CN2815057Y - 底部能伸缩的风琴包 - Google Patents

底部能伸缩的风琴包 Download PDF

Info

Publication number
CN2815057Y
CN2815057Y CNU2005200615854U CN200520061585U CN2815057Y CN 2815057 Y CN2815057 Y CN 2815057Y CN U2005200615854 U CNU2005200615854 U CN U2005200615854U CN 200520061585 U CN200520061585 U CN 200520061585U CN 2815057 Y CN2815057 Y CN 2815057Y
Authority
CN
China
Prior art keywords
plate
organ bag
cover plate
plates
base plate
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.)
Expired - Fee Related
Application number
CNU2005200615854U
Other languages
English (en)
Inventor
张瑞洋
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 CNU2005200615854U priority Critical patent/CN2815057Y/zh
Priority to US11/338,941 priority patent/US7147142B1/en
Application granted granted Critical
Publication of CN2815057Y publication Critical patent/CN2815057Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00—Filing appliances without fastening means
    • B42F7/06—Filing appliances comprising a plurality of pockets or compartments, e.g. portfolios or cases with a plurality of compartments
    • B42F7/08—Filing appliances comprising a plurality of pockets or compartments, e.g. portfolios or cases with a plurality of compartments expansible
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1038—Arrangement of fasteners of flexible ties
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/26—Special adaptations of handles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/02—Briefcases or the like
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C7/00—Collapsible or extensible purses, luggage, bags or the like
    • A45C7/0059—Flexible luggage; Hand bags
    • A45C7/0063—Flexible luggage; Hand bags comprising an integrated expansion device

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Sheet Holders (AREA)

Abstract

本实用新型涉及底部能伸缩的风琴包，包括至少两个袋子，前后板的两侧边分别与风琴袋连接，两侧板上、下边分别连接盖板和底板，其特征在于：底板至少由两板通过滑槽连接。本实用新型结构美观，线圈可使盖板平贴后板，通过盖板弯折即可调整风琴包的容量，底部的伸缩调节风琴包在装东西的显得平整美观。

Description

底部能伸缩的风琴包
技术领域
本实用新型是涉及一种文具中的文件存放工具，尤其是涉及一种底部能伸缩的风琴包。
背景技术
随着工作紧张程度的增加，生活节奏的加快，所以人们总想尽可能的提高学习和工作的效率。但由于学习资料和工作上的一些文件同时放在一起，显得较乱，不易查找，因此风琴包也应运而生并广泛使用在学习、工作中，风琴包，顾名思义就是文件包内多个袋子组成象手风琴格子，其利用这些袋子将文件分类存放，容易查找。目前常见的风琴包盖板与后板是一块板或是与后板固定连接，侧边的风琴板与前后板是通过粘贴固定，前后板与底板固接，在使用中，当文件多时，底部固定不变，上部撑开使盖板无法扣紧，而盖板无法平贴后板，且很不美观，文件还会从包里掉出。
发明内容
为了克服现有风琴包的不足，本实用新型目的是提供一种塑胶素材制成底部能伸缩的风琴包。
为了达到上述目的，本实用新型采用如下技术方案：
底部能伸缩的风琴包，包括至少两个袋子，前后板的两侧边分别与风琴袋连接，两侧板上、下边分别连接盖板和底板，其特征在于：底板至少由两板通过滑槽连接。
上述的底板是由两块板分别连接一块活动板。
上述的底板是由两板通过滑槽连接至少一块活动板。
上述盖板是通过弹性、钢性线圈与后板活接。
上述盖板设置至少三条折线或折槽。
本实用新型结构美观，线圈可使盖板平贴后板，通过盖板弯折即可调整风琴包的容量，底部的伸缩调节风琴包在装东西的显得平整美观。
附图说明
图1是结构示意图。
具体实施方式
底部能伸缩的风琴包，包括至少两个袋子，前后板1的两侧边分别与风琴袋连接，两侧板1上、下边分别连接盖板和底板2，底板2由两板3通过滑槽4连接。

Claims (5)

1、底部能伸缩的风琴包，包括至少两个袋子，前后板的两侧边分别与风琴袋连接，两侧板上、下边分别连接盖板和底板，其特征在于：底板至少由两板通过滑槽连接。
2、根据权利要求1所述的底部能伸缩的风琴包，其特征在于：底板是由两块板分别连接一块活动板。
3、根据权利要求1、2所述的底部能伸缩的风琴包，其特征在于：底板是由两板通过滑槽连接至少一块活动板。
4、根据权利要求1所述的底部能伸缩的风琴包，其特征在于：盖板是通过弹性、钢性线圈与后板活接。
5、根据权利要求4所述的底部能伸缩的风琴包，其特征在于：上述盖板设置至少三条折线或折槽。
CNU2005200615854U 2005-07-22 2005-07-22 底部能伸缩的风琴包 Expired - Fee Related CN2815057Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2005200615854U CN2815057Y (zh) 2005-07-22 2005-07-22 底部能伸缩的风琴包
US11/338,941 US7147142B1 (en) 2005-07-22 2006-01-25 Extendible accordion-like file

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200615854U CN2815057Y (zh) 2005-07-22 2005-07-22 底部能伸缩的风琴包

Publications (1)

Publication Number Publication Date
CN2815057Y true CN2815057Y (zh) 2006-09-13

Family

ID=36994859

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200615854U Expired - Fee Related CN2815057Y (zh) 2005-07-22 2005-07-22 底部能伸缩的风琴包

Country Status (2)

Country Link
US (1) US7147142B1 (zh)
CN (1) CN2815057Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109747918A (zh) * 2019-01-23 2019-05-14 广东工业大学 一种可伸缩图书便携工具

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458501B1 (en) * 2004-03-17 2008-12-02 Better Office Products, Inc. Document case with resilient expanding flap
US7316344B2 (en) * 2005-09-22 2008-01-08 Advantus Corp. Divided storage system
US20080078818A1 (en) * 2006-09-12 2008-04-03 Amy Botkin Expandable file box
US7789290B2 (en) * 2007-09-27 2010-09-07 Foldermate Enterprise Co., Ltd. Portfolio
US8038052B2 (en) * 2009-08-07 2011-10-18 Huang James C Retractable dual-purpose file folder
US20110031733A1 (en) * 2009-08-07 2011-02-10 Huang James C Expandable file folder
US20110108611A1 (en) * 2009-11-09 2011-05-12 Huang James C Portable file folder with hanging functions
US20130008939A1 (en) * 2010-03-22 2013-01-10 James Griffin Satchel system
US20120074212A1 (en) * 2010-09-24 2012-03-29 Ong Bon Sang Document filing case with externally mounted sliding cover
US20120261460A1 (en) * 2011-04-13 2012-10-18 Smart Fortune International Limited File folder
TWI440590B (zh) * 2012-05-25 2014-06-11 Air Bag Packing Co Ltd Mail bag with buffer function
USD965682S1 (en) * 2020-06-27 2022-10-04 Chris Kim File organizer
USD975778S1 (en) * 2021-08-09 2023-01-17 Shenzhen Yihuaxing Technology Co., Ltd. Fireproof hanging file folder
USD1000518S1 (en) * 2022-04-13 2023-10-03 Wenzhou Yudao Stationery Co., Ltd Folder
USD993313S1 (en) * 2022-07-17 2023-07-25 Shenzhen Yangbaoduo Technology Co., Ltd. File folder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519405A (en) * 1945-10-30 1950-08-22 Charles I Schwinger File folder
US5064069A (en) 1991-03-04 1991-11-12 Su Ken Jui Accordion-like file
US5271502A (en) 1993-01-04 1993-12-21 Chang Chin Chuan File holder
US5593086A (en) 1995-06-16 1997-01-14 Ho; Chin-Lien Document holder with an extensible-retractable bag
US5664724A (en) * 1996-02-08 1997-09-09 Honn Hsin Enterprise Co., Ltd. (Taiwan Corporation) Compartmentized file folder apparatus
US5630509A (en) * 1996-03-18 1997-05-20 Su; Ken-Jui Accordion-like file
US6431357B1 (en) 2001-05-31 2002-08-13 Ken Jui Su Accordion-like file having document retaining structure
US6558063B2 (en) * 2001-08-10 2003-05-06 Chin-Lien Ho Document holder
US6945399B1 (en) * 2003-08-20 2005-09-20 Ong Bon S Expanding file with removable tote box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109747918A (zh) * 2019-01-23 2019-05-14 广东工业大学 一种可伸缩图书便携工具

Also Published As

Publication number Publication date
US7147142B1 (en) 2006-12-12

Similar Documents

Publication Publication Date Title
CN2815057Y (zh) 底部能伸缩的风琴包
CN2803723Y (zh) 可伸缩的风琴包
CN201876787U (zh) 笔记本电脑散热支架
CN2743293Y (zh) 垃圾筒
CN102525093A (zh) 便携式工具包
CN208277680U (zh) 一种便于整理的书籍资料整理袋
CN208630253U (zh) 一种艺术设计用绘图展示架
CN205358811U (zh) 便携式多功能书立
CN201127409Y (zh) 多功能课桌
CN202552661U (zh) 便携式工具包
CN202566695U (zh) 一种分类式学生书包
CN202311755U (zh) 作业本方便携带盒
CN204191897U (zh) 一种学生用箱式折叠写字桌
CN202421941U (zh) 可同时作为收纳袋的平板电脑支撑板
CN2811004Y (zh) 风琴包里的袋子改良结构
CN201139162Y (zh) 书架式书包
CN205597494U (zh) 组合式多功能课桌
CN2850704Y (zh) 新型碎纸机
CN201612340U (zh) 书挡
CN202311691U (zh) 多功能旅行箱
CN201452116U (zh) 折叠书架
CN201920069U (zh) 能折叠的书架
CN201139160Y (zh) 多功能书包
CN203762605U (zh) 一种书箱
CN207370266U (zh) 一种便捷挂书袋

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: 20060913

Termination date: 20130722