CN108877320A - A kind of projection children initiation early education teaching aid - Google Patents
A kind of projection children initiation early education teaching aid Download PDFInfo
- Publication number
- CN108877320A CN108877320A CN201810808354.7A CN201810808354A CN108877320A CN 108877320 A CN108877320 A CN 108877320A CN 201810808354 A CN201810808354 A CN 201810808354A CN 108877320 A CN108877320 A CN 108877320A
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- Prior art keywords
- pulley
- teaching aid
- light bulb
- image
- early education
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- 230000000977 initiatory effect Effects 0.000 title abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000002452 interceptive effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of projection children to impart rudimentary knowledge to beginners early education teaching aid, mechanism and text projector mechanism are shown including image, described image shows that mechanism is located at the outside of text projector mechanism, image shows that mechanism and text projector mechanism are installed on pedestal, image shows that mechanism includes picture strip, and picture strip, which joins end to end, constitutes enclosed construction, and picture strip is wound on three image belt wheels, three image belt wheels pass through bearing respectively and are mounted on pulley shaft, and one of pulley shaft is equipped with handwheel and driving pulley；Text projector mechanism includes main shaft, and main shaft is fixedly mounted on pedestal, passes through bearing-mounted wheel disk and driven pulley on main shaft, wheel disc is located at the top of driven pulley, and be fixedly connected with driven pulley, it is connected between driven pulley and driving pulley by belt, the outside of wheel disc is equipped with octagon cylinder；Projection children initiation early education teaching aid is easy to operate, easy to use, is suitable for child resistant, interactive strong, learning effect is good.
Description
Technical field
The present invention relates to children teaching aid field, especially a kind of projection children impart rudimentary knowledge to beginners early education teaching aid.
Background technique
Research finds child generally since three years old, and the development of form perception is most fast.Between 3-7 years old, child slowly grows
Greatly, the percentage that child correctly recognizes and distinguish figure is gradually increased.But when 3-4 years old, child knows figure
Feel is most sensitive.It is well known that the text of ancient Chinese is also a kind of figure, thus modern text is also a kind of figure,
Only he is a kind of special figure.Just because of this, child is best in the effect of this period study character learning.
There are many interesting children education game applications on present tablet computer, although child can be assisted to learn character learning and recognize
Know, but often only allow child's finger drawing picture on the screen, interactivity shortcoming looks at screen for a long time and is easy to cause eyes
Injury, and it is easy the dependence for forming child for electronic equipment, harm is larger, therefore urgent need designs one kind and do not depend on electricity
The infant reading toy of sub- equipment.
Summary of the invention
The present invention is intended to provide one kind does not depend on electronic equipment, interactive strong projection children impart rudimentary knowledge to beginners early education teaching aid.
To achieve the above object, the present invention provides the following technical solutions：Projection children impart rudimentary knowledge to beginners early education teaching aid, including image
Show mechanism and text projector mechanism, described image shows that mechanism is located at the outside of text projector mechanism, image show mechanism with
Text projector mechanism is installed on pedestal, and image shows that mechanism includes picture strip, and picture strip, which joins end to end, constitutes enclosed construction,
Picture strip is wound on three image belt wheels, and three image belt wheels pass through bearing respectively and are mounted on pulley shaft, the bottom end of pulley shaft
It is fixedly mounted on pedestal, one of pulley shaft is equipped with handwheel and driving pulley, and handwheel and driving pulley pass through bearing
It is mounted on pulley shaft, and handwheel is fixedly connected with the bottom of the image belt wheel on the pulley shaft, driving pulley and handwheel are solid
Fixed connection；Text projector mechanism includes main shaft, and main shaft is fixedly mounted on pedestal, by bearing-mounted wheel disk and driven on main shaft
Belt wheel, wheel disc are located at the top of driven pulley, and are fixedly connected with driven pulley, pass through skin between driven pulley and driving pulley
Band connection, the outside of wheel disc are equipped with octagon cylinder, are connected between octagon cylinder and wheel disc by connecting rod, octagon cylinder each
The literal field of hollow out is equipped on side；Irradiation light is fixedly installed on front side of main shaft above wheel disc.
As further scheme of the invention：Described image band is Demountable.
As further scheme of the invention：Described image band is semi transparent material.
As further scheme of the invention：The connecting rod is located at the lower section of irradiation light.
As further scheme of the invention：It is equipped with vertical slot on each side of the octagon cylinder, vertically
Hornbook is inserted into slot, hornbook is equipped with the literal field of hollow out.
As further scheme of the invention：The light direction of the irradiation light is towards front.
As further scheme of the invention：The irradiation light includes light bulb, and the rear end of light bulb is fixedly mounted on main shaft,
The interior rear wall of light bulb is equipped with battery, is equipped with light bulb in the middle part of the inside of light bulb, and the rear side of light bulb is equipped with reflector, before light bulb
End is equipped with glass plate, and light bulb is equipped with the switch of connection battery and light bulb, and light bulb is equipped with the charging jack of connection battery.
Compared with prior art, the beneficial effects of the invention are as follows：Projection children impart rudimentary knowledge to beginners early education teaching aid and do not depend on electronics
Equipment can easily switch display different pattern by handwheel, easy to operate, easy to use, be suitable for child resistant, and
Octagon cylinder can be cooperated to be projected on picture strip by irradiation light and show corresponding text, interactive strong, learning effect is good, is worth
It widelys popularize.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of internal structure of irradiation light of the invention；
Fig. 3 is another structural schematic diagram of octagon cylinder of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of projection children impart rudimentary knowledge to beginners early education teaching aid, including image display machine
Structure and text projector mechanism, described image show that mechanism is located at the outside of text projector mechanism, and image shows that mechanism and text are thrown
Shadow mechanism is installed on pedestal 1, and image shows that mechanism includes picture strip 2, and picture strip 2, which joins end to end, constitutes enclosed construction, figure
As band 2 is wound on three image belt wheels 3, three image belt wheels 3 are mounted on pulley shaft 4 by bearing respectively, the bottom of pulley shaft 4
End is fixedly mounted on pedestal 1, and one of pulley shaft 4 is equipped with handwheel 5 and driving pulley 6, and handwheel 5 and driving pulley 6 are equal
It is mounted on pulley shaft 4 by bearing, and handwheel 5 is fixedly connected with the bottom of the image belt wheel 3 on the pulley shaft 4, actively
Belt wheel 6 is fixedly connected with handwheel 5；
Text projector mechanism includes main shaft 7, and main shaft 7 is fixedly mounted on pedestal 1, passes through bearing-mounted wheel disk 8 on main shaft 7
With driven pulley 9, wheel disc 8 is located at the top of driven pulley 9, and is fixedly connected with driven pulley 9, driven pulley 9 and main belt
It is connected between wheel 6 by belt, the outside of wheel disc 8 is equipped with octagon cylinder 10, solid by connecting rod between octagon cylinder 10 and wheel disc 8
Even, the literal field of hollow out is equipped on each side of octagon cylinder 10；The front side of the main shaft 7 of 8 top of wheel disc is fixedly mounted
There is irradiation light 11.
Further, several patterns being set side by side are printed on picture strip 2, such as in animals and plants pattern or daily life often
The article etc. seen.
Further, picture strip 2 is Demountable, facilitates the more content patterns of display.
Further, picture strip 2 is semi transparent material, such as the materials such as non-woven fabrics or PVC.
Further, connecting rod is located at the lower section of irradiation light 11.Obstruction will not be generated in rotation.
Further, literal field is the shape for needing various texts to be shown or vocabulary, and the pattern match on picture strip 2,
And position it is corresponding with irradiation light 11 (rotation it is parallel with front side image band 2 when irradiation light 11 can just be radiated at literal field, generally set
It sets at middle part).
Further, as shown in figure 3, being equipped with vertical slot on each side of octagon cylinder 10, vertical slot interpolation
Enter hornbook, hornbook is equipped with the literal field of hollow out.Vertical slot is to be fixed on octagon by two symmetrically arranged L-type items
Constituted on cylinder 10, L-type item is fixed on octagon cylinder 10 one vertical slot of composition, hornbook be inserted into two vertical slots it
Between.The text that can be projected can be increased by replacement hornbook.
Further, the light direction of irradiation light 11 is towards front.
Further, irradiation light 11 includes light bulb 21, and the rear end of light bulb 21 is fixedly mounted on main shaft 7, the inside of light bulb 21
Rear portion is equipped with battery 22, and light bulb 23 is equipped in the middle part of the inside of light bulb 21, and the rear side of light bulb 23 is equipped with reflector 24, light bulb 21
Front end is equipped with glass plate, and light bulb 21 is equipped with the switch of connection battery 22 and light bulb 23, and light bulb 21 is equipped with connection battery
22 charging jack can connect charger and charge to battery 22；Further, it is saturating to can be replaced optically focused for glass plate
Mirror；Further, switch may also be arranged on the top front portion of pedestal 1.
Design feature and its working principle of the invention：Image belt wheel 3, image belt wheel 3 are driven by the rotation of handwheel 5 first
It is mobile around three image belt wheels 3 to be able to drive picture strip 2, to switch different patterns in front, increases the cognition of child,
Adult can directly cooperate pattern to teach to child；Handwheel 5 will drive the rotation of driving pulley 6 while rotation, to pass through skin
Band drives driven pulley 9 to rotate, and then is rotated by driven pulley 9 with runner disc 8, so that octagon cylinder 10 be driven to rotate, leads to
Spacing on the transmission ratio and picture strip 2 crossed between design driving pulley 6 and driven pulley 9 between each pattern can be adjusted to
(middle part of the picture strip 2 of front side is display position), the corresponding one side of octagon cylinder 10 when picture strip 2 is switched to next width pattern
Also rotate to front (literal field content corresponds to the pattern displaying content)；
The switch of irradiation light 11 is opened when being become literate, irradiation light 11 is radiated on octagon cylinder 10, irradiation light from
Literal field injection is projected on picture strip 2, this makes it possible to observe the text projected in front of picture strip 2, makes small friend
Friend can directly observe text, ocular connection text and pattern, it can also be used to test child, child oneself is allowed to beat
The correctness of switch verifying oneself is interactive strong.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of projection children impart rudimentary knowledge to beginners early education teaching aid, including image shows mechanism and text projector mechanism, which is characterized in that institute
It states image and shows that mechanism is located at the outside of text projector mechanism, image shows that mechanism and text projector mechanism are installed in pedestal
On, image shows that mechanism includes picture strip, and picture strip, which joins end to end, constitutes enclosed construction, and picture strip is wound on three image belt wheels
On, three image belt wheels pass through bearing respectively and are mounted on pulley shaft, and the bottom end of pulley shaft is fixedly mounted on pedestal, wherein one
A pulley shaft is equipped with handwheel and driving pulley, and handwheel and driving pulley pass through bearing and be mounted on pulley shaft, and handwheel
It is fixedly connected with the bottom of the image belt wheel on the pulley shaft, driving pulley is fixedly connected with the hand wheel；Text projector mechanism includes
Main shaft, main shaft are fixedly mounted on pedestal, and by bearing-mounted wheel disk and driven pulley on main shaft, wheel disc is located at driven pulley
Top, and be fixedly connected with driven pulley, it is connected between driven pulley and driving pulley by belt, the outside of wheel disc is equipped with eight
Side shape cylinder is connected by connecting rod between octagon cylinder and wheel disc, the text of hollow out is equipped on each side of octagon cylinder
Area；Irradiation light is fixedly installed on front side of main shaft above wheel disc.
2. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that described image band is can
Detachable structure.
3. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that described image band is half
Translucent material.
4. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that the connecting rod, which is located at, to be shone
The lower section of shot-light.
5. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that the octagon cylinder
It is equipped with vertical slot on each side, hornbook is inserted into vertical slot, hornbook is equipped with the literal field of hollow out.
6. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that the irradiation light goes out
Light direction is towards front.
7. according to claim a kind of 1 projection children for stating impart rudimentary knowledge to beginners early education teaching aid, which is characterized in that the irradiation light includes
The rear end of light bulb, light bulb is fixedly mounted on main shaft, and the interior rear wall of light bulb is equipped with battery, is equipped with lamp in the middle part of the inside of light bulb
Bubble, the rear side of light bulb are equipped with reflector, and the front end of light bulb is equipped with glass plate, and light bulb is equipped with opening for connection battery and light bulb
It closes, light bulb is equipped with the charging jack of connection battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808354.7A CN108877320A (en) | 2018-07-22 | 2018-07-22 | A kind of projection children initiation early education teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808354.7A CN108877320A (en) | 2018-07-22 | 2018-07-22 | A kind of projection children initiation early education teaching aid |
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| Publication Number | Publication Date |
|---|---|
| CN108877320A true CN108877320A (en) | 2018-11-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810808354.7A Pending CN108877320A (en) | 2018-07-22 | 2018-07-22 | A kind of projection children initiation early education teaching aid |
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| Country | Link |
|---|---|
| CN (1) | CN108877320A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111260966A (en) * | 2020-02-18 | 2020-06-09 | 菏泽学院 | Advanced mathematics teaching projection arrangement |
| CN112258904A (en) * | 2020-11-07 | 2021-01-22 | 湖州师范学院 | Projection type early teaching aid for children enlightenment |
| CN112634670A (en) * | 2020-12-23 | 2021-04-09 | 深圳市尚为伟业有限公司 | Multifunctional intelligent education all-in-one machine and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1161067A (en) * | 1965-11-12 | 1969-08-13 | Franco Jasiello | Projection Apparatus. |
| EP0220528A1 (en) * | 1985-10-29 | 1987-05-06 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Device for displaying positions on a map |
| CA2178977A1 (en) * | 1996-06-14 | 1997-12-15 | Marc P. Mintzberg | Camera with composite image modifying means |
| CN2441199Y (en) * | 2000-09-21 | 2001-08-01 | 马健 | Device for teaching child to read |
| KR200246839Y1 (en) * | 2001-06-09 | 2001-10-26 | 허성현 | Projector for learning |
| US20090273762A1 (en) * | 2005-04-27 | 2009-11-05 | Takayuki Ohira | Simplified planetarium apparatus and simplified image projecting apparatus |
| CN204242418U (en) * | 2014-12-09 | 2015-04-01 | 王京芳 | A kind of Japanese Teaching 50 sound disc type rotation projector |
| CN105894867A (en) * | 2015-01-13 | 2016-08-24 | 郭茂清 | Three-primary color teaching projector |
| CN107899251A (en) * | 2018-01-01 | 2018-04-13 | 许昌义 | Toy car with character learning function |
| CN208922505U (en) * | 2018-07-22 | 2019-05-31 | 成都铁皮人科技有限公司 | A kind of projection children initiation early education teaching aid |
-
2018
- 2018-07-22 CN CN201810808354.7A patent/CN108877320A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1161067A (en) * | 1965-11-12 | 1969-08-13 | Franco Jasiello | Projection Apparatus. |
| EP0220528A1 (en) * | 1985-10-29 | 1987-05-06 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Device for displaying positions on a map |
| CA2178977A1 (en) * | 1996-06-14 | 1997-12-15 | Marc P. Mintzberg | Camera with composite image modifying means |
| CN2441199Y (en) * | 2000-09-21 | 2001-08-01 | 马健 | Device for teaching child to read |
| KR200246839Y1 (en) * | 2001-06-09 | 2001-10-26 | 허성현 | Projector for learning |
| US20090273762A1 (en) * | 2005-04-27 | 2009-11-05 | Takayuki Ohira | Simplified planetarium apparatus and simplified image projecting apparatus |
| CN204242418U (en) * | 2014-12-09 | 2015-04-01 | 王京芳 | A kind of Japanese Teaching 50 sound disc type rotation projector |
| CN105894867A (en) * | 2015-01-13 | 2016-08-24 | 郭茂清 | Three-primary color teaching projector |
| CN107899251A (en) * | 2018-01-01 | 2018-04-13 | 许昌义 | Toy car with character learning function |
| CN208922505U (en) * | 2018-07-22 | 2019-05-31 | 成都铁皮人科技有限公司 | A kind of projection children initiation early education teaching aid |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111260966A (en) * | 2020-02-18 | 2020-06-09 | 菏泽学院 | Advanced mathematics teaching projection arrangement |
| CN112258904A (en) * | 2020-11-07 | 2021-01-22 | 湖州师范学院 | Projection type early teaching aid for children enlightenment |
| CN112634670A (en) * | 2020-12-23 | 2021-04-09 | 深圳市尚为伟业有限公司 | Multifunctional intelligent education all-in-one machine and use method thereof |
| CN112634670B (en) * | 2020-12-23 | 2022-05-31 | 深圳市尚为伟业有限公司 | Multifunctional intelligent education all-in-one machine and use method thereof |
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Application publication date: 20181123 |
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