CN216529745U

CN216529745U - Luminous data line that luminousness is high

Info

Publication number: CN216529745U
Application number: CN202220042410.2U
Authority: CN
Inventors: 鲍士江
Original assignee: Shenzhen Zhisheng Tengda Electrical Co ltd
Current assignee: Shenzhen Zhisheng Tengda Electrical Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-05-13
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a light-emitting data line with high light transmittance, which comprises an illumination optical fiber, a core wire and a transparent protective layer, wherein the illumination optical fiber is arranged in the middle, an insulating layer of the core wire is made of transparent materials, the whole core wire is coated on the surface of the illumination optical fiber in a spiral winding structure to form a light-permeable structure, and the transparent protective layer is sleeved outside the core wire to coat the core wire and the illumination optical fiber together. The lighting optical fiber is arranged in the middle, the core wire is wound on the lighting optical fiber in a spiral winding mode, and the wound core wire is protected by adding the light-transmitting protective layer, so that the problems of poor flexibility, hard hand feeling, thick wire body and easy breakage of the core wire caused by the fact that the core wire is woven outside the optical fiber in the prior art can be solved, and the effects that the whole wire body is soft in hand feeling, the core wire is not easy to break and the manufacturing process is simpler are achieved.

Description

Luminous data line that luminousness is high

Technical Field

The utility model relates to the technical field of data line devices, in particular to a data line with a light-emitting effect, which is mainly applied to electronic equipment such as mobile phones, game machines, flat panels and the like.

Background

Currently, in the electronic industry, a data line is also a main tool for charging devices (such as smart phones, etc.), and two ends of a conventional data line are usually a USB interface and a device plug (usually a TYPE-C plug, a light-ing plug, or a MIRCO-USB plug, etc.), and the middle of the conventional data line is connected by a wire. With the development of the technology, people invent the data line with the luminous effect so as to improve the use convenience and the aesthetic property of the data line. The traditional luminous wire is generally formed by winding a plurality of optical fibers and core wires with each other and then coating the optical fibers with a light-transmitting sheath, so that the optical fibers can guide light emitted by the LED lamps at two ends out to realize the luminous effect, but the light transmittance of the structure is low.

For this reason, thick optical fibers have been used to increase brightness, but the thick optical fibers are inconvenient to wind. Therefore, after the insulating layer of the core wire is changed into the transparent material, the core wire is hollowed and woven outside the optical fiber, so that the effect of improving the brightness and the light transmittance is achieved. However, due to the intercrossing property of the braided structure, the structure has high requirement on the flexibility of the core wire, the braiding process is complex, and the whole wire body is thick after being braided, so that the wire body has hard hand feeling and poor anti-swing performance. And the core wire is easy to break due to the large bending amplitude of the cross part.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of the prior art and provides a light-emitting data line which is good in light display effect, simpler in implementation structure, softer in line body, better in hand feeling, difficult in core wire breakage and high in light transmittance.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a luminous data line that luminousness is high, is including illumination optic fibre, heart yearn and transparent protective layer, its characterized in that: the lighting optical fiber is arranged in the middle, the insulating layer of the core wire is made of transparent materials, the whole core wire is coated on the surface of the lighting optical fiber in a spiral winding structure to form a light-permeable structure, and the transparent protective layer is sleeved outside the core wire to coat the core wire and the lighting optical fiber together.

Furthermore, the core wires comprise at least two core wires, and the core wires are sequentially closely arranged and then wound on the lighting optical fiber.

Preferably, the core wires of adjacent circles are tightly attached to each other after winding, so that the illumination optical fiber is not directly exposed, a light transmission channel is formed by the transparent insulating layer of each core wire, and light rays irradiate out after passing through the transparent insulating layer.

Preferably, the entire illumination fiber is disposed in a flattened position along the central axis of the entire data line, thus centering the illumination fiber.

Preferably, an LED lamp is disposed at least one end of the illumination fiber to realize illumination toward the illumination fiber, and preferably, the LED lamps are disposed at both ends.

Preferably, the insulating layer of the core wire is made of transparent TPE or PVC, and other soft transparent materials are also available.

Preferably, the transparent protective layer is made of transparent TPE or PVC, and other soft transparent materials are also available.

The lighting optical fiber is arranged in the middle, the core wire is wound on the lighting optical fiber in a spiral winding mode, and the wound core wire is additionally provided with the light-transmitting protective layer to protect the core wire.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention.

In the figure, 1 is a transparent protective layer, 2 is a core wire, and 3 is an illumination fiber.

Detailed Description

In this embodiment, referring to fig. 1, fig. 2, and fig. 3, the light-emitting data line with high transmittance includes an illumination optical fiber 3, a core wire 2, and a transparent protective layer 1, the illumination optical fiber 3 is disposed in the middle, an insulating layer of the core wire 2 is made of a transparent material, the whole core wire 2 is wrapped on the surface of the illumination optical fiber 3 by a spiral winding structure to form a light-permeable structure, and the transparent protective layer 1 is sleeved outside the core wire 2 to wrap the core wire 2 and the illumination optical fiber 3 together.

The core wires 2 include at least two, such as 4 or 6, and the core wires 2 are sequentially closely arranged and then wound on the illumination optical fiber 3.

The core wires 2 of adjacent circles are tightly attached to each other after winding, namely, each circle of core wires are sequentially and tightly attached to each other, so that the lighting optical fiber 3 cannot be directly exposed, a light transmission channel is formed by the transparent insulating layer of each core wire 2, and light rays irradiate out after passing through the transparent insulating layer.

The entire illumination fiber 3 is disposed along the central axis of the entire data line in a flat posture, so that the illumination fiber 3 is centered.

At least one end of the illumination fiber 3 is provided with an LED lamp (not shown in the prior art) to illuminate the illumination fiber 3, and preferably both ends are provided with LED lamps.

The insulating layer of heart yearn 2 adopts transparent TPE or PVC material to make, and transparent protective layer 3 also adopts transparent TPE or PVC material to make, of course, other soft transparent materials also can.

The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Claims

1. The utility model provides a luminous data line that luminousness is high, is including illumination optic fibre, heart yearn and transparent protective layer, its characterized in that: the lighting optical fiber is arranged in the middle, the insulating layer of the core wire is made of transparent materials, the whole core wire is coated on the surface of the lighting optical fiber in a spiral winding structure to form a light-permeable structure, and the transparent protective layer is sleeved outside the core wire to coat the core wire and the lighting optical fiber together.

2. The high transmittance light-emitting data line according to claim 1, wherein: the core wires comprise at least two core wires, and the core wires are sequentially closely arranged and then wound on the lighting optical fiber.

3. The high transmittance light-emitting data line according to claim 2, wherein: after winding, the core wires of adjacent circles are all attached to each other, and a light transmission channel is formed by the transparent insulating layer of each core wire.

4. The high transmittance light-emitting data line according to claim 1, wherein: the entire illumination fiber is arranged along the central axis of the entire data line in a flat and extended posture.

5. The high transmittance light-emitting data line according to claim 1, wherein: an LED lamp is arranged at least one end of the illumination optical fiber to realize illumination towards the illumination optical fiber.

6. The high transmittance light-emitting data line according to claim 1, wherein: the insulating layer of heart yearn adopts transparent TPE or PVC material to make.

7. The high transmittance light-emitting data line according to claim 1, wherein: the transparent protective layer is made of transparent TPE or PVC materials.