CN108438639A - A kind of garbage-compressing component - Google Patents
A kind of garbage-compressing component Download PDFInfo
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- CN108438639A CN108438639A CN201810286063.6A CN201810286063A CN108438639A CN 108438639 A CN108438639 A CN 108438639A CN 201810286063 A CN201810286063 A CN 201810286063A CN 108438639 A CN108438639 A CN 108438639A
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- Prior art keywords
- interior bucket
- garbage
- foot
- opening
- driven lever
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/1405—Compressing means incorporated in, or specially adapted for, refuse receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/305—Drive arrangements for the press ram
- B30B9/3053—Hand- or foot-operated presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/163—Pedal-operated lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/162—Pressing means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
The present invention relates to a kind of garbage-compressing components, it include the first interior bucket and can sliding opposite with the first interior bucket the second interior bucket, first interior bucket and the second interior bucket, which are only nested with one another when top is by opposite sliding in the way of collapsible one shared opening, is connected to shared opening, and is thus sharing the active force that can be generated when opening gathering for compressed garbage.The present invention makes to share opening contraction when sliding by the way that the first interior bucket being socketed each other and the second interior bucket are opposite, and the active force of compressed garbage can be generated when sharing opening and collapsing, since refuse bag is sleeved within the second interior bucket, the opening of refuse bag is synchronously shunk with shared opening, during compressed garbage, it is separated by refuse bag between the component and rubbish of compressed garbage, it will not lead to the growth of bacterium, and, the peculiar smell that the gathering of sack can also reduce rubbish generation to a certain extent distributes outward, reduces air by the possibility of smell pollution and improves user experience.
Description
Technical field
The present invention relates to household supplies field more particularly to a kind of garbage-compressing components.But the present invention is not limited only to rubbish
Rubbish compresses, other aspects can also be applied the invention to, for example, space industry prevents object as a kind of price clamp assemblies
Part arbitrarily floats.For another example, clothing storage, as a kind of clothing accommodating component, especially fluffy clothes, such as plumage are applied to
Suede takes, and reduces the volume that fluffy clothing occupies.
Background technology
Dustbin is the common articles for use in daily life, as a kind of container of storage rubbish, is mostly used with a depthkeeping
The barrel-like structure form of degree, and by the opening of at the top of bucket or side into bucket garbage throwing.Dustbin makes with refuse bag cooperation
Used time can keep cleaning in dustbin.However, most of dustbins do not have garbage-compressing function at present, due to refuse bag
Cheap and rubbish is generally dirtier, few people can actively go to compress rubbish.Therefore, spitball, packing box, disposable paper cup are being held
It is low to the utilization rate in space when etc. loose, porous rubbish, the amount of storage of rubbish greatly reduces, leads to the utilization to refuse bag
It is not enough.And refuse bag is mostly polybag, and it is not degradable, it is the main source of white pollution.Thus, it could be seen that dustbin is not right
Rubbish is compressed the waste for not only resulting in resource, can also aggravate environmental pollution.
A small number of existing dustbins for having compressing garbage function are mostly by pushing the pressing plate parallel with head cover to transport downwards
It moves to realize garbage-compressing.
For example, the Chinese patent literature of Publication No. CN106144343A discloses a kind of dustbin, including：Staving, bucket
Lid, pressing plate and hydraulic pump, staving upper surface portion, which is recessed downwards, is formed with rubbish chamber, and the upper surface of bung and staving hingedly connects
It connects, and bung is matched with staving so that bung can cover the opening for closing staving, be closed in the state of opening in bung lid, liquid
Press pump is fixed on the lower surface of bung, and pressing plate is connected with the piston rod on hydraulic pump, and piston rod can make pressing plate along vertical side
To movement.The dustbin overcomes in the prior art that dustbin is when storing rubbish, when the gap between rubbish is excessive, dustbin
Internal use space cannot be utilized fully, amount the asking much smaller than actual waste deposit amount of dustbin storage rubbish
Topic.
In another example the Chinese patent literature that Authorization Notice No. is CN105035603B discloses a kind of foot-operated compressible rubbish
Rubbish bucket, equipped with the compression hammering transmission device compressed to rubbish and for placing the dustbin liner of rubbish in shell,
It is equipped with garbage inlet on shell and liner removes mouth；Pulley in compression hammering transmission device is fixed on the top of shell；
Both sides drag-line upper end is connect after passing through pulley with compression set, and both sides drag-line lower end is connect with the both ends of drag-line lever respectively；
Housing bottom is equipped with balance pivot, and balance pivot is located at drag-line lever middle；Spring is located at below drag-line lever；Counter-balanced heavy hammer
It is arranged and is being driven by drag-line and the lower end of the compression set of upper and lower stretching motion, and is located at dustbin liner overthe openings.Using
The dustbin can compress rubbish, improve the space availability ratio of dustbin, the carrying capacity of dustbin be improved, after compression
Rubbish it is easy to carry, transport.
Both the above dustbin there is a problem of two it is shared, first, when compressed garbage, the component of compressed garbage is all
It can be in direct contact with rubbish, under some cases, some sticking rubbish may be pasted on compression assembly, for example, blowing one's nose
Toilet paper, filled the refuse bag etc. of oil cake, this just needs the rubbish for removing these adherency manually, causes cumbersome and time consuming.
Moreover, when compressed garbage, the surface of the component of compressed garbage may adhere to the dirt of some liquid, semisolid etc, than
Such as, nasal mucus, mouth phlegm, the juice in fruit peel, leftovers particle etc., although these dirts it is not easily possible to visually discover, grow this
In the past, a large amount of bacterium will be grown on the component of compressed garbage, and the component of compressed garbage is will not to be passed through as refuse bag
It often replaces, typically lifelong to use, often cleaning lavishes labor on, and infrequently cleaning may cause the health of indoor occupant again
Problem；Second is that the size of bag opening of garbage bag is constant, the peculiar smell in refuse bag is easy to distribute outward.
The compression assembly of the dustbin of some compressing garbages is set to side, by lateral movement pressing plate come compressed garbage.
For example, the Chinese patent literature that Authorization Notice No. is CN203047913U discloses a kind of rubbish of lateral compression
The side wall of case, including babinet, the babinet is equipped at least one bar-shaped trough, and bar-shaped trough corresponding position is provided on the babinet
Simple compression assembly for lateral compression rubbish.It the advantage is that：By the compression up and down of the prior art be changed to horizontal single-headed or
Bi-directional compression rubbish, it is simple in structure；Elastic pressuring plate can automatic rebounding to original position, it is easy to operate.The utilization rate of dustbin is improved,
Be conducive to environmental protection, easy to maintain and popularization.But the patent the problem is that, outwardly extending push rod be easy and people
Limbs hair contact cause dustbin to be toppled over, rubbish is scattered from refuse bag.
It can be seen that there is an urgent need in the art to it is a kind of facilitating compressed garbage and can reduce on the component of compressed garbage grow
The garbage-compressing component of bacterium.
Invention content
For the deficiency of the prior art, the present invention provides a kind of garbage-compressing component, which passes through that
The first interior bucket and the second interior bucket of this socket, which make to share when sliding relatively to be open, shrinks, and can be generated when shared opening collapses
The active force of compressed garbage, since refuse bag is sleeved within the second interior bucket, the opening of refuse bag is synchronously shunk with shared opening,
It during compressed garbage, is separated by refuse bag between the component and rubbish of compressed garbage, the growth of bacterium will not be caused, and
And the gathering of bag opening of garbage bag can also reduce the peculiar smell that rubbish generates and distribute outward to a certain extent, and it is different to reduce air
The possibility and raising user experience of taste pollution.
