CN204946373U - A kind of English teaching Graphic Panel - Google Patents

Abstract

The utility model patent discloses a kind of English teaching Graphic Panel, comprises magnetic sheet, teaching pole, teaching pole holder hook, telescopic steel pipe, two Telescopic Fixed locks, the solid chassis of cruciform, magnetic characters paste; Telescopic steel pipe comprises top telescopic steel pipe, middle part telescopic steel pipe and bottom telescopic steel pipe; And in middle part telescopic steel pipe and bottom telescopic steel pipe, three fixed blocks are all set; Magnetic sheet is flexibly connected with top telescopic steel pipe, and magnetic sheet is by top telescopic steel pipe up-down adjustment; Top telescopic steel pipe is socketed by three fixed blocks and middle part telescopic steel pipe, and middle part telescopic steel pipe is socketed by three fixed blocks and bottom telescopic steel pipe; The present utility model be proposed aly can to move, adjustable-height, the English teaching Graphic Panel that can rotate arbitrarily, both can use chalk-writing, and combination can be pasted with letter again, increase the enjoyment of study, and allow student can the knowledge acquired of deep memory.

Description

An English teaching display board

technical field

The utility model relates to an English teaching aid, in particular to an English teaching display board.

Background technique

English is an important subject recognized by people. From elementary school to university, English learning has always been inseparable. Teachers usually write English words or example sentences on the blackboard in class. First, the original blackboard cannot be moved, which limits the location of lectures. The blackboard cannot be taken away when going to another place to explain the same knowledge point after finishing the lecture in one place, which increases the workload of the teacher; the original teaching method is not novel enough, especially for elementary school students. Too rigid; the patent number is 201320023082.2, the application date is January 06, 2013, and the patent named a learning board for English teaching discloses a demonstration with simple structure, convenient operation, magnetic letters, and intuitive lecture content display Teaching aids, but it is difficult to fix in a certain place, lacks a fixed bracket part, and can only be combined with English letters by magnetic blocks of English letters, cannot be written, and has a single performance.

Contents of the invention

The purpose of the utility model is to provide an English teaching display board.

The technical scheme of the utility model is as follows.

An English teaching display board includes a magnetic board, a teaching rod, a teaching rod hook, a telescopic steel pipe, two telescopic fixing locks, a cross-shaped solid chassis, and magnetic letter stickers;

The telescopic steel pipe is divided into three sections, namely: the upper telescopic steel pipe, the middle telescopic steel pipe and the lower telescopic steel pipe; and there are three fixed blocks in the middle telescopic steel pipe and the lower telescopic steel pipe; the telescopic fixed locks include: threaded rotary switch and rubber friction pad;

The magnetic plate is movably connected with the upper telescopic steel pipe, and the magnetic plate is adjusted up and down through the upper telescopic steel pipe; the upper telescopic steel pipe is socketed with the middle telescopic steel pipe through three fixed blocks, and the middle telescopic steel pipe is socketed with the lower telescopic steel pipe through three fixed blocks; the lower telescopic steel pipe is There is a cross-shaped solid chassis at the bottom of the steel pipe, and the cross-shaped solid chassis is welded together with the lower telescopic steel pipe;

A telescopic fixed lock is installed on the middle telescopic steel pipe. By twisting the threaded rotary switch, the threaded rotary switch presses and fixes the rubber friction pad and the upper telescopic steel pipe that is socketed; a telescopic fixed lock is installed on the lower telescopic steel pipe. Switch, the threaded rotary switch presses and fixes the rubber friction pad and the telescopic steel pipe in the middle;

There are four groups of English four-line grids on the front of the magnetic board, three sets of English four-line grids on the back, a magnetic eraser storage frame on the upper side of the reverse side, thirty square boxes on the lower side of the reverse side, magnetic eraser storage boxes, English four-line grids The grid and the square frame are drawn with white lines; there is a chalk box on the lower side of the front of the magnetic board; there are two teaching pole hooks on the top of the chalk box, and the two ends of the teaching pole are respectively placed on the two teaching pole hooks; the magnetic letters Stick it on the front of the magnetic board when it is in use, and stick it in the square frame on the reverse side of the magnetic board when it is not in use.

Further: the height of each of the three sections of telescopic steel pipes is 30 cm, and the three sections of telescopic steel pipes are all inner hollow round steel pipes.

Further: the length of each fixed block is 30CM, arranged along the inner side of the steel pipe.

Further: The chalk box is a plastic product, which is pasted on the magnetic board by superglue.

Further: The magnetic letter stickers are divided into two types: uppercase letters and lowercase letters, and the magnetic letter stickers can be painted in any color.

Beneficial effects: the invention of the utility model provides an English teaching display board which is movable, adjustable in height, and can be rotated at any angle. It can be written with chalk, and words and sentences can be combined with magnetic letter stickers, especially by using colored magnetic Letter stickers, the effect is beautiful and straightforward. Teaching in the form of puzzles can increase the visual effect and greatly improve the learning fun of learners. After using magnetic letter stickers instead of part of the writing, it can also save chalk and reduce powder pollution, allowing students Profound memory of learned knowledge.

Description of drawings

Fig. 1 is the front perspective view of the utility model.

Fig. 2 is a partial rear plan view of the utility model;

Fig. 3 is the working schematic diagram of telescopic fixed lock of the present utility model;

Fig. 4 is a schematic diagram of the magnetic letter sticker of the present invention.

In the figure, 1-magnetic board, 2-four-line grid, 3-teaching rod hook, 4-teaching rod, 5-upper telescopic steel pipe, 6-telescopic fixed lock, 7-middle telescopic steel pipe, 8-telescopic fixed lock, 9- lower telescopic steel pipe, 10-cross-shaped solid chassis, 11-chalk box, 12-magnetic eraser placement frame, 13-square frame, 14-fixed block, 15-threaded rotary switch, 16-rubber friction pad, 17-magnetic Alphabet stickers.

detailed description

The technical characteristics of the utility model will be described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, according to the utility model patent, an English teaching display board is provided, including a magnetic board 1, a teaching rod 4, a teaching rod hook 3, a telescopic steel pipe, two Telescopic fixed locks (6, 8), cross-shaped solid chassis 10, magnetic letter stickers 17;

The telescopic steel pipe is divided into three sections, which are respectively: the upper telescopic steel pipe 5, the middle telescopic steel pipe 7 and the lower telescopic steel pipe 9; and the middle telescopic steel pipe 7 and the lower telescopic steel pipe 9 are provided with three fixed blocks 14; 8) It is used to lock the adjustment height of the telescopic steel pipe, including: threaded rotary switch 15 and rubber friction pad 16;

The magnetic plate 1 is movably connected with the upper telescopic steel pipe 5, and the magnetic plate 1 is adjusted up and down through the upper telescopic steel pipe 5; the upper telescopic steel pipe 5 is socketed with the middle telescopic steel pipe 7 through three fixed blocks 14, and the middle telescopic steel pipe 7 passes through three fixed blocks 14 It is socketed with the lower telescopic steel pipe 9; there is a cross-shaped solid chassis 10 at the bottom of the lower telescopic steel pipe 9, and the cross-shaped solid chassis 10 is welded together with the lower telescopic steel pipe 9 to play a stable fixing role;

A telescopic fixed lock 6 is installed on the middle telescopic steel pipe 7, and the rubber friction pad 16 and the sleeved upper telescopic steel pipe 5 are pressed and fixed by turning the threaded rotary switch 15; the lower telescopic steel pipe 9 is provided with a telescopic fixed lock. Lock 8, by turning the threaded rotary switch 15, the threaded rotary switch 15 compresses and fixes the rubber friction pad 16 and the middle telescopic steel pipe 7;

There are four groups of four-line grids 2 in English on the front of the magnetic board 1, three groups of four-line grids 2 in English on the back, a magnetic eraser placement frame 12 on the upper side of the back side, and thirty square frames 13 on the lower side of the back side, where the magnetic eraser is placed Frame 12, English four-line grid and square frame 13 are white line drawing, printed on the magnetic plate 1 surface when producing magnetic plate 1; Magnetic plate front lower side is provided with a chalk box 11; Chalk box 11 tops are provided with Two teaching rod hooks 3 and two ends of the teaching rod 4 are respectively placed on the two teaching rod hooks 3; the magnetic letter stickers 17 are attached to the front of the magnetic board 1 when in use, and attached to the lower side of the reverse side of the magnetic board 1 when not in use Inside the square box 13.

Among the above:

The height of each section in the three sections of telescopic steel pipes is 30 cm, and the three sections of telescopic steel pipes are all hollow round steel pipes. The length of each fixing block 14 is 30CM, and is arranged along the inner side of the steel pipe. The chalk box 11 is a plastic product, and is pasted on the magnetic board 1 by superglue.

There are three fixed blocks welded in the middle telescopic steel pipe 7, so that the upper telescopic steel pipe 5 and the middle telescopic steel pipe 7 can be tightly nested together, and they can move up and down mutually; Moving the threaded rotary switch 15, the rubber friction pad 16 can be tightly fixed with the upper telescopic steel pipe 5, so that the relative position of the upper telescopic steel pipe 5 and the middle telescopic steel pipe 7 is fixed. There are three fixed blocks welded in the middle telescopic steel pipe 9, so that the middle telescopic steel pipe 7 and the lower telescopic steel pipe 9 can be tightly nested together, and they can move up and down mutually; Moving the threaded rotary switch 15, the rubber friction pad 16 can be tightly fixed with the middle part telescopic steel pipe 7, so that the relative position of the middle part telescopic steel pipe 7 and the bottom telescopic steel pipe 9 is fixed.

Described magnetic letter paste 17 is divided into capital letter and lowercase letter two kinds, and magnetic letter paste is coated with any color. The magnetic letter stickers 17 can be in various colors, the size should not be larger than the square frame 13, and the number should be at least 26 uppercase English letters and 26 lowercase English letters.

Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but These corresponding changes and deformations should all belong to the protection scope of the appended claims of the present utility model.

Claims (5)

1. An English teaching display board is characterized in that: it comprises a magnetic plate (1), a teaching rod (4), a teaching rod bracket hook (3), a telescopic steel pipe, two telescopic fixed locks (6, 8), a cross-shaped Solid chassis (10), magnetic letter stickers (17); The telescopic steel pipe is divided into three sections, namely: the upper telescopic steel pipe (5), the middle telescopic steel pipe (7) and the lower telescopic steel pipe (9); Fixed block (14); telescopic fixed lock (6,8) all comprises: threaded rotary switch (15) and rubber friction pad (16); The magnetic plate (1) is flexibly connected with the upper telescopic steel pipe (5), and the magnetic plate (1) is adjusted up and down through the upper telescopic steel pipe (5); the upper telescopic steel pipe (5) is connected with the middle telescopic steel pipe (7) through three fixed blocks (14) ) socket, the middle telescopic steel pipe (7) is socketed with the bottom telescopic steel pipe (9) through three fixed blocks (14); there is a cross-shaped solid chassis (10) at the bottom of the bottom telescopic steel pipe (9), and the cross-shaped solid chassis ( 10) welded together with the lower telescopic steel pipe (9); A telescopic fixed lock (6) is installed on the telescopic steel pipe (7) in the middle, and by turning the threaded rotary switch (15), the threaded rotary switch (15) presses the rubber friction pad (16) to the socketed upper telescopic steel pipe (5). Tightly fixed; the lower telescopic steel pipe (9) is equipped with a telescopic fixed lock (8), by turning the threaded rotary switch (15), the threaded rotary switch (15) presses the rubber friction pad (16) and the middle telescopic steel pipe (7) tightly fixed; There are four groups of four-line grids (2) in English on the front of the magnetic board (1), three groups of four-line grids (2) in English are arranged on the reverse side, a magnetic eraser placement frame (12) is arranged on the upper side of the reverse side, and thirty A square frame (13), a magnetic eraser placement frame (12), an English four-line grid and a square frame (13) are drawn with white lines; a chalk box (11) is arranged on the front lower side of the magnetic board; the chalk box (11) There are two teaching rod hooks (3) on the top, and the two ends of the teaching rod (4) are respectively placed on the two teaching rod hooks (3); the magnetic letter stickers (17) are attached to the front of the magnetic board (1) when in use , when not in use, be attached in the square frame (13) on the reverse side of the magnetic plate (1). 2. The display board for English teaching according to claim 1, characterized in that: the height of each of the three sections of telescopic steel pipes is 30 cm, and the three sections of telescopic steel pipes are all hollow round steel pipes. 3. The display board for English teaching according to claim 1, characterized in that: the length of each fixed block (14) is 30CM, and it is arranged along the inner side of the steel pipe. 4. The teaching display board according to claim 1, characterized in that: the chalk box (11) is a plastic product, and is pasted on the magnetic board (1) by superglue. 5. The display board for English teaching according to claim 1, characterized in that: said magnetic letter stickers (17) are divided into two types: uppercase letters and lowercase letters, and the magnetic letter stickers are painted in any color.