CN2143523Y - 吹浮球 - Google Patents

吹浮球 Download PDF

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Publication number
CN2143523Y
CN2143523Y CN 92230144 CN92230144U CN2143523Y CN 2143523 Y CN2143523 Y CN 2143523Y CN 92230144 CN92230144 CN 92230144 CN 92230144 U CN92230144 U CN 92230144U CN 2143523 Y CN2143523 Y CN 2143523Y
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CN
China
Prior art keywords
utility
model
air
guiding tube
air flow
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.)
Expired - Fee Related
Application number
CN 92230144
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English (en)
Inventor
柳乃军
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.)
ZHUJIANG PLASTIC FACTORY XINJIANG
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ZHUJIANG PLASTIC FACTORY XINJIANG
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.)
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Application filed by ZHUJIANG PLASTIC FACTORY XINJIANG filed Critical ZHUJIANG PLASTIC FACTORY XINJIANG
Priority to CN 92230144 priority Critical patent/CN2143523Y/zh
Application granted granted Critical
Publication of CN2143523Y publication Critical patent/CN2143523Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

一种娱乐玩具,由导气管、固定篮和浮球组成,使 用时将一定压力的气流吹入导气管的进气孔即可,水 平方向的气流由导气管等固定通道改变成垂直向上 方向推动一事先置于固定篮内的轻质小球,该小球处 于常偏位置,并由气流产生的摩擦力,使其处于一定 高度转动。本实用新型可用多种材料制作。

Description

本实用新型的吹浮球涉及一种娱乐用品,尤其是一种塑料玩具。
目前利用空气流体力学浮力原理制作的玩具除传统的飞机、风筝和气球等外,其它种类并不多见。
本实用新型的发明目的在于提出一种利用空气流体力学的气流浮力原理制作的玩具,以丰富人们的物质文化生活及启发青少年的智力。
本实用新型是通过将设计有气流通道的导气管的出气孔上安置盛装浮球的固定篮实现的,水平方向的气流由固定通道改变成垂直向上方向,使其向上方向的作用力,推动一轻质的事先置于该气流出孔上方固定篮内的浮球,向上移动,同时由于小球的重心常处于偏离位置,小球相对两侧的摩擦力不等,产生一定的旋转力矩,可使该小球在一定位置上自转着而不落下。
图1是导气管,1-1为进气孔,1-2为出气孔
图2是盛装浮球的固定篮,该固定篮由上、下两圆圈经周围的筋联结而成,其较小的下圆圈下端设计有较软的环形突起,以便嵌入导气管的出气孔1-2;下圆圈中心部开有小孔,以使气流通过。
图3是浮球,由比重较小的材料制作,也可以做成空心的。
图4是本实用新型的使用情况图示。
本实用新型在使用时可将固定篮的下端嵌入导气管的出气孔,后将浮球置于篮内,然后从进气孔吹入一定压力的气流即可。
本实用新型可采用多种材料制作。

Claims (1)

1、一种吹浮球,由导气管、固定篮和浮球组成,其特征是在导气管的出气孔上设置一固定篮,该固定篮的下端可嵌入导气管的出气孔。
CN 92230144 1992-08-03 1992-08-03 吹浮球 Expired - Fee Related CN2143523Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92230144 CN2143523Y (zh) 1992-08-03 1992-08-03 吹浮球

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92230144 CN2143523Y (zh) 1992-08-03 1992-08-03 吹浮球

Publications (1)

Publication Number Publication Date
CN2143523Y true CN2143523Y (zh) 1993-10-13

Family

ID=33773341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92230144 Expired - Fee Related CN2143523Y (zh) 1992-08-03 1992-08-03 吹浮球

Country Status (1)

Country Link
CN (1) CN2143523Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115709460A (zh) * 2022-10-27 2023-02-24 银河航天(西安)科技有限公司 卫星装配用气浮装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115709460A (zh) * 2022-10-27 2023-02-24 银河航天(西安)科技有限公司 卫星装配用气浮装置

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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