CN2892864Y - Colour-changing candle - Google Patents
Colour-changing candle Download PDFInfo
- Publication number
- CN2892864Y CN2892864Y CNU2006200570345U CN200620057034U CN2892864Y CN 2892864 Y CN2892864 Y CN 2892864Y CN U2006200570345 U CNU2006200570345 U CN U2006200570345U CN 200620057034 U CN200620057034 U CN 200620057034U CN 2892864 Y CN2892864 Y CN 2892864Y
- Authority
- CN
- China
- Prior art keywords
- candle
- photodiode
- utility
- emitting structure
- electron emitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/001—Lighting devices intended to be free-standing being candle-shaped
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fats And Perfumes (AREA)
Abstract
The utility model discloses a color changing candle, aiming at providing an automatic color changing candle in the process of burning. The utility model comprises a candle body (1) and a candle wicking (2). The candle wicking (2) is arranged in the axes of the candle body (1). The utility model also comprises an optical fiber (3) and an electronic lighting device. The optical fiber (3) is arranged in the candle body (1) and the top extends outside the candle body (1). The electronic lighting device is connected with the bottom of the optical fiber (3). The electronic lighting device is arranged in the center below the candle body (1). The utility model can be widely used in the field of daily life.
Description
Technical field
The utility model relates to a kind of candle, particularly a kind of candle that color can change automatically in combustion processes.
Background technology
Candle is a kind of traditional means of illumination in the daily life.General candle is near white, and it is chromatic also to make redness etc. sometimes, but all is single or changeless color.Still there is not the candle that color can change in combustion processes at present.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of variable color candle that color can change automatically in combustion processes is provided.
The technical scheme that the utility model adopted is: the utility model comprises candle body, match, described match is arranged on the axle center of described candle body, it also comprises photoconductive fiber, electron emitting structure, described photoconductive fiber is arranged in the described candle body and described candle body is stretched out at its top, the bottom is connected with described electron emitting structure, and described electron emitting structure is arranged on described candle body lower central.
Described electron emitting structure comprises circuit card, battery, photodiode, photodiode, thick film piece, described battery and described thick film piece are electrically connected, described photodiode and described thick film piece are electrically connected, and described photodiode is connected with described fibre-optic bottom.
Described photodiode has a plurality of, the glow color difference of each described photodiode, or described photodiode is the changeable colour photodiode.
The beneficial effects of the utility model are: because the utility model comprises photoconductive fiber, electron emitting structure, described photoconductive fiber is arranged in the described candle body and described candle body is stretched out at its top, the bottom is connected with described electron emitting structure, described electron emitting structure is arranged on described candle body lower central, the light that described photoconductive fiber can produce candle combustion, import to described electron emitting structure, described electron emitting structure obtains promptly sending behind the signal light of different colours, so the utility model color in combustion processes can change automatically;
Because electron emitting structure described in the utility model comprises circuit card, battery, photodiode, photodiode, the thick film piece, described battery and described thick film piece are electrically connected, described photodiode and described thick film piece are electrically connected, described photodiode is connected with described fibre-optic bottom, the conducting and the turn-off time of the described photodiode of described thick film piece may command, described photodiode is used for transmitting optical signal and controls the on off state of described thick film piece, described battery is used for to described thick film piece power supply, the automatic luminescence process of described electron emitting structure is as follows: luminous during candle combustion, the light that produces imports to described photodiode through described photoconductive fiber, described photodiode makes the conducting of described thick film piece, described thick film piece is controlled the on off state of described photodiode, because described candle body has certain transparency, the light that described photodiode sends transmits through candle, the color relation of seeing candle from the outside changes, so the utility model color in combustion processes can change automatically;
Because photodiode described in the utility model has a plurality of, the glow color difference of each described photodiode, or described photodiode is the changeable colour photodiode, therefore by described electron emitting structure candle of the present utility model is luminous multiple variation is arranged, so the utility model has strengthened interest, ornamental.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
Fig. 2 is the vertical view of variable color candle shown in Figure 1;
Fig. 3 is the schematic circuit diagram of the utility model electron emitting structure.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises candle body 1, match 2, photoconductive fiber 3, electron emitting structure, described match 2 is arranged on the axle center of described candle body 1, described photoconductive fiber 3 is arranged in the described candle body 1 and described candle body 1 is stretched out at its top, the bottom is connected with described electron emitting structure, described electron emitting structure is arranged on described candle body 1 lower central, and is bottom with sealing with wax.Described electron emitting structure comprises circuit card 4, battery 5, photodiode 6, photodiode 7, thick film piece 8, described battery 5 is electrically connected with described thick film piece 8, described photodiode 7 is electrically connected with described thick film piece 8, described photodiode 6 is connected with the bottom of described photoconductive fiber 3, described battery 5 is used for to described thick film piece power supply, described photodiode 6 is used for transmitting optical signal and controls the on off state of described thick film piece 8, the conducting and the turn-off time of the described photodiode 7 of described thick film piece 8 may command, described photodiode 7 has three, can send ruddiness respectively, blue light and purple light, certain described photodiode 7 also can be the changeable colour photodiode, quantity also can increase or reduce, described electron emitting structure also comprises resistance R 1, R2, R3, capacitor C 1, peripheral componentss such as triode Q1 are to form complete circuit.
The automatic luminescence process of described electron emitting structure is as follows: luminous during candle combustion, the a part of light that produces imports to described photodiode 6 through described photoconductive fiber 3, described photodiode 6 makes described thick film piece 8 conductings, the on off state of the described photodiode 7 of described thick film piece 8 controls, because described candle body 1 has certain transparency, the light that described photodiode 7 sends transmits through candle, the color of seeing described candle body 1 from the outside is along with the break-make of described diode 7 constantly changes, and can be sent the light of multiple different turn colors by above-mentioned three kinds of color combinations.
Burning along with candle, the height of described candle body 1, described match 2 constantly reduces, because described photoconductive fiber 3 itself also is a kind of plastics, and near described match 2, burning along with candle, described photoconductive fiber 3 is also in fusing constantly, it adapts with the height of described match 2 highly all the time, that is to say, no matter candle combustion is to how high, described photoconductive fiber 3 can both import to the light of candle combustion on the described photodiode 6, to guarantee the works better of described electron emitting structure.
When extinguishing candle, because described match 2 is reignition not, there is not light to import through described photoconductive fiber 3, perhaps daily insufficient light is so that 6 conductings of described photodiode, power supply is cut off, and described electron emitting structure quits work, thereby described photodiode 7 is no longer luminous, at this moment, candle looks the same with common candle.
The shape of candle body 1 described in the utility model is common right cylinder, also it can be made other shape, as the shape of various flowers, cooperates the conversion of light, will increase artistry of the present utility model, sight and interesting.
The utility model can be widely used in daily sphere of life.
Under the situation that does not break away from the present utility model thought, all application the utility model specification sheetss and accompanying drawing content and the various equivalences of being done change, and all reason is with being contained in the claim scope of the present utility model.
Claims (4)
1, a kind of variable color candle, comprise candle body (1), match (2), described match (2) is arranged on the axle center of described candle body (1), it is characterized in that: it also comprises photoconductive fiber (3), electron emitting structure, described photoconductive fiber (3) is arranged in the described candle body (1) and described candle body (1) is stretched out at its top, the bottom is connected with described electron emitting structure, and described electron emitting structure is arranged on described candle body (1) lower central.
2, variable color candle according to claim 1, it is characterized in that: described electron emitting structure comprises circuit card (4), battery (5), photodiode (6), photodiode (7), thick film piece (8), described battery (5) is electrically connected with described thick film piece (8), described photodiode (7) is electrically connected with described thick film piece (8), and described photodiode (6) is connected with the bottom of described photoconductive fiber (3).
3, variable color candle according to claim 1 and 2 is characterized in that: described photodiode (7) has a plurality of, the glow color difference of each described photodiode (7).
4, variable color candle according to claim 1 and 2 is characterized in that: described photodiode (7) is the changeable colour photodiode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200570345U CN2892864Y (en) | 2006-03-28 | 2006-03-28 | Colour-changing candle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200570345U CN2892864Y (en) | 2006-03-28 | 2006-03-28 | Colour-changing candle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892864Y true CN2892864Y (en) | 2007-04-25 |
Family
ID=38061031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200570345U Expired - Fee Related CN2892864Y (en) | 2006-03-28 | 2006-03-28 | Colour-changing candle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892864Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194553A1 (en) * | 2013-06-07 | 2014-12-11 | 大连达伦特工艺品有限公司 | Combined candle |
| CN105972554A (en) * | 2016-03-31 | 2016-09-28 | 广东同方照明有限公司 | Electronic light-emitting device for simulating real fire |
-
2006
- 2006-03-28 CN CNU2006200570345U patent/CN2892864Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194553A1 (en) * | 2013-06-07 | 2014-12-11 | 大连达伦特工艺品有限公司 | Combined candle |
| CN105972554A (en) * | 2016-03-31 | 2016-09-28 | 广东同方照明有限公司 | Electronic light-emitting device for simulating real fire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 |