CN211957964U

CN211957964U - Environment-friendly pre-branch cable

Info

Publication number: CN211957964U
Application number: CN202020857698.XU
Authority: CN
Inventors: 侯少斌; 林周辉
Original assignee: Jiangxi Nanyuan Cable Co ltd
Current assignee: Jiangxi Nanyuan Cable Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-11-17
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to a cable equipment technical field especially relates to a branch cable is in advance divided to environment-friendly, has solved among the prior art problem that the branch cable is difficult for changing and leads to use cost to increase. The utility model provides a branch cable is in advance installed to environment-friendly, is equipped with the block storehouse of two looks adaptations including the cable that is equipped with three wire, the outside of cable, and the inside in block storehouse is equipped with three electrically conductive storehouse that is evenly distributed, and one side in every electrically conductive storehouse all is equipped with the connecting wire, three connecting wire respectively with three wire electric connection, three electrically conductive storehouse all runs through the block storehouse and extends to the block storehouse outside. The utility model discloses an in inserting the inserted bar and establishing into the conductive storehouse, the tubular metal resonator inwards ejecting and compress the first spring with the sheet rubber this moment, continues to promote the fixture block and the draw-in groove block of tubular metal resonator until the shell fragment, secondly, can make the shell fragment deviate from the draw-in groove and pop out through first spring through the button of pinching both sides when dismantling, can take out the change, effectual reduction use cost.

Description

Environment-friendly pre-branch cable

Technical Field

The utility model relates to a cable equipment technical field especially relates to a branch cable is in advance planned to environment-friendly.

Background

The pre-branch cable is a cable for prefabricating branch lines according to a user design drawing when a main cable is produced in a factory, is a new technical product in recent years, and has excellent shock resistance, air tightness and waterproofness compared with the prior art.

The existing pre-branched cable generally comprises a main cable, a branch cable is respectively conducted on the main cable in production, the main cable and the branch cable are insulated and sealed through a sealing material, at the moment, the electric signal can be conducted through the branch cable, however, in the mode, when the cable is in actual use, the branch cable is fixedly connected with the main cable and integrally formed, the cable cannot be detached according to the use condition, and secondly, the branch cable is not easy to replace when being broken, so that the use cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a branch cable is in advance divided to environment-friendly has solved among the prior art the difficult problem that leads to the use cost to increase of changing of branch cable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a branch cable is in advance installed to environment-friendly, is equipped with the block storehouse of two looks adaptations including the cable that is equipped with three wire, the outside of cable, and the inside in block storehouse is equipped with three electrically conductive storehouse that is evenly distributed, and one side in every electrically conductive storehouse all is equipped with the connecting wire, three connecting wire respectively with three wire electric connection, three electrically conductive storehouse all runs through the block storehouse and extends to the block storehouse outside, and the inside in every electrically conductive storehouse all can be dismantled and be connected with an inserted bar.

Preferably, the inside sliding connection in electrically conductive storehouse has a sheet rubber, is equipped with first spring between sheet rubber and the block storehouse, and the inside in electrically conductive storehouse is equipped with two draw-in grooves that are the symmetric distribution.

Preferably, the length of the conductive bin is smaller than the maximum elastic deformation length of the first spring, and the rubber sheet is in transition fit with the conductive bin.

Preferably, the inserted link includes the tubular metal resonator, and the inside of tubular metal resonator is inserted and is equipped with the shell fragment of a V-arrangement, and one side of shell fragment is equipped with the second spring, and the both sides of shell fragment are equipped with two fixture blocks that are the symmetric distribution, fixture block and draw-in groove looks adaptation, and one side of tubular metal resonator is equipped with the lead wire, lead wire and shell fragment electric connection.

Preferably, two symmetrically distributed buttons are arranged on two sides of the elastic sheet and penetrate through the metal pipe to extend to the outer side of the metal pipe.

Preferably, the top in block storehouse is equipped with the slot, and the slot is equipped with the rubber circle.

The utility model discloses possess following beneficial effect at least:

when the device is used, the inserting rod is inserted into the conductive bin, the metal pipe pushes the rubber sheet inwards and compresses the first spring, the metal pipe is continuously pushed until the clamping block of the elastic sheet is clamped with the clamping groove, the electric signal of the wire enters the conductive bin through the connecting wire and enters the elastic sheet, and finally the elastic sheet is poured out through the lead wire to complete the pre-branch function, and then the elastic sheet is separated from the clamping groove and is popped out through the first spring by pinching the buttons on the two sides during disassembly, so that the elastic sheet can be taken out and replaced, compared with the prior art, the branch cable is fixedly connected with the main cable and is integrally formed, the branch cable cannot be disassembled according to the use condition, and then the branch cable is not easy to replace when the branch cable is broken, so that the use cost is increased. The signal of telecommunication of wire gets into electrically conductive storehouse through the connecting wire and then gets into the shell fragment and pour the completion through the lead wire at last and divide a function in advance, secondly, can make the shell fragment deviate from the draw-in groove and pop out through first spring through pinching the button of both sides when dismantling, can take out the change, effectual reduction use cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the conductive bin and the inserted rod of FIG. 1;

FIG. 3 is a schematic view of the conductive bin and the inserted rod of FIG. 2;

fig. 4 is an appearance view of fig. 1.

In the figure: 1. a wire; 2. a cable; 3. clamping the bin; 4. a conductive bin; 5. a connecting wire; 6. inserting a rod; 7. a rubber sheet; 8. a first spring; 9. a card slot; 10. a metal tube; 11. a spring plate; 12. a second spring; 13. a clamping block; 14. a lead wire; 15. a button; 16. a trench; 17. a rubber ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, an environment-friendly pre-branch cable comprises a cable 2 provided with three wires 1, two adaptive clamping bins 3 are arranged on the outer side of the cable 2, the specific clamping bins 3 are used for sealing the joints of the cable 2 and leads 14 to prevent liquid from entering into short circuits, three conductive bins 4 which are uniformly distributed are arranged inside the clamping bins 3, specifically, the conductive bins 4 are fixedly connected with the clamping bins 3, a connecting wire 5 is arranged on one side of each conductive bin 4, specifically, the connecting wire 5 is electrically connected with the conductive bins 4, the three connecting wires 5 are respectively electrically connected with the three wires 1, the three conductive bins 4 penetrate through the clamping bins 3 and extend to the outer side of the clamping bins 3, and an inserting rod 6 is detachably connected inside each conductive bin 4.

The scheme has the following working processes:

this device is when using at first inserts into electrically conductive storehouse 4 with inserted bar 6 in, the tubular metal resonator 10 inwards ejecting and compress first spring 8 with sheet rubber 7 this moment, continue to promote tubular metal resonator 10 until the fixture block 13 and the draw-in groove 9 block of shell fragment 11, the signal of telecommunication of wire 1 enters electrically conductive storehouse 4 and then gets into shell fragment 11 through connecting wire 5 and pours out the completion through lead wire 14 at last and divide a branch function in advance, secondly, can make shell fragment 11 deviate from draw-in groove 9 and pop out through first spring 8 through pinching button 15 of both sides when dismantling, can take out the change.

According to the working process, the following steps are known:

when the device is used, the inserting rod 6 is inserted into the conductive bin 4 at first, the rubber sheet 7 is ejected inwards by the metal pipe 10 and compresses the first spring 8, the metal pipe 10 is continuously pushed until the clamping block 13 of the elastic sheet 11 is clamped with the clamping groove 9, at the moment, an electric signal of the lead 1 enters the conductive bin 4 through the connecting wire 5 and then enters the elastic sheet 11, and finally the elastic sheet 11 is poured out through the lead 14 to complete the pre-branch function, secondly, the elastic sheet 11 is separated from the clamping groove 9 and is popped out through the first spring 8 by pinching the buttons 15 at two sides when the device is detached, and then the elastic sheet can be taken out and replaced, compared with the prior art, the branch cable 2 and the main cable 2 are fixedly connected and integrally formed, the detachment cannot be carried out according to the use condition, and secondly, the branch cable 2 is not easy to replace when being broken, so that the use cost is increased, the device inserts the inserting rod 6 into the conductive bin 4, at the metal pipe 10, continue to promote tubular metal resonator 10 until the fixture block 13 and the draw-in groove 9 block of shell fragment 11, the signal of telecommunication of wire 1 enters into the electrically conductive storehouse 4 and then gets into shell fragment 11 and pour out through lead wire 14 at last and accomplish the branch function in advance this moment, secondly, can make shell fragment 11 deviate from draw-in groove 9 and pop out through first spring 8 through pinching button 15 of both sides when dismantling, can take out the change, effectual reduction use cost.

Further, the inside sliding connection of electrically conductive storehouse 4 has a sheet rubber 7, is equipped with first spring 8 between sheet rubber 7 and the block storehouse 3, and the inside of electrically conductive storehouse 4 is equipped with two draw-in grooves 9 that are the symmetric distribution, and is concrete, makes not first spring 8 drive shell fragment 11 sealedly when idle through setting up sheet rubber 7 and first spring 8, plays waterproof effect.

Further, the length of the conductive bin 4 is smaller than the maximum elastic deformation length of the first spring 8, and the rubber sheet 7 is in transition fit with the conductive bin 4, so that the first spring 8 can be prevented from being damaged due to inelastic deformation when the inserted rod 6 is excessively inserted.

Further, inserted bar 6 includes tubular metal resonator 10, tubular metal resonator 10's inside is inserted and is equipped with the shell fragment 11 of a V-arrangement, one side of shell fragment 11 is equipped with second spring 12, the both sides of shell fragment 11 are equipped with two fixture blocks 13 that are the symmetric distribution, fixture block 13 and draw-in groove 9 looks adaptation, one side of tubular metal resonator 10 is equipped with lead wire 14, lead wire 14 and shell fragment 11 electric connection, it is concrete, make when inserting through setting up shell fragment 11, shell fragment 11 all the time with electrically conductive storehouse 4 in close contact with, the arrival effect is better, make inserted bar 6 be difficult for deviating from through setting up fixture block 13 and draw-in groove 9.

Further, the both sides of shell fragment 11 are equipped with two buttons 15 that are the symmetric distribution, and button 15 runs through tubular metal resonator 10 and extends to the tubular metal resonator 10 outside, and is concrete, owing to need extract electrically conductive storehouse 4 with shell fragment 11 when dismantling, makes fixture block 13 and draw-in groove 9 break away from more conveniently through setting up button 15.

Further, the top in block storehouse 3 is equipped with slot 16, is equipped with rubber ring 17 in the slot 16, and is concrete, makes water-proof effects better through setting up rubber ring 17.

In conclusion, the device inserts the inserted link 6 into the conductive bin 4, at this time, the metal tube 10 ejects the rubber sheet 7 inwards and compresses the first spring 8, the metal tube 10 is continuously pushed until the clamping block 13 of the elastic sheet 11 is clamped with the clamping groove 9, at this time, the electric signal of the lead 1 enters the conductive bin 4 through the connecting wire 5 and then enters the elastic sheet 11, and finally the elastic sheet 11 is poured out through the lead 14 to complete the pre-branching function, secondly, the elastic sheet 11 can be separated from the clamping groove 9 and ejected through the first spring 8 by pinching the buttons 15 at both sides during disassembly, so that the elastic sheet can be taken out and replaced, the use cost is effectively reduced, secondly, the rubber sheet 7 is slidably connected inside the conductive bin 4, the first spring 8 is arranged between the rubber sheet 7 and the clamping bin 3, the two clamping grooves 9 which are symmetrically distributed are arranged inside the conductive bin 4, and the rubber sheet 7 and the first spring 8 are arranged so that the first spring 8 does not drive the elastic, has the function of water resistance.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a branch cable is in advance to environment-friendly, is including cable (2) that are equipped with three wire (1), its characterized in that, the outside of cable (2) is equipped with block storehouse (3) of two looks adaptations, the inside in block storehouse (3) is equipped with three electrically conductive storehouse (4) that are evenly distributed, every one side in electrically conductive storehouse (4) all is equipped with connecting wire (5), and is three connecting wire (5) respectively with three wire (1) electric connection, it is three electrically conductive storehouse (4) all run through block storehouse (3) and extend to block storehouse (3) outside, every the inside of electrically conductive storehouse (4) all can be dismantled and be connected with an inserted bar (6).

2. The environment-friendly pre-branch cable according to claim 1, wherein a rubber sheet (7) is slidably connected inside the conductive bin (4), a first spring (8) is arranged between the rubber sheet (7) and the clamping bin (3), and two clamping grooves (9) are symmetrically arranged inside the conductive bin (4).

3. The environment-friendly pre-branch cable according to claim 2, wherein the length of the conductive bin (4) is less than the maximum elastic deformation length of the first spring (8), and the rubber sheet (7) is in transition fit with the conductive bin (4).

4. The environment-friendly pre-branch cable according to claim 1, wherein the insertion rod (6) comprises a metal tube (10), a V-shaped elastic sheet (11) is inserted into the metal tube (10), a second spring (12) is arranged on one side of the elastic sheet (11), two clamping blocks (13) which are symmetrically distributed are arranged on two sides of the elastic sheet (11), the clamping blocks (13) are matched with the clamping grooves (9), a lead wire (14) is arranged on one side of the metal tube (10), and the lead wire (14) is electrically connected with the elastic sheet (11).

5. The environment-friendly pre-branch cable according to claim 4, wherein two symmetrically distributed buttons (15) are disposed on two sides of the elastic sheet (11), and the buttons (15) penetrate through the metal tube (10) and extend to the outside of the metal tube (10).

6. The environment-friendly pre-branch cable according to claim 1, wherein a groove (16) is formed at the top of the clamping bin (3), and a rubber ring (17) is arranged in the groove (16).