CN201640518U

CN201640518U - Luminous warning vest

Info

Publication number: CN201640518U
Application number: CN2010201576044U
Authority: CN
Inventors: 陈嗣添
Original assignee: Macpower and Tytech Technology Co Ltd
Current assignee: Macpower and Tytech Technology Co Ltd
Priority date: 2010-04-14
Filing date: 2010-04-14
Publication date: 2010-11-24
Anticipated expiration: 2020-04-14

Abstract

A luminous warning vest comprises a vest body and an LED light string unit, wherein the vest body is provided with a textile layer; the LED light string unit is provided with a light-transmitting hollow sleeve made of flexible material, a sewing part extending from the surface of the hollow sleeve, two wires penetrating in the hollow sleeve, a plurality of LED chips electrically connected with the two wires and arranged at intervals and a power supply unit; the LED light string unit is sewn on the textile layer through the sewing part and is like an edging on appearance; the hollow sleeve is exposed out of the surface of the vest body; and the power supply unit comprises a power supply which is connected with the two wires. In the utility model, the LED light string unit is like the edging of the vest, therefore, the luminous warning vest has luminous and warning effects. In addition, the safety is improved, and different visual effects are produced.

Description

The light-emitting caution vest

Technical field

The utility model relates to a kind of vest, is meant a kind of light-emitting caution vest especially.

Background technology

Night or early morning insufficient light situation under, road construction personnel, cleanup crew or generally use passerby person for safety should wear reflective vest.But reflective vest only just has preferable reflecting effect under the situation of the light of headlight irradiation, when running into the situation of irradiation light deficiencies such as rainy day or headlight fault, reflective vest can't be brought into play warning function.

Based on the problems referred to above, the novel M331886 patent in Taiwan proposes a kind of light-emitting caution clothing, it comprise a confession be worn on personnel on one's body for example for the first cloth sheet of vest form, be combined in the second cloth sheet on the first cloth sheet, this first cloth sheet and the second cloth sheet define a space that installs and fixes for most light shield devices and luminescence unit jointly.Each luminescence unit is installed in the light shield device, and comprises that a circuit board and is installed on the circuit board and the corresponding light emitting diode that passes the perforation of the second cloth sheet, and is electrically connected these circuit boards by an electric wire, makes lumination of light emitting diode.

This kind light-emitting caution clothing reaches the effect of light-emitting caution by the setting of light emitting diode; Yet; each light emitting diode need be installed on respectively on the circuit board, and again by light shield device packaging protection, generally speaking production process is complicated, cost is high for this clothing; and be difficult to light emitting diode is applied to the design aspect of clothing, the setting of light emitting diode can't be brought into play luminous effect in addition.

Summary of the invention

The purpose of this utility model is the light-emitting caution vest that a kind of designs simplification is provided and has design effect concurrently.

The utility model light-emitting caution vest comprises a vest body with a textle layers, and a LED light string unit.This LED light string unit have the hollow sleeve of a light-permeable of making by flexible material, certainly this hollow sleeve surface portion that sews up of extending, be arranged in two leads in this hollow sleeve and mostly be electrically connected and light-emitting diode chip for backlight unit spaced apart with this two lead, an and power supply unit, this textle layers is located at and imitative in appearance seemingly edge strip by this portion's of sewing up seam in this LED light string unit, and this hollow sleeve exposes to this vest body surface, and this power supply unit comprises a power supply that is connected with this two lead.

Preferably, this light-emitting caution vest also comprises a reflector layer that is fixed in this vest body.

Preferably, the portion of sewing up of this LED light string unit be located in this vest body textle layers with between this reflector layer and seam be located at.

Preferably, the lead of this LED light string unit is an enamel-covered wire.

Preferably, this power supply unit comprises that also one is arranged at the power switch of this housing at the waterproof case and of all opening part encapsulation process, and this power supply is placed in this housing and is the light-emitting diode chip for backlight unit power supply by this power switch control by lead.

Useful effect of the present utility model is: LED light string of the present utility model unit is located at the seam crossing of vest, presents the external form of edge strip; Under the non-luminous situation of light-emitting diode chip for backlight unit, can keep the original design of vest; When light-emitting diode chip for backlight unit was luminous, light appeared from this translucent sleeve pipe, not only reaches the effect of light-emitting caution, and can represent another design effect of vest.

Description of drawings

Fig. 1 is a stereogram, and the outward appearance of the preferred embodiment of the utility model light-emitting caution vest is described;

Fig. 2 is a cross-sectional schematic, and the marriage relation of LED light string unit and vest body is described;

Fig. 3 is a stereogram, and the LED light string unit in this preferred embodiment is described.

Among Fig. 1 to Fig. 3: 10. light-emitting caution vest; 1. vest body; 11. textle layers; 2. LED light string unit; 21. sleeve pipe; 22. sew up portion; 23. lead; 24. lead; 25. light-emitting diode chip for backlight unit; 26. power supply unit; 261. waterproof case; 262. power switch; 3. reflector layer.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is elaborated.

Consult Fig. 1, Fig. 2 and Fig. 3, the preferred embodiment of the utility model light-emitting caution vest 10 comprises a vest body 1, a LED light string unit 2 and a reflector layer 3.Vest body 1 is mainly made by the polylith top layer and is formed, and the suture on per two top layers can form the moulding of edge strip; Reflector layer 3 is fixed in vest body 1 mode such as to sew up or paste, and to sew up, reflector layer 3 can form edge strip with vest body 1 suture; Fixing to paste, vest body 1 contiguous reflector layer 3 places can utilize the chirring mode to form edge strip.

This LED light string unit 2 has the sleeve pipe 21 of the hollow of a light-permeable of being made by flexible material, from the portion that sews up 22 that sleeve pipe 21 outer surfaces extend, be arranged in two

leads

23,24 sleeve pipe 21 in, most light-emitting diode chip for backlight unit 25, reach a power supply unit 26.The material of the sleeve pipe 21 of present embodiment is polyvinyl chloride (PVC), hot plastic polyurethane (TPU) or environment-friendly PVC, and utilize the hot melt encapsulation process at all opening parts, waterproof, insulation, the color of sleeve pipe 21 can be designed to and vest body 1 is identical or collocation mutually, and appears for the translucent light portion that produces for light-emitting diode chip for backlight unit 25.This two lead the 23, the 24th, enamel-covered wire.Each light-emitting diode chip for backlight unit 25 is electrically connected with this two

lead

23,24 with parallel way by wire, and light-emitting diode chip for backlight unit 25 space in twos.

Power supply unit 26 is arranged at vest body 1, comprise that one utilizes the waterproof case 261, of hot melt encapsulation process to be located in this housing 261 and the power supply that is connected with this two lead 23,24 (figure do not show) at all opening parts, and a power switch 262 that is connected with this power supply.This power switch 262 is general two-part or syllogic change-over switch, and it is light-emitting diode chip for backlight unit 25 power supplies that this power supply passes through this two

lead

23,24 by these power switch 262 controls.

The LED light string unit 2 of present embodiment is located at the suture of vest body 1 and reflector layer 3, presents the external form of vest edge strip; Certainly, LED light string unit 2 also can utilize reflector layer 3 repeatedly the mode of pleat stitch and be located at reflector layer 3 centres.Present embodiment makes LED light string unit 2 imitative like the vest edge strip, but has illumination effect.Because LED light string unit 2 contiguous reflector layers 3 more can be reflective through reflector layer 3 when luminous, improves the caution effect.

The fixed form of relevant LED light string unit 2, present embodiment be make a textle layers 11 that the portion that sews up 22 of LED light string unit 2 is located in vest body 1 between reflector layer 3 and seam be located at, and this sleeve pipe 21 exposes to the surface of this vest body 1, and outward appearance is similar in appearance to the vest edge strip.Under light-emitting diode chip for backlight unit 25 non-luminous situations, can keep the original design of light-emitting caution vest 10; When light-emitting diode chip for backlight unit 25 was luminous, light appeared from sleeve pipe 21, not only reaches the effect of light-emitting caution, and can represent another design sense of vest.

LED light string unit in the utility model also can be provided with a plurality of, is arranged at the different suture on vest body 1 top layer according to aforesaid way, can produce different visual effects and caution effect when luminous.

In sum, the utility model is designed to the moulding of vest edge strip with LED light string unit 2, not only can keep vest appearance and modeling originally, and has active light emitting source, produce different visual effects when luminous and have useful effects such as caution, raising security, so can reach the purpose of this utility model really.

Claims

1. light-emitting caution vest, comprise a vest body with a textle layers, it is characterized in that also comprising a LED light string unit, hollow sleeve with a light-permeable of making by flexible material, the portion that sews up of extending from this hollow sleeve surface, two leads and the majority that are arranged in this hollow sleeve are electrically connected and light-emitting diode chip for backlight unit spaced apart with this two lead with parallel way, an and power supply unit, this textle layers is located at by this portion's of sewing up seam in this LED light string unit, and this hollow sleeve exposes to this vest body surface, and this power supply unit comprises a power supply that is connected with this two lead.

2. light-emitting caution vest according to claim 1 is characterized in that: also comprise a reflector layer that is fixed in this vest body.

3. light-emitting caution vest according to claim 2 is characterized in that: the textle layers that the portion of sewing up of this LED light string unit is located in this vest body with between this reflector layer and seam be located at.

4. according to claim 1 or 2 or 3 described light-emitting caution vests, it is characterized in that: the lead of this LED light string unit is an enamel-covered wire.

5. according to claim 1 or 2 or 3 described light-emitting caution vests, it is characterized in that: this power supply unit comprises that also one is arranged at the power switch of this housing at the waterproof case and of all opening part encapsulation process, and this power supply is placed in this housing and is the light-emitting diode chip for backlight unit power supply by this power switch control by lead.