CN103130165A - Foldable and turnable diameter variable funnel - Google Patents
Foldable and turnable diameter variable funnel Download PDFInfo
- Publication number
- CN103130165A CN103130165A CN2013100605546A CN201310060554A CN103130165A CN 103130165 A CN103130165 A CN 103130165A CN 2013100605546 A CN2013100605546 A CN 2013100605546A CN 201310060554 A CN201310060554 A CN 201310060554A CN 103130165 A CN103130165 A CN 103130165A
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- China
- Prior art keywords
- conduit
- funnel
- foldable
- folded
- funnel portion
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a funnel, and especially relates to a foldable and turnable diameter variable funnel. The funnel is composed of a funnel portion, a holder and a conduit; and the funnel portion is provided with a plurality of wrinkles to form an umbrella structure and can be folded, the side wall of the funnel portion is provided with the holder, the lower end of the funnel portion is in seal connection with the conduit, the conduit is formed through the seal connection of a plurality of screwed corrugated conduit segments having different decreased diameters from top to bottom, and the lengths of the plurality of the conduit segments of the conduit are flexible. The funnel provided by the invention has the advantages of foldable funnel portion, convenient carrying, variable length and caliber of the conduit, changeable conduit direction through torsion, and use convenience, and overcomes the disadvantages comprising changeless volume and profile, inconvenient carrying and storage, changeless conduit length and caliber, and changeless conduit direction of present funnels.
Description
Technical field:
The present invention relates to a kind of funnel, particularly a kind of folding with can be folded to the reducing funnel.
Background technology:
No matter the funnel of our every day use is when using or during collection, volume and profile are all changeless, be inconvenient to carry and collect, and catheter length, bore fixes, and duct direction can not reverse change.
Summary of the invention:
The technical problem to be solved in the present invention be to provide a kind of folding with can be folded to the reducing funnel, this device has realized that bucket section is collapsible, is convenient for carrying, catheter length, bore can change, duct direction can reverse change, and is easy to use.Overcome existing funnel volume and profile and immobilized, be inconvenient to carry and collect, catheter length, bore are fixed, and duct direction can not reverse the deficiency of change.
The technical solution used in the present invention is: a kind of folding with can be folded to the reducing funnel, formed by bucket section, handle and conduit; Bucket section is provided with a plurality of folds and is umbrella-shaped structure, collapsible, bucket section sidewall is provided with handle, the bucket subordinate end conduit that is tightly connected, conduit from top to bottom by multistage from big to small the shape of threads corrugated conduit of different-diameter be tightly connected and form, the scalable length of multistage conduit of conduit.
This funnel can adopt plastic material to make.
This funnel can adopt paper board material to make.
The invention has the beneficial effects as follows: the present invention is due to the mode that has adopted collapsible bucket section and shape of threads corrugated conduit, thereby has the collapsible and catheter length of bucket section, the changeable effect of bore, is convenient for carrying, and duct direction can reverse change, and is easy to use.
Description of drawings:
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present invention.
The specific embodiment:
As shown in Figure 1, a kind of folding with can be folded to the reducing funnel, formed by bucket section 1, handle 2 and conduit 3; Bucket section 1 is provided with a plurality of folds and is umbrella-shaped structure, collapsible, bucket section 1 sidewall is provided with handle 2, the bucket section 1 lower end conduit 3 that is tightly connected, conduit 3 from top to bottom by multistage from big to small the shape of threads corrugated conduit of different-diameter be tightly connected and form, the scalable length of multistage conduit of conduit 3.This funnel can adopt plastic material to make, and also can adopt paper board material to make.
Be understandable that, above about specific descriptions of the present invention, only for the present invention being described and being not to be subject to the described technical scheme of the embodiment of the present invention, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the present invention, to reach identical technique effect; Use needs as long as satisfy, all within protection scope of the present invention.
Claims (3)
1. one kind folds and can be folded to the reducing funnel, is comprised of bucket section (1), handle (2) and conduit (3); It is characterized in that: bucket section (1) is provided with a plurality of folds and is umbrella-shaped structure, collapsible, bucket section (1) sidewall is provided with handle (2), bucket section (1) the lower end conduit (3) that is tightly connected, conduit (3) from top to bottom by multistage from big to small the shape of threads corrugated conduit of different-diameter be tightly connected and form, the scalable length of multistage conduit of conduit (3).
2. fold and can be folded to the reducing funnel according to claimed in claim 1, it is characterized in that: described this funnel adopts plastic material to make.
3. fold and can be folded to the reducing funnel according to claimed in claim 1, it is characterized in that: described this funnel adopts paper board material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100605546A CN103130165A (en) | 2013-02-26 | 2013-02-26 | Foldable and turnable diameter variable funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100605546A CN103130165A (en) | 2013-02-26 | 2013-02-26 | Foldable and turnable diameter variable funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103130165A true CN103130165A (en) | 2013-06-05 |
Family
ID=48490695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100605546A Pending CN103130165A (en) | 2013-02-26 | 2013-02-26 | Foldable and turnable diameter variable funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103130165A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801357A (en) * | 2015-04-29 | 2015-07-29 | 苏州泰欧阔仪器科技有限公司 | Drainage device convenient to use |
| CN109463340A (en) * | 2018-12-26 | 2019-03-15 | 宁波大学科学技术学院 | A kind of umbrella suspended aquarium |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1408865A (en) * | 1921-07-13 | 1922-03-07 | Selden S Cowell | Collapsible funnel |
| US1461654A (en) * | 1922-07-17 | 1923-07-10 | William J Haessler | Collapsible funnel |
| GB230659A (en) * | 1924-04-23 | 1925-03-19 | Leslie Lyne Dixson | Improvements in and relating to collapsible filling funnels for tanks and other containers |
| CA2328806A1 (en) * | 2000-12-19 | 2002-06-19 | Christian Tremblay | Folding funnel and its storage case |
| CN201232023Y (en) * | 2008-05-06 | 2009-05-06 | 李印真 | Multi-function funnel |
| CN201245429Y (en) * | 2008-01-16 | 2009-05-27 | 毕艳丽 | Telescopic funnel |
| CN201971625U (en) * | 2010-12-29 | 2011-09-14 | 李华 | Adjustable funnel for chemical laboratory |
| DE102011117016A1 (en) * | 2010-10-29 | 2012-05-03 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Foldable funnel |
| CN202346741U (en) * | 2011-11-07 | 2012-07-25 | 曹晓远 | Dismountable funnel |
| CN202705014U (en) * | 2012-07-04 | 2013-01-30 | 毕晓栋 | Novel funnel |
| CN203159194U (en) * | 2013-02-26 | 2013-08-28 | 中国石油集团长城钻探工程有限公司 | Folded and direction-changeable reducing funnel |
-
2013
- 2013-02-26 CN CN2013100605546A patent/CN103130165A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1408865A (en) * | 1921-07-13 | 1922-03-07 | Selden S Cowell | Collapsible funnel |
| US1461654A (en) * | 1922-07-17 | 1923-07-10 | William J Haessler | Collapsible funnel |
| GB230659A (en) * | 1924-04-23 | 1925-03-19 | Leslie Lyne Dixson | Improvements in and relating to collapsible filling funnels for tanks and other containers |
| CA2328806A1 (en) * | 2000-12-19 | 2002-06-19 | Christian Tremblay | Folding funnel and its storage case |
| CN201245429Y (en) * | 2008-01-16 | 2009-05-27 | 毕艳丽 | Telescopic funnel |
| CN201232023Y (en) * | 2008-05-06 | 2009-05-06 | 李印真 | Multi-function funnel |
| DE102011117016A1 (en) * | 2010-10-29 | 2012-05-03 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Foldable funnel |
| CN201971625U (en) * | 2010-12-29 | 2011-09-14 | 李华 | Adjustable funnel for chemical laboratory |
| CN202346741U (en) * | 2011-11-07 | 2012-07-25 | 曹晓远 | Dismountable funnel |
| CN202705014U (en) * | 2012-07-04 | 2013-01-30 | 毕晓栋 | Novel funnel |
| CN203159194U (en) * | 2013-02-26 | 2013-08-28 | 中国石油集团长城钻探工程有限公司 | Folded and direction-changeable reducing funnel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801357A (en) * | 2015-04-29 | 2015-07-29 | 苏州泰欧阔仪器科技有限公司 | Drainage device convenient to use |
| CN109463340A (en) * | 2018-12-26 | 2019-03-15 | 宁波大学科学技术学院 | A kind of umbrella suspended aquarium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130605 |