CN220963887U

CN220963887U - Wire harness joint

Info

Publication number: CN220963887U
Application number: CN202323047659.6U
Authority: CN
Inventors: 尹华东; 曹志东; 苏晓光
Original assignee: Suzhou Lianxun Electronics Co ltd
Current assignee: Suzhou Lianxun Electronics Co ltd
Priority date: 2023-11-11
Filing date: 2023-11-11
Publication date: 2024-05-14
Anticipated expiration: 2033-11-11

Abstract

The utility model relates to the technical field of wire harness connectors, in particular to a wire harness connector which comprises a female seat and a male seat, wherein the female seat is connected with the male seat, an electric signal wire penetrates through the interior of the female seat, an O-shaped sealing ring is arranged on the male seat, one end of the electric signal wire and one end of the male seat penetrate through a gas equipment shell, the other side of the gas equipment shell is connected with the male seat by a nut, a socket is formed in the middle of the top of the female seat, the male seat is inserted into the inner wall of the female seat through the socket, a cavity I is formed in the inner wall of the female seat, a cavity II is formed in the middle of the bottom of the male seat, and epoxy resin is injected into the cavity I and the cavity II: be provided with epoxy and fill up cavity one with cavity two to seal cavity and the inside multiunit pencil gap of cavity, prevent that gas from revealing between the pencil gap, and fix the pencil on gas equipment casing through female seat and public seat, solved pencil and the round hole position friction that the casing begins and appear pencil envelope wearing and tearing problem.

Description

Wire harness joint

Technical Field

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

Background

When the gas stove is used, the wire harness of the ignition head of the gas stove needs to extend outwards through the shell and is connected to the controller;

the pencil comprises the tiny single-wire bundle of multiunit, and when using, its gas can leak outside to the casing through the gap of these pencil, leads to there is the potential safety hazard, and pencil and the friction of the round hole position that the casing began also lead to pencil envelope wearing and tearing easily.

Disclosure of utility model

The present utility model is directed to a wire harness connector that solves the problems set forth in the background art described above.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The wire harness connector comprises a female seat and a male seat, wherein the female seat is connected with the male seat, an electric signal wire penetrates through the female seat, an O-shaped sealing ring is arranged on the male seat, the electric signal wire penetrates through a gas equipment shell with one end of the male seat, the male seat is connected with a nut on the other side of the gas equipment shell, a socket is arranged in the middle of the top of the female seat, the male seat is inserted into the inner wall of the female seat through the socket, a cavity I is formed in the inner wall of the female seat, a cavity II is formed in the middle of the bottom of the male seat, and epoxy resin is injected into the cavity I and the cavity II.

In a preferred embodiment of the utility model, a cotton layer is adhered to the bottom of the inner wall of the female seat, and a conical hole is formed in the top of the bottom of the inner wall of the male seat.

In a preferred embodiment of the utility model, a male seat positioning groove is formed in the top of the female seat, a positioning protrusion is arranged on the circumference of the bottom of the male seat, and the positioning protrusion is connected with the male seat positioning groove in a matching manner.

In a preferred embodiment of the present utility model, an external thread is provided above the outer wall of the male seat, and the external thread is connected with a nut.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

An O-shaped sealing ring is arranged on the male seat, an electric signal wire and one end of the male seat penetrate through the gas equipment shell, the male seat is connected with the other side of the gas equipment shell through a nut, and the male seat can be connected with the gas equipment shell in a sealing way through the O-shaped sealing ring to prevent gas leakage;

Be provided with epoxy and fill up cavity one with cavity two to seal cavity and the inside multiunit pencil gap of cavity, prevent that gas from revealing between the pencil gap, and fix the pencil on gas equipment casing through female seat and public seat, solved pencil and the round hole position friction that the casing begins and appear pencil envelope wearing and tearing problem.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a middle cross-sectional view of a wire harness joint;

FIG. 2 is a left side view of the harness splice;

fig. 3 is a top view of the wire harness connector.

