Multifunctional narrow storage cabinet with stable structure
By introducing an adjustable support frame and threaded sleeve system into the narrow storage cabinet, the problem of poor stability of the narrow storage cabinet in the narrow space is solved, realizing the close fit of the cabinet and safe storage, improving the safety of use and storage effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO BRONCO ART & CRAFTS CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-21
AI Technical Summary
Traditional narrow storage cabinets have poor overall structural stability due to their narrow width. This makes them unable to fit snugly against the wall in narrow spaces, making them prone to wobbling or tipping over, which affects safety and the reliability of their storage function.
A multi-functional narrow storage cabinet with a stable structure was designed. The cabinet can fit snugly against the side walls of the narrow space through an adjustable support frame and threaded sleeve system. Rubber pads and threaded rods are used to prevent shaking or tipping, and partitions and casters are used to improve stability.
It effectively prevents the cabinet from shaking or tipping over due to external forces, ensuring the stable storage and safe use of stored items, and improving the practicality and reliability of the storage function.
Smart Images

Figure CN224522672U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of storage furniture technology, and in particular to a multifunctional narrow storage cabinet with a stable structure. Background Technology
[0002] Narrow storage cabinets are compact pieces of furniture designed specifically for small spaces or specific storage needs. They are narrower in width and similar in depth to regular storage cabinets, making them ideal for use in narrow spaces such as hallways and crevices, maximizing space utilization for storage.
[0003] Traditional narrow storage cabinets have poor overall structural stability due to their narrow width. When placed in narrow spaces common in home environments, the cabinet size often does not match the width of the gap, resulting in the two sides not being able to fit tightly against the wall. This gap makes the cabinet prone to shaking or tipping when subjected to external forces, which not only affects the safety of use but may also damage the items inside the cabinet due to tipping over, reducing the reliability and practicality of the storage function.
[0004] Therefore, to address the above issues, a multifunctional narrow storage cabinet with a stable structure can be designed, equipped with an adjustable stabilizing device. This allows the cabinet to actively adapt to gaps of varying widths, achieving a tight fit with the side walls, significantly improving overall structural stability, and solving the problems of traditional narrow storage cabinets being prone to wobbling and difficult to fix, thus ensuring the stable storage and safe use of stored items. Utility Model Content
[0005] To overcome the problem that traditional narrow storage cabinets have poor overall structural stability due to their narrow width, when placed in common narrow spaces in home environments, the cabinet size often does not match the width of the gap, resulting in the two sides not being able to fit tightly against the wall. This gap makes the cabinet prone to shaking or tipping when subjected to external forces, which not only affects the safety of use, but may also damage the items inside the cabinet due to tipping, reducing the reliability and practicality of the storage function.
[0006] The technical solution of this utility model is as follows: a multifunctional narrow storage cabinet with a stable structure, including a cabinet body and a mounting base. The mounting base is fixedly installed on one side of the cabinet body. A support frame is hinged inside the mounting base. An internally threaded sleeve is hinged inside the support frame. A threaded rod is connected to the internal thread of the internally threaded sleeve. A rubber pad is fixedly installed at one end of both the threaded rod and the internally threaded sleeve.
[0007] Preferably, the support frame is supported and installed by setting a hinged seat, and the internal threaded sleeve is supported and installed by setting the support frame. The support frame is rotated and unfolded within the mounting seat, and the internal threaded sleeve is rotated inside the support frame to keep it in a horizontal state. This allows the rubber pad at one end of the internal threaded sleeve to contact one side of the wall, and the cabinet to contact the other side of the wall. The threaded rod rotates inside the internal threaded sleeve, and the rubber pad at one end of the threaded rod contacts the cabinet. This tightly fits the cabinet into the gap space, effectively preventing the cabinet from shaking or tipping over due to external forces, and ensuring the stable storage and safe use of the items stored inside the cabinet.
[0008] Preferably, two sets of magnetic blocks are fixedly installed at one end of the support frame.
[0009] Preferably, multiple sets of partitions are fixedly installed inside the cabinet, and the vertical spacing between adjacent partitions follows an increasing pattern from top to bottom. A moisture-proof cavity is reserved between the bottom base of the cabinet and the lowest partition.
[0010] As a preferred option, a barrier is fixedly installed at the top of the cabinet, and an anti-slip mat is installed inside the barrier.
[0011] Preferably, the cabinet has multiple sets of storage boxes that slide together inside. The outer dimensions of each storage box match the storage space formed by the multiple sets of partitions, and a handle is fixedly installed at the front end of each storage box.
[0012] Preferably, the storage box has a rotating mounting plate inside, a lens is fixedly installed inside the mounting plate, and a magnetic strip is fixedly installed inside the storage box.
[0013] Preferably, the lower end of the cabinet is rotatably connected to multiple sets of casters, and the lower end of the cabinet is threadedly connected to multiple sets of threaded feet.
