CN212626258U

CN212626258U - High-power low-loss connector

Info

Publication number: CN212626258U
Application number: CN202021188169.1U
Authority: CN
Inventors: 詹咏军
Original assignee: Shenzhen Hengtongda Communication Equipment Co ltd
Current assignee: Shenzhen Hengtongda Communication Equipment Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-26
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a connector field just discloses high power low-loss connector, including the main part, the main part is the piece of rectangle, and the line hole has been seted up to the antetheca of main part, and the line hole is the through-hole of rectangle, and the dust-proof groove has all been seted up at both ends about the antetheca of main part, and the dust-proof groove has two sets ofly, and two sets of dust-proof grooves are the groove of rectangle, and two sets of dust-proof grooves are located the left and right sides of line hole top. The utility model discloses in, through setting up the dust guard, branch, the finger promotes and promotes the piece when using, it promotes forward in the inside that corresponds the slip hole to promote the piece to drive branch, function downthehole portion's spring atress takes place deformation, branch contacts from the inside roll-off of slip hole and in the dust guard, the dust guard on the antetheca of main part receives the promotion of two sets of branches, deformation takes place for the torsional spring on the dust guard, the dust guard is driven by two sets of branches and upwards opens the line hole, when not using, dust guard and main part are closed, sealed piece joint is in the inside in line hole, avoid the dust to fall into the effect that causes the damage to the electric wire at ordinary times.

Description

High-power low-loss connector

Technical Field

The utility model relates to a connector field especially relates to high power low-loss connector.

Background

The connector is also called a connector. Also known domestically as connectors and sockets, are electrical connectors in general. I.e., a device that connects two active devices, carrying a current or signal. The male and female terminals can transmit information or current after contacting, also called connector.

The existing connectors on the market can be used for electrical connection and signal transmission, and are widely applied to various electronic systems. However, the conventional connector has poor dust-proof function, so that the performance of the electrical connector is easily corroded by the environment, and the connector has the problems of poor stability and short service life. To this end, we propose high power low loss connectors.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide high power low-loss connector.

In order to achieve the purpose, the utility model adopts the following technical scheme that the high-power low-loss connector comprises a main body, wherein the main body is a rectangular block, the front wall surface of the main body is provided with a wire hole, the wire hole is a rectangular through hole, the left end and the right end of the front wall surface of the main body are provided with dust-proof grooves, the dust-proof grooves are divided into two groups, two groups are rectangular grooves, the dust-proof grooves are positioned at the left side and the right side above the wire hole, the left end and the right end of the upper wall surface of the main body are provided with sliding holes, the sliding holes are rectangular holes with the same size and shape, the sliding holes and the dust-proof grooves are vertically corresponding to each other, the sliding holes extend downwards to penetrate through the corresponding dust-proof grooves to communicate with the inner hollow area of the corresponding dust-proof grooves, the inner bottom surfaces of the dust-proof grooves are provided with functional holes, and the functional holes are circular grooves, the inside bottom surface fixed mounting in function hole has the spring, the spring is prior art, does not discuss here, the spring extends the inside that reachs the dust slot towards the one end of keeping away from the inside bottom surface of function hole, the inside in dust slot is provided with branch, branch is the piece of rectangle, just the inside shape size towards size and sliding hole of branch agrees with mutually, the branch joint is in the inside in dust slot, a lateral wall face that branch is close to the function hole is in the same place with spring fixed connection.

Preferably, the portable electronic device comprises a main body, wherein the main body is a rectangular block, a line hole is formed in the front wall surface of the main body, and the line hole is a rectangular through hole.

Preferably, linkage blocks are fixedly mounted on the upper wall surfaces of the two groups of supporting rods, and the two groups of linkage blocks are rectangular blocks with the same size and shape.

Preferably, the front wall surface of the main body is provided with a dust guard, the dust guard is a rectangular block, and the shape and size of the dust guard are the same as those of the front wall surface of the main body.

Preferably, a port is arranged in front of the main body, the port is a rectangular block, and the shape and size of the port are the same as those of the main body.

Advantageous effects

The utility model provides a high power low-loss connector. The method has the following beneficial effects:

(1) this high power low-loss connector, through setting up the dust guard, branch, finger promotes the promotion piece when using, it promotes two sets of branches forward in the inside that corresponds the sliding hole to promote the piece, the deformation takes place for the spring atress of functional hole inside, two sets of branches contact from the inside roll-off of sliding hole and in the dust guard, the dust guard on the antetheca of main part receives the promotion of two sets of branches, deformation takes place for the torsional spring on the dust guard, the dust guard is driven by two sets of branches and upwards opens the line hole, when not using, dust guard and main part are closed, sealed piece joint is in the inside in line hole, avoid at ordinary times the dust to fall into the effect that causes the damage to the electric wire, influence connector life.

(2) This high power low-loss connector blocks the piece through setting up, and the inside in socket joint entrance hole when using, two sets of blocks the piece and the mutual joint of two sets of spacing grooves that the downthehole portion of line corresponds together, is in the same place main part and interface fixation, and the attachment groove on the structure that dust guard and seal block become and the interface is to the laminating, starts the effect that makes things convenient for fixed connector, takes place to drop when avoiding using and causes the loss.

(3) This high power low-loss connector through setting up the fixed block, will promote the piece joint among the fixed block when not using at ordinary times, avoids dust guard and line hole dislocation when placing, and the dust flows into the inside result of use that influences the connector of line hole.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a side sectional view of the main body of the present invention;

FIG. 3 is a partial perspective view of the main body of the present invention;

FIG. 4 is a partial semi-sectional view of the main body of the present invention;

FIG. 5 is a perspective view of the main body of the present invention;

fig. 6 is a perspective view of the dust guard of the present invention.

Illustration of the drawings:

the device comprises a main body 1, a wire hole 2, a dust-proof groove 3, a sliding hole 4, a functional hole 5, a spring 6, a supporting rod 7, a linkage block 8, a clamping hole 9, a pushing block 10, a fixing block 11, a limiting groove 12, a dust-proof plate 13, a torsion spring 14, a sealing block 15, an interface 16, an attachment groove 17, a socket interface 18 and a blocking block 19.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the high-power low-loss connector comprises a main body 1, the main body 1 is a rectangular block, the front wall of the main body 1 is provided with wire holes 2, the wire holes 2 are rectangular through holes, the left end and the right end of the front wall of the main body 1 are provided with dust-proof grooves 3, two groups of dust-proof grooves 3 are provided, the two groups of dust-proof grooves 3 are rectangular grooves, the two groups of dust-proof grooves 3 are positioned at the left side and the right side above the wire holes 2, the left end and the right end of the upper wall of the main body 1 are provided with sliding holes 4, the two groups of sliding holes 4 are rectangular holes with the same size and shape, the two groups of sliding holes 4 correspond to the two groups of dust-proof grooves 3 from top to bottom, the two groups of sliding holes 4 extend downwards to penetrate through the corresponding dust-proof grooves 3 to be communicated with the inner hollow areas of the corresponding dust-proof grooves 3, the inner bottom surfaces of the two groups of dust-proof grooves 3 are provided with functional holes 5, the spring 6 is the prior art, and will not be discussed here, the spring 6 extends to the inside of the dust-proof groove 3 towards the end far away from the bottom surface inside the functional hole 5, a supporting rod 7 is arranged inside the dust-proof groove 3, the supporting rod 7 is a rectangular block, the size of the supporting rod 7 towards the inside is matched with the size of the sliding hole 4, the supporting rod 7 is clamped inside the dust-proof groove 3, and one side wall surface of the supporting rod 7 close to the functional hole 5 is fixedly connected with the spring 6.

The upper wall surfaces of the two groups of supporting rods 7 are fixedly provided with linkage blocks 8, the two groups of linkage blocks 8 are rectangular blocks with the same size and shape, the two groups of linkage blocks 8 extend upwards to penetrate through the corresponding sliding holes 4 to reach the upper part of the main body 1, the side wall surfaces of the two groups of linkage blocks 8 close to each other are provided with clamping holes 9, the two groups of clamping holes 9 are circular holes, the two groups of clamping holes 9 correspond to each other on the left and right, a pushing block 10 is arranged between the two groups of clamping holes 9 and consists of an arc block and two groups of cylindrical blocks, wherein the arc block is positioned between the two groups of cylindrical blocks, the outer cylindrical diameter of the cylindrical block in the pushing block 10 is the same as the inner cylindrical diameter of the clamping holes 9, the ends of the two groups of cylindrical blocks of the pushing block 10, which are far away from each other, are movably clamped with the clamping holes 9 on the corresponding linkage blocks 8, the upper wall surface of the, the arc piece joint on promoting piece 10 is in the inside of fixed block 11, and limiting groove 12 has all been seted up to the equal symmetry of both sides wall face about the inside of line hole 2, and two sets of limiting groove 12 are the groove that the section is triangle-shaped.

The preceding wall of main part 1 is provided with dust guard 13, dust guard 13 is the piece of rectangle, the shape size of dust guard 13 is the same with the preceding wall shape size of main part 1, the rear wall upper end fixed mounting of dust guard 13 has torsional spring 14, torsional spring 14 is prior art, do not discuss here, the preceding wall of main part 1 passes through torsional spring 14 swing joint with dust guard 13 and is in the same place, the back fixed mounting of dust guard 13 has sealed piece 15, sealed piece 15 is the piece of rectangle, the shape size of sealed piece 15 is the same with the shape size of line hole 2, sealed piece 15 agrees with mutually with line hole 2.

The front of the main body 1 is provided with an interface 16, the interface 16 is a rectangular block, the shape and size of the interface 16 is the same as that of the main body 1, a rectangular through hole is arranged in the interface 16, the shape and size of the through hole is the same as that of the thread hole 2 and corresponds to the thread hole front and back, an attachment groove 17 is arranged on the upper wall surface of the interface 16, the attachment groove 17 is composed of an upper groove and a lower groove, the lower groove is positioned on the bottom surface in the upper groove, the shape and size of the upper groove on the attachment groove 17 is the same as that of the dust-proof plate 13, the shape and size of the lower groove on the attachment groove 17 is the same as that of the sealing block 15, the shape and size of the attachment groove 17 are matched with the structure composed of the dust-proof plate 13 and the sealing block 15, a socket 18 is fixedly arranged on the rear wall surface of the interface 16, the socket 18 is a rectangular elastic block, the shape and size of the socket 18 is the same, the sleeve opening 18 and the line hole 2 correspond to each other in the front and back direction, the blocking blocks 19 are fixedly installed on the left side wall surface and the right side wall surface of the sleeve opening 18, the two groups of the blocking blocks 19 are blocks with triangular sections, and the two groups of the blocking blocks 19 are matched with the two groups of the limiting grooves 12 in shape and size.

The utility model discloses a theory of operation:

when using, electric wire fixed mounting is in the inside in line hole 2, and when not using, dust guard 13 and main part 1 are closed, and sealed piece 15 joints are in the inside in line hole 2, avoid the dust to fall into and cause the damage to the electric wire. When the electric wire is required to be sleeved, the pushing block 10 is pulled out from the fixed block 11, the arc-shaped block cambered surface on the pushing block 10 faces the front wall surface of the main body 1 at 180 degrees of the interface of the rotary sleeve, the pushing block 10 is pushed by fingers, the pushing block 10 drives the two groups of supporting rods 7 to push forwards in the corresponding sliding holes 4, the springs 6 in the functional holes 5 are stressed to deform, the two groups of supporting rods 7 slide out of the sliding holes 4 and are in contact with the dustproof plate 13, the dustproof plate 13 on the front wall surface of the main body 1 is pushed by the two groups of supporting rods 7, the torsion springs 14 on the dustproof plate 13 deform, the dustproof plate 13 is driven by the two groups of supporting rods 7 to open the wire hole 2 upwards, at the moment, the main body 1 is sleeved with the interface 16, the two groups of springs 6 of the pushing block 10 lose thrust to restore the deformation and drive the two groups of supporting rods 7 to return to the inside of the sliding holes 4 again, the sleeved port 18 is clamped into, the main body 1 and the interface 16 are fixed together, and the structure formed by the dust-proof plate 13 and the sealing block 15 is attached to the attachment groove 17 on the interface 16.

The above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. High power low-loss connector, including main part (1), its characterized in that: the dustproof device is characterized in that a wire hole (2) is formed in the front wall of the main body (1), dustproof grooves (3) are formed in the left end and the right end of the front wall of the main body (1), sliding holes (4) are formed in the left end and the right end of the upper wall of the main body (1), functional holes (5) are formed in the inner bottom surfaces of the two groups of dustproof grooves (3), springs (6) are fixedly installed on the inner bottom surfaces of the functional holes (5), and supporting rods (7) are arranged in the dustproof grooves (3);

the upper wall surfaces of the two groups of supporting rods (7) are fixedly provided with linkage blocks (8), one side wall surface, close to each other, of each of the two groups of linkage blocks (8) is provided with a clamping hole (9), a pushing block (10) is arranged between the two groups of clamping holes (9), the upper wall surface of the main body (1) is fixedly provided with a fixed block (11), and the left side wall surface and the right side wall surface inside the wire hole (2) are symmetrically provided with limiting grooves (12);

a dust guard (13) is arranged on the front wall surface of the main body (1), a torsion spring (14) is fixedly mounted at the upper end of the rear wall surface of the dust guard (13), and a sealing block (15) is fixedly mounted behind the dust guard (13);

the front of main part (1) is provided with interface (16), adhering to groove (17) have been seted up to the upper wall of interface (16), the back wall fixed mounting of interface (16) has socket (18), the equal fixed mounting of both sides wall face has stopper piece (19) about socket (18).

2. The high power low loss connector of claim 1, wherein: the dustproof grooves (3) are divided into two groups, the dustproof grooves (3) are rectangular grooves, and the dustproof grooves (3) are located on the left side and the right side above the line holes (2).

3. The high power low loss connector of claim 1, wherein: two sets of sliding hole (4) are the same rectangular hole of big small-size shape, and two sets of sliding hole (4) and two sets of dust protection groove (3) correspond each other from top to bottom, and are two sets of sliding hole (4) all downwardly extending runs through the inside hollow region that corresponds dust protection groove (3) intercommunication corresponds dust protection groove (3).

4. The high power low loss connector of claim 1, wherein: branch (7) are the piece of rectangle, just the inside shape size of the orientation of branch (7) and sliding hole (4) agrees with mutually, branch (7) joint is in the inside of dust groove (3), a lateral wall face that branch (7) are close to function hole (5) is in the same place with spring (6) fixed connection.

5. The high power low loss connector of claim 1, wherein: the two groups of linkage blocks (8) are rectangular blocks with the same size and shape, and the two groups of linkage blocks (8) extend upwards to penetrate through the corresponding sliding holes (4) to reach the upper part of the main body (1).

6. The high power low loss connector of claim 1, wherein: promote piece (10) and become by arc piece and two sets of cylinder block groups, wherein the arc piece is located between two sets of cylinder blocks, promote the interior cylinder diameter size of cylinder block outer cylinder diameter and joint hole (9) in piece (10) the same, promote the one end that two sets of cylinder blocks of piece (10) kept away from each other all with joint hole (9) activity joint on corresponding linkage block (8).

7. The high power low loss connector of claim 1, wherein: the two groups of the blocking blocks (19) are blocks with triangular sections, and the two groups of the blocking blocks (19) are matched with the two groups of the limiting grooves (12) in shape and size.