Design structure of movable expansion type wall cupboard hung on wall body structure

Abstract

The invention discloses a movable expansion type wall cupboard design structure hung on a wall body structure, which comprises an original building base layer, one side of the original building base layer is provided with a wedge-shaped guide groove, and the side surface of the wedge-shaped guide groove is provided with a vertical guide groove communicated with a mounting groove; the back faces of the wall cupboard box bodies are connected to the wedge-shaped guide grooves in a sliding mode, and the adjacent wall cupboard box bodies are mutually nested. The driving sleeve frame is positioned on the back plate, penetrates through the vertical guide groove and extends into the mounting groove, and a sleeve opening connected with the driving sleeve frame in a sleeving mode is formed in the lower-layer wall cupboard box body; the first clamping support is arranged in the mounting groove in a lifting drive mode, and a first lower hanging clamping hook is connected to the first clamping support in a sliding mode; the second clamping support is arranged at the top of the mounting groove, second lower hanging clamping hooks are arranged on the second clamping support from inside to outside in a staggered mode, and clamping grooves are formed in the driving sleeve frame, and the corresponding lower hanging clamping hooks are inserted into the clamping grooves for clamping and positioning. The problems that due to existing exhibition room showcase assembly design, an original building base layer is uneven in stress, the bearing performance is not high, and the hidden danger that a showcase falls off and topples over exists can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of building decoration, in particular to a movable unfoldable wall cabinet design structure hung on a wall structure. Background Art

[0002] With the rapid development of society today, people's thinking concepts have changed greatly. They have gradually attached greater importance to the interactive concept and applied it to the design of the spatial layout of residential interactive exhibition rooms, providing important help for the design of modern residential interactive exhibition room spaces. Against the backdrop of the continuous compression and stereotyped nature of modern residential space, space design has gradually shown a template-based development trend. This development trend has, to a certain extent, restricted the development of storage design, making it lacking in innovation, not humane enough, and unable to reflect the personalized characteristics of users. The open and adjustable storage design can enhance the aesthetic value of storage furniture and the overall home space while meeting the needs of placing and taking items in daily life. In addition, the open storage design can also make the storage space in the home space appear in the user's life in an open form, which is very humane in itself, reflecting the personalized design characteristics provided by the design staff to the user, so that the storage design can better serve the user.

[0003] Existing wall cabinets, high cabinets, corner cabinets, etc. used for exhibits in exhibition rooms are mostly assembled on the original building base, such as columns, by local fixing with fasteners such as bolts or pins. This makes the original building base unevenly stressed and has low load-bearing performance. There is a risk of the display cabinet falling off and tipping over. In addition, the structure formed by the display cabinet and the surrounding environment is relatively monotonous and has a poor appearance. Summary of the invention

[0004] The purpose of the present invention is to provide a movable and deployable wall cabinet design structure hung on a wall structure in order to solve the problems that the existing exhibition cabinets for displaying exhibits in exhibition rooms are locally fixed at multiple points and integrally assembled on the original building base, which makes the original building base unevenly stressed, has low load-bearing performance, has the hidden danger of the cabinets falling off and tipping over, and the structure formed by the cabinets and the surrounding environment is relatively monotonous and has a poor appearance.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a movable and deployable wall cabinet design structure hung on a wall structure, comprising:

[0006] The original building base layer has a wedge-shaped guide groove on one side, and a vertical guide groove is provided on the side of the wedge-shaped guide groove, and the vertical guide groove is connected to the installation groove inside the original building base layer;

[0007] The back of the wall cabinet box is slidably connected to the wedge-shaped guide groove, and the front of the wall cabinet box is provided with a box cavity and an opening for pushing in the drawer, and the adjacent wall cabinet boxes are nested with each other;

[0008] A drive sleeve frame is positioned on the back plate at the back of the wall cabinet box and passes through the vertical guide slot to extend into the installation slot. A sleeve opening for the drive sleeve frame of the upper wall cabinet box to be sleeved is provided on the lower wall cabinet box;

