CN211237191U

CN211237191U - Drawing board for preschool education

Info

Publication number: CN211237191U
Application number: CN202020214956.2U
Authority: CN
Inventors: 李吉利; 宗世界; 张煜梅
Original assignee: Xinxiang Vocational and Technical College
Current assignee: Xinxiang Vocational and Technical College
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-08-11
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a drawing board for preschool education, comprising a base plate, the bottom plate rotates through the damping pivot and is connected with the fly leaf, all be equipped with the touch-sensitive screen on bottom plate and the fly leaf, still be equipped with the button of a plurality of different colours on the fly leaf. The utility model discloses in, the inside of bottom plate has set up treater, accumulator, signal receiver, first lithium cell and USB port, and the inside of painting brush has set up pressure sensor, signal transmitter and second lithium cell, and the movable plate surface has set up the button of a plurality of different colours, adopts the benefit of this design to lie in: two touch-sensitive screens are used for showing the picture respectively and draw a picture, and the pressure sensor at painting brush both ends is used for detecting pressure and through signal transmitter transmission signal, and the both ends of painting brush are used for showing the orbit respectively and clear away the orbit, play the effect of pen and rubber, and this design not only has reduced the wasting of resources in comparison with traditional painting brush and drawing paper, still helps improving children's interest.

Description

Drawing board for preschool education

Technical Field

The utility model relates to a preschool education equipment technical field especially relates to a drawing board for preschool education.

Background

Along with the improvement of education level, people pay more and more attention to child education, when children do not reach the age of learning, preschool education is carried out on the children, figures and pictures are written on the drawing board, and the interest and imagination of learning of the children are developed.

Most of the existing drawing boards need drawing paper and paintbrushes, and because the drawing paper and the paintbrushes are disposable products, a large amount of use can cause resource waste; and most of the existing drawing boards do not have supporting structures, so that the angle can not be adjusted, and the drawing board is inconvenient for children to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the drawing board for preschool education is provided for solving the problems of waste of drawing paper and paintbrushes and incapability of adjusting angles.

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

the utility model provides a drawing board for preschool education, includes the bottom plate, the bottom plate rotates through the damping pivot and is connected with the fly leaf, all be equipped with the touch-sensitive screen on bottom plate and the fly leaf, still be equipped with the button of a plurality of different colours on the fly leaf, set up flutedly on the bottom plate, the inside of recess is inlayed and is equipped with the painting brush, the inside of bottom plate is equipped with treater, accumulator, signal receiver, first lithium cell and USB port, the equal fixedly connected with pressure sensor in both ends of painting brush to its inside signal transmitter and the second lithium cell of being equipped with.

As a further description of the above technical solution:

the storage, the signal receiver, the first lithium battery and the USB port are all electrically connected with the processor.

As a further description of the above technical solution:

the touch screen and the buttons are electrically connected with the processor.

As a further description of the above technical solution:

the painting brush is of a big-small-head structure, and the pressure sensor, the signal emitter and the second lithium battery are electrically connected in sequence.

As a further description of the above technical solution:

the bottom of bottom plate rotates and is connected with backup pad and bracing piece, one side fixedly connected with fixed block that the backup pad is close to the bottom plate, a plurality of draw-in grooves have been seted up on the surface of fixed block, the first fixture block of expansion end fixedly connected with of bracing piece, first fixture block can inlay in the inside of draw-in groove.

As a further description of the above technical solution:

the bottom of bottom plate fixedly connected with second fixture block, and can inlay in the inside of draw-in groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, set up the fly leaf on the bottom plate, all set up the touch-sensitive screen on bottom plate and the fly leaf, the surface of bottom plate has set up the recess, has set up the painting brush in the recess, and the inside of bottom plate has set up treater, accumulator, signal receiver, first lithium cell and USB port, and the inside of painting brush has set up pressure sensor, signal transmitter and second lithium cell, and the surface of the fly leaf has set up the button of a plurality of different colours, adopts the benefit of this design to lie in: two touch-sensitive screens are used for showing the picture respectively and draw a picture, and the pressure sensor at painting brush both ends is used for detecting pressure and through signal transmitter transmission signal, and the both ends of painting brush are used for showing the orbit respectively and clear away the orbit, play the effect of pen and rubber, and this design not only has reduced the wasting of resources in comparison with traditional painting brush and drawing paper, still helps improving children's interest.

2. The utility model discloses in, the bottom of bottom plate has set up second fixture block, backup pad and bracing piece, has set up the fixed block in the backup pad, has set up the draw-in groove on the fixed block, has set up first fixture block on the bracing piece, adopts the benefit of this design to lie in: first fixture block on the bracing piece inlays in the draw-in groove of difference, makes the bottom plate be located different support angle to be fit for different children and use, when the second fixture block inlays in the draw-in groove simultaneously, the backup pad is fixed on the bottom plate, saves space when accomodating the drawing board.

Drawings

Fig. 1 is a schematic view illustrating an overall structure of a drawing board according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating an internal structure of a bottom plate according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an internal structure of a painting brush according to an embodiment of the present invention;

fig. 4 is a schematic side view of a bottom plate according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram illustrating a rear end face of a bottom plate according to an embodiment of the present invention;

illustration of the drawings:

1. a base plate; 2. a movable plate; 3. a touch screen; 4. a button; 5. a groove; 6. painting brushes; 7. a processor; 8. a reservoir; 9. a signal receiver; 10. a first lithium battery; 11. a USB port; 12. a pressure sensor; 13. a signal transmitter; 14. a second lithium battery; 15. a support plate; 16. a fixed block; 17. a card slot; 18. a support bar; 19. a first clamping block; 20. and a second clamping block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The pressure sensor model used by the utility model is SH-802 and can be purchased in the market.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a drawing board for preschool education, comprising a base plate 1, bottom plate 1 rotates through the damping pivot and is connected with fly leaf 2, all be equipped with touch-sensitive screen 3 on bottom plate 1 and the fly leaf 2, still be equipped with the button 4 of a plurality of different colours on the fly leaf 2, recess 5 has been seted up on the bottom plate 1, the inside of recess 5 is inlayed and is equipped with painting brush 6, the inside of bottom plate 1 is equipped with treater 7, accumulator 8, signal receiver 9, first lithium cell 10 and USB port 11, the equal fixedly connected with pressure sensor 12 in both ends of painting brush 6, and its inside signal transmitter 13 and the second lithium cell 14 of being equipped with, two touch-sensitive screen 3 are used for showing the picture respectively and draw information, make things convenient for children.

Specifically, as shown in fig. 1, fig. 2, and fig. 3, the storage 8, the signal receiver 9, the first lithium battery 10, and the USB port 11 are electrically connected to the processor 7, the touch screen 3 and the button 4 are electrically connected to the processor 7, the painting brush 6 is in a large-small head structure, the pressure sensor 12, the signal emitter 13, and the second lithium battery 14 are electrically connected in sequence, and different functions of painting and cleaning are performed by selecting two ends of the painting brush 6 to contact the touch screen 3.

Specifically, as shown in fig. 4 and 5, the bottom of the bottom plate 1 is rotatably connected with a supporting plate 15 and a supporting rod 18, the supporting plate 15 is close to one side fixedly connected with fixed block 16 of the bottom plate 1, a plurality of clamping grooves 17 are formed in the surface of the fixed block 16, a first clamping block 19 is fixedly connected with the movable end of the supporting rod 18, the first clamping block 19 can be embedded in the clamping groove 17, a second clamping block 20 is fixedly connected with the bottom of the bottom plate 1 and can be embedded in the clamping groove 17, the first clamping block 19 is embedded in different clamping grooves 17, the angle of the bottom plate 1 can be adjusted, the second clamping block 20 is embedded in the clamping groove 17, and the space is saved when the bottom plate is.

The working principle is as follows: when the drawing pen is used, parents place the drawing board on a horizontal table board, the bottom plate 1 and the supporting rod 18 are rotated to enable the first clamping block 19 to be clamped into the clamping groove 17 of the fixing block 16, then the movable plate 2 is rotated to be adjusted to an angle convenient for children to watch, then the two touch screens 3 are opened, the touch screen 3 on the movable plate 2 is used for displaying pictures, the touch screen 3 on the bottom plate 1 is used for children to draw pictures, when the children use the drawing pen 6, the small head end of the drawing pen 6 contacts the touch screen 3, the pressure sensor 12 on the side generates a signal and sends the signal to the signal receiver 9 through the signal emitter 13, when the processor 7 detects that the signal is the small head end, the touch screen 3 is controlled to display the track drawn by the drawing pen 6, when the large head end of the drawing pen 6 contacts, the processor 7 controls the touch screen 3 to clear the patterns on the track of the drawing pen 6, the children, the touch screen 3 is controlled to display corresponding colors, and through the steps, the designed drawing board does not need to use conventional drawing paper and paintbrushes, so that resources are saved, the angle of the base plate 1 is adjustable, and the drawing board is convenient for children to use.

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. The utility model provides a preschool education is with drawing board, includes bottom plate (1), its characterized in that, bottom plate (1) rotates through the damping pivot and is connected with fly leaf (2), all be equipped with touch-sensitive screen (3) on bottom plate (1) and fly leaf (2), still be equipped with button (4) of a plurality of different colours on fly leaf (2), seted up on bottom plate (1) recess (5), the inside of recess (5) is inlayed and is equipped with painting brush (6), the inside of bottom plate (1) is equipped with treater (7), accumulator (8), signal receiver (9), first lithium cell (10) and USB port (11), the equal fixedly connected with pressure sensor (12) in both ends of painting brush (6) to its inside is equipped with signal transmitter (13) and second lithium cell (14).

2. A pre-school education drawing board according to claim 1, wherein the memory (8), the signal receiver (9), the first lithium battery (10) and the USB port (11) are electrically connected to the processor (7).

3. A pre-school education drawing-board according to claim 1, characterized in that the touch-screen (3) and the buttons (4) are electrically connected to the processor (7).

4. The drawing board for preschool education as claimed in claim 1, wherein the painting brush (6) is of a big-small head structure, and the pressure sensor (12), the signal emitter (13) and the second lithium battery (14) are electrically connected in sequence.

5. The drawing board for preschool education as claimed in claim 1, wherein a supporting board (15) and a supporting rod (18) are rotatably connected to the bottom of the bottom board (1), a fixing block (16) is fixedly connected to one side of the supporting board (15) close to the bottom board (1), a plurality of clamping grooves (17) are formed in the surface of the fixing block (16), a first clamping block (19) is fixedly connected to the movable end of the supporting rod (18), and the first clamping block (19) can be embedded in the clamping grooves (17).

6. The drawing board for preschool education as claimed in claim 5, wherein the bottom of the base plate (1) is fixedly connected with a second block (20) and can be embedded in the slot (17).