Low-power monitoring lamp based on human body sensing

Abstract

This utility model discloses a low-power monitoring light based on human body induction. It includes a monitoring light body for human body induction control, with a motherboard mounted on the inner surface of the light body and a camera and LEDs mounted on the outer surface of the motherboard. The light body includes a sensor mounted on the lower side of the outer surface of the motherboard, a wireless connector mounted on the upper side of the outer surface of the motherboard, and a support plate mounted on the upper surface of the monitoring light body. This low-power monitoring light based on human body induction, with its stably assembled LEDs and sensor on the motherboard, can effectively control the monitoring light body to activate upon induction. The assembled wireless connector facilitates wireless connection to another device for wireless control, allowing for early activation of the monitoring light body, improving lighting stability. Furthermore, it reduces power consumption through an auxiliary small photovoltaic panel and increases the lighting range through an angle deflection structure.

Description

Technical Field

[0001] This utility model relates to the field of low-power monitoring light technology, specifically a low-power monitoring light based on human body sensing. Background Technology

[0002] Low-power monitoring lights are centralized lighting devices that integrate human body sensing technology with energy-saving lighting and simple security monitoring functions. They can be effectively used in places such as corridors, restrooms, garages, outdoor paths, and home entrances. They can also meet different lighting needs through intelligent control. However, they are inconvenient to adjust effectively during use and can easily result in a limited illumination range.

[0003] To overcome the above-mentioned shortcomings, the prior art (Chinese patent application CN201920593086.1, filed on 2019-04-28) provides a multi-functional integrated monitoring light. A photosensitive sensor within the monitoring light body senses changes in external brightness, thereby adjusting the brightness of the LED beads through a controller to adapt to the monitoring work of the infrared probe. A fan connected to the ventilation opening within the device not only maintains ventilation but also repels insects on the light head, ensuring its normal operation. While the prior art can control the monitoring light for stable use, it is inconvenient to control its angle adjustment during operation, easily resulting in limitations in angle control, and it is also inconvenient to synchronize the angle control of the small photovoltaic panel used.

[0004] To address the aforementioned issues, there is an urgent need for innovative designs based on existing low-power monitoring lights. Utility Model Content

[0005] The purpose of this invention is to provide a low-power monitoring light based on human body induction, in order to solve the problems mentioned in the background art, such as the inconvenience of controlling its angle adjustment during operation, which easily leads to limitations in angle control, and the inconvenience of synchronous angle control of the small photovoltaic panels used.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a low-power monitoring light based on human body induction, comprising a monitoring light body for human body induction control, a motherboard mounted on the inner surface of the monitoring light body, and a camera and LED beads mounted on the outer surface of the motherboard; including: a sensor mounted on the lower side of the outer surface of the motherboard, a wireless connector mounted on the upper side of the outer surface of the motherboard, a support plate mounted on the upper surface of the monitoring light body, and an angle adjustment mechanism provided on the support plate; a rotating shaft mounted on the lower surface of the monitoring light body, a worm gear mounted on the outer surface of the rotating shaft, an angle bracket nested on the outer surface of the worm gear, a worm engaged on the outer surface of the worm gear, and a positioning and flipping mechanism provided on the angle bracket.

[0007] Preferably, the sensor and the motherboard form an integrated structure, and the motherboard and the wireless connector are embedded in the outer surface of the motherboard, and the monitoring light body and the support plate form an integrated structure.

[0008] Preferably, the angle adjustment mechanism includes a support rod mounted on the upper surface of the support plate, a small photovoltaic panel rotatably connected to the upper surface of the support rod, a telescopic frame rotatably connected to the right side of the lower surface of the small photovoltaic panel, a support frame telescopically connected to the outer surface of the telescopic frame, a small threaded rod rotatably connected to the middle section of the inner surface of the support frame, and a telescopic frame threadedly connected to the upper surface of the small threaded rod.

[0009] Preferably, the support plate forms a positioning and rotating structure with the small photovoltaic panel via a support rod, and the small photovoltaic panel forms a telescopic and rotating structure with the support frame via a telescopic frame, and the support frame forms a threaded adjustment structure with the telescopic frame via a small threaded rod.

[0010] Preferably, the rotating shaft and the monitoring light body form an integrated structure, and the rotating shaft forms a meshing rotation structure with a worm gear and a worm, and the worm gear and the angle frame form a nested structure.

[0011] Preferably, the positioning and flipping mechanism includes a fixed frame rotatably connected to the outer surface of the angle frame, a large threaded rod rotatably connected to the inner surface of the fixed frame, and a slider threadedly connected to the outer surface of the large threaded rod, which limits the slider to slide within the fixed frame. Meanwhile, a pressing rod rotatably connects to the outer surface of the slider, and an angle frame rotatably connects to the upper surface of the pressing rod.

[0012] Preferably, the angle frame and the fixed frame form a positioning and rotating structure, and the fixed frame and the slider form a threaded sliding structure through a large threaded rod, and the slider and the angle frame form a pressing and rotating structure through a pressing rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This low-power monitoring light based on human body induction is equipped with LED beads and sensors stably assembled on the motherboard, which can effectively control the monitoring light body to start by sensing. In addition, with the assembled wireless connector, it is easy to connect another device wirelessly for wireless connection control, start the monitoring light body in advance, improve the lighting stability, reduce power consumption through auxiliary small photovoltaic panels, and improve the lighting range through angle deflection structure.

[0015] 2. This low-power monitoring light based on human body sensing is equipped with an angle adjustment mechanism. It can reduce power consumption through a small photovoltaic panel, and with the assembled support plate and support rod, the small photovoltaic panel can be positioned and rotated for easy use during the day to generate electricity by contacting sunlight. Furthermore, the small threaded rod connecting the telescopic frame and the support frame can effectively control the angle of the small photovoltaic panel and improve the stability of receiving light.

[0016] 3. This low-power monitoring light based on human body sensing is equipped with a positioning and flipping mechanism. Through the cooperation of the worm gear and worm wheel in the angle bracket assembly, the stability of the horizontal adjustment of the monitoring light body assembled on the rotating shaft can be effectively controlled. Furthermore, by using the fixed bracket to control the slider and the pressing rod, the angle of the angle bracket positioning rotation can be controlled to expand the lighting range. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the monitoring light body of this utility model;

[0018] Figure 2 This is a half-section three-dimensional structural diagram of the monitoring light body of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the support plate of this utility model;

[0020] Figure 4 This is a half-sectional three-dimensional structural diagram of the rotating shaft of this utility model;

[0021] Figure 5 This is a partial cross-sectional three-dimensional structural diagram of the worm gear of this utility model;

[0022] Figure 6 This is a partial cross-sectional three-dimensional structural diagram of the fixing frame of this utility model.

[0023] In the diagram: 1. Monitoring light body; 2. Main board; 3. Camera; 4. LED bead; 5. Sensor; 6. Wireless connector; 7. Support plate; 8. Support rod; 9. Small photovoltaic panel; 10. Telescopic frame; 11. Support frame; 12. Small threaded rod; 13. Shaft; 14. Worm gear; 15. Angle frame; 16. Worm; 17. Fixing frame; 18. Large threaded rod; 19. Slider; 20. Extrusion rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 The present invention provides the following technical solution: a low-power monitoring light based on human body induction, wherein a monitoring light body 1 for human body induction control is provided, and a motherboard 2 is installed on the inner surface of the monitoring light body 1, and a camera 3 and LED beads 4 are installed on the outer surface of the motherboard 2.

