A ceiling lamp

Abstract

The utility model discloses a ceiling lamp, including annular lamp body, the lamp body includes light source, at least supplies part light source's first lamp shade and frame component of light, the frame component includes the first frame and second frame of annular of split setting and respectively, the first frame is arranged in the inside of second frame interval, the bottom of first frame forms and outwardly bends the first stop portion, the bottom of second frame forms and inwardly bends the second stop portion, first lamp shade supports on two stop portions, the lamp body still includes the support plate of connection between first frame and second frame.

Description

Technical Field

[0001] This utility model relates to lighting devices, and more particularly to a ceiling light. Background Technology

[0002] Ceiling lights are light fixtures that are attached to or embedded in the ceiling. Like chandeliers, they are the main lighting equipment in a room and are frequently chosen for various places such as homes, offices, and entertainment venues. LED lights are characterized by being mercury-free, non-toxic, free of electromagnetic pollution, free of harmful radiation, energy-saving, environmentally friendly, and having a long lifespan, which has led to their increasingly widespread use.

[0003] Ring-shaped ceiling lights are a common type of ceiling light. Their circular shape, smooth lines, and simple, elegant design allow for more even light distribution, thus fully illuminating the entire room. Compared to other shapes like round ceiling lights, their light distribution is more uniform, reducing the likelihood of localized insufficient brightness and making the interior space brighter and more comfortable. For example, Chinese Patent Application No. 202323533483.5 discloses a ring-shaped illumination ceiling light where a ring-shaped light-shielding component is located around the perimeter of the mounting base. This component has an inner ring-shaped light-shielding wall and an outer ring-shaped light-shielding wall protruding from the mounting base. A gap is formed between the inner and outer ring-shaped light-shielding walls, and the main lighting strip is positioned within this gap. The light from the main lighting strip, which is dispersed laterally, is blocked by the inner and outer ring-shaped light-shielding walls.

[0004] However, the ring-shaped light shield of this type of ceiling light is a single piece, which requires high processing precision for both the ring-shaped light shield and the diffuser. Furthermore, it is difficult to install the diffuser between the outer and inner ring-shaped light shields of the ring-shaped light shield, and the structure is also unstable.

[0005] Therefore, further improvements are needed. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a ceiling light that addresses the shortcomings of the existing technology, reduces processing difficulty, improves installation convenience, and reduces costs.

[0007] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a ceiling light, comprising a ring-shaped lamp body, the lamp body including a light source, a first lampshade for at least part of the light source to emit light, and a frame assembly, characterized in that:

[0008] The frame assembly includes a first frame and a second frame that are separately arranged and are respectively annular. The first frame is arranged at intervals inside the second frame. The bottom of the first frame has an outwardly bent first stop portion, and the bottom of the second frame has an inwardly bent second stop portion. The first lampshade is supported on the two stop portions.

[0009] The lamp body also includes a support plate connected between the first frame and the second frame.

[0010] The lamp body is divided into two independent inner and outer frames, which makes it easier to fix the two frames into a whole after the lampshade is installed. This reduces the processing difficulty of each component, lowers the cost, and also facilitates the installation of each component. The lampshade can improve the stability of the installation by using the stop part.

[0011] Furthermore, to facilitate the positioning of the first lampshade, the ceiling light also includes a first support frame and a second support frame that are respectively annular. The first support frame is arranged at intervals on the inner side of the second support frame. A first rib is provided on the outer periphery of the first frame, and a second rib is provided on the inner periphery of the second frame. The first support frame is tightly disposed on the outer periphery of the first frame, and the second support frame is tightly disposed on the inner periphery of the second frame. The first support frame is pressed between the first lampshade and the first rib, and the second support frame is pressed between the first lampshade and the second rib.

[0012] Furthermore, to facilitate the installation of downward-emitting light and the installation of the light source, the light source includes a first LED module, which is disposed below the support plate and located between the two support frames.

[0013] Furthermore, to facilitate the installation of the lamp body onto the external mounting base, the ceiling light also includes a ring-shaped back cover assembly for mounting the lamp body onto the external mounting base.

