CN103181672B - Expand fragrant instrument sprayer unit - Google Patents
Expand fragrant instrument sprayer unit Download PDFInfo
- Publication number
- CN103181672B CN103181672B CN201210081956.XA CN201210081956A CN103181672B CN 103181672 B CN103181672 B CN 103181672B CN 201210081956 A CN201210081956 A CN 201210081956A CN 103181672 B CN103181672 B CN 103181672B
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- CN
- China
- Prior art keywords
- shaft part
- air inlet
- capping
- sprayer unit
- shower nozzle
- 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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Abstract
The invention provides the fragrant instrument sprayer unit of a kind of expansion, it comprise capping and be fixed on capping under shower nozzle matrix, capping offer air inlet and export with fragrance, air inlet is connected with pipe in air inlet, shower nozzle matrix offers the depression stretched into for pipe in air inlet, metal catheter is connected to described shower nozzle matrix and is connected with described depression, the bottom of depression offers pore, also comprise sleeve, connection cover and the flexible pipe be connected with metal catheter, capping and connection cover are sealedly attached to the opposite end of sleeve, hemispherical groove is provided with bottom depression, pore is opened in the bottom of groove, depression is expanded outwardly by hemispherical groove and forms first step and second step, in air inlet, pipe comprises to the direction of connection cover the first shaft part stretched out outside sleeve by capping successively, be connected to second shaft part at the air inlet place of capping, the 4th shaft part being sealedly attached to the 3rd shaft part in depression and being resisted against on second step, the bottom of the 4th shaft part is stretched in hemispheric groove.
Description
Technical field
The present invention relates to the fragrant instrument of a kind of expansion, particularly relate to the fragrant instrument sprayer unit of a kind of expansion.
Background technology
Scent flask of the prior art, general is all adopt following two kinds of structures to be sprayed with atomised form by the perfume in scent flask: 1, air-flowing type, namely an air jet pipe is connected with at the top being positioned at scent flask inner suction pipe (conduit), one end of this air jet pipe communicates with nozzle (perfume fog outlet), the other end is connected with compressed air source unit, this structure utilizes flow velocity large, the principle that pressure is little is made, to flow fast through from the top of conduit by allowing gas and spray rapidly from nozzle, the gas flow through at a high speed makes the pressure of conduit near top become very little, contrary with it, in scent flask, the atmospheric pressure of ullage can be larger, liquid will be gone up along the lower end of conduit, flow out from the top of conduit, now, the liquid flowed out is subject to the percussion of air-flow, be sprayed into vaporific through nozzle, 2, pressure type, namely the piston by shower nozzle connects, dependence is repeatedly pressed the head cap be connected with piston and can be slided up and down in the pump housing to order about piston, utilize piston to slide up and down produced gas pressure liquid is drawn from conduit, liquid is ejected through tiny nozzle, around nozzle, local decompression is formed during injection, medium around nozzle is sucked up in gas under suction function, gas liquid mixture is die-offed because of pressure and is caused mixture sharply to expand and form misty liquid droplets after ejection, thus reaches the object of perfumes.Because above-mentioned shower nozzle is when atomizing of liquids, liquid is directly ejected through nozzle all under the influence of air pressure, therefore, gas and liquid are just ejected not reaching perfume in well-mixed situation, thus the droplet particle causing atomizer to produce is often all thicker, it is even not that liquid is atomized, and causes user to be in use difficult to reach desirable spray effect.
Summary of the invention
The object of the present invention is to provide and a kind of expand fragrant instrument sprayer unit, be intended to solve that prior art exists to the low problem making atomizing particle thick of the fogging degree of essential oil.
The present invention realizes like this, the fragrant instrument sprayer unit of a kind of expansion, it comprises capping and is fixed on the shower nozzle matrix below described capping, described capping offer air inlet and export with fragrance, described air inlet is connected with pipe in air inlet, described shower nozzle matrix offers the depression stretched into for pipe in described air inlet, described expansion fragrant instrument sprayer unit also comprises and is connected to described shower nozzle matrix and the metal catheter be connected with described depression, the bottom of described depression offers pore, the fragrant instrument sprayer unit of described expansion also comprises sleeve, for the connection cover that is connected with essential oil bottleneck and be connected with described metal catheter and stretch into the flexible pipe in the essential oil in Ethereal oil bottle, described capping and described connection cover are sealedly attached to the opposite end of described sleeve, described shower nozzle matrix and metal catheter are positioned at described sleeve, hemispherical groove is provided with bottom described depression, described pore is opened in the bottom of described groove, described depression is expanded outwardly by hemispherical groove and forms first step and second step, described metal catheter is connected to the side of described hemispherical groove, in described air inlet, pipe comprises the first shaft part by described capping successively to the direction of described connection cover, second shaft part, 3rd shaft part and the 4th shaft part, described second shaft part is connected to the air inlet place of described capping, described first shaft part stretches out outside described sleeve, described 3rd shaft part is sealedly attached in the depression of described shower nozzle matrix, described 3rd shaft part is resisted against on described second step, the bottom of described 4th shaft part is stretched in described hemispheric groove.
In the present invention, gas enters in described sleeve by the pore of pipe and described shower nozzle base bottom in described air inlet, gas is further advanced by described connection cover and enters in Ethereal oil bottle, when gas reaches certain pressure intensity in Ethereal oil bottle, essential oil in Ethereal oil bottle enters in described hemispherical groove by described flexible pipe and metal catheter, now, in hemispherical groove, gas is tentatively mixed at this with essential oil, then, the mixture of gas and essential oil to be entered in described sleeve by described pore and is fully mixed in sleeve, and then become vaporific, under gas pressure, vaporific fragrance exports ejection by described fragrance.Evenly, the particle of fog is less, reaches desirable spray effect in the fragrance atomization sprayed.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the fragrant instrument sprayer unit of expansion that the embodiment of the present invention provides.
Fig. 2 is the sectional view after the fragrant instrument sprayer unit assembling of expansion of Fig. 1.
Fig. 3 is the enlarged drawing of the circled of Fig. 2.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1 to Fig. 3, the fragrant instrument sprayer unit of the expansion that the embodiment of the present invention provides comprises capping 10 and is fixed on the shower nozzle matrix 20 below described capping 10.Described capping 10 offers air inlet 11 and and fragrance outlet 12.Described air inlet 11 is connected with pipe 30 in air inlet.Described shower nozzle matrix 20 offers the depression 21 stretched into for pipe 30 in described air inlet.Described expansion fragrant instrument sprayer unit also comprises and is connected to described shower nozzle matrix 20 and the metal catheter 40 be connected with described depression 21.The bottom of described depression 21 offers pore 22.Described expansion fragrant instrument sprayer unit also comprises sleeve 50, for the connection cover 70 that is connected with the bottleneck of Ethereal oil bottle 60 and be connected with described metal catheter 40 and stretch into the flexible pipe 41 in the essential oil of Ethereal oil bottle 60 li.Described capping 10 and described connection cover 70 are sealedly attached to the opposite end of described sleeve 50.Described shower nozzle matrix 20 and metal catheter 40 are positioned at described sleeve 50.Hemispherical groove 23 is provided with bottom described depression 21.Described pore 22 is opened in the bottom of described groove 23.Described depression 21 is expanded outwardly by hemispherical groove 23 and forms first step 24 and second step 25.Described metal catheter 40 is connected to the side of described hemispherical groove 23.In described air inlet, pipe 30 comprises the first shaft part 31, second shaft part 32, the 3rd shaft part 33 and the 4th shaft part 34 by described capping 10 successively to the direction of described connection cover 70.Described second shaft part 32 is connected to air inlet 11 place of described capping 10.Described first shaft part 31 stretches out outside described sleeve 50.Described 3rd shaft part 33 is sealedly attached in the depression 21 of described shower nozzle matrix 20.Described 3rd shaft part 33 is resisted against on described second step 25.The bottom of described 4th shaft part 34 is stretched in described hemispheric groove 23.
In the present invention, gas enters in described sleeve 50 by the pore 22 bottom pipe 30 in described air inlet and described shower nozzle matrix 20, gas is further advanced by described connection cover 70 and enters in Ethereal oil bottle 60, when gas reaches certain pressure intensity in Ethereal oil bottle 60, essential oil in Ethereal oil bottle 60 enters in described hemispherical groove 23 by described flexible pipe 41 and metal catheter 40, now, in hemispherical groove 23, gas is tentatively mixed at this with essential oil, then, the mixture of gas and essential oil to be entered in described sleeve 50 by described pore 22 and is fully mixed in sleeve 50, and then become vaporific, under gas pressure, vaporific fragrance exports 12 ejections by described fragrance.Evenly, the particle of fog is less, reaches desirable spray effect in the fragrance atomization sprayed.
The aperture of the pore 22 bottom described hemispherical groove 23 is slightly larger than the aperture of pipe 30 in described air inlet in described 4th shaft part 34 place.The aperture of described pore 22 and the aperture of described 4th shaft part 34 are more or less the same, and further enhance the fragrance atomizing effect that sprayer unit of the present invention sprays.
In described air inlet, the bottom peripheral edge of the 4th shaft part 34 of pipe 30 and the vertical range of described hemispherical groove 23 are greater than the aperture of the pore 22 bottom described hemispherical groove 23.Described 4th shaft part 34 strengthens with the distance of groove 23, takes full advantage of the space at first step 24 place of described shower nozzle matrix 20, the blending space of essential oil liquid and gas is increased.
Corresponding described pore 22 place, bottom of described shower nozzle matrix 20 is provided with protuberance 26.The bottom of described protuberance 26 offers the reaming 27 be connected with described pore 22.The aperture of described reaming 27 is expanded in described sleeve 50 gradually by described pore 22.
The top of described shower nozzle matrix 20 is directly resisted against the bottom of described capping 10, in described air inlet, the periphery of the 3rd shaft part 33 of pipe 30 offers for the accommodating groove 36 in it of the first sealing ring 35, and described 3rd shaft part 33 is tightly connected with described shower nozzle matrix 20 by described first sealing ring 35.
Described expansion fragrant instrument sprayer unit also comprises the fixed bar 80 described capping 10 and described connection cover 70 being fixed on described sleeve 50 opposite end.The sidepiece of described shower nozzle matrix 20 offers the escape groove 28 allowing described fixed bar 80 to pass.Described fixed bar 80 is passed by the middle part of described sleeve 50.The middle part of described capping 10 offers first perforation 13 of passing for described fixed bar 80.The middle part of described connection cover 70 offers second perforation 71 of passing for described fixed bar 80.
In the present embodiment, described fixed bar 80 is screw rod, described screw flight end penetrates in described sleeve 50 by the first perforation 13 of described capping 10, and penetrate the second perforation 71 of described connection cover 70 further, then, nut 81 is connected with described screw flight end, thus described capping 10 is fixed up with described connection cover 70.
The bottom of described connection cover 70 is provided with the internal thread 72 be meshed with the external screw thread at described Ethereal oil bottle 60 place.The cap portion of described connection cover 70 offers some holes 73.Described flexible pipe 41 is stretched in described Ethereal oil bottle 60 by a wherein hole 73.
Described shower nozzle matrix 20 is fixed on the below of described capping 10 by two locking parts 90.In the present embodiment, described locking part 90 is screw and nut combinations.
Described expansion fragrant instrument sprayer unit also comprises the fragrance being connected to described capping 10 and exports the air outlet adapter 91 at 12 places and be connected to the inlet suction port 92 of the first shaft part 31 of pipe 30 in described air inlet.The fragrance that described air outlet adapter 91 is sealedly attached to described capping 10 by the second sealing ring 93 exports 12 places.Described capping 10, connection cover 70 are provided with the 3rd sealing ring 94 with the junction of described sleeve 50.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. one kind is expanded fragrant instrument sprayer unit, it comprises capping and is fixed on the shower nozzle matrix below described capping, described capping offer air inlet and export with fragrance, described air inlet is connected with pipe in air inlet, described shower nozzle matrix offers the depression stretched into for pipe in described air inlet, described expansion fragrant instrument sprayer unit also comprises and is connected to described shower nozzle matrix and the metal catheter be connected with described depression, the bottom of described depression offers pore, it is characterized in that: the fragrant instrument sprayer unit of described expansion also comprises sleeve, for the connection cover that is connected with essential oil bottleneck and be connected with described metal catheter and stretch into the flexible pipe in the essential oil in Ethereal oil bottle, described capping and described connection cover are sealedly attached to the opposite end of described sleeve, described sleeve is positioned at outside Ethereal oil bottle, described shower nozzle matrix and metal catheter are positioned at described sleeve, hemispherical groove is provided with bottom described depression, described pore is opened in the bottom of described groove, described depression is expanded outwardly by hemispherical groove and forms first step and second step, described metal catheter is connected to the side of described hemispherical groove, in described air inlet, pipe comprises the first shaft part by described capping successively to the direction of described connection cover, second shaft part, 3rd shaft part and the 4th shaft part, described second shaft part is connected to the air inlet place of described capping, described first shaft part stretches out outside described sleeve, described 3rd shaft part is sealedly attached in the depression of described shower nozzle matrix, described 3rd shaft part is resisted against on described second step, the bottom of described 4th shaft part is stretched in described hemispheric groove, the top of described shower nozzle matrix is directly resisted against the bottom of described capping.