[0026] Example 1: As Figure 1 and Figure 3 The present invention provides the following technical solution: a low-power monitoring light based on human body induction, comprising: a sensor 5 mounted on the lower outer surface of a motherboard 2, a wireless connector 6 mounted on the upper outer surface of the motherboard 2, and a support plate 7 mounted on the upper surface of the monitoring light body 1, wherein the support plate 7 is provided with an angle adjustment mechanism; Figure 1 and Figure 2 As shown, sensor 5 and motherboard 2 form an integrated structure, and motherboard 2 and wireless connector 6 are embedded in the outer surface of the motherboard and wireless connector 6, and monitoring light body 1 and support plate 7 form an integrated structure; as shown Figure 2 and Figure 3 As shown, the angle adjustment mechanism includes a support rod 8 mounted on the upper surface of the support plate 7, a small photovoltaic panel 9 rotatably connected to the upper surface of the support rod 8, a telescopic frame 10 rotatably connected to the right side of the lower surface of the small photovoltaic panel 9, a support frame 11 telescopically connected to the outer surface of the telescopic frame 10, a small threaded rod 12 rotatably connected to the middle section of the inner surface of the support frame 11, and the telescopic frame 10 threadedly connected to the upper surface of the small threaded rod 12; Figure 2 and Figure 3 As shown, the support plate 7 forms a positioning and rotating structure with the small photovoltaic panel 9 through the support rod 8, and the small photovoltaic panel 9 forms a telescopic and rotating structure with the support frame 11 through the telescopic frame 10, and the support frame 11 forms a threaded adjustment structure with the telescopic frame 10 through the small threaded rod 12.

[0027] In use, the mainboard 2 assembled on the main body 1 of the monitoring light, and the sensor 5 installed on the lower side of the mainboard 2, will activate the LED beads 4 and camera 3 assembled on the mainboard 2 simultaneously when a person is detected approaching, for both lighting and shooting. Alternatively, when the low-power camera 3 detects a person approaching, the LED beads 4 will also be activated. Or, when a person is detected by a wireless terminal device, the LED beads 4 on the mainboard 2 will be activated in conjunction with the wireless connector 6 to improve working stability. The support plate 7 assembled on the upper side of the monitoring light body 1 effectively controls the small photovoltaic panel 9 assembled on the support rod 8 to absorb light and reduce power consumption. In addition, the motor assembled in the middle section of the support frame 11 connected to the support plate 7 controls the small threaded rod 12 to adjust the height of the telescopic frame 10, thereby controlling the angle of the small photovoltaic panel 9 to increase the amount of light absorbed.

[0028] Example 2: Figure 1 and Figure 3 The technical solution shown, based on Embodiment 1, further discloses the horizontal rotation of the monitoring light body 1, controlling the stability of the angle adjustment of the monitoring light body 1, and solving the problem of the small angle adjustment range of the monitoring light body 1. Its specific content is as follows: A rotating shaft 13 is installed on the lower surface of the monitoring light body 1, and a worm gear 14 is installed on the outer surface of the rotating shaft 13. An angle bracket 15 is nested and connected to the outer surface of the worm gear 14, and a worm 16 is meshed and connected to the outer surface of the worm gear 14. The angle bracket 15 is provided with a positioning and flipping mechanism; Figure 4 and Figure 5 As shown, the rotating shaft 13 and the monitoring light body 1 form an integrated structure, and the rotating shaft 13 forms a meshing rotation structure with the worm gear 16 through the worm wheel 14, and the worm wheel 14 and the angle bracket 15 form a nested structure.

[0029] When in use, the small motor built into the angle bracket 15 is started, which controls the worm gear 16 to mesh with the control wheel 14 and rotate the shaft 13 horizontally, thereby controlling the angle adjustment of the monitoring light body 1 installed on the shaft 13 and improving the stability of the angle deflection of the monitoring light body 1.

[0030] Example 3: Figure 1 and Figure 3 The technical solution shown, based on Embodiment 2, further discloses the stability of the vertical angle adjustment of the monitoring light body 1, improving its stability and expanding its illumination range, thus solving the problem of the small angle adjustment range of the monitoring light body 1. Its specific content is as follows: The positioning and flipping mechanism includes a fixed frame 17 rotatably connected to the outer surface of the angle frame 15, and a large threaded rod 18 rotatably connected to the inner surface of the fixed frame 17. A slider 19 is threadedly connected to the outer surface of the large threaded rod 18, limiting the slider 19 to slide within the fixed frame 17. Simultaneously, a pressing rod 20 is rotatably connected to the outer surface of the slider 19, and the angle frame 15 is rotatably connected to the upper surface of the pressing rod 20. For example... Figure 6 As shown, the angle bracket 15 and the fixed bracket 17 form a positioning rotation structure, and the fixed bracket 17 forms a threaded sliding structure with the slider 19 through the large threaded rod 18, and the slider 19 forms a compression rotation structure with the angle bracket 15 through the compression rod 20.

[0031] In use, the mounting bracket 17 is stably installed on the wall to improve the stability of the monitoring light body 1 assembly. The motor assembled at the bottom of the mounting bracket 17 drives the large threaded rod 18 to adjust the slider 19 to slide within the limit of the mounting bracket 17. This controls the squeezing rod 20 connected to the slider 19 to drive the angle bracket 15 to squeeze and position the mounting bracket 17, thereby controlling the vertical deflection angle of the monitoring light body 1 on the angle bracket 15 and improving the lighting angle range.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A low-power monitoring light based on human body sensing, comprising a monitoring light body (1) for human body sensing control, wherein a motherboard (2) is installed on the inner surface of the monitoring light body (1), and a camera (3) and LED beads (4) are installed on the outer surface of the motherboard (2); Its features are, include: Sensor (5) is installed on the lower side of the outer surface of the main board (2), and a wireless connector (6) is installed on the upper side of the outer surface of the main board (2). A support plate (7) is installed on the upper surface of the monitoring lamp body (1), and the support plate (7) is provided with an angle adjustment mechanism. A rotating shaft (13) is installed on the lower surface of the monitoring light body (1), and a worm gear (14) is installed on the outer surface of the rotating shaft (13). An angle bracket (15) is nested on the outer surface of the worm gear (14). At the same time, a worm (16) is meshed on the outer surface of the worm gear (14), and the angle bracket (15) is provided with a positioning and flipping mechanism.

2. The low-power monitoring light based on human body sensing according to claim 1, characterized in that: The sensor (5) and the motherboard (2) form an integrated structure, and the motherboard (2) and the wireless connector (6) are embedded in the outer surface of the motherboard (2), and the monitoring lamp body (1) and the support plate (7) form an integrated structure.

3. A low-power monitoring light based on human body sensing according to claim 1, characterized in that: The angle adjustment mechanism includes a support rod (8) mounted on the upper surface of the support plate (7), and a small photovoltaic panel (9) is rotatably connected to the upper surface of the support rod (8). A telescopic frame (10) is rotatably connected to the right side of the lower surface of the small photovoltaic panel (9). At the same time, a support frame (11) is telescopically connected to the outer surface of the telescopic frame (10). A small threaded rod (12) is rotatably connected to the middle section of the inner surface of the support frame (11), and the telescopic frame (10) is threadedly connected to the upper surface of the small threaded rod (12).

4. A low-power monitoring light based on human body sensing according to claim 3, characterized in that: The support plate (7) forms a positioning and rotating structure with the small photovoltaic panel (9) through the support rod (8), and the small photovoltaic panel (9) forms a telescopic and rotating structure with the support frame (11) through the telescopic frame (10), and the support frame (11) forms a threaded adjustment structure with the telescopic frame (10) through the small threaded rod (12).

5. A low-power monitoring light based on human body sensing according to claim 1, characterized in that: The rotating shaft (13) and the monitoring light body (1) form an integrated structure, and the rotating shaft (13) forms a meshing rotation structure with the worm (16) through the worm wheel (14), and the worm wheel (14) and the angle bracket (15) form a nested structure.

6. A low-power monitoring light based on human body sensing according to claim 1, characterized in that: The positioning and flipping mechanism includes a fixed frame (17) rotatably connected to the outer surface of the angle frame (15), and a large threaded rod (18) rotatably connected to the inner surface of the fixed frame (17). A slider (19) is threadedly connected to the outer surface of the large threaded rod (18), and the slider (19) is limited to slide in the fixed frame (17). At the same time, a pressing rod (20) is rotatably connected to the outer surface of the slider (19), and the angle frame (15) is rotatably connected to the upper surface of the pressing rod (20).

7. A low-power monitoring light based on human body sensing according to claim 6, characterized in that: The angle bracket (15) and the fixed bracket (17) form a positioning and rotating structure, and the fixed bracket (17) and the slider (19) form a threaded sliding structure through the large threaded rod (18), and the slider (19) and the angle bracket (15) form a pressing and rotating structure through the pressing rod (20).

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