Folding cabinet body structure capable of being quickly disassembled and assembled

Abstract

The utility model provides a folding cabinet body structure capable of being quickly disassembled and assembled, which comprises a cabinet body assembly, the cabinet body assembly comprises a back plate, a side plate and a door frame, the door frame is connected with a cabinet door through a hinge, and the folding cabinet body structure is characterized in that the side plate comprises a first panel and a second panel which is rotatably connected with the first panel; the first panel is rotationally connected with the back plate, the second panel is rotationally connected with the door frame, and the cabinet body assembly has a folding state that the back plate and the cabinet door are close to each other and a use state that the back plate and the cabinet door are far away from each other. The first panel and the second panel are rotated to enable the cabinet body assembly to be switched between a folding state and a using state. According to the cabinet body assembly of the folding cabinet body structure, the size of the cabinet body is reduced in a folding mode, and therefore the storage, packaging and transportation cost is reduced; during assembly and use, the cabinet body can enter a use state only by pulling the cabinet body assembly open, operation is simple, and the problems that in the prior art, the installation relation is difficult to find, and the installation position is difficult to match are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a storage cabinet technical field especially relates to a folding cabinet body structure of quick dismounting. BACKGROUND

[0002] The existing storage cabinet can be classified into file cabinet, wardrobe, tool box or gun cabinet according to the use. The gun cabinet is a kind of cabinet for storing light weapons or exhibition, and it is a kind of special gun safe produced for the reasonable management of guns after the emergence of safe. The existing gun cabinet, such as the China utility model patent No. ZL202121157987. X (authorized announcement No. CN217658757U) discloses a kind of moisture-proof structure of gun cabinet, the gun cabinet cabinet body includes back plate, the upper and lower ends of back plate are respectively fixedly connected with top plate and bottom plate, the left and right sides of back plate are respectively fixedly connected with left panel and right panel, and the front opening of gun cabinet cabinet body is provided with cabinet door through hinge.

[0003] However, the volume of the gun cabinet cabinet body is fixed from the formation of the cabinet body, and cannot be compressed until the product is scrapped and recycled. It always occupies a large space, and most of the space only has value during product use. On the contrary, these spaces during turnover, warehousing, transportation, distribution, migration and other processes are a kind of invisible cost burden, resulting in problems such as high inventory pressure, high transportation cost, high distribution difficulty and high migration difficulty.

[0004] Based on the above problems, the China invention patent No. ZL201410227786.0 (authorized announcement No. CN103976576B) discloses a kind of combination type household gun cabinet. The cabinet body can be easily assembled or disassembled by disassembling bolts and hand rotating nuts. The disassembled metal plate is single, light in weight during movement, easy to carry, small in volume after stacking, and reduces transportation cost and cost. The combination type gun cabinet can reduce the transportation and storage volume, but the assembly difficulty of the gun cabinet is very large for users, mainly reflected in the difficult installation relationship between multiple loose plates, difficult installation position matching, and the general one-time installation tool for sale, poor tool quality, which increases the operation difficulty of users. SUMMARY

[0005] The utility model solves the technical problem in the prior art, and provides a folding cabinet body structure which is convenient to transport and easy to assemble.

[0006] The utility model discloses a technical scheme that solves the above technical problems, which is a folding cabinet body structure that can be quickly disassembled and assembled, comprising a cabinet body assembly, wherein the cabinet body assembly comprises a back plate, side plates connected to the left and right sides of the back plate, and a door frame connected to the side plates, and a cabinet door is hingedly connected to the door frame, characterized in that the side plates comprise a first panel and a second panel rotatably connected to the first panel, the first panel is rotatably connected to the back plate, and the second panel is rotatably connected to the door frame, and the cabinet body assembly has a folding state in which the back plate and the cabinet door are close to each other and a use state in which the back plate and the cabinet door are away from each other, and rotating the first panel and the second panel can convert the cabinet body assembly between the folding state and the use state.

[0007] Preferably, the utility model also comprises a top plate detachably connected to the top of the cabinet body assembly and a bottom plate detachably connected to the bottom of the cabinet body assembly, and when the top plate and the bottom plate are installed on the cabinet body assembly, the cabinet body assembly remains in the use state. When in use, rotating the first panel and the second panel can convert the cabinet body assembly into the use state, and installing the top plate and the bottom plate on the top and the bottom of the cabinet body assembly, respectively, can keep the cabinet body assembly in the use state; when transportation or migration is needed, the top plate and the bottom plate are disassembled, and rotating the first panel and the second panel can convert the cabinet body assembly into the folding state, in which the cabinet body assembly occupies a small space and can reduce packaging and transportation costs.

[0008] In order to keep the cabinet body assembly in the use state, preferably, the top plate comprises a top surface and a first limiting wall formed by extending vertically from the periphery of the top surface, and the first limiting wall confines the back plate, the first panel, the second panel, and the door frame within it to prevent the side plates from folding outward in the use state. When the top plate is installed on the top of the cabinet body assembly, the first limiting wall confines the cabinet body assembly on the periphery of the top of the cabinet body assembly and limits the outward folding of the first panel and the second panel.

[0009] In order to connect the top plate to the top of the cabinet body assembly, preferably, the upper end of the back plate extends inward to form an installation wall, and the top surface is detachably connected to the installation wall and the upper end of the door frame through screws. By means of screw fixation, the top plate can be fixed on the cabinet body assembly, and the distance between the door frame and the back plate is also fixed, which further limits the folding of the cabinet body assembly and keeps the cabinet body assembly in the use state at all times.

[0010] In order to enable the cabinet assembly to maintain the use state, preferably, the bottom plate comprises a bottom surface and a second limiting wall vertically extending from the periphery of the bottom surface, the second limiting wall constrains the back plate, the first panel, the second panel and the door frame outside to avoid the side plate folding inward in the use state. When the bottom plate is installed at the top of the cabinet assembly, the second limiting wall constrains the cabinet assembly inside the bottom of the cabinet assembly, limits the inward folding of the first panel and the second panel, and since the bottom plate is constrained inside the cabinet assembly, the back plate and the cabinet door can be prevented from folding by approaching each other, thereby maintaining the use state.

[0011] Preferably, the first panel and the back plate, the first panel and the second panel, and the second panel and the door frame are connected by hinges, and the bottom surface is provided with a clearance slot for each hinge to accommodate the hinge. The clearance slot can avoid interference between the bottom plate and the hinge during installation.

[0012] In order to enable the bottom plate to be connected at the bottom of the cabinet assembly, preferably, the second limiting wall extends downward from the bottom surface, and the lower end of the second limiting wall extends inward to form a first support wall. Correspondingly, the back plate, the first panel and the second panel all extend inward to form a second support wall, each of the second support walls supports the first support wall to support the bottom plate thereon, and the inner sides of at least two of the second support walls extend upward to form a third support wall which is supported below the bottom surface. In this way, the second support wall can support the first support wall to install the bottom plate at the bottom of the cabinet assembly, and the third support wall can form a positioning slot between the back plate or the side plate while supporting the bottom surface, and the second limiting wall and the first support wall of the bottom plate can be placed in the positioning slot to facilitate positioning and installation of the bottom plate.

[0013] Preferably, a cross beam is arranged below the bottom surface and detachably connected with the lower end of the door frame. The cross beam can enhance the strength of the bottom plate and make the cabinet more stable.

[0014] Preferably, mounting plates are arranged on the inner walls of the back plate, the first panel and the second panel, and at least two mounting holes are distributed on the mounting plates, and limiting clips are detachably mounted on the mounting holes. In the use state, the limiting clips can be used to hold the gun, and in the folded state, the limiting clips can be detached to avoid interference with folding.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The cabinet assembly of the folding cabinet structure has a folded state in which the back plate and the cabinet door approach each other and a use state in which the back plate and the cabinet door are away from each other, and the cabinet is reduced in size by folding when being transported, stored, transported, distributed and moved, thereby reducing the storage, packaging and transportation costs.

[0017] 2. When assembling and using the cabinet, simply pull out the cabinet components to put the cabinet into use. The operation is simple and avoids the problems of difficulty in finding the installation relationship and difficulty in matching the installation position in the existing technology. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the cabinet assembly in use in an embodiment of this utility model;

[0019] Figure 2 This is an exploded view of an embodiment of the present utility model;

[0020] Figure 3 This is an exploded view of the base plate in an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the cabinet assembly in a folded state in an embodiment of this utility model. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0023] like Figures 1-4 The diagram shows a preferred embodiment of the present invention. The quick-assembly and detachable folding cabinet structure of this embodiment includes a cabinet assembly 1, a cabinet door 2 hinged to the front opening of the cabinet assembly 1, a top plate 3 detachably connected to the top of the cabinet assembly 1, and a bottom plate 4 detachably connected to the bottom of the cabinet assembly 1. The cabinet assembly 1 includes a back panel 11, side panels 12 connected to the left and right sides of the back panel 11, and a door frame 13 connected to the side panels 12. The cabinet door 2 is hinged to the door frame 13 and is equipped with a lock that can lock the cabinet door 2 onto the door frame 13.

[0024] In this embodiment, the cabinet assembly 1 can be folded, and it has two states: a folded state in which the back panel 11 and the cabinet door 2 are close together, and a used state in which the back panel 11 and the cabinet door 2 are far apart. Figure 1 and Figure 4 As shown. When the cabinet component 1 is folded, its volume is reduced, making it easier to handle and reducing packaging and transportation costs. Furthermore, by folding, the volume is reduced, and it can be unfolded for use, thus avoiding the inconvenience of installation in the prior art, such as difficulty in finding the installation relationship and matching the installation position.

[0025] To realize the folding function of the cabinet assembly 1, the side plate 12 is designed to be composed of the first panel 121 and the second panel 122 rotatably connected with the first panel 121 in the embodiment, the first panel 121 is rotatably connected with the back plate 11, the second panel 122 is rotatably connected with the door frame 13, each rotatable connection is realized through the hinge connection, the folding and the use of the cabinet assembly 1 are realized through the rotation of the first panel 121 and the second panel 122. When the cabinet assembly 1 needs to be used, the cabinet assembly 1 needs to be locked in the use state to avoid the cabinet assembly 1 from being folded and collapsed under force, therefore, in the embodiment, the top plate 3 and the bottom plate 4 can constrain the cabinet assembly 1, when the top plate 3 and the bottom plate 4 are installed on the cabinet assembly 1, the cabinet assembly 1 can be kept in the use state.

[0026] Specifically, referring to Figure 2 , the top plate 3 comprises the top surface 31 and the first limiting wall 32 formed by extending downward from the periphery of the top surface 31, the upper end of the back plate 11 extends inward to form the installation wall 111, the top surface 31 is detachably connected with the installation wall 111 and the upper end of the door frame 13 through the screw, the first limiting wall 32 constrains the back plate 11, the first panel 121, the second panel 122 and the door frame 13 in it to avoid the outward folding of the side plate 12 in the use state. The constraint of the first limiting wall 32 to the cabinet assembly 1 outside the top of the cabinet assembly 1 can limit the outward folding of the first panel 121 and the second panel 122, the fixing of the top plate 3 on the cabinet assembly 1 through the screw can enhance the stability of the cabinet assembly 1 in use, at the same time, the distance between the door frame 13 and the back plate 11 can be fixed to further avoid the mutual approach of the door frame 13 and the back plate 11, so that the cabinet assembly 1 can always keep in the use state in use.

[0027] Referring to Figure 3The bottom plate 4 comprises a bottom surface 41, and a second limiting wall 42 extending downward from the periphery of the bottom surface 41, which limits the back plate 11, the first panel 121, the second panel 122 and the door frame 13 from being folded inward in the use state. The second limiting wall 42 limits the folding of the first panel 121 and the second panel 122 inward, and keeps the distance between the back plate 11 and the cabinet door 2 constant, so as to avoid the folding of the back plate 11 and the cabinet door 2, and to keep the use state. The lower end of the second limiting wall 42 extends inward to form a first supporting wall 44, and the back plate 11, the first panel 121 and the second panel 122 all extend inward to form a second supporting wall 112, which supports the first supporting wall 44 to mount the bottom plate 4 on the bottom of the cabinet assembly 1. In this embodiment, the inner side of the second supporting wall 112 of the back plate 11 and the second panel 122 extends upward to form a third supporting wall 113, which supports the bottom of the bottom surface 41, and the third supporting wall 113 and the back plate 11 and the third supporting wall 113 and the second panel 122 form a positioning groove, in which the second limiting wall 42 and the first supporting wall 44 of the bottom plate 4 are inserted, so as to facilitate the positioning and mounting of the bottom plate 4.

[0028] In addition, the bottom surface 41 is provided with a clearance groove 43 corresponding to each hinge of the cabinet assembly 1, which avoids the interference between the bottom plate 4 and the hinge during the mounting. A cross beam 45 is further arranged below the bottom surface 41 to enhance the strength of the bottom plate 4 and make the cabinet assembly 1 more stable, and the cross beam 45 is detachably connected with the lower end of the door frame 13.

[0029] The folding cabinet of this embodiment is a gun cabinet, and the inner walls of the back plate 11, the first panel 121 and the second panel 122 are provided with a mounting plate 5, which is provided with at least two mounting holes 51, and a limiting clamp 6 for clamping the gun is detachably mounted on the mounting holes 51. A fixing member 7 is further detachably mounted on the mounting plate 5, one side of which is fixed to the back plate 11, and the other side is fixed to the first panel 121, so as to further enhance the stability of the cabinet assembly 1 in the use state. When the cabinet assembly 1 needs to be folded, the limiting clamp 6 and the fixing member 7 can be detached to avoid interference with the folding process.

[0030] In summary, the folding cabinet structure and assembly method of this embodiment are as follows:

[0031] When assembled: pull the back plate 11 and the cabinet door 2, the first panel 121 and the second panel 122 rotate, the back plate 11 and the cabinet door 2 are away from each other and converted to the use state, the top plate 3 is installed on the top of the cabinet assembly 1, the bottom plate 4 is installed on the bottom of the cabinet assembly 1, the top plate 3 and the bottom plate 4 constrain the cabinet assembly 1 to keep the cabinet assembly 1 in the use state, and finally the fixing plate and the limiting clip 6 are installed on the mounting hole 51 of the mounting plate 5, as shown in Figure 1

[0032] When folded: the fixing plate, the limiting clip 6, the top plate 3 and the bottom plate 4 are all disassembled, the back plate 11 and the cabinet door 2 are pushed inward, the first panel 121 and the second panel 122 rotate, the back plate 11 and the cabinet door 2 are close to each other and converted to the folded state, as shown in Figure 4 The cabinet assembly 1 is small in size in this state, can be stacked, and is convenient for packaging and transportation.

[0033] It should be noted that in the description of the embodiment, the terms "front, rear, left, right, inner, outer, upper and lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.​

Claims

1. A folding cabinet structure that can be quickly assembled and disassembled, comprising a cabinet assembly (1), the cabinet assembly (1) comprising a back panel (11), side panels (12) connected to the left and right sides of the back panel (11), and a door frame (13) connected to the side panels (12), wherein a cabinet door (2) is hinged to the door frame (13), characterized in that: The side plate (12) comprises a first panel (121) and a second panel (122) rotatably connected with the first panel (121), the first panel (121) is rotatably connected with the back plate (11), and the second panel (122) is rotatably connected with the door frame (13), the cabinet body assembly (1) has a folding state in which the back plate (11) and the cabinet door (2) are close to each other and a use state in which the back plate (11) and the cabinet door (2) are away from each other, and rotating the first panel (121) and the second panel (122) can convert the cabinet body assembly (1) between the folding state and the use state.

2. The quick detachable folding cabinet structure as claimed in claim 1, wherein: Further comprising a top plate (3) detachably connected to the top of the cabinet body assembly (1), and a bottom plate (4) detachably connected to the bottom of the cabinet body assembly (1), when the top plate (3) and the bottom plate (4) are installed on the cabinet body assembly (1), the cabinet body assembly (1) remains in the use state.

3. The quick detachable folding cabinet structure as claimed in claim 2, wherein: The top plate (3) comprises a top surface (31) and a first limiting wall (32) vertically extending from the periphery of the top surface (31), the first limiting wall (32) confines the back plate (11), the first panel (121), the second panel (122) and the door frame (13) therein to avoid outward folding of the side plate (12) in the use state.

4. The quick detachable folding cabinet structure as claimed in claim 3, wherein: The upper end of the back plate (11) extends inwardly to form a mounting wall (111), and the top surface (31) is detachably connected with the mounting wall (111) and the upper end of the door frame (13) through screws.

5. The quick detachable folding cabinet structure as claimed in claim 2, wherein: The bottom plate (4) comprises a bottom surface (41) and a second limiting wall (42) vertically extending from the periphery of the bottom surface (41), the second limiting wall (42) confines the back plate (11), the first panel (121), the second panel (122) and the door frame (13) outside to avoid inward folding of the side plate (12) in the use state.

6. The quick detachable folding cabinet structure as claimed in claim 5, wherein: The first panel (121), the second panel (122) and the door frame (13) are connected through hinges, and the bottom surface (41) is provided with a clearance groove (43) corresponding to each hinge for giving clearance to the hinge.

7. The quick detachable folding cabinet structure as claimed in claim 5, wherein: The second limiting wall (42) extends downwardly from the bottom surface (41), the lower end of the second limiting wall (42) extends inwardly to form a first supporting wall (44), and the back plate (11), the first panel (121) and the second panel (122) each extend inwardly to form a second supporting wall (112), each second supporting wall (112) supports the first supporting wall (44) to support the bottom plate (4) thereon, and the inner sides of at least two second supporting walls (112) extend upwardly to form a third supporting wall (113), which is supported below the bottom surface (41).

8. The quick detachable folding cabinet structure as claimed in claim 5, wherein: A cross beam (45) is arranged below the bottom surface (41), and the cross beam (45) is detachably connected with the lower end of the door frame (13).

9. The quick detachable folding cabinet structure as claimed in claim 1, wherein: The inner wall of the back plate (11), the first panel (121) and the second panel (122) is provided with a mounting plate (5), and the mounting plate (5) is distributed with at least two mounting holes (51), and the mounting holes (51) are detachably mounted with a limiting clip (6).

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