Pigment color mixing device for preschool education

Abstract

The utility model discloses a pigment toning device for preschool education, and relates to the technical field of pigment toning. The device comprises a transparent mixing tank, a cleaning mechanism and a configuration mechanism, wherein the cleaning mechanism and the configuration mechanism are arranged on the transparent mixing tank. By arranging the cleaning mechanism, when the used transparent mixing tank needs to be cleaned, the motor can be started again, the motor drives the rotating shaft I and the gear I to rotate synchronously, and meanwhile, the gear I is meshed with the gear II on the outer pipe when rotating, so that the transparent mixing tank is cleaned. Meanwhile, a water pump can be synchronously started, the water pump pumps water from the water storage tank and conveys the water into the outer pipe rotating with the water pump through the inner pipe, and the rotating outer pipe uniformly sprays water through the multiple nozzles on the outer pipe to clean the inner wall of the transparent mixing tank; waste water after cleaning can be discharged through the waste water pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of pigment color mixing, in particular to a pigment color mixing device used for preschool education. Background Art

[0002] The paint mixing device used for preschool education is a tool specially designed for preschool children. It is usually safe and reliable. It can help preschool children in the process of artistic creation and learning. By mixing and blending different colors of paint, they can achieve various color changes, stimulate children's creativity and color cognition. At the same time, it is also necessary to consider factors such as the environmental friendliness of the materials, the durability of the device, and the usage habits and ability levels of preschool children, so as to ensure the safety and learning effect of children during use.

[0003] In the actual operation process of pigment color mixing, it is usually necessary to use a specific mixing device to achieve rapid and uniform mixing of multiple pigments. However, most of the existing mixing devices often face a more difficult problem after completing a mixing operation, that is, the mixing device must be manually cleaned. This is because if the device is not cleaned after completing a mixing operation, the residual pigment will most likely have an adverse effect on the newly added pigment during the next mixing, thereby causing deviations in color, texture, etc. of the mixed pigment, and failing to achieve the expected color mixing effect. Manual cleaning is not only time-consuming and labor-intensive, but also incomplete. Utility Model Content

[0004] The purpose of the utility model is to provide a pigment color mixing device for preschool education. By providing a cleaning mechanism, the problem of requiring the use of a specific mixing device to achieve rapid and uniform mixing of multiple pigments is solved. However, most of the existing mixing devices often face a more difficult problem after completing a mixing operation, that is, the mixing device must be manually cleaned. This is because if the device is not cleaned after completing a mixing operation, the residual pigment is very likely to have an adverse effect on the newly added pigment during the next mixing, thereby causing deviations in color, texture, etc. of the mixed pigment, and failing to achieve the expected color mixing effect. Manual cleaning is not only time-consuming and labor-intensive, but also has the problem of incomplete cleaning.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a pigment color mixing device for preschool education, comprising a transparent mixing tank, the transparent mixing tank and a cleaning mechanism and a configuration mechanism arranged on the transparent mixing tank;

[0007] The cleaning mechanism includes an outer tube rotatably connected to the inner wall of the transparent mixing tank. Both the left end and the right end of the outer tube extend outside the transparent mixing tank and are rotatably connected to the transparent mixing tank. A plurality of spray nozzles are fixedly connected to the outer wall of the outer tube. A water storage tank is arranged at the bottom of the transparent mixing tank. A water pump is fixedly connected to the inner wall of the water storage tank. An inner tube is fixedly connected to the top of the water pump. A support rod is fixedly sleeved on the outer wall of the inner tube. The left side of the support rod is fixedly connected to the transparent mixing tank. The water outlet end of the inner tube extends into the inner wall of the outer tube and is rotatably connected to the outer tube.

[0008] Further, the configuration mechanism includes a motor fixedly connected to the left side of the transparent mixing tank. The output end of the motor is fixedly connected to a first rotating shaft. A first gear is fixedly sleeved on the outer wall of the first rotating shaft. A second gear is fixedly sleeved on the outer wall of the outer tube. The first gear meshes with the second gear. A plurality of stirring rods are fixedly sleeved on the outer wall of the outer tube.

[0009] Further, a paint box is arranged at the bottom of the transparent mixing tank. Two hoop rings are fixedly sleeved on the outer wall of the transparent mixing tank. The front surfaces of both hoop rings are fixedly connected to the paint box. A plurality of feeding pipes are fixedly connected to the outer wall of the transparent mixing tank. All the plurality of feeding pipes communicate with the transparent mixing tank.

[0010] Further, a discharge pipe is fixedly connected to the outer wall of the transparent mixing tank. The discharge pipe communicates with the transparent mixing tank. A second rotating shaft is rotatably connected to the inner wall of the discharge pipe. The front end and the rear end of the second rotating shaft both extend outside the discharge pipe and are rotatably connected to the discharge pipe. A rotating plate is fixedly sleeved on the outer wall of the second rotating shaft. The rotating plate is adapted to the discharge pipe. A turntable is fixedly connected to the front surface of the second rotating shaft. A waste water pipe is fixedly connected to the outer wall of the transparent mixing tank.

[0011] Further, a chute is formed in the inner wall of the paint box. A scraping plate is slidably connected to the inner wall of the chute. The scraping plate is in contact with the inner wall of the paint box.

[0012] Further, a plurality of color filling cards are arranged on the top of the paint box.

[0013] Further, two L-shaped rods are fixedly connected to the left side of the paint box. A waste material collection box is slidably connected to the inner walls of the two L-shaped rods. The waste material collection box communicates with the paint box.

[0014] The utility model has the following beneficial effects:

[0015] (1). By providing a cleaning mechanism in the present utility model, when it is necessary to clean the transparent mixing tank after use, the motor can be started again. The motor will drive the first rotating shaft and the first gear to rotate synchronously. At the same time, when the first gear rotates, it will mesh with the second gear on the outer tube, so that the outer tube can drive the multiple nozzles thereon to rotate synchronously with the first rotating shaft. Meanwhile, the water pump can be started synchronously. The water pump will pump water from the water storage tank and convey it through the inner tube into the rotating outer tube. The rotating outer tube sprays water evenly through the multiple nozzles thereon to comprehensively clean the inner wall of the transparent mixing tank. The wastewater after cleaning can be discharged through the wastewater pipe. Through this setting, the adverse effects caused by the residual pigments during the next mixing can be effectively reduced, ensuring the accuracy and quality of each color mixing.

[0016] (2). By providing a configuration mechanism in the present utility model, when it is necessary to mix and color the pigments, first, a variety of pigments to be mixed together are put into the transparent mixing tank through the multiple feeding pipes on the transparent mixing tank. During the input process, the pigments can be appropriately diluted with water according to the thickness of the pigments to facilitate better mixing. At the same time, children can also paint the corresponding colors on the coloring card, which not only facilitates recording and observing the effects after different pigments are mixed but also increases the fun and sense of participation of children during the coloring process. After all preparations are made, the motor is started. The motor will drive the first rotating shaft and the first gear to rotate synchronously. When the first gear rotates, it will mesh with the second gear on the outer tube, so that the outer tube can rotate synchronously with the first rotating shaft. Moreover, when the outer tube rotates, it will drive the multiple stirring rods thereon to rotate, fully mixing and coloring the pigments. And during the process of mixing the pigments, the mixing process can be directly observed through the transparent mixing tank, thereby improving children's understanding and interest in the color mixing changes.

