Induction lamp

Abstract

The utility model discloses an induction lamp, and relates to the technical field of induction lamps. Comprising an induction lamp body, the induction lamp body comprises a lamp shell, a ground plug is arranged at the bottom of the lamp shell, a solar panel is arranged at the top of the lamp shell, a lamp assembly is arranged in the lamp shell and comprises a lamp panel, a control panel and a lithium battery, and LED lamp beads are arranged on one side of the lamp shell. A sealing gasket is matched with a sealing ring, the outdoor waterproof performance of the product is improved, the waterproof sealing performance is further improved through the design of a hidden switch, the Fresnel lens focuses human body infrared radiation to the PI sensor in a partitioned mode, the detection distance is long, recognition is more sensitive, water accumulation is avoided through the inclined plane design, the drainage performance and cleaning efficiency of the solar panel are improved, and the dust shielding rate is reduced. The solar panel is prevented from shifting through embedded installation, the influence of outdoor wind resistance is reduced, the appearance of a product is improved through cambered surface transition and a streamline structure between the top and the bottom of the lamp shell, meanwhile, wind impact is reduced, and the ground inserting stability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of sensor lamp technology, specifically to a sensor lamp. Background Technology

[0002] Induction lights are a new type of intelligent lighting product that automatically controls the light source to light up through an induction module. They operate using active infrared light, are stable, and have strong anti-interference capabilities. They also feature infrared decoding and are widely used in demanding commercial and industrial settings.

[0003] In the existing technology, traditional sensor lights require an external power source or frequent battery replacements, and cannot achieve solar self-circulation power supply. Some sensor lights with solar panels often require cleaning of the solar panels to avoid dust accumulation affecting performance. In addition, there are problems with poor sealing and water ingress into the lamp housing, resulting in unsatisfactory performance. Utility Model Content

[0004] This invention provides a sensor light to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sensor lamp, comprising a sensor lamp body, the sensor lamp body including a lamp housing, a ground socket provided at the bottom of the lamp housing, a solar panel provided at the top of the lamp housing, a lamp assembly provided inside the lamp housing, the lamp assembly including a lamp board, a control board and a lithium battery, an LED lamp bead provided on one side of the lamp housing, and a PI R sensor provided on one side of the control board.

[0006] Furthermore, the top of the lamp housing is a slope, and a cover plate is provided on the slope of the top of the lamp housing. The solar panel is embedded in the top of the cover plate, and a pressure ring is also provided on the top of the cover plate around the top of the solar panel.

[0007] Furthermore, a sealing ring is provided between the top of the lamp housing and the cover plate.

[0008] Furthermore, the top diameter of the lamp housing is larger than its bottom diameter, and the top and bottom of the lamp housing are connected by an arc surface.

[0009] Furthermore, the lamp housing has a slot for mounting a control board and a battery slot for mounting a lithium battery inside, and a fixing component is also provided inside the slot.

[0010] Furthermore, the lamp housing is provided with a light cup located on one side of the lamp panel, and a lens is provided on one side of the light cup.

[0011] Furthermore, one side of the lamp housing is provided with a hole for exposing the lens, and a sealing gasket with one side of the lens fitting into the hole is also nested around the lens.

[0012] Furthermore, a mounting groove is provided on one side of the lamp housing, and a Fresnel lens is provided inside the mounting groove, the Fresnel lens corresponding to the PIR sensor.

[0013] Furthermore, a connector is provided at the bottom of the lamp housing, and a switch is provided inside the connector.

[0014] Furthermore, an upper connecting pipe is sleeved on the outside of the connector, a lower connecting pipe is movably sleeved on the bottom of the upper connecting pipe, and the top of the ground plug is sleeved on the bottom of the lower connecting pipe.

[0015] Compared with the prior art, the present invention provides a sensor light with the following advantages:

[0016] This sensor light features a sealing gasket and sealing ring to enhance its outdoor waterproof performance. The concealed switch design further improves waterproof sealing. A Fresnel lens focuses human infrared radiation to the PI R sensor, increasing detection distance and sensitivity. The beveled design prevents water accumulation, improves solar panel drainage and cleaning efficiency, reduces dust obstruction, and the recessed installation prevents solar panel displacement and reduces wind resistance. The curved transition between the top and bottom of the light housing creates a streamlined structure that enhances the product's appearance while reducing wind impact and improving ground stability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the lamp housing structure of this utility model;

[0020] Figure 4 This is an exploded view of the lighting component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the switch structure of this utility model.

[0022] In the diagram: 1. Motion sensor lamp body; 11. Lamp housing; 111. Sealing ring; 112. Slot; 113. Battery slot; 12. Upper connecting pipe; 13. Lower connecting pipe; 14. Ground socket; 15. Cover plate; 151. Pressure ring; 16. Solar panel; 17. Lamp assembly; 171. Lamp panel; 172. Light reflector; 173. Sealing gasket; 174. Lens; 175. Control board; 1751. PIR sensor; 176. Fresnel lens; 177. Lithium battery; 178. Fixture; 179. Status light; 18. Connector; 19. Switch. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5 This utility model discloses a sensor lamp, including a sensor lamp body 1, which includes a lamp housing 11. A ground socket 14 is provided at the bottom of the lamp housing 11, and a solar panel 16 is provided at the top of the lamp housing 11. A lamp assembly 17 is provided inside the lamp housing 11, including a lamp board 171, a control board 175, and a lithium battery 177. An LED bead is provided on one side of the lamp housing 11, and a PIR sensor 1751 is provided on one side of the control board 175. A photosensitive sensor is also integrated on one side of the control board 175. The photosensitive sensor detects the ambient light intensity and controls the lamp to only activate in low light conditions. The solar panel 16 is electrically connected to the lithium battery 177. The lithium battery 177, lamp board 171, and switch 19 are all electrically connected to the control board 175. A status light 179 extending into the light cup 172 is also provided on one side of the control board 175 to indicate the charging status. After activating the switch 19, the PIR sensor automatically activates in dark environments. The PIR sensor 1751 can light up the LED beads when it detects human movement.

[0025] Specifically, the top of the lamp housing 11 is a slope, and a cover plate 15 is provided on the slope of the top of the lamp housing 11. The solar panel 16 is embedded in the top of the cover plate 15, and a pressure ring 151 located around the top of the solar panel is also provided on the top of the cover plate 15.

[0026] In this embodiment, the lamp housing 11 and the cover plate 15 are fixed by screws. The pressure ring 151 is used to cover the screws. The slanted design avoids water accumulation, improves the drainage and cleaning efficiency of the solar panel 16, reduces the dust occlusion rate, and the embedded installation, together with the pressure ring 151, prevents the solar panel 16 from shifting and reduces the impact of outdoor wind resistance.

[0027] Specifically, a sealing ring 111 is provided between the top of the lamp housing 11 and the cover plate 15.

[0028] In this embodiment, the sealing ring 111 between the lamp housing 11 and the cover plate 15 prevents rainwater from seeping into the interior of the lamp housing 11, thereby extending the service life of the lamp assembly 17.

[0029] Specifically, the top diameter of the lamp housing 11 is larger than its bottom diameter, and the top and bottom of the lamp housing 11 are connected by an arc surface.

[0030] In this embodiment, the top and bottom of the lamp housing 11 are transitioned by an arc surface. The streamlined structure increases the product's appearance, while reducing wind impact, enhancing grounding stability, and making it more wind-resistant.

[0031] Specifically, the lamp housing 11 has a slot 112 for mounting the control board 175 and a battery slot 113 for mounting the lithium battery 177 inside. The slot 112 also has a fixing member 178 inside.

[0032] In this embodiment, the fastener 178, together with the slot 112, limits the control board 175. The slot 112 and the battery slot 113 are set up to simplify the assembly steps through modular installation, avoid the risk of short circuit caused by messy wires, and improve assembly efficiency.

[0033] Specifically, the lamp housing 11 has a light cup 172 located on one side of the lamp plate 171 inside, a lens 174 is provided on one side of the light cup 172, and a hole for exposing the lens 174 is provided on one side of the lamp housing 11. A sealing gasket 173 is also nested around the lens 174, with one side of it fitting with the side of the hole.

[0034] In this embodiment, the light cup 172 focuses the light, which greatly improves the light efficiency of the LED beads. The sealing gasket 173 prevents water mist from entering the lamp housing 11 and corroding the light cup 172 and lens 174 assembly. The hole position matches the shape of the lens 174, fits perfectly, and has a more beautiful appearance.

[0035] Specifically, a mounting groove is provided on one side of the lamp housing 11, and a Fresnel lens 176 is provided inside the mounting groove. The Fresnel lens 176 corresponds to the PIR sensor 1751.

