JP3810557B2 - Aerosol jet - Google Patents

Aerosol jet Download PDF

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Publication number
JP3810557B2
JP3810557B2 JP13606198A JP13606198A JP3810557B2 JP 3810557 B2 JP3810557 B2 JP 3810557B2 JP 13606198 A JP13606198 A JP 13606198A JP 13606198 A JP13606198 A JP 13606198A JP 3810557 B2 JP3810557 B2 JP 3810557B2
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Prior art keywords
sliding plate
head
stem
peripheral wall
cylinder
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JP13606198A
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Japanese (ja)
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JPH11310283A (en
Inventor
當麻　　徹
孝之 後藤
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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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
    • 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
    • B65D83/22—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 with a mechanical means to disable actuation

Description

【０００１】
【発明の属する技術分野】
本発明はエアゾール式噴出器に関する。
【０００２】
【従来の技術】
一般に使用されているエアゾール式噴出容器として、周壁上端部に環状突部を周設すると共に、頂壁中央部を貫設させて噴出用ステムを上方付勢させて起立し、該噴出用ステム上端にノズル付き押下げヘッドを嵌合させたエアゾール缶本体と、上記環状突部外面へ嵌合させた周壁上端へ付設した内向きフランジを環状突部上面へ載置し、かつその内向きフランジ内周からキャップ嵌合筒を起立する環状部材とで形成したものが知られている。
【０００３】
【発明が解決しようとする課題】
上記エアゾール式噴出容器はノズル付き押下げヘッドの押下げを不能にするロック手段を有しないため、子供の悪戯等により液体が噴出させられるおそれがあった。
【０００４】
請求項１記載のエアゾール式噴出器は、ノズル付き押下げヘッドの押下げを不能にするロック手段を設けることにより、使用時以外の時は同押下げヘッドの押下げができないようにして、子供の悪戯等による噴出防止を図ろうとするものである。
【０００５】
【課題を解決するための手段】
第１の手段として、周壁１上端部に環状突部２を周設し、かつ頂壁３中央部からステム案内筒４を起立すると共に、該ステム案内筒頂壁５を貫設させて噴出用ステム６を上方付勢状態で起立するエアゾール缶Ａと、
上記環状突部２内周面へ筒下部を緊密に嵌合させた内筒７上端から外向きフランジ８を介して外筒９を垂設し、かつ内筒７の前後両部と外筒９後部とのそれぞれに第１、第２および第３の３つの開口部１０、１１、１２を形成した基部材Ｂと、
上記第１および第２開口部１０、１１を介して内筒７を前後へ摺動自在に貫設させた前後細長の摺動板１３中央部の長孔１４に噴出用ステム６を遊挿させて、前後中間板部分を上記ステム案内筒４上面へ載置し、かつその摺動板１３前端から左右両方向へ、第１開口部１０の左右両外縁前面へ係合可能な係合片１６を突設すると共に、摺動板１３後端部を第３開口部１２に臨ませて、摺動板１３後端に付設した摘み部１８、１９を第３開口部１２外方へ突出したロック部材Ｃと、
上記噴出用ステム６上端へ嵌合させたステム嵌合筒２０をヘッド頂壁中央部から垂設すると共に、ヘッド頂壁外周からヘッド外周壁２１を垂設して、該ヘッド外周壁後部下端を上記摺動板１３上面へ係合させたノズル付き押下げヘッドＤとを有し、
上記ロック部材Ｃは、ヘッド外周壁２１後部下端が摺動板１３上面へ係合した係合位置と、摺動板１３の後方移動によりヘッド外周壁２１下端が摺動板１３から離脱した非係合位置とを有する。
【０００６】
【発明の実施の形態】
以下、図面を参照しながら本発明に係るエアゾール式噴出器の一実施形態について説明する。
本発明に係るエアゾール式噴出器は、エアゾール缶、基部材、ロック部材及びノズル付き押下げヘッドを主要部材とする。
Ａはエアゾール缶で、周壁１上端部から肩部を介して環状突部２を起立すると共に、頂壁３中央部からステム案内筒４を起立し、かつ該ステム案内筒の頂壁５を貫設させて上方付勢状態で噴出用ステム６を起立する。
【０００７】
Ｂは基部材で、環状突部２内周面へ筒下部を緊密に嵌合させた内筒７上端から外向きフランジ８を突設すると共に、該外向きフランジ外周から外筒９を垂設して、該外筒下端を周壁１肩部の外周部上面へ係合させる。
さらに、内筒７前後両部の上端部から下端面までに第１および第２開口部１０、１１を形成すると共に、両開口部の左右両側面から横断面半円弧状の第１弾性係合突起１１ａを突設し、かつ外筒９後部の上端から下端面までに第３開口部１２を形成する。
【０００８】
Ｃはロック部材で、前後方向へ細長の摺動板１３を、第１および第２開口部１０、１１へ摺動自在に挿通させることにより内筒７を摺動板１３で貫設させる。この際、摺動板１３上面を開口部１０、１１の上面へ、また摺動板１３の左右両側面を開口部１０、１１の左右両側面へ摺動自在に係合させる。
また、摺動板１３中央部に穿設した前後方向に長い長孔１４の外周部から脚筒１５を垂下すると共に、該脚筒と長孔１４とに噴出用ステム６を遊挿させて、脚筒１５下端をステム案内筒４上面へ載置する。
【０００９】
さらに、摺動板１３前端部を頸部に形成して、該頸部前端から左右両方向へ、第１開口部１０の左右両外縁前面へ係合可能な係合片１６を突設すると共に、摺動板１３前端部の左右両側面から横断面半円弧状の第２弾性係合突起１７を突設する。一方、摺動板１３後端部を第３開口部１２に臨ませて、摺動板後端部に縦板１８を付設する。該縦板はその下部が斜下後方へやや傾斜する。さらに、該縦板１８後面上部から上下方向への突条を介して摘み板１９を突設する。該摘み板後面上端部は斜下後方へ傾斜して傾斜面１９ａを形成する。
【００１０】
Ｄはノズル付き押下げヘッドで、噴出用ステム６上端へ嵌合させたステム嵌合筒２０をヘッド頂壁中央部から垂設すると共に、ヘッド頂壁外周からヘッド外周壁２１を垂設して、該外周壁後部下端を摺動板１３の長孔１４よりも後方部分上面へ摺動自在に係合させる。
なお、ヘッド外周壁２１前部下端と内筒７前部上端とを弾性連結片２２で連結する。
【００１１】
Ｅはキャップで、筒上面をキャップ頂板２３で閉塞させた筒下部を、外筒９と縦板１８とのそれぞれの下端部外面へ着脱自在に嵌合させる。
なお、キャップ筒下端は、嵌合時において、摘み板１９の傾斜面１９ａへ摺動自在に係合可能となっている。
【００１２】
以下、本実施形態の作用について説明する。
液体等を噴出させるにはキャップＥを外した後、図１に示すロック部材Ｃの係合位置から摘み板１９を後方へ引けばよく、すると図６に示すように、摺動板１３が後方移動して第２弾性係合突起１７が第１弾性係合突起１１ａを乗り越えて、内筒７内へ位置すると共に、係合片１６が第１開口部１０の外縁前面へ係合し、かつヘッド外周壁２１下端から摺動板１３の長孔１４よりも後方部分が後方へ離脱して、ヘッド外周壁後部下端が長孔１４の上方に位置する。
【００１３】
この状態からノズル付き押下げヘッドＤを押し下げると、ヘッド外周壁２１が後方へやや傾斜しつつ下降して、同外周壁後部下端が長孔１４内面へ摺動自在に係合すると共に、ノズルから液体等が噴出する。
噴出後、ノズル付き押下げヘッドＤを押下げ不能とするためには、図６に示す同ヘッドの非係合位置から摘み板１９を前方へ押せばよく、すると摺動板１３が前方移動してヘッド外周壁２１下端が摺動板１３上面へ係合し、かつ係合片１６が第１開口部１０外縁から離間すると共に、第２弾性係合突起１７が第１弾性係合突起１１ａを乗り越えて第１開口部１０外縁前面へ係合する。
【００１４】
仮に、ロック部材Ｃの前方への押込みを忘れた場合でも、キャップＥを外筒９へ嵌合させれば、キャップ筒下端が摘み板１９の傾斜面１９ａへ係合して摺動板１３を前方移動させるため、ロック部材Ｃのセット忘れの場合でも悪戯等によるノズル付き押下げヘッドＤの押下げが防止される。
【００１５】
【発明の効果】
請求項１記載のエアゾール式噴出器は、摺動板がヘッド外周壁下端へ係合してノズル付き押下げヘッドの押下げを不能にするロック手段を設けたので、使用後、ロック部材を係合位置に位置させることにより子供の悪戯等による噴出を防止することができる。
さらに、ロック部材の組付けに際して他部品が不要であり、従って、部品点数の低減化が可能になる。
【図面の簡単な説明】
【図１】本発明に係るエアゾール式噴出器を示すもので、ロック部材の係合位置を示す断面図。
【図２】同じく、図１のキャップ取外し状態の平面図。
【図３】同じく、図１のＸ−Ｘ線から下方を見た矢視図。
【図４】同じく、要部を示す斜視図。
【図５】同じく、ロック部材の斜視図。
【図６】同じく、ロック部材の非係合位置における噴出状態を示す断面図。
【符号の説明】
１ 周壁
２ 環状突部
３ 頂壁
４ ステム案内筒
５ 頂壁
６ 噴出用ステム
７ 内筒
８ 外向きフランジ
９ 外筒
１０ 第１開口部
１１ 第２開口部
１２ 第３開口部
１３ 摺動板
１４ 長孔
１６ 係合片
１８ 縦板
１９ 摘み板
２０ ステム嵌合筒
２１ ヘッド外周壁
２３ キャップ頂板
Ａ エアゾール缶
Ｂ 基部材
Ｃ ロック部材
Ｄ ノズル付き押下げヘッド[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an aerosol jet.
[0002]
[Prior art]
As an aerosol-type ejection container that is generally used, an annular protrusion is provided around the upper end of the peripheral wall, and the central part of the top wall is penetrated so that the ejection stem is urged upward to stand up. An aerosol can body fitted with a push-down head with a nozzle and an inward flange attached to the upper end of the peripheral wall fitted to the outer surface of the annular protrusion are placed on the upper surface of the annular protrusion, and inside the inward flange What formed with the cyclic | annular member which raises a cap fitting cylinder from the periphery is known.
[0003]
[Problems to be solved by the invention]
Since the aerosol-type ejection container does not have a locking means that makes it impossible to depress the pressing head with the nozzle, there is a risk that liquid may be ejected due to a child's mischief or the like.
