CN215271499U

CN215271499U - Storing cabinet

Info

Publication number: CN215271499U
Application number: CN202121811304.8U
Authority: CN
Inventors: 李舒然
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-24
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a storage cabinet, include: a base provided with a bracket; the cylindrical central cabinet is arranged on the bracket, and a guide groove is formed in the peripheral surface of the central cabinet; annular cabinet, have with center cabinet assorted centre bore and encircle a plurality of storing units that the centre bore distributes, annular cabinet cover is established the center is cashier's office in a shop, annular cabinet is relative center cabinet is rotatable, be provided with the pulley on the inner wall of centre bore, the pulley is located guide way and sliding fit, annular cabinet changes through rotating storing unit position. The utility model discloses a locker can change the position of storing unit through rotating annular cabinet through setting up central cabinet and annular cabinet to reduce the storing unit of eminence, make things convenient for old man and child to take.

Description

Storing cabinet

Technical Field

The utility model relates to a storing equipment technical field, concretely relates to locker.

Background

Most of the existing storage cabinets at home are square, and children and old people cannot reach the articles in the high storage lattices, so that the articles are inconvenient to take and can be taken by means of climbing tools such as stools and ladders. However, they are weak groups, and the body is not strong enough to be injured by falls compared with young and strong adults. The time they stay at home is very long, and the frequency of taking things out of the storage cabinet is very high, so there is a potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a locker has solved the higher matter storage lattice in current locker position and has got and put article inconvenient, and there is the problem of potential safety hazard when children and old man enough get and put article.

The utility model discloses a storage cabinet, include: a base provided with a bracket; the cylindrical central cabinet is arranged on the bracket, and a guide groove is formed in the peripheral surface of the central cabinet; annular cabinet, have with center cabinet assorted centre bore and encircle a plurality of storing units that the centre bore distributes, annular cabinet cover is established the center is cashier's office in a shop, annular cabinet is relative center cabinet is rotatable, be provided with the pulley on the inner wall of centre bore, the pulley is located guide way and sliding fit, annular cabinet changes through rotating storing unit position.

Furthermore, the central cabinet is fixedly connected to the bracket, a storage space is arranged in the central cabinet, and a storage rack is arranged in the central cabinet; the center cabinet is provided with a first cabinet door, and one side of the first cabinet door is a mirror surface.

Furthermore, all the storage units are connected end to end in sequence to form an annular structure of the annular cabinet, and the adjacent storage units are detachably connected.

Further, the storing unit comprises a side plate, a first arc-shaped plate, a second arc-shaped plate and a back plate, a storing space is enclosed by the side plate, the first arc-shaped plate, the second arc-shaped plate and the back plate, and the pulley is arranged on the first arc-shaped plate.

Further, a second cabinet door is further arranged on the storage unit and is pivotally connected to the second arc-shaped plate, the second cabinet door is used for opening or closing the storage space, and a label used for recording internal articles is arranged on the second cabinet door.

Further, the side plates comprise a first side plate and a second side plate which are oppositely arranged, and when two adjacent storage units are connected, the first side plate is connected with the second side plate of the adjacent storage unit; the sliding rail is arranged on the first side plate, the sliding groove matched with the sliding rail is arranged on the second side plate, and the sliding rail is in sliding fit in the axial direction of the annular cabinet and is in spacing fit in the circumferential direction of the annular cabinet.

Further, the bracket includes: the bottom of the upright post is connected with the base, and the top of the upright post is provided with a lighting device; the support arm is cylindric, the support arm first end with the stand is connected, the support arm second end orientation central cabinet sets up, the axis of rotation of annular cabinet with the axis coincidence of support arm.

Further, the locker further comprises: the storage cylinder is rotatably arranged in the storage unit, a supporting plate is horizontally arranged in the storage cylinder, and the supporting plate divides the interior of the storage cylinder into an upper storage cavity and a lower storage cavity.

Furthermore, a balancing weight is arranged in the storage cylinder and located in the lower storage cavity, and the balancing weight is used for adjusting the angle of the storage cylinder in the process that the storage cylinder rotates along with the annular cabinet, so that the supporting plate is kept horizontal.

Further, the locker further comprises: the input end of the transmission device is in driving connection with the central cabinet, the output end of the transmission device is in driving connection with the storage cylinder, and the transmission device is used for driving the storage cylinder to rotate in the rotating process of the annular cabinet so as to enable the supporting plate to be kept horizontal.

Use the technical scheme of the utility model, through setting up central cabinet and annular cabinet, can change the position of storing unit through rotating annular cabinet to reduce the storing unit of eminence, make things convenient for old man and child to take.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. In the drawings:

FIG. 1 is a schematic structural diagram of a cabinet according to a first embodiment of the present invention;

FIG. 2 is a perspective view of a storage unit of a storage cabinet according to a first embodiment of the present invention;

FIG. 3 is a schematic structural view of a storage unit of a storage cabinet according to a first embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a central cabinet of a storage cabinet according to a first embodiment of the present invention;

FIG. 5 is a schematic view of the guide groove of the storage cabinet and the pulley according to the first embodiment of the present invention;

FIG. 6 is a sectional view of a cabinet according to a first embodiment of the present invention;

FIG. 7 is a schematic structural view of a storage cylinder of a storage cabinet according to a first embodiment of the present invention;

FIG. 8 is a sectional view of a cabinet according to a second embodiment of the present invention;

FIG. 9 is a schematic structural view of a transmission device of a storage cabinet according to a second embodiment of the present invention;

legend: 10. a base; 20. a support; 21. a column; 22. a support arm; 30. a central cabinet; 31. a guide groove; 32. a storage rack; 33. a first cabinet door; 40. an annular cabinet; 41. a central bore; 42. a storage unit; 421. a side plate; 421a, a first side plate; 421b, a second side plate; 422. a first arc-shaped plate; 423. a second arc-shaped plate; 424. a back plate; 43. a pulley; 44. a second cabinet door; 441. a label; 442. buckling; 45. a slide rail; 46. a chute; 50. an illumination device; 61. a storage cylinder; 62. a support plate; 63. an upper storage chamber; 64. a lower storage chamber; 65. a balancing weight; 66. a drive shaft; 70. a transmission device; 71. a first gear; 72. a second gear; 73. a third gear; 80. a connecting rod.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As shown in fig. 1 to 6, in a first embodiment of the present invention, a storage cabinet is disclosed, which comprises a base 10, a support 20, a central cabinet 30 and a ring-shaped cabinet 40, wherein the support 20 is arranged on the base 10; the central cabinet 30 is arranged on the bracket 20, the central cabinet 30 is cylindrical, and the outer peripheral surface of the central cabinet 30 is provided with an annular guide groove 31; the annular cabinet 40 is provided with a central hole 41 and a plurality of storage units 42 distributed around the central hole 41, the annular cabinet 40 is sleeved on the central cabinet 30, the central hole 41 is matched with the central cabinet 30, the central cabinet 30 is positioned in the central hole 41, the annular cabinet 40 can rotate relative to the central cabinet 30, a plurality of pulleys 43 are arranged on the inner wall of the central hole 41 at intervals, all the pulleys 43 are positioned in the guide groove 31 and are in sliding fit, and the positions of the storage units 42 are changed by rotating the annular cabinet 40.

The utility model discloses a locker can change the position of storing unit 42 through rotating annular cabinet 40 through setting up central cabinet 30 and annular cabinet 40 to reduce the storing unit 42 of eminence, make things convenient for old man and child to take.

As shown in fig. 1, the central cabinet 30 is fixedly connected to the support 20, a storage space is provided inside the central cabinet 30, and a storage rack 32 is provided inside the central cabinet 30. The central cabinet 30 does not rotate and the storage space of the ring cabinet 40 rotates. In combination with different furniture, the ring-shaped cabinet 40 may be polygonal or ring-shaped, and the inner storage space may be in a gravity horizontal suspension non-turnover manner or in a turnover manner of a common storage unit.

The central cabinet 30 is provided with a first cabinet door 33, and the outer side of the first cabinet door 33 is a mirror surface. The door opening mode is similar to the opening and closing mode of a round door of a drum washing machine, and articles which are not suitable for being turned over are placed. Set up to the mirror surface through the outside with first cabinet door 33, can make up things convenient for people, arrange appearance instrument in order. Further, for improving use experience, can set up the annular lamp on first cabinet door 33, the annular lamp is located the edge of mirror surface, can play the effect of illumination like this when light is darker.

As shown in fig. 1, all the storage units 42 are connected end to form an annular structure of the ring cabinet 40, and adjacent storage units 42 are detachably connected to each other, so that the ring cabinet 40 can be conveniently mounted on the central cabinet 30. As shown in fig. 2 and 3, the storage unit 42 includes a side plate 421, a first arc-shaped plate 422, a second arc-shaped plate 423 and a back plate 424, the side plate 421, the first arc-shaped plate 422, the second arc-shaped plate 423 and the back plate 424 enclose a storage space, and the pulley 43 is disposed on the first arc-shaped plate 422. The side plates 421 include a first side plate 421a and a second side plate 421b which are arranged oppositely, and when two adjacent storage units 42 are connected, the first side plate 421a is connected with the second side plate 421b of the adjacent storage unit 42; the first side plate 421a is provided with a slide rail 45, the second side plate 421b is provided with a slide groove 46 matched with the slide rail 45, and the slide rail 45 and the slide groove 46 are in sliding fit in the axial direction of the annular cabinet 40 and are in limited fit in the circumferential direction of the annular cabinet 40. Preferably, the cross sections of the sliding rails 45 and the sliding grooves 46 are trapezoidal structures as shown in fig. 3, so that the sliding fit in the axial direction of the annular cabinet 40 can be ensured, and the limiting fit in the circumferential direction of the annular cabinet 40 can also be ensured, thereby realizing detachable connection and facilitating installation and replacement.

It should be noted that, in this embodiment, as shown in fig. 4 and 5, there are 8 storage units 42, wherein there are pulleys 43 on 6 storage units 42, and the pulleys 43 are arranged in pairs, when the ring-shaped cabinet 40 is assembled, there are two groups of pulleys 43 in the central hole 41, each group is 6 pulleys 43 and forms one turn, the two groups of pulleys 43 are axially spaced along the ring-shaped cabinet 40, and there are two guide grooves 31 on the central cabinet 30, which correspond to the two groups of pulleys 43, respectively, so that the stability of the connection between the central cabinet 30 and the ring-shaped cabinet 40 can be ensured.

The storage unit 42 is further provided with a second cabinet door 44, the second cabinet door 44 is pivotally connected to the second arc-shaped plate 423, the second cabinet door 44 is used for opening or closing the storage space, and each storage unit 42 is provided with one second cabinet door 44. The storage unit 42 of the ring-shaped cabinet 40 can prevent the internal articles from falling out in the rotating process by arranging the second cabinet door 44, and can hang an elastic article-binding device in the storage unit 42, for example: the honeycomb nylon fixing mesh bag can be adopted to prevent articles from colliding with each other. The U-shaped hanging fixer is provided as an accessory for a user to fix objects such as a handle tooth mug, a toothbrush and a data line in the storage unit. The side of the ring cabinet 40 adopts a magnetized plate, and a storage magnetized bag is provided as an accessory, and articles can be fixed through magnetic force.

The second door 44 is provided with a label 441 for recording the contents.

Be provided with buckle 442 on the second cabinet door 44, be provided with on the annular cabinet 40 with buckle 442 assorted draw-in groove, when second cabinet door 44 closed, buckle 442 was located the draw-in groove and the joint cooperation.

In order to conveniently take and place articles, an illuminating lamp is arranged in the storage unit 42.

It should be noted that, in another embodiment not shown in the drawings, the ring-shaped structure of the ring-shaped cabinet 40 may be replaced by a polygonal structure, that is, the second arc-shaped plate 423 for installing the second cabinet door 44 may be replaced by a straight plate structure, which is more convenient for installing the second cabinet door 44, and the second cabinet door 44 is more firmly installed due to the planar structure on the straight plate.

As shown in fig. 6, further, the support 20 includes a column 21 and a support arm 22, the bottom of the column 21 is connected with the base 10, and the top of the column 21 is provided with a lighting device 50; the support arm 22 is cylindrical, a first end of the support arm 22 is connected with the upright post 21, a second end of the support arm 22 is arranged towards the central cabinet 30, and the rotation axis of the annular cabinet 40 coincides with the axis of the support arm 22. The lighting device 50 is located above the ring cabinet 40. Through setting up lighting device, can conveniently take article.

Some lockers of present similar roller coaster, can rotate the storing, wherein some avoid inside article upset, all can adopt the mode storing of hanging the hanging flower basket, utilize gravity to make the hanging flower basket only along with locker bulk movement, and hanging flower basket self does not rotate, make the inside article of hanging flower basket overturn or topple over, however, this kind of mode of hanging the hanging flower basket is unstable, if touch the hanging flower basket carelessly, can make the hanging flower basket rock, make inside article fall out or topple over easily on the contrary, consequently, need one kind and both can guarantee not self and rotate, can guarantee to remove the locker of in-process stability again.

In order to solve the above problem, in the first embodiment, as shown in fig. 6 and 7, the storage cabinet further comprises a storage cylinder 61, the storage cylinder 61 is rotatably disposed in the storage unit 42, a support plate 62 is horizontally disposed in the storage cylinder 61, and the support plate 62 divides the interior of the storage cylinder 61 into an upper storage chamber 63 and a lower storage chamber 64. Set up balancing weight 65 in the storage cylinder 61, balancing weight 65 is located storing chamber 64 down, and balancing weight 65 is used for adjusting the angle of storage cylinder 61 at storage cylinder 61 along with annular cabinet 40 rotation in-process to make backup pad 62 keep the level. Through setting up balancing weight 65, when annular cabinet 40 is rotatory for central cabinet 30, the storage cylinder 61 that is located storing unit 42 also rotates around central cabinet 30 along with annular cabinet 40, owing to there is balancing weight 65, under the effect of balancing weight 65, storage cylinder 61 is rotating the in-process, constantly adjusts, makes backup pad 62 keep the horizontal position all the time to guarantee that inside article can not overturn.

In addition to the above, as shown in fig. 8 and 9, the present invention also discloses the second embodiment, which can also keep the supporting plate 62 in the storage cylinder 61 in the horizontal direction.

In the second embodiment disclosed in fig. 8 and 9, the structure of the storage cabinet is substantially the same as that of the first embodiment, except that the storage cabinet further comprises a transmission device 70, the input end of the transmission device 70 is in driving connection with the central cabinet 30, the output end of the transmission device 70 is in driving connection with the storage cylinder 61, and the transmission device 70 is used for driving the storage cylinder 61 to rotate during the rotation of the ring-shaped cabinet 40 so as to keep the support plate 62 horizontal. Through transmission 70, the adjustment process of the storage cylinder 61 is more accurate and stable, and the storage cylinder cannot shake in the rotation process, so that the safety of articles is ensured, and the reliability is improved.

Further, the transmission device 70 includes a first gear 71, a second gear 72 and a third gear 73, a driving shaft 66 is disposed on the storage cylinder 61, a through hole is disposed on the back plate 424, a bearing is mounted on the through hole, the driving shaft 66 is disposed on the back plate 424 through the bearing, a first end of the driving shaft 66 is connected to the storage cylinder 61, a second end of the driving shaft 66 is located outside the storage unit 42, and the driving shaft 66 can rotate relative to the back plate 424, so as to drive the storage cylinder 61 to rotate; the driving shaft 66 is arranged in a direction parallel to the rotation axis of the ring cabinet 40, and the first gear 71 is connected to the second end of the driving shaft 66; the second gear 72 is rotatably arranged at the first end of the connecting rod 80, the second end of the connecting rod 80 is fixedly arranged on the annular cabinet 40, and the second gear 72 is meshed with the first gear 71; the third gear 73 is fixedly arranged on the central cabinet 30, the second end of the supporting arm 22 is fixedly connected with the third gear 73, that is, the central cabinet 30, the third gear 73 and the supporting arm 22 are fixed together, the axis of the third gear 73, the axis of the central cabinet 30 and the axis of the supporting arm 22 are all coincided, the third gear 73 is meshed with the second gear 72, and the parameters of the first gear 71 and the third gear 73 are the same.

By adopting the structure, when the ring cabinet 40 rotates, the third gear 73 is in the central position and does not rotate, the second gear 72 is driven by the ring cabinet 40 to roll along the surface of the third gear 73, the first gear 71 is meshed with the second gear 72, the second gear 72 rolls and simultaneously drives the first gear 71 to rotate in the reverse direction, and the parameters of the first gear 71 and the third gear 73 are completely the same, so that the supporting plate 62 is always kept horizontal while the first gear 71 revolves around the third gear 73, and the articles in the storage cylinder 61 can be prevented from overturning. Compared with the mode of gravity keeping position, the mode of gear combination is adopted, so that the transmission is more stable, the swinging in the rotating process is avoided, the safety of articles is ensured, and the reliability is improved.

In order to facilitate the operation, the rotation mode can be manual or electric, and the electric mode is adopted, wherein a motor can be arranged on the base, a rubber wheel is arranged on an output shaft of the motor, the bronze drum rubber wheel abuts against the periphery of the annular cabinet 40, and the annular cabinet 40 is driven to rotate through the rotation of the rubber wheel. In addition, can also increase controlling means, controlling means and motor electricity are connected, and controlling means receives the signal of remote control or through the wiFi networking, rotates to user's preset position through remote control or cell-phone app control ring cabinet 40.

In addition, the structure of the storage cabinet can be applied to furniture such as a bookshelf, a washstand, a dressing table and the like, and articles at a high position can be rotated to a low position in a rotating mode, so that the articles are convenient to take. The storage cabinet is mainly made of light and firm materials, such as wood, plastics and alloy. The central cabinet can be used as a bookcase without a door or a transparent PVC door, and the central cabinet door can be pasted with a mirror surface when the central cabinet is used as a washroom or a dressing table. The cabinet door and the cabinet body can be made of different materials.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stowage bin, comprising:

a base (10) provided with a bracket (20);

the cylindrical central cabinet (30) is arranged on the bracket (20), and a guide groove (31) is formed in the outer peripheral surface of the central cabinet (30);

annular cabinet (40), have with central cabinet (30) assorted centre bore (41) and encircle a plurality of storing units (42) that centre bore (41) distributes, annular cabinet (40) cover is established on central cabinet (30), annular cabinet (40) are relative central cabinet (30) are rotatable, be provided with pulley (43) on the inner wall of centre bore (41), pulley (43) are located guide way (31) are interior and sliding fit, annular cabinet (40) are through rotating the change storing unit (42) position.

2. The storage cabinet of claim 1,

the central cabinet (30) is fixedly connected to the support (20), a storage space is arranged in the central cabinet (30), and a storage rack (32) is arranged in the central cabinet (30);

the central cabinet (30) is provided with a first cabinet door (33), and one side of the first cabinet door (33) is a mirror surface.

3. The storage cabinet of claim 1,

all the storage units (42) are connected end to end in sequence to form an annular structure of the annular cabinet (40), and the adjacent storage units (42) are detachably connected.

4. The storage cabinet of claim 3,

storing unit (42) include curb plate (421), first arc (422), second arc (423) and backplate (424), curb plate (421), first arc (422), second arc (423) and backplate (424) enclose into storing space, pulley (43) set up on first arc (422).

5. The storage cabinet of claim 4,

the storage unit (42) is further provided with a second cabinet door (44), the second cabinet door (44) is pivotally connected to the second arc-shaped plate (423), the second cabinet door (44) is used for opening or closing the storage space, and the second cabinet door (44) is provided with a label (441) for recording internal articles.

6. The storage cabinet of claim 4,

the side plates (421) comprise a first side plate (421a) and a second side plate (421b) which are arranged oppositely, and when two adjacent storage units (42) are connected, the first side plate (421a) is connected with the second side plate (421b) of the adjacent storage unit (42);

be provided with slide rail (45) on first curb plate (421a), be provided with on second curb plate (421b) with slide rail (45) assorted spout (46), slide rail (45) with spout (46) are in the axial sliding fit of annular cabinet (40) just is in spacing cooperation on the circumference of annular cabinet (40).

7. The stowage cabinet of claim 1 wherein the bracket (20) comprises:

the bottom of the upright post (21) is connected with the base (10), and the top of the upright post (21) is provided with a lighting device (50);

support arm (22), it is cylindricly, support arm (22) first end with stand (21) are connected, support arm (22) second end orientation center cabinet (30) set up, the axis of rotation of annular cabinet (40) with the axis coincidence of support arm (22).

8. The stowage bin of claim 1 further comprising:

the storage cylinder (61) is rotatably arranged in the storage unit (42), a supporting plate (62) is horizontally arranged in the storage cylinder (61), and the supporting plate (62) divides the interior of the storage cylinder (61) into an upper storage cavity (63) and a lower storage cavity (64).

9. The storage cabinet of claim 8,

set up balancing weight (65) in storage cylinder (61), balancing weight (65) are located in lower storing chamber (64), balancing weight (65) are used for in storage cylinder (61) along with annular cabinet (40) rotate the in-process, adjust the angle of storage cylinder (61), so that backup pad (62) keep the level.

10. The stowage bin of claim 8 further comprising:

the input end of the transmission device (70) is in driving connection with the central cabinet (30), the output end of the transmission device (70) is in driving connection with the storage cylinder (61), and the transmission device (70) is used for driving the storage cylinder (61) to rotate in the rotating process of the annular cabinet (40) so that the supporting plate (62) is kept horizontal.