CN115108199A

CN115108199A - Garbage can

Info

Publication number: CN115108199A
Application number: CN202110292639.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xian Jiaying Enterprise Management Consulting Co Ltd
Current assignee: Xian Jiaying Enterprise Management Consulting Co Ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2022-09-27

Abstract

The application provides a garbage bin, include: the barrel body comprises a liquid accommodating cavity, and the liquid accommodating cavity is provided with a liquid cavity opening; the filter screen is arranged at the opening of the liquid cavity; a scraping piece configured to scrape off the garbage on the filter screen. According to the garbage bin that this application provided, can avoid the filter screen to be blockked up, can improve solid-liquid separation efficiency, and easy operation can not dirty hand.

Description

Garbage can

Technical Field

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

Background

In daily production and life, production or domestic waste, namely garbage, is generated inevitably. The waste produced in production or life usually has a certain utilization value, and the waste needs to be classified for better resource recycling. The solid-liquid separation is usually carried out on the garbage so as to respectively treat the waste water and the solid waste, thereby avoiding the pollution to the environment and simultaneously improving the resource recycling rate. For example, in daily life, it is generally necessary to separate solid from liquid from kitchen waste to prevent the waste from rotting and smelling.

Therefore, a garbage can with a filter screen is available in the market, the garbage can is provided with an area for containing liquid and an area for containing solid, the filter screen is arranged at an opening of the liquid area, kitchen waste is poured into the filter screen to be filtered, the liquid enters the liquid area, then the filter screen is taken out, and the solid is poured into the solid storage area. Can conveniently carry out solid-liquid separation on the kitchen garbage.

However, in the related art, after the solid-liquid separation is completed, the filter screen needs to be taken out to pour out the solid waste, the operation is complicated, hands are easily dirtied, and the solid waste is easily forgotten to be poured out, so that the solid waste is easily accumulated to block the filter screen.

Disclosure of Invention

The application provides a garbage bin to in solving correlation technique, the operation is complicated, the hand of dirtying easily, and appears forgetting the condition of pouring out solid waste easily, leads to solid waste to pile up the technical problem who blocks up the filter screen.

According to an aspect of the present application, there is provided a trash can, comprising:

a barrel body including a liquid receiving chamber having a liquid chamber opening;

the filter screen is arranged at the opening of the liquid cavity;

a scraping member configured to scrape off the garbage on the filter screen.

In one possible embodiment, the scraper element is movably arranged on the tub or on the filter screen.

In one possible embodiment, the scraper is arranged slidably on the tub or on the filter screen.

In one possible design, the trash can further includes: the driving piece can be used for being connected with the scraping piece and driving the scraping piece to slide from the first end to the second end.

In a possible design, the barrel further includes a solid accommodating cavity disposed at the second end, and the driving member is configured to drive the scraping member to scrape the garbage into the solid accommodating cavity.

In one possible embodiment, the upper surface of the filter screen is not lower than the opening of the solid receiving chamber.

In one possible design, the trash can further includes: the barrel cover is provided with a first connecting port, and the driving piece is movably arranged in the first connecting port.

In a possible design, the barrel cover further comprises a sliding cover, the sliding cover is used for sealing the first connecting port, and the driving piece drives the scraping piece to move through the sliding cover.

In one possible design, the scraper is movably connected to the inner surface of the sliding cover and has a retracted state and an expanded state;

the retracted state is a state in which a gap is maintained between the front end of the scraping member and the filter screen, and the extended state is a state in which the front end of the scraping member is held in abutment with the filter screen.

In one possible design, the scraper element is held in the extended position when the scraper element is moved towards the second end and in the retracted position when the scraper element is moved towards the first end.

In a possible design, the scraping element is hinged to the inner surface of the sliding cover through a first resetting element, and the first resetting element is used for abutting the scraping element against the inner surface of the sliding cover so that the scraping element is kept in the retracted state.

In a possible design mode, a second connecting port is arranged on the sliding cover, the driving part is movably arranged in the second connecting port, and the tail end of the driving part penetrates through the second connecting port and is used for being connected with the scraping part.

In one possible design, the drive element is moved towards the second end, the drive element abutting against the scraper element to keep the scraper element in the extended state; the driving piece is moved towards the first end, the driving piece is separated from the scraping piece, and the first resetting piece enables the scraping piece to be kept in the retracted state.

In a possible embodiment, the drive element comprises a sealing plate located outside the sliding cover, which sealing plate covers the second connection opening.

In a possible design, the driving member is connected to the sliding cover through a second reset member, and the second reset member is configured to reset the driving member to the first end.

In a possible design, the driving member is slidably disposed in the second connecting port.

In one possible embodiment, the second restoring element is a spring.

In one possible embodiment, the first restoring element is a torsion spring.

In a possible design mode, a sliding groove is formed in the barrel cover, and the sliding cover is arranged in the sliding groove in a sliding mode.

In a possible design, the scraping element is connected to the inner surface of the sliding cover through a support element, and when the scraping element contacts the filter screen, the scraping element can deform to tightly abut against the filter screen.

In a possible design, the garbage bin is further provided with a liquid containing barrel arranged in the liquid containing cavity, the liquid containing barrel is located below the filter screen and can be taken out from the liquid containing cavity to discharge the liquid in the liquid containing barrel.

In a possible design mode, the garbage can further comprises a partition board arranged in the solid accommodating cavity, and the partition board is used for dividing the solid accommodating cavity into a plurality of sub accommodating cavities.

According to the embodiment of the application, the scraping piece is arranged to scrape garbage on the filter screen arranged at the opening of the liquid cavity; like this, rubbish on the filter screen can be removed through striking off the convenient string of piece, can not pile up on the filter screen, can avoid the filter screen to be blockked up, can improve solid-liquid separation efficiency, and easy operation, can not dirty hand.

The construction of the present application and other objects and advantages thereof will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

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 first state of a trash can provided by an embodiment of the present application;

FIG. 2 is a top view of a trash can provided by embodiments of the present application;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged partial view taken at B of FIG. 3;

FIG. 5 is a cross-sectional view of a trash can provided in accordance with an embodiment of the present application;

FIG. 6 is an enlarged partial view at C of FIG. 5;

FIG. 7 is a schematic overall structural diagram of a second state of the trash can provided by the embodiment of the present application;

fig. 8 is a partial enlarged view at D in fig. 7.

Description of reference numerals:

10-barrel body; 20-a filter screen; 40-barrel cover; 50-a liquid holding barrel;

11-a liquid containing chamber; 12-a solid containment chamber; 13-a separator; 31-a scraping member; 32-a drive member; 33-a first restoring member; 34-a second restoring member; 41-a first connection port; 42-a slide cover; 43-a chute;

121-a sub-receiving cavity; 311-a support; 312-mounting grooves; 321-closing plate; 421-a second connection port;

3111-extension.

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 embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. 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 encompass, for example, both fixed and removable connections or integral parts thereof; 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 "under," "beneath," and "under" a second feature may be directly under or obliquely under the second 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.

In view of the technical problems in the background art, referring to fig. 1 to 3, fig. 1 is a schematic overall structure diagram of a first state of a trash can provided by an embodiment of the present application, fig. 2 is a top view of the trash can provided by the embodiment of the present application, and fig. 3 is a cross-sectional view taken along a line a-a in fig. 2. The embodiment of the application provides a garbage bin, include: a tub 10 and a filter net 20.

Specifically, in the embodiment of the present application, the barrel 10 may be made of rigid plastic, stainless steel, aluminum alloy, or iron sheet. The shape of the barrel 10 may be a cylinder, a prism, or a cuboid, and the barrel 10 may also have a special-shaped structure such as a peach heart shape or an oval shape.

The filter screen 20 can be made of iron sheet, stainless steel plate or hard plastic plate with a plurality of water holes. Of course, the filtering net 20 may also be a net structure formed by weaving iron wires or steel wires.

Wherein, the barrel body 10 includes a liquid accommodating chamber 11, and the liquid accommodating chamber 11 may have a liquid chamber opening.

In some possible examples, the liquid chamber opening may be provided at the top or upper side of the liquid containing chamber 11.

It is understood that other receiving cavities may be formed in the barrel 10, and the other receiving cavities may be separated from the liquid receiving cavity 11 by partitions, barrier nets, barrier bars, or the like. The partition board, the barrier net or the barrier strip can be fixedly connected, clamped or detachably connected with the inside of the barrel body 10. Of course, in some possible examples, the partition, the barrier net or the barrier strip may be integrally formed with the barrel 10 and connected to the barrel 10.

In some specific use scenarios, for example, in a kitchen, there are often situations where waste, such as tea, vegetable soup, leftovers, etc., contains both liquids and solids; in order to avoid the rotting and smelling of the garbage and to conveniently classify and treat the garbage, the solid-liquid separation of the garbage is generally needed. That is, the liquid containing chamber 11 can be used to throw liquid waste. The filter screen 20 can be arranged at the opening of the liquid cavity and is used for filtering the garbage needing solid-liquid separation, thereby realizing solid-liquid separation.

In the embodiment of the present application, the filter screen 20 may be provided on the opening of the liquid containing chamber 11, i.e., the liquid chamber opening. Thus, the filter screen 20 can filter the solid-liquid mixed garbage thrown into the liquid accommodating cavity 11, the liquid garbage enters the liquid accommodating cavity 11, and the solid garbage is intercepted by the filter screen 20 and stays on the filter screen 20.

It will be appreciated that during the gradual introduction of waste into the liquid receiving chamber 11, solid waste on the filter screen 20 will gradually accumulate and increase. Generally, solid garbage such as tea leaves, leftovers and the like may be accumulated more tightly in the process of gradual accumulation due to sufficient water absorption, and may block the filter net 20, resulting in poor filtering effect. In this case, the garbage can provided in the embodiment of the present application is provided with a scraping member 31, and the scraping member 31 can be used to scrape the garbage on the filter screen 20.

