CN206225029U - Light uniform flexible wire - Google Patents

Abstract

The utility model discloses a kind of uniform flexible wire that lights, including core, it is coated on the transparent or semitransparent light guide bed of material of core outer surface and is respectively arranged on two LED light sources at light guide bed of material two ends, the LED light source is electrically connected with core, the outer surface of the light guide bed of material is provided with the circular astigmatism striped of helical form, and one end of the astigmatism striped self-conductance optical material layer extends spirally to the other end.The utility model sets the circular astigmatism striped of helical form by the outer surface of the light guide bed of material, allow that the light that LED light source sends travels to the other end by the reflection of astigmatism striped, refraction action from one end of wire rod, it is achieved thereby that whole piece wire rod is luminous, compared to traditional cold light or optical fiber luminescent, production cost is lower, is suitable to domestic consumer and uses.

Description

Light uniform flexible wire

Technical field

The utility model is related to isolychn technical field, and in particular to the luminous uniform flexible wire of one kind.

Background technology

Data wire or charging wire are things common during people live, and generally only transmit electricity or transmit the function of data, work( Can be single.And when the data wire or charging wire of existing computer, mobile phone, digital camera work, without luminous function, from number Its working condition is can't see according to the appearance of line or charging wire, is unfavorable for using in dark or night.Therefore, people invent The wire rod that can be lighted, these luminous wire rods mainly use cold light luminous or optical fiber luminescent.Wherein, cold light is luminous needs elder generation Direct current is become into exchange, then will could be used after AC boosting, and cold light light needs material it is more expensive, cause use cost It is very high, it is unsuitable for largely using；And optical fiber is easy to fracture, and non-uniform light, it is difficult to reach preferable using effect.

Utility model content

The utility model is in view of the existing deficiencies of the prior art, there is provided the luminous uniform flexible wire of one kind, it can be reduced The production cost of Luminous wire, while making the luminous more uniform of Luminous wire.

To achieve the above object, the utility model is using following technical scheme：

One kind lights uniform flexible wire, including core, is coated on the transparent or semitransparent light guide of core outer surface The bed of material and two LED light sources for being respectively arranged on light guide bed of material two ends, the LED light source are electrically connected with core, the light guide The outer surface of the bed of material is provided with the circular astigmatism striped of helical form, and one end of the astigmatism striped self-conductance optical material layer is to other end spiral shell Rotation extends.

Used as a kind of preferred scheme, the two ends of the light guide bed of material are provided with the storage tank for placing LED light source, two LED light source is respectively arranged in corresponding storage tank.

As a kind of preferred scheme, also including being connected to first joint and the second joint at light guide bed of material two ends, First joint and the second joint are electrically connected with core, and described two LED light sources are respectively arranged in the first joint and second On joint, and LED light source light emission direction towards the light guide bed of material.

Used as a kind of preferred scheme, the light guide bed of material is epoxy glue layer.

Used as a kind of preferred scheme, the astigmatism striped is concavity striped or convex striped.

As a kind of preferred scheme, equally distributed fluorescent material is provided with the light guide bed of material.

The utility model has clear advantage and beneficial effect compared with prior art, specifically, by leaded light The outer surface of material layer sets the circular astigmatism striped of helical form so that the light that LED light source sends can be by astigmatism striped Reflection, refraction action travel to the other end from one end of wire rod, it is achieved thereby that whole piece wire rod is luminous, compared to traditional cold light Or optical fiber luminescent, production cost is lower, is suitable to domestic consumer and uses；And, the two ends of the light guide bed of material are equipped with LED light source, Two LED light sources are simultaneously luminous, and so as to ensure that the luminosity of whole piece wire rod, the light at two ends is by spiral helicine astigmatism bar The effect of line so that evenly, using effect is more preferable for material emission brightness.

It is the specific purposes and work(that more clearly illustrate architectural feature of the present utility model, technological means and its reached Can, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：

Brief description of the drawings

Fig. 1 is the structural representation of the embodiment of the utility model；

Fig. 2 is the section enlarged diagram at A-A in Fig. 1；

Fig. 3 is the section enlarged diagram of another embodiment of the utility model.

Accompanying drawing identifier declaration：

1st, core 2, the light guide bed of material 3, astigmatism striped

4th, storage tank 5, LED light source 6, the first joint

7th, the second joint

Specific embodiment

As shown in Figure 1-2, a kind of uniform flexible wire that lights, including core 1, it is coated on the transparent of the outer surface of core 1 Or the translucent light guide bed of material 2 and two LED light sources 5 for being respectively arranged on the two ends of the light guide bed of material 2, the light guide bed of material 2 Two ends are provided with the storage tank 4 for placing LED light source 5, and two LED light sources 5 are respectively arranged in corresponding storage tank 4, described LED light source 5 is electrically connected with core 1, and the outer surface of the light guide bed of material 2 is provided with the circular astigmatism striped 3 of helical form, described to dissipate One end of the self-conductance optical material layer 2 of striations 3 extends spirally to the other end, and the astigmatism striped 3 is convex striped.Also include difference Be connected to first joint 6 and the second joint 7 at the two ends of the light guide bed of material 2, the joint 7 of first joint 6 and second with core 1 Electrical connection, described two LED light sources 5 are respectively arranged on the first joint 6 and the second joint 7, and LED light source 5 luminous side To towards the light guide bed of material 2.In the utility model, the light guide bed of material 2 is epoxy glue layer, to increase illumination effect, Equally distributed fluorescent material is provided with the epoxy glue layer.

As shown in figure 3, astigmatism striped 3 of the present utility model may be alternatively provided as concavity striped.

The above, is only preferred embodiment of the present utility model, is not used to limit the utility model, therefore every Any modification, equivalent substitution and improvements actually made to above example according to technology of the present utility model etc., still fall within this In the range of utility model technical scheme.

Claims (6)

1. a kind of uniform flexible wire that lights, it is characterised in that：Including core, it is coated on the transparent or semi-transparent of core outer surface The bright light guide bed of material and two LED light sources for being respectively arranged on light guide bed of material two ends, the LED light source are electrically connected with core, institute The outer surface for stating the light guide bed of material is provided with the circular astigmatism striped of helical form, one end of the astigmatism striped self-conductance optical material layer to The other end is extended spirally.

2. it is according to claim 1 light uniform flexible wire, it is characterised in that：The two ends of the light guide bed of material set There is the storage tank for placing LED light source, two LED light sources are respectively arranged in corresponding storage tank.

3. it is according to claim 2 light uniform flexible wire, it is characterised in that：Also include being connected to light guide First joint and the second joint at bed of material two ends, first joint and the second joint are electrically connected with core, described two LED Light source is respectively arranged on the first joint and the second joint, and LED light source light emission direction towards the light guide bed of material.

4. it is according to claim 1 light uniform flexible wire, it is characterised in that：The light guide bed of material is asphalt mixtures modified by epoxy resin Fat glue-line.

5. it is according to claim 1 light uniform flexible wire, it is characterised in that：The astigmatism striped is concavity striped Or convex striped.

6. it is according to claim 1 light uniform flexible wire, it is characterised in that：It is provided with the light guide bed of material The fluorescent material of even distribution.