CN215247156U - Garbage can - Google Patents

Abstract

The application provides a garbage bin, include: a tub (1) having an opening (1 a); the rope belt (2) is wound on the outer side wall of the barrel body (1) so as to tightly press and fix the opening of the garbage bag on the opening (1 a); the storage device (20) is arranged on the barrel body (1) and used for storing the rope belt (2) when the garbage bag is not fixed by the rope belt (2). This application can accomodate the fag end of fixed disposal bag sack through set up storage device on the staving, makes it be difficult for losing, avoids bringing inconvenience for the user.

Description

Garbage can

Technical Field

The application relates to the technical field of daily necessities, in particular to a garbage can.

Background

Garbage cans are one of the most common daily necessities in daily life, and people usually combine the garbage cans and garbage bags for use in order to keep the garbage cans clean. During the use, the user at first expandes the disposal bag in the inside of garbage bin, later turns up the sack of disposal bag and be fixed in on the bung hole of garbage bin, and the garbage bin bung hole provides the supporting role to the disposal bag, and the sack of disposal bag is opened and is being delivered with convenience of customers rubbish, treats to contain after full of rubbish and throws away together with the disposal bag is whole.

When the rubbish that the user was put in to the garbage bin is overweight, the sack that drives the disposal bag easily drops from the garbage bin to make the whole landing of disposal bag influence normal use in to the garbage bin. In order to solve the problem, in the related art, a circle of rope belt is annularly arranged at the position, close to the opening of the garbage can, of the outer side of the garbage can body so as to tightly press and fix the opening of the garbage can body on the outer wall of the garbage can, and the opening of the garbage bag is not easy to fall off from the garbage can. However, the string is easy to fall off the barrel body and be lost in the long-term use process, thereby influencing the normal use of users.

SUMMERY OF THE UTILITY MODEL

The application provides a garbage bin, through set up storage device on the staving, can accomodate the fag end of fixed disposal bag sack, make it be difficult for losing, avoid bringing inconvenience for the user.

In order to solve the above problems, the technical scheme provided by the application is as follows: a trash can, comprising: a tub having an opening; the rope belt is arranged on the outer side wall of the barrel body in a surrounding mode (in a winding mode) so as to tightly press and fix the opening of the garbage bag on the opening; and the storage device is arranged on the barrel body and used for storing the rope belt when the garbage bag is not fixed by the rope belt.

In one possible design, the receiving device is provided on a side wall of the barrel.

In a possible design, the garbage can further comprises a supporting portion disposed on the sidewall of the can body, and the storage device is located on the supporting portion.

In a possible design, the storage device includes a winding shaft for winding the rope belt, one end of the rope belt is fixedly connected to the winding shaft, and the other end is a free end.

In one possible design, the free end is provided with a first connecting piece, the garbage can further comprises a second connecting piece, and the second connecting piece is used for being connected with the first connecting piece to tightly press and fix the bag opening of the garbage bag on the opening.

In a possible design, the second connector is fixedly arranged on the outer side wall of the barrel body.

In one possible embodiment, the winding shaft is rotatably disposed on the support portion.

In a possible design, the storage device further comprises a support shaft arranged on the support portion, and the winding shaft is rotatably sleeved on the outer side of the support shaft.

In a possible design, a first elastic resetting piece is arranged between the winding shaft and the supporting part, and the first elastic resetting piece is used for driving the winding shaft to rotate so as to wind the rope belt on the winding shaft.

In a possible design, the first elastic resetting piece is a coil spring, the coil spring is sleeved on the supporting shaft, the outer end of the coil spring is connected with the winding shaft, and the inner end of the coil spring is connected with the supporting shaft.

In a possible design, the accommodating device further comprises an accommodating box arranged on the supporting part, the winding shaft is located in the accommodating box, the supporting shaft is fixedly connected to the inner wall of the accommodating box, and the accommodating box is provided with a through groove for the free end to penetrate out.

In one possible embodiment, the second connecting element is arranged on the receiving box.

In a possible design, the accommodating box is provided with a butt surface, the accommodating box is movably arranged on the supporting part, and when the first connecting piece is fixedly connected with the second connecting piece, the butt surface is butted on the outer side wall of the barrel body under the action of the rope belt.

In one possible design, the accommodation box is slidably arranged on the support part.

In one possible design, a sliding groove is arranged on one of the accommodating box and the supporting part, and a sliding block matched with the sliding groove is arranged on the other one of the accommodating box and the supporting part.

In a possible design, a second elastic resetting piece is arranged between the barrel body and the accommodating box and is used for driving the accommodating box to be far away from the barrel body.

In one possible design, the second elastic restoring element is a spring arranged in the supporting portion.

In one possible embodiment, the receptacle is provided with a sliding rib on its connection face facing the support.

In one possible design, one of the first connecting piece and the second connecting piece is an insertion rod, and the other one is an open-ended closing-in slot.

In one possible design, the cross section of the opening is rectangular, two adjacent sides are connected through a fillet, and the abutting surface is matched with the fillet and is arranged opposite to the fillet.

In one possible design, the lace is an elastic band.

In one possible design, the housing means comprise a containment box.

In one possible design, the receiving device is provided on an outer side wall of the barrel body.

According to the garbage bin that this application embodiment provided, can realize through the fag end that the stability of disposal bag is fixed, avoid in the use disposal bag landing to the bucket in and influence normal use. The utility model provides a still be provided with storage device on the staving of garbage bin, after the fag end used, can accomodate it, make it be difficult for losing or be lost, avoid bringing inconvenience for the user, can guarantee the long-time normal use of garbage bin.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic overall structure diagram of a trash can provided by an embodiment of the present application when a string is received.

Fig. 2 is a schematic overall structure diagram of the trash can provided by the embodiment of the application when the rope belt is unfolded.

Fig. 3 is an exploded view of the trash can of fig. 2.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

Fig. 5 is a schematic structural diagram of a storage device provided in the embodiment of the present application at different viewing angles.

Fig. 6 is a cross-sectional view taken from the view point BB in fig. 5 (a).

Reference numerals: 1. a barrel body; 1a, an opening; 2. a rope belt; 3. a support portion; 4. a winding shaft; 5. a support shaft; 6. a first elastic reset member; 7. accommodating the box; 7a, a through groove; 8. a first connecting member; 9. a second connecting member; 10. an abutting surface; 11. a chute; 12. a slider; 13. a second elastic reset piece; 14. sliding ribs; 20. a storage device.

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 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.

It should be noted that the same reference numerals are used to denote the same components or parts in the embodiments of the present application, and for the same parts in the embodiments of the present application, only one of the parts or parts may be given the reference numeral, and it should be understood that the reference numerals are also applicable to the other same parts or parts.

The embodiment of the application provides a garbage bin, through set up storage device on the staving, can accomodate the fag end of fixed disposal bag sack, makes it be difficult for losing, avoids bringing inconvenience for the user to can guarantee the long-time normal use of garbage bin.

Fig. 1 is a schematic overall structure diagram of a trash can provided by an embodiment of the present application when a string is received. Fig. 2 is a schematic overall structure diagram of the trash can provided by the embodiment of the application when the rope belt is unfolded. Fig. 3 is an exploded view of the trash can of fig. 2. Fig. 4 is a partially enlarged view of a portion a in fig. 1. As shown in fig. 1 to 4, the trash can provided by the embodiment of the present application includes a can body 1, a string 2, and a storage device 20.

Wherein the tub 1 has an opening 1a for a user to throw trash. The rope belt 2 is used for being arranged on the outer side wall of the barrel body 1 in a surrounding mode, so that a bag opening of a garbage bag (not shown in the figure) is compressed and fixed on the opening 1a, and the garbage bag is prevented from falling off from the barrel body 1 to bring inconvenience to users in the barrel. The storage device 20 is provided on the can body 1 and is used for storing the string 2 when the string 2 is not fixing the garbage bag.

According to the garbage bin that this application embodiment provided, can realize through fag end 2 that the garbage bag is stable fixed, avoid in the use garbage bag landing to the bucket in and influence normal use. This application provides still be provided with storage device 20 on the staving of garbage bin, after 2 finishing of using of fag end, can accomodate it, make it be difficult for losing or be lost, avoid bringing inconvenience for the user, can guarantee the long-time normal use of garbage bin.

