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WO2018074890A2 - Contenant de produit cosmétique de type stylo - Google Patents

Contenant de produit cosmétique de type stylo Download PDF

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Publication number
WO2018074890A2
WO2018074890A2 PCT/KR2017/011671 KR2017011671W WO2018074890A2 WO 2018074890 A2 WO2018074890 A2 WO 2018074890A2 KR 2017011671 W KR2017011671 W KR 2017011671W WO 2018074890 A2 WO2018074890 A2 WO 2018074890A2
Authority
WO
WIPO (PCT)
Prior art keywords
knock
piston
piston rod
gear
assembly
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.)
Ceased
Application number
PCT/KR2017/011671
Other languages
English (en)
Korean (ko)
Other versions
WO2018074890A3 (fr
Inventor
석종완
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2018074890A2 publication Critical patent/WO2018074890A2/fr
Publication of WO2018074890A3 publication Critical patent/WO2018074890A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/76—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston
    • B65D83/761—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston the piston being actuated by a screw-shaft
    • 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
    • A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • A45D2040/201—Accessories

Definitions

  • the present invention relates to a pen type cosmetic container, and more particularly, to a cosmetic container which pushes a piston by advancing a piston to push the cosmetic to a nozzle, and to reverse the piston to adjust a spray amount of the cosmetic.
  • a suitable filling solution is put into a tube-type container, and when the knock button is pressed, the piston advances and the internal filling liquid is normally It has been used in cosmetics such as eyebrows or concealers or lip lacquers / lip tints by being pushed through brushes, sponges or soft silicone called applicators.
  • the pen-type cosmetic container operated by the knock button as described above could not recover the liquid cosmetics pushed out through the brush or the sponge or the soft silicone. Looking at the prior art of the pen-type container below. The identification code of the following prior art is irrelevant to the present invention.
  • Republic of Korea Patent Publication No. 10-2014-0045280 'knock-type container' is a simple configuration, by knocking the knock body can be added to the media such as cosmetic, writing, correction, medical (dental), industrial, etc.
  • a knock-in container A main body 12 capable of accommodating the medium and allowing the medium to be introduced from the front end opening 12a, a piston 22 capable of sliding the inside of the main body 12 in the front-rear direction to push the medium in the front end opening direction, A piston rod 24 connected to the piston 22 and having a locking portion 24d formed at predetermined intervals in the front and rear directions, a knock body 20 provided to reciprocate with respect to the main body 12, and the knock body 20.
  • the propulsion cylinder 28 and the main body 12 which are pushed forward at the same time by being knocked forward and are normally pushed rearward, and which are able to slide backward relative to the locking portion 24d, are in the front and rear directions. It is provided with the stopper 26 fixedly installed and latching to be able to slide back relative to the latching
  • this technique does not provide a technique for reversing the piston.
  • a pen-type cosmetic container comprising a long cylindrical body in which a liquid content is filled inside and a nozzle assembly through which the contents are discharged, and a cap that surrounds and fixes the nozzle assembly in front of the body; ⁇ One end is rotatably connected to the center of the upper surface of the piston, the thread is formed on the outer circumferential surface is elongated, and a part of the outer circumferential surface is formed on both sides of the opposite direction in the form of a cut form extending in parallel in the longitudinal direction A screw rod; Inserted and fixed inside the body, the front is blocked and the rear is formed in an open cylindrical shape, the front is
  • a rotary gear to rotate The front is open so that the screw rod is inserted and the rear block is protruded to the rear of the body.
  • the rotary gear is connected to the screw rod.
  • Rotating together, the first inclined surface and the second inclined surface is shifted between the adjacent first guide projection is inserted into the second guide projection stops rotation, and when the pressure is released is composed of a button to be returned by the compression coil spring
  • the piston advances and pushes the cosmetic inside the container with a brush, a silicone nozzle, etc., so that the user uses an appropriate amount of cosmetic.
  • the piston could only be moved forward, and the cosmetics that had been pushed out were not recovered.
  • the present invention is the main body 100 for receiving the contents, the nozzle assembly 200 for fastening the one end of the main body 100 for discharging the contents, and for pushing the contents in the nozzle assembly 200 Piston 300, a piston rod 310 having a thread line 311 and connected to the piston 300, and the piston rod 310 by rotating the piston rod (3) by the pitch of the thread line 311 of the piston rod 310
  • the pen-type cosmetic container including a knock assembly 400 for advancing the piston 300 by advancing 310, the top crown 500 for accommodating the knock assembly 400 of the main body 100
  • the piston rod 310 is rotated at the other end and the piston rod 310 is rotated according to the rotation of the top crown 500 while the knock button 410 of the knock assembly 400 is not pressed.
  • (311) forward and backward by pitch Providing a pen-type cosmetics container as to be in order to solve the above problems.
  • the cosmetics that are excessively pushed out can be recovered by rotating the top crown to retract the pistons.
  • FIG. 1 is an exploded perspective view of a pen type cosmetic container of the present invention.
  • Figure 2 is an exploded perspective view showing the main parts extract of the pen-type cosmetic container of the present invention.
  • FIG 3 is a cross-sectional view illustrating the inside of the top crown 500.
  • FIG. 4 is an exploded perspective view showing the rotating cam 420.
  • FIG. 5 is an exploded perspective view of an embodiment using a shaking cam of the present invention, the nozzle assembly is not shown.
  • Figure 6 is an exploded perspective view of the main portion extract of the embodiment using a shaking cam.
  • FIG. 7 is a perspective view of an assembly of a portion of the top crown 500 of an embodiment using a shaking cam.
  • the piston advances and pushes the cosmetic inside the container with a brush, a silicone nozzle, etc., so that the user uses an appropriate amount of cosmetic.
  • the piston could only be moved forward, and the cosmetics that had been pushed out were not recovered.
  • FIG. 1 is an exploded perspective view of the pen-type cosmetic container of the present invention
  • Figure 2 is an exploded perspective view showing the enlarged knock assembly side.
  • the present invention is a main body 100 for receiving the contents, a nozzle assembly 200 for fastening to one end of the main body 100 for discharging the contents, and the nozzle assembly Piston 300 for pushing the contents to the 200, the piston rod 310 having a thread line 311 and connected to the piston 300, and by rotating the piston rod 310 of the piston rod 310
  • the top crown for receiving the knock assembly 400 500 is rotatably installed at the other end of the main body 100, the piston rod 310 is rotated in accordance with the rotation of the top crown 500 in the state that the knock button 410 of the knock assembly 400 is not
  • the knock assembly 400 includes a knock button 410 and a rotary cam 420, the rotary cam 420 and the inclined surface gear 421 corresponding to the gear 411 at the bottom of the knock button 410,
  • the side crown gear 422 meshes with the inward projection gear 510 inside the top crown 500.
  • the top crown 500 has an inwardly directed gear 510 formed therein, and is engaged with the side protrusion gear 422 as described above.
  • the inward projection gear 510 is for causing the rotary cam 420 to rotate the piston rod 310 in accordance with the rotation of the top crown 500. As the piston rod 310 rotates, the piston 300 moves backward or forward by the pitch of the thread 311 of the piston rod 310.
  • the cosmetics that have been pushed out can be recovered by rotating the top crown to retract the pistons.
  • the user presses the knock button 410 of the knock assembly 400 to push the cosmetics stored in the main body 100 of the container.
  • the gear 411 installed at the lower end of the knock button 410 is engaged with the inclined gear 421 of the rotary cam 420 supported by the spring 430, the gear 411 of the inclined gear 421 Push the inclined surface to rotate the rotary cam 420.
  • the rotary cam 420 is supported by the spring 430, when the knock button 410 is not pressed, the side projection gear 422 of the rotary cam 420 is an inward projection gear of the top crown 500 ( 510 is engaged, and when the knock button 410 is pressed, the rotary cam 420 is pushed down so that the side projection gear 422 of the rotary cam 420 is engaged with the inward projection gear 510 of the top crown 500. It is preferable that the top crown 500 does not rotate together when the rotating cam 420 rotates.
  • the inward gear 510 preferably has an inclined portion (511).
  • the side projection gear 422 of the rotary cam 420 may be seated in a position engaged with the inward projection gear 510 while being guided by the inclined portion 511 while being raised by the spring 430.
  • the piston rod 310 installed in the center of the rotary cam 420 rotates.
  • the piston rod 310 preferably has a flat portion 312 on the side for the locking action to rotate in accordance with the rotation of the rotary cam 420.
  • the piston rod 310 rotates like the rotary cam 420 but has a structure that can move freely in the longitudinal direction of the piston rod along the piston rod installation hole in the rotary cam 420.
  • the rotated piston rod 310 advances the piston 300 by the pitch of the threaded line 311 of the piston rod 310, the advanced piston 300 pushes the cosmetics contained in the main body 100 to the nozzle assembly ( Through 200).
  • the present invention provides a function of recovering the discharged cosmetic by retracting the piston.
  • the user rotates the top crown 500.
  • the inward protrusion gear 510 installed inside the top crown 500 meshes with the side protrusion gear 422 of the rotary cam 420 so that the rotary cam 420 is top crown (
  • the piston rod 310 installed on the rotary cam 420 is also rotated together.
  • a protrusion 501 is formed at the end of the top crown 500 to quantify the rotation, and the protrusion 50 is engaged with the elastic protrusion 521 of the fixed cam 520.
  • the top crown 500 is engaged with the elastic protrusion 521 to provide a friction force and a click sound according to the rotation of a predetermined angle.
  • the piston 300 retreats along the thread line 311 to lower the pressure in the body 100 to recover the cosmetics discharged.
  • the present invention further provides an embodiment to which a knock assembly using a shaking cam is applied.
  • 5 and 6 are exploded perspective views of the main portion of the embodiment using the shaking cam of the present invention.
  • the present embodiment using the shaking cam uses a knock assembly in which the shaking cam rotates when the knock button is pressed.
  • the knock assembly 400 is a shaking cam having a knock button 440 having a guide groove 441, and a guide protrusion 461 inserted into the guide groove 441.
  • 462 is installed, and the inclined surface gear 471 corresponding to the protruding gear 462 is installed on the rotary cam 470, and the piston rod 310 is installed on the rotary cam 470. It provides a pen type cosmetic container.
  • the guide protrusion 461 installed on the outer wall of the shaking cam 460 moves along the guide groove 441 of the knock button 440, and the shaking cam ( 460 is rotated.
  • the protruding gear 462 installed at the lower end of the rotating shaking cam 460 meshes with the inclined surface gear 471 formed on the rotating cam 470 to rotate the rotating cam 470 by a predetermined angle.
  • the piston rod 310 is inserted and installed in the center of the rotary cam 470, and advances the piston 300 by the pitch of the screw thread 311 to rotate as the rotary cam 470 rotates by a predetermined angle.
  • the cosmetics in the main body 100 are discharged through the nozzle assembly by the advanced piston 300.
  • the protrusion 441 of the knock button 440 is a guide groove of the top crown 500. It is desirable to allow insertion into 502.
  • the entire knock assembly 400 including the rotary cam 470 is rotated. Accordingly, the piston rod 310 installed in the rotary cam 470 rotates, and the piston 300 moves backward by the pitch of the thread of the piston rod 310 according to the degree of rotation of the piston rod 310.
  • the piston 300 is reversed, the pressure in the main body 100 is lowered, and the cosmetics discharged through the nozzle assembly 200 are recovered into the container.
  • a protrusion 501 is formed at the bottom of the top crown 500, and the protrusion 50 is engaged with the elastic protrusion 521 of the fixed cam 520.
  • the top crown 500 is engaged with the elastic protrusion 521 to provide a friction force and a click sound according to the rotation of a predetermined angle.
  • This configuration allows the piston 300 to move back and forth along the direction in which the user rotates the top crown 500.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)

Abstract

La présente invention concerne un contenant de produit cosmétique de type stylo et, plus particulièrement, une technique pour le réglage d'une quantité de décharge d'un produit cosmétique par déplacement d'un piston vers l'arrière dans un contenant de produit cosmétique qui entraîne la poussée du produit cosmétique vers l'extérieur à travers une buse par pression sur un bouton de percussion pour déplacer un piston vers l'avant. La présente invention concerne un contenant pour produit cosmétique de type stylo qui est caractérisé en ce qu'il comprend: un corps principal (100) pour recevoir un contenu; un ensemble buse (200) qui est fixé à une extrémité du corps principal (100) et sert à l'évacuation du contenu; un piston (300) pour pousser le contenu dans l'ensemble buse (200); une tige de piston (310) ayant des filets (311) et reliée au piston (300); et un ensemble de percussion (400) pour pousser le piston (300) par rotation de la tige de piston (310) pour déplacer la tige de piston (310) vers l'avant par la même distance que le pas des filets (311) de la tige de piston (310), une couronne supérieure (500) pour recevoir l'ensemble de percussion (400) étant installé de manière rotative sur l'autre extrémité du corps principal (100), et sans pression sur le bouton de percussion (410) de l'ensemble de percussion (400), la tige de piston (310) est entraînée en rotation en fonction de la rotation de la couronne supérieure (500), permettant son déplacement vers l'avant et vers l'arrière par la même distance que le pas des filets (311) de la tige de piston (310).
PCT/KR2017/011671 2016-10-21 2017-10-20 Contenant de produit cosmétique de type stylo Ceased WO2018074890A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0137655 2016-10-21
KR1020160137655A KR101881760B1 (ko) 2016-10-21 2016-10-21 펜타입 화장품 용기

Publications (2)

Publication Number Publication Date
WO2018074890A2 true WO2018074890A2 (fr) 2018-04-26
WO2018074890A3 WO2018074890A3 (fr) 2018-08-09

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Application Number Title Priority Date Filing Date
PCT/KR2017/011671 Ceased WO2018074890A2 (fr) 2016-10-21 2017-10-20 Contenant de produit cosmétique de type stylo

Country Status (2)

Country Link
KR (1) KR101881760B1 (fr)
WO (1) WO2018074890A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108991706A (zh) * 2018-09-27 2018-12-14 洽兴包装工业（中国）有限公司 多色按压化妆笔
CN109123997A (zh) * 2018-09-14 2019-01-04 浙江正庄实业有限公司 防紫外线三角笔嘴眉笔及其树脂材料制备方法
CN110116863A (zh) * 2019-03-14 2019-08-13 南京工程学院 一种可补充按压式牙膏
CN111109817A (zh) * 2020-01-08 2020-05-08 上海创元化妆品有限公司 一种多级推出装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102114326B1 (ko) * 2018-10-02 2020-05-22 주식회사 에이엔피 화장품 용기
KR102238877B1 (ko) * 2019-09-30 2021-04-13 주식회사 건동 화장품 디스펜싱 디바이스
KR102667356B1 (ko) * 2024-03-13 2024-05-20 주식회사 영광산업 락방지기능을 갖는 전,후진 립스틱

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Publication number Priority date Publication date Assignee Title
JP3770636B2 (ja) * 1995-06-21 2006-04-26 三菱鉛筆株式会社 固形化粧料容器
JP3828732B2 (ja) * 2000-09-05 2006-10-04 株式会社壽 ノック式液体容器
JP3096225U (ja) * 2003-03-03 2003-09-12 明雄 劉 ノック式化粧筆
JP5399839B2 (ja) * 2009-09-30 2014-01-29 三菱鉛筆株式会社 ノック式繰出容器
CN102821971B (zh) * 2010-03-23 2015-08-12 三菱铅笔株式会社 点按式涂布器
WO2012020803A1 (fr) 2010-08-11 2012-02-16 株式会社壽 Récipient distributeur à percussion
KR101204400B1 (ko) 2011-05-30 2012-11-26 이성환 펜타입 화장품 용기
KR101204399B1 (ko) * 2011-05-30 2012-11-26 이성환 펜타입 화장품 용기
KR101226806B1 (ko) * 2012-10-05 2013-01-25 양하석 액상 안료형 아이라이너 펜슬
KR101409004B1 (ko) * 2013-12-17 2014-06-19 주식회사 리치코스 가압 토출식 아이라이너
KR101602925B1 (ko) * 2015-06-24 2016-03-14 주식회사 리치코스 누름 작동식 립스틱 용기

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109123997A (zh) * 2018-09-14 2019-01-04 浙江正庄实业有限公司 防紫外线三角笔嘴眉笔及其树脂材料制备方法
CN109123997B (zh) * 2018-09-14 2024-04-02 浙江正庄实业有限公司 防紫外线三角笔嘴眉笔及其树脂材料制备方法
CN108991706A (zh) * 2018-09-27 2018-12-14 洽兴包装工业（中国）有限公司 多色按压化妆笔
CN110116863A (zh) * 2019-03-14 2019-08-13 南京工程学院 一种可补充按压式牙膏
CN110116863B (zh) * 2019-03-14 2024-04-12 南京工程学院 一种可补充按压式牙膏
CN111109817A (zh) * 2020-01-08 2020-05-08 上海创元化妆品有限公司 一种多级推出装置

Also Published As

Publication number Publication date
KR20180044055A (ko) 2018-05-02
KR101881760B1 (ko) 2018-07-25
WO2018074890A3 (fr) 2018-08-09

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