CN202566814U - Perfume diffusing instrument - Google Patents
Perfume diffusing instrument Download PDFInfo
- Publication number
- CN202566814U CN202566814U CN 201220116879 CN201220116879U CN202566814U CN 202566814 U CN202566814 U CN 202566814U CN 201220116879 CN201220116879 CN 201220116879 CN 201220116879 U CN201220116879 U CN 201220116879U CN 202566814 U CN202566814 U CN 202566814U
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- CN
- China
- Prior art keywords
- shower nozzle
- air inlet
- capping
- shaft part
- hemispherical groove
- 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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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides a perfume diffusing instrument. The perfume diffusing instrument comprises a main unit and a nozzle connected with the main unit; the nozzle comprises a sealing cover and a nozzle base body fixed below the sealing cover; the sealing cover is provided with an air inlet and a perfume outlet; the air inlet is connected with an air inlet inner tube; the nozzle base body is provided with a hemispherical groove; the bottom of the groove is provided with an air hole; the nozzle also comprises a sleeve, a connecting cover connected with an essential oil bottle mouth, a metal duct connected to a position beside the hemispherical groove and communicated with the hemispherical groove, and a hose connected with the metal duct and extending into essential oil in an essential oil bottle; the sealing cover and the connecting cover are connected to two opposite ends of the sleeve in a sealing mode; the nozzle base body and the metal duct are positioned in the sleeve; and the air inlet inner tube comprises a first shaft section extended from the upper part of the sealing cover, a second shaft section connected to the air inlet of the sealing cover and a third shaft section extending into the hemispherical groove. The perfume diffusing instrument has a good atomizing effect.
Description
Technical field
The utility model relates to the fragrant appearance of a kind of expansion.
Background technology
Scent flask of the prior art, generally all be to adopt following two kinds of structures that the perfume in the scent flask is sprayed with atomised form: 1, air-flowing type promptly is connected with an air jet pipe at the top that is positioned at scent flask inner suction pipe (conduit); One end of this air jet pipe communicates with nozzle (perfume fog outlet), and the other end is connected with compressed air source unit, and this structure is to utilize the principle that flow velocity is big, pressure is little to process; Through letting gas flow through fast and spray rapidly from nozzle from the top of conduit, the gas that high velocity stream is crossed makes near the pressure the conduit top become very little, and is opposite with it; The atmospheric pressure of liquid level top can be bigger in the scent flask; Liquid will be gone up along the lower end of conduit, and flows out from the top of conduit, at this moment; The liquid that flows out receives the percussion of air-flow, is sprayed into vaporific through nozzle; 2, pressure type; I.e. piston through connecting on the shower nozzle; Rely on and to press the head cap that is connected with piston repeatedly and order about piston and can in the pump housing, slide up and down, the gas pressure that utilizes piston to slide up and down to be produced is drawn liquid from conduit, liquid can be come out through tiny nozzle ejection; Form local decompression in nozzle during injection; Medium around nozzle is sucked up in the gas under suction function, and gas liquid mixture is die-offed because of pressure after ejection and caused amalgam sharply to expand forming vaporific drop, thereby reaches the purpose of perfumes.Because above-mentioned shower nozzle is when atomizing of liquids; Liquid all is under the effect of air pressure, to be come out by direct injection through nozzle; Therefore, gas and liquid just are ejected not reaching under the well-mixed situation perfume, thereby the droplet particle that causes atomizer to produce is often all thicker; It is even inadequately that liquid is atomized, and causes the user in use to be difficult to the spray effect that reaches desirable.
The utility model content
The purpose of the utility model is to provide a kind of expansion fragrant appearance, is intended to solve that the fogging degree to essential oil that prior art exists is low makes the problem that atomizing particle is thick.
The utility model is to realize like this; The fragrant appearance of a kind of expansion; It comprises a main frame and the shower nozzle that is connected with said main frame; Said shower nozzle comprises capping and is fixed in the shower nozzle matrix of said capping below, offers the outlet of air inlet and fragrance in the said capping, is connected with pipe in the air inlet on the said air inlet; Said shower nozzle matrix offers hemispherical groove; The bottom of said groove offers pore, and said shower nozzle also comprises sleeve, is used for the connection cover that is connected with the essential oil bottleneck, next door that is connected in said hemispherical groove and the metal catheter that is connected with said hemispherical groove and be connected with said metal catheter and stretch into the flexible pipe in the essential oil in the essential oil bottle, and said capping and said connection cover are sealedly attached to the opposite end of said sleeve; Said shower nozzle matrix and metal catheter are positioned at said sleeve, in the said air inlet pipe comprise first shaft part that stretches out by the top of said capping, second shaft part at the air inlet place that is connected in said capping and stretch into the 3rd shaft part in the said hemispherical groove.
Further; Pipe also comprises the 4th shaft part between said second shaft part and said the 3rd shaft part in the said air inlet; Offer the depression that is connected with said hemispherical groove on the said shower nozzle matrix, said the 4th shaft part is sealedly attached in the depression of said shower nozzle matrix.
Further, expanded outwardly by said hemispherical groove on the said depression and form first step and second step, said the 4th shaft part is resisted against on the said second step.
Further, the aperture of the pore bottom the said hemispherical groove is greater than managing in the aperture at said the 3rd shaft part place in the said air inlet.
The bottom peripheral edge of the 3rd shaft part of managing in the said air inlet further, and the vertical range of said hemispherical groove are greater than the aperture of the pore of said hemispherical groove bottom.
Further, said shower nozzle also comprises the fixed bar that said capping and said connection cover is fixed in said sleeve opposite end, and the sidepiece of said shower nozzle matrix offers and allows the groove of dodging that said fixed bar passes.
Further, the corresponding said pore in the bottom of said shower nozzle matrix place is provided with protuberance, and the bottom of said protuberance offers the reaming that is connected with said pore, and the aperture of said reaming is enlarged in said sleeve by said pore gradually.
Further; The fragrant appearance of said expansion also comprises and is used for said shower nozzle is installed on the installing rack on the fixture; Said installing rack comprises the fixed head that is used to be installed on the said fixture and by the vertically extending installing plate of an end of said fixed head, and said shower nozzle also comprises the fixture on the said installing plate is fixed in said capping.
Further; Said shower nozzle also comprises air outlet adapter, the first right angle inlet suction port with first end and second end with first end and second end, has the second right angle inlet suction port, the body of first end and second end and be fixed in the stopper on the said fixed head; First end of said air outlet adapter is connected in the fragrance exit of said capping; Second end of said air outlet adapter passes said installing plate; First end of the said first right angle inlet suction port is placed on first shaft part of pipe in the said air inlet; The opposite end of said body stretches into second end of the said first right angle inlet suction port and first end of the said second right angle inlet suction port respectively, and second end of the said second right angle inlet suction port passes said installing plate, and said stopper is replaced the corner of the said second right angle inlet suction port.
Further, be provided with air pump in the said main frame, the fragrant appearance of said expansion also comprises the tube connector of the air inlet of the gas outlet that connects said air pump and said capping.
In the utility model, gas gets in the said sleeve through the pore of pipe and said shower nozzle matrix in the said air inlet, and gas gets in the essential oil bottle through said connection cover further; When gas reached certain pressure intensity in the essential oil bottle, the essential oil in the essential oil bottle was got in the said hemispherical groove, at this moment by said flexible pipe and metal catheter; In hemispherical groove, gas is tentatively mixed at this with essential oil, then; Gas is entered in the said sleeve and in sleeve by said pore with the mixture of essential oil and is fully mixed; And then become vaporificly, under gas pressure, vaporific fragrance is by said fragrance outlet ejection.The fragrance atomizing that is sprayed is even, and the particle of fog is less, has reached desirable spray effect.
Description of drawings
Fig. 1 is the stereogram of the fragrant appearance of the expansion that provides of the utility model embodiment.
Fig. 2 is the shower nozzle of the fragrant appearance of the expansion of Fig. 1 and the three-dimensional assembly diagram of installing rack.
Fig. 3 is the cutaway view of the A-A along the line of Fig. 1.
Fig. 4 is the enlarged drawing of the circled of Fig. 3.
Fig. 5 is the three-dimensional exploded view of the shower nozzle of the fragrant appearance of the expansion of Fig. 2.
Fig. 6 is the interior views of the main frame of the fragrant appearance of the expansion of Fig. 1.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please consult Fig. 1 to Fig. 5 simultaneously, the fragrant appearance of the expansion that the utility model embodiment provides comprises a main frame 300 and the shower nozzle 100 that is connected with said main frame 300.Said shower nozzle 100 comprises capping 10 and is fixed in the shower nozzle matrix 20 of said capping 10 belows.Offer air inlet 11 and fragrance outlet 12 in the said capping 10.Be connected with pipe 30 in the air inlet on the said air inlet 11.Said shower nozzle matrix 20 offers hemispherical groove 23.The bottom of said groove 23 offers pore 22.Said shower nozzle 100 also comprises sleeve 50, is used for the connection cover 70 that is connected with the bottleneck of essential oil bottle 60, the next door that is connected in said hemispherical groove 23 and the metal catheter 40 that is connected with said hemispherical groove 23 and be connected with said metal catheter 40 and stretch into the flexible pipe 41 in the essential oil of 60 li in essential oil bottle.Said capping 10 and said connection cover 70 are sealedly attached to the opposite end of said sleeve 50.Said shower nozzle matrix 20 and metal catheter 40 are positioned at said sleeve 50.In the said air inlet pipe 30 comprise first shaft part 31 that stretches out by the top of said capping 10, second shaft part 32 at air inlet 11 places that are connected in said capping 10 and stretch into the 3rd shaft part 33 in the said hemispherical groove 23.
In the utility model, gas gets in the said sleeve 50 through the pore 22 of pipe 30 and said shower nozzle matrix 20 in the said air inlet, and gas gets in the essential oil bottle 60 through said connection cover 70 further; When gas reached certain pressure intensity in essential oil bottle 60, the essential oil in the essential oil bottle 60 was got in the said hemispherical groove 23, at this moment by said flexible pipe 41 and metal catheter 40; In hemispherical groove 23, gas is tentatively mixed at this with essential oil, then; Gas enters in the said sleeve 50 with the mixture of essential oil by said pore 22 and in sleeve 50, is fully mixed; And then become vaporificly, under gas pressure, vaporific fragrance is by said fragrance outlet 12 ejections.The fragrance atomizing that is sprayed is even, and the particle of fog is less, has reached desirable spray effect.
The 4th shaft part 34 that pipe 30 also comprises between said second shaft part 32 and said the 3rd shaft part 33 in the said air inlet.Offer the depression 21 that is connected with said hemispherical groove 23 on the said shower nozzle matrix 20.Said the 4th shaft part 34 is sealedly attached in the depression 21 of said shower nozzle matrix 20.
Expand outwardly by hemispherical groove 23 on the said depression 21 and form first step 24 and second step 25.Said the 4th shaft part 34 is resisted against on the said second step 25.
The aperture of the pore 22 of said hemispherical groove 23 bottoms is greater than managing 30 in the said air inlet in the aperture at said the 3rd shaft part 33 places.The aperture of the aperture of said pore 22 and said the 3rd shaft part 33 is more or less the same, and has further strengthened the fragrance atomizing effect that sprayer unit sprayed of the utility model.
The vertical range of the bottom peripheral edge of the 3rd shaft part 33 of pipe 30 and said hemispherical groove 23 is greater than the aperture of the pore 22 of said hemispherical groove 23 bottoms in the said air inlet.Said the 3rd shaft part 33 strengthens with the distance of groove 23, has made full use of the space at first step 24 places of said shower nozzle matrix 20, makes the blending space of essential oil liquid and gas increase.
Said shower nozzle 100 also comprises the fixed bar 80 that said capping 10 and said connection cover 70 is fixed in said sleeve 50 opposite ends.The sidepiece of said shower nozzle matrix 20 offer allow that said fixed bar 80 passes dodge groove 28.Said fixed bar 80 is passed by the middle part of said sleeve 50.The middle part of said capping 10 offers first perforation 13 that supplies said fixed bar 80 to pass.The middle part of said connection cover 70 offers second perforation 71 that supplies said fixed bar 80 to pass.
In the present embodiment; Said fixed bar 80 is a screw rod; Said screw flight end is penetrated in the said sleeve 50 by first perforation 13 of said capping 10, and further penetrates second perforation 71 of said connection cover 70, then; Nut 81 is connected with said screw flight end, thereby said capping 10 is fixed up with said connection cover 70.
Corresponding said pore 22 places, the bottom of said shower nozzle matrix 20 are provided with protuberance 26.The bottom of said protuberance 26 offers the reaming 27 that is connected with said pore 22.The aperture of said reaming 27 is enlarged in said sleeve 50 by said pore 22 gradually.
