Atmosphere lamp and display device

Abstract

The utility model relates to the field of display, and particularly discloses an atmosphere lamp and a display device.The atmosphere lamp comprises a light cavity structure, a lampshade and a lamp panel, the light cavity structure comprises a shell, the lampshade is connected with the shell, the lamp panel is arranged in the shell, and the lamp panel and the lampshade are arranged on the same side; a reflecting surface is arranged in the shell, the reflecting surface and the lampshade are oppositely arranged, the light-emitting surface of the lamp panel inclines towards the reflecting surface by a preset angle, and the reflecting surface reflects light rays emitted by the lamp panel to the lampshade. In this way, the atmosphere lamp is not prone to being affected by the lampshade structure and the lamp panel structure, and the light emitting area of the atmosphere lamp is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of display, and in particular to an atmosphere lamp and a display device. Background Art

[0002] With the popularization of display products, monitors have become one of the most important electronic products in people's daily lives and the most important image output devices. People are paying more and more attention to the user experience of monitors, and atmosphere lighting is an important element to enhance the user experience of monitors.

[0003] The current atmosphere lights, due to the limitation of lampshade structure, generally use light strips installed on narrow light panels as the light source. The light emitted by the light strips is refracted through the lens structure. The lens material contains a diffusing agent to soften the light. Finally, the light is irradiated through the lens to form effect light. The light is adjusted through software as an atmosphere light for users to watch. The atmosphere light display area under this architecture is relatively narrow, and it is impossible to achieve a large area light effect, which affects the light effect of the atmosphere light.

[0004] Therefore, how to ensure the light output area of ​​the atmosphere lamp without being restricted by the lampshade structure and the lamp panel structure has become a problem that needs to be solved urgently in the art. Utility Model Content

[0005] The present application discloses an atmosphere lamp and a display device, the purpose of which is to improve the light output area of ​​the atmosphere lamp without being restricted by the lampshade structure and the lamp panel structure.

[0006] An embodiment of the present application discloses an atmosphere lamp, which includes a light cavity structure, a lampshade and a lamp board. The light cavity structure includes a shell, the lampshade is connected to the shell, and the lamp board is arranged in the shell and on the same side as the lampshade; a reflective surface is arranged in the shell, and the reflective surface is arranged opposite to the lampshade. The light emitting surface of the lamp board is inclined at a preset angle toward the reflective surface, and the reflective surface reflects the light emitted by the lamp board to the lampshade.

[0007] Optionally, the lampshade includes a fixing portion and a lampshade body, the fixing portion is arranged around the lampshade body, and the fixing portion is connected to the shell; the light panel is connected to a side of the fixing portion close to the reflecting surface and is spaced a preset distance from the lampshade body.

[0008] Optionally, a plurality of first fixing members and a plurality of second fixing members are spaced apart on one side of the fixing portion close to the reflecting surface, and each first fixing member is located between two adjacent second fixing members; the first fixing members and the second fixing members are respectively connected to both sides of the light board in the length direction.

[0009] Optionally, a slide groove is provided on the side of the fixing part close to the reflecting surface, and the slide groove extends from the lamp panel toward the lamp cover body; the atmosphere lamp also includes a fixing part, and a sliding part is provided on the side of the fixing part close to the fixing part, and the sliding part is embedded in the slide groove and can move along the extension direction of the slide groove; the fixing part is connected to the light panel on the side away from the fixing part.

[0010] Optionally, a connecting piece is provided on a side of the fixing piece away from the fixing portion, and the connecting piece is rotatably connected to the fixing piece, and the connecting piece is used to be connected to the light board; and the connecting piece can be rotated within a preset angle range relative to the reflecting surface, and the preset angle range is equal to the inclination angle range of the light board relative to the reflecting surface.

[0011] Optionally, the inclination angle between the light panel and the reflecting surface ranges from 30° to 60°.

[0012] Optionally, the distance between the lamp panel and the lampshade body is greater than 8 mm.

[0013] Optionally, a protrusion is formed on a side of the lampshade body away from the reflective surface; the protrusion includes at least two inclined surfaces connected to each other.

[0014] Optionally, a plurality of lens structures are arranged in the lampshade body, and the plurality of lens structures are laid in the lampshade body.

[0015] The embodiment of the present application further discloses a display device, including a rear shell, wherein the display device includes the above-mentioned atmosphere light, and the atmosphere light is arranged on the rear shell.

[0016] The present application makes improvements to the atmosphere lamp by additionally setting up an optical cavity structure and installing the lampshade and the lamp board on the same side in the shell of the optical cavity structure, so that the light emitted by the lamp board is irradiated toward the inner side of the optical cavity structure opposite to the direction where the lampshade is located, and the light irradiated into the closed optical cavity structure will not leak out, so that it is not easy to see the light leakage phenomenon from the outside, and at the same time, the light irradiated by the lamp board can be better concentrated in the optical cavity structure, effectively reducing the waste of light, which is conducive to improving the light intensity of the atmosphere lamp; in addition, a reflective surface is set in the shell of the optical cavity structure, and the reflective surface is connected to the lamp board and the lampshade. The relative arrangement makes the positions of the reflecting surface, the lampshade, and the entire light board form a triangle, and the light board is inclined toward the reflecting surface at a preset angle so that the light emitting surface of the light board faces the reflecting surface. When the light emitted by the light board shines on the reflecting surface, the reflecting surface is used to diffusely reflect the light, so that the reflecting surface reflects the light emitted by the light board to the lampshade. While the reflecting surface is used to adjust the optical path of the light, the light is diffused so that the light can cover and shine on the lampshade. In this way, the light emitting area of ​​the atmosphere lamp can be guaranteed without being restricted by the lampshade structure and the light board structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The included drawings are used to provide a further understanding of the embodiments of the present application, which constitute a part of the specification, are used to illustrate the implementation methods of the present application, and together with the text description, explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0018] Figure 1 A schematic diagram of a first embodiment of the ambient light of the present application;

[0019] Figure 2 This is a schematic diagram of the interior of the light cavity structure in the first embodiment of the ambient light of the present application;

[0020] Figure 3 A schematic diagram of a lampshade in the first embodiment of the atmosphere lamp of the present application;

[0021] Figure 4 This is a schematic diagram of a lampshade in the second embodiment of the atmosphere lamp of the present application;

[0022] Figure 5 A schematic diagram of a lampshade in a third embodiment of the atmosphere lamp of the present application;

[0023] Figure 6 A schematic diagram of a lampshade in a fourth embodiment of the atmosphere lamp of the present application;

[0024] Figure 7 A schematic diagram of a lampshade in a fifth embodiment of the atmosphere lamp of the present application;

[0025] Figure 8 It is a schematic diagram of an embodiment of a display device of the present application.

[0026] Among them, 10, display device; 100, atmosphere light; 200, back shell; 110, optical cavity structure; 111, shell; 112, reflecting surface; 120, lampshade; 121, fixing part; 122, slide groove; 123, lampshade body; 124, protrusion; 125, lens structure; 126, first fixing part; 127, second fixing part; 128, fixing part; 129, sliding part; 130, connecting part; 131, lamp board; 132, first hook; 133, second hook; 134, inclined surface. DETAILED DESCRIPTION

[0027] The present application is described in detail below with reference to the accompanying drawings and optional embodiments. It should be noted that, under the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Figure 1 This is a schematic diagram of the first embodiment of the ambient light of the present application. Figure 2 This is a schematic diagram of the interior of the light cavity structure in the first embodiment of the ambient light of the present application; Figure 3 Schematic diagram of the lampshade in the first embodiment of the atmosphere lamp of the present application; Figures 1 to 3 As shown, an embodiment of the present application discloses an atmosphere lamp 100, which includes an optical cavity structure 110, a lampshade 120 and a lamp board 131. The optical cavity structure 110 includes a shell 111, the lampshade 120 is connected to the shell 111, and the lamp board 131 is arranged in the shell 111 and on the same side as the lampshade 120; a reflective surface 112 is arranged in the shell 111, and the reflective surface 112 is arranged opposite to the lampshade 120, and the light emitting surface of the lamp board 131 is inclined toward the reflective surface 112 at a preset angle α, and the reflective surface 112 reflects the light emitted by the lamp board 131 to the lampshade 120.

[0029] The present application makes improvements to the atmosphere lamp 100, by additionally setting up an optical cavity structure 110, and installing the lampshade 120 and the lamp board 131 on the same side in the housing 111 of the optical cavity structure 110, so that the light emitted by the lamp board 131 is irradiated toward the inner side of the optical cavity structure 110 opposite to the direction of the lampshade 120, and the light irradiated into the closed optical cavity structure 110 will not leak out, so that it is not easy to see the light leakage phenomenon from the outside, and at the same time, the light irradiated by the lamp board 131 can be better concentrated in the optical cavity structure 110, effectively reducing the waste of light, which is conducive to improving the illumination intensity of the atmosphere lamp 100; in addition, a reflective surface 112 is set in the housing 111 of the optical cavity structure 110, and the reflective surface 112 is connected to the lamp board 131 and the lampshade 120. 20 are relatively arranged so that the reflecting surface 112, the lampshade 120, and the lamp board 131 are arranged in a triangle shape as a whole, and the lamp board 131 is inclined toward the reflecting surface 112 at a preset angle so that the light emitting surface of the lamp board 131 faces the reflecting surface 112. When the light emitted by the lamp board 131 is irradiated on the reflecting surface 112, the reflecting surface 112 is used to diffusely reflect the light so that the reflecting surface 112 reflects the light emitted by the lamp board 131 to the lampshade 120. While the reflecting surface 112 is used to adjust the optical path of the light, the light is diffused so that the light can cover and irradiate the lampshade 120. In this way, the light emitting area of ​​the atmosphere lamp 100 can be guaranteed without being restricted by the structure of the lampshade 120 and the structure of the lamp board 131.

[0030] Unlike the traditional atmosphere lamp 100 that directly irradiates light onto the lampshade 120 to emit light, in order to get rid of the limitations of the lamp board 131 structure and the lampshade 120 structure, the present application diffusely reflects the narrow light emitted by the originally narrow lamp board 131 through the reflective surface 112 of the optical cavity structure 110, so that the light is initially emitted by the lamp board 131. The narrow light is diffused by the reflective surface 112 to form a light with a wider irradiation range, thereby expanding the irradiation range and irradiation area of ​​the light. No matter how the shape and size of the lampshade 120 are set, the light can eventually cover the entire lampshade 120 and then pass through the lampshade 120; in this way, it is not restricted by the structure of the lamp board 131 and the lampshade 120, and is not limited to the thin and long shape of the atmosphere lamp 100. According to the actual situation, while meeting the needs of users, the diversity of the shape of the atmosphere lamp 100 is increased to meet the various requirements of customers for the shape of the atmosphere lamp 100.

[0031] Specifically, the lampshade 120 includes a fixing portion 121 and a lampshade body 123 . The fixing portion 121 is arranged around the lampshade body 123 and connected to the shell 111 . The lamp panel 131 is connected to a side of the fixing portion 121 close to the reflecting surface 112 and is spaced a preset distance from the lampshade body 123 .

[0032] The lampshade 120 of the present application is mainly composed of two parts, namely a fixing part 121 and a lampshade body 123. The lampshade body 123 is mainly used for light transmission. The fixing part 121 and the lampshade body 123 are used to cover the opening of the optical cavity structure 110, and the fixing part 121 is connected to the shell 111, so that after the lampshade 120 is installed on the optical cavity structure 110, the optical cavity structure 110 forms a closed space, and the lampshade 120 and the lamp board 131 are installed on the same side in the shell 111 of the optical cavity structure 110, so that the light emitted by the lamp board 131 is irradiated toward the inner side of the optical cavity structure 110 opposite to the direction of the lampshade 120. The light irradiated into the closed optical cavity structure 110 will not leak out, so that it is not easy to see the light leakage phenomenon from the outside. At the same time, the light irradiated by the lamp board 131 can be better concentrated in the optical cavity structure 110, effectively reducing the waste of light, which is beneficial to improving the illumination intensity of the atmosphere lamp 100.

