CN215681048U - Dustproof device for electronic connecting line connector - Google Patents

Abstract

The utility model relates to the technical field of connecting wires, in particular to a dustproof device for an electronic connecting wire joint, which comprises: the connecting wire comprises a connecting wire body, wherein the connecting wire body comprises a power wire, and one end of the power wire is fixedly connected with a connector; dustproof construction, dustproof construction includes the hoop, hoop fixed mounting is on the surface of power cord, the lateral wall fixedly connected with insulating boot of hoop, the solid fixed ring of one end fixedly connected with of insulating boot, gu fixed ring's lateral wall fixedly connected with connecting block, movable mounting has the closing piece on the connecting block, the middle part fixedly connected with lug of closing piece, fixedly connected with rubber boot on the lateral wall of closing piece. According to the connecting wire, the dustproof structure is arranged at the connector, so that the connector can be shielded when the connecting wire is idle, dust is prevented from being accumulated in the connector, the interior of the connector is kept clean, and the use experience of the connecting wire is guaranteed.

Description

Dustproof device for electronic connecting line connector

Technical Field

The utility model relates to the technical field of connecting wires, in particular to a dustproof device for a connector of an electronic connecting wire.

Background

The electronic connecting line is one of the components for connecting the electric circuit, and mainly plays the roles of electric connection and signal transmission between devices and the components, between the components and the cabinet, between the system and the subsystem, and keeps the signal distortion and the energy loss change between the system and the system.

However, the connector of the existing electronic connection line does not have a dustproof function, and dust can be accumulated inside the connector of the electronic connection line after the connection line is limited for a long time, so that a metal terminal inside the connector is buried by the dust, the connection line is not conductive after being connected with a socket, and the use of the connection line is affected.

Therefore, in order to solve the above problems, a dust-proof device for an electronic connector is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dustproof device for a connector of an electronic connecting line, which aims to solve the problem that the existing connector of the electronic connecting line in the background technology does not have a dustproof function, and dust is accumulated in the connector of the electronic connecting line after the connecting line is limited for a long time, so that a metal terminal in the connector is buried by the dust, the connecting line is not conductive after being connected with a socket, and the use of the connecting line is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: an electronic connecting line joint dust keeper, comprising:

the connecting wire comprises a connecting wire body, wherein the connecting wire body comprises a power wire, and one end of the power wire is fixedly connected with a connector;

the dustproof structure comprises a hoop, the hoop is fixedly arranged on the surface of a power line, the side wall of the hoop is fixedly connected with an insulating cover, one end of the insulating cover is fixedly connected with a fixing ring, the side wall of the fixing ring is fixedly connected with a connecting block, a closing block is movably arranged on the connecting block, the middle part of the closing block is fixedly connected with a convex block, and the side wall of the closing block is fixedly connected with a rubber cover;

the attaching structure comprises a spring, and the spring is installed on the inner side of the hoop.

Preferably, the hoop is sleeved on the power line, the insulating cover is of a hollow conical structure, and the diameter of the fixing ring is larger than that of the hoop.

Preferably, the connecting blocks are two groups, the two groups of connecting blocks are respectively and symmetrically arranged on two sides of the front surface of the fixing ring, and two pairs of movable grooves are formed in the inner side of each connecting block.

Preferably, the closing block is a semi-annular structure, the closing block has two groups, the two groups of closing blocks are magnetically attracted to each other, two ends of the closing block are hinged to the two groups of connecting blocks respectively, and the two groups of protruding blocks are arranged in a staggered mode.

Preferably, the rubber cover is a quarter hollow circle structure, another side wall of the rubber cover is fixedly connected with the side wall of the fixing ring, and the connector is located on the inner side of the rubber cover.

Preferably, the two ends of the spring are respectively and fixedly connected with the hoop and the fixing ring, the spring is conical, and the spring is fixedly connected with the insulating cover.

Compared with the prior art, the utility model has the beneficial effects that: according to the connecting wire, the dustproof structure is arranged at the connector, so that the connector can be shielded when the connecting wire is idle, dust is prevented from being accumulated in the connector, the interior of the connector is kept clean, and the use experience of the connecting wire is guaranteed.

1. Be provided with the hoop, insulating boot and solid fixed ring, the hoop can launch the insulating boot with solid fixed ring, make the power cord and the junction of connector sheltered, avoid the external pulling force of junction, and cause connecting wire body surface damage, be provided with closed piece and rubber cover, the closed piece can overturn on the connecting block, and the laminating can be inhaled to two sets of closed pieces magnetism, make two sets of rubber covers can launch in the outside of connector, be convenient for shelter from the connector, inside avoiding the dust to get into the connector, influence the normal use of connector.

2. Be provided with the spring, be connected the connector with the socket after, two sets of closing piece can laminate with the equipment surface, closing piece can promote solid fixed ring simultaneously, make solid fixed ring move to the power cord on the connector, the spring can receive solid fixed ring extrusion, and produce the expansion force, promote the closing piece and closely laminate with equipment, improve the inside leakproofness of dustproof construction, and improve the rigidity of insulating boot department, the junction of messenger's power cord and connector is buckled the range and is reduced, the life of extension connecting wire body.

Drawings

FIG. 1 is a schematic front view of a connecting wire body according to the present invention;

FIG. 2 is a schematic top sectional view of the structure of the insulating cover of the present invention;

FIG. 3 is an exploded view of the dust guard structure of the present invention;

fig. 4 is a schematic structural diagram of the working state of the dustproof structure of the present invention.

In the figure: 1. a connecting wire body; 11. a power line; 12. a connector; 2. a dust-proof structure; 21. a hoop; 22. an insulating cover; 23. a fixing ring; 24. connecting blocks; 25. a closing block; 26. a bump; 27. a rubber cover; 3. fitting the structure; 31. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

an electronic connecting line joint dust keeper, comprising:

the connecting wire comprises a connecting wire body 1, wherein the connecting wire body 1 comprises a power wire 11, and one end of the power wire 11 is fixedly connected with a connector 12;

the dustproof structure 2 comprises a hoop 21, the hoop 21 is fixedly arranged on the surface of the power line 11, the side wall of the hoop 21 is fixedly connected with an insulating cover 22, one end of the insulating cover 22 is fixedly connected with a fixing ring 23, the side wall of the fixing ring 23 is fixedly connected with a connecting block 24, a closing block 25 is movably arranged on the connecting block 24, the middle part of the closing block 25 is fixedly connected with a convex block 26, and the side wall of the closing block 25 is fixedly connected with a rubber cover 27;

laminated structure 3, laminated structure 3 include spring 31, and spring 31 installs in the inboard of hoop 21, and when connecting wire body 1 was idle, insulating boot 22 and rubber boot 27 can cover connector 12, avoid the dust to pile up inside connector 12, keep connector 12 inside clean and tidy, guarantee that connecting wire body 1's use is experienced.

Further, hoop 21 cover is established on power cord 11, and insulating boot 22 is the hollow circular cone structure, and the diameter of solid fixed ring 23 is greater than hoop 21's diameter, is convenient for accomodate the great connector 12 of volume inside insulating boot 22, and the damaged electric leakage of junction of avoiding power cord 11 and connector 12 is avoided to the wall, improves the safety in utilization of connecting wire body 1.

Further, connecting block 24 is total two sets ofly, and two pairs of movable grooves have been seted up to two sets of connecting blocks 24 difference symmetrical mounting in the positive both sides of solid fixed ring 23 to connecting block 24's inboard, and connecting block 24 provides the fulcrum for the upset of two sets of closing piece 25, guarantees that two sets of closing piece 25 can laminate each other, improves the inside leakproofness of dustproof construction 2.

Further, the closing block 25 is the half-ring structure, and the closing block 25 is total two sets of, and two sets of closing block 25 are inhaled each other magnetically, and the both ends of closing block 25 are articulated with two sets of connecting blocks 24 respectively, and two sets of lugs 26 are the setting of staggering mutually, and two sets of closing block 25 are laminated each other, drive rubber boot 27 and expand, and rubber boot 27 and insulating boot 22 can avoid the dust-proof structure 2's internal seal, guarantee connecting wire body 1's result of use.

Further, the rubber cover 27 is a quarter hollow circle structure, the other side wall of the rubber cover 27 is fixedly connected with the side wall of the fixing ring 23, and the connector 12 is located on the inner side of the rubber cover 27, so that the two groups of rubber covers 27 can be spliced into a semicircle, the side wall of the fixing ring 23 is conveniently covered, and the inside of the dustproof structure 2 is relatively sealed.

Further, the both ends of spring 31 respectively with hoop 21 and solid fixed ring 23 fixed connection, spring 31 is coniform, spring 31 and insulating boot 22 fixed connection, make the distance between hoop 21 and the solid fixed ring 23 fixed, be convenient for when the installation, promote the closed piece 25 and closely laminate with the equipment surface, guarantee the intensity of connector 12, and can keep insulating boot 22's shape, improve the rigidity of power cord 11 and connector 12 junction, when reducing connecting wire body 1 and buckling, the range of buckling of power cord 11 and connector 12 junction, the life of extension connecting wire body 1

The working principle is as follows: during the use, two sets of closing blocks 25 laminate each other, can drive two sets of rubber covers 27 and expand to form semi-circular, can set up the lateral wall of solid fixed ring 23, and rubber cover 27 and insulating cover 22 cooperation are used, can keep the inside relative seal of dustproof construction 2, prevent effectively that the dust from getting into inside connector 12, prolong the life of connecting wire body 1.

And when installing connecting wire body 1, separate two sets of closings 25, and be connected connector 12 with the socket, make two sets of closings 25 and equipment surface closely laminate, the shell of equipment can promote solid fixed ring 23 and move to hoop 21 and make the spring 31 between solid fixed ring 23 and the hoop 21 receive the extrusion simultaneously, spring 31 produces the expansion force, promote closings 25 and equipment closely laminate, keep 2 internal seal of dustproof construction, and improve the rigidity of insulating boot 22 department, make the junction of power cord 11 and connector 12 buckle the range and reduce, further prolong the life of connecting wire body 1, and insulating boot 22 can cover the damaged department of power cord 11 and connector 12 junction, improve the safety in utilization of connecting wire body 1.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 (6)

1. The utility model provides an electron connecting wire connects dust keeper which characterized in that includes:

the connecting wire comprises a connecting wire body (1), wherein the connecting wire body (1) comprises a power wire (11), and one end of the power wire (11) is fixedly connected with a connector (12);

the dustproof structure (2) comprises a hoop (21), the hoop (21) is fixedly installed on the surface of a power line (11), an insulating cover (22) is fixedly connected to the side wall of the hoop (21), a fixing ring (23) is fixedly connected to one end of the insulating cover (22), a connecting block (24) is fixedly connected to the side wall of the fixing ring (23), a closing block (25) is movably installed on the connecting block (24), a convex block (26) is fixedly connected to the middle of the closing block (25), and a rubber cover (27) is fixedly connected to the side wall of the closing block (25);

a conformable structure (3), the conformable structure (3) comprising a spring (31), the spring (31) being mounted inside the hoop (21).

2. The electrical connector lug dust guard of claim 1, further comprising: the hoop (21) is sleeved on the power line (11), the insulating cover (22) is of a hollow conical structure, and the diameter of the fixing ring (23) is larger than that of the hoop (21).

3. The electrical connector lug dust guard of claim 1, further comprising: the connecting blocks (24) are two groups in total, the connecting blocks (24) are symmetrically arranged on two sides of the front surface of the fixing ring (23) respectively, and two pairs of movable grooves are formed in the inner side of each connecting block (24).

4. The electrical connector lug dust guard of claim 1, further comprising: the semi-annular structure of closing piece (25), closing piece (25) are total two sets ofly, and two sets of closing piece (25) are mutually inhaled magnetically, the both ends of closing piece (25) are articulated with two sets of connecting blocks (24) respectively, and two sets of lug (26) are the setting of staggering mutually.

5. The electrical connector lug dust guard of claim 1, further comprising: rubber cover (27) are the hollow circle of quarter structure, another lateral wall of rubber cover (27) and the lateral wall fixed connection of solid fixed ring (23), connector (12) are located the inboard of rubber cover (27).

6. The electrical connector lug dust guard of claim 1, further comprising: the two ends of the spring (31) are respectively fixedly connected with the hoop (21) and the fixing ring (23), the spring (31) is conical, and the spring (31) is fixedly connected with the insulating cover (22).

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