CN203812384U - A smart home alarm device - Google Patents

Abstract

The utility model discloses an intelligent home alarm device and belongs to the anti-theft alarm field. The device comprises a master control unit, a sensing unit, a display unit, an audible-visual alarm unit, a storage module, a photographing and videoing unit, and a WiFi communication unit. The sensing unit, the display unit, the audible-visual alarm unit, the storage module, the photographing and videoing unit, and the WiFi communication unit are electrically connected with the master control unit. The device can perform the photographing and videoing in real time and realize real-time communication with a mobile phone of a user through the Internet or a wireless communication network; the device can store data locally or in a network server and communicate with an upper computer; and the device has a monitoring function. The device is applicable to home anti-theft alarm.

Description

A smart home alarm device

technical field

The utility model relates to the field of anti-theft alarms, in particular to a smart home alarm device.

Background technique

The progress of society has promoted the improvement of people's living standards, and people's awareness of the protection of private property has also continued to increase. Traditional mechanical security systems, such as anti-theft nets and anti-theft windows, have exposed more and more potential safety hazards in practical applications. The purpose of anti-theft can no longer be achieved, and the situation of family theft occurs from time to time, so products related to alarm systems on the market in my country have emerged as the times require.

The patent number is: ZL201020230229.1, a Chinese utility model named "A Telephone Anti-theft Alarm Device". The technical solution includes a controller, an infrared sensing module connected to the controller, an automatic dialing module, a display module, a voice The module, the storage module, the clock module, the button input module, the sound and light alarm module are connected with the controller, and in addition, a plurality of sensors are connected with the controller. However, this utility model does not have the function of taking pictures and recording, and cannot record the situation in real time, which is not convenient for investigation and evidence collection after the event; it does not have the function of local storage and network server storage; it does not have the function of real-time communication with the user's mobile phone through the Internet; it does not have monitoring function. the

Utility model content

In view of the above-mentioned prior art, the technical problem to be solved by this utility model is to provide a smart home alarm device, which can take pictures in real time, communicate with the user's mobile phone in real time through the Internet, store locally and on a network server, and have a monitoring function. Function.

In order to solve the above technical problems, the utility model provides a smart home alarm device, including a main control unit 1, which is used to receive signals and instructions, analyze and process them and issue control instructions; a sensing unit 2, which is connected with the main control unit 1 is electrically connected, used to monitor abnormal conditions; display unit 3, electrically connected to the main control unit 1, used to display information, data, photos, videos; sound and light alarm unit 4, connected to the main control unit 1 is electrically connected, used for luminous alarm and alarm bell alarm; storage module 5, electrically connected with the main control unit 1, for storing data, information, photos, videos; photographing camera unit 9, connected with the main control unit 1 Electrically connected for taking pictures and video recordings; the WiFi communication module 10 is electrically connected with the main control unit 1 and communicates with the user's mobile phone 81 through the Internet.

A further improvement of the present utility model is that the camera unit 9 includes a camera 91 and a camera module 92; the camera module 92 is electrically connected to the main control unit 1 and the camera 91 respectively, and the camera 91 is also connected to the The main control unit 1 is electrically connected.

A further improvement of the utility model is that the sound and light alarm unit 4 includes a sound and light alarm drive circuit 41, a light emitting diode 42 and an alarm bell 43; the sound and light alarm drive circuit 41 is connected with the main control unit 1, light emitting diode 42 is electrically connected with alarm bell 43.

A further improvement of the present invention is that the display unit 3 includes a display driving circuit 31 and an LED liquid crystal display 32; the display driving circuit 31 is electrically connected to the LED liquid crystal display 32 and the main control unit 1 respectively.

A further improvement of the utility model is that the main control unit 1 is a microprocessor.

A further improvement of the utility model is that the sensing unit 2 includes an infrared sensor 21, a detection amplification module 23 and an A/D conversion module 24; the A/D conversion module 24 is connected to the main control unit 1 and the detection amplification module respectively The module 23 is electrically connected, and the infrared sensor 21 is electrically connected to the detection amplification module 23 .

A further improvement of the utility model is that the sensing unit 2 includes a magnetic door sensor 22, a detection amplification module 23 and an A/D conversion module 24; the A/D conversion module 24 is connected with the main control unit 1 and the detection The amplification module 23 is electrically connected, and the door magnetic sensor 22 is electrically connected to the detection amplification module 23 .

A further improvement of the utility model is that the infrared sensor 21 is a pyroelectric infrared sensor.

Compared with the prior art, the utility model is provided with a photo camera unit 9, which is convenient for the user to watch what happens at home, whether there are strangers entering, and also facilitates subsequent investigation and evidence collection; the WiFi communication module 10 is provided to allow the user to , query, understand, and watch what happens at home and store all the pictures, photos, videos, videos, etc. taken in the network server; there is a storage module 5 to facilitate the storage of information, data, pictures, photos, videos, videos, etc. , call; equipped with a WiFi communication module, users can use a laptop or tablet computer, or a mobile phone; equipped with multiple sensors and cameras, it can monitor the situation inside and outside the home in all directions, no matter from the entrance door or window or The balcony can be monitored when entering the room, and the outdoor unit of the air conditioner can also be monitored; an LED liquid crystal display 32 is provided, and all information, data, pictures, photos, videos, videos, etc. can be displayed, and it is also convenient for users to inquire and watch locally.

Description of drawings

Fig. 1 is a block diagram of the principle structure of the utility model.

The names of the components in the figure are as follows:

1—master control unit;

2—sensing unit;

21 — infrared sensor;

22—door magnetic sensor;

23—detection amplification module;

24—A/D conversion module;

3—display unit;

31—display drive circuit;

32—LED liquid crystal display;

4—Sound and light alarm unit;

41—sound and light alarm drive circuit;

42 — light-emitting diode;

43 — alarm bell;

5—storage module;

6—Voice alarm unit;

61—voice playback module;

62 — loudspeaker;

7—upper computer communication interface module;

8—wireless communication module;

81—user mobile phone;

9—camera camera unit;

91 — camera;

92—camera camera module;

10—WiFi communication module;

20—Fortify and disarm button.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figure 1, the smart home alarm device of the present invention includes a main control unit 1, a sensing unit 2, a display unit 3, an acousto-optic alarm unit 4, a storage module 5, a voice alarm unit 6, and a host computer communication interface module 7 , wireless communication module 8, camera unit 9 and WiFi communication module 10; The sensing unit 2, display unit 3, sound and light alarm unit 4, storage module 5, voice alarm unit 6, upper computer communication interface module 7, wireless The communication module 8, the camera unit 9 and the WiFi communication module 10 are electrically connected to the main control unit 1 respectively; the sensing unit 2 is used to monitor the abnormal situation at home (such as: whether an outsider enters), and transmits the detected information For the main control unit 1; display unit 3, for displaying information, data, pictures, photos, videos, etc.; sound and light alarm unit 4, for luminous alarm and alarm alarm; storage module 5, for storing information, data, Pictures, photos, videos, videos, etc.; voice alarm unit 6, used to play alarm voice; host computer communication interface module 7, used to communicate with the host computer; wireless communication module 8, used to communicate with the user's mobile phone 81; take pictures The camera unit 9 is used to take pictures and record videos; the WiFi communication module 10 communicates with the user's mobile phone 81 through the Internet.

Specifically, as shown in FIG. 1 , the main control unit 1 adopts a microcontroller. The sensing unit 2 includes an infrared sensor 21, a door magnetic sensor 22, a detection amplification module 23 and an A/D conversion module 24; the infrared sensor 21 and the door magnetic sensor 22 are electrically connected to the detection amplification module 23 respectively; the detection The amplification module 23 and the main control unit 1 are electrically connected to the A/D conversion module 24 respectively; the infrared sensor 21 adopts a pyroelectric infrared sensor. The display unit 3 includes a display driving circuit 31 and an LED liquid crystal display 32; the display driving circuit 31 is electrically connected to the LED liquid crystal display 32 and the main control unit 1 respectively. The sound and light alarm unit 4 includes a sound and light alarm driving circuit 41, a light emitting diode 42 and an alarm bell 43; the sound and light alarm driving circuit 41 is electrically connected to the main control unit 1, the light emitting diode 42 and the alarm bell 43 respectively. The storage module 5 adopts an EEPROM memory with a capacity of more than 8GB, and the capacity can also be increased by inserting a card. The voice alarm unit 6 includes a voice playback module 61 and a speaker 62; the main control unit 1 is electrically connected to the voice playback module 61, and the voice playback module 61 is electrically connected to the speaker 62. The host computer is electrically connected to the smart home alarm device through the host computer communication interface module 7, and the device communicates with the host computer to facilitate the user to input, retrieve, query, and change relevant information, data, pictures, photos, and video recordings. , video, etc. The wireless communication module 8 communicates with the user's mobile phone 81 through the wireless communication network, and notifies the user of the situation at home in real time. The camera unit 9 includes a camera module 92 and a camera 91; the camera module 92 is electrically connected to the main control unit 1 and the camera 91, and the camera 91 is also electrically connected to the main control unit 1. The WiFi communication module 10 is electrically connected with the main control unit 1, communicates with the user's mobile phone 81 through the Internet, and notifies the user of the situation at home in real time.

As shown in FIG. 1 , the utility model also includes a defense and disarm button 20 ; the defense and disarm button 20 is electrically connected to the main control unit 1 , and the defense and disarm button 20 has two modes of defense and disarm for selection.

The infrared sensor 21 and the magnetic door sensor 22 are installed on outdoor entrance doors, windows, balconies, outdoor units of air conditioners, etc.; an infrared sensor 211 and a magnetic door sensor 212 are installed on the entrance door, and a door can be installed on each window. A magnetic sensor 212, an infrared sensor 211 is respectively installed at the balcony and the outdoor unit of the air conditioner. An outward-facing camera is installed at the entrance door, an inward-facing camera is installed inside the entrance door, and a camera is installed on the balcony, the outdoor unit of the air conditioner, and the courtyard wall.

The voice broadcast module 61 of voice alarm unit 6 is provided with several different real people's alarm sounds, and different individual voices are set for people's individual needs, so as to facilitate the identification of alarm categories and take different emergency measures.

Briefly describe the working principle of the present utility model below:

As shown in Figure 1, the sensing unit 2 collects the anti-theft information related to the home through the infrared sensor and the magnetic door sensor, detects and amplifies through the detection and amplification module 23, and then transmits to the main control unit after being converted by the A/D conversion module 24 1. After calculation, analysis and processing by the main control unit 1, it is sent to the display unit 3 for display, to the acousto-optic alarm unit 4 for luminous alarm and bell alarm, and to the voice alarm unit 6 for playing human voice alarm, and to the Take pictures and video camera unit 9 to take pictures and video, send to storage module 5 for local storage, send to WiFi communication module 10 for network server storage and communicate with user mobile phone 81, send to wireless communication module 8 for network server storage and communicate with user mobile phone 81 to communicate. A prerequisite for realizing the above functions is to install corresponding application program software in the device and the user's mobile phone.

The usage function of the smart home alarm device of the present utility model is as follows:

1. Anti-theft alarm

Timely detection of strangers intruding from the entrance door, balcony, and window, and the theft of the outdoor unit of the air conditioner, etc., sound and light alarms, voice warnings, and take pictures, videos, and store relevant data, information, pictures, photos, videos, etc. locally It is stored with the network server, and the owner is notified in the form of text message, picture, photo, voice, video, etc.

2. Sound and light, voice alarm

Through the integration of sound and light, voice alarm reminders, free combination of voices, different safety hazards, different human voices, and a LCD screen, reminding the owner through alarm bells, light flashes, voice reminders and corresponding subtitles on the LCD screen, reducing Harmful effects of unsafe factors.

3. WiFi communication module or wireless communication module communication

When a stranger enters, the host will be notified immediately by sending text messages, pictures, photos, voice, video, etc. through the WiFi communication module or wireless communication module. When a WiFi signal is detected, switch to the WiFi communication module 10 to communicate with the owner, and store all pictures, photos, videos, videos, etc. taken in the network server; when no WiFi signal is detected, switch to wireless communication Module 8 communicates with the owner, and stores all photographs, photos, video recordings, videos, etc. to the network server.

4. Local storage, server storage

All pictures taken, photos, videos, videos etc. can be stored in the local storage module 5 and stored in the network server by the WiFi communication module or the wireless communication module.

5. Local query and remote query

At home, the user can query all the pictures, photos, videos, videos, etc. stored in the storage module 5 through the communication module 7 of the upper computer. Users can also remotely search online for all pictures, photos, videos, videos, etc. stored in the network server.

Six, two kinds of network can choose

There are two kinds of network options, WiFi and wireless communication network, which can be suitable for different control devices, such as laptops, tablets, or mobile phones.

7. Monitoring function

Select the disarming mode, the smart home alarm device of the present utility model also has a monitoring function, which is equivalent to a monitor, and all the areas photographed by the cameras are all displayed on the LED liquid crystal display 32, such as when a visitor comes, the LED liquid crystal display 32 It will show the appearance of the guest.

Eight, two modes can be selected

The smart home alarm device of the present utility model is provided with a defense and disarm button 20, and the fortification and disarm button 20 is provided with two modes to choose from, including a defense mode and a disarm mode; the defense modes include one, two, three, four, five, and six Six functions, the disarm mode includes 4, 5, 6 and 7 functions.

The utility model is provided with a camera unit 9, which is convenient for the user to watch what happens at home, whether there is a stranger entering, and also facilitates subsequent investigation and evidence collection; the WiFi communication module 10 and the wireless communication module 8 are provided to enable the user anytime, anywhere Query, understand, and watch what happens at home and store all pictures, photos, videos, videos, etc. taken in the network server; a storage module 5 is provided to facilitate the storage and retrieval of information, data, pictures, photos, videos, videos, etc. Take; the host computer communication interface module 7 is connected with the host computer to realize communication with the host computer (such as a computer), which is convenient for users to store, change, and retrieve information, data, pictures, photos, video recordings, videos, etc.; WiFi and wireless communication Two kinds of networks are optional, suitable for different control devices, you can use a laptop or a tablet computer, or a mobile phone; there is a defense and disarm button 20, which is convenient for users to choose between different modes (fortification mode, disarm mode), and operate Convenient; equipped with multiple sensors and cameras, it can monitor the situation inside and outside the home in all directions, whether entering the room from the entrance door, window or balcony, and the outdoor unit of the air conditioner can also be monitored; it is equipped with LED LCD screen 32 , all information, data, pictures, photos, videos, videos, etc. can be displayed, and it is also convenient for users to inquire and watch locally.

The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For a person of ordinary skill in the technical field to which the utility model belongs, without departing from the concept of the utility model, some simple deduction or substitutions can also be made, which should be regarded as belonging to the protection scope of the utility model.

Claims (8)

1. a Smart Home warning device, is characterized in that, comprising:

Main control unit (1), for acknowledge(ment) signal, instruction, after analyzing and processing and send steering order;

Sensing cell (2), is electrically connected to described main control unit (1), for monitoring the abnormal conditions that occur;

Display unit (3), is electrically connected to described main control unit (1), for demonstration information, data, photo, video;

Acousto-optic warning unit (4), is electrically connected to described main control unit (1), for luminous alarm and alarm bell, reports to the police;

Memory module (5), is electrically connected to described main control unit (1), for storing data, information, photo, video;

The image unit (9) of taking pictures, is electrically connected to described main control unit (1), for taking pictures and recording a video;

WiFi communication module (10), is electrically connected to described main control unit (1), by internet, communicates by letter with user mobile phone (81).

2. Smart Home warning device according to claim 1, is characterized in that: described in the image unit (9) of taking pictures comprise camera (91) and the photographing module of taking pictures (92); The described photographing module of taking pictures (92) is electrically connected to described main control unit (1) and camera (91) respectively, and described camera (91) is also electrically connected to described main control unit (1).

3. Smart Home warning device according to claim 1, is characterized in that: described acousto-optic warning unit (4) comprises sound and light alarm driving circuit (41), light emitting diode (42) and alarm bell (43); Described sound and light alarm driving circuit (41) is electrically connected to described main control unit (1), light emitting diode (42) and alarm bell (43) respectively.

4. Smart Home warning device according to claim 1, is characterized in that: described display unit (3) comprises display driver circuit (31) and LED liquid crystal display (32); Described display driver circuit (31) is electrically connected to described LED liquid crystal display (32) and main control unit (1) respectively.

5. according to the Smart Home warning device described in claim 1 to 4 any one, it is characterized in that: described main control unit (1) is microprocessor.

6. according to the Smart Home warning device described in claim 1 to 4 any one, it is characterized in that: described sensing cell (2) comprises infrared sensor (21), detects amplification module (23) and A/D modular converter (24); Described A/D modular converter (24) is electrically connected to described main control unit (1) and detection amplification module (23) respectively, and described infrared sensor (21) is electrically connected to described detection amplification module (23).

7. according to the Smart Home warning device described in claim 1 to 4 any one, it is characterized in that: described sensing cell (2) comprises door status sensor (22), detects amplification module (23) and A/D modular converter (24); Described A/D modular converter (24) is electrically connected to described main control unit (1) and detection amplification module (23) respectively, and described door status sensor (22) is electrically connected to described detection amplification module (23).

8. Smart Home warning device according to claim 6, is characterized in that: described infrared sensor (21) is pyroelectric infrared sensor.