JPH0610548A - Wireless electric lock system - Google Patents

Wireless electric lock system

Info

Publication number
JPH0610548A
JPH0610548A JP16800092A JP16800092A JPH0610548A JP H0610548 A JPH0610548 A JP H0610548A JP 16800092 A JP16800092 A JP 16800092A JP 16800092 A JP16800092 A JP 16800092A JP H0610548 A JPH0610548 A JP H0610548A
Authority
JP
Japan
Prior art keywords
wireless
electric lock
operation unit
door
signal
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.)
Pending
Application number
JP16800092A
Other languages
Japanese (ja)
Inventor
Hiroshi Nakajo
浩 中条
Koichi Okumura
浩一 奥村
Seiji Murao
誠治 村尾
Hideaki Okada
英明 岡田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP16800092A priority Critical patent/JPH0610548A/en
Publication of JPH0610548A publication Critical patent/JPH0610548A/en
Pending legal-status Critical Current

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  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To lock an electric lock automatically and improve burglarproofness at the time of the malfunction of a transmitter by installing memories to an operation unit and a wireless receiver and outputting a locking signal after a fixed time passes after the release signal of the operation unit is output. CONSTITUTION:An electric lock 10 is released and operated by wireless transmitters 11, 12, and a release signal is transmitted to wireless receivers 13, 14, and output to an operation unit 16, thus releasing the electric lock 10. Operation at the time of locking is also conducted similarly, but signals displaying statuses are transmitted to the operation unit 16 and the memories of the receivers 13, 14 from the electric lock 10 every time the lock is locked and released and a door is opened and closed. When the memories receive the signals of the state of locking and the state of door opening in memories and the transmittes 11, 12 receive locking signals, the operation unit 16 and the receivers 13, 14 give warning sounds. Even when the operation unit 16 receives locking signals from the receivers 13, 14 after a fixed time passes after a release signal is output from the operation unit 16 and the receivers 11, 12 are operated by mistake, the electric lock is locked automatically.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、ワイヤレス発信器を使
用して、解錠・施錠操作を行うようにしたワイヤレス電
気錠システムの改良に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a wireless electric lock system for performing unlocking / locking operations using a wireless transmitter.

【0002】[0002]

【従来技術】シークレットスイッチが併設されたワイヤ
レス電気錠システムでは、施錠すべき時に、ワイヤレス
発信器の操作を誤って解錠信号を発信してしまい、電気
錠が解錠状態になっていても、気付くことが少なく、防
犯上不用心である。また、扉が開状態の時に、ワイヤレ
ス発信器から施錠信号を発信してしまうと、当該扉が開
状態のままで電気錠が施錠されてしまい、この場合も防
犯上不用心である。
2. Description of the Related Art In a wireless electric lock system equipped with a secret switch, even if the electric lock is in an unlocked state by accidentally transmitting an unlock signal when the wireless transmitter is operated when the lock should be applied. It is rarely noticed and it is unwarranted for crime prevention. Further, if the locking signal is transmitted from the wireless transmitter when the door is in the open state, the electric lock is locked while the door remains in the open state, and in this case also, it is unwarranted for crime prevention.

【0003】[0003]

【発明が解決しようとする課題】本発明は、上記事情に
鑑みてなされたものであり、ワイヤレス発信器の操作を
誤っても、電気錠が自動的に施錠され、また、扉が開状
態の時には、電気錠が施錠されないワイヤレス電気錠シ
ステムを提供することを目的とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and even if the wireless transmitter is operated incorrectly, the electric lock is automatically locked and the door is opened. At times, it is an object to provide a wireless electric lock system in which the electric lock is not locked.

【0004】[0004]

【課題を解決するための手段】請求項1に記載の本発明
によるワイヤレス電気錠システムは、室内の操作ユニッ
トと室外のシークレットスイッチにそれぞれワイヤレス
受信器を付加し、室内と室外の何れからも、ワイヤレス
発信器を使用して、解錠・施錠操作を行うようにしたワ
イヤレス電気錠システムであって、上記操作ユニット
は、解錠信号出力後、一定時間が経過した後、上記ワイ
ヤレス受信器からの施錠信号を受けて、施錠信号を出力
する構成となっている。
According to a first aspect of the present invention, there is provided a wireless electric lock system in which a wireless receiver is added to each of an indoor operation unit and an outdoor secret switch, so that the wireless receiver can be used both indoors and outdoors. A wireless electric lock system for unlocking / locking operation using a wireless transmitter, wherein the operation unit outputs a unlock signal, and after a predetermined time has elapsed, Upon receipt of the lock signal, the lock signal is output.

【0005】請求項2に記載の本発明によるワイヤレス
電気錠システムは、上記操作ユニットと上記ワイヤレス
受信器は、メモリをそれぞれ備え、施解錠または扉の開
閉毎に、電気錠から施解錠状態と当該扉の開閉状態を示
す信号を受信して、上記メモリに記憶し、上記メモリが
施錠状態または当該扉の開状態の信号を記憶している時
は、施錠信号を出力しない構成となっている。
In the wireless electric lock system according to a second aspect of the present invention, each of the operation unit and the wireless receiver includes a memory, and each time the lock or unlock is performed or the door is opened or closed, the state of the electric lock is changed to the locked or unlocked state. A signal indicating the open / closed state of the door is received and stored in the memory. When the memory stores the signal indicating the locked state or the opened state of the door, the locking signal is not output.

【0006】請求項3に記載の本発明によるワイヤレス
電気錠システムは、室内の操作ユニットと室外のシーク
レットスイッチにそれぞれワイヤレス受信器を付加し、
室内と室外の何れからも、ワイヤレス発信器を使用し
て、解錠・施錠操作を行うようにしたワイヤレス電気錠
システムであって、上記操作ユニットと上記ワイヤレス
受信器は、メモリとアラーム出力部をそれぞれ備え、施
解錠または扉の開閉毎に、電気錠から施解錠状態と当該
扉の開閉状態を示す信号を受信して、上記メモリに記憶
し、上記メモリが施錠状態または当該扉の開状態の信号
を記憶している時に、上記ワイヤレス発信器から施錠命
令が入力されると、上記アラーム出力部から警告音を発
して、上記施錠命令を受け付けない構成となっている。
In the wireless electric lock system according to the present invention as set forth in claim 3, wireless receivers are added to the indoor operation unit and the outdoor secret switch, respectively.
A wireless electric lock system capable of unlocking / locking operation using a wireless transmitter both indoors and outdoors, wherein the operation unit and the wireless receiver have a memory and an alarm output section. Each of them is provided with a lock / unlock or door open / closed signal received from the electric lock indicating the locked / unlocked state and the door open / closed state, and stored in the memory. When a lock command is input from the wireless transmitter while the signal is stored, a warning sound is emitted from the alarm output unit and the lock command is not accepted.

【0007】[0007]

【作用】請求項1に記載の本発明によるワイヤレス電気
錠システムでは、操作ユニットが、解錠信号出力後、一
定時間が経過した後、ワイヤレス受信器からの施錠信号
を受けて、施錠信号を出力するので、ワイヤレス発信器
の操作を誤っても、電気錠は自動的に施錠され、防犯上
有益である。
In the wireless electric lock system according to the present invention as set forth in claim 1, the operation unit receives the lock signal from the wireless receiver and outputs the lock signal after a predetermined time has elapsed after the unlock signal was output. Therefore, even if the wireless transmitter is operated incorrectly, the electric lock is automatically locked, which is useful for crime prevention.

【0008】請求項2に記載の本発明によるワイヤレス
電気錠システムでは、操作ユニットとワイヤレス受信器
が、施解錠または扉の開閉毎に、電気錠から施解錠状態
と当該扉の開閉状態を示す信号を受信して、メモリに記
憶し、このメモリが施錠状態または当該扉の開状態の信
号を記憶している時は、施錠信号を出力しないので、当
該扉が開状態のままで電気錠が施錠されることが無く、
防犯上有益である。
In the wireless electric lock system according to a second aspect of the present invention, the operation unit and the wireless receiver each signal the electric lock to indicate the locked / unlocked state and the opened / closed state of the door every time the door is locked / unlocked or the door is opened / closed. Is received and stored in the memory, and when this memory stores a signal indicating whether the door is locked or the door is open, the lock signal is not output. Never be done,
It is useful for crime prevention.

【0009】請求項3に記載の本発明によるワイヤレス
電気錠システムでは、操作ユニットとワイヤレス受信器
は、施解錠または扉の開閉毎に、電気錠から施解錠状態
と当該扉の開閉状態を示す信号を受信して、メモリに記
憶し、このメモリが施錠状態または当該扉の開状態の信
号を記憶している時に、ワイヤレス発信器から施錠命令
が入力されると、アラーム出力部から警告音を発して、
上記施錠命令を受け付けないので、当該扉が開状態であ
ることに気付くことが出来、また、当該扉が開状態のま
まで電気錠が施錠されることが無く、防犯上有益であ
る。
In the wireless electric lock system according to a third aspect of the present invention, the operation unit and the wireless receiver each signal from the electric lock to indicate a locked / unlocked state and an open / closed state of the door every time the lock / unlock or the door is opened / closed. When a lock command is input from the wireless transmitter while this memory stores a signal indicating the locked state or the door open state, a warning sound is emitted from the alarm output unit. hand,
Since the lock command is not accepted, it is possible to notice that the door is in the open state, and the electric lock is not locked even when the door is in the open state, which is useful for crime prevention.

【0010】[0010]

【実施例】図1は、請求項1に記載の本発明によるワイ
ヤレス電気錠システム1の一実施例の構成例図である。
図において、10は玄関等の扉に取り付けられた電気
錠、11,12は施解錠信号を発信するワイヤレス発信
器、13,14はワイヤレス発信器11,12からの施
解錠信号を受けて、操作ユニット16へ施解錠信号を出
力するワイヤレス受信器、15は暗証番号を入力する為
のテンキー等からなるシークレットスイッチ、16はワ
イヤレス受信器13,14またはシークレットスイッチ
15からの施解錠信号を受けて、電気錠10を施解錠さ
せる操作ユニット、17は電気錠10のキーシリンダ、
18,19は電気錠が施解錠する毎に点灯する動作LE
Dである。
1 is a block diagram of an embodiment of a wireless electric lock system 1 according to the present invention as set forth in claim 1. In FIG.
In the figure, 10 is an electric lock attached to a door such as a front door, 11 and 12 are wireless transmitters for transmitting a locking / unlocking signal, and 13 and 14 are operated by receiving locking / unlocking signals from the wireless transmitters 11 and 12. A wireless receiver that outputs a locking / unlocking signal to the unit 16, 15 is a secret switch made up of a numeric keypad for inputting a personal identification number, 16 is a wireless receiver 13, 14 or a locking / unlocking signal from the secret switch 15, An operation unit for locking and unlocking the electric lock 10, 17 is a key cylinder of the electric lock 10,
18 and 19 are operation LEs that light up each time the electric lock is locked and unlocked.
It is D.

【0011】このような構成のワイヤレス電気錠システ
ムの動作を説明する。ワイヤレス発信器11,12は、
電気錠10を解錠する為の操作が行われると、解錠信号
をワイヤレス受信器13,14へ発信する。ワイヤレス
受信器13,14は、この解錠信号を受けると、操作ユ
ニット16へ解錠信号を出力する。操作ユニット16は
この解錠信号を受けて、電気錠10を解錠させる。
The operation of the wireless electric lock system having such a configuration will be described. The wireless transmitters 11 and 12 are
When an operation for unlocking the electric lock 10 is performed, an unlock signal is transmitted to the wireless receivers 13 and 14. When receiving the unlocking signal, the wireless receivers 13 and 14 output the unlocking signal to the operation unit 16. The operation unit 16 receives the unlocking signal and unlocks the electric lock 10.

