CN213400641U

CN213400641U - Communication cable with yellowing resistance

Info

Publication number: CN213400641U
Application number: CN202022612588.XU
Authority: CN
Inventors: 范敦现
Original assignee: Mianyang Baohe Taiyue Communications Cable Co ltd
Current assignee: Mianyang Baohe Taiyue Communications Cable Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-08
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a communication cable with yellowing resistance, including main part and fixed plate, the inside of main part is provided with strengthening rib one, and the outside of strengthening rib one is provided with strengthening rib two, the inner wall of main part is provided with activated carbon net, and activated carbon net's inboard is provided with the buffer layer, the fixed plate sets up in the inboard of buffer layer, and the inboard of fixed plate is provided with the gag lever post, the inboard of gag lever post is provided with the connector, and the surface of connector is provided with the graphite cake, the surface of main part is provided with the ceramic material layer. The graphite plate through setting up not only can keep apart the multiunit cable body, and the cable body is to the contact when avoiding using, and reduces its life to the graphite plate that sets up can also dispel the heat to the cable body, mutually supports through the ceramic material layer and the polytetrafluoroethylene layer that set up, can make the main part have good anti-oxidant effect, thereby can avoid the surface of communication cable to receive the oxidation yellowing during long-time use.

Description

Communication cable with yellowing resistance

Technical Field

The utility model relates to a communication cable technical field specifically is a communication cable with yellowing resistance.

Background

A communication cable, which is a generic name of various wires for transmitting electrical signals or optical signals, is a communication line having a cable core composed of a plurality of wires or conductors insulated from each other and a sealing sheath provided outside. And an outer protective layer is also arranged outside the sheath. There are many ways of laying overhead, buried, pipeline and underwater, which are cables that transmit telephone, telegraph, facsimile documents, television and radio programs, data and other electrical signals. Is formed by twisting more than one pair of mutually insulated wires. 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.

If appear violently pulling out when the communication cable use on the market can lead to its fracture, bring inconvenience for subsequent use and work to communication cable's shock attenuation and protective effect are poor, if appear rolling communication cable, can cause inside electric wire bad damage, and the surface of communication cable can receive the problem of oxidation yellowing when using for a long time moreover, for this reason, we propose a communication cable that has resistant yellowing nature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication cable with yellowing resistance nature to if appear strongly pulling out can lead to its fracture when solving the communication cable use on the market that proposes in the above-mentioned background art, bring inconvenience for subsequent use and work, and communication cable's shock attenuation and protecting effect are poor, if appear when rolling communication cable, can cause the bad loss of inside electric wire, and communication cable's surface can receive the problem of oxidation yellowing during the long time use moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication cable with yellowing resistance, includes main part and fixed plate, the inside of main part is provided with strengthening rib one, and the outside of strengthening rib one is provided with strengthening rib two, the inner wall of main part is provided with activated carbon net, and activated carbon net's inboard is provided with the buffer layer, the fixed plate sets up in the inboard of buffer layer, and the inboard of fixed plate is provided with the gag lever post, the inboard of gag lever post is provided with the connector, and the surface of connector is provided with the graphite cake, the surface of main part is provided with the ceramic material layer.

Preferably, the shape structure between the first reinforcing rib and the second reinforcing rib is matched, a triangular structure is formed between the first reinforcing rib and the second reinforcing rib, the positioning line is arranged on the inner side of the second reinforcing rib, and meanwhile, the second reinforcing rib and the positioning line are fixedly connected.

Preferably, the main body and the activated carbon net are connected in an adhesive manner, and the buffer layer is uniformly distributed along four sides of the inner wall of the activated carbon net.

Preferably, the fixed plate forms a clamping structure through the limiting rod and the connector, and the limiting rod is fixedly connected with the fixed plate in a connecting mode.

Preferably, the graphite plate is symmetrical about a vertical center line of the main body, cable bodies are arranged on two sides of the graphite plate, and a sealing structure is formed between the graphite plate and the cable bodies.

