Lighting device

Abstract

The utility model discloses a lighting device which comprises a shell assembly, a battery assembly, a lighting assembly and a magnetic attraction assembly, the battery assembly, the lighting assembly and the magnetic attraction assembly are all arranged in the shell assembly, and the battery assembly is electrically connected with the lighting assembly; the battery assembly comprises a battery bracket and a battery, and the battery bracket is provided with a first accommodating assembly for accommodating the battery; or the battery assembly is a battery.

Description

Technical Field

[0001] This application relates to the field of lighting fixtures, specifically to a lighting device. Background Technology

[0002] A display case is a protective display stand provided for showcasing goods. Display case lights are used to illuminate the goods in the display case, making the goods easier to display and attracting consumers.

[0003] However, existing display cabinet lights are limited in form, and currently all display cabinet lights need to be connected to an external power source via wires, which requires the wires to be hidden for aesthetic purposes. Utility Model Content

[0004] The specific technical solution of this application is as follows:

[0005] This application provides a lighting device, wherein the device includes a housing assembly, a battery assembly, a lighting assembly, and a magnetic assembly, wherein the battery assembly, the lighting assembly, and the magnetic assembly are all disposed within the housing assembly.

[0006] The battery assembly is electrically connected to the lighting assembly;

[0007] The battery assembly includes a battery holder and a battery, the battery holder having a first receiving component for accommodating the battery; or

[0008] The battery assembly is a battery.

[0009] Furthermore, the lighting assembly includes a circuit board and at least one LED, the LED being located on the circuit board.

[0010] Further, the first receiving component includes a fixing part and a moving part, the fixing part being disposed in the middle of the battery holder, and the moving part being detachably connected to the fixing part; or

[0011] The first receiving component includes a fixing portion with an opening at at least one end, through which the battery is placed within the fixing portion.

[0012] Furthermore, the battery holder also has a second receiving component for accommodating the magnetic component, with the second receiving component respectively provided at both ends of the battery holder, and the first receiving component located between the two second receiving components.

[0013] Furthermore, each of the second receiving components includes at least one receiving groove, in which a magnetic suction component is disposed, the receiving groove facing the bottom and / or sidewall of the housing component.

[0014] Furthermore, each of the second receiving components includes three receiving slots, namely a first receiving slot, a second receiving slot, and a third receiving slot.

[0015] The first receiving slot is disposed at the bottom of the battery bracket;

[0016] The second and third receiving slots are respectively disposed on the side walls of the battery bracket on both sides.

[0017] Furthermore, the device includes a magnetic support bracket disposed within the housing assembly, and a magnetic component is disposed on the magnetic support bracket;

[0018] The magnetic bracket has at least one magnetic groove, and the magnetic component is detachably disposed in the magnetic groove, with the magnetic groove facing the bottom and / or sidewall of the housing component.

[0019] Furthermore, the magnetic holder has three magnetic slots, namely a first magnetic slot, a second magnetic slot, and a third magnetic slot.

[0020] The first magnetic slot is disposed at the bottom of the magnetic bracket;

[0021] The second magnetic groove and the third magnetic groove are respectively disposed on both sides of the magnetic bracket.

[0022] Furthermore, the circuit board is disposed in the upper middle part of the housing assembly, and within the housing assembly, the battery bracket and / or magnetic bracket are both located on the side of the circuit board away from the LED bead;

[0023] The battery holder is connected to the inner wall of the housing assembly or the surface of the circuit board away from the lighting assembly; and / or

[0024] The magnetic bracket is connected to the inner wall of the housing assembly or the surface of the circuit board away from the lighting assembly.

[0025] Furthermore, along the extending direction of the housing assembly, a slot is provided on the inner wall of the housing assembly, and the circuit board is snapped into the slot; or

[0026] The circuit board is bolted to the inner wall or bottom of the housing assembly.

[0027] Furthermore, the housing assembly includes a housing body and a lampshade assembly, the lampshade assembly being located above the lighting assembly;

[0028] The lampshade assembly includes a lampshade and a reflector, the lampshade being connected to the reflector, and the reflector being connected to the inner wall of the circuit board or the main body of the housing.

[0029] Furthermore, the housing assembly includes a housing body and a lampshade assembly, the lampshade assembly being located above the lighting assembly;

[0030] The lampshade assembly includes a lens assembly and / or a reflector, and the lens assembly and / or reflector are connected to the housing body;

[0031] The lens assembly includes at least two spaced-apart lenses, the lenses being positioned above the LED beads; or

[0032] The reflector includes at least two spaced-apart reflectors that surround the LED beads.

[0033] Furthermore, the lampshade assembly also includes one or more of the following: a face cover, an anti-glare cover, a flat lens, a light-shielding film, and a bracket;

[0034] The faceplate is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0035] The anti-glare shield is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0036] The plano lens is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0037] The light-shielding film is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0038] The bracket is disposed on the side of the lens assembly and / or reflector near the lighting assembly, and the bracket is connected to the circuit board.

[0039] Furthermore, a circuit board support is provided on the surface of the circuit board near the battery assembly;

[0040] Along the extending direction of the outer casing body, a third slot is provided on the inner wall of the outer casing body, and the circuit board bracket is snapped into the third slot; or

[0041] The circuit board bracket or circuit board is connected to the lens assembly, reflector or bracket.

[0042] Furthermore, the outer shell body is made of a conductive or non-conductive material;

[0043] Within the housing assembly, the circuit board is connected to a conductive component, which is connected to the inner wall of the housing assembly and is used to control the activation of the lighting component by touching the housing assembly.

[0044] Furthermore, the battery is fixed to the inner wall of the housing assembly or to the circuit board.

[0045] The lighting device described in this application is powered by the battery assembly, thus eliminating the need for an external power source. Attached Figure Description

[0046] The accompanying drawings are provided to better understand this application and do not constitute an undue limitation thereof. Wherein:

[0047] Figure 1 A schematic diagram of the lighting device provided in this application.

[0048] Figure 2 A schematic diagram of the lighting device provided in this application.

[0049] Figure 3 An exploded view of the lighting device provided in this application.

[0050] Explanation of reference numerals in the attached figures

[0051] 1-Housing assembly, 2-Battery bracket, 3-Lampshade, 4-Circuit board, 5-Magnetic assembly, 6-Second receiving slot, 7-First receiving slot, 8-Second receiving assembly, 9-Magnetic bracket, 10-Second magnetic slot, 11-First magnetic slot, 12-Sensing assembly, 13-First receiving assembly, 14-Switch. Detailed Implementation

[0052] The following description provides exemplary embodiments of this application, including various details to aid understanding, and should be considered merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. Similarly, for clarity and brevity, descriptions of well-known functions and structures are omitted in the following description.

[0053] like Figures 1-3 As shown, this application provides a lighting device, wherein the device includes a housing assembly 1, a battery assembly, a lighting assembly, and a magnetic assembly 5, wherein the battery assembly, the lighting assembly, and the magnetic assembly 5 are all disposed within the housing assembly 1.

[0054] The battery assembly is electrically connected to the lighting assembly;

[0055] In some embodiments, the battery assembly includes a battery holder 2 and a battery, the battery holder 2 having a first receiving component 13 for receiving the battery. The battery holder 2 can be used to secure the battery and, by means of the battery holder 2, secure it within the housing assembly 1, thereby fixing the position of the battery.

[0056] The battery holder 2 has the following functions:

[0057] Battery protection: It provides a certain degree of buffer protection for the battery, reduces the direct impact of external shocks on the battery, lowers the risk of battery damage due to external forces, and extends battery life.

[0058] Easy to install: The battery is installed in the first receiving component 13 of the battery bracket 2, then the battery bracket 2 is fixed to the lamp cover component, and then installed into the housing component 1. This modular installation method makes the installation process simpler and more orderly, improves assembly efficiency, and facilitates production and manufacturing.

[0059] Easy maintenance: When the battery needs to be replaced or repaired, simply remove the battery from the battery holder 2 to easily operate the battery without having to disassemble the entire product, thus reducing maintenance difficulty and cost.

[0060] Preventing short circuits: By fixing the battery position with the battery bracket 2, a safe distance can be maintained between the battery and electronic components, avoiding safety hazards such as short circuits caused by battery displacement, and improving the safety of product use.

[0061] Facilitates heat dissipation: The rationally designed battery bracket 2 can leave a heat dissipation channel or space between the battery and the outer casing assembly 1, which is conducive to the dissipation of heat generated by the battery during operation, prevents the battery from overheating, and further improves the safety and reliability of the product.

[0062] In some embodiments, the battery assembly is a battery. The battery can be directly attached to the inside of the housing assembly 1 (e.g., the battery is attached to the inner wall of the housing assembly 1 or to the circuit board 4). For example, the attachment can be done with adhesive. This design has the following advantages: 1) It simplifies the structure of the lighting device, reduces intermediate components such as the battery bracket 2, simplifies the overall structure, reduces design and manufacturing complexity, makes the product assembly process simpler, and helps improve production efficiency and reduce production costs. 2) It also makes the installation of the lighting device convenient. The adhesive attachment method is relatively simple; workers can directly attach the battery to the designated position without complex installation steps, shortening the production cycle and improving production efficiency. 3) It can further reduce costs by omitting components such as the battery bracket 2, reducing the procurement and processing costs of parts. At the same time, the simplified structure and convenient installation method also reduce labor costs and losses during the production process, helping to reduce the overall cost of the product and improve its market competitiveness.

