CN206459143U - A LED ceiling lamp with various luminous effects - Google Patents

Abstract

The utility model discloses an LED ceiling lamp with multiple lighting effects, comprising a lamp housing, a first LED light source structure arranged at the bottom of the lamp housing and emitting light toward the front and capable of changing the color of the light, a reflective cup embedded in the lamp housing and surrounding the first LED light source structure, a light-transmitting plate embedded in the lamp housing and covering the outside of the reflective cup, a second LED light source structure annularly arranged on the outer wall of the lamp housing and emitting light toward the side and capable of changing the color of the light, an annular edge extending outwardly from an opening at the upper end of the lamp housing, the LED ceiling lamp also comprises a light-transmitting face ring cover which can be sleeved on the annular edge, and a driving device electrically connected to the first LED light source structure and the second LED light source structure.

Description

A LED ceiling lamp with various luminous effects

technical field

The utility model relates to the technical field of lamps, in particular to an LED ceiling lamp with various luminous effects.

Background technique

At present, LED ceiling lamps are more and more widely used due to their long life, no pollution, and high luminous efficiency. The light distribution design in the existing LED ceiling lights is generally single downward. Such a light distribution design can only illuminate the space under the LED ceiling lights, and often produces dark lighting areas on the side, which affects people's normal activities; and , the luminous mode and luminous effect of the existing LED ceiling lights are very single and dull, generally only have a single luminous color, and the existing LED ceiling lights generally do not have the function of brightness adjustment. With the continuous improvement of people's living standards, people The requirements for lighting effects are getting higher and higher, and LED ceiling lights with single luminous style, dull luminous effect, and difficult dimming can no longer meet people's needs.

Therefore, how to realize a novel and reasonable structure, all-round and full-angle light, no dark area in the light, the color temperature and brightness of the two light sources can be adjusted, the light output mode is flexible and diverse, the light output effect is rich and diverse, and it plays the role of decoration and lighting. With various functions, it can meet different lighting needs in various places. LED ceiling lights with a wide range of applications are technical problems that need to be solved urgently in the industry.

Utility model content

The main purpose of this utility model is to provide an LED ceiling lamp with various luminous effects, aiming to realize a novel and reasonable structure, omni-directional and full-angle light, no dark area of light, and the color temperature and brightness of the two light sources can be adjusted , The light output mode is flexible and diverse, the light output effect is rich and varied, and it plays the role of decoration and lighting. It has various functions and can meet different lighting needs in various places. It is a LED ceiling light with a wide range of applications.

The utility model proposes an LED ceiling lamp with multiple luminous effects, which includes a lamp housing, a first LED light source structure that is arranged at the inner bottom of the lamp housing and emits light toward the front and can change the color of the light, and is embedded in the lamp. A reflective cup inside the shell and surrounding the structure of the first LED light source, a light-transmitting plate embedded in the lamp housing and covered outside the reflective cup, and ring-shaped on the outer wall of the lamp housing The second LED light source structure that emits light toward the side and can change the color of the light. The opening at the upper end of the lamp housing extends outwards from a ring-shaped edge. The LED ceiling lamp also includes a light-transmittable A face ring cover, a driving device electrically connected to the first LED light source structure and the second LED light source structure.

Preferably, the face ring cover includes a light-permeable light-transmitting ring, the upper end of the light-transmitting ring is provided with an annular groove, and the face ring cover also includes an annular decorative plate embedded in the annular groove, so Decorative patterns can be arranged on the light-transmitting ring.

Preferably, both the first LED light source structure and the second LED light source structure can adjust brightness.

Preferably, the first LED light source structure may adopt an integrated light source structure.

Preferably, the LED ceiling lamp further includes elastic buckles provided on both sides of the lamp housing.

The structure of the utility model is novel and reasonable. The inner bottom of the lamp housing is provided with a front-emitting LED light source structure with adjustable color temperature, and the outer wall of the lamp housing is provided with a second LED light source structure with adjustable color temperature. Both the first LED light source structure and the second LED light source structure can adjust brightness. There are light sources on the front and side, which can emit light from multiple angles, effectively expand the irradiation area, and can realize all-round and full-angle irradiation, without dark areas, comprehensive and three-dimensional light, and good light output effect. Moreover, the light colors of the first LED light source structure and the second LED light source structure can be changed synchronously or separately, and can be set according to needs. For example, the structure of the second LED light source that emits light toward the side is set to three-stage dimming, such as changing from white light to warm light and then changing to mixed light, changing from warm light to colored light and then changing to mixed color light, changing from warm light to blue light and then changing To mix warm blue light, and the first LED light source structure can be set to three-stage dimming, such as changing from white light to warm light and then to neutral light. The specific light changing method can be set according to the actual situation. Each light source can change the light color and brightness, the light output mode is flexible and diverse, the light output color is rich and diverse, and the brightness is adjustable, and the light colors emitted by the two adjustable light sources are mixed, and the mixed light effect after mixing is also rich and diverse. The light effect is rich and varied, which can meet the different lighting needs of different users and different lighting places. It has a wide range of applications, plays the role of decoration and lighting, and has various functions. The utility model realizes an LED ceiling lamp with various luminous effects, aiming to realize a novel and reasonable structure, luminescence in all directions and angles, luminescence without dark areas, color temperature and brightness of two kinds of light sources can be adjusted, light emitting mode Flexible and diverse, rich and varied light effects, play the role of decoration and lighting, diverse functions, can meet the different lighting needs of various places, LED ceiling lights with a wide range of applications.

Description of drawings

Fig. 1 is one of the three-dimensional structural schematic diagrams of an embodiment of an LED ceiling lamp with various luminous effects according to the present invention;

Fig. 2 is the second schematic diagram of the three-dimensional structure of an embodiment of an LED ceiling lamp with various luminous effects according to the present invention;

Fig. 3 is the third schematic diagram of the three-dimensional structure of an embodiment of an LED ceiling lamp with various luminous effects according to the present invention, wherein the driving device is not shown.

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Referring to Fig. 1 to Fig. 3, an embodiment of an LED ceiling lamp with multiple luminous effects of the present invention is proposed, which includes a lamp housing 101, and a lamp that emits light toward the front and can change the color of the light at the bottom of the lamp housing 101. The first LED light source structure 102, the reflective cup 103 embedded in the lamp housing 101 and surrounding the first LED light source structure 102, the light-transmitting plate embedded in the lamp housing 101 and covered outside the reflective cup 103, The second LED light source structure 104 is annularly arranged on the outer wall of the lamp housing 101 and emits light toward the side and can change the color of the light. The upper opening of the lamp housing 101 extends outwards from the ring-shaped edge. The LED ceiling lamp also includes a ring that can be sleeved on the ring-shaped edge The light-transmissible face ring cover on the top, the driving device 105 electrically connected with the first LED light source structure 102 and the second LED light source structure 104 . Wherein, the face ring cover includes a light-transmitting light-transmitting ring 201, the upper end of the light-transmitting ring 201 is provided with an annular groove, the face ring cover also includes an annular decorative plate 202 embedded in the annular groove, and the light-transmitting ring 201 can be provided with There are decorative patterns 203 . Wherein, both the first LED light source structure 102 and the second LED light source structure 104 can adjust brightness. Such a structure is novel and reasonable. The inner bottom of the lamp housing 101 is provided with a front-emitting LED light source structure 102 with adjustable color temperature, and the outer wall of the lamp housing 101 is provided with a second LED light source structure 104 with adjustable color temperature. Moreover, both the first LED light source structure 102 and the second LED light source structure 104 can adjust brightness. There are light sources on the front and side, which can emit light from multiple angles, effectively expand the irradiation surface, and realize all-round and full-angle irradiation. There is no dark area in the light, and the light is comprehensive and three-dimensional, and the light effect is good. Moreover, the structure of the first LED light source and the second The light color of the LED light source structure can be changed synchronously or separately, and can be set according to needs. For example, the structure of the second LED light source that emits light toward the side is set to three-stage dimming, such as changing from white light to warm light and then changing to mixed light, changing from warm light to colored light and then changing to mixed color light, changing from warm light to blue light and then changing To mix warm blue light, and the first LED light source structure can be set to three-stage dimming, such as changing from white light to warm light and then to neutral light. The specific light changing method can be set according to the actual situation. Each light source can change the light color and brightness, the light output mode is flexible and diverse, the light output color is rich and diverse, and the brightness is adjustable, and the light colors emitted by the two adjustable light sources are mixed, and the mixed light effect after mixing is also rich and diverse. The light effect is rich and varied, which can meet the different lighting needs of different users and different lighting places. It has a wide range of applications, plays the role of decoration and lighting, and has various functions.

The first LED light source structure 102 may adopt an integrated light source structure.

The LED ceiling lamp also includes elastic buckles 106 arranged on both sides of the lamp housing 101 .

The utility model realizes a novel and reasonable structure, all-round and full-angle light, no dark area in the light, the color temperature and brightness of the two light sources can be adjusted, the light output mode is flexible and diverse, the light output effect is rich and diverse, and it plays the role of decoration and lighting. , various functions, can meet the different lighting needs of various places, LED ceiling lights with a wide range of applications.

The above are only preferred embodiments of the present utility model, and are not therefore limiting the patent scope of the present utility model. All equivalent structural transformations made by using the utility model specification and accompanying drawings are directly or indirectly used in other related technologies. Fields are all included in the scope of patent protection of the utility model in the same way.

Claims (5)

1. An LED ceiling lamp with multiple luminous effects, characterized in that it includes a lamp housing, a first LED light source structure that is located at the inner bottom of the lamp housing and emits light toward the front and can change the color of the light, and is embedded in the lamp housing. A reflective cup inside the lamp housing and surrounding the structure of the first LED light source, a light-transmitting plate embedded in the lamp housing and covered outside the reflective cup, and ring-shaped on the outside of the lamp housing The second LED light source structure on the wall that emits light toward the side and can change the color of the light. The opening at the upper end of the lamp housing extends outwards from a ring-shaped edge. The LED ceiling lamp also includes a removable ring that can be sleeved on the ring A light-transmitting face ring cover, a driving device electrically connected to the first LED light source structure and the second LED light source structure. 2. An LED ceiling lamp with multiple luminous effects according to claim 1, characterized in that, the face ring cover includes a light-transmitting ring, and the upper end of the light-transmitting ring is provided with an annular groove , the face ring cover also includes an annular decorative plate embedded in the annular groove, and the transparent ring can be provided with decorative patterns. 3. The LED ceiling lamp with multiple lighting effects according to claim 1 or 2, characterized in that both the first LED light source structure and the second LED light source structure can adjust brightness. 4. The LED ceiling lamp with multiple lighting effects according to claim 3, characterized in that the first LED light source structure can adopt an integrated light source structure. 5. The LED ceiling lamp with multiple lighting effects according to claim 4, characterized in that, the LED ceiling lamp further comprises elastic buckles provided on both sides of the lamp housing.