CN212276857U

CN212276857U - Cable structure

Info

Publication number: CN212276857U
Application number: CN202020599187.2U
Authority: CN
Inventors: 王小国
Original assignee: DONGGUAN JOINSOON ELECTRONICS Manufacturing CO LTD
Current assignee: DONGGUAN JOINSOON ELECTRONICS Manufacturing CO LTD
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-01-01
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a cable structure, including insulating layer, graphite alkene layer and signal line subassembly, the insulating layer wraps up in the outside of graphite alkene layer, and the inboard of graphite alkene layer is provided with the signal line subassembly, and the signal line subassembly is including strengthening steel wire line, first signal line, second signal line, first protective layer and second protective layer, and the inboard of first protective layer is equipped with the first signal line of coaxial line, and the inboard of second protective layer is equipped with the second signal line of coaxial line; this cable structure, including insulating layer, graphite alkene layer and signal line subassembly, the insulating layer parcel is in graphite alkene layer's the outside, and graphite alkene layer is made for combined material, and graphite alkene layer plays the effect of shielding external signal interference and internal signal radiation, has improved the quality of whole cable, and the enhancement steel wire line in the signal line subassembly is used for gaining in strength, and first sheath and second sheath all are used for protecting the signal line, and whole cable structural strength is high, and interference immunity is good.

Description

Cable structure

Technical Field

The utility model relates to a cable technical field specifically is a cable structure.

Background

The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. The cable is mainly used for transmitting power and signals, but when the existing signal transmission cable is used, an external signal interferes, and meanwhile, the strength and the printing hardness of the cable are not high, so that the quality of the cable is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable structure possesses intensity height, and interference immunity's advantage can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cable structure, includes insulating layer, graphite alkene layer and signal line subassembly, the insulating layer parcel is in the outside on graphite alkene layer, and the inboard on graphite alkene layer is provided with the signal line subassembly, the signal line subassembly is including strengthening steel wire line, first signal line, second signal line, first sheath and second sheath, strengthens the outer wall of steel wire line contact first sheath and second sheath, and the inboard of first sheath is equipped with the first signal line of coaxial line, and the inboard of second sheath is equipped with the second signal line of coaxial line, and first sheath and second sheath contact.

Preferably, the second signal line and the second protective layer are both provided with two groups, and the two groups of second protective layers are in contact.

Preferably, the thickness value of the graphene layer is 0.5-2.5 mm.

Preferably, the graphene layer is a member made of a composite material composed of graphene, nickel, iron oxide and barium.

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

this cable structure, including insulating layer, graphite alkene layer and signal line subassembly, the insulating layer parcel is in graphite alkene layer's the outside, and graphite alkene layer is made for combined material, and graphite alkene layer plays the effect of shielding external signal interference and internal signal radiation, has improved the quality of whole cable, and the enhancement steel wire line in the signal line subassembly is used for gaining in strength, and first sheath and second sheath all are used for protecting the signal line, and whole cable structural strength is high, and interference immunity is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the overall structure of the present invention;

fig. 3 is a schematic diagram of the overall structure of the present invention.

In the figure: 1. an insulating layer; 2. a graphene layer; 3. a signal line assembly; 31. reinforcing the steel wire; 32. a first signal line; 33. a second signal line; 34. a first passivation layer; 35. a second passivation 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, a cable structure includes an insulating layer 1, a graphene layer 2 and a signal line assembly 3, the insulating layer 1 is wrapped on the outer side of the graphene layer 2, the thickness value of the graphene layer 2 is 0.5-2.5mm, the graphene layer 2 is a member made of a composite material composed of graphene, nickel, iron oxide and barium, that is, the graphene layer 2 is made of the composite material, the axis of the insulating layer 1 is the same as that of the graphene layer 2, the graphene layer 2 plays a role in shielding external signal interference and internal signal radiation, so as to improve the quality of the whole cable, the signal line assembly 3 is disposed on the inner side of the graphene layer 2, the signal line assembly 3 includes a reinforcing steel wire 31, a first signal line 32, a second signal line 33, a first protective layer 34 and a second protective layer 35, the reinforcing steel wire 31 is used for increasing the strength, the reinforcing steel wire 31 contacts the outer walls of the first protective layer, the inner side of the first protective layer 34 is provided with a first signal line 32 of a coaxial line, the first protective layer 34 is used for protecting the first signal line 32, the inner side of the second protective layer 35 is provided with a second signal line 33 of the coaxial line, the second protective layer 35 is used for protecting the second signal line 33, the first protective layer 34 is in contact with the second protective layer 35, two groups of the second signal line 33 and the second protective layer 35 are arranged, and the two groups of the second protective layer 35 are in contact.

In summary, the following steps: this cable structure, including insulating layer 1, graphite alkene layer 2 and signal line subassembly 3, insulating layer 1 parcel is in graphite alkene layer 2's the outside, graphite alkene layer 2 makes for combined material, graphite alkene layer 2 plays the effect of shielding external signal interference and internal signal radiation, has improved the quality of whole cable, and the enhancement steel wire line 31 in the signal line subassembly 3 is used for gaining in strength, and first sheath 34 and second sheath 35 all are used for protecting the signal line, and whole cable structural strength is high, and interference immunity is good.

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

Claims

1. A cable structure, includes insulating layer (1), graphite alkene layer (2) and signal line subassembly (3), its characterized in that: insulating layer (1) parcel is in the outside of graphite alkene layer (2), and the inboard of graphite alkene layer (2) is provided with signal line subassembly (3), signal line subassembly (3) are including strengthening steel wire (31), first signal line (32), second signal line (33), first sheath (34) and second sheath (35), strengthen the outer wall of steel wire (31) contact first sheath (34) and second sheath (35), and first signal line (32) of coaxial line are equipped with to the inboard of first sheath (34), and second signal line (33) of coaxial line are equipped with to the inboard of second sheath (35), and first sheath (34) and second sheath (35) contact.

2. A cable structure according to claim 1, wherein: the second signal lines (33) and the second protective layers (35) are provided with two groups, and the two groups of second protective layers (35) are in contact.

3. A cable structure according to claim 1, wherein: the thickness value of the graphene layer (2) is 0.5-2.5 mm.