CN106395187B - Telescopic domestic garbage can - Google Patents

Telescopic domestic garbage can Download PDF

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Publication number
CN106395187B
CN106395187B CN201611118329.3A CN201611118329A CN106395187B CN 106395187 B CN106395187 B CN 106395187B CN 201611118329 A CN201611118329 A CN 201611118329A CN 106395187 B CN106395187 B CN 106395187B
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China
Prior art keywords
bucket
middle bucket
interior bucket
outer barrel
interior
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Application number
CN201611118329.3A
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Chinese (zh)
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CN106395187A (en
Inventor
卫新来
刘盛萍
高新武
丁海涛
俞志敏
陈俊
孙倩倩
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Hefei University
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Hefei University
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Priority to CN201611118329.3A priority Critical patent/CN106395187B/en
Publication of CN106395187A publication Critical patent/CN106395187A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2220/00Properties of refuse receptacles
    • B65F2220/106Collapsible
    • B65F2220/1066Collapsible telescopic

Abstract

The present invention provides a kind of telescopic domestic garbage can, comprising: interior bucket, the middle bucket being sheathed on outside interior bucket, the outer barrel being sheathed on outside middle bucket, and the lantern ring being removably mounted in outer barrel;By the way that interior bucket, middle bucket, outer barrel is arranged, so that dustbin is realized telescopic function, so as to be adjusted as needed to the volume of dustbin, provided conveniently for the use of user.

Description

Telescopic domestic garbage can
Technical field
The present invention relates to dustbin technical field more particularly to a kind of telescopic domestic garbage cans.
Background technique
Dustbin is widely used in the occasions such as toilet, kitchen in life.The volume of existing dustbin is usually fixed, It cannot be adjusted as needed.The volume of dustbin is bigger to occupy the more interior space, for this purpose, groups of people select volume Relatively small dustbin.But when there are many rubbish, the relatively small dustbin of volume rubbish heap can be obtained again it is very full, or even fall It falls.
Therefore, it is necessary to a kind of telescopic domestic garbage can be provided, to solve the above problems.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of telescopic domestic garbage cans, to solve existing dustbin Volume is usually fixed, the problem of cannot being adjusted as needed.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of telescopic domestic garbage can, comprising: interior bucket, is sheathed in described the middle bucket being sheathed on outside the interior bucket Outer barrel outside bucket, and the lantern ring being removably mounted in said tub;
The two sides inner wall of the interior bucket is equipped with the interior bucket sliding slot extended in the vertical direction, in the interior bucket sliding slot Interior bucket spring, and the interior bucket card slot of the two sides outer wall set on the interior bucket;
The two sides inner wall of the middle bucket is equipped with the middle bucket sliding slot extended in the vertical direction, the two sides for being connected to the middle bucket Middle bucket sliding part on inner wall, the middle bucket spring in the middle bucket sliding slot, set on the middle bucket two sides outer wall middle bucket Card slot, and set on the middle bucket bottom and the middle bucket elastic slice opposite with the position of the interior bucket card slot;
Said tub is equipped with the outer barrel sliding part being connected on the two sides inner wall of said tub, and is set to said tub bottom Portion and the outer barrel elastic slice opposite with the position of the middle bucket card slot;
The middle bucket sliding part is slidably connected with the interior bucket sliding slot, and said tub sliding part and the middle bucket sliding slot slide Connection;The interior bucket spring one end is connected to interior bucket sliding slot bottom, and the other end is connected to the middle bucket sliding part;In described Bucket spring one end is connected to the middle bucket sliding slot bottom, and the other end is connected to said tub sliding part.
The ferrule end face is equipped with fixing groove, and the width of the fixing groove is greater than the wall thickness of said tub.
The middle bucket sliding part, said tub sliding part include connecting column and connecting column sliding connected vertically Column, and it is connected to the position-arresting disk of the slide post end face, the diameter of the position-arresting disk is greater than the diameter of the slide post.
The processing method of staving (including interior bucket 1, middle bucket 2, outer barrel 3) is specific as follows:
1., by 5 parts of polyvinyl resin, 5 parts of polystyrene resin, 5 parts of processing modified adjuvant, 5 parts of antibacterial matrices, antioxidant 5 parts, 5 parts, 0.5 part fluoroform pyrrole ether of lubricant be added into mixing plant, stirring at normal temperature is mixed to get premix;
2., premix is warming up to 185 DEG C, stirred 50 minutes under 1000r/min revolving speed, obtain extrusion mixing material;
3., by plastic extruder according to conventional extrusion processes, squeeze out and staving be made.
Advantage for present invention is with effect:
A kind of telescopic domestic garbage can of the invention, comprising: interior bucket, the middle bucket being sheathed on outside interior bucket are sheathed on Outer barrel outside bucket, and the lantern ring being removably mounted in outer barrel;The two sides inner wall of interior bucket is equipped with and extends in the vertical direction Interior bucket sliding slot, the interior bucket spring in interior bucket sliding slot, and the interior bucket card slot of the two sides outer wall set on interior bucket;The two of middle bucket Side inner wall is equipped with the middle bucket sliding slot extended in the vertical direction, the middle bucket sliding part being connected on the two sides inner wall of middle bucket, is set to Middle bucket spring in middle bucket sliding slot, set on middle bucket two sides outer wall middle bucket card slot, and be set to middle bucket bottom and with interior bucket card The opposite middle bucket elastic slice in the position of slot;Outer barrel is equipped with the outer barrel sliding part being connected on the two sides inner wall of outer barrel, and is set to outer Bucket bottom and the outer barrel elastic slice opposite with the position of middle bucket card slot;Middle bucket sliding part is slidably connected with interior bucket sliding slot, outer barrel sliding Part is slidably connected with middle bucket sliding slot;Interior bucket spring one end is connected to interior bucket sliding slot bottom, and the other end is connected to middle bucket sliding part;In Bucket spring one end is connected to middle bucket sliding slot bottom, and the other end is connected to outer barrel sliding part;By setting interior bucket, it is sheathed on outside interior bucket The middle bucket in portion, the outer barrel being sheathed on outside middle bucket make dustbin realize telescopic function, so as to as needed to rubbish The volume of bucket is adjusted, and is provided conveniently for the use of user.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawing:
Fig. 1 is the schematic diagram before telescopic domestic garbage can of the invention stretches;
Fig. 2 is the schematic diagram after telescopic domestic garbage can of the invention stretches;
Fig. 3 is the partial enlargement diagram of the a-quadrant of Fig. 2;
Fig. 4 is the partial enlargement diagram of the B area of Fig. 2;
Fig. 5 is the structural schematic diagram of the middle bucket sliding part of telescopic domestic garbage can of the invention.
In figure: interior bucket 1, middle bucket 2, outer barrel 3, lantern ring 4, interior bucket sliding slot 11, interior bucket spring 13, interior bucket card slot 14, middle bucket are sliding Slot 21, middle bucket spring 23, middle bucket card slot 24, middle bucket elastic slice 25, outer barrel sliding part 32, outer barrel elastic slice 35, is consolidated middle bucket sliding part 22 Determine slot 40, connecting column 221, slide post 222, position-arresting disk 223.
Specific embodiment
As shown in Figures 1 to 5, the present invention provides a kind of telescopic domestic garbage can, comprising: interior bucket 1 is sheathed on interior bucket 1 The middle bucket 2 of outside, the outer barrel 3 being sheathed on outside middle bucket 2, and the lantern ring 4 being removably mounted in outer barrel 3,4 end face of lantern ring are set There is fixing groove 40, the width of fixing groove 40 is greater than the wall thickness of outer barrel 3, for fixing refuse bag between lantern ring 4 and outer barrel 3.
Wherein, the two sides inner wall of interior bucket 1 is equipped with the interior bucket sliding slot 11 extended in the vertical direction, is set in interior bucket sliding slot 11 Interior bucket spring 13, and the interior bucket card slot 14 of the two sides outer wall set on interior bucket 1.
The two sides inner wall of middle bucket 2 is equipped with the middle bucket sliding slot 21 extended in the vertical direction, the two sides inner wall for being connected to middle bucket 2 On middle bucket sliding part 22, the middle bucket spring 23 in middle bucket sliding slot 21, set on middle bucket 2 two sides outer wall middle bucket card slot 24, and set on middle 2 bottom of bucket and the middle bucket elastic slice 25 opposite with the position of interior bucket card slot 14.
Outer barrel 3 is equipped with the outer barrel sliding part 32 that is connected on the two sides inner wall of outer barrel 3, and be set to 3 bottom of outer barrel and with The opposite outer barrel elastic slice 35 in the position of middle bucket card slot 24.Middle bucket sliding part 22 is slidably connected with interior bucket sliding slot 11, outer barrel sliding part 32 are slidably connected with middle bucket sliding slot 21;13 one end of interior bucket spring is connected to 11 bottom of interior bucket sliding slot, and it is sliding that the other end is connected to middle bucket Moving part 22;Middle 23 one end of bucket spring is connected to middle 21 bottom of bucket sliding slot, and the other end is connected to outer barrel sliding part 32.Interior bucket spring 13, middle bucket spring 23 is tension spring.
Specifically, middle bucket sliding part 22, outer barrel sliding part 32 include connecting column 221, connected vertically with connecting column 221 Slide post 222, and it is connected to the position-arresting disk 223 of 222 end face of slide post, the diameter of position-arresting disk 223 is greater than the straight of slide post 222 Diameter.Connecting column 221 is connect with the inner wall of middle bucket 2 or outer barrel 3, and slide post 222 can be slided in middle bucket sliding slot 21 or interior bucket sliding slot 11 It is dynamic.
When rubbish is less, interior bucket 1, middle bucket 2, outer barrel 3 can be compressed, so that dustbin has lesser volume, be subtracted The interior space occupied less.When rubbish is more, outer barrel 3 can be pulled, so that outer barrel sliding part 32 slides in middle bucket sliding slot 21, Until outer barrel elastic slice 35 snaps into middle bucket card slot 24;Middle bucket sliding part 22 slides in interior bucket sliding slot 11, until middle bucket elastic slice 25 snap into interior bucket card slot 14, and the volume of dustbin increases at this time, adapts to the splendid attire of more rubbish, stretch dustbin realization can The function of contracting provides conveniently so as to be adjusted as needed to the volume of dustbin for the use of user.
The mechanical strength of staving (including interior bucket 1, middle bucket 2, outer barrel 3) will directly affect the service life of product.In order into One step improves the service life of telescopic domestic garbage can, and the present invention makes improvement to the processing method of staving, specific as follows:
1., by 5 parts of polyvinyl resin, 5 parts of polystyrene resin, 5 parts of processing modified adjuvant, 5 parts of antibacterial matrices, antioxidant 5 parts, 5 parts, 0.5 part fluoroform pyrrole ether of lubricant be added into mixing plant, stirring at normal temperature is mixed to get premix;
2., premix is warming up to 185 DEG C, stirred 50 minutes under 1000r/min revolving speed, obtain extrusion mixing material;
3., by plastic extruder according to conventional extrusion processes, squeeze out and staving be made.
The staving that this technique is processed into, mechanical strength with higher, and service life is longer.
The present invention is not limited to the above embodiment, and embodiment is only exemplary, it is intended to it is used to explain the present invention, and cannot It is interpreted as limitation of the present invention.

Claims (1)

1. a kind of telescopic domestic garbage can characterized by comprising interior bucket (1) is sheathed in the interior bucket (1) outside Bucket (2) is sheathed on the external outer barrel (3) of the middle bucket (2), and the lantern ring (4) being removably mounted on said tub (3);
The two sides inner wall of the interior bucket (1) is equipped with the interior bucket sliding slot (11) extended in the vertical direction, is set to the interior bucket sliding slot (11) the interior bucket spring (13) in, and it is set to the interior bucket card slot (14) of the two sides outer wall of the interior bucket (1);
The two sides inner wall of the middle bucket (2) is equipped with the middle bucket sliding slot (21) extended in the vertical direction, is connected to the middle bucket (2) Two sides inner wall on middle bucket sliding part (22), be set to the middle bucket sliding slot (21) in middle bucket spring (23), be set to it is described in The middle bucket card slot (24) of the two sides outer wall of bucket (2), and it is set to middle bucket (2) bottom and the position with the interior bucket card slot (14) Set opposite middle bucket elastic slice (25);
Said tub (3) is equipped with the outer barrel sliding part (32) being connected on the two sides inner wall of said tub (3), and is set to described Outer barrel (3) bottom and the outer barrel elastic slice (35) opposite with the position of the middle bucket card slot (24);
The middle bucket sliding part (22) is slidably connected with the interior bucket sliding slot (11), said tub sliding part (32) and the middle bucket Sliding slot (21) is slidably connected;Described interior bucket spring (13) one end is connected to interior bucket sliding slot (11) bottom, and the other end is connected to The middle bucket sliding part (22);Described middle bucket spring (23) one end is connected to middle bucket sliding slot (21) bottom, other end connection In said tub sliding part (32);
Lantern ring (4) end face is equipped with fixing groove (40), and the width of the fixing groove (40) is greater than the wall thickness of said tub (3);
The middle bucket sliding part (22), said tub sliding part (32) include connecting column (221) and the connecting column (221) Slide post (222) connected vertically, and it is connected to the position-arresting disk (223) of the slide post (222) end face, the position-arresting disk (223) diameter is greater than the diameter of the slide post (222);
The interior bucket (1), middle bucket (2), the processing method of outer barrel (3) are specific as follows:
1., by 5 parts of polyvinyl resin, 5 parts of polystyrene resin, 5 parts of processing modified adjuvant, 5 parts of antibacterial matrices, 5 parts of antioxidant, 5 parts, 0.5 part fluoroform pyrrole ether of lubricant is added into mixing plant, and stirring at normal temperature is mixed to get premix;
2., premix is warming up to 185 DEG C, stirred 50 minutes under 1000r/min revolving speed, obtain extrusion mixing material;
3., by plastic extruder according to conventional extrusion processes, squeeze out and interior bucket (1), middle bucket (2), outer barrel (3) be made.
CN201611118329.3A 2016-12-07 2016-12-07 Telescopic domestic garbage can Active CN106395187B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611118329.3A CN106395187B (en) 2016-12-07 2016-12-07 Telescopic domestic garbage can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611118329.3A CN106395187B (en) 2016-12-07 2016-12-07 Telescopic domestic garbage can

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CN106395187A CN106395187A (en) 2017-02-15
CN106395187B true CN106395187B (en) 2019-03-08

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107434117A (en) * 2017-07-17 2017-12-05 徐丽 A kind of pharmaceutical waste storage bucket for being capable of volume adjusted
CN109292295B (en) * 2018-10-16 2021-08-24 桐城市金腾塑业有限公司 Green and environment-friendly recycling garbage can
CN111517032B (en) * 2020-04-30 2022-06-17 浙江省肿瘤医院 Garbage can with buffer device
CN112357406A (en) * 2020-11-18 2021-02-12 广东职业技术学院 Garbage can

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Publication number Priority date Publication date Assignee Title
US8511497B2 (en) * 2001-01-25 2013-08-20 Robert Foster, Sr. Collapsing garbage can
WO2004048229A1 (en) * 2002-11-28 2004-06-10 Per Hovland Trash can for receiving and compacting garbage
WO2005016793A1 (en) * 2003-08-14 2005-02-24 Duncan Green Waste bin
CN201010273Y (en) * 2006-11-10 2008-01-23 上海创意之窗管理咨询有限公司 Telescopic garbage can used in house
GB201001765D0 (en) * 2010-02-03 2010-03-24 Wardle Anthony Bag assembly
DE202013104764U1 (en) * 2013-10-23 2015-01-26 Ninkaplast Gmbh Waste bin and telescope bin
CN103467854A (en) * 2013-09-22 2013-12-25 苏州市湘园特种精细化工有限公司 Nano-polypropylene flame retardant plastic
CN104861257A (en) * 2015-03-31 2015-08-26 苏州市鼎立包装有限公司 Flame-retardant plastic hollow plate and preparation method thereof
CN206243846U (en) * 2016-12-07 2017-06-13 合肥学院 Telescopic domestic garbage can

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Inventor after: Wei Xinlai

Inventor after: Liu Shengping

Inventor after: Gao Xinwu

Inventor after: Ding Haitao

Inventor after: Yu Zhimin

Inventor after: Chen Jun

Inventor after: Sun Qianqian

Inventor before: Liu Shengping

Inventor before: Gao Xinwu

Inventor before: Wei Xinlai

Inventor before: Ding Haitao

Inventor before: Yu Zhimin

Inventor before: Chen Jun

Inventor before: Sun Qianqian

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