[0004]
The aerosol ejector according to claim 1 is provided with a locking means for disabling the pressing of the pressing head with the nozzle so that the pressing head cannot be pressed when it is not in use. It is intended to prevent eruption caused by mischief.
[0005]
[Means for Solving the Problems]
As a first means, an annular protrusion 2 is provided around the upper end of the peripheral wall 1, and the stem guide tube 4 is erected from the central portion of the top wall 3, and the stem guide tube top wall 5 is provided so as to be ejected. Aerosol can A standing up with stem 6 in an upwardly biased state;
The outer cylinder 9 is suspended from the upper end of the inner cylinder 7 in which the lower part of the cylinder is tightly fitted to the inner peripheral surface of the annular protrusion 2 via the outward flange 8, and both the front and rear portions of the inner cylinder 7 and the outer cylinder 9 A base member B formed with three first, second and third openings 10, 11, 12 in each of the rear part;
The ejection stem 6 is loosely inserted into a long hole 14 at the center of a long and narrow sliding plate 13 in which the inner cylinder 7 is slidably penetrated back and forth through the first and second openings 10 and 11. The front and rear intermediate plate portions are placed on the upper surface of the stem guide tube 4 and the engagement pieces 16 that can be engaged with the front surfaces of the left and right outer edges of the first opening portion 10 from the front end of the sliding plate 13 in both the left and right directions. A locking member that protrudes and has the rear end portion of the sliding plate 13 facing the third opening portion 12, and the knobs 18 and 19 attached to the rear end of the sliding plate 13 project outward from the third opening portion 12. C
The stem fitting cylinder 20 fitted to the upper end of the jetting stem 6 is suspended from the center of the head top wall, and the head outer peripheral wall 21 is suspended from the outer periphery of the head top wall, and the rear lower end of the head outer peripheral wall is A pressing head D with a nozzle engaged with the upper surface of the sliding plate 13;
The lock member C includes an engagement position where the rear lower end of the head outer peripheral wall 21 is engaged with the upper surface of the sliding plate 13 and a non-engagement in which the lower end of the head outer peripheral wall 21 is detached from the sliding plate 13 due to the backward movement of the sliding plate 13. And having an alignment position.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of an aerosol jet according to the present invention will be described with reference to the drawings.
The aerosol-type ejector according to the present invention includes an aerosol can, a base member, a lock member, and a pressing head with a nozzle as main members.
A is an aerosol can. The annular protrusion 2 is erected from the upper end of the peripheral wall 1 through the shoulder, and the stem guide tube 4 is erected from the center of the top wall 3 and penetrates the top wall 5 of the stem guide tube. The ejection stem 6 is erected in the upward biased state.
[0007]
B is a base member that projects an outward flange 8 from the upper end of the inner tube 7 in which the lower part of the tube is tightly fitted to the inner peripheral surface of the annular projection 2 and also hangs the outer tube 9 from the outer periphery of the outward flange. Then, the lower end of the outer cylinder is engaged with the upper surface of the outer peripheral portion of the shoulder portion of the peripheral wall 1.
Further, the first and second openings 10 and 11 are formed from the upper end portion to the lower end surface of both the front and rear portions of the inner cylinder 7, and the first elastic engagement having a semicircular cross section from both the left and right sides of the both openings. A protrusion 11a is provided so as to project the third opening 12 from the upper end to the lower end surface of the rear portion of the outer cylinder 9.
[0008]
C is a lock member, and the inner cylinder 7 is penetrated by the sliding plate 13 by inserting the sliding plate 13 elongated in the front-rear direction into the first and second openings 10 and 11 slidably. At this time, the upper surface of the sliding plate 13 is slidably engaged with the upper surfaces of the openings 10 and 11, and the left and right side surfaces of the sliding plate 13 are slidably engaged with the left and right side surfaces of the openings 10 and 11.
In addition, the leg tube 15 is suspended from the outer peripheral portion of the long hole 14 that is long in the front-rear direction formed in the center portion of the sliding plate 13, and the ejection stem 6 is loosely inserted into the leg tube and the long hole 14. The lower end of the leg tube 15 is placed on the upper surface of the stem guide tube 4.
[0009]
Furthermore, the sliding plate 13 is formed with a front end portion at the neck portion, and protruding from the front end portion of the neck portion in both the left and right directions with engaging pieces 16 that can be engaged with the front surfaces of the left and right outer edges of the first opening 10. Second elastic engagement projections 17 having a semicircular cross section are provided from both left and right side surfaces of the front end portion of the sliding plate 13. On the other hand, the vertical plate 18 is attached to the rear end portion of the sliding plate with the rear end portion of the sliding plate 13 facing the third opening 12. The lower part of the vertical plate is slightly inclined backward and obliquely downward. Further, a knob plate 19 is projected from the upper part of the rear surface of the vertical plate 18 via a protrusion in the vertical direction. The upper end portion of the rear surface of the knob plate is inclined backward and obliquely to form an inclined surface 19a.
[0010]
D is a pressing head with a nozzle, and a stem fitting tube 20 fitted to the upper end of the ejection stem 6 is suspended from the center of the head top wall, and a head outer peripheral wall 21 is suspended from the head top wall outer periphery. The lower end of the rear portion of the outer peripheral wall is slidably engaged with the upper surface of the rear part rather than the long hole 14 of the sliding plate 13.
