CN211699235U - Supplementary carousel device of english teaching - Google Patents
Supplementary carousel device of english teaching Download PDFInfo
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- CN211699235U CN211699235U CN202020388485.7U CN202020388485U CN211699235U CN 211699235 U CN211699235 U CN 211699235U CN 202020388485 U CN202020388485 U CN 202020388485U CN 211699235 U CN211699235 U CN 211699235U
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003446 memory effect Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
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Abstract
The utility model discloses an english teaching assistance carousel device, include: carousel mechanism and supporting mechanism, carousel mechanism includes first rotary disk, the second rotary disk, the third rotary disk, first rotary disk, the second rotary disk passes through the axis of rotation with the third rotary disk and rotates to be connected, the concave a plurality of first draw-in grooves that are annular interval arrangement in the border of terminal surface before first rotary disk, demountable installation has the english card in first draw-in groove, the concave a plurality of second draw-in grooves that are annular interval arrangement in the border of terminal surface before the second rotary disk, demountable installation has the chinese character card in the second draw-in groove, the concave a plurality of third draw-in grooves that are annular interval arrangement in the border of terminal surface before the third rotary disk, demountable installation has the image card in the third draw-in groove, the rear end of supporting mechanism axis of rotation is connected. The student can visually see the contrast condition of the Chinese characters and the English language and specific images, so that the student can understand words more deeply and has better memory effect.
Description
Technical Field
The utility model relates to a field of english teaching aid, in particular to carousel device is assisted in english teaching.
Background
English teaching indicates that it is or not the process of the first language's of english teaching english, wherein the vocabulary of english is more, teaching to the vocabulary is always perplexed in student and mr of current situation, traditional english teaching all is through the method of remembering the hard back of the body to remember the vocabulary, but this kind of teaching mode is boring tasteless, the teacher lacks during the teaching and is interactive with the student, the teaching degree of difficulty is big, student's impression is not enough deep, student's memory word effect is not good, child to kindergarten stage, it is lively nature, traditional teaching mode is suitable for the opposite easily, so need mr to combine recreation and teaching together, improve child's interest in learning, improve the effect that the student remembers word.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an english teaching assistance carousel device to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
an english teaching assistance carousel device includes: the rotary table comprises a rotary table mechanism and a supporting mechanism, wherein the rotary table mechanism comprises a first rotary table, a second rotary table and a third rotary table which are coaxially arranged in the front and at the back, the first rotary table, the second rotary table and the third rotary table are rotatably connected through a rotating shaft, a plurality of first clamping grooves are concavely arranged at the edge of the front end face of the first rotary table, English cards are detachably mounted in the first clamping grooves, the first clamping grooves are annularly arranged at the periphery of the first rotary table at intervals, the outer diameter of the second rotary table is larger than that of the first rotary table, a plurality of second clamping grooves are concavely arranged at the edge of the front end face of the second rotary table, Chinese character cards are detachably mounted in the second clamping grooves, the second clamping grooves are annularly arranged at the side of the first rotary table at intervals, the outer diameter of the third rotary table is larger than that of the second rotary table, a plurality of third clamping grooves are concavely arranged at the edge of the front end face, the image cards are detachably mounted in the third clamping grooves, and the plurality of third clamping grooves are annularly arranged beside the second rotating disk at intervals; the supporting mechanism comprises a base and a lifting rod piece vertically fixed on the base, and the upper end of the lifting rod piece is fixedly connected with the rear end of the rotating shaft.
As a further improvement of the technical scheme, the front end of the rotating shaft is connected with a vertically arranged pointer, and the upper end of the pointer extends to the first clamping groove.
As a further improvement of the above technical scheme, the english card, the chinese character card and the image card are all made of metal materials, a first magnetic block, a second magnetic block and a third magnetic block are respectively fixed at the bottoms of the first clamping groove, the second clamping groove and the third clamping groove, the first clamping groove is adsorbed with the english card through the first magnetic block, the second clamping groove is adsorbed with the chinese character card through the second magnetic block, and the third clamping groove is adsorbed with the image card through the third magnetic block.
As a further improvement of the above technical solution, a first circular ring is convexly disposed at an edge of the front end surface of the first rotating disk, the first clamping groove is disposed on the first circular ring, a second circular ring is convexly disposed at an edge of the front end surface of the second rotating disk, the second clamping groove is disposed on the second circular ring, a third circular ring is convexly disposed at an edge of the front end surface of the third rotating disk, the third clamping groove is disposed on the third circular ring, and the front end surface of the first circular ring, the front end surface of the second circular ring and the front end surface of the third circular ring are flush.
As a further improvement of the above technical solution, a first rotating hole is formed in the center of the first rotating disk, the first rotating hole is rotatably connected with the rotating shaft through a first rubber sleeve, a second rotating hole is formed in the center of the second rotating disk, the second rotating hole is rotatably connected with the rotating shaft through a second rubber sleeve, a third rotating hole is formed in the center of the third rotating disk, and the third rotating hole is rotatably connected with the rotating shaft through a third rubber sleeve.
As a further improvement of the technical scheme, a first limiting sleeve and a second limiting sleeve are sleeved on the rotating shaft in a front-back manner, and the first rotating disk, the second rotating disk and the third rotating disk are arranged between the first limiting sleeve and the second limiting sleeve.
As a further improvement of the technical scheme, the lifting rod piece comprises a fixed pipe fixedly connected with the base and a telescopic rod sleeved in the fixed pipe in a sliding mode, the upper end of the telescopic rod is fixedly connected with the rear end of the rotating shaft, a locking bolt is in threaded connection with the side wall of the upper end of the fixed pipe, and the inner end of the locking bolt is abutted to the telescopic rod.
As a further improvement of the above technical solution, a plurality of pulleys are mounted at the bottom of the base.
The utility model has the advantages that: when the rotary plate is used, firstly, the height of the rotary plate mechanism can be adjusted through the lifting rod piece so as to meet the requirements of teachers and students for checking, English cards printed with English words and phrases are sequentially arranged on the first clamping groove, Chinese cards printed with Chinese words and phrases are sequentially arranged on the second clamping groove, image cards printed with images are sequentially arranged on the third clamping groove, two of the first rotary plate, the second rotary plate and the third rotary plate can be respectively rotated, so that the corresponding English cards can be respectively aligned with the corresponding image cards and Chinese cards, the students can visually see the English and Chinese cards and the corresponding images, the images, Chinese characters and English can be clearly displayed to the students, and then the students can visually see the comparison condition of the Chinese characters and English languages and the specific images, so that the students can understand words more deeply, the memory effect is better, still can combine together through rotating corresponding rotary disk and student's guess, lets the student study with the mode of recreation, improves interest in learning and teaching effect, and then improves the educational achievement to the student.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a front view of an embodiment of an english teaching assistance turntable device provided in the present invention;
fig. 2 is a sectional view a-a in fig. 1.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 and 2, the utility model discloses an english teaching assistance carousel device makes following embodiment:
an English teaching auxiliary turntable device comprises a turntable mechanism and a supporting mechanism, wherein the turntable mechanism comprises a first rotary disk 100, a second rotary disk 200 and a third rotary disk 300 which are coaxially arranged in the front and back direction, the first rotary disk 100, the second rotary disk 200 and the third rotary disk 300 are rotatably connected through a rotary shaft 400, a plurality of first clamping grooves 110 are concavely arranged on the edge of the front end surface of the first rotary disk 100, English cards 120 are detachably mounted in the first clamping grooves 110, the first clamping grooves 110 are annularly and alternately arranged around the first rotary disk 100, the outer diameter of the second rotary disk 200 is larger than that of the first rotary disk 100, a plurality of second clamping grooves 210 are concavely arranged on the edge of the front end surface of the second rotary disk 200, Chinese character cards 220 are detachably mounted in the second clamping grooves 210, and the second clamping grooves 210 are annularly and alternately arranged beside the first rotary disk 100, the outer diameter of the third rotating disk 300 is larger than that of the second rotating disk 200, a plurality of third clamping grooves 310 are concavely arranged on the edge of the front end face of the third rotating disk 300, image cards 320 are detachably mounted in the third clamping grooves 310, and the plurality of third clamping grooves 310 are annularly arranged beside the second rotating disk 200 at intervals; the supporting mechanism comprises a base 500 and a lifting rod member 600 vertically fixed on the base 500, wherein the upper end of the lifting rod member 600 is fixedly connected with the rear end of the rotating shaft 400.
When the device is used, firstly, the height of the turntable mechanism can be adjusted through the lifting rod 600 to meet the requirements of teachers and students for checking, the English cards 120 printed with English words are sequentially arranged on the first clamping groove 110, the Chinese character cards 220 printed with Chinese words are sequentially arranged on the second clamping groove 210, the image cards 320 printed with images are sequentially arranged on the third clamping groove 310, two of the first rotating disc 100, the second rotating disc 200 and the third rotating disc 300 can be respectively rotated, so that the corresponding English cards 120 can be respectively aligned with the corresponding image cards 320 and Chinese character cards 220, students can visually see the English and Chinese character cards and corresponding images, the images, Chinese characters and English can be clearly displayed to the students, the students can visually see the comparison condition of the Chinese characters and the English languages and specific images, and the students can understand words more deeply, the memory effect is better, still can combine together through rotating corresponding rotary disk and student's guess, lets the student study with the mode of recreation, improves interest in learning and teaching effect, and then improves the educational achievement to the student.
In some embodiments, a vertically disposed pointer 410 is connected to a front end of the rotating shaft 400, and an upper end of the pointer 410 extends to the first card slot 110. The pointer 410 can be used to designate the corresponding first card slot 110, i.e. designate the corresponding english card 120, and then the second rotary disk 200 and the third rotary disk 300 are rotated to make the corresponding image card 320 and chinese character card 220 correspond to each other, so as to see the teaching mode for realizing the game, and the pointer 410 can be fixed or rotary, depending on different teaching modes.
In some embodiments, the english card 120, the chinese character card 220, and the image card 320 are made of metal materials, a first magnetic block 130, a second magnetic block 230, and a third magnetic block 330 are respectively fixed at bottoms of the first card slot 110, the second card slot 210, and the third card slot 310, the first card slot 110 is attracted to the english card 120 by the first magnetic block 130, the second card slot 210 is attracted to the chinese character card 220 by the second magnetic block 230, and the third card slot 310 is attracted to the image card 320 by the third magnetic block 330. When the card is installed, the English card 120 is adsorbed to the first magnetic block 130, so that the card is fixed in the third slot 310, the disassembly is convenient, and the installation principle of the Chinese character card 220 and the image card 320 is also the same.
In some embodiments, a first circular ring 140 is protruded from a front end surface of the first rotating disk 100, the first engaging groove 110 is disposed on the first circular ring 140, a second circular ring 240 is protruded from a front end surface of the second rotating disk 200, the second engaging groove 210 is disposed on the second circular ring 240, a third circular ring 340 is protruded from a front end surface of the third rotating disk 300, the third engaging groove 310 is disposed on the third circular ring 340, and front end surfaces of the first circular ring 140 and the second circular ring 240 are flush with a front end surface of the third circular ring 340. This can make english card 120, chinese character card 220 and image card 320 keep level, and on same vertical face, the display effect is better, and student in different positions can all observe directly.
In some embodiments, a first rotation hole 150 is formed at the center of the first rotating disk 100, the first rotation hole 150 is rotatably connected to the rotating shaft 400 through a first rubber sleeve 151, a second rotation hole 250 is formed at the center of the second rotating disk 200, the second rotation hole 250 is rotatably connected to the rotating shaft 400 through a second rubber sleeve 251, a third rotation hole 350 is formed at the center of the third rotating disk 300, and the third rotation hole 350 is rotatably connected to the rotating shaft 400 through a third rubber sleeve 351. The rubber sleeve improves a certain damping force, so that the rotation of the rotating disc has a positioning effect.
In some embodiments, a first position-limiting sleeve 420 and a second position-limiting sleeve 430 are sleeved on the rotating shaft 400 in a front-back manner, and the first rotating disk 100, the second rotating disk 200 and the third rotating disk 300 are arranged between the first position-limiting sleeve 420 and the second position-limiting sleeve 430. The interaction of the first and second position- limiting sleeves 420 and 430 may function to limit the position of the first, second and third rotary disks 100, 200 and 300 in the front-rear direction.
In some embodiments, the lifting rod 600 includes a fixed tube 610 fixedly connected to the base 500, and a telescopic rod 620 slidably sleeved in the fixed tube 610, an upper end of the telescopic rod 620 is fixedly connected to a rear end of the rotating shaft 400, a locking bolt 630 is threadedly connected to a side wall of an upper end of the fixed tube 610, and an inner end of the locking bolt 630 abuts against the telescopic rod 620. When the height is adjusted, the locking bolt 630 is loosened, the height of the telescopic rod 620 is adjusted, the locking bolt 630 is tightened after the rotating shaft 400 is adjusted to the set height, and therefore the height of the turntable mechanism is fixed.
