CN102464133A - All-plastic lotion pump - Google Patents
All-plastic lotion pump Download PDFInfo
- Publication number
- CN102464133A CN102464133A CN2010105339292A CN201010533929A CN102464133A CN 102464133 A CN102464133 A CN 102464133A CN 2010105339292 A CN2010105339292 A CN 2010105339292A CN 201010533929 A CN201010533929 A CN 201010533929A CN 102464133 A CN102464133 A CN 102464133A
- Authority
- CN
- China
- Prior art keywords
- switch
- pump housing
- housing shell
- valve
- valve rod
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1074—Springs located outside pump chambers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1077—Springs characterised by a particular shape or material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The invention discloses an all-plastic lotion pump, which relates to an all-plastic lotion nozzle component of a sprayer, and comprises a suction tube, a plastic valve, a pump shell, a large ring, a piston, a valve pin, a switch, a gasket, a valve stem, a plastic spring and a nozzle. The lower part of the nozzle is connected with the valve stem, the outer wall of the valve stem is connected with the plastic spring in a jacketing way, the lower end of the valve stem is provided with the valve pin, the outer side of the valve pin is connected with the piston in a jacketing way, the upper part of the piston is provided with the switch, the outer wall of the piston is connected with the inner wall of the upper end of the pump shell, the outer wall of the upper end of the pump shell is connected with the large ring in a jacketing way, the upper end of the inner side of the large ring is provided with the gasket, the lower end of the pump shell is connected with the suction tube, and the upper end of the suction tube is provided with a plastic valve plate. All the parts are made of plastic and can be recycled without sorting, and the all-plastic lotion pump is energy-saving and environmentally friendly and has a wide scope of application.
Description
Technical field:
The present invention relates to a kind of overall plastic emulsion pump, relate in particular to a kind of overall plastic emulsion nozzle component of atomizing cone.
Background technology:
At present, known emulsion pump parts adopt different raws MAT'L, form comprising metal spring, glass marbles or metal hoodle, and the reworked material of its parts needs separation step to recycle.This complex steps is to the recovery once more and the inconvenience thereof of energy-saving and environmental protection, waste.Like the patent No. is that the Chinese patent of 01256303.X discloses a kind of free of contamination emulsion pump, is provided with retracing spring in the plunger shaft of this emulsion pump, is provided with check valve ball in the cavity.The parts of this type of emulsion pump need sort the back and recycle, and each parts material property is different, will directly influence emulsion pump performance and service life.
Summary of the invention:
The purpose of this invention is to provide a kind of overall plastic emulsion pump, its all parts adopt all-plastic to make, needn't sort promptly recyclable, energy-conserving and environment-protective, applied widely.
In order to solve the existing problem of background technology, the present invention adopts following technical scheme: it comprises suction pipe, Plastic valve, pump housing shell, great circle, piston, needle, switch, pad, valve rod, plastics spring and nozzle, and nozzle is connected with valve rod; The valve rod external wall of upper portion is socketed with plastics spring, and valve rod lower end outer wall is socketed with needle, and the needle outside is socketed with piston; The piston top is provided with switch; The switch outer wall closely is socketed with pump housing shell, and the upper end outer wall of pump housing shell closely is socketed with pad, and the outer cover of pad and pump housing shell is connected to great circle; Pump housing shell lower end is connected with suction pipe, and the suction pipe upper end is provided with plastic valve plate.
Described nozzle comprises spout, annular slot and otch, and there is annular slot inside, spout lower end, and the annular slot below is provided with otch.
Described valve rod comprises guide piece, circular cone pillar and snap ring; The valve rod outer wall is symmetrically arranged with guide piece, and guide piece matches with the otch of nozzle, and the valve rod upper end is provided with snap ring; Snap ring matches with the annular slot of nozzle, and the valve rod lower end is provided with the circular cone pillar.
Described switch comprises annular card article, spacing raised line, baffle ring and guide groove; The switch inwall is symmetrically arranged with two baffle rings; Be provided with the guide groove that extends to the switch bottom between the baffle ring; The switch bottom evenly is provided with spacing raised line along the outside wall surface circumference, and the switch outer wall is provided with annular card article one.
