Waterproof and antifouling drawing board for children

Abstract

The utility model relates to the technical field of infant education, in particular to a waterproof and antifouling infant drawing board which comprises a drawing board body, a protection assembly is arranged on the inner wall of the drawing board body, and the protection assembly comprises a drawing screen. According to the waterproof and antifouling drawing board for the children, by installing the protection assembly, when the children use the drawing board body and paint or water drops on the drawing screen, the paint or water can be prevented from permeating into the drawing screen through a silica gel sealing pad on the inner wall of the drawing board body, and then normal use of the drawing board body is guaranteed; meanwhile, the surface of the drawing screen can have super-hydrophobic and super-oleophobic characteristics through the nano coating on the drawing screen, so that water drops and oil stains can form water drops or oil droplets on the surface of the drawing screen and are not prone to permeating and adhering, finally, the sealing silica gel plate can be opened, the water drops or oil droplets on the drawing screen can be discharged through the drainage grooves and the drainage holes, and the drawing effect is good. The normal use of the drawing board body is prevented from being influenced, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of early childhood education technology, specifically a waterproof and stain-resistant children's drawing board. Background Technology

[0002] Children's drawing boards are tools or software specifically designed for children to create drawings. They aim to satisfy children's natural inclination to draw, help them unleash their imagination and creativity, and at the same time cultivate their cognitive abilities and artistic literacy.

[0003] When young children use drawing boards, they often use a lot of paint, which can easily cause the drawing board to be covered with paint. Most drawing boards can only prevent paint from getting on them, but when paint or water droplets fall on the drawing board, they can easily seep into the interior of the drawing board, affecting its normal use. Furthermore, water or paint that drips into the gaps is difficult to drain. Therefore, there is a need to provide a waterproof and stain-resistant drawing board for young children. Utility Model Content

[0004] The purpose of this utility model is to provide a waterproof and stain-resistant children's drawing board to solve the problems mentioned in the background art, where paint or water droplets easily penetrate into the interior of the drawing board, affecting its normal use, and the difficulty in draining water or paint that drips into the crevices. To achieve the above objective, this utility model provides the following technical solution: a waterproof and stain-resistant children's drawing board, comprising a drawing board body, with a protective component on the inner wall of the drawing board body. The protective component includes a drawing screen, which is fixedly connected to the inner wall of the drawing board body. A silicone sealing gasket is fixedly connected to the side surface of the drawing screen. When a child uses the drawing board body and paint or water droplets fall onto the drawing screen, the silicone sealing gasket on the inner wall of the drawing board can prevent paint or water from penetrating into the interior of the drawing screen, thus ensuring the normal use of the drawing board body. The silicone sealing gasket is fixedly connected to the inner wall of the drawing board body. A nano-coating is fixedly connected to the top of the drawing screen, and the nano-coating on the drawing screen gives the surface of the drawing screen a... It possesses superhydrophobic and superoleophobic properties, causing water droplets and oil stains to form beads or droplets on its surface, making them difficult to penetrate and adhere to. A fluorocarbon coating is fixedly connected to the top of the drawing board body. A drainage groove is formed on the inner wall of the drawing board body, and a sealing groove is formed on one side of the drawing board body. A drainage hole is formed on the inner wall of the sealing groove, and a sealing silicone plate is snapped into the inner wall of the sealing groove. Finally, the sealing silicone plate can be opened, allowing water droplets or oil droplets on the drawing screen to drain through the drainage groove and drainage hole. A fixing post is fixedly connected to the back of the sealing silicone plate, and the fixing post is movably connected to the inner wall of the drainage groove. By installing protective components, the normal use of the drawing board body can be avoided, improving the practicality of the device.

[0005] More preferably, the protective component further includes a connecting post, which is fixedly connected to the front side of the sealing silicone plate, and a connecting block is fixedly connected to the front side of the connecting post.

[0006] Further preferably, a support assembly is provided at the bottom of the drawing board body. The support assembly includes an adjustment groove, which is located at the bottom of the drawing board body. A movable groove is also provided at the bottom of the drawing board body. A movable shaft is fixedly connected to the inner wall of the movable groove. A support plate is movably connected to the side surface of the movable shaft. When a child uses the drawing board body, the support plate at the bottom can be rotated, allowing the support plate to rotate on the movable shaft. This enables the support plate to support the drawing board body at a certain angle, facilitating the child's use of the drawing board body. The support plate is movably connected to the bottom of the drawing board body. By installing the support assembly, instability or tipping is avoided, improving the practicality of the device.

[0007] More preferably, the support assembly further includes a connecting groove, which is formed on the front side of the support plate, and a reinforcing block is fixedly connected to the bottom of the support plate. The stability of the support plate can be enhanced by using the reinforcing block at the bottom of the support plate.

[0008] More preferably, a lifting handle is fixedly connected to the other side of the drawing board body, and an anti-slip sleeve is fitted onto the side surface of the lifting handle.

[0009] More preferably, the top of the drawing board body has a placement slot and a groove.

[0010] More preferably, a drawing pen is engaged with the inner wall of the placement slot, and an elastic cord is fixedly connected to one end of the drawing pen, the elastic cord being fixedly connected to the inside of the drawing board body.

[0011] In a further preferred embodiment, the top of the drawing board body is provided with a slot, and a template block is engaged with the inner wall of the slot.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, by installing protective components, when a child uses the drawing board and paint or water droplets fall onto the drawing screen, the silicone sealing gasket on the inner wall of the drawing board can prevent paint or water from penetrating into the drawing screen, thus ensuring the normal use of the drawing board. At the same time, the nano-coating on the drawing screen gives the surface of the drawing screen superhydrophobic and superoleophobic properties, so that water droplets and oil stains will form water droplets or oil droplets on its surface, making it difficult for them to penetrate and adhere. Finally, the sealing silicone plate can be opened, so that water droplets or oil droplets on the drawing screen can be discharged through the drainage channel and drainage hole, avoiding affecting the normal use of the drawing board and improving the practicality of the device.

[0014] In this invention, by installing a support assembly, when a child uses the drawing board, the bottom support plate can be rotated, allowing the support plate to rotate on the movable axis. This enables the support plate to support the drawing board at a certain angle, making it easier for the child to use the drawing board. At the same time, the reinforcing block at the bottom of the support plate can enhance the stability of the support plate, preventing instability or tipping, thus improving the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 1 ;

[0017] Figure 3 This is a schematic cross-sectional view of the present invention.

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0019] Figure 5 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 2 ;

[0020] Figure 6 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 3 .

[0021] In the diagram: 1. Drawing board body; 2. Protective component; 3. Support component; 4. Lifting handle; 5. Anti-slip sleeve; 6. Placement slot; 7. Groove; 8. Drawing pen; 9. Elastic rope; 10. Card slot; 11. Template block; 201. Drawing screen; 202. Silicone sealing gasket; 203. Nano coating; 204. Fluorocarbon coating; 205. Drainage groove; 206. Sealing groove; 207. Drainage hole; 208. Sealing silicone plate; 209. Fixing post; 210. Connecting post; 211. Connecting block; 301. Adjustment groove; 302. Movable groove; 303. Movable shaft; 304. Support plate; 305. Connecting groove; 306. Reinforcing block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: a waterproof and stain-resistant children's drawing board, including a drawing board body (1), the inner wall of the drawing board body (1) is provided with a protective component (2), the protective component (2) includes a drawing screen (201), the drawing screen (201) is fixedly connected to the inner wall of the drawing board body (1), and a silicone sealing gasket (202) is fixedly connected to the side surface of the drawing screen (201). When a child uses the drawing board body 1 and paint or water droplets fall onto the drawing screen 201, the silicone sealing gasket 202 on the inner wall of the drawing board body 1 can prevent paint or water from penetrating into the interior of the drawing screen 201, thereby ensuring the normal use of the drawing board body 1. The silicone sealing gasket (202) is fixedly connected to the inner wall of the drawing board body (1), and a nano-coating (203) is fixedly connected to the top of the drawing screen (201). At the same time, the nano-coating on the drawing screen 201... The coating 203 enables the surface of the drawing screen 201 to have superhydrophobic and superoleophobic properties, so that water droplets and oil stains will form water droplets or oil droplets on its surface, which are not easy to penetrate and adhere. The top of the drawing board body (1) is fixedly connected with a fluorocarbon coating (204). The inner wall of the drawing board body (1) is provided with a drainage groove (205). A sealing groove (206) is provided on one side of the drawing board body (1). A drainage hole (207) is provided on the inner wall of the sealing groove (206). A sealing silicone plate (208) is snapped into the inner wall of the sealing groove (206). Finally, the sealing silicone plate 208 can be opened, so that water droplets or oil droplets on the drawing screen 201 can be discharged through the drainage groove 205 and the drainage hole 207. A fixing post (209) is fixedly connected to the back of the sealing silicone plate (208). The fixing post (209) is movably connected to the inner wall of the drainage groove (205).

[0024] In this embodiment, as Figure 2 As shown, the protective component (2) also includes a connecting post (210), which is fixedly connected to the front of the sealing silicone plate (208), and a connecting block (211) is fixedly connected to the front of the connecting post (210).

[0025] In this embodiment, as Figure 4As shown, a support component (3) is provided at the bottom of the drawing board body (1). The support component (3) includes an adjustment groove (301) which is located at the bottom of the drawing board body (1). A movable groove (302) is provided at the bottom of the drawing board body (1). A movable shaft (303) is fixedly connected to the inner wall of the movable groove (302). A support plate (304) is movably connected to the side surface of the movable shaft (303). When a child uses the drawing board body 1, the support plate 304 at the bottom can be rotated, so that the support plate 304 can rotate on the movable shaft 303, thereby allowing the support plate 304 to support the drawing board body 1 at a certain angle, making it convenient for the child to use the drawing board body 1. The support plate (304) is movably connected to the bottom of the drawing board body (1).

[0026] In this embodiment, as Figure 4 As shown, the support component (3) also includes a connecting groove (305), which is opened on the front of the support plate (304). A reinforcing block (306) is fixedly connected to the bottom of the support plate (304). At the same time, the stability of the support plate (304) can be enhanced by using the reinforcing block 306 at the bottom of the support plate (304).

[0027] In this embodiment, as Figure 1 As shown, a lifting handle (4) is fixedly connected to the other side of the drawing board body (1), and an anti-slip sleeve (5) is fitted onto the side surface of the lifting handle (4).

[0028] In this embodiment, as Figure 1 and Figure 5 As shown, the top of the drawing board body (1) is provided with a placement groove (6) and the top of the drawing board body (1) is provided with a recess (7).

[0029] In this embodiment, as Figure 1 and Figure 5 As shown, a drawing pen (8) is attached to the inner wall of the placement slot (6), and an elastic rope (9) is fixedly connected to one end of the drawing pen (8). The elastic rope (9) is fixedly connected to the inside of the drawing board body (1).

[0030] In this embodiment, as Figure 1 and Figure 6 As shown, a slot (10) is provided on the top of the drawing board body (1), and a template block (11) is attached to the inner wall of the slot (10).

