CN210067676U - Intelligence lock reminding device that does not lock of closing door - Google Patents
Intelligence lock reminding device that does not lock of closing door Download PDFInfo
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- CN210067676U CN210067676U CN201821721446.3U CN201821721446U CN210067676U CN 210067676 U CN210067676 U CN 210067676U CN 201821721446 U CN201821721446 U CN 201821721446U CN 210067676 U CN210067676 U CN 210067676U
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Abstract
The utility model provides an intelligence lock is closed door and is not locked reminding device, set up reminding device on door inner panel and outer panel respectively, detect the process of user switch door through first position sensor, detect whether locking through second position sensor, detect human body signal through human sensor, settlement period behind user switch door, if do not detect the signal of locking, the controller judges the user to be in the door or outdoors according to human body detection signal when closing the door, in time trigger corresponding in-door or outdoor reminding device, remind the user to lock.
Description
Technical Field
The utility model relates to an intelligence lock reminding device especially relates to an intelligence lock carries out the device of reminding when not locking after closing a door.
Background
The intelligent door lock can be locked by manually lifting a door lock handle or automatically locked, people usually get in and out of a door and forget to lift the handle to lock sometimes or have the false lock phenomenon of automatic locking, and the intelligent door lock needs to send out unlocking reminding information in time so that a user can lock in time to guarantee the safety of the family.
Disclosure of Invention
The utility model aims at providing an intelligence lock reminding device that does not lock of closing door in time sends the warning message when not locking after closing the door, makes the user in time lock, improves the safety guarantee.
The utility model provides an intelligence lock warning device that unlocks that closes door, including door lock panel, lock handle, lock body, spring bolt, first sensor, second sensor, human sensor, controller, reminiscences, wherein, first sensor, second sensor, human sensor, reminiscences are connected with the controller respectively, and first sensor detects the switch door signal and sends the controller, and the second sensor detects the signal of locking and sends the controller; the human body sensor detects human body signals inside or outside the door and sends the signals to the controller; the reminder is respectively arranged on the inner door panel and the outer door panel; when the first sensor detects a door opening and closing signal, in a set time period, if the second sensor does not detect a locking signal, the processor controller triggers the in-door or out-door reminder to send out reminding information according to a human body signal detected by the human body sensor when the door is closed.
Preferably, the second sensor is provided on a panel and a handle inside and outside the door, and determines locking by detecting a signal indicating that the handle is lifted up.
Preferably, the human body sensor is a third sensor, is arranged on a panel and a handle inside or outside the door, and judges whether the user is inside or outside the door or not inside or outside the door by detecting a pressing signal of the handle.
Preferably, the sensor is a position sensor.
Preferably, the position sensor is a proximity sensor, including a permanent magnet type or a photoelectric type.
Further, the permanent magnet position sensor comprises a Hall sensor or a reed switch.
Further, the photoelectric position sensor includes a correlation type photoelectric switch or a reflection type photoelectric switch.
The utility model discloses set up reminding device on intelligence lock panel, detect the process that the user closed the door through first sensor, detect whether lock through the second sensor, detect human body signal through human sensor, after detecting the signal of closing the door, at the settlement period, if do not detect the signal of locking, the process control ware judges that the user is in the door or outdoors according to human detection signal when closing the door, triggers corresponding in the door or outdoors reminding device and sends the warning of not locking. When the door is closed and the door is not locked, the utility model discloses an in-door or out-door reminding device at user place sends the warning, makes the user in time lock, improves the safety guarantee.
The technical solutions of the present invention will be described with reference to the following examples.
Drawings
Fig. 1 is a schematic structural diagram of a reminder device.
Fig. 2 is a schematic top view of a photoelectric detection of an opening and closing door.
Fig. 3 is a schematic top view of another photoelectric detection of the opening and closing door.
Fig. 4 is a schematic top view of a further door opening and closing photoelectric detection device.
Fig. 5 is a schematic view of a door lock lift detection.
Fig. 6 is a schematic view of a door lock handle push-down reset detection.
The lock comprises a 1-reflector, a 2-luminous tube, a 3-receiving tube, a 4-door lock panel, a 5-door lock handle, a 6-turnplate, 71-lifting light holes, 72-pressing light holes, 8-lifting photoelectric switches, 81-luminous tubes, 82-receiving tubes, 9-pressing photoelectric switches, 91-luminous tubes, 92-receiving tubes, 10-door frames, 11-doors and 12-lock bodies.
