Portable paintbrush dirt cleaner for art design

Abstract

The invention discloses a portable paintbrush dirt cleaner for artistic design, which comprises a layered drawing type paintbrush box, a warming water injection assembly, a drainage cylinder and a rotary paintbrush head cleaning mechanism, the layered drawing type paintbrush box comprises a box body and a top plate mounted at the top of the box body, and a drawing groove is formed in the box body; the rotary pen point cleaning mechanism is movably inserted into the drawing groove in a penetrating mode, a plurality of sets of inserting openings are evenly formed in the top of the top plate, the temperature increasing water injection assembly is installed at the upper left corner of the box body and comprises a liquid storage container, a micro pump, a liquid guide pipe, a temperature increasing device and a drainage pipe, the liquid storage container is fixed to the side face of the box body, and the micro pump is installed on one side of the liquid storage container. The water inlet end of the micro pump is connected with the liquid storage container through a pipeline, and the water outlet end of the micro pump is connected with the heat booster through a liquid guide pipe. According to the designed automatic dirt cleaning device for the paintbrush, automatic warm water cleaning and rotary efficient cleaning treatment on the paintbrush can be achieved, and the cleaning effect on the paintbrush is greatly improved.

Description

Technical Field

[0001] This invention relates to the field of art and design technology, specifically to a portable paintbrush cleaner for art and design. Background Technology

[0002] Art and design brushes mainly refer to oil painting brushes and gouache brushes. Brushes are generally made of coarse animal hair or fine fibers, and come in various sizes and varieties. They are mainly used for painting, oil painting, etc. Brushes are mainly used in art schools for painting, oil painting, etc., and include brushes and stiff brushes.

[0003] However, existing art and design brushes suffer from the following problems during use: While these brushes sometimes employ brush tips made of fibers and hairs, which enhance the aesthetics of artwork and have good ink absorption, a significant amount of ink often remains on the brush head after use. During subsequent use, the dried ink may contain impurities, affecting the brush's performance and lifespan. Current methods for cleaning brush tips primarily rely on manual washing, which achieves some cleaning effect, but leaves impurities inside the brush head, making thorough cleaning difficult. Therefore, a corresponding technical solution is needed to address these problems. Summary of the Invention

[0004] The purpose of this invention is to provide a portable paintbrush cleaner for art and design, which solves the problem that art and design brushes sometimes use brush tips with fiber and hair ends. Although these brush tips can enhance the aesthetics of artwork and have good ink absorption, a large amount of ink often remains on the brush head after use. When used again, the dried ink may contain a lot of impurities, affecting the brush's performance and lifespan. Existing methods for cleaning brush tips mainly rely on manual cleaning, which can achieve a certain cleaning effect, but impurities remain inside the brush head, making it difficult to thoroughly clean.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a portable paintbrush cleaner for art design, comprising a layered pull-out pencil case, a heated water-filling assembly, a drain tube, and a rotary brush tip cleaning mechanism. The layered pull-out pencil case includes a box body and a top plate mounted on the top of the box body. A pull-out groove is provided inside the box body, and the rotary brush tip cleaning mechanism is movably inserted into the pull-out groove. Several sets of slots are evenly distributed on the top of the top plate. The heated water-filling assembly is installed in the upper left corner of the box body and includes a liquid storage container, a micro pump, a liquid guide tube, a heater, and a drain tube. The liquid storage container is fixed to the side of the box body, and the micro pump is installed on one side of the liquid storage container. The inlet of the micro pump is connected to the liquid storage container via a pipe, and the outlet is connected to the heater via a liquid guide pipe. The end of the heater is connected to the drainage pipe, which is laid on the top and connected to several sets of drainage cylinders. The several sets of drainage cylinders are installed one-to-one in several sets of sockets. The rotary pen tip cleaning mechanism includes a pull-out box, a sewage collection container, a drive assembly, and a rotary cleaning seat. The pull-out box is movably inserted into the pull-out slot and its right end is connected to the sewage collection container. The drive assembly is installed in the pull-out box and is used in conjunction with several sets of rotary cleaning seats. The rotary cleaning seats are arranged correspondingly to the sockets. A switch button and an indicator light are provided on the outside of the box.

[0006] In a preferred embodiment of the present invention, the heater includes a cylinder and an electric heating wire built into the cylinder. The cylinder is fixed to the box and has a drain hole at its end. The electric heating wire is connected to an external power source.

[0007] In a preferred embodiment of the present invention, the drainage tube includes an annular water pipe and several sets of blades fixed longitudinally below the annular water pipe. The several sets of blades are distributed in a ring shape and have a porous structure on their inner side.

[0008] In a preferred embodiment of the present invention, the pull-out box has a flow channel formed inside, the left end of the flow channel is higher than the right end, and the right end of the flow channel is connected to a sewage collection container through a pipe.

[0009] In a preferred embodiment of the present invention, the drive assembly includes a motor, rotating rollers and an annular belt. The rotating rollers are arranged in two groups and symmetrically installed at the bottom of the pull-out box. The annular belt is fitted between the two groups of rotating rollers. The motor is fixed to the bottom of the pull-out box and its power output end is connected to one group of rotating rollers.

[0010] In a preferred embodiment of the present invention, the annular belt has an annular structure and the inner side is machined with several sets of teeth.

[0011] In a preferred embodiment of the present invention, the rotary cleaning seat includes a column, a cleaning disc, and an outer cylinder. The column is rotatably disposed in the middle of the cleaning disc, and the outer cylinder is fixed on the cleaning disc. The outer side of the outer cylinder is machined into a toothed structure and engages with a retaining tooth. Several sets of rubber sheets are fixed on the inner side of the outer cylinder.

[0012] In a preferred embodiment of the present invention, the cleaning disc has a disc-shaped structure with a convex structure in the middle, and the surface of the cleaning disc is formed with a number of needles.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. This invention designs a device for automatically cleaning dirt from art brushes. The device includes a layered pull-out brush box, a heated water injection component, a drainage tube, and a rotary brush tip cleaning mechanism. After use, the user inserts the brush tip downwards into the drainage tube and places it in the rotary brush tip cleaning mechanism. The heated water injection component guides the cleaning solution and heats it during the flow. The heated cleaning solution is then introduced into the drainage tube, which guides the warm water downwards along the brush handle. The warm water flows down the handle and into the rotary brush tip cleaning mechanism, where it performs a rotating cleaning process on the brush tip. After cleaning, the wastewater is discharged and centrally stored.

[0015] 2. The paintbrush automated dirt cleaning device designed in this invention can realize automated warm water cleaning and efficient rotary cleaning of paintbrushes, greatly improving the cleaning effect of paintbrushes. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is a structural diagram of the heater described in this invention;

[0018] Figure 3 This is a structural diagram of the drainage tube described in this invention;

[0019] Figure 4 This is a structural diagram of the rotary pen tip cleaning mechanism described in this invention;

[0020] Figure 5 This is a structural diagram of the cleaning disc described in this invention.

[0021] In the diagram: 1. Box body; 2. Top plate; 3. Pull-out groove; 4. Inlet; 5. Liquid storage container; 6. Micro pump; 7. Liquid guide tube; 8. Heater; 9. Drain tube; 10. Pull-out box; 11. Sewage collection container; 12. Drive assembly; 13. Rotary cleaning seat; 14. Switch button; 15. Indicator light; 16. Cylinder; 17. Electric heating wire; 18. Drain hole; 19. Annular water pipe; 20. Blade; 21. Guide channel; 22. Motor; 23. Rotating roller; 24. Annular belt; 25. Clamping teeth; 26. Column; 27. Cleaning tray; 28. Outer cylinder; 29. ​​Rubber sheet; 30. Needle. Detailed Implementation

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

[0023] Please see Figure 1-5 This invention provides a technical solution: a portable paintbrush cleaner for art design, comprising a layered pull-out pencil case, a heated water-filling assembly, a drain tube, and a rotary brush tip cleaning mechanism. The layered pull-out pencil case includes a case body 1 and a top plate 2 installed on the top of the case body 1. A pull-out groove 3 is provided inside the case body 1, and the rotary brush tip cleaning mechanism is movably inserted into the pull-out groove 3. Several sets of insertion ports 4 are evenly distributed on the top of the top plate 2. The heated water-filling assembly is installed in the upper left corner of the case body 1 and includes a liquid storage container 5, a micro pump 6, a liquid guide tube 7, a heater 8, and a drain tube 9. The liquid storage container 5 is fixed to the side of the case body 1, and the micro pump 6 is installed on one side of the liquid storage container 5. The water inlet of the micro pump 6 is connected to a pipe. The liquid storage container 5 is connected to the water outlet end, which is connected to the heater 8 via the liquid guide pipe 7. The end of the heater 8 is connected to the drain pipe 9. The drain pipe 9 is laid on the top and connected to several sets of drain tubes. Several sets of drain tubes are installed in several sets of sockets 4. The rotary pen tip cleaning mechanism includes a pull-out box 10, a sewage collection container 11, a drive component 12, and a rotary cleaning seat 13. The pull-out box 10 is movably inserted into the pull-out groove 3 and its right end is connected to the sewage collection container 11. The drive component 12 is installed in the pull-out box 10 and is used in conjunction with several sets of rotary cleaning seats 13. The rotary cleaning seats 13 are correspondingly set with the sockets 4. A switch button 14 and an indicator light 15 are provided on the outside of the box body 1.

[0024] Further improvements, such as Figure 2As shown: The heater 8 includes a cylinder 16 and an electric heating wire 17 built into the cylinder 16. The cylinder 16 is fixed on the box 1 and has a drain hole 18 at the end. The electric heating wire 17 is connected to an external power source. By heating the electric heating wire 17, the flowing cleaning fluid can be heated, which facilitates better softening and cleaning of the pen tip.

[0025] Further improvements, such as Figure 3 As shown: The drainage tube includes an annular water pipe 19 and several sets of blades 20 fixed longitudinally below the annular water pipe 19. The several sets of blades 20 are distributed in a ring and have a porous structure on the inner side. This design facilitates the drainage of cleaning fluid down the pen barrel.

[0026] Further improvements, such as Figure 4 As shown: The pull-out box 10 has a flow channel 21 inside. The left end of the flow channel 21 is higher than the right end. The right end of the flow channel 21 is connected to the sewage collection container 11 through a pipe. This design makes it easy to discharge the sewage after cleaning.

[0027] Further improvements, such as Figure 4 As shown: The drive assembly 12 includes a motor 22, a rotating roller 23 and an annular belt 24. The rotating roller 23 is divided into two groups and symmetrically installed at the bottom of the pull-out box 10. The annular belt 24 is fitted between the two groups of rotating rollers 23. The motor 22 is fixed to the bottom of the pull-out box 10 and its power output end is connected to one group of rotating rollers 23. The motor 22 drives the rotating roller 23 to rotate. During the rotation, the rotating roller 23 drives the annular belt 24 to rotate synchronously. The annular belt 24 drives several groups of rotating cleaning seats 13 to perform rotation adjustment.

[0028] Further improvements, such as Figure 4 As shown: the annular belt 24 has a ring-shaped structure and several sets of locking teeth 25 are machined on the inner side.

[0029] Further improvements, such as Figure 5 As shown: The rotary cleaning seat 13 includes a column 26, a cleaning disc 27, and an outer cylinder 28. The column 26 is rotatably disposed in the middle of the cleaning disc 27, and the outer cylinder 28 is fixed on the cleaning disc 27. The outer side of the outer cylinder 28 is machined into a toothed structure and engages with the retaining teeth 25. The surface of the outer cylinder 28 has a porous structure, and several sets of rubber sheets 29 are fixed on the inner side of the outer cylinder 28. This design allows the cleaning disc 27 and the outer cylinder 28 to perform loose cleaning of the outer periphery and the interior of the pen tip, respectively, thereby improving the cleaning effect.

[0030] Specifically, the cleaning disc 27 has a disc-shaped structure with a raised center. The surface of the cleaning disc 27 is formed with several sets of needles 30. During the rotation of the cleaning disc 27, the needles 30 can be used to loosen the pen tip, making it easier to clean the ink inside the pen tip.

[0031] In use: After the user finishes using the brush, the brush can be inserted into the slot 4, with the lower end entering the rotary cleaning seat 13. Then, the micro pump 6 is turned on by the switch button 14. The micro pump 6 draws the cleaning liquid from the storage container into the heater 8. The electric heating wire 17 heats the flowing cleaning liquid. The heated cleaning liquid enters the guide tube, which guides the warm water downwards along the brush handle. The warm water flows along the brush handle into the rotary brush tip cleaning mechanism. The motor 22 drives the rotating roller 23 to rotate. During the rotation, the rotating roller 23 drives the annular belt 24 to rotate synchronously. The annular belt 24 drives several sets of rotary cleaning seats 13 to rotate and adjust. The cleaning disc 27 and the outer cylinder 28 respectively loosen and clean the outer and inner parts of the brush tip, improving the cleaning effect. The cleaned water flows through the guide channel 21 and the wastewater is discharged, completing the purpose of automatic cleaning of the brush tip.

