CN219566332U - Convenient cover removing structure of stacked garbage can - Google Patents

Abstract

The utility model discloses a convenient cover removing structure of a stacked garbage can, which comprises a cover piece and a buckle shell, wherein the cover piece and the buckle shell are coaxial and connected to a garbage can main body at the same side; when the poking buckle is clamped into the buckle groove, the cover part and the buckle shell are in a locking state, the buckle shell is connected with the garbage can through the supporting rod, the pedal of the garbage can is stepped down to drive the cover part to open and close through the supporting rod and the buckle shell, the cover part and the buckle shell only have one movable track, namely, the cover part and the buckle shell can only rotate to a locked target angle, and then the poking buckle is manually clamped into the buckle groove, so that the mounting is convenient, and the probability of damaging parts in the mounting process of a user is reduced.

Description

Convenient cover removing structure of stacked garbage can

Technical Field

The utility model belongs to the field of garbage cans, and particularly relates to a convenient cover removing structure of a stacked garbage can.

Background

The barrel cover of the flip dustbin needs to be rotationally connected to the barrel body, the dustbin product is basically impossible to be transported in a complete finished product assembling mode during batch transportation, the transportation volume is too large, the transportation cost is too high, the dustbin product is transported in a mode that a plurality of barrel bodies are stacked and a plurality of barrel covers are intensively placed in the barrel body at the topmost end, namely, the dustbin component of the semi-finished product needs to be assembled secondarily after being transported to a destination, and finally, whether the dustbin component is assembled by vending personnel or self-assembled by users, and convenience and easy learning of assembly between the barrel cover and the barrel body are particularly important for product design due to the requirement of secondary assembly.

In order to realize convenient assembly of a rotating structure, the barrel cover and the barrel body of the existing flip dustbin needing to be assembled are generally realized by arranging cylindrical clamping blocks and corresponding clamping holes to form rotating clamping. In order to ensure the structural strength, the clamping blocks and the clamping holes of part of the garbage can are respectively arranged in inelastic areas of the can head and the can body, so that a user needs to apply very great force to press the clamping blocks into the clamping holes during installation, the experience of the user is extremely poor, the production precision requirements on the sizes of the clamping blocks are extremely high, once the sizes of the clamping blocks are excessively large, the installation is impossible, and the sizes of the clamping blocks are easily loosened and separated when the sizes of the clamping blocks are excessively small; in order to avoid the problem of too high installation difficulty, a sheet structure or a C-shaped buckle which is thinner and can be elastically deformed is additionally arranged, and then a clamping block or a clamping hole is arranged on the sheet structure, or the C-shaped buckle is used as a clamping fixing structure, so that the sheet structure or the C-shaped buckle can be elastically deformed to smoothly form a rotating clamping when a user installs the trash can by only slightly applying force, but the clamping block and the clamping hole are used as main stress structures when the trash can is overturned, the sheet structure or the C-shaped buckle has obvious weak strength, and is easy to deform or fracture when overturned frequently, so that the barrel cover is easy to loose and separate from the barrel body or cannot normally overturned.

On the other hand, applicant's product is sold overseas, found by research and dealer feedback: overseas large-scale venues (such as walmart, costco, etc.) do not assemble semi-finished components transported to the venue in batches due to high labor costs, but are stacked directly for vending, and because a plurality of barrel covers are placed in the topmost barrel body in a concentrated manner, the barrel covers are easy to miss or be taken away completely by the staff in the venues when packaged or self-service taken by customers, resulting in loss of the venues or additional after-market operations required by users.

In summary, it is particularly necessary to design a convenient to assemble trash can assembly that can be sold in a "one can one cap" configuration without interfering with stacking of multiple cans.

In order to meet the above requirements, the inventor designs a fixing structure for disassembling and assembling a cover, and the utility model with the application number of 2022234846672 is applicable to a garbage can, and comprises a decoration ring and a barrel cover which are arranged separately from a can body of the garbage can, wherein the can mouth of the can body is preloaded with the decoration ring and at least one rotatable connecting piece, and the arrangement of the decoration ring and the barrel cover connecting piece does not obstruct the stacking of a plurality of can bodies, so that the garbage can has a small transportation volume as much as possible, and is beneficial to controlling the transportation cost; one connecting piece is established to the bung connecting piece, is equipped with the block structure of looks adaptation between bung connecting piece and the bung, is equipped with the structure of hanging of looks adaptation between one side of ladle body and the bung, and the bung before not installing hangs to lean on in ladle body one side and does not hinder a plurality of ladle bodies to overlap, can put the form of supporting of "one bucket one lid" and sell.

However, the inventors have found that there is still room for improvement in the product iteration process:

1. the barrel cover of the patent needs to be specially hung on one side of the barrel body by a producer through an additional assembling step (by manpower or machinery) during assembling, so that an improvement space still exists in the assembling cost of the product, and meanwhile, the barrel cover which can be completely separated from the barrel body still has a risk of losing;

2. the barrel cover is a completely independent part, and a user needs to insert the barrel cover and the connecting piece after taking the barrel cover, and although the simple and visual structural design is realized, the barrel cover is strongly inserted without aligning the direction when partial users are inserted, so that the parts are deformed or broken, the design of household products is a process of continuously carrying out more careful humanized design for the users, and therefore, the inventor considers that an improvement space exists in the installation structure and the installation method for serving the users.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a convenient cover removing structure of a stacked garbage can, so as to overcome the technical problems in the prior related art.

The technical scheme of the utility model is realized as follows:

the convenient cover removing structure of the stacked garbage can comprises a cover piece for shielding the inside of the garbage can and a buckle shell for connecting pedals of the garbage can, wherein the cover piece and the buckle shell are coaxial and connected with the garbage can main body at the same side,

at least one group of matched buckling grooves and poking buckles are arranged between the cover piece and the buckling shell, the cover piece and the buckling shell are mutually and detachably connected through the poking buckles and the buckling grooves,

when the poking buckle is separated from the buckling groove, the cover piece and the buckling shell are in an unlocking state, the cover piece can be turned backwards to be downward, a sleeve overlapping space is reserved between the cover piece and the garbage can main body, and the cover piece and the buckling shell can be preassembled on the garbage can main body and do not obstruct the overlapping of a plurality of garbage can bodies;

when the poking buckle is clamped into the buckle groove, the cover piece and the buckle shell are in a locking state, the buckle shell is connected with a dustbin pedal through a supporting rod, and the dustbin pedal is stepped down to drive the cover piece to open and close through the supporting rod and the buckle shell.

The poking buckle can be designed on the cover piece or the buckle shell, and correspondingly, the buckle groove is designed on the other part.

The poking buckle can be clamped into or separated from the buckling groove in a plurality of modes such as rotation, sliding and the like according to a specific shape design. A group of poking buckles and buckling grooves can realize the locking function, are preferably designed to be even and symmetrically distributed, and are even in stress.

Preferably, the poking buckle is movably connected with the buckle shell, so that the poking buckle is prevented from being designed into a split independent part, and is not easy to lose; the buckle groove is formed in the cover piece, the buckle shell is provided with a guide groove, and the poking buckle is slidably clamped in the guide groove;

when the cover piece and the buckle shell rotate to a locked target angle, the buckle groove is positioned at one end of the guide groove, the notch of the buckle groove is opposite to and communicated with the notch of the guide groove, and the poking buckle slides in the guide groove to be separated from or clamped into the buckle groove. The guide groove limits the sliding direction and the track of the poking buckle, and the poking buckle can be clamped into the buckle groove without special alignment of a user.

Preferably, the buckling shell is of an upward open shell cavity structure, and the guide groove is arranged in the buckling shell; when in a locking state, the shell opening of the buckle shell is covered by the cover piece, so that exposed parts and structures are reduced, the visual appearance structure is simpler, and the guide groove is provided with a through opening for exposing the poking buckle for poking.

In one scheme, the buckling groove is arranged at a position corresponding to the outer part of the buckling shell;

when the cover piece and the buckle shell rotate to a locked target angle, the notch of the buckle groove is positioned at the outer side of the buckle shell, and the notch at one end of the guide groove penetrates through the side surface structure of the buckle shell so as to enable the notch of the buckle groove to be opposite to and communicated with the notch of the guide groove, the buckle is outwards poked to be clamped into the buckle groove, and the cover piece and the buckle shell are locked.

In another scheme, the buckling groove is arranged at a position corresponding to the inside of the buckling shell;

when the cover piece and the buckle shell rotate to the locked target angle, the buckle groove is surrounded by the buckle shell, the exposed structure is further reduced, the poking buckle is poked inwards to be clamped into the buckle groove, and the cover piece and the buckle shell are locked.

Further, no matter the buckling groove is arranged at a position corresponding to the inside or the outside of the buckling shell, the poking buckle comprises a base surface part and a poking part, and the poking part is formed by the downward bulge of the bottom of the base surface part;

the basal plane portion is in sliding engagement with the guide groove, the bottom of the guide groove is provided with the through opening, and the through opening exposes the hand-pulling portion and limits the sliding stroke of the hand-pulling portion.

Preferably, a lower unlocking protrusion is arranged at one side of the through hole at the bottom of the inner groove of the guide groove, a lower locking protrusion is arranged at the other side of the through hole, an upper unlocking protrusion and an upper locking protrusion which protrude downwards are correspondingly arranged at the bottom surface of the base surface part, and the upper unlocking protrusion and the upper locking protrusion are respectively positioned at two sides of the hand pulling part;

when the poking buckle is poked into the buckle groove, the upper locking bulge collides and slides over the lower locking bulge, the upper locking bulge and the lower locking bulge limit the poking buckle to move in the direction of separating from the buckle groove, the poking buckle cannot separate from the buckle groove by itself, and meanwhile, a clamping stagnation sense during hand poking is provided to prompt a user that the poking buckle is locked;

when the poking buckle is separated from the buckling groove, the upper unlocking bulge collides and then slides through the lower unlocking bulge, the upper unlocking bulge and the lower unlocking bulge limit the poking buckle to move in the direction of being blocked into the buckling groove, the poking buckle cannot be blocked into the buckling groove by itself, and the poking buckle does not protrude outwards from the buckling shell, so that the poking buckle is prevented from blocking the cover piece and the buckling shell to rotate to be mutually attached.

Preferably, sliding raised strips arranged along the sliding direction are respectively arranged on two sides of the bottom surface of the basal surface part, the sliding raised strips are in contact sliding with the bottom of the guide groove, the contact area between the basal surface part and the guide groove is reduced, and the sliding smoothness is facilitated.

In another scheme, the poking buckle is of an inverted ladder-shaped structure, at least two steps are arranged, a large step part and a middle step part are respectively arranged,

the outer end of the guide groove, which is far away from the buckling groove, is provided with the through hole, the through hole is arranged at the turning part of the side surface and the bottom of the buckling shell, and the through hole penetrates through the side surface and the bottom of the buckling shell; the large-step part is used as a hand pulling part and is exposed out of the guide groove through the through hole, and the middle-step part slides in a contact manner in the guide groove;

the poking buckle is poked inwards, one end of the poking buckle, which is far away from the hand poking part, is clamped into the buckling groove to be in a locking state, the bottom of the large-step part is lower than or flush with the lower edge of the through hole, and the lower edge of the through hole prevents the poking buckle from continuously sliding inwards to prompt the installation in place.

Preferably, the poking buckle is provided with an upward opening cavity, the upper edge of the through hole is provided with a downward protruding stop block, the stop block stretches into the cavity of the poking buckle, and when the poking buckle slides outwards, the stop block limits the outward stroke of the poking buckle so as to prevent the poking buckle from being separated from the buckle shell;

the poking buckle is at least provided with three steps, namely a large step part, a middle step part and a small step part, wherein the large step part is used as a hand poking part and is exposed out through the through hole, the middle step part slides in contact in the guide groove, and the small step part with the suspended bottom is more convenient to clamp into the buckle groove;

the bottom of well rank portion is equipped with locking arch, the inside groove bottom of guide way is equipped with locking arch down, stir dial the knot card and go into when the catching groove, go up locking arch collision and then slide through locking arch down, go up, lower locking arch restriction dial the knot and to break away from the direction removal of catching groove, make dial the knot unable break away from by oneself the catching groove, provide simultaneously that the jamming sense when dialling in order to indicate that the user has locked.

The utility model has the beneficial effects that:

firstly, the cover piece in an unlocking state is still hinged to the barrel body, but the barrel body is not blocked from being overlapped, so that the control of the transportation volume is facilitated, and the transportation cost is saved;

secondly, the coaxially rotating cover piece and the buckling shell can be preassembled on the barrel body at the same time in the hinging step of production and assembly, still can be put and sold in a matched form of one barrel and one cover, the problems of wrong piece, missing piece, wrong taking of a plurality of cover pieces and the like are avoided, meanwhile, the split cover piece is hung on the barrel body in a leaning way without designing an additional assembly step, and the assembly cost is reduced;

finally, the coaxial design also enables the cover and the buckle shell to have only one movable track, namely, the cover and the buckle shell can be only rotated to a locked target angle (generally rotated to be attached to each other), and then the poking buckle is manually clamped into the buckle groove, so that the installation is convenient, and the probability of damaging parts in the installation process of a user is reduced.

Drawings

Fig. 1 is one of the schematic structural diagrams of embodiment 1 (unlocked state);

fig. 2 is one of the schematic structural diagrams of embodiment 1 (locked state);

FIG. 3 is a schematic structural view of the buckle housing of the embodiment 1;

FIG. 4 is a second schematic structural view of the buckle housing of the embodiment 1;

FIG. 5 is a schematic view of the structure of the buckle of the embodiment 1;

fig. 6 is a partial structural schematic diagram of the cover member of embodiment 1;

FIG. 7 is a schematic cross-sectional view showing the unlocked state of the cover, buckle housing and toggle according to embodiment 1;

FIG. 8 is a schematic cross-sectional view showing a locked state of the cover, the buckle housing and the toggle in embodiment 1;

fig. 9 is one of the schematic structural diagrams of embodiment 2 (unlocked state);

fig. 10 is one of the schematic structural diagrams of embodiment 2 (locked state);

FIG. 11 is a schematic structural view of the buckle housing of the embodiment 2;

FIG. 12 is a second schematic structural view of the buckle housing of the embodiment 2;

FIG. 13 is a schematic diagram of the structure of the toggle in embodiment 2;

FIG. 14 is a second schematic diagram of the structure of the toggle of the embodiment 2;

fig. 15 is a partial structural schematic view of the cover member of embodiment 2;

FIG. 16 is a schematic cross-sectional view showing an unlocked state of the cover, the buckle housing and the toggle in embodiment 2;

fig. 17 is a schematic cross-sectional view showing a locked state of the lid, buckle housing and toggle according to embodiment 2.

Marking:

1. a cover member; 101. a buckling groove;

2. buckling a shell; 201. a guide groove; 202. a through port; 203. a stop block; 204. a lower unlocking protrusion; 205. a lower locking protrusion;

3. a poking buckle; 301. a basal portion; 302. a hand-pulling part; 303. sliding convex strips; 304. an unlocking protrusion is arranged on the upper part; 305. an upper locking protrusion; 306. a large step portion; 307. a middle step part; 308. a small step portion; 309. a cavity;

4. a main body of the garbage can;

5. a supporting rod.

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.

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

Example 1

As shown in fig. 1 to 8, the convenient cover removing structure of the stacked garbage can comprises a cover member 1 for shielding the interior of the garbage can and a buckle shell 2 for connecting pedals of the garbage can, wherein the cover member 1 and the buckle shell 2 are coaxial and connected with a garbage can main body 4 at the same side,

two groups of matched buckling grooves 101 and poking buckles 3 are arranged between the cover piece 1 and the buckling shell 2 and are bilaterally symmetrical, the cover piece 1 and the buckling shell 2 are mutually detached and connected through the poking buckles 3 and the buckling grooves 101,

when the poking buckle 3 is separated from the buckling groove 101, the cover member 1 and the buckling shell 2 are in an unlocking state, the cover member 1 can be turned backwards to be downwards, a sleeve overlapping space is reserved between the cover member 1 and the garbage can main body 4, and the cover member 1 and the buckling shell 2 can be preassembled on the garbage can main body 4 and do not obstruct the overlapping of a plurality of garbage can bodies;

when the poking buckle 3 is clamped into the buckling groove 101, the cover piece 1 and the buckling shell 2 are in a locking state, the buckling shell 2 is connected with a dustbin pedal through a supporting rod 5, and the cover piece 1 is driven to open and close by stepping the dustbin pedal (not shown in the drawing) through the supporting rod 5 and the buckling shell 2.

In this embodiment, the pulling buckle 3 is movably connected to the buckle housing 2, the buckle slot 101 is provided on the cover 1, the buckle housing 2 is provided with two guiding slots 201 that are bilaterally symmetrical, and the pulling buckle 3 is slidably engaged with the guiding slots 201;

when the cover 1 and the buckle shell 2 rotate to be attached, the buckle groove 101 is positioned at one end of the guide groove 201, and the notch of the buckle groove 101 is opposite to and communicated with the notch of the guide groove 201; the poking buckle 3 slides in the guide groove 201 to be separated from or clamped into the buckling groove 101.

In this embodiment, the buckle housing 2 has an upwardly open housing cavity structure, and the guide groove 201 is disposed in the buckle housing 2; in the locked state, the opening of the buckle housing 2 is covered by the cover member 1, and the guide groove 201 is provided with a through opening 202 exposing the poking buckle 3 for poking.

In this embodiment, the buckling groove 101 is disposed at a position corresponding to the outside of the buckling shell 2;

when the cover piece 1 and the buckle shell 2 rotate to be attached, the notch of the buckle groove 101 which is designed to be in a strip shape is positioned on and clings to the outer side of the buckle shell 2, the notch at one end of the guide groove 201 penetrates through the side surface structure of the buckle shell 2, the poking buckle 3 is poked outwards to be clamped into the buckle groove 101, and the cover piece 1 and the buckle shell 2 are locked and the buckle groove 101 is not exposed.

In this embodiment, the button 3 has a T-shaped structure, and includes a base surface 301 and a hand-pulling portion 302, where the hand-pulling portion 302 is formed by a bottom of the base surface 301 protruding downward;

the base surface 301 is slidably engaged with the guide groove 201, the bottom middle portion of the guide groove 201 is provided with the through hole 202, and the through hole 202 exposes the hand-pulling portion 302 and limits the sliding travel thereof.

In the present embodiment, sliding ribs 303 are provided on both sides of the bottom surface of the base surface 301 in the sliding direction, and the sliding ribs 303 slide in contact with the bottoms of the guide grooves 201.

In this embodiment, a lower unlocking protrusion 204 perpendicular to the sliding direction is disposed at one side of the opening 202 at the bottom of the inner groove of the guide groove 201, a lower locking protrusion 205 also perpendicular to the sliding direction is disposed at the other side of the opening, an upper unlocking protrusion 304 and an upper locking protrusion 305 protruding downward are correspondingly disposed at the bottom of the base surface portion 301, and the upper unlocking protrusion 304 and the upper locking protrusion 305 are respectively disposed at two sides of the hand pulling portion 302;

when the poking buckle 3 is poked into the buckling groove 101, the upper locking protrusion 305 collides and slides over the lower locking protrusion 205, the upper locking protrusion and the lower locking protrusion limit the poking buckle 3 to move in the direction of being separated from the buckling groove 101, the poking buckle 3 cannot be separated from the buckling groove 101 by itself, and meanwhile, a clamping stagnation feeling during hand poking is provided to prompt a user that the poking buckle is locked;

when the poking buckle 3 is separated from the buckle groove 101, the upper unlocking protrusion 304 collides and slides over the lower unlocking protrusion 204, the upper unlocking protrusion and the lower unlocking protrusion limit the poking buckle 3 to move towards the direction of being blocked into the buckle groove 101, the poking buckle 3 cannot be blocked into the buckle groove 101 by itself, and the poking buckle 3 does not protrude outwards from the buckle shell 2, so that the poking buckle 3 is prevented from blocking the cover piece 1 and the buckle shell 2 to rotate to be attached.

Example 2

As shown in fig. 9 to 17, the convenient cover removing structure of the stacked garbage can comprises a cover member 1 for shielding the interior of the garbage can and a buckle shell 2 for connecting pedals of the garbage can, wherein the cover member 1 and the buckle shell 2 are coaxial and connected with a garbage can main body 4 at the same side,

two groups of matched buckling grooves 101 and poking buckles 3 are arranged between the cover piece 1 and the buckling shell 2 and are bilaterally symmetrical, the cover piece 1 and the buckling shell 2 are mutually detached and connected through the poking buckles 3 and the buckling grooves 101,

when the poking buckle 3 is separated from the buckling groove 101, the cover member 1 and the buckling shell 2 are in an unlocking state, the cover member 1 can be turned backwards to be downwards, a sleeve overlapping space is reserved between the cover member 1 and the garbage can main body 4, and the cover member 1 and the buckling shell 2 can be preassembled on the garbage can main body 4 and do not obstruct the overlapping of a plurality of garbage can bodies;

when the poking buckle 3 is clamped into the buckling groove 101, the cover piece 1 and the buckling shell 2 are in a locking state, the buckling shell 2 is connected with a dustbin pedal through a supporting rod 5, and the cover piece 1 is driven to open and close by stepping the dustbin pedal (not shown in the drawing) through the supporting rod 5 and the buckling shell 2.

In this embodiment, the pulling buckle 3 is movably connected to the buckle housing 2, the buckle slot 101 is provided on the cover 1, the buckle housing 2 is provided with two guiding slots 201 that are bilaterally symmetrical, and the pulling buckle 3 is slidably engaged with the guiding slots 201;

when the cover 1 and the buckle shell 2 rotate to be attached, the buckle groove 101 is positioned at one end of the guide groove 201, and the notch of the buckle groove 101 is opposite to and communicated with the notch of the guide groove 201; the poking buckle 3 slides in the guide groove 201 to be separated from or clamped into the buckling groove 101.

In this embodiment, the buckle housing 2 has an upwardly open housing cavity structure, and the guide groove 201 is disposed in the buckle housing 2; in the locked state, the opening of the buckle housing 2 is covered by the cover member 1, and the guide groove 201 is provided with a through opening 202 exposing the poking buckle 3 for poking.

In this embodiment, the buckling groove 101 is disposed at a position corresponding to the inside of the buckling shell 2;

when the cover 1 and the buckle shell 2 rotate to be attached, the buckle groove 101 is surrounded by the buckle shell 2, the poking buckle 3 is poked inwards to be clamped into the buckle groove 101, and the cover 1 and the buckle shell 2 are locked.

In this embodiment, the pulling buckle 3 has an inverted step structure, and is provided with three steps, namely a large step portion 306, a middle step portion 307 and a small step portion 308,

the outer end of the guide groove 201, which is far away from the buckling groove 101, is provided with the through hole 202, the through hole 202 is arranged at the turning position of the side surface and the bottom of the buckling shell 2, and the through hole 202 penetrates through the side surface and the bottom of the buckling shell 2;

the large step portion 306 is exposed to the outside through the through hole 202 as a hand pulling portion 302, the middle step portion 307 slides in contact in the guide groove 201, and the small step portion 308 can be clamped into the fastening groove 101;

the poking buckle 3 is poked inwards, one end (i.e. the small-step part 308) of the poking buckle 3, which is far away from the hand poking part 302, is clamped into the buckling groove 101 to be in a locking state, the bottom of the large-step part 306 is flush with the lower edge of the through hole 202, and the lower edge of the through hole 202 prevents the poking buckle 3 from continuously sliding inwards to prompt the installation in place.

The bottom of the middle step portion 307 is provided with an upper locking protrusion 305, the bottom of the inner groove of the guide groove 201 is provided with a lower locking protrusion 205, when the poking buckle 3 is poked into the buckling groove 101, the upper locking protrusion 305 collides and slides over the lower locking protrusion 205, so that the poking buckle 3 cannot be separated from the buckling groove 101 by itself, and meanwhile, a clamping stagnation sense during hand poking is provided to prompt a user to lock.

In this embodiment, the button 3 is provided with an upwardly open cavity 309, the upper edge of the through hole 202 is provided with a stop 203 protruding downward, the stop 203 extends into the cavity 309 of the button 3, and when the button 3 slides outwardly, the stop 203 limits the outward stroke of the button 3 to prevent the button 3 from being separated from the button housing 2.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims (10)

1. A convenient cover removing structure of a stacked garbage can is characterized by comprising a cover piece for shielding the interior of the garbage can and a buckle shell for connecting pedals of the garbage can, wherein the cover piece and the buckle shell are coaxial and connected with a garbage can main body at the same side,

at least one group of matched buckling grooves and poking buckles are arranged between the cover piece and the buckling shell, the cover piece and the buckling shell are mutually and detachably connected through the poking buckles and the buckling grooves,

when the poking buckle is separated from the buckling groove, the cover piece and the buckling shell are in an unlocking state, the cover piece can be turned backwards to be downward, a sleeve overlapping space is reserved between the cover piece and the garbage can main body, and the cover piece and the buckling shell can be preassembled on the garbage can main body and do not obstruct the overlapping of a plurality of garbage can bodies;

when the poking buckle is clamped into the buckle groove, the cover piece and the buckle shell are in a locking state, the buckle shell is connected with a dustbin pedal through a supporting rod, and the dustbin pedal is stepped down to drive the cover piece to open and close through the supporting rod and the buckle shell.

2. The convenient cover removing structure according to claim 1, wherein the poking buckle is movably connected to the buckle housing, the buckle slot is formed in the cover member, the buckle housing is provided with a guide slot, and the poking buckle is slidably clamped in the guide slot;

when the cover piece and the buckle shell rotate to a locked target angle, the buckle groove is positioned at one end of the guide groove, and the notch of the buckle groove is opposite to and communicated with the notch of the guide groove;

the poking buckle slides in the guide groove to be separated from or clamped into the buckling groove.

3. The convenient cover removing structure according to claim 2, wherein the buckle housing is an upwardly open housing cavity structure, and the guide groove is arranged in the buckle housing;

when in a locking state, the shell opening of the buckle shell is covered by the cover piece, and the guide groove is provided with a through opening for exposing the poking buckle for poking.

4. The portable uncapping structure of claim 3, wherein the buckling groove is disposed at a position corresponding to an exterior of the buckling shell;

when the cover piece and the buckle shell rotate to a locked target angle, the notch of the buckle groove is positioned at the outer side of the buckle shell, the notch at one end of the guide groove penetrates through the side surface structure of the buckle shell, the buckle is outwards poked to be clamped into the buckle groove, and the cover piece and the buckle shell are locked.

5. The portable uncapping structure of claim 3, wherein the buckling groove is disposed at a position corresponding to an interior of the buckling shell;

when the cover piece and the buckle shell rotate to the locked target angle, the buckle groove is surrounded by the buckle shell, the poking buckle is poked inwards to be clamped into the buckle groove, and the cover piece and the buckle shell are locked.

6. The portable uncapping structure of claim 4 or 5, wherein the toggle comprises a base portion and a hand-toggle portion, the hand-toggle portion being formed by a bottom of the base portion protruding downward;

the basal plane portion is in sliding engagement with the guide groove, the bottom of the guide groove is provided with the through opening, and the through opening exposes the hand-pulling portion and limits the sliding stroke of the hand-pulling portion.

7. The convenient cover removing structure according to claim 6, wherein a lower unlocking protrusion is arranged at one side of the through hole at the bottom of the inner groove of the guide groove, a lower locking protrusion is arranged at the other side of the through hole, an upper unlocking protrusion and an upper locking protrusion protruding downwards are correspondingly arranged at the bottom surface of the base surface part, and the upper unlocking protrusion and the upper locking protrusion are respectively positioned at two sides of the hand pulling part;

when the poking buckle is poked into the buckle groove, the upper locking bulge collides and slides over the lower locking bulge, the upper locking bulge and the lower locking bulge limit the poking buckle to move in the direction of separating from the buckle groove, and the poking buckle cannot be separated from the buckle groove by itself;

when the poking buckle is separated from the buckling groove, the upper unlocking protrusion collides and slides through the lower unlocking protrusion, the upper unlocking protrusion and the lower unlocking protrusion limit the poking buckle to move in the direction of being blocked into the buckling groove, the poking buckle cannot be blocked into the buckling groove by itself, and the poking buckle does not protrude outwards from the buckling shell.

8. The portable cap removing structure according to claim 6, wherein sliding protruding bars are respectively arranged on two sides of the bottom surface of the base surface portion along the sliding direction, and the sliding protruding bars contact with the bottom of the guide groove for sliding.

9. The portable uncapping structure of claim 5, wherein the toggle has an inverted stepped structure, at least two steps are provided, a large step portion and a middle step portion are provided respectively,

the outer end of the guide groove, which is far away from the buckling groove, is provided with the through hole, the through hole is arranged at the turning part of the side surface and the bottom of the buckling shell, and the through hole penetrates through the side surface and the bottom of the buckling shell; the large-step part is used as a hand pulling part and is exposed out of the guide groove through the through hole, and the middle-step part slides in a contact manner in the guide groove;

the poking buckle is poked inwards, one end of the poking buckle, which is far away from the hand poking part, is clamped into the buckling groove to be in a locking state, the bottom of the large-step part is lower than or flush with the lower edge of the through hole, and the lower edge of the through hole prevents the poking buckle from continuously sliding inwards to prompt the installation in place.

10. The portable uncapping structure of claim 9, wherein the toggle has an upwardly open cavity, the upper edge of the opening has a downwardly protruding stop, the stop extends into the cavity of the toggle, and when the toggle slides outwardly, the stop limits the outward travel of the toggle to prevent the toggle from being separated from the buckle housing;

the poking buckle is at least provided with three steps, namely a large step part, a middle step part and a small step part, wherein the large step part is used as a hand poking part and is exposed out through the through hole, the middle step part slides in contact in the guide groove, and the small step part can be clamped into the buckle groove;

the bottom of well rank portion is equipped with locking arch, the inside groove bottom of guide way is equipped with locking arch down, stir dial the knot card when going into the catching groove, go up locking arch collision and then slide through locking arch down, go up, lower locking arch restriction dial the knot and to break away from the direction removal of catching groove, dial the knot unable self-breaking away from the catching groove.