[0017] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the cleaning mechanism of the present utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the configuration mechanism of the present utility model;

[0022] Figure 4 For Figure 2 Partial enlarged schematic diagram of A in

[0023] Figure 5 For Figure 3 Partial enlarged schematic diagram of B in

[0024] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0025] 1. Transparent mixing tank; 2. Cleaning mechanism; 3. Configuration mechanism; 21. Outer pipe; 22. Sprayer; 23. Water storage tank; 24. Water pump; 25. Inner pipe; 26. Support rod; 31. Motor; 32. First rotating shaft; 33. First gear; 34. Second gear; 35. Stirring rod; 36. Paint box; 37. Hoop; 38. Feed pipe; 39. Discharge pipe; 391. Second rotating shaft; 392. Rotating plate; 393. Turntable; 394. Waste water pipe; 395. Slide groove; 396. Scraper; 397. Coloring card; 398. L-shaped rod; 399. Waste collection box. Detailed implementation mode

[0026] 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 shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-5 As shown, the present invention is a pigment mixing device for preschool education, including a transparent mixing tank 1, a cleaning mechanism 2 and a configuration mechanism 3 provided on the transparent mixing tank 1;

[0028] The cleaning mechanism 2 includes an outer pipe 21 rotatably connected to the inner wall of the transparent mixing tank 1. The left end and the right end of the outer pipe 21 extend outside the transparent mixing tank 1 and are both rotatably connected to the transparent mixing tank 1. A plurality of sprayers 22 are fixedly connected to the outer wall of the outer pipe 21. A water storage tank 23 is provided at the bottom of the transparent mixing tank 1. A water pump 24 is fixedly connected to the inner wall of the water storage tank 23. The top of the water pump 24 is fixedly connected to an inner pipe 25. A support rod 26 is fixedly sleeved on the outer wall of the inner pipe 25. The left side of the support rod 26 is fixedly connected to the transparent mixing tank 1. The water outlet end of the inner pipe 25 extends into the inner wall of the outer pipe 21 and is rotatably connected to the outer pipe 21.

[0029] The configuration mechanism 3 includes a motor 31 fixedly connected to the left side of the transparent mixing tank 1. The output end of the motor 31 is fixedly connected with a first rotating shaft 32. A first gear 33 is fixedly sleeved on the outer wall of the first rotating shaft 32. A second gear 34 is fixedly sleeved on the outer wall of the outer tube 21. The first gear 33 meshes with the second gear 34. A plurality of stirring rods 35 are fixedly sleeved on the outer wall of the outer tube 21.

[0030] When the outer tube 21 rotates, it will drive the multiple stirring rods 35 thereon to rotate and mix and blend the pigments. It should be noted that scraping plates are provided at the tops of the multiple stirring rods 35. The scraping plates can synchronously scrape the pigments adhering to the inner wall of the transparent mixing tank 1 during the rotation process, thereby reducing the waste of pigments.

[0031] A pigment box 36 is provided at the bottom of the transparent mixing tank 1. Two hoop rings 37 are fixedly sleeved on the outer wall of the transparent mixing tank 1. The front surfaces of the two hoop rings 37 are fixedly connected to the pigment box 36. A plurality of feeding pipes 38 are fixedly connected to the outer wall of the transparent mixing tank 1. The plurality of feeding pipes 38 communicate with the transparent mixing tank 1.

[0032] Through the multiple feeding pipes 37 on the transparent mixing tank 1, the various pigments mixed together can be put into the transparent mixing tank 1 for mixing and stirring, thereby saving manpower.

[0033] A discharge pipe 39 is fixedly connected to the outer wall of the transparent mixing tank 1. The discharge pipe 39 communicates with the transparent mixing tank 1. A second rotating shaft 391 is rotatably connected to the inner wall of the discharge pipe 39. The front end and the rear end of the second rotating shaft 391 extend outside the discharge pipe 39 and are both rotatably connected to the discharge pipe 39. A rotating plate 392 is fixedly sleeved on the outer wall of the second rotating shaft 391. The rotating plate 392 is adapted to the discharge pipe 39. A turntable 393 is fixedly connected to the front surface of the second rotating shaft 391. A waste water pipe 394 is fixedly connected to the outer wall of the transparent mixing tank 1.

[0034] By rotating the turntable 393, when the turntable 393 rotates, it will synchronously drive the rotating plate 392 thereon to rotate through the second rotating shaft 391, thereby opening the discharge pipe 39 and facilitating the flow of the pigments in the transparent mixing tank 1 into the pigment box 36.

[0035] A chute 395 is formed in the inner wall of the pigment box 36. A scraping plate 396 is slidably connected to the inner wall of the chute 395. The scraping plate 396 contacts the inner wall of the pigment box 36.

[0036] By manually pulling the scraping plate 396, the scraping plate 396 will move in the pigment box 36 and scrape the pigments in the pigment box 36 accordingly.

[0037] A plurality of coloring cards 397 are provided at the top of the pigment box 36.

[0038] Through the coloring card 397, children can apply corresponding colors on the coloring card 397, which not only facilitates recording and observing the effects of different pigment mixtures but also increases the fun and sense of participation of children in the color mixing process.

[0039] Two L-shaped rods 398 are fixedly connected to the left side of the paint box 36. A waste collection box 399 is slidably connected to the inner walls of the two L-shaped rods 398, and the waste collection box 399 communicates with the paint box 36.

[0040] Through the waste collection box 399, the scraped paint can be collected in the waste collection box 399. When it is necessary to clean the waste collection box 399, simply pull the waste collection box 399 outwards to disassemble the waste collection box 399, facilitating its cleaning.

[0041] A specific application of this embodiment is as follows: When it is necessary to mix and blend pigments, first, multiple pigments to be mixed together can be put into the transparent mixing tank 1 through multiple feeding pipes 37 on the transparent mixing tank 1. During the feeding process, the pigments can be appropriately diluted with water according to their consistency to facilitate better mixing. At the same time, children can also apply the corresponding colors on the coloring card 397. This not only facilitates recording and observing the effects after different pigments are mixed but also increases the fun and sense of participation of children during the color mixing process. After everything is ready, start the motor 31. The motor 31 will drive the first rotating shaft 32 and the first gear 33 to rotate synchronously. When the first gear 33 rotates, it will engage with the second gear 34 on the outer pipe 21, so that the outer pipe 21 can rotate synchronously with the first rotating shaft 32. Moreover, when the outer pipe 21 rotates, it will drive multiple stirring rods 35 thereon to rotate, fully mixing and blending the pigments. And during the process of mixing the pigments, the mixing process can be visually observed through the transparent mixing tank 1, thereby improving children's understanding and interest in color mixing changes. It should be noted that scraping plates are provided at the tops of the multiple stirring rods 35. The scraping plates can scrape off the pigments adhering to the inner wall of the transparent mixing tank 1 during rotation, effectively reducing pigment waste and improving pigment utilization rate. After the pigments are well stirred, the turntable 393 can be rotated. When the turntable 393 rotates, it will synchronously drive the rotating plate 392 thereon to rotate through the second rotating shaft 391, thereby opening the discharge pipe 39 and facilitating the smooth flow of the pigments in the transparent mixing tank 1 into the pigment box 36. When the pigments in the pigment box 36 are no longer needed, water can be added to the pigment box 36 first to dilute the waste pigments, and then the scraping plate 396 can be manually pulled to easily scrape off the pigments in the pigment box 36. The scraped pigments can be collected in the waste collection box 399. When it is necessary to clean the waste collection box 399, just pull the waste collection box 399 outwards to easily disassemble the waste collection box 399 and facilitate thorough cleaning. When it is necessary to clean the used transparent mixing tank 1, the motor 31 can be started again. The motor 31 will drive the first rotating shaft 32 and the first gear 33 to rotate synchronously. At the same time, when the first gear 33 rotates, it will engage with the second gear 34 on the outer pipe 21, so that the outer pipe 21 can drive multiple nozzles 22 thereon to rotate synchronously with the first rotating shaft 32. Meanwhile, the water pump 24 can also be started synchronously. The water pump 24 will pump water from the water storage tank 23 and transport it through the inner pipe 25 into the rotating outer pipe 21. The rotating outer pipe 21 will evenly spray water through multiple nozzles 22 thereon to comprehensively clean the inner wall of the transparent mixing tank 1. The waste water after cleaning can be discharged through the waste water pipe 394. Through this setting, the adverse effects caused by residual pigments in the next mixing can be effectively reduced, ensuring the accuracy and quality of each color mixing and blending.

[0042] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0043] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A paint mixing device for preschool education, comprising a transparent mixing tank (1), a cleaning mechanism (2) and a configuration mechanism (3) provided on the transparent mixing tank (1), characterized in that ； The cleaning mechanism (2) includes an outer tube (21) rotatably connected to the inner wall of the transparent mixing tank (1). The left and right ends of the outer tube (21) both extend outside the transparent mixing tank (1) and are both rotatably connected to the transparent mixing tank (1). A number of spray nozzles (22) are fixedly connected to the outer wall of the outer tube (21). A water storage tank (23) is arranged at the bottom of the transparent mixing tank (1). A water pump (24) is fixedly connected to the inner wall of the water storage tank (23). The top of the water pump (24) is fixedly connected with an inner tube (25). A support rod (26) is fixedly sleeved on the outer wall of the inner tube (25). The left side of the support rod (26) is fixedly connected to the transparent mixing tank (1). The water outlet end of the inner tube (25) extends into the inner wall of the outer tube (21) and is rotatably connected to the outer tube (21).

2. The paint mixing device for preschool education according to claim 1, characterized in that, The configuration mechanism (3) includes a motor (31) fixedly connected to the left side of the transparent mixing tank (1). The output end of the motor (31) is fixedly connected with a first rotating shaft (32). A first gear (33) is fixedly sleeved on the outer wall of the first rotating shaft (32). A second gear (34) is fixedly sleeved on the outer wall of the outer tube (21). The first gear (33) meshes with the second gear (34). A number of stirring rods (35) are fixedly sleeved on the outer wall of the outer tube (21).

3. The paint mixing device for preschool education according to claim 2, characterized in that, A paint box (36) is arranged at the bottom of the transparent mixing tank (1). Two hoop rings (37) are fixedly sleeved on the outer wall of the transparent mixing tank (1). The front surfaces of the two hoop rings (37) are both fixedly connected to the paint box (36). A number of feed pipes (38) are fixedly connected to the outer wall of the transparent mixing tank (1). The number of feed pipes (38) are all communicated with the transparent mixing tank (1).

4. A paint mixing device for preschool education according to claim 3, characterized in that, A discharge pipe (39) is fixedly connected to the outer wall of the transparent mixing tank (1). The discharge pipe (39) is communicated with the transparent mixing tank (1). A second rotating shaft (391) is rotatably connected to the inner wall of the discharge pipe (39). The front and rear ends of the second rotating shaft (391) both extend outside the discharge pipe (39) and are both rotatably connected to the discharge pipe (39). A rotating plate (392) is fixedly sleeved on the outer wall of the second rotating shaft (391). The rotating plate (392) is adapted to the discharge pipe (39). A turntable (393) is fixedly connected to the front surface of the second rotating shaft (391). A waste water pipe (394) is fixedly connected to the outer wall of the transparent mixing tank (1).

5. A paint mixing device for preschool education according to claim 4, characterized in that, A chute (395) is formed in the inner wall of the paint box (36). A scraping plate (396) is slidably connected to the inner wall of the chute (395). The scraping plate (396) is in contact with the inner wall of the paint box (36).

6. The paint mixing device for preschool education according to claim 5, wherein A number of coloring cards (397) are arranged at the top of the paint box (36).

7. The pigment color mixing device for preschool education according to claim 6, characterized in that Two L-shaped rods (398) are fixedly connected to the left side of the paint box (36). A waste material collection box (399) is slidably connected to the inner walls of the two L-shaped rods (398). The waste material collection box (399) is communicated with the paint box (36).

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