CN112466234A - Environment artistic finished product projection display device capable of achieving multi-directional display - Google Patents
Environment artistic finished product projection display device capable of achieving multi-directional display Download PDFInfo
- Publication number
- CN112466234A CN112466234A CN202011447484.6A CN202011447484A CN112466234A CN 112466234 A CN112466234 A CN 112466234A CN 202011447484 A CN202011447484 A CN 202011447484A CN 112466234 A CN112466234 A CN 112466234A
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- China
- Prior art keywords
- fixedly connected
- plate
- display device
- projection display
- multiple directions
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
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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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
Abstract
The invention discloses an environment artistic finished product projection display device capable of displaying in multiple directions, which comprises a base, wherein the front part of the upper end of the base is fixedly connected with a working box, the middle part of the inner lower box wall of the working box is fixedly connected with a driving device, the left part of the inner lower box wall of the working box is fixedly connected with a steering device, the left part of the upper end of the steering device is fixedly connected with a stretching device, the right part of the upper end of the stretching device is movably connected with a stretching plate in an inserting manner, the right part of the upper end of the steering device is fixedly connected with a display device, the rear part of the upper end of the base is fixedly connected with a supporting device, the upper end of. According to the environment artistic finished product projection display device capable of displaying in multiple directions, the steering device is arranged, so that the second motor drives the environment artistic finished product to rotate through the rotating plate, the projector can project the environment artistic finished product in multiple directions, and the environment artistic finished product can be displayed more comprehensively.
Description
Technical Field
The invention relates to the technical field of environment artistic finished product display, in particular to an environment artistic finished product projection display device capable of displaying in multiple directions.
Background
The environmental art is green art and science, and is harmonious and lasting art and science. Urban planning, urban design, architectural design, indoor design, urban carving, mural painting, building works and the like belong to the environmental art category, and are closely related to life, production, work and leisure of people. Along with the improvement of the living standard and living standard of people, the requirements of people on the quality of various environmental arts are higher and higher, the idea and practice of the environmental arts are that the people rise and develop in China on the basis of the background, the finished environmental art product is an environmental art model manufactured by designers, in the display process of the existing finished environmental arts, 1, the width of a display device cannot be adjusted according to the volume of the finished environmental arts, 2, the projection of the existing display device cannot be adjusted in height, so that the projected state of the finished environmental arts is not accurate enough, and 3, the existing display device cannot display the finished environmental arts in multiple directions, so that a visitor cannot comprehensively know the finished environmental arts, and therefore, the novel projection display device for the finished environmental arts capable of displaying in multiple directions is provided.
Disclosure of Invention
The invention mainly aims to provide a projection display device for environmental artistic finished products, which can display in multiple directions and effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an environment art finished product projection display device that can diversely show, the on-line screen storage device comprises a base, the equal fixedly connected with pillar in base lower extreme four corners, the anterior fixedly connected with work box in base upper end, tank wall middle part fixedly connected with drive arrangement under in the work box, tank wall left part fixedly connected with turns to the device under in the work box, turn to device upper end left part fixedly connected with stretching device, stretching device upper end right part activity interlude is connected with the extension board, it puts the device to turn to device upper end right part fixedly connected with, base upper end rear portion fixedly connected with strutting arrangement, strutting arrangement upper end fixedly connected with connecting rod, connecting rod front end fixedly connected with connecting plate, connecting plate lower extreme middle part fixedly connected with projecting apparatus, work box right-hand member upper portion fixedly connected with control panel.
As a further improvement of the above scheme, the supporting device comprises a fixed plate, the fixed plate is provided with two groups, a connecting column is fixedly and alternately connected between the two groups of fixed plates, the outer surface of the middle part of the connecting column is slidably connected with a sliding block, the middle part of the upper end of the sliding block is fixedly connected with a supporting rod, a lifting rod is movably and alternately connected in the supporting rod, a plurality of groups of positioning holes are equidistantly formed in the rear end of the lifting rod, the upper part of the rear end of the supporting rod is fixedly connected with a positioning mechanism, and the lower ends of the fixed.
As a further improvement of the above scheme, the positioning mechanism comprises a base plate, a connecting pipe is fixedly connected to the middle of the rear end of the base plate, a positioning rod is movably and alternately connected to the inner portions of the connecting pipe and the base plate, a limiting plate is fixedly and alternately connected to the outer surface of the front portion of the positioning rod, a spring is sleeved on the outer surface of the middle of the positioning rod, a limiting block is fixedly connected to the upper portion of the rear end of the connecting pipe, a fixing block is fixedly connected to the rear end of the positioning rod.
As a further improvement of the scheme, the fixing block is matched and connected with the limiting block, and the front part of the positioning rod is connected in the positioning hole in an inserting mode.
As a further improvement of the above scheme, the driving device includes a first motor, the output end of the first motor is fixedly connected with a bevel gear, the left part and the right part of the bevel gear are all engaged with driven gears, the left end and the right end of each of the two groups of driven gears are fixedly connected with a transmission gear, one end of each transmission gear, far away from the driven gear, is fixedly connected with a fixed column, and the first motor is fixedly connected with the work box.
As a further improvement of the scheme, the steering device comprises a second motor, the output end of the second motor is fixedly connected with a driving wheel, the right part of the driving wheel is meshed with a rotating wheel, the upper end of the rotating wheel is fixedly connected with a rotating plate, the middle part of the upper end of the rotating plate is provided with a through groove, and the second motor is fixedly connected with the working box.
As a further improvement of the above scheme, the extension device includes a driving plate, a lower end left portion of the driving plate is fixedly connected with a sliding plate, a lower end of the sliding plate is slidably connected with a connecting block, a right end of the driving plate is fixedly connected with a toothed plate, two groups of penetration columns are fixedly and alternately connected with a lower end right portion of the driving plate, and the connecting block is fixedly connected with an upper end left portion of the steering device.
As a further improvement of the above scheme, the extension plate comprises a plate body, two sets of sliding columns are fixedly connected to the lower end left portion of the plate body, sliding rods are fixedly connected to the left end rear portion and the right end rear portion of the plate body, positioning blocks are slidably connected to the outer surfaces of the two sets of sliding rods, supporting columns are fixedly connected to the lower portions of opposite faces of the positioning blocks, the sliding columns are movably and alternately connected with the extension device, and the supporting columns are fixedly connected with the steering device.
As a further improvement of the above scheme, it includes the mounting plate to be to put the device, mounting plate rear end fixedly connected with backup pad, backup pad lower extreme fixedly connected with sliding block, sliding block lower extreme right part fixedly connected with slide bar, slide bar lower extreme sliding connection has the gag lever post, sliding block left end fixedly connected with tooth piece, the gag lever post with turn to device upper end right part fixed connection together.
As a further improvement of the scheme, the fixing columns are movably and alternately connected with the inner wall of the rotating wheel, and the upper parts of the transmission gears penetrate through the penetrating grooves and are meshed and connected with the toothed plates and the toothed blocks.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first motor rotates to drive the bevel gear to rotate, so that the bevel gear simultaneously drives the two groups of driven gears to rotate, and the driven gears drive the two groups of transmission gears to rotate, so that the two groups of transmission gears respectively drive the toothed plate and the toothed block to move in opposite directions, the toothed plate and the toothed block respectively drive the plate body and the placing plate to move, and the plate body and the placing plate are positioned on the same horizontal line, so that the width of the device can be adjusted according to the size of a product, and the device is suitable for environment artistic finished products with different sizes.
2. In the invention, when the projector needs to be adjusted, the projector can be translated leftwards or rightwards by moving the sliding block on the outer surface of the connecting column, when the positioning rod moves to a proper position, the fixing block is pulled to pull the positioning rod to move backwards, so that the positioning rod drives the limiting plate to move backwards in the connecting pipe and compress the spring to move the positioning rod out of the positioning hole, the front part of the fixed block is tightly attached to the rear part of the limiting block by rotating the fixed block, the lifting rod is pulled upwards in the supporting rod, the connecting rod moves upwards, the connecting plate drives the projector to move upwards, when the lifting rod moves to a proper position, the fixed block is rotated, the positioning rod is quickly reset through the spring, the positioning rod is inserted into the positioning hole, the lifting rod is fixed, therefore, the projector can accurately project the environment artistic finished product, and the projection quality of the environment artistic finished product is improved.
