CN202205207U - Software privacy lock - Google Patents
Software privacy lock Download PDFInfo
- Publication number
- CN202205207U CN202205207U CN2011203499047U CN201120349904U CN202205207U CN 202205207 U CN202205207 U CN 202205207U CN 2011203499047 U CN2011203499047 U CN 2011203499047U CN 201120349904 U CN201120349904 U CN 201120349904U CN 202205207 U CN202205207 U CN 202205207U
- Authority
- CN
- China
- Prior art keywords
- lock
- notch
- epoxy resin
- read
- memory
- 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
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- Storage Device Security (AREA)
Abstract
The utility model discloses a software privacy lock including a locking body, and further including a notch, a read only memory, a smart circuit board, a nonferrous epoxy resin sleeve; the locking body is arranged in the nonferrous epoxy resin sleeve; the notch is arranged at one side of the lock body, and the read only memory is arranged inside the locking body. The software privacy lock provided is simple in structure, beautiful and small, and low in cost, and can be widely used for the encryption of special softwares and other sofewares.
Description
Technical field
The utility model relates to a kind of privacy lock, relates in particular to a kind of software privacy lock.
Background technology
At present, can encrypt computer software through hardware encipher in the encryption technology, numerous notebook computers utilize hardware that program compiler is encrypted.Be referred to as privacy lock in this hardware industry, it is sealed in coloured epoxy resin, and is external with interface, and the user also can duplicate program compiler, but can not use not being equipped with on the computing machine of this lock, this privacy lock texture ratio duplicate and price also higher.
The utility model content
The utility model provides a kind of software privacy lock, with the weak point in addressing the above problem.
For solving above technical matters, the technical scheme that the utility model adopts is: a kind of software privacy lock, comprise lock body, and it is characterized in that: it also comprises notch, ROM (read-only memory), intelligent circuit board, coloured epoxy resin cover; Said lock body is positioned at coloured epoxy resin cover; Notch is positioned at a side of lock body, and ROM (read-only memory) is positioned at the inside of lock body.
The utility model small and exquisite, cheap, encryption that can be widely used in special software and other softwares simple in structure, attractive in appearance.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural drawing of the utility model.
Embodiment
As shown in Figure 1, the utility model is made up of notch 1, ROM (read-only memory) 2, intelligent circuit board 3, coloured epoxy resin cover 4, lock body 5.Lock body 5 is positioned at coloured epoxy resin cover 4, and notch 1 is positioned at a side of lock body 5, and ROM (read-only memory) 2 is positioned at the inside of lock body.Intelligent circuit board 3 is provided with address decoding circuitry.This novel can getting on the notch at computing machine by on-line equipment.
The utility model can be encrypted special software and other software, weaves that other people steal usefulness, and it is simple in structure, and is with low cost, and used device and material are easy to purchase, and technology is simple, and is more convenient and practical.
Claims (1)
1. a software privacy lock comprises lock body, and it is characterized in that: it also comprises notch, ROM (read-only memory), intelligent circuit board, coloured epoxy resin cover; Said lock body is positioned at coloured epoxy resin cover; Notch is positioned at a side of lock body, and ROM (read-only memory) is positioned at the inside of lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203499047U CN202205207U (en) | 2011-09-19 | 2011-09-19 | Software privacy lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203499047U CN202205207U (en) | 2011-09-19 | 2011-09-19 | Software privacy lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202205207U true CN202205207U (en) | 2012-04-25 |
Family
ID=45969319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203499047U Expired - Fee Related CN202205207U (en) | 2011-09-19 | 2011-09-19 | Software privacy lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202205207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276953A (en) * | 2013-05-09 | 2013-09-04 | 苏州泽佑科技有限公司 | Software privacy lock convenient to carry |
| CN103310144A (en) * | 2013-05-09 | 2013-09-18 | 苏州泽佑科技有限公司 | Convenient-to-store software privacy lock |
| CN103310145A (en) * | 2013-05-09 | 2013-09-18 | 苏州泽佑科技有限公司 | Multifunctional software privacy lock |
-
2011
- 2011-09-19 CN CN2011203499047U patent/CN202205207U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276953A (en) * | 2013-05-09 | 2013-09-04 | 苏州泽佑科技有限公司 | Software privacy lock convenient to carry |
| CN103310144A (en) * | 2013-05-09 | 2013-09-18 | 苏州泽佑科技有限公司 | Convenient-to-store software privacy lock |
| CN103310145A (en) * | 2013-05-09 | 2013-09-18 | 苏州泽佑科技有限公司 | Multifunctional software privacy lock |
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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: 20120425 Termination date: 20120919 |