Intelligent WIFI doorbell

By introducing drawstring assembly, camera, microwave assembly, gyroscope module and Hello WIFI wireless communication module into the smart doorbell, the shortcomings of existing smart doorbells in terms of operational intuitiveness, security, power dependence and network connection stability are solved, and a more efficient, safe and flexible smart doorbell function is achieved.

CN222784925UActive Publication Date: 2025-04-22ZHUHAI TAICHUAN CLOUD TECH CO LTD
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Patent Information

Application Number
CN202421546437.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2025-04-22
Estimated Expiration
2034-07-02

AI Technical Summary

Technical Problem

The existing smart doorbells have shortcomings in operational intuitiveness, security, power dependence and network connection stability, which are difficult to meet the diverse needs of users.

Method used

An intelligent WIFI doorbell is designed, using an intuitive operation method of pull rope assembly and metal sheet trigger assembly, combining camera, microwave assembly and gyroscope module for monitoring and anti-theft detection, using power supply modules of solar panels and batteries, and Hello WIFI wireless communication module to ensure stable network connection.

Benefits of technology

It improves the intuitive and safe operation of the doorbell, reduces dependence on external power supplies, ensures the stability of network connections, enhances the user experience of users and visitors, and provides more flexible installation adaptability.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222784925U_ABST
Patent Text Reader

Abstract

The utility model provides an intelligent WIFI doorbell, comprising a doorbell trigger module provided with a pull rope assembly and a metal sheet trigger assembly, the pull rope assembly is used for pulling down so as to drive the metal sheet trigger assembly to conduct a circuit; the monitoring module is provided with a camera assembly and a microwave assembly, and the microwave assembly is in electric signal connection with the camera assembly and used for sensing and monitoring objects within a certain range in front of the doorbell; the gyroscope module is used for monitoring whether the doorbell is in an abnormal posture or not; the wireless communication module is respectively in electric signal connection with the doorbell triggering module, the monitoring module and the gyroscope module and is used for sending a doorbell monitoring signal to a mobile phone of a user; and the power supply module is provided with a solar panel, a battery and a socket assembly, and the solar panel and the socket assembly supply power to the battery. The utility model relates to the technical field of intelligent doorbells.
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Description

Technical Field

[0001] The utility model relates to the technical field of intelligent doorbells, in particular to an intelligent WIFI doorbell. Background Art

[0002] Traditional doorbells usually rely on mechanical knocking of metal bells to make sounds to remind residents that someone is visiting. However, the sound volume produced by this mechanical doorbell is not easy to adjust, and sometimes it causes interference to residents and neighbors. In order to solve this problem, electronic doorbells have gradually replaced traditional mechanical doorbells. Electronic doorbells trigger the closure of internal metal contacts by pressing buttons or touching, thereby forming a circuit connection and activating the doorbell speaker to issue a reminder sound. Although this electronic doorbell can remind residents that someone is visiting, residents still need to observe visitors through the cat's eye on the door to determine their identity.

[0003] With the development of electronic technology, many smart doorbells have appeared on the market, which integrate functions such as camera modules, lighting modules, electronic touch screen modules and wireless remote reminder modules. Although these doorbells are rich in functions, their interactivity is not strong. First, the user interface of the smart doorbell may not be intuitive, which may make it difficult for elderly users, visually impaired people or other users who are not familiar with high-tech products to operate. Secondly, smart doorbells usually rely on power connections, which makes it impossible to use them normally in the event of a power outage, and some smart doorbells that are directly powered by batteries need to be removed and charged separately, and cannot be used while charging. Thirdly, smart doorbells in the prior art often use ordinary WIFI signals in the 2.4Ghz or 5Ghz frequency bands for connection, which may cause synchronization delays in mobile phone information when the network is congested. Finally, in terms of doorbell installation, the existing technology often cannot adapt to the installation requirements of the slopes of different users' doorways, and cannot meet the specific needs and preferences of different users.

[0004] Therefore, it is imperative to redesign a smart WIFI doorbell. Utility Model Content

[0005] In view of the defects of the above-mentioned prior art, the utility model provides a smart WIFI doorbell, which aims to solve the problems of smart doorbells in the prior art in terms of intuitive operation, safety, power dependence and network connection stability.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a smart WIFI doorbell, including a doorbell trigger module, which is provided with a pull rope assembly and a metal sheet trigger assembly, and the pull rope assembly is used to pull down, thereby driving the metal sheet trigger assembly to conduct the circuit; a monitoring module, which is provided with a camera assembly and a microwave assembly, and the microwave assembly is electrically connected to the camera assembly for sensing and monitoring objects within a set distance range in front of the doorbell; a gyroscope module is used to monitor whether the doorbell is in an abnormal posture; a wireless communication module is electrically connected to the doorbell trigger module, the monitoring module and the gyroscope module respectively, and is used to send a doorbell monitoring signal to a user terminal; and a power supply module, which is provided with a solar panel, a battery and a socket assembly, and the solar panel and the socket assembly both power the battery, and the battery powers the doorbell trigger module, the monitoring module, the gyroscope module and the wireless communication module.

[0007] Based on the above, the beneficial effect of a smart WIFI doorbell is to solve the problems of intuitive operation, safety, power dependence and network connection stability of smart doorbells in the prior art; mainly reflected in:

[0008] 1. The utility model uses the intuitive operation mode between the pull rope component and the metal sheet trigger component in the doorbell trigger module and the real-time signal synchronization function of the wireless communication module to enable visitors to easily operate the doorbell, and users can instantly receive the monitoring signal of the doorbell on their mobile phones, including notifications of visitors' arrival, doorbell being taken down, etc. This instant feedback mechanism greatly improves the user experience of users and visitors;

[0009] 2. The utility model monitors objects within a set distance range in front of the doorbell through the microwave component of the monitoring module. If the object stays in front of it for a long time, the camera component is turned on for monitoring, and the picture is transmitted to the user's smart terminal device through the wireless communication module, issuing a warning that there is someone in front of the door. The gyroscope module monitors whether the doorbell is in an abnormal posture. If there is a drastic abnormal posture change, an alarm that the device is suspected to be disassembled is sent to the user's smart terminal through the wireless communication module, which greatly improves the safety of the device.

[0010] 3. The utility model uses a power supply module that combines solar panels and batteries, so that the doorbell can automatically charge under various lighting conditions, thereby reducing dependence on external power sources, which not only improves the doorbell's autonomous power supply capability, but also reduces the user's need to frequently replace batteries or disassemble and charge;

[0011] 4. The utility model uses the wireless communication module of Hello WIFI to maintain a stable connection in the high-speed communication frequency band, reducing the signal loss or delay caused by network instability and ensuring the timely transmission of the doorbell signal;

[0012] The beneficial effect of the pull cord assembly is that the user can easily trigger the doorbell through a simple pull-down action, realizing a simple and intuitive operation method; the beneficial effect of the metal sheet trigger assembly is that the conduction of the circuit ensures that the trigger signal of the doorbell can be accurately transmitted, thereby improving the response accuracy of the doorbell; the beneficial effect of the camera assembly is that it captures and transmits real-time video images of the area in front of the door, enhancing the user's ability to identify the identity of the visitor; the beneficial effect of the microwave assembly is that through sensing technology, it can monitor whether there is an object approaching within a certain range in front of the door, as well as the length of time the object stays, and automatically alarms the user when a certain time exceeds; the beneficial effect of the gyroscope module is that it detects the movement and tilt of the doorbell, thereby sounding an alarm when the doorbell is illegally removed, thereby enhancing the anti-theft performance of the doorbell; the beneficial effect of the wireless communication module is that it is connected through the Hello WIFI module, realizing real-time signal synchronization between the doorbell and the user's mobile phone, and improving the stability and speed of communication; the beneficial effect of the solar panel is that it absorbs sunlight and converts it into electrical energy, providing a continuous and environmentally friendly power supply method for the doorbell; the beneficial effect of the battery is that it provides power for the doorbell; the beneficial effect of the socket assembly is that it charges the battery directly.

[0013] Furthermore, the doorbell also includes a half bell cover, a main body shell, a shell back cover and an installation cover, the doorbell trigger module, the monitoring module and the wireless communication module are all arranged in the half bell cover, the half bell cover is arranged at the upper front end of the main body shell, the solar panel is arranged in the solar panel adapter groove at the lower front end of the main body shell, the gyroscope module, the battery and the socket assembly are all arranged in the main body shell, the shell back cover is matched with the rear end of the main body shell, the shell back cover is connected to the installation cover with a slide buckle, and the installation cover is used to position and install in front of the door.

[0014] Based on the above, the beneficial effect of the half bell cover is to install the doorbell trigger module, monitoring module and wireless communication module; the beneficial effect of the main shell is to install the solar panel, control circuit board and battery; the beneficial effect of the shell back cover is to adapt to the main shell, and limit the gyroscope module, socket assembly, emergency restart button and switch dial in the main shell; the beneficial effect of the installation cover is to provide a stable installation foundation to ensure that the doorbell can be firmly installed in front of the door.

[0015] Furthermore, a sliding mounting frame is provided in the half bell cover body, and the sliding block of the pull rope assembly is slidably connected in the sliding mounting frame. The metal sheet trigger assembly includes a trigger circuit board and a metal trigger element arranged at the front end of the trigger circuit board. A limited sliding hole is provided in the middle of the trigger circuit board, and a trigger member is provided on one side of the sliding block. The trigger member is located above the metal trigger element, and the limited sliding hole is used to limit the downward pressing distance of the trigger member. The trigger member contacts and presses down the metal contact sheet of the metal trigger element so that one end of the trigger member contacts the metal contact on the metal trigger element to complete the circuit conduction.

[0016] Based on the above, the beneficial effect of the sliding mounting frame is that the installation and adjustment of the pull rope assembly becomes simple and quick; the beneficial effect of the metal trigger element is that under the action of the pull rope assembly, the circuit can be reliably conducted; the beneficial effect of the limiting sliding hole is that it limits the downward pressure distance of the trigger component to ensure the accurate contact between the metal contact sheet and the metal contact; the beneficial effect of the metal contact sheet is that under the action of the trigger component, it contacts the metal contact, completes the circuit closure, and ensures the transmission of the signal.

[0017] Furthermore, the camera assembly includes a camera circuit board and a lens arranged at the front end of the camera circuit board, the camera circuit board is screwed to the high-foot internal threaded column of the half-bell cover, the upper end of the half-bell cover is provided with a waterproof notch, the front end of the waterproof notch is provided with a lens hole, and the upper end is provided with a microwave component adaptation groove, the microwave component is screwed to the short-foot internal threaded column of the half-bell cover and is located above the lens, the upper end of the microwave component extends vertically and partially protrudes to adapt to the microwave component adaptation groove at the upper end of the half-bell cover, so that the microwave component can be accommodated in the half-bell cover, the waterproof notch is adapted with a waterproof arc piece, the waterproof arc piece is provided with a lens concave fitting opening corresponding to the lens, and the outer end of the microwave component adaptation groove is sealed to protect the microwave component and the lens from moisture intrusion.

[0018] Based on the above, the beneficial effect of the camera circuit board is that it captures images through the lens, providing users with real-time video monitoring function of the area in front of the door; the beneficial effect of the lens is that it provides users with real-time visual information of the area in front of the door by capturing clear images, enhancing the security monitoring capability of the doorbell; the beneficial effect of the waterproof notch is to prevent the internal electronic components of the doorbell from being intruded by rain; the beneficial effect of the lens hole is to provide a suitable installation position for the lens; the beneficial effect of the microwave component adapter groove is to provide a suitable accommodation position for the upper end of the microwave component, so that it can be completely loaded in the half bell cover; the beneficial effect of the waterproof arc part is to seal the lens hole and the microwave component adapter groove, protecting the internal electronic components from moisture intrusion; the beneficial effect of the concave fitting mouth of the lens is to match it with the lens, ensuring waterproof performance while protecting the lens from damage.

[0019] Furthermore, a control circuit board is provided at the upper end of the main shell, and the gyroscope module, the socket assembly, the emergency restart button and the switch are provided on the control circuit board, wherein the outer ends of the socket assembly, the emergency restart button and the switch are all engaged with the back cover of the shell, and the gyroscope module, the socket assembly, the emergency restart button and the switch are all connected to the control circuit board through an electrical signal line.

[0020] Based on the above, the beneficial effect of the control circuit board is to coordinate the work of each module to ensure the normal operation of the doorbell function; the beneficial effect of the emergency restart button is that when the doorbell fails, it can quickly restore its normal working state, reducing the complexity of maintenance; the beneficial effect of the switch dial is to allow the user to easily turn on or off the doorbell.

[0021] Furthermore, the battery is installed inside the main body shell and is located at the lower end of the control circuit board, and is connected to the control circuit board through an electrical signal line.

[0022] Furthermore, the wireless communication module is a Hello WIFI module, which is used to synchronize the doorbell signal to the user's mobile phone in real time within the high-speed communication frequency band.

[0023] Furthermore, the doorbell trigger module, the monitoring module, the wireless communication module and the solar panel are all electrically connected to the control circuit board.

[0024] In order to more clearly illustrate the above features of the present invention and the objectives to be achieved, the present invention is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 : is a three-dimensional diagram of the utility model;

[0026] Figure 2 : It is a structural schematic diagram of the waterproof notch of the utility model;

[0027] Figure 3 : It is a structural schematic diagram of the solar panel adapter slot of the utility model;

[0028] Figure 4 : It is a schematic diagram of the internal components of the half bell cover of the utility model;

[0029] Figure 5 :for Figure 4 An enlarged schematic diagram of part A;

[0030] Figure 6 : It is a schematic diagram of the internal structure of the half bell cover of the utility model;

[0031] Figure 7 : It is a schematic diagram of the internal components of the main body shell of the utility model;

[0032] Figure 8 : is a schematic diagram of the housing back cover of the utility model;

[0033] Fig. 9 : It is a schematic diagram of the installation cover of the utility model.

[0034] Description of the accompanying numbers: 1-doorbell trigger module, 11-pull rope assembly, 111-sliding block, 1111-trigger, 12-metal sheet trigger assembly, 121-trigger circuit board, 1211-limited sliding hole, 122-metal trigger element, 1221-metal contact sheet, 1222-metal contact, 2-monitoring module, 21-camera assembly, 211-camera circuit board, 212-lens, 22-microwave assembly, 3-gyroscope module, 4-wireless communication Module, 5-power supply module, 51-solar panel, 52-battery, 53-socket assembly, 6-half bell cover, 61-sliding mounting frame, 62-waterproof notch, 621-lens hole, 622-microwave assembly adapter slot, 623-waterproof arc part, 6231-lens concave fitting, 7-main shell, 71-solar panel adapter slot, 72-control circuit board, 721-emergency restart button, 722-switch dial, 8-shell back cover, 9-installation cover. DETAILED DESCRIPTION

[0035] like Figure 1-Figure 9As shown, a smart WIFI doorbell includes a doorbell trigger module 1, which is provided with a pull rope assembly 11 and a metal sheet trigger assembly 12, wherein the pull rope assembly 11 is used to pull down, thereby driving the metal sheet trigger assembly 12 to conduct the circuit; a monitoring module 2, which is provided with a camera assembly 21 and a microwave assembly 22, wherein the microwave assembly 22 is electrically connected to the camera assembly 21 for sensing and monitoring objects within a set distance range in front of the doorbell; a gyroscope module 3, which is used to monitor whether the doorbell is in an abnormal posture; a wireless communication module 4, which is electrically connected to the doorbell trigger module 1, the monitoring module 2 and the gyroscope module 3 respectively, for sending a doorbell monitoring signal to a user terminal; and a power supply module 5, which is provided with a solar panel 51, a battery 52 and a socket assembly 53, wherein the solar panel 51 and the socket assembly 53 both supply power to the battery 52, and the battery 52 supplies power to the doorbell trigger module 1, the monitoring module 2, the gyroscope module 3 and the wireless communication module 4.

[0036] The doorbell also includes a half bell cover 6, a main shell 7, a shell back cover 8 and an installation cover 9. The doorbell trigger module 1, the monitoring module 2 and the wireless communication module 4 are all arranged in the half bell cover 6, the half bell cover 6 is arranged at the upper front end of the main shell 7, the solar panel 51 is arranged in the solar panel adapter groove 71 at the lower front end of the main shell 7, the gyroscope module 3, the battery 52 and the socket assembly 53 are all arranged in the main shell 7, the shell back cover 8 is matched with the rear end of the main shell 7, the shell back cover 8 is connected to the installation cover 9 by a slide buckle, and the installation cover 9 is used to position and install in front of the door.

[0037] A sliding mounting frame 61 is provided in the half bell cover body 6, and the sliding block 111 of the pull rope assembly 11 is slidably connected in the sliding mounting frame 61. The metal sheet trigger assembly 12 includes a trigger circuit board 121 and a metal trigger element 122 arranged at the front end of the trigger circuit board 121, and a limited sliding hole 1211 is provided in the middle of the trigger circuit board 121. A trigger member 1111 is provided on one side of the sliding block 111, and the trigger member 1111 is located above the metal trigger element 122, and the limited sliding hole 1211 is used to limit the downward pressing distance of the trigger member 1111, and the trigger member 1111 contacts and presses down the metal contact sheet 1221 of the metal trigger element 122, so that one end of the trigger member contacts the metal contact 1222 on the metal trigger element 122 to complete the circuit conduction.

[0038] The camera assembly 21 includes a camera circuit board 211 and a lens 212 arranged at the front end of the camera circuit board 211. The camera circuit board 211 is screwed to the high-foot internal threaded column of the half-bell cover 6. The upper end of the half-bell cover 6 is provided with a waterproof notch 62. The front end of the waterproof notch 62 is provided with a lens hole 621, and the upper end is provided with a microwave component adapter groove 622. The microwave component 22 is screwed to the low-foot internal threaded column of the half-bell cover 6 and is located above the lens 212. The upper end of the microwave component 22 extends vertically and partially protrudes to adapt to the microwave component adaptation groove 622 at the upper end of the half-bell cover 6, so that the microwave component 22 can be accommodated in the half-bell cover 6, and the waterproof groove 62 is adapted with a waterproof arc piece 623. The waterproof arc piece 623 is provided with a lens concave fitting opening 6231 corresponding to the lens 212, and the outer end of the microwave component adaptation groove 622 is sealed to protect the microwave component 22 and the lens 212 from moisture intrusion.

[0039] A control circuit board 72 is arranged at the upper end of the main shell 7, and the gyroscope module 3, the socket assembly 53, the emergency restart button 721 and the switch member 722 are arranged on the control circuit board 72, wherein the outer ends of the socket assembly 53, the emergency restart button 721 and the switch member 722 are all matched on the shell back cover 8, and the gyroscope module 3, the socket assembly 53, the emergency restart button 721 and the switch member 722 are all connected to the control circuit board 72 through an electrical signal line.

[0040] The battery 52 is installed inside the main body shell 7 and is located at the lower end of the control circuit board 72, and is connected to the control circuit board 72 through an electrical signal line.

[0041] The wireless communication module 4 is a Hello WIFI module, which is used to synchronize the doorbell signal to the user's mobile phone in real time within the high-speed communication frequency band.

[0042] The doorbell trigger module 1 , the monitoring module 2 , the wireless communication module 4 and the solar panel 51 are all connected to the control circuit board 72 via electrical signals.

[0043] In summary, the specific implementation methods of the present utility model are as follows:

[0044] Under normal circumstances, the microwave component 22 monitors the area in front of the door to sense whether there is an object and its dynamics. If it detects that an object is approaching or stays for too long, the microwave component 22 transmits this information to the control circuit board 72, and the control circuit board 72 then transmits the data to the user's mobile phone through the Hello WIFI module of the wireless communication module 4, and issues a warning that there is someone in front of the door;

[0045] When the visitor arrives at the door, he pulls the pull cord assembly 11 hanging on the doorbell outside the door, and the sliding block 111 in the pull cord assembly 11 slides down with the pulling force, driving the trigger member 1111 to move downward along the sliding mounting frame 61. The trigger member 1111 drops to a predetermined position and contacts the metal contact piece 1221 of the metal trigger element 122, so that the circuit is turned on. This action activates the control circuit board 72, and the control circuit board 72 transmits data to the user's mobile phone and the ringing device in the house through the Hello WIFI module of the wireless communication module 4. The Hello WIFI module works in a high-speed communication frequency band to ensure that these signals are sent to the user's smartphone application through the WIFI network with almost no delay. The user is notified of the visitor's arrival immediately, and can view the real-time video picture in front of the door through the camera assembly 21 to understand the visitor's identity and go to open the door.

[0046] Under normal circumstances, the gyroscope module 3 continuously monitors the posture changes of the doorbell itself. If abnormal movement is found (for example, the doorbell is illegally removed), an alarm signal is immediately sent to the control circuit board 72. After the control circuit board 72 receives the alarm signal from the gyroscope module 3, it also pushes the doorbell abnormal information to the user's mobile phone through the Hello WIFI module to prompt possible security threats;

[0047] The solar panel 51 continuously charges the battery 52 under sufficient light conditions to ensure the power supply of the doorbell. If the doorbell is operated under insufficient light conditions such as at night or on cloudy days, the built-in battery 52 provides the necessary power. When the battery power is low, the user can charge it externally through the socket component 53.

[0048] The above description is only the optimal solution embodiment of the present invention and is not intended to limit the present invention. Various modifications or substitutions made to the present invention by those skilled in the art without departing from the essence and protection scope of the present invention should also be within the protection scope of the present invention.

Claims

1. A smart WIFI doorbell, characterized by: include: A doorbell trigger module (1) is provided with a pull rope assembly (11) and a metal sheet trigger assembly (12), wherein the pull rope assembly (11) is used to pull downward, thereby driving the metal sheet trigger assembly (12) to conduct a circuit; A monitoring module (2) is provided with a camera assembly (21) and a microwave assembly (22), wherein the microwave assembly (22) is electrically connected to the camera assembly (21) for sensing and monitoring objects within a set distance range in front of the doorbell; A gyroscope module (3), used for monitoring whether the doorbell is in an abnormal posture; A wireless communication module (4) is respectively connected to the doorbell trigger module (1), the monitoring module (2) and the gyroscope module (3) via electrical signals, and is used to send a doorbell monitoring signal to a user terminal; and a power supply module (5), which is provided with a solar panel (51), a battery (52) and a socket assembly (53), wherein the solar panel (51) and the socket assembly (53) both supply power to the battery (52), and the battery (52) supplies power to the doorbell trigger module (1), the monitoring module (2), the gyroscope module (3) and the wireless communication module (4).

2. The smart WIFI doorbell according to claim 1, characterized in that: The doorbell further comprises a half bell cover (6), a main body shell (7), a shell back cover (8) and an installation cover (9); the doorbell trigger module (1), the monitoring module (2) and the wireless communication module (4) are all arranged in the half bell cover (6); the half bell cover (6) is arranged at the upper front end of the main body shell (7); the solar panel (51) is arranged in a solar panel adapter groove (71) at the lower front end of the main body shell (7); the gyroscope module (3), the battery (52) and the socket assembly (53) are all arranged in the main body shell (7); the shell back cover (8) is matched with the rear end of the main body shell (7); the shell back cover (8) is connected to the installation cover (9) by a sliding buckle; and the installation cover (9) is used for positioning and installing in front of a door.

3. The smart WIFI doorbell according to claim 2, characterized in that: A sliding mounting frame (61) is arranged inside the half bell cover (6); the sliding block (111) of the pull rope assembly (11) is slidably connected inside the sliding mounting frame (61); the metal sheet trigger assembly (12) comprises a trigger circuit board (121) and a metal trigger element (122) arranged at the front end of the trigger circuit board (121); a limited sliding hole (1211) is arranged in the middle of the trigger circuit board (121); a trigger member (1111) is arranged on one side of the sliding block (111); the trigger member (1111) is located above the metal trigger element (122); and the limited sliding hole (1211) is used to limit the downward pressing distance of the trigger member (1111); the trigger member (1111) contacts and presses down the metal contact sheet (1221) of the metal trigger element (122), so that one end of the trigger member contacts the metal contact point (1222) on the metal trigger element (122) to complete the circuit conduction.

4. The smart WIFI doorbell according to claim 2, characterized in that: The camera assembly (21) comprises a camera circuit board (211) and a lens (212) arranged at the front end of the camera circuit board (211); the camera circuit board (211) is screwed to the high-legged internal threaded column of the half-bell cover (6); the upper end of the half-bell cover (6) is provided with a waterproof notch (62); the front end of the waterproof notch (62) is provided with a lens hole (621); the upper end is provided with a microwave assembly adapter groove (622); the microwave assembly (22) is screwed to the low-legged internal threaded column of the half-bell cover (6) and is located above the lens (212). The upper end of the microwave component (22) extends vertically and partially protrudes to fit into the microwave component fitting groove (622) at the upper end of the half-bell cover (6), so that the microwave component (22) can be accommodated in the half-bell cover (6). A waterproof arc piece (623) is fitted on the waterproof groove (62). The waterproof arc piece (623) is provided with a lens concave fitting opening (6231) corresponding to the lens (212), and the outer end of the microwave component fitting groove (622) is sealed to protect the microwave component (22) and the lens (212) from moisture intrusion.

5. The smart WIFI doorbell according to claim 2, characterized in that: A control circuit board (72) is arranged at the upper end of the main shell (7), and the gyroscope module (3), the socket assembly (53), the emergency restart button (721) and the switch member (722) are arranged on the control circuit board (72), wherein the outer ends of the socket assembly (53), the emergency restart button (721) and the switch member (722) are all matched with the shell back cover (8), and the gyroscope module (3), the socket assembly (53), the emergency restart button (721) and the switch member (722) are all connected to the control circuit board (72) through an electrical signal line.

6. The smart WIFI doorbell according to claim 5, characterized in that: The battery (52) is installed inside the main body shell (7) and is located at the lower end of the control circuit board (72), and is connected to the control circuit board (72) via an electrical signal line.

7. The smart WIFI doorbell according to claim 1, characterized in that: The wireless communication module (4) is a Hello WIFI module, which is used to synchronize the doorbell signal to the user's mobile phone in real time within the high-speed communication frequency band.

8. The smart WIFI doorbell according to claim 5, characterized in that: The doorbell trigger module (1), the monitoring module (2), the wireless communication module (4) and the solar panel (51) are all electrically signal connected to the control circuit board (72).