Lamp

Abstract

A lamp comprises a lamp shell, and a light-emitting assembly is arranged in the lamp shell. The connecting assembly is arranged on the outer side of the lamp shell; the connecting assembly comprises a support and a plurality of first connecting pieces, the support is connected with the lamp shell, and the first connecting pieces are connected to the support in a mutually replaceable mode. The multiple first connecting pieces are provided with different first mounting parts so that the lamp can be mounted on a preset carrier in different connecting modes. Due to the fact that a plurality of connecting structures are used, the lamp can be installed by selecting different connecting structures according to actual conditions, the application range of the lamp is widened, and installation flexibility is improved.

Description

Technical Field

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

[0002] LED lights, as a new type of lighting source, are suitable for various scenarios. In applications such as industrial and mining sites, factories, stages, and conference venues, LED lights typically require additional brackets to facilitate installation in different locations and illuminate different areas. Different brackets are used for LED lights depending on the installation requirements. However, fixed brackets limit the installation methods of LED lights, making their installation less flexible. Utility Model Content

[0003] This application provides a lighting fixture to solve the technical problem of limited installation methods for LED lights, comprising: a lamp housing, wherein a light-emitting component is disposed inside the lamp housing; and a connecting component, wherein the connecting component is disposed on the outside of the lamp housing; the connecting component includes a support and a plurality of first connectors, the support being connected to the lamp housing, and the plurality of first connectors being interchangeably connected to the support; the plurality of first connectors having different first mounting portions to install the lighting fixture on a preset carrier in different connection methods.

[0004] In some embodiments, the first connector further includes a screw portion, and the first mounting portion is connected to the screw portion; the support has a first connecting hole, and the screw portion is threaded into the first connecting hole.

[0005] In some embodiments, the first mounting portion includes at least one of a rod-shaped structure and a closed annular structure.

[0006] In some embodiments, the annular structure includes a first U-shaped frame and a second U-shaped frame; the first U-shaped frame includes a first intermediate arm and two first side arms respectively connected to both ends of the first intermediate arm, the second U-shaped frame includes a second intermediate arm and two second side arms respectively connected to both ends of the second intermediate arm, the first side arms and the second side arms correspond one-to-one and are rotatably connected; one end of the screw portion is connected to the first intermediate arm, and the second intermediate arm is connected to the preset carrier.

[0007] In some embodiments, the connecting assembly further includes a second connector; the second connector includes a connecting rod portion and a second mounting portion connected together, the connecting rod portion being rotatably connected to the support, and the second mounting portion being used to connect the preset carrier, the second mounting portion being a hook-shaped structure.

[0008] In some embodiments, the support is provided with a connecting groove; the length direction of the connecting groove is parallel to the length direction of the support; the connecting rod is rotatably connected to the connecting groove; the direction of the rotation axis of the connecting rod is perpendicular to the length direction of the connecting groove.

[0009] In some embodiments, the support is provided with a second connecting hole; the axis of the second connecting hole is perpendicular to the length direction of the connecting groove; the second connecting hole communicates with the connecting groove; a rotating shaft is provided in the second connecting hole; and the second mounting part is connected to the rotating shaft.

[0010] In some embodiments, one end of the rotating shaft is provided with a first limiting portion; the other end of the rotating shaft is provided with a second limiting portion; at least one of the first limiting portion and the second limiting portion is detachably connected to the rotating shaft; the first limiting portion and the second limiting portion are configured to restrict the degree of freedom of movement of the rotating shaft within the second connecting hole.

[0011] In some embodiments, the second mounting portion is provided with a movable member; one end of the movable member is rotatably connected to the connecting rod portion; the other end of the movable member is detachably connected to the end of the second mounting portion, and the movable member and the second mounting portion form a closed ring.

[0012] In some embodiments, the connecting rod portion is provided with an elastic element; the elastic element is configured to apply a spring force to the movable member, causing the movable member to abut against the end of the second mounting portion.

[0013] The lighting fixtures according to the above embodiments, by using multiple connection structures, allow the lighting fixtures to be installed using different connection structures according to actual conditions, thereby improving the applicability and installation flexibility of the lighting fixtures. Attached Figure Description

[0014] Figure 1 This is one of the structural schematic diagrams of the lamps shown in some embodiments of this specification;

[0015] Figure 2 This is a second schematic diagram of the structure of the lamp shown in some embodiments of this specification;

[0016] Figure 3 This is an exploded schematic diagram of a lamp according to some embodiments of this specification;

[0017] Figure 4 This is a partial sectional view of a luminaire shown according to some embodiments of this specification;

[0018] Figure 5 These are schematic diagrams of the support structure shown in some embodiments of this specification;

[0019] Figure 6 This is a schematic diagram of the connecting rod structure according to some embodiments of this specification;

[0020] Figure 7 This is a schematic diagram of the hanging ring structure shown in some embodiments of this specification;

[0021] Figure 8 This is a schematic diagram of the connecting frame structure according to some embodiments of this specification;

[0022] Figure 9 This is an exploded schematic diagram of the hook and support shown in some embodiments of this specification. Detailed Implementation

[0023] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0024] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0025] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0026] Figure 1 This is one of the structural schematic diagrams of a lamp according to some embodiments of this specification. Figure 2 This is the second schematic diagram of the structure of the lamp shown in some embodiments of this specification. Figure 3 This is an exploded schematic diagram of a lamp according to some embodiments of this specification. Figure 4 This is a partial sectional view of a luminaire shown according to some embodiments of this specification.

