JP7802188B2 - ノズル遮断構造を有する液状内容物吐出容器 - Google Patents
ノズル遮断構造を有する液状内容物吐出容器Info
- Publication number
- JP7802188B2 JP7802188B2 JP2024546306A JP2024546306A JP7802188B2 JP 7802188 B2 JP7802188 B2 JP 7802188B2 JP 2024546306 A JP2024546306 A JP 2024546306A JP 2024546306 A JP2024546306 A JP 2024546306A JP 7802188 B2 JP7802188 B2 JP 7802188B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- container
- liquid content
- discharge
- blocking structure
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1066—Pump inlet valves
- B05B11/1067—Pump inlet valves actuated by pressure
- B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
- B05B11/0064—Lift valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
- B05B11/0072—A valve member forming part of an outlet opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1077—Springs characterised by a particular shape or material
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2025—Flexible bung-type elements
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
-
- 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
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/05—Details of containers
- A45D2200/054—Means for supplying liquid to the outlet of the container
- A45D2200/056—Reciprocating pumps, i.e. with variable volume chamber wherein pressure and vacuum are alternately generated
-
- 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
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/05—Details of containers
- A45D2200/054—Means for supplying liquid to the outlet of the container
- A45D2200/057—Spray nozzles; Generating atomised liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0038—Inner container disposed in an outer shell or outer casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
- B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Description
12:内部容器
14:外部容器
20:吐出手段
30:押しボタン
32:吐出流路
34:内ボタン
36:外ボタン
40:ノズル
42:吐出口
44:係止爪
50:ノズル遮断手段
52:弾性体
52a:係止部
52b:弾性部
52c:結合部
54:ノズルバルブ
54a:中心軸
54b:バルブ板
60:ショルダー
Claims (8)
- 内部に液状内容物が貯蔵される容器本体と、
前記容器本体と連結されて液状内容物を吐出する吐出手段と、
前記吐出手段と連結されて前記吐出手段を作動させ、内部に吐出流路が形成された押しボタンと、
前記押しボタンの一側に結合されて吐出口が形成されたノズルと、
前記ノズルの内側に形成されて弾性変形する弾性体と、前記弾性体によって往復移動しながら前記吐出口を開閉するノズルバルブで構成されたノズル遮断手段と、を含み、
前記弾性体が前記ノズルの内側から外側に伸びながら前記ノズルバルブが前記吐出口と離隔されて前記吐出口を開放し、前記弾性体が復元されながら前記ノズルバルブが前記吐出口を外側から覆って前記吐出口を閉鎖し、
前記弾性体は、係止部、前記係止部から延びて弾力的に変形する弾性部、及び前記弾性部の端部に形成されて前記ノズルバルブが結合される結合部からなり、
前記結合部は、中央に穴が形成されて前記ノズルバルブが結合される結合リング、及び前記結合リングと前記弾性部を一定の間隔で離隔させながら連結する少なくとも1つ以上の連結リブからなり、
前記係止部の中央と前記弾性部の内側空間に沿って移動される液状内容物が前記連結リブの間の空間を通過することを特徴とする、ノズル遮断構造を有する液状内容物吐出容器。 - 前記容器本体は、内部に液状内容物が収容される内部容器と、前記内部容器の外側を取り囲む外部容器で構成されることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記容器本体の一側にはショルダーがさらに結合され、前記ショルダーに前記押しボタンが直線移動可能に結合されることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記吐出手段は、前記容器本体に貯蔵された液状内容物をポンピングするポンプであることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記ノズルの内周縁には係止爪が突出形成されており、前記係止爪に前記ノズルバルブの少なくとも一部分が係止されることによって、前記ノズルバルブが前記ノズルの前記吐出口を外側から開閉することを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記係止部は、リング形態に形成され、前記ノズルの一側端部に係止されて固定されることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記弾性部は、前記係止部と前記結合部を貫通する仮想の軸を中心に少なくとも1つ以上の線が一定の角度で傾斜して並んで巻かれた円筒状スクリュー形状であることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
- 前記ノズルバルブは、前記ノズルの内側空間に挿入されて前記弾性体と結合される中心軸と、前記中心軸から外側に拡張されて前記ノズルの前記吐出口を開閉するバルブ板からなることを特徴とする、請求項1に記載のノズル遮断構造を有する液状内容物吐出容器。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220016956A KR102636712B1 (ko) | 2022-02-09 | 2022-02-09 | 노즐 차단 구조를 갖는 액상 내용물 토출 용기 |
| KR10-2022-0016956 | 2022-02-09 | ||
| PCT/KR2023/000849 WO2023153665A1 (ko) | 2022-02-09 | 2023-01-18 | 노즐 차단 구조를 갖는 액상 내용물 토출 용기 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025505188A JP2025505188A (ja) | 2025-02-21 |
| JP7802188B2 true JP7802188B2 (ja) | 2026-01-19 |
Family
ID=87564604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024546306A Active JP7802188B2 (ja) | 2022-02-09 | 2023-01-18 | ノズル遮断構造を有する液状内容物吐出容器 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250099996A1 (ja) |
| EP (1) | EP4454764A4 (ja) |
| JP (1) | JP7802188B2 (ja) |
| KR (1) | KR102636712B1 (ja) |
| CN (1) | CN118647461A (ja) |
| WO (1) | WO2023153665A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202300019998A1 (it) * | 2023-09-28 | 2025-03-28 | Lumson Spa | Dispositivo di erogazione di una sostanza fluida |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2555803A (en) * | 1945-09-21 | 1951-06-05 | Mashinter | Spray nozzle |
| US2550356A (en) * | 1949-09-22 | 1951-04-24 | Samuel J Jarvis | Closure for collapsible tube, having a spring biased, axially reciprocable, pressure operated outlet valve |
| JPH0535715U (ja) * | 1991-08-28 | 1993-05-14 | 株式会社資生堂 | 液垂れ防止のデイスペンサー |
| KR100766816B1 (ko) * | 2006-01-18 | 2007-10-17 | 주식회사 다린 | 내용물 정량 토출과 누액방지 및 변질방지 기능을 갖는에어리스 타입 화장품 용기 |
| FR2948343A1 (fr) * | 2009-07-22 | 2011-01-28 | Rexam Dispensing Smt | Bouton poussoir pour un systeme de distribution d'un produit sous pression |
| KR20120017628A (ko) | 2010-08-19 | 2012-02-29 | (주)연우 | 디스펜서 펌프버튼의 노즐구조 |
| KR20120061258A (ko) * | 2010-12-03 | 2012-06-13 | (주)연우 | 디스펜서 용기 |
| KR20120073669A (ko) * | 2010-12-27 | 2012-07-05 | (주)연우 | 디스펜서 펌프버튼의 노즐구조 |
| KR20120074733A (ko) * | 2010-12-28 | 2012-07-06 | (주)연우 | 디스펜서 펌프버튼의 노즐구조 |
| KR101260293B1 (ko) * | 2011-01-18 | 2013-05-03 | (주)민진 | 밀폐기능을 갖는 토출캡이 구비된 펌프식 화장품용기 |
| KR101381259B1 (ko) * | 2011-09-01 | 2014-04-02 | 주식회사 하나 | 화장품용기 |
| KR20140002216U (ko) * | 2012-10-10 | 2014-04-18 | 펌텍코리아 (주) | 피스톤 하강식 에어리스 펌프를 갖는 화장품 용기 |
| US10371374B2 (en) * | 2016-08-30 | 2019-08-06 | Fisher Controls International Llc | Multi-cone, multi-stage spray nozzle |
| US20240174430A1 (en) * | 2022-11-29 | 2024-05-30 | James Bradford | Finishing Rinse Dispenser |
-
2022
- 2022-02-09 KR KR1020220016956A patent/KR102636712B1/ko active Active
-
2023
- 2023-01-18 JP JP2024546306A patent/JP7802188B2/ja active Active
- 2023-01-18 US US18/728,821 patent/US20250099996A1/en active Pending
- 2023-01-18 WO PCT/KR2023/000849 patent/WO2023153665A1/ko not_active Ceased
- 2023-01-18 EP EP23753016.7A patent/EP4454764A4/en active Pending
- 2023-01-18 CN CN202380019402.3A patent/CN118647461A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20250099996A1 (en) | 2025-03-27 |
| KR20230120419A (ko) | 2023-08-17 |
| EP4454764A4 (en) | 2025-04-23 |
| WO2023153665A1 (ko) | 2023-08-17 |
| JP2025505188A (ja) | 2025-02-21 |
| CN118647461A (zh) | 2024-09-13 |
| KR102636712B1 (ko) | 2024-02-14 |
| EP4454764A1 (en) | 2024-10-30 |
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