System cabinet body, sliding door cabinet and drawer cabinet

Abstract

The utility model relates to the technical field of furniture, in particular to a system cabinet body, a sliding door cabinet and a drawer cabinet, the system cabinet body comprises a cabinet body and a transition plate, the cabinet body comprises a cabinet rear plate, cabinet side plates, a cabinet top plate and a cabinet bottom plate, the cabinet top plate and the cabinet bottom plate are both connected with the cabinet rear plate, the cabinet side plates are connected with the cabinet rear plate, the cabinet top plate and the cabinet bottom plate, and the transition plate is connected with the cabinet top plate and the cabinet bottom plate. The transition plates are detachably connected with the cabinet side plates, and connecting parts used for being connected with the storage units are arranged on the transition plates. The number of the storage units and the size of the storage space can be adjusted at will, and therefore the personalized storage requirement of consumers is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of furniture, more particularly to a system cabinet body, a secret door cabinet and a drawer cabinet. BACKGROUND

[0002] The cabinet is one of the most commonly used furniture in daily life, in order to adapt to the individual needs of the user, storage cabinet, showcase, bedside cabinet and other cabinets are often matched with built-in storage units, and multiple storage spaces are constructed in the cabinet to meet the classification and placement needs of the user. But the number of storage units in the common cabinet on the market is constant, and the volume of each storage space cannot be adjusted, and when the user needs to put a larger volume of goods in a storage unit, adaptive adjustment cannot be made. UTILITY MODEL CONTENT

[0003] The utility model aims at overcoming the problem that the number of storage units in the cabinet is constant and the volume of the storage space cannot be adjusted in the prior art, and provides a system cabinet body, which realizes the arbitrary adjustment of the number of storage units and the size of the storage space, thereby meeting the individual storage needs of consumers.

[0004] To solve the above technical problems, the utility model adopts the technical scheme of:

[0005] A system cabinet body is provided, which comprises a cabinet body and a transition plate, the cabinet body comprises a cabinet back plate, a cabinet side plate, a cabinet top plate and a cabinet bottom plate, the cabinet top plate and the cabinet bottom plate are connected with the cabinet back plate, the cabinet side plate is connected with the cabinet back plate, the cabinet top plate and the cabinet bottom plate, the transition plate is detachably connected with the cabinet side plate, and a plurality of connecting parts for connecting storage units are arranged on the transition plate.

[0006] This utility model's system cabinet, comprised of a back panel, side panels, top panel, and bottom panel, forms an integrated storage space. Inside the cabinet, a transition panel connects to the side panels, and this transition panel features multiple connecting parts for linking storage units. When storing large items, users can utilize the entire storage space without placing individual units inside the cabinet. When users need to categorize items and want to divide the storage space into multiple compartments, they can connect the storage units to the connecting parts on the transition panel. Furthermore, to adjust the number of storage units or the size of the storage space, the multiple connecting parts on the transition panel allow users to adjust the size by connecting different units. The transition panel and side panels are detachably connected. To change the number of storage units, users can simply replace the transition panel with one of the connecting parts and then connect the units, without replacing the entire cabinet, thus reducing operating costs. The cabinet and transition panel work together to allow for arbitrary adjustments to the number of storage units and the size of the storage space, meeting the personalized storage needs of consumers.

[0007] Furthermore, the connecting part consists of horizontally arranged threaded holes, with multiple sets of these threaded holes located at different heights on the transition plate. These multiple sets of horizontally arranged threaded holes at different heights on the transition plate provide different installation positions for the storage units, thereby dividing the cabinet interior into multiple storage spaces. The size of each storage space can be adjusted by connecting the storage units to different threaded holes.

[0008] Furthermore, the cabinet side panel is provided with hanging ears, and the hanging ears have through holes. The hanging ears on the cabinet side panel can be connected to the fixing components through the through holes, thereby suspending the cabinet on the bracket or connecting it with other furniture, thus expanding the application scenarios of the system cabinet.

