CN101844120B - Novel hand micro-sprayer - Google Patents
Novel hand micro-sprayer Download PDFInfo
- Publication number
- CN101844120B CN101844120B CN2010101803362A CN201010180336A CN101844120B CN 101844120 B CN101844120 B CN 101844120B CN 2010101803362 A CN2010101803362 A CN 2010101803362A CN 201010180336 A CN201010180336 A CN 201010180336A CN 101844120 B CN101844120 B CN 101844120B
- Authority
- CN
- China
- Prior art keywords
- spanner
- main body
- piston
- drainage tube
- piston cylinder
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention relates to a novel hand micro-sprayer, which comprises a main body. A nozzle chock plug and a nozzle cage are installed at the front end of the main body. A spanner is installed on the main body. An outer cover is installed outside the main body. The cavity of the main body is an oblique T-shaped structure, the bottom part of the main body is a horn-shaped hood and the middle of the main body is a drainage tube. The drainage tube is upward and obliquely connected with a horizontally arranged piston cylinder. The piston cylinder is communicated with the drainage tube through a water inlet opening. A water outlet opening is arranged at the front end of the piston cylinder. A piston is installed in the piston cylinder. A cylindrical compression spring is installed between the piston and the water outlet opening. The spanner is installed on a spanner rotating shaft at the middle part of the drainage tube through a knuckle hole on the spanner. The upper front end of the spanner is close to the external end of the piston. A ball valve seat is installed in the drainage tube and comprises a ball valve cavity installed with a ball valve, a hollow cylindrical tube and a horn-shaped opening. A suction tube is installed in the hollow cylindrical tube. The invention has the advantages of compact structure, large injection volume and effort saving during spanner turning.
Description
Technical field
The present invention relates to a kind of atomization of liquid utensil field, especially a kind of novel hand micro-sprayer.
Background technology
Existing atomization of liquid utensil is of many uses, and structure is various, is in various forms.Because the difference of its application purpose, the difference of operating process makes its structure exist bigger difference, like hand fastening type sprayer, hand-pushing sprayer, power spraye etc.Especially the appearance design of sprayer, internal structure are all comparatively novel, and style is more.The most piston types that adopt of hand micro-sprayer internal structure move back and forth, and make to produce negative pressure in the cavity liquid of depositing in the bottle is sucked into the tube chamber of sprayer through suction pipe, through the nozzle ejection atomized liquid of pump housing leading portion head.To be rich in the design of industrial aesthetic feeling and internal structure more reasonable for the shaped design that makes hand sprayer; The designer all improves in its profile and internal structure; For example, Chinese patent 200510023258.4 has been introduced a kind of carrier style hand sprayer, and Chinese patent 20081016227.1 is introduced a kind of full-plastic hand fastening type sprayer; The agent structure of this type sprayer is " F " shape, has that the liquid spray volume is on the low side, spanner is pulled problems such as effort.
Summary of the invention
The present invention will solve existing liquid dispenser and have the problem that the liquid spray volume is few, spanner is pulled effort, provides that a kind of liquid spray volume is many, spanner is pulled the labour-saving novel hand micro-sprayer.
Technical scheme of the present invention:
Novel hand micro-sprayer comprises main body, and the front end of said main body is equipped with nozzle chock plug and nozzle cage; On the said main body spanner is installed, said main body is equipped with enclosing cover outward, and the bottom of said main body is connected with bottle cap; It is characterized in that: the cavity of said main body is an oblique T type structure; Its bottom is a tubaeform cover cap, and the centre is a drainage tube, and said drainage tube upwards is connected with horizontally disposed piston cylinder sideling; Said piston cylinder communicates through the inlet opening with drainage tube, and the front end of said piston cylinder is provided with apopore; In the said piston cylinder piston is installed, the cylinder stage clip is installed between said piston and the apopore; The middle part of said drainage tube is provided with the spanner turning cylinder, and said spanner is installed on the spanner turning cylinder through the joint holes on it, and the last front end and the piston outer end of said spanner are close to; In the said drainage tube ball valve seat is installed, said ball valve seat comprises ball valve chamber, hollow cylindrical tube and the horn opening that ball valve is installed, and in the said hollow cylindrical tube suction pipe is installed, and the outside of said horn opening is with the pad of sealing usefulness.
Further, said apopore place is provided with nozzle chock plug locating slot, is with the nozzle chock plug in the said nozzle chock plug locating slot.
Further, said spanner is provided with the rectangular through holes that supplies main body to pass, and said spanner lower end is hand button zone, and the rear end in said hand button zone is provided with the limit travel block.
Further, said tubaeform cover cap is provided with cannelure and grab, the lower end of said enclosing cover be provided with the semi-circular cutting ferrule that is connected with cannelure and with the following salient point of grab snapping.
Further, the bottom of the piston cylinder of said main body is provided with clamping plate, and the front end of said piston cylinder is provided with draw-in groove, said outer be covered with the straight trough that is connected with clamping plate and with the last salient point of draw-in groove snapping.
Further, be provided with the spacing straight plate of spanner in the said enclosing cover.
Further, four limits of said nozzle cage are provided with depression, are interval with open and close two words, or ON, OFF.
The course of work: rotating spraying muzzle at first before the injection makes " opening " or " ON " word up; Pull the hand button zone of spanner and the direction application of force left,, make piston to the cylindrical spring direction application of force, cylindrical spring pressurized because of the last front end of spanner acts on the piston.Liquid in the piston cylinder of main body is ejected by nozzle cage through apopore.Eliminate when pull force, cylindrical spring restores to the original state, and piston moves to the rightabout of the application of force, makes to produce negative pressure in the chamber, and suction pipe is drawn onto the liquid in the bottle in the piston cylinder through drainage tube.When the hand button zone of pointing batch (-type) or pulling spanner incessantly, liquid will from nozzle cage, be vaporific off and on or linearity ejects.Till liquid in bottle has the most at last sprayed.
After accomplishing the injection behavior, the rotating spraying muzzle makes " pass " or " OFF " word up again, confirms that spanner can't rotate, and sprayer promptly is in closed condition.
The invention has the advantages that compact conformation, the liquid piston cylinder has saved the design of the nozzle duct of sprayer in the past near jet hole, has improved each emitted dose and injection dynamics to greatest extent; Strengthened the grip area of spanner, make shake hands more laborsaving.The present invention is applicable to and the configuration of different containers, can be used for spraying various liquid, and higher using value is arranged.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A portion enlarged diagram among Fig. 1.
Fig. 3 is the B portion enlarged diagram among Fig. 1.
Fig. 4 is a stereo appearance figure of the present invention.
Fig. 5 is the stereogram of nozzle chock plug of the present invention.
Fig. 6 is the stereogram of main body of the present invention.
Fig. 7 is the side view of main body of the present invention.
Fig. 8 is the cutaway view of main body of the present invention.
Fig. 9 is the front view of main body of the present invention.
Figure 10 is the stereogram of spanner of the present invention.
Figure 11 is the front view of spanner of the present invention.
Figure 12 is the rearview of spanner of the present invention.
Figure 13 is the stereogram of ball valve seat of the present invention.
Figure 14 is the cutaway view of ball valve seat of the present invention.
Figure 15 is the stereogram of enclosing cover of the present invention.
Figure 16 is the cutaway view of enclosing cover of the present invention.
Figure 17 is the upward view of enclosing cover of the present invention.
The specific embodiment
With reference to Fig. 1～17, novel hand micro-sprayer comprises main body 3; The front end of said main body 3 is equipped with nozzle chock plug 2 and nozzle cage 1, on the said main body 3 spanner 4 is installed, the said main body 3 outer enclosing covers 10 that are equipped with; The bottom of said main body 3 is connected with bottle cap 8, and the cavity of said main body 3 is oblique T type structures, and its bottom is a tubaeform cover cap 3-1; The centre is drainage tube 3-2; Said drainage tube 3-2 upwards is connected with horizontally disposed piston cylinder 3-4 sideling, and said piston cylinder 3-4 communicates through inlet opening 3-3 with drainage tube 3-2, and the front end of said piston cylinder 3-4 is provided with apopore 3-5; In the said piston cylinder 3-4 piston 11 is installed, between said piston 11 and the apopore 3-5 cylinder stage clip 12 is installed; The middle part of said drainage tube 3-2 is provided with spanner turning cylinder 3-9, and said spanner 4 is installed on the spanner turning cylinder 3-9 through the joint holes 4-4 on it, and the last front end 4-5 and piston 11 outer ends of said spanner 4 are close to; In the said drainage tube 3-2 ball valve seat 6 is installed; Said ball valve seat 6 comprises ball valve chamber 6-3, hollow cylindrical tube 6-2 and the horn opening 6-1 that ball valve 5 is installed; In the said hollow cylindrical tube 6-2 suction pipe 7 is installed, the outside of said horn opening 6-1 is with the pad 9 of sealing usefulness.
Said apopore 3-5 place is provided with nozzle chock plug locating slot 3-6, is with nozzle chock plug 2 in the said nozzle chock plug locating slot 3-6.
Said spanner 4 is provided with the rectangular through holes 4-3 that supplies main body 3 to pass, and said spanner 4 lower ends are hand button zone 4-1, and the rear end of said hand button zone 4-1 is provided with limit travel block 4-2.
Said tubaeform cover cap 3-1 is provided with cannelure 3-7 and grab 3-8, the lower end of said enclosing cover 10 be provided with the semi-circular cutting ferrule 10-1 that is connected with cannelure 3-7 and with the following salient point 10-2 of grab 3-8 snapping.
The piston cylinder 3-4 place of said main body 3 is provided with clamping plate 3-10, and the front end of said piston cylinder 3-4 is provided with draw-in groove 3-11, said enclosing cover 10 be provided with the straight trough 10-4 that is connected with clamping plate 3-10 and with the last salient point 10-5 of draw-in groove 3-11 snapping.
Be provided with the spacing straight plate 10-3 of spanner in the said enclosing cover 10.
Four limits of said nozzle cage 1 are provided with depression, are interval with open and close two words.
The course of work: rotating spraying muzzle 1 at first before the injection makes " opening " word up; Pull the hand button zone 4-1 of spanner 4 and the direction application of force left,, make piston 11 to the cylindrical spring 12 direction application of forces, cylindrical spring 12 pressurizeds because of the last front end 4-5 of spanner 4 acts on the piston 11.Liquid among the piston cylinder 3-4 of main body 3 is ejected by nozzle cage 1 through apopore 3-5.When the pull force elimination, cylindrical spring 12 restores to the original state, and piston 11 moves to the rightabout of the application of force, makes to produce negative pressure in the chamber, and suction pipe 7 is drawn onto the liquid in the bottle among the piston cylinder 3-4 through drainage tube 3-2.When the finger batch (-type) or pull the hand button zone 4-1 of spanner 4 incessantly, liquid will from nozzle cage 1, be vaporific off and on or linearity ejects.Till liquid in bottle has the most at last sprayed.
After accomplishing the injection behavior, the rotating spraying muzzle 1 again, makes " pass " word up, confirms that spanner 4 can't rotate, and sprayer promptly is in closed condition.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; Should not being regarded as of protection scope of the present invention only limits to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (5)
1. novel hand micro-sprayer comprises main body, and the front end of said main body is equipped with nozzle chock plug and nozzle cage; On the said main body spanner is installed, said main body is equipped with enclosing cover outward, and the bottom of said main body is connected with bottle cap; It is characterized in that: the cavity of said main body is an oblique T type structure; Its bottom is a tubaeform cover cap, and the centre is a drainage tube, and said drainage tube upwards is connected with horizontally disposed piston cylinder sideling; Said piston cylinder communicates through the inlet opening with drainage tube, and the front end of said piston cylinder is provided with apopore; In the said piston cylinder piston is installed, the cylinder stage clip is installed between said piston and the apopore; The middle part of said drainage tube is provided with the spanner turning cylinder, and said spanner is installed on the spanner turning cylinder through the joint holes on it, and the last front end and the piston outer end of said spanner are close to; In the said drainage tube ball valve seat is installed, said ball valve seat comprises ball valve chamber, hollow cylindrical tube and the horn opening that ball valve is installed, and in the said hollow cylindrical tube suction pipe is installed, and the outside of said horn opening is with the pad of sealing usefulness; Said apopore place is provided with nozzle chock plug locating slot, is with the nozzle chock plug in the said nozzle chock plug locating slot; Said spanner is provided with the rectangular through holes that supplies main body to pass, and said spanner lower end is hand button zone, and the rear end in said hand button zone is provided with the limit travel block.
2. novel hand micro-sprayer according to claim 1 is characterized in that: said tubaeform cover cap is provided with cannelure and grab, the lower end of said enclosing cover be provided with the semi-circular cutting ferrule that is connected with cannelure and with the following salient point of grab snapping.
3. novel hand micro-sprayer according to claim 2; It is characterized in that: the bottom of the piston cylinder of said main body is provided with clamping plate; The front end of said piston cylinder is provided with draw-in groove, said outer be covered with the straight trough that is connected with clamping plate and with the last salient point of draw-in groove snapping.
4. novel hand micro-sprayer according to claim 3 is characterized in that: be provided with the spacing straight plate of spanner in the said enclosing cover.
5. novel hand micro-sprayer according to claim 4 is characterized in that: four limits of said nozzle cage are provided with depression, are interval with open and close two words, or ON, OFF.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101803362A CN101844120B (en) | 2010-05-21 | 2010-05-21 | Novel hand micro-sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101803362A CN101844120B (en) | 2010-05-21 | 2010-05-21 | Novel hand micro-sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101844120A CN101844120A (en) | 2010-09-29 |
| CN101844120B true CN101844120B (en) | 2012-07-25 |
Family
ID=42769045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101803362A Expired - Fee Related CN101844120B (en) | 2010-05-21 | 2010-05-21 | Novel hand micro-sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101844120B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646969A (en) * | 1982-11-19 | 1987-03-03 | Ceskoslovenska Akademie Ved | Double acting mechanical pump liquid atomizer |
| US5667138A (en) * | 1994-05-16 | 1997-09-16 | Par-Way Group | Hand held spray dispenser system |
| CN1644244A (en) * | 2005-01-12 | 2005-07-27 | 黄建壮 | Carrier style hand sprayer |
| CN101417269A (en) * | 2008-11-18 | 2009-04-29 | 黄建壮 | Full-plastic hand fastening type sprayer |
| CN201807487U (en) * | 2010-05-21 | 2011-04-27 | 浙江工业大学 | Novel hand micro sprayer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534642B2 (en) * | 1973-12-12 | 1978-02-20 | ||
| JP2007289870A (en) * | 2006-04-25 | 2007-11-08 | Canyon Corp | Trigger-type foam-spraying dispenser |
-
2010
- 2010-05-21 CN CN2010101803362A patent/CN101844120B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646969A (en) * | 1982-11-19 | 1987-03-03 | Ceskoslovenska Akademie Ved | Double acting mechanical pump liquid atomizer |
| US5667138A (en) * | 1994-05-16 | 1997-09-16 | Par-Way Group | Hand held spray dispenser system |
| CN1644244A (en) * | 2005-01-12 | 2005-07-27 | 黄建壮 | Carrier style hand sprayer |
| CN101417269A (en) * | 2008-11-18 | 2009-04-29 | 黄建壮 | Full-plastic hand fastening type sprayer |
| CN201807487U (en) * | 2010-05-21 | 2011-04-27 | 浙江工业大学 | Novel hand micro sprayer |
Non-Patent Citations (1)
| Title |
|---|
| JP昭50-88609A 1975.07.16 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101844120A (en) | 2010-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201807487U (en) | Novel hand micro sprayer | |
| WO2010054111A3 (en) | Spray gun having protective liner and light trigger pull | |
| WO2017002334A1 (en) | Trigger sprayer | |
| CN200951417Y (en) | Spray gun | |
| CN101844120B (en) | Novel hand micro-sprayer | |
| CN202845238U (en) | Vaporous diffusing device | |
| CN206885720U (en) | A kind of press type shower nozzle | |
| CN200974682Y (en) | Spraying tank cap structure | |
| CN204915091U (en) | Novel special spray gun of fine arts | |
| CN201161226Y (en) | Top cover structure of spraying jug | |
| CN206587951U (en) | A kind of novel spraying spray gun | |
| CN202365110U (en) | Novel perfume spray gun | |
| CN200939419Y (en) | Ball-less sprayer pump | |
| CN203448218U (en) | High-heat resistance polymer alloy trigger sprayer | |
| CN204974272U (en) | Novel special spraying of fine arts device | |
| CN205436099U (en) | Pneumatic hydraulic flush coater | |
| CN203437247U (en) | Novel sprayer with elastic thermoplastic suction pipe | |
| CN209271727U (en) | A kind of antiultraviolet high molecular material hand fastening type sprayer | |
| CN2218031Y (en) | Electromagnetic pressure sprayer | |
| CN2931845Y (en) | No-sphere spray pump | |
| CN202343369U (en) | Super-concentrated solution atomizing pump | |
| CN205684232U (en) | Hand fastening type pressure nozzle | |
| JPH0434905Y2 (en) | ||
| CN2590670Y (en) | Efficent sprayer | |
| CN215902001U (en) | Water spraying gun |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310014 City Zhaohui District Six Patentee after: Zhejiang University of Technology Patentee after: Ningbo City Hua Bao plastic mould limited company Address before: Hangzhou City, Zhejiang province 310014 City Zhaohui District Six Patentee before: Zhejiang University of Technology Patentee before: Zhejiang University of Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20160521 |