Preferably, the outer surface of the ceramic material layer is provided with a polytetrafluoroethylene layer, and the polytetrafluoroethylene layer is fixedly connected with the ceramic material layer.

Compared with the prior art, the beneficial effects of the utility model are that:

the main body of the yellowing-resistant communication cable can be firmer through the arrangement of the first reinforcing rib and the second reinforcing rib, the situation that the main body is broken to influence the subsequent use of the communication cable is avoided when the communication cable is used, and the arranged positioning line can further reinforce the communication cable;

the active carbon net can prevent water stain from entering the main body when in use to influence the subsequent practicability of the device, the main body can have good damping effect through the arranged buffer layer, the cable body is prevented from being broken when the main body is rolled, and the arranged fixing plate and the limiting rod are matched with each other to further protect the main body;

the graphite plate through setting up not only can keep apart the multiunit cable body, and the cable body is to the contact when avoiding using, and reduces its life to the graphite plate that sets up can also dispel the heat to the cable body, mutually supports through the ceramic material layer and the polytetrafluoroethylene layer that set up, can make the main part have good anti-oxidant effect, thereby can avoid the surface of communication cable to receive the oxidation yellowing during long-time use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the main body of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. reinforcing ribs I; 3. a second reinforcing rib; 4. positioning a line; 5. an activated carbon mesh; 6. a buffer layer; 7. a fixing plate; 8. a limiting rod; 9. a linker; 10. a graphite plate; 11. a cable body; 12. a layer of ceramic material; 13. a polytetrafluoroethylene layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a communication cable with yellowing resistance comprises a main body 1, a first reinforcing rib 2, a second reinforcing rib 3, a positioning line 4, an activated carbon net 5, a buffer layer 6, a fixing plate 7, a limiting rod 8, a connecting body 9, a graphite plate 10, a cable body 11, a ceramic material layer 12 and a polytetrafluoroethylene layer 13, wherein the first reinforcing rib 2 is arranged inside the main body 1, the second reinforcing rib 3 is arranged outside the first reinforcing rib 2, the appearance structures of the first reinforcing rib 2 and the second reinforcing rib 3 are identical, a triangular structure is formed between the first reinforcing rib 2 and the second reinforcing rib 3, the positioning line 4 is arranged inside the second reinforcing rib 3, the second reinforcing rib 3 and the positioning line 4 are fixedly connected, the main body 1 can be firmer through the first reinforcing rib 2 and the second reinforcing rib 3, and the influence on subsequent use caused by fracture of the main body 1 in use is avoided, and the set positioning line 4 can further strengthen the positioning line;

the inner wall of the main body 1 is provided with an active carbon net 5, the inner side of the active carbon net 5 is provided with a buffer layer 6, the main body 1 and the active carbon net 5 are connected in an adhesion way, the buffer layers 6 are uniformly distributed along the four edges of the inner wall of the activated carbon net 5, water stains can be prevented from entering the main body 1 through the arranged activated carbon net 5, and affecting the subsequent practicability of the device, the fixing plate 7 is arranged at the inner side of the buffer layer 6, the limiting rod 8 is arranged at the inner side of the fixing plate 7, the fixing plate 7 forms a clamping structure through the limiting rod 8 and the connecting body 9, the connecting mode between the limiting rod 8 and the fixing plate 7 is fixed connection, the buffer layer 6 can ensure that the main body 1 has good shock absorption effect, avoid the cable body 11 from being broken when the main body 1 is rolled, the fixed plate 7 and the limiting rod 8 are matched with each other, so that the main body 1 can be further protected;

