CN106156839A - 一种便携安全u盘 - Google Patents

一种便携安全u盘 Download PDF

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Publication number
CN106156839A
CN106156839A CN201610687830.5A CN201610687830A CN106156839A CN 106156839 A CN106156839 A CN 106156839A CN 201610687830 A CN201610687830 A CN 201610687830A CN 106156839 A CN106156839 A CN 106156839A
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flash disk
usb flash
cap
hole
guide rail
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CN106156839B (zh
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徐超
谭守标
李正平
黄林生
许耀华
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Tianjin Hongmeng Ecological Technology Co.,Ltd.
Tianjin Zhongxuan Consulting Co.,Ltd.
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Wuhu Zhenhua Rongke Intelligent Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772Physical layout of the record carrier
    • G06K19/07732Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

本发明涉及一种便携安全U盘,包括U盘和U盘帽,所述U盘本体的左、右两外侧壁上均设有导轨,所述U盘帽上端开口,其下侧壁上设有与所述USB接口尺寸相匹配的通孔,所述U盘帽左右两内侧壁上均设有滑槽,所述U盘本体通过导轨在所述滑槽内上下滑动,使所述USB接口从通孔伸出或缩回U盘帽;所述U盘帽表面设有密码锁,所述密码锁两端分别设有卡扣,所述导轨上设有卡孔,所述密码锁控制所述卡扣与所述卡孔锁合或分开。本发明的有益效果是:结构简单,使用方便,能对U盘安全性进行有效的保护,同时防止U盘帽的丢失。

Description

一种便携安全U盘
技术领域
本发明涉及U盘领域,尤其是一种便携安全U盘。
背景技术
随着计算机的发展和U盘存储容量越来越大,人们往往习惯将包括商业机密、个人隐私等资料存入U盘中,但目前的U盘安全性能较低,每个人拿到U盘后都能打开里面的文件,同时,U盘通常包括一个内设芯片的本体和设在本体端部的USB插头, U盘体积小巧,人们通常会放在包里随身携带,包里的物品如钥匙等硬物容易导致U盘的USB插头受损,为了保护USB插头,通常设有一个U盘帽,U盘使用完后,将U盘帽套设在U盘的USB插头上;但U盘帽较小,特别容易弄丢,使用很不方便。
发明内容
为解决上述问题,本发明提供了一种便携安全U盘,结构简单,使用方便,为U盘的安全性提供了有效的保护,同时防止了U盘帽丢失。
本发明所述的一种便携安全U盘,包括U盘和U盘帽,所述U盘包括U盘本体和固设在所述U盘本体下方的USB接口,所述U盘本体的左、右两外侧壁上均设有导轨,所述U盘帽上端开口,其下侧壁上设有与所述USB接口尺寸相匹配的通孔,所述U盘帽左右两内侧壁上均设有滑槽,所述U盘本体通过导轨在所述滑槽内上下滑动,使所述USB接口从通孔伸出或缩回U盘帽;所述U盘帽表面设有密码锁,所述密码锁两端分别设有卡扣,所述导轨上设有卡孔,所述密码锁控制所述卡扣与所述卡孔锁合或分开。
所述导轨与所述滑槽相匹配,USB接口从U盘帽上端的开口滑入U盘帽内,本发明所述的U盘在不使用时,U盘帽位于U盘本体的下方,USB接口位于所述U盘帽内,按下两侧的卡扣,卡扣卡合所述卡孔,将密码锁拨乱,别人无法使用U盘;当需使用U盘时,将密码锁拨至正确的密码数字,密码锁两端的卡扣自动弹开与所述卡孔分离,将U盘帽向上沿推移,U盘帽的滑槽在导轨上滑动,USB接口从U盘帽下方的通孔中伸出U盘帽。
进一步改进,左、右两个所述导轨上对称设有若干卡孔,所述卡孔沿所述导轨上下排列。
进一步改进,所述通孔左、右两侧分别设有伸缩弹簧,所述伸缩弹簧位于所述滑槽内,所述伸缩弹簧的上、下两端分别对应连接所述导轨底部和所述U盘帽下侧壁。
U盘使用时,U盘帽向上移动,伸缩弹簧压缩,通过卡扣卡合对应位置的卡孔,锁上密码锁,将U盘帽固定在U盘上;当U盘使用完后,密码锁解锁,卡扣弹出卡孔,U盘帽在伸缩弹簧的反弹力作用下,自动向下回到原来的位置,USB接口缩回U盘帽中,按压密码锁两端的卡扣,是卡扣和当前位置导轨上的卡孔锁合,拨乱密码锁。
进一步改进,所述U盘本体上端设有挂件孔,便于将U盘挂碍物件上,以防止丢失。
本发明的有益效果是:结构简单,使用方便,能对U盘安全性进行有效的保护,同时防止U盘帽的丢失。
附图说明
为了使本发明的内容更容易被清楚地理解,下面根据具体实施例并结合附图,对本发明作进一步详细的说明。
图1是本发明主视结构示意图。
图2是本发明U盘及U盘帽主视结构示意图。
图3是基于图1的局部剖面结构示意图。
图4是本发明左视结构示意图。
图5是U盘帽俯视结构示意图。
图6是U盘帽仰视结构示意图。
其中,1- U盘,11-U盘本体,12-USB接口,13-导轨,14-卡孔,15-挂件孔,2-U盘帽,21-通孔,22-滑槽,3-密码锁,4-卡扣,5-伸缩弹簧。
具体实施方式
如图所示,一种便携安全U盘,包括U盘1和U盘帽2,所述U盘1包括U盘本体11和固设在所述U盘本体11下方的USB接口12,所述U盘本体上端设有挂件孔15,所述U盘本体11的左、右两外侧壁上均设有导轨13,所述U盘帽2的上端开口,其下侧壁上设有与所述USB接口12尺寸相匹配的通孔21,所述U盘帽2的左右两内侧壁上均设有滑槽22,所述U盘本体11通过导轨13在所述滑槽22内上下滑动,使所述USB接口12从通孔21伸出或缩回U盘帽2;所述U盘帽2的表面设有密码锁3,所述密码锁3两端分别设有卡扣4,左、右两个导轨上对称设有若干沿所述导轨13上下排列的卡孔14,所述导轨13上设有卡孔14,所述密码锁3控制所述卡扣4与所述卡孔14锁合或分开。
所述通孔21的左、右两侧分别设有伸缩弹簧5,所述伸缩弹簧5位于所述滑槽22内,所述伸缩弹簧5的上、下两端分别对应连接所述导轨13的底部和所述U盘帽2的下侧壁。
U盘使用时,U盘帽向上移动,伸缩弹簧压缩,USB接口从通孔伸出U盘帽,按压密码锁两端的卡扣,卡扣与当前位置的卡孔卡合,拨乱密码锁,将U盘帽固定在U盘上;当U盘使用完后,密码锁解锁,卡扣自动弹出卡孔,U盘帽在伸缩弹簧的反弹力作用下,自动向下回到原来的位置,USB接口缩回U盘帽中,按压密码锁两端的卡扣,使卡扣和当前位置导轨上的卡孔锁合,拨乱密码锁。
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (4)