[0031] The usage and advantages of this utility model: The waterproof and stain-resistant children's drawing board operates as follows:

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, when a child uses the drawing board body 1 and paint or water droplets fall onto the drawing screen 201, the silicone sealing gasket 202 on the inner wall of the drawing board body 1 can prevent paint or water from penetrating into the interior of the drawing screen 201, thus ensuring the normal use of the drawing board body 1. At the same time, the nano-coating 203 on the drawing screen 201 gives the surface of the drawing screen 201 superhydrophobic and superoleophobic properties, so that water droplets and oil stains will form water droplets or oil droplets on its surface, making it difficult for them to penetrate and adhere. Finally, the sealing silicone plate 208 can be opened, so that the water droplets or oil droplets on the drawing screen 201 can be discharged through the drainage groove 205 and the drainage hole 207. At the same time, when the child uses the drawing board body 1, the bottom support plate 304 can be rotated, so that the support plate 304 can rotate on the movable shaft 303, so that the support plate 304 can support the drawing board body 1 at a certain angle, making it easier for the child to use the drawing board body 1. At the same time, the reinforcement block 306 at the bottom of the support plate 304 can enhance the stability of the support plate 304.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof and stain-resistant children's drawing board, comprising a drawing board body (1), characterized in that: The inner wall of the drawing board body (1) is provided with a protective component (2), the protective component (2) including a drawing screen (201), the drawing screen (201) being fixedly connected to the inner wall of the drawing board body (1), a silicone sealing gasket (202) being fixedly connected to the side surface of the drawing screen (201), the silicone sealing gasket (202) being fixedly connected to the inner wall of the drawing board body (1), and a nano-coating (203) being fixedly connected to the top of the drawing screen (201). The drawing board body (1) is fixedly connected with a fluorocarbon coating (204). A drainage groove (205) is provided on the inner wall of the drawing board body (1). A sealing groove (206) is provided on one side of the drawing board body (1). A drainage hole (207) is provided on the inner wall of the sealing groove (206). A sealing silicone plate (208) is snapped into the inner wall of the sealing groove (206). A fixing post (209) is fixedly connected to the back of the sealing silicone plate (208). The fixing post (209) is movably connected to the inner wall of the drainage groove (205).

2. The waterproof and stain-resistant children's drawing board according to claim 1, characterized in that: The protective component (2) also includes a connecting post (210), which is fixedly connected to the front of the sealing silicone plate (208), and a connecting block (211) is fixedly connected to the front of the connecting post (210).

3. The waterproof and stain-resistant children's drawing board according to claim 1, characterized in that: The bottom of the drawing board body (1) is provided with a support component (3), the support component (3) includes an adjustment groove (301), the adjustment groove (301) is opened at the bottom of the drawing board body (1), the bottom of the drawing board body (1) is provided with a movable groove (302), the inner wall of the movable groove (302) is fixedly connected with a movable shaft (303), the side surface of the movable shaft (303) is movably connected with a support plate (304), and the support plate (304) is movably connected to the bottom of the drawing board body (1).

4. A waterproof and stain-resistant children's drawing board according to claim 3, characterized in that: The support component (3) also includes a connecting groove (305), which is opened on the front of the support plate (304), and a reinforcing block (306) is fixedly connected to the bottom of the support plate (304).

5. A waterproof and stain-resistant children's drawing board according to claim 1, characterized in that: A lifting handle (4) is fixedly connected to the other side of the drawing board body (1), and an anti-slip sleeve (5) is fitted onto the side surface of the lifting handle (4).

6. A waterproof and stain-resistant children's drawing board according to claim 1, characterized in that: The top of the drawing board body (1) is provided with a placement groove (6) and a recess (7).

7. A waterproof and stain-resistant children's drawing board according to claim 6, characterized in that: A drawing pen (8) is attached to the inner wall of the placement slot (6), and an elastic rope (9) is fixedly connected to one end of the drawing pen (8). The elastic rope (9) is fixedly connected to the inside of the drawing board body (1).

8. A waterproof and stain-resistant children's drawing board according to claim 1, characterized in that: The top of the drawing board body (1) is provided with a slot (10), and a template block (11) is attached to the inner wall of the slot (10).

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