CN215577869U

CN215577869U - Low-noise cable

Info

Publication number: CN215577869U
Application number: CN202120414515.1U
Authority: CN
Inventors: 王力中; 刘昭林; 丁士友; 徐邦峰; 刘新光
Original assignee: Shenzhen Chengwei New Material Co Ltd
Current assignee: Shenzhen Chengwei New Material Co Ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2022-01-18
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a low-noise cable conductor which comprises a cable support body, wherein a cable groove is formed in the top of the cable support body, square inserting grooves are formed in the left side and the right side of the top of the cable support body, the two square inserting grooves are located on the left side and the right side of the cable groove, fixing grooves are formed in the front sides and the rear sides of the inner walls of the two square inserting grooves, positioning blocks are inserted into the two square inserting grooves in an inserting mode, and cavities are formed in the left side and the right side of the inner parts of the positioning blocks. This low noise cable conductor, through setting up cable support body, cable groove, square inserting groove, fixed slot, locating piece, cavity, fixed establishment, square piece, impulse lever, fixed block, traction lever, propulsion handle, intercommunicating pore, latch mechanism, circular dog, extrusion spring, fixture block, draw-in groove, circular mating holes and the cooperation of low noise cable conductor and use, solved the poor problem of current fixed effect, this low noise cable conductor possesses fixed effectual advantage.

Description

Low-noise cable

Technical Field

The utility model belongs to the technical field of cables, and particularly relates to a low-noise cable.

Background

The cable is a novel Brilliance & reg provided by BeldenCDT company leading in the wiring industry, adopts unshielded twisted pair wires (UTPs), supports high-definition video transmission and accurate data transmission, and KVM (keyboard, display and mouse) technology, is the best solution for professional video and data applications, provides excellent low-offset performance for component video applications, and conforms to and is suitable for TIA/EIA standards.

Present low noise cable conductor, in order to satisfy the market demand, generally all until how better noise reduction and how more person of facilitating the use these aspects optimize, often neglected the location that whether can be fine, present low noise cable conductor has, the effect of noise reduction is better and more person of facilitating the use these useful parts, but have certain restriction, when normal use, often the cable conductor is at the in-process of erectting, fixed effect is very poor, the problem that prior art exists is: the fixing effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a low-noise cable which has the advantage of good fixing effect and solves the problem of poor fixing effect in the prior art.

The utility model is realized in such a way, the low-noise cable comprises a cable support body, wherein a cable groove is formed in the top of the cable support body, square inserting grooves are formed in the left side and the right side of the top of the cable support body, the two square inserting grooves are positioned on the left side and the right side of the cable groove, fixing grooves are formed in the front sides and the rear sides of the inner walls of the two square inserting grooves, positioning blocks are inserted into the two square inserting grooves, cavities are formed in the left side and the right side of the inner part of each positioning block, fixing mechanisms are fixedly installed in the two cavities, communicating holes are formed in the positioning blocks, the two cavities are communicated with each other through the communicating holes, clamping mechanisms are fixedly installed in the communicating holes, and the low-noise cable is matched and used in the cable groove.

Preferably, the right fixing mechanism comprises a square block, the outer surface of the square block is slidably connected with the inner wall of the cavity, the front side and the rear side of the bottom of the square block are movably connected with pushing rods, one ends of the two pushing rods, far away from the square block, are movably connected with fixing blocks, one ends of the two fixing blocks, far away from the pushing rods, penetrate through the cavity and extend to the front side and the rear side of the positioning block, the opposite ends of the two fixing blocks are inserted into the fixing grooves, a traction rod is fixedly mounted at the top of the square block, the top of the traction rod penetrates through the cavity and extends to the top of the positioning block, and a pushing handle is fixedly mounted at the top of the traction rod.

Preferably, the clamping mechanism comprises two circular stop blocks, the outer surfaces of the two circular stop blocks are in sliding connection with the inner wall of the communication hole, an extrusion spring is fixedly installed between the two circular stop blocks, the ends, away from each other, of the two circular stop blocks are fixedly provided with clamping blocks, and the ends, away from each other, of the two clamping blocks are matched with the outer surface of the traction rod for use.

