CN220082666U - Self-adaptive adjusting device of projection equipment - Google Patents
Self-adaptive adjusting device of projection equipment Download PDFInfo
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- CN220082666U CN220082666U CN202321384222.9U CN202321384222U CN220082666U CN 220082666 U CN220082666 U CN 220082666U CN 202321384222 U CN202321384222 U CN 202321384222U CN 220082666 U CN220082666 U CN 220082666U
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- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 230000003044 adaptive effect Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses a self-adaptive adjusting device of projection equipment, which comprises a workbench, a first driving component, a lifting component, a first motor, an azimuth adjusting component, a second driving component and a placing component. In the above-mentioned scheme, set up the workstation, rotating assembly, a drive assembly, lifting unit, a motor, the position adjustment subassembly, no. two drive assemblies, place the subassembly, put projection equipment into when using and place the subassembly in, fix it with fixture, drive the orientation that position adjustment subassembly changed projection equipment through No. two drive assemblies, drive lifting unit through No. one motor and change projection equipment's height, drive rotating assembly through No. one drive assembly and enable projection equipment to rotate, reach the regulation that makes projection equipment can be multi-azimuth, the multi-angle, satisfy the effect of various projection angle demands, set up cooling body, reach and dispel the heat to projection equipment, prevent that projection equipment is high temperature and influence the effect of use.
Description
Technical Field
The utility model relates to the technical field of adjusting devices, in particular to a self-adaptive adjusting device of projection equipment.
Background
The projection device is a device capable of projecting images or videos onto a curtain, and playing corresponding video signals through different interfaces and connection of computers, VCD, DVD, BD, game machines, DV and the like, but the projection device still has some disadvantages in practical use, such as: most of the prior projection devices have a single adjustment mode, and cannot adjust various directions and angles, so that the projection direction and position have certain limitations, and inconvenience is brought when the projection device is used.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a self-adaptive adjusting device of a projection device, which solves the problems that most of the prior projection devices have a single adjusting mode and cannot adjust various directions and angles, so that the projection direction and position have certain limitations, and inconvenience is brought during use.
In order to solve the technical problems, the utility model provides the following technical scheme: an adaptive adjusting device of projection equipment, comprising,
a work table;
the rotating assembly is arranged at the top of the workbench and can enable the projection equipment to be rotationally adjusted;
the first driving component is arranged at the bottom of the workbench and fixedly connected with the rotating component to provide power for the rotating component;
a lifting assembly; the lifting assembly is fixedly connected with the top of the rotating assembly, and has the effect of enabling the projection equipment to move in the vertical direction;
the first motor is arranged at the top of the lifting assembly and provides power for the operation of the lifting assembly;
the azimuth adjusting component is fixedly connected with the lifting component and can adjust the orientation of the projection equipment;
the second driving component is arranged on the side surface of the azimuth adjusting component and provides power for the operation of the azimuth adjusting component;
the placement component is fixedly connected with the azimuth adjusting component and used for placing the projection equipment.
The rotary assembly comprises a rotary table and a first rotating rod, the edge of the rotary table is rotationally connected with the workbench, and the top end of the rotary table is fixedly connected with the bottom surface of the first rotating rod.
The first driving assembly comprises a second motor, a driving bevel gear and a driven bevel gear, wherein the second motor is fixedly connected with the bottom surface of the workbench, the driving bevel gear is fixedly connected with a driving shaft of the second motor, the driven bevel gear is meshed with the driving bevel gear, and the driven bevel gear is fixedly connected with the bottom end of the turntable.
The lifting assembly comprises a lifting shell, a threaded rod, a sliding block, wherein the lifting shell is fixedly connected with the top surface of a first rotating rod, the threaded rod is connected with the inside of the lifting shell in a rotating mode, the sliding block is connected with the outer surface of the threaded rod in a threaded mode and is connected with the inside of the lifting shell in a sliding mode, and the threaded rod is driven by a first motor to drive the sliding block to slide up and down.
The bearing adjusting assembly comprises a fixing frame, a second rotating rod and an arc-shaped block, wherein the fixing frame is fixedly connected with the sliding block, the second rotating rod is rotationally connected with side plates on two sides of the fixing frame, and the arc-shaped block is fixedly connected with the outer surface of the second rotating rod.
The second driving assembly comprises a third motor, a worm and a worm wheel, the third motor is arranged on one side of the fixing frame, the worm is fixedly connected with a driving shaft of the third motor, the worm wheel is meshed with the worm, the worm wheel is arranged on the outer surface of the second rotating rod, the worm is driven by the third motor to drive the worm wheel to rotate, so that the second rotating rod rotates, and the arc-shaped block changes the direction.
The heat dissipation device comprises a placement box, heat dissipation holes, clamping mechanisms and heat dissipation mechanisms, wherein the back surface of the placement box is fixedly connected with the front surface of an arc-shaped block, the heat dissipation holes are formed in the two sides of the placement box, the clamping mechanisms are arranged on the bottom surface of the inside of the placement box, and the heat dissipation mechanisms are arranged on the top surface of the inside of the placement box.
The heat dissipation mechanism comprises a motor number four, a rotary column and fan blades, wherein the motor number four is fixedly connected with the top surface inside the placement box, the rotary column is fixedly connected with a driving shaft of the motor number four, the fan blades are fixedly connected with the outer surface of the motor number four, and the rotary column is driven by the motor number four so as to drive the fan blades to rotate.
The technical scheme of the utility model has the following beneficial effects:
in the above-mentioned scheme, set up the workstation, rotating assembly, a drive assembly, lifting unit, a motor, the position adjustment subassembly, no. two drive assemblies, place the subassembly, put projection equipment into when using and place the subassembly, fix it with fixture, drive the orientation that position adjustment subassembly changed projection equipment through No. two drive assemblies, drive lifting unit through No. one motor and change projection equipment's height, drive rotating assembly through No. one drive assembly and enable projection equipment to rotate, reach the effect that makes projection equipment can many positions, the regulation of multi-angle, satisfy various projection angle demands, set up cooling mechanism, start No. four motors during the use, no. four motors drive the steering column and the flabellum is rotatory, inhale the cooling air from the louvre of placing case one side, blow out the louvre of placing the case opposite side with hot air again, reach and dispel the heat to projection equipment, prevent that projection equipment temperature is too high and influence the effect of using.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a rotary assembly according to the present utility model;
FIG. 3 is a schematic diagram of a first driving assembly according to the present utility model;
FIG. 4 is a schematic view of a lifting assembly according to the present utility model;
FIG. 5 is a schematic view of an azimuth adjustment assembly according to the present utility model;
FIG. 6 is a schematic diagram of a second driving assembly according to the present utility model;
FIG. 7 is a schematic view of a placement module according to the present utility model;
fig. 8 is a schematic structural diagram of a heat dissipation mechanism according to the present utility model.
[ reference numerals ]
1. A work table; 2. a rotating assembly; 3. a first driving assembly; 4. a lifting assembly; 5. a motor I; 6. an azimuth adjustment assembly; 7. a second driving assembly; 8. placing the assembly; 21. a turntable; 22. a first rotating rod; 31. a motor II; 32. a driving helical gear; 33. driven helical gears; 41. a lifting housing; 42. a threaded rod; 43. a sliding block; 61. a fixing frame; 62. a second rotating rod; 63. an arc-shaped block; 71. a third motor; 72. a worm; 73. a worm wheel; 81. placing a box; 82. a heat radiation hole; 83. a clamping mechanism; 84. a heat dissipation mechanism; 841. a fourth motor; 842. a rotating column; 843. and (3) a fan blade.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
An embodiment of the present utility model, as illustrated in fig. 1 through 8, provides an adaptive adjustment apparatus for a projection device, including,
a work table 1;
the rotating assembly 2 is arranged at the top of the workbench 1, and can enable the projection equipment to be rotationally adjusted;
the first driving component 3 is arranged at the bottom of the workbench 1 and fixedly connected with the rotating component 2 to provide power for the rotating component 2;
a lifting assembly 4; the lifting component 4 is fixedly connected with the top of the rotating component 2, and has the effect of enabling the projection equipment to move in the vertical direction;
the first motor 5 is arranged at the top of the lifting assembly 4 and provides power for the operation of the lifting assembly 4;
the azimuth adjusting assembly 6 is fixedly connected with the lifting assembly 4, and can adjust the orientation of the projection equipment;
the second driving component 7 is arranged on the side surface of the azimuth adjusting component 6 and is used for providing power for the operation of the azimuth adjusting component 6;
the placement component 8 is fixedly connected with the azimuth adjusting component 6, and is used for placing the projection device.
