CN201643269U - Liquor sprayer - Google Patents
Liquor sprayer Download PDFInfo
- Publication number
- CN201643269U CN201643269U CN2010201347473U CN201020134747U CN201643269U CN 201643269 U CN201643269 U CN 201643269U CN 2010201347473 U CN2010201347473 U CN 2010201347473U CN 201020134747 U CN201020134747 U CN 201020134747U CN 201643269 U CN201643269 U CN 201643269U
- Authority
- CN
- China
- Prior art keywords
- liquid
- handle
- liquid medicine
- storage container
- check valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims abstract description 139
- 239000003814 drug Substances 0.000 claims description 26
- 239000012530 fluid Substances 0.000 claims description 21
- 241001411320 Eriogonum inflatum Species 0.000 claims description 17
- 230000037361 pathway Effects 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 10
- 239000004033 plastic Substances 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 7
- 239000004743 Polypropylene Substances 0.000 abstract description 4
- -1 polypropylene Polymers 0.000 abstract description 4
- 229920001155 polypropylene Polymers 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 210000000683 abdominal cavity Anatomy 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
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
-
- 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
- B05B11/1009—Piston pumps actuated by a lever
- B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
-
- 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
-
- 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
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a liquor sprayer comprising a main body, a connector, a spray nozzle and a handle, wherein the connector is used for matching and connecting a liquid storage container, and a liquid inlet pipe, a liquid spraying pipe and a piston cavity which are mutually communicated are arranged in the main body. The liquid inlet pipe is provided with a liquid inlet one-way valve, and the connector is sleeved and arranged outside the liquid inlet pipe. The spray nozzle and the liquid spraying pipe are matched and installed, and a liquid outlet one-way valve is installed between the spray nozzle and the liquid spraying pipe. A piston driven by the handle is arranged in the piston cavity, and the outside of the piston cavity is provided with an elastic component which is used for driving the piston and resetting the handle. The elastic component is arranged outside the piston cavity, and liquid can not be polluted by the elastic component when the liquid is sucked into the piston cavity. Meanwhile, the entire liquor sprayer has simpler structure and is convenient to install and maintain. The product can be made of medical polypropylene plastics completely, can be used for disposable use and has low cost, safety and sanitation.
Description
Technical field
This utility model relates to liquid jet atomising device, specifically is used to spray the liquid medicine atomizer of medicinal liquid.
Background technology
The utility model patent title: the sprayer-intermittent shower nozzle, the patent No.: 99225392.6 disclose that a kind of injection, atomizing effect are good, the sprayer-intermittent shower nozzle of no liquid seepage phenomenon.This sprayer-intermittent shower nozzle includes the fillet of screw that is spirally connected with bottle, be connected the main body at fillet of screw top, main body is surrounded covering and is had vertical cavity, inclination chamber and the horizontal cavity that interpenetrates by case, is provided with the steel ball seat of the suction pipe of can pegging graft and the steel ball of keying valve port in the vertical cavity; The inclination intracavity is provided with piston that can slide vertically and the piston spring that resets; Be provided with in the horizontal cavity with the branch that has liquid outlet groove of main body close-fitting and comb one's hair, divide comb one's hair outer be simultaneously with the nozzle of the bonded rotatable adjusting of main body, liquid outlet groove and fluid aperture are arranged on the nozzle, and prevent the hermetically-sealed construction that air refluxes; Trigger is connected with main body, and its improvements are that described piston is provided with the piston seat by the trigger promotion that slides synchronously with it outward; The described hermetically-sealed construction that prevents that air from refluxing is thimble and the spring of clearance fit in the main body liquid outlet channel.
This sprayer-intermittent shower nozzle, by the piston spring of trigger and inclination intracavity, driven plunger moves back and forth at the inclination intracavity, in bottle liquid is sucked the inclination chamber, by piston liquid is extruded the inclination chamber then, sprays from nozzle.Because the piston spring is arranged on the inclination intracavity, the chamber that tilts simultaneously also is used to suck liquid and pumps liquid, the easy contaminated liquid of piston spring, so this sprayer-intermittent shower nozzle can not be in the injection of medicinal liquid.In the bottom of sprayer-intermittent shower nozzle, be provided with long suction pipe, stretch into and be used to suck liquid in the bottle.This suction pipe is longer, troublesome poeration when sprayer-intermittent shower nozzle and bottle are connected, and simultaneously for the bottle of differing heights, suction pipe can not all be positioned at the bottom of each bottle, so the following liquid of suction pipe mouth is not easy to be drawn, and causes waste.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and cleaning, safe, easy to use is provided, and specialty is used to spray the liquid medicine atomizer of medicinal liquid.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: liquid medicine atomizer, and comprise main body, be used to connect union joint, nozzle and the handle of liquid storage container, in main body, be shaped on the feed tube, sparge pipe and the plunger shaft that are connected.Described feed tube is fitted with the feed liquor check valve, is arranged with union joint outside feed tube.Nozzle is equipped mutually with sparge pipe, and the fluid check valve is installed between nozzle and sparge pipe.Be provided with the piston of handle drives in the plunger shaft, be used for the elastic component that driven plunger and handle reset in the outer setting of plunger shaft.Elastic component is arranged on the plunger shaft outside, when plunger shaft sucks liquid, just can not be polluted, make the structure of whole liquid medicine atomizer simpler simultaneously, be convenient to installation and maintenance by elastic component.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned union joint is arranged on the top of liquid medicine atomizer, and the mouth of pipe of union joint is provided with up, and is equipped mutually with inverted liquid storage container.Liquid storage container is inverted the top that is installed on liquid medicine atomizer, does not just need long suction pipe longways to stretch in the liquid storage container to draw medicinal liquid.Be convenient to simultaneously assemble various forms of liquid storage containers, and the phenomenon that can not cause the liquid storage container inner liquid medicine not drawn fully.
The mouth of pipe inwall of above-mentioned union joint is shaped on the groove of clamping liquid storage container bottle stopper, and is shaped on twice opening at least on the mouth of pipe sidewall of union joint.When the liquid storage container bottle stopper inserted the mouth of pipe, the opening on the mouth of pipe sidewall can make the mouth of pipe expand, and was convenient to the liquid storage container bottle stopper and inserted.Simultaneously, opening can make outside air enter in the union joint, and enters liquid storage container by breather check valve.
The upper end of above-mentioned feed tube is fitted with the perforator that is used to penetrate the liquid storage container bottle stopper, and the upper end of this perforator is a tapered portion, is shaped at least one feed pathway and inlet channel in perforator; The feed pathway upper end open is arranged on the tapered portion, and the lower end is communicated with feed tube by the feed liquor check valve; The inlet channel upper end open is arranged on the tapered portion, and the lower end is connected with and the extraneous breather check valve that communicates.The perforator top is a little more than mouth of pipe height, and when liquid storage container was fitted on the union joint, the tapered portion of perforator was just in time passed the liquid storage container bottle stopper, makes the liquid in the liquid storage container pass through feed pathway sucker chamber.The inlet channel of perforator can discharge the pressure of liquid storage container to the unidirectional input air of liquid storage container.
Above-mentioned breather check valve comprise air inlet, the air-vent cap that is arranged on the perforator bottom and be arranged on air inlet and air-vent cap between the pore barrier film.This is simple in structure, can prevent that liquid from overflowing by inlet channel, but bubbling air is again kept the normal pressure in the liquid storage container.
The lower end of above-mentioned perforator and feed tube are equipped, and the feed liquor spool of feed liquor check valve is arranged between perforator and the feed tube; The fluid valve body of fluid check valve is installed between described sparge pipe and the nozzle, in the fluid valve body, is provided with the fluid spool.
The upper end and the liquid medicine atomizer of above-mentioned handle are hinged, be shaped on ball recess on handle, be shaped on the spherical termination of matching with this ball recess on the piston rod of piston, spherical termination snaps in the ball recess of handle, handle both can promote piston-advance, also can spur piston and retreat.One end of elastic component is connected with handle, and the other end is fixed on the main body outside.After pulling handle, elastic component is by elastic force, driving handle and piston reset.
The outside of aforementioned body is fitted with shell.Elastic component of the present utility model is preferably L shaped reseting plate, and this reseting plate comprises first side and the second side with elasticity angle, and an end and the handle of first side connect, and second side and shell are matched.After pulling handle, the elasticity angle of first side and second side diminishes, and after loosing one's grip, the elasticity angle resets, driving handle and piston reset.This reseting plate is preferably plastics, and polypropylene for medical article plastics particularly are to increase safety.
Above-mentioned elastic component also can be a spring, and an end of this spring is connected with handle, and the other end is fixed on the main body outside.Spring is arranged on the outside of main body, can pollute the medicinal liquid in the plunger shaft, be convenient to simultaneously change.
Compared with prior art, the utlity model has following advantage:
1, no spring members in the plunger shaft of this product, but utilize the reseting plate reset function to make reciprocating motion of the pistons sprays plunger shaft with medicinal liquid, is sprayed to wound surface after the atomizing, and reseting plate is arranged at outside the plunger shaft, does not contact medicinal liquid, to medicinal liquid without any pollution risk; And prior art is to adopt the elastic force effect of spiral metal spring to make reciprocating motion of the pistons, and medicinal liquid is sprayed plunger shaft, is sprayed to wound surface after the atomizing, this kind structural shape complexity, because spiral metal spring is arranged in the plunger shaft, and directly contacts medicinal liquid, and there is pollution risk in medicinal liquid;
2, this product matches with inverted liquid storage container, does not need to be provided with suction pipe of the prior art with at the bottom of stretching into the medicinal liquid bottle, and fitting operation is convenient and simple, and it is residual not have the residue medicinal liquid; And the upright cooperation of available technology adopting medicinal liquid bottle, suction pipe is inserted at the bottom of the medicinal liquid bottle, and complicated operation is loaded down with trivial details, and it is residual to have a large amount of residue medicinal liquids, and matches with the medicinal liquid bottle of differing heights and can not guarantee that suction pipe is positioned at the bottom of the medicinal liquid bottle;
3, the perforator inside that is used to suck medicinal liquid is shaped on feed pathway and inlet channel, can feed medicinal liquid, can keep the normal pressure in the liquid storage container to the liquid storage container bubbling air again;
4, this product can all use the polypropylene for medical article plastics to make, and can do disposable use, and with low cost, safety and sanitation can be used for body surface, after abdominal cavity operation cleaning, gynecological's cleaning, and execute cloth medicinal liquid etc.
Description of drawings
Fig. 1 is the structural representation of this utility model user mode;
Fig. 2 is the sectional structure sketch map of this utility model embodiment;
Fig. 3 is the assembling decomposing schematic representation of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 3 shows that sketch map of the present utility model.
Reference numeral wherein is: main body 1, feed tube 1a, sparge pipe 1b, plunger shaft 1c, union joint 2, groove 2a, opening 2b, nozzle 3, handle 4, ball recess 4a, feed liquor check valve 5, feed liquor spool 5a, fluid check valve 6, fluid valve body 6a, fluid spool 6b, piston 7, piston rod 7a, spherical termination 7b, liquid storage container 8, liquid storage container bottle stopper 8a, perforator 9, tapered portion 9a, feed pathway 9b, inlet channel 9c, breather check valve 10, air inlet 10a, air-vent cap 10b, pore barrier film 10c, shell 11, reseting plate 12, first side 12a, second side 12b.
Liquid medicine atomizer of the present utility model comprises main body 1, is used to connect union joint 2, nozzle 3 and the handle 4 of liquid storage container 8, is shaped on feed tube 1a, the sparge pipe 1b and the plunger shaft 1c that are connected in main body 1.Described feed tube 1a is fitted with feed liquor check valve 5, is arranged with union joint 2 outside feed tube 1a.Nozzle 3 is equipped mutually with sparge pipe 1b, and fluid check valve 6 is installed between nozzle 3 and sparge pipe 1b.Be provided with the piston 7 that handle 4 drives in the plunger shaft 1c, be used for the elastic component that driven plunger 7 and handle 4 reset in the outer setting of plunger shaft 1c.
As shown in Figures 2 and 3, the upper end of feed tube 1a is fitted with the perforator 9 that is used to penetrate liquid storage container bottle stopper 8a, and the upper end of this perforator 9 is tapered portion 9a, is shaped at least one feed pathway 9b and inlet channel 9c in perforator 9.
In the present embodiment, in perforator 9, be shaped on three feed pathway 9b and an inlet channel 9c.The upper end open of feed pathway 9b is arranged on the tapered portion 9a, and the lower end is communicated with feed tube 1a by feed liquor check valve 5.Inlet channel 9c upper end open is arranged on the tapered portion 9a, and the lower end is connected with and the extraneous breather check valve 10 that communicates.
In the present embodiment, breather check valve 10 comprise air inlet 10a, the air-vent cap 10b that is arranged on perforator 9 bottoms and be arranged on air inlet 10a and air-vent cap 10b between pore barrier film 10c.
Union joint 2 is positioned at the top of liquid medicine atomizer, and the mouth of pipe of union joint 2 is provided with up, and is equipped mutually with inverted liquid storage container 8.After liquid storage container 8 inversions, the liquid storage container bottle stopper 8a of liquid storage container 8 snaps in the union joint 2.Tapered portion 9a is a little more than the mouth of pipe of union joint 2, and when snapping in liquid storage container bottle stopper 8a, the tapered portion 9a of perforator 9 just in time thrusts in the liquid storage container bottle stopper 8a.Liquid storage container 8 can suck air by inlet channel 9c, and imports medicinal liquid by feed tube 1a in feed tube 1a.
Be shaped on the groove 2a of clamping liquid storage container 8 bottle stoppers at the mouth of pipe inwall of union joint 2, and on the mouth of pipe sidewall of union joint 2, be shaped on twice opening 2b at least.When liquid storage container bottle stopper 8a inserted the mouth of pipe, the opening 2b on the mouth of pipe sidewall can make the mouth of pipe expand, and was convenient to liquid storage container bottle stopper 8a and inserted.Simultaneously, opening 2b can make outside air enter in the union joint 2, and enters liquid storage container 8 by breather check valve 10.
The lower end of perforator 9 and feed tube 1a are equipped, and the feed liquor spool 5a of feed liquor check valve 5 is arranged between perforator 9 and the feed tube 1a.The fluid valve body 6a of fluid check valve 6 is installed between sparge pipe 1b and the nozzle 3, in fluid valve body 6a, is provided with fluid spool 6b.
The upper end and the liquid medicine atomizer of handle 4 are hinged, in the present embodiment, upper end and fluid valve body 6a be hinged.Behind the pulling handle 4, but driven plunger 7 motion the medicinal liquid in the plunger shaft 1c is extruded from fluid check valve 6, and form spraying by the spray orifice of nozzle 3.On handle 4, be shaped on ball recess 4a, be shaped on the spherical termination 7b that matches with this ball recess 4a on the piston rod 7a of piston 7.Elastic component one end is connected with handle 4, and the other end is fixed on main body 1 outside.Behind pulling handle 4, the elastic component elasticity recovery resets handle 4, and driven plunger 7 motions simultaneously make medicinal liquid in liquid storage container 8 sucker chamber 1c.In this utility model, elastic component is installed in the outside of plunger shaft 1c, and will be arranged on plunger shaft 1c at the spring that is used to reset in the prior art and distinguish mutually, can prevent that the spring in the plunger shaft 1c pollutes medicinal liquid in the prior art.
Be fitted with shell 11 in the outside of main body 1, be convenient to hand-held and the handle 4 of holding with a firm grip.Elastic component preferably adopts L shaped plastics reseting plate 12 in the present embodiment, and this reseting plate 12 comprises first side 12a and the second side 12b with elasticity angle, and an end and the handle 4 of first side 12a connect, and second side 12b and shell 11 are matched.Behind pulling handle 4, the angle of first side 12a and second side 12b diminishes.After the release handle 4, the angle of first side 12a and second side 12b resets, and handle 4 and piston 7 are resetted.The reseting plate 12 that adopts plastics to make when this liquid medicine atomizer is done disposable use, can effectively reduce cost.Elastic component of the present utility model also can be a spring, and an end of this spring is connected with handle 4, and the other end is fixed on main body 1 outside, prevents to pollute the medicinal liquid in the plunger shaft 1c.
Preferred embodiment of the present utility model, all parts all select for use the polypropylene for medical article plastics to make, and by being used with the medicinal liquid bottle, with medical liquid atomizing, use for shell body surface wound and the even spray liquid of pars oralis pharyngis.
During use, liquid storage container 8 is taken out from OPP film bag, and confirm intact.Remove the aluminium lid of liquid storage container 8, keep the sealing plug.Alcohol wipe liquid storage container bottle stopper 8a surface with 75%, tapered portion 9a with perforator 9 thrusts liquid storage container 8 then, and liquid storage container bottle stopper 8a cooperated with the mouth of pipe of union joint 2 puts in place, and liquid storage container 8 is upside down in, manually push nozzle handle, medicine liquid spray is carried out at positions such as surface wound.
Nos spring members in the plunger shaft 1c of the present utility model, and preferred embodiment utilizes reseting plate 12 reset functions to make piston 7 reciprocating motions, and medicinal liquid is sprayed plunger shaft 1c, is sprayed to the health wound surface after the atomizing.Reseting plate 12 is arranged at outside the plunger shaft 1c, does not contact medicinal liquid, to medicinal liquid without any pollution risk.And prior art is to adopt the elastic force effect that is arranged on the spiral metal spring in the plunger shaft 1c that piston 7 is moved back and forth, medicinal liquid is sprayed plunger shaft 1c, be sprayed to wound surface after the atomizing, this kind structural shape complexity, and spiral metal spring is arranged in the plunger shaft 1c, directly there is pollution risk in the contact medicinal liquid to medicinal liquid.
Liquid medicine atomizer of the present utility model cooperates with inverted liquid storage container 8, need not perforator 9 is inserted to the bottle end of liquid storage container 8, and easy to operate simple, it is residual not have the residue medicinal liquid.And all be with the upright below that is arranged on of medicinal liquid bottle in the prior art, perforator is inserted at the bottom of the medicinal liquid bottle, and complicated operation is loaded down with trivial details, and has a large amount of residue medicinal liquids residual.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.
Claims (9)
1. liquid medicine atomizer comprises main body (1), is used to connect union joint (2), nozzle (3) and the handle (4) of liquid storage container (8), is shaped on the feed tube (1a), sparge pipe (1b) and the plunger shaft (1c) that are connected in main body (1); Described feed tube (1a) is fitted with feed liquor check valve (5), is arranged with union joint (2) outside feed tube (1a); Described nozzle (3) is equipped mutually with sparge pipe (1b), and fluid check valve (6) is installed between nozzle (3) and sparge pipe (1b); Be provided with the piston (7) that handle (4) drives in the described plunger shaft (1c), it is characterized in that: be used for the elastic component that driven plunger (7) and handle (4) reset in the outer setting of plunger shaft (1c).
2. liquid medicine atomizer according to claim 1 is characterized in that: described union joint (2) is arranged on the top of liquid medicine atomizer, and the mouth of pipe of union joint (2) is provided with up, and is equipped mutually with inverted liquid storage container (8).
3. liquid medicine atomizer according to claim 2 is characterized in that: the mouth of pipe inwall of described union joint (2) is shaped on the groove (2a) of clamping liquid storage container (8) bottle stopper, and is shaped on twice opening (2b) at least on the mouth of pipe sidewall of union joint (2).
4. liquid medicine atomizer according to claim 3, it is characterized in that: the upper end of described feed tube (1a) is fitted with the perforator (9) that is used to penetrate liquid storage container bottle stopper (8a), the upper end of this perforator (9) is tapered portion (9a), is shaped at least one feed pathway (9b) and inlet channel (9c) in perforator (9); Described feed pathway (9b) upper end open is arranged on the tapered portion (9a), and the lower end is communicated with feed tube (1a) by feed liquor check valve (5); Described inlet channel (9c) upper end open is arranged on the tapered portion (9a), and the lower end is connected with and the extraneous breather check valve (10) that communicates.
5. liquid medicine atomizer according to claim 4 is characterized in that: described breather check valve (10) comprise air inlet (10a), the air-vent cap (10b) that is arranged on perforator (9) bottom and be arranged on air inlet (10a) and air-vent cap (10b) between pore barrier film (10c).
6. liquid medicine atomizer according to claim 5 is characterized in that: the lower end of described perforator (9) and feed tube (1a) are equipped, and the feed liquor spool (5a) of feed liquor check valve (5) is arranged between perforator (9) and the feed tube (1a); The fluid valve body (6a) of fluid check valve (6) is installed between described sparge pipe (1b) and the nozzle (3), in fluid valve body (6a), is provided with fluid spool (6b).
7. according to the described liquid medicine atomizer of the arbitrary claim of claim 1 to 5, it is characterized in that: the upper end and the liquid medicine atomizer of described handle (4) are hinged, on handle (4), be shaped on ball recess (4a), be shaped on the spherical termination (7b) of matching on the piston rod (7a) of piston (7) with this ball recess (4a); Described elastic component one end is connected with handle (4), and the other end is fixed on main body (1) outside.
8. liquid medicine atomizer according to claim 7, it is characterized in that: the outside of described main body (1) is fitted with shell (11), described elastic component is L shaped reseting plate (12), this reseting plate (12) comprises first side (12a) and second side (12b) with elasticity angle, one end of first side (12a) and handle (4) connect, and second side (12b) is matched with shell (11).
9. liquid medicine atomizer according to claim 8 is characterized in that: described elastic component is a spring, and an end of this spring is connected with handle (4), and the other end is fixed on main body (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201347473U CN201643269U (en) | 2010-03-18 | 2010-03-18 | Liquor sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201347473U CN201643269U (en) | 2010-03-18 | 2010-03-18 | Liquor sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643269U true CN201643269U (en) | 2010-11-24 |
Family
ID=43108463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201347473U Expired - Lifetime CN201643269U (en) | 2010-03-18 | 2010-03-18 | Liquor sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643269U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791446A (en) * | 2010-03-18 | 2010-08-04 | 陈世敏 | Liquid medicine atomizer |
| CN111714762A (en) * | 2020-07-01 | 2020-09-29 | 刘仪欣 | Hand degassing unit that nurse nursing was used |
| CN113316466A (en) * | 2019-04-23 | 2021-08-27 | 微邦科技股份有限公司 | Atomization device |
| CN115920179A (en) * | 2022-11-18 | 2023-04-07 | 杭州中纽生物科技有限公司 | Handheld spraying device for liposome iron element replenisher |
-
2010
- 2010-03-18 CN CN2010201347473U patent/CN201643269U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791446A (en) * | 2010-03-18 | 2010-08-04 | 陈世敏 | Liquid medicine atomizer |
| CN113316466A (en) * | 2019-04-23 | 2021-08-27 | 微邦科技股份有限公司 | Atomization device |
| CN113316466B (en) * | 2019-04-23 | 2023-02-24 | 微邦科技股份有限公司 | Atomization device |
| CN111714762A (en) * | 2020-07-01 | 2020-09-29 | 刘仪欣 | Hand degassing unit that nurse nursing was used |
| CN115920179A (en) * | 2022-11-18 | 2023-04-07 | 杭州中纽生物科技有限公司 | Handheld spraying device for liposome iron element replenisher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101791446B (en) | Liquid medicine atomizer | |
| US9854947B2 (en) | Horizontal pumps, refill units and foam dispensers with integral air compressors | |
| US9687122B2 (en) | Mini pump with compressible air inlet chamber for providing residual suck-back | |
| ES2337412T3 (en) | DEVICE FOR THE SUPPLY OF GAS-LIQUID BLENDS. | |
| CN101583544A (en) | Pumping device with collapsible nozzle | |
| CN201643269U (en) | Liquor sprayer | |
| CN102137721A (en) | Sprayer for liquids | |
| CN106308640B (en) | A kind of spring pump and the soap liquid dispenser with the spring pump | |
| JP3188669U (en) | Foam ejection head device | |
| CN2767359Y (en) | Vacuum type liquid sucking cartridge | |
| CN214165958U (en) | Inflatable sprayer | |
| CN202112989U (en) | Foamed liquid distributor | |
| CN209983676U (en) | Dropper device | |
| CN210618967U (en) | Liquid pump head for bottle | |
| CN2795075Y (en) | Finger spring type vacuum liquid sucking tube | |
| CN211632986U (en) | Water tap capable of containing hand sanitizer | |
| US20200000291A1 (en) | Dispenser | |
| US20200000292A1 (en) | Venting system | |
| CN212346350U (en) | Push type soap dispenser | |
| JP2006213351A (en) | Pump container | |
| CN205181223U (en) | Liquid pumping device of area water spray function | |
| WO2014198705A3 (en) | Sprayer for liquids with usd device that can be used also in horizontal position | |
| CN214650371U (en) | High-pressure spraying bottle cap of cosmetic bottle | |
| CN219216022U (en) | Emulsion pump beneficial to environmental protection | |
| WO2011104512A1 (en) | Dispenser for a liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO CHANGFU PHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: CHEN SHIMIN Effective date: 20111028 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111028 Address after: 315708 Zhejiang province Xiangshan County juexi Industrial Zone Ningbo Changfu Pharmaceutical Co. Ltd. Patentee after: Ningbo Changfu Pharmaceutical Co. Ltd. Address before: 315708, Donghe garden, Dandong street, Xiangshan County, Zhejiang, 57 Patentee before: Chen Shimin |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20120104 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20120104 |