CN113320855A - A disposal bag subassembly for intelligent garbage bin - Google Patents

Abstract

The invention is suitable for the technical field of intelligent garbage cans, and discloses a garbage bag assembly for an intelligent garbage can, which comprises a storage main body and a garbage bag; the storage body comprises an annular wall forming a first through hole for garbage to pass through; the first through hole has a profile with a variable diameter dimension in a transverse plane of the storage body, wherein a maximum diameter in the transverse plane is a first diameter and a minimum diameter in the transverse plane is a second diameter; the trash bag is disposed in the storage body and has a free end portion passing through the first through hole. The size of the variable diameter that the profile of first through-hole formed for the size is greater than minimum diameter and is less than the rubbish adjustment of maximum diameter and puts in the angle and can pass through middle through-hole smoothly, thereby falls into the disposal bag, compares in the disposal bag subassembly that has the first through-hole that diameter everywhere equals, has reduced the holistic volume of disposal bag subassembly, practices thrift the cost, practices thrift the space of settling when conveniently dropping into rubbish.

Description

A disposal bag subassembly for intelligent garbage bin

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of intelligent garbage cans, in particular to a garbage bag assembly for an intelligent garbage can.

[ background of the invention ]

Along with the improvement of science and technology and the improvement of people's standard of living, intelligent house gradually becomes an indispensable part in daily life, and wherein, intelligent garbage bin becomes the focus of people's concern with its characteristics clean health, convenient to use.

At present, there are plain end formula disposal bag, portable disposal bag of undershirt formula, the disposal bag that closes up certainly in several kinds of disposal bag forms common on the market, and its packaging form is the package of package for the major part, also has partial undershirt formula disposal bag to adopt makeup formula to pack, and the parcel disposal bag adopts extraction formula packing in addition, and its common characteristics are: the packaging volume is small, the production cost is low, and the defects are as follows: the plastic garbage bag is very flexible, can not realize the extraction and the laying of garbage bag through simple machinery, can only cover the garbage bin with the garbage bag that will change through the manual mode to accomplish laying of new garbage bag. Moreover, the internal capacity of the garbage bag is fixed, in order to meet the packaging requirement of the garbage bag, the internal garbage loading capacity is generally smaller than the capacity of the garbage bag, the garbage bag can only contain 2/3, and the garbage bag can not be collected after being assembled, so that the garbage bag is not beneficial to garbage cleaning, environment-friendly workers are easy to scatter when garbage is treated, the environment is not beneficial to environmental protection, and the waste of garbage bag resources is also caused. At present, most garbage bin products do not have the device that is used for the disposal bag to accomodate specially on the market, and only a small part garbage bin product is provided with the storage device who only is used for depositing system disposal bag in ladle body bottom or outside, can not satisfy the needs that realize full-automatic laying, the packing of disposal bag far away.

The chinese patent application with publication number CN208453688U discloses a garbage bag packing mechanism and an intelligent garbage can, and the traditional garbage bag cannot be directly used in cooperation with the garbage bag, so how to store the garbage bag is convenient to use simple machinery to realize full-automatic laying and packing of the garbage bag, and how to further improve the automation and intelligence level of the garbage can are key technical problems to be solved by technical personnel in the field.

[ summary of the invention ]

The invention aims to overcome the defects of the prior art, and provides a garbage bag assembly for an intelligent garbage can, which can be applied to the intelligent garbage can so as to realize the full-automatic laying and packing functions of garbage bags, and further improve the automation and intelligence level of the garbage can.

In order to achieve the purpose, the invention provides a garbage bag assembly for an intelligent garbage can, which comprises a storage main body and a garbage bag; the storage body comprises an annular wall forming a first through hole for garbage to pass through; the first through hole has a profile with a variable diameter dimension in a transverse plane of the storage body, wherein a maximum diameter in the transverse plane is a first diameter and a minimum diameter in the transverse plane is a second diameter; the trash bag is disposed in the storage body and has a free end portion passing through the first through hole.

Preferably, the storage body comprises an annular groove surrounding the outer side of the first through hole for storing garbage bags; the annular wall is the annular inner wall of annular groove, annular inner wall is close to first through-hole.

Preferably, the annular groove further comprises a side wall, i.e. an annular outer wall, remote from the first through hole.

Preferably, the storage body further comprises a cover; the cover body is provided with a second through hole corresponding to the first through hole, and the cover body covers the opening of the annular groove.