the inner side of the limiting rod 8 is provided with a connecting body 9, the outer surface of the connecting body 9 is provided with a graphite plate 10, the graphite plate 10 is symmetrical about the vertical central line of the main body 1, cable bodies 11 are arranged on both sides of the graphite plate 10, a sealing structure is formed between the graphite plate 10 and the cable bodies 11, the graphite plate 10 can be used for isolating a plurality of groups of cable bodies 11, the cable bodies 11 are prevented from contacting during use, the service life of the cable bodies is shortened, the graphite plate 10 can also be used for dissipating heat of the cable bodies 11, the outer surface of the main body 1 is provided with a ceramic material layer 12, the outer surface of the ceramic material layer 12 is provided with a polytetrafluoroethylene layer 13, the polytetrafluoroethylene layer 13 is fixedly connected with the ceramic material layer 12, and the ceramic material layer 12 and the polytetrafluoroethylene layer 13 are matched with each other, so that the main body 1 has a good oxidation resistance effect, thereby preventing the surface of the communication cable from being oxidized and yellowed in long-term use.

The working principle is as follows: to this kind of communication cable, before using, the user at first needs to know that the inside strengthening rib 2 that sets up of main part 1 can make main part 1 more firm with strengthening rib two 3, and the locating wire 4 that sets up can further strengthen it, and the activated carbon net 5 that sets up can absorb the water stain that gets into main part 1 inboard, the buffer layer 6 that sets up simultaneously can make main part 1 have good shock attenuation effect, it breaks to avoid main part 1 to receive to cause the cable body 11 when rolling, then the fixed plate 7 that sets up and gag lever post 8 can protect main part 1, main part 1 damage when avoiding using, and the graphite plate 10 that sets up in the connector 9 outside can dispel the heat to cable body 11, ceramic material layer 12 and the polytetrafluoroethylene layer 13 that set up at last mutually support, can make main part 1 have good anti-oxidant effect, thereby can avoid long-time use the surface of communication cable can receive oxidation yellowing just so accomplish whole communication cable The use process of the cable.

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

Claims

1. A communication cable having yellowing resistance, comprising a main body (1) and a fixing plate (7), characterized in that: the inside of main part (1) is provided with strengthening rib one (2), and the outside of strengthening rib one (2) is provided with strengthening rib two (3), the inner wall of main part (1) is provided with activated carbon net (5), and the inboard of activated carbon net (5) is provided with buffer layer (6), fixed plate (7) set up in the inboard of buffer layer (6), and the inboard of fixed plate (7) is provided with gag lever post (8), the inboard of gag lever post (8) is provided with connector (9), and the surface of connector (9) is provided with graphite cake (10), the surface of main part (1) is provided with ceramic material layer (12).

2. The communication cable having yellowing resistance according to claim 1, wherein: the shape structure between the first reinforcing rib (2) and the second reinforcing rib (3) is matched, a triangular structure is formed between the first reinforcing rib (2) and the second reinforcing rib (3), the positioning line (4) is arranged on the inner side of the second reinforcing rib (3), and meanwhile the second reinforcing rib (3) and the positioning line (4) are fixedly connected.

3. The communication cable having yellowing resistance according to claim 1, wherein: the main part (1) is connected with the activated carbon net (5) in an adhesive mode, and the buffer layer (6) is uniformly distributed along four sides of the inner wall of the activated carbon net (5).

4. The communication cable having yellowing resistance according to claim 1, wherein: the fixing plate (7) is in a clamping structure through the limiting rod (8) and the connecting body (9), and the limiting rod (8) is fixedly connected with the fixing plate (7) in a connecting mode.

5. The communication cable having yellowing resistance according to claim 1, wherein: the graphite plate (10) is symmetrical about a vertical central line of the main body (1), cable bodies (11) are arranged on two sides of the graphite plate (10), and a sealing structure is formed between the graphite plate (10) and the cable bodies (11).

6. The communication cable having yellowing resistance according to claim 1, wherein: the outer surface of the ceramic material layer (12) is provided with a polytetrafluoroethylene layer (13), and the polytetrafluoroethylene layer (13) is fixedly connected with the ceramic material layer (12).