CN220693281U - Distribution frame for communication cable - Google Patents

Abstract

The utility model discloses a distribution frame for a communication cable, which comprises a distribution frame body and a wire fixing assembly, wherein the wire fixing assembly comprises a base and a cover, the base is arranged on the front end face of the distribution frame body, the upper end face of the base and the lower end face of the cover are provided with corresponding grooves, and elastic sheets are arranged in the grooves; the wire rod fixing device comprises a cover, a wire rod fixing component, a fixing component and a fixing component, wherein the fixing component is used for fixing the cover on the cover, and the wire rod fixing component is used for fixing the cover on the cover.

Description

Distribution frame for communication cable

Technical Field

The utility model relates to the technical field of communication cables, in particular to a distribution frame for a communication cable.

Background

Communication cables are cables that transmit telephone, telegram, facsimile documents, television and radio programs, data and other electrical signals. The cable core is formed by twisting more than one pair of mutually insulated wires, and is a communication line formed by twisting a plurality of mutually insulated wires or conductors and an outer sheath for protecting the cable core from being wet and mechanical damage. Compared with overhead open wires, 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. Distribution frames are used for end user lines or trunks and can be used to make distribution connections to them. The distribution frame is the most important component in the management subsystem and is the hub for realizing the cross connection of the two subsystems of the vertical trunk line and the horizontal wiring. Distribution frames are typically mounted on cabinets or walls. By installing accessories, the distribution frame can fully meet the requirements of UTP, STP, coaxial cable, optical fiber and audio and video. Distribution frames commonly used in network engineering include twisted pair distribution frames and fiber distribution frames. According to the different use places and purposes, the main distribution frame and the intermediate distribution frame are divided into two main types.

The inventor believes that the prior art cannot fix the wire conveniently, prevents the wire from pulling the joint to loose the joint, is unfavorable for use, and has the technology of fixing the wire, thereby being inconvenient.

Disclosure of Invention

The present utility model is directed to a distribution frame for a communication cable, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a distribution frame for communication cable, includes distribution frame body and solidus subassembly, gu the line subassembly includes base and lid, the base is installed the preceding terminal surface of distribution frame body, the up end of base and the lower terminal surface of lid are equipped with corresponding recess, be equipped with the shell fragment in the recess; the lower end face of the cover is provided with a fixing component which is used for fixing the cover on the cover.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the section of the elastic sheet is arc-shaped.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the elastic sheets are obliquely arranged, and the elastic sheets symmetrically arranged from front to back are gradually close.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the fixed subassembly includes bolt and fixed pin, the up end symmetry of base is equipped with the fixed slot, the left and right sides both ends symmetry of base be equipped with the through-hole of fixed slot intercommunication, fixed pin sliding connection is in the through-hole, the bolt is installed the lower terminal surface of lid, and with the fixed slot agrees with, the outer wall of bolt be equipped with the fixed hole of fixed pin mutually supporting.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the through holes are internally symmetrically provided with sliding grooves, and the outer walls of the fixing pins are provided with sliding blocks which are in sliding connection with the sliding grooves.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the sliding chute is internally provided with a spring, and two ends of the spring are fixedly connected with the sliding chute and the sliding block respectively.

As a preferred embodiment of the distribution frame for a communication cable provided by the present utility model, there is provided: the fixing pin extends out of the through hole.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the wire rod can be clamped by arranging the cover, the base, the groove and the elastic sheet, so that the loosening of the joint caused by pulling of the wire rod is prevented, the wire rod can be conveniently fixed by arranging the fixing component, the wire rod can be conveniently taken out when the wire rod is disassembled, and the convenience in use is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic view of a main body of a distribution frame according to the present utility model;

FIG. 3 is a top view of the base of the present utility model;

FIG. 4 is a side cross-sectional view of the wire retention assembly of the present utility model;

FIG. 5 is a rear view cross section of the spring plate of the present utility model;

FIG. 6 is a front cross-sectional view of the securing assembly and securing assembly of the present utility model;

fig. 7 is an enlarged view of the utility model at a.

In the figure: 1. a distribution frame body; 2. a wire fixing assembly; 21. a base; 211. a groove; 212. a spring plate; 213. a fixing groove; 214. a through hole; 2141. a chute; 2142. a spring; 22. a cover; 3. a fixing assembly; 31. a plug pin; 311. a fixing hole; 32. a fixing pin; 321. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the utility model provides a distribution frame for a communication cable, which comprises a distribution frame body 1 and a wire fixing assembly 2, wherein the wire fixing assembly 2 comprises a base 21 and a cover 22, the base 21 is installed on the front end surface of the distribution frame body 1, the upper end surface of the base 21 and the lower end surface of the cover 22 are provided with corresponding grooves 211, and a spring sheet 212 is arranged in the grooves 211; the lower end surface of the cover 22 is provided with a fixing component 3, and the fixing component 3 is used for fixing the cover 22 on the cover 22.

