CN102292164B - Aerosol button and aerosol cap - Google Patents
Aerosol button and aerosol cap Download PDFInfo
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- CN102292164B CN102292164B CN201080005328.2A CN201080005328A CN102292164B CN 102292164 B CN102292164 B CN 102292164B CN 201080005328 A CN201080005328 A CN 201080005328A CN 102292164 B CN102292164 B CN 102292164B
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- Prior art keywords
- button
- outlet
- face
- mentioned
- sprayer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
- B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
- B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
- B65D83/205—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
- B65D83/30—Nozzles, nozzle fittings or accessories specially adapted therefor for guiding the flow of spray, e.g. funnels, hoods
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
An aerosol button can reduce the number of parts and the number of man-hours and can provide an oblong spray pattern having a small lower spray angle. An aerosol button is provided with a button body (5) which has formed therein a first outlet path (13) having one end opened as a stem insertion hole (9), and the aerosol button is also provided with a column body (23) which is formed on a side surface of the button body (5) so as to project from the side surface and which has an ejection opening (3) formed in a tip surface (25), the ejection opening (3) is an opening of a second outlet path (21) formed in the column body (23) with the axis of the second outlet path (21) intersecting the center axis of the first outlet path (13). The tip surface (25) has a tip surface (25a) which is located at the lower part of the column body and projects forward by a predetermined length from a tip surface (25b) of the upper part of the column body.
Description
Technical field
The present invention relates to obtain sprayer button and the spray cap of wide-angle spray shapes.
Background technology
Aerosol a kind ofly can spray the specification wide injection nozzle of spraying with wide-angle spray shapes with comparing straight line with having in nozzle.Existing wide injection nozzle is to obtain wide-angle spray shapes with being similar to so-called whirlpool injection valve by the mobile mode of giving revolving force to content, because spray shapes is circular, be not therefore suitable for to square coated portion coating aerosol contents such as screen windows.
As the nozzle that can eliminate this defect, nozzle 500 for aerosol is for example disclosed in patent documentation 1, on the button 501 shown in Fig. 8, be provided with nozzle body 503, while making to press valve rod 505, the inside of aerosol container 507 and nozzle body 503 are connected, and on the axial direction of nozzle body 503, forming the outflow road 509 of aerosol content, the outflow leading section 511 shown in the Fig. 9 on this outflow road 509 is formed as circle.On outflow leading section 511, form the diffusion orthogonal with flowing out road 509 from the outer surface of nozzle body 503 and split groove 513, this diffusion is split the bottom 515 incision outflow leading sections 511 of groove 513 and is formed, the outflow leading section 511 that splits groove 513 and flow out road 509 to be communicated with diffusion, and form jet 517.
If press button 501 and open the valve system (not shown) of aerosol container 507, the outflow road 509 of aerosol content meeting flow nozzle main body 503, after arriving outflow leading section 511, be formed as the inner surface diffusion of circular outflow leading section 511, and spraying to outside from flowing out leading section 511.This emission direction is because diffusion is split groove 513 both sides are restricted, and direction diffusion is up and down ejected and had the fan-shaped of specific thickness on left and right directions.Thus, can obtain being similar to OBL spray shapes.
Prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2001-205145 communique
Summary of the invention
But, as the aerosol of existing wide injection nozzle with nozzle 500 because the outflow leading section 511 that flows out road 509 pools circle, therefore in the time of injection mo(u)lding, the fuse of mould can not, from flowing out the outflow direction demoulding on road 509, make fuse stripping direction and flow out opposite direction (arrow K direction in Fig. 9).Because fuse in the button 501 that is formed with and flows out the orthogonal valve rod patchhole 519 in road 509 can not the demoulding, therefore can not be by button 501 and nozzle body 503 integrated injection moldings.And then the problem that exists 503 points of button 501 and nozzle bodies to need after body formed the problem of assembling and parts number of packages and assembling to increase man-hour.
And existing aerosol makes to be ejected on above-below direction and spreads owing to having utilized diffusion to split groove 513 with nozzle 500, therefore has the problem that is difficult to obtain being suitable for OBL spray shapes deodorizing, that downside spray angle is little.
And existing aerosol is open with the two ends that nozzle 500 splits groove 513 due to diffusion, therefore exists the injection on dispersal direction not to be restricted, if do not change the inner internal diameter that flows out road 509, just can not adjust the problem of spray regime.
The present invention puts forward in view of above-mentioned condition, its object is to provide a kind of sprayer button, this sprayer button can make jet and button body form one, when can reducing parts number of packages, installation work-hour, can also obtain being suitable for OBL spray shapes deodorizing, that downside spray angle is little, and design modifying spray regime easily.
Solve the above-mentioned problem the present invention relates to by following formation.
(1) a sprayer button, it possesses: button body, be formed with in the above first-class outlet, one end of described first-class outlet is as valve rod patchhole opening; And cylinder, its outstanding side that is arranged at this button body, and make second outlet opening and as jet at front end face, the axis that described second outlet is intersected at above-mentioned first-class outlet central shaft wears, and the above-mentioned front end face of cylinder bottom is only forwards given prominence to predetermined length than the above-mentioned front end face on cylinder top.
According to this sprayer button, form along the second outlet of the same diameter of axis at the boundary of the different cylinder top of front end extrusion position and cylinder bottom, there is no the undergauge shape part in the throttling of outflow direction in existing structure, and can carry out from the outflow direction of second outlet the demoulding of fuse.Thus, the existing wide nozzle that is set to point body component can be one-body molded with button body.
And, wide to the spray regime of downside during for fear of injection, limit diffusion by the cylinder bottom of having given prominence to predetermined length, and can also easily change the spray regime to downside by the outstanding length of design modifying cylinder bottom.
(2) according to the sprayer button (1) described, it possesses protrusion tab, this protrusion tab is arranged at the whole front end face of above-mentioned cylinder top and above-mentioned cylinder bottom, and front end is compared the front end face of above-mentioned cylinder bottom and is more forwards given prominence to, simultaneously at above-mentioned second outlet place by left and right disjunction, and clamp this second outlet with opposed inner surface.
According to this sprayer button, second outlet is clamped by the opposed inner surface of left and right, limits its spray regime to avoid wide on left and right directions when injection, can obtain the OBL spray shapes being formed by the fan-shaped spray of left and right specific thickness.And opposed inner surface is to be made up of the parallel internal face of clamping axis, therefore can also carry out to the outflow direction of second outlet the demoulding of fuse.
(3) according to the sprayer button (2) described, it possesses a pair of stiffener, and this stiffener is outstanding is arranged on above-mentioned button body, and one is fixed on the both sides of above-mentioned protrusion tab.
According to this sprayer button, the outstanding thin-walled protrusion tab that is arranged on button body side is supported by the same outstanding stiffener being arranged in button body at both sides place.Therefore, can fix to high strength the low intensive little protrusion tab of thin-walled that accuracy of spray is produced to considerable influence, continue to carry out high-precision injection.And stiffener can also be served as protective plate, prevent that protrusion tab from contacting and causing breakage with foreign matter.
(4) a sprayer button cover, it is integrally formed by the sprayer button (1) Suo Shu and lid main body.
According to this spray cap, by making, on sprayer button that nozzle body and button be integrally formed, further to make to cover main body one-body molded, make existing conduct divide nozzle body, button and three parts of lid main body of body component to become parts.
According to sprayer button involved in the present invention, side in the button body that is formed with first-class outlet is provided with cylinder, this cylinder makes the second outlet being connected with first-class outlet at front end face opening and as jet, because the front end face of this cylinder bottom is only forwards given prominence to predetermined length than the front end face on cylinder top, therefore can be from the outflow direction demoulding of second outlet.And then, the existing wide nozzle that is set to point body component can be shaped to and parts of knob main body shape all-in-one-piece.
And, be injected into when thering is specific thickness fan-shaped by direction to the left and right, make only to change the outstanding length of cylinder bottom by carrying out design modifying, just can easily change the spray regime of downside, and not change inner outflow road.Its result, can reduce parts number of packages, assembling when man-hour, can also obtain being suitable for OBL spray shapes deodorizing, that downside spray angle is little.
According to spray cap involved in the present invention, due to sprayer button and lid main body formation one, three parts that therefore can make existing split form become parts, can further reduce parts number of packages.
Accompanying drawing explanation
Fig. 1 is the stereoscopic figure of sprayer button cover involved in the present invention.
Fig. 2 is the top view of the button cover of sprayer shown in Fig. 1.
Fig. 3 is the enlarged drawing of jet shown in Fig. 1.
Fig. 4 is the front view of jet shown in Fig. 3.
Fig. 5 is the amplification stereogram of jet shown in slit shearing Fig. 1.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the stereogram of slit shearing sprayer button cover.
Fig. 8 is the major part cutaway view that possesses the aerosol container of existing wide nozzle.
Fig. 9 is the amplification stereogram of nozzle body shown in Fig. 8.
The explanation of Reference numeral
1 ... lid main body
3 ... jet
5 ... knob main body
9 ... valve rod patchhole
13 ... first-class outlet
19 ... the side of knob main body
21 ... second outlet
21b, 21c ... opposed inner surface
23 ... cylinder
25 ... front end face
25a ... the front end face of cylinder bottom
25b ... the front end face on cylinder top
29 ... protrusion tab
33 ... stiffener
100 ... sprayer button
200 ... sprayer button cover
C ... the central shaft of first-class outlet
G ... the axis intersecting
L ... predetermined length optical fiber
The specific embodiment
Referring to accompanying drawing explanation embodiments of the present invention.Fig. 1 is the stereoscopic figure of sprayer button cover involved in the present invention, and Fig. 2 is the top view of the button cover of sprayer shown in Fig. 1.
The sprayer button 100 of present embodiment and lid main body 1 form one.Sprayer button 100 and lid main body form sprayer button cover 200 described later.Sprayer button 100 is installed on the valve rod 505 of the aerosol container 507 shown in Fig. 8 and uses.
It is that only the direction (for example above-below direction) along a plane spreads and on left and right directions, sprays for having the fan-shaped of specific thickness that the sprayer button 100 of present embodiment can make the spray shapes obtaining by the way., sprayer button 100 is configured to the wide injection nozzle that can obtain being similar to OBL wide-angle spray shapes.
Fig. 3 is the stereogram of slit shearing sprayer button cover.
In the present embodiment, valve rod patchhole 9 is formed by the straight hole of same inner diameter.The bellmouth that first-class outlet 13 is tilted by rear inside wall forms.Thus can be effectively the guide of flow of fluid during by ejection to jet 3.Configure these valve rod patchholes 9 and first-class outlet 13 with same axle.
Due to valve rod patchhole 9 and first-class outlet 13 there is not wide diameter portion midway, therefore J (with reference to Fig. 3) carries out the demoulding of mould (not shown) downwards.The diameter of valve rod patchhole 9 is formed as larger than the diameter of first-class outlet 13, is therefore forming stage portion 17 with the boundary of first-class outlet 13.This stage portion 17 becomes the retainer of the valve rod 505 being inserted into.
Fig. 4 is the amplification stereogram of jet shown in slit shearing Fig. 1.
In button body 5, be formed with second outlet 21, this second outlet 21 is orthogonal with first-class outlet 13 and be connected bottom, and its front end forms opening in the side 19 of button body 5.This side 19 becomes the raised face of cylinder 23 described later in the present embodiment.Second outlet 21 is formed by the straight hole of same inner diameter.Second outlet 21 is located to be communicated with first-class outlet 13 below more close comparing closure 15.
Fig. 5 is the enlarged drawing of jet shown in Fig. 1, and Fig. 6 is the front view of jet shown in Fig. 5.
The outstanding cylinder 23 that is provided with in button body 5, in this button body 5, be formed with its one end as valve rod patchhole 9 and the first-class outlet 13 of opening, the second outlet 21 wearing with axis G (with reference to Fig. 5) forms the jet 3 of cylinder 23, central shaft C (with reference to Fig. 4) intersection (being orthogonal in the present embodiment) of its axis G and first-class outlet 13 at front end face 25 place's openings.In addition, exemplified the cylinder shown in Fig. 6 as cylinder 23 in the present embodiment, but cylinder 23 can also be cylindroid, long cylindroid, triangular prism, six prisms, eight prisms etc.
In the present embodiment, the front end face 25b that in cylinder 23, the front end face 25a of cylinder bottom 23a compares cylinder top 23b has only forwards given prominence to predetermined length L.The line of demarcation of cylinder bottom 23a and cylinder top 23b overlaps with the diameter line of cylinder 23.The axis G of second outlet 21 is by this diameter line., second outlet 21 is formed at cylinder bottom 23a and cylinder top 23b as the hole of semi-cylindrical form simultaneously.Second outlet 21 is positioned at the more forwards central authorities of the hypothetical rectangle upper surface 27 of outstanding cylinder bottom 23a of front end face 25b that compare cylinder top 23b as the groove of semi-cylindrical form.
In addition, because protrusion tab 29 described later is between the border of cylinder bottom 23a and cylinder top 23b, therefore in fact rectangular top surface 27 does not expose in the present embodiment, only has the downside semicircle inner surface 21a of second outlet 21 to expose.
On the side 19 of the boundary portion of cylinder bottom 23a and cylinder top 23b along the outstanding protrusion tab 29 that is provided with of direction of axis G.Protrusion tab 29 is located at the whole front end face (25b, 25a) of cylinder top 23b and cylinder bottom 23a, and the front end face 25a that front end 31 is compared cylinder bottom 23a more forwards gives prominence to.And protrusion tab 29 by tab (29a, the 29b) disjunction of left and right, and is clamping second outlet 21 with opposed inner surface (21b, 21c) at second outlet 21 places.Therefore the front end face 25a that, compares cylinder bottom 23a second outlet 21 is more on the front by by protrusion tab 29 disjunctions being the groove of tab (29a, 29b) and open on above-below direction.
Thus, second outlet 21 is by the opposed inner surface (21b of left and right, 21c) clamping, the spray regime while carrying out limit injection is avoided too diffusion on left and right directions, can obtain the OBL spray shapes being formed by the fan-shaped spray of left and right specific thickness.And opposed inner surface (21b, 21c) is made up of the parallel internal face of clamping axis G, therefore fuse also can be to the outflow direction demoulding of second outlet 21.
Fig. 7 is the side view of Fig. 4.Each size of jet 3 as follows setting particularly.
Can be set as: the diameter D of cylinder 23 is 1.5mm, the diameter d of second outlet 21 is 0.5mm, the thickness T of side 19 is 0.6mm, the total length A of second outlet 21 is 2.6mm, the size b of the front end from front end face 25b to protrusion tab 29 is 1.5mm, and the size e of the front end from front end face 25a to protrusion tab 29 is 0.5mm.Therefore the predetermined length L from front end face 25b to front end face 25a is 1.0mm.
And second outlet 21 need to be opened on above-below direction, therefore the thickness of slab t of protrusion tab 29 is set as comparing a little bit smaller a little value of diameter d of second outlet 21 (t < d).
And, outstanding being provided with from a pair of stiffener (33,33) shown in Fig. 4～Fig. 6 of left and right directions clamping protrusion tab 29 in button body 5, stiffener (33,33) one is fixed on the both sides of protrusion tab 29.Thin-walled protrusion tab 29 on the outstanding side 19 that is arranged on button body 5 is supported by the same outstanding stiffener (33,33) being arranged in button body 5 in both sides.Therefore, can fix to high strength the little protrusion tab 29 of thin-walled low-intensity that accuracy of spray is produced to considerable influence, continue to carry out high-precision injection.And stiffener (33,33) can also be served as protective plate, prevent that protrusion tab 29 from contacting and causing breakage with foreign matter.
Below, the effect of the sprayer button 100 to formation described above is described.
If press the sprayer button 100 that is inserted with valve rod 505 in the valve rod patchhole 9 of aerosol container 507, the valve system of aerosol container 507 is driven valve, and the mixed content logistics in aerosol container enters first-class outlet 13.The mixed content thing flowing into and closure 15 collisions produce irregular eddy motion, and flow into second outlet 21.First the mixed content thing that flows into second outlet 21 sprays from the second outlet 21 of the front end face 25b opening at cylinder top 23b.
Although compare the second outlet 21 in the more close front of front end face 25b by opposed inner surface (21b, 21c) clamping, by open top, flow path cross sectional area increased.Therefore, when the decompression of the mixed content thing of inflow, expand, also due to the effect of peeling off from edge of opening, spread after becoming tiny fog.The mixed content thing of this diffusion from jet 3 upwards side spray go out, this emission direction is subject to the restriction of opposed inner surface (21b, 21c) in both sides, spray for having the fan-shaped of specific thickness.
The top of second outlet 21 is open at front end face 25b, and the downside semicircle inner surface 21a (with reference to Fig. 5) of the scheduled length L in below blocks.Therefore, spray the front end face 25a that arrives cylinder bottom 23a after spreading first upward, thus first time open downside, up and down diffusion.,, in the injection of the front end face 25b of cylinder top 23b, the diffusion of downward direction is suppressed.Thus, the existing injection towards downside of spreading with the angle identical with upside diffusion angle θ 1 (with reference to Fig. 7), becomes with less diffusion angle θ 2 and spreads, is suitable for injection deodorizing, fan shape.
Thus, in sprayer button 100, the boundary of the cylinder top 23b that front end extrusion position is different and cylinder bottom 23a is formed with the second outlet 21 of same diameter along axis G, not as the undergauge shape part in the throttling of outflow direction in existing structure, and can carry out from the outflow direction of second outlet 21 demoulding of fuse.Thus, the existing wide nozzle that is set to point body component can be one-body molded with button body 5.
And, for fear of wide to the spray regime of downside in the time spraying, limit diffusion by the cylinder bottom 23a that only gives prominence to predetermined length L, and can also change by the design modifying of the outstanding length L of change cylinder bottom 23a the spray regime of downside.
In addition, by design modifying, the size e from front end face 25a to protrusion tab 29 front ends or the size b from front end face 25b to protrusion tab 29 front ends can easily change the spray regime towards above-below direction.
Therefore according to the sprayer button 100 of said structure, owing to being provided with cylinder 23 on the side 19 of button body 5 that has formed first-class outlet 13, this cylinder 23 makes second outlet 21 openings that are communicated with first-class outlet 13 form jet 3 at its front end face 25, and, only outstanding predetermined length L forwards of the front end face 25b that compares cylinder top 23b due to the front end face 25a of this cylinder bottom 23a again, therefore can the demoulding the outflow direction of second outlet 21, and, the existing wide nozzle that is set to point body component can be shaped to and parts of button body 5 shape all-in-one-piece.
And, on left and right directions, spraying in thering is specific thickness fan-shaped, the design modifying of the outstanding length L by only changing cylinder bottom 23a can be in the case of not changing the spray regime that easily changes downside inner outflow road.Its result, can also obtain being suitable for OBL spray shapes deodorizing, that downside spray angle θ 2 is less when can reducing parts number of packages, installation work-hour.
Below, the sprayer button cover the present invention relates to is described.
Sprayer button cover 200 forms one by sprayer button 100 and lid main body 1.Lid main body 1 is configured in the central authorities that center upper portion is the portion that is being preced with 45 of the receiving space 43 shown in Fig. 2 opening.The lower surface of being preced with portion 45 is peristome 47 as shown in Figure 3, and this peristome 47 covers on the top of aerosol container 507 (with reference to Fig. 8) (covering) as lid.On the interior week of peristome 47, be provided with the snap projection 49 of the upper periphery Elastic buckle of multiple and aerosol container 507.In portion 45, be provided with pair of sidewalls portion (51,51), this side wall portion (51 being preced with, 51) higher than sprayer button 100, and when face-off mutually, clamping receiving space 43, side wall portion (51,51) can make to press sprayer button 100 from the insulating space of top.
Form the one end that is connected with thin-walled hinge 53 on the inner side edge edge of the portion that is being preced with 45 of opening at receiving space 43, the other end of thin-walled hinge 53 connects the side 19 that is arranged on button body 5., sprayer button 100 and lid main body 1 form one via thin-walled hinge 53.Therefore, can be with the moulding simultaneously of identical mould.Thin-walled hinge 53, by being connected with flat part 53a, stage portion 53b, the 53c of skew wall portion from being preced with portion's 45 sides, therefore more easily produces strain, has durability, and allows to carry out the push action of sprayer button 100.
According to this sprayer button cover 200, by one-body molded with lid main body 1 again on existing nozzle body and button-shape all-in-one-piece sprayer button 100, make existing conduct divide nozzle body, button and three parts of lid main body of body component to become parts.Thus, existing three parts are set to parts, can further reduce parts number of packages.
Above, with reference to specific embodiment, the present invention is had been described in detail, but for a person skilled in the art, in the situation that not departing from the principle and scope of the present invention, can carry out various changes or correction.
The Japanese patent application (Patent 2009-012090) that the application filed an application based on January 22nd, 2009, its full content is by reference in conjunction with in this application.Whole references of quoting at this in addition, are all as a whole in conjunction with in this application.
Claims (4)
1. a sprayer button, it possesses: button body, be formed with in the above first-class outlet, one end of described first-class outlet is as valve rod patchhole opening; And cylinder, its outstanding side that is arranged at this button body, and make second outlet opening and as jet, the axis that described second outlet is intersected at above-mentioned first-class outlet central shaft wears at its front end face,
The above-mentioned front end face of cylinder bottom is only forwards given prominence to predetermined length than the above-mentioned front end face on cylinder top,
Form along the second outlet of the same diameter of axis at the boundary of the different cylinder top of front end extrusion position and cylinder bottom, not in the undergauge shape part that flows out direction throttling.
2. sprayer button according to claim 1, it possesses protrusion tab, this protrusion tab is arranged at the whole front end face of above-mentioned cylinder top and above-mentioned cylinder bottom, and front end is more outstanding than the front end face of above-mentioned cylinder bottom, while by left and right disjunction, clamps this second outlet with opposed inner surface at above-mentioned second outlet place.
3. sprayer button according to claim 2, it possesses a pair of stiffener, and this stiffener is outstanding is arranged on above-mentioned button body, and one is fixed on the both sides of above-mentioned protrusion tab.
4. a sprayer button cover, it is integrally formed by sprayer button claimed in claim 1 and lid main body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009012090A JP5406539B2 (en) | 2009-01-22 | 2009-01-22 | Aerosol button and aerosol cap |
| JP2009-012090 | 2009-01-22 | ||
| PCT/JP2010/050807 WO2010084954A1 (en) | 2009-01-22 | 2010-01-22 | Aerosol button and aerosol cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102292164A CN102292164A (en) | 2011-12-21 |
| CN102292164B true CN102292164B (en) | 2014-06-25 |
Family
ID=42356004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080005328.2A Active CN102292164B (en) | 2009-01-22 | 2010-01-22 | Aerosol button and aerosol cap |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5406539B2 (en) |
| CN (1) | CN102292164B (en) |
| WO (1) | WO2010084954A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5930589B2 (en) * | 2011-03-04 | 2016-06-08 | 小林製薬株式会社 | Aerosol button and aerosol cap with the same |
| CN104084324A (en) * | 2014-07-21 | 2014-10-08 | 何祺晃 | Fan-shaped micro-atomization spray head |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004267894A (en) * | 2003-03-07 | 2004-09-30 | Mitani Valve Co Ltd | Wide angle jetting button for powder |
| JP4191654B2 (en) * | 2004-07-07 | 2008-12-03 | アース製薬株式会社 | Air conditioner spray products |
| JP2007145350A (en) * | 2005-11-25 | 2007-06-14 | Johnson Co Ltd | Cap unit and aerosol atomizer |
-
2009
- 2009-01-22 JP JP2009012090A patent/JP5406539B2/en active Active
-
2010
- 2010-01-22 CN CN201080005328.2A patent/CN102292164B/en active Active
- 2010-01-22 WO PCT/JP2010/050807 patent/WO2010084954A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN102292164A (en) | 2011-12-21 |
| JP2010167364A (en) | 2010-08-05 |
| JP5406539B2 (en) | 2014-02-05 |
| WO2010084954A1 (en) | 2010-07-29 |
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