CN108378744A - A kind of squash type foam pump - Google Patents
A kind of squash type foam pump Download PDFInfo
- Publication number
- CN108378744A CN108378744A CN201810523406.6A CN201810523406A CN108378744A CN 108378744 A CN108378744 A CN 108378744A CN 201810523406 A CN201810523406 A CN 201810523406A CN 108378744 A CN108378744 A CN 108378744A
- Authority
- CN
- China
- Prior art keywords
- hole
- way cock
- pneumatophore
- liquid
- blebbing
- 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.)
- Granted
Links
- 239000006260 foam Substances 0.000 title claims abstract description 117
- 235000009854 Cucurbita moschata Nutrition 0.000 title claims abstract description 21
- 240000001980 Cucurbita pepo Species 0.000 title claims abstract description 21
- 235000009852 Cucurbita pepo Nutrition 0.000 title claims abstract description 21
- 235000020354 squash Nutrition 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 238000003860 storage Methods 0.000 claims abstract description 37
- 239000011344 liquid material Substances 0.000 claims abstract description 29
- 239000003292 glue Substances 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 56
- 230000037361 pathway Effects 0.000 claims description 25
- 238000005213 imbibition Methods 0.000 claims description 21
- 206010000269 abscess Diseases 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 17
- 238000003825 pressing Methods 0.000 description 10
- 210000003205 muscle Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/14—Foam or lather making devices
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of squash type foam pumps, including pneumatophore, current divider, liquid storage seat, lower one-way cock, upper one-way cock and foam filter；Pneumatophore is equipped with squeezable extruding glue, current divider is located in the airbag chamber of pneumatophore, upper one-way cock is located in the foam generation chamber of current divider, upper one-way cock is controlled into fluid through-hole unidirectionally into liquid and control air admission hole one-way air inlet, lower one-way cock is fixed set on one-way cock under the pressurization part of current divider and liquid storage seat between step, the lower one-way cock covers the pressurization blowhole of pressurization part to control pressurization blowhole one-way air inlet, squeezing glue generation pressure by extruding pushes air and liquid to converge to form foam behind respective channel, it unclamps after squeezing glue through check valve air-breathing into airbag chamber.This structure is realized easy to use, and blebbing effect is good, need to only squeeze that squeeze glue liquid transition in liquid material container can be realized be foam, and shape is exquisite, and when use is laborsaving.
Description
Technical field
The present invention relates to a kind of extruding container foam makers, and in particular to a kind of squash type foam pump.
Background technology
Foam pump is the packaging of common daily use chemicals cleaning supplies, and foam pump will be contained by internal structure design by pressure
There are the liquids and gases of foaming agent to be mixed to form foam, and uniformly refine foam outflow by strainer, use is provided.
The general basic structure of foam pump is with providing liquid needed for the air cavity and mix-froth of gas needed for mix-froth
The sap cavity of body, and it is provided with gas and liquid needed for the pressure source and mix-froth of gas and liquid needed for mix-froth
Channel.The patent of various foam pumps is exactly to generate the only of respective foam pump by the different designs to these general basic structures
Special structure and performance；
Usually used foam pump product is push type foam pump, and when use needs first to press the pump head of foam pump, will steep
Foam pumps out to hand, then reuses foam on hand.This push type foam pump is usually made of multiple part combinations, pump
Main body is large and small two cylinders and large and small two pistons, and big cylinder forms the air cavity of foam pump, and small cylinder forms foam pump
Sap cavity, big cylinder provide gas pressure source with big piston for air flue, and small cylinder provides liquid pressure source, piston with valve piston
Inside has one-way flow channel to form the channel of gas and liquid needed for mix-froth, is connected on piston channel by pressure mouth, empty
Gas access and liquid material access are pooled to same bubble output hole and are mixed into foam, and uniformly refine foam through filter screen, finally by pressing
Mouth outflow uses.
Above-mentioned push type foam pump is although simple in structure, but inconvenient to use, and there are the following problems：
In use, first needing fixer material container, pressure mouth discharge foam is pressed in then pressing, and this operation usually requires two
Make manually, a hand fixer material container presses pressure mouth simultaneously, and another hand connects foam, causes inconvenient to use；
In order to ensure the piston that is driven by pressure mouth after pressing can smooth homing, piston resetted by spring force,
And in order to ensure the sealing between cylinder and piston, tight fit can be formed between cylinder and piston, this results in cylinder and piston
Between relative motion resistance it is very big, it is therefore desirable to the spring force of return piston is larger, this results in pressing is needed by the power of pressure mouth
It wants larger, causes inconvenient to use；
It is first to take bubble, then smear use due to the use of process, can not accomplishes that bubble is taken to be carried out at the same time with smearing, cause using not
It is convenient；
Chinese Patent Application No. 201410574155.6 proposes a kind of scheme of the formula foam pump of extruding, but this side
Case needs to have the function of to squeeze and resetting by the container that foam pump is matched to assist the use of foam pump, this extruding
Formula foam pump itself can not independently have the function of conversion foam, and use is very inconvenient.
The Chinese Patent Application No. 201710816100.5 announced also proposed a kind of side of the formula foam maker of extruding
The claim 1 of case, this scheme can't be the feasible squash type foam maker scheme of an independence, because being lacked in claim 1
The technical essential of liquid material pressure is provided necessary to few foam maker, and the claim 1 of this scheme also lacks the air of air cavity
The technical essential of air cavity make-up gas after being extruded away, and the two technical essentials are to realize a complete foam maker
It is necessary；
This scheme setting pressing main body, and two independent air cavitys and sap cavity are isolated by baffle in pressing main body,
And air cavity presses moulding with sap cavity provided with independent, causes the pressure of air cavity and sap cavity not coordinate unanimously in this way, causes gas
It is difficult into foam in mixing with liquid；
This scheme setting air cavity and sap cavity directly in pressing main body, and pressing is both provided on air cavity and sap cavity
Glue, this results in two kinds of possibility：When liquid fail it is most of full of sap cavity when, can cause to squeeze sap cavity and what is be discharged is liquid
Chamber upper air can not go out liquid and form foam；Second is that when liquid is largely full of sap cavity, due to the density contrast of gas and liquid
It is different very big, it causes to squeeze the extruding glue on the gentle chamber of sap cavity simultaneously and has that air cavity is soft, the hard effect of sap cavity, using effect is very poor；
Sap cavity is arranged in pressing main body this scheme, and the gas-liquid mixed due to generating foam needs more air, makes
It is larger at pressing main body, thus the sap cavity pressed in main body also can be larger, it is more that this will result in the hydraulically full needs of sap cavity
Compression number, therefore when using the squash type foam maker of this structure for the first time, need repeatedly to press ability exruded foams, cause to make
With difficulty.
Invention content
It is compact-sized, it is only necessary to repeatedly radial to squeeze technical problem to be solved by the invention is to provide a kind of easy to use
Liquid transition in container can be the squash type foam pump that foam uses by pressure.
Realize that the technical solution of the object of the invention is：A kind of squash type foam pump, it is characterised in that：Including air bag
Body, current divider, liquid storage seat, lower one-way cock, upper one-way cock and foam filter；
The pneumatophore is internally provided with airbag chamber, is equipped with blebbing head at the top of pneumatophore, the blebbing head is internally provided with and gas
The blebbing channel of blister cavities connection, the blebbing overhead be equipped be connected to blebbing channel go out abscess, on the air bag body sidewall
Equipped with flexible squeezable extruding glue, the pneumatophore be equipped with can only from the outside air-breathing into cannot be from airbag chamber
The check valve of outside is vented in airbag chamber；
The current divider is set in airbag chamber, and the current divider includes mixing unit, pipe section and pressurization successively from top to bottom
Portion, the mixing unit are equipped with foam generation chamber, and the mixing unit side wall is in the inlet channel in airbag chamber, institute equipped with air inlet
It states pipe section and is equipped with the feed pathway for extending through pressurization part, the feed liquor that foam generation chamber bottom is equipped with perforation feed pathway is logical
The air admission hole in hole and perforation inlet channel, the pressurization part is equipped with the pressurization blowhole of perforation pressurization part upper and lower end face, described mixed
Conjunction portion outer wall contacts sealing with blebbing channel side wall；
The liquid storage seat is set to below pneumatophore, and upper part is equipped with the connection cover being tightly connected with pressurization part outer wall, described
Liquid storage seat is equipped with the fixed seat being tightly connected with pneumatophore, and the connection cover cavity, which is equipped with, contacts sealing with feed pathway side wall
Liquid outlet, the liquid outlet are equipped with the imbibition through-hole penetrated through with feed pathway, and the bottom of the connection cover is equipped with through bottom
Pressurization hole, the liquid outlet outside are equipped with lower one-way cock and fix step；
The lower one-way cock is equipped with lower one-way cock mounting hole, and the lower unidirectional valve sleeve adds on the outside of liquid outlet
Lower one-way cock is pressed in lower one-way cock and fixed on step by splenium bottom, and the lower one-way cock covers pressurization blowhole
To control pressurization blowhole one-way air inlet；
The upper one-way cock be equipped with gas-liquid mixed hole, the upper one-way cock be set to foam generation chamber bottom and cover into
Fluid through-hole and air admission hole are staggered with gas-liquid mixed hole respectively into fluid through-hole, air admission hole, and the upper one-way cock is controlled into fluid through-hole
Unidirectionally into liquid and control air admission hole one-way air inlet；
The foam filter is located at the inside that blebbing channel is connected to foam generation chamber, and above upper one-way cock, institute
Stating between foam filter and upper one-way cock has gap.
It advanced optimizes, sealing mouth is equipped in the blebbing channel, the sealing mouth is internally provided with to be connected with foam generation chamber
Logical blebbing accessory channel, the upper surface of the sealing mouth, which is equipped with, will go out the seal plug that abscess blocks, described to seal the upper of mouth
End face is equipped with the blebbing via hole being connected to blebbing accessory channel；It is described sealing mouth outer wall respectively with foam generation chamber, blebbing
Channel contact seals；It is connected through a screw thread between the lower part and fixed seat of the pneumatophore, by rotating pneumatophore, pneumatophore phase
Liquid storage seat is moved up and down so that seal plug is by blebbing bore closure or opening.
Advanced optimize, the check valve include be arranged pneumatophore and with the blowhole that be connected to of outside and control blowhole
The air intake valve of one-way air inlet, air intake valve fixed seat is equipped in the airbag chamber, and the air intake valve is equipped with installation through-hole, institute
Installation through-hole is stated air intake valve is fixed in air intake valve fixed seat with the mutual cooperation of air intake valve fixed seat.
It advanced optimizes, the foam filter includes filter pipe and the strainer that is arranged in filter pipe, the screen pipe
Road is located in blebbing accessory channel, and the filter pipe outer wall contacts sealing with blebbing accessory channel.
Advanced optimize, the liquid outlet top be equipped with feed pathway capacity reducing column, the feed pathway capacity reducing column be inserted into
In liquid channel.
It advanced optimizes, upper one-way cock edge is pressed in the bottom of foam generation chamber by the lower end of the sealing mouth.
It advanced optimizes, the side wall of the airbag chamber is equipped with limit rib, and the fixed seat is equipped with to be made with limit rib cooperation
With the limited post for the angular range that rear limitation pneumatophore is rotated relative to liquid storage seat.
It advanced optimizes, the sealing gonys portion is equipped with sealing mouth limit buckle, and the foam generation chamber is equipped with and sealing mouth
The sealing mouth fixing buckle that limitation sealing mouth moves up and down after limit buckle cooperation；The pressurization part outer wall is equipped with current divider limit buckle,
The current divider fixing buckle that the connection cover inner wall is equipped with limitation current divider moves up and down after the cooperation of current divider limit buckle.
It advanced optimizes, the blebbing overhead is equipped with hairbrush.
It advanced optimizing, pipette is equipped in the imbibition through-hole, the imbibition through-hole side wall is equipped with pipette fixing buckle,
The pipette limit buckle that the pipette is equipped with limitation pipette moves up and down after the cooperation of pipette fixing buckle.
It advanced optimizes, the pipette includes the suction pipe in the imbibition tube head with through-hole and insertion imbibition tube head, imbibition
The suction pipe fixing muscle for clamping suction pipe is equipped in the endoporus of tube head.
It advanced optimizes, liquid material container is equipped with below the liquid storage seat, liquid storage seat lower part is equipped with hollow and holds with liquid material
The connector that device is tightly connected, the inner cavity of the connector will pressurize in hole is enclosed in, and pass through imbibition through-hole and feed pathway
Connection.
It advanced optimizes, the liquid material container includes vessel and adapter, and the adapter connects with head thread is connect
It connects, the connector inner cavity is equipped with sealing bulge loop, and the adapter inner wall contacts sealing with sealing bulge loop outer wall.
It advanced optimizes, the liquid material container includes vessel and adapter, and the adapter is welded on connector
Together.
It advanced optimizes, the pneumatophore is equipped with the housing for covering blebbing head and blowhole, the pneumatophore 1 and lid
The buckle structure of easy disassembly is equipped between cover.
A kind of squash type foam pump of the present invention has the advantages that：Easy to use, blebbing effect is good, need to only squeeze crowded
It is foam that the liquid transition in liquid material container, which can be realized, in moulding, and shape is exquisite, and when use is laborsaving.
Description of the drawings
It elaborates below in conjunction with the accompanying drawings to the present invention with embodiment；
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the cross-sectional view of the present invention；
Fig. 3 is the cross-sectional view after present invention assembling；
Fig. 4 is the structural schematic diagram of the pneumatophore of the present invention；
Fig. 5 is the cross-sectional view of the pneumatophore of the present invention；
Fig. 6 is the structural schematic diagram of the current divider of the present invention；
Fig. 7 is the structural schematic diagram of the liquid storage seat of the present invention.
