Paintbrush cleaning device for art painting

Abstract

The utility model discloses a paintbrush cleaning device for art painting, which comprises a mounting base, a cleaning box is fixed on the inner wall of the mounting base, a driving mechanism is arranged at the top of the cleaning box, and a positioning mechanism is arranged at the bottom of the driving mechanism. The positioning mechanism comprises a rotating seat, an elastic clamping piece, a mounting column, a positioning frame, a clamping block and a spring, the spring is fixedly connected with the positioning frame, a flushing mechanism is arranged at the bottom of the cleaning box, and a water supply mechanism is arranged on the side wall of the cleaning box. The paintbrush is adaptively clamped and positioned through the positioning mechanism, the whole clamping process is simple and convenient, the practicability and compatibility of the device are improved, the paintbrush is driven to rotate in cleaning liquid through the driving mechanism, the paintbrush is subjected to high-pressure washing in cooperation with the washing mechanism, all-directional cleaning of the paintbrush is achieved, and the practicability is high. Stubborn pigment attached to the paintbrush can be removed, and the quality of cleaning operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brush cleaning, in particular to a brush cleaning device for fine art painting. Background Art

[0002] Painting, on a technical level, is a process of adding color to a surface that serves as a support. The surface can be paper or cloth, and the tools used to add color can be brushes, sponges, or cloth strips. In the process of painting, brushes are needed. Pigments are used in large quantities in the process of painting oil paintings, and these pigments need to be cleaned frequently after being stained by the brushes. If the cleaning is not thorough enough, the brushes may harden and clump, affecting the next use.

[0003] After searching, the Chinese patent application No. 202120002589.4 discloses a brush cleaning device for fine art painting. The brush cleaning device for fine art painting comprises: a base plate; a lifting mechanism, the lifting mechanism is arranged on the base plate, the lifting mechanism comprises a support plate, the support plate is arranged on the base plate and fixedly connected to the base plate, a mounting groove is provided on the support plate, a sliding rod is provided in the mounting groove, both ends of the sliding rod are fixedly connected to the support plate, and a fixed plate is provided above the base plate. The brush cleaning device for fine art painting provided by the utility model, by setting a lifting mechanism, enables the brush to move up and down during cleaning, speeds up the cleaning of stains on the brush to a certain extent, sets multiple fixing mechanisms, enables multiple brushes to be quickly clamped and fixed, facilitates the cleaning of the brush, and sets a cleaning mechanism, so that the brush can be quickly and efficiently cleaned by rotating the cleaning disc.

[0004] The above patent has a complicated brush clamping operation and is not adaptable to different types of brushes. The practicability and compatibility of the device are poor. Secondly, this patent only cleans the brush through a cleaning disc, which makes it difficult to completely remove the paint on the brush, resulting in poor cleaning quality of the device for the brush and failure to meet normal cleaning needs.

[0005] For this reason, we propose a brush cleaning device for fine art painting to solve the above problems. Utility Model Content

[0006] The utility model aims to overcome the deficiencies of the prior art and provide a brush cleaning device for fine art painting.

[0007] The utility model solves its technical problem through the following technical solutions: it comprises a mounting base, a cleaning box is fixed on the inner wall of the mounting base, a driving mechanism is arranged on the top of the cleaning box, a positioning mechanism is arranged on the bottom of the driving mechanism, the positioning mechanism comprises a rotating seat, the rotating seat is fixed to the bottom of the driving mechanism, a plurality of elastic clamping members are fixed on the inner wall of the rotating seat, a plurality of mounting posts are fixed on the top of the rotating seat, a positioning frame is fixed on the top of the plurality of mounting posts, a pair of clamping blocks are slidably connected to the inner wall of the positioning frame, a spring is fixed on one side of the pair of clamping blocks, the spring is fixedly connected to the positioning frame, a flushing mechanism is arranged on the bottom of the cleaning box, a water supply mechanism is arranged on the side wall of the cleaning box, the elastic clamping member is a petal-shaped elastic structure, the elastic clamping member is used for limiting support of a paintbrush, the clamping block is a ramp structure, and the clamping block is used for elastically clamping the paintbrush.

[0008] As a further solution of the utility model: a control panel is arranged on one side of the mounting base.

[0009] As a further solution of the utility model: a drainage pipe is fixed in the center of the bottom of the cleaning box.

[0010] As a further solution of the utility model: the driving mechanism includes a mounting bracket, which is fixed to the outside of the cleaning box by bolts, and an electric telescopic rod A is fixed to the outside of the mounting bracket by bolts, a mounting plate is fixed to the bottom of the electric telescopic rod A, and a rotating motor is fixed to the top of the mounting plate by bolts, and a driving shaft is fixed to the output end of the rotating motor, and the driving shaft is fixedly connected to the rotating seat.

[0011] As a further solution of the utility model: the flushing mechanism includes a mounting groove, the mounting groove is fixed to the bottom of the cleaning box by bolts, the bottom of the mounting groove is fixed with an electric telescopic rod B, the top of the electric telescopic rod B is fixed with a water collecting tank, and the top of the water collecting tank is fixed with multiple water spray heads.

[0012] As a further solution of the utility model: the water supply mechanism includes a water pump, which is fixed to the side wall of the cleaning box by bolts, a water inlet pipe is fixed to the bottom of the water pump, a water outlet pipe is fixed to the top of the water pump, and the water outlet pipe is connected to the water collecting tank.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. The paintbrush is adaptively clamped and positioned through the positioning mechanism, and the entire clamping process is relatively simple, which improves the practicality and compatibility of the device;

[0015] 2. The driving mechanism drives the brush to rotate in the cleaning liquid, and cooperates with the flushing mechanism to perform high-pressure flushing on the brush, so as to achieve all-round cleaning of the brush, remove the stubborn pigment attached to the brush, and improve the quality of the cleaning operation;

[0016] 3. During the cleaning process, the rotating motor drives multiple brushes to rotate. When the brushes are in the cleaning liquid, they can be rotated and cleaned. When the brushes are out of the cleaning liquid, they can be dehydrated and dried, which increases the impact of the cleaning liquid on the brushes and ensures the quality of the cleaning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of an axonometric structure provided according to an embodiment of the utility model is shown;

[0018] Figure 2 The figure shows an axonometric cross-sectional structure schematic diagram provided according to an embodiment of the utility model;

[0019] Figure 3 The embodiment provided according to the utility model is shown Figure 2 A schematic diagram of the enlarged structure of the middle A part;

[0020] Figure 4 The embodiment provided according to the utility model is shown Figure 2 A schematic diagram of the enlarged structure of the middle B part;

[0021] Figure 5 A schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model is shown;

[0022] Figure 6 A partial structural schematic diagram provided according to an embodiment of the utility model is shown.

[0023] Legend:

[0024] 100 mounting base, 110 control panel, 120 cleaning box, 130 drain pipe, 210 mounting bracket, 220 electric telescopic rod A, 230 mounting plate, 240 rotating motor, 241 driving shaft, 310 rotating seat, 320 elastic clamping piece, 330 mounting column, 340 positioning frame, 350 clamping block, 351 spring, 410 mounting groove, 420 electric telescopic rod B, 430 water collecting tank, 440 sprinkler head, 510 water pump, 520 water inlet pipe, 530 water outlet pipe. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-6 The utility model provides a technical solution: comprising a mounting base 100, a control panel 110 is arranged on one side of the mounting base 100, a cleaning box 120 is fixed to the inner wall of the mounting base 100, a drain pipe 130 is fixed at the center of the bottom of the cleaning box 120, a driving mechanism is arranged on the top of the cleaning box 120, a positioning mechanism is arranged at the bottom of the driving mechanism, and the positioning mechanism comprises a rotating seat 310, an elastic clamping member 320, a mounting column 330, a positioning frame 340, a clamping block 350 and a spring 350. 1. The spring 351 is fixedly connected to the positioning frame 340, a flushing mechanism is provided at the bottom of the cleaning box 120, and a water supply mechanism is provided on the side wall of the cleaning box 120; the paintbrush is adaptively clamped and positioned by the positioning mechanism, and the entire clamping process is relatively simple, thereby improving the practicability and compatibility of the device; the paintbrush is driven by the driving mechanism to rotate in the cleaning liquid, and the paintbrush is flushed with high pressure in cooperation with the flushing mechanism, thereby achieving all-round cleaning of the paintbrush, being able to remove stubborn pigments attached to the paintbrush, and improving the quality of the cleaning operation.

[0029] Specifically, the driving mechanism includes a mounting bracket 210, which is fixed to the outside of the cleaning box 120 by bolts, and an electric telescopic rod A220 is fixed to the outside of the mounting bracket 210 by bolts, and a mounting plate 230 is fixed to the bottom of the electric telescopic rod A220, and a rotating motor 240 is fixed to the top of the mounting plate 230 by bolts, and a driving shaft 241 is fixed to the output end of the rotating motor 240, and the driving shaft 241 is fixedly connected to the rotating seat 310; by providing a driving mechanism, when it is necessary to clean the brush, the electric telescopic rod A220 drives the brush to move, and the brush head of the brush is completely immersed in the cleaning liquid inside the cleaning box 120, and the brush is soaked. After the soaking is completed, the brush is driven to move out of the water. In this process, the rotating motor 240 drives multiple brushes to rotate, and the brush can be rotated and cleaned when it is in the cleaning liquid, and can be dehydrated and dried when the brush is out of the cleaning liquid, thereby increasing the impact of the cleaning liquid on the brush and ensuring the quality of the cleaning operation.

[0030] Specifically, the flushing mechanism includes a mounting groove 410, the mounting groove 410 is fixed to the bottom of the cleaning box 120 by bolts, the bottom of the mounting groove 410 is fixed with an electric telescopic rod B420, the top of the electric telescopic rod B420 is fixed with a water collecting tank 430, and the top of the water collecting tank 430 is fixed with multiple water spray heads 440; by providing a flushing mechanism, when performing a cleaning operation, the cleaning liquid is sprayed onto the paintbrush through the multiple water spray heads 440, thereby realizing a flushing operation on the paintbrush, and stubborn pigments attached to the paintbrush can be removed, thereby improving the quality of the cleaning operation.

[0031] Specifically, the water supply mechanism includes a water pump 510, which is fixed to the side wall of the cleaning box 120 by bolts, and a water inlet pipe 520 is fixed to the bottom of the water pump 510, and a water outlet pipe 530 is fixed to the top of the water pump 510, and the water outlet pipe 530 is connected to the water collecting tank 430; by providing a water supply mechanism to transport the cleaning liquid to the water collecting tank 430, a continuous water supply operation is achieved for the flushing mechanism, thereby ensuring the continuity of the operation of the flushing mechanism.

[0032] Working principle: When in use, the operation of the device is controlled by the control panel 110, and the paintbrush is inserted into the clamping block 350. The inclined platform structure on the clamping block 350 can enable the paintbrush to move downward smoothly. The paintbrush moves downward and is inserted into the elastic clamping member 320. The elastic clamping member 320 is a petal-shaped elastic structure, and its central part can be adaptively stretched according to the size of the paintbrush, and can provide limited support for the lower half of the paintbrush. The clamping block 350 is squeezed by the spring 351, and the upper half of the paintbrush is elastically clamped by the clamping block 350, so as to achieve adaptive clamping and positioning of the paintbrush. When the paintbrush needs to be cleaned, the electric telescopic rod A220 is started, and the electric telescopic rod A220 drives the mounting plate 230 to move downward. The movement of the mounting plate 230 drives the positioning mechanism to move, and then drives the paintbrush to move, so that the brush head is completely immersed in the cleaning liquid inside the cleaning box 120, and the paintbrush is cleaned. During the soaking process, the paintbrushes are moved up and out of the water. During this process, the rotating motor 240 is started, and the rotating motor 240 drives the driving shaft 241 to rotate. The rotation of the driving shaft 241 drives the positioning mechanism to rotate, thereby driving multiple paintbrushes to rotate. When the paintbrushes are in the cleaning liquid, they can be rotated and cleaned. When the paintbrushes are out of the cleaning liquid, they can be dehydrated and dried. The electric telescopic rod B420 is started, and the electric telescopic rod B420 drives the water collection tank 430 and the water spray head 440 to move up. The water pump 510 is started, and the water pump 510 extracts the cleaning liquid through the water inlet pipe 520, and transports the cleaning liquid to the water collection tank 430 through the water outlet pipe 530. Finally, the cleaning liquid is sprayed onto the paintbrushes through multiple water spray heads 440 to achieve a brushing operation, which can remove stubborn pigments attached to the paintbrushes, and discharge the cleaned waste water out of the cleaning tank 120 through the discharge pipe 130.

[0033] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline line can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0034] Although the present invention discloses embodiments and drawings, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A brush cleaning device for fine art painting, characterized in that: The invention comprises a mounting base (100), a cleaning box (120) being fixed to the inner wall of the mounting base (100), a driving mechanism being arranged on the top of the cleaning box (120), a positioning mechanism being arranged on the bottom of the driving mechanism, the positioning mechanism comprising a rotating seat (310), the rotating seat (310) being fixed to the bottom of the driving mechanism, a plurality of elastic clamping members (320) being fixed to the inner wall of the rotating seat (310), a plurality of mounting posts (330) being fixed to the top of the plurality of mounting posts (330), a positioning frame (340) being fixed to the top of the plurality of mounting posts (330), the positioning frame (340) being fixed to the top of the plurality of mounting posts (330), and the positioning frame (340) being fixed to the top of the plurality of mounting posts (330). The inner wall of the positioning frame (340) is slidably connected to a pair of clamping blocks (350); a spring (351) is fixed to one side of the pair of clamping blocks (350); the spring (351) is fixedly connected to the positioning frame (340); a flushing mechanism is provided at the bottom of the cleaning box (120); a water supply mechanism is provided on the side wall of the cleaning box (120); the elastic clamping member (320) is a petal-shaped elastic structure; the elastic clamping member (320) is used to provide limited support for the paintbrush; the clamping block (350) is a ramp structure; the clamping block (350) is used to elastically clamp the paintbrush.

2. The paintbrush cleaning device for fine arts painting according to claim 1, characterized in that: A control panel (110) is provided on one side of the installation base (100).

3. The device for cleaning a brush for fine art painting according to claim 2, characterized in that: A drainage pipe (130) is fixed at the center of the bottom of the cleaning box (120).

4. The art painting brush cleaning device according to claim 1, characterized in that: The driving mechanism comprises a mounting bracket (210), wherein the mounting bracket (210) is fixed to the outside of the cleaning box (120) by means of bolts, an electric telescopic rod A (220) is fixed to the outside of the mounting bracket (210) by means of bolts, a mounting plate (230) is fixed to the bottom of the electric telescopic rod A (220), a rotating motor (240) is fixed to the top of the mounting plate (230) by means of bolts, a driving shaft (241) is fixed to the output end of the rotating motor (240), and the driving shaft (241) is fixedly connected to a rotating seat (310).

5. The device for cleaning a brush for fine art painting according to claim 1, characterized in that: The flushing mechanism comprises a mounting groove (410), the mounting groove (410) being fixed to the bottom of a cleaning box (120) by means of bolts, an electric telescopic rod B (420) being fixed to the bottom of the mounting groove (410), a water collecting tank (430) being fixed to the top of the electric telescopic rod B (420), and a plurality of water spray heads (440) being fixed to the top of the water collecting tank (430).

6. The device for cleaning a brush for fine art painting according to claim 5, characterized in that: The water supply mechanism comprises a water pump (510), the water pump (510) being fixed to the side wall of the cleaning box (120) by means of bolts, a water inlet pipe (520) being fixed to the bottom of the water pump (510), a water outlet pipe (530) being fixed to the top of the water pump (510), and the water outlet pipe (530) being connected to the water collecting tank (430).

Images