CN108163409B

CN108163409B - Garbage can

Info

Publication number: CN108163409B
Application number: CN201711319639.6A
Authority: CN
Inventors: 郝玉龙
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2017-12-12
Filing date: 2017-12-12
Publication date: 2020-06-02
Anticipated expiration: 2037-12-12
Also published as: CN108163409A

Abstract

The present disclosure relates to a trash can, which includes: the first side wall of the inner barrel can rotate relative to the bottom plate and drive the inner barrel to rotate out of the first cavity of the outer barrel; the cutting head in the processing component positioned at the top of the second side wall of the inner barrel is positioned below the upper plastic sealing head; the matching component at the position, opposite to the processing component, on the side wall of the first cavity contacts the processing component when the first side wall drives the inner barrel to rotate so that the opening of the inner barrel is completely exposed, the cutting head cuts off a garbage bag placed in the garbage barrel by matching with the processing component, and the upper plastic sealing head plastically seals an upper fracture of the cut garbage bag; the containing cavity arranged at the top of the outer barrel is used for containing the excessive part of the garbage bag sleeved on the garbage barrel. According to the technical scheme, the cutting of the garbage bag of the using part and the formation of a new garbage bag can be completed only by one-step operation, the garbage bag cutting machine is simple and convenient, and the action and time for filling and fixing the garbage bag are reduced.

Description

Garbage can

Technical Field

The utility model relates to an intelligence house technical field especially relates to a garbage bin.

Background

The trash can is the most commonly used article in daily life in households or offices, and a user basically sleeves a trash bag on the trash can for convenience, so that the user can directly take the trash bag when collecting trash in the trash can.

Disclosure of Invention

The embodiment of the disclosure provides a garbage can. The technical scheme is as follows:

according to a first aspect of the embodiments of the present disclosure, there is provided a trash can, including:

the outer barrel is provided with a bottom plate, and a first cavity is arranged on one side wall of the outer barrel;

an inner barrel arranged in the outer barrel and provided with a first side wall and a second side wall opposite to the first side wall, wherein the first side wall corresponds to the position of a first cavity of the outer barrel, the first side wall is rotatably connected with a bottom plate of the outer barrel, and the first side wall drives the inner barrel to rotate out from the first cavity when rotating relative to the bottom plate, so that an opening of the inner barrel is exposed

The processing component is positioned at the top of the second side wall of the inner barrel and comprises an upper plastic sealing head and a cutting head, and the cutting head is positioned below the upper plastic sealing head;

the matching component is positioned on the side wall where the first cavity is positioned and opposite to the processing component, when the first side wall drives the inner barrel to rotate so that the opening of the inner barrel is completely exposed, the matching component contacts the processing component, the processing component is matched so that the cutting head cuts off the garbage bag placed in the garbage barrel, and the upper plastic sealing head seals the upper fracture of the cut garbage bag;

a receiving cavity disposed at the top of the outer tub; the containing cavity is used for containing the part which is more than the garbage bag when the garbage can is sleeved with the garbage bag.

In one embodiment, the processing means further comprises a lower plastic head located below the cutting head such that the cutting head is located between the upper plastic head and the lower plastic head;

the lower plastic end socket is used for sealing a lower fracture of a disconnected garbage bag when the garbage bag placed in the garbage can is cut off by the cutting head.

In one embodiment, the top surface of the cutting head is recessed in the top surfaces of the upper plastic sealing head and the lower plastic sealing head, and a groove is formed between the cutting head and the upper plastic sealing head and the lower plastic sealing head.

In one embodiment, the engaging member includes a protrusion contacting the cutting head forming the groove when the first sidewall rotates the inner barrel to fully expose the inner barrel opening.

In one embodiment, a first controller is also disposed within the processing component;

the first controller is detecting the cooperation component contact when handling the component, the heating go up mould the head with mould the head down, detect handle the component with when cooperation component contactless, the stop heating go up mould the head with mould the head down.

