CN214752471U

CN214752471U - Multi-functional display device is used to english vocabulary teaching card

Info

Publication number: CN214752471U
Application number: CN202121096177.8U
Authority: CN
Inventors: 修伟; 倪兰芳; 杨艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-16
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an english vocabulary teaching card is with multi-functional display device, the power distribution box comprises a box body, the inside sliding connection of box has the drawer, the top fixedly connected with support frame of box, the upper end fixedly connected with intelligence of support frame turns to the device, intelligence turns to the upper end fixedly connected with telescopic link of device, the upper end fixedly connected with frame of telescopic link. The utility model discloses in, at first rotate through the first motor of control and drive the rotating turret and rotate, rotate through the second motor and drive the pivot and rotate, stretch out and draw back from top to bottom through the telescopic link, realize the show board about and around angular adjustment and upper and lower height control, reach the teaching purpose of giving lessons of full sight angle, then slide in the spout of show board through the cover plate, realize selectively sheltering from to english vocabulary card word and chinese part, in order to reach the taste teaching, improve the purpose of student's interest in learning, be worth wideling popularize.

Description

Multi-functional display device is used to english vocabulary teaching card

Technical Field

The utility model relates to a cutting means field especially relates to an english vocabulary teaching card is with multi-functional display device.

Background

Along with the progress and development of the country, people and international connection tracks are closer and closer, the humanity communication is more and more frequent, the language is more and more important, English is a universal language in the world and is also the basic education of China, and English is also a necessary examination item in various examinations.

The English learning method has the advantages that English learning, words are unfamiliar and boring, a plurality of learners are irritated and disgusted, the English learning is greatly hindered, English learning is caught from a small place at present, children cannot be interested in English learning from the beginning, and the children can spontaneously go to want to learn, so that opposite effects can be generated on later English learning and improvement, the children can learn English more and more difficultly, so that teachers attract the attention of students in class, the interest of learning English is improved, and an auxiliary teaching device is not arranged in class at present to help the students to improve the interest of learning English.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional display device for English vocabulary teaching cards.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the power distribution box comprises a box body, the inside sliding connection of box has the drawer, the top fixedly connected with support frame of box, the upper end fixedly connected with intelligence of support frame turns to the device, intelligence turns to the upper end fixedly connected with telescopic link of device, the upper end fixedly connected with frame of telescopic link, the inner wall fixedly connected with of frame has the show board, the outward flange of show board is provided with the spout, intelligence turns to the device and includes the mount, the first motor of left side upper end fixedly connected with of mount, the drive end of first motor rotates and is connected with the rotating turret, the inboard rotation of left end of rotating turret is connected with first bevel gear, the top meshing of first bevel gear has second bevel gear, the right side upper end fixedly connected with second motor of mount, the drive end fixedly connected with pivot of second motor.

As a further description of the above technical solution:

the right lower side of show board fixedly connected with accomodates the groove.

As a further description of the above technical solution:

the middle positions of the outer walls of the drawers are fixedly connected with handles.

As a further description of the above technical solution:

and universal wheels are fixedly connected below the box body.

As a further description of the above technical solution:

the left side swing joint of show board has the fixation clamp.

As a further description of the above technical solution:

and a control button is fixedly connected to the left lower part of the outer frame.

As a further description of the above technical solution:

the front of the sliding groove is connected with a cover plate in a sliding manner.

As a further description of the above technical solution:

and the LED lamp is fixedly connected above the display board.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first rotate through the first motor of control and drive the rotating turret and rotate, rotate through the second motor and drive the pivot and rotate, through the upper and lower flexible of telescopic link, realize the show board about and around angular adjustment and the height control from top to bottom, reach the teaching purpose of giving lessons of full sight.

2. The utility model discloses in, slide in the spout of show board through the cover plate, realize carrying out the selectivity to english vocabulary card word and chinese part and shelter from to shelter from through one of them part to chinese and english at the teaching in-process, let the student supply another part through one of them part, arouse the study enthusiasm, in order to reach the taste teaching, improve the purpose of student interest in learning, be worth wideling popularize.

Drawings

FIG. 1 is a front view of a multifunctional display device for English vocabulary teaching cards according to the present invention;

FIG. 2 is an enlarged view of part A in the front view of the multifunctional display device for English vocabulary teaching cards according to the present invention;

fig. 3 is the utility model provides a left side view of english vocabulary teaching card is with multi-functional display device.

Illustration of the drawings:

1. a box body; 2. a drawer; 3. a handle; 4. a universal wheel; 5. a support frame; 6. an intelligent steering device; 7. a telescopic rod; 8. an outer frame; 9. a display board; 10. a fixing clip; 11. a chute; 12. a cover plate; 13. a receiving groove; 14. a control button; 15. a fixed mount; 16. a first motor; 17. a rotating frame; 18. a first bevel gear; 19. a second motor; 20. a rotating shaft; 21. a second bevel gear; 22. an LED lamp.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the intelligent steering device comprises a box body 1, a drawer 2 is connected to the inside of the box body 1 in a sliding manner, a support frame 5 is fixedly connected to the top of the box body 1, an intelligent steering device 6 is fixedly connected to the upper end of the support frame 5, an expansion rod 7 is fixedly connected to the upper end of the intelligent steering device 6, an outer frame 8 is fixedly connected to the upper end of the expansion rod 7, a display board 9 is fixedly connected to the inner wall of the outer frame 8, a sliding groove 11 is formed in the outer edge of the display board 9, the intelligent steering device 6 comprises a fixing frame 15, a first motor 16 is fixedly connected to the upper left end of the fixing frame 15, a rotating frame 17 is rotatably connected to the right end of the first motor 16, a first bevel gear 18 is rotatably connected to the inner side of the left end of the rotating frame 17, a second bevel gear 21 is meshed above the first bevel gear 18, a second motor 19 is fixedly connected to the upper right end of the fixing frame 15, a rotating shaft 20 is fixedly connected to the driving end of the second motor 19, and the fixing frame 15, The intelligent display board comprises a first motor 16, a rotating frame 17, a first bevel gear 18, a second motor 19, a rotating shaft 20 and a second bevel gear 21, wherein the intelligent steering device 6 is formed together, the first motor 16, the second motor 19, a telescopic rod 7 and an LED lamp 22 are connected with a control button 14 through electric signals, the rotating frame 17 is driven to rotate by controlling the first motor 16 to rotate, the rotating shaft 20 is driven to rotate by controlling the second motor 19 to rotate, and the left and right angle adjustment, the front and back angle adjustment and the up and down height adjustment of the display board 9 are realized through the up and down stretching of the telescopic rod 7, so that the teaching purpose of giving lessons at full visual angles is achieved.

Groove 13 is accomodate to show board 9's right side below fixedly connected with, the outer fixed surface of drawer 2 is connected with handle 3, the below fixedly connected with universal wheel 4 of box 1, show board 9's left side swing joint has fixation clamp 10, frame 8's left side below fixedly connected with control button 14, the place ahead sliding connection of spout 11 has cover plate 12, show board 9's top fixedly connected with LED lamp 22, slide in show board 9's spout 11 through cover plate 12, it selectively shelters from to realize english vocabulary card word and chinese part, in order to reach the taste teaching, improve the purpose of student interest in learning.

The working principle is as follows: at first, rotate through control first motor 16 and drive swivel mount 17 and rotate, rotate through second motor 19 and drive pivot 20 and rotate, stretch out and draw back from top to bottom through telescopic link 7, realize the left and right sides of show board 9 and front and back angular adjustment and upper and lower height control, reach the teaching purpose of giving lessons of full visual angle, then slide in the spout 11 of show board 9 through cover plate 12, realize selectively sheltering from to english vocabulary card word and chinese part, in order to reach the taste teaching, improve the purpose of student interest in learning.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an english vocabulary teaching card is with multi-functional display device, includes box (1), its characterized in that: the intelligent steering device is characterized in that drawers (2) are connected in grooves on the left side and the right side of the inner front end of the box body (1) in a sliding mode, a support frame (5) is fixedly connected to the upper end of the box body (1), an intelligent steering device (6) is fixedly connected to the upper end of the support frame (5), a telescopic rod (7) is fixedly connected to the upper end of the intelligent steering device (6), an outer frame (8) is fixedly connected to the upper end of the telescopic rod (7), a display board (9) is fixedly connected to the inner wall of the outer frame (8), a sliding groove (11) is formed in the outer edge of the display board (9), the intelligent steering device (6) comprises a fixing frame (15), a first motor (16) is fixedly connected to the upper left end of the fixing frame (15), a rotating frame (17) is rotatably connected to the driving end of the first motor (16), a first bevel gear (18) is rotatably connected to the inner side of the left end of the rotating frame (17), a second bevel gear (21) is meshed above the first bevel gear (18), a second motor (19) is fixedly connected to the upper end of the right side of the fixing frame (15), and a rotating shaft (20) is fixedly connected to the driving end of the second motor (19).

2. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: the right lower part of the display board (9) is fixedly connected with a containing groove (13).

3. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: the middle position of the outer wall of the drawer (2) is fixedly connected with a handle (3).

4. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: the universal wheels (4) are fixedly connected to the lower portion of the box body (1).

5. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: the left side of the display board (9) is movably connected with a fixing clamp (10).

6. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: and a control button (14) is fixedly connected to the lower part of the left side of the outer frame (8).

7. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: the front of the sliding chute (11) is connected with a cover plate (12) in a sliding way.

8. The multifunctional display device for the English vocabulary teaching card of claim 1, wherein: and an LED lamp (22) is fixedly connected above the display board (9).