Preferably, the outer surface of the traction rod is provided with a clamping groove, and the inside of the clamping groove is matched with the outer surface of the clamping block.

Preferably, the front side and the rear side of the positioning block are both provided with circular matching holes, opposite ends of the two circular matching holes are communicated with the inside of the cavity, and inner walls of the two circular matching holes are in sliding connection with the outer surface of the fixing block.

Preferably, the positioning blocks are arranged on the top of the cable support body in a uniformly distributed manner.

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

1. the low-noise cable comprises a cable support body, a cable groove, a square insertion groove, a fixing groove, a positioning block, a cavity, a fixing mechanism, a square block, a pushing rod, a fixing block, a traction rod, a pushing handle, a communication hole, a clamping mechanism, a round stop block, an extrusion spring, a clamping block, a clamping groove, a round matching hole and a low-noise cable.

2. According to the utility model, the power source of the whole fixing mechanism is realized by pushing the pushing handle manually, and as the force can be transmitted, the pushing handle is pushed and the square block is pushed to move through the traction rod, so that the fixing block can be pushed to move through the two pushing rods, the fixing block and the fixing groove are matched for use, and the primary installation of the positioning block is realized.

3. According to the clamping mechanism, the power source of the whole clamping mechanism is realized through the stress of the clamping block, because the force can be transmitted, the circular clamping block gives a deformation force to the extrusion spring while the clamping block is stressed, the clamping block can be extruded into the communication hole, and meanwhile because the force is mutually acted, the extrusion spring also gives the same reaction force to the clamping block, the clamping block and the traction rod can be matched for use, so that further installation is realized.

4. According to the utility model, the clamping groove is arranged, and the inner part of the clamping groove is matched with the outer surface of the clamping block, so that the clamping block and the clamping block can be better matched.

5. According to the utility model, the round matching holes are arranged, and the inner wall of the round matching holes is in sliding connection with the outer surface of the fixed block, so that a good supporting force can be applied to the fixed block.

6. According to the utility model, the number of the positioning blocks is multiple, so that the separated fixation can be realized, and the fixation effect is better.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a perspective view of an embodiment of the present invention with the locating block removed;

FIG. 3 is a perspective view of a positioning block provided by an embodiment of the present invention;

FIG. 4 is a detailed view of a securing mechanism provided by an embodiment of the present invention;

FIG. 5 is a detailed view of a clamping mechanism provided in accordance with an embodiment of the present invention;

fig. 6 is a schematic diagram of a card slot provided in an embodiment of the present invention.

In the figure: 1. a cable holder body; 2. a cable groove; 3. a square insertion groove; 4. fixing grooves; 5. positioning blocks; 6. a cavity; 7. a fixing mechanism; 701. a square block; 702. a push rod; 703. a fixed block; 704. a draw bar; 705. a push handle; 8. a communicating hole; 9. a clamping mechanism; 901. a circular stopper; 902. a compression spring; 903. a clamping block; 10. a card slot; 11. a circular mating hole; 12. low noise cable.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 6, the low-noise cable line provided by the embodiment of the utility model comprises a cable holder body 1, a cable groove 2 is formed in the top of the cable holder body 1, square insertion grooves 3 are formed in the left side and the right side of the top of the cable holder body 1, the two square insertion grooves 3 are located in the left side and the right side of the cable groove 2, fixing grooves 4 are formed in the front side and the rear side of the inner wall of each of the two square insertion grooves 3, a positioning block 5 is inserted into the two square insertion grooves 3, cavities 6 are formed in the left side and the right side of the inner part of the positioning block 5, fixing mechanisms 7 are fixedly installed in the two cavities 6, communication holes 8 are formed in the positioning block 5, the two cavities 6 are mutually communicated through the communication holes 8, a clamping mechanism 9 is fixedly installed in the communication holes 8, and a low-noise cable line 12 is used in the inner part of the cable groove 2 in a matching manner.

Referring to fig. 4, the right fixing mechanism 7 includes a square block 701, the outer surface of the square block 701 is slidably connected with the inner wall of the cavity 6, the front side and the rear side of the bottom of the square block 701 are both movably connected with a push rod 702, one ends of the two push rods 702, which are far away from the square block 701, are both movably connected with a fixing block 703, one ends of the two fixing blocks 703, which are far away from the push rod 702, are both penetrated through the cavity 6 and extend to the front side and the rear side of the positioning block 5, one ends of the two fixing blocks 703, which are far away from each other, are both inserted into the inside of the fixing groove 4, a draw bar 704 is fixedly mounted at the top of the square block 701, the top of the draw bar 704 is penetrated through the cavity 6 and extends to the top of the positioning block 5, and a push handle 705 is fixedly mounted at the top of the draw bar 704.

Adopt above-mentioned scheme: the power source of the whole fixing mechanism 7 is realized by pushing the pushing handle 705 through manpower, and since the force can be transmitted, the square block 701 is pushed to move through the traction rod 704 while the pushing handle 705 is pushed, so that the fixing block 703 can be pushed to move through the two pushing rods 702, the fixing block 703 is matched with the fixing groove 4 to be used, and the initial installation of the positioning block 5 is realized.

Referring to fig. 5, the clamping mechanism 9 includes two circular stoppers 901, outer surfaces of the two circular stoppers 901 are slidably connected to an inner wall of the communicating hole 8, an extrusion spring 902 is fixedly mounted between the two circular stoppers 901, a clamping block 903 is fixedly mounted at an end of the two circular stoppers 901 facing away from each other, and an end of the two clamping blocks 903 facing away from each other is matched with an outer surface of the drawbar 704.

Adopt above-mentioned scheme: realize whole latch mechanism 9's power supply through fixture block 903 atress, because of power can transmit, give the power of extrusion spring 902 through circular dog 901 when fixture block 903 atress, just so can realize squeezing fixture block 903 into the inside of intercommunicating pore 8, simultaneously because of the effect is mutual, extrusion spring 902 also gives fixture block 903 a same reaction force, just so can realize fixture block 903 and traction lever 704's cooperation and use, thereby realize further installation.

Referring to fig. 6, the outer surface of the drawbar 704 is provided with a locking groove 10, and the inside of the locking groove 10 is matched with the outer surface of the locking block 903.

Adopt above-mentioned scheme: through setting up draw-in groove 10, and inside and the surface cooperation of fixture block 903 use, just so can realize that the cooperation effect of fixture block 903 and fixture block 903 is better.

Referring to fig. 4, circular fitting holes 11 are formed in the front side and the rear side of the positioning block 5, opposite ends of the two circular fitting holes 11 are communicated with the inside of the cavity 6, and inner walls of the two circular fitting holes 11 are slidably connected with the outer surface of the fixing block 703.

Adopt above-mentioned scheme: by providing the circular mating hole 11 and slidably coupling the inner wall to the outer surface of the fixed block 703, a good supporting force can be imparted to the fixed block 703.

Referring to fig. 1, the number of the positioning blocks 5 is multiple, and the positioning blocks are uniformly distributed and installed on the top of the cable holder body 1.

Adopt above-mentioned scheme: the number of the positioning blocks 5 is multiple, so that the positioning blocks can be fixed separately, and the fixing effect is better.

The working principle of the utility model is as follows:

when the clamping mechanism is used, firstly, the power source of the whole fixing mechanism 7 is realized by pushing the pushing handle 705 through manpower, because force can be transmitted, the square block 701 is pushed to move through the traction rod 704 while the pushing handle 705 is pushed, so that the fixed block 703 can be pushed to move through the two pushing rods 702, the matched use of the fixed block 703 and the fixed groove 4 is realized, meanwhile, a round matching hole 11 is arranged, the inner wall of the round matching hole is in sliding connection with the outer surface of the fixed block 703, so that a good supporting force can be given to the fixed block 703, the primary installation of the positioning block 5 is realized, secondly, the power source of the whole clamping mechanism 9 is realized through the stress of the clamping block 903, because force can be transmitted, when the clamping block 903 is stressed, a deformation force is given to the extrusion spring 902 through the round block 901, so that the clamping block 903 can be extruded into the communication hole 8, simultaneously, the action of the force is mutual, the extrusion spring 902 also gives the same reaction force to the clamping block 903, so that the clamping block 903 and the traction rod 704 can be matched for use, further installation is realized, and finally, the number of the positioning blocks 5 is large, so that separated fixation can be realized, and the fixation effect is better.

In summary, the following steps: this low noise cable conductor, through setting up cable support body 1, cable groove 2, square inserting groove 3, fixed slot 4, locating piece 5, cavity 6, fixed establishment 7, square piece 701, push rod 702, fixed block 703, traction lever 704, propulsion handle 705, intercommunicating pore 8, latch mechanism 9, circular dog 901, extrusion spring 902, fixture block 903, draw-in groove 10, circular mating holes 11 and low noise cable conductor 12's cooperation use, solved the poor problem of current fixed effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a low noise cable conductor, includes cable support body (1), its characterized in that: the cable support is characterized in that a cable groove (2) is formed in the top of the cable support body (1), square insertion grooves (3) are formed in the left side and the right side of the top of the cable support body (1), the two square insertion grooves (3) are located in the left side and the right side of the cable groove (2), fixing grooves (4) are formed in the front side and the rear side of the inner wall of each square insertion groove (3), positioning blocks (5) are inserted into the two square insertion grooves (3), the left side and the right side of the inner part of the positioning block (5) are both provided with cavities (6), the inner parts of the two cavities (6) are both fixedly provided with a fixing mechanism (7), the positioning block (5) is internally provided with a communicating hole (8), the two cavities (6) are communicated with each other through the communicating hole (8), the inside fixed mounting of intercommunicating pore (8) has latch mechanism (9), the inside cooperation of cable recess (2) is used and is had low noise cable conductor (12).

2. A low noise electrical cable as in claim 1, wherein: the right fixing mechanism (7) comprises a square block (701), the outer surface of the square block (701) is connected with the inner wall of the cavity (6) in a sliding way, the front side and the rear side of the bottom of the square block (701) are movably connected with pushing rods (702), one ends of the two pushing rods (702) far away from the square block (701) are movably connected with fixed blocks (703), one ends of the two fixed blocks (703) far away from the pushing rods (702) penetrate through the cavity (6) and extend to the front side and the rear side of the positioning block (5), the ends of the two fixed blocks (703) far away from each other are inserted into the fixed groove (4), the top of the square block (701) is fixedly provided with a traction rod (704), the top of the traction rod (704) penetrates through the cavity (6) and extends to the top of the positioning block (5), a pushing handle (705) is fixedly arranged at the top of the traction rod (704).

3. A low noise electrical cable as in claim 2, wherein: clamping mechanism (9) include two circular dogs (901), the surface of two circular dogs (901) all with the inner wall sliding connection of intercommunicating pore (8), fixed mounting has extrusion spring (902) between two circular dogs (901), the equal fixed mounting of the one end that two circular dogs (901) deviate from mutually has fixture block (903), the one end that two fixture block (903) deviate from mutually all uses with the surface cooperation of traction lever (704).

4. A low noise electrical cable as in claim 3, wherein: the outer surface of the traction rod (704) is provided with a clamping groove (10), and the inside of the clamping groove (10) is matched with the outer surface of the clamping block (903) for use.

5. A low noise electrical cable as in claim 2, wherein: circular mating holes (11) have all been seted up to the front side and the rear side of locating piece (5), and the looks remote site of two circular mating holes (11) all communicates with the inside of cavity (6) each other, and the inner wall of two circular mating holes (11) all with the surface sliding connection of fixed block (703).

6. A low noise electrical cable as in claim 1, wherein: the number of the positioning blocks (5) is multiple, and the positioning blocks are uniformly distributed and arranged on the top of the cable support body (1).