[0014] The beneficial effects of this utility model are:
[0015] When installing the storage cabinet, the casters can be used to move the cabinet into any narrow space in the home, ensuring it fits snugly against the wall on one side of the gap. If the wall on the other side of the gap is not a perfect match for the cabinet, a support frame can be rotated and unfolded within the mounting base. An internal threaded sleeve can then be rotated within the support frame to maintain a horizontal position, ensuring that the rubber pad at one end of the internal threaded sleeve contacts the wall on the other side. Finally, the threaded rod can be rotated to bring the rubber pad at one end of the threaded rod into contact with the cabinet, thus tightly fitting the cabinet into the narrow space. This effectively prevents the cabinet from shaking or tipping over due to external forces, ensuring the stable storage and safe use of the items stored inside. Attached Figure Description
[0016] Figure 1The diagram shown is a first three-dimensional structural schematic of the multifunctional narrow storage cabinet with a stable structure according to this utility model.
[0017] Figure 2 The diagram shown is a second perspective view of the multifunctional narrow storage cabinet with a stable structure according to this utility model.
[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the multifunctional narrow storage cabinet / box with a stable structure according to this utility model.
[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of one side of the cabinet body of the multifunctional narrow storage cabinet with a stable structure according to this utility model.
[0020] Explanation of reference numerals in the attached drawings: 1. Cabinet body; 101. Shelf; 102. Moisture-proof cavity; 103. Enclosure; 104. Anti-slip mat; 2. Mounting base; 201. Support frame; 202. Internal threaded sleeve; 203. Threaded rod; 204. Rubber pad; 205. Magnetic block; 3. Storage box; 301. Mounting plate; 302. Lens; 303. Magnetic strip; 304. Handle; 401. Threaded support foot; 402. Casters. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Please see Figure 1 and Figure 4 This utility model provides an embodiment: a multifunctional narrow storage cabinet with a stable structure, including a cabinet body 1 and a mounting base 2. The mounting base 2 is fixedly installed on one side of the cabinet body 1. A support frame 201 is hinged inside the mounting base 2, and an internally threaded sleeve 202 is hinged inside the support frame 201. A threaded rod 203 is threadedly connected inside the internally threaded sleeve 202. Rubber pads 204 are fixedly installed at one end of both the threaded rod 203 and the internally threaded sleeve 202. The support frame 201 is supported and installed by the hinged base, and the internally threaded sleeve 202 is supported and installed by the support frame 201. The support frame 201 rotates and unfolds within the mounting base 2, and the internal threaded sleeve 202 rotates within the support frame 201 to maintain a horizontal state. This allows the rubber pad 204 at one end of the internal threaded sleeve 202 to contact one side of the wall, and the cabinet 1 to contact the other side of the wall. The threaded rod 203 rotates within the internal threaded sleeve 202, causing the rubber pad 204 at one end of the threaded rod 203 to contact the cabinet 1. This tightly fits the cabinet 1 into the gap space, effectively preventing the cabinet 1 from shaking or tipping over due to external forces, and ensuring the stable storage and safe use of the items stored inside the cabinet 1.
[0023] Please see Figure 1 andFigure 2 In this embodiment, multiple sets of partitions 101 are fixedly installed inside the cabinet 1. The vertical spacing between adjacent partitions 101 follows an increasing pattern from top to bottom. A moisture-proof cavity 102 is reserved between the bottom base of the cabinet 1 and the lowest partition 101. By setting multiple sets of partitions 101, storage spaces of different gradients are separated inside the cabinet 1. The moisture-proof cavity 102 can play a certain role in blocking ground moisture. A baffle 103 is fixedly installed at the upper end of the cabinet 1, and an anti-slip mat 104 is set inside the baffle 103. By setting the baffle 103, a non-slip mat 104 can be installed inside the cabinet 1. A storage space is created at the top of cabinet 1 to store smaller items. Anti-slip mats 104 are installed to prevent items stored at the top of cabinet 1 from accidentally slipping and falling. Multiple sets of casters 402 are rotatably connected to the bottom of cabinet 1, and multiple sets of threaded feet 401 are threadedly connected to the bottom of cabinet 1. The casters 402 allow for easy movement of cabinet 1, and the threaded feet 401 provide support for cabinet 1. The threaded feet 401 rotate inside cabinet 1, and their height can be adjusted according to the flatness of the ground to ensure the stability of cabinet 1.
[0024] Please see Figure 1 and Figure 3 In this embodiment, two sets of magnetic blocks 205 are fixedly installed at one end of the support frame 201. When the support frame 201 is not in use, it can be fixed by magnetically connecting the magnetic blocks 205 to the cabinet 1. Multiple sets of storage boxes 3 are slidably connected inside the cabinet 1. The outer contour dimensions of each storage box 3 match the storage space formed by the multiple sets of partitions 101. A handle 304 is fixedly installed at the front end of each storage box 3. The handle 304 allows for easy pulling and unpulling of the storage box 3. The storage box 3 can be used to store items. The storage box 3 is rotatably connected to the inside of the storage box 3. The mirror 302 is fixedly installed inside the mounting plate 301. The magnetic strip 303 is fixedly installed inside the storage box 3. The mounting plate 301 supports and installs the mirror 302. After the mounting plate 301 is rotated open, the mirror 302 can be used as a mirror. The magnetic strip 303 can fix the mounting plate 301 when the mirror 302 is not in use.
[0025] During operation, the movable wheels 402 can be used to easily move the cabinet 1, thereby moving the cabinet 1 into the gap and making it close to the wall on one side of the gap. The support frame 201 rotates and unfolds in the mounting base 2, and the internal threaded sleeve 202 rotates inside the support frame 201 to keep it in a horizontal state, and makes the rubber pad 204 at one end of the internal threaded sleeve 202 contact the wall on the other side. Then, the threaded rod 203 is rotated so that the rubber pad 204 at one end of the threaded rod 203 contacts the cabinet 1, thereby tightly fitting the cabinet 1 into the gap space, effectively preventing the cabinet 1 from shaking or tipping over due to external forces, and ensuring the stable storage and safe use of the items stored in the cabinet 1.
[0026] The cabinet 1 is divided into different levels of storage space by partition 101, and storage boxes 3 are slidably connected to the inside of the cabinet 1 in different storage spaces to store various items. The mounting plate 301 connected to the inside of the storage box 3 can be unfolded. After the mounting plate 301 is unfolded, the mirror 302 embedded in the mounting plate 301 can be used as a mirror to improve the functionality of the overall storage cabinet.
[0027] Through the above steps, the support frame 201 rotates and unfolds within the mounting base 2, and the internal threaded sleeve 202 rotates within the support frame 201 to maintain a horizontal state. This causes the rubber pad 204 at one end of the internal threaded sleeve 202 to contact one side of the wall, and the cabinet 1 to contact the other side of the wall. The threaded rod 203 rotates within the internal threaded sleeve 202, causing the rubber pad 204 at one end of the threaded rod 203 to contact the cabinet 1. This tightly fits the cabinet 1 into the gap space, effectively preventing the cabinet 1 from collapsing due to external forces. To prevent shaking or tipping, this design ensures the stable storage and safe use of items inside cabinet 1. It addresses the issue of traditional narrow storage cabinets, which, due to their narrow width, have poor overall structural stability. When placed in common narrow spaces in home environments, the size of cabinet 1 often doesn't match the width of the gap, preventing the sides from fitting snugly against the wall. This gap makes cabinet 1 prone to shaking or tipping under external forces, affecting not only safety but also potentially damaging items inside, thus reducing the reliability and practicality of the storage function.
[0028] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. A multifunctional narrow storage cabinet with a stable structure, comprising a cabinet body (1), characterized in that: It also includes a mounting base (2), which is fixedly installed on one side of the cabinet (1). The mounting base (2) has a support frame (201) hinged inside, and an internal threaded sleeve (202) is hinged inside the support frame (201). The internal threaded sleeve (202) has a threaded rod (203) connected inside, and a rubber pad (204) is fixedly installed on one end of both the threaded rod (203) and the internal threaded sleeve (202).
2. The multifunctional narrow storage cabinet with a stable structure according to claim 1, characterized in that: Two sets of magnetic blocks (205) are fixedly installed at one end of the support frame (201).
3. The multifunctional narrow storage cabinet with a stable structure according to claim 1, characterized in that: The cabinet (1) has multiple sets of partitions (101) fixedly installed inside. The vertical spacing between adjacent partitions (101) follows an increasing rule from top to bottom. A moisture-proof cavity (102) is reserved between the bottom base surface of the cabinet (1) and the lowest partition (101).
4. A multifunctional narrow storage cabinet with a stable structure according to claim 1, characterized in that: A guardrail (103) is fixedly installed on the upper end of the cabinet (1), and an anti-slip mat (104) is installed inside the guardrail (103).
5. A multifunctional narrow storage cabinet with a stable structure according to claim 3, characterized in that: The cabinet (1) has multiple sets of storage boxes (3) that slide inside. The outer contour dimensions of each storage box (3) match the storage space formed by the multiple sets of partitions (101). A handle (304) is fixedly installed at the front end of the storage box (3).
6. A multifunctional narrow storage cabinet with a stable structure according to claim 5, characterized in that: The storage box (3) is rotatably connected to a mounting plate (301), a lens (302) is fixedly installed inside the mounting plate (301), and a magnetic strip (303) is fixedly installed inside the storage box (3).
7. A multifunctional narrow storage cabinet with a stable structure according to claim 1, characterized in that: The lower end of the cabinet (1) is rotatably connected to multiple sets of movable wheels (402), and the lower end of the cabinet (1) is threadedly connected to multiple sets of threaded feet (401).