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a lamp fixture includes a lamp housing 200 and a connecting assembly 100. A light-emitting component 300 is disposed inside the lamp housing 200. The connecting assembly 100 is disposed on the outside of the lamp housing 200.

[0028] The lamp housing 200 can serve as a mounting base for mounting the connecting assembly 100. In some embodiments, the lamp housing 200 may include a connecting plate 210.

[0029] The connecting plate 210 has a plate-like structure. In some embodiments, at least a portion of the connecting plate 210 may be a flat plate structure. In some embodiments, at least a portion of the connecting plate 210 may be a three-dimensional structure. In some embodiments, the connecting plate 210 may include various shapes, such as circular, rectangular, elliptical, etc., and its specific shape can be set according to actual needs.

[0030] In some embodiments, the connecting plate 210 can be made of various materials, such as metal, plastic, wood, etc. When metal is used, the connecting plate 210 can be used for heat dissipation.

[0031] In some embodiments, the connecting plate 210 can be formed by a variety of methods, such as at least one of machining, welding, stamping, casting, injection molding, etc.

[0032] In some embodiments, the connecting plate 210 can be a thin-walled structure, thereby enhancing the heat dissipation effect of the connecting plate 210.

[0033] In some embodiments, the lamp housing 200 has a light-emitting component 300 inside.

[0034] The light-emitting component 300 is used to provide illumination. In some embodiments, the light-emitting component 300 may include a lens 330, a power supply 310, a conductive structure 320, and at least one light-emitting element 321.

[0035] The power supply 310 is used to provide electrical energy. In some embodiments, the power supply 310 may be a rechargeable power supply. In some embodiments, the power supply 310 may be an external power source.

[0036] The conductive structure 320 is used to direct electrical energy from the power source 310 to at least one light-emitting element 321. In some embodiments, the conductive structure 320 may be electrically connected to the power source 310 and at least one light-emitting element 321 respectively, thereby forming a circuit between the power source 310 and at least one light-emitting element 321. In some embodiments, the conductive structure 320 may be disposed between the lens 330 and the power source 310. In some embodiments, the conductive structure 320 may include at least one of various structures, such as a circuit, a circuit board, etc.

[0037] The light-emitting element 321 is used to emit light when energized. In some embodiments, the light-emitting element 321 may include at least one of the following: a light bulb, a light-emitting diode, and an LED chip. In some embodiments, when the conductive structure 320 is a circuit board, the light-emitting element 321 may be integrated on the circuit board. In some embodiments, the light-emitting element 321 may be connected to the conductive structure 320 in various ways, such as in series, in parallel, or any combination thereof.

[0038] Lens 330 is a transparent structure. In some embodiments, light emitted by at least one light-emitting element 321 passes through lens 330. In some embodiments, lens 330 can be used to change the path of light, for example, to refract the light, to focus the light beam, or to disperse the light beam at least one of these. In some embodiments, lens 330 can be made of various materials, such as glass, transparent plastic, etc.

[0039] In some embodiments, at least one of the conductive structure 320, the light emitter 321, and the power source 310 may be connected to the connecting plate 210 in a variety of ways, such as at least one of bonding, welding, threaded connection, abutment, and snap-fit, thereby facilitating the transfer of heat to the connecting plate 210.

[0040] In some embodiments, the lens 330 is provided with a plurality of light packets 331.

[0041] The light package 331 refers to a structure that is convex or concave relative to the surface of the lens 330. In some embodiments, the light package 331 is correspondingly disposed with the light emitter 321, and the light emitted by each light emitter 321 can pass through the corresponding light package 331. The light package 331 can be used to change the path of the light emitted by the corresponding light emitter 321. In some embodiments, the light package 331 can be disposed on the side of the lens 330 away from and / or close to the light emitter 321. In some embodiments, the outer surface of the light package 331 can include various shapes, such as arc, sphere, hemisphere, etc., and its specific shape can be set according to actual needs.

[0042] As an example only, the light package 331 can be located on the side of the lens 330 away from the light emitter 321. The outer surface of the light package 331 is a hemispherical surface, and the outer surface of the light package 331 near the light emitter 321 is a concave hemispherical surface. The centers of the corresponding spheres on the outer and inner surfaces of the light package 331 can coincide. After the light emitted by the light emitter 321 passes through the light package 331, it can be focused by the light package 331, thereby making the overall light emitted by the lamp more concentrated.

[0043] The connecting component 100 is used to connect with a preset carrier to fix the lamp. The preset carrier includes at least one of a perforated structure, a columnar structure, a ring-shaped structure, a hook-shaped structure, etc. The preset carrier can be located in multiple locations, such as a wall, ceiling, bracket, column, etc. In some embodiments, the connecting component 100 is located on the outside of the lamp housing 200. In some embodiments, the connecting component 100 and the lens 330 can be respectively located on opposite sides of the lamp housing 200, thereby facilitating the orientation of the lens 330 towards the position where light is needed.

[0044] In some embodiments, the connection assembly 100 includes a support 110 and a plurality of first connectors. The support 110 is connected to the lamp housing 200.

[0045] The support 110 can serve as a mounting base for mounting multiple first connectors. In some embodiments, the support 110 is connected to the lamp housing 200 in various ways, such as at least one of snap-fit, welding, threaded connection, and integral molding. In some embodiments, the support 110 may include various shapes, such as cylindrical, prismatic, or any combination thereof, and its specific shape can be set according to actual needs.

[0046] In some embodiments, multiple reinforcing ribs may be connected between the support 110 and the lamp housing 200 to increase the connection strength between the support 110 and the lamp housing 200. The reinforcing ribs and the support 110, and the reinforcing ribs and the lamp housing 200, may be connected in a variety of ways, such as at least one of snap-fit, welding, and integral molding.

[0047] In some embodiments, the support 110 can be rotatably connected to the lamp housing 200. In some embodiments, the center of rotation of the support 110 can be perpendicular to the axis of the support 110. In some embodiments, the center of rotation of the support 110 can be parallel to the axis of the support 110, for example, the center of rotation coincides with the axis of the support 110. This facilitates adjustment of the relative angle between the lamp housing 200 and the support 110. When the connecting structure on the support 110 is connected and fixed to a preset carrier, the angle of the lamp housing 200 can be adjusted, thereby changing the illumination range of the lamp.

[0048] In some embodiments, the support 110 and the lamp housing 200 are rotatably connected by a damping structure. Under the action of an external force, the relative angle between the support 110 and the lamp housing 200 can be adjusted. After the external force is removed, under the action of damping, the support 110 and the lamp housing 200 can remain relatively stable, thereby fixing the lamp housing 200 in the desired position to form the desired lighting effect. No additional locking structure is required, which helps to simplify the lamp structure.

[0049] In some embodiments, the support 110 is connected to the connecting plate 210 of the lamp housing 200.

[0050] In some embodiments, a plurality of first connectors may be interchangeably connected to the support 110. The plurality of first connectors have different first mounting portions to mount the luminaire to the preset carrier in different connection methods.

[0051] In some embodiments, multiple first connectors can be detachably connected to the support 110, thereby facilitating the selection of appropriate first connectors according to actual needs and improving user experience.

[0052] In some embodiments, at least two of the plurality of first connectors may be integrated onto the support 110. In some embodiments, each of the plurality of first connectors may be individually connected to the support 110. In some embodiments, the plurality of first connectors may be detachably connected to each other.

[0053] In some embodiments, such as Figure 1 As shown, at least one heat sink 240 can be provided on the connecting plate 210.

[0054] The heat sink 240 has a sheet-like structure and can be made of a metal material, such as aluminum alloy or copper. The heat sink 240 can absorb heat from the connecting plate 210, thereby enhancing the heat dissipation effect of the connecting plate 210. In some embodiments, the heat sink 240 can be perpendicular to the connecting plate 210. Multiple heat sinks 240 can be evenly distributed on the connecting plate 210, and adjacent heat sinks 240 can be parallel or intersecting. The heat sink 240 can also serve as reinforcing ribs to increase the strength and rigidity of the connecting plate 210, thereby preventing deformation of the connecting plate 210. In some embodiments, the heat sink 240 can be connected to the connecting plate 210 in various ways, such as at least one of bonding, welding, or integral molding.

[0055] In some embodiments, one side of the connecting plate 210 may be connected to the lens 330, and the conductive structure 320 and at least one light emitter 321 are disposed between the connecting plate 210 and the lens 330.

[0056] The connecting plate 210, used in conjunction with the lens 330, can restrict the position of the conductive structure 320 and the light emitter 321, ensuring their positional and shape accuracy and preventing displacement or deformation that could affect the lighting effect. In some embodiments, the lens 330 can apply pressure to the conductive structure 320 and the light emitter 321, ensuring they are in close contact with the connecting plate 210, thereby enhancing heat dissipation.

[0057] In some embodiments, the connecting plate 210 and the lens 330 can be connected in a variety of ways, such as at least one of adhesive bonding, snap-fitting, fastening, threaded connection, etc.

[0058] In some embodiments, the connecting plate 210 is provided with a receiving structure 220, and the receiving structure 220 is provided with a receiving space, and the power supply 310 is located in the receiving space.

[0059] The receiving structure 220 can be used to mount the power supply 310. In some embodiments, the receiving structure 220 may protrude outward relative to one side of the connecting plate 210, and the receiving space may be recessed relative to the other side of the connecting plate 210. In some embodiments, the receiving structure 220 may be formed by a variety of methods, such as at least one of welding, stamping, and casting. In some embodiments, the receiving structure 220 may be a thin-walled structure, and the power supply 310 may be connected to at least one inner side of the receiving structure 220 by a variety of methods, such as at least one of bonding, snap-fitting, and threaded connection, thereby enabling the receiving structure 220 to dissipate heat from the power supply 310.

[0060] Figure 5 This is a structural schematic diagram of the support shown in some embodiments of this specification. Figure 6 This is one of the structural schematic diagrams of the first connector shown in some embodiments of this specification. Figure 7 This is a second schematic diagram of the structure of the first connector shown in some embodiments of this specification. Figure 8 This is the third structural schematic diagram of the first connector shown in some embodiments of this specification.

[0061] In some embodiments, such as Figure 6 , Figure 7 , Figure 8 As shown, the first connector also includes a screw portion 130, and the first mounting portion is connected to the screw portion 130. The support 110 has a first connecting hole 111, and the screw portion 130 is threaded into the first connecting hole 111.

[0062] The screw portion 130 refers to a rod-shaped structure with external threads. In some embodiments, the screw portion 130 and the first mounting portion can be connected in a variety of ways, such as welding, snap-fitting, or integral molding.

[0063] The first connecting hole 111 is provided with an internal thread adapted to the screw portion 130. In some embodiments, the axis of the first connecting hole 111 is parallel to the length direction of the support 110 (e.g., Figure 5(Z direction in the diagram). When the support 110 is cylindrical, the axis of the first connecting hole 111 is coaxial with the support 110. In some embodiments, the axis of the first connecting hole 111 can be at various angles with the length direction of the support 110, such as 45°, 60° or others. The specific value can be set according to actual needs, so that when the connecting structure is connected to the preset carrier, the connecting plate 210 can be at various angles, thereby facilitating the provision of different lighting effects according to actual needs.

[0064] The screw part 130 is connected to the first connecting hole 111, which allows for convenient and quick installation or replacement of the first connector.

[0065] In some embodiments, the first connecting hole 111 and the first connector can also be connected in other ways, such as snap-fit, expansion connection, etc.

[0066] The first mounting part is used to connect with a preset carrier. In some embodiments, such as Figure 6 , Figure 7 , Figure 8 As shown, the first mounting part may include at least one of a rod-shaped structure 121, a closed annular structure 122, etc.

[0067] In some embodiments, the rod-shaped structure 121 can be inserted into a pre-defined carrier with a hole-like structure. In some embodiments, the screw portion 130 can be connected to one end of the rod-shaped structure 121. The screw portion 130 and the rod-shaped structure 121 can be at various angles, such as parallel, perpendicular, 45°, or other angles, and the specific angle can be set according to actual needs. In this way, after the lamp is installed, the illumination direction of the lamp can be at multiple angles.

[0068] In some embodiments, a mounting hole 1211 may be provided at the end of the rod-shaped structure 121 away from the screw portion 130. The mounting hole 1211 can be sleeved within a preset carrier with a rod-shaped structure. In some embodiments, the mounting hole 1211 may have an internal thread, and the mounting hole 1211 can be connected to the screw portion 130 of other first connectors, thereby connecting the two first connectors to each other. When installing the lamp, the user can select different first connectors according to actual needs.

[0069] The rod-shaped structure 121 makes the lamp easy and quick to install and remove, allowing users to quickly install or remove the lamp.

[0070] The ring structure 122 can include various shapes, such as circular rings, square rings, or other arbitrary shapes, and its specific shape can be set according to actual needs. The ring structure 122 can be used to connect with a preset carrier that is rod-shaped, hook-shaped, or perforated.

[0071] In some embodiments, the ring structure 122 can be an integral structure or a split structure.

[0072] In some embodiments, when the ring structure 122 is an integral structure, one or more ring structures 122 can be provided, and multiple ring structures 122 can be interconnected. When multiple ring structures 122 are provided, multiple connecting plates 210 can be provided, and multiple ring structures 122 can be correspondingly connected to multiple connecting plates 210. In some embodiments, one ring structure 122 is provided, and one ring structure 122 can be connected to multiple connecting plates 210, and the multiple connecting plates 210 can be distributed around the circumference of the ring structure 122.

[0073] In some embodiments, the screw portion 130 and the annular structure 122 can be connected in various ways, such as welding, snap-fitting, integral molding, etc. In some embodiments, the axes of the screw portion 130 and the annular structure 122 can be in various angular relationships, such as parallel, perpendicular, 45°, 60°, or other values. The specific angle can be set according to actual needs. When the lamp is connected to the preset carrier, the lamp can provide illumination from multiple angles.

[0074] The ring structure 122 adopts an integrated structure, which has the advantages of simple and quick installation and removal, making it convenient for users to quickly install or remove the lamps.

[0075] In some embodiments, when the ring structure 122 adopts a split structure, the ring structure 122 may include a first U-shaped frame 1221 and a second U-shaped frame 1222.

[0076] The first U-shaped frame 1221 includes a first intermediate arm 12211 and two first side arms 12212 respectively connected to both ends of the first intermediate arm 12211. The second U-shaped frame 1222 includes a second intermediate arm 12221 and two second side arms 12222 respectively connected to both ends of the second intermediate arm 12221. The first side arms 12212 and the second side arms 12222 correspond one-to-one and are rotatably connected. After the first U-shaped frame 1221 and the second U-shaped frame 1222 are connected, they can form a closed ring structure 122.

[0077] The first U-shaped frame 1221 can serve as a mounting base for mounting the second U-shaped frame 1222. In some embodiments, the first U-shaped frame 1221 and the second U-shaped frame 1222 can be made of sheet material and formed by bending. The first U-shaped frame 1221 and the second U-shaped frame 1222 can also be formed by other methods, such as casting, stamping, machining, etc.

[0078] In some embodiments, at least one bend 12213 is provided between the first side arm 12212 and the first intermediate arm 12211. The bend 12213 can form multiple turning transitions between the first side arm 12212 and the first intermediate arm 12211, thereby increasing the overall strength and rigidity of the first U-shaped frame 1221 and improving the load-bearing capacity of the first U-shaped frame 1221.

[0079] In some embodiments, the first intermediate arm 12211 and the first side arm 12212, and the second intermediate arm 12221 and the second side arm 12222, can each be in various angular relationships, such as 90° or other values, and the specific angles can be set according to actual needs. In some embodiments, the turning points of the first U-shaped frame 1221 and the second U-shaped frame 1222 can be rounded to avoid stress concentration.

[0080] In some embodiments, the second side arm 12222 and the first side arm 12212 can be connected by a damping structure. Under the action of external force, the relative position of the second side arm 12222 and the first side arm 12212 can be adjusted. When the external force is removed, the relative position of the second side arm 12222 and the first side arm 12212 can be kept fixed, which facilitates the adjustment of the illumination range of the lamp. No additional locking structure is required, which helps to simplify the lamp structure.

[0081] In some embodiments, one end of the screw portion 130 is connected to the first intermediate arm 12211, and the second intermediate arm 12221 is connected to a preset carrier.

[0082] In some embodiments, a through hole may be provided on the first intermediate arm 12211, through which the screw portion 130 may pass and connect to the support 110. In some embodiments, the screw portion 130 may also be connected to the first intermediate arm 12211 by other means, such as welding, snap-fitting, etc.

