CN215528054U

CN215528054U - Prevent reverse plug waterproof TypeC connector

Info

Publication number: CN215528054U
Application number: CN202122377247.3U
Authority: CN
Inventors: 阳全林
Original assignee: Jiangyin Sinbon Electronics Co ltd
Current assignee: Jiangyin Sinbon Electronics Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-01-14
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses an anti-reverse-plugging waterproof TypeC connector, which comprises a male head assembly and a female head assembly, wherein the male head assembly comprises a male head wiring harness end, a male head outer shell, a male head inner mold and a male head connector which are fixedly connected in sequence, the male head inner mold is positioned between the male head connector and the male head outer shell, the female head assembly comprises a female head wiring harness end, a female head outer shell, a female head inner mold and a female head connector which are fixedly connected in sequence, the female head inner mold is positioned between the female head connector and the female head outer shell, the male head outer shell is matched with the female head outer shell, when the male head connector is completely plugged into the female head connector, the male head outer shell is in sealing fit with the female head outer shell, a connecting plate is installed on the male head outer shell, and a clamping block is fixedly connected to the connecting plate. The shell is provided with the waterproof shell, so that the TypeC connector has certain waterproof performance, and the buckle is additionally arranged on the shell to ensure the reliability and stability of connection.

Description

Prevent reverse plug waterproof TypeC connector

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to an anti-reverse-plugging waterproof TypeC connector.

Background

On many electronic products such as breathing machine, need use the TypeC connector to carry out electric connection, or carry out the transmission of data and signal, the TypeC connector among the prior art half does not possess waterproof function, the positive and negative all practical of inserting of TypeC connector in addition, have good convenience, but positive and negative inserting is convenient to use under the many situations, but connect and do not have fixed knot structure, connect insecurely, to important equipment such as breathing machine, poor stability, also can lead to the signal transmission quality poor under the many situations.

Therefore, in view of the above technical problems, there is a need to provide a reverse-plugging-proof waterproof TypeC connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-reverse-plugging waterproof TypeC connector to solve the problems.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

a reverse-plugging-prevention waterproof TypeC connector comprises a male head assembly and a female head assembly, wherein the male head assembly comprises a male head wiring harness end, a male head shell, a male head inner mold and a male head connector which are fixedly connected in sequence, the male head inner mold is positioned between the male head connector and the male head shell, the female head assembly comprises a female head wiring harness end, a female head shell, a female head inner mold and a female head connector which are fixedly connected in sequence, and the female head inner mold is positioned between the female head connector and the female head shell;

the male connector shell is matched with the female connector shell, when the male connector is completely inserted into the female connector shell, the male connector shell is in sealing fit with the female connector shell, the male connector shell is provided with the connecting plate, the connecting plate is fixedly connected with the clamping block, the female connector shell is provided with a clamping groove matched with the clamping block, and when the male connector is completely inserted into the female connector shell, the clamping block can be clamped in the clamping groove.

As a further improvement of the utility model, a sealing ring is fixedly connected to the male housing, and when the male connector is completely inserted into the female connector, the sealing ring can be in interference fit with the female housing.

As a further improvement of the utility model, the male shell is provided with a fixed groove, the fixed groove is clamped with a fixing piece, and the connecting plate is fixedly connected to the fixing piece.

As a further improvement of the utility model, the connecting plate has elasticity.

As a further improvement of the utility model, a first protective frame matched with the connecting plate is fixedly connected to the male shell.

As a further improvement of the utility model, a second protective frame matched with the connecting plate is fixedly connected to the female shell.

Compared with the prior art, the utility model has the following advantages:

the shell is provided with the waterproof shell, so that the TypeC connector has certain waterproof performance, and the buckle is additionally arranged on the shell to ensure the reliability and stability of connection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic connection state structure diagram of an anti-reverse-plugging waterproof TypeC connector in an embodiment of the present invention;

FIG. 2 is a schematic diagram of a separated state structure of an anti-reverse-plugging waterproof TypeC connector in an embodiment of the utility model;

FIG. 3 is a schematic view of another angle structure of the anti-reverse-plugging waterproof TypeC connector in a separated state according to an embodiment of the utility model;

FIG. 4 is an exploded view of a male component according to one embodiment of the utility model;

fig. 5 is an exploded view of the female assembly in one embodiment of the present invention.

In the figure: 100. the novel connector comprises a male head wiring harness end, 101, a male head outer shell, 102, a fixing groove, 103, a first protection frame, 104, a male head inner mold, 105, a male head connector, 200, a female head wiring harness end, 201, a female head outer shell, 202, a clamping groove, 203, a second protection frame, 204, a female head inner mold, 205, a female head connector, 300, a fixing piece, 301, a connecting plate, 302, a clamping block and 400 a sealing ring.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.

Referring to fig. 1 to 5, the anti-reverse-plugging waterproof TypeC connector disclosed in an embodiment of the present invention includes a male assembly and a female assembly, the male assembly includes a male harness end 100, a male housing 101, a male internal mold 104 and a male connector 105, which are fixedly connected in sequence, the male internal mold 104 is located between the male connector 105 and the male housing 101, and the male internal mold 104 is used for sealing and fixing the male connector 105 on the male housing 101.

Referring to fig. 1 to 5, the female assembly includes a female harness end 200, a female housing 201, a female inner mold 204 and a female connector 205, which are fixedly connected in sequence, the female inner mold 204 is located between the female connector 205 and the female housing 201, and similarly, the female inner mold 204 is used for sealing and fixing the female connector 205 on the female housing 201.

Referring to fig. 1 to 3, the male housing 101 is matched with the female housing 201, that is, when the male connector 105 is completely inserted into the female connector 205, the transmission quality of signals can be ensured, the male housing 101 is hermetically matched with the female housing 201, and specifically, one end of the male housing 101 can be inserted into one end of the female housing 201.

Preferably, as shown in fig. 2 and fig. 4, the sealing ring 400 is fixedly connected to the male housing 101, and when the male connector 105 is completely inserted into the female connector 205, the sealing ring 400 can be in interference fit with the female housing 201, so as to further improve the sealing property and enhance the waterproof effect.

Wherein, the structure of public first subassembly and female first subassembly itself just has better water-proof effects.

Referring to fig. 1 to 5, a fixing groove 102 is formed on the male housing 101, a fixing member 300 is fastened to the fixing groove 102, a connecting plate 301 is fixedly connected to the fixing member 300, and the connecting plate 301 has elasticity. The connecting plate 301 is fixedly connected with a clamping block 302, the female housing 201 is provided with a clamping groove 202 matched with the clamping block 302, and when the male connector 105 is completely inserted into the female connector 205, the clamping block 302 can be clamped in the clamping groove 202.

Through the joint of joint piece 302 with joint groove 202, can ensure the stability of male connector 105 when pegging graft in female connector 205 completely, be difficult for causing and drop, positive and negative can directly be judged through the position of connecting plate 301 and joint groove 202 simultaneously.

Specifically, the form of mounting 300 joint on fixed slot 102 is convenient for the installation of mounting 300 and the dismantlement in later stage to be changed, and when the condition such as fracture appeared in the whole of mounting 300, connecting plate 301 and joint piece 302, the change can directly be taken off, and the convenience is strong.

Referring to fig. 1 to 5, in order to reduce the false touch of the connection board 301 in the actual use process, the male housing 101 is fixedly connected with a first protection frame 103 matched with the connection board 301, and the female housing 201 is fixedly connected with a second protection frame 203 matched with the connection board 301, so that the reliability and stability of the connection can be further ensured.

During the use, through the cooperation of public first shell 101 with female first shell 201, including sealing ring 400's supplementary, can strengthen waterproof performance, simultaneously under the cooperation of the joint of joint piece 302 with joint groove 202, can ensure the reliability and the stability of connecting, be difficult for droing.

According to the technical scheme, the utility model has the following beneficial effects:

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prevent reverse plug waterproof TypeC connector which characterized in that includes:

the male head assembly comprises a male head wiring harness end, a male head outer shell, a male head inner mold and a male head connector which are fixedly connected in sequence, wherein the male head inner mold is positioned between the male head connector and the male head outer shell;

the female head assembly comprises a female head wiring harness end, a female head shell, a female head inner mold and a female head connector which are fixedly connected in sequence, wherein the female head inner mold is positioned between the female head connector and the female head shell;

the male shell is matched with the female shell, and when the male connector is completely inserted into the female connector, the male shell is in sealing fit with the female shell;

the male connector is characterized in that a connecting plate is installed on the male connector shell, a clamping block is fixedly connected to the connecting plate, a clamping groove matched with the clamping block is formed in the female connector shell, and when the male connector is completely inserted into the female connector, the clamping block can be clamped in the clamping groove.

2. The anti-reverse-plugging waterproof TypeC connector according to claim 1, wherein a sealing ring is fixedly connected to the male shell, and the sealing ring can be in interference fit with the female shell when the male connector is completely plugged into the female connector.

3. The anti-reverse-insertion waterproof TypeC connector according to claim 1, wherein a fixing groove is formed in the male shell, a fixing piece is clamped on the fixing groove, and the connecting plate is fixedly connected to the fixing piece.

4. An anti-reverse-plugging waterproof TypeC connector according to claim 1 or 3, wherein the connecting plate is elastic.

5. The anti-reverse-plugging waterproof TypeC connector according to claim 1, wherein a first protective frame matched with the connecting plate is fixedly connected to the male shell.

6. The anti-reverse-plugging waterproof TypeC connector according to claim 1 or 5, wherein a second protective frame matched with the connecting plate is fixedly connected to the female shell.