In the figure: female seat 1, male seat constant head tank 11, cavity one 12, cotton layer 13, socket 14, male seat 2, bell mouth 21, location arch 22, cavity two 23, external screw thread 24, electric signal line 3.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Referring to fig. 1-3, the gas appliance comprises a female seat 1 and a male seat 2, wherein the female seat 1 is connected with the male seat 2, an electric signal wire 3 penetrates through the interior of the female seat 2, an O-shaped sealing ring is arranged on the male seat 2, one end of the electric signal wire 3 and one end of the male seat 2 penetrate through a gas appliance shell, the other side of the gas appliance shell is connected with the male seat 2 through a nut, and the male seat 2 and the gas appliance shell can be connected in a sealing way through the O-shaped sealing ring to prevent gas leakage;

The socket 14 is arranged in the middle of the top of the female seat 1, the male seat 2 is inserted into the inner wall of the female seat 1 through the socket 14, the inner wall of the female seat 1 is formed into the first cavity 12, the second cavity 23 is formed in the middle of the bottom of the male seat 2, epoxy resin is injected into the first cavity 12 and the second cavity 23, the first cavity 12 and the second cavity 23 are filled with epoxy resin, a plurality of groups of wire harness gaps inside the cavity and the cavity are sealed, gas is prevented from leaking out from the gaps of the wire harnesses, the wire harnesses are fixed on a gas equipment shell through the female seat 1 and the male seat 2, and the problem that wire harness covers are worn due to friction at round hole positions where the wire harnesses and the shell start is solved.

The cotton layer 13 has been glued to female seat 1 inner wall bottom, when the epoxy pours into female seat 1 inner wall into, contact behind the cotton layer 13, cotton layer 13 can absorb epoxy, and solidify with higher speed, prevent that epoxy from spilling from female seat 1 bottom, public seat 2 inner wall bottom top sets up taper hole 21, public seat constant head tank 11 has been seted up at female seat 1 top, public seat 2 bottom circumference sets up to location arch 22, location arch 22 is connected with public seat constant head tank 11 cooperation, have the locate function to female seat 1 and public seat 2's connection, male screw thread 24 has been seted up to public seat 2 outer wall top, male screw thread 24 is connected with the nut.

The working principle of the utility model is as follows: firstly, an electric signal wire 3 passes through a female seat 1 and a male seat 2, then epoxy resin is injected into a first cavity 12, then the male seat 2 is inserted into the female seat 1 through a socket 14, a positioning protrusion 22 is aligned with a male seat positioning groove 11, then the electric signal wire 3 and one end of the male seat 2 penetrate through a gas equipment shell, and the male seat 2 is connected with a nut on the other side of the gas equipment shell.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The wire harness connector comprises a female seat (1) and a male seat (2), wherein the female seat (1) is connected with the male seat (2), an electric signal wire (3) is internally penetrated, an O-shaped sealing ring is arranged on the male seat (2), the electric signal wire (3) and one end of the male seat (2) are penetrated through a gas equipment shell, and the male seat (2) is connected with a nut on the other side of the gas equipment shell, and the wire harness connector is characterized in that: the socket (14) is arranged in the middle of the top of the female seat (1), the male seat (2) is inserted into the inner wall of the female seat (1) through the socket (14), a cavity I (12) is formed in the inner wall of the female seat (1), a cavity II (23) is formed in the middle of the bottom of the male seat (2), and epoxy resin is injected into the cavity I (12) and the cavity II (23).

2. The wire harness connector according to claim 1, wherein a cotton layer (13) is adhered to the bottom of the inner wall of the female seat (1), and a conical hole (21) is formed in the top of the bottom of the inner wall of the male seat (2).

3. The wire harness connector according to claim 1, wherein a male seat positioning groove (11) is formed in the top of the female seat (1), a positioning protrusion (22) is arranged on the circumference of the bottom of the male seat (2), and the positioning protrusion (22) is connected with the male seat positioning groove (11) in a matched mode.

4. The wire harness connector as claimed in claim 1, wherein an external thread (24) is provided above the outer wall of the male seat (2), the external thread (24) being connected with a nut.