TWI711292B - Electrical lock and duress alarming method thereof - Google Patents
Electrical lock and duress alarming method thereof Download PDFInfo
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- TWI711292B TWI711292B TW108100448A TW108100448A TWI711292B TW I711292 B TWI711292 B TW I711292B TW 108100448 A TW108100448 A TW 108100448A TW 108100448 A TW108100448 A TW 108100448A TW I711292 B TWI711292 B TW I711292B
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
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Abstract
Description
本發明是關於一種電子鎖,特別是關於一種電子鎖之脅迫警報方法。The present invention relates to an electronic lock, in particular to a duress alarm method for an electronic lock.
電子鎖可透過密碼輸入、密碼卡感應或指紋按壓的方式進行開鎖,並不如傳統鎖具需要一實體鑰匙進行開鎖及上鎖,因此,電子鎖相較於傳統鎖具有顯著的便利性,且由於不須實體鑰匙,電子鎖在防盜上也較傳統鎖具安全。此外,由於電子鎖是以電子設備控制進行開鎖及上鎖,因此若該電子設備連接至網路時,使用者可遠端控制或監控電子鎖的上鎖狀態,而能避免忘記上鎖的問題發生。Electronic locks can be unlocked by password input, password card induction or fingerprint pressing. It is not as traditional as traditional locks that require a physical key to unlock and lock. Therefore, electronic locks are significantly more convenient than traditional locks. A physical key is required, and the electronic lock is also safer than traditional locks in terms of anti-theft. In addition, because the electronic lock is unlocked and locked under the control of an electronic device, if the electronic device is connected to the network, the user can remotely control or monitor the locked state of the electronic lock, so as to avoid the problem of forgetting to lock occur.
雖然電子鎖在使用上較傳統鎖具為便利且安全,但也可能遭遇歹徒以脅迫輸入密碼的方式開鎖,因此,於先前技術中,電子鎖會由使用者設定一個防脅迫密碼,在使用者被歹徒脅迫輸入密碼時,使用者輸入該防脅迫密碼,使電子鎖在正常開門的同時送出一呼救訊號至保全中心,但由於使用者在受到脅迫時,容易因緊張而忘記不常使用的防脅迫密碼,使得此防盜功能無法使用。Although electronic locks are more convenient and safer to use than traditional locks, they may also be opened by criminals by duress entering the password. Therefore, in the prior art, the user sets an anti-duress password for the electronic lock. When the gangster enters the password, the user enters the anti-duress password, so that the electronic lock will send a distress signal to the security center when the door is opened normally, but when the user is under duress, it is easy to forget the infrequent anti-duress Password, making this anti-theft function unavailable.
本發明的主要目的在於提供一電子鎖之脅迫警報方法,藉由於輸入密碼之刪除字元位址中插入隨機碼,並在判斷過程中將插入之隨機碼刪除,可避免忘記設定之防脅迫密碼的問題發生。The main purpose of the present invention is to provide a duress alarm method for an electronic lock. By inserting a random code into the deleted character address of the input password, and deleting the inserted random code during the judgment process, it can avoid forgetting the set anti-duress password The problem occurred.
本發明之一種電子鎖之脅迫警報方法包含:(a) 提供一電子鎖,該電子鎖具有一處理單元及一輸入單元,該輸入單元電性連接該處理單元,其中該處理單元儲存至少一正確密碼及一刪除字元位址;(b) 透過該輸入單元輸入一輸入密碼至該處理單元; (c) 該處理單元刪除該輸入密碼位於該刪除字元位址上的字元,並將該輸入密碼剩餘的字元重組為一防脅迫密碼;(d) 該處理單元判斷該防脅迫密碼是否為該正確密碼,若是則進行步驟(e),若否則輸出一密碼錯誤訊號;以及(e) 該處理單元輸出該開鎖訊號至該開鎖單元,且該處理單元輸出一呼救訊號至一呼救單元。A duress alarm method for an electronic lock of the present invention includes: (a) providing an electronic lock having a processing unit and an input unit, the input unit is electrically connected to the processing unit, wherein the processing unit stores at least one correct Password and a deleted character address; (b) input an input password to the processing unit through the input unit; (c) the processing unit deletes the input password at the deleted character address, and then The remaining characters of the input password are reorganized into an anti-duress password; (d) the processing unit judges whether the anti-duress password is the correct password, if so, proceed to step (e), if otherwise, output a password error signal; and (e) The processing unit outputs the unlocking signal to the unlocking unit, and the processing unit outputs a distress signal to a distress unit.
本發明之一種電子鎖包含一處理單元及一輸入單元,該處理單元具有一接收模組、一儲存模組、一判斷模組及一運算模組,該儲存模組電性連接該接收模組,該判斷模組電性連接該儲存模組,該運算模組電性連接該儲存模組及該判斷模組,其中該儲存模組儲存至少一正確密碼及一刪除字元位址,該輸入單元電性連接該接收模組,該些輸入單元用以輸入一輸入密碼至該處理單元之該接收模組,其中該判斷模組用以判斷該輸入密碼是否為該正確密碼,若是則該判斷模組輸出一開鎖訊號至一開鎖單元,若否則輸出一密碼刪除訊號至該運算模組,該運算模組用以將該輸入密碼位於該刪除字元位址上的字元刪除,並將該輸入密碼剩餘的字元重組為一防脅迫密碼,該判斷模組接收該防脅迫密碼,且該判斷模組判斷該防脅迫密碼是否為該正確密碼,若是則該判斷模組輸出該開鎖訊號至該開鎖單元,且該判斷模組輸出一呼救訊號至一呼救單元。An electronic lock of the present invention includes a processing unit and an input unit. The processing unit has a receiving module, a storage module, a judgment module, and an arithmetic module. The storage module is electrically connected to the receiving module , The judgment module is electrically connected to the storage module, the calculation module is electrically connected to the storage module and the judgment module, wherein the storage module stores at least a correct password and a deleted character address, the input The unit is electrically connected to the receiving module, the input units are used to input an input password to the receiving module of the processing unit, wherein the judgment module is used to judge whether the input password is the correct password, and if so, the judgment module The module outputs an unlocking signal to an unlocking unit. If otherwise, it outputs a password deletion signal to the operation module. The operation module is used to delete the input password at the deleted character address and delete the The remaining characters of the input password are reorganized into an anti-duress password, the judgment module receives the anti-duress password, and the judgment module judges whether the anti-duress password is the correct password, and if so, the judgment module outputs the unlock signal to The unlocking unit and the judgment module output a distress signal to a distress unit.
本發明之該電子鎖之脅迫警報方法藉由於該刪除字元位址中填入隨機碼作為該輸入密碼,並在後續步驟中將刪除字元位址上的隨機碼刪除並重組為該防脅迫密碼,而可在判斷該防脅迫密碼為正確密碼的同時進行開鎖及呼救,由於不須另設定一組防脅迫密碼,可防止突然忘記設定之防脅迫密碼或是誤按防脅迫密碼而發出呼救的問題發生。The duress alarm method of the electronic lock of the present invention is that a random code is filled in the deleted character address as the input password, and the random code on the deleted character address is deleted and reorganized into the anti-duress in the subsequent steps The password can be unlocked and call for help while judging that the anti-duress password is correct. Since there is no need to set another set of anti-duress passwords, it can prevent the set anti-duress password from being suddenly forgotten or pressing the anti-duress password and calling for help. The problem occurred.
請參閱第1圖,其為本發明之一實施例,一種電子鎖之脅迫警報方法10的流程圖,首先於步驟11「提供電子鎖」中提供一電子鎖,請參閱第2圖,該電子鎖100具有一處理單元110、一輸入單元120、一開鎖單元130、一呼救單元140及一警報器150,該輸入單元120、該開鎖單元130、該呼救單元140及該警報器150電性連接該處理單元110,在本實施例中,該處理單元110具有一接收模組111、一儲存模組112、一判斷模組113、一運算模組114及一密碼錯誤模組115,該接收模組111電性連接該輸入單元120,該儲存模組112電性連接該接收模組111,該判斷模組113電性連接該儲存模組112,該運算模組114電性連接該儲存模組112及該判斷模組113,該密碼錯誤模組115電性連接該判斷模組113,其中該處理單元110可為一微處理器或其他可置入該電子鎖100中的運算單元。Please refer to Figure 1, which is an embodiment of the present invention, a flow chart of a
在本實施例中,該儲存模組112儲存至少一正確密碼及一刪除字元位址,其中,該正確密碼具有一上限字元數,該上限字元數視該儲存模組112的儲存能力而定,該刪除字元位址可為該輸入密碼的最前N字元、最末N字元或任意位置的N個字元,其中N為一正整數,由於本實施例之防脅迫手段僅限定該刪除字元位址,並未限於該刪除字元位址中輸入特定的數字,因此使用者被脅迫時可在該刪除字元位址中輸入隨機碼,以避免使用者在被威脅時,因緊張而忘記設定之脅迫密碼的問題發生。In this embodiment, the
請參閱第1及2圖,於步驟12「輸入密碼至處理單元」中透過該輸入單元120輸入一輸入密碼至該處理單元110之該接收模組111,其中,該輸入單元120可為實體按鈕或觸控螢幕,且該輸入單元120輸入之該輸入密碼經由該接收模組111傳送至該儲存模組112並暫存於該儲存模組112中。Please refer to Figures 1 and 2, in
請參閱第1及2圖,於步驟13「判斷輸入密碼是否為正確密碼」中,該處理單元110之該判斷模組113由該儲存模組112接收該輸入密碼,且該判斷模組113判斷該輸入密碼是否為該正確密碼,若是則進行步驟14a「輸出開鎖訊號至開鎖單元」,該處理單元110之該判斷模組113輸出一開鎖訊號至該開鎖單元130,使該開鎖單元130開鎖,若否則該判斷模組113輸出一密碼刪除訊號至該運算模組114,以進行步驟14b「刪除輸入密碼之字元並重組為防脅迫密碼」。Please refer to Figures 1 and 2. In
較佳的,請參閱第1圖,若在步驟12輸入之該輸入密碼的一字元數大於該正確密碼之該上限字元數時,代表著使用者已經在該正確密碼中插入了隨機碼使其字元數大於該上限字元數,因此不須再經由步驟13判斷該輸入密碼是否為該正確密碼,而直接進行步驟14b。Preferably, please refer to Figure 1. If the number of characters in the input password entered in
請參閱第1及2圖,於步驟14b中,該處理單元110之該運算模組114由該儲存模組112接收該輸入密碼及該刪除字元位址,且該運算模組114刪除該輸入密碼位於該刪除字元位址上的字元,並將該輸入密碼剩餘的字元重組為一防脅迫密碼。請參閱第3圖,其為該運算模組114將該輸入密碼之部份字元刪除並重組的示意圖,第3圖(a)的該刪除字元位址為最前兩字元,因此該輸入密碼「7654321」中位於前兩字元的「7」及「6」被刪除,剩餘之字元則重組為該防脅迫密碼「54321」。第3圖(b)的該刪除字元位址為第3、4及5字元,因此該輸入密碼「7654321」中位於第3、4及5字元的「5」、「4」及「3」被刪除,剩餘之字元則重組為該防脅迫密碼「7621」。第3圖(c)的該刪除字元位址為最末兩字元,因此該輸入密碼「7654321」中位於最末兩字元的「2」及「1」被刪除,剩餘之字元則重組為該防脅迫密碼「76543」。第3圖(d)的該刪除字元位址為第2、4及6字元,因此該輸入密碼「7654321」中位於第2、4及6字元的「6」、「4」及「2」被刪除,剩餘之字元則重組為該防脅迫密碼「7531」,其中,第3圖所列之範例的該刪除字元位址僅為本發明之部份實施例,本發明並不在此限。請參閱第2圖,該運算模組114將重組而得之該防脅迫密碼傳送至該判斷模組113。Please refer to Figures 1 and 2. In
請參閱第1及2圖,於步驟15「判斷防脅迫密碼是否為正確密碼」中,該處理單元110之該判斷模組113判斷該防脅迫密碼是否為該正確密碼,若是則進行步驟16a「輸出開鎖訊號至開鎖單元並輸出呼救訊號至呼救單元」,若否則進行步驟16b「輸出密碼錯誤訊號至密碼錯誤模組」。Please refer to Figures 1 and 2. In
請參閱第1及2圖,當該防脅迫密碼為該正確密碼時,也表示著使用者是輸入帶有隨機碼之該輸入密碼,因此進行步驟16a,該處理單元110之該判斷模組113輸出該開鎖訊號至該開鎖單元130,使該開鎖單元130開鎖,以避免歹徒產生懷疑,且同時該判斷模組113輸出一呼救訊號至一呼救單元140,該呼救單元140可為大樓保全室或是雲端保全監測,保全單位可藉由該呼救訊號得知使用者正處於危險中,而提供即時的救援。Please refer to Figures 1 and 2. When the anti-duress password is the correct password, it also means that the user has entered the input password with a random code, so
請參閱第1及2圖,若該防脅迫密碼並非該正確密碼時,表示該輸入密碼可能只是使用者誤按,因此進行步驟16b,該判斷模組113輸出一密碼錯誤訊號至該密碼錯誤模組115,其中,該密碼錯誤模組115接收該密碼錯誤訊號並進行計數,而若該密碼錯誤模組115接收該密碼錯誤訊號的次數大於一門檻值時,則表示可能有歹徒以猜測密碼的方式輸入密碼,因此,該密碼錯誤模組115輸出一警報訊號至一警報器150,使該警報器150發出警報聲而達到嚇阻的效果。當使用者重新於步驟12輸入該輸入密碼,且該判斷模組113判斷該輸入密碼為該正確密碼時,將該密碼錯誤模組115計數之次數歸零。Please refer to Figures 1 and 2. If the anti-duress password is not the correct password, it means that the entered password may only be pressed by the user by mistake. Therefore, in
較佳的,於另一實施例中,該儲存模組112另儲存有一輸入密碼上限字元數及一輸入密碼下限字元數,其中,若步驟12輸入之該輸入密碼的該字元數大於該輸入密碼上限字元數或小於該輸入密碼下限字元數時,該判斷模組113輸出該密碼錯誤訊號至該密碼錯誤模組115,該密碼錯誤模組115接收該密碼錯誤訊號並計數,且在該密碼錯誤模組115接收該密碼錯誤訊號的次數大於該門檻值輸出該警報訊號至該警報器150。Preferably, in another embodiment, the
本發明之該電子鎖之脅迫警報方法10藉由於設定之該刪除字元位址中填入隨機碼作為該輸入密碼,並在後續步驟中將位於刪除字元位址上的隨機碼刪除並重組為該防脅迫密碼,而可在判斷該防脅迫密碼為正確密碼時進行開鎖及呼救,由於不須另外設定一組防脅迫密碼,可防止突然忘記設定之防脅迫密碼或是誤按防脅迫密碼而發出呼救的問題發生。In the
本發明之保護範圍當視後附之申請專利範圍所界定者為準,任何熟知此項技藝者,在不脫離本發明之精神和範圍內所作之任何變化與修改,均屬於本發明之保護範圍。The scope of protection of the present invention shall be subject to the scope of the attached patent application. Anyone who is familiar with the art and makes any changes and modifications without departing from the spirit and scope of the present invention shall fall within the scope of protection of the present invention. .
10 電子鎖之脅迫警報方法 11 提供電子鎖
12 輸入密碼至處理單元 13 判斷輸入密碼是否為正確密碼
14a 輸出開鎖訊號至開鎖單元
14b 刪除輸入密碼之字元並重組為防脅迫密碼
15 判斷防脅迫密碼是否為正確密碼
16a 輸出開鎖訊號至開鎖單元並輸出呼救訊號至呼救單元
16b 輸出密碼錯誤訊號至密碼錯誤模組
100 電子鎖 110 處理單元
111 接收模組 112 儲存模組
113 判斷模組 114 運算模組
115 密碼錯誤模組 120 輸入單元
130 開鎖單元 140 呼救單元
150 警報器
10 Coercion alert method of
第1圖: 依據本發明之一實施例,一種電子鎖之脅迫警報方法的流程圖。 第2圖: 依據本發明之一實施例,一種電子鎖之功能方塊圖。 第3圖: 依據本發明之一實施例,將輸入密碼之部份字元刪除並重組的示意圖。 Figure 1: According to an embodiment of the present invention, a flow chart of a duress alarm method for an electronic lock. Figure 2: A functional block diagram of an electronic lock according to an embodiment of the invention. Figure 3: A schematic diagram of deleting and reorganizing some characters of the input password according to an embodiment of the present invention.
10 電子鎖之脅迫警報方法 11 提供電子鎖
12 輸入密碼至處理單元 13 判斷輸入密碼是否為正確密碼
14a 輸出開鎖訊號至開鎖單元
14b 刪除輸入密碼之字元並重組為防脅迫密碼
15 判斷防脅迫密碼是否為正確密碼
16a 輸出開鎖訊號至開鎖單元並輸出呼救訊號至呼救單元
16b 輸出密碼錯誤訊號至密碼錯誤模組
10 Coercion alert method of
Claims (10)
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TW108100448A TWI711292B (en) | 2019-01-04 | 2019-01-04 | Electrical lock and duress alarming method thereof |
CN201910420374.1A CN111411835A (en) | 2019-01-04 | 2019-05-20 | Electronic lock and coercion alarm method thereof |
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CN203673547U (en) * | 2014-01-20 | 2014-06-25 | 萧进宏 | Key with key password and intelligent lock matched with key |
US20170243416A1 (en) * | 2016-02-19 | 2017-08-24 | Taiwan Fu Hsing Industrial Co., Ltd. | Door access management method and door access management system |
WO2018006346A1 (en) * | 2016-07-07 | 2018-01-11 | 深圳企管加企业服务有限公司 | Police calling method and system based on mobile terminal and ultrasound |
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