CN201667136U - Wall picture for child learning - Google Patents
Wall picture for child learning Download PDFInfo
- Publication number
- CN201667136U CN201667136U CN2009201588797U CN200920158879U CN201667136U CN 201667136 U CN201667136 U CN 201667136U CN 2009201588797 U CN2009201588797 U CN 2009201588797U CN 200920158879 U CN200920158879 U CN 200920158879U CN 201667136 U CN201667136 U CN 201667136U
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- China
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- panel
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- children
- keyswitch
- suspension member
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Abstract
A wall picture for child learning comprises a hanging piece and a panel, wherein the hanging piece is fixedly connected with the panel. The wall picture is characterized in that the hanging piece is provided with a sound production device; the panel is printed with patterns, and each pattern is correspondingly provided with a key switch; and the key switches are arranged on the panel and electrically connected with the sound production device. After a child presses down one key switch with hand, the key switch is conducted, thus providing a signal for the sound production device; and after receiving the signal, the sound production device calls out speech data corresponding to the key switch from a speech database stored by self according to the signal, and then transforming the speech data into speech to play. Therefore the wall picture for the child learning can organically combine speech, characters and patterns, is suitable for the child to operate by self, greatly stimulates the learning interest of the child; simultaneously, the wall picture for the child learning fully utilizes auditory sense, visual sense and sensation, leads early education to become very visual and greatly improve education effect.
Description
Technical field
The utility model relates to a kind of schooling apparatus, more particularly, relates to a kind of children that can sound and learns to hang picture.
Background technology
Since ancient times, children's enlightenment teaching all is very important something, also is link very important in the child growth process.
For many years, children's enlightenment teaching generally is the instrument of learning to become literate as children with paper spares such as picture album, cards, and this is a pattern and the combining of literal, and does not have sound, is difficult to excite child's learning interest;
Simultaneously, because children's eyesight ability to accept does not have the hearing ability to accept fast, and learning character learning tool, existing children fail pattern, literal and acoustic phase are combined, do not make full use of children's the sense of hearing, vision and feel to carry out enlightenment teaching, so, the enlightenment teaching of this mode, its teaching efficiency is not obvious.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of children and learns to hang picture, and these children learn to hang the learning interest that picture can excite child, can improve teaching efficiency again.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of children learn to hang picture, comprise suspension member and panel, and above-mentioned suspension member is fixedlyed connected with panel, it is characterized in that: above-mentioned suspension member is provided with sound-producing device; Be printed on pattern on the above-mentioned panel, each pattern is equipped with a keyswitch accordingly; Above-mentioned keyswitch is located on the panel, and keyswitch is electrically connected with sound-producing device.
Because be printed on pattern on the above-mentioned panel, each pattern is equipped with a keyswitch accordingly, above-mentioned keyswitch is located on the panel, and keyswitch is electrically connected with sound-producing device; So, when children push button switch with hand, the keyswitch conducting, thereby for sound-producing device provides a signal, after sound-producing device is received this signal, access and the corresponding speech data of this keyswitch from the speech database of self storage according to this signal, then this speech data is converted into voice and plays back.Therefore, children of the present utility model learn to hang picture and speech, literal and pattern organically can be combined, and can excite child's learning interest, can improve teaching efficiency again.
Described sound-producing device comprises power supply, voice integrated chip, chip controls switch and the loudspeaker that is located at respectively on the suspension member, above-mentioned power supply is electrically connected with the power input of voice integrated chip, the said chip gauge tap is electrically connected with the power control terminal of voice integrated chip, and above-mentioned loudspeaker is electrically connected with the signal output part of voice integrated chip; The I/O port of above-mentioned voice integrated chip (being the I/O mouth) is electrically connected with above-mentioned keyswitch by electric conductor.
Preferably be connected with a wave filter between described power supply and the voice integrated chip.By above-mentioned wave filter, can make the voice integrated chip obtain stable power.
Described panel preferably adopts composite panel, and above-mentioned composite panel comprises top panel and lower panel, and top panel and lower panel are combined into a composite panel; Be printed on pattern on the front of above-mentioned top panel.
Described keyswitch can be located on the back side of pattern accordingly, and described keyswitch also can be located at the below of pattern accordingly.