[0009] Furthermore, it also includes an installation component, which has a first fixing part and a second fixing part. The first fixing part is connected to the second fixing part, and the second fixing part is connected to the transition plate. The first fixing part is used to connect with the bracket or wall, and the second fixing part is used to connect the first fixing part to the cabinet, thereby increasing the connection strength between the system cabinet and the bracket or wall. This is suitable for situations where it is difficult to install hanging ears on the cabinet or where the load-bearing capacity of the hanging ears cannot meet the requirements.

[0010] Further, the first fixing part is a first fixing plate, the second fixing part comprises a second fixing plate and a third fixing plate, the first fixing plate and the third fixing plate are connected with the second fixing plate perpendicularly, the second fixing plate and the third fixing plate are connected with the transition plate, and the first fixing plate is provided with a through hole. The mounting assembly is connected with the cabinet body, the structure of the cabinet side wall does not need to be changed, the second fixing plate and the third fixing plate are connected with the transition plate, the through hole in the first fixing plate is connected with the fixing part, the mounting assembly improves the connection strength when the cabinet body is connected with other furniture, and the bearing capacity can be improved when the cabinet body is hung and supported.

[0011] Further, the width of the second fixing plate is equal to the sum of the width of the cabinet side plate and the width of the transition plate. The width of the second fixing plate is the sum of the width of the cabinet side plate and the width of the transition plate, the overall structure of the mounting assembly can be hidden, the overall mounting assembly does not protrude from the cabinet body, and the flatness of the side of the cabinet body is ensured, thereby improving the overall aesthetic appearance.

[0012] The utility model discloses still provide a kind of door cabinet, it is characterized in that, including the system cabinet body and the cabinet door for closing the system cabinet body, the cabinet door with the cabinet body swing connection.The door cabinet in the utility model is combined by system cabinet body and closable cabinet door, dust, oil fume and other pollutants can be blocked in closed state, reduce cleaning frequency;Form closed space to reduce air circulation, improve moisture-proof effect;Provide certain safety protection effect, prevent children from taking by mistake;While door panel shields internal messy articles, can maintain space neatness and aesthetic appearance.

[0013] Further, the transition plate or the cabinet top plate or the cabinet bottom plate is provided with a hinge assembly, and the cabinet door and the cabinet body are connected with the hinge assembly. By adjusting the hinge assembly to different positions, a double-door type, an upturning door type and a downturn door type structure can be formed, providing multiple choices for users.

[0014] Further, the cabinet top plate and / or the cabinet bottom plate is provided with a sliding groove, and the cabinet door is slidingly connected in the sliding groove. The cabinet door can slide in the sliding groove to form a sliding door type structure, reducing the space volume occupied by the cabinet door and increasing the use scenarios.

[0015] The utility model discloses still provide a kind of drawer cabinet, including the system cabinet body, sliding rail assembly and the plurality of groups of drawer that are set in the cabinet body, the transition plate is provided with multiple groups of the sliding rail assembly that can be detachably connected with the connecting part, and the drawer is connected with the cabinet body by the sliding rail assembly.The drawer cabinet in the utility model.In the transition plate, multiple groups of the sliding rail assembly that can be detachably connected with the connecting part are provided, the number of sliding rail assembly and drawer can be selected according to actual needs, the number and size of drawer can be adjusted arbitrarily, so as to meet the individualized storage needs of consumers.

[0016] Further, the drawer includes a front plate, a bottom plate, a side plate and a rear plate, and the front plate, the rear plate and the side plate are detachably connected with the bottom plate. The drawer includes detachably connected front plate, bottom plate, side plate and rear plate, which can be split into independent components during transportation, and transported in a flat plate shape, thereby reducing the volume during transportation, reducing transportation costs, avoiding damage caused by excessive pressure during overall transportation, and when part of the parts are damaged, only the corresponding parts need to be replaced, without the need for overall replacement.

[0017] Further, the side plate is provided with a first supporting plate perpendicular to the side plate and first connecting plates at both ends, the first supporting plate is connected with the bottom plate, and the first connecting plates are perpendicular to the side plate, and the front plate and the rear plate are connected with the first connecting plates. The first supporting plate can increase the contact area between the side plate and the bottom plate, improve the connection strength between the side plate and the bottom plate, and enhance the stability of the whole drawer. The first connecting plate is used to connect the side plate and the rear plate, and the side plate and the front plate, which can increase the contact area between the side plate and the front plate and the rear plate when the side plate is thin, saving side plate material, reducing production cost, improving the volume of the internal storage space, and ensuring sufficient connection strength.

