CN113219774A - Projector equipment for improving definition by utilizing electromagnetic rotating wheel - Google Patents

Projector equipment for improving definition by utilizing electromagnetic rotating wheel Download PDF

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Publication number
CN113219774A
CN113219774A CN202110537039.7A CN202110537039A CN113219774A CN 113219774 A CN113219774 A CN 113219774A CN 202110537039 A CN202110537039 A CN 202110537039A CN 113219774 A CN113219774 A CN 113219774A
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China
Prior art keywords
electromagnetic
movably connected
projector equipment
rotating wheel
frame
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CN202110537039.7A
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Chinese (zh)
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刘千
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Individual
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Individual
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Priority to CN202110537039.7A priority Critical patent/CN113219774A/en
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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/53Means for automatic focusing, e.g. to compensate thermal effects
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/16Cooling; Preventing overheating

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)

Abstract

The invention relates to the technical field of analytical equipment, and provides projector equipment for improving definition by utilizing an electromagnetic rotating wheel, which comprises projector equipment, wherein the center of the inner side of the projector equipment is movably connected with a movable regulating and controlling frame, the left side and the right side of the projector equipment are fixedly connected with curved clamping plates, the left side and the right side of the projector equipment are movably connected with the electromagnetic rotating wheel by the curved clamping plates, the bottom end of the projector equipment is movably connected with a bottom end supporting framework by the movable regulating and controlling frame, the projector equipment for improving the definition by utilizing the electromagnetic rotating wheel drives an electromagnetic rotating rod to move downwards according to repulsion between different magnetic poles when the electromagnetic rotating wheel rotates, the electromagnetic rotating rod drives the curved clamping plates to deflect downwards, the clamping plates extrude an air bag column, air pressure in the air bag column is extruded, and air is sprayed out from the air bag column, so that the temperature in the air bag column is prevented from being higher, and the moisture in the evaporation air, there is the dust to remain inside, has improved the visual effect of watching.

Description

Projector equipment for improving definition by utilizing electromagnetic rotating wheel
Technical Field
The invention relates to the technical field of analysis equipment, in particular to projector equipment for improving definition by utilizing an electromagnetic rotating wheel.
Background
The projector device is a device capable of projecting images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a game machine, a DV, and the like through different interfaces to play corresponding video signals.
Present projector equipment is when using, in order to guarantee the whole clarity of show content, the focus that the position that needs the staff to put the projecting apparatus manually with this adjustment projecting apparatus, the operation is comparatively complicated, and projector equipment is when using, and its inside temperature is higher, and moisture in the easy evaporation air then easily piles up the dust, has influenced the visual effect who watches, consequently, we have proposed one kind and have utilized the electromagnetic runner to realize the projector equipment who improves the definition.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a projector apparatus using an electromagnetic wheel to improve resolution, which is achieved by the following specific technical means:
the utility model provides an utilize electromagnetism runner to realize improving projecting apparatus equipment of definition, includes projecting apparatus equipment, the inboard central authorities swing joint of projecting apparatus equipment has the activity to regulate and control the frame, the equal fixedly connected with bent shape cardboard in the left and right sides of projecting apparatus equipment, the left and right sides of projecting apparatus equipment all has the electromagnetism runner through bent shape cardboard swing joint, the bottom of projecting apparatus equipment has the bottom through activity regulation and control frame swing joint to support the framework, the left and right sides of projecting apparatus equipment all has the gasbag post through bottom support framework swing joint, the bottom of projecting apparatus equipment supports framework swing joint through the bottom and has the support frame.
Furthermore, the left side and the right side of the movable adjusting and controlling frame are both movably connected with clamping columns, and the top end of the movable adjusting and controlling frame is movably connected with a radiation lamp.
Furthermore, the center of the inner side of the bottom supporting framework is movably connected with a torque spring rod, the bottom end of the torque spring rod is movably connected with a clamping groove frame, and the left side and the right side of the bottom supporting framework are both movably connected with air bag columns.
Furthermore, the bottom end of the clamping groove frame is movably connected with a supporting frame, and the left side and the right side of the supporting frame are both movably connected with load springs.
Furthermore, the left side and the right side of the electromagnetic rotating wheel are both movably connected with curved clamping plates, the center of the inner side of the electromagnetic rotating wheel is movably connected with a movable rotating wheel, the outer side of the movable rotating wheel is movably connected with an electromagnetic curved rod, and the inner side of the electromagnetic rotating wheel is movably connected with an electromagnetic plate.
Further, the inboard central authorities swing joint of activity regulation and control frame has the slide bar, and the equal swing joint in both sides of slide bar has the connection slide bar, and the bottom swing joint of slide bar has down the compression leg, and the equal swing joint in both sides of the left and right sides of lower compression leg has the electromagnetism bull stick, and the equal swing joint in both sides of the electromagnetism bull stick has curved cardboard.
The invention has the following beneficial effects:
1. the projector equipment for improving the definition by utilizing the electromagnetic rotating wheel is characterized in that when the projector equipment is used, if an image is not clear, the regulating switch is manually pressed, the electric energy drives the movable rotating wheel to rotate, according to an electromagnetic generating principle, the outer surface of the electromagnetic curved rod generates magnetism, the movable rotating wheel drives the electromagnetic curved rod to rotate, the electromagnetic curved rod passes through the position of a magnetic induction line, the offset direction of the magnetic induction line is clockwise, the electromagnetic curved rod drives an electromagnetic plate to deflect, the electromagnetic plate attracts metal through a magnetic pole, the sliding rod is made of metal, the electromagnetic plate drives the sliding rod to move outwards, the sliding rod drives an irradiation lamp to change the radiation focal length by connecting the sliding rod, after the focal length is adjusted, the magnetism of the electromagnetic rotating wheel disappears, the curved clamping plate is made of diamagnetic material, when the electromagnetic rotating wheel has magnetism, the curved clamping plate floats through diamagnetism, the magnetism disappears, and moves to the outer side surface of the electromagnetic rotating wheel through gravity, the projector is fixed, so that the focal length of the projector is adjusted, the operation is simple, and the definition of the whole vision is improved.
2. The projector equipment for improving definition by utilizing the electromagnetic rotating wheel drives the electromagnetic rotating rod to move downwards according to repulsion between different magnetic poles when the electromagnetic rotating wheel rotates, the electromagnetic rotating rod drives the curved clamping plate to shift downwards, the curved clamping plate extrudes the air bag column, air pressure in the air bag column is extruded, the air is sprayed out from the air bag column to dissipate heat of the inner side of the projector equipment, meanwhile, the electromagnetic rotating rod drives the lower pressing column to move downwards, the lower pressing column extrudes the clamping column to move towards two sides, the clamping column drives the torque spring rod to move towards the lower side, the torque spring rod is in fit connection with the clamping groove frame, the clamping groove frame drives the supporting frame to move towards the lower side through the load spring, the supporting frame extrudes the gate at the outer side, external air is introduced into the inner side of the air bag column, the temperature of the air at the inner side is ensured to be lower, a replacement effect is further generated, and accordingly, the temperature inside of the projector equipment is prevented from being higher, and the moisture in the evaporation air, there is the dust to remain inside, has improved the visual effect of watching.
Drawings
FIG. 1 is a schematic view of a projector apparatus according to the present invention;
FIG. 2 is a schematic view of an illumination lamp according to the present invention;
FIG. 3 is a structural diagram of a bottom support structure according to the present invention;
FIG. 4 is a schematic view of an electromagnetic rotating wheel according to the present invention;
FIG. 5 is a schematic view of the structure of the adjustable frame of the present invention.
In the figure: 1. a projector device; 2. a movable regulating frame; 3. a bottom support structure; 4. an electromagnetic rotating wheel; 5. illuminating a lamp; 6. a torque spring rod; 7. a slot clamping frame; 8. a load spring; 9. a support frame; 10. an air bag column; 11. an electromagnetic plate; 12. a movable runner; 13. an electromagnetic crank; 14. a curved snap-gauge; 15. connecting a sliding rod; 16. an electromagnetic rotating rod; 17. pressing the column; 18. a curved snap-gauge; 19. a slide bar; 20. and (5) clamping the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a projector apparatus for improving resolution by using an electromagnetic wheel, comprising a projector apparatus 1, wherein the center of the inner side of the projector apparatus 1 is movably connected with a movable adjusting frame 2, the center of the inner side of the movable adjusting frame 2 is movably connected with a sliding rod 19, the left and right sides of the sliding rod 19 are movably connected with a sliding rod 15, the bottom end of the sliding rod 19 is movably connected with a pressing column 17, the left and right sides of the pressing column 17 are movably connected with an electromagnetic rotating rod 16, the left and right sides of the electromagnetic rotating rod 16 are movably connected with a curved clamping plate 18, the left and right sides of the movable adjusting frame 2 are movably connected with clamping columns 20, the top end of the movable adjusting frame 2 is movably connected with a radiation lamp 5, the left and right sides of the projector apparatus 1 are fixedly connected with curved clamping plates 14, the left and right sides of the projector apparatus 1 are movably connected with an electromagnetic wheel 4 through the curved clamping plates 14, the left side and the right side of the electromagnetic rotating wheel 4 are movably connected with a curved clamping plate 14, the projector equipment for improving definition by utilizing the electromagnetic rotating wheel is characterized in that when the projector equipment 1 is used, if an image is unclear, a regulating switch is manually pressed, electric energy drives the movable rotating wheel 12 to rotate, according to the electromagnetic generating principle, the outer surface of the electromagnetic curved rod 13 generates magnetism, the movable rotating wheel 12 drives the electromagnetic curved rod 13 to rotate, the electromagnetic curved rod 13 passes through the position of a magnetic induction line, the offset direction of the magnetic induction line is clockwise, the electromagnetic plate 11 is driven to deflect, the electromagnetic plate 11 attracts metal through a magnetic pole, the sliding rod 19 is made of metal, the electromagnetic plate 11 drives the sliding rod 19 to move outwards, the sliding rod 19 drives the irradiation lamp 5 to change the radiation focal length by connecting the sliding rod 15, meanwhile, after the focal length is adjusted, the magnetism of the electromagnetic rotating wheel 4 disappears, and the curved clamping plate 14 is made of diamagnetic materials, it is when electromagnetism runner 4 has magnetism, through diamagnetic buoyancy, and magnetism disappears, removes to the outside surface of electromagnetism runner 4 through gravity, fixes it to realized the focus of adjustment projecting apparatus, the operation is comparatively simple, has improved the definition of whole vision.
The center of the inner side of the electromagnetic rotating wheel 4 is movably connected with a movable rotating wheel 12, the outer side of the movable rotating wheel 12 is movably connected with an electromagnetic curved rod 13, the inner side of the electromagnetic rotating wheel 4 is movably connected with an electromagnetic plate 11, the bottom end of the projector equipment 1 is movably connected with a bottom end supporting framework 3 through a movable regulating and controlling frame 2, the center of the inner side of the bottom end supporting framework 3 is movably connected with a torque spring rod 6, the bottom end of the torque spring rod 6 is movably connected with a clamping groove frame 7, the bottom end of the clamping groove frame 7 is movably connected with a supporting frame 9, the left side and the right side of the supporting frame 9 are both movably connected with a load spring 8, the left side and the right side of the bottom end supporting framework 3 are both movably connected with an air bag column 10, the left side and the right side of the projector equipment 1 are both movably connected with an air bag column 10 through the bottom end supporting framework 3, the bottom end of the projector equipment 1 is movably connected with the supporting frame 9 through the bottom end supporting framework 3, and the projector equipment for improving definition by utilizing the electromagnetic rotating wheel, when the electromagnetic rotating wheel 4 rotates, according to repulsion between different magnetic poles, the electromagnetic rotating rod 16 is driven to move towards the lower side, the electromagnetic rotating rod 16 drives the curved clamping plate 18 to shift towards the lower side, the curved clamping plate 18 extrudes the air bag column 10, air is extruded from the air bag column 10 to dissipate heat at the inner side of the projector equipment 1, meanwhile, the electromagnetic rotating rod 16 drives the lower pressing column 17 to move towards the lower side, the lower pressing column 17 extrudes the clamping column 20 to move towards two sides, the clamping column 20 drives the torque spring rod 6 to move towards the lower side, the torque spring rod 6 is in fit connection with the clamping groove frame 7, the clamping groove frame 7 drives the supporting frame 9 to move towards the lower side through the load spring 8, the supporting frame 9 extrudes a gate at the outer side, external air is introduced into the inner side of the air bag column 10, the temperature of the air at the inner side is ensured to be lower, a replacement effect is generated, and accordingly, the internal temperature is prevented from being higher, and the moisture in the evaporation air, there is the dust to remain inside, has improved the visual effect of watching.
The working principle is as follows: when the projector device 1 is in use, if the image is unclear, the regulating switch is manually pressed, the electric energy drives the movable rotating wheel 12 to rotate, according to the electromagnetic principle, the outer surface of the electromagnetic curved bar 13 generates magnetism, the movable rotating wheel 12 drives the electromagnetic curved bar 13 to rotate, the electromagnetic curved bar 13 passes through the position of the magnetic induction line, the offset direction of the magnetic induction line is clockwise, it drives the electromagnetic plate 11 to deflect, the electromagnetic plate 11 attracts metal through the magnetic pole, the sliding rod 19 is made of metal, the electromagnetic plate 11 drives the sliding rod 19 to move outwards, the sliding rod 19 drives the irradiation lamp 5 to change the irradiation focal length through the connecting sliding rod 15, meanwhile, after the focal length is adjusted, the magnetism of the electromagnetic rotating wheel 4 disappears, the curved clamping plate 14 is made of diamagnetic materials, when the electromagnetic rotor 4 is magnetic, the magnetism is removed by the diamagnetic levitation, and moves to the outer surface of the electromagnetic rotor 4 by gravity to fix the electromagnetic rotor 4.
When the electromagnetic rotating wheel 4 rotates, according to repulsion between different magnetic poles, it drives the electromagnetic rotating rod 16 to move to the downside, the electromagnetic rotating rod 16 drives curved clamping plate 18 to shift to the downside, curved clamping plate 18 extrudes the air bag column 10, the inside atmospheric pressure of air bag column 10 is extruded, then the air is sprayed out from air bag column 10, dispel the heat to the inboard of projector equipment 1, electromagnetic rotating rod 16 drives down compression leg 17 to move to the downside simultaneously, compression leg 17 extrudes clamping column 20 to move to both sides, clamping column 20 drives torque spring rod 6 to move to the downside, torque spring rod 6 agrees with draw-in groove frame 7 to be connected, draw-in groove frame 7 drives support frame 9 through load spring 8 to move to the downside, support frame 9 extrudes the gate in the outside, let in the inboard of air bag column 10 with the outside air, guarantee that the temperature of its inboard air is lower, and then produce the replacement effect.
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 (6)

1. A projector apparatus for realizing enhancement of definition using an electromagnetic wheel, comprising a projector apparatus (1), characterized in that: the utility model discloses a projector equipment, including projector equipment, support frame (9), bent cardboard (14) of the equal fixedly connected with in the left and right sides of projector equipment, the inboard central authorities swing joint of projector equipment (1) has activity regulation and control frame (2), the equal fixedly connected with bent cardboard (14) in the left and right sides of projector equipment (1), the left and right sides of projector equipment (1) all has electromagnetic runner (4) through bent cardboard (14) swing joint, the bottom of projector equipment (1) has bottom support framework (3) through activity regulation and control frame (2), the left and right sides of projector equipment (1) all has gasbag post (10) through bottom support framework (3) swing joint, the bottom of projector equipment (1) has support frame (9) through bottom support framework (3) swing joint.
2. A projector apparatus for improving resolution using an electromagnetic wheel as defined in claim 1, wherein: the left side and the right side of the movable adjusting and controlling frame (2) are both movably connected with clamping columns (20), and the top end of the movable adjusting and controlling frame (2) is movably connected with a radiation lamp (5).
3. A projector apparatus for improving resolution using an electromagnetic wheel as defined in claim 1, wherein: the inner side center of the bottom supporting framework (3) is movably connected with a torque spring rod (6), the bottom end of the torque spring rod (6) is movably connected with a clamping groove frame (7), and the left side and the right side of the bottom supporting framework (3) are both movably connected with air bag columns (10).
4. A projector apparatus for improving resolution using an electromagnetic wheel as defined in claim 3, wherein: the bottom end of the clamping groove frame (7) is movably connected with a supporting frame (9), and the left side and the right side of the supporting frame (9) are both movably connected with load springs (8).
5. A projector apparatus for improving resolution using an electromagnetic wheel as defined in claim 1, wherein: the electromagnetic rotating wheel is characterized in that curved clamping plates (14) are movably connected to the left side and the right side of the electromagnetic rotating wheel (4), a movable rotating wheel (12) is movably connected to the center of the inner side of the electromagnetic rotating wheel (4), an electromagnetic curved rod (13) is movably connected to the outer side of the movable rotating wheel (12), and an electromagnetic plate (11) is movably connected to the inner side of the electromagnetic rotating wheel (4).
6. A projector apparatus for improving resolution using an electromagnetic wheel as defined in claim 1, wherein: the utility model discloses a flexible regulation and control frame, including activity regulation and control frame (2), the inboard central authorities swing joint of activity regulation and control frame (2) have slide bar (19), and the equal swing joint in both sides of slide bar (19) has connection slide bar (15), and the bottom swing joint of slide bar (19) has down compression leg (17), and the equal swing joint in both sides of the left and right sides of pushing down compression leg (17) has electromagnetism bull stick (16), and the equal swing joint in both sides of electromagnetism bull stick (16) has bent shape cardboard (18).
CN202110537039.7A 2021-05-18 2021-05-18 Projector equipment for improving definition by utilizing electromagnetic rotating wheel Withdrawn CN113219774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110537039.7A CN113219774A (en) 2021-05-18 2021-05-18 Projector equipment for improving definition by utilizing electromagnetic rotating wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110537039.7A CN113219774A (en) 2021-05-18 2021-05-18 Projector equipment for improving definition by utilizing electromagnetic rotating wheel

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CN113219774A true CN113219774A (en) 2021-08-06

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CN202110537039.7A Withdrawn CN113219774A (en) 2021-05-18 2021-05-18 Projector equipment for improving definition by utilizing electromagnetic rotating wheel

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030169406A1 (en) * 2002-03-07 2003-09-11 Ronen Ben-Ari Inflatable three-dimensional display
CN111983880A (en) * 2020-08-31 2020-11-24 粤融(广州)科技有限公司 Projector capable of automatically adjusting putting position by using photoresistor
CN112130412A (en) * 2020-09-27 2020-12-25 广州清辉电子商务有限公司 Automatic leveling projector display equipment based on magnetorheological fluid principle
CN112483589A (en) * 2020-11-26 2021-03-12 朱清明 Projector stabilizing device for reducing vibration amplitude by using attack force
CN112563824A (en) * 2020-12-09 2021-03-26 杭州墨磬智能技术有限公司 Intelligent data receiving equipment capable of realizing automatic connection by utilizing airbag structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030169406A1 (en) * 2002-03-07 2003-09-11 Ronen Ben-Ari Inflatable three-dimensional display
CN111983880A (en) * 2020-08-31 2020-11-24 粤融(广州)科技有限公司 Projector capable of automatically adjusting putting position by using photoresistor
CN112130412A (en) * 2020-09-27 2020-12-25 广州清辉电子商务有限公司 Automatic leveling projector display equipment based on magnetorheological fluid principle
CN112483589A (en) * 2020-11-26 2021-03-12 朱清明 Projector stabilizing device for reducing vibration amplitude by using attack force
CN112563824A (en) * 2020-12-09 2021-03-26 杭州墨磬智能技术有限公司 Intelligent data receiving equipment capable of realizing automatic connection by utilizing airbag structure

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Application publication date: 20210806