CN108438611A - A kind of novel dustbin - Google Patents
A kind of novel dustbin Download PDFInfo
- Publication number
- CN108438611A CN108438611A CN201810397841.9A CN201810397841A CN108438611A CN 108438611 A CN108438611 A CN 108438611A CN 201810397841 A CN201810397841 A CN 201810397841A CN 108438611 A CN108438611 A CN 108438611A
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- CN
- China
- Prior art keywords
- liner
- holding part
- pedal
- regulating mechanism
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
- B65F1/068—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks with means aiding the removal of the flexible insert
Abstract
The present invention provides a kind of novel dustbins, are related to dustbin technical field.Wherein, this dustbin has：Outer barrel of the top with opening is configured in said tub and top has the liner of opening and to drive liner said tub relatively up and down, and is adjusted in synchronism the adjusting unit of the liner upper opening size；The adjusting unit includes：First regulating mechanism, the second regulating mechanism and the 4th regulating mechanism；First regulating mechanism is to drive the liner movable downwards with respect to outer barrel, and second regulating mechanism is to keep the liner movable upwards with respect to said tub, and the 4th regulating mechanism is adjusting the caliber size of the liner upper opening.
Description
Technical field
The present invention relates to dustbin technical fields, in particular to a kind of novel dustbin.
Background technology
Domestic garbage can is common household fixtures in daily life, and a kind of dustbin in the prior art includes：Top
Outer barrel and top with opening have the liner of opening.Dustbin in use, can set a rubbish in liner inner sleeve
Rubbish bag, since rubbish is often in loose state in dustbin, in use, through common hand by or foot the modes such as step on and allow
Rubbish tamps, and so as to place more rubbish, finally results in refuse bag and is tightly sleeved in liner, and extraction refuse bag is often
The handle for often resulting in refuse bag breakage or refuse bag is torn.
In view of this, inventor is special after having studied existing technology to propose the application.
Invention content
The present invention provides a kind of novel dustbins, it is intended to improve dustbin in use, be nested in liner
Refuse bag tightly entangled the problem of being difficult to take out.
In order to solve the above technical problems, the present invention provides a kind of novel dustbins to have：Top has the outer of opening
Bucket is configured in said tub and top has the liner of opening and to drive the liner with respect to above and below said tub
Activity, and it is adjusted in synchronism the adjusting unit of the liner upper opening size；The adjusting unit includes：First regulating mechanism,
Second regulating mechanism and the 4th regulating mechanism；First regulating mechanism is movable downwards to drive the opposite outer barrel of the liner；
Second regulating mechanism is when first regulating mechanism is driven the liner movable downwards with respect to outer barrel by external force effect, certainly
First state is converted into the second state, and second regulating mechanism in the first regulating mechanism after by external force event resolves from second
State is restored from first state；When second regulating mechanism is in first state, the liner is made to be in ejection said tub
The state of upper opening；When second regulating mechanism is in the second state, the liner is made to be in the shape being accommodated in outer barrel
State；4th regulating mechanism is adjusting the caliber size of the liner upper opening.
As advanced optimizing, the liner includes：Bottom plate, the wall of inner container being configured above the bottom plate, and it is fixed
The pedestal being configured at below the bottom plate；The wall of inner container includes：The circumferentially spaced multiple side plates being configured on bottom plate, each side
The lower end of plate is articulated on the bottom plate, and the upper end of each side plate is by can be radially movable when outer force effect；Described 4th is adjusted
Mechanism, which radially synchronizes inside activity or synchronizes outside activity by controlling the upper end of the side plate, adjusts the top of liner
The bore of opening.
As advanced optimizing, the 4th regulating mechanism includes：The return unit of elastic part and annular；The elastic part set
On the outer wall of the liner, the return unit is circumferentially configured on the inner wall of the liner, and the elastic part is radially
The upper end of each side plate can be driven radially to synchronize inside activity when contraction；The return unit the elastic part radially
It is acted on by each side plate when contraction and generates deformation, and can resetted when the elastic part is loose and push each side plate edge
Radial direction synchronizes outside activity.
As advanced optimizing, the first holding part and the second holding part, first holding part are configured on the pedestal
It is through-hole of the configuration on the base side wall with the second holding part；Said tub corresponds to first holding part and second and holds
The position for setting portion is configured with third holding part.
As advanced optimizing, first regulating mechanism includes：Across the third holding part and it is located at described first
The pedal of holding part or the second holding part, one end flexural pivot are connected to first connection of described pedestal one end fixed configurations in the pedal
Part, fixed configurations on the pedestal and below the pedal support element, first between pedal and support element
Elastic component；The elastic part includes be sheathed on inner bladder outer wall elastic section, the linkage section of the connection pedal；The connection
Section is fixedly arranged on the pedal, and the pedal can mutually be cut between first holding part and second holding part
It changes, when the pedal is switched to second holding part by first holding part, the pedal compresses downwards first bullet
Property part, and drive the liner movable downwards with respect to said tub by the support element, so that the liner is accommodated in described outer
In bucket；And the pedal, when being switched to second holding part by first holding part, the pedal can drive institute
It states that elastic part is radially contracted, and the upper end of each side plate is driven radially to synchronize inside activity
As advanced optimizing, first regulating mechanism further includes the first sliding part, and first is configured on the pedal
Sliding slot, first sliding part are adapted with the first sliding groove, and first elastic component one end is fixedly arranged on the support
On part, one end is fixedly arranged on first sliding part；The pedal is in first holding part and second holding part
Between mutually switch, first sliding part can be driven movable in the first sliding groove, make first elastic component in institute
When stating pedal and mutually switching between first holding part and second holding part, compression or stretching in normal work
State.
As advanced optimizing, second regulating mechanism includes：One end is hinged on the activity on first connector
Bar, the second sliding part for being hinged on the motion bar other end, the first fixing piece being fixedly arranged on said tub bottom wall, with
And the second elastic component of the connection motion bar and first connector；It is configured with and described second on first fixing piece
The compatible second sliding slot of sliding part, second sliding part are located in the second sliding slot；When the pedal is by described first
When holding part is switched to second holding part, movable liner can drive second sliding part to opposite said tub downwards
It is slided along the second sliding slot, and stretches second elastic component；When the pedal be switched to by second holding part it is described
When the first holding part, the second elastic component of the tensional state pulls second sliding part along the second sliding slot by shrinking
Activity, and drive the liner movable upwards, and the liner is allowed to be pierced by from said tub upper opening.
As advanced optimizing, the dustbin also has：Be fixedly arranged on third sliding part on the base outer wall,
The second fixing piece being fixedly arranged in said tub on wall；It is configured with and the third sliding part phase on second fixing piece
The third sliding slot of adaptation, the third sliding part can slide in the third sliding slot, and the liner is with respect in said tub
When lower activity, the third sliding part can be driven to be slided up and down in the third sliding slot.
By using above-mentioned technical proposal, the present invention can obtain following technique effect：
The present invention dustbin, by configure can drive liner downwards movable first regulating mechanism, driving liner to
Upper movable second regulating mechanism, and to adjust the 4th regulating mechanism of liner upper opening size, make the rubbish of the present invention
While the liner of rubbish bucket can be pierced by the upper opening of outer barrel, the upper opening of liner is made to become larger, is convenient for user from liner
Middle taking-up refuse bag.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is one embodiment of the invention, the first axle side structure schematic diagram of dustbin；
Fig. 2 is one embodiment of the invention, cross-sectional view of the dustbin under front view；
Fig. 3 is one embodiment of the invention, the first axle side structure schematic diagram of the liner of dustbin；
Fig. 4 is one embodiment of the invention, the first sectional schematic diagram of the liner of dustbin；
Fig. 5 is one embodiment of the invention, the second sectional schematic diagram of the liner of dustbin；
Fig. 6 is one embodiment of the invention, the second axis side structure schematic diagram of the liner of dustbin；
Fig. 7 is one embodiment of the invention, the first axle side structure schematic diagram of the outer barrel of dustbin；
Fig. 8 is one embodiment of the invention, the sectional schematic diagram of the outer barrel of dustbin；
Fig. 9 is the partial enlarged view at I in Fig. 2；
Figure 10 is one embodiment of the invention, the second axis side structure schematic diagram of dustbin；
Figure 11 is one embodiment of the invention, the second axis side structure schematic diagram of the outer barrel of dustbin；
It is marked in figure：1- bungs, 2- liners, 3- outer barrels, 4- adjust unit, 5- third regulating mechanisms, and 6- the 4th adjusts machine
Structure, 7- wall of inner container, 8- bottom plates, the first regulating mechanisms of 9-, the second regulating mechanisms of 10-, 11- return units, elastic section of 12-, 13- connections
Section, the elastic parts of 14-, 15- third protective shells, the first holding parts of 16-, the second holding parts of 17-, the second roll wheel assemblies of 18-, 19- the
One protective shell, the second protective shells of 20-, 21- side plates, the first connectors of 22-, 23- support elements, 24- pedals, 25- the first sliding grooves,
The first sliding parts of 26-, the first elastic components of 27-, the first fixing pieces of 28-, the second elastic components of 29-, 30- motion bars, 31- second are slided
Part, 32- second sliding slots, 33- first are open, 34- third sliding parts, the second fixing pieces of 35-, and 36- second is open, and 37- thirds are slided
Slot, the second connectors of 38-, 39- positioning sleeves, the first roll wheel assemblies of 40-, 41- first through hole, 42- third holding parts, 43- pedestals.
Specific implementation mode
To keep the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit and wants below
The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained without creative efforts belongs to this
Invent the range of protection.
Shown in Fig. 1 and Fig. 2, in the present embodiment, dustbin has：Top has the outer barrel 3 of opening, is configured at outer barrel
In 3 and top has the liner 2 of opening, the bung 1 being articulated in outer barrel 3, and adjusts unit 4.The adjusting unit 4 can drive
2 opposite outer barrel 3 of dynamic liner is up and down, and synchronous drive bung 1 is hinged movable adjusting unit 4 with respect to outer barrel 3, in addition the tune
Section unit 4 can also reach while driving liner 2 up and down with respect to outer barrel 3, adjust the bore of 2 upper opening of liner.By
Shown in Fig. 2, adjusting unit 4 includes：First regulating mechanism 9, the second regulating mechanism 10, third regulating mechanism 5 and the 4th adjust machine
Structure 6.First regulating mechanism 9 is movable downwards to drive the opposite outer barrel 3 of liner 2.Second regulating mechanism 10 is in the first regulating mechanism 9
When being acted on drive liner 2 with respect to the activity downwards of outer barrel 3 by external force, it is converted into the second state from first state, and second adjusts machine
Structure 10 restores from the second state from first state in the first regulating mechanism 9 after by external force event resolves；At second regulating mechanism 10
When first state, liner 2 is made to be in the state of ejection 3 upper opening of outer barrel；When second regulating mechanism 10 is in the second state,
Liner 2 is set to be in the state being accommodated in outer barrel 3.Third regulating mechanism 5, to be converted into ejection by receiving state in liner 2
When state, bung 1 can be driven to be hinged up activity to expose the upper opening of outer barrel 3.4th regulating mechanism 6, to
Liner 2 with respect to outer barrel 3 to up and down it is movable simultaneously, so that the bore of 2 upper opening of liner is changed.
Through the above structure, dustbin of the invention in use, bung 1 can be opened by adjusting unit 4, and
Keep liner 2 movable upwards and be pierced by from the upper opening of outer barrel 3, liner 2 is taken out out of outer barrel 3 convenient for user.In addition, liner
2 during movable upwards, and the upper opening of liner 2 can become larger, and rubbish is taken out out of liner 2 convenient for user.Due to rubbish
Rubbish bucket in use, can be nested with a refuse bag, and because rubbish regularly fills with and squeeze liner 2, can make rubbish on liner 2
Rubbish bag is difficult to take out out of liner 2, firmly pulls and often results in that refuse bag is damaged or the handle of refuse bag is torn often；Liner 2
Upper opening become larger, user can be allowed easily to take out refuse bag from liner 2.
Shown in Fig. 2 and Fig. 3, in the present embodiment, liner 2 includes：Bottom plate 8, the wall of inner container 7 for being configured at 8 top of bottom plate,
And fixed configurations are in the pedestal 43 of 8 lower section of bottom plate.Wall of inner container 7 includes the circumferentially spaced multiple side plates being configured on bottom plate 8
21, the lower end of each side plate 21 is articulated on bottom plate 8, and the upper end of each side plate 21 is by can be radially movable when outer force effect；It adjusts
Unit 4 can radially be synchronized inwardly activity by the upper end of control side plate 21 or synchronize outside activity to adjust the upper of liner 2
The bore of the opening of side.The first holding part 16 and the second holding part 17 are configured on pedestal 43, the first holding part 16 and second holds
It is through-hole of the configuration on 43 side wall of pedestal to set portion 17；Outer barrel 3 corresponds to the position of the first holding part 16 and the second holding part 17
Configured with third holding part 42.As shown in Figure 3, in this embodiment, the first holding part 16, the second holding part 17 are rectangular lead to
Hole, the second holding part 17 and the first holding part 16 communicate, and the second holding part 17 is less than the first holding part 16.As shown in Figure 11,
In this embodiment, third holding part 42 is irregularly-shaped hole, which is slightly larger than 17 shapes of the first holding part 16 and the second holding part
At accommodating area.
Shown in Fig. 2 and Fig. 4, in the present embodiment, the first regulating mechanism 9 includes：Across third holding part 42 and it is located at
The pedal 24 of first holding part 16 or the second holding part 17, one end flexural pivot are connected to 43 one end fixed configurations of pedestal in the of pedal 24
A connection piece 22, fixed configurations on pedestal 43 and positioned at the support element 23 of the lower section of pedal 24, be located at pedal 24 and support element 23
Between the first elastic component 27；Pedal 24 can mutually switch between the first holding part 16 and the second holding part 17, pedal 24
When being switched to the second holding part 17 by the first holding part 16, pedal 24 compresses downwards the first elastic component 27, and passes through support element 23
Driving liner 2 makes with respect to the activity downwards of outer barrel 3 in the storage of liner 2 and outer barrel 3.As shown in Figure 4, the first regulating mechanism 9 also wraps
It includes：First sliding part 26 is configured with the first sliding groove 25 on pedal 24, and the first sliding part 26 is adapted with the first sliding groove 25, and first
27 one end of elastic component is fixedly arranged on support element 23, and one end is fixedly arranged on the first sliding part 26；Pedal 24 holds first
It sets and mutually switches between portion 16 and the second holding part 17, the first sliding part 26 can be driven movable in the first sliding groove 25, ensured
First elastic component 27 pedal 24 state mutually switch between the first holding part 16 and the second holding part 17 when, in normal work
Compression or tensional state.As shown in Figure 4, in the present embodiment, the first elastic component 27 is spring；First connector 22 is one section
Cylindrical bar；The first sliding groove 25 is to be located at the groove that cross section is T-shaped on pedal 24；First sliding part 26 is cross section
Be presented the sliding block of H-shaped, the sliding block of the H-shaped it is a part of it is mobilizable be placed in the groove of T shapes, another part is configured at pedal 24
Lower section, to be fixedly connected with one end of the first elastic component 27, the other end of first elastic component 27 is fixedly connected on institute
It states on support element 23；The support element 23 is that one piece of cross section is rectangular plate, and the both ends of the support element 23 are respectively fixedly connected with
In on the side wall of pedestal 43, and the support element 23 is located at the lower section of pedal 24.When the pedal 24 is in the first holding part 16 and
When mutually switching between two holding parts 17, the first sliding part 26 moved along the first sliding groove 25 be adapted to pedal 24 switching when not
Same position avoids the first elastic component 27 from being twisted failure.
Shown in Fig. 2, Fig. 4 and Fig. 5, in the present embodiment, the second regulating mechanism 10 includes：One end is hinged on the first connection
Motion bar 30 on part 22, the second sliding part 31 for being hinged on 30 other end of motion bar, be fixedly arranged on 3 bottom wall of outer barrel
One fixing piece 28, and connect the second elastic component 29 of motion bar 30 and the first connector 22；It is configured on first fixing piece 28
With 31 compatible second sliding slot 32 of the second sliding part, the second sliding part 31 is located in second sliding slot 32；When pedal 24 is by first
When holding part 16 is switched to the second holding part 17, opposite 3 downward movable liner 2 of outer barrel can drive the second sliding part 31 along the
Two sliding slots 32 slide, and stretch the second elastic component 29；When pedal 24 is switched to the first holding part 16 by the second holding part 17, draw
The second elastic component 29 for stretching state pulls the second sliding part 31 along 32 activity of second sliding slot by contraction, and drives liner 2 upward
Activity, and liner 2 is allowed to be pierced by from 3 upper opening of outer barrel.Shown in Fig. 4 and Fig. 5, in the present embodiment, the second elastic component 29 is
Spring, the first fixing piece 28 are the square block for being fixed on bottom plate 8, are bolted between the square block and bottom plate 8, and should
A 31 movable second sliding slot 32 of the second sliding part of confession is surrounded between square block and bottom plate 8, the second sliding part 31 is and second
32 compatible rectangular block of sliding slot.On wherein the first fixing piece 28, if there are one the first opening 33 communicated with second sliding slot 32,
Motion bar 30 passes through first opening 33 and the second sliding part 31 to be hinged, and motion bar 30 will not be with the first opening in activity
33 interfere.
Shown in Fig. 6, Fig. 7 and Fig. 8, in the present embodiment, dustbin also has：It is fixedly arranged on 43 outer wall of pedestal
Third sliding part 34, the second fixing piece 35 being fixedly arranged in outer barrel 3 on wall.It is configured on second fixing piece 35 and third is slided
34 compatible third sliding slot 37 of moving part, third sliding part 34 can slide in third sliding slot 37, and liner 2 is with respect in outer barrel 3
When lower activity, third sliding part 34 can be driven to be slided up and down in third sliding slot 37.As shown in Figure 6, third sliding part 34 is
One solid in T shape.Shown in Fig. 7 and Fig. 8, the second fixing piece 35 is the square block being fixed on 3 inner wall of outer barrel,
It is bolted between the square block and outer barrel 3, and one is surrounded for third sliding part between the second fixing piece 35 and outer barrel 3
34 movable third sliding slots 37, third sliding part 34 are and 37 compatible rectangular block of third sliding slot.Wherein the second fixing piece 35
On, if there are one the second opening 36 communicated with third sliding slot 37, third sliding part 34 in T shape passes through second opening 36
And it is matched with third sliding slot 37.In the present embodiment, dustbin is consolidated configured with 3 the second fixing pieces 35 and 3 and second
Determine 35 one-to-one third sliding part 34 of part, liner 2 and outer barrel 3 pass through 3 the second fixing pieces 35 and 3 third sliding parts 34
Between cooperation, can allow between liner 2 and outer barrel 3 activity keep stability.
Shown in Fig. 9, Figure 10 and Figure 11, in the present embodiment, third regulating mechanism 5 includes：Second connector 38 and
One roll wheel assembly 40.In outer barrel 3 configured with through outer barrel 3 wall first through hole 41,40 fixed configurations of the first roll wheel assembly in
In first through hole 41,38 one end of the second connector is fixedly arranged on the other end on the upper surface of bung 1 and configures on wall of inner container 7,
And second connector 38 pass through and first through hole 41 and matched with the first roll wheel assembly 40.When liner 2 is movable upwards, it can pass through
Second connector 38 driving bung 1 is hinged up opening with respect to outer barrel 3, and the upper opening of liner 2 and the external world is enable to communicate.By
Shown in Figure 10, third regulating mechanism 5 also includes the positioning sleeve 39 being fixedly arranged on bung 1, and the second connector 38 is fixed across this
Position set 39, the positioning sleeve 39 is limiting the moving position of the second connector 38 bung 1 relatively.Shown in Fig. 9 and Figure 10,
In the present embodiment, the second connector 38 is one section of rope, and one section of upper surface for being fixed on bung 1 of the rope, the other end fixes
On the outer wall of liner 2；When the activity upwards of liner 2, bung 1 can be pulled upwards with respect to outer barrel 3 by the second roll wheel assembly 18
It is hinged；When the second connector 38 is in relaxed state, bung 1 can under gravity, and opposite outer barrel 3 is hinged downwards,
Until covering the upper opening of outer barrel 3.
By shown in Fig. 2, Fig. 3, in the present embodiment, the 4th regulating mechanism 6 includes：It is sheathed on the outer wall of wall of inner container 7
Elastic part 14, and the return unit 11 that is circumferentially configured on the inner wall of wall of inner container 7.Elastic part 14 can when radially contracted
The upper end of each side plate 21 is driven radially to synchronize inside activity；Return unit 11 is when elastic part 14 is radially contracted by each side plate 21
It acts on and generates deformation, and can be resetted when elastic part 14 is loose and each side plate 21 is pushed radially to synchronize outside activity.Wherein
Elastic part 14 includes：It is sleeved on elastic section 12 of 21 outer wall of each side plate, and is connected to the linkage section 13 of pedal 24.As shown in Figure 2,
Dustbin also has arranged circumferentially the first protective shell 19 for being bounded on each side 21 inner wall of plate, arranged circumferentially is bounded on each side the second of 21 outer wall of plate
Protective shell 20, and vertical configuration are bounded on each side the third protective shell 15 of 21 outer wall of plate.Wherein, the first protective shell 19, second is protected
Shell 20, third protective shell 15 are all the semicircular thin plates being fixedly arranged on side plate 21, are had between the thin plate and side plate 21
Cross section is semicircular accommodating space；Accommodating space of the elastic part 14 across the second protective shell 20 and side plate 21,
And accommodating space space of the both ends of the elastic part 14 between third protective shell 15 and side plate 21 is pierced by, and is finally fixed at and is stepped on
On plate 24；The return unit 11 is through the accommodating space between the first protective shell 19 and side plate 21.As shown in Figure 2, of the invention
Dustbin be also configured with the second roll wheel assembly 18, which is located at the second protective shell 20 and third protective shell 15
Between, second roll wheel assembly 18 reduces elastic part 14 during the motion to change the direction of draw of elastic part 14
Frictional force.When pedal 24 is pushed the first holding part 16 by user from the second holding part 17, pedal 24 the first elastic component 27,
Under the action of second elastic component 29 and return unit 11, the activity upwards in the second holding part 17 keeps each side plate 21 radially same
Step activity outward, allows the upper opening of liner 2 to become larger.When pedal 24 is pushed the second holding part by user from the first holding part 16
When 17, pedal 24 can pull elastic part 14 radially contracted, and the upper end of each side plate 21 is made radially to synchronize inside activity, allow interior
The upper opening of courage 2 becomes smaller.In the present embodiment, elastic part 14 is not have flexible rope, and return unit 11 is arranged in a ring shape
Spring, first protective shell 19, the second protective shell 20, third protective shell 15 are the thin plate of steel, the thin plate of the steel
Inlet end and an outlet end is equipped with smooth fillet (not shown), which can reset to avoid cutting off elastic part 14 and scratching
Part 11.In another embodiment, elastic section 12 of the elastic part 14 is spring arranged in a ring shape, and linkage section 13 is without elasticity
Rope.
The dustbin of the present invention, when pedal 24 is located at the second holding part 17, liner 2 is accommodated in completely inside outer barrel 3, interior
The upper opening of courage 2 is in the state of bore minimum, and bung 1 is in the state for covering 3 upper opening of outer barrel.When pedal 24 by
When second holding part 17 is switched to the first holding part 16, liner 2 is movable upwards with respect to outer barrel 3 and is pierced by the upper opening of outer barrel 3,
The upper opening of liner 2 synchronizes in the activity upwards of liner 2 and becomes larger simultaneously, and the liner 2 moved upwards in addition can drive bung 1
Hinged activity occurs for opposite outer barrel 3, and the upper opening of outer barrel 3 is made to expose.The liner 2 for being pierced by 3 upper opening of outer barrel is easy to use
Person takes out liner 2, and the liner 2 to become larger that is open then is convenient for user to take out the refuse bag being nested in liner 2 from liner 2.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of novel dustbin, which is characterized in that include：Top has the outer barrel (3) of opening, is configured at said tub
(3) in and top has the liner (2) of opening and to drive the liner (9) up and down with respect to said tub (3),
And it is adjusted in synchronism the adjusting unit (4) of the liner (2) upper opening size；The adjusting unit (4) includes：First adjusts machine
Structure (9), the second regulating mechanism (10) and the 4th regulating mechanism (6)；
First regulating mechanism (9) is movable downwards to drive the opposite outer barrel (3) of the liner (2)；
Second regulating mechanism (10) is driven the liner (2) relatively outer in first regulating mechanism (9) by external force effect
When bucket (3) activity downwards, it is converted into the second state from first state, and second regulating mechanism (10) is in the first regulating mechanism
(9) restore from the second state from first state after by external force event resolves；Second regulating mechanism (10) is in first state
When, so that the liner (2) is in the state of ejection said tub (3) upper opening；Second regulating mechanism (10) is in the
When two-state, the liner (2) is made to be in the state being accommodated in outer barrel (3)；
4th regulating mechanism (6) is adjusting the caliber size of the liner (2) upper opening.
2. a kind of novel dustbin according to claim 1, which is characterized in that the liner (2) includes：Bottom plate (8),
It is configured at pedestal (43) of the wall of inner container (7) and fixed configurations above the bottom plate (8) below the bottom plate (8)；It is described
Wall of inner container (7) includes：The circumferentially spaced multiple side plates (21) being configured on bottom plate (8), the lower end of each side plate (21) are articulated with
On the bottom plate (8), the upper end of each side plate (21) is by can be radially movable when outer force effect；4th regulating mechanism (6)
Upper end by controlling the side plate (21) radially synchronizes inwardly activity or synchronizes outside activity to adjust the top of liner (2)
Opening bore.
3. a kind of novel dustbin according to claim 2, which is characterized in that the 4th regulating mechanism (6) includes：
The return unit (11) of elastic part (14) and annular；The elastic part (14) is sheathed on the outer wall of the liner (2), the reset
Part (11) is circumferentially configured on the inner wall of the liner (2), and the elastic part (14) can drive described when radially contracted
The upper end of each side plate (21) radially synchronizes inside activity；The return unit (11) is when the elastic part (14) is radially contracted
It is acted on by each side plate (21) and generates deformation, and can resetted when the elastic part (14) is loose and push each side plate
(21) outside activity is radially synchronized.
4. a kind of novel dustbin according to claim 3, which is characterized in that be configured with first on the pedestal (43)
Holding part (16) and the second holding part (17), first holding part (16) and the second holding part (17) are configuration at the bottom
Through-hole on seat (43) side wall；The position of corresponding first holding part (16) of said tub (3) and the second holding part (17) is matched
It is equipped with third holding part (42).
5. a kind of novel dustbin according to claim 4, which is characterized in that first regulating mechanism (9) includes：
Across the third holding part (42) and it is located at first holding part (16) or the pedal (24) of the second holding part (17), one end
Flexural pivot is connected to the pedestal (43) one end fixed configurations in the first connector (22) of the pedal (24), fixed configurations in described
Support element (23) on pedestal (43) and below the pedal (24), the between pedal (24) and support element (23)
One elastic component (27)；The elastic part (14) includes elastic section (12) for being sheathed on liner (2) outer wall, the connection pedal
(24) linkage section (13)；
The linkage section (13) is fixedly arranged on the pedal (24), and the pedal (24) can be in first holding part
(16) mutually switch between second holding part (17), the pedal (24) is switched to institute by first holding part (16)
When stating the second holding part (17), the pedal (24) compresses downwards first elastic component (27), and passes through the support element
(23) it drives the liner (2) with respect to said tub (3) activity downwards, the liner (2) is made to be accommodated in said tub (3)；
And the pedal (24), when being switched to the second holding part (17) by first holding part (16), the pedal (24) can
The elastic part (14) can be driven radially contracted, and the upper end of each side plate (21) is driven radially to synchronize inside work
It is dynamic.
6. a kind of novel dustbin according to claim 5, which is characterized in that first regulating mechanism (9) is also wrapped
It includes the first sliding part (26), is configured with the first sliding groove (25) on the pedal (24), first sliding part (26) and described the
One sliding slot (25) is adapted, and described first elastic component (27) one end is fixedly arranged on the support element (23), and one end, which is fixed, matches
It sets on first sliding part (26)；The pedal (24) is in first holding part (16) and second holding part (17)
Between mutually switch, first sliding part (26) can be driven movable in the first sliding groove (25), make first bullet
Property part (27) when the pedal (24) mutually switches between first holding part (16) and second holding part (17),
Compression in normal work or tensional state.
7. a kind of novel dustbin according to claim 6, which is characterized in that the second regulating mechanism (10) packet
Contain：Motion bar (30) that one end is hinged on first connector (22) is hinged on the of the motion bar (30) other end
Two sliding parts (31), the first fixing piece (28) being fixedly arranged on said tub (3) bottom wall, and the connection motion bar
(30) and the second elastic component of first connector (22) (29)；It is configured with and described second on first fixing piece (28)
The compatible second sliding slot (32) of sliding part (31), second sliding part (31) are located in the second sliding slot (32)；Work as institute
When stating pedal (24) and being switched to the second holding part (17) by first holding part (16), opposite said tub (3) is downward
Movable liner (2) can drive second sliding part (31) to be slided along the second sliding slot (32), and stretch described second
Elastic component (29)；It is described when the pedal (24) is switched to the first holding part (16) by second holding part (17)
The second elastic component (29) of tensional state pulls second sliding part (31) movable along the second sliding slot (32) by shrinking,
And the liner (2) activity upwards is driven, and the liner (2) is allowed to be pierced by from said tub (3) upper opening.
8. a kind of novel dustbin according to claim 7, which is characterized in that the dustbin also has：Fixation is matched
The second fixation set the third sliding part (34) on the pedestal (43) outer wall, be fixedly arranged on said tub (3) interior wall
Part (35)；It is configured on second fixing piece (35) and the compatible third sliding slot (37) of the third sliding part (34), institute
Stating third sliding part (34) can slide in the third sliding slot (37), and the liner (2) is lived up and down with respect to said tub (3)
When dynamic, the third sliding part (34) can be driven to be slided up and down in the third sliding slot (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397841.9A CN108438611A (en) | 2018-04-28 | 2018-04-28 | A kind of novel dustbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397841.9A CN108438611A (en) | 2018-04-28 | 2018-04-28 | A kind of novel dustbin |
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| Publication Number | Publication Date |
|---|---|
| CN108438611A true CN108438611A (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810397841.9A Pending CN108438611A (en) | 2018-04-28 | 2018-04-28 | A kind of novel dustbin |
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| Country | Link |
|---|---|
| CN (1) | CN108438611A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205114190U (en) * | 2015-10-12 | 2016-03-30 | 陕西科技大学 | Changeable domestic garbage bin of bore |
| CN106697682A (en) * | 2015-11-12 | 2017-05-24 | 台州市中野塑业有限公司 | Portable trash can |
| CN206750653U (en) * | 2017-03-09 | 2017-12-15 | 杨林 | A kind of pantographic dustbin |
-
2018
- 2018-04-28 CN CN201810397841.9A patent/CN108438611A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205114190U (en) * | 2015-10-12 | 2016-03-30 | 陕西科技大学 | Changeable domestic garbage bin of bore |
| CN106697682A (en) * | 2015-11-12 | 2017-05-24 | 台州市中野塑业有限公司 | Portable trash can |
| CN206750653U (en) * | 2017-03-09 | 2017-12-15 | 杨林 | A kind of pantographic dustbin |
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Application publication date: 20180824 |