CN215911656U

CN215911656U - Waterproof connector

Info

Publication number: CN215911656U
Application number: CN202122565017.XU
Authority: CN
Inventors: 张北坡
Original assignee: Shenzhen Gemet Technology Co ltd
Current assignee: Shenzhen Gemet Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-02-25
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of connectors, in particular to a waterproof connector which comprises a first connecting seat, wherein one end of the first connecting seat is movably connected with a second connecting seat, one end of the first connecting seat is fixedly connected with a threaded connecting column, one end of the threaded connecting column is fixedly connected with a top fixing head, and the surface of the top fixing head is uniformly provided with wiring through holes. In the utility model, stable waterproof operation on the connection position of equipment can be realized through the arrangement of the first connecting seat, the second connecting seat, the first waterproof sleeve, the second waterproof sleeve, the first bearing seat, the first connecting ring, the second bearing seat and the second connecting ring.

Description

Waterproof connector

Technical Field

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

Background

Connectors are also commonly referred to as circuit connectors, electrical connectors, conductor devices that bridge two conductors in a circuit so that current or signals can flow from one conductor to the other, electrical connectors are electromechanical systems that provide separable interfaces for connecting two secondary electronic systems, simply, components for completing an electrical connection between a circuit or an electronic machine are referred to as connectors, i.e., bridges between the two.

The connector enables current or signals to flow from one conductor to conductor equipment of another conductor, and the connector is widely applied to various electric lines and plays a role in connecting or disconnecting the current or the signals, the connection can be temporarily and conveniently plugged at any time, and can also be a permanent node between the electric equipment or wires.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof connector to solve the problems that in the actual use process of the existing connector in the background art, the interface is easily affected by the outside, particularly by outside accumulated water, so that the corrosion and damage of an internal circuit are caused, the daily normal connection and use are affected, and the daily use is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: a waterproof connector, comprising:

the connector comprises a first connecting seat, a second connecting seat and a connecting rod, wherein one end of the first connecting seat is movably connected with the second connecting seat, one end of the first connecting seat is fixedly connected with a threaded connecting column, one end of the threaded connecting column is fixedly connected with a top fixing head, wiring through holes are uniformly formed in the surface of the top fixing head, one end of the second connecting seat, which is close to the first connecting seat, is provided with a threaded groove, and the inside of the second connecting seat is provided with a top fixing groove;

first waterproof cover and the waterproof cover of second, the surface swing joint of first connecting seat has first waterproof cover, the surface swing joint of second connecting seat has the waterproof cover of second, the one end of first waterproof cover is provided with primary shaft bearing, the one end of first waterproof cover has first go-between through primary shaft bearing swing joint, the one end that the waterproof cover of second is close to first waterproof cover is provided with the secondary shaft bearing, the one end that the waterproof cover of second is close to first waterproof cover has the second go-between through secondary shaft bearing swing joint.

Preferably, the inner wall of the first waterproof sleeve is fixedly connected with a first clamping block, and the inner wall of the second waterproof sleeve is fixedly connected with a second clamping block.

Preferably, a clamping groove is formed in the surface of the first connecting seat, and the clamping groove and the first clamping block are matched with each other.

Preferably, the inner wall of the first waterproof sleeve is provided with a first sealing rubber mat, and the inner wall of the second waterproof sleeve is provided with a second sealing rubber mat.

Preferably, one end of the first connecting seat, which is far away from the second connecting seat, is movably connected with a first wire holder, and one end of the first wire holder is provided with a first wire.

Preferably, one end of the second connecting seat, which is far away from the first connecting seat, is movably connected with a second wire holder, and one end of the second wire holder is provided with a second wire.

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

1. the waterproof connector can realize stable waterproof operation on equipment joints through the arranged first connecting seat, the second connecting seat, the first waterproof sleeve, the second waterproof sleeve, the first bearing seat, the first connecting ring, the second bearing seat and the second connecting ring, in the actual use process, a worker firstly connects the first connecting seat and the second connecting seat which need to be connected, at the moment, the first waterproof sleeve can be integrally clamped on the outer surface of the first connecting seat through the first clamping block and the clamping groove, meanwhile, the second waterproof sleeve carries out the same operation and is clamped on the surface of the second connecting seat, then the first connecting seat and the second connecting ring are rapidly and rotatably butted through the first bearing seat and the second bearing seat respectively, the first waterproof sleeve and the second waterproof sleeve are rapidly connected, and the first sealing rubber gasket and the second sealing rubber gasket greatly provide integral waterproof protection, the stable protection operation is carried out on the daily use, and the practicability of equipment design is reflected.

2. This waterproof connector, threaded connection post through the setting, the top solid head, the wiring through-hole, the thread groove, the top solid groove, first connection terminal and second connection terminal, further improve the stability of equipment in the junction, in daily use, the staff can carry out the wire rod through the wiring through-hole on top solid head surface and connect the installation operation, the wire rod after the installation can carry out stable fixed operation of pressing in the solid inslot portion of top, guarantee holistic stable connection, can not receive external influence and appear the phenomenon of droing, can carry out fixed operation in the thread inslot portion of second connection seat fast through the threaded connection post simultaneously, accomplish the stable connection operation of first connection terminal and threaded connection post, connect the operation fast with first wire rod and second wire rod, the stability of equipment design has been embodied.

Drawings

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

FIG. 2 is a schematic view of the first and second connecting seats of the present invention;

FIG. 3 is a schematic view of the first and second waterproof sleeves of the present invention in a separated view;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a first connecting seat; 2. a second connecting seat; 3. a threaded connection post; 4. fixing the head; 5. a wiring through hole; 6. a thread groove; 7. a top fixing groove; 8. a first waterproof jacket; 9. a second waterproof jacket; 10. a first bearing housing; 11. a first connecting ring; 12. a second bearing housing; 13. a second connection ring; 14. a first clamping block; 15. a second clamping block; 16. a clamping groove; 17. a first sealing rubber gasket; 18. a second sealing rubber gasket; 19. a first wire holder; 20. a first wire rod; 21. a second wire holder; 22. a second wire.

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. 1-4, an embodiment of the present invention is shown:

a waterproof connector, the first connecting seat 1, the second connecting seat 2, the first waterproof jacket 8, the second waterproof jacket 9, the first bearing seat 10 and the second bearing seat 12 used in the present application are products directly available on the market, and the principle and the connection mode thereof are the prior art well known to those skilled in the art, and include:

the wire pressing device comprises a first connecting seat 1, wherein one end of the first connecting seat 1 is movably connected with a second connecting seat 2, one end of the first connecting seat 1 is fixedly connected with a threaded connecting column 3, one end of the threaded connecting column 3 is fixedly connected with a top fixing head 4, wiring through holes 5 are uniformly formed in the surface of the top fixing head 4, one end, close to the first connecting seat 1, of the second connecting seat 2 is provided with a threaded groove 6, the inside of the second connecting seat 2 is provided with a top fixing groove 7, one end, far away from the second connecting seat 2, of the first connecting seat 1 is movably connected with a first wiring seat 19, one end of the first wiring seat 19 is provided with a first wire rod 20, one end, far away from the first connecting seat 1, of the second connecting seat 2 is movably connected with a second wiring seat 21, one end of the second wiring seat 21 is provided with a second wire rod 22, wire rod connection and installation operation is carried out through the wiring through holes 5 in the surface of the top fixing head 4, and stable pressing and fixing operation can be carried out on the installed wire rod inside the top fixing groove 7, the stable connection of the whole is ensured, and the falling-off phenomenon caused by external influence can be avoided;

a first waterproof sleeve 8 and a second waterproof sleeve 9, the outer surface of the first connecting seat 1 is movably connected with the first waterproof sleeve 8, the outer surface of the second connecting seat 2 is movably connected with the second waterproof sleeve 9, one end of the first waterproof sleeve 8 is provided with a first bearing seat 10, one end of the first waterproof sleeve 8 is movably connected with a first connecting ring 11 through the first bearing seat 10, one end of the second waterproof sleeve 9 close to the first waterproof sleeve 8 is provided with a second bearing seat 12, one end of the second waterproof sleeve 9 close to the first waterproof sleeve 8 is movably connected with a second connecting ring 13 through the second bearing seat 12, the inner wall of the first waterproof sleeve 8 is fixedly connected with a first clamping block 14, the inner wall of the second waterproof sleeve 9 is fixedly connected with a second clamping block 15, the surface of the first connecting seat 1 is provided with a clamping groove 16, the clamping groove 16 is mutually matched with the first clamping block 14, the inner wall of the first waterproof sleeve 8 is provided with a first sealing rubber cushion 17, the inner wall of the second waterproof jacket 9 is provided with a second sealing rubber gasket 18, the first waterproof jacket 8 is integrally clamped on the outer surface of the first connecting seat 1 through the first clamping block 14 and the clamping groove 16, meanwhile, the second waterproof jacket 9 is clamped on the surface of the second connecting seat 2 through the same operation, and then the first connecting ring 11 and the second connecting ring 13 are rapidly rotated and butted through the first bearing seat 10 and the second bearing seat 12 respectively.

The working principle is as follows: when the waterproof connecting device is used, a user firstly connects the first connecting seat 1 and the second connecting seat 2 which need to be connected, at the moment, the first waterproof sleeve 8 can be integrally clamped on the outer surface of the first connecting seat 1 through the first clamping block 14 and the clamping groove 16, meanwhile, the second waterproof sleeve 9 is clamped on the surface of the second connecting seat 2 through the same operation, then, the first connecting ring 11 and the second connecting ring 13 are rapidly and rotatably butted through the first bearing seat 10 and the second bearing seat 12 respectively, the first waterproof sleeve 8 and the second waterproof sleeve 9 are rapidly connected, the first sealing rubber gasket 17 and the second sealing rubber gasket 18 greatly provide integral waterproof protection, in the daily using process, the worker can perform wire connecting and installing operation through the wiring through hole 5 on the surface of the top fixing head 4, and the installed wire can be stably pressed and fixed inside the top fixing groove 7, the whole stable connection is ensured, the falling-off phenomenon can not be caused by the external influence, meanwhile, the threaded connecting column 3 can be used for quickly performing the fixing operation in the threaded groove 6 of the second connecting seat 2, the stable connection operation of the first connecting seat 1 and the threaded connecting column 3 is completed, and the first wire 20 and the second wire 22 are quickly performed the connection operation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

Claims

1. A waterproof connector, characterized by comprising:

the connecting device comprises a first connecting seat (1), wherein one end of the first connecting seat (1) is movably connected with a second connecting seat (2), one end of the first connecting seat (1) is fixedly connected with a threaded connecting column (3), one end of the threaded connecting column (3) is fixedly connected with a top fixing head (4), wiring through holes (5) are uniformly formed in the surface of the top fixing head (4), one end, close to the first connecting seat (1), of the second connecting seat (2) is provided with a threaded groove (6), and a top fixing groove (7) is formed in the second connecting seat (2);

first waterproof cover (8) and waterproof cover of second (9), the surface swing joint of first connecting seat (1) has first waterproof cover (8), the surface swing joint of second connecting seat (2) has waterproof cover of second (9), the one end of first waterproof cover (8) is provided with primary shaft bearing (10), the one end of first waterproof cover (8) has first connecting ring (11) through primary shaft bearing (10) swing joint, the one end that waterproof cover of second (9) is close to first waterproof cover (8) is provided with secondary shaft bearing (12), the one end that waterproof cover of second (9) is close to first waterproof cover (8) has second connecting ring (13) through secondary shaft bearing (12) swing joint.

2. A watertight connector as claimed in claim 1, characterized in that: the inner wall fixedly connected with first joint piece (14) of first waterproof cover (8), the inner wall fixedly connected with second joint piece (15) of waterproof cover of second (9).

3. A watertight connector as claimed in claim 2, characterized in that: the surface of the first connecting seat (1) is provided with a clamping groove (16), and the clamping groove (16) is matched with the first clamping block (14) mutually.

4. A watertight connector as claimed in claim 1, characterized in that: the inner wall of the first waterproof sleeve (8) is provided with a first sealing rubber mat (17), and the inner wall of the second waterproof sleeve (9) is provided with a second sealing rubber mat (18).

5. A watertight connector as claimed in claim 1, characterized in that: one end of the first connecting seat (1) far away from the second connecting seat (2) is movably connected with a first wire holder (19), and one end of the first wire holder (19) is provided with a first wire (20).

6. A watertight connector as claimed in claim 1, characterized in that: one end of the second connecting seat (2) far away from the first connecting seat (1) is movably connected with a second wire holder (21), and one end of the second wire holder (21) is provided with a second wire (22).