Hand drawing board

Abstract

The utility model discloses a hand drawing board, and relates to the technical field of drawing boards, the hand drawing board comprises a drawing board, the surface of the drawing board is covered with a protection board, one side of the surface of the protection board is fixedly provided with a control button, the back of the protection board is provided with an adjusting mechanism, and the bottom of the surface of the protection board is provided with a drawing mechanism. According to the multifunctional drawing board, the first rotating base is arranged to be matched with the connecting base and the movable rod, the angle of the drawing board and the angle of the protection board can be conveniently adjusted, a worker can conveniently and accurately change the included angle between the drawing board and the protection board only by slightly applying force, diversified drawing requirements are met, meanwhile, the connecting board is matched with the second rotating base and the rotating groove, and the drawing board is convenient to use. And the orientation of the drawing board and the protection board is convenient to adjust, so that a worker can draw and display conveniently, the use limitation of traditional drawing equipment is effectively broken, convenience is provided for the worker, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of drawing tablet technology, specifically to a drawing tablet. Background Technology

[0002] The introduction of AI technology has brought new life to drawing tablets. On the one hand, image recognition AI algorithms have been integrated into the drawing tablet system. After a designer draws a sketch, the drawing tablet can use AI to quickly identify the general outline and shape category of the pattern, such as automatically determining whether it is a person, building, or landscape, and providing a series of preset refinement options based on this.

[0003] Chinese Patent Publication No. CN219749351U discloses a multifunctional drawing board for visual communication design. The technical solution provided in this patent document is as follows: it includes a drawing board body, with connecting shafts fixedly connected to both sides of the top of the drawing board body, and connecting blocks rotatably connected to the connecting shafts on both sides. A mounting frame is fixedly connected to the end of the connecting block, and a protective plate is slidably disposed in a sliding cavity in the middle of the mounting frame. A limiting component one for limiting the position of the protective plate is provided on the side of the mounting frame, and a limiting component two is provided on the connecting block to limit the position of the connecting block.

[0004] To address the issue that existing equipment is generally exposed to the outside, and the surface of the drawing board is prone to unevenness due to bumps and knocks during long-term use, the current technology involves pulling outwards on the limiting rod, causing its end to disengage from the limiting hole. At this point, the protective plate is no longer restricted and can slide upwards along the sliding cavity, thus exposing the drawing board itself. Drawing paper can then be pasted onto the drawing board for drawing. However, this method still cannot adjust the display orientation of the drawing board according to usage, resulting in low practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a drawing tablet to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A drawing tablet includes a drawing board, the surface of which is covered with a protective plate, and a control button is fixedly installed on one side of the surface of the protective plate.

[0008] An adjustment mechanism is provided on the back of the protective plate, and a drawing mechanism is provided on the bottom surface of the protective plate.

[0009] The adjustment mechanism includes a first rotating seat, a connecting seat, a movable rod, a connecting plate, a second rotating seat, a base, and a rotating groove. The first rotating seat is fixedly connected to the back of the protective plate. The connecting seat is fixedly connected to the back of the first rotating seat. The movable rod is movably mounted on the surface of the connecting seat. The connecting plates are movably connected to both sides of the movable rod. The second rotating seat is fixedly connected to the bottom of the connecting plate. The bottom of the second rotating seat is provided with a base, and the surface of the base is provided with a rotating groove.

[0010] A further improvement of this utility model is that a protective touch screen is provided on the top surface of the protective plate. The protective plate is used to protect the periphery of the drawing board, and the protective touch screen can prevent damage to the surface of the drawing board.

[0011] A further improvement of this utility model is that: the back of the protective plate is provided with a rotating groove that matches the rotating seat, and the rotating seat cooperates with the rotating groove to drive the protective plate to rotate and adjust the angle.

[0012] A further improvement of this utility model is that: the second rotating seat is movably installed inside the rotating groove, and the second rotating seat is installed on the surface of the base through the rotating groove. The second rotating seat cooperates with the rotating groove so that the connecting seat adjusts the orientation of the drawing board and the protective plate through the movable rod and the connecting plate.

[0013] A further improvement of the present invention is that the drawing mechanism includes a placement slot, a card holder, and a drawing pen. The placement slot is located on the bottom surface of the protective plate. A card holder is fixedly installed on one side of the placement slot. The drawing pen is held in place inside the card holder. The placement slot is used to store the drawing pen.

[0014] A further improvement of the present invention is that the drawing mechanism includes a placement slot, a card holder, and a drawing pen. The placement slot is located on the bottom surface of the protective plate. A card holder is fixedly installed on one side of the placement slot. The drawing pen is held in place inside the card holder. The placement slot is used to store the drawing pen.

[0015] A further improvement of this utility model is that the drawing pen is placed inside the slot and is used to draw on the drawing board.

[0016] A further improvement of this utility model is that: a locking block is welded to one end of the drawing pen, and the locking block is adapted to the card seat, so that the drawing pen is locked onto the card seat by the locking block.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a drawing tablet. By setting a rotating base, a connecting base, and a movable rod, the angle between the drawing tablet and the protective plate can be easily adjusted. The operator only needs to apply a little force to easily and accurately change the angle between the drawing tablet and the protective plate, meeting diverse drawing needs. At the same time, the connecting plate, a rotating base, and a rotating groove can easily adjust the orientation of the drawing tablet and the protective plate, so as to facilitate the operator's drawing and display. This effectively breaks the limitations of traditional drawing equipment, provides convenience for the operator, and improves the practicality of the equipment.

[0019] 2. This utility model provides a drawing tablet that uses a slot and a card holder to hold drawing pens, making it easy for staff to pick up and use, thus improving the convenience of the device. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a front view structural diagram of the present utility model;

[0023] Figure 3 This is a schematic diagram of the back structure of this utility model;

[0024] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0025] In the diagram: 1. Drawing board; 11. Protective plate; 12. Control button; 2. Adjustment mechanism; 21. Rotary seat one; 22. Connecting seat; 23. Movable rod; 24. Connecting plate; 25. Rotary seat two; 26. Base; 27. Rotating groove; 3. Drawing mechanism; 31. Placement groove; 32. Card slot; 33. Drawing pen. Detailed Implementation

[0026] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-4 The present invention provides the following technical solution:

[0028] Example 1: This example provides a drawing tablet, including a drawing board 1. The surface of the drawing board 1 is covered with a protective plate 11. A control button 12 is fixedly installed on one side of the surface of the protective plate 11. An adjustment mechanism 2 is provided on the back of the protective plate 11. A drawing mechanism 3 is provided on the bottom of the surface of the protective plate 11. The adjustment mechanism 2 includes a rotating seat 21, a connecting seat 22, a movable rod 23, a connecting plate 24, a rotating seat 25, a base 26, and a rotating groove 27. The rotating seat 21 is fixedly connected to the back of the protective plate 11. The connecting seat 22 is fixedly connected to the back of the rotating seat 21. The movable rod 23 is movably installed on the surface of the connecting seat 22. The connecting plates 24 are movably connected to both sides of the movable rod 23. The rotating seat 25 is fixedly connected to the bottom of the connecting plate 24. The base 26 is provided at the bottom of the rotating seat 25. A rotating groove 27 is provided on the surface of the base 26. A protective touch screen is provided on the top of the surface of the protective plate 11. The protective plate 11 is used to protect the periphery of the drawing board 1. The protective touch screen can prevent damage to the surface of the drawing board 1. The back of the protective plate 11 has a rotating groove 27 that matches the rotating seat 21. The rotating seat 21, in conjunction with the rotating groove 27, drives the protective plate 11 to rotate and adjust the angle. The rotating seat 25 is movably installed inside the rotating groove 27. The rotating seat 25 is installed on the surface of the base 26 through the rotating groove 27. The rotating seat 25, in conjunction with the rotating groove 27, allows the connecting seat 22 to adjust the orientation of the drawing board 1 and the protective plate 11 through the movable rod 23 and the connecting plate 24. By setting the rotating seat 21 in conjunction with the connecting seat 22 and the movable rod 23, it is convenient to adjust the angle between the drawing board 1 and the protective plate 11. The operator only needs to apply a little force to easily and accurately change the angle between the drawing board 1 and the protective plate 11, meeting diverse drawing needs. At the same time, the connecting plate 24, in conjunction with the rotating seat 25 and the rotating groove 27, facilitates the adjustment of the orientation of the drawing board 1 and the protective plate 11, making it easier for the operator to draw and display. This effectively breaks the limitations of traditional drawing equipment, provides convenience for the operator, and improves the practicality of the equipment.

[0029] Example 2: Based on Example 1, this utility model provides a technical solution: Preferably, the drawing mechanism 3 includes a placement slot 31, a card holder 32, and a drawing pen 33. The placement slot 31 is opened at the bottom of the surface of the protective plate 11. The card holder 32 is fixedly installed on one side of the inside of the placement slot 31. The drawing pen 33 is snapped into the inside of the card holder 32. The placement slot 31 is used to store the drawing pen 33. The drawing pen 33 is set inside the placement slot 31 and is used to draw on the drawing board 1. A locking block is welded to one end of the drawing pen 33, and the locking block is adapted to the card holder 32. The drawing pen 33 is snapped into the card holder 32 by the locking block. The placement slot 31 cooperates with the card holder 32 to snap the drawing pen 33 into place, so that the staff can take it out and use it at any time, improving the convenience of the device.

[0030] The working principle of this drawing tablet will be explained in detail below.

[0031] like Figure 1-4 As shown, when using this device, the angle between the drawing board 1 and the protective plate 11 can be easily adjusted by using the rotating base 21 in conjunction with the connecting base 22 and the movable rod 23. The operator only needs to apply a little force to easily and accurately change the angle between the drawing board 1 and the protective plate 11 to meet diverse drawing needs. At the same time, the orientation of the drawing board 1 and the protective plate 11 can be easily adjusted by using the connecting plate 24 in conjunction with the rotating base 25 and the rotating groove 27 to facilitate drawing and display by the operator. This effectively breaks the limitations of traditional drawing equipment, provides convenience for the operator, and improves the practicality of the device. The drawing pen 33 is secured by the placement groove 31 in conjunction with the card holder 32 so that the operator can take it out and use it at any time, improving the convenience of the device.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A drawing tablet, comprising a drawing board (1), characterized in that: The surface of the drawing board (1) is covered with a protective plate (11), and a control button (12) is fixedly installed on one side of the surface of the protective plate (11); An adjustment mechanism (2) is provided on the back of the protective plate (11), and a drawing mechanism (3) is provided on the bottom surface of the protective plate (11); The adjustment mechanism (2) includes a rotating seat (21), a connecting seat (22), a movable rod (23), a connecting plate (24), a rotating seat (25), a base (26), and a rotating groove (27). The rotating seat (21) is fixedly connected to the back of the protective plate (11). The connecting seat (22) is fixedly connected to the back of the rotating seat (21). The movable rod (23) is movably installed on the surface of the connecting seat (22). The connecting plate (24) is movably connected to both sides of the movable rod (23). The rotating seat (25) is fixedly connected to the bottom of the connecting plate (24). The base (26) is provided at the bottom of the rotating seat (25). The rotating groove (27) is opened on the surface of the base (26).

2. A drawing tablet according to claim 1, characterized in that: A protective touch screen is provided on the top surface of the protective plate (11).

3. A drawing tablet according to claim 1, characterized in that: The back of the protective plate (11) is provided with a rotating groove (27) that is adapted to the rotating seat (21).

4. A drawing tablet according to claim 1, characterized in that: The second rotating seat (25) is movably installed inside the rotating groove (27), and the second rotating seat (25) is installed to the surface of the base (26) through the rotating groove (27).

5. A drawing tablet according to claim 3, characterized in that: The drawing mechanism (3) includes a placement slot (31), a card holder (32), and a drawing pen (33). The placement slot (31) is located on the bottom surface of the protective plate (11). The card holder (32) is fixedly installed on one side of the inside of the placement slot (31). The drawing pen (33) is engaged inside the card holder (32).

6. A drawing tablet according to claim 5, characterized in that: The drawing pen (33) is located inside the placement slot (31).

7. A drawing tablet according to claim 6, characterized in that: One end of the drawing pen (33) is welded with a locking block, and the locking block is compatible with the card holder (32).

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