JP2003291592A - Coating implement - Google Patents

Coating implement

Info

Publication number
JP2003291592A
JP2003291592A JP2002096074A JP2002096074A JP2003291592A JP 2003291592 A JP2003291592 A JP 2003291592A JP 2002096074 A JP2002096074 A JP 2002096074A JP 2002096074 A JP2002096074 A JP 2002096074A JP 2003291592 A JP2003291592 A JP 2003291592A
Authority
JP
Japan
Prior art keywords
cap
brush
container
opening
coating liquid
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.)
Pending
Application number
JP2002096074A
Other languages
Japanese (ja)
Inventor
Takashi Omura
孝 大村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentel Co Ltd
Original Assignee
Pentel Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP2002096074A priority Critical patent/JP2003291592A/en
Publication of JP2003291592A publication Critical patent/JP2003291592A/en
Pending legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)
  • Coating Apparatus (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a coating implement which enables as much consumption of an internal coating liquid as possible, which lessens nonuniformity of the shape or length of a brush component and the number of fibers and makes the quality thereof uniform, which prevents falling-off of the brush component or a part of long fibers and which curbs the rise of a manufacturing cost and facilitates disjointing and separation of a used product for disposal or recycling. <P>SOLUTION: The coating implement comprises a container having the coating liquid internally and having an opening and a cap which can be fitted removably to the opening of the container and has the brush component for applying and leveling the coating liquid which is provided in continuity thereto by the medium of a shaft component. The cap has a cap part, the shaft part and a brush part formed integrally. <P>COPYRIGHT: (C)2004,JPO

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、塗布液を内蔵し開
口部を有した容器と、該容器の開口部に着脱可能で、前
記塗布液を塗りならす刷毛部品が軸部品を介して連設さ
れているキャップとからなる、所謂、漬け筆構造の塗布
具に関し、薬液塗布具・化粧用塗布具・接着剤塗布具・
事務用塗布具・塗装補修具などに好適に用いられる塗布
具に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container containing a coating liquid and having an opening, and a brush part which is removable from the opening of the container and which applies the coating liquid to the container via a shaft part. A so-called dipping brush structure applicator consisting of a cap, which includes a chemical solution applicator, a cosmetic applicator, an adhesive applicator,
The present invention relates to an applicator preferably used as an office applicator, a paint repair tool, and the like.

【0002】[0002]

【従来の技術】従来、塗布液を内蔵し開口部を有した容
器と、該容器の開口部に着脱可能で、前記塗布液を塗り
ならす刷毛部品が軸部品を介して連設されているキャッ
プとからなる、所謂、漬け筆構造の塗布具は知られてい
る。この塗布具のキャップは、容器と着脱容易なよう
に、内側に雌ねじを配置した蓋部品と、蓋部品の雌ネジ
奥に固着しうるようにした軸部品と、軸部品の蓋部品と
反対側に、U字状の針金などで多数の長繊維中央を結束
して埋め込むように固着した刷毛部品とで構成されてい
た。刷毛部品の長繊維は、きれいに塗布できるようにす
るため、各種動物の毛を用いたり、ポリエチレンテレフ
タレート樹脂、ポリアミド樹脂、ポリブチレンテレフタ
レート樹脂などの繊維を用いたり、各種動物の毛や合成
樹脂繊維材料を混合(混毛)して用いていた。
2. Description of the Related Art Conventionally, a container containing a coating solution and having an opening, and a cap detachably attached to the opening of the container and having brush parts for applying the coating solution, are continuously provided via a shaft part. An applicator having a so-called pickled brush structure, which is composed of and, is known. The cap of this applicator consists of a lid part with an internal thread placed inside it so that it can be easily attached to and detached from the container, a shaft part that can be secured inside the female thread of the lid part, and a side opposite to the lid part of the shaft part. In addition, the brush component is formed by bundling and embedding the center of many long fibers with U-shaped wire or the like. The long fibers of the brush parts are made from various animal hairs, such as polyethylene terephthalate resin, polyamide resin, polybutylene terephthalate resin, or other animal hairs or synthetic resin fiber materials, so that they can be applied cleanly. Were mixed (mixed hair) and used.

【0003】[0003]

【発明が解決しようとする課題】内蔵の塗布液をでき
る限り多く消費できるようにすることである。化粧品の
マニキュア容器や接着剤容器のように、近時は透明な容
器で内蔵のマニキュア液や接着液の、色や残量が外部か
ら見えるようにした塗布具が多い。このように透明な容
器であれば、消費しえない塗布液残量が多い程、外観か
らも容易に残量が判り、資源の無駄となるものである。
ところで、上記従来構造の塗布具のキャップは、蓋部品
と軸部品と刷毛部品とで構成されている。これら3部品
では各部品の長さ寸法バラツキや、特に長繊維による刷
毛部品長さバラツキが大きいので、この3部品バラツキ
を考慮して、刷毛部品先端と容器内面の底面との間隙を
長くする必要があった。このため、この間隙が長いと消
費しえない塗布液残量が多くなるといった問題があった
(図1のP参照)。因みに、前記間隙は、刷毛部品先端
を容器内面の底面に接触させると、刷毛先端が変形し、
塗布作業しにくくなるので、刷毛先端は容器内面の底面
に接触させないようにするためにも必要であった。 刷毛部品は多数の長繊維を結束して形成するので、刷
毛部品の形状や長さや繊維本数のバラツキが生ずるの
で、均質にすることが困難であった。 塗布作業中に、キャップの軸部品に埋め込まれた刷毛
部品全体が抜け落ちて、塗布作業ができなくなったり、
刷毛部品を形成する多数の長繊維の一部が抜け落ちて、
きれいに塗布作業出来なくなるといった問題があった。 部品点数が多くなる分、製造原価が高価となる問題が
あった。 近時、一般家庭では使用済み製品を廃棄する場合、金
属材料とガラスと合成樹脂材料などの各材料を、分別し
て廃棄しなければならない地方自治体が殆どとなってき
ている。また、多量の使用済み製品を回収して、構造部
品材料を再生使用する場合には、構造部品の金属・ガラ
ス・合成樹脂などの異種材料は勿論、合成樹脂材料でも
種類別に分別回収できるようにしなければならない。し
かるに、構造部品で各種材料・合成樹脂材料種類が混合
して使われると、廃棄・リサイクルのための分解・分別
が手間であるといった問題があった。本発明は、内蔵の
塗布液をできる限り多く消費できるようにすること、刷
毛部品の形状や長さや繊維本数のバラツキを少なく均質
にすること、刷毛部品の抜け落ちや長繊維の一部抜け落
ちを防止すること、製造原価が高価とならないようにす
ること、使用済み製品の廃棄・リサイクルのための分解
・分別を容易にしうる塗布具を提供することを課題とす
る。
SUMMARY OF THE INVENTION An object of the present invention is to make it possible to consume the built-in coating liquid as much as possible. Recently, like cosmetics manicure containers and adhesive containers, transparent applicators often use built-in manicure and adhesive liquids so that the color and remaining amount of them can be seen from the outside. In the case of such a transparent container, the larger the remaining amount of coating liquid that cannot be consumed, the more easily the amount of the remaining coating liquid can be seen from the external appearance, which is a waste of resources.
By the way, the cap of the above-mentioned conventional applicator is composed of a lid part, a shaft part, and a brush part. In these three parts, there are large variations in the length of each part and especially in the length of the brush parts due to long fibers, so it is necessary to lengthen the gap between the tip of the brush parts and the bottom surface of the container inner surface in consideration of these three parts variations. was there. Therefore, if this gap is long, there is a problem that the remaining amount of the coating liquid that cannot be consumed increases (see P in FIG. 1). By the way, when the tip of the brush part is brought into contact with the bottom surface of the inner surface of the container, the tip of the brush is deformed,
Since the application work becomes difficult, it was necessary to prevent the tip of the brush from coming into contact with the bottom surface of the inner surface of the container. Since the brush part is formed by binding a large number of long fibers together, variations in the shape and length of the brush part and the number of fibers occur, so that it is difficult to make it uniform. During the coating work, the entire brush parts embedded in the shaft part of the cap fall out, and the coating work becomes impossible,
Some of the long fibers that form the brush parts fall out,
There was a problem that the application work could not be done cleanly. As the number of parts increases, there is a problem that the manufacturing cost becomes expensive. Recently, in general households, when disposing of used products, most local governments have to separate and discard each material such as metal material, glass and synthetic resin material. In addition, when collecting a large amount of used products and reusing structural part materials, it is possible to sort and collect not only different materials such as metal, glass and synthetic resin for structural parts but also synthetic resin materials by type. There must be. However, when various materials and types of synthetic resin materials are mixed and used in structural parts, there is a problem that disassembling and separating for disposal and recycling is troublesome. The present invention makes it possible to consume the built-in coating liquid as much as possible, to make the shape and length of the brush parts and the number of fibers uniform, and to prevent the brush parts from falling off and some of the long fibers from falling out. It is an object of the present invention to provide an applicator capable of facilitating dismantling / separation of used products for disposal / recycling while keeping the manufacturing cost high.

【0004】[0004]

【課題を解決するための手段】本発明は、塗布液を内蔵
し開口部を有した容器と、該容器の開口部に着脱可能
で、前記塗布液を塗りならす刷毛部品が軸部品を介して
連設されているキャップとからなる塗布具において、キ
ャップは、蓋部と軸部と刷毛部とを一体に形成したもの
であることを特徴とする塗布具を要旨とする。
According to the present invention, there is provided a container containing a coating solution and having an opening, and a brush part which can be attached to and detached from the opening of the container and which applies the coating solution to the container via a shaft part. In the applicator including a continuously provided cap, the gist of the applicator is that the cap is formed by integrally forming a lid portion, a shaft portion, and a brush portion.

【0005】[0005]

【実施例】以下、本発明について添付図面を参照しなが
ら、更に詳細に説明する。図1、図2に第一実施例を示
す。図1は一部切り欠いた断面で示した正面図を示し、
図2は図1のキャップ2の底面拡大図を示す。参照符号
1は、先端が開口した開口部1aの外周囲に雄ネジを設
けた、有底筒状の容器である。この容器1の内部は塗布
液の収納部1bとなっている。容器1の開口部1aに、
この開口部1aを蓋うようにキャップ2を配置してい
る。このキャップ2は、蓋部2aと軸部2bと刷毛部2
cとより構成されている。蓋部2aは、容器1の開口部
1aを蓋い、かつ、開口部1a外周囲の雄ネジと螺合着
脱容易となすように、内周面に雌ネジを設けている。軸
部2bは、キャップ2の蓋部2a中心から、容器1の収
納部1bに向け延設した、断面略楕円状の柱状物であ
る。刷毛部2cは、キャップ2の軸部2bの端から容器
1の底部1cに向け、断面が円形で繊維状の多数の細片
からなるものである。キャップ2の刷毛部2c先端位置
は、容器1の収納部1aの底部1cと接触しないで、間
隙Pを確保できる位置となすようにして設けている。キ
ャップ2の軸部2bには、軸部2bの軸心の底方から、
蓋部2aに向け開口する空間部2dを設けている。この
空間部2dは、材料の使用量を減らすことと、軸部外観
に生ずる材料ヒケ(成形時での材料収縮現象)の低減を
目的として設けている。キャップ2の刷毛部2cを形成
する多数の細片は、図2に示すように全体が略楕円状と
なすように、等間隔に配置したものである。キャップ2
の刷毛部2cの各細片断面は、円形で示したが、楕円、
三角形、方形、星形、中空糸状など、塗布用途に応じて
任意に設けても良い。また、各細片断面は、同一サイズ
で示したが、刷毛部2cの周囲に細い細片を配置し、刷
毛部2cの中心には太い細片を配置するようにしても良
い。また、各細片の長さ方向形状を一定形状で示した
が、先細り状となすようにしたり、途中から先細り状と
なるようにしても良い。さらに、各細片の配置は、均等
ではなく、周囲を密に中心を疎にして配置したり、疎密
を逆にして配置しても良い。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail below with reference to the accompanying drawings. 1 and 2 show a first embodiment. FIG. 1 shows a front view with a partially cutaway section,
FIG. 2 shows an enlarged bottom view of the cap 2 of FIG. Reference numeral 1 is a bottomed cylindrical container in which a male screw is provided on the outer periphery of an opening 1a having an open tip. The inside of the container 1 is a storage portion 1b for the coating liquid. In the opening 1a of the container 1,
The cap 2 is arranged so as to cover the opening 1a. The cap 2 includes a lid portion 2a, a shaft portion 2b, and a brush portion 2
and c. The lid portion 2a covers the opening portion 1a of the container 1 and is provided with a female screw on the inner peripheral surface thereof so that the lid portion 2a can be easily screwed and attached with a male screw around the outer periphery of the opening portion 1a. The shaft portion 2b is a columnar member having a substantially elliptical cross section, which extends from the center of the lid portion 2a of the cap 2 toward the storage portion 1b of the container 1. The brush portion 2c is composed of a large number of fibrous strips each having a circular cross section from the end of the shaft portion 2b of the cap 2 toward the bottom portion 1c of the container 1. The tip of the brush portion 2c of the cap 2 is provided at a position where a gap P can be secured without contacting the bottom portion 1c of the storage portion 1a of the container 1. In the shaft portion 2b of the cap 2, from the bottom of the shaft center of the shaft portion 2b,
A space portion 2d that opens toward the lid portion 2a is provided. The space 2d is provided for the purpose of reducing the amount of material used and reducing material sink (material shrinkage phenomenon at the time of molding) that occurs in the outer appearance of the shaft. A large number of strips forming the brush portion 2c of the cap 2 are arranged at equal intervals so that the entire strip has a substantially elliptical shape as shown in FIG. Cap 2
The cross section of each strip of the brush part 2c of FIG.
It may be optionally provided in a triangular shape, a square shape, a star shape, a hollow fiber shape or the like depending on the application purpose. Although the cross sections of each strip are shown to have the same size, a thin strip may be arranged around the brush portion 2c and a thick strip may be arranged at the center of the brush portion 2c. Further, although the shape of each strip in the lengthwise direction is shown as a constant shape, it may be tapered or may be tapered from the middle. Furthermore, the arrangement of the strips is not uniform, and the periphery may be densely arranged with the center sparsely arranged or the density may be reversed.

【0006】本発明において、キャップ2は、蓋部2a
と軸部2bと刷毛部2cとを一体に設けたものである。
一体に設けるに当たっては、材料として合成樹脂を用
い、成形方法としては射出成型法を用いることが好まし
い。合成樹脂材料は、塗布具使用目的や塗布液主溶媒な
どに応じて、市販の各種熱可塑性樹脂材料から選定すれ
ば良い。合成樹脂材料では、例えば、アクリロニトリル
・スチレン樹脂、アクリロニトリル・ブタジエン・スチ
レン樹脂、ポリ塩化ビニル樹脂、ポリアセタール樹脂、
ポリアミド樹脂類(PA6・PA66・PA610・P
A11・PA12)、ポリアリレート樹脂、熱可塑性エ
ラストマー類(ウレタン系・オレフィン系・スチレン系
・ポリアミド系・ポリエステル系・ニトリル系)、ポリ
エーテルエーテルケトン、ポリサルホン樹脂、低密度ポ
リエチレン、高密度ポリエチレン、直鎖状低密度ポリエ
チレン、ポリエチレンテレフタレート樹脂、ポリカーボ
ネート樹脂、ポリスチレン樹脂、ポリフェニレンエーテ
ル樹脂、ポリフェニレンサルファイド樹脂、ポリブタジ
ェン樹脂、ポリブチレンテレフタレート樹脂、ポリエチ
レンナフタレート樹脂、ポリプロピレン樹脂、メタクリ
ル樹脂などがある。さらに、耐熱性、耐寒性、耐衝撃性
などを向上する目的で、これら各種合成樹脂材料を混合
したポリマーアロイ材料がある。さらに、合成樹脂材料
の再生企業から提供される再生材料も採用できる。容器
1はインジェクションブロー成形法で、キャップ2と同
一の射出成形グレードの合成樹脂材料を用いて形成した
ものである。容器1の成形方法で、ダイレクトブロー成
形法が採用される場合は、キャップ2と同種の押し出し
成形グレードの合成樹脂材料を用いて形成するのが好ま
しい。
In the present invention, the cap 2 has a lid portion 2a.
The shaft portion 2b and the brush portion 2c are integrally provided.
When integrally provided, it is preferable to use a synthetic resin as a material and an injection molding method as a molding method. The synthetic resin material may be selected from various commercially available thermoplastic resin materials according to the purpose of use of the applicator, the main solvent of the coating liquid, and the like. Examples of synthetic resin materials include acrylonitrile / styrene resin, acrylonitrile / butadiene / styrene resin, polyvinyl chloride resin, polyacetal resin,
Polyamide resins (PA6 / PA66 / PA610 / P
A11 / PA12), polyarylate resin, thermoplastic elastomers (urethane type / olefin type / styrene type / polyamide type / polyester type / nitrile type), polyether ether ketone, polysulfone resin, low density polyethylene, high density polyethylene, direct Chain low density polyethylene, polyethylene terephthalate resin, polycarbonate resin, polystyrene resin, polyphenylene ether resin, polyphenylene sulfide resin, polybutadiene resin, polybutylene terephthalate resin, polyethylene naphthalate resin, polypropylene resin, methacrylic resin and the like. Further, for the purpose of improving heat resistance, cold resistance, impact resistance, etc., there are polymer alloy materials in which these various synthetic resin materials are mixed. Furthermore, recycled materials provided by companies that recycle synthetic resin materials can also be adopted. The container 1 is formed by injection blow molding using the same injection molding grade synthetic resin material as the cap 2. When the direct blow molding method is adopted as the molding method of the container 1, it is preferable to use a synthetic resin material of the same kind as the cap 2 of the extrusion molding grade.

