CN220652433U

CN220652433U - Three-way connector

Info

Publication number: CN220652433U
Application number: CN202321817654.4U
Authority: CN
Inventors: 陈昱; 王�华; 赖华胜
Original assignee: Dongguan Dianwei Electronic Co ltd
Current assignee: Dongguan Dianwei Electronic Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-03-22
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to the technical field of connectors, in particular to a three-way connector, which comprises a main body, a first socket, a second socket, a third socket, a first waterproof component, a second waterproof component and a third waterproof component; the first end of the first socket is arranged on the left side of the main body; the first end of the second socket is arranged on the right side of the main body; the first end of the third socket is arranged at the upper end of the main body; the first waterproof component is arranged at the second end of the first socket; the second waterproof component is arranged at the second end of the second socket; the third waterproof assembly is arranged at the second end of the third socket. Specifically, through setting up first waterproof component, second waterproof component and third waterproof component, can play waterproof effect to first socket, second socket and third socket to can prevent steam entering first socket, second socket and third socket in, and then play the guard action to first socket, second socket and third socket.

Description

Three-way connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a three-way connector.

Background

Connectors are a component that we electronic engineering technicians often contact. The bridge has the function of supporting a communication bridge between the blocked or isolated circuits in the circuit, so that current flows and the circuit achieves a preset function. Connectors are an indispensable component in electronic devices, and you always find one or more connectors when looking along the path of current flow. The connector forms and structures are varied, and there are various types of connectors according to the application objects, frequencies, power, application environments, and the like. The three-way connector is a common connector, and three interface structures are arranged on the three-way connector to connect wires, so that current can flow in three directions, and the adaptability of the connector is improved. However, some existing three-way connectors have the defect of poor waterproof performance, so that a solution is necessary to be studied.

Disclosure of Invention

Based on the above, the utility model provides a three-way connector for solving the problem that the existing three-way connectors are poor in waterproof performance.

In order to solve the technical problems, the utility model adopts the following technical scheme: a three-way connector comprises a main body, a first socket, a second socket, a third socket, a first waterproof component, a second waterproof component and a third waterproof component; the first end of the first socket is arranged on the left side of the main body; the first end of the second socket is arranged on the right side of the main body; the first end of the third socket is arranged at the upper end of the main body; the first waterproof component is arranged at the second end of the first socket; the second waterproof component is arranged at the second end of the second socket; the third waterproof assembly is arranged at the second end of the third socket.

Preferably, the first waterproof assembly comprises a waterproof sleeve arranged at the second end of the first socket, a first sleeve sleeved on the first waterproof sleeve, and a plurality of first pressing pieces wound on the first waterproof sleeve, wherein an external wire enters the first socket through the first waterproof sleeve, and the first sleeve is abutted to the first pressing pieces to press the first waterproof sleeve to deform.

Preferably, the second waterproof assembly comprises a waterproof sleeve arranged at the second end of the second socket, a second sleeve sleeved on the second waterproof sleeve, and a plurality of second pressing pieces wound on the second waterproof sleeve, wherein external wires enter the second socket through the second waterproof sleeve, and the second sleeve is abutted to the second pressing pieces to press the second waterproof sleeve to deform.

Preferably, the third waterproof assembly comprises a third waterproof sleeve arranged on the third socket, a third sleeve sleeved on the third waterproof sleeve, and a plurality of third pressing pieces wound on the third waterproof sleeve, wherein an external wire enters the third socket through the third waterproof sleeve, and the third sleeve is abutted to the third pressing pieces to press the third waterproof sleeve to deform.

The beneficial effects of the utility model are as follows: specifically, through setting up first waterproof component, second waterproof component and third waterproof component, can play waterproof effect to first socket, second socket and third socket to can prevent steam entering first socket, second socket and third socket in, and then play the guard action to first socket, second socket and third socket.

Drawings

FIG. 1 is a schematic view of the overall structure of a three-way connector according to an embodiment of the present utility model;

FIG. 2 is an exploded schematic view of the three-way connector of FIG. 1;

fig. 3 is an exploded view of the three-way connector of fig. 1 from another perspective.

Reference numerals illustrate: 10. a main body; 20. a first socket; 30. a second socket; 40. a third socket; 50. a first waterproof assembly; 51. a first waterproof jacket; 52. a first sleeve; 53. a first pressing member; 60. a second waterproof assembly; 61. a second waterproof jacket; 62. a second sleeve; 63. a third pressing member; 70. a third waterproof assembly; 71. a third waterproof jacket; 72. a third sleeve; 73. and a third pressing member.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. 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.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. 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, the present utility model relates to a three-way connector, which includes a main body 10, a first socket 20, a second socket 30, a third socket 40, a first waterproof assembly 50, a second waterproof assembly 60, and a third waterproof assembly 70; the first end of the first socket 20 is provided at the left side of the main body 10; the first end of the second socket 30 is provided on the right side of the main body 10; the first end of the third socket 40 is provided at the upper end of the main body 10; the first waterproof assembly 50 is arranged at the second end of the first socket 20; the second waterproof assembly 60 is arranged at the second end of the second socket 30; a third waterproof assembly 70 is provided at the second end of the third socket 40. Specifically, by providing the first waterproof assembly 50, the second waterproof assembly 60, and the third waterproof assembly 70, the first socket 20, the second socket 30, and the third socket 40 can be waterproof, so that moisture can be prevented from entering the first socket 20, the second socket 30, and the third socket 40, and thus the first socket 20, the second socket 30, and the third socket 40 can be protected.