Described needle comprises endoporus and circular communication hole, and the needle center is provided with endoporus, and the needle lower end is provided with circular communication hole, and endoporus matches with the circular cone pillar of valve rod.
Described piston comprises outer valve and interior valve, and outer valve is indent arc cylindrical shell, with the contact seal of pump housing outer casing inner wall, and interior valve and the contact seal of needle upper side wall.
Described pump housing shell comprises snap ring, spacing slot, air extractor vent, convex tendon, baseplane and protruding facet; Pump housing outer casing inner wall is provided with snap ring; Snap ring matches with annular card article on the switch, and snap ring below circumference evenly is provided with spacing slot, and spacing slot matches with spacing raised line on the switch; Pump housing shell is under the extended configuration at plastics spring and is provided with air extractor vent corresponding to piston top; Pump housing outer casing bottom inwall is provided with convex tendon, and the convex tendon below is provided with the baseplane, and the baseplane is provided with protruding facet.
Described plastic valve plate comprises endoporus plane and muscle; Evenly be provided with tibet cinnamon bark on the endoporus plane; The endoporus plane links to each other with the valve block medial surface through tibet cinnamon bark, matches with the protruding facet of pump housing shell in the endoporus plane, and plastic valve plate cooperates with the baseplane of pump housing shell.
Described plastics spring is the spiral circle taper, adopts external, and plastics spring is supported between nozzle and the switch, avoids the liquid in the atomizing cone on the plastics spring direct contact.
When the present invention uses the suction pipe insertion is filled in the container of liquid, suction pipe stretches into liquid, and great circle and container finish are screwed, the bottleneck sealing of pad and container, and pump housing shell and container constitute full closeding state.When needs unlock, only need rotation valve rod to 90 degree, its guide piece is forwarded in the guide groove on the switch.Push nozzle this moment; Valve rod can move downward along guide groove; Plastics spring on the nozzle is oppressed simultaneously, and the needle that is located on the valve rod also moves down thereupon, because the inside of piston lateral surface contact pump housing shell; Force the motion that relatively lags behind of piston and needle, thereby open the circular communication hole on the needle; Continue to push nozzle, valve rod pushes piston, and the check valve that be made up of valve rod, piston and needle this moment moves downward together; Pressure in the pump housing shell in the cavity increases; Plastic valve plate is sealed the pump housing, and liquid can not be inhaled into, and the pressure of pump housing cavity increases; Liquid in the cavity is through circular communication hole, valve rod and nozzle on the needle, and final ejection is extraneous; When openhanded when opening nozzle, under the effect of plastics spring elastic force, the nozzle tape ovable valve stem; Valve rod drives piston and the needle reseting movement that makes progress, and piston is closed circular communication hole on being enclosed within bottom the needle once more; Pressure in the pump housing shell in the cavity constantly reduces, and drives upwards elongation of plastic valve plate, and liquid just can get in the cavity of pump housing shell in suction pipe; Repeated presses action constantly, liquid will be by ceaselessly ejection from atomizing cone.
When the misoperation that will lock nozzle, prevent to spray; Only need rotation valve rod, the guide piece on it rotates to the baffle ring upper space of switch, if push nozzle this moment downwards; Because baffle ring partly stops guide piece and moves downward, so atomizing cone is locked.
All parts of the present invention adopt all-plastic to make, needn't sort promptly recyclable, energy-conserving and environment-protective, applied widely.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the cutaway view of nozzle 11 among the present invention;
Fig. 4 is the block diagram of nozzle 11 among the present invention;
Fig. 5 is the block diagram of plastics spring 10 among the present invention;
Fig. 6 is the block diagram of valve rod 9 among the present invention;
Fig. 7 is the block diagram of switch 7 among the present invention;
Fig. 8 is the cutaway view of switch 7 among the present invention;
Fig. 9 is the cutaway view of needle 6 among the present invention;
Figure 10 is the cutaway view of piston 5 among the present invention;
Figure 11 is the cutaway view of middle pump body shell 3 of the present invention;
Figure 12 is the block diagram of great circle 4 among the present invention;
Figure 13 is the structural representation of plastic valve plate 2 among the present invention.
The specific embodiment:
With reference to Fig. 1-13; This specific embodiment adopts following technical scheme: it comprises suction pipe 1, Plastic valve 2, pump housing shell 3, great circle 4, piston 5, needle 6, switch 7, pad 8, valve rod 9, plastics spring 10 and nozzle 11, and nozzle 11 belows are connected with valve rod 9, and valve rod 9 external wall of upper portion are socketed with plastics spring 10; Valve rod 9 lower end outer walls are socketed with needle 6; Needle 6 outsides are socketed with piston 5, and piston 5 tops are provided with switch 7, and switch 7 outer walls closely are socketed with pump housing shell 3; The upper end outer wall of pump housing shell 3 closely is socketed with pad 8; Pad 8 is connected to great circle 4 with the outer cover of pump housing shell 3, and pump housing shell 4 lower ends are connected with suction pipe 1, and suction pipe 1 upper end is provided with plastic valve plate 2.
Described nozzle 11 comprises spout 1101, annular slot 1102 and otch 1103, and there is annular slot 1102 inside, spout 1101 lower end, and annular slot 1102 belows are provided with otch 1103.
Described valve rod 9 comprises guide piece 901, circular cone pillar 902 and snap ring 903; Valve rod 9 outer walls are symmetrically arranged with guide piece 901; Guide piece 901 matches with the otch 1103 of nozzle 11; Valve rod 9 upper ends are provided with snap ring 903, and snap ring 903 matches with the annular slot 1102 of nozzle 11, and valve rod 9 lower ends are provided with circular cone pillar 902.
Described switch 7 comprises annular card article 701, spacing raised line 702, baffle ring 703 and guide groove 704; Switch 7 inwalls are symmetrically arranged with two baffle rings 703; Be provided with the guide groove 704 that extends to the switch bottom between the baffle ring 703; Switch 7 bottoms evenly are provided with spacing raised line 702 along the outside wall surface circumference, and switch 7 outer walls are provided with annular card article 701 one.
Described needle 6 comprises endoporus 601 and circular communication hole 602, and needle 6 centers are provided with endoporus 601, and needle 6 lower ends are provided with circular communication hole 602, and endoporus 601 matches with the circular cone pillar 902 of valve rod 9.
Described piston 5 comprises outer valve 501 and interior valve 502, and outer valve 501 is indent arc cylindrical shell, with the 3 inwall contact seals of pump housing shell, and interior valve 502 and needle 6 upper side wall contact seals.
Described pump housing shell 3 comprises snap ring 301, spacing slot 302, air extractor vent 303, convex tendon 304, baseplane 305 and protruding facet 306; Pump housing shell 3 inwalls are provided with snap ring 301; Snap ring 301 matches with annular card article 701 on the switch 7, and snap ring 301 below circumference evenly are provided with spacing slot 302, and spacing slot 302 matches with spacing raised line 702 on the switch 7; Pump housing shell 3 is under the extended configuration at plastics spring 10 and is provided with air extractor vent 303 corresponding to piston 5 tops; Pump housing shell 3 bottom interior wall are provided with convex tendon 304, and convex tendon 304 belows are provided with baseplane 305, and baseplane 305 is provided with protruding facet 306.
Described plastic valve plate 2 comprises endoporus plane 201 and muscle 202; Evenly be provided with tibet cinnamon bark 202 on the endoporus plane 201; Endoporus plane 201 links to each other with the valve block medial surface through tibet cinnamon bark 202; Match with the protruding facet 306 of pump housing shell 3 in endoporus plane 201, plastic valve plate 2 cooperates with the baseplane 305 of pump housing shell 3.
Described plastics spring 10 is the spiral circle taper, adopts external, and plastics spring 10 is supported between nozzle 11 and the switch 7, avoids the liquid in the atomizing cone on plastics spring 10 direct contacts.
