CN103574101B - 阀芯 - Google Patents

阀芯 Download PDF

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Publication number
CN103574101B
CN103574101B CN201310559527.3A CN201310559527A CN103574101B CN 103574101 B CN103574101 B CN 103574101B CN 201310559527 A CN201310559527 A CN 201310559527A CN 103574101 B CN103574101 B CN 103574101B
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valve
seat
head
groove
boss
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CN103574101A (zh
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王助正
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Zhejiang Reshine Babycare Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/105—Three-way check or safety valves with two or more closure members
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/006—Feeding-bottles in general having elongated tubes, e.g. for drinking from bottle in upright position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/04—Feeding-bottles in general with means for supplying air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

本发明公开了一种阀芯，包括水阀、气阀、阀座和吸管，阀座具有座头和座身，水阀叠压在座头上，气阀套于座身外并叠压在座头下，水阀、座头和气阀均为顶面中部下凹于顶面形成凹腔、于底面形成凸台的阀片，水阀凸台卡扣在座头凹腔内，座头凸台卡扣在气阀凹腔内，座身为顶端固接座头凸台上的筒状套，座头凹腔于腔底中部设有凹槽，凹槽槽底中心开有阀孔并绕阀孔环设有阀墙，阀墙分隔凹槽为墙内环槽和墙外环槽，筒状套内设连通阀孔的插管，吸管上段套插在插管外，水阀中部设有盖封在阀墙上的弹性阀盖并绕弹性阀盖均匀布设有出水孔，出水孔位于墙外环槽的上方，气阀上设有进气口和连通进气口的单向进气阀头。本发明吸水注气效果好，实用性强。

Description

阀芯
技术领域
本发明涉及一种阀芯。
背景技术
现有奶瓶或儿童杯在使用中，吸水注气的功能都是通过直接设在吸嘴上的单向进气阀来实现的，其选线在于：阀芯附属于其他结构上，吸水注气效果差，且不能灵活装配于不同杯、瓶中使用。
发明内容
有鉴于此，本发明所要解决的技术问题是：提供一种吸水注气效果好的阀芯。
为了达到上述目的，本发明采用如下技术方案来实现的：
一种阀芯，其中，包括水阀、气阀、阀座和吸管，所述阀座具有座头和座身，所述水阀叠压在所述座头的顶面上，所述气阀套于所述座身外并叠压在所述座头的底面下，所述水阀、座头和气阀均为顶面中部下凹并由所述下凹于顶面形成凹腔、于底面形成凸台的阀片，所述水阀的凸台卡扣在所述座头的凹腔内，所述座头的凸台卡扣在所述气阀的凹腔内，所述座身为顶端固接所述座头于凸台中部位置上的筒状套，所述座头的凹腔于腔底中部凹设有凹槽，所述凹槽于槽底中心开有阀孔并围绕所述阀孔环设有阀墙，所述阀墙分隔所述凹槽为墙内环槽和墙外环槽两部分，所述筒状套内设有连通所述阀孔的插管，所述吸管的上段伸入所述筒状套内并套插在所述插管外，所述水阀的中部设有盖封在所述阀墙上的弹性阀盖并围绕所述弹性阀盖均匀的布设有若干出水孔，所述出水孔位于所述墙外环槽的上方，所述气阀上设有用以导入外部气体的进气口和设于所述气阀底面上连通所述进气口的单向进气阀头。
作为优选，所述进气口开设在所述气阀的凹腔内，所述座头的底面上设有用以将外部气体导入所述进气口中的进气槽，所述进气槽由所述座头的外缘延设至所述座头的凸台上并连通所述进气口。
由上述技术方案可知，本发明的有益效果是：
相比现有技术，本发明吸水注气效果好，实用性强。具体而言，吸水过程中，弹性阀盖会被吸附上行，打开阀孔，使水得以上行经由出水孔吸出，同时，进气口和单向进气阀头会将外部空气送入容器内，使吸水更加顺畅，而当吸水完毕时，随吸力消失，弹性阀盖会复位封盖在阀墙上，从而关闭阀孔通路，防止液体流出。就适用性而言，本发明还可灵活换装在不同杯、瓶中使用，适用范围更广。
附图说明
图1为本发明的分解结构示意图。
图2为本发明倒置的分解结构示意图。
图3为本发明的截面结构示意图。
1、水阀；2、气阀；
3、阀座；4、吸管；
5、座头；6、座身；
7、水阀的凸台；8、座头的凹腔；
9、座头的凸台；10、气阀的凹腔；
11、阀孔；12、阀墙；
13、墙内环槽；14、墙外环槽；
15、插管；16、弹性阀盖；
17、出水孔；18、进气口；
19、单向进气阀头；20、进气槽。
具体实施方式
为了使本领域技术人员能更进一步了解本发明的特征及技术内容，请参阅以下有关本发明的详细说明与附图。
请参阅图1至图3所示，本发明提供了一种阀芯，其中，包括水阀1、气阀2、阀座3和吸管4，所述阀座具有座头5和座身6，所述水阀叠压在所述座头的顶面上，所述气阀套于所述座身外并叠压在所述座头的底面下，所述水阀、座头和气阀均为顶面中部下凹并由所述下凹于顶面形成凹腔、于底面形成凸台的阀片，所述水阀的凸台7卡扣在所述座头的凹腔8内，所述座头的凸台9卡扣在所述气阀的凹腔10内，所述座身为顶端固接所述座头于凸台中部位置上的筒状套，所述座头的凹腔于腔底中部凹设有凹槽，所述凹槽于槽底中心开有阀孔11并围绕所述阀孔环设有阀墙12，所述阀墙分隔所述凹槽为墙内环槽13和墙外环槽14两部分，所述筒状套内设有连通所述阀孔的插管15，所述吸管的上段伸入所述筒状套内并套插在所述插管外，所述水阀的中部设有盖封在所述阀墙上的弹性阀盖16并围绕所述弹性阀盖均匀的布设有若干出水孔17，所述出水孔位于所述墙外环槽的上方，所述气阀上设有用以导入外部气体的进气口18和设于所述气阀底面上连通所述进气口的单向进气阀头19，所述进气口开设在所述气阀的凹腔内，所述座头的底面上设有用以将外部气体导入所述进气口中的进气槽20，所述进气槽由所述座头的外缘延设至所述座头的凸台上并连通所述进气口。
但以上所述仅为本发明的较佳可行实施例，并非用以局限本发明的专利范围，故凡运用本发明说明书及附图内容所作的等效结构变化，均同理包含在本发明的范围内。

Claims (2)

1.一种阀芯，其特征在于，包括水阀(1)、气阀(2)、阀座(3)和吸管(4)，所述阀座具有座头(5)和座身(6)，所述水阀叠压在所述座头的顶面上，所述气阀套于所述座身外并叠压在所述座头的底面下，所述水阀、座头和气阀均为顶面中部下凹并由所述下凹于顶面形成凹腔、于底面形成凸台的阀片，所述水阀的凸台(7)卡扣在所述座头的凹腔(8)内，所述座头的凸台(9)卡扣在所述气阀的凹腔(10)内，所述座身为顶端固接所述座头于凸台中部位置上的筒状套，所述座头的凹腔于腔底中部凹设有凹槽，所述凹槽于槽底中心开有阀孔(11)并围绕所述阀孔环设有阀墙(12)，所述阀墙分隔所述凹槽为墙内环槽(13)和墙外环槽(14)两部分，所述筒状套内设有连通所述阀孔的插管(15)，所述吸管的上段伸入所述筒状套内并套插在所述插管外，所述水阀的中部设有盖封在所述阀墙上的弹性阀盖(16)并围绕所述弹性阀盖均匀的布设有若干出水孔(17)，所述出水孔位于所述墙外环槽的上方，所述气阀上设有用以导入外部气体的进气口(18)和设于所述气阀底面上连通所述进气口的单向进气阀头(19)。
2.如权利要求1所述的阀芯，其特征在于，所述进气口开设在所述气阀的凹腔内，所述座头的底面上设有用以将外部气体导入所述进气口中的进气槽(20)，所述进气槽由所述座头的外缘延设至所述座头的凸台上并连通所述进气口。
CN201310559527.3A 2013-10-28 2013-10-28 阀芯 Active CN103574101B (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2279176Y (zh) * 1996-07-30 1998-04-22 陈伟基 对称u槽进气衡压奶瓶
WO2006038216A3 (en) * 2004-10-08 2006-05-04 Amikam Berkovitch Drinking container, vent system and method
JP4270622B2 (ja) * 1998-12-18 2009-06-03 コンビ株式会社 飲料密閉容器
CN102970902A (zh) * 2010-07-12 2013-03-13 奥兹10有限公司 饮用器皿
CN203571110U (zh) * 2013-10-28 2014-04-30 王助正 阀芯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2279176Y (zh) * 1996-07-30 1998-04-22 陈伟基 对称u槽进气衡压奶瓶
JP4270622B2 (ja) * 1998-12-18 2009-06-03 コンビ株式会社 飲料密閉容器
WO2006038216A3 (en) * 2004-10-08 2006-05-04 Amikam Berkovitch Drinking container, vent system and method
CN102970902A (zh) * 2010-07-12 2013-03-13 奥兹10有限公司 饮用器皿
CN203571110U (zh) * 2013-10-28 2014-04-30 王助正 阀芯

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Inventor after: Zhou Long

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