[0063] In this application, the lighting assembly includes a circuit board 4 and at least one LED, the LED being located on the circuit board 4. The number of LEDs can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, etc., and the specific number can be determined according to actual needs.

[0064] The brightness, lifespan, and functions (dimming / color adjustment / intelligent control) of the LED beads can be controlled via the circuit board 4.

[0065] In this application, the first receiving component 13 includes a fixed portion and a movable portion. The fixed portion is disposed in the middle of the battery holder 2, and the movable portion is detachably connected to the fixed portion. The battery can be placed inside the fixed portion, and the movable portion is used to confine the battery within the fixed portion.

[0066] Furthermore, the fixing part can be a groove-shaped structure, and the moving part can be fastened to the top of the groove-shaped structure.

[0067] Furthermore, the fixing part can be a groove-shaped structure with a sliding groove at the top of the groove-shaped structure. The moving part cooperates with the sliding groove and slides on the sliding groove to facilitate the removal and replacement of the battery.

[0068] Furthermore, the fixing part has a hollow structure to facilitate the connection of external wires and heat dissipation.

[0069] In this application, the first receiving component 13 includes a fixing part with an opening at at least one end, through which the battery is placed. This design allows for compatibility with various battery specifications. By adjusting the size of the fixing part and the opening, batteries of different shapes and sizes can be accommodated, increasing product versatility and compatibility while reducing design and production costs.

[0070] In some embodiments, the fixing part has openings at both ends along its length direction, and the battery is placed inside the fixing part through the openings, the length direction of the battery being consistent with the length direction of the fixing part.

[0071] In some embodiments, the fixing part has an opening at one end along its length direction, through which the battery is placed inside the fixing part, and the length direction of the battery is consistent with the length direction of the fixing part.

[0072] In this application, the battery holder 2 also has a second receiving component 8 for accommodating the magnetic suction component 5. The second receiving components 8 are respectively disposed at both ends of the battery holder 2, and the first receiving component 13 is located between the two second receiving components 8. The battery holder 2 can hold both the battery and the magnetic suction component 5, integrating the battery and the magnetic suction component 5 into one component. This not only saves space but also simplifies the assembly process. Integrating the battery and the magnetic suction component 5 onto a single battery holder 2 reduces the cumbersome steps of installing multiple independent components separately. During manufacturing, workers only need to install this one integrated component, improving assembly efficiency. Furthermore, it further reduces production costs. Sharing a single holder reduces the number of parts, lowering raw material procurement, processing, and inventory management costs. The simplified assembly process also saves labor costs.

[0073] Furthermore, each of the second receiving components 8 includes at least one receiving slot, within which a magnetic component 5 is disposed, the receiving slot facing the bottom and / or sidewall of the housing component 1. This design aims to allow the bottom and sidewall of the housing component 1 to be magnetically attached to a magnetic wall or cabinet surface. This design enables flexible installation of the lighting device; the receiving slot facing the bottom and / or sidewall allows the product to be attached to the wall or cabinet surface with different faces depending on the available space and usage requirements. For example, attaching the bottom allows for vertical hanging, while attaching the sidewall allows for horizontal placement, increasing installation flexibility and versatility.

[0074] The internal shape and structure of the receiving groove match the magnetic suction component 5, thereby allowing the magnetic suction component 5 to be detachably fixed within the receiving groove for easy removal and replacement. The internal shape of the receiving groove can be designed according to actual needs; for example, the magnetic suction groove portion may have a cylindrical structure, and the magnetic suction component 5 may have a corresponding cylindrical shape.

[0075] Furthermore, each of the second receiving components 8 includes three receiving slots, namely a first receiving slot 7, a second receiving slot 6, and a third receiving slot.

[0076] The first receiving slot 7 is disposed at the bottom of the battery bracket 2;

[0077] The second receiving groove 6 and the third receiving groove are respectively disposed on the side walls on both sides of the battery bracket 2.

[0078] In this application, the device includes a magnetic support 9, which is disposed inside the housing assembly 1, and a magnetic component 5 is disposed on the magnetic support 9;

[0079] The magnetic bracket 9 has at least one magnetic groove, and the magnetic component 5 is detachably disposed within the magnetic groove, with the magnetic groove facing the bottom and / or side wall of the outer casing component 1. This design not only enhances installation flexibility, allowing for flexible adjustment of the number and position of the magnetic components 5 on the magnetic bracket 9 according to actual needs—for example, in different scenarios and for products of different lengths—the magnetic components 5 can be installed at different positions to meet the adsorption requirements of different magnetic objects, or the magnitude and direction of the adsorption force can be adjusted as needed. Furthermore, it can also fix the magnetic components 5. Magnets have positive and negative poles, with like poles repelling each other, which poses a challenge to fixing and installing. The magnetic bracket 9 provides a stable fixation, effectively preventing displacement due to mutual interference between components.

[0080] Specifically, the number of magnetic brackets 9 can be 0, 1, 2, 3, 4, 5, 6, 7, 8, etc., and the number of magnetic brackets 9 can be set according to actual needs.

[0081] Furthermore, the magnetic holder 9 has three magnetic slots, namely a first magnetic slot 11, a second magnetic slot 10, and a third magnetic slot.

[0082] The first magnetic groove 11 is disposed at the bottom of the magnetic bracket 9;

[0083] The second magnetic groove 10 and the third magnetic groove are respectively disposed on both sides of the magnetic support 9.

[0084] In some embodiments, the device includes both a magnetic holder 9 and a battery assembly, wherein the battery assembly is a battery.

[0085] In some embodiments, the device includes both a magnetic holder 9 and a battery assembly. The battery assembly includes a battery holder 2 and a battery. The battery holder 2 includes a first receiving component 13, which includes a fixed part and a movable part. The fixed part is disposed in the middle of the battery holder 2, and the movable part is detachably connected to the fixed part.

[0086] In some embodiments, the device includes both a magnetic holder 9 and a battery assembly, the battery assembly including a battery holder 2 and a battery, the battery holder 2 including a first receiving component 13, the first receiving component 13 including a fixing portion with at least one open end, through which the battery is placed in the fixing portion.

[0087] In some embodiments, the device includes both a magnetic holder 9 and a battery assembly. The battery assembly includes a battery holder 2 and a battery. The battery holder 2 includes a first receiving component 13 and a second receiving component 8. The first receiving component 13 includes a fixed part and a movable part. The fixed part is disposed in the middle of the battery holder 2, and the movable part is detachably connected to the fixed part.

[0088] In some embodiments, the device includes both a magnetic holder 9 and a battery assembly. The battery assembly includes a battery holder 2 and a battery. The battery holder 2 includes a first receiving component 13 and a second receiving component 8. The first receiving component 13 includes a fixing portion with an opening at least one end, through which the battery is placed in the fixing portion.

[0089] In some embodiments, the device does not have a magnetic support 9, the device has a battery assembly, the battery assembly is a battery, and the magnetic assembly 5 can be attached to the inner or outer wall of the housing assembly 1.

[0090] In some embodiments, the device does not have a magnetic holder 9, but has a battery assembly consisting of a battery holder 2 and a battery. The battery holder 2 includes a first receiving component 13 and a second receiving component 8. The first receiving component 13 includes a fixing portion with at least one end open, through which the battery is placed in the fixing portion.

[0091] In some embodiments, the device does not have a magnetic holder 9, but has a battery assembly consisting of a battery holder 2 and a battery. The battery holder 2 includes a first receiving component 13 but does not have a second receiving component 8. The magnetic component 5 can be attached to the inner or outer wall of the housing component 1.

[0092] In this application, the circuit board 4 is disposed in the upper middle part of the housing assembly 1. Inside the housing assembly 1, the battery bracket 2 and / or the magnetic bracket 9 are both located on the side of the circuit board 4 away from the lamp beads.

[0093] In some embodiments, the battery holder 2 is connected to the inner wall of the housing assembly 1 or the surface of the circuit board 4 away from the lighting assembly.

[0094] In some embodiments, the magnetic bracket 9 is connected to the inner wall of the housing assembly 1 or the surface of the circuit board 4 away from the lighting assembly.

[0095] In this application, along the extending direction of the housing assembly 1, a slot is provided on the inner wall of the housing assembly 1, and the circuit board 4 is snapped into the slot; or the circuit board 4 is connected to the inner side wall or bottom of the housing assembly 1 by bolts.

[0096] In this application, the housing assembly 1 includes a housing body and a lampshade assembly, the lampshade assembly being located above the lighting assembly;

[0097] The lampshade assembly includes a lampshade 3 and a reflector. The lampshade 3 is connected to the reflector, and the reflector is connected to the circuit board 4 or the inner wall of the housing body.

[0098] Furthermore, the inner wall of the outer shell body is provided with a fourth slot, which extends along the length of the outer shell assembly 1. A flange corresponding to the fourth slot is provided on the top of the outer shell body, and a snap-fit ​​portion is formed between the flange and the fourth slot. The lampshade assembly is snapped into the snap-fit ​​portion. Furthermore, the lampshade 3 is snapped into the snap-fit ​​portion.

[0099] Furthermore, the reflector includes one or more spaced-apart reflectors surrounding the lamp beads, and the light emitted by the lamp beads is reflected by the reflectors and emitted evenly through the lamp cover 3.

