JPH061266Y2 - Applicator - Google Patents
ApplicatorInfo
- Publication number
- JPH061266Y2 JPH061266Y2 JP1987160970U JP16097087U JPH061266Y2 JP H061266 Y2 JPH061266 Y2 JP H061266Y2 JP 1987160970 U JP1987160970 U JP 1987160970U JP 16097087 U JP16097087 U JP 16097087U JP H061266 Y2 JPH061266 Y2 JP H061266Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw shaft
- screw
- piston
- tank
- barrel
- 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
- 239000012530 fluid Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
- A46B11/0024—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means with a permanently displaceable pressurising member that remain in position unless actuated, e.g. lead-screw or ratchet mechanisms, toothpaste tube twisting or rolling devices
- A46B11/0027—Lead-screw mechanisms
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
- A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
- A45D34/042—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
- A45D40/04—Casings wherein movement of the lipstick or like solid is a sliding movement effected by a screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/189—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Pens And Brushes (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、流体貯蔵タンク内にピストンを配して当該ピ
ストンに一体的にネジ軸を接続し、軸筒に対し回転可能
に操作体を装着し、当該操作体と回転が一体的なネジ部
を設け、当該ネジ部を上記ネジ軸に螺合させ、操作体の
回転操作によりネジ軸を前進させて、ピストンにより流
体を押し出して塗布部へ供給する構成を有し、アイライ
ナー等の化粧具又はマーカー等の筆記具を含む塗布具に
関する。[Detailed Description of the Invention] [Industrial field of application] The present invention provides a piston in a fluid storage tank, a screw shaft is integrally connected to the piston, and an operating body rotatably with respect to a barrel. A screw part that is mounted and rotates integrally with the operating body is provided, the screw part is screwed onto the screw shaft, and the screw shaft is advanced by the rotating operation of the operating body, and the fluid is pushed out by the piston to apply the fluid. The present invention relates to an applicator that has a configuration for supplying to, and that includes a makeup tool such as an eyeliner or a writing tool such as a marker.
従来、この種の筆記具で、ピストンが前進限まで達した
状態を使用者に認識させるため、例えば実開昭６１−１
８０７７３号公報に見られるようにネジ軸の後端部に非
ネジ部を設けて操作体を空回りさせる手段等が講じられ
ているが、操作体が空回りとはいえ回転を続けるので使
用者の認識は確実ではなかった。ところで本出願人は先
の出願（実願昭６２年１２１２８８号、名称「塗布
具」）により、ネジ軸と螺合するネジ部を有する繰出体
を設けて、当該繰出体を操作体に対し回転を一体的とし
且つ軸方向に摺動自在に装着して構成される塗布具を提
示したが、当該塗布具は、ピストンが前進限まで達した
後に操作体を引き続き回転させるとその回転によって今
度は繰出体がコイルばねを圧縮しながら逆方向に移動し
て操作体に対し後退する現象が生じ、従って操作体に対
する操作体の後退が限界となるまで操作体の回転は続く
ので、上記公知例と同様に使用者が明確にピストンの前
進限の状態を認識できなかった。Conventionally, with this kind of writing instrument, in order to make the user recognize the state in which the piston reaches the forward limit, for example,
As disclosed in Japanese Patent No. 80773, a means for providing a non-screw portion at the rear end of the screw shaft to idle the operating body is taken. Was not certain. By the way, according to the previous application (Actual Application No. Sho 6212288, name “Applicator”), the present applicant provided a payout body having a screw portion to be screwed with the screw shaft, and rotated the payout body with respect to the operating body. However, the applicator is configured to be slidably mounted in the axial direction, and the applicator is rotated by the rotation of the operating body after the piston reaches the forward limit. A phenomenon occurs in which the feeding body moves in the opposite direction while compressing the coil spring and retracts with respect to the operating body. Therefore, the rotation of the operating body continues until the backward movement of the operating body with respect to the operating body reaches a limit. Similarly, the user could not clearly recognize the state of the forward limit of the piston.
本考案は、上記の先の出願に係る塗布具の問題点を解決
せんとするものであり、即ち、ピストンが前進限の状態
となった後は、操作体が空回りしたり引き続き回転した
りせず完全に操作体が回転不能となって、ピストンの前
進限の状態を使用者が明確に感知し得る塗布具の提供を
目的とするものである。The present invention is to solve the problem of the applicator according to the above-mentioned application, that is, after the piston is in the forward limit state, the operating body does not rotate or continuously rotate. It is an object of the present invention to provide an applicator in which the operating body cannot be completely rotated and the user can clearly detect the state of the forward limit of the piston.
上記目的を達成するために、本考案における塗布具は、
軸筒(6)の前端に塗布部材(34)を取り付けると共に、塗
布部材(34)の後方で軸筒(6)の略前半部に流体(3)を貯蔵
するタンク(4)を設けて、タンク(4)から吐出する流体
(3)を塗布部材(34)の内部へ導くようになし、タンク(4)
内にピストン(7)を軸方向に摺動自在に嵌装し、ピスト
ン(7)の後部に平面部(8)を側面に形成したネジ軸(10)を
一体的に接合し、ネジ軸(10)の平面部(8)を有する箇所
の横断面形状と略同一形状の通孔(11)を有する回転止め
(12)を軸筒(6)に回転不能に固定してその通孔(11)に前
述のネジ軸(10)を挿通してネジ軸(10)を回転不能とな
し、内面部にネジ部(15)を設けた繰出体(17)を一方向に
のみ回転可能に規制すると共に軸方向の位置をコイルば
ね(21)の弾発力により固定した状態となしてそのネジ部
(15)が前述のネジ軸(10)と螺着する状態に組み付け、軸
筒(6)の後方に配設した回転操作体(29)を繰出体(17)に
対し回転が一体化し且つ軸方向には摺動自在に組み付
け、繰出体(17)を前方へ押圧する前述のコイルばね(21)
の後端に回転操作体(29)の前端を当接させ、前述のネジ
軸(10)の後端部に繰出体(17)のネジ部(15)の最小内径よ
りも大きな外径の非ネジ部(9)を設け、繰出体(17)のネ
ジ部(15)の後端縁からネジ軸(10)の非ネジ部(9)の前端
縁までの距離とピストン(7)の前進可能距離が略同一と
なるよう寸法設定したことを特徴とするものである。In order to achieve the above object, the applicator according to the present invention comprises:
A coating member (34) is attached to the front end of the barrel (6), and a tank (4) for storing the fluid (3) is provided in the rear half of the coating member (34) substantially in the front half of the barrel (6). Fluid discharged from tank (4)
Guide (3) to the inside of the coating member (34), and
The piston (7) is axially slidably fitted inside, and the screw shaft (10) having the flat surface (8) formed on the side surface is integrally joined to the rear portion of the piston (7) to form a screw shaft ( A rotation stopper having a through hole (11) having substantially the same shape as the cross-sectional shape of the portion having the flat surface portion (8) of (10).
(12) is fixed to the barrel (6) so that it cannot rotate, and the screw shaft (10) is inserted through the through hole (11) to make the screw shaft (10) non-rotatable. The feeding body (17) provided with (15) is regulated so as to be rotatable only in one direction, and the axial position is fixed by the elastic force of the coil spring (21) so that the screw part thereof is formed.
(15) is assembled in such a manner that it is screwed onto the above-mentioned screw shaft (10), and the rotary operation body (29) arranged at the rear of the shaft cylinder (6) is rotated integrally with the payout body (17) and the shaft is rotated. The coil spring (21) is installed slidably in the direction and presses the feeding body (17) forward.
The front end of the rotary operation body (29) is brought into contact with the rear end of the rotary shaft (10), and the rear end of the screw shaft (10) has a diameter larger than the minimum inner diameter of the screw part (15) of the feeding body (17). The screw part (9) is provided, and the distance from the rear edge of the screw part (15) of the feeding body (17) to the front end edge of the non-screw part (9) of the screw shaft (10) and the advance of the piston (7) are possible. It is characterized in that the dimensions are set so that the distances are substantially the same.
図示した本考案の実施例は、前端に小径部(1)を有しそ
の後方には大径部(2)を有して当該大径部(2)の略前半部
をインキ等の流体(3)を充填するタンク(4)となすと共に
当該タンク(4)の後方に多角形内面部(5)を形成した軸筒
(6)と、タンク(4)の内面に水密に接触しながら軸方向に
摺動自在に嵌装されるピストン(7)と、ピストン(7)の後
部に一体的に接合されその反対側の両側面に平面部(8)
を形成すると共に後端部には非ネジ部(9)を設けたネジ
軸(10)と、外周面が多角形で且つネジ軸(10)の平面部
(8)を形成した箇所の横断面形状と略同一形状で僅かに
大きい通孔(11)を有して軸筒(6)の多角形内面部(5)の前
端部に回転不能に嵌着されその通孔(11)にネジ軸(10)を
軸方向に移動自在に且つ回転不能に挿通させる回転止め
(12)と、全体が筒状で前端外面部に鍔(13)を有して当該
鍔(13)の後面部にラチェット部(14)を設けると共に前端
内面部にネジ部(15)を設けさらに後端部には多角形外面
部(16)を形成してその内孔部に前述のネジ軸(10)を挿通
させてそのネジ部(15)をネジ軸(10)に螺着させる繰出体
(17)と、外周面が多角形でその前面にラチェット部(18)
を設けると共に後面部には凹状の受座(19)を設けて軸筒
(6)の多角形内面部(5)に回転不能に嵌着され且つ繰出体
(17)の外周部に嵌装されてそのラチェット部(18)を繰出
体(17)の鍔(13)のラチェット部(14)に噛合させるばね受
(20)と、繰出体(17)の外周部に嵌着されてその前端をば
ね受(20)の受座(19)に当接させてばね受(20)を前方に押
圧することにより繰出体(17)の鍔(13)の前面を回転止め
(12)の後面に常に当接状態となして繰出体(17)の軸方向
の位置を固定するコイルばね(21)と、軸筒(6)の後端内
面部に固着される抜止体(22)と、先端に受座(23)と係合
突起(24)を設けると共に軸方向のスリット(25)を設けて
半径方向に弾性変形可能な小径筒部(26)を前端部に有し
その後方には軸筒(6)と同一外径の大径筒部(27)を有し
て当該大径筒部(27)の内孔部には多角形内面部(28)を形
成しその内孔部に前述の繰出体(17)の後端部を挿入して
多角形内面部(28)と多角形外面部(16)を嵌合することに
より繰出体(17)に対し回転が一体的に且つ軸方向には摺
動自在に組み付けると共にその小径筒部(26)を軸筒(6)
の内部にその後端口から挿入して弾性変形により受座(2
3)及び係合突起(24)を抜止体(22)の前方に位置せしめて
その受座(23)には前述のコイルばね(21)の後端を支持さ
せると共にその係合突起(24)を抜止体(22)の前縁に掛合
させて軸筒(6)に対し回転自在に取り付けられる回転操
作体(29)と、前端面に凹部(30)を有して当該凹部(30)の
中心部から後端面へ通孔(31)を開通させ前述の軸筒(6)
の前端小径部(1)の内孔部へ前端口から水密に圧入固着
された継手(32)と、後端部を継手(32)の通孔(31)の前半
部に圧入して継手(31)の前方に所要長さ突出された流体
誘導パイプ(33)と、誘導パイプ(33)を後端面から内部へ
差し込むと共にその後端部を継手(32)の前端面の凹部(3
0)に嵌入させて固定される先細状の毛質の塗布部材(34)
と、塗布部材(34)の先端を突出させた状態で塗布部材(3
4)と継手(32)を覆って軸筒(6)の前端小径部(1)に螺着さ
れる口金(35)と、口金(35)に着脱自在なキャップ(36)と
を備え、前述したネジ軸(10)の後端部の非ネジ部(9)の
外径を繰出体(17)の内面ネジ部(15)の最小内径よりも大
きくネジ軸(10)のネジ部の最大外径と略同一な寸法に設
定すると共に、繰出体(17)のネジ部(15)の後端縁とネジ
軸(10)の非ネジ部(9)の前端縁間の距離（第１図中の
Ｌ1）をピストン(7)の前進可能距離即ちピストン(7)の
前端とタンク(4)の前端間の距離（第１図中のＬ2）と同
一になるよう寸法設定して成るものである。The illustrated embodiment of the present invention has a small diameter portion (1) at the front end and a large diameter portion (2) behind it, and the front half of the large diameter portion (2) is a fluid such as ink ( A barrel that forms a tank (4) for filling 3) and has a polygonal inner surface (5) formed behind the tank (4).