The top of said shower nozzle matrix 20 directly is resisted against the bottom of said capping 10; The periphery of the 4th shaft part 34 of pipe 30 offers and supplies first sealing ring, 35 ccontaining its interior grooves 36 in the said air inlet, and said the 4th shaft part 34 is tightly connected with said shower nozzle matrix 20 through said first sealing ring 35.
The fragrant appearance of said expansion also comprises and is used for said shower nozzle 100 is installed on the installing rack 200 on the fixture (for example wall etc.).Said installing rack 200 comprises that the fixed head 210 that is used to be installed on the said fixture reaches by the vertically extending installing plate 211 of an end of said fixed head 210.Said shower nozzle 100 also comprises the fixture 110 on the said installing plate 211 is fixed in said capping 10.
Said shower nozzle 100 also comprises air outlet adapter 91 with first end and second end, have first end and second end the first right angle inlet suction port 95, have the second right angle inlet suction port 96, the body 97 of first end and second end and be fixed in the stopper 98 on the said fixed head 210.The fragrance that first end of said air outlet adapter 91 is connected in said capping 10 exports 12 places.Second end of said air outlet adapter 91 passes said installing plate 211.First end of the said first right angle inlet suction port 95 is placed on first shaft part 31 of pipe 30 in the said air inlet.The opposite end of said body 97 stretches into second end of the said first right angle inlet suction port 95 and first end of the said second right angle inlet suction port 96 respectively.Second end of the said second right angle inlet suction port 96 passes said installing plate 211.Said stopper 98 is replaced the corner of the said second right angle inlet suction port 96.
The capping 10 of said shower nozzle 100 is installed on through said fixture 110 on the installing plate 211 of said installing rack 200, and simultaneously, said air outlet adapter 91 passes said installing plate 211; Pipe 30 is positioned at the air inlet pipe road junction in the top of said installing plate 211 through the said first right angle inlet suction port 95, the second right angle inlet suction port 96 and body 97 in the said air inlet, has realized cooperating of installing rack 200 and shower nozzle 100.In addition, because the existence of stopper 98 has been avoided the said second right angle inlet suction port 96 to break away from said installing plate 211, and then has been guaranteed the solid and reliable of admission line.
Said air outlet adapter 91 exports 12 places through the fragrance that second sealing ring 93 is sealedly attached to said capping 10.Said capping 10, connection cover 70 are provided with the 3rd sealing ring 94 with the junction of said sleeve 50.
The bottom of said connection cover 70 is provided with the internal thread 72 that is meshed with the external screw thread at said essential oil bottle 60 places.The cap portion of said connection cover 70 offers plurality of holes 73.Said flexible pipe 41 is stretched in the said essential oil bottle 60 by a hole 73 wherein.
Said shower nozzle matrix 20 is fixed in the below of said capping 10 through two locking parts 90.In the present embodiment, said locking part 90 is screw and nut combinations.
Please consult Fig. 6 simultaneously, be provided with air pump 310 in the said main frame 300.The fragrant appearance of said expansion also comprises the tube connector 320 of the air inlet 11 of the gas outlet that connects said air pump 310 and said capping 10.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. one kind is expanded fragrant appearance; It comprises a main frame and the shower nozzle that is connected with said main frame; Said shower nozzle comprises capping and is fixed in the shower nozzle matrix of said capping below; Offer the outlet of air inlet and fragrance in the said capping; Be connected with pipe in the air inlet on the said air inlet, it is characterized in that: said shower nozzle matrix offers hemispherical groove, and the bottom of said groove offers pore; Said shower nozzle also comprises sleeve, is used for the connection cover that is connected with the essential oil bottleneck, the next door that is connected in said hemispherical groove and the metal catheter that is connected with said hemispherical groove and be connected with said metal catheter and stretch into the flexible pipe in the essential oil in the essential oil bottle; Said capping and said connection cover are sealedly attached to the opposite end of said sleeve, and said shower nozzle matrix and metal catheter are positioned at said sleeve, in the said air inlet pipe comprise first shaft part that stretches out by the top of said capping, second shaft part at the air inlet place that is connected in said capping and stretch into the 3rd shaft part in the said hemispherical groove.
2. the fragrant appearance of expansion as claimed in claim 1; It is characterized in that: pipe also comprises the 4th shaft part between said second shaft part and said the 3rd shaft part in the said air inlet; Offer the depression that is connected with said hemispherical groove on the said shower nozzle matrix, said the 4th shaft part is sealedly attached in the depression of said shower nozzle matrix.
3. the fragrant appearance of expansion as claimed in claim 2 is characterized in that: expanded outwardly by said hemispherical groove on the said depression and form first step and second step, said the 4th shaft part is resisted against on the said second step.
4. like the fragrant appearance of each described expansion of claim 1 to 3, it is characterized in that: the aperture of the pore of said hemispherical groove bottom is greater than managing in the aperture at said the 3rd shaft part place in the said air inlet.
5. like the fragrant appearance of each described expansion of claim 1 to 3, it is characterized in that: the vertical range of the bottom peripheral edge of the 3rd shaft part of pipe and said hemispherical groove is greater than the aperture of the pore of said hemispherical groove bottom in the said air inlet.
6. like the fragrant appearance of each described expansion of claim 1 to 3; It is characterized in that: said shower nozzle also comprises the fixed bar that said capping and said connection cover is fixed in said sleeve opposite end, and the sidepiece of said shower nozzle matrix offers and allows the groove of dodging that said fixed bar passes.
7. like the fragrant appearance of each described expansion of claim 1 to 3; It is characterized in that: the corresponding said pore in the bottom of said shower nozzle matrix place is provided with protuberance; The bottom of said protuberance offers the reaming that is connected with said pore, and the aperture of said reaming is enlarged in said sleeve by said pore gradually.
8. like the fragrant appearance of each described expansion of claim 1 to 3; It is characterized in that: the fragrant appearance of said expansion also comprises and is used for said shower nozzle is installed on the installing rack on the fixture; Said installing rack comprises the fixed head that is used to be installed on the said fixture and by the vertically extending installing plate of an end of said fixed head, and said shower nozzle also comprises the fixture on the said installing plate is fixed in said capping.
9. the fragrant appearance of expansion as claimed in claim 8; It is characterized in that: said shower nozzle also comprises air outlet adapter, the first right angle inlet suction port with first end and second end with first end and second end, has the second right angle inlet suction port, the body of first end and second end and be fixed in the stopper on the said fixed head; First end of said air outlet adapter is connected in the fragrance exit of said capping; Second end of said air outlet adapter passes said installing plate; First end of the said first right angle inlet suction port is placed on first shaft part of pipe in the said air inlet; The opposite end of said body stretches into second end of the said first right angle inlet suction port and first end of the said second right angle inlet suction port respectively; Second end of the said second right angle inlet suction port passes said installing plate, and said stopper is replaced the corner of the said second right angle inlet suction port.
10. like the fragrant appearance of each described expansion of claim 1 to 3, it is characterized in that: be provided with air pump in the said main frame, the fragrant appearance of said expansion also comprises the tube connector of the air inlet of the gas outlet that connects said air pump and said capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220116879 CN202566814U (en) | 2012-03-26 | 2012-03-26 | Perfume diffusing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220116879 CN202566814U (en) | 2012-03-26 | 2012-03-26 | Perfume diffusing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202566814U true CN202566814U (en) | 2012-12-05 |
Family
ID=47236293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220116879 Expired - Fee Related CN202566814U (en) | 2012-03-26 | 2012-03-26 | Perfume diffusing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202566814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181673A (en) * | 2012-03-26 | 2013-07-03 | 深圳市艾罗曼香料科技有限公司 | Fragrance diffusing device |
| CN105344539A (en) * | 2014-08-21 | 2016-02-24 | 梁红燕 | Aroma atomizing device |
| CN106310331A (en) * | 2016-09-14 | 2017-01-11 | 广州凡而芳香日用品有限公司 | Fragrance spraying can |
-
2012
- 2012-03-26 CN CN 201220116879 patent/CN202566814U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181673A (en) * | 2012-03-26 | 2013-07-03 | 深圳市艾罗曼香料科技有限公司 | Fragrance diffusing device |
| CN103181673B (en) * | 2012-03-26 | 2015-11-25 | 深圳市艾罗曼香料科技有限公司 | Expand fragrant instrument |
| CN105344539A (en) * | 2014-08-21 | 2016-02-24 | 梁红燕 | Aroma atomizing device |
| CN106310331A (en) * | 2016-09-14 | 2017-01-11 | 广州凡而芳香日用品有限公司 | Fragrance spraying can |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121205 Termination date: 20200326 |