CN110906118A - Video display device with position change in three-dimensional space - Google Patents
Video display device with position change in three-dimensional space Download PDFInfo
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- CN110906118A CN110906118A CN201911158279.5A CN201911158279A CN110906118A CN 110906118 A CN110906118 A CN 110906118A CN 201911158279 A CN201911158279 A CN 201911158279A CN 110906118 A CN110906118 A CN 110906118A
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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
- F16M11/045—Allowing translations adapted to left-right translation movement
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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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- 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
- F16M11/048—Allowing translations adapted to forward-backward translation movement
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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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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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
Abstract
The invention discloses a video display device with position change in a three-dimensional space, which comprises a shell and supporting legs, wherein the bottom of the shell is symmetrically and fixedly connected with the supporting legs, a first adjusting mechanism, a second adjusting mechanism, a third adjusting mechanism and a clamping mechanism are respectively arranged in the shell, the first adjusting mechanism is provided with two groups and symmetrically arranged at the bottom of an inner cavity of the shell, the second adjusting mechanism is provided with two groups symmetrically, the second adjusting mechanism is positioned above the first adjusting mechanism, one side of the second adjusting mechanism is provided with the third adjusting mechanism, and the clamping mechanism is positioned on the third adjusting mechanism. Therefore, the display can be adjusted in three dimensions, and the use experience in the watching process is improved.
Description
Technical Field
The invention relates to the technical field of video display, in particular to a video display device with position change in a three-dimensional space.
Background
Video generally refers to various techniques for capturing, recording, processing, storing, transmitting, and reproducing a series of still images as electrical signals. When the continuous image changes more than 24 frames of pictures per second, human eyes cannot distinguish a single static picture according to the persistence of vision principle; it appears as a smooth continuous visual effect, so that the continuous picture is called a video. Video technology was originally developed for television systems, but has now evolved into a variety of different formats to facilitate consumer recording of video. Advances in networking technology have also enabled recorded segments of video to be streamed over the internet and received and played by computers.
The three-dimensional space can be a space formed by three dimensions of length, width and height in daily life, and is a space which can be seen and felt by people. Three-dimensional things can accommodate two dimensions. Three axes of length, width and height of the three-dimensional space are used for explaining the distance relation of an object in the three-dimensional space relative to an origin O.
However, the existing dust filter for air filtration has the following disadvantages:
1. the existing video display device is fixed inside a shell under the common condition, can not be adjusted in a three-dimensional mode, and is poor in viewing experience.
Disclosure of Invention
The invention aims to provide a video display device with position change in a three-dimensional space, and aims to solve the problems that the conventional video display device in the background art is usually fixed in a shell, cannot be three-dimensionally adjusted and has poor viewing experience.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a video display device of position transform in three-dimensional space, includes casing and landing leg, casing bottom symmetry fixedly connected with landing leg, casing inside installs adjustment mechanism, No. two adjustment mechanism, No. three adjustment mechanism and card and holds the mechanism respectively, No. one adjustment mechanism is equipped with two sets ofly, and the symmetry installs in casing inner chamber bottom, No. two adjustment mechanism symmetries are equipped with two sets ofly, and No. two adjustment mechanism are located an adjustment mechanism's top, No. two adjustment mechanism one side install No. three adjustment mechanism, card is held the mechanism and is located No. three adjustment mechanism.
Preferably, an adjustment mechanism includes sharp slip table, slider, recess and screw hole No. one, adjusts the display on the Y axle.
Preferably, No. one slider of sharp slip table top swing joint, No. one the recess has been seted up to the slider upper surface, No. one the recess both sides all set up the screw hole, make be connected between adjustment mechanism and the No. two adjustment mechanism.
Preferably, No. two adjustment mechanism include No. two sharp slip tables, No. two sliders, slide rail, a gyro wheel, No. two recesses, a spout, bottom plate, lug, screw and draw-in groove, adjust the display on the Y axle through No. two adjustment mechanism.
