Step cabinet and multifunctional bed
By designing a detachable and connectable cabinet structure and support components, the problems of poor flexibility and high production costs of tiered cabinets have been solved, achieving space utilization and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-03-17
AI Technical Summary
Existing tiered cabinets have poor flexibility, occupy a large amount of floor space, and have high production costs.
The cabinet structure is designed with detachable connections, using detachable connectors and flexible magic straps. The stepped surface in the support component forms a stepped surface, and the drawers can be movably installed in the mounting cavity. The drawers can be disassembled and assembled, reducing the need for customized processing.
It improves usability, reduces ground space requirements, and lowers production costs.
Smart Images
Figure CN223994632U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of living furniture, and in particular to a stepped cabinet and a multifunctional bed. Background Technology
[0002] Currently, bunk beds typically have a ladder or stepped cabinet on one side. People with storage needs often choose bunk beds with stepped cabinets. However, in existing stepped cabinets, the drawers at the bottom take up a lot of floor space, have poor flexibility, and are not very convenient to use. Furthermore, each drawer needs to be custom-made, resulting in higher costs. Utility Model Content
[0003] The purpose of this utility model is to improve the problems of poor flexibility and high production cost of existing tiered cabinets, and to provide a tiered cabinet and a multi-functional bed.
[0004] The technical solutions for achieving the above objectives include the following:
[0005] A stepped cabinet includes: a cabinet assembly and a support assembly. The cabinet assembly includes at least a first drawer cabinet and a second drawer cabinet. The support assembly includes at least a first support member and a second support member. The second support member is mounted on the first support member. The width of the second support member is smaller than the width of the first support member. A stepped surface is formed on the exposed upper surface of the first support member relative to the second support member. Both the first and second support members have mounting cavities, and the first or second drawer cabinet is movably disposed within the mounting cavity.
[0006] Both the first drawer cabinet and the second drawer cabinet include a connector and at least two cabinet bodies. Each cabinet body has a side panel. In the two cabinet bodies, two adjacent side panels are detachably connected by the connector.
[0007] In one embodiment, the connector includes a connecting portion and two abutting portions, the two abutting portions being fixed to both sides of the connecting portion, and an opening being formed between the two abutting portions; the side plate is at least partially located within the opening, and the two abutting portions abut against the two side plates respectively.
[0008] In one embodiment, in the two cabinets, each of the two adjacent side panels has a positioning groove, the positioning groove is located near the middle of the side panel, the positioning groove is located at the upper end of the side panel, and the connecting part is installed in the positioning groove.
[0009] In one embodiment, in the two cabinets, two adjacent side panels have through grooves that are connected to each other; the connector is a flexible Velcro strap, one end of which passes through the through groove, and the two ends of the Velcro strap are detachably connected.
[0010] In one embodiment, the support assembly further includes a first shielding plate, a second shielding plate, a third shielding plate, and a fourth shielding plate. The second shielding plate, the third shielding plate, and the fourth shielding plate are respectively installed on three sides of the first support member or the second support member. The first shielding plate is installed on the upper end of the first support member or the second support member, and the upper surface of the first shielding plate forms the stepped surface.
[0011] In one embodiment, both the first support member and the second support member include a frame and multiple support columns. The frame has joints, and each support column is installed on the joint.
[0012] In one embodiment, the tiered cabinet further includes a third drawer cabinet and a fourth drawer cabinet, and the supporting assembly further includes a third support member and a fourth support member. The third support member is installed on the second support member, and the fourth support member is installed on the third support member. The width of the third support member is smaller than the width of the second support member, the length of the fourth support member is smaller than the length of the third support member, and the width of the fourth support member is the same as the width of the third support member.
[0013] The third drawer cabinet is movably installed inside the third support member, and the fourth drawer cabinet is movably installed inside the fourth support member; the first drawer cabinet, the second drawer cabinet, and the third drawer cabinet have the same pull-out direction, and the pull-out direction of the fourth drawer cabinet is staggered from that of the third drawer cabinet.
[0014] In one embodiment, the fourth baffle is mounted on the sidewalls of the first support member, the second support member, and the third support member, and the upper outer edge of the fourth baffle is wavy.
[0015] In one embodiment, each cabinet has casters at its bottom.
[0016] This utility model also proposes a multifunctional bed, including a wardrobe, a bed frame, and a stepped cabinet as described above, wherein the bed frame is installed on the wardrobe and the stepped cabinet is installed on one side of the wardrobe.
[0017] The technical solution provided by this utility model has the following advantages and effects:
[0018] Both the first and second drawer chests consist of at least two cabinet sections. If the first drawer chest is wide, two or three cabinet sections can be joined together. Since adjacent side panels are detachably connected via connectors, the outermost cabinet section can be separated from the innermost section before removing the innermost section. This saves floor space and increases the storage capacity of the first drawer chest while also improving usability. During production, only drawer chests of the same size need to be manufactured; there's no need to produce them according to the dimensions of each drawer level. Therefore, customized processing is unnecessary, reducing production costs. Attached Figure Description
[0019] The accompanying drawings illustrate specific examples of the technical solutions described in this utility model, and together with the detailed embodiments, form part of the specification, serving to explain the technical solutions, principles, and effects of this utility model.
[0020] Unless otherwise specified or defined, the same reference numerals in different figures represent the same or similar technical features, and different reference numerals may be used to represent the same or similar technical features.
[0021] Figure 1 This is a schematic diagram of a multifunctional bed in one embodiment of the present invention;
[0022] Figure 2 This is a partial schematic diagram of a stepped cabinet in one embodiment of the present invention;
[0023] Figure 3 This is one embodiment of the present invention. Figure 2 Enlarged view of a portion at point A;
[0024] Figure 4 This is a schematic diagram of a connector in one embodiment of the present invention;
[0025] Figure 5 This is an exploded view of a stepped cabinet in one embodiment of this utility model;
[0026] Figure 6 This is a schematic diagram of the support components of a stepped cabinet in one embodiment of the present invention;
[0027] Explanation of reference numerals in the attached figures:
[0028] 100. Ladder cabinet; 10. Cabinet assembly; 11. First drawer cabinet; 111. Cabinet body; 112. Casters; 113. Connector; 1131. Connecting part; 1132. Abutting part; 1133. Opening; 114. Through groove; 116. Positioning groove; 117. Side panel; 12. Second drawer cabinet; 13. Third drawer cabinet; 14. Fourth drawer cabinet; 20. Support assembly; 21. First support member; 211. Frame; 212. Support column; 213. Mounting cavity; 214. Step surface; 215. Joint point; 22. Second support member; 23. Third support member; 24. Fourth support member; 201. First cover plate; 202. Second cover plate; 203. Third cover plate; 204. Fourth cover plate; 200. Multifunctional bed; 2. Wardrobe; 3. Bed frame. Detailed Implementation
[0029] To facilitate understanding of this utility model, the specific embodiments of this utility model will be described in more detail below with reference to the accompanying drawings.
[0030] Unless otherwise specified or defined, the terms "first," "second," etc., used in this document are for distinguishing names only and do not represent a specific number or order.
[0031] Unless otherwise stated or defined, the term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.
[0032] It should be noted that when a component is considered "fixed" to another component, it can be directly fixed to the other component or there can be an intervening component; when a component is considered "connected" to another component, it can be directly connected to the other component or there can be an intervening component; when a component is considered "mounted" on another component, it can be directly mounted on the other component or there can be an intervening component; when a component is considered "placed" on another component, it can be directly placed on the other component or there can be an intervening component.
[0033] This utility model proposes a stepped cabinet 100, such as Figures 1 to 6As shown, the system includes a cabinet assembly 10 and a support assembly 20. The cabinet assembly 10 includes at least a first drawer cabinet 11 and a second drawer cabinet 12. The support assembly 20 includes at least a first support member 21 and a second support member 22. The second support member 22 is mounted on the first support member 21. The width of the second support member 22 is smaller than the width of the first support member 21. A stepped surface 214 is formed on the upper surface of the first support member 21 that is exposed relative to the second support member 22. Both the first support member 21 and the second support member 22 have mounting cavities 213. The first drawer cabinet 11 or the second drawer cabinet 12 is movably disposed in the mounting cavity 213. Both the first drawer cabinet 11 and the second drawer cabinet 12 include a connector 113 and at least two cabinet bodies 111. Each cabinet body 111 has a side panel 117. In the two cabinet bodies 111, two adjacent side panels 117 are detachably connected by the connector 113.
[0034] Specifically, the mounting cavity 213 of the first support member 21 is used to accommodate the first drawer cabinet 11, and the mounting cavity 213 of the second support member 22 is used to accommodate the second drawer cabinet 12. The first support member 21 is used to support the step surface 214. When the second support member 22 is installed on the first support member 21, people can move upwards by moving to the step surface 214. Both the first drawer cabinet 11 and the second drawer cabinet 12 include at least two cabinet bodies 111. If the width of the first drawer cabinet 11 is large, two or three cabinet bodies 111 can be spliced together. Since the two adjacent side panels 117 of the two cabinet bodies 111 are detachably connected by connectors 113, when using them, the cabinet body 111 near the outside can be separated from the inner cabinet body 111 first, and then the inner cabinet body 111 can be taken out. This will not occupy floor space, and while increasing the storage capacity of the first drawer cabinet 11, it also improves the flexibility of use.
[0035] Furthermore, during the design phase, only multiple identical cabinet units 111 need to be manufactured for assembly. For example, the bottom first drawer cabinet 11 is assembled using three cabinet units 111, the second drawer cabinet 12 is assembled using two cabinet units 111, and so on, ensuring that each level of drawer cabinets has storage functionality. When the second drawer cabinet 12 is pulled out, the first support member 21 can support it. Therefore, this tiered cabinet 100 does not require hardware to support the drawer cabinets; it only needs the drawer cabinets to be able to be pushed into the mounting cavity 213. During manufacturing, only drawer cabinets of the same size need to be produced; there is no need to produce them according to the dimensions of each level of drawer cabinet. Therefore, customized processing is unnecessary, reducing production costs.
[0036] Preferably, the connector 113 includes a connecting portion 1131 and two abutting portions 1132. The two abutting portions 1132 are fixed to both sides of the connecting portion 1131, and an opening 1133 is formed between the two abutting portions 1132. The side panels 117 are at least partially located within the opening 1133, and the two abutting portions 1132 abut against the two side panels 117 respectively. Specifically, the connecting portion 1131 can be removed from the two side panels 117. During assembly, the opening 1133 of the connector 113 faces downward and is inserted into the two side panels 117, so that the connecting portion 1131 is located at the upper end of the side panel 117, and the two abutting portions 1132 are located at the sides of the two side panels 117. The connector 113 restricts the movement of the two side panels 117, improving the stability of the two cabinets 111 after assembly. In this embodiment, the connecting portion 1131 and the two abutting portions 1132 are an integral structure and can be made of a metal material with high hardness.
[0037] Preferably, in the two cabinets 111, each of the two adjacent side panels 117 has a positioning groove 116. The positioning groove 116 is located near the middle of the side panel 117 and is situated at the upper end of the side panel 117. The connecting part 1131 is installed within the positioning groove 116. Specifically, this positioning groove 116 is used to position the connecting part 113 so that it is installed in the middle of the side panel 117. When the first drawer cabinet 11 is pulled, the force exerted on the outer cabinet 111 is located in the middle of the inner cabinet 111. This prevents the cabinets 111 from moving to one side when the two cabinets 111 are moved, thus avoiding the cabinets 111 from being stuck in the first support member 21 or the second support member 22 and improving stability during use.
[0038] Preferably, in the two cabinets 111, two adjacent side panels 117 have through grooves 114, and the two through grooves 114 are connected; the connector 113 is a flexible Velcro strap, and one end of the Velcro strap passes through the through groove 114, with the ends of the Velcro strap detachably connected. Specifically, one end of the Velcro strap can pass through the through groove 114, and then the ends of the Velcro strap are connected using the Velcro strap, and the two side panels 117 are bound together by the Velcro strap to achieve the assembly of the two cabinets 111.
[0039] In some embodiments, the support assembly 20 further includes a first cover plate 201, a second cover plate 202, a third cover plate 203, and a fourth cover plate 204. The second cover plate 202, the third cover plate 203, and the fourth cover plate 204 are respectively installed on three sides of the first support member 21 or the second support member 22. There are two first cover plates 201, which are respectively installed on the upper ends of the first support member 21 and the second support member 22. A stepped surface 214 is formed on the upper surface of the first cover plate 201. Specifically, the second cover plate 202, the third cover plate 203, and the fourth cover plate 204 respectively wrap around the three sides of the first support member 21 and the second support member 22, so that a closed mounting cavity 213 is formed inside the first support member 21 and the second support member 22, preventing the first drawer cabinet 11 and the second drawer cabinet 12 from being exposed, and storing the stored items in a hidden manner. The first shield 201 is installed on the upper surface of the first support member 21 to form a step surface 214. The first support member 21 supports the step surface 214 so that people can step on the step surface 214 and move upward.
[0040] Preferably, both the first support member 21 and the second support member 22 include a frame 211 and multiple support columns 212. The frame 211 has joints 215, and each support column 212 is installed on the joint 215. Specifically, the frame 211 and the multiple support columns 212 form a support frame, which is used to support the drawer cabinet and the stepped surface 214, so that the stepped cabinet 100 has a certain degree of support.
[0041] Preferably, the tiered cabinet 100 further includes a third drawer cabinet 13 and a fourth drawer cabinet 14, and the support assembly 20 further includes a third support member 23 and a fourth support member 24. The third support member 23 is installed on the second support member 22, and the fourth support member 24 is installed on the third support member 23. The width of the third support member 23 is smaller than the width of the second support member 22, the length of the fourth support member 24 is smaller than the length of the third support member 23, and the width of the fourth support member 24 is the same as the width of the third support member 23. The third drawer cabinet 13 is movably installed inside the third support member 23, and the fourth drawer cabinet 14 is movably installed inside the fourth support member 24. The first drawer cabinet 11, the second drawer cabinet 12, and the third drawer cabinet 13 are pulled out in the same direction, and the fourth drawer cabinet 14 is pulled out in a different direction than the third drawer cabinet 13.
[0042] Specifically, the first support member 21, the second support member 22, the third support member 23, and the fourth support member 24 each have a corresponding first support plate 201. A first step surface is formed on the first support member 21, a second step surface is formed on the second support member 22, a third step surface is formed on the third support member 23, and a fourth step surface is formed on the fourth support member 24. In this embodiment, the height of each step is 30 centimeters. Since the height of the upper bunk is generally around 1.5 meters, four step surfaces 214 are needed for people to climb onto the upper bunk of the multi-functional bed 200 smoothly. However, due to the limited width of the multi-functional bed 200, only three step surfaces 214 can generally be provided across its width. In this embodiment, the pull-out direction of the fourth drawer cabinet 14 is staggered from that of the third drawer cabinet 13, forming a corner at the top of the stepped cabinet 100. This provides sufficient space on the third step surface to support the feet, improving its ease of use. When the fourth drawer cabinet 14 is pulled out, the third step surface provides effective support for the fourth drawer cabinet 14.
[0043] Preferably, the fourth baffle 204 is installed on the side walls of the first support member 21, the second support member 22, and the third support member 23, and the upper outer edge of the fourth baffle 204 is wavy. Specifically, the wavy upper outer edge of the fourth baffle 204 can enhance the aesthetics of the stepped cabinet 100, making it look softer, and the upper end of the fourth baffle 204 can be used as a handrail to improve the safety of walking on the stepped cabinet 100.
[0044] Preferably, each cabinet 111 has a pulley 112 at its bottom. Specifically, the cabinet 111 is slidably connected to the baffle via the pulley 112, reducing the resistance of the cabinet 111 entering the mounting cavity 213 and improving ease of use. In this embodiment, the use of pulley 112 eliminates the need for hardware (guide rails) for the cabinet 111 during installation, reducing the use of hardware and lowering the production cost of the tiered cabinet 100.
[0045] This utility model also proposes a multifunctional bed 200, including a wardrobe 2, a bed frame 3, and a stepped cabinet 100 as described above. The bed frame 3 is installed on the wardrobe 2, and the stepped cabinet 100 is installed on one side of the wardrobe 2. Specifically, the wardrobe 2 is placed under the multifunctional bed 200, and the bed frame 3 is climbed up via the stepped cabinet 100, making full use of the room's area and maximizing the utilization rate of the room's space.
[0046] When referencing drawings, new features are explained. To avoid redundant references to drawings that would make the description less concise, features already described will not be referenced again on the drawings if the description is clear.
[0047] The purpose of the above embodiments is to reproduce and derive the technical solution of this utility model by way of example, and to fully describe the technical solution, purpose and effect of this utility model. The purpose is to enable the public to have a more thorough and comprehensive understanding of the disclosed content of this utility model, and it is not intended to limit the protection scope of this utility model.
[0048] The above embodiments are not an exhaustive list based on the present invention, and there may be other embodiments not listed. Any substitutions and improvements made without departing from the concept of the present invention are within the protection scope of the present invention.
Claims
1. A step cabinet, characterized in that The application relates to a stepped cabinet, which comprises a cabinet assembly and a support assembly, the cabinet assembly comprises at least a first drawer cabinet and a second drawer cabinet, the support assembly comprises at least a first support and a second support, the second support is mounted on the first support, the width of the second support is smaller than that of the first support, the upper surface of the first support exposed relative to the second support forms a stepped surface, the first support and the second support both have mounting cavities, and the first drawer cabinet or the second drawer cabinet is movably arranged in the mounting cavities. The first drawer cabinet and the second drawer cabinet both comprise a connecting piece and at least two cabinet bodies, each cabinet body has a side plate, and in the two cabinet bodies, two adjacent side plates are detachably connected through the connecting piece. The connecting piece comprises a connecting portion and two abutting portions, the two abutting portions are fixed on the two sides of the connecting portion, and an opening is formed between the two abutting portions; the side plate is at least partially arranged in the opening, and the two abutting portions are in abutment with the two side plates respectively.
2. The step cabinet according to claim 1, wherein In the two cabinet bodies, the two adjacent side plates both have positioning grooves, the positioning grooves are arranged close to the middle parts of the side plates, the positioning grooves are arranged on the upper ends of the side plates, and the connecting portion is arranged in the positioning groove.
3. The step cabinet according to claim 2, wherein In the two cabinet bodies, the two adjacent side plates have through grooves, and the two through grooves are communicated; the connecting piece is a flexible magic tape, one end of the magic tape is arranged through the through grooves, and the magic tape is detachably connected between the head and the tail.
4. The step cabinet according to claim 1, wherein The support assembly further comprises a first shielding plate, a second shielding plate, a third shielding plate and a fourth shielding plate, the second shielding plate, the third shielding plate and the fourth shielding plate are arranged on three sides of the first support or the second support respectively, the first shielding plate is arranged on the upper end of the first support or the second support, and the upper surface of the first shielding plate forms the stepped surface.
5. The step cabinet according to any one of claims 1 to 4, characterized in that The first support and the second support both comprise a frame body and a plurality of support columns, the frame body has a joint point, and each support column is arranged on the joint point.
6. The step cabinet according to claim 5, wherein The stepped cabinet further comprises a third drawer cabinet and a fourth drawer cabinet, the support assembly further comprises a third support and a fourth support, the third support is arranged on the second support, the fourth support is arranged on the third support, the width of the third support is smaller than that of the second support, the length of the fourth support is smaller than that of the third support, and the width of the fourth support is consistent with that of the third support.
7. The step cabinet according to claim 5, wherein The third drawer cabinet is movably arranged in the third support, the fourth drawer cabinet is movably arranged in the fourth support, the pulling directions of the first drawer cabinet, the second drawer cabinet and the third drawer cabinet are consistent, and the pulling direction of the fourth drawer cabinet is arranged in a staggered mode relative to the pulling direction of the third drawer cabinet. The fourth shielding plate is arranged on the side wall of the first support, the second support and the third support, and the outer edge of the upper end of the fourth shielding plate is in a wavy shape.
8. The step cabinet according to claim 7, wherein The bottom of each cabinet body is provided with a pulley.
9. The step cabinet according to any one of claims 1 to 4, wherein The application further relates to a wardrobe, a bed body and the stepped cabinet, the bed body is arranged on the wardrobe, and the stepped cabinet is arranged on one side of the wardrobe.
10. A multi-functional bed characterized by,