CN2293872Y - Keying electronic mathematical sound intelligent toy with display screen - Google Patents
Keying electronic mathematical sound intelligent toy with display screen Download PDFInfo
- Publication number
- CN2293872Y CN2293872Y CN 97219655 CN97219655U CN2293872Y CN 2293872 Y CN2293872 Y CN 2293872Y CN 97219655 CN97219655 CN 97219655 CN 97219655 U CN97219655 U CN 97219655U CN 2293872 Y CN2293872 Y CN 2293872Y
- Authority
- CN
- China
- Prior art keywords
- display screen
- utility
- model
- key
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to a keying electronic mathematical sound intelligent toy with a display screen. A panel is provided with a plurality of groups of function buttons. Each group of function buttons is composed of an operational key, numeral keys, operational symbol keys and a learning function key. The upper part of the function buttons on the panel is provided with a liquid display screen which is used for displaying titles and answers. The electronic mathematical sound intelligent toy has the advantages of simple structure, convenient operation, more optional functions, rich contents and strong interest. The operation of the utility model is direct viewing and clear. The utility model is particularly suitable for intelligence development and knowledge education of preschool children and low-grade students. The utility model effectively overcomes the insufficiency of the prior art.
Description
The utility model relates to a kind of by button operation, and utilizes LCDs to show the sounding electronics mathematics voice puzzle of exercise question and answer, specifically refers to a kind of keyswitch type electronic mathematics voice puzzle that has display screen.
Existing electronics puzzle kind is a lot, as various sounding electronic toys, the electronics puzzle of acousto-optic demonstration etc. is arranged, this electron-like toy is generally all by adopting simple acousto-optic to show that (as various simple music or light flash mode) reaches the correctness of indication answer, and the intelligence that inspires underage child by this form, but it is too simple that existing electronics puzzle all exists content, interesting strong and children's knowledge education and intelligence evocation are not quite waited not enough, the needs that are difficult to satisfied intelligence development and preschool education to underage child.
The purpose of this utility model just is to provide a kind of keyswitch type electronic mathematics voice puzzle that has display screen, with selection and operation by its a plurality of buttons, and the function that has corresponding sounding and show exercise question and answer by LCDs, the various functions of use and the advantage that have not only kept prior art preferably, also have simple in structure, easy to use, selectable punction is more, abundant in content, interesting strong, operating process and visual result and very suitable preprimary child's the intelligence development and the advantage of knowledge education have overcome the deficiencies in the prior art effectively.
The purpose of this utility model realizes in the following manner: a kind of keyswitch type electronic mathematics voice puzzle that has display screen, mainly by shell, power supply, power switch, function button and built-in circuit board are formed, the panel that it is characterized in that shell is provided with the multiple function button, comprise operating key in this function button, numerical key, sign of operation key and learning functionality key, the top of function button also is provided with in order to show the LCDs of exercise question and answer on above-mentioned housing face-plate, corresponding circuit board and power supply are located in the shell, also are provided with power switch and loudspeaker on shell.
Adopt the utility model to have the keyswitch type electronic mathematics voice puzzle of display screen, owing to adopted the selection and the operation of a plurality of buttons, and the function that has corresponding sounding and show exercise question and answer by LCDs, the various functions of use and the advantage that have not only kept prior art preferably, also have simple in structure, easy to use, selectable functions is more, abundant in content, interesting strong, its operating process and visual result are clear and be fit to very much by the preprimary child to have overcome the deficiencies in the prior art effectively to junior middle school student's the intelligence development and the advantage of knowledge education.
Description of drawings:
Accompanying drawing is a kind of example structure synoptic diagram of the present utility model.
Wherein: 1-shell, 2-operating key, 3-numerical key, 4-learning functionality key, 5-sign of operation key, 6-power switch, 7-loudspeaker, 8-circuit board, 9-power supply, 10-display screen.
Below in conjunction with accompanying drawing the utility model is further described.
As shown in the figure, the keyswitch type electronic mathematics voice puzzle (being named as the mathematics infant genius in the present embodiment) that has display screen that this is novel, mainly be by shell (1), power supply (9), power switch (6), function button and built-in circuit board (8) are formed, the panel of shell (1) is provided with the multiple function button, comprise operating key (2) in the above-mentioned functions button, numerical key (3), sign of operation key (5) and learning functionality key (4), in the present embodiment, be provided with 5 operating keys altogether, 10 numerical keys, 19 learning functionality keys and 6 sign of operation keys, wherein each function button is all corresponding to the corresponding contacts switch in the functional circuit, when pressing wherein arbitrary button, the function corresponding switch is connected in the capital, thereby sends corresponding sound by the processing of circuit and by loudspeaker; The top of function button also is provided with in order to show the LCDs (10) of exercise question and answer on above-mentioned shell (1) panel, and corresponding circuit board (8) and power supply (9) are located in the shell, also are provided with power switch (6) and loudspeaker (7) on shell.
In use, after energized, the operator only needs just can finish the various functions that the utility model sets easily, and operating process and answer are shown by LCDs by the function corresponding button is carried out selection operation.
Claims (1)
- A kind of keyswitch type electronic mathematics voice puzzle that has display screen, it mainly is by shell (1), power supply (9), power switch (6), function button and built-in circuit board (8) are formed, the panel that it is characterized in that shell (1) is provided with the multiple function button, comprise operating key (2) in this function button, numerical key (3), sign of operation key (5) and learning functionality key (4), the top of function button also is provided with in order to show the LCDs (10) of exercise question and answer on above-mentioned shell (1) panel, corresponding circuit board (8) device and power supply (9) are located in the shell (1), also are provided with power switch (6) and loudspeaker (7) on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97219655 CN2293872Y (en) | 1997-07-04 | 1997-07-04 | Keying electronic mathematical sound intelligent toy with display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97219655 CN2293872Y (en) | 1997-07-04 | 1997-07-04 | Keying electronic mathematical sound intelligent toy with display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2293872Y true CN2293872Y (en) | 1998-10-07 |
Family
ID=33935593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97219655 Expired - Fee Related CN2293872Y (en) | 1997-07-04 | 1997-07-04 | Keying electronic mathematical sound intelligent toy with display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2293872Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898171A (en) * | 2017-04-25 | 2017-06-27 | 合肥泽诺信息科技有限公司 | A kind of child's numeral learning-oriented game machine of recognition training |
-
1997
- 1997-07-04 CN CN 97219655 patent/CN2293872Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898171A (en) * | 2017-04-25 | 2017-06-27 | 合肥泽诺信息科技有限公司 | A kind of child's numeral learning-oriented game machine of recognition training |
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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 |
Granted publication date: 1998.10.07 |