CN2932040Y

CN2932040Y - Light-operated candle device

Info

Publication number: CN2932040Y
Application number: CN 200620023018
Authority: CN
Inventors: 王亮
Original assignee: BEIJING CHUANGFAN TRADE Co Ltd
Current assignee: BEIJING CHUANGFAN TRADE Co Ltd
Priority date: 2006-05-29
Filing date: 2006-05-29
Publication date: 2007-08-08
Anticipated expiration: 2016-05-29

Abstract

The utility model relates to a light-operated candle apparatus, in particular to a candle apparatus that can conveniently control the working state of the luminous circuit. The utility model comprises a candle body, a candle core, an optical fiber and a photoelectric trigger. At least one end of the output ends of the photoelectric trigger is serially connected with an insulated pad. The utility model overcomes the shortcoming that the product should be preserved without light, and the transparent material can be employed as the product's packing box. The utility model makes the product's beautiful appearance shown sufficiently, and the consumers can see the product's appearance at first glance, which increases the attraction of the product. Meanwhile, the utility model is delicate in structure, easy in usage and low in cost.

Description

A kind of light-operated candle device

Technical field

The utility model relates to a kind of candle device, particularly relates to a kind of light-operated candle device.

Background technology

Nowadays the illumination functions of candle is replaced by electrical lighting equipment basically, and candle becomes the luxury goods that people pursue the life sentiment gradually.For pursuing more romantic, dreamlike atmosphere, people design various light-operated candles.Disclose a kind of " flash of light rainbow candle " among the Chinese patent ZL200320115105.9, it comprises candle body, is set at plastic optical fiber and electron luminescence core in the candle body, and wherein plastic optical fiber and wax wire are parallel, and an end is connected with the electron luminescence core.A kind of " producing the honorable candle that changes " also disclosed in the Chinese patent application 01100529.7, this invention mainly is the candle that has adopted light-permeable, light generating device of design in candle, light generating device includes the light-emitting component of a plurality of different colours, transmit the light generating device of the light source of match burning by an optical fiber, drive the luminous and flicker of a plurality of light-emitting components and change.Above-mentioned two patents all disclose the technical scheme that adopts optical fiber fabrication variable color candle, and there is following some weak point usually in such technical scheme.At first, because optical fiber is strong to the sensitiveness of light, as surround lightings such as light, daylight, also can make circuit triggers work, battery electric quantity runs off easily, is not easy to preserve; Secondly,, packaging material light-proofness and technology of the package are had relatively high expectations because of above-mentioned variable color candle must seal lighttight packing in transportation, sales process, and the displaying when influence production marketing and use and ornamental.United States Patent (USP) 4804323; work voluntarily for preventing light-operated candle; taked the protection structure of candle optical fiber top curved; to reduce the triggering probability of extraneous light to circuit; when candle is lighted; its flame combustion blows optical fiber to make the candle circuit be triggered to start working then, but this structure can lose protective effect because of the optical fiber frangibility of bending.

Summary of the invention

For overcoming deficiency of the prior art, the purpose of this utility model provides a kind ofly to be stopped because of ineffective power consumption that ambient light effects produces under non-working condition, is convenient to transport, store and use and light-operated candle switching device that cost of manufacture is low.

For this reason, design of the present utility model is: a kind of light-operated candle device comprises wax body, wax core, optical fiber, optical trigger, one of them end serial connection insulation spacer of the power output end of wherein said optical trigger.

Above-mentioned optical trigger is to fasten in the box body that forms and constitute by being placed on loam cake and base behind optical trigger plate mounting spring successively, insulation board, battery, insulation spacer and the fixing card.

Have the hole on the above-mentioned base, insulation spacer passes outside the base by this hole.

Above-mentioned fixedly card constitutes for the sheet metal that sidewall is symmetrically installed with insulating barrier.

Above-mentioned last tops also is equipped with optic fibre fixing device.

Above-mentioned optical trigger top also is equipped with the retainer ring that optical fiber and wax core are fixed together, and this retainer ring is surrounded by sheet metal and constitutes.

The utility model has overcome the defective that product need keep in Dark Place, and can use transparent material to do the packing box of product, makes the beautiful outward appearance of product be able to sufficient displaying, makes consumer's a glance just can see the profile of product, increases the attractability of product.The utility model structure is ingenious, simple and easy to use, with low cost simultaneously.

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, preferred embodiment of the present utility model is described in detail below below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the light-operated candle device structural representation of the utility model;

Fig. 2 is the light-operated candle device internal structure assembling schematic diagram of the utility model preferred embodiment;

Fig. 3 is the circuit block diagram of a kind of preferred embodiment of the utility model optical trigger plate;

The specific embodiment

As shown in Figure 1, a kind of light-operated candle device comprises wax body 1, wax core 2, optical fiber 3, the built-in optical trigger 4 of wax body, one of them end serial connection insulation spacer 5 of the power output end of wherein said optical trigger; The retainer ring 6 of optical fiber and wax core can also be installed in optical trigger 4 tops; Retainer ring 6 can be surrounded by sheet metal and constitute.Above-mentioned wax body 1 can be made of insertion Chinese wax in the glass container of dress colorless transparent gel wax.

As shown in Figure 2, described optical trigger 4 is to be placed on loam cake 401 and base 408 by optical trigger plate 402 mounting spring successively 403, insulation board 404, battery 405, insulation spacer 5 and fixing card 406 to fasten in the box body that forms and constitute.Wherein said fixedly card 406 has hole 409 for the sheet metal that sidewall is symmetrically installed with insulating barrier 407 constitutes on the described base 408; Insulation spacer 5 passes outside the base by this hole; The top of described loam cake 401 also is equipped with optic fibre fixing device 301.

Fig. 3 has provided the circuit block diagram of a kind of preferred embodiment of the utility model optical trigger plate.A power output end end wherein among the figure, anode output for example, increase insulation spacer 5, make when non-working condition, during as storage, travel position, insulation spacer makes the optical trigger plate can not get power supply and does not work, even product is placed under the extremely strong light, can circuits for triggering work yet, fundamentally solved the ineffective power consumption that light triggers the battery that candle causes because of surround lighting.When user mode, take out insulation spacer, the optical trigger plate obtains power supply, just can wait for enough light triggering work at any time.

Described optical trigger plate 402 can adopt the SC3179 IC chip to drive light emitting diode, IC chip includes the control circuit that light-sensitive element triggers, and peripheral circuit is simple, low in energy consumption, just can power with two CR2032 type lithium batteries reached more than 60 hours, but IC chip nation fixes on the printed circuit board (PCB).Optical fiber 3 passes that tops is fixed on the fixture 301 on the optical trigger, optical fiber extends upward and passes the wax wire hole at wax body center, with retainer ring wax wire 2 and optical fiber 3 are held together, wax wire 2 and optical fiber 3 can be fixed on the same vertical line, after wax wire 2 was lighted, optical fiber 3 was experienced candle light, and candle light is transmitted to following optical trigger 4,402 work of optical trigger plate, thus the color that product is set sent.Optical fiber 3 can be one or two plastic optical fibers, as adopts two optical fiber, can strengthen the stability of product.It is that polymethyl methacrylate (PMMA), skin material are that the material of fluororesin is made smokeless nontoxic no waste gas during burning that optical fiber 3 can adopt core.When candle body 1 continuous burning made that it highly descends, optical fiber 3 also can shorten along with flame combustion, 402 work of sustainable triggering electric light electricity circuits for triggering plate; When candle flame is burned to the position of retainer ring 6; the anti-flammability of metal retainer ring 6 can fully stop the further burning of flame; candle is extinguished; played the effect that the following candle body of protection bottom circuit case 401 is not lighted, in order to avoid shell produces the exhaust emission environment when burning.The utility model is simple in structure, uses easy to operately, and having guaranteed effectively the operate as normal of product has increased security of products.

Those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.If above-mentioned modification of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, scope then of the present utility model comprise these change and modification interior.

Claims

1. a light-operated candle device comprises wax body (1), wax core (2), optical fiber (3), the built-in optical trigger (4) of wax body, it is characterized in that one of them end serial connection insulation spacer (5) of power output end of described optical trigger.

2. light-operated candle device according to claim 1 is characterized in that described optical trigger is to be placed on loam cake (401) and base (408) fastens formation in the box body that forms by optical trigger plate (402) mounting spring successively (403), insulation board (404), battery (405), insulation spacer (5) and fixing card (406).

3. light-operated candle device according to claim 2 is characterized in that having hole (409) on the described base (408), and insulation spacer (5) passes outside the base by this hole.

4. light-operated candle device according to claim 2 is characterized in that described fixedly card (406) constitutes for the sheet metal that sidewall is symmetrically installed with insulating barrier (407).

5. light-operated candle device according to claim 2 is characterized in that the top of described loam cake (401) also is equipped with optic fibre fixing device (301).

6. light-operated candle device according to claim 1 is characterized in that also being equipped with on optical trigger (4) top the retainer ring (6) of optical fiber and wax core.

7. light-operated candle device according to claim 6 is characterized in that said fixing ring (6) is surrounded by sheet metal to constitute.