[0083] In some embodiments, the second U-shaped frame 1222 can be detachably connected to other first connectors. During the transport of the lamp, multiple first connectors can be interconnected and transported as a whole with the lamp. When the lamp needs to be installed, the user can select appropriate first connectors according to actual needs. By rotating the second U-shaped frame 1222 to be parallel to the outer surface of the connecting plate 210, the space occupied by the second U-shaped frame 1222 can be reduced. In some embodiments, other first connectors can be located within the space formed around the second U-shaped frame 1222, thereby reducing the space occupied by the second U-shaped frame 1222, which helps improve the utilization rate of transport space and makes the transport of the lamp more convenient.

[0084] In some embodiments, at least one fourth connecting hole 1223 may be provided on the second U-shaped frame 1222, and the screw portion 130 on other first connectors may be connected to the fourth connecting hole 1213 in various ways, such as snap-fit, threaded connection, etc.

[0085] By adopting a split-type ring structure 122, the lamp can be easily connected to the preset carrier, allowing users to quickly install or remove the lamp. It can also connect to multiple other first connectors, enabling the integration of multiple first connectors for unified management and transportation. It also allows users to select the appropriate first connector according to their needs.

[0086] In some embodiments of this specification, the lighting fixtures are connected to the first connector via a bracket 110. This avoids direct connection between the first connector and the connecting plate 210 of the lamp housing 200, thus preventing damage to the connecting plate 210 and ensuring its strength. Multiple first connectors can be integrated onto the bracket 110, providing various connection methods that users can choose according to their needs. This makes the lighting fixture suitable for various installation scenarios, improving its applicability and user experience.

[0087] Figure 9 This is an exploded view of the second connector and support as shown in some embodiments of this specification.

[0088] The connecting assembly 100 further includes a second connector, which includes a connecting rod portion 140 and a second mounting portion 123. The connecting rod portion 140 is rotatably connected to the support 110, and the second mounting portion 123 is used to connect to a preset carrier. The second mounting portion 123 has a hook-shaped structure. The second mounting portion 123 can be used to connect to a preset carrier that is hook-shaped, hole-shaped, ring-shaped, or rod-shaped.

[0089] In some embodiments, the connecting rod portion 140 and the second mounting portion 123 can be connected in a variety of ways, such as welding, integral molding, etc.

[0090] In some embodiments, the rotation center of the connecting rod 140 may be perpendicular to the length direction of the support 110 (e.g., Figure 9 (Z direction in the middle). When the second mounting part 123 is rotated to be parallel to the outer surface of the connecting plate 210, the first connecting member can be connected to the support 110. When it is necessary to use the second mounting part 123 to connect with the preset carrier, the first connecting member can be removed to provide room for movement of the second mounting part 123.

[0091] In some embodiments, such as Figure 9As shown, the support 110 is provided with a connecting groove 112. The length direction of the connecting groove 112 is parallel to the length direction of the support 110. The connecting rod portion 140 is rotatably disposed in the connecting groove 112. The direction of the rotation axis of the connecting rod portion 140 is perpendicular to the length direction of the connecting groove 112.

[0092] Installing the connecting rod portion 140 in the connecting groove 112 avoids damage to the connecting plate 210, thus ensuring the strength of the connecting plate 210 itself. Rotating the second connector to be parallel to the connecting plate 210 provides installation space for the first connector, allowing the first and second connectors to be integrated on the support 110. This facilitates the user's selection of the appropriate first or second connector as needed, improving the user experience. The connecting groove 112 also restricts the degree of freedom of movement of the connecting rod portion 140 along the length direction of the rotation center, thereby preventing the connecting rod portion 140 from falling off.

[0093] In some embodiments, the connecting groove 112 can communicate with the first connecting hole 111, thereby increasing the movement space of the connecting rod portion 140.

[0094] In some embodiments, the support 110 is provided with a second connecting hole 113, the axis of which is perpendicular to the length direction of the connecting groove 112. The second connecting hole 113 communicates with the connecting groove 112, and a rotating shaft 1131 is provided inside the second connecting hole 113. The second mounting part 123 is connected to the rotating shaft 1131.

[0095] The second connecting hole 113 serves as the mounting base for mounting the rotating shaft 1131.

[0096] The pivot 1131 is used to connect with the connecting rod portion 140, allowing the connecting rod portion 140 to rotate around the pivot 1131. In some embodiments, a through hole for the pivot 1131 to pass through may be provided on the connecting rod portion 140. By using the through hole to cooperate with the pivot 1131, a rotatable connection between the connecting rod portion 140 and the pivot 1131 is achieved.

[0097] In some embodiments, the second connecting hole 113 and the rotating shaft 1131 can be connected in a variety of ways, such as at least one of expansion connection, threaded connection, snap-fit ​​connection, etc.

[0098] By setting the pivot 1131, the connecting rod 140 can be easily connected to the support 110, and the degree of freedom of movement of the connecting rod 140 can be restricted, which helps to ensure the positional accuracy of the connecting rod 140.

[0099] In some embodiments, an elastic structure may be provided between the connecting rod portion 140 and the inner surface of the connecting groove 112. When the connecting rod portion 140 rotates into the connecting groove 112, the connecting rod portion 140 can compress the elastic structure, and the elastic structure applies a reaction force to the connecting rod portion 140, thereby locking the connecting rod portion 140 in the connecting groove 112 and preventing the connecting rod portion 140 from loosening, which could cause the lamp to sway and affect the lighting effect. In some embodiments, the elastic structure may include a variety of elements, such as at least one of a spring, a spring washer, or a rubber pad. The elastic structure may be provided on the outer surface of the connecting rod portion 140 and / or the inner surface of the connecting groove 112. In some embodiments, the elastic structure may be connected to the connecting rod portion 140 and / or the connecting groove 112 in a variety of ways, such as at least one of adhesive bonding or snap-fitting.

[0100] In some embodiments, the connecting rod portion 140 may be made of various materials, such as metal, elastic materials, etc., wherein the elastic material may include rubber, silicone, plastic, etc. In some embodiments, when the connecting rod portion 140 is made of an elastic material, after the connecting rod portion 140 rotates into the connecting groove 112, the connecting rod portion 140 itself can be compressed to enhance the connection strength between the connecting rod portion 140 and the connecting groove 112.

[0101] In some embodiments, the rotating shaft 1131 and the connecting rod 140 can be connected by a damping structure. Under the action of an external force, the rotating shaft 1131 and the connecting rod 140 can rotate relative to each other. After the external force is removed, the relative angle between the rotating shaft 1131 and the connecting rod 140 can remain fixed, so that the user can adjust the relative angle between the rotating shaft 1131 and the connecting rod 140 as needed, thereby adjusting the illumination angle of the lamp.

[0102] In some embodiments, such as Figure 9 As shown, one end of the rotating shaft 1131 is provided with a first limiting part 11311, and the other end of the rotating shaft 1131 is provided with a second limiting part (not shown in the figure). At least one of the first limiting part 11311 and the second limiting part is detachably connected to the rotating shaft 1131. The first limiting part 11311 and the second limiting part are configured to restrict the degree of freedom of movement of the rotating shaft 1131 within the second connecting hole 113, thereby restricting the relative position of the rotating shaft 1131 and the support 110, ensuring the positional accuracy of the rotating shaft 1131, and preventing the rotating shaft 1131 from falling out of the support 110.

[0103] In some embodiments, the first limiting part 11311, the second limiting part and the rotating shaft 1131 can be connected in a variety of ways, such as snap-fit, threaded connection, integral molding and at least one of the following.

[0104] In some embodiments, the first limiting portion 11311 and the second limiting portion may be recessed into the interior of the support 110 to reduce the protrusions formed on the outer surface of the support 110.

[0105] In some embodiments, the connecting rod portion 140 is provided with a movable member 1231.

[0106] The movable part 1231 is used to form a closed ring around the second mounting part 123. When the second mounting part 123 is connected to the preset carrier, the closed ring can prevent the second mounting part 123 from detaching from the preset carrier.

[0107] In some embodiments, one end of the movable member 1231 is rotatably connected to the connecting rod portion 140, and the other end of the movable member 1231 is detachably connected to the end of the second mounting portion 123. When the movable member 1231 is connected to the end of the second mounting portion 123, the movable member 1231 and the second mounting portion 123 can form a closed ring. When the movable member 1231 is separated from the end of the second mounting portion 123, a gap can be formed between the movable member 1231 and the second mounting portion 123, allowing the second mounting portion 123 to detach from the preset carrier. This facilitates the connection or disconnection of the second mounting portion 123 from the preset carrier, thereby facilitating the installation or removal of the lamp.

[0108] In some embodiments, the connecting rod portion 140 is provided with an elastic element (not shown in the figure), which is configured to apply a spring force to the movable member 1231 so that the movable member 1231 abuts against the end of the second mounting portion 123.

[0109] The elastic element can continuously apply elastic force to the movable element 1231, causing the movable element 1231 to connect with the end of the second mounting part 123 to form a closed ring structure. This ensures the stability of the lamp after it is installed and prevents it from falling off. When it is necessary to remove the lamp, force can be applied manually to the elastic element to separate the movable element 1231 from the end of the second mounting part 123, offering the advantage of ease of use.

[0110] In some embodiments, the first or second connecting structure may further include other structures, such as a suspension rope, a connecting plate, etc. The suspension rope can be used to connect to a pre-defined carrier that is hook-shaped, hole-shaped, loop-shaped, or rod-shaped. The connecting plate can be used to connect to a pre-defined carrier that is trough-shaped.

[0111] In some embodiments, such as Figure 3 , Figure 4As shown, the luminaire may also include a controller 361, which is capable of analyzing and processing data. In some embodiments, the controller 361 may store a preset program, and the controller 361 may run the preset program to achieve control functions. In some embodiments, the controller 361 may include various types, such as a microprocessor, a ZHAGA controller, etc.

[0112] In some embodiments, the controller 361 may be communicatively connected to the conductive structure 320. The controller 361 may control the conductive structure 320 to perform various functions based on a preset program. For example, it may control at least one of the following: connecting, disconnecting, or connecting based on a preset periodicity, in at least a portion of the circuit in the conductive structure 320.

[0113] In some embodiments, the controller 361 can control the conductive structure 320 based on preset conditions. These preset conditions can be preset values, which can be set according to actual needs and stored in the controller 361. In some embodiments, the controller 361 can be communicatively connected to a sensor, and the preset conditions can include the sensor detecting corresponding sensing data. The sensor can include at least one of a sound sensor, a human body sensor, a light sensor, etc.

[0114] As an example only, the preset conditions may include: if the loudness of the sound signal detected by the sound sensor is greater than a loudness threshold, the controller 361 controls a portion of the circuit in the conductive structure 320 to be connected, thereby controlling at least a portion of the light emitter 330 to emit light. If the duration of the sound signal not detected by the sound sensor is greater than a duration threshold, the controller 361 controls the entire conductive structure 320 to be disconnected.

[0115] For example, the preset conditions may also include the human body sensor detecting at least one person, and the controller 361 controlling a portion of the circuit in the conductive structure 320 to connect, thereby controlling at least a portion of the light-emitting element 330 to emit light. If the human body sensor does not detect a person, the controller 361 controlling the conductive structure 320 to completely disconnect.

[0116] For example, the preset conditions may also include: if the light intensity detected by the light sensor is lower than a first intensity threshold, the controller 361 controls a portion of the circuit in the conductive structure 320 to be connected, thereby controlling at least a portion of the light emitter 330 to emit light; if the light intensity detected by the light sensor is greater than a second intensity threshold, the controller 361 controls the circuit in the conductive structure 320 to be disconnected. The loudness threshold, duration threshold, first intensity threshold, and second intensity threshold are preset values ​​and can be set according to actual needs.

[0117] In some embodiments, the controller 361 may be connected to the light-transmitting cover 300 in a variety of ways, such as at least one of adhesive bonding, snap-fitting, threaded connection, etc.

[0118] In some embodiments, the controller 361 may be electrically connected to the power supply 310, and the power supply 310 may be used to power the controller 361.

[0119] By setting up controller 361, the lighting fixtures can be automatically controlled, improving the level of automation. Controller 361 can also automatically determine whether the lighting fixtures need to provide illumination and adjust the light intensity, thereby improving energy efficiency and avoiding energy waste.

[0120] In some embodiments, such as Figure 3 , Figure 4 As shown, a switch structure 351 is electrically connected between the power supply 310 and the conductive structure 320. The switch structure 351 is configured to control the number of light-emitting elements 330 forming the path.

[0121] In some embodiments, the switch structure 351 may include multiple interconnected states of different degrees, with each interconnected state corresponding to a different number of light-emitting elements 330 forming a path. For example, the switch structure 351 may include a first-level interconnected state, a second-level interconnected state, and a third-level interconnected state. The number of light-emitting elements 330 forming a path corresponding to the first-level interconnected state is one-third of the total number of light-emitting elements, the number of light-emitting elements 330 forming a path corresponding to the second-level interconnected state is two-thirds of the total number of light-emitting elements, and the number of light-emitting elements 330 forming a path corresponding to the third-level interconnected state is three-thirds of the total number of light-emitting elements. Thus, the number of light-emitting elements 330 forming a path can be controlled by the switch structure 351 according to actual needs.

[0122] In some embodiments, the switch structure 351 may include multiple switch circuits, which may correspond to multiple different levels of connectivity. The switch structure 351 may also include one or more switches. When using a single switch, the switch can selectively connect to one of the multiple switch circuits. When using multiple switches, each switch is connected to a corresponding switch circuit, and the user can connect one of the switches and its corresponding switch circuit according to actual needs, thereby allowing the switch structure 351 to switch to different connectivity states.

[0123] In some embodiments, the connection state of the switch structure 351 can be adjusted in a variety of ways, such as manual adjustment, electric adjustment, etc. When electric adjustment is used, the switch in the switch structure 351 can be an electromagnetic switch, which can be communicatively connected to the controller 361, and the controller 361 can automatically control the electromagnetic switch.

[0124] In some embodiments, the switch structure 351 may include a DIP switch control board.

[0125] In some embodiments, the switch structure 351 may be disposed within the receiving structure 220. In some embodiments, a switch bracket 352 is connected to the inner surface of the receiving structure 220.

[0126] The switch bracket 352 can serve as a mounting base for mounting the switch structure 351. In some embodiments, the switch bracket 352 and the receiving structure 220, and the switch bracket 352 and the switch structure 351 can be connected by various methods, such as at least one of snap-fit, threaded connection, etc.

[0127] In some embodiments, the receiving structure 220 has a switch hole on the side facing the switch structure 351, and the switch hole is connected to a removable plug 353.

[0128] The plug 353 is used to open or close the switch hole. When the switch hole is open, the operator can adjust the switch structure 351. When the switch hole is closed, the receiving structure 220 can be closed to achieve a sealing effect. In some embodiments, the plug 353 and the switch hole can be connected in a variety of ways, such as at least one of snap-fit, fastening, threaded connection, etc. In some embodiments, at least a portion of the plug 353 can be elastic, and when the plug 353 is connected to the switch hole, at least a portion of the plug 353 can be compressed and undergo elastic deformation, thereby improving the connection strength and sealing performance between the plug 353 and the switch hole.

[0129] In some embodiments, the receiving structure 220 is provided with a wiring channel, through which external wiring can pass and be electrically connected to the power supply 310. The external wiring may include at least one of the following: wires, cables, network cables, etc. In some embodiments, the wiring channel is provided with a wiring limiting structure 370.

[0130] The line limiting structure 370 is used to connect with external lines, reduce the gap between the external lines and the housing structure 220, improve the stability of the external lines, and enhance the sealing between the external lines and the housing structure 220.

[0131] In some embodiments, the line limiting structure 370 may include a tubular structure, and the outer side of the line limiting structure 370 is connected to the receiving structure 220 in various ways, such as snap-fit ​​or threaded connection. The inner hole of the line limiting structure 370 is connected to the external line.

[0132] In some embodiments, the inner hole of the line limiting structure 370 and the external line can be elastically connected in various ways. For example, the line limiting structure 370 can be made of an elastic material. As another example, at least one elastic structure can be provided inside the inner hole of the line limiting structure 370. When the external line passes through the inner hole of the line limiting structure 370, the elastic structure contacts the external line and undergoes elastic deformation, applying pressure to the external line using the elasticity of the elastic structure. The elastic structure may include at least one elastic baffle made of an elastic material. Multiple elastic baffles may be distributed in a ring along the circumference of the inner hole of the limiting structure 370. The elastic material may include at least one of rubber, silicone, plastic, etc.

