CN215884906U - Garbage can - Google Patents

Abstract

The application provides a garbage bin, including staving and top cap, be equipped with the notch from its inside sunken formation in border on the top cap, the notch is used for supplying the binding off drawstring of the disposal bag in the staving to wear out in order to close up the operation to the disposal bag. According to the garbage bin that this application provided, the notch that closes up sets up on the top cap, and the user can not make the drawstring that closes up break away from the notch to the top force when carrying out the operation of closing up through the taut drawstring that closes up of this notch to completion that can be smooth closes up, made things convenient for user's operation.

Description

Garbage can

Technical Field

The application belongs to the field of articles for daily use, and particularly relates to a garbage can.

Background

In daily life, a garbage bag is usually sleeved in a garbage can for use in consideration of sanitation and convenience in use, so that the garbage can is not polluted, and garbage can be poured conveniently. When dumping garbage, a user needs to close the garbage bag and then lift the garbage bag to a designated position to throw away the garbage bag, dirt in the garbage bag is very easily contacted in the closing process, hands are polluted, and poor use experience is brought to the user both visually and tactually.

At present, a drawstring formula disposal bag has appeared in the market, when falling rubbish, can accomplish the binding off of disposal bag through taut drawstring to the handle can be regarded as to the drawstring end, has avoided user's hand direct contact to dirty at the in-process of falling rubbish, uses more sanitary, convenient.

The matched garbage can is usually used by using the drawstring type garbage bag, a groove with an upward opening is formed in the can body of the garbage can for the drawstring to penetrate out, and when the garbage bag is closed, the closing-up of the garbage bag can be completed only by tensioning the drawstring. Because the position of placing of garbage bin is lower, the user need bow when carrying out the binding off operation, under the lower circumstances of power point, the user can habitually with the upwards orientation take-out rope taut, so, can directly pull out the recess with the draw-out rope, get into the clearance between bung and the staving, in the in-process of continuing taut draw-out rope binding off, can directly pull out part disposal bag sack from the clearance of staving and bung, unable smooth completion binding off, the use of giving the user has brought the inconvenience.

SUMMERY OF THE UTILITY MODEL

The application provides a garbage bin is provided with the notch of binding off on garbage bin's top cap, and the user can not make the drawstring of binding off break away from the notch to the top force when carrying out the operation of binding off through the taut drawstring of this notch to completion binding off that can be smooth has made things convenient for user's operation.

The application provides a garbage bin, including staving and top cap, be equipped with the notch from its inside sunken formation in border on the top cap, the notch is used for supplying the binding off drawstring of disposal bag in the staving is worn out with right the disposal bag closes up the operation.

According to the garbage bin that this application embodiment provided, the notch that sets up is worn out to the outside of staving from the top cap to the binding off drawstring of disposal bag. When a user tightens the closing drawstring to close the opening, the user usually selects a force application angle which is more in line with the use habit and is convenient to apply force; since the trash can is placed on the ground and is low in height, a user needs to bend down when closing up, and the force point when tightening the drawstring is low, in this case, the user can habitually pull the closing-up drawstring upwards when applying force to tighten the drawstring outwards. And set up the notch on the top cap, the notch is by the inside sunken formation of opening on the top cap border, therefore the opening direction of notch is different with user's direction of exerting oneself, the user upwards pulls at the in-process of taut binding off drawstring, the binding off drawstring also is located the notch all the time, and contact in the bottom of notch, so can not pull out partial disposal bag from the clearance of bung and staving, completion binding off operation that can be smooth, and the notch also accords with user's the custom of exerting oneself on the top cap, user's use has been made things convenient for.

In a possible implementation manner, the top cover comprises a top wall and a side edge formed by extending downwards from the edge of the top wall, and the notch is formed by extending inwards and recessing the bottom of the side edge.

When the notch is positioned on the side edge, the opening of the notch is positioned on the bottom edge of the side edge, the opening direction is downward and faces to the barrel body, and even if a user pulls upwards in the process of tensioning, closing and drawing the rope, the user can only pull the drawing rope to the stop bottom wall of the notch at most, the drawing rope cannot break away from the notch, and the closing can be smoothly completed.

Further, the notch extends from the side edge to the top wall, the whole notch comprises a part on the side edge and a part on the top wall, and the notch is in an L shape.

Through the arrangement, the user can pull the closing-in drawstring into the notch at the opening of the notch and finally reach the top wall, and at the moment, the user can pull the closing-in drawstring upwards above the barrel body.

In one possible implementation, the top cover is flat, and the notch is formed by extending inward from an opening on either edge of the top cover.

When the top cover is flat, the closing-in drawstring is pulled at the opening of the notch to enter the notch and is tensioned, so that the closing-in operation of the garbage bag is completed.

In one possible implementation, the notch is higher than the upper edge of the bucket body.

The notch highly be higher than the last border of staving, the user draws the draw-off rope of binding off in the notch and highly also be higher than the last border of staving to the point of exerting oneself when closing off the operation, has simulated the direct use of uncapping to a certain extent and has experienced of closing off the operation to the user has the effort in vertical direction when upwards direction is exerted oneself, can be easier drive the bucket wall that the disposal bag breaks away from the staving, make the process of binding off more laborsaving, smooth and easy.

In a possible implementation manner, a drawstring fixing mechanism for fixing the closing-up drawstring is arranged on the barrel body, and the closing-up drawstring is fixed on the drawstring fixing mechanism and then leaks out of the outer side wall of the barrel body and can move to the notch from the drawstring fixing mechanism.

After the garbage bag is sleeved by a user, the closing-in drawstring is fixed through the drawstring fixing mechanism, when the user opens the cover and throws garbage, the user can not drive the drawstring to move, the drawstring fixing mechanism leaks out of the can body, when the garbage bag needs to be closed up, the user can directly grasp the closing-in drawstring from the outside of the can to enter the notch and pull the closing-in drawstring, and the garbage bag is convenient for the user to use.

In a possible implementation manner, the drawstring fixing mechanism comprises a drawstring positioning element which is exposed outside the outer side wall of the barrel body and used for hanging the closing-up drawstring.

In a possible implementation manner, the barrel body includes an outer barrel and an inner barrel accommodated in the outer barrel and used for sleeving the garbage bag, the outer barrel is provided with a rope passing opening through which the closing-up drawstring passes and is communicated with the notch, and the closing-up drawstring passes through the rope passing opening and is mounted on the drawstring positioning element.

When the garbage can is a double-barrel garbage can, a user sleeves a garbage bag in the inner barrel, and after the garbage bag is sleeved, the closing-up drawstring penetrates out of a rope passing opening formed in the outer barrel and is hung on the drawstring positioning piece. When closing up, the user will close up the drawstring and take off from the drawstring setting element, and the drawstring that closes up is arranged in crossing the rope mouth, can outwards take-up the drawstring that closes up this moment, because cross rope mouth and notch intercommunication, even the user drives the drawstring that closes up rebound when taut, the drawstring that closes up can directly get into in the notch to can guarantee that the disposal bag closes up smoothly.

In a possible implementation manner, the barrel body comprises an outer barrel and an inner barrel, a drawstring positioning piece is arranged on the outer side wall of the inner barrel, an opening corresponding to the drawstring positioning piece is arranged on the outer barrel, and the opening is communicated with the notch.

When the user establishes the disposal bag at the cover in the inside bucket, probably take out outer bucket with interior bucket after the cover establish, set up the drawstring setting element on interior bucket and can guarantee just can accomplish the location of binding off drawstring when the cover bag fixed, place interior bucket after in outer bucket, need not to adjust the position of disposal bag. And the corresponding opening is arranged on the outer barrel for the closing-up drawstring to pass through, so that the user can conveniently and directly carry out closing-up operation.

In a possible implementation manner, the barrel body comprises a connecting part, the connecting part is vertically communicated, the top cover is hinged to the connecting part and can cover the connecting part, the barrel body further comprises a closing part, the connecting part is detachably sleeved on the outer side of the closing part, and a gap is formed between the connecting part and the closing part.

The top cover is hinged with the connecting part, so that when garbage is thrown at ordinary times, the top cover only needs to be opened, and the garbage throwing device is convenient to use. When the garbage bag is sleeved in or lifted out of the can body, the connecting part is taken down, the opening closing part is provided with a large opening and is not blocked by other parts, the bag sleeving and the garbage bag lifting are easy, and the connecting part is mounted on the can body after the operation is finished, so that the use of a user is facilitated.

In one possible implementation, the drawstring positioning member is disposed on an outer side wall of the connecting portion. After the user sleeves the garbage bag, the connecting part is installed, the closing-up drawstring is penetrated to the outer side of the connecting part and is hung on the drawstring positioning piece.

In a possible implementation manner, the drawstring positioning element is disposed on the outer side wall of the closing-in portion, a drawstring penetrating port corresponding to the drawstring positioning element and allowing the closing-in drawstring to penetrate out is disposed on the connecting portion, and the drawstring penetrating port extends to the top edge of the connecting portion and is communicated with the notch.

After the garbage bag is sleeved in the can body, the closing-up drawstring of the garbage bag is positioned on the outer side of the can wall of the closing-up part, and after the connecting part is installed, the closing-up drawstring is hidden in a gap between the connecting part and the closing-up part. When a garbage bag is sleeved in the can body, the connecting part is separated from the can body, the position of the closing-in drawstring can be directly fixed by the drawstring positioning piece arranged on the closing-in part, a drawstring penetrating port is arranged on the connecting part corresponding to the drawstring positioning piece, and a user can pull the closing-in drawstring hidden in the drawstring penetrating port through the drawstring penetrating port. Therefore, the user can conveniently grasp the closing-up drawstring to close up the opening; and the drawstring outlet is communicated with the notch, the other end of the notch is closed, when a user habitually exerts force upwards in the closing process, if the closing drawstring leaves the drawstring outlet, the drawstring can enter the notch and can not leave the notch, the garbage bag can not be exposed from the gap between the barrel body and the top cover, and therefore closing operation can be smoothly completed.

In one possible implementation, the withdrawal string passing exit comprises an exit for passing out of the drawstring at the nosing and a guide slit extending upwardly from the exit, the guide slit facing the notch.

The area of export is great can supply user's finger to stretch into and hold the drawstring of closing in, and the direction seam is just to the notch and the width is the same with the width of notch, has guaranteed that the drawstring of closing in can be smooth and easy direct entering notch in, can not squint other positions.

In a possible implementation manner, a narrow slit with an upward opening is formed in the drawstring positioning element, the narrow slit is used for the closing drawstring to penetrate out, and the opening of the narrow slit is opposite to the guide slit.

After the garbage bag is sleeved, the closing-in drawstring is penetrated out from the narrow slit, the narrow slit plays a fixing role for the closing-in drawstring, the opening of the narrow slit is right opposite to the guide slit, when the closing-in operation is carried out, a user pulls the closing-in drawstring to exert upward force to enable the closing-in drawstring to leave the narrow slit to enter the guide slit and then enter the concave groove through the guide slit, the whole process is completed at one step, and good use experience is brought to the user.

Drawings

Fig. 1 is a schematic overall structure diagram of a trash can provided in an embodiment of the present application;

fig. 2 is an exploded schematic view of a trash can according to an embodiment of the present disclosure;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic structural diagram of a top cover provided in an embodiment of the present application;

FIG. 5 is a schematic structural diagram of another top cover provided in the embodiments of the present application;

FIG. 6 is a schematic structural diagram illustrating a closed state of a trash can according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of an uncapping state of a trash can according to an embodiment of the present application;

FIG. 8 is a partial schematic structural view of a bucket body according to an embodiment of the present disclosure;

FIG. 9 is a schematic partial structure view of another bucket body provided in the embodiments of the present application;

FIG. 10 is a partial schematic view of another trash can according to an embodiment of the present disclosure;

fig. 11 is a partial structural schematic view of another trash can provided by the embodiment of the application.

Reference numerals:

100. a top cover; 100a, a top wall; 100b, side edges; 101. a recess;

200. a barrel body; 210. a main body portion; 211. an installation table; 220. a closing-in part; 221. a drawstring positioning piece; 221a, narrow slits; 222. a flexible wall; 223. a stationary ring; 223a, a groove; 230. a connecting portion; 231. a drawstring threading port; 231a, an outlet; 231b, a guide slit; 232. a blocking edge; 233. a connecting shaft; 240. an outer tub; 241. a rope passing opening; 250. an inner barrel; 300. a coil spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the description of the present application, it should be noted that the term "and/or" is only one kind of association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present application, it is to be understood that the terms "inner," "outer," "upper," "bottom," "front," "back," and the like, when used in the orientation or positional relationship indicated in FIG. 1, are used solely for the purpose of facilitating a description of the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

At present, drawstring formula disposal bag commonly used is provided with the drawstring hole at the opening edge department of sack, wear to be equipped with the drawstring that is used for closing up in the drawstring hole and the end of drawstring exposes in the disposal bag outside, back in the disposal bag embolias the disposal bag, the end of drawstring can wear out to close up to the staving outside through the pull portion of seting up on the staving of disposal bag, pull portion can be an opening up recess of seting up on the staving lateral wall, when closing up the disposal bag, thereby outside taut drawstring makes the sack of disposal bag break away from the bucket wall of staving and accomplish the binding up. Because the garbage bin is placed subaerial, highly be less than the position of user's hand, therefore the user need bow when carrying out the binding off operation, under the lower condition of this kind of point of application, the user can habitually upwards take-up the drawstring taut, and the recess opening of seting up on the staving is upwards, opening direction and user inertial power direction the same promptly, the drawstring is pulled out the recess easily and gets into in the clearance between bung and the staving, continue taut drawstring this moment, it wears out from the clearance between staving and the bung to probably drive partial disposal bag, thereby can't accomplish the binding off of disposal bag smoothly, bring inconvenience for user's use.

The embodiment of the application provides a garbage bin, sets up the notch that supplies the binding off drawstring of disposal bag to wear out to close off to the disposal bag on the top cap of this garbage bin, convenience of customers's use.

Fig. 1 is a schematic overall structure diagram of a trash can provided in an embodiment of the present application, and fig. 2 is a schematic exploded structure diagram of the trash can provided in an embodiment of the present application, and as shown in fig. 1 and fig. 2, the trash can includes a can body 200 and a top cover 100, a notch 101 formed by recessing from an edge of the top cover 100 is provided, and the notch 101 is used for allowing a closing drawstring of a trash bag in the can body 200 to pass through to perform a closing operation on the trash bag.

Specifically, the top cover 100 has an opening at an edge thereof, and the recess 101 is formed by extending the opening to be recessed inward.

Specifically, the top cover 100 can be opened or closed relative to the receptacle 200 to close or open the opening of the receptacle 200, and when the garbage needs to be thrown, covered with a garbage bag or put forward, the top cover 100 is opened, and under other conditions, the top cover 100 keeps a closed state, so that the odor of the garbage can be prevented from leaking, a function of blocking dirt can be achieved, and good use experience can be brought to a user. When the garbage bag is sleeved, the top cover 100 is opened relative to the barrel body 200, the drawstring type garbage bag is sleeved inside the barrel body 200, the closing-up drawstring of the garbage bag is exposed outside the barrel body 200 through the upper edge of the barrel body 200, when the top cover 100 covers the barrel body 200, the closing-up drawstring is just positioned at the opening of the notch 101 on the top cover 100, the closing-up drawstring can enter the notch 101 from the opening to close up, and therefore the normal opening and closing of the top cover 100 can not be influenced, the normal garbage throwing is not influenced, the closing-up drawstring can directly enter the notch 101, and the closing-up operation is also convenient.

How the top cover 100 and the barrel body 200 are connected is not limited in the application, and the top cover 100 and the barrel body 200 can be hinged to the barrel body 200 in an integral structure or detachably covered on the barrel body 200 in a split structure.

As shown in fig. 1 and 2, the notch 101 is a long-strip-shaped notch, and includes an opening, and the width of the notch 101 is the same throughout. Alternatively, in other embodiments, to facilitate entry of the drawstring of the trash bag into the recess 101, the width of the opening may be greater than the width of the recess 101 on the inner side, in which case the opening may be tapered, with the width of the opening gradually narrowing in a direction toward the inner side of the top cover 100, while the width of the recess 101 on the more inner side remains the same.

According to the garbage can provided by the embodiment of the application, the closing-in drawstring of the garbage bag penetrates out of the notch 101 formed in the top cover 100 to the outer side of the can body 200 for closing in. When a user tightens the closing drawstring to close the opening, the user usually selects a force application angle which is more in line with the use habit and is convenient to apply force; since the trash can is placed on the ground and is low in height, a user needs to bend down when closing up, and the force point when tightening the drawstring is low, in this case, the user can habitually pull the closing-up drawstring upwards when applying force to tighten the drawstring outwards. The notch 101 is formed in the top cover 100, the notch 101 is formed by inward extending of an opening on the edge of the top cover 100, therefore, the opening direction of the notch 101 is different from the direction of force applied by a user, even if the user habitually pulls upwards in the process of tightening the closing-up drawstring, the closing-up drawstring is always positioned in the notch 101, so that part of the garbage bag cannot be pulled out from the gap between the barrel cover and the barrel body, the closing-up operation can be smoothly completed, and the notch 101 is formed in the top cover 100 and also conforms to the force application habit of the user, so that the use of the user is facilitated.

Simultaneously, the opening that notch 101 was worn out to the binding off drawstring of disposal bag is located the staving 200 outsides, when binding off, directly from this opening part get into the notch 101 taut can, need not to open top cap 100 and wear out the binding off drawstring with binding off and close up after notch 101 again, realized closing off the lid binding off, the user need not be in the face of the rubbish in the staving 200 when binding off the disposal bag, can not lead to the fact not good experience to user's vision and smell.

Fig. 4 is a schematic structural view of an upper cover 100 provided in an embodiment of the present application, and optionally, as shown in fig. 4, the upper cover 100 is in a cap-shaped structure and includes a top wall 100a and a side edge 100b formed by extending downward along an edge of the top wall 100a, and the recess 101 is formed by inward recessing a bottom of the side edge 101b

Here, the recess 101 is formed by an opening at the lower edge of the side edge 101b extending inwards, and may extend to the upper edge of the side edge 101b, and the length of the recess 101 is not limited in this application, and may extend to the upper portion of the side edge 100b, and may also extend to the middle portion of the side edge 100 b.

Alternatively, notch 101 may be located at any position along side edge 101b, and care should be taken to align the position of the drawstring with the position of the opening in side edge 101b when inserting a garbage bag into can 200.

Alternatively, the notch 101 may be disposed obliquely upward.

When the notch 101 is located on the side edge 100b, the opening direction of the notch 101 is downward, i.e. toward the barrel body 200, even if a user pulls upward in the process of tightening the closing drawstring, the drawstring can only be pulled to the stop bottom wall of the notch 101 at most, and can not be separated from the notch 101, so that the closing can be smoothly completed; and the top wall 100a of the top cover 100 is intact without gaps, which may provide a better visual experience for the user.

Fig. 5 is a schematic structural view of another top cover 100 provided in the embodiment of the present application, and further, as shown in fig. 5, the notch 101 extends from the side edge 100b to the top wall 100 a.

Illustratively, the notch 101 extends inward from an opening on the lower edge of the side edge 100b to the top wall 100a, the entire notch 101 includes a portion on the side edge 100b and a portion on the top wall 100a, and the entire notch 101 is "L" shaped.

With the above arrangement, a user can pull the drawstring at the opening of the notch 101 into the notch 101 and finally to the top wall 100a, at which time the user can pull the drawstring vertically upward above the tub body 200.

Alternatively, the top cover 100 has a flat plate shape, and the recess 101 is formed by extending inward from an opening on either edge of the top cover 100.

When the top cover 100 is in a flat shape, the closing-in drawstring is pulled into the notch 101 at the opening of the notch 101 and is tightened to complete the closing-in operation of the garbage bag.

This application does not do the restriction to the length of notch 101, and the width is with the binding off drawstring can pass through smoothly and do not receive the friction as the standard, and the width of notch 101 should not be too big simultaneously, can play spacing effect at the in-process of pulling drawstring, makes the binding off stay cord can not rock by a wide margin about to can prevent to bring not good experience for the user in the vision.

In one possible implementation, the height of the notch 101 is higher than the upper edge of the tub 200.

Here, the height of the notch 101 is higher than the upper edge of the bucket body 200, at least the highest point of the notch 101 is higher than the upper edge of the bucket body 200, for example, the height of the opening of the notch 101 (for example, the opening is located on the edge of the top cover 100, so that the opening is usually the lowest point of the notch 101) is higher than the upper edge of the bucket body 200, the height of the cut-off point of the notch 101 (i.e., the highest point of the notch 101) is higher than the upper edge of the bucket body 200, or a point in the middle of the notch 101 is higher than the upper edge of the bucket body 200, which is not limited in this application.

Notch 101 highly be higher than staving 200's last border, the user draws in notch 101 tight closing up drawstring and highly also be higher than staving 200's last border when closing up the operation, has simulated the direct use experience of uncapping and carrying out the operation of closing up to a certain extent, and the user has the effort in vertical direction when upwards direction is exerted oneself, drive disposal bag that can be easier breaks away from the bucket wall of staving 200, make the process of closing up more laborsaving, smooth and easy.

In the embodiment of the present application, the barrel 200 is provided with a drawstring fixing mechanism for fixing the closing-up drawstring of the garbage bag, and when the closing-up drawstring is fixed on the drawstring fixing mechanism, the closing-up drawstring leaks out of the outer side wall of the barrel 200 and can move to the notch 101 from the drawstring fixing mechanism.

After the garbage bag is sleeved by a user, the closing-in drawstring is fixed through the drawstring fixing mechanism and leaks outside the can body 200, when the garbage bag needs to be closed, the user can directly grasp the closing-in drawstring from the outside of the can to move into the notch 101 and then pull the closing-in drawstring, and the garbage bag can be used conveniently.

Optionally, the drawstring fixing mechanism comprises a drawstring positioning part 221 which leaks out of the outer side wall of the barrel body 200 and is used for hanging the closing drawstring and/or a rope passing opening 241 which is formed in the side wall of the barrel body 200 and is communicated with the notch 101, that is, the rope passing opening 241 can be used as the drawstring fixing mechanism. Exemplarily, when the drawstring fixing mechanism is the drawstring positioning element 221, the user penetrates the closing drawstring from the upper edge of the barrel 200 to the outside of the barrel 200 after sleeving the garbage bag and hangs the closing drawstring on the drawstring positioning element 221; when the drawstring fixing mechanism is the rope passing opening 241, the user can pass the closing drawstring out from the rope passing opening 241 to the outside of the barrel body 200 after sleeving the garbage bag to realize fixation.

In an embodiment of the present application, as shown in fig. 6 and 7, fig. 6 is a schematic structural view of a closed state of the trash can provided in the embodiment of the present application, and fig. 7 is a schematic structural view of an open state of the trash can provided in the embodiment of the present application, the can body 200 includes an outer barrel 240 and an inner barrel 250 accommodated in the outer barrel 240 and used for sleeving a trash bag, a rope passing opening 241 through which a closing-in drawstring passes and communicates with the notch 101 is provided on the outer barrel 240, and the closing-in drawstring passes through the rope passing opening 241 and is mounted on the drawstring positioning element 221.

Alternatively, the drawstring locator 221 may be a hook or other structure capable of carrying the cinch drawstring; the rope passing opening 241 may be a slit formed by extending downward from an opening located at the upper edge of the outer barrel 240, and preferably, the width of the rope passing opening 241 is equal to the width of the recess 101 so as to facilitate the closing and rope drawing to enter the recess 101.

At this time, the drawstring positioning member 221 is disposed on an outer sidewall of the outer tub 240. When closing in, the user will close up the drawstring and take off from the drawstring setting element 221, and the binding-up drawstring is located and crosses rope notch 241, can outwards take-up the binding-up drawstring this moment, because cross rope notch 241 and notch 101 intercommunication, even the user drives binding-up drawstring rebound when taut, the binding-up drawstring can directly get into notch 101 in to can guarantee to close up smoothly by the disposal bag.

Alternatively, the drawstring locator 221 may also be disposed on the outer sidewall of the inner tub 250, and the outer tub 240 is provided with an opening corresponding to the drawstring locator 221 and communicating with the recess 101.

When a user sleeves the garbage bag into the inner barrel 250, the inner barrel 250 may be taken out of the outer barrel 240 and sleeved, and after the sleeve is made, the opening of the garbage bag is turned outwards and extends downwards along the upper edge of the inner barrel 250, so as to achieve the effect of fixing the garbage bag. The drawstring positioning piece 221 arranged on the inner barrel 250 can ensure that the positioning and fixing of the closing drawstring can be completed when the bag is sleeved, and the position of the garbage bag does not need to be adjusted after the inner barrel 250 is placed in the outer barrel 240. And the outer barrel 240 is provided with an opening corresponding to the drawstring positioning piece 221, the drawstring positioning piece 221 is exposed out of the outer barrel 240 through the opening, the opening extends to the upper edge of the outer barrel 240 to be communicated with the notch 101, when the opening is closed, a user grasps the closing drawstring from the opening and makes the closing drawstring penetrate out of the outer barrel 240, and then tightens the closing drawstring to make the closing drawstring move upwards to enter the notch 101, thereby smoothly completing the closing, and the closing operation is convenient.

As shown in fig. 6 and 7, when the trash can is a dual-can trash can, the top cover 100 is hinged to the outer can 240, and the top cover 100 can be opened and closed relative to the can body 200 by stepping on the pedal. The top cover 100 may also be opened by pressing, sensing, etc. When the garbage needs to be thrown, the garbage bag needs to be replaced or the garbage bag needs to be lifted, the foot pedal is stepped to open the top cover 100, and after the foot pedal is released, the top cover 100 covers the outer barrel 240 under the action of gravity. When the user closes the garbage bag, the user does not need to open the top cover 100, and grasps the closing drawstring to be pulled outwards, and the bag opening of the garbage bag gradually separates from the upper edge of the inner barrel 250. If the user habitually exerts force upwards to move the closing-up drawstring upwards in the tensioning process, the closing-up drawstring enters the notch 101 from the rope passing opening 241, so that the garbage bag is always ensured not to be drawn out from the gap between the top cover 100 and the barrel body 200, and the closing-up can be smoothly completed.

Fig. 10 and 11 are partial schematic structural views of another trash can provided by an embodiment of the present application, and optionally, as shown in fig. 2, 10 and 11, the can body 200 includes a connecting portion 230, the connecting portion 230 is vertically through, and the top cover 100 is hinged to the connecting portion 230 and can cover the connecting portion 230; the barrel body 200 further comprises a closing-in portion 220, the connecting portion 230 is detachably sleeved outside the closing-in portion 220, and a gap is formed between the connecting portion 230 and the closing-in portion 220.

Specifically, as shown in fig. 2, the receptacle 200 further includes a main body 210, when the garbage bag is sleeved in the receptacle 200, the bag body is located at the main body 210, and the bag opening is located at the closing-in portion 220, so that when the closing-in drawstring is tightened, the bag opening of the garbage bag can be driven to gradually separate from the upper edge of the closing-in portion 220 to complete the closing-in.

Fig. 8 and 9 are schematic partial structural views of two types of barrel bodies 200 provided in an embodiment of the present application, and exemplarily, as shown in fig. 2, 8 and 9, a closing portion 220 is located above a main body portion 210, a stepped mounting table 211 is formed at a transition connection portion of the main body portion 210 and the closing portion 220, when a connection portion 230 is mounted, the connection portion 230 is gradually moved downward from above the barrel body 200 and surrounds the outside of the closing portion 220 until a bottom wall of the connection portion 230 abuts against the mounting table 211, and then the mounting of the connection portion 230 is completed.

Optionally, the transition joint between the main body portion 210 and the closing-in portion 220 is an inclined surface, and the inclined surface has a guiding function in the process of installing the connecting portion 230, so that the use by a user is facilitated.

The top cover 100 is hinged to the connecting part 230, can be covered on the main body part 210, and is convenient to use only by opening the top cover 100 when throwing garbage at ordinary times. Illustratively, the cap 100 may be opened by a pressing operation or an induction operation, and the structure is the same as or similar to that of the prior art. When a garbage bag is sleeved in the can body 200 or needs to be lifted out, the top cover 100 is removed through the connecting part 230, the closing part 220 has a larger opening and is not blocked by other parts, the bag sleeving and the lifting out of the garbage bag are easy, and the connecting part 230 is removed and installed in a simple manner, so that the operation of a user is facilitated. The arrangement ensures that the user can throw garbage, sleeve the garbage bag and put the garbage bag forward, the operation is simple and convenient, the good use experience is brought to the user, and the product has strong market competitiveness.

As shown in fig. 2, 8 and 9, the closing-in portion 220 is recessed inwards relative to the main body portion 210, and the connecting portion 230 has the same size as the main body portion 210, so that when the connecting portion 230 is sleeved outside the closing-in portion 220, it just covers the main body portion 210, so that the whole side wall of the trash can is a plane, and the appearance is more beautiful. The closing-in part 220 is folded inwards, a gap is formed between the closing-in part 220 and the connecting part 230, when the garbage bag is sleeved in the barrel body 200, the bag opening is outwards turned and sleeved on the outer side of the closing-in part 220, the garbage bag can be fixed, and the bag opening cannot slide into the barrel body 200 to affect the containing of garbage; having a gap is also more convenient when mounting and removing the connection part 230.

Alternatively, the mouth-receiving portion 220 may be of unitary construction with the body portion 210; or a separate structure, the closing portion 220 is detachably mounted on the main body portion 210 by a clip.

Optionally, the main body portion 210 may have a shape of a cylinder, an elliptic cylinder, a cube, or the like, or may have an irregular cylinder shape, which is not limited in this application, and the closing portion 220 has a shape consistent with the shape of the main body portion 210 but a size smaller than that of the main body portion 210, the connecting portion 230 has a shape and a size matching the main body portion 210, and the top cover 100 has a shape and a size matching the connecting portion 230.

Optionally, as shown in fig. 2, 10 and 11, the upper edge of the connection part 230 extends inward to form a shielding edge 232 for shielding the gap between the connection part 230 and the closing part 220, so that the user is prevented from carelessly throwing the garbage into the gap when opening the top cover 100 to throw the garbage without inconvenience to the user.

Alternatively, as shown in fig. 2, 10 and 11, a connecting shaft 233 is provided on the shielding edge 232, and one end of the coil spring 300 is connected to the top cover 100, and the other end is connected to the connecting shaft 233 to enable the top cover 100 to be rotatably opened and closed relative to the connecting portion 230.

In one embodiment of the present application, as shown in FIG. 8, a flexible wall 222 is provided on the mouth-out portion 220. When the garbage bag is inserted into the can body 200, the opening of the garbage bag is turned outwards from the upper edge of the closing-in portion 220, and is partially positioned outside the flexible wall 222. When the closing drawstring of the garbage bag is tightened, the bag opening of the garbage bag is contracted to squeeze the flexible wall 222 so as to deform the flexible wall 222, so that the bag opening of the garbage bag gradually separates from the upper edge of the closing part 220, and the closing is smoothly completed.

Illustratively, the opening of the closing-in portion 220 is provided with a notch, the flexible wall 222 can be detachably connected to the closing-in portion 220 in a clamping manner, and the flexible wall 222 can be cleaned or replaced after being used for a long time; the flexible wall 222 may also be directly connected to the mouth portion 220 by bonding, and the connection between the flexible wall 222 and the mouth portion 220 is not limited in this application.

Specifically, the projection shape of the flexible wall 222 on the bottom surface of the barrel 200 may be "U" shape, or "L" shape. The upper edge of the flexible wall 222 is flush with the upper edge of the closing portion 220, which facilitates the covering of the garbage bag and provides a good support for the garbage bag.

Illustratively, the flexible wall 222 may be formed by a brush, which normally stands upright to support the garbage bag and is inclined downward to separate the bag opening when squeezed, and the brush may be made of nylon, polypropylene, or the like; the flexible wall 222 may also be made of an elastic material, and specifically, the flexible wall 222 may be made of a rubber material, a Thermoplastic Elastomer (TPE) material, a silicone material, or the like.

In addition, the notch of the closing-in portion 220 may be a slope inclined toward the main body portion 210, so that the mouth of the bag can gradually separate from the upper edge of the closing-in portion 220 when the closing-in drawstring is tightened.

The mouth portion 220 may be made of the same material as the main body portion 210, such as plastic, stainless steel, etc., and may be integrally formed by injection molding, and has certain rigidity and strength to support the garbage bag.

It will be appreciated that the notch 101 in the cover 100 should be located at the end opposite the flexible wall 222, and when the closing-off drawstring is pulled to close off, the garbage bag located outside the flexible wall 222 will first break away from the upper edge of the flexible wall 222, and will gradually bring the bag opening located at another position away from the upper edge of the closing-off portion 220, and finally complete the closing-off.

In another embodiment of the present application, as shown in fig. 9, the upper edge of the closing-in portion 220 extends outward in the circumferential direction to form a fixing ring 223, and a plurality of upward-opening grooves 223a are disposed on the fixing ring 223, and these grooves 223a are used for fixing the mouth of the garbage bag.

When the garbage bag is sleeved, the edge of the bag opening of the garbage bag is plugged into the groove 223a, so that the garbage bag can be fixed, and the garbage bag cannot slide downwards into the can body 200 when the garbage is thrown in daily life; when the closing-in drawstring is tightened to close the mouth, the edge of the bag mouth is driven by the closing-in drawstring to leave the groove 223a so as to be separated from the upper edge of the closing-in part 220, and the closing-in is completed.

In this embodiment, the force applied by the user when tightening the closing-up drawstring is upward, and there is a force applied in the vertical direction, and if the force point is higher than the fixing ring 223 during the gradual upward moving process, the bag opening edge of the garbage bag can be more easily pulled out from the groove 223a, so that the user can save more labor during the closing-up operation, and the user experience is better.

Alternatively, an adhesive member may be disposed in the groove 223a, and the edge of the bag opening is adhered to the adhesive member when the bag is sleeved; the groove 223a can be filled with flexible materials, the surface of the flexible materials is provided with a slit, the edge of the bag opening is plugged into the slit when the bag is sleeved, and the arrangement mode can achieve a better garbage bag fixing effect. When closing up, the closing-up drawstring is tensioned so as to drive the edge of the bag opening to gradually separate from the bonding piece or deviate from the slit, and closing up is realized.

The fixing ring 223, the groove 223a thereon, the closing-in portion 220 and the main body portion 210 can be integrally formed by an injection molding process, so that the structure is firm, and the manufacturing is simple. The retainer ring 223 is formed to extend outwardly without affecting the size of the opening of the mouth 220 and the operation of covering the garbage bag.

It should be understood that when the garbage can has an inner and outer dual-can structure, the inner can 250 may be similar to the can structure shown in fig. 8 and 9, and a flexible wall 222 or a fixing ring 223 with a groove 223a is provided at the upper part of the inner can 250, except that the side wall of the inner can 250 is a flat portion without an inward recess, and the inner can 250 is accommodated in the outer can 240 and can be directly detachably placed in the outer can 240 by means of a buckle, a step-shaped groove, or the like.

In one possible implementation, the drawstring retainer 221 is disposed on an outer sidewall of the connection portion 230. After the user puts the disposal bag in place, the connecting portion 230 is mounted on the main body portion 210, and the drawstring is threaded to the outside of the connecting portion 230 and is mounted on the drawstring positioning member 221.

In a possible implementation manner, the drawstring positioning element 221 is disposed on the outer side wall of the connection portion 230, and a rope outlet is formed in the side wall of the connection portion and communicated with the notch 101, and the closing drawstring can be hung on the drawstring positioning element 221 after penetrating out of the rope outlet to the outer side of the connection portion 230, so as to be more convenient for a user to use.

In one possible implementation, as shown in fig. 1 and 2, the drawstring positioning element 221 is disposed on an outer side wall of the closing portion 220, the connecting portion 230 is provided with a drawstring passing hole 231 corresponding to the drawstring positioning element 221 and through which the closing drawstring passes, and the drawstring passing hole 231 extends to a top edge of the connecting portion 230 and communicates with the notch 101.

It is understood that when the connecting part 230 is mounted on the body part 210, the drawstring positioning member 221 does not protrude from the connecting part 230, thereby having no influence on the mounting of the connecting part 230 and having a better appearance.

Regardless of the can body structure shown in fig. 8 or the can body structure shown in fig. 9, after the garbage bag is inserted into the can body 200, the closing-in drawstring of the garbage bag is located outside the can wall of the closing-in portion 220, and after the connecting portion 230 is installed, the closing-in drawstring is hidden in the gap between the connecting portion 230 and the closing-in portion 220. When a garbage bag is inserted into the can body 200, the connecting portion 230 is separated from the can body 200, the drawstring positioning member 221 disposed on the closing portion 220 can directly fix the position of the closing drawstring, and a user can pull the hidden closing drawstring through the drawstring penetrating port 231 disposed on the connecting portion 230 corresponding to the drawstring positioning member 221. Therefore, the user can conveniently grasp the closing-up drawstring to close up the opening; and the drawstring outlet 231 is communicated with the notch 101, and the other end of the notch 101 is closed, so that when a user habitually exerts force upwards in the closing process, if the closing drawstring leaves the drawstring outlet 231, the drawstring will enter the notch 101 and will not leave the notch 101, and the garbage bag is ensured not to be exposed from the gap between the barrel body 200 and the top cover 100, thereby smoothly completing the closing operation.

Through the arrangement, the closing operation can be performed under the condition that the top cover 100 is closed, and the use of a user is facilitated.

Alternatively, in the bucket structure shown in FIG. 8, the drawstring retainer 221 should be located at the lower portion of the mouth 220 so as not to interfere with the everting fixation of the trash bag; in the bucket structure shown in fig. 9, the drawstring retainer 221 may be disposed at the edge of the fixing ring 223 to be flush with the fixing ring 223 or lower than the fixing ring 223.

Alternatively, the drawstring holder 221 may be a hook structure, or a structure including horizontal and vertical panels like that shown in FIGS. 8 and 9, for carrying a cinch drawstring; the simple convex or concave structure can only play a role in prompting and positioning, the user can adjust the position of the closing-up drawstring to enable the closing-up drawstring to be positioned at the convex or concave part when the bag is sleeved, the closing-up drawstring can be grasped through the drawstring penetrating port 231, and the shape of the drawstring positioning piece 221 is not limited by the application.

The shape of the drawstring puncturing port 231 is not limited in this application, and it should be understood that the drawstring puncturing port 231 is sized to allow at least two fingers of a user to enter the drawstring puncturing port, thereby enabling the drawstring to be pulled more conveniently.

Further, as shown in fig. 1 and 2, the drawstring exit 231 includes an exit 231a through which the drawstring exits and a guide slit 231b extending upwardly from the exit 231a, the guide slit 231b facing the recess 101.

The larger area of export 231a can supply user's finger to stretch into and pull the binding off drawstring, and guide slot 231b is just to notch 101 and the width is the same with the width of notch 101, has guaranteed that the binding off drawstring can be smooth and easy directly get into in notch 101, can not deviate to other positions.

Further, as shown in fig. 2 and fig. 3, fig. 3 is an enlarged view of a in fig. 2, a narrow slit 221a with an upward opening is provided on the drawstring positioning member 221, the narrow slit 221a is used for allowing the drawstring to pass through, and the opening of the narrow slit 221a faces the guiding slit 231b on the connecting portion 230.

After the garbage bag is sleeved, the closing-in drawstring is directly plugged into the narrow slit 221a, the narrow slit 221a plays a role in fixing the closing-in drawstring, the opening of the narrow slit 221a is opposite to the guide slit 231b, when closing-in operation is carried out, a user pulls the closing-in drawstring to exert force upwards to enable the closing-in drawstring to leave the narrow slit 221a to enter the guide slit 231b and then enter the notch 101 through the guide slit 231b, the whole process is completed at one go, and good use experience is brought to the user.

Wherein, the narrow slit 221a facing the guide slit 231b means that their axes are coincident, and the width of the narrow slit 221a can be smaller than the width of the guide slit 231b so as to play a better fixing role for the closing-in drawstring.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (14)

1. The garbage can is characterized by comprising a can body (200) and a top cover (100), wherein a notch (101) formed by inwards sinking from the edge of the top cover (100) is formed in the top cover (100), and the notch (101) is used for enabling a closing-up drawstring of a garbage bag in the can body (200) to penetrate out to close up the garbage bag.

2. A waste bin according to claim 1, wherein the top cover (100) comprises a top wall (100a) and a side edge (100b) formed by a downward extension of the edge of the top wall, and the notch (101) is formed by an inward recessed extension of the bottom of the side edge (100 b).

3. A waste bin according to claim 2, wherein the recess (101) extends from the side edge (100b) to the top wall (100 a).

4. A waste bin according to claim 1, wherein the top cover (100) is flat and the recess (101) is formed by an opening in either edge of the top cover (100) extending inwardly.

5. A waste bin according to claim 1, wherein the notch (101) is higher than the upper edge of the bin body (200).

6. A waste bin according to any one of claims 1-5, wherein the bin body (200) is provided with a drawstring fixing mechanism for fixing the closing-up drawstring, and the closing-up drawstring is fixed on the drawstring fixing mechanism, then leaks out of the outer side wall of the bin body (200) and can move from the drawstring fixing mechanism to the notch (101).

7. A waste bin according to claim 6 wherein the drawstring securing mechanism comprises a drawstring positioning member (221) extending outwardly from the outer side wall of the bin (200) and adapted to mount the drawstring.

8. The trash can of claim 7, wherein the can body (200) comprises an outer can (240) and an inner can (250) accommodated in the outer can (240) and used for sleeving the trash bag, a rope passing opening (241) through which the closing-in drawstring passes and is communicated with the notch (101) is arranged on the outer can (240), and the closing-in drawstring passes through the rope passing opening (241) and is hung on the drawstring positioning element (221).

9. The trash can of claim 7, wherein the can body (200) comprises an outer can (240) and an inner can (250) accommodated in the outer can (240) and used for sleeving the trash bag, a drawstring positioning member (221) is arranged on an outer side wall of the inner can (250), an opening corresponding to the drawstring positioning member (221) is arranged on the outer can (240), and the opening is communicated with the notch (101).

10. The trash can of claim 7, wherein the can body (200) comprises a connecting portion (230), the connecting portion (230) is vertically through, the top cover (100) is hinged to the connecting portion (230) and can cover the connecting portion (230), the can body (200) further comprises a closing portion (220), the connecting portion (230) is detachably sleeved outside the closing portion (220), and a gap is formed between the connecting portion (230) and the closing portion (220).

11. A waste bin according to claim 10, wherein the drawstring locator (221) is provided on an outer side wall of the connecting part (230).

12. The trash can of claim 10, wherein the drawstring positioning element (221) is disposed on an outer side wall of the closing portion (220), the connecting portion (230) is provided with a drawstring passing-through port (231) corresponding to the drawstring positioning element (221) and through which the closing drawstring passes, and the drawstring passing-through port (231) extends to a top edge of the connecting portion (230) and is communicated with the notch (101).

13. A waste bin according to claim 12, wherein the drawstring exit (231) comprises an exit (231a) for exiting the mouth drawstring and a guide slit (231b) extending upwardly from the exit (231a), the guide slit (231b) facing the recess (101).

14. The trash can of claim 13, wherein the drawstring positioning element (221) is provided with a narrow slit (221a) with an upward opening, the narrow slit (221a) is used for the drawstring to pass through, and an opening of the narrow slit (221a) faces the guide slit (231 b).

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