Flexible screen support device and intelligent media equipment

Abstract

The present invention discloses a flexible screen support device and intelligent media equipment, and relates to the technical field of flexible screen brackets. The flexible screen support device comprises an intelligent flexible screen body and a bracket assembly arranged on the back of the intelligent flexible screen body, and the bracket assembly comprises two semicircular rings. The flexible screen support device and intelligent media equipment are convenient for adjusting the shape and tilt state of the intelligent flexible screen body, so that the applicability is stronger and the display effect is better; when the surface of the intelligent flexible screen body is collided by external force, it can have a good buffering effect on the collision, avoid damage to the intelligent flexible screen body, and ensure its use effect and life. At the same time, an external alarm is used to alarm, reminding the staff to check and repair in time to ensure the display effect, and the collision position can be indicated by a pointer, which is convenient for the staff to check and repair in time, and the use is more convenient and quick.

Description

Technical Field

[0001] The present invention relates to the technical field of flexible screen brackets, and in particular to a flexible screen supporting device and intelligent media equipment. Background Art

[0002] The flexible screen support device and intelligent media equipment are a type of communication medium that uses flexible display technology. They have the characteristics of being bendable and foldable. They can be easily bent and folded to adapt to irregular surfaces, providing more possibilities for design. When in use, the intelligent flexible screen is installed and fixed using a bracket.

[0003] However, when using the existing flexible screen support device and smart media equipment, it is inconvenient to adjust the bracket, so it is inconvenient to adjust the shape and tilt angle of the smart flexible screen, the applicability is poor, and the display effect is affected. At the same time, when in use, when it is hit by external force, it is easy to cause damage to the smart flexible screen, and it is not easy to be discovered in time, affecting the display effect. Summary of the invention

[0004] The purpose of the present invention is to provide a flexible screen support device and an intelligent media device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a flexible screen support device and an intelligent media device, comprising an intelligent flexible screen body and a bracket assembly arranged on the back of the intelligent flexible screen body, the bracket assembly comprising two semicircular rings, and the top of each semicircular ring is fixedly connected to two symmetrically arranged connecting blocks, the bottom of one of the semicircular rings is fixedly connected to a fixing frame, and the side wall of the fixing frame is fixedly connected to an adjusting plate, the adjusting plate comprises a plurality of mounting plates arranged in an array, and a rubber block is fixedly connected between two adjacent mounting plates, the top of each mounting plate is fixedly connected to a fixing column, and the top of the semicircular ring is provided with a pulling mechanism for pulling the fixing column;

[0006] The side walls of each mounting plate are provided with two groups of symmetrically arranged adjustment components, each group of the adjustment components includes a support frame fixedly connected to the rubber block, and the side walls of each support frame are connected to a moving tube through a moving mechanism, the end of the moving tube is connected to a first moving block through a buffer mechanism, and the back of the smart flexible screen body is fixedly connected to two symmetrically arranged flexible plates, a circular hole is provided in the flexible plate, and a strip opening is provided on the side wall of the circular hole, a connecting rod is fixedly connected to the side wall of the first moving block, and the other end of the connecting rod passes through the strip opening and is fixedly connected to a ball, the ball is inserted in the circular hole, and a marking mechanism for marking the collision position is provided on the top of the first moving block;

[0007] The buffer mechanism includes a sliding plate slidably connected in the moving tube, and the end of the sliding plate is fixedly connected to a moving rod, the other end of the moving rod passes through the end of the moving tube and is fixed to the side wall of the first moving block, the top of the semicircular ring is fixedly connected to an L-shaped plate, and the side wall of the L-shaped plate is fixedly connected to a fixed cylinder, the fixed cylinder is filled with hydraulic oil, and the bottom of the fixed cylinder is fixedly connected to a first hose, the other end of each of the first hoses is fixedly connected to a second hose, and a connecting pipe is fixedly connected between each of the moving tubes and the second hose, a counterweight plate is slidably connected in the fixed cylinder, and a detection mechanism for detecting the movement of the counterweight plate is provided on the top of the fixed cylinder.

[0008] Preferably, the marking mechanism includes a connecting frame fixedly connected to the top of each first moving block, and the top of the connecting frame is fixedly connected to two symmetrically arranged supporting blocks, the side walls of the supporting blocks are rotatably connected to an L-shaped block via a rotating shaft, and the top of the L-shaped block is fixedly connected to a pointer, and the rotation of the rotating shaft is driven by a driving mechanism.