As preferred structure of the present utility model, be printed on map of China on the front of described its top panel of composite panel, the back side of top panel is provided with the plurality of keys switch, and the zone map of a province is corresponding on keyswitch and the map of China.
Described suspension member comprises suspension member body and hook, and above-mentioned hook is located on the suspension member upper part of body, fixedlys connected with the top of composite panel in the bottom of above-mentioned suspension member body.
The utility model beneficial effect against existing technologies is, owing to be printed on pattern on the above-mentioned panel, each pattern is equipped with a keyswitch accordingly, and above-mentioned keyswitch is located on the panel, and keyswitch is electrically connected with sound-producing device; So, when children push button switch with hand, the keyswitch conducting, thereby for sound-producing device provides a signal, after sound-producing device is received this signal, access and the corresponding speech data of this keyswitch from the speech database of self storage according to this signal, then this speech data is converted into voice and plays back.Therefore, children of the present utility model learn to hang picture and speech, literal and pattern organically can be combined, and are suitable for the child and do it yourself to operate, and excite child's learning interest widely; Simultaneously, children of the present utility model learn to hang picture and make full use of the sense of hearing, vision, sensation, make enlightenment teaching become very directly perceived, improve teaching efficiency widely.
In addition, children of the present utility model learn to hang picture and also have simple in structure, advantage such as cost is low, esy to use, safe and reliable, lamprophonia.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the circuit block diagram of the utility model preferred embodiment;
Fig. 3 is the circuit diagram of sound-producing device in the utility model preferred embodiment;
Fig. 4 is the circuit diagram of keyswitch in the utility model preferred embodiment.
Embodiment
As shown in Figure 1, the children in this preferred embodiment learn to hang picture, comprise suspension member and panel, and above-mentioned suspension member comprises suspension member body 1 and hook 2, and above-mentioned hook 2 is located on the top of suspension member body 1;
Above-mentioned panel adopts composite panel, and above-mentioned composite panel comprises top panel 3 and lower panel 4, and top panel 3 and lower panel 4 all adopt the rigid plastic film, and top panel 3 and lower panel 4 are combined into a composite panel; Fixedly connected with the top of composite panel in the bottom of above-mentioned suspension member body 1.
As shown in Figures 1 to 4, be printed on patterns such as map of China 5 and " province " pattern 11, " provincial capital " pattern 12 on the front of its top panel 3 of above-mentioned composite panel, the back side of top panel 3 is provided with the plurality of keys K switch, the zone map (for example zone map 13 in Guangdong Province) of a province or " province " pattern 11, " provincial capital " pattern 12, corresponding on keyswitch K and the map of China.
Above-mentioned suspension member body 1 is provided with sound-producing device, above-mentioned sound-producing device comprises power supply 6, wave filter 7, voice integrated chip 8, chip controls switch 9 and the loudspeaker 10 that is located at respectively on the suspension member body 1, above-mentioned power supply 6 is electrically connected with the power input (VDD and VSS) of voice integrated chip 8 by wave filter 7, said chip gauge tap 9 is electrically connected with the power control terminal (PADA0 and PADD2) of voice integrated chip 8, and above-mentioned loudspeaker 10 is electrically connected with the signal output part (PWMN and PWMP) of voice integrated chip 8; The I/O port of above-mentioned voice integrated chip 8 (PADA, PADB, PADC and PADD) is electrically connected with above-mentioned keyswitch K by electric conductor, there is a conductive rubber to be electrically connected in each keyswitch K with a pair of pin on the voice integrated chip 8, when pushing button K switch, conductive rubber in the keyswitch K makes a pair of pin short circuit on the voice integrated chip 8, thereby obtains the addressing signal.
The model that above-mentioned voice integrated chip 8 adopts Tritan Technology Inc. to produce is the voice integrated chip of TRSAH170FZ2005.
After opening chip controls switch 9, power supply 6 provides stable power by wave filter 7 for voice integrated chip 8;
When children press...with one's finger on the pattern at composite panel, children will touch the keyswitch K of pattern back with finger, make keyswitch K conducting, thereby for the voice integrated chip 8 of sound-producing device provides a signal, after voice integrated chip 8 is received this signal, access and the corresponding speech data of this keyswitch from the speech database of self storage according to this signal, then this speech data is converted into voice and plays back by loudspeaker 10.
For example, when children press " ON/OFF " keyswitch K, pin FD.1 and PB.0 conducting, owing to there is potential difference (PD), electric current will flow into PB.0 from FD.1, because PB.0 is connected to pull down resistor (voice integrated chip 8 is built-in), so, this mouthful PB.0 detects high level signal, again because voice integrated chip 8 pin detection modes are that high level is effective, so, when the PB.0 mouth is high level, voice integrated chip 8 accesses the voice of database related content by after the data processing, and voice are played back by loudspeaker 10 through amplifying the back.
Children in the present embodiment learn to hang picture and also have following function:
Acquiescence is the province when 1, starting shooting;
When 2, pressing " province " button, read the title of national each province;
When 3, pressing " position " button, read the position of each province of the whole nation;
When 4, pressing " nationality " button, read each national characteristic inside the province of the whole nation;
When 5, pressing " population " button, read the size of population of each province of the whole nation;
When 6, pressing " characteristic " button, read the showplace special product of each province of the whole nation;
When 7, pressing " looking for " button, ask where that economizes, look for and rightly just saying: " right, jees for you ", wrong just says " wrong, this is that XX economizes, and has again ", occur just jumping to next problem after the mistakes for three times;
When 8, pressing national flag, be exactly the MIDI national anthem.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be all equivalents of being done according to claim scope of the present utility model, be claim scope of the present utility model and cover.
Claims (8)
1. children learn to hang picture, comprise suspension member and panel, and above-mentioned suspension member is fixedlyed connected with panel, it is characterized in that: above-mentioned suspension member is provided with sound-producing device; Be printed on pattern on the above-mentioned panel, each pattern is equipped with a keyswitch accordingly; Above-mentioned keyswitch is located on the panel, and keyswitch is electrically connected with sound-producing device.
2. children as claimed in claim 1 learn to hang picture, it is characterized in that: described sound-producing device comprises power supply, voice integrated chip, chip controls switch and the loudspeaker that is located at respectively on the suspension member, above-mentioned power supply is electrically connected with the power input of voice integrated chip, the said chip gauge tap is electrically connected with the power control terminal of voice integrated chip, and above-mentioned loudspeaker is electrically connected with the signal output part of voice integrated chip; The I/O port of above-mentioned voice integrated chip is electrically connected with above-mentioned keyswitch by electric conductor.
3. children as claimed in claim 2 learn to hang picture, it is characterized in that: be connected with a wave filter between described power supply and the voice integrated chip.
As in the claim 1 to 3 as described in each described children learn to hang picture, it is characterized in that: described panel adopts composite panel, and above-mentioned composite panel comprises top panel and lower panel, and top panel and lower panel are combined into a composite panel; Be printed on pattern on the front of above-mentioned top panel.
5. children as claimed in claim 4 learn to hang picture, it is characterized in that: described keyswitch is located on the back side of pattern accordingly.
6. children as claimed in claim 4 learn to hang picture, it is characterized in that: described keyswitch is located at the below of pattern accordingly.
7. children as claimed in claim 4 learn to hang picture, it is characterized in that: be printed on map of China on the front of described its top panel of composite panel, the back side of top panel is provided with the plurality of keys switch, and the zone map of a province is corresponding on keyswitch and the map of China.
8. children as claimed in claim 4 learn to hang picture, it is characterized in that: described suspension member comprises suspension member body and hook, and above-mentioned hook is located on the suspension member upper part of body, fixedlys connected with the top of composite panel in the bottom of above-mentioned suspension member body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201588797U CN201667136U (en) | 2009-06-02 | 2009-06-02 | Wall picture for child learning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201588797U CN201667136U (en) | 2009-06-02 | 2009-06-02 | Wall picture for child learning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201667136U true CN201667136U (en) | 2010-12-08 |
Family
ID=43268096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201588797U Expired - Fee Related CN201667136U (en) | 2009-06-02 | 2009-06-02 | Wall picture for child learning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201667136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114937381A (en) * | 2022-06-10 | 2022-08-23 | 安庆师范大学 | Image recognition voice broadcast equipment for preschool education |
-
2009
- 2009-06-02 CN CN2009201588797U patent/CN201667136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114937381A (en) * | 2022-06-10 | 2022-08-23 | 安庆师范大学 | Image recognition voice broadcast equipment for preschool education |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20130602 |