CN212725855U

CN212725855U - Connector assembly

Info

Publication number: CN212725855U
Application number: CN202021618825.7U
Authority: CN
Inventors: 李明聪; 魏建
Original assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Current assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-16
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a connector, which belongs to the technical field of connectors and comprises a socket and a plug, wherein the socket and the plug are matched for use, a first current-conducting plate is fixedly connected in the socket, a contact pin is fixedly connected on the first current-conducting plate, a second current-conducting plate is fixedly connected in the plug, a jack is fixedly connected on the second current-conducting plate, the side walls of the first current-conducting plate and the second current-conducting plate are respectively provided with a first insulating plate, a third current-conducting plate is slidably connected in the socket and the plug, the side wall of the third current-conducting plate is respectively provided with a second insulating plate, a first spring is arranged between the first insulating plate and the third current-conducting plate, and the inner walls of the socket and the plug are respectively provided with; the utility model discloses the appearance is simple, and the effectual ability of tearing of connector in the course of the work that has improved through mutually supporting of conducting strip and first spring, greatly reduced the potential safety hazard of reliable operation.

Description

Connector assembly

Technical Field

The utility model relates to a connector technical field especially relates to a connector.

Background

Along with the continuous development of the automobile industry, the requirements of people on the automobile performance are continuously improved, so that electronic products connected with functional products outside the automobile are gradually increased, connectors connected among various functional modules inside the automobile are also continuously increased, the stability and the service life of the automobile connector become important factors for measuring the use stability of the automobile, and because the automobile connector works along with the vibration of the automobile in the use process, the connector can be butted and pulled, and the connectors in the current market are not provided with a damping and buffering function when the connector is in a pulling state, so that the hidden dangers of incompact assembly, electric leakage and the like are caused when the automobile connector is used for a long time, and a driver has huge potential safety hazards in the driving process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the connector does not have shock attenuation buffer function when being in the pulling state among the prior art, and the connector that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a connector, includes socket and plug, socket and plug cooperation are used, the first current conducting plate of fixedly connected with in the socket, fixedly connected with contact pin on the first current conducting plate, fixedly connected with second current conducting plate in the plug, fixedly connected with jack on the second current conducting plate, first current conducting plate and second current conducting plate lateral wall all are equipped with first insulation board, equal sliding connection has the third current conducting plate in socket and the plug, third current conducting plate lateral wall all is equipped with the second insulation board, be equipped with first spring between first insulation board and the third current conducting plate, socket and plug inner wall all are equipped with the conducting strip.

Preferably, the pin and the socket are plugged into each other.

Preferably, the third conductive plate side wall is provided with a terminal plate.

Preferably, a limiting ring and a supporting plate are arranged in the socket and the plug.

Preferably, the inner wall of the socket is provided with a guide block, and the inner wall of the plug is provided with a guide groove matched with the guide block.

Preferably, a first limit groove is formed in the socket, a sliding block is connected in the first limit groove in a sliding mode, and a spherical block is arranged on the sliding block.

Preferably, a second spring is arranged in the first limiting groove, and a second limiting groove matched with the spherical block is arranged on the side wall of the plug.

Preferably, the surfaces of the socket and the plug are provided with anti-skid threads, and the surfaces of the contact pin and the jack are subjected to nickel plating treatment.

Preferably, the surfaces of the pins and the jacks are plated with gold.

Compared with the prior art, the utility model provides a connector possesses following beneficial effect:

1. this connector fixes the pencil on the wiring board, with socket and plug to inserting, contact pin and jack are to inserting this moment, carry out work, look for the course of the work, when production is dragged, the wiring board drives the third current conducting plate and removes, and the third current conducting plate drags first spring through the second insulation board, through the reaction force of first spring, play the effect of preventing dragging, dragging the in-process, the third current conducting plate contacts with the conducting strip all the time, and the electric current switches on all the time.

2. When socket and plug are inserted, through mutually supporting of guide block and guide way, can effectively prevent the wrong phenomenon of inserting, through the cooperation of spherical piece and second spacing groove, realize self-locking function, the security promotes greatly.

The device does not involve the part all the same with prior art or can adopt prior art to realize, the utility model discloses the appearance is simple, and the reliable operation through mutually supporting of conducting strip and first spring, the effectual tensile ability of tearing of connector in the course of the work that has improved, greatly reduced the potential safety hazard.

Drawings

Fig. 1 is a schematic structural diagram of a connector according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1 of a connector according to the present invention.

In the figure: 1. a socket; 101. a plug; 2. a first conductive plate; 201. inserting a pin; 3. a second conductive plate; 301. a jack; 4. a conductive sheet; 401. a first insulating plate; 5. a third conductive plate; 501. a second insulating plate; 6. a first spring; 601. a wiring board; 7. a limiting ring; 8. a guide block; 801. a guide groove; 9. a support plate; 10. a first limit groove; 1001. a slider; 1002. a spherical block; 1003. a second spring; 11. a second limit groove.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-2, a connector, including socket 1 and plug 101, socket 1 and plug 101 cooperate and use, first current conducting plate 2 of fixedly connected with in the socket 1, fixedly connected with contact pin 201 on the first current conducting plate 2, fixedly connected with second current conducting plate 3 in the plug 101, fixedly connected with jack 301 on the second current conducting plate 3, first current conducting plate 2 and 3 lateral walls of second current conducting plate all are equipped with first insulation board 401, equal sliding connection has third current conducting plate 5 in socket 1 and the plug 101, 5 lateral walls of third current conducting plate all are equipped with second insulation board 501, be equipped with first spring 6 between first insulation board 401 and the third current conducting plate 5, socket 1 and plug 101 inner wall all are equipped with conducting plate 4.

The pin 201 and the socket 301 are inserted into each other.

The third conductive plate 5 is provided with a terminal plate 601 at a side wall thereof.

The socket 1 and the plug 101 are both internally provided with a limiting ring 7 and a supporting plate 9.

The inner wall of the socket 1 is provided with a guide block 8, and the inner wall of the plug 101 is provided with a guide groove 801 matched with the guide block 8.

A first limit groove 10 is arranged in the socket 1, a sliding block 1001 is connected in the first limit groove 10 in a sliding manner, and a spherical block 1002 is arranged on the sliding block 1001.

A second spring 1003 is arranged in the first limiting groove 10, and a second limiting groove 11 matched with the spherical block 1002 is arranged on the side wall of the plug 101.

The surfaces of the socket 1 and the plug 101 are both provided with anti-skid threads, and the surfaces of the contact pin 201 and the jack 301 are plated with nickel.

The surfaces of the pins 201 and the jacks 301 are plated with gold.

The utility model discloses in, fix the pencil on wiring board 601, to inserting socket 1 and plug 101, contact pin 201 is to inserting with jack 301 this moment, carry out work, in finding the course of the work, when producing and dragging, wiring board 601 drives third current conducting plate 5 and removes, third current conducting plate 5 drags first spring 6 through second insulation board 501, reaction force through first spring 6 plays the effect of preventing dragging, dragging the in-process, third current conducting plate 5 contacts with conducting strip 4 all the time, the electric current switches on all the time.

Example 2:

The pin 201 and the socket 301 are inserted into each other.

The surfaces of the pins 201 and the jacks 301 are plated with gold.

On embodiment 1's basis, more closely be further, when socket 1 and plug 101 are to inserting, through the mutually supporting of guide block 8 and guide way 801, can effectively prevent the wrong phenomenon of inserting, through the cooperation of spherical piece 1002 and second spacing groove 11, realize self-locking function, the security promotes greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A connector comprises a socket (1) and a plug (101), wherein the socket (1) and the plug (101) are matched for use, it is characterized in that a first conductive plate (2) is fixedly connected in the socket (1), the first conductive plate (2) is fixedly connected with a contact pin (201), the plug (101) is internally and fixedly connected with a second conductive plate (3), the second conductive plate (3) is fixedly connected with a jack (301), the side walls of the first conductive plate (2) and the second conductive plate (3) are respectively provided with a first insulating plate (401), a third conductive plate (5) is connected in the socket (1) and the plug (101) in a sliding way, the side walls of the third conductive plates (5) are provided with second insulating plates (501), a first spring (6) is arranged between the first insulating plate (401) and the third conductive plates (5), the inner walls of the socket (1) and the plug (101) are provided with conducting strips (4).

2. Connector assembly according to claim 1, wherein the pin (201) and the socket (301) are plugged into each other.

3. Connector assembly according to claim 1, in which the side walls of the third conductor plate (5) are provided with terminal plates (601).

4. Connector assembly according to claim 1, in which the socket (1) and the plug (101) are provided with a stop ring (7) and a support plate (9) inside.

5. Connector assembly according to claim 1, wherein the inner wall of the socket (1) is provided with a guide block (8) and the inner wall of the plug (101) is provided with a guide groove (801) cooperating with the guide block (8).

6. Connector assembly according to claim 1, wherein a first limiting groove (10) is arranged in the socket (1), a sliding block (1001) is slidably connected in the first limiting groove (10), and a spherical block (1002) is arranged on the sliding block (1001).

7. Connector assembly according to claim 6, wherein the first retaining groove (10) is provided with a second spring (1003), and the side wall of the plug (101) is provided with a second retaining groove (11) which is matched with the spherical block (1002).

8. Connector assembly according to claim 1, wherein the surfaces of the socket (1) and the plug (101) are provided with non-slip threads, and the surfaces of the pin (201) and the socket (301) are nickel-plated.

9. Connector assembly according to claim 1, wherein the pin (201) and socket (301) are surface plated with gold.