According to a preferred embodiment, a kind of garbage-compressing component, including interior bucket, foot-driven lever and return spring, it is described
Return spring is used to make the foot-driven lever rotate return by elastic force when the active force that the foot-driven lever is not artificially applied,
The interior bucket includes the first interior bucket and the second interior bucket in the first interior bucket, and first interior bucket top is equipped at least three the
One elastic piece, second interior bucket top be equipped at least three second elastic pieces, the first free end of each first elastic piece and
Second free end of at least one second elastic piece is affixed to be constituted first interior bucket and the opposite sliding of the second interior bucket at top
When contractile one share opening, and thus can generate active force for compressed garbage when the shared opening collapses,
When in the outer barrel for be installed to dustbin, the position being located under the first elastic piece in first interior bucket and the dustbin
Inner wall it is affixed, wherein the bottom of the interior bucket is made of the pallet in the second interior bucket and the pallet can be relative to
Two interior buckets move up and down, and the garbage-compressing component further includes the first connecting rod and second connecting rod to link with the foot-driven lever,
When stepping on the foot-driven lever, the first connecting rod pushes the second interior bucket to move up and described second under the drive of foot-driven lever
Connecting rod pulls the pallet to move down under the drive of foot-driven lever；When unclamping the foot-driven lever, the first connecting rod exists
Pull that the second interior bucket moves down and the second connecting rod pushes the pallet under the drive of foot-driven lever under the drive of foot-driven lever
It moves up.The present invention may be implemented to compress input rubbish, improve the utilization rate in space in dustbin, and can be with
Realize the continued compression to rubbish, rubbish is since elasticity restores original volume after preventing short time compressed garbage.
According to a preferred embodiment, the second elastic piece is equipped with for preventing refuse bag to be sandwiched in first elasticity
Anti-pinch element between piece and second elastic piece.Thus, it is possible to reduce the probability of refuse bag breakage.
According to a preferred embodiment, the garbage-compressing component further includes the bung, described for pushing open of dustbin
Bung and the 5th connecting rod to link with the foot-driven lever, wherein the opening angle that bung is opened to extreme position is acute angle and bucket
It covers and/or bung is interior equipped with clump weight.By this way, when unclamping foot-driven lever, bung not only can be in the weight of itself
It is closed under force effect, moreover it is possible to drive the second interior bucket and pallet together with return spring using the gravity of bung and clump weight, increase
The active force of compressed garbage improves the effect of compressed garbage.
According to a preferred embodiment, the garbage-compressing component further includes at least one damping element, the damping
One end of element is articulated with foot-driven lever, and the other end of the damping element is articulated on dustbin, wherein the damping element
The first damped coefficient of the first motion state be less than opposite with the direction of motion of the first motion state second and move shape
Second damped coefficient of state, the first motion state are the motion state of damping element during stepping on foot-driven lever, the second movement
State is the motion state of damping element after unclamping foot-driven lever.Close too quickly and/or rubbish pressure thus, it is possible to reduce bung
Contracting excessive velocities lead to the probability of damage of components.Moreover, the damped coefficient that setting is different, when both can prevent from stepping on foot-driven lever
It generates excessive damping to need to take larger power so that stepping on pedal, and can prevent bung from closing too quickly and/or rubbish pressure
Contracting excessive velocities lead to the probability of damage of components.
According to a preferred embodiment, a kind of garbage-compressing component comprising the first interior bucket, the garbage-compressing component is also
Including can sliding opposite with first interior bucket the second interior bucket, wherein first interior bucket is only being pushed up with second interior bucket
Portion is nested with one another in the way of collapsible one shared opening when opposite sliding and is connected to the shared opening, and thus described
Share the active force that can be generated when opening collapses for compressed garbage.
According to a preferred embodiment, during the shared opening collapses, first interior bucket and/or described the
The horizontal cross section dimension at least part region adjacent with the shared opening of two interior buckets is gradually reduced and more neighbouring described
The region for sharing opening has bigger diminution trend.By this way, not only the volume in refuse bag can be made further
Ground is compressed, it is also possible that rubbish will not be squeezed out in compression process from the sack of refuse bag.
According to a preferred embodiment, second interior bucket is nested in first interior bucket, the bottom of the second interior bucket
It is made of the pallet that can be slided in second interior bucket, wherein the pallet is when the shared opening is collapsed to approaching
State the direction movement for sharing opening；The pallet is transported when the shared opening is opened to the direction far from the shared opening
It is dynamic.Pallet can only could then generate the work of compressed garbage if it is motionless when rubbish is attached to the adjacent domain for sharing opening
Firmly, and at this time since rubbish is excessive, though there is gap between some rubbish, due to being full of blocked up rubbish outside gap
Rubbish, it is difficult to compress, the present invention uses a movable pallet as a result, and the pallet is in the shared opening gathering to approaching
The direction of the shared opening moves so that the present invention can do sth. in advance to compress rubbish, reduce internal voids, improve compression
The effect of rubbish；Moreover, the pallet of the present invention is moved when the shared opening is opened to the direction far from the shared opening,
So that the ability that the present invention accommodates rubbish increases.
According to a preferred embodiment, the shared opening is at least set to first interior bucket top at least by interval
First free end of two the first elastic pieces and interval set on second interior bucket top at least two second elastic pieces the
Two free ends form, wherein each first free end and at least one second free end are affixed.
According to a preferred embodiment, the garbage-compressing component further include can be articulated on the outer barrel of dustbin and
Maximum opening angle is the bung of acute angle, and the bung during the shared opening collapses to link each other
Mode progressively closes off and/or the bung is gradually opened during the shared opening is opened in a manner of linking each other.
By this way, when unclamping foot-driven lever, bung can not only close under the gravity of itself, moreover, because bung
Contraction with shared opening links each other, moreover it is possible to which the active force for being increased compressed garbage indirectly using the gravity of bung is carried
The effect of high compression rubbish.
According to a preferred embodiment, a kind of garbage-compressing component comprising the first interior bucket, further including can be along described
The second interior bucket that one interior bucket is slided in the vertical direction, wherein first interior bucket and second interior bucket only top according to
Collapsible one mode for sharing opening, which is nested with one another, is connected to the shared opening, and the thus energy when the shared opening collapses
Enough active forces generated for compressed garbage, wherein at the bottom of the sliding opposite with the shared opening of second interior bucket
End bears to can be used in opening and closing the compressing force that the link assembly of the bung of the dustbin is applied, to compress via described total
The rubbish put into opening, and wherein, when compressed garbage, the active force for compressed garbage and the connection rod set
The compressing force that part applies cancels each other out in the case where the bung is closed, and is closed to be consolidated in the bung of the dustbin
While conjunction, the continued compression to load garbage in second interior bucket can be realized.By this way, it can not only prevent from compressing
Bacterium is grown on the component of rubbish, reduces emission of bad smell, additionally it is possible to which continued compression is carried out to rubbish.
Description of the drawings
Fig. 1 is that a preferred embodiment of garbage-compressing component is mounted on dustbin and is in compressed garbage state
Schematic diagram；
Fig. 2 is that a preferred embodiment of garbage-compressing component is mounted on dustbin and is in uncompressed rubbish state
Schematic diagram；
Fig. 3 is the schematic diagram of a preferred embodiment of interior bucket；
Fig. 4 is the schematic diagram of a preferred embodiment of protruding portion；
Fig. 5 is the rough schematic view of a preferred embodiment of garbage-compressing component；
Fig. 6 is the rough schematic view of a preferred embodiment of pallet and the first hairbrush；
Fig. 7 is the rough schematic view of the single hairbrush of the first hairbrush；
Fig. 8 is the rough schematic view of a preferred embodiment of pallet；
Fig. 9 is the rough schematic view of a preferred embodiment of anti-pinch element；With
Figure 10 is the connection diagram of a preferred embodiment of the connecting rod of garbage-compressing component.
Reference numerals list
100：Interior bucket 110：First interior bucket 111：First elastic piece
111A：First free end 111B：First fixing end 112：Mounting portion
120：Second interior bucket 121：Second elastic piece 121A：Second free end
130：Protrusion 140：Anti-pinch element 150：First visual window
210：First connecting rod 220：Second connecting rod 230：Third connecting rod
240：Fourth link 250：5th connecting rod 260：Six-bar linkage
270：Foot-driven lever 280：Support base 281：First fulcrum
282：Second fulcrum 300：Return spring 400：Pallet
410：First hairbrush 420：Recessed portion 510：Outer barrel
520：Bung 521：Clump weight 530：Bucket bottom
600：Damping element α：Opening angle
Specific implementation mode
It is described in detail below in conjunction with the accompanying drawings.
In the description of the present invention, it is to be understood that, if occur term "center", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which understanding is only used for retouching if there are the terms such as " first ", " second "
Purpose is stated, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.By
This defines " first ", the feature of " second " can explicitly or implicitly include one or more this feature.In this hair
In bright description, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it is also necessary to understanding, if occur " installation ", " connected ", " connection ", " fixation ", " Gu
Connect " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention unless otherwise specific regulation and/or limits.
In the description of the present invention, it is also necessary to which understanding is unless specifically defined or limited otherwise, fisrt feature is
The "upper" of two features or "lower" may include that the first and second features are in direct contact, can also include the first and second features not
It is to be in direct contact but by the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " on
Side " and " above " include fisrt feature right over second feature and oblique upper, or are merely representative of fisrt feature level height height
In second feature.Fisrt feature second feature " under ", " lower section " and " below " include fisrt feature second feature just under
Side and obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
Embodiment 1
Present embodiment discloses a kind of garbage-compressing components, are not causing conflict or contradictory, other implementations
The entirety and/or partial content of the preferred embodiment of example can be as the supplements of the present embodiment.
According to a preferred embodiment, a kind of garbage-compressing component may include the first interior bucket 110.The rubbish pressure
Contracting component can also include can be with the second interior bucket 120 of 110 opposite sliding of the first interior bucket.Preferably, the first interior bucket 110 and second
Interior bucket 120 is only nested with one another in the way of collapsible one shared opening when top is by opposite sliding and is connected to shared opening, and
Thus the active force for compressed garbage can be generated when sharing opening and collapsing.Preferably, the second interior bucket 120 is nested in first
In interior bucket 110, and it is only affixed in shared opening.Preferably, the first interior bucket 110 and/or the second interior bucket 120 with shared opening
Adjacent at least partly region can be drawn close when by inside pulling force into bucket.
According to a preferred embodiment, during sharing opening gathering, the first interior bucket 110 and/or the second interior bucket 120
The horizontal cross section dimension in at least partly region adjacent with shared opening be gradually reduced.Preferably, at least partly in region more
The neighbouring region for sharing opening has bigger diminution trend.
According to a preferred embodiment, the second interior bucket 120 can be nested in the first interior bucket 110.Second interior bucket 120
Bottom can be made of the pallet that can be slided in the second interior bucket 120.Pallet can be shared to approaching when sharing opening and collapsing
The direction of opening moves.Pallet can be moved when sharing opening and opening to far from the direction for sharing opening.Preferably, pallet exists
It shares and is moved to the direction for approaching shared opening in a manner of linking each other with public opening when opening collapses.Preferably, pallet
It can be moved to far from the direction for sharing opening in a manner of linking each other with public opening when sharing opening and opening.
According to an optional embodiment, shared opening can be by being spaced at least two set on 110 top of the first interior bucket
First free end of a first elastic piece and interval set on 120 top of the second interior bucket at least two second elastic pieces second from
It is made of end.Each first free end and at least one second free end are affixed.Preferably, the first elastic piece is integrated is set to
In first interior bucket.Preferably, the first elastic piece is set in the first interior bucket by being detachably connected.
According to an optional embodiment, the lower part of the first interior bucket can be plastic barrel, and top is pasted with a tubbiness
Rubber sleeve.The inside compartment of terrain of rubber sleeve is pasted with the unit of plastic of at least two strips, and 120 top of the second interior bucket is equipped at intervals with
At least two second elastic pieces.Each unit of plastic is connect at least one second elastic piece.It is moved downward as a result, in the second interior bucket
When, the rubber sleeve with unit of plastic can compress rubbish to contract.
According to a preferred embodiment, garbage-compressing component can also include can be articulated on the outer barrel of dustbin and
Maximum opening angle α is the bung of acute angle.Preferably, bung can be according to linking during sharing opening and collapsing each other
Mode progressively close off.Preferably, bung can gradually be opened during sharing opening and opening in the way of linking each other
It opens.
According to a preferred embodiment, the garbage-compressing component is with the link assembly for including foot-driven lever.Preferably, exist
When stepping on foot-driven lever, the second interior bucket can be driven to open towards first direction movement by link assembly and share opening.Preferably, exist
When stepping on foot-driven lever, pallet can be driven to be moved to far from the direction for sharing opening from link assembly.Preferably, foot is being stepped on
When treadle, bung can be driven to open by link assembly.
According to a preferred embodiment, which further includes at least one bullet being connected with link assembly
Property element.Preferably, the external force being artificially applied on foot-driven lever when stepping on foot-driven lever is converted to elasticity by link assembly
The elastic potential energy of element.Preferably, elastic element is return spring.Preferably, when unclamping foot-driven lever, the bullet of elastic element
Property potential energy release and drive the second interior bucket to be collapsed altogether towards opposite with first direction second direction movement from there through link assembly
With opening.Preferably, when unclamping foot-driven lever, the elastic potential energy release of elastic element simultaneously drives support from there through link assembly
Disk is moved to the direction for sharing opening is approached.Preferably, when unclamping foot-driven lever, the release of the elastic potential energy of elastic element and by
This is driven by link assembly and/or bung is assisted to close.Preferably, link assembly can also include first connecting rod, the second company
At least one of bar, third connecting rod, fourth link, the 5th connecting rod and six-bar linkage.Preferably, those skilled in the art holds
It is readily conceivable that, part link assembly can be changed to pulley assembly, realize identical technique effect.
Preferably, the elasticity that the elastic element is converted on the elastic element is applied to by external force when sharing opening and opening
Potential energy and the external force share opening for the opposite sliding opening of the first interior bucket and the second interior bucket and provide power, when the external force discharges
It shares opening gathering and shared open is collapsed by the opposite sliding that the elastic potential energy of the elastic element is the first interior bucket and the second interior bucket
Mouth provides power.
Embodiment 2
The present embodiment can be being further improved and/or supplementing to embodiment 1, and the content repeated repeats no more.Not
It causes in the case of conflicting or being contradictory, the entirety and/or partial content of the preferred embodiment of other embodiment can conducts
The supplement of the present embodiment.
According to a preferred embodiment, a kind of garbage-compressing component may include the first interior bucket 110 and can be along first
The second interior bucket 120 that interior bucket 110 is slided in the vertical direction.Preferably, the first interior bucket 110 and the second interior bucket 120 are only at top
It is nested with one another in such a way that collapsible one shares opening and is connected to shared opening, and thus, it is possible to generate sharing opening closure
When elastic force for compressed garbage.Preferably, it bears also use in the bottom end opposite with shared opening of the second interior bucket 120
In the compressing force that the link assembly for the bung for opening and closing dustbin is applied, to compress the rubbish via shared opening input.It is excellent
Selection of land, the compressing force that the elastic force for compressed garbage applies with link assembly are to cancel each other out in the case where bung is closed
, to while the bung secure closure of dustbin, realize the continued compression to load garbage in the second interior bucket 120.
Embodiment 3
The present embodiment can be to embodiment 1,2 or its combine be further improved and/or supplement, repeat content not
It repeats again.In the case that do not cause conflict or it is contradictory, in the entirety of the preferred embodiment of other embodiment and/or part
Appearance can be as the supplement of the present embodiment.
According to a preferred embodiment, referring to Fig. 1,2 and 3, which may include interior bucket 100, rides
Bar 270 and return spring 300.Return spring 300 can be used for passing through when the active force that foot-driven lever 270 is not artificially applied
Elastic force makes foot-driven lever 270 rotate return.Interior bucket 100 may include the first interior bucket 110 and within the first interior bucket 110 second
Interior bucket 120.First interior bucket, 110 top can be equipped at least two first elastic pieces 111.Second interior bucket 120 can be equipped with top
At least two second elastic pieces 121.The the first free end 111A and at least one second elastic piece of each first elastic piece 111
121 the second free end 121A is affixed.When in the outer barrel 510 for being installed to dustbin, it is located at the first bullet in the first interior bucket 110
The inner wall at position and dustbin under property piece 111 is affixed.The bottom of interior bucket 100 is by the pallet 400 in the second interior bucket 120
It constitutes.Pallet 400 can be slided up and down relative to the second interior bucket 120.
Preferably, garbage-compressing component can also include the first connecting rod 210 and second connecting rod to link with foot-driven lever 270
220.Preferably, when stepping on foot-driven lever 270, first connecting rod 210 pushed under the drive of foot-driven lever 270 second interior bucket 120 to
Upper movement and second connecting rod 220 pulls pallet 400 to move down under the drive of foot-driven lever 270.Preferably, foot-driven lever is being unclamped
When 270, first connecting rod 210 pulls that the second interior bucket 120 moves down and second connecting rod 220 exists under the drive of foot-driven lever 270
Pallet 400 is pushed to move up under the drive of foot-driven lever 270.The garbage-compressing component passes through the first elastic piece of bending, second
The rubbish in refuse bag is compressed in elastic piece and the realization of flexible pallet, and the first elastic piece is inwardly curved during compressed garbage
Song drives the sack of the refuse bag on the first elastic piece being sleeved on to collapse, and pallet moves upwards so that the accommodation space of rubbish
It reduces, garbage-compressing component will not be in direct contact with rubbish in compression process, can be solved easily dirty and easy on garbage-compressing component
The problem of growing bacterium, moreover, return spring is utilized in garbage-compressing process, may not need after unclamping foot-driven lever it is manual or
Electric operating, i.e., it is convenient and energy saving.
According to a preferred embodiment, referring again to Fig. 1, the minimum widith of the first elastic piece 111 can be more than or equal to
The maximum width of second elastic piece 121.Preferably, first fixing end of the width of the first elastic piece 111 from the first elastic piece 111
111B gradually increases to the first free end 111A.It is logical
Which is crossed, the stress condition of the first fixing end of the first elastic piece can be improved, smaller stress concentration improves this
The service life of invention.Moreover, it is also possible in compression process, each first free end is reduced because mutually touching causes refuse bag broken
The case where damage or compression effectiveness decline occurs.
According to a preferred embodiment, can be equipped with for preventing refuse bag to be sandwiched in first on the second elastic piece 121
Anti-pinch element 140 between elastic piece 111 and the second elastic piece 121.
According to a preferred embodiment, referring to can be on Fig. 4, the first free end 111A and/or the second free end 121A
Equipped with the protrusion 130 to 100 barrels of projecting inward arcs of interior bucket.Because when rubbish is more, if the first free end and second
A free end generally flake is then likely to the sheet of such as toilet paper and the plastic packaging bag one kind at top, softness
Lighter rubbish is ticked, and is hanging on the first free end and the second free end, or even is fallen in interior bucket, is brought not to user
Just.As a result, by this way, it is possible to reduce the garbage hanging at top is on the first free end and/or the second free end or throws away
The inconvenience that refuse bag is brought to user.
According to a preferred embodiment, referring to Fig. 6, can be set around the upper surface of pallet 400 contacted with refuse bag
There is the first hairbrush 410 stretched out obliquely.When dustbin is placed on the ground, in the first perspective plane towards ground, the
The profile of pallet 400 is enclosed in interior by the profile that the bristle of one hairbrush 410 is constituted.It is installed in the second interior bucket in pallet as a result,
Afterwards, the first hairbrush 410 can bristle can prevent refuse bag be sandwiched into gap cause it is damaged or hinder the first interior bucket and
Relative motion between second interior bucket.
According to a preferred embodiment, referring to Fig. 7, the third free end of the bristle of the first hairbrush 410 can be in bending
State.Because of the quality of refuse bag and thickness difference, the softer bristle stretched may also be pierced through under extremity some compared with
Thin refuse bag causes the liquid of refuse bag to flow out.The third free end of bristle is set as arc as a result, can further be dropped
The possibility of low refuse bag breakage.Only it is a brush for schematically showing the first hairbrush 410 for the ease of observation, in Fig. 7
One preferred embodiment of hair.
According to a preferred embodiment, referring to Fig. 6 and 8, the downward concave shape camber in middle part of the upper surface of pallet 400
Recessed portion 420, the first hairbrush 410 is pasted onto the edge of recessed portion 420.By this way, so that garbage energy in refuse bag
It is enough to assemble as much as possible to middle part, the possibility that rubbish is sandwiched into gap is reduced, in addition, the first hairbrush is pasted onto the side of recessed portion
Edge, the state that can be directly disposed as stretching out obliquely by the first hairbrush by the edge of recessed portion simplify the knot of the first hairbrush
Structure and setting difficulty.
According to a preferred embodiment, it is second hard to be more than the second elastic piece 121 for the first hardness of the first elastic piece 111
Degree.Because the bending degree of the second elastic piece is less than the first elastic piece, as a result, during compressed garbage, it is possible to reduce the
The obstruction of two the first elastic pieces of elastic piece pair so that the elastic force of return spring is more converted into the active force of compressed garbage, makes
It is more preferable to obtain compression effectiveness.
According to a preferred embodiment, referring again to Fig. 2, garbage-compressing component can also include the bung of dustbin
520, the 5th connecting rod 250 for pushing bung 520 open and linking with foot-driven lever 270.Preferably, bung 520 is opened to limit position
The opening angle α set, which is on acute angle and bung 520, and/or bung 520 is interior is equipped with clump weight 521.It will be each using multiple connecting rods
Component connects, and uncaps and strut the action of rubbish sack by stepping on one action completion of pedal, and when unclamping pedal
It is automatically performed garbage-compressing and box cover action, it is easy to use.When not stepping on pedal, bung is pushed away in gravity and return spring 300
Dynamic foot-driven lever 270 is closed under the action of driving the 5th connecting rod 250；Meanwhile under the drive of foot-driven lever 270,210 band of first connecting rod
Dynamic second interior bucket 120 moves down, since the first interior bucket and the second interior bucket are affixed at top, relative motion between the two makes
First elastic piece generates Bending Deformation, and the first circumferentially distributed elastic piece collapses, the refuse bag tightening suitable for reading being placed in bucket；And
Second connecting rod 220 then pushes pallet 400 to rise, and realizes compressed garbage process.
According to a preferred embodiment, garbage-compressing component can also include at least one damping element 600.Damping member
One end of part 600 can be articulated with foot-driven lever 270.The other end of damping element 600 can be articulated on dustbin.It is preferred that
Ground, the first damped coefficient of the first motion state of damping element 600 is less than opposite with the direction of motion of the first motion state
Second damped coefficient of the second motion state, wherein the first motion state steps on damping element 600 during foot-driven lever
Motion state, the second motion state are the motion states of damping element 600 after unclamping foot-driven lever.
Embodiment 4
The present embodiment can be to embodiment 1,2,3 or its combine be further improved and/or supplement, repeat content
It repeats no more.Do not causing conflict or contradictory, the entirety of the preferred embodiment of other embodiment and/or part
Content can be as the supplement of the present embodiment.
According to a preferred embodiment, referring to Fig. 1 and Fig. 2, a kind of garbage-compressing component may include interior bucket 100, foot
Treadle 270 and return spring 300.Return spring 300 can assist 270 return of foot-driven lever.Interior bucket 100 may include the first interior bucket
110 and the second interior bucket 120 for being nested in the first interior bucket 110.First interior bucket, 110 top can be equipped at least three first elasticity
Piece 111.Second interior bucket, 120 top is equipped at least three second elastic pieces 121.First free end of each first elastic piece 111
Second free end 121A of 111A and at least one second elastic piece 121 is affixed.Preferably, it is nested in the second interior bucket 120
After in one interior bucket 110, the first elastic piece 111 and the second elastic piece 121 are removed in the first free end 111A and the second free end
The Fixed Division of 121A can be exceptionally, between the first interior bucket 110 and the second interior bucket 120 clearance fit.That is, 110 He of the first interior bucket
Between second interior bucket 120 exceptionally except Fixed Division, rest part can generate relative movement.First interior bucket 110 and the second interior bucket 120
It can relatively move in an axial direction.Preferably, the free end of foot-driven lever 270 is equipped with pedal, is also provided on pedal anti-skidding
Slot, so that foot applies active force to foot-driven lever 270.
Preferably, when being installed on dustbin, the position being located under the first elastic piece 111 in the first interior bucket 110
It is affixed with the inner wall of dustbin.Preferably, the outer wall of the first interior bucket 110 is equipped with mounting portion 112, which can be removable
It is installed on the inner wall of dustbin with unloading.For example, mounting portion 112 is the flange of evagination, it is affixed by flange engaging and/or bolt
In the inner wall of dustbin.For another example, the inner wall of dustbin is equipped with the boss that is adapted to the outer diameter of the first interior bucket 110, in first
Bucket 110 is directly clamped among at boss, then passes through the spiral shell of shell and the ontology for extending partially into the first interior bucket 110 through dustbin
Bolt is affixed by the two.
According to a preferred embodiment, the bottom of interior bucket 100 can be by 400 structure of pallet in the second interior bucket 120
At.Pallet 400 can be slided up and down relative to the second interior bucket 120.If the bottom of interior bucket 100 is the interior bucket with common dustbin
As 100, i.e., fixed bottom, then when the second interior bucket 120 moves downward, fixed bottom can also move downward therewith, lead to it
The ability of compressed garbage is limited.Preferably, 400 middle part of pallet is equipped with the arc-shaped pit to lower recess, so that in refuse bag
Rubbish can be assembled to middle part as much as possible.
Preferably, 400 edge of pallet is equipped with the bristle stretching of the first hairbrush and first hairbrush that stretch out obliquely upwards
Direction is towards except pallet 400.Thus, it is possible to prevent refuse bag when relative displacement occurs for pallet 400 and the second interior bucket 120
And/or rubbish is sandwiched into the gap between the first interior bucket 110 and the second interior bucket 120, and compression process is caused to have some setbacks and/or rubbish
Rubbish bag is damaged.Especially preferably, the free end of the bristle of the first hairbrush is arc-shaped.That is, bristle is not rectilinear configuration, free end
For flexuosity.Although design, the hardness of the first hairbrush can be preset, due to refuse bag quality and thickness not
Together, the softer bristle stretched may also pierce through some relatively thin refuse bags under extremity, lead to the liquid flow of refuse bag
Go out.Free end is set as arc as a result, the possibility of refuse bag breakage can be further decreased.Further, since the first hairbrush exists
To be in direct contact with the inner wall of the second interior bucket 120 in motion process, can to being cleaned on the inner wall of the second interior bucket 120,
For example, cleaning some dust and sticky dirt.
Preferably, at least three first elastic pieces 111 are uniformly distributed along the circumferential direction of the first interior bucket 110.
According to a preferred embodiment, garbage-compressing component can also include the first connecting rod to link with foot-driven lever 270
210 and second connecting rod 220.Preferably, when stepping on foot-driven lever 270 downwards, first connecting rod 210 can be in the drive of foot-driven lever 270
The second interior bucket 120 of lower promotion moves up, and second connecting rod 220 can pull pallet 400 to moving down under the drive of foot-driven lever 270
It is dynamic.When stepping on foot-driven lever 270 under as a result, the second interior bucket 120 is to can move up so that the second elastic piece 121 is to the first elasticity
The lower pulling force of piece 111 gradually weakens so that the free end on the first elastic piece 111 and the second elastic piece 121 is unfolded outward, is formed
The entrance of rubbish, moreover, pallet 400 also moves down the space so that the receiving rubbish of pallet 400 and the second interior bucket 120 construction
Increase, enabling be put into more rubbish.Preferably, when unclamping foot-driven lever 270, first connecting rod 210 can be in return
The second interior bucket 120 is pulled to move down under the drive of spring 300 and foot-driven lever 270, second connecting rod 220 can be in return spring
300 and foot-driven lever 270 drive under push pallet 400 move up.As a result, when foot unclamps foot-driven lever 270, the second interior bucket
120 can move down under the indirectly-acting of return spring 300 so that the second elastic piece 121 inside pulls the first elastic piece
111 close up to middle bent, and at the same time, pallet 400 also moves up under the indirectly-acting of return spring 300, to rubbish
The rubbish of bag forms the effect of a pincer attack, improves the effect of compression, moreover, because the receiving for reducing rubbish from both direction is empty
Between, can also have certain compression when rubbish is less.
According to an optional embodiment, first connecting rod 210 and second connecting rod 220 can be directly with foot-driven lever 270
Linkage is realized in connection.For example, one end of first connecting rod 210 can be hinged with the second interior bucket 120, one end of second connecting rod 220
Can be hinged with pallet 400, the other end of first connecting rod 210 can and its hinge joint hinged with foot-driven lever 270 and pedal difference
Positioned at the not homonymy of the first fulcrum 281 of foot-driven lever 270, the other end of second connecting rod 220 can be hinged with foot-driven lever 270 and it
Hinge joint and pedal are located at the homonymy of the first fulcrum 281 of foot-driven lever 270.As a result, when stepping on pedal, foot-driven lever 270 can be with
It drives first connecting rod 210 to push up the second interior bucket 120, and second connecting rod 220 is driven to pull downward on pallet 400.
According to another optional embodiment, first connecting rod 210 and second connecting rod 220 can be indirect and foot-driven levers
Linkage is realized in 270 connections.For example, the first garbage-compressing component can also include third connecting rod 230 and fourth link 240.The
One end of one connecting rod 210 can be hinged with the second interior bucket 120, and one end of second connecting rod 220 can be hinged with pallet 400.Third
Position and the second fulcrum 282 between two endpoints of connecting rod 230 is hinged.The one of close first fulcrum 281 of third connecting rod 230
End is connect with the other end of first connecting rod 210, and the other end of third connecting rod 230 is connect with the other end of second connecting rod 220.4th
One end of connecting rod 240 is articulated with foot-driven lever 270, and the other end of fourth link 240 is articulated with third connecting rod 230 and hinge joint is located at
Position between one end of third connecting rod 230 and the second fulcrum 282.The optional embodiment of both the above is only that part is preferably real
Example is applied, it may occur to persons skilled in the art that, first connecting rod 210 and second connecting rod 220 also have and foot-driven lever 270
Other dynamic realization methods, when stepping on foot-driven lever 270 downwards with realization, first connecting rod 210 can be under the drive of foot-driven lever 270
The second interior bucket 120 is pushed to move up, second connecting rod 220 can pull pallet 400 to moving down under the drive of foot-driven lever 270
It is dynamic.Alternatively, on the contrary.These should all fall under the scope of the present invention.
According to a preferred embodiment, second connecting rod 220 can be spring lever.Preferably, the spring lever at least its length
There is elastic force on degree direction and can stretch along its length.As garbage bulk constantly increases, 400 rising space of pallet has
Limit, at this point, second connecting rod 220 will be compressed under the action of pallet 400, makes 120 interior energy of the second interior bucket hold more rubbish,
And elastic connection herein also ensures that second connecting rod 220 does not react on other connecting rods and can not be closed down to bung 520.
According to a preferred embodiment, the width of the second elastic piece 121 is less than the width of the first elastic piece 111.Due to
The main function of second elastic piece 121 is to pull down the first elastic piece 111 with compressed garbage, the width of the second elastic piece 121
Width less than the first elastic piece 111 contributes to the first elastic piece of reaction force pair 111 for reducing the second elastic piece 121 to be bent
It influences.
According to a preferred embodiment, can be equipped with for preventing refuse bag to be sandwiched in first on the second elastic piece 121
Anti-pinch element 140 between elastic piece 111 and the second elastic piece 121.
According to an optional embodiment, anti-pinch element 140 can be provided at the of the two sides of the second elastic piece 121
Two hairbrush.By this way, refuse bag can be prevented to be sandwiched between the first elastic piece 111 and the second elastic piece 121.It is preferred that
Ground, the first bristle stiffness of the bristle of the first hairbrush are more than or equal to the second bristle stiffness of the bristle of the second hairbrush.
According to another optional embodiment, anti-pinch element 140 can be provided at refuse bag and the first elastic piece 111 it
Between anti-interlayer, under 111 unbent state of the first elastic piece, anti-interlayer be attached in a tubular form each second elastic piece 121 it
On.Preferably, anti-interlayer upper end at least extends to the affixed point of the first elastic piece 111 and the second elastic piece 121, under anti-interlayer
End extends to the lower end of the second elastic piece 121 or less.Preferably, anti-interlayer can be flexible rubber layer or elasticity
Cloth.Preferably, anti-interlayer is pasted at least partly on the second elastic piece 121.
According to a preferred embodiment, the width of the first elastic piece 111 gradually increases from bottom to top.Preferably, first
The maximum width of elastic piece 111 is less than the minimum widith of the first elastic piece 111.
According to a preferred embodiment, interior bucket 100 is equipped with the first visual window 150 for observing 400 position of pallet.
Preferably, interior bucket 100 is equipped with the light-path of at least two first visual windows 150 and at least two first visual window 150
It overlaps at least partly.Thus, it is possible to more clearly observe the position of pallet.When reaching maximum volume by compressed garbage in bucket
When, through the first visual window 150 it is observed that pallet 400 drops to extreme lower position, stepping on Opening of steps bung 520 at this time will
The refuse bag for filling compressed garbage takes out.
According to a preferred embodiment, the first visual window 150 is the through-hole opened up in interior bucket 100, for example, through-hole is
Ellipse hole or long stripes through hole.Through-hole may include in first through hole and the second interior bucket 120 in the first interior bucket 110
Second through-hole.In the state that the first elastic piece 111 is in un-flexed, when facing first through hole, the first foreign steamer of first through hole
Exterior feature is overlapped with the second outer profile of the second through-hole or the first outer profile is at least partially encased within the second outer profile.It is excellent
Selection of land, in the case where the first visual window 150 is through-hole, the second through-hole can inlay the anti-pinch slide being adapted to therewith, to prevent
Only refuse bag is sandwiched in the first interior bucket 110 and the second interior bucket when relative displacement occurs for the first interior bucket 110 and the second interior bucket 120
Between 120.Preferably, interior bucket 100 can be made of clear material, and the first visual window 150 is the subregion of interior bucket 100.By
This, it is possible to reduce is because the mechanical characteristic of the interior bucket 100 caused by 100 trepanning of interior bucket declines, the problem of preventing stress concentration.
Moreover, visual range will not change because of relative displacement occurs between the first interior bucket 110 and the second interior bucket 120 so that
It is more convenient for observing the position of pallet 400.
According to a preferred embodiment, referring to Fig. 4, the first free end 111A of the first elastic piece 111 and/or the second bullet
Property piece 121 the second free end 121A direction bucket in side be equipped with for preventing the first free end 111A and/or second
The protrusion 130 that free end 121A ticks rubbish during the first elastic piece 111 switchs to straight configuration by flexuosity.
Because when rubbish is more, if the first free end 111A and the second free end 121A a generally flake, are likely to
Sheet, softness and the lighter rubbish of such as toilet paper and the plastic packaging bag one kind at top are ticked, are hanging to first freely
It holds on 111A and the second free end 121A, or even falls except interior bucket 100, make troubles to user.Preferably, first certainly
By holding the edge of 111A and the second free end 121A to be equipped with rounded corner, existed with reducing the first elastic piece 111 and the second elastic piece 121
The probability for poking refuse bag in motion process.
According to a preferred embodiment, the 5th connecting rod 250 and foot-driven lever 270 of the bung 520 for pushing dustbin open
Linkage, when stepping on foot-driven lever 270, the 5th connecting rod 250, which is pushed upwardly, opens bung 520, when unclamping pedal, bung
520 close under the action of its own gravity and return spring 300.Preferably, referring to Fig. 5, one end of the 5th connecting rod 250 is articulated with
The other end of bung 520, the 5th connecting rod 250 is articulated with foot-driven lever 270.Alternatively, the 5th connecting rod 250 is by between six-bar linkage 260
Grounding connection is in foot-driven lever 270.Referring again to Fig. 1,2, for example, one end of the 5th connecting rod 250 is articulated with bung 520, the 5th connects
The other end of bar 250 is articulated with one end of six-bar linkage 260, and the other end of six-bar linkage 260 is articulated with foot-driven lever 270.It is preferred that
Ground, when the other end of the 5th connecting rod 250 is articulated with foot-driven lever 270, the 5th connecting rod 250 is in foot-driven lever 270 and the 5th connecting rod
It can partly be rotated in plane where 250, the angle change of the 5th connecting rod 250 when adapting to switch bung 520.It is preferred that
Ground, when the 5th connecting rod 250 is indirectly attached to foot-driven lever 270 by six-bar linkage 260, the 5th connecting rod 250 is only capable of relatively
It is slided up and down in dustbin, converts the displacement of six-bar linkage 260 to 250 push rod bung 520 of the 5th connecting rod as much as possible
Displacement.
According to a preferred embodiment, referring again to Fig. 2, the opening angle α that bung 520 is opened to extreme position is sharp
Angle and bung 520 are equipped with clump weight 521.By this way, when unclamping foot-driven lever, bung 520 not only can be at itself
Gravity under close, moreover it is possible to driven in second together using the gravity and return spring 300 of bung 520 and clump weight 521
Bucket 120 and pallet 400.Preferably, the edge of the outer barrel 510 at the edge of bung 520 and/or dustbin is equipped with rubber buffer member
Part.Preferably, in the case where the edge of the outer barrel 510 of bung 520 and dustbin is designed with rubber buffer element, bung 520
On the first rubber buffer element in the middle part of along bung edge be equipped with annular groove, the second rubber buffer element edge in outer barrel 510
Outer barrel edge is equipped with the annular flange being adapted to annular groove.Bung and outer barrel can be not only allowed to realize essence when covering conjunction as a result,
Certainly position, and will not be in outer barrel edge either bung edge accumulation rubbish clast or liquid.
According to a preferred embodiment, garbage-compressing component can also include at least one damping element 600.Damping member
One end of part 600 can be articulated with foot-driven lever 270, and the other end of damping element 600 can be articulated on dustbin.As a result,
It can reduce that bung 520 is closed too quickly and/or garbage-compressing excessive velocities lead to the probability of damage of components.Preferably, it hinders
First damped coefficient of the first motion state of Buddhist nun's element 600 is less than second fortune opposite with the direction of motion of the first motion state
Second damped coefficient of dynamic state, wherein the first motion state is the movement shape of damping element 600 during stepping on foot-driven lever
State, the second motion state are the motion states of damping element 600 after unclamping foot-driven lever.Different damped coefficients is set, both may be used
It needs to take larger power when preventing from stepping on foot-driven lever 270, and can prevent bung 520 from closing too quickly and/or garbage-compressing
Excessive velocities lead to the probability of damage of components.The adjustable damper for stretching damping and compression damping size be it is well known, because
This, is not further limited the structure of damper here.
According to an optional embodiment, referring again to Fig. 2, damping element 600 is respectively arranged on foot with return spring 300
The both sides of first fulcrum 281 of treadle 270, one end of damping element 600 are articulated with foot-driven lever 270, damping element 600 it is another
End is articulated with the bucket bottom 530 of dustbin.One end of return spring 300 is articulated with foot-driven lever 270, the other end of return spring 300
It is articulated with the bucket bottom 530 of dustbin.At this point, the first motion state is drawing process, the second motion state is compression process.Draw
It stretches damped coefficient and is less than compression damping coefficient.
According to another optional embodiment, referring to Fig. 5, damping element 600 is set to foot-driven lever with return spring 300
The homonymy of 270 the first fulcrum 281 is preferably disposed to ride between the first fulcrum 281, and one end of damping element 600 is articulated with
The other end of foot-driven lever 270, damping element 600 is articulated with the bucket bottom 530 of dustbin.One end of damping element 600 is articulated with foot
The other end of treadle 270, damping element 600 is articulated with the bucket bottom 530 of dustbin.One end of return spring 300 is articulated with foot-operated
The other end of bar 270, return spring 300 is articulated with the bucket bottom 530 of dustbin.At this point, the first motion state is compression process, the
Two motion states are drawing process.I.e. compression damping coefficient, which is less than, stretches damped coefficient.Those skilled in the art will also be appreciated that
, damping element 600 can also have alternative mounting means, for example, damping element 600 is set on foot-driven lever,
One end of damping element 600 is articulated with foot-driven lever, and the other end of damping element 600 is articulated on the bucket wall of outer barrel 510.These can
The mounting means of replacement should be all included within protection scope of the present invention, no longer be illustrated one by one herein.
Embodiment 5
The present embodiment can be to embodiment 1,2,3,4 or its combine be further improved and/or supplement, repeat it is interior
Appearance repeats no more.Do not causing conflict or contradictory, the entirety of the preferred embodiment of other embodiment and/or portion
Divide content can be as the supplement of the present embodiment.
According to a preferred embodiment, a kind of garbage-compressing component may include bung 520, outer barrel, the first interior bucket
110, the second interior bucket 120, pallet 400, the 5th connecting rod 250, six-bar linkage 260, bucket bottom 530, support base 280, return spring
300, foot-driven lever 270, fourth link 240, third connecting rod 230, first connecting rod 210, second connecting rod 220, the first visual window 150.
Preferably, bung 520 is articulated with by hinge in outer barrel 510, may be implemented in the 5th connecting rod 250 and six-bar linkage
Closure or openness are realized under the push-and-pull of 260 leverages of uncapping hingedly formed successively.
Preferably, bucket bottom 530 is embedded in by boss in outer barrel 510, and realization ladle body is affixed with bucket bottom 530, passes through flange
Realize axially position, it is circumferentially positioned to be embedded in the realization of ladle body gap by flange top bar.
Preferably, support base 280 is embedded in the pit realization positioning at bucket bottom 530 by its bottom surface.
Preferably, the left end hinge of foot-driven lever 270 and six-bar linkage 260 are hinged, six-bar linkage and the 5th connecting rod 250 hinge
It connects, 270 middle hinge of foot-driven lever is hinged with fourth link 240.The middle part of third connecting rod 230 is articulated with the second of support base 280
On fulcrum, the both ends of third connecting rod 230 are hingedly connected to first connecting rod 210 and second connecting rod 220.270 lower end of foot-driven lever is pressed on
300 upper end of return spring；
Preferably, the first interior bucket 110 is placed on outside the second interior bucket 120, and the top of the first elastic piece and the second elastic piece is logical
Circumferentially equally distributed rivet is crossed, opposite can be slided with lower end in the middle part of two elastic buckets, and real during sliding
The bending of existing elastic piece with stretch, the second interior bucket 110 is fixed on by flange in outer barrel 510.
Preferably, pallet 400 is placed in the second interior bucket 120, can be slided up and down, and lower end is hinged with second connecting rod 220.
Preferably, the first visual window 150 is embedded in the bucket wall of outer barrel 510.
Preferably, 240 length of fourth link and 250 length ratio of the 5th connecting rod are 1:11~1:10.
Preferably, 240 length of fourth link and 260 length ratio of six-bar linkage are 1:2~1:1.
Preferably, the length ratio between the length of fourth link 240 and foot-driven lever 270 upper left side, two hinges is 1:2
~1:1.
Preferably, the length ratio on the length of fourth link 240 and foot-driven lever 270 between two hinges in right side is 1:6
~1:5.
Preferably, the length ratio between the length of fourth link 240 and third connecting rod 230 upper left side, two hinges is 2
~3.
Preferably, the length ratio on the length of fourth link 240 and third connecting rod 230 between two hinges in right side is 1:
4~1:3.
Preferably, the length ratio of the length of fourth link 240 and first connecting rod 210 is 1:2~1:1.
Preferably, the length of fourth link 240 and the length ratio of second connecting rod 220 in the uncompressed state are 1:3~
1:2。
Referring to Fig. 1 and 2, when stepping on pedal, foot-driven lever 270 drives the 5th connecting rod to open bung 520；Meanwhile in foot
Under the drive of treadle 270, first connecting rod 210 pushes up the second interior bucket 120, makes the bullet of the second interior bucket 120 and the first interior bucket 110
Property piece restore nature straight configuration, rubbish sack is strutted to put into rubbish；And second connecting rod 220 is in the drive of foot-driven lever
Under pull downward on pallet 400 and make that there is large volume in elastic bucket at this time.
Under the action of the pressure of foot-driven lever 270, return spring 300 is compressed and generates the reaction to foot-driven lever 270
Power, when unclamping pedal, foot-driven lever 270 is lifted automatically, completes closing lid and compressed garbage action.
It should be noted that above-mentioned specific embodiment is exemplary, those skilled in the art can disclose in the present invention
Various solutions are found out under the inspiration of content, and these solutions also belong to disclosure of the invention range and fall into this hair
Within bright protection domain.It will be understood by those skilled in the art that description of the invention and its attached drawing are illustrative and are not
Constitute limitations on claims.Protection scope of the present invention is limited by claim and its equivalent.
Claims (10)
1. a kind of garbage-compressing component, including interior bucket (100), foot-driven lever (270) and return spring (300), the return spring
(300) it is used to make the foot-driven lever (270) turn by elastic force when the active force that the foot-driven lever (270) is not artificially applied
Dynamic return, which is characterized in that the interior bucket (100) includes the first interior bucket (110) and is set in second in the first interior bucket (110)
Bucket (120), the first interior bucket (110) top is equipped at least three first elastic pieces (111), on second interior bucket (120)
Portion is equipped at least three second elastic pieces (121), the first free end (111A) of each first elastic piece (111) and at least one
The second free end (121A) of second elastic piece (121) is affixed to be constituted first interior bucket (110) and the second interior bucket at top
(120) contractile one shared opening when opposite sliding, and thus can be generated when the shared opening collapses for compressing
The active force of rubbish,
When in the outer barrel (510) for being installed to dustbin, on first interior bucket (110) be located at the first elastic piece (111) it
Under position and the inner wall of the dustbin it is affixed,
Wherein, the bottom of the interior bucket (100) is made of and the pallet the pallet (400) being set in the second interior bucket (120)
(400) it can be moved up and down relative to the second interior bucket (120),
The garbage-compressing component further includes the first connecting rod (210) and second connecting rod to link with the foot-driven lever (270)
(220),
When stepping on the foot-driven lever (270), the first connecting rod (210) pushes second under the drive of foot-driven lever (270)
Interior bucket (120) moves up and the second connecting rod (220) pulled under the drive of foot-driven lever (270) pallet (400) to
Lower movement；
When unclamping the foot-driven lever (270), the first connecting rod (210) pulls second under the drive of foot-driven lever (270)
Interior bucket (120) moves down and the second connecting rod (220) pushed under the drive of foot-driven lever (270) pallet (400) to
Upper movement.
2. garbage-compressing component as described in claim 1, which is characterized in that the second elastic piece (121) is equipped with for preventing
Refuse bag is sandwiched in the anti-pinch element (140) between first elastic piece (111) and second elastic piece (121).
3. garbage-compressing component as described in claim 1, which is characterized in that the garbage-compressing component further includes dustbin
Bung (520), the 5th connecting rod (250) for pushing the bung (520) open and linking with the foot-driven lever (270),
Wherein, the opening angle (α) that bung (520) is opened to extreme position is on acute angle and bung (520) and/or bung
(520) clump weight (521) is equipped in.
4. garbage-compressing component as described in claim 1, which is characterized in that the garbage-compressing component further includes at least one
Damping element (600), one end of the damping element (600) are articulated with foot-driven lever (270), the damping element (600) it is another
One end is articulated on dustbin,
Wherein, the first damped coefficient of the first motion state of the damping element (600) is less than and first motion state
The second opposite motion state of the direction of motion the second damped coefficient,
First motion state is the motion state of damping element during stepping on foot-driven lever (600), and the second motion state is pine
Open the motion state of damping element (600) after foot-driven lever.
5. a kind of garbage-compressing component comprising the first interior bucket (110), which is characterized in that the garbage-compressing component further includes energy
The second interior bucket (120) of opposite sliding with first interior bucket (110),
Wherein, first interior bucket (110) and second interior bucket (120) only when top is according to opposite sliding it is collapsible altogether
It is nested with one another with the mode of opening and is connected to the shared opening, and thus can generated and be used for when the shared opening collapses
The active force of compressed garbage.
6. garbage-compressing component as claimed in claim 5, which is characterized in that described during the shared opening collapses
The level at least part region adjacent with the shared opening of the first interior bucket (110) and/or second interior bucket (120)
Sectional dimension is gradually reduced and more has bigger diminution trend adjacent to the region of the shared opening.
7. garbage-compressing component as claimed in claim 5, which is characterized in that second interior bucket (120) is nested in described
In one interior bucket (110), the bottom of the second interior bucket (120) is by pallet (400) structure that can be slided in second interior bucket (120)
At,
Wherein, the pallet (400) moves when the shared opening is collapsed to the direction for approaching the shared opening；
The pallet (400) moves when the shared opening is opened to the direction far from the shared opening.
8. garbage-compressing component as claimed in claim 5, which is characterized in that the shared opening is at least set to by interval described
The first free end and interval of at least two first elastic pieces on the first interior bucket (110) top are set to second interior bucket (120)
Second free end of at least two second elastic pieces on top forms, wherein each first free end and at least one second is certainly
It is affixed by holding.
9. garbage-compressing component as claimed in claim 5, which is characterized in that the garbage-compressing component further includes that can be articulated in
On the outer barrel of dustbin and maximum opening angle (α) be acute angle bung, and
The bung is progressively closed off during the shared opening collapses in a manner of linking each other,
And/or
The bung is gradually opened during the shared opening is opened in a manner of linking each other.
10. a kind of garbage-compressing component comprising the first interior bucket (110), which is characterized in that further including can be along first interior bucket
(110) the second interior bucket (120) slided in the vertical direction,
Wherein, the side that first interior bucket (110) only shares opening at top with second interior bucket (120) according to collapsible one
Formula, which is nested with one another, is connected to the shared opening, and thus can be generated for compressed garbage when the shared opening collapses
Active force,
Wherein, it bears to can be used in opening and closing in the bottom end of the sliding opposite with the shared opening of second interior bucket (120)
The compressing force that the link assembly of the bung of the dustbin is applied, to compress the rubbish via the shared opening input,
And
Wherein, when compressed garbage, the compressing force that the active force for compressed garbage applies with the link assembly exists
The bung cancels each other out in the case of being closed, thus while the bung secure closure of the dustbin, Neng Goushi
Now to the continued compression of the interior load garbage of second interior bucket (120).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810286063.6A CN108438639B (en) | 2018-04-02 | 2018-04-02 | Garbage compression assembly |
| CN202010708739.3A CN111891588B (en) | 2018-04-02 | 2018-04-02 | Storage assembly for fluffy articles |
| CN202010708796.1A CN111891589A (en) | 2018-04-02 | 2018-04-02 | Article clamping assembly for spaceflight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810286063.6A CN108438639B (en) | 2018-04-02 | 2018-04-02 | Garbage compression assembly |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010708796.1A Division CN111891589A (en) | 2018-04-02 | 2018-04-02 | Article clamping assembly for spaceflight |
| CN202010708739.3A Division CN111891588B (en) | 2018-04-02 | 2018-04-02 | Storage assembly for fluffy articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108438639A true CN108438639A (en) | 2018-08-24 |
| CN108438639B CN108438639B (en) | 2020-09-04 |
Family
ID=63198854
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010708796.1A Withdrawn CN111891589A (en) | 2018-04-02 | 2018-04-02 | Article clamping assembly for spaceflight |
| CN201810286063.6A Expired - Fee Related CN108438639B (en) | 2018-04-02 | 2018-04-02 | Garbage compression assembly |
| CN202010708739.3A Active CN111891588B (en) | 2018-04-02 | 2018-04-02 | Storage assembly for fluffy articles |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010708796.1A Withdrawn CN111891589A (en) | 2018-04-02 | 2018-04-02 | Article clamping assembly for spaceflight |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010708739.3A Active CN111891588B (en) | 2018-04-02 | 2018-04-02 | Storage assembly for fluffy articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111891589A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823733A (en) * | 2019-03-12 | 2019-05-31 | 北京环球瞪羚科技有限公司 | A kind of rubbish package exhaust apparatus |
| CN110626575A (en) * | 2019-09-06 | 2019-12-31 | 宿迁至诚纺织品股份有限公司 | Yarn compression device |
| CN110774642A (en) * | 2019-11-07 | 2020-02-11 | 江苏泰翔环境科技有限公司 | Environment-friendly public toilet garbage compression device and treatment method thereof |
| CN110817193A (en) * | 2019-11-18 | 2020-02-21 | 苏州溪能环保科技有限公司 | Compressible automatic packing garbage bin |
| CN112551005A (en) * | 2020-12-09 | 2021-03-26 | 三峡大学 | Environment-friendly kitchen waste storage barrel and waste storage method |
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| CN112551005A (en) * | 2020-12-09 | 2021-03-26 | 三峡大学 | Environment-friendly kitchen waste storage barrel and waste storage method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111891589A (en) | 2020-11-06 |
| CN111891588A (en) | 2020-11-06 |
| CN108438639B (en) | 2020-09-04 |
| CN111891588B (en) | 2023-09-05 |
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