3. In the invention, the second motor rotates to drive the driving wheel to rotate, so that the driving wheel drives the rotating wheel to rotate, the rotating plate rotates, and the rotating plate rotates the environment artistic finished product through the stretching device and the placing device, so that the projector can project the environment artistic finished product in multiple directions, and the environment artistic finished product is displayed more comprehensively.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an overall structure of a projection display device for environmental artistic products capable of displaying in multiple directions according to the present invention;
FIG. 2 is a schematic structural diagram of a supporting device of the projection display device for environmental artistic finished products capable of displaying in multiple directions according to the present invention;
FIG. 3 is a schematic structural diagram of a positioning mechanism of the projection display device for environmental artistic finished products capable of displaying in multiple directions according to the present invention;
FIG. 4 is a schematic structural diagram of a driving device of the projection display device for environmental artistic finished products capable of displaying in multiple directions according to the present invention;
FIG. 5 is a schematic view of a connection structure of a turning device of the projection display device for environmental artistic finished products capable of displaying in multiple directions;
FIG. 6 is a structural bottom view of a stretching device of the projection display device for environmental artistic finished products capable of displaying in multiple directions of the present invention;
FIG. 7 is a bottom view of an extending plate of the projection display device for environmental artistic finished products capable of displaying in multiple directions of the present invention;
fig. 8 is a schematic structural diagram of a display device of the projection display device of environmental artistic finished products capable of displaying in multiple directions.
In the figure: 1. a base; 2. a pillar; 3. a work box; 4. a drive device; 5. a steering device; 6. a stretching device; 7. a stretching plate; 8. a presenting device; 9. a support device; 10. a connecting rod; 11. a connecting plate; 12. a projector; 13. a control panel; 91. a fixing plate; 92. connecting columns; 93. a slider; 94. a support bar; 95. a lifting rod; 96. positioning holes; 97. a positioning mechanism; 971. a base plate; 972. a connecting pipe; 973. positioning a rod; 974. a limiting plate; 975. a spring; 976. a fixed block; 977. a limiting block; 41. a first motor; 42. a bevel gear; 43. a driven gear; 44. a transmission gear; 45. fixing a column; 51. a second motor; 52. a driving wheel; 53. a rotating wheel; 54. a rotating plate; 55. penetrating a groove; 61. driving the plate; 62. a slide plate; 63. connecting blocks; 64. a toothed plate; 65. inserting the column; 71. a plate body; 72. a traveler; 73. a slide bar; 74. positioning blocks; 75. a support pillar; 81. placing a plate; 82. a support plate; 83. a slider; 84. a tooth block; 85. a slide bar; 86. a limiting rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical scheme of the invention is further explained by combining the attached drawings.
Example one
The utility model provides an environment art finished product projection display device that can diversely demonstrate, as shown in fig. 1, including base 1, the equal fixedly connected with pillar in 1 lower extreme four corners of base 2, the anterior fixedly connected with work box 3 in 1 upper end of base, lower case wall middle part fixedly connected with drive arrangement 4 in the work box 3, lower case wall left part fixedly connected with turns to device 5 in the work box 3, turn to device 5 upper end left part fixedly connected with stretching device 6, stretching device 6 upper end right part activity interlude is connected with stretching plate 7, it is device 8 to turn to device 5 upper end right part fixedly connected with, base 1 upper end rear portion fixedly connected with strutting arrangement 9, strutting arrangement 9 upper end fixedly connected with connecting rod 10, connecting rod 10 front end fixedly connected with connecting plate 11, connecting plate 11 lower extreme middle part fixedly connected with projecting apparatus 12, work box 3 right-hand member upper portion fixedly connected with control panel 13.
In the specific use process, the driving device 4 is started by arranging on the control panel 13 to drive the extending device 6 and the presenting device 8 which are connected with the driving device in a meshed mode, the extending plate 7 which is connected with the extending device 6 in a penetrating mode is separated from the presenting device 8 while the extending device 6 moves forwards, the extending device 6 moves upwards to enable the extending plate 7 and the upper end of the presenting device 8 to be positioned on the same horizontal plane, the environment artistic finished product is placed and the upper ends of the presenting device 8 and the extending plate 7, the supporting device 9 is adjusted to enable the connecting rod 10 which is fixedly connected with the supporting device 9 to drive the projector 12 to adjust through the connecting plate 11, the height and the translation position of the projector 12 are suitable for projecting the environment artistic finished product, and the steering device 5 is driven to drive the environment artistic finished product to rotate through the extending plate 7 and the presenting device 8, therefore, the projector 12 can display the environment artistic finished product in multiple directions, and the whole device can accurately project the environment artistic finished product according to the volume of the environment artistic finished product.
Example two
On the basis of the first embodiment, as shown in fig. 2-3, a projection display device for environmental artistic finished products capable of displaying in multiple directions comprises a base 1, pillars 2 are fixedly connected to four corners of the lower end of the base 1, a working box 3 is fixedly connected to the front portion of the upper end of the base 1, a driving device 4 is fixedly connected to the middle portion of the inner lower box wall of the working box 3, a steering device 5 is fixedly connected to the left portion of the inner lower box wall of the working box 3, a stretching device 6 is fixedly connected to the left portion of the upper end of the steering device 5, a stretching plate 7 is movably and alternately connected to the right portion of the upper end of the stretching device 6, a presenting device 8 is fixedly connected to the right portion of the upper end of the steering device 5, a supporting device 9 is fixedly connected to the rear portion of the upper end of the base 1, a connecting rod 10 is fixedly connected to the upper end of the supporting device 9, a connecting; the supporting device 9 comprises two groups of fixing plates 91, the two groups of fixing plates 91 are arranged, connecting columns 92 are fixedly and alternately connected between the two groups of fixing plates 91, sliders 93 are slidably connected to the outer surfaces of the middles of the connecting columns 92, supporting rods 94 are fixedly connected to the middles of the upper ends of the sliders 93, lifting rods 95 are movably and alternately connected in the supporting rods 94, a plurality of groups of positioning holes 96 are formed in the rear ends of the lifting rods 95 at equal intervals, positioning mechanisms 97 are fixedly connected to the upper portions of the rear ends of the supporting rods 94, and the lower ends of the; the positioning mechanism 97 comprises a base plate 971, a connecting pipe 972 is fixedly connected in the middle of the rear end of the base plate 971, a positioning rod 973 is movably and jointly inserted and connected in the connecting pipe 972 and the base plate 971, a limiting plate 974 is fixedly inserted and connected on the outer surface of the front part of the positioning rod 973, a spring 975 is sleeved on the outer surface of the middle part of the positioning rod 973, a limiting block 977 is fixedly connected on the upper part of the rear end of the connecting pipe 972, a fixing block 976 is fixedly connected on the rear end of the positioning rod; the fixing block 976 is engaged with the limiting block 977, and the front part of the positioning rod 973 is inserted into the positioning hole 96.
In the specific use process of the embodiment, when the projector 12 needs to be adjusted, the slider 93 moves on the outer surface of the connecting column 92 to enable the projector 12 to move horizontally leftwards or rightwards, when the projector moves to a proper position, the fixing block 976 is pulled to pull the positioning rod 973 to move backwards, the positioning rod 973 drives the limit plate 974 fixedly inserted and connected with the positioning rod 973 to move backwards in the connecting pipe 972 and compress the spring 975, the positioning rod 973 moves out of the positioning hole 96, the fixing block 976 rotates 180 degrees, the front part of the fixing block 976 is tightly attached to the rear part of the limit block 977, the lifting rod 95 is pulled upwards in the supporting rod 94 to enable the connecting rod 10 fixedly connected with the lifting rod 95 to move upwards, the connecting plate 11 fixedly connected with the connecting rod 10 drives the projector 12 to move upwards, the fixing block 976 is rotated when the projector moves to a proper position, and the fixing block 976 is not tightly attached to the limit block 977 any more, the positioning rod 973 is quickly reset through the spring 975, so that the positioning rod 973 is inserted into the positioning hole 96, the lifting rod 95 is fixed, and the projector 12 performs accurate projection on the environment artistic finished product.
EXAMPLE III
On the basis of the first embodiment, as shown in fig. 4 and fig. 6-8, a projection display device for environmental artistic finished products capable of displaying in multiple directions comprises a base 1, pillars 2 are fixedly connected to four corners of the lower end of the base 1, a working box 3 is fixedly connected to the front portion of the upper end of the base 1, a driving device 4 is fixedly connected to the middle portion of the inner lower box wall of the working box 3, a steering device 5 is fixedly connected to the left portion of the inner lower box wall of the working box 3, a stretching device 6 is fixedly connected to the left portion of the upper end of the steering device 5, a stretching plate 7 is movably inserted and connected to the right portion of the upper end of the stretching device 6, a presenting device 8 is fixedly connected to the right portion of the upper end of the steering device 5, a supporting device 9 is fixedly connected to the rear portion of the upper end of the base 1, a connecting rod 10 is fixedly connected, the upper part of the right end of the working box 3 is fixedly connected with a control panel 13; the driving device 4 comprises a first motor 41, a bevel gear 42 is fixedly connected to the output end of the first motor 41, the left part and the right part of the bevel gear 42 are respectively connected with a driven gear 43 in a meshing manner, the left end and the right end of each of the two groups of driven gears 43 are respectively and fixedly connected with a transmission gear 44, one end of each transmission gear 44 far away from the driven gear 43 is respectively and fixedly connected with a fixed column 45, and the first motor 41 is fixedly connected with the work box 3; the fixed columns 45 are movably and alternately connected with the inner wall of the rotating wheel 53, and the upper parts of the transmission gears 44 penetrate through the penetrating grooves 55 and are meshed and connected with the toothed plates 64 and the toothed blocks 84; the stretching device 6 comprises a driving plate 61, the left part of the lower end of the driving plate 61 is fixedly connected with a sliding plate 62, the lower end of the sliding plate 62 is connected with a connecting block 63 in a sliding manner, the right end of the driving plate 61 is fixedly connected with a toothed plate 64, the right part of the lower end of the driving plate 61 is fixedly and alternately connected with two groups of inserting columns 65, and the connecting block 63 is fixedly connected with the left part of the upper end of the steering device 5; the extending plate 7 comprises a plate body 71, two groups of sliding columns 72 are fixedly connected to the left part of the lower end of the plate body 71, sliding rods 73 are fixedly connected to the rear part of the left end and the rear part of the right end of the plate body 71, positioning blocks 74 are slidably connected to the outer surfaces of the two groups of sliding rods 73, supporting columns 75 are fixedly connected to the lower parts of opposite surfaces of the positioning blocks 74, the sliding columns 72 are movably and alternately connected with the extending device 6, and the supporting columns 75 are fixedly connected with the steering device 5; it includes the setting board 81 to be put device 8, and setting board 81 rear end fixedly connected with backup pad 82, backup pad 82 lower extreme fixedly connected with sliding block 83, sliding block 83 lower extreme right part fixedly connected with slide bar 85, slide bar 85 lower extreme sliding connection has gag lever post 86, sliding block 83 left end fixedly connected with tooth piece 84, gag lever post 86 with turn to device 5 upper end right part fixed connection together.
In the specific use process of the embodiment, the first motor 41 rotates to drive the bevel gear 42 to rotate, and since the bevel gear 42 and the two sets of driven gears 43 are meshed and connected together, the bevel gear 42 simultaneously drives the two sets of driven gears 43 to rotate, and drives the two sets of transmission gears 44 fixedly connected with the two sets of driven gears 43 to rotate, so that the two sets of transmission gears 44 respectively drive the toothed plate 64 and the toothed block 84 to move in opposite directions, so that the toothed plate 64 drives the driving plate 61 fixedly connected with the toothed plate 61 to move, thereby the sliding plate 62 fixedly connected with the driving plate 61 slides in the connecting block 63, when the plate body 71 is separated from the lower end of the mounting plate 81, the two sets of sliding rods 73 fixedly connected with the plate body 71 respectively slide in the two sets of positioning blocks 74, so that the plate body 71 moves upward, and the two sets of sliding columns 72 fixedly connected with the plate body 71 respectively move, the plate body 71 and the placing plate 81 are positioned on the same horizontal line, so that the width of the device can be adjusted according to the size of a product, and the device is suitable for environment artistic finished products with different sizes.
Example four
On the basis of the first embodiment, as shown in fig. 5, an environmental art finished product projection display device capable of displaying in multiple directions comprises a base 1, pillars 2 are fixedly connected to four corners of the lower end of the base 1, a working box 3 is fixedly connected to the front portion of the upper end of the base 1, a driving device 4 is fixedly connected to the middle portion of the inner lower box wall of the working box 3, a steering device 5 is fixedly connected to the left portion of the inner lower box wall of the working box 3, a stretching device 6 is fixedly connected to the left portion of the upper end of the steering device 5, a stretching plate 7 is movably and alternately connected to the right portion of the upper end of the stretching device 6, a placing device 8 is fixedly connected to the right portion of the upper end of the steering device 5, a supporting device 9 is fixedly connected to the rear portion of the upper end of the base 1, a connecting rod 10 is fixedly connected to the upper end of the supporting device 9, a connecting plate; the steering device 5 comprises a second motor 51, the output end of the second motor 51 is fixedly connected with a driving wheel 52, the right part of the driving wheel 52 is engaged with a rotating wheel 53, the upper end of the rotating wheel 53 is fixedly connected with a rotating plate 54, the middle part of the upper end of the rotating plate 54 is provided with a through groove 55, and the second motor 51 is fixedly connected with the work box 3.
In the specific use process of the present embodiment, the second motor 51 rotates to drive the driving wheel 52 to rotate, and since the driving wheel 52 is meshed with the rotating wheel 53, the rotating wheel 53 rotates, and the rotating wheel 53 drives the rotating plate 54 fixedly connected with the rotating wheel 53 to rotate, so that the rotating plate 54 rotates the environmental artistic finished product through the extending device 6 and the display device 8, and thus the projector 12 can project the environmental artistic finished product in multiple directions, and the environmental artistic finished product is displayed more comprehensively.
In the above embodiment, the projector 12 is slid on the connecting column 92 to adjust a proper position by the supporting device 9, the lifting rod 95 is extended and retracted in the supporting rod 94, and the positioning rod 973 is inserted into the positioning hole 96 to fix the lifting rod 95, so that the height of the projector 12 is adapted to the environmental artistic finished product, the two sets of transmission gears 44 drive the toothed plate 64 and the toothed block 84 to move in opposite directions by the rotation of the first motor 41, the plate body 71 is moved up to be flush with the placing plate 81, so as to be convenient for placing the environmental artistic finished product with larger volume, the rotation of the second motor 51 drives the rotating plate 54 to drive the extending device 6 and the placing device 8 to rotate, so that the plate body 71 and the placing plate 81 drive the environmental artistic finished product to rotate, the whole device is convenient for placing the environmental artistic finished products with different volumes, and can rotate the environmental artistic finished product, the projector 12 can project the environment artistic finished product in multiple directions, which is convenient for the appreciation of the environment artistic finished product.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present 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 utility model provides an environment art finished product projection display device that can diversely demonstrate, includes base (1), its characterized in that: the device is characterized in that pillars (2) are fixedly connected to the four corners of the lower end of the base (1), a working box (3) is fixedly connected to the front portion of the upper end of the base (1), a driving device (4) is fixedly connected to the middle portion of the inner lower box wall of the working box (3), a steering device (5) is fixedly connected to the left portion of the inner lower box wall of the working box (3), an extension device (6) is fixedly connected to the left portion of the upper end of the steering device (5), an extension plate (7) is movably and alternately connected to the right portion of the upper end of the extension device (6), a placing device (8) is fixedly connected to the right portion of the upper end of the steering device (5), a supporting device (9) is fixedly connected to the rear portion of the upper end of the base (1), a connecting rod (10) is fixedly connected to the upper end of the supporting device (9), a connecting, and the upper part of the right end of the working box (3) is fixedly connected with a control panel (13).
2. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: strutting arrangement (9) are including fixed plate (91), fixed plate (91) are provided with two sets ofly altogether, and common fixed interlude is connected with spliced pole (92) between two sets of fixed plate (91), spliced pole (92) middle part surface sliding connection has slider (93), slider (93) upper end middle part fixedly connected with bracing piece (94), bracing piece (94) internalization interlude is connected with lifter (95), a plurality of groups locating hole (96) have been opened to lifter (95) rear end equidistance, bracing piece (94) rear end upper portion fixedly connected with positioning mechanism (97), fixed plate (91) lower extreme all is in the same place with base (1) fixed connection.
3. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 2, wherein: positioning mechanism (97) include backing plate (971), backing plate (971) rear end middle part fixedly connected with connecting pipe (972), joint activity interlude is connected with locating lever (973) in connecting pipe (972) and backing plate (971), locating lever (973) front portion outer fixed surface interlude is connected with limiting plate (974), spring (975) has been cup jointed to locating lever (973) middle part surface, connecting pipe (972) rear end upper portion fixedly connected with stopper (977), locating lever (973) rear end fixedly connected with fixed block (976), backing plate (971) is in the same place with bracing piece (94) fixed connection.
4. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 3, wherein: the fixing block (976) is matched and connected with the limiting block (977), and the front part of the positioning rod (973) is inserted and connected into the positioning hole (96).
5. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: drive arrangement (4) include first motor (41), first motor (41) output end fixedly connected with conical gear (42), conical gear (42) left part and right part all mesh and are connected with driven gear (43), and two sets of driven gear (43) left end and the equal fixedly connected with drive gear (44) of right-hand member, the equal fixedly connected with fixed column (45) of one end that driven gear (43) were kept away from in drive gear (44), first motor (41) are in the same place with work box (3) fixed connection.
6. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: the steering device (5) comprises a second motor (51), an output end of the second motor (51) is fixedly connected with a driving wheel (52), the right portion of the driving wheel (52) is meshed with a rotating wheel (53), the upper end of the rotating wheel (53) is fixedly connected with a rotating plate (54), a through groove (55) is formed in the middle of the upper end of the rotating plate (54), and the second motor (51) is fixedly connected with the work box (3).
7. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: extension device (6) are including driving board (61), driving board (61) lower extreme left part fixedly connected with slide (62), slide (62) lower extreme sliding connection has connecting block (63), driving board (61) right-hand member fixedly connected with pinion rack (64), the fixed interlude of driving board (61) lower extreme right part is connected with two sets of interlude posts (65), connecting block (63) with turn to device (5) upper end left part fixed connection and be in the same place.
8. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: stretch panel (7) package rubbing board body (71), two sets of travelers (72) of lower extreme left part fixedly connected with under plate body (71), plate body (71) left end rear portion and the equal fixedly connected with slide bar (73) of right-hand member rear portion, and the equal sliding connection of two sets of slide bar (73) surfaces has locating piece (74), the equal fixedly connected with support column (75) in locating piece (74) opposite face lower part, traveler (72) link together with stretching device (6) activity interlude, support column (75) all with turn to device (5) fixed connection together.
9. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 1, wherein: it puts device (8) including arrangement board (81) to be, arrangement board (81) rear end fixedly connected with backup pad (82), backup pad (82) lower extreme fixedly connected with sliding block (83), sliding block (83) lower extreme right part fixedly connected with slide bar (85), slide bar (85) lower extreme sliding connection has gag lever post (86), sliding block (83) left end fixedly connected with tooth piece (84), gag lever post (86) with turn to device (5) upper end right part fixed connection and be in the same place.
10. The projection display device of environmental artistic finished products capable of displaying in multiple directions as claimed in claim 5, wherein: the fixing columns (45) are movably and alternately connected with the inner wall of the rotating wheel (53), and the upper parts of the transmission gears (44) penetrate through the penetrating grooves (55) and are meshed and connected with the toothed plates (64) and the toothed blocks (84).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011447484.6A CN112466234B (en) | 2020-12-08 | 2020-12-08 | Environment artistic finished product projection display device capable of achieving multi-directional display |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011447484.6A CN112466234B (en) | 2020-12-08 | 2020-12-08 | Environment artistic finished product projection display device capable of achieving multi-directional display |
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| CN112466234A true CN112466234A (en) | 2021-03-09 |
| CN112466234B CN112466234B (en) | 2022-07-26 |
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| CN202011447484.6A Active CN112466234B (en) | 2020-12-08 | 2020-12-08 | Environment artistic finished product projection display device capable of achieving multi-directional display |
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|---|---|
| CN112466234B (en) | 2022-07-26 |
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