CN220122202U

CN220122202U - Three-way connector

Info

Publication number: CN220122202U
Application number: CN202321436756.1U
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: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-01
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of connectors, in particular to a three-way connector, which comprises a main body, a left interface arranged on the left side of the main body, a right interface arranged on the right side of the main body, an upper interface arranged on the upper side of the main body, a right plug in plug-in fit with the right interface, an upper plug in plug-in fit with the upper interface and a cover plug arranged on the left interface and detachably connected with the upper interface. When the left interface is not used, the cover plug is inserted into the left interface, so that the left interface can be blocked, water vapor and dust are prevented from entering the right interface, and the right plug is prevented from being damaged.

Description

Three-way connector

Technical Field

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

Background

The connector is a component which is frequently contacted by electronic engineering technicians, and has the function of supporting a communication bridge between blocked or isolated circuits in the circuits so as to enable current to flow and enable the circuits to realize preset functions.

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.

When the existing connectors are used, only one or two interfaces are often used, namely, the connectors are spliced with a plug, the rest interfaces are not used and are directly exposed, so that water vapor, dust and the like are easily caused to enter the connectors, and the connectors are easily damaged for a long time, so that a solution is necessary to be studied.

Disclosure of Invention

Based on this, the utility model provides a three-way connector, so as to solve the problems that some interfaces of the three-way connector which are not used and are directly exposed, so that water vapor, dust and the like are easy to enter the connector, and the connector is easy to damage after long time.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a tee bend connector, includes the main part, locates left interface on the left side of main part, locate right interface on the right side of main part, locate the last interface of the upside of main part, with right interface grafting complex right plug, with go up interface grafting complex upper plug and locate left interface can dismantle the lid of connection.

Preferably, the cover plug is provided with a first buckle, the left interface is provided with a first clamping seat for clamping the first buckle, and the first clamping seat is provided with a first through hole.

Preferably, the right plug is detachably connected with the right interface.

Preferably, the right plug is provided with a second buckle, the right interface is provided with a second clamping seat for clamping the second buckle, and the second clamping seat is provided with a second through hole.

Preferably, the upper plug is detachably connected with the upper interface and the upper plug.

Preferably, the upper plug is provided with a third buckle, the upper interface is provided with a third clamping seat for clamping the third buckle, and the third clamping seat is provided with a third through hole.

Preferably, a first waterproof component is arranged at one end of the right plug far away from the main body.

Preferably, the first waterproof assembly comprises a first rubber sleeve, a first sleeve in threaded connection with the right plug and a first extrusion part arranged at one end, far away from the main body, of the right plug, a plurality of first extrusion parts are arranged around the first rubber sleeve, the first sleeve is sleeved on the plurality of first extrusion parts, and when the first sleeve rotates, the plurality of first extrusion parts extrude the first rubber sleeve.

Preferably, a second waterproof component is arranged at one end of the upper plug, which is far away from the main body.

Preferably, the second waterproof assembly comprises a second rubber sleeve, a second sleeve in threaded connection with the right plug and a second extrusion part arranged at one end, far away from the main body, of the right plug, a plurality of second extrusion parts are arranged around the second rubber sleeve, the second sleeve is sleeved on the second extrusion parts, and when the second sleeve rotates, the second extrusion parts extrude the second rubber sleeve.

The beneficial effects of the utility model are as follows: when the left interface is not used, the cover plug is inserted into the left interface, so that the left interface can be blocked, water vapor and dust are prevented from entering the right interface, and the right plug is prevented from being damaged.

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 a schematic view of the three-way connector of FIG. 1 with the first sleeve and the second sleeve hidden;

FIG. 3 is a schematic view of the three-way connector of FIG. 2 from another perspective;

FIG. 4 is an enlarged schematic view of portion A in FIG. 2;

FIG. 5 is an enlarged schematic view of portion B of FIG. 2;

fig. 6 is an enlarged schematic view of a portion C in fig. 3.

Reference numerals illustrate: 10. a main body; 20. a left interface; 21. a first clamping seat; 211. a first through hole; 30. a right interface; 31. a second clamping seat; 311. a second through hole; 40. an upper interface; 41. a third clamping seat; 411. a third through hole; 50. a right plug; 51. a second buckle; 52. a first waterproof assembly; 521. a first gum cover; 522. a first sleeve; 523. a first extrusion; 60. a plug is arranged; 61. a third buckle; 62. a second waterproof assembly; 621. the second rubber sleeve; 622. a second sleeve; 623. a second extrusion; 70. a cover plug; 71. a first buckle.

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 left connector 20 disposed on the left side of the main body 10, a right connector 30 disposed on the right side of the main body 10, an upper connector 40 disposed on the upper side of the main body 10, a right plug 50 in plug-in engagement with the right connector 30, an upper plug 60 in plug-in engagement with the upper connector 40, and a cover plug 70 detachably connected to the left connector 20. So set up, when not using left interface 20, insert left interface 20 with lid plug 70, so alright block left interface 20 to avoid steam and dust to enter into right interface 30, and then avoid right plug 50 to be damaged.

Referring to fig. 1, 2 and 4, in some embodiments, the cover plug 70 is provided with a first buckle 71, the left interface 20 is provided with a first socket 21 for clamping the first buckle 71, and the first socket 21 is provided with a first through hole 211. So set up, through the cooperation of first buckle 71 and first cassette 21 for the lid stopper 70 realizes dismantling with left interface 20 and is connected, and the effect is fine.

Referring to fig. 1, 2 and 5, in some embodiments, a right plug 50 is detachably connected to the right interface 30. In this embodiment, the right plug 50 is provided with a second buckle 51, the right interface 30 is provided with a second socket 31 for clamping the second buckle 51, and the second socket 31 is provided with a second through hole 311. So set up, through the cooperation of second buckle 51 and second cassette 31 for right plug 50 realizes dismantling with right interface 30 and is connected, and the effect is fine.

Referring to fig. 1, 2 and 6, in some embodiments, the upper plug 60 is detachably connected to the upper interface 40 and the upper plug 60. In the present embodiment, the upper plug 60 is provided with a third buckle 61, the upper interface 40 is provided with a third clamping seat 41 for clamping the third buckle 61, and the third clamping seat 41 is provided with a third through hole 411. So set up, through the cooperation of third buckle 61 and third cassette 41 for upper plug 60 realizes dismantling the connection with last interface 40, and the effect is fine.

Referring to fig. 1 to 3, in some embodiments, a first waterproof component 52 is disposed at an end of the right plug 50 away from the main body 10. In the present embodiment, the first waterproof assembly 52 includes a first rubber sleeve 521, a first sleeve 522 screwed with the right plug 50, and a first pressing member 523 provided at an end of the right plug 50 remote from the main body 10, the plurality of first pressing members 523 being disposed around the first rubber sleeve 521, the first sleeve 522 being fitted over the plurality of first pressing members 523, and the plurality of first pressing members 523 pressing the first rubber sleeve 521 when the first sleeve 522 is rotated. Specifically, when the three-way connector is installed, the wire is inserted into the main body 10 through the first rubber sleeve 521, then the first sleeve 522 is rotated, the first sleeve 522 presses the first pressing member 523, the first pressing member 523 presses the first rubber sleeve 521 after being pressed, and the first rubber sleeve 521 presses the wire, so that the gap between the first rubber sleeve 521 and the wire is squeezed, and water vapor and dust are prevented from entering the main body 10, and damage to the three-way connector is avoided.

Referring to fig. 1 to 3, in some embodiments, a second waterproof component 62 is disposed at an end of the upper plug 60 away from the main body 10. In the present embodiment, the second waterproof assembly 62 includes a second rubber sleeve 621, a second sleeve 622 screwed with the right plug 50, and a second pressing member 623 provided at an end of the right plug 50 remote from the main body 10, the plurality of second pressing members 623 being disposed around the second rubber sleeve 621, the second sleeve 622 being fitted over the plurality of second pressing members 623, and the plurality of second pressing members 623 pressing the second rubber sleeve 621 when the second sleeve 622 is rotated. Specifically, when the three-way connector is installed, the wire is inserted into the main body 10 through the second rubber sleeve 621, then the second sleeve 622 is rotated, the second sleeve 622 presses the second pressing member 623, the second pressing member 623 presses the second rubber sleeve 621 after being pressed, and the second rubber sleeve 621 presses the wire, so that the gap between the second rubber sleeve 621 and the wire is squeezed, and water vapor and dust are prevented from entering the main body 10, and damage to the three-way connector is avoided.

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. The three-way connector is characterized by comprising a main body, a left interface arranged on the left side of the main body, a right interface arranged on the right side of the main body, an upper interface arranged on the upper side of the main body, a right plug in plug-in fit with the right interface, an upper plug in plug-in fit with the upper interface and a cover plug arranged on the left interface and detachably connected with the left interface.

2. The three-way connector of claim 1, wherein: the cover plug is provided with a first buckle, the left interface is provided with a first clamping seat for clamping the first buckle, and the first clamping seat is provided with a first through hole.

3. The three-way connector of claim 1, wherein: the right plug is detachably connected with the right interface.

4. The three-way connector of claim 2, wherein: the right plug is provided with a second buckle, the right interface is provided with a second clamping seat for clamping the second buckle, and the second clamping seat is provided with a second through hole.

5. The three-way connector of claim 1, wherein: the upper plug is detachably connected with the upper interface and the upper plug.

6. The three-way connector of claim 5, wherein: the upper plug is provided with a third buckle, the upper interface is provided with a third clamping seat for clamping the third buckle, and the third clamping seat is provided with a third through hole.

7. The three-way connector of claim 1, wherein: the right plug is far away from the one end of main part is equipped with first water proof component.

8. The three-way connector of claim 7, wherein: the waterproof assembly comprises a first rubber sleeve, a first sleeve in threaded connection with the right plug and a first extrusion part arranged at one end of the right plug away from the main body, wherein a plurality of first extrusion parts surround the first rubber sleeve, the first sleeve is sleeved on a plurality of first extrusion parts, and when the first sleeve rotates, the first extrusion parts extrude the first rubber sleeve.

9. The three-way connector of claim 1, wherein: and a second waterproof component is arranged at one end of the upper plug, which is far away from the main body.

10. The three-way connector of claim 9, wherein: the second waterproof assembly comprises a second rubber sleeve, a second sleeve in threaded connection with the right plug and a second extrusion part arranged at one end of the right plug away from the main body, wherein a plurality of second extrusion parts surround the second rubber sleeve, the second sleeve is sleeved on a plurality of second extrusion parts, and when the second sleeve rotates, the second extrusion parts extrude the second rubber sleeve.