CN107898111B - 一种书包 - Google Patents

一种书包 Download PDF

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Publication number
CN107898111B
CN107898111B CN201711262909.4A CN201711262909A CN107898111B CN 107898111 B CN107898111 B CN 107898111B CN 201711262909 A CN201711262909 A CN 201711262909A CN 107898111 B CN107898111 B CN 107898111B
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water cup
block
magnet
spring
bag
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CN107898111A (zh
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余建龙
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Dongkou Shijie bag manufacturing Co., Ltd
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Zhongning County Xinqihang Agriculture Development Co Ltd
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    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45FTRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/04Sacks or packs carried on the body by means of two straps passing over the two shoulders
    • A45F3/042Sacks or packs carried on the body by means of two straps passing over the two shoulders specially adapted for school children
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45FTRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F5/00Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
    • A45F5/1583Holders or carriers for beverage vessels, e.g. bottles
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C2200/00Details not otherwise provided for in A45C
    • A45C2200/20Carrying beverage vessels, e.g. bottles

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  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

本发明公开了一种书包。包括书包本体和水杯袋口,水杯袋口上设置升降结构、限位结构和封盖结构;升降结构包括一号弹簧、支撑柱、一号斜块和支撑块;限位结构包括固定块、二号弹簧、二号连接块、二号斜块和限位杆;封盖结构包括盖板、一号磁铁和二号磁铁,所述盖板转动连接在所述水杯袋口开口处,所述一号磁铁内嵌在所述水杯袋口外沿处,所述二号磁铁设置在所述盖板上且与所述一号磁铁相互配合吸引。本发明通过在书包水杯袋口内设置与水杯配合的结构,在水杯未装入到水杯袋口内时,无法从课桌或其他放书包的槽体内取出书包,从而避免因遗忘水杯而造成水杯的遗失,避免不必要的麻烦。

Description

一种书包
技术领域
本发明涉及书包技术领域,尤其是一种书包。
背景技术
书包是学生上学时常用的工具,用于携带课本和文具用品等,许多家长为让自己的孩子喝干净的水,往往会为孩子备好水杯,水杯放置在书包两侧的水杯袋内,目前存在的问题是,回家时经常会将水杯遗忘在课桌或其他地方,造成水杯的遗失,因水杯是学生基本上每天都携带的工具,如果经常因遗忘而导致水杯遗失,不仅需要花不少时间去重复购买水杯,而且经济上也是一种损失。
发明内容
本发明针对现有技术中的不足,提供了一种书包,其通过在书包水杯袋内设置与水杯配合的结构,在水杯未装入到水杯袋内时,无法从课桌或其他放书包的槽体内取出书包,从而避免因遗忘水杯而造成水杯的遗失,避免不必要的麻烦。
为解决上述技术问题,本发明通过下述技术方案得以解决:一种书包,包括书包本体和设置在所述书包本体上的若干水杯袋,所述水杯袋上设置有升降结构、限位结构和封盖结构;
所述升降结构包括一号弹簧、支撑柱、一号连接块、一号斜块和支撑块,所述一号弹簧设置在所述水杯袋内侧底面上,所述支撑柱与所述一号弹簧相连,所述一号连接块设置在所述支撑柱上,所述一号斜块设置在所述一号连接块侧壁上,且所述一号斜块的斜面朝向所述水杯袋外侧,所述支撑块与所述支撑柱相连且滑动连接在所述水杯袋内壁上;
所述限位结构包括固定块、二号弹簧、二号连接块、二号斜块和限位杆,所述固定块固定设置在所述水杯袋内壁上,所述二号弹簧与所述固定块连接,所述二号连接块与所述二号弹簧相连,所述二号斜块与所述二号连接块相连,且所述二号斜块的斜面朝向所述水杯袋内侧,所述限位杆与所述二号斜块相连,同时在所述水杯袋上开设有与所述限位杆配合的通孔;
所述封盖结构包括盖板、一号磁铁和二号磁铁,所述盖板转动连接在所述水杯袋开口处,所述一号磁铁内嵌在所述水杯袋外沿处,所述二号磁铁设置在所述盖板上且与所述一号磁铁相互配合吸引。
本发明的有益效果是:本发明通过在书包水杯袋内设置与水杯配合的结构,在水杯未装入到水杯袋内时,无法从课桌或其他放书包的槽体内取出书包,从而避免因遗忘水杯而造成水杯的遗失,避免不必要的麻烦。
附图说明
图1为本发明截面示意图。
图2为本发明水杯放入到水杯袋内之后的截面示意图。
具体实施方式
下面结合附图与具体实施方式对本发明作进一步详细描述:参见图1和图2,一种书包,包括书包本体1和设置在所述书包本体1上的若干水杯袋2,所述水杯袋2上设置有升降结构、限位结构和封盖结构。
所述升降结构包括一号弹簧31、支撑柱32、一号连接块33、一号斜块34和支撑块35,所述一号弹簧31设置在所述水杯袋2内侧底面上,所述支撑柱32与所述一号弹簧31相连,所述一号连接块33设置在所述支撑柱32上,所述一号斜块34设置在所述一号连接块33侧壁上,且所述一号斜块34的斜面朝向所述水杯袋2外侧,所述支撑块35与所述支撑柱32相连且滑动连接在所述水杯袋2内壁上。
所述限位结构包括固定块41、二号弹簧42、二号连接块43、二号斜块44和限位杆45,所述固定块41固定设置在所述水杯袋2内壁上,所述二号弹簧42与所述固定块41连接,所述二号连接块43与所述二号弹簧42相连,所述二号斜块44与所述二号连接块43相连,且所述二号斜块44的斜面朝向所述水杯袋2内侧,所述限位杆45与所述二号斜块44相连,同时在所述水杯袋2上开设有与所述限位杆45配合的通孔21。
所述封盖结构包括盖板51、一号磁铁52和二号磁铁53,所述盖板转动连接在所述水杯袋开口处,所述一号磁铁内嵌在所述水杯袋外沿处,所述二号磁铁设置在所述盖板上且与所述一号磁铁相互配合吸引。封盖结构对水杯起限位作用,保证水杯放入到水杯袋内之后,限位杆收入到水杯袋内。
其中,固定块、二号弹簧和二号连接块位于同一平面上;一号斜块、二号斜块和限位杆位于同一平面上;一号弹簧、支撑柱、一号连接块和支撑块位于同一平面上。
水杯放入到水杯袋内时,将支撑块往下压,支撑柱随之下移,带动一号斜块往下移动,此时一号弹簧收缩,在一号斜块往下移动的过程中,一号斜块逐渐离开二号斜块,二号斜块受二号弹簧作用往水杯袋内侧移动,使得限位杆被收入到水杯袋内,同时,水杯通过封盖结构限制在袋口内;在水杯取出之后,支撑块无外力作用,一号弹簧伸张,使得一号斜块上移,将二号斜块往水杯袋外侧方向顶,此时二号弹簧伸张,在一号弹簧完全伸张时,限位杆外端伸出至水杯袋外,从而使得限位杆与放置书包的书桌槽口配合,书包无法从书桌槽口内取出,提醒使用者将水杯放回水杯袋内。
以上实施例仅用以说明本发明的技术方案,而非对其限制;尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (1)

