CN116405749A - Door lock monitoring device, door lock system and implementation method for low-power-consumption continuous video recording - Google Patents
Door lock monitoring device, door lock system and implementation method for low-power-consumption continuous video recording Download PDFInfo
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- CN116405749A CN116405749A CN202310353589.2A CN202310353589A CN116405749A CN 116405749 A CN116405749 A CN 116405749A CN 202310353589 A CN202310353589 A CN 202310353589A CN 116405749 A CN116405749 A CN 116405749A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 67
- 241001465754 Metazoa Species 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims description 32
- 238000001514 detection method Methods 0.000 claims description 13
- 241000282326 Felis catus Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a door lock monitoring device, a door lock system and an implementation method for low-power consumption continuous video recording, wherein the monitoring device adopts 2 sets of main control units and 2 sets of cameras, a low-power consumption main control unit controls a low-resolution camera to continuously and uninterruptedly acquire images after the door lock system is electrified, when no person or animal is in a first monitoring range, the low-power consumption main control unit controls the low-resolution camera to acquire images according to a first preset frequency, and when the person or animal is in the monitoring range, the frequency of acquiring the images is increased; when a person or an animal is in the second preset monitoring range or receives an image acquisition instruction sent by the user side APP, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency. The invention can not only check the high-definition photo or video shot in a stay way, but also check the video recorded in 24 hours per day, and can reduce the power consumption to the greatest extent at the same time, thereby saving the cost for users.
Description
Technical Field
The invention relates to the technical field of intelligent electronic locks, in particular to a door lock monitoring device, a door lock system and an implementation method for low-power-consumption continuous video recording.
Background
The intelligent door lock with the camera on the market can provide a stay snapshot alarm function, someone stays outside the door, immediately takes a photo or video and pushes an alarm message to a user, but due to the fact that the working power consumption of the camera is high, only when the set distance and the stay time are reached, the cat eye can be started and snapshot is carried out, after the short time of snapshot, the cat eye module can enter a dormant state, and the situation that no photo is shot and no face is shot is usually caused.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the intelligent door lock in the prior art cannot continuously record and monitor on the premise of low power consumption, so as to provide a door lock monitoring device, a door lock system and an implementation method for low power consumption continuous video recording.
In order to achieve the above purpose, the present invention provides the following technical solutions:
in a first aspect, an embodiment of the present invention provides a low-power-consumption continuous video door lock monitoring device, including: detection module, first monitoring module, second monitoring module, first low-power consumption wireless communication module, first storage unit, wherein:
a first monitoring module comprising: the system comprises a low-power consumption main control unit and a low-resolution camera, wherein the first monitoring device continuously performs image acquisition after power-on, when no person or animal is in a first preset monitoring range, the low-power consumption main control unit controls the low-resolution camera to acquire images according to a first preset frequency, when a detection module detects that the person is in the first preset monitoring range, the images are acquired according to a second preset frequency, the second preset frequency is larger than the second preset frequency, and the images acquired by the first monitoring module are stored in a first storage unit when reaching a preset capacity or are stored in a cloud server end transmitted by a first low-power consumption wireless communication module and are used for user side APP to check;
a second monitoring module comprising: the high-performance main control unit and the high-definition camera are in a dormant state when no person or animal is in a first preset monitoring range, and when the detection module detects that the person or animal is in a second preset monitoring range or receives an image acquisition instruction sent by the user side APP, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency, and the images acquired by the second monitoring device are transmitted to the cloud server side in real time through the first low-power wireless communication module and are used for the user side APP to check.
In an embodiment, the second preset monitoring range and the third preset frequency generate a setting instruction based on the setting of the user side APP, and send the setting instruction to the high-performance main control unit through the first low-power wireless communication module.
In an embodiment, the detection module includes at least one of a radar or an infrared sensor.
In an embodiment, the first low power wireless communication module is a low power WiFi chip.
In a second aspect, an embodiment of the present invention provides a door lock system, including: door lock main control module, second memory cell and low power consumption continuously video recording's lock monitoring device according to first aspect, wherein:
initializing and acquiring configuration information after the door lock main control module is electrified, entering a low-power consumption state in a non-task state, and entering a working state in a task state; the second storage unit is connected with the door lock main control module and is used for storing configuration information of the door lock main control module.
In an embodiment, the second storage unit is further configured to continue storing the image acquired by the first monitoring module when the first storage unit is full.
In an embodiment, the gating system further comprises: and the power supply is connected with the door lock main control module and is used for supplying power to the system.
In an embodiment, the gating system further comprises: the second low-power wireless communication module is connected with the door lock main control module and used for communicating with the user side APP and replacing the first low-power wireless communication module for data communication when the first low-power wireless communication module is in failure.
In a third aspect, an embodiment of the present invention provides a method for implementing low-power consumption continuous video monitoring of a door lock system, including:
the low-power-consumption main control unit controls the low-resolution camera to continuously collect images after the door lock system is electrified, when no person or animal is in a first preset monitoring range, the low-power-consumption main control unit controls the low-resolution camera to collect images according to a first preset frequency, and when the person or animal is in the first preset monitoring range, the low-power-consumption main control unit collects images according to a second preset frequency, and the second preset frequency is larger than the second preset frequency; when a person or animal is in a second preset monitoring range or an image acquisition instruction sent by a user side APP is received, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency;
when the images acquired by the low-resolution cameras reach the preset capacity, the images are stored locally or transmitted to the cloud server, the images acquired by the high-definition cameras are transmitted to the cloud server in real time, and the user side APP downloads and views through the cloud server.
In an embodiment, the second preset monitoring range and the third preset frequency are set based on the user APP, the second preset monitoring range is smaller than the first preset monitoring range, and the third preset frequency is not smaller than the second preset frequency.
The technical scheme of the invention has the following advantages:
according to the door lock monitoring device, the door lock system and the implementation method for the low-power-consumption continuous video recording, the low-power-consumption main control unit controls the low-resolution camera to continuously and uninterruptedly acquire images after the door lock system is electrified, when no person or animal is in a first preset monitoring range, the low-power-consumption main control unit controls the low-resolution camera to acquire images according to a first preset frequency, and when the person or animal is in the first preset monitoring range, the low-power-consumption main control unit acquires images according to a second preset frequency, and the second preset frequency is larger than the second preset frequency; when a person or an animal is in the second preset monitoring range or receives an image acquisition instruction sent by the user side APP, the high-performance main control unit controls the high-definition camera to acquire images according to the third preset frequency, so that not only can high-definition photos or videos shot in a stay mode be checked, but also video recording within 24 hours per day can be checked, and meanwhile power consumption can be reduced to the greatest extent, and cost is saved for a user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a door lock monitoring device with low power consumption and continuous video recording according to an embodiment of the present invention;
fig. 2 is a door control system of a door lock monitoring device with low power consumption continuous video recording according to an embodiment of the present invention;
fig. 3 is a flowchart of a method for implementing low-power consumption continuous video monitoring of a lock system according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Example 1
The embodiment of the invention provides a door lock monitoring device with low power consumption and continuous video recording, as shown in fig. 1, which specifically comprises the following steps:
detection module, first monitoring module, second monitoring module, first low-power consumption wireless communication module, first storage unit, wherein:
a first monitoring module comprising: the low-power consumption main control unit controls the low-resolution camera to collect images according to a first preset frequency when no person or animal is in a first preset monitoring range, the detection module detects that the person is in the first preset monitoring range, the images are collected according to a second preset frequency, the second preset frequency is larger than the second preset frequency, and the images collected by the first monitoring module are stored in the first storage unit when reaching a preset capacity or are stored in the cloud server end transmitted by the first low-power consumption wireless communication module and used for viewing of the user side APP.
A second monitoring module comprising: the high-performance main control unit and the high-definition camera are in a dormant state when the unmanned or animal is in a first preset monitoring range, and the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency when the detection module detects that the unmanned or animal is in a second preset monitoring range or receives an image acquisition instruction sent by the user side APP; the image collected by the second monitoring device is transmitted to the cloud server side in real time through the first low-power wireless communication module and is used for viewing by the user side APP.
In the embodiment of the invention, the second preset monitoring range and the third preset frequency generate the setting instruction based on the user side APP setting, and the setting instruction is sent to the high-performance main control unit through the first low-power wireless communication module, wherein the first low-power wireless communication module can be a low-power WiFi chip and can be connected with a router of a user. The detection module in the embodiment of the invention comprises at least one of a radar and an infrared sensor, and the low-power-consumption main control unit can select an ultra-low-power-consumption singlechip, such as RJM8L151, for example only and not by way of limitation.
The door lock monitoring device for low-power-consumption continuous video recording provided by the embodiment of the invention consists of 2 sets of main control (high-performance main control and ultralow-power-consumption main control) and 2 cameras (high-definition and low-resolution), when an image acquisition instruction or image acquisition instruction is sent by a user side APP, the high-performance main control and the high-definition cameras are in a dormant state so as to save power consumption, in addition, 1 set of ultralow-power-consumption main control and the low-resolution cameras are always in a working state from the beginning of power-on and cannot enter the dormant state, continuous image acquisition is carried out for 24 hours, when no person or animal enters a monitoring area, low-frequency image acquisition is carried out, when the person or animal enters a monitoring area, the image acquisition frequency is increased, the image acquisition frequency is locally stored, photos or videos are checked through a rear screen, or uploaded to a cloud through a first low-power-consumption wireless communication module, the user side APP provides date selection for checking, and downloads the photos or synthesizes videos from the cloud to a user.
The door lock monitoring device provided by the embodiment of the invention can be used for checking high-definition photos or videos shot in a stay mode, checking videos for 24 hours every day, reducing power consumption to the greatest extent and saving cost for users.
Example 2
An embodiment of the present invention provides a door lock system, as shown in fig. 2, including: door lock main control module, second memory cell and the low-power consumption continuously video-recorded door lock monitoring device in embodiment 1, wherein: initializing and acquiring configuration information after the door lock main control module is electrified, entering a low-power consumption state in a non-task state, and entering a working state in a task state; the second storage unit is connected with the door lock main control module and used for storing configuration information of the door lock main control module, and the second storage unit is also used for continuously storing images acquired by the first monitoring module when the first storage unit is full; and the power supply is connected with the door lock main control module and is used for supplying power to the system. In practical application, the door lock system can be powered by mains supply or an electric storage battery, and in any mode, the door lock system provided by the embodiment of the invention can save power consumption and reduce electricity consumption.
In one embodiment, the door lock system further comprises: the second low-power wireless communication module is connected with the door lock main control module and used for communicating with the user side APP, and the first low-power wireless communication module is used for replacing the first low-power wireless communication module to conduct data communication when the first low-power wireless communication module is in failure. Specifically, the second low-power consumption wireless communication module can be a Bluetooth communication module, and can forward an image acquisition instruction sent by the user side APP through the door lock main control module based on the second low-power consumption wireless communication module, and can trigger the high-performance main control unit to control the high-definition camera to acquire images when the detection module detects a person or an animal, so that the reliability of high-definition image acquisition is ensured.
Example 3
The embodiment of the invention provides a method for realizing low-power consumption continuous video monitoring of a door lock system, which comprises the following steps of:
the low-power-consumption main control unit controls the low-resolution camera to continuously collect images after the door lock system is electrified, when no person or animal is in a first preset monitoring range, the low-power-consumption main control unit controls the low-resolution camera to collect images according to a first preset frequency, and when the person or animal is in the first preset monitoring range, the low-power-consumption main control unit collects images according to a second preset frequency, and the second preset frequency is larger than the second preset frequency; when a person or an animal is in the second preset monitoring range or receives an image acquisition instruction sent by the user side APP, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency.
In the embodiment of the invention, because the low-resolution camera is continuously monitored, more images are acquired, the images are stored locally or transmitted to the cloud server only when reaching the preset capacity, the images acquired by the high-definition camera are transmitted to the cloud server in real time, and the user APP is downloaded and checked through the cloud server.
The second preset monitoring range and the third preset frequency are set based on the user side APP, the second preset monitoring range is not larger than the first preset monitoring range, and the third preset frequency is not smaller than the second preset frequency. In practical application, the range of the image acquired by the high-definition camera is smaller than that of the image acquired by the low-resolution camera, namely, the position closer to the door is acquired, so that a clearer image can be obtained, meanwhile, the image acquired by the high-definition camera is combined with the image acquired by the low-resolution camera, a monitoring area with a wider range can be checked, the appearance of people near the door can be observed under the condition of reducing power consumption, the third preset frequency is reasonably set according to the actual requirements of users, if people who are familiar with the users are close to the door, the small frequency can be set, and if people who are familiar with the users are slightly large in frequency.
According to the implementation method of the low-power-consumption continuous video monitoring of the door lock system, provided by the embodiment of the invention, not only can the high-definition photos or videos shot in a stay mode be checked through the rear screen of the door lock or the mobile phone APP, but also the video recorded in 24 hours a day can be checked newly, so that the power consumption is reduced to the minimum under the condition of continuous monitoring, and the cost is saved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (10)
1. A door lock monitoring device of low-power consumption continuous video recording is characterized by comprising: detection module, first monitoring module, second monitoring module, first low-power consumption wireless communication module, first storage unit, wherein:
a first monitoring module comprising: the system comprises a low-power consumption main control unit and a low-resolution camera, wherein the first monitoring device continuously performs image acquisition after power-on, when no person or animal is in a first preset monitoring range, the low-power consumption main control unit controls the low-resolution camera to acquire images according to a first preset frequency, when a detection module detects that the person is in the first preset monitoring range, the images are acquired according to a second preset frequency, the second preset frequency is larger than the second preset frequency, and the images acquired by the first monitoring module are stored in a first storage unit when reaching a preset capacity or are stored in a cloud server end transmitted by a first low-power consumption wireless communication module and are used for user side APP to check;
a second monitoring module comprising: the high-performance main control unit and the high-definition camera are in a dormant state when no person or animal is in a first preset monitoring range, and when the detection module detects that the person or animal is in a second preset monitoring range or receives an image acquisition instruction sent by the user side APP, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency, and the images acquired by the second monitoring device are transmitted to the cloud server side in real time through the first low-power wireless communication module and are used for the user side APP to check.
2. The low-power-consumption continuous video door lock monitoring device according to claim 1, wherein the second preset monitoring range and the third preset frequency generate a setting instruction based on a user side APP setting, and the setting instruction is sent to the high-performance main control unit through the first low-power-consumption wireless communication module.
3. The low power consumption continuously video door lock monitoring device of claim 1, wherein the detection module comprises at least one of a radar or an infrared sensor.
4. The low power consumption continuous video door lock monitoring device according to claim 1, wherein the first low power consumption wireless communication module is a low power consumption WiFi chip.
5. A door lock system, comprising: door lock main control module, second memory cell and low power consumption continuously video recording's lock monitoring device according to first aspect, wherein:
initializing and acquiring configuration information after the door lock main control module is electrified, entering a low-power consumption state in a non-task state, and entering a working state in a task state; the second storage unit is connected with the door lock main control module and is used for storing configuration information of the door lock main control module.
6. The door lock system of claim 5, wherein the second storage unit is further configured to continue storing the image captured by the first monitoring module when the first storage unit is full.
7. The door lock system according to claim 5, further comprising: and the power supply is connected with the door lock main control module and is used for supplying power to the system.
8. The door lock system according to claim 5 or 7, further comprising: the second low-power wireless communication module is connected with the door lock main control module and used for communicating with the user side APP and replacing the first low-power wireless communication module for data communication when the first low-power wireless communication module is in failure.
9. The implementation method of the low-power consumption continuous video monitoring of the door lock system is characterized by comprising the following steps of:
the low-power-consumption main control unit controls the low-resolution camera to continuously collect images after the door lock system is electrified, when no person or animal is in a first preset monitoring range, the low-power-consumption main control unit controls the low-resolution camera to collect images according to a first preset frequency, and when the person or animal is in the first preset monitoring range, the low-power-consumption main control unit collects images according to a second preset frequency, and the second preset frequency is larger than the second preset frequency; when a person or animal is in a second preset monitoring range or an image acquisition instruction sent by a user side APP is received, the high-performance main control unit controls the high-definition camera to acquire images according to a third preset frequency;
when the images acquired by the low-resolution cameras reach the preset capacity, the images are stored locally or transmitted to the cloud server, the images acquired by the high-definition cameras are transmitted to the cloud server in real time, and the user side APP downloads and views through the cloud server.
10. The method for implementing low-power consumption continuous video monitoring of door lock system according to claim 9, wherein the second preset monitoring range and the third preset frequency are set based on a user end APP, the second preset monitoring range is smaller than the first preset monitoring range, and the third preset frequency is not smaller than the second preset frequency.
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