Display device

Abstract

The utility model discloses a display device. The display device comprises a middle frame module; the display module is arranged on the middle frame module; the rear shell module is arranged on the middle frame module in a buckled mode, and the rear shell module is located on the non-display side of the display module. The scene light source assembly is arranged between the display module and the rear shell module, or the scene light source assembly is arranged on the side, away from the display module, of the rear shell module; wherein the rear shell module comprises a rear shell body and a light reflecting assembly arranged on the rear shell body, and the light reflecting assembly can receive scene light rays emitted by the scene light source assembly and at least reflect the scene light rays in the display direction of the display module. The scene light emitted by the scene light source assembly can be received through the light reflecting assembly, and the scene light is at least reflected towards the display direction of the display module, so that the display device with the scene light function gets rid of the restriction of the use environment.

Description

Technical Field

[0001] The present disclosure belongs to the field of display technology, and in particular to a display device. Background Art

[0002] In the related art, the scene light of the display device needs to be reflected by a wall or other reflective media before the user can see the scene light effect on the front of the display device. The use of the scene light effect is restricted by the use environment.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute prior art known to ordinary technicians in the field. Summary of the Invention

[0004] The present disclosure aims to at least to some extent solve the technical problem that the use of scene light is restricted by the use environment. To this end, the present disclosure provides a display device.

[0005] An embodiment of the present disclosure provides a display device, comprising:

[0006] Middle frame module;

[0007] A display module, the display module being arranged on the middle frame module;

[0008] a rear cover module, the rear cover module being buckled onto the middle frame module and located on the non-display side of the display module; and

[0009] A scene light source assembly, the scene light source assembly being disposed between the display module and the rear housing module, or the scene light source assembly being disposed on a side of the rear housing module away from the display module;

[0010] The rear shell module includes a rear shell body and a reflective component arranged on the rear shell body. The reflective component can receive the scene light emitted by the scene light source component and reflect the scene light at least toward the display direction of the display module.

[0011] In some embodiments, the reflective component is movably disposed on the rear housing body, and the reflective component is movable to the light emitting path of the scene light source component.

[0012] In some embodiments, when the scene light source assembly is arranged between the display module and the rear shell module, the middle frame module and / or the rear shell module is provided with a lens corresponding to the position of the scene light source assembly, and the reflective assembly is located on the side of the rear shell module away from the scene light source assembly; or, when the scene light source assembly is arranged on the side of the rear shell module away from the display module, the reflective assembly is located on the side of the scene light source assembly away from the rear shell module.

[0013] In some embodiments, the reflective assembly includes at least three reflective panels, which are respectively a sky side reflector, a left side reflector, and a right side reflector; the sky side reflector can be movably arranged on the rear shell body and can be unfolded toward the sky side of the display device; and / or, the left side reflector can be movably arranged on the rear shell body and can be unfolded toward the left side of the display device; and / or, the right side reflector can be movably arranged on the rear shell body and can be unfolded toward the right side of the display device.

[0014] In some embodiments, the reflective assembly includes at least four reflective panels, which are respectively a sky side reflector, a left side reflector, a right side reflector and a ground side reflector; the sky side reflector can be movably arranged on the rear shell body and can be unfolded toward the sky side of the display device; and / or, the left side reflector can be movably arranged on the rear shell body and can be unfolded toward the left side of the display device; and / or, the right side reflector can be movably arranged on the rear shell body and can be unfolded toward the right side of the display device; and / or, the ground side reflector can be movably arranged on the rear shell body and can be unfolded toward the ground side of the display device.

[0015] In some embodiments, the lens is located on each side end surface of the display device; the sky side reflector is hinged to the rear shell body, and the sky side reflector switches between a snap-fit ​​state with the sky side end surface of the display device and a state separated from the sky side end surface of the display device; and / or, the left side reflector is hinged to the rear shell body, and the left side reflector switches between a snap-fit ​​state with the left side end surface of the display device and a state separated from the left side end surface of the display device; and / or, the right side reflector is hinged to the rear shell body, and the right side reflector switches between a snap-fit ​​state with the left side end surface of the display device and a state separated from the right side end surface of the display device.

[0016] In some embodiments, the rear shell module further includes a swing drive assembly, and each of the reflective plates is respectively provided with at least one set of the swing drive assembly, and the swing drive assembly is used to drive the reflective plate to swing relative to the rear shell body.

[0017] In some embodiments, the sky-side reflector is slidably connected to the rear shell body, and the sky-side reflector switches between a sky-side extended state of the display device and a sky-side retracted state of the display device; and / or, the left-side reflector is slidably connected to the rear shell body, and the left-side reflector switches between a left-side extended state of the display device and a left-side retracted state of the display device; and / or, the right-side reflector is slidably connected to the rear shell body, and the right-side reflector switches between a right-side extended state of the display device and a right-side retracted state of the display device.

[0018] In some embodiments, the rear shell module further includes a push-to-pop-up assembly, and each reflector is provided with at least one corresponding set of the push-to-pop-up assembly, and the push-to-pop-up assembly includes:

[0019] A guide base, the guide base being disposed on the rear shell body, the guide base being provided with a guide track, the guide track comprising a retracted locking position, an ejection track segment, an extended locking position, and a retracted track segment connected end to end;

[0020] a pull rod, the pull rod comprising a guide end and a connecting end disposed opposite to the guide end, the guide end being movably disposed in the guide track, and the connecting end being connected to the reflector; and

[0021] A reset elastic member is connected between the reflective plate and the rear shell body, and provides a force for the reflective plate to slide away from the guide base.

[0022] In some embodiments, the push-to-pop assembly further comprises:

[0023] a translation slide rail, the translation slide rail being arranged on the rear housing body; and,

[0024] A translation slider is slidably arranged in the translation rail, and the translation slider is connected between the connecting end and the reflective plate.

[0025] In some embodiments, the reflective assembly further comprises:

[0026] a limiting groove, the limiting groove being provided on the rear shell body; and,

[0027] A limiting slider is slidably arranged in the limiting groove, and the limiting slider is connected to the reflector.

[0028] In some embodiments, the pop-up track segment and the retracted track segment are arranged in parallel on the guide base; the depth of the deployed locking position is greater than the depth of the pop-up track segment, and the depth of the pop-up track segment gradually decreases from the retracted locking position toward the deployed locking position; the depth of the retracted locking position is greater than the depth of the retracted track segment, and the depth of the retracted track segment gradually decreases from the deployed locking position toward the retracted locking position.

[0029] In some embodiments, the rear shell module also includes a sliding drive assembly, and each reflector is respectively provided with at least one set of the sliding drive assembly; the sliding drive assembly includes a linear motor, and the output end of the linear motor is transmission-connected to the reflector; or, the sliding drive assembly includes a rotating motor and a screw transmission-connected to the output end of the rotating motor, and the linear motion portion of the screw is transmission-connected to the reflector.

[0030] In some embodiments, the middle frame module includes a middle frame body, and the lenses are respectively located on the sky side end surface of the middle frame body, the left side end surface of the middle frame body, the right side end surface of the middle frame body, and the ground side end surface of the middle frame body.

[0031] In some embodiments, the reflective surface of the reflective plate is a curved surface that is bent toward the display module.

[0032] In some embodiments, the scene light source assembly includes at least four scene light strips, which are respectively arranged on the inner side of the sky side end face of the middle frame body, the inner side of the left side end face of the middle frame body, the inner side of the right side end face of the middle frame body, and the inner side of the ground side end face of the middle frame body, and the light emitting directions of the scene light strips are the sky side direction, the left side direction, the right side direction and the ground side direction of the display device, respectively.

[0033] The embodiments of the present disclosure have at least the following beneficial effects:

[0034] The aforementioned display device, by providing a reflective component on the rear housing, can receive the scene light emitted by the scene light source component through the reflective component and reflect the scene light at least in the display direction of the display module, thereby providing the display device with a self-reflective effect. This allows the user to see the scene light generated by the scene light source component even in the display direction of the display device, without the need for the use of structures such as walls in the environment to achieve reflection of the scene light. This frees the display device with scene light function from the constraints of the usage environment, greatly expanding the usage scenarios of the display device and providing the user with a more immersive audio-visual experience. Furthermore, the reflective effect of the reflective component can prevent the scene light generated by the scene light source component from directly striking the user's eyes, helping to reduce the user's eye fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0036] Figure 1 An exploded view of a display device according to an embodiment of the present disclosure is shown;

[0037] Figure 2 Shown Figure 1 A schematic diagram of the three-dimensional structure of the display device in a non-scene light mode;

[0038] Figure 3 Shown Figure 2 A schematic diagram of the three-dimensional structure of the display device in another viewing angle when the display device is in a non-scene light mode;

[0039] Figure 4 Shown Figure 1 A schematic diagram of the three-dimensional structure of the display device in the scene light mode;

[0040] Figure 5 Shown Figure 4 A schematic diagram of the three-dimensional structure of the display device in another viewing angle in the scene light mode;

[0041] Figure 6 Shown Figure 1 An exploded view of the rear housing module of the central display device;

[0042] Figure 7 Shown Figure 6 Schematic diagram of the assembly status of the rear shell body and the push-to-pop assembly of the middle rear shell module;

[0043] Figure 8 Shown Figure 6 Schematic diagram of the relative positions of the rear housing body and the reflective assembly when the middle rear housing module is in non-scene light mode;

[0044] Figure 9 Shown Figure 6 Schematic diagram of the relative positions of the rear housing body and the reflective assembly when the middle rear housing module is in scene light mode;

[0045] Figure 10 Shown Figure 6 Exploded view of the push-to-pop assembly of the mid-rear housing module;

[0046] Figure 11 Shown Figure 10 Schematic diagram of the working process of the middle press pop-up component;

[0047] Figure 12 Shown Figure 11 Schematic diagram of the depth variation of the guide track of the guide base of the push-to-pop assembly;

[0048] Figure 13 Shown Figure 1 The middle display shows the reflection effect of the right reflector when the device is in the scene light mode;

[0049] Figure 14 Shown Figure 1 The middle display device is in scene light mode when the side of the light effect diagram;

[0050] Figure 15 A schematic diagram showing an assembled state of a rear housing body and a sliding drive assembly of a display module according to another embodiment of the present disclosure is shown;

[0051] Figure 16 Shown Figure 1 A schematic diagram of the three-dimensional structure of the display module of the display device;

[0052] Figure 17 Shown Figure 16 A schematic diagram of the three-dimensional structure of the display module of the display device from another perspective;

[0053] Figure 18 Shown Figure 16 The exploded view of the module is shown in the figure;

[0054] Figure 19 Shown Figure 1 A schematic diagram of the three-dimensional structure of the middle frame module of the middle display device;

[0055] Figure 20 Shown Figure 19 A schematic diagram of the three-dimensional structure of the middle frame module of the middle display device from another perspective;

[0056] Figure 21 Shown Figure 19 A schematic diagram of the three-dimensional structure of the middle frame module of the middle display device from another perspective;

[0057] Figure 22 Shown Figure 1 A schematic diagram of the structure of the scene light bar of the display device;

[0058] Figure 23 Shown Figure 1 Schematic diagram of the assembly status of the display module and the middle frame module of the middle display device;

[0059] Figure 24 Shown Figure 23 A schematic diagram of the assembly state of the display module and the middle frame module of the middle display device from another perspective;

[0060] Figure 25 Shown Figure 1 Schematic diagram of the assembly status of the display module, middle frame module and scene light source assembly of the central display device;

[0061] Figure 26 Shown Figure 1 A schematic structural diagram of the function board module of the display device;

[0062] Figure 27 Shown Figure 1 Schematic diagram of the assembly status of the display module, middle frame module, scene light source assembly and function board module of the central display device;

[0063] Figure 28 Shown Figure 27 A schematic diagram of the assembly state of the display module, middle frame module, scene light source assembly and function board module of the central display device from another perspective;

[0064] Figure 29 Shown Figure 1 Schematic diagram of the assembly status of the display module, middle frame module and rear shell module of the central display device;

[0065] Figure 30 Shown Figure 29 A schematic diagram of the assembly state of the display module, the middle frame module, and the rear shell module of the central display device from another perspective;

[0066] Figure 31 Shown Figure 1 Schematic diagram of the three-dimensional structure of the bracket module of the display device.

[0067] Reference numerals:

[0068] 100, middle frame module; 110, middle frame body; 111, stop bar; 120, lens; 200, display module; 210, display panel; 220, plastic frame; 230, functional film material; 240, light guide plate; 250, reflector; 260, back panel; 270, backlight strip; 300, rear shell module; 310, rear shell body; 320, reflective component; 321, reflector; 3211, skyside reflector; 3212, left reflector; 3213, right reflector; 322, limit slot; 323, limit slider; 330, press-to-pop-up assembly; 331, guide base; 3311, guide track; 3311-1, retracted locking position; 3311-2, pop-up track segment; 3311-3, deployed locking position; 3311-4, retracted track segment; 332. Pull rod; 333. Reset elastic member; 334. Translation slide rail; 335. Translation slider; 340. Sliding drive assembly; 400. Scene light source assembly; 410. Scene light bar; 411. Sky-side scene light bar; 4111. Sky-side scene light line; 412. Left scene light bar; 4121. Left scene light line; 413. Right scene light bar; 4131. Right scene light line; 414. Ground-side scene light bar; 4141. Ground-side scene light line; 500. Function board module; 510. Main board; 520. Power board; 521. Power cord; 530. Scene light signal control board; 540. Keypad; 550. Wire group; 560. Isolation cover; 700. Bracket module; 710. Bracket body; 720. Base. DETAILED DESCRIPTION

[0069] The following will be combined with the accompanying drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the embodiments described are only part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present disclosure.

[0070] In addition, the present disclosure may repeat reference numbers and / or reference letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0071] It should be noted that the terms "upper, lower, front, rear (back), horizontal, and vertical" in this disclosure are relative, not absolute, unless otherwise specified. When the absolute position of the object being described changes, the relative position relationship may also change accordingly. The present disclosure is described below with reference to the accompanying drawings and specific embodiments:

[0072] For the sake of convenience and brevity, the present disclosure takes the normal working position of the display device as the reference standard, that is, Figure 1 The side of the display device displaying an image is called the display direction; the rear refers to the side of the display device facing away from the display direction, the sky side is the part located at the upper part of the display device when viewed from the front side of the display device, the left side is the part located at the left part of the display device when viewed from the front side of the display device, the right side is the part located at the right part of the display device when viewed from the front side of the display, and the ground side is the part located at the lower part of the display device when viewed from the front side of the display. The sides of the display device refer to any one or more of the sky side, left side, right side and ground side of the display device.

[0073] Display devices can feature scene lighting to enhance the user's viewing experience. However, in related technologies, scene lighting from display devices must be reflected off walls or other reflective media before the user can see the scene lighting effects from the front of the display device. This restricts the use of scene lighting effects within the display environment. Furthermore, the reflective effect varies depending on the distance between the display device and the reflective medium, such as the wall. When the distance between the display device and the reflective medium is far, the scene lighting area formed by the wall or other reflective medium is relatively independent of the display screen, resulting in a poor user experience.

[0074] In order to solve the problem that the lighting effect of the scene light of the display device is restricted by the use environment, according to some embodiments of the present disclosure, the display device, such as Figures 1 to 31 As shown, the display device includes a middle frame module 100, a display module 200, a rear cover module 300, and a scene light source assembly 400. The display module 200 is disposed on the middle frame module 100; the rear cover module 300 is buckled onto the middle frame module 100, and the rear cover module 300 is located on the non-display side of the display module 200; the scene light source assembly 400 is disposed between the display module 200 and the rear cover module 300, or the scene light source assembly 400 is disposed on a side of the rear cover module 300 away from the display module 200; wherein the rear cover module 300 includes a rear cover body 310 and a reflective assembly 320 disposed on the rear cover body 310. The reflective assembly 320 can receive scene light emitted by the scene light source assembly 400 and reflect the scene light at least toward the display direction of the display module 200.

[0075] According to some embodiments of the present disclosure, a display device such as Figures 1 to 5As shown, by providing a reflective component 320 on the rear shell body 310, the reflective component 320 can receive the scene light emitted by the scene light source assembly 400 and reflect the scene light at least in the display direction of the display module 200, thereby giving the display device a built-in reflective effect, allowing the user to see the scene light generated by the scene light source assembly 400 in the display direction of the display device. There is no need to rely on structures such as walls in the environment to achieve reflection of the scene light. This frees the display device with scene light function from the constraints of the use environment, greatly expanding the use scenarios of the display device and providing the user with a more immersive audio-visual experience. At the same time, the reflective effect of the reflective component 320 can prevent the scene light generated by the scene light source assembly 400 from directly hitting the user's eyes, helping to reduce the user's eye fatigue. In addition, the reflective component 320 is provided on the rear shell body 310, and the scene light area formed by the reflection of the reflective component 320 is integrated with the display screen of the display device, which further helps to enhance the user's sense of immersion and thereby improve the scene light usage effect of the display device.

[0076] In some embodiments of the present disclosure, the display module 200 may be a liquid crystal display module 200 (LCD Module, LCM) or an organic light emitting semiconductor display module 200 (Organic Electroluminescence Display, OLED).

[0077] In the following embodiments of the present disclosure, the liquid crystal display module 200 is taken as an example to exemplify the display device of the present disclosure.

[0078] In some implementations of the present disclosure, optionally, as Figures 16 to 18 As shown, the liquid crystal display module 200 may include a liquid crystal display panel 210 (Open Cell, OC), a plastic frame 220, a functional film material 230, a light guide plate 240, a reflective sheet 250, a backlight strip 270 and a back plate 260. The backlight strip 270 is arranged on the back plate 260, and the liquid crystal display panel 210, the functional film material 230, the light guide plate 240, the reflective sheet and the back plate 260 are stacked in sequence and can be fixed on the back plate 260 through the plastic frame 220.

[0079] As an optional implementation, Figures 1 to 9 As shown, the reflective component 320 is movably disposed on the rear housing body 310 , and the reflective component 320 can be moved to the light emitting path of the scene light source component 400 .

[0080] In some embodiments of the present disclosure, Figures 1 to 9As shown, by making the reflective component 320 movably set on the rear shell body 310, when the display device turns on the scene light mode, that is, when the scene light source component 400 is working, the reflective component 320 can be moved to the light emitting path of the scene light source component 400, so that the scene light emitted by the scene light source can be reflected by the reflective component 320, so that the user can see the scene light from the display side of the display device; when the display device turns off the scene light mode, that is, after the scene light source component 400 stops working, the reflective component 320 can be moved to a position that does not affect the beautiful appearance and / or neat appearance of the display device, for example, the reflective component moves to a position where it is attached to the rear shell body 310 and hidden inside the display device.

[0081] In some embodiments of the present disclosure, the direction of the scene light emitted by the scene light source can optionally be any one or more directions of the sky side of the display device, the left side of the display device, the right side of the display device, and the ground side of the display device. Those skilled in the art can set this direction based on the function and usage requirements of the scene light. In the following embodiments of the present disclosure, the display device of the present disclosure is exemplified by taking the scene light source having scene light emitted from the sky side, the left side, the right side, and the ground side of the display device as an example.

[0082] In some embodiments of the present disclosure, the movement of the reflective component 320 relative to the rear shell body 310 includes but is not limited to swinging and sliding.

[0083] As an optional implementation, Figures 1 to 20 As shown, when the scene light source assembly 400 is arranged between the display module 200 and the rear shell module 300, the middle frame module 100 and / or the rear shell module 300 is provided with a lens 120 corresponding to the position of the scene light source assembly 400, and the reflective assembly 320 is located on the side of the rear shell module 300 away from the scene light source assembly 400; or, when the scene light source assembly 400 is arranged on the side of the rear shell module 300 away from the display module 200, the reflective assembly 320 is located on the side of the scene light source assembly 400 away from the rear shell module 300.

[0084] In some embodiments of the present disclosure, Figures 1 to 20As shown, when the scene light source assembly 400 is arranged between the display module 200 and the rear shell module 300, a lens 120 corresponding to the position of the scene light source assembly 400 can be provided in the middle frame module 100 and / or the rear shell module 300, so that the scene light emitted by the scene light source assembly 400 can penetrate to the outside of the display device through the lens 120; at the same time, the reflective assembly 320 is located on the side of the rear shell module 300 away from the scene light source assembly 400, so that the reflective assembly 320 can reflect the scene light toward the display direction of the display device, and through the reflection effect of the reflective assembly 320, the user can see the scene light in the display direction of the display device.

[0085] In some embodiments of the present disclosure, when the scene light source component 400 is arranged on the side of the rear shell module 300 away from the display module 200, the reflective component 320 is located on the side of the scene light source component 400 away from the rear shell module 300, so that the reflective component 320 can reflect the scene light toward the display direction of the display device. Through the reflection effect of the reflective component 320, the user can see the scene light in the display direction of the display device.

[0086] In some embodiments of the present disclosure, optionally, the material of the lens 120 can be optical plastic or translucent glass, so that the lens 120 has light transmittance, allowing the scene light to penetrate the lens 120 and be incident on the reflective component 320, thereby being reflected by the reflective component 320.

[0087] In some embodiments of the present disclosure, optionally, when the lens 120 is made of optical plastic, the optical plastic may include 1.0% to 2.0% of an atomizer, so that the lens 120 made of the optical plastic has a certain atomization and diffusion effect, so that the scene light is evenly distributed after passing through the lens 120, thereby improving the uniformity of the scene light and enhancing the user's viewing experience. Optionally, the optical plastic may be polycarbonate (PC), for example, the polycarbonate model may be PC-TH112A. Optionally, the amount of atomizer added to the optical plastic may be 1.0%, 1.1%, 1.2%, 1.3%, 1.4%, 1.5%, 1.6%, 1.7%, 1.8%, 1.9%, 2.0%, etc.

[0088] In some embodiments of the present disclosure, the main body of the middle frame module 100 may be made of ABS (Acrylonitrile Butadiene Styrene Plastic). For example, the model of ABS resin may be ABS3070T.

[0089] In some embodiments of the present disclosure, the main body of the rear housing module 300 may be made of ABS (Acrylonitrile Butadiene Styrene Plastic). For example, the model of ABS resin may be ABS3070T.

[0090] In some embodiments of the present disclosure, depending on the placement of the scene light source assembly 400, the lens 120 can be positioned on the middle frame module 100. When the main body of the middle frame module 100 is made of ABS resin and the lens 120 is made of optical plastic, the entire middle frame module 100 can be manufactured using a two-shot injection molding process. Optionally, an art seam can be formed between the main body of the middle frame module 100 and the lens 120 to prevent burrs on the finished middle frame module 100 that could affect its appearance.

[0091] In some embodiments of the present disclosure, depending on the placement of the scene light source assembly 400, the lens 120 can be positioned on the rear housing module 300. When the main body of the rear housing module 300 is made of ABS resin and the lens 120 is made of optical plastic, the entire rear housing module 300 can be manufactured using a two-shot injection molding process. Optionally, an art seam can be formed between the main body of the rear housing module 300 and the lens 120 to prevent burrs on the finished rear housing module 300 that could affect its appearance.

[0092] As an optional implementation, Figures 1 to 5 As shown, the reflective assembly 320 includes at least three reflectors 321, which are a sky-side reflector 3211, a left-side reflector 3212, and a right-side reflector 3213; the sky-side reflector 3211 is movably disposed on the rear shell body 310 and can be unfolded toward the sky side of the display device; and / or, the left-side reflector 3212 is movably disposed on the rear shell body 310 and can be unfolded toward the left side of the display device; and / or, the right-side reflector 3213 is movably disposed on the rear shell body 310 and can be unfolded toward the right side of the display device. Alternatively, the reflective assembly 320 includes at least four reflectors 321, which are respectively a sky-side reflector 3211, a left-side reflector 3212, a right-side reflector 3213 and a ground-side reflector 321; the sky-side reflector 3211 is movably disposed on the rear shell body 310 and can be unfolded toward the sky side of the display device; and / or, the left-side reflector 3212 is movably disposed on the rear shell body 310 and can be unfolded toward the left side of the display device; and / or, the right-side reflector 3213 is movably disposed on the rear shell body 310 and can be unfolded toward the right side of the display device; and / or, the ground-side reflector 321 is movably disposed on the rear shell body 310 and can be unfolded toward the ground side of the display device.

[0093] In some embodiments of the present disclosure, Figures 1 to 5 As shown, the reflective assembly 320 may include three reflectors 321, which may be located on the sky side, left side, and right side of the display device, respectively, serving as a sky side reflector 3211, a left side reflector 3212, and a right side reflector 3213. The reflective assembly 320 may also include a larger number of reflectors 321. For example, two or more reflectors 321 may be arranged side by side on the sky side of the display device, and the two or more reflectors 321 are used to reflect scene light from the sky side of the display device.

[0094] In some embodiments of the present disclosure, the reflective assembly 320 may include four reflectors 321. The four reflectors 321 may be located on the sky side, left side, right side, and ground side of the display device, respectively, serving as a sky-side reflector 3211, a left-side reflector 3212, a right-side reflector 3213, and a ground-side reflector 321. The reflective assembly 320 may also include a larger number of reflectors 321. For example, two or more reflectors 321 may be arranged side by side on the sky side of the display device, and the two or more reflectors 321 are used to reflect scene light from the sky side of the display device.

[0095] In some embodiments of the present disclosure, the reflective assembly 320 may include multiple reflectors 321. The number of reflectors 321 provided may be determined based on the ambient lighting requirements and the size of each side of the display device. When a reflector 321 is provided on each side of the display device and each reflector 321 is movable relative to the rear housing 310, the reflectors 321 on each side of the display device may interact with the rear housing 310 in the same or different manner. Those skilled in the art may adapt the selection based on the size of the display device, whether there is interference between the reflectors 321, and the installation location of the display device.

[0096] In some embodiments of the present disclosure, the rear housing body 310 and the reflector 321 may be made of ABS resin. Alternatively, the ABS resin used in the rear housing body 310 and the reflector 321 may be the same or different. For example, the ABS resin used in the rear housing body 310 and the reflector 321 may both be ABS 3070T. Alternatively, the rear housing body 310 and the reflector 321 may be made using an injection molding process.

[0097] In some embodiments of the present disclosure, the side of the reflector 321 that corresponds to the scene light source is a reflective surface. This reflective surface can be coated with a reflective coating to enhance the reflective effect of the reflective surface of the reflector 321 and improve the user experience. The other side of the reflector 321 opposite the reflective surface can be set to the same color as the rear shell body 310 to visually blend with the rear shell body 310 and enhance the appearance of the rear shell module 300. Optionally, the other side of the reflector 321 opposite the reflective surface can also be provided with a decorative pattern.

[0098] In some embodiments of the present disclosure, Figures 1 to 5 As shown, the sky-side reflector 3211 is movably mounted on the rear housing 310 and can be deployed toward the sky side of the display device. When the display device is in scene light mode, the sky-side reflector 3211 is deployed toward the sky side of the display device, reflecting scene light rays above the sky side of the display device, thereby forming a scene light area above the sky side of the display device. When scene light is not needed, that is, when the display device is in scene light mode, the sky-side reflector 3211 is retracted in a direction opposite to the sky side of the display device, thereby concealing the sky-side reflector 3211 within the display device or behind the sky side of the display device.

[0099] In some embodiments of the present disclosure, Figures 1 to 5 As shown, the left side reflector 3212 is movably provided on the rear shell body 310 and can be unfolded toward the left side of the display device. When the display device turns on the scene light mode, the left side reflector 3212 is unfolded toward the left side of the display device, and can reflect the scene light on the left side of the display device, thereby forming a scene light area on the left side of the display device; when there is no need to provide scene light, that is, when the display device turns off the scene light mode, the left side reflector 3212 is retracted in the direction opposite to the left side of the display device, so that the left side reflector 3212 is hidden inside the display device or hidden behind the left side of the display device.

[0100] In some embodiments of the present disclosure, Figures 1 to 5 As shown, the right reflector 3213 is movably provided on the rear shell body 310 and can be unfolded toward the right side of the display device. When the display device turns on the scene light mode, the right reflector 3213 is unfolded toward the right side of the display device, and can reflect the scene light on the right side of the display device, thereby forming a scene light area on the right side of the display device; when there is no need to provide scene light, that is, when the display device turns off the scene light mode, the right reflector 3213 is retracted in the direction opposite to the right side of the display device, so that the right reflector 3213 is hidden inside the display device or hidden behind the right side of the display device.

[0101] In some embodiments of the present disclosure, Figures 1 to 5 As shown, the reflector 321 may not be provided on the ground side of the display device. Since the display device is generally placed on a desktop, the scene light from the ground side of the display device can be reflected by the desktop to form a scene light area below the ground side of the display device.

[0102] In some embodiments of the present disclosure, a reflector 321 may be provided on the ground side of the display device. The ground side reflector 321 may be movably provided on the rear shell body 310 and may be deployed toward the ground side of the display device. When the display device turns on the scene light mode, the ground side reflector 321 is deployed toward the ground side of the display device, and may reflect the scene light rays below the ground side of the display device, thereby forming a scene light area below the ground side of the display device. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the ground side reflector 321 is retracted in a direction opposite to the ground side of the display device, so that the ground side reflector 321 is hidden inside the display device or behind the ground side of the display device. Compared to using a desktop to reflect the scene light on the ground side of the display device, reflecting the scene light on the ground side of the display device by the ground side reflector 321 can improve the reflection efficiency, optimize the reflection effect, expand the reflection area, and thus optimize the effect of the scene light on the ground side.

[0103] As an optional implementation, Figures 1 to 5 、 Figures 19 to 20 As shown, the lens 120 is located on each side end surface of the display device; the sky side reflector 3211 is hinged to the rear shell body 310, and the sky side reflector 3211 switches between a state of being engaged with the sky side end surface of the display device and a state of being separated from the sky side end surface of the display device; and / or, the left side reflector 3212 is hinged to the rear shell body 310, and the left side reflector 3212 switches between a state of being engaged with the left side end surface of the display device and a state of being separated from the left side end surface of the display device; and / or, the right side reflector 3213 is hinged to the rear shell body 310, and the right side reflector 3213 switches between a state of being engaged with the left side end surface of the display device and a state of being separated from the right side end surface of the display device.

[0104] In some embodiments of the present disclosure, Figures 1 to 5 、 Figures 19 to 20 As shown, the lens 120 is located on each side end face of the display device, and the direction of the outgoing light of the scene light source assembly 400 arranged in the display device can correspond to each side end face of the display device respectively, so that the scene light can be emitted from each side end face of the display device, and then reflected by the corresponding reflective plate arranged on the back shell.

[0105] In some embodiments of the present disclosure, Figures 1 to 5 、 Figures 19 to 20As shown, lenses 120 are respectively provided on the sky side end face of the display device, the left side end face of the display device, the right side end face of the display device and the ground side end face of the display device, so that scene light can be emitted through the lenses 120 on the sky side, left side, right side and ground side of the display device respectively.

[0106] In some embodiments of the present disclosure, the sky side reflector 3211 is hinged to the rear shell body 310, and the sky side reflector 3211 can swing relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the sky side reflector 3211 is buckled on the sky side end surface, that is, the sky side reflector 3211 remains in a buckled state with the sky side end surface of the display device, and the lens 120 on the sky side end surface is hidden under the sky side reflector 3211; when the display device turns on the scene light mode, the sky side reflector 3211 swings toward the sky side of the display device and separates from the sky side end surface, that is, the sky side reflector 3211 remains in a separated state from the sky side end surface of the display device, so that the lens 120 on the sky side end surface is exposed, and at the same time, the scene light emitted by the scene light source assembly 400 penetrates the lens 120 and is reflected by the sky side reflector 3211, forming a scene light area above the sky side of the display device.

[0107] In some embodiments of the present disclosure, the left side reflector 3212 is hinged to the rear shell body 310, and the left side reflector 3212 can swing relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the left side reflector 3212 is buckled on the left end surface, that is, the left side reflector 3212 remains in a buckled state with the left end surface of the display device, and the lens 120 on the left end surface is hidden under the left side reflector 3212; when the display device turns on the scene light mode, the left side reflector 3212 swings toward the left side of the display device and separates from the left end surface, that is, the left side reflector 3212 remains in a separated state from the left end surface of the display device, so that the lens 120 on the left end surface is exposed, and at the same time, the scene light emitted by the scene light source assembly 400 penetrates the lens 120 and is reflected by the left side reflector 3212, forming a scene light area on the left side of the left side of the display device.

[0108] In some embodiments of the present disclosure, the right side reflector 3213 is hinged to the rear shell body 310, and the right side reflector 3213 can swing relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the right side reflector 3213 is buckled on the right side end surface, that is, the right side reflector 3213 remains in a buckled state with the right side end surface of the display device, and the lens 120 on the right side end surface is hidden under the right side reflector 3213; when the display device turns on the scene light mode, the right side reflector 3213 is swung toward the right side of the display device and separated from the right side end surface, that is, the right side reflector 3213 remains in a separated state with the right side end surface of the display device, so that the lens 120 on the right side end surface is exposed, and at the same time, the scene light emitted by the scene light source assembly 400 penetrates the lens 120 and is reflected by the right side reflector 3213, forming a scene light area on the right side of the right side of the display device.

[0109] In some embodiments of the present disclosure, optionally, the reflective assembly 320 further includes a ground-side reflective plate 321 corresponding to the ground side of the display device. The ground side reflector 321 is hinged to the rear shell body 310 and can swing relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the ground side reflector 321 is buckled on the ground side end surface, that is, the ground side reflector 321 remains in a buckled state with the ground side end surface of the display device, and the lens 120 on the ground side end surface is hidden under the ground side reflector 321; when the display device turns on the scene light mode, the ground side reflector 321 swings toward the lower ground side of the display device and separates from the ground side end surface, that is, the ground side reflector 321 remains in a separated state from the ground side end surface of the display device, so that the lens 120 on the ground side end surface is exposed, and at the same time, the scene light emitted by the scene light source assembly 400 penetrates the lens 120 and is reflected by the ground side reflector 321, forming a scene light area below the ground side of the display device.

[0110] As an optional embodiment, the rear shell module 300 further includes a swing drive assembly, and each reflector 321 is respectively provided with at least one set of swing drive assemblies, and the swing drive assembly is used to drive the reflector 321 to swing relative to the rear shell body 310.

[0111] In some embodiments of the present disclosure, when the sky-side reflector 3211, the left-side reflector 3212 and the right-side reflector 3213 are respectively hinged to the rear shell body 310, the sky-side reflector 3211, the left-side reflector 3212 and the right-side reflector 3213 can be manually swung relative to the rear shell body 310.

[0112] In some embodiments of the present disclosure, when the sky-side reflector 3211, the left-side reflector 3212 and the right-side reflector 3213 are respectively hinged to the rear shell body 310, the sky-side reflector 3211, the left-side reflector 3212 and the right-side reflector 3213 can be respectively provided with a set of swing drive components, so that the sky-side reflector 3211, the left-side reflector 3212 and the right-side reflector 3213 are driven to swing relative to the rear shell body 310 by the swing drive components.

[0113] In some embodiments of the present disclosure, the swing driving assembly may include a stepping motor, and the stepping motor drives the reflective plate 321 to swing relative to the rear housing body 310.

[0114] As an optional implementation, Figures 1 to 15 As shown, the sky-side reflector 3211 is slidably connected to the rear shell body 310, and the sky-side reflector 3211 switches between an extended state on the sky side of the display device and a retracted state on the sky side of the display device; and / or, the left-side reflector 3212 is slidably connected to the rear shell body 310, and the left-side reflector 3212 switches between an extended state on the left side of the display device and a retracted state on the left side of the display device; and / or, the right-side reflector 3213 is slidably connected to the rear shell body 310, and the right-side reflector 3213 switches between an extended state on the right side of the display device and a retracted state on the right side of the display device.

[0115] In some embodiments of the present disclosure, Figures 1 to 15 As shown, the sky side reflector 3211 is slidably connected to the rear shell body 310, and the sky side reflector 3211 can slide relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the sky side reflector 3211 is located behind the sky side of the display device, that is, the sky side reflector 3211 remains in a hidden state on the sky side of the display device; when the display device turns on the scene light mode, the sky side reflector 3211 slides toward the sky side of the display device so that at least part of the sky side reflector 3211 protrudes relative to the sky side of the display device, thereby causing the part of the sky side reflector 3211 protruding relative to the sky side of the display device to reflect the scene light in the display direction of the display device, forming a scene light area above the sky side of the display device.

[0116] In some embodiments of the present disclosure, Figures 1 to 15As shown, the left side reflector 3212 is slidably connected to the rear shell body 310, and the left side reflector 3212 can slide relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the left side reflector 3212 is located behind the left side of the display device, that is, the left side reflector 3212 remains in a hidden state on the left side of the display device; when the display device turns on the scene light mode, the left side reflector 3212 slides toward the left side of the display device so that at least part of the left side reflector 3212 protrudes relative to the left side of the display device, thereby causing the protruding part of the left side reflector 3212 relative to the left side of the display device to reflect the scene light toward the display direction of the display device, forming a scene light area to the left of the left side of the display device.

[0117] In some embodiments of the present disclosure, Figures 1 to 15 As shown, the right reflector 3213 is slidably connected to the rear shell body 310, and the right reflector 3213 can slide relative to the rear shell body 310. When there is no need to provide scene light, that is, when the display device turns off the scene light mode, the right reflector 3213 is located behind the right side of the display device, that is, the right reflector 3213 remains in a hidden state on the right side of the display device; when the display device turns on the scene light mode, the right reflector 3213 slides toward the right side of the display device so that at least part of the right reflector 3213 protrudes relative to the right side of the display device, thereby causing the protruding part of the right reflector 3213 relative to the right side of the display device to reflect the scene light toward the display direction of the display device, forming a scene light area on the right side of the right side of the display device.

[0118] In some embodiments of the present disclosure, the reflective assembly 320 optionally further includes a ground-side reflector 321 corresponding to the ground side of the display device. The ground-side reflector 321 is slidably connected to the rear shell body 310 and can slide relative to the rear shell body 310. When no scene light is needed, that is, when the display device turns off the scene light mode, the ground-side reflector 321 is located behind the ground side of the display device, that is, the ground-side reflector 321 remains hidden from the ground side of the display device. When the display device turns on the scene light mode, the ground-side reflector 321 slides toward the ground side of the display device so that at least a portion of the ground-side reflector 321 protrudes relative to the ground side of the display device, thereby causing the portion of the ground-side reflector 321 protruding relative to the ground side of the display device to reflect scene light toward the display direction of the display device, forming a scene light area below the ground side of the display device.

[0119] As an optional implementation, Figures 1 to 14As shown, the rear shell module 300 also includes a press-pop-up assembly 330, and each reflector 321 is respectively provided with at least one corresponding press-pop-up assembly 330. The press-pop-up assembly 330 includes a guide base 331, a pull rod 332 and a reset elastic member 333. The guide base 331 is set on the rear shell body 310, and the guide base 331 is provided with a guide track 3311. The guide track 3311 includes a retracted locking position 3311-1, a pop-up track section 3311-2, an unfolded locking position 3311-3 and a retracted track section 3311-4 connected end to end in sequence; the pull rod 332 includes a guide end and a connecting end arranged opposite to the guide end, the guide end is movably arranged in the guide track 3311, and the connecting end is connected to the reflector 321; the reset elastic member 333 is connected between the reflector 321 and the rear shell body 310, providing the reflector 321 with a force to slide away from the guide base 331.

[0120] In some embodiments of the present disclosure, Figures 1 to 14 The guide end of the pull rod 332 is located in the guide track 3311 of the guide base 331, and the connecting end of the pull rod 332 can be connected to the reflector 321. Pressing the reflector 321 can make the guide end of the pull rod 332 connected to the reflector 321 move in the guide track 3311, that is, under the limitation of the guide track 3311, the reflector 321 and the pull rod 332 can be synchronously expanded or retracted according to the path of the guide track 3311, so that the expansion and retraction of the reflector 321 can be achieved by pressing the pop-up component 330. When the reset elastic member 333 provides the reflector 321 with a force to slide away from the guide base 331, the reflector 321 can be pressed to cause the guide end of the pull rod 332 connected to the reflector 321 to slide out from the retracted locking position 3311-1. At the same time, under the pulling force of the reset elastic member 333, the guide end moves to the deployed locking position 3311-3 through the pop-up track section 3311-2. At the same time, the reflector 321 slides away from the guide base 331, thereby causing the reflector 321 to protrude relative to the end surface of the display device. By pressing the reflector 321, the reflector 321 can overcome the pulling force of the reset elastic member 333, and at the same time, the guide end of the pull rod 332 connected to the reflector 321 can slide out from the unfolded locking position 3311-3, and continue to move to the retracted locking position 3311-1 through the retracted track section 3311-4 under the action of the external force pressing the reflector 321. At the same time, the reflector 321 slides toward the guide base 331, so that the reflector 321 is retracted relative to the end faces on each side of the display device.

[0121] It should be noted that the extension direction of the guide rail 3311 of the guide base 331 needs to match the movement direction of the corresponding reflector 321. For example, the apex reflector 3211 needs to move in the up-down direction of the display module 200. Therefore, the overall extension direction of the guide rail 3311 of the guide base 331 corresponding to the apex reflector 3211 is the up-down direction. For another example, the left reflector 3212 and the right reflector 3213 need to move in the left-right direction of the display module 200. Therefore, the overall extension direction of the guide rail 3311 of the guide base 331 corresponding to the left reflector 3212 is the left-right direction, and the overall extension direction of the guide rail 3311 of the guide base 331 corresponding to the right reflector 3213 is the left-right direction.

[0122] For example, in Figure 11 In the illustrated embodiment, taking the right reflector 3213 as an example, a schematic diagram is shown of the process of switching the right reflector 3213 between an extended state on the right side of the display device and a retracted state on the right side of the display device by pressing the pop-up assembly 330. When the right reflector 3213 is in the retracted state on the right side of the display device, the pull rod 332 connected to the right reflector 3213 is in the retracted locking position 3311-1 of the guide base 331, that is, the guide end of the pull rod 332 is in the retracted locking position 3311-1 of the guide track 3311; when the right reflector 3213 is pressed, the right reflector 3213 and the pull rod 332 move synchronously toward the left side of the display device, and the guide end of the pull rod 332 moves out of the retracted locking position 3311-1 and enters the pop-up track section 3311. -2, under the pulling force of the reset elastic member 333, the guide end moves toward the right side of the display device in the pop-up track section 3311-2 until the guide end enters the unfolded locking position 3311-3, and at this time, the right reflector 3213 moves synchronously toward the right side of the display device, so that the right reflector 3213 can protrude relative to the right side of the display device, that is, the right reflector 3213 is unfolded, and at this time, the right reflector 3213 can reflect the scene light emitted by the scene light source assembly 400, so that the display device is in scene light mode. When the display device turns off the scene light mode and the right reflector 3213 needs to be retracted, the right reflector 3213 is pressed again. The right reflector 3213 and the pull rod 332 move synchronously toward the left side of the display device. The guide end of the pull rod 332 slides out from the unfolded locking position 3311-3 and enters the retracted track section 3311-4. Under the action of pressing, the guide end moves toward the left side of the display device in the retracted track section 3311-4 until the guide end enters the retracted locking position 3311-1. At this time, the right reflector 3213 moves synchronously toward the left side of the display device, so that the right reflector 3213 can be retracted relative to the right side of the display device, thereby realizing the retraction of the right reflector 3213.

[0123] In some embodiments of the present disclosure, Figures 1 to 15 As shown, since the length of the sky-side reflector 3211 is generally longer than that of the left-side reflector 3212 and the right-side reflector 3213, the sky-side reflector 3211 may be provided with two or more sets of push-pop-out assemblies 330 to achieve deployment and retraction of the reflector 321 via the push-pop-out assemblies 330. Alternatively, the left-side reflector 3212 and the right-side reflector 3213 may each be provided with one or more sets of push-pop-out assemblies 330. The number of push-pop-out assemblies 330 provided for the sky-side reflector 3211, the left-side reflector 3212, and the right-side reflector 3213 may be adaptively adjusted based on the length of each reflector 321.

[0124] As an optional implementation, Figures 1 to 14 As shown, the push-to-pop-up assembly 330 also includes a translation rail 334 and a translation slider 335 . The translation rail 334 is set on the rear shell body 310 , and the translation slider 335 is slidably set in the translation rail 334 . The translation slider 335 is connected between the connecting end and the reflector 321 .

[0125] In some embodiments of the present disclosure, Figures 1 to 14 As shown, the translation slider 335 can be slidably set in the translation rail 334, so that it can move linearly under the guidance of the translation rail 334. At the same time, the translation slider 335 is connected between the connecting end and the reflector 321, so that the reflector 321 can move linearly under the guidance of the translation rail 334, avoiding interference with the linear movement of the reflector 321 due to the guide end of the pull rod 332 when the guide rail 3311 turns.

[0126] It should be noted that the extension direction of the translation rail 334 must match the movement direction of the corresponding reflector 321. For example, the zenithal reflector 3211 needs to move in the vertical direction of the display module 200, so the extension direction of the translation rail 334 corresponding to the zenithal reflector 3211 is the vertical direction. For another example, the left reflector 3212 and the right reflector 3213 need to move in the left-right direction of the display module 200, so the extension direction of the translation rail 334 corresponding to the left reflector 3212 is the left-right direction, and the extension direction of the translation rail 334 corresponding to the right reflector 3213 is the left-right direction.

[0127] In some embodiments of the present disclosure, optionally, the connection between the connecting end and the translation slider 335 can adopt a universal joint connection method to further avoid interference with the linear movement of the reflector 321 due to the guide end of the pull rod 332 when the guide rail 3311 turns.

[0128] As an optional implementation, Figure 6 and Figure 7 As shown, the reflective assembly 320 further includes a limiting groove 322 and a limiting slider 323 . The limiting groove 322 is provided on the rear shell body 310 ; the limiting slider 323 is slidably provided in the limiting groove 322 , and the limiting slider 323 is connected to the reflective plate 321 .

[0129] In some embodiments of the present disclosure, Figure 6 and Figure 7 As shown, a limiting groove 322 is provided on the rear housing 310, and the limiting groove 322 is fixed and positioned by the rear housing 310. A limiting slider 323 is connected to the reflector 321 and is slidably disposed in the limiting groove 322. This allows the movement of the reflector 321 to be limited and guided by the limiting groove 322, allowing the reflector 321 to move along the limiting groove 322 within a range of movement limited by the limiting groove 322. When the reflector 321 is deployed and retracted by pressing the pop-up assembly 330, the limiting groove 322 and limiting slider 323 can assist in the smooth movement of the reflector 321 in a predetermined direction, thereby ensuring smooth deployment and retraction of the reflector 321.

[0130] In some embodiments of the present disclosure, the limiting slider 323 may be an integral structure with the reflector 321 , or may be locked to the reflector 321 by means of connectors such as screws.

[0131] It should be noted that the extending direction of the limiting grooves 322 must match the movement direction of the corresponding reflectors 321. For example, the sky-side reflector 3211 needs to move in the up-down direction within the display module 200, so the limiting grooves 322 corresponding to the sky-side reflector 3211 extend in the up-down direction. For another example, the left-side reflector 3212 and the right-side reflector 3213 need to move in the left-right direction within the display module 200, so the limiting grooves 322 corresponding to the left-side reflector 3212 extend in the left-right direction, while the limiting grooves 322 corresponding to the right-side reflector 3213 extend in the left-right direction.

[0132] In some embodiments of the present disclosure, the sky-side reflector 3211, the left-side reflector 3212, and the right-side reflector 3213 may each be provided with one or more sets of limiting grooves 322 and limiting sliders 323, especially when the reflector 321 is provided with only one set of press-and-pop assembly 330. The limiting grooves 322 and limiting sliders 323 assist in limiting the movement of the sky-side reflector 3211, the left-side reflector 3212, and the right-side reflector 3213, thereby ensuring smoother movement of the sky-side reflector 3211, the left-side reflector 3212, and the right-side reflector 3213 under the limiting and guiding action of the limiting grooves 322 and limiting sliders 323.

[0133] As an optional implementation, Figures 10 to 12 As shown, the pop-up track segment 3311-2 and the retracted track segment 3311-4 are arranged in parallel on the guide base 331, the depth of the deployed locking position 3311-3 is greater than the depth of the pop-up track segment 3311-2; the depth of the retracted locking position 3311-1 is greater than the depth of the retracted track segment 3311-4; the depth of the pop-up track segment 3311-2 gradually decreases from the retracted locking position 3311-1 to the deployed locking position 3311-3; the depth of the retracted track segment 3311-4 gradually decreases from the deployed locking position 3311-3 to the retracted locking position 3311-1.

[0134] In some embodiments of the present disclosure, Figures 10 to 12 As shown, in order to ensure that the guide end of the pull rod 332 moves unidirectionally in the guide rail 3311, that is, to make the guide end of the pull rod 332 move unidirectionally in the guide rail 3311 in the order of the retracted locking position 3311-1, the pop-up rail section 3311-2, the deployed locking position 3311-3 and the retracted rail section 3311-4 and cannot be reversed, the depth of the guide rail 3311 can be designed in a step-like manner, that is, the depth of the deployed locking position 3311-3 is greater than the depth of the pop-up rail section 3311-2; the depth of the retracted locking position 3311-1 is greater than the depth of the retracted rail section 3311-4; the depth of the pop-up rail section 3311-2 gradually decreases from the retracted locking position 3311-1 to the deployed locking position 3311-3; the depth of the retracted rail section 3311-4 gradually decreases from the deployed locking position 3311-3 to the retracted locking position 3311-1.

[0135] In some embodiments of the present disclosure, Figures 10 to 12As shown, the guide end of the pull rod 332 is located in the guide track 3311. The pull rod 332 is connected to the reflector 321 via the connecting end. Pressing the reflector 321 can cause the reflector 321 and the pull rod 332 to move synchronously, and the guide end moves synchronously in the guide track 3311. When the reflector 321 is in the retracted state of the display device, the pull rod 332 connected to the reflector 321 is in the retracted locking position 3311-1 of the guide base 331, that is, the guide end of the pull rod 332 is located in the retracted locking position 3311-1 of the guide track 3311. When the reflector 321 is pressed, the reflector 321 and the pull rod 332 move synchronously away from the guide base 331 under the action of the reset elastic member 333, and the guide end moves from the retracted locking position 3311-1 to the deployed locking position 3311-2 in the pop-up track section 3311-2. 3. As the depth of the pop-up track segment 3311-2 gradually decreases from the retracted locking position 3311-1 to the deployed locking position 3311-3, the height of the guide end in the pop-up track segment 3311-2 gradually rises; when the guide end moves to the deployed locking position 3311-3, as the depth of the deployed locking position 3311-3 is greater than the depth of the pop-up track segment 3311-2, the guide end suddenly drops to the deployed locking position 3311-3 and cannot return to the retracted locking position 3311-1 through the pop-up track segment 3311-2. When the reflector 321 is in the unfolded state of the display device, the pull rod 332 connected to the reflector 321 is in the unfolded locking position 3311-3 of the guide base 331, that is, the guide end of the pull rod 332 is located at the unfolded locking position 3311-3 of the guide track 3311; when the reflector 321 is pressed, the reflector 321 and the pull rod 332 move synchronously toward the guide base 331 under the action of the pressing, and the guide end can only move from the unfolded locking position 3311-3 to the retracted locking position 3311-1 within the retracted track section 3311-4. As the guide end moves in the direction of the extension lock position 3311-3, the depth of the retracted track segment 3311-4 gradually decreases from the extension lock position 3311-3 to the retracted lock position 3311-1. Therefore, the height of the guide end in the retracted track segment 3311-4 gradually increases. When the guide end moves to the retracted lock position 3311-1, the depth of the retracted lock position 3311-1 is greater than the depth of the retracted track segment 3311-4. Therefore, the guide end suddenly drops to the retracted lock position 3311-1 and cannot return to the extension lock position 3311-3 through the retracted track segment 3311-4. Figures 10 to 12As shown, by connecting the retracted locking position 3311-1, the pop-up track segment 3311-2, the deployed locking position 3311-3 and the retracted track segment 3311-4 of the guide rail 3311 in sequence end to end, and making the depth of the retracted locking position 3311-1, the pop-up track segment 3311-2, the deployed locking position 3311-3 and the retracted track segment 3311-4 of the guide rail 3311 in a stepped design, the guide end can realize unidirectional circular motion in the guide rail 3311.

[0136] As an optional implementation, Figure 15 As shown, the rear shell module 300 also includes a sliding drive assembly 340, and each reflector 321 is respectively provided with at least one corresponding sliding drive assembly 340; the sliding drive assembly 340 includes a linear motor, and the output end of the linear motor is transmission-connected to the reflector 321; or, the sliding drive assembly 340 includes a rotating motor and a screw transmission-connected to the output end of the rotating motor, and the linear motion part of the screw is transmission-connected to the reflector 321.

[0137] In some embodiments of the present disclosure, Figure 15 As shown, each reflector 321 is provided with at least one corresponding sliding drive assembly 340. The sliding drive assembly 340 can be used to drive the reflector 321 relative to the rear housing 310, allowing the reflector 321 to switch between an extended state and a retracted state. Optionally, the sliding drive assembly 340 includes a linear motor, with the output end of the linear motor being in transmission connection with the reflector 321, thereby driving the reflector 321 to move. Optionally, the sliding drive assembly 340 includes a rotary motor and a lead screw in transmission connection with the output end of the rotary motor, with the linear motion portion of the lead screw in transmission connection with the reflector 321, thereby driving the reflector 321 to move. By using a linear motor or a rotary motor to drive the reflector 321, the reflector 321 can be deployed and retracted with one click, eliminating the need for manual operation, thereby enhancing the user experience.

[0138] In the embodiment of the present disclosure, compared with the method of using the press-pop-up component 330 to drive the reflector 321 to move, the power source of the method of using the sliding drive component 340 to drive the reflector 321 to move is different. Other settings are the same as those in the embodiment of using the press-pop-up component 330 to drive the reflector 321 to move, and will not be repeated here.

[0139] As an optional implementation, Figures 19 to 21 As shown, the middle frame module 100 includes a middle frame body 110, and the lenses 120 are respectively located on the sky side end surface of the middle frame body 110, the left side end surface of the middle frame body 110, the right side end surface of the middle frame body 110 and the ground side end surface of the middle frame body 110.

[0140] In some embodiments of the present disclosure, Figures 19 to 21 As shown, by respectively locating the lenses 120 on the sky side end face of the middle frame body 110, the left side end face of the middle frame body 110, the right side end face of the middle frame body 110 and the ground side end face of the middle frame body 110, the light emission directions of the scene light source assembly 400 can be respectively the sky side, left side, right side and ground side of the display device, and then the scene light is emitted from the inside of the display device to the four sides of the top, bottom, left and right of the display device through the lens 120 on the sky side end face of the middle frame body 110, the lens 120 on the left side end face of the middle frame body 110, the lens 120 on the right side end face of the middle frame body 110 and the lens 120 on the ground side end face of the middle frame body 110, and is further reflected by the reflective assembly 320.

[0141] As an optional implementation, Figure 13 As shown, the reflective surface of the reflective plate 321 is a curved surface that is bent toward the display module 200 .

[0142] In some embodiments of the present disclosure, Figure 13 As shown, by making the reflective surface of the reflector 321 a curved surface that bends toward the display module 200, the reflective surface of the reflector 321 not only reflects the light of the scene light, but also has a diffusion effect, which can make the scene light area formed by the reflection larger and the light in the scene light area softer, thereby improving the user experience.

[0143] As an optional implementation, Figures 22 to 27 As shown, the scene light source assembly 400 includes at least four scene light strips 410, which are respectively arranged on the inner side of the sky side end surface of the middle frame body 110, the inner side of the left side end surface of the middle frame body 110, the inner side of the right side end surface of the middle frame body 110, and the inner side of the ground side end surface of the middle frame body 110. The light emission directions of the scene light strips 410 are respectively the sky side direction, the left side direction, the right side direction and the ground side direction of the display device.

[0144] Compared to using independent lamp beads as the scene light source, the scene light produced has a strong "graininess" and unevenness. In some embodiments of the present disclosure, using the scene light bar 410 as the scene light source of the display device can make the scene light effect produced by the scene light source more continuous, and can reduce the "graininess" of the scene light effect to a certain extent, improve the uniformity of the scene light effect, and thus enhance the user experience.

[0145] In some embodiments of the present disclosure, Figures 19 to 21As shown, the four sides of the middle frame body 110 can be respectively provided with a baffle 111, and the scene light strip 410 can be attached to the baffle 111 by adhesive, so that the light emitted by the scene light strip 410 can be diffused to the surroundings of the display device (up, down, left and right directions) through the lens 120 at the corresponding position.

[0146] In some embodiments of the present disclosure, Figures 19 to 21 As shown, a wire management structure may be provided on the middle frame body 110 to facilitate the arrangement and routing of wires such as the scene light bar wire connected to the scene light bar 410 .

[0147] In some embodiments of the present disclosure, Figures 19 to 21 As shown, after attaching the scene light bar 410 and routing the cables through the middle frame body 110 , the middle frame module 100 can be locked onto the display module 200 using connectors such as screws.

[0148] In some embodiments of the present disclosure, the scene light strip 410 may optionally use 5050 RGB SMD lamp beads or RGBW / RGBWW lamp beads. The size of the scene light strip 410 and the number of lamp beads included may be determined according to the size of the display device.

[0149] In some embodiments of the present disclosure, the scene light bar 410 located on the left side of the display device and the scene light bar 410 located on the right side of the display device may optionally have the same specifications. For example, in some embodiments, the light board of the scene light bar 410 located on the left side of the display device and the scene light bar 410 located on the right side of the display device may be a printed circuit board (PCB), with the length of the PCB being 245 mm, the width of the PCB being 8 mm, the thickness of the PCB being 1.0 mm, and the number of lamp beads provided on the PCB being 20. Alternatively, the light board of the scene light bar 410 located on the sky side of the display device may be a printed circuit board (PCB), with the length of the PCB being 245 mm, the width of the PCB being 8 mm, the thickness of the PCB being 1.0 mm, and the number of lamp beads provided on the PCB being 40. Alternatively, the light board of the scene light bar 410 located on the ground side of the display device may be a printed circuit board (PCB), with the length of the PCB being 245 mm, the width of the PCB being 8 mm, the thickness of the PCB being 1.0 mm, and the number of lamp beads provided on the PCB being 40.

[0150] In some embodiments of the present disclosure, Figure 1 、 Figures 26 to 28As shown, the display device further includes a function board module 500, which is located between the display module 200 and the back cover module 300. The function board module 500 may include a main board 510 (MB), a power board 520 (PB), a scene light signal control board 530 (LCB), and a key board 540 (KB). The main board 510, the power board 520, the scene light signal control board 530, and the key board 540 may be distributed in the space between the display module 200 and the back cover module 300 according to their respective sizes and connection relationships.

[0151] In some embodiments of the present disclosure, the scene light signal control board 530 and the main board 510 may be integrated on the same circuit board.

[0152] In some embodiments of the present disclosure, the scene light source assembly 400 can be controlled by the scene light signal control panel 530, so that the scene light lighting effect generated by the scene light source assembly 400 and the reflective assembly 320 can adapt to the content / audio indication signal of the display screen, and can change with the brightness and color / audio intensity of the display screen, extending the display screen beyond the boundaries of the display device, thereby providing users with a more immersive audio-visual experience.

[0153] In some embodiments of the present disclosure, Figure 1 、 Figures 26 to 28 As shown, the function board module 500 also includes a wire group 550, which may include a signal line connected to the main board 510, a power line 521 connected to the power board 520, a scene light control line connected to the scene light signal control board 530, a key line connected to the key board 540, a backlight line connected to the backlight source, and a scene light strip line connected to the scene light source assembly, etc.

[0154] In some embodiments of the present disclosure, Figure 1 、 Figures 26 to 28As shown, the function board module 500 optionally further includes an isolation cover 560, in which structures such as the main board 510, power board 520, scene light signal control board 530, key board 540, and wire assembly 550 of the function board module 500 are placed, so as to provide functions such as electromagnetic shielding for these structures. During the assembly process of the function board module 500, the main board 510, power board 520, scene light signal control board 530, backlight source, scene light strip 410, etc. can be first connected to the corresponding card ends on the wire assembly 550, and then the main board 510, power board 520, scene light signal control board 530, and wire assembly 550 can be locked in the isolation cover 560 using screws or other connectors. Finally, the assembled isolation cover 560 can be locked to the back panel 260 of the display module 200 using screws or other connectors.

[0155] In some embodiments of the present disclosure, Figure 1 、 Figures 26 to 28 As shown, after the keypad 540 is connected to the corresponding card ends on the wire assembly 550 , the keypad 540 can be mounted on the middle frame module 100 by means of a hook or other connection method.

[0156] In some embodiments of the present disclosure, optionally, acetate tape and a wire management structure on the middle frame module 100 may be used to fix the wires connected to the wire group 550 .

[0157] In some embodiments of the present disclosure, Figure 1 、 Figures 26 to 28 As shown, after the display module 200, the middle frame module 100 and the isolation cover 560 are assembled, the rear shell module 300 can be assembled on the middle frame by means of a hook or other connection method, thereby completing the assembly of the head of the display device.

[0158] In some embodiments of the present disclosure, Figure 1 、 Figure 31 As shown, the display device optionally further includes a bracket module 700, which is connected to the rear housing body 310 to support the display device via the bracket module 700. Optionally, the bracket module 700 includes a bracket body 710 and a base 720. The bracket body 710 and the base 720 can be quickly assembled by hand-tightening quick-release screws. The assembled bracket base 720 is screwed into the head of the display device to complete the assembly of the display device with the scene light function. The user can choose to open or retract the reflective component 320 on the rear housing body 310 according to the scene light usage scenario.

[0159] In some embodiments of the present disclosure, the display device may be a desktop computer, a tablet computer, a laptop computer, a television, an outdoor display, an entertainment interactive display device, a digital photo frame, or other product or component with a display function.

[0160] In the present disclosure, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0161] It should be noted that all directional indications in the embodiments of the present disclosure are only used to explain the relative position relationship, movement status, etc. between various components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0162] In this disclosure, unless otherwise expressly specified or limited, the terms "connect," "fix," etc. should be understood in a broad sense. For example, "fix" can mean a fixed connection, a detachable connection, or an integral connection; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean internal communication between two elements or an interaction between two elements, unless otherwise expressly specified. Those skilled in the art will understand the specific meanings of the above terms in this disclosure based on specific circumstances.

[0163] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this disclosure.

[0164] Although the embodiments of the present disclosure have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations may be made to the embodiments without departing from the principles and spirit of the present disclosure, the scope of which is defined by the claims and their equivalents.

Claims

1. A display device, characterized in that: The display device includes: Middle frame module; A display module, the display module being arranged on the middle frame module; a rear cover module, the rear cover module being buckled onto the middle frame module and located on the non-display side of the display module; and A scene light source assembly, the scene light source assembly being disposed between the display module and the rear cover module, or the scene light source assembly being disposed on a side of the rear cover module away from the display module; The rear shell module includes a rear shell body and a reflective component arranged on the rear shell body. The reflective component can receive the scene light emitted by the scene light source component and reflect the scene light at least toward the display direction of the display module.

2. The display device according to claim 1, wherein The reflective component can be movably arranged on the rear shell body, and the reflective component can be moved to the light emitting path of the scene light source component.

3. The display device according to claim 2, wherein When the scene light source assembly is arranged between the display module and the rear shell module, the middle frame module and / or the rear shell module is provided with a lens corresponding to the position of the scene light source assembly, and the reflective assembly is located on the side of the rear shell module away from the scene light source assembly; or, when the scene light source assembly is arranged on the side of the rear shell module away from the display module, the reflective assembly is located on the side of the scene light source assembly away from the rear shell module.

4. The display device according to claim 3, wherein The reflective assembly includes at least three reflective panels, which are respectively a sky-side reflective panel, a left-side reflective panel and a right-side reflective panel; the sky-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the sky side of the display device; and / or, the left-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the left side of the display device; and / or, the right-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the right side of the display device.

5. The display device according to claim 3, wherein The reflective assembly includes at least four reflective panels, which are respectively a sky-side reflective panel, a left-side reflective panel, a right-side reflective panel and a ground-side reflective panel; the sky-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the sky side of the display device; and / or, the left-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the left side of the display device; and / or, the right-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the right side of the display device; and / or, the ground-side reflective panel can be movably arranged on the rear shell body and can be unfolded toward the ground side of the display device.

6. The display device according to claim 4, wherein The lenses are located on each side end surface of the display device; the sky side reflector is hinged to the rear shell body, and the sky side reflector switches between a state of being engaged with the sky side end surface of the display device and a state of being separated from the sky side end surface of the display device; and / or, the left side reflector is hinged to the rear shell body, and the left side reflector switches between a state of being engaged with the left side end surface of the display device and a state of being separated from the left side end surface of the display device; and / or, the right side reflector is hinged to the rear shell body, and the right side reflector switches between a state of being engaged with the left side end surface of the display device and a state of being separated from the right side end surface of the display device.

7. The display device according to claim 6, wherein The rear shell module further includes a swing drive assembly. Each of the reflective plates is respectively provided with at least one set of the swing drive assembly. The swing drive assembly is used to drive the reflective plate to swing relative to the rear shell body.

8. The display device according to claim 4, wherein The sky-side reflector is slidably connected to the rear shell body, and the sky-side reflector switches between a state of being deployed on the sky side of the display device and a state of being retracted on the sky side of the display device; and / or, the left-side reflector is slidably connected to the rear shell body, and the left-side reflector switches between a state of being deployed on the left side of the display device and a state of being retracted on the left side of the display device; and / or, the right-side reflector is slidably connected to the rear shell body, and the right-side reflector switches between a state of being deployed on the right side of the display device and a state of being retracted on the right side of the display device.

9. The display device according to claim 8, wherein The rear shell module further includes a press-to-pop-up assembly. Each reflector is provided with at least one corresponding set of the press-to-pop-up assembly. The press-to-pop-up assembly includes: A guide base, the guide base being disposed on the rear shell body, the guide base being provided with a guide track, the guide track comprising a retracted locking position, an ejection track segment, an extended locking position, and a retracted track segment connected end to end; a pull rod, the pull rod comprising a guide end and a connecting end disposed opposite to the guide end, the guide end being movably disposed in the guide track, and the connecting end being connected to the reflector; and A reset elastic member is connected between the reflective plate and the rear shell body, and provides a force for the reflective plate to slide away from the guide base.

10. The display device according to claim 9, wherein The push-to-pop assembly further includes: a translation slide rail, the translation slide rail being arranged on the rear housing body; and, A translation slider is slidably arranged in the translation rail, and the translation slider is connected between the connecting end and the reflective plate.

11. The display device according to claim 9, wherein The reflective assembly further comprises: a limiting groove, the limiting groove being provided on the rear shell body; and, A limiting slider is slidably arranged in the limiting groove, and the limiting slider is connected to the reflector.

12. The display device according to claim 9, wherein The pop-up track section and the retracted track section are arranged in parallel on the guide base; the depth of the deployed locking position is greater than the depth of the pop-up track section, and the depth of the pop-up track section gradually decreases from the retracted locking position toward the deployed locking position; the depth of the retracted locking position is greater than the depth of the retracted track section, and the depth of the retracted track section gradually decreases from the deployed locking position toward the retracted locking position.

13. The display device according to claim 8, wherein The rear shell module also includes a sliding drive assembly, and each reflector is respectively provided with at least one set of the sliding drive assembly; the sliding drive assembly includes a linear motor, and the output end of the linear motor is transmission-connected to the reflector; or the sliding drive assembly includes a rotating motor and a screw transmission-connected to the output end of the rotating motor, and the linear motion part of the screw is transmission-connected to the reflector.

14. The display device according to any one of claims 4 to 13, wherein: The middle frame module includes a middle frame body, and the lenses are respectively located on the sky side end surface of the middle frame body, the left side end surface of the middle frame body, the right side end surface of the middle frame body, and the ground side end surface of the middle frame body.

15. The display device according to claim 14, wherein The reflective surface of the reflective plate is a curved surface that bends toward the display module.

16. The display device according to claim 14, wherein The scene light source assembly includes at least four scene light strips, which are respectively arranged on the inner side of the sky side end surface of the middle frame body, the inner side of the left side end surface of the middle frame body, the inner side of the right side end surface of the middle frame body, and the inner side of the ground side end surface of the middle frame body. The light emission directions of the scene light strips are respectively the sky side direction, the left side direction, the right side direction, and the ground side direction of the display device.

Images