CN110533798A - A kind of bio-identification hotel safe-guard door lock - Google Patents
A kind of bio-identification hotel safe-guard door lock Download PDFInfo
- Publication number
- CN110533798A CN110533798A CN201810515711.0A CN201810515711A CN110533798A CN 110533798 A CN110533798 A CN 110533798A CN 201810515711 A CN201810515711 A CN 201810515711A CN 110533798 A CN110533798 A CN 110533798A
- Authority
- CN
- China
- Prior art keywords
- module
- timing
- door lock
- fingerprint identification
- mcu chip
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
- G07C9/00904—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Collating Specific Patterns (AREA)
Abstract
The invention discloses a kind of bio-identification hotel safe-guard door locks, including door lock, the fingerprint identification device connecting with door lock drive dynamic control device is provided on door lock, keyboard input module, timing module, display module, MCU chip are additionally provided on the fingerprint identification device, the keyboard input module, timing module, display module are connect with MCU chip respectively, the MCU chip is electrically connected with the finger print information storage chip in fingerprint identification device, in which: the fingerprint identification device is for acquiring and identifying guest's finger print information；The keyboard input module deletes the temporal information of finger print information for incoming timing；The timing module is used for timing, and timing signal is transferred to MCU chip.Stolen in the transmission process or risk stolen by staff that present invention reduces fingerprints, substantially increase fingerprint identification door lock hotel using when safety.
Description
Technical field
The present invention relates to safe-guard door lock technical fields, and in particular to a kind of bio-identification hotel safe-guard door lock.
Background technique
Currently, traditional hotel is all single use IC card, radio-frequency card or mechanical key is used alone as unlatching guest
The mode in shop room, it is more chaotic in management, it is more cumbersome in formality, especially after IC card, radio-frequency card or key are lost
Very big trouble can be caused to hotel or client, the comfort level of regularizing administration and client for hotel produces very not
The influence of benefit.
So more and more common fingerprint gate lock system, the guest moved in for the first time are acquired by fingerprint acquisition instrument in the prior art
Information in fingerprint, foreground are that guest establishes hotel occupancy file store deposit background server, and finger print information is sent to visitor
People moves in room, and guest enters room moving in room and certification is compared opens door by the fingerprint of registration.
But since finger print information need to be sent to guest room door lock by master controller, finger print information is by network in control terminal
It is transmitted between door lock, therefore finger print information may be stolen by attacker or hotel staff, there is the person's of moving in fingerprint
The risk of leakage of information, safety problem are difficult to control.Finger print information is personal important biomolecule means of identification, once leakage can draw
Send out consequence immeasurable.
Summary of the invention
The purpose of the present invention is to provide a kind of bio-identification hotel safe-guard door locks, overcome the above technical problem.
The present invention is achieved through the following technical solutions:
A kind of bio-identification hotel safe-guard door lock, including door lock are provided on door lock and connect with door lock drive dynamic control device
The fingerprint identification device connect is additionally provided with keyboard input module, timing module, display module, MCU on the fingerprint identification device
Chip, the keyboard input module, timing module, display module are connect with MCU chip respectively, and the MCU chip and fingerprint are known
Finger print information storage chip electrical connection in other device, in which:
The fingerprint identification device is for acquiring and identifying guest's finger print information；
The keyboard input module deletes the temporal information of finger print information for incoming timing；
The timing module is used for timing, and timing signal is transferred to MCU chip；
The MCU chip is used to receive keyboard input module, the temporal information of timing module transmission, timing signal, works as meter
When time of arrival (toa) information when, control fingerprint identification device is automatically deleted all fingerprint identification informations, and will delete successfully
Information is transferred to display module；
The display module is for showing the deletion successful information that MCU chip is transmitted；It is additionally provided on the door lock standby
With unlocked state, the spare unlocked state is connect with door lock drive dynamic control device.Fingerprint typing of the invention is directly in room
The fingerprint identification device of door carries out, and the fingerprint after typing is also stored in fingerprint identification device, then fills to the fingerprint recognition
It sets and improves, increase keyboard input module, timing module, display module, MCU chip, people can moving according to oneself
Time is set by keyboard input module, carries out timing by timing module, when the time for reaching timing deletion finger print information
When, MCU chip removes self EMS memory with regard to fingerprint identification device, avoids leaving record.Fingerprint is reduced in transmission process with upper type
In the stolen or risk stolen by staff, substantially increase fingerprint identification door lock hotel using when safety
Property.
Spare unlocked state is additionally provided on the door lock, the spare unlocked state and door lock drive dynamic control device connect
It connects.The present invention devises spare unlocked state, when cleanup crew cleans the room, so that it may be unlocked using standby key module.
Compared with prior art, the present invention having the following advantages and benefits:
A kind of bio-identification hotel of the invention safe-guard door lock, reduction fingerprint are stolen in transmission process or by staff
The risk stolen, substantially increase fingerprint identification door lock hotel using when safety.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment
As shown in Figure 1, a kind of bio-identification hotel safe-guard door lock of the invention, including door lock, it is provided on door lock and door
The fingerprint identification device of drive dynamic control device connection is locked, is additionally provided with keyboard input module, timing on the fingerprint identification device
Module, display module, MCU chip, the keyboard input module, timing module, display module are connect with MCU chip respectively, institute
MCU chip is stated to be electrically connected with the finger print information storage chip in fingerprint identification device, in which:
The fingerprint identification device is for acquiring and identifying guest's finger print information；
The keyboard input module deletes the temporal information of finger print information for incoming timing；
The timing module is used for timing, and timing signal is transferred to MCU chip；
The MCU chip is used to receive keyboard input module, the temporal information of timing module transmission, timing signal, works as meter
When time of arrival (toa) information when, control fingerprint identification device is automatically deleted all fingerprint identification informations, and will delete successfully
Information is transferred to display module；
The display module is for showing the deletion successful information that MCU chip is transmitted.It is additionally provided on the door lock standby
With unlocked state, the spare unlocked state is connect with door lock drive dynamic control device.The display module is LCD display.This
Invention reduces the risk that fingerprint is stolen in transmission process or is stolen by staff through the above structure, substantially increases
Fingerprint identification door lock hotel using when safety.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (1)
1. a kind of bio-identification hotel safe-guard door lock, including door lock, are provided on door lock and connect with door lock drive dynamic control device
Fingerprint identification device, which is characterized in that keyboard input module, timing module, aobvious is additionally provided on the fingerprint identification device
Show module, MCU chip, the keyboard input module, timing module, display module are connect with MCU chip respectively, the MCU core
Piece is electrically connected with the finger print information storage chip in fingerprint identification device, in which:
The fingerprint identification device is for acquiring and identifying guest's finger print information；
The keyboard input module deletes the temporal information of finger print information for incoming timing；
The timing module is used for timing, and timing signal is transferred to MCU chip；
The MCU chip is used to receive keyboard input module, the temporal information of timing module transmission, timing signal, when timing is believed
When number arrival time information, control fingerprint identification device is automatically deleted all fingerprint identification informations, and will delete successful information
It is transferred to display module；
The display module is for showing the deletion successful information that MCU chip is transmitted；Spare solution is additionally provided on the door lock
Lock module, the spare unlocked state are connect with door lock drive dynamic control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515711.0A CN110533798A (en) | 2018-05-25 | 2018-05-25 | A kind of bio-identification hotel safe-guard door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810515711.0A CN110533798A (en) | 2018-05-25 | 2018-05-25 | A kind of bio-identification hotel safe-guard door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110533798A true CN110533798A (en) | 2019-12-03 |
Family
ID=68656848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810515711.0A Withdrawn CN110533798A (en) | 2018-05-25 | 2018-05-25 | A kind of bio-identification hotel safe-guard door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110533798A (en) |
-
2018
- 2018-05-25 CN CN201810515711.0A patent/CN110533798A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191203 |
|
| WW01 | Invention patent application withdrawn after publication |