CN216980977U

CN216980977U - Waterproof structure of electronic connector

Info

Publication number: CN216980977U
Application number: CN202123394588.8U
Authority: CN
Inventors: 宋祥龙
Original assignee: Shanghai Boxin Communication Technology Center
Current assignee: Shanghai Boxin Communication Technology Center
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-15
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the field of electronic connectors, in particular to a waterproof structure of an electronic connector, which aims at solving the problems that the electronic connector is easy to be corroded by water vapor and the service life of the electronic connector is reduced because the electronic connector does not have a waterproof effect in the using process of the existing electronic connector; the waterproof shell can be rapidly disassembled, maintained and replaced, and the waterproof convenience is improved.

Description

Waterproof structure of electronic connector

Technical Field

The utility model relates to the technical field of electronic connectors, in particular to a waterproof structure of an electronic connector.

Background

Electronic connectors are devices that transmit electronic signals (analog or digital), provide separate interfaces for connecting two sub-electronic systems, and are components used to complete electrical connections between circuits or electronic machines.

In the use process of the existing electronic connector, the electronic connector does not have a waterproof effect, so that the electronic connector is easily corroded by water vapor, the service life of the electronic connector is shortened, and therefore, the waterproof structure of the electronic connector is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a waterproof structure of an electronic connector.

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

the utility model provides an electronic connector waterproof construction, includes the ware body, one side of the ware body is provided with waterproof shell one, the opposite side of the ware body is provided with waterproof shell two, a plurality of parallel arrangement's connecting hole is seted up at the both ends of waterproof shell one and waterproof shell two, and the sealing plug has been placed to the connecting hole inside wall, waterproof shell one is close to one side lateral wall of waterproof shell two and sets up the recess one that the symmetry set up, and the spacing groove that the symmetry set up is seted up to the both sides lateral wall of recess one, waterproof shell two is close to one side lateral wall of waterproof shell one and is fixed with the fixed plate that the symmetry set up, and the joint sets up between fixed plate and the recess one, the guide way that runs through around the lateral wall of one side of fixed plate is seted up, the inside fixed establishment that is provided with of guide way.

Preferably, the fixing mechanism comprises a movable plate which is connected between the side walls of the two sides of the guide channel in a sliding manner, a limiting plate is fixed on the side wall, far away from the side wall, of the movable plate, and the limiting plate and the movable plate are vertically arranged.

Preferably, a first connecting spring is fixed between the side walls of one side, far away from the limiting plate, of the moving plate, and a connecting line is fixed between the side walls of one side, close to each other, of the moving plate.

Preferably, the lateral wall of the second waterproof case is provided with a second groove which is symmetrically arranged, a push plate is connected between the lateral walls of the two sides of the second groove in a sliding manner, and one end, away from the moving plate, of the connecting wire extends to the inside of the second groove and is fixed with the lateral wall of the top end of the push plate.

Preferably, one side lateral wall of push pedal is fixed with coupling spring two, coupling spring two is kept away from the one end of push pedal and is fixed with recess both sides lateral wall, the joint sets up between limiting plate and the spacing groove, waterproof case one and waterproof case two adopt waterproof material to make.

Preferably, the outer wall of one side of the fixed plate is provided with a first connecting channel, the outer wall of one side of the second waterproof shell is provided with a second connecting channel, the first connecting channel is communicated with the inside of the second connecting channel, and one end, far away from the movable plate, of the connecting wire penetrates through the first connecting channel and the second connecting channel and extends to the inside of the second groove.

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

according to the utility model, one side of the device body is provided with the first waterproof shell, the other side of the device body is provided with the second waterproof shell, a plurality of connecting holes which are arranged in parallel are formed in the two ends of the first waterproof shell and the second waterproof shell, sealing plugs are placed on the inner side walls of the connecting holes, the side wall of the first waterproof shell, which is close to the second waterproof shell, is provided with the first symmetrically-arranged grooves, the side walls of the first waterproof shell, which is close to the first waterproof shell, are provided with the symmetrically-arranged limiting grooves, the side wall of the second waterproof shell, which is close to the first waterproof shell, is fixed with the symmetrically-arranged fixing plates, the fixing plates and the first grooves are clamped, the side wall of one fixing plate is provided with the guide channels which penetrate from front to back, and the fixing mechanisms are arranged in the guide channels, so that the electronic connector can be subjected to quick sealing and waterproof treatment, the water inlet degree of the electronic connector is effectively avoided, meanwhile, the waterproof shells can be quickly disassembled, maintained and replaced, and the waterproof convenience is improved.

Drawings

Fig. 1 is a schematic structural diagram of a waterproof structure of an electronic connector according to the present invention.

Fig. 2 is a schematic structural diagram of a waterproof structure of an electronic connector according to the present invention.

Reference numbers in the figures: the device comprises a device body 1, a first waterproof shell 2, a second waterproof shell 3, a sealing plug 4, a first groove 5, a fixing plate 6, a guide channel 7, a moving plate 8, a limiting plate 9, a limiting groove 10, a first connecting spring 11, a second groove 12, a push plate 13, a second connecting spring 14 and a connecting wire 15.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the drawings of the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the described embodiments of the present disclosure belong to the protection scope of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by those of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that the element or item appearing before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-2, a waterproof structure of an electronic connector comprises a connector body 1, a first waterproof shell 2 is arranged on one side of the connector body 1, a second waterproof shell 3 is arranged on the other side of the connector body 1, a plurality of connecting holes arranged in parallel are formed in two ends of the first waterproof shell 2 and the second waterproof shell 3, a sealing plug 4 is placed on the inner side wall of each connecting hole, a first groove 5 symmetrically arranged is formed in the side wall, close to the second waterproof shell 3, of the first waterproof shell 2, a limiting groove 10 symmetrically arranged is formed in the side wall, close to the first waterproof shell 2, of the first waterproof shell 5, a fixing plate 6 symmetrically arranged is fixed on the side wall, close to the first waterproof shell 2, the fixing plate 6 and the first groove 5 are clamped, a guide channel 7 penetrating through the front and back is formed in the side wall of the fixing plate 6, and a fixing mechanism is arranged inside the guide channel 7.

The fixing mechanism comprises a moving plate 8 which is connected between the side walls of the two sides of the guide channel 7 in a sliding mode, a limiting plate 9 is fixed on the side wall, far away from the moving plate 8, of one side, and the limiting plate 9 and the moving plate 8 are arranged perpendicularly.

A first connecting spring 11 is fixed between the side walls of one side, far away from the limiting plate 9, of the moving plate 8, a connecting wire 15 is fixed between the side walls of one side, close to each other, of the moving plate 8, a second groove 12 is formed in the outer side wall of the second waterproof case 3, a push plate 13 is connected between the side walls of the two sides of the second groove 12 in a sliding mode, and one end, far away from the moving plate 8, of the connecting wire 15 extends to the inside of the second groove 12 and is fixed with the side wall of the top end of the push plate 13.

One side lateral wall of push pedal 13 is fixed with connecting spring two 14, connecting spring two 14 keeps away from one end of push pedal 13 and two 12 lateral walls of recess fixed, the joint sets up between limiting plate 9 and the spacing groove 10, waterproof case one 2 and waterproof case two 3 adopt waterproof material to make, connecting channel one has been seted up to one side outer wall of fixed plate 6, connecting channel two has been seted up to one side outer wall of waterproof case two 3, connecting channel one and two inside intercommunications of connecting channel, connecting wire 15 keeps away from the one end of movable plate 8 and passes connecting channel one, connecting channel two extends to inside recess two 12.

The working principle is as follows: when the device body 1 is protected from water, only the push plate 13 needs to be pushed, the push plate 13 drives the connecting wire 15 to move, meanwhile, the push plate 13 extrudes the second connecting spring 14, the connecting wire 15 pulls the moving plate 8 to move, the moving plate 8 drives the limiting plate 9 to move, the limiting plate 9 enters the guide channel 7, then the first waterproof shell 2 and the second waterproof shell 3 are moved, the device body 1 is positioned inside the first waterproof shell 2 and the second waterproof shell 3, meanwhile, the second waterproof shell 3 drives the fixing plate 6 to move, the fixing plate 6 enters the first groove 5, then the push plate 13 is loosened, the push plate 13 is reset under the elastic force of the second connecting spring 14, under the elastic force of the first connecting spring 11, the moving plate 8 drives the limiting plate 9 to move, the limiting plate 9 is clamped with the corresponding limiting groove 10, and the first waterproof shell 2 and the second waterproof shell 3 are installed and fixed, effective water proofing is carried out, the sealing plug 4 is arranged and taken out, and the lead is connected with the device body 1 through the connecting hole.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The waterproof structure of the electronic connector comprises a connector body (1) and is characterized in that a first waterproof shell (2) is arranged on one side of the connector body (1), a second waterproof shell (3) is arranged on the other side of the connector body (1), a plurality of connecting holes which are arranged in parallel are formed in the two ends of the first waterproof shell (2) and the second waterproof shell (3), a sealing plug (4) is placed on the inner side wall of each connecting hole, a first groove (5) which is symmetrically arranged is formed in the side wall, close to the second waterproof shell (3), of the first waterproof shell (2), limiting grooves (10) which are symmetrically arranged are formed in the side wall, on the two sides of the first groove (5), fixing plates (6) which are symmetrically arranged are fixed on the side wall, close to the first waterproof shell (2), of the second waterproof shell (3), clamping connection is formed between the fixing plates (6) and the first groove (5), and a guide channel (7) which penetrates through the front and back is formed in the side wall of one side wall of the fixing plates (6), a fixing mechanism is arranged in the guide channel (7).

2. The electronic connector waterproof structure according to claim 1, wherein the fixing mechanism comprises a moving plate (8) slidably connected between two side walls of the guide channel (7), a limiting plate (9) is fixed on one side wall of the moving plate (8) away from each other, and the limiting plate (9) is vertically arranged with the moving plate (8).

3. The waterproof structure of an electronic connector according to claim 2, wherein a first connecting spring (11) is fixed between the side walls of the moving plate (8) far away from the limiting plate (9), and a connecting wire (15) is fixed between the side walls of the moving plate (8) near to each other.

4. The electronic connector waterproof structure according to claim 3, wherein the outer side wall of the second waterproof case (3) is provided with symmetrically arranged second grooves (12), the side walls of the two sides of the second grooves (12) are slidably connected with push plates (13), and one end of the connecting wire (15) far away from the moving plate (8) extends into the second grooves (12) and is fixed with the side walls at the top ends of the push plates (13).

5. The electronic connector waterproof structure according to claim 4, wherein a second connecting spring (14) is fixed to a side wall of one side of the push plate (13), one end, far away from the push plate (13), of the second connecting spring (14) is fixed to a side wall of the second groove (12), the limiting plate (9) and the limiting groove (10) are clamped, and the first waterproof case (2) and the second waterproof case (3) are made of waterproof materials.

6. The waterproof structure of the electronic connector according to claim 5, wherein a first connecting channel is formed in an outer wall of one side of the fixed plate (6), a second connecting channel is formed in an outer wall of one side of the second waterproof case (3), the first connecting channel is communicated with the inside of the second connecting channel, and one end of the connecting wire (15) far away from the moving plate (8) extends to the inside of the second groove (12) through the first connecting channel and the second connecting channel.