WO2018192082A1 - 云台支架 - Google Patents

云台支架 Download PDF

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Publication number
WO2018192082A1
WO2018192082A1 PCT/CN2017/088342 CN2017088342W WO2018192082A1 WO 2018192082 A1 WO2018192082 A1 WO 2018192082A1 CN 2017088342 W CN2017088342 W CN 2017088342W WO 2018192082 A1 WO2018192082 A1 WO 2018192082A1
Authority
WO
WIPO (PCT)
Prior art keywords
hand
held ring
retaining
cam
disposed
Prior art date
Application number
PCT/CN2017/088342
Other languages
English (en)
French (fr)
Inventor
贝世猛
Original Assignee
深圳市大疆灵眸科技有限公司
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 深圳市大疆灵眸科技有限公司 filed Critical 深圳市大疆灵眸科技有限公司
Priority to CN201780065055.2A priority Critical patent/CN109844396B/zh
Publication of WO2018192082A1 publication Critical patent/WO2018192082A1/zh
Priority to US16/594,952 priority patent/US11042077B2/en

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Classifications

    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera 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
    • 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
    • F16M11/16—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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/04—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/563—Camera grips, handles
    • 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
    • F16M2200/08—Foot or support base

Definitions

  • the invention relates to the technical field of cloud platform equipment, in particular to a cloud platform bracket.
  • the camera generally includes a pan/tilt (such as a handheld pan/tilt) and a camera mounted on the pan/tilt.
  • the pan/tilt is used to fix the camera, adjust the attitude of the camera (for example: change the height and direction of the camera) and keep the camera in a stable posture, thus achieving stable, smooth and multi-angle shooting of the camera.
  • a typical pan/tilt can usually be mounted on different platforms for shooting in a variety of scenarios. These platforms typically include an aircraft, a land mobile device, or a hand held pole.
  • the pan/tilt can be mounted on an airplane for aerial photography, mounted on the top of the car for shooting, or mounted on a hand-held pole to control the movement of the gimbal by the photographer.
  • the size and weight of the gimbal are generally large.
  • the pan/tilt is mounted on the hand-held lever and controlled by the photographer, all the weight is borne by the photographer, thereby increasing the burden on the photographer.
  • the industry proposes to add a pan-tilt bracket that can be directly placed on the ground on the hand-held pole. After installing the pan-tilt head to the pan-tilt bracket, it can be held by hand and can be directly and firmly standing on the ground, which is convenient for the user to use for static shooting. The station provides good stability for better shooting results.
  • the current gimbal bracket usually has a lower geometric center.
  • the overall center of gravity of the gimbal is higher, thereby making the overall center of gravity of the gimbal and the geometric center of the gimbal bracket.
  • the photographer holds the pan-tilt bracket to control the angle of the load in the direction of the pitch axis, the photographer needs to increase the force to overcome the torsional force, which still increases the burden on the photographer.
  • the invention provides a pan/tilt bracket.
  • a pan-tilt bracket includes a hand-held ring, a lower portion of the hand-held ring is provided with a support assembly, and an upper portion of the hand-held ring serves as a mounting portion for mounting a photographing device, and the mounting portion is convexly raised with respect to the hand-held ring It is located at the center of the upper part of the hand held ring.
  • the device further includes a retaining member disposed on the hand-held ring, the retaining member being movable along the handheld ring; the retaining member includes a first retaining portion and a second retaining portion and a connection assembly connecting the first retaining portion and the second retaining portion, the connecting assembly being capable of adjusting the first retaining portion and the second retaining portion to clamp or release the handheld ring.
  • first end of the first blocking portion is hinged with the first end of the second blocking portion;
  • the connecting component comprises a first rotating end disposed at the second end of the first blocking portion An adjusting member capable of changing an angle between the first blocking portion and the second blocking portion.
