CN211181084U

CN211181084U - Vocabulary display device is used in english teaching

Info

Publication number: CN211181084U
Application number: CN202020053837.3U
Authority: CN
Inventors: 强学良; 付倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-08-04
Anticipated expiration: 2030-01-11

Abstract

The utility model discloses a vocabulary display device for English teaching, including base, support and show box, the base on rotate and install the gyro wheel, support fixed mounting is on the base, show box lay on the support, show box both sides set up some spouts, the spout in slide laid the fixture block, laid the spring between the bottom of fixture block and spout, arranged in show box and placed the card, the fixture block card set up on the card of the most inboard, laid the slider above the card of the outside, the slider vertical direction slide laid on show box; an opening is formed in the display box below the card on the outermost side, and the card can exit from the display box from the opening. The device has simple structure and strong practicability; through pushing the card through accomodate the intracavity, and then the effectual fast switch-over that has realized the card, the gyro wheel on the base also further improves the convenience of this device.

Description

Vocabulary display device is used in english teaching

Technical Field

The utility model relates to an english teaching field specifically is a vocabulary display device is used in english teaching.

Background

Along with the globalization of economy, the communication between countries is becoming more and more compact, and English plays an indispensable role as an international language; and is particularly important for learning English. Most of the existing English learning starts from the time of infants; because the character comprehension ability of the infants does not develop to a relatively mature state, the infants are assisted to learn by a vocabulary display device with patterns, such as a card, in the English word learning process, and the infants are further helped to understand words better.

At present, most of the existing vocabulary display devices for English teaching are directly fixed and installed and are difficult to move, and meanwhile, the display effect of cards in the vocabulary display devices is poor, so that pictures cannot be switched quickly; and then make the effect of the teaching of english not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vocabulary display device is used in english teaching to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a vocabulary display device for English teaching comprises a base, a support and a display box, wherein rollers are rotatably mounted on the base, the support is fixedly mounted on the base, the display box is arranged on the support, sliding grooves are formed in two sides of the display box, a clamping block is arranged in the sliding grooves in a sliding mode, a spring is arranged between the clamping block and the bottom of the sliding groove, clamping pieces are arranged in the display box, the clamping block is arranged on the innermost clamping piece in a clamping mode, a sliding block is arranged above the outermost clamping piece in a sliding mode, and the sliding block is arranged on the display box in a sliding mode in the vertical direction; an opening is formed in the display box below the card on the outermost side, and the card can exit the display box from the opening; the lower part of the display box is fixedly provided with a storage box, and the storage box is internally provided with a storage cavity.

As a further aspect of the present invention: the back of card lay and install magnet, lay on the lateral wall of receiver and lay and install magnet, magnet and magnet inter attraction on the card.

As a further aspect of the present invention: the bottom of receiver seted up the guide way, the bottom of card seted up the notch that disposes with the guide way.

As a further aspect of the present invention: and a lifting device is arranged between the bracket and the display box.

As a further aspect of the present invention: the lifting device comprises a motor, a screw rod, a limiting groove, a movable rod and a limiting block, wherein the motor is fixedly arranged on the base, and the screw rod is fixedly arranged on a rotating shaft of the motor; the movable rod cover establish on the lead screw, the spacing groove set up on the lateral wall of support, sliding mounting has the stopper in the spacing groove, stopper fixed connection on the movable rod, show box fixed connection on the movable rod.

Compared with the prior art, the beneficial effects of the utility model are that: the device has simple structure and strong practicability; through pushing the card through accomodate the intracavity, and then the effectual fast switch-over that has realized the card, the gyro wheel on the base also further improves the convenience of this device.

Drawings

Fig. 1 is a schematic structural diagram of a vocabulary display device for english teaching.

Fig. 2 is a schematic structural view of a top view cross section of an upper display box in the vocabulary display device for english teaching.

Fig. 3 is a schematic structural diagram of a front view of a card in the english teaching vocabulary display device.

Fig. 4 is a schematic structural diagram of a three-dimensional section of a storage box in the English teaching vocabulary display device.

In the figure: 1-base, 2-roller, 3-motor, 4-screw rod, 5-limiting groove, 6-movable rod, 7-limiting block, 8-bracket, 9-storage box, 10-magnet, 11-storage cavity, 12-display box, 13-card, 15-slide block, 16-opening, 17-card block, 18-sliding groove, 19-guiding groove and 20-notch.

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.

Example one

Referring to fig. 1-4, a vocabulary display device for english teaching comprises a base 1, a bracket 8 and a display box 12, wherein the base 1 is rotatably provided with a roller 2, so that the device can be conveniently moved; the display box comprises a base 1, a support 8, a display box 12, a sliding groove 18, a clamping block 17, a spring, a clamping block 17, a sliding block 15 and a sliding block 15, wherein the support 8 is fixedly arranged on the base 1, the display box 12 is arranged on the support 8, the sliding groove 18 is formed in each of two sides of the display box 12, the clamping block 17 is arranged in the sliding groove 18 in a sliding mode, the spring is arranged between the clamping block 17 and the bottom of the sliding groove 18, the clamping blocks 13 are arranged in the display box 12 in an arrayed mode, the clamping block 17 is clamped on the innermost clamping block 13, the clamping block 13 is further arranged in the display box 12 in an extruded mode, the sliding block 15; an opening 16 is formed in the display box 12 below the outermost card 13, and the slide 15 further acts on the card 13 by pressing down the slide 15, so that the card 13 exits the display box 12 from the opening 16; a storage box 9 is fixedly arranged below the display box 12, a storage cavity 11 is formed in the storage box 9, and then a card 13 which is displayed completely enters the storage cavity 11 through the opening 16.

Further, the back of the card 13 is provided with a magnet, the side wall of the storage box 9 is provided with a magnet 10, the magnet on the card 13 and the magnet 10 attract each other, and then the card 13 is further attracted by the magnet 10 when falling into the storage cavity 11, so that the card 13 is prevented from being accumulated below the opening 16.

Furthermore, a guide groove 19 is formed in the bottom of the storage box 9, a notch 20 arranged with the guide groove 19 is formed in the bottom of the card 13, and when the card 13 enters the storage box 9 from the opening 16, the notch 20 arranged with the guide groove 19 is clamped, so that the moving effect of the card 13 is effectively ensured, and the card 13 is prevented from inclining.

The utility model discloses a theory of operation is: an opening 16 is formed in the display box 12 below the outermost card 13, and the slide 15 further acts on the card 13 by pressing down the slide 15, so that the card 13 exits the display box 12 from the opening 16; the storage box 9 is fixedly arranged below the display box 12, the storage box 9 is internally provided with a storage cavity 11, and then a card 13 which is displayed completely passes through the opening 16 to enter the storage cavity 11, so that the card 13 is effectively switched rapidly.

Example two

In order to further improve the practical use effect of the device, the present embodiment is modified from the first embodiment in that a lifting device is disposed between the support 8 and the display box 12, and the applicability of the device is further improved by the lifting device.

Further, the lifting device comprises a motor 3, a screw rod 4, a limiting groove 5, a movable rod 6 and a limiting block 7, wherein the motor 3 is fixedly arranged on the base 1, and the screw rod 4 is fixedly arranged on a rotating shaft of the motor 3; the movable rod 6 is sleeved on the screw rod 4, the limiting groove 5 is formed in the side wall of the support 8, the limiting block 7 is arranged in the limiting groove 5 in a sliding mode, the limiting block 7 is fixedly connected to the movable rod 6, and the movable rod 6 is further driven to move up and down through the rotation of the screw rod 4; show box 12 fixed connection on movable rod 6, and then effectual realization this device show box 12 reciprocate, and then improved this device's suitability.

The working principle of the embodiment is as follows: the movable rod 6 is further driven to move up and down through the rotation of the screw rod 4; show box 12 fixed connection on movable rod 6, and then effectual realization this device show box 12 reciprocate, and then improved this device's suitability.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The vocabulary display device for English teaching comprises a base (1), a support (8) and a display box (12), and is characterized in that the base (1) is rotatably provided with a roller (2), the support (8) is fixedly arranged on the base (1), the display box (12) is arranged on the support (8), sliding grooves (18) are formed in two sides of the display box (12), a clamping block (17) is arranged in the sliding grooves (18), a spring is arranged between the clamping block (17) and the bottom of the sliding groove (18), cards (13) are arranged in the display box (12), the clamping block (17) is clamped on the innermost card (13), a sliding block (15) is arranged above the outermost card (13), and the sliding block (15) is arranged on the display box (12) in a vertical sliding manner; an opening (16) is formed in the display box (12) below the card (13) on the outermost side, and the card (13) can exit from the display box (12) from the opening (16); a storage box (9) is fixedly arranged below the display box (12), and a storage cavity (11) is formed in the storage box (9).

2. The device for displaying words and phrases for english teaching according to claim 1, wherein the back of the card (13) is provided with a magnet, the side wall of the storage case (9) is provided with a magnet (10), and the magnet on the card (13) and the magnet (10) attract each other.

3. The English teaching word gathering and displaying device according to claim 2, wherein the bottom of the storage box (9) is provided with a guide groove (19), and the bottom of the card (13) is provided with a notch (20) matched with the guide groove (19).

4. The device for displaying words and phrases for english teaching according to claim 1, characterized in that a lifting device is disposed between the support (8) and the display box (12).

5. The vocabulary display device for English teaching of claim 4, wherein the lifting device comprises a motor (3), a screw rod (4), a limiting groove (5), a movable rod (6) and a limiting block (7), the motor (3) is fixedly installed on the base (1), and the screw rod (4) is fixedly installed on a rotating shaft of the motor (3); movable rod (6) cover establish on lead screw (4), spacing groove (5) set up on the lateral wall of support (8), slidable mounting has stopper (7) in spacing groove (5), stopper (7) fixed connection on movable rod (6), show box (12) fixed connection on movable rod (6).