CN214202825U

CN214202825U - Interactive learning device of college english

Info

Publication number: CN214202825U
Application number: CN202023152355.2U
Authority: CN
Inventors: 谷珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-14
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to a learning technical field specifically is an interactive learning device of college english, including the device main part, the device main part includes the base, the inside of base is provided with elevating system, elevating system includes the lead screw, there is the lead screw inside of base through bearing movable mounting, the screw is installed to the outside screw thread of lead screw, the top fixed mounting of screw has the connecting piece, the inboard fixed mounting of connecting piece has the teaching board, the outside fixed mounting of lead screw has first bevel gear, one side meshing of first bevel gear is connected with second bevel gear. The utility model discloses a be provided with elevating system, utilize the staff to rotate the handle to can highly adjust the connecting piece, thereby made things convenient for the staff to highly adjust the teaching board, made things convenient for the staff of different heights to use, increased staff's use and experienced, also increased the practicality of structure.

Description

Interactive learning device of college english

Technical Field

The utility model relates to a learning technical field specifically is an interactive learning device of college english.

Background

English belongs to the Western Hellman language branch under the Hellman language family in the Indonesian system, is evolved from languages spoken by Hellman who ancient times are very big in the Groud, saxon and Jute tribe who move people from the European continent to the great britain island, and is spread to all over the world through the movements of the England colonists, and when the staff carries out English teaching, an interactive learning device is often needed.

However, most of the existing learning devices do not have an adjusting mechanism, so that the height of the teaching board is not convenient for workers to adjust, and the workers with different heights use the teaching board inconveniently, therefore, a college English interactive learning device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interactive learning device of college english to solve the most often that proposes in the above-mentioned background art and do not possess adjustment mechanism, thereby the staff of being not convenient for highly adjusts the teaching board, makes the staff of different heights use comparatively inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interactive learning device of college english, includes the device main part, the device main part includes the base, the inside of base is provided with elevating system, elevating system includes the lead screw, there is the lead screw inside of base through bearing movable mounting, the screw is installed to the outside screw thread of lead screw, the top fixed mounting of screw has the connecting piece, the inboard fixed mounting of connecting piece has the teaching board, the outside fixed mounting of lead screw has first bevel gear, one side meshing of first bevel gear is connected with the second bevel gear, one side fixed mounting of second bevel gear has the handle.

Preferably, card slots are uniformly formed in one side of the teaching board, and a storage box is fixedly mounted on one side of the connecting piece.

Preferably, the front of teaching board is provided with partition mechanism, partition mechanism includes the second spout, the second spout has all been seted up at the both ends of teaching board, the inside of second spout all has slidable mounting the second slider, two one side fixed mounting that the second slider is close to each other has the partition board.

Preferably, both sides of the screw are fixedly provided with first sliding blocks, both sides of the inside of the base are provided with first sliding grooves, and the first sliding blocks are slidably arranged inside the first sliding grooves.

Preferably, the outer side of the handle is fixedly provided with a non-slip mat, and the non-slip mat is made of nitrile rubber.

Preferably, one side of second slider all is provided with fixed establishment, fixed establishment includes fixed spring, the inside fixed mounting that all has fixed spring of second slider one side, the equal fixed mounting in one side of fixed spring has spacing post, spacing hole has all evenly been seted up to one side of second spout.

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

1. through being provided with elevating system, utilize the staff to rotate the handle to can highly adjusting of connecting piece, thereby made things convenient for the staff to adjust the height of teaching board, made things convenient for the staff of different heights to use, increased staff's use and experienced, also increased the practicality of structure.

2. Through being provided with the partition mechanism, utilize the second slider to slide in the inside of second spout to can make things convenient for the staff to remove the partition plate, make the staff can cut apart into two regions of different proportions with the teaching board, thereby make things convenient for the staff to write different data on both sides, thereby made things convenient for the student to look over the study, increased the practicality of structure.

Drawings

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

FIG. 2 is a schematic front sectional view of the teaching board of the present invention;

FIG. 3 is a schematic side view of the teaching board of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure in fig. 2.

In the figure: 1. a device main body; 110. a base; 111. a teaching board; 112. a storage box; 113. a card slot; 2. a lifting mechanism; 210. a screw rod; 211. a nut; 212. a connecting member; 213. a first bevel gear; 214. a second bevel gear; 215. a handle; 216. a non-slip mat; 217. a first slider; 218. a first chute; 3. a dividing mechanism; 310. a second chute; 311. a second slider; 312. dividing the plate; 4. a fixing mechanism; 410. fixing the spring; 411. a limiting column; 412. and a limiting hole.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

an interactive learning device for college English comprises a device main body 1, wherein the device main body 1 comprises a base 110, an elevating mechanism 2 is arranged in the base 110, the elevating mechanism 2 comprises a screw rod 210, the base 110 is movably provided with the screw rod 210 through a bearing, the outer side of the screw rod 210 is provided with a screw nut 211 through threads, the top end of the screw nut 211 is fixedly provided with a connecting piece 212, the inner side of the connecting piece 212 is fixedly provided with a teaching board 111, the outer side of the screw rod 210 is fixedly provided with a first bevel gear 213, one side of the first bevel gear 213 is connected with a second bevel gear 214 in a meshing manner, one side of the second bevel gear 214 is fixedly provided with a handle 215, the handle 215 is rotated by a worker, so that the height of the connecting piece 212 can be adjusted, the worker can conveniently adjust the height of the teaching board 111, the worker with different heights can conveniently use, and the use experience of the worker is increased, the utility of the structure is also increased.

Further, card groove 113 has evenly been seted up to one side of teaching board 111, and one side fixed mounting of connecting piece 212 has case 112, and the staff can place the inside letter card in case 112 with card groove 113 to can make things convenient for the student to use the letter card to piece together the word, thereby can strengthen student's memory.

Further, teaching board 111's front is provided with partition mechanism 3, partition mechanism 3 includes second spout 310, second spout 310 has all been seted up at teaching board 111's both ends, all slidable mounting has second slider 311 in the inside of second spout 310, one side fixed mounting that two second sliders 311 are close to each other has partition plate 312, utilize second slider 311 to slide in second spout 310's inside, thereby can make things convenient for the staff to remove partition plate 312, make the staff can cut apart into two regions of different proportions with teaching board 111, thereby make things convenient for the staff to write different data on both sides, thereby made things convenient for the student to look over the study, the practicality of structure has been increased.

Further, both sides of the nut 211 are fixedly provided with first sliding blocks 217, both sides of the inside of the base 110 are provided with first sliding grooves 218, the first sliding blocks 217 are slidably mounted inside the first sliding grooves 218, and when the nut 211 moves, the first sliding blocks 217 slide inside the first sliding grooves 218, so that stability can be provided for the movement of the nut 211.

Further, the outer side of the handle 215 is fixedly provided with an anti-slip pad 216, the anti-slip pad 216 is made of nitrile rubber, and the anti-slip pad 216 can increase the friction force between the handle 215 and the palm of a worker, so that the physical force of the worker can be saved, and the worker can rotate the handle 215 more conveniently.

Further, one side of the second slider 311 is provided with the fixing mechanism 4, the fixing mechanism 4 includes the fixing spring 410, the fixing spring 410 is fixedly mounted in the inside of one side of the second slider 311, the limiting post 411 is fixedly mounted in one side of the fixing spring 410, the limiting hole 412 is uniformly formed in one side of the second chute 310, the limiting post 411 is inserted into the inside of the limiting hole 412, so that the position of the second slider 311 is firmly fixed, and the structural firmness is improved.

The working principle is as follows: when the staff is using the device main body 1, the height of the teaching board 111 can be adjusted, the handle 215 is rotated, the second bevel gear 214 can be driven to rotate, the first bevel gear 213 can be rotated due to the meshing connection of the second bevel gear 214 and the first bevel gear 213, the screw rod 210 is driven to rotate, the screw 211 can be moved outside the screw rod 210, meanwhile, the first sliding block 217 slides inside the first sliding groove 218, the connecting piece 212 is driven to move, and the height of the teaching board 111 can be adjusted.

The staff can utilize second slider 311 to slide in the inside of second spout 310 to can remove division board 312, divide into two parts in different regions with teaching board 111, when second slider 311 removes to the assigned position simultaneously, utilize the inertia of fixed spring 410, thereby can play spacing post 411 to the inside of spacing hole 412, thereby can live the position fixation of second slider 311, the staff can take out the inside letter card of case 112 simultaneously, can place the card correspondence in the inside of card groove 113.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an interactive learning device of college english, includes device main part (1), its characterized in that: the device main body (1) comprises a base (110), an elevating mechanism (2) is arranged inside the base (110), the elevating mechanism (2) comprises a screw rod (210), a screw rod (210) is movably arranged inside the base (110) through a bearing, a screw nut (211) is installed on the outer side of the screw rod (210) in a threaded mode, a connecting piece (212) is fixedly installed at the top end of the screw nut (211), a teaching board (111) is fixedly installed on the inner side of the connecting piece (212), a first bevel gear (213) is fixedly installed on the outer side of the screw rod (210), a second bevel gear (214) is connected to one side of the first bevel gear (213) in a meshed mode, and a handle (215) is fixedly installed on one side of the second bevel gear (214).

2. The interactive learning device for college english according to claim 1, characterized in that: card slot (113) have evenly been seted up to one side of teaching board (111), one side fixed mounting of connecting piece (212) has case (112).

3. The interactive learning device for college english according to claim 1, characterized in that: the front of teaching board (111) is provided with partition mechanism (3), partition mechanism (3) include second spout (310), second spout (310) have all been seted up at the both ends of teaching board (111), inside all slidable mounting of second spout (310) has second slider (311), two one side fixed mounting that second slider (311) are close to each other has partition board (312).

4. The interactive learning device for college english according to claim 1, characterized in that: both sides of screw (211) all fixed mounting have first slider (217), first spout (218) have all been seted up to the inside both sides of base (110), first slider (217) all slidable mounting to the inside of first spout (218).

5. The interactive learning device for college english according to claim 1, characterized in that: the outer side of the handle (215) is fixedly provided with a non-slip pad (216), and the non-slip pad (216) is made of nitrile rubber.

6. The interactive learning device for college english as claimed in claim 3, wherein: one side of second slider (311) all is provided with fixed establishment (4), fixed establishment (4) are including fixed spring (410), the inside of second slider (311) one side all fixed mounting have fixed spring (410), the one side all fixed mounting of fixed spring (410) has spacing post (411), spacing hole (412) have all evenly been seted up to one side of second spout (310).