CN202795817U - English teaching appliance - Google Patents
English teaching appliance Download PDFInfo
- Publication number
- CN202795817U CN202795817U CN 201220504097 CN201220504097U CN202795817U CN 202795817 U CN202795817 U CN 202795817U CN 201220504097 CN201220504097 CN 201220504097 CN 201220504097 U CN201220504097 U CN 201220504097U CN 202795817 U CN202795817 U CN 202795817U
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- CN
- China
- Prior art keywords
- card
- rotating disk
- turntable
- fixed
- bevel gear
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- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model provides an English teaching appliance, and belongs to the technical field of teaching appliances. A motor, a turntable shaft seat, and a card box are all fixed on an upper part of a motor controller. A driving bevel gear is fixed on an output shaft of the motor. An end of a turntable shaft is fixedly connected with a turntable, and the other end of the turntable shaft is fixed with a turntable bevel gear. The turntable bevel gear is meshed with the driving bevel gear. The turntable is provided with a window, and the turntable behind the window is provided with a card groove. An opening end of the card box is corresponding to the card groove on the turntable. An end of a spring restraint rod is fixed on a rear part of a card push plate. A thrust spring is disposed on the spring restraint rod. The English teaching appliance can assist teachers to perform normal English teaching in classes. The teachers can ask students questions using the cards in classes, and the English teaching appliance can also be used in English word answering competitions or word arena contests, making monotonous and abstract English word leaning interesting and classes and teaching active.
Description
Technical field
The utility model relates to a kind of English-teaching aid, belongs to the teaching aid technical field.
Background technology
Existing English-teaching aid function ratio is more single, usually can only assist the teacher to carry out common English teaching in the classroom, and such teaching aid is more stiff, is difficult to improve student's learning interest.The study of English is dull and abstract, improves student's learning interest and just can improve the quality of teaching, and this also is the target that each teacher pursues.
Summary of the invention
The purpose of this utility model is more single in order to solve existing English-teaching aid function ratio, usually can only assist the teacher to carry out common English teaching in the classroom, teaching aid is more stiff, is difficult to the problem of raising student's learning interest, and then a kind of English-teaching aid is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of English-teaching aid, comprise: counter weight base, electric machine controller, motor, rotating disk, turntable shaft, the rotating disk axle bed, the rotating disk conical gear, card box, driving bevel gear, the card push pedal, spring constraint bar and thrust spring, described electric machine controller is fixed on the counter weight base, motor, rotating disk axle bed and card box all are fixed on the top of electric machine controller, be fixed with driving bevel gear on the output shaft of motor, the middle part of turntable shaft is arranged in the rotating disk axle bed, one end of turntable shaft is fixedly connected with rotating disk, the other end of turntable shaft is fixed with the rotating disk conical gear, the rotating disk conical gear is meshed with driving bevel gear, have window on the rotating disk, the rotating disk of window back is provided with card slot, the openend of card box is corresponding with the card slot on the rotating disk, the card push pedal is arranged in the card box, one end of spring constraint bar is fixed on the rear portion of card push pedal, thrust spring is enclosed within on the spring constraint bar, the front end of thrust spring contacts with the card push pedal, and the rear end of thrust spring contacts with the rear portion of card box.
The utlity model has following advantage: the utility model can assist the teacher to carry out common English teaching in the classroom in English teaching, also can utilize card that the student is putd question in the classroom, can also be used for the challenge tournament of racing to be the first to answer a question contest or word of English word, make dullness and abstract English word learning be rich in interest inside, can enliven classroom, active teaching, improve the quality of teaching.
Description of drawings
Fig. 1 is the structural representation of the utility model English-teaching aid;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the B-B cut-open view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail: present embodiment is implemented under take technical solutions of the utility model as prerequisite, has provided detailed embodiment, but protection domain of the present utility model is not limited to following embodiment.
Such as Fig. 1 ~ shown in Figure 3, a kind of English-teaching aid that present embodiment is related, comprise: counter weight base 1, electric machine controller 2, motor 3, rotating disk 4, turntable shaft 6, rotating disk axle bed 7, rotating disk conical gear 8, card box 9, driving bevel gear 10, card push pedal 11, spring constraint bar 12 and thrust spring 13, described electric machine controller 2 is fixed on the counter weight base 1, motor 3, rotating disk axle bed 7 and card box 9 all are fixed on the top of electric machine controller 2, be fixed with driving bevel gear 10 on the output shaft of motor 3, the middle part of turntable shaft 6 is arranged in the rotating disk axle bed 7, one end of turntable shaft 6 is fixedly connected with rotating disk 4, the other end of turntable shaft 6 is fixed with rotating disk conical gear 8, rotating disk conical gear 8 is meshed with driving bevel gear 10, have window 5 on the rotating disk 4, the rotating disk 4 of window 5 back is provided with card slot 14, the openend of card box 9 is corresponding with the card slot 14 on the rotating disk 4, card push pedal 11 is arranged in the card box 9, one end of spring constraint bar 12 is fixed on the rear portion of card push pedal 11, thrust spring 13 is enclosed within on the spring constraint bar 12, the front end of thrust spring 13 contacts with card push pedal 11, and the rear end of thrust spring 13 contacts with the rear portion of card box 9.
During use, to be successively placed in the card box 9 with the card of (or printing) English word, under the effect of thrust spring 13, card push pedal 11 is pushed card to rotating disk 4 directions, under the drive of motor 3, rotating disk 4 rotations, when the window 5 on the rotating disk 4 forwards the position corresponding with card box 9 to, a top card enters in the card slot 14 at window 5 places, the degree of depth of card slot 14 equals the thickness less than card, this moment, students just can be seen the content on the card, rotating disk 4 continues rotation with this card, and after card box 9 was left in the position of card slot 14, card can fall down automatically, forward to again with 9 pairs of card boxes and at once seen next card, go round and begin again.Electric machine controller 2 can be controlled the rotating speed of motor 3 or stop.Can card be placed in the card box 9 in order according to the needs of teaching.
The above; it only is the better embodiment of the utility model; these embodiments all are based on the different implementations under the utility model general idea; and protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (1)
1. English-teaching aid, comprise: counter weight base, electric machine controller, motor, rotating disk, turntable shaft, the rotating disk axle bed, the rotating disk conical gear, card box, driving bevel gear, the card push pedal, spring constraint bar and thrust spring, it is characterized in that, described electric machine controller is fixed on the counter weight base, motor, rotating disk axle bed and card box all are fixed on the top of electric machine controller, be fixed with driving bevel gear on the output shaft of motor, the middle part of turntable shaft is arranged in the rotating disk axle bed, one end of turntable shaft is fixedly connected with rotating disk, the other end of turntable shaft is fixed with the rotating disk conical gear, the rotating disk conical gear is meshed with driving bevel gear, have window on the rotating disk, the rotating disk of window back is provided with card slot, the openend of card box is corresponding with the card slot on the rotating disk, the card push pedal is arranged in the card box, one end of spring constraint bar is fixed on the rear portion of card push pedal, thrust spring is enclosed within on the spring constraint bar, the front end of thrust spring contacts with the card push pedal, and the rear end of thrust spring contacts with the rear portion of card box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504097 CN202795817U (en) | 2012-09-28 | 2012-09-28 | English teaching appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504097 CN202795817U (en) | 2012-09-28 | 2012-09-28 | English teaching appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202795817U true CN202795817U (en) | 2013-03-13 |
Family
ID=47823031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504097 Expired - Fee Related CN202795817U (en) | 2012-09-28 | 2012-09-28 | English teaching appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202795817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894905A (en) * | 2016-05-12 | 2016-08-24 | 耿美香 | Word memory |
| CN106373476A (en) * | 2016-08-26 | 2017-02-01 | 上海交通大学 | Rotary flume test device for making small debris flow |
| CN107825902A (en) * | 2017-10-27 | 2018-03-23 | 赣州市亿研机械设计研究院有限公司 | A kind of English teaching interactive game equipment |
-
2012
- 2012-09-28 CN CN 201220504097 patent/CN202795817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894905A (en) * | 2016-05-12 | 2016-08-24 | 耿美香 | Word memory |
| CN106373476A (en) * | 2016-08-26 | 2017-02-01 | 上海交通大学 | Rotary flume test device for making small debris flow |
| CN107825902A (en) * | 2017-10-27 | 2018-03-23 | 赣州市亿研机械设计研究院有限公司 | A kind of English teaching interactive game equipment |
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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: 20130313 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |