CN110715144A - Intelligent projector with rotating support - Google Patents

Intelligent projector with rotating support Download PDF

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Publication number
CN110715144A
CN110715144A CN201910992874.2A CN201910992874A CN110715144A CN 110715144 A CN110715144 A CN 110715144A CN 201910992874 A CN201910992874 A CN 201910992874A CN 110715144 A CN110715144 A CN 110715144A
Authority
CN
China
Prior art keywords
bracket
cover plate
rod
intelligent projector
connecting block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910992874.2A
Other languages
Chinese (zh)
Inventor
吴建雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jixiangxing Intelligent Technology Co Ltd
Original Assignee
Jiangsu Jixiangxing Intelligent Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Jixiangxing Intelligent Technology Co Ltd filed Critical Jiangsu Jixiangxing Intelligent Technology Co Ltd
Priority to CN201910992874.2A priority Critical patent/CN110715144A/en
Publication of CN110715144A publication Critical patent/CN110715144A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F16M11/041—Allowing quick release of the apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • 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
    • 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
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating
    • 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
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)

Abstract

The invention discloses an intelligent projector with a rotating support, which comprises an L-shaped base and a bracket, wherein an installation block is rotatably installed at the top of one end of the L-shaped base through a damping rotating shaft, the other end of the L-shaped base is provided with the bracket, one end of the bracket is fixedly provided with a connecting block, one end of the connecting block is rotatably connected with the installation block through a rotating shaft, the top of the bracket is provided with a cover plate, the corners of one end of the bottom of the cover plate are respectively provided with a guide rod, and the corners of one end of the top of the bracket are provided with a rod groove corresponding to the. Can realize carrying out spacing support to the intelligent projecting apparatus of multiple specification, improve the flexibility of projection work greatly, can realize adjusting intelligent projecting apparatus's diversified rotation to personnel use under the special environment of relief not steady or projection demand, improve the convenience that projection work used.

Description

Intelligent projector with rotating support
Technical Field
The invention relates to the technical field of projectors, in particular to an intelligent projector with a rotary support.
Background
When the present projecting apparatus is used, if the situation is unstable or the projection requirement is special, the projecting apparatus can not perform good rotation and rotation adjustment, so that the picture on the screen white cloth can be inclined, the projection effect is greatly reduced, and no supporting mechanism suitable for projecting apparatuses of various specifications is provided.
Patent No. CN201320390708.3 discloses a multifunctional intelligent projector, a housing; the processor, the MHL and the wireless network card are arranged in the shell; the shell is a cuboid, a touch screen is embedded in the front of the shell, a cuboid power switch is arranged on the upper left side of the touch screen, a cuboid control button is arranged below the power switch, and a mobile phone slot is arranged below the control button; a double USB data port is arranged above the left side of the front surface of the shell, and a universal power supply interface is arranged below the USB data port; a projection lens is arranged above the right side of the front surface of the shell, and a power switch is arranged below the projection lens; the upper surface of the front surface of the shell is provided with a scanning pen, and the left end of the upper surface of the front surface of the shell and the left end of the lower surface of the front surface of the shell are provided with self-locking rotary joint devices; and an external horn is arranged below the middle of the back of the shell on the left side, and circular bulges are arranged at four corners of the back. The mobile storage device is provided with a USB data port, a scanning pen, a wireless network card and a touch screen, wherein the signal output end of the USB data port is connected to the signal input end of the MHL, so that the direct projection of characters, pictures and videos on paper, in the mobile storage device and on a network is facilitated; although this application projecting apparatus has realized efficient projection function, does not have suitable adjustment mechanism in the face of the complicated condition in some place relief environment for projection work limitation is great, and for this reason, we propose an intelligent projecting apparatus with rotatory support.
Disclosure of Invention
The invention mainly aims to provide an intelligent projector with a rotary support, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides an intelligent projector with rotating support, includes L type base and bracket, L type base one end top is rotated through the damping pivot and is installed the installation piece, the L type base other end is equipped with the bracket, the fixed connecting block that is equipped with of bracket one end, connecting block one end is passed through the axis of rotation and is connected with the rotation of installation piece, the bracket top is equipped with the apron, apron bottom one end corner all is equipped with the guide bar, the rod groove that corresponds with the guide bar is seted up at bracket top one end corner, the pull cover is all installed through the bolt in bracket bottom and apron top, the pull groove has all been seted up to the tip of bracket, apron and pull cover, the pull inslot is equipped with the pull pole, the limiting plate is installed through the bolt to pull pole tip, be equipped with intelligent projector between bracket and the apron.
Furthermore, the limiting plate and the end fixing buckle of the drawing groove are provided with a tension spring, and the tension spring is sleeved on the drawing rod.
Further, all run through on bracket and the apron and seted up the air duct, install radiator fan through the bolt in the air duct.
Furthermore, corresponding bolt bar grooves are formed in the mounting block and the connecting block, inserting bolts are inserted into the bolt bar grooves of the mounting block and the connecting block, and corresponding magnetic absorbing blocks are glued to the end portions of the bolt bar grooves in the inserting bolts and the connecting block.
Furthermore, the screw threads on the two sides of the bracket are tightly twisted with tightening knobs corresponding to the guide rods, and the bottom in the L-shaped base is inserted with a cable storage drawer.
Compared with the prior art, the invention has the following beneficial effects: can realize carrying out spacing support to the intelligent projecting apparatus of multiple specification, improve the flexibility of projection work greatly, can realize adjusting intelligent projecting apparatus's diversified rotation to personnel use under the special environment of relief not steady or projection demand, improve the convenience that projection work used.
Drawings
Fig. 1 is a schematic side view of an intelligent projector with a rotating bracket according to the present invention.
Fig. 2 is a rear view structural diagram of a bracket of an intelligent projector with a rotating bracket according to the present invention.
Fig. 3 is a schematic side view of a bracket of an intelligent projector with a rotating bracket according to the present invention.
Fig. 4 is a schematic structural diagram of a plug of an intelligent projector with a rotating bracket according to the present invention.
In the figure: 1. an L-shaped base; 2. mounting blocks; 3. a damping rotating shaft; 4. a bracket; 5. a cover plate; 6. a guide bar; 7. a rod groove; 8. connecting blocks; 9. a rotating shaft; 11. plugging; 12. drawing the sleeve; 13. drawing the groove; 14. a pull rod; 15. a limiting plate; 16. a tension spring; 17. an air tank; 18. a heat radiation fan; 19. a bolt slot; 20. a magnetic attraction block; 21. a cable storage drawer; 22. tightening the knob; 23. an intelligent projector.
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.
As shown in fig. 1-4, an intelligent projector with a rotary support comprises an L-shaped base 1 and a bracket 4, wherein an installation block 2 is rotatably installed at the top of one end of the L-shaped base 1 through a damping rotating shaft 3, the other end of the L-shaped base 1 is provided with the bracket 4, one end of the bracket 4 is fixedly provided with a connecting block 8, one end of the connecting block 8 is rotatably connected with the installation block 2 through a rotating shaft 9, the top of the bracket 4 is provided with a cover plate 5, one end of the bottom of the cover plate 5 is provided with a guide rod 6, one end of the top of the bracket 4 is provided with a rod groove 7 corresponding to the guide rod 6, the bottom of the bracket 4 and the top of the cover plate 5 are provided with a drawing sleeve 12 through bolts, the end parts of the bracket 4, the cover plate 5 and the drawing sleeve 12 are provided with drawing grooves 13, a drawing rod 14 is arranged in the drawing groove 13, an intelligent projector 23 is arranged between the bracket 4 and the cover plate 5.
The end parts of the limiting plate 15 and the drawing groove 13 are fixedly buckled with a tension spring 16, and the tension spring 16 is sleeved on the drawing rod 14.
In this embodiment, as shown in fig. 3, the limiting plate 15 can be pulled back by using the tension spring 16, so as to clamp the intelligent projector 23.
Wherein, all run through on bracket 4 and the apron 5 and seted up air duct 17, install radiator fan 18 through the bolt in the air duct 17.
In this embodiment, as shown in fig. 3, the heat dissipation fan 18 facilitates a person to dissipate heat of the intelligent projector 23 between the bracket 4 and the cover plate 5, so as to improve the working stability of the intelligent projector 23.
The magnetic-attraction magnetic-field-absorption connecting block is characterized in that corresponding bolt rod grooves 19 are formed in the mounting block 2 and the connecting block 8, inserting bolts 11 are inserted into the bolt rod grooves 19 of the mounting block 2 and the connecting block 8, and corresponding magnetic-attraction blocks 20 are glued to the end portions of the bolt rod grooves 19 of the inserting bolts 11 and the connecting block 8.
In this embodiment, as shown in fig. 3 and 4, the magnetic attraction block 20 can make the plug 11 and the bolt groove 19 on the connection block 8 more stably inserted and connected.
Wherein, the tight knob 22 of turning round that corresponds with guide bar 6 is twisted to the screw thread in bracket 4 both sides, bottom is inserted and is equipped with cable storage drawer 21 in the L type base 1.
In this embodiment, as shown in fig. 1, the cable storage drawer 21 is convenient for a person to store cable tools required by the smart projector 23, so as to improve portability of the person.
It should be noted that, in the intelligent projector with the rotary bracket, when in use, a person adjusts the distance between the bracket 4 and the cover plate 5 to the height corresponding to the intelligent projector 23 through the guide rod 6 and the rod groove 7, embeds the intelligent projector 23 between the bracket 4 and the cover plate 5, then carries out the screwing limit on the use position of the guide rod 6 through the screwing knob 22, and respectively pulls out the bracket 4, the cover plate 5 and the pull rod 14 in the pull groove 13 of the pull sleeve 12, clamps and limits the front side and the two sides of the intelligent projector 23 through the limiting plate 15 of the pull rod 14, can pull back the limiting plate 15 through the use of the tension spring 16, realizes the clamping of the intelligent projector 23, improves the fixation of the intelligent projector 23, makes the placement more stable, and further realizes the limiting placement of the intelligent projectors 23 with various specifications, the projection supporting work is more flexible; through damping pivot 3 and the use of axis of rotation 9, can make intelligent projector 23 between bracket 4 and the apron 5 carry out diversified rotation, damping pivot 3 can carry out the damping location after being convenient for install 2 rotations of piece, and establish through inserting of bolt 11 on installing piece 2 and connecting block 8 peg groove 19, personnel can carry out spacing fixed to bracket 4 after the rotation adjustment, it is more stable to inhale magnet piece 20 and can make peg 11 and the peg groove 19 on the connecting block 8 insert and establish, can effectively avoid the bolt 11 accident to drop, radiator fan 18 is convenient for personnel and dispels the heat to intelligent projector 23 between bracket 4 and the apron 5, in order to improve the stability of intelligent projector 23 work.
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 (5)

1. The intelligent projector with the rotary support comprises an L-shaped base (1) and a bracket (4), and is characterized in that an installation block (2) is rotatably installed at the top of one end of the L-shaped base (1) through a damping rotating shaft (3), the other end of the L-shaped base (1) is provided with the bracket (4), one end of the bracket (4) is fixedly provided with a connecting block (8), one end of the connecting block (8) is rotatably connected with the installation block (2) through a rotating shaft (9), the top of the bracket (4) is provided with a cover plate (5), a guide rod (6) is arranged at one corner of the bottom end of the cover plate (5), a rod groove (7) corresponding to the guide rod (6) is formed at one corner of the top of the bracket (4), a drawing sleeve (12) is installed at the bottom of the bracket (4) and the top of the cover plate (5) through bolts, drawing grooves (13) are formed at the end parts of the bracket (4), the cover plate, the novel multifunctional drawer is characterized in that a drawer rod (14) is arranged in the drawer groove (13), a limiting plate (15) is installed at the end of the drawer rod (14) through a bolt, and an intelligent projector (23) is arranged between the bracket (4) and the cover plate (5).
2. The intelligent projector with the rotating bracket according to claim 1, wherein: the end parts of the limiting plate (15) and the drawing groove (13) are fixedly buckled with tension springs (16), and the drawing rod (14) is sleeved with the tension springs (16).
3. The intelligent projector with the rotating bracket according to claim 1, wherein: air grooves (17) are formed in the bracket (4) and the cover plate (5) in a penetrating mode, and cooling fans (18) are installed in the air grooves (17) through bolts.
4. The intelligent projector with the rotating bracket according to claim 1, wherein: corresponding bolt rod grooves (19) are formed in the mounting block (2) and the connecting block (8), inserting bolts (11) are inserted into the bolt rod grooves (19) of the mounting block (2) and the connecting block (8), and corresponding magnetic absorption blocks (20) are arranged at the end portions of the bolt rod grooves (19) in the inserting bolts (11) and the connecting block (8) in an all-gluing mode.
5. The intelligent projector with the rotating bracket according to claim 1, wherein: screw threads on two sides of the bracket (4) are tightly twisted with tightly twisted knobs (22) corresponding to the guide rods (6), and cables are inserted into the bottom of the L-shaped base (1) to store the drawers (21).
CN201910992874.2A 2019-10-18 2019-10-18 Intelligent projector with rotating support Pending CN110715144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910992874.2A CN110715144A (en) 2019-10-18 2019-10-18 Intelligent projector with rotating support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910992874.2A CN110715144A (en) 2019-10-18 2019-10-18 Intelligent projector with rotating support

Publications (1)

Publication Number Publication Date
CN110715144A true CN110715144A (en) 2020-01-21

Family

ID=69211920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910992874.2A Pending CN110715144A (en) 2019-10-18 2019-10-18 Intelligent projector with rotating support

Country Status (1)

Country Link
CN (1) CN110715144A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112859495A (en) * 2021-02-24 2021-05-28 盐城工学院 Portable projecting apparatus convenient to adjust
CN113090880A (en) * 2021-03-18 2021-07-09 伍聚军 Teaching video projection equipment for hotel training

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112859495A (en) * 2021-02-24 2021-05-28 盐城工学院 Portable projecting apparatus convenient to adjust
CN113090880A (en) * 2021-03-18 2021-07-09 伍聚军 Teaching video projection equipment for hotel training

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