CN116608381A - Wisdom homeland space planning digital display system - Google Patents
Wisdom homeland space planning digital display system Download PDFInfo
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- CN116608381A CN116608381A CN202310668695.XA CN202310668695A CN116608381A CN 116608381 A CN116608381 A CN 116608381A CN 202310668695 A CN202310668695 A CN 202310668695A CN 116608381 A CN116608381 A CN 116608381A
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- fixedly connected
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- shaped plate
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- 238000007664 blowing Methods 0.000 claims abstract description 21
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 238000003491 array Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 52
- 239000000428 dust Substances 0.000 abstract description 22
- 230000009286 beneficial effect Effects 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 241000251468 Actinopterygii Species 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 description 10
- 238000011161 development Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (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 digital display, in particular to an intelligent homeland space planning digital display system. The utility model provides an wisdom homeland space planning digital display system, includes the mobile station, the top of mobile station is connected with the L shaped plate that two symmetries set up through elevating system, and the lateral wall of L shaped plate is connected with the rotor plate through the pivot rotation, the bottom fixedly connected with display screen of rotor plate. The beneficial effects of the invention are as follows: this kind of wisdom homeland space planning digital display system, be convenient for adjust the height and the angle of display screen show, convenient and fast more, the bandwagon effect is better in use, simultaneously, can rotate at the display screen, carry out automatic clearance of blowing to impurity such as the dust on display screen surface, guarantee its bandwagon effect and life, and, can remove the display screen after the show is accomplished to accomodate the inslot and seal the protection, not only avoid colliding with the fish tail, avoid the entering of dust and water stain moreover, guarantee its bandwagon effect and life.
Description
Technical Field
The invention relates to the technical field of digital display, in particular to an intelligent homeland space planning digital display system.
Background
The homeland space planning is a guide of the development of the national space and a space blueprint of sustainable development, is a basic basis for various development, protection and construction activities, and is used for comprehensively improving the homeland space treatment capability, promoting the construction of a homeland space planning, monitoring, evaluating and early warning management system, supporting a perfect homeland space planning data system, enabling people to further understand the data of an intelligent homeland space planning result, conveniently and intuitively understand and display products or planning, displaying wanted files and pictures by using a display screen, and providing explanation, wherein the display screen for introducing the homeland space planning is an intelligent homeland space planning digital display screen.
However, current show screen is when using, is inconvenient to adjust the height and the angle of show according to user demand, and convenient and fast inadequately influences the effect of show, simultaneously, when the show, the surface of show screen is attached with impurity such as dust easily, also can influence the effect of show to, after the show is accomplished, the show screen exposes in the outside, is inconvenient for accomodating the protection to the display screen, not only collides with the fish tail easily, and dust and water stain etc. easily get into moreover, influence its bandwagon effect and life.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides the intelligent homeland space planning digital display system for solving the problems that the prior display screen is inconvenient to adjust the height and angle of display according to the use requirement, is inconvenient and quick to use, affects the display effect, and meanwhile, impurities such as dust are easy to adhere to the surface of the display screen during display, the display effect is also affected, and the display screen is exposed outside after the display is finished, is inconvenient to store and protect the display screen, is easy to collide and scratch, and dust, water stain and the like are easy to enter, and affects the display effect and the service life of the display screen.
The technical scheme for solving the technical problems is as follows: the utility model provides an wisdom homeland space planning digital display system, includes the mobile station, the top of mobile station is connected with the L shaped plate that two symmetries set up through elevating system, and the lateral wall of L shaped plate rotates through the pivot and be connected with the rotor plate, the bottom fixedly connected with display screen of rotor plate, and the top of mobile station has been seted up and has been accomodate the groove, the lateral wall of L shaped plate is provided with the adjustment mechanism who is used for adjusting display screen inclination, and the lateral wall of L shaped plate is provided with the canceling release mechanical system that is used for rotating the display screen and resets, the bottom of rotor plate is provided with the mechanism of blowing that is used for blowing the clearance to the display screen surface, and accomodate the lateral wall in groove and be provided with the protection mechanism that is used for sealing the display screen.
The beneficial effects of the invention are as follows:
1) Through setting up elevating system and adjustment mechanism etc., when needs show, rotate, the rotation of rotation drive threaded rod, and then drive rotation board and display screen upwards move, thereby with the display screen follow take in the inslot rise and can adjust its height of showing, when needing to adjust the angle of show, promote the shifting ring, the removal of shifting ring drives the removal of sliding plate, thereby withdraw from in the sliding tray with the sliding plate from first sliding tray, simultaneously, first spring is compressed, at this moment, can rotate pivot, rotation board and display screen, and, the rotation of pivot drives the rotation of gear, make the rack slide along the guide bar, the second spring takes place to warp, thereby be convenient for adjust the angle of show, after the angle adjustment is accomplished, loosen the shifting ring, at this moment, insert the sliding plate in the first sliding tray under the effect of first spring spacing, avoid the pivot to rotate at will, more reliable and stable, thereby be convenient for adjust the height and the angle of display screen show, and more convenient and fast use, the bandwagon effect is better.
2) Through setting up blowing mechanism etc. when pivot, rolling plate and display screen rotate, drive the rolling disc and rotate, when protruding and the tip of catch bar offset, promote first piston and remove, simultaneously, the third spring is compressed, when protruding crossing the tip of catch bar, first piston can remove the reset under the effect of third spring, thereby make first piston reciprocating motion in the work pipe, when first piston moves to the direction that is close to the rolling disc, make the work intraductal negative pressure that produces, simultaneously, first check valve is opened, the second check valve is closed, at this moment, outside air gets into in the work pipe through first fixed pipe, when first piston moves to the direction of keeping away from the rolling disc, simultaneously, first check valve is closed, the second check valve is opened, at this moment, air in the work pipe is by the extrusion back through second fixed pipe, get into in the annular cover after hose and the third fixed pipe and spray the surface at the display screen through the gas pocket, thereby be convenient for carry out automatic clearance to the dust of display screen surface etc. and guarantee its show and life.
3) After the display is finished, the movable ring is pushed, the sliding plate is moved out of the first sliding groove, at the moment, the rotating shaft rotates to reset under the action of the second spring, then the rotating plate and the display screen are driven to rotate to reset, the display screen rotates to the horizontal downward position, then the rocking wheel is reversely rotated, the rotation of the rocking wheel drives the threaded rod to rotate, so that the L-shaped plate, the rotating plate and the display screen move downwards, the display screen moves to the storage groove to be protected, the collision scratch is avoided, the display effect and the service life of the display screen are guaranteed, the L-shaped plate moves downwards when the rotating plate moves to the storage groove, the moving plate is pushed against, the second piston is pushed to move downwards, meanwhile, the fourth spring is compressed, at the moment, air temporarily stored in the air storage pipe is extruded into the air bag through the air pipe, the air bag is pushed against the side wall of the rotating plate after being expanded, the air bag forms a sealing protection effect on the display screen, the dust and water stain are prevented from entering, the protection effect is better, the display effect and the service life of the display screen are guaranteed, when the display screen needs to be used, the L-shaped plate moves downwards, the air storage plate moves upwards, the air bag is gradually contracted, the air storage effect of the air bag is gradually moves upwards, and the air bag is contracted upwards, and the air storage effect of the air bag is reduced.
On the basis of the technical scheme, the invention can be improved as follows.
Further, elevating system includes fixed connection at the first supporting shoe and the second supporting shoe of mobile station lateral wall, and the top fixedly connected with loop bar of second supporting shoe, the lateral wall cover of loop bar is equipped with the sleeve pipe, and sheathed tube upper end is fixed with the bottom of one of them L shaped plate, the top rotation of first supporting shoe is connected with the threaded rod, and the lateral wall threaded connection of threaded rod has the screwed pipe, the upper end of screwed pipe is fixed with the bottom of another L shaped plate, and the lower extreme fixedly connected with of threaded rod shakes the wheel.
The beneficial effect of adopting above-mentioned further scheme is, rotates the rocking wheel, and the rotation of rocking wheel drives the rotation of threaded rod, and then drives the lift of L shaped plate, pivoted panel and display screen.
Further, adjustment mechanism is including seting up the first sliding tray that sets up at a plurality of arrays of pivot lateral wall, and the top fixedly connected with fixed plate of L shaped plate, the lateral wall fixedly connected with fixed axle of fixed plate, and the second sliding tray that a plurality of arrays set up has been seted up to the lateral wall of fixed axle, there are the sliding tray that a plurality of arrays set up through reset assembly sliding connection in the second sliding tray, and the sliding tray slides in first sliding tray.
Adopt the beneficial effect of above-mentioned further scheme, when the angle of show is adjusted to needs, drive the removal of sliding plate through reset assembly to with the sliding plate from first sliding tray in withdraw from, simultaneously, first spring is compressed, at this moment, can rotate pivot, pivoted plate and display screen, thereby be convenient for adjust the angle of show, treat after the angle modulation is accomplished, loosen and remove the ring, at this moment, insert the sliding plate in the first sliding tray under reset assembly's effect and carry out spacingly, avoid the pivot to rotate at will, more reliable and stable.
Further, reset assembly establishes the removal ring at the sliding plate lateral wall including fixed cover, and the lateral wall fixedly connected with of fixed axle a plurality of arrays set up first gag lever post and second gag lever post, the lateral wall cover of fixed axle is equipped with first spring.
The beneficial effect of adopting above-mentioned further scheme is, when the angle of needs regulation show, promotes the removal ring, and the removal of removal ring drives the removal of sliding plate to withdraw from first sliding tray in with the sliding plate, simultaneously, first spring is compressed, after angle adjustment is accomplished, loosens the removal ring, at this moment, inserts the sliding plate in the first sliding tray under the effect of first spring and carries out spacing.
Further, canceling release mechanical system establishes the gear at the pivot lateral wall including fixed cover, and the lateral wall fixedly connected with of L shaped plate two installation pieces that the symmetry set up, the lateral wall fixedly connected with of installation piece two guide bars that the symmetry set up, and the lateral wall cover of guide bar is equipped with the slider that two symmetries set up, the lateral wall fixedly connected with rack of slider, and rack and gear engagement set up, the lateral wall cover of guide bar is equipped with the second spring that two symmetries set up.