Referring to fig. 2 and 3, in some embodiments, the first waterproof assembly 50 includes a first waterproof sleeve 51 disposed at a second end of the first socket 20, a first sleeve 52 sleeved on the first waterproof sleeve 51, and a plurality of first pressing members 53 wound around the first waterproof sleeve 51, and external wires enter the first socket 20 through the first waterproof sleeve 51, and the first sleeve 52 is deformed by abutting against the first pressing members 53 to press the first waterproof sleeve 51. Specifically, the first waterproof sleeve 51 is circular, the waterproof material is plastic, and when in implementation, a wire passes through the first waterproof sleeve 51 to enter the first socket 20, and then the first sleeve 52 is in threaded connection with the first waterproof sleeve 51, so that the first sleeve 52 can be sleeved on the first waterproof sleeve 51, and the first pressing piece 53 is pressed, after the first pressing piece 53 is pressed, the first waterproof sleeve 51 is pressed, the wire passing through the first waterproof sleeve 51 is pressed, and a gap between the wire and the first waterproof sleeve 51 is squeezed, so that water vapor in air is prevented from entering the first socket 20 through the gap, damage is caused to an electronic element, and the three-way connector is protected.

Referring to fig. 2 and 3, in some embodiments, the second waterproof assembly 60 includes a second waterproof sleeve 61 disposed at a second end of the second socket 30, a second sleeve 62 sleeved on the second waterproof sleeve 61, and a plurality of second pressing members wound around the second waterproof sleeve 61, wherein external wires enter the second socket 30 through the second waterproof sleeve 61, and the second sleeve 62 is deformed by abutting against the second pressing members to press the second waterproof sleeve 61. Specifically, the second waterproof sleeve 61 is made of circular ring-shaped waterproof material, and the waterproof material is plastic, when in implementation, a wire passes through the second waterproof sleeve 61 to enter the second socket 30, and then the second sleeve 62 is in threaded connection with the second waterproof sleeve 61, so that the second sleeve 62 can be sleeved on the second waterproof sleeve 61, thereby extruding the second pressing piece, after the second pressing piece is extruded, the second waterproof sleeve 61 is extruded, the wire passing through the second waterproof sleeve 61 is extruded, thereby extruding the gap between the wire and the second waterproof sleeve 61, and preventing water vapor in air from entering the second socket 30 through the gap to damage electronic elements.

Referring to fig. 2 and 3, in some embodiments, the third waterproof assembly 70 includes a third waterproof sleeve 71 disposed at a third end of the third socket 40, a third sleeve 72 sleeved on the third waterproof sleeve 71, and a plurality of third pressing members 7363 wound around the third waterproof sleeve 71, external wires enter the third socket 40 through the third waterproof sleeve 71, the third sleeve 72 presses the third waterproof sleeve 71 to deform the first sleeve 52 and the plurality of first pressing members 53 wound around the first waterproof sleeve 51 by abutting the third pressing members 7363, and external wires enter the first socket 20 through the first waterproof sleeve 51, and the first sleeve 52 presses the first waterproof sleeve 51 to deform by abutting the first pressing members 53. Specifically, the third waterproof sleeve 71 is made of an annular waterproof material, and the waterproof material is optionally plastic, when the waterproof device is implemented, a wire passes through the third waterproof sleeve 71 and enters the third socket 40, and then the third sleeve 72 is in threaded connection with the third waterproof sleeve 71, so that the third sleeve 72 can be sleeved on the third waterproof sleeve 71, and therefore the third pressing member 7363 is pressed, the third waterproof sleeve 71 is pressed, the wire passing through the third waterproof sleeve 71 is pressed, and therefore a gap between the wire and the third waterproof sleeve 71 is squeezed, and water vapor in air is prevented from entering the third socket 40 through the gap, so that damage is caused to an electronic element.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A three-way connector, comprising:

a main body;

a first socket having a first end disposed on a left side of the main body;

a second socket, the first end of which is arranged on the right side of the main body;

the first end of the third socket is arranged at the upper end of the main body;

the first waterproof component is arranged at the second end of the first socket;

the second waterproof assembly is arranged at the second end of the second socket; and

And the third waterproof assembly is arranged at the second end of the third socket.

2. The three-way connector of claim 1, wherein: the first waterproof assembly comprises a first waterproof sleeve arranged at the second end of the first socket, a first sleeve sleeved on the first waterproof sleeve and a plurality of first pressing pieces wound on the first waterproof sleeve, an external wire enters the first socket through the first waterproof sleeve, and the first sleeve is in butt joint with the first pressing pieces to press the first waterproof sleeve to deform.

3. The three-way connector of claim 1, wherein: the second waterproof assembly comprises a second waterproof sleeve arranged at the second end of the second socket, a second sleeve sleeved on the second waterproof sleeve and a plurality of second pressing pieces wound on the second waterproof sleeve, external wires enter the second socket through the second waterproof sleeve, and the second sleeve is in butt joint with the second pressing pieces to press the second waterproof sleeve to deform.

4. The three-way connector of claim 1, wherein: the third waterproof assembly comprises a third waterproof sleeve arranged on the third socket, a third sleeve sleeved on the third waterproof sleeve and a plurality of third pressing pieces wound on the third waterproof sleeve, an external wire enters the third socket through the third waterproof sleeve, and the third sleeve is in butt joint with the third pressing pieces to extrude the third waterproof sleeve to deform.