Specifically, through setting up lid 22, base 21, recess 211 and shell fragment 212, can block the wire rod, prevent to lead to the joint to become flexible because the wire rod pulls, through setting up fixed subassembly 3, enable the wire rod fixed convenience, when dismantling the wire rod, also can be convenient take out the wire rod, convenience when promoting the use.

As the preferable scheme, still further, through setting up shell fragment 212 for the arc, can be convenient for laminate the outer wall of wire rod to promote the solidus effect.

As a preferred solution, further, by setting the elastic sheet 212 to be inclined, and gradually approaching the elastic sheet 212 symmetrically arranged from front to back, the elastic sheet 212 can be clamped tightly when the wire is pulled backwards, so as to improve the wire fixing effect.

Preferably, by providing the pins 31, the fixing pins 32, the fixing grooves 213 and the fixing holes 311, the pins 31 can be locked into the fixing grooves 213, and then the pins 31 can be fixed by the fixing pins 32 and the fixing holes 311, so that the cover 22 can be fixed on the upper end surface of the base 21, and the wires can be fixed by the symmetrical grooves 211.

Preferably, the sliding of the fixing pin 32 is facilitated by providing the sliding block 321 and the sliding groove 2141.

Preferably, by providing the spring 2142, the fixing pin 32 is continuously pushed into the fixing hole 311 by the spring 2142, so as to fix the latch 31.

As a preferred solution, further, the fixing pin 32 can be conveniently pulled out by arranging the fixing pin 32 to extend out of the through hole 214, so as to unlock the latch 31.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted.

The utility model provides a distribution frame for a communication cable, which comprises the following using processes:

when the connector is used, the connector is inserted into the distribution frame body 1, the wire is positioned in the groove 211, the cover 22 is further covered on the base 21, meanwhile, the symmetrically arranged fixing pins 32 are pulled out outwards to separate from the fixing grooves 213, meanwhile, the fixing pins 32 drive the sliding blocks 321 to slide in the sliding grooves 2141 and compress the springs 2142, after the plug pins 31 are inserted into the fixing grooves 213, the fixing pins 32 are loosened, at this time, the springs 2142 rebound to push the fixing pins 32, the fixing pins 32 are clamped into the fixing holes 311, the wire is clamped by the symmetrically arranged elastic sheets 212 after the fixing, and the wire fixing is realized.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "engaged", "coupled", "plugged", "welded", "mounted", "provided" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a distribution frame for communication cable, includes distribution frame body (1) and solidus subassembly (2), its characterized in that: the wire fixing assembly (2) comprises a base (21) and a cover (22), the base (21) is arranged on the front end face of the distribution frame body (1), corresponding grooves (211) are formed in the upper end face of the base (21) and the lower end face of the cover (22), and elastic sheets (212) are arranged in the grooves (211);

the lower end face of the cover (22) is provided with a fixing assembly (3), and the fixing assembly (3) is used for fixing the cover (22) on the cover (22).

2. A distribution frame for communication cables according to claim 1, characterized in that: the section of the elastic sheet (212) is arc-shaped.

3. A distribution frame for communication cables according to claim 2, characterized in that: the elastic pieces (212) are obliquely arranged, and the elastic pieces (212) symmetrically arranged from front to back are gradually close.

4. A distribution frame for communication cables according to claim 1, characterized in that: the fixing assembly (3) comprises a bolt (31) and a fixing pin (32), fixing grooves (213) are symmetrically formed in the upper end face of the base (21), through holes (214) communicated with the fixing grooves (213) are symmetrically formed in the left end and the right end of the base (21), the fixing pin (32) is slidably connected in the through holes (214), the bolt (31) is installed on the lower end face of the cover (22) and is matched with the fixing grooves (213), and fixing holes (311) matched with the fixing pins (32) are formed in the outer wall of the bolt (31).

5. A distribution frame for communication cables according to claim 4, characterized in that: a chute (2141) is symmetrically arranged in the through hole (214), and a sliding block (321) which is in sliding connection with the chute (2141) is arranged on the outer wall of the fixed pin (32).

6. A distribution frame for communication cables according to claim 5, characterized in that: a spring (2142) is arranged in the sliding groove (2141), and two ends of the spring (2142) are fixedly connected with the sliding groove (2141) and the sliding block (321) respectively.

7. A distribution frame for communication cables according to claim 4, characterized in that: the fixing pin (32) extends out of the through hole (214).