XR three-dimensional space device for four-fold space

Abstract

The utility model relates to the technical field of space design, in particular to an XR three-dimensional space device for a four-fold space, which comprises a three-dimensional space frame, a first LED screen and a second LED screen are respectively mounted on the inner walls of the two sides of the three-dimensional space frame, a vent hole is formed in the top end of the three-dimensional space frame, a filter screen is arranged on the surface of the vent hole, and a first LED screen and a second LED screen are mounted on the inner walls of the two sides of the three-dimensional space frame. According to the LED display screen, dust and other impurities are effectively prevented from entering the LED display screen through a filter screen arranged on the surface of the ventilation hole, the multiple heat dissipation assemblies are arranged in the LED display screen, the heat dissipation assemblies are arranged on the inner wall of the first LED display screen, and the heat dissipation assemblies are arranged on the inner wall of the first LED display screen. Comprising heat dissipation layers on the inner walls of the first LED screen and the second LED screen, the heat dissipation assemblies jointly form an efficient heat dissipation system, heat generated in the device can be effectively and rapidly discharged, and therefore the temperature in the device is remarkably reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of space design, in particular to an XR three-dimensional space device for a four-fold space. Background Art

[0002] XR virtual space refers to the technology that combines the real and the virtual through computers to create a virtual environment that can interact with humans and machines. The camera tracking and real-time image rendering technology enables the display medium and the virtual scene outside the display medium to track the camera's perspective in real time, and synthesize with the real shooting picture in front of the camera lens, thereby creating a technology with an infinite sense of space. In terms of internal heat dissipation, the main consideration is that during the operation of the device, due to the large amount of calculation of the XR device, the large heat generated by the projection device, and the long-term use may cause the internal temperature to rise, which in turn affects the performance and stability of the device. Therefore, a good heat dissipation design is crucial to ensure the normal operation of the device and extend its service life.

[0003] After searching, the Chinese patent document application number: 202122381031.4 discloses a 180-degree holographic plus four-fold screen naked-eye 3D immersive space. The utility model includes a 180-degree holographic imaging structure, which includes a first LED screen and a holographic imaging film for holographic imaging; the four-fold screen naked-eye 3D immersive projection structure includes a second LED screen, a third LED screen symmetrically arranged on both sides of the second LED screen, and a fourth LED screen arranged on the ground, and the second LED screen, the third LED screen and the fourth LED screen are seamlessly spliced; the front side of the first LED screen is flush with the front side edge line of the third LED screen, and the upper part of the holographic imaging film is flush with the rear side edge line of the first LED screen, and the lower part is flush with the front side of the fourth LED screen. The utility model combines the advantages of holography and immersive projection, with both the holographic 3D floating effect and the atmosphere of immersive projection. The picture is three-dimensional and the sense of space is strong.

[0004] However, the above 180-degree holographic plus four-fold screen naked-eye 3D immersive space still has the following defects:

[0005] The above-mentioned 180-degree holographic plus four-fold screen naked-eye 3D immersive space combines the advantages of holography and immersive projection. It has the 3D floating effect of holography and creates an immersive projection atmosphere at the same time. The picture is three-dimensional and the spatial reality is strong. However, during the operation of the device, due to the large amount of computing power of the XR device, the high heat generated by the projection device, and the long-term use may cause the internal temperature to rise, which in turn affects the performance and stability of the device. Therefore, we need an XR three-dimensional space device for a four-fold space to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an XR three-dimensional space device for a four-fold space, which mainly increases the air circulation inside and outside the device through the design of the ventilation holes, and the filter net arranged on the surface of the ventilation holes can effectively block the entry of dust and other impurities, thereby ensuring the cleanliness of the inside of the device. A plurality of heat dissipation components are arranged inside the device, including a heat dissipation component in the ventilation holes and a heat dissipation layer on the inner wall of the first LED screen and the second LED screen. These heat dissipation components together constitute an efficient heat dissipation system, which can effectively and quickly discharge the heat generated inside the device, thereby significantly reducing the temperature inside the device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an XR three-dimensional space device for a four-fold space, comprising a three-dimensional space frame, wherein the inner walls on both sides of the three-dimensional space frame are respectively installed with a first LED screen and a second LED screen, the inner bottom end of the three-dimensional space frame is installed with a ground curtain, the inner top end of the three-dimensional space frame is installed with a third LED screen, the top of the three-dimensional space frame is provided with ventilation holes, the surface of the ventilation holes is provided with a filter net, the interior of the ventilation holes is installed with a heat dissipation component, the inner wall of the first LED screen is provided with a heat dissipation layer, a stabilization component is installed on one side of the heat dissipation layer, a gas flow channel is installed on one side of the stabilization component, the gas flow channel is arranged in the inner cavity of the three-dimensional space frame, and the gas flow channel is connected to the heat dissipation component.

[0008] Preferably, a load-bearing foot pad is fixedly connected to the bottom end of the floor curtain, and an anti-slip sticker is fitly connected to the bottom end of the load-bearing foot pad.

[0009] Preferably, a protective layer is bonded to one side of the inner wall of the first LED screen, a LED lamp bead layer is connected to one side of the protective layer, the protective layer is configured as a transparent protective layer, and a light guide layer is bonded and installed between the LED lamp bead layer and the protective layer.

[0010] Preferably, one side of the LED lamp bead layer is bonded to a driving control layer, and one side of the driving control layer is bonded to one side of the heat dissipation layer.

[0011] Preferably, the stabilizing assembly includes a plurality of equidistant first mounting keels, one end of each of the first mounting keels is fixedly mounted on the other side of the heat dissipation layer, the other end of each of the first mounting keels is fixedly connected to a back plate, and one side of the back plate is fittedly connected to the gas flow channel.

[0012] Preferably, one side of the second LED screen is provided with the same protective layer, LED lamp bead layer, drive control layer and heat dissipation layer as those of the first LED screen, and a second mounting keel is installed on the other side of the heat dissipation layer, and a plurality of temperature sensors are arranged at the top of the third LED screen, and a third mounting keel is arranged above the temperature sensors.

[0013] Preferably, the heat dissipation assembly includes a rotating motor and fan blades, a mounting plate is fixedly mounted on the inner wall of the ventilation hole, the base of the rotating motor is fixedly mounted on the surface of the mounting plate, and the output shaft of the rotating motor passes through the mounting plate and is fixedly connected to the blade shaft of the fan blade.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model not only increases the air circulation inside and outside the device mainly through the design of the ventilation holes, but also the filter net arranged on the surface of the ventilation holes can effectively block the entry of dust and other impurities, thereby ensuring the cleanliness of the inside of the device. A plurality of heat dissipation components are arranged inside the device, including the heat dissipation components in the ventilation holes and the heat dissipation layers on the inner walls of the first LED screen and the second LED screen. These heat dissipation components together constitute an efficient heat dissipation system, which can effectively and quickly discharge the heat generated inside the device, thereby significantly reducing the temperature inside the device. By stabilizing the arrangement of the components and the gas flow channels, the heat inside the device can be evenly distributed, which can not only prevent the occurrence of local overheating, but also improve the heat dissipation efficiency and further reduce the temperature inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a left view inside the three-dimensional space frame of the utility model;

[0018] Figure 3 It is a right side view of the interior of the three-dimensional space frame of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the heat dissipation component of the utility model.

[0020] In the figure: 1. three-dimensional space frame; 2. floor curtain; 3. first LED screen; 4. second LED screen; 5. filter; 6. ventilation hole; 7. mounting plate; 8. rotating motor; 9. fan blades; 10. gas flow channel; 11. back plate; 12. second mounting keel; 13. heat dissipation layer; 14. drive control layer; 15. LED lamp bead layer; 16. protective layer; 17. first mounting keel; 18. third mounting keel; 19. load-bearing foot pad; 20. temperature sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: an XR stereoscopic space device for a four-fold space, comprising a stereoscopic space frame 1, a first LED screen 3 and a second LED screen 4 are respectively installed on the inner walls of both sides of the stereoscopic space frame 1, a ground curtain 2 is installed on the inner bottom end of the stereoscopic space frame 1, a third LED screen is installed on the inner top end of the stereoscopic space frame 1, a ventilation hole 6 is opened on the top of the stereoscopic space frame 1, a filter screen 5 is arranged on the surface of the ventilation hole 6, a heat dissipation component is installed inside the ventilation hole 6, a heat dissipation layer 13 is arranged on the inner wall of the first LED screen 3, a stabilizing component is installed on one side of the heat dissipation layer 13, a gas flow channel 10 is installed on one side of the stabilizing component, the gas flow channel 10 is arranged in the inner cavity of the stereoscopic space frame 1, and the gas flow channel 10 is connected to the heat dissipation component;

[0023] When in use, the design of the ventilation hole 6 not only increases the air circulation inside and outside the device, but also the filter 5 arranged on the surface of the ventilation hole 6 can effectively block the entry of dust and other impurities, thereby ensuring the cleanliness of the inside of the device. A plurality of heat dissipation components are arranged inside the device, including a heat dissipation component in the ventilation hole 6 and a heat dissipation layer 13 on the inner wall of the first LED screen 3 and the second LED screen 4. These heat dissipation components together constitute an efficient heat dissipation system, which can effectively and quickly discharge the heat generated inside the device, thereby significantly reducing the temperature inside the device. By setting the stabilizing component and the gas flow channel 10, the heat inside the device can be evenly distributed, which can not only prevent the occurrence of local overheating, but also improve the heat dissipation efficiency and further reduce the temperature inside the device.

[0024] The bottom end of the floor curtain 2 is fixedly connected with a load-bearing foot pad 19, and the bottom end of the load-bearing foot pad 19 is fitted with an anti-slip sticker. The design of the load-bearing foot pad 19 can significantly enhance the stability of the floor curtain 2. The setting of the anti-slip sticker further enhances the friction between the load-bearing foot pad 19 and the ground. The stable floor curtain 2 can provide users with a more stable and comfortable XR experience environment.

[0025] A protective layer 16 is bonded to one side of the inner wall of the first LED screen 3, and an LED lamp bead layer 15 is connected to one side of the protective layer 16. The protective layer 16 is configured as a transparent protective layer, and a light guide layer is bonded and installed between the LED lamp bead layer 15 and the protective layer 16. The configuration of the protective layer 16 can effectively resist external physical stimuli such as friction and extrusion, and prevent internal electronic components from being damaged. The light guide layer is located between the LED lamp bead layer 15 and the protective layer 16, and its main function is to evenly guide the light emitted by the LED lamp beads to the entire LED screen.

[0026] One side of the LED lamp bead layer 15 is bonded to the driving control layer 14, and one side of the driving control layer 14 is bonded to one side of the heat dissipation layer 13. The driving control layer 14 can accurately control the switching, brightness, color and other parameters of the LED lamp bead layer 15 to ensure that the LED screen can display according to the preset requirements. The bonding connection design between the driving control layer 14 and the heat dissipation layer 13 ensures that heat can be efficiently transferred from the LED lamp bead layer 15 to the heat dissipation layer 13, and then discharged to the outside of the device through the heat dissipation system.

[0027] The stabilizing component includes a plurality of equidistant first mounting keels 17, one end of the plurality of first mounting keels 17 is fixedly mounted on the other side of the heat dissipation layer 13, and the other end of the plurality of first mounting keels 17 is fixedly connected to a back plate 11, one side of the back plate 11 is fitted and connected to the gas flow channel 10, and the heat dissipation layer 13 is firmly supported by the plurality of equidistant first mounting keels 17 to form a stable structural frame, and the heat dissipation layer 13 is tightly connected to the first mounting keels 17, ensuring that heat can be quickly and effectively conducted to the keels through the heat dissipation layer 13, and then discharged through the gas flow channel 10 and the heat dissipation component, and the fitting connection between the back plate 11 and the gas flow channel 10 forms a closed or semi-closed space, which is conducive to the flow and circulation of gas in the channel.

[0028] One side of the second LED screen 4 is provided with a protective layer 16, an LED lamp bead layer 15, a drive control layer 14 and a heat dissipation layer 13 which are the same as those on one side of the first LED screen 3, and a second mounting keel 12 is installed on the other side of the heat dissipation layer 13. A plurality of temperature sensors 20 are arranged at the top of the third LED screen, a third mounting keel 18 is arranged above the temperature sensor 20, and a plurality of temperature sensors 20 are arranged at the top of the third LED screen. These temperature sensors 20 can monitor the temperature changes of the display screen in real time. The working state of the heat dissipation component can be adjusted in time through the data obtained by the temperature sensor 20.

[0029] The heat dissipation component includes a rotating motor 8 and fan blades 9. A mounting plate 7 is fixedly mounted on the inner wall of the ventilation hole 6. The base of the rotating motor 8 is fixedly mounted on the surface of the mounting plate 7. The output shaft of the rotating motor 8 passes through the mounting plate 7 and is fixedly connected to the blade shaft of the fan blade 9. The fan blade 9 is driven to rotate by the rotating motor 8, thereby generating a strong wind force, and effectively discharging the heat generated by the heat dissipation layer 13, the LED lamp bead layer 15 and other components to the outside of the device through the ventilation hole 6. This can significantly improve the heat dissipation efficiency, reduce the internal temperature of the device, and ensure that each component operates at a suitable working temperature.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An XR stereoscopic space device for a four-fold space, comprising a stereoscopic space frame (1), characterized in that: The inner walls on both sides of the three-dimensional space frame (1) are respectively installed with a first LED screen (3) and a second LED screen (4); the inner bottom end of the three-dimensional space frame (1) is installed with a floor curtain (2); the inner top end of the three-dimensional space frame (1) is installed with a third LED screen; the top end of the three-dimensional space frame (1) is provided with a ventilation hole (6); the surface of the ventilation hole (6) is provided with a filter screen (5); the interior of the ventilation hole (6) is installed with a heat dissipation component; the inner wall of the first LED screen (3) is provided with a heat dissipation layer (13); a stabilizing component is installed on one side of the heat dissipation layer (13); a gas flow channel (10) is installed on one side of the stabilizing component; the gas flow channel (10) is arranged in the inner cavity of the three-dimensional space frame (1), and the gas flow channel (10) is connected to the heat dissipation component.

2. The XR stereoscopic space device for a four-fold space according to claim 1, characterized in that: The bottom end of the floor curtain (2) is fixedly connected to a load-bearing foot pad (19), and the bottom end of the load-bearing foot pad (19) is fittedly connected to an anti-slip sticker.

3. The XR stereoscopic space device for a four-fold space according to claim 2, characterized in that: A protective layer (16) is bonded to one side of the inner wall of the first LED screen (3), and an LED lamp bead layer (15) is connected to one side of the protective layer (16). The protective layer (16) is configured as a transparent protective layer, and a light guide layer is bonded and installed between the LED lamp bead layer (15) and the protective layer (16).

4. The XR stereoscopic space device for a four-fold space according to claim 3, characterized in that: One side of the LED lamp bead layer (15) is bonded to a driving control layer (14), and one side of the driving control layer (14) is bonded to a side of the heat dissipation layer (13).

5. The XR stereoscopic space device for a four-fold space according to claim 4, characterized in that: The stabilizing component comprises a plurality of equidistant first mounting keels (17), one end of the plurality of first mounting keels (17) being fixedly mounted on the other side of the heat dissipation layer (13), the other end of the plurality of first mounting keels (17) being fixedly connected to a back plate (11), and one side of the back plate (11) being fittedly connected to the gas flow channel (10).

6. The XR stereoscopic space device for a four-fold space according to claim 5, characterized in that: One side of the second LED screen (4) is provided with a protective layer (16), an LED lamp bead layer (15), a drive control layer (14) and a heat dissipation layer (13) which are the same as those on one side of the first LED screen (3), and a second mounting keel (12) is installed on the other side of the heat dissipation layer (13); a plurality of temperature sensors (20) are arranged at the top of the third LED screen, and a third mounting keel (18) is arranged above the temperature sensor (20).

7. The XR stereoscopic space device for a four-fold space according to claim 6, characterized in that: The heat dissipation assembly comprises a rotating motor (8) and a fan blade (9); a mounting plate (7) is fixedly mounted on the inner wall of the ventilation hole (6); a base of the rotating motor (8) is fixedly mounted on the surface of the mounting plate (7); an output shaft of the rotating motor (8) passes through the mounting plate (7) and is fixedly connected to a blade shaft of the fan blade (9).

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