CN109035995A - English word teaching aid - Google Patents
English word teaching aid Download PDFInfo
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- CN109035995A CN109035995A CN201811209686.XA CN201811209686A CN109035995A CN 109035995 A CN109035995 A CN 109035995A CN 201811209686 A CN201811209686 A CN 201811209686A CN 109035995 A CN109035995 A CN 109035995A
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- teaching
- sliding rail
- teaching aid
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- module
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- 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 description 30
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000006399 behavior Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008450 motivation Effects 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
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/06—Foreign languages
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- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The application provides an english word teaching aid, including base and the teaching area of setting on the base install first slide rail, second slide rail and third slide rail on the base, first slide rail, second slide rail and third slide rail pass respectively teaching area, and slidable mounting has at least three first teaching aid module on the first slide rail there is at least one first teaching aid module on second slide rail and the third slide rail respectively slidable mounting, first teaching aid module passes through respectively first slide rail, second slide rail and third slide rail slide to be used for the teaching in the teaching area still install second teaching aid module on the base, second teaching aid module is used for making in the sliding teaching area first teaching aid module links each other.
Description
Technical field
This application involves teaching aid technical field, in particular to a kind of English word teaching aid.
Background technique
With going deep into for English Study of Students, required vocabulary is increasing, and word combines difficulty into syllables, memory difficulty
Problem is increasingly prominent, and when a large amount of vocabulary needs to be grasped, teacher is more uninteresting when explaining English word, it is also necessary to be learned
It is raw to devote a tremendous amount of time for remembering and recite, cause student to lack the enjoyment for English study, however English be again must
Class is repaired, therefore how to improve the interest that student studies English, is problem to be solved.
Summary of the invention
The defect for aiming to overcome that the prior art of the application, provides a kind of English word teaching aid.
To achieve the above object, the application adopts the technical scheme that
A kind of English word teaching aid, the teaching region including pedestal and setting on the base, is equipped on the pedestal
First sliding rail, the second sliding rail and third sliding rail, first sliding rail, the second sliding rail and third sliding rail are each passed through the teaching area
Domain, and at least three first teaching aid modules are slidably fitted on first sliding rail, it is sliding in second sliding rail and third
Be slidably fitted at least one first teaching aid module on rail respectively, the first teaching aid module pass through respectively first sliding rail,
Second sliding rail and third sliding rail slide into teaching region and are used to impart knowledge to students, and the second teaching aid module is also equipped on the pedestal,
The first teaching aid module that the second teaching aid module is used to make to slide into teaching region mutually links.
Optionally, first sliding rail is semicircular structure and is arranged in the side of the pedestal, second sliding rail and
Third sliding rail is a quarter circle structure being oppositely arranged and the other side for being located at the pedestal, and the teaching region is located at institute
State the diameter straight section of diameter straight section, the second sliding rail for making the first sliding rail in the middle part of pedestal and the diameter straight section of third sliding rail both pass through it is described
Teaching region.
Optionally, multiple limit modules, the limit are provided on first sliding rail, the second sliding rail and third sliding rail
Position module and the first teaching aid module abut against so that the limit of the first teaching aid module is in the first sliding rail, the second sliding rail and/or the
On three sliding rails, at least three limit modules are located in the teaching region on first sliding rail, second sliding rail up to
A rare limit module is located in the teaching region, at least one limit module is located at the religion on the third sliding rail
In the domain of school district.
Optionally, the teaching region include the first teaching area, the second teaching area, third teaching area, the 4th teaching area and
5th teaching area, second teaching area, third teaching area and the 4th teaching area are set side by side, and second sliding rail passes through described
First teaching area, the third sliding rail pass through the 5th teaching area, and first sliding rail passes through second teaching area, third
Teaching area and the 4th teaching area.
Optionally, between first teaching area and the second teaching area, between the second teaching area and third teaching area,
A second teaching aid mould is respectively equipped between three teaching areas and the 4th teaching area and between the 4th teaching area and the 5th teaching area
Block, the second teaching aid module slide into the first teaching area, the second teaching area, third teaching area, the 4th teaching area and for making
The first teaching aid module in five teaching areas mutually links.
Optionally, the first teaching aid module includes the first cover board, and the first teaching aid module is arranged in first cover board
Top, the second teaching aid module include the second cover board, and the top of the second teaching aid module is arranged in second cover board, when described
When second teaching aid module makes the first teaching aid module slid into teaching region mutually link, first cover board and the second cover board group
At the figure of linkage.
Optionally, the first teaching aid module further includes the first support plate, is pacified respectively at the both ends of first support plate
Equipped with first rotating shaft and the second shaft, first gear and the first fixed part are articulated in the first rotating shaft, described second
It is articulated with the second support plate in shaft, is separately installed with a third shaft in the two sides of second support plate, and every
Be articulated with a pulley in a third shaft respectively, two pulleys respectively with the side wall of the first sliding rail, the second sliding rail side wall and
The snug engagement of third sliding rail.
Optionally, the second teaching aid module further includes into the sliding block and the 4th sliding rail of concave structure, the sliding block
Open end be slidably matched with the 4th sliding rail, the 4th shaft is installed far from the end of open end in the sliding block, in institute
It states and is articulated with second gear and the second fixed part in the 4th shaft.
Optionally, the limit module includes the first groove being provided on the first sliding rail, the second sliding rail and third sliding rail
With the second groove, second groove is located at the lower section of the first groove and is connected to forming "convex" shaped structure, described the
Jacking block is installed in one groove, spring is installed in second groove, the spring respectively with one end of jacking block and second
Groove inner wall abuts against, so that prominent first groove of the jacking block is arranged and slides along the first groove to the second groove in stress
It is dynamic.
It optionally, further include retaining wall, the baffle includes ontology and multiple connecting columns, one end of the connecting column and ontology
It is connected, the other end of the connecting column, which is mounted on to be correspondingly arranged, makes ontology be located at the first cover board in pedestal on the base
Top, and it is equipped with multiple ornamental perforated windows on the body, each ornamental perforated window respectively exposes a fan-shaped region on the first cover board.
The English word teaching aid of the application cooperates the first teaching aid module that can slide by sliding track mechanism, so that multiple the
One teaching aid module can selectively slide into teaching region and be combined into multiple English words for imparting knowledge to students, and pass through mechanical connection
Motivation structure continuously demonstrates the word being composed, and the application again can be by English word while rich in interest
The universal law of composition incorporates wherein, to cause the interest of student and improve learning efficiency and vocabulary memorization quantity, so that learning
The learning method of the raw master English in teaching through lively activities.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present application；
Fig. 2 is the linkage structure schematic diagram of the embodiment of the present application；
Fig. 3 is the overall structure diagram of another embodiment of the application；
Fig. 4 is the linkage structure schematic diagram of another embodiment of the application；
Fig. 5 is the structural schematic diagram of first cover board of the embodiment of the present application；
Fig. 6 is the structural schematic diagram of second cover board of the embodiment of the present application；
Fig. 7 is the structural schematic diagram of the second cover board of another embodiment of the application；
Fig. 8 is the structural schematic diagram of the second cover board of another embodiment of the application；
Fig. 9 is the structural schematic diagram of the first teaching aid module of the embodiment of the present application；
Figure 10 is the structural schematic diagram of the second teaching aid module of the embodiment of the present application；
Figure 11 is the structural schematic diagram of the second teaching aid module of the embodiment of the present application；
Figure 12 is the top view of the baffle of the embodiment of the present application；
Figure 13 is the side view of the baffle of the embodiment of the present application；
Figure 14 is the overall structure diagram of another embodiment of the application.
Appended drawing reference
1- pedestal, the first sliding rail of 21-, the second sliding rail of 22-, 23- third sliding rail, 3- the first teaching aid module, 31- first are fixed
Portion, 32- first gear, 33- first rotating shaft, the second shaft of 34-, the first support plate of 35-, the second support plate of 36-, 37- third turn
Axis, 38- pulley, 4- the second teaching aid module, the second fixed part of 41-, 42- second gear, the 4th shaft of 43-, 44- sliding block, 45-
Four sliding rails, 5- limit module, 51- jacking block, the first groove of 52-, the second groove of 53-, 54- spring, the first cover board of 6-, the lid of 7- second
Plate, 8- baffle, 81- ontology, 82- ornamental perforated window, 83- connecting column, 9- pedestal, the first teaching area 10-, the second teaching area 11-, 12-
Three teaching areas, the 4th teaching area 13-, the 5th teaching area 14-.
Specific embodiment
The specific embodiment of the application is described with reference to the accompanying drawing.
Herein, "upper", "lower", "front", "rear", "left", "right" etc. are only used for indicating opposite between relevant portion
Positional relationship, and the absolute position of these non-limiting relevant portions.
Herein, " first ", " second " etc. are only used for mutual differentiation, rather than indicate significance level and sequence and
Existing premise etc. each other.
Herein, the limitation in " equal ", " identical " etc. and non-critical mathematics and/or geometry meaning also includes
It will be appreciated by those skilled in the art that and the error that the permissions such as makes or uses.
Unless otherwise indicated, numberical range herein not only includes the entire scope in two endpoint, also includes containing
In several subranges therein.
This application discloses a kind of English word teaching aids, and as depicted in figs. 1 and 2, including pedestal 1 and setting are on pedestal 1
Teaching region 2, the first sliding rail 21, the second sliding rail 22 and third sliding rail 23, first sliding rail are installed on the pedestal 1
21, the second sliding rail 22 and third sliding rail 23 are each passed through the teaching region 2, and are slidably installed on first sliding rail 21
There are at least three first teaching aid modules 3, is slidably fitted at least one respectively on second sliding rail 22 and third sliding rail 23
First teaching aid module 3, the first teaching aid module 3 pass through first sliding rail 21, the second sliding rail 22 and third sliding rail 23 respectively
It slides into teaching region 2 for imparting knowledge to students, the second teaching aid module 4, the second teaching aid module is also equipped on the pedestal 1
4 for making the first teaching aid module 3 slid into teaching region 2 mutually link.
The application cooperates the first teaching aid module 3 that can slide by sliding track mechanism, enables multiple first teaching aid modules 3
It is enough selectively to slide into teaching region 2 and be combined into multiple English words for imparting knowledge to students, and by mechanical linkage which controls to group
Word made of conjunction is continuously demonstrated, and the application again can constitute English word while rich in interest general
Rule incorporates wherein, to cause the interest of student and improve learning efficiency and vocabulary memorization quantity so that student residence religion in
The learning method of master English in pleasure.
In one embodiment of the application, as shown in Figure 1, first sliding rail 21 is semicircular structure and is arranged in institute
The side of pedestal 1, second sliding rail 22 and third sliding rail 23 are stated as a quarter circle structure that is oppositely arranged and is located at institute
The other side of pedestal 1 is stated, the middle part that the teaching region 2 is located at the pedestal 1 slides the diameter straight section of the first sliding rail 21, second
The diameter straight section of rail 22 and the diameter straight section of third sliding rail 23 both pass through the teaching region 2.
As shown in Fig. 2, being provided with multiple limit moulds on first sliding rail 21, the second sliding rail 22 and third sliding rail 23
Block 5, the limit module 5 abutted against with the first teaching aid module 3 so that the limit of the first teaching aid module 3 the first sliding rail 21,
On second sliding rail 22 and/or third sliding rail 23.
At least three limit modules 5 are located in the teaching region 2 on first sliding rail 21, second sliding rail 22
At least one upper limit module 5 is located in the teaching region 2, at least one limit module 5 on the third sliding rail 23
In the teaching region 2.
In one embodiment of the application, as shown in Fig. 2, the first teaching aid module 3 includes the first cover board 6, it is described
The top of the first teaching aid module 3 is arranged in first cover board 6, and the second teaching aid module 4 includes the second cover board 7, second lid
The top of the second teaching aid module 4 is arranged in plate 7, when the second teaching aid module 4 makes the first teaching aid mould slid into teaching region 2
When block 3 mutually links, the figure of first cover board 6 and the composition linkage of the second cover board 7.
In one embodiment of the application, as shown in figure 3, the teaching region 2 is taught including the first teaching area 10, second
School district 11, third teaching area 12, the 4th teaching area 13 and the 5th teaching area 14, second teaching area 11, third teaching area 12
It is set side by side with the 4th teaching area 13, second sliding rail 22 passes through first teaching area 10, and the third sliding rail 23 passes through
5th teaching area 14, first sliding rail 21 pass through second teaching area 11, third teaching area 12 and the 4th teaching area
13, and between the first teaching area 10 and the second teaching area 11, between the second teaching area 11 and third teaching area 12, third religion
One second religion is respectively equipped between school district 12 and the 4th teaching area 13 and between the 4th teaching area 13 and the 5th teaching area 14
Has module 4, the second teaching aid module 4 slides into the first teaching area 10, the second teaching area 11, third teaching area 12, for making
The first mutually linkage of teaching aid module 3 in four teaching areas 13 and the 5th teaching area 14.
In one embodiment of the application, as shown in figure 5, the surface of first cover board 6 is averagely divided into ten fans
Shape region 61, a part of the corresponding English word in each fan-shaped region 61, such as by English word " behavior " according to preceding
Sew, the mode of radix and suffix is split as " be ", " h ", " a ", " v " and " ior ", and " be " is inserted into first cover board 6
In one of fan-shaped region 61, " h " is inserted in one of fan-shaped region 61 of another the first cover board 6, " a " is inserted
In one of fan-shaped region 61 of another the first cover board 6, and so on, to be combined into teaching region 2 complete
English word " behavior ", further, since the application is linkage mechanism, therefore can be primary by ten different English words
It splits, and is successively filled in ten fan-shaped regions 61 according to the method described above, so that links in teaching region 2 shows ten
English word.
In one embodiment of the application, as shown in Figure 6 to 8, drafting has more on the surface of second cover board 7
A circle lines, waveform lines or acute angle spine shape lines, for imitating the surface of celestial body in universe to improve the application
Interest and aesthetic measure.
In one embodiment of the application, as shown in figure 9, the first teaching aid module 3 further includes the first support plate 35,
It is separately installed with first rotating shaft 33 and the second shaft 34 at the both ends of first support plate 35, the pivot in the first rotating shaft 33
It is connected to first gear 32 and the first fixed part 31, the second support plate 36 is articulated in second shaft 34, described second
The two sides of support plate 36 are separately installed with a third shaft 37, and are articulated with a cunning respectively in each third shaft 37
Wheel 38, two pulleys 38 side walls with the side wall of the first sliding rail 21, the side wall of the second sliding rail 22 and third sliding rail 23 respectively
Cooperation enables the first teaching aid module 3 to slide along the first sliding rail 21, the second sliding rail 22 and third sliding rail 23.
In one embodiment of the application, as shown in Figure 10, the second teaching aid module 4 further includes into concave knot
The sliding block 44 and the 4th sliding rail 45 of structure, the open end of the sliding block 44 is slidably matched with the 4th sliding rail 45, in the sliding block
44 ends far from open end are equipped with the 4th shaft 43, and second gear 42 and second is articulated in the 4th shaft 43 and is consolidated
Determine portion 41.
In one embodiment of the application, as shown in figure 11, the limit module 5 include be provided with the first sliding rail 21,
The first groove 52 and the second groove 53 on second sliding rail 22 and third sliding rail 23, second groove 53 are located at the first groove 52
Lower section and be connected to forming "convex" shaped structure, jacking block 51 is installed in first groove 52, it is recessed described second
Spring 54 is installed, the spring 54 is abutted against with one end of jacking block 51 and 53 inner wall of the second groove respectively, so that institute in slot 53
Prominent first groove 52 of jacking block 51 is stated to be arranged and slide along the first groove 52 to the second groove 53 in stress.
