Display stand with protective structure

Abstract

The utility model relates to the technical field of cultural relics, and discloses a display stand with a protective structure, which comprises a storage structure, the outer surface of one side of one end of the storage structure is hinged with a stand door, the outer surface of the lower end of the storage structure is sleeved with a fixing structure, and the outer surface of one side of the fixing structure is fixedly connected with the protective structure. A first moving block and a second moving block are driven by a protection plate to move in a first sleeve box and a second sleeve box respectively, impact force borne by the protection plate is buffered and unloaded through self elastic force of a first spring and a second spring, the visiting distance of visitors is limited, the situation that the visitors are too close to each other and collide with each other is avoided, and the service life of the visitors is prolonged. And when the equipment is subjected to external collision, through cooperative use of the supporting blocks and the fixing structures, the bottom end of the equipment is kept attached to the ground, the equipment is supported, and the situation that articles placed in the equipment are damaged due to the fact that the equipment topples and shakes is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cultural relics, and specifically relates to a display rack with a protection structure. Background Art

[0002] Display racks are usually used to display products or items, and they are widely used in stores, exhibition halls, libraries, and home environments. The design and materials of display racks can vary according to the types of items to be displayed and environmental requirements to ensure effective display and organization of exhibits. Especially when used for the exhibition of cultural relics, the design of display racks not only needs to consider the display effect, but also must take into account the safety and long-term preservation requirements of cultural relics.

[0003] Chinese Patent Publication No. CN209121430U discloses a display rack, which relates to the technical field of office supplies, and includes a placement table, a first display part, a second display part, and a vertically arranged partition board. The first display part and the placement table are arranged side by side on one side of the partition board, and the second display part is arranged on the other side of the partition board. The arrangement of the placement table, the first display part, and the second display part can classify and store all items on the desktop, achieving the purpose of quickly standardizing the placement of items and facilitating access. It combines the functions of a storage box, a storage rack, and a display rack, thereby realizing the technical effect that the display rack has multiple functions, and further solving the technical problem of the single function of storage tools in the prior art.

[0004] However, when this utility model is actually used, the following problems exist:

[0005] 1. For this display rack, the position and number of the partition layers are usually fixed, which may not be convenient for adjusting the height or number of the partition layers of the device according to different sizes or quantities of items, reducing the applicability of the device to a certain extent;

[0006] 2. For this display rack, when the device is externally collided, it may cause the device to tip over or shake, resulting in damage to the items placed inside the device. Content of the Utility Model

[0007] (1) Technical Problems to be Solved

[0008] In order to overcome the above defects of the prior art, the utility model provides a display rack with a protection structure, which solves the problems in the prior art:

[0009] 1. For this display rack, the position and number of the partition layers are usually fixed, which may not be convenient for adjusting the height or number of the partition layers of the device according to different sizes or quantities of items, reducing the applicability of the device to a certain extent;

[0010] 2. For this display rack, when visitors are too close to the device, it may cause a collision, resulting in the device tipping over and shaking, causing damage to the items placed inside the device.

[0011] (2) Technical solution

[0012] To achieve the above object, the utility model is realized by the following technical solutions: An exhibition rack with a protection structure, including a storage structure, one side of one end of the storage structure is hingedly connected with a rack door, the outer surface of the lower end of the storage structure is sleeved with a fixing structure, and a protection structure is fixedly connected to the outer surface of one side of the fixing structure.

[0013] Optionally, the storage structure includes an exhibition rack body, and sliding grooves are respectively formed on both sides inside the exhibition rack body, and multiple groups of sliding grooves are provided. A first threaded groove is formed inside the exhibition rack body at one end of the sliding groove, and multiple groups of first threaded grooves are provided. A sliding block is snap-fitted inside the sliding groove, and two groups of sliding blocks are provided. A moving plate is fixedly connected to the outer surface of one side where the two groups of sliding blocks are close to each other, and a positioning screw rod is threadedly connected inside the sliding block.

[0014] Optionally, the inner surface of the sliding groove is in the shape of a first positioning block, and the inner surface of the sliding groove fits with the outer surface of the sliding block. The outer surface of the positioning screw rod is adapted to the inner surface of the first threaded groove.

[0015] Optionally, a rack door is hingedly connected to the outer surface of one side of one end of the exhibition rack body. Keyholes are respectively formed at the upper and lower ends of the outer surface of the other side of one end of the exhibition rack body, and key locks are respectively formed at the upper and lower ends of the outer surface of one side of one end of the rack door, and the positions of the keyholes and the key locks correspond to each other.

[0016] Optionally, the middle part of the rack door is provided with glass.

[0017] Optionally, the protection structure includes a first sleeve box and a second sleeve box, and multiple groups of first sleeve boxes and second sleeve boxes are provided. A first spring is fixedly connected to the inner wall of one end inside the first sleeve box, and a first moving block is fixedly connected to the outer surface of one end of the first spring. A second spring is fixedly connected to the inner wall of one end inside the second sleeve box, and a second moving block is fixedly connected to the outer surface of one end of the second spring. The outer surface of the lower end of multiple groups of second sleeve boxes is fixedly connected to the second moving block, and the outer surface of the bottom end of the second moving block is in contact with the ground. A protection plate is fixedly connected to the outer surface of one end of the first moving block and the second moving block, and the protection plate is arc-shaped.

[0018] Optionally, the outer surface of the first moving block is inserted into the first sleeve box, and the outer surface of the second moving block is inserted into the second sleeve box.

[0019] Optionally, a limiting ring is provided on the outer surface of one end of the first moving block, a limiting groove is formed inside the first sleeve box, and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove.

[0020] Optionally, a limiting ring is provided on the outer surface of one end of the second moving block, a limiting groove is formed inside the second sleeve box, and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove.

[0021] (III) Beneficial effects

[0022] The utility model provides a display rack with a protection structure, which has the following beneficial effects:

[0023] 1. For the display rack with the protection structure, when the height of the partition is not adapted to the height of the article, the positioning screw rod can be rotated outwards, so that the positioning screw rod disengages from the inside of the sliding block and the first thread groove. At this time, the moving plate is moved outwards, so that the sliding block disengages from the inside of the sliding groove. When the number and height of the partitions need to be adjusted, the moving plate is moved to drive the two sliding blocks to be inserted into another group of sliding grooves adapted to the height of the article. When the thread inside the sliding block corresponds to the position of the first thread groove, the positioning screw rod is rotated inwards, so that the positioning screw rod is fixed to the positions of the first thread groove and the sliding block, thereby fixing the position of the moving plate and the position of the display rack body. Through this design, the equipment can adjust the height or number of layers of the equipment partitions according to different sizes or different quantities of articles, which improves the applicability of the equipment to a certain extent;

[0024] 2. For the display rack with the protection structure, the protection plate drives the first moving block and the second moving block to move inside the first sleeve box and the second sleeve box respectively. The self-elastic forces of the first spring and the second spring buffer and relieve the impact force received by the protection plate, limit the viewing distance of the visitors, and avoid the situation of collision when the visitors are too close. When the equipment is externally collided, through the combined use of the support block and the fixing structure, the bottom end of the equipment is kept in contact with the ground to support the equipment and avoid the situation that the articles placed inside the equipment are damaged due to the equipment toppling and shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 is a three-dimensional structural usage schematic diagram of the storage structure of the utility model;

[0027] Figure 3 is a partial three-dimensional structural explosion schematic diagram of the storage structure of the utility model;

[0028] Figure 4 is a three-dimensional structural explosion schematic diagram of the protection structure of the utility model;

[0029] Figure 5 is a three-dimensional structural schematic diagram of the first fixing plate of the present utility model;

[0030] Figure 6 is a three-dimensional structural schematic diagram of the third fixing plate of the present utility model;

[0031] Figure 7 is a three-dimensional structural schematic diagram of the fifth fixing plate of the present utility model;

[0032] Figure 8 of the present utility model Figure 7 is an enlarged schematic diagram of part A in the present utility model.

[0033] In the figure: 1, storage structure; 11, display rack body; 12, sliding groove; 13, first thread groove; 14, sliding block; 15, moving plate; 16, positioning lead screw; 2, rack door; 3, fixing structure; 31, first fixing plate; 32, second fixing plate; 33, fixing block; 34, round groove; 35, moving bolt; 36, thread hole; 37, third fixing plate; 38, fourth fixing plate; 39, first connection block; 310, second connection block; 311, first bolt; 312, fifth fixing plate; 313, sixth fixing plate; 314, first positioning block; 315, arc groove; 316, turning handle; 317, arc block; 318, second positioning block; 319, second bolt; 4, protection structure; 41, first sleeve box; 42, first spring; 43, first moving block; 44, second sleeve box; 45, second spring; 46, second moving block; 47, support block; 48, protection plate. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0035] Please refer to Figures 1 to 8 , the present utility model provides a technical solution: a display rack with a protection structure, including a storage structure 1, a rack door 2 is hinged to the outer surface of one end and one side of the storage structure 1, a fixing structure 3 is sleeved on the outer surface of the lower end of the storage structure 1, and a protection structure 4 is fixedly connected to the outer surface of one side of the fixing structure 3;

[0036] By placing the storage structure 1 inside the fixing structure 3 and protecting the storage structure 1 through the setting of the protection structure 4, the safety of the device is improved to a certain extent;

[0037] Please refer to Figures 2 to 3, the storage structure 1 includes a display rack body 11. On both sides inside the display rack body 11, sliding grooves 12 are respectively opened, and multiple groups of sliding grooves 12 are provided. Inside the display rack body 11 at one end of the sliding groove 12, first threaded grooves 13 are opened, and multiple groups of first threaded grooves 13 are provided. Inside the sliding groove 12, a sliding block 14 is snap-connected. On the outer surface of one side of the sliding block 14, a moving plate 15 is fixedly connected. And inside the sliding block 14, a positioning screw rod 16 is threadedly connected. The inner surface of the sliding groove 12 is of a first positioning block 314 type, and the inner surface of the sliding groove 12 fits with the outer surface of the sliding block 14. The outer surface of the positioning screw rod 16 is adapted to the inner surface of the first threaded groove 13. On the outer surface of one side at one end of the display rack body 11, a rack door 2 is hingedly connected. At the upper and lower ends of the outer surface of the other side at one end of the display rack body 11, keyholes are respectively opened. And at the upper and lower ends of the outer surface of one side at one end of the rack door 2, key locks are respectively installed. And the positions of the keyholes and the key locks correspond to each other. The middle part of the rack door 2 is provided with glass;

[0038] By moving the moving plate 15 to drive the sliding block 14 into the inside of the sliding groove 12, when one end of the sliding block 14 corresponds to the position of one end of the first threaded groove 13, the positioning screw rod 16 can be rotated inward, so that the positioning screw rod 16 is fixed with the first threaded groove 13 and the sliding block 14. To a certain extent, the convenience of the device is improved. When the items are placed, the rack door 2 can be hingedly rotated. When the key locks at the upper and lower ends of the rack door 2 correspond to the keyholes at the upper and lower ends of the display rack body 11, the positions of the display rack body 11 and the rack door 2 can be fixed with a key to prevent dust from falling into the inside of the device;

[0039] Please refer to Figure 5, the protection structure 4 includes a first sleeve 41 and a second sleeve 44, and multiple groups of the first sleeve 41 and the second sleeve 44 are provided. One end of the inner wall of the first sleeve 41 is fixedly connected with a first spring 42, and one end of the outer surface of the first spring 42 is fixedly connected with a first moving block 43. One end of the inner wall of the second sleeve 44 is fixedly connected with a second spring 45, and one end of the outer surface of the second spring 45 is fixedly connected with a second moving block 46. The outer surfaces of the lower ends of multiple groups of the second sleeves 44 are fixedly connected with support blocks 47, and the outer surface of the bottom end of the support block 47 is in contact with the ground. One end of the outer surface of the first moving block 43 and the second moving block 46 is fixedly connected with a protection plate 48, and the protection plate 48 is arc-shaped. The outer surface of the first moving block 43 is inserted into the first sleeve 41, and the outer surface of the second moving block 46 is inserted into the second sleeve 44. A limiting ring is provided on the outer surface of one end of the first moving block 43, and a limiting groove is opened in the first sleeve 41, and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove. A limiting ring is provided on the outer surface of one end of the second moving block 46, and a limiting groove is opened in the second sleeve 44, and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove;

[0040] By moving the first moving block 43 and the second moving block 46 inside the first sleeve 41 and the second sleeve 44, the protection plate 48 moves synchronously, and through the self-elastic force of the first spring 42 and the second spring 45, the external collision received by the protection plate 48 can be unloaded to protect the equipment and the items placed inside the equipment. When the first moving block 43 moves inside the first sleeve 41, the moving distance of the first moving block 43 can be limited by the limiting ring provided on the outer surface of one end of the first moving block 43 to prevent the first moving block 43 from detaching from the first sleeve 41 during movement. When the second moving block 46 moves inside the second sleeve 44, the moving distance of the second moving block 46 can be limited according to the limiting ring opened inside the second sleeve 44 to prevent the second moving block 46 from detaching from the second sleeve 44 during movement.

[0041] Embodiment 1;

[0042] Please refer to Figure 5, the fixing structure 3 includes a first fixing plate 31 and a second fixing plate 32. At both ends on one side of the first fixing plate 31, fixing blocks 33 are fixedly connected. Inside the fixing blocks 33, circular grooves 34 are formed. Inside the circular grooves 34, moving bolts 35 are inserted and connected. At both ends on one side of the second fixing plate 32, threaded holes 36 are formed. The inner surface of the threaded holes 36 is threadedly connected to the outer surface of one end of the moving bolts 35. At the middle position of the outer surface of the moving bolts 35, limiting rings are provided. The outer surfaces of the limiting rings are adapted to the inner surfaces of the circular grooves 34. By moving the second fixing plate 32, the outer surface of one side of the second fixing plate 32 is made to fit with the outer surface of one side of the first fixing plate 31. Synchronously, the positions of the moving bolts 35 are made to correspond to the positions of the threaded holes 36. At this time, the moving bolts 35 are rotated inward to enter the inside of the threaded holes 36, so that the positions of the moving bolts 35 and the threaded holes 36 are fixed. Synchronously, the positions of the first fixing plate 31 and the second fixing plate 32 are fixed. Thus, the first fixing plate 31 and the second fixing plate 32 are fixed more conveniently through this design;

[0043] Embodiment 2;

[0044] Please refer to Figure 6 , the fixing structure 3 includes a third fixing plate 37 and a fourth fixing plate 38. At both ends on one side of the third fixing plate 37, first connecting blocks 39 are fixedly connected. At both ends on one side of the fourth fixing plate 38, second connecting blocks 310 are fixedly connected. The positions of the first connecting blocks 39 and the second connecting blocks 310 correspond to each other. Inside the first connecting blocks 39 and the second connecting blocks 310, first bolts 311 are threadedly connected. And there are two groups of first bolts 311. By moving the third fixing plate 37 and the fourth fixing plate 38, the position of one side of the third fixing plate 37 is made to fit with the position of one side of the fourth fixing plate 38. Synchronously, the two groups of first connecting blocks 39 and the two groups of second connecting blocks 310 are driven to fit. At this time, the first bolts 311 are rotated to fix the positions of the first connecting blocks 39 and the second connecting blocks 310, and synchronously fix the positions of the third fixing plate 37 and the fourth fixing plate 38. When the inner walls of the third fixing plate 37 and the fourth fixing plate 38 are in contact with the outer surface of the display rack body 11, the positions of the third fixing plate 37, the fourth fixing plate 38 and the display rack body 11 can be fixed, which improves the convenience of using the device to a certain extent;

[0045] Embodiment 3;

[0046] Please refer to Figures 7 to 8, the fixed structure 3 includes a fifth fixing plate 312 and a sixth fixing plate 313. The outer surfaces at both ends of one side of the fifth fixing plate 312 are fixedly connected with first positioning blocks 314. An arc-shaped groove 315 is formed inside the first positioning block 314. A rotating handle 316 is snap-fitted inside the outer surface of one side of the first positioning block 314. An arc-shaped block 317 is fixedly connected to the outer surface of one end of the rotating handle 316. The outer surface of the arc-shaped block 317 is adapted to the inner surface of the arc-shaped groove 315. The outer surfaces at both ends of one side of the sixth fixing plate 313 are fixedly connected with second positioning blocks 318. The second positioning blocks 318 correspond to the positions of the first positioning blocks 314. A second bolt 319 is threadedly connected to the inside of the outer surface of one side of the second positioning block 318. A threaded hole is formed inside one end of the arc-shaped block 317. The inner surface of the threaded hole is adapted to the outer surface of the second bolt 319. A groove is formed inside one end of the second positioning block 318. The inner surface of the groove is adapted to the outer surface of the arc-shaped block 317. By moving the fifth fixing plate 312 and the sixth fixing plate 313, the positions of one side of the fifth fixing plate 312 and one side of the sixth fixing plate 313 are made to fit together, synchronously driving one end of the first positioning block 314 to fit with one end of the second positioning block 318. Then, rotate the rotating handle 316 to drive the arc-shaped block 317 to rotate. When the threaded hole formed inside one end of the arc-shaped block 317 corresponds to the position of the second bolt 319, rotate the second bolt 319 inward to fix the position of the second bolt 319 and the arc-shaped block 317, thereby synchronously fixing the positions of the fifth fixing plate 312 and the sixth fixing plate 313. When the inner walls of the fifth fixing plate 312 and the sixth fixing plate 313 are in contact with the outer surface of the display rack body 11, the positions of the fifth fixing plate 312, the sixth fixing plate 313, and the display rack body 11 are fixed through this design.

[0047] In the present utility model, the working steps of the device are as follows:

[0048] First, place the device in a suitable position. Move the moving plate 15 to drive the sliding block 14 to insert into the inside of the sliding groove 12. When one end of the sliding block 14 corresponds to one end of the first threaded groove 13, the positioning screw rod 16 can be rotated inward to fix the positions of the moving plate 15, the positioning screw rod 16, and the display rack body 11. Then, place the items on the outer surface of the upper end of the moving plate 15. Next, hinge the rotating rack door 2. When the key locks at the upper and lower ends of the rack door 2 correspond to the keyholes at the upper and lower ends of the display rack body 11, the positions of the display rack body 11 and the rack door 2 can be fixed with a key. Then, drive the first moving block 43 to move outward or inward inside the first sleeve 41 through the protection plate 48, and at the same time drive the second moving block 46 to move inward or outward inside the second sleeve 44. Then, buffer and relieve the impact force received by the two groups of protection plates 48 through the elastic forces of the first spring 42 and the second spring 45 to avoid the situation of collisions when visitors are too close during the visit. And the support of the support block 47 makes the device more stable when placed.

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

Claims

1. An exhibition rack with a protective structure, characterized in that, Including a storage structure (1): A door (2) is hingedly connected to the outer surface of one side of one end of the storage structure (1), a fixing structure (3) is sleeved on the outer surface of the lower end of the storage structure (1), and a protection structure (4) is fixedly connected to the outer surface of one side of the fixing structure (3).

2. The display rack with a protection structure according to claim 1, wherein: The storage structure (1) includes a display rack body (11), and sliding grooves (12) are respectively formed on both sides inside the display rack body (11), and multiple groups of the sliding grooves (12) are provided. A first threaded groove (13) is formed inside the display rack body (11) at one end of the sliding groove (12), and multiple groups of the first threaded grooves (13) are provided. A sliding block (14) is snap-fitted inside the sliding groove (12), a moving plate (15) is fixedly connected to the outer surface of one side of the sliding block (14), and a positioning screw rod (16) is threadedly connected inside the sliding block (14).

3. The display rack with a protection structure according to claim 2, characterized in that: The inner surface of the sliding groove (12) is in the shape of a first positioning block (314), and the inner surface of the sliding groove (12) fits the outer surface of the sliding block (14). The outer surface of the positioning screw rod (16) is adapted to the inner surface of the first threaded groove (13).

4. A display rack with a protective structure according to claim 2, characterized in that: A door (2) is hingedly connected to the outer surface of one side of one end of the display rack body (11). Keyholes are respectively formed at the upper and lower positions on the outer surface of the other side of one end of the display rack body (11), and key locks are respectively installed at the upper and lower positions on the outer surface of one side of one end of the door (2), and the positions of the keyholes and the key locks correspond to each other.

5. The display rack with a protection structure according to claim 1, wherein: Glass is provided in the middle part of the door (2).

6. A display rack with a protection structure according to claim 1, characterized in that: The protection structure (4) includes a first sleeve box (41) and a second sleeve box (44), and multiple groups of the first sleeve box (41) and the second sleeve box (44) are provided. A first spring (42) is fixedly connected to the inner wall of one end inside the first sleeve box (41), and a first moving block (43) is fixedly connected to the outer surface of one end of the first spring (42). A second spring (45) is fixedly connected to the inner wall of one end inside the second sleeve box (44), and a second moving block (46) is fixedly connected to the outer surface of one end of the second spring (45). Multiple groups of support blocks (47) are fixedly connected to the outer surface of the lower end of the second sleeve box (44), and the outer surface of the bottom end of the support block (47) is in contact with the ground. A protection plate (48) is fixedly connected to the outer surfaces of one ends of the first moving block (43) and the second moving block (46), and the protection plate (48) is arc-shaped.

7. The display rack with a protection structure according to claim 6, characterized in that: The outer surface of the first moving block (43) is inserted into the first sleeve box (41), and the outer surface of the second moving block (46) is inserted into the second sleeve box (44).

8. A display rack with a protection structure according to claim 6, characterized in that: A limiting ring is provided on the outer surface of one end of the first moving block (43), a limiting groove is formed inside the first sleeve box (41), and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove.

9. The display rack with a protection structure according to claim 6, wherein: A limiting ring is provided on the outer surface of one end of the second moving block (46), a limiting groove is formed inside the second sleeve box (44), and the outer surface of the limiting ring is adapted to the inner surface of the limiting groove.

Images