The beneficial effect of adopting above-mentioned further scheme is, the rotation of pivot drives the rotation of gear for the rack slides along the guide bar, and the second spring takes place to warp, and the sliding plate moves back in from first sliding tray, and at this moment, the pivot rotates the reset under the effect of second spring, and then drives rotation board and display screen and rotate the reset, and rotates the display screen to the level downward position.
Further, the blowing mechanism comprises an annular cover fixedly connected to the bottom of the rotating plate, the annular cover is hollow, a plurality of blowing holes arranged in an array are formed in the inner side wall of the annular cover, and a first driving mechanism for driving the blowing holes to blow is arranged on the side wall of the L-shaped plate.
The beneficial effect of adopting above-mentioned further scheme is, when pivot, pivoted board and display screen rotate, the air through first actuating mechanism drive me portion gets into in the annular cover and sprays the surface at the display screen through the gas pocket to be convenient for carry out automatic clearance of blowing to impurity such as the dust on display screen surface, guarantee its bandwagon effect and life.
Further, first actuating mechanism includes the connecting block of fixed connection at L shaped plate lateral wall, and the lateral wall fixedly connected with work pipe of connecting block, the lateral wall fixedly connected with first fixed pipe of work pipe, and the first check valve of fixedly connected with in the first fixed pipe, the fixed pipe of tip fixedly connected with second of work pipe, and the fixed intraductal fixedly connected with second check valve of second, the fixed pipe of third is inserted at the top of rotor plate, and the lower extreme and the annular cover intercommunication of the fixed pipe of third, the other end fixedly connected with hose of the fixed pipe of second, and the other end and the upper end of the fixed pipe of third are fixed, through the first piston of third spring sliding connection in the work pipe, and the removal of first piston promotes through pushing mechanism.
Adopt the beneficial effect of above-mentioned further scheme, when pivot, rolling plate and display screen rotate, promote first piston reciprocating motion in the work pipe through pushing mechanism, when first piston moves to the direction that is close to the rolling plate for produce the negative pressure in the work pipe, simultaneously, first check valve is opened, the second check valve is closed, outside air gets into in the work pipe through first fixed pipe this moment, when first piston moves to the direction of keeping away from the rolling plate, extrude the air in the first piston, simultaneously, first check valve is closed, the second check valve is opened, at this moment, after the air in the work pipe is pressed through second fixed pipe, hose and third fixed pipe get into the annular cover in and spray the surface at the display screen through the gas vent.
Further, pushing mechanism includes fixed connection at the rolling disc of pivot tip, and the protruding of a plurality of arrays of lateral wall fixedly connected with of rolling disc setting, the tip fixedly connected with catch bar of first piston, and the other end of catch bar slides at bellied lateral wall.
The beneficial effect of adopting above-mentioned further scheme is, when pivot, pivoted board and display screen rotate, drive the rolling disc and rotate, when protruding and the tip of catch bar offset, promote first piston and remove, simultaneously, third spring is compressed, when protruding when crossing the tip of catch bar, first piston can remove the reset under the effect of third spring to make first piston reciprocating motion in the work pipe.
Further, the protection mechanism is arranged in an annular groove on the side wall of the storage groove, an air bag which is arranged in an annular mode is fixedly connected in the annular groove, and a second driving mechanism used for driving the air bag to expand and contract is arranged on the side wall of the mobile station.
Adopt the beneficial effect of above-mentioned further scheme, wait to demonstrate the completion after, wait that the display screen rotates to the horizontal downward position after, reverse rotation shakes the wheel, shake the rotation of wheel and drive the rotation of threaded rod, thereby make L shaped plate, rotating plate and display screen downwardly moving, and remove the display screen to accomodate the inslot and protect, avoid colliding with the fish tail, guarantee its bandwagon effect and life, and, treat that the rotating plate removes to accomodate the inslot in, make behind the balloon inflation with the lateral wall of rotating plate offset, thereby form sealed protection effect to the display screen, avoid the entering of dust and water stain, the protection effect is better, guarantee its bandwagon effect and life.
Further, the second actuating mechanism includes fixed block of fixed connection at the mobile station lateral wall, and the top fixedly connected with gas storage pipe of fixed block, through fourth spring sliding connection second piston in the gas storage pipe, and the upper end fixedly connected with movable rod of second piston, the upper end fixedly connected with movable plate of movable rod, the lateral wall fixedly connected with trachea of gas storage pipe, and tracheal other end fixed insertion establish at the lateral wall of mobile station and with the gasbag intercommunication.
The beneficial effect of adopting above-mentioned further scheme is, wait to rotate the board and move to accomodate in the inslot, L shaped plate offsets with the movable disk when downwards to promote the second piston and move downwards, simultaneously, fourth spring is compressed, and at this moment, the air of keeping in the gas storage pipe is extruded in the gasbag through the trachea after by the extrusion, makes the gasbag expand the back and offsets with the lateral wall of rotating the board.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of another view of the present invention;
FIG. 3 is a schematic view showing a partial sectional structure of a mobile station and a gas storage tube according to the present invention;
FIG. 4 is a schematic view of the position of the first driving mechanism and the pushing mechanism according to the present invention;
FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 2;
FIG. 7 is an enlarged schematic view of FIG. 3C;
FIG. 8 is an enlarged schematic view of the structure of FIG. 3D;
FIG. 9 is an enlarged schematic view of the structure of FIG. 4 at E;
fig. 10 is an enlarged schematic view of the structure at F in fig. 9.
In the drawings, the list of components represented by the various numbers is as follows:
1. a mobile station; 201. a first support block; 202. a second support block; 203. a loop bar; 204. a sleeve; 205. a threaded rod; 206. a threaded tube; 207. shaking wheel; 301. a gear; 302. a mounting block; 303. a guide rod; 304. a slide block; 305. a second spring; 306. a rack; 401. an annular cover; 402. a blow hole; 501. a connecting block; 502. a working tube; 503. a first fixed tube; 504. a first one-way valve; 505. a second fixed tube; 506. a second one-way valve; 507. a third fixed tube; 508. a hose; 509. a first piston; 510. a third spring; 601. a rotating disc; 602. a protrusion; 603. a push rod; 701. an annular groove; 702. an air bag; 801. a fixed block; 802. a gas storage tube; 803. a fourth spring; 804. a second piston; 805. a moving rod; 806. a moving tray; 807. an air pipe; 901. a first sliding groove; 902. a fixing plate; 903. a fixed shaft; 904. a second sliding groove; 905. a sliding plate; 1001. a moving ring; 1002. a first stop lever; 1003. a second limit rod; 1004. a first spring; 11. an L-shaped plate; 12. a rotating shaft; 13. a rotating plate; 14. a display screen; 15. and a storage groove.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The homeland space planning is a guide of the development of the national space and a space blueprint of sustainable development, is a basic basis for various development, protection and construction activities, and is used for comprehensively improving the homeland space treatment capability, promoting the construction of a homeland space planning, monitoring, evaluating and early warning management system, supporting a perfect homeland space planning data system, enabling people to further understand the data of an intelligent homeland space planning result, conveniently and intuitively understand and display products or planning, displaying wanted files and pictures by using a display screen, and providing explanation, wherein the display screen for introducing the homeland space planning is an intelligent homeland space planning digital display screen.
The inventor carries out deep investigation and research on the use process of the existing intelligent homeland space planning digital display screen, and discovers that: the present show screen is when using, be inconvenient for according to the height and the angle of user demand regulation show, not enough convenient and fast influences the effect of show, simultaneously, when the show, the surface of show screen is attached with impurity such as dust easily, also can influence the effect of show, and after the show is accomplished, the show screen exposes in the outside, be inconvenient for accomodating the protection to the display screen, not only collide with the fish tail easily, dust and water stain etc. easily get into moreover, influence its bandwagon effect and life, the inventor has been proposed an wisdom homeland space planning digital display system to solve above-mentioned problem.
The present invention provides the following preferred embodiments
As shown in fig. 1-10, an wisdom homeland space planning digital display system, including mobile station 1, the top of mobile station 1 is connected with L shaped plate 11 that two symmetries set up through elevating system, and the lateral wall of L shaped plate 11 rotates through pivot 12 and is connected with rotor plate 13, the bottom fixedly connected with display screen 14 of rotor plate 13, and take in groove 15 has been seted up at the top of mobile station 1, the lateral wall of L shaped plate 11 is provided with the adjustment mechanism who is used for adjusting display screen 14 inclination, and the lateral wall of L shaped plate 11 is provided with the canceling release mechanical system who is used for rotating the display screen 14 and resets, the bottom of rotor plate 13 is provided with the mechanism that is used for blowing the clearance to the display screen 14 surface, and the lateral wall of take in groove 15 is provided with the protection mechanism who is used for carrying out seal protection to display screen 14, be convenient for adjust the height and the angle that display screen 14 demonstrates, and convenient for use are more convenient and fast, the bandwagon effect is better, simultaneously, can be when display screen 14 rotates, take in groove 15 surface dust and other impurity and the clearance to display screen 14 surface, guarantee its effect and life, and can be carried out automatic the show effect and the show that is accomplished, and remove display screen 14 to the protection after the display screen is accomplished, and the side wall is moved to the protection 15 is taken in and is sealed and is avoided in the protection and the dust and is blown down.
In this embodiment, as shown in fig. 1 and 2, the lifting mechanism includes a first supporting block 201 and a second supporting block 202 fixedly connected to the side wall of the mobile station 1, and the top of the second supporting block 202 is fixedly connected with a sleeve rod 203, the side wall of the sleeve rod 203 is sleeved with a sleeve 204, the upper end of the sleeve 204 is fixed to the bottom of one of the L-shaped plates 11, the top of the first supporting block 201 is rotatably connected with a threaded rod 205, the side wall of the threaded rod 205 is in threaded connection with a threaded pipe 206, the upper end of the threaded pipe 206 is fixed to the bottom of the other L-shaped plate 11, and the lower end of the threaded rod 205 is fixedly connected with a shaking wheel 207, the shaking wheel 207 is rotated, and the rotation of the shaking wheel 207 drives the rotation of the threaded rod 205, so as to drive the lifting of the L-shaped plate 11, the rotating plate 13 and the display screen 14.
