CN113108188B - Suspension mechanism and digital media device with same - Google Patents

Suspension mechanism and digital media device with same Download PDF

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Publication number
CN113108188B
CN113108188B CN202110509806.3A CN202110509806A CN113108188B CN 113108188 B CN113108188 B CN 113108188B CN 202110509806 A CN202110509806 A CN 202110509806A CN 113108188 B CN113108188 B CN 113108188B
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block
base
fixedly connected
rod
threaded
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CN113108188A (en
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梁丹
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Changchun Institute of Applied Chemistry of CAS
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Changchun Institute of Applied Chemistry of CAS
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Publication of CN113108188A publication Critical patent/CN113108188A/en
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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • 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
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • 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
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission Devices (AREA)

Abstract

The invention discloses a suspension mechanism and a digital media device with the same, relating to the technical field of equipment installation, comprising a base and also comprising: the mounting holes are symmetrically arranged on the base and used for fixing the base at a preset position; and the lifting assembly, one end with base fixed connection for highly adjust, lifting assembly includes first connecting plate to and one end is connected the coupling assembling that the other end and base are connected with first connecting plate, and fix the actuating mechanism who drives the coupling assembling motion on the base, the installation component includes the slewing mechanism who is connected with first connecting plate rotation, and the fixed establishment who is connected with slewing mechanism, slewing mechanism includes first slewing mechanism and second slewing mechanism, has solved the unable problem of adjusting of current digital media device height.

Description

Suspension mechanism and digital media device with same
Technical Field
The invention relates to the technical field of equipment installation, in particular to a suspension mechanism and a digital media device with the same.
Background
The digital media belongs to the category of engineering subjects, and refers to an information carrier which records, processes, propagates and acquires processes in a binary number form; these carriers include digitalized text, graphics, images, sounds, video images, moving pictures and other sensory media, presentation media (codes) for presenting these sensory media, and the like, which are generally called logical media, and physical media for storing, transmitting and displaying logical media.
Most of the existing suspension devices are fixed structures, which cannot adjust the height of the digital media device main body, and have poor adaptability, and therefore, a suspension mechanism for a digital media device is urgently needed to solve the above problems.
Disclosure of Invention
The present invention is directed to a suspension mechanism and a digital media device having the same, which are used to solve the above-mentioned problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a suspension mechanism comprising a base and further comprising:
the mounting holes are symmetrically arranged on the base and used for fixing the base at a preset position; and
and one end of the lifting component is fixedly connected with the base and used for adjusting the height.
As a further scheme of the invention: the lifting assembly comprises a first connecting plate, a connecting assembly and a driving mechanism, wherein one end of the connecting assembly is connected with the first connecting plate, the other end of the connecting assembly is connected with the base, and the driving mechanism is fixed on the base and drives the connecting assembly to move.
As a further scheme of the invention: coupling assembling includes screw thread piece, rack, first gear, connecting rod, dwang, first spout and first slider, the base is close to one side symmetry and connecting rod one end fixed connection of installation component, the connecting rod other end is located to rotate with first gear center and is connected, two the relative one side of first gear all with rack toothing, rack and screw thread piece one side fixed connection, the screw thread piece is connected with actuating mechanism, first gear center department and dwang one end fixed connection, the dwang other end is articulated on one side of the first slider, the inside first spout that is equipped with of first connecting plate, the inside symmetrical sliding connection of first spout has first slider.
As a further scheme of the invention: actuating mechanism includes cavity, first motor, first threaded rod and gag lever post, the inside cavity that is equipped with of base, the first motor of the inside fixedly connected with of cavity, first motor output and first threaded rod one end fixed connection, first threaded rod runs through the base and is connected rather than rotating, first threaded rod runs through the screw block and rather than threaded connection, the base is close to one side symmetry fixedly connected with gag lever post of screw block, gag lever post runs through the screw block and rather than sliding connection.
As a further scheme of the invention: a digital media device comprising the suspension mechanism, further comprising:
one side of the rotating mechanism is rotationally connected with the first connecting plate; and
and the fixing mechanism is connected with one side of the rotating mechanism.
As a further scheme of the invention: the rotating mechanism comprises a first rotating mechanism and a second rotating mechanism, the first rotating mechanism is rotatably connected with the first connecting plate, and the second rotating mechanism is fixedly connected with the first rotating mechanism.
As a further scheme of the invention: the first rotating mechanism comprises a driven wheel, a second motor, a transmission rod and a second gear, one side, far away from the base, of the first connecting plate is rotatably connected with the driven wheel, one side of the driven wheel is meshed with the second gear, one side, close to the base, of the second gear is fixedly connected with one end of the transmission rod, the other end of the transmission rod is fixedly connected with the output end of the second motor, and the second motor is fixedly connected with one side of the first connecting plate.
As a further scheme of the invention: the second slewing mechanism includes connecting block, second slider, second threaded rod, first handle, fixed block, first branch, second branch and second connecting plate, one side and connecting block one end fixed connection of keeping away from the base from the driving wheel, connecting block one side symmetry sliding connection has the second slider, the second slider is run through by the second threaded rod and rather than threaded connection, the first handle of second threaded rod one end fixedly connected with, the second threaded rod other end rotates with the fixed block to be connected, fixed block and connecting block fixed connection, one side that the connecting block was kept away from to the second slider is articulated with second branch one end, the second branch other end is articulated on one side of second connecting plate, second branch one side is articulated with first branch one end, the first branch other end is articulated with one side that the connecting block is close to the second connecting plate.
As a further scheme of the invention: the fixing mechanism comprises a second chute, a bidirectional threaded rod, a second handle, a third slider and a first fixing plate, the second chute is arranged inside the second connecting plate, the bidirectional threaded rod is connected to the inside of the second chute in a rotating mode, one end of the bidirectional threaded rod penetrates through the second connecting plate and the fixedly connected second handle, the third slider is symmetrically and slidably connected inside the second chute, the bidirectional threaded rod penetrates through the third slider and is connected with the third slider in a threaded mode, and the first fixing plate fixedly connected to one side of the connecting block is far away from the third slider.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a suspension mechanism and a digital media device with the same, wherein a digital media device body is fixed by a fixing mechanism, a horizontal angle of the digital media device body is adjusted by a first rotating mechanism, a vertical angle of the digital media device body is adjusted by a second rotating mechanism, and the height of the digital media device body is adjusted by a lifting assembly, so that the suspension mechanism has stronger practicability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a perspective view of a screw block according to the present invention.
Fig. 3 is a schematic structural diagram of a second fixing mechanism in the present invention.
In the figure: 1. a base; 2. mounting holes; 3. a cavity; 4. a first motor; 5. a first threaded rod; 6. a thread block; 7. a rack; 8. a limiting rod; 9. a first gear; 10. a connecting rod; 11. rotating the rod; 12. a first connecting plate; 13. a first chute; 14. a first slider; 15. a driven wheel; 16. a second motor; 17. a transmission rod; 18. a second gear; 19. connecting blocks; 20. a diagonal bar; 21. a second slider; 22. a second threaded rod; 23. a first grip; 24. a fixed block; 25. a first support bar; 26. a second support bar; 27. a second connecting plate; 28. a second chute; 29. a bidirectional threaded rod; 30. a second grip; 31. a third slider; 32. a first fixing plate; 33. a limiting plate; 34. a slide bar; 35. a second fixing plate; 36. a suction cup; 37. a spring.
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.
In an embodiment of the present invention, a suspension mechanism includes a base 1, and further includes:
the mounting holes 2 are symmetrically arranged on the base 1 and used for fixing the base 1 at a preset position; and
one end of the lifting component is fixedly connected with the base 1 and used for adjusting the height.
Referring to fig. 1, the lifting assembly includes a first connecting plate 12, a connecting assembly having one end connected to the first connecting plate 12 and the other end connected to the base 1, and a driving mechanism fixed on the base 1 for driving the connecting assembly to move. The driving mechanism is started to drive the connecting assembly to move, and the connecting assembly drives the mounting assembly to move, so that the height of the device can be freely adjusted.
As an embodiment of the present invention, please refer to fig. 1-2, the connecting assembly includes a threaded block 6, a rack 7, a first gear 9, a connecting rod 10, a rotating rod 11, a first sliding slot 13 and a first sliding block 14, one side of the base 1 close to the mounting assembly is symmetrically and fixedly connected to one end of the connecting rod 10, the other end of the connecting rod 10 is rotatably connected to the center of the first gear 9, opposite sides of the two first gears 9 are both engaged with the rack 7, the rack 7 is fixedly connected to one side of the threaded block 6, the threaded block 6 is connected to the driving mechanism, the center of the first gear 9 is fixedly connected to one end of the rotating rod 11, the other end of the rotating rod 11 is hinged to one side of the first sliding block 14, a first sliding slot 13 is disposed inside the first connecting plate 12, and the first sliding block 14 is symmetrically and slidably connected inside the first sliding slot 13. The driving mechanism drives the thread block 6 to move, the thread block 6 drives the rack 7 to move, the rack 7 drives the first gear 9 to rotate, the first gear 9 drives the rotating rod 11 to rotate, and under the cooperation of the first sliding groove 13 and the first sliding block 14, the rotating rod 11 drives the first connecting plate 12 to move, so that the height of the device is adjusted. The driving mechanism can adopt an electric telescopic rod, a hydraulic push rod, a cylinder and the like.
Referring to fig. 1, the driving mechanism includes a cavity 3, a first motor 4, a first threaded rod 5 and a limiting rod 8, the cavity 3 is disposed inside the base 1, the first motor 4 is fixedly connected inside the cavity 3, an output end of the first motor 4 is fixedly connected to one end of the first threaded rod 5, the first threaded rod 5 penetrates through the base 1 and is rotatably connected to the base, the first threaded rod 5 penetrates through the threaded block 6 and is in threaded connection with the threaded block, the limiting rods 8 are symmetrically and fixedly connected to one side of the base 1 close to the threaded block 6, and the limiting rods 8 penetrate through the threaded block 6 and are in sliding connection with the threaded block. The first motor 4 is started to drive the first threaded rod 5 to rotate, and the threaded block 6 moves stably under the limiting of the limiting rod 8.
Referring to fig. 1, the present invention further provides a digital media device, including the suspension mechanism, further including:
one side of the rotating mechanism is rotationally connected with the first connecting plate; and
and the fixing mechanism is connected with one side of the rotating mechanism.
Referring to fig. 1, the rotating mechanism includes a first rotating mechanism and a second rotating mechanism, the first rotating mechanism is rotatably connected to the first connecting plate 12, and the second rotating mechanism is fixedly connected to the first rotating mechanism.
Referring to fig. 1, as an embodiment of the present invention, the first rotating mechanism includes a driven wheel 15, a second motor 16, a transmission rod 17 and a second gear 18, the driven wheel 15 is rotatably connected to a side of the first connection plate 12 away from the base 1, one side of the driven wheel 15 is engaged with the second gear 18, one side of the second gear 18 close to the base 1 is fixedly connected to one end of the transmission rod 17, the other end of the transmission rod 17 is fixedly connected to an output end of the second motor 16, and the second motor 16 is fixedly connected to one side of the first connection plate 12. The second motor 16 is started to drive the transmission rod 17 to rotate, the transmission rod 17 drives the second gear 18 to rotate, and the second gear 18 drives the driven wheel 15 to rotate, so that the horizontal angle of the digital media device body is adjusted.
As an embodiment of the present invention, please refer to fig. 1, the second rotating mechanism includes a connecting block 19, a second slider 21, a second threaded rod 22, a first handle 23, a fixed block 24, a first supporting rod 25, a second supporting rod 26 and a second connecting plate 27, one side of the driven wheel 15 away from the base 1 is fixedly connected to one end of the connecting block 19, one side of the connecting block 19 is symmetrically and slidably connected to the second slider 21, the second slider 21 is penetrated by the second threaded rod 22 and is in threaded connection therewith, one end of the second threaded rod 22 is fixedly connected to the first handle 23, the other end of the second threaded rod 22 is rotatably connected to the fixed block 24, the fixed block 24 is fixedly connected to the connecting block 19, one side of the second slider 21 away from the connecting block 19 is hinged to one end of the second supporting rod 26, the other end of the second supporting rod 26 is hinged to one side of the second connecting plate 27, one side of the second supporting rod 26 is hinged to one end of the first supporting rod 25, the other end of the first supporting rod 25 is hinged with one side of the connecting block 19 close to the second connecting plate 27. The first handle 23 is held to rotate the second threaded rod 22, the second threaded rod 22 drives the second sliding block 21 to move, the second sliding block 21 drives the second supporting rod 26 to move, and the first supporting rod 25 is matched, so that the vertical angle of the digital media equipment body is adjusted.
Referring to fig. 1, as an embodiment of the present invention, the other side of the connecting block 19 is fixedly connected to one end of an inclined rod 20, and the other end of the inclined rod 20 is fixedly connected to one side of the driven wheel 15 close to the connecting block 19. The stability of the connecting piece 19 is ensured by the arrangement of the diagonal rods 20.
As an embodiment of the present invention, please refer to fig. 1, the fixing mechanism includes a second sliding slot 28, a bidirectional threaded rod 29, a second handle 30, a third sliding block 31 and a first fixing plate 32, the second sliding slot 28 is disposed inside the second connecting plate 27, the bidirectional threaded rod 29 is rotatably connected inside the second sliding slot 28, one end of the bidirectional threaded rod 29 penetrates through the second connecting plate 27 and is fixedly connected with the second handle 30, the third sliding block 31 is symmetrically and slidably connected inside the second sliding slot 28, the bidirectional threaded rod 29 penetrates through the third sliding block 31 and is in threaded connection therewith, and one side of the third sliding block 31, which is far away from the connecting block 19, is fixedly connected with the first fixing plate 32. The digital media equipment body is placed between the two first fixing plates 32, the second handle 30 is held to rotate the bidirectional threaded rod 29, the two third sliding blocks 31 move relatively due to the fact that the directions of threads at the two ends of the bidirectional threaded rod 29 are opposite, the third sliding blocks 31 drive the first fixing plates 32 to move relatively, and therefore the digital media equipment body is fixed by the first fixing plates 32.
As an embodiment of the present invention, referring to fig. 1 and fig. 3, two opposite sides of the first fixing plates 32 are respectively provided with a second fixing plate 35, one side of the second fixing plate 35, which is close to the first fixing plate 32, is symmetrically and fixedly connected to one end of a slide bar 34, the slide bar 34 penetrates through the first fixing plate 32 and is slidably connected thereto, the other end of the slide bar 34 is fixedly connected to a limiting plate 33, the slide bar 34 is sleeved with a spring 37, one end of the spring 37 is fixedly connected to one side of the first fixing plate 32, which is close to the second fixing plate 35, the other end of the spring 37 is fixedly connected to one side of the second fixing plate 35, which is close to the first fixing plate 32, and the other side of the second fixing plate 35 is fixedly connected to a plurality of rubber suckers 36. Two first fixed plates 32 drive two second fixed plates 35 relative motion, and second fixed plate 35 fixes the digital media equipment body, and rubber suction cup 36 adsorbs on digital media equipment body surface, further fixes it, through spring 37 and the slide bar 34 that sets up, can adjust clamping-force size, can prevent simultaneously that the digital media equipment body from receiving great clamping-force suddenly and causing the damage.
The working principle of the invention is as follows: holding the second handle 30 to rotate the bidirectional threaded rod 29, because the two ends of the bidirectional threaded rod 29 have opposite thread directions, so that two third sliding blocks 31 move relatively, the third sliding blocks 31 drive the first fixing plate 32 to move relatively, the second fixing plate 35 fixes the digital media device body, the rubber sucker 36 is adsorbed on the surface of the digital media device body to further fix the digital media device body, the clamping force can be adjusted through the arranged spring 37 and the sliding rod 34, and simultaneously, the digital media device body can be prevented from being damaged due to suddenly receiving larger clamping force, the device is fixedly hung at a certain position by using a bolt, the first motor 4 is started to drive the first threaded rod 5 to rotate, under the limit of the limiting rod 8, the threaded block 6 is enabled to move stably, the threaded block 6 drives the rack 7 to move, the rack 7 drives the first gear 9 to rotate, the first gear 9 drives the rotating rod 11 to rotate, under the cooperation of first spout 13 and first slider 14, dwang 11 drives first connecting plate 12 motion, thereby adjust the device's height, it drives transfer line 17 and rotates to start second motor 16, transfer line 17 drives second gear 18 and rotates, second gear 18 drives from the driving wheel 15 and rotates, thereby adjust the horizontal angle of digital media equipment body, hold first handle 23 and rotate second threaded rod 22, second threaded rod 22 drives second slider 21 and moves, second slider 21 drives second branch 26 and moves, cooperate first branch 25, thereby adjust the vertical angle of digital media equipment body.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A suspension mechanism, includes the base, its characterized in that still includes: the mounting holes are symmetrically arranged on the base and used for fixing the base at a preset position; one end of the lifting component is fixedly connected with the base and used for adjusting the height;
