CN2445192Y

CN2445192Y - Fibre-optical lighting device

Info

Publication number: CN2445192Y
Application number: CN00243700U
Authority: CN
Inventors: 高武王
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-14
Filing date: 2000-07-14
Publication date: 2001-08-29
Anticipated expiration: 2010-07-14

Abstract

The utility model relates to an optical fiber lamp, which mainly comprises a box body and an ornament, wherein, the ornament is woven by optical fiber material. The utility model is characterized in that a color disc driven by a motor is arranged in the box body; the lower part of the color disc is provided with a high wattage bulb; a water tank is arranged above the color disc and the bulb; the bottom surface of the water tank is partly provided with a light transmission part which corresponds to the bulb; the upper part of the water tank is provided with a cover plate which is provided with a through hole for placing the ornament. When the utility model is used and the water tank is filled with water, the utility model can prevent root of optical fiber bundle from melting and damaging because of high temperature. A water level detection switch is arranged in the water tank, and the switch controls the motor and the opening and close of power supply of the bulb, and can prevent the temperature from overheating because of water shortage.

Description

The optical fiber lamp

The utility model relates to a kind of optical fiber lamp.

At present, general optical fiber lamp in order to decorate, be that a top has in the pedestal of translucent cover and is equiped with the bouquet that a fibre bundle is constituted, and be equiped with the colour disk that a motor drives below in pedestal, being positioned at fibre bundle, and be positioned at the colour disk below and be equiped with a bulb, and the light that this bulb produced sees through colour disk, and is incident upon on the bottom of fibre bundle, and this fibre bundle is produced as the color as the rainbow starlight.

Yet this fibre bundle must use high wattage bulb if will produce vivid luminous point, and the side must make the tail end of fibre bundle that higher brightness can be arranged; But if use high wattage bulb, then this bulb produces high heat when above (surpass 60 degree) and can cause the root of fibre bundle by melting, and the bottom of this fibre bundle is in case by high heat damage, then light can't see through fibre bundle, like this then can cause the brightness that reduces the fibre bundle tail end, even can't produce bright spot.

Moreover if bulb continues to light, this fibre bundle continues to absorb high heat, then makes the bottom of this fibre bundle be melted more seriously by heat, and is last then can cause the tail end of fibre bundle not have any luminous point; Even too high the blazing up of heat that absorbs because of fibre bundle, so promptly cause more serious accident to take place.

Main purpose of the present utility model is to overcome the prior art deficiency, provides to be with water-cooled a kind of optical fiber lamp.

For reaching above-mentioned purpose, the utility model mainly comprises a kind of optical fiber lamp, mainly comprise a casing and an ornament of being weaved into fiber optic materials, and in casing, be equiped with the colour disk that a motor drives, and be equiped with the bulb of a high wattage in colour disk below, and this bulb correspondence is shone on the fibre bundle of ornament root and leaded light, described colour disk and bulb are provided with a tank, this tank bottom surface has at least a part to be the transmittance section, this transmittance section is corresponding to above-mentioned bulb, and establish a cover plate seat board in tank top, on this cover plate, have one and be positioned over wherein perforation for above-mentioned ornament.

In the utility model, establish one within the described tank and be used for controlling the unlatching of power supply of motor and bulb or the water level detection switch of closing.

Advantage of the present utility model and effect are: this optical fiber lamp has tank, adds water during use in the tank, can avoid temperature too high and cause the root of fibre bundle to be melted and ruin; Can establish a water level detection switch within this tank, this switch is used for controlling the unlatching or the pass of the power supply of motor and bulb and opens, and prevents lack of water and produces temperature overheating further reaching.

Fig. 1 is a three-dimensional combination figure of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is a section constitutional diagram of the present utility model.

Fig. 4 is simple circuit figure of the present utility model.

Now in conjunction with the accompanying drawings the utility model is described in detail as follows:

At first, see also Fig. 1 and Fig. 2, the utility model mainly includes a casing 1 and an ornament of being weaved into fiber optic materials constitutes, and in casing 1, be equiped with the colour disk 4 that a motor 3 drives, and be equiped with the bulb 5 of a high wattage in colour disk 4 belows, and make these bulb 5 correspondences shine leaded light above the fibre bundle of ornament root 21, to become a decorative lamp (as shown in Figure 1, on it also can again with a transparent cover involution); Colour disk 4 is equipped with a tank 6 with bulb 5, part or all of these tank 6 bottom surfaces is transmittance section 61, this transmittance section 61 is corresponding to above-mentioned bulb 5, and establish a cover plate (or can be the less seat board of area be fixed on the tank) 7 in tank 6 tops, having a perforation 71 on this cover plate 7 can be positioned over wherein for above-mentioned ornament 2.

And for example above-mentioned structure, the utility model can be provided with a water level detection switch 8 within above-mentioned tank 6, this switch 8 is connected between motor 3, bulb 5 and the power supply, be used for controlling motor 3 and bulb 5 power supply unlatching or close (shown in Fig. 3,4).

The structure of the above according to this, when adding an amount of water when using in tank 6, it is promptly gone to cool off the heat that high wattage bulb 5 is produced by the water in the tank 6, avoids irradiation temperature too high and cause the root of fibre bundle to be melted and ruin; Again, the utility model also can be by the setting of water level detection switch 8, prevents lack of water and produces temperature overheating and can further reach, to guarantee to create the security of use.

Moreover the utility model also can be breeded fish in tank or pasture and water when implementing, or decorates natural landscape such as some artificial hillocks, or adds suitable electronic speech PA-system, to reach practicality and the economic worth that increases product.

Claims

1, a kind of optical fiber lamp, mainly comprise a casing and an ornament of being weaved into fiber optic materials, and in casing, be equiped with the colour disk that a motor drives, and be equiped with the bulb of a high wattage in colour disk below, and this bulb correspondence is shone on the fibre bundle of ornament root and leaded light, it is characterized in that: described colour disk and bulb are provided with a tank, this tank bottom surface has at least a part to be the transmittance section, this transmittance section is corresponding to above-mentioned bulb, and establish a cover plate in tank top, on this cover plate, have one and be positioned over wherein perforation for above-mentioned ornament.

2, optical fiber lamp as claimed in claim 1 is characterized in that: establish one within the described tank and be used for controlling the unlatching of power supply of motor and bulb or the water level detection switch of closing.