CN109292277A - 一种按压式喷雾瓶 - Google Patents

一种按压式喷雾瓶 Download PDF

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CN109292277A
CN109292277A CN201811247606.XA CN201811247606A CN109292277A CN 109292277 A CN109292277 A CN 109292277A CN 201811247606 A CN201811247606 A CN 201811247606A CN 109292277 A CN109292277 A CN 109292277A
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bottle body
adjustable column
bottle
piston
liquid
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姜美娘
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Co Enbi Universe
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-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
    • B05B11/10Pump 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
    • B05B11/1042Components or details
    • B05B11/1073Springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/60Contents and propellant separated
    • B65D83/64Contents and propellant separated by piston
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04Appliances specially adapted for applying liquid, e.g. using roller or ball
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005Components or details
    • B05B11/0037Containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/0005Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0033Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container the piston being a follower-piston and the dispensing means comprising a hand-operated pressure-device at the opposite part of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/0005Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0038Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a spring-like mechanism
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D2034/002Accessories
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00Details not otherwise provided for in A45D
    • A45D2200/05Details of containers
    • A45D2200/054Means for supplying liquid to the outlet of the container
    • A45D2200/056Reciprocating pumps, i.e. with variable volume chamber wherein pressure and vacuum are alternately generated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2231/00Means for facilitating the complete expelling of the contents
    • B65D2231/005Means for facilitating the complete expelling of the contents the container being rigid

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

本发明涉及按压式瓶体领域,具体涉及一种按压式喷雾瓶,包括瓶体和喷嘴,还包括装在所述瓶体底部的可扭转的调节柱和连接在所述调节柱上侧并与所述瓶体内侧壁相配合的活塞,所述调节柱扭转时,可带动所述活塞沿所述瓶体内壁向上移动。本发明结构简单、设计巧妙,瓶体底部设置的调节柱与活塞配合,在喷嘴对瓶内液体进行抽吸时,对瓶内液体从下部进行二次挤压,增加喷嘴的抽吸能力,使瓶内液体在使用末期不会产生残留现象,也不会出现瓶内液体在使用末期喷射粒子大,给消费者带来不悦感的缺陷。本发明具有潜在的市场价值。

Description

一种按压式喷雾瓶
技术领域
本发明涉及按压式瓶体领域,具体涉及一种按压式喷雾瓶。
背景技术
日常生活的化妆品、洗发精、清洁类等瓶体为按压式瓶体。此类瓶体通过按压喷嘴输出所需容量,尤其是须保持真空的液体,瓶体密封最大限度降低瓶内液体和外部空气的接触。按压式瓶体的喷嘴使瓶腔根据真空泵原理吸出液体,吸出液体同时底部的活塞向上滑移,将瓶体内的液体朝喷嘴方向推送,但随着液体的逐步使用,会发生以下问题:(1)残留少量溶液时,瓶内真空状态逐渐减弱,无法输出残存液体。(2)随着液体的逐步使用,按压喷嘴吸出液体时,喷嘴喷射粒子较大,给消费者带来不悦感。有些按压式瓶体为了长久保管液体并增加瓶体内部的气压,在瓶腔内部注入氮气或氩气等惰性气体,但注入氮气或氩气等气体导致产品成本价升高同时含有氮气或氩气的产品属易爆品,在航空公司列入为禁止携带物品种类,存在飞行旅游者无法正常携带的问题。
发明内容
本发明要解决的技术问题是如何克服现有技术存在的不足,提供一种不需要充入惰性气体、且可以保持瓶内液体全部顺利排出的按压式喷雾瓶。
本发明的技术解决方案是:一种按压式喷雾瓶,包括瓶体和喷嘴,还包括装在所述瓶体底部的可扭转的调节柱和连接在所述调节柱上侧并与所述瓶体内侧壁相配合的活塞,所述调节柱扭转时,可带动所述活塞沿所述瓶体内侧壁向上移动。
进一步的,所述调节柱作为所述瓶体底部壁面,所述调节柱外柱面设有凸圈,所述瓶体内侧壁上开有与所述凸圈相配合的凹槽圈,所述活塞外柱面与所述瓶体内侧壁以螺纹连接,所述调节柱下表面开有调节槽,所述调节柱上表面垂直装有支撑轴,所述支撑轴上端两侧分别装有凸杆,所述活塞下表面开有与所述支撑轴上端相配合的凹槽,所述凹槽两侧开有与所述凸杆相配合的凸杆槽,所述支撑轴和凸杆外部套有弹簧。
进一步的,所述调节柱还可以装在所述瓶体底壁下侧,所述调节柱上表面装有螺杆,所述活塞上开有与所述螺杆相配合的螺孔,所述螺杆穿过所述瓶体底壁和所述螺孔,当扭转所述调节柱时,所述螺杆带动所述活塞向上移动。
本发明针对现有按压式喷雾瓶在使用后期,液体无法顺利从喷嘴内排出以及排出时粒径较大、给消费者带来不悦感的缺陷进行了改进,在瓶体底部增加了调节柱和活塞的配合装置,旋转调节柱,可以将活塞向上移动,相当于在瓶体底部持续增加对瓶内液体的二次推力,使瓶内液体无残留,防止浪费,也防止废弃后对环境的污染,并且喷嘴内排出的液体粒径较小且均匀,给消费者带来舒适感。同时也可以避免瓶内需充入惰性气体的缺陷,可以节省成本并方便携带。本发明具有潜在的市场价值。
附图说明
图1为本发明实施例1一种按压式喷雾瓶示意图;
图2为本发明实施例1一种按压式喷雾瓶底部示意图;
图3为本发明实施例1一种按压式喷雾瓶弹簧压紧时示意图;
图4为本发明实施例1一种按压式喷雾瓶弹簧松开时示意图;
图5为本发明实施例2一种按压式喷雾瓶示意图。
具体实施方式
以下结合实施例,详细说明本发明一种按压式喷雾瓶。
实施例1
如图1-4所示,一种按压式喷雾瓶,包括瓶体10和喷嘴12,还包括装在所述瓶体10底部的可扭转的调节柱20和连接在所述调节柱20上侧并与所述瓶体10内侧壁相配合的活塞30,所述调节柱20扭转时,可带动所述活塞30沿所述瓶体10内侧壁向上移动。
进一步的,所述调节柱20作为所述瓶体10底部壁面,所述调节柱20外柱面设有凸圈24,所述瓶体10内壁上开有与所述凸圈24相配合的凹槽圈13,所述活塞30外柱面与所述瓶体10内壁以螺纹31、11连接,所述调节柱20下表面开有调节槽21,所述调节柱20上表面垂直装有支撑轴22,所述支撑轴22上端两侧分别装有凸杆23,所述活塞30下表面开有与所述支撑轴22上端相配合的凹槽32,所述凹槽32两侧开有与所述凸杆23相配合的凸杆槽33,所述支撑轴22和凸杆23外部套有弹簧40。
实施例2
如图5所示,一种按压式喷雾瓶,包括瓶体10和喷嘴,还包括装在所述瓶体10底部的可扭转的调节柱20a和连接在所述调节柱20a上侧并与所述瓶体10内侧壁相配合的活塞30a,所述调节柱20a扭转时,可带动所述活塞30a沿所述瓶体10内侧壁向上移动。
进一步的,所述调节柱20a装在所述瓶体10底壁下侧,所述调节柱20a上表面装有螺杆22a,所述螺杆22a上设有螺纹22a’,所述活塞30a上开有与所述螺杆22a相配合的螺孔30a’,所述螺杆22a穿过所述瓶体10底壁和所述螺孔30a’,当扭转所述调节柱20a转动时,所述螺杆22a带动所述活塞30a向上移动。
本发明实施例1如图3所示,在未使用按压式喷雾瓶时,瓶体10内部的活塞30和调节柱20间的弹簧40由上部施力压缩,使用活塞30外柱面的螺纹31和瓶体10内壁的螺纹11使活塞30达到上锁状态。同时调节柱20上端垂直装置的支撑轴22扣锁在活塞30底面凹槽32内,支撑轴22上端两侧的凸杆23扣锁在活塞30底面凹槽32两端的凸杆槽33内,保持活塞30的上锁状态。
在使用按压式喷雾瓶时,如图4所示,须解开已上锁活塞30,单方向拧转调节柱20底面的调节槽21,调节柱20外柱面设有的凸圈24,沿着瓶体10内壁的凹槽圈13正常转动,调节柱20上端的支撑轴22同时转动。支撑轴22以凸杆23连带活塞30转动,使活塞30上端外柱面的螺纹31与相应螺纹11分离,进而上下紧密吻合的支撑轴22上端两侧的凸杆23和活塞30底部凹槽32两侧的凸杆槽33分离,形成解锁状态,借此活塞30可自由移动。使活塞30和支撑轴20间的弹簧40复位,推送活塞30至瓶口方向。
当用户按压瓶体10顶部的喷嘴12时,喷嘴12抽出瓶体10内液体,弹簧40复位助力活塞30,使活塞30上移,对瓶体10内液体从下方产生二次推力,维持瓶体10内液体的高压状态,即使液体残存量较少时也顺利排出液体,并避免排出大粒液体,减少用户的不悦感。
本发明实施例2在使用时,手动扭转瓶体10底部的调节柱20a,由螺杆22a带动活塞30a上移,同样可以达到对瓶体10内液体的二次助力,使瓶体10内液体顺利排出、并不会产生大粒径喷雾的效果。
上述实施例只是为了说明本发明的技术构思及特点,其目的是在于让本领域内的普通技术人员能够了解本发明的内容并据以实施,并不能以此限制本发明的保护范围。凡是根据本发明内容的实质所做出的等效的变化或修饰,都应涵盖在本发明的保护范围内。

Claims (3)

1.一种按压式喷雾瓶,包括瓶体和喷嘴,其特征在于:还包括装在所述瓶体底部的可扭转的调节柱和连接在所述调节柱上侧并与所述瓶体内侧壁相配合的活塞,所述调节柱扭转时,可带动所述活塞沿所述瓶体内侧壁向上移动。
2.根据权利要求1所述的一种按压式喷雾瓶,其特征在于:所述调节柱作为所述瓶体底部壁面,所述调节柱外柱面设有凸圈,所述瓶体内侧壁上开有与所述凸圈相配合的凹槽圈,所述活塞外柱面与所述瓶体内侧壁以螺纹连接,所述调节柱下表面开有调节槽,所述调节柱上表面垂直装有支撑轴,所述支撑轴上端两侧分别装有凸杆,所述活塞下表面开有与所述支撑轴上端相配合的凹槽,所述凹槽两侧开有与所述凸杆相配合的凸杆槽,所述支撑轴和凸杆外部套有弹簧。
3.根据权利要求1所述的一种按压式喷雾瓶,其特征在于:所述调节柱装在所述瓶体底壁下侧,所述调节柱上表面装有螺杆,所述活塞上开有与所述螺杆相配合的螺孔,所述螺杆穿过所述瓶体底壁和所述螺孔,当扭转所述调节柱时,所述螺杆带动所述活塞向上移动。
CN201811247606.XA 2018-07-10 2018-10-25 一种按压式喷雾瓶 Pending CN109292277A (zh)

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CN202864071U (zh) * 2012-10-25 2013-04-10 深圳市新宜康科技有限公司 一种储液器
CN205114098U (zh) * 2015-11-08 2016-03-30 朱健 一种螺旋挤出瓶
CN108528977A (zh) * 2018-05-31 2018-09-14 天津珈然仁泰健康咨询服务有限公司 便于近视眼药膏涂抹按摩的包装瓶

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CN111956109A (zh) * 2020-08-14 2020-11-20 安徽信息工程学院 一种多功能洗浴瓶
CN111956109B (zh) * 2020-08-14 2021-11-09 安徽信息工程学院 一种多功能洗浴瓶

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