Drawing board for drawing practice

Abstract

The utility model discloses a drawing practice drawing board which comprises a supporting board, an adhesive layer is arranged on the outer wall of the supporting board, canvas is adhered to the outer wall of the adhesive layer, the surface area of the outer wall of one side of the supporting board is larger than or equal to that of the canvas, and magnets are fixed to the four corners of the outer wall of one side of the supporting board respectively. According to the drawing board, the adhesive layer is brushed on the supporting board which is made of the foam board and is light in weight and high in strength, and then the canvas is pressed on the adhesive layer, so that the drawing board which is light in weight and free of frame collapse can be manufactured, the drawing board is convenient to carry, meanwhile, people can better carry out drawing training, and the drawing effect is good. The supporting plate can be made of light and hard materials such as foam, wood and plastic; and meanwhile, the drawing board structure is convenient for batch production in a factory, so that the manufacturing cost is reduced, a user can conveniently carry the drawing board in batches, the user can take out the drawing board at any time for drawing and sketching, and the use convenience of the drawing board is improved.

Description

Technical Field

[0001] This utility model relates to the field of drawing board technology, and in particular to a drawing practice drawing board. Background Technology

[0002] Currently, people usually use a frame to fix the canvas when practicing painting. Fixing the canvas to the frame is a very cumbersome process, requiring the use of staples to secure the four sides of the canvas to the frame. At the same time, because the frame is a hollow structure, the canvas fixed to the frame is prone to collapsing, which affects people's painting. Therefore, there is a need for a painting practice board that can quickly fix the canvas and avoid canvas sagging, in order to solve the problems of the existing technology.

[0003] A search revealed a Chinese patent application with patent number CN201921219310.7, which discloses a frame for watercolor painting, including a frame body with a watercolor canvas connected to the outer end of the frame body. The front and rear inner walls of the frame body are both carved with side sliding grooves, and a slider is slidably connected in the side sliding grooves. However, the above technical solution still has the problem that the canvas, which is fixed inside the frame, is prone to collapse during painting. Therefore, it is inconvenient to fix the canvas to the frame, and the canvas is prone to collapse during painting. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a drawing practice board.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drawing practice board includes a support board, the outer wall of which is provided with an adhesive layer, and a canvas is adhered to the outer wall of the adhesive layer. The surface area of ​​one side of the outer wall of the support board is greater than or equal to the surface area of ​​the canvas.

[0007] As a further embodiment of this utility model: magnet blocks are fixed at the four corners of one side of the outer wall of the support plate, a metal frame is provided on one side of the outer wall of the support plate, and the canvas is placed between the metal frame and one side of the outer wall of the support plate.

[0008] As a further improvement of this utility model: a placement groove is opened on one side of the outer wall of the support plate, and a connector is rotatably connected to the inner wall of the placement groove.

[0009] As a further improvement of this utility model, a baffle is fixed to the outer wall of the connector.

[0010] As a further improvement of this utility model, the inner wall of the placement groove is fixed with multiple partition strips.

[0011] As a further improvement of this utility model: a set of slots is opened on one side of the outer wall of the support plate, and a block is fixed on each side of the outer wall of the baffle, with the block inserted into the inner wall of the slot.

[0012] As a further improvement of this utility model: a friction strip is fixed to the outer wall of the baffle, and a sealing groove is opened on one side of the outer wall of the support plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By applying an adhesive layer to a lightweight yet strong foam board support, and then pressing the canvas onto the adhesive layer, a lightweight drawing board that won't collapse can be created. This makes it easy to carry and allows for better drawing practice. The support board can be made of lightweight yet rigid materials such as foam, wood, or plastic. This drawing board structure facilitates mass production in factories, reducing manufacturing costs, and also allows users to easily carry it around, enabling them to draw and sketch anytime, anywhere, thus improving the ease of use of the drawing board.

[0015] 2. Users can place the canvas on one side of the support plate, and then place the metal frame on the other side of the canvas. At this time, the magnets on the outer wall of the support plate will attract the canvas with their own magnetic force, thus allowing the metal frame to hold the canvas placed on the outer wall of the support plate. The canvas can be laid flat and fixed to one side of the support plate without the need for glue. After the user finishes painting, the metal frame can be removed from one side of the support plate, and then the canvas can be easily changed. Users only need to carry one support plate and multiple canvases, which further improves the portability of the practice drawing board and reduces the user's usage cost.

[0016] 3. Users can flip the baffle outward using the latch, and then place the friction strip at the bottom of the baffle on the table. The baffle can then be used to tilt and support the support board on the table, making it convenient for users to practice drawing on the canvas on one side of the support board, thus improving the overall functionality of the practice drawing board. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of a drawing practice board proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the canvas pasting method for a drawing practice board proposed in this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of an embodiment 2 of the drawing practice board proposed by this utility model;

[0020] Figure 4 This is a schematic diagram of the metal frame structure of a drawing practice board proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the baffle structure of a drawing practice board proposed in this utility model;

[0022] Figure 6 This is a schematic diagram of the placement groove structure for a drawing practice board proposed in this utility model;

[0023] Figure 7 This is a schematic diagram of the inclined support of the baffle of a drawing practice board proposed in this utility model.

[0024] In the diagram: 1-Support plate, 2-Canvas, 3-Adhesive layer, 4-Metal frame, 5-Magnet block, 6-Card block, 7-Sealing groove, 8-Connector, 9-Baffle, 10-Friction strip, 11-Placement groove, 12-Separator strip, 13-Card slot. Detailed Implementation

[0025] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0026] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0027] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0028] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0029] Example 1

[0030] A drawing practice board, such as Figure 1-2 As shown, it includes a support plate 1, and an adhesive layer 3 is provided on the outer wall of the support plate 1. A canvas 2 is bonded to the outer wall of the adhesive layer 3. The surface area of ​​one side of the outer wall of the support plate 1 is greater than or equal to the surface area of ​​the canvas 2.

[0031] In this embodiment, the support plate 1 is made of thin foam board;

[0032] By applying an adhesive layer 3 to a lightweight yet strong foam board support plate 1, and then pressing the canvas 2 onto the adhesive layer 3, a lightweight drawing board that will not collapse can be made. This makes it easy to carry and allows people to better practice drawing. The support plate 1 can be made of lightweight and relatively hard materials such as foam, wood, or plastic. At the same time, the structure of this drawing board is convenient for mass production in factories, thereby reducing manufacturing costs. It is also convenient for users to carry in bulk, allowing users to take out the drawing board for painting and sketching at any time, thus improving the ease of use of the drawing board.

[0033] Working principle: By brushing an adhesive layer 3 onto a lightweight and high-strength support plate 1 made of foam board, and then pressing the canvas 2 onto the adhesive layer 3, a lightweight drawing board that will not collapse can be made, which is convenient to carry and allows people to better practice drawing.

[0034] Example 2

[0035] A drawing practice board, such as Figure 3-7 As shown, this embodiment makes the following improvements based on embodiment 1: magnet blocks 5 are fixed at the four corners of the outer wall of one side of the support plate 1, a metal frame 4 is provided on the outer wall of one side of the support plate 1, and the canvas 2 is disposed between the metal frame 4 and the outer wall of one side of the support plate 1.

[0036] Users can place the canvas 2 on one side of the support plate 1, and then place the metal frame 4 on the other side of the canvas 2. At this time, the magnet 5 located on the outer wall of the support plate 1 will attract the canvas 2 through its own magnetic force, so that the metal frame 4 can hold the canvas 2 placed on the outer wall of the support plate 1. The canvas 2 can be laid flat and fixed to one side of the support plate 1 without glue. After the user finishes painting, the metal frame 4 can be removed from one side of the support plate 1, and then the canvas 2 can be easily replaced. Users only need to carry one support plate 1 and multiple canvases 2, which further improves the portability of the practice drawing board and reduces the user's usage cost.

[0037] The outer wall of one side of the support plate 1 has a placement groove 11, and the inner wall of the placement groove 11 is rotatably connected to a connector 8.

[0038] A baffle 9 is fixed to the outer wall of the connector 8;

[0039] The inner wall of the placement slot 11 is fixed with a plurality of partition strips 12;

[0040] A set of slots 13 is opened on one side of the outer wall of the support plate 1, and a block 6 is fixed on both sides of the outer wall of the baffle 9. The block 6 is inserted into the inner wall of the slot 13.

[0041] The outer wall of the baffle 9 is fixed with a friction strip 10, and a sealing groove 7 is opened on one side of the outer wall of the support plate 1.

[0042] A corresponding placement slot 11 is opened on one side of the support plate 1, which is made of hard materials such as wood and plastic. Users can place painting tools such as brushes between the dividers 12. After placing the painting tools such as brushes in the placement slot 11, the user can rotate the baffle 9 downwards to cover one side of the support plate 1. At this time, the locking block 6 and friction strip 10 on the outer wall of the baffle 9 will be inserted into the corresponding locking groove 13 and sealing groove 7 on the outer wall of the support plate 1, respectively. This allows the baffle 9 to seal the placement slot 11. At the same time, the friction between the friction strip 10 and the sealing groove 7 limits the position of the baffle 9, so that the baffle 9 can stably cover one side of the placement slot 11 and cover the painting tools such as brushes placed in the placement slot 11. This allows the support plate 1 to not only support the canvas 2, but also carry painting tools such as brushes, improving the overall functionality of the practice drawing board.

[0043] Users can flip the baffle 9 outwards using the card block 6, and then place the friction strip 10 at the bottom of the baffle 9 on the table. The baffle 9 can then be used to tilt and support the support plate 1 on the table, making it convenient for users to practice drawing on the canvas 2 on one side of the support plate 1, thus improving the overall functionality of the practice drawing board.

[0044] Working principle: The user can place the canvas 2 on one side of the support plate 1, and then place the metal frame 4 on the other side of the canvas 2. At this time, the magnet 5 located on the outer wall of the support plate 1 will attract the canvas 2 through its own magnetic force, so that the metal frame 4 can hold the canvas 2 placed on the outer wall of the support plate 1. The canvas 2 can be laid flat and fixed to one side of the support plate 1 without glue. After the user finishes painting, the metal frame 4 can be removed from one side of the support plate 1, and then the canvas 2 can be easily replaced.

[0045] A corresponding placement slot 11 is opened on one side of the support plate 1, which is made of hard materials such as wood and plastic. Users can place tools such as paintbrushes between the dividers 12. After placing the tools such as paintbrushes inside the placement slot 11, the user can rotate the baffle 9 downwards to cover one side of the support plate 1. At this time, the locking block 6 and friction strip 10 on the outer wall of the baffle 9 will be inserted into the corresponding locking groove 13 and sealing groove 7 on the outer wall of the support plate 1, respectively. This allows the baffle 9 to seal the placement slot 11. At the same time, the friction between the friction strip 10 and the sealing groove 7 limits the position of the baffle 9, so that the baffle 9 can stably cover one side of the placement slot 11 and cover the tools such as paintbrushes placed inside the placement slot 11.

[0046] Users can flip the baffle 9 outwards using the card block 6, and then place the friction strip 10 at the bottom of the baffle 9 on the table. The baffle 9 can then be used to tilt and support the support plate 1 on the table.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drawing practice board, comprising a support plate (1), characterized in that, The outer wall of the support plate (1) is provided with an adhesive layer (3), and a canvas (2) is bonded to the outer wall of the adhesive layer (3). The surface area of ​​one side of the outer wall of the support plate (1) is greater than or equal to the surface area of ​​the canvas (2).

2. The drawing practice board according to claim 1, characterized in that, Magnet blocks (5) are fixed at the four corners of one side of the outer wall of the support plate (1), and a metal frame (4) is provided on one side of the outer wall of the support plate (1). The canvas (2) is located between the metal frame (4) and one side of the outer wall of the support plate (1).

3. A drawing practice board according to claim 2, characterized in that, The support plate (1) has a placement groove (11) on one side of its outer wall, and a connector (8) is rotatably connected to the inner wall of the placement groove (11).

4. A drawing practice board according to claim 3, characterized in that, A baffle (9) is fixed to the outer wall of the connector (8).

5. A drawing practice board according to claim 3, characterized in that, The inner wall of the placement groove (11) is fixed with multiple partition strips (12).

6. A drawing practice board according to claim 3, characterized in that, The support plate (1) has a set of slots (13) on one side of its outer wall, and the baffle (9) has a block (6) fixed on each side of its outer wall. The block (6) is inserted into the inner wall of the slot (13).

7. A drawing practice board according to claim 6, characterized in that, The outer wall of the baffle (9) is fixed with a friction strip (10), and a sealing groove (7) is opened on one side of the outer wall of the support plate (1).

Images