[0036] In this embodiment, the Fresnel lens 176 is sealed to the mounting groove by a rubber gasket. The Fresnel lens 176 is precisely aligned with the PIR sensor 1751 to ensure the sensitivity of moving target recognition, zone focusing of human infrared signals, long detection distance, and reduced false alarm rate.

[0037] Specifically, the bottom of the lamp housing 11 is provided with a connector 18, the inside of the connector 18 is provided with a switch 19, the outside of the connector 18 is provided with an upper connecting pipe 12, the bottom of the upper connecting pipe 12 is movably provided with a lower connecting pipe 13, and the top of the ground plug 14 is provided with the bottom of the lower connecting pipe 13.

[0038] In this implementation scheme, after the switch 19 is inserted into the upper pipe 12, it is not affected by the external environment and further improves the sealing performance. The connector 18 is movably connected to the upper pipe 12. The user can operate the switch 19 to start the lamp assembly 17 by forcefully separating the connector 18 from the upper pipe 12. The top of the ground plug 14 can not only be movably connected to the lower pipe 13, but also directly connected to the upper pipe 12. The user can add different numbers of lower pipes 13 to increase the overall height of the sensor light. The ground plug 14 has reinforcing plates on all four sides to enhance the grip.

[0039] In summary, this sensor light features a sealing gasket 173 and a sealing ring 111 that enhance outdoor waterproof performance. The concealed switch 19 design further improves waterproof sealing. The Fresnel lens 176 focuses human infrared radiation to the PIR sensor 1751 in sections, resulting in a longer detection distance and more sensitive identification. The slanted design prevents water accumulation, improves the drainage and cleaning efficiency of the solar panel 16, reduces dust obstruction, and the recessed installation prevents the solar panel 16 from shifting, reducing the impact of outdoor wind resistance. The curved transition between the top and bottom of the lamp housing 11 creates a streamlined structure that enhances the product's appearance while reducing wind impact and improving grounding stability.

[0040] 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. An induction lamp comprising an induction lamp body (1), characterized in that: The induction lamp body (1) comprises a lamp shell (11), the bottom of the lamp shell (11) is provided with a ground plug (14), the top of the lamp shell (11) is provided with a solar panel (16), the inside of the lamp shell (11) is provided with a lamp assembly (17), the lamp assembly (17) comprises a lamp panel (171), a control panel (175) and a lithium battery (177), one side of the lamp shell (11) is provided with LED lamp beads, one side of the control panel (175) is provided with a PIR sensor (1751). The top of the lamp shell (11) is a slope, the top of the slope of the lamp shell (11) is provided with a cover plate (15), the solar panel (16) is embedded on the top of the cover plate (15), the top of the cover plate (15) is further provided with a pressing ring (151) located at the top of the solar panel, a sealing ring (111) is further arranged between the top of the lamp shell (11) and the cover plate (15), one side of the lamp shell (11) is provided with a mounting groove, and a Fresnel lens (176) is arranged in the mounting groove, the Fresnel lens (176) corresponds to the PIR sensor (1751).

2. An induction lamp as claimed in claim 1, characterized in that: The diameter of the top of the lamp shell (11) is greater than that of the bottom, and the top and the bottom of the lamp shell (11) are connected through a curved surface.

3. An induction lamp as claimed in claim 1, characterized in that: The inside of the lamp shell (11) is provided with a clamping groove (112) for mounting the control panel (175) and a battery groove (113) for mounting the lithium battery (177), and the inside of the clamping groove (112) is further provided with a fixing piece (178).

4. An induction lamp as claimed in claim 1, characterized in that: The inside of the lamp shell (11) is provided with a light bowl (172) located on one side of the lamp panel (171), and one side of the light bowl (172) is provided with a lens (174).

5. An induction lamp as claimed in claim 1, characterized in that: One side of the lamp shell (11) is provided with a hole position for exposing the lens (174), and one side of the lens (174) is further embedded with a sealing gasket (173) which is connected with the hole position.

6. An induction lamp as claimed in claim 1, characterized in that: The bottom of the lamp shell (11) is provided with a connector (18), and the inside of the connector (18) is provided with a switch (19).

7. An induction lamp as claimed in claim 6, characterized in that: The outside of the connector (18) is provided with an upper connector (12), the bottom of the upper connector (12) is movably provided with a lower connector (13), and the top end of the ground plug (14) is provided with the lower connector (13).

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