CN2152430Y - Travelling acoustooptic box - Google Patents

Abstract

The utility model relates to an electronic handicraft, mainly composed of a box body and an electronic circuit which is arranged in the box body. The electronic circuit thereof comprises a voice circuit, an audio frequency amplification circuit, a flash circuit, etc. When a switch is touched, the utility model generates a sound of 'Amitabha' which is spoken in simulated Chinese, Thai, Japanese, English, etc. or other sounds which can be arranged as required and pictures of persons on the surface of the box body are surrounded with circulating flickering glories, which causes an immersed sense, strong mobility and interest. The utility model is characterized in exquisite and compact structure, and is suitable for tourists and religious pilgrims to use and take with themselves.

Description

Travelling acoustooptic box

The utility model relates to electronic artwork, and the acousto-optic of wearing during a kind of the tourism is hung box.

Mostly existing tourist souvenir handicraft is with scenic spot, the figure of buddha to be the static statue or the portrait of subject matter, and it lacks dynamic, sound, and interest is not strong.

The purpose of this utility model be design a kind of can wear with oneself, have the acousto-optic function, be the tourist handicraft of subject matter with scenic spot or personage statue.

The purpose of this utility model realizes by the design of following tourism acousto-optic cell.Mainly form by box body and electronic circuit, make with personage statue or scenic spot picture on the surface of its box body, be provided with circuit board and loudspeaker in the box body, the front of box body is provided with one group of light emitting diode around the personage statue, and its electronic circuit comprises speech IC IC ₁, audio amplifier circuit BG, flasher circuit IC ₂, sound circuit IC ₁Keying be subjected to the control of a touch-switch, the voice signal of generation is through amplifying pusher actuating miniature loudspeaker sounding, trigger flashing IC circuit simultaneously ₂Drive light emitting diode and send the glory of circulation, after setting-up time postponed, circuit automatically shut down, and acousto-optic stops.

Fig. 1 is a structural representation of the present utility model, and accompanying drawing also makes an abstract.

Fig. 2 is an electrical schematic diagram of the present utility model.

According to drawings and Examples the utility model is further described below.

As shown in Figure 1, by the tourism acousto-optic cell that box body 1 and electronic circuit 3 are formed, be provided with circuit board 3 and loudspeaker 5 in box body 1, one group of light emitting diode 2 is set around the figure of buddha of box body front, the below of box body 1 constitutes trigger switch 4 by the colored ribbon of band Buddhist word; Circuit board 3 as shown in Figure 2 is by sound circuit IC ₁With flasher circuit IC ₂And audio amplifier circuit BG forms sound circuit IC ₁In have that languages such as simulation Chinese, Thai, Japanese, English send " bha Buddha " chanting sutra sound and wooden fish knock, perhaps use other voice of computer settings as required; Flasher circuit IC ₂It is luminous to control 2 circulations of 12 road light emitting diodes; When trigger switch 4 is triggered, sound circuit IC ₁Output stage and audio-frequency amplifier BG lotus root be divided into two-way after closing, the one tunnel promotes loudspeaker 5 sounding, capacitor C is then passed through on another road ₁Lotus root is bonded to flasher circuit IC ₂Trigger electrode JK, trigger this circuit working, thereby it is luminous to drive 12 road light emitting diodes circulations, sound circuit automatically shuts down after the time delay of one section setting, the triggering signal of flasher circuit disappears, acousto-optic stops, the way circuit of circuit board all turn-offs.If do not need the circulation flicker, then save the flasher circuit IC on the circuit board 3 ₂And capacitor C ₁, directly inserting flicker or light emitting diode at A, the B two ends of loudspeaker, can obtain and the synchronously driven flash of light of audio signal.

The appearance of box body 1 can be made exquisite extension box by cloisonne enamel, crystal or plastics in the utility model, and in the present embodiment, the front of box body 1 can be the figure of buddha, the back side can be scenic spot; The sound circuit IC of circuit board 3 ₁Be MSS0581～0583 series, flasher circuit IC ₂Be HFC3040, resistance R ₁Be 1K Ω, R ₂Be 1M Ω, voicefrequency circuit BG is 8050, and loudspeaker is 8 Ω/0.1W, capacitor C ₁Be 200p, C ₂Be 10uF, LED is a light emitting diode.

The utility model organically combines scenic spot, personage statue and acousto-optic function, makes the people that impression on the spot in person be arranged, and has strong innervation, becomes interesting, as to commemorate meaning tourist handicraft; Owing to adopt integrated circuit and micro element, make the small and exquisite exquisiteness of acousto-optic cell structure, be easy to wearing, be suitable for numerous travellers and the religion pilgrim wears with oneself and uses.

Claims (1)

1, a kind of tourism acousto-optic cell, form by electronic circuit and box body two parts, make with personage statue and scenic spot picture on the surface that it is characterized in that box body (1), is provided with circuit board (3) and loudspeaker (5) in the box body, and one group of light emitting diode (2) can be established in the front of box body around the personage statue; Its electronic circuit comprises sound circuit IC ₁, audio amplifier circuit BG, flasher circuit IC ₂, the keying of sound circuit is subjected to the control of a touch-switch (4), and the voice signal of generation promotes loudspeaker (5) sounding after amplifying, trigger flashing circuit drives light emitting diode sends the glory of circulation simultaneously, after time delay through setting, circuit automatically shuts down, and acousto-optic stops.

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