CN2196091Y

CN2196091Y - Gift box with sound recording function

Info

Publication number: CN2196091Y
Application number: CN 94219525
Authority: CN
Inventors: 李剑非
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-08-25
Filing date: 1994-08-25
Publication date: 1995-05-03
Anticipated expiration: 2004-08-25

Abstract

The utility model relates to a gift box with sound recording function, which is composed of a box cover 8, a partition plate 1, and a box bottom 11. The inner side of the box cover 8 and the upper side of the partition plate 1 are pasted with sponges. The velour is covered on the outer sides of the box cover 8, the box bottom 11, and the partition plate sponge 2. The box cover 8 is hinged with the box bottom 11 through an elastic hinge. A circuit plate 14, a battery 16, and an acoustic horn 21 are all arranged in the box bottom 11. A sound recording switch 4 and a mike 5 are arranged on the partition plate 1. A sound reproduction switch 19 is connected to a box cover clamp 13 and a button 12 through an insulating strip 18. One end of a tension spring 17 is supported on a support frame 20, and the other end of the tension spring 17 is tightly pressed on the insulating strip 18. The box cover 8 can be opened, the sound reproduction switch can be turned on, and a sound recording device can play the music or the words by pushing the button 12. The sound recording can be carried out after the sound recording switch 4 is pressed.

Description

Gift box with sound recording function

The utility model relates to daily necessities, especially a kind of gift box with sound-recording function.

Along with improving constantly of people's economy and culture life, presenting gift between relatives and friends has mutually become the enhancing friendship, the fine mode that shows emotion.The gift package of a fineness can further improve the value of gift and express people's hope.Present gift package is generally only paid attention to apparent improvement, and function singleness can not recording playback music or language.The gift that has can be emitted music or sound as music box, souvenir card or toy for children, but does not have a packaging function, generally can not record.

The purpose of this utility model provides a kind of gift box with recording and player function.

The utility model is achieved in that the gift box with sound-recording function is made up of box body and recording device, at the bottom of box body comprises lid, box, dividing plate.Comprise speech processor, dynamic memor with the hinged recording device of elasticity hinge at the bottom of lid and the box, power amplifier, and microphone, light-emitting diode, aerotron, recording switch, playback switch, loudspeaker, peripheral resistance, electric capacity, battery.Circuit is concentrated and is contained on the circuit card.In circuit card is contained at the bottom of the box.Recording switch and microphone are contained on the dividing plate.Playback switch and lid are opened the clamp disjunctor, and clamp is installed on the sidewall at the bottom of the box.In loudspeaker and battery are installed at the bottom of the box.

The speech processor model is VTV001B in the recording device, and the dynamic memor model is 50256, and the power amplifier model is D2283.They reach with the annexation of peripheral resistance, electric capacity, switch, diode, aerotron, loudspeaker, microphone as follows each other:

The VTV001B speech processor is the soft envelope device of 40 a pin structure, and its recording mouth 4 series resistance R4 connect recording switch SR, recording switch SR other end power connection positive pole.Playback trigger end 5 series resistance R3 are connected with playback switch SP, switch S P other end power connection positive pole.LED drive output 8 series resistance R2 and LEDs, LED other end power connection positive pole.Microphone ground connection mouth 9 answer the tube an end.Microphone amplifies mouth 10 and is connected on capacitor C 4 and resistance R 6 one ends in parallel.Microphone input end 11 is connected on the capacitor C 4 in parallel and the other end of resistance R 6, is connected on the other end of microphone simultaneously after series resistance R5 and the capacitor C 3.D/A switch mouth 13 is connected with a pin of power amplifier through resistance R 8.+ 6V power input 20 is connected with the emitter of aerotron BD1 and the collecting electrode of aerotron BD2.Open-drain mouth 21 and the base stage that meets aerotron BD2 after resistance R 10 is connected.Open-drain mouth 22 and the base stage that meets aerotron BD1 after resistance R 9 is connected.+ 5V power output end 24 is connected with attitude memory 50256.Rank addresses mouth 23,25-31,37 are connected with dynamic memor 50256.Sheet selected control system front end 35,38,39,40 can be connected with 4 external storages respectively.

Power connection negative pole after 1 end of D2283 power amplifier is connected with capacitor C 6.2,3 ends are connected with loudspeaker one end and power cathode.The other end of 4 termination loudspeaker.The emitter of 5 termination aerotron BD2.6,7 termination power negative poles.8 ends connect capacitor C 5 and resistance R 8 simultaneously, connect VTV001B speech processor D/A switch mouth through after the resistance R 8.

Reach the dividing plate upper surface in the lid and paste the sponge layer.At the bottom of lid, the box and dividing plate sponge outside face be covered with velvet.The sponge outside face applies with silk fabrics in the lid.

Playback clamp disjunctor switch comprises playback switch, insolator disc, button and spring.Insolator disc links to each other with the lid clamp is vertical.Be with tension spring on the insolator disc, tension spring is supported on the support.Button passes the box downside wall and links to each other with clamp.

During use, press button, lid is opened, and connects playback switch simultaneously.At this moment just can play out music or the language that has recorded.During recording, press recording switch, light-emitting diode is bright, and prompting begins recording, and diode goes out after a while, End of Tape.

The utility model has and only has beautiful appearance, has recording, player function simultaneously.When opening gift box, can hear the language or the graceful music of relatives and friends' warmth simultaneously, more improve the value of gift and deepened mutual friendship.

Fig. 1 looks cutaway view for master of the present utility model;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is playback switch and lid clamp scheme drawing;

Fig. 4 is the birds-eye view of Fig. 3;

Fig. 5 disconnects scheme drawing for playback switch is insulated sheet;

Fig. 6 is recording circuit figure.

The utility model is described in further detail below in conjunction with accompanying drawing: box body of the present utility model comprises at the bottom of lid 8, dividing plate 1, the box 11.Be covered with sponge 6 in the lid 8, be covered with sponge 2 on the dividing plate 1.Lid 8 outside faces are pasted velvet 9.11 outside faces are pasted velvet 10 at the bottom of the box.Paste velvet 3 on the sponge 2 of dividing plate 1.Paste silk fabrics 7 on the sponge 6 of lid 8.Lid 8 with 11 link to each other at the bottom of the box by elasticity hinge 15.Circuit card 14, battery 16, loudspeaker 21, playback switch 19 all are placed at the bottom of the box in 11.Recording switch 4, microphone 5 are installed in the dividing plate 1.Playback switch 19 is by insolator disc 18 and lid clamp 13, button 12 disjunctors.Tension spring 17 1 end bearings are on support 20, and the other end is pressed on the insolator disc 18, make lid clamp 13, button 12 be in the most left position all the time, and this moment, insolator disc 18 disconnected playback switch.Promote button 12, lid 8 is opened, and insolator disc 18 moves to right simultaneously, and playback switch 19 is connected, and recording will be put out graceful music or fine language.

Claims

1, a kind of gift box with sound-recording function, it comprises by at the bottom of lid, the box and the box body formed of dividing plate, it is characterized in that it also has a recording device; Hinged with the elasticity hinge at the bottom of the box with lid; Recording device comprises speech processor, dynamic memor, power amplifier and microphone, light-emitting diode, aerotron, recording switch, playback switch, loudspeaker, peripheral resistance, electric capacity, battery; Circuit is concentrated and is contained on the circuit card; In circuit card is contained at the bottom of the box; Recording switch and microphone are contained in more than the dividing plate, and playback switch and lid are opened the clamp disjunctor; Clamp is installed on the sidewall at the bottom of the box; In loudspeaker and battery are installed at the bottom of the box.

By the described gift box with sound-recording function of claim 1, it is characterized in that in the recording device that 2, the speech processor model is VTV001B, the dynamic memor model is 50256, and the power amplifier model is D2283; They are each other and with the annexation of peripheral resistance, electric capacity, switch, light-emitting diode, aerotron, loudspeaker, microphone:

The VTV001B speech processor is the soft encapsulating structures of 40 pin, and its recording mouth 4 series resistance R4 connect recording switch SR, recording switch SR other end power connection positive pole; Playback trigger end 5 series resistance R3 are connected with playback switch SP, switch S P other end power connection positive pole; LED moves mouth 8 series resistance R2 and LEDs, LED other end power connection positive pole; Microphone ground connection mouth 9 answer the tube an end; Microphone amplifies mouth 10 and is connected on capacitor C 4 and resistance R 6 one ends in parallel; Microphone input end 11 is connected on the capacitor C 4 in parallel and the other end of resistance R 6, is connected on the other end of microphone simultaneously after series resistance R5 and the capacitor C 3; D/A switch mouth 13 is connected with a pin of power amplifier through resistance R 8, and+6V power input 20 connects with the emitter of aerotron BD1 and the collecting electrode of aerotron BD2; Open-drain mouth 21 and the base stage that meets aerotron BD2 after resistance R 10 is connected, open-drain mouth 22 and the base stage that meets aerotron BD1 after resistance R 9 is connected; + 5V power output end 24 is connected with dynamic memor 50256, and rank addresses mouth 23,25-31,37 are connected with dynamic memor 50256, and sheet selects control end 35,38,39,40 to be connected with 4 external storages respectively;

Power connection negative pole after 1 end of D2283 power amplifier is connected with capacitor C 6,2,3 ends are connected with loudspeaker one end and power cathode; The other end of 4 termination loudspeaker; The emitter of 5 termination aerotron BD2; 6,7 termination power negative poles, 8 ends connect capacitor C 5 and resistance R 8 simultaneously, connect VTV001B language processor D/A switch mouth through after the resistance R 8.

3,, it is characterized in that in the lid and dividing plate upper surface stickup sponge layer by the described gift box of claim 1 with sound-recording function; At the bottom of lid, the box and dividing plate sponge outside face be covered with velvet; The sponge outside face applies with silk fabrics in the lid.

4,, it is characterized in that playback, clamp disjunctor switch comprise playback switch, insolator disc, button and spring by the described gift box of claim 1 with sound-recording function; Insolator disc links to each other with the lid clamp is vertical; Be with tension spring on the insolator disc, tension spring is supported on the support; Button passes the box downside wall and links to each other with clamp.