CN211349576U - English vocabulary teaching auxiliary device - Google Patents

The utility model discloses an English vocabulary teaching auxiliary device, which comprises a base, a lifting seat, a guide rod, a threaded rod, a supporting platform body, a comment board, a clamping seat and a hand-pulling board, wherein the top of the base is movably provided with the lifting seat, and the top of the lifting seat is provided with the supporting platform body; the utility model discloses a hand strap pulling holder removes in the mounting groove, and then drive the slide and remove along the slide bar in the built-in groove, compression spring simultaneously, then take out a plurality of letter pieces that correspond from depositing the case, prevent the mounting groove with the letter piece according to the order on, loosen the hand strap, spring reconversion, it is spacing on the mounting groove with a plurality of letter pieces to drive the holder, the cooperation constitutes different english words between a plurality of letter pieces this moment, quick convenient combination collocation of realizing different individual letters constitutes new word, deepen child's grasp to the english vocabulary when improving child's mobile ability, and the whole simple to use of device, it is extensive to use.

Technical Field

The utility model relates to a teaching aid field specifically is an english vocabulary teaching auxiliary device.

Background

English is as a global scope class widely used language, and its in-process of teaching, the student need have certain vocabulary, and english vocabulary teaching auxiliary device is the teaching of the english word of being convenient for in-process of teaching.

The existing teaching and training of English vocabulary is generally realized by a teacher writing and explaining on a blackboard, and then students understand and memorize the English vocabulary, the method is applied to learning in a classroom, is not convenient for the students to carry out self-matching on words to deepen memory, and meanwhile, the traditional teaching mode has huge limitation, and the practical teaching process of the students cannot exercise the practical ability of the students; meanwhile, the height of the existing device cannot be adjusted according to actual operation.

Disclosure of Invention

The utility model aims at providing an english vocabulary teaching auxiliary device overcomes the teaching and the training of above-mentioned current english vocabulary, generally speaking and explain on the blackboard through the mr, then the student understands and memorizes, this kind of method is applied to the study in the classroom, is not convenient for the student to carry out self-arrangement to the word to deepen the memory, and traditional teaching mode has huge limitation simultaneously, can't temper student's own hands-on ability in the actual teaching process; meanwhile, the existing device cannot adjust the height according to actual operation.

The purpose of the utility model can be realized by the following technical scheme:

an English vocabulary teaching auxiliary device comprises a base, a lifting seat, a guide rod, a threaded rod, a supporting platform body, a comment board, a clamping seat and a hand-pulling board, wherein the lifting seat is movably installed at the top of the base, and the supporting platform body is installed at the top of the lifting seat;

a plurality of mounting groove has been seted up to supporting stage body one side equidistance, supporting stage body one side and be located the mounting groove below and be provided with note board, a plurality of the spout has all been seted up to the mounting groove inboard, the inside slidable mounting of spout has the holder, the hand strap is installed in the holder outside, spout one side just is located supporting stage body inside and has seted up built-in groove, built-in inslot internally mounted has the slide bar, slide bar outside sliding sleeve is equipped with the slide, and the slide is connected with the holder, the slide bar outside just is located slide one side cover and is equipped with the spring.

As a further aspect of the present invention: two guide rods and two threaded rods are respectively installed at four corners of the top side of the base, and the two guide rods and the two threaded rods are respectively installed in a diagonal manner.

As a further aspect of the present invention: two the guide arm runs through the lift seat, and with lift seat slidable mounting, two threaded rod and lift seat threaded connection, the threaded rod bottom is rotated the installation through bearing and base, and the top is installed and is changeed the handle.

As a further aspect of the present invention: the pen container is installed above the adjacent side of one side of the supporting platform body, annotation pens are placed in the pen container, the placing buckle is installed below the adjacent side of one side of the supporting platform body, and the blackboard eraser is installed on the top side of the placing buckle.

As a further aspect of the present invention: the supporting platform body opposite side is installed and is deposited the case, and deposits incasement portion and placed a plurality of alphabet blocks, the alphabet block is installed inside the mounting groove, and is spacing fixed through the holder.

The utility model has the advantages that: the hand-pulling plate pulls the clamp holder to move in the placing groove, so that the slide seat is driven to move in the placing groove along the sliding rod, the spring is compressed, then the corresponding plurality of letter blocks are taken out from the storage box, the letter blocks are sequentially prevented from being placed on the placing groove, the hand-pulling plate is loosened, the spring is restored to the original state, the clamp holder is driven to limit the plurality of letter blocks on the placing groove, at the moment, the plurality of letter blocks are matched with one another to form different English words, combination and collocation of different letters can be quickly and conveniently realized to form new words, the mastering of a child on English words can be deepened while the practical ability of the child is improved, and the device is simple and convenient to use as a whole and is wide in application; simultaneously, before the use, through rotating the threaded rod, and then drive the lifting seat and reciprocate along the guide arm along with the threaded rod rotates, the holistic height of adjusting device, the practical application of being convenient for.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the supporting table body of the present invention.

Fig. 3 is a front view of the present invention.

In the figure: 1. a base; 2. a lifting seat; 3. a guide bar; 4. a threaded rod; 5. a supporting table body; 6. a storage box; 7. a placing groove; 8. a comment board; 9. a holder; 10. a letter block; 11. a hand-pulled plate; 12. a chute; 13. a built-in groove; 14. a slide bar; 15. a slide base; 16. a spring; 17. a pen container; 18. a comment pen; 19. placing a buckle; 20. an eraser.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.