阅读说明：本技术 一种用于大数据分析展示装置的支撑结构 (Supporting structure for big data analysis display device ) 是由 张传义 刘敏敏 肖瑶 章河方 雷震 魏蕊 于 2021-08-08 设计创作，主要内容包括：本发明公开了一种用于大数据分析展示装置的支撑结构,具体涉及展示装置设备技术领域,包括基板,所述基板底部设有支撑板,所述支撑板顶部固定设有伸缩杆,所述伸缩杆顶部固定设有固定板,所述固定板与基板底部固定连接,所述基板底部开设有第一凹槽,所述固定板位于第一凹槽底部,所述第一凹槽内部设有丝杆,所述丝杆两端均通过轴承分别与第一凹槽两侧内壁活动连接。本发明通过第一电机和丝杆的配合带动螺母座向内或者向外移动,螺母座和连接杆向内移动时,对本发明进行折叠收纳,避免占用空间,而螺纹座和连接杆向外移动时,通过连接杆和伸缩杆对基板进行支撑,并使滚轮与地面接触,便于用户根据需要进行移动。(The invention discloses a supporting structure for a big data analysis display device, and particularly relates to the technical field of display device equipment. The nut seat is driven to move inwards or outwards through the matching of the first motor and the screw rod, the nut seat and the connecting rod are folded and stored when moving inwards, so that the occupied space is avoided, and when the screw seat and the connecting rod move outwards, the base plate is supported through the connecting rod and the telescopic rod, the roller is in contact with the ground, and a user can move conveniently according to the requirement.)

1. A supporting structure for big data analysis display device, including base plate (1), its characterized in that: the bottom of the base plate (1) is provided with a supporting plate (2), the top of the supporting plate (2) is fixedly provided with a telescopic rod (3), the top of the telescopic rod (3) is fixedly provided with a fixed plate (4), the fixed plate (4) is fixedly connected with the bottom of the base plate (1), the bottom of the base plate (1) is provided with a first groove (5), the fixed plate (4) is positioned at the bottom of the first groove (5), a lead screw (6) is arranged in the first groove (5), two ends of the lead screw (6) are respectively movably connected with the inner walls at two sides of the first groove (5) through bearings, the outer walls at two ends of the lead screw (6) are respectively in threaded connection with a nut seat (7), the bottoms at the front end and the rear end of the nut seat (7) are respectively hinged with a connecting rod (8), the bottom of the connecting rod (8) is hinged with the top of the supporting plate (2), one side, far away from the telescopic rod (3), of the connecting rod (8), at one side, is fixedly provided with an L-shaped rod (9), l shape pole (9) bottom is equipped with gyro wheel (10), fixed first motor (11) that is equipped with in base plate (1) one side, first motor (11) output runs through base plate (1) and extends to inside first recess (5), first motor (11) output and lead screw (6) one end fixed connection, lead screw (6) both ends outer wall screw thread is opposite, lead screw (6) both ends screw thread sets up about lead screw (6) center axis symmetry.

2. The supporting structure for big data analysis and display device according to claim 1, wherein: the novel bearing is characterized in that a middle display plate (12), a left display plate (13) and a right display plate (14) are arranged at the top of the base plate (1), the left display plate (13) and the right display plate (14) are respectively hinged with the two sides of the middle display plate (12), two second grooves (15) are respectively formed in the front sides of the middle display plate (12), the left display plate (13) and the right display plate (14), an L-shaped plate (16) is arranged inside each second groove (15), a plurality of springs (17) are fixedly arranged at the rear ends of the L-shaped plate (16), the plurality of springs (17) are uniformly arranged at intervals from top to bottom, the rear ends of the springs (17) are fixedly connected with the inner wall of the rear side of the second groove (15), limiting grooves (18) are respectively formed in the two sides of the second groove (15), limiting plates (19) are arranged inside the limiting grooves (18), the limiting plates (19) are fixedly connected with one side of the rear ends of the L-shaped plate (16), and a plurality of balls (20) are movably arranged on one side of the front end of the L-shaped plate (16) close to the second groove (15), even interval setting about a plurality of balls (20), well panel (12), left panel (13) and right panel (14) bottom front side all are fixed and are equipped with baffle (21), baffle (21) are located two L shaped plates (16) bottoms.

3. The supporting structure for big data analysis and display device according to claim 2, wherein: third grooves (22) are formed in the front sides of the two L-shaped plates (16), a first threaded rod (23) and a guide rod (24) are arranged inside each of the two third grooves (22), two ends of the first threaded rod (23) are movably connected with the top and the bottom of an inner cavity of one of the third grooves (22) through bearings respectively, two ends of the guide rod (24) are fixedly connected with the top and the bottom of the inner cavity of the other third groove (22) respectively, sliding seats (25) are sleeved on the outer walls of the bottoms of the first threaded rod (23) and the guide rod (24), the sliding seats (25) on the first threaded rod (23) are in threaded connection with the first threaded rod (23), a frame body (26) is arranged between the two sliding seats (25), a plurality of LED lamp beads (27) are fixedly arranged on the rear side of the frame body (26), the plurality of LED lamp beads (27) are distributed in a mouth shape, and amplification lenses (29) are fixedly arranged inside the frame body (26), and a second motor (30) is arranged at the top of the L-shaped plate (16) positioned outside the first threaded rod (23), and the output end of the second motor (30) penetrates through one of the L-shaped plates (16) and is fixedly connected with the top of the first threaded rod (23).

4. The supporting structure for big data analysis and display device according to claim 2, wherein: two mounting plates (31) are fixedly arranged at the rear side of the middle display plate (12), the two mounting plates (31) are arranged in bilateral symmetry about the central axis of the middle display plate (12), a second threaded rod (32) is arranged between the two mounting plates (31), both ends of the second threaded rod (32) are respectively and movably connected with one side of the two mounting plates (31) close to each other through bearings, the outer walls of the two ends of the second threaded rod (32) are both in threaded connection with threaded seats (33), the front side of the threaded seat (33) is contacted with the rear side of the middle display board (12), the rear end of the threaded seat (33) is hinged with a movable rod (34), the two movable rods (34) are respectively hinged with the rear sides of the left display board (13) and the right display board (14), the thread directions of two ends of the second threaded rod (32) are opposite, and the threads of two ends of the second threaded rod (32) are symmetrically arranged around the central axis of the second threaded rod (32).

5. The supporting structure for big data analysis and display device according to claim 4, wherein: a first gear (35) is fixedly sleeved on the outer wall of the middle part of the second threaded rod (32), a second gear (36) is meshed at the bottom of the first gear (35), a driving rod (37) is fixedly arranged at the bottom of the second gear (36), a third gear (38) is fixedly arranged at the bottom end of the driving rod (37), a fourth gear (39) is meshed with the front side of the third gear (38), a handle is fixedly arranged on the front side of the fourth gear (39), two first positioning plates (40) are sleeved on the outer wall of the driving rod (37), the first positioning plate (40) is fixedly connected with the rear side of the middle display plate (12), the inner wall of the first positioning plate (40) is movably connected with the outer wall of the driving rod (37) through a bearing, the handle is close to the outside cover of one end of fourth gear (39) and is equipped with second locating plate (41), second locating plate (41) inner wall passes through bearing and handle outer wall swing joint.

6. The supporting structure for big data analysis and display device according to claim 2, wherein: well panel (12) bottom both sides all are equipped with riser (42), riser (42) bottom and base plate (1) top fixed connection, one side swing joint that well panel (12) bottom both sides all are close to mutually through pivot and two riser (42), well panel (12) bottom one side is equipped with the knob, the knob bottom run through one of them riser (42) and with well panel (12) fixed connection.

7. The supporting structure for big data analysis and display device according to claim 6, wherein: a placing plate (28) is fixedly arranged on the rear side of the top of the base plate (1), and the placing plate (28) is located on the rear sides of the two vertical plates (42).

Technical Field

The invention relates to the technical field of display device equipment, in particular to a supporting structure for a big data analysis display device.

Background

Data collected by related departments or enterprises and including the true intentions and preferences of data producers is called big data. With the development of computer technology and internet of things, more and more applications relate to big data, and the attributes of the big data, including quantity, speed, diversity and the like, represent the increasing complexity of the big data, so that the big data analysis method is particularly important in the big data field, and can be a decisive factor for determining whether the final information is valuable.

At present, when big data is analyzed, display analysis is mostly performed through a display device, and most of the existing display devices perform analysis display through writing on the surface of a writing board or a white board.

The existing display device supporting structure is not convenient to fold and store, so that the supporting structure occupies a large space, is not convenient for a user to use, and can not be visually displayed for the user to watch in the display process, so that the supporting structure for the big data analysis display device is needed.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a supporting structure for a big data analysis display device, a nut seat is driven to move inwards or outwards through the matching of a first motor and a screw rod, when the nut seat and a connecting rod move inwards, the supporting structure is folded and stored to avoid occupying space, and when the screw seat and the connecting rod move outwards, a base plate is supported through the connecting rod and a telescopic rod, and a roller is in contact with the ground, so that a user can move as required, and the problems in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: a supporting structure for a big data analysis display device comprises a substrate, wherein a supporting plate is arranged at the bottom of the substrate, a telescopic rod is fixedly arranged at the top of the supporting plate, a fixed plate is fixedly arranged at the top of the telescopic rod, the fixed plate is fixedly connected with the bottom of the substrate, a first groove is formed at the bottom of the substrate, the fixed plate is positioned at the bottom of the first groove, a lead screw is arranged in the first groove, two ends of the lead screw are respectively movably connected with the inner walls of two sides of the first groove through bearings, the outer walls of two ends of the lead screw are respectively in threaded connection with a nut seat, the bottoms of the front end and the rear end of the nut seat are respectively hinged with a connecting rod, the bottom end of the connecting rod is hinged with the top of the supporting plate, an L-shaped rod is fixedly arranged on one side of the connecting rod away from the telescopic rod, rollers are arranged at the bottom end of the L-shaped rod, a first motor is fixedly arranged on one side of the substrate, and the output end of the first motor penetrates through the substrate and extends into the first groove, the output end of the first motor is fixedly connected with one end of the screw rod, the thread directions of the outer walls of the two ends of the screw rod are opposite, and the threads of the two ends of the screw rod are symmetrically arranged around the central axis of the screw rod.

In a preferred embodiment, the top of the base plate is provided with a middle display plate, a left display plate and a right display plate, the left display board and the right display board are respectively hinged with the two sides of the middle display board, the front sides of the middle display board, the left display board and the right display board are respectively provided with two second grooves, an L-shaped plate is arranged in the second groove, a plurality of springs are fixedly arranged at the rear end of the L-shaped plate, the springs are uniformly arranged at intervals from top to bottom, the rear end of the spring is fixedly connected with the inner wall of the rear side of the second groove, both sides of the second groove are provided with limit grooves, a limiting plate is arranged in the limiting groove and is fixedly connected with one side of the rear end of the L-shaped plate, a plurality of balls are movably arranged at one side of the front end of the L-shaped plate close to the second groove and are uniformly arranged up and down at intervals, well panel, left panel and right panel bottom front side all are fixed and are equipped with the baffle, the baffle is located two L shaped plate bottoms.

In a preferable embodiment, the front sides of the two L-shaped plates are respectively provided with a third groove, the inside of the two third grooves is respectively provided with a first threaded rod and a guide rod, both ends of the first threaded rod are respectively movably connected with the top and the bottom of one third groove inner cavity through bearings, the two ends of the guide rod are respectively and fixedly connected with the top and the bottom of the inner cavity of the other third groove, sliding seats are respectively sleeved on the outer walls of the bottom ends of the first threaded rod and the guide rod, the sliding seat positioned on the first threaded rod is in threaded connection with the first threaded rod, a frame body is arranged between the two sliding seats, a plurality of LED lamp beads are fixedly arranged at the rear side of the frame body and are distributed in a mouth shape, the inside of the frame body is fixedly provided with an amplifying lens, the top of an L-shaped plate positioned outside the first threaded rod is provided with a second motor, and the output end of the second motor penetrates through one L-shaped plate and is fixedly connected with the top of the first threaded rod.

In a preferred embodiment, the fixed two mounting panels that are equipped with of well panel rear side, two mounting panels set up about well panel the central axis bilateral symmetry, are equipped with the second threaded rod between two mounting panels, one side swing joint that second threaded rod both ends all are close to mutually with two mounting panels respectively through the bearing, the equal threaded connection of second threaded rod both ends outer wall has the screw thread seat, the screw thread seat front side contacts with well panel rear side, the screw thread seat rear end is articulated to have the movable rod, and two movable rods are articulated with left panel and right panel rear side respectively, second threaded rod both ends screw thread is opposite, second threaded rod both ends screw thread sets up about second threaded rod central axis symmetry.

In a preferred embodiment, the fixed cover of second threaded rod middle part outer wall has connect first gear, the meshing of first gear bottom has the second gear, the fixed actuating lever that is equipped with in second gear bottom, the fixed third gear that is equipped with in actuating lever bottom, the meshing of third gear front side has the fourth gear, the fixed handle that is equipped with of fourth gear front side, actuating lever outer wall cover is equipped with two first locating plates, first locating plate and well panel rear side fixed connection, first locating plate inner wall passes through bearing and actuating lever outer wall swing joint, the outside cover of one end that the handle is close to the fourth gear is equipped with the second locating plate, second locating plate inner wall passes through bearing and handle outer wall swing joint.

In a preferred embodiment, well panel bottom both sides all are equipped with the riser, riser bottom and base plate top fixed connection, well panel bottom both sides all are through pivot and the one side swing joint that two risers are close to mutually, well panel bottom one side is equipped with the knob, the knob bottom run through one of them riser and with well panel fixed connection.

In a preferred embodiment, a placing plate is fixedly arranged on the rear side of the top of the base plate, and the placing plate is positioned on the rear side of the two vertical plates.

The invention has the technical effects and advantages that:

1. the invention drives the nut seat to move outwards or inwards through the matching of the first motor and the screw rod, when the nut seat moves outwards, the nut seat drives the connecting rod to turn outwards and drive the base plate to lift upwards, simultaneously the telescopic rod also extends along with the rising of the base plate, and the L-shaped rod which turns along with the connecting rod drives the roller wheel to contact with the ground so as to lift the supporting plate, then the invention is moved through the roller wheel, when the nut seat moves inwards, the roller wheel is separated from the ground so as to enable the supporting plate to contact with the ground, simultaneously the base plate and the supporting plate are supported through the connecting rod and the telescopic rod, then the base plate moves downwards along with the turning of the connecting rod and drives the telescopic rod to contract, the invention is folded and stored, when the nut seat and the connecting rod move inwards, the invention is folded and stored through the integral structure, the occupied space is avoided, and when the screw seat and the connecting rod move outwards, the base plate is supported through the connecting rod and the telescopic rod, the roller is in contact with the ground, so that a user can move the invention conveniently according to the requirement;

2. according to the invention, the second motor is operated, the first threaded rod is driven to rotate by the second motor, the sliding seat limited by the frame body is driven to move up and down when the first threaded rod rotates, the frame body can stay to a place needing to be emphasized in the process of moving up and down, and the emphasized introduction part is amplified and emphasized through the amplifying lens and the LED lamp beads, so that a user can visually know and watch the part;

3. according to the invention, the second threaded rod is driven to rotate through the matching of the fourth gear, the third gear, the second gear and the first gear, the threaded seat is driven to move inwards or outwards when the second threaded rod rotates, the threaded seat drives the left display board and the right display board to turn over towards two sides through the movable rods in hinged connection when the second threaded rod moves inwards, so that the display is convenient for users at two sides to watch, and when the second threaded rod moves outwards, the threaded seat drives the left display board and the right display board to turn over forwards through the movable rods in hinged connection, so that the users at the front side can watch conveniently, and the positions of the left display board and the right display board can be adjusted conveniently through the integral structure, so that the display can be performed for the users in multiple directions.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a view of the substrate and the support plate according to the present invention.

Fig. 3 is a folding view of the middle display board, the left display board and the right display board of the present invention.

Fig. 4 is a rear view of the overall structure of the present invention.

Fig. 5 is a rear view of the second threaded rod and the movable rod of the present invention.

Fig. 6 is a front view of the middle display board of the present invention.

Fig. 7 is a top sectional view of the middle display panel of the present invention.

Fig. 8 is a rear view of an LED lamp bead of the present invention.

The reference signs are: 1. a substrate; 2. a support plate; 3. a telescopic rod; 4. a fixing plate; 5. a first groove; 6. a screw rod; 7. a nut seat; 8. a connecting rod; 9. an L-shaped rod; 10. a roller; 11. a first motor; 12. a middle display board; 13. a left display board; 14. a right display board; 15. a second groove; 16. an L-shaped plate; 17. a spring; 18. a limiting groove; 19. a limiting plate; 20. a ball bearing; 21. a baffle plate; 22. a third groove; 23. a first threaded rod; 24. a guide bar; 25. a slide base; 26. a frame body; 27. LED lamp beads; 28. placing the plate; 29. a magnifying lens; 30. a second motor; 31. mounting a plate; 32. a second threaded rod; 33. a threaded seat; 34. a movable rod; 35. a first gear; 36. a second gear; 37. a drive rod; 38. a third gear; 39. a fourth gear; 40. a first positioning plate; 41. a second positioning plate; 42. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-8 of the specification, the supporting structure for the big data analysis and display device of the embodiment comprises a base plate 1, a supporting plate 2 is arranged at the bottom of the base plate 1, a telescopic rod 3 is fixedly arranged at the top of the supporting plate 2, a fixing plate 4 is fixedly arranged at the top of the telescopic rod 3, the fixing plate 4 is fixedly connected with the bottom of the base plate 1, a first groove 5 is formed at the bottom of the base plate 1, the fixing plate 4 is positioned at the bottom of the first groove 5, a screw rod 6 is arranged in the first groove 5, two ends of the screw rod 6 are respectively movably connected with the inner walls at two sides of the first groove 5 through bearings, the outer walls at two ends of the screw rod 6 are respectively in threaded connection with a nut seat 7, connecting rods 8 are hinged at the bottoms at the front end and the rear end of the nut seat 7, the bottom ends of the connecting rods 8 are hinged with the top of the supporting plate 2, and an L-shaped rod 9 is fixedly arranged at one side of the connecting rod 8, which is far away from the telescopic rod 3, the bottom end of the L-shaped rod 9 is provided with a roller 10, one side of the base plate 1 is fixedly provided with a first motor 11, the output end of the first motor 11 penetrates through the base plate 1 and extends into the first groove 5, the output end of the first motor 11 is fixedly connected with one end of the screw rod 6, the screw directions of the outer wall threads of the two ends of the screw rod 6 are opposite, the threads of the two ends of the screw rod 6 are symmetrically arranged about the central axis of the screw rod 6, when the nut seat 7 and the connecting rod 8 move inwards, the nut seat is folded and stored, the occupied space is avoided, when the screw seat 33 and the connecting rod 8 move outwards, the nut seat is unfolded, the roller 10 is in contact with the ground, and a user can move the nut seat conveniently according to needs.

The two sides of the bottom end of the middle display board 12 are respectively provided with a vertical board 42, the bottom end of each vertical board 42 is fixedly connected with the top of the base board 1, the two sides of the bottom end of the middle display board 12 are movably connected with one side, close to the two vertical boards 42, of the two vertical boards 42 through rotating shafts, one side of the bottom end of the middle display board 12 is provided with a knob, the bottom end of the knob penetrates through one vertical board 42 and is fixedly connected with the middle display board 12, the knob is rotated to drive the middle display board 12 to rotate inside and outside, the middle display board 12 also drives the hinged left display board 13 and the hinged right display board 14 to rotate when rotating outwards, the foldable display board is convenient to display, and when rotating inwards, the foldable display board is convenient to fold and store, and does not occupy space.

The rear side of the top of the base plate 1 is fixedly provided with a placing plate 28, the placing plate 28 is located at the rear side of the two vertical plates 42, and the middle display plate 12, the left display plate 13 and the right display plate 14 which are turned over are convenient to place through the placing plate 28.

The implementation scenario is specifically as follows: the user drives the first motor 11, the first motor 11 drives the screw rod 6 to rotate, the screw rod 6 drives the nut seat 7 limited by the first groove 5 to move outwards or inwards when rotating, the nut seat 7 drives the connecting rod 8 connected in a hinged mode and the L-shaped rod 9 on the connecting rod 8 to turn outwards when moving outwards, the connecting rod 8 gradually lifts the base plate 1 upwards in the turning process, the fixing plate 4 also drives the telescopic rod 3 to extend when the base plate 1 moves upwards, the L-shaped rod 9 turned with the connecting rod 8 gradually contacts with the ground in the turning process, finally the support plate 2 is lifted up, the user can move the invention through the roller 10, the connecting rod 8 connected in a hinged mode and the L-shaped rod 9 are driven to turn inwards when the threaded seat 33 moves inwards, the roller 10 is separated from the ground when the connecting rod 8 moves inwards, and the support plate 2 is contacted with the ground, then the base plate 1 moves downwards along with the movement of the connecting rod 8 and drives the telescopic rod 3 to contract so as to fold and store the invention, when the nut seat 7 and the connecting rod 8 move inwards, the invention is folded and stored in the integral structure, so that the occupied space is avoided, and when the threaded seat 33 and the connecting rod 8 move outwards, the invention is unfolded and the roller 10 is contacted with the ground, so that a user can move the invention as required.

Referring to the accompanying drawings 1, 6 and 7 of the specification, in the supporting structure for a big data analysis display device of this embodiment, a middle display plate 12, a left display plate 13 and a right display plate 14 are arranged at the top of a substrate 1, the left display plate 13 and the right display plate 14 are respectively hinged to two sides of the middle display plate 12, two second grooves 15 are respectively formed in the front sides of the middle display plate 12, the left display plate 13 and the right display plate 14, an L-shaped plate 16 is arranged inside the second grooves 15, a plurality of springs 17 are fixedly arranged at the rear end of the L-shaped plate 16, the plurality of springs 17 are uniformly arranged at intervals from top to bottom, the rear end of each spring 17 is fixedly connected with the inner wall of the rear side of the second groove 15, limiting grooves 18 are respectively formed in two sides of the second groove 15, a limiting plate 19 is arranged inside the limiting grooves 18, the limiting plate 19 is fixedly connected with one side of the rear end of the L-shaped plate 16, a plurality of balls 20 are movably arranged on one side of the front end of the L-shaped plate 16 close to the second groove 15, even interval setting about a plurality of balls 20, well panel 12, left panel 13 and the 14 bottom front sides of right panel are all fixed and are equipped with baffle 21, baffle 21 is located two L shaped plate 16 bottoms, drives two L shaped plate 16 forward movements through pulling framework 26, and then the user places the article between two L shaped plate 16, and the pulling force when L shaped plate 16 kick-backs with the help of spring 17 extrudes the article fixedly, simultaneously through ball 20's setting, is convenient for take the article out between two L shaped plate 16, easy operation, convenient to use.

The front sides of the two L-shaped plates 16 are respectively provided with a third groove 22, the insides of the two third grooves 22 are respectively provided with a first threaded rod 23 and a guide rod 24, two ends of the first threaded rod 23 are respectively movably connected with the top and the bottom of one of the third grooves 22 through bearings, two ends of the guide rod 24 are respectively fixedly connected with the top and the bottom of the inner cavity of the other third groove 22, the outer walls of the bottom ends of the first threaded rod 23 and the guide rod 24 are respectively sleeved with a slide seat 25, the slide seat 25 on the first threaded rod 23 is in threaded connection with the first threaded rod 23, a frame body 26 is arranged between the two slide seats 25, the rear side of the frame body 26 is fixedly provided with a plurality of LED lamp beads 27, the LED lamp beads 27 are distributed in a mouth shape, the inside of the frame body 26 is fixedly provided with an amplifying lens 29, the top of the L-shaped plate 16 outside the first threaded rod 23 is provided with a second motor 30, the output end of the second motor 30 penetrates through one of the L-shaped plates 16 and is fixedly connected with the top of the first threaded rod 23, the second motor 30 drives the first threaded rod 23 to rotate, the first threaded rod 23 drives the sliding seat 25 limited by the frame body 26 to move up and down when rotating, the frame body 26 can stay to a place needing to be emphasized in the process of moving up and down, and the emphasis introduction part is amplified and emphasized through the amplifying lens 29 and the LED lamp beads 27, so that a user can visually know and watch the emphasis introduction part conveniently.

The implementation scenario is specifically as follows: the user drives two L shaped plates 16 to move forward through pulling framework 26, then the user places the article between two L shaped plates 16, pulling force when L shaped plate 16 rebounds with the help of spring 17 extrudes the article fixedly, in order to facilitate the user to introduce the emphasis of the article, second motor 30 can be operated, second motor 30 drives first threaded rod 23 to rotate, first threaded rod 23 drives slide 25 limited by framework 26 to move up and down when rotating, and framework 26 can stay to the place needing emphasis introduction in the process of moving up and down, and the emphasis introduction part is amplified and emphasized through magnifying lens 29 and LED lamp bead 27, and the user can conveniently and visually understand and watch.

Referring to the accompanying drawings 3, 4, 5 and 8 in the specification, in the supporting structure for a big data analysis display device of this embodiment, two mounting plates 31 are fixedly arranged at the rear side of the middle display plate 12, the two mounting plates 31 are symmetrically arranged about the central axis of the middle display plate 12, a second threaded rod 32 is arranged between the two mounting plates 31, both ends of the second threaded rod 32 are movably connected with one side of the two mounting plates 31 close to each other through bearings, threaded seats 33 are connected with the outer walls of both ends of the second threaded rod 32 in a threaded manner, the front sides of the threaded seats 33 are in contact with the rear side of the middle display plate 12, movable rods 34 are hinged at the rear ends of the threaded seats 33, the two movable rods 34 are hinged with the rear sides of the left display plate 13 and the right display plate 14, the threaded rods at both ends of the second threaded rod 32 are opposite in threaded direction, and the threads at both ends of the second threaded rod 32 are symmetrically arranged about the central axis of the second threaded rod 32, when second threaded rod 32 rotates, drive screw seat 33 inwards or outwards remove, during the inwards removal, screw seat 33 drives left panel 13 and right panel 14 through articulated movable rod 34 who connects and overturns to both sides, the user of both sides is watched for the show of being convenient for, and during the outwards removal, screw seat 33 drives left panel 13 and right panel 14 through articulated movable rod 34 who connects and overturns forward, thereby be convenient for the front side user to watch, overall structure is convenient for adjust the position of left panel 13 and right panel 14, thereby can diversified show for the user.

The outer wall of the middle part of the second threaded rod 32 is fixedly sleeved with a first gear 35, the bottom of the first gear 35 is engaged with a second gear 36, the bottom of the second gear 36 is fixedly provided with a driving rod 37, the bottom of the driving rod 37 is fixedly provided with a third gear 38, the front side of the third gear 38 is engaged with a fourth gear 39, the front side of the fourth gear 39 is fixedly provided with a handle, the outer wall of the driving rod 37 is sleeved with two first positioning plates 40, the first positioning plates 40 are fixedly connected with the rear side of the middle display plate 12, the inner wall of the first positioning plates 40 is movably connected with the outer wall of the driving rod 37 through a bearing, one end of the handle close to the fourth gear 39 is externally sleeved with a second positioning plate 41, the inner wall of the second positioning plate 41 is movably connected with the outer wall of the handle through a bearing, a user drives the fourth gear 39 to rotate through rotating the handle, and the fourth gear 39 drives the second gear 36 connected with the driving rod 37 to rotate through the engaged third gear 38, the second gear 36 drives the second threaded rod 32 to rotate through the meshed first gear 35, and the whole structure is convenient for a user to adjust the second threaded rod 32.

The implementation scenario is specifically as follows: the user rotates handle and drives fourth gear 39 and rotate, fourth gear 39 drives the second gear 36 who is connected by actuating lever 37 through the third gear 38 of meshing and rotates, second gear 36 drives second threaded rod 32 through the first gear 35 of meshing and rotates, when second threaded rod 32 rotates, drive screw seat 33 inwards or outwards move, during the inward movement, screw seat 33 drives left panel 13 and right panel 14 through articulated movable rod 34 who connects and overturns to both sides, be convenient for the show watches for the user of both sides, and during the outwards movement, screw seat 33 drives left panel 13 and right panel 14 through articulated movable rod 34 who connects and overturns forward, thereby be convenient for the front side user to watch, overall structure is convenient for adjust the position of left panel 13 and right panel 14, thereby can diversified show for the user.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.