CN217903540U

CN217903540U - Plug-in connector

Info

Publication number: CN217903540U
Application number: CN202221681731.3U
Authority: CN
Inventors: 巫禄辉; 赵福燕
Original assignee: Dongguan Yuxin Industrial Co ltd
Current assignee: Dongguan Yuxin Industrial Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-25
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a connector technical field specifically is a plug-in components formula connector, which comprises a connector, be provided with the closing mechanism on the connector, the closing mechanism is including being used for dirt-proof closing plate, the top fixed mounting of closing plate has the slide, the both ends of slide are slided on the connector, the joint mouth has been seted up to the one end of keeping away from the slide of closing plate, interface shape adaptation on the shape of joint mouth and the connector, one side fixed mounting of slide has expanding spring, expanding spring's the other end and connector fixed connection, the utility model aims to provide a plug-in components formula connector can prevent that the dust from entering into the interface on the connector, avoids influencing the normal connection of connector and uses, can keep the stability of plug simultaneously.

Description

Plug-in connector

Technical Field

The utility model relates to a connector technical field specifically is a plug-in components formula connector.

Background

When the current plug-in connector is used, because the connector is reserved with the plug interface, some dust can be attached to the inside of the plug interface, and the normal connection and use of the connector are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug-in components formula connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plug-in components formula connector, includes the connector, be provided with closing mechanism on the connector, closing mechanism is including being used for dirt-proof closing plate, the top fixed mounting of closing plate has the slide, the both ends of slide on the connector, the joint mouth has been seted up to the one end of keeping away from the slide of closing plate, the shape of joint mouth and the interface shape adaptation on the connector, one side fixed mounting of slide has expanding spring, expanding spring's the other end and connector fixed connection.

Optionally, the sealing plate and the sliding plate are made of transparent plastics.

Optionally, the cross section of the sliding plate is U-shaped, and the sliding plate and the closing plate are integrally connected.

Optionally, a limiting rod is fixedly mounted on the inner wall of the sliding plate, which is close to the connector, and the cross section of the limiting rod is T-shaped.

Optionally, the two sides of the connector are provided with limiting grooves, the limiting grooves are matched with the limiting rods, and the limiting rods slide in the limiting grooves.

Optionally, one end of the limiting rod, which is far away from the sliding plate, is fixedly provided with a push plate, and the telescopic spring is fixedly assembled on the surface of the push plate.

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

1. when the connector is used, the sealing plate is pulled to move, the sealing plate drives the sliding plate to move, the sliding plate can slide in the limiting groove of the limiting rod on the connector, and after the sealing plate slides to a certain position, the clamping port below the sealing plate is connected with the plug-in port on the connector, so that the plug-in port on the connector is exposed by the sealing plate and can be normally plugged, and the sealing plate can prevent dust from entering the plug-in port on the connector, and the influence on the normal connection and use of the connector is avoided.

2. Meanwhile, when the sliding plate slides, the sliding plate pulls the telescopic spring, and after the plug is inserted into the plug port of the connector, the plug port is extruded by the telescopic spring through the clamping port, so that the sealing plate can prevent dust from entering the plug port of the connector, and meanwhile, the clamping port below the sealing plate can keep the stability of the plug.

Drawings

Fig. 1 is a schematic view of an overall structure of a plug-in connector according to the present invention;

fig. 2 is a cross-sectional view of one of the plug-in connectors of the present invention;

fig. 3 is a schematic view of a partial structure of a sealing mechanism of the plug-in connector according to the present invention;

fig. 4 is a second cross-sectional view of the plug-in connector of the present invention.

In the figure: 1. a connector; 2. a sealing mechanism; 21. a closing plate; 22. a card interface; 23. a limiting groove; 24. pushing a plate; 25. a tension spring; 26. a restricting lever; 27. a slide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 4, the utility model provides a plug-in connector, including connector 1, connector 1 is last to be provided with closing mechanism 2, closing mechanism 2 is including being used for dirt-proof closing plate 21, the top fixed mounting of closing plate 21 has slide 27, slide 27's both ends slide on connector 1, the joint interface 22 has been seted up to the one end of closing plate 21 of keeping away from slide 27, the shape of joint interface 22 and the interface shape adaptation on connector 1, one side fixed mounting of slide 27 has expanding spring 25, the other end and the connector 1 fixed connection of expanding spring 25, when using, pulling closing plate 21 removes, closing plate 21 drives slide 27 and removes, slide 27 slides on connector 1, after closing plate 21 slides to a certain position, joint 22 below closing plate 21 will be connected with the interface on connector 1, from this the interface on connector 1 of closing plate 21 exposes the interface on the connector, can normally peg graft, when slide 27 slides, slide 27 pulls expanding spring 25, behind the interface plug of connector, joint 22 will pass through expanding spring 25 extrusion plug, not only can prevent by this plug 21 that dust from getting into plug on the closing plate 21 from getting into the stability on the closing plate.

The closing plate 21 and the sliding plate 27 are made of transparent plastic materials, the shape of a plugging port on the connector 1 can be visually seen, and the situation that the plug is in disorder of position during plugging is avoided.

The cross section of the sliding plate 27 is U-shaped, the sliding plate 27 and the closing plate 21 are integrally connected, and the sliding plate 27 and the closing plate 21 are integrally connected, so that the structural stability can be kept.

The sliding plate 27 is fixedly provided with a limiting rod 26 close to the inner wall of the connector 1, the cross section of the limiting rod 26 is T-shaped, the sliding plate 27 can slide in the limiting groove 23 on the connector 1 through the limiting rod 26, the sliding route of the sliding plate 27 can be limited, and the sliding plate 27 is prevented from being displaced when sliding to influence the sealing state of the sealing plate 21 on the plug interface on the connector 1.

The connector 1 is provided with limiting grooves 23 at both sides thereof, the limiting grooves 23 are adapted to the limiting rods 26, and the limiting rods 26 slide in the limiting grooves 23.

The end of the limiting rod 26 far away from the sliding plate 27 is fixedly provided with the push plate 24, the telescopic spring 25 is fixedly assembled on the surface of the push plate 24, and the sliding plate 27 can drive the push plate 24 to move.

The working principle is as follows: when the connector is used, the closing plate 21 is pulled to move, the closing plate 21 drives the sliding plate 27 to move, the sliding plate 27 can slide in the limiting groove 23 on the connector 1 through the limiting rod 26, in addition, after the closing plate 21 slides to a certain position, the clamping interface 22 below the closing plate 21 is connected with the plugging interface on the connector 1, the plugging interface on the connector 1 is exposed by the closing plate 21 and can be normally plugged, meanwhile, when the sliding plate 27 slides, the sliding plate 27 pulls the telescopic spring 25, after the plugging interface of the connector is plugged with a plug, the clamping interface 22 extrudes the plug through the telescopic spring 25, and therefore the closing plate 21 can prevent dust from entering the plugging interface on the connector 1, and meanwhile, the clamping interface 22 below the closing plate 21 can keep the stability of the plug.

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

Claims

1. The utility model provides a plug-in components formula connector, includes connector (1), its characterized in that, be provided with closing mechanism (2) on connector (1), closing mechanism (2) is including being used for dirt-proof closing plate (21), the top fixed mounting of closing plate (21) has slide (27), the both ends of slide (27) slide on connector (1), joint mouth (22) have been seted up to the one end of keeping away from slide (27) of closing plate (21), the shape of joint mouth (22) and the interface shape adaptation on connector (1), one side fixed mounting of slide (27) has expanding spring (25), the other end and connector (1) fixed connection of expanding spring (25).

2. A card connector according to claim 1, characterized in that the closing plate (21) and the sliding plate (27) are made of transparent plastic material.

3. A card connector according to claim 1, characterized in that the cross-section of the slide plate (27) is U-shaped and that the slide plate (27) is designed to be integrally connected to the closing plate (21).

4. A card connector according to claim 1, characterized in that the slide (27) is fixedly mounted with a restraining bar (26) near the inner wall of the connector (1), the restraining bar (26) having a T-shaped cross-section.

5. A plug-in connector according to claim 4, characterized in that the connector (1) is provided with limiting grooves (23) on both sides, the limiting grooves (23) are adapted to the limiting rods (26), and the limiting rods (26) slide in the limiting grooves (23).

6. A card connector according to claim 4, characterized in that the end of the restraining bar (26) remote from the slide (27) is fixedly mounted with a push plate (24), the compression spring (25) being fixedly mounted on the surface of the push plate (24).