Lighting system

Abstract

Lighting system characterized in that the lighting system comprises: a first bracket; a rotating element movably connected to the first bracket; a first drive element connected to the rotating element or the first bracket and configured to drive the rotating element to rotate about a vertical axis; a lamp connected to the rotating element; and a wire guide connected to the rotating element and provided with a wire guide groove, wherein a wire entry of the wire guide groove is located on the vertical axis, and a wire exit is open towards the first drive element.

Description

Lighting system

[0001] This application claims priority to Chinese Patent Application No. 202422560260.6, filed on October 22, 2024, entitled "Lighting System", the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of lighting structure technology, and in particular to a lighting system. Background Technology

[0003] Existing lighting systems such as spotlights are commonly used lighting devices, mainly applied to high-altitude lighting, such as ceilings, stage performances, museums, hotel lobbies, multi-functional halls, and other fields.

[0004] In the existing technology, spotlights have a relatively concentrated light beam, which can provide strong illumination to specific areas, but this also limits their illumination angle, thus affecting their range of use. In order to achieve multi-angle light projection, people often use a rotating mechanism between the lamp and the base to drive the lamp to rotate.

[0005] In practical applications, because the lamps need to rotate, the internal wiring often gets tangled up, and the wires are easily broken. Summary of the Invention

[0006] The purpose of this application is to provide a lighting system that solves the problems of the prior art.

[0007] To address the aforementioned technical problems, embodiments of this application provide a lighting system, comprising:

[0008] First support;

[0009] A rotating component, which is movably connected to the first bracket;

[0010] A first driving member is connected to the rotating member or the first bracket and is configured to drive the rotating member to rotate about a vertical axis.

[0011] Lighting fixture, the lighting fixture being connected to the rotating member; and

[0012] The conductor section is connected to the rotating member and has a conductor groove. The inlet of the conductor groove is located at the vertical axis, and the outlet is open towards the first driving member.

[0013] In one embodiment, the conductor portion includes:

[0014] A wire guide plate, connected to the top end of the rotating member, the wire guide plate having the wire groove, the wire outlet located above the first driving member, and the wire inlet opening towards the top of the wire guide plate; and

[0015] A wire clamping plate, which is connected to the top surface of the conductor plate and covers the conductor groove.

[0016] In one embodiment, the conductor plate includes:

[0017] A support plate, the support plate being connected to the top end of the rotating member; and

[0018] A wire component, which is connected to the top of the wire plate and has the wire groove, wherein the outlet of the wire groove extends to the bottom surface of the support plate;

[0019] The pressure plate is connected to the wire component.

[0020] In one embodiment, the first support is a cylindrical shape extending about the vertical axis;

[0021] The rotating component is located inside the first bracket and is rotatably connected to the first bracket.

[0022] The lighting system also includes a top cover, which is connected to the top of the first bracket and has a wire inlet hole. The wire inlet hole has an inner opening and an outer opening, with the outer opening facing outwards and the inner opening communicating with the wire inlet.

[0023] In one embodiment, the conductor has an inner end and an outer end, the inner end of the conductor extending into the inner end opening;

[0024] The outlet of the wire groove is located at the outer end of the wire component, and the inlet is located at the inner end of the wire component.

[0025] In one embodiment, the top cover includes a base plate, the inner end opening of the inlet hole opening toward the bottom surface of the base plate and accommodating the inner end of the conductor.

[0026] In one embodiment, the top cover further includes a top plate and a side wall, the side wall being annular with its top end connected to the top plate and its bottom end connected to the bottom plate, the top plate, the side wall, and the bottom plate being assembled to form a cavity;

[0027] The inlet is located inside the cavity;

[0028] The outer end opening of the inlet is located on the side wall or the top plate.

[0029] In one embodiment, the lighting system further includes a support frame connected to the rotating member and having a wire hole extending in a vertical direction, the wire hole being located above the first driving member;

[0030] The conductor plate is connected to the top of the support frame, and the outlet is located above the conductor hole.

[0031] In one embodiment, the rotating member is an annular shape extending about the vertical axis;

[0032] The bottom end of the support frame is connected to the rotating component, and the top end supports the guide plate;

[0033] The wire groove extends from the edge of the wire plate to the vertical axis, and the wire inlet is located at the edge of the wire plate.

[0034] In one embodiment, the lighting system further includes:

[0035] The second bracket is located inside the rotating member and is movably connected to the rotating member;

[0036] A second driving member is connected to and adjacent to the first driving member, and the second driving member is configured to drive the second bracket to rotate about a horizontal axis.

[0037] The lamp is connected to the second bracket. Attached Figure Description

[0038] Figure 1 is a perspective view of a lighting system according to an embodiment of this application.

[0039] Figure 2 is an assembly diagram of the lighting system in the embodiment shown in Figure 1 with the outer casing and top cover removed.

[0040] Figure 3 is an assembly diagram of the lighting system in the embodiment shown in Figure 2, with the outer casing, top cover, and pressure plate removed.

[0041] Figure 4 is a perspective view of the lighting system in the embodiment shown in Figure 1 after removing the outer casing and the top plate of the top cover.

[0042] Figure 5 is an assembly diagram of the lighting system in the embodiment shown in Figure 1 with the outer casing removed.

[0043] Reference numerals: 100, Lighting system; 1, First bracket; 11, Top cover; 111, Top plate; 112, Bottom plate; 113, Side wall; 114, Inner end opening; 115, Outer end opening; 116, Cavity; 2, Rotating component; 3, First driving component; 4, Second driving component; 5, Second bracket; 6, Lamp; 7, Wire section; 71, Support plate; 711, Hollowed-out section; 72, Wire component; 721, Inner end of wire component; 722, Outer end of wire component; 723, Wire groove; 73, Wire pressure plate; 74, Wire inlet; 75, Wire outlet; 76, Support frame; 761, Wire hole. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this application clearer, the various embodiments of this application will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been presented in the various embodiments of this application to facilitate a better understanding of the application. However, the technical solutions claimed in the claims of this application can be implemented even without these technical details and with various variations and modifications based on the following embodiments.

[0045] Unless the context requires otherwise, throughout the specification and claims, the word “comprising” and its variations, such as “including” and “having”, shall be understood to have an open, inclusive meaning, that is, to be interpreted as “including, but not limited to”.

[0046] The embodiments of this application will be described in detail below with reference to the accompanying drawings to provide a clearer understanding of the purpose, features, and advantages of this application. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of this application, but are merely for illustrating the essential spirit of the technical solution of this application.

[0047] Throughout this specification, references to "an embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Therefore, the appearance of "in an embodiment" or "an embodiment" in various places throughout the specification does not necessarily refer to the same embodiment. Furthermore, a particular feature, structure, or characteristic may be combined in any manner in one or more embodiments.

[0048] The singular forms “a” and “the” used in this specification and the appended claims include plural references unless otherwise expressly stated herein. It should be noted that the term “or” is generally used to mean “and / or” unless otherwise expressly stated herein.

[0049] In the following description, in order to clearly demonstrate the structure and working method of this application, a number of directional terms will be used. However, terms such as "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", and "down" should be understood as convenient terms and not as limiting terms.

[0050] This application relates to a lighting system 100, which includes a first bracket 1, a rotating component 2, a first driving component 3, a second bracket 5, a second driving component 4, and a lamp 6. The first bracket 1 is used to mount the rotating component 2, the first driving component 3, the second bracket 5, the second driving component 4, and the lamp 6.

[0051] In the embodiments shown in Figures 1-3, the first bracket includes a housing and a bottom support frame that are detachably connected to each other. Both the housing and the bottom support frame are cylindrical, and the top end of the bottom support frame is detachably connected to the bottom end of the housing. It should be understood that the first bracket may also include only the bottom support frame or the housing, and the bottom support frame or the housing may also be configured in other shapes, as long as a toothed ring can be installed and made into a rotating component. The present invention does not limit the specific shape of the first bracket.

