CN217690601U

CN217690601U - Optical fiber HDMI AOC photoelectric composite cable with phosphatized steel wire

Info

Publication number: CN217690601U
Application number: CN202123178393.XU
Authority: CN
Inventors: 吴军
Original assignee: Zhongshan Manniu Technology Co ltd
Current assignee: Zhongshan Manniu Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-10-28
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a take bonderized steel wire optic fibre HDMI AOC photoelectricity composite cable, including outer insulating layer, outer insulating layer inboard is equipped with outside aluminium foil layer, is equipped with fine heart yearn, many electron lines, signal line in the outside aluminium foil layer, is equipped with cable filler and a bonderized steel wire line in the space that outside aluminium foil in situ lies in between fine heart yearn, electron line, the signal line, has improved the cable and has prevented that the impaired cracked problem even of fibre core from appearing in the use.

Description

Optical fiber HDMI AOC photoelectric composite cable with phosphatized steel wire

[ technical field ]

The utility model relates to a take bonderizing steel wire optic fibre HDMI AOC photoelectricity composite cable.

[ background Art ]

With the popularization of 4K televisions, the bandwidth required to be met by the HDMI CABLE is increasingly large, and under the same specification, compared with a copper CABLE, the HDMI AOC product has the advantages of being longer, thinner, softer, better in signal quality, free of radiation, and free of electromagnetic interference, and is therefore widely adopted.

However, due to the immature technology and process, the used fiber core has the characteristic of easy damage, so that the fiber core of the HDMI AOC product is easily damaged and broken in the using process, and the normal use is influenced.

[ contents of utility model ]

The utility model overcomes above-mentioned technique is not enough, provides a take bonderizing steel wire optic fibre HDMI AOC photoelectricity composite cable.

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

the utility model provides a take bonderized steel wire optic fibre HDMI AOC photoelectricity composite cable which characterized in that: the cable comprises an outer cover insulating layer, wherein an outer aluminum foil layer is arranged on the inner side of the outer cover insulating layer, a fiber core wire, a plurality of electronic wires and a signal wire are arranged in the outer aluminum foil layer, and a cable filler and a phosphated steel wire are arranged in a gap between the fiber core wire, the electronic wires and the signal wire in the outer aluminum foil layer.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the phosphating steel wire is a galvanized steel wire.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the fiber core wire comprises a fiber core polypropylene sheath, an optical fiber ointment layer is arranged in the fiber core polypropylene sheath, and a plurality of fiber cores are arranged in the optical fiber ointment layer.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the number of cores is four.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the electronic wire comprises an electronic wire conductor core, and an electronic wire polyethylene insulating layer is sleeved outside the electronic wire conductor core.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the number of the electron lines is five.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the signal line comprises two electronic signal lines and an electronic protocol line, wherein an electronic signal line aluminum foil layer is sleeved on the outer sides of the electronic signal lines and the electronic protocol line, and each electronic signal line comprises an electronic signal line conductor core and an electronic signal line polyethylene insulation layer.

As above-mentioned take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the cable filler is arranged in the aluminum foil layer at the outer side and positioned in the middle gap among the fiber core wires, the electronic wires and the signal wires.

As above-mentioned take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the cable filler is a fiber braided fabric or cotton thread.

As above a take phosphating steel wire optic fibre HDMI AOC photoelectricity composite cable, its characterized in that: the outer insulating layer is a polyethylene insulating layer.

The utility model has the advantages that:

the utility model discloses set up a bonderizing steel wire line in, improved the cable anti-tensile ability of dragging, prevent the impaired cracked problem even of fibre core in the use.

[ description of the drawings ]

FIG. 1 is a cross-sectional view of the cable of the present invention;

fig. 2 is the internal structure diagram of the cable of the present invention.

[ detailed description of the invention ]

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, rear \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "preferred", "less preferred", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "preferred" or "less preferred" may explicitly or implicitly include at least one such feature.

As shown in fig. 1-2, a HDMI AOC photoelectric composite cable with phosphated steel wire optical fiber comprises an outer insulation layer 1, an outer aluminum foil layer 2 is arranged on the inner side of the outer insulation layer 1, an optical fiber core wire, a plurality of electronic wires and a signal wire are arranged in the outer aluminum foil layer 2, a cable filler 3 and a phosphated steel wire 4 are arranged in a gap between the optical fiber core wire, the electronic wires and the signal wire in the outer aluminum foil layer 2, wherein the phosphated steel wire 4 is a galvanized steel wire. The galvanized steel wire is additionally arranged in the cable, so that the anti-pulling capacity of the cable is greatly enhanced, and the integral tensile strength of the photoelectric composite cable can reach 20Kg-50Kg, wherein the tensile strength can change along with the diameter of the phosphated steel wire.

As shown in fig. 1, the number of the fiber cores 53 is four, and the fiber core line includes the fiber core polypropylene sheath 51, the fiber core polypropylene sheath 51 is internally provided with the fiber grease layer 52, the fiber grease layer 52 is internally provided with a plurality of fiber cores 53, and the fiber grease layer 52 plays a role in improving the mechanical properties of the fiber cores under the conditions of impact, pulling and the like, and provides lubrication and waterproof effects.

As shown in fig. 1, the number of the electronic wires is five, and the electronic wires include an electronic wire conductor core 61, an electronic wire polyethylene insulation layer 62 is sleeved outside the electronic wire conductor core 61, the electronic wire conductor core 61 is used for supplying power, and the electronic wire polyethylene insulation layer 62 is used for protecting the electronic wire conductor core 61.

As shown in fig. 1, the signal lines include two electronic signal lines and an electronic protocol line 71 for transmitting the HDMI-related protocol; an electronic signal wire aluminum foil layer 72 is sleeved outside the electronic signal wire and the electronic protocol wire 71 and used for signal shielding of the signal wire; the electronic signal line comprises an electronic signal line conductor core 73 and an electronic signal line polyethylene insulation layer 74.

As shown in fig. 1, the cable filler 3 is disposed in the outer aluminum foil layer 2 at a position of a middle gap between the fiber core wire, the electronic wire and the signal wire; the cable filler 3 is a fiber braided fabric or cotton thread for improving the tensile strength of the cable.

As shown in fig. 1, the outer insulating layer 1 is a polyethylene insulating layer for preventing water seepage and protecting the internal structure of the cable.

The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a take bonderizing steel wire optic fibre HDMI AOC photoelectricity composite cable which characterized in that: the cable comprises an outer cover insulating layer (1), wherein an outer aluminum foil layer (2) is arranged on the inner side of the outer cover insulating layer (1), a fiber core wire, a plurality of electronic wires and a signal wire are arranged in the outer aluminum foil layer (2), and a cable filler (3) and a phosphated steel wire (4) are arranged in a gap between the fiber core wire, the electronic wires and the signal wire in the outer aluminum foil layer (2).

2. The HDMI AOC photoelectric composite cable with the phosphated steel wire optical fiber according to claim 1, wherein: the phosphating steel wire (4) is a galvanized steel wire.

3. The HDMI AOC photoelectric composite cable with the phosphatized steel wire and the optical fiber according to claim 1, wherein: the fiber core wire comprises a fiber core polypropylene sheath (51), an optical fiber grease layer (52) is arranged in the fiber core polypropylene sheath (51), and a plurality of fiber cores (53) are arranged in the optical fiber grease layer (52).

4. The optical fiber HDMI AOC photoelectric composite cable with phosphatized steel wire according to claim 2, wherein: the number of the cores (53) is four.

5. The HDMI AOC photoelectric composite cable with the phosphatized steel wire and the optical fiber according to claim 1, wherein: the electronic wire comprises an electronic wire conductor core (61), and an electronic wire polyethylene insulating layer (62) is sleeved outside the electronic wire conductor core (61).

6. The HDMI AOC photoelectric composite cable with the phosphated steel wire optical fiber according to claim 1, wherein: the number of the electron lines is five.

7. The HDMI AOC photoelectric composite cable with the phosphated steel wire optical fiber according to claim 1, wherein: the signal line comprises two electronic signal lines and an electronic protocol line (71), an electronic signal line aluminum foil layer (72) is sleeved on the outer sides of the electronic signal lines and the electronic protocol line (71), and each electronic signal line comprises an electronic signal line conductor wire core (73) and an electronic signal line polyethylene insulation layer (74).

8. The HDMI AOC photoelectric composite cable with the phosphated steel wire optical fiber according to claim 1, wherein: the cable filler (3) is arranged in the outer aluminum foil layer (2) and is positioned in the middle gap among the fiber core wire, the electronic wire and the signal wire.

9. The HDMI AOC photoelectric composite cable with the phosphated steel wire optical fiber according to claim 1 or 8, wherein: the cable filler (3) is a fiber braided fabric or cotton thread.

10. The HDMI AOC photoelectric composite cable with the phosphatized steel wire and the optical fiber according to claim 1, wherein: the outer insulating layer (1) is a polyethylene insulating layer.