CN210722015U

CN210722015U - Word mother board is used in english teaching

Info

Publication number: CN210722015U
Application number: CN201922040819.1U
Authority: CN
Inventors: 李林栋; 齐世伟; 王夕云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-24
Filing date: 2019-11-24
Publication date: 2020-06-09
Anticipated expiration: 2029-11-24

Abstract

The utility model discloses a letter mother board for English teaching, which comprises a board body, a blackboard, a telescopic rod and a bottom board, wherein the two sides of the top end of the board body are respectively welded with a suspension device, the top end of the board body is connected with a second lighting lamp in a buckling manner, the two sides of the board body are provided with first lighting lamps, the middle part of the board body is provided with the blackboard, a magnetic suction board is arranged above the blackboard, the bottom end of the blackboard is provided with an LED lamp, one side of the board body is provided with a fixed board, the periphery of the fixed board is provided with screws, the screws penetrate through the fixed board and are fixedly connected with the board body, the fixed board is welded with the fixed device, the fixed device is in axial motion connection with the telescopic rod, the joint of the fixed device and the telescopic rod is provided with a second bolt, the bottom end of the telescopic rod is welded with a backing plate, the middle part of the shaft is movably connected with the wheels. The utility model discloses simple structure, convenient operation.

Description

Word mother board is used in english teaching

Technical Field

The utility model relates to a teaching aid technical field particularly, relates to a alphabetical board is used in english teaching.

Background

Along with the development of national economy, the interaction with world fruits is increasingly too much, and the learning of foreign languages, particularly English, is more and more important. However, it is not easy to learn a foreign language, especially for students in colleges and secondary schools. Learning a foreign language not only will say, but also will write, it is more difficult thing to want the standard capitalization and the lowercase of writing each english letter, need to practice writing method and the order of strokes of every word painstakingly, and the teacher more will classify according to actual conditions and write the teaching, make its can be better let the student accept knowledge, better growth, faster the learning effect who reaches the ideal, consequently a good clipboard also is the indispensable kind of teaching aid in the teaching, and the clipboard that the flexibility is high is write in the removal more receives teachers and students' favor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a alphabetical board 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 letter mother board for English teaching is characterized by comprising a board body, a blackboard, telescopic rods and a bottom board, wherein two sides of the top end of the board body are respectively welded with a suspension device, the top end of the board body is connected with a second illuminating lamp in a buckling mode, the first illuminating lamps are installed on two sides of the board body, the blackboard is installed in the middle of the board body, a magnetic suction board is installed above the blackboard, an LED lamp is arranged at the bottom end of the blackboard, a fixing plate is arranged on one side of the board body, screws are installed on the periphery of the fixing plate, the screws penetrate through the fixing plate and are fixedly connected with the board body, the fixing plate is welded with a fixing device, the fixing device is in axial motion connection with the telescopic rods, a second bolt is installed at the joint of the fixing device and the telescopic rods, the bottom end of the telescopic rods is welded with a base plate, the bottom end of the base, the middle part of the telescopic rod is provided with a first bolt.

Further, the wheel device comprises a fixed block, a shaft and wheels, the top end of the fixed block is welded with the bottom end of the bottom plate, two sides of the fixed block are movably connected with the shaft, and the middle of the shaft is movably connected with the wheels.

Furthermore, a power interface is arranged on the bottom plate and electrically connected with the first illuminating lamp, the second illuminating lamp and the LED lamp.

Furthermore, a letter plate is arranged on the magnetic attraction plate, and an iron sheet is arranged in the letter plate.

Furthermore, a shaft is arranged on the fixing device.

Further, a braking device is mounted on the wheel device.

Furthermore, the magnetic suction plate is adhered to the blackboard.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a linkage be convenient for the plate body after dismantling hang with the wall, conveniently carry simultaneously, magnetism is inhaled the board and is used for the absorption of alphabetical board, the teaching of being convenient for, and light and LED lamp then are responsible for providing extra light source, and telescopic link and fixing device then the holistic height of adjusting device and gradient, the wheel device of bottom can let the device remove, are convenient for put.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of an overall three-dimensional structure of a motherboard for English teaching;

FIG. 2 is a schematic side view of an English teaching letter mother board;

fig. 3 is a schematic plan view of an entire mother board for english teaching.