【0012】ワイヤレス受信器13,14は、上記解錠
信号出力後、一定時間が経過した後、操作ユニット16
へ施錠信号を出力する。操作ユニット16はこの施錠信
号を受けて、電気錠10を施錠させる。請求項2に記載
の本発明によるワイヤレス電気錠システムの構成例図
は、請求項1に記載のワイヤレス電気錠システムの構成
例図(図1)と略同様であり、異なるところは、操作ユ
ニット16とワイヤレス受信器13,14が、メモリ
(不図示)をそれぞれ備えたところである。
The wireless receivers 13 and 14 are operated by the operation unit 16 after a predetermined time has elapsed after the unlock signal is output.
The lock signal is output to. The operation unit 16 receives the lock signal and locks the electric lock 10. A configuration example diagram of the wireless electric lock system according to the present invention described in claim 2 is substantially the same as the configuration example diagram (FIG. 1) of the wireless electric lock system according to claim 1, except that the operation unit 16 is different. The wireless receivers 13 and 14 are each provided with a memory (not shown).

【0013】このような構成のワイヤレス電気錠システ
ムの動作において、請求項1に記載のワイヤレス電気錠
システムと異なるところは、電気錠10が、施解錠また
は扉が開閉される毎に、施解錠状態と当該扉の開閉状態
を示す信号を操作ユニット16とワイヤレス受信器1
3,14へ出力し、操作ユニット16とワイヤレス受信
器13,14はその信号を受信して、それぞれのメモリ
に記憶し、このメモリが施錠状態または当該扉の開状態
の信号を記憶している時は、施錠信号を出力しないとこ
ろである。
In the operation of the wireless electric lock system having such a configuration, the difference from the wireless electric lock system according to claim 1 is that the electric lock 10 is locked and unlocked each time the door is locked or unlocked or the door is opened or closed. And a signal indicating the open / closed state of the door, the operation unit 16 and the wireless receiver 1
3 and 14, the operation unit 16 and the wireless receivers 13 and 14 receive the signal and store it in their respective memories, and this memory stores the signal of the locked state or the opened state of the door. At times, the lock signal is not output.

【0014】図2の(a)〜(e)はこのような動作を
示すタイムチャートである。図においてTは上記の一定
時間である。図3は請求項3に記載のワイヤレス電気錠
システム2の一例の構成例図である。図1と同様のとこ
ろは、同一符号を付して説明を省略する。図において、
20は操作ユニット16のアラーム出力部、21,22
はワイヤレス受信器13,14のアラーム出力部であ
る。
2A to 2E are time charts showing such an operation. In the figure, T is the above-mentioned fixed time. FIG. 3 is a diagram showing a configuration example of an example of the wireless electric lock system 2 according to claim 3. The same parts as those in FIG. 1 are designated by the same reference numerals and the description thereof will be omitted. In the figure,
20 is an alarm output section of the operation unit 16, 21, 22
Is an alarm output unit of the wireless receivers 13 and 14.

【0015】このような構成のワイヤレス電気錠システ
ムの動作を説明する。ワイヤレス発信器11,12は、
電気錠10を解錠する為の操作が行われると、解錠信号
をワイヤレス受信器13,14へ発信する。ワイヤレス
受信器13,14は、この解錠信号を受けると、操作ユ
ニット16へ解錠信号を出力する。操作ユニット16は
この解錠信号を受けて、電気錠10を解錠させる。
The operation of the wireless electric lock system having such a configuration will be described. The wireless transmitters 11 and 12 are
When an operation for unlocking the electric lock 10 is performed, an unlock signal is transmitted to the wireless receivers 13 and 14. When receiving the unlocking signal, the wireless receivers 13 and 14 output the unlocking signal to the operation unit 16. The operation unit 16 receives the unlocking signal and unlocks the electric lock 10.

【0016】施錠の時の動作も上記と同様であるが、電
気錠10は、施解錠または当該扉が開閉される毎に、施
解錠状態と当該扉の開閉状態を示す信号を操作ユニット
16とワイヤレス受信器13,14へ出力し、操作ユニ
ット16とワイヤレス受信器13,14はその信号を受
信して、それぞれのメモリ(不図示)に記憶しておく。
そして、このメモリが施錠状態または当該扉の開状態の
信号を記憶している時に、ワイヤレス発信器11,12
から施錠信号を受信した時には、操作ユニット16とワ
イヤレス受信器13,14は、それぞれのアラーム出力
部から警告音を発して、施錠信号を出力しない。
The operation at the time of locking is similar to the above, but the electric lock 10 causes the operation unit 16 to send a signal indicating the locked / unlocked state and the open / closed state of the door each time the locking / unlocking or the door is opened / closed. The signals are output to the wireless receivers 13 and 14, and the operation unit 16 and the wireless receivers 13 and 14 receive the signals and store them in their respective memories (not shown).
When the memory stores a signal indicating the locked state or the opened state of the door, the wireless transmitters 11 and 12 are
When the lock signal is received from the operation unit 16, the operation unit 16 and the wireless receivers 13 and 14 emit a warning sound from their alarm output units and do not output the lock signal.

【0017】[0017]

【発明の効果】請求項1に記載の本発明によるワイヤレ
ス電気錠システムによれば、ワイヤレス発信器の操作を
誤っても、電気錠は自動的に施錠され、防犯上有益であ
る。請求項2に記載の本発明によるワイヤレス電気錠シ
ステムによれば、扉が開状態のままで電気錠が施錠され
ることが無く、防犯上有益である。
According to the wireless electric lock system of the present invention as set forth in claim 1, the electric lock is automatically locked even if the wireless transmitter is erroneously operated, which is useful for crime prevention. According to the wireless electric lock system of the second aspect of the present invention, the electric lock is not locked while the door remains open, which is useful for crime prevention.

【0018】請求項3に記載の本発明によるワイヤレス
電気錠システムによれば、ワイヤレス発信器で施錠操作
を行った時に、扉が開状態であれば、それに気付くこと
が出来る。また、当該扉が開状態のままで電気錠が施錠
されることが無く、防犯上有益である。 。
According to the wireless electric lock system of the present invention as set forth in claim 3, when the lock operation is performed by the wireless transmitter, if the door is open, it can be noticed. Further, the electric lock is not locked while the door is in the open state, which is useful for crime prevention. .

【図面の簡単な説明】[Brief description of drawings]

【図1】請求項1に記載の本発明によるワイヤレス電気
錠システムの構成例図である。
FIG. 1 is a configuration diagram of a wireless electric lock system according to a first aspect of the present invention.

【図2】(a)〜(e)は請求項2に記載の本発明によ
るワイヤレス電気錠システムの動作を示すタイムチャー
トである。
2 (a) to (e) are time charts showing the operation of the wireless electric lock system according to the present invention as set forth in claim 2. FIG.

【図3】請求項3に記載の本発明によるワイヤレス電気
錠システムの構成例図である。
FIG. 3 is a configuration diagram of a wireless electric lock system according to a third aspect of the present invention.

【符号の説明】[Explanation of symbols]

1,2・・・ワイヤレス電気錠システム 10・・・電気錠 11,12・・・ワイヤレス発信器 13,14・・・ワイヤレス受信器 15・・・シークレットスイッチ 16・・・操作ユニット 20,21,22・・・アラーム出力部 1, 2 ... Wireless electric lock system 10 ... Electric lock 11, 12 ... Wireless transmitter 13, 14 ... Wireless receiver 15 ... Secret switch 16 ... Operation unit 20, 21, 22 ... Alarm output section

───────────────────────────────────────────────────── フロントページの続き (72)発明者 岡田 英明 大阪府門真市大字門真1048番地 松下電工 株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Hideaki Okada 1048, Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works, Ltd.

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】室内の操作ユニットと室外のシークレット
スイッチにそれぞれワイヤレス受信器を付加し、室内と
室外の何れからも、ワイヤレス発信器を使用して、解錠
・施錠操作を行うようにしたワイヤレス電気錠システム
であって、上記操作ユニットは、解錠信号出力後、一定
時間が経過した後、上記ワイヤレス受信器からの施錠信
号を受けて、施錠信号を出力することを特徴とするワイ
ヤレス電気錠システム。
1. A wireless system in which a wireless receiver is added to each of an indoor operation unit and an outdoor secret switch, and a wireless transmitter is used to perform unlocking / locking operations both indoors and outdoors. An electric lock system, wherein the operation unit receives a lock signal from the wireless receiver and outputs the lock signal after a predetermined time has elapsed after outputting the unlock signal. system.
【請求項2】上記操作ユニットと上記ワイヤレス受信器
は、メモリをそれぞれ備え、施解錠または扉の開閉毎
に、電気錠から施解錠状態と当該扉の開閉状態を示す信
号を受信して、上記メモリに記憶し、上記メモリが施錠
状態または当該扉の開状態の信号を記憶している時は、
施錠信号を出力しないことを特徴とする、請求項1に記
載のワイヤレス電気錠システム。
2. The operation unit and the wireless receiver each include a memory, and receive a signal indicating an locked / unlocked state and an open / closed state of the door from an electric lock each time the locked / unlocked or the door is opened / closed, Stored in the memory, and when the memory stores the signal of the locked state or the opened state of the door,
The wireless electric lock system according to claim 1, wherein a lock signal is not output.
【請求項3】室内の操作ユニットと室外のシークレット
スイッチにそれぞれワイヤレス受信器を付加し、室内と
室外の何れからも、ワイヤレス発信器を使用して、解錠
・施錠操作を行うようにしたワイヤレス電気錠システム
であって、上記操作ユニットと上記ワイヤレス受信器
は、メモリとアラーム出力部をそれぞれ備え、施解錠ま
たは扉の開閉毎に、電気錠から施解錠状態と当該扉の開
閉状態を示す信号を受信して、上記メモリに記憶し、上
記メモリが施錠状態または当該扉の開状態の信号を記憶
している時に、上記ワイヤレス発信器から施錠命令が入
力されると、上記アラーム出力部から警告音を発して、
上記施錠命令を受け付けないことを特徴とするワイヤレ
ス電気錠システム。
3. A wireless system in which a wireless receiver is added to each of an indoor operation unit and an outdoor secret switch, and a wireless transmitter is used to perform unlocking / locking operations both indoors and outdoors. In the electric lock system, the operation unit and the wireless receiver each include a memory and an alarm output unit, and a signal indicating a locked / unlocked state and an open / closed state of the door is output from the electric lock each time the lock / unlock or the door is opened / closed. When a lock command is input from the wireless transmitter while the memory stores a signal indicating a locked state or an open state of the door, the alarm output unit warns. Make a sound,
A wireless electric lock system, which does not accept the locking command.
JP16800092A 1992-06-25 1992-06-25 Wireless electric lock system Pending JPH0610548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16800092A JPH0610548A (en) 1992-06-25 1992-06-25 Wireless electric lock system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16800092A JPH0610548A (en) 1992-06-25 1992-06-25 Wireless electric lock system

Publications (1)

Publication Number Publication Date
JPH0610548A true JPH0610548A (en) 1994-01-18

Family

ID=15859948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16800092A Pending JPH0610548A (en) 1992-06-25 1992-06-25 Wireless electric lock system

Country Status (1)

Country Link
JP (1) JPH0610548A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006183351A (en) * 2004-12-28 2006-07-13 Alpha Corp Locker equipment
CN111706182A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Remote control method for mechanical coded lock for key warehouse door
CN111706166A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Remote control system of mechanical coded lock for important storehouse door
CN111706184A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Long-range password structure of changing of mechanical trick lock for key storehouse door

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006183351A (en) * 2004-12-28 2006-07-13 Alpha Corp Locker equipment
CN111706182A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Remote control method for mechanical coded lock for key warehouse door
CN111706166A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Remote control system of mechanical coded lock for important storehouse door
CN111706184A (en) * 2020-06-12 2020-09-25 济南融霄科技有限公司 Long-range password structure of changing of mechanical trick lock for key storehouse door
CN111706182B (en) * 2020-06-12 2021-10-01 济南融霄科技有限公司 Remote control method for mechanical coded lock for key warehouse door
CN111706166B (en) * 2020-06-12 2021-11-09 济南融霄科技有限公司 Remote control system of mechanical coded lock for important storehouse door

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