In this embodiment, as shown in fig. 3, fig. 5 and fig. 7, the adjusting mechanism includes a first sliding groove 901 formed on a plurality of arrays on a side wall of the rotating shaft 12, and the top of the L-shaped plate 11 is fixedly connected with a fixing plate 902, the side wall of the fixing plate 902 is fixedly connected with a fixing shaft 903, and a plurality of second sliding grooves 904 formed on the side wall of the fixing shaft 903 are formed, a plurality of sliding plates 905 formed on the array are slidably connected in the second sliding groove 904 through a reset assembly, and the sliding plates 905 slide in the first sliding groove 901, when the displayed angle needs to be adjusted, the reset assembly drives the sliding plates 905 to move, so that the sliding plates 905 withdraw from the first sliding groove 901, meanwhile, a first spring 1004 is compressed, at this time, the rotating shaft 12, the rotating plate 13 and the display screen 14 can be rotated, thereby facilitating the adjustment of the displayed angle, and after the angle adjustment is completed, the moving ring 1001 is released, at this time, the sliding plates 905 are inserted into the first sliding grooves 901 to be limited by the effect of the reset assembly, and the rotating shaft 12 is prevented from rotating randomly.
In this embodiment, as shown in fig. 5 and 7, the reset assembly includes a movable ring 1001 fixedly sleeved on a side wall of a sliding plate 905, a plurality of first limiting rods 1002 and second limiting rods 1003 arranged in array are fixedly connected to a side wall of a fixed shaft 903, a first spring 1004 is sleeved on a side wall of the fixed shaft 903, when a displayed angle needs to be adjusted, the movable ring 1001 is pushed, the movable ring 1001 is moved to drive the sliding plate 905 to move, so that the sliding plate 905 is withdrawn from the first sliding groove 901, meanwhile, the first spring 1004 is compressed, after the angle adjustment is completed, the movable ring 1001 is released, and at this time, the sliding plate 905 is inserted into the first sliding groove 901 to be limited under the action of the first spring 1004.
In this embodiment, as shown in fig. 5, the reset mechanism includes a gear 301 fixedly sleeved on the side wall of the rotating shaft 12, two symmetrically arranged mounting blocks 302 are fixedly connected to the side wall of the L-shaped plate 11, two symmetrically arranged guide rods 303 are fixedly connected to the side wall of the mounting blocks 302, two symmetrically arranged sliding blocks 304 are sleeved on the side wall of the guide rods 303, racks 306 are fixedly connected to the side walls of the sliding blocks 304, the racks 306 are meshed with the gear 301, two symmetrically arranged second springs 305 are sleeved on the side wall of the guide rods 303, the rotation of the rotating shaft 12 drives the rotation of the gear 301, the racks 306 slide along the guide rods 303, the second springs 305 deform, the sliding plate 905 withdraws from the first sliding groove 901, at this time, the rotating shaft 12 rotates under the action of the second springs 305 to reset, and then drives the rotating plate 13 and the display screen 14 to rotate to reset, and the display screen 14 rotates to a horizontal downward position.
In this embodiment, as shown in fig. 2 and 3, the blowing mechanism includes an annular cover 401 fixedly connected to the bottom of the rotating plate 13, and the annular cover 401 is hollow, a plurality of air blowing holes 402 are formed in the inner side wall of the annular cover 401 and are arranged in an array, a first driving mechanism for driving the air blowing holes 402 to blow is arranged on the side wall of the L-shaped plate 11, when the rotating shaft 12, the rotating plate 13 and the display screen 14 rotate, air in the first driving mechanism drives the air inlet of the annular cover 401 and is sprayed on the surface of the display screen 14 through the air blowing holes 402, so that the dust and other impurities on the surface of the display screen 14 can be automatically blown and cleaned conveniently, and the display effect and service life of the dust and other impurities are ensured.
In this embodiment, as shown in fig. 6, 9 and 10, the first driving mechanism comprises a connecting block 501 fixedly connected to the side wall of the L-shaped plate 11, a working tube 502 is fixedly connected to the side wall of the connecting block 501, a first fixing tube 503 is fixedly connected to the side wall of the working tube 502, a first one-way valve 504 is fixedly connected to the inside of the first fixing tube 503, a second fixing tube 505 is fixedly connected to the end of the working tube 502, a second one-way valve 506 is fixedly connected to the inside of the second fixing tube 505, a third fixing tube 507 is fixedly inserted into the top of the rotating plate 13, the lower end of the third fixing tube 507 is communicated with the annular cover 401, a hose 508 is fixedly connected to the other end of the second fixing tube 505, the other end of the hose 508 is fixed to the upper end of the third fixing tube 507, a first piston 509 is slidably connected to the inside of the working tube 502 through a third spring 510, when the rotating shaft 12, the rotating plate 13 and the display screen 14 rotate, the first piston 509 is pushed to reciprocate in the working tube 502 by the pushing mechanism, when the first piston 509 moves towards the direction close to the rotating plate 601, negative pressure is generated in the working tube 502, meanwhile, the first one-way valve 504 is opened, the second one-way valve 506 is closed, at the moment, outside air enters the working tube 502 through the first fixed tube 503, when the first piston 509 moves towards the direction far away from the rotating plate 601, air in the first piston 509 is extruded, meanwhile, the first one-way valve 504 is closed, the second one-way valve 506 is opened, and at the moment, the air in the working tube 502 is extruded, enters the annular cover 401 through the second fixed tube 505, the hose 508 and the third fixed tube 507 and is sprayed on the surface of the display screen 14 through the air hole 402.