When this specific embodiment is used suction pipe 1 insertion is filled in the container of liquid, suction pipe 1 stretches into liquid, and great circle 4 is screwed with container finish, and pad 8 seals with the bottleneck of container, pump housing shell 3 and container formation full closeding state.When needs unlock, only need rotation valve rod 9 to 90 degree, its guide piece 901 is forwarded in the guide groove 704 on the switch.Push nozzle 11 this moment; Valve rod 9 can move downward along guide groove 704; Plastics spring 10 on the nozzle 11 is oppressed simultaneously, and the needle 6 that is located on the valve rod 9 also moves down thereupon, because the inside of piston 5 lateral surfaces contact pump housing shell; Force the motion that relatively lags behind of piston 5 and needle 6, thereby open the circular communication hole 602 on the needle 6; Continue to push nozzle 11, valve rod 9 pushes piston 5, and the check valve that be made up of valve rod 9, piston 5 and needle 6 this moment moves downward together; Pressure in 3 li cavitys of pump housing shell increases; Plastic valve plate 2 is sealed the pump housing 3, and liquid can not be inhaled into, and the pressure of the pump housing 3 cavitys increases; Liquid in the cavity is through circular communication hole 602, valve rod 9 and nozzle 11 on the needle 6, and final ejection is extraneous; When opening nozzle 11, under the effect of plastics spring 10 elastic force, nozzle 11 drives valve rods 9 when openhanded; Valve rod 9 drive pistons 5 and needle 6 be reseting movement upwards, and piston 5 is enclosed within on needle 6 bottoms once more, closes circular communication hole 602; Pressure in 3 li cavitys of pump housing shell constantly reduces, and drives upwards elongation of plastic valve plate 2, and liquid just can get in the cavity of pump housing shell 3 in suction pipe 1; Repeated presses action constantly, liquid will be by ceaselessly ejection from atomizing cone.
When the misoperation that will lock nozzle 11, prevent to spray; Only need rotation valve rod 9; Guide piece 901 on it rotates to baffle ring 703 upper spaces of switch 7; If push nozzle 11 this moment downwards, owing to stopping guide piece 901, baffle ring part 703 moves downward, so atomizing cone is locked.
All parts of this specific embodiment adopt all-plastic to make, needn't sort promptly recyclable, energy-conserving and environment-protective, applied widely.
Claims (9)
1. overall plastic emulsion pump; It is characterized in that it comprises suction pipe (1), Plastic valve (2), pump housing shell (3), great circle (4), piston (5), needle (6), switch (7), pad (8), valve rod (9), plastics spring (10) and nozzle (11), nozzle (11) below is connected with valve rod (9), and valve rod (9) external wall of upper portion is socketed with plastics spring (10); Valve rod (9) lower end outer wall is socketed with needle (6); Needle (6) outside is socketed with piston (5), and piston (5) top is provided with switch (7), and switch (7) outer wall closely is socketed with pump housing shell (3); The upper end outer wall of pump housing shell (3) closely is socketed with pad (8); Pad (8) is connected to great circle (4) with the outer cover of pump housing shell (3), and pump housing shell (4) lower end is connected with suction pipe (1), and suction pipe (1) upper end is provided with plastic valve plate (2).
2. overall plastic emulsion pump according to claim 1; It is characterized in that described nozzle (11) comprises spout (1101), annular slot (1102) and otch (1103); Spout (1101) lower end set inside has annular slot (1102), and annular slot (1102) below is provided with otch (1103).
3. overall plastic emulsion pump according to claim 1; It is characterized in that described valve rod (9) comprises guide piece (901), circular cone pillar (902) and snap ring (903); Valve rod (9) outer wall is symmetrically arranged with guide piece (901), and guide piece (901) matches with the otch (1103) of nozzle (11), and valve rod (9) upper end is provided with snap ring (903); Snap ring (903) matches with the annular slot (1102) of nozzle (11), and valve rod (9) lower end is provided with circular cone pillar (902).
4. overall plastic emulsion pump according to claim 1; It is characterized in that the switch of stating 7 comprises annular card article (701), spacing raised line (702), baffle ring (703) and guide groove (704); Switch (7) inwall is symmetrically arranged with two baffle rings (703); Be provided with the guide groove (704) that extends to the switch bottom between the baffle ring (703), switch (7) bottom evenly is provided with spacing raised line (702) along the outside wall surface circumference, and switch (7) outer wall is provided with one annular card article (701).
5. overall plastic emulsion pump according to claim 1; It is characterized in that described needle (6) comprises endoporus (601) and circular communication hole (602); Needle (6) center is provided with endoporus (601); Needle (6) lower end is provided with circular communication hole (602), and endoporus (601) matches with the circular cone pillar (902) of valve rod (9).
6. overall plastic emulsion pump according to claim 1; It is characterized in that described piston (5) comprises outer valve (501) and interior valve (502); Outer valve (501) is indent arc cylindrical shell, with pump housing shell (3) inwall contact seal, and interior valve (502) and needle (6) upper side wall contact seal.
7. overall plastic emulsion pump according to claim 1; It is characterized in that described pump housing shell (3) comprises snap ring (301), spacing slot (302), air extractor vent (303), convex tendon (304), baseplane (305) and protruding facet (306); Pump housing shell (3) inwall is provided with snap ring (301); Snap ring (301) matches with annular card article (701) on the switch (7), and snap ring (301) below circumference evenly is provided with spacing slot (302), and spacing slot (302) matches with spacing raised line (702) on the switch (7); Pump housing shell (3) is under the extended configuration at plastics spring (10) and is provided with air extractor vent (303) corresponding to piston (5) top; Pump housing shell (3) bottom interior wall is provided with convex tendon (304), and convex tendon (304) below is provided with baseplane (305), and baseplane (305) are provided with protruding facet (306).
8. overall plastic emulsion pump according to claim 1; It is characterized in that described plastic valve plate (2) comprises endoporus plane (201) and muscle (202); Evenly be provided with tibet cinnamon bark (202) on the endoporus plane (201); Endoporus plane (201) links to each other with the valve block medial surface through tibet cinnamon bark (202), and match with the protruding facet (306) of pump housing shell (3) endoporus plane (201), and plastic valve plate (2) cooperates with the baseplane (305) of pump housing shell (3).
9. overall plastic emulsion pump according to claim 1; It is characterized in that described plastics spring (10) is the spiral circle taper; Adopt external, plastics spring (10) is supported between nozzle (11) and the switch (7), avoids the liquid in the atomizing cone on plastics spring (10) direct contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105339292A CN102464133A (en) | 2010-11-03 | 2010-11-03 | All-plastic lotion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105339292A CN102464133A (en) | 2010-11-03 | 2010-11-03 | All-plastic lotion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102464133A true CN102464133A (en) | 2012-05-23 |
Family
ID=46068311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105339292A Pending CN102464133A (en) | 2010-11-03 | 2010-11-03 | All-plastic lotion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102464133A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477495A (en) * | 2014-11-28 | 2015-04-01 | 中山市联昌喷雾泵有限公司 | Pneumatic return lotion pump |
| CN105035506A (en) * | 2015-08-11 | 2015-11-11 | 浙江正庄科技有限公司 | External spring type pump core and using method thereof |
| CN105480550A (en) * | 2015-12-25 | 2016-04-13 | 中山市美捷时包装制品有限公司 | Stable type self-locking pump with spring externally arranged |
| CN107814078A (en) * | 2017-10-30 | 2018-03-20 | 浙江正庄实业有限公司 | Environment-friendly type high rigidity polymer external spring liquid distributor and preparation method thereof |
| CN109878886A (en) * | 2019-04-12 | 2019-06-14 | 中山市美捷时包装制品有限公司 | A kind of full-plastic lotion pump configuration |
| CN109896145A (en) * | 2019-04-12 | 2019-06-18 | 中山市美捷时包装制品有限公司 | A kind of environmental-friendly type emulsion pump configuration |
| WO2020140513A1 (en) * | 2019-01-03 | 2020-07-09 | 丁要武 | Lotion pump |
| CN111867737A (en) * | 2018-03-15 | 2020-10-30 | 阿普塔多特蒙德有限公司 | Dispensing device and dispenser |
| CN111874436A (en) * | 2020-08-18 | 2020-11-03 | 广州尚功塑胶有限公司 | Full plastic pump |
| WO2021208684A1 (en) * | 2020-04-13 | 2021-10-21 | 浙江晟祺实业有限公司 | Improved spray head structure |
| WO2022052464A1 (en) * | 2020-09-08 | 2022-03-17 | 余姚市绿亚工具有限公司 | Full-plastic liquid pump and containing container having same |
| CN114194606A (en) * | 2021-12-10 | 2022-03-18 | 江门敬记塑胶厂有限公司 | All-plastic emulsion distributor |
| WO2022077537A1 (en) * | 2020-10-15 | 2022-04-21 | 中山市美捷时包装制品有限公司 | All-plastic self-locking pump |
| WO2024011721A1 (en) * | 2022-07-13 | 2024-01-18 | 广州尚功塑胶有限公司 | Single-material all-plastic pump and material storage bottle using same |
| WO2024067399A1 (en) * | 2022-09-26 | 2024-04-04 | 浙江正庄实业有限公司 | Press pump structure |
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| EP0547439A1 (en) * | 1991-12-16 | 1993-06-23 | SAR S.p.A. | Dispenser for dispensing liquid substances or substances in the form of cream or paste |
| CN1077239C (en) * | 1996-07-26 | 2002-01-02 | 塔普拉斯特股份公司 | Pump made of plastic for dispensing products from containers |
| CN1599687A (en) * | 2001-11-30 | 2005-03-23 | 北村幸子 | Pump with function of measuring fixed amount |
| CN201880641U (en) * | 2010-11-03 | 2011-06-29 | 余姚晟祺塑业有限公司 | All-plastic emulsion pump |
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2010
- 2010-11-03 CN CN2010105339292A patent/CN102464133A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0547439A1 (en) * | 1991-12-16 | 1993-06-23 | SAR S.p.A. | Dispenser for dispensing liquid substances or substances in the form of cream or paste |
| CN1077239C (en) * | 1996-07-26 | 2002-01-02 | 塔普拉斯特股份公司 | Pump made of plastic for dispensing products from containers |
| CN1599687A (en) * | 2001-11-30 | 2005-03-23 | 北村幸子 | Pump with function of measuring fixed amount |
| CN201880641U (en) * | 2010-11-03 | 2011-06-29 | 余姚晟祺塑业有限公司 | All-plastic emulsion pump |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477495A (en) * | 2014-11-28 | 2015-04-01 | 中山市联昌喷雾泵有限公司 | Pneumatic return lotion pump |
| CN104477495B (en) * | 2014-11-28 | 2016-09-14 | 中山市联昌喷雾泵有限公司 | A kind of air pressure homing position type emulsion pumps |
| CN105035506A (en) * | 2015-08-11 | 2015-11-11 | 浙江正庄科技有限公司 | External spring type pump core and using method thereof |
| CN105035506B (en) * | 2015-08-11 | 2017-06-13 | 余姚市正庄日化包装有限公司 | Spring external pump core and its application method |
| CN105480550A (en) * | 2015-12-25 | 2016-04-13 | 中山市美捷时包装制品有限公司 | Stable type self-locking pump with spring externally arranged |
| CN107814078A (en) * | 2017-10-30 | 2018-03-20 | 浙江正庄实业有限公司 | Environment-friendly type high rigidity polymer external spring liquid distributor and preparation method thereof |
| CN111867737A (en) * | 2018-03-15 | 2020-10-30 | 阿普塔多特蒙德有限公司 | Dispensing device and dispenser |
| US11548022B2 (en) | 2018-03-15 | 2023-01-10 | Aptar Dortmund Gmbh | Dispensing device and dispenser |
| WO2020140513A1 (en) * | 2019-01-03 | 2020-07-09 | 丁要武 | Lotion pump |
| US11638925B2 (en) | 2019-01-03 | 2023-05-02 | Yaowu Ding | Lotion pump |
| CN109896145A (en) * | 2019-04-12 | 2019-06-18 | 中山市美捷时包装制品有限公司 | A kind of environmental-friendly type emulsion pump configuration |
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| WO2021208684A1 (en) * | 2020-04-13 | 2021-10-21 | 浙江晟祺实业有限公司 | Improved spray head structure |
| CN111874436A (en) * | 2020-08-18 | 2020-11-03 | 广州尚功塑胶有限公司 | Full plastic pump |
| WO2022036772A1 (en) * | 2020-08-18 | 2022-02-24 | 广州尚功塑胶有限公司 | All-plastic pump |
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Application publication date: 20120523 |