CN203325258U - A child music teaching device - Google Patents
A child music teaching device Download PDFInfo
- Publication number
- CN203325258U CN203325258U CN2013204134148U CN201320413414U CN203325258U CN 203325258 U CN203325258 U CN 203325258U CN 2013204134148 U CN2013204134148 U CN 2013204134148U CN 201320413414 U CN201320413414 U CN 201320413414U CN 203325258 U CN203325258 U CN 203325258U
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- CN
- China
- Prior art keywords
- support
- gear
- gears
- child
- teaching device
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- Expired - Fee Related
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Abstract
The utility model provides a child music teaching device and belongs to the field of the child teaching equipment. The music teaching device comprises a support and dolls. The support is U-shaped. Each of the two ends of the support is provided with a gear, wherein one gear is provided with a crank handle which is fixedly connected with the gear. A gear rack which is engaged with the two gears is put on the two gears. The gear rack which is between the two gears is provided with a plurality of small motors. The dolls are arranged under the small motors respectively and are connected with the output shafts of the small motors respectively. A lyric displaying panel which is connected with the support is arranged above the gear rack. The lyric displaying panel is provided with a USB interface and external loudspeakers. Compared with the prior art, the child music teaching device has the advantages of being reasonable in design, simple in structure, and good in using effect and the like.
Description
Technical field
The utility model relates to childhood teaching equipment field, specifically a kind of preschool music instructional device.
Background technology
At present, in the music teaching of the child being imparted knowledge to students especially, normally by one one of teacher's religion child; This mode is comparatively uninteresting, and for the child, linguistic memory is very ineffective, so teacher can increase with some toys child's interest, but, in there is no applicable game toy, in the normal teaching of mouth, find: 1, society, the bad religion of the language field content of courses, uninteresting, abstract, the child beyonds one's depth, bad acceptance; 2, be unwilling tissue society, language education activity of teacher, reason be society, language field education content mostly by forms such as traditional preach, pictures, child loses interest in, be unwilling.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of reasonable in design, preschool music instructional device that result of use is good is provided.
The utility model solves the technical scheme that its technical matters adopts:
A kind of preschool music instructional device, include support and doll, and described support is U-shaped, and the support two ends are respectively arranged with a gear, is provided with the rocking handle be fixedly connected with it on a gear therein; Take on two gears and be placed with a tooth bar be meshed with it, on the tooth bar between two gears, several small machines are arranged respectively, aforementioned doll is separately positioned on the small machine below and is connected with its output shaft; The tooth bar top is provided with a lyrics display board be connected with support, is provided with USB interface and outside speaker on lyrics display board.
A kind of preschool music instructional device, it is provided with column and is connected with its upper end below support, and column lower end is vertically installed with base.
Compared with prior art, the beneficial effect produced is preschool music instructional device of the present utility model:
The utlity model has the characteristics such as reasonable in design, simple in structure, easy to use, function admirable, practicality, increased visual effect, by uninteresting, traditional preach formula educational activities become more vividly, more fresh and alive, effectively promote the development of child's thinking and ability of language expression.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure: 1, lyrics display board, 2, outside speaker, 3, rocking handle, 4, gear, 5, support, 6, small machine, 7, doll, 8, column, 9, tooth bar, 10, base, 11, USB interface.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail below.
As shown in drawings, preschool music instructional device of the present utility model, its structure includes support 5 and doll 7, and described support 5 is U-shaped, and support 5 two ends are respectively arranged with a gear 4, are provided with the rocking handle 3 be fixedly connected with it on a gear 4 therein; Take on the tooth bar 9 be placed with between 9, two gears 4 of a tooth bar be meshed with it three small machines 6 are arranged respectively on two gears 4, aforementioned doll 7 is separately positioned on small machine 6 belows and is connected with its output shaft; Tooth bar 9 tops are provided with a lyrics display board 1 be connected with support 5, are provided with usb 11 and outside speaker 2 on lyrics display board 1; Be provided with column 8 and be connected with its upper end below support 5, column 8 lower ends are vertically installed with base 10.
Its processing and fabricating of preschool music instructional device of the present utility model is simple and convenient, and shown in the by specification accompanying drawing, processing and fabricating gets final product.
Except the described technical characterictic of instructions, be those skilled in the art's known technology.
Claims (2)
1. a preschool music instructional device, include support and doll, it is characterized in that described support is U-shaped, and the support two ends are respectively arranged with a gear, are provided with the rocking handle be fixedly connected with it on a gear therein; Take on two gears and be placed with a tooth bar be meshed with it, on the tooth bar between two gears, several small machines are arranged respectively, aforementioned doll is separately positioned on the small machine below and is connected with its output shaft; The tooth bar top is provided with a lyrics display board be connected with support, is provided with USB interface and outside speaker on lyrics display board.
2. a kind of preschool music instructional device according to claim 1, is characterized in that being provided with column below support and be connected with its upper end, and column lower end is vertically installed with base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204134148U CN203325258U (en) | 2013-07-12 | 2013-07-12 | A child music teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204134148U CN203325258U (en) | 2013-07-12 | 2013-07-12 | A child music teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203325258U true CN203325258U (en) | 2013-12-04 |
Family
ID=49664575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204134148U Expired - Fee Related CN203325258U (en) | 2013-07-12 | 2013-07-12 | A child music teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203325258U (en) |
-
2013
- 2013-07-12 CN CN2013204134148U patent/CN203325258U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |