CN216286832U - Lock with automatic lock return function - Google Patents
Lock with automatic lock return function Download PDFInfo
- Publication number
- CN216286832U CN216286832U CN202123172881.XU CN202123172881U CN216286832U CN 216286832 U CN216286832 U CN 216286832U CN 202123172881 U CN202123172881 U CN 202123172881U CN 216286832 U CN216286832 U CN 216286832U
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- lock
- door
- panel
- automatic
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Abstract
The utility model discloses a lock with an automatic lock-returning function, which comprises an electronic lock cylinder, wherein an inner door panel and an outer door panel are correspondingly arranged on two sides of the electronic lock cylinder; the automatic locking device comprises a door outer panel, a card reader, a timer and an automatic locking controller, wherein the card reader is correspondingly arranged on the door outer panel and is correspondingly and electrically connected with an electronic lock cylinder, the timer and the automatic locking controller are correspondingly and electrically connected in the door outer panel, the automatic locking controller is correspondingly and electrically connected with the electronic lock cylinder, a face recognition camera is correspondingly arranged on the door outer panel, and an LED lamp belt is correspondingly arranged on the side edge of the face recognition camera. The lock with the automatic lock-returning function calculates time through the timer, and after the set time is reached, the automatic lock-returning controller sends a control signal to the electronic lock cylinder, and the electronic lock cylinder starts the main lock tongue, so that the lock is in a locked state.
Description
Technical Field
The utility model relates to the field of locks in daily use, in particular to a lock with an automatic lock return function.
Background
Electronic lock cylinders operated by electric power have been developed in the art of lock devices, and are commonly used in the present society, for example, the electronic lock cylinders are often used as door locks of gates, car locks of automobiles, or box locks of safes. However, the existing lock does not have the function of automatic lock return, and when a user does not close the lock due to negligence, the lock is in an open state for a long time, and certain risks are generated. Therefore, a lock with an automatic lock-back function is required.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the lock with the automatic locking function is provided.
The utility model is realized by the following scheme:
a lock with an automatic lock return function comprises an electronic lock core, wherein an inner door panel and an outer door panel are correspondingly arranged on two sides of the electronic lock core, a main lock tongue is correspondingly arranged on the electronic lock core, a lock return button is correspondingly arranged on the inner door panel, and the lock return button is correspondingly connected with the lock return lock tongue;
the door lock comprises a door outer panel, and is characterized in that a card reader is correspondingly arranged on the door outer panel, the card reader is correspondingly and electrically connected with an electronic lock cylinder, a timer and an automatic lock returning controller are correspondingly arranged in the door outer panel, the timer is correspondingly and electrically connected with the automatic lock returning controller, the automatic lock returning controller is correspondingly and electrically connected with the electronic lock cylinder, a face recognition camera is correspondingly arranged on the door outer panel, and an LED lamp belt is correspondingly arranged on the side edge of the face recognition camera.
The door is characterized in that an inner handle is correspondingly arranged on the inner door panel, and an outer handle is correspondingly arranged on the outer door panel.
The inner handle and the outer handle are axially symmetrical correspondingly and are positioned on the same horizontal plane.
And a luminous ring is correspondingly arranged on the side edge of the card reader.
The automatic back locking controller comprises a single chip microcomputer.
The door is characterized in that door inner panel connecting holes are formed in the door inner panel and are arranged at four corners of the door inner panel.
The door outer panel is provided with a door outer panel connecting hole, and the door outer panel connecting hole is arranged at four corners of the door outer panel.
The utility model has the beneficial effects that:
the lock with the automatic lock-returning function calculates time through the timer, and after the set time is reached, the automatic lock-returning controller sends a control signal to the electronic lock cylinder, and the electronic lock cylinder starts the main lock tongue, so that the lock is in a locked state.
Drawings
FIG. 1 is a schematic structural diagram of a lock with an automatic lock-back function according to the present invention;
FIG. 2 is a schematic structural view of an outer door panel of a lock with an automatic lock-back function according to the present invention;
FIG. 3 is a schematic structural view of the inner door panel of the lock with automatic lock-back function according to the present invention;
in the figure: the lock comprises an electronic lock cylinder 1, a door inner panel 2, a door outer panel 3, a main bolt 4, a back locking bolt 5, a back locking button 6, an inner handle 7, an outer handle 8, a card reader 9, a luminous ring 10, a timer 11, an automatic back locking controller 12, a face recognition camera 13, an LED lamp strip 14, a door inner panel connecting hole 15 and a door outer panel connecting hole 16.
Detailed Description
The preferred embodiments of the present invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 and 3, a lock with an automatic lock-back function includes an electronic lock cylinder 1, an inner door panel 2 and an outer door panel 3 are correspondingly disposed on two sides of the electronic lock cylinder 1, a main bolt 4 is correspondingly disposed on the electronic lock cylinder 1, an anti-lock button 6 is correspondingly disposed on the inner door panel 2, and the anti-lock button 6 is correspondingly connected with an anti-lock bolt 5; the specific process and principle of the electronic lock cylinder 1 for receiving the signal and further controlling the main bolt are known technologies, and are not described herein again.
As shown in fig. 2, a card reader 9 is correspondingly arranged on the door outer panel 3, the card reader 9 is correspondingly electrically connected with the electronic lock cylinder 1, a timer 11 and an automatic lock-back controller 12 are correspondingly arranged in the door outer panel 3, the timer 11 is correspondingly electrically connected with the automatic lock-back controller 12, the automatic lock-back controller 12 is correspondingly electrically connected with the electronic lock cylinder 1, a face recognition camera 13 is correspondingly arranged on the door outer panel 3, and an LED lamp strip 14 is correspondingly arranged on a side edge of the face recognition camera 13.
The working process and principle of the application are briefly described as follows:
when the door is opened home, the user uses the door card matched with the card reader 9 to brush the door card on the card reader 9, the card reader 9 reads the information of the door card, if the information of the door card is correct, the electronic lock cylinder 1 is controlled to open the main bolt 4, if the back locking bolt 5 is in the state of loosening at the moment, the user can open the door, if the back locking bolt 5 is in the state of locking, the door can not be normally opened, and the back locking bolt 5 is arranged to improve the safety of the application. In order to improve the convenience of this application, this application can also verify through face identification camera 13, verifies the back at face identification, sends control signal to electronic lock core 1, opens main spring bolt 4 by electronic lock core 1.
After a user opens the door and goes home, the timer 11 sends a signal to the automatic lock-back controller 12 within a set time, the automatic lock-back controller 12 sends a signal to the electronic lock cylinder 1, and the electronic lock cylinder 1 drives the main bolt 4 to be locked, so that the lock-back function is completed. After a user leaves the door and the time set by the timer 11 is reached, the timer 11 sends a signal to the automatic lock-back controller 12, the automatic lock-back controller 12 sends a signal to the electronic lock cylinder 1, and the electronic lock cylinder 1 drives the main bolt 4 to be locked, so that the lock-back function is completed. This application adopts time-recorder 11 and automatic back lock controller 12 to realize automatic back lock function, has overcome the easy dead defect of card of traditional mechanical back lock, and this application adopts time-recorder 11 and automatic back lock controller 12 can adjust the time of back lock according to the applied scene of difference moreover, has enlarged the application scope of this application.
The inner door panel 2 is correspondingly provided with an inner handle 7, and the outer door panel 3 is correspondingly provided with an outer handle 8.
The inner handle 7 and the outer handle 8 are axially symmetrical, the inner handle 7 and the outer handle 8 are located on the same horizontal plane, the inner handle 7 is correspondingly connected with the main bolt 4, and when the bicycle needs to go out, the inner handle 7 is rotated to drive the main bolt 4 to complete unlocking operation.
A luminous ring 10 is correspondingly arranged on the side edge of the card reader 9. In the embodiment, the noctilucent ring is made of a material which can automatically emit light in a dark place, mainly contains rare earth and belongs to inorganic materials. The luminous powder absorbs various light and heat, converts the light into light energy for storage, then automatically emits light in the dark, realizes the light-emitting function by absorbing various visible light, can be recycled for infinite times, and particularly has strong absorption capacity on short-wave visible light, sunlight and ultraviolet light (UV light) below 450 nanometers. The specific chemical composition and working process are well known in the art. The night light ring 10 can facilitate a user to find a card swiping position when the light is not good.
The automatic back-locking controller 12 comprises a single chip microcomputer. The door inner panel 2 is provided with door inner panel connection holes 15, and the door inner panel connection holes 15 are arranged at four corners of the door inner panel 2. The door outer panel 3 is provided with door outer panel connecting holes 16, and the door outer panel connecting holes 16 are arranged at four corners of the door outer panel 3. The present invention can be firmly fixed by the door inner panel attachment hole 15 and the door outer panel attachment hole 16.
Although the utility model has been described and illustrated in some detail, it should be understood that various modifications may be made to the described embodiments or equivalents may be substituted, as will be apparent to those skilled in the art, without departing from the spirit of the utility model.
Claims (7)
1. The utility model provides a lock that possesses automatic back locking function, includes electronic lock core (1), its characterized in that: an inner door panel (2) and an outer door panel (3) are correspondingly arranged on two sides of the electronic lock cylinder (1), a main lock tongue (4) is correspondingly arranged on the electronic lock cylinder (1), an anti-lock button (6) is correspondingly arranged on the inner door panel (2), and the anti-lock button (6) is correspondingly connected with an anti-lock tongue (5);
the door lock is characterized in that a card reader (9) is correspondingly arranged on the door outer panel (3), the card reader (9) is correspondingly and electrically connected with the electronic lock cylinder (1), a timer (11) and an automatic lock returning controller (12) are correspondingly arranged in the door outer panel (3), the timer (11) is correspondingly and electrically connected with the automatic lock returning controller (12), the automatic lock returning controller (12) is correspondingly and electrically connected with the electronic lock cylinder (1), a face recognition camera (13) is correspondingly arranged on the door outer panel (3), and an LED lamp strip (14) is correspondingly arranged on the side edge of the face recognition camera (13).
2. The lock with automatic unlocking function according to claim 1, wherein: an inner handle (7) is correspondingly arranged on the inner door panel (2), and an outer handle (8) is correspondingly arranged on the outer door panel (3).
3. The lock with automatic unlocking function according to claim 2, wherein: the inner handle (7) and the outer handle (8) are axially symmetrical, and the inner handle (7) and the outer handle (8) are located on the same horizontal plane.
4. The lock with automatic unlocking function according to claim 1, wherein: a luminous ring (10) is correspondingly arranged on the side edge of the card reader (9).
5. The lock with automatic unlocking function according to claim 1, wherein: the automatic back-locking controller (12) comprises a single chip microcomputer.
6. The lock with automatic unlocking function according to claim 1, wherein: the door is characterized in that door inner panel connecting holes (15) are formed in the door inner panel (2), and the door inner panel connecting holes (15) are arranged at four corners of the door inner panel (2).
7. The lock with automatic unlocking function according to claim 1, wherein: the door outer panel (3) is provided with a door outer panel connecting hole (16), and the door outer panel connecting hole (16) is arranged at four corners of the door outer panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172881.XU CN216286832U (en) | 2021-12-16 | 2021-12-16 | Lock with automatic lock return function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172881.XU CN216286832U (en) | 2021-12-16 | 2021-12-16 | Lock with automatic lock return function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216286832U true CN216286832U (en) | 2022-04-12 |
Family
ID=81057101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123172881.XU Active CN216286832U (en) | 2021-12-16 | 2021-12-16 | Lock with automatic lock return function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216286832U (en) |
-
2021
- 2021-12-16 CN CN202123172881.XU patent/CN216286832U/en active Active
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