Preferably, No. two sharp slip table side surface swing joint have No. two sliders, there is the slide rail casing inner chamber top through bolted connection, No. two sharp slip table one end is rotated and is connected with the gyro wheel No. one, No. two sharp slip table other end fixedly connected with bottom plates, bottom plate lower surface integrated into one piece has the lug, and lug and recess looks gomphosis No. one, No. two slider side surfaces have seted up the draw-in groove, are connected between adjustment mechanism of being convenient for and the adjustment mechanism No. two.
Preferably, No. two recesses have been seted up to the slide rail lower surface, and No. two recesses link up with No. two linear sliding table one end mutually, No. two recess inboards have been seted up a spout, and a spout links up with a gyro wheel mutually, the symmetry grafting of bottom plate upper surface has the screw, and the screw rotates with the screw hole and links to each other, and the installation of being convenient for between an adjustment mechanism and the adjustment mechanism No. two is fixed.
Preferably, No. three adjustment mechanism includes mounting panel, No. three sharp slip tables, No. three sliders, support plate, connecting rod, fixture block and slotted hole, adjusts the display on the X axle through No. three adjustment mechanism.
Preferably, No. three sharp slip tables are installed to mounting panel one side, No. three sharp slip table side surface swing joint has No. three sliders, No. three slider one side skin weld has the connecting rod, mounting panel both ends integrated into one piece has the fixture block, and the fixture block links up with the draw-in groove mutually, a word hole has been seted up on the mounting panel surface, the connecting rod runs through a word hole, holds the mechanism through the connecting rod and card and is connected to make No. three sliders drive the card and hold the mechanism and remove.
Preferably, a support plate is fixedly connected to the lower portion of the third linear sliding table and plays a supporting role for the third linear sliding table.
Preferably, the clamping mechanism comprises a connecting block, a clamping seat, a supporting rod, a supporting plate, a plurality of second rollers and a plurality of second chutes, the display is fixedly installed through the clamping mechanism, one side surface of the connecting block is welded with one end of the connecting rod, the clamping seat is welded on the other side surface of the connecting block, the supporting rod is welded on the lower surface of the connecting block, the supporting plate is fixedly connected below the supporting rod, one end of the supporting rod is rotatably connected with the second rollers, the second chutes are formed in the upper surface of the supporting plate, the second chutes are connected with the second rollers, the display is installed inside the clamping seat, one clamping seat supports the bottom of the display, the other two clamping seats clamp the outer walls of the two sides of the display to facilitate installation of the display, the second rollers roll inside the second chutes to assist in moving of the clamping mechanism, and the display is installed inside the clamping seat, can be used to play video.
The invention provides a video display device with position change in a three-dimensional space, which has the following beneficial effects:
(1) according to the invention, the support plate supports the third linear sliding table, when the third linear sliding table is powered on, the third linear sliding table is matched with the power motor for use, the third sliding block is connected with the clamping mechanism through the connecting rod, meanwhile, the linear hole is matched with the movement of the connecting rod, a set of proper motor forward and reverse rotation procedures are set for the motor on the third linear sliding table, so that the third sliding block drives the clamping mechanism to move leftwards and rightwards, when the third adjusting mechanism drives the clamping mechanism to move, the second roller rolls on the inner side of the second sliding groove, the movement of the clamping mechanism can be assisted, and the display can be freely adjusted on an X axis.
(2) According to the invention, the clamping blocks are integrally formed at two ends of the mounting plate and are connected with the clamping grooves formed in the second sliding block in an inserting manner, after the second linear sliding table is powered on, a set of proper motor forward and reverse rotation program is set for the motor on the second linear sliding table, and meanwhile, the motor on the second linear sliding table is a built-in motor, so that the second sliding block drives the display to move up and down, and the display can be freely adjusted on a Y axis.
(3) The first linear sliding table is connected with the first groove formed in the upper surface of the first sliding block through the convex block and is rotatably connected with the threaded holes formed in two sides of the first groove through the screws inserted in the upper surface of the bottom plate, so that the second adjusting mechanism is connected with the first adjusting mechanism, when the first linear sliding table is powered on, the first linear sliding table is matched with the power motor for use, a set of proper forward and reverse rotation programs of the motor on the first linear sliding table is set, the first sliding block drives the second adjusting mechanism to move forwards and backwards, and the first roller slides on the inner side of the first sliding groove to assist the movement of the second adjusting mechanism, so that the display can be freely adjusted on a Z shaft.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the first adjustment mechanism of the present invention;
FIG. 3 is a schematic side view of the second adjustment mechanism of the present invention;
FIG. 4 is a schematic view of the bottom connection structure of the second adjustment mechanism of the present invention;
FIG. 5 is a schematic front view of a second slider according to the present invention;
FIG. 6 is a schematic side view of the third adjustment mechanism and catch mechanism of the present invention;
FIG. 7 is a front view of the mounting plate of the present invention;
fig. 8 is a schematic cross-sectional view of the support rod and the support plate according to the present invention.
In the figure: 1. a housing; 101. a support leg; 2. a first adjusting mechanism; 201. a first linear sliding table; 202. a first sliding block; 203. a first groove; 204. a threaded hole; 3. a second adjusting mechanism; 301. a second linear sliding table; 302. a second sliding block; 303. a slide rail; 304. a first roller; 305. a second groove; 306. a first chute; 307. a base plate; 308. a bump; 309. a screw; 310. a card slot; 4. a third adjusting mechanism; 401. mounting a plate; 402. a third linear sliding table; 403. a third sliding block; 404. a carrier plate; 405. a connecting rod; 406. a clamping block; 407. a straight hole; 5. a chucking mechanism; 501. connecting blocks; 502. a card holder; 503. a support bar; 504. a support plate; 505. a second roller; 506. a second chute; 6. a display.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 8, the present invention provides a technical solution: the utility model provides a video display device of position transform in three-dimensional space, includes casing 1 and landing leg 101, 1 bottom symmetry fixedly connected with landing leg 101 of casing, 1 internally mounted has an adjustment mechanism 2, No. two adjustment mechanism 3, No. three adjustment mechanism 4 and card to hold mechanism 5 respectively, No. 2 adjustment mechanism is equipped with two sets ofly, and the symmetry is installed in 1 inner chamber bottom of casing, No. two 3 symmetries of adjustment mechanism are equipped with two sets ofly, and No. two adjustment mechanism 3 are located an adjustment mechanism 2's top, No. 3 one side of No. two adjustment mechanism are installed No. three adjustment mechanism 4, card is held mechanism 5 and is located No. three adjustment mechanism 4.
Through adjustment mechanism 2 to 6 regulation on the Z axle of display, through No. two adjustment mechanism 3 to 6 regulation on the Y axle of display, through No. three adjustment mechanism 4 to 6 regulation on the X axle of display, through holding mechanism 5 fixed to 6 installations of display of card to can carry out three-dimensional regulation to display 6, improve the use experience when watching.
The first adjusting mechanism 2 comprises a first linear sliding table 201, a first sliding block 202, a first groove 203 and a threaded hole 204, and adjusts the display 6 on the Y axis.
A slider 202 is movably connected to the upper portion of the linear sliding table 201, a groove 203 is formed in the upper surface of the slider 202, threaded holes 204 are formed in two sides of the groove 203, and therefore the adjusting mechanism 2 and the adjusting mechanism 3 are connected.
The second adjusting mechanism 3 comprises a second linear sliding table 301, a second sliding block 302, a sliding rail 303, a first roller 304, a second groove 305, a first sliding groove 306, a bottom plate 307, a bump 308, a screw 309 and a clamping groove 310, and the display 6 is adjusted on the Y axis through the second adjusting mechanism 3.
