CN2198794Y - 免背书包 - Google Patents

免背书包 Download PDF

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Publication number
CN2198794Y
CN2198794Y CN 94201590 CN94201590U CN2198794Y CN 2198794 Y CN2198794 Y CN 2198794Y CN 94201590 CN94201590 CN 94201590 CN 94201590 U CN94201590 U CN 94201590U CN 2198794 Y CN2198794 Y CN 2198794Y
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pull bar
schoolbag
bag
exempting
school bag
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Expired - Fee Related
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CN 94201590
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English (en)
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冼韬
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Individual
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Individual
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Priority to CN 94201590 priority Critical patent/CN2198794Y/zh
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Abstract

一种免背书包,由包体、拉杆、滚动轮组成,拉杆 采用插入式或折叠式装配于包背或侧面,在包底部一 端固定一对滚动轮。本实用新型将书包与滚动轮结 合于一体,从而彻底解决了学生上、放学背书包的难 题。

Description

本实用新型涉及一种书包。目前学生使用的书包都是背式的,使用起来不方便,而且书包的重量严重影响学生的身体正常发育成。
本实用新型的目的是针对上述不足,提出一种免背包,该免背书包的拉杆可以插入书包内,也可以折叠于书包侧部。
本实用新型是这样实现的:在书包背部或侧面装配一拉杆,该拉杆可以采用插    入式或折叠式,在书包底部配有滚动轮。使用时将拉杆拉出或打开,即可拉住书包,由滚动轮滚动行走,轻便实用。
现结合附图对本实用新型做进一步说明:
附图1是本实用新型的拉杆采用插    入形式;
附图2是附图1的另一状态图;
如附图1所示,在书包1的背部夹层中固定两个通管3,通管3在书包1的一端穿出,拉杆2可在通管3中插入或拉出,拉杆2长度与通管3长度一致,且拉杆2不会从通管3中拉出与通管3分体,在书包底部的一端固定两个滚动轮4,使用时,将拉杆2从通管3中拉出,利用包底的滚动轮4,便可拉住书包1随意行走。
本实用新型将书包与滚动轮结合为一体,既实用,又美观轻便,达到了学生上放学不用背书包的目的。

Claims (6)

1、一种免背书包,其特征在于书包1的背部装配一拉杆2,在底部的一端固定滚动轮4。
2、根据权利要求1所述的免背书包,其特征在于包背部夹层中间固定一个以上通管3,拉杆2可在通管3中插入或拉出。
3、根据权利要求1所述的免背书包,其特征在于所述的拉杆2在包背可折叠。
4、根据权利要求1所述的免背书包,其特征在于所述的拉杆2可装配在书包的侧面。
5、根据权利要求1所述的免背书包,其特征在于所述的拉杆2可以是金属做的。
6、根据权利要求1所述的免背书包,其特征在于所述的拉杆2可以是塑料做的。
CN 94201590 1994-01-21 1994-01-21 免背书包 Expired - Fee Related CN2198794Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94201590 CN2198794Y (zh) 1994-01-21 1994-01-21 免背书包

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94201590 CN2198794Y (zh) 1994-01-21 1994-01-21 免背书包

Publications (1)

Publication Number Publication Date
CN2198794Y true CN2198794Y (zh) 1995-05-31

Family

ID=33821595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94201590 Expired - Fee Related CN2198794Y (zh) 1994-01-21 1994-01-21 免背书包

Country Status (1)

Country Link
CN (1) CN2198794Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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