CN201491872U - 一种书包 - Google Patents

一种书包 Download PDF

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Publication number
CN201491872U
CN201491872U CN2009203058348U CN200920305834U CN201491872U CN 201491872 U CN201491872 U CN 201491872U CN 2009203058348 U CN2009203058348 U CN 2009203058348U CN 200920305834 U CN200920305834 U CN 200920305834U CN 201491872 U CN201491872 U CN 201491872U
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China
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school bag
schoolbag
utility
model
student
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Expired - Fee Related
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CN2009203058348U
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English (en)
Inventor
王齐齐
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Individual
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Individual
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Priority to CN2009203058348U priority Critical patent/CN201491872U/zh
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Publication of CN201491872U publication Critical patent/CN201491872U/zh
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Abstract

本实用新型公开了一种书包,它包括包体(1)和拉杆(2),该书包的底面设置脚轮(3),所述脚轮(3)与位于包体(1)侧面或后面的伸缩杆(4)连接。本实用新型结构简单,有效减轻了书包的重量,同时避免书包弄脏,有利于学生的身体健康。

Description

一种书包
技术领域
本实用新型涉及一种书包。
背景技术
随着学习科目的增加,学生书包中的书也越来越多,每天背着沉重的书包,会影响正在长身体学生的背肩正常发育,对学生的身体健康不利,因此人们改良了书包的结构,将书包改成类似于行李箱的结构,可是每天在路上拖着书包,则不久就会将书包弄脏。
本实用新型内容
本实用新型所要解决的技术问题就是提供一种书包,它结构简单,在解决书包重量问题的同时可以有效避免书包弄脏。
为了解决上述问题,本实用新型提供了一种书包,它包括包体和拉杆,该书包的底面设置脚轮,所述脚轮与位于包体侧面或后面的伸缩杆连接。
与现有技术相比,本实用新型结构简单,有效减轻了书包的重量,同时避免书包弄脏,有利于学生的身体健康。
附图说明
图1是本实用新型的结构图。
具体实施方式
实施例1:如图1所示,该书包包括包体1和拉杆2,该书包的底面设置脚轮3,所述脚轮3与位于包体1侧面或后面的伸缩杆4连接。

Claims (1)

1.一种书包,它包括包体(1)和拉杆(2),其特征在于:该书包的底面设置脚轮(3),所述脚轮(3)与位于包体(1)侧面或后面的伸缩杆(4)连接。
CN2009203058348U 2009-07-08 2009-07-08 一种书包 Expired - Fee Related CN201491872U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203058348U CN201491872U (zh) 2009-07-08 2009-07-08 一种书包

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203058348U CN201491872U (zh) 2009-07-08 2009-07-08 一种书包

Publications (1)

Publication Number Publication Date
CN201491872U true CN201491872U (zh) 2010-06-02

Family

ID=42435083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009203058348U Expired - Fee Related CN201491872U (zh) 2009-07-08 2009-07-08 一种书包

Country Status (1)

Country Link
CN (1) CN201491872U (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100602

Termination date: 20110708