CN2204801Y

CN2204801Y - Improved music caddles

Info

Publication number: CN2204801Y
Application number: CN 94222644
Authority: CN
Inventors: 陈天俊; 陈兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-06
Filing date: 1994-10-06
Publication date: 1995-08-09
Anticipated expiration: 2004-10-06

Abstract

The utility model provides an improved music candle. A circuit board is arranged in a pair of buckles. A light sensitive component, a circuit, a power supply, and a loudspeaker are arranged on the circuit board. The circuit is mainly composed of a phototransistor and an IC integral circuit. A candle whose inner is provided with a light guide component is plugged with the upper socket of a base. The light guide component is arranged in a way of penetrating top and bottom along the longitudinal direction of the candle, and the candle and the wick are parallel. The exposed section of the light guide component is inserted in the socket of the base, and the light guide component is corresponding to the top center of the light sensitive component arranged at the lower part of the light guide component. When the candle is ignited, the candle burns and sends out the illumination light. Simultaneously, the flame of the candle makes the light guide component melt, and the light picked at the top is transferred to the bottom, and then is received by the light sensitive component to provide the starting signal for the IC circuit. Therefore, the play and the stop of the prerecording signal can be reached.

Description

Improved music caddles

The utility model relates to a kind of illumination implements, particularly a kind of modified version musical candle.

Before the invention electricity, candle is used for illumination by the mankind always, and under the situation of some current special occasions or power failure, candle also is used as a kind of implements that throw light on to be used, and it also has celebrating effect, such as, institute's popular candlelight vigil at present, birthday celebrate to adopt the modes of blowing a candle to carry out more.But this candle has only the burning illuminating effect, and does not have other effect.So seem dull.

A kind of musical candle is disclosed in the US4568269 patent, its structure is to be provided with a pair of conductor that has insulation layer in candle body, after candle is lighted, the insulation layer of insulated conductor is melted by candle flame and forms the conducting loop, the conducting loop is connected and is given recording device, make in advance record music or song down dial and release, to a kind of cheerful and light-hearted celebrating sense of people.But this musical candle can only use once, promptly can not reuse, and therefore, exists very big waste.

A kind of candle with melody is disclosed in the US5015175 patent, this candle is provided with piezoelectric transducer, behind the candle burning-point, its heat then is delivered in the transmitter, by transmitter thermal signal is received again, convert electrical signal to and connect circuit, because this transmitter is inseparable with the burning of candle, thereby it must be one very little, the very exquisite fusible shoestring that wraps in the candle, this zonal transmitter should comprise the conversion of signals conduction at least, three kinds of functions of music start and stop to veer away, therefore, its structure is very complicated, and cost is very high, is not that ordinary consumer can bear.Therefore.Limited its use range.For make this candle reusable, then must make removable, therefore, just require this piezoelectric type sensing the size of inserting end must be accurately mutually with bottom socket, otherwise, transmitter can not keep excellent contact with the circuit in the socket, higher to the requirement on machining accuracy of sensing thus, also further improved tooling cost.In addition,,, then be difficult to clear up, also can therefore cause the loose contact between transmitter insertion end and the socket even can not contact, use thereby influence is normal in case fused wax liquid flows in the socket because its socket is very little.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, and a kind of reusable, cheap, safe and reliable modified version musical candle is provided.

The purpose of this utility model is to realize by following technical scheme:

In the base of a make-up, be equiped with circuit card, be equiped with photosensor on the circuit card, circuit, power supply and loud speaker, circuit mainly is made of phototransistor and an IC integration circuit, with the last jack of base mutually plug-in mounting be the candle that light guide therefor is equipped with in an inside, light guide therefor is along being provided with vertically running through up and down of candle and arranged side by side with match, the revealed section of light guide therefor insert to be visited in base jack and is corresponding with the photosensor top center below it, after candle ignites, candle combustion also sends illumination light, and at the same time, the flame of candle arrives its bottom with the light guide therefor fusing and with the light transmission that pick up at the top, and then received by photosensitive part and provide initiating signal to the IC circuit, put or stop realizing dialling of its signal of pre-recording.

Therefore: unusual effect of the present utility model is:

The the 1st: owing to the embedding gentle matter optical conductor that has heat fusion joint to be higher than candle wick arranged side by side at the match position, and the test section of light guide therefor can be inserted in the base rapidly and accurately and can be with the optical signal transmission on top to the bottom, thereby can start or close the IC circuit fast, therefore, it not only can repeatedly repeat a burning and extinguish, also can repeat to plug the candle on top, so its tool repeatedly repeats group function of putting the music on and lower cost.

The the 2nd: simple in structure, cost is low, be fit to general family uses.

The 3rd: except that have with the synchronous sound effects of illumination, itself also have certain decoration, beautify the effect of living environment, at ordinary times promptly, can be used as ornament, and in case of necessity, can be used as the celebrating of powers failure, Zhu Qingshi and the use of illumination thing.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof

Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 2 is the construction profile figure after Fig. 1 makes up.

Fig. 3 is an electrical schematic diagram of the present utility model.

Below in conjunction with accompanying drawing 1-3 concrete structure of the present utility model is illustrated with knowing clearly:

The utility model has a candle 10, there is a candle wick 12 center longitudinally in candle 10, in addition, IC circuit 40 and battery 25 and loud speaker 26 that one pronunciation is arranged, it is characterized in that: in the light guide therefor 16 that vertically is laid with a molten combustion formula of the candle wick 12 of candle 10, the lower detecting end 18 of light guide therefor 16 inserts above the photosensor 23 of base 20 inside that insert mutually with the bottom 17 of candle 10, the IC circuit 40 of installing pronunciation, the circuit card 36 and the loud speaker 26 of battery 25 all are housed in base 20 inside, referring to Fig. 1 and Fig. 3

The utility model constitutional features also is:

The fusing point of the light guide therefor 16 of the molten combustion formula of printing opacity is higher than the fusing point of the solid-state combustiblesubstance 11 around the candle wick 12.Referring to Fig. 1

In the intubate section 28 on base 20 tops that make-up connects, be interval with two dividing plates 29 separately, dividing plate 29 is separated into intubate section 28 inner chambers and candle bottom 17 and guiding supporting plate 22 plug-connection section 39, the room that puts photosensor 23 32 at middle part of fit mutually, the circuit card 36 that is connected with photosensor 23 is fixed in the shell chamber middle part 34 of plug-connection section 39 bottoms of base 20, and the top center of the photosensor 23 that centre hole 30 backs that the lower detecting end 18 of the light guide therefor 16 of the molten combustion formula of gentle matter passes guiding supporting plate 22 and dividing plate 29 and its lower chamber 32 are interior is corresponding.Referring to Fig. 1 and Fig. 2

Base 20 is that the middle part that is made of symmetric two halves hollow casing make-up gathering shape, bottom big, that top is the bottleneck shape have and the molding body of decorating that bottle plugs together mutually or sitting the following protruding slotting pendulum put sections 27 mutually with object plane, vertical convex of plug-connection section 39 endoporus on top have symmetrical distribution and with guiding supporting plate 22 on the movable mutually guide-localization fin 391 that plugs together of groove 31 of corresponding position, on a sidewall at the middle part of housing, offer penetrable sound hole 35, offer on the dividing plate 29 of bottom for two of photosensor 23 and connect the embedding hole 33 that pin embed.Referring to Fig. 1

The photosensor 23 that acts on separately with light guide therefor 16 is a phototransistor or an optical diode.

The photosensor 23 that acts on separately with light guide therefor 16 is resistance or solar cell.

One of embodiment of photosensor 23 in the circuit 24 that is adopted in the utility model adopts phototransistor, and IC circuit 40 is collection parallel circuits, this integration circuit has the built in type memory, and it is made up of the transmodulator and the amplifier that the information of storage can be changed into voice signal.It can be pre-recorded some poems, music, song or congratulation statement etc. get off and reset, after IC is started by start signal, information under pre-recording is then come out by playbacks such as loud speakers, and start signal we adopt is photosensitive part 23, and as power supply be two minicells 25, they all are fixed on the printed circuit board (PCB) 36; And printed circuit board (PCB) 36 usefulness screws 26 web members are fixed in the housing 21 at base 20 middle parts.Referring to Fig. 1 and Fig. 3

The plastic material of the fusing point of the projecting wax of the most handy fusing point of light guide therefor is made, and so just makes the hot melt that 16 meetings of optical conductor are produced by flame 15, and can not melt because of the temperature of wax on every side.Although only mention paraffin at this, the actual solid oil that can be understood as, the material that animal tallow or other are suitable for making candle all can use.

The utility model working process is as follows:

Device assembles finishes, and lights candle.The light that 14 burnings of candle top are produced is picked up by the top 13 of light guide therefor 16, passes to the bottom 18 of light guide therefor then.At this place, light guide therefor 16 is aimed at the focusing surface of photosensitive part 23.In this device, this photosensitive part is a phototransistor.When the light with suitable wavelength and brightness was collected by the focusing part on it by the phototransistor road, this phototransistor will produce was with low-resistance contact.Thereby IC provides start signal, gives the information of record so that begin to reset.When light extinguished, start signal no longer existed, and phototransistor is also no longer connected, and IC will stop to reset automatically.A kind of like this process of resetting and stopping to reset can repeat, until the candle after-flame.In this case, also can at an easy rate a new candle be inserted in the intubate section 28 of shell, and make the bottom of light guide therefor 16 pass through pilot hole 30.

What only use in the Guan Zaiben device is phototransistor, and obviously, other photosensitive part as photovaristor or optical diode, all can be used as photosensitive part, only needs signal circuit is made an amendment slightly.

Can also see, when enough high efficiency solar cells also can be finished this work.

Claims

1, a kind of modified version musical candle, one candle (10) is arranged, there is a candle wick (12) center longitudinally in candle (10), in addition, IC circuit (40) and battery (25) and loud speaker (26) that one pronunciation is arranged, it is characterized in that: in the light guide therefor (16) that vertically is laid with a molten combustion formula of the candle wick (12) of candle (10), the lower detecting end (18) of light guide therefor (16) inserts in the top of the inner photosensor (23) of the base (20) that inserts mutually with the bottom (17) of candle (10), the IC circuit (40) of installing pronunciation, the circuit card (36) of battery (25) and loud speaker (26) all are housed in base (20) inside.

2, according to the described a kind of modified version musical candle of claim 1, it is characterized in that: the fusing point of the light guide therefor (16) of the molten combustion formula of printing opacity is higher than the fusing point of candle wick (12) solid-state combustiblesubstance (11) on every side.

3, according to claim 1 or 2 described a kind of remodeling musical candles, it is characterized in that: in the intubate section (28) on base (20) top that make-up connects, be interval with two dividing plates (29) separately, dividing plate (29) is separated into intubate section (28) inner chamber and the candle bottom (17) and supporting plate (22) plug-connection section of fit (39) mutually that leads, the room that puts photosensor (23) (32) at middle part, the circuit card (36) that is connected with photosensor (23) is fixed in the shell chamber middle part (34) of plug-connection section (39) bottom of base (20), and the top center of the photosensor (23) that centre hole (30) back that the lower detecting end (18) of the light guide therefor (16) of the molten combustion formula of gentle matter passes guiding supporting plate (22) and dividing plate (29) and its lower chamber (32) are interior is corresponding.

4, according to the described a kind of modified version musical candle of claim 3, it is characterized in that: base (20) is that a middle part that is made of symmetric two halves hollow casing make-up is big, top is the gathering shape of bottleneck shape, the bottom has and decorates that bottle plugs together mutually or sit the molding body of the following protruding slotting pendulum section (27) of putting mutually with object plane, that at vertical convex of plug-connection section (39) endoporus on top symmetrical distribution arranged and go up the movable mutually guide-localization fin (391) that plugs together of groove (31) of corresponding position with guiding supporting plate (22), on a sidewall at the middle part of housing, offer penetrable sound hole (35), offer on the dividing plate of bottom (29) for two of photosensor (23) and connect the embedding hole (33) that pin embed.

5, according to claim 1 or 2 described a kind of modified version musical candles, it is characterized in that: the photosensor (23) that acts on separately with light guide therefor (16) is a phototransistor or an optical diode.

6, according to claim 1 or 2 described a kind of modified version musical candles, it is characterized in that: the photosensor (23) that acts on separately with light guide therefor (16) is photovaristor or solar cell.