【0007】第一実施例において、キャップを構成する
蓋部と軸部と刷毛部とは、射出成形法で一体に成形され
た1部品で形成されていて、同一の金型に彫り込まれた
ネガ形状に合成樹脂が充填されて成形され、従来製品の
ように多数部品の組合せではないので、従来製品より
は、蓋部の雌ネジ奥部から刷毛部先端までの長さバラツ
キを少なくできる。さらに、刷毛部は金型に彫り込まれ
た形状で成形され、従来製品のように多数の長繊維を結
束して形成されたものではないので、従来製品よりは刷
毛部形状や長さバラツキを少なくできる。かかる長さバ
ラツキを低減できる分、図1の間隙Pで示すように、刷
毛部先端と容器内面の底面との間隙を少なくすることが
でき、消費しえない塗布液残量を少なくすることができ
るものである。また、第1実施例において、刷毛部は金
型に彫り込まれた形状で成形され、従来製品のように多
数の長繊維を結束して形成されたものではないので、従
来製品よりは、刷毛部形状や長さや繊維本数のバラツキ
を少なく均質にできるものである。また、第1実施例に
おいて、刷毛部は金型に彫り込まれた形状で軸部と一体
に成形され、従来製品のように多数の長繊維を結束して
軸部品に埋め込まれて形成されたものではないので、従
来製品のような刷毛部品の抜け落ちや各長繊維の一部抜
け落ちが生じないようにできるものである。また、第1
実施例は、キャップを構成する蓋部と軸部と刷毛部とが
射出成形法で一体に成形された1部品で形成されてい
て、従来製品のように多数部品の組合せではないので、
多数部品合計コストよりは1部品コストで安価となり、
多数部品相互の組立費用も不要となるため、製造原価が
高価とならない。更に、第1実施例は、キャップを構成
する蓋部と軸部と刷毛部とは、同一合成樹脂材料で一体
に成形された1部品で形成されていて、従来製品のよう
に多数部品を組合せた異合成樹脂材料の組合せではな
く、U字状の針金も含まれていないので、分解・分別が
不要となるものである。また、容器はキャップと同一合
成樹脂材料を用いて形成されているので、製品そのまま
で再生利用でき、分解・分別が不要となるものである。
In the first embodiment, the lid portion, the shaft portion and the brush portion constituting the cap are formed by one component integrally molded by the injection molding method, and the negative carved in the same mold. The shape is filled with synthetic resin and molded, and unlike the conventional product, it is not a combination of many parts. Therefore, the variation in the length from the inner part of the female screw of the lid portion to the tip of the brush portion can be reduced as compared with the conventional product. Furthermore, since the brush part is formed by engraving in the mold and is not formed by bundling a large number of long fibers like the conventional product, there is less variation in the brush part shape and length than the conventional product. it can. As the length variation can be reduced, as shown by the gap P in FIG. 1, the gap between the tip of the brush portion and the bottom surface of the inner surface of the container can be reduced, and the remaining amount of the coating liquid that cannot be consumed can be reduced. It is possible. Further, in the first embodiment, the brush portion is formed in a shape engraved in a mold and is not formed by binding a large number of long fibers unlike the conventional product. The shape, length, and number of fibers can be made uniform with little variation. In addition, in the first embodiment, the brush portion is integrally formed with the shaft portion in a shape engraved in a mold, and is formed by binding a large number of long fibers and embedding it in a shaft component like a conventional product. Therefore, it is possible to prevent the brush parts from falling off and the long fibers from partially falling off unlike the conventional products. Also, the first
In the embodiment, the lid portion, the shaft portion, and the brush portion that form the cap are formed by one component integrally molded by the injection molding method, and are not a combination of many components unlike the conventional product.
Cost of one part is cheaper than total cost of many parts,
Since the cost of assembling a large number of parts is also unnecessary, the manufacturing cost does not increase. Furthermore, in the first embodiment, the lid portion, the shaft portion, and the brush portion that form the cap are formed by one component integrally formed of the same synthetic resin material, and a large number of components are combined like a conventional product. Since it is not a combination of different synthetic resin materials and does not include a U-shaped wire, disassembling / separating is unnecessary. Further, since the container is formed by using the same synthetic resin material as the cap, the product can be reused as it is without disassembling / separating.

【0008】図3、図4に第二実施例を示す。図3は一
部切り欠いた断面で示した正面図を示し、図4は図3の
キャップ12の上面拡大図を示す。参照符号11は、後
端が開口し、開口部11a外周囲に雄ネジを設けた、有
底略円錐筒状の容器である。この容器11の内部は塗布
液の収納部11bとなっている。容器11の開口部11
aに、この開口部11aを蓋うようにキャップ12を配
置している。このキャップ12は、第一実施例と同様
に、蓋部12aと軸部12bと刷毛部12cとより構成
されている。キャップ12の蓋部12aの底面は、机上
に置いた時などの接地面となすように裾広がり状に、底
面が広くなるように設けたものである。この蓋部12a
は、図3断面で示すように、壁部を外周の底面から上方
に向けて延ばした後、底面方向に戻るように二重円筒状
に設けている。蓋部12aの上方開口する内面には、容
器11の雄ネジと螺合する雌ネジを設けている。キャッ
プ12の軸部12bは、断面が円筒有底状であるように
設けたものである。軸部12b外径は、容器11の開口
部11a内径より僅かに小さくして、容器11の開口部
11a外周囲の雄ネジ根元近くまで伸びるように設けた
ものである。軸部12bには、軸部12bの上方から底
面に向け開口する空間部12dを設けている。この空間
部12dは、第一実施例と同様に、材料の使用量を減ら
すことと、軸部外観に生ずる材料ヒケの低減を目的とし
て設けている。キャップ12の刷毛部12cを形成する
多数の細片は、軸部12bから上方に向け伸びるように
設けている。各細片の配置は、図4に示すように全体が
略円状となるように、等間隔に配置したものである。刷
毛部12cの先端は、図3に示すように、半球状となる
ように、中心に配置した細片を最も長く設けている。な
お、キャップ12の刷毛部12cは、半球状に示した
が、筆穂のように鋭状に設けても良い。容器11の収納
部11b内には、球3を移動自由に配置している。球3
は、顔料インキ等の沈降性質のある塗布液が塗布具に内
蔵された場合のインキ沈降物を再分散させるために配置
したものである。球3は、容器11やキャップ12と同
一の合成樹脂材料で成形したほうが好ましい。
A second embodiment is shown in FIGS. FIG. 3 is a front view showing a partially cutaway cross section, and FIG. 4 is an enlarged top view of the cap 12 shown in FIG. Reference numeral 11 is a container having a substantially conical cylindrical shape with a bottom, the rear end of which is open and a male screw is provided on the outer periphery of the opening 11a. The inside of this container 11 is a storage portion 11b for the coating liquid. Opening 11 of container 11
A cap 12 is arranged on a so as to cover the opening 11a. The cap 12 is composed of a lid portion 12a, a shaft portion 12b, and a brush portion 12c, as in the first embodiment. The bottom surface of the lid portion 12a of the cap 12 is provided so that the bottom surface is wide so as to be a ground contact surface when placed on a desk or the like. This lid 12a
As shown in the cross section of FIG. 3, the wall portion is provided in a double cylindrical shape so as to extend upward from the bottom surface of the outer periphery and then return to the bottom surface direction. On the inner surface of the lid 12a that opens upward, a female screw that is screwed into the male screw of the container 11 is provided. The shaft portion 12b of the cap 12 is provided so that its cross section has a cylindrical bottomed shape. The outer diameter of the shaft portion 12b is slightly smaller than the inner diameter of the opening portion 11a of the container 11 and is provided so as to extend to the vicinity of the root of the male screw around the outer periphery of the opening portion 11a of the container 11. The shaft portion 12b is provided with a space portion 12d that opens from above the shaft portion 12b toward the bottom surface. Similar to the first embodiment, the space 12d is provided for the purpose of reducing the amount of material used and reducing the material sinkage that occurs in the outer appearance of the shaft portion. A large number of strips forming the brush portion 12c of the cap 12 are provided so as to extend upward from the shaft portion 12b. The strips are arranged at equal intervals so that the entire strip has a substantially circular shape as shown in FIG. As shown in FIG. 3, the tip of the brush portion 12c is provided with the longest strip arranged in the center so as to have a hemispherical shape. Although the brush portion 12c of the cap 12 is shown in a hemispherical shape, it may be provided in a sharp shape like a brush. In the storage portion 11b of the container 11, the sphere 3 is movably arranged. Sphere 3
Is arranged to redisperse the ink sediment when a coating liquid having a sedimentation property such as pigment ink is incorporated in the applicator. It is preferable that the sphere 3 is formed of the same synthetic resin material as the container 11 and the cap 12.

【0009】第二実施例は、キャップの刷毛部付け根位
置を、容器の雄ネジ根元近くまで伸びるように設けてあ
り、かつ、軸部外径は容器の開口部より僅かに小さくし
ているので、消費しえない塗布液の溜まる量を少なくす
ることができるものである。また、刷毛部品の形状や長
さや繊維本数のバラツキを少なく均質にする、刷毛部品
の抜け落ちや長繊維の一部抜け落ちを防止する、製造原
価が高価とならないようにする、使用済み製品の廃棄・
リサイクルのための分解・分別を容易にする効果は第一
実施例と同様である。
In the second embodiment, the base of the brush portion of the cap is provided so as to extend to the vicinity of the base of the male screw of the container, and the outer diameter of the shaft is made slightly smaller than the opening of the container. The amount of coating liquid that cannot be consumed is reduced. In addition, the shape and length of the brush parts and the number of fibers are made uniform with little variation, the falling of the brush parts and the partial drop of the long fibers are prevented, the manufacturing cost is kept high, and the disposal of used products
The effect of facilitating disassembly and separation for recycling is similar to that of the first embodiment.