In attached drawing：100, pneumatophore, 110, airbag chamber, 120, blebbing head, 121, blebbing channel, 122, go out abscess, 111,
Squeeze glue, 130, check valve, 131, blowhole, 132, air intake valve, 133, installation through-hole, 112, air intake valve fixed seat,
113, limit rib, 123, hairbrush, 124, adhesive tape, 200, current divider, 210, mixing unit, 220, pipe section, 230, pressurization part, 211,
Foam generation chamber, 221, feed pathway, 213, into fluid through-hole, 212, inlet channel, 214, air admission hole, 231, pressurization blowhole,
215, mouth fixing buckle is sealed, 232, current divider limit buckle, 300, liquid storage seat, 310, connection cover, 320, fixed seat, 330, go out liquid
Mouth, 331, imbibition through-hole, 311, pressurization hole, 332, lower one-way cock fix step, 333, feed pathway capacity reducing column, 340, limit
Column, 312, current divider fixing buckle, 334, pipette fixing buckle, 350, connector, 360, sealing bulge loop, 321, pneumatophore sealing
Muscle, 400, lower one-way cock, 410, lower one-way cock mounting hole, 500, upper one-way cock, 510, gas-liquid mixed hole, 600, folliculus
Device, 610, filter pipe, 620, strainer, 700, sealing mouth, 710, blebbing accessory channel, 720, seal plug, 730, blebbing it is auxiliary
Help hole, 740, sealing mouth limit buckle, 800, pipette, 811, pipette limit buckle, 810, imbibition tube head, 820, suction pipe, 812,
Suction pipe fixing muscle, 900, liquid material container, 910, vessel, 920, adapter, 1000, housing.
Specific implementation mode
A kind of squash type foam pump as shown in Fig. 1~Fig. 7, including pneumatophore 100, current divider 200, liquid storage seat 300, place an order
To valve 400, upper one-way cock 500 and foam filter 600；
The pneumatophore 100 is internally provided with airbag chamber 110, and 100 top of pneumatophore is equipped with blebbing head 120, the blebbing head
120 are internally provided with the blebbing channel 121 being connected to airbag chamber 110, and 120 top of the blebbing head is equipped with to be connected with blebbing channel 121
Logical goes out abscess 122, and 100 side wall of the pneumatophore is equipped with flexible squeezable extruding glue 111, the pneumatophore
100 be equipped with can only from the outside air-breathing into the check valve 130 that cannot be vented to outside in airbag chamber from airbag chamber, the list
To valve 130 include be arranged pneumatophore 100 and with the blowhole 131 that be connected to of outside and control 131 one-way air inlet of blowhole into
Air valve 132, air intake valve 132 use film valve, air intake valve fixed seat 112, the intake valve are equipped in the airbag chamber 110
Door 132 is equipped with installation through-hole 133, and the installation through-hole 133 cooperates with air intake valve fixed seat 112 by air intake valve 132
It is fixed in air intake valve fixed seat 112；
The current divider 200 be set to airbag chamber 110 in, the current divider 200 from top to bottom successively include mixing unit 210,
Pipe section 220 and pressurization part 230, the mixing unit 210 are equipped with foam generation chamber 211, and 210 side wall of the mixing unit is equipped with air inlet
Inlet channel 212 of the mouth in airbag chamber 110, the pipe section 220 are equipped with the feed pathway 221 for extending through pressurization part 230,
211 bottom of foam generation chamber is equipped with the air inlet into fluid through-hole 213 and perforation inlet channel 212 of perforation feed pathway 221
Hole 214, the pressurization part 230 are equipped with the pressurization blowhole 231 of 230 upper and lower end face of perforation pressurization part, 210 outer wall of the mixing unit
Sealing is contacted with 121 side wall of blebbing channel；
The liquid storage seat 300 is set to 100 lower section of pneumatophore, and upper part is equipped with the company being tightly connected with 230 outer wall of pressurization part
Lid 310 is connect, the liquid storage seat 300 is equipped with the fixed seat 320 being tightly connected with pneumatophore 100, and the outer wall of the fixed seat 320 is set
There are pneumatophore sealed muscle 321, the pneumatophore sealed muscle 321 to contact sealing, the connection cover 310 with the inner wall of pneumatophore 100
Inner cavity is equipped with the liquid outlet 330 that sealing is contacted with 221 side wall of feed pathway, and the liquid outlet 330 is equipped with and is passed through with feed pathway 221
The bottom of logical imbibition through-hole 331, the connection cover 310 is equipped with through the pressurization hole 311 of bottom, 330 outside of the liquid outlet
Step 332 is fixed equipped with lower one-way cock；330 top of the liquid outlet is equipped with feed pathway capacity reducing column 333, the feed pathway
Capacity reducing column 333 is inserted into feed pathway 221；
The lower one-way cock 400 is equipped with lower one-way cock mounting hole 410, and the lower one-way cock 400 is sleeved on out liquid
Lower one-way cock 400 is pressed in lower one-way cock and fixed on step 332 by 330 outside of mouth, 230 bottom of pressurization part, described lower unidirectional
Valve 400 covers pressurization blowhole 231 to control pressurization 231 one-way air inlet of blowhole；Lower one-way cock 400 uses film
Valve；
The upper one-way cock 500 is equipped with gas-liquid mixed hole 510, and the upper one-way cock 500 is set to foam generation chamber 211
It bottom and covers into fluid through-hole 213 and air admission hole 214, it is described wrong into fluid through-hole 213 and air admission hole 214 and gas-liquid mixed hole 510
It opens, the upper one-way cock 500 is controlled into fluid through-hole 213 unidirectionally into liquid and control 214 one-way air inlet of air admission hole；Upper check valve
Door 500 uses film valve；
The foam filter 600 is located at the inside that blebbing channel 121 is connected to foam generation chamber 211, and is located at upper check valve
, there is gap in 500 top of door between the foam filter 600 and upper one-way cock 500.
Sealing mouth 700 is equipped in the blebbing channel 121, the sealing mouth 700 is internally provided with to be connected with foam generation chamber 211
Logical blebbing accessory channel 710, the upper surface of the sealing mouth 700, which is equipped with, will go out the seal plug 720 that abscess 122 blocks, institute
The upper surface for stating sealing mouth 700 is equipped with the blebbing via hole 730 being connected to blebbing accessory channel 710；Outside the sealing mouth 700
Wall contacts sealing with foam generation chamber 211, blebbing channel 121 respectively；Between the lower part and fixed seat 320 of the pneumatophore 100
It is connected through a screw thread, by rotating pneumatophore 100, pneumatophore 100 is moved up and down with respect to liquid storage seat 300 so that seal plug 720
Abscess 122 will be gone out to close or open；500 edge of upper one-way cock is pressed in foam generation chamber 211 by the lower end of the sealing mouth 700
Bottom.
The foam filter 600 includes filter pipe 610 and the strainer 620 being arranged in filter pipe 610, the screen pipe
Road 610 is located in blebbing accessory channel 710, and 610 outer wall of the filter pipe contacts sealing with blebbing accessory channel 710.
The side wall of the airbag chamber 110 is equipped with limit rib 113, and the fixed seat 320 is equipped with to be made with the cooperation of limit rib 113
With the limited post 340 for the angular range that rear limitation pneumatophore 100 is rotated relative to liquid storage seat 300.
700 bottom of sealing mouth is equipped with sealing mouth limit buckle 740, and the foam generation chamber 211 is equipped with and sealing mouth limit
The sealing mouth fixing buckle 215 that limitation sealing mouth 700 moves up and down after 740 cooperation of position button；230 outer wall of the pressurization part is equipped with shunting
Device limit buckle 232,310 inner wall of the connection cover is equipped with to move up and down with limitation current divider 200 after the cooperation of current divider limit buckle 232
Current divider fixing buckle 312.
120 top of the blebbing head is equipped with hairbrush 123, and the hairbrush uses silica gel hairbrush, the hairbrush 123 and extruding glue
The adhesive tape 124 of connection is equipped between 111, i.e. hairbrush 123 is integrally formed with glue 111 is squeezed.
Pipette 800 is equipped in the imbibition through-hole 331, the pipette 800 includes 810 He of imbibition tube head with through-hole
The suction pipe 820 being inserted into imbibition tube head 810,331 side wall of imbibition through-hole are equipped with pipette fixing buckle 334, the pipette
First 810 are equipped with and the pipette limit buckle 811 that limitation pipette 800 moves up and down after the cooperation of pipette fixing buckle 334, pipette
The suction pipe fixing muscle 812 for clamping suction pipe 820 is equipped in first 810 endoporus.
The lower section of the liquid storage seat 300 is equipped with liquid material container 900,300 lower part of liquid storage seat be equipped with it is hollow and with liquid material container
900 connectors 350 being tightly connected, the inner cavity of the connector 350 will pressurize in hole 311 is enclosed in, and pass through imbibition through-hole
331 connect with feed pathway 221.
The liquid material container 900 includes vessel 910 and adapter 920, the adapter 920 and 350 spiral shell of connector
Line connects, and 350 inner cavity of the connector is equipped with sealing bulge loop 360, and 920 inner wall of the adapter connects with sealing 360 outer wall of bulge loop
Touch sealing；Adapter 920 and connector 350 can also be welded together.Poly-bag, soft may be used in the liquid material container 900
Pipe or hard tube.
The pneumatophore 100 is equipped with the housing 1000 for covering blebbing head 120 and blowhole 131, the pneumatophore 100
The buckle structure of easy disassembly is equipped between housing 1000.
Product operation principle：
One, mechanical work principle
1, air intake valve 132 is arranged in airbag chamber 110, and is covered on blowhole 131, when having air from pneumatophore
When entering airbag chamber 110 by blowhole 131 outside 100, air intake valve 132 is opened by air push, and air is allowed to pass through；When
When having air to flow out 100 outside of pneumatophore by blowhole 131 from airbag chamber 110, air intake valve 132 is sealed by air push
Blowhole 131, i.e. air intake valve 132 are closed, and do not allow air to pass through.
2, lower one-way cock 400 is set to 230 bottom of pressurization part, and fixes 332 upside of step positioned at lower one-way cock, described
Lower one-way cock 400 covers pressurization blowhole 231 to control pressurization 231 one-way air inlet of blowhole；When in airbag chamber 110
Pressure when being more than the pressure inside liquid material container 900, lower one-way cock 400 is opened and is added by the gas push in airbag chamber 110
It is pressed into stomata 231, air is from influent material container 900 in airbag chamber 110, when the pressure in airbag chamber 110 is held less than liquid material
When pressure in device 900, lower one-way cock 400 is pushed dynamic by 900 internal pressure of liquid material container, closes pressurization blowhole 231, air without
Method circulates from pressurization blowhole 231.
3, upper one-way cock 500 is set to the inside of current divider 200, is covered in the bottom of foam generation chamber 211, and cover
Into fluid through-hole 213 and air admission hole 214, the gas-liquid mixed hole 510 of perforation is equipped among upper one-way cock 500；When extruding squeezes glue
When 111, liquid material enters feed pathway 221 from imbibition through-hole 331, then is come out from into fluid through-hole 221, while gas enters air inlet and leads to
Road 212 comes out from air admission hole 214, and upper one-way cock 500 is pushed up opening, and liquid material and gas is allowed to be mixed by and from gas-liquid
Hole 510 is closed to come out；When unclamping extruding glue 111, the needs of airbag chamber 110 from the outside enter by air-breathing, forms suction, upper one-way cock
500 by the suction in air admission hole 223 suck back covering air admission hole 223, meanwhile, when liquid material enter foam generation chamber 211 prepare from into
Fluid through-hole 213 come out when and gas enter foam generation chamber 211 prepare from air admission hole 214 come out when, 500 quilt of upper one-way cock
Liquid material and gas push are sealed into fluid through-hole 221 and air admission hole 223, i.e., upper one-way cock 300 is closed, and does not allow liquid material or air
Pass through.
4, the extruding glue 111 on extruding gasbag body 100, the air in airbag chamber 110 are extruded pressure caused by deformation
Promotion can prolong two flow channels, i.e. A accesses and B accesses, then converge to a HW highway flowing, i.e. C accesses；
A accesses：Airbag chamber 110 → inlet channel, 212 → air admission hole, 214 → C accesses；
B accesses：Inside airbag chamber 110 → pressurization blowhole 231 → pressurization hole 311 → liquid material container 900 → imbibition through-hole
331 → feed pathway 221 → into fluid through-hole 213 → C accesses；
C accesses：510 → blebbing of hole accessory channel 710 → foam filter, the 600 → blebbing of upper 500 → gas-liquid mixed of one-way cock
Via hole 730 → go out abscess 122；
5, after extruding glue 111 is extruded, restore in deformation process, the air in airbag chamber 110 is squeezed moulding 111 and restores shape
Pressure promotion caused by becoming can prolong a flow channels, i.e. D accesses；
D accesses：Outside pneumatophore 100 → 131 → air intake valve of blowhole, 132 → airbag chamber 110.
Two, the course of work of product
Open foam pump：
1, foam pump closed state, pneumatophore 100 are located at the extreme lower position of its moving position, sealing with respect to liquid storage seat 300
Plug 720 closes out abscess 122；
2, under foam pump closed state, opposite 300 dextrorotation pneumatophore 100 of liquid storage seat passes through pneumatophore 100 and fixed seat
Screw-thread fit guiding between 320, pneumatophore 100 rise with respect to the rotation of liquid storage seat 300, and close after driving out the rising of abscess 122
Block head 720 separates, and goes out the opening of abscess 122 at this time；
3, when pneumatophore 100 rises to limit rib 113 relative to the rotation of liquid storage seat 300 encounters limited post 340, limited post
340 block the rotary motion of limit rib 113, and pneumatophore 100 stops with respect to 300 rotary motion of liquid storage seat, at this time 100 phase of pneumatophore
Extreme higher position is risen to liquid storage seat 300, foam pump is opened；
Close foam pump：
1, foam pump opening state, pneumatophore 100 rise to extreme higher position with respect to liquid storage seat 300, go out abscess 122 and sealing
Plug 720 separates, and goes out the opening of abscess 122；
2, under foam pump opening state, opposite 300 reversely rotating gas utricule 100 of liquid storage seat passes through pneumatophore 100 and fixed seat
Screw-thread fit guiding between 320, pneumatophore 100 is rotated relative to liquid storage seat 300 to be declined, and abscess 122 is driven out to decline and sealing
Plug 720 is close；
3, when pneumatophore 100 drops to relative to the rotation of liquid storage seat 300 abscess 122 and closed by seal plug 720, air bag
Body 100 stops relative to the rotation of liquid storage seat 300, and pneumatophore 100 drops to extreme lower position, foam pump with respect to liquid storage seat 300 at this time
It closes.
Three, product uses process operation principle
1, liquid containing foaming agent in liquid material container 900 is housed, liquid material container 900 is installed to the squash type being completed
On the connector 350 of foam pump；
2, under foam pump opening state, the extruding glue 111 on extruding gasbag body 100, the air in airbag chamber 110 is squeezed
Swaging becomes generated pressure and air is pushed to prolong A accesses and B flow channels, and a portion air is pushed by pressure along A accesses
Air admission hole 214 → C accesses are flowed to, another part air is pushed by pressure along B flow channels, thus will be in liquid material container 900
Liquid-driving into fluid through-hole 213 → C accesses；It is pushed to the air of air admission hole 214 and is pushed into fluid through-hole 213
Liquid will continue to upper 500 → gas-liquid mixed of one-way cock hole 510 that C-channel is pushed to by pressure, and mixed in gas-liquid mixed hole 510
Continue to be pushed to 710 → foam filter of blebbing accessory channel 600 by pressure after synthetic foam, it is by foam filter 600 that foam is uniform
Blebbing via hole 730 → go out abscess 122 is pushed to by pressure again after refinement, is flowed out by going out abscess 122, completes squeezing out for product
Bubble process；
3, under foam pump opening state, decontrol pneumatophore 100 on extruding glue 111, then squeeze glue 111 be extruded it is rear extensive
Complex deformation, the air outside airbag chamber 110, which is squeezed moulding 111 and restores suction caused by deformation, prolongs D flow channels, by pneumatophore
It is flowed into outside 100 in airbag chamber 110；
4, step 2 and step 3 are reused, the extruding glue 111 and relieving on extruding gasbag body 100, which squeeze glue 111, allows it
Restore deformation, completes to squeeze blebbing, that is, the liquid completed in liquid material container 900 is flowed by flowing out into fluid through-hole 213 with air admission hole 214
The air gone out is mixed to form foam, and the process flowed out by going out abscess 122, turns the liquid in liquid material container 900 to realize
Become foam, and the air in airbag chamber is fed in time, so that extruding glue 111 is restored deformation, in case squeezing again.
Claims (10)
1. a kind of squash type foam pump, including pneumatophore (100), current divider (200), liquid storage seat (300), lower one-way cock
(400), upper one-way cock (500) and foam filter (600)；
The pneumatophore (100) is internally provided with airbag chamber (110), is equipped with blebbing head (120) at the top of pneumatophore (100), it is described go out
Bubble head (120) is internally provided with the blebbing channel (121) being connected to airbag chamber (110), is equipped with and goes out at the top of the blebbing head (120)
Bubble channel (121) connection goes out abscess (122), and pneumatophore (100) side wall is equipped with flexible squeezable extruding
Glue (111), the pneumatophore (100) be equipped with can only from the outside air-breathing it is outer into that cannot be vented to from airbag chamber in airbag chamber
The check valve (130) in face；
The current divider (200) is set in airbag chamber (110), and the current divider (200) includes mixing unit successively from top to bottom
(210), pipe section (220) and pressurization part (230), the mixing unit (210) are equipped with foam generation chamber (211), the mixing unit
(210) side wall is in the inlet channel (212) in airbag chamber (110) equipped with air inlet, and the pipe section (220) is equipped with and extends through
The feed pathway (221) of pressurization part (230), foam generation chamber (211) bottom are equipped with the feed liquor of perforation feed pathway (221)
The air admission hole (214) of through-hole (213) and perforation inlet channel (212), the pressurization part (230) are equipped with perforation pressurization part (230)
The pressurization blowhole (231) of upper and lower end face, mixing unit (210) outer wall contact sealing with blebbing channel (121) side wall；
The liquid storage seat (300) is set to below pneumatophore (100), and upper part is equipped with and is tightly connected with pressurization part (230) outer wall
Connection cover (310), the liquid storage seat (300) are equipped with the fixed seat (320) being tightly connected with pneumatophore (100), the connection cover
(310) inner cavity be equipped with contact with feed pathway (221) side wall sealing liquid outlet (330), the liquid outlet (330) equipped with into
The bottom of the imbibition through-hole (331) of liquid channel (221) perforation, the connection cover (310) is equipped with through the pressurization hole of bottom
(311), it is equipped with lower one-way cock on the outside of the liquid outlet (330) and fixes step (332)；
The lower one-way cock (400) is equipped with lower one-way cock mounting hole (410), and the lower one-way cock (400) is sleeved on out
On the outside of liquid mouth (330), lower one-way cock (400) is pressed in lower one-way cock and fixed on step (332) by pressurization part (230) bottom,
The lower one-way cock (400) covers pressurization blowhole (231) to control pressurization blowhole (231) one-way air inlet；
The upper one-way cock (500) is equipped with gas-liquid mixed hole (510), and the upper one-way cock (500) is set to foam generation chamber
(211) bottom and cover into fluid through-hole (213) and air admission hole (214), into fluid through-hole (213), air admission hole (214) respectively with gas-liquid
Mix aperture (510) is staggered, and the upper one-way cock (500) controls into fluid through-hole (213) unidirectionally into liquid and control air admission hole
(214) one-way air inlet；
The foam filter (600) is located at the inside that blebbing channel (121) is connected to foam generation chamber (211), and positioned at upper unidirectional
Above valve (500), there is gap between the foam filter (600) and upper one-way cock (500).
2. a kind of squash type foam pump according to claim 1, it is characterised in that：The check valve (130) includes setting
In pneumatophore (100) and the blowhole (131) being connected to outside and the air intake valve for controlling blowhole (131) one-way air inlet
(132), air intake valve fixed seat (112) is equipped in the airbag chamber (110), the air intake valve (132) is equipped with installation through-hole
(133), the installation through-hole (133) cooperates with air intake valve fixed seat (112) air intake valve (132) being fixed on air inlet
On valve fixing seat (112).
3. a kind of squash type foam pump according to claim 1, it is characterised in that：Liquid outlet (330) top is equipped with
Feed pathway capacity reducing column (333), the feed pathway capacity reducing column (333) are inserted into feed pathway (221).
4. a kind of squash type foam pump according to claim 1, it is characterised in that：It is equipped in the blebbing channel (121)
Mouth (700) is sealed, the sealing mouth (700) is internally provided with the blebbing accessory channel (710) being connected to foam generation chamber (211),
The upper surface of the sealing mouth (700), which is equipped with, will go out the seal plug (720) that abscess (122) blocks, the sealing mouth (700)
Upper surface is equipped with the blebbing via hole (730) being connected to blebbing accessory channel (710)；The outer wall difference of the sealing mouth (700)
Sealing is contacted with foam generation chamber (211), blebbing channel (121)；The lower part of the pneumatophore (100) and fixed seat (320) it
Between be connected through a screw thread, by rotating pneumatophore (100), pneumatophore (100) is moved up and down with respect to liquid storage seat (300) so that close
Block head (720) will go out abscess (122) and close or open；The lower end of the sealing mouth (700) is by upper one-way cock (500) edge
It is pressed in the bottom of foam generation chamber (211).
5. a kind of squash type foam pump according to claim 4, it is characterised in that：The foam filter (600) includes filtering
Pipeline (610) and the strainer (620) being arranged in filter pipe (610), the filter pipe (610) are located at blebbing accessory channel
(710) in, filter pipe (610) outer wall contacts sealing with blebbing accessory channel (710).
6. a kind of squash type foam pump according to claim 1, it is characterised in that：On the side wall of the airbag chamber (110)
Equipped with limit rib (113), the fixed seat (320) is opposite equipped with limitation pneumatophore (100) after being used cooperatively with limit rib (113)
The limited post (340) of the angular range of liquid storage seat (300) rotation.
7. a kind of squash type foam pump according to claim 4, it is characterised in that：Sealing mouth (700) bottom is equipped with
Mouth limit buckle (740) is sealed, the foam generation chamber (211) is equipped with and limitation sealing mouth after sealing mouth limit buckle (740) cooperation
(700) the sealing mouth fixing buckle (215) to move up and down；Pressurization part (230) outer wall is equipped with current divider limit buckle (232), institute
State the current divider that connection cover (310) inner wall is equipped with limitation current divider (200) moves up and down after current divider limit buckle (232) cooperation
Fixing buckle (312).
8. a kind of squash type foam pump according to claim 1, it is characterised in that：It is equipped at the top of the blebbing head (120)
Hairbrush (123).
9. a kind of squash type foam pump according to claim 1, it is characterised in that：It is equipped in the imbibition through-hole (331)
Pipette (800), imbibition through-hole (331) side wall be equipped with pipette fixing buckle (334), the pipette (800) be equipped with
The pipette limit buckle (811) that limitation pipette moves up and down after pipette fixing buckle (334) cooperation.
10. a kind of squash type foam pump according to claim 1, it is characterised in that：It is equipped with below the liquid storage seat (300)
Liquid material container (900), liquid storage seat (300) lower part are equipped with connector that is hollow and being tightly connected with liquid material container (900)
(350), pressurization hole (311) is enclosed in interior by the inner cavity of the connector (350), and logical by imbibition through-hole (331) and feed liquor
Road (221) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523406.6A CN108378744B (en) | 2018-05-28 | 2018-05-28 | Extrusion type foam pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523406.6A CN108378744B (en) | 2018-05-28 | 2018-05-28 | Extrusion type foam pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108378744A true CN108378744A (en) | 2018-08-10 |
| CN108378744B CN108378744B (en) | 2024-03-26 |
Family
ID=63072047
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810523406.6A Active CN108378744B (en) | 2018-05-28 | 2018-05-28 | Extrusion type foam pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108378744B (en) |
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| CN109052301A (en) * | 2018-08-18 | 2018-12-21 | 林文茂 | Beverage merchandiser |
| CN110638357A (en) * | 2019-10-29 | 2020-01-03 | 小熊电器股份有限公司 | Bubbler and foam generating device |
| CN111493717A (en) * | 2020-05-29 | 2020-08-07 | 厦门大白科技有限公司 | Foam extrusion device |
| CN111532591A (en) * | 2020-04-29 | 2020-08-14 | 丁亚宁 | Disinfection spray bottle for respiratory medicine and using method thereof |
| WO2023092461A1 (en) * | 2021-11-26 | 2023-06-01 | 佛山市长拓包装科技有限公司 | Pump body structure and foam pump |
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| CN108378744B (en) | 2024-03-26 |
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