  • the connecting component further includes a rotating component
  • the first adjusting component is a cam member
  • two ends of the rotating component are respectively rotatably connected to the second end of the cam member and the first blocking portion
  • the outer wall of the second retaining portion is provided with a receiving groove corresponding to the cam member; the cam member is received in the receiving body under the rotation of the rotating assembly around the second end of the first blocking portion In the groove, thereby splicing the first retaining portion and the second retaining portion, the cam member abutting against the receiving groove under the rotation of the rotating assembly to thereby move the first block
  • the grip portion and the second retaining portion clamp the hand ring.
  • the cam member includes a cam abutting portion and a cam handle portion
  • the receiving groove includes an abutting groove corresponding to the cam abutting portion and a receiving groove for receiving the cam handle portion
  • the cam handle portion is received in the accommodating groove; the cam member abuts the abutting groove under the rotation of the cam abutting portion, thereby the first blocking portion and the second portion
  • the retaining portions spliced and clamped the hand held loop.
  • the connecting component includes a fixing member installed in the first retaining portion and a second adjusting member installed in the second retaining portion and connected to the fixing member; Have a threaded connecting hole, and the second adjusting member is provided with a threaded connecting portion adapted to the threaded connecting hole.
  • the connecting component includes a resisting member installed in the first retaining portion and a first pressing member installed in the second retaining portion and connected to the resisting member; One end of the member is provided with a resisting portion for resisting the hand-held ring, and the other end of the resisting member is provided with an elastic member that abuts against the first retaining portion; the first pressing member is provided with A pressing portion protruding from the second blocking portion.
  • the hand-held ring is an annular pipe structure, and the hand-held ring includes a first pipe body portion and a second pipe body portion, and the first pipe body portion is detachably connected to the second pipe body portion.
  • a threaded sleeve is disposed on the first tubular body portion, and an outer surface of the second tubular body portion is provided with a threaded connecting portion adapted to the threaded sleeve;
  • the threaded connection portion cooperates to tension or loosen the first tubular body portion and the second tubular body portion.
  • first pipe body portion is provided with a limiting block
  • second pipe body portion is provided with a limiting groove adapted to the limiting block; when the first pipe body portion and When the second pipe body portion is connected, the limiting block is locked in the limiting groove.
  • first insert is embedded in the first tubular body portion, the limiting block is disposed on the first insert; and a second insert is embedded in the second tubular portion.
  • the limiting groove is disposed on the second insert.
  • the support assembly includes a holding member sleeved on a lower portion of the hand ring and a support member movably connected to the holding member, and an angle between the support member and the holding member can be adjusted .
  • the holding member includes a first connecting member, and the supporting member is rotatably coupled to the first connecting member and is lockable at a predetermined rotation angle.
  • an elastic abutting member is disposed between the first connecting member and the supporting member, and one of the first connecting member and the supporting member is provided with the elastic resisting member.
  • the accommodating portion when the elastic abutting member is received in the accommodating portion, the first connecting member and the supporting member are locked with each other; when the elastic resisting member is compressed to exit the accommodating portion, The support member is rotatable relative to the first connector.
  • a matching guiding block and a guiding groove are further disposed between the first connecting member and the supporting member; wherein the guiding block is disposed in both the first connecting member and the supporting member of In one of the above, the guiding groove is disposed on the other of the first connecting member and the supporting member.
  • a second pressing member for compressing the elastic resisting member to the receiving portion is further included, and the second pressing member is disposed on the first connecting member.
  • the hand-held ring is an annular pipe structure, and a lower portion of the hand-held ring is provided with at least one pair of positioning holes symmetrically disposed along a pipe diameter direction of the hand-held ring; the holding member is provided with the positioning Hole-adapted positioning member.
  • the support member includes a support surface disposed at a predetermined angle with a plane in which the hand-held ring is located.
  • the predetermined angle ranges from 5° to 10°.
  • At least two of the support assemblies are mounted on the hand-held ring, and at least two of the support assemblies are evenly disposed on a lower portion of the hand-held ring.
  • a handle member is further provided, the handle member is disposed at a center position of the mounting portion, and the handle member includes a handle portion and a mounting structure for mounting the photographing device.
  • the handle member further includes a connecting base for connecting with the mounting portion, and the connecting seat is provided with a limiting collar, and the limiting collar is sleeved on the mounting portion.
  • the mounting portion is convexly arranged upward with respect to the hand-held ring.
  • the position of the photographing device can be closer to the center of the hand-held ring, which is more convenient for the user to use for handheld use. .
  • the position of the center of gravity of the camera can be increased, so that the center of gravity of the camera is closer to the geometric center of the pan-tilt bracket, so that when the user holds the pan-tilt bracket to control the load in the direction of the pitch axis At the angle, the torsion force that the user needs to overcome is effectively reduced, thereby reducing the burden on the user.
  • FIG. 1 is a perspective view of a pan-tilt bracket according to an embodiment of the present invention at a viewing angle.
  • FIG. 2 is a perspective view of a pan-tilt bracket shown in another embodiment of the present invention.
  • FIG. 3 is an exploded perspective view of a hand-held ring of a pan-tilt bracket according to an embodiment of the invention.
  • Figure 4 is a cross-sectional view of the hand held ring of Figure 3.
  • Figure 5 is a partially enlarged schematic view of the hand held ring shown in Figure 4.
  • FIG. 6 is a perspective view of a retaining member of a pan-tilt bracket according to an embodiment of the present invention.
  • Figure 7 is a schematic exploded view of the retaining member shown in Figure 6.
  • FIG. 8 to 11 are schematic views showing the state of use of the stopper shown in Fig. 6.
  • FIG. 12 is a schematic exploded view of a retaining member of a pan-tilt bracket according to another embodiment of the present invention.
  • FIG. 13 and FIG. 14 are schematic structural views of a retaining member of a pan-tilt bracket according to another embodiment of the present invention.
  • FIG. 15 is a schematic exploded view of a support assembly of a gimbal stand according to an embodiment of the present invention.
  • FIG. 16 is a schematic exploded view of a support assembly of a pan-tilt bracket according to an embodiment of the present invention.
  • 17 is a front elevational view of a support assembly of a pan/tilt bracket according to an embodiment of the invention.
  • FIG. 18 and FIG. 20 are schematic diagrams showing the state of the rotation process of the support assembly of the pan/tilt bracket according to the embodiment of the present invention.
  • FIG. 21 and FIG. 24 are schematic diagrams showing the state of movement of the locking assembly of the support assembly of the pan/tilt bracket according to the embodiment of the present invention.
  • 25 is a perspective view of a handle of a pan/tilt bracket according to an embodiment of the invention.
  • Figure 26 is a front elevational view of a handle of a pan/tilt bracket according to an embodiment of the present invention.
  • first, second, third, etc. may be used to describe various information in the present invention, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as the second information without departing from the scope of the invention.
  • second information may also be referred to as the first information.
  • word "if” as used herein may be interpreted as "when” or “when” or “in response to a determination.”
  • pan/tilt bracket of the present invention will be described in detail below with reference to the accompanying drawings.
  • the features of the embodiments and embodiments described below may be combined with each other without conflict.
  • a pan-tilt bracket 1 includes a hand-held ring 10, and an upper portion of the hand-held ring 10 serves as a mounting portion 30 for mounting a photographing device, and the mounting portion 30 is opposite to the mounting portion 30.
  • the hand-held ring 10 is upwardly convexly disposed and located at a center position of the upper portion of the hand-held ring 10. Positioning the mounting portion 30 upward relative to the hand-held ring 10 can position the camera closer to the geometric center of the hand-held ring 10, making it easier for the user to use the hand.
  • the position of the center of gravity of the imaging device can be increased, so that the center of gravity of the imaging device is closer to the geometric center of the pan-tilt bracket 1, so that when the user holds the pan-tilt bracket 1 to control the load on the pitch
  • the torsion force that the user needs to overcome is effectively reduced, thereby reducing the burden on the user.
  • the hand-held ring 10 adopts an annular pipe structure, and the pipe body preferably adopts a carbon pipe of 30 mm diameter, and the wall thickness of the carbon pipe is preferably 1.5 mm, which can provide sufficient strength to the pan-tilt bracket 1 and is lighter. the weight of.
  • the ring portion of the hand ring 10 also facilitates the installation of accessories such as monitors, picture transmission devices, and the like.
  • the center of the mounting portion 30 is provided with a handle member 20, which is convenient for the user to carry the hand, especially when the shooting location needs to be transferred within a short distance, which is more convenient for the user to carry.
  • Both sides of the hand-held ring 10 can also be used as a hand-held area for the user to hold.
  • the two sides of the hand-held ring 10 are respectively sleeved
  • the member 40 and the retaining member 40 are movable along the hand-held ring 10 to facilitate adjustment of height when used by different users to achieve an optimal hand position.
  • both hands hold the two sides of the hand-held ring 10, and then move the blocking member 40 above the user's holding position, and the blocking member 40 can hold the support for the user's hands.
  • the lower part of the hand-held ring 10 is provided with a supporting component 60, which can support the hand-held ring 10.
  • the pan-tilt bracket 1 can be placed on the ground or other fixed platform through the supporting component. Supporting 60 can provide a good support effect, so that the center of gravity of the camera falls on the support assembly 60.
  • the hand-held ring 10 adopts an annular pipe structure, and the hand-held ring 10 includes a first pipe body portion 110 and a second pipe body portion 120, the first The tubular body portion 110 is detachably coupled to the second tubular body portion 120.
  • the two sides of the first tubular body portion 110 and the second tubular body portion 120 are respectively provided with connecting ends that are coupled to each other, and the connecting ends of the first tubular body portions 110 are respectively provided with threads.
  • the outer surface of the connecting end of the two sides of the second tubular body 120 is respectively provided with a threaded connection portion adapted to the threaded sleeve 130.
  • the threaded sleeve 130 cooperates with the threaded connection to tension or loosen the first tubular body portion 110 and the second tubular body portion 120.
  • the threaded sleeve 130 is screwed relative to the threaded connecting portion, and the first tubular body portion 110 and the The second tubular body portions 120 are tensioned to each other and joined together to form the hand held ring 10.
  • the threaded sleeve 130 is loosely rotated relative to the threaded connection portion, the first tubular body portion 110 and the second tubular body can be detached after the threaded sleeve 130 is disengaged from the threaded connection portion
  • the portions 120 are loosened from each other to realize the quick release function of the hand-held ring 10, which is more convenient for carrying, storing and transporting the platform support 1.
  • a hand-held bar may be used instead of the first pipe body portion 110 to change the hand-held manner of the pan-tilt bracket 1 .
  • a hand-held rod By attaching the hand-held rod to the second tube body 120, a lightweight hand-held use mode can be realized, the weight of the first tube body portion 110 can be omitted, and a lens with a lower angle for hand-held shooting can be completed. It is convenient for users to use for handheld shooting.
  • the connecting end of the first tubular body portion 110 is further provided with a limit.
  • a limiting groove 150 is formed on the connecting end of the second pipe body 120.
  • the limiting block 140 may adopt a tapered head part
  • the limiting groove 150 may adopt a tapered hole part corresponding to the tapered head part.
  • the connecting end of the first pipe body 110 may be embedded with a first insert 111, and the limiting block 140 is disposed in the first mosaic.
  • a second insert 121 may be embedded in the connecting end of the second tubular portion 120 , and the limiting recess 150 is disposed on the second insert 121 .
  • the limiting block 140 is locked in the limiting groove 150, and the first pipe body portion 110 can be The position of the second tubular body portion 120 is limited to prevent relative rotation between the first tubular body portion 110 and the second tubular body portion 120 after abutting each other.
  • the retaining member 40 of the pan-tilt bracket 1 of the embodiment of the present invention will be described.
  • the retaining member 40 includes a first retaining portion 410, a second retaining portion 420, and a connecting assembly connecting the first retaining portion and the second retaining portion, the connecting assembly being capable of adjusting the first The grip portion 410 and the second grip portion 420 clamp or loosen the hand ring 10.
  • the first end 411 of the first retaining portion 410 is hinged with the first end 421 of the second retaining portion 420 .
  • the connecting assembly includes a first adjusting member 510 rotatably disposed at a second end of the first blocking portion 410, the first adjusting member 510 capable of changing the first blocking portion 410 and the second blocking portion The angle between the portions 420.
  • the connecting assembly further includes a rotating component, the first adjusting member 510 is a cam member, and the cam member is coupled to the second end 412 of the first blocking portion 410 by the rotating assembly, the second blocking member
  • the outer wall of the holding portion 420 is provided with a receiving groove 424 corresponding to the first adjusting member 510.
  • the cam member is received in the receiving groove 424 under the rotation of the rotating assembly about the second end 412 of the first blocking portion 410, thereby the first blocking portion 410 and the first portion
  • the second retaining portion 420 is spliced; the cam member abuts against the receiving groove 424 under the rotation of the rotating assembly to clamp the first retaining portion 410 and the second retaining portion 420
  • the bottom of the first blocking portion 410 is provided with a first blocking pad 4101
  • the bottom of the second blocking portion 420 is provided with a second blocking pad 4201, which can be
  • the one holding portion 410 and the second blocking portion 420 provide a protective effect, and can also improve the hand feeling when the user touches the stopper 40 when gripping.
  • the first end 411 of the first retaining portion 410 and the first end 421 of the second retaining portion 420 are respectively provided with a first rotating shaft hole 413 penetrating in the thickness direction, and the first blocking portion
  • the first rotating shaft hole 413 of the 410 and the first rotating shaft hole 413 of the second holding portion 420 are provided with a first rotating shaft 414, thereby realizing the first end 411 of the first blocking portion 410 and the first
  • the first end 421 of the second retaining portion 420 is hinged.
  • the second end 412 of the first retaining portion 410 is provided with a second rotating shaft hole 415 penetrating in the thickness direction, and the second rotating shaft hole 415 is provided with a first rotating groove 416, and the second blocking portion 420 is disposed.
  • the second end 422 is provided with a second rotation groove 423 corresponding to the first rotation groove 416.
  • the first adjusting member 510 is provided with a third rotating shaft hole 511 penetrating in the thickness direction.
  • the rotating assembly includes a second rotating shaft 417 penetrating in the second rotating shaft hole 415, a third rotating shaft 418 passing through the third rotating shaft hole 511, and a radial direction along the second rotating shaft 417.
  • a connecting shaft 419 connected to the second rotating shaft 417.
  • the connecting shaft 419 is rotatable within the first rotating groove 416 and the second rotating groove 423.
  • the cam member includes a cam abutting portion 512 and a cam handle portion 513.
  • the receiving groove 424 includes an abutting groove 425 corresponding to the cam abutting portion 512 and a receiving groove for receiving the cam handle portion 513.
  • the accommodating groove 426 corresponds to the cam handle portion 513, and when the first blocking portion 410 and the second blocking portion 420 are clamped, the cam handle portion 513 is accommodated in the capacity Placed in slot 426.
  • the cam abutting portion 512 of the cam member can resist the abutting groove 425 of the receiving groove 424 under the rotation of the cam abutting portion 512, thereby the first blocking portion 410 and the first portion
  • the second retaining portion 420 splices and clamps the hand-held ring 10.
  • FIG. 8 to FIG. 11 it is a schematic diagram of the entire process in which the first blocking portion 410 and the second blocking portion 420 of the cam member are spliced and clamped to the handheld ring 10 .
