Drawer cabinet

Abstract

The utility model discloses a drawer cabinet which comprises a cabinet body which is of a frame structure, and at least one drawer containing space is arranged in the cabinet body. The top plate is fixedly mounted above the cabinet body; the first brackets are detachably mounted on the left side and the right side of the drawer accommodating space in the cabinet body, so that drawer placing positions are formed in the drawer accommodating space; and the plurality of drawers are placed on the drawer placing positions formed by the first bracket. According to the scheme, the cabinet body of the drawer cabinet is formed by splicing the frame structures, and the whole drawer cabinet is light in weight, easy to disassemble and assemble and convenient for logistics transportation; according to the drawer cabinet, the first bracket is detachably arranged on the cabinet body, in this way, in the transportation process, the first bracket can be prevented from deforming, in the later use process, if the first bracket deforms, only the deformed first bracket needs to be replaced, the whole drawer cabinet does not need to be replaced, and the service life of the drawer cabinet is longer.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a drawer cabinet. Background Art

[0002] A chest of drawers is typically composed of multiple drawers for storing items. However, existing chests of drawers are divided into two types: fixed chests of drawers and modular chests of drawers. Fixed chests of drawers typically have a non-detachable body, with drawers removably installed within the body, such as traditional wooden cabinets. This results in a larger chest of drawers, which takes up more space and is more expensive to transport. Modular chests of drawers typically have a body composed of several connecting rods connected by plastic clips, including a top frame, a middle frame, a bottom frame, and a cabinet body. This results in poor structural stability, low load-bearing strength, and is prone to collapse.

[0003] To address the issues with modular chests of drawers, patent application publication number CN207693239U discloses a multi-layer chest of drawers comprising two side panels, two brackets, a top panel, a back panel, and multiple drawers. By replacing the connecting rods with the two side panels, top panel, and back panel, the chest of drawers' stability is increased. However, this structure results in a heavier weight, higher cost, and a smaller number of drawers. Patent application publication number CN218484052U discloses a chest of drawers. Although the cabinet body utilizes a frame structure, the right-angled slats are fixedly mounted to the frame, making the entire frame susceptible to bending or deformation during transportation. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a modular drawer cabinet with a frame structure, on which a bracket is detachably mounted. The drawer cabinet has a strong structural stability and high load-bearing strength.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0006] A chest of drawers, comprising:

[0007] The cabinet body is arranged in a frame structure, and at least one drawer accommodating space is provided in the cabinet body;

[0008] Top plate, fixedly installed on the top of the cabinet;

[0009] A plurality of pairs of first brackets are detachably mounted on the left and right sides of the drawer receiving space in the cabinet body, thereby forming drawer placement positions in the drawer receiving space;

[0010] A plurality of drawers are placed on the drawer placement positions formed by the first bracket.

[0011] Preferably, the first bracket includes a first plate body, a second plate body and a first baffle. The first plate body is horizontally arranged, the second plate body is vertically arranged, and the second plate body is connected to the first plate body in an L shape. The first baffle is arranged at the rear end of the first plate body. The front end of the second plate body is bent to form a plug-in part facing forward. A connecting part protrudes from one side of the first baffle. The plug-in part and the connecting part are located on the side away from the first plate body, and a first screw hole is formed in the connecting part. The two first brackets in each pair of first brackets are arranged oppositely.

[0012] Preferably, the cabinet body includes two oppositely arranged side frames and two first horizontal pipes. The two side frames are respectively arranged on the left and right sides of the cabinet body. The side frame includes a third vertical pipe, a fourth vertical pipe, a second horizontal pipe and a second bracket. The third vertical pipe is located behind the fourth vertical pipe. A second horizontal pipe is fixedly connected between the upper ends of the third vertical pipe and the fourth vertical pipe. The second horizontal pipe is fixedly connected to the top plate. A second bracket is fixedly connected between the lower ends of the third vertical pipe and the fourth vertical pipe. The second bracket is arranged in an L shape, and a second baffle is arranged at the rear end of the second bracket. The third vertical pipes of the two side frames and the fourth vertical pipes of the two side frames are respectively fixedly connected by a first horizontal pipe.

[0013] Preferably, a first jack is formed in one side wall of the third vertical pipe, a second screw hole is formed in the rear side wall of the third vertical pipe, and a second jack is formed in the rear side wall of the fourth vertical pipe.

