CN212412361U

CN212412361U - Communication cable wiring is with interconnection equipment

Info

Publication number: CN212412361U
Application number: CN202020920733.8U
Authority: CN
Inventors: 毛瑞
Original assignee: Kunshan Depufu Electronic Technology Co ltd
Current assignee: Kunshan Depufu Electronic Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-26
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a communication cable wiring is with interconnection equipment, including shell and winder, shell both ends central point puts and link up fixedly connected with screw thread seat, and the inside threaded connection of screw thread seat has the butt joint, the shell is inside through hoist and mount pole fixedly connected with winder, and the inside book of winder is equipped with the connection cable. Has the advantages that: the utility model discloses a shell and winder, the shell both ends link up and connect the screw thread seat, the winder passes through hoist and mount pole fixed mounting inside the shell, when needs carry out the interlinkage and connect, thereby rotatable butt joint takes off the butt joint, then it can to lengthen butt joint to butt joint position, the winder carries out the automation and receives the line, thereby it is mixed and disorderly to draw tight connection cable, simultaneously, after demolising connection cable, the winder is automatic to receive the line, the trouble of artifical receipts line has been saved, high convenience is used, and simultaneously, the shell protects the winder, avoid the winder to be stepped on.

Description

Communication cable wiring is with interconnection equipment

Technical Field

The utility model relates to a communication cable technical field particularly, relates to a communication cable wiring is with interconnection equipment.

Background

Communication cables, also known as communication cables, are cables for transmitting telephone, telegraph, facsimile documents, television and radio programs, data and other electrical signals. Compared with an overhead open wire, the communication cable has the advantages of large communication capacity, high transmission stability, good confidentiality, less influence of natural conditions and external interference and the like, adopts a cross connection and interconnection mode during wiring, and the cross connection is a non-permanent connection mode for connecting optical cables, cables or equipment by using patch cables or jumper wires.

The splicing cable and the jumper wire are fixed values, the phenomenon that the length is insufficient or the length is too large easily occurs when the splicing cable and the jumper wire are connected, the splicing cable and the jumper wire which are too large easily cause mixed disorder of circuits, inconvenient later-period troubleshooting is realized, meanwhile, the splicing cable needs to be manually wound when the cable is wound, the manual winding is troublesome, the working time is delayed, the working efficiency is influenced, meanwhile, the splicing cable and the connection part of the jumper wire and the cable are exposed in the air for a long time, the phenomenon that connection is unstable is easily accumulated dust, in addition, the splicing cable adopts a splicing mode to be connected, the connection stability is poor, the phenomenon that the splicing cable falls off easily occurs, and the improvement can be further realized.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a communication cable wiring is with interconnection equipment possesses the advantage of avoiding the interconnection circuit mixed and disorderly, conveniently receiving the line, avoiding junction deposit dust, improving connection stability, and then solves the problem among the above-mentioned background art.

(II) technical scheme

In order to realize the above-mentioned avoid the mixed and disorderly, conveniently receive the line, avoid junction deposit dust, improve connection stability's advantage, the utility model discloses a concrete technical scheme as follows:

the utility model provides a communication cable wiring is with interconnection equipment, includes shell and winder, shell both ends central point puts and link up fixedly connected with screw thread seat, and the inside threaded connection of screw thread seat has the butt joint, the shell is inside through hoist and mount pole fixedly connected with winder, and the inside book of winder is equipped with the connecting cable to the connecting cable both ends run through screw thread seat and butt joint electric connection.

Furthermore, the surface of the butt joint is sleeved with a baffle ring, the inner wall of the baffle ring is provided with an inserting groove, the outer wall of the butt joint is provided with a cylindrical groove corresponding to the inserting groove, an inserting column is inserted in the cylindrical groove in a sliding and inserting mode, and the bottom surface of the inserting column is connected with the inner bottom surface of the cylindrical groove through a spring.

Furthermore, the top surface of the plug column and the inner wall of the plug groove are both hemispherical.

Furthermore, butt joint fixed surface is connected with the draw runner, keep off the ring inner wall and correspond the draw runner position and seted up the spout, and the draw runner is located inside the spout and with spout sliding connection.

Furthermore, the other end of the butt joint is provided with an external thread in threaded connection with the threaded seat.

Furthermore, two ends of the spring are respectively fixedly connected with the bottom surface of the plug column and the inner bottom surface of the cylindrical groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a communication cable wiring is with interconnection equipment possesses following beneficial effect:

(1) the utility model discloses a shell and winder, shell both ends link up and connect the screw thread seat, the winder passes through hoist and mount pole fixed mounting inside the shell, when needs carry out the interlinkage and connect, thereby rotatable butt joint takes off the butt joint, then it can to lengthen butt joint to butt joint position, the winder carries out the automation and receives the line, thereby it connects the cable to draw tight, avoid connecting the cable overlength and arouse to connect mixed and disorderly, and simultaneously, after demolising the connection cable, the winder is automatic to receive the line, the trouble of manual receipts line has been saved, and is more convenient to use, and simultaneously, shell protection winder, avoid the winder to be stepped on badly.

(2) The utility model discloses a keep off the ring, after the interlude is accomplished, the slidable keeps off ring and aims at the inserting column to the inserting groove, and the spring promotes the inserting column and inserts in the inserting groove to block and keep off the ring, keep off the ring and avoid the interlude junction deposit dust, thereby play the effect of protection interlude junction, in addition, the inserting column top surface inserts the inserting groove, has increased the axial tension of junction, thereby has improved the stability of connecting, and the reduction disconnection phenomenon takes place.

Drawings

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

Fig. 1 is a schematic structural diagram of a cross-connecting device for wiring a communication cable according to the present invention;

fig. 2 is a front view of a cross-connecting device for wiring a communication cable according to the present invention;

fig. 3 is a schematic view of the connection between the joint and the retainer ring according to the present invention.

In the figure:

1. a housing; 2. a reel; 3. hoisting the rod; 4. connecting a cable; 5. a threaded seat; 6. a butt joint; 7. a baffle ring; 8. a cylindrical groove; 9. inserting the column; 10. a slide bar; 11. an external thread; 12. a spring; 13. inserting grooves; 14. a chute.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a communication cable wiring is with interconnection equipment.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, a communication cable interconnection apparatus according to an embodiment of the present invention includes a housing 1 and a wire winder 2, wherein a central position of two ends of the housing 1 is fixedly connected to a threaded seat 5, and the threaded seat 5 is internally threaded with an abutment 6, the abutment 6 is a structure common in the art and not described herein, the wire winder 2 is fixedly connected to the housing 1 through a lifting rod 3, and a connection cable 4 is coiled inside the wire winder 2, and is a common wire winding structure, and not described herein, and two ends of the connection cable 4 are electrically connected to the abutment 6 through the threaded seat 5, when interconnection connection is required, the abutment 6 can be removed by rotating the abutment 6, and then the abutment 6 is lengthened to an abutting position, and the wire winder 2 automatically takes up a wire, thereby tensioning connecting cable 4, avoiding connecting cable 4 overlength and arousing to connect mixed and disorderly, simultaneously, demolising connecting cable 4 back, winder 2 is automatic to be received the line, has saved the trouble of artifical line of receiving, and it is more convenient to use, and simultaneously, 1 protection winder 2 of shell avoids winder 2 to be trampled.

In one embodiment, the surface of the butt joint 6 is sleeved with the baffle ring 7, the inner wall of the baffle ring 7 is provided with the insertion groove 13, the outer wall of the butt joint 6 is provided with the cylindrical groove 8 corresponding to the insertion groove 13, the insertion column 9 is inserted in the cylindrical groove 8 in a sliding manner, the bottom surface of the insertion column 9 is connected with the inner bottom surface of the cylindrical groove 8 through the spring 12, after the connection is completed, the baffle ring 7 can slide outwards, the baffle ring 7 pushes the insertion column 9 to slide towards the inside of the cylindrical groove 8 in the sliding process, the spring 12 is compressed, when the baffle ring 7 moves until the insertion groove 13 is aligned with the insertion column 9, the spring 12 rebounds to push the top surface of the insertion column 9 to enter the insertion groove 13, so as to block the baffle ring 7, the baffle ring 7 avoids dust deposition at the connection position, so as to play a role of protecting the connection position, in addition, the top surface of the insertion column 9 is inserted into the insertion groove 13, thereby improving the stability of connection and reducing the occurrence of disconnection.

In one embodiment, the top surface of the plug column 9 and the inner wall of the plug groove 13 are both hemispherical, so that the plug column 9 is pushed to move downwards when the retaining ring 7 moves, and meanwhile, the retaining ring 7 can be slid inwards by force to open the retaining ring 7, so that the interlocking and the disassembly are carried out, and the plug column 9 is prevented from being locked with the plug groove 13.

In one embodiment, a sliding strip 10 is fixedly connected to the surface of the butt joint 6, a sliding groove 14 is formed in the inner wall of the retaining ring 7 at a position corresponding to the sliding strip 10, the sliding strip 10 is located inside the sliding groove 14 and is slidably connected with the sliding groove 14, and the sliding strip 10 slides in the sliding groove 14 to prevent the retaining ring 7 from rotating.

In one embodiment, the other end of the butt joint 6 is provided with an external thread 11 in threaded connection with the threaded seat 5, and the inner wall of the threaded seat 5 is provided with an internal thread in threaded connection with the external thread 11, so as to facilitate the threaded butt joint.

In one embodiment, the two ends of the spring 12 are fixedly connected with the bottom surface of the plug post 9 and the inner bottom surface of the cylindrical groove 8, respectively, so as to prevent the plug post 9 from falling.

The working principle is as follows:

when the connection needs to be carried out, the butt joint 6 can be rotated so as to take down the butt joint 6, then the butt joint 6 is lengthened to the butt joint position, the winder 2 automatically takes up the wire, so as to tighten the connection cable 4 and avoid the messy connection caused by overlong connection cable 4, meanwhile, after the connection cable 4 is disassembled, the winder 2 automatically takes up the wire, the trouble of manual wire take-up is saved, the use is more convenient, meanwhile, the shell 1 protects the winder 2 and avoids the winder 2 from being treaded, meanwhile, after the connection is finished, the baffle ring 7 can be outwards slid, the baffle ring 7 pushes the plug column 9 to slide towards the inside of the cylindrical groove 8 in the sliding process, the spring 12 is compressed, when the baffle ring 7 is moved to the plug column 9 aligned with the plug column 13, the spring 12 rebounds to push the top surface of the plug column 9 to enter the plug groove 13, so as to block the baffle ring 7, the baffle ring 7 avoids the dust deposition at the, therefore, the effect of protecting the connection part is achieved, in addition, the top surface of the plug column 9 is inserted into the plug groove 13, the axial tension of the connection part is increased, the connection stability is improved, and the disconnection phenomenon is reduced.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a communication cable wiring is with interconnection equipment, a serial communication port, includes shell (1) and winder (2), shell (1) both ends central point puts and link up fixedly connected with screw thread seat (5), and screw thread seat (5) internal thread is connected with to joint (6), shell (1) is inside through hoist and mount pole (3) fixedly connected with winder (2), and winder (2) inside book is equipped with connecting cable (4) to connecting cable (4) both ends run through screw thread seat (5) and to joint (6) electric connection.

2. The interconnection equipment for wiring of communication cables as claimed in claim 1, wherein the surface of the butt joint (6) is sleeved with a retaining ring (7), the inner wall of the retaining ring (7) is provided with an insertion groove (13), the outer wall of the butt joint (6) is provided with a cylindrical groove (8) corresponding to the insertion groove (13), the cylindrical groove (8) is slidably inserted with the insertion column (9), and the bottom surface of the insertion column (9) is connected with the inner bottom surface of the cylindrical groove (8) through a spring (12).

3. The interconnection apparatus for wiring communication cables as claimed in claim 2, wherein the top surface of the plug post (9) and the inner wall of the plug groove (13) are formed in a hemispherical shape.

4. The interconnection apparatus for wiring communication cables according to claim 2, wherein a sliding bar (10) is fixedly connected to the surface of the butt joint (6), a sliding groove (14) is formed in the inner wall of the baffle ring (7) corresponding to the position of the sliding bar (10), and the sliding bar (10) is located inside the sliding groove (14) and is slidably connected with the sliding groove (14).

5. The interconnection apparatus for wiring communication cables according to claim 1, wherein the other end of the butt joint (6) is provided with an external thread (11) which is screwed with the screw base (5).

6. The interconnection apparatus for wiring communication cables as claimed in claim 2, wherein both ends of the spring (12) are fixedly connected to the bottom surface of the insertion post (9) and the inner bottom surface of the cylindrical groove (8), respectively.