TWM633238U - Multi-light source lighting device - Google Patents

Abstract

A multi-light source lighting device comprises a lamp housing, a first light-emitting part, a control component, an outer lampshade, a second light-emitting part and an assembly component. The lamp housing is respectively provided with a first surface and a second surface. The first light-emitting portion, the control component and the outer lampshade are mounted on the first surface. The first light-emitting portion is electrically connected to the control component. A mounting groove is formed on the second surface, and a lamp groove is evenly distributed on the second surface. The second light-emitting part is fixed in the lamp groove, and the installation groove is detachably combined with the assembly component. The assembly component is used to be fixed on the ceiling. The second light-emitting part illuminates toward the ceiling and then an indirect light source is formed by reflection from the ceiling, and the first light-emitting part illuminates the space under the ceiling.

Description

Multi-light source lighting device

This creation relates to a multi-light source lighting device, which is a lamp suitable for being installed on a building body (such as a ceiling or a wall) for lighting. The lighting device especially has multiple light sources to enrich the lighting effect.

Lighting is indispensable in modern life, especially in order to improve the quality of life, lighting devices are no longer just for lighting purposes, but more importantly, create a situation. With the development of LED lighting technology, its controllability for lighting is high , can be easily combined with electronic devices to control the color and brightness of the light source to change different lighting situations. Therefore, a large number of LED lights are used in lighting functions, which have different lighting according to the needs of the environment, activities or human psychology. The effect, from the light source color, brightness and its lighting mode changes, can meet most needs.

Ceiling light is a lamp installed on the building body (such as the ceiling or wall). Most ceiling lights are illuminated downwards. Therefore, it can only be adjusted from the color and brightness of the light source, and this unidirectional light source cannot create more situational needs.

Breaking through the limitation of only one-way light source, this creation designs a second light source, and the second light source is opposite to the original light source for downward lighting, but for upward lighting, so that the light source can be completely illuminated on the ceiling. The reflection of the ceiling forms an indirect light source, which can become a relatively mild light source alone, which is the main means of solving problems in this creation.

In addition, the two light sources can be matched with each other, so that there are more choices for changing the situation, which is another means to solve the problem.

The multi-light source lighting device of the present invention includes a lamp housing, a first light-emitting part, a control component, an outer lampshade, a second light-emitting part and an installation component. The lamp housing is respectively provided with a first surface opposite to the On the second surface of the first surface, the first light-emitting part and the control component are installed on the first surface, the first light-emitting part is electrically connected to the control component, and the first surface is fixed outside the first surface. The outer lampshade is used to cover the first light-emitting part and the control assembly. A mounting groove and a light groove are evenly arranged on the second surface. The mounting groove is detachably combined with the mounting assembly. The mounting assembly It is used to be fixed on the ceiling, and the lamp housing can be assembled to the installation assembly through the installation groove, so that the lamp groove on the same plane faces the ceiling, and the second light-emitting part is fixed in the lamp groove and electrically Connecting the control assembly, the second light-emitting part has a base body, a light-emitting element and a light-transmitting cover. It can be fixed in the light trough and matched with it. The light-emitting elements are arranged in plurality and evenly distributed on the substrate. The second light-emitting part is irradiated toward the ceiling in the light trough and reflected by the ceiling to form an indirect light source.

In a preferred embodiment, the installation groove is located at the center of the second surface.

In a preferred embodiment, the base is close to the bottom of the lamp trough.

In a preferred embodiment, the transparent cover is close to the outside of the lamp trough.

In a preferred embodiment, the lamp trough, the base body and the light-transmitting cover are in a circular shape.

In a preferred embodiment, the lamp trough, the base body and the transparent cover are segmented into a plurality of arcs.

In a preferred embodiment, the lamp trough, the base body and the light-transmitting cover are in a polygonal shape.

In a preferred embodiment, the lamp trough, the base body and the light-transmitting cover are segmented into a plurality of strips.

In a preferred embodiment, the lamp trough surrounds the installation groove.

Other technical contents, features and functions of this creation will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings.

As used herein, the articles "a," "an," and "any" refer to one or more than one (ie, at least one) of the item without specifying a specific number. For example, "an element" means one element or more than one element.

As used herein, the term "on" to describe the position of a structure refers to any surface position of the structure, not the commonly known directional "above" or "above". The terms "above" and "below" used to describe the position of a structure refer to the directionality of the position of the structure under normal use.

As used herein, the terms "inside" and "inside" to describe the position of a structure refer to a position close to the center of the structure body, or a position that is not exposed in use; the terms "outside" and "outside" refer to a position away from the structure body center position, or use the upper exposed position.

As used herein, the terms "near" or "adjacent" to describe the location of a structure refer to a location that is at a relatively short distance between two target structures.

As used in this article, the terms "fixed", "installed" or "installed" to describe the combination of structures generally refer to multiple structures that will not be easily separated or dropped after being combined. They can be fixed connections or Detachable connection, one-piece connection, mechanical connection, electrical connection, or direct physical connection, or indirect connection through an intermediary, for example: using threads, tenons, quick release parts, fasteners, nails, A combination of adhesives, electric welding or high frequency.

Please refer to Figure 1, as shown in the figure, the multi-light source lighting device of this invention at least includes a lamp housing 1, a first light-emitting part 2, a control assembly 3, an outer lampshade 4, a second light-emitting part 5 and a Mounting assembly 6, wherein, please refer to Figures 1 to 4, the lamp housing 1 is flat, and it is divided into a first surface 11 and a second surface 12 opposite to the first surface 11, on the first surface 11 is equipped with the first light-emitting part 2 and the control assembly 3, and the outer lampshade 4 is fixed on the outside of the first surface 11 to cover the first light-emitting part 2 and the control assembly 3. On the second surface 12 of the shell 1, there is evenly arranged a light groove 13, the second light-emitting part 5 is fixed in the light groove 13, and a mounting groove 14 is provided at the center of the second surface 12, and the mounting groove 14 is detachable. Combined with the installation component 6 in the same way, the installation component 6 is used to be fixed on the ceiling, the lamp housing 1 can be assembled to the installation component 6 through the installation groove 14, so that the light groove 13 on the same plane faces For the ceiling, the second light emitting part 5 will illuminate towards the ceiling and be reflected by the ceiling to form an indirect light source, while the first light emitting part 2 can illuminate the space under the ceiling.

Please refer to Figures 1-3, the first light emitting part 2 and the second light emitting part 5 are electrically connected to the control unit 3, and the control unit 3 can control the first light emitting part 2 and the second light emitting part 5 switches, light source color, brightness, etc., and the first light-emitting part 2 can be equipped with multiple-color lamp beads, and the second light-emitting part 5 can use single-color lamp beads.

Please refer to Figures 1 to 3, the second light-emitting part 5 has a base 51, a light-emitting element 52 and a light-transmitting cover 53, the base 51 and the light-transmitting cover 53 are designed to match the shape of the lamp groove 13 Correspondingly, both the base body 51 and the light-transmitting cover 53 can be fixed in the lamp groove 13 and match it, and the base body 51 is close to the bottom of the lamp groove 13, and the light-emitting element 52 can be provided with a plurality of And evenly distributed on the base body 51 , the light-transmitting cover 53 is close to the outside of the lamp groove 13 , so that the light-transmitting cover 53 can cover the outside of each light-emitting element 52 .

Please refer to Figures 1 and 4 for the multi-light source lighting device of this invention. The second light-emitting part 5 is located in the lamp groove 13, so the emitted light only partially passes through the light-transmitting cover 53 and faces the ceiling. to prevent the light source from spreading toward the side, and the indirect light source is formed by complete reflection from the ceiling, which is a milder light source than the first light-emitting part 2 in use, and is designed to make the light source average The distribution can ensure that the light source is more stable and mild, and the corresponding shapes designed by the lamp trough 13, the base body 51 and the light-transmitting cover 53 affect the dispersion effect of the light source, wherein, please refer to Figures 3 and 5A, which are the first In one embodiment, the light groove 13, the base body 51 and the light-transmitting cover 53 are in a circular shape (the base body 51 is blocked by the light-transmitting cover 53 in Figure 5A, so there is no mark), please refer to the 3rd, 5B figure, is the second embodiment, the light groove 13, the base body 51 and the light-transmitting cover 53 are segmented into a plurality of arcs (the base body 51 is blocked by the light-transmitting cover 53 in the 5B figure, so No mark), please refer to the 3rd, 5C figure, it is the third embodiment, the light groove 13, the base 51 and the light-transmitting cover 53 are octagonal (or polygonal) (the base 51 is shown in the 5C figure It is blocked by the light-transmitting cover 53, so there is no mark), please refer to the 3rd and 5D figures, which are the fourth embodiment. Strip shape (the substrate 51 is blocked by the light-transmitting cover 53 in Figure 5D, so there is no mark), the light grooves 13 of the above-mentioned embodiments are evenly positioned on the second surface 12, and surround Outside the mounting groove 14.

The disclosure of the above embodiments is only a selection of preferred embodiments of this creation, but it is not used to limit this creation. Anyone who is familiar with this technical field and has common knowledge, after understanding the aforementioned technical characteristics and embodiments of this creation, And the equivalent changes or modifications made without departing from the spirit and scope of this creation still fall within the scope of this creation, and the patent protection scope of this creation shall be subject to what is defined in the claims attached to this specification.

1: Lamp housing 11: First surface 12: Second surface 13: Lamp trough 14: Mounting slot 2: The first luminous part 3: Control components 4: Outer lampshade 5: The second light-emitting part 51: Matrix 52: Light emitting element 53: Translucent cover 6: Install components

[Picture 1] is a three-dimensional exploded schematic diagram of the multi-light source lighting device of this creation. [Picture 2] is a cross-sectional schematic diagram of the multi-light source lighting device of this creation. [Fig. 3] is a partial cross-sectional schematic diagram of the multi-light source lighting device of this creation. [Figure 4] is a cross-sectional schematic diagram of the implementation of the multi-light source lighting device of this creation. [Fig. 5A] is a schematic diagram of the first embodiment of the lamp trough and the second light-emitting part of the multi-light source lighting device of this invention. [Fig. 5B] is a schematic diagram of the second embodiment of the lamp trough and the second light-emitting part of the multi-light source lighting device of this invention. [Fig. 5C] is a schematic diagram of the third embodiment of the lamp trough and the second light-emitting part of the multi-light source lighting device of this invention. [Fig. 5D] is a schematic diagram of the fourth embodiment of the lamp trough and the second light-emitting part of the multi-light source lighting device of this invention.

1: Lamp housing

12: Second surface

13: Lamp trough

14: Mounting slot

2: The first luminous part

3: Control components

4: Outer lampshade

5: The second light-emitting part

51: matrix

52: Light emitting element

53: Translucent cover

6: Install components

Claims (9)

A multi-light source lighting device at least includes: A lamp housing is divided into a first surface and a second surface opposite to the first surface, a first light-emitting part and a control component are installed on the first surface, the first light-emitting part is electrically connected to the The control assembly is fixed with an outer lampshade on the outside of the first surface to cover the first light-emitting part and the control assembly. A mounting groove and a light groove are evenly arranged on the second surface. The mounting groove can be Detachable combination with an installation component, the installation component is used to be fixed on the ceiling, the lamp housing can be assembled to the installation component through the installation groove, so that the light groove on the same plane faces the ceiling; and A second light-emitting part is fixed in the lamp trough and electrically connected to the control component. The second light-emitting part has a base, a light-emitting element and a light-transmitting cover. The base and the light-transmitting cover are connected with each other. The shape of the lamp trough is corresponding, so that both the base body and the light-transmitting cover can be fixed in the lamp slot and coincide with it. The light-emitting elements are arranged in plural and evenly distributed on the base body. The department is placed in the light trough to irradiate toward the ceiling and reflect from the ceiling to form an indirect light source. The multi-light source lighting device according to claim 1, wherein the installation groove is located at the center of the second surface. The multi-light source lighting device according to claim 1, wherein the base is close to the bottom of the lamp trough. The multi-light source lighting device according to claim 1, wherein the light-transmitting cover is close to the outside of the lamp trough. The multi-light source lighting device according to claim 1, wherein the light groove, the base body and the transparent cover are in a circular shape. The multi-light source lighting device according to claim 1, wherein the lamp trough, the base body and the light-transmitting cover are segmented into a plurality of arcs. According to claim 1, the multi-light source lighting device, wherein the lamp trough, the base body and the light-transmitting cover are in a polygonal shape. The multi-light source lighting device according to claim 1, wherein the lamp trough, the base body and the light-transmitting cover are in the form of a plurality of segmented strips. The multi-light source lighting device according to any one of claims 5 to 8, wherein the lamp groove surrounds the installation groove.

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