As shown in Figures 1 to 4, the course of work of the embodiment of the present application is that at least three first teaching aid modules 3 pass through limit mould
Block 5 limits on the segmental arc of the first sliding rail 21, and at least two first teaching aid modules 3 are sliding second by the limit limit of module 5
On the segmental arc of rail 22, at least two first teaching aid modules 3 are limited on the segmental arc of third sliding rail 23 by limit module 5,
First cover board 6 of multiple prefixes with various words is separately mounted in multiple first teaching aid modules 3 of the second sliding rail 22,
First cover board 6 of multiple radix with various words is separately mounted in multiple first teaching aid modules 3 of the first sliding rail 21,
First cover board 6 of multiple suffix with various words is separately mounted in multiple first teaching aid modules 3 of third sliding rail 23,
Multiple second cover boards 7 are separately mounted to drive on the first sliding rail 21 on the second fixed part 41 of each second teaching aid module 4
Three the first adjacent teaching aid modules 3 disengage it from limit module 5, and three the first teaching aid modules 3 are successively slid into the second religion
In school district 11, third teaching area 12 and the 4th teaching area 13 and again through the limit limit of module 5 on the first sliding rail 21, driving
One of them first teaching aid module 3 on second sliding rail 22 disengages it from limit module 5, which is slid into
In first teaching area 10 and again through the limit limit of module 5 on the second sliding rail 22, wherein one on third sliding rail 23 is driven
A first teaching aid module 3 disengages it from limit module 5, which is slid into the 5th teaching area 14 and again
Through the limit limit of module 5 on third sliding rail 23；Along 45 sliding slider 44 of the 4th sliding rail make second gear 42 respectively with
The first gear 32 of the first teaching aid module 3 in each teaching area engages, so that five first gears 32 in five teaching areas
It is engaged with four second gears 42, rotating any one first gear 32 can be such that remaining first gear 32 rotates, combination
At different English words.
In one embodiment of the application, as shown in Figure 12 to Figure 14, the application further includes retaining wall 8, and the baffle 8 wraps
Ontology 81 and multiple connecting columns 83 are included, one end of the connecting column 83 is connected with ontology 81, the other end of the connecting column 83
It is mounted on the top for making ontology 81 be located at the first cover board 6 in the pedestal 9 being correspondingly arranged on pedestal 1, and on ontology 81
Equipped with multiple ornamental perforated windows 82, each ornamental perforated window 82 respectively exposes one of fan-shaped region 61 on the first cover board 6, so that multiple
One teaching aid module 3 successively forms specific English word by retaining wall 8 during linkage.
The application preferred embodiment and embodiment are explained in detail above in conjunction with attached drawing, but the application
It is not limited to the above embodiment and embodiment can also not take off within the knowledge of those skilled in the art
It is made a variety of changes under the premise of from the application design.
Claims (10)
1. a kind of English word teaching aid, which is characterized in that including pedestal (1) and teaching region (2) on pedestal (1) is set,
First sliding rail (21), the second sliding rail (22) and third sliding rail (23), first sliding rail are installed on the pedestal (1)
(21), the second sliding rail (22) and third sliding rail (23) are each passed through the teaching region (2), and in first sliding rail (21)
On be slidably fitted at least three first teaching aid modules (3), slided respectively on second sliding rail (22) and third sliding rail (23)
It is dynamic that at least one first teaching aid module (3) is installed, the first teaching aid module (3) respectively by first sliding rail (21),
Second sliding rail (22) and third sliding rail (23) slide into teaching region (2) for imparting knowledge to students, and are also equipped on the pedestal (1)
Second teaching aid module (4), the second teaching aid module (4) are used for the first teaching aid module for making to slide into teaching region (2)
(3) mutually linkage.
2. English word teaching aid according to claim 1, which is characterized in that first sliding rail (21) is semicircular structure
And be arranged in the side of the pedestal (1), second sliding rail (22) and third sliding rail (23) they are a quarter being oppositely arranged
Circular configuration and the other side for being located at the pedestal (1), the teaching region (2), which is located in the middle part of the pedestal (1), makes the
The diameter straight section of the diameter straight section of one sliding rail (21), the diameter straight section of the second sliding rail (22) and third sliding rail (23) both passes through the teaching area
Domain (2).
3. English word teaching aid according to claim 1, which is characterized in that in first sliding rail (21), the second sliding rail
(22) and on third sliding rail (23) multiple limit modules (5), the limit module (5) and the first teaching aid module are provided with
(3) it abuts against so that the limit of the first teaching aid module (3) is in the first sliding rail (21), the second sliding rail (22) and/or third sliding rail (23)
On；
At least three limit modules (5) are located in the teaching region (2) on first sliding rail (21), second sliding rail
(22) it is interior to be located at the teaching region (2) at least one limit module (5) on, on the third sliding rail (23) at least one
Limit module (5) is located in the teaching region (2).
4. English word teaching aid according to claim 1, which is characterized in that the teaching region (2) includes the first teaching
Area (10), the second teaching area (11), third teaching area (12), the 4th teaching area (13) and the 5th teaching area (14), described second
Teaching area (11), third teaching area (12) and the 4th teaching area (13) are set side by side, and second sliding rail (22) passes through described the
One teaching area (10), the third sliding rail (23) pass through the 5th teaching area (14), and first sliding rail (21) passes through described
Second teaching area (11), third teaching area (12) and the 4th teaching area (13).
5. English word teaching aid according to claim 4, which is characterized in that in first teaching area (10) and the second religion
Between school district (11), between the second teaching area (11) and third teaching area (12), third teaching area (12) and the 4th teaching area
(13) a second teaching aid module (4), institute are respectively equipped between and between the 4th teaching area (13) and the 5th teaching area (14)
It states the second teaching aid module (4) and slides into the first teaching area (10), the second teaching area (11), third teaching area (12), the 4th for making
The first teaching aid module (3) in teaching area (13) and the 5th teaching area (14) mutually links.
6. English word teaching aid according to claim 1, which is characterized in that the first teaching aid module (3) includes first
Cover board (6), at the top of the first teaching aid module (3), the second teaching aid module (4) includes for first cover board (6) setting
Two cover boards (7), second cover board (7) are arranged at the top of the second teaching aid module (4), when the second teaching aid module (4) makes
When the first teaching aid module (3) slid into teaching region (2) mutually links, first cover board (6) and the second cover board (7) composition
The figure of linkage.
7. English word teaching aid according to claim 6, which is characterized in that the first teaching aid module (3) further includes
One support plate (35) is separately installed with first rotating shaft (33) and the second shaft (34) at the both ends of first support plate (35),
First gear (32) and the first fixed part (31) are articulated on the first rotating shaft (33), the pivot on second shaft (34)
The second support plate (36) are connected to, are separately installed with a third shaft (37) in the two sides of second support plate (36), and
It is articulated with a pulley (38) respectively on each third shaft (37), two pulleys (38) side with the first sliding rail (21) respectively
The snug engagement of wall, the side wall of the second sliding rail (22) and third sliding rail (23).
8. English word teaching aid according to claim 6, which is characterized in that the second teaching aid module (4) further includes into
The sliding block (44) and the 4th sliding rail (45) of concave structure, the open end of the sliding block (44) and the 4th sliding rail (45) are sliding
Dynamic cooperation is equipped with the 4th shaft (43) far from the end of open end in the sliding block (44), on the 4th shaft (43)
It is articulated with second gear (42) and the second fixed part (41).
9. English word teaching aid according to claim 3, which is characterized in that the limit module (5) includes being provided with the
The first groove (52) and the second groove (53) on one sliding rail (21), the second sliding rail (22) and third sliding rail (23), described second
Groove (53) is located at the lower section of the first groove (52) and is connected to form "convex" shaped structure, in first groove (52)
Jacking block (51) are installed, are equipped with spring (54) in second groove (53), the spring (54) respectively with jacking block (51)
One end and the second groove (53) inner wall abut against so that the jacking block (51) prominent first groove (52) setting and in stress
It is slided along the first groove (52) to the second groove (53).
10. English word teaching aid according to claim 5, which is characterized in that it further include retaining wall (8), baffle (8) packet
Ontology (81) and multiple connecting columns (83) are included, one end of the connecting column (83) is connected with ontology (81), the connecting column
(83) the other end, which is mounted in the pedestal (9) being correspondingly arranged on pedestal (1), makes ontology (81) to be located at the first cover board (6)
Top, and multiple ornamental perforated windows (82) are equipped on ontology (81), each ornamental perforated window (82) is respectively by a fan on the first cover board (6)
Expose in shape region (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209686.XA CN109035995B (en) | 2018-10-17 | 2018-10-17 | English word teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209686.XA CN109035995B (en) | 2018-10-17 | 2018-10-17 | English word teaching aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109035995A true CN109035995A (en) | 2018-12-18 |
| CN109035995B CN109035995B (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209686.XA Active CN109035995B (en) | 2018-10-17 | 2018-10-17 | English word teaching aid |
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| Country | Link |
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| CN (1) | CN109035995B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444086A (en) * | 2019-09-09 | 2019-11-12 | 张立勇 | A kind of intention writing thinking training card |
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