the lifting assembly comprises a first connecting plate, a connecting assembly and a driving mechanism, wherein one end of the connecting assembly is connected with the first connecting plate, the other end of the connecting assembly is connected with the base, and the driving mechanism is fixed on the base and drives the connecting assembly to move;
further comprising: one side of the rotating mechanism is rotationally connected with the first connecting plate; the fixing mechanism is connected with one side of the rotating mechanism;
the rotating mechanism comprises a first rotating mechanism and a second rotating mechanism, the first rotating mechanism is rotatably connected with the first connecting plate, and the second rotating mechanism is fixedly connected with the first rotating mechanism;
the first rotating mechanism comprises a driven wheel, a second motor, a transmission rod and a second gear, wherein the driven wheel is rotatably connected to one side, away from the base, of the first connecting plate, one side of the driven wheel is meshed with the second gear, one side, close to the base, of the second gear is fixedly connected with one end of the transmission rod, the other end of the transmission rod is fixedly connected with the output end of the second motor, and the second motor is fixedly connected with one side of the first connecting plate;
the second slewing mechanism includes connecting block, second slider, second threaded rod, first handle, fixed block, first branch, second branch and second connecting plate, one side and connecting block one end fixed connection of keeping away from the base from the driving wheel, connecting block one side symmetry sliding connection has the second slider, the second slider is run through by the second threaded rod and rather than threaded connection, the first handle of second threaded rod one end fixedly connected with, the second threaded rod other end rotates with the fixed block to be connected, fixed block and connecting block fixed connection, one side that the connecting block was kept away from to the second slider is articulated with second branch one end, the second branch other end is articulated on one side of second connecting plate, second branch one side is articulated with first branch one end, the first branch other end is articulated with one side that the connecting block is close to the second connecting plate.
2. The suspension mechanism according to claim 1, wherein the connecting assembly comprises a threaded block, a rack, a first gear, a connecting rod, a rotating rod, a first sliding groove and a first sliding block, one side of the base, which is close to the mounting assembly, is symmetrical and fixedly connected with one end of the connecting rod, the other end of the connecting rod is rotatably connected with the center of the first gear, two opposite sides of the first gear are respectively engaged with the rack, the rack is fixedly connected with one side of the threaded block, the threaded block is connected with the driving mechanism, the center of the first gear is fixedly connected with one end of the rotating rod, the other end of the rotating rod is hinged with one side of the first sliding block, the first sliding groove is arranged inside the first connecting plate, and the first sliding block is symmetrically and slidably connected inside the first sliding groove.
3. The suspension mechanism according to claim 1, wherein the driving mechanism comprises a cavity, a first motor, a first threaded rod and a limiting rod, the cavity is arranged inside the base, the first motor is fixedly connected inside the cavity, the output end of the first motor is fixedly connected with one end of the first threaded rod, the first threaded rod penetrates through the base and is rotatably connected with the base, the first threaded rod penetrates through the threaded block and is in threaded connection with the threaded block, the limiting rod is symmetrically and fixedly connected to one side of the base, which is close to the threaded block, and the limiting rod penetrates through the threaded block and is in sliding connection with the threaded block.
4. The suspension mechanism according to claim 1, wherein the fixing mechanism comprises a second sliding groove, a two-way threaded rod, a second handle, a third sliding block and a first fixing plate, the second sliding groove is formed in the second connecting plate, the two-way threaded rod is rotatably connected in the second sliding groove, one end of the two-way threaded rod penetrates through the second connecting plate and is fixedly connected with the second handle, the third sliding block is symmetrically and slidably connected in the second sliding groove, the two-way threaded rod penetrates through the third sliding block and is in threaded connection with the third sliding block, and the first fixing plate is fixedly connected to one side, away from the connecting block, of the third sliding block.
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