JPH0356266Y2 - - Google Patents
Info
- Publication number
- JPH0356266Y2 JPH0356266Y2 JP19175486U JP19175486U JPH0356266Y2 JP H0356266 Y2 JPH0356266 Y2 JP H0356266Y2 JP 19175486 U JP19175486 U JP 19175486U JP 19175486 U JP19175486 U JP 19175486U JP H0356266 Y2 JPH0356266 Y2 JP H0356266Y2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- nozzle
- push button
- container
- window hole
- 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
Links
- 210000003323 beak Anatomy 0.000 claims description 9
- 239000003380 propellant Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000000443 aerosol Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Description
【考案の詳細な説明】
（考案の目的）
この考案は、エアゾル噴射容器や押出容器のよ
うに、容器内の噴射物に対する圧力によりこれを
ノズルから放出する容器の保護キヤツプつき噴射
頭に関するもので、容器の不使用時においてはノ
ズルが外力や汚染から保護されるとともに、使用
を欲するときは簡単な操作で噴射が可能となる、
しかも構造が簡素で使い勝手のよいものを提供す
るのがその目的である。[Detailed description of the invention] (Purpose of the invention) This invention relates to a spray head with a protective cap for a container, such as an aerosol injection container or an extrusion container, which releases the propellant from a nozzle by applying pressure to the propellant inside the container. When the container is not in use, the nozzle is protected from external forces and contamination, and when it is desired to use it, it is possible to spray with a simple operation.
Moreover, the purpose is to provide a product with a simple structure and ease of use.
（考案の構成）
以下、図示の実施例によりこの考案を説明すれ
ば、この考案は下記する押ボタン２と筒状のキヤ
ツプ３とを有している。押ボタン２は噴射物を収
容する容器１の非回転型バルブステム１１、即
ち、上下方向にのみ可動で回転できないように案
内されているバルブステムの頂端に嵌着されてい
る。キヤツプ３は第１図からわかるように掛爪つ
きの裾縁部３１を形成しており、この裾縁部３１
は容器１のマウンテンキヤツプ１２に回転自在で
抜け難く係合するとともに容器１の肩部により支
持されるようになつている。押ボタン２はまた、
枢軸ピン２３により水平に枢動自在なノズル２１
を前部にそなえるとともに、特に第２図から明ら
かなようにキヤツプ３の筒壁にそう半筒壁２２を
後部に形成している。キヤツプ３には第１図およ
び第２図に示したようにノズル２１の挿通が可能
な窓穴３２が穿たれている。(Structure of the invention) This invention will be explained below with reference to the illustrated embodiment. This invention has a push button 2 and a cylindrical cap 3 as described below. The push button 2 is fitted on the top end of a non-rotating valve stem 11 of the container 1 containing the propellant, ie a valve stem that is guided so as to be movable only in the vertical direction and not rotate. As can be seen from FIG. 1, the cap 3 forms a hem edge 31 with hooks, and this hem edge 31
is rotatably engaged with the mountain cap 12 of the container 1 in a manner that prevents it from coming off, and is supported by the shoulder portion of the container 1. Pushbutton 2 also
Nozzle 21 that can be pivoted horizontally by a pivot pin 23
In addition, as is clear from FIG. 2, a half-cylindrical wall 22 is formed on the rear portion of the cylindrical wall of the cap 3. As shown in FIGS. 1 and 2, the cap 3 has a window hole 32 through which the nozzle 21 can be inserted.
さらにこの考案においてノズル２１の枢軸ピン
２３は押ボタン２の前部かつキヤツプ３の偏心位
置に設けてあり、ノズル２１は、第１図または第
２図のように嘴端２４が押ボタン２の前方に位置
する窓穴３２の外部に位置する長さおよび第一の
角位置Ａと、嘴端２４がキヤツプ３の筒内に位置
する第二の角位置B1，B2とを有している。ただ
し、この第二の角位置B1，B2は第２図および第
４図に示され、それらの角位置にあるノズル２１
は鎖線をもつて示してある。 Further, in this invention, the pivot pin 23 of the nozzle 21 is provided in the front part of the push button 2 and at an eccentric position of the cap 3, and the nozzle 21 has a beak end 24 of the push button 2 as shown in FIG. It has a length and a first corner position A located outside the window hole 32 located at the front, and second corner positions B 1 and B 2 where the beak end 24 is located inside the cylinder of the cap 3. There is. However, these second angular positions B 1 and B 2 are shown in FIGS. 2 and 4, and the nozzles 21 at those angular positions
is shown with a dashed line.
この考案は前記のようにしてなるので、第１図
および第２図および第４図に示すようにノズル２
１が第一の角位置Ａに位置するときは嘴端２４が
窓穴３２の外部に位置し、従つて噴射容器の使用
者にはノズル２１の向きが見え、噴射のねらいが
定まる。そこで押ボタン２を指圧すれば容器１内
の噴射物を目的の箇所に向けて放出することがで
きる。図示の実施例に示した符号４は押ボタン２
の頂部に冠着した押蓋で、押ボタン２の押圧媒体
であるとともに保護キヤツプの頂部開口を覆い、
ゴミ除けともなつている。 Since this device is constructed as described above, the nozzle 2 as shown in FIGS. 1, 2, and 4.
1 is located in the first angular position A, the beak end 24 is located outside the window hole 32, so that the user of the injection container can see the direction of the nozzle 21 and determine the aim of the injection. Then, by pressing the push button 2 with one's finger, the projectile inside the container 1 can be ejected toward the target location. Reference numeral 4 in the illustrated embodiment is a pushbutton 2.
a pusher cap mounted on the top of the pushbutton 2, which serves as a pressing medium for the pushbutton 2 and covers the top opening of the protective cap;
It also serves as a garbage receptacle.
ノズル２１は押ボタン２の前部であつてキヤツ
プ３の偏心位置に設けた枢軸ピン２３により水平
に枢動自在であり、かつキヤツプ３は裾縁部３１
により容器１のマウンテンキヤツプ１２に回転自
在で抜け難く係合しているので、キヤツプ３を第
２図に示した矢印に従つて回転することにより、
ノズル２１は窓穴３２の側縁に押され、枢軸ピン
２３を中心として回転する。枢軸ピン２３は押ボ
タン２の前部でキヤツプ３の偏心位置に設けられ
ており、かつ押ボタン２は非回転型のバルブステ
ム１１の頂端に嵌着されているので、キヤツプ３
の回転によりノズル２１が窓穴３２の側縁により
側圧を受けても枢軸ピン２３の位置に変化はな
い。そこで窓穴３２の位置が変化するのに従いノ
ズルの嘴端２４とキヤツプ３の筒壁間の距離が次
第に縮小し、嘴端２４はキヤツプ３の筒壁内に収
容される。即ち、ノズル２１は第二の角位置B1
に達する。押ボタン２にはキヤツプ３の筒壁にそ
つて後部に半筒壁２２が形成されているので、キ
ヤツプ３の回転をさらに進めれば、窓穴３２が半
筒壁２２に重合する位置に達し、窓穴３２は半筒
壁２２により閉鎖され、かくしてゴミ等の窓穴３
２からキヤツプ３内への侵入が防止される。半筒
壁２２に重合する位置に達した窓穴３２の側縁の
位置は想像線３２′によつて示されている。キヤ
ツプ３を前記した矢印とは反対方向に回転した場
合、ノズル２１は前記した第二の角位置B1とは
軸対称である第二の角位置B2に位置することは
当然了解されるであろう。 The nozzle 21 is the front part of the push button 2 and is horizontally pivotable by means of a pivot pin 23 provided at an eccentric position of the cap 3, and the cap 3 is located at the hem edge 31.
Since the cap 3 is rotatably engaged with the mountain cap 12 of the container 1 without being easily removed, by rotating the cap 3 in the direction of the arrow shown in FIG.
The nozzle 21 is pushed against the side edge of the window hole 32 and rotates around the pivot pin 23. The pivot pin 23 is provided at an eccentric position of the cap 3 at the front part of the push button 2, and since the push button 2 is fitted on the top end of the non-rotating valve stem 11, the cap 3
Even if the nozzle 21 receives lateral pressure from the side edge of the window hole 32 due to the rotation of the pivot pin 23, the position of the pivot pin 23 does not change. As the position of the window hole 32 changes, the distance between the beak end 24 of the nozzle and the cylindrical wall of the cap 3 gradually decreases, and the beak end 24 is accommodated within the cylindrical wall of the cap 3. That is, the nozzle 21 is at the second angular position B 1
reach. Since the push button 2 has a half-cylindrical wall 22 formed at the rear along the cylindrical wall of the cap 3, if the cap 3 is further rotated, the window hole 32 will reach a position where it overlaps the half-cylindrical wall 22. , the window hole 32 is closed by the half-cylindrical wall 22, and thus the window hole 3 for dirt, etc.
