CN2769074Y - Recording album - Google Patents
Recording album Download PDFInfo
- Publication number
- CN2769074Y CN2769074Y CN 200520054354 CN200520054354U CN2769074Y CN 2769074 Y CN2769074 Y CN 2769074Y CN 200520054354 CN200520054354 CN 200520054354 CN 200520054354 U CN200520054354 U CN 200520054354U CN 2769074 Y CN2769074 Y CN 2769074Y
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- China
- Prior art keywords
- recording
- voice
- album
- circuit
- photograph album
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- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 18
- 230000007935 neutral effect Effects 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
The utility model relates to a recording album which comprises an album hard cover and inner pages used for the insertion of photos, wherein the album hard cover is composed of a front cover and a back cover, and the inner pages are bound in the recording album. A voice recording and reproducing device is assembled in the recording album and composed of a key input circuit, an operation signal processing circuit and a voice recording and reproducing circuit, and the voice recording and reproducing circuit is composed of a microphone voice input circuit, a voice recording and reproducing chip, a voice signal amplifying circuit and a voice output circuit of a loud-speaker. The basic circuits of the whole voice recording and reproducing device are installed in a slot cavity at the back of the recording album, and the loud-speaker, a recording key, a play key and a reset key are fixedly installed on the free position zone above the cover of the recording album. The recording album can choose different time intervals to record and play for each photo in the recording album, each photo corresponds to a time interval, and the recording sound can be convenient to clear out and renew at each time interval. The voice recorded operation is convenient, and the played voice is clear and vivid. The recording album has the advantages of beautiful structure and high cost performance.
Description
Technical field
The utility model relates to a kind of can the recording and the photograph album of playback for the every sheet photo in the photograph album.
Background technology
The photograph album that has the audio function now on the market is few, and CN85202007 discloses a kind of Musical photo album, and the similar music greeting card of this photograph album only can be play fixedly sound and music, does not possess the voice input function.And if in fact the every sheet photo in the photograph album is when taking or add that afterwards sound writes down associated more information, in birthday party, happy birthday in blessing; In the time of newborn the entrance, father and mother exhort; Below the waterfall of scenic spot, the sound that waterfall or bird cry etc., people just can be met the higher demand of photograph album like this.Need a kind of photograph album to satisfy the demand of people on the market forwardly to novel photograph album with speech recording and reproducing function of erasable property.
Summary of the invention
The purpose of this utility model is the weak point that exists in the existing photograph album product in order to solve, and a kind of good looking appearance, the Recording album with recording and player function easy to use, with low cost are provided.
The Recording album that the utility model is designed, it comprises the hard strip of paper used for sealing of photograph album that is made of front cover, the envelope back of the body and binds being used in photograph album and adorn the interior page of inserting photograph.The height of the page is lower than the height of strip of paper used for sealing in said, make above strip of paper used for sealing, reserve one section not with the contacted neutral area of the interior page, and, the vallecular cavity of formation one bar shaped between the strip of paper used for sealing of the binding surface of the page and the photograph album family dependant back of the body in this; In photograph album, be fitted with the speech recording and reproducing device, this device is made up of button inputting circuits, operation signal treatment circuit and audio record circuit, said button inputting circuits includes recording, broadcast, three operation push-buttons of return-to-zero, in order to produce the operation signal of record, playback; The operation signal treatment circuit is a central processing unit, in order to handle the operation signal that operation push-button sends, produces the control signal of response; Audio record circuit is made up of microphone speech iput circuit, voice recording and playback ic, voice signal amplifying circuit and loudspeaker voice output circuit; The output of said button inputting circuits is connected with the I/O input port of operation signal treatment circuit central processing unit, the signal controlling input port of voice recording and playback ic is connected with the I/O delivery outlet of operation signal treatment circuit central processing unit, the output of microphone speech iput circuit is connected to the voice signal input port of voice recording and playback ic, and the output port of voice recording and playback ic is connected with loudspeaker voice output circuit by the voice signal amplifying circuit; Recording in the above-mentioned button inputting circuits, broadcast, three operation push-buttons of return-to-zero are fixed on the neutral area of strip of paper used for sealing medial surface top, loudspeaker in the loudspeaker voice output circuit is fixed on the neutral area of the strip of paper used for sealing top of the photograph album family dependant back of the body, and other partial circuits of whole speech recording and reproducing device are installed in the vallecular cavity at said photograph album family dependant back of the body place.
