CN216010218U - Interactive teaching equipment of college english - Google Patents

Abstract

The utility model discloses interactive college English teaching equipment which comprises a bearing base, wherein fixed blocks are fixedly mounted at the top end of the bearing base, the number of the fixed blocks is two, rotary rods are arranged between the fixed blocks, two ends of each rotary rod are movably connected with the inner walls of the fixed blocks, a device main body is fixedly mounted on the outer wall of each rotary rod, a display screen is fixedly mounted on the outer wall of the device main body, a placing groove is fixedly mounted on the outer wall of the device main body, two fixed plates are fixedly mounted on the outer wall of the other side of the device main body, and auxiliary display screens are arranged at the top ends of the fixed plates. Through teaching personnel's self needs, the position of the supplementary display screen of cooperation control through swivel mount and threaded rod changes, and after finishing using, cooperate with the help of screens pole and gag lever post and fix supplementary display, make it can not take place to remove by oneself and reduce it and receive the possibility of outside destruction.

Description

Interactive teaching equipment of college english

Technical Field

The utility model belongs to the technical field of English teaching tools, and particularly relates to college English interactive teaching equipment.

Background

With the development of the era and the progress of science and technology, the world pattern is diversified, and it becomes necessary for students in a new era to master a foreign language, and although the current English is taken as the main foreign language in China, the current English teaching equipment is not convenient for interaction between teachers and students, so that teachers giving lessons can not master the understanding condition of students in time.

The interactive teaching equipment of current english can't accomplish to let and carry out timely interdynamic and connection exchange between mr and the student, and the condition that unexpected damage appears easily in current teaching equipment after the english course finishes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide college English interactive teaching equipment, and solves the problems that the existing English interactive teaching equipment cannot protect the equipment from being damaged and is convenient for teachers and students to interact with each other due to single structure in the using process in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an interactive teaching equipment of college english, includes the bearing base, the top fixed mounting of bearing base has the fixed block, the quantity of fixed block is two, be provided with the swing arm between the fixed block, the both ends of swing arm all with the inner wall swing joint of fixed block, the outer wall fixed mounting of swing arm has the device main part, the outer wall fixed mounting of device main part has the display screen, the outer wall fixed mounting of device main part has the standing groove, the opposite side outer wall fixed mounting of device main part has the fixed plate that quantity is two, the top of fixed plate all is provided with supplementary display screen.

Specifically, the outer wall fixedly connected with quantity of the device main part is the dead lever of two, the dead lever is kept away from the hollow ring of one end fixedly connected with of device main part, be provided with the swivel mount between the hollow ring, the both ends outer wall of swivel mount all with hollow ring swing joint, the both ends inner wall of swivel mount is all seted up threadedly, the equal threaded connection of both ends inner wall of swivel mount has the threaded rod, the one end outer wall and the supplementary display screen fixed connection of threaded rod, the one end that supplementary display screen was kept away from to the threaded rod is all seted up flutedly.

Preferably, make it rotate through stirring the swivel mount, and then make the threaded rod with its both ends inner wall threaded connection outwards remove simultaneously, and then make supplementary display screen appear at the both ends of device main part, carry out interactive teaching between supplementary teacher and the student, reverse stir the swivel mount after the use is accomplished, make two threaded rods gather towards device main part center, the recess seted up on the help of the threaded rod, make the close one end intercombination of two threaded rods, and then make supplementary display screen can get back to the back of device main part, reduce the possibility that supplementary display screen received the outside damage.

Specifically, the spout has all been seted up on the top of fixed plate, spout and auxiliary display looks adaptation, the screens groove has been seted up on the top of fixed plate, the groove of accomodating has been seted up on the top of fixed plate.

Preferably, the existence of fixed plate plays the effect of supporting supplementary display screen, and the existence of spout then plays the effect of restriction supplementary display screen home range, and the screens groove then cooperatees with the gag lever post and fixes it after supplementary display screen finishes using, and the existence of accomodating the groove then can be accomodate the gag lever post when removing supplementary display screen, makes its removal that can not influence supplementary display screen.

Specifically, the inner wall swing joint of fixed plate has the screens pole, the outer wall fixedly connected with gag lever post of screens pole, gag lever post and screens groove looks adaptation, gag lever post and containing groove looks adaptation.

Preferably, the screens pole plays the effect of fixed supplementary display screen, and the gag lever post then can cooperate with the screens groove and fix the screens pole.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device can freely control the expansion and the recovery of the two auxiliary display screens by arranging the rotating frame, the threaded rod, the fixed plate and the sliding chute, the rotating frame is stirred to rotate, thereby the threaded rods in threaded connection with the inner walls of the two ends of the device move outwards at the same time, the auxiliary display screen is presented at the two ends of the device main body with the help of the fixed plate and the sliding chute to assist teachers and students in interactive teaching, the rotating frame is reversely stirred after use, so that the two threaded rods gather towards the center of the device body, and the adjacent ends of the two threaded rods are mutually combined by virtue of the grooves formed on the threaded rods, make the auxiliary display screen get back to the back of device main part, reduce the auxiliary display screen and expose and then receive the possibility of external damage, this device possesses convenient to use and the good advantage of protective properties.

2. Through the screens groove that sets up, accomodate the groove, screens pole and gag lever post, make auxiliary display screen can not remove by oneself, insert the screens pole when need not using auxiliary display screen the fixed plate and carry out certain angle's rotation, make gag lever post on the screens pole outer wall coincide with the screens groove, and then restrict auxiliary display and make it unable to remove, at first rotatory screens pole before removing auxiliary display, and take out it from the fixed plate afterwards, and accomodate with the help of accomodating the gag lever post on the groove with the screens pole, make the screens pole can not appear on the spout, and then make things convenient for auxiliary display to remove, this device possesses fixed effectual advantage.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

fig. 4 is an enlarged view of the structure of the rotating frame of the present invention.

In the figure: 1. a load-bearing base; 2. a fixed block; 3. rotating the rod; 4. a device main body; 5. a display screen; 6. a placement groove; 7. fixing the rod; 8. a hollow circular ring; 9. a rotating frame; 10. a threaded rod; 11. a groove; 12. an auxiliary display screen; 13. a fixing plate; 14. a chute; 15. a clamping groove; 16. a receiving groove; 17. a position clamping rod; 18. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an interactive teaching equipment of college english, including bearing base 1, bearing base 1's top fixed mounting has fixed block 2, the quantity of fixed block 2 is two, be provided with swing arm 3 between the fixed block 2, the both ends of swing arm 3 all with the inner wall swing joint of fixed block 2, the outer wall fixed mounting of swing arm 3 has device main part 4, the outer wall fixed mounting of device main part 4 has display screen 5, the outer wall fixed mounting of device main part 4 has standing groove 6, the opposite side outer wall fixed mounting of device main part 4 has fixed plate 13 that quantity is two, the top of fixed plate 13 all is provided with supplementary display screen 12.

In the embodiment, the clamping rod 17 is firstly rotated to enable the limiting rod 18 to leave the clamping groove 15, then the clamping rod 17 is pulled away from the fixed plate 13, the limiting rod 18 on the clamping rod 17 is stored by the aid of the storage groove 16, then the rotating frame 9 is shifted to rotate, the threaded rods 10 in threaded connection with the inner walls of the two ends of the rotating frame move outwards simultaneously, the auxiliary display screen 12 is displayed at the two ends of the device main body 4 by the aid of the fixed plate 13 and the sliding grooves 14, interactive teaching is assisted between a teacher and students, the rotating frame 9 is shifted reversely after use is completed, the two threaded rods 10 are gathered towards the center of the device main body 4, one ends, close to the two threaded rods 10, are combined with each other by the aid of the grooves 11 formed in the threaded rods 10, the auxiliary display screen 12 returns to the back of the device main body 4, and finally the clamping rod 17 is inserted into the fixed plate 13 again and rotated by a certain angle, so that the limiting rod 18 on the outer wall of the clamping rod 17 is matched with the clamping groove 15, and finally the auxiliary display screen 12 is limited and can not move.

Wherein, in order to realize the purpose of freely controlling the position of the auxiliary display screen 12, the device adopts the following technical scheme: the outer wall fixedly connected with quantity of device main part 4 is dead lever 7 of two, and dead lever 7 keeps away from the hollow ring 8 of one end fixedly connected with of device main part 4, is provided with swivel mount 9 between the hollow ring 8, the both ends outer wall of swivel mount 9 all with hollow ring 8 swing joint, the both ends inner wall of swivel mount 9 is all seted up threadedly, the equal threaded connection of both ends inner wall of swivel mount 9 has threaded rod 10, the one end outer wall and the supplementary display screen 12 fixed connection of threaded rod 10.

Wherein, in order to realize the purpose of accomodating the auxiliary display screen 12 to the device main part 4 back, this device adopts following technical scheme to realize: the threaded rod 10 is far away from the one end of the auxiliary display screen 12 and is provided with a groove 11.

Wherein, in order to realize the purpose of fixing and protecting the auxiliary display screen 12, the device adopts the following technical scheme: spout 14 has all been seted up on the top of fixed plate 13, spout 14 and auxiliary display 12 looks adaptation, and screens groove 15 has been seted up on the top of fixed plate 13, and the groove 16 of accomodating has been seted up on the top of fixed plate 13, and the inner wall swing joint of fixed plate 13 has screens pole 17, and the outer wall fixedly connected with gag lever post 18 of screens pole 17, gag lever post 18 and the 15 looks adaptations of screens groove, gag lever post 18 and the 16 looks adaptations of accomodating.

The working principle and the using process of the utility model are as follows: the limiting rod 18 leaves the clamping groove 15 by rotating the clamping rod 17, the clamping rod 17 is drawn away from the fixed plate 13, the limiting rod 18 on the clamping rod 17 is stored by the storage groove 16, the rotating frame 9 is pulled to rotate, the threaded rods 10 in threaded connection with the inner walls of the two ends of the rotating frame are moved outwards simultaneously, the auxiliary display screen 12 is displayed at the two ends of the device main body 4 by the aid of the fixed plate 13 and the sliding grooves 14, interactive teaching is performed between an auxiliary teacher and students, the rotating frame 9 is pulled reversely after use, the two threaded rods 10 are gathered towards the center of the device main body 4, the ends, close to each other, of the two threaded rods 10 are combined with each other by the aid of the grooves 11 formed in the threaded rods 10, the auxiliary display screen 12 returns to the back of the device main body 4, and the clamping rod 17 is inserted into the fixed plate 13 again and rotated by a certain angle, so that the limiting rod 18 on the outer wall of the clamping rod 17 is matched with the clamping groove 15, and finally the auxiliary display screen 12 is limited and can not move.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an interactive teaching equipment of college english, includes bearing base (1), its characterized in that: the utility model discloses a device, including bearing base (1), the top fixed mounting of bearing base (1) has fixed block (2), the quantity of fixed block (2) is two, be provided with swing arm (3) between fixed block (2), the both ends of swing arm (3) all with the inner wall swing joint of fixed block (2), the outer wall fixed mounting of swing arm (3) has device main part (4), the outer wall fixed mounting of device main part (4) has display screen (5), the outer wall fixed mounting of device main part (4) has standing groove (6), the opposite side outer wall fixed mounting of device main part (4) has fixed plate (13) that quantity is two, the top of fixed plate (13) all is provided with supplementary display screen (12).

2. The interactive college english teaching apparatus according to claim 1, wherein: the device is characterized in that the number of the outer wall fixedly connected with of the device body (4) is two, the fixed rod (7) is far away from the hollow ring (8) of one end fixedly connected with of the device body (4), a rotating frame (9) is arranged between the hollow rings (8), the outer walls of the two ends of the rotating frame (9) are movably connected with the hollow rings (8), the inner walls of the two ends of the rotating frame (9) are both provided with threads, the inner walls of the two ends of the rotating frame (9) are both connected with a threaded rod (10) in a threaded manner, and the outer wall of one end of the threaded rod (10) is fixedly connected with the auxiliary display screen (12).

3. The interactive college english teaching apparatus according to claim 2, wherein: and one end of the threaded rod (10) far away from the auxiliary display screen (12) is provided with a groove (11).

4. The interactive college english teaching apparatus according to claim 3, wherein: spout (14) have all been seted up on the top of fixed plate (13), spout (14) and auxiliary display screen (12) looks adaptation, screens groove (15) have been seted up on the top of fixed plate (13), accomodate groove (16) have been seted up on the top of fixed plate (13).

5. The interactive college English teaching device of claim 4, wherein: the inner wall swing joint of fixed plate (13) has screens pole (17), the outer wall fixedly connected with gag lever post (18) of screens pole (17), gag lever post (18) and screens groove (15) looks adaptation, gag lever post (18) and accomodate groove (16) looks adaptation.

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