Lighting device

Abstract

The invention 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] The present application relates to the field of lamps, and in particular to a lighting device. Background Art

[0002] The display cabinet is a protective display stand provided for displaying goods. The display cabinet light is used to illuminate the goods in the display cabinet to facilitate the display of goods and attract consumers.

[0003] However, the existing display cabinet lights are of a single type, and currently the display cabinet lights need to be connected to an external power source through wires, so the wires need to be hidden for the sake of aesthetics. Summary of the invention

[0004] The specific technical solutions of this application are as follows:

[0005] The present application provides a lighting device, wherein the device comprises a housing component, a battery component, a lighting component and a magnetic component, wherein the battery component, the lighting component and the magnetic component are all arranged in the housing component.

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

[0007] The battery assembly comprises a battery holder and a battery, wherein the battery holder has a first receiving assembly for receiving the battery; or

[0008] The battery assembly is a battery.

[0009] Furthermore, the lighting assembly includes a circuit board and at least one lamp bead, and the lamp bead is located on the circuit board.

[0010] Further, the first accommodating assembly comprises a fixed portion and a movable portion, the fixed portion is arranged in the middle of the battery holder, and the movable portion is detachably connected to the fixed portion; or

[0011] The first accommodating assembly includes a fixing portion with at least one end being open, and the battery is placed in the fixing portion through the opening.

[0012] Furthermore, the battery holder also has a second receiving assembly for receiving the magnetic attraction assembly. The second receiving assemblies are respectively arranged at both ends of the battery holder, and the first receiving assembly is located between the two second receiving assemblies.

[0013] Furthermore, each of the second accommodating components includes at least one accommodating groove, a magnetic attraction component is arranged in the accommodating groove, and the accommodating groove faces the bottom and / or side wall of the outer shell component.

[0014] Further, each of the second receiving assemblies includes three receiving slots, which are a first receiving slot, a second receiving slot and a third receiving slot.

[0015] The first receiving groove is arranged at the bottom of the battery bracket;

[0016] The second accommodating groove and the third accommodating groove are respectively arranged on the side walls at both sides of the battery bracket.

[0017] Furthermore, the device comprises a magnetic bracket, the magnetic bracket is arranged in the housing component, and a magnetic component is arranged on the magnetic bracket;

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

[0019] Furthermore, the magnetic bracket has three magnetic grooves, which are a first magnetic groove, a second magnetic groove and a third magnetic groove.

[0020] The first magnetic suction groove is arranged at the bottom of the magnetic suction bracket;

[0021] The second magnetic attraction groove and the third magnetic attraction groove are respectively arranged on two sides of the magnetic attraction bracket.

[0022] Furthermore, the circuit board is arranged in the middle and upper part of the housing assembly, and in the housing assembly, the battery bracket and / or the magnetic bracket are both located on a side of the circuit board away from the lamp beads;

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

[0024] The magnetic bracket is connected to the inner wall of the housing component or a surface of the circuit board on one side away from the lighting component.

[0025] Further, along the extension direction of the housing component, a card slot is provided on the inner wall of the housing component, and the circuit board is card-connected to the card slot; or

[0026] The circuit board is connected to the inner side wall or the bottom of the housing assembly by bolts.

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

[0028] The lampshade assembly comprises a lampshade and a reflector, wherein the lampshade is connected to the reflector, and the reflector is connected to the circuit board or the inner wall of the housing body.

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

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

[0031] The lens assembly includes at least two lenses arranged at intervals, and the lenses are located above the lamp beads; or

[0032] The reflector includes at least two reflectors arranged at intervals, and the reflectors are arranged around the lamp beads.

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

[0034] The face cover is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

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

[0036] The flat lens is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

[0037] The shading film is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

[0038] The bracket is arranged on a side of the lens assembly and / or the reflector plate close to the lighting assembly, and the bracket is connected to the circuit board.

[0039] Furthermore, a circuit board bracket is provided on a surface of one side of the circuit board close to the battery assembly;

[0040] A third slot is provided on the inner wall of the shell body along the extension direction of the shell body, and the circuit board bracket is connected to the third slot; or

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

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

[0043] In the housing component, the circuit board is connected to a conductive component, and the conductive component is connected to the inner wall of the housing component, and is used to control the start-up of the lighting component by touching the housing component.

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

[0045] The lighting device described in the present application uses the battery assembly to power the lighting assembly, thereby eliminating the need for an external power source. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] The accompanying drawings are used to better understand the present application and do not constitute an improper limitation on the present application.

[0047] Figure 1 This is a schematic diagram of the structure of the lighting device provided in this application.

[0048] Figure 2 This is a schematic diagram of the structure of the lighting device provided in this application.

[0049] Figure 3 This is a schematic diagram of the exploded structure of the lighting device provided in this application.

[0050] Description of Reference Numerals

[0051] 1-housing assembly, 2-battery holder, 3-lamp cover, 4-circuit board, 5-magnetic assembly, 6-second receiving slot, 7-first receiving slot, 8-second receiving assembly, 9-magnetic holder, 10-second magnetic slot, 11-first magnetic slot, 12-sensing assembly, 13-first receiving assembly, 14-switch. DETAILED DESCRIPTION

[0052] The following is a description of the exemplary embodiments of the present application, including various details of the embodiments of the present application to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. Similarly, for the sake of clarity and conciseness, the description of well-known functions and structures is omitted in the following description.

[0053] like Figure 1-Figure 3 As shown, the present application provides a lighting device, wherein the device comprises a housing component 1, a battery component, a lighting component and a magnetic component 5, wherein the battery component, the lighting component and the magnetic component 5 are all arranged in the housing component 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, and the battery holder 2 has a first receiving assembly 13 for receiving the battery. The battery holder 2 can be used to fix the battery, and the battery holder 2 is fixed in the housing assembly 1 to fix the position of the battery.

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

[0057] Protect the battery: It provides a certain buffering and protective effect on the battery, reduces the direct impact of external impact on the battery, reduces the risk of battery damage due to external force, and extends the battery life.

[0058] Easy to install: install the battery in the first receiving assembly 13 of the battery holder 2, then fix the battery holder 2 and the lampshade assembly, and then install it in the outer shell assembly 1. This modular installation method makes the installation process simpler and more orderly, improves assembly efficiency, and facilitates production and manufacturing.

[0059] Convenient maintenance: When the battery needs to be replaced or repaired, the battery can be easily operated by simply removing it from the battery holder 2 without large-scale disassembly of the entire product, thereby reducing the difficulty and cost of maintenance.

[0060] Prevent short circuit: Fixing the battery position by the battery holder 2 can ensure that a safe distance is maintained between the battery and the electronic components, avoid potential safety hazards such as short circuit caused by battery displacement, and improve the safety of product use.

[0061] Convenient for heat dissipation: A properly designed battery holder 2 can leave a heat dissipation channel or space between the battery and the housing 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 (for example, the battery is attached to the inner wall of the housing assembly 1 or to the circuit board 4). For example, the attachment method can be glue. With such a design, 1) the structure of the lighting device can be simplified, the intermediate components such as the battery holder 2 can be reduced, the overall structure can be simplified, the complexity of design and manufacturing can be reduced, and the assembly process of the product can be simpler, which is conducive to improving production efficiency and reducing production costs. 2) It can also make the lighting device easy to install. By attaching with glue, the operation is relatively simple. Workers can directly attach the battery to the specified position without complicated installation steps, shortening the production cycle and improving production efficiency. 3) It can also further reduce costs, omit components such as the battery holder 2, and reduce the procurement and processing costs of parts. At the same time, the simplified structure and convenient installation method also reduce labor costs and losses in the production process, which helps to reduce the overall cost of the product and improve the market competitiveness of the product.

[0063] In the present application, the lighting assembly includes a circuit board 4 and at least one lamp bead, and the lamp bead is located on the circuit board 4. The number of the lamp beads 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 function (dimming / color adjustment / intelligence) of the lamp beads can be controlled by the circuit board 4 .

[0065] In the present application, the first receiving assembly 13 includes a fixed portion and a movable portion, wherein 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 in the fixed portion, and the movable portion is used to confine the battery in the fixed portion.

[0066] Furthermore, the fixing portion may be a groove-shaped structure, and the moving portion may be buckled on the top of the groove-shaped structure.

[0067] Furthermore, the fixing portion may be a groove-shaped structure, with a slide groove on the top of the groove-shaped structure, and the movable portion cooperates with the slide groove and slides on the slide groove to facilitate the removal and replacement of the battery.

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

[0069] In the present application, the first receiving assembly 13 includes a fixing portion with at least one end opening, and the battery is placed in the fixing portion through the opening. Such a design can be compatible with a variety of battery specifications. By adjusting the size of the fixing portion and the size of the opening according to the battery size, it can adapt to batteries of different shapes and sizes, increase product versatility and compatibility, and reduce design and production costs.

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

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

[0072] In the present application, the battery holder 2 also has a second accommodating component 8 for accommodating the magnetic component 5. The second accommodating components 8 are respectively arranged at both ends of the battery holder 2, and the first accommodating component 13 is located between the two second accommodating components 8. The battery holder 2 can hold both the battery and the magnetic component 5. It combines the battery and the magnetic component 5 in one component, which not only saves space but also simplifies the assembly process. The battery and the magnetic component 5 are integrated into one battery holder 2, reducing the cumbersome steps of installing multiple independent components separately. During the manufacturing process, workers only need to install this one integrated component to improve assembly efficiency. It also further reduces production costs, shares one bracket, reduces the number of parts, reduces the cost of raw material procurement, processing and inventory management, and the simplified assembly process also saves labor costs.

[0073] Furthermore, each of the second receiving components 8 includes at least one receiving groove, in which a magnetic suction component 5 is arranged, and the receiving groove faces the bottom and / or side wall of the outer shell component 1. The purpose of this design is to enable the bottom and side walls of the outer shell component 1 to be magnetically attracted to a magnetic wall or cabinet surface. Such a design allows the lighting device to be installed flexibly, and the receiving groove faces the bottom and / or side wall, so that the product can be adsorbed on the wall or cabinet surface with different surfaces according to the actual space and usage requirements. For example, the bottom adsorption can be hung vertically, and the side wall adsorption can be placed horizontally, which increases the flexibility and diversity of installation.

[0074] The internal shape and structure of the receiving slot matches the magnetic component 5, so that the magnetic component 5 can be detachably fixed in the receiving slot for easy replacement. The internal shape of the receiving slot can be designed according to actual needs. For example, if the magnetic slot is cylindrical, the shape of the magnetic component 5 is a corresponding cylindrical structure.

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

[0076] The first receiving groove 7 is arranged at the bottom of the battery holder 2;

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

[0078] In the present application, the device comprises a magnetic bracket 9, the magnetic bracket 9 is arranged in the housing component 1, and a magnetic component 5 is arranged on the magnetic bracket 9;

[0079] The magnetic bracket 9 has at least one magnetic groove, and the magnetic component 5 is detachably arranged in the magnetic groove, and the magnetic groove faces the bottom and / or side wall of the shell component 1. Such a design can not only enhance the flexibility of installation, but also flexibly adjust 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 in different positions according to needs to meet the adsorption requirements of different magnetic objects, or adjust the size and direction of the adsorption force as needed. In addition, the magnetic component 5 can be fixed. Magnets have positive and negative pole characteristics, and the same poles repel each other, which brings difficulty to fixing and installation. The magnetic bracket 9 can provide a stable fixing effect and effectively avoid displacement due to mutual interference between components.

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

[0081] Furthermore, the magnetic bracket 9 has three magnetic grooves, which are a first magnetic groove 11, a second magnetic groove 10 and a third magnetic groove.

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

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

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

[0085] In some embodiments, the device includes a magnetic bracket 9 and a battery assembly at the same time, the battery assembly includes a battery holder 2 and a battery, the battery holder 2 includes a first accommodating assembly 13, the first accommodating assembly 13 includes a fixed part and a movable part, the fixed part is arranged in the middle part of the battery holder 2, and the movable part is detachably connected to the fixed part.

[0086] In some embodiments, the device includes a magnetic bracket 9 and a battery assembly at the same time, the battery assembly includes a battery bracket 2 and a battery, the battery bracket 2 includes a first accommodating assembly 13, the first accommodating assembly 13 includes a fixing portion with an opening at at least one end, and the battery is placed in the fixing portion through the opening.

[0087] In some embodiments, the device includes a magnetic bracket 9 and a battery assembly at the same time, the battery assembly includes a battery bracket 2 and a battery, the battery bracket 2 includes a first accommodating assembly 13 and a second accommodating assembly 8, the first accommodating assembly 13 includes a fixed part and a movable part, the fixed part is arranged in the middle part of the battery bracket 2, and the movable part is detachably connected to the fixed part.

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

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

[0090] In some embodiments, the device does not have a magnetic bracket 9, and the device has a battery assembly, the battery assembly is a battery bracket 2 and a battery, the battery bracket 2 includes a first accommodating assembly 13 and a second accommodating assembly 8, the first accommodating assembly 13 includes a fixing portion with an opening at at least one end, and the battery is placed in the fixing portion through the opening.

[0091] In some embodiments, the device does not have a magnetic bracket 9, and the device has a battery assembly, the battery assembly is a battery bracket 2 and a battery, the battery bracket 2 includes a first accommodating component 13, and does not have a second accommodating component 8, and the magnetic component 5 can be attached to the inner wall or outer wall of the shell component 1.

[0092] In the present application, the circuit board 4 is arranged in the upper middle part of the shell assembly 1. In the shell assembly 1, the battery holder 2 and / or the magnetic holder 9 are both located on the side of the circuit board 4 away from the lamp bead.

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

[0095] In the present application, a card slot is provided on the inner wall of the shell component 1 along the extension direction of the shell component 1, and the circuit board 4 is connected to the card slot; or the circuit board 4 is connected to the inner wall or bottom of the shell component 1 by bolts.

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

[0097] The lampshade assembly includes a lampshade 3 and a reflector, wherein 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 shell body is provided with a fourth card slot, and the fourth card slot extends along the length direction of the shell assembly 1. A flange corresponding to the fourth card slot is provided on the top of the shell body, and a card connection portion is formed between the flange and the fourth card slot, and the lampshade assembly is carded in the card connection portion. Further, the lampshade 3 is carded in the card connection portion.

[0099] Furthermore, the reflector includes one or more reflectors arranged at intervals, and the reflectors are arranged around the lamp beads. The light emitted by the lamp beads is reflected by the reflector pair and is emitted evenly through the lampshade 3.

[0100] In some embodiments, one reflector corresponds to one lamp bead, and the lamp bead is located in the middle of the reflector. With such a design, the light emitted by the lamp bead is reflected by the reflector, thereby reducing glare, reducing light scattering, and improving the uniformity of light.

[0101] In some embodiments, one reflector corresponds to at least two lamp beads, and the multiple lamp beads are located in the middle of the reflector. With such a design, the multiple lamp beads emit light together, which can make the light distribution in the lighting area more uniform and reduce shadows and brightness differences.

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

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

[0104] The lens assembly comprises at least two lenses arranged at intervals, and the lenses are located above the lamp beads;

[0105] The reflector includes at least two reflectors arranged at intervals, and the reflectors are arranged around the lamp beads.

[0106] Furthermore, the inner wall of the shell body is provided with a fourth card slot, and the fourth card slot extends along the length direction of the shell assembly 1. A flange corresponding to the fourth card slot is provided on the top of the shell body, and a card connection portion is formed between the flange and the fourth card slot, and the lampshade assembly is carded in the card connection portion.

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

[0108] The face cover is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

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

[0110] The flat lens is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

[0111] The shading film is arranged on a side of the lens assembly and / or the reflector away from the lighting assembly;

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

[0113] In some embodiments, the lampshade assembly includes a face cover, an anti-glare cover, a plain lens, a reflector, and a bracket, which are sequentially arranged. The reflector is connected to the bracket. A plurality of reflectors arranged at intervals are arranged on the reflector, and the reflectors are arranged around the lamp beads. The face cover is provided with a plurality of first light-through holes arranged at intervals, the anti-glare cover is provided with a plurality of second light-through holes arranged at intervals, and the plain lens is provided with a plurality of light-through lenses arranged at intervals. The first light-through hole, the second light-through hole, the light-through lens, and the reflector are arranged correspondingly. The light-through lens is located directly above the reflector. The anti-glare cover is mounted on the light-through lens through the second light-through hole, and the face cover is mounted on the second light-through hole through the first light-through hole. The bracket is located on the circuit board 4, and it may be connected to the circuit board 4 or not.

[0114] In some embodiments, the lampshade assembly includes a face cover, an anti-glare cover, and a lens assembly that are sequentially arranged. The face cover is provided with a plurality of first light-through holes that are spaced apart, and the anti-glare cover is provided with a plurality of second light-through holes that are spaced apart. The first light-through holes, the second light-through holes, and the lens are correspondingly arranged, and the lens is located directly above the lamp bead. The anti-glare cover is sleeved on the lens through the second light-through hole, and the face cover sleeve is sleeved on the second light-through hole through the first light-through hole. The lens assembly may be connected to the circuit board 4, or may not be connected to the circuit board 4.

[0115] In some embodiments, the lampshade assembly includes an anti-glare cover, a flat lens, a reflector, and a bracket, which are sequentially arranged, and the reflector is connected to the bracket. The reflector is provided with a plurality of reflectors arranged at intervals, and the reflectors are arranged around the lamp beads. The anti-glare cover is provided with a plurality of second light-through holes arranged at intervals, and the flat lens is provided with a plurality of light-through lenses arranged at intervals. The second light-through holes, the light-through lenses, and the reflector are arranged correspondingly, and the light-through lenses are located directly above the reflector. The anti-glare cover is sleeved on the light-through lenses through the second light-through holes. The bracket is located on the circuit board 4, and it may be connected to the circuit board 4 or not.

[0116] In some embodiments, the lampshade assembly includes an anti-glare cover and a lens assembly arranged in sequence. The anti-glare cover is provided with a plurality of second light-through holes arranged at intervals, and the lens assembly is provided with a plurality of lenses arranged at intervals, the lenses are located above the lamp beads, the second light-through holes and the lenses are arranged correspondingly, the lenses are located directly above the lamp beads, and the anti-glare cover is sleeved on the lenses through the second light-through holes. The lens assembly may be connected to the circuit board 4, 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, which are arranged in sequence. The reflector is connected to the bracket. A plurality of reflectors arranged at intervals are arranged on the reflector, and the reflectors are arranged around the lamp beads. A plurality of second light-through holes arranged at intervals are arranged on the anti-glare cover, and the second light-through holes and the reflectors are arranged correspondingly. The anti-glare cover is sleeved on the reflector through the second light-through holes. The bracket is located on the circuit board 4, and it may be connected to the circuit board 4 or not.

[0118] In some embodiments, the lampshade assembly includes an anti-glare cover, a light-shielding film, and a lens assembly that are sequentially arranged. The anti-glare cover is provided with a plurality of second light-through holes that are spaced apart, the light-shielding film is provided with a plurality of third light-through holes that are spaced apart, and the lens assembly is provided with a plurality of lenses that are spaced apart, and the lenses are located above the lamp beads, and the second light-through holes, the third light-through holes, and the lenses are correspondingly arranged, and the lenses are located directly above the lamp beads, and the light-shielding film is sleeved on the lenses through the third light-through holes, and the anti-glare cover is sleeved on the lenses through the second light-through holes. The light-shielding film is located between the anti-glare cover and the lens assembly. The lens assembly may be connected to the circuit board 4, 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 in sequence, the reflector is connected to the bracket, the lens assembly is provided with a plurality of lenses arranged in sequence, the reflector is provided with a plurality of reflectors arranged at intervals, the reflectors are arranged around the lamp beads, and the lenses are located directly above the reflectors. The bracket is located on the circuit board 4, and it may be connected to the circuit board 4 or not.

[0120] In some embodiments, the lampshade assembly includes a lens assembly and a reflector that are arranged in sequence, the lens assembly is provided with a plurality of lenses that are arranged in sequence, the reflector is provided with a plurality of reflectors that are arranged at intervals, the reflectors are arranged around the lamp beads, and the lenses are located directly above the reflectors. The reflector is located on the circuit board 4, and it may be connected to the circuit board 4 or not.

[0121] In the present application, a circuit board bracket is provided on a surface of the circuit board 4 on one side close to the battery assembly;

[0122] A third slot is provided on the inner wall of the shell body along the extension direction of the shell body, and the circuit board bracket is connected to the third slot; or

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

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

[0125] In the present application, the material of the housing body is a conductive material or a non-conductive material;

[0126] In the housing component 1 , the circuit board 4 is connected with a conductive component, and the conductive component is connected to the inner wall of the housing component 1 , and is used to control the start-up of the lighting component by touching the housing component 1 .

[0127] When the shell body is made of conductive material, the lighting component can be activated by touching any position of the shell body.

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

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

[0130] In some embodiments, the material of the housing component 1 is a magnetic material, and the magnetic bracket 9 and the second accommodating cavity may not be provided in the device.

[0131] In the present application, the device includes a sensing component 12, and the sensing component 12 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, the collected original signal will be converted into an electrical signal through the internal circuit structure, triggering the switch action to start the lighting component.

[0132] Furthermore, the sensing component 12 can be selected from one of an infrared sensor, a sound sensor, a microwave sensor, a photoelectric sensor, and an ultrasonic sensor.

[0133] Infrared sensor; by detecting the movement signal of the object sensed by the sensitive element, it outputs digital signal through collection and filtering, and controls the lighting component through the microcontroller of the peripheral circuit.

[0134] Sound sensor: Based on the principle of sound vibration, it can keenly capture the sounds produced by human activities, such as footsteps, talking, etc., so as to control the lighting components.

[0135] Microwave sensor: Utilizes microwave radar technology to detect the movement of objects by transmitting and receiving microwave signals. When a person enters the sensing area, it causes reflection and Doppler shift of the microwave signal, thus triggering the induction. The advantages of this sensing mode are long sensing distance, high sensitivity, ability to penetrate non-metallic obstacles, and no influence from environmental factors such as light and temperature.

[0136] Photoelectric sensor: Generally, the sensor is realized by detecting the change of the intensity of the ambient light through the photosensitive element. For example, when the ambient light brightness is lower than the set value, the lighting component is triggered to start; or when an object blocks the light and the light intensity received by the photosensitive element changes, the corresponding action is performed. It is often used to automatically adjust the lighting brightness according to the ambient light, or to trigger the sensor when an object passes through a specific area.

[0137] Ultrasonic sensor: detects the presence and movement of objects by emitting and receiving ultrasonic waves. When the ultrasonic waves are reflected by objects such as the human body, the sensor determines whether an object has entered the sensing area based on the time and intensity of the reflected wave. Its advantage is that it is not affected by light and color, and can effectively sense transparent or translucent objects.

[0138] The sensing component 12 can be arranged 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 arranged in the middle of the lampshade component or on one side of the lampshade component. The sensing component 12 can be arranged on the shell body and be electrically connected to the circuit board 4.

[0139] In the present application, a switch 14 is further 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 shut down of the lighting assembly.

[0140] Example

[0141] The experimental methods used in the following examples are all conventional methods unless otherwise specified.

[0142] Unless otherwise specified, the materials and reagents used in the following examples can be obtained from commercial sources.

[0143] Example 1

[0144] The lighting device of this embodiment includes a housing component, a battery pack, a lighting component, two magnetic brackets, a sensing component and a switch. The battery component and the magnetic bracket are arranged in the housing component, the lighting component is arranged on the housing component, and the battery component 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 assembly and two second receiving assemblies. The first receiving assembly is located between the two second receiving assemblies. The first receiving assembly includes a fixed portion and a movable portion. The fixed portion is arranged in the middle of the battery holder, and the movable portion is detachably connected to the fixed portion. The battery can be placed in the fixed portion, and the movable portion is used to confine the battery in the fixed portion. Each of the second receiving assemblies includes three receiving slots, namely a first receiving slot, a second receiving slot and a third receiving slot. The first receiving slot is arranged at the bottom of the battery holder; the second receiving slot and the third receiving slot are respectively arranged on the side walls on both sides of the battery holder.

[0146] Along the extension direction of the shell assembly, two magnetic brackets are located on both sides of the battery bracket, and the magnetic bracket has three magnetic grooves, namely the first magnetic groove, the second magnetic groove and the third magnetic groove. The first magnetic groove is arranged at the bottom of the magnetic bracket; the second magnetic groove and the third magnetic groove are respectively arranged on both sides of the magnetic bracket.

[0147] A first slot is provided on the inner wall of the housing component along the extension direction of the housing component, a shielding plate is clamped on the first slot, the shielding plate is located on a side of the battery holder close to the lighting component, and is connected to the battery holder and the magnetic holder. The battery holder and the magnetic holder can be fixed by the shielding plate.

[0148] The lighting assembly includes a circuit board and lamp beads, and 5-20 lamp beads are arranged on the circuit board. Along the extension direction of the shell assembly, a second card slot is arranged on the inner wall of the shell assembly, and the circuit board is connected to the second card slot.

[0149] The housing assembly includes a housing body and a lampshade assembly, the lampshade assembly is located above the lighting assembly; the lampshade assembly includes a lampshade and a reflector, the lampshade is connected to the reflector; the reflector is connected to the circuit board. The reflector includes 1-10 reflectors arranged at intervals, the reflectors are arranged around the lamp beads, one reflector corresponds to one lamp bead, and the lamp bead is located in the middle of the reflector. With such a design, the light emitted by the lamp bead is reflected by the reflector, glare is reduced, light scattering is reduced, and light uniformity is improved.

[0150] The shell body is made of aluminum. Inside the shell assembly, the circuit board is connected to a touch spring, which is connected to the inner wall of the shell assembly and is used to control the start-up of the lighting assembly by touching any position of the shell assembly.

[0151] The sensing component passes through the lampshade component 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 of the human body, causing its own temperature to change, and then generates a charge change, which is converted into an electrical signal through the internal circuit, triggering the switch action, thereby starting the lighting component.

[0152] The switch is also arranged on the side wall of the shell body, which is connected to the circuit board and is used to control the start or shut down of the lighting assembly.

[0153] Although the embodiments of the present application are described above in conjunction with the accompanying drawings, the present application is not limited to the above specific embodiments and application fields, and the above specific embodiments are merely illustrative and instructive, rather than restrictive. A person of ordinary skill in the art can also make many forms under the guidance of this specification and without departing from the scope of protection of the claims of the present application, all of which belong to the protection of the present application.

Claims

1. A lighting device, wherein: The device comprises a housing component, a battery component, a lighting component and a magnetic component, wherein the battery component, the lighting component and the magnetic component are all arranged in the housing component. The battery assembly is electrically connected to the lighting assembly; The battery assembly comprises a battery holder and a battery, wherein the battery holder has a first receiving assembly for receiving the battery; or The battery assembly is a battery.

2. The device according to claim 1, wherein: The lighting assembly includes a circuit board and at least one lamp bead, and the lamp bead is located on the circuit board.

3. The device according to claim 2, wherein: The first receiving assembly includes a fixed portion and a movable portion, the fixed portion is arranged in the middle of the battery holder, and the movable portion is detachably connected to the fixed portion; or The first accommodating assembly includes a fixing portion with at least one end being open, and the battery is placed in the fixing portion through the opening.

4. The device according to claim 2, wherein: The battery holder also has a second receiving assembly for receiving the magnetic component. The second receiving assemblies are respectively arranged at both ends of the battery holder, and the first receiving assembly is located between the two second receiving assemblies.

5. The device according to claim 4, wherein: Each of the second receiving components includes at least one receiving groove, a magnetic attraction component is arranged in the receiving groove, and the receiving groove faces the bottom and / or side wall of the outer shell component.

6. The device according to claim 5, wherein: Each of the second receiving components includes three receiving slots, which are a first receiving slot, a second receiving slot and a third receiving slot. The first receiving groove is arranged at the bottom of the battery bracket; The second accommodating groove and the third accommodating groove are respectively arranged on the side walls at both sides of the battery bracket.

7. The device according to claim 2, wherein: The device comprises a magnetic bracket, the magnetic bracket is arranged in the housing component, and a magnetic component is arranged on the magnetic bracket; The magnetic bracket has at least one magnetic groove, and the magnetic component is detachably disposed in the magnetic groove, and the magnetic groove faces the bottom and / or side wall of the housing component.

8. The device according to claim 7, wherein: The magnetic bracket has three magnetic grooves, which are the first magnetic groove, the second magnetic groove and the third magnetic groove. The first magnetic suction groove is arranged at the bottom of the magnetic suction bracket; The second magnetic attraction groove and the third magnetic attraction groove are respectively arranged on two sides of the magnetic attraction bracket.

9. The device according to claim 7, wherein: The circuit board is arranged in the middle and upper part of the housing assembly. In the housing assembly, the battery bracket and / or the magnetic bracket are both located on a side of the circuit board away from the lamp beads; The battery holder is connected to the inner wall of the housing assembly or a surface of the circuit board on a side away from the lighting assembly; and / or The magnetic bracket is connected to the inner wall of the housing component or a surface of the circuit board on one side away from the lighting component.

10. The device according to claim 2, wherein: Along the extension direction of the housing component, a card slot is provided on the inner wall of the housing component, and the circuit board is connected to the card slot; or The circuit board is connected to the inner side wall or the bottom of the housing assembly by bolts.

Images