Quick drying device for art painting works

Abstract

The invention relates to the technical field of art painting, and discloses an art painting work rapid drying device which comprises a drying box, door bodies are rotationally connected to the left side and the right side of the front end of the drying box correspondingly, an air inlet is formed in the right side of the drying box, a filter screen is slidably connected into the air inlet, and an exhaust outlet is formed in the top of the drying box. An adsorption assembly is arranged on the upper side of an exhaust outlet, an air blowing assembly is arranged in the drying box, an adjusting and placing assembly is arranged in the drying box, and a buckle assembly is arranged on the right side in the drying box. The air blowing assembly comprises an air blower, and the air blower is installed on the left side of the air inlet. The design that the air blower is combined with the reciprocating threaded rod is adopted, the connecting rod is pushed to drive airflow to move left and right, and uniform airflow is formed to cover the surface of a painting. The quick drying effect is achieved, the problem that local drying of the painting is too quick or too slow is solved, and the integrity of the painting is protected.

Description

Technical Field

[0001] The invention relates to the technical field of fine art painting, in particular to a device for quickly drying fine art painting works. Background Art

[0002] In the field of fine art painting, drying is an extremely important step after the creation is completed, especially in media such as oil painting and watercolor that require a long time to dry. The efficiency and uniformity of the drying process directly affect the final effect and quality of the painting. Many artists and studios often use traditional fans or simple blowing equipment when drying paintings. Although these devices can provide a certain amount of airflow, the drying effect is often unsatisfactory. Especially for professional art works, drying is not just a matter of time, but also related to the color, surface state and structural stability of the painting.

[0003] Most of the existing technologies adopt a fixed wind source design, that is, a single-direction airflow is blown to the surface of the painting. This method may meet the basic needs in the drying of small paintings or paintings with a single surface, but once the size of the painting becomes larger or a complex pigment layer is used, the shortcomings of the existing equipment become particularly prominent. In addition, the demand for painting drying is highly personalized. For example, the material, coating thickness, pigment type, etc. of different paintings all put forward higher requirements for drying speed and uniformity, but traditional equipment cannot be adapted to local conditions and can only provide general wind support. At present, many drying equipment generally rely on a single-direction air duct design, with a fixed wind source and no dynamic adjustment capability. This will cause the airflow to act only on the center or a certain part of the painting, while the edges and corners of the painting are often not effectively dried. For large-sized paintings, this problem is more serious. Local areas may be over-dried or even cracked, while other parts are still not completely dried, affecting the overall effect. For this reason, those skilled in the art propose a fast drying device for fine art paintings to solve the above problems. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a device for quickly drying art paintings, which solves the problem that the prior art uses a single-direction airflow to blow toward the surface of the painting and has no dynamic adjustment capability.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for quickly drying fine art paintings, comprising a drying box, the front end of the drying box is rotatably connected to the left and right sides with door bodies, the right side of the drying box is provided with an air inlet, the inside of the air inlet is slidably connected with a filter screen, the top of the drying box is provided with an air outlet, the upper side of the air outlet is provided with an adsorption component, the inside of the drying box is provided with a blowing component, the inside of the drying box is provided with an adjustment and placement component, and the inside right side of the drying box is provided with a buckle component;

[0006] The blowing assembly includes a blower, which is installed on the left side of the air inlet, and the output end of the blower is fixedly connected to a conveying pipe. A motor is installed inside the drying box, and the output end of the motor is fixedly connected to pulley one, and the inside of the drying box is rotatably connected to pulley two, and the inside of pulley two is fixedly connected to a connecting pipe, and the left and right sides of the outside of the connecting pipe are slidably connected to sleeves, the inside of the drying box is fixedly connected to a mounting plate, and the bottom of the mounting plate is fixedly connected to a reciprocating threaded rod, the outside of the reciprocating threaded rod is threadedly connected to a threaded sleeve, and the left and right sides of the outside of the threaded sleeve are rotatably connected to connecting rods.

[0007] Preferably, the adsorption assembly includes a mounting box, the mounting box is fixedly connected just above the exhaust port, and an activated carbon box is slidably connected to the interior of the mounting box.

[0008] Preferably, the adjustment and placement assembly includes two electric slide rails, which are respectively installed on the left and right sides of the interior of the drying box, and a mounting seat is installed on the outside of the electric slide rails. The top of the mounting seat is rotatably connected to an adjustment rod, and columns are fixedly connected to the left and right sides of the interior of the drying box. The tops of the two columns are rotatably connected to a drying rack, and a plurality of magnetic blocks are arranged on the outside of the drying rack.

[0009] Preferably, the buckle assembly includes two limit grooves, which are respectively opened on the front and rear sides of the interior of the drying box, a spring is arranged inside the limit groove, and the limit groove is slidably connected to the inside of the limit groove, the adjacent sides of the limit blocks on the front and rear sides are fixedly connected with a clamping block, and the separated sides of the limit blocks on the front and rear sides are fixedly connected with a pull rope, the interior of the drying box is rotatably connected with a knob, and the front and rear sides of the filter are provided with clamping slots.

[0010] Preferably, the first pulley is connected to the second pulley via a belt, and the outside of the sleeve is rotatably connected to the bottom of the connecting rod.

[0011] Preferably, the interior of the drying box is fixedly connected to the exterior of the delivery pipe, and the top end of the delivery pipe is rotatably connected to the bottom end of the connecting pipe.

[0012] Preferably, the top end of the adjusting rod is rotatably connected to the bottom of the drying rack, and a grid through hole is provided inside the drying rack.

[0013] Preferably, both the installation box and the activated carbon box are provided with through openings, and a placement strip is provided at the through hole of the activated carbon box.

[0014] Preferably, one end of the spring is fixedly connected to the outside of the limiting block, and the other end of the spring is fixedly connected to the inner wall of the limiting groove.

[0015] Preferably, the outside of the card block matches the inside of the card slot, and the adjacent sides of the two pull ropes are fixedly connected to the outside of the knob.

[0016] The present invention provides a device for quickly drying art paintings. It has the following beneficial effects:

[0017] 1. The present invention adopts a design combining a blower with a reciprocating threaded rod, and drives the airflow to move left and right by pushing the connecting rod, so as to form a uniform airflow covering the surface of the painting. The effect of rapid drying is achieved. Compared with the design of uneven airflow distribution in the prior art, the problem of partial drying of the painting is solved, and the integrity of the painting is protected.

[0018] 2. The present invention achieves effective adsorption of moisture and odor by arranging a slidable and detachable activated carbon box above the exhaust port. Compared with the prior art solution with simple exhaust treatment and inability to fully adsorb moisture, the present invention significantly improves the air quality in the box, prolongs the service life of the activated carbon, and avoids the problem of damage to the paintings due to moisture retention.

[0019] 3. The present invention adopts a design of an adjustable placement component that combines a magnetic block with an electric slide rail, so that the painting can not only be stably fixed, but also flexibly adjusted according to size and angle. Compared with the prior art design with a single fixing method and poor adaptability, the application range of the device is greatly improved, while avoiding sliding and warping of the painting during the drying process.

[0020] 4. The invention uses the cooperation of the limit block, the card block and the knob in the buckle assembly to enable the filter to be quickly installed and removed, simplifying the cleaning and replacement process. Compared with the shortcomings of the prior art that the filter is complicated to fix and difficult to install and remove, this design is more user-friendly, significantly reduces the user's operating difficulty, and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A perspective view of the present invention;

[0022] Figure 2 It is a schematic structural diagram of the drying rack of the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the delivery pipe of the present invention;

[0024] Figure 4 It is a schematic diagram of the structure of the reciprocating threaded rod of the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the adjusting rod of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the activated carbon box of the present invention;

[0027] Figure 7 It is a schematic diagram of the pull rope structure of the present invention;

[0028] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0029] Among them, 1. drying box; 2. door body; 3. air inlet; 4. filter; 5. exhaust outlet; 6. adsorption component; 601. installation box; 602. activated carbon box; 7. blowing component; 701. blower; 702. conveying pipe; 703. motor; 704. pulley one; 705. pulley two; 706. connecting pipe; 707. sleeve; 708. mounting plate; 709. reciprocating threaded rod; 710. threaded sleeve; 711. connecting rod; 8. adjustment and placement component; 801. electric slide rail; 802. mounting seat; 803. adjustment rod; 804. column; 805. drying rack; 806. magnetic block; 9. buckle component; 901. limit slot; 902. spring; 903. limit block; 904. block; 905. slot; 906. pull rope; 907. knob. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Please see attached Figure 1 -Attached Figure 3 The embodiment of the present invention provides a device for quickly drying fine art paintings, including a drying box 1, the front end left and right sides of the drying box 1 are rotatably connected to door bodies 2, the right side of the drying box 1 is provided with an air inlet 3, the inside of the air inlet 3 is slidably connected with a filter screen 4, the top of the drying box 1 is provided with an air outlet 5, the upper side of the air outlet 5 is provided with an adsorption component 6, the inside of the drying box 1 is provided with a blowing component 7, the inside of the drying box 1 is provided with an adjustment and placement component 8, and the inside of the drying box 1 is provided with a buckle component 9 on the right side.

[0032] Specifically, the front end of the drying box 1 is rotatably connected to the left and right sides with door bodies 2 for closing the internal space of the drying box 1. An air inlet 3 is provided on the right side of the drying box 1, and a filter 4 is slidably connected inside the air inlet 3 for filtering the air entering the drying box 1. An exhaust port 5 is provided on the top of the drying box 1, and an adsorption component 6 is provided on the upper side of the exhaust port 5 for adsorbing moisture and odor in the air. A blowing component 7 is provided inside the drying box 1 for generating airflow and distributing it to the internal space of the drying box 1. An adjustment placement component 8 is provided inside the drying box 1 for adjusting and fixing the placement position of the painting. A buckle component 9 is provided on the right side inside the drying box 1 for fixing the position of the filter 4 and facilitating installation and disassembly.

[0033] Please refer to the attached Figure 3 and attached Figure 6 The adsorption assembly 6 includes an installation box 601, which is fixedly connected to the top of the exhaust port 5. An activated carbon box 602 is slidably connected to the inside of the installation box 601. Both the installation box 601 and the activated carbon box 602 are provided with through openings, and a placement strip is provided at the through hole of the activated carbon box 602.

[0034] Specifically, the installation box 601 is fixedly connected to the top of the exhaust port 5, and is used to accommodate the activated carbon box 602. The activated carbon box 602 is slidably connected inside the installation box 601, which is convenient for the removal and replacement of the activated carbon box 602. The installation box 601 and the activated carbon box 602 are both provided with openings for air circulation, wherein a placement strip is provided at the through hole of the activated carbon box 602, which is used to stabilize the activated carbon particles and prevent them from scattering, so as to effectively absorb moisture and odor, and improve the air quality inside the drying box 1.

[0035] Please refer to the attached Figure 2 -Attached Figure 4 The blowing assembly 7 includes a blower 701, which is installed on the left side of the air inlet 3. The output end of the blower 701 is fixedly connected to a conveying pipe 702. The interior of the drying box 1 is fixedly connected to the exterior of the conveying pipe 702. A motor 703 is installed inside the drying box 1. The output end of the motor 703 is fixedly connected to a pulley 1 704. The interior of the drying box 1 is rotatably connected to a pulley 2 705. The pulley 1 704 is connected to the pulley 2 705 through a belt. The interior of the pulley 2 705 is fixedly connected to There is a connecting pipe 706, the top of the conveying pipe 702 is rotatably connected to the bottom of the connecting pipe 706, the outer left and right sides of the connecting pipe 706 are slidably connected with sleeves 707, the interior of the drying box 1 is fixedly connected with a mounting plate 708, the bottom of the mounting plate 708 is fixedly connected with a reciprocating threaded rod 709, the outer surface of the reciprocating threaded rod 709 is threadedly connected with a threaded sleeve 710, the outer left and right sides of the threaded sleeve 710 are rotatably connected with a connecting rod 711, and the outer side of the sleeve 707 is rotatably connected to the bottom of the connecting rod 711.

[0036] Specifically, the blower 701 is installed on the left side of the air inlet 3, and is used to send the air passing through the filter 4 into the drying box 1. The output end of the blower 701 is fixedly connected with a delivery pipe 702, which is used to guide the airflow into the drying box 1. The outside of the delivery pipe 702 is fixedly connected to the drying box 1 to ensure stable transmission of the airflow. A motor 703 is installed inside the drying box 1, and a pulley 1 704 is fixedly connected to the output end of the motor 703. The pulley 1 704 is connected to the pulley 2 705 that is rotatably connected to the inside of the drying box 1 through a belt to achieve power transmission. A connecting pipe 706 is fixedly connected to the inside of the pulley 2 705, and the bottom of the connecting pipe 706 is rotatably connected to the top of the delivery pipe 702 to achieve flexible transmission of the airflow.

[0037] The outer left and right sides of the connecting tube 706 are slidably connected with sleeves 707 for adjusting the airflow distribution. The interior of the drying box 1 is fixedly connected with a mounting plate 708, the bottom of the mounting plate 708 is fixedly connected with a reciprocating threaded rod 709, the outer side of the reciprocating threaded rod 709 is threadedly connected with a threaded sleeve 710, the outer left and right sides of the threaded sleeve 710 are rotatably connected with connecting rods 711, the bottom of the connecting rod 711 is rotatably connected with the outer side of the sleeve 707, and the reciprocating threaded rod 709 is driven by the motor 703 to realize the reciprocating motion of the connecting tube 706 and the sleeve 707, so that the airflow can evenly cover the interior of the drying box 1, thereby improving the drying efficiency.

[0038] Please see attached Figure 2 , Attachment Figure 3 and attached Figure 5 The adjustment and placement component 8 includes two electric slide rails 801, which are respectively installed on the left and right sides of the interior of the drying box 1. A mounting seat 802 is installed on the outside of the electric slide rail 801. The top of the mounting seat 802 is rotatably connected to an adjustment rod 803. The left and right sides of the interior of the drying box 1 are fixedly connected with columns 804. The tops of the two columns 804 are rotatably connected to a drying rack 805. The top of the adjustment rod 803 is rotatably connected to the bottom of the drying rack 805. The interior of the drying rack 805 is provided with grid through holes, and the outside of the drying rack 805 is provided with multiple magnetic blocks 806.

[0039] Specifically, two electric slide rails 801 are respectively installed on the left and right sides of the drying box 1 to adjust the horizontal position of the painting. A mounting seat 802 is installed on the outside of the electric slide rail 801, and the top of the mounting seat 802 is rotatably connected to an adjustment rod 803 to adjust the tilt angle of the painting. The left and right sides of the drying box 1 are fixedly connected with columns 804, which provide support for the drying rack 805. The tops of the two columns 804 are rotatably connected to the two ends of the drying rack 805, allowing the drying rack 805 to be flexibly adjusted between different angles.

[0040] The top of the adjustment rod 803 is rotatably connected to the bottom of the drying rack 805 for adjusting between different heights or angles. The drying rack 805 is provided with grid holes inside to facilitate airflow to penetrate the surface of the painting and enhance the drying effect. The drying rack 805 is provided with a plurality of magnetic blocks 806 outside to fix the frame of the painting and cooperate with the adjustment placement component 8 to ensure the stability and adaptability of the painting, thereby meeting the drying requirements of different paintings.

[0041] Please refer to the attached Figure 1 , Attachment Figure 7 and attached Figure 8 The buckle assembly 9 includes two limit grooves 901, which are respectively arranged on the front and rear sides of the interior of the drying box 1. A spring 902 is arranged inside the limit groove 901. The interior of the limit groove 901 is slidably connected to a limit block 903. One end of the spring 902 is fixedly connected to the outside of the limit block 903, and the other end of the spring 902 is fixedly connected to the inner wall of the limit groove 901. The adjacent sides of the limit blocks 903 on the front and rear sides are fixedly connected with a clamping block 904, and the separated sides of the limit blocks 903 on the front and rear sides are fixedly connected with a pull rope 906. The interior of the drying box 1 is rotatably connected with a knob 907, and the adjacent sides of the two pull ropes 906 are fixedly connected to the outside of the knob 907. The filter screen 4 is provided with a clamping slot 905 on the front and rear sides, and the outside of the clamping block 904 matches the inside of the clamping slot 905.

[0042] Specifically, two limiting grooves 901 are respectively provided at the front and rear sides of the drying box 1 for installing and fixing the filter 4. A spring 902 is provided inside the limiting groove 901, one end of the spring 902 is fixedly connected to the outside of the limiting block 903, and the other end is fixedly connected to the inner wall of the limiting groove 901, for providing elastic force to keep the limiting block 903 stable. The limiting block 903 is slidably connected inside the limiting groove 901, and the limiting block 903 can move forward and backward under the action of the spring 902.

[0043] The adjacent sides of the front and rear limit blocks 903 are fixedly connected with a clamping block 904, and the outside of the clamping block 904 matches the inside of the clamping slots 905 on both sides of the filter 4, so as to secure the filter 4 at the air inlet 3 of the drying box 1. The separated sides of the front and rear limit blocks 903 are fixedly connected with a pull rope 906, and the adjacent sides of the two pull ropes 906 are fixedly connected with the outside of the knob 907 inside the drying box 1. The knob 907 drives the limit block 903 to move forward and backward by rotating and pulling or releasing the pull rope 906, thereby controlling the cooperation between the clamping block 904 and the clamping slot 905, and realizing the rapid installation and removal of the filter 4, with a simple structure and convenient operation.

[0044] Working principle: First, open the door 2 of the drying box 1 and place the artwork to be dried on the drying rack 805 of the adjustable placement component 8. The drying rack 805 is designed with grid holes to allow air to evenly pass through the surface of the painting. At the same time, the magnetic block 806 can fix the frame of the painting to ensure that the painting will not move during the drying process.

[0045] Secondly, the air inlet 3 on the right side of the drying box 1 is started by the blower 701 to draw in the outside air. Before the air enters the drying box 1, it passes through the filter 4 to remove dust and particles, ensuring that the air entering the drying box 1 is clean.

[0046] Next, the filtered air is guided by the blower 701 through the delivery pipe 702 into the drying box 1. In order to evenly distribute the airflow to the entire drying box 1, the blowing assembly 7 is activated. The motor 703 drives the pulley 1 704, which is connected to the pulley 2 705 through a belt, and transmits power to the connecting pipe 706. Then, through the rotation of the reciprocating threaded rod 709, the connecting rod 711 is pushed to drive the sleeve 707 to move left and right, forming a uniform airflow covering the entire painting area.

[0047] Then, the exhaust port 5 on the top of the drying box 1 will be opened at the same time to discharge the moisture generated during the drying process. The activated carbon box 602 in the adsorption assembly 6 above the exhaust port 5 will further absorb moisture and odor in the air, thereby keeping the air in the box dry and fresh. The activated carbon box 602 is designed to be slidable and removable, which is convenient for users to replace or clean regularly.

[0048] At the same time, the adjustment placement component 8 adjusts the position of the drying rack 805 through the electric slide rail 801 and the adjustment rod 803. If the painting is large or the angle needs to be adjusted, the angle of the drying rack 805 can be adjusted through the slide rail and the column 804 to ensure that every part of the painting can fully contact the airflow and accelerate drying.

[0049] Finally, after drying, the block 904 of the filter 4 can be separated from the card slot 905 by rotating the knob 907 of the buckle assembly 9, so as to facilitate cleaning or replacement of the filter 4. At the same time, the painting can be removed, and the whole drying process is completed.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for quickly drying fine art paintings, comprising a drying oven (1), characterized in that: The front end and left and right sides of the drying box (1) are rotatably connected to door bodies (2); the right side of the drying box (1) is provided with an air inlet (3); the interior of the air inlet (3) is slidably connected to a filter screen (4); the top of the drying box (1) is provided with an air outlet (5); the upper side of the air outlet (5) is provided with an adsorption component (6); the interior of the drying box (1) is provided with a blowing component (7); the interior of the drying box (1) is provided with an adjustment and placement component (8); and the interior right side of the drying box (1) is provided with a buckle component (9); The blowing assembly (7) comprises a blower (701), the blower (701) being installed on the left side of the air inlet (3), the output end of the blower (701) being fixedly connected to a conveying pipe (702), a motor (703) being installed inside the drying box (1), the output end of the motor (703) being fixedly connected to a pulley 1 (704), the inside of the drying box (1) being rotatably connected to a pulley 2 (705), the inside of the pulley 2 (705) being fixedly connected to a connecting pipe (706), the outer left and right sides of the connecting pipe (706) being slidably connected to sleeves (707), the inside of the drying box (1) being fixedly connected to a mounting plate (708), the bottom of the mounting plate (708) being fixedly connected to a reciprocating threaded rod (709), the outer side of the reciprocating threaded rod (709) being threadedly connected to a threaded sleeve (710), the outer left and right sides of the threaded sleeve (710) being rotatably connected to connecting rods (711).

2. The device for rapid drying of fine art paintings according to claim 1, characterized in that: The adsorption assembly (6) comprises an installation box (601), wherein the installation box (601) is fixedly connected to the top of the exhaust port (5), and an activated carbon box (602) is slidably connected to the interior of the installation box (601).

3. The device for rapid drying of fine art paintings according to claim 1, characterized in that: The adjustment placement assembly (8) comprises two electric slide rails (801), the two electric slide rails (801) are respectively mounted on the left and right sides of the interior of the drying box (1), a mounting seat (802) is mounted on the outside of the electric slide rail (801), the top end of the mounting seat (802) is rotatably connected to an adjustment rod (803), the left and right sides of the interior of the drying box (1) are both fixedly connected to columns (804), the top ends of the two columns (804) are rotatably connected to a drying rack (805), and a plurality of magnetic blocks (806) are arranged on the outside of the drying rack (805).

4. The device for rapid drying of fine art paintings according to claim 1, characterized in that: The buckle assembly (9) comprises two limit grooves (901), the two limit grooves (901) are respectively arranged at the front and rear sides of the interior of the drying box (1), a spring (902) is arranged inside the limit groove (901), the limit groove (901) is slidably connected to the interior of the limit groove (901), the adjacent sides of the limit blocks (903) on the front and rear sides are fixedly connected to a clamping block (904), the separated sides of the limit blocks (903) on the front and rear sides are fixedly connected to a pull rope (906), the interior of the drying box (1) is rotatably connected to a knob (907), and the filter screen (4) is provided with clamping grooves (905) on the front and rear sides.

5. The device for rapid drying of fine art paintings according to claim 1, characterized in that: The first pulley (704) is connected to the second pulley (705) via a belt, and the outside of the sleeve (707) is rotatably connected to the bottom of the connecting rod (711).

6. The device for rapid drying of fine art paintings according to claim 1, characterized in that: The interior of the drying box (1) is fixedly connected to the exterior of the delivery pipe (702), and the top end of the delivery pipe (702) is rotatably connected to the bottom end of the connecting pipe (706).

7. The device for rapid drying of fine art paintings according to claim 3, characterized in that: The top end of the adjusting rod (803) is rotatably connected to the bottom end of the drying rack (805), and a grid through hole is provided inside the drying rack (805).

8. The device for rapid drying of fine art paintings according to claim 2, characterized in that: The installation box (601) and the activated carbon box (602) are both provided with through openings, and a placement strip is provided at the through hole of the activated carbon box (602).

9. The device for rapid drying of fine art paintings according to claim 4, characterized in that: One end of the spring (902) is fixedly connected to the outside of the limiting block (903), and the other end of the spring (902) is fixedly connected to the inner wall of the limiting groove (901).

10. The device for rapid drying of fine art paintings according to claim 4, characterized in that: The outside of the clamping block (904) matches the inside of the clamping slot (905), and the adjacent sides of the two pull ropes (906) are fixedly connected to the outside of the knob (907).

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