Reference numerals:

1-a suspension device; 2-a plate body; 3-a first lighting lamp; 4-magnetic attraction plate; 5-blackboard; 6, a telescopic rod; 7-a second lighting lamp; 8-LED lamps; 9-a first bolt; 10-a backing plate; 11-a base plate; 12-a fixing plate; 13-a screw; 14-a second bolt; 15-a wheel arrangement; 16-fixing block; 17-axis; 18-a wheel; 19-fixing means.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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, according to the embodiment of the present invention, a letter mother board for english teaching comprises a board body 2, a blackboard 5, a telescopic rod 6 and a bottom board 11, wherein both sides of the top end of the board body 2 are respectively welded to a suspension device 1 for later carrying and suspension, the top end of the board body 2 is connected to a second lighting lamp 7 by a buckle, the first lighting lamp 3 is installed on both sides of the board body 2, the blackboard 5 is installed in the middle of the board body 2, a magnetic attraction plate 4 is installed above the blackboard 5 for facilitating placement of the letter mother board for teaching, an LED lamp 8 is installed at the bottom end of the blackboard 5 for providing an additional light source, a fixing plate 12 is installed on one side of the board body 2, screws 13 are installed around the fixing plate 12 for fixing devices, the screws 13 pass through the fixing plate 12 to be fixedly connected to the board body 2, the fixing plate 12 is welded,

fixing device

19 and 6 axle-movable connections of telescopic link, inclination that can adjusting device, fixing device 19 with second bolt 14 is installed to 6 junctions of telescopic link, and the elasticity is adjusted and the rotating device can be put, the bottom and the backing plate 10 welding of telescopic link 6, the bottom of backing plate 10 with 11 fixed connection of bottom plate, wheel device 15 is installed respectively all around to the bottom of bottom plate 11, lets the device possess the function of removal, first bolt 9 is installed to the middle part of telescopic link 6, and the adjusting device's of being convenient for height adapts to the user of various different heights.

Through the above technical scheme of the utility model, wheel device 15 includes fixed block 16, axle 17 and wheel 18, the top of fixed block 16 with the bottom welding of bottom plate 11, the both sides of fixed block with axle 17 swing joint, the middle part of axle 17 with wheel 18 swing joint, be equipped with on the bottom plate 11 and be equipped with power source, provide electric power, and with first light 3,

second light

7 and 8 electric connection of LED lamp, be equipped with the character mother board on the magnetism suction plate 4, and the built-in iron sheet of character mother board inhales mutually with magnetism suction plate 4 and be stained with, be equipped with the axle on the fixing device 19, install arresting gear on the wheel device 15, can carry out the locking braking to wheel device, prevent to remove when static, magnetism suction plate 4 with blackboard 5 bonds.

The working principle is as follows:

twist and move first bolt 9, adjust the height of telescopic link 6, the second bolt 14 of 19 departments of fixing device simultaneously twists and moves, comes the inclination of adjusting plate body 2, the teaching of being convenient for, puts the alphabetical board on the board 4 is inhaled to the magnetism, and light and LED lamp 8 are lighted, and pushing equipment, the wheel device 15 of bottom let it can remove.

In summary, the following steps: the utility model discloses a linkage be convenient for the plate body after dismantling hang with the wall, conveniently carry simultaneously, magnetism is inhaled the board and is used for the absorption of alphabetical board, the teaching of being convenient for, and light and LED lamp then are responsible for providing extra light source, and telescopic link and fixing device then the holistic height of adjusting device and gradient, the wheel device of bottom can let the device remove, are convenient for put.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a letter mother board for english teaching, its characterized in that, includes plate body (2), blackboard (5), telescopic link (6) and bottom plate (11), the top both sides of plate body (2) weld with linkage (1) respectively, the top and the second light (7) buckle of plate body (2) are connected, first light (3) are installed to the both sides of plate body (2), blackboard (5) are installed to the middle part of plate body (2), magnetic attraction board (4) are installed to the top of blackboard (5), the bottom of blackboard (5) is equipped with LED lamp (8), plate body (2) one side is equipped with fixed plate (12), screw (13) are installed all around fixed plate (12), screw (13) pass fixed plate (12) with plate body (2) fixed connection, fixed plate (12) and fixing device (19) welding, fixing device (19) and telescopic link (6) axle move and be connected, fixing device (19) with second bolt (14) are installed to telescopic link (6) junction, the bottom and backing plate (10) welding of telescopic link (6), the bottom of backing plate (10) with bottom plate (11) fixed connection, wheel device (15) are installed respectively all around to the bottom of bottom plate (11), first bolt (9) are installed to the middle part of telescopic link (6).

2. The letter mother board for english teaching according to claim 1, characterized in that, the wheel device (15) includes fixed block (16), axle (17) and wheel (18), the top of fixed block (16) and the bottom of bottom plate (11) are welded, the both sides of fixed block and axle (17) swing joint, the middle part of axle (17) and wheel (18) swing joint.

3. The mother board for English teaching of claim 1, wherein the bottom board (11) is provided with a power interface and is electrically connected to the first illuminating lamp (3), the second illuminating lamp (7) and the LED lamp (8).

4. The letter mother board for english teaching according to claim 1, characterized in that the magnetic attraction board (4) is provided with a letter mother board, and an iron sheet is built in the letter mother board.

5. English teaching letter matrix according to claim 1, characterized in that the fixing means (19) are provided with a shaft.

6. English teaching letter mother according to claim 1, characterized in that the wheel means (15) are equipped with braking means.

7. The mother board for english teaching according to claim 1, characterized in that said magnetic suction board (4) is glued to said blackboard (5).