The rotating assembly 2 comprises a rotary table 21 and a first rotating rod 22, the edge of the rotary table 21 is rotationally connected with the workbench 1, and the top end of the rotary table 21 is fixedly connected with the bottom surface of the first rotating rod 22.
The first driving assembly 3 comprises a second motor 31, a driving bevel gear 32 and a driven bevel gear 33, the second motor 31 is fixedly connected with the bottom surface of the workbench 1, the driving bevel gear 32 is fixedly connected with a driving shaft of the second motor 31, the driven bevel gear 33 is meshed with the driving bevel gear 32, and the driven bevel gear 33 is fixedly connected with the bottom end of the turntable 21.
The lifting assembly 4 comprises a lifting shell 41, a threaded rod 42 and a sliding block 43, wherein the lifting shell 41 is fixedly connected with the top surface of the first rotating rod 22, the threaded rod 42 is rotationally connected with the inside of the lifting shell 41, the sliding block 43 is in threaded connection with the outer surface of the threaded rod 42 and is in sliding connection with the inside of the lifting shell 41, and the threaded rod 42 is driven by the first motor 5 so as to drive the sliding block 43 to slide up and down; the lifting casing 41 is internally provided with a sliding strip, the shape of the sliding strip is matched with the sliding grooves on two sides of the sliding block 43, and the sliding block 43 can slide up and down more smoothly while limiting the sliding block 43.
The azimuth adjusting assembly 6 comprises a fixing frame 61, a second rotating rod 62 and an arc-shaped block 63, the fixing frame 61 is fixedly connected with the sliding block 43, the second rotating rod 62 is rotationally connected with side plates on two sides of the fixing frame 61, and the arc-shaped block 63 is fixedly connected with the outer surface of the second rotating rod 62.
The second driving assembly 7 includes a third motor 71, a worm 72, and a worm wheel 73, the third motor 71 is disposed on one side of the fixing frame 61, the worm 72 is fixedly connected with a driving shaft of the third motor 71, the worm wheel 73 is meshed with the worm 72, the worm wheel 73 is mounted on an outer surface of the second rotating rod 62, and the worm 72 drives the worm wheel 73 to rotate through the third motor 71, so that the second rotating rod 62 rotates, and the arc block 63 changes the direction.
The placement component 8 comprises a placement box 81, a heat dissipation hole 82, a clamping mechanism 83 and a heat dissipation mechanism 84, wherein the back surface of the placement box 81 is fixedly connected with the front surface of the arc-shaped block 63, the heat dissipation hole 82 is formed in two sides of the placement box 81, the clamping mechanism 83 is arranged on the bottom surface inside the placement box 81, and the heat dissipation mechanism 84 is arranged on the top surface inside the placement box 81; the clamping mechanism 83 comprises a fixing plate, an electric telescopic rod and a contact plate, wherein the contact plate is made of rubber, and can play a role in buffering to prevent damage to the projection equipment caused by overlarge clamping force.
The heat dissipation mechanism 84 includes a motor 841 No. four, a rotary column 842, and a fan blade 843, the motor 841 No. four is fixedly connected to the top surface inside the placement box 81, the rotary column 842 is fixedly connected to the driving shaft of the motor 841 No. four, the fan blade 843 is fixedly connected to the outer surface of the motor 841 No. four, and the rotary column 842 is driven by the motor 841 No. four, so as to drive the fan blade 843 to rotate.
