Optical fiber HDMI cable

Abstract

The utility model relates to the technical field of HDMI cables, in particular to an optical fiber HDMI cable, which comprises a plurality of transmission lines, a fixing strip, a fixing shell, a filling layer and a plurality of separating assemblies, the plurality of transmission lines are annularly and uniformly arranged, the fixing strip is arranged on the inner side of the plurality of transmission lines, the fixing shell is sleeved on the outer side of the plurality of transmission lines, and the filling layer is arranged on the outer side of the fixing shell. The filling layer sleeves the outer sides of the fixing strip and the plurality of transmission lines and is located in the fixing shell, the plurality of separating assemblies are uniformly arranged on the outer side of the fixing strip, each separating assembly comprises a plurality of fixing rings and a plurality of connecting strips, the plurality of fixing rings sleeve the surfaces of the corresponding transmission lines respectively, and the connecting strips are connected with the fixing rings. One end of each connecting strip is fixedly connected with the corresponding fixing ring, the other end of each connecting strip is fixedly connected with the fixing strip, and through the arrangement of the structure, the problems that in the prior art, each wire is arranged in the aluminum foil layer, the wires are not separated, and in the using process, the wires are prone to being twisted, so that the distance between the wires is close, and heat dissipation is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of HDMI cable technology, and in particular to an optical fiber HDMI cable. Background Technology

[0002] The main function of fiber optic HDMI cables is to transmit audio and video signals over long distances with high quality. The HDMI cables we use daily all use copper wire. Copper wire HDMI cables are mainly suitable for short-distance transmission in the field of high-definition transmission cables. Their wire size is large, their flexibility is poor, and they cannot meet the requirements for long-distance high-definition audio and video transmission. Therefore, there is a need for an HDMI cable that can transmit high-definition audio and video over long distances and transmit ultra-high-definition images and high-fidelity audio signals without loss.

[0003] In the prior art, a patent document with publication number (CN208335850U) mentions a fiber optic HDMI high-definition cable, including an optical fiber group, a first conductor, a second conductor, a third conductor, a fourth conductor, a fifth conductor, a sixth conductor, a seventh conductor, a ground wire, an outer sheath, an aluminum foil layer, and four fiber protection wires; the four fiber protection wires are inside the aluminum foil layer, and the outer sheath is outside the aluminum foil layer. This prior art uses optical fiber to make an HDMI signal transmission cable, which can achieve lossless transmission of 4K ultra-high-definition images and high-fidelity audio signals within a certain range.

[0004] However, in the aforementioned existing technology, each wire is placed inside the aluminum foil layer without being separated from the other wires. During use, the wires are prone to twisting, causing them to become too close together and affecting heat dissipation. Utility Model Content

[0005] The purpose of this invention is to provide a fiber optic HDMI cable that solves the problem in the prior art where each conductor is placed inside an aluminum foil layer without being separated from the conductors. This leads to the conductors being easily twisted during use, causing them to become too close together and affecting heat dissipation.

[0006] To achieve the above objectives, this utility model provides an optical fiber HDMI cable, comprising a plurality of transmission lines, a fixing strip, a fixing shell, a filling layer, and a plurality of separator components. The plurality of transmission lines are arranged uniformly in a ring. The fixing strip is disposed on the inner side of the plurality of transmission lines. The fixing shell is sleeved on the outer side of the plurality of transmission lines. The filling layer is sleeved on the outer side of the fixing strip and the plurality of transmission lines, and is located inside the fixing shell. The plurality of separator components are uniformly disposed on the outer side of the fixing strip. Each separator component includes a plurality of fixing rings and a plurality of connecting strips. The plurality of fixing rings are respectively sleeved on the surface of the corresponding transmission line. One end of each connecting strip is fixedly connected to the corresponding fixing ring, and the other end of each connecting strip is fixedly connected to the fixing strip.

[0007] The transmission line includes a transmission line body and a separator layer, wherein the separator layer is sleeved on the surface of the transmission line body.

[0008] The separating component further includes several arc-shaped strips, the two ends of which are respectively fixedly connected to the corresponding fixing rings and located between two corresponding fixing rings.

