CN219226726U

CN219226726U - Waterproof structure of TYPEC connector

Info

Publication number: CN219226726U
Application number: CN202223290085.0U
Authority: CN
Inventors: 孙强; 石永祥; 高曼
Original assignee: Wuxi Hongxiang Electronics Co ltd
Current assignee: Wuxi Hongxiang Electronics Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a waterproof structure of TYPEC connector, which comprises a shell, wherein the shell is fixedly connected with a connecting seat, the connecting seat is fixedly connected with a metal conductive terminal group, a sealing ring is attached to the outer side of the shell, clamping grooves are formed in the inner walls of the two sides of the top end of the sealing ring, clamping plates are slidingly connected to the two sides of the top end of the shell, which are close to the connecting seat, of the shell, an extrusion frame is contacted with the clamping plates, and the extrusion frame is slidingly connected to the inside of the connecting seat, and the waterproof structure has the beneficial effects that: let the extrusion frame to keeping away from the direction slip of cardboard, make the cardboard keep away from the draw-in groove under the elasticity effect of spring, thereby be convenient for the sealing washer to slide and take out, when needs are installed the sealing washer, only need let the sealing washer snare on the shell, and slide the sealing washer, and let the draw-in groove be in the department of cardboard, the extrusion frame is slid to the direction that is close to the cardboard this moment, make extrusion frame extrusion cardboard, make the cardboard slip insert in the draw-in groove, thereby the sealing washer can't slide and obtain the installation like this, just so can very conveniently change the sealing washer.

Description

Waterproof structure of TYPEC connector

Technical Field

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

Background

The TYPEC connector is a connector widely used nowadays, has the advantages of small interface, support of blind plugging on the front side and the back side, quick charge and bidirectional charge, and is widely applied to various electronic equipment.

For example, chinese patent literature discloses a waterproof TYPEC connector, publication no: CN216085415U, which mainly protects the outside through a sealing ring, after the waterproof ring of the device is clamped into the inner buckle elastic sheet, the waterproof ring is fixed, and the waterproof ring is not easy to separate from the shell while playing a role of waterproof, so that the waterproof property of the utility model is further improved, but the sealing ring is not convenient to mount on the shell, dismount and replace, the sealing ring is used for a long time, and is deformed by extrusion, if the waterproof structure effect of the TYPEC connector is not affected by replacing the sealing ring.

So the waterproof construction of TYPEC connector has been produced in this design to in order to solve the sealing washer and install on the shell, be inconvenient for carry out the dismouting and change the problem.

Disclosure of Invention

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a waterproof construction of TYPEC connector, includes the shell, shell fixedly connected with connecting seat, connecting seat fixedly connected with metal conductive terminal group, the outside laminating of shell has the sealing washer, the draw-in groove has been seted up to the inner wall of the top both sides of sealing washer, the top end both sides sliding connection that the shell is close to the connecting seat has the cardboard, the cardboard contact has the extrusion frame, extrusion frame sliding connection is in the inside of connecting seat.

Preferably, the extrusion frame is rotationally connected with a bolt, the bolt is in threaded connection with the connecting seat, and the extrusion frame slides under the action of threaded connection through the rotation of the bolt.

Preferably, the inclination is all offered to one side that the cardboard is close to the extrusion frame and the extrusion frame is close to the cardboard, and inclination's design is convenient for extrude the cardboard at the extrusion frame, lets the cardboard insert in the draw-in groove.

Preferably, one side fixedly connected with spring of cardboard, the one end and the shell fixed connection of cardboard are kept away from to the spring, and the direction that the cardboard was kept away from to the frame that extrudees makes the cardboard keep away from the draw-in groove under the elasticity effect of spring.

Preferably, the chamfer has been seted up to the one end that the connecting seat was kept away from to the shell, and the design of chamfer is convenient for TYPEC connector insert electronic equipment's port on the one hand, and on the other hand is convenient for sealed snare on the shell.

Compared with the prior art, the utility model has the beneficial effects that: when the sealing ring needs to be disassembled, only the extrusion frame is required to slide in the direction away from the clamping plate, the clamping plate is enabled to be away from the clamping groove under the action of the elastic force of the spring, so that the sealing ring is convenient to slide and take out, when the sealing ring needs to be installed, only the sealing ring is required to be sleeved on the shell, the sealing ring is slid, the clamping groove is located at the clamping plate, the extrusion frame is slid in the direction close to the clamping plate, the extrusion frame extrudes the clamping plate, the clamping plate is enabled to be inserted into the clamping groove in a sliding mode, and therefore the sealing ring cannot slide to be installed, and therefore the sealing ring can be replaced conveniently.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a connector of the present utility model;

FIG. 3 is a schematic view of a portion of a card of the present utility model.