In one embodiment, the treatment member is provided with a micro switch, the micro switch is closed when the mating member contacts the treatment member, and the micro switch is automatically opened when the mating member does not contact the treatment member;

the first controller is detecting when micro-switch is closed, the heating mould the head on with mould the head down, detecting when micro-switch is opened, the stop heating mould the head on with mould the head down.

In one embodiment, the mating member comprises a magnet, the processing member comprises an induction coil arranged opposite to the magnet, and an output end of the induction coil is connected with the first controller;

when the magnet is close to the induction coil, the induction coil outputs induced current in a first direction to the first controller, and the first controller heats the upper plastic sealing head and the lower plastic sealing head when acquiring the induced current in the first direction;

when the magnet is far away from the induction coil, the induction coil outputs induction current in a second direction to the first controller, and the first controller stops heating the upper plastic seal head and the lower plastic seal head when acquiring the induction current in the second direction;

wherein the first direction and the second direction are opposite to each other.

In one embodiment, the receiving cavity is a hollow annular cylinder, and an openable receiving cover is further arranged on the receiving cavity.

In one embodiment, the first side wall is rotatably connected to the bottom plate of the tub via a rotation shaft.

In one embodiment, a pedal is arranged on the outer side of the first side wall and used for driving the first side wall to rotate when force is applied to enable the inner barrel opening to be completely exposed.

In one embodiment, a second controller and a motor connected with the second controller are further arranged in the garbage can, and the motor is connected with the rotating shaft;

when the second controller obtains a signal for opening the inner barrel, the motor is controlled to drive the rotating shaft to rotate, so that the first side wall drives the inner barrel to rotate, and the openings of the inner barrel are completely exposed.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the embodiment can drive the inner barrel to rotate at the first side wall to enable the opening of the inner barrel to be completely exposed, the matching component is matched with the processing component to enable the cutting head to cut off the garbage bag placed in the garbage barrel, so that the garbage bag is cut into a lower garbage bag full of garbage and a residual upper garbage bag, the bottom fracture of the upper garbage bag is sealed by the upper plastic sealing head, the bottom of the upper garbage bag accommodated in the accommodating cavity is sealed and then can be used as a next new garbage bag to be directly used, and therefore the cutting of the garbage bag of the using part and the formation of the new garbage bag can be completed only by one-step operation.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a block diagram of a trash can shown in accordance with an exemplary embodiment.

Fig. 2 is a structural view illustrating a garbage can in which an inner tub is opened according to an exemplary embodiment.

FIG. 3 is a block diagram of a trash can shown in accordance with an exemplary embodiment.

Fig. 4 is a structural view illustrating a garbage can in which an inner tub is opened according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

At present, when a user collects garbage in a garbage can, the used garbage bag needs to be taken away, and a new garbage bag is sleeved in the can and fixed on the outer edge of the can, so that the stooping operation time is long, and the operation is complex.

In order to solve the above problems, the garbage can of the present disclosure is provided with an outer barrel, an inner barrel, a processing member, a matching member and a containing cavity, wherein the outer barrel is provided with a bottom plate, one side wall of the outer barrel is provided with a first cavity, the inner barrel is arranged in the outer barrel and is provided with a first side wall and a second side wall opposite to the first side wall, the first side wall corresponds to the first cavity of the outer barrel, and the first side wall is rotatably connected with the bottom plate of the outer barrel, so that the first side wall can drive the inner barrel to rotate out from the first cavity when rotating relative to the bottom plate, and an opening of the inner barrel is exposed; the processing component is positioned at the top of the second side wall of the inner barrel and comprises an upper plastic sealing head and a cutting head, and the cutting head is positioned below the upper plastic sealing head; the matching component is positioned on the side wall of the first cavity and opposite to the processing component, when the first side wall drives the inner barrel to rotate so that the opening of the inner barrel is completely exposed, the matching component contacts the processing component, so that the cutting head cuts off the garbage bag placed in the garbage barrel, the garbage bag is cut into a lower garbage bag full of garbage and a residual upper garbage bag, a user can directly take out the lower garbage bag full of garbage from the opening of the inner barrel, the upper plastic sealing head seals the bottom fracture, namely the upper fracture, of the upper garbage bag, the bottom of the upper garbage bag accommodated in the accommodating cavity is sealed and then can be directly used as a next new garbage bag, and thus, the cutting of the garbage bag of a using part and the formation of the new garbage bag can be completed only by one-step operation, the garbage bag is simple and convenient, and the garbage bag at one time can be used for a long time, the action and time for filling and fixing the garbage bag are reduced.

Fig. 1 is a structural view illustrating a garbage can according to an exemplary embodiment, and fig. 2 is a structural view illustrating a garbage can according to an exemplary embodiment when an inner tub is opened, and referring to fig. 1 and 2, the garbage can 1 includes an outer tub 11, an inner tub 12, a treating member 13, a fitting member 14, and a receiving cavity 15.

Referring to fig. 1 and 2, the tub 11 has a bottom plate 111, and a first cavity (not shown) is provided on a side wall 112 of the tub 11; the inner barrel 12 is disposed inside the outer barrel 11 and has a first sidewall 121 and a second sidewall 122 opposite to the first sidewall 121, the first sidewall 121 corresponds to the first cavity of the outer barrel 11, the first sidewall 121 is rotatably connected to the bottom plate 111 of the outer barrel 11, as shown in fig. 2, the first sidewall 121 can drive the entire inner barrel 12 to rotate out of the first cavity when rotating relative to the bottom plate 111, so as to expose the opening of the inner barrel.

Referring to fig. 2, the processing member 13 is located on the top of the second sidewall 122 of the inner barrel 12, the second sidewall 122 is disposed opposite to the first sidewall 121, the processing member 13 includes an upper plastic sealing head 131 and a cutting head 132, and the cutting head 132 is located below the upper plastic sealing head 131; the matching component 14 is located at a position on the side wall 112 of the first cavity opposite to the processing component 13, when the first side wall 121 drives the inner barrel 12 to rotate relative to the bottom plate 111 of the outer barrel 11 to a preset angle shown in fig. 2, an opening of the inner barrel is completely exposed, the matching component 14 matches with the processing component 13 to enable the cutting head 132 to cut off the garbage bag 2 placed in the garbage can 1, and the upper plastic sealing head 131 plastically seals an upper fracture of the disconnected garbage bag.

Referring to fig. 1 and 2, the receiving cavity 15 is provided at the top of the outer tub 11; the storage cavity 15 is used for storing the part which is more than the garbage can when the garbage bag is sleeved on the garbage can, and the garbage bag in the storage cavity 15 is cut off and is plastically packaged to form a new garbage bag.

For example, when using the trash can shown in fig. 1 and 2, a user can use the trash can with an ultra-long trash bag, such as a magic wheel trash bag, which is generally ten and several meters long and has an opening at each of two ends, when using the trash can, the user can tie one of the openings and use the end tied with the opening as the bottom of the trash bag, as shown in fig. 1, after the trash bag 2 is sleeved on the trash can 1, the excess part of the trash bag 2 can be stored in the storage cavity 15 of the trash can in a folded state, as the amount of the filled trash in the trash bag 2 increases, the folded trash bag in the storage cavity 15 can be automatically drawn out, the bottom of the trash bag sinks to the bottom of the trash can 1, and when the trash needs to be collected, as shown in fig. 2, the first side wall 121 drives the inner barrel 12 to rotate so as to expose all the openings of the inner barrel, and open the inner barrel 12; the handling member 13 will cooperate with the cooperating member 14 so that the intermediate cutting head 132 cuts through the waste bag 2, forming an upper and a lower breaking opening of the waste bag 2; thus, the garbage bag is cut into a lower garbage bag filled with garbage and a residual upper garbage bag, the upper plastic sealing head 131 seals the bottom fracture, namely the upper fracture, of the upper garbage bag, and the upper garbage bag can be directly used as a next new garbage bag.

