CN2173243Y

CN2173243Y - Electronic music candle

Info

Publication number: CN2173243Y
Application number: CN 93232757
Authority: CN
Inventors: 顾济民
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-14
Filing date: 1993-12-14
Publication date: 1994-08-03
Anticipated expiration: 2003-12-14

Abstract

The utility model relates to an electronic music candle which is composed of a candle and a base. The utility model is characterized in that the candle is positioned at the socket at the upper part of the base, a sound circuit and a pronounce sheet are positioned at the inner cavity of the base. The candle wick of the utility model is formed from the combination of a metal wire coated with insulating paint which is tightly wound with the other full bare metal wire and a cotton yarn. Two metal wires are respectively connected with the sound circuit and direct phosphorus battery in the inner cavity of the base. The circuit is switched on by igniting the candle, the pronounce sheet is triggered, and the moving music is sent out. The utility model has the advantages of convenient manufacture, low cost, reliable performance, and without the fault of static electric leakage, and the electronic music candle is a practical musical candle.

Description

Electronic music candle

The utility model relates to a kind of candle, but a kind of electronic music candle of sounding particularly.

Existing candle generally only has luminous effect, and does not possess other function.

The purpose of this utility model be exactly to provide a kind of promptly can the luminous electronic music candle that can send graceful musical sound again.

The purpose of this utility model is achieved in that a kind of electronic music candle, is made up of candle 1 and base 2, it is characterized in that: candle 1 places the hole seat of base 2 upper ends, and acoustics circuit 8 and pronunciation sheet 9 place the inner chamber of base 2.The candlewick triggering part of described candle 1 is tightly to twine mutually and combine with mould yarn core line by triggering

line

4,16, described triggering line 4 adopts the plain conductor that scribbles insullac, trigger line 16 and adopt naked plain conductor, and two plain conductors are connected with an end of music integrated circuit and dc-battery respectively.Acoustics circuit 8 and pronunciation device 9 are equipped with in described base 2 inside, and do not connect with music integrated circuit 14 when battery 7 is flat in the acoustics circuit.

During use, lighted candle, thus two plain conductors are sintered and make music integrated chip connect power supply, trigger music-integrating block, promote the pronunciation sheet and send beautiful music.

Because dc-battery of the present utility model is disconnected with music integrated circuit at ordinary times, thereby solved the static leakage problem in the long-term placement, again because one in the wire in the candle wick is the metallic conduction silk that is coated with exhausted level lacquer outward, one is naked metallic conduction silk, two one metal wire compact winding have improved thus because of the uneven insecure defective of power-on circuit that produces of sintering.

The utility model is described in further detail below in conjunction with drawings and Examples:

Accompanying drawing is the sectional view and the embodiment of musical candle.

As shown in the figure, candle wick system in the candle 1 is by cotton yarn core 3, the plain conductor 4 and the naked plain conductor 16 that scribble insullac constitute, candle 1 places in the hole seat of base 2 tops, wherein plain conductor 4 is connected with the positive limit of dc-battery 7, plain conductor 16 is connected with the triggering limit 15 of music integrated circuit, and the pronunciation sheet contact 12 of music integrated circuit 14 is connected with

contact

10 and 11 on the pronunciation sheet P respectively with 13.The negative pole 6 of battery (7) is connected with music circuit, after candle is lighted, insullac on the plain conductor 4 is sintered with plain conductor 16 formation power-on circuits and triggers music integrated circuit 14 and start working, music integrated circuit 14 outward currents drive pronunciation sheet P and send beautiful music to pronunciation sheet 9.

Claims

1, a kind of electronic music candle is made up of candle 1 and base 2, it is characterized in that: candle 1 places the hole seat of base 2 tops, and acoustics circuit 8 and pronunciation sheet P place the inner chamber of base 2.

2, electronic music candle as claimed in claim 1 is characterized in that: the candle wick triggering part of candle 1 is tightly to twine mutually and combine with the cotton yarn heart yearn by triggering line 4,16.

3, as claim 1,2 described electronic music candles, it is characterized in that triggering line 4 and adopt the plain conductor that scribbles insullac, trigger line 16 and adopt naked plain conductor.

4, electronic music candle as claimed in claim 1 is characterized in that: acoustics circuit 8 is equipped with in base 2 inside.

5, electronic music candle as claimed in claim 1 is characterized in that: pronunciation sheet 9 is equipped with in base 2 inside.

6, to annotate 1,2,4,5 described electronic music candles as right, it is characterized in that: not connect when battery 7 is flat in the acoustics circuit with music integrated circuit (IC) 14.

7, electronic music candle as claimed in claim 3 is characterized in that: two plain conductors in the candle wick connect with an end of music integrated circuit and dc-battery respectively.