Surround shaped screen

Abstract

The present invention discloses a surround special-shaped screen, which includes: a top screen, which is arranged on the roof; shoulder screens, which are arranged at both ends of the top screen and fixedly connected to the top screen; and a vertical screen, which is symmetrically arranged on opposite walls and fixedly connected to the lower end of the shoulder screen; wherein the widths of the top screen, the shoulder screen and the vertical screen are the same, and the top screen, the shoulder screen and the vertical screen respectively include a plurality of display screens. The advantages are: the display screen is first connected to the assembly efficiency by the connecting part, and then the secondary reinforcement connection with the wall is carried out by chemical anchor bolts to reduce the amount of steel structure, reduce the difficulty of installation and the bearing capacity of the building, and improve the safety factor. The arched screen is formed by connecting the roof with the walls on both sides, which broadens the viewer's field of vision and reduces the fatigue intensity of the viewer.

Description

Technical Field

[0001] The present invention relates to the technical field of liquid crystal screen installation, and more specifically, to a surround special-shaped screen. Background Art

[0002] The LCD screen uses liquid crystal material as its basic component. The liquid crystal material is filled between two parallel plates. Voltage is used to change the arrangement of the molecules inside the liquid crystal material to achieve the purpose of shading and light transmission to display images of varying depths and staggered patterns. Moreover, as long as a three-primary color filter layer is added between the two flat plates, color images can be displayed. The LCD screen has very low power consumption, so it is favored by engineers and is suitable for electronic devices using batteries.

[0003] At present, the banquet hall skylight is generally designed as a separate rooftop LCD screen with a limited field of view, requiring people to look up to watch. This causes the people in the hall to have their sight fixed on the roof, making it easy for them to step on it or become physically fatigued due to staying in one posture for too long.

[0004] Therefore, it is necessary to develop a surround special-shaped screen, which forms an arched screen by connecting the roof and the walls on both sides, so as to broaden the viewer's field of vision, reduce the viewer's fatigue intensity, and improve the viewer's safety.

[0005] The information disclosed in the background technology section of the present invention is only intended to deepen the understanding of the general background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Summary of the invention

[0006] The present invention proposes a surrounding special-shaped screen, which can form an arched screen through the roof and the walls on both sides, so as to broaden the visual range of viewers, reduce the fatigue intensity of viewers, and improve the safety of viewers.

[0007] According to a surround special-shaped screen of the present invention, the surround special-shaped screen comprises:

[0008] A support frame, the support frame is a rectangular frame, including U-shaped edges connected in sequence, the U-shaped edges include a pair of parallel plates and a connecting plate connecting the pair of parallel plates, and a plurality of mounting holes are evenly arranged on the connecting plate;

[0009] An adsorption unit, wherein the adsorption unit is arranged on an edge in a width direction of the support frame;

[0010] The screen is rectangular and includes multiple display screens, and the frame size of the support frame matches the size of the screen;

[0011] The display screen comprises:

[0012] A raised portion, the raised portion is arranged on two adjacent edges of the display, the raised portion comprises a raised plate and a clamping plate arranged on both sides of the raised plate, and the clamping plate is movably connected to the raised plate through a hinge;

[0013] A groove, the groove is arranged on the other two adjacent sides of the display, the groove has a stepped groove, and the steps are used to clamp the card board;

[0014] Wherein, the card plates on the four sides of the screen can be snap-connected with the mounting holes.

[0015] Preferably, the screen comprises:

[0016] A top screen, which is installed in the support frame and arranged on the roof;

[0017] Shoulder screens, which are installed in the support frame, arranged at both ends of the width direction of the top screen, connected at an angle, and fixedly connected to the roof;

[0018] A vertical screen, the vertical screen is installed in the support frame, the vertical screen is symmetrically fixed on the opposite wall, arranged parallel to the wall, and connected to the lower end of the shoulder screen;

[0019] The top screen, the shoulder screen and the vertical screen have the same width and are connected to each other through width edges.

[0020] Preferably, the top screen and the roof, and the shoulder screen and the roof are connected by chemical anchors.

[0021] Preferably, the chemical anchor is made of vinyl resin, quartz particles and a curing agent.

[0022] Preferably, the diameter of the chemical anchor is 10-16 mm.

[0023] Preferably, the length of the chemical anchor is 130-190 mm.

[0024] Preferably, the display screen further includes:

[0025] Heat dissipation holes, a plurality of heat dissipation holes are evenly distributed on the rear panel.

[0026] Preferably, the display screen is a carbon fiber display screen.

[0027] The surround special-shaped screen according to the present invention has the advantages of: the display screen is first connected for the first time through the connecting part to improve the assembly efficiency, and then the secondary reinforcement connection with the wall is carried out through chemical anchor bolts to reduce the amount of steel structure, reduce the installation difficulty and the bearing capacity of the building, and improve the safety factor. The arched screen is formed by connecting the roof and the walls on both sides, which broadens the viewer's field of vision and reduces the viewer's fatigue intensity.

[0028] The surround profile screen of the present invention has other characteristics and advantages, which will be apparent from the drawings and subsequent specific embodiments incorporated herein, or will be described in detail in the drawings and subsequent specific embodiments incorporated herein, which together are used to explain the specific principles of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above and other objects, features and advantages of the present invention will become more apparent through a more detailed description of exemplary embodiments of the present invention in conjunction with the accompanying drawings, wherein like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.

[0030] Figure 1 A schematic diagram of a surround-shaped screen according to an exemplary embodiment of the present invention is shown.

[0031] Figure 2 A schematic diagram of a U-shaped edge according to an exemplary embodiment of the present invention is shown.

[0032] Figure 3 A schematic diagram of a display screen according to an exemplary embodiment of the present invention is shown.

[0033] Description of reference numerals:

[0034] 1. Top screen; 2. Shoulder screen; 3. Vertical screen; 4. Roof; 5. Wall; 6. Raised part; 61. Raised plate; 62. Card plate; 7. Groove; 71. First step; 8. Heat dissipation hole; 9. Chemical anchor bolt; 10. Support frame; 101. Parallel plate; 102. Connecting plate; 103. Mounting hole; 104. Adsorption unit. DETAILED DESCRIPTION

[0035] The present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0036] The present invention proposes a surrounding special-shaped screen, which includes:

[0037] The support frame is a rectangular frame, including U-shaped edges connected in sequence, the U-shaped edges include a pair of parallel plates and a connecting plate connecting the pair of parallel plates, and a plurality of mounting holes are evenly arranged on the connecting plate;

[0038] An adsorption unit is arranged on an edge in the width direction of the support frame;

[0039] The screen is rectangular and includes multiple display screens, and the frame size of the support frame matches the size of the screen;

[0040] The display includes:

[0041] A raised portion, the raised portion is arranged on two adjacent edges of the display, the raised portion comprises a raised plate and a clamping plate arranged on both sides of the raised plate, and the clamping plate is movably connected to the raised plate through a hinge;

[0042] A groove is arranged on the other two adjacent sides of the display, and the groove has a stepped groove inside, and the steps are used to clamp the card board;

[0043] Among them, the card plates on the four sides of the screen can be snapped into the mounting holes.

[0044] Furthermore, the adsorption unit is a magnetic steel plate, which is cut into a cylindrical, rectangular or cube shape and placed on an edge for easy connection with another support frame.

[0045] Among them, the screen includes:

[0046] Top screen: the top screen is installed in the support frame and is set on the roof;

[0047] Shoulder screens are installed in the support frame, arranged at both ends of the width direction of the top screen, connected at an angle, and fixedly connected to the roof;

[0048] A vertical screen is installed in a support frame, and is symmetrically fixed on opposite walls, arranged parallel to the walls, and connected to the lower end of the shoulder screen;

[0049] Among them, the top screen, shoulder screen and vertical screen have the same width and are connected to each other through width edges.

[0050] An arched screen is formed by connecting the roof and the walls on both sides, which broadens the viewer's field of vision and reduces the viewer's fatigue.

[0051] As a preferred solution, the display screen is a carbon fiber display screen.

[0052] Specifically, a 500mm×500mm×53mm P3.9 carbon fiber high-definition display unit is usually used. The screen is light and ultra-thin. The display adjustment data is stored on the light board, and the display effect is good. The carbon fiber high-definition display is generally used on the stage of a TV station and fully meets the shooting requirements of the camera.

[0053] Multiple display screens are connected through card plates, grooves and mounting holes, and installed in the support frame as required to form a complete screen, thereby improving assembly efficiency.

[0054] As a preferred solution, the hinge is a 90° angle hinge, which can fit the card board with the raised plate in the direction of the screen and install it into a first-step stepped groove. After the space becomes larger, the card board is opened. Since the hinge is a 90° hinge, it cannot be folded in the opposite direction of the screen, and it will be stuck at the first step, thereby connecting the two screens.

[0055] Furthermore, the shape and size of the mounting hole are the same as the shape and size of the first step of the groove.

[0056] Furthermore, the display screen also includes:

[0057] Heat dissipation holes, multiple heat dissipation holes are evenly distributed on the back panel.

[0058] The number of heat dissipation holes on the rear panel of each display screen is 4-20.

[0059] As a preferred solution, the top screen and the roof, and the shoulder screen and the roof are connected by chemical anchors.

[0060] The top screen and shoulder screens are fixed to the roof through chemical anchors, which can ensure the long-term safe and reliable use of the screen and steel structure, eliminate the hidden danger of falling from heights, and improve the safety factor.

[0061] As a preferred solution, the chemical anchor is made of vinyl resin, quartz particles and a curing agent.

[0062] The chemical anchor bolts made of this material are resistant to acid and alkali, low temperature and aging, have good heat resistance, no creep at room temperature, and have good welding resistance and flame retardancy.

[0063] Through chemical anchor connection, the chemical component of the connection is low in temperature sensitivity, heat-resistant and fire-resistant, which improves the stability and durability of the display screen suspension. In addition, chemical anchors have no expansion and extrusion stress on the steel structure, are suitable for heavy loads and various vibration loads, are quick to install, and quickly solidify, which improves the construction speed.

[0064] As a preferred solution, the diameter of the chemical anchor is 10-16 mm.

[0065] Among them, the length of the chemical anchor is 130-190mm.

[0066] Specifically, according to national standards, the diameter of the chemical anchor can be M10*130, M12*160 or M16*190, wherein the corresponding hole sizes of the steel structure are 12*90, 14*110, 18*125 (unit: mm), respectively.

[0067] Furthermore, the design tension of the M10 chemical anchor is 12.8 KN, and the design shear force is 12.6 KN, the design tension of the M12 chemical anchor is 14.5 KN, and the design shear force is 18.3 KN, and the design tension of the M16 chemical anchor is 28.9 KN, and the design shear force is 34.6 KN.

[0068] Among them, the shoulder screen is fixed to the roof through 3-5 chemical anchors, the top screen is fixed to the roof through 6-10 chemical anchors, and the vertical screen is fixed to the wall through 4-8 chemical anchors.

[0069] The control system and the display screen of the present invention are connected in a point-to-point manner, and the number of servers and configuration standards, as well as the master control transmission method, are configured accordingly. Control is usually carried out in the form of a combination of optical fiber and network cable. Each part of the display screen corresponds to a specified area of ​​the controller, and the playback software places the playback content of the special area into the specified area.

[0070] Example 1

[0071] Figure 1 A schematic diagram of a surround-shaped screen according to an exemplary embodiment of the present invention is shown. Figure 2 A schematic diagram of a support frame according to an exemplary embodiment of the present invention is shown. Figure 3 A schematic diagram of a display screen according to an exemplary embodiment of the present invention is shown.

[0072] like Figure 1-Figure 3 As shown, this embodiment proposes a surrounding special-shaped screen, including:

[0073] The support frame 10 is a rectangular frame, including U-shaped edges connected in sequence, the U-shaped edges include a pair of parallel plates 101 and a connecting plate 102 connecting the pair of parallel plates 101, and a plurality of mounting holes 103 are evenly arranged on the connecting plate 102;

[0074] The adsorption unit 104 is disposed on an edge of the support frame 10 in a width direction;

[0075] The screen is rectangular and includes multiple display screens, and the frame size of the support frame 10 matches the screen size;

[0076] The display includes:

[0077] The raised portion 6 is arranged on two adjacent sides of the display screen, and the raised portion 6 includes a raised plate 61 and a clamping plate 62 arranged on both sides of the raised plate 61, and the clamping plate is movably connected to the raised plate 61 through a hinge;

[0078] Groove 7, groove 7 is arranged on the other two adjacent sides of the display, and there is a step 71 groove in the groove 7, and the step is used to clamp the card board;

[0079] The clamping plates 62 on the four sides of the screen can be clamped with the mounting holes 103 .

[0080] In the present invention, the adsorption unit 104 is a magnetic steel plate, which is cut into a cuboid and placed on the edge for easy connection with another support frame 10 .

[0081] Further, the screen includes:

[0082] A top screen 1 is installed in a support frame 10 and is disposed on a roof 4;

[0083] The shoulder screen 2 is installed in the support frame 10, arranged at both ends of the width direction of the top screen 1, connected at an angle, and fixedly connected to the roof 4;

[0084] The vertical screen 3 is installed in the support frame 10. The vertical screen 3 is symmetrically fixed on the opposite wall 5, arranged parallel to the wall 5, and connected to the lower end of the shoulder screen 2;

[0085] Among them, the top screen 1, the shoulder screen 2 and the vertical screen 3 have the same width and are connected to each other through width edges.

[0086] Furthermore, the display screen is a carbon fiber display screen.

[0087] Specifically, a 500mm×500mm×53mm P3.9 carbon fiber high-definition display unit is usually used. The screen is light and ultra-thin. The display adjustment data is stored on the light board, and the display effect is good. The carbon fiber high-definition display is generally used on the stage of a TV station and fully meets the shooting requirements of the camera.

[0088] In this embodiment, the size of the top screen 1 is 6.5m×10.5m (1 piece), which requires 13×21=273 P3.9 carbon fiber high-definition display screens, the unit display power is 150W, and the total power is 40.95KW; the size of the shoulder screen 2 is 6.5m×8.5m (2 pieces), which requires 13×17×2=442 P3.9 carbon fiber high-definition display screens, the unit display power is 150W, and the total power is 66.3KW; the size of the vertical screen 3 is 6.5m×7.5m (2 pieces), which requires 13×15×2=390 P3.9 carbon fiber high-definition display screens, the unit display power is 150W, and the total power is 58.5KW.

[0089] Multiple display screens are connected through card plates, grooves and mounting holes, and installed in the support frame as required to form a complete screen, thereby improving assembly efficiency.

[0090] In this embodiment, the hinge is a 90° angle hinge, which can fit the card plate 62 with the raised plate 61 in the direction of the screen and install it into the first-step stepped groove 7. After the space becomes larger, the card plate 62 is opened. Since the hinge is a 90° hinge, it cannot be folded in the opposite direction of the screen, and it will be stuck at the first step 71 to achieve the connection between the two screens.

[0091] Furthermore, the display screen also includes:

[0092] Heat dissipation holes 8, multiple heat dissipation holes 8 are evenly distributed on the rear panel.

[0093] In this embodiment, the number of heat dissipation holes on the rear panel of each display screen is 4.

[0094] In this embodiment, the top screen 1 and the roof 4 , and the shoulder screen 2 and the roof 4 are connected by chemical anchor bolts 9 .

[0095] Furthermore, the chemical anchor 9 is made of vinyl resin, quartz particles and a curing agent.

[0096] The chemical anchor bolt 9 made of this material is resistant to acid and alkali, low temperature and aging, has good heat resistance, no creep at room temperature, and has good welding resistance and flame retardancy.

[0097] The connection is made by chemical anchor bolts 9, whose chemical composition connection is low in temperature sensitivity, heat-resistant and fire-resistant, thus improving the stability and durability of the display screen suspension. In addition, the chemical anchor bolts 9 have no expansion and extrusion stress on the steel structure, and are suitable for heavy loads and various vibration loads. They are quick to install and quickly solidify, thus improving the construction speed.

[0098] In this embodiment, the carbon fiber display screen unit weighs 3.9Kg, and the top screen 1 consists of 273 pieces, so the weight of the top screen 1 is 1064.7Kg, and the gravity is 10.434KN; the single shoulder screen 2 consists of 221 pieces, so the weight of the single shoulder screen 2 is 861.9Kg, and the gravity is 8.447KN; the single vertical screen 3 consists of 195 pieces, so the weight of the single vertical screen 3 is 760.5Kg, and the gravity is 7.453KN.

[0099] According to the above weight, the selected chemical anchor bolt 9 model is M10*130, and the size of the connection holes on the roof 4 and the wall 5 with the chemical anchor bolt 9 is 12×90 (unit: mm).

[0100] In this embodiment, the top screen 1 is fixed to the roof 4 by 6 chemical anchor bolts 9 , the shoulder screen 2 is fixed to the roof 4 by 3 chemical anchor bolts 9 , and the vertical screen 3 is fixed to the wall 5 by 4 chemical anchor bolts 9 .

[0101] In this embodiment, the control system and the display screen are connected in a point-to-point manner, and the number of servers and configuration standards, as well as the overall control transmission method, are configured accordingly. Control is usually carried out in the form of a combination of optical fiber and network cables. Each part of the display screen corresponds to a specified area of ​​the controller, and the playback software places the playback content of the special area in the specified area.

[0102] Embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the marketplace, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A surround shaped screen, characterized in that: The surround special-shaped screen comprises: A support frame, the support frame is a rectangular frame, including U-shaped edges connected in sequence, the U-shaped edges include a pair of parallel plates and a connecting plate connecting the pair of parallel plates, and a plurality of mounting holes are evenly arranged on the connecting plate; An adsorption unit, wherein the adsorption unit is arranged on an edge in a width direction of the support frame; The screen is rectangular and includes multiple display screens, and the frame size of the support frame matches the size of the screen; The display screen comprises: A raised portion, the raised portion is arranged on two adjacent edges of the display screen, the raised portion comprises a raised plate and a card plate arranged on both sides of the raised plate, the card plate is movably connected to the raised plate through a hinge, the hinge is a 90° angle hinge, and the card plate can be attached to the raised plate in the direction of the screen and installed in a stepped groove; A groove, the groove is arranged on the other two adjacent sides of the display screen, the groove has a stepped groove, and the step is used to clamp the card board; Wherein, the card plates on the four sides of the screen can be snap-fitted with the mounting holes; A top screen, which is installed in the support frame and arranged on the roof; Shoulder screens, which are installed in the support frame, arranged at both ends of the width direction of the top screen, connected at an angle, and fixedly connected to the roof; A vertical screen, the vertical screen is installed in the support frame, the vertical screen is symmetrically fixed on the opposite wall, arranged parallel to the wall, and connected to the lower end of the shoulder screen; The top screen, the shoulder screen and the vertical screen have the same width and are connected to each other through width edges.

2. The surround special-shaped screen according to claim 1, characterized in that: The top screen and the roof, and the shoulder screen and the roof are connected via chemical anchor bolts.

3. The surround special-shaped screen according to claim 2, characterized in that: The chemical anchor bolt is made of vinyl resin, quartz particles and curing agent.

4. The surround special-shaped screen according to claim 2, characterized in that: The diameter of the chemical anchor is 10-16 mm.

5. The surround special-shaped screen according to claim 2, characterized in that: The length of the chemical anchor is 130-190 mm.

6. The surround special-shaped screen according to claim 1, characterized in that: The display screen also includes: Heat dissipation holes, a plurality of heat dissipation holes are evenly distributed on the rear panel of the display screen.

7. The surround special-shaped screen according to claim 1, characterized in that: The display screen is a carbon fiber display screen.

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