CN2134398Y - Music candle - Google Patents

Abstract

The utility model provides a music candle, particularly a music candle which can control the music playing time. The traditional music candle sold in the market generally belongs to the music device which is started by a thermistor or a photosensor, etc. The disadvantages is that the music candle has high cost and complicated process. The music candle of the utility model is characterized in that two enamelling conductor wires which are partially or wholly twisted together added on a candle wick, and two wire ends of the lower end of the enamelling conductor wires are connected at the power supply loop of an electronic audible device. The utility model has the advantages of simple manufacture and low cost.

Description

Music candle

The utility model relates to a kind of musical candle, relates in particular to a kind of musical candle that can control music time length.

At present, the musical candle of being sold on the domestic and international market all belongs to usefulness " thermal sensing element " or " photosensor " and waits and start music apparatus.Its shortcoming of musical candle in this way is cost height, complex process.

The purpose of this utility model is to provide a kind of musical candle simple, that cost is low of making.

Musical candle of the present utility model comprises candle body, is positioned at intravital candle wick of candle and electronic acoustic device, with two root portion or all mutual strand enamel-cover lead together, two the end of a thread of the lower end of enamel-cover lead are serially connected on the current supply circuit of electronic acoustic device on candle wick.

When musical candle of the present utility model is lighted, enamel-cover lead on the candle wick is with the candle wick combustion melting, when being burned to two bursts of mutual stranded places of enamel-cover lead, in its fire end fusing conducting, thereby connected the power supply of electronic acoustic device, made the electronic acoustic device sounding.After two strands of mutual stranded enamel-cover leads burnt down, two strands of enameled wires disconnected, and the electronic acoustic device dead electricity quits work.Therefore not only the technology making is simple for musical candle of the present utility model, and can control sounding length by regulating the mutual stranded length of two strands of enamel-cover leads.

Fig. 1 is the structural representation of musical candle of the present utility model;

Fig. 2 is the schematic circuit of musical candle of the present utility model;

Fig. 3 a-b shows two kinds of windings of the enameled wire of musical candle of the present utility model.

Describe the utility model in detail below in conjunction with accompanying drawing.

As shown in Figure 1, musical candle of the present utility model comprises candle body 1, candle wick 2 and electronic acoustic device 3, and candle wick 2 is positioned at candle body 1, is wound with two strands of enamel-cover leads 4 on candle wick 2, and enamel-cover lead 4 can be enamel covered wire or other enamel-cover metal wire.The winding of enamel-cover lead 4 will be described below.

Referring to Fig. 2, Fig. 2 is the schematic circuit of the electronic acoustic device 3 of musical candle of the present utility model.As shown in Figure 2, electronic acoustic device 3 comprises a Music Clip 31, battery 32 and sounding component 33, and in the present embodiment, Music Clip 31 adopts UM2188, and battery 32 is used button cell, and sounding component 33 adopts piezoelectric buzzer.The end of a thread that two strands of enamel-cover leads 4 are arranged in candle body 1 lower end is serially connected in the current supply circuit of electronic acoustic device 3.Each parts of electronic acoustic device 3 can be arranged in the housing 34, and candle body 1 is positioned at (as shown in Figure 1) on the housing 34.

Fig. 3 a-b shows two kinds of windings of enamel-cover lead 4.

Shown in Fig. 3 a, in whole candle body 1, two strands of enamel-cover leads 4 all twist together mutually, and then are attached on the candle wick 2.When candle was lighted, enamel-cover lead 4 was with candle wick 2 scorifications, and two strands of enameled wires communicate, and connected the power supply of electronic acoustic device 3, and electronic acoustic device 3 is along with the sounding of lighting of candle.This winding makes electronic acoustic device 3 sounding in the whole combustion processes of candle.

Shown in Fig. 3 b, two strands of enamel-cover leads 4 are stranded mutually on candle body 1 top, and the parallel spaced apart in bottom.Like this when light on candle top, electronic acoustic device 3 sounding.When being burned to the bottom, electronic acoustic device 3 dead electricity are not worked.

Can design the winding of various enamel-cover leads 4 according to actual needs, with the phonation time and the length of control music apparatus.

Claims (1)

1, a kind of musical candle, comprise candle body, be positioned at intravital candle wick of candle and electronic acoustic device, it is characterized in that having on candle wick two root parts or all mutual strand enamel-cover lead together, two the end of a thread of the lower end of enamel-cover lead are serially connected on the current supply circuit of electronic acoustic device.

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