CN218071651U

CN218071651U - Switch for communication engineering

Info

Publication number: CN218071651U
Application number: CN202222101178.8U
Authority: CN
Inventors: 孙柱; 孙丽微; 李嘉杰
Original assignee: Hongsheng Construction Co ltd
Current assignee: Hongsheng Construction Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-16
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to a communication equipment technical field, and a switch for communication engineering is disclosed, including switch body and cable socket, the cable socket sets up on the preceding wall of switch body, the side of cable socket sets up clamping component, clamp piece and lower clamp piece reverse movement on promoting, it slides and compresses the corresponding elastic spring to go up the clamp piece and drive the sliding block that corresponds in the sliding tray, the lead wire hole of going up clamp piece and lower clamp piece is opened, pass the lead wire hole and peg graft with the cable socket with the cable, then loosen and go up clamp piece and lower clamp piece, it is close to each other closed to go up clamp piece and lower clamp piece under the elastic spring elasticity impetus that corresponds, press from both sides the cortex of cable tightly through last clamp piece and lower clamp piece, realize the fixed to the cable, reduce the atress of cable end and cable socket junction, avoid taking off with cable socket pine when the atress, guarantee the stability that the cable is connected, go upward on this basis, improve the convenience of fixed cable.

Description

Switch for communication engineering

Technical Field

The utility model relates to a communication equipment technical field especially relates to a switch for communication engineering.

Background

The retrieval prior art discloses a switch for communication engineering (CN 201811628495.7), including the switch body, a plurality of draw-in grooves have been seted up being close to communication cable socket lateral wall top edge to the switch body, the horizontally recess has been seted up on the top of switch body, a plurality of draw-in grooves of recess intercommunication, fixed joint has the gag lever post in the recess, a plurality of stoppers of fixedly connected with on the lateral wall of gag lever post, wherein the equal joint of every stopper is in corresponding draw-in groove, the equal fixedly connected with toughness plastic tape in both ends of gag lever post, the switch body is fixedly connected with horizontally stand on keeping away from a symmetrical lateral wall of communication cable socket, the one end fixedly connected with joint ball of stand. The invention can realize the clamping of the communication cables, and can efficiently and quickly clamp a plurality of communication cables so as to ensure the installation and maintenance of the communication cables, reduce the condition of poor contact between the cables and the switch body in the pulling process and ensure the normal use of the switch body;

the cable is connected through the mode of pegging graft with the switch, when receiving external force and dragging, and the cable end bears great external force with the switch junction and makes the stability of being connected of whole cable and switch receive the influence, and serious meeting blocks cable and switch communication.

To this end, we propose a switch for communications engineering.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a communication engineering switch.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a switch for communication engineering, including switch body and cable socket, the cable socket sets up on the preceding wall of switch body, and the lateral wall face of switch body is equipped with and is used for carminative heat dissipation hole, the side of cable socket sets up clamping components, clamping components includes that the clamp hits the piece, presss from both sides down and hits piece, curb plate, sliding block, spring and sliding tray, curb plate and switch body fixed connection, the sliding tray is seted up to the wall of curb plate, go up the clamp and hit the piece and all through the same sliding block and sliding tray swing joint down with pressing from both sides the piece, the equal fixed connection the same spring of wall of every sliding tray, go up the clamp and hit the wall of piece and lower clamp and hit the piece and set up the through wires hole that is used for the lead wire jointly, go up the clamp and hit piece and the pencil down and can be close to press from both sides tight each other.

Furthermore, the upper clamping block and the lower clamping block are both plates with concave horizontal sections, the upper clamping block and the lower clamping block jointly form an empty box with an opening, the cable sockets are right opposite to the opening of the empty box, and the front wall surfaces of the upper clamping block and the lower clamping block are provided with threading holes.

Furthermore, the curb plate is the rectangular plate and the curb plate is located the left side of last clamping piece, and the sliding tray is seted up in the right side wall of curb plate, and the sliding block is with the lateral wall fixed connection of last clamping piece and sliding block and sliding tray sliding connection, and the sliding block top surface fixed connection spring of going up clamping piece lateral wall, the sliding block bottom surface fixed spring of lower clamping piece lateral wall.

Furthermore, the sliding groove is a semicircular groove, the sliding groove is divided into an upper part and a lower part at intervals, the sliding block is a semicircular plate, the diameter of the sliding block is equal to that of the sliding groove, and the section of the sliding block is fixedly connected with the side wall of the upper clamping block.

Furthermore, the clamping component further comprises a base plate, a fine adjustment screw and a toggle plate, the base plate is fixedly connected with the upper clamping block, the fine adjustment screw is in threaded connection with the upper clamping block, and the side walls of the upper clamping block and the lower clamping block are fixedly connected with the same toggle plate.

Furthermore, the backing plate is the semicircle board, all sets up the backing plate in the lead wire hole of going up the clamping piece and lower clamping piece, and the fine setting screw rod runs through the top surface of last clamping piece and the fine setting screw rod extends to the lead wire hole of supreme clamping piece wall, and the stirring board is the arc, goes up the clamping piece and sets up with the stirring board inner concave surface of lower clamping piece wall relatively.

Advantageous effects

The utility model provides a switch for communication engineering. The method has the following beneficial effects:

(1) The switch for the communication engineering is characterized in that when a cable is plugged into a cable socket, the upper clamping block and the lower clamping block are pushed to reversely move, the upper clamping block drives the corresponding sliding block to slide in the sliding groove and compress the corresponding elastic spring, the lower clamping block is far away from the upper clamping block in the same way, the lead holes of the upper clamping block and the lower clamping block are opened, the cable penetrates through the lead holes and is plugged into the cable socket, then the upper clamping block and the lower clamping block are loosened, the upper clamping block and the lower clamping block are close to each other and closed under the pushing action of the corresponding elastic spring, the outer skin layer of the cable is clamped through the upper clamping block and the lower clamping block, the fixing of the cable is realized, the stress at the joint of the cable end and the cable socket is reduced, the cable is prevented from being loosened from the cable socket under the stress, the connection stability of the cable is ensured, the switch for the communication engineering runs on the basis, and the convenience for fixing the cable is improved.

(2) This switch for communication engineering, when the clamping block with lower clamping block reverse movement in the promotion, thumb and forefinger through with one hand promote two and dial plate reverse movement respectively, it keeps away from with lower clamping block to drive the last clamping block that corresponds through two and dial the plate, it opens the pin hole to realize clamping block and lower clamping block separation in the one-hand operation, increase the protection effect to the cable crust through the backing plate, at last clamping block and lower clamping block closed back, rotate the fine setting screw rod, the backing plate deformation evagination in the clamping block pin hole is promoted to the terminal surface through the fine setting screw rod, make it is more excellent to the fixed effect of cable, reduce the gliding probability of cable in the pin hole.

Drawings

The structures, the proportions, the sizes, and the like shown in the specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so they have no technical essential significance.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a schematic view of the installation of the switch body of the clamping mechanism of the utility model.

Illustration of the drawings:

10. a switch body; 11. a cable socket; 20. an upper clamping block; 21. a lower clamping block; 22. a side plate; 23. a slider; 24. a spring; 25. a sliding groove; 30. a base plate; 31. fine adjustment of the screw rod; 32. a poking plate.

Detailed Description

An exchanger for communication engineering, as shown in fig. 1-3, comprises an exchanger body 10 and a cable socket 11, the cable socket 11 is arranged on the front wall surface of the exchanger body 10, the side wall surface of the exchanger body 10 is provided with a heat dissipation hole for exhausting air, a clamping component is arranged beside the cable socket 11, the clamping component comprises an upper clamping block 20, a lower clamping block 21, a side plate 22, a sliding block 23, an elastic spring 24 and a sliding groove 25, the side plate 22 is fixedly connected with the exchanger body 10, the wall surface of the side plate 22 is provided with the sliding groove 25, the upper clamping block 20 and the lower clamping block 21 are movably connected with the sliding groove 25 through the same sliding block 23, the wall surface of each sliding groove 25 is fixedly connected with the same elastic spring 24, the wall surfaces of the upper clamping block 20 and the lower clamping block 21 are provided with a threading hole for leading wire, the upper clamping block 20 and the lower clamping block 21 can be close to a wire harness for clamping, the upper clamping block 20 and the lower clamping block 21 are both plates with the horizontal cross section in a concave shape, the upper clamping block 20 and the lower clamping block 21 jointly form an empty box with an opening, the cable insertion opening 11 is just opposite to the opening of the empty box, the front wall surfaces of the upper clamping block 20 and the lower clamping block 21 are provided with thread holes, the side plate 22 is a rectangular plate and the side plate 22 is positioned at the left side of the upper clamping block 20, the sliding groove 25 is arranged at the right side wall surface of the side plate 22, the sliding block 23 is fixedly connected with the side wall surface of the upper clamping block 20 and the sliding block 23 is slidably connected with the sliding groove 25, the top surface of the sliding block 23 at the side wall of the upper clamping block 20 is fixedly connected with the elastic spring 24, the bottom surface of the sliding block 23 at the side wall of the lower clamping block 21 is fixedly connected with the elastic spring 24, the sliding groove 25 is a semicircular groove, the sliding groove 25 is divided into an upper part and a lower part from the middle part, the sliding block 23 is a shaped plate and the diameter of the sliding block 23 is equal to the diameter of the sliding groove 25, the semicircular section of the sliding block 23 is fixedly connected with the side wall of the upper clamping block 20, when a cable is plugged into the cable socket 11, the upper clamping block 20 and the lower clamping block 21 are pushed to move reversely, the upper clamping block 20 drives the corresponding sliding block 23 to slide in the sliding groove 25 and compress the corresponding elastic spring 24, the lower clamping block 21 is far away from the upper clamping block 20 in the same way, the lead holes of the upper clamping block 20 and the lower clamping block 21 are opened, the cable penetrates through the lead holes and is plugged into the cable socket 11, then the upper clamping block 20 and the lower clamping block 21 are loosened, the upper clamping block 20 and the lower clamping block 21 approach to each other and close under the elastic pushing action of the corresponding elastic spring 24, the outer skin layer of the cable is clamped through the upper clamping block 20 and the lower clamping block 21, the cable is fixed, the stress at the joint of the cable end and the cable socket 11 is reduced, the cable is prevented from being loosened from the cable socket 11 under the stress, the stability of cable connection is ensured, the cable goes upward on the basis, and the convenience of cable fixing is improved.

A switch for communication engineering is disclosed, as shown in FIG. 2, the clamping assembly further includes a backing plate 30, a fine tuning screw 31 and a toggle plate 32, the backing plate 30 is fixedly connected with an upper clamping block 20, the fine tuning screw 31 is in threaded connection with the upper clamping block 20, the side walls of the upper clamping block 20 and the lower clamping block 21 are fixedly connected with the same toggle plate 32, the backing plate 30 is a semicircular plate, the backing plate 30 is arranged in the lead holes of the upper clamping block 20 and the lower clamping block 21, the fine tuning screw 31 penetrates through the top surface of the upper clamping block 20 and extends into the lead hole of the wall surface of the upper clamping block 20, the toggle plate 32 is an arc-shaped plate, the inner concave surfaces of the toggle plates 32 on the wall surfaces of the upper clamping block 20 and the lower clamping block 21 are arranged oppositely, when the upper clamping block 20 and the lower clamping block 21 are pushed to move reversely, the two thumb and forefinger of one hand respectively push the two toggle plates 32 to move, the corresponding upper clamping block 20 and lower clamping block 21 are driven by the two toggle plates 32 to move reversely, the backing plate 20 and the outer clamping block 21 are separated by the outer clamping block, the outer cable is more effectively protected by the fine tuning screw 31 and the outer cable, and the outer cable is pushed by the outer cable.

The utility model discloses a theory of operation: the thumb and the forefinger of one hand are used for respectively pushing the two poking plates 32 to move reversely, the two poking plates 32 are used for driving the corresponding upper clamping block 20 and the corresponding lower clamping block 21 to move away, the upper clamping block 20 is used for driving the corresponding sliding block 23 to slide in the sliding groove 25 and compress the corresponding elastic spring 24, the lower clamping block 21 is used for moving away from the upper clamping block 20 in the same mode, the lead holes of the upper clamping block 20 and the lower clamping block 21 are opened, the cable penetrates through the lead holes and is inserted into the cable socket 11, then the upper clamping block 20 and the lower clamping block 21 are loosened, the upper clamping block 20 and the lower clamping block 21 are close to each other under the elastic pushing action of the corresponding elastic spring 24, the backing plate 30 is tightly attached to the cable sheath, the fine adjustment screw 31 is rotated, and the backing plate 30 in the lead hole of the upper clamping block 20 is pushed by the end face of the fine adjustment screw 31 to deform and protrude outwards to fix the cable.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a switch for communication engineering, includes switch body (10) and cable socket (11), cable socket (11) set up on the preceding wall of switch body (10), and the lateral wall face of switch body (10) is equipped with and is used for carminative radiating hole, its characterized in that: the side of cable socket (11) sets up clamping component, clamping component includes clamping piece (20), clamping piece (21) down, curb plate (22), sliding block (23), elasticity spring (24) and sliding tray (25), curb plate (22) and switch body (10) fixed connection, sliding tray (25) are seted up to the wall of curb plate (22), go up clamping piece (20) and clamping piece (21) down and all through same sliding block (23) and sliding tray (25) swing joint, the equal fixed connection of wall of every sliding tray (25) is the same elasticity spring (24), and the wall of going up clamping piece (20) and clamping piece (21) down sets up the through wires hole that is used for the lead wire jointly, goes up clamping piece (20) and clamping piece (21) down can be close to each other and press from both sides tight pencil.

2. A switch for communications engineering according to claim 1, characterized in that: the cable socket is characterized in that the upper clamping block (20) and the lower clamping block (21) are both plates with concave horizontal sections, the upper clamping block (20) and the lower clamping block (21) jointly form an empty box with an opening, the cable socket (11) is right opposite to the opening of the empty box, and the front wall surfaces of the upper clamping block (20) and the lower clamping block (21) are provided with threading holes.

3. The switch for communication engineering according to claim 2, characterized in that: the side plate (22) is a rectangular plate, the side plate (22) is located on the left side of the upper clamping block (20), the sliding groove (25) is formed in the right side wall surface of the side plate (22), the sliding block (23) is fixedly connected with the side wall surface of the upper clamping block (20), the sliding block (23) is slidably connected with the sliding groove (25), the top surface of the sliding block (23) on the side wall of the upper clamping block (20) is fixedly connected with the spring (24), and the spring (24) is fixed on the bottom surface of the sliding block (23) on the side wall of the lower clamping block (21).

4. A switch for communications engineering according to claim 3, characterized in that: the sliding groove (25) is a semicircular groove, the sliding groove (25) is divided into an upper part and a lower part at intervals, the sliding block (23) is a semicircular plate, the diameter of the sliding block (23) is equal to that of the sliding groove (25), and the section of the sliding block (23) is fixedly connected with the side wall of the upper clamping block (20).

5. The switch for communication engineering according to claim 4, characterized in that: the clamping assembly further comprises a base plate (30), a fine adjustment screw rod (31) and a toggle plate (32), the base plate (30) is fixedly connected with the upper clamping block (20), the fine adjustment screw rod (31) is in threaded connection with the upper clamping block (20), and the side walls of the upper clamping block (20) and the lower clamping block (21) are fixedly connected with the same toggle plate (32).

6. The switch for communication engineering according to claim 5, characterized in that: backing plate (30) are the semicircle board, go up clamping block (20) and all set up backing plate (30) in the lead wire hole of lower clamping block (21), and fine setting screw rod (31) run through the top surface of last clamping block (20) and fine setting screw rod (31) extend to the lead wire hole of clamping block (20) wall, and stirring board (32) are the arc, and upward clamping block (20) and stirring board (32) the interior concave surface of lower clamping block (21) wall set up relatively.