[0009] A first clamping bracket, which is connected to the lifting drive device in the installation groove, and a first base plate on the bracket is slidably connected with a plurality of first lower hanging hooks, and the drive sleeve is provided with a first clamping groove corresponding to the first lower hanging hooks for insertion and clamping positioning;

[0010] The second clamping bracket is arranged at the top of the installation groove, and a plurality of second lower hanging hooks are arranged in staggered layers from inside to outside on the second base plate thereon, and the driving sleeve is provided with a second clamping groove corresponding to the second lower hanging hook for insertion and clamping positioning.

[0011] As a further description of the above technical solution:

[0012] The wedge-shaped guide grooves are inclined outward from bottom to top and arranged in sections. A sliding bar slidably connected to the corresponding wedge-shaped guide grooves is set on the back of the wall cabinet body. The upper wall cabinet body and its upper sliding bar are integrally received in the inner cavity of the lower wall cabinet body.

[0013] As a further description of the above technical solution:

[0014] A dust shield is arranged on the top of the uppermost wall cabinet box.

[0015] As a further description of the above technical solution:

[0016] A lower sealing block and an upper sealing block which are spliced ​​and closed with wedge-shaped surfaces are arranged on the outer sides of the adjacent wall cabinet box bodies.

[0017] As a further description of the above technical solution:

[0018] The driving sleeve frame of the upper layer is sleeved on the back plate and the driving sleeve frame of the lower layer.

[0019] As a further description of the above technical solution:

[0020] The first clamping slot and the second clamping slot both include a socket with an elastic closing ring positioned thereon and an arrow-shaped clamping slot extending downward from the bottom surface of the socket and matching with the first downward hanging hook or the second downward hanging hook.

[0021] As a further description of the above technical solution:

[0022] A plurality of the first lower hanging hooks are connected to the first base plate at the same height through a plurality of first connecting rods of equal length corresponding to each other. A ball shaft is arranged on the first connecting rod. The ball shaft is correspondingly slidably connected in a circular slide groove of the first base plate. The output shaft of the lifting drive device is positioned at the center of the first base plate. A plurality of the first lower hanging hooks are symmetrically arranged on the first base plate.

[0023] As a further description of the above technical solution:

[0024] The second lower hook is arranged on the second base plate in a symmetrical and inverted step-like manner through a second connecting rod.

[0025] In summary, due to the adoption of the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0026] 1. The wall cabinet of the present invention can realize the unfolding and storage activities of the wall cabinet box on the original building base and column through the positioning function of the first clamping bracket driven by the lifting and lowering and the second clamping bracket, so as to adjust the size of the wall cabinet to meet the exhibition and storage needs of different exhibits, and make it form a multi-level modeling structure with the shape of the original building column to cover the column and improve the appearance; compared with the common wall cabinet surface assembly and fixation, this design, in addition to the wall cabinet box slidingly abutting against the surface of the column, also connects the internal structure of the column through the driving sleeve, so that the load formed by the wall cabinet is transferred to the entire surface of the column, thereby improving the load-bearing performance and assembly stability.

[0027] 2. The cabinet body of this wall cabinet is designed to be reduced in size from bottom to top, so that the load at the high point of the original building base is reduced. The nested storage and drive sleeve of the wall cabinet body adopts a concentric ring design and is partially connected to the wall cabinet body. It can improve the structural reinforcement of the nested wall cabinet body when the wall cabinet is stored as a whole or not fully unfolded, and improve its hanging installation strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 The cross-sectional view is a design structure of a movable and deployable wall cabinet hung on a wall structure.

[0030] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0031] Figure 3 for Figure 2 Enlarged view of point B in the middle.

[0032] Figure 4 for Figure 2 Enlarged view of point C in the middle.

[0033] Figure 5 The present invention is a top view of a wall cabinet body and a drive sleeve in a storage state in a movable and deployable wall cabinet design structure hung on a wall structure.

[0034] Figure 6 It is a partial cross-sectional view of a first clamping bracket in a design structure of a movable and deployable wall cabinet hung on a wall structure.

[0035] Figure 7 The present invention is a schematic diagram of the partial structure of a second clamping bracket in a design structure of a movable and deployable wall cabinet hung on a wall structure.

[0036] Legend:

[0037] 1. Original building base; 11. Wedge-shaped guide groove; 12. Vertical guide groove; 13. Installation groove; 2. Wall cabinet body; 21. Inner cavity of the box; 22. Opening; 23. Back panel; 24. Sleeve; 25. Slide; 26. Dust shield; 27. Lower sealing block; 28. Upper sealing block; 3. Drive sleeve; 31. First card slot; 32. Second card slot; 33. Arrow-shaped card slot; 34. Elastic closing ring; 4. Lifting drive device; 41. Output shaft; 5. First clamping bracket; 51. First base plate; 52. First connecting rod; 53. First lower hanging hook; 54. Circular slide groove; 55. Ball shaft; 6. Second clamping bracket; 61. Second base plate; 62. Second connecting rod; 63. Second lower hanging hook. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0040] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0042] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0043] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] See also Figure 1-7 The present invention provides a technical solution: a movable and deployable wall cabinet design structure hung on a wall structure, comprising:

[0045] The original building base layer 1 has a wedge-shaped guide groove 11 on one side, and a vertical guide groove 12 is provided on the side of the wedge-shaped guide groove 11, and the vertical guide groove 12 is connected to the installation groove 13 inside the original building base layer 1;

[0046] The back of the wall cabinet box 2 is slidably connected to the wedge-shaped guide groove 11, and the front of the wall cabinet box 2 is provided with a box inner cavity 21 and an opening 22 for pushing in the drawer, and the adjacent wall cabinet boxes 2 are nested with each other;

[0047] The drive sleeve 3 is positioned on the back plate 23 on the back of the wall cabinet box 2 and passes through the vertical guide groove 12 to extend into the installation groove 13. The lower wall cabinet box 2 is provided with a sleeve opening 24 for the drive sleeve 3 of the upper wall cabinet box 2 to be sleeved;

[0048] The first clamping bracket 5 is connected to the lifting drive device 4 in the installation groove 13, and a first base plate 51 thereon is slidably connected with a plurality of first lower hanging hooks 53, and the driving sleeve 3 is provided with a first clamping groove 31 corresponding to the first lower hanging hooks 53 inserted and clamped for positioning; wherein the lifting drive device 4 is a motor, a cylinder or a hydraulic cylinder;

[0049] The second clamping bracket 6 is arranged on the top of the installation groove 13, and a second base plate 61 thereon is provided with a plurality of second lower hanging hooks 63 arranged in staggered layers from the inside to the outside, and the driving sleeve 3 is provided with a second clamping groove 32 corresponding to the second lower hanging hook 63 for insertion and clamping positioning.

[0050] The wall cabinet of the present invention can realize the expandable and foldable activities of the wall cabinet box on the original building base and column through the positioning function of the first clamping bracket driven by the lifting and lowering and the second clamping bracket, so as to adjust the size of the wall cabinet to meet the storage needs of different exhibits, and make it form a multi-level modeling structure with the outer shape of the original building column to cover the column and improve the appearance; compared with the common wall cabinet surface assembly and fixation, this design, in addition to the wall cabinet box slidingly abutting against the surface of the column, also connects the internal structure of the column through the driving sleeve, so that the load formed by the wall cabinet is transferred to the entire surface of the column, thereby improving the load-bearing performance and assembly stability.

[0051] The wedge-shaped guide grooves 11 are inclined outward from bottom to top and arranged in sections. The back of the wall cabinet box 2 is provided with a slide bar 25 slidably connected to the corresponding wedge-shaped guide grooves 11. The upper wall cabinet box 2 and its upper slide bar 25 are integrally received in the inner cavity 21 of the lower wall cabinet box 2. This design enables each wall cabinet box 2 to slide independently and dock with the corresponding wedge-shaped guide groove 11 when unfolded, so as to achieve uniform load distribution and stable installation of the wall cabinet on the original building base 1.

[0052] A dust shield 26 is provided on the top of the uppermost wall cabinet body 2 to shield the wall cabinet from dust, thereby preventing dust in the exhibition area from entering the wall cabinet.

[0053] The outer sides of the end faces of the adjacent wall cabinet boxes 2 are provided with lower sealing blocks 27 and upper sealing blocks 28 which are spliced ​​and closed by mutually wedge-shaped surfaces. This design is used for closing the gap between the adjacent wall cabinet boxes 2 when the wall cabinets are unfolded, so as to improve the aesthetics.

[0054] The upper drive sleeve 3 is sleeved on the lower back plate 23 and the drive sleeve 3. The cabinet body of the wall cabinet is designed to be reduced in size from bottom to top, so that the load at the high part of the original building base is reduced. The drive sleeve adopts a concentric ring shape and is partially sleeved with the cabinet body, which can improve the structural reinforcement of the nested cabinet body when the wall cabinet is stored as a whole or not fully unfolded, and improve its hanging installation strength.

[0055] The first clamping slot 31 and the second clamping slot 32 both include a socket with an elastic closing ring 34 positioned thereon and an arrow-shaped clamping slot 33 extending downward from the bottom surface of the socket and matching with the first lower hanging hook 53 or the second lower hanging hook 63 .

[0056] A plurality of the first lower hanging hooks 53 are connected to the first base plate 51 at the same height through a plurality of first connecting rods 52 of equal length corresponding to each other. A ball shaft 55 is arranged on the first connecting rod 52. The ball shaft 55 is correspondingly slidably connected in a circular slide groove 54 of the first base plate 51. The output shaft 41 of the lifting drive device 4 is positioned at the center of the first base plate 51. A plurality of the first lower hanging hooks 53 are symmetrically arranged on the first base plate 51.

[0057] The second lower hook 63 is symmetrically arranged on the second base plate 61 in an inverted step shape through the second connecting rod 62 .

[0058] The working principle of a movable deployable wall cabinet design structure hung on a wall structure of the present embodiment includes: when the wall cabinet is deployed, the lifting drive device 4 drives the output shaft 41 to extend, and the first clamping bracket 5 is lifted up to drive the nested and stored wall cabinet box 2 to move up and be pushed outward by the slide bar 25 and the wedge-shaped guide groove 11. During this period, the first lower hanging hook 53 clamped with the wall cabinet box 2 slides adaptively on the first base plate 51, and the outer wall cabinet box 2 docks with the wedge-shaped guide groove 11 and slides to the top, and is clamped with the corresponding second lower hanging hook 63 through the second clamping groove 32. The first clamping bracket 5 continues to move upward, and the wall cabinet box 2 is blocked by the second lower hanging hook 63, so that the corresponding first lower hanging hook 53 is disengaged from the first clamping groove 31, that is, the deployment and positioning of a single wall cabinet box 2 is completed. Afterwards, other wall cabinet boxes 2 can be deployed one by one as needed. After the structure is finalized, the drawer containing exhibits is pushed into the inner cavity 21 of the box through the opening 22 for display. When the wall cabinet is stored, the drawer is taken out, the first clip bracket 5 is driven to move downward, the upper wall cabinet box 2 moves downward and inward and is pressed into the adjacent wall cabinet box 2 of the lower layer, the driving sleeve 3 is correspondingly sleeved, and the first clip bracket 5 continues to move downward, so that the corresponding driving sleeve 3 is disengaged from the second lower hanging hook 63, completing the nested storage of the wall cabinet box 2.

[0059] In summary, due to the adoption of the above technical solution, the design structure of a movable and deployable wall cabinet hung on a wall structure in this embodiment has the following beneficial effects compared with the prior art:

[0060] 1. The wall cabinet of the present invention can realize the unfolding and storage activities of the wall cabinet box on the original building base and column through the positioning function of the first clamping bracket driven by the lifting and lowering and the second clamping bracket, so as to adjust the size of the wall cabinet to meet the exhibition and storage needs of different exhibits, and make it form a multi-level modeling structure with the shape of the original building column to cover the column and improve the appearance; compared with the common wall cabinet surface assembly and fixation, this design, in addition to the wall cabinet box slidingly abutting against the surface of the column, also connects the internal structure of the column through the driving sleeve, so that the load formed by the wall cabinet is transferred to the entire surface of the column, thereby improving the load-bearing performance and assembly stability.

[0061] 2. The cabinet body of this wall cabinet is designed to be reduced in size from bottom to top, so that the load at the high point of the original building base is reduced. The nested storage and drive sleeve of the wall cabinet body adopts a concentric ring design and is partially connected to the wall cabinet body. It can improve the structural reinforcement of the nested wall cabinet body when the wall cabinet is stored as a whole or not fully unfolded, and improve its hanging installation strength.

[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable and deployable wall cabinet design structure hung on a wall structure, characterized in that: include: The original building base layer has a wedge-shaped guide groove on one side, and a vertical guide groove is provided on the side of the wedge-shaped guide groove, and the vertical guide groove is connected to the installation groove inside the original building base layer; The back of the wall cabinet box is slidably connected to the wedge-shaped guide groove, and the front of the wall cabinet box is provided with a box cavity and an opening for pushing in the drawer, and the adjacent wall cabinet boxes are nested with each other; A drive sleeve frame is positioned on the back plate at the back of the wall cabinet box and passes through the vertical guide slot to extend into the installation slot. A sleeve opening for the drive sleeve frame of the upper wall cabinet box to be sleeved is provided on the lower wall cabinet box; A first clamping bracket, which is connected to the lifting drive device in the installation groove, and a first base plate on the bracket is slidably connected with a plurality of first lower hanging hooks, and the drive sleeve is provided with a first clamping groove corresponding to the first lower hanging hooks for insertion and clamping positioning; The second clamping bracket is arranged at the top of the installation groove, and a plurality of second lower hanging hooks are arranged in staggered layers from inside to outside on the second base plate thereon, and the driving sleeve is provided with a second clamping groove corresponding to the second lower hanging hook for insertion and clamping positioning.

2. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: The wedge-shaped guide grooves are inclined outward from bottom to top and arranged in sections. A sliding bar slidably connected to the corresponding wedge-shaped guide grooves is set on the back of the wall cabinet body. The upper wall cabinet body and its upper sliding bar are integrally received in the inner cavity of the lower wall cabinet body.

3. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: A dust shield is arranged on the top of the uppermost wall cabinet box.

4. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: A lower sealing block and an upper sealing block which are spliced ​​and closed with wedge-shaped surfaces are arranged on the outer sides of the adjacent wall cabinet box bodies.

5. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: The driving sleeve frame of the upper layer is sleeved on the back plate and the driving sleeve frame of the lower layer.

6. The movable and deployable wall cabinet structure hung on a wall structure according to claim 1 is characterized in that: The first clamping slot and the second clamping slot both include a socket with an elastic closing ring positioned thereon and an arrow-shaped clamping slot extending downward from the bottom surface of the socket and matching with the first downward hanging hook or the second downward hanging hook.

7. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: A plurality of the first lower hanging hooks are connected to the first base plate at the same height through a plurality of first connecting rods of equal length corresponding to each other. A ball shaft is arranged on the first connecting rod. The ball shaft is correspondingly slidably connected in a circular slide groove of the first base plate. The output shaft of the lifting drive device is positioned at the center of the first base plate. A plurality of the first lower hanging hooks are symmetrically arranged on the first base plate.

8. The movable and deployable wall cabinet design structure hung on a wall structure according to claim 1 is characterized in that: The second lower hook is arranged on the second base plate in a symmetrical and inverted step-like manner through a second connecting rod.

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