CN104376864A - Self-alarming anti-theft mobile hard disk - Google Patents
Self-alarming anti-theft mobile hard disk Download PDFInfo
- Publication number
- CN104376864A CN104376864A CN201410651458.3A CN201410651458A CN104376864A CN 104376864 A CN104376864 A CN 104376864A CN 201410651458 A CN201410651458 A CN 201410651458A CN 104376864 A CN104376864 A CN 104376864A
- Authority
- CN
- China
- Prior art keywords
- usb
- hard disk
- fixed block
- rotor plate
- mobile hard
- 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.)
- Pending
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a self-alarming antitheft mobile hard disk and belongs to the field of storage devices. The self-alarming antitheft mobile hard disk comprises a body provided with a USB interface and further comprises a locking mechanism used for locking the USB interface and an anti-theft alarming mechanism used for detecting whether the mobile hard disk is stolen or not. The locking mechanism comprises a semicircular fixing block and a circular rotating plate. An electronic cylinder is embedded in one end of the fixing block, the center of the rotating plate is connected with the body in a rotating mode, an opening is formed in the rotating plate, a finger block is arranged on the edge of the rotating block, and a spring bolt is arranged on the finger block. The antitheft alarming mechanism comprises a metal strain gauge arranged on the inner wall of the rotating plate, a resistance detection circuit detecting the resistance changing of the metal strain gauge, an interface detecting circuit detecting the using state of the USB interface, a microcontroller and a buzzer. The mobile hard disk is novel in structure, good in antitheft performance and capable of automatically conducting alarming when the mobile hard disk is damaged or illegally stolen.
Description
Technical field
The present invention relates to memory device field, in particular to one from alarming anti-theft portable hard drive.
Background technology
Existing portable hard drive stores a large amount of data, arbitrarily can be used, be easy to stolen, cause leakage of data or loss, makes the use safety of portable hard drive be subject to great threat.In order to solve this problem, existing portable hard drive arranges front apron in its USB, and utilizes lock core to lock to hard disk with coordinating of key, but lock core is easily opened with skeleton key by robber, or utilizes violence directly to destroy front apron, and theftproof performance is poor.Therefore, a kind of portable hard drive that can solve the problem is needed now badly.
Summary of the invention
The object of the present invention is to provide a kind of from alarming anti-theft portable hard drive, to solve the problem of existing portable hard drive theftproof performance difference.
Whether stolen for realizing the object of the invention, the technical scheme of employing is: a kind of from alarming anti-theft portable hard drive, comprises the body being provided with USB, also comprise the locking mechanism for locking USB and detect burglar alarm mechanism; Locking mechanism comprise semi-circular shape fixed block, be arranged at circular rotatable plate above USB and dial-up dish, fixed block is arranged at circular groove inside edge, and one end of fixed block is embedded with the electric lock head be connected with dial-up dish; Rotor plate is arranged at fixed block inside edge, and the center of rotor plate and body are rotationally connected, and rotor plate is provided with the opening mated with USB size, and rotor plate edge is provided with finger block, refers to block be provided with the dead bolt mated with electric lock head; Burglar alarm mechanism comprises the metal strain plate be arranged on rotor plate inwall, detects the resistance detecting circuit of metal strain plate resistance variations, the socket testing circuit detecting USB using state, microcontroller and hummer, resistance detecting circuit is electrically connected with metal strain plate, and microcontroller is electrically connected with resistance detecting circuit, socket testing circuit and hummer respectively.
Further, fixed block is divided into keyed end and stop end, and keyed end is embedded with electric lock head, and stop end is provided with rubber blanket.
The invention has the beneficial effects as follows:
1. can covering by rotating rotor plate or expose USB, locking when covering USB to rotor plate, need the correct password of input just can open, novel structure, theftproof performance is good;
2. when rotor plate is destroyed, deformation occurs, or do not have Password Input and detect that USB just in use, hummer can be reported to the police, and plays the effect of fright stealer and the prompting owner of lost property.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the structural representation of burglar alarm mechanism of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Provided by the inventionly comprise the body 1 being provided with USB 5 from alarming anti-theft portable hard drive, also comprise the locking mechanism for locking USB 5 and detect whether stolen burglar alarm mechanism.