[0014] Furthermore, to facilitate the installation of the lamp body and the rear cover assembly, an annular mounting groove is formed on the top of the lamp body, and the rear cover assembly is installed into the mounting groove.

[0015] Furthermore, to expand the lighting angle, improve the lighting effect, and make it suitable for use in multiple scenarios, the light source also includes a second LED module mounted on the support plate, and the lamp body also includes a second lampshade mounted between the tops of the two frames to allow the second LED module to emit light, and the mounting groove is formed on the second lampshade.

[0016] Preferably, the second LED module has two sets, which are located radially inside and radially outside the mounting groove, respectively.

[0017] Furthermore, to ensure the light output and illumination of the second LED module, a spacer is provided on the rear cover assembly, which stops between the rear cover assembly and the external mounting base.

[0018] Compared with the prior art, the advantages of this utility model are as follows: the frame of the lamp body is divided into two independent inner and outer frames, which makes it easier to fix the two frames into a whole after the lampshade is installed, reducing the processing difficulty of each component and reducing costs. It also facilitates the installation between components. The lampshade can improve the stability of installation through the stop part. By setting the upward light-emitting LED module and setting the spacer on the back cover, it can ensure upward light emission when ceiling-mounted, expanding the lighting angle and improving the lighting effect, making it suitable for use in multiple scenarios. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a ceiling light according to an embodiment of the present utility model (viewed from bottom to top);

[0020] Figure 2 This is a schematic diagram of a ceiling light according to an embodiment of the present utility model (viewed from top to bottom, first installation method);

[0021] Figure 3 This is an exploded view of the ceiling light according to an embodiment of the present invention (viewed from bottom to top);

[0022] Figure 4 This is an exploded structural diagram of the ceiling light body according to an embodiment of the present utility model;

[0023] Figure 5 This is a cross-sectional view of a ceiling light according to an embodiment of the present utility model;

[0024] Figure 6 for Figure 5 Enlarged schematic diagram of part I

[0025] Figure 7 This is a schematic diagram of a ceiling light according to an embodiment of the present invention (second installation method). Detailed Implementation

[0026] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions.

[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Since the embodiments disclosed in this utility model can be arranged in different directions, these terms indicating direction are only for illustration and should not be regarded as limitations. For example, "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity. In addition, features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0028] See Figures 1-6 A type of ceiling light, a ring-shaped ceiling light, includes a ring-shaped light body 1 and a ring-shaped back cover assembly 2, the back cover assembly 2 being used to mount the light body 1 to an external mounting base, such as an indoor ceiling.

[0029] The lamp body 1 includes a first lampshade 11, a second lampshade 12, a lampshade support assembly, a frame assembly, a support plate 15, and a light source. The first lampshades 11 are spaced apart below the second lampshades 12, each lampshade being approximately annular. The aforementioned rear cover assembly 2 is mounted on the top surface of the second lampshade 12.

[0030] The support plate 15 is located between the first lampshade 11 and the second lampshade 12. In this embodiment, it is closer to the second lampshade 12 and cooperates with it to jointly support the installation and load-bearing capacity of the rear cover assembly 2. The light source includes a first LED module 161 and a second LED module 162. The first LED module 161 is located below the support plate 15, between the support plate 15 and the first lampshade 11, while the second LED module 162 is located above the support plate 15, between the support plate 15 and the second lampshade 12. The support plate 15 is an opaque plate to prevent light leakage between the first lampshade 11 and the second lampshade 12.

[0031] The first lampshade 11 is preferably made entirely of a light-transmitting material. The lampshade support assembly includes a first support frame 131 and a second support frame 132, both of which are approximately annular, and the first support frame 131 is spaced apart and arranged inside the second support frame 132. The frame assembly includes a separately configured first frame 141 and a second frame 142, both of which are approximately annular, and the first frame 141 is spaced apart and arranged inside the second frame 142. A first rib 143 is provided on the outer periphery of the first frame 141, and a second rib 144 is provided on the inner periphery of the second frame 142; the first rib 143 and the second rib 144 are at the same height. A first stop portion 145 is formed at the bottom of the first frame 141, bending outwards, and a second stop portion 146 is formed at the bottom of the second frame 142; the two stops portions are also at the same height. The first support frame 131 is fitted tightly against the outer periphery of the first frame 141, and the second support frame 132 is fitted tightly against the inner periphery of the second frame 142. The first lampshade 11 is supported on two stops. The first support frame 131 is pressed between the first lampshade 11 and the first rib 143, and the second support frame 132 is pressed between the first lampshade 11 and the second rib 144, thereby positioning the first lampshade 11. The support plate 15 is supported on the two ribs, and the second lampshade 12 is secured between the two frames. The first LED module 161 can be supported between the two support frames. The first frame 141 and the second frame 142 can be fixed to the support plate 15 respectively. During installation, the support plate 15 can be fixed to one of the frames first, and then fixed to the other frame after the other components are installed.

[0032] The two support frames can be made of white, highly reflective material to improve the overall lighting effect.

[0033] The second lamp cover 12 may have a mounting groove 121 for mounting the back cover assembly 2. The second LED module 162 may have two sets, located on the radial inner side and the radial outer side of the mounting groove 121, respectively.

[0034] Although the ceiling light of this invention has two LED modules, it can optionally be installed flush against the ceiling, i.e., only the first LED module 161 is used. For backlighting, see [link to relevant documentation]. Figure 7 A spacer 3 is provided on the back cover assembly 2. The spacer 3 is used to pass through the screws for mounting the back cover assembly 2 and the ceiling. It stops between the back cover assembly 2 and the ceiling, so that the back cover assembly 2 is no longer pressed against the ceiling. The light emitted by the second LED module 162 can be emitted through the second lampshade 12 to form backlight.

Claims

1. A ceiling light, comprising an annular lamp body (1), said lamp body (1) including a light source, a first lampshade (11) for emitting light from at least a portion of the light source, and a frame assembly, characterized in that: The frame assembly includes a first frame (141) and a second frame (142) that are separately arranged and are respectively annular. The first frame (141) is arranged at intervals inside the second frame (142). The bottom of the first frame (141) has an outwardly bent first stop (145), and the bottom of the second frame (142) has an inwardly bent second stop (146). The first lampshade (11) is supported on the two stops. The lamp body (1) also includes a support plate (15) connected between the first frame (141) and the second frame (142).

2. The ceiling light according to claim 1, characterized in that: The ceiling light also includes a first support frame (131) and a second support frame (132) that are respectively annular. The first support frame (131) is arranged at intervals on the inner side of the second support frame (132). The outer periphery of the first frame (141) is provided with a first rib (143), and the inner periphery of the second frame (142) is provided with a second rib (144). The first support frame (131) is closely disposed on the outer periphery of the first frame (141), and the second support frame (132) is closely disposed on the inner periphery of the second frame (142). The first support frame (131) is pressed between the first lampshade (11) and the first rib (143), and the second support frame (132) is pressed between the first lampshade (11) and the second rib (144).

3. The ceiling light according to claim 2, characterized in that: The light source includes a first LED module (161), which is disposed below the support plate (15) and between two support frames.

4. The ceiling light according to claim 1, characterized in that: The ceiling light also includes a ring-shaped back cover assembly (2) for mounting the lamp body (1) to an external mounting base.

5. The ceiling light according to claim 4, characterized in that: The top of the lamp body (1) has an annular mounting groove (121), and the rear cover assembly (2) is installed into the mounting groove (121).

6. The ceiling light according to claim 5, characterized in that: The light source also includes a second LED module (162) disposed on the support plate (15), and the lamp body (1) also includes a second lampshade (12) disposed between the top of the two side frames to allow the second LED module (162) to emit light, and the mounting groove (121) is formed on the second lampshade (12).

7. The ceiling light according to claim 6, characterized in that: The second LED module (162) has two sets and is located on the radial inner side and radial outer side of the mounting groove (121), respectively.

8. The ceiling light according to claim 6, characterized in that: The rear cover assembly (2) is provided with a spacer (3), which stops between the rear cover assembly (2) and the external mounting base.

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