[0032] In the description of this invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "both ends," 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 invention 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 limiting this invention.

[0033] Furthermore, the terms “first,” “second,” “third,” and “fourth” are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as “first,” “second,” “third,” or “fourth” may explicitly or implicitly include at least one of those features.

[0034] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0035] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable paintbrush cleaner for art and design, characterized in that: The device includes a layered pull-out pencil case, a heating and water-filling assembly, a drain tube, and a rotary pen tip cleaning mechanism. The layered pull-out pencil case includes a box body (1) and a top plate (2) installed on the top of the box body (1). The box body (1) has a pull-out groove (3) inside. The rotary pen tip cleaning mechanism is movably inserted into the pull-out groove (3). The top of the top plate (2) has several sets of slots (4) evenly distributed on its top. The heating and water-filling assembly is installed in the upper left corner of the box body (1) and includes a liquid storage container (5), a micro pump (6), a liquid guide tube (7), a heater (8), and a drain tube (9). The liquid storage container (5) is fixed to the side of the box body (1). The micro pump (6) is installed on one side of the liquid storage container (5). The water inlet of the micro pump (6) is connected to the liquid storage container (5) through a pipe, and the water outlet is connected to the liquid guide tube. (7) Connected to the heater (8), the end of the heater (8) is connected to the drain pipe (9), the drain pipe (9) is laid on the top and connected to several sets of drain tubes, and several sets of drain tubes are installed in several sets of sockets (4) respectively. The rotary pen tip cleaning mechanism includes a pull box (10), a sewage collection container (11), a drive component (12) and a rotary cleaning seat (13). The pull box (10) is movably inserted into the pull slot (3) and its right end is connected to the sewage collection container (11). The drive component (12) is installed in the pull box (10) and is used in conjunction with several sets of rotary cleaning seats (13). The rotary cleaning seat (13) is set in correspondence with the socket (4). The outer side of the box body (1) is provided with a switch button (14) and an indicator light (15).

2. A portable paintbrush cleaner for art design according to claim 1, characterized in that: The heater (8) includes a cylinder (16) and an electric heating wire (17) built into the cylinder (16). The cylinder (16) is fixed on the box (1) and has a drain hole (18) at its end. The electric heating wire (17) is connected to an external power source.

3. A portable paintbrush cleaner for art design according to claim 1, characterized in that: The drainage tube includes an annular water pipe (19) and several sets of blades (20) fixed longitudinally below the annular water pipe (19). The several sets of blades (20) are distributed in a ring and have a porous structure on the inner side.

4. A portable paintbrush cleaner for art design according to claim 1, characterized in that: The pull-out box (10) has a flow channel (21) formed inside. The left end of the flow channel (21) is higher than the right end. The right end of the flow channel (21) is connected to the sewage collection container (11) through a pipe.

5. A portable paintbrush cleaner for art design according to claim 4, characterized in that: The drive assembly (12) includes a motor (22), a rotating roller (23) and an annular belt (24). The rotating roller (23) is divided into two groups and symmetrically installed at the bottom of the pull-out box (10). The annular belt (24) is fitted between the two groups of rotating rollers (23). The motor (22) is fixed to the bottom of the pull-out box (10) and its power output end is connected to one group of rotating rollers (23).

6. A portable paintbrush cleaner for art design according to claim 5, characterized in that: The annular belt (24) has an annular structure and several sets of teeth (25) are machined on the inner side.

7. A portable paintbrush cleaner for art design according to claim 6, characterized in that: The rotary cleaning seat (13) includes a column (26), a cleaning disc (27) and an outer cylinder (28). The column (26) is rotatably disposed in the middle of the cleaning disc (27). The outer cylinder (28) is fixed on the cleaning disc (27). The outer side of the outer cylinder (28) is machined into a toothed structure and engages with the locking teeth (25). Several sets of rubber sheets (29) are fixed on the inner side of the outer cylinder (28).

8. A portable paintbrush cleaner for art design according to claim 7, characterized in that: The cleaning disc (27) has a disc-shaped structure and a convex structure in the middle. The surface of the cleaning disc (27) is processed with a number of needles (30).

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