[0133] In some embodiments, the line limiting structure 370 may include a PG head.

[0134] In some embodiments, an emergency plug 341 is connected to the outside of the receiving structure 220. The emergency plug 341 can be electrically connected to the conductive structure 320 and / or the power supply 310.

[0135] Emergency plug 341 is used to connect to a backup power source. The backup power source may include at least one of a generator, a battery, etc. When a power outage occurs and the power source 310 cannot obtain power from the grid through an external line, resulting in the lamps being unable to provide illumination, the emergency plug 341 can be used to connect to the backup power source to provide power to the lamps.

[0136] In some embodiments, the receiving structure 220 is provided with a plug support 343, at least a portion of which can pass through the receiving structure 220 and be electrically connected to an emergency plug 341. The emergency plug 341 is electrically connected to the conductive structure 320 and / or the power supply 310 through the plug support 343. Using the plug support 343 to connect the emergency plug 341 can improve the stability of the emergency plug 341 and reduce damage to the receiving structure 220.

[0137] In some embodiments, the plug holder 343 and the receiving structure 220 can be connected in various ways, such as snap-fit, threaded connection, etc. In some embodiments, at least a portion of the plug holder 343 can extend outward through the receiving structure 220. The outwardly extending portion of the plug holder 343 includes external threads, and a locking nut 342 is connected to the external threads. The plug holder 343 is fixed to the receiving structure 220 by the engagement of the locking nut 342 and the external threads. The emergency plug 341 is located on the outside of the receiving structure 220, which facilitates the installation or removal of the emergency plug 341 as needed. For example, when not in use, the emergency plug 341 can be removed and stored to avoid it occupying extra space or posing a risk of damage. When needed, the emergency plug 341 is connected to the plug holder 343. The connection point between the plug holder 343 and the emergency plug 341 is located on the outside of the receiving structure 220, which also facilitates the installation of the emergency plug 341.

[0138] In some embodiments, the portion of the plug holder 343 extending out of the receiving structure 220 may be connected to a protective cover. The protective cover serves to prevent water and dust from entering the plug holder 343 and affecting its normal use. In some embodiments, the protective cover and the plug holder 343 may be connected in various ways, such as snap-fit ​​or threaded connection.

[0139] The above-described specific examples are for illustrative purposes only and are not intended to limit the scope of this invention. Those skilled in the art to which this invention pertains can make various simple deductions, modifications, or substitutions based on the concept of this invention.

Claims

1. A lamp, characterized in that, include: A lamp housing, wherein a light-emitting component is provided inside the lamp housing; as well as A connecting component, wherein the connecting component is disposed on the outside of the lamp housing; The connecting assembly includes a support and a plurality of first connectors. The support is connected to the lamp housing, and the plurality of first connectors are interchangeably connected to the support. The plurality of first connectors have different first mounting portions to install the lamp on a preset carrier in different connection methods.

2. The lamp as described in claim 1, characterized in that, The first connector further includes a screw portion, and the first mounting portion is connected to the screw portion; The support has a first connecting hole, and the screw part is threaded into the first connecting hole.

3. The lamp as described in claim 2, characterized in that, The first mounting portion includes at least one of a rod-shaped structure and a closed annular structure.

4. The lamp as described in claim 3, characterized in that, The annular structure includes a first U-shaped frame and a second U-shaped frame; The first U-shaped frame includes a first intermediate arm and two first side arms respectively connected to both ends of the first intermediate arm. The second U-shaped frame includes a second intermediate arm and two second side arms respectively connected to both ends of the second intermediate arm. The first side arms and the second side arms correspond one-to-one and are rotatably connected. One end of the screw is connected to the first intermediate arm, and the second intermediate arm is connected to the preset carrier.

5. The lamp as described in any one of claims 1-4, characterized in that, The connection component further includes a second connector; The second connector includes a connecting rod portion and a second mounting portion. The connecting rod portion is rotatably connected to the support, and the second mounting portion is used to connect the preset carrier. The second mounting portion has a hook-shaped structure.

6. The lamp as described in claim 5, characterized in that, The support is provided with a connecting groove; the length direction of the connecting groove is parallel to the length direction of the support; the connecting rod is rotatably connected to the connecting groove; the direction of the rotation axis of the connecting rod is perpendicular to the length direction of the connecting groove.

7. The lamp as described in claim 6, characterized in that, The support is provided with a second connecting hole; the axis of the second connecting hole is perpendicular to the length direction of the connecting groove; the second connecting hole communicates with the connecting groove; a rotating shaft is provided inside the second connecting hole; the second mounting part is connected to the rotating shaft.

8. The lamp as described in claim 7, characterized in that, One end of the rotating shaft is provided with a first limiting part; the other end of the rotating shaft is provided with a second limiting part; at least one of the first limiting part and the second limiting part is detachably connected to the rotating shaft; the first limiting part and the second limiting part are configured to restrict the degree of freedom of movement of the rotating shaft within the second connecting hole.

9. The lamp as described in claim 5, characterized in that, The second mounting part is provided with a movable part; one end of the movable part is rotatably connected to the connecting rod part; the other end of the movable part is detachably connected to the end of the second mounting part, and the movable part and the second mounting part form a closed ring.

10. The lamp as described in claim 9, characterized in that, The connecting rod portion is provided with an elastic element; the elastic element is configured to apply elastic force to the movable member, so that the movable member abuts against the end of the second mounting portion.

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