CN220124629U - Multi-medium recovery storage device - Google Patents

Abstract

The utility model discloses a multi-medium recovery storage device, which comprises: a storage part and a sealing part arranged on the storage part; a plurality of storage cavities are arranged in the storage part; the sealing part comprises: the self-adaptive sealing modules are arranged on the storage cavities, and the independent sealing modules are detachably connected to the self-adaptive sealing modules; the independent sealing module is used for sealing at least any storage cavity; the utility model can realize the function of multi-region independent storage of various mediums through a plurality of regions of the storage container based on the structural design of the integrated single container, and the utility model is designed with a plurality of integrated sealing components which can seal the whole container and can perform more independent sealing function for certain regions, thus ensuring the tightness of the whole device.

Description

Multi-medium recovery storage device

Technical Field

The utility model relates to the field of storage container equipment, in particular to a multi-medium recovery storage device.

Background

At present, in the cleaning products such as floor washing machines, sprayers and the like which are provided with water tanks, the adopted fluid storage containers are single medium containers, and each container can only store one medium, so that the cleaning energy of the cleaning products is limited and the functions of the cleaning products are limited, and the applicability of the cleaning products is influenced; in practice, the existing cleaning products or the alternative of providing multiple containers for storing different fluids are faced with the storage requirements of multiple fluid media, such as a floor scrubber, and a single sewage tank and a single clean water tank are provided for storing different types of liquid respectively; thus, although the problem of limited application range is solved, the design increases the product volume, increases the product development cost, influences the convenience of the product, and meanwhile, the relative tightness of a plurality of containers is necessarily inferior to that of a single container due to the increase of the number of the containers;

in summary, the conventional medium storage device of the cleaning product has a complex structure or single medium type, and cannot simultaneously achieve the convenience of the structure, applicability of multiple medium types and better sealing performance.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art, and provides a multi-medium recovery storage device, so as to solve the problems that the medium storage device of the cleaning product in the prior art has a complex structure or single medium type, and the structure convenience, the applicability of the multi-medium type and the better sealing performance cannot be simultaneously considered.

In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a multi-medium reclamation storage apparatus including:

a storage part and a sealing part arranged on the storage part;

a plurality of storage cavities are arranged in the storage part;

the seal portion includes: the self-adaptive sealing modules are arranged on the storage cavities, and the independent sealing modules are detachably connected to the self-adaptive sealing modules; the independent sealing module is used for sealing at least any one storage cavity.

As an improvement, the adaptive sealing module includes: fitting the connector and the integral seal;

the top of the storage part is provided with a sealing port which is respectively communicated with a plurality of storage cavities;

the adapting connecting piece is horizontally arranged above the storage part;

the integral sealing piece is connected to the bottom of the adapting connecting piece at a position corresponding to the sealing port.

As an improved scheme, a distance is arranged between the sealing opening and the top of the storage cavity;

the bottom of the integrated sealing piece is detachably embedded in the sealing opening;

the bottom of the integrated sealing piece is provided with an integrated sealing area corresponding to the storage cavities, the position of the bottom of the integrated sealing piece corresponding to the integrated sealing area is connected with an integrated extending sealing piece, the lower ends of the integrated extending sealing piece extend downwards to the upper end positions of the storage cavities respectively, and the lower ends of the integrated extending sealing piece are detachably embedded in the storage cavities respectively;

and an independent sealing area matched with any one of the first storage cavities is arranged on the integral sealing area.

As an improved scheme, the upper end of the independent sealing module is a movable connecting part, and the lower end of the independent sealing module is an independent sealing part matched with the first storage cavity;

the independent sealing module is arranged at a position below the integral sealing piece and corresponding to the integral sealing area, and a movable bearing part matched with the movable connecting part is arranged on the integral sealing area;

the independent sealing part of the independent sealing module is detachably embedded in the first storage cavity, and the movable connecting part of the independent sealing module is detachably connected with the movable bearing part.

As an improvement, a plurality of storage chambers comprise: the first storage cavity and a plurality of second storage cavities except the first storage cavity;

the top of the adapting connecting piece is provided with a first channel and a second channel which are mutually avoided at the position corresponding to the first storage cavity; the first channel and the second channel sequentially penetrate through the adapting connecting piece, the integrated sealing piece and the independent sealing module into the first storage cavity, and the first channel and the second channel are respectively communicated with the first storage cavity;

a third channel is arranged at the top of the adapting connecting piece corresponding to any position of the second storage cavity; the third channel sequentially penetrates through the adapting connecting piece and the integrated sealing piece to the second storage cavity, and the third channel is communicated with the second storage cavity.

As an improved scheme, auxiliary sealing elements are respectively arranged at the connecting or contact positions of the integrated sealing element and the independent sealing module and the storage cavity;

the auxiliary seal includes: one or more of a seal ring and a gasket.

As a modification, the number of the first storage cavities is at least one;

the number of the second storage cavities is at least one.

As a modification, a third pipeline extending to a position close to the bottom of the second storage cavity is connected to the bottom of the third channel.

As an improvement, the positions of the top edges of the adapting connecting pieces, which are away from the first channel, the second channel and the third channel, are provided with product adapting mounting pieces;

the product adapter mount comprises: one or more of a snap and a snap groove.

As an improved scheme, a female fool-proof piece is arranged at the top edge of the storage part;

a male fool-proofing member matched with the female fool-proofing member is arranged at the edge of the integral sealing member at the position corresponding to the female fool-proofing member;

the adapting connecting piece and the integral sealing piece are integrally formed.

The beneficial effects of the utility model are as follows:

the multi-medium recovery storage device can be based on the structural design of an integrated single container, and realizes the function of multi-region independent storage of various mediums through a plurality of regions of the storage container.

Drawings

FIG. 1 is a schematic perspective view of a multi-medium recycling and storing device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a multi-medium recycling storage apparatus according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional front view of a multi-media recycling storage appliance, in accordance with an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a multi-medium recycling and storing device according to an embodiment of the present utility model when the multi-medium recycling and storing device is applied to a portable cleaning terminal;

the components in the drawings are marked as follows:

1. a storage unit; 101. sealing the mouth; 102. a first storage chamber; 103. a second storage chamber; 104. a female fool-proof member;

2. a sealing part; 201. adapting a sealing module; 2011. an adapter connector; 2012. an integral seal; 2013. an integrally extending seal; 2014. a movable receiving portion; 2015. a first channel; 2016. a second channel; 2017. a third channel; 2018. an auxiliary seal; 2019. a third pipeline; 2020. a product-fitting mount; 2023. a male foolproof member; 202. an independent sealing module; 2021. a movable connection part; 2022. an independent sealing part;

3. and a portable cleaning terminal.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

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 formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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 "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 4, an embodiment of the present utility model includes:

a multi-media reclamation storage apparatus comprising: a storage part 1 and a sealing part 2 arranged on the storage part 1; in the present embodiment, as shown in fig. 4, the present utility model is adapted to a portable cleaning terminal 3 for local stain cleaning; specifically, the storage unit 1 is mainly used for storing various mediums, and the sealing unit 2 is mainly used for sealing the storage unit 1; a plurality of storage cavities are arranged in the storage part 1; the storage cavities are used for respectively storing different types of media; as a preferred embodiment of the portable cleaning terminal 3, one storage chamber may be used to store clean water and another storage chamber may be used to store sewage; the seal part 2 includes: an adaptive seal module 201 provided on a plurality of the storage chambers, and an independent seal module 202 detachably connected to the adaptive seal module 201; the independent sealing module 202 is used for sealing at least any one of the storage cavities; in this embodiment, the number of the storage cavities is not limited, the purpose is to realize multi-medium multi-area storage, while the adaptive sealing module 201 of the sealing part 2 is used for uniformly sealing the storage cavities, the independent sealing module 202 belongs to a movable sealing element attached to the adaptive sealing module 201 for secondarily sealing some storage cavities, and in this embodiment, the targeted individual sealing of some storage cavities is realized in this way, so that the doubly-sealed storage cavities can be sealed by the independent sealing module 202 under the state of being lifted by the adaptive sealing module 201, so as to achieve a better sealing effect; in this embodiment, the specific structural design of the multi-medium recovery storage device is as follows:

as an embodiment of the present utility model, the adaptive sealing module 201 includes: mating connector 2011 and integral seal 2012; the main function of the adapter connector 2011 is to fit the device into other cleaning products; the main function of the integral seal 2012 is sealing, and the shape is designed according to the shape of the storage cavity in the storage part 1; specifically, in the embodiment shown in fig. 2, a sealing port 101 is provided at the top of the storage portion 1, the sealing port 101 is respectively communicated with a plurality of storage cavities, a distance is provided between the sealing port 101 and the top of the storage cavity, and the distance is set according to the thickness of the integral sealing member 2012, so as to realize the embedding and installation between the integral sealing member 2012 and the sealing port 101; as shown in fig. 2, the adapting connector 2011 and the integral sealing member 2012 are rounded rectangular, and the adapting connector 2011 is horizontally disposed above the storage part 1, and belongs to the top position in the device; the integral sealing member 2012 is connected to the bottom of the adaptor connector 2011 at a position corresponding to the sealing port 101; the device is usually located at the lower end of the product when applied in a cleaning product;

as an embodiment of the present utility model, the bottom of the integral sealing member 2012 is detachably embedded in the sealing port 101, and the detachable embedding manner includes, but is not limited to, fastening, thread fastening, protruding point and groove fastening, etc., and is not limited in this embodiment, so that the convenient dismounting effect can be achieved and the sealing performance is better; an integral sealing area corresponding to a plurality of storage cavities is arranged at the bottom of the integral sealing piece 2012, and an independent sealing area matched with any one of the storage cavities 102 is arranged on the integral sealing area; in this embodiment, the independent sealing area is only for a certain storage cavity, i.e. a storage cavity requiring double sealing, and the foregoing "first" is only used for distinguishing description; while the integral seal area is virtually the entire area of the bottom/lower surface of the integral seal 2012, which faces all storage cavities; specifically, the above-mentioned several storage chambers include: the first storage cavity 102, and a plurality of second storage cavities 103 except the first storage cavity 102; in the embodiment shown in fig. 2, the number of the first storage chambers 102 and the second storage chambers 103 is two, the total number of the storage chambers of the storage part 1 is two, the first storage chamber 102 stores sewage, and the second storage chamber 103 stores clean water; in the application, the number of the first storage cavities 102 is at least one, the number of the second storage cavities 103 is at least one, and the number is not particularly limited, for example, the number of the first storage cavities 102 may be plural, and then the bottom/lower surface of the integral sealing member 2012 needs to be provided with a plurality of independent sealing areas corresponding to the plurality of first storage cavities 102 respectively; regardless of the number of second storage cavities 103, the integral sealing area is always an integral sealing area; an integrally extending sealing member 2013 is connected to the bottom of the integral sealing member 2012 at a position corresponding to the integrally sealing region, the lower ends of the integrally extending sealing members 2013 extend downwards to the upper end positions of the storage cavities respectively, and the lower ends of the integrally extending sealing members 2013 are detachably embedded in the storage cavities respectively; in this embodiment, the thickness of the lower end of the integrally extending seal 2013 at the position corresponding to the first storage cavity 102 is thinner than that at other positions, so as to facilitate the installation and connection of the independent seal module 202, and not occupy too much storage space of the storage cavity when the seal effect is achieved; in the present embodiment, the integrally extended seal 2013 is also fully capable of sealing all storage chambers including the first storage chamber 102 without installing the independent seal module 202; in the case of the independent seal module 202 being installed, the independent seal module 202 is capable of individually sealing the first storage chamber 102 even after the integrated extension seal 2013 is disassembled;

as an embodiment of the present utility model, as shown in fig. 2 and 3, the upper end of the independent sealing module 202 is a movable connection portion 2021, and the lower end of the independent sealing module 202 is an independent sealing portion 2022 matched with the first storage cavity 102; the independent sealing module 202 is disposed below the integral sealing member 2012 at a position corresponding to the integral sealing region, and the integral sealing region is provided with a movable receiving part 2014 which is matched with the movable connecting part 2021; the independent sealing part 2022 of the independent sealing module 202 is detachably embedded in the first storage cavity 102, and the movable connecting part 2021 of the independent sealing module 202 is detachably connected with the movable bearing part 2014; in this embodiment, the material of the independent sealing module 202 may be a rubber material, which is an integrally formed convex rubber pad, the lower half of the rubber pad is used as an independent sealing portion 2022 to seal the first storage cavity 102, the upper half of the rubber pad is used as a portion that is engaged with the integral sealing region, and the lower half of the rubber pad is used as a portion of the sealing rubber pad, in this embodiment, the movable receiving portion 2014 is a groove corresponding to the protruding portion of the rubber pad, so that convenient positioning/alignment installation can be realized; of course, it is contemplated that the moveable receiver 2014 and the moveable connector 2021 may be detachably coupled in place using a snap assembly; in the foregoing example, the periphery of the lower half of the rubber pad has raised rubber rib positions, which can seal the first storage cavity 102 by using interference;

as an embodiment of the present utility model, a first channel 2015 and a second channel 2016 that are mutually dodged are provided at the top of the adapting connector 2011 corresponding to the position of the first storage cavity 102; the first channel 2015 and the second channel 2016 sequentially penetrate through the adaptor connector 2011, the integrated seal 2012 and the independent seal module 202 into the first storage cavity 102, and the first channel 2015 and the second channel 2016 are respectively communicated with the first storage cavity 102; in this embodiment, the first channel 2015 and the second channel 2016 are each designed as embedded pipes, and the adaptor connector 2011, the integrated seal 2012 and the independent seal module 202 are each provided with holes for avoiding the pipes;

a third channel 2017 is arranged at the top of the adapting connector 2011 corresponding to any position of the second storage cavity 103; the third channel 2017 sequentially penetrates through the adapting connector 2011 and the integrated sealing member 2012 to the second storage cavity 103, and the third channel 2017 is communicated with the second storage cavity 103; the third channel 2017 has the same principle as the first channel 2015 and the second channel 2016, but in order to achieve better clean water guiding effect, as shown in fig. 3 and 4, a third pipeline 2019 extending to a position near the bottom of the second storage cavity 103 is connected to the bottom of the third channel 2017; when the portable cleaning terminal 3 is applied, the first channel 2015 is used for circulating a gas medium, the second channel 2016 is used for recycling sewage, and of course, the purposes of the first channel 2015, the second channel 2016 and the third channel 2017 can be flexibly called according to specific requirements; the channel for guiding the gas medium is mainly used for balancing the gas pressure in the storage cavity;

as an embodiment of the present utility model, auxiliary seals 2018 are respectively disposed at the connection or contact positions of the integral seal 2012 and the independent seal module 202 with the storage chamber; the auxiliary seal 2018 includes: one or more of a seal ring and a gasket; in this embodiment, the auxiliary sealing member 2018 is a sealing ring, and the sealing ring is circumferentially arranged on the connection or contact position between the integrated sealing member 2012 and the independent sealing module 202 and the storage cavity, and the outer diameter size of the sealing ring is larger than the inner diameter size of the storage cavity at the connection position/contact position, so that a certain interference exists, and the sealing effect of the cavity is realized through the interference; based on the foregoing examples, when the independent sealing module 202 adopts a rubber gasket, the sealing ring arranged in the circumferential direction is the rubber rib position raised by the lower half part of the rubber gasket;

as an embodiment of the present utility model, the position of the adaptor connector 2011 at the top edge avoiding the first channel 2015, the second channel 2016 and the third channel 2017 is provided with a product adaptor mounting 2020; the product adapter mount 2020 includes: one or more of a clasp and a slot; as shown in fig. 2, the product fitting mounting member 2020 is disposed around the top edge of the fitting connection member 2011, and through-hole type clamping grooves are respectively adopted, so that the device is mounted on the corresponding cleaning product;

as one embodiment of the present utility model, a female fool-proof member 104 is provided at the top edge of the storage part 1; a male fool-proofing member 2023 adapted to the female fool-proofing member 104 is provided at the edge of the integral sealing member 2012 corresponding to the female fool-proofing member 104; the female fool-proof piece 104 is a fool-proof groove, the male fool-proof piece 2023 is a fool-proof convex buckle, and the quick and accurate alignment and installation of the storage part 1 and the sealing part 2 can be realized when the device is installed through the design of the female fool-proof piece 104 and the male fool-proof piece 2023, so that the installation error is avoided; it is of course conceivable that the specific implementation forms of the female fool-proof member 104 and the male fool-proof member 2023 are not limited to the above-mentioned forms, and are not important research parts of the present utility model, so long as the fool-proof function can be implemented, and the portable structural design can be designed in the structural scheme of the present device according to the requirement; additionally, as an alternative embodiment, as shown in fig. 2, the adapter connector 2011 and the integral seal 2012 are of an integrally molded design;

as an alternative embodiment, the present device, when used in the portable cleaning terminal 3 shown in fig. 4, has the following principle: the cleaning liquid cavity, the first storage cavity 102 and the sewage cavity, the second storage cavity 103, when the portable cleaning terminal 3 works, cleaning liquid is sprayed out of the portable cleaning terminal 3 through the third channel 2019 and is used for cleaning stains on the surfaces of certain objects, and meanwhile, sewage stains generated by cleaning are recovered into the corresponding second storage cavity 103 by the portable cleaning terminal 3; when the portable cleaning terminal 3 is used for maintenance and cleaning, the device can be integrally taken down for filling cleaning liquid and pouring sewage; according to the utility model, the partition design is carried out by adopting the single container with a smart and exquisite volume design, the partition storage of various mediums is realized, the high tightness of the container is realized by adopting the design of the double sealing piece, and the convenience and wider suitability of use are ensured based on the integral portable structure.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures made by the description of the utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the utility model.

Claims (10)

1. A multi-media reclamation storage apparatus, comprising: a storage unit (1) and a sealing unit (2) provided on the storage unit (1);

a plurality of storage cavities are arranged in the storage part (1);

the seal part (2) includes: an adaptive seal module (201) arranged on a plurality of the storage cavities, and an independent seal module (202) detachably connected to the adaptive seal module (201); the independent sealing module (202) is used for sealing at least any one storage cavity.

2. A multi-media reclamation storage apparatus as recited in claim 1, wherein:

the adaptation seal module (201) comprises: a mating connection (2011) and an integral seal (2012);

the top of the storage part (1) is provided with a sealing port (101), and the sealing port (101) is respectively communicated with a plurality of storage cavities;

the adaptive connecting piece (2011) is horizontally arranged above the storage part (1);

the integral sealing member (2012) is connected to the bottom of the adapting connecting member (2011) at a position corresponding to the sealing port (101).

3. A multi-media reclamation storage apparatus as recited in claim 2, wherein:

a distance is arranged between the sealing opening (101) and the top of the storage cavity;

the bottom of the integrated sealing piece (2012) is detachably embedded in the sealing port (101);

the bottom of the integrated sealing piece (2012) is provided with an integrated sealing area corresponding to a plurality of storage cavities, the position of the bottom of the integrated sealing piece (2012) corresponding to the integrated sealing area is connected with an integrated extending sealing piece (2013), the lower ends of the integrated extending sealing pieces (2013) respectively extend downwards to the upper end positions of the storage cavities, and the lower ends of the integrated extending sealing pieces (2013) are respectively and detachably embedded in the storage cavities;

the integral sealing area is provided with an independent sealing area matched with any one of the first storage cavities (102).

4. A multi-media reclamation storage device as recited in claim 3, wherein:

the upper end of the independent sealing module (202) is a movable connecting part (2021), and the lower end of the independent sealing module (202) is an independent sealing part (2022) matched with the first storage cavity (102);

the independent sealing module (202) is arranged below the integral sealing piece (2012) and corresponds to the integral sealing area, and a movable bearing part (2014) matched with the movable connecting part (2021) is arranged on the integral sealing area;

the independent sealing part (2022) of the independent sealing module (202) is detachably embedded in the first storage cavity (102), and the movable connecting part (2021) of the independent sealing module (202) is detachably connected with the movable bearing part (2014).

5. The multi-media reclamation storage apparatus of claim 4, wherein:

a plurality of said storage chambers, comprising: -said first storage chamber (102), and-a number of second storage chambers (103) other than said first storage chamber (102);

a first channel (2015) and a second channel (2016) which are mutually avoided are arranged at the top of the adapting connecting piece (2011) corresponding to the position of the first storage cavity (102); the first channel (2015) and the second channel (2016) sequentially penetrate through the adapting connecting piece (2011), the integrated sealing piece (2012) and the independent sealing module (202) to the inside of the first storage cavity (102), and the first channel (2015) and the second channel (2016) are respectively communicated with the first storage cavity (102);

a third channel (2017) is arranged at the top of the adapting connecting piece (2011) corresponding to any position of the second storage cavity (103); the third channel (2017) sequentially penetrates through the adapting connector (2011) and the integral sealing piece (2012) to the inside of the second storage cavity (103), and the third channel (2017) is communicated with the second storage cavity (103).

6. The multi-media reclamation storage apparatus of claim 4, wherein:

auxiliary sealing elements (2018) are respectively arranged at the connecting or contact positions of the integrated sealing elements (2012) and the independent sealing module (202) and the storage cavity;

the auxiliary seal (2018) comprises: one or more of a seal ring and a gasket.

7. The multi-media reclamation storage apparatus of claim 5, wherein:

the number of the first storage cavities (102) is at least one;

the number of the second storage cavities (103) is at least one.

8. The multi-media reclamation storage apparatus of claim 5, wherein:

a third pipeline (2019) extending to a position close to the bottom of the second storage cavity (103) is connected to the bottom of the third channel (2017).

9. The multi-media reclamation storage apparatus of claim 5, wherein:

the positions of the top edge of the adapting connecting piece (2011) avoiding the first channel (2015), the second channel (2016) and the third channel (2017) are provided with product adapting mounting pieces (2020);

the product fitting mount (2020), comprising: one or more of a snap and a snap groove.

10. The multi-media reclamation storage apparatus of claim 5, wherein:

a female fool-proof piece (104) is arranged at the top edge of the storage part (1);

a male fool-proofing member (2023) matched with the female fool-proofing member (104) is arranged at the edge of the integral sealing member (2012) at a position corresponding to the female fool-proofing member (104);

the adapter connector (2011) and the integral seal (2012) are of an integrally formed design.