CN112189992A - Equipment supporting 16-bit gray scale display and using method thereof - Google Patents

Equipment supporting 16-bit gray scale display and using method thereof Download PDF

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Publication number
CN112189992A
CN112189992A CN202010899809.8A CN202010899809A CN112189992A CN 112189992 A CN112189992 A CN 112189992A CN 202010899809 A CN202010899809 A CN 202010899809A CN 112189992 A CN112189992 A CN 112189992A
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China
Prior art keywords
plate
fixing
rod
supporting
transmission
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Granted
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CN202010899809.8A
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Chinese (zh)
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CN112189992B (en
Inventor
王文伟
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Nanjing Caring Medical Technology Co ltd
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Nanjing Caring Medical Technology Co ltd
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Priority to CN202010899809.8A priority Critical patent/CN112189992B/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
    • A47B87/002—Combination of tables; Linking or assembling means therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention relates to the technical field of display equipment, in particular to equipment supporting 16-bit gray scale display and a using method thereof, and the equipment supporting 16-bit gray scale display and the using method thereof comprise a first fixing plate, a connecting layer and a lifting table, wherein the lifting table is positioned on one side of the first fixing plate, the first fixing plate is connected with the lifting table through the connecting layer, the bottom of the lifting table is connected with a fixing body in a sliding manner, the bottom of the fixing body is provided with a second connecting plate, a first push rod motor is fixed on the inner side of the second connecting plate, first transmission plates are fixed on two sides of the output end of the first push rod motor, and the first transmission plates are connected with the second connecting plate in a sliding manner. According to the invention, the first transmission plate is matched with the first transmission gear, the fixing body is matched with the lifting table, so that the lifting table can be adjusted according to the requirements of a user when the device is used, and the size of the display screen in the visual field of an operator can be adjusted by matching the supporting block with the connecting block and the threaded rod with the supporting frame.

Description

Equipment supporting 16-bit gray scale display and using method thereof
Technical Field
The invention relates to the technical field of display equipment, in particular to equipment supporting 16-bit gray scale display and a using method thereof.
Background
The existing medical reading table is formed by combining a table top and a supporting frame, but the design of adjusting the height of the table top of the existing computer table used by a computer is not humanized enough, so that the comfort level of computer operation cannot meet the expectation of a user, the view field of the user cannot be adjusted according to the size of a display screen when the computer table is used, and the user is very uncomfortable when reading display data.
Disclosure of Invention
The invention aims to provide a device supporting 16-bit gray scale display and a using method thereof, which solve the existing problems: the design of the computer desk used by the computer for adjusting the height of the desktop is not humanized enough at present, so that the comfort level of computer operation cannot meet the expectation of a user.
In order to achieve the purpose, the invention adopts the following technical scheme:
an apparatus supporting 16-bit gray scale display comprises a first fixing plate, a connecting layer and a lifting platform, wherein the lifting platform is positioned on one side of the first fixing plate, the first fixing plate is connected with the lifting platform through the connecting layer, the bottom of the lifting platform is connected with a fixing body in a sliding manner, the bottom of the fixing body is provided with a second connecting plate, the inner side of the second connecting plate is fixed with a first push rod motor, two sides of the output end of the first push rod motor are both fixed with first transmission plates, the first transmission plates are connected with the second connecting plate in a sliding manner, two ends of each first transmission plate are respectively connected with a first transmission gear in a meshing manner, the outer side of each first transmission gear is fixed with a first connecting rod, the top of each first connecting rod is rotatably connected with a first supporting rod, the outer side of each first supporting rod is rotatably connected with a second connecting rod, and the top of each second connecting rod is fixed with, a supporting plate is assembled on one side of the second transmission gear, a fourth transmission gear is meshed and connected with one side of the supporting plate and the top of the second transmission gear, a third connecting rod is fixed on one side, away from the supporting plate, of the fourth transmission gear, and a second supporting rod is rotatably connected with the top of the third connecting rod;
the inside of the fixed body and the top that is located the second connecting plate still are provided with first connecting plate, the top of first connecting plate is provided with the elevating platform, the inboard of first connecting plate bottom is fixed with second push rod motor, the both sides of second push rod motor output all are fixed with the second driving plate, the both ends of second driving plate all mesh and are connected with third drive gear, third drive gear's the outside is fixed with the fourth connecting rod, the bottom of fourth connecting rod just is located the inboard of third connecting rod and rotates with the second bracing piece to be connected.
Preferably, the two ends of the bottom of the first fixing plate are both fixed with supporting frames, the bottom of one of the supporting frames is provided with a fixing shell, a brushless motor is arranged inside the fixing shell, the output end of the brushless motor is clamped with a threaded rod, the outer side of the threaded rod is in threaded connection with a moving plate, the top of the moving plate is welded with the supporting frames, and the bottom of the other supporting frame is in sliding connection with a fixing block;
a rotating plate is rotatably connected to one side, close to the first fixing plate, of the lifting platform, a second fixing plate is rotatably arranged at the top of the rotating plate, and a display screen is arranged at the top of the second fixing plate;
one side that first fixed plate was kept away from to the elevating platform is provided with drive machine, drive machine's output joint has first rotating gear, one side that drive machine was kept away from to first rotating gear rotates and is connected with the second dead lever, the top of second dead lever rotates and is connected with the third dead lever, the one end meshing of first rotating gear is connected with the second rotating gear, one side that drive machine was kept away from to the second rotating gear rotates and is connected with first dead lever, the top of first dead lever rotates with the one end that the second dead lever was kept away from to the third dead lever and is connected, the top of third dead lever is fixed with the supporting shoe, the top of supporting shoe rotates and is connected with the connecting block, the top and the second fixed plate of connecting block are fixed.
Preferably, the inside of the fixed body is provided with a rectangular groove, and the fixed body and the lifting platform are in clearance fit through the rectangular groove.
Preferably, a trapezoidal groove is formed in the lifting table and in a position corresponding to the supporting block, the supporting block is connected with the lifting table in a sliding mode through the trapezoidal groove, a moving groove is formed in the top of the fixed shell and in a position corresponding to the moving plate, and the moving plate is connected with the fixed shell in a sliding mode through the moving groove.
Preferably, the top of the fixed block is provided with a sliding groove, and the fixed block is in sliding connection with the other one of the support frames through the sliding groove.
Preferably, tooth-shaped grooves are formed in the two ends of the first transmission plate and the second transmission plate, and the first transmission plate and the first transmission gear are meshed with each other through the tooth-shaped grooves, and the second transmission plate and the third transmission gear are meshed with each other through the tooth-shaped grooves.
Preferably, a thread groove is formed in the moving plate, and the moving plate is in threaded connection with the threaded rod through the thread groove.
Preferably, the top and the bottom of the first fixing rod and the second fixing rod are both provided with through holes, rotary rods are arranged inside the through holes, and the top of the first fixing rod and the third fixing rod, the bottom of the first fixing rod and the second rotary gear, the top of the second fixing rod and the third fixing rod, and the bottom of the second fixing rod and the first rotary gear are rotatably connected through rotary rods.
Preferably, a circular through groove is formed in the top of the supporting block, and the supporting block is rotatably connected with the connecting block through the circular through groove.
A use method of a device supporting 16-bit gray scale display is used for the device supporting 16-bit gray scale display, and comprises the following steps:
s1, the device is placed at a proper position, the first push rod motor and the second push rod motor are started, and then the second fixing plate is limited through the rotating connection of the rotating plate and the second fixing plate, so that the first connecting plate drives the lifting platform to lift, and the second fixing plate drives the display screen to lift.
And S2, starting the transmission motor to enable the first rotating gear and the second rotating gear to drive the second fixing rod and the first fixing rod to rotate, enabling the first fixing rod and the second fixing rod to drive the supporting block to lift through the third fixing rod, and enabling the supporting block to adjust the inclination angle of the second fixing plate.
And S3, starting the brushless motor to enable one of the support frames to move in the direction away from the fixed body, and then limiting the position of the support frame and the fixed block through the other support frame.
The invention has at least the following beneficial effects:
1. according to the invention, the first transmission plate is matched with the first transmission gear, and the fixing body is matched with the lifting table, so that the lifting table can be adjusted according to the requirements of a user when the device is used, and the comfort level of computer operation is further improved;
2. according to the invention, through the matching of the supporting block and the connecting block as well as the threaded rod and the supporting frame, the device can adjust the size of the display screen in the visual field of an operator, and can adjust the angle of the display screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention as a whole;
FIG. 2 is a schematic view of the internal structure of the fixing body according to the present invention;
FIG. 3 is a side view of FIG. 2 of the present invention;
FIG. 4 is a schematic view of the internal structure of the elevating platform of the present invention;
FIG. 5 is a schematic view of a connection structure of a support block and a third fixing bar according to the present invention;
FIG. 6 is a schematic view of a connection structure of a first fixing rod and a second rotating gear according to the present invention;
FIG. 7 is an enlarged view of a portion of the invention at A in FIG. 4;
fig. 8 is a schematic view of the internal structure of the set cover of the present invention.
In the figure: 1. a first fixing plate; 2. a connecting layer; 3. a second fixing plate; 4. a display screen; 5. a lifting platform; 6. a fixed body; 7. a support frame; 8. a stationary case; 9. a fixed block; 10. a chute; 11. a first connecting plate; 12. a second connecting plate; 13. a first drive plate; 14. a first push rod motor; 15. a first drive gear; 16. a first connecting rod; 17. a second connecting rod; 18. a first support bar; 19. a second transmission gear; 20. a support plate; 21. a second push rod motor; 22. a third connecting rod; 23. a fourth connecting rod; 24. a third transmission gear; 25. a second drive plate; 26. a second support bar; 27. a fourth transmission gear; 28. a drive motor; 29. a rotating plate; 30. a first rotating gear; 31. a first fixing lever; 32. a second fixing bar; 33. a third fixing bar; 34. a support block; 35. a second rotating gear; 36. connecting blocks; 37. a threaded rod; 38. a brushless motor; 39. and (5) moving the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
referring to fig. 1-8, an apparatus supporting 16-bit gray scale display comprises a first fixing plate 1, a connecting layer 2 and a lifting platform 5, wherein the lifting platform 5 is located on one side of the first fixing plate 1, the first fixing plate 1 is connected with the lifting platform 5 through the connecting layer 2, the bottom of the lifting platform 5 is connected with a fixing body 6 in a sliding manner, a rectangular groove is formed in the fixing body 6, and the fixing body 6 is in clearance fit with the lifting platform 5 through the rectangular groove, so that the lifting platform 5 can be lifted conveniently;
a second connecting plate 12 is arranged at the bottom of the fixed body 6, a first push rod motor 14 is fixed on the inner side of the second connecting plate 12, first transmission plates 13 are fixed on both sides of the output end of the first push rod motor 14, the first transmission plates 13 are slidably connected with the second connecting plate 12, both ends of the first transmission plates 13 are respectively engaged and connected with a first transmission gear 15, a first connecting rod 16 is fixed on the outer side of the first transmission gear 15, the top of the first connecting rod 16 is rotatably connected with a first supporting rod 18, the outer side of the first supporting rod 18 is rotatably connected with a second connecting rod 17, the top of the second connecting rod 17 is fixed with a second transmission gear 19, one side of the second transmission gear 19 is assembled with a supporting plate 20, one side of the supporting plate 20, which is positioned at the top of the second transmission gear 19, is engaged and connected with a fourth transmission gear 27, and one side of the fourth transmission, the top of the third connecting rod 22 is rotatably connected with a second supporting rod 26;
a first connecting plate 11 is further arranged inside the fixing body 6 and at the top of the second connecting plate 12, a lifting platform 5 is arranged at the top of the first connecting plate 11, a second push rod motor 21 is fixed on the inner side of the bottom of the first connecting plate 11, second transmission plates 25 are fixed on two sides of the output end of the second push rod motor 21, third transmission gears 24 are respectively meshed and connected with two ends of each second transmission plate 25, tooth-shaped grooves are respectively formed in two ends of each first transmission plate 13 and each second transmission plate 25, the first transmission plate 13 and the first transmission gear 15, and the second transmission plates 25 and the third transmission gears 24 are respectively meshed and connected through the tooth-shaped grooves, the first transmission plate 13 and the second transmission plate 25 can rapidly and stably drive the first transmission gear 15 and the third transmission gear 24 to rotate, a fourth connecting rod 23 is fixed on the outer side of the third transmission gear 24, and the bottom of the fourth connecting rod 23, which is positioned on the inner side of the third connecting rod 22, is rotatably connected with the second support rod 26;
the two ends of the bottom of the first fixing plate 1 are fixed with the supporting frames 7, the bottom of one supporting frame 7 is provided with a fixing shell 8, a brushless motor 38 is arranged inside the fixing shell 8, an output end of the brushless motor 38 is clamped with a threaded rod 37, the outer side of the threaded rod 37 is in threaded connection with a moving plate 39, a threaded groove is formed in the moving plate 39, the moving plate 39 is in threaded connection with the threaded rod 37 through the threaded groove, the threaded rod 37 can stably drive the moving plate 39 to move, the top of the moving plate 39 is welded with the supporting frames 7, the bottom of the other supporting frame 7 is in sliding connection with a fixing block 9, the top of the fixing block 9 is provided with a sliding groove 10, the fixing block 9 is in sliding connection with the other supporting frame 7 through the;
one side of the lifting platform 5, which is close to the first fixing plate 1, is rotatably connected with a rotating plate 29, the top of the rotating plate 29 is rotatably provided with a second fixing plate 3, and the top of the second fixing plate 3 is provided with a display screen 4;
a transmission motor 28 is arranged on one side, far away from the first fixing plate 1, of the lifting platform 5, a first rotating gear 30 is clamped at an output end of the transmission motor 28, one side, far away from the transmission motor 28, of the first rotating gear 30 is rotatably connected with a second fixing rod 32, the top of the second fixing rod 32 is rotatably connected with a third fixing rod 33, one end of the first rotating gear 30 is meshed with a second rotating gear 35, one side, far away from the transmission motor 28, of the second rotating gear 35 is rotatably connected with a first fixing rod 31, the top of the first fixing rod 31 is rotatably connected with one end, far away from the second fixing rod 32, of the third fixing rod 33, through holes are formed in the top and the bottom of the first fixing rod 31 and the second fixing rod 32, rotating rods are arranged inside the through holes, and a part between the top of the first fixing rod 31 and the third fixing rod 33, and a, The top of the second fixing rod 32 and the third fixing rod 33, and the bottom of the second fixing rod 32 and the first rotating gear 30 are rotatably connected through rotating rods, so that the third fixing rod 33 can quickly drive the supporting block 34 to lift;
third dead lever 33's top is fixed with supporting shoe 34, the dovetail groove has been seted up to the inside of elevating platform 5 and with the corresponding position of supporting shoe 34, supporting shoe 34 passes through dovetail groove sliding connection with elevating platform 5, the shifting chute has been seted up at the top of set casing 8 and the corresponding position of movable plate 39, movable plate 39 passes through shifting chute sliding connection with set casing 8, make supporting shoe 34 and movable plate 39 can be more convenient remove, the top of supporting shoe 34 is rotated and is connected with connecting block 36, circular logical groove has been seted up at the top of supporting shoe 34, supporting shoe 34 is connected through circular logical groove rotation with connecting block 36, make supporting shoe 34 can be more swift drive second fixed plate 3 through connecting block 36 and remove, the top of connecting block 36 is fixed with second fixed plate 3.
