CN101852043A - Fingerprint lock - Google Patents
Fingerprint lock Download PDFInfo
- Publication number
- CN101852043A CN101852043A CN200910132254A CN200910132254A CN101852043A CN 101852043 A CN101852043 A CN 101852043A CN 200910132254 A CN200910132254 A CN 200910132254A CN 200910132254 A CN200910132254 A CN 200910132254A CN 101852043 A CN101852043 A CN 101852043A
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- fingerprint
- control section
- lock
- control part
- fingerprint lock
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Abstract
The invention relates to a safe and convenient fingerprint lock, which is a fingerprint lock combining two cryptographic techniques of an ID code lock and a mechanical code lock with fingerprint identification technology and is characterized in that the ID and mechanical code parts are applied to a fingerprint lock. The fingerprint lock has the following four combination modes: a first combination mode in which three opening modes of a fingerprint control part, an electronic code control part and an ID control part are arranged in the fingerprint lock, a second combination mode in which the fingerprint lock is provided with three opening modes of the fingerprint control part, a mechanical code control part and the ID control part, a third combination mode in which two opening modes of the fingerprint control part and the ID control part are arranged in the fingerprint lock and a fourth combination mode in which two opening modes of the fingerprint control part and the mechanical code control part are arranged in the fingerprint lock.
Description
Technical field:
The present invention relates to a kind of lockset, particularly a kind of safe Fingerprint Lock.
Background technology:
Present known fingerprint recognition system is used in its unique convenient and safety in the fingerprint lockset, its shortcoming: be that the fingerprint recognition system can't be discerned one or two people's fingerprint, have only so and establish electronic cipher in addition, again because electronic section occurs unusual easily, safety supervision department regulation, Fingerprint Lock will be equipped with the emergent unlocking part, and the structure of most Fingerprint Lock all is made up of key operated three parts of fingerprint, electronic cipher and emergency machine for this reason.And the emergency opening of present Fingerprint Lock part all is to adopt common mechanical lock and key, and the lawless person is easy to by technology or forces rotary locking cylinder to open lockset, and the emergent unlocking part also is the Fingerprint Lock weakest link.
Summary of the invention:
In order to overcome the shortcoming of existing Fingerprint Lock emergency opening part, the invention provides a kind of Fingerprint Lock, this Fingerprint Lock does not have much differences from outward appearance and opening ways and existing Fingerprint Lock, only need local the change, the security performance of Fingerprint Lock just can increase substantially, and just utilizes existing ripe ID, the common emergent unlocking part that the mechanical cipher control section replaces existing Fingerprint Lock.And the ID control section is made up of ID crypto chip mechanical key and module.More than the Fingerprint Lock that makes up cleverly of two kinds of cryptographic techniques and fingerprint identification technology, not only meet the requirement of safety supervision department, and open conveniently, safer practicality, it is characterized in that ID control section and the application of mechanical cipher control section in the fingerprint lockset, just will have now and be used in the lockset, maturation, science, advanced technical method carry out new combination, can really embody the convenience and the safety of Fingerprint Lock, and can prevent effectively that the lawless person from passing through technology or forcing rotary locking cylinder to open lockset.
The present invention solves following four kinds of combination technique schemes that its technical problem adopts: first kind is provided with fingerprint in the fingerprint lockset, three part opening ways of electronic cipher and ID, and ID chip mechanical key replaces the standard machinery key.Second kind is provided with fingerprint in the fingerprint lockset, three part opening ways of mechanical cipher and ID, and ID chip mechanical key replaces the standard machinery key, and mechanical cipher replaces electronic cipher.The third is provided with fingerprint and two part opening ways of ID in the fingerprint lockset, ID chip mechanical key replaces the standard machinery key, the cancellation cryptopart.The 4th kind is provided with fingerprint and closes two part opening ways of mechanical cipher, cancellation key part in the fingerprint lockset.More than four kinds of schemes just existing mature technology is carried out new combination, only need locally to change existing Fingerprint Lock structure and just can implement.Wherein ID latching segment and cryptopart can be formed the ID coded lock.
The invention has the beneficial effects as follows, easy to operate, safe in utilization, performance complement, rational in infrastructure.
Description of drawings:
Fig. 1 is first kind of schematic structure diagram of the present invention.
Fig. 2 is an ID partial circuit schematic diagram of the present invention.
Illustration: 1. fingerprint control section, 2. electronic cipher control section, 3.ID control section, 4. electric-controlled mechanical lock core part, 5.ID power switch, 6. under-voltage switch, 7.ID module output control switch, 8.ID module, 9. electromagnetic clutch coil.
The specific embodiment:
The present invention will be further described below in conjunction with accompanying drawing.
In Fig. 1 by fingerprint control section (1), electronic cipher control section (2), ID control section (3), electric-controlled mechanical lock core part (4), form.ID control section (3), be contained on original common mechanical lock position, fingerprint control section (1) and electronic cipher control (2), identical with present Fingerprint Lock need not change, and method of operating is also identical.ID control section (3) is seen Fig. 2, is made up of power switch (5), under-voltage switch (6), ID module output control switch (7), ID module (8), electromagnetic clutch coil (9) again.ID power switch (5) is contained in lock core (4) inside, rotate control by inner core, under-voltage switch (6), the assurance legal key is normally opened when under-voltage, connect with power switch (5), ID module (8) output switch (7), control electromagnetic clutch coil (9), electromagnetic clutch is contained in lock core inside, control dead bolt and heart deciliter, when inserting lock core, the key that crypto chip is housed drives inner core rotation shake-up ID power switch (5) closure, the power supply of ID system, electromagnetic clutch adhesive adhesive, key drives inner core idle running, if chip password on the key conforms to module, module output control switch (7) disconnects, electromagnetic clutch coil (9) outage, clutch seizure, the key turns inner core drives the dead bolt withdrawal, and lockset is opened.If illegal key promptly enables to drive the inner core rotation, ID power switch (5) closure, electromagnetic clutch coil (9) power supply adhesive, inner core idle running can't drive the dead bolt withdrawal, and lockset can't be opened.If because the electronic section a variety of causes causes voltage to reduce, under-voltage switch (6) action, normally closed interlock disconnects, and the electromagnetic clutch outage discharges, and clutch seizure is rotated the legal key lockset and also can be opened.This ID control section also is applicable to independently ID lockset.
Claims (7)
1. a Fingerprint Lock has the fingerprint control section in lockset, the ID control section, and cipher control is partly formed, and cryptopart is divided into mechanical cipher and electronic cipher again.It is characterized in that: the application of the control section of ID and mechanical cipher in the fingerprint lockset.
2. Fingerprint Lock according to claim 1 is characterized in that; Lockset is by the fingerprint control section, the ID control section, and the electronic cipher control section is formed.
3. Fingerprint Lock according to claim 1 is characterized in that; Lockset is by the fingerprint control section, the ID control section, and the mechanical cipher control section is formed.
4. Fingerprint Lock according to claim 1 is characterized in that; Lockset is by the fingerprint control section, and the ID control section is formed.
5. Fingerprint Lock according to claim 1 is characterized in that; Lockset is by the fingerprint control section, and the mechanical cipher control section is formed.
6. Fingerprint Lock according to claim 1 is characterized in that; The ID control section is applicable to independently ID lockset.
7. Fingerprint Lock according to claim 1 is characterized in that; The ID coded lock that ID control section, cipher control are partly formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910132254A CN101852043A (en) | 2009-04-04 | 2009-04-25 | Fingerprint lock |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910133094.9 | 2009-04-04 | ||
| CN200910132254A CN101852043A (en) | 2009-04-04 | 2009-04-25 | Fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101852043A true CN101852043A (en) | 2010-10-06 |
Family
ID=42803710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910132254A Pending CN101852043A (en) | 2009-04-04 | 2009-04-25 | Fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101852043A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982601A (en) * | 2012-12-15 | 2013-03-20 | 陆俊 | Mechano-electronic anti-theft lock |
| CN103106711A (en) * | 2012-12-23 | 2013-05-15 | 陆俊 | Antitheft lockset |
| CN104265084A (en) * | 2014-09-25 | 2015-01-07 | 深圳市德尔纹科技发展有限公司 | Independent dual-system fingerprint password electronic lock |
| CN109830003A (en) * | 2018-06-14 | 2019-05-31 | 广州市浩博科技有限公司 | A kind of induction type finger-print cipher smart lock with function of shielding |
-
2009
- 2009-04-25 CN CN200910132254A patent/CN101852043A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982601A (en) * | 2012-12-15 | 2013-03-20 | 陆俊 | Mechano-electronic anti-theft lock |
| CN103106711A (en) * | 2012-12-23 | 2013-05-15 | 陆俊 | Antitheft lockset |
| CN104265084A (en) * | 2014-09-25 | 2015-01-07 | 深圳市德尔纹科技发展有限公司 | Independent dual-system fingerprint password electronic lock |
| CN104265084B (en) * | 2014-09-25 | 2016-04-13 | 深圳市德尔纹科技发展有限公司 | A kind of independent dual system finger-print cipher electronic lock |
| CN109830003A (en) * | 2018-06-14 | 2019-05-31 | 广州市浩博科技有限公司 | A kind of induction type finger-print cipher smart lock with function of shielding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101006 |