The working process of the utility model is as follows: the projection equipment is placed in the placement component 8 and is fixed by the clamping mechanism 83, the direction of the projection equipment is changed by driving the direction adjusting component 6 through the second driving component 7, the height of the projection equipment is changed by driving the lifting component 4 through the first motor 5, the projection equipment is rotated by driving the rotating component 2 through the first driving component 3, the fourth motor 841 is started, the fourth motor 841 drives the rotating column 842 and the fan blades 843 to rotate, cold air is sucked from the radiating hole 82 on one side of the placement box 81, and hot air is blown out from the radiating hole 82 on the other side of the placement box 81, so that the projection equipment is radiated.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. An adaptive adjustment device for a projection apparatus, comprising,
a work table;
the rotating assembly is arranged at the top of the workbench and can enable the projection equipment to be rotationally adjusted;
the first driving component is arranged at the bottom of the workbench and fixedly connected with the rotating component to provide power for the rotating component;
a lifting assembly; the lifting assembly is fixedly connected with the top of the rotating assembly, and has the effect of enabling the projection equipment to move in the vertical direction;
the first motor is arranged at the top of the lifting assembly and provides power for the operation of the lifting assembly;
the azimuth adjusting component is fixedly connected with the lifting component and can adjust the orientation of the projection equipment;
the second driving component is arranged on the side surface of the azimuth adjusting component and provides power for the operation of the azimuth adjusting component;
the placement component is fixedly connected with the azimuth adjusting component and used for placing the projection equipment.
2. The adaptive adjustment device of claim 1, wherein the rotating assembly comprises a turntable and a first rotating rod, an edge of the turntable is rotatably connected with the workbench, and a top end of the turntable is fixedly connected with a bottom surface of the first rotating rod.
3. The adaptive adjustment device of claim 1, wherein the first driving assembly comprises a second motor, a driving bevel gear and a driven bevel gear, the second motor is fixedly connected with the bottom surface of the workbench, the driving bevel gear is fixedly connected with a driving shaft of the second motor, the driven bevel gear is meshed with the driving bevel gear, and the driven bevel gear is fixedly connected with the bottom end of the turntable.
4. The adaptive adjustment device of claim 1, wherein the lifting assembly comprises a lifting housing, a threaded rod, a sliding block, wherein the lifting housing is fixedly connected with the top surface of a first rotating rod, the threaded rod is rotatably connected with the inside of the lifting housing, the sliding block is in threaded connection with the outer surface of the threaded rod and is in sliding connection with the inside of the lifting housing, and the threaded rod is driven by a first motor to drive the sliding block to slide up and down.
5. The adaptive adjustment device of claim 1, wherein the azimuth adjustment assembly comprises a fixing frame, a second rotating rod and an arc-shaped block, the fixing frame is fixedly connected with the sliding block, the second rotating rod is rotatably connected with side plates on two sides of the fixing frame, and the arc-shaped block is fixedly connected with the outer surface of the second rotating rod.
6. The adaptive adjusting device of the projection equipment according to claim 1, wherein the second driving assembly comprises a third motor, a worm and a worm wheel, the third motor is arranged on one side of the fixing frame, the worm is fixedly connected with a driving shaft of the third motor, the worm wheel is meshed with the worm, the worm wheel is arranged on the outer surface of the second rotating rod, and the worm is driven by the third motor to drive the worm wheel to rotate, so that the second rotating rod rotates, and the arc-shaped block changes the direction.
7. The adaptive adjusting device of the projection equipment according to claim 1, wherein the placement component comprises a placement box, a heat dissipation hole, a clamping mechanism and a heat dissipation mechanism, the back of the placement box is fixedly connected with the front of the arc-shaped block, the heat dissipation hole is formed in two sides of the placement box, the clamping mechanism is arranged on the bottom surface inside the placement box, and the heat dissipation mechanism is arranged on the top surface inside the placement box.
8. The adaptive adjustment device of claim 7, wherein the heat dissipation mechanism comprises a motor No. four, a rotating post and a fan blade, the motor No. four is fixedly connected with the top surface inside the placement box, the rotating post is fixedly connected with a driving shaft of the motor No. four, the fan blade is fixedly connected with the outer surface of the motor No. four, and the rotating post is driven by the motor No. four so as to drive the fan blade to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384222.9U CN220082666U (en) | 2023-06-02 | 2023-06-02 | Self-adaptive adjusting device of projection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321384222.9U CN220082666U (en) | 2023-06-02 | 2023-06-02 | Self-adaptive adjusting device of projection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220082666U true CN220082666U (en) | 2023-11-24 |
Family
ID=88820975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321384222.9U Active CN220082666U (en) | 2023-06-02 | 2023-06-02 | Self-adaptive adjusting device of projection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220082666U (en) |
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2023
- 2023-06-02 CN CN202321384222.9U patent/CN220082666U/en active Active
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