No. two sharp slip table 301 side surface swing joint has slider 302 No. two, there is slide rail 303 at 1 inner chamber top of casing through bolted connection, No. two sharp slip table 301 one ends are rotated and are connected with gyro wheel 304 No. one, No. two sharp slip table 301 other end fixedly connected with bottom plate 307, bottom plate 307 lower surface integrated into one piece has lug 308, and lug 308 and recess 203 looks gomphosis No. one, draw-in groove 310 has been seted up to No. two slider 302 side surfaces, is connected between the adjustment mechanism 2 of being convenient for and No. two adjustment mechanism 3.
No. two recesses 305 have been seted up to slide rail 303 lower surface, and No. two recesses 305 link up with No. two straight line slip table 301 one ends mutually, No. two recess 305 inboards have been seted up a spout 306, and a spout 306 links up with a gyro wheel 304 mutually, bottom plate 307 upper surface symmetry is pegged graft and is had screw 309, and screw 309 rotates with screw hole 204 and link to each other, and the installation of being convenient for between adjustment mechanism 2 and No. two adjustment mechanism 3 is fixed.
The third adjusting mechanism 4 comprises an installation plate 401, a third linear sliding table 402, a third sliding block 403, a carrier plate 404, a connecting rod 405, a clamping block 406 and a straight hole 407, and the display 6 is adjusted on the X axis through the third adjusting mechanism 4.
No. three sharp slip tables 402 are installed to mounting panel 401 one side, No. three sharp slip tables 402 side surface swing joint has No. three sliders 403, No. three slider 403 one side surface welding has connecting rod 405, mounting panel 401 both ends integrated into one piece has fixture block 406, and fixture block 406 links up with draw-in groove 310 mutually, a word hole 407 has been seted up on mounting panel 401 surface, connecting rod 405 runs through a word hole 407, holds mechanism 5 through connecting rod 405 with holding and is connected to make No. three sliders 403 drive and hold and control the mechanism 5 and remove.
A support plate 404 is fixedly connected below the third linear sliding table 402, and plays a role in supporting the third linear sliding table 402.
The clamping mechanism 5 comprises a connecting block 501, a clamping seat 502, a supporting rod 503, a supporting plate 504, a plurality of second rollers 505 and a plurality of second sliding grooves 506, the display 6 is fixedly installed through the clamping mechanism 5, one side surface of the connecting block 501 is welded with one end of the connecting rod 405, the clamping seat 502 is welded on the other side surface of the connecting block 501, the plurality of clamping seats 502 are arranged on the clamping seat 502, the supporting rod 503 is welded on the lower surface of the connecting block 501, the supporting plate 504 is fixedly connected below the supporting rod 503, one end of the supporting rod 503 is rotatably connected with the second rollers 505, the second sliding grooves 506 are formed in the upper surface of the supporting plate 504, the second sliding grooves 506 are connected with the second rollers 505, the display 6 is installed on the inner side of the clamping seats 502, one clamping seat 502 supports the bottom of the display 6, the other two clamping seats 502 clamp the, the second roller 505 rolls inside the second sliding groove 506 to assist the movement of the chucking mechanism 5, and the display 6 is installed inside the card holder 502 for playing video.
It should be noted that, when the video display device with position change in three-dimensional space works, one side surface of the connecting block 501 on the clamping mechanism 5 is welded with the connecting rod 405 on the third adjusting mechanism 4, the other side surface of the connecting block 501 is welded with the clamping seats 502, the three clamping seats 502 are specifically provided, the display 6 is installed inside the clamping seats 502, one clamping seat 502 supports the bottom of the display 6, the other two clamping seats 502 clamp the outer walls of the two sides of the display 6, so as to facilitate installation of the display 6, the support plate 404 supports the third linear sliding table 402, when the third linear sliding table 402 is powered on, the third linear sliding table 402 is used in cooperation with the power motor, the third sliding block 403 is connected with the clamping mechanism 5 through the connecting rod 405, the first hole 407 is matched with the movement of the connecting rod 405, by setting a set of proper motor forward and reverse rotation program for the motor on the third linear sliding table 402, the third slide block 403 drives the clamping mechanism 5 to move left and right, so that the display 6 can be freely adjusted on the X axis, the support rod 503 is welded on the lower surface of the connecting block 501, the support plate 504 below the support rod 503 is fixedly connected with the mounting plate 401, the second roller 505 is rotatably connected with one end of the support rod 503, the second sliding groove 506 is formed on the upper surface of the support plate 504, the second sliding groove 506 is connected with the second roller 505, when the third adjusting mechanism 4 drives the clamping mechanism 5 to move, the second roller 505 rolls on the inner side of the second sliding groove 506 to assist the movement of the clamping mechanism 5, the fixture block 406 is integrally formed at two ends of the mounting plate 401 and is connected with the clamping groove 310 formed on the second slide block 302 in an inserting manner, after the second linear slide table 301 is powered on, a set of proper motor forward and reverse rotation procedures are set for the motor on the second linear slide table 301, meanwhile, a motor on the second linear sliding table 301 is a built-in motor, so that the second sliding block 302 drives the display 6 to move up and down, the display 6 is freely adjusted on the Y axis, one end of the second linear sliding table 301 is connected with a second groove 305 formed in the lower surface of the sliding rail 303, a first roller 304 arranged at one end of the second linear sliding table 301 is connected with a first sliding groove 306 inside the second groove 305, the other end of the second linear sliding table 301 is fixedly connected with a bottom plate 307, a convex block 308 is integrally formed on the lower surface of the bottom plate 307, the convex block 308 is connected with a first groove 203 formed in the upper surface of the first sliding block 202, and a screw 309 inserted in the upper surface of the bottom plate 307 is rotatably connected with a threaded hole 204 formed in two sides of the first groove 203, so that the second adjusting mechanism 3 is connected with the first adjusting mechanism 2, and when the first linear sliding table 201 is powered on, the first linear sliding table 201 is matched with a power motor for use, a set of proper motor forward and reverse rotation programs are set for a motor on the first linear sliding table 201, the first sliding block 202 drives the second adjusting mechanism 3 to move back and forth, meanwhile, the first roller 304 slides on the inner side of the first sliding groove 306 to assist the movement of the second adjusting mechanism 3, so that the display 6 can be freely adjusted on the Z axis, the three-dimensional adjustment of the display 6 is realized, the types of the first linear sliding table 201, the second linear sliding table 301 and the third linear sliding table 402 can be selected as FSL40, and the type of the display 6 can be selected as FM-PJ 4012.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a video display device of position transform in three-dimensional space, includes casing (1) and landing leg (101), casing (1) bottom symmetry fixedly connected with landing leg (101), its characterized in that: casing (1) inside installs adjustment mechanism (2), No. two adjustment mechanism (3), No. three adjustment mechanism (4) and card and holds mechanism (5) respectively, adjustment mechanism (2) are equipped with two sets ofly, and the symmetry installs in casing (1) inner chamber bottom, No. two adjustment mechanism (3) symmetry is equipped with two sets ofly, and No. two adjustment mechanism (3) are located the top of an adjustment mechanism (2), No. two adjustment mechanism (3) one side install No. three adjustment mechanism (4), card is held mechanism (5) and is located No. three adjustment mechanism (4).
2. A video display apparatus with position change in three-dimensional space according to claim 1, wherein: the first adjusting mechanism (2) comprises a linear sliding table (201), a sliding block (202), a groove (203) and a threaded hole (204).
3. A video display apparatus with position change in three-dimensional space according to claim 2, wherein: a slider (202) is movably connected to the upper portion of the linear sliding table (201), a groove (203) is formed in the upper surface of the slider (202), and threaded holes (204) are formed in two sides of the groove (203).
4. A video display apparatus with position change in three-dimensional space according to claim 1, wherein: the second adjusting mechanism (3) comprises a second linear sliding table (301), a second sliding block (302), a sliding rail (303), a first roller (304), a second groove (305), a first sliding groove (306), a bottom plate (307), a convex block (308), a screw (309) and a clamping groove (310).
5. The apparatus according to claim 4, wherein: no. two sharp slip table (301) side surface swing joint have slider (302) No. two, there is slide rail (303) casing (1) inner chamber top through bolted connection, No. two sharp slip table (301) one end is rotated and is connected with gyro wheel (304) No. one, No. two sharp slip table (301) other end fixedly connected with bottom plate (307), bottom plate (307) lower surface integrated into one piece has lug (308), and lug (308) and recess (203) gomphosis mutually, draw-in groove (310) have been seted up to No. two slider (302) a side surface.
6. The apparatus according to claim 4, wherein: no. two recess (305) have been seted up to slide rail (303) lower surface, and No. two recess (305) link up with No. two sharp slip table (301) one end mutually, No. two recess (305) inboard have been seted up a spout (306), and a spout (306) links up with gyro wheel (304) mutually, bottom plate (307) upper surface symmetry is pegged graft and is had screw (309), and screw (309) rotate with screw hole (204) and link to each other.
7. A video display apparatus with position change in three-dimensional space according to claim 1, wherein: the third adjusting mechanism (4) comprises an installation plate (401), a third linear sliding table (402), a third sliding block (403), a support plate (404), a connecting rod (405), a clamping block (406) and a straight hole (407).
8. The apparatus according to claim 7, wherein: no. three sharp slip tables (402) are installed to mounting panel (401) one side, No. three sharp slip tables (402) side surface swing joint have No. three slider (403), No. three slider (403) one side surface welding has connecting rod (405), mounting panel (401) both ends integrated into one piece has fixture block (406), and fixture block (406) link up with draw-in groove (310) mutually, a word hole (407) has been seted up on mounting panel (401) surface, connecting rod (405) runs through a word hole (407).
9. The apparatus according to claim 7, wherein: a support plate (404) is fixedly connected below the third linear sliding table (402).
10. A video display apparatus with position change in three-dimensional space according to claim 1, wherein: the clamping mechanism (5) comprises a connecting block (501), a clamping seat (502), a supporting rod (503), a supporting plate (504), a second roller (505) and a second sliding groove (506), one side surface of the connecting block (501) is connected with one end of the connecting rod (405) in a welding mode, the clamping seat (502) is welded on the other side surface of the connecting block (501), the clamping seat (502) is provided with a plurality of clamping seats, the supporting rod (503) is welded on the lower surface of the connecting block (501), the supporting plate (504) is fixedly connected with the supporting plate (504) below the supporting rod (503), one end of the supporting rod (503) is rotatably connected with the second roller (505), the second sliding groove (506) is formed in the upper surface of the supporting plate (504), the second sliding groove (506) is connected with the second roller (505), and.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911158279.5A CN110906118A (en) | 2019-11-22 | 2019-11-22 | Video display device with position change in three-dimensional space |
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| CN201911158279.5A CN110906118A (en) | 2019-11-22 | 2019-11-22 | Video display device with position change in three-dimensional space |
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| CN110906118A true CN110906118A (en) | 2020-03-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110337A (en) * | 2021-11-25 | 2022-03-01 | 王胜军 | Measuring device for real estate surveying and mapping |
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| CN109296883A (en) * | 2018-10-22 | 2019-02-01 | 杨辉 | A kind of practical water dispenser bracing means |
| CN109519661A (en) * | 2018-12-27 | 2019-03-26 | 陈慧 | A kind of high efficiency Medical Treatment Room noise reducing apparatus |
| CN109668010A (en) * | 2019-01-04 | 2019-04-23 | 泰州机电高等职业技术学校(江苏联合职业技术学院泰州机电分院) | Display intelligence adjustment base |
| CN110131550A (en) * | 2019-05-29 | 2019-08-16 | 中国恩菲工程技术有限公司 | PIV camera support regulating mechanism and PIV equipment with it |
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| CN114110337A (en) * | 2021-11-25 | 2022-03-01 | 王胜军 | Measuring device for real estate surveying and mapping |
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Application publication date: 20200324 |