CN101532353B - Door lock system with touch pad unit and control method thereof - Google Patents
Door lock system with touch pad unit and control method thereof Download PDFInfo
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- CN101532353B CN101532353B CN2008101705697A CN200810170569A CN101532353B CN 101532353 B CN101532353 B CN 101532353B CN 2008101705697 A CN2008101705697 A CN 2008101705697A CN 200810170569 A CN200810170569 A CN 200810170569A CN 101532353 B CN101532353 B CN 101532353B
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- 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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- 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
Abstract
The invention provides a lock system of door. The lock has a dead bolt drive unit for operating a dead bolt; a touch pad unit sensing electrostatic capacity of a touch pad, and outputting a contact number corresponding to a contact point; a control unit, after the touch pad unit inputs the number corresponding to the preset password, if inputting the second contact number is input within predetermined base time after inputting the first contact number, judging that an input of the number corresponding to the password is terminated, and comparing the input number and the password, if the input number and the password are accordant, outputting an unlocking signal to the dead bolt drive unit.
Description
Technical field
The present invention relates to a kind of door-locking system and control method thereof with touch pad; Especially a kind of through adopting the key input mode of repeat key input and sliding type, can eliminate the door-locking system of the user's vestige that touches touch pad and the control method of above-mentioned door-locking system effectively.
Background technology
Usually, on family, enterprise and shop and other places, use door lock or safety cabinet etc. in order to take precautions against with purpose of safety.Recently the safety because of mechanical door lock or mechanical type safety cabinet is on the hazard, and therefore adopts the digital door lock of pin mode or digital safety cabinet extensively to be adopted.
Adopt the prior art door lock of pin mode,, the various functions of door lock can be set and change the door Internal users at the inside and outside door lock that is equipped with of door.For this reason, the door lock inboard generally includes switch key, positive lock key, hand lever, battery and interior side lever etc.In addition, portion outdoors have be used to open the door and be provided with can input digit and the button and the outboard beam of additional character.
The user is like the door of door lock of having wanted opening installation, need to utilize to be arranged at outdoors the door lock button of portion and to input the password that is combined by numbers and symbols successively, thereby removes the lock-out state of door lock.
As stated, adopt the digital door lock of prior art of pin mode,, adopt the mode of input password usually, and will leave vestige on the used button of user, easily information is revealed to other people for the lock-out state of removing door lock opens the door.
Especially, button is very smooth or adopt when utilizing the touch pad of static capacity sensor, on button or touch pad, can stay more multi-user's fingerprint or skin residue, is easier to distinguish that password more is prone to reveal.
For preventing the password leakage, the user need regularly replace password, can bring confusion to the user but often change password, therefore the identical password of long-term usually use.Thing through staying the vestige leakage password on the button takes place frequently day by day, has the shortcoming of forfeiture door lock proper function.
For addressing the above problem existing various technology.At first; Disclose the grille main body of the discrepancy authenticate device that comprises button portion, be incorporated into the door lock assembly of the lid of above-mentioned grille main body and on-off keying portion slidably in the disclosed patent of Korea S 2006-19136 number (denomination of invention: digital door lock and button cleaning method) with button cleaning means; Has the clearing apparatus that can clean above-mentioned button portion front in above-mentioned lid portion inside bottom surface; Slide up and down and when opening button portion at the above-mentioned relatively grille main body of above-mentioned lid; Above-mentioned clearing apparatus slides up and down when portion keeps in touch state with above-mentioned button, thereby removes vestiges such as the fingerprint stay on the above-mentioned button portion button or sebum.
Yet; Though having, said apparatus need not other operations; Only through just can removing the convenience of the vestige of staying button for the action of using door lock shutter door locking closure body, but door lock must possess lid, and in lid, must have other clearing apparatus; Thereby bring difficulty to making, and the door lock size reduction is restricted.In addition, if the long-term clearing apparatus that uses, problems such as wearing and tearing, distortion and performance reduction can appear in clearing apparatus, have the problem that can not remove vestige well.In addition,, abandon using the slide cover type lid gradually, therefore do not meet development trend along with the raising of door lock design level.
In addition, if want then to need better clearing apparatus being used for realizing above-mentioned technology on the high glaze touch pad of door lock, the performance reduction of its manufacture process, fabricating cost and clearing apparatus etc. can bring more other problemses.
In order to reduce the possibility of revealing password through the vestige on the residual touch pad, can form the number of password or the method for symbol through increase, but the user need remember longer password like this, and make troubles.
In addition, adopt the digital door lock of prior art of pin mode, have independent " beginning " and reach " end " key, the user needs by " beginning " key before the input password, after the input of end password, and also need be by " end " key.In the prior art, need to reach " end " key in separate location (for example, reaching " # " position at " * " of common 12 button portions) input " beginning " before and after the input password, its operation is more loaded down with trivial details.
In addition, when utilizing touch pad to Enter Number, even the user contacts certain location, general switch such sound or sense of touch do not take place yet.Therefore, the user is difficult to judge whether oneself correctly inputs password.
Summary of the invention
The present invention is directed to the problems referred to above, a kind of door lock assembly is provided, it is when user's input gate lock cipher, and mechanism capable of efficiently removing residual is at the vestige of touchpad surface, thereby reduces the possibility that vestige is revealed password to greatest extent.
In addition, when the elimination user inputed password, input " beginning " reached the complicated processes of " end " key separately.
In addition, the present invention can pass through visual confirmation during through contact touch pad and successful input digit or symbol.
In addition, the present invention on important steps such as log-in password, the number that available visual manner is reaffirmed once to be imported, thus reduce the input error to greatest extent.
For achieving the above object, the present invention provides a kind of door-locking system, and it comprises: the dead bolt driver element of driven locking latch; The static capacity of senses touch plate and output are corresponding to the touch panel unit of contact point number; Control module; Above-mentioned control module is after above-mentioned touch panel unit is imported the number of corresponding preset password; If the input second contact number in the stipulated time after the above-mentioned touch panel unit input first contact number; Then judge the number input finishes and comparison is inputed number and password, if the number of being inputed is consistent with password, then to above-mentioned dead bolt driver element output unlocking signal corresponding to password.
In addition, above-mentioned control module is if the second contact number of input at the appointed time under the standby mode state after the input first contact number then converts the input cipher mode into.
In addition, the present invention provides a kind of door-locking system with touch pad, especially comprises: the dead bolt driver element of driven locking latch; The static capacity of senses touch plate and output are corresponding to the touch panel unit of contact point number; Control module; Above-mentioned control module is according to user's authentication result of number of relatively importing from above-mentioned touch pad and prescribed password and to above-mentioned dead bolt driver element output unlocking signal; Above-mentioned control module is not imported the second contact number in the stipulated time after the above-mentioned touch panel unit input first contact number, then judge and inputed the number corresponding to above-mentioned password; If the input second contact number in the stipulated time after the above-mentioned touch panel unit input first contact number, then judge and imported differentiation number; If in the process that Enters Number, after the once above differentiation of input number, import other numbers, and the number quantity of being inputed is identical with above-mentioned password quantity, then through above-mentioned user's authentication, exports unlocking signal to above-mentioned dead bolt driver element.
In addition, above-mentioned preset password comprises that a plurality of numbers and at least one distinguish number.
In addition; In order to shine each number of above-mentioned touch panel unit respectively; Also comprise by a plurality of light-emitting components that are arranged at above-mentioned number position respectively and the lighting function unit that comes the light emitting drive portion that power supply is provided of the above-mentioned light-emitting component of switch to form according to the led control signal of being imported; And above-mentioned control module is when the registration new password; When the user has imported as after all numbers of new password, export led control signal and make corresponding to the corresponding light-emitting component of above-mentioned number shinny successively by the order of being imported.
In addition, when the user removes the position and when inputing the number corresponding to password, above-mentioned control module is according to each number that the user imported for dead bolt is moved to, the output led control signal makes corresponding to the above-mentioned light-emitting component of above-mentioned input shinny.
In addition; The present invention provides a kind of control method with door lock of touch pad; Above-mentioned door lock comprises the dead bolt driver element of driven locking latch and the static capacity of senses touch plate, and also output is corresponding to the touch panel unit of contact point number, and said method comprises: accept the step corresponding to the number of preset password from above-mentioned touch panel unit; From the input of above-mentioned touch panel unit corresponding to the stipulated time after the first contact number of first make contact in input corresponding to the second contact number of second contact point, then judge the step that the number input corresponding to password finishes; Number and the password relatively inputed if the number of being inputed is consistent with password, are then exported the step of unlocking signal to above-mentioned dead bolt driver element.
In addition, also be included in when being in holding state,, then convert the step of input cipher mode into if input second contacts number in the stipulated time after the above-mentioned touch panel unit input first contact number.
In addition; The present invention provides a kind of control method with door lock of touch pad; Above-mentioned door lock comprises the dead bolt driver element of driven locking latch and the static capacity of senses touch plate, and also output is corresponding to the touch panel unit of contact point number, and said method comprises: from the step of above-mentioned touch panel unit input password; If in the stipulated time after the above-mentioned touch panel unit input first contact number, do not import the second contact number; Then judge and imported number corresponding to above-mentioned preset password; And if in the stipulated time after the above-mentioned touch panel unit input first contact number input second contact number, then judge the step of having imported differentiation number; If in the process that Enters Number; After the differentiation of input more than once number, import other numbers, and the quantity of the number of being inputed is identical with the quantity of above-mentioned password, then compares number and the password of being inputed; As if consistent, then export the step of unlocking signal to above-mentioned dead bolt driver element.
Beneficial effect
It is a kind of in said process that the present invention provides, and after the number through touch pad input needs, sweeps touchpad surface downwards or with the palm contact, eliminate the vestiges such as fingerprint that stay when Entering Number, and can effectively remove user's vestige.
In addition; Need not to import in addition or press the beginning key that begins to Enter Number; Need not import after the careful sign indicating number more yet by or the touching end key, can accomplish password such as numeral simply, help having the design of design, fabricating cost and outward appearance of the door-locking system of touch pad.
In addition, can confirm intuitively whether user's number input is correct, thereby reduce the possibility of input error.
That is the accuracy when, improving Change Password.
Description of drawings
Fig. 1 is the structure chart of the door-locking system of first embodiment of the invention;
Fig. 2 is the operation workflow figure of the door-locking system of first embodiment of the invention;
Fig. 3 is the structure chart of the door-locking system of second embodiment of the invention;
Fig. 4 a and Fig. 4 b are the outward appearance and the generalized sections of the touch panel unit of second embodiment;
Fig. 5 is the flow chart of the touch panel unit luminescence process of second embodiment of the invention;
Fig. 6 is the flow chart of control luminescence process when revising password in the second embodiment of the invention;
Fig. 7 is the flow chart of audit function time control luminescence process in the second embodiment of the invention;
Fig. 8 is the flow chart of control luminescence process when registering electron key in the second embodiment of the invention.
The specific embodiment
Specify the specific embodiment of door-locking system of the present invention below in conjunction with accompanying drawing.
Embodiment 1
Fig. 1 is the structure chart of the door-locking system of first embodiment of the invention.Door-locking system according to present embodiment comprises dead bolt driver element 100, touch panel unit 200 and control module 400.
In addition, though door-locking system of the present invention also has the each several part of driving and the supply unit through various signal driving powers is provided, do not describe as independent technical characterictic.
Dead bolt driver element 100; Reach the lock/unlock signal that transmits from control module 400 according to the driving power of being imported; The user rotates the lock-out state that door locking handle also keeps dead bolt 120; Or convert released state into, make dead bolt 120 advance or retreat according to the action of handle to lockset position of coupler.
In above-mentioned structure, because of user contact, wherein at least one capacitor causes the variation of static capacity, and the touch sensor 220 output signals of telecommunication will be set to HIGH (or LOW) to the bit value of register 230 that should capacitor.Promptly; Static capacity corresponding to the capacitor of importing certain numeral or symbol keys surpasses a reference value; The signal of telecommunication of these capacitors of touch sensor 220 output expression, register 230 will be to should changing to HIGH by the represented capacitor bit status of signal, thereby represent that this key has the user to import.The bit status of register 230 is set to HIGH when the capacitor static capacity that is connected surpasses setting, and static capacity then is set to LOW when being lower than setting.That is, be set to HIGH the user in the time with finger contact touch pad 210, finger leaves touch pad, then is re-set as LOW.
Number and preset password that 400 couples of users of control module are imported through touch panel unit 200 are carried out user's authentication processing, control the locking and the released state of door lock according to its result.Above-mentioned control module 400 comprises that number accepts portion 410, number differentiation portion 420, password preservation portion 440, authentication processing portion 430 and unlocking signal efferent 450.
Number is accepted portion 410 and whenever in the register 230 of stipulated times (for example, being 10ms in the present embodiment) inspection touch panel unit 200, whether is had the bit that is set to HIGH.In addition,, judge that then the button corresponding to this bit has the user to import, will be sent to number differentiation portion 420 corresponding to the numeral of this key or symbol (below, only note is made numeral) if continuous three times detect the bit that is set to HIGH.
At this moment, can adjust the review time of 10ms and three times number of times as required.That is, can the review time be set to 20ms, when checking, as long as there is the bit that is set to HIGH can be judged to be the button of having imported corresponding to this bit at every turn.
At this moment, it is following with the method for confirming input that number is distinguished by number differentiation portion 420: at first, number differentiation portion 420 judgement numbers are accepted the quantity of portion's 410 each numerals that transmit.This is for judging that the user imports the situation of two above numbers simultaneously.If judge and transmit two above numbers simultaneously, then be judged to be the user and import two above numbers execution affirmation operations simultaneously, carry out next step user's authentication processing.If the number that is transmitted is one, then be judged to be the user and Enter Number successively, carry out after this judgment processing of time according to the rules.
As if judging that the number that is transmitted is one, the delivery time of then measuring between certain first contact number second contact number that transmission is imported after number is accepted portion's 410 transmission is poor.At this moment, be jack per line if the first contact number contacts number with second, can judge that then the user is for a long time according to same number.In addition, if different numbers (for example then relatively transmits the first contact number contacts number with second time difference and stipulated time; 100ms); If the time difference greater than the stipulated time, then is regarded as the number input with the first contact number, thereby with this number storage to snubber 421; And if the delivery time, then is judged to be the number that slides and import because of finger at interval less than the stipulated time, all be regarded as confirming to Enter Number thereby first number and second is contacted number.
The basic principle that above-mentioned number is distinguished is following: the user touches touch pad 210 and obtains number and accept after the judgement of portion 410, and the number quantity of transmission can be one, two or more during time of defined (100ms).That is, when Entering Number successively in order correctly to input password as if the user, number of every input will expend certain hour (needing 100ms usually).In addition, the user sweeps the action on touch pad 210 surface with finger or pronation or contacts the face of touch pad 210 broads simultaneously and when Entering Number, and imports a plurality of numbers within a short period of time with according to number comparing one by one.
That is, the number that number differentiation portion 420 accepts portion's 410 transmission with number is saved in interim shelf space immediately, presses then the afore mentioned rules time and (for example, 100ms) checks that interim shelf space calculates the quantity of the number that is transmitted.That is, the number quantity in every interim shelf space that touches input at a distance from 100ms inspection user during the number of user's input validation password, can calculate one to the zero number usually; And the surface of sweeping touch pad 210 downwards then can calculate two or more numbers.In addition, if only detect a number at the appointed time, number differentiation portion 420 judges that the numeral of being imported is that user's number and the snubber that is saved in number differentiation portion 420 421 supply users to be used for authentication processing after this; If detect two above numbers at the appointed time, the numeral of then preserving is considered to confirm operation number, does not move and is saved in snubber 421.
According to above-mentioned processing method, when importing two above numbers simultaneously if the user touches and when importing a plurality of number within a short period of time, then be judged to be and confirm that input handles.Authentication processing portion 430 according to the authentication processing order that number differentiation portion 420 transmits, reads preset and is stored in the password of password preservation portion 440, and compares with number in the snubber 421 that is kept at number differentiation portion 420, thereby accomplishes user's authentication.If 430 authentications of authentication processing portion are unsuccessful, then inconsistent prompting of display password or prompting user re-enter password.
After authentication processing portion 430 authentication success, unlocking signal efferent 450 is exported unlocking signals according to the authentication completion signal that is transmitted to dead bolt driver element 100.
In the present invention, various additional functions are carried out in affirmation input indication capable of using.Said additional function for example can be used as not unlock locking device and input the action of password of user.That is, common door lock assembly is waited under standby mode and is begun to input password.At this moment, if the user confirms input, door lock assembly converts the input standby mode of handling the input of user's number into from standby mode.In addition, confirm that input can also be divided into a plurality of sections with password area, as for the differentiation of different sections number.That is,, can more effectively remove the vestige that is retained in button portion if password is divided into a plurality of sections by the affirmation input area.
Below, specify the door-locking system of the embodiment of the invention of said structure in conjunction with Fig. 2.
At first, if on touch pad 210 surfaces user's touch (S21) takes place, according to aforesaid operations static capacity takes place on one or more capacitors and change, pairing register 230 bits of the capacitor that static capacity changes will be set to HIGH.In addition, control module 400 is by the review time of regulation, and if each bit status (S22, S23) of inspection register 230 when having the bit that is provided with, checks then whether this bit all keeps the state of setting (S24) during three inspections.
At this moment, if above-mentioned bit is kept the HIGH state in three times continuous inspections, then judge corresponding to user's input and the corresponding number of output take place on the number of this bit.In addition, if do not keep the HIGH state in three times continuous inspections, then judge user's input does not take place on the number corresponding to this bit.
Then, control module 400 is confirmed each number quantity of exporting (S25).That is, be one situation and be not one situation (S28) through judging through three inspections to judge whether the number of users' input is exported more than two simultaneously, being divided into number.At this moment, be not the situation that one situation can be divided into plural situation and zero again, if more than two, then be judged to be the user give up really into and carry out S29 step subsequently; If whether zero then to have the user to import and gets back to the S21 step in order to wait for.
In above-mentioned judgement,, then its number is stored in interim shelf space as the first contact number, and judges the time difference (S26) that contacts between the number with input ensuing second if judge that number is one.At this moment, if the time difference greater than the stipulated time, then with first the contact number be regarded as user's number (S27); If the time interval less than the stipulated time, then is regarded as confirming input with the first contact number and the second contact number.
In addition, confirm input if the number of being imported is judged as, then control module 400 will be carried out user's authentication processing (S29).User's authentication processing, control module 400 relatively are pre-stored in the preset password of password preservation portion 440 to be confirmed to import the number of importing and be stored in before snubber 421 with taking place, and judges whether it is consistent.In addition, if each number consistent (S30) judges that then the user inputs correct password, the dead bolt 120 of door lock is moved to released state (S31); If inconsistent, after a series of authentification failures are handled (S32), keep the lock-out state (S33) of door lock.
According to above-mentioned formation, sweep the action on touch pad 210 surface with finger or pronation or the face of contact touch pad 210 broads Enters Number through the user, confirm whether confirm input, and can give specific function above-mentioned affirmation input.That is, though be in the present embodiment as accomplish give up really after the number input into, also can be used as the beginning input action before beginning to Enter Number.
In addition, confirm that input can also be used for the pattern conversion of door-locking system.In common door-locking system,, have only touch panel unit 200 to be in the standby mode that the user touches, and at least a portion control module 400 is in standby mode if door lock does not start.That is, have at least password preservation portion 440, authentication processing portion 430, unlocking signal efferent 450 can be in holding state.In this state, control module 400 is by the register 230 of preset time interval inspection touch unit 200, and whether confirm has the user to touch.If take place to confirm input, it is regarded as the action that begins to import, convert door-locking system into the wait input pattern.If user's number that input is common is then ignored its input.
In addition, confirm that input can also be when Entering Number, as the differentiation that password is divided into a plurality of sections number.At this moment, though the user give up really more than corresponding to the optional position between the number of password input once into, control module 400 also can be confirmed above-mentioned input, the number that only extracts corresponding password carries out authentication.Promptly; Confirming that input is when distinguishing number use; Even user's authentication is carried out in control module 400 a plurality of differentiations of input number from the process of touch panel unit 200 input user numbers when the quantity of the number of input is identical with preset password quantity before and after distinguishing number.
In addition, also can be with the ingredient of distinguishing number as password.That is, can be arranged to the password that the middle ad-hoc location of a series of numbers inserts the differentiation form.
As stated, the present invention is through confirming that this simple method of input has solved prior art and has been difficult to remove fully this problem of vestige.That is, the user imports after the careful sign indicating number, sweeps touch pad 210 surfaces downwards or contacts a plurality of contacts simultaneously, thereby upset the touch vestige, reduces the possibility of revealing password through vestige.
In addition; Need not to be provided with the capacitor of other beginning enter key or touch pad 210, other input validation key or the capacitor of touch pad 210; Thereby improve the usability of password input, reduce door-locking system manufacturing process, reduce cost, its design is also unrestricted.
Embodiment 2
Below, for identical with the door-locking system of above-mentioned first embodiment, second embodiment that adds lighting function at above-mentioned touch pad describes.
Fig. 3 is the structure chart according to the door-locking system of second embodiment of the invention.As shown in Figure 3, door-locking system comprises that acquisition contacts the touch panel unit 200 of input through the user; Be incorporated on the touch panel unit 200, send the lighting function unit 300 of certain light; Judge user's input of touch panel unit 200, and the luminous control module 400 in control lighting function unit 300; According to carrying out user's authentication, lock or separate the dead bolt driver element 100 of locking plug 120 through the number of touch panel unit 200 inputs.
Wherein the structure of touch panel unit 200 is identical with first embodiment, therefore omits the explanation to it at this.In addition, touch pad 210 utilizes light screening material to represent numeral for to have the tabular of light transmission; Also can adopt the light-proofness board-like material to make touch pad, utilize translucent material to represent numeral.
In addition, lighting function unit 300 comprises light-emitting component 310 that according to power supply supply sends certain color and the light emitting drive portion 320 that the luminous required power supply of light-emitting component 310 is provided.
Semiconductor elements such as optional, the LED that luminous efficiency high few of light-emitting component 310, OLED with power consumption.Above-mentioned light-emitting component 310 can be to send monochromatic light-emitting component 310, also can be the multicolor luminous element 310 that sends different colours, different brightness light according to the difference of the driving power of being imported.In addition, also can make up and use plural monochromatic light-emitting component 310, can realize different colours and brightness.
Light emitting drive portion 320, according to the led control signal from 460 inputs of the light emitting control portion of control module 400, control is fed to the power supply of light-emitting component 310, and one or more light-emitting components 310 of control module 400 indications are lighted or extinguished.In addition, also can arbitrarily control the brightness and the color of light-emitting component 310.
Fig. 4 a and Fig. 4 b are the outward appearance and the generalized sections of the touch panel unit of second embodiment.Shown in Fig. 4 a, the numeral of shown the touch pad 210 that can confirm touch panel unit 200, representing by certain intervals and symbol, the analog contacts 211 that around above-mentioned numeral and symbol, dots.
In addition, Fig. 4 b is the sectional view of the A-A line section of Fig. 4 a, and touch pad 210 comprises: be made up of the light-proofness board-like material, and have light transmission in the part of corresponding numeral, and form the contact surface 205 of user with the contact 211 of finger contact; Be positioned at the back side of above-mentioned contact surface 205, be formed for detecting the electrode 215 that the user contacts the touch sensor 220 of static capacity; Support the circuit board 290 of above-mentioned contact surface 205 and electrode 215.At this moment; The electrode 215 of touch sensor 220; For improve detecting the susceptibility of variation of pointing the static capacity of contact through the user, form with methods such as printings at the back side of contact surface 205, preferably in circuit board 290 near the position formation of contact surface 205.
In addition, shown in Fig. 4 b, also be provided with light-emitting component 310 at the contact direction back side of touch pad 210.Above-mentioned light-emitting component 310 sends more light as far as possible for the transmittance section at touch pad 210, can adopt the variety of way setting.
Fig. 5 is the flow chart of the touch panel unit luminescence process of second embodiment of the invention.At first, the user contacts touch pad 210 or utilizes other input to begin switch and touch panel device is converted into begins input (S51) after waiting for input pattern, touch panel unit 200 senses touch (S52), and output shows the signal of relevant position number.Number is accepted portion 410 and is accepted this number (S53), and number differentiation portion 420 confirms that the number of being inputed is the number of input password or confirms input (S54).The light emitting control portion 460 of control module 400, according to number input with confirm input, the led control signal (S55) that the bright corresponding light-emitting component of output point 310 is required, and the control of light emitting drive portion specifies the driving power of light-emitting component 310 to control luminous (S56).At this moment, in led control signal, can also comprise the method for lighting/extinguish light-emitting component 310, that is, and information such as control brightness, color.Fig. 6 is among second embodiment of the door lock assembly of the present invention with touch pad, the flow chart of control luminescence process when revising password.
When in door-locking system, adding new password or revising existing password, the user will operate according to preset program, and at this moment, control module 400 will be carried out the function (S61) of registration new password.
Afterwards, the user will input the number (S62) that will be used as password.Control module 400 judges that the number of being inputed is still to form password by the number of being inputed and to give up really into the input that finishes (S63) as the number of password.At this moment, if judge that the number of input is a new password, then the number of being imported is kept at (S64) in the snubber 421 temporarily.Return the S62 step then and obtain input subsequently.In addition, if the input that finishes for expression input in the S63 judged result, the number that is kept at snubber 421 till then will be is before this lighted luminous (S65) again successively by input sequence.That is, control module 400 is lighted/is extinguished light-emitting component and change brightness and the led control signal of color by the order of being imported to 320 outputs of light emitting drive portion.
After this; The user through the above-mentioned number lighted successively confirm its with oneself the password that will set identical after; Confirm input (S66), control module 400 will be stored in a series of numbers of snubber 421 and register and be stored in password preservation portion 440 (S67) as new password.
Fig. 7 is the flow chart of control luminescence process when checking the door lock systemic-function in the second embodiment of the invention.Fig. 7 shows the process of the operation of the dead bolt driver element 100 of carrying out the inspection door-locking system, but is not limited thereto, and can be used for the inspection of all parts such as control module 400, touch unit 200 or luminescence unit 300.
At first; At dead bolt driver element 100 in order to check at least whether can current which kind of state or the dead bolt drive division 420 kept of dead bolt 410 normally move etc., and control module 400 is output as the door lock control signal (S71) of audit function to dead bolt driver element 100.Afterwards, dead bolt driver element 100 carries out self-examination, will show that check result information outputs to control module 400 as inspection message.Control module is checked (S72) after the signal, and the inspection signal is checked.After this, for showing its content, the output led control signal is lighted at least more than one the luminescence unit 310 (S73) on the touch pad 210.Through light-emitting component 310, the user can confirm the state of door-locking system simple, convenient and rapidly.
Another embodiment
Except that the foregoing description,, can in door-locking system, extend out and utilize the various embodiment of touch pad principle of luminosity if utilize according to a second embodiment of the present invention.At first, as shown in Figure 8, in the door-locking system of the present invention, when the registration electron key, show that the step of electron key quantity is explained as follows.At first, according to user input, realize the electron key that registration is new or register function (S81) such as registered electron key again.Afterwards, the user makes control module 400 identifications need the electron key (S82) of registration, and control module 400 reads individual authentication information and it is stored in password preservation portion 440 (S83) as user's authentication information from the electron key of being discerned.Afterwards, control module 400 confirms to be stored in user's information content of password preservation portion 440, and respective numbers is shown through the respective digital of lighting touch pad 210 or utilizes the quantity of glittering numeral to show (S84).
According to above-mentioned formation, the convenient user who finds whether to have illegal registration use electron key.
In addition, the light-emitting component or the specific column or row of the various numerals through lighting/extinguish touch pad, expression dead bolt 120 is in the lock state still released state.
In addition, in door-locking system, if surpass some through user's authentification failure of password or electron key, door-locking system stops all functions at the appointed time and keeps lock-out state under maintenance dead bolt 120 lock-out states.At this moment, can be through lighting the locking time that more than one numeral distance is restarted the remaining time of function or crossed on the touch pad 210.Through above-mentioned functions, the user need can confirm the time of wait.
In addition, be set to inner positive lock state as if door-locking system through being arranged at indoor positive lock switch, then optional network specific digit or a plurality of numeral through lighting touch pad 210.Common door-locking system provides the positive lock function of forbidding from the outside separating through correct password or electron key locking plug 120 lock-out states, and above-mentioned functions is to realize through the inside positive lock switch that is arranged at the indoor side of door-locking system.
And the setting that can not confirm above-mentioned positive lock function through the outdoor location of door-locking system whether.Therefore, when setting above-mentioned positive lock,, make the external users confirm the current state of door-locking system easily through light a plurality of light-emitting components 310 of touch pad 210 by certain rule.
As stated, can know whether door lock assembly of the present invention waits set condition, the latch failure of the current state of door lock assembly, exercisable function and can show through variety of way through numerous embodiments.Therefore, when the outside device that does not have as the door lock of other demonstration means, also can confirm the state of door-locking system simply and easily.
Claims (8)
1. door-locking system is characterized in that it comprises:
The dead bolt driver element of driven locking latch;
The static capacity of senses touch plate and output are corresponding to the touch panel unit of the contact point number of user's finger;
Control module; Above-mentioned control module is after a plurality of contact point numbers that are used for comparing with preset password from above-mentioned touch panel unit input; If the input second contact number in the stipulated time after the input first contact number; Then will compare except that contact point number and the above-mentioned preset password that the first contact number contacts with second number, and when unanimity, to above-mentioned dead bolt driver element output unlocking signal.
2. door-locking system as claimed in claim 1 is characterized in that, if under holding state, import the second contact number in the stipulated time after importing the first contact number, above-mentioned control module converts the input cipher mode into.
3. door-locking system as claimed in claim 1; It is characterized in that; In order to shine each number of above-mentioned touch panel unit respectively; Also comprise the lighting function unit that provides the light emitting drive portion of power supply to form by a plurality of light-emitting components that are arranged at above-mentioned number position respectively and for above-mentioned light-emitting component, said light emitting drive portion comes the above-mentioned light-emitting component of switch according to the led control signal of being imported, and above-mentioned control module is when registering new password; When the user has imported as after all numbers of new password, export led control signal and make corresponding to the corresponding light-emitting component of above-mentioned number shinny successively by the order of being imported.
4. door-locking system as claimed in claim 3; It is characterized in that; When the user removes the position and when importing the contact point number corresponding to preset password for dead bolt is moved to; Above-mentioned control module is according to the contact point number of user's input, and the output led control signal makes corresponding to the above-mentioned light-emitting component of above-mentioned input shinny.
5. door-locking system with touch pad is characterized in that it comprises:
The dead bolt driver element of driven locking latch;
The static capacity of senses touch plate and output are corresponding to the touch panel unit of the contact point number of user's finger;
Control module; Above-mentioned control module is according to user's authentication result of a plurality of contact point numbers relatively imported from above-mentioned touch pad and preset password and to above-mentioned dead bolt driver element output unlocking signal; If in the stipulated time after the above-mentioned touch panel unit input first contact number, do not import the second contact number; Then above-mentioned control module is judged to be a number in above-mentioned a plurality of contact point number with the first contact number; If the input second contact number in the stipulated time after the above-mentioned touch panel unit input first contact number, then the first contact number contact number with second and all be judged to be the differentiation that is transfused to number, as if in the process of importing above-mentioned a plurality of contact point numbers; The quantity of a plurality of contact point numbers that input is at least once distinguished number and imported is identical with the quantity of above-mentioned preset password; Then whole a plurality of contact point numbers and above-mentioned preset passwords of importing are compared, and when unanimity, to above-mentioned dead bolt driver element output unlocking signal.
6. control method with door lock of touch pad; Above-mentioned door lock comprises that static capacity and the output of dead bolt driver element and senses touch plate of driven locking latch is corresponding to the touch panel unit of the contact point number of user's finger; It is characterized in that said method comprises: accept to be used for to pass through the step that the user points the contact point number of input with preset password compares from above-mentioned touch panel unit; If from above-mentioned touch panel unit through user's palm slidingly input corresponding to first stipulated time of contact after the number of first make contact in input corresponding to the second contact number of second contact point, then judge corresponding to removing of preset password first to contact number and contact the step that a plurality of contact point numbers input the number finishes with second; To compare except that a plurality of contact point numbers and the above-mentioned preset password that the first contact number contacts with second number, and when unanimity, to the step of above-mentioned dead bolt driver element output unlocking signal.
7. the control method with door lock of touch pad as claimed in claim 6; It is characterized in that; Also be included in when being in holding state,, then convert the step of input cipher mode into if input second contacts number in the stipulated time after the above-mentioned touch panel unit input first contact number.
8. control method with door lock of touch pad; Above-mentioned door lock comprises that static capacity and the output of dead bolt driver element and senses touch plate of driven locking latch is corresponding to the touch panel unit of the contact point number of user's finger; It is characterized in that said method comprises: from the step of above-mentioned touch panel unit input preset password; If in the stipulated time after the above-mentioned touch panel unit input first contact number, do not import the second contact number; Then the first contact number is judged to be a number of a plurality of contact point numbers that are used for comparing with above-mentioned preset password; And if in the stipulated time after the above-mentioned touch panel unit input first contact number input second contact number, then contact number and contact the step that number all is judged to be the differentiation that is transfused to number with second first; If in the process of a plurality of contact point numbers of input; The quantity of a plurality of contact point numbers that input is once above to be distinguished number and imported is identical with the quantity of above-mentioned preset password; Then whole a plurality of contact point numbers and above-mentioned preset passwords of importing are compared; And when unanimity, to the step of above-mentioned dead bolt driver element output unlocking signal.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080022597 | 2008-03-11 | ||
| KR10-2008-0022597 | 2008-03-11 | ||
| KR1020080022597A KR100884045B1 (en) | 2008-03-11 | 2008-03-11 | Doorlock having touch pad and control method for the same |
| KR2020080009938U KR200449476Y1 (en) | 2008-07-25 | 2008-07-25 | Doorlock using touch pad apparatus |
| KR20-2008-0009938 | 2008-07-25 | ||
| KR2020080009938 | 2008-07-25 |
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| Publication Number | Publication Date |
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| CN101532353A CN101532353A (en) | 2009-09-16 |
| CN101532353B true CN101532353B (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101705697A Active CN101532353B (en) | 2008-03-11 | 2008-10-23 | Door lock system with touch pad unit and control method thereof |
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| KR (1) | KR100884045B1 (en) |
| CN (1) | CN101532353B (en) |
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| JP5651494B2 (en) | 2011-02-09 | 2015-01-14 | 日立マクセル株式会社 | Information processing device |
| US9336637B2 (en) | 2011-03-17 | 2016-05-10 | Unikey Technologies Inc. | Wireless access control system and related methods |
| US9196104B2 (en) | 2011-03-17 | 2015-11-24 | Unikey Technologies Inc. | Wireless access control system and related methods |
| US9501883B2 (en) | 2011-03-17 | 2016-11-22 | Unikey Technologies Inc. | Wireless access control system including lock assembly generated magnetic field based unlocking and related methods |
| US9501880B2 (en) | 2011-03-17 | 2016-11-22 | Unikey Technologies Inc. | Wireless access control system including remote access wireless device generated magnetic field based unlocking and related methods |
| US9057210B2 (en) | 2011-03-17 | 2015-06-16 | Unikey Technologies, Inc. | Wireless access control system and related methods |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097249U (en) * | 1991-03-30 | 1992-02-26 | 牛润源 | Touch type multifunctional electronic anti-theft cipher lock |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100243601B1 (en) * | 1996-12-27 | 2000-02-01 | 정몽규 | Key inputing method for keyless system on automobile |
| KR200282656Y1 (en) | 2002-04-08 | 2002-07-19 | 인영식 | Digital Door Lock |
| KR200330569Y1 (en) | 2003-07-21 | 2003-10-17 | 주식회사 엔하우징 | Door opening and closing apparatus using a password input having imaginary number |
| KR20040015699A (en) * | 2003-12-08 | 2004-02-19 | 주식회사 퍼스텍인터내셔날 | Digital door lock |
-
2008
- 2008-03-11 KR KR1020080022597A patent/KR100884045B1/en active IP Right Grant
- 2008-10-23 CN CN2008101705697A patent/CN101532353B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2097249U (en) * | 1991-03-30 | 1992-02-26 | 牛润源 | Touch type multifunctional electronic anti-theft cipher lock |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-200396A 2000.07.18 |
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| Publication number | Publication date |
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| CN101532353A (en) | 2009-09-16 |
| KR100884045B1 (en) | 2009-02-19 |
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