CN213753201U

CN213753201U - Multi-layer dustproof and waterproof electronic connector

Info

Publication number: CN213753201U
Application number: CN202022348919.3U
Authority: CN
Inventors: 简钰昕
Original assignee: Quanguan Technology Shenzhen Co ltd
Current assignee: Quanguan Technology Shenzhen Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-20
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a dustproof and waterproof electronic connector of multilayer, including the connector body, the top swing joint of connector body has the movable plate, the top of connector body is provided with canceling release mechanical system, the bottom fixedly connected with U-shaped plate on connector body right side, the right side of movable plate is provided with tilting mechanism. The utility model discloses a promote the movable plate left, the movable plate drives the fly leaf and removes left, make the fly leaf rotate to the lateral position until the top that the fly leaf removed to the connector body, peg graft the connector body, loosen the movable plate again, the movable plate resumes the original position, and then shelter from the junction, dustproof and waterproof's purpose has been reached promptly, this electronic connector possesses dustproof and waterproof's advantage, shelter from the protection to the gap of junction, avoid it directly to expose in the air, and then played dustproof and waterproof's effect to it, the practicality has been improved.

Description

Multi-layer dustproof and waterproof electronic connector

Technical Field

The utility model relates to an electronic connector technical field specifically is a dustproof and waterproof electronic connector of multilayer.

Background

An electrical connector is a device for transmitting electrical signals (analog or digital signals), providing a separable interface for connecting two sub-electronic systems, and for completing electrical connections between electronic circuits or electronic machines, and an electrical system, providing a separable interface for connecting two sub-electronic systems.

Electronic connector is at the in-process of using, generally all directly pegs graft and realize connecting fixedly, and the gap of connection exposes in the air for a long time, therefore in the dust in the air also can flow into electronic connector thereupon, the long-term accumulation of dust can produce the jam to electronic connector's inside to waterproof performance is relatively poor, steam easily with the gap direct contact who connects, cause short circuit phenomenon.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer dustproof and waterproof's electronic connector, possess dustproof and waterproof's advantage, the in-process of having solved electronic connector using, it is generally direct to peg graft and realize connecting fixedly, the gap of connection exposes in the air for a long time, consequently in the dust in the air also can flow into electronic connector thereupon, the long-term accumulation of dust, can produce the jam to electronic connector's inside, and waterproof performance is relatively poor, steam is easy and the gap direct contact who connects, cause short circuit phenomenon's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multilayer dustproof and waterproof's electronic connector, includes the connector body, the top swing joint of connector body has the movable plate, the top of connector body is provided with canceling release mechanical system, the bottom fixedly connected with U-shaped plate on connector body right side, the right side of movable plate is provided with tilting mechanism, movable chamber has been seted up to the inside of U-shaped plate, the left bottom of tilting mechanism is provided with the installation piece, installation piece one end run through to the inner chamber in movable chamber and with movable chamber swing joint, the draw-in groove has been seted up at the top of installation piece, the inner chamber in movable chamber is provided with locking mechanical system, the right side in movable chamber inner chamber is provided with stop gear.

Preferably, canceling release mechanical system includes the spout of seting up in connector body top, the inner chamber sliding connection of spout has the slider, the right side fixedly connected with spring one of slider, the right-hand member of spring one and the inner wall fixed connection of spout.

Preferably, tilting mechanism includes and rotates the fly leaf of connecting in the movable plate right side through the pivot, the U-shaped through-hole has been seted up on the right side of fly leaf, the epoxy layer that absorbs water is all installed to the left side of fly leaf and the inner wall of U-shaped board, the right side and the fly leaf fixed connection of installation piece.

Preferably, locking mechanical system includes swing joint in the left pinion rack of activity chamber inner chamber one, the bottom of pinion rack one runs through to the bottom and the fixedly connected with pull ring of U-shaped board, the rear side rotation of activity chamber inner chamber is connected with the gear, the gear meshes with pinion rack one mutually, the inner chamber swing joint in activity chamber has the removal frame, the left side of removing the frame is provided with the tooth, the gear meshes with the left tooth of removal frame mutually, the top fixedly connected with fixture block of removal frame inner chamber, the inner chamber to the draw-in groove is run through to the bottom of fixture block, the top fixedly connected with spring two of removal frame, the top of spring two and the inner wall fixed connection in activity chamber.

Preferably, stop gear includes and offers the spacing groove on activity intracavity cavity right side, the inner chamber sliding connection of spacing groove has the stopper, the left side of stopper with remove a fixed connection.

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

1. the utility model achieves the dustproof and waterproof purposes by pushing the movable plate leftwards, driving the movable plate to move leftwards until the movable plate moves to the top of the connector body, enabling the movable plate to rotate to the transverse position, splicing the connector body, then loosening the movable plate, restoring the original position of the movable plate, and further shielding the joint, the electronic connector has the dustproof and waterproof advantages, shielding and protecting the gap of the joint, avoiding the gap from being directly exposed in the air, further playing the dustproof and waterproof role, and not influencing the normal splicing operation of the electronic connector, improving the practicability, solving the problems that the electronic connector is generally directly spliced to realize connection and fixation in the using process, the connected gap is exposed in the air for a long time, so that the dust in the air can also flow into the electronic connector along with the gap, the long-term accumulation of dust can produce the jam to electronic connector's inside to waterproof performance is relatively poor, and steam causes the problem of short circuit phenomenon with the gap direct contact of connecting easily.

2. The utility model discloses a canceling release mechanical system's setting when needs are pegged graft, promotes the movable plate left, and spring one this moment is in tensile state, finishes the back in the grafting, loosens the movable plate, and spring one resumes the original state, alright reset in order to drive the movable plate, is convenient for shelter from the junction, and the simple operation through stop gear's setting, the stopper slides in the inner chamber of spacing groove, has played spacing effect to removing the frame, has improved the stability when removing the frame and removing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of point a in fig. 2 according to the present invention.

In the figure: 1. a connector body; 2. moving the plate; 3. a reset mechanism; 31. a chute; 32. a slider; 33. A first spring; 4. a U-shaped plate; 5. a turnover mechanism; 51. a movable plate; 52. a U-shaped through hole; 53. a water-absorbent epoxy layer; 6. a movable cavity; 7. mounting blocks; 8. a card slot; 9. a locking mechanism; 91. a toothed plate I; 92. a pull ring; 93. a gear; 94. a movable frame; 95. a clamping block; 96. a second spring; 10. a limiting mechanism; 101. a limiting groove; 102. and a limiting block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-layer dustproof and waterproof electronic connector comprises a connector body 1, a movable plate 2 is movably connected to the top of the connector body 1, a reset mechanism 3 is arranged on the top of the connector body 1, the reset mechanism 3 comprises a sliding groove 31 formed in the top of the connector body 1, a sliding block 32 is connected to the inner cavity of the sliding groove 31 in a sliding mode, a first spring 33 is fixedly connected to the right side of the sliding block 32, the right end of the first spring 33 is fixedly connected with the inner wall of the sliding groove 31, through the arrangement of the reset mechanism 3, when plugging is needed, the movable plate 2 is pushed leftwards, the first spring 33 is in a stretching state, after the plugging is finished, the movable plate 2 is released, the first spring 33 is restored to an original state, the movable plate 2 can be driven to reset, the connection position can be conveniently shielded, the operation is convenient, a U-shaped plate 4 is fixedly connected to the bottom on the right side of the connector body 1, and a turnover mechanism 5 is arranged on the right side of the movable plate 2, the U-shaped plate 4 is internally provided with a movable cavity 6, the left bottom of the turnover mechanism 5 is provided with a mounting block 7, the turnover mechanism 5 comprises a movable plate 51 which is rotatably connected to the right side of the movable plate 2 through a rotating shaft, the right side of the movable plate 51 is provided with a U-shaped through hole 52, the left side of the movable plate 51 and the inner wall of the U-shaped plate 4 are both provided with a water-absorbent epoxy resin layer 53, the right side of the mounting block 7 is fixedly connected with the movable plate 51, one end of the mounting block 7 penetrates through the inner cavity of the movable cavity 6 and is movably connected with the movable cavity 6, the top of the mounting block 7 is provided with a clamping groove 8, the inner cavity of the movable cavity 6 is provided with a locking mechanism 9, the locking mechanism 9 comprises a first toothed plate 91 which is movably connected to the left side of the inner cavity of the movable cavity 6, the bottom of the first toothed plate 91 penetrates through the bottom of the U-shaped plate 4 and is fixedly connected with a pull ring 92, the rear side of the inner cavity of the movable cavity 6 is rotatably connected with a gear 93, and the gear 93 is meshed with the first toothed plate 91, the inner chamber swing joint of activity chamber 6 has the removal frame 94, the left side of removing frame 94 is provided with the tooth, gear 93 meshes with the left tooth of removal frame 94, the top fixedly connected with fixture block 95 of removal frame 94 inner chamber, the bottom of fixture block 95 runs through to the inner chamber of draw-in groove 8, the top fixedly connected with spring two 96 of removal frame 94, the top of spring two 96 and the inner wall fixed connection of activity chamber 6, the right side of activity chamber 6 inner chamber is provided with stop gear 10, stop gear 10 includes the spacing groove 101 of seting up in activity chamber 6 inner chamber right side, the inner chamber sliding connection of spacing groove 101 has stopper 102, the left side of stopper 102 and the removal frame 94 fixed connection, setting through stop gear 10, stopper 102 slides in the inner chamber of spacing groove 101, spacing effect has been played to removing frame 94, stability when having improved removal frame 94 and removing.

The working principle is as follows: when the utility model is used, a user pushes the moving plate 2 leftwards, the moving plate 2 drives the sliding block 32 to move leftwards in the inner cavity of the sliding groove 31, at the moment, the first spring 33 is in a stretching state, the moving plate 2 drives the moving plate 51 and the U-shaped through hole 52 to move leftwards, when the left side of the moving plate 51 is contacted with the top of the connector body 1, the top of the connector body 1 pushes the moving plate 51 to perform arc motion with the rotating shaft on the right side of the moving plate 2 as an axis, so that the moving plate 51 moves to the same linear position with the moving plate 2, at the moment, the user can plug the connector body 1, after the plugging is finished, the moving plate 2 is loosened, the first spring 33 restores to the original state, the first spring 33 drives the moving plate 2 and the moving plate 51 to reset, further shelters the connection part, the pull ring 92 is pulled downwards, the pull ring 92 drives the first tooth plate 91 to move downwards, the first tooth plate 91 pushes the gear 93 to rotate, the gear 93 drives the movable rack 94 to move upwards through the teeth, at the moment, the second spring 96 is in a compressed state, the movable rack 94 drives the fixture block 95 to move upwards, the movable plate 51 drives the mounting block 7 to enter the inner cavity of the movable cavity 6, the pull ring 92 is loosened, the second spring 96 recovers to the original state, the second spring 96 drives the fixture block 95 to reset to enter the inner cavity of the fixture groove 8, the mounting block 7 and the movable plate 51 are locked, the joint is protected, and the dustproof and waterproof purposes are achieved.

In summary, the following steps: the multilayer dustproof and waterproof electronic connector has the advantages that the movable plate 2 is pushed leftwards, the movable plate 2 drives the movable plate 51 to move leftwards until the movable plate 51 moves to the top of the connector body 1, the movable plate 51 rotates to a transverse position, the connector body 1 is plugged, then the movable plate 2 is loosened, the movable plate 2 recovers to the original position, and then the joint is shielded, so that the dustproof and waterproof purposes are achieved, the electronic connector has the dustproof and waterproof advantages, gaps at the joint are shielded and protected, the electronic connector is prevented from being directly exposed in the air, the dustproof and waterproof effects are further achieved, the normal plugging operation of the electronic connector is not affected, the practicability is improved, the problem that in the using process of the electronic connector, the electronic connector is generally directly plugged to achieve connection fixation, the connected gaps are exposed in the air for a long time, and therefore dust in the air can flow into the electronic connector along with the gaps, the long-term accumulation of dust can produce the jam to electronic connector's inside to waterproof performance is relatively poor, and steam causes the problem of short circuit phenomenon with the gap direct contact of connecting easily.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 multilayer dustproof and waterproof's electronic connector, includes connector body (1), its characterized in that: the connector comprises a connector body (1) and is characterized in that a movable plate (2) is movably connected to the top of the connector body (1), a reset mechanism (3) is arranged at the top of the connector body (1), a U-shaped plate (4) is fixedly connected to the bottom of the right side of the connector body (1), a turnover mechanism (5) is arranged on the right side of the movable plate (2), a movable cavity (6) is formed in the U-shaped plate (4), an installation block (7) is arranged at the left bottom of the turnover mechanism (5), one end of the installation block (7) penetrates through the inner cavity of the movable cavity (6) and is movably connected with the movable cavity (6), a clamping groove (8) is formed in the top of the installation block (7), a locking mechanism (9) is arranged in the inner cavity of the movable cavity (6), and a limiting mechanism.

2. The multi-layer dustproof and waterproof electronic connector according to claim 1, wherein: reset mechanism (3) include spout (31) of seting up at connector body (1) top, the inner chamber sliding connection of spout (31) has slider (32), the right side fixedly connected with spring (33) of slider (32), the right-hand member of spring (33) and the inner wall fixed connection of spout (31).

3. The multi-layer dustproof and waterproof electronic connector according to claim 1, wherein: tilting mechanism (5) include and rotate through the pivot and connect in fly leaf (51) on movable plate (2) right side, U-shaped through-hole (52) have been seted up on the right side of fly leaf (51), water-absorbing epoxy layer (53) are all installed to the left side of fly leaf (51) and the inner wall of U-shaped plate (4), the right side and fly leaf (51) fixed connection of installation piece (7).

4. The multi-layer dustproof and waterproof electronic connector according to claim 1, wherein: the locking mechanism (9) comprises a first toothed plate (91) movably connected to the left side of the inner cavity of the movable cavity (6), the bottom of the toothed plate I (91) penetrates through the bottom of the U-shaped plate (4) and is fixedly connected with a pull ring (92), the rear side of the inner cavity of the movable cavity (6) is rotatably connected with a gear (93), the gear (93) is meshed with the first toothed plate (91), the inner cavity of the movable cavity (6) is movably connected with a movable frame (94), the left side of the movable frame (94) is provided with teeth, the gear (93) is meshed with teeth on the left side of the movable frame (94), a clamping block (95) is fixedly connected to the top of an inner cavity of the movable frame (94), the bottom of the clamping block (95) penetrates into the inner cavity of the clamping groove (8), the top of the movable frame (94) is fixedly connected with a second spring (96), the top end of the second spring (96) is fixedly connected with the inner wall of the movable cavity (6).

5. The multi-layer dustproof and waterproof electronic connector according to claim 4, wherein: stop gear (10) include spacing groove (101) of seting up in activity chamber (6) inner chamber right side, the inner chamber sliding connection of spacing groove (101) has stopper (102), the left side and the removal frame (94) fixed connection of stopper (102).