【0010】図5に第三実施例を示す。図5は断面で示
した正面図を示す。第三実施例は、容器とは別に、キャ
ップにも液収納部を設けるようにしたものである。参照
符号21は、先端が開口し、開口部21a外周囲に2条
の雄ネジを設けた、有底筒状の容器である。この容器2
1の内部は塗布液の収納部21bとなっていて、容器2
1は底側で縮径し、底部21cは略球面状となるよう
に、底方向に突出するように設けたものである。容器2
1の縮径部には、その周囲と凹凸リブ乗り越えで結合す
るようにして、内面に全周溝を有した円筒状の筒体4を
設けている。容器21の開口部21aに、この開口部2
1aを蓋うようにキャップ22を配置している。このキ
ャップ22は、第一実施例と同様に、蓋部22aと軸部
22bと刷毛部22cとより構成され、さらに、キャッ
プ22にも塗布液の収納部と弁機構を設けられるよう
に、上蓋5と弁棒6とを設けている。キャップ22の蓋
部22aの上方には、段を介して底側が狭くなるような
開口を設けている。蓋部22aの段部から容器21の底
部21cに向け筒状の軸部22bとなし、筒状の軸部2
2b内面を空間部22dとなしている。軸部22bは、
底部を漏斗状となし、漏斗状の中心には貫通孔部22e
を設けている。軸部22bの内面の途中から漏斗状部に
向けて、上方から見て、複数の放射状に配置した薄板状
の板部22fを設けている。板部22fは後述する上蓋
5の棒部5bを挿入組立し易いように設けたものであ
る。軸部22bから底部21cに向け、多数の細片から
なる刷毛部22cを設けている。キャップ22の蓋部2
2aの開口部から、軸部22b内面の空間部22dと板
部22fにかけて、広げた傘状の上蓋5を設けている。
上蓋5の上方は薄い半球状となした押し部5aを設けて
いる。押し部5a周囲は円筒状にして、蓋部22aの上
端開口の内周面と、凹凸リブ乗り越え結合可能なように
周状のリブを設けている。上蓋5の押し部5aの中心か
ら容器21の底部21cに向けて、棒状の棒部5bを設
けている。棒部5bの底には、上方に向けた孔を設けて
いる。キャップ22の刷毛部22c中心に設けた貫通孔
部22eから、上蓋5の棒部5bの底孔にかけて、略棒
状の弁棒6を設けており、この弁棒6は上方で、上蓋5
の棒部5bの底孔と、凹凸リブ乗り越え結合している。
更に、弁棒6は、キャップ22の貫通孔部22eの底側
で、弁密接している。上蓋5の薄い半球状となした押し
部5aは、変形後復元性の高い、弾力性を有したエラス
トマー等の合成樹脂材料を用いるのが好ましい。
FIG. 5 shows a third embodiment. FIG. 5 shows a front view in section. In the third embodiment, in addition to the container, the cap is provided with a liquid storage portion. Reference numeral 21 is a bottomed cylindrical container having an open front end and two male threads provided around the outer periphery of the opening 21a. This container 2
The inside of 1 is a container 21b for the coating liquid, and the container 2
1 has a diameter reduced on the bottom side, and the bottom portion 21c is provided so as to have a substantially spherical shape so as to project in the bottom direction. Container 2
The reduced diameter portion 1 is provided with a cylindrical tubular body 4 having an entire circumferential groove on its inner surface so as to be connected to the periphery of the reduced diameter portion by riding over the uneven ribs. In the opening 21a of the container 21, the opening 2
A cap 22 is arranged so as to cover 1a. This cap 22 is composed of a lid portion 22a, a shaft portion 22b, and a brush portion 22c, as in the first embodiment. Further, the cap 22 is provided with an upper portion so that a storage portion for the coating liquid and a valve mechanism can be provided. 5 and a valve rod 6 are provided. An opening is formed above the lid portion 22a of the cap 22 so that the bottom side is narrowed via a step. A tubular shaft portion 22b is formed from the step portion of the lid portion 22a toward the bottom portion 21c of the container 21, and the tubular shaft portion 2 is formed.
The inner surface 2b is a space 22d. The shaft portion 22b is
The bottom has a funnel shape, and the through hole 22e is formed in the center of the funnel shape.
Is provided. A plurality of thin plate-shaped plate portions 22f arranged radially are provided from the middle of the inner surface of the shaft portion 22b toward the funnel-shaped portion when viewed from above. The plate portion 22f is provided so that the rod portion 5b of the upper lid 5 described later can be easily inserted and assembled. A brush portion 22c composed of a large number of strips is provided from the shaft portion 22b toward the bottom portion 21c. The lid portion 2 of the cap 22
An expanded umbrella-shaped upper lid 5 is provided from the opening of 2a to the space 22d on the inner surface of the shaft 22b and the plate 22f.
Above the upper lid 5, a pushing portion 5a having a thin hemispherical shape is provided. The circumference of the pushing portion 5a is cylindrical, and a circumferential rib is provided on the inner circumferential surface of the upper end opening of the lid portion 22a so as to be able to ride over the concave and convex ribs and be coupled. A rod-shaped rod portion 5b is provided from the center of the pushing portion 5a of the upper lid 5 toward the bottom portion 21c of the container 21. An upward hole is provided at the bottom of the rod portion 5b. A substantially rod-shaped valve rod 6 is provided from a through hole portion 22e provided in the center of the brush portion 22c of the cap 22 to a bottom hole of the rod portion 5b of the upper lid 5, and the valve rod 6 is located above and the upper lid 5 is provided.
And is connected to the bottom hole of the rod portion 5b over the uneven rib.
Further, the valve rod 6 is in valve contact with the bottom side of the through hole portion 22e of the cap 22. The thin hemispherical pressing portion 5a of the upper lid 5 is preferably made of a synthetic resin material such as an elastomer having high resilience after deformation and elasticity.

【0011】第三実施例は、容器の底部が略球面状とな
るようにしているので、第一実施例より、さらに、消費
しえない塗布液の溜まる量を少なくすることができるも
のである。また、刷毛部品の形状や長さや繊維本数のバ
ラツキを少なく均質にする、刷毛部品の抜け落ちや各長
繊維の一部抜け落ちを防止する効果は第一実施例と同様
である。さらに、キャップ内部に、弁機構を有した液収
納部を設けたので、この液収納部に塗布液の溶媒を充填
しておけば、容器側収納部の塗布液中の溶媒が飛散し
て、塗布液粘度が高くなって塗布液を塗り難くなった場
合でも、上蓋の押し部を押すことにより、キャップ側収
納部の溶媒を容器側の塗布液に補充することができ、常
に容器側の塗布液の粘度を容易に適正に調整・維持する
ことができる。また、漬け筆は、容器中の塗布液を刷毛
部に一旦保持させたのち、キャップを外して、刷毛部に
貯えられた塗布液を、皮膚・紙面などに塗布するが、本
実施例ではスポイトのような貯液機能も有するので、キ
ャップを容器に装着した状態で、上蓋の押し部を押し
て、キャップ側液収納部に容器側液収納部の塗布液を移
動させて貯えた後、キャップを外して、上蓋の押し部を
適宜押しながら塗布すれば、連続的に塗布することが可
能である。本実施例では、キャップ側に弁機構を付加し
た構造で説明したが、連続塗布用の貯液機能のみを求め
る場合は、上蓋の棒部や板部と弁棒からなる、弁機構な
どを省略し、刷毛部に向けた細い貫通孔のみを設けても
良い。
In the third embodiment, since the bottom of the container is formed into a substantially spherical shape, it is possible to further reduce the amount of the unconsumable coating liquid accumulated, as compared with the first embodiment. . Further, the effect of preventing the brush parts from slipping off and part of each long fiber from dropping by making the shapes and lengths of the brush parts and variations in the number of fibers uniform, is the same as in the first embodiment. Further, since the liquid storage portion having the valve mechanism is provided inside the cap, if the solvent of the coating liquid is filled in the liquid storage portion, the solvent in the coating liquid in the container side storage portion scatters, Even if the coating solution becomes too viscous to apply it easily, you can press the pushing part of the top lid to replenish the solvent in the storage part on the cap side with the coating solution on the container side. The viscosity of the liquid can be easily and properly adjusted and maintained. Further, with a dipping brush, after the coating solution in the container is once held in the brush section, the cap is removed and the coating solution stored in the brush section is applied to the skin, paper surface, etc. Since it also has a liquid storage function like this, with the cap attached to the container, press the pushing part of the upper lid to move and store the coating liquid in the container-side liquid storage part to the cap-side liquid storage part, then store the cap. It is possible to apply continuously by removing and applying while pressing the pressing portion of the upper lid appropriately. In the present embodiment, the structure in which the valve mechanism is added to the cap side has been described, but when only the liquid storage function for continuous application is required, the valve mechanism or the like, which is composed of the rod portion or plate portion of the upper lid and the valve rod, is omitted. However, only a small through hole facing the brush portion may be provided.

【0012】[0012]

【発明の効果】本発明の塗布具は、内臓の塗布液をでき
る限り多く消費でき、刷毛部品の形状や長さや繊維本数
のバラツキを少なく均質にでき、刷毛部品の抜け落ちや
各長繊維の一部抜け落ちを防止でき、製造原価が高価と
ならないようにでき、使用済み製品の廃棄・リサイクル
のための分解・分別を容易にしうるものである。
EFFECT OF THE INVENTION The applicator of the present invention can consume as much of the coating liquid as the internal organs as much as possible, can make the shape and length of the brush parts and the number of fibers uniform, and reduce the loss of the brush parts and the long fibers. It is possible to prevent parts from falling out, prevent the manufacturing cost from becoming expensive, and facilitate disassembly and separation of used products for disposal and recycling.

【図面の簡単な説明】[Brief description of drawings]

【図1】第一実施例の一部断面正面図である。FIG. 1 is a partially sectional front view of a first embodiment.

【図2】図1のキャップの底面拡大図である。2 is an enlarged bottom view of the cap of FIG. 1. FIG.

【図3】第二実施例の一部断面正面図である。FIG. 3 is a partially sectional front view of a second embodiment.

【図4】図3のキャップの上面拡大図である。FIG. 4 is an enlarged top view of the cap of FIG.

【図5】第三実施例の正断面図である。FIG. 5 is a front sectional view of a third embodiment.

【符号の説明】[Explanation of symbols]

1 容器 1a 開口部 1b 収納部 1c 底部 11 容器 11a 開口部 11b 収納部 21 容器 21a 開口部 21b 収納部 21c 底部 2 キャップ 2a 蓋部 2b 軸部 2c 刷毛部 2d 空間部 12 キャップ 12a 蓋部 12b 軸部 12c 刷毛部 12d 空間部 22 キャップ 22a 蓋部 22b 軸部 22c 刷毛部 22d 空間部 22e 貫通孔部 22f 板部 3 球 4 筒体 5 上蓋 5a 押し部 5b 棒部 6 弁棒 1 container 1a opening 1b storage 1c bottom 11 containers 11a opening 11b storage 21 containers 21a opening 21b storage 21c bottom 2 cap 2a lid 2b Shaft 2c Brush section 2d space part 12 caps 12a lid 12b Shaft 12c brush section 12d space section 22 Cap 22a lid 22b Shaft 22c Brush section 22d space section 22e through hole 22f Board Three balls 4 cylinder 5 Top lid 5a push part 5b Stick part 6 valve rod

───────────────────────────────────────────────────── フロントページの続き Fターム(参考) 3E084 AA04 AA12 AA24 AB01 AB09 BA01 BA02 CA01 CC03 CC04 CC05 DA01 DB12 DB17 DC03 DC04 DC05 FA09 FB01 GA04 GB04 HA04 HB02 HC03 HD01 JA08 LA17 LB02 LB07 LE04 LG01 4F042 FA24 FA28 FA30    ─────────────────────────────────────────────────── ─── Continued front page    F-term (reference) 3E084 AA04 AA12 AA24 AB01 AB09                       BA01 BA02 CA01 CC03 CC04                       CC05 DA01 DB12 DB17 DC03                       DC04 DC05 FA09 FB01 GA04                       GB04 HA04 HB02 HC03 HD01                       JA08 LA17 LB02 LB07 LE04                       LG01                 4F042 FA24 FA28 FA30

Claims (6)

【特許請求の範囲】[Claims] 【請求項1】 塗布液を内蔵し開口部を有した容器と、
該容器の開口部に着脱可能で、前記塗布液を塗りならす
刷毛部品が軸部品を介して連設されているキャップとか
らなる塗布具において、キャップは、蓋部と軸部と刷毛
部とを一体に形成したものであることを特徴とする塗布
具。
1. A container having a coating liquid therein and having an opening,
An applicator comprising a cap which is detachably attached to the opening of the container and in which a brush part for applying the coating liquid is continuously provided via a shaft part, wherein the cap includes a lid part, a shaft part and a brush part. An applicator characterized by being formed integrally.
【請求項2】 キャップの軸部中心から刷毛部と反対側
の蓋部に向けて開口する空間部を設けたことを特徴とす
る請求項1記載の塗布具。
2. The applicator according to claim 1, further comprising a space portion opened from the center of the shaft portion of the cap toward the lid portion on the side opposite to the brush portion.
【請求項3】 キャップの刷毛部と反対側の蓋部面を、
接地面となすようにしたことを特徴とする請求項1又は
請求項2記載の塗布具。
3. The cap surface opposite to the brush portion of the cap,
The applicator according to claim 1 or 2, wherein the applicator is formed as a ground contact surface.
【請求項4】 キャップ内に液収納部を設けたことを特
徴とする請求項1記載の塗布具。
4. The applicator according to claim 1, wherein a liquid storage portion is provided in the cap.
【請求項5】 キャップは、合成樹脂製であり、射出成
型法により形成されたものであることを特徴とする請求
項1乃至請求項4の何れかに記載の塗布具。
5. The applicator according to any one of claims 1 to 4, wherein the cap is made of synthetic resin and is formed by an injection molding method.
【請求項6】 容器とキャップとを同一もしくは同種の
合成樹脂材料を用いて形成したことを特徴とする請求項
1乃至請求項5の何れかに記載の塗布具。
6. The applicator according to any one of claims 1 to 5, wherein the container and the cap are formed of the same or the same kind of synthetic resin material.
JP2002096074A 2002-03-29 2002-03-29 Coating implement Pending JP2003291592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002096074A JP2003291592A (en) 2002-03-29 2002-03-29 Coating implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002096074A JP2003291592A (en) 2002-03-29 2002-03-29 Coating implement

Publications (1)

Publication Number Publication Date
JP2003291592A true JP2003291592A (en) 2003-10-15

Family

ID=29239294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002096074A Pending JP2003291592A (en) 2002-03-29 2002-03-29 Coating implement

Country Status (1)

Country Link
JP (1) JP2003291592A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006204913A (en) * 2005-01-25 2006-08-10 Geka Brush Gmbh Applicator rod
JP2007161292A (en) * 2005-12-13 2007-06-28 Naris Cosmetics Co Ltd Dropper material
WO2017169388A1 (en) * 2016-03-30 2017-10-05 豊田合成株式会社 Method for applying adhesive to sewn part and application device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006204913A (en) * 2005-01-25 2006-08-10 Geka Brush Gmbh Applicator rod
JP2007161292A (en) * 2005-12-13 2007-06-28 Naris Cosmetics Co Ltd Dropper material
WO2017169388A1 (en) * 2016-03-30 2017-10-05 豊田合成株式会社 Method for applying adhesive to sewn part and application device

Similar Documents

Publication Publication Date Title
US6572296B2 (en) Containers simulating collapsible tubes, packages including such containers, and methods of making them
US8075215B2 (en) Device and method for applying a product
CN1938197B (en) Container
US11730249B2 (en) Cosmetic jars with sweep collar
KR102085110B1 (en) Cosmetic container
US6270273B1 (en) Liquid cosmetic container
US20050249538A1 (en) Fluid dispensers having removably attached dual applicator assembly
JP2002125752A (en) Dispenser endpart with two assembled part and coating of flocking
CN101594803B (en) Cosmetic container with color insert
JP2002112832A (en) Liquid container
JPS6382970A (en) Performance unit for product
US3917417A (en) Combination mould and container-dispenser for high-viscosity fluid material
JP2004000710A (en) Unidirectional cosmetic wiper
US7452151B2 (en) Device for packaging and application of a product
US7044669B2 (en) Packaging device for a fluid product
JP2003291592A (en) Coating implement
JP2003310346A (en) Liquid container
JPH06502372A (en) stick refill
US5782568A (en) Application system
JP4986649B2 (en) Liquid cosmetic container
US7798154B2 (en) Receptacle having a neck provided with two portions of different diameters
US3992116A (en) Applicator brush and method of making same
CN210841930U (en) Eyeliner pen
CN209634966U (en) A kind of double-colored internal plug in mascara
US20200268126A1 (en) Packaging container, package device and method of manufacturing packaging container

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040531

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060419

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060509

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060614

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060829

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061020

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20070116