner by the arranged fixing bolts and are inserted into the sealing grooves, so that the sealing sleeve is more stable in the connecting seat, gaps can be blocked, and the overall sealing property is further improved.

Drawings

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

FIG. 2 is a schematic view of a connecting base of the present invention;

FIG. 3 is a rear view of the sealing sleeve of the present invention;

FIG. 4 is a schematic view of the sealing plate structure of the present invention.

In the figure: 1. a connector body; 2. a connecting seat; 3. a plug; 4. a wire; 5. a first seal assembly; 6. a socket; 7. a second seal assembly; 8. external connection; 501. a chute; 502. a slider; 503. sealing sleeves; 504. a sealing groove; 701. a through groove; 702. a sealing plate; 703. connecting the sleeve plate; 704. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a waterproof electron pencil connector, including connector main part 1 and connecting seat 2, the front of connector main part 1 is provided with plug 3, the back of connector main part 1 is provided with wire 4, the outer wall of connector main part 1 has cup jointed first seal assembly 5, the inside of connecting seat 2 is provided with socket 6, the upper, lower, left and right four sides lateral wall of connecting seat 2 all is provided with second seal assembly 7, the back of socket 6 is provided with external connection 8, first seal assembly 5 includes spout 501, slider 502, seal cover 503 and seal groove 504, spout 501 has all been seted up to the top surface and the bottom surface of connector main part 1, the inside of spout 501 is provided with slider 502, the seal cover 503 has been cup jointed to the outside of connector main part 1, slider 502 corresponds with the rear side edge department of seal cover 503 inner wall and is connected, seal groove 504 has been seted up to the outer wall of seal cover 503, second seal assembly 7 includes logical groove 701, plug 3, Sealing plate 702, connect lagging 703 and fixing bolt 704, connecting seat 2 on, down, a left side, logical groove 701 has all been seted up to right side four sides lateral wall, the inside that leads to groove 701 is provided with sealing plate 702, sealing plate 702's front and keep away from the edge department that the groove 701 one side led to the limit and be provided with and connect lagging 703, fixing bolt 704 has been cup jointed to the inside of connecting lagging 703, spout 501 is sliding connection with slider 502's connected mode, gland 503 is sliding connection with the connected mode of connector main part 1, it is sliding connection to lead to groove 701 and sealing plate 702's connected mode, fixing bolt 704 is connected for rotating with the connected mode of connecting lagging 703, fixing bolt 704 runs through connecting seat 2, and the connected mode is threaded connection.

Referring to fig. 1-4, after the plug 3 is inserted into the socket 6, the sealing sleeve 503 is slidably inserted into the connecting seat 2, so that the connecting seat 2 is sealed, and external water is prevented from entering the connecting seat 2, thereby achieving a waterproof function.

Referring to fig. 1 to 4, the four sealing plates 702 can be driven to move inward and close by the fixing bolts 704 and inserted into the sealing grooves 504, so that the sealing sleeve 503 can be more stable in the connecting seat 2 and can block the gap, thereby increasing the overall sealing performance.

The working process of the utility model is as follows: when the waterproof connector is used, firstly, the connector body 1 is inserted into the connecting seat 2, at the moment, the plug 3 can be inserted into the socket 6, then the sealing sleeve 503 is inserted into the connecting seat 2 in a sliding manner, then the four fixing bolts 704 are respectively rotated, at the moment, the four sealing plates 702 can do furling movement towards the inner side, and finally the sealing plates 702 can be inserted into the sealing grooves 504, so that the connection is completed, after the plug 3 is inserted into the socket 6 through the arranged sealing sleeve 503, the sealing sleeve 503 can also be inserted into the connecting seat 2 in a sliding manner, at the moment, the connecting seat 2 can be sealed, so that the external water can be prevented from entering the connecting seat 2, and a waterproof effect is achieved, through the arranged fixing bolts 704, the four sealing plates 702 can be driven to do furling movement towards the inner side and can be inserted into the sealing grooves 504, so that the sealing sleeve 503 can be more stable in the connecting seat 2 and can also block gaps, thereby increasing the overall sealing performance.

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 waterproof electron pencil connector, includes connector main part (1) and connecting seat (2), its characterized in that: the front of connector main part (1) is provided with plug (3), the back of connector main part (1) is provided with wire (4), first seal assembly (5) have been cup jointed to the outer wall of connector main part (1), the inside of connecting seat (2) is provided with socket (6), the upper and lower, left and right four sides lateral wall of connecting seat (2) all is provided with second seal assembly (7), the back of socket (6) is provided with external connection (8).

2. The waterproof electronic bundle connector of claim 1, wherein: first seal assembly (5) include spout (501), slider (502), seal cover (503) and seal groove (504), spout (501) have all been seted up to the top surface and the bottom surface of connector main part (1), the inside of spout (501) is provided with slider (502), seal cover (503) have been cup jointed to the outside of connector main part (1), slider (502) correspond with the rear edge department of seal cover (503) inner wall and are connected, seal groove (504) have been seted up to the outer wall of seal cover (503).

3. The waterproof electronic bundle connector of claim 1, wherein: the second sealing assembly (7) comprises a through groove (701), a sealing plate (702), a connecting sleeve plate (703) and a fixing bolt (704), the through groove (701) is formed in the side walls of the upper surface, the lower surface, the left surface and the right surface of the connecting seat (2), the sealing plate (702) is arranged inside the through groove (701), the connecting sleeve plate (703) is arranged on the front surface of the sealing plate (702) and at the edge far away from one side of the through groove (701), and the fixing bolt (704) is sleeved inside the connecting sleeve plate (703).

4. The waterproof electronic bundle connector of claim 2, wherein: the connecting mode of the sliding groove (501) and the sliding block (502) is sliding connection.

5. The waterproof electronic bundle connector of claim 2, wherein: the sealing sleeve (503) is connected with the connector body (1) in a sliding mode.

6. The waterproof electronic bundle connector of claim 3, wherein: the through groove (701) and the sealing plate (702) are connected in a sliding manner.

7. The waterproof electronic bundle connector of claim 3, wherein: the fixing bolt (704) is rotatably connected with the connecting sleeve plate (703), the fixing bolt (704) penetrates through the connecting seat (2), and the connecting mode is threaded connection.