[0033] That is, the present application changes the light emission method of the traditional atmosphere lamp 100 in which the lamp board 131 directly illuminates the lampshade 120, and changes the light that was originally directly emitted by the lamp board 131 toward the lampshade main body 123 to the light board 131 irradiating in the back direction of the lampshade main body 123, so that the light emitted by the lamp board 131 is more easily concentrated inside the optical cavity structure 110, reducing light loss, and making it easier for the light to be concentrated on the reflecting surface 112, and utilizing the reflecting surface 112 inside the optical cavity structure 110 to diffusely reflect light, thereby expanding the illumination range of the light, thereby improving the lighting effect of the atmosphere lamp 100.

[0034] Furthermore, a shading coating or other shading structure may be provided on the outer surface of the shell 111 of the optical cavity structure 110 so that the optical cavity structure 110 has a shading function to prevent the user from seeing the light inside the optical cavity structure 110 from the outside, thereby improving the overall appearance of the atmosphere lamp 100.

[0035] In addition, since the lamp board 131 of the present application is directly installed on the fixed part 121 of the lampshade 120, that is, the lamp board 131 and the lampshade 120 form a whole after installation, when the lamp board 131 needs to be removed or installed, it is only necessary to remove the lampshade 120 from the optical cavity structure 110 alone, and then the lamp board 131 can be directly removed from the fixed part 121 of the lampshade 120 for replacement. This can effectively avoid the situation where the lamp board 131 is directly installed inside the optical cavity structure 110, and when the light board 131 inside the optical cavity structure 110 needs to be disassembled, it is inconvenient to take out the light board 131 due to the influence of the size of the optical cavity structure 110 and other components. This further improves the disassembly and installation efficiency of the light board 131.

[0036] Furthermore, a plurality of first fixing members 126 and a plurality of second fixing members 127 are arranged at intervals on one side of the fixing portion 121 close to the reflecting surface 112 , and each first fixing member 126 is located between two adjacent second fixing members 127 ; the first fixing member 126 and the second fixing member 127 are respectively connected to both sides of the lamp board 131 in the length direction.

[0037] Among them, the first fixing member 126 and the second fixing member 127 can be fixedly connected to the light board 131 by means of a snap connection, for example: a first hook 132 is provided on a side of the first fixing member 126 close to the light board 131, and a second hook 133 is provided on a side of the second fixing member 127 close to the light board 131; when the light board 131 needs to be installed on the fixing portion 121, it is only necessary to use the first hooks 132 of multiple first fixing members 126 to snap into the side of the light board 131 close to the reflecting surface 112, and to use the second hooks 133 of multiple second fixing members 127 to snap into the side of the light board 131 close to the fixing portion 121, so that the two sides of the light board 131 in the length direction are respectively fixed by the first hooks 132 and the second hooks 133, so that the light board 131 is stably installed on the fixing portion 121, and it is also convenient for disassembly.

[0038] Of course, the first fixing member 126 and the second fixing member 127 can also be connected to both sides of the lamp board 131 in the length direction by means of glue, so as to realize the connection between the lamp board 131 and the fixing part 121, so that the light board 131 is not easy to fall off from the fixing part 121. The present application does not impose specific restrictions on the connection method between the light board 131 and the fixing part 121. It is only for the convenience of understanding, and the snap-on connection method is used as an example.

[0039] When the first fixing member 126 and the second fixing member 127 fix the lamp board 131, the light-emitting surface of the lamp board 131 is tilted at a preset angle toward the reflective surface 112 of the shell 111, so that the light emitted by the lamp board 131 can be irradiated more onto the reflective surface 112, and the light is diffusely reflected by the reflective surface 112, thereby diffusing the light with a narrow illumination range emitted by the lamp board 131 to form light with a wider illumination range, thereby increasing the illumination range and illumination area of ​​the light, thereby improving the lighting effect of the atmosphere lamp 100.

[0040] In order to ensure that the light emitted by the light board 131 can irradiate the reflective surface 112 as much as possible, thereby avoiding light loss, the present application also limits the inclination angle α of the light board 131 relative to the reflective surface 112, as follows:

[0041] The inclination angle α between the light board 131 and the reflecting surface 112 ranges from 30° to 60°.

[0042] When the inclination angle α between the light board 131 and the reflecting surface 112 is less than 30°, the light emitting surface of the light board 131 is closer to being perpendicular to the reflecting surface 112. At this time, the reflecting surface 112 receives the light irradiated from the light board 131, and it is difficult to form a good reflection angle, and then transmit the reflected light to the lampshade body 123, resulting in a poor light emitting effect of the lampshade body 123. When the inclination angle α between the light emitting surface of the light board 131 and the reflecting surface 112 is greater than 60°, the light board 131 as a whole is closer to being perpendicular to the reflecting surface 112, so that the light board 131 Most of the light-emitting surface cannot be aligned with the reflective surface 112, and the reflective surface 112 cannot well receive the light irradiated from the lamp board 131, resulting in light loss; therefore, the present application sets the inclination angle α between the lamp board 131 and the reflective surface 112 to a range of 30° to 60°. This design allows the light that the lamp board 131 needs to irradiate toward the side of the reflective surface 112 to be received by the reflective surface 112 as much as possible, thereby ensuring that the reflective surface 112 diffusely reflects sufficient light, which is beneficial to improving the lighting effect of the entire atmosphere lamp 100.

[0043] In addition, since the lamp board 131 and the lampshade body 123 are arranged on the same side in the present application, in order to ensure that the light emitted by the lamp board 131 can be reflected by the reflecting surface 112 and irradiated in the direction of the lampshade body 123, the present application also designs the distance between the lamp board 131 and the lampshade body 123, and the specific design is as follows:

[0044] The distance between the lamp board 131 and the lamp shade body 123 is greater than 8 mm. By leaving a distance of more than 8 mm between the lamp shade body 123 and the lamp board 131, on the one hand, the light emitted by the lamp board 131 can have a sufficient reflection distance when passing through the reflective surface 112, thereby ensuring that the light emitted by the lamp board 131 can be reflected by the reflective surface 112 and irradiated in the direction of the lamp shade body 123; on the other hand, maintaining a certain distance between the lamp board 131 and the lamp shade body 123 can effectively reduce the problem of lamp shadow.

[0045] Figure 4 Schematic diagram of the lampshade in the second embodiment of the atmosphere lamp of the present application. Figure 4 As shown, Figure 4 The illustrated embodiment is based on Figure 1 The improvement is that a slide groove 122 is provided on the side of the fixing part 121 close to the reflecting surface 112, and the slide groove 122 extends from the lamp board 131 to the direction of the lamp cover body 123; the atmosphere lamp 100 also includes a fixing member 128, and a sliding portion 129 is provided on the side of the fixing member 128 close to the fixing part 121, and the sliding portion 129 is embedded in the slide groove 122 and can move along the extension direction of the slide groove 122; the side of the fixing member 128 away from the fixing part 121 is connected to the lamp board 131.

[0046] In this embodiment, unlike the previous embodiment, this embodiment improves the connection method between the lamp board 131 and the fixing portion 121, by providing a slide groove 122 on the fixing portion 121, and slidingly connecting the fixing member 128 to the slide groove 122 through the sliding portion 129, so that the fixing member 128 can move along the extension direction of the slide groove 122, and then connect the side of the fixing member 128 away from the fixing portion 121 to the lamp board 131; when the fixing member 128 slides along the extension direction of the slide groove 122, it will drive the lamp board 131 to move, so that the spacing of the lamp board 131 relative to the lamp cover main body 123 can be adjusted.