The head outer peripheral wall 21 front lower end and the inner cylinder 7 front upper end are connected by an elastic connecting piece 22.
[0011]
E is a cap, and the lower part of the cylinder whose upper surface is closed by the cap top plate 23 is detachably fitted to the outer surfaces of the lower ends of the outer cylinder 9 and the vertical plate 18.
In addition, the cap cylinder lower end can be slidably engaged with the inclined surface 19a of the knob plate 19 at the time of fitting.
[0012]
Hereinafter, the operation of the present embodiment will be described.
In order to eject liquid or the like, after removing the cap E, it is only necessary to pull the knob plate 19 backward from the engagement position of the lock member C shown in FIG. 1. Then, as shown in FIG. The second elastic engagement protrusion 17 moves over the first elastic engagement protrusion 11a and is positioned in the inner cylinder 7, and the engagement piece 16 engages with the front surface of the outer edge of the first opening 10, and The rear part of the sliding plate 13 is separated rearward from the lower end of the head outer peripheral wall 21, and the rear lower end of the head outer peripheral wall is positioned above the long hole 14.
[0013]
When the pressing head D with the nozzle is pushed down from this state, the head outer peripheral wall 21 descends while being slightly inclined rearward, and the rear lower end of the outer peripheral wall is slidably engaged with the inner surface of the long hole 14 and from the nozzle. Liquid etc. spout out.
In order to make the pressing head D with nozzle impossible to be pressed after ejection, it is only necessary to push the knob plate 19 forward from the non-engagement position of the head shown in FIG. 6, and the sliding plate 13 moves forward. The lower end of the head outer peripheral wall 21 is engaged with the upper surface of the sliding plate 13 and the engagement piece 16 is separated from the outer edge of the first opening 10, and the second elastic engagement protrusion 17 is connected to the first elastic engagement protrusion 11 a. Ride over and engage the front surface of the outer edge of the first opening 10.
[0014]
Even if the locking member C is forgotten to be pushed forward, if the cap E is fitted to the outer cylinder 9, the lower end of the cap cylinder engages with the inclined surface 19 a of the knob plate 19 and the sliding plate 13 is moved. Because of the forward movement, even if the locking member C is forgotten to be set, the pressing head D with the nozzle due to mischief or the like is prevented from being pressed.
[0015]
【The invention's effect】
In the aerosol type ejector according to the first aspect of the present invention, since the sliding plate engages with the lower end of the outer peripheral wall of the head to provide the locking means for disabling the pressing head with the nozzle, the locking member is engaged after use. By locating at the joint position, it is possible to prevent eruption caused by mischief of children.
Furthermore, no other parts are required when assembling the lock member, and therefore the number of parts can be reduced.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view showing an aerosol ejector according to the present invention and showing an engagement position of a lock member.
2 is a plan view of the cap removal state of FIG.
3 is an arrow view seen from the XX line in FIG.
FIG. 4 is a perspective view showing the main part in the same manner.
FIG. 5 is a perspective view of the lock member.
FIG. 6 is a cross-sectional view showing the ejection state of the lock member at the non-engagement position.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Perimeter wall 2 Annular protrusion 3 Top wall 4 Stem guide cylinder 5 Top wall 6 Jetting stem 7 Inner cylinder 8 Outward flange 9 Outer cylinder 10 First opening 11 Second opening 12 Third opening 13 Sliding plate 14 Long hole 16 Engagement piece 18 Vertical plate 19 Knob plate 20 Stem fitting tube 21 Head outer peripheral wall 23 Cap top plate A Aerosol can B Base member C Lock member D Depressing head with nozzle

Claims (1)

周壁１上端部に環状突部２を周設し、かつ頂壁３中央部からステム案内筒４を起立すると共に、該ステム案内筒頂壁５を貫設させて噴出用ステム６を上方付勢状態で起立するエアゾール缶Ａと、
上記環状突部２内周面へ筒下部を緊密に嵌合させた内筒７上端から外向きフランジ８を介して外筒９を垂設し、かつ内筒７の前後両部と外筒９後部とのそれぞれに第１、第２および第３の３つの開口部１０、１１、１２を形成した基部材Ｂと、
上記第１および第２開口部１０、１１を介して内筒７を前後へ摺動自在に貫設させた前後細長の摺動板１３中央部の長孔１４に噴出用ステム６を遊挿させて、前後中間板部分を上記ステム案内筒４上面へ載置し、かつその摺動板１３前端から左右両方向へ、第１開口部１０の左右両外縁前面へ係合可能な係合片１６を突設すると共に、摺動板１３後端部を第３開口部１２に臨ませて、摺動板１３後端に付設した摘み部１８、１９を第３開口部１２外方へ突出したロック部材Ｃと、
上記噴出用ステム６上端へ嵌合させたステム嵌合筒２０をヘッド頂壁中央部から垂設すると共に、ヘッド頂壁外周からヘッド外周壁２１を垂設して、該ヘッド外周壁後部下端を上記摺動板１３上面へ係合させたノズル付き押下げヘッドＤとを有し、
上記ロック部材Ｃは、ヘッド外周壁２１後部下端が摺動板１３上面へ係合した係合位置と、摺動板１３の後方移動によりヘッド外周壁２１下端が摺動板１３から離脱した非係合位置とを有する、
ことを特徴とするエアゾール式噴出器。An annular protrusion 2 is provided around the upper end of the peripheral wall 1 and the stem guide tube 4 is erected from the central portion of the top wall 3, and the stem guide tube top wall 5 is penetrated to upwardly bias the ejection stem 6. Aerosol can A standing in the state,
The outer cylinder 9 is suspended from the upper end of the inner cylinder 7 in which the lower part of the cylinder is tightly fitted to the inner peripheral surface of the annular protrusion 2 via the outward flange 8, and both the front and rear portions of the inner cylinder 7 and the outer cylinder 9 A base member B formed with three first, second and third openings 10, 11, 12 in each of the rear part;
The ejection stem 6 is loosely inserted into a long hole 14 at the center of a long and narrow sliding plate 13 in which the inner cylinder 7 is slidably penetrated back and forth through the first and second openings 10 and 11. The front and rear intermediate plate portions are placed on the upper surface of the stem guide tube 4 and the engagement pieces 16 that can be engaged with the front surfaces of the left and right outer edges of the first opening portion 10 from the front end of the sliding plate 13 in both the left and right directions. A locking member that protrudes and has the rear end portion of the sliding plate 13 facing the third opening portion 12, and the knobs 18 and 19 attached to the rear end of the sliding plate 13 project outward from the third opening portion 12. C
The stem fitting cylinder 20 fitted to the upper end of the jetting stem 6 is suspended from the center of the head top wall, and the head outer peripheral wall 21 is suspended from the outer periphery of the head top wall, and the rear lower end of the head outer peripheral wall is A pressing head D with a nozzle engaged with the upper surface of the sliding plate 13;
The lock member C includes an engagement position where the rear lower end of the head outer peripheral wall 21 is engaged with the upper surface of the sliding plate 13, and a non-engagement where the lower end of the head outer peripheral wall 21 is detached from the sliding plate 13 due to the backward movement of the sliding plate 13. Having a joint position,
An aerosol-type ejector characterized by that.
JP13606198A 1998-04-30 1998-04-30 Aerosol jet Expired - Fee Related JP3810557B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13606198A JP3810557B2 (en) 1998-04-30 1998-04-30 Aerosol jet

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Application Number Priority Date Filing Date Title
JP13606198A JP3810557B2 (en) 1998-04-30 1998-04-30 Aerosol jet

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JPH11310283A JPH11310283A (en) 1999-11-09
JP3810557B2 true JP3810557B2 (en) 2006-08-16

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4733259B2 (en) * 2000-12-11 2011-07-27 エム・エフ・ヴィ株式会社 Container cover with malfunction prevention function
KR102062769B1 (en) * 2018-06-27 2020-02-20 금선호 a cover of container in drink and nitrogen

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