CN219057351U - Press fitting piece, container main body and garbage container - Google Patents

Abstract

The utility model discloses a pressing piece, a container main body and a garbage container, wherein the pressing piece is used for being connected with the container main body with a garbage bag, the container main body is provided with an installation side wall adjacent to the top of the container main body, the pressing piece is detachably sleeved on the installation side wall, at least one half groove is formed in the pressing piece corresponding to the installation side wall, the opening of the half groove faces upwards, and the half groove is used for exposing the garbage bag. The utility model aims to ensure that each garbage bag can be smoothly lifted without mutual adhesion on the basis of avoiding frequent taking and placing of the garbage can cover by the pressing piece, thereby effectively facilitating the operation of users.

Description

Press fitting piece, container main body and garbage container

Technical Field

The utility model relates to the technical field of garbage storage, in particular to a pressing piece, a container main body using the pressing piece and a garbage container.

Background

In daily household life, the garbage can is certainly one of daily necessities with higher use frequency, and a user can generally place a plurality of garbage bags in the garbage can at one time, so that when more garbage exists in the garbage can, the garbage bag positioned at the uppermost layer can be directly lifted and thrown away, and the trouble of frequently sleeving the garbage bag in the garbage can is avoided.

For the garbage bin with the cover, the garbage bin cover is taken up and put back by the user operation every time when garbage is cleaned, so that the daily operation of the user is inconvenient, and the garbage throwing is a complicated matter; meanwhile, when a plurality of garbage bags which are arranged in a stacked mode are placed in the garbage can, a large friction force is generated between the garbage bags which are stacked in a sleeved mode, so that the garbage bags on the uppermost layer are lifted to drive the garbage bags adjacent to the lower layer to leave the garbage can together, and a user still needs to operate to put the garbage bags on the lower layer back into the garbage can.

Disclosure of Invention

The utility model aims to provide a pressing piece, a container main body and a garbage container, and aims to ensure that each garbage bag in the container main body can be smoothly lifted on the basis of avoiding frequent taking and placing of a garbage can cover by the pressing piece, and simultaneously ensure that the garbage bag which is not used at the lower layer does not leave the garbage can, thereby effectively facilitating the operation of a user.

In order to achieve the above object, the present utility model provides a pressing member for connecting with a container body having a garbage bag, wherein the container body has an installation sidewall adjacent to a top of the container body, the pressing member is detachably sleeved on the installation sidewall, at least one half slot is formed in the pressing member corresponding to the installation sidewall, an opening of the half slot faces upwards, and the half slot is used for exposing the garbage bag.

In an embodiment, the pressing member is further provided with a clamping member, a clamping groove clamped with the clamping member is formed in the mounting side wall, the clamping groove penetrates through the container main body, and the distance between the clamping member and the clamping groove is greater than 5 cm from the top opening of the container main body.

In an embodiment, dodge the groove has still been seted up to the pressfitting piece, the pressfitting piece dodges the inslot and is provided with and is used for compressing tightly the portion of pressing of disposal bag, the portion of pressing is provided with elasticity, press the portion include connecting portion with connect in the bulge of connecting portion, connecting portion connect in dodge on the diapire in groove, the bulge is to keeping away from connecting portion direction extends, and towards installation lateral wall one side forms the protrusion.

In an embodiment, the clamping piece is disposed at a side of the lower portion of the pressing portion facing the mounting side wall, and the clamping piece can be clamped in the clamping groove.

In one embodiment, the protruding part is in a straight line or a curved arc shape, and the protruding part is in line contact or surface contact when being pressed against the garbage bag.

In an embodiment, a sealing structure is further arranged on one side, facing the clamping groove, of the clamping piece, the sealing structure is a sealing table or an annular sealing groove, and the sealing structure is used for sealing the clamping groove when being clamped with the clamping groove;

Or, the clamping piece is towards one side of the clamping groove, and is further provided with a sealing structure, the sealing structure is an annular sealing groove, the annular sealing groove comprises a plurality of nested annular sealing grooves, or the annular sealing groove is divided into a plurality of independent sealing grooves, and the sealing structure is used for sealing the clamping groove when being clamped with the clamping groove.

In an embodiment, the pressing member substantially covers the container body when the pressing member is sleeved on the container body.

In an embodiment, the pressing piece encloses a placing cavity communicated with the accommodating cavity of the container main body, the top periphery of the pressing piece is bent towards one side of the placing cavity to form a buckling periphery, and the buckling periphery can be matched with the periphery of the opening at the top of the container main body to press the garbage bag;

the buckling periphery is formed on one side edge of the pressing piece; or, the buckling peripheral edges are formed on two opposite side edges of the pressing piece; or the buckling peripheral edge is in an annular shape, and an opening is arranged on the buckling peripheral edge corresponding to the half groove; or when the pressing piece is square, the buckling peripheral edges are formed at four corners of the pressing piece.

The utility model further provides a container body, the container body forms a containing cavity with an opening at the top, the containing cavity is used for containing a garbage bag, the container body is used for being matched with a pressing piece for pressing the garbage bag and comprises a clamping piece to work, a clamping groove which is clamped with the clamping piece is formed in the container body, the clamping groove penetrates through the container body, and the distance between the clamping groove and the opening at the top of the container body is larger than 5 cm.

In one embodiment, the container body forms a containing cavity with an open top, the containing cavity is used for containing the garbage bag, and the container body is used for cooperating with a pressing piece for pressing the garbage bag; the container main body is provided with a one-way exhaust device which is communicated with the accommodating cavity and the external space;

when the unidirectional exhaust device stops working, a sealing effect is formed on the accommodating cavity so as to form negative pressure in the space between the garbage bag and the container body, and the technical effect that other garbage bags which are not used are not separated from the barrel body when the garbage bag to be thrown is lifted out is achieved.

In one embodiment, the one-way exhaust device comprises:

the one-way valve is arranged on the container main body and is in one-way communication with the accommodating cavity and the external space;

the fan is arranged in the accommodating cavity and corresponds to the valve port of the one-way valve;

wherein the check valve comprises a gravity check valve or an elastic check valve.

In one embodiment, a fixing piece is arranged at one end of the container body far away from the top opening of the accommodating cavity, and the fixing piece extends towards one end far away from the container body.

The utility model also provides a garbage container, which comprises a container main body and the pressing piece;

the container body defines a receiving cavity having an open top for receiving a trash bag.

In one embodiment, the garbage container comprises a container body as described above, and a pressing member;

the pressing piece is used for pressing the garbage bag.

The pressing piece in the garbage container is detachably connected with the container main body, the garbage bag is placed on the container main body, the pressing piece is matched with the container main body to press the garbage bag, the garbage bag is a plurality of garbage bags which are sleeved, and the mounting side wall is arranged on the peripheral wall of the container main body and is adjacent to the opening at the top of the container main body, so that the garbage bag can be partially folded and covered on the mounting side wall and hung on the periphery of the top of the container main body, and the opening formed by the garbage bag can be formed on the basis of fixing the garbage bag, thereby being convenient for users to throw garbage; the pressing piece is detachably sleeved on the mounting side wall, and at least one half groove is formed in the pressing piece corresponding to the mounting side wall, so that the pressing piece can expose the garbage bag (such as a string of the garbage bag) attached to the mounting side wall when pressing the garbage bag arranged between the mounting side wall and the pressing piece, and a user can directly contact the garbage bag through the half groove and rapidly lift the garbage bag; according to the garbage container, the trouble of frequently taking and placing the garbage can cover when a user extracts the garbage bags is avoided through the half groove, and the garbage bags hung on the container main body and sleeved in multiple ways are tightly pressed through the pressing piece, so that the user can not take out the garbage bags on the lower layer when extracting the garbage bags on the uppermost layer, and the operation of the user is effectively facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a pressing member according to an embodiment of the utility model;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic view of a pressing member according to another embodiment of the present utility model;

FIG. 4 is an enlarged schematic view at B in FIG. 3;

FIG. 5 is a schematic view of a garbage container according to an embodiment of the present utility model;

FIG. 6 is an exploded view of a trash receptacle according to an embodiment of the present utility model;

fig. 7 is a schematic view of a garbage container according to another embodiment of the present utility model;

fig. 8 is a schematic view of a garbage container according to another embodiment of the present utility model;

fig. 9 is a schematic view of a garbage container according to still another embodiment of the present utility model.

Reference numerals illustrate:

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Meanwhile, the meaning of "and/or" and/or "appearing throughout the text is to include three schemes, taking" a and/or B "as an example, including a scheme, or B scheme, or a scheme that a and B satisfy simultaneously.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The technical scheme of this application, mainly use and overlap disposal bag scene at a plurality of, to a plurality of cover disposal bags that overlap, through the pressfitting spare of this application, the user can conveniently put forward the disposal bag of waiting to throw away through the recess of this pressfitting spare, and because the gland of pressfitting spare, the disposal bag of follow-up unused can not be put forward to convenience of customers operation.

Of course, although the innovation of the scheme is to solve some technical problems in the scene of a plurality of garbage bags stacked, the pressing piece of the scheme can also be applied to the scene of a single garbage bag.

In daily household life, the garbage can is certainly one of daily necessities with higher use frequency, and a user can generally place a plurality of garbage bags in the garbage can at one time, so that when more garbage exists in the garbage can, the garbage bag positioned at the uppermost layer can be directly lifted and thrown away, and the trouble of frequently sleeving the garbage bag in the garbage can is avoided.

However, when a plurality of stacked garbage bags are placed in the garbage can, a large friction force exists between the garbage bags stacked in the plurality of layers, so that the garbage bag on the uppermost layer is lifted to drive the adjacent garbage bags on the lower layer to leave the garbage can together, and a user still needs to operate to put the garbage bags on the lower layer back into the garbage can.

Based on the above-mentioned conception and problems, the present utility model proposes a press-fit member 100. It can be appreciated that this pressfitting piece 100 can be connected with the container main part 500 that has a plurality of stacks of disposal bags 4, compare in traditional place the disposal container 600 of a plurality of stacks of disposal bags 4, the disposal container 600 in this application is through having seted up half slot 1 at pressfitting piece 100 periphery, can avoid the user to get frequently to put the garbage bin lid and can realize putting out the disposal bag, simultaneously also can guarantee to be located the gland of pressfitting piece 100 when the disposal bag of uppermost layer is put out, do not take out adjacent lower floor disposal bag, need not the user and carry out other operations again, the effectual daily use that has made things convenient for the user.

Referring to fig. 1 to 9, in the embodiment of the present utility model, the pressing member 100 is used for being connected to a container body 500 on which a garbage bag 4 is placed, the container body 500 has a mounting sidewall 501 adjacent to the top of the container body 500, the pressing member 100 is detachably sleeved on the mounting sidewall 501, at least one half slot 1 is formed in the pressing member 100 corresponding to the mounting sidewall 501, the opening of the half slot 1 faces upwards, and the half slot 1 is used for exposing the garbage bag 4 (usually, a string for pulling out the garbage bag should be leaked).

In this embodiment, as shown in fig. 5 to 9, the container body 500 is in a barreled structure, and has a receiving cavity 502 with an opening at the top formed therein, for placing a plurality of refuse bags in a stacked arrangement, and opening one refuse bag manually or mechanically, and placing another refuse bag therein, and repeating the forming of a plurality of stacked refuse bags 4 a plurality of times; the cross-sectional shape of the container body 500 may be circular, elliptical, or polygonal, and is not limited thereto; the outer side peripheral wall of the container main body 500 is provided with a mounting side wall 501 adjacent to the top opening of the accommodating cavity 502, and after a single garbage bag or a plurality of stacked garbage bags 4 are placed in the accommodating cavity 502, the part of the upper part of the garbage bag or the plurality of stacked garbage bags 4 exceeding the accommodating cavity 502 can be folded and stuck on the mounting side wall 501, so that the single garbage bag or the plurality of stacked garbage bags 4 are hung on the periphery of the top opening of the container main body 500. The portion exceeding the height of the accommodating chamber 502 may be annular or not, and the portion exceeding the height may be folded.

It will be appreciated that the plurality of nested bags 4 placed by the container body 500 can avoid frequent user nesting of bags in the trash. The garbage bags 4 stacked in a plurality of layers are folded and stuck on the mounting side wall 501, so that the garbage bags can be fixed on the container main body 500, and meanwhile, the garbage bags can be ensured to form an opening, and a user can throw garbage conveniently.

In this embodiment, as shown in fig. 1 to 9, the garbage container 600 further includes a pressing member 100, where the pressing member 100 is sleeved on the mounting sidewall 501 and detachably connected to the container main body 500, such as a clamping connection, a plugging connection, or a pin connection, which is not limited herein; the cross-sectional shape of the pressing member 100 is the same as that of the container main body 500, so that the pressing member 100 and the container main body 500 are buckled and clamped; the center of the pressing member 100 is hollowed out to form a placement cavity, the periphery surrounding the hollowed-out portion is mounted in cooperation with the mounting side wall 501, and at least one through half groove 1 is formed in the pressing member 100, and the half groove 1 is arranged corresponding to the mounting side wall 501. It can be understood that a placing space is formed between the pressing member 100 and the mounting side wall 501, the portion of the garbage bag 4 attached to the mounting side wall 501 is located in the placing space, and the pressing member 100 can apply a certain pressure to a plurality of stacked garbage bags 4, so that when a user puts out the garbage bag on the upper layer, the garbage bag adjacent to the lower layer is not put out together with the garbage bag on the upper layer due to the pressure of the pressing member 100, which is convenient for the user to use. Meanwhile, the pressing piece 100 and the container main body 500 are detachably connected through the clamping connection, so that after the garbage bags 4 are distributed, the pressing piece 100 can be mounted on the container main body 500, and the pressing piece 100 is prevented from loosening or falling when a user puts out the garbage bags.

It can be understood that at least one half groove 1 corresponding to the mounting sidewall 501 is provided on the pressing member 100, and the positions of the half groove 1 are different according to the shape of the pressing member 100, and when the cross-sectional shape of the pressing member 100 is circular or elliptical, the half groove 1 can be provided at any position of the pressing member 100; when the cross-sectional shape of the pressing member 100 is polygonal, the half groove 1 may be disposed at a side wall plane of the pressing member 100, or may be disposed at a joint angle between a side wall of the pressing member 100 and the side wall, which is not limited herein; after the pressing member 100 is assembled with the mounting side wall 501, a single garbage bag or a plurality of stacked garbage bags 4 (usually a string) attached to the mounting side wall 501 can be exposed at the position of the half slot 1, so that a user can directly contact with the half slot 1 and can quickly lift out the garbage bag located on the upper layer, thereby being effectively convenient for the user to operate and improving the convenience of use of the garbage container 600.

In this embodiment, as shown in fig. 1 to 9, the half slots 1 include two half slots 1, and the two half slots 1 are disposed corresponding to the mounting sidewalls 501 and are located on opposite sides of the pressing member 100. It will be appreciated that two half slots 1 are relatively disposed on the pressing member 100, and the two half slots 1 are disposed corresponding to the mounting side walls 501, and the two half slots 1 are disposed relatively, so that a user can put out a garbage bag in the two half slots 1 by both hands, and the problem that when the garbage bag has more contents or the garbage bag 4 is thicker due to a plurality of stacks of garbage bags is avoided, the pressing member 100 has larger pressure, and the single half slot 1 is inconvenient for the user to operate. Wherein, current disposal bag is pull string formula, and it usually has at least one trompil to the convenience of customers draws the pull string from the trompil, and when disposal bag had two trompils, two trompils could be set up corresponding to two half slots 1 for the user can directly contact the pull string through two half slots 1, thereby is convenient for put forward the disposal bag. If the number of the rope drawing holes of the single garbage bag is 1, only 1 half groove can be arranged.

Alternatively, the cross-sectional shape of the half groove 1 may be polygonal or arc-shaped. It will be appreciated that the cross section of the half groove 1 along the height direction of the container body 500 may be a regular polygon, such as a triangle or a quadrangle, or may be an irregular polygon, the side lengths of which are not equal to each other; the arc may be a regular arc, such as a regular arc or a regular elliptic arc, or an irregular arc, etc., and is not limited herein.

The pressing piece 100 in the garbage container 600 of the present embodiment is detachably connected to the container main body 500, the container main body 500 is provided with the garbage bag 4, the pressing piece 100 is matched with the container main body 500 to compress the garbage bag 4, the garbage bag 4 may be a plurality of stacked garbage bags 4, and the peripheral wall of the container main body 500 and the position adjacent to the top opening of the container main body 500 are provided with mounting side walls 501, so that a part of the garbage bag 4 can be folded and covered on the mounting side walls 501 and hung on the top periphery of the container main body 500, and the opening formed by the garbage bag 4 can be formed on the basis of fixing the garbage bag 4 to facilitate the user to throw garbage; the pressing piece 100 is detachably sleeved on the mounting side wall 501, and at least one half groove 1 is formed in the pressing piece 100 corresponding to the mounting side wall 501, so that the pressing piece 100 can expose the garbage bag 4 attached to the mounting side wall 501 while pressing the garbage bag 4 between the mounting side wall 501 and the pressing piece 100, and a user can conveniently and directly contact the garbage bag 4 through the half groove 1 and quickly lift out the garbage bag 4; this garbage container 600 is removing the trouble of frequently getting when the user draws disposal bag 4 through half groove 1 on the basis of putting the garbage bin lid, compresses tightly through pressfitting 100 with hanging the disposal bag 4 of locating a plurality of stacks on the container main part 500 for the user can not take out the disposal bag 4 of lower floor when drawing the disposal bag 4 of the uppermost layer, the effectual operation that has made things convenient for the user.

In an embodiment, the pressing member 100 is further provided with a clamping member 23, the mounting sidewall 501 is provided with a clamping groove 5011 clamped with the clamping member 23, the clamping groove 5011 is disposed through the container body 500, and the distance between the clamping member 23 and the top opening of the container body 500 is greater than 5 cm.

In this embodiment, as shown in fig. 1 to 9, one of the pressing member 100 and the container body 500 is provided with a clamping member 23, and the other is provided with a clamping groove 5011, and the clamping member 23 and the clamping groove 5011 are clamped to detachably connect the pressing member 100 with the container body 500. In addition, the arrangement of the clamping piece and the clamping groove (or called a clamping device) which are 5 cm away from the top opening is provided, because the clamping piece and the clamping groove are creatively used as a sealing plug and an exhaust port, and the sealing exhaust function and the clamping function are combined into a whole. Through the scheme of this application, when the user places disposal bag to staving, get rid of gas through the joint groove to it is sealed through the joint piece. Therefore, when a user pulls out the garbage bag to be thrown, a closed space is formed between the garbage can and the garbage bag, so that the garbage bag which is not used can be well fixed in the garbage can, and the problem of adhesion of the garbage bag caused when the garbage bag is pulled out is effectively solved. The exhaust effect can be influenced by too close of the exhaust port and the garbage bag when the distance between the exhaust port and the barrel opening is less than 5 cm through experiments, so that the clamping piece and the clamping groove are required to be more than 5 cm away from the top opening as far as possible, and the exhaust effect is ensured. In another embodiment, two clamping members 23 are provided and are oppositely arranged at two sides of the pressing member 100; the two clamping grooves 5011 are arranged corresponding to the clamping pieces 23 and are arranged on the outer side periphery of the container main body 500, and the two clamping grooves 5011 are arranged adjacent to the mounting side wall 501, so that each clamping piece 23 is clamped with one clamping groove 5011, and the pressing piece 100 and the container main body 500 are detachably connected. It can be appreciated that the pressing member 100 and the container main body 500 are clamped by two groups of clamping members 23 and clamping grooves 5011 to realize the detachable connection of the pressing member and the container main body, and when a user puts a single garbage bag or a plurality of stacked garbage bags 4 in the container main body 500, the pressing member 100 can be taken down and the garbage bags can be placed by separating the clamping members 23 and the clamping grooves 5011; after the garbage bag 4 is placed, the pressing member 100 is replaced, and the clamping member 23 is clamped in the clamping groove 5011 to connect the pressing member 100 and the container main body 500; meanwhile, the clamping piece 23 and the clamping groove 5011 can also enable the pressing piece 100 to be tightly connected with the container main body 500 and compress a plurality of garbage bags 4 which are sleeved, so that a user can conveniently extract the garbage bags. In the present application, the number of the groups of the clamping members 23 and the clamping grooves 5011 includes, but is not limited to, two groups, and may also be multiple groups, and the multiple groups of the clamping members 23 and the clamping grooves 5011 may be uniformly distributed on the pressing member 100 and the container main body 500, or may be non-limited to be disposed on the pressing member 100 and the container main body 500 for the purpose of facilitating the use of the user, which is not limited herein.

It can be understood that, as shown in fig. 6, the clamping slot 5011 is disposed at the top opening of the container main body 500 adjacent to the accommodating cavity 502, and the distance between the clamping member 23 and the top opening of the container main body 500 is greater than 5 cm, so that the clamping effect is on the one hand to avoid that the pressing member is simultaneously lifted when the user lifts the garbage bag; in addition, the arrangement of 5 cm from the top opening is provided because the clamping piece and the clamping groove (or called a clamping device) are creatively used as a sealing plug and an exhaust port, and the sealing exhaust function and the clamping function are combined into a whole. Through the scheme of this application, when the user places disposal bag to staving, get rid of gas through the joint groove to it is sealed through the joint piece. Therefore, when a user pulls out the garbage bag to be thrown, a closed space is formed between the garbage can and the garbage bag, so that the garbage bag which is not used can be well fixed in the garbage can, and the problem of adhesion of the garbage bag caused when the garbage bag is pulled out is effectively solved. The exhaust effect can be influenced by too close of the exhaust port and the garbage bag when the distance between the exhaust port and the barrel opening is less than 5 cm through experiments, so that the clamping piece and the clamping groove are required to be more than 5 cm away from the top opening as far as possible, and the exhaust effect is ensured. The clamping groove 5011 is formed through the container main body 500, so that when the clamping piece 23 is not clamped with the clamping groove 5011, the clamping groove 5011 can be communicated with the accommodating cavity 502 and the external space, and when a user puts a plurality of stacked garbage bags 4 into the accommodating cavity 502, air between the garbage bags 4 and the accommodating cavity 502 can be discharged to the external space through the clamping groove 5011, so that the adhesive force between the garbage bags and the inner wall of the container main body 500 is improved.

In an embodiment, the pressing member 100 is further provided with a avoiding groove, the pressing member 100 is provided with a pressing portion 2 for pressing the plurality of stacked garbage bags 4 in the avoiding groove, the pressing portion 2 has elasticity, the pressing portion 2 includes a connecting portion 21 and a protruding portion 22 connected to the connecting portion 21, the connecting portion 21 is connected to the bottom wall of the avoiding groove, the protruding portion 22 extends away from the connecting portion 21, and protrudes toward one side of the mounting sidewall 501.

It will be appreciated that, as shown in fig. 1 to 9, two avoidance grooves are formed on opposite sides of the pressing member 100, a pressing portion 2 is mounted in the avoidance groove, the pressing portion 2 includes a connecting portion 21 and a protruding portion 22, one end of the connecting portion 21 is connected to the bottom wall of the avoidance groove, the other end is connected to the protruding portion 22, the protruding portion 22 is curved, and the protruding portion 22 extends toward one end far away from the connecting portion 21. The pressing part 2 arranged in a curved shape has certain elasticity; the pressing portion 2 is protruded from one side of the mounting side wall 501 to press the plurality of stacked garbage bags 4.

In an embodiment, a side of the protruding portion 22 facing the mounting sidewall 501 is provided with a clamping member 23, the clamping member 23 can be clamped in the clamping slot 5011, the clamping slot 5011 penetrates the container body 500, and the distance between the clamping member 23 and the top opening of the container body 500 is greater than 5 cm.

It can be appreciated that the lower portion of the pressing portion 22 is provided with the above-mentioned clamping member 23 towards one side of the mounting sidewall 501, so that the clamping member 23 is clamped with the clamping groove 5011, the distance between the clamping member 23 and the top opening of the container main body 500 is greater than 5 cm, and the distance between the clamping member 23 and the top opening of the container main body 500 is greater than 5 cm, so that air between the garbage bag and the container main body 500 can be smoothly discharged from the clamping groove 5011, and the adsorption force of the garbage bag and the container main body 500 is improved.

In one embodiment, the protrusion 22 is linear or curved, and the protrusion 22 is in line or surface contact when pressed against the garbage bag 4. The protrusion 22 is formed with a protrusion toward the side of the mounting sidewall 501, the protrusion is used to press a single garbage bag or a plurality of stacked garbage bags 4, and the protrusion surface may be in line contact or surface contact, it will be understood that, in order to ensure that the garbage bag is not scratched by the protrusion 22 when lifted, as shown in fig. 3, the periphery of the pressing surface of the protrusion 22 may be chamfered, or the mortgage contact surface may be smoothed.

In an embodiment, a sealing structure 231 is further disposed on a side of the clamping member 23 facing the clamping groove 5011, the sealing structure 231 is a sealing table or an annular sealing groove, and the sealing structure 231 is used for sealing the clamping groove 5011 when being clamped with the clamping groove 5011. Fig. 3 and 4 show the form of an annular seal groove, in the form of a seal land when filling the hollow therein to form a solid structure.

It can be appreciated that the side of the clamping piece facing the clamping groove 5011 is provided with an annular sealing groove which is arranged in an annular shape, so that the gap between the clamping piece and the clamping groove 5011 is located in the annular sealing groove, that is, a circle of annular shape surrounding the clamping piece extending into the clamping groove in fig. 4. It can be appreciated that, in order to further enhance the sealing effect, as shown in fig. 3 and 4, a sealing ring may be further disposed on the clamping member 23, the sealing ring is sleeved on the periphery of the outer wall of the clamping member, and when the clamping member 23 is clamped with the clamping groove 5011, the gap between the clamping member and the clamping groove 5011 may be sealed by the sealing ring; to further enhance the sealing performance of the clamping groove 5011, the annular sealing groove may be divided into a plurality of sealing grooves (as shown in fig. 4, the annular sealing groove is divided into 4 sealing grooves in the upper, lower, left and right directions), or the annular sealing groove includes a plurality of nested annular grooves, and the annular grooves jointly wrap the clamping member extending into the clamping groove, which is not limited herein. The sealing structure 231 can seal the inner walls of the container main body 500 and the plurality of stacked garbage bags 4, and further improves the adhesion force between the garbage bags and the inner walls of the container main body 500, so that when a user puts forward the garbage bags positioned on the upper layer, the garbage on the adjacent lower layer can not be put forward along with the garbage bags, and the operation of the user is convenient.

In an embodiment, when the pressing member 100 is sleeved on the container body 500, a part of the container body 500 is covered, that is, a height of the pressing member 100 along an axis direction of the container body 500 is smaller than a height of the container body 500.

In one embodiment, the pressing member 100 substantially covers the container body 500 when sleeved on the container body 500. It will be appreciated that, as shown in fig. 7 and 9, the height of the press-fit member 100 in the axial direction of the container body 500 is substantially equal to the height of the container body 500, and at this time, the press-fit member 100 substantially entirely covers the outer peripheral wall of the container body 500 (may slightly leak out of the bottom edge portion of the container body 500). Moreover, when the pressing member 100 is substantially entirely covered on the container main body 500, since the pressing member 100 has a large dead weight, the pressing member 100 is not easily lifted up when the garbage bag located at the upper layer is lifted up, and the garbage bag located at the lower layer compressed between the pressing member 100 and the container main body 500 is not easily lifted up together, thereby avoiding the addition of the clamping member.

In an embodiment, the pressing member 100 is square, the pressing member 100 encloses a placement cavity that communicates with the accommodating cavity 502 of the container main body 500, a buckling peripheral edge 3 is formed by bending a top peripheral edge of the pressing member 100 to one side of the placement cavity, and the buckling peripheral edge 3 can be matched with a peripheral edge of an opening at the top of the container main body 500 to compress a plurality of stacked garbage bags 4; the buckling peripheral edge 3 is formed on one side edge of the pressing piece 100; or, the fastening peripheral edges 3 are formed on two opposite sides of the pressing member 100; or the buckling peripheral edge 3 is in an annular shape, and the buckling peripheral edge 3 is provided with an opening corresponding to the half groove 1; or when the pressing piece is square, the buckling peripheral edges are formed at four corners of the pressing piece. In addition, if the pressing member 100 is square, the fastening peripheral edges 3 may be formed at four corners of the pressing member 100. In the present embodiment, as shown in fig. 1 to 9, the pressing member 100 is disposed annularly around the mounting side wall 501, and the pressing member 100 is formed with a placement cavity around, so that the container body 500 is placed with its top opening in the placement cavity and the placement cavity communicates with the accommodation cavity 502. It will be appreciated that when the pressing member 100 is sleeved on the mounting side wall 501 of the container main body 500, the plurality of stacked garbage bags 4 attached to the mounting side wall 501 are also pressed, so that the plurality of stacked garbage bags 4 are tightly positioned between the pressing member 100 and the container main body 500, and meanwhile, when the garbage bags are placed in the accommodating cavity 502, the placing cavity formed in the center of the pressing member 100 is also communicated with the opening of the garbage bag, so that a user can throw garbage into the garbage bags directly through the placing cavity.

In this embodiment, the end of the pressing member 100 adjacent to the top opening of the container body 500 is bent to form a fastening peripheral edge 3, and a placement space is formed on the fastening peripheral edge 3 and a side of the pressing member 100 facing the placement cavity, so that a plurality of stacked garbage bags 4 attached to the mounting sidewall 501 are placed in the placement space, and the fastening peripheral edge 3 is also limited and abutted to the top opening peripheral edge of the container body 500. It can be appreciated that, while the pressing member 100 presses the plurality of stacked garbage bags 4 onto the mounting sidewall 501, the fastening peripheral edge 3 can also press the plurality of stacked garbage bags 4 by limiting abutment with the peripheral edge of the top opening of the container main body 500; the pressing member 100 presses the plurality of nested garbage bags 4 to ensure that the user can lift the upper garbage bag and ensure that the lower garbage bag is still in the container main body 500; at the same time, the pressure exerted by the pressing member 100 on the plurality of stacked garbage bags 4 is far less than the lifting force required by the user when lifting the upper garbage bags, that is, the pressing of the pressing member 100 on the plurality of stacked garbage bags 4 does not affect the extraction of the upper garbage bags by the user, but still has the pressing function on the plurality of stacked garbage bags 4. Of course, when the fastening peripheral edge 3 is fastened at a smaller number of parts, for example, only four corners are fastened, the blocking force of pulling out can be reduced as much as possible, and the garbage bag is easier to pull out.

It can be understood that the half groove 1 is formed on the pressing member 100 and is communicated with the placing cavity, and the half groove 1 is formed on all the fastening peripheral edges 3 and part of the pressing member 100, so that the pressing member 100 forms a concave notch, thereby exposing the garbage bag attached to the mounting side wall 501 and facilitating the user to extract the garbage bag.

When the cross-sectional shape of the pressing member 100 is square or, the fastening peripheral edge 3 may be formed on one side of the pressing member 100, may be formed on two or three opposite or adjacent sides of the pressing member 100, or may be formed on all sides of the pressing member 100, which is not limited herein; when the buckling peripheral edge 3 is formed on the side edge provided with the half groove 1, the buckling peripheral edge 3 is provided with an opening corresponding to the half groove 1 so as to ensure that the half groove 1 is communicated with the placing cavity, thereby facilitating the user to put out the garbage bag; moreover, the opening periphery of the buckling periphery 3 corresponding to the half groove 1 is provided with a chamfer, that is, the transition from the groove wall of the half groove 1 to the buckling periphery 3 is smooth, so that a plurality of overlapped garbage bags 4 can not be scratched by the buckling periphery 3 in the lifting process, and the practicability of the garbage container 600 is improved.

In another embodiment, a boss is disposed at the top opening of the container body 500, and the boss extends towards a side away from the accommodating cavity 502, and the fastening peripheral edge 3 is limited to the boss in an abutting manner, so as to compress the multiple garbage bags 4 stacked in the sleeve.

It can be understood that, as shown in fig. 5 to 9, a boss is disposed at the top opening of the container main body 500, and the boss extends to a side facing away from the accommodating cavity 502, that is, to a side of the mounting sidewall 501, so that the fastening peripheral edge 3 can be limited and abutted against the boss when the fastening member 100 is fastened to the container main body 500; the boss is arranged, so that an outer convex space can be formed on the mounting side wall 501, the contact area between the plurality of stacked garbage bags 4 and the container main body 500 is increased, and the friction force between the plurality of stacked garbage bags 4 and the container main body 500 is improved; and when the buckling peripheral edge 3 is abutted with the boss, the contact area between the buckling peripheral edge 3 and the garbage bag can be increased, so that the buckling peripheral edge 3 can not abrade the garbage bag with the container main body 500 when the garbage bag is extracted, and the friction force between a plurality of overlapped garbage bags 4 and the container main body 500 can be further improved.

In another embodiment, as shown in fig. 1 to 6, the clamping piece 23 further includes a pulling portion, and the pulling portion is disposed on a side of the protruding portion 22 facing away from the clamping block. It can be understood that the lifting part is arranged on the protruding part 22, the clamping piece 23 is also provided with a lifting part adjacent to the clamping block, and the lifting part is arranged on one side of the protruding part 22, which is away from the clamping block, and extends in a direction away from the clamping block; the lifting portion is convenient for a user to operate the clamping piece 23, and the user can easily separate or clamp the clamping piece 23 from or connect the clamping groove 5011 through the lifting portion, so that the pressing piece 100 and the container main body 500 are separated or connected, and the position of the lifting portion includes but is not limited to the position described above, and the lifting portion can also be arranged at other positions of the protruding portion 22, which is not limited herein.

Alternatively, the clamping member 23 or the clamping groove 5011 is provided on the same side or on a different side from the half groove 1. It can be understood that the position of the clamping member 23 or the clamping slot 5011 on the pressing member 100 may be the same side as the half slot 1 or may be a different side from the half slot 1; when the clamping member 23 or the clamping groove 5011 is disposed on the same side of the half groove 1, the clamping member 23 can be disposed adjacent to the half groove 1 to facilitate the operation of the user.

In another embodiment, the pressing member 100 includes two clamping members 23, one end of each clamping member 23 is movably connected to the pressing member 100, the other end is respectively provided with a clamping column, two opposite sides of the container main body 500 are provided with two clamping holes corresponding to the two clamping members 23, and each clamping column can be inserted into one clamping hole, so that the pressing member 100 is clamped to the container main body 500.

It can be understood that in another embodiment, the pressing member 100 and the container body 500 are engaged with each other through the insertion of the clamping posts and the clamping holes, two clamping members 23 are disposed on the pressing member 100, two clamping posts are disposed at ends of the two clamping members 23 far away from the pressing member 100, two clamping holes are disposed on the container body 500 corresponding to the two clamping members 23, so that each clamping post is inserted into one clamping hole, and the detachable connection between the pressing member 100 and the container body 500 is achieved. In this embodiment, the clamping hole penetrates through the side wall of the container main body 500, so that the clamping hole also has a ventilation function, when a user places a plurality of stacked garbage bags 4 in the accommodating cavity 502, the clamping piece 23 and the clamping hole are in a separated state, and air between the garbage bags and the accommodating cavity 502 can be discharged to the outside as much as possible through the clamping hole, so that the garbage bags are more attached to the inner wall of the accommodating cavity 502; when the pressing piece 100 is installed, and the clamping column is inserted into the clamping hole, negative pressure is formed between the garbage bag and the accommodating cavity 502, the garbage bag can be tightly adsorbed on the inner wall of the accommodating cavity 502, so that a user can not put out the garbage bag on the lower layer when putting out the garbage bag on the upper layer, and the trouble of the user when throwing garbage is reduced.

The utility model further provides a container main body 500, the container main body 500 forms a containing cavity 502 with a top opening, the containing cavity 502 is used for containing the garbage bag 4, the container main body 500 is used for being matched with the pressing piece 100 which is used for pressing the garbage bag 4 and comprises a clamping piece to work, a clamping groove 5011 which is clamped with the clamping piece is formed in the container main body 500, the clamping groove 5011 penetrates through the container main body 500, and the distance between the clamping groove 5011 and the top opening of the container main body 500 is larger than 5 cm. It will be appreciated that the container body 500 defines a top-opening receiving cavity 502 for receiving a single disposal bag 4 or multiple stacks of disposal bags 4, and that the container body 500 is cooperatively engaged with the engagement member 100 having the engagement member to gland the disposal bags 4; specifically, a clamping groove 5011 with a distance greater than 5 cm from the top opening is formed in the container main body 500, and the pressing member 100 is detachably connected with the container main body 500 through the clamping of the clamping member and the clamping groove 5011.

In one embodiment, the container body 500 forms a receiving cavity 502 having an open top, the receiving cavity 502 for receiving a plurality of stacks of trash bags 4, and the container body 500 is adapted to cooperate with the compression fitting 100 for compressing the plurality of stacks of trash bags 4; the container body 500 is provided with a one-way air exhaust device which communicates with the accommodating chamber 502 and the external space; when the unidirectional exhaust device works, the unidirectional exhaust device is used for exhausting air between the plurality of stacked garbage bags 4 and the inner wall of the container main body 500 to the external space, and when the unidirectional exhaust device stops working, a sealing effect is formed on the accommodating cavity 502 so as to form negative pressure in the space between the plurality of stacked garbage bags 4 and the container main body 500, thereby achieving the technical effect that other garbage bags which are not used are not separated from the barrel body when the garbage bags to be thrown are lifted.

It can be appreciated that the exhaust valve is one-way exhaust, that is, only the air between the plurality of stacked garbage bags 4 and the inner wall of the container main body 500 is exhausted to the external space, but the air in the external space cannot enter the accommodating cavity 502, and the arrangement of the exhaust valve further improves the bonding force between the plurality of stacked garbage bags 4 and the inner wall of the container main body 500, so that the user is prevented from lifting out the plurality of garbage bags on the lower layer when lifting out the garbage bags on the upper layer, and the operation of the user is facilitated.

In another embodiment, the bottom of the container main body 500 is provided with a vent hole communicated with the accommodating cavity 502, the vent hole is provided with a hole plug which is detachably connected, when a user places a plurality of stacked garbage bags 4, the hole plug is detached, so that air between the garbage bags and the accommodating cavity 502 can be discharged through the vent hole, the attaching force of the garbage bags and the inner wall of the accommodating cavity 502 is improved, and the user can conveniently arrange the garbage bags; after the user lays a plurality of nested garbage bags 4, the hole plugs can be reset in the air holes, at the moment, negative pressure is formed between the garbage bags and the inner wall of the containing cavity 502, the attaching force of the garbage bags and the inner wall of the containing cavity 502 is further improved, and when the garbage bags positioned on the upper layer are lifted, the garbage bags can be prevented from being adhered to the adjacent garbage bags on the lower layer, so that the garbage bags are effectively and conveniently used by the user.

In an embodiment, the unidirectional exhaust device includes a unidirectional valve and a fan, and may further include a controller, where the unidirectional valve is installed on the container main body 500 and is unidirectionally communicated with the accommodating cavity 502 and the external space, the unidirectional valve has a valve port, the valve port is located in the accommodating cavity 502, the fan is located in the accommodating cavity 502 and is disposed corresponding to the valve port, and the controller is electrically connected with the fan and is used for controlling the start and stop of the fan and the rotation speed.

It can be appreciated that the controller can control the start and stop and the rotation speed of the fan, the fan is arranged in the accommodating cavity 502, and the fan can blow air between the accommodating cavity 502 and the garbage bag into the external space through the one-way valve, so that the air pressure between the garbage bag and the container main body 500 is smaller than the air pressure of the external space, and the garbage bag is tightly attached to the inner wall of the container main body 500. The check valve can be a spring check valve, a gravity check valve or a diaphragm check valve, and is covered on the vent under normal conditions due to self elasticity so as to seal the vent, and when the air flow passes, the check valve is propped open so as to start exhausting through the vent; the gravity check valve seals the vent under normal conditions due to gravity, and is pushed open when the air flow passes through the vent to exhaust air. And are not limited herein.

In one embodiment, the end of the container body 500 remote from the top opening of the receiving cavity 502 is provided with a fixing tab extending toward the end remote from the container body 500. It will be appreciated that the trash receptacle 600 is further provided with a securing tab, which a user may step on when lifting up the trash bag to form a limit and reverse securing of the trash receptacle 600, thereby facilitating a smoother lifting up of the trash bag by the user. For the different arrangement of the pressing member 100 and the container body 500, the position of the fixing piece is also different, and when the pressing member 100 partially covers the outer peripheral wall of the container body 500, the pressing member 100 is disposed on the container body 500 and extends in a direction away from the container body 500; when the pressing member 100 is entirely wrapped around the outer circumferential wall of the container body 500, the pressing member 100 is disposed on the outer circumferential wall of the pressing member 100 and extends in a direction away from the pressing member 100.

The present utility model further proposes a garbage container 600, as shown in fig. 5 to 9, where the garbage container 600 includes a container main body 500 and the above-mentioned pressing member 100, the container main body 500 forms a containing cavity 502 with an open top, the containing cavity 502 is used for placing a plurality of stacked garbage bags 4, and the specific structure of the pressing member 100 refers to the foregoing embodiment, and since the garbage container 600 adopts all the technical solutions of all the foregoing embodiments, at least all the beneficial effects brought by the technical solutions of the foregoing embodiments are not repeated herein.

In one embodiment, the trash receptacle 600 includes the receptacle body 500 and the compression member 100 described above, the compression member 100 cooperating with the receptacle body 500 to compress a plurality of nested trash bags 4.

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

Claims (14)

1. The utility model provides a pressfitting piece for with be connected with the container bulk phase of placing the disposal bag, the container bulk phase has the neighbouring the installation lateral wall at container bulk phase top, pressfitting piece detachably cover is located on the installation lateral wall, its characterized in that, pressfitting piece corresponds the installation lateral wall has seted up at least one half groove, half groove's opening up, half groove is used for showing the disposal bag.

2. The pressing member according to claim 1, further comprising a clamping member, wherein a clamping groove is formed in the mounting side wall and clamped with the clamping member, the clamping groove penetrates through the container body, and the distance between the clamping member and the clamping groove is greater than 5 cm from the top opening of the container body.

3. The pressing member according to claim 2, further comprising a recess, wherein the pressing member is provided with a pressing portion for pressing the garbage bag in the recess, the pressing portion has elasticity, the pressing portion includes a connecting portion and a protruding portion connected to the connecting portion, the connecting portion is connected to a bottom wall of the recess, and the protruding portion extends away from the connecting portion and protrudes toward a side of the mounting sidewall.

4. A pressing member according to claim 3, wherein the engaging member is provided at a side of the lower portion of the pressing portion toward the mounting side wall, and the engaging member is engageable in the engaging groove.

5. A compression fitting according to claim 3 wherein the projection is linear or curved and is in line or face contact with the disposal bag when pressed against.

6. The pressing part according to claim 2 or 4, wherein a sealing structure is further arranged on one side of the clamping part facing the clamping groove, the sealing structure is a sealing table or an annular sealing groove, and the sealing structure is used for sealing the clamping groove when being clamped with the clamping groove;

Or, the clamping piece is towards one side of the clamping groove, and is further provided with a sealing structure, the sealing structure is an annular sealing groove, the annular sealing groove comprises a plurality of nested annular sealing grooves, or the annular sealing groove is divided into a plurality of independent sealing grooves, and the sealing structure is used for sealing the clamping groove when being clamped with the clamping groove.

7. The compression member of claim 1, wherein the compression member substantially covers the container body when the compression member is nested within the container body.

8. The fastener of claim 1, wherein the fastener encloses a placement cavity communicating with the receiving cavity of the container body, and wherein a top peripheral edge of the fastener is folded toward the placement cavity to form a snap-fit peripheral edge, and wherein the snap-fit peripheral edge is engageable with a top open peripheral edge of the container body to compress the garbage bag;

the buckling periphery is formed on one side edge of the pressing piece; or, the buckling peripheral edges are formed on two opposite side edges of the pressing piece; or the buckling peripheral edge is in an annular shape, and an opening is arranged on the buckling peripheral edge corresponding to the half groove; or when the pressing piece is square, the buckling peripheral edges are formed at four corners of the pressing piece.

9. The utility model provides a container main part, container main part forms has open-top's accommodation chamber, accommodation chamber is used for placing the disposal bag, its characterized in that, container main part is used for the cooperation gland the disposal bag just includes the pressfitting work of joint spare, offer on the container main part with the joint groove of joint spare joint, the joint groove runs through the container main part sets up, the joint groove is apart from container main part's open-top is greater than 5 centimetres.

10. A container body forming a receiving cavity with an opening at the top for placing a garbage bag, characterized in that the container body is used for cooperating with a pressing piece for pressing the garbage bag; the container main body is provided with a one-way exhaust device which is communicated with the accommodating cavity and the external space;

when the unidirectional exhaust device stops working, a sealing effect is formed on the accommodating cavity so as to form negative pressure in the space between the garbage bag and the container body, and the technical effect that other garbage bags which are not used are not separated from the barrel body when the garbage bag to be thrown is lifted out is achieved.

11. The container body according to claim 10, wherein the one-way venting means comprises:

the one-way valve is arranged on the container main body and is in one-way communication with the accommodating cavity and the external space;

the fan is arranged in the accommodating cavity and corresponds to the valve port of the one-way valve;

wherein the check valve comprises a gravity check valve or an elastic check valve.

12. A container body as claimed in any one of claims 9 to 11, wherein the end of the container body remote from the top opening of the receiving cavity is provided with a securing tab which extends towards the end remote from the container body.

13. A waste container, characterized in that the waste container comprises a container body and a press-fit according to any one of claims 1 to 8;

the container body defines a receiving cavity having an open top for receiving a trash bag.

14. A waste container, characterized in that it comprises a container body as claimed in claim 9, 10, 11 or 12, and a press-fit;

the pressing piece is used for pressing the garbage bag.

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