In the figure: 1. a housing; 2. a connecting seat; 3. a metal conductive terminal group; 4. a seal ring; 5. a clamping groove; 6. a clamping plate; 7. an extrusion frame; 8. a bolt; 9. and (3) a spring.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, the present embodiment provides a waterproof structure of a TYPEC connector, which includes a housing 1, a connecting seat 2 fixedly connected to the housing 1, a metal conductive terminal set 3 fixedly connected to the connecting seat 2, the metal conductive terminal set 3 connected to an external wire for charging an electronic device, and the external wire connected to the connecting seat 2 in an inserting manner.

The outside laminating of shell 1 has sealing washer 4, draw-in groove 5 has been seted up to the inner wall of the top both sides of sealing washer 4, shell 1 is close to the top both sides sliding connection of connecting seat 2 has cardboard 6, cardboard 6 contact has extrusion frame 7, extrusion frame 7 sliding connection is in the inside of connecting seat 2, one side fixedly connected with spring 9 of cardboard 6, the one end and the shell 1 fixed connection of cardboard 6 are kept away from to spring 9, when charging, in the port of electronic equipment is inserted to shell 1, sealing washer 4 receives the extrusion of connecting seat 2 and the outer edge of electronic equipment's port, make the leakproofness between TYPEC connector and the electronic equipment port good, when need dismantle sealing washer 4, only need let extrusion frame 7 slide to keeping away from cardboard 6 the direction of cardboard 6, make cardboard 6 keep away from draw-in groove 5 under the elasticity effect of spring 9, thereby be convenient for sealing washer 4 to slide out, when needs to install sealing washer 4, only need let sealing washer 4 on shell 1, and slide sealing washer 4, and let the cardboard 5 be in the department of cardboard 6, slide extrusion frame 7, make extrusion frame 7 to be close to the direction of cardboard 6, make sealing washer 4 can's convenient for change, so, can not change sealing washer 4.

The bolt 8 is rotationally connected to the extrusion frame 7, the connecting seat 2 is in threaded connection with the bolt 8, and the extrusion frame 7 slides under the action of threaded connection through the rotation of the bolt 8.

The inclination is all offered to the one side that extrusion frame 7 is close to cardboard 6 and cardboard 6 is close to extrusion frame 7, and inclination's design is convenient for extrude cardboard 6 at extrusion frame 7, lets cardboard 6 insert in draw-in groove 5.

The chamfer is offered in the one end that connecting seat 2 was kept away from to shell 1, and the design of chamfer is convenient for TYPEC connector insert electronic equipment's port on the one hand, and on the other hand is convenient for sealing washer 4 cover on shell 1.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

Waterproof construction of TYPEC connector, including shell (1), shell (1) fixedly connected with connecting seat (2), connecting seat (2) fixedly connected with metal conductive terminal group (3), its characterized in that: the outside laminating of shell (1) has sealing washer (4), draw-in groove (5) have been seted up to the inner wall of the top both sides of sealing washer (4), the top bottom both sides sliding connection that shell (1) is close to connecting seat (2) has cardboard (6), cardboard (6) contact has extrusion frame (7), extrusion frame (7) sliding connection is in the inside of connecting seat (2).
2. The waterproof structure of the type ec connector of claim 1, wherein: the extrusion frame (7) is rotationally connected with a bolt (8), and the bolt (8) is in threaded connection with the connecting seat (2).
3. The waterproof structure of the type ec connector of claim 1, wherein: the side of the clamping plate (6) close to the extrusion frame (7) and the side of the extrusion frame (7) close to the clamping plate (6) are both provided with inclination angles.
4. The waterproof structure of the type ec connector of claim 1, wherein: one side of the clamping plate (6) is fixedly connected with a spring (9), and one end, away from the clamping plate (6), of the spring (9) is fixedly connected with the shell (1).
5. The waterproof structure of the type ec connector of claim 1, wherein: one end of the shell (1) far away from the connecting seat (2) is provided with a chamfer.