[0052] Rotating component 2 is located inside and rotatably connected to the first support 1. Rotating component 2 can rotate about a vertical axis, which is also the central axis of the first support 1. First driving component 3 is connected to rotating component 2 and can drive rotating component 2 to rotate.

[0053] The second bracket 5 is located inside the first bracket 1 and connected to the rotating member 2, and can rotate with the rotating member 2. The second bracket 5 is also the inner shell of the lighting system 100. In other embodiments, the second bracket 5 may also be of other shapes.

[0054] The second driving component 4 is connected to the rotating component 2 and adjacent to the first driving component 3. It can drive the second bracket 5 to rotate around a horizontal axis, thereby driving the second bracket 5 to swing. The second bracket 5 can also rotate with the rotating component 2. The lamp 6 is connected to the second bracket 5 and located at the bottom end of the first bracket 1. The lamp 6 can swing with the second bracket 5 and can also rotate with the rotation of the second bracket 5 and the rotating component 2. Both the first and second driving components are motors. The first driving component drives the rotating component to rotate around a vertical axis through a gear and ring gear engagement. The second driving component is connected to the second bracket and can directly drive the first bracket to rotate.

[0055] In other embodiments, the lamp 6 can be directly connected to the rotating member 2, and will only rotate with the rotating member 2 without swinging, and does not require the second bracket 5 and the second drive member 4.

[0056] In addition, in this application, the lighting system 100 also includes a wire section 7, which is connected to the rotating member 2 and is provided with a wire groove 723. The wire inlet 74 of the wire groove 723 is located at the vertical axis, and the wire outlet 75 is open toward the first driving member 3.

[0057] The conductor section 7 is connected to the rotating member 2 and can also rotate with the rotating member 2. External wires can pass through the wire inlet 74 of the conductor section 7 into the wire groove 723, and then connect to the first driving member 3 and the second driving member 4 from the outlet 75. The second driving member 4 is adjacent to the first driving member 3, so it is basically located below the outlet 75. When the conductor section 7 rotates around the vertical axis, its inlet 74, because it is located on the vertical axis, basically does not change position. The conductor section 7 and the first driving member 3 rotate simultaneously, and their relative positions are fixed within the first bracket 1, preventing them from tangling. The wires can be stably connected to the first driving member 3, thereby ensuring the stability of the wires and preventing the wires from being torn.

[0058] In the first embodiment, the conductor section 7 includes a conductor plate and a pressure plate 73. The conductor plate is connected to the top of the rotating member 2, and the conductor plate is provided with the conductor groove 723, which can be formed by a recess in the top surface of the conductor plate. The outlet 75 is located above the first driving member 3, and the inlet 74 is located at the vertical axis and opens toward the top of the conductor plate.

[0059] The pressure plate 73 is connected to the top surface of the conductor plate and covers the conductor groove 723. The pressure plate 73 can prevent the line from moving and increase the stability of the line.

[0060] In another embodiment, the conductor plate further includes a support plate 71 and a conductor 72. The support plate 71 is circular and its center coincides with the vertical axis. The support plate 71 is located at the top of the rotating member 2 and is preferably integrally formed with the conductor 72.

[0061] The conductor 72 is located on the top surface of the support plate 71 and extends from the edge of the support plate 71 to its center, that is, at the vertical axis. In addition, the conductor 72 has an inner end 721 and an outer end 722. The outlet 75 of the conductor groove 723 is located at the outer end 722 of the conductor, and the inlet 74 is located at the inner end 721 of the conductor.

[0062] The top surface of the conductor 72 is provided with a conductor groove 723, which extends from the outer end 722 of the conductor to the inner end 721. That is, the inlet of the conductor groove 723 is located at the center of the support plate 71, while the outlet 75 is located at the edge of the support plate 71. The outlet 75 of the conductor groove 723 is located at the outer end of the conductor and extends to the bottom surface of the support plate 71, while the inlet 74 is located at the inner end 721 of the conductor.