[0009] Preferably, the detection mechanism comprises a detection ring fixedly connected to the top of the counterweight plate, the top of the fixed cylinder is fixedly connected to a mounting block, and the bottom of the mounting block is fixedly inserted with a distance sensor.

[0010] Preferably, the driving mechanism includes a gear fixedly mounted on the side wall of the rotating shaft, and the side wall of the supporting block is connected to the second movable block through a first reset mechanism, the side wall of the second movable block is fixedly connected to a rack, and the rack is meshing with the gear, the side wall of the supporting block is provided with a limiting mechanism for limiting the second movable block, and the movement of the second movable block is pulled by a pulling assembly.

[0011] Preferably, the limiting mechanism comprises a limiting hole provided on the side wall of the second moving block, and the side wall of the supporting block is connected to the limiting rod via the second resetting mechanism.

[0012] Preferably, the first resetting mechanism includes a first fixed block fixedly connected to the side wall of the supporting block, and two symmetrically arranged first T-shaped guide rods are fixedly connected to the top of the first fixed block, and the side wall of each of the first T-shaped guide rods is sleeved with a slider, the slider is fixed to the side wall of the second movable block, and the side wall of each of the first T-shaped guide rods is sleeved with a first spring.

[0013] Preferably, the second reset mechanism includes a U-shaped block fixedly connected to the side wall of the support block, and two symmetrically arranged second T-shaped guide rods are inserted into the side wall of the U-shaped block, one end of the second T-shaped guide rod is fixedly connected to the third moving block, the limit rod is fixedly connected to the side wall of the third moving block, and the side wall of each second T-shaped guide rod is sleeved with a second spring.

[0014] Preferably, the pulling assembly includes a second fixed block and a first guide block fixedly connected to the end of the moving tube, and the side wall of the first moving block is fixedly connected to the second guide block, the side wall of the second fixed block is fixedly connected to a pull rope, and the other end of the pull rope passes through the first guide block and the side walls of the second guide block and is fixedly connected to a connecting plate, the connecting plate is fixed to the side wall of the rack, the side wall of the pull rope is sleeved with a pulling block, and the other end of the pulling block passes through the end of the moving tube and is fixed to the end of the sliding disk.

[0015] Preferably, the moving mechanism includes a fixed plate fixedly connected to the side wall of the support frame, and the end of the fixed plate is fixedly connected to a sleeve rod, the side wall of the sleeve rod is sleeved with a sleeve, and the other end of the sleeve is fixed to the end of the moving tube, the end of the fixed plate is rotatably connected to a threaded rod, and the side wall of the threaded rod is threadedly connected to a threaded tube, the other end of the threaded tube is fixed to the end of the moving tube, the end of the fixed plate is fixedly connected to a first motor, and the output end of the first motor is fixed to one end of the threaded rod.

[0016] Preferably, the pulling mechanism includes a third fixed block fixedly connected to the top of the semicircular ring, and the side wall of the third fixed block is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the winding wheel, and a steel wire rope is penetrated through the side wall of the fixed column, and both ends of the steel wire rope pass through the top of the semicircular ring and are fixedly connected to the side wall of the winding wheel.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This flexible screen support device and intelligent media equipment, by setting a pulling mechanism, etc., firstly, two semicircular rings are set on the side walls of the fixed rod on the roof, and the bolts are passed through the connecting block and tightened and fixed by nuts, and then the first motor is started, and the rotation of the first motor drives the rotation of the threaded rod, thereby driving the moving tube to move, and driving the first moving block to move through the buffer mechanism, and then driving the ball to move through the connecting rod. When the ball moves, it can drive the flexible board and the intelligent flexible screen body to bend, and at the same time, the ball can move adaptively in the round hole. Through adjustment, the smart flexible screen body can be made into an inward concave arc, an outward convex arc, a wavy shape, and tilted upward or downward, and by starting the second motor, the rotation of the second motor drives the rotation of the winding wheel, so that the two ends of the wire rope can be reeled in, and the fixed column and the mounting plate can be driven to move through the wire rope. At the same time, the rubber block undergoes adaptive deformation, and when all the fixed columns are against the side walls of the semicircular ring, it can drive the adjustment plate to bend into a ring shape. At this time, it can drive the smart flexible screen body to bend into a ring shape, making it more applicable and having a better display effect.

[0019] This flexible screen support device and intelligent media equipment are provided with a buffer mechanism and a detection mechanism. During use, when the surface of the intelligent flexible screen body is hit by an external force, the first moving block will be subjected to an impact force, so that the sliding plate can be pushed along the moving tube to move toward the fixed plate through the moving rod. At the same time, the hydraulic oil in the moving tube can be squeezed, and enters the fixed cylinder through the connecting tube, the second hose and the first hose, and pushes the counterweight plate to move upward along the fixed cylinder. At this time, it can have a good buffering effect on the collision, avoid damage to the intelligent flexible screen body, and ensure its use effect and life. After the collision is completed, under the action of the gravity of the counterweight plate, the intelligent flexible screen body can be pushed to reset, and when the intelligent flexible screen body is hit by a large collision force, the counterweight plate can be pushed to move upward for a larger stroke. At the same time, the detection ring is driven to move upward, which can be detected by the distance sensor and alarmed by the external alarm, reminding the staff to conduct inspection and maintenance in time to ensure the display effect.

[0020] This flexible screen support device and intelligent media equipment, by setting a marking mechanism, etc., when a collision occurs, when the sliding disk moves, it can drive the pulling block to move synchronously, when the pulling block moves, it can pull the pull rope, and drive the second moving block and the rack to move downward through the connecting plate. At the same time, the first spring is compressed. When the collision force to be received is large, the movement stroke of the sliding disk is large. At this time, the stroke of the second moving block moving downward by pulling the pull rope is large. When the limit rod is aligned with the limit hole, under the action of the second spring, the third moving block and the limit rod can be driven to move, and the limit rod is inserted into the limit hole for limiting. At the same time, when the second moving block moves downward, it can drive the rack to move synchronously, thereby pushing the gear and the rotating shaft to rotate counterclockwise, and then driving the L-shaped block and the pointer to rotate, so that the L-shaped block can be flipped to the front of the intelligent flexible screen body, and the collision position can be indicated by the pointer, which is convenient for the staff to check and repair in time, and the use is more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the use state of the present invention.

[0022] Figure 2 This is a schematic diagram of the use status of the present invention from another perspective.

[0023] Figure 3 It is a schematic diagram of the overall structure of the present invention.

[0024] Figure 4 It is a partial cross-sectional structural schematic diagram of the fixed tube, the movable tube and the flexible plate in the present invention.

[0025] Figure 5It is a schematic diagram of the overall structure of the regulating component in the present invention.

[0026] Figure 6 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0027] Figure 7 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0028] Figure 8 for Figure 4 Schematic diagram of the enlarged structure at point C in the middle.

[0029] Fig. 9 for Figure 4 Schematic diagram of the enlarged structure at D in the middle.

[0030] Fig.10 for Figure 5 Schematic diagram of the enlarged structure at E in the middle.

[0031] Fig.11 for Fig.10 Schematic diagram of the enlarged structure at F in the middle.

[0032] Fig.12 for Fig.11 Schematic diagram of the enlarged structure at G in the middle.

[0033] In the figure: 1. Smart flexible screen body; 201. Sliding plate; 202. Moving rod; 203. L-shaped plate; 204. Fixed cylinder; 205. Counterweight plate; 206. Connecting pipe; 207. Second hose; 208. First hose; 301. Connecting frame; 302. Support block; 303. Rotating shaft; 304. L-shaped block; 305. Pointer; 401. Detection ring; 402. Mounting block; 403. Distance sensor; 501. Gear; 502. Second moving block; 503. Rack; 601. First fixed block; 602. First T-shaped guide rod; 603. Sliding block; 604. First spring; 701. Second fixed block; 702. First guide block; 703. Second guide block; 704. Pull rope; 705. Pulling block; 706. Connecting plate; 801. Limiting hole; 802. Limiting rod; 90 1. U-shaped block; 902. second T-shaped guide rod; 903. second spring; 904. third moving block; 1101. semicircular ring; 1102. fixing frame; 1103. mounting plate; 1104. rubber block; 1105. fixing column; 1106. supporting frame; 1107. moving tube; 1108. first moving block; 1109. connecting rod; 1110. round hole; 1111. strip opening; 1 112, ball; 1113, flexible plate; 1201, connecting block; 1202, bolt; 1301, wire rope; 1302, third fixing block; 1303, second motor; 1304, winding wheel; 1401, fixing plate; 1402, sleeve rod; 1403, sleeve; 1404, threaded rod; 1405, first motor; 1406, threaded tube; 15, roof; 16, fixing rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-Figure 12The present invention provides a technical solution: a flexible screen supporting device, comprising an intelligent flexible screen body 1 and a bracket assembly arranged on the back of the intelligent flexible screen body 1, the bracket assembly comprising two semicircular rings 1101, and the top of each semicircular ring 1101 is fixedly connected to two symmetrically arranged connecting blocks 1201, the bottom of one of the semicircular rings 1101 is fixedly connected to a fixing frame 1102, and the side wall of the fixing frame 1102 is fixedly connected to an adjusting plate, the adjusting plate comprises a plurality of mounting plates 1103 arranged in an array, and a rubber block 1104 is fixedly connected between two adjacent mounting plates 1103, the top of each mounting plate 1103 is fixedly connected to a fixing column 1105, and a mounting plate 1103 in the middle is fixed to the side wall of the fixing frame 1102, in a normal state, the adjusting plate is in a straight state, and a pulling mechanism for pulling the fixing column 1105 is arranged on the top of the semicircular ring 1101;

[0036] The side walls of each mounting plate 1103 are provided with two groups of symmetrically arranged adjustment components, each group of adjustment components includes a support frame 1106 fixedly connected to the rubber block 1104, and the side walls of each support frame 1106 are connected to a moving tube 1107 through a moving mechanism, the end of the moving tube 1107 is connected to a first moving block 1108 through a buffer mechanism, and the back of the smart flexible screen body 1 is fixedly connected to two symmetrically arranged flexible plates 1113, a circular hole 1110 is opened in the flexible plate 1113, and a strip opening 1111 is opened on the side wall of the circular hole 1110, the side wall of the first moving block 1108 is fixedly connected to a connecting rod 1109, and the other end of the connecting rod 1109 passes through the strip opening 1111 and is fixedly connected to a ball 1112, and the ball 1112 is inserted into It is arranged in the circular hole 1110, and a marking mechanism for marking the collision part is arranged on the top of the first moving block 1108. When adjusting, the two groups of adjustment components on the mounting plate 1103 are pulled gradually inward from the middle to both sides of the smart flexible screen body 1, so that the smart flexible screen body 1 can be in a concave arc shape. When the two groups of adjustment components on the mounting plate 1103 are pushed gradually outward from the middle to both sides of the smart flexible screen body 1, the smart flexible screen body 1 can be in a convex arc shape. Similarly, the smart flexible screen body 1 can also be in a wavy shape. By controlling the adjustment component located at the top and the movement amount of the adjustment component located at the top on the smart flexible screen body 1, the upward or downward tilt and the tilt angle of the smart flexible screen body 1 can be controlled;

[0037] The buffer mechanism includes a sliding plate 201 slidably connected to the moving tube 1107, and the end of the sliding plate 201 is fixedly connected to the moving rod 202, the other end of the moving rod 202 passes through the end of the moving tube 1107 and is fixed to the side wall of the first moving block 1108, the top of the semicircular ring 1101 is fixedly connected to an L-shaped plate 203, and the side wall of the L-shaped plate 203 is fixedly connected to a fixed cylinder 204, the fixed cylinder 204 is filled with hydraulic oil, and the bottom of the fixed cylinder 204 is fixedly connected to a first hose 208, the other end of each first hose 208 is fixedly connected to a second hose 207, and a connecting pipe 206 is fixedly connected between each moving tube 1107 and the second hose 207, and the fixed cylinder 204 is filled with hydraulic oil. A counterweight plate 205 is slidably connected, and a detection mechanism for detecting the movement of the counterweight plate 205 is provided on the top of the fixed cylinder 204, which is convenient for adjusting the shape and tilt state of the smart flexible screen body 1, making it more applicable and having a better display effect; when the surface of the smart flexible screen body 1 is hit by an external force, it can have a good buffering effect on the collision, avoid damage to the smart flexible screen body 1, and ensure its use effect and life. At the same time, an external alarm is used to alert the staff to promptly check and repair, to ensure the display effect, and the pointer 305 can be used to indicate the collision position, which is convenient for the staff to promptly check and repair, and is more convenient and quick to use.

[0038] The marking mechanism includes a connecting frame 301 fixedly connected to the top of each first moving block 1108, and two symmetrically arranged support blocks 302 are fixedly connected to the top of the connecting frame 301, and the side walls of the support block 302 are rotatably connected to an L-shaped block 304 through a rotating shaft 303, and a pointer 305 is fixedly connected to the top of the L-shaped block 304. The rotation of the rotating shaft 303 is driven by a driving mechanism. When a collision occurs, the rotating shaft 303 is driven by the driving mechanism to rotate counterclockwise, thereby driving the L-shaped block 304 and the pointer 305 to rotate, so that the L-shaped block 304 can be flipped to the front of the smart flexible screen body 1, and the collision position can be indicated by the pointer 305, which is convenient for the staff to check and repair in time, and is more convenient and quick to use.

[0039] The detection mechanism includes a detection ring 401 fixedly connected to the top of the counterweight plate 205, the top of the fixed cylinder 204 is fixedly connected to a mounting block 402, and the bottom of the mounting block 402 is fixedly inserted with a distance sensor 403. When the smart flexible screen body 1 is subjected to a large collision force, it can push the counterweight plate 205 to move upward to a greater extent. At the same time, it drives the detection ring 401 to move upward, which can be detected by the distance sensor 403 and alarmed through an external alarm, reminding the staff to conduct inspections and repairs in time to ensure the display effect.

[0040] The driving mechanism includes a gear 501 fixedly mounted on the side wall of the rotating shaft 303, and the side wall of the supporting block 302 is connected to the second moving block 502 through a first reset mechanism, the side wall of the second moving block 502 is fixedly connected to a rack 503, and the rack 503 is meshed with the gear 501, the side wall of the supporting block 302 is provided with a limiting mechanism for limiting the second moving block 502, and the movement of the second moving block 502 is pulled by a pulling assembly, and the second moving block 502 is pulled downward by the pulling mechanism. When the second moving block 502 moves downward, it can drive the rack 503 to move synchronously.

[0041] The limiting mechanism includes a limiting hole 801 opened on the side wall of the second moving block 502, and the side wall of the supporting block 302 is connected to the limiting rod 802 through the second reset mechanism. When the limiting rod 802 is aligned with the limiting hole 801, under the action of the second reset mechanism, the limiting rod 802 can be inserted into the limiting hole 801 for limiting.

[0042] The first reset mechanism includes a first fixed block 601 fixedly connected to the side wall of the support block 302, and two symmetrically arranged first T-shaped guide rods 602 are fixedly connected to the top of the first fixed block 601, and the side wall of each first T-shaped guide rod 602 is sleeved with a slider 603, and the slider 603 is fixed to the side wall of the second moving block 502, and the side wall of each first T-shaped guide rod 602 is sleeved with a first spring 604, which guides and resets the movement of the second moving block 502.

[0043] The second reset mechanism includes a U-shaped block 901 fixedly connected to the side wall of the support block 302, and two symmetrically arranged second T-shaped guide rods 902 are inserted into the side wall of the U-shaped block 901, one end of the second T-shaped guide rod 902 is fixedly connected to the third moving block 904, the limiting rod 802 is fixedly connected to the side wall of the third moving block 904, and the side wall of each second T-shaped guide rod 902 is sleeved with a second spring 903, which guides and resets the movement of the limiting rod 802.

[0044] The pulling assembly includes a second fixed block 701 and a first guide block 702 fixedly connected to the end of the moving tube 1107, and the side wall of the first moving block 1108 is fixedly connected to the second guide block 703, the side wall of the second fixed block 701 is fixedly connected to a pull rope 704, and the other end of the pull rope 704 passes through the side walls of the first guide block 702 and the second guide block 703 and is fixedly connected to a connecting plate 706, the connecting plate 706 is fixed to the side wall of the rack 503, the side wall of the pull rope 704 is sleeved with a pulling block 705, and the other end of the pulling block 705 passes through the end of the moving tube 1107 and is fixed to the end of the sliding disk 201, when the sliding disk 201 moves, it can drive the pulling block 705 to move synchronously, when the pulling block 705 moves, it can pull the pull rope 704, and drive the second moving block 502 and the rack 503 to move downward through the connecting plate 706.

[0045] The moving mechanism includes a fixed plate 1401 fixedly connected to the side wall of the support frame 1106, and the end of the fixed plate 1401 is fixedly connected to a sleeve rod 1402, the side wall of the sleeve rod 1402 is sleeved with a sleeve 1403, and the other end of the sleeve 1403 is fixed to the end of the moving tube 1107, the end of the fixed plate 1401 is rotatably connected to a threaded rod 1404, and the side wall of the threaded rod 1404 is threadedly connected to a threaded tube 1406, the other end of the threaded tube 1406 is fixed to the end of the moving tube 1107, and the end of the fixed plate 1401 is fixedly connected to a first motor 1405, and the output end of the first motor 1405 is connected to the threaded rod 1404. 4 is fixed, and the first motor 1405 is started. The rotation of the first motor 1405 drives the rotation of the threaded rod 1404, thereby driving the moving tube 1107 to move, and driving the first moving block 1108 to move through the buffer mechanism, and then driving the ball 1112 to move through the connecting rod 1109. When the ball 1112 moves, it can drive the flexible plate 1113 and the smart flexible screen body 1 to bend. At the same time, the ball 1112 can move adaptively in the circular hole 1110. Through adjustment, the smart flexible screen body 1 can be in the shape of an inner concave arc, an outer convex arc, a wave shape, and tilted upward or downward.

[0046] The pulling mechanism includes a third fixed block 1302 fixedly connected to the top of the semicircular ring 1101, and the side wall of the third fixed block 1302 is fixedly connected to the second motor 1303, the output end of the second motor 1303 is fixedly connected to the winding wheel 1304, and the side wall of the fixed column 1105 is penetrated by a steel wire rope 1301, and both ends of the steel wire rope 1301 penetrate the top of the semicircular ring 1101 and are fixedly connected to the side wall of the winding wheel 1304. By starting the second motor 13 03. The rotation of the second motor 1303 drives the rotation of the winding wheel 1304, so that the two ends of the wire rope 1301 can be reeled in, and the fixed column 1105 and the mounting plate 1103 can be driven to move through the wire rope 1301. At the same time, the rubber block 1104 undergoes adaptive deformation. When the fixed column 1105 is against the side wall of the semicircular ring 1101, it can drive the adjustment plate to bend in a ring shape. At this time, it can drive the smart flexible screen body 1 to bend in a ring shape.

[0047] Working principle: When in use, firstly, the two semicircular rings 1101 are sleeved on the side wall of the fixing rod 16 on the roof 15, or on a wall or other location, and the bolts 1202 are passed through the connecting block 1201 and then tightened and fixed by nuts, and then, the first motor 1405 is started, and the rotation of the first motor 1405 drives the rotation of the threaded rod 1404, thereby driving the moving tube 1107 to move, and driving the first moving block 1108 to move through the buffer mechanism, and then driving the ball 1112 to move through the connecting rod 1109. When the ball 1112 moves, it can drive the flexible plate 1113 and the smart flexible screen body 1 to bend. At the same time, the ball 1112 can move adaptively in the circular hole 1110. Through adjustment, the smart flexible screen body 1 can be in the shape of an inner concave arc, an outer convex arc, a wave shape, and tilted upward or downward;

[0048] By starting the second motor 1303, the rotation of the second motor 1303 drives the rotation of the winding wheel 1304, so that the two ends of the wire rope 1301 can be wound up, and the fixed column 1105 and the mounting plate 1103 can be driven to move through the wire rope 1301. At the same time, the rubber block 1104 undergoes adaptive deformation. When the fixed column 1105 abuts against the side wall of the semicircular ring 1101, the adjustment plate can be driven to bend into a ring shape. At this time, the intelligent flexible screen body 1 can be driven to bend into a ring shape, making it more applicable and having a better display effect.

[0049] During use, when the surface of the smart flexible screen body 1 is collided by external force, the first moving block 1108 will be subjected to impact force, so that the sliding plate 201 can be pushed along the moving tube 1107 to move toward the fixed plate 1401 through the moving rod 202. At the same time, the hydraulic oil in the moving tube 1107 can be squeezed, and enters the fixed cylinder 204 after passing through the connecting tube 206, the second hose 207 and the first hose 208, and pushes the counterweight plate 205 to move upward along the fixed cylinder 204. At this time, it can have a good buffering effect on the collision, avoid damage to the smart flexible screen body 1, and ensure its use effect and life. After the collision is completed, under the gravity of the counterweight plate 205, the smart flexible screen body 1 can be pushed to reset;

[0050] When the smart flexible screen body 1 is hit with a greater force, the weight plate 205 can be pushed to move upward to a greater extent, and at the same time, the detection ring 401 can be driven to move upward, which can be detected by the distance sensor 403 and an alarm can be sounded through an external alarm to remind the staff to conduct inspection and maintenance in time to ensure the display effect;

[0051] At the same time, when the sliding plate 201 moves, it can drive the pulling block 705 to move synchronously. When the pulling block 705 moves, the pull rope 704 can be pulled, and the second moving block 502 and the rack 503 can be driven to move downward through the connecting plate 706. At the same time, the first spring 604 is compressed. When the collision force to be received is large, the moving stroke of the sliding plate 201 is large. At this time, the second moving block 502 is pulled downward by the pull rope 704. When the limiting rod 802 is aligned with the limiting hole 801, under the action of the second spring 903, the third moving block 904 and the limiting rod 802 can be driven to move, and the limiting rod 802 is inserted into the limiting hole 801 for limiting.

[0052] Moreover, when the second moving block 502 moves downward, it can drive the rack 503 to move synchronously, thereby pushing the gear 501 and the rotating shaft 303 to rotate counterclockwise, and then drive the L-shaped block 304 and the pointer 305 to rotate, so that the L-shaped block 304 can be flipped to the front of the smart flexible screen body 1, and the collision position can be indicated by the pointer 305, which is convenient for the staff to check and repair in time, and is more convenient and quick to use.

Claims

1. A flexible screen support device, comprising an intelligent flexible screen body (1) and a support assembly arranged on the back of the intelligent flexible screen body (1), characterized in that: The support assembly comprises two semicircular rings (1101), and the top of each semicircular ring (1101) is fixedly connected to two symmetrically arranged connecting blocks (1201), the bottom of one of the semicircular rings (1101) is fixedly connected to a fixing frame (1102), and the side wall of the fixing frame (1102) is fixedly connected to an adjusting plate, the adjusting plate comprises a plurality of mounting plates (1103) arranged in an array, and a rubber block (1104) is fixedly connected between two adjacent mounting plates (1103), the top of each mounting plate (1103) is fixedly connected to a fixing column (1105), and a pulling mechanism for pulling the fixing column (1105) is arranged on the top of the semicircular ring (1101); The side walls of each mounting plate (1103) are provided with two groups of symmetrically arranged adjustment components, each group of the adjustment components comprises a support frame (1106) fixedly connected to a rubber block (1104), and the side walls of each support frame (1106) are connected to a moving tube (1107) via a moving mechanism, and the end of the moving tube (1107) is connected to a first moving block (1108) via a buffer mechanism, and the back of the intelligent flexible screen body (1) is fixedly connected to two symmetrically arranged flexible plates (1113), the flexible A circular hole (1110) is provided in the plate (1113), and a strip-shaped opening (1111) is provided on a side wall of the circular hole (1110); a connecting rod (1109) is fixedly connected to the side wall of the first moving block (1108); the other end of the connecting rod (1109) passes through the strip-shaped opening (1111) and is fixedly connected to a round ball (1112); the round ball (1112) is inserted into the circular hole (1110); and a marking mechanism for marking a collision position is provided on the top of the first moving block (1108); The buffer mechanism comprises a sliding plate (201) slidably connected in the moving tube (1107), and the end of the sliding plate (201) is fixedly connected to a moving rod (202), the other end of the moving rod (202) passes through the end of the moving tube (1107) and is fixed to the side wall of the first moving block (1108), the top of the semicircular ring (1101) is fixedly connected to an L-shaped plate (203), and the side wall of the L-shaped plate (203) is fixedly connected to a fixed cylinder (204), and the fixed cylinder (204 ) is filled with hydraulic oil, and a first hose (208) is fixedly connected to the bottom of the fixed cylinder (204), the other end of each of the first hoses (208) is fixedly connected to a second hose (207), and a connecting pipe (206) is fixedly connected between each of the movable tubes (1107) and the second hose (207), a counterweight plate (205) is slidably connected inside the fixed cylinder (204), and a detection mechanism for detecting the movement of the counterweight plate (205) is provided at the top of the fixed cylinder (204).

2. A flexible screen support device according to claim 1, characterized in that: The marking mechanism comprises a connecting frame (301) fixedly connected to the top of each first moving block (1108), and the top of the connecting frame (301) is fixedly connected to two symmetrically arranged supporting blocks (302), the side walls of the supporting blocks (302) are rotatably connected to an L-shaped block (304) via a rotating shaft (303), and the top of the L-shaped block (304) is fixedly connected to a pointer (305), and the rotation of the rotating shaft (303) is driven by a driving mechanism.

3. A flexible screen support device according to claim 1, characterized in that: The detection mechanism comprises a detection ring (401) fixedly connected to the top of the counterweight plate (205), a mounting block (402) is fixedly connected to the top of the fixed cylinder (204), and a distance sensor (403) is fixedly inserted at the bottom of the mounting block (402).

4. A flexible screen support device according to claim 2, characterized in that: The driving mechanism comprises a gear (501) fixedly sleeved on a side wall of the rotating shaft (303); the side wall of the supporting block (302) is connected to a second moving block (502) via a first reset mechanism; the side wall of the second moving block (502) is fixedly connected to a rack (503), and the rack (503) is meshed with the gear (501); the side wall of the supporting block (302) is provided with a limiting mechanism for limiting the second moving block (502); and the movement of the second moving block (502) is pulled by a pulling assembly; The limiting mechanism comprises a limiting hole (801) formed on the side wall of the second moving block (502), and the side wall of the supporting block (302) is connected to the limiting rod (802) via the second reset mechanism.

5. A flexible screen support device according to claim 4, characterized in that: The first reset mechanism comprises a first fixed block (601) fixedly connected to the side wall of the support block (302), and two symmetrically arranged first T-shaped guide rods (602) are fixedly connected to the top of the first fixed block (601), and a sliding block (603) is sleeved on the side wall of each of the first T-shaped guide rods (602), and the sliding block (603) is fixed to the side wall of the second movable block (502), and a first spring (604) is sleeved on the side wall of each of the first T-shaped guide rods (602).

6. A flexible screen support device according to claim 4, characterized in that: The second reset mechanism comprises a U-shaped block (901) fixedly connected to the side wall of the support block (302), and two symmetrically arranged second T-shaped guide rods (902) are inserted into the side wall of the U-shaped block (901), one end of the second T-shaped guide rod (902) is fixedly connected to the third moving block (904), the limit rod (802) is fixedly connected to the side wall of the third moving block (904), and the side wall of each second T-shaped guide rod (902) is sleeved with a second spring (903).

7. The flexible screen support device according to claim 4, characterized in that: The pulling assembly comprises a second fixed block (701) and a first guide block (702) fixedly connected to the end of the moving tube (1107), and the side wall of the first moving block (1108) is fixedly connected to the second guide block (703), the side wall of the second fixed block (701) is fixedly connected to a pull rope (704), and the other end of the pull rope (704) passes through the first guide block (702) and the side walls of the second guide block (703) and is fixedly connected to a connecting plate (706), the connecting plate (706) is fixed to the side wall of the rack (503), the side wall of the pull rope (704) is sleeved with a pulling block (705), and the other end of the pulling block (705) passes through the end of the moving tube (1107) and is fixed to the end of the sliding plate (201).

8. The flexible screen support device according to claim 1, characterized in that: The moving mechanism comprises a fixed plate (1401) fixedly connected to the side wall of the support frame (1106), and the end of the fixed plate (1401) is fixedly connected to a sleeve rod (1402), the side wall of the sleeve rod (1402) is sleeved with a sleeve tube (1403), and the other end of the sleeve tube (1403) is fixed to the end of the moving tube (1107), the end of the fixed plate (1401) is rotatably connected to a threaded rod (1404), and the side wall of the threaded rod (1404) is threadedly connected to a threaded tube (1406), the other end of the threaded tube (1406) is fixed to the end of the moving tube (1107), and the end of the fixed plate (1401) is fixedly connected to a first motor (1405), and the output end of the first motor (1405) is fixed to one end of the threaded rod (1404).

9. The flexible screen support device according to claim 1, characterized in that: The pulling mechanism comprises a third fixed block (1302) fixedly connected to the top of the semicircular ring (1101), and a second motor (1303) is fixedly connected to the side wall of the third fixed block (1302), and an output end of the second motor (1303) is fixedly connected to a winding wheel (1304), and a steel wire rope (1301) is penetrated through the side wall of the fixed column (1105), and both ends of the steel wire rope (1301) penetrate the top of the semicircular ring (1101) and are fixedly connected to the side wall of the winding wheel (1304).

10. An intelligent media device, characterized in that: A flexible screen supporting device comprising any one of claims 1-9.

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