Laminated plastic storage cabinet

Abstract

The utility model belongs to the technical field of storage cabinets, in particular to a laminated plastic storage cabinet, which comprises a storage cabinet and a placement plate, and further comprises a guide upright post fixed in the storage cabinet, and a guide hole for the guide upright post to penetrate through is formed in the placement plate; the stand column is movably arranged in the storage cabinet; the driving mechanism is connected to the stand column in a drivable mode and used for driving the stand column to move horizontally. The driving plate is fixed on the bottom surface of the placing plate, and an inclined kidney-shaped hole is formed in the driving plate; the driving rod is fixed to the outer wall of the stand column and penetrates through the inclined kidney-shaped hole; according to the storage rack, the stand columns are driven by the driving mechanism to move, the stand columns drive the driving rods to move along the inclined kidney-shaped holes, and therefore the height of the containing plates can be adjusted to meet different storage requirements, and when the inclination angles of the inclined kidney-shaped holes are different, the distance between every two adjacent containing plates can be changed at the same time, and high objects can be contained conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of storage cabinet technology, specifically relating to a stacked plastic storage cabinet. Background Technology

[0002] Plastic storage cabinets, also known as plastic organizers or plastic storage cabinets, are a type of furniture designed to save space and facilitate storage. They are made of polyethylene (PE) or polypropylene (PP) and are typically multi-layered to hold different items, such as sorting tools.

[0003] Stackable plastic storage cabinets are the most common type of plastic storage cabinet. Generally, common plastic storage cabinets adopt a multi-layer structure with multiple drawers or shelves.

[0004] However, the height of the shelves in existing plastic lockers cannot be adjusted, making it difficult to adapt to different storage needs. This results in a relatively fixed spacing between adjacent shelves, making it difficult to accommodate taller items.

[0005] To address the aforementioned problems, this utility model proposes a stacked plastic storage cabinet. Utility Model Content

[0006] To address the aforementioned problems in the existing technology, this utility model provides a stackable plastic storage cabinet, which is convenient to use, easy to adjust, and has a wide range of applications.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a stacked plastic storage cabinet, including a storage cabinet and multiple layers of storage boards disposed within the storage cabinet, a cabinet door hinged to the front of the storage cabinet, and further comprising:

[0008] A guide post is fixed inside the storage cabinet, and the placement plate has a guide hole through which the guide post passes.

[0009] A support column, which is movably installed inside the storage cabinet;

[0010] A drive mechanism is drivably connected to the column and is used to drive the column to move horizontally.

[0011] A drive plate, which is fixed to the bottom surface of the placement plate and has oblique holes machined on it;

[0012] A drive rod, which is fixed to the outer wall of the column and passes through the oblique waist hole.

[0013] As a preferred embodiment of this utility model, the driving mechanism includes:

[0014] Two fixing plates are symmetrically fixed to the inner wall of the storage cabinet;

[0015] A threaded screw is rotatably mounted between the two fixed plates, and the threaded screw passes through the column and is connected to the column by a threaded engagement.

[0016] A drive motor is fixed on the fixed plate and is used to drive the threaded screw to rotate.

[0017] As a preferred embodiment of this utility model, the driving mechanism further includes:

[0018] A guide rod is fixed between the two fixing plates and passes through the column.

[0019] As a preferred embodiment of this utility model, the guide columns are arranged in a diagonal pattern, comprising four columns.

[0020] In a preferred embodiment of this invention, the outer wall of the guide column abuts against the inner wall of the guide hole.

[0021] As a preferred technical solution of this utility model, it also includes:

[0022] The partition has multiple slots evenly spaced along its length on the top surface of the placement plate, and the partition is inserted into the slots.

[0023] As a preferred technical solution of this utility model, it also includes:

[0024] A transparent observation window is embedded and fixed to the cabinet door.

[0025] As a preferred technical solution of this utility model, it also includes:

[0026] Four casters are fixed diagonally at the four corners of the bottom surface of the storage cabinet.

[0027] Compared with the prior art, the beneficial effects of this utility model are:

[0028] In this invention, the column is driven to move by a drive mechanism, and the column drives the drive rod to move along the inclined waist hole, thereby adjusting the height of the placement plate to adapt to different storage needs. When the inclination angle of the inclined waist hole is different, the distance between two adjacent placement plates can be changed at the same time to accommodate taller items.

[0029] Other additional advantages and beneficial effects of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this invention. Attached Figure Description

[0030] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0031] Figure 1 This is a schematic diagram of the structure of this utility model;

[0032] Figure 2 This is a schematic diagram of the isometric structure of the placement plate in this utility model;

[0033] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the diagram;

[0034] Figure 4 This utility model Figure 2 A magnified schematic diagram of the drive mechanism in the diagram;

[0035] Figure 5 This is a schematic diagram of the isometric structure of the partition plate in this utility model.

[0036] In the diagram: 1. Storage cabinet; 2. Placement board; 21. Guide hole; 22. Slot; 3. Cabinet door; 31. Transparent observation window; 4. Casters; 5. Guide column; 6. Column; 7. Drive mechanism; 71. Fixing plate; 72. Threaded screw; 73. Drive motor; 74. Guide rod; 8. Drive plate; 81. Angled waist hole; 9. Drive rod; 10. Shelf. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0038] Please see Figures 1-5 The present invention provides the following technical solution: a stacked plastic storage cabinet, including a storage cabinet 1 and a multi-layer placement board 2 disposed in the storage cabinet 1, a cabinet door 3 hinged to the front of the storage cabinet 1, and further including: a guide column 5, a column 6, a drive mechanism 7, a drive plate 8 and a drive rod 9.

[0039] Furthermore, by Figures 1-3As shown, in this embodiment, the guide column 5 is fixed inside the storage cabinet 1. The placement plate 2 has a guide hole 21 through which the guide column 5 passes. The column 6 is movably installed inside the storage cabinet 1. The drive mechanism 7 is drivably connected to the column 6 to drive the column 6 to move horizontally. The drive plate 8 is fixed to the bottom surface of the placement plate 2 and has a slanted waist hole 81. The drive rod 9 is fixed to the outer wall of the column 6 and passes through the slanted waist hole 81. With the above solution, when in use, items are stored on the placement plate 2. The multi-layer placement plate 2 can store multiple different items at the same time. When necessary, the drive mechanism 7 can be activated to drive the column 6 to move horizontally. The column 6 drives the drive rod 9 to move horizontally along the slanted waist hole 81, and the drive plate 8 drives the placement plate 2 to rise and fall, adjusting the vertical height of the placement plate 2 to adapt to different storage needs. When the inclination angle of the slanted waist hole 81 is different, the distance between two adjacent placement plates 2 can be changed at the same time to accommodate taller items.

[0040] It should be noted that in this utility model, the upper inclined waist hole 81 has a larger inclination angle, that is, the inclination angle of the inclined waist hole 81 gradually decreases from top to bottom. Since the bottom placement plate 2 generally does not need to be adjusted in height, the bottom placement plate 2 can be fixed to the guide column 5 with bolts. Alternatively, the inclined waist hole 81 can be designed to be horizontal.

[0041] Optionally, by Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the drive mechanism 7 includes: a fixed plate 71, a threaded screw 72, and a drive motor 73. The two fixed plates 71 are symmetrically fixed to the inner wall of the storage cabinet 1. The threaded screw 72 is rotatably installed between the two fixed plates 71, and the threaded screw 72 passes through the column 6 and is connected to the column 6 by a threaded engagement. The drive motor 73 is fixed on the fixed plate 71 and is used to drive the threaded screw 72 to rotate. With the above scheme, when in use, the drive motor 73 is started to drive the threaded screw 72 to rotate. Under the threaded engagement, the column 6 moves horizontally.

[0042] Preferably, by Figure 1 , Figure 2 and Figure 4 As shown in this embodiment, the drive mechanism 7 further includes a guide rod 74, which is fixed between two fixing plates 71 and passes through the column 6. With the above solution, the guide rod 74 is used to guide the column 6 during use, thereby improving the stability of the column 6.

[0043] Preferably, by Figure 1 and Figure 2As shown in this embodiment, there are four guide columns 5 arranged diagonally. With the above solution, the four guide columns 5 effectively improve the stability of the placement plate 2 during use, preventing the placement plate 2 from being bent and tilted when heavy objects are placed on it, thus improving the safety of use.

[0044] Preferably, by Figure 1 and Figure 2 As shown in this embodiment, the outer wall of the guide column 5 abuts against the inner wall of the guide hole 21. After adopting the above solution, when the placement plate 2 is raised and lowered, it can reliably rise and fall along the guide column 5, and the stability performance is greatly improved.

[0045] Preferably, by Figure 1 , Figure 2 and Figure 5 As shown, this embodiment also includes: a partition 10, on the top surface of the placement plate 2, a plurality of slots 22 are equally spaced along its length direction, the partition 10 is inserted into the slots 22. With the above solution, when in use, an appropriate number of partitions 10 can be inserted into the slots 22 to isolate different items.

[0046] Preferably, by Figure 1 As shown, this embodiment also includes a transparent observation window 31, which is embedded and fixed on the cabinet door 3. With the above solution, during use, the transparent observation window 31 allows for easy observation of the status of the items inside the storage cabinet 1 without opening the cabinet door 3.

[0047] Preferably, by Figure 1 As shown, this embodiment also includes: four movable wheels 4, which are fixed diagonally at the four corners of the bottom surface of the storage cabinet 1. With the above solution, the storage cabinet 1 can be moved easily by the four movable wheels 4 during use, making it convenient to use in different scenarios.

[0048] It should be noted that the drive motor 73 is a commercially available standard device with a built-in power switch. Those skilled in the art can make conventional selections according to their needs. Its working principle is common knowledge known to those skilled in the art and has been fully disclosed in the prior art, so it will not be elaborated further in this article.

[0049] The circuit connection involved in this utility model is a common method used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments. It belongs to the widely used prior art.

[0050] Components not described in detail in this article are existing technologies.

[0051] The working principle and usage process of this utility model: When using the storage cabinet 1 of this utility model, items are stored on the placement board 2. The multi-layer placement board 2 can store a variety of different items at the same time.

[0052] When necessary, the drive motor 73 can be started to drive the threaded screw 72 to rotate. Under the threaded screw action, the column 6 moves horizontally. The column 6 drives the drive rod 9 to move horizontally along the inclined waist hole 81, and drives the placement plate 2 to rise and fall through the drive plate 8, adjusting the vertical height of the placement plate 2 to adapt to different storage needs. When the inclination angle of the inclined waist hole 81 is different, the distance between two adjacent placement plates 2 can be changed at the same time to accommodate taller items.

[0053] In another aspect of this utility model, during use, an appropriate number of partitions 10 can be inserted into the slots 22 to isolate different items.

[0054] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A stacked plastic storage cabinet, comprising a storage cabinet (1) and a multi-layered shelf (2) disposed within the storage cabinet (1), wherein a cabinet door (3) is hinged to the front of the storage cabinet (1), characterized in that, Also includes: Guide column (5), the guide column (5) is fixed inside the storage cabinet (1), and the placement plate (2) has a guide hole (21) through which the guide column (5) passes; A column (6) is movably disposed within the storage cabinet (1); A drive mechanism (7) is drivably connected to the column (6) and is used to drive the column (6) to move horizontally. A drive plate (8) is fixed to the bottom surface of the placement plate (2), and a slanted waist hole (81) is machined on the drive plate (8); A drive rod (9) is fixed to the outer wall of the column (6) and passes through the oblique waist hole (81).

2. The stacked plastic storage cabinet according to claim 1, characterized in that: The drive mechanism (7) includes: Fixing plates (71), two of the fixing plates (71) are symmetrically fixed to the inner wall of the storage cabinet (1); A threaded screw (72) is rotatably mounted between the two fixed plates (71), and the threaded screw (72) passes through the column (6) and is connected to the column (6) by thread engagement. A drive motor (73) is fixed on the fixed plate (71) and is used to drive the threaded screw (72) to rotate.

3. The stacked plastic storage cabinet according to claim 2, characterized in that: The drive mechanism (7) also includes: A guide rod (74) is fixed between the two fixing plates (71) and the guide rod (74) passes through the column (6).

4. The stacked plastic storage cabinet according to claim 1, characterized in that: The guide columns (5) are arranged in a diagonal pattern, and there are four of them.

5. The stacked plastic storage cabinet according to claim 1, characterized in that: The outer wall of the guide post (5) abuts against the inner wall of the guide hole (21).

6. The stacked plastic storage cabinet according to claim 1, characterized in that: Also includes: The partition (10) has multiple slots (22) that are equally spaced along its length on the top surface of the placement plate (2), and the partition (10) is inserted into the slots (22).

7. The stacked plastic storage cabinet according to claim 1, characterized in that: Also includes: A transparent observation window (31) is embedded and fixed on the cabinet door (3).

8. The stacked plastic storage cabinet according to claim 1, characterized in that: Also includes: Four wheels (4) are fixed diagonally to the four corners of the bottom surface of the storage cabinet (1).

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