CN204932868U - Shadow frame - Google Patents
Shadow frame Download PDFInfo
- Publication number
- CN204932868U CN204932868U CN201520724401.1U CN201520724401U CN204932868U CN 204932868 U CN204932868 U CN 204932868U CN 201520724401 U CN201520724401 U CN 201520724401U CN 204932868 U CN204932868 U CN 204932868U
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- CN
- China
- Prior art keywords
- plate
- inserted sheet
- shadow frame
- rotating cylinder
- light source
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Abstract
The utility model belongs to children education teaching aid, toy technique field, disclose a kind of shadow frame, comprise plate, inserted sheet and light source, described plate is fixed on plate support, and described inserted sheet is the thin slice of thickness 1 to 3mm, and described inserted sheet comprises an insertion section and a figure portion, described insertion section is for being inserted into described plate by inserted sheet, described figure portion is hollow or solid figure, and described light source is spot light, is removably set on around plate.Inserted sheet of the present utility model can be inserted on plate easily, the rotation mode of shadow frame, can realize many people and operate simultaneously, is applicable to creativity of children and cultivates.
Description
Technical field
The utility model belongs to children education teaching aid, toy technique field, particularly a kind of shadow frame.
Background technology
In preschool education, the manipulative ability of child, the cultivation of thinking creativity are the education ideas of current main flow.And Toy for young children also towards interactive by force, more can play the future development of child's creativity.
Shadow phenomenon is an emphasis in preschool education always, allows child be familiar with the perception world, from his audiovisual sensation.And existing shadow teaching aid is fairly simple, such as hand shadow, mirror imaging etc., inadequate to the attractability of child.Child also cannot realize not only starting but also beat one's brains veritably in shadow teaching, reaches and cultivates creationary ability.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of shadow frame, by shadow principle, according to the inserted sheet that oneself is created, plate forms Protean shadow figure.
The technical scheme that the utility model is taked is:
A kind of shadow frame, it is characterized in that, comprise plate, inserted sheet and light source, described plate is fixed on plate support, and described inserted sheet is the thin slice of thickness 1 to 3mm, and described inserted sheet comprises an insertion section and a figure portion, described insertion section is for being inserted into described plate by inserted sheet, described figure portion is hollow or solid figure, and described light source is spot light, is removably set on around plate.
Further, described plate is provided with several interpolation slits, described interpolation slit is arranged in parallel, and the distance between each interpolation slit is 10 to 15mm, and described plate is foamed material.
Further, described plate is multiple, and described plate support is arranged on a rotating cylinder, and described rotating cylinder is rotatably provided on described plate support, and described plate is fixed on the surrounding of described rotating cylinder.
Further, inserted sheet holder is set below described rotating cylinder.
Further, described plate support arranges banking pin, and described rotating cylinder is limited on current location by described banking pin.
Further, described light source is flashlight.
The beneficial effects of the utility model are:
(1) inserted sheet can be inserted on plate easily;
(2) rotation mode of shadow frame, can realize many people and operate simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is solid semicircle inserted sheet schematic diagrames;
Accompanying drawing 3 is hollow semicircle inserted sheet schematic diagrames;
Accompanying drawing 4 is filled quadrilateral inserted sheet schematic diagrames.
Label in accompanying drawing is respectively:
1. shadow frame; 2. plate;
3. inserted sheet; 4. light source;
5. plate support; 6. rotating cylinder;
7. inserted sheet holder; 8. interpolation slit.
Detailed description of the invention
Elaborate below in conjunction with the detailed description of the invention of accompanying drawing to the utility model shadow frame.
See accompanying drawing 1, shadow frame 1 comprises plate 2, inserted sheet 3 and light source 4, and it uses shadow principle, and be formed on plate 2 by light source 4 by the projection of the inserted sheet 3 on plate 2, different inserted sheets 3 forms difform shadow, promotes the creative ability of child.
Plate 2 is fixed on plate support 5, and plate 2 is multiple, and plate support 5 is arranged on a rotating cylinder 6, and rotating cylinder 6 is rotatably provided on plate support 5, and plate 2 is fixed on the surrounding of rotating cylinder.The quantity of plate 2 can be four, six etc., form cuboid or hexagonal prism form.
Inserted sheet holder 7 is set below rotating cylinder 6.For placing various inserted sheet 3.Plate support arranges banking pin (not shown), and rotating cylinder is limited on current location by banking pin.
Light source 4 is spot light, is removably set on around plate, generally selects torch as light source.Plate 2 is provided with several interpolation slits 8, interpolation slit is arranged in parallel, and the distance between each interpolation slit is 10 to 15mm, and plate is foamed material.
See accompanying drawing 2-4, inserted sheet 3 is the thin slice of thickness 1 to 3mm, and inserted sheet comprises an insertion section and a figure portion, and insertion section is for being inserted into plate by inserted sheet, and figure portion is hollow or solid figure.Hollow or solid semicircle in such as figure, filled quadrilateral etc.
In field research process, child selects suitable inserted sheet to combine on plate, after having combined, irradiated in different directions by torch, plate forms shadow, different with shape according to the position of inserted sheet, the shape of shadow is also ever-changing, attracts child to join teaching.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a shadow frame, it is characterized in that: comprise plate, inserted sheet and light source, described plate is fixed on plate support, described inserted sheet is the thin slice of thickness 1 to 3mm, described inserted sheet comprises an insertion section and a figure portion, and described insertion section is for being inserted into described plate by inserted sheet, and described figure portion is hollow or solid figure, described light source is spot light, is removably set on around plate.
2. shadow frame according to claim 1, it is characterized in that: described plate is provided with several interpolation slits, described interpolation slit is arranged in parallel, and the distance between each interpolation slit is 10 to 15mm, and described plate is foamed material.
3. shadow frame according to claim 1 and 2, is characterized in that: described plate is multiple, and described plate support is arranged on a rotating cylinder, and described rotating cylinder is rotatably provided on described plate support, and described plate is fixed on the surrounding of described rotating cylinder.
4. shadow frame according to claim 3, is characterized in that: below described rotating cylinder, arrange inserted sheet holder.
5. shadow frame according to claim 3, is characterized in that: on described plate support, arrange banking pin, described rotating cylinder is limited on current location by described banking pin.
6. shadow frame according to claim 3, is characterized in that: described light source is flashlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724401.1U CN204932868U (en) | 2015-09-18 | 2015-09-18 | Shadow frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724401.1U CN204932868U (en) | 2015-09-18 | 2015-09-18 | Shadow frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932868U true CN204932868U (en) | 2016-01-06 |
Family
ID=55000327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724401.1U Active CN204932868U (en) | 2015-09-18 | 2015-09-18 | Shadow frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932868U (en) |
-
2015
- 2015-09-18 CN CN201520724401.1U patent/CN204932868U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |