DIY drawing device

Abstract

The utility model discloses a DIY (do it yourself) drawing device, which comprises a base, a drawing board and a drawing pen, a rotating mechanism and a power supply assembly electrically connected with the rotating mechanism are arranged on the base, a rotating shaft is fixed on the rotating mechanism, the drawing board is arranged above the rotating shaft and fixedly connected with the rotating shaft, and the rotating mechanism drives the rotating shaft to rotate. According to the DIY drawing device, switching between an electric rotating mode and a manual rotating mode can be achieved, the drawing board is driven electrically, and therefore the drawing board can be driven to rotate conveniently and rapidly.

Description

Technical Field

[0001] This utility model belongs to the field of DIY painting technology, and specifically relates to a DIY painting device. Background Technology

[0002] In the field of DIY painting, traditional painting installations are relatively limited in function and have many shortcomings. Most of the DIY painting tools currently in use only support painting on a static flat surface. Creators can only complete their works from a fixed perspective and position. This limitation makes the painting process lack dynamic elements and makes it difficult to achieve richer and more diverse artistic expressions.

[0003] Of particular note is that existing DIY painting devices generally lack a rotation function. This results in static images that cannot create dynamic effects. In the context of increasingly diverse modern art creation and public entertainment needs, static painting can no longer satisfy people's pursuit of artistic innovation and interactive experiences. Whether in children's creative painting activities or in the field of professional art creation, paintings that can present dynamic effects are often more attractive and engaging.

[0004] For example, in some parent-child interactive painting scenarios, children yearn to present images that move like animations through their own creations, in order to increase the fun and sense of accomplishment in painting. Currently, rotating drawing boards have solved this problem, but these drawing boards still have the drawback that the rotation function can only be completed manually, so improvements are needed. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model proposes a DIY painting device that can switch between electric and manual rotation modes, and the drawing board can be rotated conveniently and quickly by being driven electrically.

[0006] The technical solution of this utility model is implemented as follows:

[0007] A DIY painting device includes a base, a drawing board, and a paintbrush. The base is provided with a rotating mechanism and a power supply component electrically connected to the rotating mechanism. A rotating shaft is fixed on the rotating mechanism. The drawing board is placed above the rotating shaft and fixedly connected to the rotating shaft. The rotating mechanism drives the rotating shaft to rotate.

[0008] Preferably, the drawing board is a round white drawing board made of ABS material.

[0009] Preferably, the drawing board and the rotating shaft are fixedly connected by a snap-fit ​​assembly, the snap-fit ​​assembly including a fixing member and a snap fastener that snaps into the fixing member, the rotating shaft being snapped and fixed in the snap-fit ​​channel at the lower part of the fixing member, and the snap fastener being disposed below the drawing board.

[0010] Preferably, the rotating mechanism further includes a housing, a motor, and a gear assembly connected to the output end of the motor. The gear assembly is disposed inside the housing, and the rotating shaft is fixedly connected to the gear assembly, with the rotating shaft extending outside the housing.

[0011] Preferably, a cover plate is fitted over the base, and the cover plate and the bottom of the base form a receiving space. The rotating mechanism is disposed within the receiving space, and the rotating shaft passes through the central hole of the cover plate and is inserted into the snap-fit ​​channel.

[0012] Preferably, the power supply component is disposed in the receiving space, and the receiving space also contains a main circuit board and a speaker assembly. The power supply component is electrically connected to the motor, the main circuit board and the speaker assembly. The base is provided with a button area. The front of the button area is provided with music buttons, rotation buttons and speaker buttons. The back of the button area is provided with a button circuit board. The button circuit board is electrically connected to the motor, the main circuit board and the speaker assembly respectively.

[0013] Preferably, a first magnet is provided between the fixing member and the drawing board, and a magnetic component is also provided on the drawing board, with a second magnet disposed inside the magnetic component.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] The DIY painting device provided by this utility model uses a rotating mechanism to drive a rotating shaft to rotate. The drawing board is fixedly connected to the rotating shaft. When the rotating mechanism drives the rotating shaft to rotate, it can also rotate the drawing board. When the user draws on the drawing board with a pen, the drawing will form an animated effect as the drawing board rotates, which is fun and interesting.