2. the fragrant instrument sprayer unit of expansion as claimed in claim 1, is characterized in that: the aperture of the pore bottom described hemispherical groove is greater than the aperture at the 4th shaft part place described in Guan Yu in described air inlet.
3. as claimed in claim 1 expand fragrant instrument sprayer unit, it is characterized in that: in described air inlet, the bottom peripheral edge of the 4th shaft part of pipe and the vertical range of described hemispherical groove are greater than the aperture of the pore bottom described hemispherical groove.
4. the fragrant instrument sprayer unit of the expansion as described in any one of claims 1 to 3, it is characterized in that: the top of described shower nozzle matrix is directly resisted against the bottom of described capping, in described air inlet, the periphery of the 3rd shaft part of pipe offers for the accommodating groove in it of sealing ring, and described 3rd shaft part is tightly connected by described sealing ring and described shower nozzle matrix.
5. the fragrant instrument sprayer unit of the expansion as described in any one of claims 1 to 3, it is characterized in that: described expansion fragrant instrument sprayer unit also comprises the fixed bar described capping and described connection cover being fixed on described sleeve opposite end, the sidepiece of described shower nozzle matrix offers the escape groove allowing described fixed bar to pass.
6. the fragrant instrument sprayer unit of expansion as claimed in claim 5, is characterized in that: described fixed bar is passed by the middle part of described sleeve.
7. the fragrant instrument sprayer unit of the expansion as described in any one of claims 1 to 3, it is characterized in that: the corresponding described pore place, bottom of described shower nozzle matrix is provided with protuberance, the bottom of described protuberance offers the reaming be connected with described pore, and the aperture of described reaming is expanded in described sleeve gradually by described pore.
8. the fragrant instrument sprayer unit of the expansion as described in any one of claims 1 to 3, it is characterized in that: the bottom of described connection cover is provided with the internal thread be meshed with the external screw thread at described Ethereal oil bottle place, the cap portion of described connection cover offers some holes, and described flexible pipe is stretched in described Ethereal oil bottle by a wherein hole.
9. the fragrant instrument sprayer unit of expansion as described in any one of claims 1 to 3, is characterized in that: described expansion fragrant instrument sprayer unit also comprises the air outlet adapter in the fragrance exit being connected to described capping and is connected to the inlet suction port of the first shaft part of pipe in described air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081956.XA CN103181672B (en) | 2012-03-26 | 2012-03-26 | Expand fragrant instrument sprayer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081956.XA CN103181672B (en) | 2012-03-26 | 2012-03-26 | Expand fragrant instrument sprayer unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103181672A CN103181672A (en) | 2013-07-03 |
| CN103181672B true CN103181672B (en) | 2015-12-09 |
Family
ID=48673326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210081956.XA Expired - Fee Related CN103181672B (en) | 2012-03-26 | 2012-03-26 | Expand fragrant instrument sprayer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103181672B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143863A (en) * | 1983-12-28 | 1985-07-30 | Handa Kikai Kk | Structure of rotary joint part for spraying tube in spraying device |
| CN101569457A (en) * | 2009-06-03 | 2009-11-04 | 蔡云清 | Perfume atomizer |
| CN201404554Y (en) * | 2009-03-30 | 2010-02-17 | 王京 | Atomizer |
| CN201409592Y (en) * | 2009-06-03 | 2010-02-24 | 蔡云清 | Perfume atomization spray nozzle |
| CN202536465U (en) * | 2012-03-26 | 2012-11-21 | 深圳市艾罗曼香料科技有限公司 | Atomizing device of fragrance diffuser |
-
2012
- 2012-03-26 CN CN201210081956.XA patent/CN103181672B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143863A (en) * | 1983-12-28 | 1985-07-30 | Handa Kikai Kk | Structure of rotary joint part for spraying tube in spraying device |
| CN201404554Y (en) * | 2009-03-30 | 2010-02-17 | 王京 | Atomizer |
| CN101569457A (en) * | 2009-06-03 | 2009-11-04 | 蔡云清 | Perfume atomizer |
| CN201409592Y (en) * | 2009-06-03 | 2010-02-24 | 蔡云清 | Perfume atomization spray nozzle |
| CN202536465U (en) * | 2012-03-26 | 2012-11-21 | 深圳市艾罗曼香料科技有限公司 | Atomizing device of fragrance diffuser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103181672A (en) | 2013-07-03 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200326 |