CN220529852U - Container device for food processor - Google Patents

Abstract

The utility model discloses a container device for a food processor, which comprises a container body, a metal cover shell, a base structure, a connecting seat, a sealing ring and a clamping structure, wherein the metal cover shell and the base structure are arranged on the outer wall of the container body, a movable shaft is arranged in the connecting seat, a first limiting piece and a second limiting piece are respectively arranged at two ends of the connecting seat, the connecting seat is sleeved in a first channel of the container body and a second channel of the metal cover shell, the first limiting piece is arranged on the inner side of the container body, the second limiting piece is arranged on the outer side of the metal cover shell, the sealing ring is sleeved outside the connecting seat and is in interference fit between the first limiting piece and the container body, the clamping structure is sleeved outside the connecting seat and is in interference fit between the second limiting piece and the metal cover shell, and a third channel for loading and unloading the clamping structure is arranged on the base structure in a penetrating manner. The container device solves the technical problem that the tight fit degree between the connecting seat and the container body is easily influenced by the cooking process.

Description

Container device for food processor

Technical Field

The utility model relates to the field of food processors, in particular to a container device for a food processor.

Background

Along with the improvement of the living standard of people, more and more people begin to pay attention to healthy diet, and the appearance of cooking machine brings great convenience for the healthy life of people, and it can regularly cook at a constant temperature, can also handle complicated works such as shredding, grinding, tempering, stirring, beating, and the like, satisfies diversified cooking demands.

The cooking machine generally comprises a main machine and a container detachably connected to the main machine, wherein various electric control mechanisms are arranged in the main machine, a containing cavity for containing food is arranged in the container, a conventional container such as a vegetable planing device of a multifunctional electric cooking appliance is named as an authorized announcement of China 2022, 4 and 25 days, the cooking machine comprises a container body for containing food, a metal housing for containing a heating assembly, a base covered outside the metal housing, a connecting seat penetrating through a middle channel of the bottom wall of the container body and a middle channel of the base, a rotating shaft sleeved in the connecting seat, a cutter arranged in the container body and connected with the upper end of the rotating shaft and a clamping structure detachably connected with the lower end of the connecting seat, a sealing ring is arranged between the upper end of the connecting seat and the inner wall of the container body, and the clamping structure is in tight fit with the lower end of the connecting seat and the base to drive the connecting seat to move downwards and squeeze the sealing ring, so that the middle channel of the bottom wall of the container body is sealed, and the food in the containing cavity is prevented from leaking. However, the base is generally made of plastic materials, and is easy to deform by heating in the cooking process, so that the tight fit degree between the connecting seat and the container body is affected, the sealing ring is loosened, and the sealing effect is invalid.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a container device for a food processor, which solves the technical problem that the tight fit degree between a connecting seat and a container body is easily influenced by the cooking process.

The utility model discloses a container device for a food processor, which comprises a container body, a metal housing, a base structure, a connecting seat, a sealing ring and a clamping structure, wherein: the container body is internally provided with a first cavity capable of containing food materials, the metal cover shell and the base structure are arranged on the outer wall of the container body, and the metal cover shell is arranged between the container body and the base structure and is enclosed with the container body to form a second cavity containing a heating assembly; the connecting seat is internally provided with a movable shaft, two ends of the connecting seat are respectively provided with a first limiting part and a second limiting part, the connecting seat is sleeved in a first channel of the container body and a second channel of the metal housing, the first limiting part is arranged on the inner side of the container body, the second limiting part is arranged on the outer side of the metal housing, the sealing ring is sleeved outside the connecting seat and is in interference fit between the first limiting part and the container body, the clamping structure is sleeved outside the connecting seat and is in interference fit between the second limiting part and the metal housing, and the base structure is provided with a third channel for assembling and disassembling the clamping structure in a penetrating mode.

Preferably, the first channel, the second channel and the third channel are coaxially arranged, and the radial width of the third channel is greater than or equal to the radial width of the second channel.

Preferably, the metal housing comprises a first annular plate, a second annular plate and a third annular plate, wherein the inner periphery of the third annular plate is connected with one end of the first annular plate, the outer periphery of the third annular plate is connected with one end of the second annular plate, the other end of the first annular plate and the other end of the second annular plate are respectively connected with the outer wall of the container body, the second channel is formed in the first annular plate, and the clamping structure is in interference fit between the second limiting piece and the third annular plate.

Preferably, the third annular plate comprises a first annular part connected with the first annular plate and a second annular part connected with the second annular plate, the distance between the first annular part and the container body is smaller than that between the second annular part and the container body, and two opposite side surfaces on the clamping structure are respectively abutted with one side surface, close to the container body, of the second limiting piece and one side surface, far away from the container body, of the first annular part.

Preferably, the third ring plate further comprises a third ring part, the inner periphery of the third ring part is connected with the outer periphery of the first ring part through a first connecting plate, the outer periphery of the third ring part is connected with the inner periphery of the second ring part through a second connecting plate, the distance between the third ring part and the container body is larger than the distance between the second ring part and the container body, and the third ring part and the second connecting plate are limited in a third channel.

Preferably, the clamping structure comprises a first clamping ring plate, a second clamping ring plate and a clamping piece, wherein one end, far away from the container body, of the second clamping ring plate extends outwards and radially to form the clamping piece, one end, close to the container body, of the first clamping ring plate extends inwards and radially to form the clamping piece, one side, close to the container body, of the second clamping ring plate is in butt joint with one side, far away from the container body, of the third ring part, and one side, close to the container body, of the clamping piece is in butt joint with one side, close to the container body, of the second limiting piece.

Preferably, the first snap ring plate comprises a first snap ring portion and a plurality of rib portions protruding from the outer wall of the first snap ring portion and arranged along the circumference of the first snap ring plate, the clamping piece is arranged on the inner wall of the first snap ring portion, and one side surface, close to the container body, of the rib portions is abutted to one side surface, away from the container body, of the first ring portion.

Preferably, the second clamping ring plate is provided with a limiting plate extending outwards in the radial direction, and one side surface, close to the container body, of the limiting plate is abutted with one side surface, far away from the container body, of the base structure.

Preferably, the limiting plate is provided with at least two holding plates in a protruding mode in a direction away from the container body, and the two holding plates are arranged in a concave arc-shaped structure in opposite arrangement.

Preferably, the first limiting part is an annular structure formed by extending radially outwards from the outer wall of the connecting seat, and the radial width of the outer wall of the first limiting part is larger than that of the first channel; the second limiting parts are of convex block structures formed by extending outwards radially from the outer wall of the connecting seat, a plurality of second limiting parts are uniformly arranged at intervals along the periphery of the connecting seat, a first gap for the clamping parts to pass through is formed between every two adjacent second limiting parts, and the second limiting parts can extend into or extend out of the first channel and the second channel along with the connecting seat; the clamping pieces are of bump structures arranged on the first clamping ring plate, the clamping pieces are uniformly arranged at intervals along the inner periphery of the first clamping ring plate and are the same in number with the second limiting pieces, second gaps for the second limiting pieces to pass through are formed between two adjacent clamping pieces, and each clamping piece is respectively buckled and connected with the corresponding second limiting pieces on the connecting seat by rotating relative to the connecting seat along with the clamping structures.

According to the container device for the food processor, disclosed by the utility model, the container body, the metal cover and the clamping structure which are arranged in a stacked manner jointly provide a supporting force for extruding the second limiting piece to move in the direction away from the first limiting piece, so that the sealing ring is in interference fit between the first limiting piece and the container body, the metal cover and the clamping structure are mutually supported to disperse extrusion force between the first limiting piece and the second limiting piece, so that the structural stress of each part is more balanced, the service life of the container device is prolonged, meanwhile, the clamping structure is directly in tight fit connection with the metal cover and the connecting seat, and the metal cover has high rigidity.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic structural view of a container apparatus according to an embodiment of the present utility model.

Fig. 2 is an exploded view of a container apparatus according to an embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of a container apparatus according to an embodiment of the present utility model.

Fig. 4 is an enlarged view of a portion a in fig. 3.

FIG. 5 is a schematic view of a metal casing according to an embodiment of the present utility model.

Fig. 6 is an exploded view of a clamping structure and a connecting seat according to an embodiment of the present utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact, but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

As shown in fig. 1 to 6, as an embodiment of the present utility model, a container apparatus for a food processor is disclosed, including a container body 1, a metal housing 2, a base structure 3, a connection seat 4, a sealing ring 5, and a chucking structure 6. The container body 1 is internally provided with a first chamber 10 capable of containing food materials, the metal cover 2 and the base structure 3 are arranged on the outer wall of the container body 1, the metal cover 2 is arranged between the container body 1 and the base structure 5 and is enclosed with the container body 1 to form a second chamber 60 containing the heating component 7. The movable shaft 8 is arranged in the connecting seat 4, the inner end of the movable shaft 8 is connected with the movable piece 9 arranged in the first cavity 10, the movable piece 9 can process food materials contained in the first cavity 10 under the driving of the movable shaft 8, the movable shaft 8 can be a rotating shaft or a telescopic shaft and the like and can drive the movable piece 9 to move, and the movable piece 9 can be a kitchen knife, a grinding knife, a kitchen knife, a stirring knife, a dough stick and other structures capable of processing food materials. The both ends of connecting seat 4 are equipped with first locating part 41 and second locating part 42 respectively, run through on the container body 1 and be equipped with first passageway 11, run through on the metal casing 2 and be equipped with the second passageway 21 that corresponds with first passageway 11 and arrange, first passageway 11 and second passageway 21 are interior to the cover of connecting seat 4, first locating part 41 is arranged in the inboard of container body 1, second locating part 42 is arranged in the outside of metal casing 2, sealing washer 5 cover is established outside connecting seat 4 and interference fit is between first locating part 41 and container body 1, chucking structure 6 cover is established outside connecting seat 4 and interference fit is between second locating part 42 and metal casing 2, wear to be equipped with the third passageway 31 that is used for loading and unloading chucking structure 6 on the base structure 3. The container device of this embodiment provides a supporting force that extrudes second locating part 42 towards keeping away from the motion of first locating part 41 through range upon range of container body 1, metal housing 2 and chucking structure 6 of arranging jointly, come with sealing washer 5 interference fit between first locating part 41 and container body 1, metal housing 2 and chucking structure 6 support each other and disperse the extrusion force between first locating part 41 and the second locating part 42, make each partial structure atress more balanced, the life of container device has been prolonged, simultaneously because chucking structure 6 is direct with metal housing 2 and connecting seat 4 tight fit connection, metal housing 2 adopts the metal material to make, rigidity is big, compare clamping structure and connecting seat and the base structure tight fit connection of plastics in the prior art, the structure is more firm, consequently, be difficult for being heated deformation in the in-process of cooking, the stability of connecting seat 4 has been improved, make the tight fit between connecting seat 4 and the container body 1 be difficult for the influence of cooking process, the effective effect of sealing washer 5 has been guaranteed.

In some embodiments, as shown in fig. 3, the first channel 11, the second channel 21 and the third channel 31 are coaxially arranged, and the radial width of the third channel 31 is greater than or equal to the radial width of the second channel 21, so that the clamping structure 6 is conveniently inserted into the third channel 31 and is interference fit between the second limiting member 42 and the metal casing 2.

As shown in fig. 4 and 5, in some embodiments, the metal casing 2 includes a first ring plate 22, a second ring plate 23, and a third ring plate 24, the inner circumference of the third ring plate 24 is connected to one end of the first ring plate 22, the outer circumference of the third ring plate 24 is connected to one end of the second ring plate 23, the other end of the first ring plate 22 and the other end of the second ring plate 23 are respectively connected to the outer wall of the container body 1, the second channel 21 is formed in the first ring plate 22, that is, the inner wall of the first ring plate 22 is the inner wall of the second channel 21, and the clamping structure 6 is interference fit between the second limiting member 42 and the third ring plate 24, so that the sealing ring 5, the container body 1, the first ring plate 22, the third ring plate 24, and the clamping structure 6 are tightly connected together between the first limiting member 41 and the second limiting member 42.

In some embodiments, the third ring plate 24 includes a first ring portion 241 connected to the first ring plate 22 and a second ring portion 242 connected to the second ring plate 23, where a distance between the first ring portion 241 and the container body 1 is smaller than a distance between the second ring portion 242 and the container body 1, opposite sides of the clamping structure 6 are respectively abutted against a side surface of the second limiting member 242, which is close to the container body 1, and a side surface of the first ring portion 241, which is far away from the container body 1, and a contact area between the clamping structure 6 and the first ring portion 241 is disposed at an inner side of the second ring portion 242, so that a relative distance between the first limiting member 41 and the clamping structure 6 can be shortened while a space size of the second chamber 20 is ensured, and the connection between the parts is tighter, thereby improving stability of the connecting seat 4. In this embodiment, the first annular plate 22 is vertically arranged with the container body 1, and the first annular portion 241 is vertically arranged with the first annular plate 22, so that the first annular plate 22 is vertically arranged between the clamping structure 6 and the container cup body 1, and has a stress direction consistent with a length direction, a strong bearing force, is not easy to deform under the extrusion force, further improves the stability of the connecting seat 4, ensures the sealing effect of the sealing ring 5, and in other embodiments, the first annular plate 22 can also be obliquely arranged relative to the container body 1, and can provide a stable supporting force for the connecting seat 4 by utilizing the metal characteristic thereof.

In some embodiments, the third ring plate 24 further includes a third ring portion 243, the inner periphery of the third ring portion 243 is connected to the outer periphery of the first ring portion 241 by a first connection plate 244, the outer periphery of the third ring portion 243 is connected to the inner periphery of the second ring portion 242 by a second connection plate 245, the distance between the third ring portion 243 and the container body 1 is greater than the distance between the second ring portion 242 and the container body 1, and the first ring portion 241 and the third ring portion 243 are respectively disposed on the inner side and the outer side of the second ring portion 242, so that the overall structural strength of the third ring plate 24 and the metal casing 2 is enhanced, and the third ring plate is less prone to deformation due to stress. The radial width of the third channel 31 is greater than that of the second channel 21, the third ring portion 243 and the second connecting plate 245 are limited in the third channel 31, and the metal housing 2 and the base structure 3 are mutually positioned and restrained through the third channel 31, the third ring portion 243 and the second connecting plate 245, so that the matching degree of the metal housing 2 and the base structure 3 is improved.

As shown in fig. 6, in some embodiments, the clamping structure 6 includes a first clamping ring plate 61, a second clamping ring plate 62 and a clamping member 63, where the second clamping ring plate 62 is formed by radially extending from an end of the first clamping ring plate 61 away from the container body 1, the clamping member 63 is formed by radially extending from an end of the first clamping ring plate 61 near the container body 1 inward, a side of the clamping member 63 away from the container body 1 abuts against a side of the second limiting member 42 near the container body 1, a side of the second clamping ring plate 62 near the container body 1 abuts against a side of the third ring portion 243 far from the container body 1, and a side of the first clamping ring plate 61 near the container body 1 abuts against a side of the first ring portion 241 far from the container body 1, so that the clamping structure 6 and the metal casing 2 are positioned and supported in multiple positions, and the connection is tighter.

In some embodiments, the first clamping ring plate 61 includes a first clamping ring portion 611 and a plurality of rib portions 612 protruding from an outer wall of the first clamping ring portion 611 and arranged along a circumferential direction of the first clamping ring plate 611, the clamping member 63 is disposed on an inner wall of the first clamping ring portion 611, a side surface of the rib portion 612, which is close to the container body 1, is abutted to a side surface of the first ring portion 241, which is far away from the container body 1, the rib portion 612 is disposed, a contact area between the first clamping ring plate 61 and the first ring portion 241 is reduced, so that a closer fit is achieved, stability of the connecting seat 4 is improved, materials and cost are saved, and in addition, a gap between the two rib portions 612 is communicated with the second channel 21 and the outside, so that ventilation and heat dissipation of the heating components in the metal housing 2 and the second chamber 20 are facilitated. Optionally, the rib portion 612 abuts against the first connecting plate 244, so as to improve the matching degree between the clamping structure 6 and the metal casing 2.

In some embodiments, the second retaining ring plate 62 extends radially outward to form a limiting plate 621, a side surface of the limiting plate 621, which is close to the container body 1, abuts against a side surface of the base structure 3, which is far away from the container body 1, and a side surface of the third ring portion 243, which is far away from the container body 1, and a side surface of the second ring portion 242, which is far away from the container body 1, abuts against a side surface of the base structure 3, which is close to the container body 1, so that the base structure 3 and the metal casing 2 are mutually supported, and the base structure 3, the container body 1, the metal casing 2, and the retaining structure 6 are mutually supported to disperse the extrusion force between the first limiting member 41 and the second limiting member 42, so that the extrusion force is further dispersed, and the service life of the container device is prolonged.

In some embodiments, two holding plates 622 are protruding from the limiting plate 621 in a direction away from the container body 1, and the two holding plates 622 are arranged in a concave arc structure arranged oppositely, so that the clamping structure 6 is convenient to hold and assemble and disassemble. In other embodiments, three, four or even more stop plates 621 may be provided.

As shown in fig. 6, in some embodiments, the first limiting member 41 is an annular structure formed by extending radially outward from the outer wall of the connection seat 4, and the radial width of the outer wall of the first limiting member 41 is greater than the radial width of the first channel 11, so as to facilitate the interference fit of the sealing ring 5 between the first limiting member 41 and the container body 1. The second limiting members 42 are protruding structures formed by extending radially outwards from the outer wall of the connecting seat 4, a plurality of second limiting members 42 are uniformly arranged at intervals along the periphery of the connecting seat 4, and a first gap 43 for the clamping member 63 to pass through is formed between every two adjacent second limiting members 42. The clamping pieces 63 are of a bump structure arranged on the first clamping ring plate 61, the clamping pieces 63 are uniformly arranged at intervals along the inner periphery of the first clamping ring plate 61 in the same number as the second limiting pieces 42, and second gaps 64 for the second limiting pieces 42 to pass through are formed between two adjacent clamping pieces 63. During installation, the plurality of second limiting pieces 42 sequentially extend into the first channel 11, the second channel 21 and the second gap 64 along with the connecting seat 4, meanwhile, the plurality of clamping pieces 63 sequentially extend into the third channel 31, the first connecting plate 244 and the first gap 43 along with the clamping structure 6, and then each clamping piece 63 is respectively buckled and connected with the second limiting piece 42 correspondingly arranged on the connecting seat 4 by rotating forward relative to the connecting seat 4 along with the clamping structure 6; during disassembly, each clamping piece 63 is separated from the corresponding second limiting piece 42 on the connecting seat 4 by rotating reversely along with the clamping structure 6 relative to the connecting seat 4, then the clamping pieces 63 sequentially extend out of the first gap 43, the first connecting plate 244 and the third channel 31 along with the clamping structure 6, and the second limiting pieces 42 sequentially extend out of the second gap 64, the second channel 21 and the first channel 11 along with the connecting seat 4, so that the assembly and the disassembly are convenient.

In some embodiments, one end of the first ring plate 22 and the second ring plate 23 far away from the third ring plate 24 are welded to the outer wall of the container body 1 respectively, the base structure 3 includes a base bottom plate 32 and a base side plate 33 connected to the periphery of the base bottom plate 32, the base bottom plate 32 is arranged on one side of the second ring portion 242 far away from the container body 1, the base side plate 33 is arranged on the periphery side of the second ring plate 23, and the base bottom plate 32 is detachably connected to the second ring portion 242 through a fastener, so that assembly is convenient.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims (10)

1. A container means for cooking machine, its characterized in that includes container body, metal casing, base structure, connecting seat, sealing washer and chucking structure, wherein:

the container body is internally provided with a first cavity capable of containing food materials, the metal cover shell and the base structure are arranged on the outer wall of the container body, and the metal cover shell is arranged between the container body and the base structure and is enclosed with the container body to form a second cavity containing a heating assembly;

the connecting seat is internally provided with a movable shaft, two ends of the connecting seat are respectively provided with a first limiting part and a second limiting part, the connecting seat is sleeved in a first channel of the container body and a second channel of the metal housing, the first limiting part is arranged on the inner side of the container body, the second limiting part is arranged on the outer side of the metal housing, the sealing ring is sleeved outside the connecting seat and is in interference fit between the first limiting part and the container body, the clamping structure is sleeved outside the connecting seat and is in interference fit between the second limiting part and the metal housing, and the base structure is provided with a third channel for assembling and disassembling the clamping structure in a penetrating mode.

2. The container device of claim 1, wherein: the first, second and third channels are coaxially arranged, and the radial width of the third channel is greater than or equal to the radial width of the second channel.

3. A container device according to claim 2, wherein: the metal housing includes first annular plate, second annular plate and third annular plate, the inner periphery of third annular plate links to each other with the one end of first annular plate, and the periphery links to each other with the one end of second annular plate, the other end of first annular plate and the other end of second annular plate link to each other with the container body outer wall respectively, form in the first annular plate the second passageway, chucking structure interference fit is between second locating part and third annular plate.

4. A container device according to claim 3, wherein: the third annular plate comprises a first annular part connected with the first annular plate and a second annular part connected with the second annular plate, the distance between the first annular part and the container body is smaller than that between the second annular part and the container body, and two opposite side surfaces on the clamping structure are respectively abutted with one side surface, close to the container body, of the second limiting piece and one side surface, far away from the container body, of the first annular part.

5. The container apparatus of claim 4, wherein: the third annular plate further comprises a third annular portion, the inner periphery of the third annular portion is connected with the outer periphery of the first annular portion through a first connecting plate, the outer periphery of the third annular portion is connected with the inner periphery of the second annular portion through a second connecting plate, the distance between the third annular portion and the container body is larger than the distance between the second annular portion and the container body, and the third annular portion and the second connecting plate are limited in a third channel.

6. The container apparatus of claim 5, wherein: the clamping structure comprises a first clamping ring plate, a second clamping ring plate and a clamping piece, wherein one end, far away from the container body, of the second clamping ring plate extends outwards and radially, one end, close to the container body, of the first clamping ring plate extends inwards and radially to form the clamping piece, one side, close to the container body, of the second clamping ring plate is abutted against one side, far away from the container body, of the third ring part, and one side, far away from the container body, of the clamping piece is abutted against one side, close to the container body, of the second limiting piece.

7. The container apparatus of claim 6, wherein: the first snap ring plate comprises a first snap ring portion and a plurality of rib portions which are convexly arranged on the outer wall of the first snap ring portion along the circumferential direction of the first snap ring plate, the clamping piece is arranged on the inner wall of the first snap ring portion, and one side surface, close to the container body, of the rib portion is abutted to one side surface, far away from the container body, of the first ring portion.

8. The container apparatus of claim 7, wherein: and a limiting plate is arranged on the second clamping ring plate in an outward radial extension manner, and one side surface, close to the container body, of the limiting plate is abutted with one side surface, far away from the container body, of the base structure.

9. The container apparatus of claim 8, wherein: at least two holding plates are arranged on the limiting plate in a protruding mode in the direction away from the container body, and the two holding plates are arranged in a concave arc-shaped structure in opposite arrangement.

10. A container device according to any one of claims 6-9, wherein: the first limiting piece is of an annular structure formed by extending outwards radially from the outer wall of the connecting seat, and the radial width of the outer wall of the first limiting piece is larger than that of the first channel;

the second limiting parts are of convex block structures formed by extending outwards radially from the outer wall of the connecting seat, a plurality of second limiting parts are uniformly arranged at intervals along the periphery of the connecting seat, a first gap for the clamping parts to pass through is formed between every two adjacent second limiting parts, and the second limiting parts can extend into or extend out of the first channel and the second channel along with the connecting seat;

the clamping pieces are of bump structures arranged on the first clamping ring plate, the clamping pieces are uniformly arranged at intervals along the inner periphery of the first clamping ring plate and are the same in number with the second limiting pieces, second gaps for the second limiting pieces to pass through are formed between two adjacent clamping pieces, and each clamping piece is respectively buckled and connected with the corresponding second limiting pieces on the connecting seat by rotating relative to the connecting seat along with the clamping structures.