[0047] In this way, when the lamp board 131 is installed on the optical cavity structure 110 of different shapes and sizes, the distance between the lamp board 131 and the lamp shade body 123 can be adjusted, thereby ensuring that the light emitted by the lamp board 131 can be diffusely reflected by the reflecting surface 112 and irradiated onto the lamp shade body 123, ensuring the normal light transmittance of the lamp shade body 123, further improving the adaptability of the product, and not needing to limit the shape and size of the optical cavity structure 110, so as to meet the different needs of users.

[0048] Figure 5 Schematic diagram of a lampshade in the third embodiment of the atmosphere lamp of the present application, as shown in FIG. Figure 5 As shown, Figure 5 The illustrated embodiment is based on Figure 4 An improvement is provided in which a connecting member 130 is provided on the side of the fixing member 128 away from the fixing portion 121, and the connecting member 130 is rotatably connected to the fixing member 128, and the connecting member 130 is used to connect to the light board 131; and the connecting member 130 can rotate within a preset angle range relative to the reflecting surface 112, and the preset angle range is equal to the inclination angle α range of the light board 131 relative to the reflecting surface 112.

[0049] This embodiment is different from the previous embodiment in that, in this embodiment, the connecting member 130 and the fixing member 128 are rotatably connected, wherein the connecting member 130 and the fixing member 128 are connected by a rotating shaft, and the light board 131 can be adhered to the side of the connecting member 130 close to the reflecting surface 112 by means of glue, or the light board 131 can be screwed to the side of the connecting member 130 close to the reflecting surface 112 by means of screw fixing.

[0050] In this way, when the lamp board 131 is installed on the optical cavity structure 110 of different shapes and sizes, the inclination angle α of the lamp board 131 relative to the reflecting surface 112 of the optical cavity structure 110 can be adjusted, thereby ensuring that the light emitted by the lamp board 131 can be diffusely reflected by the reflecting surface 112 and irradiated onto the lampshade body 123, ensuring the normal light transmittance of the lampshade body 123, further improving the adaptability of the product, and there is no need to limit the shape and size of the optical cavity structure 110, which can meet the different needs of users.

[0051] Figure 6 Schematic diagram of a lampshade in the fourth embodiment of the atmosphere lamp of the present application, as shown in FIG. Figure 6 As shown, a protrusion 124 is formed on one side of the lampshade body 123 away from the reflective surface 112 ; the protrusion 124 includes at least two inclined surfaces 134 connected to each other.

[0052] In the present embodiment, the structure of the lampshade body 123 is improved by forming a protrusion 124 on the side of the lampshade body 123 away from the reflective surface 112, wherein the shape of the protrusion 124 can be triangular or diamond-shaped, or can be other structures with multiple sides. The present application does not impose specific restrictions on the shape of the protrusion 124, and only takes the protrusion 124 as a triangle as an example.

[0053] When light hits the lampshade body 123, it will pass through the protrusion 124, and the two inclined surfaces 134 connected to each other by the protrusion 124 will transmit the forward irradiated light in an oblique direction, which can effectively expand the irradiation area of ​​the light, increase the light output area of ​​the atmosphere lamp 100, and further improve the lighting effect of the atmosphere lamp 100.

[0054] Figure 7 Schematic diagram of a lampshade in the fifth embodiment of the atmosphere lamp of the present application, as shown in FIG. Figure 7 As shown, Figure 7 The illustrated embodiment is based on Figure 6 In the improvement, a plurality of lens structures 125 are arranged in the lampshade body 123 , and the plurality of lens structures 125 are laid in the lampshade body 123 .

[0055] This embodiment is different from the previous embodiment in that, in this embodiment, a plurality of lens structures 125 are provided in the lampshade body 123, wherein the lens structure 125 may be diamond-shaped, and of course may be other shapes. This application only takes the lens structure 125 as a diamond-shaped example for illustration.

[0056] When the light emitted by the lamp panel 131 hits the reflective surface 112, the reflective surface 112 adjusts the optical path of the light and diffusely reflects the light. When the light passes through the reflective surface 112 and hits the lampshade body 123, it hits the lens structure 125. The multiple diamond-shaped lens structures 125 reflect and refract the light through their multiple side surfaces, thereby increasing the light output area. At the same time, since the multiple lens structures 125 are neatly laid out in the lampshade body 123, the light hitting the multiple lens structures 125 on the entire surface can be transmitted more evenly, thereby increasing the lighting effect of the atmosphere lamp 100.

[0057] Furthermore, the surface of the lampshade body 123 can be highlighted to make the appearance more beautiful, and the lens structure 125 inside the lampshade body 123 can be used to disperse the light using the diamond-shaped lens structure 125. This eliminates the need for additional optical coatings, saves costs, and solves the problem of light shadows caused by direct light hitting the lens, which is beneficial to improving the lighting effect of the atmosphere lamp 100.

[0058] In addition, since the present application uses the reflective surface 112 to diffusely reflect the light irradiated by the lamp panel 131, the range and area of ​​the light irradiation are expanded, so that the lampshade body 123 can not only receive light from direct irradiation, but also receive light from other directions, such as: oblique irradiation. Therefore, the lens structure 125 does not need to adopt a specific shape or structural design just to receive direct light, but does not need to consider the light output problem, and can arbitrarily change the shape to meet the various needs of customers.

[0059] Figure 8 is a schematic diagram of an embodiment of a display device of the present application, such as Figure 8 As shown, the embodiment of the present application further discloses a display device 10, including a rear shell 200, the display device 10 includes the above-mentioned atmosphere lamp 100, and the atmosphere lamp 100 is arranged on the rear shell 200. The atmosphere lamp 100 is installed on the rear shell 200. On the one hand, the rear shell 200 can be used to protect the internal structure of the atmosphere lamp 100, improve the problem of external water vapor intrusion, and prevent the display device 10 from causing collision to the atmosphere lamp 100 during handling or transportation, thereby extending the service life of the atmosphere lamp 100; on the other hand, only the lampshade 120 of the atmosphere lamp 100 can be partially exposed outside the rear shell 200, which does not affect the light output of the atmosphere lamp 100 and enhances the aesthetics of the display device 10.

[0060] It should be noted that the display device 10 in the present application can be a display device such as a computer, a mobile phone, a television, etc., and the present application does not impose any specific restrictions on the type of the display device 10.

[0061] However, the current ambient light 100 is often limited by the structure of the lampshade 120 and adopts a narrower lamp panel 131 design, resulting in a smaller light output area of ​​the ambient light 100, which affects the light output effect of the ambient light 100 and further affects the user experience of the display device 10.

[0062] Based on the above problems, the present application improves the atmosphere lamp 100 in the display device 10, by additionally setting up an optical cavity structure 110, and installing the lampshade 120 and the lamp board 131 on the same side in the shell 111 of the optical cavity structure 110, so that the light emitted by the lamp board 131 is irradiated toward the inner side of the optical cavity structure 110 opposite to the direction of the lampshade 120, and the light irradiated into the closed optical cavity structure 110 will not leak out, so that it is not easy to see the light leakage phenomenon from the outside, and at the same time, the light irradiated by the lamp board 131 can be better concentrated in the optical cavity structure 110, effectively reducing the waste of light, which is conducive to improving the illumination intensity of the atmosphere lamp 100; in addition, a reflective surface 112 is set in the shell 111 of the optical cavity structure 110, and the reflective surface 112 is connected to the lamp board 131 and the lampshade 120. 20 are relatively arranged so that the reflecting surface 112, the lampshade 120, and the lamp board 131 are arranged in a triangle shape as a whole, and the lamp board 131 is inclined toward the reflecting surface 112 at a preset angle so that the light emitting surface of the lamp board 131 faces the reflecting surface 112. When the light emitted by the lamp board 131 is irradiated on the reflecting surface 112, the reflecting surface 112 is used to diffusely reflect the light so that the reflecting surface 112 reflects the light emitted by the lamp board 131 to the lampshade 120. While the reflecting surface 112 is used to adjust the optical path of the light, the light is diffused so that the light can cover and irradiate the lampshade 120. In this way, the light emitting area of ​​the atmosphere lamp 100 can be guaranteed without being restricted by the structure of the lampshade 120 and the structure of the lamp board 131, thereby further improving the quality of the display device 10.

[0063] It should be noted that the inventive concept of the present application can form a large number of embodiments, but the length of the application document is limited and it is impossible to list them one by one. Therefore, under the premise of no conflict, the embodiments or technical features described above can be arbitrarily combined to form new embodiments. After the embodiments or technical features are combined, the original technical effects will be enhanced.

[0064] The above content is a further detailed description of the present application in combination with specific optional implementation methods, and it cannot be determined that the specific implementation of the present application is limited to these descriptions. For ordinary technicians in the technical field to which the present application belongs, several simple deductions or substitutions can be made without departing from the concept of the present application, which should be deemed to fall within the scope of protection of the present application.

Claims

1. An atmosphere lamp, characterized in that: The atmosphere lamp comprises a light cavity structure, a lampshade and a lamp board, the light cavity structure comprises a shell, the lampshade is connected to the shell, and the lamp board is arranged in the shell and on the same side as the lampshade; A reflective surface is arranged in the shell, and the reflective surface is arranged opposite to the lampshade. The light-emitting surface of the lamp board is inclined at a preset angle toward the reflective surface, and the reflective surface reflects the light emitted by the lamp board to the lampshade.

2. The atmosphere lamp according to claim 1, characterized in that: The lampshade comprises a fixing portion and a lampshade body, wherein the fixing portion is arranged around the lampshade body and connected to the housing; The lamp plate is connected to a side of the fixing portion close to the reflecting surface and is spaced apart from the lampshade body by a preset distance.

3. The atmosphere lamp according to claim 2, characterized in that: A plurality of first fixing members and a plurality of second fixing members are arranged at intervals on one side of the fixing portion close to the reflecting surface, and each first fixing member is located between two adjacent second fixing members; the first fixing members and the second fixing members are respectively connected to both sides of the light board in the length direction.

4. The atmosphere lamp according to claim 2, characterized in that: A slide groove is provided on one side of the fixing portion close to the reflecting surface, and the slide groove extends from the lamp plate toward the lampshade body; The atmosphere lamp also includes a fixing member, a sliding portion is provided on a side of the fixing member close to the fixing portion, the sliding portion is embedded in the slide groove and can move along the extension direction of the slide groove; the side of the fixing member away from the fixing portion is connected to the light board.

5. The atmosphere lamp according to claim 4, characterized in that: A connecting piece is provided on one side of the fixing piece away from the fixing portion, the connecting piece is rotatably connected to the fixing piece, and the connecting piece is used to be connected to the light board; Furthermore, the connecting member can rotate within a preset angle range relative to the reflecting surface, and the preset angle range is equal to the tilt angle range of the light panel relative to the reflecting surface.

6. The atmosphere lamp according to claim 1, characterized in that: The inclination angle between the light panel and the reflecting surface ranges from 30° to 60°.

7. The atmosphere lamp according to claim 2, characterized in that: The distance between the lamp panel and the lampshade body is greater than 8 mm.

8. The atmosphere lamp according to claim 2, characterized in that: A protrusion is formed on one side of the lampshade body away from the reflecting surface; the protrusion includes at least two inclined surfaces connected to each other.

9. The atmosphere lamp according to claim 2, characterized in that: A plurality of lens structures are arranged in the lampshade body, and the plurality of lens structures are laid in the lampshade body.

10. A display device comprising a rear housing, characterized in that: The display device comprises the atmosphere light according to any one of claims 1 to 9, and the atmosphere light is arranged on the rear shell.

Images