[0100] In some implementations, a reflector corresponds to a single LED, with the LED located in the center of the reflector. This design allows the light emitted by the LED to be reflected by the reflector, reducing glare, minimizing light scattering, and improving light uniformity.

[0101] In some implementations, a reflector corresponds to at least two LEDs, and multiple LEDs are located in the middle of the reflector. This design allows multiple LEDs to emit light together, resulting in a more uniform light distribution in the illuminated area and reducing shadows and differences in brightness.

[0102] In this application, the housing assembly 1 includes a housing body and a lampshade assembly, the lampshade assembly being located above the lighting assembly;

[0103] The lampshade assembly includes a lens assembly and / or a reflector, and the lens assembly and / or reflector are connected to the housing body;

[0104] The lens assembly includes at least two lenses spaced apart, the lenses being positioned above the LED beads;

[0105] The reflector includes at least two spaced-apart reflectors that surround the LED beads.

[0106] Furthermore, the inner wall of the outer shell body is provided with a fourth slot, which extends along the length direction of the outer shell assembly 1. A flange corresponding to the fourth slot is provided on the top of the outer shell body, and a snap-fit ​​portion is formed between the flange and the fourth slot. The lampshade assembly is snapped into the snap-fit ​​portion.

[0107] Furthermore, the lampshade assembly also includes one or more of the following: a face cover, an anti-glare cover, a flat lens, a light-shielding film, and a bracket;

[0108] The faceplate is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0109] The anti-glare shield is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0110] The plano lens is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0111] The light-shielding film is disposed on the side of the lens assembly and / or reflector away from the lighting assembly;

[0112] The bracket is disposed on the side of the lens assembly and / or reflector near the lighting assembly, and the bracket is connected to the circuit board 4.

[0113] In some embodiments, the lampshade assembly includes a faceplate, an anti-glare cover, a plano lens, a reflector, and a bracket arranged sequentially. The reflector is connected to the bracket, and the reflector has multiple spaced-apart reflectors surrounding the lamp beads. The faceplate has multiple spaced-apart first light-transmitting holes, the anti-glare cover has multiple spaced-apart second light-transmitting holes, and the plano lens has multiple spaced-apart light-transmitting lenses. The first light-transmitting holes, second light-transmitting holes, light-transmitting lenses, and reflectors are correspondingly arranged. The light-transmitting lenses are located directly above the reflectors. The anti-glare cover is fitted onto the light-transmitting lenses through the second light-transmitting holes, and the faceplate is fitted onto the second light-transmitting holes through the first light-transmitting holes. The bracket is located on the circuit board 4 and may or may not be connected to the circuit board 4.

[0114] In some embodiments, the lampshade assembly includes a faceplate, an anti-glare shield, and a lens assembly arranged sequentially. The faceplate has multiple spaced-apart first light-transmitting holes, and the anti-glare shield has multiple spaced-apart second light-transmitting holes. The first light-transmitting holes, second light-transmitting holes, and the lens are correspondingly arranged. The lens is located directly above the LED chip. The anti-glare shield is fitted onto the lens through the second light-transmitting holes, and the faceplate is fitted onto the second light-transmitting holes through the first light-transmitting holes. The lens assembly may or may not be connected to the circuit board 4.

[0115] In some embodiments, the lampshade assembly includes an anti-glare cover, a plano lens, a reflector, and a bracket arranged sequentially, with the reflector connected to the bracket. The reflector has multiple spaced-apart reflectors surrounding the LED beads. The anti-glare cover has multiple spaced-apart second light-transmitting holes, and the plano lens has multiple spaced-apart light-transmitting lenses. The second light-transmitting holes, light-transmitting lenses, and reflectors are correspondingly arranged, with the light-transmitting lenses located directly above the reflectors. The anti-glare cover is fitted onto the light-transmitting lenses through the second light-transmitting holes. The bracket is located on the circuit board 4 and may or may not be connected to the circuit board 4.

[0116] In some embodiments, the lampshade assembly includes an anti-glare cover and a lens assembly arranged sequentially. The anti-glare cover has multiple spaced-apart second light-transmitting holes, and the lens assembly has multiple spaced-apart lenses. The lenses are positioned above the LED beads, with the second light-transmitting holes and lenses correspondingly arranged. The lenses are located directly above the LED beads, and the anti-glare cover is fitted onto the lenses through the second light-transmitting holes. The lens assembly may or may not be connected to the circuit board 4.

[0117] In some embodiments, the lampshade assembly includes an anti-glare cover, a reflector, and a bracket arranged sequentially. The reflector is connected to the bracket, and the reflector has multiple spaced-apart reflectors surrounding the lamp beads. The anti-glare cover has multiple spaced-apart second light-transmitting holes, which are correspondingly positioned with the reflectors. The anti-glare cover is fitted onto the reflectors through the second light-transmitting holes. The bracket is located on the circuit board 4 and may or may not be connected to the circuit board 4.

[0118] In some embodiments, the lampshade assembly includes an anti-glare cover, a light-shielding film, and a lens assembly arranged sequentially. The anti-glare cover has multiple spaced-apart second light-transmitting holes, the light-shielding film has multiple spaced-apart third light-transmitting holes, and the lens assembly has multiple spaced-apart lenses. The lenses are positioned above the LED beads, with the second light-transmitting holes, third light-transmitting holes, and lenses correspondingly arranged. The lens is located directly above the LED beads. The light-shielding film is fitted onto the lenses through the third light-transmitting holes, and the anti-glare cover is fitted onto the lenses through the second light-transmitting holes. The light-shielding film is located between the anti-glare cover and the lens assembly. The lens assembly may or may not be connected to the circuit board 4.

[0119] In some embodiments, the lampshade assembly includes a lens assembly, a reflector, and a bracket arranged sequentially. The reflector is connected to the bracket. The lens assembly has multiple lenses arranged sequentially. The reflector has multiple spaced-apart reflectors arranged on it, surrounding the LED chip. The lenses are located directly above the reflectors. The bracket is located on the circuit board 4 and may or may not be connected to the circuit board 4.

[0120] In some embodiments, the lampshade assembly includes a lens assembly and a reflector arranged sequentially. The lens assembly has a plurality of lenses arranged sequentially, and the reflector has a plurality of spaced-apart reflectors arranged on the reflector. The reflectors surround the lamp beads, and the lenses are located directly above the reflectors. The reflector is located on the circuit board 4 and may or may not be connected to the circuit board 4.

[0121] In this application, a circuit board support is provided on the surface of the circuit board 4 near the battery assembly;

[0122] Along the extending direction of the outer casing body, a third slot is provided on the inner wall of the outer casing body, and the circuit board bracket is snapped into the third slot; or

[0123] The circuit board bracket or circuit board 4 is connected to the lens assembly, reflector or bracket.

[0124] The function of the circuit board bracket is to connect the circuit board 4, the reflector and / or the focusing plate into one unit.

[0125] In this application, the material of the outer shell body is a conductive material or a non-conductive material;

[0126] Inside the housing assembly 1, the circuit board 4 is connected to a conductive component, which is connected to the inner wall of the housing assembly 1 and is used to control the activation of the lighting component by touching the housing assembly 1.

[0127] When the outer casing is made of a conductive material, touching any part of the outer casing will activate the lighting component.

[0128] When the outer casing assembly 1 is made of a non-conductive material, the lighting assembly can be activated by touching the position where the conductive component is connected to the outer casing assembly 1.

[0129] In this article, starting up the lighting component refers to turning on the lighting component and switching between different modes of the lighting component.

[0130] In some embodiments, the outer casing assembly 1 is made of a magnetic material, and the magnetic support 9 and the second receiving cavity may not be provided inside the device.

[0131] In this application, the device includes a sensing component 12, which is electrically connected to the circuit board 4. The sensing component 12 has the ability to collect various signals. Once a signal that meets the preset conditions is successfully collected, it will be converted into an electrical signal through the internal circuit structure, triggering the switch action and realizing the start of the lighting component.

[0132] Furthermore, the sensing component 12 may be selected from one of the following: infrared sensor, sound sensor, microwave sensor, photoelectric sensor, and ultrasonic sensor.

[0133] Infrared sensor; it detects the movement signal of an object by sensing the sensitive element, and outputs a digital signal through acquisition, filtering and other processes. The microcontroller in the peripheral circuit realizes the control of the lighting components.

[0134] Sound sensor; based on the principle of sound vibration, it can sensitively capture the sounds produced by human activities, such as footsteps and voices, thereby enabling control of lighting components.

[0135] Microwave sensors: These utilize microwave radar technology to detect the movement of objects by transmitting and receiving microwave signals. When a human body enters the sensing area, it causes reflection of the microwave signal and a Doppler frequency shift, thus triggering the sensor. The advantages of this sensing mode are long sensing distance, high sensitivity, the ability to penetrate non-metallic obstacles, and immunity to environmental factors such as light and temperature.

[0136] Photoelectric sensors: These typically detect changes in ambient light intensity using a photosensitive element. For example, when the ambient light level is lower than a set value, they trigger the lighting assembly to start; or when an object blocks the light, causing a change in the light intensity received by the photosensitive element, they take corresponding actions. They are commonly used to automatically adjust lighting brightness based on ambient light, or to trigger sensing when an object passes through a specific area.

[0137] Ultrasonic sensors detect the presence and movement of objects by emitting and receiving ultrasonic waves. When ultrasonic waves are reflected back from objects such as humans, the sensor determines whether an object has entered the sensing area based on the time and intensity of the reflected wave. Its advantages include being unaffected by light and color, and being effective at detecting transparent or translucent objects.

[0138] The sensing component 12 can be disposed on the same side of the lighting component. For example, the sensing component 12 can pass through the lampshade component and be electrically connected to the circuit board 4. The sensing component 12 can be disposed in the middle of the lampshade component or on one side of the lampshade component. The sensing component 12 can be disposed on the outer shell body and be electrically connected to the circuit board 4.

[0139] In this application, a switch 14 is also provided on the side wall of the housing body, which is connected to the circuit board 4 and is used to control the start or stop of the lighting component.

[0140] Example

[0141] Unless otherwise specified, the experimental methods used in the following examples are conventional methods.

[0142] Unless otherwise specified, all materials and reagents used in the following examples are commercially available.

[0143] Example 1

[0144] The lighting device of this embodiment includes a housing assembly, a battery pack, a lighting component, two magnetic brackets, a sensing component, and a switch. The battery pack and magnetic brackets are disposed inside the housing assembly, the lighting component is disposed on the housing assembly, and the battery pack is electrically connected to the lighting component.

[0145] The battery assembly includes a battery holder and a battery. The battery holder has a first receiving component and two second receiving components. The first receiving component is located between the two second receiving components. The first receiving component includes a fixed part and a movable part. The fixed part is disposed in the middle of the battery holder, and the movable part is detachably connected to the fixed part. The battery can be placed in the fixed part, and the movable part is used to confine the battery within the fixed part. Each second receiving component includes three receiving slots, namely a first receiving slot, a second receiving slot, and a third receiving slot. The first receiving slot is disposed at the bottom of the battery holder; the second receiving slots and the third receiving slots are respectively disposed on the side walls of the two sides of the battery holder.

[0146] Along the extending direction of the housing assembly, two magnetic brackets are located on both sides of the battery bracket. Each magnetic bracket has three magnetic slots, namely a first magnetic slot, a second magnetic slot, and a third magnetic slot. The first magnetic slot is located at the bottom of the magnetic bracket; the second magnetic slot and the third magnetic slot are respectively located on both sides of the magnetic bracket.

[0147] Along the extending direction of the housing assembly, a first slot is provided on the inner wall of the housing assembly. A baffle plate is engaged with the first slot. The baffle plate is located on the side of the battery bracket near the lighting component and is connected to the battery bracket and the magnetic bracket. The battery bracket and the magnetic bracket can be fixed by the baffle plate.

[0148] The lighting assembly includes a circuit board and LEDs, with 5-20 LEDs disposed on the circuit board. A second slot is provided on the inner wall of the housing assembly along its extending direction, and the circuit board is engaged with the second slot.

[0149] The housing assembly includes a housing body and a lampshade assembly, the lampshade assembly being located above the lighting assembly. The lampshade assembly includes a lampshade and a reflector, the lampshade being connected to the reflector; the reflector is connected to the circuit board. The reflector includes 1-10 spaced reflectors arranged around the LED, with one reflector corresponding to one LED. The LED is located in the center of the reflector. This design allows the light emitted by the LED to be reflected by the reflectors, reducing glare, reducing light scattering, and improving light uniformity.

[0150] The main body of the housing is made of aluminum. Inside the housing assembly, the circuit board is connected to a touch spring, which is connected to the inner wall of the housing assembly. It is used to control the activation of the lighting assembly by touching any position of the housing assembly.

[0151] The sensing component passes through the lampshade assembly and is electrically connected to the circuit board. The sensing component is an infrared sensor. When a human body enters the sensing area, the sensing component absorbs the infrared radiation from the human body, causing a change in its own temperature, which in turn generates a change in charge. This change is converted into an electrical signal through the internal circuit, triggering the switch action and activating the lighting component.

[0152] The switch is also provided on the side wall of the housing body, which is connected to the circuit board and is used to control the start or stop of the lighting component.

[0153] Although the embodiments of this application have been described above in conjunction with the accompanying drawings, this application is not limited to the specific embodiments and application fields described above. The specific embodiments described above are merely illustrative and instructive, not restrictive. Those skilled in the art can make many other forms based on the guidance of this specification and without departing from the scope of protection of the claims of this application, and these are all within the scope of protection of this application.

Claims

1. An illumination device, characterized by The device comprises a shell assembly, a battery assembly, a lighting assembly and a magnetic assembly, the battery assembly, the lighting assembly and the magnetic assembly are arranged in the shell assembly, The battery assembly is electrically connected with the lighting assembly; The battery assembly comprises a battery holder and a battery, the battery holder has a first accommodating assembly for accommodating the battery; or The battery assembly is a battery.

2. The apparatus of claim 1, wherein, The lighting assembly comprises a circuit board and at least one lamp bead, and the lamp bead is located on the circuit board.

3. The apparatus of claim 2, wherein, The first accommodating assembly comprises a fixed part and a movable part, the fixed part is arranged at the middle part of the battery holder, and the movable part is detachably connected with the fixed part; or The first accommodating assembly comprises at least one fixed part with an opening at one end, and the battery is placed in the fixed part through the opening.

4. The apparatus of claim 2, wherein, The battery holder further has a second accommodating assembly for accommodating the magnetic assembly, and the second accommodating assembly is arranged at both ends of the battery holder, and the first accommodating assembly is located between the two second accommodating assemblies.

5. The apparatus of claim 4, wherein, Each second accommodating assembly comprises at least one accommodating groove, and the magnetic assembly is arranged in the accommodating groove, and the accommodating groove faces the bottom and / or the side wall of the shell assembly.

6. The apparatus of claim 5, wherein, Each second accommodating assembly comprises three accommodating grooves, which are a first accommodating groove, a second accommodating groove and a third accommodating groove, The first accommodating groove is arranged at the bottom of the battery holder; The second accommodating groove and the third accommodating groove are arranged on the side walls of the two sides of the battery holder.

7. The apparatus of claim 2, wherein, The device comprises a magnetic support arranged in the shell assembly, and the magnetic support is provided with a magnetic assembly; The magnetic support has at least one magnetic groove, and the magnetic assembly is detachably arranged in the magnetic groove, and the magnetic groove faces the bottom and / or the side wall of the shell assembly.

8. The apparatus of claim 7, wherein, The magnetic support has three magnetic grooves, which are a first magnetic groove, a second magnetic groove and a third magnetic groove, The first magnetic groove is arranged at the bottom of the magnetic support; The second magnetic groove and the third magnetic groove are arranged on the two sides of the magnetic support.

9. The apparatus of claim 7, wherein, The circuit board is arranged at the middle upper part of the shell assembly, and in the shell assembly, the battery holder and / or the magnetic support are located on the side of the circuit board away from the lamp bead; The battery holder is connected with the inner wall of the shell assembly or the side surface of the circuit board away from the lighting assembly; and / or The magnetic support is connected with the inner wall of the shell assembly or the side surface of the circuit board away from the lighting assembly.

10. The apparatus of claim 2, wherein, Along the extension direction of the shell assembly, a clamping groove is arranged on the inner wall of the shell assembly, and the circuit board is clamped on the clamping groove; or The circuit board is connected with the inner side wall or the bottom of the shell assembly by bolts.

11. The device according to claim 2, wherein The shell assembly comprises a shell body and a lampshade assembly, and the lampshade assembly is located above the lighting assembly; The lampshade assembly comprises a lampshade and a reflector, the lampshade is connected with the reflector, and the reflector is connected with the inner wall of the circuit board or the shell body.

12. The apparatus of claim 2, wherein, The shell assembly comprises a shell body and a lampshade assembly located above the lighting assembly; The lampshade assembly comprises a lens assembly and / or a reflector plate connected with the shell body; The lens assembly comprises at least two lenses arranged at intervals and located above the lamp beads; or The reflector plate comprises at least two reflector covers arranged at intervals and surrounding the lamp beads.

13. The apparatus of claim 12, wherein, The lampshade assembly further comprises one or more than two of a face cover, an anti-dazzle cover, a flat lens, a light-shielding film and a support; The face cover is arranged on the side of the lens assembly and / or the reflector plate away from the lighting assembly; The anti-dazzle cover is arranged on the side of the lens assembly and / or the reflector plate away from the lighting assembly; The flat lens is arranged on the side of the lens assembly and / or the reflector plate away from the lighting assembly; The light-shielding film is arranged on the side of the lens assembly and / or the reflector plate away from the lighting assembly; The support is arranged on the side of the lens assembly and / or the reflector plate close to the lighting assembly, and the support is connected with the circuit board.

14. The apparatus of claim 12 or 13, wherein, A circuit board support is arranged on the surface of the side of the circuit board close to the battery assembly; Along the extension direction of the shell body, a third clamping groove is arranged on the inner wall of the shell body, and the circuit board support is clamped on the third clamping groove; or The circuit board support or the circuit board is connected with the lens assembly, the reflector plate or the support.

15. The apparatus of claim 12, wherein, The material of the shell body is a conductive material or a non-conductive material; In the shell assembly, a conductive assembly is connected with the circuit board, and the conductive assembly is connected with the inner wall of the shell assembly, which is used to control the start of the lighting assembly by touching the shell assembly.

16. The apparatus of claim 2, wherein, The battery is fixed on the inner wall of the shell assembly or the circuit board.

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