Bidirectional light-emitting environment lamp

Abstract

The invention discloses a bidirectional light-emitting environment lamp which comprises a shell, two light-emitting assemblies and two light guide assemblies. The upper side and the lower side of the shell are respectively provided with a containing groove, and the containing grooves extend in the front-back direction. The two light-emitting assemblies are arranged in the two containing grooves respectively. The two light guide assemblies are arranged in the two containing grooves respectively. The light-emitting assemblies are located on the side walls of the corresponding containing grooves, the light-emitting sides of the light-emitting assemblies face the corresponding light guide assemblies, one light-emitting assembly is located on the left side wall of the corresponding containing groove, and the other light-emitting assembly is located on the right side wall of the corresponding containing groove. The distance between the two light-emitting assemblies is maximized, so that heat transferred to the shell by the two light-emitting assemblies is dispersed as much as possible, the bidirectional light-emitting environment lamp has better heat dissipation capacity, and the service life of the bidirectional light-emitting environment lamp is prolonged.

Description

Technical Field

[0001] The invention relates to a bidirectional luminous environment lamp, in particular to a bidirectional luminous environment lamp. Background Art

[0002] Some existing two-way luminous environment lights have the function of two-way luminous, including a shell, two luminous components and two light guide components. The shell is provided with a receiving groove on the opposite sides, and the bottom wall of the receiving groove is provided with a luminous component. The receiving groove is provided with a light guide component. The luminous side of the luminous component faces the light guide component. The light emitted by the luminous component is emitted through the light guide component. The two-way luminous environment lights emit light in two directions, which can form a relatively uniform light environment and are usually used to create an environmental atmosphere. The current two-way luminous environment lights have insufficient heat dissipation capacity, which affects the service life of the two-way luminous environment lights. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a bidirectional luminous ambient light, which can have better heat dissipation capability and increase the service life of the bidirectional luminous ambient light.

[0004] According to an embodiment of the present invention, the bidirectional light-emitting ambient light comprises a housing, two light-emitting components and two light-guiding components. The housing is provided with receiving grooves on the upper and lower sides, respectively, and the receiving grooves are extended in the front-back direction; the two light-emitting components are respectively provided in the two receiving grooves; the two light-guiding components are respectively provided in the two receiving grooves; wherein the light-emitting components are located on the side walls of the corresponding receiving grooves, the light-emitting sides of the light-emitting components face the corresponding light-guiding components, one of the light-emitting components is located on the left side wall of the corresponding receiving groove, and the other light-emitting component is located on the right side wall of the corresponding receiving groove.

[0005] The bidirectional luminous environment lamp according to the embodiment of the present invention has at least the following beneficial effects: when the light-emitting component emits light, the light can be guided and diffused by the corresponding light-guiding component and then emitted from the notch of the corresponding receiving groove. Since the two light-emitting components are respectively located in the two receiving grooves, and one of the light-emitting components is located on the left side wall of the corresponding receiving groove, and the other light-emitting component is located on the right side wall of the corresponding receiving groove, the distance between the two light-emitting components is maximized, so that the heat transferred to the shell by the two light-emitting components is dispersed as much as possible, thereby making the bidirectional luminous environment lamp have better heat dissipation capability and improving the service life of the bidirectional luminous environment lamp.

[0006] According to some embodiments of the present invention, a groove is disposed on the bottom wall of the accommodating groove, and the light-emitting component is partially embedded in the groove.

[0007] According to some embodiments of the present invention, the light-emitting component includes a substrate and a light-emitting body, the light-emitting body is arranged in the middle of the substrate along the up and down direction, one side of the substrate along the up and down direction is embedded in the groove, the light-emitting body is located outside the groove, and the light-emitting body is opposite to the light guide component.

[0008] According to some embodiments of the present invention, the shell is provided with a limiting portion, the limiting portion and the side wall of the accommodating groove form a limiting groove, and the other side of the substrate along the up and down direction is embedded in the limiting groove.

[0009] According to some embodiments of the present invention, a stopper is provided at the edge of the notch of the accommodating groove, and the stopper and the bottom wall of the accommodating groove clamp the light guide assembly.

[0010] According to some embodiments of the present invention, the stopper is disposed on both side edges of the slot of the accommodation slot.

[0011] According to some embodiments of the present invention, the left and right widths of the two accommodating grooves are the same, the two accommodating grooves are partially staggered along the left and right direction, and the light-emitting component located in one of the accommodating grooves is staggered along the left and right direction with the other accommodating groove.

[0012] According to some embodiments of the present invention, the light guide assembly includes a light guide plate and a diffuser plate, the bottom wall of the accommodating groove is provided with a reflective layer, and opposite sides of the light guide plate are respectively connected to the reflective layer and the diffuser plate.

[0013] According to some embodiments of the present invention, the shell is provided with an outer plate portion, the upper end of the outer plate portion is connected to the edge of one side of the notch of the accommodating groove located above, and the lower end of the outer plate portion is connected to the edge of one side of the notch of the accommodating groove located below.

[0014] According to some embodiments of the present invention, the shell is provided with two outer plate parts, the two outer plate parts are placed on the left and right sides of the shell, and the cross section of the outer plate part perpendicular to the front-rear direction is arc-shaped.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a three-dimensional schematic diagram of a partial structure of a bidirectional light emitting ambient light according to an embodiment of the present invention;

[0018] Figure 2For the embodiment of the present invention Figure 1 A schematic cross-sectional view in the AA direction;

[0019] Figure 3 is a three-dimensional schematic diagram of a housing according to an embodiment of the present invention;

[0020] Figure 4 It is a three-dimensional schematic diagram of a bidirectional light-emitting ambient light according to an embodiment of the present invention.

[0021] Reference numerals:

[0022] The housing 100, the receiving groove 110, the groove 120, the limiting portion 130, the stopper portion 140, the outer plate portion 150, the hollow hole 160, and the wire passing portion 170;

[0023] Light-emitting component 200, substrate 210, light-emitting body 220;

[0024] Light guide assembly 300, light guide plate 310, diffuser plate 320;

[0025] Reflective layer 400;

[0026] End cap 500;

[0027] Switch structure 600;

[0028] Base 700;

[0029] Mounting arm 800. DETAILED DESCRIPTION

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In the description of the present invention, "a plurality" means more than two. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] Reference Figures 1 to 4 , which is a bidirectional light-emitting ambient light according to an embodiment of the present invention, comprises a housing 100, two light-emitting components 200 and two light-guiding components 300. The housing 100 is provided with receiving grooves 110 on the upper and lower sides respectively, and the receiving grooves 110 are extended in the front-back direction; the two light-emitting components 200 are respectively arranged in the two receiving grooves 110; the two light-guiding components 300 are respectively arranged in the two receiving grooves 110; wherein the light-emitting components 200 are located on the side walls of the corresponding receiving grooves 110, and the light-emitting side of the light-emitting components 200 faces the corresponding light-guiding components 300, wherein one light-emitting component 200 is located on the left side wall of the corresponding receiving groove 110, and the other light-emitting component 200 is located on the right side wall of the corresponding receiving groove 110.

[0035] When the light-emitting component 200 emits light, the light can be guided and diffused by the corresponding light guide component 300 and then emitted from the notch of the corresponding receiving groove 110. Since the two light-emitting components 200 are respectively located in the two receiving grooves 110, and one of the light-emitting components 200 is located on the left wall of the corresponding receiving groove 110, and the other light-emitting component 200 is located on the right wall of the corresponding receiving groove 110, the distance between the two light-emitting components 200 is maximized, so that the heat transferred from the two light-emitting components 200 to the shell 100 is dispersed as much as possible, thereby making the bidirectional light-emitting environment lamp have better heat dissipation capability and improving the service life of the bidirectional light-emitting environment lamp.

[0036] Furthermore, the light strip is disposed on the side wall of the receiving groove 110 to form a side-emitting light, which is conducive to forming a mild light environment with a uniform diffusion effect.

[0037] In the embodiment, the bottom wall of the accommodating groove 110 is provided with a groove 120, and the light emitting component 200 is partially embedded in the groove 120. By providing the groove 120 on the bottom wall of the accommodating groove 110, the light emitting component 200 is partially embedded in the groove 120, and the groove 120 can play a role in installing and positioning the light emitting component 200. The installation and fixing of the light emitting component 200 is relatively simple and easy to implement, and the upper and lower dimensions of the housing 100 can be reduced.

[0038] In the embodiment, the light-emitting component 200 includes a substrate 210 and a light-emitting body 220, the light-emitting body 220 is arranged in the middle of the substrate 210 in the up-down direction, one side of the substrate 210 in the up-down direction is embedded in the groove 120, the light-emitting body 220 is located outside the groove 120, and the light-emitting body 220 is opposite to the light-guiding component 300. One side of the substrate 210 is embedded in the groove 120, and the light-emitting body 220 is located outside the groove 120, so that when the light-emitting component 200 is installed and positioned through the groove 120, the influence on the light-emitting effect of the light-emitting component 200 can also be reduced, and the light utilization rate of the light-emitting component 200 is improved.

[0039] Specifically, the light-emitting component 200 is a light strip, the substrate 210 is in a strip shape, the light-emitting body 220 is a lamp wick, a plurality of lamp wicks are arranged along the length direction of the light strip, and the light strip is an LED light strip, which has a good energy-saving effect. It is conceivable that in other implementations, the light-emitting component 200 can also be other types of structures, such as a substrate 210 and lamp beads disposed on the substrate 210, which is not limited here.

[0040] Furthermore, the light strip and the side wall of the receiving groove 110 may be connected via a heat conductive layer, so that the heat generated by the light strip can be more quickly and fully conducted to the side wall of the receiving groove 110 and dissipated through the housing 100 .

[0041] In the embodiment, the housing 100 is provided with a limiting portion 130, and the limiting portion 130 and the side wall of the receiving groove 110 form a limiting groove, and the other side of the substrate 210 along the up-down direction is embedded in the limiting groove. The limiting portion 130 and the side wall of the receiving groove 110 jointly limit the other side of the substrate 210, and at this time, both the upper and lower sides of the substrate 210 are limited, so that a better installation and positioning effect can be formed for the light-emitting component 200, reducing the risk of the light-emitting component 200 loosening.

[0042] Furthermore, a side wall of the groove 120 is coplanar with a side wall of the receiving groove 110 , which helps to simplify the structure of the housing 100 .

[0043] In the embodiment, a stopper 140 is provided at the edge of the slot of the receiving groove 110, and the stopper 140 and the bottom wall of the receiving groove 110 clamp the light guide assembly 300. The stopper 140 is provided, and the stopper 140 can clamp and fix the light guide assembly 300 with the bottom wall of the receiving groove 110, so that the light guide assembly 300 can be firmly installed in the receiving groove 110.

[0044] In the embodiment, both sides of the slot of the receiving slot 110 are provided with stoppers 140. The two stoppers 140 respectively stop and fix the left and right parts of the light guide assembly 300, which has a better installation and fixing effect on the entire light guide assembly 300.

[0045] In the embodiment, the left and right widths of the two receiving grooves 110 are the same, the two receiving grooves 110 are partially staggered in the left and right direction, and the light emitting assembly 200 located in one of the receiving grooves 110 is staggered in the left and right direction with the other receiving groove 110. By staggering the two receiving grooves 110 left and right, and the light emitting assembly 200 in one receiving groove 110 is also staggered left and right with the other receiving groove 110, the distance between the two light emitting assemblies 200 is further increased, so that the heat transferred from the two light emitting assemblies 200 to the housing 100 is further dispersed, which is conducive to improving the heat dissipation effect of the bidirectional light-emitting ambient light; and the groove 120 in one receiving groove 110 is also staggered left and right with the other receiving groove 110, so that the housing 100 can be flattened and the structural layout is more compact.

[0046] Specifically, in the present embodiment, the right end of the upper receiving groove 110 extends out relative to the right end of the lower receiving groove 110, and the light-emitting component 200 in the upper receiving groove 110 is installed on the right side wall of the receiving groove 110 and emits light to the left; the light-emitting component 200 in the lower receiving groove 110 is installed on the left side wall of the receiving groove 110 and emits light to the right.

[0047] In the embodiment, the light guide assembly 300 includes a light guide plate 310 and a diffuser plate 320, a reflective layer 400 is provided on the bottom wall of the accommodating groove 110, and opposite sides of the light guide plate 310 are respectively connected to the reflective layer 400 and the diffuser plate 320. Part of the light emitted by the light emitting assembly 200 directly enters the light guide plate 310 and the diffuser plate 320 for refraction and diffusion, and the other part is reflected by the reflective layer 400, and then refracted and diffused by the light guide plate 310 and the diffuser plate 320 for emission. The provision of the reflective layer 400 further improves the light utilization rate of the light emitting assembly 200, so that the lighting and atmosphere rendering effects of the ambient light are better.

[0048] Specifically, the reflective layer 400 may be made of a reflective film, mirror aluminum or chrome-plated metal layer, or other types of sheets with reflective functions, and those skilled in the art may make specific selections according to actual needs.

[0049] In the embodiment, the housing 100 is provided with an outer plate 150, the upper end of the outer plate 150 is connected to the edge of one side of the notch of the upper receiving groove 110, and the lower end of the outer plate 150 is connected to the edge of one side of the notch of the lower receiving groove 110. The outer plate 150 is provided to further increase the air contact area of ​​the housing 100 and improve the heat conduction and heat dissipation effect of the housing 100.

[0050] Specifically, a hollow hole 160 is provided between the outer plate 150 and the groove wall of the accommodating groove 110 , so as to further increase the air contact area of ​​the housing 100 and improve the heat conduction and heat dissipation effect of the housing 100 .

[0051] In the embodiment, the housing 100 is provided with two outer plates 150, which are respectively disposed on the left and right sides of the housing 100, and the outer plates 150 are arc-shaped in a cross section perpendicular to the front-rear direction. One outer plate 150 is connected to the left notch edge of the two accommodating grooves 110, and the other outer plate 150 is connected to the right notch edge of the two accommodating grooves 110, so as to expand the air contact area of ​​the housing 100 as much as possible and improve the heat conduction and heat dissipation effect; and because the outer plate 150 is arc-shaped, the outer plate 150 has a smooth shape and a larger area than a flat plate, and has a better heat conduction and heat dissipation effect.

[0052] Specifically, the ambient light of this embodiment further includes two end covers 500, which are respectively connected to the front and rear ends of the housing 100, and the receiving groove 110 penetrates the housing 100 in the front-to-back direction. In the above structure, when installing, the light strip and the light guide assembly 300 are directly inserted into the receiving groove 110 from the front or rear end of the housing 100, and then the end covers 500 are installed at the front and rear ends of the housing 100 to seal and protect the light strip.

[0053] Specifically, it also includes a control module, which includes a voice control structure and a remote control structure. The control module is electrically connected to the two light-emitting components 200. By setting the control module, the user can control the operating state of the ambient light by voice control, remote control, etc., thereby improving the convenience of using the ambient light. It is understandable that the control module can also be interconnected with a mobile terminal to form intelligent furniture.

[0054] In the embodiment, the control block further includes a switch structure 600, which can control the on and off of any light emitting component 200. By setting the switch structure 600, in some cases, a light emitting component 200 can be controlled to be turned on or off separately, so as to illuminate one side and not illuminate the other side, thereby improving versatility. Specifically, the switch structure 600 can be a toggle switch with a control circuit and other structures.

[0055] In the embodiment, a wire passing portion 170 is disposed in the hollow hole 160. The cross section of the wire passing portion 170 is arc-shaped and forms a wire passing groove, which extends in the front-back direction. The wire passing portion 170 is provided to facilitate the positioning and arrangement of the wire.

[0056] In the embodiment, a base 700 and a mounting arm 800 are further included, and the housing 100 is mounted on the base 700 via the mounting arm 800 .

[0057] In the embodiment, the housing 100 is an integrally formed aluminum member, has good thermal conductivity, and can be manufactured in a manner similar to that of a profile. It is conceivable that in other embodiments, the housing 100 can also be made of other materials, and those skilled in the art can configure it specifically according to actual needs.

[0058] Specifically, the ambient light of this embodiment is in the form of a desk lamp, which is portable and easy to use.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0060] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A bidirectional luminous ambient light, characterized in that: include: The housing (100) is provided with receiving grooves (110) on the upper and lower sides respectively, and the receiving grooves (110) are extended in the front-back direction; Two light-emitting components (200) are respectively disposed in the two containing grooves (110); Two light guide components (300) are respectively arranged in the two containing grooves (110); The light-emitting components (200) are located on the side walls of the corresponding receiving grooves (110), and the light-emitting side of the light-emitting components (200) faces the corresponding light-guiding components (300), one of the light-emitting components (200) is located on the left side wall of the corresponding receiving groove (110), and the other light-emitting component (200) is located on the right side wall of the corresponding receiving groove (110).

2. The bidirectional luminous ambient light according to claim 1, characterized in that: The bottom wall of the accommodating groove (110) is provided with a groove (120), and the light-emitting component (200) is partially embedded in the groove (120).

3. The bidirectional luminous ambient light according to claim 2, characterized in that: The light-emitting component (200) comprises a substrate (210) and a light-emitting body (220); the light-emitting body (220) is arranged in the middle of the substrate (210) in the up-down direction; one side of the substrate (210) in the up-down direction is embedded in the groove (120); the light-emitting body (220) is located outside the groove (120); and the light-emitting body (220) is opposite to the light-guiding component (300).

4. The bidirectional luminous ambient light according to claim 3, characterized in that: The housing (100) is provided with a limiting portion (130), the limiting portion (130) and the side wall of the accommodating groove (110) form a limiting groove, and the other side of the base plate (210) along the up-down direction is embedded in the limiting groove.

5. The bidirectional luminous ambient light according to claim 1, characterized in that: A stopper (140) is provided at the edge of the notch of the accommodating groove (110), and the stopper (140) and the bottom wall of the accommodating groove (110) clamp the light guide assembly (300).

6. The bidirectional luminous ambient light according to claim 5, characterized in that: The stopper portions (140) are provided on both side edges of the slot opening of the accommodation slot (110).

7. The bidirectional luminous ambient light according to claim 1, characterized in that: The left and right widths of the two accommodating grooves (110) are the same, the two accommodating grooves (110) are partially staggered in the left and right direction, and the light emitting component (200) located in one of the accommodating grooves (110) is staggered in the left and right direction with respect to the other accommodating groove (110).

8. The bidirectional luminous ambient light according to claim 1, characterized in that: The light guide assembly (300) comprises a light guide plate (310) and a diffuser plate (320); the bottom wall of the accommodating groove (110) is provided with a reflective layer (400); and opposite sides of the light guide plate (310) are respectively connected to the reflective layer (400) and the diffuser plate (320).

9. The bidirectional luminous ambient light according to claim 1, characterized in that: The shell (100) is provided with an outer plate portion (150), the upper end of the outer plate portion (150) is connected to the edge of one side of the notch of the accommodating groove (110) located above, and the lower end of the outer plate portion (150) is connected to the edge of one side of the notch of the accommodating groove (110) located below.

10. The bidirectional luminous ambient light according to claim 9, characterized in that: The shell (100) is provided with two outer plate parts (150), which are respectively arranged on the left and right sides of the shell (100), and the outer plate parts (150) are arc-shaped along the cross section perpendicular to the front-rear direction.

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