CN2877883Y - Domestic sprayer capable of continuous spraying with single hand - Google Patents
Domestic sprayer capable of continuous spraying with single hand Download PDFInfo
- Publication number
- CN2877883Y CN2877883Y CNU2005201339743U CN200520133974U CN2877883Y CN 2877883 Y CN2877883 Y CN 2877883Y CN U2005201339743 U CNU2005201339743 U CN U2005201339743U CN 200520133974 U CN200520133974 U CN 200520133974U CN 2877883 Y CN2877883 Y CN 2877883Y
- Authority
- CN
- China
- Prior art keywords
- spray
- inflator
- gun
- spray gun
- storage bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- B05B11/01—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
- B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
- B05B11/061—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump characterised by the means producing the gas or vapour pressure
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A household sprayer with single hand continuous injection of the utility model relates to a frictionless fluid sprayer by atomized spraying, which comprises a fluid storage bottle wherein the fluid storage bottle is arranged on the spray gun and a soup cyclone spray head with a rotary switch covered on the spray gun muzzle. The spray gun is provided with a fluid output channel and the spray head communicated with the liquid storage bottle. An inflator and an air pump lever are arranged under the spray gun. The inflator is provided with a pull back spring for air pump lever, the furthest top of the inflator is provided with an air inserting channel and an air compressing channel and two channels are respectively provided with jumping balls. A handle is arranged on the rear underpart of the spray gun. The utility model is essentially used for household, public lavatory sterilization and disinsection for fruits, vegetables, flowers and trees.
Description
Affiliated technical field
The singlehanded spray continuously of the utility model flit-gun relates to the sprayer that a kind of non-viscous liquid is carried out atomized spray.
Background technology
At present, flit-gun, several styles are arranged, all belong to varying in size on the size, structurally there is not difference substantially, all adopt an inflator and inflating rod, load onto a shower nozzle at the head of inflator, the liquid storage bottle that spinning below the shower nozzle has a flexible pipe in liquid storage bottle, on connect shower nozzle, at the bottom of liquid storage bottle, between inflator and shower nozzle, there is one and opening arranged and normally closed packing ring, be embedded with the loosening rubber ring of internal diameter of an external diameter and inflator inwall close-fitting on the inflating rod top, finish the control of intake and exhaust.During use, one holds inflator push-and-pull inflating rod on the other hand, air when inflating rod advances in the inflator has opening by one between inflator and the shower nozzle and normally closed packing ring enters liquid storage bottle, make and produce malleation in the liquid storage bottle, the bottle inner liquid medicine is under positive pressure, the anti-shower nozzle that flow to sprays in the shower nozzle aperture.When inflating rod was pulled out, inflator caused vacuum, and the air of additional vacuum becomes flexible the effect supply by the rubber ring internal diameter on inflating rod top fully, because adopt this intake and exhaust control mode, sealing is relatively poor, not only feel is heavy, and need continuous push-and-pull, could spray continuously.On the other hand, the shower nozzle structure that do not atomize, the liquid storage bottle inner liquid medicine directly sprays from the shower nozzle aperture through flexible pipe, this mode, not only a angle of Pen Sheing is little, and the medical liquid atomizing rate is low, and what major part sprayed is thin water bar, cause medical liquid spraying inhomogeneous, the soup loss is many, has lowered the soup proper efficiency.This sprayer, again because liquid storage bottle is arranged on the shower nozzle below, soup in the liquid storage bottle is fully by flexible pipe output, but flexible pipe has its wall thickness and aperture, in case at the bottom of soup is used bottle the time, hose port exposes, just no longer can flow into soup, therefore, in the each use of this sprayer, only rare 3～5 milliliters of soups hold in liquid storage bottle, have caused the waste of soup.
Summary of the invention
At the problems referred to above, the purpose of this utility model, provide a kind of easy to use, exquisiteness simple in structure, medical liquid atomizing rate height sprays evenly, can use up the singlehanded flit-gun of spray continuously of soup fully.
