CN107324266A - A kind of calibre-changeable funnel - Google Patents
A kind of calibre-changeable funnel Download PDFInfo
- Publication number
- CN107324266A CN107324266A CN201710773934.2A CN201710773934A CN107324266A CN 107324266 A CN107324266 A CN 107324266A CN 201710773934 A CN201710773934 A CN 201710773934A CN 107324266 A CN107324266 A CN 107324266A
- Authority
- CN
- China
- Prior art keywords
- funnel
- folded piece
- bore
- calibre
- changeable
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C11/00—Funnels, e.g. for liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/02—Expansible or contractible nozzles, funnels, or guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of calibre-changeable funnel, including funnel body, the funnel body includes fixed bore and afocal variable, the afocal variable is connected bore, the afocal variable is provided with folded piece and pleated sheet, the pleated sheet connects folded piece, the folded piece is connected with fixed bore, the fixed bore is provided with regulating block, the regulating block can be connected with folded piece, when the folded piece is connected with regulating block, the size of afocal variable can be changed, the folded piece is provided with steam vent, the steam vent is connected with fixed bore, the pleated sheet is provided with folding trace, described folding trace can be when folded piece be connected with regulating block, deform pleated sheet.The funnel of the present invention can adjust the size of funnel bore when in use, facilitate bore to entering liquid, particle and powdered substance, by steam vent, the liquid inside bore, particle and powdered substance is set to be rapidly injected container, and being capable of convenient for collecting and carrying after the completion of use.
Description
Technical field
The present invention relates to a kind of container finish field, more particularly to a kind of calibre-changeable funnel.
Background technology
Funnel is formed by connecting by flaring funnel body and cylindrical filler tube, is commonly used into the relatively fine container of bore
Inject the instrument of liquid, fine particle and powdered substance.Funnel usually requires cylindrical filler tube being rubbed into appearance when in use
The bore of device, but because the bore and filler tube of container are typically circle, when both sets are plugged together, due to sealing not
Ventilative, during liquid is injected to container, the gas in container is not easy to discharge, and if liquid injection rate
When very fast or injection rate is larger, the situation that liquid is outwards spilt is will result in, and the flow of funnel can not be controlled, money is caused
The waste in source；On the other hand due to the fixation that existing funnel shaped compares, the volume ratio that flaring funnel body takes is larger,
During daily storage, very big space is occupied, and is difficult to place and carries.
The content of the invention
It is an object of the invention to the problem above for overcoming prior art presence, there is provided a kind of calibre-changeable funnel.The invention
Funnel can adjust the size of funnel bore when in use, facilitate bore to entering liquid, particle and powdered substance, and can pass through
Steam vent, makes the liquid inside bore, particle and powdered substance be rapidly injected container.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：One kind becomes
Bore funnel, including funnel body, the funnel body include fixed bore and afocal variable, and the afocal variable is connected
Bore, the afocal variable is provided with folded piece and pleated sheet, and the pleated sheet connects folded piece, the folded piece and fixing port
Footpath is connected, and the fixed bore is provided with regulating block, and the regulating block can be connected with folded piece, the folded piece and regulating block
During connection, the size of afocal variable can be changed.
Further, the folded piece is provided with steam vent, and the steam vent is connected with fixed bore.
Further, the pleated sheet is provided with folding trace, and described folding trace can be connected in folded piece with regulating block
When, deform pleated sheet.
Further, the regulating block includes locating piece and guide pad, and the guide pad connects locating piece.
Further, the locating piece is provided with elastic lock, and described elastic lock can be with fixed bore and variable
Bore is connected.
Further, the fixed bore and afocal variable are provided with locating slot, and described locating slot can be with snap lock
Button connection.
Further, the guide pad uses elastic caoutchouc；The elastic caoutchouc includes butadiene-styrene rubber, butadiene rubber, different
Penta rubber, EP rubbers, butyl rubber, neoprene and nitrile rubber.
Further, the afocal variable is made up of the folded piece and pleated sheet of four groups or more than four groups.
Further, the funnel body is provided with covering, and the covering can be connected with fixed bore and afocal variable.
Further, the material of the pleated sheet includes aluminium-foil paper and/or silica gel piece.
The beneficial effects of the invention are as follows：（1）Amount and the big ditty of container that the funnel of the present invention can inject as needed
The caliber size of whole funnel.（2）The liquid inside bore can be made by steam vent when injecting liquid, particle and powdered substance
Body, particle and powdered substance are rapidly injected container, improve injection efficiency.（3）It can have been used in funnel, make the bore of funnel
Diminish, convenient for collecting and carrying.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, with presently preferred embodiments of the present invention and coordinate accompanying drawing to describe in detail below.This hair
Bright embodiment is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of calibre-changeable funnel of the present invention；
Fig. 2 is a kind of oral area schematic diagram of calibre-changeable funnel of the present invention；
Fig. 3 is a kind of folding schematic diagram of calibre-changeable funnel of the present invention；
Fig. 4 is a kind of folding oral area schematic diagram of calibre-changeable funnel of the present invention.
Label declaration in figure：1st, funnel body, 2, fixed bore, 201, locating slot, 3, afocal variable, 301, locating slot,
4th, folded piece, 5, pleated sheet, 6, regulating block, 601, locating piece, 602, guide pad, 603, elastic lock, 7, steam vent, 8, fold
Trace, 9, cover, 10, fold trace.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Shown in 1~Fig. 4 of reference picture, a kind of calibre-changeable funnel, including funnel body 1, the funnel body 1 is including fixing bore 2
With afocal variable 3, the afocal variable 3 is connected bore 2, and the afocal variable 3 is provided with folded piece 4 and pleated sheet 5, institute
The connection folded piece 4 of pleated sheet 5 is stated, the folded piece 4 is connected with fixed bore 2, and the fixed bore 3 is provided with regulating block 6, institute
Stating regulating block 6 can be connected with folded piece 4, when the folded piece 4 is connected with regulating block 6, can change the big of afocal variable 3
It is small.
Further, the folded piece 4 is provided with steam vent 7, and the steam vent 7 is connected with fixed bore 2.
Further, the pleated sheet 5 is provided with folding trace 8, and described folding trace 8 can be in folded piece 4 and regulating block 6
During connection, deform pleated sheet 5.
Further, the regulating block 6 includes locating piece 601 and guide pad 602, and the guide pad 602 connects locating piece
601。
Further, the locating piece 601 is provided with elastic lock 603, and described elastic lock 603 can be with fixing port
Footpath 2 and afocal variable 3 are connected.
Further, the fixed bore 2 and afocal variable 3 are provided with locating slot 201,301, described locating slot 201,
301 can be connected with elastic lock 603.
Further, the guide pad 602 uses elastic caoutchouc；The elastic caoutchouc include butadiene-styrene rubber, butadiene rubber,
Isoprene rubber, EP rubbers, butyl rubber, neoprene and nitrile rubber.
Further, the afocal variable 3 is made up of four groups or more than four groups of folded piece 4 and pleated sheet 5.
Further, the funnel body 1 is provided with covering 9, and the covering 9 can be with fixed bore 2 and afocal variable 3
Connection.
Further, the material of the pleated sheet 5 includes aluminium-foil paper and/or silica gel piece.
Specific embodiment：
User opens the covering up and down of funnel, the regulating block of afocal variable is shifted onto fixing port in the funnel using the present invention
Footpath, makes the funnelform bell shape of formation of afocal variable（User is when pushing away regulating block, and can be adjusted according to the demand of oneself can
The size of calibre-changeable）, the fixation bore of funnel is inserted into the oral area of container, liquid is poured into the horn mouth of afocal variable, thin
Little particle or powdered substance, due to being provided with steam vent on funnel, user pours into the liquid, fine particle or powdery of afocal variable
Object can quickly be injected into receptacle, after the completion of user's use, and funnel is taken out from container finish, on hand push funnel
The regulating block in face, makes regulating block be moved toward afocal variable position, when regulating block is moved, and extrudes folded piece, deforms pleated sheet, rolls over
Mutually draw close, the horn mouth bore of afocal variable diminishes, covered in the two end cap of funnel between folded block, facilitate user store and
Carry.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (8)
1. a kind of calibre-changeable funnel, including funnel body（1）, the funnel body（1）Including fixed bore（2）And afocal variable
（3）, the afocal variable（3）Be connected bore（2）, it is characterised in that：The afocal variable（3）It is provided with folded piece（4）
And pleated sheet（5）, the pleated sheet（5）Connect folded piece（4）, the folded piece（4）With fixed bore（2）Connection, it is described solid
Determine bore（2）And afocal variable（3）It is provided with locating slot（201、301）, the fixed bore（3）It is provided with regulating block（6）, institute
State regulating block（6）Can be with folded piece（4）Connection, the regulating block（6）Including locating piece（601）And guide pad（602）, it is described
Guide pad（602）Connect locating piece（601）, the folded piece（4）With regulating block（6）During connection, afocal variable can be changed（3）
Size, the folded piece（4）It is provided with steam vent（7）, the steam vent（7）With fixed bore（2）Connection.
2. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The pleated sheet（5）It is provided with folding trace
（8）, described folding trace（8）Can be in folded piece（4）With regulating block（6）During connection, make pleated sheet（5）Deformation.
3. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The locating piece（601）Set flexible
Lock（603）, described elastic lock（603）Can be with fixed bore（2）And afocal variable（3）Connection.
4. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：Described locating slot（201、301）Can
With elastic lock（603）Connection.
5. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The guide pad（602）Using elastic rubber
Glue；The elastic caoutchouc includes butadiene-styrene rubber, butadiene rubber, isoprene rubber, EP rubbers, butyl rubber, neoprene and fourth
Nitrile rubber.
6. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The afocal variable（3）By four groups or four
The folded piece of the group above（4）And pleated sheet（5）Composition.
7. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The funnel body（1）It is provided with covering
（9）, it is described to cover（9）Can be with fixed bore（2）And afocal variable（3）Connection.
8. a kind of calibre-changeable funnel according to claim 1, it is characterised in that：The pleated sheet（5）Material include aluminium
Foil paper and/or silica gel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773934.2A CN107324266A (en) | 2017-08-31 | 2017-08-31 | A kind of calibre-changeable funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773934.2A CN107324266A (en) | 2017-08-31 | 2017-08-31 | A kind of calibre-changeable funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107324266A true CN107324266A (en) | 2017-11-07 |
Family
ID=60204093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710773934.2A Pending CN107324266A (en) | 2017-08-31 | 2017-08-31 | A kind of calibre-changeable funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107324266A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622838A (en) * | 2018-03-23 | 2018-10-09 | 苏州千层茧农业科技有限公司 | A kind of funnel of afocal variable |
| 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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87212977U (en) * | 1987-09-04 | 1988-06-15 | 何洪超 | Automatic funnel |
| CN2074760U (en) * | 1990-08-25 | 1991-04-10 | 余世华 | Exhausting funnel |
| JPH10120096A (en) * | 1996-10-24 | 1998-05-12 | Fuji Robin Ind Ltd | Liquid feeder of liquid tank |
| US20020074247A1 (en) * | 2000-12-19 | 2002-06-20 | Christian Tremblay | Folding funnel and its storage case |
| CN102295091A (en) * | 2011-04-22 | 2011-12-28 | 上海胜迈机电科技有限公司 | Variable caliber type object containing bucket |
-
2017
- 2017-08-31 CN CN201710773934.2A patent/CN107324266A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87212977U (en) * | 1987-09-04 | 1988-06-15 | 何洪超 | Automatic funnel |
| CN2074760U (en) * | 1990-08-25 | 1991-04-10 | 余世华 | Exhausting funnel |
| JPH10120096A (en) * | 1996-10-24 | 1998-05-12 | Fuji Robin Ind Ltd | Liquid feeder of liquid tank |
| US20020074247A1 (en) * | 2000-12-19 | 2002-06-20 | Christian Tremblay | Folding funnel and its storage case |
| CN102295091A (en) * | 2011-04-22 | 2011-12-28 | 上海胜迈机电科技有限公司 | Variable caliber type object containing bucket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622838A (en) * | 2018-03-23 | 2018-10-09 | 苏州千层茧农业科技有限公司 | A kind of funnel of afocal variable |
| 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 |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |