A synchronous clamping structure for lamp face rings

Abstract

This utility model discloses a synchronously clamping lamp ring structure, including a lamp ring, a rotating structure disposed within the lamp ring, a driving structure disposed on the lamp ring for driving the rotating structure to move, and multiple hidden swing levers disposed on the outer circumference of the lamp ring. The rotating structure is provided with a synchronous unfolding and closing structure for driving the multiple hidden swing levers to unfold or hide synchronously. It aims to solve the problems of cumbersome operation, uneven force distribution, and insufficient synchronization of existing lamp ring clamping structures, and provides a lamp ring structure that can realize the synchronous unfolding and hiding of multiple levers, which is convenient for installation in ceiling light holes.

Description

Technical Field

[0001] This utility model relates to the field of lighting decoration and installation technology, and in particular to a synchronous clamping structure for lighting surface rings. Background Technology

[0002] The lamp face ring is a key component for the decoration and installation of lamps, requiring consideration of covering joint gaps, securing the lamp, assembly efficiency, and aesthetic integrity. Existing lamp face ring clamping structures have significant drawbacks: First, they mostly use independent claws for manual operation, requiring individual adjustment, which can easily lead to uneven force, causing the face ring to tilt and loosen, and also results in low installation efficiency and high risks associated with working at heights; second, the claws are often exposed or require additional steps to switch between hidden and unfolded states, making them prone to deformation during transportation and complex to assemble, and making it difficult to achieve simultaneous operation of multiple claws.

[0003] Therefore, the existing technology of lighting decoration and installation needs further improvement. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a synchronous clamping lamp face ring structure.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A synchronously clamping lamp face ring structure includes a lamp face ring, a rotating structure disposed inside the lamp face ring, a driving structure disposed on the lamp face ring for driving the rotating structure to move, a plurality of hidden swing levers disposed on the outer circumference of the lamp face ring, and a synchronous unfolding and closing structure disposed on the rotating structure for driving the plurality of hidden swing levers to unfold or hide synchronously.

[0006] As described above, in a synchronous clamping lamp face ring structure, the rotating structure includes an annular track disposed within the lamp face ring, and a rotating ring body is rotatably disposed within the annular track.

[0007] As described above, in a synchronous clamping lamp ring structure, the driving structure includes an arc-shaped groove disposed on the surface of the lamp ring, and a driving shaft disposed on the lower surface of the rotating ring body, the driving shaft being movably installed in the arc-shaped groove.

[0008] As described above, in a synchronously clamping lamp ring structure, multiple hidden swing levers are evenly distributed around the outer circumference of the lamp ring.

[0009] As described above, in a synchronously clamping lamp ring structure, the concealed swing lever includes an arc-shaped opening on one side of the lamp ring, a hinge seat on one side of the arc-shaped opening, and a swing lever hinged to the hinge seat.

[0010] As described above, the synchronous clamping lamp ring structure includes a slanted straight slot on the swing rod, and multiple drive rods are evenly distributed around the central circumference of the rotating ring body on its upper surface. The drive rods are movably installed in a corresponding slanted straight slot.

[0011] As described above, in a synchronously clamping lamp ring structure, the swing rod is made of shape memory alloy and the rotating ring is made of carbon fiber reinforced composite material.

[0012] The beneficial effects of this utility model are: 1. Synchronous clamping ensures greater stability. Through the coordination of the synchronous unfolding and rotating structure, a single drive action can drive multiple hidden swing levers to unfold and hide synchronously, ensuring that each lever is subjected to uniform force and preventing the face ring from tilting or loosening.

[0013] 2. By pushing the drive shaft to slide along the arc-shaped groove, the rotating ring can be driven, thereby completing the synchronous action of multiple levers, simplifying the installation steps, greatly improving assembly efficiency, and adapting to high-altitude operation scenarios; it is also convenient to install in ceiling light holes. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is one of the structural schematic diagrams of a synchronously clamping lamp face ring structure according to an embodiment of this utility model; Figure 2 This is the second schematic diagram of a synchronously clamping lamp face ring structure according to an embodiment of this utility model; Figure 3 This is a cross-sectional schematic diagram of a synchronously clamping lamp ring structure according to an embodiment of the present invention. Detailed Implementation

[0016] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and embodiments.

[0017] Please see Figures 1 to 3As shown, this application embodiment provides a synchronously clamping lamp face ring structure, including a lamp face ring 1, a rotating structure 2 disposed within the lamp face ring 1, a driving structure 3 disposed on the lamp face ring 1 for driving the rotating structure 2 to move, a plurality of hidden swing levers 4 disposed on the outer circumference of the lamp face ring 1, and a synchronous unfolding and closing structure 5 disposed on the rotating structure 2 for driving the plurality of hidden swing levers 4 to unfold or hide synchronously; the lamp face ring 1 is the basic structure, the rotating structure 2 is driven to move by the driving structure 3, and the synchronous unfolding and closing structure 5 on the rotating structure 2 synchronously drives the plurality of hidden swing levers 4 to unfold synchronously to achieve clamping or hiding to achieve disassembly, forming an integrated clamping mechanism of "drive-rotation-synchronous unfolding and closing".

[0018] The rotating structure 2 of this utility model includes an annular track 201 disposed within the lamp surface ring 1, and a rotating ring 202 is rotatably disposed within the annular track 201.

[0019] The driving structure 3 of this utility model includes an arc-shaped groove 301 disposed on the surface of the lamp ring 1, and a driving shaft 302 disposed on the lower surface of the rotating ring 202, the driving shaft 302 being movably installed in the arc-shaped groove 301.

[0020] The present invention provides a plurality of concealed swing levers 4 evenly distributed around the outer circumference of the light fixture ring 1; the plurality of concealed swing levers 4 are evenly distributed on the outer circumference of the light fixture ring 1 to ensure that each lever is subjected to balanced force when unfolded, and to improve the stability after clamping. It can be used to install in the ceiling light hole and supported to the upper surface of the ceiling by the concealed swing levers 4.

[0021] The concealed swing lever 4 of this utility model includes an arc-shaped opening 401 on one side of the lamp face ring 1, a hinge seat 402 on one side of the arc-shaped opening 401, and a swing lever 403 hinged on the hinge seat 402.

[0022] The synchronous unfolding structure 5 of this utility model includes a slanted straight slot 501 disposed on the swing rod 403. Multiple drive rods 502 are evenly distributed around the central circumference of the rotating ring 202 on the upper surface of the rotating ring 202. The drive rods 502 are movably installed in a corresponding slanted straight slot 501. In the synchronous unfolding structure 5, when the rotating ring 202 rotates, the drive rods 502 slide along the slanted straight slot 501 of the swing rod 403. The slanted slot guides the circumferential motion into the swing of the swing rod 403, driving multiple locking rods to unfold or hide synchronously.

[0023] The swing rod 403 of this invention is made of shape memory alloy, and the rotating ring 202 is made of carbon fiber reinforced composite material.

[0024] In summary, the synchronous clamping mechanism of this application provides greater stability. Through the coordinated operation of the synchronous unfolding and rotating structure, a single drive action can simultaneously unfold and retract multiple concealed swing levers, ensuring uniform force distribution on each lever and preventing tilting or loosening of the face ring. Pushing the drive shaft along the arc-shaped groove drives the rotating ring, thereby completing the synchronous action of multiple levers. This simplifies installation steps, significantly improves assembly efficiency, and is suitable for high-altitude operations; it also facilitates installation within ceiling light holes.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structure made using the contents of this utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A synchronously clamping lamp face ring structure, comprising a lamp face ring (1), characterized in that: A rotating structure (2) is provided inside the lamp surface ring (1). A driving structure (3) for driving the rotating structure (2) is provided on the lamp surface ring (1). Multiple hidden swing levers (4) are provided on the outer circumference of the lamp surface ring (1). A synchronous unfolding structure (5) for driving the multiple hidden swing levers (4) to unfold or hide synchronously is provided on the rotating structure (2).

2. The synchronous clamping structure for a lamp ring according to claim 1, characterized in that: The rotating structure (2) includes an annular track (201) disposed within the lamp surface ring (1), and a rotating ring (202) is rotatably disposed within the annular track (201).

3. The synchronously clamping lamp ring structure according to claim 2, characterized in that: The driving structure (3) includes an arc-shaped groove (301) disposed on the surface of the lamp ring (1), and a driving shaft (302) is disposed on the lower surface of the rotating ring (202), and the driving shaft (302) is movably installed in the arc-shaped groove (301).

4. The synchronously clamping lamp ring structure according to claim 3, characterized in that: Multiple hidden swing levers (4) are evenly distributed around the outer circumference of the lamp surface ring (1).

5. The synchronously clamping lamp ring structure according to claim 4, characterized in that: The concealed swing lever (4) includes an arc-shaped opening (401) on one side of the lamp face ring (1), a hinge seat (402) is provided on one side of the arc-shaped opening (401), and a swing lever (403) is hinged on the hinge seat (402).

6. The synchronously clamping lamp ring structure according to claim 5, characterized in that: The synchronous unfolding structure (5) includes a slanted straight slot (501) disposed on the swing rod (403). Multiple drive rods (502) are evenly distributed around the center circumference of the rotating ring (202) on the upper surface of the rotating ring (202). The drive rods (502) are movably installed in a corresponding slanted straight slot (501).

7. The synchronously clamping lamp ring structure according to claim 5, characterized in that: The swing arm (403) is made of shape memory alloy, and the rotating ring (202) is made of carbon fiber reinforced composite material.

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