CN2841113Y - 可改变重心的空心积木 - Google Patents

可改变重心的空心积木 Download PDF

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Publication number
CN2841113Y
CN2841113Y CN 200520046644 CN200520046644U CN2841113Y CN 2841113 Y CN2841113 Y CN 2841113Y CN 200520046644 CN200520046644 CN 200520046644 CN 200520046644 U CN200520046644 U CN 200520046644U CN 2841113 Y CN2841113 Y CN 2841113Y
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China
Prior art keywords
building blocks
gravity
center
change
filler
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Expired - Fee Related
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CN 200520046644
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English (en)
Inventor
徐荣华
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.)
Youth Science and Technology Instruction Station Baoshan District Shanghai
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Youth Science and Technology Instruction Station Baoshan District Shanghai
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Priority to CN 200520046644 priority Critical patent/CN2841113Y/zh
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Publication of CN2841113Y publication Critical patent/CN2841113Y/zh
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Abstract

一种可改变重心的空心积木,包括一空心壳体和装设在空心壳体的填充物,填充物未填满壳体的内部空间,而可在壳体的内部流动。该填充物可为砂。

Description

可改变重心的空心积木
技术领域
本实用新型为一种积木玩具,特别是一种可以改变重心的空心积木。
背景技术
现有的玩具积木都是固定重心,所以在做积木游戏时,小朋友常常会由于抓不准重心而倒塌。为了能方便做积木游戏,若能改变积木的重心,更能增加游戏的趣味性。
发明内容
本实用新型的目的是提供一种可改变重心的空心积木,以增加游戏的趣味性。
本实用新型的技术方案是采用一种可改变重心的空心积木,其包括:一空心壳体和装设在空心壳体的填充物,填充物未填满壳体的内部空间,而可在壳体的内部流动。
上述的可改变重心的空心积木,该填充物可以为砂。
本实用新型的优点在于,使用时,使填充物流向所需要的一侧,可以改变积木的重心,避免积木的倒塌,从而增加游戏的趣味性。
附图简述
图1是本实用新型的主视示意图。
具体实施方式
本实用新型是一种可改变重心的空心积木。如图1所示,该空心积木包括一个空心壳体1,其中装设有砂之类的填充物2。该填充物2不填满壳体1的内部空间,而可在壳体1的内部流动以改变整块空心积木的重心。
使用时,使填充物2流向所需要的一侧,可以改变积木的重心,避免积木的倒塌。

Claims (2)

1.一种可改变重心的空心积木,其特征在于,包括:一空心壳体(1)和装设在空心壳体(1)的填充物(2),填充物(2)未填满壳体(1)的内部空间,而可在壳体(1)的内部流动。
2.如权利要求1所述的可改变重心的空心积木,其特征在于:填充物(2)为砂。
CN 200520046644 2005-11-18 2005-11-18 可改变重心的空心积木 Expired - Fee Related CN2841113Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520046644 CN2841113Y (zh) 2005-11-18 2005-11-18 可改变重心的空心积木

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520046644 CN2841113Y (zh) 2005-11-18 2005-11-18 可改变重心的空心积木

Publications (1)

Publication Number Publication Date
CN2841113Y true CN2841113Y (zh) 2006-11-29

Family

ID=37445015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520046644 Expired - Fee Related CN2841113Y (zh) 2005-11-18 2005-11-18 可改变重心的空心积木

Country Status (1)

Country Link
CN (1) CN2841113Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731355A (zh) * 2019-02-18 2019-05-10 北京市通州区新城东里幼儿园 一种儿童积木

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109731355A (zh) * 2019-02-18 2019-05-10 北京市通州区新城东里幼儿园 一种儿童积木
CN109731355B (zh) * 2019-02-18 2020-11-13 北京市通州区新城东里幼儿园 一种儿童积木

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