CN219917721U

CN219917721U - USB connector

Info

Publication number: CN219917721U
Application number: CN202321138787.9U
Authority: CN
Inventors: 张滔; 刘春叶; 曾辉; 骆添才; 罗小俊
Original assignee: Shenzhen Xunyuxin Electronic Technology Co ltd
Current assignee: Shenzhen Xunyuxin Electronic Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-27
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a USB connector, which comprises a shell, and is characterized by further comprising: the connecting component is used for fixing the dust cover; and, a cover plate assembly; the cover plate assembly comprises a dust cover, sleeves and rivets, wherein a plurality of sleeves are fixedly connected to the dust cover and the shell, the dust cover and the shell are mutually hinged through the sleeves on the dust cover and the shell, the rivets are rotationally connected to the dust cover and the plurality of sleeves on the shell, two grooves are symmetrically formed in the inner wall of the dust cover, gaskets are fixedly connected in the grooves, a first spring is fixedly connected in the grooves of the dust cover, and the other end of the first spring is fixedly connected with the gaskets on the gaskets; the utility model can effectively prevent dust from being generated in the USB connector socket.

Description

USB connector

Technical Field

The utility model belongs to the technical field of USB connectors, and particularly relates to a USB connector.

Background

Various electronic products all need to be charged by using the connector, and in order to ensure good insulativity of the connector, the shell of the connector is fully wrapped, so that the safety of the connector in the use process can be fully ensured, the connection of a data line is convenient, a large amount of dirt such as dust is often generated in a socket connected with the connector when the connector is stopped for a long time, the service life of the connector is influenced, and a device capable of preventing dust falling from the socket of the connector is provided.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a USB connector which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a USB connector comprising a housing, further comprising: the connecting component is used for fixing the dust cover; and, a cover plate assembly; the cover plate assembly comprises a dust cover, a sleeve and rivets, wherein a plurality of sleeves are fixedly connected to the dust cover and the shell, the dust cover and the shell are mutually hinged through the sleeves on the dust cover and the shell, and the rivets are rotationally connected to the dust cover and the sleeves on the shell.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

the technical scheme is as follows: two grooves are symmetrically formed in the inner wall of the dust cover, and gaskets are fixedly connected in the grooves.

The technical scheme is as follows: the dust cover is characterized in that a first spring is fixedly connected in the dust cover groove, and the other end of the first spring is fixedly connected with the gasket on the gasket.

The technical scheme is as follows: the upper end of the dust cover is provided with a cleaning groove, a cleaning rod is arranged in the cleaning groove, and the cleaning rod is in sliding connection with the dust cover in the cleaning groove.

The technical scheme is as follows: the connecting assembly comprises a groove and a sliding block, wherein the back of the shell is provided with the groove, and the sliding block is connected in the groove in a sliding mode.

The technical scheme is as follows: the sliding blocks are connected with the base, the base is fixedly connected with the dust cover, the two sliding blocks are fixedly connected with the second springs, and the other ends of the second springs are fixedly connected with the shell in the grooves.

Advantageous effects

The utility model provides a USB connector, which has the following beneficial effects compared with the prior art:

when the USB connector is not needed, a related technician upwards turns the dust cover 201 with the pivot of the rivet 203 to enable the groove of the dust cover 201 to be buckled into the shell 101, the shell 101 is completely wrapped, meanwhile, when the shell 101 enters the groove of the dust cover 201, the gasket 205 fixedly connected with the dust cover 201 is transversely compressed, the gasket 205 is enabled to compress the first spring 204 fixedly connected with the gasket, at the moment, the first spring 204 is in a compressed state, meanwhile, the first spring 204 provides a force for the gasket 205, the two gaskets 205 are mutually matched with each other to clamp the shell 101, the shell 101 is prevented from falling from the groove of the dust cover 201, therefore, the long connecting port of the connector is prevented from generating ash and affecting the service life of the connector.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model.

Fig. 2 is an enlarged view of the back surface of the present utility model.

Fig. 3 is an enlarged schematic view of the internal structure of the present utility model.

Reference numerals annotate: the cleaning device comprises a shell 101, a cover plate assembly 2, a connecting assembly 3, a dust cover 201, a sleeve 202, a rivet 203, a first spring 204, a gasket 205, a cleaning groove 206, a cleaning rod 207, a groove 301, a second spring 302, a sliding block 303 and a base 304.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 3, a USB connector according to an embodiment of the present utility model includes a housing 101, and further includes:

a connection assembly 3 for fixing the dust cover; and, a cover plate assembly 2;

the cover plate assembly 2 comprises a dust cover 201, a sleeve 202 and rivets 203, wherein a plurality of sleeves 202 are fixedly connected to the dust cover 201 and the shell 101, the dust cover 201 and the shell 101 are mutually hinged through the sleeves 202 on the dust cover 201 and the shell 101, and the rivets 203 are rotationally connected to the dust cover 201 and the sleeves 202 on the shell 101.

For the above example, it should be understood by those skilled in the art that the above technical solution is not limited to the specific dust cover 201 described in the above embodiment, for example, the inner wall of the dust cover 201 is wrapped with a soft material, and the purpose of this arrangement is that when the dust cover 201 is connected to the housing 101, the housing 101 may be completely locked into the dust cover 201, so as to enhance the inclusion property of the connection.

Specifically, two grooves are symmetrically formed in the inner wall of the dust cover 201, and a gasket 205 is fixedly connected in the grooves.

For the above example, it should be appreciated by those skilled in the art that the implementation of the above technical solution is not limited to the specific gasket 205 described in the above embodiment, for example, the gasket 205 should be made of soft material, and the top plane of the gasket 205 may be replaced by a curved surface, which is provided for facilitating the sliding of the housing 101 from the gasket 205 into the dust cover 201.

Specifically, a first spring 204 is fixedly connected in the groove of the dust cover 201, and the other end of the first spring 204 is fixedly connected with the gasket 205 on the gasket 205.

For the above example, it should be understood by those skilled in the art that the above technical solution is not limited to the specific first spring 204 described in the above embodiment, for example, the first spring 204 may be replaced by another type of material having elastic deformation, such as a glue stick, and the purpose of this arrangement is that the clamping force provided by the spring is not stable and is easy to deform.

Specifically, a cleaning groove 206 is formed at the upper end of the dust cover 201, a cleaning rod 207 is disposed in the cleaning groove 206, and the cleaning rod 207 is slidably connected with the dust cover 201 in the cleaning groove 206.

For the above example, it should be understood by those skilled in the art that the above technical solution is not limited to the specific cleaning rod 207 described in the above embodiment, for example, a brush for cleaning dust is connected to the cleaning rod 207, a handle is connected to the top end of the brush, and a washer for anti-slip is connected to the handle in a curved surface, which is designed to enhance the gripping feel while enhancing the cleaning capability.

Specifically, the connecting component 3 includes a groove 301 and a slider 303, the back surface of the housing 101 is provided with the groove 301, and the slider 303 is slidably connected in the groove 301.

For the above example, it should be understood by those skilled in the art that the above technical solution is not limited to the specific sliding blocks 303 described in the above embodiments, for example, plastic racks are disposed on the two sliding blocks 303, and this arrangement aims to increase friction force and make the connection between the dust cover 201 and the housing 101 more stable.

Specifically, the sliding blocks 303 are connected with the base 304, the base 304 is fixedly connected with the dust cover 201, the two sliding blocks 303 are fixedly connected with the second springs 302, and the other ends of the second springs 302 are fixedly connected with the housing 101 in the grooves 301.

For the above example, it should be understood by those skilled in the art that the implementation of the above technical solution is not limited to the specific base 304 described in the above embodiment, for example, the base 304 is provided with a plastic rack identical to the slider 303, and this is provided for enhancing the stability of the connection between the base 304 and the slider 303 and preventing the sliding out of the groove 301.

For the above example, it should be understood by those skilled in the art that the above technical solution is not limited to the specific second spring 302 described in the above embodiment, for example, the second spring 302 may be replaced by a sliding rail with a damper, and the position of the sliding block 303 is adjusted by adjusting the damper, so that the sliding block 303 clamps the base 304, which is to increase the durability and stability of the thrust of the second spring 302.

In the embodiment of the utility model, when the USB connector is not required to be used, a related technician turns up the dust cover 201 with the pivot of the rivet 203 to enable the groove of the dust cover 201 to be buckled into the housing 101, so that the housing 101 is completely wrapped, and meanwhile, when the housing 101 enters the groove of the dust cover 201, the gasket 205 fixedly connected with the dust cover 201 is transversely compressed, so that the gasket 205 compresses the first spring 204 fixedly connected with the gasket, at the moment, the first spring 204 is in a compressed state, and meanwhile, the first spring 204 provides a force for the gasket 205, so that the two gaskets 205 are mutually matched to clamp the housing 101, the housing 101 is prevented from falling from the groove of the dust cover 201, thereby preventing the long connecting port of the connector from generating dust and affecting the service life of the connector.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A USB connector comprising a housing, further comprising:

the connecting component is used for fixing the dust cover; and, a cover plate assembly;

the cover plate assembly comprises a dust cover, a sleeve and rivets, wherein a plurality of sleeves are fixedly connected to the dust cover and the shell, the dust cover and the shell are mutually hinged through the sleeves on the dust cover and the shell, and the rivets are rotationally connected to the dust cover and the sleeves on the shell.

2. The USB connector of claim 1, wherein two grooves are symmetrically formed in an inner wall of the dust cap, and a gasket is fixedly connected in the grooves.

3. The USB connector of claim 1, wherein a first spring is fixedly connected within the dust cap recess, and the other end of the first spring is fixedly connected to the gasket.

4. The USB connector of claim 1, wherein the dust cap has a cleaning slot formed therein, and a cleaning rod slidably coupled to the dust cap in the cleaning slot.

5. The USB connector of claim 1, wherein the connection assembly includes a groove and a slider, the back of the housing is provided with a groove, and the slider is slidably connected to the groove.

6. The USB connector of claim 5, wherein the slider is connected to a base, the base is fixedly connected to a dust cap, a second spring is fixedly connected to the two sliders, and the other end of the second spring is fixedly connected to the housing in the groove.