In this embodiment, as shown in fig. 6, 9 and 10, the pushing mechanism includes a rotating disc 601 fixedly connected to the end of the rotating shaft 12, and the side wall of the rotating disc 601 is fixedly connected with a plurality of protrusions 602 arranged in an array, the end of the first piston 509 is fixedly connected with a pushing rod 603, and the other end of the pushing rod 603 slides on the side wall of the protrusion 602, when the rotating shaft 12, the rotating plate 13 and the display screen 14 rotate, the rotating disc 601 is driven to rotate, when the protrusion 602 abuts against the end of the pushing rod 603, the first piston 509 is pushed to move, meanwhile, the third spring 510 is compressed, and when the protrusion 602 passes over the end of the pushing rod 603, the first piston 509 can move and reset under the action of the third spring 510, so that the first piston 509 reciprocates in the working tube 502.
In this embodiment, as shown in fig. 3, fig. 4 and fig. 8, the protection mechanism is provided with an annular groove 701 on the side wall of the storage groove 15, and an annular air bag 702 is fixedly connected in the annular groove 701, a second driving mechanism for driving the air bag 702 to expand and contract is provided on the side wall of the mobile station 1, after the display screen 14 rotates to a horizontal downward position after the display is completed, the rocking wheel 207 is reversely rotated, the rotation of the rocking wheel 207 drives the rotation of the threaded rod 205, so that the L-shaped plate 11, the rotating plate 13 and the display screen 14 move downwards, the display screen 14 moves into the storage groove 15 to be protected, the collision scratch is avoided, the display effect and the service life are ensured, and when the rotating plate 13 moves into the storage groove 15, the air bag 702 is enabled to abut against the side wall of the rotating plate 13 through the second driving mechanism, thereby forming a sealing protection effect on the display screen 14, preventing the entry of dust and water stains, and ensuring the display effect and the service life.
In this embodiment, as shown in fig. 1 and 8, the second driving mechanism includes a fixed block 801 fixedly connected to the side wall of the mobile station 1, and the top of the fixed block 801 is fixedly connected with a gas storage tube 802, the gas storage tube 802 is slidably connected with a second piston 804 through a fourth spring 803, the upper end of the second piston 804 is fixedly connected with a moving rod 805, the upper end of the moving rod 805 is fixedly connected with a moving disc 806, the side wall of the gas storage tube 802 is fixedly connected with a gas tube 807, the other end of the gas tube 807 is fixedly inserted into the side wall of the mobile station 1 and is communicated with the gas bag 702, when the rotating plate 13 moves into the storage slot 15, the L-shaped plate 11 is propped against the moving disc 806 when downward, so as to push the second piston 804 to move downward, and meanwhile, the fourth spring 803 is compressed, and then the air temporarily stored in the gas storage tube 802 is extruded into the gas bag 702 through the gas tube 807, so that the gas bag 702 is propped against the side wall of the rotating plate 13 after being expanded.
The specific using method comprises the following steps:
when the display device is used, firstly, when needing to be displayed, the rocker 207 is rotated, the rotation of the rocker 207 drives the threaded rod 205 to rotate, and then the rotating plate 13 and the display screen 14 are driven to move upwards, so that the display screen 14 is lifted out of the storage groove 15 and the display height of the display screen can be adjusted, when needing to adjust the display angle, the moving ring 1001 is pushed, the moving ring 1001 is moved to drive the sliding plate 905 to move, so that the sliding plate 905 is withdrawn from the first sliding groove 901, meanwhile, the first spring 1004 is compressed, at the moment, the rotating shaft 12, the rotating plate 13 and the display screen 14 can be rotated, and the rotating shaft 12 drives the gear 301 to rotate, so that the rack 306 slides along the guide rod 303, the second spring 305 deforms, the display angle is convenient to adjust, and after the angle adjustment is finished, the moving ring 1001 is loosened, at the moment, the sliding plate 905 is inserted into the first sliding groove 901 to limit, the random rotation of the rotating shaft 12 is avoided, the display effect is more stable and reliable, the display device is convenient to adjust the display height and the display screen 14, and the display effect is more convenient and faster and more convenient to use;
meanwhile, when the rotating shaft 12, the rotating plate 13 and the display screen 14 rotate, the rotating disc 601 is driven to rotate, when the bulge 602 abuts against the end part of the pushing rod 603, the first piston 509 is pushed to move, meanwhile, the third spring 510 is compressed, when the bulge 602 passes over the end part of the pushing rod 603, the first piston 509 can move and reset under the action of the third spring 510, so that the first piston 509 reciprocates in the working tube 502, when the first piston 509 moves towards the direction close to the rotating disc 601, negative pressure is generated in the working tube 502, meanwhile, the first one-way valve 504 is opened, the second one-way valve 506 is closed, at the moment, external air enters the working tube 502 through the first fixed tube 503, when the first piston 509 moves towards the direction far away from the rotating disc 601, the air in the first piston 509 is extruded, meanwhile, the first one-way valve 504 is closed, the second one-way valve 506 is opened, at the moment, the air in the working tube is extruded and then enters the annular cover 401 through the second fixed tube 505, the hose 508 and the third fixed tube 507, and then enters the annular cover 401, and the surface of the annular cover 402 is displayed on the display screen 14, the dust is convenient to display and the dust blowing effect is guaranteed, and the dust blowing effect is displayed on the surface of the display screen 14;
and, wait to demonstrate the back of accomplishing, promote and remove ring 1001, make sliding plate 905 withdraw from in the first sliding tray 901, this moment, pivot 12 rotates the reset under the effect of second spring 305, and then drive rotating plate 13 and display screen 14 and rotate the reset, and rotate display screen 14 to the level downward position, then, reverse rotation rocking wheel 207, the rotation of rocking wheel 207 drives the rotation of threaded rod 205, thereby make L shaped plate 11, rotating plate 13 and display screen 14 move down, and remove display screen 14 and protect in accomodating the inslot 15, avoid the fish tail, guarantee its bandwagon effect and life-span, and wait to rotate plate 13 and remove when accomodating inslot 15, L shaped plate 11 offsets with movable disk 806, thereby promote second piston 804 downwardly moving, simultaneously, fourth spring 803 is compressed, this moment, the air of keeping in air storage tube 802 is extruded into gasbag 702 through the trachea 807 after making the gasbag inflation offset with the lateral wall of rotating plate 13, thereby form sealed protection effect to display screen 14, avoid and the water stain get into, guarantee better protection effect, guarantee that it is better and use life-span, when waiting to rotate plate 13 and remove to take out in the inslot 15, thereby, when moving down the fourth spring 803, thereby move down, make the air storage tube 802, and seal down, thereby move down in the air storage tube 702, and protect the effect is guaranteed, when moving down, and the fourth spring is moved in the air storage plate 702, and is compressed.
To sum up: the invention has the advantages of being convenient for adjusting the display height and angle of the display screen 14, being more convenient and faster to use, having better display effect, simultaneously, being capable of automatically blowing and cleaning dust and other impurities on the surface of the display screen 14 when the display screen 14 rotates, ensuring the display effect and service life, and being capable of moving the display screen 14 into the storage groove 15 for sealing and protecting after the display is completed, avoiding collision and scratch, avoiding the entry of dust and water stains, and ensuring the display effect and service life.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Claims (9)
1. The utility model provides an wisdom homeland space planning digital display system, includes mobile station (1), its characterized in that, the top of mobile station (1) is connected with L shaped plate (11) that two symmetries set up through elevating system, and the lateral wall of L shaped plate (11) is connected with through pivot (12) rotation and rotates board (13), the bottom fixedly connected with display screen (14) of rotating board (13), and accomodate groove (15) have been seted up at the top of mobile station (1).
2. The intelligent homeland space planning digital display system according to claim 1, wherein the side wall of the L-shaped plate (11) is provided with an adjusting mechanism for adjusting the inclination angle of the display screen (14), and the side wall of the L-shaped plate (11) is provided with a reset mechanism for rotating and resetting the display screen (14); the bottom of the rotating plate (13) is provided with a blowing mechanism for blowing and cleaning the surface of the display screen (14), and the side wall of the storage groove (15) is provided with a protection mechanism for sealing and protecting the display screen (14).
3. The intelligent homeland space planning digital display system according to claim 2, wherein the lifting mechanism comprises a first supporting block (201) and a second supporting block (202) which are fixedly connected to the side wall of the mobile station (1), a sleeve rod (203) is fixedly connected to the top of the second supporting block (202), a sleeve pipe (204) is sleeved on the side wall of the sleeve rod (203), the upper end of the sleeve pipe (204) is fixedly connected with the bottom of one L-shaped plate (11), a threaded rod (205) is rotatably connected to the top of the first supporting block (201), a threaded pipe (206) is connected to the side wall of the threaded rod (205) in a threaded manner, the upper end of the threaded pipe (206) is fixedly connected to the bottom of the other L-shaped plate (11), and a rocking wheel (207) is fixedly connected to the lower end of the threaded rod (205). The adjusting mechanism comprises a first sliding groove (901) formed in the side wall of the rotating shaft (12) and provided with a plurality of arrays, the top of the L-shaped plate (11) is fixedly connected with a fixed plate (902), the side wall of the fixed plate (902) is fixedly connected with a fixed shaft (903), the side wall of the fixed shaft (903) is provided with a plurality of second sliding grooves (904) which are provided with the arrays, the second sliding grooves (904) are internally connected with a plurality of sliding plates (905) which are provided with the arrays in a sliding manner through a resetting component, and the sliding plates (905) slide in the first sliding grooves (901); the air blowing mechanism comprises an annular cover (401) fixedly connected to the bottom of the rotating plate (13), the annular cover (401) is arranged in a hollow mode, a plurality of air blowing holes (402) arranged in an array are formed in the inner side wall of the annular cover (401), and a first driving mechanism for driving the air blowing holes (402) to blow is arranged on the side wall of the L-shaped plate (11); the first driving mechanism comprises a connecting block (501) fixedly connected to the side wall of the L-shaped plate (11), the side wall of the connecting block (501) is fixedly connected with a working pipe (502), the side wall of the working pipe (502) is fixedly connected with a first fixed pipe (503), a first one-way valve (504) is fixedly connected in the first fixed pipe (503), the end part of the working pipe (502) is fixedly connected with a second fixed pipe (505), a second one-way valve (506) is fixedly connected in the second fixed pipe (505), a third fixed pipe (507) is fixedly inserted into the top of the rotating plate (13), the lower end of the third fixed pipe (507) is communicated with the annular cover (401), the other end of the second fixed pipe (505) is fixedly connected with a hose (508), and the other end of the hose (508) is fixedly connected with the upper end of the third fixed pipe (507); the protection mechanism is arranged in an annular groove (701) on the side wall of the storage groove (15), an annular air bag (702) is fixedly connected in the annular groove (701), and a second driving mechanism for driving the air bag (702) to expand and contract is arranged on the side wall of the mobile station (1); the second driving mechanism comprises a fixed block (801) fixedly connected to the side wall of the mobile station (1), the top of the fixed block (801) is fixedly connected with a gas storage pipe (802), a second piston (804) is slidably connected to the gas storage pipe (802) through a fourth spring (803), the upper end of the second piston (804) is fixedly connected with a moving rod (805), the upper end of the moving rod (805) is fixedly connected with a moving disc (806), the side wall of the gas storage pipe (802) is fixedly connected with a gas pipe (807), and the other end of the gas pipe (807) is fixedly inserted into the side wall of the mobile station (1) and is communicated with the gas bag (702).
4. A digital display system for intelligent homeland space planning according to claim 3, wherein the reset assembly comprises a movable ring (1001) fixedly sleeved on the side wall of the sliding plate (905), the side wall of the fixed shaft (903) is fixedly connected with a plurality of first limiting rods (1002) and second limiting rods (1003) which are arranged in an array, and the side wall of the fixed shaft (903) is sleeved with a first spring (1004).
5. A digital display system for intelligent homeland space planning according to claim 3, wherein the reset mechanism comprises a gear (301) fixedly sleeved on the side wall of the rotating shaft (12), the side wall of the L-shaped plate (11) is fixedly connected with two symmetrically arranged mounting blocks (302), the side wall of the mounting block (302) is fixedly connected with two symmetrically arranged guide rods (303), and the side wall of the guide rods (303) is sleeved with two symmetrically arranged sliding blocks (304).
6. The intelligent homeland space planning digital display system according to claim 5, wherein a rack (306) is fixedly connected to the side wall of the sliding block (304), the rack (306) is meshed with the gear (301), and two second springs (305) which are symmetrically arranged are sleeved on the side wall of the guide rod (303).
7. The intelligent homeland space planning digital display system according to claim 6, wherein a first piston (509) is slidably connected in the working tube (502) through a third spring (510), and the movement of the first piston (509) is pushed by a pushing mechanism.
8. The intelligent homeland space planning digital display system according to claim 7, wherein the pushing mechanism comprises a rotating disc (601) fixedly connected to the end of the rotating shaft (12), and a plurality of protrusions (602) arranged in an array are fixedly connected to the side wall of the rotating disc (601).
9. The intelligent homeland space planning digital display system according to claim 8, wherein the end of the first piston (509) is fixedly connected with a push rod (603), and the other end of the push rod (603) slides on the side wall of the boss (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310668695.XA CN116608381A (en) | 2023-06-07 | 2023-06-07 | Wisdom homeland space planning digital display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310668695.XA CN116608381A (en) | 2023-06-07 | 2023-06-07 | Wisdom homeland space planning digital display system |
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| CN116608381A true CN116608381A (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310668695.XA Pending CN116608381A (en) | 2023-06-07 | 2023-06-07 | Wisdom homeland space planning digital display system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116994499A (en) * | 2023-09-27 | 2023-11-03 | 长春职业技术学院 | Virtual reality multimedia display device |
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2023
- 2023-06-07 CN CN202310668695.XA patent/CN116608381A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116994499A (en) * | 2023-09-27 | 2023-11-03 | 长春职业技术学院 | Virtual reality multimedia display device |
| CN116994499B (en) * | 2023-09-27 | 2023-12-12 | 长春职业技术学院 | Virtual reality multimedia display device |
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