[0014] Preferably, the cabinet body further includes at least one intermediate connection frame. The intermediate connection frame is arranged between the two side frames. The intermediate connection frame includes a first vertical pipe and a second vertical pipe. The middle part of the first horizontal pipe located at the rear side is fixedly connected to the top plate through the first vertical pipe, and the middle part of the first horizontal pipe located at the front side is fixedly connected to the top plate through the second vertical pipe.

[0015] Preferably, a third jack is formed in each of the left and right side walls of the first vertical pipe, a third screw hole is formed in the rear side wall of the first vertical pipe, and a fourth jack is formed in the rear side wall of the second vertical pipe.

[0016] Preferably, a third horizontal pipe is fixedly arranged at the upper end of the first vertical pipe, and the first vertical pipe is fixedly connected to the top plate through the third horizontal pipe. A fourth horizontal pipe is fixedly arranged at the upper end of the second vertical pipe, and the second vertical pipe is fixedly connected to the top plate through the fourth horizontal pipe.

[0017] Preferably, the middle connecting frame further includes a third bracket, which includes a third plate body, a fourth plate body, a fifth plate body, a sixth plate body, a seventh plate body, a second baffle and a third baffle. The third plate body, the fourth plate body, the fifth plate body, the sixth plate body and the seventh plate body are sequentially connected in a "Ji" shape. The second baffle is vertically arranged at the rear end of the third plate body, and the third baffle is vertically arranged at the rear end of the seventh plate body. A notch is provided at each of the front and rear ends of the fifth plate body. When the third bracket is installed on the middle connecting frame, the first vertical pipe and the second vertical pipe are respectively inserted into the two notches of the fifth plate body, and the two ends of the third plate body and the two ends of the seventh plate body are respectively placed on the two first horizontal pipes.

[0018] Preferably, a handle is fixed on the front end face of the drawer, and a drawer cover is provided on the uppermost drawer.

[0019] Preferably, it further includes two stay wires. One ends of the two stay wires are respectively fixed on the left and right sides of the rear part of the cabinet body, and the other ends of the two stay wires are fixed at the middle position of the rear part of the cabinet body. The two stay wires are arranged in a V shape.

[0020] The utility model has the following beneficial effects due to the adoption of the above technical solutions:

[0021] 1. In the utility model, the cabinet body of the drawer cabinet is spliced by a frame structure, and the whole drawer cabinet is light in weight, easy to disassemble and assemble, and convenient for logistics transportation;

[0022] 2. In the utility model, the first bracket is detachably arranged on the cabinet body, so that during transportation, the first bracket can be prevented from deforming. Moreover, during the later use process, if the first bracket is deformed, only the deformed first bracket needs to be replaced, and there is no need to replace the whole drawer cabinet, and the service life of the drawer cabinet is longer. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the utility model;

[0024] Figure 2 is Figure 1 a schematic structural diagram from another angle;

[0025] Figure 3 is Figure 2 a schematic structural diagram after removing the drawer and the drawer cover;

[0026] Figure 4 is a schematic structural diagram of the side frame;

[0027] Figure 5 is a schematic structural diagram of the first bracket;

[0028] Figure 6 is a schematic structural diagram of the third bracket;

[0029] Figure 7 It is an exploded view of the installation structure of the third riser, the fourth riser, and the first bracket;

[0030] Figure 8 It is a schematic structural diagram of the first riser;

[0031] Figure 9 It is Figure 8 A schematic structural diagram from another angle;

[0032] Figure 10 It is a schematic structural diagram of the second riser.

[0033] Reference numerals:

[0034] 100, drawer; 101, handle;

[0035] 200, drawer cover;

[0036] 300, drawer accommodation space;

[0037] 1, top plate;

[0038] 2, side frame; 21, third riser; 211, first jack; 212, second screw hole; 22, fourth riser; 221, second jack; 23, second horizontal pipe; 24, second bracket; 241, second stop;

[0039] 4, first riser; 41, third jack; 42, third screw hole; 43, third horizontal pipe;

[0040] 5, second riser; 51, fourth jack; 52, fourth horizontal pipe;

[0041] 6, first horizontal pipe;

[0042] 7, first bracket; 71, first plate body; 72, second plate body; 721, insertion part; 73, first baffle; 731, connection part; 732, first screw hole;

[0043] 8, pull wire;

[0044] 9, third bracket; 91, third plate body; 92, fourth plate body; 93, fifth plate body; 931, notch; 94, sixth plate body; 95, seventh plate body; 96, second baffle; 97, third baffle. Detailed implementation manners

[0045] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.

[0046] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0047] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.

[0048] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0049] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0050] As Figures 1 to 10 shown, a drawer cabinet includes:

[0051] A cabinet body, which is arranged in a frame structure, and at least one drawer accommodation space 300 is provided inside the cabinet body;

[0052] A top plate 1, fixedly installed above the cabinet body;

[0053] A plurality of first brackets 7 are detachably installed on the left and right sides of the drawer accommodation space 300 in the cabinet body, so as to form a drawer placement position in the drawer accommodation space 300;

[0054] A plurality of drawers 100 are placed on the drawer placement positions formed by the first brackets 7.

[0055] In this way, the cabinet body of this drawer cabinet is spliced by a frame structure. The whole drawer cabinet is light in weight, easy to disassemble and assemble, and convenient for logistics transportation; moreover, the first bracket 7 is detachably arranged on the cabinet body. In this way, during the transportation process, the deformation of the first bracket can be prevented, and the disassembly and assembly are convenient. Moreover, during the later use process, if the first bracket is deformed, only the deformed first bracket needs to be replaced, and there is no need to replace the whole drawer cabinet, so the service life of the drawer cabinet is longer.

[0056] In the present utility model, as Figure 5 shown, the first bracket 7 includes a first plate body 71, a second plate body 72 and a first baffle 73. The first plate body 71 is horizontally arranged, the second plate body 72 is vertically arranged, and the second plate body 72 is connected to the first plate body 71 in an L shape. The first baffle 73 is arranged at the rear end of the first plate body 71. The front end of the second plate body 72 is bent to form a forward insertion portion 721. A connecting portion 731 protrudes from one side of the first baffle 73. The insertion portion 721 and the connecting portion 731 are located on the side away from the first plate body 71, and a first screw hole 732 is opened on the connecting portion 731; the two first brackets 7 in each pair of first brackets 7 are arranged oppositely. Generally speaking, the first bracket 7 is integrally formed.

[0057] In an implementation manner, the cabinet body includes two oppositely arranged side frames 2 and two first horizontal pipes 6. The two side frames 2 are respectively arranged on the left and right sides of the cabinet body. The side frame 2 includes a third vertical pipe 21, a fourth vertical pipe 22, a second horizontal pipe 23 and a second bracket 24. The third vertical pipe 21 is located behind the fourth vertical pipe 22. A second horizontal pipe 23 is welded between the upper ends of the third vertical pipe 21 and the fourth vertical pipe 22. The second horizontal pipe 23 is fixedly connected to the top plate 1. A second bracket 24 is welded between the lower ends of the third vertical pipe 21 and the fourth vertical pipe 22. The second bracket 24 is arranged in an L shape, and a second baffle 241 is arranged at the rear end of the second bracket 24. By arranging the second baffle 241, the drawer 100 is limited.

[0058] The third vertical pipes 21 between the two side frames 2 and the fourth vertical pipes 22 between the two side frames 2 are respectively fixedly connected by a first horizontal pipe 6. Specifically, a connecting piece is welded to each end of the first horizontal pipe 6, and the two ends of the first horizontal pipe 6 are fixedly connected to the left side frame 2 and the right side frame 3 by bolts, so as to prevent the distance between the bottom of the left side frame 2 and the bottom of the right side frame 3 from increasing during use and prevent the cabinet body from deforming.

[0059] In this way, a drawer receiving space 300 is formed between the two side frames 2. To facilitate the installation of the first bracket 7 on the two side frames 2, in each side frame 2, a first jack 211 is formed in the side wall of the third vertical pipe 21 close to the other side frame 2, a second screw hole 212 is formed in the rear side wall of the third vertical pipe 21, and a second jack 221 is formed in the rear side wall of the fourth vertical pipe 22. The insertion part 721 of the first bracket 7 is inserted into the second jack 221 of the fourth vertical pipe 22, the connection part 731 of the first bracket 7 is inserted into the first jack 211 of the third vertical pipe 21, and the connection part 731 and the third vertical pipe 21 are fixedly connected by bolts to prevent the first bracket 7 from being displaced during the movement of the drawer 100. Of course, the connection part 731 can also be directly placed against the rear side of the third vertical pipe 21.

[0060] In another embodiment, the cabinet body further includes at least one intermediate connection frame. The intermediate connection frame is arranged between the two side frames 2. The intermediate connection frame includes a first vertical pipe 4 and a second vertical pipe 5. The middle part of the first cross pipe 6 located at the rear side is fixedly connected to the top plate 1 through the first vertical pipe 4, and the middle part of the first cross pipe 6 located at the front side is fixedly connected to the top plate 1 through the second vertical pipe 5. Specifically, a connection piece is welded at the lower end of the first vertical pipe 4, and the lower pipe of the first vertical pipe 4 and the first cross pipe 6 located at the rear side are fixedly connected by bolts. A third cross pipe 43 is welded at the upper end of the first vertical pipe 4; the third cross pipe 43 and the top plate 1 are fixedly connected by bolts; a connection piece is welded at the lower end of the second vertical pipe 5, and the lower end of the second vertical pipe 5 and the first cross pipe 6 located at the front side are fixedly connected by bolts. A fourth cross pipe 52 is welded at the upper end of the second vertical pipe 5; the fourth cross pipe 52 and the top plate 1 are fixedly connected by bolts. The third cross pipe 43 and the fourth cross pipe 52 are arranged facing each other, and the second cross pipe 23, the third cross pipe 43 and the fourth cross pipe 52 are parallel to each other.

[0061] In this way, when the cabinet body includes one connection frame, a drawer receiving space 300 is respectively formed between the two side frames and the connection frame; when the cabinet body includes two or more connection frames, a drawer receiving space 300 is formed between each of the two side frames and its adjacent connection frame, and a drawer receiving space 300 is formed between two adjacent connection frames. To facilitate the installation of the first bracket 7 on the connection frame, a third jack 41 is formed on each of the left and right side walls of the first vertical pipe 4, a third screw hole 42 is formed in the rear side wall of the first vertical pipe 4, and a fourth jack 51 is formed in the rear side wall of the second vertical pipe 5. The insertion part 721 of the first bracket 7 is inserted into the fourth jack 51 of the second vertical pipe 5, the connection part 731 of the first bracket 7 is inserted into the third jack 41 of the first vertical pipe 4, and the connection part 731 and the first vertical pipe 4 are fixedly connected by bolts to prevent the first bracket 7 from being displaced during the movement of the drawer 100. Of course, the connection part 731 can also be directly placed against the rear side of the first vertical pipe 4.

[0062] In the present utility model, the middle connection frame further includes a third bracket 9, which is integrally formed. The third bracket 9 includes a third plate body 91, a fourth plate body 92, a fifth plate body 93, a sixth plate body 94, a seventh plate body 95, a second baffle 96 and a third baffle 97. The third plate body 91, the fourth plate body 92, the fifth plate body 93, the sixth plate body 94 and the seventh plate body 95 are connected in sequence in a "J" shape. The second baffle 96 is vertically arranged at the rear end of the third plate body 91, and the third baffle 97 is vertically arranged at the rear end of the seventh plate body 95. A notch 931 is respectively provided at the front and rear ends of the fifth plate body 93. When the third bracket 9 is installed on the middle connection frame, the first vertical pipe 4 and the second vertical pipe 5 are respectively inserted into the two notches 931 of the fifth plate body 93, and the two ends of the third plate body 91 and the two ends of the seventh plate body 95 are respectively placed on the two first horizontal pipes 6.

[0063] In the present utility model, in order to facilitate the pulling of the drawer 100, a handle 101 is fixed on the front end face of the drawer 100. In order to prevent dust, a drawer cover 200 is provided on the uppermost drawer 100.

[0064] In order to further increase the stability of the cabinet body, this drawer cabinet further includes two stay wires 8. One ends of the two stay wires 8 are respectively fixed on the left and right sides at the rear of the cabinet body, and the other ends of the two stay wires 8 are fixed at the middle position at the rear of the cabinet body. The two stay wires 8 are arranged in a V shape.

[0065] As Figures 1 to 3 shown, this embodiment provides an eight-drawer cabinet. In this eight-drawer cabinet, the number of drawers 100 is 8, which are respectively arranged in the left and right two drawer accommodation spaces 300. The third bracket 9 and the second bracket 24 form a drawer placement position at the bottom of the cabinet body. The number of pairs of brackets is 3 pairs, which are successively detachably installed between the third vertical pipe 21 and the fourth vertical pipe 22 and between the first vertical pipe 4 and the second vertical pipe 5.

[0066] When transporting this drawer cabinet, 1 left frame 2, 1 right frame 3, 1 first vertical pipe 4 with a third horizontal pipe 43, 1 second vertical pipe 5 with a fourth horizontal pipe 52, 1 third bracket 9, 12 first brackets 7, 1 top plate 1, two first horizontal pipes 6, 2 stay wires 8, 8 drawers and 2 drawer covers 200 are all separate parts.

[0067] The installation process of this drawer cabinet is as follows:

[0068] 1. Take out the left frame 2 and the right frame 3, and install the two first horizontal pipes 6 between the left frame 2 and the right frame 3 through bolts;

[0069] 2. Take out the first vertical pipe 4 with a third horizontal pipe 43 and fixedly install it on the first horizontal pipe 6 at the rear side through bolts;

[0070] 3. Insert one end of the third bracket 9 into the first vertical pipe 4 with the notch aligned, insert the second vertical pipe 5 with the fourth horizontal pipe 52 into the notch at the other end of the third bracket 9, and fix the second vertical pipe 5 to the first horizontal pipe 6 at the front side with bolts.

[0071] 4. Insert 12 first brackets 7 into the left frame 2, right frame 3 and middle connecting frame, and fasten the rear ends of the first brackets 7 to the left frame 2, right frame 3 and middle connecting frame with bolts.

[0072] 5. Place the top plate 1 on the upper end of the cabinet body, and fix and connect the top plate 1 to the third horizontal pipe 43, fourth horizontal pipe 52 and second horizontal pipe 23 with bolts.

[0073] 6. Install two stay wires 8. One end of one stay wire 8 is fixedly connected to the rear part of the left frame 2, and the other end is fixedly connected to the rear part of the middle connecting frame; one end of the other stay wire 8 is fixedly connected to the rear part of the right frame 3, and the other end is fixedly connected to the rear part of the middle connecting frame; the two stay wires 8 are arranged in a V shape.

[0074] 7. Install 8 drawers 100 in sequence, and install drawer covers 200 on the two upper - most drawers 100, then the installation of the drawer cabinet can be completed.

[0075] All features described in the specification, the appended claims and the drawings, whether alone or in any combination thereof, are important features of the present utility model.

[0076] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "one implementation manner", "specific implementation manner", "other implementation manners", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment, implementation manner or example of the present utility model. In this specification, the schematic representations of the above - mentioned terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described above can also be combined in a suitable manner in any one or more embodiments, implementation manners or examples. The technical solutions recorded in the present utility model also include the technical solutions formed by any one or more of the above - described specific features, structures, materials or characteristics alone or in combination.

[0077] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Without departing from the principles and spirit of the present invention, those of ordinary skill in the art can make changes, modifications, substitutions, variations, delete some features, add features or re-combine features to form technical solutions within the scope of the present invention. Any simple modification, equivalent change and modification made to the above embodiments based on the innovative principles of the present invention still fall within the scope of the technical solutions of the present invention.

Claims

1. A chest of drawers, characterized in that, Comprising: A cabinet body, arranged in a frame structure, and at least one drawer accommodation space (300) is provided inside the cabinet body; A top plate (1), fixedly installed above the cabinet body; Multiple pairs of first brackets (7), detachably installed on the left and right sides of the drawer accommodation space (300) inside the cabinet body, so as to form a drawer placement position in the drawer accommodation space (300); Multiple drawers (100), placed on the drawer placement positions formed by the first brackets (7).

2. A drawer cabinet according to claim 1, characterized in that, The first bracket (7) includes a first plate body (71), a second plate body (72) and a first baffle (73). The first plate body (71) is horizontally arranged, the second plate body (72) is vertically arranged, the second plate body (72) is connected to the first plate body (71) in an L shape. The first baffle (73) is arranged at the rear end of the first plate body (71). The front end of the second plate body (72) is bent to form a forward insertion portion (721). A connecting portion (731) protrudes from one side of the first baffle (73). The insertion portion (721) and the connecting portion (731) are located on the side away from the first plate body (71), and a first screw hole (732) is opened on the connecting portion (731); the two first brackets (7) in each pair of first brackets (7) are arranged oppositely.

3. A drawer cabinet according to claim 2, characterized in that, The cabinet body includes two oppositely arranged side frames (2) and two first horizontal pipes (6). The two side frames (2) are respectively arranged on the left and right sides of the cabinet body. The side frame (2) includes a third vertical pipe (21), a fourth vertical pipe (22), a second horizontal pipe (23) and a second bracket (24). The third vertical pipe (21) is located behind the fourth vertical pipe (22). A second horizontal pipe (23) is fixedly connected between the upper ends of the third vertical pipe (21) and the fourth vertical pipe (22). The second horizontal pipe (23) is fixedly connected to the top plate (1). A second bracket (24) is fixedly connected between the lower ends of the third vertical pipe (21) and the fourth vertical pipe (22). The second bracket (24) is arranged in an L shape, and a second retaining piece (241) is provided at the rear end of the second bracket (24); the third vertical pipes (21) between the two side frames (2) and the fourth vertical pipes (22) between the two side frames (2) are respectively fixedly connected by a first horizontal pipe (6).

4. A drawer cabinet according to claim 3, characterized in that, A first jack (211) is opened on one side wall of the third vertical pipe (21), a second screw hole (212) is opened on the rear side wall of the third vertical pipe (21), and a second jack (221) is opened on the rear side wall of the fourth vertical pipe (22).

5. A drawer cabinet according to claim 3, characterized in that, The cabinet body further includes at least one intermediate connection frame, which is arranged between the two side frames (2). The intermediate connection frame includes a first vertical pipe (4) and a second vertical pipe (5). The middle part of the first horizontal pipe (6) located at the rear side is fixedly connected to the top plate (1) through the first vertical pipe (4), and the middle part of the first horizontal pipe (6) located at the front side is fixedly connected to the top plate (1) through the second vertical pipe (5).

6. A drawer cabinet according to claim 5, characterized in that, A third jack (41) is respectively opened on the left and right side walls of the first vertical pipe (4), a third screw hole (42) is opened on the rear side wall of the first vertical pipe (4), and a fourth jack (51) is opened on the rear side wall of the second vertical pipe (5).

7. A drawer cabinet according to claim 5, characterized in that, The upper end of the first riser pipe (4) is fixedly provided with a third horizontal pipe (43), and the first riser pipe (4) is fixedly connected to the top plate (1) through the third horizontal pipe (43). The upper end of the second riser pipe (5) is fixedly provided with a fourth horizontal pipe (52), and the second riser pipe (5) is fixedly connected to the top plate (1) through the fourth horizontal pipe (52).

8. A drawer cabinet according to claim 5, characterized in that, The intermediate connection frame further includes a third bracket (9). The third bracket (9) includes a third plate body (91), a fourth plate body (92), a fifth plate body (93), a sixth plate body (94), a seventh plate body (95), a second baffle (96) and a third baffle (97). The third plate body (91), the fourth plate body (92), the fifth plate body (93), the sixth plate body (94) and the seventh plate body (95) are connected in sequence in a "J" shape. The second baffle (96) is vertically arranged at the rear end of the third plate body (91), and the third baffle (97) is vertically arranged at the rear end of the seventh plate body (95). A notch (931) is respectively provided at the front and rear ends of the fifth plate body (93). When the third bracket (9) is installed on the intermediate connection frame, the first riser pipe (4) and the second riser pipe (5) are respectively inserted into the two notches (931) of the fifth plate body (93), and the two ends of the third plate body (91) and the two ends of the seventh plate body (95) are respectively placed on the two first horizontal pipes (6).

9. A drawer cabinet according to claim 1, wherein, A handle (101) is fixed on the front end face of the drawer (100), and a drawer cover (200) is provided on the drawer (100) at the uppermost layer.

10. A drawer cabinet according to claim 1, characterized in that, It further includes two pull wires (8). One ends of the two pull wires (8) are respectively fixed on the left and right sides at the rear of the cabinet body, and the other ends of the two pull wires (8) are fixed at the middle position at the rear of the cabinet body. The two pull wires (8) are arranged in a V shape.

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