CN214312275U

CN214312275U - Interactive teaching equipment is used in english teaching

Info

Publication number: CN214312275U
Application number: CN202120639161.0U
Authority: CN
Inventors: 唐慧; 周小萍; 李海燕
Original assignee: Wuxi Institute of Technology
Current assignee: Suzhou Yannuo Information Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-09-28
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses an interactive teaching equipment is used in english teaching, including the clipboard, be located the sliding seat at clipboard left and right both ends respectively and be located the base of clipboard lower extreme, the bottom of every sliding seat and the top fixed connection of base, the equal vertical spout that is provided with of inner wall that every sliding seat is relative, both ends respectively with spout sliding connection about the clipboard, the bottom of clipboard is connected with the lifting unit that can drive the clipboard and go up and down, the top of clipboard is connected with a plurality of show boards through the upset subassembly, the preceding lower extreme outer wall with the back of show board all is provided with the ascending standing groove of opening, the bottom four corners of base all is provided with the universal wheel. The upset subassembly that sets up through clipboard top both sides drives the upset of show board, can organize the student that is located clipboard front end and rear end to divide into 2 groups and compete, makes many students participate in, has improved student's participation and the interactive of english teaching, and on the other hand drives the lift of clipboard through lifting unit, has adapted to the student of different heights.

Description

Interactive teaching equipment is used in english teaching

Technical Field

The utility model relates to an english teaching equipment technical field especially relates to an interactive teaching equipment is used in english teaching.

Background

English teaching refers to the process of teaching english to those who may or may not be the first language. English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology, etc. English teaching is a progressive process, and English learning is crucial today in globalization and rapid development, whether for people who have English in the first language or not.

The current english teaching mode on the market is generally through the teacher write the mode that the student listened under on the clipboard, and the interactivity of english study is not enough like this, and the student is the hard back of the body of memorandum, and efficiency is very low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, an object of the present invention is to provide an interactive teaching device for English teaching

In order to solve the technical problem, the utility model discloses a technical scheme as follows: the utility model provides an interactive teaching equipment is used in english teaching, includes the clipboard, is located the sliding seat at clipboard left and right both ends respectively and is located the base of clipboard lower extreme, the bottom of every sliding seat and the top fixed connection of base, the equal vertical spout that is provided with of the inner wall that every sliding seat is relative, both ends respectively with spout sliding connection about the clipboard, the bottom of clipboard is connected with the lifting unit that can drive the clipboard and go up and down, the top of clipboard is connected with a plurality of show boards through the upset subassembly, the preceding lower extreme outer wall with the back of show board all is provided with the ascending standing groove of opening, the bottom four corners of base all is provided with the universal wheel.

As a further improvement of the utility model, the turnover assembly comprises a first rotating shaft, a second rotating shaft and a plurality of shaft sleeves, each shaft sleeve is fixed on the top end of the writing board at a transverse interval, the first rotating shaft and the second rotating shaft respectively penetrate through the left end and the right end of the top of the writing board after sequentially penetrating through the plurality of shaft sleeves, the left end and the right end of each shaft sleeve are respectively provided with a rotating ring, the rotating rings are respectively rotatably connected with the first rotating shaft and the second rotating shaft, the outer walls of the rotating rings at the left end and the right end of the same shaft sleeve are respectively connected with a fixed rod, both ends of each fixed rod are hinged with the top end of the display board, a driving ring is respectively arranged between two adjacent rotating rings on the first rotating shaft and the second rotating shaft, the inner wall of each driving ring is respectively fixedly connected with the peripheral walls of the first rotating shaft and the second rotating shaft, the outer walls at the left end and the right end of each driving ring are respectively provided with an insert block along the radial direction of the first rotating shaft and the second rotating shaft, the outer walls of the rotating rings at the left end and the right end of the driving ring are provided with slots matched with the insertion blocks.

As a further improvement, the one end that first pivot and second pivot are located the outside all overlaps and is equipped with spacing ring and reset spring, the inner wall of every spacing ring respectively with the perisporium fixed connection of first pivot and second pivot, reset spring is located respectively on first pivot and the first pivot between the rotating ring in the outside and is located on second pivot and the second pivot between the rotating ring in the outside, first pivot and second pivot are located the medial surface and all are connected with first stopper.

As a further improvement of the present invention, the outer ends of the first rotating shaft and the second rotating shaft are provided with handles.

As a further improvement, the lifting unit includes the U-shaped connecting piece of setting in the clipboard bottom, the link threaded connection of U-shaped connecting piece has the threaded rod, the top inner wall rotation that the bearing was passed through to the bottom of threaded rod is connected with the base, lie in between two free ends of U-shaped connecting piece behind the link that the top of threaded rod runs through the U-shaped connecting piece, the one end outer wall transverse connection that the threaded rod is close to the base has the handle.

As a further improvement, the top of the threaded rod is transversely provided with a second stopper.

As a further improvement, the insertion block and the slot are all set to be a plurality of, a plurality of the insertion block uses the drive ring to be the circumferencial direction respectively and arranges as the center, and is a plurality of the slot uses the swivel becket to be the circumferencial direction respectively and arranges as the center.

As a further improvement of the utility model, the longitudinal section of one end of each insert block, which is far away from the driving ring, is arc-shaped.

As a further improvement of the utility model, the display board is made of transparent plastic.

As a further improvement of the utility model, the writing board is a magnetic suction board.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model relates to an interactive teaching equipment is used in english teaching drives the upset of show board through the upset subassembly that clipboard top both sides set up, can organize the student that is located clipboard front end and rear end to divide into 2 groups and compete, lets multiple students participate in, makes this teaching equipment at the in-process that uses can move student's enthusiasm and interest, has improved student's participation and english teaching's interactivity.

2. The utility model relates to an interactive teaching equipment is used in english teaching drives the threaded rod rotation through turning handle to the up-and-down motion of the U-shaped connecting piece of drive and threaded rod threaded connection, and then the spout of both ends on the sliding seat at its both ends slides from top to bottom about driving the clipboard on U-shaped connecting piece top, thereby is favorable to adjusting the student of clipboard height in order to adapt to different heights, has further improved the utilization ratio of integrated device.

3. The utility model relates to an interactive teaching equipment is used in english teaching sets up to the magnetism suction disc through the clipboard, can place the magnetism of english word and inhale the card on the top of base, and the student can inhale the magnetism and inhale the card and adsorb and constitute the english word on the clipboard, has further increased student english study's enthusiasm to student's learning effect has been improved.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an enlarged schematic view of the position a of the present invention.

In the drawings:

1. a writing board; 2. a sliding seat; 20. a chute; 3. a base;

4. a lifting assembly; 40. a U-shaped connector; 41. a threaded rod; 42. a handle; 43. a bearing; 44. a second limiting block;

5. a turnover assembly; 50. a first rotating shaft; 51. a second rotating shaft; 52. a shaft sleeve; 53. a rotating ring; 530. a slot; 54. fixing the rod; 55. a drive ring; 550. inserting a block; 56. a limiting ring; 57. a return spring; 58. a handle; 59. a first stopper;

6. a display board; 60. a placement groove; 7. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model relates to an interactive teaching equipment is used in english teaching, including clipboard 1, be located clipboard 1 about both ends slide holder 2 and be located the base 3 of clipboard 1 lower extreme, the bottom of every slide holder 2 and the top fixed connection of base 3, the equal vertical spout 20 that is provided with of inner wall that every slide holder 2 is relative, clipboard 1 about both ends respectively with spout 20 sliding connection, clipboard 1's bottom is connected with the lifting unit 4 that can drive clipboard 1 and go up and down, clipboard 1's top is connected with a plurality of show boards 6 through upset subassembly 5, the preceding lower extreme outer wall with the back of show board 6 all is provided with the ascending standing groove 60 of opening, the bottom four corners of base 3 all is provided with universal wheel 7.

As shown in fig. 1, 2 and 3, the turnover assembly 5 includes a first rotating shaft 50, a second rotating shaft 51 and a plurality of shaft sleeves 52, each shaft sleeve 52 is fixed at the top end of the writing board 1 at a horizontal interval, the first rotating shaft 50 and the second rotating shaft 51 respectively penetrate through the shaft sleeves 52 in sequence and are located at the left and right ends of the top of the writing board 1, the left and right ends of each shaft sleeve 52 are provided with rotating rings 53, the rotating rings 53 are respectively rotatably connected with the first rotating shaft 50 and the second rotating shaft 51, the outer walls of the rotating rings 53 located at the left and right ends of the same shaft sleeve 52 are connected with fixing rods 54, both ends of each fixing rod 54 are hinged with the top end of the display board 6, a driving ring 55 is respectively arranged between two adjacent rotating rings 53 on the first rotating shaft 50 and the second rotating shaft 51, the inner wall of each driving ring 55 is fixedly connected with the peripheral walls of the first rotating shaft 50 and the second rotating shaft 51, the outer walls of the left and right ends of each driving ring 55 are provided with insertion blocks 550 along the radial direction of the first rotating shaft 50 and the second rotating shaft 51, and the outer walls of the rotating rings 53 at the left and right ends of the driving ring 55 are provided with insertion grooves 530 adapted to the insertion blocks 550.

As shown in fig. 4, the plurality of insertion blocks 550 and the plurality of insertion grooves 520 are provided, the plurality of insertion blocks 550 are arranged in a circumferential direction around the drive ring 55, and the plurality of insertion grooves 530 are arranged in a circumferential direction around the rotating ring 53. The rotation of the rotating ring 53 is preferably carried out in the case of the rotation of the driving ring 55, so that the display board 6 is turned over by the fixing rod 54. The longitudinal section of one end of each insert block 550 far away from the driving ring 55 is arc-shaped, which is further beneficial to the insertion of the insert block 550 and the slot 530

As shown in fig. 1, one ends of the first rotating shaft 50 and the second rotating shaft 51, which are located at the outer sides, are respectively sleeved with a limiting ring 56 and a return spring 57, an inner wall of each limiting ring 56 is respectively fixedly connected with peripheral walls of the first rotating shaft 50 and the second rotating shaft 51, the return springs 57 are respectively located between the first rotating shaft 50 and the outermost rotating ring 53 on the first rotating shaft 50 and between the second rotating shaft 51 and the outermost rotating ring 53 on the second rotating shaft 51, the inner side end surfaces of the first rotating shaft 50 and the second rotating shaft 51 are respectively connected with a first limiting block 59, and the outer side ends of the first rotating shaft 50 and the second rotating shaft 51 are respectively provided with a handle 58. The first limiting block 59 is arranged to facilitate the innermost rotating ring 53 to be sleeved on the two rotating shafts and not to easily slip off. The stop ring 56 and the return spring 57 make the other rotating rings 53 on the first rotating shaft 50 and the second rotating shaft 51 not easy to slide down.

In this embodiment, the number of the shaft sleeves 52 and the number of the display plates 6 are respectively 4, 2 are respectively provided on the first rotating shaft 50 and the second rotating shaft 51, and taking the first rotating shaft 50 as an example, one end of the outer side of the first rotating shaft 50 sequentially passes through the limiting ring 56, the return spring 57, the first rotating ring 53, the first shaft sleeve 52, the second rotating ring 53, the driving ring 55, the third rotating ring 53, the second shaft sleeve 52 and the fourth rotating ring 53.

In particular, the display plate 6 is made of transparent plastic.

Specifically, clipboard 1 is magnetic suction plate, and clipboard 1's front end and rear end all set up to magnetic suction plate, can place the magnetic card of some english words on base 3's top, and the student can inhale magnetic card and adsorb and constitute english word on clipboard 1, has further heightened student's english study's enthusiasm to student's learning effect has been improved.

As shown in fig. 1, the lifting assembly 4 includes a U-shaped connecting member 40 disposed at the bottom end of the writing board 1, a threaded rod 41 is connected to a connecting end of the U-shaped connecting member 40 through a thread, a bottom end of the threaded rod 41 is rotatably connected to an inner wall of the top end of the base 3 through a bearing 43, a top end of the threaded rod 41 penetrates through the connecting end of the U-shaped connecting member 40 and is located between two free ends of the U-shaped connecting member 40, and a handle 42 is transversely connected to an outer wall of one end of the threaded rod 41 close to the base 3. The top end of the threaded rod 41 is transversely provided with a second limiting block 44. The threaded rod 41 is driven to rotate by rotating the handle 42, so that the U-shaped connecting piece 40 in threaded connection with the threaded rod 41 is driven to move up and down, the left end and the right end of the writing board 1 at the top end of the U-shaped connecting piece 40 are driven to slide up and down in the sliding grooves 20 on the sliding seats 2 at the two ends of the writing board, the height of the writing board 1 can be adjusted to adapt to students with different heights, and the utilization rate of the whole device is further improved.

The specific use method comprises the following steps: at first, rotate one of them handle 58, thereby it is rotatory to drive first pivot 50, then drive the rotation with first pivot 50 perisporium fixed connection's drive ring 55, thereby drive the rotation of the swivel 53 of being connected with drive ring 55 both ends, then take the upset of the dead lever 54 that two swivel 53 are connected, thereby drive the upset with dead lever 54 articulated show board 6, finally make show board 6 overturn to the opposite side of clipboard 1 in clipboard 1 one side, put into english teaching picture in standing groove 60 on show board 6 again, can invite many students to the front end and the rear end of clipboard 1 this moment, write its english according to the picture on show board 6, and can organize the student that is located clipboard 1 front end and rear end and divide into 2 groups and compete, make many students participate in, the interdynamic of student's participation and english teaching has been improved. The setting of 3 bottom universal wheels of base can make things convenient for the mr to remove this teaching equipment to other classrooms and give lessons.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The interactive teaching equipment for English teaching is characterized in that: including clipboard (1), be located slide holder (2) of both ends about clipboard (1) respectively and be located base (3) of clipboard (1) lower extreme, the bottom of every slide holder (2) and the top fixed connection of base (3), the equal vertical spout (20) that are provided with of inner wall that every slide holder (2) is relative, both ends respectively with spout (20) sliding connection about clipboard (1), the bottom of clipboard (1) is connected with lifting unit (4) that can drive clipboard (1) and go up and down, the top of clipboard (1) is connected with a plurality of show boards (6) through upset subassembly (5), the preceding lower extreme outer wall with the back of show board (6) all is provided with ascending standing groove (60) of opening, the bottom four corners of base (3) all is provided with universal wheel (7).

2. The interactive teaching device for english teaching as claimed in claim 1, wherein: the turnover assembly (5) comprises a first rotating shaft (50), a second rotating shaft (51) and a plurality of shaft sleeves (52), wherein each shaft sleeve (52) is fixed at the top end of the writing board (1) at a transverse interval, the first rotating shaft (50) and the second rotating shaft (51) respectively penetrate through the shaft sleeves (52) in sequence and then are positioned at the left end and the right end of the top of the writing board (1), rotating rings (53) are arranged at the left end and the right end of each shaft sleeve (52), the rotating rings (53) are respectively and rotatably connected with the first rotating shaft (50) and the second rotating shaft (51), fixing rods (54) are connected with the outer walls of the rotating rings (53) at the left end and the right end of the same shaft sleeve (52), two ends of each fixing rod (54) are hinged with the top end of the display board (6), a driving ring (55) is respectively arranged between two adjacent rotating rings (53) on the first rotating shaft (50) and the second rotating shaft (51), the inner wall of each driving ring (55) is fixedly connected with the peripheral walls of the first rotating shaft (50) and the second rotating shaft (51), the outer walls of the left end and the right end of each driving ring (55) are respectively provided with an insertion block (550) along the radial direction of the first rotating shaft (50) and the second rotating shaft (51), and the outer walls of the rotating rings (53) positioned at the left end and the right end of each driving ring (55) are respectively provided with a slot (530) matched with the insertion block (550).

3. The interactive teaching device for english teaching as claimed in claim 2, wherein: the first rotating shaft (50) and the second rotating shaft (51) are located at one end of the outer side and are respectively sleeved with a limiting ring (56) and a return spring (57), the inner wall of each limiting ring (56) is fixedly connected with the peripheral walls of the first rotating shaft (50) and the second rotating shaft (51), the return springs (57) are respectively located between the outermost rotating rings (53) on the first rotating shaft (50) and between the outermost rotating rings (53) on the second rotating shaft (51) and the second rotating shaft (51), and the first rotating shaft (50) and the second rotating shaft (51) are located on the inner side faces and are respectively connected with a first limiting block (59).

4. The interactive teaching device for english teaching as claimed in claim 2, wherein: handles (58) are arranged at the outer ends of the first rotating shaft (50) and the second rotating shaft (51).

5. The interactive teaching device for english teaching as claimed in claim 1, wherein: lifting unit (4) are including setting up U-shaped connecting piece (40) in clipboard (1) bottom, the link threaded connection of U-shaped connecting piece (40) has threaded rod (41), the top inner wall rotation that bearing (43) and base (3) were passed through to the bottom of threaded rod (41) is connected, the top of threaded rod (41) runs through behind the link of U-shaped connecting piece (40) and is located between two free ends of U-shaped connecting piece (40), threaded rod (41) are close to the one end outer wall transverse connection of base (3) and have handle (42).

6. The interactive teaching device for English teaching as claimed in claim 5, wherein: and a second limiting block (44) is transversely arranged at the top end of the threaded rod (41).

7. The interactive teaching device for english teaching as claimed in claim 2, wherein: the number of the insertion blocks (550) and the number of the insertion grooves (530) are respectively multiple, the insertion blocks (550) are respectively arranged in the circumferential direction by taking the driving ring (55) as the center, and the insertion grooves (530) are respectively arranged in the circumferential direction by taking the rotating ring (53) as the center.

8. The interactive teaching device for english teaching as claimed in claim 2, wherein: the longitudinal section of one end of each insert block (550) far away from the driving ring (55) is arc-shaped.

9. The interactive teaching device for english teaching as claimed in claim 1, wherein: the display board (6) is made of transparent plastic.

10. The interactive teaching device for english teaching as claimed in claim 1, wherein: the writing board (1) is a magnetic board.