(6), a piston (7) fitted slidably in the axial direction while being watertightly contacting the inner surface of the tank (4), and integrally joined to the rear part of the piston (7) and on the opposite side. Flats on both sides (8)
And a screw shaft (10) having a non-screw part (9) at the rear end and a polygonal outer peripheral surface and a flat part of the screw shaft (10).
It has a through hole (11) that is approximately the same as the cross-sectional shape of the part where (8) is formed and has a slightly larger through hole (11) and is non-rotatably fitted to the front end of the polygonal inner surface (5) of the barrel (6). A rotation stopper that inserts the screw shaft (10) into the through hole (11) so as to be axially movable and non-rotatable.
(12) and the whole is cylindrical and has a flange (13) on the outer surface of the front end, and a ratchet part (14) is provided on the rear surface of the flange (13) and a screw part (15) is provided on the inner surface of the front end. Further, a polygonal outer surface portion (16) is formed on the rear end portion, and the screw shaft (10) is inserted into the inner hole portion thereof, and the screw portion (15) is screwed onto the screw shaft (10). body
(17) and ratchet part (18) on the front with polygonal outer surface
And a recessed seat (19) on the rear surface.
The polygonal inner surface portion (5) of (6) is non-rotatably fitted and is a payout body.
A spring bearing fitted on the outer peripheral portion of (17) for engaging the ratchet portion (18) with the ratchet portion (14) of the collar (13) of the feeding body (17).
(20) is fitted on the outer peripheral portion of the feeding body (17), and its front end is brought into contact with the receiving seat (19) of the spring bearing (20), and the spring bearing (20) is pushed forward to feed. Stop rotation of the front of the collar (13) of the body (17)
(12) A coil spring (21) which is always in contact with the rear surface of the shaft body (17) to fix the axial position of the feeding body (17), and a retaining body (6) fixed to the inner surface of the rear end of the shaft cylinder (6). 22), a seat (23) and an engaging projection (24) are provided at the tip, and an axial slit (25) is provided to have a small diameter cylindrical portion (26) elastically deformable in the radial direction at the front end. A large-diameter cylindrical portion (27) having the same outer diameter as that of the shaft cylinder (6) is provided behind it, and a polygonal inner surface portion (28) is formed in the inner hole of the large-diameter cylindrical portion (27). By inserting the rear end of the above-mentioned feeding body (17) into the inner hole and fitting the polygonal inner surface portion (28) and the polygonal outer surface portion (16), the rotation is integrated with the feeding body (17). And slidably in the axial direction, and the small-diameter cylinder part (26) is attached to the shaft cylinder (6).
Insert it from the rear end into the inside of the
3) and the engaging projection (24) are positioned in front of the retaining body (22) so that the seat (23) supports the rear end of the coil spring (21) and the engaging projection (24). Of the rotary operation body (29) which is rotatably attached to the shaft tube (6) by engaging the front edge of the retaining body (22) and the concave portion (30) having the concave portion (30) on the front end face. Open the through hole (31) from the central part to the rear end face and open the above-mentioned barrel (6).
The fitting (32) that is watertightly press-fitted from the front end port into the inner hole of the front small diameter part (1) and the rear end is press-fitted into the front half of the through hole (31) of the fitting (32). 31) The fluid guide pipe (33) protruding a required length in front of it and the guide pipe (33) are inserted from the rear end face into the inside, and the rear end is recessed (3) on the front end face of the joint (32).
0) Fitting and fixing taper-shaped hair-applying member (34)
The application member (3) with the tip of the application member (34) protruding.
4) and the fitting (32) are covered with a mouthpiece (35) screwed to the front end small diameter portion (1) of the barrel (6), and a cap (36) detachable from the mouthpiece (35). The outer diameter of the non-threaded portion (9) at the rear end of the screw shaft (10) is larger than the minimum inner diameter of the inner threaded portion (15) of the feeding body (17) and the maximum outer diameter of the threaded portion of the screw shaft (10). The size is set to be almost the same as the diameter, and the distance between the rear end edge of the screw part (15) of the feeding body (17) and the front end edge of the non-screw part (9) of the screw shaft (10) (in FIG. 1) L 1 ) of the piston (7) is set to be the same as the advancing distance of the piston (7), that is, the distance between the front end of the piston (7) and the front end of the tank (4) (L 2 in FIG. 1). Is.
操作体(29)を回転すると繰出体(17)も一体的に回転し、
繰出体(17)のネジ部(15)と螺着しているネジ軸(10)は回
転止め(12)によって回転を阻止されているので運動が直
線運動に変換されて軸方向に移動する。尚、繰出体(17)
はそのラチェット部(14)を軸筒(6)に対して回転不能な
ばね受(20)のラチェット部(19)に噛合させているので一
方向にのみ回転可能であり、その回転方向はネジ軸(10)
を前進させる方向に対応させてある。ネジ軸(10)の前進
によりピストン(7)がタンク(4)内を前方へ摺動し、イン
キ等の流体(3)はタンク(4)から押し出されて継手(32)の
通孔(31)及び誘導パイプ(33)を経て塗布部材(34)へ供給
される。落下等によって後端の操作体(29)に軸方向の前
方への外圧が加わった場合に、操作体(29)と繰出体(17)
は軸方向に摺動自在なので操作体(29)のみが多少前進す
るが繰出体(17)は移動せず固定した状態を維持する。従
ってネジ軸(10)が操作体(29)と共に前方へ移動すること
はないのでピストン(7)の不本意な前進による流体(3)の
吐出が防止される。そして操作体(29)の回転によりピス
トン(7)を前進させて流体(3)を吐出させて消費しながら
ピストン(7)を前進限の位置まで到達させた場合、前述
したようにピストン(7)の前端からタンク(4)の前端まで
の距離Ｌ2と、繰出体(17)のネジ部(15)の後端縁からネ
ジ軸(10)の非ネジ部(9)の前端縁までの距離Ｌ1を等しく
設定してあるので、繰出体(17)のネジ部(15)の後端縁と
ネジ軸(10)の非ネジ部(9)の前端縁が衝合する。従って
繰出体(17)のネジ部(15)はそれ以上ネジ軸(10)に対して
回転することができない。繰出体(17)と回転が一体的な
操作体(29)も勿論回転不能となって、上記公知例のよう
に操作体(29)が空回りするようなことがなく、又上記先
願例のように繰出体(17)が逆に後退して操作体(29)の回
転が続行するようなことがない。When the operating body (29) is rotated, the feeding body (17) also rotates integrally,
The screw shaft (10) screwed to the screw portion (15) of the feeding body (17) is prevented from rotating by the rotation stopper (12), so the motion is converted into a linear motion and moves in the axial direction. In addition, feeding body (17)
Has its ratchet part (14) meshed with the ratchet part (19) of the non-rotatable spring bearing (20) with respect to the barrel (6), so that it can only rotate in one direction, and its rotation direction is Axis (10)
It corresponds to the direction of moving forward. As the screw shaft (10) advances, the piston (7) slides forward in the tank (4), fluid (3) such as ink is pushed out of the tank (4), and the through hole (31) of the joint (32) ) And the guide pipe (33), and is supplied to the coating member (34). When an external pressure is applied to the operation body (29) at the rear end in the axial direction to the front by dropping or the like, the operation body (29) and the feeding body (17)
Since it is slidable in the axial direction, only the operating body (29) moves forward to some extent, but the feeding body (17) does not move and remains fixed. Therefore, since the screw shaft (10) does not move forward together with the operating body (29), discharge of the fluid (3) due to the inadvertent advancement of the piston (7) is prevented. Then, when the piston (7) is advanced by the rotation of the operating body (29) and the fluid (3) is discharged and consumed and the piston (7) is reached to the forward limit position, as described above, the piston (7) ) and distance L 2 to the front end of the tank (4) from the front end of, from the rear edge of the threaded portion of the feeding member (17) (15) to the front edge of the non-threaded portion (9) of the screw shaft (10) Since the distance L 1 is set to be equal, the rear end edge of the screw portion (15) of the feeding body (17) and the front end edge of the non-screw portion (9) of the screw shaft (10) abut. Therefore, the screw part (15) of the payout body (17) cannot rotate further with respect to the screw shaft (10). Of course, the operating body (29), which is integrally rotated with the feeding body (17), is also non-rotatable, and the operating body (29) does not idle like the above-mentioned known example, and the above-mentioned prior application example does not occur. As described above, the feeding body (17) does not reverse backward and the operating body (29) continues to rotate.
本願考案の塗布具の構成及び作用は以上の通りであり、
ピストンが前進限の状態に達すると、操作体は確実に回
転が停止し、上記公知例や先願例の如く操作体が空回り
したり引き続き回転したりするようなことがないので、
使用者は明確にピストンの前進限の状態を感知し得る効
果がある。The structure and operation of the applicator of the present invention are as described above.
When the piston reaches the state of the forward limit, the operating body surely stops rotating, and the operating body does not idle or continue to rotate as in the above-mentioned known example and the prior application example.
The user has the effect of being able to clearly detect the state of the forward limit of the piston.
図は本考案の一実施例を示したものであって、第１図は
縦断面図、第２図は第１図Ａ−Ａ線における横断面図、
第３図は第１図Ｂ−Ｂ線における横断面図、第４図は主
要部品の分解斜視図である。 (1)…小径部，(2)…大径部，(3)…流体，(4)…タンク，
(5)…多角形内面部，(6)…軸筒，(7)…ピストン，(8)…
平面部，(9)…非ネジ部，(10)…ネジ軸，(11)…通孔，
(12)…回転止め，(13)…鍔，(14)…ラチェット部，(15)
…ネジ部，(16)…多角形外面部，(17)…繰出体，(18)…
ラチェット部，(19)…受座，(20)…ばね受，(21)…コイ
ルばね，(22)…抜止体，(23)…受座，(24)…係合突起，
(25)…スリット，(26)…小径筒部，(27)…大径筒部，(2
8)…多角形内面部，(29)…操作体，(30)…凹部，(31)…
通孔，(32)…継手，(33)…誘導パイプ，(34)…塗布部
材，(35)…口金，(36)…キャップ。FIG. 1 shows an embodiment of the present invention. FIG. 1 is a longitudinal sectional view, FIG. 2 is a lateral sectional view taken along the line AA in FIG.
FIG. 3 is a transverse sectional view taken along the line BB in FIG. 1, and FIG. 4 is an exploded perspective view of main parts. (1) ... small diameter part, (2) ... large diameter part, (3) ... fluid, (4) ... tank,
(5)… Polygon inner surface, (6)… Shaft cylinder, (7)… Piston, (8)…
Flat part, (9) ... non-screw part, (10) ... screw shaft, (11) ... through hole,
(12)… Rotation stop, (13)… Bill, (14)… Ratchet part, (15)
… Screw part, (16)… Polygonal outer surface part, (17)… Feeding body, (18)…
Ratchet part, (19) ... seat, (20) ... spring seat, (21) ... coil spring, (22) ... retaining body, (23) ... seat, (24) ... engaging projection,
(25)… Slit, (26)… Small diameter tube, (27)… Large diameter tube, (2
8) ... Polygon inner surface part, (29) ... operation body, (30) ... recessed part, (31) ...
Through hole, (32) ... Coupling, (33) ... Induction pipe, (34) ... Coating member, (35) ... Base, (36) ... Cap.
Claims (1)
ると共に、塗布部材(34)の後方で軸筒(6)の略前半部に
流体(3)を貯蔵するタンク(4)を設けて、タンク(4)から
吐出する流体(3)を塗布部材(34)の内部へ導くようにな
し、タンク(4)内にピストン(7)を軸方向に摺動自在に嵌
装し、ピストン(7)の後部に平面部(8)を側面に形成した
ネジ軸(10)を一体的に接合し、ネジ軸(10)の平面部(8)
を有する箇所の横断面形状と略同一形状の通孔(11)を有
する回転止め(12)を軸筒(6)に回転不能に固定してその
通孔(11)に前述のネジ軸(10)を挿通してネジ軸(10)を回
転不能となし、内面部にネジ部(15)を設けた繰出体(17)
を一方向にのみ回転可能に規制すると共に軸方向の位置
をコイルばね(21)の弾発力により固定した状態となして
そのネジ部(15)が前述のネジ軸(10)と螺着する状態に組
み付け、軸筒(6)の後方に配設した回転操作体(29)を繰
出体(17)に対し回転が一体化し且つ軸方向には摺動自在
に組み付け、繰出体(17)を前方へ押圧する前述のコイル
ばね(21)の後端に回転操作体(29)の前端を当接させ、前
述のネジ軸(10)の後端部に繰出体(17)のネジ部(15)の最
小内径よりも大きな外径の非ネジ部(9)を設け、繰出体
(17)のネジ部(15)の後端縁からネジ軸(10)の非ネジ部
(9)の前端縁までの距離とピストン(7)の前進可能距離が
略同一となるよう寸法設定したことを特徴とする塗布
具。1. A tank (4) for attaching a coating member (34) to a front end of a barrel (6) and storing a fluid (3) in a substantially front half of the barrel (6) behind the coating member (34). ) Is provided to guide the fluid (3) discharged from the tank (4) to the inside of the coating member (34), and the piston (7) is axially slidably fitted in the tank (4). Then, the screw shaft (10) with the flat surface (8) formed on the side surface is integrally joined to the rear part of the piston (7), and the flat surface (8) of the screw shaft (10) is joined.
The rotation stopper (12) having a through hole (11) having substantially the same shape as the cross-sectional shape of the portion having the is fixed to the barrel (6) so that it cannot rotate, and the screw shaft (10) is inserted into the through hole (11). ) To make the screw shaft (10) non-rotatable and to provide a screw part (15) on the inner surface of the feeding body (17)
Is rotatably restricted to only one direction, and its axial position is fixed by the elastic force of the coil spring (21), and its screw part (15) is screwed onto the screw shaft (10). Assembled in a state, the rotary operation body (29) arranged at the rear of the shaft cylinder (6) is integrated in rotation with respect to the payout body (17) and slidably assembled in the axial direction, and the payout body (17) is attached. The front end of the rotary operation body (29) is brought into contact with the rear end of the coil spring (21) which is pressed forward, and the screw portion (15) of the feeding body (17) is attached to the rear end of the screw shaft (10). ) With a non-screw part (9) with an outer diameter larger than the minimum inner diameter of
From the rear edge of the threaded part (15) of (17) to the non-threaded part of the screw shaft (10)
An applicator characterized in that dimensions are set so that the distance to the front end edge of (9) and the advanceable distance of the piston (7) are substantially the same.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160970U JPH061266Y2 (en) | 1987-10-21 | 1987-10-21 | Applicator |
| IT8822366A IT1227138B (en) | 1987-10-21 | 1988-10-20 | LIQUID APPLICATOR. |
| DE3835753A DE3835753A1 (en) | 1987-10-21 | 1988-10-20 | DEVICE FOR APPLYING LIQUID |
| FR8813810A FR2622128A1 (en) | 1987-10-21 | 1988-10-21 | LIQUID APPLICATOR, FOR EXAMPLE OF NAIL VARNISH |
| GB8824702A GB2211081B (en) | 1987-10-21 | 1988-10-21 | Liquid applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160970U JPH061266Y2 (en) | 1987-10-21 | 1987-10-21 | Applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165680U JPH0165680U (en) | 1989-04-26 |
| JPH061266Y2 true JPH061266Y2 (en) | 1994-01-12 |
Family
ID=15726101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160970U Expired - Lifetime JPH061266Y2 (en) | 1987-10-21 | 1987-10-21 | Applicator |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPH061266Y2 (en) |
| DE (1) | DE3835753A1 (en) |
| FR (1) | FR2622128A1 (en) |
| GB (1) | GB2211081B (en) |
| IT (1) | IT1227138B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2664509B1 (en) * | 1990-07-10 | 1994-04-15 | Lvmh Recherche | APPLICATOR DEVICE FOR MORE OR LESS VISCOUS LIQUID PRODUCTS. |
| JP2528152Y2 (en) * | 1991-03-29 | 1997-03-05 | 開明株式会社 | Writing brush type writing implement |
| US5123766A (en) * | 1991-05-14 | 1992-06-23 | Charles Babiak | Correction fluid dispensing pen |
| US6019962A (en) | 1995-11-07 | 2000-02-01 | The Procter & Gamble Co. | Compositions and methods for improving cosmetic products |
| US6406683B1 (en) | 1995-11-07 | 2002-06-18 | The Procter & Gamble Company | Transfer resistant cosmetic compositions |
| US6139823A (en) * | 1995-11-07 | 2000-10-31 | The Procter & Gamble Company | Transfer resistant cosmetic compositions |
| US6071503A (en) * | 1995-11-07 | 2000-06-06 | The Procter & Gamble Company | Transfer resistant cosmetic compositions |
| US5851079A (en) * | 1996-10-25 | 1998-12-22 | The Procter & Gamble Company | Simplified undirectional twist-up dispensing device with incremental dosing |
| JP3081834B2 (en) * | 1998-03-20 | 2000-08-28 | 三菱鉛筆株式会社 | Liquid applicator |
| JP3960979B2 (en) * | 2004-02-18 | 2007-08-15 | 株式会社トキワ | Mobile body feeding device |
| US8540124B2 (en) * | 2007-10-11 | 2013-09-24 | Lucas Packaging Group, Inc. | Dispensing pen |
| WO2011050409A1 (en) * | 2009-11-02 | 2011-05-05 | Ian Peter Allen | A device for delivering data tags |
| IT1404080B1 (en) * | 2011-01-10 | 2013-11-08 | Zabeo | INTEGRATED BRUSH WITH A TRIPLE CONCENTRIC TANK FOR THE CONSERVATIVE PUNCTUAL CLEANING OF SURFACES DIFFICULTLY REACHED AS PARTS OF STATUES OR OTHERWISE. |
| KR20150133841A (en) * | 2013-03-27 | 2015-11-30 | 가부시키가이샤 사쿠라 크레파스 | Applicator |
| US9585460B2 (en) | 2013-06-26 | 2017-03-07 | Tuf-Tite, Inc. | Screw-based dispenser having locking elevator and elevator retention mechanism |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR641360A (en) * | 1927-09-23 | 1928-08-02 | Advanced pocket humidifier | |
| US2287321A (en) * | 1939-10-04 | 1942-06-23 | Charles A Mureau | Cosmetic applicator |
| US3002517A (en) * | 1959-12-08 | 1961-10-03 | Eva V Pitton | Cosmetic applicator with replaceable cartridge |
| DE1457374A1 (en) * | 1965-10-21 | 1968-12-19 | Avon Prod Inc | Applicator for especially cosmetic products |
| FR2070302A7 (en) * | 1969-11-24 | 1971-09-10 | Costa Allan | |
| US3802023A (en) * | 1971-12-06 | 1974-04-09 | Spatz Corp | Brush |
| US4013370A (en) * | 1975-12-01 | 1977-03-22 | Antoine Gingras | Fountain tooth-brush |
| AU575090B2 (en) * | 1983-11-28 | 1988-07-21 | Pentel Kabushiki Kaisha | Fluid dispenser |
| FR2588733B1 (en) * | 1985-10-17 | 1990-10-19 | Oreal | APPLICATOR FOR LIQUID PRODUCTS, ESPECIALLY COSMETICS |
| JPS6382480U (en) * | 1986-11-13 | 1988-05-30 | ||
| JPS6382479U (en) * | 1986-11-13 | 1988-05-30 | ||
| JPH0620418Y2 (en) * | 1987-08-07 | 1994-06-01 | 三菱鉛筆株式会社 | Applicator |
-
1987
- 1987-10-21 JP JP1987160970U patent/JPH061266Y2/en not_active Expired - Lifetime
-
1988
- 1988-10-20 IT IT8822366A patent/IT1227138B/en active
- 1988-10-20 DE DE3835753A patent/DE3835753A1/en not_active Ceased
- 1988-10-21 GB GB8824702A patent/GB2211081B/en not_active Expired - Fee Related
- 1988-10-21 FR FR8813810A patent/FR2622128A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2211081B (en) | 1991-07-10 |
| DE3835753A1 (en) | 1989-05-03 |
| JPH0165680U (en) | 1989-04-26 |
| IT8822366A0 (en) | 1988-10-20 |
| FR2622128A1 (en) | 1989-04-28 |
| IT1227138B (en) | 1991-03-19 |
| GB8824702D0 (en) | 1988-11-30 |
| GB2211081A (en) | 1989-06-28 |
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