A multi-layer structure rotary cabinet for whole-house customization

Abstract

The present invention relates to the field of furniture technology and discloses a multi-layer, whole-wood custom-made rotary cabinet. The cabinet comprises two side cabinets and a corner cabinet. The corner cabinet is located at the corner between the two side cabinets. A shelf for storing kitchen utensils is installed in the corner cabinet, and the shelf and the corner cabinet are rotatably connected. The shelf comprises several upper compartments and a base layer located below the upper compartments. Positioning plates are installed on the sides of the base layer, and the several upper compartments are rotatably connected to the positioning plates. A rotating wheel is installed on the lower side of the base layer, and a circular track is installed on the bottom plate of the corner cabinet. The circular track serves as the track for the rotating wheel. This multi-layer, whole-wood custom-made rotary cabinet not only facilitates the removal and placement of items, thereby improving storage efficiency, but also maximizes storage space, ensuring that items are stored without spatial restrictions, allowing for the storage of a variety of items.

Description

Technical Field

[0001] The invention relates to the technical field of furniture, in particular to a rotary cabinet with a multi-layer structure for whole-house whole-wood customization. Background Art

[0002] Kitchen cabinets are essential components for storing various kitchen utensils and appliances in modern kitchens. They integrate multiple components, including refrigerators, disinfection cabinets, and storage cabinets, making them highly popular due to their high level of integration.

[0003] Traditional cabinet structures are mostly L-shaped or angled. However, during installation and use, it was found that due to positional limitations at the corners of the cabinets, objects often need to be connected to the side cabinets and placed through the cabinet doors of the side cabinets, which is very inconvenient to operate. At the same time, since the cabinets at the angles often have larger storage spaces, people's hands often cannot reach the inside of the cabinets, resulting in low storage utilization and inconvenience during cleaning. Although Chinese patent CN114304935A discloses a rotating cabinet, the circular drawer unit used to store items rotates via a fixed shaft passing through the middle of the circular drawer unit. This means that the middle position of the circular drawer unit is limited, and in actual use, larger items such as pots and pans cannot be stored. The types of items that can be stored are limited, making it difficult to meet actual needs in life.

[0004] In order to solve the above problems, we have made improvements and proposed a multi-layer structure rotary cabinet for whole-house customization of whole wood. Summary of the Invention

[0005] The purpose of the present invention is to provide a multi-layer structure rotary cabinet for whole-house customization of whole wood to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A multi-layer structured rotary cabinet for whole-house customization made of solid wood comprises two side cabinets and a corner cabinet. The corner cabinet is located at the angle between the two side cabinets. A shelf for storing kitchen utensils is installed in the corner cabinet, and the shelf is rotatably connected to the corner cabinet. The shelf comprises several upper compartments and a base layer located below the upper compartments. Positioning plates are installed on the sides of the base layer, and the several upper compartments are rotatably connected to the positioning plates. A rotating wheel is installed on the lower side of the base layer, and a circular track is installed on the bottom plate of the corner cabinet. The circular track serves as the track of the rotating wheel.

[0008] As a further solution of the present invention: the rotating wheel includes a concave wheel frame with a downward opening, an axle is mounted in the wheel frame, and a roller is mounted on the axle.

[0009] As a further solution of the present invention: the base layer has a shape similar to a gyroscope, and its lower side is at an angle to the bottom plate of the corner cabinet, and the axle of the rotating wheel is parallel to the lower side of the base layer.

[0010] As a further solution of the present invention: a plurality of L-shaped grooves for limiting the displacement of the upper partition layer are evenly distributed vertically on one side of the positioning plate close to the upper partition layer, and a limiting rod is provided on the outer side of the upper partition layer, which is slidably connected in the L-shaped groove.

[0011] As a further solution of the present invention: a plurality of hook holes are opened on a side of the positioning plate away from the upper partition layer, and the hook holes are used for hooking hooks.

[0012] As a further solution of the present invention, the middle portion of the base layer is rotatably connected to the bottom plate axis of the corner cabinet.

[0013] As a further solution of the present invention: sliding tracks are provided on the top and bottom plates of the corner cabinet, and a folding door is slidably connected to the sliding track. One end of the folding door is fixed to the corner cabinet, and a traction rod is installed at the other end. The lower end of the traction rod is provided with a pulley for sliding on the sliding track.

[0014] As a further solution of the present invention: a handle for grasping is installed on the traction rod.

[0015] As a further solution of the present invention: the upper and lower ends of the folding door are both provided with track grooves for passing through the sliding track.

[0016] As a further solution of the present invention: a color mark sensor is provided on the inner side wall of the top plate of the corner cabinet, the color mark sensor is located directly above the traction rod, a color mark block is provided on the upper end of the traction rod, and a controller and a light bar are provided on the inner side wall of the corner cabinet, and the controller is electrically connected to the color mark sensor and the light bar power switch;

[0017] The color mark sensor is used to monitor the color mark block on the upper end of the traction rod and send a signal to the controller;

[0018] The controller is used to receive the signal from the color mark sensor and control the power switch of the light bar.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention provides a rotatable storage rack in the corner cabinet. When a person encounters an item near the inner side of the corner cabinet that is out of reach or blocked by other items and inconvenient to take out, he or she only needs to rotate one side of the storage rack near the inner side of the corner cabinet to the folding door. The operation is convenient, making it more convenient for the person to take out kitchen utensils, avoiding the obstruction of other items, effectively preventing the clutter in the cabinet caused by knocking over other items, improving the neatness of the storage of items, and improving the comfort during use.

[0021] 2. The present invention provides a base layer at the bottom of the shelf. The rotating wheels installed on the lower side of the base layer cooperate with the circular track on the bottom plate of the corner cabinet, so that the entire shelf can rotate 360 ​​degrees. When taking and placing, the shelf can be rotated 360 degrees without dead angles, which greatly improves the storage rate. In addition, the present invention provides a positioning plate on the side of the shelf. The middle part of the shelf is unobstructed, which can maximize the storage space in the middle of the shelf, ensuring that items are not restricted by space when stored, so that any items can be stored.

[0022] 3. The present invention provides a folding door that is opened and closed in a track-type manner, which is simple and convenient to operate. The folding door can be freely extended and retracted, which can save space. When opened, it can partition the corner cabinet, keep the corner cabinet 1 clean and tidy, and prevent dust pollution. When retracted, it is small in size and does not take up space. The opening of the corner cabinet 1 is larger, which is more convenient for taking and placing items. Moreover, the folding door 6 itself has a beautiful style, which conforms to the aesthetic taste of contemporary people, making the entire cabinet look more beautiful and generous.

[0023] 4. The present invention sets a color mark sensor just above the traction rod. The color mark sensor can detect the color mark block on the upper end of the traction rod and send a signal to the controller. After receiving the signal, the controller determines whether a color mark block of a preset color is detected. If the color mark block is detected, the controller controls the power switch of the light bar to turn off. If the color mark block is not detected, the controller controls the power switch of the light bar to turn on. This ensures that when people need to take kitchen utensils from the corner cabinet, the light bar in the corner cabinet can automatically turn on so that all items inside can be clearly seen, which is more practical when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of a multi-layer structure rotating cabinet for whole house customization Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of a multi-layer structure rotating cabinet for whole house customization Figure 2 ;

[0026] Figure 3 This is a schematic diagram of the internal structure of a multi-layer, whole-wood custom-made rotary cabinet.

[0027] Figure 4 This is a schematic diagram of the bottom structure of a multi-layer, whole-wood custom-made rotary cabinet.

[0028] Figure 5 A cross-sectional view of the bottom of a multi-layer structured, whole-wood custom-made rotary cabinet;

[0029] Figure 6This is a schematic diagram of the structure of a rotary wheel in a multi-layer structured, whole-wood custom-made cabinet.

[0030] Figure 7 A cross-sectional view of a rotary wheel in a multi-layer, whole-wood custom-made cabinet.

[0031] Figure 8 This is a schematic diagram of the structure of a positioning plate in a rotating cabinet for a multi-layer structure and whole-house solid wood customization;

[0032] Figure 9 This is a schematic diagram of the structure of the upper compartment of a multi-layer, whole-wood custom-made rotating cabinet.

[0033] Figure 10 This is a schematic diagram of the partial structure of the folding door in a multi-layer, whole-wood custom-made rotating cabinet.

[0034] In the figure: 1, corner cabinet; 11, ring track; 111, reinforcing web; 12, shaft hole;

[0035] 2. Side cabinet;

[0036] 3. Basal layer; 31. Rotor;

[0037] 311, wheel carrier; 3111, third bearing;

[0038] 312, axle; 3121, axle stop plate;

[0039] 313, roller; 3131, shaft retaining ring;

[0040] 32. Rotating shaft; 321. First bearing; 322. Second bearing;

[0041] 4. Upper compartment; 41. Limit rod;

[0042] 5. Positioning plate; 51. Hook hole; 52. L-shaped slot;

[0043] 6. Folding door; 61. Handle; 62. Track groove; 63. Drawbar;

[0044] 7. Sliding track; 8. Hook; 9. Color mark sensor; 10. Color mark block. DETAILED DESCRIPTION

[0045] See also Figure 1-10 A multi-layer structure rotating cabinet for whole-house solid wood customization includes two side cabinets 2 and a corner cabinet 1. The corner cabinet 1 is located at the angle between the two side cabinets 2. A shelf for storing kitchen utensils is installed in the corner cabinet 1. The shelf and the corner cabinet 1 are rotatably connected.

[0046] Specifically, the shelf includes several upper compartments 4 and a base layer 3. The base layer 3 is located below the several upper compartments 4. The base layer 3 has a shape similar to a gyroscope. An opening is opened in the middle of the lower side of the base layer 3. A first bearing 321 is fixedly installed in the opening by a bolt. Correspondingly, an axial hole 12 is opened on the upper side of the bottom plate of the corner cabinet 1. A second bearing 322 is fixedly installed in the axial hole 12 by a bolt. A rotating shaft 32 is fitted in the inner hole of the first bearing 321 and the second bearing 322. The rotating shaft 32 is movably installed between the first bearing 321 and the second bearing 322, wherein the gap is 0.015mm to 0.03mm; a rotating wheel 31 is also fixed to the lower side of the base layer 3 by a bolt. The number of the rotating wheels 31 is 0.015mm to 0.03mm. There are more than or equal to three wheels 31 evenly distributed on the lower side of the base layer 3; the wheel 31 includes a concave wheel frame 311 with a downward opening, and the lower sides of the two vertical plates of the wheel frame 311 are symmetrically perforated, and the inner bolts of the perforations are fixed with a third bearing 3111, and the inner hole clearance of the third bearing is matched with the wheel axle 312, and a roller 313 is passed through the wheel axle 312 between the two vertical plates. The roller 313 is frustum-shaped, and both ends of the shaft hole of the roller 313 are affixed with shaft retaining rings 3131 of appropriate size. When installing, screw the bolts on the shaft retaining ring 3131 to fix it on the wheel axle 312, and the outer side of the wheel frame 311 is also installed with a shaft stop plate 3121 for limiting the axial movement of the wheel axle 312.

[0047] Through the above technical solution, a rotating shaft is installed between the base layer 3 and the bottom plate of the corner cabinet 1, which can further support and limit the base layer 3, avoid positional deviation caused by the centripetal force generated by the storage rack during rotation, and improve the stability of the storage rack during rotation; by providing shaft retaining rings 3131 at both ends of the shaft hole of the roller 313, the roller 313 can be prevented from axially moving along the wheel shaft 312, thereby fixing the roller 313; by installing a shaft stop plate 3121 on the outer side of the wheel frame 311, the axial movement of the wheel shaft 312 on the wheel frame 311 can be limited.

[0048] A circular track 11 is installed on the bottom plate of the corner cabinet 1. The circular track 11 serves as the track for the rotating wheel. Specifically, the cross-section of the circular track 11 is similar to an "Ω." The two ear plates on the lower side of the circular track 11 are provided with a number of evenly distributed threaded holes. Bolts are threaded into the threaded holes to secure the circular track 11 to the bottom plate of the corner cabinet 1. The circular track 11 can be constructed by connecting multiple arcuate track sections end to end. A reinforcing web 111 is welded to the outer side of the circular track 11 to enhance the strength of the circular track 11. The roller 313 rolls on the circular track 11. The lower side of the base layer 3 is an inclined surface, and the upper side of the wheel frame 311 is fixed to the lower side of the base layer 3 by bolts. That is, the wheel axle 312 assembled in the wheel frame 311 is parallel to the lower side of the base layer and forms an angle with the bottom plate of the corner cabinet 1.

[0049] Through the above technical solution, the base layer 3 of the placement rack can rotate 360 ​​degrees through the annular track 11 to realize the rotation function, and by adding a reinforcing web 111 on the outer side of the annular track 11, the annular track 11 can bear a larger load, which can prevent the roller 313 from applying a load to the annular track 11 and causing deformation of the annular track 11 when rotating circumferentially.

[0050] A positioning plate 5 is installed on the side of the base layer 3, and several upper partitions 4 are rotatably connected to the positioning plate 5. Specifically, the side of the base layer 3 is also fixed with a positioning plate 5 by bolts. There are three positioning plates 5 in this embodiment, and the three positioning plates 5 are evenly distributed on the outside of the base layer 3. Several upper partitions 4 are rotatably connected to the positioning plate 5. The side of the positioning plate 5 close to the upper partition 4 is vertically evenly distributed with several L-shaped grooves 52 for limiting the displacement of the upper partition 4. A limiting rod 41 is provided on the outside of the upper partition 4, and the limiting rod 41 is slidably connected in the L-shaped groove 51; a plurality of hook holes 51 are also opened on the side of the positioning plate 5 away from the upper partition 4, and the hook hole 51 is used to hook the hook 8.

[0051] Through the above technical solution, the positioning plate 5 is installed on the outside of the storage rack, which can maximize the storage space on the upper partition layer 4 and the base layer 3. At the same time, through the L-shaped groove 52 on the positioning plate 5, several upper partition layers 4 can be adjusted up and down on the positioning plate 5 to the required height for storage. If the upper partition plate 4 is not needed, it can also be removed, which is simple to operate and improves the applicability of storage. In addition, a hook hole 51 is opened on the positioning plate 5, and the hook 8 can be hung to any position according to the needs of use, which is highly flexible to use.

[0052] Sliding tracks 7 are installed on the top and bottom plates of the corner cabinet 1, and a folding door 6 is slidably connected to the sliding track 7. Specifically, the top and bottom plates of the corner cabinet 1 are provided with sliding grooves, and the sliding track 7 is fixed in the sliding grooves by bolts. The upper and lower ends of the folding door 6 are provided with track grooves 62 and are passed through the sliding track 7. The folding door 6 adopts a honeycomb folding door. The left end of the folding door 6 is fixed to the left door frame of the corner cabinet 1, and the right end of the folding door 6 is fixed with a traction rod 63 by screws. A pulley is also installed at the lower end of the traction rod 63, and the pulley slides on the sliding track 7. A handle 61 for grasping is also installed on the traction rod 63.

[0053] Through the above technical solution, the track grooves 62 at the upper and lower ends of the folding door 6 are used to limit the sliding direction of the folding door 6. By arranging a traction rod 63 at the right end of the folding door 6 and installing a handle 61 on the traction rod 63, the folding door 6 can be pulled by the traction rod 63 to slide forward or backward on the sliding track 7. When opening or closing the door, it is only necessary to hold the handle 7 with a small force to open or close the door, which is more convenient and smoother to operate. In addition, the folding door 6 can be freely retracted and retracted, which can save space. When opened, it can partition the corner cabinet 1, which can keep the corner cabinet 1 clean and tidy and prevent dust pollution. When retracted, it is small in size and does not take up space. The opening of the corner cabinet 1 is larger, which is more convenient for taking and placing items. In addition, the vertical lines and beautiful style of the folding door 6 itself conform to the aesthetic taste of contemporary people.

[0054] A color mark sensor 9 is provided on the inner wall of the top plate of the corner cabinet 1. Specifically, the color mark sensor 9 is fixed to the inner wall of the top plate of the corner cabinet 1 by bolts and is located at the right end of the folding door 6. The color mark sensor 9 is opposite to the upper end of the traction rod 63. The upper end of the traction rod 63 is affixed with a color mark block 10, and the color mark block 10 can be preset to any color; a controller is fixed to the inner wall of the corner cabinet 1 by bolts, and a plurality of light strips are affixed to the inner wall of the top plate of the corner cabinet 1. The controller is electrically connected to the color mark sensor 9 and the light strip power switch; the color mark sensor 9 is used to monitor the color mark block 10 at the upper end of the traction rod 63 and send a signal to the controller; the controller is used to receive the signal of the color mark sensor 9 and determine whether the color mark block 10 of the preset color is detected. If the color mark block 10 is detected, the controller controls the light strip power switch to turn off; if the color mark block 10 is not detected, the controller controls the light strip power switch to turn on.

[0055] Through the above technical solution, the color mark sensor 9 detects the color mark block 10 at the upper end of the traction rod 63, and can control the power switch of the light bar according to whether the color mark block 10 is detected, so that when a person needs to take kitchen utensils from the corner cabinet, the light bar in the corner cabinet can be automatically turned on, thereby improving the practicality of the cabinet.

[0056] The working principle of the present invention is:

[0057] When the present invention is used, the rotating wheel 31 on the lower side of the base layer 3 cooperates with the circular track 11 on the bottom plate of the corner cabinet 1 to realize the 360-degree rotation of the base layer 3. Since a certain centripetal force will be generated when the rotating wheel 31 rotates around the center of the circle on the circular track 11, the lower side surface of the base layer 3 is an inclined surface, that is, the wheel axle 312 of the rotating wheel 31 on the lower side of the base layer 3 is at an angle to the bottom plate of the corner cabinet 1 to alleviate the effect of the centripetal force on the circular track 11; a positioning plate 5 is installed on the outer side of the base layer 3, and an L-shaped groove 52 is opened on the positioning plate 5. The limiting rod 41 on the upper partition 4 can slide into the horizontal groove of the L-shaped groove 52 and then enter the vertical groove to realize the limitation of the upper partition 4. Similarly, the upper partition 4 slides out of the L-shaped groove 52 and then can be freely adjusted to a suitable height and then limited again. The whole adjustment process is simple and convenient; the multi-layer structure is customized for the whole house with rotating The corner cabinet can not only be taken out and placed 360 degrees without dead angles through the rotating rack, but also improve the storage rate; each compartment can be adjusted up and down in height according to actual use needs, and is highly flexible in use; the middle space of each compartment is not blocked, which can effectively ensure that items are not restricted when stored, so as to better store and take out items conveniently; the cabinet door adopts a folding door 6, which can be freely extended and retracted to save space, not only to keep the corner cabinet 1 tidy, but also the vertical lines and beautiful style of the folding door 6 itself conform to the aesthetic taste of contemporary people; at the same time, a color mark sensor 9 is installed on the top plate of the corner cabinet 1, which sends a signal to the controller by detecting the color mark block 10 at the upper end of the traction rod 63 to control the power switch of the light bar. When personnel need to take kitchen utensils from the corner cabinet, the light bar in the corner cabinet can be automatically turned on, further enhancing the practicality of the cabinet.

[0058] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A multi-layer structured rotating cabinet for whole-house customization, comprising two side cabinets and a corner cabinet, wherein the corner cabinet is located at the angle between the two side cabinets, and is characterized by: The corner cabinet is provided with a shelf for storing kitchen utensils, and the shelf is rotatably connected to the corner cabinet; the shelf includes a plurality of upper compartments and a base layer located below the upper compartments, a positioning plate is installed on the side of the base layer, and the plurality of upper compartments are rotatably connected to the positioning plate; a rotating wheel is installed on the lower side of the base layer, and a circular track is installed on the bottom plate of the corner cabinet, and the circular track serves as the track of the rotating wheel; The base layer has a shape similar to a gyroscope, with its lower side forming an angle with the bottom plate of the corner cabinet, and the axle of the rotating wheel is parallel to the lower side of the base layer; A plurality of L-shaped grooves for limiting the displacement of the upper partition layer are evenly distributed vertically on the side of the positioning plate close to the upper partition layer. A limiting rod is provided on the outer side of the upper partition layer, and the limiting rod is slidably connected to the L-shaped groove; A color mark sensor is provided on the inner side wall of the top plate of the corner cabinet. The color mark sensor is located directly above the traction rod. A color mark block is provided on the upper end of the traction rod. A controller and a light bar are provided on the inner side wall of the corner cabinet. The controller is electrically connected to the color mark sensor and the light bar power switch. The color mark sensor is used to monitor the color mark block on the upper end of the traction rod and send a signal to the controller; The controller is used to receive the signal from the color mark sensor and control the power switch of the light bar.

2. The multi-layer structure rotary cabinet for whole-house customization according to claim 1, characterized in that: The rotating wheel comprises a concave wheel frame which opens downwards, a wheel axle is arranged in the wheel frame, and a roller is arranged on the wheel axle.

3. The multi-layer structure rotary cabinet for whole-house customization according to claim 1, characterized in that: A plurality of hook holes are provided on a side of the positioning plate away from the upper partition, and the hook holes are used for hooking hooks.

4. The multi-layer structure rotary cabinet for whole-house customization according to claim 3, characterized in that: The middle portion of the base layer is rotatably connected to the bottom plate axis of the corner cabinet.

5. The multi-layer structure rotary cabinet for whole-house customization according to claim 4, characterized in that: The top and bottom plates of the corner cabinet are both provided with sliding tracks, and a folding door is slidably connected to the sliding track. One end of the folding door is fixed to the corner cabinet, and a traction rod is installed at the other end. The lower end of the traction rod is provided with a pulley for sliding on the sliding track.

6. The multi-layer structure rotary cabinet for whole-house customization according to claim 5, characterized in that: A handle for grasping is installed on the traction rod.

7. The multi-layer structure rotary cabinet for whole-house customization according to claim 6, characterized in that: The upper and lower ends of the folding door are both provided with track grooves for passing through the sliding track.

Images