[0063] The rotating member 2 is a ring-shaped component extending around the vertical axis, and the rotating member 2 is located below the edge of the support plate 71.

[0064] Furthermore, the lighting system 100 also includes a support frame 76, the top of which is located at the bottom of the support plate 71, for supporting the support plate 71, i.e., the wire plate is connected to the top of the support frame 76. The bottom of the support frame 76 is connected to the rotating member 2 and has a wire hole 761 extending vertically, the wire hole 761 being located above the first driving member 3 and the second driving member 4 and below the wire outlet 75.

[0065] The conductor plate covers the top of the support frame 76, and the edge of the conductor plate is located above the conductor hole 761. The conductor groove 723 extends from the edge of the support plate 71 to the vertical axis, and the outlet 75 is located above the conductor hole 761. The line passes through the conductor hole 761 from the outlet 75 of the conductor groove 723 and then extends to the first drive member 3. The conductor hole 761 can further stabilize the line.

[0066] As a preferred embodiment, the lighting system 100 further includes a top cover 11, which is connected to the top of the first bracket 1 and has a wire inlet hole. The wire inlet hole has an inner opening 114 and an outer opening 115, with the outer opening 115 facing outwards. The inner opening 114 is aligned with the wire inlet 74. The wire can enter the wire inlet hole from the outer opening 115, and then enter the wire groove 723 from the inner opening 114 through the wire inlet 74.

[0067] Furthermore, the inner end 721 of the conductor extends into the inner end opening 114 of the base plate 112. Since the inlet 74 of the conductor groove 723 is located within the inner end opening 114, the inlet 74 is also located within the inner end opening 114, which can further stabilize the line.

[0068] Furthermore, the top cover 11 includes a bottom plate 112, a top plate 111, and a side wall 113, wherein the top end of the side wall 113 is connected to the top plate 111, and the bottom end is connected to the bottom plate 112, and the side wall 113, the top plate 111, and the bottom plate 112 are fastened together to form a hollow cavity 116. The cable inlet hole is part of this cavity 116.

[0069] It should be understood that in other embodiments, the top cover 11 may also be configured as a plate with a certain thickness, and the inlet hole is disposed inside the top cover 11, and the outer end opening 115 may be disposed on the radial outer side of the top cover 11, while the inner end opening 114 is located below the top cover 11.

[0070] In the embodiment shown in the figure, the base plate 112 or side wall 113 is connected to the first bracket 1 and has an inner end opening 114. The inner end opening 114 is located on the bottom surface of the base plate 112 and communicates with the inlet port 74.

[0071] In a preferred embodiment, the conductor board is further provided with a plurality of cutout portions 711, which can reduce the weight of the conductor board.

[0072] The lighting system 100 also includes a heat sink and a light-concentrating cover. The heat sink covers the top of the lamp 6 and is connected to the top of the second bracket 5 by bolts or other means. The heat sink is used to dissipate heat from the lamp 6.

[0073] The inner diameter of the light-concentrating cover gradually decreases from the bottom to the top, roughly forming a cone shape. The light-concentrating cover is located at the bottom of the lamp 6 and is connected to the inner wall of the first bracket 1. The light-concentrating cover is located at the bottom of the first bracket 1 and is used to concentrate the light from the lamp 6.

[0074] In some embodiments, a bearing is further provided for rotatable connection between the rotating member 2 and the first support 1. Specifically, the bearing is disposed inside the first support and sleeved outside the rotating member, and the rotating member and the bearing are rotatably connected.

[0075] Optionally, an annular toothed ring is mounted on the inner wall of the housing and engages with a gear mounted on the rotating component to drive the rotating component to rotate.

[0076] As a preferred embodiment, the inner side of the bottom support member is provided with a support ring for supporting the bearing. The radially outer side of the rotating member is also provided with an annular concave ring, within which the radially inner side of the bearing is mounted, and the radially outer side is supported by the support ring. In other embodiments, the bearing can be fixed to the inner wall of the first bracket in other ways. The preferred embodiments of this application have been described in detail above, but it should be understood that, if necessary, aspects of the embodiments can be modified to utilize aspects, features, and concepts from various patents, applications, and publications to provide other embodiments.

[0077] In light of the detailed description above, these and other changes can be made to the embodiments. Generally, the terminology used in the claims should not be considered limited to the specific embodiments disclosed in the specification and claims, but should be understood to include all possible embodiments together with the full scope of equivalents enjoyed by these claims.

[0078] Those skilled in the art will understand that the above embodiments are specific implementations of this application, and in practical applications, various changes can be made in form and detail without departing from the spirit and scope of this application.

Claims

1. A lighting system, characterized in that, include: First support; A rotating component, which is movably connected to the first bracket; A first driving member is connected to the rotating member or the first bracket and is configured to drive the rotating member to rotate about a vertical axis. The lamp is connected to the rotating component; as well as The conductor section is connected to the rotating member and has a conductor groove. The inlet of the conductor groove is located at the vertical axis, and the outlet is open towards the first driving member.

2. The lighting system according to claim 1, characterized in that, The conductor portion includes: A wire guide plate, connected to the top end of the rotating member, the wire guide plate having the wire groove, the wire outlet located above the first driving member, and the wire inlet opening towards the top of the wire guide plate; and A wire clamping plate, which is connected to the top surface of the conductor plate and covers the conductor groove.

3. The lighting system according to claim 2, characterized in that, The conductor plate includes: A support plate, the support plate being connected to the top end of the rotating member; and A wire component, which is connected to the top of the wire plate and has the wire groove, wherein the outlet of the wire groove extends to the bottom surface of the support plate; The pressure plate is connected to the wire component.

4. The lighting system according to claim 3, characterized in that, The first support is a cylindrical shape extending around the vertical axis; The rotating component is located inside the first bracket and is rotatably connected to the first bracket. The lighting system also includes a top cover, which is connected to the top of the first bracket and has a wire inlet hole. The wire inlet hole has an inner opening and an outer opening, with the outer opening facing outwards and the inner opening communicating with the wire inlet.

5. The lighting system according to claim 4, characterized in that, The conductor has an inner end and an outer end, the inner end of the conductor extending into the inner end opening; The outlet of the wire groove is located at the outer end of the wire component, and the inlet is located at the inner end of the wire component.

6. The lighting system according to claim 5, characterized in that, The top cover includes a base plate, and the inner end opening of the inlet hole is open toward the bottom surface of the base plate and accommodates the inner end of the wire.

7. The lighting system according to claim 6, characterized in that, The top cover also includes a top plate and a side wall. The side wall is annular and its top end is connected to the top plate, and its bottom end is connected to the bottom plate. The top plate, the side wall, and the bottom plate are assembled to form a cavity. The inlet is located inside the cavity; The outer end opening of the inlet is located on the side wall or the top plate.

8. The lighting system of claim 2, wherein, The lighting system also includes a support frame connected to the rotating member and having a wire hole extending in a vertical direction, the wire hole being located above the first driving member; The conductor plate is connected to the top of the support frame, and the outlet is located above the conductor hole.

9. The lighting system according to claim 8, characterized in that, The rotating component is a ring-shaped structure extending around the vertical axis; The bottom end of the support frame is connected to the rotating component, and the top end supports the guide plate; The wire groove extends from the edge of the wire plate to the vertical axis, and the wire inlet is located at the edge of the wire plate.

10. The lighting system according to claim 1, characterized in that, The lighting system also includes: The second bracket is located inside the rotating member and is movably connected to the rotating member; A second driving member is connected to and adjacent to the first driving member, and the second driving member is configured to drive the second bracket to rotate about a horizontal axis. The lamp is connected to the second bracket.