JPH062782Y2 - Applicator with valve - Google Patents
Applicator with valveInfo
- Publication number
- JPH062782Y2 JPH062782Y2 JP1986099752U JP9975286U JPH062782Y2 JP H062782 Y2 JPH062782 Y2 JP H062782Y2 JP 1986099752 U JP1986099752 U JP 1986099752U JP 9975286 U JP9975286 U JP 9975286U JP H062782 Y2 JPH062782 Y2 JP H062782Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- front shaft
- pen tip
- shaft
- spring
- 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
Landscapes
- Pens And Brushes (AREA)
- Closures For Containers (AREA)
- Coating Apparatus (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は軸筒前端より突出するペン先を塗布面に押し付
けることにより，該ペン先と連動して後退する弁を開放
させ，軸筒内に収納される筆記用，化粧用等の液体をペ
ン先に供給するようにした弁付塗布具に関するものであ
る。[Detailed Description of the Invention] (Industrial field of application) The present invention presses the pen tip protruding from the front end of the shaft cylinder against the coating surface to open the valve that retreats in conjunction with the pen tip to open the inside of the shaft cylinder. The present invention relates to a valved applicator adapted to supply a pen tip with a liquid for writing, makeup, etc. stored in a pen.
（従来技術とその問題点） 従来，上記に係わる弁付塗布具としては，第４図に示す
如く，弁１０１を前方に付勢するスプリング１０２を支
承せる受体１０３と，該弁１０１が圧接する弁座１０４
の鍔部とを、前軸１０５と後軸１０６とで挾着し，弁１
０１の前部に前軸１０５の前端より突出するようペン先
１０７を連結したものや，第５図に示す如く，弁１１１
を前方に付勢するスプリング１１２を支承し，かつ弁１
１１が圧接する弁座１１３と前軸１１４の鍔部とを後軸
１１５の内方突出部１１６と内方に折曲された後軸１１
５の先端部１１７とで挾着し，前軸１１４内に前軸１１
４の前端より突出するようペン先１１８を摺動自在に嵌
挿したものが知られている。(Prior art and its problems) As a conventional applicator with a valve, as shown in FIG. 4, a receiving member 103 for supporting a spring 102 for urging the valve 101 forward and a pressure contact between the valve 101 are provided. Valve seat 104
The front shaft 105 and the rear shaft 106 are attached to the collar portion of the
01 connected to the front end of the front shaft 105 so as to project from the front end of the front shaft 105, or a valve 111 as shown in FIG.
Support the spring 112 for urging the valve forward, and
The valve seat 113 to which 11 is pressed and the flange of the front shaft 114 and the inward projection 116 of the rear shaft 115 and the rear shaft 11 bent inward
5 and the front end portion 117 of the front shaft 11 and the front shaft 11 inside the front shaft 114.
It is known that the pen tip 118 is slidably inserted so as to project from the front end of No. 4.
しかし乍ら，前者（第４図）では部品点数が多いことに
加え，弁１０１，スプリング１０２，受体１０３，弁座
１０４で構成される弁機構を組み上げる工程の後，該弁
機構を前軸１０５と後軸１０６とで挾着する工程，又ペ
ン先１０７を弁１０１の前部に連結する工程を組立上必
要とするものであり，又後者（第５図）では前者に比べ
ていくらか部品点数を削減できるものの，弁１１１，ス
プリング１１２，弁座１１３で構成される弁機構を組み
上げる工程の後，該弁機構と前軸１１４を後軸１１５に
取り付ける工程，又ペン先１１１を前軸１１４内に嵌挿
する工程を組立上必要とすることから，何れも組立て，
とりわけ弁機構の組み上げが面倒であり製品のコストア
ップになるといった問題点を有していた。However, in the former (FIG. 4), in addition to the large number of parts, after the process of assembling the valve mechanism composed of the valve 101, the spring 102, the receiver 103, and the valve seat 104, the valve mechanism is moved to the front shaft. 105 and the rear shaft 106 require a step of assembling and a step of connecting the pen tip 107 to the front part of the valve 101 for assembly. In the latter (FIG. 5), some parts are required compared with the former. Although the number of points can be reduced, after the step of assembling the valve mechanism including the valve 111, the spring 112, and the valve seat 113, the step of attaching the valve mechanism and the front shaft 114 to the rear shaft 115, and the pen tip 111 with the front shaft 114. Since it requires a process of fitting inside,
In particular, there was a problem that the assembly of the valve mechanism was troublesome and the cost of the product increased.
（考案の目的） 本考案は上述せる問題点に鑑みなされたもので，組立て
が容易であり安価に製作することのできる弁付塗布具を
提供せんとするものである。(Purpose of the Invention) The present invention has been made in view of the above-mentioned problems, and an object thereof is to provide a valved applicator that is easy to assemble and can be manufactured at low cost.
（考案の概要） 本考案は、ペン先を塗布面に押し付け、該ペン先と連動
して弁座に圧接された弁を後退させることにより、収納
する液体をペン先に供給するようにした弁付塗布具であ
って、軸筒と、該軸筒の開口部に後部を挿入して固定さ
れた前軸と、該前軸の内段に支承されたスプリングと、
該スプリングで前方に付勢され前記前軸内に形成された
弁座に圧接配置された弁と、前記前軸の孔に摺動自在に
嵌挿されたペン先とよりなり、ここで、前記前軸の後部
は、後端部から前記内段を越えて延設されたスリットを
有していて拡開可能であるが、この拡開は前記軸筒の開
口部への挿入によって阻止されている弁付塗布具をその
要旨とし，上記目的に応ずるものである。(Summary of the Invention) The present invention is a valve in which a pen tip is pressed against an application surface, and a valve pressed against a valve seat is retracted in conjunction with the pen tip to supply a liquid to be stored to the pen tip. A coated applicator, which includes a barrel, a front shaft fixed by inserting a rear portion into an opening of the barrel, and a spring supported on an inner stage of the front shaft.
The valve comprises a valve biased forward by the spring and arranged in pressure contact with a valve seat formed in the front shaft, and a pen tip slidably fitted in a hole of the front shaft. The rear portion of the front shaft has a slit extending from the rear end portion beyond the inner step and can be expanded, but this expansion is prevented by insertion into the opening of the shaft cylinder. The applicator with a valve is used as its gist and meets the above purpose.
（実施例） 第１図乃至第３図において，参照符号１は樹脂，金属よ
りなる有底筒状の軸筒であり，該軸筒１内には筆記用，
化粧用の液体が収納される。２は該軸筒１の開口部に圧
入固定された前軸である。軸筒１の開口部に挿入され
る、該前軸２の後部は、後端部から内段３を越えて延設
されたスリット１０を有している。該スリット１０によ
り、前軸２の後部は拡開可能であるが、この拡開は、軸
筒１の開口部への挿入によって第１図の状態では阻止さ
れている。また、該前軸２内には、内段３に支承された
スプリング４で前方に付勢される円錐状の弁５が前方傾
斜面６を前軸２内に一体形成された弁座７に圧接配置さ
れている。８は繊維収束体や硬質スポンジ等よりなるペ
ン先であり，該ペン先８は前軸２の前端部の孔９に摺動
自在に嵌挿され，後端を前記弁５前端に対峙するととも
に，前端部を前軸２の前端より突出している。即ち，ペ
ン先８を塗布面に押し付けることにより，該ペン先８と
連動して後退する弁５を開放させ，もって軸筒１内に収
納される液体をペン先８に供給することができる。(Embodiment) In FIGS. 1 to 3, reference numeral 1 is a bottomed cylindrical barrel made of resin or metal.
A makeup liquid is stored. Reference numeral 2 is a front shaft press-fitted and fixed in the opening of the barrel 1. The rear portion of the front shaft 2, which is inserted into the opening portion of the shaft cylinder 1, has a slit 10 extending from the rear end portion beyond the inner step 3. The slit 10 allows the rear part of the front shaft 2 to be expanded, but this expansion is prevented in the state shown in FIG. 1 by the insertion into the opening of the shaft cylinder 1. Further, in the front shaft 2, a conical valve 5 biased forward by a spring 4 supported by an inner stage 3 is attached to a valve seat 7 having a front inclined surface 6 integrally formed in the front shaft 2. It is arranged under pressure. Reference numeral 8 denotes a pen tip made of a fiber converging body, hard sponge, or the like. The pen tip 8 is slidably fitted in a hole 9 at the front end portion of the front shaft 2 so that the rear end faces the front end of the valve 5. The front end portion projects from the front end of the front shaft 2. That is, by pressing the nib 8 against the coating surface, the valve 5 that retracts in conjunction with the nib 8 is opened, and thus the liquid contained in the barrel 1 can be supplied to the nib 8.
次に上述せる実施例の組立てについて第３図を参照して
説明する。Next, the assembly of the above-mentioned embodiment will be described with reference to FIG.
まず前軸２の後方より弁５を挿入する。弁５の外径１
が前軸２の内段３の内径２より小さければ、勿論、こ
の挿入は容易であるが、弁５の外径１が前軸２の内段
３の内径２より小さくなくても、スリット１０による
拡開性によって、やはり、この挿入は容易である。ちな
みに、弁５の外側部にもスリットを設け、弁５の縮径も
可能にしておくこともできる。そして、前軸２の後方よ
りスプリング４を挿入し、該スプリング４の前端部を前
記弁５に当接せしめるとともに、スプリング４を圧縮し
て後端部を前軸２の内段３に係合させる。やはり、スリ
ット１０による拡開性によって、このスプリング４の挿
入及び内段３への係合は容易になせる。次いで、弁５と
スプリング４とを組み入れられた前軸２を軸筒１の開口
部に圧入し、また、ペン先８を前軸２の孔９に嵌挿す
る。尚，前軸２の軸筒１の開口部への固定手段として
は，圧入に限らず，螺合，接着等を用いてもよい。First, the valve 5 is inserted from the rear of the front shaft 2. Outer diameter of valve 5 1
If the diameter is smaller than the inner diameter 2 of the inner stage 3 of the front shaft 2, this insertion is, of course, easy, but even if the outer diameter 1 of the valve 5 is not smaller than the inner diameter 2 of the inner stage 3 of the front shaft 2, the slit 10 This insertion is also easy due to the divergence of Incidentally, it is also possible to provide a slit on the outer side of the valve 5 so that the diameter of the valve 5 can be reduced. Then, the spring 4 is inserted from the rear of the front shaft 2, the front end of the spring 4 is brought into contact with the valve 5, and the spring 4 is compressed to engage the rear end with the inner stage 3 of the front shaft 2. Let Again, due to the expandability of the slit 10, the insertion of the spring 4 and the engagement with the inner stage 3 can be facilitated. Next, the front shaft 2 incorporating the valve 5 and the spring 4 is press-fitted into the opening of the barrel 1, and the pen tip 8 is fitted into the hole 9 of the front shaft 2. The means for fixing the front shaft 2 to the opening of the barrel 1 is not limited to press fitting, but screwing, bonding, or the like may be used.
（考案の効果） 以上の如く，本考案によれば，スリット１０の拡開性に
よって、弁５及びスプリング４を前軸２内に簡単に挿入
配置できるとともに、該前軸２を軸筒１の開口部に固定
し、ペン先８を前軸２の孔９に嵌挿するのみで組立てる
ことができ、しかも、組立てられた後は、スリット１０
の拡開性は阻止されているので、ペン先８を塗布面に押
し付けて使用するにあたり、スプリング４は、内段３に
よる支承を解除されることなく確実に作動し、それゆ
え、本考案によれば、部品点数が少なく組立てが非常に
容易で安価な、しかも確実に弁機構を作動できる弁付塗
布具を提供することができる。(Effect of the Invention) As described above, according to the present invention, the valve 5 and the spring 4 can be easily inserted and arranged in the front shaft 2 due to the expandability of the slit 10, and the front shaft 2 of the shaft cylinder 1 can be disposed. It can be assembled only by fixing it in the opening and inserting the pen tip 8 into the hole 9 of the front shaft 2 and, after assembling, the slit 10
Since the spreading property of the spring is blocked, the spring 4 operates reliably without releasing the bearing by the inner step 3 when the pen tip 8 is pressed against the application surface, and therefore, the present invention can be used. According to this, it is possible to provide a valve-applied applicator that has a small number of parts, is very easy to assemble, is inexpensive, and can reliably operate the valve mechanism.
第１図は本考案の実施例を示す縦断面図，第２図は第１
図のＡ−Ａ線断面図，第３図は第１図の要部分解縦断面
図，第４図，第５図は従来例を示す縦断面図である。 １……軸筒，２……前軸，３……内段，４……スプリン
グ，５……弁，７……弁座，８……ペン先，９……孔、
１０……スリット。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG.
FIG. 3 is a sectional view taken along the line AA of FIG. 3, FIG. 3 is an exploded longitudinal sectional view of an essential part of FIG. 1, and FIGS. 4 and 5 are longitudinal sectional views showing a conventional example. 1 ... Shaft cylinder, 2 ... Front shaft, 3 ... Inner stage, 4 ... Spring, 5 ... Valve, 7 ... Valve seat, 8 ... Pen tip, 9 ... Hole,
10 ... slit.
Claims (1)
動して弁座に圧接された弁を後退させることにより、収
納する液体をペン先に供給するようにした弁付塗布具で
あって、軸筒（１）と、該軸筒（１）の開口部に後部を
挿入して固定された前軸（２）と、該前軸（２）の内段
（３）に支承されたスプリング（４）と、該スプリング
（４）で前方に付勢され前記前軸（２）内に形成された
弁座（７）に圧接配置された弁（５）と、前記前軸
（２）の孔（９）に摺動自在に嵌挿されたペン先（８）
とよりなり、ここで、前記前軸（２）の後部は、後端部
から前記内段（３）を越えて延設されたスリット（１
０）を有していて拡開可能であるが、この拡開は前記軸
筒（１）の開口部への挿入によって阻止されている弁付
塗布具。1. A valve-applied applicator which supplies a liquid to be stored to a pen tip by pressing the pen tip against the application surface and retreating a valve pressed against a valve seat in conjunction with the pen tip. It is supported by a barrel (1), a front shaft (2) fixed by inserting a rear part into the opening of the barrel (1), and an inner stage (3) of the front shaft (2). A spring (4), a valve (5) which is biased forward by the spring (4) and is arranged in pressure contact with a valve seat (7) formed in the front shaft (2), and the front shaft (2). ) The pen tip (8) slidably inserted in the hole (9)
Wherein the rear portion of the front shaft (2) has a slit (1) extending from the rear end portion beyond the inner step (3).
0) and can be expanded, but this expansion is prevented by insertion into the opening of the barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099752U JPH062782Y2 (en) | 1986-06-28 | 1986-06-28 | Applicator with valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099752U JPH062782Y2 (en) | 1986-06-28 | 1986-06-28 | Applicator with valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS636081U JPS636081U (en) | 1988-01-16 |
| JPH062782Y2 true JPH062782Y2 (en) | 1994-01-26 |
Family
ID=30968923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986099752U Expired - Lifetime JPH062782Y2 (en) | 1986-06-28 | 1986-06-28 | Applicator with valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH062782Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010012387A (en) * | 2008-07-02 | 2010-01-21 | Oshimo Sangyo Kk | Applicator and coating method |
| US9050850B2 (en) * | 2011-12-30 | 2015-06-09 | Sanford, L.P. | Micro motion poppet valve assembly for delivery of ink with large pigment particles to a writing nib and writing instrument comprising same |
| JP2016067969A (en) * | 2014-09-26 | 2016-05-09 | 三菱鉛筆株式会社 | Applicator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59193160U (en) * | 1983-06-10 | 1984-12-21 | 幸立化成工業株式会社 | container cap |
-
1986
- 1986-06-28 JP JP1986099752U patent/JPH062782Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS636081U (en) | 1988-01-16 |
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