Drawer assembly structure

Abstract

The present invention relates to a drawer assembly structure, including a slide rail assembly and a drawer assembly detachable from the slide rail assembly, wherein the slide rail assembly at least includes a movable slide rail; the drawer assembly at least includes a side panel and a bottom panel; the side panels are arranged vertically and detachable from the movable slide rail, and the lower part of the side panel is integrally bent or separately provided with a side panel support portion; the outer side of the bottom panel is integrally bent or separately provided with a bottom panel support portion, and is supported on the side panel support portion and the movable slide rail through the bottom panel support portion. Through the above improvements, the present structure has the characteristics of simple and reasonable structure, convenient disassembly and assembly, stable connection between components, high compactness, easy production and processing, low cost, safe and reliable use, long service life, etc., and has strong practicality.

Description

Technical Field

[0001] The invention relates to a drawer assembly structure. Background Art

[0002] Chinese patent document number CN205125582U disclosed on April 6, 2016 a stable assembly mechanism for a furniture drawer and a slide rail assembly, which includes a furniture body, a drawer body, a fixed slide rail and a movable slide rail, wherein the fixed slide rail is fixedly arranged on the furniture body, and the drawer body is detachably arranged on the movable slide rail and includes a side panel, on which a supporting portion is arranged, the supporting portion is provided with a cavity portion upwardly and a stabilizing portion downwardly, a stabilizing operating device is arranged at the front end of the stabilizing portion, and the stabilizing operating device includes a fixed seat, a locking rod and an elastic member, the locking rod is limitedly swung on the fixed seat, one end of the elastic member acts on the locking rod, and the other end acts on the fixed seat, a locking tongue and an operating portion are arranged on the locking rod, the locking rod is detachably connected to the front end of the movable slide rail through the locking tongue, and the locking tongue and the front end of the movable slide rail are separated from each other by pressing the operating portion.

[0003] The above structure has the following disadvantages:

[0004] 1. The bottom plate is an integral plate, the production cost is high, and the stability is poor when it is supported on the fixed slide rail.

[0005] 2. The back panel and the front panel are connected to the side panels through a rear connecting device and a front connecting device respectively, which results in high production cost and complicated assembly process.

[0006] 3. There is no limit guide function when installing the fixed slide rail and the side panel, which results in poor alignment between the lock rod and the clamping part, and between the positioning hook and the rear end of the side panel. Users need to perform multiple operations to complete the assembly of the above components, and the disassembly and assembly operation is cumbersome.

[0007] Therefore, further improvement is necessary. Summary of the invention

[0008] The object of the present invention is to provide a drawer assembly structure to overcome the deficiencies in the prior art.

[0009] A drawer assembly structure designed for this purpose includes a slide rail assembly and a drawer assembly detachable from the slide rail assembly, characterized in that: the slide rail assembly at least includes a movable slide rail; the drawer assembly at least includes a side panel and a bottom panel; the side panels are vertically arranged and detachable from the movable slide rail, the lower portion of the side panel is integrally bent or separately provided with a side panel support portion; the outer side of the bottom panel is integrally bent or separately provided with a bottom panel support portion, and is supported on the side panel support portion and the movable slide rail through the bottom panel support portion.

[0010] The outer side of the bottom plate is bent downwards integrally or separately provided with a bottom plate supporting part, and the bottom plate supporting part and the vertical inner wall of the side plate are mutually supported or gap-fitted; the bottom plate supporting part is bent horizontally integrally toward the inner cavity of the drawer assembly or separately provided on the bottom plate supporting part, and is supported on the side plate supporting part and the movable slide rail.

[0011] The base plate is made of metal or plastic, and a base plate assembly cavity is formed between its upper surface and the base plate supporting part and the base plate supporting part; a front connecting piece and a rear connecting piece are respectively arranged at the front and rear ends of the base plate assembly cavity; the bottom of the front connecting piece and / or the rear connecting piece is supported on the movable slide rail and / or the side plate supporting part.

[0012] The front connecting piece and the bottom plate supporting part and / or the front end of the bottom plate supporting part are fixed to each other by means of snap connection, and / or fasteners, and / or magnetic attraction parts, and / or welding.

[0013] The rear connecting piece and the bottom plate supporting part and / or the rear end of the bottom plate supporting part are fixed to each other by means of snap connection, and / or fasteners, and / or magnetic attraction parts, and / or welding.

[0014] A protrusion is provided at the bottom of the front connecting piece, or the rear connecting piece, or the bottom of the bottom plate; the side panel supporting portion is horizontally bent integrally toward the inner cavity of the drawer assembly or is separately arranged at the lower inner part of the side panel, and a side panel supporting portion is bent integrally downward or is separately arranged thereon; a spacing groove is formed between the protrusion and the side panel supporting portion; and the movable slide rail limiter is arranged in the spacing groove.

[0015] The size of the spacing groove is equivalent to the width of the movable slide rail; the outer side of the movable slide rail and the side plate supporting part rely on each other or have a clearance fit, and the inner side of the movable slide rail and the protruding part rely on each other or have a clearance fit.

[0016] The front and rear positions of the side plate are respectively provided with a front disassembly and assembly part and a rear disassembly and assembly part; the front and rear positions of the movable slide rail are respectively provided with a front disassembly and assembly matching part and a rear disassembly and assembly matching part.

[0017] At least when assembling, the side panels slide left and right in the direction of the movable slide rail through the spacing grooves, and at the same time, the bottom plate support part, and / or the front connecting part, and / or the rear connecting part are slidably supported on the movable slide rail. When the side panels slide to a certain position, they are respectively assembled on the front disassembly matching part and the rear disassembly matching part through the front disassembly matching part and the rear disassembly matching part to realize the assembly between the drawer assembly and the slide rail assembly.

[0018] The raised portion is also provided with an inclined position; the inner side of the movable slide rail is also provided with an inclined matching position.

[0019] At least when the side panel is disassembled, the front disassembly part and the rear disassembly part are separated from the front disassembly matching part and the rear disassembly matching part respectively, and the side panel slides left and right in the opposite direction of the movable slide rail through the spacing groove. At the same time, the bottom plate support part, and / or the front connecting part, and / or the rear connecting part are slidingly supported on the movable slide rail. When the side panel slides to a certain position, the tilting position acts on the tilting matching position, and drives the bottom plate support part, and / or the front connecting part, and / or the rear connecting part to separate from the movable slide rail, so as to realize the disassembly between the drawer assembly and the slide rail assembly.

[0020] A back plate is also provided on the rear connecting member, which is basically perpendicular to the back plate and fixed to each other by snap-fitting, and / or fasteners, and / or magnetic parts, and / or welding after being integrally formed or separately provided.

[0021] The drawer assembly also includes a panel; the front and rear ends of the side panels are integrally bent to form a front bending portion and a rear bending portion.

[0022] The panel and the front bending portion and / or the front connecting member are fixedly connected to each other to achieve fixed assembly of the panel and the side panel and / or the bottom plate; wherein the panel and the front end of the bottom plate and / or the front connecting member rely on each other.

[0023] The back plate and the rear bending portion are fixedly connected to each other to achieve fixed assembly of the back plate and the side plates; wherein the back plate and the rear end of the bottom plate rely on each other.

[0024] The present invention has the following advantages compared with the prior art through the improvement of the above structure:

[0025] 1. The bottom plate uses the bottom plate supporting part and the bottom plate relying part to form a bottom plate assembly cavity. At the same time, a front connecting piece and a rear connecting piece are respectively arranged at the front and rear ends of the bottom plate assembly cavity. On the basis of ensuring that the bottom plate has sufficient structural strength, the production cost of the bottom plate is reduced.

[0026] 2. During assembly, the bottom plate supporting part is supported on the side plate supporting part and the movable slide rail, the bottom of the front connecting part and the rear connecting part are supported on the movable slide rail, the bottom plate supporting part and the vertical inner wall of the side plate rely on each other or are clearance-matched, and the outer side and inner side of the movable slide rail rely on each other or are clearance-matched with the side plate supporting part and the protruding part respectively, thereby effectively improving the assembly stability between the side plate, the bottom plate and the movable slide rail, so that the side plate, the bottom plate and the movable slide rail are stably assembled, and the compactness of the connection between them can be improved; and when the bottom plate carries and places objects, the force can be dispersed to the front connecting part and the rear connecting part, and then transmitted to the side plate and the movable slide rail by the front connecting part and the rear connecting part, so that the transmission of the force is more reasonable and stable, thereby increasing the load-bearing capacity of the drawer assembly.

[0027] 3. Since the size of the spacing groove is comparable to the width of the movable slide rail, the movable slide rail can be limited in the spacing groove to prevent the front disassembly part and the front disassembly matching part, and the rear disassembly matching part from accidentally separating during the sliding process of the movable slide rail, so that the side panel can be safely and firmly assembled on the movable slide rail.

[0028] 4. When assembling, the side panel can slide left and right in the direction of the movable slide rail through the limiting effect of the spacing groove, so as to facilitate the assembly between the front disassembly part and the front disassembly matching part, and between the rear disassembly part and the rear disassembly matching part, reducing the user's need for multiple alignments to complete the assembly of the above components, allowing the user to quickly and conveniently assemble the side panel on the movable slide rail.

[0029] 5. By utilizing the interaction between the inclined position and the inclined matching position, the side panel can be automatically separated from the movable slide rail when disassembling and sliding, so that the user can quickly and conveniently remove the side panel from the movable slide rail, thereby improving the user experience.

[0030] In general, it has the characteristics of simple and reasonable structure, convenient disassembly and assembly, stable connection between components, high compactness, easy production and processing, low cost, safe and reliable use, long life, etc., and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 , Figure 2 It is a schematic diagram of the decomposed structure of an embodiment of the present invention.

[0032] Figure 3 It is a schematic diagram of the assembly structure of an embodiment of the present invention.

[0033] Figure 4 , Figure 5 The figure is a schematic diagram of the assembly structure of a slide rail assembly and a drawer assembly according to an embodiment of the present invention.

[0034] Figure 6 The figure is a schematic cross-sectional structural diagram of the assembly of a slide rail assembly and a drawer assembly according to an embodiment of the present invention.

[0035] Figure 7 for Figure 5 A in the figure is an enlarged structural diagram.

[0036] Figure 8 for Figure 6 The enlarged structural diagram at B in FIG.

[0037] Fig. 9 , Fig.10 The figure is a schematic diagram of the exploded structure of a drawer assembly according to an embodiment of the present invention.

[0038] Fig.11 This is a schematic diagram of the assembly structure of a drawer assembly according to an embodiment of the present invention.

[0039] Fig.12 , Fig.13 The figure is a schematic diagram of the exploded structure of the bottom plate, the front connecting member and the rear connecting member according to an embodiment of the present invention.

[0040] Fig.14 , Fig.15 The figure is a schematic diagram of the disassembly process of the slide rail assembly and the drawer assembly according to an embodiment of the present invention.

[0041] Fig.16 for Fig.14 The enlarged structural diagram at C in the figure.

[0042] Fig.17 for Fig.15 The enlarged structural diagram at D in the figure. DETAILED DESCRIPTION

[0043] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0044] See also Figure 1-Figure 17 The drawer assembly structure includes a slide rail assembly and a drawer assembly detachable from the slide rail assembly, wherein the slide rail assembly at least includes a movable slide rail 1; the drawer assembly at least includes a side panel 2 and a bottom panel 3; the side wall of the side panel 2 is vertically arranged and detachable from the movable slide rail 1, and the lower part of the side panel 2 is integrally bent or separately provided with a side panel support portion 4; the outer side of the bottom panel 3 is integrally bent or separately provided with a bottom panel support portion 5, and is supported on the side panel support portion 4 and the movable slide rail 1 through the bottom panel support portion 5.

[0045] Specifically, the outer side of the bottom plate 3 is integrally bent downward or separately provided with a bottom plate supporting portion 6, and the bottom plate supporting portion 6 and the vertical inner wall of the side plate 2 are mutually supported or gap-fitted; the bottom plate supporting portion 5 is horizontally integrally bent toward the inner cavity of the drawer assembly or separately provided on the bottom plate supporting portion 6, and is supported on the side plate supporting portion 4 and the movable slide rail 1.

[0046] The bottom plate 3 is made of metal or plastic, and a bottom plate assembly cavity 7 is formed between its upper surface and the bottom plate supporting portion 6 and the bottom plate supporting portion 5; a front connecting member 8 and a rear connecting member 9 are respectively provided at the front and rear ends of the bottom plate assembly cavity 7; the bottom of the front connecting member 8 and / or the rear connecting member 9 is supported on the movable slide rail 1 and / or the side plate supporting portion 4.

[0047] The bottom plate 3 uses the bottom plate supporting part 5 and the bottom plate relying part 6 to form a bottom plate assembly cavity 7. At the same time, a front connecting member 8 and a rear connecting member 9 are respectively arranged at the front and rear ends of the bottom plate assembly cavity 7. On the basis of ensuring that the bottom plate 3 has sufficient structural strength, the production cost of the bottom plate is reduced.

[0048] The front connecting member 8 and the front end of the bottom plate supporting portion 6 and / or the bottom plate supporting portion 5 are fixed to each other by means of snap connection, and / or fasteners, and / or magnetic attraction members, and / or welding.

[0049] The rear connecting member 9 and the rear end of the bottom plate supporting portion 6 and / or the bottom plate supporting portion 5 are fixed to each other by means of snap connection, and / or fasteners, and / or magnetic attraction members, and / or welding.

[0050] The bottom plate 3 of this embodiment is made of metal. The front connecting member 8 and the bottom plate supporting portion 6 are pre-engaged and then fixed to each other by fasteners; the rear connecting member 9 and the bottom plate supporting portion 6 are pre-engaged and then fixed to each other by fasteners. This not only facilitates the assembly between the front connecting member 8 and the bottom plate supporting portion 6, and between the rear connecting member 9 and the bottom plate supporting portion 6, but also improves the assembly stability between them.

[0051] A protrusion 10 is provided at the bottom of the front connecting member 8, or the rear connecting member 9, or the bottom of the bottom plate 3; the side panel supporting portion 4 is horizontally bent integrally toward the inner cavity of the drawer assembly or is separately provided at the lower inner part of the side panel 2, and a side panel supporting portion 11 is bent integrally downward or is separately provided thereon; a spacing groove 12 is formed between the protrusion 10 and the side panel supporting portion 11; the movable slide rail 1 is limitedly provided in the spacing groove 12.

[0052] The size of the spacing groove 12 is equivalent to the width of the movable slide rail 1; the outer side of the movable slide rail 1 and the side plate supporting portion 11 are mutually supported or gap-fitted, and the inner side of the movable slide rail 1 and the protruding portion 10 are mutually supported or gap-fitted.

[0053] In order to make the side panel 2 more firmly assembled with the movable slide rail 1, a front disassembly portion 13 and a rear disassembly portion 14 are respectively provided at the front and rear positions of the side panel 2; a front disassembly matching portion 15 and a rear disassembly matching portion 16 are respectively provided at the front and rear positions of the movable slide rail 1.

[0054] At least when assembling, the side panel 2 slides left and right in the direction of the movable slide rail 1 through the spacing groove 12, and at the same time, the bottom plate support part 5, and / or the front connecting part 8, and / or the rear connecting part 9 are slidably supported on the movable slide rail 1. When the side panel 2 slides to a certain position, it is respectively assembled on the front disassembly matching part 15 and the rear disassembly matching part 16 through the front disassembly part 13 and the rear disassembly part 14 to realize the assembly between the drawer assembly and the slide rail assembly.

[0055] Since the size of the spacing groove 12 is comparable to the width of the movable slide rail 1, the movable slide rail 1 can be limitedly set in the spacing groove 12, thereby preventing the movable slide rail 1 from accidentally separating the front disassembly portion 13 and the front disassembly matching portion 15, and the rear disassembly portion 14 and the rear disassembly matching portion 16 during the sliding process, so that the side panel 2 can be safely and firmly assembled on the movable slide rail 1.

[0056] At the same time, when assembling, the side panel 2 can slide left and right in the direction of the movable slide rail 1 through the limiting effect of the spacing groove 12, so as to facilitate the assembly between the front disassembly part 13 and the front disassembly matching part 15, and between the rear disassembly part 14 and the rear disassembly matching part 16, thereby reducing the need for users to align multiple times to complete the assembly of the above components, so that users can quickly and conveniently assemble the side panel 2 on the movable slide rail 1.

[0057] After the side panels 2, bottom panel 3 and movable slide rail 1 of the present embodiment are assembled, the bottom panel supporting portion 5 is supported on the side panel supporting portion 4 and the movable slide rail 1, the front connecting member 8 and the bottom of the rear connecting member 9 are supported on the movable slide rail 1, the bottom panel supporting portion 6 and the vertical inner wall of the side panel 2 are mutually supported or clearance-matched, and the outer side and inner side of the movable slide rail 1 are mutually supported or clearance-matched with the side panel supporting portion 11 and the protruding portion 10 respectively, thereby effectively improving the assembly stability between the side panels 2, bottom panel 3 and the movable slide rail 1, so that the side panels 2, bottom panel 3 and the movable slide rail 1 are stably assembled, and the compactness of the connection between them can be improved; and when placing objects, the bottom panel 3 can disperse the force to the front connecting member 8 and the rear connecting member 9, and then transmit it to the side panels 2 and the movable slide rail 1 by the front connecting member 8 and the rear connecting member 9, so that the transmission of the force is more reasonable and stable, thereby improving the load-bearing capacity of the drawer assembly.

[0058] In order to facilitate the disassembly between the side plate 2 and the movable slide rail 1 , an inclined position 17 is further provided on the protruding portion 10 ; and an inclined matching position 18 is further provided on the inner side of the movable slide rail 1 .

[0059] like Fig.14 , Fig.15 As shown, at least when the side panel 2 is disassembled, the front disassembly portion 13 and the rear disassembly portion 14 are separated from the front disassembly matching portion 15 and the rear disassembly matching portion 16 respectively, and the side panel 2 slides left and right in the opposite direction of the movable slide rail 1 through the spacing groove 12. At the same time, the bottom plate support portion 5, and / or the front connecting member 8, and / or the rear connecting member 9 are slidingly supported on the movable slide rail 1. When the side panel 2 slides to a certain position, the tilting position 17 acts on the tilting matching position 18, and drives the bottom plate support portion 5, and / or the front connecting member 8, and / or the rear connecting member 9 to separate from the movable slide rail 1, so as to realize the disassembly between the drawer assembly and the slide rail assembly.

[0060] By utilizing the interaction between the inclined position 17 and the inclined matching position 18, the side panel 2 can be automatically separated from the movable slide rail 1 when being disassembled and slid, so that the user can quickly and conveniently remove the side panel 2 from the movable slide rail 1, thereby improving the user experience.

[0061] The rear connector 9 is also provided with a back plate 19, which is substantially perpendicular to the rear connector 9, and the two are integrally formed or separately provided and fixed to each other by snap connection, and / or fasteners, and / or magnetic suction parts, and / or welding. In this embodiment, the rear connector 9 and the back plate 19 are integrally formed.

[0062] The drawer assembly further comprises a panel 20 ; the front and rear ends of the side panels 2 are respectively integrally bent to form a front bending portion 21 and a rear bending portion 22 .

[0063] The panel 20 and the front bending portion 21 and / or the front connecting member 8 are fixedly connected to each other to achieve fixed assembly of the panel 20 and the side panel 2 and / or the bottom panel 3; wherein, in order to improve the compactness of assembly between the panel 20 and the bottom panel 3 and / or the front connecting member 8, the panel 20 and the front end of the bottom panel 3 and / or the front connecting member 8 rely on each other.

[0064] The back plate 19 and the rear bending portion 22 are fixedly connected to each other to achieve fixed assembly of the back plate 19 and the side plate 2; wherein, in order to improve the compactness of assembly between the back plate 19 and the bottom plate 3, the back plate 19 and the rear ends of the bottom plate 3 rely on each other.

[0065] This embodiment also includes a drawer cabinet. The slide rail assembly also includes a fixed slide rail, which is fixedly arranged on the drawer cabinet. The movable slide rail 1 slides open and closes on the fixed slide rail. That is, the drawer assembly can slide open and close on the drawer cabinet through the cooperation of the movable slide rail 1 and the fixed slide rail.

[0066] The drawer assembly of this embodiment has a smaller width, so it is provided with two upper and lower drawer assemblies, and the upper and lower drawer assemblies are respectively fixedly connected to a panel 20. At the same time, since the width of the upper and lower drawer assemblies is smaller, their left and right sides are respectively detachably connected to the movable slide rail 1, that is, a slide rail assembly is detachably installed on the left side of the upper drawer assembly, and another slide rail assembly is detachably installed on the right side of the lower drawer assembly. The upper and lower slide rail assemblies are respectively arranged on the upper and lower drawer assemblies in an upper and lower staggered manner, so as to reasonably utilize the assembly space, and at the same time, it can also ensure that the upper and lower drawer assemblies can be stably slid open and closed on the drawer cabinet at the same time.

[0067] The above is a preferred embodiment of the present invention, which shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. The present invention may have various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention to be protected, and the scope of the present invention to be protected is defined by the attached claims and their equivalents.

Claims

1. A drawer assembly structure, comprising a slide rail assembly and a drawer assembly detachable from the slide rail assembly, characterized in that: The slide rail assembly at least comprises a movable slide rail (1); the drawer assembly at least comprises a side panel (2) and a bottom panel (3); the side wall of the side panel (2) is arranged vertically and is detachably mounted on the movable slide rail (1); the lower part of the side panel (2) is integrally bent or separately provided with a side panel support portion (4); the outer side of the bottom panel (3) is integrally bent or separately provided with a bottom panel support portion (5), and is supported on the side panel support portion (4) and the movable slide rail (1) through the bottom panel support portion (5); The outer side of the bottom plate (3) is bent downwards in one piece or is separately provided with a bottom plate supporting portion (6), and the bottom plate supporting portion (6) and the vertical inner wall of the side plate (2) are mutually supported or gap-matched; The bottom plate (3) is made of metal or plastic, and a bottom plate assembly cavity (7) is formed between its upper surface and the bottom plate supporting portion (6) and the bottom plate supporting portion (5); a front connecting piece (8) and a rear connecting piece (9) are respectively provided at the front and rear ends of the bottom plate assembly cavity (7); A protrusion (10) is provided at the bottom of the front connecting member (8), or the rear connecting member (9), or the bottom of the bottom plate (3); the side plate supporting portion (4) is horizontally bent integrally toward the inner cavity of the drawer assembly or is separately arranged at the lower inner part of the side plate (2), and a side plate supporting portion (11) is bent integrally downward or is separately arranged on the side plate supporting portion (11); a spacing groove (12) is formed between the protrusion (10) and the side plate supporting portion (11); and the movable slide rail (1) is limitedly arranged in the spacing groove (12).

2. The drawer assembly structure according to claim 1, characterized in that: The bottom plate support part (5) is transversely bent integrally toward the inner cavity of the drawer assembly or is separately arranged on the bottom plate supporting part (6), and is supported on the side plate support part (4) and the movable slide rail (1).

3. The drawer assembly structure according to claim 1, characterized in that: The bottom of the front connecting member (8) and / or the rear connecting member (9) is supported on the movable slide rail (1) and / or the side plate supporting part (4).

4. The drawer assembly structure according to claim 1, characterized in that: The front connecting piece (8) and the front end of the bottom plate supporting part (6) and / or the bottom plate supporting part (5) are fixed to each other by means of a snap connection, and / or a fastener, and / or a magnetic attraction part, and / or welding; the rear connecting piece (9) and the rear end of the bottom plate supporting part (6) and / or the bottom plate supporting part (5) are fixed to each other by means of a snap connection, and / or a fastener, and / or a magnetic attraction part, and / or welding.

5. The drawer assembly structure according to claim 1, characterized in that: The size of the spacing groove (12) is equivalent to the width of the movable slide rail (1); the outer side of the movable slide rail (1) and the side plate supporting portion (11) are mutually supported or clearance-matched, and the inner side of the movable slide rail (1) and the protruding portion (10) are mutually supported or clearance-matched.

6. The drawer assembly structure according to claim 1, characterized in that: The side panel (2) is provided with a front disassembly portion (13) and a rear disassembly portion (14) at the front and rear positions, respectively; the movable slide rail (1) is provided with a front disassembly matching portion (15) and a rear disassembly matching portion (16) at the front and rear positions, respectively; at least when the side panel (2) is assembled, the side panel (2) slides left and right in the direction of the movable slide rail (1) through the spacing groove (12), and at the same time, the bottom plate supporting portion (5), and / or the front connecting member (8), and / or the rear connecting member (9) are slidingly supported on the movable slide rail (1); when the side panel (2) slides to a certain position, the front disassembly portion (13) and the rear disassembly portion (14) are respectively assembled on the front disassembly matching portion (15) and the rear disassembly matching portion (16) to realize the assembly between the drawer assembly and the slide rail assembly.

7. The drawer assembly structure according to claim 6, characterized in that: The raised portion (10) is also provided with a tilting position (17); the inner side of the movable slide rail (1) is also provided with a tilting matching position (18); when the side panel (2) is at least disassembled, the front disassembly portion (13) and the rear disassembly portion (14) are separated from the front disassembly matching portion (15) and the rear disassembly matching portion (16) respectively, and the side panel (2) slides left and right in the opposite direction of the movable slide rail (1) through the spacing groove (12), and at the same time, the bottom plate support portion (5), and / or the front connecting member (8), and / or the rear connecting member (9) are slidably supported on the movable slide rail (1); when the side panel (2) slides to a certain position, the tilting position (17) acts on the tilting matching position (18), and drives the bottom plate support portion (5), and / or the front connecting member (8), and / or the rear connecting member (9) to separate from the movable slide rail (1), so as to realize the disassembly between the drawer assembly and the slide rail assembly.

8. The drawer assembly structure according to claim 1, characterized in that: A back plate (19) is also provided on the rear connecting member (9), the back plate (19) and the rear connecting member (9) are substantially perpendicular to each other, and the two are integrally formed or separately provided and fixed to each other by means of snap-fitting, and / or fasteners, and / or magnetic attracting parts, and / or welding.

9. The drawer assembly structure according to claim 8, characterized in that: The drawer assembly further comprises a panel (20); the front and rear ends of the side panels (2) are integrally bent to form a front bending portion (21) and a rear bending portion (22); the panel (20) and the front bending portion (21) and / or the front connecting member (8) are fixedly connected to each other to achieve fixed assembly of the panel (20) and the side panels (2) and / or the bottom panel (3); wherein the panel (20) and the front end of the bottom panel (3) and / or the front connecting member (8) are mutually dependent; the back panel (19) and the rear bending portion (22) are fixedly connected to each other to achieve fixed assembly of the back panel (19) and the side panels (2); wherein the back panel (19) and the rear end of the bottom panel (3) are mutually dependent.

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