CN209403889U - Antiultraviolet high rigidity bilayer lotion pump - Google Patents
Antiultraviolet high rigidity bilayer lotion pump Download PDFInfo
- Publication number
- CN209403889U CN209403889U CN201821813523.8U CN201821813523U CN209403889U CN 209403889 U CN209403889 U CN 209403889U CN 201821813523 U CN201821813523 U CN 201821813523U CN 209403889 U CN209403889 U CN 209403889U
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- China
- Prior art keywords
- diameter
- interior bottle
- outer blank
- pump
- inner plug
- 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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Links
- 239000006210 lotion Substances 0.000 title claims abstract description 26
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 45
- 210000003205 muscle Anatomy 0.000 claims abstract description 17
- 239000011148 porous material Substances 0.000 claims abstract description 12
- 239000005435 mesosphere Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- -1 poly ethylene Polymers 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000002216 antistatic agent Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000003426 co-catalyst Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910021389 graphene Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000004611 light stabiliser Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- ORYGRKHDLWYTKX-UHFFFAOYSA-N trihexylalumane Chemical compound CCCCCC[Al](CCCCCC)CCCCCC ORYGRKHDLWYTKX-UHFFFAOYSA-N 0.000 description 3
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 235000019260 propionic acid Nutrition 0.000 description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 2
- FGHOOJSIEHYJFQ-UHFFFAOYSA-N (2,4-ditert-butylphenyl) dihydrogen phosphite Chemical class CC(C)(C)C1=CC=C(OP(O)O)C(C(C)(C)C)=C1 FGHOOJSIEHYJFQ-UHFFFAOYSA-N 0.000 description 1
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 239000008271 cosmetic emulsion Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical class OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 150000008301 phosphite esters Chemical class 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The more difficult omission of middle coil structures for existing similar product the utility model relates to a kind of antiultraviolet high rigidity bilayer lotion pump, the technical problem of automated production inconvenience and design.Its main points is that the one lateral circle surface end angle of outer blank of the bilayer lotion pump is equipped with open pore, and the interior bottle end angle circumferential surface of open pore corresponding position exposes the open pore of outer blank；Bottleneck one end shoulder of interior bottle is equipped with the shoulder of outwardly convex along side, and the bottle mouth position internal diameter of outer blank is equipped with button bit muscle, and the shoulder of interior bottle is fastened along the button bit muscle of side and outer blank；Ring recess and the mesosphere diameter of great circle internal diameter protrusion fasten at the vertical inner plug outer diameter skirt of pump core group, internal screw thread connects below the external thread of bottleneck of interior bottle and the mesosphere diameter of great circle, and the gasket locked between inner plug skirt and interior bottle bottleneck that offsets, the outer diameter of head cap is equipped with aluminium oxide and presses cap, the outer diameter of great circle is equipped with aluminium oxide pump block, interior bottle is bottle in antiultraviolet high rigidity, and outer blank is antiultraviolet high rigidity outer blank.
Description
Technical field
The utility model relates to lotion pumps, are a kind of antiultraviolet high rigidity bilayer lotion pumps.
Background technique
Lotion pump is a kind of for placing the container of lotion, is mainly used for holding for cosmetic emulsion.Existing lotion once
Bottle, the application number 201620206414.4 as disclosed in Chinese patent literature, authorized announcement date 2016.08.17, utility model
Title " a kind of New Emulsion plastic bottle closure "；The lotion plastic bottle closure is by including by gland body and scalable spray by gland
Column；The dustproof cover being hinged with by gland outer body for sealing scalable spray column, when not in use can will be scalable
Spray column retraction is covered as in gland body and with dustproof cover, dust-proof to be not easy dirty, and is equipped between the pump housing and lotion pump close
Movable switch part is equipped in seal and pump housing bottom can effectively prevent transportational process moderately gusty air leakiness.But the said goods and
The more difficult automated production of similar product, while the existing double-deck lotion pump is applied in daily use chemicals packaging skin care item, outside such lotion pump
Sight face is broadly divided into three layers: outer cover, centre circle, outer blank, middle coil structures increase the production cost of product, make automated production more
It is inconvenient.
Summary of the invention
To overcome above-mentioned deficiency, the purpose of this utility model is that a kind of double-deck cream of antiultraviolet high rigidity is provided to this field
Liquid bottle makes it solve the more difficult omission of middle coil structures of existing similar product, the more inconvenient technical problem of automated production.Its mesh
Be achieved by the following technical solution.
A kind of antiultraviolet high rigidity bilayer lotion pump, the bilayer lotion pump include outer cover, nozzle, head cap, great circle, pad
Piece, pump core group be vertical, interior bottle, outer blank and suction pipe, the vertical bottleneck that interior bottle is fixed on by great circle of the pump core group, the bottleneck of interior bottle and
The vertical junction of pump core group is equipped with gasket, and the vertical valve rod of pump core group stretches out great circle, and the extension end of valve rod is equipped with head cap, head cap side
Liquid outlet at be equipped with nozzle, the nozzle end outer diameter of outer blank is equipped with outer cover；Its structure designing points is the side week of the outer blank
Face end angle is equipped with open pore, and the interior bottle end angle circumferential surface of open pore corresponding position exposes the open pore of outer blank；Bottleneck one end shoulder of interior bottle
Portion is equipped with the shoulder of outwardly convex along side, and the bottle mouth position internal diameter of outer blank is equipped with button bit muscle, the button bit muscle of the shoulder of interior bottle along side and outer blank
It fastens；Ring recess and the mesosphere diameter of great circle internal diameter protrusion fasten at the vertical inner plug outer diameter skirt of pump core group, outside the bottleneck of interior bottle
Internal screw thread connects below the mesosphere diameter of screw thread and great circle, and the gasket locked between inner plug skirt and interior bottle bottleneck that offsets.
The bilayer lotion pump is different from conventional emulsions bottle, and appearance only has outer cover and two layers of outer blank, eliminates the middle coil component routinely cooperated,
I.e. the bilayer lotion pump is interior outer blank double-layer structure, and the shoulder of interior bottle is designed to button bit muscle button bit phase of the fastening structure with outer blank along side
Cooperation, eliminates the middle coil component routinely cooperated, in cancellation in the case where coil component, is still able to satisfy cooperation requirement and function
Can, not only save cost, and beautiful atmosphere.
Guide groove is equipped among the side button bit muscle of the outer blank, the shoulder of the corresponding interior bottle of guide groove is equipped in protrusion along side
Between muscle, while the shoulder of interior bottle is fastened along the button bit muscle of side and outer blank, the intermediate ribs of the guide groove of outer blank and interior bottle are fastened.To
Keep outer blank and interior bottle positioning fastening more acurrate, be further simplified, is convenient for automated production and assembly.
The outer diameter of the head cap is equipped with aluminium oxide and presses cap, and the outer diameter of great circle is equipped with aluminium oxide pump block.Above structure make head cap,
The more attractive atmosphere of the shape of great circle cooperates closer.
The vertical inner plug inner ring diameter of the pump core group protrudes into the pump housing, and is fastened on the pump housing, pumps intracorporal needle and is inserted in work
Plug after needle stretches out the pump housing, inner plug, fastens, piston is located at the inner ring diameter and needle of inner plug with the valve rod for being inserted in inner plug
Syringe needle between, between the top circle platform of inner plug and the top circle diameter of valve rod be equipped with spring, the top circle platform and valve of inner plug
Bar suit place is equipped with the sealing ring diameter of protrusion, and the top internal diameter hole of the inlet of head cap top internal diameter and valve rod fastens, head cap into
The outer ring diameter of liquid mouth outer diameter is inserted in the chamber above great circle mesosphere diameter, pumps intracorporal suction pipe suit place equipped with guided missile.It is above-mentioned
For the specific embodiment of pump core structure, produced convenient for the vertical Automated assembly between the bilayer lotion pump of pump core group.
The structure design of the utility model is reasonable, easy to use, and each component assembling is close, stablizes, and leakproofness, stability are good,
Automated production assembly efficiency is high；It is suitable as antiultraviolet high rigidity bilayer lotion pump use, ex hoc genus anne product knot
Structure improves.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model.
Fig. 2 is the interior bottle schematic perspective view of the utility model, and part is confined in figure and is exaggerated.
Fig. 3 is the outer blank schematic perspective view of the utility model, and part is confined in figure and is exaggerated.
Figure number and title: 1, outer cover, 2, aluminium oxide press cap, 3, nozzle, 4, head cap, 5, aluminium oxide pump block, 6, great circle,
7, gasket, 8, pump core group it is vertical, 9, interior bottle, 901, shoulder is along side, 10, outer blank, 1001, button bit muscle, 11, suction pipe.
Specific embodiment
Now in conjunction with attached drawing, the utility model structure is further described.As shown in Figure 1-Figure 3, the bilayer lotion pump packet
Outer cover 1, nozzle 3, head cap 4, great circle 6, gasket 7, pump core group is included to found 8, interior bottle 9, outer blank 10 and suction pipe 11, the outer diameter of head cap 4 and set
There is aluminium oxide by cap 2, the outer diameter of great circle 6 is equipped with aluminium oxide pump block 5.The vertical bottleneck that interior bottle is fixed on by great circle of pump core group, it is interior
The junction that the bottleneck and pump core group of bottle are stood is equipped with gasket, and the vertical valve rod of pump core group stretches out great circle, and the extension end of valve rod is equipped with head
Cap, nozzle is equipped at the liquid outlet of head cap side, and the nozzle end outer diameter of outer blank is equipped with outer cover.One lateral circle surface end angle of outer blank is equipped with
Open pore, the interior bottle end angle circumferential surface of open pore corresponding position expose the open pore of outer blank；Bottleneck one end shoulder of interior bottle is equipped with outside
The shoulder of protrusion is equipped with button bit muscle 1001 along side 901, the bottle mouth position internal diameter of outer blank, and the shoulder of interior bottle is buckled along the button bit muscle of side and outer blank
It closes.Meanwhile guide groove is equipped among the side button bit muscle of outer blank, the shoulder of the corresponding interior bottle of guide groove is equipped with the centre of protrusion along side
The intermediate ribs of muscle, the guide groove of outer blank and interior bottle fasten.Ring recess and great circle internal diameter are convex at the vertical inner plug outer diameter skirt of pump core group
The mesosphere diameter risen fastens, and internal screw thread connects below the mesosphere diameter of the external thread of bottleneck of interior bottle and great circle, and in offseting and locking
Gasket between corking skirt and interior bottle bottleneck.The vertical inner plug inner ring diameter of pump core group protrudes into the pump housing, and is fastened on the pump housing, pumps
Intracorporal needle is inserted in piston, after needle stretches out the pump housing, inner plug, fastens with the valve rod for being inserted in inner plug, piston is located at internal plug
Between the inner ring diameter of lid and the syringe needle of needle, spring, internal plug are equipped between the top circle platform of inner plug and the top circle diameter of valve rod
The top circle platform of lid and valve rod suit place are equipped with the sealing ring diameter of protrusion, in the inlet of head cap top internal diameter and the top of valve rod
Diameter hole fastens, and the outer ring diameter of head cap inlet outer diameter is inserted in the chamber above great circle mesosphere diameter, pumps intracorporal suction pipe fitting
Place is equipped with guided missile.
In use, opening outer cover, head cap is pressed, the lotion in interior bottle can be flowed out from the nozzle of head cap.The above-mentioned bilayer
Lotion pump is interior outer blank double-layer structure, and interior shoulder portion is designed to that fastening structure is matched with outer mouth cylindrical part button bit, eliminates routine
The middle coil component of cooperation in cancellation in the case where coil component, is still able to satisfy cooperation requirement and function.Above-mentioned Automated assembly
During production, aluminium oxide presses cap and head cap, aluminium oxide pump block and great circle, is set between outer blank and interior bottle by automated machine
Pump core group is finally stood and is inserted in great circle by automated machine equipment, screwed in the internal screw thread of great circle with outer spiral shell by standby automatic buckling
The interior bottle bottleneck of line.Meanwhile interior bottle and outer blank are prepared using the resin material of antiultraviolet high rigidity, each components connection
Stronger, cooperation is accurate, and counter-bending deformation performance enhancing, antioxygenic property enhancing facilitates user to carry, save and uses.
The embodiment of the resin material preparation method of above-mentioned antiultraviolet high rigidity is specific as follows:
Embodiment 1
80 parts of modified poly ethylene, 0.1 part of light stabilizer, 0.1 part of light stabilizer, bis- (2,2,6,6- tetramethyl -4- piperidines
Base) 0.05 part of sebacate, 0.05 part of titanium oxide, four [β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol esters
0.10 part, 0.10 part of HDC-102 antistatic agent, 0.10 part of oleamide；Above-mentioned substance mixing after, be granulated, pack after obtain
Modified poly ethylene casting resin.Above-mentioned modified poly ethylene is prepared with the following method: being altogether by raw material, 1- butylene of ethylene
Polycondensation monomer, graphene oxide, nano-hollow aluminium oxide, hydrogen are chain-transferring agent, using SLC-S catalyst, diethylaluminum chloride
With tri-n-hexyl aluminum as co-catalyst, it is polymerized by gas phase process.
Embodiment 2
85 parts of modified poly ethylene, poly- [1- (2'- ethoxy) -2.2.6.6- tetramethyl -4- hydroxy piperidine succinate] 0.2
Part, four 0.05 part of pentaerythritol ester of [β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid], 0.05 part of phthalocyanine blue, three (2,4- bis-
Tert-butyl-phenyl) 0.1 part of phosphite ester, 0.1 part of HDC-102 antistatic agent, 0.10 part of erucyl amide；After above-mentioned substance mixing,
Be granulated, pack after obtain modified poly ethylene casting resin.Above-mentioned modified poly ethylene is prepared with the following method: with ethylene
It is comonomer for raw material, 1- butylene, graphene oxide, nano-hollow aluminium oxide, hydrogen are chain-transferring agent, are urged using SLC-S
Agent, diethylaluminum chloride and tri-n-hexyl aluminum are polymerized as co-catalyst by gas phase process.
Embodiment 3
90 parts of modified poly ethylene, 0.15 part of light stabilizer, 1,3,5, three (3,5- di-t-butyls, 4- hydroxybenzyl) equal three
Piperazine -2,4,0.10 part of triketone of 6- (1H, 3H, 5H), 0.10 part of phthalocyanine green, three (2,4- di-tert-butyl-phenyl) phosphite esters 0.05
Part, 0.05 part of HBS-510 antistatic agent, 0.08 part of polyvinylidene fluoride resin；After above-mentioned substance mixing, after being granulated, being packed
To modified poly ethylene casting resin.Above-mentioned modified poly ethylene is prepared with the following method: being by raw material, 1- butylene of ethylene
Comonomer, graphene oxide, nano-hollow aluminium oxide, hydrogen are chain-transferring agent, using SLC-S catalyst, diethyl base
Aluminium and tri-n-hexyl aluminum are polymerized as co-catalyst by gas phase process.
Claims (4)
1. a kind of antiultraviolet high rigidity bilayer lotion pump, which includes outer cover (1), nozzle (3), head cap (4), big
(6), gasket (7), pump core group vertical (8), interior bottle (9), outer blank (10) and suction pipe (11) are enclosed, the pump core group is vertical to be fixed by great circle
In the bottleneck of interior bottle, the junction that the bottleneck and pump core group of interior bottle are stood is equipped with gasket, and the vertical valve rod of pump core group stretches out great circle, valve rod
Extension end be equipped with head cap, nozzle is equipped at the liquid outlet of head cap side, the nozzle end outer diameter of outer blank is equipped with outer cover；Its feature exists
It is equipped with open pore in a lateral circle surface end angle of the outer blank (10), interior bottle (9) the end angle circumferential surface of open pore corresponding position exposes outer blank
Open pore；Bottleneck one end shoulder of interior bottle is equipped with the shoulder of outwardly convex along side (901), and the bottle mouth position internal diameter of outer blank is equipped with button bit
The shoulder of muscle (1001), interior bottle is fastened along the button bit muscle of side and outer blank；Pump core group founds at the inner plug outer diameter skirt of (8) ring recess and big
The mesosphere diameter for enclosing (6) internal diameter protrusion fastens, and internal screw thread connects below the external thread of bottleneck of interior bottle and the mesosphere diameter of great circle, and
Offset the gasket (7) locked between inner plug skirt and interior bottle bottleneck.
2. antiultraviolet high rigidity bilayer lotion pump according to claim 1, it is characterised in that the one of the outer blank (10)
Guide groove is equipped among side button bit muscle (1001), the shoulder of the corresponding interior bottle (9) of guide groove is equipped with the intermediate ribs of protrusion along side (901),
While the shoulder of interior bottle is fastened along the button bit muscle of side and outer blank, the intermediate ribs of the guide groove of outer blank and interior bottle are fastened.
3. antiultraviolet high rigidity bilayer lotion pump according to claim 1, it is characterised in that the outer diameter of the head cap (4)
Cap (2) are pressed equipped with aluminium oxide, the outer diameter of great circle (6) is equipped with aluminium oxide pump block (5).
4. antiultraviolet high rigidity bilayer lotion pump according to claim 1, it is characterised in that the pump core group stands (8)
Inner plug inner ring diameter protrudes into the pump housing, and is fastened on the pump housing, pumps intracorporal needle and is inserted in piston, needle stretches out the pump housing, inner plug
Afterwards, it is fastened with the valve rod for being inserted in inner plug, piston is located between the inner ring diameter of inner plug and the syringe needle of needle, the top of inner plug
It encloses and is equipped with spring between platform and the top circle diameter of valve rod, the top circle platform of inner plug and valve rod suit place are equipped with raised sealing ring
Diameter, the inlet of head cap (4) top internal diameter and the top internal diameter hole of valve rod fasten, and the outer ring diameter of head cap inlet outer diameter is inserted in greatly
It encloses in the chamber above mesosphere diameter, pumps intracorporal suction pipe (11) suit place equipped with guided missile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813523.8U CN209403889U (en) | 2018-11-05 | 2018-11-05 | Antiultraviolet high rigidity bilayer lotion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813523.8U CN209403889U (en) | 2018-11-05 | 2018-11-05 | Antiultraviolet high rigidity bilayer lotion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209403889U true CN209403889U (en) | 2019-09-20 |
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ID=67933553
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821813523.8U Active CN209403889U (en) | 2018-11-05 | 2018-11-05 | Antiultraviolet high rigidity bilayer lotion pump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497684A (en) * | 2018-11-05 | 2019-03-22 | 浙江正庄实业有限公司 | Antiultraviolet high rigidity bilayer lotion pump and preparation method thereof |
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2018
- 2018-11-05 CN CN201821813523.8U patent/CN209403889U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497684A (en) * | 2018-11-05 | 2019-03-22 | 浙江正庄实业有限公司 | Antiultraviolet high rigidity bilayer lotion pump and preparation method thereof |
| CN109497684B (en) * | 2018-11-05 | 2023-11-28 | 浙江正庄实业有限公司 | Ultraviolet-proof high-rigidity double-layer emulsion bottle and preparation method thereof |
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