[0018] Further, the rear plate is provided with a second supporting plate perpendicular to the rear plate and a first connecting assembly at both ends, the second supporting plate is connected with the side plate and the bottom plate, and the first connecting assembly includes a second connecting plate and a third connecting plate perpendicular to each other, the second connecting plate is connected with the rear plate, and the third connecting plate is connected with the side plate. The second supporting plate cooperates with the side plate and the bottom plate to improve the load-bearing capacity of the drawer by increasing the connection strength, so that the overall structure of the drawer is stable and not easy to deform. The third connecting plate and the first connecting plate are used to fix the relative position between the rear plate and the side plate, increase the connection strength, prevent the rear plate from deforming and bending, and also disperse the pressure to avoid stress concentration at the contact position.

[0019] Further, the front plate is provided with a fourth connecting plate and a second connecting assembly at both ends, the second connecting assembly includes a U-shaped plate and a fifth connecting plate, one side of the U-shaped plate is connected with the fourth connecting plate, the other side is connected with the fifth connecting plate, the fifth connecting plate is connected with the front plate, and the U-shaped plate is connected with the side plate. The U-shaped plate provides a connection position between the front plate and the side plate, converts the contact stress into pressure perpendicular to the U-shaped plate, enhances the stability of the overall structure, and the vertical connection design helps to improve the load-bearing capacity, prolongs the service life of the cabinet body, and reduces deformation and wear during use.

[0020] Further, the rear plate comprises a plurality of sets of assembled plates and a plurality of plug-in pieces for connecting the assembled plates, the assembled plates are provided with plug-in grooves, and the plug-in pieces are arranged in the plug-in grooves. Users can select any number of assembled plates to combine into rear plates of different heights, and the assembly can be completed only by inserting the plug-in pieces into the plug-in grooves, so that the installation process is simple and fast, the height of the rear plate can be adjusted according to the number of drawer compartments in the cabinet body, different volume storage spaces can be constructed, and the use flexibility is increased.

[0021] Further, the drawer further comprises a height-increasing plate for closing the cabinet body and a support rod, the height-increasing plate is detachably connected with the front plate, one end of the support rod is connected with the front plate, and the other end of the support rod is connected with the rear plate. The height-increasing plate is connected with the front plate, different height-increasing plates can be selected according to different numbers of drawer compartments, so that the closure of the drawer cabinet is completed, the front plate and the rear plate are connected through the support rod, deformation of the height-increasing plate during the pushing and pulling process is avoided, and the overall structural stability is improved.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The number of storage units and the size of storage space can be adjusted arbitrarily, so that the individualized storage needs of consumers are met;

[0024] 2. Stable and reliable detachable connection is realized, the space volume occupied during transportation is obviously reduced, and deformation caused by extrusion is avoided;

[0025] 3. The overall structure is more stable, and the strength and weight-bearing capacity of the drawer structure are increased;

[0026] 4. The cabinet body can be hung, and can be used in cooperation with furniture such as a support, and is suitable for various installation occasions. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 FIG. 1 is a structural schematic view of a system cabinet;

[0028] Figure 2 FIG. 2 is a structural schematic view of a system cabinet in embodiment two;

[0029] Figure 3 FIG. 3 is a structural schematic view of an installation assembly;

[0030] Figure 4 FIG. 4 is a structural schematic view of a cover door cabinet;

[0031] Figure 5 FIG. 5 is a structural schematic view of an upturn door type cover door cabinet;

[0032] Figure 6 FIG. 6 is a structural schematic view of a downturn door type cover door cabinet;

[0033] Figure 7 FIG. 7 is a structural schematic view of a push-pull door type cover door cabinet;

[0034] Figure 8 Structure diagram of the drawer cabinet with single drawer;

[0035] Figure 9 Structure diagram of the drawer cabinet with multiple drawers;

[0036] Figure 10 Structure diagram of the drawer;

[0037] Figure 11 Structure diagram of the side plate;

[0038] Figure 12 Structure diagram of the front plate;

[0039] Figure 13 Structure diagram of the rear plate;

[0040] Figure 14 Structure diagram of the second connecting assembly;

[0041] Figure 15 Structure diagram of the cabinet body.

[0042] In the drawings: 100, cabinet body; 110, cabinet rear plate; 120, cabinet side plate; 121, hanging ear; 122, through hole; 130, cabinet top plate; 140, cabinet bottom plate; 141, sliding rail; 142, sliding groove; 200, transition plate; 210, threaded hole; 300, mounting assembly; 310, first fixed plate; 320, second fixed plate; 330, third fixed plate; 400, cabinet door; 500, sliding rail assembly; 600, drawer; 610, front plate; 611, second supporting plate; 612, fourth connecting plate; 613, second connecting assembly; 614, U-shaped plate; 615, fifth connecting plate; 620, bottom plate; 630, side plate; 631, first supporting plate; 632, first connecting plate; 640, rear plate; 641, first connecting assembly; 642, second connecting plate; 643, third connecting plate; 644, spliced plate; 645, insertion piece; 646, insertion groove; 700, heightening plate; 710, supporting rod. DETAILED DESCRIPTION

[0043] The utility model will be further explained in connection with specific implementation. Among them, the drawings are only for example explanation, and the representation is only schematic diagram, and not the physical picture, and can not be understood as the limitation of the patent; in order to better explain the embodiment of the utility model, the drawings of some components will be omitted, enlarged or reduced, and not represent the size of actual product; for those skilled in the art, it is understandable that some well-known structures in the drawings and their description can be omitted.

[0044] The same or similar reference signs in the drawings of the embodiments of the present utility model correspond to the same or similar components; in the description of the present utility model, it is understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0045] Embodiment one

[0046] The present embodiment is the first embodiment of the system cabinet body, comprising a cabinet body 100 and a transition plate 200, the cabinet body 100 comprises a cabinet back plate 110, a cabinet side plate 120, a cabinet top plate 130 and a cabinet bottom plate 140, the cabinet top plate 130 and the cabinet bottom plate 140 are connected with the cabinet back plate 110, the cabinet side plate 120 is connected with the cabinet back plate 110, the cabinet top plate 130 and the cabinet bottom plate 140, the transition plate 200 is detachably connected with the cabinet side plate 120, and the transition plate 200 is provided with a connecting part for connecting a storage unit.

[0047] As Figure 1 shown, the system cabinet body in the present embodiment, the cabinet back plate 110, the cabinet side plate 120, the cabinet top plate 130 and the cabinet bottom plate 140 form an overall storage space, the transition plate 200 connected with the cabinet side plate 120 is arranged in the cabinet body 100, and a plurality of connecting parts for connecting the storage unit are arranged on the transition plate 200, when the user needs to store large-size articles, the overall storage space can be used for storage without arranging the storage unit in the cabinet body 100, when the user needs to store by classification and wants to split the overall storage space into a plurality of storage spaces, the storage unit can be connected with the connecting part on the transition plate 200, when the user needs to adjust the number of the storage unit in the cabinet body 100 and the size of the storage space, since a plurality of connecting parts are arranged on the transition plate 200, the user can connect the storage unit with different connecting parts to change the size of the storage space. The transition plate 200 and the cabinet side plate 120 are detachably connected, when the user needs to change the number of the storage unit, the transition plate 200 with different connecting part positions can be directly replaced, and then the storage unit is connected, without replacing the cabinet body 100, thereby reducing the use cost, the number of the storage unit and the size of the storage space can be adjusted at will through the cooperation of the cabinet body 100 and the transition plate 200, thereby meeting the personalized storage needs of the consumer. The storage unit in the present embodiment comprises a drawer, a shelf or a storage plate and the like, and is used for dividing the storage space in the cabinet body 100 into a plurality of storage spaces.

[0048] The connecting part is a horizontally arranged threaded hole 210, and multiple groups of threaded holes 210 are arranged at different heights of the transition plate 200. As shown in Figure 1 The multiple groups of threaded holes 210 horizontally arranged at different heights of the transition plate 200 provide mounting positions at different heights for the storage unit, thereby dividing the cabinet body 100 into multiple storage spaces, and the size of the storage space can be adjusted by connecting the storage unit with different threaded holes 210.

[0049] The cabinet side plate 120 is provided with a hanging ear 121, and the hanging ear 121 is provided with a through hole 122. As shown in Figure 1 The through hole 122 of the hanging ear 121 can be connected with a fixing part, so as to hang the cabinet body 100 on a support or connect with other furniture, thereby widening the use scene of the system cabinet body. When the system cabinet body is made of metal material, the hanging ear 121 has low processing difficulty, and the hanging ear 121 with the through hole 122 can be arranged at the top and bottom of the cabinet side plate 120.

[0050] Embodiment two

[0051] The embodiment is a second embodiment of the system cabinet body, which is similar to the first embodiment, and the difference is that it further comprises a mounting assembly 300, the mounting assembly 300 is provided with a first fixing part and a second fixing part, the first fixing part is connected with the second fixing part, and the second fixing part is connected with the transition plate 200. The first fixing part is used to connect with the support and the wall, and the second fixing part is used to connect the first fixing part and the cabinet body, thereby increasing the connection strength between the system cabinet body and the support and the wall, and being suitable for occasions where it is not easy to arrange the hanging ear on the cabinet body or the bearing capacity of the hanging ear cannot meet the requirements.

[0052] The first fixing part in the embodiment is a first fixing plate 310, the second fixing part comprises a second fixing plate 320 and a third fixing plate 330, the first fixing plate 310 and the third fixing plate 330 are both connected with the second fixing plate 320 perpendicularly, the second fixing plate 320 and the third fixing plate 330 are both connected with the transition plate 200, and the first fixing plate 310 is provided with a through hole 122. As shown in Figure 2 Figure 3 The mounting assembly 300 is connected with the cabinet body 100 without changing the structure of the cabinet side wall, the second fixing plate 320 and the third fixing plate 330 are both connected with the transition plate 200, the through hole 122 on the first fixing plate 310 is connected with the fixing part, and the arrangement of the mounting assembly 300 improves the connection strength when the cabinet body 100 is connected with other furniture, and improves the bearing capacity when it is hung on the support. When it is not easy to process the hanging ear 121 on the cabinet side wall or the bearing capacity is low when only the hanging ear 121 is connected, such as when the system cabinet body is made of wood or plastic material, the mounting assembly 300 can be connected with the support. The cabinet top plate 130 and the cabinet bottom plate 140 in the embodiment are both provided with a sliding rail 141, which provides a mounting position for a sliding type sliding door.​

[0053] As shown in Figure 2 , the width of the second fixed plate 320 in this embodiment is equal to the sum of the width of the cabinet side plate 120 and the width of the transition plate 200. The width of the second fixed plate 320 is the sum of the width of the cabinet side plate 120 and the width of the transition plate 200, which can hide the overall structure of the mounting assembly 300, so that the overall mounting assembly 300 does not protrude from the cabinet body 100, thereby ensuring the flatness of the side of the cabinet body 100 and improving the overall aesthetics.

[0054] Embodiment Three

[0055] This embodiment is the first embodiment of the cover door cabinet, which includes a system cabinet body and a cabinet door 400 for closing the system cabinet body, and the cabinet door 400 is movably connected with the cabinet body 100. The cover door cabinet in this embodiment is designed by combining the system cabinet body with the closable cabinet door 400, which can block dust, cooking fumes and other pollutants in the closed state, reduce cleaning frequency, form a sealed space to reduce air circulation, improve moisture-proof effect, provide a certain safety protection effect to prevent children from taking it by mistake, and at the same time, the door panel can block the internal messy items, so as to maintain the space neatness and aesthetics.

[0056] The transition plate 200 or the cabinet top plate 130 or the cabinet bottom plate 140 is provided with a hinge assembly, and the cabinet door 400 and the cabinet body 100 are connected with the hinge assembly. By adjusting the hinge assembly to different positions, a double-door type, an upturned door type and a downturned door type structure can be formed to provide users with multiple choices. As shown in Figure 4 , the hinge assembly can be arranged on the transition plate 200, and two independent cabinet doors 400 are respectively connected with the hinge assembly, thereby forming a double-door type cover door cabinet structure. As shown in Figure 5 , the hinge assembly can be arranged on the cabinet top plate 130, and the cabinet door 400 is connected with the hinge assembly, thereby forming an upturned door type cover door cabinet structure. As shown in Figure 6 , the hinge assembly can be arranged on the cabinet bottom plate 140, and the cabinet door 400 is connected with the hinge assembly, thereby forming a downturned door type cover door cabinet structure. When the cover door cabinet is in an upturned or downturned structure, the transition plate 200 can be arranged on the cabinet top plate 130 or the cabinet bottom plate 140, so that a plurality of hinge assemblies are arranged on the transition plate 200, which can ensure the stability of the opening and closing process of the cabinet door 400 and can be replaced at any time.

[0057] Embodiment Four

[0058] This embodiment is the second embodiment of the cover door cabinet, which is similar to the first embodiment, except that the cabinet top plate 130 and / or the cabinet bottom plate 140 is provided with a sliding groove 142, and the cabinet door 400 is slidingly connected in the sliding groove 142. As shown in Figure 7As shown, the cabinet door 400 can slide within the slide groove 142 to form a sliding door structure, which reduces the space occupied by the cabinet door 400 and increases its usability. In this embodiment, the slide groove 142 can be set as an E-shaped groove, and the number of cabinet doors 400 is selected as 2 sets, which are placed in different positions in the E-shaped groove, thereby realizing a stable sliding door mechanism.

[0059] Example 5

[0060] This embodiment is a first embodiment of a drawer cabinet, including a system cabinet body, a slide rail assembly 500, and several sets of drawers 600 disposed within the cabinet body 100. A transition plate 200 is provided with multiple sets of slide rail assemblies 500 detachably connected to the connecting parts. The drawers 600 are connected to the cabinet body 100 via the slide rail assemblies 500. Each drawer 600 includes a front panel 610, a bottom panel 620, side panels 630, and a rear panel 640. The front panel 610, rear panel 640, and side panels 630 are all detachably connected to the bottom panel 620. Figure 8 , Figure 9 , Figure 15 As shown, in this embodiment, the drawer cabinet has multiple sets of slide rail assemblies 500 detachably connected to the connecting parts on the transition plate 200. The number of slide rail assemblies 500 and drawer 600 can be selected and adjusted according to actual needs. Figure 10 As shown, the drawer 600 includes a detachably connected front panel 610, bottom panel 620, side panel 630 and rear panel 640. During transportation, the drawer can be disassembled into independent parts, reducing the volume during transportation, lowering transportation costs, and avoiding damage caused by excessive pressure during the overall transportation process. At the same time, when some parts are damaged, only the corresponding parts need to be replaced, without replacing the whole thing.

[0061] like Figure 11 As shown, a first support plate 631 perpendicular to the bottom of the side panel 630 is provided, and the first support plate 631 is detachably connected to the bottom plate 620. The first support plate 631 can increase the contact area between the side panel 630 and the bottom plate 620, improve the connection strength between the side panel 630 and the bottom plate 620, and enhance the overall stability of the drawer.

[0062] like Figure 12 , Figure 13 As shown, both the front panel 610 and the rear panel 640 are provided with a second support plate 611. The second support plate 611 is perpendicular to the side panel 630. The first support plate 631 and the bottom plate 620 are detachably connected to the second support plate 611. The second support plate 611 cooperates with the first support plate 631 to increase the load-bearing capacity of the drawer 600 by increasing the connection strength, making the overall structure of the drawer stable and less prone to deformation.

[0063] The side plate 630 is provided with a first connecting plate 632 at both ends, the first connecting plate 632 is perpendicular to the side plate 630, and the front plate 610 and the rear plate 640 are detachably connected with the first connecting plate 632. As shown in Figure 11 , the first connecting plate 632 is used to connect the side plate 630 and the rear plate 640 and the side plate 630 and the front plate 610, so that when the thickness of the side plate 630 is thin, the contact area between the side plate 630 and the front plate 610 and the rear plate 640 can be increased, the material of the side plate 630 can be saved, the production cost can be reduced, the internal storage space volume can be increased, and sufficient connection strength can be ensured.

[0064] The rear plate 640 is provided with a first connecting assembly 641 at both ends, the first connecting assembly 641 includes a second connecting plate 642 and a third connecting plate 643 which are perpendicular to each other, the second connecting plate 642 is connected with the rear plate 640 perpendicularly, and the third connecting plate 643 is detachably connected with the first connecting plate 632. As shown in Figure 13 , the relative position between the rear plate 640 and the side plate 630 is fixed by the third connecting plate 643 and the first connecting plate 632, the connection strength is increased, the rear plate 640 is not easy to deform and bend, and the pressure can be dispersed to avoid stress concentration at the contact position.

[0065] As shown in Figure 12 , Figure 14 , the front plate 610 is provided with a fourth connecting plate 612 and a second connecting assembly 613 at both ends, the second connecting assembly 613 includes a U-shaped plate 614 and a fifth connecting plate 615, one side of the U-shaped plate 614 is connected with the fourth connecting plate 612, the other side is connected with the fifth connecting plate 615 perpendicularly, the fifth connecting plate 615 is connected with the front plate 610, and the U-shaped plate 614 is detachably connected with the first connecting plate 632. The U-shaped plate 614 provides a connecting position between the front plate 610 and the side plate 630, converts the contact stress into pressure perpendicular to the U-shaped plate 614, enhances the stability of the overall structure, the design of perpendicular connection helps to improve the bearing capacity, prolongs the service life of the cabinet body 100, and reduces deformation and wear during use.

[0066] Embodiment six

[0067] This embodiment is a second embodiment of the drawer cabinet, which is similar to embodiment one, and the difference is that the rear plate 640 includes a plurality of assembled plates 644 and a plug-in piece 645 for connecting the assembled plates 644, the assembled plate 644 is provided with a plug-in groove 646, and the plug-in piece 645 is arranged in the plug-in groove 646. As shown in Figure 10 , Figure 13As shown, the user can select any number of assembled plates 644 according to the needs to combine into different height rear plates 640, only need to insert the plug-in piece 645 into the plug-in slot 646 to complete the assembly, the installation process is simple and fast, can adjust the height of the rear plate 640 according to the number of the drawer 600 in the cabinet body 100, build different volume of storage space, increase the flexibility of use.

[0068] The drawer 600 further comprises a height increasing plate 700 and a support rod 710 for closing the cabinet body 100, the height increasing plate 700 is detachably connected with the front plate 610, one end of the support rod 710 is connected with the front plate 610, and the other end is connected with the rear plate 640. The height increasing plate 700 is connected with the front plate 610, according to the different number of drawers 600, different height increasing plates 700 can be selected to complete the closure of the drawer cabinet, the front plate 610 and the rear plate 640 are connected through the support rod 710, avoiding the deformation of the height increasing plate 700 in the process of pushing and pulling, and improving the overall structural stability.

[0069] In the specific content of the above specific embodiments, each technical feature can be combined arbitrarily without contradiction, and in order to make the description simple, all possible combinations of the above technical features are not described, but as long as the combination of these technical features does not exist contradiction, it should be considered as the scope of the present application.

[0070] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not the limitation of the embodiments of the present application. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A system cabinet, characterized in that, The system includes a cabinet (100) and a transition plate (200). The cabinet (100) includes a back panel (110), a side panel (120), a top panel (130), and a bottom panel (140). The top panel (130) and the bottom panel (140) are both connected to the back panel (110). The side panel (120) is connected to the back panel (110), the top panel (130), and the bottom panel (140). The transition plate (200) is detachably connected to the side panel (120). The transition plate (200) is provided with multiple sets of connecting parts for connecting storage units.

2. The system cabinet according to claim 1, characterized in that, The connecting part consists of horizontally arranged threaded holes (210), and multiple sets of threaded holes (210) are provided at different heights of the transition plate (200).

3. The system cabinet according to claim 1, characterized in that, The cabinet side panel (120) is provided with a hanging ear (121), and the hanging ear (121) is provided with a through hole (122).

4. The system cabinet according to claim 1, characterized in that, It also includes an installation component (300), which has a first fixing part and a second fixing part, the first fixing part being connected to the second fixing part, and the second fixing part being connected to the transition plate (200).

5. The system cabinet according to claim 4, characterized in that, The first fixing part is a first fixing plate (310), and the second fixing part includes a second fixing plate (320) and a third fixing plate (330). The first fixing plate (310) and the third fixing plate (330) are both vertically connected to the second fixing plate (320), and the second fixing plate (320) and the third fixing plate (330) are both connected to the transition plate (200). The first fixing plate (310) is provided with a through hole (122).

6. The system cabinet according to claim 5, characterized in that, The width of the second fixing plate (320) is equal to the sum of the width of the cabinet side plate (120) and the width of the transition plate (200).

7. A cabinet with concealed doors, characterized in that, The system cabinet includes the system cabinet as described in any one of claims 1 to 6 and a cabinet door (400) for closing the system cabinet, the cabinet door (400) being movably connected to the cabinet (100).

8. The cabinet with concealed doors according to claim 7, characterized in that, Hinges are provided on the transition plate (200), the top plate (130), or the bottom plate (140), and the cabinet door (400) and the cabinet body (100) are connected to the hinges.

9. The cabinet with concealed doors according to claim 7, characterized in that, The cabinet top plate (130) and / or the cabinet bottom plate (140) are provided with a sliding groove (142), and the cabinet door (400) is slidably connected in the sliding groove (142).

10. A drawer cabinet, characterized in that, The system includes a cabinet as described in any one of 1 to 6, a slide rail assembly (500), and a plurality of drawers (600) disposed within the cabinet (100). The transition plate (200) is provided with a plurality of slide rail assemblies (500) detachably connected to the connecting part. The drawers (600) are connected to the cabinet (100) via the slide rail assemblies (500).

11. The drawer cabinet according to claim 10, characterized in that, The drawer (600) includes a front panel (610), a bottom panel (620), a side panel (630), and a rear panel (640), wherein the front panel (610), the rear panel (640), and the side panel (630) are all detachably connected to the bottom panel (620).

12. The drawer cabinet according to claim 11, characterized in that, The side plate (630) has a first support plate (631) perpendicular to the bottom of the side plate (630) and a first connecting plate (632) at both ends. The first support plate (631) is connected to the bottom plate (620), and the first connecting plate (632) is perpendicular to the side plate (630). The front plate (610) and the rear plate (640) are both connected to the first connecting plate (632).

13. The drawer cabinet according to claim 11, characterized in that, The bottom of the rear plate (640) is provided with a second support plate (611) perpendicular to the rear plate (640) and first connecting components (641) are provided at both ends. The second support plate (611) is connected to the side plate (630) and the bottom plate (620). The first connecting component (641) includes a second connecting plate (642) and a third connecting plate (643) that are perpendicular to each other. The second connecting plate (642) is perpendicularly connected to the rear plate (640), and the third connecting plate (643) is connected to the side plate (630).

14. The drawer cabinet according to claim 11, characterized in that, The front panel (610) is provided with a fourth connecting plate (612) and a second connecting component (613) at both ends. The second connecting component (613) includes a U-shaped plate (614) and a fifth connecting plate (615). One side of the U-shaped plate (614) is connected to the fourth connecting plate (612), and the other side is perpendicularly connected to the fifth connecting plate (615). The fifth connecting plate (615) is connected to the front panel (610), and the U-shaped plate (614) is connected to the side panel (630).

15. The drawer chest according to any one of claims 11 to 14, characterized in that, The rear plate (640) includes multiple sets of assembly plates (644) and plug-in pieces (645) for connecting the assembly plates (644). The assembly plates (644) are provided with plug-in slots (646), and the plug-in pieces (645) are disposed in the plug-in slots (646).

16. The drawer chest according to any one of claims 11 to 14, characterized in that, The drawer (600) also includes a height-increasing plate (700) and a support rod (710) for closing the cabinet (100). The height-increasing plate (700) is detachably connected to the front panel (610). One end of the support rod (710) is connected to the front panel (610), and the other end is connected to the rear panel (640).

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