In some embodiments, a plurality of pulleys 510 are mounted at the bottom of the base 500. When the whole device needs to be moved, the base 500 can be moved rapidly under the guidance of the plurality of pulleys 510, and the pulleys 510 generally have the function of brakes.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (8)
1. The utility model provides an english teaching assistance carousel device which characterized in that: the method comprises the following steps:
the rotary table mechanism comprises a first rotary table (100), a second rotary table (200) and a third rotary table (300) which are coaxially arranged front and back, the first rotary table (100), the second rotary table (200) and the third rotary table (300) are rotatably connected through a rotating shaft (400), a plurality of first clamping grooves (110) are concavely arranged at the edge of the front end face of the first rotary table (100), English cards (120) are detachably mounted in the first clamping grooves (110), the first clamping grooves (110) are arranged around the first rotary table (100) in an annular interval manner, the outer diameter of the second rotary table (200) is larger than that of the first rotary table (100), a plurality of second clamping grooves (210) are concavely arranged at the edge of the front end face of the second rotary table (200), Chinese characters (220) are detachably mounted in the second clamping grooves (210), and the second clamping grooves (210) are arranged at the side of the first rotary table (100) in an annular interval manner, the outer diameter of the third rotating disk (300) is larger than that of the second rotating disk (200), a plurality of third clamping grooves (310) are concavely arranged on the edge of the front end face of the third rotating disk (300), image cards (320) are detachably mounted in the third clamping grooves (310), and the third clamping grooves (310) are annularly arranged at the side of the second rotating disk (200) at intervals;
the supporting mechanism comprises a base (500) and a lifting rod piece (600) which is vertically fixed on the base (500), wherein the upper end of the lifting rod piece (600) is fixedly connected with the rear end of the rotating shaft (400).
2. The English teaching assistance turntable device according to claim 1, wherein: the front end of the rotating shaft (400) is connected with a pointer (410) which is vertically arranged, and the upper end of the pointer (410) extends to the first clamping groove (110).
3. The English teaching assistance turntable device according to claim 1, wherein: english card (120), chinese character card (220) and image card (320) all adopt metal material to make the tank bottoms of first draw-in groove (110), second draw-in groove (210) and third draw-in groove (310) are fixed with first magnetic path (130), second magnetic path (230) and third magnetic path (330) respectively, first draw-in groove (110) are adsorbed with English card (120) through first magnetic path (130), second draw-in groove (210) are adsorbed with chinese character card (220) through second magnetic path (230), third draw-in groove (310) are adsorbed with image card (320) through third magnetic path (330).
4. The English teaching assistance turntable device according to claim 1, wherein: the edge of the front end face of the first rotating disc (100) is convexly provided with a first circular ring (140), the first clamping groove (110) is formed in the first circular ring (140), the edge of the front end face of the second rotating disc (200) is convexly provided with a second circular ring (240), the second clamping groove (210) is formed in the second circular ring (240), the edge of the front end face of the third rotating disc (300) is convexly provided with a third circular ring (340), the third clamping groove (310) is formed in the third circular ring (340), and the front end face of the first circular ring (140), the front end face of the second circular ring (240) and the front end face of the third circular ring (340) are flush.
5. The English teaching assistance turntable device according to claim 1, wherein: the center of first rotary disk (100) is provided with first rotation hole (150), first rotation hole (150) are connected with axis of rotation (400) through first rubber sleeve (151) and are rotated the center of second rotary disk (200) is provided with second rotation hole (250), second rotation hole (250) are connected with axis of rotation (400) through second rubber sleeve (251) and are rotated the center of third rotary disk (300) is provided with third rotation hole (350), third rotation hole (350) are connected with axis of rotation (400) through third rubber sleeve (351) and rotate.
6. The English teaching assistance turntable device according to claim 1, wherein: the rotating shaft (400) is sleeved with a first limiting sleeve (420) and a second limiting sleeve (430) in a front-back mode, and the first rotating disk (100), the second rotating disk (200) and the third rotating disk (300) are arranged between the first limiting sleeve (420) and the second limiting sleeve (430).
7. The English teaching assistance turntable device according to claim 1, wherein: lifting rod piece (600) include with base (500) fixed connection fixed tube (610), slip suit in fixed tube (610) telescopic link (620), the rear end fixed connection of the upper end of telescopic link (620) and axis of rotation (400) the lateral wall threaded connection of fixed tube (610) upper end has locking bolt (630), the butt of the inner of locking bolt (630) and telescopic link (620).
8. The English teaching assistance turntable device according to claim 1, wherein: a plurality of pulleys (510) are mounted at the bottom of the base (500).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020388485.7U CN211699235U (en) | 2020-03-24 | 2020-03-24 | Supplementary carousel device of english teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020388485.7U CN211699235U (en) | 2020-03-24 | 2020-03-24 | Supplementary carousel device of english teaching |
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| Publication Number | Publication Date |
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| CN211699235U true CN211699235U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020388485.7U Active CN211699235U (en) | 2020-03-24 | 2020-03-24 | Supplementary carousel device of english teaching |
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| CN (1) | CN211699235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311969A (en) * | 2020-03-24 | 2020-06-19 | 广东职业技术学院 | A kind of English teaching auxiliary turntable device |
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2020
- 2020-03-24 CN CN202020388485.7U patent/CN211699235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311969A (en) * | 2020-03-24 | 2020-06-19 | 广东职业技术学院 | A kind of English teaching auxiliary turntable device |
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