CN2753735Y - Light-controlled electronic music candle - Google Patents
Light-controlled electronic music candle Download PDFInfo
- Publication number
- CN2753735Y CN2753735Y CN 200420079222 CN200420079222U CN2753735Y CN 2753735 Y CN2753735 Y CN 2753735Y CN 200420079222 CN200420079222 CN 200420079222 CN 200420079222 U CN200420079222 U CN 200420079222U CN 2753735 Y CN2753735 Y CN 2753735Y
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- CN
- China
- Prior art keywords
- candle
- light
- music
- optically focused
- optical fiber
- 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
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Abstract
The utility model relates to a light-controlled electronic music candle. The aim of the utility model is to ensure that the music candle can stably play music and still keep favorable performance when the music candle is repeatedly used. The light-controlled electronic music candle comprises a candle, a lamp wick containing meltable optical fibre, the meltable optical fibre, a music candle base and a light-sensitive device. A spotlight crystal chip is arranged above the light-sensitive device, and the meltable optical fibre corresponds to the spotlight crystal chip. Because the spotlight crystal chip is arranged above the light-sensitive device, the light-sensitive device can receive any light sources from the range of the diameter of the spotlight crystal chip. Thus, the light-sensitive surface of the light-sensitive device is enlarged, and the light energy loss is reduced. The meltable optical fibre can promote the candle base to play music without being strictly aligned with the light-sensitive device. The music candle can stably play the music, lower cost and still keep favorable performance when the music candle is repeatedly use.
Description
Affiliated technical field
The utility model relates to a kind of light-controlled electronic musical candle.
Background technology
U.S. Patent number 5,921,767 have announced a kind of light-controlled electronic musical candle, the wick, meltability optical fiber, musical candle base, photosensor that comprise candle, contain meltability optical fiber are formed; The trip switch that photosensor in the Photocontrolled music candle base is play as music source is subjected to the light time switch closure, is subjected to light faint or not disconnected by the light time switch; When musical candle was lighted, candle light passed to the photosensor of Photocontrolled music candle base by the optical fiber in the wick, and music begins to play; When candle combustion was intact, the soot and the grey end that remain on the wick covered optical fiber fully, the light around having isolated like this, and at this moment, switch disconnects, and music stops.So the light-controlled electronic musical candle is the good companion of people's amusement and recreation.
U.S. Patent number 5, the musical candle of 921,767 inventions, optical fiber must be aimed at musical candle base photosensor, but in processes such as production, packing, carrying, all can cause optical fiber can not aim at, make that musical candle can not the normal play music with musical candle base photosensor; Especially when reusing, the easier optical fiber that causes can not be aimed at musical candle base photosensor; So U.S. Patent number 5,921, the musical candle of 767 inventions requires all very high at aspects such as production, packing, carryings, increased cost, and repeat performance is bad, is unfavorable for applying.
U.S. Patent number 5,921, the musical candle of 767 inventions, candle contains two end surfaces, wick must guarantee all to be exposed on two end surfaces, and the candle wick does not separate with the musical candle base, the candle wick must contact with the photosensor on the music base circuit, otherwise can cause optical fiber can not aim at photosensor; When the wick all burnt, wick may be burned on the photosensor, and candle can flow in the musical candle base, can damage the musical candle base like this, even cause fire, has certain potential safety hazard; In addition, candle easily falls in the musical candle base, and the photosensor photosensitive surface is covered, and next use must be removed the wax of photosensor photosensitive surface; This design is not only used dangerous, and can destroy the musical candle base, is unfavorable for reusing, and the use cost height uses also inconvenience in addition, is unfavorable for promoting the use of.
Summary of the invention
The purpose of this utility model is to make musical candle can stably play music, and when reusing, still can keep good performance.
Another purpose of the present utility model is the safety performance and the work-ing life of improving musical candle, and can reuse easily.
A kind of light-controlled electronic musical candle; The wick, meltability optical fiber, musical candle base, photosensor that comprise candle, contain meltability optical fiber are formed; One optically focused wafer is set above photosensor, and meltability optical fiber is corresponding with the optically focused wafer.
Above-mentioned a kind of light-controlled electronic musical candle, above-mentioned optically focused wafer is located at the upper surface of musical candle base.
Above-mentioned a kind of light-controlled electronic musical candle, only meltability optical fiber exposes the lower surface of candle, and corresponding with the optically focused wafer.
Above-mentioned a kind of light-controlled electronic musical candle is established a flameproof enclosure in candle bottom, meltability optical fiber passes through hole on the flameproof enclosure and corresponding with the optically focused wafer.
Above-mentioned a kind of light-controlled electronic musical candle, the through hole on meltability optical fiber and the flameproof enclosure closely cooperates.
Above-mentioned a kind of light-controlled electronic musical candle, the periphery of flameproof enclosure through hole forms projection.
A kind of electronic music candle, above-mentioned optically focused wafer is located on the flameproof enclosure.
Because an optically focused wafer is set above photosensor, photosensor can receive from any light source in scope directly on the optically focused wafer, increase the photosensitive surface of photosensor, reduce the luminous energy loss, the wick that contains meltability optical fiber need not strict alignment light sensing device, just can make base for candle play music; Like this, musical candle can stably be play music, has reduced cost, and when reusing, still can keep good performance.
In addition since only meltability optical fiber expose the lower surface of candle, and it is corresponding with the optically focused wafer, between wick bottom and optically focused wafer in addition an end distance from, when wick is burned to the candle bottom, meltability optical fiber can't burn, like this, flame can not contact with the optically focused wafer, has guaranteed the safety of optically focused wafer, sensor devices and musical candle base.
Establish a flameproof enclosure in candle bottom, prevent that candle from flowing in the musical candle base, destroyed the circuit structure in the musical candle base, even caused fire, and candle can not cover the photosensor photosensitive surface yet, it is quite convenient to reuse.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the three-dimensional exploded view of the utility model candle and flameproof enclosure;
Fig. 2 is the three-dimensional exploded view of the utility model optically focused wafer and base;
Fig. 3 is the longitudinal section structural map of the utility model candle and flameproof enclosure;
Fig. 4 is the longitudinal section structural map of the utility model optically focused wafer and base;
Fig. 5 is a longitudinal section of the present utility model structural map.
Embodiment
Among the figure; 1, flame, 2, meltability optical fiber, 3, wick, 4, candle, 5, flameproof enclosure, 6 optically focused wafers, 7, the musical candle base, 8, photosensor, 9, light-controlled electronic music wiring board, 10, loudspeaker, 11, the through hole on the flameproof enclosure.
In Fig. 2 and embodiment shown in Figure 4, an optically focused wafer 6 is set above photosensor 8, meltability optical fiber 2 is corresponding with optically focused wafer 6; Optically focused wafer 6 can be located at the upper surface of musical candle base 7, photosensor 8 is installed in the central position of optically focused wafer 6 bottoms, optically focused wafer 6 is a transparent wafers, can determine the diameter and the height of optically focused wafer 6 according to the size of actual candle, optically focused wafer 6 can make the light of astigmatism or different angles, process absorbs and builds up, and accumulates in the central position of optically focused wafer 6 bottoms, and penetrates on photosensor 8; So can receiving, photosensor 8 enters all light sources in optically focused wafer 6 upper surfaces; So as long as the light of flame 1 enters in optically focused wafer 6 upper surfaces through meltability optical fiber 2, photosensor 8 is subjected to light, switch closure, music just begins to play.
Because an optically focused wafer 6 is set above photosensor 8, increase the photosensitive surface of photosensor 8, reduce the luminous energy loss, the wick 3 that contains meltability optical fiber 3 need not strict alignment light sensing device 8, just can make base for candle 7 play music; Musical candle can stably be play music, has reduced cost, and when reusing, still can keep good performance.
In Fig. 1 and embodiment shown in Figure 3, more than candle 4 upper surfaces and in candle 4, meltability optical fiber 2 is installed among the wick 3, and below the lower surface of candle 4, only meltability optical fiber 2 exposes the lower surface of candle 4, and corresponding with optically focused wafer 6.
Because only meltability optical fiber 2 exposes the lower surface of candle 4,6 of wick 3 bottoms and optically focused wafers also have an end distance from, when wick 3 is burned to candle 4 bottoms, meltability optical fiber 2 can't burn, like this, flame 1 can not contact with optically focused wafer 6, has guaranteed the safety of optically focused wafer 6, photosensor 8 and musical candle base 7.
In Fig. 1 and embodiment shown in Figure 3, establish a flameproof enclosure 5 in candle 4 bottoms, meltability optical fiber 2 passes through hole 11 on the flameproof enclosure 5 and corresponding with optically focused wafer 6, and meltability optical fiber 2 can closely cooperate with the through hole 11 on the flameproof enclosure, and forms projection at the periphery of flameproof enclosure through hole; Like this, when the fast burning-out of candle 4, make candle 4 toward both sides stream, flow in the flameproof enclosure 5, candle flame 1 is more and more littler, and carbonic acid gas is more and more, and candle flame 1 extinguishes automatically because of anoxic.
In the embodiment of Fig. 1 and Fig. 3, optically focused wafer 6 also can be fixed on the flameproof enclosure 5, can realize above-mentioned function equally.
Certainly flameproof enclosure can be different shape, as long as residual candle can be fixed, and the fixed form of flameproof enclosure 5 and candle also can be variety of way.
Establish a flameproof enclosure 5 in candle 4 bottoms, prevent that candle 4 from flowing in the musical candle base 7, and destroyed the circuit structure in the musical candle base 7, even cause fire; And candle 4 can not cover the photosensor photosensitive surface yet, and it is quite convenient to reuse.
In the embodiment shown in fig. 5, candle 4 and flameproof enclosure 5 form one, and optically focused wafer 6 and musical candle base 7 form one, after a candle 4 is finished using, in the time of need changing a new candle 4 again, flameproof enclosure 5 can be removed, and can residual any candle 4 on musical candle base 7, change a new candle 4 and a flameproof enclosure 5 then, just can continue to use.
Claims (7)
1. light-controlled electronic musical candle; The wick, meltability optical fiber, musical candle base, photosensor that comprise candle, contain meltability optical fiber are formed; It is characterized in that: an optically focused wafer is set above photosensor, and meltability optical fiber is corresponding with the optically focused wafer.
2, a kind of light-controlled electronic musical candle as claimed in claim 1, it is characterized in that: above-mentioned optically focused wafer is located at the upper surface of musical candle base.
3, a kind of light-controlled electronic musical candle as claimed in claim 1, it is characterized in that: only meltability optical fiber exposes the lower surface of candle, and corresponding with the optically focused wafer.
4, a kind of light-controlled electronic musical candle as claimed in claim 1 is characterized in that: establish a flameproof enclosure in candle bottom, meltability optical fiber passes through hole on the flameproof enclosure and corresponding with the optically focused wafer.
5, a kind of light-controlled electronic musical candle as claimed in claim 4, it is characterized in that: the through hole on meltability optical fiber and the flameproof enclosure closely cooperates.
6, a kind of light-controlled electronic musical candle as claimed in claim 4 is characterized in that: the periphery of flameproof enclosure through hole forms projection.
7, a kind of light-controlled electronic musical candle as claimed in claim 4, it is characterized in that: above-mentioned optically focused wafer is located on the flameproof enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079222 CN2753735Y (en) | 2004-09-01 | 2004-09-01 | Light-controlled electronic music candle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079222 CN2753735Y (en) | 2004-09-01 | 2004-09-01 | Light-controlled electronic music candle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753735Y true CN2753735Y (en) | 2006-01-25 |
Family
ID=35925842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079222 Expired - Fee Related CN2753735Y (en) | 2004-09-01 | 2004-09-01 | Light-controlled electronic music candle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753735Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016092551A1 (en) * | 2014-12-11 | 2016-06-16 | Candle Touch Ltd. | Remotely-controlled candle |
-
2004
- 2004-09-01 CN CN 200420079222 patent/CN2753735Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016092551A1 (en) * | 2014-12-11 | 2016-06-16 | Candle Touch Ltd. | Remotely-controlled candle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |