Vertical storage drawer cabinet

Abstract

The utility model relates to the technical field of furniture, and discloses a vertical storage drawer cabinet which comprises a fixing frame, the outer wall of the fixing frame is fixedly connected with a plurality of baffles, one end of the outer wall of each baffle is in threaded connection with a plurality of hinges, and the other end of the outer wall of each hinge is rotationally connected with a fixing frame. A cabinet door is fixedly connected to the middle of the inner wall of the fixing frame, the partition plate is fixedly connected to the middle of the inner wall of the fixing frame, a bottom plate is fixedly connected to the inner bottom wall of the fixing frame, and capacity expansion mechanisms are slidably connected to the four corners of the inner wall of the fixing frame and used for expanding the storage amount. The inner wall of the fixing frame is slidably connected with the first adjusting bolt and the supporting plate, so that the structure is flexible and adjustable, the middle of the supporting plate is provided with the first sliding rod, the front side of the outer wall of the supporting plate is provided with the second sliding rod, the inner wall of the fixing frame is provided with the cabinet plate, and the middle of the fixing frame is slidably connected with the partition plate, different space storage requirements are met, the space utilization rate is increased, and the vertical space utilization efficiency is optimized.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and in particular to a vertical storage drawer cabinet. Background Technology

[0002] A vertical storage chest of drawers is a type of furniture primarily designed vertically. Its core feature is that it contains multiple drawers for storage, and its main function is to provide storage space. The interior of the drawers can be used to store various items, depending on the drawer size and the user's needs.

[0003] A search revealed Chinese patent publication number CN109875268A, which discloses a storage cabinet including a back panel, a top panel, a bottom panel, a first side panel, and a second side panel. Each of the first and second side panels has two connectors with mounting holes for mounting hinges. The top panel includes a first cross brace detachably connected to the top panel. The first cross brace has hollow portions at both ends, which are connected to the first and second side panels via connectors inserted into the hollow portions. The first cross brace has a first groove matching the mounting holes of the connectors. The bottom panel and top panel are symmetrically arranged. The first and second cross braces are made of metal. This invention features a top panel and... Adding a metal cross brace to the front of the base plate greatly increases the load-bearing capacity and tensile strength of the top and bottom plates, solving the problem of easy cracking of engineered wood shelves. The metal cross brace can adopt an internal hollow structure, reducing the weight of the storage cabinet. In existing vertical storage drawer cabinets, the height design is used to increase capacity, but the top drawer is difficult to reach. The tilted drawer design is convenient for storage and retrieval, but it limits the volume and creates safety hazards. Mechanical devices can make the drawer assembly rotate, but the cost and maintenance are high. In contrast, horizontally placed storage cabinets have a simple structure and are easy to put and take out items, but they have greater limitations in terms of space utilization and cannot completely solve the problem of low vertical space utilization efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a vertical storage drawer cabinet, which aims to improve the existing technology, which has significant limitations in space utilization and cannot completely solve the problem of low vertical space utilization efficiency.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a vertical storage drawer cabinet, including a fixed frame, with multiple baffles fixedly connected to the outer wall of the fixed frame, and multiple hinges threadedly connected to one end of the outer wall of each baffle. A fixed frame is rotatably connected to the other end of the outer wall of each hinge. A cabinet door is fixedly connected to the middle of the inner wall of the fixed frame. Multiple sliding grooves are provided on the outer wall of the fixed frame, and an adjusting bolt is slidably connected to the inner wall of each sliding groove. A support plate is threaded to the other end of the adjusting bolt. A sliding rod passes through the middle of the support plate, and a second sliding rod passes through the front side of the outer wall of the support plate. The second sliding rod is threaded to the top of the inner wall of the fixed frame. Multiple cabinet panels are installed on the inner wall of the fixed frame, and partitions are slidably connected to the middle of the inner walls of each cabinet panel. The partitions are fixedly connected to the middle of the inner wall of the fixed frame. A bottom plate is fixedly connected to the inner bottom wall of the fixed frame. Expansion mechanisms are slidably connected to the four corners of the inner wall of the fixed frame, and these expansion mechanisms are used to expand the storage capacity.

[0006] The above technical solution involves: a baffle and hinges installed on the outer wall of the fixed frame, which connect the fixed frame to the cabinet door, thereby improving the flexibility and stability of the cabinet door structure. A sliding groove is also provided on the outer wall of the fixed frame, allowing the inner wall to slide and connect the adjusting bolt and the support plate, thus providing adjustable storage space. Sliding rods one and two are installed on the support plate to enhance stability during sliding. Cabinet panels and partitions are also installed on the inner wall of the fixed frame, allowing users to flexibly adjust the spatial layout inside the cabinet. The partitions are fixed in the middle of the inner wall of the fixed frame, while the bottom plate is fixed to the bottom wall of the fixed frame to provide additional structural strength. Expansion mechanisms are provided at the four corners of the fixed frame to increase storage capacity.

[0007] As a further description of the above technical solution:

[0008] The expansion mechanism includes lifting rods, multiple lifting rods are slidably connected to the four corners of the inner wall of the fixed frame, multiple fixing holes are equidistantly opened on the inner wall of the multiple lifting rods, a fixing plate is fixedly connected to the top of the outer wall of the multiple lifting rods, a fixing shell is fixedly connected to the four sides of the outer wall of the fixing plate, a spring is installed on the inner wall of the multiple fixing shells, a roller shutter is fixedly connected to one end of the spring, multiple hooks are fixedly connected to the other end of the roller shutter, and multiple fixing rings are fixedly connected to the four sides of the outer wall of the fixed frame.

[0009] The above technical solution involves a lifting rod that slides along the four corners of the inner wall of the fixed frame. The outer wall of the lifting rod has fixing holes for connecting other components. The top of the lifting rod connects to a fixed plate, which in turn is tightly integrated with the fixed shell to ensure the stability of the overall structure. A spring is embedded within the fixed shell, and the other end of the roller blind connects to a hook to enhance the connection's stability. A fixing ring is also designed on the outer wall of the fixed frame to engage with the hook, further strengthening the overall fixing effect. The synergistic effect of the lifting rod and the fixed plate ensures the structural strength, while the spring and roller blind provide additional support surfaces, thereby increasing storage space, facilitating the shrinking and folding of items, and effectively saving space.

[0010] As a further description of the above technical solution:

[0011] The top of the fixing plate is fixedly connected to multiple fixing rods, and the top of the multiple fixing rods is fixedly connected to a dust baffle.

[0012] The above technical solution involves connecting multiple fixing rods to the top of the fixing plate, with dust baffles fixed to the top of the rods to stably block the intrusion of dust and particulate matter.

[0013] As a further description of the above technical solution:

[0014] A telescopic plate is rotatably connected to the front of the outer wall of multiple cabinet doors. Telescopic cloth is fixedly connected to the inner left and right sides of two telescopic plates. Pull ropes pass through the inner left and right sides of the telescopic plates. The other ends of the two pull ropes are fixedly connected to the front of the outer wall of the cabinet doors.

[0015] The above technical solution involves installing a telescopic panel on the front side of the cabinet door's outer wall, with telescopic fabric connected to both sides to adapt to different space requirements. A pull rope runs through the inside of the telescopic panel, with the other end fixed to the outer wall of the cabinet door, improving the cabinet door's flexibility, facilitating the adjustment of the telescopic panel's position, meeting different storage needs, optimizing cabinet door functionality, increasing storage capacity, and enhancing convenience.

[0016] As a further description of the above technical solution:

[0017] Multiple connecting posts are fixedly connected to the front side of the outer wall of the multiple fixed frames, and handles are fixedly connected to the front side of the outer wall of each of the multiple connecting posts.

[0018] The above technical solution involves fixing multiple connecting columns to the front side of the outer wall of the fixed frame, and providing handles on the outer side of each connecting column to facilitate user gripping and operation, thereby improving the practicality of the structure and the user experience.

[0019] As a further description of the above technical solution:

[0020] A ladder is installed on the left side of the outer wall of the fixed frame, and a folding fastener is installed in the middle of the inner wall of the ladder.

[0021] The above technical solution involves a ladder installed on the left side of the outer wall of the fixed frame to facilitate users' access to and from the frame and to retrieve items. A folding fastener is provided in the middle of the inner wall of the ladder to facilitate folding and save space.

[0022] As a further description of the above technical solution:

[0023] The four corners at the bottom of the fixed frame are all fixedly connected with support legs, and the bottom of each of the support legs is fixedly connected with a wear-resistant pad.

[0024] The above technical solution ensures structural stability and durability by connecting support legs at the four corners of the bottom of the fixed frame. The support legs are load-bearing, and each support leg is equipped with a wear-resistant pad at its bottom to protect it and extend its lifespan, thereby reducing ground friction damage.

[0025] As a further description of the above technical solution:

[0026] The four corners at the bottom of the fixing frame are each equipped with corner protectors, and the outer walls of the multiple corner protectors are threaded with multiple bolts.

[0027] The above technical solution involves installing corner protectors at the four corners of the bottom of the mounting bracket. These corner protectors not only protect the sharp edges from injury but also enhance the fixation through bolt connections, ensuring stability and durability during use.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the outer wall of the fixed frame is equipped with a baffle, and the fixed frame is connected by a hinge for easy opening, closing and disassembly. The inner wall of the fixed frame is equipped with a cabinet door to increase structural stability. The outer wall of the fixed frame is provided with a sliding groove, and the inner wall is slidably connected to an adjusting bolt and a support plate, making the structure flexible and adjustable. The support plate has a sliding rod in the middle and a sliding rod on the front side of the outer wall to enhance stability. The inner wall of the fixed frame is equipped with a cabinet panel, and a partition plate is slidably connected in the middle to meet different space storage needs, increase space utilization, and optimize the efficiency of vertical space utilization.

[0030] 2. In this utility model, the lifting rod is slidably connected to the four corners of the inner wall of the fixed frame. The rod is provided with fixing holes for connecting other components. The top of the lifting rod is connected to a fixing plate, which is tightly connected to the fixed shell to ensure firmness. The inner wall of the fixed shell is equipped with a spring, one end of which is connected to the roller blind, and the other end of the roller blind is connected to a hook. The outer wall of the fixed frame has a fixing ring, which engages with the hook to enhance the fixation. The cooperation between the lifting rod and the fixing plate ensures the structural strength. The spring and the roller blind provide support, increasing storage space while facilitating retraction and folding, thus saving space. Attached Figure Description

[0031] Figure 1 This is a perspective view of a vertical storage drawer cabinet proposed in this utility model;

[0032] Figure 2This is a front view of a vertical storage drawer cabinet proposed in this utility model;

[0033] Figure 3 This is a side view of a vertical storage drawer cabinet proposed in this utility model;

[0034] Figure 4 This is a partial structural diagram of a vertical storage drawer cabinet proposed in this utility model;

[0035] Figure 5 This is a split view of the expansion mechanism of a vertical storage drawer cabinet proposed in this utility model.

[0036] Legend:

[0037] 1. Fixed frame; 2. Expansion mechanism; 201. Lifting rod; 202. Fixing hole; 203. Fixing plate; 204. Fixing shell; 205. Spring; 206. Roller blind; 207. Hook; 208. Fixing ring; 3. Baffle; 4. Hinge; 5. Fixed frame; 6. Cabinet door; 7. Slide track; 8. Bolt 1; 9. Support plate; 10. Slide rod 1; 11. Cabinet panel; 12. Divider plate; 13. Base plate; 14. Slide rod 2; 15. Telescopic plate; 16. Telescopic fabric; 17. Pull rope; 18. Handrail; 19. Folding fastener; 20. Handle; 21. Connecting column; 22. Corner protector; 23. Bolt 2; 24. Support leg; 25. Wear-resistant pad; 26. Fixing rod; 27. Dust baffle. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a vertical storage drawer cabinet, including a fixed frame 1. Multiple baffles 3 are fixedly connected to the outer wall of the fixed frame 1. Multiple hinges 4 are threaded to one end of the outer wall of each baffle 3. A fixed frame 5 is rotatably connected to the other end of the outer wall of each hinge 4. A cabinet door 6 is fixedly connected to the middle of the inner wall of the fixed frame 5. Multiple sliding grooves 7 are provided on the outer wall of the fixed frame 1. An adjusting bolt 8 is slidably connected to the inner wall of each sliding groove 7. A support plate 9 is threaded to the other end of the adjusting bolt 8. A sliding rod 10 passes through the middle of the support plate 9. A second sliding rod 14 passes through the front side of the outer wall of the support plate 9. The second sliding rod 14 is threaded to the fixed frame 1. The top of the inner wall of the frame 1, the inner wall of the fixed frame 1 is equipped with multiple cabinet panels 11, the middle of the inner wall of the multiple cabinet panels 11 is slidably connected with a partition plate 12, the partition plate 12 is fixedly connected to the middle of the inner wall of the fixed frame 1, the bottom wall of the fixed frame 1 is fixedly connected with a bottom plate 13, the four corners of the inner wall of the fixed frame 1 are slidably connected with an expansion mechanism 2, the expansion mechanism 2 is used to expand the storage capacity, the front side of the outer wall of multiple cabinet doors 6 is rotatably connected with a telescopic plate 15, the inner left and right sides of the two telescopic plates 15 are fixedly connected with a telescopic cloth 16, the inner left and right sides of the telescopic plate 15 are each through a pull rope 17, the other end of the two pull ropes 17 is fixedly connected to the front side of the outer wall of the cabinet door 6;

[0040] Specifically, the outer wall of the fixed frame 1 is equipped with a baffle 3 and a hinge 4, connecting the fixed frame 5 and the cabinet door 6, enhancing structural flexibility and stability. The outer wall also has a sliding groove 7, and the inner wall is slidably connected to adjusting bolt 1 8 and support plate 9, providing adjustable storage space. The support plate 9 is equipped with sliding rod 1 10 and sliding rod 2 14 to increase sliding stability. Cabinet panels 11 and partitions 12 are installed on the inner wall, allowing for flexible adjustment of the cabinet space. The partitions 12 are fixed to the middle of the inner wall, and the bottom plate 13 is fixed to the inner bottom wall, providing structural strength. Expansion mechanisms 2 are provided at the four corners to increase storage capacity. Multiple cabinet doors 6 are located on the front side of the outer wall. The telescopic panel 15 is installed, and telescopic fabric 16 is fixedly connected to the left and right sides of the inner side of the telescopic panel 15, so that the telescopic panel 15 can better adapt to different space requirements during use. At the same time, pull ropes 17 are passed through the left and right sides of the inner wall of the telescopic panel 15, and the other end of the pull rope 17 is fixedly connected to the front side of the outer wall of the cabinet door 6, which enhances the flexibility of the cabinet door 6 and makes it easier for users to adjust the position of the telescopic panel 15 to adapt to different storage needs. The function of the cabinet door 6 has been further expanded and optimized, making the storage capacity of the entire cabinet larger and more convenient.

[0041] Reference Figure 1 , Figure 3 and Figure 5The expansion mechanism 2 includes lifting rods 201, multiple lifting rods 201 are slidably connected to the four corners of the inner wall of the fixed frame 1, multiple fixing holes 202 are equidistantly opened on the inner wall of the multiple lifting rods 201, a fixed plate 203 is fixedly connected to the top of the outer wall of the multiple lifting rods 201, a fixed shell 204 is fixedly connected to the four sides of the outer wall of the fixed plate 203, a spring 205 is installed on the inner wall of the multiple fixed shells 204, a roller shutter 206 is fixedly connected to one end of the spring 205, multiple hooks 207 are fixedly connected to the other end of the roller shutter 206, multiple fixing rings 208 are fixedly connected to the four sides of the outer wall of the fixed frame 1, multiple fixing rods 26 are fixedly connected to the top of the fixed plate 203, a dust baffle 27 is fixedly connected to the top of the multiple fixing rods 26, multiple connecting posts 21 are fixedly connected to the front side of the outer wall of the multiple fixed frames 5, and a handle 20 is fixedly connected to the front side of the outer wall of the multiple connecting posts 21.

[0042] Specifically, the lifting rod 201 is slidably connected to the four corners of the inner wall of the fixing frame 1. The rod has fixing holes 202 for connecting other components. A fixing plate 203 is connected to the top of the lifting rod 201. The fixing plate 203 is tightly connected to the fixing shell 204 to ensure a secure fit. A spring 205 is installed inside the fixing shell 204, with one end connected to a roller blind 206. The other end of the roller blind 206 is connected to a hook 207 to strengthen the connection. A fixing ring 208 is also provided on the outer wall of the fixing frame 1, which engages with the hook 207 for further fixation. The cooperation between the lifting rod 201 and the fixing plate 203 ensures structural strength, while the spring 205 and the roller blind 206 provide a supporting surface. To increase storage space and facilitate retraction and folding, saving space, multiple fixing rods 26 are fixedly connected to the top of the fixing plate 203. A dust baffle 27 is also fixedly connected to the top of the fixing rods 26, ensuring that the dust baffle 27 can be stably fixed at the top, thereby effectively blocking the intrusion of dust and other particles. Multiple connecting posts 21 are connected to the front side of the outer wall of the multiple fixing frames 5. The connecting posts 21 are fixed to the front side of the outer wall of the fixing frame 5, and each connecting post 21 is equipped with a handle 20 on the front side of the outer wall. The handle 20 allows users to easily grip and operate, enhancing the practicality of the overall structure and the user experience.

[0043] Reference Figure 1 , Figure 2 and Figure 3 A ladder 18 is installed on the left side of the outer wall of the fixed frame 1. A folding fastener 19 is installed in the middle of the inner wall of the ladder 18. Support legs 24 are fixedly connected to the four corners at the bottom of the fixed frame 1. Wear-resistant pads 25 are fixedly connected to the bottom of the multiple support legs 24. Corner guards 22 are installed at the four corners at the bottom of the fixed frame 1. Multiple bolts 23 are threadedly connected to the outer wall of the multiple corner guards 22.

[0044] Specifically, a ladder 18 is installed on the left side of the outer wall of the fixed frame 1 to facilitate users' movement up and down and to retrieve items. A folding fastener 19 is installed in the middle of the inner wall of the ladder 18, allowing the ladder 18 to be easily folded up when not in use, saving space. To ensure the stability and durability of the entire structure, support legs 24 are fixedly connected to the four corners at the bottom of the fixed frame 1. The support legs 24 can withstand a large weight. To further protect the support legs 24 and extend their service life, a wear-resistant pad 25 is fixedly connected to the bottom of each support leg 24. The wear-resistant pad 25 can effectively reduce the damage to the support legs 24 caused by ground friction. Corner guards 22 are installed at the four corners at the bottom of the fixed frame 1. The corner guards 22 not only play a protective role, preventing sharp edges from causing injury to people or items, but also have multiple bolts 23 threadedly connected to the outer wall of the corner guards 22. The bolts 23 further enhance the fixing effect of the corner guards 22, ensuring that they will not easily fall off or be damaged during use.

[0045] Working principle: Multiple baffles 3 are fixedly connected to the outer wall of the fixed frame 1 to support items inside. One end of the outer wall of the baffle 3 is connected to multiple hinges 4 by threads, and the other end of the outer wall of the hinges 4 is rotatably connected to the fixed frame 5, increasing the flexibility of the structure and facilitating opening, closing, and disassembly. The cabinet door 6 is fixedly connected to the middle of the inner wall of the fixed frame 5, making the entire structure more stable. Multiple cabinet doors 6 facilitate user operation and access. In addition, multiple sliding grooves 7 are opened on the outer wall of the fixed frame 1. The inner wall of the sliding grooves 7 can be slidably connected to adjusting bolts 8, allowing smooth movement of internal components. The other end of the adjusting bolts 8 is connected to the support plate 9 by threads, making the entire structure more flexible and adjustable, allowing the storage space size to be changed according to user needs. The middle of the support plate 9... A sliding rod 10 runs through the support plate 9, while a second sliding rod 14 runs through the front of the outer wall of the support plate 9 to prevent displacement during movement and to make the sliding smoother. The second sliding rod 14 is connected to the top of the inner wall of the fixed frame 1 by a thread, which further enhances the stability of the sliding structure. Multiple cabinet panels 11 are installed on the inner wall of the fixed frame 1. The partition plate 12 is slidably connected to the middle of the inner wall of the cabinet panel 11, which allows the space inside the cabinet to be flexibly adjusted to meet the needs of different users and increase the adaptability of the structure. The partition plate 12 is fixedly connected to the middle of the inner wall of the fixed frame 1 to ensure its stability and facilitate the fixing of the cabinet panel 11. Finally, a base plate 13 is fixedly connected to the inner bottom wall of the fixed frame 1 to connect other structures and ensure the overall strength of the structure, providing a solid foundation for the entire structure.

[0046] Multiple lifting rods 201 are slidably connected to the four corners of the inner wall of the fixed frame 1. Multiple fixing holes 202 are equidistantly opened on the inner wall of the lifting rods 201 to facilitate the connection of other components and fixation after adjustment. A fixing plate 203 is fixedly connected to the top of the outer wall of the multiple lifting rods 201. The outer walls of the fixing plate 203 are tightly connected to the fixed shell 204 on all four sides to ensure the firmness of the expansion mechanism 2 connection. A spring 205 is installed on the inner wall of each fixed shell 204, and a roller shutter 206 is connected to one end of each spring 205. Pulling the roller shutter 206 retracts the spring. 205. The roller blind 206 is fixed to the bottom to ensure the connection around the four sides. The other end of the roller blind 206 is fixedly connected to multiple hooks 207. These hooks 207 are used to fix the roller blind 206 to ensure the strength of the connection. In addition, multiple fixing rings 208 are fixedly connected around the outer wall of the fixing frame 1. The fixing rings 208 can engage with the hooks 207 for further fixation. Through the cooperation of multiple lifting rods 201 and fixing plates 203, the strength of the structure is ensured. The spring 205 and the roller blind 206 provide a supporting surface around the four sides, increasing storage space while facilitating shrinking and folding, and reducing the footprint.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vertical storage drawer cabinet, comprising a fixing frame (1), characterized in that: The outer wall of the fixed frame (1) is fixedly connected to multiple baffles (3). One end of the outer wall of each baffle (3) is threaded with multiple hinges (4). The other end of the outer wall of each hinge (4) is rotatably connected to a fixed frame (5). A cabinet door (6) is fixedly connected to the middle of the inner wall of the fixed frame (5). The outer wall of the fixed frame (1) has multiple sliding grooves (7). An adjusting bolt (8) is slidably connected to the inner wall of each sliding groove (7). The other end of the adjusting bolt (8) is threadedly connected to a support plate (9). A sliding rod (10) passes through the middle of the support plate (9). A sliding rod (14) runs through the front side of the outer wall of the support plate (9). The sliding rod (14) is threaded to the top of the inner wall of the fixed frame (1). Multiple cabinet panels (11) are installed on the inner wall of the fixed frame (1). A partition plate (12) is slidably connected to the middle of the inner wall of the multiple cabinet panels (11). The partition plate (12) is fixedly connected to the middle of the inner wall of the fixed frame (1). A bottom plate (13) is fixedly connected to the inner bottom wall of the fixed frame (1). An expansion mechanism (2) is slidably connected to the four corners of the inner wall of the fixed frame (1). The expansion mechanism (2) is used to expand the storage capacity.

2. A vertical storage drawer cabinet according to claim 1, characterized in that: The expansion mechanism (2) includes lifting rods (201), and multiple lifting rods (201) are slidably connected to the four corners of the inner wall of the fixed frame (1). Multiple fixing holes (202) are equidistantly opened on the inner wall of the multiple lifting rods (201). A fixing plate (203) is fixedly connected to the top of the outer wall of the multiple lifting rods (201). A fixing shell (204) is fixedly connected to the four sides of the outer wall of the fixing plate (203). A spring (205) is installed on the inner wall of the multiple fixing shells (204). A roller shutter (206) is fixedly connected to one end of the spring (205). Multiple hooks (207) are fixedly connected to the other end of the roller shutter (206). Multiple fixing rings (208) are fixedly connected to the four sides of the outer wall of the fixed frame (1).

3. A vertical storage drawer cabinet according to claim 2, characterized in that: The top of the fixing plate (203) is fixedly connected to a plurality of fixing rods (26), and the top of the plurality of fixing rods (26) is fixedly connected to a dust baffle plate (27).

4. A vertical storage drawer cabinet according to claim 1, characterized in that: A telescopic plate (15) is rotatably connected to the front side of the outer wall of multiple cabinet doors (6). A telescopic cloth (16) is fixedly connected to the inner left and right sides of two telescopic plates (15). A pull rope (17) passes through the inner left and right sides of the telescopic plate (15). The other end of the two pull ropes (17) is fixedly connected to the front side of the outer wall of the cabinet door (6).

5. A vertical storage drawer cabinet according to claim 1, characterized in that: Multiple connecting posts (21) are fixedly connected to the front side of the outer wall of the multiple fixed frames (5), and handles (20) are fixedly connected to the front side of the outer wall of the multiple connecting posts (21).

6. A vertical storage drawer cabinet according to claim 1, characterized in that: A ladder (18) is installed on the left side of the outer wall of the fixed frame (1), and a folding fastener (19) is installed in the middle of the inner wall of the ladder (18).

7. A vertical storage drawer cabinet according to claim 1, characterized in that: The four corners at the bottom of the fixed frame (1) are all fixedly connected with support legs (24), and the bottom of each of the support legs (24) is fixedly connected with wear-resistant pads (25).

8. A vertical storage drawer cabinet according to claim 1, characterized in that: The four corners at the bottom of the fixing frame (1) are each equipped with corner guards (22), and the outer walls of the multiple corner guards (22) are threaded with multiple bolts (23).

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