Preferably, a gap is formed between the cover body and one side wall of the annular groove to form a garbage bag outlet.

Preferably, the garbage bag is of a cylindrical structure, the whole inside of the cylindrical structure is through, at least one of two ends of the cylindrical structure is provided with an opening, and the garbage bag is folded into a ring shape in a reciprocating mode and is sleeved in the annular groove.

Compared with the prior art, the technical scheme provided by the application can comprise the following beneficial effects:

this disposal bag subassembly can be applicable to intelligent garbage bin to in the function of realizing full-automatic laying, packing of disposal bag, further improve automatic, the intelligent level of garbage bin. Moreover, the phenomenon of damage of the garbage bags in the processes of production, storage and transportation is effectively avoided; the size of the annular groove can be set according to the use density and the use occasions of the garbage can, so that the storage capacity and the packing length of the garbage bag can be conveniently adjusted, and resources are saved; the operation is simple and convenient when the garbage bag is replaced, and the efficiency is improved; the garbage bag component is of an integrated structure, is convenient to assemble and is beneficial to reducing the production and installation cost.

First through-hole has variable diameter size at the transverse plane of storage main part for the rubbish adjustment that the size is greater than minimum diameter and is less than maximum diameter puts in the angle and can pass through first through-hole smoothly, thereby falls into the disposal bag, compares in the disposal bag subassembly that has the first through-hole that diameter everywhere equals, has reduced the holistic volume of disposal bag subassembly, practices thrift the cost, practices thrift the space of settling when conveniently dropping into rubbish.

The structure of this storage main part and lid can not only restrict the motion degree of freedom of disposal bag, makes the disposal bag can only follow a direction motion, can also fix the disposal bag form, makes the disposal bag be in the state of opening all the time, has saved the process of opening the disposal bag at the in-process that realizes automatic laying disposal bag, makes its automatic laying, packing disposal bag structure simplify greatly, easily realizes, easy and simple to handle.

Wherein, the disposal bag subassembly is unrestricted basically, can hold more rubbish to, can how much autonomic selection packing position of the volume of seeing rubbish, surplus disposal bag length can continue to use, and the automatic bag that trades of packing is favorable to realizing to make full use of disposal bag capacity, avoids the disposal bag wasting of resources, improves current intelligent garbage bin automation, intelligent level.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a longitudinal cross-sectional view of a trash bag assembly for an intelligent trash can in accordance with an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a garbage bag assembly for an intelligent garbage can according to an embodiment of the present invention;

FIG. 3 is a schematic exploded view of a garbage bag assembly for an intelligent garbage can according to an embodiment of the present invention;

FIG. 4 is a cut-away view of a storage body of a trash bag assembly for an intelligent trash can in accordance with an embodiment of the present invention;

fig. 5 is a garbage bag laying state diagram of the garbage bag assembly for the intelligent garbage can according to the embodiment of the invention;

fig. 6-8 are top views of a storage body of a trash bag assembly for an intelligent trash can in accordance with an embodiment of the present invention.

In the figure: 1. a storage body; 2. a refuse bag; 3. an annular inner wall; 4. a first through hole; 5. an annular groove; 6. a cover body; 7. a second through hole; 8. an annular outer wall; 51. and a flanging structure.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, the present embodiment provides a garbage bag assembly for an intelligent garbage can, including a storage body 1 and a garbage bag 2; the storage body 1 comprises an annular wall forming a first through hole 4 for the passage of refuse; the profile of the first through hole 4 has a variable diametric dimension in the transversal plane of the storage body 1, with the largest diameter in the transversal plane being a first diameter a1 and the smallest diameter in the transversal plane being a second diameter a 2; the garbage bag 2 is disposed in the storage body 1 and has a free end portion passing through the first through hole 4. The storage body 1 comprises an annular groove 5 surrounding the outer side of the first through hole 4 and used for storing the garbage bag 2; the annular wall is the annular inner wall 3 of the annular groove 5, and the annular inner wall 3 is close to the first through hole 4. The annular groove 5 further comprises a side wall, i.e. an annular outer wall 8, remote from the first through hole 4. Specifically, as shown in fig. 6 to 8, the profile of the first through hole 4 has a variable diameter size in the transverse plane of the storage body 1, which is an axial size passing through the center of the profile shape, and the maximum diameter (first diameter a1) has a size larger than the minimum diameter (second diameter a2), i.e., a1 > a2, and when the size of the trash is larger than the minimum diameter and smaller than the maximum diameter, the trash can smoothly pass through the first through hole by inclining the long side of the trash to be parallel to the first diameter a1, thereby falling into the trash bag. Compare in the disposal bag subassembly that has the first through-hole that diameter everywhere equals, reduced the holistic volume of disposal bag subassembly, practice thrift the cost, practice thrift the space of settling when conveniently dropping into rubbish.

The garbage bag 2 is of a cylindrical structure, the inside of the cylindrical structure is integrally communicated, at least one of two ends of the cylindrical structure is provided with an opening, and the garbage bag 2 is folded into a ring shape in a reciprocating mode and sleeved in the annular groove 5.

The storage body 1 further comprises a cover 6; the cover body 6 is provided with a second through hole 7 corresponding to the first through hole 4, and the cover body 6 covers the opening of the annular groove 5. A gap is arranged between the cover body 6 and one side wall of the annular groove 5 to form an outlet of the garbage bag 2. When the cover body 6 covers the opening of the annular groove 5, the garbage bag 2 is limited in the annular groove 5 and can only be drawn out through the garbage bag outlet, wherein the garbage bag outlet is an annular gap formed by the cover body 6 and one side wall of the annular groove 5, the size of the gap is not limited, and the functions of the gap can be realized.

Preferably, the storage body 1 and the cover 6 are arranged in a foldable structure, and can be made of materials easy to bend, or can be folded on the storage body 1 and the cover 6, for example, a dotted line punching mode is adopted, so that the storage body 1 and the cover 6 are easy to bend, in specific use, when the garbage bag 2 is used, the storage body 1 and the cover 6 need to be discarded, after a new garbage bag component is replaced, the storage body 1 and the cover 6 are folded, and can smoothly enter the garbage bag 2 through the first through hole 4 and the second through hole 7.

When the garbage can is used, the annular garbage bag 2 is contained in the annular groove 5, an opening at one end of the garbage bag 2 is extracted from the garbage bag outlet and is sealed, the garbage bag assembly is placed in the corresponding structure of the corresponding position in the intelligent garbage can, when the garbage bag needs to be replaced, only the vacuumizing device in the garbage can is started, and under the action of the vacuumizing device, the garbage bag 2 is pressed into the garbage can under the pressure of atmospheric pressure, so that the automatic laying of the garbage bag is completed; when the garbage bag 2 needs to be packaged, only the automatic packaging mechanism needs to be opened, and under the action of the pressure rod, the garbage bag 2 is folded into the hot melting device and is fused and thermally sealed, so that the garbage bag 2 is packaged. The structure of this storage main part 1 and lid 6 can not only restrict the degree of freedom of movement of disposal bag 2, makes disposal bag 2 can only follow a direction motion, can also fix disposal bag 2 form, makes disposal bag 2 be in the state of opening all the time, has saved the process of opening the disposal bag at the in-process of realizing automatic laying disposal bag, makes its automatic laying, packing disposal bag structure simplify greatly, easily realizes, easy and simple to handle.

So set up, this disposal bag subassembly can be applicable to intelligent garbage bin to in the function of realizing full-automatic laying, packing of disposal bag, further improve automatic, the intelligent level of garbage bin. Moreover, the phenomenon of damage of the garbage bags in the processes of production, storage and transportation is effectively avoided; the annular groove 5 can be set to different sizes according to the use density and use occasions of the garbage can, so that the storage capacity and the packing length of garbage bags in the box can be conveniently adjusted, and resources are saved; compared with the method for replacing the garbage bag in a coiled manner, the method has the advantages that the garbage bag is more simply and conveniently replaced, and the efficiency is improved; the garbage bag component is of an integrated structure, is convenient to assemble and is beneficial to reducing the production and installation cost.

It should be noted that the cover body 6 covers the opening of the annular groove 5, and the fixing mode may be that the cover body 6 is directly connected with the storage main body 1, that is, the cover body 6 and the storage main body 1 are set to be an integrated structure, so that the stability and reliability of the garbage bag assembly can be ensured; the cover 6 may be detachably connected to the storage body 1 so that the cover 6 can be completely removed to facilitate loading of the garbage bag when the garbage bag is loaded. Of course, other fixing means may be used.

The garbage bag assembly further comprises a garbage bag 2, wherein the garbage bag 2 is matched with the storage main body 1 and can be arranged in an annular groove 5 of the storage main body 1, the garbage bag 2 is of a cylindrical structure, the whole interior of the cylindrical structure is communicated, and the garbage bag can be in a form that two ends of the garbage bag are provided with openings, or in a form that one end of the garbage bag is provided with an opening and the other end of the garbage bag is closed. Moreover, the disposal bag 2 is folded back and forth in its axial direction to be folded into a ring shape having a size corresponding to the size of the annular groove 5 so as to be accommodated inside the annular groove 5. The garbage bag 2 is integrated without break points, so that the length of the garbage bag 2 is not limited, and when the garbage bag is required to be used, the garbage bag can be cut to the corresponding length to be folded and loaded.

It should be noted that the way of folding the garbage bag 2 back and forth is shown in fig. 1, wherein the folding direction can be perpendicular to the side wall of the annular groove 5, parallel to the side wall of the annular groove 5 (not shown in the figure), or other directions, as the case may be.

When using disposal bag 2, can intercept the disposal bag 2 of certain length and diameter as required, through artifical or certain frock tool with no breakpoint integral type tube-shape disposal bag along disposal bag 2 axial folding cyclic annular, place the cyclic annular disposal bag 2 that will fold in the annular groove 5 of storage main part 1 again, so in order to accomplish the loading of disposal bag 2. Furthermore, the loaded garbage bag assembly is placed into a corresponding structure at a corresponding position of the garbage can, and the breakpoint-free integrated cylindrical garbage bag can be used. Of course, one end of the garbage bag 2 pressed into the annular groove 5 can be pulled out and sealed; the sealing mode can be a hot plastic package, but is not limited to a hot plastic package sealing, and can also be other sealing modes so as to facilitate the automatic taking of the first garbage bag, and the automatic packaging mechanism can be manually lowered for a certain distance without sealing, so that the automatic packaging mechanism can automatically package and seal.

So set up, compare with traditional disposal bag, this disposal bag subassembly is unrestricted basically, can hold more rubbish to, can look how much autonomic selection packing position of rubbish volume, surplus disposal bag length can continue to use, and the waste of disposal bag resources is avoided to make full use of disposal bag capacity, is favorable to realizing automatic packing and trades the bag, improves current intelligent garbage bin automation, intelligent level.

In a specific embodiment, the edge of the side wall of the annular groove 5 for enclosing the garbage bag outlet may further be provided with a flange 51, and the flange 51 is turned towards the direction outside the annular groove 5, so that when the garbage bag 2 is drawn out from the garbage bag outlet, the flange 51 can not only complete the guiding function of the garbage bag 2, but also prevent the garbage bag 2 from being scratched to reduce the waste of resources.

In some embodiments, the opening direction of the annular groove 5 is the same as the opening direction of the first through hole, so that the two side walls surrounding the annular groove 5 are an inner wall and an outer wall, wherein the inner wall is located at a side close to the first through hole and can separate the first through hole from the inner space of the annular groove 5, and the outer wall is located at a side far away from the first through hole and can separate the annular groove 5 from the external space. So, the opening of annular groove 5 is unanimous with the circumference length of inner space general, the loading of the disposal bag 2 of being convenient for, and in addition, annular groove 5 is more stable with being connected of lid 6, is favorable to promoting the integration degree of disposal bag subassembly.

Because the cover body 6 is of a structure with a second through hole, the cover body 6 is provided with an inner edge close to the second through hole and an outer edge far away from the second through hole, wherein a gap exists between the inner edge of the cover body 6 and the inner wall of the annular groove 5 to form a garbage bag outlet, and the outer edge of the cover body 6 is connected with the outer wall of the annular groove 5, so that one end of the garbage bag 2 can be drawn out from the gap of the garbage bag outlet and is sealed The automatic and intelligent level of the garbage can is further improved by the packaging function.

Of course, in other embodiments, the inner edge of the cover 6 may be connected to the inner wall of the annular groove 5, and a gap is left between the outer edge of the cover 6 and the outer wall of the annular groove 5 to form a trash bag outlet.

In some embodiments, one end of the outer edge of the cover 6 is rotatably connected with the outer wall of the annular groove 5, wherein the rotatable connection can be a rotating shaft connection, can also be a folding connection, and of course, can also be other rotatable connection forms. Like this, when needs put into annular groove 5 with disposal bag 2 in, rotate lid 6 alright open annular groove 5's opening, when needs are in the constraint of disposal bag 2 in annular groove 5, rotate lid 2 alright lid at annular groove 5's opening part, so, simple structure easily realizes, is favorable to promoting the stability of structure.

In some embodiments, the cover 6 and the annular groove 5 may also be connected by a fastening structure, and the fastening structure may include a slot and a block, and the slot is matched with the block; draw-in groove and fixture block, one of them sets up in the inboard of lid 6, and another sets up the outer wall at annular groove 5, and when lid 6 was close to with the outer wall of annular groove 5, the fixture block can inlay inside the draw-in groove, in order to realize the joint, sets up like this, and buckle structure easily realizes, and is easy and simple to handle, has promoted lid 6 and storage main part 1's the steadiness of being connected.

The present garbage bag assembly will be described in detail with reference to the above embodiments and preferred embodiments thereof.

The application provides a disposal bag subassembly, disposal bag 2 is the tubular structure, tubular structure's inside whole link up and at least one end in its both ends has the opening, and disposal bag 2 is reciprocal to be folded into cyclic annular, overlap in annular groove 5. The waste is required to fall into the waste bag 2 through the intermediate through hole, the profile of the first through hole 4 has a variable diameter size in the transverse plane of the storage body 1, the size is an axial size passing through the center of the profile shape, the maximum diameter (first diameter A1) has a size larger than the minimum diameter (second diameter A2), namely A1 is larger than A2, when the size of the waste is larger than the minimum diameter and smaller than the maximum diameter, the waste can smoothly pass through the first through hole by inclining the long side of the waste to be parallel to the first diameter A1, and then the waste can fall into the waste bag. Compare in the disposal bag subassembly that has the first through-hole that diameter everywhere equals, reduced the holistic volume of disposal bag subassembly, practice thrift the cost, practice thrift the space of settling when conveniently dropping into rubbish.

The assembly steps of the garbage bag component comprise:

manually or by a certain tool, folding the cylindrical garbage bag 2 without the break point into a ring shape along the axial direction, wherein the length and the diameter of the garbage bag 2 are self-determined according to the use requirement;

pressing the folded annular garbage bag 2 into a garbage bag 2 storage area formed inside an annular groove 5 in the storage main body 1;

one end of the cylindrical garbage bag 2 pressed into the annular groove 5 is drawn out and sealed, and the sealing mode is thermoplastic sealing, but the sealing mode is not limited to thermoplastic sealing, and other sealing modes can be adopted, so that the first garbage bag 2 can be taken out automatically;

the cover body 6 is covered on the opening of the annular groove 5 of the storage main body 1, and the assembly work of the garbage bag assembly is completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (6)

1. A garbage bag assembly for an intelligent garbage can comprises a storage main body (1) and a garbage bag (2); the method is characterized in that: the storage body (1) comprises an annular wall forming a first through hole (4) for the passage of refuse; the profile of the first through hole (4) has a variable diameter dimension in a transverse plane of the storage body (1), wherein the largest diameter in the transverse plane is a first diameter and the smallest diameter in the transverse plane is a second diameter; the disposal bag (2) is disposed in the storage body (1) and has a free end portion passing through the first through hole (4).

2. The trash bag assembly for intelligent trash cans of claim 1, wherein: the storage main body (1) comprises an annular groove (5) which surrounds the outer side of the first through hole (4) and is used for storing the garbage bag (2); the annular wall is the annular inner wall (3) of the annular groove (5), and the annular inner wall (3) is close to the first through hole (4).

3. The trash bag assembly for intelligent trash cans of claim 2, wherein: the annular groove (5) further comprises a side wall, i.e. an annular outer wall (8), remote from the first through hole (4).

4. The trash bag assembly for intelligent trash cans of claim 2 or 3, wherein: the storage body (1) further comprises a cover body (6); the cover body (6) is provided with a second through hole (7) corresponding to the first through hole (4), and the cover body (6) covers the opening of the annular groove (5).

5. The trash bag assembly for intelligent trash cans of claim 4, wherein: a gap is arranged between the cover body (6) and one side wall of the annular groove (5) to form an outlet of the garbage bag (2).

6. The trash bag assembly for intelligent trash cans of claim 2, wherein: the garbage bag (2) is of a cylindrical structure, the inside of the cylindrical structure is integrally communicated, at least one of two ends of the cylindrical structure is provided with an opening, and the garbage bag (2) is folded into a ring shape in a reciprocating mode and is sleeved in the annular groove (5).

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