Portable automatic color blending device for art painting

Abstract

The utility model discloses a portable art painting color automatic blending device which comprises a first barrel, the bottom end of the first barrel is fixedly connected with a base, the top end of the first barrel is detachably connected with a second barrel through threads, the top end of the second barrel is fixedly connected with a third barrel, and a fixing disc is fixedly arranged in an inner cavity of the third barrel. A plurality of through holes are formed in the top of the fixing disc in a penetrating mode, inner cavities of the through holes are movably connected with material storage barrels, and inner cavities of the material storage barrels are connected with material discharging structures used for discharging materials. According to the paint mixing device, the motor drives the threaded rod to rotate, at the moment, the threaded rod drives the piston disc to axially move in the material storage barrel through threads, when the piston disc moves, paint in the material storage barrel is pushed downwards, and at the moment, the paint of various colors is discharged into the material mixing box through the material discharging pipe to be concentrated; the output amount of the primary color pigments can be controlled by controlling the number of rotation turns of the motor, and the purpose of blending different colors is achieved by matching different primary color pigments.

Description

Technical Field

[0001] The utility model relates to the technical field of painting tools, in particular to a portable automatic color mixing device for art painting. Background Technique

[0002] Technically, painting is a practice of adding colors on a surface as a support, and those surfaces can be paper or cloth. The tools for adding colors can be paintbrushes, or can also be brushes, sponges or cloth strips, etc. During the preparation process of art painting pigments, combinations of different colors will produce new colors, and different proportions of different colors will also produce many new colors;

[0003] Currently, in painting, most pigments are manually prepared by users. The disadvantage is that the measurement is not easy to control, and the colors manually prepared will be different. Although there are automatic color mixing devices on the market currently, most of them are relatively bulky and not easy to carry. Therefore, we propose a portable automatic color mixing device for art painting to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a portable automatic color mixing device for art painting to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A portable automatic color mixing device for art painting, including a first cylinder body, the bottom end of the first cylinder body is fixedly connected with a base, the top end of the first cylinder body is detachably connected with a second cylinder body through a thread, the top end of the second cylinder body is fixedly connected with a third cylinder body, a fixed disk is fixedly arranged in the inner cavity of the third cylinder body, a plurality of through holes are formed through the top of the fixed disk, a storage cylinder is movably connected in the inner cavity of the through hole, and a discharging structure for discharging materials is connected in the inner cavity of the storage cylinder;

[0007] The discharging structure includes a motor, and the motor is detachably installed at the top end of the third cylinder body through bolts. The output end of the motor is connected with a threaded rod through a coupling. The outer surface of the threaded rod is connected with a piston disk through a thread, and the piston disk is slidably connected inside the storage cylinder. The bottom end of the threaded rod is rotatably connected with a fixed frame through a bearing at the bottom of the inner cavity of the storage cylinder, and one end of the fixed frame is fixedly connected with the inner wall of the storage cylinder;

[0008] The outer wall of the third cylinder body is detachably installed with a control panel through bolts.

[0009] As a further solution of the utility model, a limiting baffle is fixedly connected to the inner cavity of the first cylinder body, and a batching box is also movably connected above the limiting baffle inside the third cylinder body;

[0010] A discharge pipe is connected to the bottom end of the storage cylinder, and a limiting pressing plate is fixedly connected above the bottom end of the discharge pipe and located above the batching box.

[0011] As a further solution of the utility model, a third rotating rod is rotatably connected to the inner cavity of the fixed disk through a bearing. The top end of the third rotating rod is fixedly connected with a second clamping block. A rocking handle is movably clamped on the outer surface of the second clamping block. The bottom end of the third rotating rod is fixedly connected with a connecting block inside the batching box, and a plurality of stirring rods are fixedly connected to the outer surface of the connecting block.

[0012] As a further solution of the utility model, a rotating groove is formed in the inner cavity of the base. A turntable is rotatably connected to the inner cavity of the rotating groove. A material tray is detachably connected to the inner cavity of the third cylinder body. A material receiving groove is formed at the bottom end of the third cylinder body.

[0013] As a further solution of the utility model, a connecting hole is formed at the top end of the base. A second rotating rod is rotatably connected to the inner cavity of the connecting hole, and the second rotating rod penetrates through the inner cavity of the turntable. A clamping groove is formed at the bottom end of the material tray, and a first clamping block is fixedly connected to the top end of the second rotating rod and located inside the clamping groove.

[0014] As a further solution of the utility model, a first rotating rod is connected to the inside of the limiting baffle. A baffle is rotatably connected to the outer surface of the first rotating rod. Discharge holes for discharging materials are formed through the batching box, the baffle and the bottom end of the limiting baffle. Adjusting grooves are formed through the outer walls of the limiting baffle and the third cylinder body.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. For this portable automatic color mixing device for art painting, the motor drives the threaded rod to rotate. At this time, the threaded rod drives the piston disk to axially move in the storage cylinder through the thread. When the piston disk moves, it will push down the pigments in the storage cylinder. At this time, various pigments of different colors are discharged into the batching box through the discharge pipe and concentrated. By controlling the number of rotation turns of the motor, the discharge amount of the primary color pigments can be controlled, and by matching different primary color pigments, the purpose of mixing different colors can be achieved.

[0017] 2. For the portable automatic color mixing device for art painting, by clamping the crank handle on the outer surface of the second clamping block and rotating the crank handle, at this time, the crank handle drives the third rotating rod to rotate through the second clamping block, and then the third rotating rod drives the stirring rod to rotate in the batching box through the connecting block, so as to stir the different color pigments converged in the batching box, make the multi-color pigments mix evenly, and thus make the color mixing more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a portable automatic color mixing device for art painting.

[0019] Figure 2 It is a schematic exploded view of a portable automatic color mixing device for art painting.

[0020] Figure 3 It is a portable automatic color mixing device for art painting Figure 2 The upward view of the structure shown in the figure.

[0021] Figure 4 It is a schematic internal structure diagram of a portable automatic color mixing device for art painting.

[0022] In the figure:

[0023] 1. First cylinder; 2. Second cylinder; 3. Third cylinder; 4. Base; 5. Cover plate; 6. Control panel; 7. Fixed disk; 8. Through hole; 9. Storage cylinder;

[0024] 10. Piston disk; 11. Motor; 12. Feeding pipe; 13. Sealing cover; 14. Vent hole; 15. Discharge pipe; 16. Batching box; 17. Limit retaining disk; 18. First rotating rod; 19. Baffle;

[0025] 20. Discharge hole; 21. Adjusting groove; 22. Receiving groove; 23. Tray; 24. Partition; 25. Rotating groove; 26. Connecting hole; 27. Second rotating rod; 28. First clamping block; 29. Card slot;

[0026] 30. Anti-slip pad; 31. Connecting block; 32. Stirring rod; 33. Third rotating rod; 34. Second clamping block; 35. Crank handle; 36. Fixed frame; 37. Threaded rod; 38. Handle; 39. Anti-slip sleeve;

[0027] 40. Turntable; 41. Limit pressing disk. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0029] Embodiment 1:

[0030] Please refer to Figures 1 to 4 , the present invention provides a technical solution for a portable automatic color mixing device for art painting: including a first cylinder body 1, the bottom end of the first cylinder body 1 is fixedly connected with a base 4, the bottom of the base 4 is connected with an anti-slip pad 30 made of rubber material. Through the anti-slip pad 30, the grasping force of the base 4 on the support platform can be increased, avoiding the device from sliding when stationary, and improving the use stability. The top end of the first cylinder body 1 is detachably connected with a second cylinder body 2 through threads. An anti-slip sleeve 39 is also sleeved on the outer surface of the second cylinder body 2 for the convenience of the user to hold and carry. The top end of the second cylinder body 2 is fixedly connected with a third cylinder body 3, and the top end of the third cylinder body 3 is detachably connected with a cover plate 5 through threads. A fixed disk 7 is fixedly arranged in the inner cavity of the third cylinder body 3. A plurality of through holes 8 are opened through the top of the fixed disk 7. A storage cylinder 9 for storing primary color pigments is movably connected in the inner cavity of the through hole 8. A discharging structure for discharging materials is connected in the inner cavity of the storage cylinder 9;

[0031] The discharging structure includes a motor 11, and the motor 11 is detachably installed at the top end of the third cylinder body 3 through bolts. The output end of the motor 11 is connected with a threaded rod 37 through a coupling. A piston disk 10 is connected to the outer surface of the threaded rod 37 through threads, and the piston disk 10 is slidably connected inside the storage cylinder 9. Specifically, the outer wall of the piston disk 10 fits with the inner wall of the storage cylinder 9. More specifically, a limiting rod (not shown in the figure) for restricting the degree of freedom of the piston disk 10 is fixedly connected to the inner wall of the storage cylinder 9. A groove corresponding to the size of the limiting rod is opened on the outer wall of the piston disk 10. Under the limiting action of the limiting rod and the groove, the piston disk 10 can only move axially in the storage cylinder 9, avoiding the self-rotation of the piston disk 10;

[0032] A feeding pipe 12 for adding pigments is connected to the outer wall of the storage cylinder 9. The distance between the end of the feeding pipe 12 connected to the storage cylinder 9 and the storage cylinder 9 is greater than the thickness of the piston disk 10. The end of the feeding pipe 12 not connected to the storage cylinder 9 is detachably connected with a sealing cover 13 through threads. An air vent 14 for the passage of air flow is opened through the top of the sealing cover 13. The bottom end of the threaded rod 37 is rotatably connected to a fixed frame 36 through a bearing at the bottom of the inner cavity of the storage cylinder 9, and one end of the fixed frame 36 is fixedly connected to the inner wall of the storage cylinder 9;

[0033] The outer wall of the third cylinder body 3 is detachably installed with a control panel 6 that facilitates the user to operate the device for color mixing.

[0034] A limiting disc 17 for limiting is fixedly connected to the inner cavity of the first cylinder body 1. Above the limiting disc 17 inside the third cylinder body 3, there is also a movable connection with a dosing box 16 for converging various pigments discharged by the discharging structure.

[0035] The bottom end of the storage cylinder 9 is connected with a discharge pipe 15. Above the bottom end of the discharge pipe 15 and located above the dosing box 16, there is also fixedly connected a limiting pressing disc 41 for limiting. Specifically, the dosing box 16 is located between the limiting disc 17 and the limiting pressing disc 41.

[0036] Embodiment 2:

[0037] The inner cavity of the fixed disc 7 is rotationally connected with a third rotating rod 33 through a bearing. The top end of the third rotating rod 33 is fixedly connected with a second clamping block 34. The outer surface of the second clamping block 34 is movably clamped with a rocking handle 35 that facilitates the rotation of the third rotating rod 33. The bottom end of the third rotating rod 33 is fixedly connected with a connecting block 31 inside the dosing box 16. The outer surface of the connecting block 31 is fixedly connected with a plurality of stirring rods 32 for mixing and stirring the pigments inside the dosing box 16.

[0038] A rotating groove

[0039] 25 is formed in the inner cavity of the base 4. A turntable 40 is rotationally connected to the inner cavity of the rotating groove 25. The outer wall of the turntable 40 is distributed with a number of anti-slip lines for increasing friction. The inner cavity of the third cylinder body 3 is detachably connected with a material tray 23 for receiving pigments. A plurality of partition plates 24 are annularly distributed in the inner cavity of the material tray 23. A material receiving groove 22 is formed at the bottom end of the third cylinder body 3 for facilitating the taking or placing of the material tray 23.

[0040] A connecting hole 26 is formed at the top end of the base 4. A second rotating rod 27 is rotationally connected to the inner cavity of the connecting hole 26. The second rotating rod 27 penetrates through the inner cavity of the turntable 40. A clamping groove 29 is formed at the bottom end of the material tray 23. The top end of the second rotating rod 27 is fixedly connected with a first clamping block 28 inside the clamping groove 29.

[0041] Specifically, the turntable 40 drives the second rotating rod 27 to rotate. At this time, the second rotating rod 27 drives the material tray 23 to rotate through the first clamping block 28. Furthermore, the different color pigments discharged by the discharging structure are separated by the plurality of partition plates 24 annularly distributed in the material tray 23, avoiding the mixing of different color pigments in the material tray 23.

[0042] Inside the limit retaining disk 17, a first rotating rod 18 is connected. On the outer surface of the first rotating rod 18, a baffle 19 is rotatably connected. At the end of the baffle 19, a handle 38 is connected. Through holes for discharging materials, i.e., discharging holes 20, are respectively formed through the bottom ends of the batching box 16, the baffle 19, and the limit retaining disk 17. Adjusting slots 21 are respectively formed through the outer walls of the limit retaining disk 17 and the third cylinder 3. And the handle 38 is rotatably connected inside the adjusting slot 21 with the first rotating rod 18 as the center. By rotating the handle 38, the discharging of the discharging hole 20 can be controlled.

[0043] The working principle of the present utility model is as follows:

[0044] During use, the color and measurement to be prepared are selected through the control panel 6. Subsequently, the control panel 6 issues an instruction. At this time, the discharging structures in the multiple storage cylinders 9 storing the pigments corresponding to the instruction color will start to work. During the work, the motor 11 drives the threaded rod 37 to rotate. At this time, the threaded rod 37 drives the piston disk 10 to axially move in the storage cylinder 9 through the thread. When the piston disk 10 moves, the pigments in the storage cylinder 9 will be pushed downward. At this time, various pigments of different colors are discharged into the batching box 16 through the discharging pipes 15 and concentrated. By controlling the number of rotation turns of the motor 11, the discharge amount of the primary color pigments can be controlled, and by matching different primary color pigments, the purpose of preparing different colors can be achieved.

[0045] When all the motors 11 in the device stop working, it means that all the required pigments have been discharged into the batching box 16. At this time, the user can snap the rocking handle 35 onto the outer surface of the second clamping block 34 and rotate the rocking handle 35. At this time, the rocking handle 35 drives the third rotating rod 33 to rotate through the second clamping block 34. Subsequently, the third rotating rod 33 drives the stirring rod 32 to rotate in the batching box 16 through the connecting block 31 to stir the pigments of different colors converged in the batching box 16, so that the multi-color pigments can be mixed evenly, and further the color preparation is more accurate.

[0046] The discharging of the pigments can be controlled through the baffle 19, and further the mixing and stirring time of the pigments by the stirring rod 32 can be controlled according to actual needs. During the work, the handle 38 drives the baffle 19 to rotate with the second rotating rod 27 as the center. Figure 2 It can be seen that the baffle 19 is fan-shaped, and the discharging hole 20 is formed at one side of the top of the baffle 19. Therefore, when the baffle 19 is rotated, the discharging holes 20 formed in the baffle 19, the batching box 16, and the limit retaining disk 17 are in two states of alignment or misalignment, thereby realizing the opening or closing of the discharging hole 20. And when the side of the handle 38 away from the discharging hole 20 is in contact with the inner wall of the adjusting slot 21, the three discharging holes 20 are in an aligned state for convenient discharging. After placing the material tray 23 in the first cylinder 1 through the material receiving groove 22, the pigments can be received.

