CN219222146U - LED ceiling lamp capable of uniformly emitting light - Google Patents
LED ceiling lamp capable of uniformly emitting light Download PDFInfo
- Publication number
- CN219222146U CN219222146U CN202222505780.8U CN202222505780U CN219222146U CN 219222146 U CN219222146 U CN 219222146U CN 202222505780 U CN202222505780 U CN 202222505780U CN 219222146 U CN219222146 U CN 219222146U
- Authority
- CN
- China
- Prior art keywords
- plate
- ceiling lamp
- lamp
- led ceiling
- light guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED ceiling lamp capable of uniformly emitting light, which comprises a lamp shell, wherein the lamp shell comprises a main shell and a diffusion plate, and the diffusion plate is arranged on an opening of the main shell; the lamp source is a ring-shaped lamp strip and is arranged on the inner wall of the main shell and along the inner wall of the main shell; the light guide plate is arranged in the accommodating cavity of the main shell and is provided with a plurality of protruding points for realizing light guide; the reflecting plate is arranged on the light guide plate; a soft cushion layer disposed on the reflective plate; wherein, light guide plate, reflecting plate, cushion layer from down up set gradually. The light source is arranged at the inner edge of the lamp body in a band shape, and the light emitted by the light source irradiates outwards through the arranged reflecting plate, the light guide plate with a plurality of protruding points and the frosted diffusion plate, so that the ceiling lamp can emit light uniformly.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to an LED ceiling lamp capable of uniformly emitting light.
Background
The ceiling lamp is a lamp attached to or embedded in a roof ceiling, is also an indoor main body lighting device, and is widely used in various places such as home, office, entertainment places, and the like. The traditional ceiling lamp is generally composed of a lamp panel, a light source and a lampshade, the light source of the traditional ceiling lamp is generally an energy-saving lamp tube, the power consumption of the energy-saving lamp tube is larger than that of an LED due to pollution in the production process and after the energy-saving lamp tube is abandoned, and the LED has the characteristics of no mercury, no toxicity, no electromagnetic pollution, no harmful rays, energy conservation, environmental protection, long service life and the like, so that the traditional ceiling lamp gradually replaces the energy-saving lamp tube with the LED to be used as the light source. The ceiling lamp is a ceiling lamp which adopts an LED lamp as a light source and is arranged in a room, the lamp is designed to be flat at the upper part and is arranged close to a roof, and the lamp is adsorbed on the roof, so the ceiling lamp is called as the ceiling lamp.
However, the traditional ceiling lamp generally has the phenomenon of uneven light emission, such as the damage of the space with insufficient illuminance to the human vision after long-term use.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the LED ceiling lamp provided by the utility model has the advantages of simple and practical structure and uniform light emission.
According to the embodiment of the utility model, the LED ceiling lamp capable of uniformly emitting light comprises:
the lamp housing comprises a main housing and a diffusion plate, wherein the diffusion plate is arranged on an opening of the main housing;
the lamp source is a ring-shaped lamp strip and is arranged on the inner wall of the main shell and along the inner wall of the main shell;
the light guide plate is arranged in the accommodating cavity of the main shell and is provided with a plurality of protruding points for realizing light guide;
the reflecting plate is arranged on the light guide plate;
a soft cushion layer disposed on the reflective plate;
wherein, light guide plate, reflecting plate, cushion layer from down up set gradually.
The LED ceiling lamp capable of uniformly emitting light has the following beneficial effects: the light source is arranged at the inner edge of the lamp body in a band shape, and the light emitted by the light source irradiates outwards through the arranged reflecting plate, the light guide plate with a plurality of protruding points and the frosted diffusion plate, so that the ceiling lamp can emit light uniformly.
According to the LED ceiling lamp capable of uniformly emitting light, the lamp shell further comprises an outer shell, the outer shell is an annular ferrule, and the outer shell is sleeved outside the main shell.
According to the LED ceiling lamp capable of uniformly emitting light, disclosed by the embodiment of the utility model, the outer cover shell is provided with the turnover ring plate, and the turnover ring plate is abutted with the edge of the main shell.
According to the LED ceiling lamp capable of uniformly emitting light, disclosed by the embodiment of the utility model, the diffusion plate is provided with the first step part, and the first step part is pressed on the turnover ring plate, so that the installation is convenient.
According to the LED ceiling lamp capable of uniformly emitting light, the height of the first step part is the same as the thickness of the turnover ring plate, so that the appearance of the ceiling lamp is more attractive.
According to the LED ceiling lamp with uniform light emission, the outer housing and the main housing are fixedly connected through ultrasonic welding, so that the light guide plate, the reflecting plate and the soft cushion layer are more reliably arranged on the lamp housing.
According to the LED ceiling lamp capable of uniformly emitting light, the reflecting plate is a thin plate or thin paper, so that the whole size of the ceiling lamp is reduced.
According to the embodiment of the utility model, the LED ceiling lamp capable of uniformly emitting light further comprises the decorative cover, wherein the decorative cover is an annular conical ferrule, and the decorative cover is arranged outside the main shell, so that the appearance of the ceiling lamp is more attractive.
According to the LED ceiling lamp capable of uniformly emitting light, the main shell is provided with the second step part and the annular convex ring, the edge of the small-diameter circular opening of the decorative cover is abutted to the second step part, and the large-diameter circular opening of the decorative cover is provided with the third step part which is matched and abutted to the annular convex ring, so that the LED ceiling lamp is simple and practical in structure and convenient to install.
According to the LED ceiling lamp capable of uniformly emitting light, provided by the embodiment of the utility model, the decorative cover is provided with the elastic buckling feet, the elastic buckling feet are connected with the clamping interfaces on the main shell, and the LED ceiling lamp is simple and practical in structure and convenient to install.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is an axial view of an LED ceiling lamp with uniform light emission according to an embodiment of the present utility model;
fig. 2 is a structural exploded view of an LED ceiling lamp with uniform light emission according to an embodiment of the present utility model.
Reference numerals illustrate:
a main housing 1;
a diffusion plate 2;
a light source 3;
a light guide plate 4;
a reflection plate 5;
a cushion layer 6;
an outer casing 7;
and a decorative cover 8.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the utility model, the meaning of a number is one or more, the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 2, an embodiment of the present utility model provides an LED ceiling lamp with uniform light emission, which includes a lamp housing, including a main housing 1 and a diffusion plate 2, wherein the diffusion plate 2 is disposed on an opening of the main housing 1; the lamp source 3 is a ring-shaped lamp belt, and the lamp source 3 is arranged on the inner wall of the main shell 1 and is arranged along the inner wall of the main shell 1; the light guide plate 4 is arranged in the accommodating cavity of the main shell 1, and the light guide plate 4 is provided with a plurality of protruding points for realizing light guide; a reflection plate 5 disposed on the light guide plate 4; a cushion layer 6 provided on the reflection plate 5; wherein, the light guide plate 4, the reflecting plate 5 and the cushion layer 6 are arranged in sequence from bottom to top. The light source is arranged at the inner edge of the lamp housing in a strip shape, and the light emitted by the light source irradiates outwards through the arranged reflecting plate 5, the light guide plate 4 with a plurality of convex points and the frosted diffusion plate 2, so that the ceiling lamp can emit light uniformly.
According to some embodiments of the present application, the lamp housing further comprises an outer casing 7, wherein the outer casing 7 is an annular collar, and the outer casing 7 is sleeved outside the main housing 1.
According to some embodiments of the present application, the outer casing 7 is provided with a flip-ring plate, which abuts against the edge of the main casing 1.
According to some embodiments of the present application, the diffusion plate 2 is provided with a first step portion, and the first step portion is pressed against the turnover ring plate, so as to facilitate installation.
According to some embodiments of the application, the height of the first step portion is the same as the thickness of the turnover ring plate, so that the appearance of the ceiling lamp is more attractive.
According to some embodiments of the present application, the outer casing 7 is fixedly connected with the main casing 1 through ultrasonic welding, so that the light guide plate 4, the reflection plate 5, and the cushion layer 6 are more reliably mounted on the lamp housing.
According to some embodiments of the present application, the reflecting plate 5 is a thin plate or tissue paper, which helps to reduce the overall volume of the ceiling lamp.
According to some embodiments of the present application, the ceiling lamp further comprises a decorative cover 8, wherein the decorative cover 8 is an annular conical ferrule, and the decorative cover 8 is mounted outside the main housing 1, so that the appearance of the ceiling lamp is more attractive.
According to some embodiments of the application, the main shell 1 is provided with a second step part and a circular convex ring, the edge of the small-diameter circular opening of the decorative cover 8 is abutted on the second step part, and the large-diameter circular opening of the decorative cover 8 is provided with a third step part abutted with the circular convex ring in a matched manner, so that the structure is simple and practical, and the mounting is convenient.
According to some embodiments of the present application, the decorative cover 8 is provided with an elastic buckling pin, and the elastic buckling pin is connected with the card interface on the main casing 1, so that the structure is simple and practical, and the installation is convenient.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. LED ceiling lamp of even light-emitting, its characterized in that includes:
the lamp housing comprises a main housing and a diffusion plate, wherein the diffusion plate is arranged on an opening of the main housing;
the lamp source is an annular lamp belt and is arranged on the inner wall of the main shell and is arranged along the inner wall of the main shell;
the light guide plate is arranged in the accommodating cavity of the main shell and is provided with a plurality of protruding points for realizing light guide;
the reflecting plate is arranged on the light guide plate;
a soft cushion layer disposed on the reflection plate;
wherein, the light guide plate, the reflecting plate and the soft cushion layer are sequentially arranged from bottom to top.
2. The uniformly lit LED ceiling lamp of claim 1, wherein the lamp housing further comprises an outer housing, the outer housing being an annular collar, the outer housing being disposed externally of the main housing.
3. The uniformly lit LED ceiling lamp of claim 2, wherein the outer housing is provided with a flip ring plate that abuts an edge of the main housing.
4. The uniformly-lit LED ceiling lamp of claim 3, wherein the diffusion plate is provided with a first step portion which is press-contacted on the turnover ring plate.
5. The uniformly lit LED ceiling lamp of claim 4, wherein the height of the first step is the same as the thickness of the flip ring plate.
6. The uniformly lit LED ceiling lamp of claim 2, wherein the outer casing is fixedly connected to the main housing by ultrasonic welding.
7. The uniformly illuminated LED ceiling lamp of claim 1, wherein the reflecting plate is a thin plate or tissue.
8. The uniformly lit LED ceiling lamp of claim 1, further comprising a decorative cover, the decorative cover being an annular cone-shaped collar, the decorative cover being mounted externally to the main housing.
9. The uniformly lit LED ceiling lamp of claim 8, wherein the main housing is provided with a second stepped portion and an annular bead, the edge of the decorative cover small diameter circular opening is abutted against the second stepped portion, and the decorative cover large diameter circular opening is provided with a third stepped portion in mating abutment with the annular bead.
10. The uniformly illuminated LED ceiling lamp of claim 8, wherein the decorative cover is provided with resilient snap legs that connect with snap interfaces on the main housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505780.8U CN219222146U (en) | 2022-09-21 | 2022-09-21 | LED ceiling lamp capable of uniformly emitting light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222505780.8U CN219222146U (en) | 2022-09-21 | 2022-09-21 | LED ceiling lamp capable of uniformly emitting light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219222146U true CN219222146U (en) | 2023-06-20 |
Family
ID=86746819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222505780.8U Active CN219222146U (en) | 2022-09-21 | 2022-09-21 | LED ceiling lamp capable of uniformly emitting light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219222146U (en) |
-
2022
- 2022-09-21 CN CN202222505780.8U patent/CN219222146U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110242823A1 (en) | Fluorescent bulb cover | |
| CN201672326U (en) | Lamp assembly with high-efficiency reflecting shade | |
| KR20150027521A (en) | Ceiling Type LED Lighting Lamp | |
| CN219222146U (en) | LED ceiling lamp capable of uniformly emitting light | |
| CN207034874U (en) | A kind of LED ceiling lamp of intelligent control | |
| CN201748233U (en) | High brightness light emitting diode energy saving lamp | |
| CN212901339U (en) | Optical structure | |
| CN211574953U (en) | Campsite lamp with mosquito repellent function | |
| CN201066050Y (en) | Lamp-tube structure | |
| CN208090509U (en) | Novel intelligent ceiling lamp | |
| CN202719437U (en) | Light emitting diode (LED) bulb | |
| CN218268780U (en) | LED lamp | |
| CN207065262U (en) | A kind of wide-angle projector | |
| CN212565397U (en) | Intelligent furniture lamp with energy-saving effect | |
| CN220749911U (en) | Ceiling lamp structure for improving lighting effect | |
| CN210035239U (en) | Energy-saving LED down lamp | |
| CN220338299U (en) | Ceiling lamp | |
| CN213542246U (en) | LED down lamp that light efficiency utilization ratio is high | |
| CN216480374U (en) | Sucker type lamp | |
| CN217273925U (en) | Reflecting shade on lamp | |
| CN220325660U (en) | Mobile phone camping lamp | |
| CN218883837U (en) | Light-following down lamp | |
| CN218178704U (en) | High bright indicating lamp | |
| CN218721151U (en) | High-brightness LED point light source | |
| CN221035418U (en) | Lamp set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |