CN213019025U

CN213019025U - Lamp set

Info

Publication number: CN213019025U
Application number: CN202021341997.4U
Authority: CN
Inventors: 朱奕光; 魏彬; 张小龙; 黄有灿; 王善越; 杨涛
Original assignee: Foshan Electrical and Lighting Co Ltd
Current assignee: Foshan Electrical and Lighting Co Ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-20
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a lamp, include: the lamp shell comprises a front surface, and a light-transmitting decorative plate is arranged in the middle of the front surface; an auxiliary light illuminating device is arranged on the back surface of the decorative plate; the periphery of the decorative plate is provided with primary light illuminating devices, the primary light illuminating devices are arranged on the lamp shell and comprise light emitting directions, the light emitting directions are inclined to a certain degree, included angles between the light emitting directions and vertical lines are alpha, and alpha is larger than or equal to-60 degrees and smaller than or equal to 60 degrees. The utility model discloses an utilize at the decorative board increase primary light lighting device all around, utilize middle supplementary light lighting device to light middle decorative board, satisfied the lighting requirements of user's sight. And the main light illuminating device generally illuminates obliquely inwards, and when the lamp is on and a person looks from bottom to top, the person generally stands outside the lamp shell, so that the direct irradiation of the light to human eyes can be effectively reduced.

Description

Lamp set

Technical Field

The utility model relates to an illumination field especially installs the panel light on smallpox.

Background

With the development of society and the improvement of living standard of people, the lighting requirements of people on houses and public places are higher and higher, and the lighting device is widely applied to various occasions and needs to achieve good lighting effect while generating a light source so as to meet different lighting requirements. The traditional panel lamp has the problems of too common and single form and no decorative effect in the use process. In the prior art, an acrylic plate is added on the surface of the panel lamp, and various patterns (such as blue sky, white cloud, etc., which make people look like sky) are projected by the acrylic plate. Although the lamp has a decorative effect to a certain extent, the brightness of the light which is transmitted out becomes dark after the acrylic plate is added, so that the lighting effect of the lamp is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: it is an object of the present invention to provide a luminaire that solves one or more of the problems of the prior art, and at least provides a useful choice or creation.

The utility model provides a solution of its technical problem is: a light fixture, comprising: the lamp shell comprises a front surface, and a light-transmitting decorative plate is arranged in the middle of the front surface; an auxiliary light illuminating device is arranged on the back surface of the decorative plate; the periphery of the decorative plate is provided with a main light illuminating device, the main light illuminating device is arranged on the lamp shell and comprises a light emitting direction, the light emitting direction has a certain inclination, an included angle between the light emitting direction and a vertical line is alpha, and alpha is not less than-60 degrees and not more than 60 degrees.

The utility model has the advantages that: the utility model discloses an utilize at the decorative board increase primary light lighting device all around, utilize middle supplementary light lighting device to light middle decorative board, satisfied the lighting requirements of user's sight. And when the main light illuminating device is used for obliquely illuminating inwards and the lamp is on, people generally stand outside the lamp shell when looking from bottom to top, so that the direct illumination of the light to human eyes can be effectively reduced.

As a further improvement of the technical scheme, the lamp shell further comprises a main light emitting surface, the main light emitting surface is located around the front surface, the main light emitting surface and the horizontal plane are arranged in a downward inclination mode from inside to outside, and the main light illuminating device is installed on the main light emitting surface. An included angle between the light emitting direction of the main light illuminating device and the main light emitting surface is beta, wherein beta is more than or equal to-60 degrees and less than or equal to 60 degrees. The main light emitting surface is obliquely arranged, so that the main light illuminating device can be conveniently installed.

As a further improvement of the above technical solution, the main light illumination device includes a light emitting substrate, and the light emitting substrate is located in the lamp housing. The light-emitting lighting device also comprises a light-emitting element which is packaged on the light-emitting substrate, and the light-emitting substrate is hidden in the lamp shell, so that the light-emitting element is also equivalently hidden in the lamp shell, the effect of light can be improved by hiding the light-emitting element in the lamp shell, and the influence of direct light of the light to human eyes is further reduced.

As a further improvement of the above technical solution, the main light illumination device includes a plurality of spotlight assemblies, each spotlight assembly includes a lamp holder, the light-emitting substrate is mounted in the lamp holder, a plurality of mounting cavities are provided on the main light-emitting surface of the lamp housing, and the spotlight assembly is mounted in the mounting cavity. The main light illuminating device adopts a plurality of spot lamp assemblies, and the spot lamp assemblies are detachably connected with the lamp shell, so that the main light illuminating device is convenient to maintain.

As a further improvement of the above technical solution, the spotlight assembly further includes a reflective cup, and the reflective cup is mounted in the lamp holder. By using the reflecting cup, the lighting effect of the main light illuminating device can be improved.

Besides the above-mentioned spot light solutions, the main light illumination device can also be used in different ways, such as: the main light illuminating device comprises a lamp shell, a light emitting substrate, a lens, a light reflecting cup and a light emitting substrate, wherein the light emitting substrate is in a long strip shape, a plurality of LED lamp beads are packaged on the light emitting substrate, a mounting groove is formed in the main light emitting surface of the lamp shell, the light emitting substrate is mounted in the mounting groove, the main light illuminating device further comprises the lens or the light reflecting cup or the combination form of the lens or the light reflecting cup, the lens or the light reflecting cup or the combination form of the lens or the light reflecting cup is mounted in the mounting groove.

As a further improvement of the technical scheme, an anti-dazzle component can be arranged in the mounting groove. The anti-dazzle component comprises a grid and an anti-dazzle film. After the grating is installed, in an area with a large area, the sight line cannot directly contact with the light source exposed outside a certain distance, and discomfort of eyes of a human body is further avoided.

As a further improvement of the technical scheme, the decorative plate is an acrylic plate. In order to further improve the decorative effect, various patterns are arranged on the surface of the acrylic plate.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic perspective view of a first embodiment of the present invention;

fig. 2 is a front view of a first embodiment of the present invention;

fig. 3 is a transverse cross-sectional view of a first embodiment of the present invention;

fig. 4 is a longitudinal sectional view of a first embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of this FIG. 3;

fig. 6 is a schematic perspective view of a spotlight assembly according to a first embodiment of the present invention;

fig. 7 is a cross-sectional view of a one-way spotlight assembly in accordance with an embodiment of the present invention;

fig. 8 is a schematic perspective view of a second embodiment of the present invention;

fig. 9 is a schematic perspective view of a third embodiment of the present invention;

fig. 10 is a schematic perspective view of a fourth embodiment of the present invention;

fig. 11 is a schematic perspective view of a fifth embodiment of the present invention;

fig. 12 is a schematic perspective view of a sixth embodiment of the present invention.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. The preferred embodiment of the present invention is shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood 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 invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution. Meanwhile, all technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 to 7, in a first embodiment: a light fixture, comprising: square lamp body 100, the top of lamp body 100 is equipped with the installation face, the below of lamp body 100 is including front 110 and main light emitting area 120, main light emitting area 120 is located around the left and right, preceding, the back of front 110, main light emitting area 120 and horizontal plane downward sloping setting from inside to outside, the centre of front 110 is equipped with square non-light tight decorative board 200. The number of the main light emitting surfaces 120 is four, the four main light emitting surfaces 120 are trapezoidal, the inner sides of the four main light emitting surfaces 120 are connected with the decorative plate 200, and the outer sides of the main light emitting surfaces 120 are connected with the outer frame of the lamp housing 100.

An auxiliary lighting device 300 is arranged on the back surface of the decorative plate 200, and the auxiliary lighting device 300 can be an LED lamp strip; a main light illuminating device 400 is arranged on the periphery of the decorative plate 200, and the main light illuminating device 400 is arranged on the main light emitting surface 120; the primary light illuminating device 400 comprises a plurality of spotlight assemblies 500, each spotlight assembly 500 comprises a lamp holder 510, a light-emitting substrate 410 is arranged in each lamp holder 510, an LED lamp bead is arranged on each light-emitting substrate 410, a lens 540 is arranged on each lamp holder 510, a reflective cup 520 is further arranged on each lamp holder 510, a plurality of installation cavities 130 are arranged on the primary light-emitting surface of the lamp housing 100, and each spotlight assembly 500 is installed in each installation cavity 130 through a spring fastener 530. The primary light illuminating device 400 comprises a light emitting direction, an included angle between the light emitting direction of the primary light illuminating device 400 and the primary light emitting surface is beta, wherein beta is more than or equal to-60 and less than or equal to 60 degrees, the light emitting direction has certain inclination, the included angle between the light emitting direction and a vertical line is alpha, wherein alpha is more than or equal to-60 and less than or equal to 60 degrees, and simultaneously, an included angle between the primary light emitting surface 120 and a horizontal plane is also alpha, wherein alpha is more than or equal to-60 and less than or equal to.

When the lamp is used, the lamp of the embodiment is installed on a ceiling, the installation surface of the lamp shell 100 and the ceiling are installed through screws, and then the power supply is switched on. The middle of the lamp is provided with a decorative acrylic plate, decorative patterns (such as blue sky and white clouds) are arranged on the acrylic plate, the auxiliary light illuminating device 300 is arranged on the back surface of the acrylic plate, the auxiliary light illuminating device 300 illuminates the acrylic plate, and people can see the patterns on acrylic when looking up at the lamp from the lower part. Meanwhile, a plurality of main light illuminating devices 400 composed of spotlight assemblies 500 are arranged on the periphery of the decorative plate 200, meanwhile, the light emitting directions of the spotlight assemblies 500 incline from outside to inside, and LED lamp beads are hidden in the shell 100, so that light emitted from the main light illuminating devices 400 can illuminate the whole space, meanwhile, when people watch patterns on the acrylic plate, the light emitted from the main light illuminating devices 400 can not be directly emitted to eyes basically, and the effect of light illumination but no light source is presented.

According to different installation heights, the angle of alpha can be properly adjusted according to the visual angle of the spotlight assembly 500, so that the lighting effect is better.

Referring to fig. 8, a second embodiment of the lamp is different from the first embodiment in that the lamp housing 100 is not provided with a plurality of circular mounting cavities, instead, an elongated mounting groove 140 is provided on each main light emitting surface 120, and the main light illuminating device 400 includes an elongated light emitting strip, which is mounted in the mounting groove 140. As in the first embodiment, the angle between the light-emitting direction of the light-emitting strip and the vertical line is maintained at alpha, wherein alpha is larger than or equal to-60 and smaller than or equal to 60 degrees.

In the embodiment, the long strip-shaped luminous strip is used for replacing a plurality of spotlight assemblies, so that the production cost is reduced.

Further preferably, a reflective cup is disposed on each LED lamp bead of the elongated light-emitting strip.

Further as a preferred embodiment, an anti-glare grill 600 or an anti-glare film may be provided in the installation groove 140.

Referring to fig. 9, in a third embodiment, similar to the second embodiment, the main lighting device 400 in the present embodiment includes an elongated lens, the elongated lens is provided with an elongated reflective cup 520, and a grid 600 or an anti-glare film may be disposed in the mounting groove 140.

Referring to fig. 10, in the fourth embodiment, on the basis of the second embodiment, a lens 700 is additionally arranged above the lamp bead. The structure of the lens 700 may be various.

Referring to fig. 11, in a fifth embodiment, similar to the first embodiment, in the present embodiment, the main light illumination device 400 includes an elongated lens, and no reflective cup is disposed on the light bead, instead, an elongated lens 700 is disposed on the LED light bead. And carrying out polarization and condensation treatment on the light emitted by the LED lamp bead by using the lens. A grill 600 or an anti-glare film may be disposed in the mounting groove 140.

Referring to fig. 12, in a sixth embodiment, similar to the second embodiment, the main light illumination device 400 includes an elongated light bar, and a single or elongated reflective cup 700 is disposed on the LED light bead. And controlling the light emitted by the LED lamp beads by using the reflecting cup. A grill 600 or an anti-glare film may be disposed in the mounting groove 140.

Of course, besides the above-mentioned embodiments, the light-emitting structure of the main lighting device 400 may also be other different light-emitting elements in the prior art. For example, a single LED light emitting element is used, or an existing bulb is used. The specific light emitting structure can be determined according to the luminous efficiency of the light emission.

The shape of the lamp is not limited to a square shape, and may be other shapes such as a circle, an ellipse, and a polygon.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. A light fixture, characterized by: the method comprises the following steps: the lamp shell comprises a front surface, and a light-transmitting decorative plate is arranged in the middle of the front surface; an auxiliary light illuminating device is arranged on the back surface of the decorative plate; the periphery of the decorative plate is provided with a main light illuminating device, the main light illuminating device is arranged on the lamp shell and comprises a light emitting direction, the light emitting direction has a certain inclination, an included angle between the light emitting direction and a vertical line is alpha, and alpha is not less than-60 degrees and not more than 60 degrees.

2. The luminaire of claim 1, wherein: the lamp shell further comprises a main light emitting surface, the main light emitting surface is located around the front surface, the main light emitting surface and the horizontal plane are arranged in a downward inclination mode from inside to outside, and the main light illuminating device is installed on the main light emitting surface.

3. The luminaire of claim 2, wherein: an included angle between the light emitting direction of the main light illuminating device and the main light emitting surface is beta, wherein beta is more than or equal to-60 degrees and less than or equal to 60 degrees.

4. The luminaire of claim 3, wherein: the main light illuminating device comprises a light emitting substrate, and the light emitting substrate is positioned in the lamp shell.

5. The luminaire of claim 4, wherein: the main light illuminating device comprises a plurality of spotlight assemblies, each spotlight assembly comprises a lamp holder, the light-emitting substrate is arranged in the lamp holder, a plurality of mounting cavities are arranged on the main light-emitting surface of the lamp housing, and the spotlight assemblies are mounted in the mounting cavities.

6. The luminaire of claim 5, wherein: the spotlight assembly further comprises a reflection cup, and the reflection cup is mounted in the lamp holder.

7. The luminaire of claim 4, wherein: the main light illuminating device comprises a lamp housing, a light emitting substrate, a lens or a reflecting cup, a light emitting base plate and a main light illuminating device, wherein the main light emitting surface of the lamp housing is provided with a mounting groove, the light emitting base plate is arranged in the mounting groove, the lens or the reflecting cup is arranged in the mounting groove, and the lens or the reflecting cup corresponds to the light emitting base plate.

8. The luminaire of claim 7, wherein: an anti-glare component is further arranged in the mounting groove.

9. The luminaire of claim 8, wherein: the anti-glare assembly includes a grid or an anti-glare film.

10. The luminaire of claim 1, wherein: the decorative plate is an acrylic plate.