Stainless steel cabinet with novel structure

Abstract

The utility model discloses a stainless steel cupboard with a novel structure, which comprises a cupboard body, the cupboard body comprises a bottom plate assembly, a side plate assembly, a back plate assembly, a layer plate assembly and a front brace, the bottom plate assembly, the side plate assembly, the back plate assembly and the layer plate assembly respectively comprise a steel plate and a reinforcing rib, and the reinforcing rib is arranged on the outer side surface of the steel plate. Integrally-formed reinforcing structures are arranged on the peripheries of the outer sides of the steel plates and the front brace, and the connecting positions of the steel plates and the connecting positions of the steel plates and the front brace are connected through expansion rivet nuts and screws correspondingly; the reinforcing rib comprises a connecting bottom face and is connected with the steel plate through the connecting bottom face. According to the cabinet, the structural design composed of the single-layer steel plates and the reinforcing ribs is adopted for each plate assembly, the reinforcing structures formed by continuous bending are arranged on the peripheries of the outer sides of the single-layer steel plates, and the outer side joints are sealed through continuous welding after the single-layer steel plates are connected in an expansion riveting mode, so that the cabinet is tight in overall connection, stable in structure and not prone to deformation and cracking, and the service life of the cabinet is prolonged. The installation and production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinets, in particular to a stainless steel cabinet with a novel structure. Background Art

[0002] The existing stainless steel cabinets adopt a double-layer plate structure, with AB glue and honeycomb aluminum used for bonding in the middle, and plastic corner protectors used at the four corners of the plate components. The installation and production efficiency are low, and the manufacturing process is complex; moreover, the AB glue used in the middle is prone to aging, affecting the service life, and cannot meet the needs of the existing market and consumers.

[0003] Therefore, in order to solve the above problems, it is necessary to develop a stainless steel cabinet with a novel structure, so that each plate component adopts a structural design composed of a single-layer steel plate and reinforcing ribs. A reinforcing structure formed by continuous bending is provided around the outer side of the single-layer steel plate, and after the single-layer steel plates are blind riveted and connected, the outer seams are closed by continuous welding. The overall connection is tight, the structure is stable and not easily deformed or cracked, the installation and production efficiency is high, and it is beautiful and durable. Summary of the Utility Model

[0004] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:

[0005] A stainless steel cabinet with a novel structure includes a cabinet body, characterized in that the cabinet body includes a bottom plate component, a side plate component, a back plate component, a shelf component and a front pull bar. The bottom plate component, the side plate component, the back plate component and the shelf component all include a steel plate and reinforcing ribs. The reinforcing ribs are arranged on the outer side surface of the steel plate. An integrally formed reinforcing structure is provided around the outer sides of the steel plate and the front pull bar. The connection between the steel plates and the connection between the steel plate and the front pull bar are respectively connected by blind rivet nuts and screws;

[0006] The reinforcing rib includes a connecting bottom surface, and the reinforcing rib is connected to the steel plate through the connecting bottom surface.

[0007] Preferably, the seams between the steel plates and the seams between the steel plate and the front pull bar are closed by continuous welding.

[0008] Preferably, the outer sides of the steel plate and the front pull bar are provided with a first bending section, a second bending section and a flanging section that are continuously bent towards the outer side surface. The first bending section, the second bending section and the flanging section form the reinforcing structure, and the cross section of the reinforcing structure is rectangular.

[0009] Preferably, the width of the first bending section is greater than the width of the second bending section, and the width of the flanging section is 4 to 5 times that of the first bending section.

[0010] Preferably, two or more reinforcing ribs are provided on a single steel plate.

[0011] Preferably, the connecting bottom surface is welded to the steel plate.

[0012] Preferably, the reinforcing rib is a long trapezoidal structure.

[0013] Preferably, some of the reinforcing ribs are several continuously connected trapezoidal structures.

[0014] Preferably, the steel plate, the front stay bar and the reinforcing rib are made of 304 stainless steel.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The plate assemblies of the present utility model adopt a structural design composed of a single-layer steel plate and a reinforcing rib. A reinforcing structure formed by continuous bending is provided around the outer side of the single-layer steel plate. After the single-layer steel plates are blind riveted and connected, the outer seams are closed by continuous welding. The overall connection is tight, the structure is stable, not easily deformed or cracked, the installation and production efficiency is high, and it is beautiful and durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic perspective view structure diagram of the present utility model;

[0018] Figure 2 is the front view of the present utility model;

[0019] Figure 3 is Figure 2 the schematic cross-sectional structure diagram of A-A in

[0020] Figure 4 is Figure 3 the partial enlarged schematic diagram at B in

[0021] Figure 5 is Figure 3 the partial enlarged schematic diagram at C in

[0022] Wherein: bottom plate assembly 1, side plate assembly 2, back plate assembly 3, shelf plate assembly 4, front stay bar 5, steel plate 6, reinforcing rib 7, reinforcing structure 8, cabinet body 10, connecting bottom surface 71, first bending section 81, second bending section 82, flanging section 83. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure content of the present utility model more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "front", "rear", "left", "right", "upper", "lower" and similar expressions used herein are only for the purpose of illustration.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used herein in the description of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0026] Next, in conjunction with the accompanying drawings and specific embodiments, the present utility model will be further described:

[0027] As Figures 1 - 5 shown, a stainless steel cabinet with a new structure includes a cabinet body 10. The cabinet body 10 includes a bottom plate assembly 1, a side plate assembly 2, a back plate assembly 3, a shelf assembly 4 and a front pull bar 5. The bottom plate assembly 1, the side plate assembly 2, the back plate assembly 3 and the shelf assembly 4 all include a steel plate 6 and a reinforcing rib 7. The reinforcing rib 7 is arranged on the outer side surface of the steel plate 6. An integrally formed reinforcing structure 8 is arranged around the outer sides of the steel plate 6 and the front pull bar 5. The connection between the steel plate 6 and the steel plate 6 and the connection between the steel plate 6 and the front pull bar 5 are respectively connected by a blind rivet nut and a screw;

[0028] The reinforcing rib 7 includes a connecting bottom surface 71, and the reinforcing rib 7 is connected to the steel plate 6 through the connecting bottom surface 71.

[0029] In this embodiment, each plate assembly adopts a structural design composed of a single-layer steel plate 6 and a reinforcing rib 7. Compared with the prior art, the manufacturing process is simplified, the production efficiency is improved, and it is durable and beautiful; at the same time, a reinforcing structure 8 is arranged around the outer side of the single-layer steel plate 6 to improve the rigidity and supporting force of the steel plate 6, and the connections of the single-layer steel plates 6 are respectively connected by a blind rivet nut and a screw to ensure the tight connection of the cabinet and ensure good stability of the cabinet.

[0030] Further, as Figure 1 shown, in order to achieve the sealing of the connection of the steel plate 6, ensure that it does not crack or deform during long-term use, and make the four corners of the cabinet smooth and beautiful; the joints between the steel plate 6 and the steel plate 6 and the joints between the steel plate 6 and the front pull bar 5 are closed by continuous welding.

[0031] Further, as Figure 1, 4 As shown in Fig. 5, on the outer periphery of the steel plate 6 and the front stay 5, there are provided a first bending section 81, a second bending section 82 and a flanging section 83 that are continuously bent outwardly towards the outer side. The first bending section, the second bending section 82 and the flanging section 83 form the reinforcing structure 8, and the cross-section of the reinforcing structure 8 is rectangular.

[0032] In this embodiment, the steel plate 6 of the side plate assembly 2 is connected to the surface of the steel plate 6 of the back plate assembly 3 and the bottom plate assembly 1 by pop rivet nuts and screws through the first bending section 81. The laminate assembly 4 and the front stay 5 are respectively connected to the surface of the steel plate 6 of the side plate assembly 2 by pop rivet nuts and screws through the first bending section 81, so as to ensure the connection stability of the cabinet body 10 while improving the rigidity of the steel plate 6.

[0033] Furthermore, under the condition of ensuring the rigidity and supporting force of the steel plate 6, it is convenient for processing and improves the aesthetics; the width of the first bending section 81 is greater than the width of the second bending section 82, and the width of the flanging section 83 is 4 to 5 times that of the first bending section 81.

[0034] Furthermore, as Figure 1 , 3 shown, in order to improve the supporting force at different positions of the steel plate 6; two or more reinforcing ribs 7 are provided on a single steel plate 6. The reinforcing ribs 7 are provided on both sides or both sides and in the middle of the steel plate 6 respectively.

[0035] Furthermore, in order to improve the connection strength between the reinforcing rib 7 and the steel plate 6 and reduce the processing difficulty; the connecting bottom surface 71 is welded to the steel plate 6.

[0036] Furthermore, as Figure 1 , 3 shown, the reinforcing rib 7 is a long strip-shaped trapezoidal structure.

[0037] In this embodiment, the included angle between the side surface of the reinforcing rib 7 and the connecting bottom surface 71 is 120 degrees, so that the reinforcing rib 7 has better supporting force.

[0038] Furthermore, as Figure 3 shown, some of the reinforcing ribs 7 are several continuously connected trapezoidal structures.

[0039] In this embodiment, the reinforcing ribs 7 of the above structure are oppositely arranged on both sides of the steel plate 6 of the bottom plate assembly 1 to improve the overall supporting force of the steel plate 6 of the bottom plate assembly 1.

[0040] Furthermore, the materials of the steel plate 6, the front stay 5 and the reinforcing rib 7 are 304 stainless steel.

[0041] Those skilled in the art can make various corresponding changes and deformations according to the technical solutions and concepts described above, and all such changes and deformations should fall within the protection scope of the claims of this utility model patent.

Claims

1. A stainless steel cabinet with a new structure, including a cabinet body, characterized in that, The cabinet body includes a bottom plate assembly, side plate assemblies, a back plate assembly, shelf assemblies and front tension bars. The bottom plate assembly, side plate assemblies, back plate assembly and shelf assemblies all include steel plates and reinforcing ribs. The reinforcing ribs are arranged on the outer side surfaces of the steel plates. An integrally formed reinforcing structure is arranged around the outer sides of the steel plates and the front tension bars. The joints between the steel plates and the joints between the steel plates and the front tension bars are connected by pop rivet nuts and screws respectively; The reinforcing rib includes a connecting bottom surface, and the reinforcing rib is connected to the steel plate through the connecting bottom surface.

2. A stainless steel cabinet with a new structure according to claim 1, characterized in that The joints between the steel plates and the joints between the steel plates and the front tension bars are closed by continuous welding.

3. A stainless steel cabinet with a novel structure according to claim 1, characterized in that, Around the outer sides of the steel plates and the front tension bars, there are first bending segments, second bending segments and flanging segments that are continuously bent towards the outer side surface. The first bending segments, second bending segments and flanging segments form the reinforcing structure, and the cross-section of the reinforcing structure is rectangular.

4. A stainless steel cabinet with a new structure according to claim 3, characterized in that, The width of the first bending segment is greater than the width of the second bending segment, and the width of the flanging segment is 4 to 5 times the width of the first bending segment.

5. A stainless steel cabinet with a new structure according to claim 1, characterized in that, Two or more reinforcing ribs are arranged on a single steel plate.

6. The stainless steel cabinet with a novel structure according to claim 1, characterized in that, The connecting bottom surface is connected to the steel plate by welding.

7. A stainless steel cabinet with a novel structure according to claim 1 or 5 or 6, characterized in that, The reinforcing rib is a strip-shaped trapezoidal structure.

8. A stainless steel cabinet with a new structure according to claim 7, wherein, Some of the reinforcing ribs are several continuously connected trapezoidal structures.

9. A stainless steel cabinet with a new structure according to claim 1, characterized in that, The materials of the steel plates, front tension bars and reinforcing ribs are 304 stainless steel.

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