For achieving the above object, the utility model provides the singlehanded flit-gun of spray continuously of following structure.It comprises that one places above the spray gun, the liquid storage bottle that is tightly connected with spray gun below, and screw in the liquid swirl-spray head of one group of band rotary switch of gun slot.A passage that is communicated with liquid storage bottle is arranged in spray gun, below this passage, be provided with an inflator and an inflating rod that stretches in the inflator, in inflator, be equipped with one and inflate masthead resilience spring, the oblate spherical piston that grips with two sheet metals is equipped with on the inflating rod top, and is silently solid just with the inflating rod location.Above the nearly napex of inflator, the air that is provided with a straight-through liquid storage bottle extrudes passage, and moulds pipe by one and send into the liquid storage bottle top.Below this, be provided with an air suction passage, all be equipped with the ball that can beat in these two passages.Rear lower at spray gun connects a handle composition.
Preferred real revolving in the mode, place the liquid storage bottle above the spray gun, use near transparent plastics and make, volume relatively is advisable with about 130 milliliters, flexible pipe in the liquid storage bottle only may not advance soup, and spring can not get rusty, ball in air suction passage and air extrusion passage is good with glass, answers chromium plating with steel ball.The liquid swirl-spray head of described band rotary switch has 1～2 aperture that tilts to circumferencial direction in both sides, center, upper edge, rotary switch plane, is advisable with 30 degree in the angle of inclination, and the general less than of aperture is 1 millimeter in the middle of the lid that hazes.Spray gun needs the engineering plastics mould of certain intensity to annotate.
In the employing after the structure, precession switch at first during use, stop up medicine liquid channel, soup 8 one-tenth of liquid storage bottle adding less thaies suitable for reading, advance inflating rod with the finger structure, the interior spring compression of inflator this moment, air in the air collector in the inflator backs down ball by air extrusion passage and sends into liquid storage bottle, makes liquid storage bottle produce malleation, when unclamping finger, inflating rod is under the spring return force function, push up back inflating rod, cause vacuum in the inflator this moment, forces the ball come-up in the air suction passage, make air enter inflator, like this, continuously the inflating rod structure is advanced and loosen, make constantly pressurization in the liquid storage bottle, when screwing out switch, medicine liquid channel does not stop up, and soup is just constantly sent to the medicine liquid channel of spray gun in liquid storage bottle, under on the rotary switch plane and the aperture effect circumferencial direction inclination, make soup produce eddy flow, aperture is carried out continuous atomized spray in the middle of the lid that hazes.When spraying,, stop up medicine liquid channel, can suspend, anti-again soup outflow as long as with the switch precession on the shower nozzle in case of suspending.This one hand sprays flit-gun continuously, and the condensation rate height is easy to use, exquisiteness simple in structure, and air sucks and extrudes flexible movements, owing to adopted the oblate sphere piston, frictional resistance is little, and good airproof performance is inflated easily, spray evenly, soup is economized, and has improved soup usefulness, saves soup.
Description of drawings
Below in conjunction with accompanying drawing in detail preferred forms of the present utility model is described in detail.
Fig. 1 be the singlehanded spray continuously of the utility model flit-gun partly cut open front view;
Fig. 2 is to the spray gun sectional drawing along Figure 1A-A;
Fig. 3 be Fig. 1 band rotary switch liquid swirl-spray head partly cut open enlarged drawing.
The specific embodiment
As shown in Figure 1 to Figure 3, the singlehanded spray continuously of the utility model flit-gun, comprise a liquid storage bottle 1 and the continuous spray gun 2 of sealing below liquid storage bottle, exit at spray gun 2, the liquid rotational flow atomized spray injector 4 of band rotary switch is housed, a handle 3 is arranged below spray gun, a bottle cap 5 and sealing ring 6 are arranged above the liquid storage bottle, after adding soup, screw, make air tightly, a sealing ring 7 is also arranged, load onto behind the liquid storage bottle water-tight in the junction of liquid storage bottle 1 and spray gun 2, medicine liquid channel 19 from liquid storage bottle 1 to the spray gun exit is arranged in the spray gun 2, below this, be provided with inflator 20.Top near inflator 20 upwards has an air to extrude path 10, inner chamber by liquid storage bottle is connected to the sebific duct 8 that anti-liquid medicine enters inflator 20, extruding the relative position of path 10 at air has in 11, two passages of an air suction passage ball 9 that can beat is all arranged.The inner chamber of inflator 20 is equipped with a top resilience spring 17 that can push up back inflating rod 12, inflating rod 12 tops have two sheet metals 14 to clamp the soft piston 15 of oblate sphere, after inserting inflating rod 12, cover inflating rod 12 solid positive stifles 16, a chute 13 that prevents inflating rod 12 rotations is arranged below spray gun 2, produce the aperture 18,21st of negative pressure when any position of handle 3 has one to prevent to inflate in the handle, prevent the hollow plastic plug 21 that ball 9 is lost.
As shown in Figure 2, on the section of A-A, three apertures 22 being arranged, is the self tapping screw that is fixed on the solid positive stifle 16 of the inflating rod 12 on the inflator 20, the 23rd, and the screw of fixed handle.
As shown in Figure 3, the liquid swirl-spray head 4 of band rotary switch, at spray gun 2 close medicine liquid outlet places, be embedded with a ring-shaped rubber sealing ring 24, anti-non-return leaks soup, screws in switch 25 again, cover 28 central authorities and has a soup to spray aperture 29 hazing, cover 28 inner chamber limit and put into elasticity rubber ring 27 preferably hazing, screw in again on the external screw thread of switch 25.So 27 elasticity of rubber ring will be got well, be mainly a angle of adjusting spraying, will haze and cover 28 precessions slightly, a angle of injection is amplified, instead then dwindle, all do not influence atomizing.
Claims (4)
1, a kind of singlehanded flit-gun of spray continuously that relates to non-viscous liquid implementation atomized spray, comprise a spray gun and the liquid storage bottle that places on the spray gun, fog-spray nozzle in the spray gun exit constitutes with the handle that is attached to the spray gun back lower place, it is characterized in that: a medicine liquid channel that is communicated with liquid storage bottle is arranged in spray gun, below passage, be provided with an inflator and an inflating rod that stretches in the inflator.
2, one hand according to claim 1 sprays flit-gun continuously, it is characterized in that: have one to inflate masthead resilience spring in the inflator, being free air pressure to go out passage and air suction passage near the inflator top, all be equipped with the ball that can beat in two passages.
3, one hand according to claim 1 sprays flit-gun continuously, it is characterized in that: inflating rod top oblate spherical piston of sheet metal clamping.
4, spray flit-gun continuously according to the described one hand of claim 1, it is characterized in that: have rotary switch and rotary switch plane place that 1～2 aperture that tilts to circumferencial direction is arranged at liquid swirl-spray head place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201339743U CN2877883Y (en) | 2005-11-02 | 2005-11-02 | Domestic sprayer capable of continuous spraying with single hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201339743U CN2877883Y (en) | 2005-11-02 | 2005-11-02 | Domestic sprayer capable of continuous spraying with single hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877883Y true CN2877883Y (en) | 2007-03-14 |
Family
ID=37860298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201339743U Expired - Fee Related CN2877883Y (en) | 2005-11-02 | 2005-11-02 | Domestic sprayer capable of continuous spraying with single hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877883Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783424A (en) * | 2015-04-14 | 2015-07-22 | 南宁市第三中学 | Sun umbrella capable of being cooled |
-
2005
- 2005-11-02 CN CNU2005201339743U patent/CN2877883Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783424A (en) * | 2015-04-14 | 2015-07-22 | 南宁市第三中学 | Sun umbrella capable of being cooled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |