CN2123472U - 多用方便车 - Google Patents

多用方便车 Download PDF

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Publication number
CN2123472U
CN2123472U CN 90220071 CN90220071U CN2123472U CN 2123472 U CN2123472 U CN 2123472U CN 90220071 CN90220071 CN 90220071 CN 90220071 U CN90220071 U CN 90220071U CN 2123472 U CN2123472 U CN 2123472U
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CN
China
Prior art keywords
wheel
belt
axletree
car
utility
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.)
Granted
Application number
CN 90220071
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English (en)
Inventor
黄显明
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 90220071 priority Critical patent/CN2123472U/zh
Publication of CN2123472U publication Critical patent/CN2123472U/zh
Granted legal-status Critical Current

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Abstract

本实用新型具有结构简单、适用范围广的特点。 可以用于自行车拉带物品,可以用于往楼上运送货物 的优点,也可以用作简单的方便车,具有三用一体的 特点,特别适用于无电梯的楼房住户的使用。

Description

本实用新型是简单的搬运工具。
现有一种方便车,但存在着限于较平坦的路上使用,不能用于大众化的自行车拉的缺点。
本实用新型的多用方便车,弥补了以上的不足,目的是这样实现的,上面的车轮和车轴拆下来可以用作一般的方便车。用皮带套住前后两车轮的凹处,然后用螺母和螺柱绷紧后,可以往楼上拉,用绳子把车把绑在座上,用自行车拉。
本实用新型的结构由以下绘出。
附图是本实用新型提出的多用方便车的三视图,图1是主视图,图2是俯视图,图3是左视图;图4是螺母的剖面图;图5是螺柱的剖面图;图6是车轴的剖面图;图7是车轮的剖面图。
如图3所示,该工具包括车把1,车底2,车架3,车轮4肆个,皮带5两个,螺母6,上车轴7,下车轴8,螺柱9和10。
另外,车把1可以180°旋转,下车轴8可以120°旋转,旋转方向由图3给出。

Claims (2)

1、多用方便车包括(由1、2、3组成的)车体、车轴(7和8)、车轮(4)四个,皮带(5)两个,螺母(6)、螺柱(9和10),其特征在于前后两车轮凹处用皮带套住,并使车轮间距离拉开而使皮带绷紧。
2、根据权利要求1所述的装置其特征在于,前后两车轮凹处用皮带套住,并使车轮间距拉开而使皮带绷紧,这是用车轴(7和8),螺母(6)及螺柱(9和10)实现的。
CN 90220071 1990-09-02 1990-09-02 多用方便车 Granted CN2123472U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90220071 CN2123472U (zh) 1990-09-02 1990-09-02 多用方便车

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90220071 CN2123472U (zh) 1990-09-02 1990-09-02 多用方便车

Publications (1)

Publication Number Publication Date
CN2123472U true CN2123472U (zh) 1992-12-02

Family

ID=4898681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90220071 Granted CN2123472U (zh) 1990-09-02 1990-09-02 多用方便车

Country Status (1)

Country Link
CN (1) CN2123472U (zh)

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