Example 2:
on the basis of the above example 1, the method of use thereof is disclosed:
the first step is to place the device at a proper position, limit the second fixing plate 3 by starting the first push rod motor 14 and the second push rod motor 21 and then rotationally connecting the rotating plate 29 with the second fixing plate 3, so that the first connecting plate 11 drives the lifting platform 5 to lift, and the second fixing plate 3 drives the display screen 4 to lift.
And secondly, starting the transmission motor 28 to enable the first rotating gear 30 and the second rotating gear 35 to drive the second fixing rod 32 and the first fixing rod 31 to rotate, enabling the first fixing rod 31 and the second fixing rod 32 to drive the supporting block 34 to lift through the third fixing rod 33, and further enabling the supporting block 34 to adjust the inclination angle of the second fixing plate 3.
Thirdly, starting the brushless motor 38 to enable one of the support frames 7 to move in the direction far away from the fixed body 6, and then limiting the position of the other support frame 7 and the fixed block 9.
The working principle is as follows: when the height of the display screen 4 needs to be adjusted, the first push rod motor 14 is electrically connected with an external power supply, so that the first push rod motor 14 drives the first transmission plates 13 at two sides to move, then the first transmission plates 13 drive the first transmission gears 15 with two ends connected in a meshed manner to rotate, then the first transmission gears 15 drive the first connecting rods 16 to rotate, then the first connecting rods 16 drive the second connecting rods 17 to rotate under the limit of the first supporting rods 18, meanwhile, the second push rod motor 21 drives the second transmission plates 25 at two sides to move through the electrification of the second push rod motor 21, then the second transmission plates 25 drive the third transmission gears 24 with two ends connected in a meshed manner to rotate, then the third transmission gears 24 drive the fourth connecting rods 23 to rotate, and then the fourth connecting rods 23 drive the third connecting rods 22 to rotate under the limit of the second supporting rods 26, then, the lifting platform 5 can be quickly lifted through the meshing connection of the fourth transmission gear 27 and the second transmission gear 19, and the backlight and the color of the display screen 4 are subjected to double calibration through a color corrector arranged in the display screen 4;
then the transmission motor 28 is powered on to drive the first rotation gear 30 to rotate, then the first rotation gear 30 drives the second fixing rod 32 to lift, meanwhile, the first rotation gear 30 drives the second rotation gear 35 to rotate, so that the second rotation gear 35 drives the first fixing rod 31 to lift, further, the first fixing rod 31 and the second fixing rod 32 drive the third fixing rod 33 to lift, then the third fixing rod 33 drives the supporting block 34 to lift, and limit is performed through the sliding connection between the supporting block 34 and the lifting platform 5, then the supporting block 34 drives the second fixing plate 3 through the connecting block 36 to perform tilt adjustment, and limit is performed through the rotating connection between the rotating plate 29 and the second fixing plate 3, then the brushless motor 38 is powered on to drive the threaded rod 37 to rotate, then the moving plate 39 is driven to move by the rotation of the threaded rod 37, and then the moving plate 39 drives one of the support frames 7 to move and is limited by the sliding connection between the other support frame 7 and the fixed block 9.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The device for supporting 16-bit gray scale display comprises a first fixing plate (1), a connecting layer (2) and a lifting platform (5), wherein the lifting platform (5) is located on one side of the first fixing plate (1), the first fixing plate (1) is connected with the lifting platform (5) through the connecting layer (2), the device is characterized in that the bottom of the lifting platform (5) is connected with a fixing body (6) in a sliding mode, a second connecting plate (12) is arranged at the bottom of the fixing body (6), a first push rod motor (14) is fixed on the inner side of the second connecting plate (12), first transmission plates (13) are fixed on two sides of the output end of the first push rod motor (14), the first transmission plates (13) are connected with the second connecting plate (12) in a sliding mode, first transmission gears (15) are connected with two ends of the first transmission plates (13) in a meshing mode, first connecting rods (16) are fixed on the outer sides of the first transmission gears (15), the top of the first connecting rod (16) is rotatably connected with a first supporting rod (18), the outer side of the first supporting rod (18) is rotatably connected with a second connecting rod (17), the top of the second connecting rod (17) is fixedly provided with a second transmission gear (19), one side of the second transmission gear (19) is assembled with a supporting plate (20), one side of the supporting plate (20) is positioned at the top of the second transmission gear (19) and is connected with a fourth transmission gear (27) in a meshed mode, one side, far away from the supporting plate (20), of the fourth transmission gear (27) is fixedly provided with a third connecting rod (22), and the top of the third connecting rod (22) is rotatably connected with a second supporting rod (26);
the inside of the fixed body (6) and the top that is located second connecting plate (12) still are provided with first connecting plate (11), the top of first connecting plate (11) is provided with elevating platform (5), the inboard of first connecting plate (11) bottom is fixed with second push rod motor (21), the both sides of second push rod motor (21) output all are fixed with second driving plate (25), the both ends of second driving plate (25) all mesh and are connected with third drive gear (24), the outside of third drive gear (24) is fixed with fourth connecting rod (23), the bottom of fourth connecting rod (23) and the inboard that is located third connecting rod (22) rotate with second bracing piece (26) and be connected.
2. The device for supporting 16bit gray scale display according to claim 1, wherein the two ends of the bottom of the first fixing plate (1) are fixed with support frames (7), the bottom of one support frame (7) is provided with a fixing shell (8), a brushless motor (38) is arranged inside the fixing shell (8), the output end of the brushless motor (38) is clamped with a threaded rod (37), the outer side of the threaded rod (37) is in threaded connection with a moving plate (39), the top of the moving plate (39) is welded with the support frame (7), and the bottom of the other support frame (7) is in sliding connection with a fixing block (9);
one side, close to the first fixing plate (1), of the lifting platform (5) is rotatably connected with a rotating plate (29), the top of the rotating plate (29) is rotatably provided with a second fixing plate (3), and the top of the second fixing plate (3) is provided with a display screen (4);
a transmission motor (28) is arranged on one side, away from the first fixing plate (1), of the lifting platform (5), a first rotating gear (30) is clamped at the output end of the transmission motor (28), a second fixing rod (32) is rotatably connected to one side, away from the transmission motor (28), of the first rotating gear (30), a third fixing rod (33) is rotatably connected to the top of the second fixing rod (32), a second rotating gear (35) is meshed and connected to one end of the first rotating gear (30), a first fixing rod (31) is rotatably connected to one side, away from the transmission motor (28), of the second rotating gear (35), the top of the first fixing rod (31) is rotatably connected to one end, away from the second fixing rod (32), of the third fixing rod (33), a supporting block (34) is fixed to the top of the third fixing rod (33), and a connecting block (36) is rotatably connected to the top of the supporting block (34), the top of the connecting block (36) is fixed with the second fixing plate (3).
3. The device for supporting 16-bit gray scale display according to claim 1, wherein the fixing body (6) is provided with a rectangular slot inside, and the fixing body (6) and the lifting platform (5) are in clearance fit through the rectangular slot.
4. The apparatus for supporting 16bit gray scale display according to claim 2, wherein a trapezoidal groove is formed in the lifting platform (5) at a position corresponding to the supporting block (34), the supporting block (34) is slidably connected with the lifting platform (5) through the trapezoidal groove, a moving groove is formed at the top of the fixed casing (8) at a position corresponding to the moving plate (39), and the moving plate (39) is slidably connected with the fixed casing (8) through the moving groove.
5. The device for supporting 16-bit gray scale display according to claim 2, wherein a sliding groove (10) is formed in the top of the fixed block (9), and the fixed block (9) is slidably connected with the other supporting frame (7) through the sliding groove (10).
6. The device for supporting 16-bit gray scale display according to claim 2, wherein two ends of the first transmission plate (13) and the second transmission plate (25) are respectively provided with a tooth-shaped groove, and the first transmission plate (13) and the first transmission gear (15) and the second transmission plate (25) and the third transmission gear (24) are respectively in meshed connection through the tooth-shaped grooves.
7. The apparatus for supporting 16bit gray scale display according to claim 2, wherein the moving plate (39) is threaded and grooved, and the moving plate (39) is in threaded connection with the threaded rod (37) through the threaded groove.
8. The apparatus for supporting 16-bit gray scale display according to claim 2, wherein the top and bottom of the first fixing rod (31) and the second fixing rod (32) are both provided with a through hole, a rotating rod is disposed inside the through hole, and the top of the first fixing rod (31) and the third fixing rod (33), the bottom of the first fixing rod (31) and the second rotating gear (35), the top of the second fixing rod (32) and the third fixing rod (33), and the bottom of the second fixing rod (32) and the first rotating gear (30) are rotatably connected through the rotating rod.
9. The device for supporting 16-bit gray scale display according to claim 2, wherein a circular through groove is formed at the top of the supporting block (34), and the supporting block (34) is rotatably connected with the connecting block (36) through the circular through groove.
10. A method for using a device supporting 16-bit gray scale display, which is used for the device supporting 16-bit gray scale display of any one of claims 1-9, and is characterized by comprising the following steps:
s1, the device is placed at a proper position, the first push rod motor (14) and the second push rod motor (21) are started, then the second fixing plate (3) is limited through the rotating connection of the rotating plate (29) and the second fixing plate (3), the first connecting plate (11) drives the lifting platform (5) to lift, and the second fixing plate (3) drives the display screen (4) to lift.
And S2, starting the transmission motor (28), so that the first rotating gear (30) and the second rotating gear (35) drive the second fixing rod (32) and the first fixing rod (31) to rotate, the first fixing rod (31) and the second fixing rod (32) drive the supporting block (34) to lift through the third fixing rod (33), and further the supporting block (34) adjusts the inclination angle of the second fixing plate (3).
And S3, starting the brushless motor (38) to enable one of the support frames (7) to move in the direction away from the fixed body (6), and then limiting the position of the other support frame (7) and the fixed block (9).
CN202010899809.8A 2020-08-31 2020-08-31 Equipment supporting 16-bit gray scale display and using method thereof Active CN112189992B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208854584U (en) * 2018-07-18 2019-05-14 泰安阳光天润化工工程有限公司 A kind of chemical machinery station convenient for adjusting
CN111197678A (en) * 2018-11-19 2020-05-26 西安梦工厂众创空间有限公司 Height adjusting and supporting lifting frame for computer display screen
CN210944687U (en) * 2019-11-13 2020-07-07 天津天健消防设备有限公司 Energy-saving elevator for fire engine
CN211040200U (en) * 2019-11-13 2020-07-17 江苏知境光电科技有限公司 Full-color laser projection device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208854584U (en) * 2018-07-18 2019-05-14 泰安阳光天润化工工程有限公司 A kind of chemical machinery station convenient for adjusting
CN111197678A (en) * 2018-11-19 2020-05-26 西安梦工厂众创空间有限公司 Height adjusting and supporting lifting frame for computer display screen
CN210944687U (en) * 2019-11-13 2020-07-07 天津天健消防设备有限公司 Energy-saving elevator for fire engine
CN211040200U (en) * 2019-11-13 2020-07-17 江苏知境光电科技有限公司 Full-color laser projection device

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