Painting device for children

Abstract

The utility model discloses a child drawing device which comprises an electronic drawing board body, an electronic drawing area is arranged on the electronic drawing board body, a switch button is arranged on the electronic drawing board body, a cover board is hinged to one side of the electronic drawing board body, a fixing block is arranged at the end of the cover board, and a slot is formed in one side of the fixing block. A storage groove is formed in one side of the electronic drawing board body, an extension block is arranged at the end of the electronic drawing board body, and a drawing pen is inserted into the storage groove; the cover plate and the electronic drawing board body are closed, the ends of the fixing blocks are inserted into the corresponding positioning grooves, under the action of the limiting assemblies, limiting and fixing between the cover plate and the electronic drawing board body are automatically achieved, closing between the cover plate and the electronic drawing board body is guaranteed, and then an electronic drawing area in the electronic drawing board body is protected; damage caused by the fact that a child touches the electronic drawing screen by holding a drawing pen is avoided, and the service life of the electronic drawing board is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic painting devices, in particular to a children's painting device. Background Art

[0002] Traditional children's painting tools mainly include colored pencils, crayons, watercolor pens, etc. Although these tools are simple and easy to use, they have some limitations. For example, they usually need to be used with paper and are not easy to carry. During use, the colors may stain children's hands or clothes. In order to solve these problems, some innovative children's painting devices have been launched on the market. For example, electronic drawing boards allow children to draw on a reusable surface, avoiding the waste of paper, and can be operated by touching the screen, reducing the use of physical tools.

[0003] When some existing electronic drawing boards are not in use, the electronic drawing screen is generally exposed to the outside. Children may easily touch the electronic drawing screen with a drawing pen and cause damage, thereby reducing the service life of the electronic drawing board. At the same time, the electronic drawing board and the drawing pen are separated independently and are easy to lose when not in use. Utility Model Content

[0004] The purpose of the utility model is to provide a children's painting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a children's painting device, comprising an electronic painting board, an electronic painting area is arranged on the electronic painting board, a switch button is arranged on the electronic painting board, a cover plate is hinged on one side of the electronic painting board, a fixing block is arranged on the end of the cover plate, a slot is provided on one side of the fixing block, a storage slot is provided on one side of the electronic painting board, an extension block is provided on the end of the electronic painting board, a painting pen is plugged into the storage slot, a positioning strip is arranged on one side of the painting pen, a card slot is provided on the positioning strip, a limiting component is arranged on the extension block, and a card connection component is provided on the bottom of the electronic painting board.

[0006] Preferably, the fixing block is a "T"-shaped block structure, and the end of the painting brush protrudes from the outside of the storage groove.

[0007] Preferably, the limiting assembly includes a mounting plate, a positioning groove is formed on the extension block, a circular groove is formed on one side of the extension block, and the mounting plate is located at the opening of the circular groove and is fixed to the extension block by screws.

[0008] Preferably, a pulling rod is slidably inserted on the mounting plate of the limiting assembly, a spring is sleeved on the pulling rod, and a limiting block is arranged at the end of the pulling rod.

[0009] Preferably, the limit block is in a "T"-shaped structure, and the upper surface of the end is in an inclined surface structure, the end of the fixing block is corresponding to the positioning groove, and the end of the limit block and the slot match each other.

[0010] Preferably, the clamping assembly includes a pressing block, a receiving groove is provided at the bottom of the electronic drawing board, a pressing block is slidably inserted into the receiving groove, and the pressing block is in an "L"-shaped structure.

[0011] Preferably, an elastic member is provided between the pressing block and the accommodating groove, and the end of the pressing block matches the clamping groove.

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

[0013] 1. The utility model closes the cover plate and the electronic drawing board body, and the end of the fixing block is inserted into the corresponding positioning groove. Under the action of the limiting component, the cover plate and the electronic drawing board body are automatically limited and fixed, ensuring the closure between the cover plate and the electronic drawing board body, thereby protecting the electronic drawing area in the electronic drawing board body, preventing children from touching the electronic drawing screen with a drawing pen and causing damage, which is conducive to ensuring the service life of the electronic drawing board.

[0014] 2. The utility model uses the pressing action of the pressure block in the snap-fit ​​assembly, and under the elastic force of the elastic member, the end of the pressure block is inserted into the card slot, so that the drawing pen is snapped and fixed on the electronic drawing board, avoiding loss when not in use and facilitating subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the electronic drawing board of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure between the extension block and the fixed block of the utility model.

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0018] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at point B.

[0019] Figure 5 It is a partial cross-sectional view of the electronic drawing board of the utility model.

[0020] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0021] Figure 7 It is a structural schematic diagram of the painting pen of the utility model.

[0022] In the figure: electronic drawing board 1; storage slot 11; containing slot 12; electronic drawing area 2; cover plate 3; switch button 4; fixing block 5; slot 51; extension block 6; positioning slot 61; mounting sheet 62; pulling rod 63; spring 64; limit block 65; drawing pen 7; positioning strip 71; card slot 72; pressing block 8; elastic member 81. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 7 The utility model provides a technical solution: a children's painting device, including an electronic painting board 1, an electronic painting area 2 is arranged on the electronic painting board 1, and the electronic painting area 2 is located on the upper surface of the electronic painting board 1 for children to paint. A switch button 4 is installed on the electronic painting board 1, and the switch button 4 controls the switch of the electronic painting board 1. A cover plate 3 is hinged on one side of the electronic painting board 1.

[0025] The edges of the electronic drawing board 1 and the cover 3 are designed to be rounded and anti-collision to prevent accidents during use by children. The outer layer of the cover 3 is a rubber layer structure, and the rubber layer material is made of environmentally friendly, non-toxic and harmless raw materials to avoid affecting children's health.

[0026] The size of the electronic drawing board 1 is 20cm×30cm and weighs about 200 grams. Considering children's usage habits and strength, this design is both easy to carry and suitable for children to operate. The electronic drawing area 2 adopts high-sensitivity touch technology to accurately capture children's strokes and provide an experience like painting on paper.

[0027] The switch button 4 is arranged at a position of the electronic drawing board 1 that is easily accessible to children, such as in the groove at the lower end of the board. The button 4 is designed to be raised, which is convenient for children to identify and operate, and has an anti-accidental touch function.

[0028] The child presses the switch button 4, the electronic drawing board 1 is started, and the child draws in the electronic drawing area 2 and can choose colors according to personal preferences. After the painting is completed, the child presses the switch button 4 again, and the electronic drawing board 1 is turned off. The operation is simple. When not in use, the child can close the cover 3 to protect the electronic drawing area 2 from dust, water, etc.

[0029] A fixing block 5 is fixedly connected to the end of the cover plate 3, a slot 51 is provided on one side of the fixing block 5, the fixing block 5 is a "T"-shaped block structure, the outer side of the fixing block 5 is made of flexible material, a storage slot 11 is provided on one side of the electronic drawing board body 1, an extension block 6 is provided at the end of the electronic drawing board body 1, and the extension block 6 and the electronic drawing board body 1 are an integrally formed structure.

[0030] A painting pen 7 is inserted into the storage slot 11, and the end of the painting pen 7 protrudes from the outside of the storage slot 11. A positioning strip 71 is fixedly connected to one side of the painting pen 7. A buckle groove is provided on one side of the end of the positioning strip 71. The buckle groove is provided to facilitate the painting pen 7 to be taken out of the storage slot 11. A card slot 72 is provided on the positioning strip 71.

[0031] A limiting assembly is provided on the extension block 6, and the limiting assembly includes a mounting plate 62. A positioning groove 61 is provided on the extension block 6, and a circular groove is provided on one side of the extension block 6. The mounting plate 62 is located at the opening of the circular groove and is fixed to the extension block 6 by screws. A pulling rod 63 is slidably inserted on the mounting plate 62, and a spring 64 is sleeved on the pulling rod 63. The model of the spring 64 can be selected according to actual working conditions.

[0032] The end of the pulling rod 63 is fixedly connected to the limiting block 65. The limiting block 65 has a "T"-shaped structure, and the upper surface of the end is an inclined surface structure. The end of the fixed block 5 is correspondingly arranged with the positioning groove 61, and the end of the limiting block 65 matches the slot 51.

[0033] Under the elastic force of the spring 64, the end of the limit block 65 is inserted into the slot 51 to achieve the limit fixation between the cover plate 3 and the electronic drawing board body 1, ensure the closure between the cover plate 3 and the electronic drawing board body 1, and further protect the electronic drawing area 2 in the electronic drawing board body 1.

[0034] A snap-on assembly is provided at the bottom of the electronic drawing board body 1, and the snap-on assembly includes a pressure block 8. A receiving groove 12 is provided at the bottom of the electronic drawing board body 1, and a pressure block 8 is slidably inserted into the receiving groove 12. The pressure block 8 is in an "L"-shaped structure. An elastic member 81 is fixedly connected between the pressure block 8 and the receiving groove 12. The model of the elastic member 81 can be selected according to actual working conditions. The elastic member 81 can be a spring or a spring sheet, and the end of the pressure block 8 matches the card slot 72.

[0035] When not in use, the cover 3 is closed with the electronic drawing board 1. At this time, the fixed block 5 corresponds to the extension block 6, and the end of the fixed block 5 is inserted into the corresponding positioning groove 61. In this process, the end face of the fixed block 5 squeezes the end inclined surface of the limit block 65, so that the end of the limit block 65 is accommodated in the circular groove. When the end of the fixed block 5 contacts the bottom end of the positioning groove 61, the end of the limit block 65 corresponds to the slot 51. Under the elastic force of the spring 64, the end of the limit block 65 is inserted into the slot 51, realizing The cover plate 3 and the electronic drawing board body 1 are limited and fixed to ensure the closure between the cover plate 3 and the electronic drawing board body 1, thereby protecting the electronic drawing area 2 in the electronic drawing board body 1, and then pressing the pressing block 8 to make the end of the pressing block 8 away from the storage slot 11, and insert the painting pen 7 along the shape of the storage slot 11. After insertion, the pressing block 8 is released, and under the elastic force of the elastic member 81, the end of the pressing block 8 is inserted into the card slot 72, so that the painting pen 7 is fixed on the electronic drawing board body 1 to avoid loss when not in use, which is convenient for subsequent use.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A children's drawing device, comprising an electronic drawing board (1), characterized in that: The electronic drawing board (1) is provided with an electronic drawing area (2), the electronic drawing board (1) is provided with a switch button (4), one side of the electronic drawing board (1) is hinged with a cover plate (3), the end of the cover plate (3) is provided with a fixing block (5), one side of the fixing block (5) is provided with a slot (51), one side of the electronic drawing board (1) is provided with a storage slot (11), the end of the electronic drawing board (1) is provided with an extension block (6), the storage slot (11) is plugged with a painting pen (7), one side of the painting pen (7) is provided with a positioning strip (71), the positioning strip (71) is provided with a card slot (72), a limit assembly is provided on the extension block (6), and a card connection assembly is provided at the bottom of the electronic drawing board (1).

2. A children's painting device according to claim 1, characterized in that: The fixing block (5) is in a "T"-shaped block structure, and the end of the painting pen (7) protrudes from the outside of the storage groove (11).

3. A children's painting device according to claim 1, characterized in that: The limiting assembly comprises a mounting plate (62), a positioning groove (61) is provided on the extension block (6), a circular groove is provided on one side of the extension block (6), and the mounting plate (62) is located at the opening of the circular groove and is fixed to the extension block (6) by screws.

4. A children's painting device according to claim 3, characterized in that: A pulling rod (63) is slidably inserted on the mounting plate (62) of the limiting assembly, a spring (64) is sleeved on the pulling rod (63), and a limiting block (65) is arranged at the end of the pulling rod (63).

5. A children's painting device according to claim 4, characterized in that: The limit block (65) has a T-shaped structure, and the upper surface of the end portion has an inclined surface structure. The end portion of the fixing block (5) and the positioning groove (61) are arranged correspondingly, and the end portion of the limit block (65) and the slot (51) match each other.

6. A children's painting device according to claim 1, characterized in that: The clamping assembly comprises a pressing block (8); a receiving groove (12) is provided at the bottom of the electronic drawing board (1); the pressing block (8) is slidably inserted into the receiving groove (12); and the pressing block (8) is in an "L"-shaped structure.

7. A children's painting device according to claim 6, characterized in that: An elastic member (81) is provided between the pressing block (8) and the accommodating groove (12), and the end of the pressing block (8) and the clamping groove (72) match each other.

Images