Digital twinborn visualization device

Abstract

The invention belongs to the technical field of visual display, and discloses a digital twin visual device, which comprises an outer box, a supporting plate and a connecting rod assembly are movably connected in the outer box, and a first motor and a second motor are fixedly connected to two ends in the outer box respectively; through cooperation of a supporting plate, a connecting rod assembly, a cover plate, a lifting assembly and other structures, the protection effect on a display panel is improved, rotation is conducted through a first connecting rod and a second connecting rod, then the supporting plate and the display panel on the supporting plate are driven to retract into the outer box, and rotation is conducted through a rotating cylinder; according to the display device, the limiting rods are arranged in the outer box, then the connecting columns of the limiting rods move upwards along the tracks of second arc grooves, the two ends of the cover plate move in the limiting rods correspondingly, the limiting rods drive the cover plate to move to the outside of the outer box when moving upwards, then the cover plate is turned over, the cover plate shields the top of the outer box, and then the protection effect on the display panel is improved.

Description

Technical Field

[0001] The present invention belongs to the field of visualization display technology, and specifically relates to a digital twin visualization device. Background Art

[0002] A digital twin visualization device is a device that uses digital technology to accurately simulate and map physical entities or systems and present them in an intuitive and visual way. It integrates a variety of advanced technologies, including sensor data acquisition, data transmission, 3D modeling, virtual reality / augmented reality display, etc., to provide users with a highly realistic, real-time interactive virtual environment for monitoring, analysis, optimization and remote control of physical objects or processes.

[0003] For example, the invention with publication number CN116618343A discloses a digital twin visualization device, including a support frame; a controller is provided at the right end of the support frame, a server cabinet is installed inside the support frame, and a computer processor is built into the server cabinet for processing data such as physical models, sensors, and operation history. The slide then continues to move to the rear end to transport the display panel to the protective frame for recycling, and when the display panel moves, it will contact the bristles at the bottom of the brush plate to brush off the dust on the display panel, that is, the surface of the display panel is cleaned, and at the same time, the recycled display panel can be flush with the bottom of the recycling mechanism to reduce space occupancy, and the display panel is placed in the protective frame as a whole, which can effectively protect the display panel and prevent it from being damaged by impact or collision with foreign objects;

[0004] When the above-mentioned device is in use, the display panel can be stored conveniently through the cooperation between structures such as pulleys and swing arms. However, after the above-mentioned device stores the panel, there is still a large contact area between the panel and the outside of the device. Therefore, external dust and dirt will adhere to the surface of the panel through the gaps, thereby increasing the number of cleaning times and causing inconvenience to the device as a whole. At the same time, after the display panel is flipped over and stored, it is still susceptible to physical damage such as collision and friction from external objects, thereby reducing the protection effect of the display panel. Therefore, a digital twin visualization device is proposed to solve the problems raised in the background technology. Summary of the invention

[0005] In order to solve the problems raised in the above-mentioned background technology, the present invention provides a digital twin visualization device, which has the advantage of improving the protection effect of the display panel.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a digital twin visualization device, comprising an outer box, the interior of the outer box is movably connected with a support plate and a connecting rod assembly, the two ends of the interior of the outer box are respectively fixedly connected with a first motor and a second motor, the top of the outer box is movably connected with a cover plate, both sides of the interior of the outer box are movably connected with a lifting assembly, the bottom end of the support plate is fixedly connected with a round rod, the interior of the outer box is movably connected with a shielding assembly, a heat dissipation groove is provided on a side of the outer box close to the first motor, and a display panel is provided on the top of the support plate;

[0007] The connecting rod assembly includes a first connecting rod, a second connecting rod is hingedly connected to the middle of the first connecting rod, a slider is hingedly connected to the top of the second connecting rod, the bottom of the second connecting rod is hingedly connected to the outer box, the output shaft end of the first motor is fixedly connected to a threaded rod, and the outside of the threaded rod is slidably connected to a connecting block;

[0008] The lifting assembly comprises a rotating drum, the inner and outer walls of the rotating drum are respectively provided with a first arc groove and a second arc groove in an annular manner, and the interior of the rotating drum is movably connected with a limit rod.

[0009] Preferably, the shielding assembly includes a gear, one side of the gear is meshingly connected with a toothed plate, a baffle is movably connected to one side of the outer box close to the heat dissipation slot, and the top of the baffle is fixedly connected to a second inclined block.

[0010] Preferably, a third connecting rod is hinged on the top end of the tooth plate, a first inclined block is hinged on the top end of the third connecting rod, opposite ends of the first inclined block and the second inclined block are both inclined, and the inclined surfaces of the first inclined block and the second inclined block abut against each other.

[0011] Preferably, the bottom end of the tooth plate is movably connected to a tooth block, one end of the tooth block is fixedly connected to a spring, and the tooth block is elastically connected to the tooth plate via the spring.

[0012] Preferably, a sawtooth block fixedly connected to the tooth plate is provided between the two tooth blocks, and the baffle seals the heat dissipation slot in the initial state;

[0013] The output shaft end of the second motor is fixedly connected to a fan, and the gear is fixedly connected to the outside of the fan.

[0014] Preferably, the slider is slidably connected to the support plate, the bottom end of the first connecting rod is hinged to the connecting block, the interior of the outer box is provided with limiting grooves located at both ends of the connecting block, and both ends of the connecting block are movable inside the limiting grooves.

[0015] Preferably, the arc angles of the first arc groove and the second arc groove are both 180 degrees, and the two ends of the round rod are movably clamped in the inside of the two first arc grooves.

[0016] Preferably, a connecting column movably engaged with the inside of the second arc groove is provided at the bottom end of the limiting rod, a square block is provided at the top end of the limiting rod, and both ends of the cover plate rotating shaft are respectively movable inside the two limiting rods.

[0017] Preferably, the cover plate seals the top of the outer box in an initial state, the display panel shrinks to the inside of the outer box in an initial state, and a square groove is opened on one side of the outer box.

[0018] Preferably, a sliding groove is provided on the inner wall of the outer box, and the second arc groove and the first arc groove are oriented in opposite directions.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention improves the protection effect of the display panel through the cooperation between structures such as the support plate, the connecting rod assembly, the cover plate and the lifting assembly. When the connecting block slides on the threaded rod, it can drive the first connecting rod and the second connecting rod to rotate, and then the support plate and the display panel thereon are driven down through the two, so that the display panel is completely retracted to the inside of the outer box. When the support plate moves, it drives the round rod to slide inside the first arc groove, so that the rotating drum is rotated, and then the connecting column of the limit rod is moved up along the trajectory of the second arc groove. The two ends of the cover plate are respectively movable inside the limit rod, so that when the limit rod moves up, the cover plate is driven to move to the outside of the outer box. Subsequently, by flipping the cover plate, the cover plate blocks the top of the outer box, thereby improving the protection effect of the display panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall structure of the display panel of the present invention when it is stored;

[0023] Figure 3 It is a schematic diagram of the front cross-section structure of the present invention;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 An exploded view of the connecting rod assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the positions of the connecting rod assembly, the cover plate and the lifting assembly of the present invention;

[0027] Figure 7 It is a schematic diagram of the front cross-section structure of the lifting component of the present invention;

[0028] Figure 8It is a local anatomical schematic diagram of the lifting component of the present invention;

[0029] Fig. 9 This is a schematic diagram of the position relationship between the second motor, the shielding assembly and the fan of the present invention;

[0030] Fig.10 It is an exploded view of the shielding component of the present invention.

[0031] In the figure: 1. outer box; 2. support plate; 3. connecting rod assembly; 31. first connecting rod; 32. second connecting rod; 33. slider; 34. connecting block; 35. limiting groove; 36. threaded rod; 4. first motor; 5. cover plate; 6. lifting assembly; 61. rotating drum; 62. first arc groove; 63. second arc groove; 64. limiting rod; 7. round rod; 8. second motor; 9. shielding assembly; 91. gear; 92. tooth plate; 93. tooth block; 94. spring; 95. third connecting rod; 96. first oblique block; 97. baffle; 98. second oblique block; 10. fan; 11. heat sink; 12. display panel. DETAILED DESCRIPTION

[0032] 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.

[0033] like Figures 1 to 10 As shown, the present invention provides a digital twin visualization device, including an outer box 1, a support plate 2 and a connecting rod assembly 3 are movably connected inside the outer box 1, a first motor 4 and a second motor 8 are fixedly connected at both ends inside the outer box 1, a cover plate 5 is movably connected to the top of the outer box 1, both sides inside the outer box 1 are movably connected to a lifting assembly 6, a round rod 7 is fixedly connected to the bottom end of the support plate 2, a shielding assembly 9 is movably connected inside the outer box 1, a heat dissipation groove 11 is provided on one side of the outer box 1 close to the first motor 4, and a display panel 12 is provided on the top of the support plate 2;

[0034] The connecting rod assembly 3 includes a first connecting rod 31, a second connecting rod 32 is hinged to the middle of the first connecting rod 31, a slider 33 is hinged to the top of the second connecting rod 32, the bottom of the second connecting rod 32 is hinged to the outer box 1, a threaded rod 36 is fixedly connected to the output shaft end of the first motor 4, and a connecting block 34 is slidably connected to the outside of the threaded rod 36;

[0035] The lifting assembly 6 includes a rotating drum 61. The inner and outer walls of the rotating drum 61 are respectively provided with a first arc groove 62 and a second arc groove 63. The internal movable connection of the rotating drum 61 is connected to a limit rod 64.

[0036] The above scheme is adopted: when the connecting block 34 slides on the threaded rod 36, it can drive the first connecting rod 31 and the second connecting rod 32 to rotate, and then the support plate 2 and the display panel 12 thereon are driven to descend through the two, so that the display panel 12 is completely retracted to the inside of the outer box 1, and when the support plate 2 moves, it drives the round rod 7 to slide inside the first arc groove 62, so that the rotating drum 61 is rotated, and then the connecting column of the limit rod 64 moves up along the trajectory of the second arc groove 63, and the two ends of the cover plate 5 are respectively movable inside the limit rod 64, so that when the limit rod 64 moves up, it drives the cover plate 5 to move to the outside of the outer box 1, and then, by flipping the cover plate 5, the cover plate 5 blocks the top of the outer box 1, thereby improving the protection effect of the display panel 12.

[0037] like Fig. 9 and Fig.10 As shown, the shielding assembly 9 includes a gear 91, one side of the gear 91 is meshedly connected to a toothed plate 92, a baffle 97 is movably connected to one side of the outer box 1 near the heat dissipation groove 11, the top of the baffle 97 is fixedly connected to a second inclined block 98, the top of the toothed plate 92 is hinged to a third connecting rod 95, the top of the third connecting rod 95 is hinged to a first inclined block 96, the first inclined block 96 and the second inclined block 98 The opposite ends are both inclined, and the inclined surfaces of the first inclined block 96 and the second inclined block 98 abut against each other, the bottom end of the toothed plate 92 is movably connected to a toothed block 93, one end of the toothed block 93 is fixedly connected to a spring 94, the toothed block 93 is elastically connected to the toothed plate 92 through the spring 94, a serrated block fixedly connected to the toothed plate 92 is arranged between the two toothed blocks 93, and the baffle 97 seals the heat dissipation groove 11 in the initial state, the output shaft end of the second motor 8 is fixedly connected to the fan 10, and the gear 91 is fixedly connected to the outside of the fan 10.

[0038] The above scheme is adopted: the second motor 8 drives the gear 91 and the fan 10 to rotate, so that the gear 91 drives the tooth plate 92 to move upward, and the third connecting rod 95 drives the first inclined block 96 to move toward the heat dissipation groove 11, and the first inclined block 96 abuts against the second inclined block 98, so that the first inclined block 96 squeezes the second inclined block 98 to drive the baffle 97 to move upward, and then the baffle 97 releases the seal of the heat dissipation groove 11, and then, the fan 10 rotates, so as to push the hot air inside the outer box 1 to be discharged outward through the heat dissipation groove 11, so as to facilitate the heat dissipation of the inner part of the outer box 1;

[0039] Through the design of the tooth block 93 and the spring 94, its function is to Fig.10It can be seen that there are two tooth blocks 93 and three sawtooth blocks. When the tooth plate 92 moves upward, it drives the tooth block 93 at the bottom to mesh with the gear 91. Then, the gear 91 pushes the tooth block 93 upward during continuous rotation. The tooth block 93 is reset under the elastic force of the spring 94 in the gap of the rotation of the gear 91, so that the tooth plate 92 remains stationary during the continuous rotation of the gear 91, thereby ensuring the normal operation of the device.

[0040] When the heat sink 11 needs to be re-shielded, the operator controls the second motor 8 to drive the gear 91 to reverse, so that the gear 91 drives the tooth plate 92 to move downward, and then the gear 91 is meshed with the tooth block 93 at the top. Similarly, after the tooth plate 92 is reset, it drives the first inclined block 96 to move in the opposite direction through the third connecting rod 95, thereby releasing the contact with the second inclined block 98. Finally, the baffle 97 drives the second inclined block 98 to reset under the action of its own gravity, thereby re-shielding the heat sink 11.

[0041] The outer box 1 is sealed in the initial state by the heat dissipation slot 11. Its function is that when the display panel 12 is not in use, the temperature inside the outer box 1 is normal. At this time, if the heat dissipation slot 11 is in an open state, external dust and particles can easily enter the interior of the outer box 1 through the heat dissipation slot 11, thereby causing a large amount of dust to accumulate on the electronic components inside the outer box 1, thereby affecting the performance and life of the equipment. At the same time, the dust will also contaminate the screen of the display panel 12, thereby requiring the screen of the display panel 12 to be frequently cleaned.

[0042] like Figures 3 to 8 As shown, the slider 33 is slidably connected to the support plate 2, the bottom end of the first connecting rod 31 is hinged to the connecting block 34, and two limit grooves 35 located at both ends of the connecting block 34 are arranged inside the outer box 1. Both ends of the connecting block 34 are movable inside the limit grooves 35. The arcs of the first arc groove 62 and the second arc groove 63 are both one hundred and eighty degrees. The two ends of the round rod 7 are respectively movably connected inside the two first arc grooves 62. The bottom end of the limit rod 64 is provided with a connecting column movably connected inside the second arc groove 63. The top end of the limit rod 64 is provided with a square block, and the two ends of the rotating shaft of the cover plate 5 are respectively movable inside the two limit rods 64.

[0043] The above scheme is adopted: through the design of the limit groove 35, its function is that the limit groove 35 is used to limit the two ends of the connecting block 34 in the horizontal direction. When the connecting block 34 slides along the trajectory of the threaded rod 36, at this time, both ends of the connecting block 34 slide inside the limit groove 35, thereby ensuring the normal rotation of the first connecting rod 31 and the second connecting rod 32.

[0044] like Figure 2 , Figures 6 to 8As shown, the cover plate 5 seals the top of the outer box 1 in the initial state, and the display panel 12 is initially retracted to the inside of the outer box 1. A square groove is opened on one side of the outer box 1, and a sliding groove is opened on the inner wall of the outer box 1. The second arc groove 63 and the first arc groove 62 are in opposite directions.

[0045] The above-mentioned scheme is adopted: the top of the outer box 1 is sealed by the cover plate 5 in the initial state. Its function is that when the display panel 12 is retracted into the inner part of the outer box 1, the top of the outer box 1 is sealed by the cover plate 5, thereby preventing dust and stains from entering the inner part of the outer box 1 through the top of the outer box 1, thereby preventing the display panel 12 inside the outer box 1 from being contaminated and damaged, thereby improving the protection effect of the display panel 12.

[0046] The working principle and use process of the present invention are as follows: when the display panel 12 is needed, the operator pulls the cover plate 5 to make the cover plate 5 turn ninety degrees around itself as the axis. Then, the operator issues a start command to the first motor 4 through the remote control system, so that the first motor 4 drives the threaded rod 36 to rotate, and then the connecting block 34 moves on the threaded rod 36 toward the direction of the second motor 8. While the connecting block 34 moves, it drives the first connecting rod 31 and the second connecting rod 32 to rotate, and makes the slider 33 slide inside the support plate 2. While the first connecting rod 31 and the second connecting rod 32 rotate, they drive the support plate 2 and the display panel 12 thereon to move upward. When the support plate 2 drives the display panel 12 to completely rise to the outside of the outer box 1, the first motor 4 stops rotating, so that the display panel 12 remains stationary.

[0047] When the support plate 2 moves upward, it drives the round rod 7 to move together, so that the two ends of the round rod 7 slide along the tracks of the two first arc grooves 62 respectively, thereby causing the two rotating drums 61 to rotate. When the rotating drum 61 rotates, it drives the connecting column at the bottom end of the limiting rod 64 to slide along the track of the second arc groove 63. Since a sliding groove for limiting the limiting rod 64 is provided inside the outer box 1, the connecting column can only drive the limiting rod 64 to move downward. When the two limiting rods 64 move downward, they are movably connected with the two ends of the cover plate 5, thereby pulling the cover plate 5 downward together, thereby causing the cover plate 5 to shrink to the inside of the square groove of the outer box 1.

[0048] After the device has been used for a period of time, the temperature inside the outer box 1 rises. At this time, the operator issues a start command to the second motor 8 through the remote control system, so that the second motor 8 drives the gear 91 and the fan 10 to rotate. While the gear 91 rotates, it is meshed with the tooth plate 92 to drive the tooth plate 92 to move upward. After the tooth plate 92 moves upward, the first inclined block 96 is driven to move toward the heat dissipation groove 11 through the third connecting rod 95. While the first inclined block 96 moves, it squeezes the inclined surface of the second inclined block 98, so that the second inclined block 98 drives the baffle 97 to move upward, and then the baffle 97 releases the seal of the heat dissipation groove 11. When the heat dissipation groove 11 is released, the fan 10 pushes the hot air inside the outer box 1 to be discharged through the heat dissipation groove 11, thereby facilitating the heat dissipation of the components inside the outer box 1.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] 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. A digital twin visualization device, comprising an outer box (1), characterized in that: The outer box (1) is movably connected to a support plate (2) and a connecting rod assembly (3), the two ends of the outer box (1) are respectively fixedly connected to a first motor (4) and a second motor (8), the top of the outer box (1) is movably connected to a cover plate (5), both sides of the inner part of the outer box (1) are movably connected to a lifting assembly (6), the bottom end of the support plate (2) is fixedly connected to a round rod (7), the inner part of the outer box (1) is movably connected to a shielding assembly (9), a heat dissipation groove (11) is provided on a side of the outer box (1) close to the first motor (4), and a display panel (12) is provided on the top of the support plate (2); The connecting rod assembly (3) comprises a first connecting rod (31), a second connecting rod (32) is hingedly connected to the middle of the first connecting rod (31), a top end of the second connecting rod (32) is connected to a slider (33), a bottom end of the second connecting rod (32) is hingedly connected to the outer box (1), an output shaft end of the first motor (4) is fixedly connected to a threaded rod (36), and an outer portion of the threaded rod (36) is slidably connected to a connecting block (34); The lifting assembly (6) comprises a rotating drum (61), the inner and outer walls of which are respectively provided with a first arc groove (62) and a second arc groove (63) in an annular shape, and the interior of the rotating drum (61) is movably connected to a limit rod (64).

2. The digital twin visualization device according to claim 1, characterized in that: The shielding assembly (9) comprises a gear (91), one side of the gear (91) is meshingly connected with a toothed plate (92), a baffle (97) is movably connected to a side of the outer box (1) close to the heat dissipation slot (11), and a second inclined block (98) is fixedly connected to the top of the baffle (97).

3. The digital twin visualization device according to claim 2, characterized in that: The top end of the tooth plate (92) is hinged with a third connecting rod (95), and the top end of the third connecting rod (95) is hinged with a first inclined block (96). The opposite ends of the first inclined block (96) and the second inclined block (98) are both inclined, and the inclined surfaces of the first inclined block (96) and the second inclined block (98) abut against each other.

4. The digital twin visualization device according to claim 2, characterized in that: The bottom end of the tooth plate (92) is movably connected to a tooth block (93), one end of the tooth block (93) is fixedly connected to a spring (94), and the tooth block (93) is elastically connected to the tooth plate (92) via the spring (94).

5. The digital twin visualization device according to claim 4, characterized in that: A sawtooth block fixedly connected to the tooth plate (92) is provided between the two tooth blocks (93); the baffle (97) seals the heat dissipation slot (11) in an initial state; The output shaft end of the second motor (8) is fixedly connected to a fan (10), and the gear (91) is fixedly connected to the outside of the fan (10).

6. The digital twin visualization device according to claim 1, characterized in that: The slider (33) is slidably connected to the support plate (2); the bottom end of the first connecting rod (31) is hinged to the connecting block (34); the interior of the outer box (1) is provided with limiting grooves (35) located at both ends of the connecting block (34); both ends of the connecting block (34) are movable inside the limiting grooves (35).

7. The digital twin visualization device according to claim 1, characterized in that: The arcs of the first arc groove (62) and the second arc groove (63) are both 180 degrees, and the two ends of the round rod (7) are movably clamped inside the two first arc grooves (62).

8. The digital twin visualization device according to claim 1, characterized in that: The bottom end of the limiting rod (64) is provided with a connecting column movably clamped in the second arc groove (63), the top end of the limiting rod (64) is provided with a square block, and the two ends of the cover plate (5) rotating shaft are respectively movable in the two limiting rods (64).

9. The digital twin visualization device according to claim 1, characterized in that: The cover plate (5) seals the top of the outer box (1) in the initial state, the display panel (12) shrinks into the interior of the outer box (1) in the initial state, and a square groove is opened on one side of the outer box (1).

10. The digital twin visualization device according to claim 1, characterized in that: The inner wall of the outer box (1) is provided with a sliding groove, and the second arc groove (63) and the first arc groove (62) are oriented in opposite directions.

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