Here, the string 2 has flexibility, and can be disposed (sleeved or wound) around the outer sidewall of the can body 1, and press the opening of the garbage bag onto the can body 1. The rope belt 2 can be in a rope shape, a belt shape, a strip shape or a thread shape and the like, and can realize the bag mouth pressing (binding) fixing function at will, and the application does not limit the structure.

Alternatively, the string 2 may be a flexible string or a flexible band made of any material such as cloth, fiber, rubber, and plastic.

Alternatively, the string 2 may have elasticity so as to elastically press (hold) the garbage bag on the outer sidewall of the first tub 1. For example, the string 2 may be a rubber string or an elastic band.

Optionally, the rope belt 2 may have two free ends, at this time, the rope belt 2 may be wound on the outer wall of the barrel body 1, the two free ends of the rope belt 2 have a connection structure, the two free ends are butted (fixedly connected) through the connection structure, at this time, the rope belt 2 forms a closed ring shape, and the closed ring shape is tightly sleeved on the outer wall of the barrel body 1, so that the bag mouth of the garbage bag is compressed and fixed.

For example, the connecting structure can be a button, a buckle, a hook, a magic tape, and the like.

For another example, the connecting structure may also be a clip. Two free ends of rope belt 2 are connected to this clip for rope belt 2 is whole to be the ring loop form, and the clip is used for binding off rope belt 2, makes its bore diminish gradually, and then can closely overlap locate on the outer wall of staving 1, realizes compressing tightly fixedly to the disposal bag sack.

Optionally, the rope 2 has elasticity, and the rope 2 is in a closed loop structure, and at this time, the user can elastically sleeve the rope 2 on the outer wall of the barrel 1 by pulling and enlarging the caliber of the loop structure.

The storage device 20 provided in the embodiment of the present application can store not only the tether 2 but also the above-described connection structure provided in the tether 2. Here, the storage of the string 2 is at least understood to mean storage, preservation, accommodation, placement, and the like of the string 2. The specific structure of the storage device 20 is not limited in the present application, as long as the storage function can be achieved. For example, the storage means 20 may be a storage case, a storage groove, a rod or a shaft around which the string 2 is wound, or the like.

The string 2 can be stored in the storage device 20 after the string 2 is folded or wound. In addition, the string 2 may be wound around the storage device 20 to store the string 2, which is not limited in the present application.

As shown in fig. 1 to 4, the storage device 20 provided in the embodiment of the present application is disposed on the outer sidewall of the barrel 1 and disposed adjacent to the opening 1a, so that the volume of the trash can is not affected, and the string 2 is conveniently accommodated.

Alternatively, in other embodiments, the receiving device 20 may be disposed inside the barrel 1, for example, a groove may be formed on the bottom wall of the barrel 1, and the groove constitutes the receiving device 20. Or the receiving device 20 may be provided on the inner sidewall of the tub 1.

Further, as shown in fig. 1 to 4, the trash can provided by the embodiment of the application further includes a supporting portion 3 fixedly disposed on an outer side wall of the can body 1, and the storage device 20 is located on the supporting portion 3. Through the above arrangement, the arrangement of the storage device 20 can be facilitated, and the storage device 20 and the opening 1a of the barrel body 1 can be kept flush, convenient to use and attractive.

As shown in fig. 1 and 4, a gap exists between the storage device 20 and the sidewall of the can body 1, so that the bag opening of the garbage bag is conveniently turned outwards and fixed on the opening of the garbage can.

Fig. 5 is a schematic structural diagram of the storage device 20 provided in the embodiment of the present application at different viewing angles. Fig. 6 is a cross-sectional view taken from the view point BB in fig. 5 (a). The following provides a detailed description of the structure of the storage device 20 according to the embodiment of the present application with reference to the drawings.

As shown in fig. 5 and 6, in the embodiment of the present application, the storage device 20 includes a winding shaft 4 for winding the rope 2, one end of the rope 2 is fixedly connected to the winding shaft 4, and the other end is a free end.

One end of the rope belt 2 is fixedly connected to the winding shaft 4, so that the rope belt 2 can be prevented from falling off from the winding shaft 4, and the rope belt 2 is prevented from being lost. When the rope belt 2 needs to be stored, the storage of the rope belt 2 can be realized by winding the rope belt 2 on the winding shaft 4. When the string 2 is needed to fix the garbage bag, the string 2 can be unwound from the winding shaft 4 by rotating the free end in the reverse direction, and at this time, because the string 2 has a sufficient length, the free end of the string 2 is far away from the winding shaft 4 and the string 2 is wound on the outer side wall of the barrel body 1, so that the garbage bag can be fixed in a pressing manner.

Further, the winding shaft 4 is rotatably provided on the support 3. That is, at this time, the string 2 can be conveniently wound around the winding shaft 4 by rotating the winding shaft 4, and the string 2 can be conveniently unwound from the winding shaft 4, so that the use of the user can be facilitated.

The winding shaft 4 is located at the side of the opening 1a of the barrel body 1, extends in a direction parallel to the direction of the center line of the opening 1a of the barrel body 1, has a top end flush with the opening 1a, and has a shaft width equal to or slightly larger than the width of the rope belt 2, so that the rope belt 2 can be flatly unfolded and wound on the outer side wall of the barrel body 1 in the direction perpendicular to the axis of the winding shaft 4.

The present application does not limit how the winding shaft 4 is rotatably provided on the support 3, and may be realized by a connection structure such as a bearing. In the embodiment of the present application, as shown in fig. 6, the storage device 20 further includes a support shaft 5 disposed on the support portion 3, and the winding shaft 4 is rotatably sleeved on the outer side of the support shaft 5, so as to rotatably dispose the winding shaft 4 on the support portion 3.

As shown in fig. 6, a first elastic restoring member 6 is disposed between the winding shaft 4 and the supporting portion 3, and the first elastic restoring member 6 is used for driving the winding shaft 4 to rotate so as to wind the rope belt 2 on the winding shaft 4. At this moment, the user can overcome the elasticity of the first elastic reset piece 6 and outwards pull the free end of the rope belt 2 to unfold the rope belt 2 and encircle on the barrel body 1, and after the use is finished, the user loosens the free end, and under the elastic action of the first elastic reset piece 6, the rope belt 2 can be automatically wound on the winding shaft 4, so that the use of the user is facilitated.

The winding shaft 4 is connected to the supporting portion 3 through the first elastic restoring member 6, and the first elastic restoring member 6 can provide a revolving elastic force to the winding shaft 4. The first elastic restoring member 6 may be, for example, a tension spring, a rubber band, or the like, which is not particularly limited in this application.

As shown in fig. 6, in the embodiment of the present application, the first elastic resetting member 6 is a coil spring, the coil spring is sleeved on the supporting shaft 5, an outer end of the coil spring is fixedly connected to the winding shaft 4, and an inner end of the coil spring is fixedly connected to the supporting shaft 5.

When in use, a user can pull the free end of the rope belt 2 outwards against the elastic force of the coil spring to unfold the rope belt 2 and encircle the barrel body 1, and the coil spring is accumulated with force at the moment. When the user loosens the free end after use, the coil spring can drive the winding shaft 4 to rotate so as to automatically wind the rope belt 2 on the winding shaft 4, and the accumulated elastic force of the coil spring is released.

Further, in this embodiment of the application, the storage device 20 further includes an accommodating box 7 disposed on the supporting portion 3, the winding shaft 4 is located in the accommodating box 7, the supporting shaft 5 is fixedly connected to the inner wall of the accommodating box 7, and a through groove 7a for the free end to penetrate out is disposed on the accommodating box 7.

The support shaft 5 is mounted on the support portion 3 through the housing box 7, the support shaft 5 is fixed inside the housing box 7, and the winding shaft 4 is also located inside the housing box 7. The accommodation case 7 has a large space enough to accommodate the winding shaft 4 after winding the string 2, that is, the accommodation case 7 can also accommodate the string 2.

The containing box 7 is provided with a through groove 7a for the free end of the rope belt 2 to penetrate out, when in use, a user pulls out and unfolds the rope belt 2 through the through groove 7a, after the use is finished, the user loosens the free end, and under the action of the coil spring, the rope belt 2 enters the box through the through groove 7a and is wound on the winding shaft 4.

This application can keep apart the protection to fag end 2 in the box through set up at winding axle 4 and hold box 7, prevents that it from being made dirty the pollution.

As shown in fig. 4-6, a first connecting member 8 is disposed on the free end of the rope belt 2, a second connecting member 9 is disposed on the accommodating box 7, and the first connecting member 8 is used for being fixedly connected (locked) with the second connecting member 9 to sleeve the rope belt 2 on the barrel body 1.

Specifically, lead to groove 7a and set up in the one side that holds box 7, second connecting piece 9 is located and is held box 7 and lead to the opposite side that groove 7a is relative, outwards stimulate fag end 2 through first connecting piece 8, and make fag end 2 encircle 1a week of staving, later with the mutual butt joint locking of second connecting piece 9, and then make fag end 2 in addition hold box 7 and can form a complete loop configuration, first elasticity resets 6 (coil spring) and can provide the pulling force to fag end 2, fag end 2 can provide the pulling force simultaneously to the both sides that hold box 7, and then can compress tightly the disposal bag with on the outer wall of staving 1, the realization is fixed to the disposal bag.

The first connecting member 8 and the second connecting member 9 can be fixedly connected and locked with each other, for example, the first connecting member 8 and the second connecting member 9 can be a mutually-matched buckle-slot assembly, a mutually-adhered magic tape, a mutually-hung hook or button-button hole combination, and the like, which is not particularly limited in this application.

In the present embodiment, as shown in fig. 4-6, the first connecting member 8 is an insert rod having a width larger than the thickness of the rope 2, and the second connecting member 9 is an open-ended mouth-closing slot. At this moment, the inserted bar can follow in this opening inserts the binding off slot, and the width of this inserted bar will be greater than the notch width of binding off slot for even under the pulling force effect of coil spring, the inserted bar also can't deviate from in the binding off slot, and then makes fag end 2 form a complete loop configuration in addition holds box 7, and this loop configuration is fastened the cover and is connect in the outside of staving 1, realizes compressing tightly fixedly to the disposal bag.

Optionally, in other embodiments, the positions of the insertion rod and the closing-in slot may be reversed, that is, the insertion rod may be disposed on the accommodating box 7, and the closing-in slot may be disposed at the free end of the rope 2, so that the above-mentioned butt-locking effect can be achieved.

Alternatively, in other embodiments, the second connector 9 may also be fixedly disposed on the outer sidewall of the barrel 1. For example, the second connector 9 can be directly arranged outside the opening 1a (i.e. on the outer side wall of the barrel body 1), and adjacent to the accommodating box 7, the rope belt 2 is encircled along the periphery of the opening 1a, then the first connector 8 at the free end is butted with the second connector 9, and then the bag mouth of the garbage bag is tightly fixed on the opening 1 a.

For example, a closing-in slot may be fixedly disposed on the outer side wall of the barrel 1, the rope 2 is wound around the periphery of the opening 1a, and the insertion rod on the free end is inserted into the closing-in slot. As shown in fig. 5 and 6, when the rope belt 2 is stored, the first connecting piece 8 arranged at the free end of the rope belt 2 just abuts against the notch of the through groove 7a, and the first connecting piece 8 cannot enter the box through the through groove 7a, so that the user can conveniently pull and pull the rope belt 2.

As shown in FIGS. 4-6, in the embodiment of the present application, the accommodating box 7 has an abutting surface 10 on one side facing the barrel 1, the accommodating box 7 is movably disposed on the supporting portion 3, and when the first connecting member 8 is fixedly connected to the second connecting member 9, the abutting surface 10 abuts against the outer sidewall of the barrel 1 under the action of the string 2.

Specifically, as shown in fig. 2, when the first connector 8 and the second connector 9 are not fixedly connected, the abutting surface 10 and the outer side wall of the barrel body 1 are arranged at intervals, and after the bag opening of the garbage bag is turned outwards from the bucket opening, a part close to the accommodating box 7 can extend between the abutting surface 10 and the outer side wall of the barrel body 1. It is mobilizable to hold box 7 and sets up on supporting part 3, when first connecting piece 8 and second connecting piece 9 fixed connection, under the pulling force effect of fag end 2 (this pulling force mainly produced by the coil spring), hold box 7 and move towards staving 1, make hold butt face 10 that sets up on the box 7 can the butt on the lateral wall of staving 1, will turn up the disposal bag centre gripping outside the bung hole between the lateral wall of butt face 10 and staving, at this moment, turn up the disposal bag outside the bung hole has all been compressed tightly by fag end 2 and holding box 7, the realization is to the better fixed effect of disposal bag.

As shown in fig. 1 to 3, the opening 1a of the barrel body 1 has a rectangular cross section, two adjacent sides are connected by a rounded corner, and the abutting surface 10 is adapted to the rounded corner and is disposed opposite to the rounded corner. At this time, the accommodation box 7 is arranged at the round corner of the barrel body 1, so that the pulling force of the rope belt 2 is larger, and the accommodation box 7 is pulled by the rope belt 2 more easily and clings the abutting surface 10 to the round corner of the barrel body 1. The abutting surface 10 is an arc-shaped surface and is matched with the round angle, and the abutting surface can be tightly attached to the round angle, so that the garbage bag can be reliably fixed.

Further, in the embodiment of the present application, the string 2 is an elastic band, and after the first connecting element 8 and the second connecting element 9 are butted and locked with each other, the string 2 is in a tensioned state, so that the pulling force on the accommodating box 7 can be increased, and the butting surface 10 can be reliably butted against the barrel body 1.

In the present embodiment, the accommodation box 7 is slidably disposed above the support portion 3. Under the action of the pulling force of the rope belt 2, the accommodating box 7 slides towards the barrel body 1 relative to the supporting part 3.

Alternatively, in other embodiments, the accommodating box 7 may be movably disposed on the supporting portion 3 in other manners, and can move toward the barrel 1 under the pulling of the rope 2, for example, the accommodating box 7 may be hinged on the supporting portion 3, and the rope 2 may drive the accommodating box 7 to rotate toward the barrel 1, and attach the abutting surface 10 to the outer wall of the barrel 1.

As shown in fig. 3 and 5, in the embodiment of the present application, a sliding block 12 is disposed on the bottom surface of the accommodating box 7, a sliding groove 11 is disposed on the top surface of the supporting portion 3, and the sliding block 12 is slidably disposed in the sliding groove 11, so as to achieve the sliding connection between the accommodating box 7 and the supporting portion 3.

Further, as shown in fig. 5, the sliding block 12 is of a convex structure, the sliding groove 11 has a closing structure matched with the convex structure, and the sliding block 12 can be better slid and limited through the above arrangement, so that the sliding block 12 can be prevented from falling off from the sliding groove 11 through the groove opening of the sliding groove 11.

Alternatively, in other embodiments, the positions of the slider 12 and the sliding groove 11 can be reversed, i.e. the slider 12 can be arranged protruding on the support 3, while the sliding groove 11 is arranged on the bottom wall of the containing box 7, which also achieves the above-mentioned sliding connection effect.

As shown in fig. 5, a sliding rib 14 is further convexly arranged on the bottom surface of the accommodating box 7, and by arranging the sliding rib 14, the surface contact between the accommodating box 7 and the supporting part 3 can be converted into line contact, so that the contact area between the accommodating box 7 and the supporting part can be reduced, and the accommodating box 7 can slide more smoothly.

Further, in the embodiment of the present application, a second elastic restoring member 13 is disposed between the barrel body 1 and the accommodating box 7, and the second elastic restoring member 13 is used for driving the accommodating box 7 away from the barrel body 1. That is, when the first and second coupling members 8 and 9 are fixedly coupled to each other, the string 2 can pull the accommodation box 7 toward the tub 1 against the elastic force of the second elastic restoring member 13 (the second elastic restoring member 13 is charged). When the first connecting piece 8 and the second connecting piece 9 are unlocked, the accommodating box 7 is driven to be away from the barrel body 1 under the action of the elastic force of the second elastic resetting piece 13 (the elastic force of the second elastic resetting piece 13 is released), so that the accommodating box 7 is reset, and a gap is formed between the abutting surface 10 of the accommodating box 7 and the barrel body 1 at the moment, so that the opening of the garbage bag can be turned outwards conveniently when the garbage bag is installed next time.

Alternatively, the second elastic restoring member 13 may be any one of a spring, an elastic sheet, a tension spring, a rubber band, and the like.

As shown in fig. 5, in the present embodiment, the second elastic restoring member 13 is a spring disposed in the supporting portion 3. At this time, a spring may be provided in the chute 11, one end of the spring being abutted against the outer wall surface of the tub 1, and the other end being abutted against the slider 12.

The foregoing embodiment achieves the housing of the string 2 mainly by winding the string 2 around the winding shaft 4. In other embodiments, the string 2 may be folded or wound without the winding shaft 4 and stored in the storage box 7. At this time, the accommodation box 7 has an opening through which the string 2 passes, and a box cover that opens or closes the opening may be provided on the opening.

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 (17)

1. A trash can, comprising:

a tub (1) having an opening (1 a);

the rope belt (2) is wound on the outer side wall of the barrel body (1) so as to tightly press and fix the opening of the garbage bag on the opening (1 a);

the storage device (20) is arranged on the barrel body (1) and used for storing the rope belt (2) when the garbage bag is not fixed by the rope belt (2).

2. A waste bin according to claim 1, wherein the receiving means (20) is provided on a side wall of the bin body (1).

3. A waste bin according to claim 2, further comprising a support (3) provided on a side wall of the bin body (1), the receptacle (20) being located on the support (3).

4. A waste bin according to claim 3, wherein the receiving device (20) comprises a winding shaft (4) for winding the rope (2), one end of the rope (2) is fixedly connected to the winding shaft (4), and the other end is a free end.

5. A waste bin according to claim 4, wherein the free end is provided with a first connector (8), the waste bin further comprising a second connector (9), the second connector (9) being adapted to be connected to the first connector (8) to clamp the mouth of the waste bag against the opening (1 a).

6. A waste bin according to claim 5, wherein the second connector (9) is fixedly arranged on the outer side wall of the bin body (1).

7. A waste bin according to claim 5, wherein the winding shaft (4) is rotatably arranged on the support (3).

8. The trash can of claim 7, wherein the storage device (20) further comprises a support shaft (5) arranged on the support portion (3), and the winding shaft (4) is rotatably sleeved on the outer side of the support shaft (5).

9. A trash can according to claim 8, characterized in that a first elastic reset member (6) is arranged between the winding shaft (4) and the supporting portion (3), and the first elastic reset member (6) is used for driving the winding shaft (4) to rotate so as to wind the rope belt (2) on the winding shaft (4).

10. A trash can according to claim 9, wherein the first elastic restoring member (6) is a coil spring, the coil spring is sleeved on the supporting shaft (5), the outer end of the coil spring is connected with the winding shaft (4), and the inner end of the coil spring is connected with the supporting shaft (5).

11. A refuse receptacle according to any one of claims 8 to 10, characterized in that the accommodating device (20) further comprises an accommodating box (7) disposed on the supporting portion (3), the winding shaft (4) is located in the accommodating box (7), the supporting shaft (5) is fixedly connected to the inner wall of the accommodating box (7), and the accommodating box (7) is provided with a through slot (7a) for the free end to pass through.

12. A waste bin according to claim 11, characterised in that the second connector (9) is arranged on the receptacle (7).

13. A waste bin according to claim 12, wherein the accommodating box (7) is provided with an abutting surface (10) spaced from the outer side wall of the bin body (1), the accommodating box (7) is movably arranged on the supporting portion (3), and when the first connecting member (8) and the second connecting member (9) are fixedly connected, the abutting surface (10) abuts against the outer side wall of the bin body (1) under the pulling of the rope (2).

14. A waste bin according to claim 13, wherein the receptacle (7) is slidably arranged on the support (3).

15. A waste bin according to claim 14, characterised in that a second resilient return member (13) is provided between the bin body (1) and the receptacle (7), the second resilient return member (13) being arranged to urge the receptacle (7) away from the bin body (1).

16. A waste bin according to any one of claims 1-3, c h a ra cte ri sed in that the receiving means (20) comprises an accommodating box (7).

17. A waste bin according to any one of claims 1-10, 12-15, c h a r a c t e r i z e d in that the receiving means (20) is provided on an outer side wall of the bin body (1).

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