JPH0744627Y2 - Liquid applicator container - Google Patents
Liquid applicator containerInfo
- Publication number
- JPH0744627Y2 JPH0744627Y2 JP1988027060U JP2706088U JPH0744627Y2 JP H0744627 Y2 JPH0744627 Y2 JP H0744627Y2 JP 1988027060 U JP1988027060 U JP 1988027060U JP 2706088 U JP2706088 U JP 2706088U JP H0744627 Y2 JPH0744627 Y2 JP H0744627Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid tank
- bellows
- sleeve
- liquid
- rear end
- 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
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、インクを使用する筆記具や、マニキュア液等
の化粧液を使用する化粧具等を包含する液体塗布具で、
液吐出用の蛇腹部を容器本体の一部に設けた液体塗布具
用容器の改良に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention is a liquid applicator including a writing instrument that uses ink and a makeup tool that uses a cosmetic liquid such as a nail polish.
The present invention relates to an improvement of a liquid applicator container in which a bellows portion for discharging a liquid is provided in a part of the container body.
（従来の技術） 液を吐出させるために容器本体の一部に蛇腹部を設けた
容器は周知であるが、この種の容器は外圧を受けた場合
に誤って圧縮して不本意にも液を吐出してしまう欠点が
あった。そこで第２図のように、容器本体１における蛇
腹部２の前方部位に突条３を設けて、この突条３と係止
せしめた状態で容器本体１の外周部にスリーブ４を被着
して、蛇腹部２の誤動作を防止する手段が採られるよう
になった。然しながら、容器本体１はその蛇腹部２にお
いて曲りやすく、不本意に曲がった場合に簡単にスリー
ブ４が外れてしまう欠点があった。そこで更に第２図に
示すように、スリーブ４と容器本体１の継目を覆うよう
に補強用チューブ５を被着するような手段が講じられる
ようになっている。(Prior Art) A container in which a bellows part is provided in a part of a container body for discharging a liquid is well known, but this kind of container is inadvertently compressed when an external pressure is applied and the liquid is inadvertently discharged. There was a drawback that it discharged. Therefore, as shown in FIG. 2, a ridge 3 is provided in the front portion of the bellows portion 2 of the container body 1, and the sleeve 4 is attached to the outer peripheral portion of the container body 1 in a state of being locked with the ridge 3. As a result, means for preventing malfunction of the bellows portion 2 has come to be adopted. However, the container body 1 is easily bent at the bellows portion 2, and there is a drawback that the sleeve 4 easily comes off when the container body 1 is bent unintentionally. Therefore, as shown in FIG. 2, a means for attaching the reinforcing tube 5 so as to cover the joint between the sleeve 4 and the container body 1 is provided.
（考案が解決しようとする課題） 上記の従来例のように、スリーブ４の上に更に補強用チ
ューブ５を被着すると外径が増大して然も外面部に段差
が生じるので、握りにくくなるばかりか外観が損われる
問題があり、また、スリーブ４を外して使用したい場合
に、スリーブ４が外しにくく不便であるという問題があ
った。また、液体タンクの胴体の一部に蛇腹部を設けた
ものは、液体タンクを後方から押圧したときに、蛇腹部
の前後箇所の変形によって蛇腹部に作用する力が緩めら
れるので、蛇腹部の収縮が不十分となってバルブが十分
に開口せず、液体タンクからの液の吐出が劣るという問
題がある。そこで本考案は、かかる問題を解決できる液
体塗布具用容器の提供を目的とする。(Problems to be Solved by the Invention) When the reinforcing tube 5 is further attached onto the sleeve 4 as in the above-mentioned conventional example, the outer diameter increases and a step is formed on the outer surface portion, which makes it difficult to grip. In addition, there is a problem that the appearance is impaired, and when the sleeve 4 is to be removed and used, the sleeve 4 is difficult to remove and inconvenient. Further, in the case where the body of the liquid tank is provided with a bellows part, when the liquid tank is pressed from the rear, the force acting on the bellows part is relaxed by the deformation of the front and rear parts of the bellows part, so that the bellows part There is a problem that the contraction is insufficient, the valve does not open sufficiently, and the discharge of the liquid from the liquid tank is poor. Then, this invention aims at provision of the container for liquid applicators which can solve such a problem.
（課題を解決するための手段） 上記目的を達成するために、本考案の液体塗布具用容器
は、前端内面部にバルブ装置を装着した液体タンク６に
おける前端近傍の胴体の一部に蛇腹部２を設けるととも
に、その蛇腹部２より前方胴体を縮径して、蛇腹部２の
すぐ前方箇所の外面に段差を設け、液体タンク６の前端
縮径部を先軸７の内部に挿入して蛇腹部２のすぐ前の段
差の肩部を先軸７の後端に当接させ、かつ液体タンク６
の前端縮径部の外面に設けたネジ部19を先軸７の内面に
設けたネジ部21と螺着させ、一方、スリーブ４を液体タ
ンク６の蛇腹部２を含む外周部にその後端縁16が液体タ
ンク６の後端面17より後方に位置するように嵌装して、
該スリーブ４の前端内面に設けたネジ部14を先軸７の外
面に設けたネジ部12に螺着せしめたことを特徴とする構
成としたものである。(Means for Solving the Problems) In order to achieve the above object, the liquid applicator container of the present invention has a bellows portion on a part of the body near the front end of a liquid tank 6 having a valve device mounted on the inner surface of the front end. 2 is provided, the front body is reduced in diameter from the bellows portion 2, a step is provided on the outer surface immediately in front of the bellows portion 2, and the front end reduced diameter portion of the liquid tank 6 is inserted into the front shaft 7. The shoulder portion of the step immediately in front of the bellows portion 2 is brought into contact with the rear end of the front shaft 7, and the liquid tank 6
The threaded portion 19 provided on the outer surface of the reduced diameter portion of the front end is screwed to the threaded portion 21 provided on the inner surface of the front shaft 7, while the sleeve 4 is provided on the outer peripheral portion including the bellows portion 2 of the liquid tank 6 at the rear edge thereof. Fit it so that 16 is located behind the rear end surface 17 of the liquid tank 6,
The threaded portion 14 provided on the inner surface of the front end of the sleeve 4 is screwed onto the threaded portion 12 provided on the outer surface of the front shaft 7.
（実施例） 第１図は本考案の一実施例を示したものである。容器本
体１は液体タンク６と先軸７から成り、液体タンク６は
樹脂製でその前端近傍に蛇腹部２を設けると共に、その
蛇腹部２より前方の胴体を縮径して、蛇腹部２のすぐ前
方箇所の外面に段差を設け、又、前記縮径部の外面にネ
ジ部19を設けると共に、前端内面部にバルブ装置20を装
着している。また、先軸７は同じく樹脂製で前端から小
径部８、中径部９及び大径部10を有して、大径部10の略
中央部に鍔11を設けて鍔より後方の大径部10の外面部に
ネジ部12を設けると共に、大径部10の内面部にもネジ部
21を設けて、その内部にはペン芯13を保持している。液
体タンク６と先軸７は、液体タンク６の前端縮径部を先
軸７の内部に挿入して蛇腹部２のすぐ前の段差の肩部を
先軸７の後端に当接させ、かつ液体タンク６の前端縮径
部の外面に設けたネジ部19を先軸７の内面に設けたネジ
部21と螺着させることにより一体化している。尚、液体
タンク６の前端内面部に装着されたバルブ装置における
弁棒の後端は液体タンク６の後端面に当接し、液体タン
ク６の後端面を前方へ押して蛇腹部２を収縮させると、
弁棒も押されて前進することにより弁を開口して液体を
吐出するようになっている。スリーブ４は先軸７の鍔11
と同一の外径を有して、その前端内面部にねじ部14を設
けると共に、後端縁には切欠部15を設けている。スリー
ブ４はその前端内面部のネジ部14を先軸７の大径部10に
おける鍔11より後方部位の外面部に設けたネジ部12に螺
着することによって容器本体１と一体化している。尚、
スリーブ４の後端縁16は液体タンク６の後端面17より僅
かに後方に位置し、また切欠部15は液体タンク６の後端
面17より所要量前方に位置して液体タンク６の後端面17
の一部を露出状態となり、スリーブ４を被着した状態で
も液体タンク６の後端面17を押圧可能としている。尚、
図中18はキャップである。(Embodiment) FIG. 1 shows an embodiment of the present invention. The container body 1 is composed of a liquid tank 6 and a front shaft 7. The liquid tank 6 is made of resin, and a bellows portion 2 is provided in the vicinity of the front end thereof. A step is provided on the outer surface immediately in front, a screw portion 19 is provided on the outer surface of the reduced diameter portion, and a valve device 20 is attached to the inner surface portion of the front end. Further, the front shaft 7 is also made of resin and has a small diameter portion 8, a medium diameter portion 9 and a large diameter portion 10 from the front end, and a flange 11 is provided substantially at the center of the large diameter portion 10 to provide a large diameter rearward of the flange. The screw part 12 is provided on the outer surface of the part 10 and the screw part is also formed on the inner surface of the large diameter part 10.
21 is provided, and the pen core 13 is held therein. For the liquid tank 6 and the front shaft 7, the front end reduced diameter portion of the liquid tank 6 is inserted into the front shaft 7 so that the shoulder portion of the step immediately in front of the bellows portion 2 abuts on the rear end of the front shaft 7. Moreover, the threaded portion 19 provided on the outer surface of the front end reduced diameter portion of the liquid tank 6 is screwed with the threaded portion 21 provided on the inner surface of the front shaft 7 to be integrated. The rear end of the valve rod in the valve device mounted on the inner surface of the front end of the liquid tank 6 contacts the rear end surface of the liquid tank 6, and when the rear end surface of the liquid tank 6 is pushed forward to contract the bellows portion 2,
The valve rod is also pushed and moved forward to open the valve and discharge the liquid. The sleeve 4 is the collar 11 of the tip shaft 7.
It has the same outer diameter as the above, and has a threaded portion 14 on the inner surface portion of its front end and a notch portion 15 on its rear edge. The sleeve 4 is integrated with the container body 1 by screwing a threaded portion 14 on the inner surface portion of the front end thereof to a threaded portion 12 provided on the outer surface portion of the large diameter portion 10 of the front shaft 7 rearward of the flange 11. still,
The rear end edge 16 of the sleeve 4 is located slightly rearward of the rear end surface 17 of the liquid tank 6, and the notch 15 is located a predetermined amount forward of the rear end surface 17 of the liquid tank 6 so that the rear end surface 17 of the liquid tank 6 is located.
Is exposed, and the rear end surface 17 of the liquid tank 6 can be pressed even when the sleeve 4 is attached. still,
In the figure, 18 is a cap.
（作用） スリーブ４は容器本体１のネジ部12と螺着することによ
り容器本体１に対する固定力が強化され、たとえ容器本
体１に曲げ力が作用した場合でも外れることはない。容
器本体１がその後端面17を下にして落下したような場
合、スリーブ４の後端縁16が容器本体１の後端面より後
方に位置しているので、衝撃力はスリーブ４の後端縁16
に作用するが、容器本体１の後端面17には作用しないの
で不本意なる液の吐出が防止される。また、液体タンク
６の前端縮径部を先軸７の内部に挿入して液体タンク６
における蛇腹部２のすぐ前に設けた段差の肩部を先軸７
の後端に当接し、かつ液体タンク６の前端縮径部の外面
に設けたネジ部19を先軸７の内面に設けたネジ部21と螺
着したことによって、液体タンク６の蛇腹部２のすぐ前
方箇所が先軸７に堅固に接触して支持されるので、液体
タンク６に対し後方から押圧力が加えられたときに、蛇
腹部２の少なくとも前方箇所が変形しにくくなるので、
蛇腹部２が十分に収縮可能となる。(Operation) The sleeve 4 is screwed onto the threaded portion 12 of the container body 1 to enhance the fixing force with respect to the container body 1, and does not come off even when a bending force acts on the container body 1. When the container body 1 falls with its rear end surface 17 facing downward, the rear end edge 16 of the sleeve 4 is located rearward of the rear end surface of the container body 1, so that the impact force is the rear end edge 16 of the sleeve 4.
However, since it does not act on the rear end surface 17 of the container body 1, inadvertent discharge of the liquid is prevented. In addition, the front end reduced diameter portion of the liquid tank 6 is inserted into the inside of the front shaft 7 so that the liquid tank 6
The shoulder of the step provided immediately in front of the bellows part 2 in FIG.
The bellows portion 2 of the liquid tank 6 is brought into contact with the rear end of the liquid tank 6 by screwing the screw portion 19 provided on the outer surface of the reduced diameter portion of the front end of the liquid tank 6 with the screw portion 21 provided on the inner surface of the front shaft 7. Since a portion immediately in front of the bellows portion 7 is firmly contacted and supported by the front shaft 7, when a pressing force is applied to the liquid tank 6 from the rear side, at least the front portion of the bellows portion 2 is less likely to be deformed.
The bellows part 2 can be sufficiently contracted.
（考案の効果） 本考案の液体塗布具用容器は以上のように構成され、ス
リーブ４を取り付けることにより外径が増大することも
また外面部に段差が生ずることもないので、握りやすく
て使い勝手が良くまた外観が損われることがない。ま
た、容器本体１とスリーブ４の固定力が強化されたの
で、容器本体１に曲げ力が作用した場合でもスリーブ４
の脱落を防止することができる。もちろん、スリーブ４
によって容器本体１の後端面に対する意図しない外圧を
阻止して、不本意なる液の吐出を防止することができ
る。更に、液体タンク６の蛇腹部２のすぐ前方箇所が先
軸７によって堅固に支持されるので、液体タンク６に対
し後方から押圧力が加えられたときに、蛇腹部が十分に
収縮してバルブが十分に開口し、液体タンクからの液の
吐出が良好になる効果がある。(Effects of the Invention) The container for liquid applicator of the present invention is configured as described above, and since the outer diameter is not increased by attaching the sleeve 4 and a step is not generated on the outer surface, it is easy to grip and is easy to use. The appearance is good and the appearance is not damaged. Further, since the fixing force between the container body 1 and the sleeve 4 is strengthened, even if a bending force acts on the container body 1, the sleeve 4
Can be prevented from falling off. Of course, sleeve 4
Thus, it is possible to prevent unintentional external pressure on the rear end surface of the container body 1 and prevent unintended discharge of the liquid. Furthermore, since the front shaft 7 firmly supports the portion of the liquid tank 6 immediately in front of the bellows portion 2, when the pressing force is applied to the liquid tank 6 from the rear side, the bellows portion is sufficiently contracted and the valve is closed. Is sufficiently opened, and there is an effect that the liquid is well discharged from the liquid tank.
第１図は本考案の一実施例の断面図、第２図は従来例の
断面図である。 １……容器本体、２……蛇腹部、３……突条、４……ス
リーブ、５……補強用チューブ、６……液体タンク、７
……先軸、８……小径部、９……中径部、10……大径
部、11……鍔、12……ネジ部、13……ペン芯、14……ネ
ジ部、15……切欠部、16……後端縁、17……後端面、18
……キャップ、19……ネジ部、20……バルブ装置、21…
…ネジ部。FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional example. 1 ... Container body, 2 ... bellows, 3 ... projections, 4 ... sleeve, 5 ... reinforcing tube, 6 ... liquid tank, 7
…… Leading shaft, 8 …… Small diameter part, 9 …… Medium diameter part, 10 …… Large diameter part, 11 …… Bill, 12 …… Screw part, 13 …… Pen core, 14 …… Screw part, 15… … Notches, 16 …… Rear edge, 17 …… Rear surface, 18
...... Cap, 19 ...... screw part, 20 ...... valve device, 21 ...
… Screw part.
───────────────────────────────────────────────────── フロントページの続き (72)考案者 田中 健司 愛知県海部郡蟹江町大字蟹江新田字小助山 107番地１ ウインストン株式会社内 (56)参考文献 特開 昭60−251963（ＪＰ，Ａ) 実開 昭61−186580（ＪＰ，Ｕ) 実開 昭63−1674（ＪＰ，Ｕ) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Kenji Tanaka Kenji Tanaka, Kanie-cho, Kaifu-gun, Aichi 107, Kosuke-yama, Kanie-Shinden, Winston Co., Ltd. (56) Reference JP-A-60-251963 (JP, A) ) Actually open 61-186580 (JP, U) Actually open 63-1674 (JP, U)
Claims (1)
ンク６における前端近傍の胴体の一部に蛇腹部２を設け
るとともに、その蛇腹部２より前方の胴体を縮径して、
蛇腹部２のすぐ前方箇所の外面に段差を設け、液体タン
ク６の前端縮径部を先軸７の内部に挿入して蛇腹部２の
すぐ前の段差の肩部を先軸７の後端に当接させ、かつ液
体タンク６の前端縮径部の外面に設けたネジ部19を先軸
７の内面に設けたネジ部21と螺着させ、一方、スリーブ
４を液体タンク６の蛇腹部２を含む外周部にその後端縁
16が液体タンク６の後端面17より後方に位置するように
嵌装して、該スリーブ４の前端内面に設けたネジ部14を
先軸７の外面に設けたネジ部12に螺着せしめたことを特
徴とする液体塗布具用容器。1. A bellows part 2 is provided on a part of a body near a front end of a liquid tank 6 having a valve device mounted on the inner surface of the front end, and a body in front of the bellows part 2 is reduced in diameter.
A step is provided on the outer surface immediately in front of the bellows portion 2, and the reduced diameter portion of the front end of the liquid tank 6 is inserted into the front shaft 7 so that the shoulder portion of the step immediately before the bellows portion 2 is at the rear end of the front shaft 7. The threaded portion 19 provided on the outer surface of the reduced diameter portion of the front end of the liquid tank 6 and the threaded portion 21 provided on the inner surface of the tip shaft 7, while the sleeve 4 is accordion-shaped to the bellows portion of the liquid tank 6. The rear edge on the outer periphery including 2
16 was fitted so as to be located rearward of the rear end surface 17 of the liquid tank 6, and the threaded portion 14 provided on the inner surface of the front end of the sleeve 4 was screwed onto the threaded portion 12 provided on the outer surface of the front shaft 7. A container for a liquid applicator, which is characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988027060U JPH0744627Y2 (en) | 1988-02-29 | 1988-02-29 | Liquid applicator container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988027060U JPH0744627Y2 (en) | 1988-02-29 | 1988-02-29 | Liquid applicator container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01132271U JPH01132271U (en) | 1989-09-07 |
| JPH0744627Y2 true JPH0744627Y2 (en) | 1995-10-11 |
Family
ID=31249238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988027060U Expired - Lifetime JPH0744627Y2 (en) | 1988-02-29 | 1988-02-29 | Liquid applicator container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744627Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3167313U (en) * | 2011-02-03 | 2011-04-14 | ジャッケルジャパン株式会社 | Fluid discharge tool and hair dyeing tool |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914373U (en) * | 1982-07-16 | 1984-01-28 | 松下電器産業株式会社 | Electrical component connection device to printed wiring board |
| JPS61186580U (en) * | 1985-05-13 | 1986-11-20 |
-
1988
- 1988-02-29 JP JP1988027060U patent/JPH0744627Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01132271U (en) | 1989-09-07 |
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