[0016] The DIY painting device provided by this utility model is electrically connected to the rotating mechanism through a power supply component. On the one hand, it can switch between electric and manual rotation modes. On the other hand, it can drive the drawing board electrically, thereby conveniently and quickly driving the drawing board to rotate, and can also control the speed of the drawing board rotation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A 3D diagram of a DIY painting installation;

[0019] Figure 2 A diagram showing the separation of the drawing board and the snap-fit ​​assembly;

[0020] Figure 3 This is a diagram showing the separation of the base and the cover plate.

[0021] Figure 4 A perspective view of the locking components and snap-fit ​​parts in the locking assembly when they are separated;

[0022] Figure 5 A perspective view of the rotating mechanism with the upper housing removed.

[0023] Attached image labels:

[0024] 1. Base; 11. Cover plate; 111. Center hole; 12. Accommodation space; 13. Button area;

[0025] 2. Drawing board;

[0026] 3. Rotating mechanism; 31. Rotating disk; 32. Motor; 33. Gear assembly; 331. First gear; 332. Gear disk; 333. Second gear; 334. Third gear; 335. Fourth gear; 336. Fifth gear; 337. Sixth gear; 338. Seventh gear; 34. Housing; 341. Lower housing;

[0027] 4. Engaging assembly; 41. Fixing element; 411. Engaging channel; 412. Columnar body; 413. Clip; 4131. Lower edge of clip; 414. Ring wall; 42. Buckle; 421. Ring body; 422. Threaded hole; 423. Buckle; 4231. Clip plate; 4232. Boss.

[0028] 5. Power supply components;

[0029] 6. Rotation axis;

[0030] 7. Speaker assembly;

[0031] 8. Main circuit board;

[0032] 9. The first magnet;

[0033] 10. Magnetic components. Detailed Implementation

[0034] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] See Figures 1 to 5This utility model discloses a DIY painting device, including a base 1, a drawing board 2 and a paintbrush (not shown in the figure). The base 1 is provided with a rotating mechanism 3 and a power supply component 5 electrically connected to the rotating mechanism 3. A rotating shaft 6 is fixed on the rotating mechanism 3. The drawing board 2 is placed above the rotating shaft 6 and is fixedly connected to the rotating shaft 6. The rotating mechanism 3 drives the rotating shaft 6 to rotate.

[0036] The DIY painting device provided in this embodiment drives the rotating shaft 6 to rotate through the rotating mechanism 3. The drawing board 2 is fixedly connected to the rotating shaft 6. Thus, when the rotating mechanism 3 drives the rotating shaft 6 to rotate, the drawing board 2 can rotate as well. When the user paints on the drawing board 2 with a pen, the painting will form an animated effect as the drawing board 2 rotates, which is fun and interesting.

[0037] In this embodiment, the power supply component 5 is electrically connected to the rotating mechanism 3, which can switch between electric and manual rotation modes. On the other hand, the electric drive of the drawing board 2 can conveniently and quickly drive the drawing board 2 to rotate, and can also control the rotation speed of the drawing board 2.

[0038] Furthermore, drawing board 2 is a round white drawing board made of ABS material, which makes it easy to wash and clean up drawing marks.

[0039] Furthermore, the drawing board 2 and the rotating shaft 6 are fixedly connected by a locking assembly 4. The locking assembly 4 includes a fixing member 41 and a fastener 42 that engages with the fixing member 41. The rotating shaft 6 is locked in the locking channel 411 at the lower part of the fixing member 41, and the fastener 42 is located below the drawing board 2. Thus, when the rotating shaft 6 driven by the rotating mechanism 3 rotates, it can drive the fixing member 41 to rotate, thereby driving the drawing board 2 to rotate.

[0040] In this embodiment, by placing the snap fastener 42 below the drawing board 2 and engaging it with the fixing member 41, it is not necessary to make holes in the drawing board 2 to fix the rotating shaft 6, thus not affecting the flatness and aesthetics of the drawing board 2.

[0041] Specifically, such as Figure 4As shown, the fastener 41 includes a cylindrical body 412, an annular wall 414, and multiple clips 413 distributed around the annular wall 414. A snap-fit ​​channel 411 is located below the cylindrical body 412. The snap-fit ​​member 42 includes an annular body 421 and multiple threaded holes 422 and multiple snaps 423 evenly distributed and alternately arranged around the annular body 421. The annular body 421 is fitted onto the cylindrical body 412 and is positioned between the cylindrical body 412 and the annular wall 414. In the gap, the buckle 423 includes a retaining plate 4231 and a boss 4232. The retaining plate 4231 is disposed inside the retaining member 413, and the top of the boss 4232 abuts against the lower edge 4131 of the retaining member 413, so that the fixing member 41 is engaged and fixed on the buckle member 42. In addition, there are fixing studs (not shown in the figure) distributed below the drawing board 2. The position of the fixing studs corresponds to the position of the threaded hole 422 (thread not shown in the figure), so that the buckle member 42 can be fixed below the drawing board 2.

[0042] Furthermore, such as Figure 5 As shown, the rotating mechanism 3 also includes a housing 34, a motor 32, and a gear assembly 33 connected to the output end of the motor 32. The gear assembly 33 is disposed inside the housing 34, and the rotating shaft 6 is connected to the gear assembly 33. The rotating shaft 6 extends out of the housing 34, so that the motor 32 drives the gear assembly 33 to rotate, thereby driving the rotating shaft 6 to rotate, and thus driving the animation board 2 to rotate.

[0043] Specifically, the housing 34 includes a lower housing 341 and an upper housing (not shown in the figure) covering the lower housing 341. The rotating shaft 6 extends out of the housing 34. The output end of the motor 32 is fixedly connected to the rotating disk 31. The gear assembly 33 includes a first gear 331, a gear disk 332, and a second gear 333. The rotating disk 31 is fixedly connected to the first gear 331. The gear disk 332 is located below the first gear 331 and meshes with it. The gear disk 332 and the second gear 333 are sequentially mounted on the first rotating shaft (not shown in the figure) from bottom to top. The first rotating shaft is rotatably connected to the lower housing 341. The gear assembly 33 also includes a third gear 334 and a fourth gear 335 sequentially mounted on the second rotating shaft (not shown in the figure) from bottom to top. Rotatably connected to the upper housing 341, the gear assembly 33 also includes a seventh gear 338 meshing with the fourth gear 335, and a fifth gear 336 and a sixth gear 337 sequentially mounted on the third rotating shaft (not shown in the figure) from bottom to top. The third rotating shaft is rotatably connected to the lower housing 341. The second gear 333 and the fifth gear 336 mesh, and the third gear 334 and the sixth gear 337 mesh. The bottom of the rotating shaft 6 is fixedly mounted on the seventh gear 338. Thus, when the output end of the motor 32 drives the rotating disk 31 to rotate, the first gear 331 drives the gear disk 332 to rotate in the horizontal direction, then drives the fifth gear 336 to rotate, then drives the third gear 334 to rotate, and finally drives the seventh gear 338 to rotate, thereby driving the rotating shaft 6 to rotate.

[0044] In this embodiment, the power output by the motor 32 is transmitted to the gear assembly 33 via the rotating disk 31. After passing through multiple stages of gear transmission, including the first gear 331, gear disk 332, second gear 333, fifth gear 336, sixth gear 337, third gear 334, fourth gear 335, and seventh gear 338, the power is finally transmitted to the rotating shaft 6, causing the rotating shaft 6 to rotate, thereby realizing the mechanical movement of the device. The housing 34 (including the upper housing and the lower housing 341) serves to protect the internal gear assembly 33 and rotating shaft, and also provides rotational support for the rotating shaft.

[0045] In this embodiment, by rationally mounting multiple gears on different rotating shafts, and with the design of the upper and lower housings 341, the entire gear assembly can be compactly encapsulated within the housing 34, saving space. Furthermore, gear transmission is a highly efficient transmission method; multi-stage gear transmission can effectively transmit power while ensuring speed change functionality.

[0046] Furthermore, a cover plate 11 is placed on top of the base 1, and the cover plate 11 and the bottom of the base 1 form a receiving space 12. The rotating mechanism 3 is disposed in the receiving space 12, and the rotating shaft 6 passes through the central hole 111 of the cover plate 11 and is inserted into the snap-fit ​​channel 411.

[0047] Furthermore, the power supply component 5 is disposed in the accommodating space 12. In this embodiment, the power supply component 5 is a battery pack. The accommodating space 12 is also provided with a main circuit board 8 and a speaker assembly 7. The power supply component 5 is electrically connected to the motor 32, the main circuit board 8 and the speaker assembly 7. The base 1 is provided with a button area 13. The front of the button area 13 is provided with music buttons, rotation buttons and speaker buttons. The back of the button area 13 is provided with a button circuit board (not shown in the figure). The button circuit board is electrically connected to the motor 32, the main circuit board 8 and the speaker assembly 7 respectively, so that the buttons can be turned on and different functions can be selected respectively.

[0048] Furthermore, a first magnet 9 is provided between the fixing member 41 and the drawing board 2. Specifically, the first magnet 9 is located in the inner cavity of the cylindrical body 412. A magnetic component 10 is also provided on the drawing board 2, wherein a second magnet (not shown in the figure) is provided inside the magnetic component 10. Thus, when the user wants to do DIY painting on the white paper, the white paper can be placed on the drawing board 2 and the magnetic component 10 can be placed at the position corresponding to the first magnet 9, thereby fixing the white paper and making it convenient for the user to paint.

[0049] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A DIY painting device, characterized in that, The device includes a base (1), a drawing board (2), and a paintbrush. The base (1) is provided with a rotating mechanism (3) and a power supply component (5) electrically connected to the rotating mechanism (3). A rotating shaft (6) is fixed on the rotating mechanism (3). The drawing board (2) is located above the rotating shaft (6) and is fixedly connected to the rotating shaft (6). The rotating mechanism (3) drives the rotating shaft (6) to rotate.

2. The DIY painting device according to claim 1, characterized in that, The drawing board (2) is a round white drawing board made of ABS material.

3. The DIY painting device according to claim 1, characterized in that, The drawing board (2) and the rotating shaft (6) are fixedly connected by a locking assembly (4). The locking assembly (4) includes a fixing member (41) and a buckle member (42) that engages with the fixing member (41). The rotating shaft (6) is locked in the locking channel (411) at the lower part of the fixing member (41), and the buckle member (42) is located below the drawing board (2).

4. The DIY painting device according to claim 3, characterized in that, The rotating mechanism (3) also includes a housing (34), a motor (32), and a gear assembly (33) connected to the output end of the motor (32). The gear assembly (33) is disposed inside the housing (34), and the rotating shaft (6) is fixedly connected to the gear assembly (33). The rotating shaft (6) extends out of the housing (34).

5. The DIY painting device according to claim 3, characterized in that, A cover plate (11) is placed on top of the base (1), and the cover plate (11) and the bottom of the base (1) form a receiving space (12). The rotating mechanism (3) is set in the receiving space (12), and the rotating shaft (6) passes through the central hole (111) of the cover plate (11) and is inserted into the snap-fit ​​channel (411).

6. The DIY painting device according to claim 5, characterized in that, The power supply component (5) is disposed in the receiving space (12), and the receiving space (12) is also provided with a main circuit board (8) and a speaker assembly (7). The power supply component (5) is electrically connected to the motor (32), the main circuit board (8) and the speaker assembly (7). The base (1) is provided with a button area (13). The front of the button area (13) is provided with music buttons, rotation buttons and speaker buttons. The back of the button area (13) is provided with a button circuit board. The button circuit board is electrically connected to the motor (32), the main circuit board (8) and the speaker assembly (7) respectively.

7. The DIY painting device according to claim 3, characterized in that, A first magnet (9) is provided between the fixing member (41) and the drawing board (2), and a magnetic component (10) is also provided on the drawing board (2), with a second magnet provided inside the magnetic component (10).

Images