一种可快速安装的吸顶射灯
By combining the light-emitting assembly, heat dissipation tank, and snap-fit limiting components, and employing locking mechanisms and limiting parts, the problems of quick disassembly and assembly and stability of ceiling spotlights are solved, achieving rapid installation and stable positioning, and reducing maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 喜万年(广州)照明有限公司
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-17
AI Technical Summary
Existing ceiling spotlights are inadequate in terms of quick installation, disassembly, and maintenance. The existing connection methods are cumbersome and make it difficult to achieve rapid installation and positioning of components.
It adopts a combined design of light-emitting assembly, heat dissipation tank and snap-fit limiting component, and achieves quick installation and limiting through locking mechanism, fixed wing plate and limiting component, including multi-dimensional constraint of longitudinal and lateral limiting components, combined with locking structure of snap-fit block and snap-fit groove.
It enables rapid installation and positioning of ceiling spotlight components, reduces maintenance difficulty and time costs, improves installation efficiency and stability, and reduces the number of parts and production costs.
Smart Images
Figure CN224516625U_ABST
Abstract
Claims
1. A quick-mountable ceiling spotlight, characterized in that include: The light-emitting assembly (1) is composed of a power module (4), a heat sink (5) and a light-emitting module (6); Heat dissipation tank (2), which is sleeved on the outside of the light-emitting assembly (1), and a locking mechanism (21) is provided on the heat dissipation tank (2). The snap-fit limiting member (3) includes a back plate (31); the upper section of the back plate (31) is provided with a fixed wing plate (32), the middle section is provided with a longitudinal limiting part (33), and the lower section is provided with a transverse limiting part (34); the fixed wing plate (32) includes a first fixed wing plate (321) and a second fixed wing plate (323); the first fixed wing plate (321) is arranged horizontally, and the first fixed wing plate (321) is provided with a first fixing part (322) for fixing the light-emitting assembly (1) to the ceiling, and the second fixed wing plate (323) is provided with a second fixing part (324) adapted to the locking mechanism (21); the longitudinal limiting part (33) is used to limit the axial displacement of the power module (4), and the transverse limiting part (34) is used to limit the radial displacement of the power module (4).
2. The ceiling-mounted downlight of claim 1, wherein, The second fixed wing plate (323) is vertically arranged around the first fixed wing plate (321); the locking mechanism (21) includes a snap-fit block (211) fixed to the inner wall of the heat dissipation tank (2), the second fixing part (324) is a snap-fit groove (325) adapted to the snap-fit block (211), the end of the snap-fit groove (325) is provided with a stop tooth (326) to limit the displacement of the snap-fit block (211), and the stop tooth (326) is provided with an oblique guide part (327) that guides the snap-fit block (211).
3. A quick-mountable ceiling spotlight according to claim 2, characterized in that The snap-fit block (211) is provided with a positioning post (212), and the top of the positioning post (212) is embedded with a positioning bead (213) that abuts against the first fixed wing plate (321), and the first fixed wing plate (321) is provided with a positioning hole (328) that matches the positioning bead (213).
4. The quick-mountable ceiling spotlight according to claim 1, characterized in that The longitudinal limiting part (33) is perpendicular to the back plate (31); the inner side of the transverse limiting part (34) is in contact with the power module (4), and the end of the transverse limiting part (34) is provided with an inner bending part (341) for fixing the power module (4).
5. The quick-mountable ceiling spotlight according to claim 1, characterized in that The first fixing part (322) includes a horizontal fixing hole (7) and a vertical fixing hole (8) for fixing the snap-fit limiting member (3) to the ceiling.
6. The quick-mountable ceiling spotlight according to claim 1, characterized in that The heat sink (5) is located below the power module (4) and is fixed in the heat sink (2). The end of the heat sink (5) is provided with a contact surface (51) that is in contact with the inner wall of the heat sink (2).
7. A quick-mountable ceiling spotlight according to claim 6, characterized in that The heat sink (5) has a radial hollow structure, and the heat sink (2) is provided with positioning strips (22) along the axial direction to define the position of the heat sink (5).
8. The quick-mountable ceiling spotlight according to claim 1, characterized in that The light-emitting module (6) is fixed on the heat sink (5); the light-emitting module (6) includes a lamp holder (61), a lamp body (62) is connected to the lamp holder (61), and the lamp holder (61) is provided with fasteners (611) for fastening the lamp body (62) in the circumferential direction; a protective cover (63) is provided on the outside of the lamp body (62).
9. A quick-mountable ceiling spotlight according to claim 8, characterized in that The lamp holder (61) has a limiting protrusion (612) at the bottom to limit the displacement of the lamp body (62).
10. The quick-mountable ceiling spotlight according to claim 8, characterized in that The lamp holder (61) and the heat sink (2) are detachably connected.