CN210454303U

CN210454303U - Preschool education drawing board

Info

Publication number: CN210454303U
Application number: CN201920470833.2U
Authority: CN
Inventors: 倪宏广
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-05-05
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a preschool education drawing board, which comprises a square block, a support rod and a movable board, wherein the lower end of the square block is provided with the support rod, the preschool education drawing board is characterized in that the square block is provided with a placing groove, the movable board capable of being drawn out is arranged in the placing groove of the square block, one side of the placing groove is provided with a flip cover, the upper end of the movable board is provided with a drawing board capable of being turned, the lower end of the drawing board is rotationally connected with the movable board, two sides of the movable board are provided with chutes, slide blocks are arranged in the chutes of the movable board, two sides of the movable board are provided with adjusting rods, the upper ends of the adjusting rods are rotationally connected with the drawing board through pin shafts, the lower ends of the adjusting rods are rotationally connected with the slide blocks, the preschool education drawing board in the utility model can be used as a, is convenient to use.

Description

Preschool education drawing board

Technical Field

The utility model relates to an educational aid technical field especially relates to a preschool education drawing board.

Background

Preschool education is education in which parents and young students systematically, programmatically and scientifically stimulate their brains by various methods, entities, and thereby gradually improve the functions of various parts of the brains. Preschool education is one of the important contents of preschool education and is a part of the scientific system constituting the preschool education. Children are the basic stage of intelligence development of life and the fastest development period, and proper and correct preschool education plays a great role in the intelligence development of children and the development of children in the future. And preschool education drawing board is as an indispensable item in the preschool education instrument, and current preschool education drawing board is only solitary drawing board, and the function is single, needs to cooperate the bench to use, and takes up an area of when idle, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current preschool education drawing board that has now and only being solitary drawing board, the function singleness need cooperate the bench to use, and take up an area of the shortcoming of side when idle, and the preschool education drawing board that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a preschool education drawing board, includes square piece, bracing piece and fly leaf, the lower extreme of square piece sets up the bracing piece, set up the standing groove on the square piece, set up the fly leaf that can take out in the standing groove of square piece, one side of standing groove sets up flip, the upper end of fly leaf sets up the drawing board that can overturn, the lower extreme swivelling joint fly leaf of drawing board, the spout is seted up to the both sides of fly leaf, set up the slider in the spout of fly leaf, the upper end of slider sets up set screw, the both sides of fly leaf set up the adjusting lever, the upper end and the drawing board of adjusting lever pass through round pin axle swivelling joint, the lower extreme swivelling joint slider of adjusting lever.

Preferably, the lower extreme of fly leaf sets up the telescopic link, the one end fixed connection square piece of telescopic link, the other end fixed connection connecting block of telescopic link, the upper end fixed connection fly leaf of connecting block.

Preferably, the upper surface of the movable plate is provided with a groove, and the horizontal plane of the groove is larger than the tiled area of the drawing board.

Preferably, the lower end of the drawing board extends to the inside of the groove of the movable plate, and the drawing board is connected with the side wall of the groove of the movable plate in a rotating mode.

Preferably, the two sides of the groove of the movable plate are provided with notches for placing the pin shaft.

The utility model has the advantages that: when the drawing board is not used, the drawing board is accommodated in the accommodating groove of the square block, and the lower end of the square block is provided with the supporting rod, so that the drawing board can be used as a small stool, does not occupy space and has practicability; when the drawing board used, the fly leaf was taken out, and the drawing board can be pulled out from the recess of fly leaf, through adjust the slider's position, can adjust the angle of drawing board, makes things convenient for the preschool children in different stages to use, and square piece still can regard as the platelet bench to use simultaneously, and the student can sit drawing on square piece, convenient to use.

This preschool education drawing board can regard as the platelet bench to use when the drawing board does not use, and when the drawing board used, angularly adjustable, and the student can sit and draw a picture convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a side surface of a preschool education drawing board provided by the utility model when in use;

fig. 2 is a schematic structural diagram of a preschool education drawing board overlooked when in use;

fig. 3 is a schematic structural view of a groove of a movable plate of a preschool education palette provided by the utility model;

fig. 4 is a schematic structural diagram of a preschool education drawing board provided by the utility model when not in use;

fig. 5 is the utility model provides a structural schematic diagram of side when preschool education drawing board does not use.

In the figure: 1 square piece, 2 bracing pieces, 3 fly leaf, 4 connecting blocks, 5 telescopic links, 6 adjusting lever, 7 drawing boards, 8 sliders, 9 set screws, 10 round pin axles, 11 apron.

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.

Referring to fig. 1-5, a preschool education drawing board, includes square 1, bracing piece 2 and fly leaf 3, the lower extreme of square 1 sets up bracing piece 2, set up the standing groove on the square 1, set up the fly leaf 3 that can take out in the standing groove of square 1, one side of standing groove sets up flip 11, prevents fly leaf 3 roll-off, and when fly leaf 3 did not use, drawing board 7 was received in the standing groove of square 1, and the lower extreme of square 1 sets up bracing piece 2 for square 1 can use as the platelet bench.

Further, the upper end of fly leaf 3 sets up drawing board 7 that can overturn, the lower extreme swivelling joint fly leaf 3 of drawing board 7, the spout is seted up to the both sides of fly leaf 3, set up slider 8 in the spout of fly leaf 3, slider 8 can remove in the spout of fly leaf 3, adjusts the angle of drawing board 7, the upper end of slider 8 sets up set screw 9 for the position of fixed sliding block 8, the both sides of fly leaf 3 set up adjusting lever 6, the upper end of adjusting lever 6 passes through round pin axle 10 swivelling joint with drawing board 7, the lower extreme swivelling joint slider 8 of adjusting lever 6, and adjusting lever 6 can hold drawing board 7.

Further, the recess is seted up to the upper surface of fly leaf 3, the horizontal plane of recess is greater than the area that drawing board 7 tiled, and drawing board 7 can be received in the recess of fly leaf 3 when not using, inside the lower extreme of drawing board 7 extended to the recess of fly leaf 3, drawing board 7 passed through the recess lateral wall of swivelling joint fly leaf 3, the recess both sides of fly leaf 3 set up the breach that is used for placing round pin axle 10, and the recess of fly leaf 3 is put into to drawing board 7 of being convenient for.

When drawing board 7 uses, drawing board 7 can be pulled out from the recess of fly leaf 3, and through adjusting slide 8's position, can adjust drawing board 7's angle, makes things convenient for the preschool children in different stages to use, and square 1 still can use as little stool simultaneously, and the student can sit drawing on square, convenient to use.

Preferably, the lower extreme of fly leaf 3 sets up telescopic link 5, the one end fixed connection square 1 of telescopic link 5, the other end fixed connection connecting block 4 of telescopic link 5, the upper end fixed connection fly leaf 3 of connecting block 4, telescopic link 5 have a plurality of drums to cup joint and form, can stretch out and draw back, and telescopic link 5 can the auxiliary stay fly leaf 3, increases the stability of fly leaf 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A preschool education drawing board comprises a square block (1), a support rod (2) and a movable plate (3), wherein the support rod (2) is arranged at the lower end of the square block (1), the preschool education drawing board is characterized in that a placing groove is formed in the square block (1), the movable plate (3) capable of being taken out is arranged in the placing groove of the square block (1), a turnover cover (11) is arranged on one side of the placing groove, a drawing board (7) capable of being turned is arranged at the upper end of the movable plate (3), the lower end of the drawing board (7) is rotatably connected with the movable plate (3), sliding grooves are formed in two sides of the movable plate (3), a sliding block (8) is arranged in each sliding groove of the movable plate (3), a positioning screw (9) is arranged at the upper end of the sliding block (8), adjusting rods (6) are arranged on two sides of the movable plate (3), and the upper ends of, the lower end of the adjusting rod (6) is rotatably connected with a sliding block (8).

2. The preschool education drawing board according to claim 1, wherein the lower end of the movable plate (3) is provided with a telescopic rod (5), one end of the telescopic rod (5) is fixedly connected with the square block (1), the other end of the telescopic rod (5) is fixedly connected with the connecting block (4), and the upper end of the connecting block (4) is fixedly connected with the movable plate (3).

3. A preschool educational drawing board according to claim 1, wherein the upper surface of the movable plate (3) is provided with a groove, and the horizontal plane of the groove is larger than the area of the flat laying of the drawing board (7).

4. A preschool educational palette according to claim 3, wherein the lower end of the palette (7) extends inside the groove of the movable plate (3), and the palette (7) is connected to the side wall of the groove of the movable plate (3) by rotation.

5. A preschool education palette according to claim 3 characterized in that the two sides of the groove of the movable plate (3) are provided with notches for placing the pin shaft (10).