Lamplight atmosphere creating device

Abstract

The utility model relates to a lamplight atmosphere creating device which comprises a displayer, a light source and a light reflecting plate, the light reflecting plate is located on the back side of the displayer, at least part of the light reflecting plate extends to the peripheral area of the displayer, the light source and the light reflecting plate are arranged in a spaced mode, and the light source is used for emitting light beams. At least part of the light beams can be reflected towards the front of the display screen through the reflector. According to the lamplight atmosphere creating device provided by the invention, the problem that a user is more difficult to comfortably feel the atmosphere foiled by an atmosphere lamp when watching a film in a vehicle is solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of light adjusting devices, in particular to a light atmosphere creating device. BACKGROUND

[0002] With the development of intelligent vehicles, in-vehicle entertainment has become a basic user scenario. In the entertainment scenario, the atmosphere and comfort configuration in the vehicle are crucial and have a great influence on the user's entertainment experience.

[0003] For example, when watching a movie, the atmosphere lamp in the vehicle can be synchronized with the color of the content of the center control screen to extend the shock of the movie to the entire vehicle space. However, such a solution has limitations, especially in the scenario of using a ceiling screen to watch a movie.

[0004] The main reason is that the atmosphere lamp is arranged based on the overall vehicle modeling. Therefore, the arrangement position of the atmosphere lamp is relatively scattered, and most of the lamp strips of the atmosphere lamp are away from the ceiling screen, resulting in a sense of fragmentation between the playing screen of the ceiling screen and the light of the atmosphere lamp. Especially when the user watches a movie with the ceiling screen, the user's viewing angle is obliquely upward, and the lamp strips of the atmosphere lamp are basically arranged at the IP, door panel, foot and other middle and lower positions, so that the user is more difficult to feel the atmosphere highlighted by the atmosphere lamp.

[0005] However, if the atmosphere lamp is directly arranged around the ceiling screen, the light of the atmosphere lamp will directly irradiate the eyes, which will cause the eyes to be uncomfortable. CONTENT OF THE UTILITY MODEL

[0006] Therefore, it is necessary to provide a light atmosphere creating device to solve the problem that the user is more difficult to feel the atmosphere highlighted by the atmosphere lamp when watching a movie in the vehicle.

[0007] The light atmosphere creating device provided by the application comprises a display, a light source and a reflector plate. The reflector plate is located at the back side of the display, and the reflector plate at least partially extends to the outer peripheral region of the display. The light source and the reflector plate are arranged in a spaced manner. The light source is used for emitting a light beam, and at least part of the light beam can be reflected by the reflector plate towards the front of the display screen.

[0008] In one embodiment, the light atmosphere creating device further comprises a connecting rod mechanism. The reflector plate is connected to the display through the connecting rod mechanism. The two ends of the connecting rod mechanism are respectively hinged to the back side of the display and the reflector plate.

[0009] In one embodiment, the reflector plate comprises a plurality of sub-plates, and the connecting rod mechanism comprises a plurality of supporting rods. Each sub-plate is connected to one or more supporting rods. The two ends of each supporting rod are respectively hinged to the sub-plate and the display.

[0010] In one of the embodiments, the two ends of the supporting rod are respectively provided with a first rotating shaft and a second rotating shaft, the reflecting plate is provided with a first rotating groove, the first rotating shaft is rotatably arranged in the first rotating groove, so that the supporting rod can be rotatably matched with the reflecting plate through the first rotating shaft, the display is provided with a second rotating groove, and the second rotating shaft is rotatably arranged in the second rotating groove, so that the supporting rod can be rotatably matched with the display through the second rotating shaft.

[0011] In one of the embodiments, the light atmosphere creating device further comprises a driving motor, and the connecting rod mechanism is connected to an output end of the driving motor, and the driving motor can drive the connecting rod mechanism to rotate relative to the display and the reflecting plate.

[0012] In one of the embodiments, the light source comprises a plurality of lamp strips, each of which is arranged along a side edge of the display, and the plurality of lamp strips are arranged around the display.

[0013] In one of the embodiments, the lamp strip comprises a plurality of RGB three-primary color LED lamps arranged in a matrix.

[0014] In one of the embodiments, the light atmosphere creating device further comprises a control system, the control system is electrically connected to the display and the lamp strip respectively, when the control system controls the display to play a video, the display can synchronously send RGB values of a video picture to the control system, and the control system can synchronously control the lamp strip to change the color of the light in real time according to the RGB values sent by the display; or when the control system controls the display to play a video, the control system can synchronously control the lamp strip to emit light of a fixed color.

[0015] In one of the embodiments, the light source is mounted on the back side of the display, and the reflecting plate is arranged in a spaced manner relative to the display.

[0016] In one of the embodiments, the light source is magnetically connected to the display, or the light source is clamped to the display.

[0017] Compared with the prior art, the light atmosphere creating device provided by the present application can reflect the light beam through the reflecting plate arranged on the back side of the display, and the reflecting plate extends at least partially to the outer peripheral area of the display. On the one hand, when the human eye watches the display, the image formed by the light spot image located on the outer peripheral side of the display can have a certain magnifying effect on the screen of the display, so that the image played on the screen of the display has an overflow effect, thereby improving the viewing experience. On the other hand, compared with the direct light beam, the light beam reflected by the reflecting plate is softer, which is also conducive to improving the viewing experience. On the other hand, the light beam reflected by the reflecting plate can create a bright light environment around the display, thereby effectively alleviating the problem of eye fatigue caused by the frequent changes in the light and dark contrast between the screen of the display and the surrounding dark environment during viewing. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to make the technical solutions in the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments or the prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only constitute some embodiments of the present application, and other accompanying drawings can be obtained by those skilled in the art without any creative effort on the basis of these accompanying drawings.

[0019] Figure 1 State of the light atmosphere creating device according to an embodiment of the present application Figure 1 ;

[0020] Figure 2 State of the light atmosphere creating device according to an embodiment of the present application Figure 2 ;

[0021] Figure 3 Exploded view of the light atmosphere creating device according to an embodiment of the present application

[0022] Figure 4 Enlarged view of A shown in Figure 3

[0023] Figure 5 Enlarged view of B shown in Figure 3

[0024] Figure 6 Flowchart for the light atmosphere creating device to realize synchronous change of display screen and light strip light

[0025] Figure 7 Flowchart for the light atmosphere creating device to relieve visual fatigue

[0026] Reference signs: 100, display; 110, mounting groove; 120, second rotating groove; 130, second storage groove; 200, light source; 210, light strip; 300, reflecting plate; 310, sub-plate; 320, boss; 321, first rotating groove; 330, first storage groove; 400, connecting rod mechanism; 410, support rod; 420, first rotating shaft; 430, second rotating shaft; 500, control system; 510, car machine; 520, controller. DETAILED DESCRIPTION

[0027] With the development of intelligent vehicles, in-vehicle entertainment has become a basic user scenario. In the entertainment scenario, the atmosphere and comfort configuration in the vehicle are crucial and have a great influence on the user's entertainment experience.

[0028] For example, when watching a movie, the atmosphere lamp in the vehicle can be made to change synchronously with the color of the content of the center control screen, so that the shock of the movie extends to the entire in-vehicle space. However, such a solution has limitations, especially in the scenario of using a ceiling screen for watching a movie.​​

[0029] The main reason is that the atmosphere lamp is arranged based on the overall vehicle modeling, so the arrangement position of the atmosphere lamp is relatively scattered, and most of the lamp strips of the atmosphere lamp are away from the ceiling screen, which causes the linkage between the playing picture of the ceiling screen and the light of the atmosphere lamp to have a disjointed feeling. In particular, the viewing angle of the user when using the ceiling screen is obliquely upward, and the lamp strips of the atmosphere lamp are basically arranged at the middle and lower positions of the IP, door panel, foot, etc., and the user is more difficult to feel the atmosphere highlighted by the atmosphere lamp.

[0030] However, if the atmosphere lamp is directly arranged around the ceiling screen, the light of the atmosphere lamp will directly shoot into the eyes, which will cause the eyes to be uncomfortable.

[0031] Please refer to Figures 1-7 , in order to solve the problem that the user is more difficult to feel the atmosphere highlighted by the atmosphere lamp when watching in the car, the application provides a light atmosphere creating device, which comprises a display 100, a light source 200 and a reflector plate 300, the reflector plate 300 is located at the back side of the display 100, and the reflector plate 300 at least partially extends to the outer peripheral area of the display 100, the light source 200 and the reflector plate 300 are arranged at intervals, the light source 200 is used for emitting divergent light beams or parallel light beams, and at least part of the divergent light beams or parallel light beams can be reflected by the reflector plate 300 towards the front of the display 100 screen.

[0032] It should be noted that "the reflector plate 300 is located at the back side of the display 100" means that the setting position of the reflector plate 300 is towards the back of the display 100, and the reflector plate 300 can be located between the display 100 and the mounting wall surface, or located in the outer side area of the display 100 opposite to the mounting wall surface.

[0033] "The reflector plate 300 at least partially extends to the outer peripheral area of the display 100" contains two cases, the first case, a part of the reflector plate 300 is located between the display 100 and the mounting wall surface, and the other part is located in the outer side area of the display 100 opposite to the mounting wall surface, at this time, the orthogonal projection of the reflector plate 300 on the plane where the display 100 screen is located and the orthogonal projection of the display 100 itself are partially coincident; the second case, the reflector plate 300 is entirely located in the outer side area of the display 100 opposite to the mounting wall surface, at this time, the orthogonal projection of the reflector plate 300 on the plane where the display 100 screen is located and the orthogonal projection of the display 100 itself are not coincident.

[0034] By setting the light-reflecting plate 300 which can reflect the divergent light beams on the back side of the display 100, and the light-reflecting plate 300 at least partially extends to the outer peripheral area of the display 100, on the one hand, the image formed by the light spot image located at the outer peripheral side of the display 100 can have a certain magnifying effect on the screen of the display 100 when the human eye watches the display 100, so that the image played on the screen of the display 100 has an overflow effect, which improves the viewing experience; on the other hand, compared with the direct light beams, the light beams reflected by the light-reflecting plate 300 are more soft, which is also conducive to improving the viewing experience; on the other hand, the light beams reflected by the light-reflecting plate 300 can create a bright light environment around the display 100, thereby effectively alleviating the problem of eye fatigue caused by the frequent changes of the light and dark contrast between the screen of the display 100 and the surrounding dark environment when watching.

[0035] Further, when the light beams emitted by the light source 200 are divergent light beams, since the light source 200 and the light-reflecting plate 300 are spaced apart, when the divergent light beams emitted by the light source 200 are irradiated to the light-reflecting plate 300, the light spot image of the divergent light beams displayed on the light-reflecting plate 300 will be enlarged, so that, on the one hand, it can avoid the discomfort of the human eye caused by too concentrated light, and on the other hand, by enlarging the light spot image, the visual effect of the human eye can be better.

[0036] In an embodiment, the light-reflecting plate 300 can be a white projection curtain, can also be a white plastic plate, and can also be other light-reflecting materials, etc., which are not listed here.

[0037] It should be noted that the light-reflecting plate 300 is diffuse reflection rather than specular reflection.

[0038] In an embodiment, as shown in Figure 1 and Figure 2 , the light source 200 is installed on the back side of the display 100, and the light-reflecting plate 300 is spaced apart from the display 100.

[0039] In this way, the display 100 can shield the light source 200 to prevent the light source 200 from directly irradiating the human eye. The light-reflecting plate 300 and the display 100 are spaced apart, which is conducive to further increasing the distance between the light source 200 and the light-reflecting plate 300, thereby facilitating the enlargement of the light spot image irradiated by the light source 200 to the light-reflecting plate 300.

[0040] But not limited to this, in other embodiments, the light source 200 can also be independently installed on the support or the wall surface or other positions.

[0041] Specifically, the light source 200 can be a point-like atmosphere lamp, a strip-like atmosphere lamp or a panel-type atmosphere lamp, which can be a LED lamp, can also be a halogen lamp or a light-emitting diode, etc., which are not listed here.

[0042] In an embodiment, the light source 200 is installed on the display 100 by magnetic attraction or clamping.

[0043] In this way, the light source 200 can be easily disassembled and replaced.

[0044] In an embodiment, as shown in the figure, the light source 200 includes a plurality of light strips 210, each of which is arranged along the side of the display 100, and the plurality of light strips 210 are arranged around the circumference of the display 100. Figure 3

[0045] Specifically, the number of light strips 210 can be one, two, three, four, etc., which are not listed one by one. The light strips 210 can be arranged symmetrically left and right, or arranged in a ring, or arranged symmetrically up and down.

[0046] Through the line diffusion into the plane effect of the light strip 210, it is beneficial to form a large area of ambient light effect on the outer circumferential side of the display 100.

[0047] But not limited to this, in other embodiments, the light source 200 can also be a plurality of small lamp beads arranged at intervals.

[0048] Further, in an embodiment, the back side of the display 100 is provided with a plurality of mounting grooves 110, and each light strip 210 is respectively mounted in the mounting groove 110.

[0049] Further, in an embodiment, the light strip 210 includes a plurality of RGB three-primary color LED lights arranged in a matrix.

[0050] It should be noted that the RGB color mode is an industry standard for color, which is obtained by changing the red (R), green (G) and blue (B) three color channels and their mutual superposition, and the LED light strip 210 with RGB mode can display all colors that human eyes can perceive.

[0051] But not limited to this, in other embodiments, the light strip 210 can also be composed of a plurality of small lamp beads emitting different colors of light.

[0052] Further, in an embodiment, as shown in the figure, the light atmosphere creating device further includes a control system 500, which is electrically connected to the display 100 and the light strip 210 respectively. Figure 6 When the control system 500 controls the display 100 to play a video, the display 100 can send the RGB value of the video picture to the control system 500 in synchronization, and the control system 500 can control the light strip 210 to change the light color in real time according to the RGB value sent by the display 100.​

[0053] In this way, the light strip 210 changes synchronously with the image displayed on the monitor 100, further improving the viewing effect. The light emitted by the light strip 210 shines on the reflector 300, reflecting the colors of the content on the monitor 100 screen, creating the effect of color overflow within the monitor 100 screen and the feeling of screen magnification.

[0054] Or, such as Figure 7 As shown, when the control system 500 controls the display 100 to play video, the control system 500 can synchronously control the light strip 210 to emit light of a fixed color.

[0055] In this way, during the viewing process, if the screen of monitor 100 displays a black screen or during a transition, the environment around monitor 100 can always maintain a certain level of lighting, thereby alleviating the visual fatigue caused by frequent changes in brightness.

[0056] In one embodiment, such as Figures 1-3 As shown, the lighting atmosphere creation device also includes a linkage mechanism 400. The reflector 300 is connected to the display 100 through the linkage mechanism 400. The two ends of the linkage mechanism 400 are respectively hinged to the back of the display 100 and the reflector 300.

[0057] With this configuration, by rotating the linkage mechanism 400, not only can the distance between the reflector 300 and the display 100 be adjusted, but also the area of ​​the reflector 300 extending outward from the outer periphery of the display 100 can be adjusted, thereby adjusting the size of the reflective area.

[0058] Furthermore, when the linkage mechanism 400 and the screen of the display 100 are arranged parallel or nearly parallel, the reflector 300 is closest to the display 100, and the lighting atmosphere creation device is in a retracted state. When the linkage mechanism 400 and the screen of the display 100 are arranged perpendicularly parallel, the reflector 300 is furthest from the display 100, and the lighting atmosphere creation device is in a fully open state.

[0059] Furthermore, this arrangement also facilitates the integration of the reflector 300 and the display 100, thereby reducing the assembly difficulty of the reflector 300 and the display 100.

[0060] However, this is not the only possibility. In other embodiments, the reflector 300 and the display 100 can also be mounted on a bracket or the wall of a vehicle roof, respectively. Furthermore, in other embodiments, the reflector 300 can be connected to the display 100 via a telescopic mechanism to adjust the area of ​​the reflector 300 extending beyond the outer periphery of the display 100. And, in other embodiments, the reflector 300 is mounted to the display 100 via a magnetic connection, or the reflector 300 is mounted to the display 100 via a snap-fit ​​mechanism.

[0061] Thus, the light source 200 can be conveniently disassembled and replaced.

[0062] Further, in an embodiment, as shown in Figures 1-3 the reflective plate 300 comprises a plurality of sub-plates 310, and the linkage mechanism 400 comprises a plurality of supporting rods 410, each sub-plate 310 is connected with one or more supporting rods 410, and each supporting rod 410 is hingedly connected to a sub-plate 310 and the display 100 at two ends thereof.

[0063] Thus, by adjusting the corresponding sub-plate 310, the reflective area of different regions on the outer periphery of the display 100 can be adjusted.

[0064] Further, when each sub-plate 310 corresponds to one supporting rod 410, the structure of the linkage mechanism 400 can be simplified, and the production cost can be reduced, and when each sub-plate 310 corresponds to a plurality of supporting rods 410, the stability of the movement of the sub-plate 310 relative to the display 100 can be improved.

[0065] Specifically, in an embodiment, the number of sub-plates 310 and supporting rods 410 is two, and the two sub-plates 310 can be respectively unfolded towards the left and right regions of the display 100, or the two sub-plates 310 can be respectively unfolded towards the upper and lower regions of the display 100.

[0066] However, the number of sub-plates 310 and supporting rods 410 can also be four in other embodiments, and the four sub-plates 310 can be respectively unfolded towards the upper, lower, left and right regions of the display 100. Of course, the number of sub-plates 310 and supporting rods 410 can also be other values to adapt to different needs, which are not listed here.

[0067] It should be noted that, in order to facilitate storage, as shown in Figure 3 the reflective plate 300 is provided with a first storage slot 330 for storing the supporting rod 410. The display 100 is provided with a second storage slot 130 for storing the supporting rod 410, and the first storage slot 330 and the second storage slot 130 are oppositely arranged.

[0068] In an embodiment, as shown in Figure 4 and Figure 5 the two ends of the supporting rod 410 are respectively provided with a first rotating shaft 420 and a second rotating shaft 430, and the reflective plate 300 is provided with a first rotating groove 321, and the first rotating shaft 420 is rotatably arranged in the first rotating groove 321, so that the supporting rod 410 can be rotated relative to the reflective plate 300 through the first rotating shaft 420.

[0069] Thus, the structure of the linkage mechanism 400 is relatively simple, which is beneficial to reduce the manufacturing cost and the failure rate.

[0070] Further, in an embodiment, as shown in Figure 4 The light-reflecting plate 300 is provided with a boss 320, one end of which is fixedly connected to the light-reflecting plate 300, and the other end of which protrudes from the surface of the light-reflecting plate 300. The first rotating groove 321 is arranged on the boss 320.

[0071] This is because the thickness of the light-reflecting plate 300 is small, and directly opening the first rotating groove 321 will cause the connection strength between the light-reflecting plate 300 and the support rod 410 to decrease.

[0072] As shown in Figure 5 The display 100 is provided with a second rotating groove 120, and the second rotating shaft 430 is rotatably arranged in the second rotating groove 120, so that the support rod 410 can rotate relative to the display 100 through the second rotating shaft 430.

[0073] Because the thickness of the display 100 is large, in order to occupy less space, the second rotating groove 120 can be directly opened in the display 100.

[0074] However, this is not limiting, and in other embodiments, the first rotating shaft 420 can also be arranged on the light-reflecting plate 300, and correspondingly, the first rotating groove 321 is arranged on the support, and the second rotating shaft 430 can also be arranged on the display 100, and correspondingly, the second rotating groove 120 is arranged on the support.

[0075] Alternatively, the first rotating shaft 420 and the second rotating shaft 430 can also be independently arranged, and the first rotating shaft 420 is rotatably arranged in the support and the light-reflecting plate 300 in sequence, and the second rotating shaft 430 is rotatably arranged in the support and the display 100 in sequence.

[0076] In an embodiment, the light atmosphere creating device further comprises a driving motor (not shown in the figure), and the connecting rod mechanism 400 is connected to the output end of the driving motor, and the driving motor can drive the connecting rod mechanism 400 to rotate relative to the display 100 and the light-reflecting plate 300.

[0077] In this way, the intelligent degree of the light atmosphere creating device can be greatly improved.

[0078] However, this is not limiting, and in other embodiments, the connecting rod mechanism 400 can also be manually adjusted.

[0079] Specifically, as shown in Figure 6 The process of the light atmosphere creating device to realize the synchronous change of the display 100 picture and the light of the light strip 210 is as follows:

[0080] Turn on the display 100 (including but not limited to a vehicle-mounted ceiling screen, a vehicle-mounted large screen, and a household television screen, etc.);

[0081] Expand the light-reflecting plate 300 at the back of the display 100 through the connecting rod mechanism 400;

[0082] The control system 500 lights up the lamp strip 210 on the back side of the display 100;

[0083] When the control system 500 controls the display 100 to play a video, the display 100 synchronously sends the RGB values of the video picture to the control system 500, and the control system 500 synchronously controls the lamp strip 210 to adjust the light color in real time according to the RGB values sent by the display 100.

[0084] Further, as shown in Figure 7 The specific steps of the light atmosphere creating device to relieve visual fatigue are as follows:

[0085] Turning on the display 100;

[0086] Expanding the reflecting plate 300 on the back side of the display 100 through the connecting rod mechanism 400;

[0087] The control system 500 lights up the lamp strip 210 on the back side of the display 100;

[0088] The control system 500 fixes the lamp strip 210 to emit a warm white light (the eye protection effect of white light is better), and adjusts to a suitable brightness.

[0089] It should be noted that, in an embodiment, the control system 500 includes a car machine 510 and a controller 520, the car machine 510 directly controls the display 100 to display a video picture, that is, directly sends a video stream to the display 100, and the car machine 510 indirectly controls the change of the lamp strip 210 through the controller 520, that is, the car machine 510 sends the RGB values of the video picture to the lamp strip 210 through the controller 520.

[0090] But not limited to this, in other embodiments, the control system 500 can also directly control the display 100 and the lamp strip 210 respectively.

[0091] The technical features of the above-mentioned embodiments can be combined arbitrarily, in order to make the description simple, not all possible combinations of the technical features in the above-mentioned embodiments are described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the present application.

[0092] The above-mentioned embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as a limitation to the patent scope of the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

[0093] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0094] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0095] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0096] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0097] It is to be understood that the terms "fixedly mounted" and "fixedly attached" should be interpreted broadly to include a direct attachment as well as an indirect attachment via one or more intermediary members. It is also to be understood that the terms "connected" and "coupled" broadly refer to both direct connections and indirect connections via one or more intermediary members. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and the like as used herein are made only for purposes of illustration and are not intended to be limiting.

[0098] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

Claims

1. A light atmosphere creating apparatus characterized by comprising: The application relates to a display device, which comprises a display (100), a light source (200) and a reflector (300), wherein the reflector (300) is arranged on the back side of the display (100) and extends to the peripheral area of the display (100), the light source (200) and the reflector (300) are arranged in a spaced manner, the light source (200) is used for emitting light beams, and at least part of the light beams can be reflected by the reflector (300) towards the front of the screen of the display (100).

2. The light atmosphere creating apparatus according to claim 1, characterized by The application further comprises a connecting rod mechanism (400), the reflector (300) is connected to the display (100) through the connecting rod mechanism (400), and the two ends of the connecting rod mechanism (400) are respectively hinged to the back side of the display (100) and the reflector (300).

3. The light atmosphere creating apparatus according to claim 2, characterized by The reflector (300) comprises a plurality of sub-panels (310), the connecting rod mechanism (400) comprises a plurality of supporting rods (410), one or more supporting rods (410) are connected to each sub-panel (310), and the two ends of each supporting rod (410) are respectively hinged to the sub-panel (310) and the display (100).

4. The light atmosphere creating apparatus according to claim 3, characterized by The two ends of the supporting rod (410) are respectively provided with a first rotating shaft (420) and a second rotating shaft (430), the reflector (300) is provided with a first rotating groove (321), the first rotating shaft (420) is rotatably arranged in the first rotating groove (321), so that the supporting rod (410) can be rotatably matched with the reflector (300) through the first rotating shaft (420), the display (100) is provided with a second rotating groove (120), and the second rotating shaft (430) is rotatably arranged in the second rotating groove (120), so that the supporting rod (410) can be rotatably matched with the display (100) through the second rotating shaft (430).

5. The light atmosphere creating apparatus according to claim 2, wherein The application further comprises a driving motor, the connecting rod mechanism (400) is connected to the output end of the driving motor, and the driving motor can drive the connecting rod mechanism (400) to rotate relative to the display (100) and the reflector (300).

6. The light atmosphere creating apparatus according to claim 1, wherein The light source (200) comprises a plurality of lamp strips (210), each lamp strip (210) is arranged along the side edge of the display (100), and a plurality of lamp strips (210) are arranged around the periphery of the display (100).

7. The light atmosphere creating apparatus according to claim 6, characterized by The lamp strip (210) comprises a plurality of RGB three-primary color LED lamps arranged in a matrix.

8. The light atmosphere creating apparatus according to claim 7, characterized by The application further comprises a control system (500), the control system (500) is electrically connected to the display (100) and the lamp strip (210), When the control system (500) controls the display (100) to play a video, the display (100) can synchronously send the RGB value of a video picture to the control system (500), and the control system (500) can synchronously control the lamp strip (210) to change the light color in real time according to the RGB value sent by the display (100). Or, when the control system (500) controls the display (100) to play a video, the control system (500) can synchronously control the light strip (210) to emit light of a fixed color.

9. The light atmosphere creating apparatus according to claim 1, wherein The light source (200) is installed on the back side of the display (100), and the light-reflecting plate (300) is arranged in a spaced manner with the display (100).

10. The light atmosphere creating apparatus according to claim 1, characterized by The light source (200) is magnetically connected to the display (100), or the light source (200) is clamped to the display (100).

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