The embodiment can drive the inner barrel to rotate at the first side wall to enable the opening of the inner barrel to be completely exposed, the matching component is matched with the processing component, the cutting head is enabled to cut off the garbage bag placed in the garbage can, so the garbage bag is cut into the lower garbage bag full of garbage and the rest upper garbage bag, the bottom fracture of the upper garbage bag is sealed by the upper plastic sealing head, the lower fracture is sealed, the bottom of the upper garbage bag stored in the storage cavity can be directly used as the next new garbage bag after being sealed, and therefore the cutting seal of the garbage bag of the use part and the formation of the new garbage bag can be completed only through one-step operation.

In a possible embodiment, fig. 3 is a structural view of a trash can according to an exemplary embodiment, fig. 4 is a structural view of a trash can according to an exemplary embodiment when an inner barrel of the trash can is opened, referring to fig. 3 and 4, the treating member 13 further includes a lower plastic sealing head 133, the lower plastic sealing head 133 is located below the cutting head 132 such that the cutting head 132 is located between the upper plastic sealing head 131 and the lower plastic sealing head 133; in this way, the lower plastic sealing head 133 seals the lower fracture of the broken garbage bag when the cutting head 132 cuts off the garbage bag placed in the garbage can.

For example, when the user uses the trash can shown in fig. 3 and 4, as shown in fig. 3, after the trash bag 2 is sleeved on the trash can 1, the excess part of the trash bag 2 can be stored in the storage cavity 15 of the trash can 1 according to the folded state, as the amount of the filled trash in the trash bag 2 increases, the folded trash bag in the storage cavity 15 can be automatically drawn out, the bottom of the trash bag sinks to the bottom of the trash can 1, and when the trash needs to be collected, as shown in fig. 4, the first side wall 121 drives the inner barrel 12 to rotate, so that the opening of the inner barrel is completely exposed, and the inner barrel 12 is opened; the handling member 13 will cooperate with the cooperating member 14 so that the intermediate cutting head 132 cuts through the waste bag 2, forming an upper and a lower breaking opening of the waste bag 2; thus, the garbage bag is cut into a lower garbage bag full of garbage and the rest upper garbage bag, and the lower plastic sealing head 133 seals the top fracture, namely the lower fracture, of the lower garbage bag full of garbage; the upper plastic sealing head 131 seals the bottom fracture, i.e., the upper fracture, of the upper garbage bag, so that the upper garbage bag can be directly used as a next new garbage bag.

The embodiment can set up down the plastic head on handling the component, and this lower plastic head can cut off at the cutting head during the disposal bag of placing in the garbage bin, with the top fracture of the lower part disposal bag of full rubbish in the garbage bin promptly lower fracture seal, like this, the user can directly take out the lower part disposal bag of full rubbish of being sealed, to dirty part whole journey contactless.

In a possible embodiment, referring to fig. 4, the top surface of the cutting head 132 is recessed in the top surfaces of the upper and lower

plastic sealing heads

131 and 133, and the cutting head 132 forms a recess with the upper and lower

plastic sealing heads

131 and 133, so that, in extreme cases, even if a user touches the processing member 13, the cutting head 132 does not cut the user because the cutting head 132 is recessed between the upper and lower

plastic sealing heads

131 and 133.

The top surface of cutting head can be sunken in to go up the plastic envelope head and the top surface of moulding the head down for the cutting head forms the recess with last plastic envelope head and lower plastic envelope head, and the user touches under the protection extreme condition and handles the component and not cut by the cutting head.

In a possible embodiment, referring to fig. 4, the engaging member 14 includes a protrusion 141, and when the first sidewall 121 rotates the inner barrel 12 to fully expose the opening of the inner barrel, the protrusion 141 engages with a groove formed by the disposal member 13 and contacts with the cutting head 132 forming the groove, so that the cutting head 132 can cut off the garbage bag 2 placed in the garbage can 1 by engaging with the protrusion 141.

The matching component of the embodiment comprises a bulge, when the first side wall drives the inner barrel to rotate so that the opening of the inner barrel is completely exposed, the bulge is contacted with the cutting head forming the groove, so that the cutting head can cut off a garbage bag placed in the garbage can.

In a possible embodiment, a first controller (not shown) is also provided in the treatment member 13.

Here, when the first controller detects that the matching member 14 contacts the processing member 13, it indicates that the first sidewall 121 drives the inner barrel to rotate to the state shown in fig. 4, and the cutting head 132 cuts off the garbage bag placed in the garbage can 1, so that at this time, the first controller can heat the upper plastic sealing head 131, so that the upper plastic sealing head plastically seals the upper fracture of the disconnected garbage bag to form a new garbage bag, and simultaneously heat the lower plastic sealing head 133, so that the lower plastic sealing head 133 plastically seals the lower fracture of the disconnected garbage bag to seal the garbage bag filled with garbage, so as to prevent the user from contacting the dirty part.

Here, when the first controller detects that the processing member is not in contact with the engaging member, it indicates that the inner tub is not in the state shown in fig. 4, at this time, the cutting head 132 does not cut off the trash bag placed in the trash can 1, and therefore, it is not necessary to plastically seal the fracture by the upper plastic sealing head 131 and the lower plastic sealing head 133, and at this time, the first controller stops heating the upper plastic sealing head 131 and the lower plastic sealing head 133, so as to avoid the trash bag in the trash can from being scalded by the upper plastic sealing head 131 or the lower plastic sealing head 133 when the inner tub 12 returns to the state shown in fig. 1 from the state shown in fig. 2 or other cases.

Here, the first controller may be provided with a heating device such as a heating fin to heat the upper mold head 131 or the lower mold head 133.

It should be noted here that when the disposal member 13 in the trash can includes only the upper mold head, the first controller may heat the upper mold head 131 when detecting that the engaging member 14 contacts the disposal member 13, and stop heating the upper mold head 131 when detecting that the disposal member 13 does not contact the engaging member 14, so as to prevent the trash bag in the trash can from being burnt when the trash bag is not cut.

This embodiment can also set up first controller, and first controller is detecting the cooperation component contact during the processing component, the heating go up mould the head with mould the head down, detect the processing component with during the cooperation component contactless, the stop heating go up mould the head with lower plastic envelope head prevents that the disposal bag in the garbage bin from scalding when not being cut bad.

In a possible embodiment, the handling member 13 is provided with a microswitch which is closed when the engaging member 14 contacts the handling member 13 and which is automatically opened when the engaging member 14 does not contact the handling member 13.

For example, the micro switch may be disposed on a groove wall formed by the processing member 13, such that when the first sidewall 121 rotates the inner barrel 12 to the state shown in fig. 2, the engaging member 14 contacts the processing member 13, and at this time, the engaging member 14 may contact the micro switch on the groove wall to close the micro switch, and at other times, when the engaging member 14 is not in contact with the processing member 13, the engaging member 14 cannot contact the micro switch on the groove wall, and at this time, the micro switch may be automatically opened.

Here, this micro-switch connects first controller, and first controller is when detecting this micro-switch and closing, confirms the cooperation component contact the processing component, first controller can heat this moment the upper plastic head with mould the head down, is detecting when micro-switch opens, confirm the cooperation component with the processing component does not contact, first controller can stop the heating this moment the upper plastic head with mould the head down.

This embodiment can be through setting up micro switch on handling the component, work as the cooperation component contact can be closed micro switch during the processing component, work as the cooperation component with handling the component contactless, micro switch can open automatically, and like this, first controller just can control whether heat through detecting micro switch's closure or opening the last head of moulding with the head is moulded to the lower plastic, realizes simply.

In a possible embodiment, said fitting member 14 comprises a magnet, for example, the protrusion 141 shown in fig. 4 may be a magnet, and the handling member 13 comprises an induction coil arranged opposite said magnet, for example, the induction coil may be arranged in the gap between the cutting head 132 and the upper mold head 131 or the induction coil may also be arranged in the gap between the cutting head 132 and the lower mold head 133. The output end of the induction coil is connected with a first controller, and the induction coil can output induction current generated by the induction coil to the first controller.

Here, when the first side wall 121 drives the inner tub 12 to rotate from the state shown in fig. 3 to the state shown in fig. 4, the magnet on the matching member 14 gradually approaches the induction coil on the processing member 13, and an induction current in a first direction is generated on the induction coil in the process that the magnet approaches the induction coil, and at this time, the induction coil outputs the induction current in the first direction to the first controller, so that when the first controller obtains the induction current in the first direction, it indicates that the first side wall 121 is driving the inner tub 12 to rotate outwards from the first cavity of the outer tub, so that the matching member 14 contacts the processing member 13, and at this time, the first controller can heat the upper plastic seal and the lower plastic seal.

Here, after the user takes out the sealed garbage bag filled with garbage, the inner tub 12 may be rotated from the state shown in fig. 4 back to the state shown in fig. 3, and at this time, the magnets on the mating member 14 are gradually distanced from the induction coil on the handling member 13, when the magnet is far away from the induction coil, induced current in a second direction is generated on the induction coil, the second direction and the first direction are opposite to each other, the induction coil outputs induction current in the second direction to the first controller, when the first controller obtains the induced current in the second direction, it indicates that the first sidewall 121 is driving the inner barrel to recover from the state shown in fig. 4 to the state shown in fig. 3, and at this time, the processing member 13 is far away from the matching member 14, and the first controller stops heating the upper plastic sealing head and the lower plastic sealing head, so as to prevent the garbage bag from being scalded.

The matching component in the embodiment comprises a magnet, the processing component comprises an induction coil arranged opposite to the magnet, and the output end of the induction coil is connected with the first controller; when the magnet is close to the induction coil, the induction coil outputs induced current in a first direction to the first controller, and the first controller heats the upper plastic sealing head and the lower plastic sealing head when acquiring the induced current in the first direction; when the magnet is far away from the induction coil, the induction coil outputs induction current in a second direction to the first controller, and the first controller stops heating the upper plastic seal head and the lower plastic seal head when acquiring the induction current in the second direction; therefore, the contact and separation of the matching component and the processing component are determined through the electromagnetic induction phenomenon, and the realization mode is simple and convenient.

In a possible embodiment, referring to fig. 3 or 4, the receiving cavity 15 is a hollow ring cylinder, and an openable receiving cover 151 is further disposed on the receiving cavity 15, and the receiving cover can prevent a user from throwing garbage into the receiving cavity, and also facilitate automatic extraction of a garbage bag in the receiving cavity along with the gravity of the garbage, so as to avoid taking out of an unnecessary garbage bag.

The storage cavity of this embodiment is hollow ring cylinder, still be provided with the lid of accomodating that can open on accomodating the cavity, should accomodate the lid and can prevent that the user from throwing rubbish into this storage cavity, also make things convenient for the interior disposal bag of this storage cavity to take out along with the gravity of rubbish is automatic, avoids taking out unnecessary disposal bag.

In one possible embodiment, the first sidewall 121 and the bottom plate 111 of the outer tub 11 are rotatably connected by a rotating shaft.

Illustratively, the hinge includes a fixed end connected to the bottom plate 111 of the outer tub 11 and a rotatable end connected to the first sidewall 121, such that the first sidewall 121 can rotate with respect to the bottom plate 111.

The first side wall and the bottom plate of the outer barrel in the embodiment can be rotatably connected through the rotating shaft, and the implementation mode is simple.

In one possible embodiment, as shown in fig. 4, a pedal 16 is disposed on the outside of the first sidewall, and the pedal 16 is used to drive the first sidewall 121 to rotate when a force is applied to fully expose the inner barrel opening.

Thus, when a user collects garbage, the foot of the user can apply force to the pedal 16, so that the first side wall 121 rotates relative to the bottom plate 111, the inner barrel is completely opened, the opening of the inner barrel is completely exposed, at the moment, the processing component and the matching component can be matched to complete the cutting and plastic packaging of the garbage bag, the user can take the garbage bag filled with the plastic packaging port from the opening of the inner barrel, and then the foot of the user leaves the pedal, so that the inner barrel is restored to the state shown in fig. 1.

In the embodiment, the pedal can be arranged on the outer side of the first side wall, so that a user can apply force to the pedal through the foot, the first side wall rotates to enable the opening of the inner barrel to be completely exposed, and the realization is simple.

In a possible embodiment, a second controller and a motor connected with the second controller are further arranged in the garbage can, and the motor is connected with the rotating shaft; therefore, when the second controller obtains a signal for opening the inner barrel, the second controller can control the motor to drive the rotating shaft to rotate, so that the first side wall drives the inner barrel to rotate, and the openings of the inner barrel are completely exposed.

Here, a button or a sensing region may be provided on the trash can, and the second controller receives the signal for opening the inner tub when the user presses the button or touches the sensing region.

It should be noted that, after the user takes out the garbage bag in the inner tub, the user may manually restore the inner tub 12 from the state shown in fig. 2 to the state shown in fig. 1, or after the second controller detects that the garbage bag in the inner tub is taken out, the second controller controls the motor to drive the rotating shaft to rotate, so that the first sidewall drives the inner tub to rotate, and the inner tub is closed as shown in fig. 1.

The present embodiment may be provided with a second controller and a motor connected to the second controller, wherein the motor is connected to the rotating shaft; therefore, when the second controller acquires a signal for opening the inner barrel, the motor is controlled to drive the rotating shaft to rotate, so that the first side wall rotates to a preset angle relative to the bottom plate, the inner barrel is automatically opened, and the method is simple to implement.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A trash can, comprising:

the inner barrel is arranged in the outer barrel and provided with a first side wall and a second side wall opposite to the first side wall, the first side wall corresponds to the position of a first hollow of the outer barrel, and the first side wall is rotatably connected with a bottom plate of the outer barrel, wherein the first side wall drives the inner barrel to rotate out of the first hollow when rotating relative to the bottom plate, so that an opening of the inner barrel is exposed;

2. A trashcan as claimed in claim 1,

the processing component also comprises a lower plastic sealing head, and the lower plastic sealing head is positioned below the cutting head, so that the cutting head is positioned between the upper plastic sealing head and the lower plastic sealing head;

3. A trashcan as claimed in claim 2,

the top surface of cutting head recess in the top surface of last plastic envelope head and lower plastic envelope head, with last plastic envelope head and lower plastic envelope head form the recess.

4. A trashcan as claimed in claim 3,

the matching component comprises a bulge, and when the first side wall drives the inner barrel to rotate so that the opening of the inner barrel is completely exposed, the bulge is contacted with the cutting head forming the groove.

5. A trashcan as claimed in claim 2, wherein a first controller is also provided within the disposal member;

6. A trashcan as claimed in claim 5,

the processing component is provided with a micro switch, and the micro switch is connected with the first controller; the micro switch is closed when the mating member contacts the processing member, and the micro switch is automatically opened when the mating member does not contact the processing member;

7. A waste bin according to claim 5 wherein the engagement member includes a magnet and the disposal member includes an induction coil disposed opposite the magnet, the output of the induction coil being connected to the first controller;

8. A trash can according to claim 1, wherein the receiving cavity is a hollow cylindrical ring, and an openable receiving cover is further provided on the receiving cavity.

9. A trash can as claimed in claim 1, wherein the first side wall is rotatably connected to the bottom plate of the outer can via a shaft.

10. The trash can of claim 1, wherein a pedal is disposed on an outer side of the first sidewall, and the pedal is configured to rotate the first sidewall when a force is applied to the pedal to fully expose the inner can opening.

11. The trash can of claim 9, wherein a second controller and a motor connected to the second controller are further disposed in the trash can, and the motor is connected to the rotating shaft;