[0009] The fiber optic HDMI cable also includes a housing, several raised rings, and a protective component. The housing covers the outside of the fixed shell, the several fixed rings are fixedly connected to the housing and are evenly arranged on the outside of the housing, and the protective component is arranged inside the partition layer.

[0010] The fiber optic HDMI cable also includes a housing, several raised rings, and a protective component. The housing covers the outside of the fixed shell, the several fixed rings are fixedly connected to the housing and are evenly arranged on the outside of the housing, and the protective component is arranged inside the partition layer.

[0011] This utility model discloses an optical fiber HDMI cable. A fixing strip is disposed inside several transmission lines, a fixing shell is sleeved on the outside of several transmission lines, a filling layer is sleeved on the outside of the fixing strip and several transmission lines, and located inside the fixing shell. Separating components are evenly disposed on the outside of the fixing strip. Several fixing rings are respectively sleeved on the surface of the corresponding transmission lines. One end of each connecting strip is fixedly connected to the corresponding fixing ring, and the other end of each connecting strip is fixedly connected to the fixing strip. Each fixing ring is fixed on the outside of the corresponding transmission line. Under the constraint of the connecting strip, each fixing ring separates several transmission lines, preventing the transmission lines from being too close together and overheating during transmission. The filling layer adapts to the shape of the transmission lines, connecting strips, and fixing rings, improving the accuracy of transmission line positioning. Simultaneously, the spacing between each set of separating components does not hinder the bending of the transmission lines. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a structural schematic diagram of the fiber optic HDMI cable of this utility model.

[0014] Figure 2This is a front view of the fiber optic HDMI cable of this utility model.

[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.

[0016] Figure 4 This is the utility model Figure 3 A schematic diagram of the structure at point B.

[0017] 1-Fixing strip, 2-Fixing shell, 3-Filling layer, 4-Shell shell, 5-Raised ring, 6-Fixing ring, 7-Arc-shaped strip, 8-Connecting strip, 9-Transmission line body, 10-Separation layer, 11-Reinforcing ring, 12-Reinforcing strip. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in, Figure 1 This is a structural schematic diagram of the fiber optic HDMI cable of this utility model. Figure 2 This is a front view of the fiber optic HDMI cable of this utility model. Figure 3 This is the utility model Figure 2 AA-line sectional view, Figure 4 This is the utility model Figure 3 A schematic diagram of the structure at point B.

[0020] This utility model provides an optical fiber HDMI cable, including several transmission lines, fixing strips 1, fixing shells 2, filling layers 3, outer shells 4, several raised rings 5, protective components, and several separating components. Each separating component includes several fixing rings 6, several arc-shaped strips 7, and several connecting strips 8. The transmission lines include a transmission line body 9 and a separating layer 10. The protective components include several reinforcing rings 11 and several reinforcing strips 12. The aforementioned solution solves the problem in the prior art where each conductor is placed inside the aluminum foil layer without separation between them, making it easy for them to twist during use, causing them to become too close together and affecting heat dissipation.

[0021] In this specific embodiment, several transmission lines are arranged uniformly in a ring. The fixing strip 1 is disposed inside the several transmission lines, the fixing shell 2 is sleeved on the outside of the several transmission lines, the filling layer 3 is sleeved on the outside of the fixing strip 1 and the several transmission lines, and is located inside the fixing shell 2. Several separating components are uniformly disposed on the outside of the fixing strip 1, and several fixing rings 6 are respectively sleeved on the surface of the corresponding transmission line. One end of each connecting strip 8 is fixedly connected to the corresponding fixing ring 6, and the other end of each connecting strip 8 is fixedly connected to the fixing strip 1. Each fixing ring 6 is fixed on the outside of the corresponding transmission line. Under the restriction of the connecting strip 8, each fixing ring 6 separates the several transmission lines, preventing the transmission lines from being too close together and overheating during transmission. The filling layer 3 adapts to the shape of the transmission lines, the connecting strip 8, and the fixing ring 6, improving the accuracy of the transmission line positioning. At the same time, the spacing between each group of separating components does not hinder the bending of the transmission lines.

[0022] The separator layer 10 is sleeved on the surface of the transmission line body 9, and the outer side of the transmission line body 9 is wrapped with the separator layer. The separator layer is an insulating material, which improves the protection effect of the transmission line body 9.

[0023] Secondly, the two ends of the plurality of arc-shaped strips 7 are respectively fixedly connected to the corresponding fixing rings 6 and located between the two corresponding fixing rings 6. The plurality of arc-shaped strips 7 separate the two corresponding fixing rings 6, thereby improving the protective effect of the transmission line body 9 and preventing two adjacent transmission line bodies 9 from contacting each other.

[0024] Secondly, the outer shell 4 covers the outside of the fixed shell 2, and several fixed rings 6 are fixedly connected to the outer shell 4 and are evenly arranged on the outside of the outer shell 4. The protective component is arranged inside the partition layer 10. The outer shell 4 is made of wear-resistant material. The setting of the protruding rings 5 ​​increases the friction and makes it easier to pick up the outer shell 4.

[0025] Furthermore, several reinforcing rings 11 are fixedly connected to the fixed shell 2 and are evenly arranged inside the fixed shell 2. Several reinforcing strips 12 are fixedly connected to the reinforcing rings 11 and are arranged in a ring shape inside the fixed shell 2. Therefore, the reinforcing rings 11 and the reinforcing strips 12 are arranged in a mesh pattern. Inside the fixed shell 2, the protection effect on the transmission line body 9 is improved. At the same time, the material of the reinforcing rings 11 and the reinforcing strips 12 is steel wire, which will not hinder the bending of the transmission line body 9.

[0026] In using this utility model, each fixing ring 6 is fixed to the outside of the corresponding transmission line body 9. Under the constraint of the connecting strip 8, each fixing ring 6 separates several transmission line bodies 9, preventing them from being too close together and overheating during transmission. The filling layer 3 adapts to the shape of the transmission line body 9, the connecting strip 8, and the fixing ring 6, improving the positioning accuracy of the transmission line body 9. Simultaneously, the spacing between each group of separating components does not hinder the bending of the transmission line body 9. Several arc-shaped strips 7 separate corresponding two fixing rings 6, improving the protection effect of the transmission line body 9 and preventing adjacent transmission line bodies 9 from contacting each other. The reinforcing rings 11 and reinforcing strips 12 are arranged in a mesh pattern inside the fixing shell 2, improving the protection effect of the transmission line body 9. Furthermore, the material of the reinforcing rings 11 and reinforcing strips 12 is steel wire, which does not hinder the bending of the transmission line body 9.

[0027] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A fiber optic HDMI cable, comprising a plurality of transmission lines arranged in a uniform ring, characterized in that, It includes a fixing strip, a fixing shell, a filling layer, and several partition components. The fixing strip is disposed inside the several transmission lines. The fixing shell is sleeved on the outside of the several transmission lines. The filling layer is sleeved on the outside of the fixing strip and the several transmission lines and is located inside the fixing shell. The several partition components are evenly disposed on the outside of the fixing strip. Each of the separation components includes a plurality of fixing rings and a plurality of connecting strips. The plurality of fixing rings are respectively sleeved on the surface of the corresponding transmission line. One end of each connecting strip is fixedly connected to the corresponding fixing ring, and the other end of each connecting strip is fixedly connected to the fixing strip.

2. The fiber optic HDMI cable as described in claim 1, characterized in that, The transmission line includes a transmission line body and a separator layer, the separator layer being sleeved on the surface of the transmission line body.

3. The fiber optic HDMI cable as described in claim 2, characterized in that, The separating component also includes several arc-shaped strips, the two ends of which are respectively fixedly connected to the corresponding fixing rings and located between the two corresponding fixing rings.

4. The fiber optic HDMI cable as described in claim 3, characterized in that, The fiber optic HDMI cable also includes a housing, several raised rings, and a protective component. The housing covers the outside of the fixed shell, the several fixed rings are fixedly connected to the housing and are evenly arranged on the outside of the housing, and the protective component is disposed inside the partition layer.

5. The fiber optic HDMI cable as described in claim 4, characterized in that, The protective component includes several reinforcing rings and several reinforcing strips. The reinforcing rings are fixedly connected to the fixed shell and are evenly arranged inside the fixed shell. The reinforcing strips are fixedly connected to the reinforcing rings and are arranged in a ring shape inside the fixed shell.

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