1.一种便携安全U盘,其特征在于,包括U盘和U盘帽,所述U盘包括U盘本体和固设在所述U盘本体下方的USB接口,所述U盘本体的左、右两外侧壁上均设有导轨,所述U盘帽上端开口,其下侧壁上设有与所述USB接口尺寸相匹配的通孔,所述U盘帽左右两内侧壁上均设有滑槽,所述U盘本体通过导轨在所述滑槽内上下滑动,使所述USB接口从通孔伸出或缩回U盘帽;所述U盘帽表面设有密码锁,所述密码锁两端分别设有卡扣,所述导轨上设有卡孔,所述密码锁控制所述卡扣与所述卡孔锁合或分开。
2.根据权利要求1所述的一种便携安全U盘,其特征在于,左、右两个所述导轨上对称设有若干卡孔,所述卡孔沿所述导轨上下排列。
3.根据权利要求2所述的一种便携安全U盘,其特征在于,所述通孔左、右两侧分别设有伸缩弹簧,所述伸缩弹簧位于所述滑槽内,所述伸缩弹簧的上、下两端分别对应连接所述导轨底部和所述U盘帽下侧壁。
4.根据权利要求1-3任一项所述的一种便携安全U盘,其特征在于,所述U盘本体上端设有挂件孔。
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107563482A (zh) * 2017-08-29 2018-01-09 芜湖市振华戎科智能科技有限公司 便捷安全的u盘装置
CN107657305A (zh) * 2017-09-29 2018-02-02 芜湖市振华戎科智能科技有限公司 一体式加密u盘
CN107886150A (zh) * 2017-09-26 2018-04-06 芜湖市振华戎科智能科技有限公司 带有保密功能的u盘
CN107886151A (zh) * 2017-09-26 2018-04-06 芜湖市振华戎科智能科技有限公司 易操作的保密u盘装置
CN107895188A (zh) * 2017-09-26 2018-04-10 芜湖市振华戎科智能科技有限公司 组合解锁式u盘

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201360386Y (zh) * 2009-02-20 2009-12-09 王力 防丢失的u盘帽
CN201716998U (zh) * 2010-04-01 2011-01-19 李明新 一种安全u盘
KR20110024056A (ko) * 2009-09-01 2011-03-09 (주)티엠케이 Usb 메모리 장치
CN202475981U (zh) * 2012-02-15 2012-10-03 扬挺科技(深圳)有限公司 一种新型无帽u盘

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201360386Y (zh) * 2009-02-20 2009-12-09 王力 防丢失的u盘帽
KR20110024056A (ko) * 2009-09-01 2011-03-09 (주)티엠케이 Usb 메모리 장치
CN201716998U (zh) * 2010-04-01 2011-01-19 李明新 一种安全u盘
CN202475981U (zh) * 2012-02-15 2012-10-03 扬挺科技(深圳)有限公司 一种新型无帽u盘

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107563482A (zh) * 2017-08-29 2018-01-09 芜湖市振华戎科智能科技有限公司 便捷安全的u盘装置
CN107886150A (zh) * 2017-09-26 2018-04-06 芜湖市振华戎科智能科技有限公司 带有保密功能的u盘
CN107886151A (zh) * 2017-09-26 2018-04-06 芜湖市振华戎科智能科技有限公司 易操作的保密u盘装置
CN107895188A (zh) * 2017-09-26 2018-04-10 芜湖市振华戎科智能科技有限公司 组合解锁式u盘
CN107657305A (zh) * 2017-09-29 2018-02-02 芜湖市振华戎科智能科技有限公司 一体式加密u盘

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