CN2065066U - 无真空奶瓶 - Google Patents

无真空奶瓶 Download PDF

Info

Publication number
CN2065066U
CN2065066U CN 89219119 CN89219119U CN2065066U CN 2065066 U CN2065066 U CN 2065066U CN 89219119 CN89219119 CN 89219119 CN 89219119 U CN89219119 U CN 89219119U CN 2065066 U CN2065066 U CN 2065066U
Authority
CN
China
Prior art keywords
bottle
feeding bottle
utility
model
vacuum feeding
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.)
Withdrawn
Application number
CN 89219119
Other languages
English (en)
Inventor
邢玉文
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
Priority to CN 89219119 priority Critical patent/CN2065066U/zh
Publication of CN2065066U publication Critical patent/CN2065066U/zh
Withdrawn legal-status Critical Current

Links

Landscapes

  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

本实用新型是一种无真空奶瓶,它是由奶嘴,压盖、瓶体、单向胶阀组成。它有效的克服了因瓶内奶液被吸出而形成的负压,致使婴儿吸食困难。
本实用新型结构简单、安全、卫生,是婴幼儿理想的生活用品。

Description

本实用新型属婴幼儿生活用品。
目前,市场上出售的奶瓶在不同程度上都存在一些缺点:如在婴儿吸食时,因瓶内奶液被吸出而形成负压,致使婴儿继续吸食困难。专利号为87216208.7示温恒压奶瓶,虽然解决了上述问题,但由于补压管非常细,进去脏物不易清洗,而且还容易堵塞。
本实用新型针对上述缺点,提供一种无真空奶瓶。
图1为本实用新型结构图。
图2为单向胶阀结构图。
图中:「1」奶嘴、「2」压盖、「3」瓶体、「4」单向胶阀、「5」伐片、「6」切口、「7」进气孔、「8」安装口。
下面结合附图对本实用新型做具体描述。
在瓶体「3」的上部装有单向胶阀「4」,且由橡胶材料制成。单向胶阀两端带有安装口「8」,与瓶体「3」为紧配合,中间是进气孔「7」,靠瓶体内带有阀片「5」及切口「6」。在不吸食时,阀片「5」将进气孔「7」堵住,瓶内的液体不能外漏,瓶外的介质不能进入瓶内。当吸食时,瓶内产生负压,将阀片「5」吸开,空气通过进气孔「7」及切口「6」进入瓶内,以补充瓶内的空间,而消除负压,避免了婴幼儿呛奶。
本实用新型结构简单,使用安全、卫生、是婴幼儿理想的生活用品。

Claims (2)

1、一种由奶嘴「1」、压盖「2」、瓶体「3」组成的无真空奶瓶,其特征在于瓶体「8」的上部装有单向胶阀「4」。
2、如权利要求1所述的无真空奶瓶,其特征在于单向胶阀「4」两端带有安装口「8」,中间是进气孔「7」,靠瓶体内带有阀片「5」及切口「6」。
CN 89219119 1989-12-26 1989-12-26 无真空奶瓶 Withdrawn CN2065066U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89219119 CN2065066U (zh) 1989-12-26 1989-12-26 无真空奶瓶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89219119 CN2065066U (zh) 1989-12-26 1989-12-26 无真空奶瓶

Publications (1)

Publication Number Publication Date
CN2065066U true CN2065066U (zh) 1990-11-07

Family

ID=4874053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 89219119 Withdrawn CN2065066U (zh) 1989-12-26 1989-12-26 无真空奶瓶

Country Status (1)

Country Link
CN (1) CN2065066U (zh)

Similar Documents

Publication Publication Date Title
CN201150658Y (zh) 一种收缩型液体硅胶奶袋
CN2065066U (zh) 无真空奶瓶
CN201279289Y (zh) 无负压奶瓶
CN111671652A (zh) 一种可以增加婴儿吸吮时口唇接触面的奶瓶
CN2332414Y (zh) 两用吸奶器
CN2049528U (zh) 婴儿磁化水饮瓶
CN200960299Y (zh) 奶瓶
CN2518510Y (zh) 一种虹吸式保健奶瓶
CN211157656U (zh) 一种可调双道共储式吸奶器
CN2155872Y (zh) 负压控制奶瓶
CN2387910Y (zh) 多功能奶瓶
CN213130898U (zh) 一种乳旁加奶器
CN2109202U (zh) 自进气奶嘴
CN216124930U (zh) 一种新型产科护理用的吸奶装置
CN2204599Y (zh) 气芯式防呛奶瓶
CN2185601Y (zh) 吸吮型吸奶器
CN201091689Y (zh) 一种婴幼儿奶瓶
CN2163795Y (zh) 一种瓶罐进气嘴
CN2137955Y (zh) 无负压奶瓶
CN2143984Y (zh) 防呛奶嘴
JP2003093477A (ja) 大気圧の作用により乳幼児の腹痛や消化不良の原因になる空気を吸飲しない哺乳びん
CN2853069Y (zh) 一种可自动控制流量的奶瓶
CN2440511Y (zh) 正力免吸奶瓶
CN105434178A (zh) 一种乳头贴以及带有其的乳罩
CN2261837Y (zh) 对称凹孔进气衡压奶瓶

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee