JPH0466621B2 - - Google Patents
Info
- Publication number
- JPH0466621B2 JPH0466621B2 JP59014770A JP1477084A JPH0466621B2 JP H0466621 B2 JPH0466621 B2 JP H0466621B2 JP 59014770 A JP59014770 A JP 59014770A JP 1477084 A JP1477084 A JP 1477084A JP H0466621 B2 JPH0466621 B2 JP H0466621B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- chuck
- rod
- notch
- tip
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000002537 cosmetic Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
- Pens And Brushes (AREA)
Description
【発明の詳細な説明】
（技術分野）
本発明は軸筒内の塗布材収納室にピストンを摺
動自在に設け、該ピストンを前進させて化粧液、
インキ等の塗布材をペン先に供給するようにした
塗布具に関するものである。Detailed Description of the Invention (Technical Field) The present invention includes a piston that is slidably provided in a coating material storage chamber in a barrel, and the piston is moved forward to apply cosmetic liquid,
The present invention relates to an applicator that supplies a coating material such as ink to a pen tip.
（従来技術）
従来実公昭50−10925号公報に開示される如く、
前軸と回動自在となした後軸を回転させることで
螺子杆を前軸の螺子孔に沿つて前進させ、この螺
子杆先端部のピストンで前軸内の塗布材を軸筒先
端部のペン先に供給するようにした塗布具は公知
である。(Prior art) As previously disclosed in Japanese Utility Model Publication No. 10925/1983,
By rotating the rear shaft, which is rotatable with the front shaft, the screw rod is advanced along the screw hole of the front shaft, and the piston at the tip of the screw rod transfers the coating material inside the front shaft to the tip of the shaft cylinder. Applicators adapted to be applied to the nib of a pen are known.
しかし乍ら、この構造では使用時塗布材をペン
先に供給するには後軸を前軸に対し回転させなけ
ればならないので操作が面倒であり、又ペン先に
供給される塗布材の量を気にしながら後軸の回転
で調整することが難かしく使用上不便であつた。 However, with this structure, during use, the rear shaft must be rotated relative to the front shaft in order to supply the coating material to the pen tip, which is cumbersome to operate, and also reduces the amount of coating material supplied to the pen tip. It was difficult to make adjustments by rotating the rear shaft, making it inconvenient to use.
（目的）
本発明は軸筒に取り付けたノツクを押圧・解除
する度に軸筒内の化粧液、インキ等の塗布材を確
実にペン先に供給できるようにすると共に、ピス
トン及びピストンロツドの前進を円滑にすること
を目的としている。(Purpose) The present invention makes it possible to reliably supply coating materials such as cosmetic liquid and ink inside the barrel to the pen tip each time a notch attached to the barrel is pressed and released, and also to prevent the piston and piston rod from moving forward. The purpose is to facilitate this.
（実施例）
第１図、第２図は本発明の第１実施例である。
１は前軸で先端に合成せんい束、天然せんい束、
ウレタン、スポンジ等の毛細管作用を有するペン
先２を固定した固定管３を嵌合し内部を化粧液、
インキ等の塗布材収納室４としピストン５を摺動
自在に嵌合している。６は固定管後部に固定した
中子で、ペン先２中心部に配設した中パイプ７後
端と塗布材収納室４中心部に配設した中棒８の先
端を固定しており、該中棒８を固定する中子６の
部分には通孔９を形成してある。中棒８外周には
粗面８ａが形成されピストン５の中心孔５ａが密
閉嵌合している。ピストン５後端には外面に粗面
１０ａを形成したパイプ状のピストンロツド１０
先端が固定されている。１１はコネクターで外周
前半部に前軸１後端を嵌合固定し、外周後半部に
後軸１２前半部を嵌合固定している。１３は後軸
１２後端より突出したノツクで外鍔１３ａが後軸
１２後端の内鍔１２ａに係止して外れないように
なつている。１４はピストンロツド１０に嵌挿さ
れたチヤツクでノツク１３に後端が一体に固定さ
れた内面には粗面１４ａが形成されている。１５
はチヤツクリング、１６はコネクター１１内面に
配設されたリング抑えでノツク１３との間にスプ
リング１７が介装されている。(Embodiment) FIGS. 1 and 2 show a first embodiment of the present invention.
1 is the front shaft with a synthetic fiber bundle, a natural fiber bundle at the tip,
A fixed tube 3 is fitted with a capillary pen tip 2 made of urethane, sponge, etc., and the inside is filled with cosmetic liquid, etc.
A piston 5 is slidably fitted into a chamber 4 for storing a coating material such as ink. Numeral 6 is a core fixed to the rear part of the fixed tube, which fixes the rear end of the middle pipe 7 arranged in the center of the pen nib 2 and the tip of the middle rod 8 arranged in the center of the coating material storage chamber 4. A through hole 9 is formed in the portion of the core 6 to which the inner rod 8 is fixed. A rough surface 8a is formed on the outer periphery of the middle rod 8, and the center hole 5a of the piston 5 is tightly fitted therein. At the rear end of the piston 5 is a pipe-shaped piston rod 10 having a rough surface 10a formed on its outer surface.
The tip is fixed. Reference numeral 11 denotes a connector that fits and fixes the rear end of the front shaft 1 to the first half of the outer periphery, and fixes the front half of the rear shaft 12 to the second half of the outer periphery. Numeral 13 is a notch protruding from the rear end of the rear shaft 12, and the outer flange 13a is locked to the inner flange 12a at the rear end of the rear shaft 12 to prevent it from coming off. Reference numeral 14 denotes a chuck that is fitted into the piston rod 10. The rear end of the chuck 14 is integrally fixed to the notch 13, and a rough surface 14a is formed on the inner surface. 15
1 is a chuck ring, 16 is a ring retainer disposed on the inner surface of the connector 11, and a spring 17 is interposed between the ring retainer and the notch 13.
次に作用についつて説明する。ノツク１３がフ
リーの時はスプリング１７でノツク１３は図示の
後方位置に押圧係止し、チヤツク１４はリング抑
え１６に係止したチヤツクリング１５内に入り込
みピストンロツド１０を把持している。ノツク１
３を押圧するとスプリング１７を圧縮し乍らチヤ
ツク１４がチヤツクリング１５に入つたままピス
トンロツド１０を把持して前進し、チヤツクリン
グ１５がコネクター１１先端の内鍔１１ａに係止
し、更にノツク１３が押されるとチヤツク１４の
みが前進して拡開する。次いでノツク１３の押圧
を解除するとスプリング１７の弾力でノツク１３
と共にチヤツク１４が後退するが、チヤツクリン
グ１５がリング抑え１６に係止する迄はチヤツク
１４は拡開したままになつており、ピストンロツ
ド１０を把持していないのでピストンロツド１０
は前進した位置に保持され、ピストン５も一定量
前進しピストン５外周と前軸１内面との摩擦力及
びピストン５の中心孔５ａと中棒８外周粗面８ａ
との摩擦力によりその位置に保持される。従つて
塗布材収納室４内の塗布材はペン先２に供給され
る。ノツク１３の押圧・解除を繰返すとピストン
ロツド１０及びピストン５は一体となつて次第に
前進し、ピストン５が最前進位置に達するまでく
り返す。そして、ピストン５は中棒８にガイドさ
れて塗布材収納室４の軸方向に沿つて前進するの
で塗布材収納室４の内壁に均一な力で当接し円滑
に前進できる。 Next, the effect will be explained. When the notch 13 is free, the notch 13 is pressed and locked in the rear position shown in the drawing by the spring 17, and the chuck 14 enters into the chuck ring 15 which is locked to the ring retainer 16 and grips the piston rod 10. Notsuku 1
When 3 is pressed, the spring 17 is compressed, and the chuck 14 remains in the chuck ring 15, gripping the piston rod 10, and moves forward, and the chuck ring 15 is locked to the inner flange 11a at the tip of the connector 11, and the notch 13 is further pressed. Then only the chuck 14 moves forward and expands. Next, when the pressure on the notch 13 is released, the notch 13 is released due to the elasticity of the spring 17.
At the same time, the chuck 14 retreats, but the chuck 14 remains expanded until the chuck ring 15 locks on the ring retainer 16, and does not grip the piston rod 10.
is held in the advanced position, and the piston 5 also moves forward by a certain amount, causing friction between the outer periphery of the piston 5 and the inner surface of the front shaft 1, and the friction between the center hole 5a of the piston 5 and the rough outer surface 8a of the center rod 8.
It is held in that position by the frictional force with the Therefore, the coating material in the coating material storage chamber 4 is supplied to the pen tip 2. By repeating the pressing and releasing of the knob 13, the piston rod 10 and the piston 5 move forward gradually as a unit, and this is repeated until the piston 5 reaches its most advanced position. Since the piston 5 is guided by the center rod 8 and moves forward along the axial direction of the coating material storage chamber 4, it abuts against the inner wall of the coating material storage chamber 4 with a uniform force and can advance smoothly.
第３図は本発明の第２実施例で第１実施例のチ
ヤツク装置の代りに周知のボールチヤツク装置を
用いている。２０はピストンロツド１０に嵌挿さ
れたチヤツクでノツク２１に後端が一体に固定さ
れ内面には粗面２０ａが形成されている。２２は
チヤツク２０外周に配設したチヤツク作動体で内
斜面２２ａとチヤツク２０先端外周斜面２０ｂと
の間にボール２３が嵌合され、チヤツク作動体２
２後部外面にはノツク２１に基部を固定した板ば
ね２４先端が圧接している。２５はコネクター２
６内面に固定されたチヤツク作動体抑えで、ノツ
ク２１とコネクター２６との間にはスプリング２
７が介装されている。コネクター２６先端にはチ
ヤツク作動体２２先端が一定量前進して係止する
内鍔２６ａが形成されている。該チヤツク装置の
作動は周知なので略する。全体の作用は第１実施
例と同様である。 FIG. 3 shows a second embodiment of the present invention, in which a well-known ball chuck device is used in place of the chuck device of the first embodiment. A chuck 20 is fitted into the piston rod 10, and its rear end is integrally fixed to a notch 21, and a rough surface 20a is formed on the inner surface. Reference numeral 22 denotes a chuck operating body disposed on the outer periphery of the chuck 20, and a ball 23 is fitted between the inner slope 22a and the outer peripheral slope 20b at the tip of the chuck 20.
The tip of a leaf spring 24 whose base is fixed to the notch 21 is in pressure contact with the outer surface of the rear part 2. 25 is connector 2
6. A chuck actuating body retainer fixed to the inner surface, and a spring 2 between the notch 21 and the connector 26.
7 is interposed. An inner flange 26a is formed at the tip of the connector 26. The tip of the chuck operating body 22 advances a certain amount and locks therein. The operation of this chuck device is well known and will therefore be omitted. The overall operation is similar to the first embodiment.
なおチヤツクは３つ割チヤツク、２つ割チヤツ
ク等どのような構造のものでもよく、又押圧手段
も後端ノツクの代りにサイドノツク又はサイドス
ライド等にしてもよい。 Note that the chuck may be of any structure such as a three-split chuck or a two-split chuck, and the pressing means may also be a side notch or a side slide instead of the rear end notch.
（効果）
本発明によると軸筒先端にペン先を取り付け軸
筒内の塗布材収納室内にピストンを摺動自在に設
け、該ピストンの押棒であるピストンロツドを、
ノツク押圧時は把持して一体に前進し、ノツク押
圧解除時は把持しないで後退するチヤツクを備え
たチヤツク装置によつて前記ピストンを前進せし
める如くなした塗布具であつて、前記塗布材収納
室中心部に中棒を配設し、前記ピストンに中心孔
を設け、該中心孔に前記中棒を摺動自在に密閉嵌
合してあるので軸筒に取り付けたノツクを押圧・
解除するだけの極めて簡単な操作で軸筒内の化粧
液、インキ等の塗布材を確実にペン先に供給でき
ると共に、ピストンは中棒にガイドされ塗布材収
納室内を円滑に前進できるという効果を有する。(Effects) According to the present invention, the pen tip is attached to the tip of the barrel, and the piston is slidably provided in the coating material storage chamber in the barrel, and the piston rod, which is the push rod of the piston, is attached to the tip of the barrel.
The applicator is configured such that the piston is advanced by a chuck device having a chuck that is gripped and moves forward together when the knob is pressed, and that is moved back without being gripped when the knob is released, and the applicator is configured such that the piston is advanced by a chuck device that moves forward as a unit when the knob is pressed, and the piston is moved forward by a chuck device that moves back without being gripped when the knob is released. A center rod is provided in the center, a center hole is provided in the piston, and the center rod is slidably and hermetically fitted into the center hole, so that the notch attached to the shaft cylinder can be pressed and
With the extremely simple operation of releasing the pen, you can reliably supply the cosmetic liquid, ink, or other coating material in the barrel to the pen tip, and the piston is guided by the center rod, allowing it to move smoothly through the coating material storage chamber. have
第１図は本発明の第１実施例正断面図、第２図
は第１図のＡ−Ａ拡大側断面図、第３図は本発明
の第２実施例チヤツク装置部の正断面図である。
１……前軸、２……ペン先、４……塗布材収納
室、５……ピストン、１０……ピストンロツド、
１３……ノツク、１４……チヤツク、１５……チ
ヤツクリング、１６……リング抑え、１７……ス
プリング、２０……チヤツク、２１……ノツク、
２２……チヤツク作動体、２３……ボール、２４
……板ばね、２５……チヤツク作動体抑え、２７
……スプリング。
FIG. 1 is a front sectional view of a first embodiment of the present invention, FIG. 2 is an enlarged side sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a front sectional view of a chuck device section of a second embodiment of the present invention. be. 1... Front shaft, 2... Pen tip, 4... Application material storage chamber, 5... Piston, 10... Piston rod,
13...knot, 14...chuck, 15...chuck ring, 16...ring retainer, 17...spring, 20...chuck, 21...knock,
22...Chuck operating body, 23...Ball, 24
...Plate spring, 25...Chuck operating body restraint, 27
……spring.
Claims (1)
材収納室４内にピストン５を摺動自在に設け、該
ピストン５の押棒であるピストンロツド１０を、
ノツク１３押圧時は把持して一体に前進し、ノツ
ク１３押圧解除時は把持しないで後退するチヤツ
ク１４，２２を備えたチヤツク装置によつて前記
ピストン５を前進せしめる如くなした塗布具であ
つて、前記塗布材収納室４中心部に中棒８を配設
し、前記ピストン５に中心孔５ａを設け、該中心
孔５ａに前記中棒８を摺動自在に密閉嵌合したこ
とを特徴とする塗布具。1. A pen tip 2 is attached to the tip of the barrel, and a piston 5 is slidably provided in the coating material storage chamber 4 inside the barrel, and a piston rod 10, which is a push rod of the piston 5, is attached.
The applicator is configured such that the piston 5 is advanced by a chuck device equipped with chucks 14 and 22, which are gripped and moved forward together when the notch 13 is pressed, and are not gripped and retreated when the notch 13 is released. , a center rod 8 is disposed in the center of the coating material storage chamber 4, a center hole 5a is provided in the piston 5, and the center rod 8 is slidably and hermetically fitted into the center hole 5a. applicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59014770A JPS60161770A (en) | 1984-01-30 | 1984-01-30 | Applicator having liquid contained therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59014770A JPS60161770A (en) | 1984-01-30 | 1984-01-30 | Applicator having liquid contained therein |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60161770A JPS60161770A (en) | 1985-08-23 |
| JPH0466621B2 true JPH0466621B2 (en) | 1992-10-23 |
Family
ID=11870292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59014770A Granted JPS60161770A (en) | 1984-01-30 | 1984-01-30 | Applicator having liquid contained therein |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60161770A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200451997Y1 (en) | 2008-12-19 | 2011-01-25 | 이-린 차이 | Container for nail polish |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS497660A (en) * | 1972-05-25 | 1974-01-23 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5097675U (en) * | 1973-12-22 | 1975-08-14 |
-
1984
- 1984-01-30 JP JP59014770A patent/JPS60161770A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS497660A (en) * | 1972-05-25 | 1974-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60161770A (en) | 1985-08-23 |
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