Adjustable laminate steel cabinet

Abstract

The utility model relates to the field of steel cabinets, in particular to an adjustable laminate steel cabinet which comprises a cabinet body, and further comprises laminates arranged in the cabinet body, lock catch mechanisms used for adjusting the height positions of the laminates, and two sets of mounting frames matched with the lock catch mechanisms for fixing, and the two sets of mounting frames are installed on the two sides in the cabinet body. The lock catch mechanism is clamped on the mounting frame, the layer plate is clamped on the lock catch mechanism, and a locking mechanism used for clamping the lock catch mechanism is arranged in the mounting frame. By arranging the locking mechanism in the mounting frame, the locking mechanism and the shelf board can be effectively fixed before and after the shelf board is fixed and adjusted through the locking mechanism, so that the locking capacity of the locking mechanism is improved, the effect of rapidly replacing the position of the locking mechanism can be guaranteed, sliding during taking and placing is avoided, and the service life of the shelf board is prolonged. Therefore, the stability of the cabinet body is improved, and the fixing effect of the laminates is ensured while the positions of the laminates are convenient to replace.

Description

Technical Field

[0001] The utility model relates to the field of steel cabinets, in particular to a steel cabinet with adjustable layers. Background Art

[0002] Most existing steel cabinets have shelves that can be adjusted in height to accommodate items of different heights or sizes. Such steel cabinets are usually used in offices, factories, schools and other places to effectively organize and store documents, stationery, tools, parts and other items. Adjustable shelf steel cabinets usually have durable steel structures and reliable locking systems to ensure the safety of items, while providing flexible storage solutions.

[0003] Compared with the prior art, a Chinese utility model with announcement number CN219895035U discloses an efficient warehouse shelf that is easy to adjust. The position of the shelf can be adjusted by means of buckles on both sides of the shelf. However, in the current cabinets of the same type, most of them use buckles for adjustment or screw fixation. Although screw fixation can ensure stability, it is inconvenient to disassemble and assemble. Buckle fixation is convenient and fast, but due to the processing gap of the cabinet itself, there will be abnormal noise when taking and placing items after adjustment, and the shelf may be disengaged if it is hit by the user. Utility Model Content

[0004] The purpose of the utility model is to provide a steel cabinet with adjustable shelves in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A steel cabinet with adjustable shelves, comprising a cabinet body, a shelf arranged inside the cabinet body, a locking mechanism for adjusting the height position of the shelf, and a mounting frame fixed with the locking mechanism, two groups of the mounting frames are installed on both sides of the cabinet body, the locking mechanism is clamped on the mounting frames, the shelf is clamped on the locking mechanism, a locking mechanism for clamping the locking mechanism is arranged inside the mounting frame, and a tensioning assembly is installed at the bottom of the locking mechanism;

[0007] The mounting frame is a vertically arranged slat, and a plurality of through holes are arranged on the mounting frame along a vertical array. The locking mechanism includes a load-bearing portion, and the load-bearing portion is clamped in the through holes of the mounting frame. A bending portion is arranged on the load-bearing portion on a side corresponding to the layer plate, and a tightening portion is arranged at the center position of the bending portion. The locking mechanism includes a slide, and the slide is slidably arranged on the inner side of the mounting frame. The slide is formed with a through groove corresponding to the position of the locking mechanism, and a pressing component is installed on the upper end of the through groove of the locking mechanism.

[0008] Preferably: the pressing assembly of the locking mechanism includes a pressing plate and a buckle plate, the pressing plate is fixedly connected to the upper edge of the through slot of the slide, the buckle plate is arranged on the lower side of the pressing plate, and the pressing plate and the buckle plate are connected by an elastic component.

[0009] Preferably, the tensioning assembly comprises a locking block and a supporting spring, the locking block is laterally slidably arranged on the slide, the locking block is connected to the slide via a supporting spring, and the mounting frame has a hole corresponding to the position of the locking block.

[0010] Preferably, the bearing portion, the bending portion and the tightening portion are integrally formed, the tightening portion is an arc-shaped sheet structure, and the bearing portion is clamped to the mounting frame.

[0011] Preferably, the layer plate is clamped between the bending portion and the bearing portion.

[0012] Preferably, the width of the through slot of the slide is greater than the width of the hook portion on the bearing portion.

[0013] Preferably, the elastic component between the pressing plate and the gusset plate is a spring sheet, and the pressing plate, the gusset plate and the spring sheet are connected by welding.

[0014] Compared with the prior art, the beneficial effects are as follows:

[0015] By arranging a locking mechanism in the mounting frame, the locking mechanism can be used to fix and adjust the shelf before and after, so that the locking mechanism and the shelf can be effectively fixed, thereby improving the locking ability of the locking mechanism, and ensuring the effect of quickly changing the position of the locking mechanism, avoiding sliding when taking and placing, thereby improving the stability of the cabinet, and ensuring the fixing effect of the shelf while improving the convenience of changing the position of the shelf. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a structural schematic diagram of a steel cabinet with adjustable shelves described in the utility model;

[0018] Figure 2 It is the first axonometric view of the installation of the shelf of the steel cabinet with adjustable shelf described in the utility model;

[0019] Figure 3It is the second isometric view of the installation of the shelf of the steel cabinet with adjustable shelf described in the utility model;

[0020] Figure 4 This is the first axonometric diagram of the matching relationship between the mounting frame and the locking mechanism of the steel cabinet with adjustable shelves described in the utility model;

[0021] Figure 5 It is the second axonometric diagram of the matching relationship between the mounting frame and the locking mechanism of the steel cabinet with adjustable shelves described in the utility model;

[0022] Figure 6 This is the first exploded view of the matching relationship between the mounting frame and the locking mechanism of the adjustable layer steel cabinet described in the utility model;

[0023] Figure 7 This is the second exploded view of the matching relationship between the mounting frame and the locking mechanism of the adjustable layer steel cabinet described in the utility model;

[0024] Figure 8 It is a side sectional view of the cooperation relationship between the mounting frame and the locking mechanism of the adjustable layer steel cabinet described in the utility model;

[0025] Fig. 9 This is a front and sectional view of the matching relationship between the mounting frame and the locking mechanism of the adjustable layer steel cabinet described in the utility model;

[0026] Fig.10 It is a schematic diagram of the structure of a pressed assembly of a steel cabinet with adjustable shelves described in the utility model;

[0027] Fig.11 It is a structural schematic diagram of a bending portion of an adjustable layer steel cabinet described in the utility model in a bent state.

[0028] The following are the descriptions of the reference numerals:

[0029] 1. Cabinet; 2. Shelf; 3. Mounting frame; 4. Locking mechanism; 5. Locking mechanism; 41. Load-bearing part; 42. Bending part; 43. Tightening part; 51. Sliding rack; 52. Pressing plate; 53. Buckle plate; 61. Locking block; 62. Support spring. DETAILED DESCRIPTION

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0031] The utility model is further described below in conjunction with the accompanying drawings:

[0032] like Figure 1-Figure 11 As shown, a steel cabinet with adjustable shelves includes a cabinet body 1, a shelf 2 arranged inside the cabinet body 1, a locking mechanism 4 for adjusting the height position of the shelf 2, and a mounting frame 3 fixed with the locking mechanism 4, two sets of mounting frames 3 are installed on both sides inside the cabinet body 1, the locking mechanism 4 is clamped on the mounting frame 3, the shelf 2 is clamped on the locking mechanism 4, a locking mechanism 5 for clamping the locking mechanism 4 is arranged inside the mounting frame 3, and a loosening component is installed at the bottom of the locking mechanism 5;

[0033] The mounting frame 3 is a vertically arranged slat, and a plurality of through holes are arranged on the mounting frame 3 along a vertical array. The locking mechanism 4 includes a bearing portion 41, and the bearing portion 41 is clamped in the through holes of the mounting frame 3. A bending portion 42 is arranged on the side of the bearing portion 41 corresponding to the layer plate 2, and a tightening portion 43 is arranged at the center position of the bending portion 42. The locking mechanism 5 includes a slide 51, and the slide 51 is slidably arranged on the inner side of the mounting frame 3. The slide 51 is formed with a through groove corresponding to the position of the locking mechanism 4, and a pressing component is installed on the upper end of the through groove of the locking mechanism 5.

[0034] In this embodiment, the pressing assembly of the locking mechanism 5 includes a pressure plate 52 and a buckle plate 53. The pressure plate 52 is fixedly connected to the upper edge of the through groove of the slide 51, and the buckle plate 53 is arranged on the lower side of the pressure plate 52. The pressure plate 52 and the buckle plate 53 are connected by an elastic component, and the elastic component is used to provide elastic pressure and support.

[0035] In this embodiment, the tensioning assembly includes a locking block 61 and a supporting spring 62. The locking block 61 is laterally slidably arranged on the slide 51. The locking block 61 is connected to the slide 51 through the supporting spring 62. The mounting frame 3 has a hole corresponding to the position of the locking block 61. In this solution, the locking block 61 is L-shaped, and it only needs to ensure that the slide 51 can be moved up and down.

[0036] In this embodiment, the bearing portion 41 , the bending portion 42 , and the tightening portion 43 are integrally formed, the tightening portion 43 is an arc-shaped sheet structure, and the bearing portion 41 is clamped to the mounting frame 3 .

[0037] In this embodiment, the layer plate 2 is clamped between the bending portion 42 and the bearing portion 41 .

[0038] In this embodiment, the width of the through slot of the slide 51 is greater than the width of the hook portion on the bearing portion 41 to avoid the occurrence of a jam.

[0039] In this embodiment, the elastic component between the pressing plate 52 and the pinch plate 53 is a spring leaf, and the pressing plate 52, the pinch plate 53 and the spring leaf are connected by welding.

[0040] Working principle: According to the position where the layer board 2 needs to be installed, first clamp the bearing part 41 into the through hole of the mounting frame 3, then clamp the edge of the layer board 2 on the bending part 42 of the locking mechanism 4, press the bending part 42 to one side of the mounting frame 3, so that the bending part 42 and the pressing part 43 are pressed against the edge of the layer board 2 (such as Fig.11 After all the layers 2 are adjusted and pre-fixed by the locking mechanism 4, press Fig.11 The bottom of the middle slide 51 causes the locking block 61 to be stuck in the hole position of the mounting frame 3. When the slide 51 descends as a whole, the pressure plate 52 will drive the buckle plate 53 to press down, which can apply pressure to the part of the load-bearing part 41 extending into the inner side of the slide 51, thereby prompting the load-bearing part 41 to generate a force to flip toward the side of the slide 51. At the same time, because the tightening part 43 and the spring leaf have elastic potential energy, the fitting gap can be eliminated, and at the same time, this part of the elastic potential energy is used to tighten the layer plate 2 to prevent it from falling off and loosening. At the same time, when taking and placing items, the layer plate 2 will not shake and produce noise.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A steel cabinet with adjustable shelves, comprising a cabinet body (1), characterized in that: It also comprises a layer board (2) arranged inside the cabinet (1), a locking mechanism (4) for adjusting the height position of the layer board (2), and a mounting frame (3) that cooperates with the locking mechanism (4) for fixing, two groups of the mounting frames (3) are installed on both sides inside the cabinet (1), the locking mechanism (4) is clamped on the mounting frame (3), the layer board (2) is clamped on the locking mechanism (4), a locking mechanism (5) for clamping the locking mechanism (4) is arranged inside the mounting frame (3), and a loosening component is installed at the bottom of the locking mechanism (5); The mounting frame (3) is a vertically arranged slat, and a plurality of through holes are arranged on the mounting frame (3) along a vertical array. The locking mechanism (4) includes a bearing portion (41), and the bearing portion (41) is snap-fitted into the through holes of the mounting frame (3). A bending portion (42) is arranged on the bearing portion (41) on a side corresponding to the layer plate (2), and a tightening portion (43) is arranged at a center position on the bending portion (42). The locking mechanism (5) includes a slide (51), and the slide (51) is slidably arranged on the inner side of the mounting frame (3). A through groove is formed on the slide (51) corresponding to the position of the locking mechanism (4), and a pressing component is installed at the upper end of the through groove of the locking mechanism (5).

2. The adjustable shelf steel cabinet according to claim 1, characterized in that: The pressing assembly of the locking mechanism (5) comprises a pressing plate (52) and a buckle plate (53); the pressing plate (52) is fixedly connected to the upper edge of the through slot of the slide (51); the buckle plate (53) is arranged on the lower side of the pressing plate (52); and the pressing plate (52) and the buckle plate (53) are connected via an elastic component.

3. The adjustable shelf steel cabinet according to claim 2, characterized in that: The tensioning assembly comprises a locking block (61) and a supporting spring (62); the locking block (61) is laterally slidably arranged on the slide (51); the locking block (61) is connected to the slide (51) via the supporting spring (62); and the mounting frame (3) has a hole corresponding to the position of the locking block (61).

4. The adjustable shelf steel cabinet according to claim 1, characterized in that: The bearing portion (41), the bending portion (42), and the tightening portion (43) are integrally formed; the tightening portion (43) is an arc-shaped sheet structure; and the bearing portion (41) is clamped to the mounting frame (3).

5. The adjustable shelf steel cabinet according to claim 1, characterized in that: The layer plate (2) is clamped between the bent portion (42) and the bearing portion (41).

6. The adjustable shelf steel cabinet according to claim 1, characterized in that: The width of the through slot of the sliding frame (51) is greater than the width of the hook portion on the bearing portion (41).

7. The adjustable shelf steel cabinet according to claim 2, characterized in that: The elastic component between the pressing plate (52) and the pinch plate (53) is a spring leaf, and the pressing plate (52), the pinch plate (53) and the spring leaf are connected by welding.

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