In particular, the scraping element 31 may be a scraper bar, a scraper, a spatula or the like. The scraping element 31 may be disposed on the tub 10 and detachably connected to the tub 10, and when the garbage can is used, the scraping element 31 is taken off from the tub 10 to scrape the garbage on the filter net 20. For example, a hook may be provided on the tub 10, and the scraper 31 may be hung on the hook.

It should be noted that, in the embodiment of the present application, the material of the scraping element 31 may be the same as that of the tub 10 or the filter screen 20.

In the embodiment of the application, the scraping piece 31 is arranged to scrape garbage on the filter screen 20 arranged at the opening of the liquid cavity; like this, the rubbish on the filter screen 20 can be removed through scraping the convenient string of piece 31 and can not pile up on filter screen 20, can avoid filter screen 20 to be blockked up, can improve solid-liquid separation efficiency, and easy operation, can not dirty hand.

Optionally, in the embodiment of the present application, the scraping element 31 is movably disposed on the barrel 10 or the filter screen 20.

Specifically, the scraping element 31 may be hung on the tub 10 by the aforementioned hook. In some possible examples, the scraping element 31 may be connected to the barrel 10 by a rope or an elastic rope, and when in use, the scraping element 31 is directly held by hand to scrape the garbage on the filter net 20. Like this, will strike off the movable setting of piece 31 on staving 10 through parts such as rope or elastic cord, when removing staving 10, strike off piece 31 and can follow staving 10 and remove together, can avoid scraping off the condition emergence that piece 31 lost. In other possible examples, the scraping member 31 may be connected to the filter net 20, as long as it can move relative to the filter net 20 to scrape the garbage on the filter net 20.

It is understood that scraper 31 may also be rotatably or swingably connected to bucket body 10, i.e., may rotate or swing relative to bucket body 10. For example, when the tub 10 has a cylindrical structure, one end of the scraping member 31 may rotate with the tub 10 via a rotation shaft disposed at the axial center of the tub 10, so as to scrape the filter net 20.

It should be noted that the rotation of the scraping member 31 by the rotating shaft disposed at the axis of the barrel 10 is only described as a specific example, and those skilled in the art will understand that the scraping member 31 can also rotate by other means, such as providing rotating shafts or shaft holes on two opposite side walls of the barrel 10, around which the scraping member 31 rotates.

Further, in the present embodiment, the scraping member 31 is slidably disposed on the barrel 10.

Specifically, in the embodiment of the present application, both ends of the scraping element 31 may be slidably connected to the two opposite sidewalls of the barrel 10.

Like this, pour into rubbish or put into on the filter screen 20 to after filtering, the user directly slides and scrapes piece 31 and can scrape the rubbish on the filter screen 20, convenient operation.

Optionally, referring to fig. 1 and 3, the trash can provided in the embodiment of the present application further includes a driving member 32, where the driving member 32 is configured to be connected to the scraping member 31 and drive the scraping member 31 to slide from the first end to the second end.

Specifically, in the embodiment of the present application, the driving element 32 may be disposed on the barrel 10, and may be fixedly connected to the barrel 10 or movably connected thereto.

Alternatively, in the embodiment of the present application, the driving member 32 may be an air cylinder, a motor, a piston cylinder, or the like, the air cylinder, the motor, or the piston cylinder may be fixedly connected to the barrel 10, and an output shaft of the air cylinder, the motor, or the piston cylinder may be used to connect with the scraping member 31, so that the scraping member 31 is pushed by the air cylinder, the motor, or the piston cylinder to slide from the first end to the second end of the filter screen 20 (for example, as shown in fig. 3, the scraping member 31 may slide from the left side to the right side of the filter screen 20).

The driving element 32 and the scraping element 31 may be connected together, or may be in abutting or separable contact with each other.

When the driving member 32 is movably connected to the tub 10, the scraping member 31 may be pushed to slide from the first end to the second end of the filter net 20 by moving the driving member 32.

It should be noted that as the requirement for environmental protection is increased, the concept and consciousness of environmental protection of personnel are improved. And the garbage is conveniently classified, so that the resource consumption for garbage treatment is saved. Referring to fig. 3, the trash can physically provided by the present application further includes a solids containment chamber 12 disposed at a second end of the filter screen 20.

When specifically using, to avoid rubbish to liquid and hold the pollution in the chamber 12 to liquid holding chamber 11 and solid, lead to being difficult to the washing liquid and hold the condition in chamber 11 and solid holding chamber 12 and take place, can hold the disposal bag on the chamber 12 endotheca at liquid holding chamber 11 and solid, throw in rubbish again in chamber 11 and the solid holding chamber 12 to liquid. That is to say, can classify through liquid holding chamber 11 and solid holding chamber 12 and throw in rubbish, can conveniently classify domestic waste.

In some specific use scenarios, for example, in a kitchen, there is often waste such as tea, vegetable soup, leftovers, etc. that contains both liquid and solid; in order to avoid the rotting and smelling of the garbage and to conveniently classify and treat the garbage, the solid-liquid separation of the garbage is generally needed. That is, the liquid containing chamber 11 can be used for throwing liquid garbage, and the solid containing chamber 12 can be used for throwing solid garbage.

The driving member 32 is used for driving the scraping member 31 to scrape the garbage into the solid accommodating cavity 12.

Specifically, when the driving member 32 drives the scraping member 31 to slide from the first end to the second end, the front end of the scraping member 31 is held in abutment against the upper surface of the filter screen 20. So that solids on the filter screen 20 can be scraped off into the solids-receiving chamber 12.

It can be understood that, in order to ensure that the scraping element 31 can smoothly scrape the solid waste on the filter screen 20 into the solid accommodating cavity 12, in the embodiment of the present application, the level of the upper surface of the filter screen 20 may be set to be flush with the opening of the solid accommodating cavity 12 or higher than the opening of the solid accommodating cavity 12; i.e. the upper surface of the filter screen 20 is not lower than the opening of the solids-containing chamber 12.

Of course, in some possible ways, the side wall of the opening of the solid accommodating cavity 12 close to the filter screen 20 may not be higher than the upper surface of the filter screen 20, and the other side wall may be higher than the upper surface of the filter screen 20.

In another specific implementation manner, an opening may be formed in a side wall of the solid accommodating cavity 12 close to the side of the filter screen 20, and the opening allows the garbage and the filter residue on the filter screen 20 to pass through, so that the garbage on the filter screen 20 is scraped into the solid accommodating cavity 12.

After the solid-liquid mixed waste is thrown into the liquid accommodating cavity 11 each time, the scraping piece 31 can be moved from the first end to the second end of the filter screen 20 through the driving piece 32, so that the lower end of the scraping piece 31 abuts against the upper surface of the filter screen 20, and the solid waste intercepted on the filter screen 20 can be scraped into the solid accommodating cavity 12. Therefore, the situation that the filter screen 20 is blocked can be avoided, the filter screen 20 does not need to be taken out to dump garbage, the operation can be simplified, and the garbage can be conveniently classified and thrown in.

Further, referring to fig. 1 to fig. 3, the trash can provided by the embodiment of the application further includes a can cover 40, a first connection port 41 is disposed on the can cover 40, and the driving element 32 is movably disposed in the first connection port 41.

According to the embodiment of the application, the barrel cover 40 is arranged on the garbage can, so that the garbage in the garbage can be prevented from emitting peculiar smell, and the indoor air can be guaranteed to be clean. Meanwhile, the first connection port 41 is formed in the tub cover 40, and the driving member 32 is movably disposed in the first connection port 41, so that the garbage on the filter net 20 can be scraped without opening the tub cover 40.

Specifically, the barrel cover 40 may be hinged to the barrel body 10, the barrel cover 40 is used for sealing the liquid cavity opening and the solid cavity opening, and the filter screen scraping assembly 30 is disposed on the barrel cover 40.

Specifically, the lid 40 can close the liquid cavity opening and the solid cavity opening together, so that the odor of the garbage can be prevented from being emitted. Of course, in some possible ways, there may be two lids 40, and one of the two lids 40 closes the liquid cavity opening and the other closes the solid cavity opening. Thus, one of the openings can be opened independently when the barrel cover 40 is opened, and the emission of the odor can be reduced.

The material of the tub cover 40 may be the same as that of the tub 10 or the filter net 20.

It should be noted that the first connection port 41 may be integrally formed when the barrel cover 40 is formed, or may be formed by secondary processing such as cutting and boring after the barrel cover 40 is formed.

Thus, the first connection port 41 is formed in the tub cover 40, so that the kitchen waste can be conveniently put on the filter screen 20 from the first connection port 41 for solid-liquid separation.

Alternatively, referring to fig. 3 and 4, fig. 4 is a partial enlarged view at B of fig. 3. In the embodiment of the present application, the barrel cover 40 further includes a sliding cover 42, the sliding cover 42 is used for sealing the first connection port 41, and the driving member 32 drives the scraping member 31 to move through the sliding cover 42.

Specifically, the material of the sliding cover 42 may be the same as that of the tub 10 or the filter screen 20. The sliding cover 42 may be provided at the first connection port 41 of the aforementioned tub cover 40. In this way, the sliding cover 42 can block the odor emitted from the liquid in the liquid accommodating chamber 11, and can prevent the odor from volatilizing; meanwhile, after putting the garbage such as tea water, vegetable soup and the like on the filter screen 20, the filter screen 20 needs to wait for the garbage, and at this time, the sliding cover 42 can seal the first connection port 41, so that the garbage on the filter screen 20 is hidden, and the tidiness and the appreciation of the whole kitchen or a room are ensured.

It can be understood that, since the sliding cover 42 is movably connected to the barrel cover 40 in the embodiment of the present application, that is, the sliding cover 42 can move toward the second end (the right side shown in fig. 4). In order to ensure that the scraping member 31 can be driven to scrape off the solid trapped or retained on the filter screen 20 during the movement of the sliding cover 42, the scraping member 31 may be disposed on a side of the sliding cover 42 close to the first end (the left side shown in fig. 4). In this way, the scraping member 31 moves from the first end to the second end of the filter screen 20, and can pass through the entire filter screen 20, so as to effectively and completely scrape the solid waste on the filter screen 20 to the solid accommodating cavity 12.

Since the driving member 32 moves the scraping member 31 through the sliding cover 42, and when the scraping member 31 moves toward the second end, the scraping member 31 scrapes the garbage on the filter screen 20 into the solid accommodating chamber 12. That is, when the scraping member 31 moves toward the second end, the front end of the scraping member 31 contacts the upper surface of the filter net 20, thereby scraping the garbage on the filter net 20.

It can be understood that, after the sliding cover 42 is opened, the user can put the kitchen waste on the filter screen 20 through the first connection port 41, and the scraper 31 is located at the second end of the filter screen 20. It is necessary to move the scraping member 31 to the first end of the filter screen 20 to scrape the garbage on the filter screen 20.

It should be noted that, in order to avoid interference with the garbage on the filter net 20 when the scraping member 31 moves toward the first end, the garbage on the filter net 20 is not scraped to the first end of the filter net 20. Referring to fig. 5 and 6, fig. 5 is a cross-sectional view of a trash can according to an embodiment of the present disclosure. Fig. 6 is a partial enlarged view at C in fig. 5. In the embodiment of the present application, the scraping element 31 is movably connected to the inner surface of the sliding cover 42, and has a retracted state and an extended state.

Specifically, the retracted state refers to a state in which a gap is maintained between the front end of the scraper 31 and the filter screen 20, and may specifically refer to a state shown in fig. 4. That is, when the scraping member 31 is in the retracted state, the front end of the scraping member 31 is away from the filter net 20, and the scraping member 31 does not operate.

The spread state is a state in which the front end of the scraper 31 can be held in contact with the filter net 20, and may specifically be a state shown in fig. 6. When the scraping member 31 is in the expanded state, the front end of the scraping member 31 is close to the filter screen 20 or contacts the filter screen 20, so as to interfere with the filter screen 20, so as to scrape the garbage on the filter screen 20 for scraping.

Specifically, the scraper 31 may be movable on the sliding cover 42 toward the filter net 20 or away from the filter net 20.

Thus, when the solid waste on the filter screen 20 needs to be scraped, i.e. in an unfolded state, the scraping piece 31 can be pressed downwards, so that the scraping piece 31 moves towards the filter screen 20 and abuts against the upper surface of the filter screen 20; then, the sliding cover 42 is moved toward the second end by the driving member 32, so that the solid garbage on the filter screen 20 can be effectively scraped. After scraping the solid waste on the filter screen 20, can upwards will scrape a 31 and mention to can guarantee to scrape and have certain clearance between a 31 and the filter screen 20, like this, when removing sliding closure 42 to first end, scrape a 31 and can not contact with filter screen 20, thereby can not drive the solid waste on the filter screen 20, just can not lead to solid waste to pile up the first end of filter screen 20 yet, can guarantee the thoroughness of scraping to solid waste.

In a possible mode, referring to fig. 4, 7 and 8, fig. 7 is a schematic overall structure diagram of a second state of the trash can provided by the embodiment of the application, and fig. 8 is a partial enlarged view at D in fig. 7. The scraping element 31 is hinged to the inner surface of the sliding cover 42 through a first restoring element 33, and the first restoring element 33 is used for abutting the scraping element 31 against the inner surface of the sliding cover 42, so that the scraping element 31 is kept in a retracted state.

Specifically, when the driving element 32 stops pushing the scraping element 31 to move towards the second end, or when the driving element 32 pushes the scraping element 31 to move towards the first end, the first returning element 33 abuts the scraping element 31 on the inner surface of the sliding cover 42.

Alternatively, one end of the first restoring member 33 may be disposed on the scraping member 31, and the other end may be disposed on the inner surface of the slide cover 42.

Specifically, in the embodiment of the present application, a rotation ear or a rotation shaft may be disposed on the inner side of the sliding cover 42, and the scraping element 31 is rotatably connected to the sliding cover 42 through the rotation ear or the rotation shaft. In the embodiment of the present application, the first restoring member 33 may be two magnetic members, one of the two magnetic members is disposed on the barrel cover 40, and the other of the two magnetic members is disposed on the scraping member 31. And the same poles of the two magnetic members are opposite. Thus, the two magnetic members repel each other to push the scraping member 31 to rotate away from the filter net 20.

In some possible manners, the first restoring member 33 may be a torsion spring, one end of which abuts against the sliding cover 42 and the other end of which abuts against the scraping member 31, wherein a coil of the torsion spring may be fixed below the sliding cover 42.

In a specific implementation, the torsion spring may be sleeved on the rotating shaft, and two ends of the torsion spring respectively abut against the sliding cover 42 and the scraping member 31.

In some possible manners, the first restoring member 33 may also be a sponge pad, a silicone pad, or a torsion spring, etc. with elastic deformation.

Alternatively, the first returning member 33 is located on a side of the scraping member 31 close to the second end of the filter screen 20, for example, on the right side in fig. 4 or fig. 6, so that when the driving member 32 drives the scraping member 31 to slide from the first end to the second end, the first returning member 33 is deformed and accumulated, and when the driving member 32 stops driving the scraping member 31 or the driving member 32 is separated from the scraping member 31, the accumulated force of the first returning member 33 is released and the deformation is restored, thereby keeping the scraping member 31 in the retracted state.

Thus, when the scraping member 31 moves towards the second end, the driving member 32 pushes the scraping member 31 to rotate, so that the scraping member 31 is kept in the unfolded state and is abutted with the filter screen 20 (i.e. the state shown in fig. 6), and the solid on the filter screen 20 can be scraped into the solid accommodating cavity 12. When the scraping element 31 moves towards the first end, the scraping element 31 rotates towards a direction away from the filter screen 20 under the action of the first restoring element 33, so that the scraping element 31 can be kept in a retracted state, and the garbage on the filter screen 20 cannot be scraped.

Further, referring to fig. 6, in the embodiment of the present application, a second connection port 421 is further disposed on the sliding cover 42, the driving member 32 is movably disposed in the second connection port 421, and a distal end of the driving member 32 passes through the second connection port 421 and is used for connecting with the scraping member 31.

Specifically, in the present embodiment, the second connection port 421 may be formed integrally with the slide cover 42, or may be formed by a secondary processing after the slide cover 42 is formed. The second connection port 421 may extend from a side of the sliding cover 42 near the first end to a side near the second end.

Alternatively, in the embodiment of the present application, the driving member 32 may be a sliding block, a sliding plate, a sliding bar, or the like inserted into the second connection port 421; the end of the driving member 32 may be connected, abutted or detachably contacted with the scraping member 31.

Specifically, in the embodiment of the present application, the driving member 32 passes through the second connection port 421, and the end of the driving member 32 may be movably connected to the scraping member 31 by a connecting rod or a crank shaft. Of course, in some possible ways, as shown with reference to fig. 4, the lower end of the driving element 32 may also be in direct abutment against the scraper element 31.

In some specific examples, in order to enable the driving member 32 to smoothly spread the scraping member 31 and to maintain the spread state when the driving member 32 drives the scraping member 31 to move toward the second end, in the embodiment of the present application, a side of the driving member 32 contacting the scraping member 31 may be provided with an inclined surface or a slope, so that a friction force between the driving member 32 and the scraping member 31 can be reduced, and the spreading of the scraping member 31 is facilitated.

In particular use, the driving member 32 is moved towards the second end, and the end of the driving member 32 can abut against the scraping member 31 to keep the scraping member 31 in the unfolded state; the driving member 32 is moved toward the first end, the driving member 32 is separated from the scraping member 31, and the first returning member 33 keeps the scraping member 31 in the retracted state.

Further, referring to fig. 4 and 6, the driving member 32 includes a sealing plate 321 located outside the sliding cover 42, and the sealing plate 321 covers the second connection port 421.

Specifically, the sealing plate 321 may extend in the same direction as the second connection port 421, and the lower surface of the sealing plate 321 may contact the upper surface of the sliding cover 42.

Like this, shrouding 321 can seal second connector 421, has further avoided the peculiar smell of rubbish in the garbage bin outwards to distribute, can guarantee the fresh of room air.

Of course, in some alternative embodiments, a sealing gasket may be further disposed on the lower surface of the sealing plate 321 or the upper surface of the sliding cover 42, so as to improve the sealing performance of the sealing plate 321 for sealing the second connection port 421.

Alternatively, referring to fig. 4 and 6, in the embodiment of the present application, the driving member 32 is connected to the sliding cover 42 through the second restoring member 34, and the second restoring member 34 is used for restoring the driving member 32 to the first end.

Specifically, referring to fig. 6, when the driving member 32 moves toward the second end, the pressing second returning member 34 is deformed, and the distal end of the driving member 32 pushes the scraping member 31 to maintain the deployed state.

When the driving member 32 stops being pushed, the second returning member 34 returns the driving member 32 toward the first end, so that the driving member 32 is separated from the scraping member 31, and the first returning member 33 keeps the scraping member 31 in the stored state.

Specifically, as illustrated in fig. 4 or fig. 6 as an example, the second restoring member 34 may be a retractable spring, two magnetic members, a deformable sponge block or a silicone block, etc. Second restoring member 34 abuts between driving member 32 and sliding cover 42, and may be located on a side of driving member 32 near the second end.

Referring to fig. 6, in a specific use, a user moves the driving member 32, the driving member 32 moves to the right in the drawing, the driving member 32 first compresses the second restoring member 34, the end of the driving member 32 applies force to the scraping member 31 due to the compression of the second restoring member 34, the scraping member 31 rotates, and the first restoring member 33 is compressed, so that the first restoring member 33 stores force; the front end of the scraping member 31 abuts on the filter screen 20 or contacts with the upper surface of the filter screen 20 and scrapes the solid waste on the filter screen 20.

When the user moves the driving member 32 to the left or when the user releases the driving member 32, the deformation of the second restoring member 34 is restored, and the driving member 32 is pushed to be restored to the first end, and the scraping member 31 is no longer applied by the driving member 32. At this time, the accumulated force of the first restoring member 33 is released, and the scraping member 31 is pushed to rotate and move away from the filter screen 20 to be kept in the retracted state.

It can be understood that in the embodiment of the present application, the driving member 32 is slidably disposed in the second connection port 421.

Further, referring to fig. 3 and 5, in the embodiment of the present application, a sliding groove 43 is disposed on the barrel cover 40, and the sliding cover 42 is slidably disposed in the sliding groove 43.

Specifically, the sliding groove 43 extends from a side of the sliding cover 42 near the first end to a side near the second end. The slide cover 42 is slidable within the slide groove 42. Thus, the sliding groove 43 can limit and guide the sliding cover 42, and the opening stability of the sliding cover 42 can be improved.

Those skilled in the art will appreciate that there is a friction between the sliding cover 42 and the sliding slot 43 that is slightly greater than the compression required by the second restoring member 34. In this way, in specific use, the second restoring member 34 is compressed and acts on the scraping member 31, so that the scraping member 31 abuts against the filter screen 20, and then the sliding cover 42 moves.

In this way, when the sliding cover 42 moves, the scraping member 31 is in an expanded state, i.e. contacting or abutting against the upper surface of the filter screen 20, so as to scrape the garbage on the filter screen 20.

Further, referring to fig. 4 and 6, in the embodiment of the present application, the scraping element 31 is connected to the sliding cover 42 through the supporting element 311, and when the scraping element 31 contacts the filter screen 20, the scraping element 31 may be deformed to be closely abutted against the filter screen 20.

Specifically, in the embodiment of the present invention, the supporting member 311 may be made of a hard material, for example, the same material as the tub 10 or the filter net 20. The scraping member 31 may be made of the deformable material, such as a deformable rubber strip or a silicone strip. Like this, can enough guarantee to strike off piece 31 and have certain intensity, can effectively strike off the solid waste on the filter screen 20, can make again to strike off piece 31 and have certain pliability and can deform, can guarantee to strike off the compactness of piece 31 and the contact of filter screen 20, guarantee the thoroughness of striking off solid waste.

Optionally, a mounting groove 312 is disposed on the scraping element 31, the supporting element 311 has an extending portion 3111, the extending portion 3111 extends into the mounting groove 312, and the scraping element 31 is fixedly connected to the supporting element 311 through the mounting groove 312 and the extending portion 3111.

In a specific installation, an adhesive, such as epoxy resin, phenolic resin, or the like, may be coated or filled in the installation groove 312, and then the extension portion 3111 is inserted into the installation groove 312, so as to fixedly connect the scraping element 31 and the supporting element 311.

Further, in order to discharge the liquid waste in the liquid holding cavity 11, avoid liquid waste to accumulate smelly or breed the germ, in this application embodiment, can place liquid in the liquid holding cavity 11 and hold bucket 50 to hold bucket 50 with liquid and place the below at filter screen 20, liquid holds bucket 50 and can follow liquid and hold taking out in the cavity 11, holds the liquid in bucket 50 with the discharge liquid.

Specifically, in the embodiment of the present application, the filter screen 20 may be detachably connected to the tub 10, and may be, for example, clamped or directly placed at the liquid chamber opening of the liquid accommodating chamber 11.

When specifically using, take out filter screen 20 earlier, hold liquid and place bucket 50 and hold the chamber 11 in liquid, then, place filter screen 20 at the sap cavity opening part, perhaps place filter screen 20 at the opening part that liquid held bucket 50, cover bung 40 can.

In some possible ways, the trash can may not include the liquid containing barrel 50, but a drain hole is provided at the bottom (bottom wall or side wall) of the liquid containing cavity 11, and the trash can is connected to a sewer or the like through a drain pipe, so that the liquid trash in the liquid containing cavity 11 can be discharged in time.

As a specific example, referring to fig. 3 and fig. 7, in the embodiment of the present application, the trash can further includes: and the partition plate 13 is arranged in the solid accommodating cavity 12, and divides the solid accommodating cavity 12 into a plurality of sub accommodating cavities 121.

It will be appreciated that the solid waste filtered by the filter screen 20, typically wet waste, can be deposited into the solids containment chamber 12. However, in household life, especially when the garbage can is used in a kitchen, dry garbage (such as eggshells or hard bones) is generally present in addition to wet garbage and liquid garbage, and the dry garbage and the wet garbage can be classified and thrown in order to better utilize the garbage as resources and save the garbage disposal cost. Therefore, a plurality of sub-holding cavities 121 can classify and put in dry and wet garbage, and the garbage is classified and processed at the later stage.

Alternatively, the liquid containing chamber 11 and the plurality of sub-containing chambers 121 may be arranged side by side, for example, in the arrangement shown in fig. 7.

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

1. A trash can, comprising:

the barrel body (10), the barrel body (10) comprises a liquid accommodating cavity (11), and the liquid accommodating cavity (11) is provided with a liquid cavity opening;

the filter screen (20), the said filter screen (20) locates at the said liquid cavity opening;

a scraper (31), the scraper (31) being configured to scrape off the debris on the filter screen (20).

2. A waste bin according to claim 1, wherein the scraper (31) is movably arranged on the bin body (10) or the filter screen (20).

3. A waste bin according to claim 2, wherein the scraper member (31) is slidably arranged on the bin body (10) or the filter screen (20).

4. A trashcan as claimed in claim 1, further comprising: the driving piece (32) can be used for being connected with the scraping piece (31) and driving the scraping piece (31) to slide from the first end to the second end.

5. A waste bin according to claim 4, wherein the bin body (10) further comprises a solids receiving cavity (12) at the second end, and the driving member (32) is configured to drive the scraper member (31) to scrape waste into the solids receiving cavity (12).

6. A waste bin according to claim 5 wherein the upper surface of the filter screen (20) is not lower than the opening of the solids containment chamber (12).

7. A trashcan as claimed in any of claims 4-6, further comprising: the barrel cover (40), a first connecting port (41) is formed in the barrel cover (40), and the driving part (32) is movably arranged at the first connecting port (41).

8. The trash can of claim 7, wherein the can cover (40) further comprises a sliding cover (42), the sliding cover (42) is slidably connected to the can cover (40) and is used for closing the first connection port (41), and the driving member (32) drives the sliding cover (42) to slide when driving the scraping member (31) to move.

9. A waste bin according to claim 8, wherein the scraper member (31) is movably connected to the inner surface of the sliding cover (42) and has a stowed state and a deployed state;

the stowed state is a state in which a gap is maintained between the leading end of the scraper (31) and the filter screen (20), and the deployed state is a state in which the leading end of the scraper (31) is held in contact with the filter screen (20).

10. A waste bin according to claim 9, wherein the scraper member (31) is maintained in the extended state when the scraper member (31) is moved towards the second end, and wherein the scraper member (31) is maintained in the retracted state when the scraper member (31) is moved towards the first end.

11. A waste bin according to claim 9, wherein the scraper member (31) is hinged to the inner surface of the sliding cover (42) by a first return member (33), the first return member (33) being adapted to drive the scraper member (31) towards the inner surface of the sliding cover (42) to maintain the scraper member (31) in the stowed position.

12. A waste bin according to claim 11, wherein the sliding cover (42) is provided with a second connecting opening (421), the driving member (32) is movably arranged in the second connecting opening (421), and the end of the driving member (32) passes through the second connecting opening (421) and is connected with the scraping member (31).

13. A waste bin according to claim 12, c h a r a c t e r i z e d in that the driving member (32) is moved towards the second end, the driving member (32) abutting against the scraper member (31) to keep the scraper member (31) in the unfolded state; the driving piece (32) is moved towards the first end, the driving piece (32) is separated from the scraping piece (31), and the first resetting piece (33) enables the scraping piece (31) to be kept in the retracted state.

14. A waste bin according to claim 12, wherein the driving member (32) comprises a closure plate (321) outside the sliding cover (42), the closure plate (321) covering the second connection port (421).

15. A waste bin according to claim 13 or 14, wherein the driving member (32) is connected to the sliding cover (42) by a second return member (34), the second return member (34) being adapted to return the driving member (32) towards the first end.

16. A waste bin according to claim 15, wherein the driving member (32) is slidably arranged in the second connection opening (421).

17. A waste bin according to claim 15, characterised in that the second return member (34) is a spring.

18. A waste bin according to claim 11, wherein the first return member (33) is a torsion spring.

19. A trash can according to claim 8, wherein the can cover (40) is provided with a sliding groove (43), and the sliding cover (42) is slidably arranged in the sliding groove (43).

20. Waste bin according to claim 9, characterised in that the scraper (31) is connected to the sliding cover (42) by means of a support (311), the scraper (31) being deformable to abut tightly against the filter screen (20) when the scraper (31) is in contact with the filter screen (20).

21. A waste bin according to claim 1, further comprising a liquid containing bin (50) arranged in the liquid containing cavity (11), wherein the liquid containing bin (50) is positioned below the filter screen (20) and can be taken out of the liquid containing cavity (11) to discharge the liquid in the liquid containing bin (50).

22. A waste bin according to claim 5, further comprising a partition (13) arranged in the solid accommodating cavity (12), wherein the partition (13) is used for dividing the solid accommodating cavity (12) into a plurality of sub accommodating cavities (121).