Detailed Description
In the schematic structural diagram of the reminding device shown in fig. 1, the reminding device comprises a first sensor, a second sensor, a human body sensor, a processing controller and a reminding device, wherein the first sensor, the second sensor, the human body sensor and the reminding device are respectively connected with the processing controller.
Preferably, the sensor is a position sensor.
The position sensor is used for detecting the position between two objects, is a switch reflecting a certain state change, and can be classified into a contact type and a proximity type. The switch signal of the contact type position sensor is generated by the contact and extrusion of two objects, and a travel switch, a contact switch and the like are common, and the proximity type position sensor is an operation signal which is sent when the two objects approach to a set distance and does not need direct contact, and includes an electromagnetic type, a photoelectric type, a capacitance type, a reed pipe, a hall type and the like.
The first position sensor is arranged on the door and the door frame and judges the door opening and closing process according to the change of the detection signal. Referring to fig. 2, a schematic diagram of door opening and closing detection is shown, wherein a reflective photoelectric switch is adopted, a light emitting tube 2 and a receiving tube 3 are arranged in a lock body 12 on a door 11, a reflecting mirror surface 1 is arranged at a position corresponding to the lock body 12 on a door frame 10, the receiving tube 3 is switched on when detecting light reflected by the mirror surface 1 in a normal door closing state, when the door is opened, the receiving tube 3 cannot detect the light reflected by the mirror surface 1 and is switched off, when the door is closed, the receiving tube 3 detects that the light reflected by the mirror surface 1 is switched on again, and according to a change process that the receiving tube 3 is switched on again from the on state to the off state, a process from one time of opening the.
Further, the light emitting tube 2 and the receiving tube 3 may be provided on the door lock panel 4, and the reflecting mirror surface 1 may be provided at a position corresponding to the light emitting tube 2 and the receiving tube 3 on the door frame 10, as shown in fig. 3, in a normal door closing state, the receiving tube 3 is turned on by detecting the light reflected by the mirror surface 1, the receiving tube 3 is turned off by not detecting the light reflected by the mirror surface 1 when the door is opened, and the receiving tube 3 is turned on again by detecting the light reflected by the mirror surface 1 when the door is closed, and a process from the door opening to the door closing can be determined based on a change process from the turning on to the turning off and the turning on again of the receiving tube 3.
Fig. 4 is a schematic view showing still another door opening and closing detection, in which a light emitting tube 2 and a receiving tube 3 are provided on a door lock panel 4, a reflecting mirror 1 provided on a door frame 10 is hidden between a door 11 and the door frame 10, the positions of the light emitting tube 2 and the receiving tube 3 do not correspond to the position of the reflecting mirror 1 in a normal door closing state, the receiving tube 3 does not detect light reflected by the mirror 1 and is turned off, the receiving tube 3 detects light reflected by the mirror 1 once and is turned on once in the door opening process, the receiving tube 3 detects light reflected by the mirror 1 once and is turned on once in the door closing process, and the process from opening to closing of the door can be determined according to the process from turning off → on → turning off → turning on → off of the receiving tube 3. Obviously, the light emitting tube 2 and the receiving tube 3 of the photoelectric sensor are arranged on the inner panel or the outer panel of the door, and the photoelectric sensor is required to meet the reflecting mirror surface on the door frame twice in the door opening and closing process, which is related to the door opening direction.
It is understood that the first position sensor may also be a door magnet, a contact switch, or other detecting device capable of detecting a door opening/closing signal, or a detecting device for detecting the extension of the latch bolt.
One way of detecting locking with the second position sensor is to arrange the second position sensor on the lock body and the bolt, such as a hall sensor, for example, a magnet is arranged on the bolt which moves laterally and telescopically, a hall sensor is arranged on the lock body, when the bolt moves laterally and extends, the magnet is close to the hall sensor to conduct, and when the bolt retracts, the magnet is far away from the hall sensor to disconnect.
The other method for detecting locking is to arrange a second position sensor on a panel and a handle inside and outside the door, and judge locking by detecting a handle lifting signal. Fig. 5 shows an application example of detecting locking by using a correlation type photoelectric switch, a rotary plate 6 is arranged on a door lock handle 5 and rotates together with the handle 5, a lifting light hole 71 is arranged on the rotary plate 6, a correlation type photoelectric switch 8 is arranged on a panel 4 corresponding to the lifting light hole 71 when the handle 5 is lifted to a proper position, when a user lifts the handle 5 to lock the door, the rotary plate 6 on the handle 5 rotates counterclockwise along with the rotary plate, when the handle 5 is lifted to a proper position, the lifting light hole 71 on the rotary plate 6 corresponds to the photoelectric switch 8, light emitted by a light emitting tube 81 irradiates a receiving tube 82 through the lifting light hole 71 to be conducted, and a locking signal is detected.
It is more convenient to detect on the lock panel that the handle is lifted than detecting the spring bolt in the lock body and stretching out, and the space is bigger, can not change the lock body moreover, the installation of being convenient for, reduce cost.
It is understood that the second position sensor may be other detecting means for detecting the telescopic movement of the latch or the rotation of the handle, so as to detect the locking signal.
The human body sensor comprises any one of an infrared sensor, an ultrasonic transmitting and receiving device and an intelligent camera, is arranged on an indoor or outdoor panel, and detects whether a user is in the door or out of the door or not.
In addition, the human body sensor may be a touch sensor, which is disposed on a handle inside or outside the door, and detects whether the user is inside or outside the door, or not inside or outside the door according to a touch signal.
The human body inductor can be in the door or the setting of one side outdoors, for example only set up the human body inductor on the outer panel of door, when opening the door, if the outer human body inductor of door detects human body signal, judge that the user is outdoors, when closing the door, the outer human body inductor of door can not detect human body signal, judge that the user is not outdoors and in the door, obviously, the user has entered the room in, closes the door in the door.
If the human body sensors are arranged on the inner panel and the outer panel of the door, the human body sensors outside the door can detect human body signals of users outside the door when the door is opened, and the human body sensors inside the door can detect human body signals inside the door when the door is closed.
The intelligent door lock can enable the lock tongue to retract, unlock and open the door by pressing the handle downwards, and the handle is pressed downwards to reset automatically when the door is closed. The human body sensor can also be a third position sensor which is arranged on a panel and a handle inside or outside the door, and judges whether a user is inside or outside the door or not inside or outside the door by detecting a handle pressing reset signal.
As shown in fig. 6, a schematic diagram of detecting the downward pressing and resetting of the door lock handle is shown, a bijection type photoelectric switch is adopted for detection, a rotary plate 6 is arranged on the handle 5 and rotates together with the handle 5, a downward pressing light transmission hole 72 is formed on the rotary plate 6, a bijection type photoelectric switch 9 is arranged on the panel 4 at a position corresponding to the path of the downward pressing light transmission hole 72 in the downward pressing process of the handle 5, when a user presses the handle 5 to unlock the door, the rotary plate 6 on the handle 5 rotates clockwise, when the downward pressing light transmission hole 72 on the rotary plate 6 corresponds to the photoelectric switch 9, light emitted by a light emitting tube 91 is irradiated into a receiving tube 92 through the downward pressing light transmission hole 72 to be conducted once, a door opening signal is detected, when the door is closed, the user releases the handle 5, the handle 5 automatically resets under the spring action, the rotary plate 6 on the handle 5 rotates counterclockwise, the downward pressing light transmission hole 72 on the rotary plate 6 corresponds, the switch is turned on for the second time, and the user is judged to be at one side of the handle 5 when the door is opened and closed through the two-time conducting process of the photoelectric switch 9.
When the first position sensor detects a door opening and closing signal, in a set time period, such as 2 seconds and 3 seconds, if the second position sensor does not detect a locking signal, the processing controller judges that a user is in the door or out of the door when the door is closed according to a human body signal detected by the human body sensor when the door is closed, and then triggers the reminder in the door or out of the door to send out unlocking reminding information.
Further, when the first sensor detects a door closing signal, the processor controller triggers the in-door or out-door reminder to send out a reminding message of closing the door according to a human body signal detected by the human body sensor when the door is closed, and if the second position sensor does not detect a locking signal in a set time period, the processing controller controls the reminder to send out an unlocking reminding message.
The processing controller can be a logic judgment control circuit, and can also be realized by an MCU, a CPU or a singlechip and the like.
The reminiscences set up respectively in the door inside panel and the outer panel of door, the reminiscences include sound generating mechanism, for example pronunciation are reminded or are buzzed and remind, and the reminiscences also can be light emitting device, for example the LED lamp of scintillation, or the combination of both.
The utility model discloses set up reminding device on intelligence lock panel, whether at first pass through the detection signal of closing the door and lock detection signal judgement user business turn over when closing the door and lock, further judge the position of user in the door or outdoors according to the human detection signal when closing the door again, detect the signal of closing the door when first sensor, in setting for the period, if the second sensor does not detect the signal of locking, the human body signal that the processor controller detected according to the human body sensor when closing the door, it sends the warning information that does not lock to trigger in the door or outdoors reminding device, make the user in time lock, in order to ensure family safety.
Claims (10)
1. The utility model provides an intelligence lock reminding device that does not lock of closing door, includes lock door panel, lock handle, lock body, spring bolt, first sensor, second sensor, human sensor, controller, reminiscences, and wherein, first sensor, second sensor, human sensor, reminiscences are connected characterized by with the controller respectively:
the first sensor detects a door opening and closing signal and sends the door opening and closing signal to the controller, and the second sensor detects a locking signal and sends the locking signal to the controller;
the human body sensor detects human body signals inside or outside the door and sends the signals to the controller;
the reminder is respectively arranged on the inner door panel and the outer door panel;
when the first sensor detects a door opening and closing signal, in a set time period, if the second sensor does not detect a locking signal, the processor controller triggers the in-door or out-door reminder to send out reminding information according to a human body signal detected by the human body sensor when the door is closed.
2. A reminder device according to claim 1, characterized in that: the first sensor comprises a first control piece and a first sensing piece, the first control piece is arranged on the auxiliary tongue, the first sensing piece is arranged on the lock body, and the process of opening and closing the door is judged according to the change of a detection signal of the sensing piece.
3. A reminder device according to claim 1, characterized in that: the first sensor comprises a first control piece and a first sensing piece, the first control piece is arranged on the door frame, the first sensing piece is arranged on the lock body, and the process of opening and closing the door is judged according to the change of the detection signal of the sensing piece.
4. A reminder device according to claim 1, characterized in that: the second sensor is arranged on the lock body and the lock tongue and judges locking through detecting a stretching signal of the lock tongue.
5. A reminder device according to claim 1, characterized in that: the door lock is lifted by a handle to drive the lock tongue to stretch out and lock, the second sensors are arranged on a panel and a handle inside and outside the door, and the locking is judged by detecting a lifting signal of the handle.
6. A reminder device according to claim 1, characterized in that: the human body sensor comprises any one of an infrared sensor, an ultrasonic transmitting and receiving device and an intelligent camera, is arranged on an indoor or outdoor panel, and detects whether a user is in the door or out of the door or not.
7. A reminder device according to claim 1, characterized in that: the human body sensor comprises a touch sensor which is arranged on a handle inside or outside the door and is used for detecting whether a user is inside or outside the door or not inside or outside the door.
8. A reminder device according to claim 1, characterized in that: the human body sensor comprises a third sensor, the third sensor is arranged on a panel and a handle inside or outside the door, and the user is judged to be inside or outside the door or not inside or outside the door by detecting a pressing reset signal of the handle.
9. A warning unit as claimed in claim 1 or 2 or 3 or 4 or 7, wherein: the sensor comprises a position sensor.
10. A reminder device according to claim 1, characterized in that: when the first sensor detects a door closing signal, the processor controller triggers the in-door or out-door reminding device to send out reminding information according to the human body signal detected by the human body sensor when the door is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721446.3U CN210067676U (en) | 2018-10-23 | 2018-10-23 | Intelligence lock reminding device that does not lock of closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721446.3U CN210067676U (en) | 2018-10-23 | 2018-10-23 | Intelligence lock reminding device that does not lock of closing door |
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| Publication Number | Publication Date |
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| CN210067676U true CN210067676U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821721446.3U Active CN210067676U (en) | 2018-10-23 | 2018-10-23 | Intelligence lock reminding device that does not lock of closing door |
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| CN (1) | CN210067676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519985A (en) * | 2020-05-21 | 2020-08-11 | 广东科徕尼智能科技有限公司 | Lock body induction module |
| CN115324428A (en) * | 2022-08-10 | 2022-11-11 | 安徽信息工程学院 | Door lock state reminding control system and method |
-
2018
- 2018-10-23 CN CN201821721446.3U patent/CN210067676U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111519985A (en) * | 2020-05-21 | 2020-08-11 | 广东科徕尼智能科技有限公司 | Lock body induction module |
| CN111519985B (en) * | 2020-05-21 | 2024-01-30 | 广东好太太智能家居有限公司 | Lock body induction module |
| CN115324428A (en) * | 2022-08-10 | 2022-11-11 | 安徽信息工程学院 | Door lock state reminding control system and method |
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