Ceiling lamp with multiple luminous lines

Abstract

The utility model relates to the technical field of illumination, and provides a multi-face light-emitting line ceiling lamp, a first light-transmitting face can transmit and / or reflect light of a light-emitting plate installed on a first installation face, and a second light-transmitting face can transmit and / or reflect light of a light-emitting plate installed on a second installation face. The third light-transmitting surface can transmit and / or reflect the light reflected by the first light-transmitting surface. According to the utility model, the first light-transmitting surface can transmit and / or reflect the light of the light-emitting plate mounted on the first mounting surface, the second light-transmitting surface can transmit and / or reflect the light of the light-emitting plate mounted on the second mounting surface, and the third light-transmitting surface can transmit and / or reflect the light reflected by the first light-transmitting surface, so that the line ceiling lamp can emit light from three surfaces; according to the linear ceiling lamp, the irradiation direction of the linear ceiling lamp is increased, the problem that illumination is insufficient or the illumination effect is not uniform in some scenes is solved, the adaptability of the linear ceiling lamp in different use scenes can be improved, and the use experience of a user is better.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a multi-faceted luminous linear chandelier. Background Art

[0002] With the continuous development of modern interior design, lamps, as an important part of interior space, are increasingly attracting people's attention for their design and function. As a common type of lamp, line chandeliers are loved by consumers for their simple, stylish and unique hanging method.

[0003] In traditional linear chandelier designs, the light source usually emits light downward, that is, the light directly shines on the ground or objects below. This light-emitting method enables linear chandeliers to produce a more concentrated and bright lighting effect. Although this design is simple and practical, it may cause insufficient lighting or uneven lighting effects in some scenarios. For example, in a space that requires uniform lighting, a single illumination angle may cause some areas to have too much light, while other areas have insufficient light. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a linear chandelier that can emit light from multiple sides and has better light uniformity.

[0005] In order to solve the above problems, the utility model provides the following technical solutions:

[0006] A multi-faceted luminous line chandelier, comprising:

[0007] Install the shell;

[0008] A heat sink is mounted on the mounting shell, wherein the heat sink has a first mounting surface and second mounting surfaces located on both sides of the first mounting surface;

[0009] A light-emitting panel, mounted on the first mounting surface and the second mounting surface;

[0010] A light-transmitting cover, the light-transmitting cover is mounted on the mounting shell, the light-transmitting cover comprises a first light-transmitting surface opposite to the first mounting surface, a second light-transmitting surface opposite to the second mounting surface, and a third light-transmitting surface opposite to the second mounting surface;

[0011] Among them, the first light-transmitting surface can transmit and / or reflect the light of the light-emitting board installed on the first mounting surface, the second light-transmitting surface can transmit and / or reflect the light of the light-emitting board installed on the second mounting surface, and the third light-transmitting surface can transmit and / or reflect the light reflected from the first light-transmitting surface.

[0012] In one embodiment, the first light-transmitting surface is arranged along the first direction, the second light-transmitting surface is arranged on both sides of the first light-transmitting surface along the second direction, and the third light-transmitting surface is parallel to the first light-transmitting surface along the first direction;

[0013] The first direction is perpendicular to the second direction.

[0014] In one embodiment, the first mounting surface has a plurality of first mounting grooves arranged along the second direction, the first mounting grooves extend along the first direction, the second mounting surface has a second mounting groove along the second direction, and the light emitting board is disposed in both the first mounting groove and the second mounting groove.

[0015] In one embodiment, the linear chandelier further includes a plug side cover, and the plug side cover is installed at both ends of the light-transmitting cover and abuts against the end of the heat dissipation plate.

[0016] In one embodiment, the plug side cover and the light-transmitting cover are both made of light-transmitting material, and a reflective prism is provided on one side of the plug side cover and the light-transmitting cover facing the heat dissipation plate.

[0017] In one embodiment, the first light-transmitting surface is spaced apart from the first mounting surface, the second light-transmitting surface is spaced apart from the second mounting surface, and the third light-transmitting surface is spaced apart from the first mounting surface.

[0018] In one embodiment, a light-transmitting prism is disposed on a side of the first light-transmitting surface facing away from the light-emitting board.

[0019] In one embodiment, the linear chandelier further includes a power supply, the power supply is electrically connected to the light-emitting panel, and the power supply is installed on a side of the heat dissipation plate away from the light-emitting panel.

[0020] In one embodiment, the wire chandelier further includes a wire connected to the power supply, and the mounting shell is provided with a through hole for the wire to pass through, and the wire is connected to an external power supply through the through hole.

[0021] In one embodiment, the wire chandelier further includes a hanging wire, and the hanging wire is installed on the top of the installation shell.

[0022] The beneficial effects of the utility model are as follows: the first light-transmitting surface can transmit and / or reflect the light of the light-emitting panel installed on the first mounting surface, the second light-transmitting surface can transmit and / or reflect the light of the light-emitting panel installed on the second mounting surface, and the third light-transmitting surface can transmit and / or reflect the light reflected from the first light-transmitting surface, so that the linear chandelier can emit light on three sides, increasing the illumination direction of the linear chandelier and avoiding the problem of insufficient lighting or uneven lighting effect in certain scenes, which helps to improve the adaptability of the linear chandelier in different usage scenarios and provide users with a better experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of one embodiment of a multi-faceted luminous linear chandelier of the utility model;

[0024] Figure 2 This is an exploded view of one embodiment of a multi-faceted luminous linear chandelier of the utility model;

[0025] Figure 3 It is a schematic cross-sectional view of one embodiment of a multi-faceted luminous linear chandelier of the present utility model.

[0026] Reference numerals:

[0027] 100, linear chandelier; 110, mounting shell; 111, heat sink; 121, first mounting surface; 122, second mounting surface; 112, light-emitting panel; 113, light-transmitting cover; 131, first light-transmitting surface; 132, second light-transmitting surface; 133, third light-transmitting surface; 13a, first mounting groove; 13b, second mounting groove; 114, plug side cover; 141, reflective prism; 142, light-transmitting prism; 115, power supply; 116, wire; 11a, perforation; 117, hanging wire. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] For the convenience of describing the first direction and the second direction in the embodiment of the present application, the first direction is the up-down direction in the drawings, and the second direction is the front-back direction in the drawings. The x-axis arrow direction is referred to as the "right" direction in the following text, and the z-axis arrow direction is referred to as the "rear" direction in the following text, which is not limited to the actual application of the present application.

[0031] With the continuous development of modern interior design, lamps, as an important part of indoor space, are increasingly attracting people's attention for their design and functions. As a common type of lamp, wire chandeliers are popular among consumers for their simple, stylish and unique hanging method. In the traditional wire chandelier design, the light source usually emits light downward, that is, the light directly shines on the ground or objects below. This light-emitting method enables the wire chandelier to produce a more concentrated and bright lighting effect. Although this design is simple and practical, it may cause insufficient lighting or uneven lighting effects in some scenarios. For example, in a space that requires uniform lighting, a single illumination angle may cause some areas to have too much light, while other areas are insufficiently lit.

[0032] Based on this, this embodiment provides a multi-faceted light emitting wire chandelier 100, please refer to Figure 1-3 As shown, it includes a mounting shell 110 and a heat sink 111 mounted on the mounting shell 110 and used for dissipating heat for the light-emitting element, and a light-emitting board 112 for emitting light. In this embodiment, the light-emitting board 112 includes a substrate and lamp beads mounted on the substrate. The lamp beads are provided in a plurality and the plurality of lamp beads are arranged on the substrate along a first direction. Further, the heat sink 111 has a first mounting surface 121 and a second mounting surface 122 located on both sides of the first mounting surface 121. In this embodiment, the light-emitting board 112 is provided on both the first mounting surface 121 and the second mounting surface 122. In addition, the line chandelier 100 also includes a mounting The light-transmitting cover 113 of the mounting shell 110 includes a first light-transmitting surface 131 opposite to the first mounting surface 121, a second light-transmitting surface 132 opposite to the second mounting surface 122, and a third light-transmitting surface 133 opposite to the second mounting surface 122; wherein the first light-transmitting surface 131 can transmit and / or reflect the light of the light-emitting board 112 mounted on the first mounting surface 121, the second light-transmitting surface 132 can transmit and / or reflect the light of the light-emitting board 112 mounted on the second mounting surface 122, and the third light-transmitting surface 133 can transmit and / or reflect the light reflected from the first light-transmitting surface 131.

[0033] Optionally, according to the above scheme, in this embodiment, the first light-transmitting surface 131 can transmit and reflect the light of the light-emitting board 112 installed on the first mounting surface 121, the second light-transmitting surface 132 can transmit and reflect the light of the light-emitting board 112 installed on the second mounting surface 122, and the third light-transmitting surface 133 can transmit and reflect the light reflected from the first light-transmitting surface 131.

[0034] It can be understood that the principle of the three-side light emission of the linear chandelier 100 in the present embodiment is as follows: a reflective prism 141 is provided on the side of the first light-transmitting surface 131, the second light-transmitting surface 132 and the third light-transmitting surface 133 facing the light-emitting board 112, and the light irradiated from the light-emitting board 112 to the first light-transmitting surface 131 and the second light-transmitting surface 132 is reflected by the reflective prism 141. It can be understood that in the present embodiment, the light of the light-emitting board 112 is concentrated on the first light-transmitting surface 131. Since the illumination angle of the lamp beads of the light-emitting board 112 is large, part of the light of the lamp beads is irradiated to the second light-transmitting surface 132. Therefore, in the present embodiment, the light intensity emitted from the first light-transmitting surface 131 is the largest, the light intensity emitted from the second light-transmitting surface 132 is relatively small, and the light intensity emitted from the third light-transmitting surface 133 is the smallest. Light can be emitted through three sides, so that the hanging line 117 lamp can meet a variety of usage scenarios.

[0035] According to the above scheme, specifically, in this embodiment, the first light-transmitting surface 131 is arranged along the first direction, the second light-transmitting surface 132 is arranged on both sides of the first light-transmitting surface 131 along the second direction, the third light-transmitting surface 133 is parallel to the first light-transmitting surface 131 along the first direction, and the first mounting surface 121 is arranged with a plurality of first mounting grooves 13a along the second direction. Optionally, in this embodiment, the first mounting surface 121 is arranged with six first mounting grooves 13a along the second direction, and the first mounting groove 13a extends along the first direction. The second mounting surface 122 is provided with a second mounting groove 13b along the second direction. In this embodiment, the number of the second mounting grooves 13b is set to one. In other embodiments, different numbers of second mounting slots 13b can be set to install different numbers of light-emitting panels 112 according to the user's demand for the intensity of the side light. Furthermore, in this embodiment, the first mounting slot 13a and the second mounting slot 13b are both provided with light-emitting panels 112; further, the line chandelier 100 also includes a plug side cover 114, which is installed at both ends of the light-transmitting cover 113 and abuts against the end of the heat sink 111, and the plug side cover 114 and the light-transmitting cover 113 in this embodiment are both made of light-transmitting material. This structure enables the plug side cover 114 to also reflect and transmit light, and the plug side cover 114 can The cover 114 and the light-transmitting cover 113 are provided with a reflective prism 141 on the side facing the heat sink 111. This structure enables the plug side cover 114 and the light-transmitting cover 113 to reflect the light of the light-emitting board 112 on the side facing the heat sink 111, so that the light of the light-emitting board 112 installed on the first mounting surface 121 is reflected to the third light-transmitting surface 133 through the reflective prism 141 on the first light-transmitting surface 131, and can be reflected to the first light-transmitting surface 131 through the reflective prism 141 on the third light-transmitting surface 133, and the light of the light-emitting board 112 installed on the second mounting surface 122 is reflected to the third light-transmitting surface 133 through the reflective prism 141 on the second light-transmitting surface 132. The prism 141 reflects light toward the second light-transmitting surface 132 on the other side. This structure improves the reflection effect of light, thereby improving the illumination intensity of the light. In addition, the first light-transmitting surface 131 is spaced apart from the first mounting surface 121, the second light-transmitting surface 132 is spaced apart from the second mounting surface 122, and the third light-transmitting surface 133 is spaced apart from the first mounting surface 121. This structure is to leave a distance between the light-emitting board 112 and the light-transmitting cover 113, so that the multiple lamp beads on the light-emitting board 112 are spaced apart from the light-transmitting cover 113, so that the light of the light-emitting board 112 is easier to form reflected light after being emitted, and the reflected light is more uniform and the light intensity is higher.

[0036] Preferably, a light-transmitting prism 142 is provided on the side of the first light-transmitting surface 131 facing away from the light-emitting panel 112. This structure is that the light transmitted outward from the first light-transmitting surface 131 can be processed by the light-transmitting prism 142, so that the light beam angle formed by different light rays is larger; further, the wire chandelier 100 also includes a power supply 115, the power supply 115 is electrically connected to the light-emitting panel 112, the power supply 115 is installed on the side of the heat dissipation plate 111 facing away from the light-emitting panel 112, the wire chandelier 100 also includes a wire 116 connected to the power supply 115, and a through hole 11a is opened on the mounting shell for the wire 116 to pass through, the wire 116 is connected to the external power supply 115 through the through hole 11a, and the wire chandelier 100 also includes a hanging wire 117, and the hanging wire 117 is installed on the top of the mounting shell 110.

[0037] To summarize, the utility model provides a multi-sided light-emitting linear chandelier, which can transmit and / or reflect the light of the light-emitting panel installed on the first mounting surface through the first light-transmitting surface, the second light-transmitting surface can transmit and / or reflect the light of the light-emitting panel installed on the second mounting surface, and the third light-transmitting surface can transmit and / or reflect the light reflected from the first light-transmitting surface, so that the linear chandelier can emit light from three sides, increases the illumination direction of the linear chandelier, and avoids the problem of insufficient lighting or uneven lighting effect in certain scenes, which helps to improve the adaptability of the linear chandelier in different usage scenarios and provides users with a better experience.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-faceted luminous line chandelier, characterized in that: include: Install the shell; A heat sink is mounted on the mounting shell, wherein the heat sink has a first mounting surface and second mounting surfaces located on both sides of the first mounting surface; A light-emitting panel, mounted on the first mounting surface and the second mounting surface; A light-transmitting cover, the light-transmitting cover is mounted on the mounting shell, the light-transmitting cover comprises a first light-transmitting surface opposite to the first mounting surface, a second light-transmitting surface opposite to the second mounting surface, and a third light-transmitting surface opposite to the second mounting surface; Among them, the first light-transmitting surface can transmit and / or reflect the light of the light-emitting board installed on the first mounting surface, the second light-transmitting surface can transmit and / or reflect the light of the light-emitting board installed on the second mounting surface, and the third light-transmitting surface can transmit and / or reflect the light reflected from the first light-transmitting surface.

2. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The first light-transmitting surface is arranged along a first direction, the second light-transmitting surface is arranged on both sides of the first light-transmitting surface along a second direction, and the third light-transmitting surface is parallel to the first light-transmitting surface along the first direction; The first direction is perpendicular to the second direction.

3. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The first mounting surface is provided with a plurality of first mounting grooves arranged along the second direction. The first mounting grooves extend along the first direction. The second mounting surface is provided with second mounting grooves along the second direction. The light emitting board is provided in both the first mounting grooves and the second mounting grooves.

4. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The line chandelier also includes a plug side cover, which is installed at both ends of the light-transmitting cover and abuts against the end of the heat dissipation plate.

5. The multi-faceted luminous linear chandelier according to claim 4, characterized in that: The plug side cover and the light-transmitting cover are both made of light-transmitting material, and a reflective prism is arranged on one side of the plug side cover and the light-transmitting cover facing the heat dissipation plate.

6. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The first light-transmitting surface is spaced apart from the first mounting surface, the second light-transmitting surface is spaced apart from the second mounting surface, and the third light-transmitting surface is spaced apart from the first mounting surface.

7. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: A light-transmitting prism is provided on a side of the first light-transmitting surface away from the light-emitting board.

8. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The wire chandelier also includes a power supply, which is electrically connected to the light-emitting board and is installed on a side of the heat dissipation plate away from the light-emitting board.

9. The multi-faceted luminous linear chandelier according to claim 8, characterized in that: The wire chandelier also includes a wire connected to the power supply, and the mounting shell is provided with a through hole for the wire to pass through, and the wire is connected to an external power supply through the through hole.

10. The multi-faceted luminous linear chandelier according to claim 1, characterized in that: The wire chandelier also includes a hanging wire, which is installed on the top of the installation shell.

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