1.一种书包,包括书包本体和设置在所述书包本体上的若干水杯袋,其特征在于:所述水杯袋上设置有升降结构、限位结构和封盖结构;
所述升降结构包括一号弹簧、支撑柱、一号连接块、一号斜块和支撑块,所述一号弹簧设置在所述水杯袋内侧底面上,所述支撑柱与所述一号弹簧相连,所述一号连接块设置在所述支撑柱上,所述一号斜块设置在所述一号连接块侧壁上,且所述一号斜块的斜面朝向所述水杯袋外侧,所述支撑块与所述支撑柱相连且滑动连接在所述水杯袋内壁上;
所述限位结构包括固定块、二号弹簧、二号连接块、二号斜块和限位杆,所述固定块固定设置在所述水杯袋内壁上,所述二号弹簧与所述固定块连接,所述二号连接块与所述二号弹簧相连,所述二号斜块与所述二号连接块相连,且所述二号斜块的斜面朝向所述水杯袋内侧,所述限位杆与所述二号斜块相连,同时在所述水杯袋上开设有与所述限位杆配合的通孔;
所述封盖结构包括盖板、一号磁铁和二号磁铁,所述盖板转动连接在所述水杯袋开口处,所述一号磁铁内嵌在所述水杯袋外沿处,所述二号磁铁设置在所述盖板上且与所述一号磁铁相互配合吸引。
CN201711262909.4A 2017-12-04 2017-12-04 一种书包 Active CN107898111B (zh)

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030121579A1 (en) * 2002-01-02 2003-07-03 Ronald Bockewitz Utility purse or handbag
CN204426972U (zh) * 2014-08-29 2015-07-01 上海市格致初级中学 防掉水杯书包
CN205285343U (zh) * 2016-01-05 2016-06-08 徐瑾芊 带水杯防护装置的书包
CN107009940A (zh) * 2017-05-15 2017-08-04 北京艾斯泰克科技有限公司 一种升降式汽车杯托装置
CN107397254B (zh) * 2017-09-17 2018-09-04 浦江县恒川信息科技有限公司 一种防止幼小儿童误食烟灰烟蒂的烟灰缸

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