A photoelectric hybrid jumper

Abstract

The utility model discloses an optoelectronic hybrid jumper, including a reinforcing rib, a separating rib fixedly connected to the surface of the reinforcing rib, the number of the separating ribs being three, an insulating layer fixedly connected to one end of the separating rib away from the reinforcing rib, and an optical fiber core arranged inside the reinforcing rib. The utility model adopts reinforcing ribs and aramid yarns to protect the optical fiber core, the separating ribs can improve the resilience of the device, and at the same time divide the three copper cable cores. The device can distinguish the optical fiber core and the copper cable core by spraying different colored identification coatings on the surface of the optical fiber core and the surface of the copper cable core, thereby avoiding the operator from making a wrong jumper connection due to a wrong distinction. The operator can also distinguish the optical fiber core and the copper cable core by position. The optical fiber core is located inside the reinforcing rib and at the center of the device, and the copper cable core is evenly distributed outside the reinforcing rib. The device has the advantages of easy distinction and good protection effect.

Description

Technical Field

[0001] The utility model relates to the technical field of jumper wires, in particular to a photoelectric hybrid jumper wire. Background Art

[0002] In order to realize fiber optic to the home and to each room, it is required that the main gateway and the secondary gateway should transmit not only optical signals but also electrical signals. At this time, optoelectronic hybrid jumpers are needed.

[0003] However, the cables in the current optoelectronic hybrid jumper are not differentiated, which easily leads to the mixed cable connection error, and the existing optoelectronic hybrid jumper has poor protection effect. Therefore, it is necessary to design and transform the optoelectronic hybrid jumper to effectively prevent the phenomenon of inconvenient differentiation and poor protection effect. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a photoelectric hybrid jumper, which has the advantages of easy distinction and good protection effect. It solves the problem that the cables in the current photoelectric hybrid jumper are not distinguished, the hybrid cable connection errors are easy to occur, and the existing photoelectric hybrid jumper has poor protection effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optoelectronic hybrid jumper, comprising a reinforcing rib, a separating rib fixedly connected to the surface of the reinforcing rib, the number of the separating ribs is three, an end of the separating rib away from the reinforcing rib is fixedly connected to an insulating layer, an optical fiber core is arranged inside the reinforcing rib, an aramid wire is movably connected to the surface of the optical fiber core, the aramid wire is movably connected to the reinforcing rib, a limiting strip is fixedly connected to the inner wall of the insulating layer, a copper cable core is fixedly connected to the surface of the limiting strip, the copper cable core is fixedly connected to the reinforcing rib, an anti-puncture layer is fixedly connected to the surface of the anti-puncture layer, a corrosion-resistant layer is fixedly connected to the surface of the corrosion-resistant layer, a wear-resistant layer is fixedly connected to the surface of the optical fiber core and the surface of the copper cable core are both sprayed with identification coatings, and the two identification coatings have different colors.

[0006] As a preferred embodiment of the present invention, protective filling glue is provided inside the insulating layer.

[0007] As a preferred embodiment of the present invention, the insulating layer is made of polyvinyl chloride material.

[0008] As a preferred embodiment of the present invention, the puncture-proof layer is made of latex material.

[0009] As a preferred embodiment of the present invention, the corrosion-resistant layer is made of hydrogenated nitrile material.

[0010] As a preferred embodiment of the present invention, the wear-resistant layer is made of styrene-butadiene rubber material.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adopts reinforcing ribs and aramid yarn to protect the optical fiber core, and the separation ribs can improve the resilience of the device and divide the three copper cable cores at the same time. The device can distinguish the optical fiber core and the copper cable core by spraying different colored identification coatings on the surface of the optical fiber core and the surface of the copper cable core, thereby avoiding the operator's wrong connection of the jumper due to wrong distinction. The operator can also distinguish the optical fiber core and the copper cable core by position. The optical fiber core is located inside the reinforcing rib and in the center of the device, and the copper cable core is evenly distributed outside the reinforcing rib. The device has the advantages of easy distinction and good protection effect.

[0013] 2. The utility model can improve the stability between the components in the insulation layer by arranging protective filling glue inside the insulation layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the insulation layer structure of the utility model;

[0016] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 4 For this utility model Figure 1 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure: 1. reinforcing ribs; 2. separating ribs; 3. insulating layer; 4. optical fiber core; 5. aramid yarn; 6. limiting strips; 7. copper cable core; 8. anti-puncture layer; 9. corrosion-resistant layer; 10. wear-resistant layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4As shown, an optoelectronic hybrid jumper includes a reinforcing rib 1, a separating rib 2 is fixedly connected to the surface of the reinforcing rib 1, the number of the separating ribs 2 is three, an end of the separating rib 2 away from the reinforcing rib 1 is fixedly connected to an insulating layer 3, an optical fiber core 4 is arranged inside the reinforcing rib 1, an aramid wire 5 is movably connected to the surface of the optical fiber core 4, the aramid wire 5 is movably connected to the reinforcing rib 1, a limiting strip 6 is fixedly connected to the inner wall of the insulating layer 3, a copper cable core 7 is fixedly connected to the surface of the limiting strip 6, the copper cable core 7 is fixedly connected to the reinforcing rib 1, an anti-puncture layer 8 is fixedly connected to the surface of the anti-puncture layer 8, a corrosion-resistant layer 9 is fixedly connected to the surface of the corrosion-resistant layer 9, a wear-resistant layer 10 is fixedly connected, and the surface of the optical fiber core 4 and the surface of the copper cable core 7 are sprayed with identification coatings, and the two identification coatings have different colors.

[0021] refer to Figures 1 to 4 , protective filling glue is arranged inside the insulating layer 3.

[0022] As a technical optimization solution of the utility model, by providing protective filling glue inside the insulating layer 3, the stability between the components in the insulating layer 3 can be improved.

[0023] refer to Figures 1 to 3 , the insulating layer 3 is made of polyvinyl chloride material.

[0024] As a technical optimization solution of the utility model, the insulating layer 3 made of polyvinyl chloride material has the advantage of good insulation effect.

[0025] refer to Figure 1 and Figure 3 , the anti-puncture layer 8 is made of latex material.

[0026] As a technical optimization solution of the present invention, the anti-puncture layer 8 made of latex material has the advantage of good anti-puncture effect, thereby preventing the device from being easily punctured by sharp objects.

[0027] refer to Figure 1 and Figure 3 The corrosion-resistant layer 9 is made of hydrogenated nitrile material.

[0028] As a technical optimization solution of the utility model, the corrosion-resistant layer 9 made of hydrogenated nitrile material has the advantages of excellent corrosion resistance, tear resistance, ozone resistance, sunlight resistance and wear resistance.

[0029] refer to Figure 1 and Figure 3 The wear-resistant layer 10 is made of styrene-butadiene rubber material.

[0030] As a technical optimization solution of the utility model, the wear-resistant layer 10 made of styrene-butadiene rubber material can have the advantages of good wear resistance and good rebound effect.

[0031] The working principle and use process of the utility model: when in use, the reinforcing ribs 1 and the aramid yarn 5 can protect the optical fiber core 4, the separating ribs 2 can improve the resilience of the device, and at the same time divide the three copper cable cores 7. The device can distinguish the optical fiber core 4 from the copper cable core 7 by spraying different colors of identification coatings on the surface of the optical fiber core 4 and the surface of the copper cable core 7, thereby avoiding the operator from making a wrong jumper connection due to a wrong distinction. The operator can also distinguish the optical fiber core 4 from the copper cable core 7 by position. The optical fiber core 4 is located inside the reinforcing rib 1 and at the center of the device, and the copper cable core 7 is evenly distributed outside the reinforcing rib 1;

[0032] The device improves the insulation effect of the device by providing an insulating layer 3, prevents the device from being easily punctured by providing an anti-puncture layer 8, improves the corrosion resistance of the device by providing a corrosion-resistant layer 9, and improves the wear resistance of the device by providing a wear-resistant layer 10. The reinforcing rib 1 itself has good elasticity, thereby improving the resilience of the device.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photoelectric hybrid jumper, comprising a reinforcing rib (1), characterized in that: The surface of the reinforcing rib (1) is fixedly connected with a separation rib (2), the number of the separation ribs (2) is three, one end of the separation rib (2) away from the reinforcing rib (1) is fixedly connected with an insulating layer (3), an optical fiber core (4) is arranged inside the reinforcing rib (1), the surface of the optical fiber core (4) is movably connected with an aramid filament (5), the aramid filament (5) is movably connected to the reinforcing rib (1), the inner wall of the insulating layer (3) is fixedly connected with a limit strip (6), the surface of the limit strip (6) is fixedly connected with a copper cable core (7), the copper cable core (7) is fixedly connected to the reinforcing rib (1), the surface of the insulating layer (3) is fixedly connected with an anti-puncture layer (8), the surface of the anti-puncture layer (8) is fixedly connected with a corrosion-resistant layer (9), the surface of the corrosion-resistant layer (9) is fixedly connected with a wear-resistant layer (10), the surface of the optical fiber core (4) and the surface of the copper cable core (7) are both sprayed with identification coatings, and the two identification coatings have different colors.

2. The optoelectronic hybrid jumper according to claim 1, characterized in that: Protective filling glue is provided inside the insulating layer (3).

3. The optoelectronic hybrid jumper according to claim 1, characterized in that: The insulating layer (3) is made of polyvinyl chloride material.

4. The optoelectronic hybrid jumper according to claim 1, characterized in that: The puncture-proof layer (8) is made of latex material.

5. The optoelectronic hybrid jumper according to claim 1, characterized in that: The corrosion-resistant layer (9) is made of hydrogenated nitrile material.

6. The optoelectronic hybrid jumper according to claim 1, characterized in that: The wear-resistant layer (10) is made of styrene-butadiene rubber material.

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