[0047] When filling the pigment, first control the motor 11 through the control panel 6 to reset the piston disc 10. Since the distance between the material delivery pipe 12 and the top of the storage cylinder 9 is greater than the thickness of the piston disc 10, when the piston disc 10 is reset, its position is higher than the end of the material delivery pipe 12 connected to the storage cylinder 9. At this time, remove the sealing cover 13, and the primary pigment can be filled into the storage cylinder 9 through the material delivery pipe 12;

[0048] After removing the first cylinder body 1, the upper part of the batching box 16 loses the limit of the limit pressing disc 41 at this time, and the batching box 16 can be taken out for cleaning at this time, and the operation is relatively convenient.

[0049] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable automatic color mixing device for art painting, comprising a first cylinder body (1), characterized in that: The bottom end of the first cylinder body (1) is fixedly connected with a base (4). The top end of the first cylinder body (1) is detachably connected with a second cylinder body (2) by threads. The top end of the second cylinder body (2) is fixedly connected with a third cylinder body (3). A fixed disk (7) is fixedly arranged in the inner cavity of the third cylinder body (3). A plurality of through holes (8) are formed through the top of the fixed disk (7). A storage cylinder (9) is movably connected in the inner cavity of the through hole (8). A discharging structure for discharging materials is connected in the inner cavity of the storage cylinder (9). The discharging structure includes a motor (11), and the motor (11) is detachably installed at the top end of the third cylinder body (3) by bolts. The output end of the motor (11) is connected with a threaded rod (37) through a coupling. A piston disk (10) is connected to the outer surface of the threaded rod (37) by threads. The piston disk (10) is slidably connected inside the storage cylinder (9). The bottom end of the threaded rod (37) is rotatably connected with a fixed frame (36) through a bearing at the bottom of the inner cavity of the storage cylinder (9), and one end of the fixed frame (36) is fixedly connected with the inner wall of the storage cylinder (9). A control panel (6) is detachably installed on the outer wall of the third cylinder body (3) by bolts.

2. The automatic color mixing device for portable art painting according to claim 1, characterized in that: A limiting stop disk (17) is fixedly connected in the inner cavity of the first cylinder body (1). A batching box (16) is also movably connected above the limiting stop disk (17) inside the third cylinder body (3). A discharging pipe (15) is connected to the bottom end of the storage cylinder (9). A limiting pressing disk (41) is fixedly connected above the bottom end of the discharging pipe (15) and above the batching box (16).

3. The automatic color mixing device for portable art painting according to claim 2, wherein: A third rotating rod (33) is rotatably connected in the inner cavity of the fixed disk (7) through a bearing. A second clamping block (34) is fixedly connected to the top end of the third rotating rod (33). A rocking handle (35) is movably clamped on the outer surface of the second clamping block (34). A connecting block (31) is fixedly connected to the bottom end of the third rotating rod (33) inside the batching box (16). A plurality of stirring rods (32) are fixedly connected to the outer surface of the connecting block (31).

4. A portable automatic color mixing device for art painting according to claim 1, characterized in that: A rotating groove (25) is formed in the inner cavity of the base (4). A rotating disk (40) is rotatably connected in the inner cavity of the rotating groove (25). A material disk (23) is detachably connected in the inner cavity of the third cylinder body (3). A material receiving groove (22) is formed at the bottom end of the third cylinder body (3).

5. A portable automatic color mixing device for art painting according to claim 4, characterized in that: A connecting hole (26) is formed at the top end of the base (4). A second rotating rod (27) is rotatably connected in the inner cavity of the connecting hole (26), and the second rotating rod (27) penetrates through the inner cavity of the rotating disk (40). A first clamping block (28) is fixedly connected to the top end of the second rotating rod (27) inside the clamping groove (29).

6. The automatic color mixing device for portable art painting according to claim 2, characterized in that: A first rotating rod (18) is connected inside the limiting stop disc (17), a baffle (19) is rotatably connected to the outer surface of the first rotating rod (18), discharge holes (20) for discharging materials are respectively formed through the bottom ends of the batching box (16), the baffle (19) and the limiting stop disc (17), and adjustment grooves (21) are respectively formed through the outer walls of the limiting stop disc (17) and the third cylinder body (3).

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