Further, as shown in Figure 1, 2, locking mechanism comprise semi-circular shape fixed block 8, be arranged at circular rotatable plate 7 above USB 5 and dial-up dish 2, fixed block 8 is arranged at circular groove 6 inside edge, and one end of fixed block 8 is embedded with the electric lock head 12 be connected with dial-up dish 2; Rotor plate 7 is arranged at fixed block 8 inside edge, and the center of rotor plate 7 and body 1 are rotationally connected, rotor plate 7 is provided with the opening 4 mated with USB 5 size, rotor plate 7 edge is provided with and refers to block 3, refer to block 3 is provided with the dead bolt 10 mated with electric lock head 12, this refers to that block 3 flushes with fixed block 8 or exceeds fixed block 8, is convenient to user and rotates rotor plate 7.
Further, as shown in Figure 2,3, burglar alarm mechanism comprises the metal strain plate 9 be arranged on rotor plate 7 inwall, detects the resistance detecting circuit 13 of metal strain plate 9 resistance variations, the socket testing circuit 16 detecting USB 5 using state, microcontroller 14 and hummer 15, resistance detecting circuit 13 is electrically connected with metal strain plate 9, and microcontroller 14 is electrically connected with resistance detecting circuit 13, socket testing circuit 16, dial (of a telephone) 2 and hummer 15 respectively.
Further, as shown in Figure 2, fixed block 8 is divided into keyed end 81 and stop end 82, and keyed end 81 is embedded with electric lock head 12, and stop end 82 is provided with rubber blanket 11, and this rubber blanket 11 can play buffer action, reduces the wearing and tearing referring to block 3.
The principle of work of burglar alarm mechanism is: when rotor plate 7 is destroyed and deformation occurs, also can there is deformation in metal strain plate 9 thereupon, then the resistance value of metal strain plate 9 can change, resistance detecting circuit 13 can detect the change of its resistance, and starts hummer 15 by microcontroller 14; When socket testing circuit detects that USB 5 is in using state, send a signal to microcontroller 14, whether microcontroller 14 detects has Password Input, if without, be judged to illegally to usurp, start hummer 15 by microcontroller 14 and report to the police.
The present invention is when locking, and pin and refer to that block 3 rotates towards keyed end 81, and inserted in electric lock head 12 by dead bolt 10 and lock, now rotor plate 7 covers USB 5 completely, cannot use USB 5, and state as shown in Figure 1; During unblock, input correct password by dial-up dish 2, then electric lock head 12 is opened automatically, rotor plate 7 is free to rotate, and finger block 3 is turned to stop end 82, and the opening 4 now on rotor plate 7 just in time overlaps with USB 5, can use USB 5, state as shown in Figure 2.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. from an alarming anti-theft portable hard drive, comprise the body being provided with USB, it is characterized in that: also comprise locking mechanism for locking USB and detect whether stolen burglar alarm mechanism;
Described locking mechanism comprise semi-circular shape fixed block, be arranged at circular rotatable plate above USB and dial-up dish, described fixed block is arranged at circular groove inside edge, and one end of fixed block is embedded with the electric lock head be connected with dial-up dish; Described rotor plate is arranged at fixed block inside edge, and the center of rotor plate and body are rotationally connected, and rotor plate is provided with the opening mated with USB size, and rotor plate edge is provided with finger block, and described finger block is provided with the dead bolt mated with electric lock head;
Described burglar alarm mechanism comprises the metal strain plate be arranged on rotor plate inwall, detects the resistance detecting circuit of metal strain plate resistance variations, the socket testing circuit detecting USB using state, microcontroller and hummer, described resistance detecting circuit is electrically connected with metal strain plate, and described microcontroller is electrically connected with resistance detecting circuit, socket testing circuit and hummer respectively.
2. according to claim 1 from alarming anti-theft portable hard drive, it is characterized in that: described fixed block is divided into keyed end and stop end, described keyed end is embedded with electric lock head, and described stop end is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651458.3A CN104376864A (en) | 2014-11-17 | 2014-11-17 | Self-alarming anti-theft mobile hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651458.3A CN104376864A (en) | 2014-11-17 | 2014-11-17 | Self-alarming anti-theft mobile hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104376864A true CN104376864A (en) | 2015-02-25 |
Family
ID=52555732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410651458.3A Pending CN104376864A (en) | 2014-11-17 | 2014-11-17 | Self-alarming anti-theft mobile hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104376864A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399490Y (en) * | 1999-11-22 | 2000-10-04 | 袁晶涛 | Securing anti-theft door |
| CN2731515Y (en) * | 2004-10-15 | 2005-10-05 | 李连波 | Computer antitheft alarm based on USB interface |
| CN102561881A (en) * | 2010-12-29 | 2012-07-11 | 陈海敏 | Office safety box |
| CN202584138U (en) * | 2012-02-27 | 2012-12-05 | 李予温 | Security and secrecy computer |
| CN103237425A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Self-monitoring communication case |
| CN103470113A (en) * | 2013-09-23 | 2013-12-25 | 镇江港龙机电有限公司 | Automatically closed anti-theft lock |
| CN104078074A (en) * | 2014-06-25 | 2014-10-01 | 北京福莱达斯科技有限公司 | Portable type light disk safe storage device |
| CN104125731A (en) * | 2014-07-25 | 2014-10-29 | 广东美的暖通设备有限公司 | Electric cabinet and air conditioner |
-
2014
- 2014-11-17 CN CN201410651458.3A patent/CN104376864A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399490Y (en) * | 1999-11-22 | 2000-10-04 | 袁晶涛 | Securing anti-theft door |
| CN2731515Y (en) * | 2004-10-15 | 2005-10-05 | 李连波 | Computer antitheft alarm based on USB interface |
| CN102561881A (en) * | 2010-12-29 | 2012-07-11 | 陈海敏 | Office safety box |
| CN202584138U (en) * | 2012-02-27 | 2012-12-05 | 李予温 | Security and secrecy computer |
| CN103237425A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Self-monitoring communication case |
| CN103470113A (en) * | 2013-09-23 | 2013-12-25 | 镇江港龙机电有限公司 | Automatically closed anti-theft lock |
| CN104078074A (en) * | 2014-06-25 | 2014-10-01 | 北京福莱达斯科技有限公司 | Portable type light disk safe storage device |
| CN104125731A (en) * | 2014-07-25 | 2014-10-29 | 广东美的暖通设备有限公司 | Electric cabinet and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203420529U (en) | Protective alarm locking head structure matched with idling locking cylinder | |
| CN202205284U (en) | Protecting device for core devices of POS machine | |
| CN204838597U (en) | Theftproof filing cabinet | |
| CN103366788A (en) | Mobile hard disk | |
| CN103020553A (en) | Anti-theft protection method for mobile terminal | |
| CN205153739U (en) | Electronic lock system | |
| CN107313665A (en) | Padlock and method for unlocking | |
| CN204418905U (en) | Intelligent safe | |
| CN105672779A (en) | Smart lock | |
| CN103089070A (en) | Intelligent anti-theft device | |
| CN201364629Y (en) | Automatic remote information-transmitting warner | |
| CN105887930B (en) | A kind of anti-theft cable pit cover | |
| CN104376864A (en) | Self-alarming anti-theft mobile hard disk | |
| CN104538053A (en) | Remotely self-alarming anti-theft mobile hard disk | |
| CN104464776A (en) | Remote alarm mobile hard disk | |
| CN104392739A (en) | Theft alarm mobile hard disk | |
| CN204303347U (en) | One usurps warning portable hard drive | |
| CN201386436Y (en) | Anti-theft alarm door lock | |
| CN207879191U (en) | A kind of intelligent anti-theft door | |
| CN104485126A (en) | Remotely-monitorable mobile hard disk | |
| CN104376863A (en) | Antitheft mobile hard disk | |
| CN104538052A (en) | Anti-theft monitoring mobile hard disk | |
| CN104485124A (en) | Anti-theft mobile hard disk | |
| CN205656624U (en) | Portable hard drive with theftproof locate function | |
| CN104392740A (en) | Hard disk with antitheft function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |