CN220856163U

CN220856163U - Stretch-proofing UL electron line

Info

Publication number: CN220856163U
Application number: CN202322562762.8U
Authority: CN
Inventors: 龚浩; 周志福; 柳俊峰
Original assignee: Huizhou Novan Technology Co ltd
Current assignee: Huizhou Novan Technology Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-04-26
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to the technical field of UL (underwire) electronic wires, in particular to a stretch-proof UL electronic wire, which comprises a wire core layer, wherein a heat dissipation layer is arranged on the surface of the wire core layer, a stretch-proof layer is arranged on the surface of the heat dissipation layer, a protective layer is arranged on the surface of the stretch-proof layer, and an outer skin layer is arranged on the surface of the protective layer; the stretch-proofing layer includes the elastic layer, it has a plurality of reinforcement strip to inlay in the elastic layer, the embedded groove has been seted up to one side that the sinle silk was kept away from to the surface of reinforcement strip, two adjacent the inner wall in embedded groove has the reinforcing rod of a plurality of U type jointly, two adjacent the reinforcing rod is the interval arrangement. The extension capability of equipment is guaranteed through the elastic layer, when the electronic wire receives the stretching of external force, be difficult for producing the deformation when guaranteeing that the electronic wire receives horizontal stretching through the reinforcement strip, be difficult for producing the deformation when can guaranteeing that the electronic wire receives vertical stretching through the reinforcement rod, inoxidizing coating protection crust is crooked at stretch-proof layer can not produce the harm to it.

Description

Stretch-proofing UL electron line

Technical Field

The utility model relates to the technical field of UL (underwire) electronic wires, in particular to a stretch-resistant UL electronic wire.

Background

UL electronic wires are collectively called as UL authenticated electronic wires, and are electronic wires meeting environmental protection requirements under ROHS standards in european union countries, and are generally used for weak current engineering, such as internal wiring of photoelectric and electrical equipment.

When the UL electronic wire is used, the UL electronic wire needs to be subjected to wire winding, wire opening and other treatments, and the electronic wire is easy to stretch and bend in the wire winding and wire opening processes, so that the situation of deformation of the electronic wire can be caused, the internal conductive wire body can be seriously broken, and the normal use of equipment can be influenced. For this reason, there is a need to propose an improvement for solving the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a stretch-resistant UL electronic wire, so as to solve the problem that the stretching and bending of the UL electronic wire in the background easily influence the normal use of equipment when the UL electronic wire is used.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the stretch-resistant UL electronic wire comprises a wire core layer, wherein a heat dissipation layer is arranged on the surface of the wire core layer, a stretch-resistant layer is arranged on the surface of the heat dissipation layer, a protective layer is arranged on the surface of the stretch-resistant layer, and an outer skin layer is arranged on the surface of the protective layer; the stretch-proofing layer includes the elastic layer, it has a plurality of reinforcement strip to inlay in the elastic layer, the embedded groove has been seted up to one side that the sinle silk layer was kept away from to the surface of reinforcement strip, two adjacent the inner wall in embedded groove has the reinforcing rod of a plurality of U type jointly, two adjacent the reinforcing rod is the interval arrangement.

Preferably, the heat dissipation layer is a net-shaped structure, and the heat dissipation layer is a PA ribbon, so that the heat dissipation effect and the antistatic capacity of the wire core layer in the use process are improved through the heat dissipation layer, and the service life and the practical safety of the equipment are improved.

Preferably, the elastic layer is a gel layer.

Preferably, the reinforcement strip is a galvanized steel strip.

Preferably, the reinforcing rod is a galvanized steel rod.

Preferably, the protective layer is an aluminum film.

Preferably, the skin layer is a PU layer.

Compared with the prior art, the utility model has the following beneficial effects:

1. the extensibility of the equipment is ensured through the elastic layer, when the electronic wire is stretched by external force, the electronic wire is not easy to deform when being stretched transversely through the reinforcing bar, the electronic wire is not easy to deform when being stretched vertically through the reinforcing bar, and the protective layer protection sheath is bent on the stretch-resistant layer and cannot damage the electronic wire;

2. The heat dissipation effect and the antistatic capacity of the wire core layer in the use process are improved through the heat dissipation layer, and the service life and the practical safety of the equipment are improved.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic diagram of the overall frontal structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

In the figure: 1. a wire core layer; 2. a heat dissipation layer; 3. a stretch resistant layer; 4. a protective layer; 5. an outer skin layer; 301. an elastic layer; 302. reinforcing strips; 303. an embedding groove; 304. and a reinforcing rod.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

The stretch-resistant UL electronic wire shown in the attached drawings 1-3 comprises a wire core layer 1, wherein a heat dissipation layer 2 is arranged on the surface of the wire core layer 1, a stretch-resistant layer 3 is arranged on the surface of the heat dissipation layer 2, a protective layer 4 is arranged on the surface of the stretch-resistant layer 3, an outer skin layer 5 is arranged on the surface of the protective layer 4, the heat dissipation effect of the wire core layer 1 in the use process is improved through the heat dissipation layer 2, the service life of equipment is prolonged, and the protective layer 4 protects the outer skin layer 5 from being damaged when the stretch-resistant layer 3 is bent; stretch-proofing layer 3 includes elastic layer 301, the embedding has a plurality of reinforcement strip 302 in the elastic layer 301, the embedded groove 303 has been seted up to one side that the sinle silk layer 1 was kept away from to the surface of reinforcement strip 302, the inner wall of two adjacent embedded grooves 303 has inlayed the reinforcement rod 304 of a plurality of U type jointly, two adjacent reinforcement rods 304 are the interval arrangement, guarantee the extensibility of equipment through elastic layer 301, when the electron line receives the tensile of external force, be difficult for producing the deformation when receiving horizontal tensile through reinforcement strip 302 assurance electron line, be difficult for producing the deformation when receiving vertical tensile through reinforcement rod 304 can guarantee electron line.

In this embodiment, the heat dissipation layer 2 is a mesh structure, the heat dissipation layer 2 is a PA tie, the elastic layer 301 is a gel layer, the reinforcing strips 302 are galvanized steel bars, the reinforcing rods 304 are galvanized steel bars, the protection layer 4 is an aluminum film, and the skin layer 5 is a PU layer.

In this embodiment, in the process of using the device, the wire core layer 1 is a layer structure formed by combining a plurality of copper wires, so as to ensure the conductivity of the device, and when stretching and bending are caused to the device, the elastic layer 301 in the stretch-resistant layer 3 has better elasticity, so that the electronic wire has certain stretching capability and rebound capability, and the reinforcing strips 302 and the reinforcing rods 304 have higher tensile strength, thereby preventing the device from being deformed when being stretched and bent transversely and vertically.

In this embodiment, the heat dissipation layer 2 is a mesh structure, which increases the heat dissipation effect of the device, and has a better antistatic capability, so as to increase the use safety of the device.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The stretch-resistant UL (ultra-violet) electronic wire comprises a wire core layer (1) and is characterized in that a heat dissipation layer (2) is arranged on the surface of the wire core layer (1), a stretch-resistant layer (3) is arranged on the surface of the heat dissipation layer (2), a protective layer (4) is arranged on the surface of the stretch-resistant layer (3), and an outer skin layer (5) is arranged on the surface of the protective layer (4);

The stretch-proofing layer (3) comprises an elastic layer (301), a plurality of reinforcing bars (302) are embedded in the elastic layer (301), embedded grooves (303) are formed in the surfaces of the reinforcing bars (302) and one side of the wire core layer (1), a plurality of U-shaped reinforcing rods (304) are embedded in the inner walls of the two adjacent embedded grooves (303) together, and the two adjacent reinforcing rods (304) are arranged at intervals.

2. The stretch-resistant UL electronic thread according to claim 1, wherein the heat dissipation layer (2) is of a mesh-like structure, and the heat dissipation layer (2) is a PA-tie.

3. The stretch resistant UL electron line according to claim 2, wherein the elastic layer (301) is a gel layer.

4. The stretch-resistant UL electron beam according to claim 1, wherein the reinforcement strip (302) is a galvanized steel strip.

5. A stretch resistant UL electron beam according to claim 3, wherein the reinforcement bar (304) is a galvanized steel bar.

6. A stretch resistant UL electron beam according to claim 3, wherein the protective layer (4) is an aluminium film.

7. A stretch resistant UL electron line according to claim 3, characterized in that the skin layer (5) is a PU layer.