An ancient painting collection rack capable of controlling environment

Abstract

The application discloses an ancient painting collection frame capable of controlling environment, relates to the technical field of collection frames, and comprises a frame body, a one-number cabinet door is hinged to the outer wall of one side of the frame body, a disinfection box is fixedly connected to the outer wall of the one-number cabinet door, the disinfection box is communicated with the inside of the frame body, a storage plate is arranged in the inside of the frame body, a surrounding fence is fixedly connected to the top of the storage plate, a supporting plate is arranged in the inside of the surrounding fence, one end of the supporting plate is hingedly connected with the surrounding fence, a protection mechanism is arranged at the top of the surrounding fence, a disinfection mechanism is arranged in the inside of the disinfection box, and the disinfection mechanism comprises a rubber sleeve, a supporting plate, a cylinder, a cleaning part, a first spring and a first limiting block. Two through holes are formed in the inner wall of the disinfection box. The disinfection mechanism can clean and disinfect the palms and arms of collectors, so that secondary pollution of the ancient painting collection environment and the ancient painting caused by direct access is avoided, and the ancient painting collection effect is improved.

Description

Technical Field

[0001] This invention relates to the field of art storage racks, specifically to an environmentally controllable storage rack for ancient paintings. Background Technology

[0002] Ancient paintings are commonly found in museums and other cultural venues. A very small number of ancient paintings are collected by private collectors and enthusiasts. When private collectors collect ancient paintings at home, they need to use ancient painting shelves. The collection of ancient paintings has relatively strict environmental requirements, requiring not only ventilation but also moisture protection.

[0003] However, the following shortcomings still exist in daily use:

[0004] In daily life, ancient paintings are usually stored on antique painting shelves when they are collected by individuals. These shelves are often multi-tiered to accommodate more paintings. However, common antique painting shelves are usually simple in structure, which means that the internal storage environment of the paintings is not completely sealed when they are stored or displayed, which is not conducive to the preservation of the paintings.

[0005] Furthermore, when users need to display ancient paintings, since their arms are not properly protected, when their arms enter the storage space, they can easily bring in external dust, bacteria, and other contaminants into the storage rack. This will pollute the internal environment of the storage rack, and when users touch the paintings with their hands, they will also cause secondary pollution to the paintings themselves. In severe cases, this can lead to damage to the paintings, resulting in significant economic losses for collectors and hindering the preservation of the paintings, thus reducing their overall preservation value.

[0006] Therefore, in view of this, the present invention proposes an environmentally controllable antique painting collection rack to make up for and improve the shortcomings of the prior art. Summary of the Invention

[0007] To address the aforementioned technical problems, this invention provides an environmentally controllable antique painting collection rack, thereby resolving the corresponding technical issues raised in the background section.

[0008] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A frame is included, with a cabinet door hinged to one outer wall of the frame. A disinfection box is fixed to the outer wall of the cabinet door, and the disinfection box communicates with the interior of the frame. Storage boards are evenly arranged inside the frame, with a barrier fixed to the top of each storage board. A support plate is installed inside the barrier, with one end of the support plate hinged to the barrier. A protective mechanism is installed at the top of the barrier. A disinfection mechanism is installed inside the disinfection box, comprising a rubber sleeve, a support plate, a cylinder, a cleaning component, a first spring, a first limiting block, a through hole, and a second glass cabinet door. The through holes are symmetrically arranged. The rubber sleeve is installed inside the through hole on the inner wall of the disinfection box. The end of the support plate is fixed to the side wall of the disinfection box. One end of the cylinder is inserted into the inner wall of the support plate, and the other end is fixed to the outer wall of the cleaning component. Both the support plate and the cylinder are provided with conduits. The outer contour of the cleaning component is C-shaped. The first spring is sleeved on the outer wall of the cylinder, and one end of the first spring is fixed to the outer wall of the cleaning component, and the other end of the first spring is fixed to the outer wall of the support plate. The first limiting block is fixed to the end of the cylinder. The second glass cabinet door is hinged inside the disinfection box and located away from the rubber sleeve. There are two second glass cabinet doors symmetrically arranged.

[0009] Furthermore, the protective mechanism includes a guide rail, a bracket, a first observation cover, a second observation cover, and a compression block. The guide rail is fixed to the top of the enclosure. The bottom end of the bracket is slidably connected to the outer wall of the guide rail. The top outer wall of the bracket is in contact with the second glass cabinet door. The bottom of the first observation cover is fixed to the top of the shelf, and the side wall of the first observation cover is fixed to the inner wall of the frame. One end of the second observation cover is fixed to the outer wall of the bracket, and the other end of the second observation cover is slidably connected to the first observation cover. A pull rope is fixed to the inner wall of the top of the second observation cover near the outer wall of the bracket. The other end of the pull rope is fixed to the top of the support plate near the outer wall of the bracket. One end of the compression block is fixed to the outer wall of the bottom of the bracket.

[0010] Furthermore, the inner wall of the frame is provided with multiple through slots, and a ventilation component is provided inside the frame and on one side of the through slots. The ventilation component includes a control box, a dustproof screen, and a ventilation plate. The control box is fixed to the inner wall of the frame and the inside of the control box is connected to the inside of the through slots. The dustproof screen is located inside the control box and close to the through slot. The ventilation plate is located inside the control box and away from the through slot.

[0011] Furthermore, the control box is provided with a closing mechanism on the outer wall near the enclosure.

[0012] Furthermore, the closing mechanism includes a fixed rod, a crossbar, a connecting block, an adjusting plate, a second spring, and a second limiting block. The fixed rod is fixed to the top of the control box and there are two symmetrically arranged. Both ends of the crossbar are slidably connected to the outer walls of the two fixed rods. One end of the connecting block is fixed to the bottom of the crossbar, and the other end is fixed to the top of the adjusting plate. The number of connecting blocks is the same as the number of fixed rods. The adjusting plate is located on one side of the ventilation plate and slides with the ventilation plate. One end of the second spring is fixed to the bottom of the crossbar, and the other end is fixed to the top of the adjusting plate. The end of the squeezing block slides with the outer wall of the crossbar. The second limiting block is fixed to the top of the fixed rod.

[0013] Furthermore, a cleaning component is provided inside the control box, between the dustproof mesh and the ventilation plate. The cleaning component includes a square plate, a sliding rod, and a cleaning brush. One end of the square plate is fixed to the side wall of the crossbar, and the other end slides through the inner wall of the top of the control box. The sliding rod is fixed to the bottom of the square plate, and the cleaning brush is fixed to the outer wall of the sliding rod. The cleaning brush is in contact with the outer wall of the dustproof mesh.

[0014] Furthermore, multiple second springs are evenly distributed between the bottom of the crossbar and the top of the adjusting plate, and the bottom of the adjusting plate is provided with the same number of fixing rods, crossbars, connecting blocks, and second limiting blocks as the top of the adjusting plate.

[0015] Furthermore, a dust collection box is inserted into the inner wall of the frame and below the through groove. The dust collection box is connected to the inside of the control box. A first observation window is opened on the outer wall of the other side of the frame. There are two first observation windows.

[0016] Furthermore, the disinfection box has four windows on the outer wall of the first cabinet door, and the second observation window is located directly above the disinfection box.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] (1) By setting up a disinfection mechanism, the cleaning components fit the outer contour of the collector's arm. As the arm is continuously inserted, disinfection is achieved from the thin part of the wrist to the thick part of the arm. At the same time, the device can be used by people with arms of different sizes. By cleaning and disinfecting the collector's palms and arms, it avoids bringing in dust, bacteria and other contaminants when the arm enters the shelf, thus avoiding secondary pollution to the ancient painting collection environment and the display of ancient paintings, thereby helping to improve the effect of ancient painting collection.

[0019] (2) By setting a closing mechanism, the adjustment plate will block the holes on the ventilation plate during the upward movement of the adjustment plate, thereby preventing dust from entering the inside of the shelf from the ventilation plate when the collector displays the ancient painting, thus protecting the ancient painting from secondary pollution and achieving the purpose of keeping the inside of the shelf clean. Utilizing the rebound effect of the second spring, the adjustment plate can be moved down to the original position after the ancient painting is displayed, so that the ventilation plate returns to normal ventilation, ensuring air circulation inside the shelf, which is helpful for the collection of ancient paintings.

[0020] (3) By setting up a square plate, sliding rod and cleaning brush in conjunction with the crossbar to move up and down on the outer wall of the fixed rod, the dustproof screen and the surface of the ventilation plate can be cleaned. During this process, the adjusting plate will block the holes on the ventilation plate, so that the inside of the control box is in a semi-closed state, so that the falling dust will not enter the inside of the frame. Ancient painting collectors only need to regularly pull the dust collection box out of the frame for cleaning, which helps to improve the collection environment of ancient paintings.

[0021] (4) By setting up a pull rope, collectors can pull the tray up from inside the enclosure, thereby tilting the ancient painting on the surface of the tray, which makes it easier for ancient painting lovers to appreciate and appraise it. Attached Figure Description

[0022] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 This is a rear-view stereoscopic structural diagram of the present invention;

[0024] Figure 3 This is a partial cross-sectional view of the three-dimensional structure of the disinfection box of the present invention;

[0025] Figure 4 This is a three-dimensional structural diagram of the disinfection mechanism of the present invention;

[0026] Figure 5 This is a half-sectional view of the three-dimensional structure of the frame of the present invention;

[0027] Figure 6 This is a schematic diagram of the internal three-dimensional structure of the frame of the present invention;

[0028] Figure 7 This is a three-dimensional structural diagram of the closing mechanism of the present invention;

[0029] Figure 8 This is a partial cross-sectional view of the three-dimensional structure of the ventilation component of the present invention;

[0030] Figure 9 This is a partial cross-sectional view of the three-dimensional structure of the cleaning component of the present invention;

[0031] Figure 10 This is a three-dimensional structural diagram of the protective mechanism of the present invention.

[0032] The diagram is labeled as follows: 1. Frame; 11. Shelf; 111. Through groove; 12. Enclosure; 13. Support plate; 14. Pull rope; 2. Cabinet door No. 1; 3. Disinfection box; 31. Rubber sleeve; 311. Through hole; 312. Glass cabinet door No. 2; 32. Support plate; 33. Column; 34. Cleaning component; 35. First spring; 36. First limiting block; 41. Guide rail; 42. Bracket; 43. First observation cover; 44. Second observation cover; 45. Squeezing block; 51. Control box; 52. Dustproof screen; 53. Ventilation plate; 61. Fixing rod; 62. Crossbar; 63. Connecting block; 64. Adjusting plate; 65. Second spring; 66. Second limiting block; 71. Square plate; 72. Sliding rod; 73. Cleaning brush; 8. Dust collection box; 9. First observation window; 100. Second observation window. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Embodiments of the present invention

[0035] An environmentally controlled antique painting collection shelf includes a shelf body 1. A cabinet door 2 is hinged to one outer wall of the shelf body 1. A disinfection box 3 is fixed to the outer wall of the cabinet door 2 and communicates with the interior of the shelf body 1. Shelves 11 are evenly arranged inside the shelf body 1. A barrier 12 is fixed to the top of the shelf 11. A support plate 13 is set inside the barrier 12. One end of the support plate 13 is hinged to the barrier 12. A protective mechanism is set at the top of the barrier 12. A disinfection mechanism is set inside the disinfection box 3. The disinfection mechanism includes a rubber sleeve 31, a support plate 32, a cylinder 33, a cleaning component 34, a first spring 35, a first limiting block 36, a through hole 311, and a second glass cabinet door 312. The through holes 311 are symmetrically opened in the disinfection box 3. On the inner wall, a rubber sleeve 31 is set inside the through hole 311. The end of the support plate 32 is fixed to the side wall of the disinfection box 3. One end of the cylinder 33 is inserted into the inner wall of the support plate 32, and the other end is fixed to the outer wall of the cleaning component 34. Both the support plate 32 and the cylinder 33 are provided with conduits. The outer contour of the cleaning component 34 is C-shaped. The first spring 35 is sleeved on the outer wall of the cylinder 33, and one end of the first spring 35 is fixed to the outer wall of the cleaning component 34, and the other end of the first spring 35 is fixed to the outer wall of the support plate 32. The first limiting block 36 is fixed to the end of the cylinder 33. The second glass cabinet door 312 is hinged inside the disinfection box 3 and located away from the rubber sleeve 31. There are two symmetrical second glass cabinet doors 312.

[0036] During operation, the collector inserts both arms into the disinfection box 3 through the through-holes 311. When the collector's arms come into contact with the surface of the cleaning component 34, the cleaning component 34 is compressed and slides inside the support plate 32 via the cylinder 33, simultaneously compressing the first spring 35. After the arms are fully inserted, the first spring 35 rebounds, causing the cylinder 33 to return to its original position, thus allowing the cleaning component 34 to conform to the outer contour of the collector's arm. As the arm continues to extend, disinfection is achieved from the thinner part of the wrist to the thicker part of the arm. This device is suitable for people with arms of different sizes. Since there are conduits inside the cylinder 33 and the support plate 32, hand sanitizer can be added from the outside and the cleaning component 34 can be moistened through the conduits. This allows the cleaning component 34 to clean and disinfect the collector's palms and arms, thus avoiding direct contamination of the ancient painting collection environment and the ancient paintings themselves, and helping to improve the collection effect.

[0037] The protective mechanism includes a guide rail 41, a bracket 42, a first observation cover 43, a second observation cover 44, and a pressing block 45. The guide rail 41 is fixed to the top of the enclosure 12. The bottom end of the bracket 42 is slidably connected to the outer wall of the guide rail 41. The top outer wall of the bracket 42 is in contact with the second glass cabinet door 312. The bottom of the first observation cover 43 is fixed to the top of the shelf 11, and the side wall of the first observation cover 43 is fixed to the inner wall of the frame 1. One end of the second observation cover 44 is fixed to the outer wall of the bracket 42, and the other end of the second observation cover 44 is slidably connected to the first observation cover 43. A pull rope 14 is fixed to the inner wall of the top of the second observation cover 44 near the outer wall of the bracket 42. The other end of the pull rope 14 is fixed to the top of the support plate 13 near the outer wall of the bracket 42. One end of the pressing block 45 is fixed to the outer wall of the bottom end of the bracket 42.

[0038] During operation, when the palm of the hand contacts the second glass cabinet door 312 and continues to push it forward, the second glass cabinet door 312 opens towards the enclosure 12, eventually contacting and pressing against the outer wall of the bracket 42. This causes the bracket 42 to slide on the surface of the guide rail 41, and the final opening angle of the second glass cabinet door 312 will be 90 degrees, which also serves as a limit for the bracket 42. When the second glass cabinet door 312 needs to be reset, it can be manually pulled back using the handle on its surface. Because the surface of the guide rail 41 has a certain friction, the bracket 42 can only slide under manual pushing and pulling, thereby improving the stability of the device. When the bracket 42 slides, the second observation cover 44 will move to the side of the first observation cover 43. When the outer wall of the top of the bracket 42 contacts the outer wall of the first observation cover 43, the ancient painting will be revealed from the closed environment. At the same time, the pull rope 14 will pull the tray 13 from the inside of the enclosure 12, thereby tilting the ancient painting on the surface of the tray 13 to facilitate the viewing and appreciation of ancient paintings by enthusiasts.

[0039] The inner wall of the frame 1 has multiple through slots 111. A ventilation component is installed inside the frame 1 and on one side of the through slots 111. The ventilation component includes a control box 51, a dustproof screen 52, and a ventilation plate 53. The control box 51 is fixed to the inner wall of the frame 1 and the inside of the control box 51 is connected to the inside of the through slots 111. The dustproof screen 52 is installed inside the control box 51 and is located on the side close to the through slots 111. The ventilation plate 53 is installed inside the control box 51 and is located on the side away from the through slots 111.

[0040] During operation, by setting up the through slot 111 in conjunction with the control box 51, dustproof screen 52 and ventilation plate 53, the ventilation environment inside the frame 1 can be maintained. At the same time, the dustproof screen 52 can intercept dust, thereby reducing the amount of dust entering the frame 1, which helps to improve the collection effect of ancient paintings.

[0041] A closing mechanism is provided on the outer wall of the control box 51 near the enclosure 12. The closing mechanism includes a fixed rod 61, a crossbar 62, a connecting block 63, an adjusting plate 64, a second spring 65, and a second limiting block 66. The fixed rod 61 is fixed to the top of the control box 51 and there are two of them symmetrically arranged. The two ends of the crossbar 62 are slidably connected to the outer walls of the two fixed rods 61 respectively. One end of the connecting block 63 is fixed to the bottom of the crossbar 62 and the other end is fixed to the top of the adjusting plate 64. The number of connecting blocks 63 is the same as the number of fixed rods 61. The adjusting plate 64 is located on one side of the ventilation plate 53 and is slidably engaged with the ventilation plate 53. One end of the second spring 65 is fixed to the bottom of the crossbar 62 and the other end is fixed to the top of the adjusting plate 64. The end of the pressing block 45 is slidably engaged with the outer wall of the crossbar 62. The second limiting block 66 is fixed to the top of the fixed rod 61.

[0042] During operation, when the support 42 moves, the pressing block 45 moves from one end of the crossbar 62 to the other end. After the crossbar 62 is pressed by the end of the pressing block 45, the crossbar 62 slides on the outer wall of the fixed rod 61 and moves upward with the adjusting plate 64 through the connecting block 63. During this process, the second spring 65 is compressed, which causes the adjusting plate 64 to block the holes on the ventilation plate 53. This prevents dust from entering when the collector displays the ancient painting, thus achieving the purpose of keeping the inside of the frame 1 clean. Utilizing the rebound effect of the second spring 65, the adjusting plate 64 can return to its original position after the ancient painting is displayed, allowing the ventilation plate 53 to return to normal ventilation, ensuring air circulation inside the frame 1, which is beneficial for the collection of ancient paintings.

[0043] Inside the control box 51, and between the dustproof screen 52 and the ventilation plate 53, a cleaning component is also provided. The cleaning component includes a square plate 71, a sliding rod 72, and a cleaning brush 73. One end of the square plate 71 is fixed to the side wall of the crossbar 62, and the other end slides through the inner wall of the top of the control box 51. The sliding rod 72 is fixed to the bottom of the square plate 71, and the cleaning brush 73 is fixed to the outer wall of the sliding rod 72. The cleaning brush 73 contacts the outer wall of the dustproof screen 52.

[0044] During operation, by setting up the square plate 71, the sliding rod 72 and the cleaning brush 73 in conjunction with the crossbar 62 to move up and down on the outer wall of the fixed rod 61, the dust can be cleaned from the surface of the dustproof screen 52 and the ventilation plate 53. At the same time, the dust falls into the dust collection box 8, which makes it convenient for collectors of ancient paintings to regularly remove the dust collection box 8 for cleaning, thus helping to improve the collection environment of ancient paintings.

[0045] Multiple second springs 65 are evenly arranged between the bottom of the crossbar 62 and the top of the adjusting plate 64. The bottom of the adjusting plate 64 is provided with the same number of fixing rods 61, crossbars 62, connecting blocks 63 and second limiting blocks 66 as the top of the adjusting plate 64. A dust collection box 8 is inserted into the inner wall of the frame 1 and below the through groove 111. The dust collection box 8 is connected to the inside of the control box 51. A first observation window 9 is opened on the outer wall of the other side of the frame 1. There are two first observation windows 9. Four disinfection boxes 3 are set on the outer wall of the first cabinet door 2. A second observation window 100 is opened on the outer wall of the first cabinet door 2. The second observation window 100 is located directly above the disinfection box 3.

[0046] When in operation, the first observation window 9 facilitates the viewing of ancient paintings by enthusiasts. When the collector extends the command rod into the frame 1, the second observation window 100 allows the collector to explain the painting to the enthusiast from the rear of the frame 1 using the command rod, thereby improving the practicality of the device.

[0047] The complete usage steps and working principle of the above embodiments are as follows:

[0048] Since ancient paintings need a ventilated environment, the channel 111 can keep the inside of the shelf 1 ventilated and dry. In order to avoid dust contamination of the ancient paintings, the ancient paintings can be placed on the surface of the tray 13 inside the enclosure 12. At the same time, the first observation cover 43 and the second observation cover 44 are used to keep the ancient paintings in a relatively closed space, which helps to improve the protection effect of the ancient paintings.

[0049] When a collector of ancient paintings needs to show an enthusiast their collection, they insert both arms into the disinfection box 3 through the through-holes 311. At this point, the cleaning component 34 is in its normal state. When the collector's arm contacts the surface of the cleaning component 34, it is compressed, causing the cylinder 33 to slide within the support plate 32, simultaneously compressing the first spring 35. Once the arm is fully inserted, the first limiting block 36 limits the cylinder 33's movement within the support plate 32. The first spring 35 then returns the cylinder 33, bringing the cleaning component 34 back to its original position, ensuring the cleaning component 34 conforms to the outer contour of the collector's arm. As the arm is continuously inserted, disinfection is gradually achieved from the thinner part of the wrist to the thicker part of the arm, completing the disinfection of the collector's arm. At the same time, the device can be used by people with arms of different sizes. Since there are tubes inside the cylinder 33 and the support plate 32, the tubes can automatically introduce hand sanitizer through external hand sanitizer equipment. The cleaning component 34 is mainly made of sponge, so the hand sanitizer introduced through the tube can quickly wet the cleaning component 34, allowing the cleaning component 34 to clean and disinfect the collector's palms and arms. This avoids direct contact and secondary pollution to the ancient painting collection environment and the ancient painting, and helps to improve the collection effect of the ancient painting.

[0050] As the disinfected hand is repeatedly inserted into the disinfection box 3, the front of the hand contacts the second glass cabinet door 312, causing the second glass cabinet door 312 to open towards the enclosure 12. This causes the second glass cabinet door 312 to contact and press against the outer wall of the bracket 42, allowing the bracket 42 to slide on the surface of the guide rail 41. There are two symmetrically arranged second glass cabinet doors 312, and their final opening and closing angle will be 90 degrees, which will also limit the bracket 42. After the ancient painting is displayed, when the second observation cover 44, the bracket 42, and the second glass cabinet door 312 need to be reset, the second glass cabinet door 312 has a handle, which makes it easy to manually pull it back from the inside to the outside. Due to the friction on the surface of the guide rail 41, the bracket 42 can only slide under manual pushing and pulling, thereby improving the stability of the device.

[0051] As the support 42 slides, the second observation cover 44 moves towards the first observation cover 43. When the outer wall of the top of the support 42 contacts the outer wall of the first observation cover 43, the ancient painting is revealed from its enclosed state. Simultaneously, the pull rope 14 pulls the tray 13 up from inside the enclosure 12, tilting the ancient painting on the surface of the tray 13 for easier viewing and appreciation by enthusiasts. Since both the first and second observation covers 43 and 44 are made of glass, the view of the painting remains unobstructed. Furthermore, because the adjustment plate 64 also has a crossbar 62 at its bottom, the support 42 can be adjusted during movement. This causes the pressing block 45 to move from one end of the crossbar 62 to the other end. Since the outer contour of the pressing block 45 is arc-shaped, it easily contacts the crossbar 62. After the crossbar 62 is pressed by the pressing block 45, it slides on the outer wall of the fixed rod 61 and moves upward via the connecting block 63, simultaneously pressing the second spring 65. The second limiting block 66 limits the movement of the crossbar 62 along the outer wall of the fixed rod 61, thus causing the adjusting plate 64 to block the holes in the ventilation plate 53. When collectors display ancient paintings, the interior of the shelf 1 remains clean to prevent dust from contaminating the paintings. Utilizing the rebound effect of the second spring 65, the adjusting plate 64 returns to its initial position after the display, allowing the ventilation plate 53 to resume normal ventilation and ensuring air circulation within the shelf 1. The square plate 71, sliding rod 72, and cleaning brush 73, in conjunction with the crossbar 62, clean the dust from the dustproof mesh 52 and the surface of the ventilation plate 53 as they move up and down, causing the dust to fall into the dust collection box 8. During this process... The adjusting plate 64 will block the holes on the ventilation plate 53, thus making the inside of the control box 51 semi-enclosed, preventing falling dust from entering the shelf 1. Subsequently, the collector of ancient paintings only needs to periodically remove the dust collection box 8 from the shelf 1 for cleaning, which helps to improve the storage environment of ancient paintings. By setting the first observation window 9, it is convenient for ancient painting enthusiasts to view ancient paintings. When the collector of ancient paintings extends the command rod into the shelf 1, the second observation window 100 allows the collector to explain the ancient paintings to the enthusiasts from the rear of the shelf 1 through the command rod, thereby improving the practicality of the device.

[0052] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally controllable antique painting collection shelf, comprising a shelf body (1), characterized in that: A cabinet door (2) is hinged to one side of the outer wall of the frame (1). A disinfection box (3) is fixed to the outer wall of the cabinet door (2). The disinfection box (3) is connected to the interior of the frame (1). A shelf (11) is evenly arranged inside the frame (1). A barrier (12) is fixed to the top of the shelf (11). A tray (13) is arranged inside the barrier (12). One end of the tray (13) is hinged to the barrier (12). A protective mechanism is provided on the top of the barrier (12). A disinfection mechanism is provided inside the disinfection box (3). The disinfection mechanism includes a rubber sleeve (31), a support plate (32), a cylinder (33), a cleaning component (34), a first spring (35), a first limiting block (36), a through hole (311), and a second glass cabinet door (312). The through holes (311) are symmetrically opened on the inner wall of the disinfection box (3). The rubber sleeve (31) is set inside the through holes (311). The end of the support plate (32) is fixed to the side wall of the disinfection box (3). One end of the cylinder (33) is inserted into the inner wall of the support plate (32), and the other end is fixed to the outer wall of the cleaning component (34). The cylinder (33) is equipped with a conduit inside. The outer contour of the cleaning component (34) is C-shaped. The first spring (35) is sleeved on the outer wall of the cylinder (33). One end of the first spring (35) is fixed to the outer wall of the cleaning component (34), and the other end of the first spring (35) is fixed to the outer wall of the support plate (32). The first limiting block (36) is fixed to the end of the cylinder (33). The second glass cabinet door (312) is hinged inside the disinfection box (3) and located away from the rubber sleeve (31). There are two second glass cabinet doors (312) symmetrically arranged. The protective mechanism includes a guide rail (41), a bracket (42), a first observation cover (43), a second observation cover (44), and a compression block (45). The guide rail (41) is fixed to the top of the enclosure (12). The bottom end of the bracket (42) is slidably connected to the outer wall of the guide rail (41). The top outer wall of the bracket (42) is in contact with the second glass cabinet door (312). The bottom of the first observation cover (43) is fixed to the top of the shelf (11), and the side wall of the first observation cover (43) is... The second observation cover (44) is fixed to the inner wall of the frame (1), one end of the second observation cover (44) is fixed to the outer wall of the bracket (42), and the other end of the second observation cover (44) is slidably engaged with the first observation cover (43). A pull rope (14) is fixed to the inner wall of the top of the second observation cover (44) near the outer wall of the bracket (42). The other end of the pull rope (14) is fixed to the top of the tray (13) near the outer wall of the bracket (42). One end of the pressing block (45) is fixed to the outer wall of the bottom end of the bracket (42).

2. The ancient painting collection rack with controllable environment according to claim 1, characterized in that: The inner wall of the frame (1) is provided with multiple through slots (111). A ventilation component is provided inside the frame (1) and on one side of the through slots (111). The ventilation component includes a control box (51), a dustproof screen (52), and a ventilation plate (53). The control box (51) is fixed to the inner wall of the frame (1). The inside of the control box (51) is connected to the inside of the through slots (111). The dustproof screen (52) is located inside the control box (51) and close to the side of the through slots (111). The ventilation plate (53) is located inside the control box (51) and away from the side of the through slots (111).

3. The ancient painting collection rack with controllable environment according to claim 2, characterized in that: The control box (51) has a closing mechanism on the outer wall near the enclosure (12).

4. The ancient painting collection rack with controllable environment according to claim 3, characterized in that: The closing mechanism includes a fixed rod (61), a crossbar (62), a connecting block (63), an adjusting plate (64), a second spring (65), and a second limiting block (66). The fixed rod (61) is fixed to the top of the control box (51) and there are two of them symmetrically arranged. The two ends of the crossbar (62) are slidably connected to the outer walls of the two fixed rods (61). One end of the connecting block (63) is fixed to the bottom of the crossbar (62) and the other end is fixed to the top of the adjusting plate (64). The number of connecting blocks (63) is the same as the number of fixed rods (61). The adjusting plate (64) is located on one side of the ventilation plate (53) and is slidably engaged with the ventilation plate (53). One end of the second spring (65) is fixed to the bottom of the crossbar (62) and the other end is fixed to the top of the adjusting plate (64). The end of the squeezing block (45) is slidably engaged with the outer wall of the crossbar (62). The second limiting block (66) is fixed to the top of the fixed rod (61).

5. The ancient painting collection rack with controllable environment according to claim 3, characterized in that: Inside the control box (51), and between the dustproof mesh (52) and the ventilation plate (53), a cleaning component is also provided. The cleaning component includes a square plate (71), a sliding rod (72), and a cleaning brush (73). One end of the square plate (71) is fixed to the side wall of the crossbar (62), and the other end slides through the inner wall of the top of the control box (51). The sliding rod (72) is fixed to the bottom of the square plate (71), and the cleaning brush (73) is fixed to the outer wall of the sliding rod (72). The cleaning brush (73) contacts the outer wall of the dustproof mesh (52).

6. The ancient painting collection rack with controllable environment according to claim 4, characterized in that: The second spring (65) is evenly arranged in multiple places between the bottom of the crossbar (62) and the top of the adjusting plate (64). The bottom of the adjusting plate (64) is provided with the same number of fixing rods (61), crossbars (62), connecting blocks (63) and second limiting blocks (66) as the top of the adjusting plate (64).

7. The ancient painting collection rack with controllable environment according to claim 2, characterized in that: A dust collection box (8) is inserted into the inner wall of the frame (1) and below the through groove (111). The dust collection box (8) is connected to the inside of the control box (51). A first observation window (9) is opened on the outer wall of the other side of the frame (1). There are two first observation windows (9).

8. The ancient painting collection rack with controllable environment according to claim 1, characterized in that: The disinfection box (3) has four windows on the outer wall of the first cabinet door (2). The second observation window (100) is located directly above the disinfection box (3).

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