CN2568958Y

CN2568958Y - Plastic optical fiber luminaire for decoration

Info

Publication number: CN2568958Y
Application number: CN 02237061
Authority: CN
Inventors: 彭启宗; 黄志鹏
Original assignee: GUANDE OPTOELECTRONICS SCI-TECH Co Ltd
Current assignee: GUANDE OPTOELECTRONICS SCI-TECH Co Ltd
Priority date: 2002-06-12
Filing date: 2002-06-12
Publication date: 2003-08-27
Anticipated expiration: 2012-06-12

Abstract

The utility model relates to a plastic optical fiber light-emitting device for decoration, which is composed of a light-emitting pipe bundle and an LED light source box, wherein, the light-emitting pipe bundle is integrated into a bundle shape by plastic optical fibers, and then a transparent hose is covered on the periphery, and in addition, the head end of the light-emitting pipe bundle is provided with a branching casing pipe; a plurality of plastic optical fibers in the light-emitting pipe bundle are divided into a plurality of groups of splicing ends which are respectively inserted into a slot with the corresponding number on the light source box; the light source box is a box with a small volume; a plurality of slots are arranged outside the light source box, and a battery holder, a circuit board for controlling a plurality of different color lights to emit the light and a plurality of different color lights are arranged in the light source box; each light is corresponding to each slot; due to the flexibility, the utility model can be simply coiled on the body, whereas the light source box is a small box body so that the light source box has portability. While in use, the light pipe bundle can be simply spliced on the portable light source box to make each different color lights generate light-emitting lines with variable colors on the body in the dark by the transmission and the lateral light leakage effect of the plastic fiber, and therefore, the personalized decorative effect is simply reached.

Description

Decorate and use the plastic optical fiber light-emitting device

Technical field

The utility model relates to a kind of decoration plastic optical fiber light-emitting device.

Background technology

The optical fiber that uses can generally be divided into glass optical fiber and plastic optical fiber at present, and each is slightly different on characteristic with the difference of using material, and wherein, glass optical fiber is applicable to optical communication aspects such as data transmission, and replaces traditional electric wire gradually; Plastic optical fiber then has preferable pliability and non-frangibility than glass optical fiber, but and nationality volume production and reducing cost, therefore except that the purposes of optical fiber own, also produce other many-sided purposes, as utilize the photoconduction effect of optical fiber, use illumination and have visual or monitor, the luminous energy device, the optical sensor illumination, all class purposes such as guide path between object and optical sensor, and wherein lead various occupation modes are arranged more for a long time for illumination light visual or that monitor, dimension measurement illumination as the Precision Machining machine, illumination that medical operation or dental bore or the like almost promptly is used when beginning to produce plastic optical fiber; And for example: can utilize and remove plastic optical fiber side part coating, to form the scar that arrives core, but make this scar of incident light nationality and produce side light leak illuminating effect, to reach illumination or to decorate and use, and wherein form in the side light leak with the method for scar known have a variety of, as the hot padding method, the ultrasonic stamped method, spray type light leak method, brush is cut method, Tun established law etc., and for example Taiwan application case number 86101437 Announcement Numbers 348221 has a luminous optical fiber patent of invention of continuous point-like, its principal character is on the fiber optic rod line, respectively offer most small windows with suitable spacing, and each window is offered relative distance and is concerned the position, with the structural strength and the lumen uniformity thereof that do not influence this mechanical fiber optic is principle, and the offering of this window, be with this coating by outer and in cut open as small area, and the degree of depth of cutting open equates with the thickness of this coating, so that light stream can be exposed in the surface of optical fiber heart portion; Again can be with optical fiber with many integrated pencils, and each fiber optic rod the window's position each other is the formula that staggers and arranges, and the periphery coats with transparent hose again, to form the form of luminous tube bank.Enforcement and present user mode according to above-mentioned all kinds of known plastic optical fiber light-emitting device, the light source that is disposed during use is generally light engine arrangement, this light engine arrangement comprises a bulb at least, one rotation colour disk and a condenser and external power supply, projection source is incident on the cross section end of plastic optical fiber or fibre bundle through collector lens optically focused through rotation colour disk changes colour earlier more again, it is not only higher that integrated light source is equipped with cost, and it is molten long-pending huge relatively, can't portably use for the individual, cause known all kinds of plastic optical fiber light-emitting device to be difficult to replace the bar line style shiner of luminous type Luminous Ring or other materials of present general usefulness, with form a kind of the individual on one's body can colorful variation ornamental light-emitting device, all this all causes plastic optical fiber sorry in ornamental utilization.

Summary of the invention

At the shortcoming that prior art exists, the utility model provides a kind of decoration plastic optical fiber light-emitting device.

The technical solution adopted in the utility model is: a kind of decoration plastic optical fiber light-emitting device, constituted by a luminous tube bank and a LED source box, it is characterized in that: luminous tube bank is the integrated pencil of plastic optical fiber that has the side light leakage effect with many, coat peripheral formation with transparent hose again, head end in luminous tube bank is provided with a bifurcated sleeve pipe again, many plastic optical fibers in the luminous tube bank are divided into the plural groups inserted terminal, and the plural groups inserted terminal inserts respectively in the slot of corresponding number on the light source box; Light source box is a little volume box, is provided with the slot that several are pegged graft for inserted terminals of luminous tube bank outward, in be provided with battery tray, control the luminous circuit board of several different colored lights, several different colored lights, each lamp is corresponding to each slot.

The bifurcated sleeve pipe of this luminous tube bank head end is opaque pipe.

This light source box is provided with switch outward.

Each inserted terminal has the plastic optical fiber that waits bar approximately.

The utlity model has pliability and can simple and easyly be wound in use on one's body, and being little box body, light source box is easy to carry, during use, luminous tube bank can simple and easyly be plugged on the carry-on light source box, but make propagation and the side light leakage effect of variant colored lights light nationality by plastic optical fiber, and can make the luminous line that produces colorful variation on one's body in the dark, and simple and easyly reach individualized decorative effect.

Description of drawings

Fig. 1 is that the light of known plastic optical fiber is propagated schematic diagram:

Fig. 2 is that the periphery coats formed luminous tube bank structural representation with transparent hose again by many integrated pencils of plastic optical fiber;

Fig. 3 is a stereoscopic structural representation of the present utility model;

Fig. 4 is Fig. 3 local structure cross-sectional schematic;

Fig. 5 is Fig. 4 local structure schematic diagram;

Look schematic diagram on Fig. 6 Fig. 4;

Fig. 7 is the schematic perspective view of the utility model one user mode.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and the specific embodiments.

See also shown in Figure 1, light L propagates situation in plastic optical fiber 10 be to utilize incident light L1 to inject the core 11 of plastic optical fiber 10, and the low-refraction of nationality coating 12, the core 11 that makes incident light L1 be retained in high-index regions is done total reflection repeatedly and is propagated, can utilize in addition again and remove 10 last minutes coatings 12 of plastic optical fiber, to form the scar 13 (only representing) that arrives core with a regional scar, but make this scar 13 of incident light nationality and produce side light leak L2 effect, nationality is to promote illumination or purposes such as ornamental.

See also shown in Figure 2, this luminous tube bank 20 is the plastic optical fiber 21 integrated pencils that have the side light leakage effect with many, the periphery coats and forms with transparent hose 22 again, when light source is luminous by luminous tube bank 20 1 end incidents, except that luminous tube bank 20 tail ends energy is luminous, the side light leakage effect of each bar plastic optical fiber 21 of nationality makes the luminous tube bank 20 of whole piece also form a luminous line.

Consult Fig. 3 again, 4,5, shown in 6, the utility model is decorated and is made of luminous tube bank 20 and a LED (light emitting diode) light source box 30 with the plastic optical fiber light-emitting device, wherein, this luminous tube bank 20, as shown in Figure 2, be the plastic optical fiber 21 integrated pencils that have the side light leakage effect with many, coat peripheral with transparent hose 22 again and form, nationality plastic optical fiber 21 and the transparent hose 22 former pliabilities that have, use on one's body and can simple and easyly be wound in, as shown in Figure 7, head end 23 in luminous tube bank 20 is provided with an opaque bifurcated sleeve pipe 40 again, it mainly acts on is luminous tube bank 20 interior many plastic optical fibers 21 scores to be pluralized organize inserted terminal 24, as three groups of icon, make each inserted terminal 24 have the plastic optical fiber 21 that waits the bar number approximately, and plural groups inserted terminal 24 can be inserted respectively on the light source box 30 in the corresponding slot 31, and form firm relation and the difficult drop-off of pegging graft.And light source box 30 is little volume box bodys, can simple and easyly as shown in Figure 7 hang on one's body and carry, be provided with battery tray 32, circuit board 33, a plurality of not homochromy LED lamp 34 and Multi-band switch 35 in the light source box 30, wherein, circuit board 33 can make simultaneously at a plurality of not homochromy LED lamps 34 and opening, close simultaneously or intersect to dodge and show or dodge simultaneously and control such as show, and allows user's ease of Use via switch 35; And each LED lamp 34 is corresponding to each slot 31, make the light of each LED lamp 34 can face several plastic optical fibers 21 that are inserted in slot 31 interior each inserted terminal 24, make and gather the light of all kinds that enters in the luminous tube bank 20, can make the luminous tube bank 20 of whole piece by the side light leakage effect of each plastic optical fiber 21 by nationality, the side (being transparent hose 22 peripheries) and the breech face 25 that comprise luminous tube bank 20, can produce bright brilliance, and can select monochromatic luminous by the user, colour mixture luminous (as three kinds of look LED lamps with bright), monochromatic flash of light, the colour mixture flash of light, or polychrome intersects multiple lighting effects such as variation.

As shown in Figure 7, the flexual luminous tube bank 20 of tool can simple and easyly be wound on one's body the user during use, and can be wound into not same attitude according to the personal like; Again the simple and easy of luminous tube bank 20 is plugged on the carry-on light source box 30, but make propagation and the side light leakage effect of variant look LED lamp 34 light nationalitys by many plastic optical fibers 21, and can make the user produce the luminous line of colorful variation on one's body in the dark, nationality is to improve individualized special decorative effect.

The above is preferred embodiment of the present utility model, is not in order to limiting the utility model, anyly is familiar with this skill person, and the change and the retouching of the equivalence of being done in not breaking away from this creation spirit and scope all belong to protection domain of the present utility model.

Claims

1, a kind of decoration plastic optical fiber light-emitting device, constituted by a luminous tube bank and a LED source box, it is characterized in that: luminous tube bank is the integrated pencil of plastic optical fiber that has the side light leakage effect with many, coat peripheral formation with transparent hose again, head end in luminous tube bank is provided with one fen adopted sleeve pipe again, many plastic optical fibers in the luminous tube bank are divided into the plural groups inserted terminal, and the plural groups inserted terminal inserts respectively in the slot of corresponding number on the light source box; Light source box is a little volume box, is provided with the slot that several are pegged graft for inserted terminals of luminous tube bank outward, in be provided with battery tray, control the luminous circuit board of several different colored lights, several different colored lights, each lamp is corresponding to each slot.

2, decoration as claimed in claim 1 plastic optical fiber light-emitting device is characterized in that: the bifurcated sleeve pipe of this luminous tube bank head end is opaque pipe.

3, decoration as claimed in claim 1 plastic optical fiber light-emitting device, it is characterized in that: this light source box is provided with switch outward.

4, decoration as claimed in claim 1 plastic optical fiber light-emitting device, it is characterized in that: each inserted terminal has the plastic optical fiber that waits bar approximately.