CN220209428U

CN220209428U - Connector assembly

Info

Publication number: CN220209428U
Application number: CN202321840006.0U
Authority: CN
Inventors: 未超; 何双龙; 张中文
Original assignee: Dongguan Senjin Electronics Co ltd
Current assignee: Dongguan Senjin Electronics Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2023-12-19
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a connector assembly in the technical field of connectors, which comprises a plug, wherein the plug is provided with a protective sleeve which is detachably connected with the plug, both ends of the plug are respectively provided with a connecting block which is fixedly connected with the plug, the inner ends of the connecting blocks are provided with sliding grooves, the upper ends and the lower ends of the plug are respectively provided with a movable block which is movably connected with the connecting blocks, the tail ends of the movable blocks are fixedly provided with sucking discs, the protective sleeve which is detachably connected with the plug is arranged, under the condition that a USB connector is not used, dust and impurities in the environment can be prevented from falling into the USB connector by the protective sleeve, the sucking discs adsorb the protective sleeve, the protective sleeve is prevented from being separated from the plug, and after the plug is inserted into a socket, the movable blocks are moved, so that the sucking discs adsorb the socket, and the connection stability of the plug and the socket is greatly improved.

Description

Connector assembly

Technical Field

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

Background

USB, namely "Universal Serial bus", chinese name is universal serial bus, this is the new interface technology that is gradually applied in PC field in recent years, USB interface has the transmission speed faster, support the characteristic of hot plug and connect a plurality of apparatuses, it can make the electronic products communicate each other a way, already applied to various fields such as moving, seeing and hearing, automotive electronics, multimedia, electrical apparatus, etc., already widely used in various kinds of external equipment at present, USB interface has three kinds: USB1.1, USB2.0 and USB3.0, the transmission speed of USB1.1 can reach 12 Mbps/second theoretically, the transmission speed of USB2.0 can reach 480 Mbps/second, and USB1.1 can be downward compatible, the transmission speed of USB3.0 is about 3.2Gbps (320 MB/S), and the theoretical highest speed is 5.0Gbps (500 MB/S);

however, in the prior art, under the condition that the USB connector is not used, dust and impurities in the environment can fall into the USB connector to affect the service performance of the USB connector, so that the service life of the USB connector is reduced, and in addition, the phenomenon of unstable connection may occur after the current plug is connected with the socket, so that the normal use of the connector is affected.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the connector assembly, which can effectively solve the technical problems that dust and impurities in the environment can fall into the USB connector under the condition that the USB connector is not used, so that the service performance of the USB connector can be influenced, the service life of the USB connector is reduced, and in addition, the phenomenon of unstable connection possibly occurs after the current plug is connected with a socket, so that the normal use of the connector is influenced.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a connector assembly, includes the plug, the plug is equipped with the lag of being connected with it dismantlement formula, and the both ends of plug all are equipped with the connecting block with it fixed connection, the spout has been seted up to the inner of connecting block, and the upper and lower both ends of plug all are equipped with the movable block with it swing joint, the tail end fixed of movable block is equipped with the sucking disc.

Preferably, the two ends of the plug are provided with limiting blocks, one end of the protective sleeve is provided with an opening, two ends of the protective sleeve are provided with limiting grooves which are matched with the limiting blocks in shape, the plug is inserted into the protective sleeve, and the limiting blocks are inserted into the limiting grooves.

Preferably, a sliding block integrally formed with the movable block is arranged on one side, away from the sucker, of the movable block, and the sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove.

Preferably, the front end and the rear end of the sliding groove are both provided with limiting parts for preventing the sliding block from being separated from the sliding groove.

Preferably, a pressing block integrally formed with the movable block is arranged on one side, away from the sucker, of the movable block, and the pressing block is perpendicular to the movable block.

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

through setting up the lag of being connected with the plug dismantlement, under the condition that USB connector did not use, dust and impurity in the lag can avoid the environment can fall into in the USB connector to, the sucking disc adsorbs the lag, prevents that the lag from breaking away from the plug, takes out the lag, after plug and socket grafting, removes movable block, thereby makes sucking disc adsorb the socket, improves the connection stability of plug and socket by a wide margin.

Drawings

FIG. 1 is a schematic view of the overall structure of a connector assembly according to the present utility model;

fig. 2 is a schematic view of a mounting structure of a connector assembly according to the present utility model.

Reference numerals in the drawings:

1-plug, 2-lag, 3-movable block, 4-sucking disc, 5-press block, 6-connecting block, 7-stopper, 8-limit part, 9-spout.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, the utility model provides a connector assembly, which comprises a plug 1, the plug 1 is provided with a protective sleeve 2 detachably connected with the plug 1, two ends of the plug 1 are provided with limiting blocks 7, one end of the protective sleeve 2 is provided with an opening, two ends of the protective sleeve 2 are provided with limiting grooves which are matched with the limiting blocks 7 in shape, the plug 1 is spliced with the protective sleeve 2, the limiting blocks 7 are spliced with the limiting grooves, two ends of the plug 1 are respectively provided with a connecting block 6 fixedly connected with the plug 1, the inner ends of the connecting blocks 6 are provided with sliding grooves 9, the upper end and the lower end of the plug 1 are respectively provided with a movable block 3 movably connected with the movable blocks, the tail end of the movable block 3 is fixedly provided with a sucker 4, one side of the movable block 3, which is far away from the sucker 4, is provided with a sliding block integrally formed with the sliding block, the sliding block is arranged in the sliding groove 9, two ends of the sliding groove 9 are respectively provided with limiting parts 8 which are used for preventing the sliding block from being separated from the sliding groove 9, one side of the movable block 3, which is far from the sucker 4, is provided with a pressing block 5 integrally formed with the movable block 3, and the movable block 3 is mutually perpendicular to the movable block 3.

Compared with the traditional technology: through setting up the lag 2 of being connected with plug 1 dismantlement, under the condition that USB connector did not use, dust and impurity in the environment can be avoided to lag 2 can fall into USB connector to, sucking disc 4 adsorbs lag 2, prevents that lag 2 from breaking away from plug 1, takes out lag 2, and plug 1 and socket are pegged graft the back, remove movable block 3, thereby make sucking disc 4 adsorb the socket, improve the connection stability of plug 1 and socket by a wide margin.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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. The utility model provides a connector assembly, includes the plug, its characterized in that, the plug is equipped with the lag of dismantling the connection with it, and the both ends of plug all are equipped with the connecting block with its fixed connection, the spout has been seted up to the inner of connecting block, and the upper and lower both ends of plug all are equipped with the movable block with its swing joint, the tail end fixed of movable block is equipped with the sucking disc.

2. The connector assembly of claim 1, wherein the plug is formed with a stopper at two ends, an opening is provided at one end of the protective sleeve, and a limit groove matching the stopper is provided at two ends of the protective sleeve, the plug is inserted into the protective sleeve, and the stopper is inserted into the limit groove.

3. A connector assembly according to claim 1, wherein the side of the movable block remote from the suction cup is provided with a slider integrally formed therewith, the slider being disposed within the chute and slidably connected thereto.

4. A connector assembly according to claim 3, wherein the slide groove is provided with a stopper portion at both front and rear ends thereof for preventing the slide block from being separated from the slide groove.

5. A connector assembly according to claim 1, wherein the side of the movable block remote from the suction cup is provided with a press block integrally formed therewith, the press block being perpendicular to the movable block.