2 into the cap 3 is prevented. The position of the side edge of the window hole 32, which has reached its position overlapping the half-cylinder wall 22, is indicated by a phantom line 32'. It is of course understood that when the cap 3 is rotated in the opposite direction to the above-mentioned arrow, the nozzle 21 is located at the second angular position B2, which is axially symmetrical to the above-mentioned second angular position B1 . Probably.
なお、図示の例によれば半筒形の突条３３がキ
ヤツプ３の筒壁内面に形成されており、この突条
３３に対応して押ボタン２の前部壁面には凹溝２
５が穿たれている。この凹溝２５と同様な凹溝２
６は半筒壁２２にも設けられている。これらの突
条３３および凹溝２５，２６はそれらがたがいに
嵌合することにより、キヤツプ３の回転停止位置
を安定に保持させるためである。さらに図示例に
おいて符号２７で示したのは、特に第７図および
第８図を参照し、押ボタン２の床面から上方に伸
びる弾性ピンである。この弾性ピン２７はノズル
２１が窓穴３２の側縁に押されて第一の角位置Ａ
から第二の角位置B1又はB2に移動する過程にお
いてノズル２１に係合して撓む。従つて第２図に
符号a1，a2で示した想像線は撓みつつ移動する弾
性ピン２７の断面の軌跡である。この弾性ピン２
７は第二の角位置B1又はB2に位置するノズル２
１の側面を弾圧しているので、キヤツプ３の前記
した逆回転によりノズル２１が第二の角位置B1
又はB2から第一の角位置Ａに復帰するのにあた
り、その初期に嘴端２４が窓穴３２に挿入される
のを援けることができる。 According to the illustrated example, a semi-cylindrical protrusion 33 is formed on the inner surface of the cylindrical wall of the cap 3, and a groove 2 is formed on the front wall of the push button 2 corresponding to the protrusion 33.
5 is worn. A groove 2 similar to this groove 25
6 is also provided on the half cylinder wall 22. The purpose of these projections 33 and grooves 25 and 26 is to stably hold the rotation stop position of the cap 3 by fitting them into each other. Furthermore, in the illustrated example, designated by the reference numeral 27, with particular reference to FIGS. 7 and 8, is a resilient pin extending upwardly from the floor surface of the push button 2. This elastic pin 27 is placed in the first corner position A when the nozzle 21 is pushed against the side edge of the window hole 32.
In the process of moving from the first angular position to the second angular position B 1 or B 2 , it engages with the nozzle 21 and bends. Therefore, the imaginary lines indicated by symbols a 1 and a 2 in FIG. 2 are the locus of the cross section of the elastic pin 27 that moves while being bent. This elastic pin 2
7 is the nozzle 2 located at the second corner position B 1 or B 2
1, the nozzle 21 moves to the second angular position B 1 by the aforementioned reverse rotation of the cap 3.
Alternatively, when returning from B 2 to the first angular position A, the beak end 24 can be assisted in being inserted into the window hole 32 at the initial stage.
（考案の効果）
かくしてこの考案によれば、エアゾル容器の不
使用時にはノズルがキヤツプ内に完全に収容され
て外力から保護されるとともにゴミその他による
噴射機構の汚染が防止され、使用時には単にキヤ
ツプを回転するだけでノズルの目視が可能とな
り、噴射のねらいが定まる便利なエアゾル容器が
提供されるのであるが、この考案によれば前記し
たキヤツプが単一の円筒からなる点で構造が簡素
で部品点数も少く、従つて生産コストが低いのみ
ならず、ノズルの収納又は噴射の準備はキヤツプ
を左右いずれの向きにまわしても可能なので、日
常の使用において使い勝手が非常によいことはこ
の考案の特に顕著な効果である。(Effects of the invention) Thus, according to this invention, when the aerosol container is not in use, the nozzle is completely housed inside the cap and is protected from external forces, and the injection mechanism is prevented from being contaminated by dirt and other substances, and when in use, the nozzle is simply removed from the cap. A convenient aerosol container is provided in which the nozzle can be visually inspected by simply rotating it, and the aim of the injection can be determined.According to this invention, the structure is simple in that the cap is made of a single cylinder, and there are no parts required. The special feature of this device is that it not only has a small number of points and thus has low production costs, but also is very easy to use in everyday use, as the nozzle can be stored or prepared for injection by turning the cap either to the left or right. This is a remarkable effect.
第１図はこの考案にかかる保護キヤツプつき噴
射頭の一実施例の使用準備時における要部縦断側
面図、第２図は同じく第１図のＸ−Ｘ切断線によ
る横断面図、第３図は同じくキヤツプと容器との
係合部の縦断側面図、第４図は同じく第１図のＹ
−Ｙ切断線による横断面図、第５図は同じく押蓋
の縦断側面図、第６図は同じく底面図、第７図は
同じく押ボタンの平面図、第８図は同じく縦断側
面図、第９図は同じくノズルの平面図、第１０図
は同じく縦断側面図、第１１図はノズルの枢軸ピ
ンの縦断側面図、第１２図は同じく底面図であ
る。
１は容器、１１はバルブステム、１２はマウン
テンキヤツプ、２は押ボタン、２１はノズル、２
２は半筒壁、２３は枢軸ピン、２４は嘴端、２
５，２６は凹溝、２７は弾性ピン、３はキヤツ
プ、３１は裾縁部、３２は窓穴、３３は突条、４
は押蓋、Ａは第一の角位置、B1，B2は第二の角
位置である。
Fig. 1 is a vertical sectional side view of the main part of an embodiment of the injection head with a protective cap according to this invention when it is ready for use, Fig. 2 is a transverse sectional view taken along the line X--X of Fig. 1, and Fig. 3 4 is also a vertical side view of the engaging part between the cap and the container, and FIG.
-A cross-sectional view along the Y cutting line, FIG. 5 is a vertical side view of the push-cover, FIG. 6 is a bottom view, FIG. 9 is a plan view of the nozzle, FIG. 10 is a vertical side view, FIG. 11 is a vertical side view of the pivot pin of the nozzle, and FIG. 12 is a bottom view. 1 is a container, 11 is a valve stem, 12 is a mountain cap, 2 is a push button, 21 is a nozzle, 2
2 is a half cylinder wall, 23 is a pivot pin, 24 is a beak end, 2
5 and 26 are concave grooves, 27 is an elastic pin, 3 is a cap, 31 is a hem edge, 32 is a window hole, 33 is a protrusion, 4
is the press lid, A is the first corner position, and B 1 and B 2 are the second corner positions.
Claims (1)
ム１１の頂端に嵌着した押ボタン２と、裾縁部３
１を容器１のマウンテンキヤツプ１２に回転自在
で抜け難く係合するとともに容器１の肩部で支持
させるための掛爪つき裾縁部３１を形成した筒状
のキヤツプ３とを有し、押ボタン２は水平に枢動
自在なノズル２１を前部にそなえるとともにキヤ
ツプ３の筒壁にそう半筒壁２２を後部に形成し、
キヤツプ３はノズル２１の挿通可能な窓穴３２を
穿ち、ノズル２１の枢軸ピン２３を押ボタン２の
前部かつキヤツプ３の偏心位置に設け、ノズル２
１は嘴端２４が押ボタン２の前方に位置する窓穴
３２の外部に位置する長さおよび第一の角位置Ａ
と、嘴端２４がキヤツプ３の筒内に位置する第二
の角位置B1，B2とを有してなる保護キヤツプつ
き噴射頭。 A push button 2 fitted to the top end of a non-rotating valve stem 11 of a container 1 containing a propellant, and a hem edge 3
1 and a cylindrical cap 3 which is rotatably engaged with the mountain cap 12 of the container 1 and has a hem edge 31 with hooks for supporting it on the shoulder of the container 1, and a push button. 2 has a horizontally pivotable nozzle 21 at the front and a half-cylindrical wall 22 at the rear similar to the cylindrical wall of the cap 3;
The cap 3 has a window hole 32 through which the nozzle 21 can be inserted, and the pivot pin 23 of the nozzle 21 is provided in front of the push button 2 and at an eccentric position of the cap 3.
1 is the length and first corner position A where the beak end 24 is located outside the window hole 32 located in front of the push button 2
and second angular positions B 1 and B 2 in which the beak end 24 is located within the cylinder of the cap 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19175486U JPH0356266Y2 (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19175486U JPH0356266Y2 (en) | 1986-12-15 | 1986-12-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398762U JPS6398762U (en) | 1988-06-27 |
| JPH0356266Y2 true JPH0356266Y2 (en) | 1991-12-17 |
Family
ID=31146190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19175486U Expired JPH0356266Y2 (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356266Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA201591171A1 (en) * | 2013-02-11 | 2016-01-29 | Юнилевер Н.В. | DRIVE CAP FOR DEVICE FOR DOSED EXTRACTING OF A FLOW MEDIUM |
-
1986
- 1986-12-15 JP JP19175486U patent/JPH0356266Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6398762U (en) | 1988-06-27 |
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