The utility model adopts voice recording and playback ic to write down voice, can adopt the ISD chip, generally speaking, can deposit 12 sheet photos in every photograph album, comes the typing voice for every sheet photo distributes certain hour (being generally 20 seconds to a minute).Consider the simplicity (recording, broadcast, three control functions of return-to-zero) of user's direct control function, for reducing cost, the operation signal treatment circuit can adopt cheap single-chip microcomputer to handle operation signal, handles operation signal as adopting 51 serial central processing units.In addition, recording, broadcast, three operation push-buttons of return-to-zero are made film key, evenly are fixed on the neutral area of photograph album front cover medial surface top, promptly are fixed on page part in the exceeding of the back side of front cover, can avoid the interior page of plug-in mounting photograph to touch button like this, produce misoperation.The loudspeaker (size is less) that plays sound structurally is fixed on the neutral area of the strip of paper used for sealing top of the middle photograph album family dependant back of the body of photograph album, page place in promptly above the vallecular cavity at photograph album family dependant back of the body place, being higher than, and make horn mouth in photograph album, like this when opening photograph album appreciation photograph, can clearly hear the sound of broadcast, but also can make the sound of broadcast spatially more even, reach good broadcast effect, can avoid loudspeaker when opening or closing photograph album, to be subjected to physical impacts in addition.Can be embedded in the vallecular cavity bottom at photograph album family dependant back of the body place outward as the microphone of voice recording device, make recording oral area (being the honeycomb mouth) outwardly, the bottom inwardly so that convenient recording.The circuit board of speech recording and reproducing device is fixed in the vallecular cavity at photograph album family dependant back of the body place, can avoids equally when photograph album is opened or closed, being subjected to physical impacts, protected circuit board.Circuit board element can adopt surface mount elements, so not only can reduce the integrated circuit plate bulk, and is suitable for fixing.Recording, broadcast, three film keys of return-to-zero adopt Film electric wire to be connected in the circuit of speech recording and reproducing device.The Film electric wire pliability is good, and is not fragile, the service life of having improved photograph album.All interior pages of photograph album can be fixed with the metallic rod that two ends are fixed on the photograph album front cover and the back side by perforation structure, perhaps pages in all are pasted and fixed on one and are separated with on the binding surface of certain intervals, all like this can structurally produce the vallecular cavity of a bar shaped at photograph album family dependant back of the body place with the photograph album family dependant back side.
The utility model can reach following technique effect::
1, the typing voice operating is convenient, and the lamprophonia of broadcast is true to nature;
2, record length is by the decision of storage time of the voice recording and playback ic in the circuit board (by the circuit board of following embodiment totally four minutes, be divided into 12 sections, every period is 20 seconds);
3, can record and broadcast every sheet photo as required, and can remove recording and recording again in each time period easily;
4, it is elegant in appearance that this Recording album also has structure, the advantage that the ratio of performance to price is high.
Description of drawings
Fig. 1 is the internal structure schematic diagram of Recording album embodiment of the present utility model;
Fig. 2 is the outside drawing of Recording album embodiment of the present utility model;
Fig. 3 is the speech recording and reproducing device circuit block diagram of Recording album embodiment of the present utility model;
Fig. 4 is the button inputting circuits in the speech recording and reproducing device circuit of Recording album of the present utility model;
Fig. 5 is the operation signal treatment circuit in the speech recording and reproducing device circuit of Recording album of the present utility model;
Fig. 6 is the voltage conversion circuit in the speech recording and reproducing device circuit of Recording album of the present utility model;
Fig. 7 is the voice recording and playback ic circuit in the speech recording and reproducing device circuit of Recording album of the present utility model;
Fig. 8 is voice signal amplifying circuit and the loudspeaker voice output circuit in the speech recording and reproducing device circuit of Recording album of the present utility model;
Fig. 9 is the microphone speech iput circuit in the speech recording and reproducing device circuit of Recording album of the present utility model.
The specific embodiment
Be described in further detail below in conjunction with the CONSTRUCTED SPECIFICATION of accompanying drawing the utility model Recording album embodiment:
As shown in Figure 1, 2, the structure of this Recording album embodiment includes by front cover 1 and the envelope back of the body 2 strips of paper used for sealing that constitute, but the interior page 4 (for the plastics page) that 12 pages of plug-in mounting photographs are arranged in the photograph album, the height h of the interior page 4 is lower than the height of strip of paper used for sealing, thus comprise front cover 1, the envelope back of the body 2 and photograph album family dependant carry on the back 3 above form not and the interior page 4 contacted neutral area 5 (being the zone more than Fig. 1 dotted line).Carry on the back the vallecular cavity 11 that forms a bar shaped between 3 the strip of paper used for sealing the binding surface 12 of the interior page and photograph album family dependant.The speech recording and reproducing device circuit that assembles in this Recording album is made of button inputting circuits, operation signal treatment circuit and audio record circuit, audio record circuit is made of microphone speech iput circuit, voice recording and playback ic, voice amplifying circuit and loudspeaker voice output circuit, and its circuit block diagram as shown in Figure 3.
Said speech recording and reproducing device circuit is made three big modules: keyboard input module, operation signal processing circuit module and voice recording-reproducing assembly.Keyboard input module has to be play button 6, return-to-zero button 7 and 8 three film operation push-buttons of record button and finishes basic operation to this Recording album, the operation signal processing circuit module is handled the operation signal that operation push-button sends, produce the control signal of response, transfer to the voice recording and playback ic in the voice recording-reproducing assembly.Voice recording-reproducing assembly is being received control signal, adopts corresponding operation to finish the typing or the broadcast of voice.Wherein, the effect of microphone speech iput circuit is to receive by the voice signal of typing, and is sent to voice recording and playback ic and stores; Voice signal amplifying circuit function is to amplify voice signal to play sound to drive loudspeaker; Loudspeaker voice output circuit function is to play voice.
It is the central processing unit (as shown in Figure 5) of AT89C52 that this routine operation signal processing module adopts model, and voice recording and playback ic is selected ISD4003-04M (as shown in Figure 7) for use.The AT89C52 chip comprises P0, P1, P2, four groups of I/O mouths of P3.This circuit board is with P1.4, P1.5, the P1.6 mouth input port as the operation push-button signal.P1.1, P1.2, P1.3 mouth are connected to sheet choosing mouthful SS, a serial input port MOSI, the serial clock mouth SCLK of ISD4003-04M respectively as the delivery outlet of operation signal processing module.ISD4003-04M can store 4 minutes voice, adopts the work of 3V single supply, but the multistage information processing, and not power consumption information is preserved 100 years (representative value), has the voice restoration technology of high-quality, nature, 100,000 recording cycles (representative value).ISD4003-04M receives the voice signal that microphone speech iput circuit (Fig. 9) transmits and stores this signal by ANA IN+ interface.When playing voice, ISD4003-04M exports voice signal to voice signal amplifying circuit (Fig. 8) by AUD OUT interface.The voice signal amplifying circuit adopts the LM386 operational amplifier to carry out the audio frequency amplification.Audio signal after the amplification exports the broadcast that the loudspeaker output circuit carries out sound to through 5 pin of LM386.
Because this example adopts 5 volts of baby battery power supplies, and ISD4003-04M adopts 3 volts of single supply work, so has comprised a voltage conversion circuit (as shown in Figure 6) in the circuit board.
In this example, the basic circuit of each module of speech recording and reproducing device is integrated on a surface-mounted integrated circuit, be installed in said in binding surface 12 and the photograph album family dependant of the page carry on the back between 3 the strip of paper used for sealing in the formation bar shaped vallecular cavity 11, wherein the broadcast button 6 of button inputting circuits, return-to-zero button 7 and 8 three film operation push-buttons of record button are fixed on the neutral area 5 of the medial surface top of front cover 1, adopt Film electric wire to connect in the circuit of speech recording and reproducing device, promptly be connected to 6 cushion mouth 6PIN of button inputting circuits (Fig. 4); Loudspeaker 9 in the loudspeaker output circuit is fixed on the photograph album family dependant and carries on the back on the neutral area 5 of 3 tops, and its horn mouth is in photograph album; Microphone in the microphone speech iput circuit is embedded in the bottom that the photograph album family dependant carries on the back the vallecular cavity 11 at 3 places outward, makes the recording oral area outwardly, and the bottom inwardly.
The circuit of realization speech recording and reproducing can have a variety of, so the suitable circuit of the utility model is not limited to the physical circuit of present embodiment.Adopt different voice recording and playback ics and single-chip microcomputer is carried out different software designs, can obtain different recording hop counts and record length segment length.That is to say that under the certain situation of every sheet photo record length, by selecting the voice recording and playback ic in different phonetic storage time for use, correspondingly, the photograph sum that photograph album is deposited is different.Under certain situation of voice recording and playback ic storage time, by the single-chip microcomputer central processing unit is carried out the parameter setting, correspondingly, and the time period length difference that every sheet photo stores, the photograph sum that photograph album is deposited is also different.
Claims (6)
1. Recording album, comprise the photograph album strip of paper used for sealing that constitutes by front cover, the envelope back of the body and bind being used in photograph album and adorn the interior page of inserting photograph, it is characterized in that the height of the said interior page is lower than the height of strip of paper used for sealing, make above strip of paper used for sealing, reserve one section not with the contacted neutral area of the interior page (5), and, the vallecular cavity (11) of formation one bar shaped between the strip of paper used for sealing of the binding surface (12) of the page and the photograph album family dependant back of the body (3) in this; In photograph album, be fitted with the speech recording and reproducing device, this device is made up of button inputting circuits, operation signal treatment circuit and audio record circuit, said button inputting circuits includes recording, broadcast, three operation push-buttons of return-to-zero, in order to produce the operation signal of record, playback; The operation signal treatment circuit is a central processing unit, in order to handle the operation signal that operation push-button sends, produces the control signal of response; Audio record circuit is made up of microphone speech iput circuit, voice recording and playback ic, voice signal amplifying circuit and loudspeaker voice output circuit; The output of said button inputting circuits is connected with the I/O input port of operation signal treatment circuit central processing unit, the signal controlling input port of voice recording and playback ic is connected with the I/O delivery outlet of operation signal treatment circuit central processing unit, the output of microphone speech iput circuit is connected to the voice signal input port of voice recording and playback ic, and the output port of voice recording and playback ic is connected with loudspeaker voice output circuit by the voice signal amplifying circuit; Recording in the above-mentioned button inputting circuits, broadcast, three operation push-buttons of return-to-zero are fixed on the neutral area (5) of strip of paper used for sealing medial surface top, loudspeaker (9) in the loudspeaker voice output circuit is fixed on the neutral area (5) of the strip of paper used for sealing top of the photograph album family dependant back of the body (3), and other partial circuits of whole speech recording and reproducing device are installed in said photograph album family dependant and carry on the back in the vallecular cavity of (3) locating (11).
2. Recording album according to claim 1 is characterized in that three operation push-buttons of recording, broadcast, return-to-zero in the said button inputting circuits are film key, adopts Film electric wire to connect in the circuit of speech recording and reproducing device.
3. Recording album according to claim 1, the horn mouth that it is characterized in that being fixed on said loudspeaker (9) on the strip of paper used for sealing of the photograph album family dependant back of the body (3) is in photograph album.
4. Recording album according to claim 1 is characterized in that the microphone in the said microphone speech iput circuit is embedded in vallecular cavity (11) bottom that the photograph album family dependant back of the body (3) is located outward, makes the recording oral area outwardly, and the bottom inwardly.
5. Recording album according to claim 1 is characterized in that said operation signal treatment circuit adopts the central processing unit of 51 series.
6. Recording album according to claim 1 is characterized in that said voice recording and playback ic adopts the ISD chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054354 CN2769074Y (en) | 2005-02-01 | 2005-02-01 | Recording album |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054354 CN2769074Y (en) | 2005-02-01 | 2005-02-01 | Recording album |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2769074Y true CN2769074Y (en) | 2006-04-05 |
Family
ID=36690155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520054354 Expired - Fee Related CN2769074Y (en) | 2005-02-01 | 2005-02-01 | Recording album |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2769074Y (en) |
-
2005
- 2005-02-01 CN CN 200520054354 patent/CN2769074Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |