Intelligent wall lamp based on internet of things

Abstract

The application relates to the technical field of outdoor wall lamps, in particular to a smart wall lamp based on the Internet of Things, which comprises a supporting structure, a plurality of lampwick assemblies, an adjusting mechanism and a control module; the supporting structure comprises a central column, an upper mounting seat and a lower mounting seat; the lower ends of the lampwick assemblies are hinged to the lower mounting seat; the adjusting mechanism comprises a sliding sleeve, a plurality of connecting rods are rotationally arranged on the sliding sleeve, the plurality of connecting rods are respectively hinged to the plurality of lampwick assemblies, and the sliding sleeve can move along the axial direction of the central column; the control module comprises an Internet of Things communication unit and a sensor unit; the Internet of Things communication unit and the sensor unit automatically control the sliding sleeve to move according to environmental information; the supporting structure, the plurality of lampwick assemblies, the adjusting mechanism and the control module are arranged, so that the plurality of lampwick assemblies can automatically switch between the two lighting modes of surrounding diffusion and downward gathering according to different use scenes.

Description

Technical Field

[0001] This invention application relates to the field of outdoor wall lamp technology, specifically to a smart wall lamp based on the Internet of Things (IoT). Background Technology

[0002] Wall lamps are commonly used auxiliary lighting devices both indoors and outdoors, and are widely used in residences, corridors, courtyards and other settings.

[0003] Traditional outdoor wall lights generally suffer from the drawbacks of having a single lighting mode and a fixed beam angle. They can only provide lighting in a fixed direction and cannot flexibly switch lighting modes according to the usage scenario. In scenarios such as pedestrian traffic and wall decoration lighting, fixed-angle lighting cannot achieve uniform illumination over a wide area. In scenarios such as nighttime when no one is around or when energy-saving monitoring is required, they cannot switch to localized focused lighting to reduce energy consumption, making it difficult to adapt to diverse usage needs.

[0004] In addition, although existing smart wall lights have certain control functions, they cannot achieve adaptive matching of environmental perception and lighting modes. They are unable to automatically switch lighting angles and modes based on scene information such as ambient light and human activities, resulting in insufficient intelligence. Summary of the Invention

[0005] To address the aforementioned issues, a smart wall lamp based on the Internet of Things (IoT) is provided. By setting up a support structure, multiple lamp core components, an adjustment mechanism, and a control module, the multiple lamp core components can automatically switch between two lighting modes: radiating light in all directions and converging light downwards, depending on different usage scenarios.

[0006] To address the problems of existing technologies, this invention provides a smart wall lamp based on the Internet of Things (IoT), comprising a support structure, multiple lamp core components arranged around the support structure, an adjustment mechanism, and a control module. The support structure includes a central column and upper and lower mounting seats spaced apart vertically. The lower end of each lamp core component is hinged to the lower mounting seat. The adjustment mechanism includes a sliding sleeve with multiple connecting rods rotatably mounted on it. Each connecting rod is hinged to one of the lamp core components, and the sliding sleeve can move axially along the central column, synchronously driving all lamp core components to rotate around the hinge point, switching between light dispersion and downward convergence. The control module includes an IoT communication unit and a sensor unit, which automatically control the movement of the sliding sleeve based on environmental information.

[0007] Preferably, the adjusting mechanism further includes an axial drive assembly, which includes a lead screw and a drive member; the lead screw is coaxially arranged with the central column and is threadedly connected to the sliding sleeve; the drive member is built into the central column and is connected to the lead screw.

[0008] Preferably, the adjusting mechanism further includes a locking component for locking the sliding sleeve to rotate circumferentially.

[0009] Preferably, the drive component is electrically connected to the control module, and the control module outputs a signal to control the rotation of the lead screw.

[0010] Preferably, the IoT communication unit includes a Wi-Fi module and a Bluetooth module.

[0011] Preferably, the sensor unit includes at least one of a human body sensor, a light sensor, a raindrop sensor, and a temperature sensor.

[0012] Preferably, the smart wall lamp further includes a protective structure, which includes a static cover that covers the outside of the plurality of lamp core components. The static cover has a plurality of light-transmitting windows, and the lamp core components can pass through the light-transmitting windows when they rotate.

[0013] Preferably, the protective structure further includes a movable cover, which covers the outside of the stationary cover. The movable cover has multiple opening windows and is capable of rotating relative to the stationary cover.

[0014] Preferably, the smart wall lamp further includes a buffer component, which is mounted on the upper mounting base and corresponds to the movement path of the lamp core component.

[0015] Preferably, the lamp core assembly includes an LED light-emitting unit and a heat dissipation structure, and the LED light-emitting unit can be independently disassembled and assembled.

[0016] The advantages of this invention application compared to the prior art are: 1. This invention application includes a support structure, multiple lamp core components, an adjustment mechanism, and a control module. The support structure provides overall support for the wall lamp, with a central column arranged vertically. Upper and lower mounting seats spaced vertically provide a stable mounting and hinged foundation for the lamp core components. The lower end of each lamp core component is hinged to the lower mounting seat to form a rotation fulcrum. A sliding sleeve moves axially along the central column and is hinged to each lamp core component via a connecting rod to form a synchronous linkage structure, which can synchronously drive the lamp core components to rotate, realizing the switching between light diffusion in all directions and light convergence downwards. The sensor unit of the control module collects environmental information in real time, and the IoT communication unit processes the data and automatically controls the movement of the sliding sleeve according to the program to complete the switching of lighting modes. Thus, multiple lamp core components can automatically switch between two lighting modes, diffusion in all directions and light convergence downwards, according to different usage scenarios.

[0017] 2. This invention application provides an axial drive assembly that provides stable power to the wall lamp. The lead screw and the central column are arranged coaxially to ensure the transmission axis is centered. The drive component is built into the central column, which saves installation space and improves structural compactness. The drive component outputs torque upon startup, driving the lead screw to rotate stably around its own axis. The lead screw converts the rotational motion into the linear motion of the sliding sleeve through a threaded connection, causing the sliding sleeve to move stably up and down along the central column axis. When the sliding sleeve moves downward, it synchronously drives multiple lamp core components to expand outward via a connecting rod, converging the light downward. When it moves upward, it synchronously drives the lamp core components to contract inward, dispersing the light in all directions. Through the stable coaxial transmission formed by the lead screw and the drive component, the sliding sleeve can be driven to move smoothly and accurately, thereby achieving synchronous adjustment of the angles of multiple lamp core components, ensuring stable switching of lighting modes and uniform light distribution.

[0018] 3. This invention application includes a locking component. When the sliding sleeve moves along the lead screw to the target position and completes the lamp wick angle adjustment, the locking component actively intervenes and prevents the sliding sleeve and lead screw from rotating circumferentially around the lead screw axis through a limiting action. The locking component does not interfere with the normal axial movement of the sliding sleeve, but only provides reliable circumferential limiting after the adjustment is completed; thereby ensuring that the multi-lamp wick assembly always maintains the preset synchronous posture and ensures that the lighting mode remains stable. Attached Figure Description

[0019] Figure 1 This invention application relates to a three-dimensional smart wall lamp based on the Internet of Things (IoT) for intelligent applications. Figure 1 .

[0020] Figure 2 This invention application relates to a three-dimensional smart wall lamp based on the Internet of Things (IoT) for intelligent applications. Figure 2 .

[0021] Figure 3 This is the front view of a smart wall lamp based on the Internet of Things (IoT) for intelligent use, as per this invention application.

[0022] Figure 4 yes Figure 3 A three-dimensional sectional view at point AA.

[0023] Figure 5 This is a perspective view of a smart wall lamp based on the Internet of Things (IoT) for intelligent use, comprising a lamp core assembly, a central column, a sliding sleeve, an axial drive assembly, and a locking assembly.

[0024] Figure 6 This is a perspective view of the upper mounting base, central column, lower mounting base, lamp core assembly, sliding sleeve, axial drive assembly, and locking assembly of a smart wall lamp based on the Internet of Things (IoT) according to this invention application.

[0025] Figure 7This is a perspective view of a sliding sleeve, lead screw, and driving component in a smart wall lamp based on the Internet of Things (IoT) according to this invention application.

[0026] Figure 8 This is a perspective view of the central column, sliding sleeve, lead screw, and locking assembly in a smart wall lamp based on the Internet of Things (IoT) according to this invention application.

[0027] Figure 9 This is a perspective view of the IoT communication unit and lamp core assembly in a smart wall lamp based on IoT intelligence, as described in this invention application.

[0028] Figure 10 This is a perspective view of the lamp core assembly, static cover, and dynamic cover of a smart wall lamp based on the Internet of Things (IoT) according to this invention application.

[0029] Figure 11 This is a perspective view of the upper mounting base and buffer assembly in a smart wall lamp based on the Internet of Things (IoT) according to this invention application.

[0030] Figure 12 This is an exploded view of a buffer component in a smart wall lamp for Internet of Things (IoT) applications.

[0031] The following components are labeled in the diagram: 1. Support structure; 11. Central column; 12. Upper mounting base; 13. Lower mounting base; 2. Lamp wick assembly; 3. Adjustment mechanism; 31. Sliding sleeve; 311. Connecting rod; 32. Axial drive assembly; 321. Lead screw; 322. Drive component; 33. Locking assembly; 331. Connecting protrusion; 332. Locking block; 3321. Locking groove; 333. Linear actuator; 4. Internet of Things communication unit; 5. Sensor unit; 6. Protective structure; 61. Static cover; 611. Light-transmitting window; 62. Moving cover; 621. Opening window; 7. Buffer assembly; 71. Sleeve; 72. Buffer rod; 73. Elastic component. Detailed Implementation

[0032] To further understand the features, technical means, and specific objectives and functions achieved by this invention application, the invention application will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0033] Reference Figures 1 to 12As shown: A smart wall lamp based on the Internet of Things (IoT) includes a support structure 1, multiple lamp core components 2 arranged around the support structure 1, an adjustment mechanism 3, and a control module. The support structure 1 includes a central column 11 and upper mounting seats 12 and lower mounting seats 13 spaced apart vertically. The lower end of each lamp core component 2 is hinged to the lower mounting seat 13. The adjustment mechanism 3 includes a sliding sleeve 31, on which multiple connecting rods 311 are rotatably arranged. Each connecting rod 311 is hinged to a multiple lamp core component 2, and the sliding sleeve 31 can move along the axial direction of the central column 11, synchronously driving all lamp core components 2 to rotate around the hinge point, so that the light switches between spreading outwards and converging downwards. The control module includes an IoT communication unit 4 and a sensor unit 5, which automatically control the movement of the sliding sleeve 31 based on environmental information.

[0034] Existing wall lamps generally suffer from technical problems such as limited lighting modes, fixed angles, inability to automatically switch according to usage scenarios, and lack of intelligent environmental adaptation. This smart wall lamp uses a supporting structure 1 as the overall load-bearing foundation. The central column 11 is arranged vertically, and the upper mounting base 12 and lower mounting base 13 are distributed vertically at intervals on the central column 11, providing a stable mounting and hinged foundation for the lamp core assembly 2. The lower end of the lamp core assembly 2 is hinged to the lower mounting base 13, serving as a fulcrum for rotation. The sliding sleeve 31 can move up and down along the axial direction of the central column 11. The sliding sleeve 31 is hinged to each lamp core assembly 2 through multiple connecting rods 311, forming a synchronous linkage structure. When there is pedestrian traffic at night, wall lighting, or large-area illumination, the sliding sleeve 31 moves upward along the central column 11, synchronously driving all the lamp core components 2 to retract inward via the connecting rod 311, causing the light to radiate outwards. When there is no pedestrian traffic at night, energy-saving night lights, or localized ground lighting, the sliding sleeve 31 moves downward along the central column 11, synchronously driving all the lamp core components 2 to expand outwards via the connecting rod 311, causing the light to converge downwards. The sensor unit 5 in the control module collects surrounding environmental information in real time, and the IoT communication unit 4 receives and processes the environmental data. According to the set program, it automatically controls the movement of the sliding sleeve 31 to complete the angle adjustment of the lamp core components 2 and the switching of lighting modes. The entire process requires no manual operation, thus enabling multiple lamp core components 2 to automatically switch between two lighting modes: radiating outwards and converging downwards, according to different usage scenarios.

[0035] Reference Figure 4 and Figure 7 As shown: The adjustment mechanism 3 further includes an axial drive assembly 32, which includes a lead screw 321 and a drive member 322; the lead screw 321 is coaxially arranged with the central column 11 and is threadedly connected to the sliding sleeve 31; the drive member 322 is built into the central column 11 and is connected to the lead screw 321.

[0036] In this smart wall lamp, the axial drive component 32 provides stable power. The lead screw 321 is coaxially arranged with the central column 11 to ensure the transmission axis is centered. The drive component 322 is built into the central column 11, saving installation space and improving structural compactness. When the drive component 322 starts and outputs torque, it drives the lead screw 321 to rotate stably around its own axis. The rotational motion of the lead screw 321 is converted into the linear motion of the sliding sleeve 31 through the threaded engagement, causing the sliding sleeve 31 to move stably up and down along the axial direction of the central column 11. When the sliding sleeve 31 moves downward, it synchronously drives multiple lamp core components 2 to unfold outward via the connecting rod 311, realizing downward light convergence. When the sliding sleeve 31 moves upward, it synchronously drives multiple lamp core components 2 to retract inward via the connecting rod 311, realizing outward light dispersion. Through the stable coaxial transmission formed by the lead screw 321 and the drive component 322, the sliding sleeve 31 can be driven to move smoothly and accurately, thereby realizing the synchronous adjustment of the angle of multiple lamp core components 2, ensuring stable switching of lighting modes and uniform light distribution.

[0037] Reference Figure 4 and Figure 8 As shown: The adjustment mechanism 3 further includes a locking component 33, which is used to lock the sliding sleeve 31 to rotate circumferentially.

[0038] Specifically, the locking assembly 33 includes a mating protrusion 331, a locking block 332, and a linear actuator 333. The mating protrusion 331 is connected to the sliding sleeve 31. The locking block 332 is vertically disposed on one side of the lead screw 321. The locking block 332 has a locking groove 3321 on the side facing the mating protrusion 331. The linear actuator 333 is connected to the locking block 332 and is used to drive the locking block 332 to move radially along the lead screw 321.

[0039] When the lead screw 321 drives the lamp wick assembly 2 to adjust its angle, the sliding sleeve 31 is prone to circumferential rotation due to the reverse movement of the lead screw 321, the weight of the lamp wick assembly 2, or external forces after it stops moving. This can cause the lamp wick assembly 2 to deviate in angle and the connecting rod 311 to experience uneven force. Therefore, the adjustment mechanism 3 is equipped with a locking component 33. After the sliding sleeve 31 moves along the lead screw 321 to the target position and completes the angle adjustment of the lamp wick assembly 2, the linear actuator 333 drives the locking block 332 to move toward the mating protrusion 331. This causes the locking groove 3321 on the locking block 332 to mate with the mating protrusion 331. Through the limiting cooperation between the groove wall of the locking groove 3321 and the mating protrusion 331, the mating protrusion 331, the sliding sleeve 31, and the lead screw 321 are prevented from rotating circumferentially around the axis of the lead screw 321. The locking component 33 actively intervenes to lock after the sliding sleeve 31 stops moving. It does not interfere with the normal axial movement of the sliding sleeve 31, and can provide reliable circumferential limit after the angle adjustment is completed. This prevents the lamp core component 2 from deviating in angle due to external force, self-weight and other factors, thereby ensuring that the multiple lamp core components 2 always maintain the preset synchronous posture and ensure that the lighting mode remains stable.

[0040] Reference Figure 4 As shown: The drive unit 322 is electrically connected to the control module, and the control module outputs signals to control the rotation of the lead screw 321.

[0041] The drive unit 322 is electrically connected to the control module. The sensor unit 5 built into the control module collects environmental information in real time, such as the presence of a person, ambient light, rainfall, and lamp body temperature. The IoT communication unit 4 receives remote control commands and scene mode parameters from the cloud or APP. After processing the two types of data, the control module outputs precise control signals in real time, driving the lead screw 321 to rotate at a preset speed and direction. This, in turn, drives the sliding sleeve 31 to move smoothly along the central column 11 axially via threaded transmission, simultaneously driving the lamp core assembly 2 to complete angle adjustment, achieving precise switching between light diffusion in all directions and downward convergence. The control module can dynamically adjust the operating parameters of the lead screw 321 according to different scene requirements: for example, when someone is passing by, the lead screw 321 is driven quickly to quickly adjust the lamp core assembly 2 to a diffusion mode in all directions; when no one is present, the lead screw 321 is driven slowly to smoothly retract the lamp core assembly 2 to a downward convergence mode, achieving fine control of the displacement of the sliding sleeve 31 and the lamp core angle. The direct signal control method significantly shortens the control link and eliminates delays in intermediate links, thereby ensuring that the driving action matches environmental information and user commands in real time, improving the intelligent operation level and user experience of the wall lamp.

[0042] Reference Figure 4 and Figure 9 As shown: The IoT communication unit 4 includes a Wi-Fi module and a Bluetooth module.

[0043] Specifically, the Wi-Fi module is model ESP32-WROOM-32, and the Bluetooth module is model JDY-31.

[0044] The IoT communication unit 4 is equipped with both an ESP32-WROOM-32 Wi-Fi module and a JDY-31 Bluetooth module. When the user is on a home LAN or in an outdoor environment with Wi-Fi coverage, the ESP32-WROOM-32 Wi-Fi module activates, establishing a long-distance communication link with the cloud server or user terminal. This supports remote real-time control of the sliding sleeve 31's movement commands, data uploads, and multi-scene intelligent linkage, enabling remote automated management of the wall lamp. When the user is near the wall lamp for on-site debugging, quick pairing, or offline direct connection, the JDY-31 Bluetooth module establishes a short-range, highly stable local communication connection, facilitating direct parameter configuration, mode switching, or offline control. The two modules automatically switch collaboratively based on the actual usage scenario and environmental conditions, ensuring that control commands are transmitted stably and reliably to the control module. The drive screw 321 precisely moves the sliding sleeve 31 and the lamp core assembly 2 to complete the corresponding angle adjustment and mode switching, thereby ensuring that the wall lamp can perform intelligent operation normally in different network environments.

[0045] Reference Figure 2 As shown: The sensor unit 5 includes at least one of a human body sensor, a light sensor, a raindrop sensor, and a temperature sensor.

[0046] Specifically, the human body sensor is model HC-SR501, the light sensor is model BH1750, the rain sensor is model FSR400, and the temperature sensor is model DS18B20.

[0047] Each sensor collects corresponding environmental parameters in real time: the HC-SR501 human body sensor monitors whether there are people around, the BH1750 light sensor collects the ambient brightness, the FSR400 rain sensor detects the rainfall status, and the DS18B20 temperature sensor monitors the internal working temperature of the lamp body, and continuously transmits the collected real-time signals to the control module. The control module integrates and analyzes multi-source environmental data to automatically identify the current usage scenario: when human activity is detected and the ambient brightness is below a preset threshold, the control module outputs a command to drive the lead screw 321 to move the sliding sleeve 31 upward, causing the lamp core assembly 2 to retract inward and the light to radiate outward, activating high-brightness wide-angle lighting; when people leave and the environment is in a low-light state at night, the control module controls the sliding sleeve 31 to move downward, causing the lamp core assembly 2 to expand outward and the light to converge downward, switching to energy-saving night light mode; when rainfall is detected, the lamp core angle is automatically adjusted to converge downward, reducing direct rainwater exposure to the lampshade and lowering the risk of water accumulation and aging; when the lamp body temperature is too high, the control module reduces the lamp core power and optimizes heat dissipation to protect the lamp body. The entire process requires no manual intervention and is entirely adaptively adjusted by the collaboration of sensors and the control module. Through the deep integration of multi-sensor environmental perception and intelligent control, the wall lamp achieves full-scene adaptive intelligent operation, reducing energy consumption.

[0048] Reference Figure 6 and Figure 10 As shown: The smart wall lamp also includes a protective structure 6, which includes a static cover 61. The static cover 61 covers the outside of the multiple lamp core components 2. The static cover 61 has multiple light-transmitting windows 611, and the lamp core components 2 can pass through the light-transmitting windows 611 when they rotate.

[0049] The outdoor environment is complex and changeable. If the lamp core assembly 2 is directly exposed, it is easily corroded by dust, rain, insects, and ultraviolet rays, leading to short circuits in internal electrical components and aging of optical components with reduced light transmittance. The static cover 61 covers the outside of multiple lamp core assemblies 2, forming a protective cavity. Multiple light-transmitting windows 611 on the static cover 61 correspond one-to-one with the light emission direction of the lamp core assembly 2, ensuring that the light emitted by the lamp core assembly 2 can smoothly pass through the light-transmitting windows 611 and be emitted, ensuring that the lighting effect is not affected. When the adjustment mechanism 3 drives the sliding sleeve 31 to move axially along the central column 11, and drives the lamp core assembly 2 to switch its angle between diverging around the hinge point and converging downwards through the connecting rod 311, the rotation path of the lamp core assembly 2 corresponds to the area of ​​the light-transmitting window 611. The lamp core assembly 2 can pass through the light-transmitting window 611 without interference to complete the angle adjustment, which does not affect the switching of lighting modes, and the static cover 61 continuously protects the internal lamp core assembly 2 and adjustment mechanism 3 from damage by the external environment. When it rains, the lamp core assembly 2 can emit light inside the static cover 61, while the static cover 61 effectively blocks rainwater from directly washing over the lamp core assembly 2, thus preventing rainwater from coming into contact with the lamp core assembly 2.

[0050] Reference Figure 10 As shown: The protective structure 6 also includes a movable cover 62, which covers the outside of the stationary cover 61. The movable cover 62 has multiple opening windows 621 and can rotate relative to the stationary cover 61.

[0051] In daylight or bright ambient light conditions, rotating the movable housing 62 completely misaligns the opening window 621 with the light-transmitting window 611 of the stationary housing 61. At this time, the lamp core assembly 2 is doubly enclosed in a sealed space by both the stationary housing 61 and the movable housing 62, completely isolating it from external ultraviolet rays, dust, and rain, achieving all-day protection and preventing environmental damage to the lamp core assembly 2 when not in operation. In nighttime or dim ambient light conditions, rotating the movable housing 62 aligns the opening window 621 with the light-transmitting window 611 of the stationary housing 61, allowing light emitted from the lamp core assembly 2 to escape from the overlapping area without affecting normal lighting effects or angle adjustment. The rotation adjustment of the movable housing 62 is linked to the control module, automatically switching states based on the light information collected by the sensor unit 5, requiring no manual intervention and balancing protection and lighting needs. Through the cooperation of the movable housing 62 and the stationary housing 61, the fully enclosed protection and light-transmitting lighting states can be switched according to ambient light, significantly improving protection flexibility and extending component lifespan.

[0052] Reference Figure 4 , Figure 11 and Figure 12 As shown: The smart wall lamp also includes a buffer component 7, which is installed on the upper mounting base 12, and the buffer component 7 corresponds to the movement path of the lamp core component 2.

[0053] Specifically, the buffer assembly 7 includes a sleeve 71, a buffer rod 72, and an elastic element 73. The sleeve 71 is connected to the upper mounting base 12, and the axis of the sleeve 71 is collinear with a diameter of the central column 11. The buffer rod 72 is coaxially slidably disposed inside the sleeve 71. The elastic element 73 is disposed at the inner bottom of the sleeve 71 and is used to provide a thrust to the buffer rod 72 toward the outside of the sleeve 71.

[0054] When the lamp wick assembly 2 rotates to a vertical position around the hinge point, it contacts the buffer rod 72, pushing the buffer rod 72 to slide inward along the sleeve 71, compressing the elastic element 73. This converts the impact mechanical energy of the lamp wick into the elastic potential energy of the elastic element 73, effectively absorbing the impact energy and avoiding rigid collisions. Simultaneously, the stroke of the buffer rod 72 limits the excessive rotation of the lamp wick assembly 2, preventing structural jamming. When the sliding sleeve 31 moves downward and the lamp wick assembly 2 needs to reset and open outward, the elastic element 73 releases its elastic potential energy, pushing the buffer rod 72 to reset outward, simultaneously assisting in the smooth rotation of the lamp wick assembly 2 and improving the smoothness of the mechanism's operation. The buffer assembly 72 achieves a triple function of impact absorption, stroke limitation, and auxiliary reset, thereby improving the stability and smoothness of the lamp wick assembly 2's operation.

[0055] Reference Figure 9 As shown: The lamp core assembly 2 includes an LED light-emitting unit and a heat dissipation structure, and the LED light-emitting unit can be independently disassembled and assembled.

[0056] Each LED chip assembly 2 in the smart wall lamp is equipped with an independent LED light-emitting unit and a matching heat dissipation structure. The LED light-emitting unit adopts a modular design and can be independently disassembled and installed. During daily operation, the LED light-emitting unit generates a large amount of heat when powered on. The heat dissipation structure quickly absorbs and dissipates the heat, effectively reducing the operating temperature of the LED light-emitting unit and extending the lifespan of the light-emitting element. When a certain LED light-emitting unit is damaged, malfunctions, or needs to be replaced with a higher-specification light source, maintenance personnel do not need to disassemble the entire LED chip assembly 2 or adjust the adjustment mechanism 3. They can directly disassemble and replace the LED light-emitting unit at that location, thereby reducing maintenance costs and difficulty.

[0057] The above embodiments only illustrate one or more implementation methods of this invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this invention, and these all fall within the protection scope of this invention. Therefore, the protection scope of this invention should be determined by the appended claims.

Claims

1. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications, characterized in that, It includes a support structure (1), multiple lamp wick assemblies (2) arranged around the support structure (1), an adjustment mechanism (3), and a control module; The support structure (1) includes a central column (11) and an upper mounting seat (12) and a lower mounting seat (13) spaced apart vertically. The lower end of the lamp wick assembly (2) is hinged to the lower mounting base (13); The adjustment mechanism (3) includes a sliding sleeve (31), on which multiple connecting rods (311) are rotatably arranged. The multiple connecting rods (311) are respectively hinged to multiple lamp wick assemblies (2), and the sliding sleeve (31) can move along the axial direction of the central column (11) to synchronously drive all lamp wick assemblies (2) to rotate around the hinge point, so that the light can switch between spreading outwards and converging downwards. The control module includes an Internet of Things (IoT) communication unit (4) and a sensor unit (5), which automatically control the movement of the sliding sleeve (31) based on environmental information.

2. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 1, characterized in that, The adjustment mechanism (3) further includes an axial drive assembly (32), which includes a lead screw (321) and a drive element (322). The lead screw (321) is coaxially arranged with the central column (11), and the lead screw (321) is threadedly connected to the sliding sleeve (31). The drive unit (322) is built inside the central column (11) and is connected to the lead screw (321).

3. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 2, characterized in that, The adjustment mechanism (3) further includes a locking component (33) for locking the sliding sleeve (31) to rotate circumferentially.

4. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 2, characterized in that, The drive unit (322) is electrically connected to the control module, and the control module outputs signals to control the rotation of the lead screw (321).

5. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 1, characterized in that, The IoT communication unit (4) includes a Wi-Fi module and a Bluetooth module.

6. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 1, characterized in that, The sensor unit (5) includes at least one of a human body sensor, a light sensor, a raindrop sensor, and a temperature sensor.

7. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 1, characterized in that, The smart wall lamp also includes a protective structure (6), which includes a static cover (61). The static cover (61) covers the outside of multiple lamp core components (2). Multiple light-transmitting windows (611) are provided on the static cover (61), and the lamp core components (2) can pass through the light-transmitting windows (611) when they rotate.

8. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 7, characterized in that, The protective structure (6) also includes a movable cover (62), which covers the outside of the stationary cover (61). The movable cover (62) has multiple opening windows (621) and can rotate relative to the stationary cover (61).

9. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 7, characterized in that, The smart wall lamp also includes a buffer component (7), which is installed on the upper mounting base (12) and the movement path of the buffer component (7) corresponds to that of the lamp core component (2).

10. A smart wall lamp based on the Internet of Things (IoT) for intelligent applications according to claim 1, characterized in that, The lamp core assembly (2) includes an LED light-emitting unit and a heat dissipation structure, and the LED light-emitting unit can be independently disassembled and assembled.

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