  • the first end 411 of the first retaining portion 410 and the first end 421 of the second retaining portion 420 are first rotated by the first rotating shaft 414
  • the second end 412 of the first retaining portion 410 and the second end 422 of the second retaining portion 420 abut each other, as shown in FIG.
  • the cam member is rotated around the second end 412 of the first blocking portion 410 through the second rotating shaft 417 through the cam handle portion 513 of the cam member to the cam handle portion 513.
  • the cam handle portion 513 of the cam member is then rotated around the third rotating shaft 418 to the cam abutting portion 512 to abut the abutting groove 425 of the receiving groove 424, thereby the first blocking portion.
  • 410 and the second retaining portion 420 are spliced and clamped to the hand-held ring 10, as shown in FIG.
  • the first blocking portion 410 and the second blocking portion 420 can be separated from each other according to the above-mentioned steps, so that the first blocking portion 410 and the second blocking portion 420 are mutually clamped. Tightening or loosening realizes the quick release function of the retaining member 40, and is more convenient for carrying, storing and transporting the pan/tilt bracket 1.
  • the connecting component includes a fixing member 520 installed in the first blocking portion 410 and is installed in the second blocking portion 420 and is fixed to the fixing portion 420.
  • the second adjustment member 530 is connected to the member 520.
  • the fixing member 520 is provided with a threaded connecting hole 521
  • the second adjusting member 530 is provided with a threaded connecting portion adapted to the threaded connecting hole 521.
  • the first blocking portion 410 is respectively disposed in an end portion of the two sides of the hand-held ring 10
  • the second blocking portion 420 is respectively disposed in an end portion of the two sides of the hand-held ring 10.
  • the screwing portion of the second adjusting member 530 and the screwing hole 521 of the fixing member 520 are screwed or loosened with each other, so that the first blocking portion 410 and the second blocking portion 420 are clamped or loosened to each other.
  • the quick release function of the retaining member 40 is realized, and the carrying, storing and transporting of the pan/tilt bracket 1 is more convenient.
  • the first retaining portion 410 and the second retaining portion 420 are translated closer to or away from each other.
  • the connecting component includes a resisting member 540 disposed in the first retaining portion 410 and is disposed in the second retaining portion 420 and is The first pressing member 550 is connected to the resisting member 540.
  • One end of the resisting member 540 is provided with a resisting portion 541 for resisting the hand-held ring 10
  • the other end of the resisting member 540 is provided with an elastic member 542 that abuts against the first blocking portion 410 .
  • the first pressing member 550 is provided with a pressing portion 551 protruding from the second blocking portion 420.
  • the first blocking portion 410 and the second blocking portion 420 are integrally formed.
  • the abutting portion 541 of the resisting member 540 is always pressed against the hand-held ring 10 under the action of the elastic member 542 , so that the first blocking portion 410 and the second blocking portion are made.
  • the hand ring 10 is clamped by 420.
  • the pressing portion 551 of the first pressing member 550 is pressed to move the abutting portion 541 of the resisting member 540 away from the hand-held ring 10 .
  • the abutting portion 541 of the resisting member 540 is disengaged from the hand-held ring 10, thereby adjusting the position of the retaining member 40.
  • the pressing portion 551 of the first pressing member 550 is loosened, and the abutting portion 541 of the resisting member 540 is moved toward the hand-held ring 10 by the elastic member 542 and again abuts against the hand-held ring 10, thereby The first grip portion 410 and the second grip portion 420 are caused to clamp the hand ring 10 again.
  • the support assembly 60 includes a holding member 610 sleeved on a lower portion of the hand-held ring 10 and a support member 620 movably connected to the holding member 610.
  • the support member 620 and The angle between the holding members 610 can be adjusted.
  • the holding member 610 includes a first holding portion 611 and a second holding portion 612 which are spliced together.
  • the holding member 610 includes a first connecting member 710, and the supporting member 620 is rotatably coupled to the first connecting member 710 and can be locked at a predetermined rotation angle.
  • An elastic abutting member is disposed between the first connecting member 710 and the supporting member 620, and one of the first connecting member 710 and the supporting member 620 is provided with the elastic resisting member. Set the containment department. When the elastic abutting member is received in the receiving portion, the first connecting member 710 and the supporting member 620 are locked to each other.
  • the support member 620 is rotatable relative to the first connecting member 710 when the elastic resisting member is compressed to exit the receiving portion.
  • a second pressing member 720 is further disposed on the first connecting member 710, and the second pressing member 720 is configured to compress the elastic resisting member to exit the receiving portion.
  • the first connecting member 710 is a laterally extending portion of the first holding portion 611 of the holding member 610, and an upper portion of the first connecting member 710 is provided with a receiving cavity 711, the first A plurality of positioning through holes 712 communicating with the accommodating cavity 711 are provided in the lower portion of the connecting member 710 as the receiving portion.
  • the plurality of positioning through holes 712 are evenly arranged along the circumference.
  • the second connecting member 730 is a laterally extending portion of the supporting member 620, and the second connecting member 730 is provided with a first receiving hole 731 corresponding to the position of the at least one positioning through hole 712.
  • the elastic resisting member may include a locking member 740, the number of the locking member 740 corresponding to the number of the first receiving holes 731, and the locking member 740 and the positioning through hole 712 and the first A receiving hole 731 is fitted.
  • a second compression spring 741 is disposed at the bottom of the locking member 740.
  • the second pressing member 720 is received in the accommodating cavity 711, and the bottom of the second pressing member 720 is provided with an ejector member 721 corresponding to the number of the positioning through holes 712.
  • the first pressing spring 722 is disposed between the bottom wall of the accommodating cavity 711 and the second pressing member 720.
  • a central portion of the lower portion of the first connecting member 710 is provided with a connecting hole 713.
  • the support 620 includes a second connector 730.
  • a second receiving hole 732 communicating with the connecting hole 713 is disposed at a center of the second connecting member 730.
  • the locking assembly further includes a rotating shaft 733 that is disposed in the connecting hole 713 and the second receiving hole 732.
  • the locking member 740 is located in the positioning through hole 712 under the action of the second compression spring 741, so that the holding member 610 is fastened.
  • the support member 620 cannot be rotated relative to each other, as shown in FIG. Pressing the second pressing member 720, the ejector member 721 of the second pressing member 720 pushes the locking member 740 downward, and when the ejector member 721 pushes the locking member 740 to move away from the positioning through hole 712,
  • the holding member 610 and the supporting member 620 are separated from each other, and the supporting member 620 can be rotated relative to the holding member 610, as shown in FIG.
  • the second pressing member 720 is released, and the second pressing member 720 is moved upward by the first compression spring 722, thereby driving the ejector member 721 to move upward.
  • the locking member 740 will move upward under the action of the second compression spring 741, and when the locking member 740 is moved again into the positioning through hole 712, the holding member 610 and the supporting member 620 can be again Locked.
  • the positioning through hole 712 is a stepped hole
  • the stepped hole includes a first stepped hole position 7121 and a second stepped hole position 7122, and the first stepped hole position 7121 is located.
  • the second stepped hole position 7122 is above and the aperture is smaller than the second stepped hole position 7122; the ejector member 721 is adapted to the first stepped hole position 7121.
  • the locking member 740 includes a first locking portion 7401 and a second locking portion 7402, the first locking portion 7401 is adapted to the first stepped hole position 7121, and the second locking portion 7402 is The second stepped hole position 7122 is adapted.
  • the stepped hole further includes a third stepped hole position 7123, the third stepped hole position 7123 is located above the first stepped hole position 7121 and the aperture is smaller than the first stepped hole position 7121, the first The compression spring 722 is abutted between the third stepped hole position 7123 and the second pressing member 720.
  • a guiding block 734 and a guiding groove 714 are interposed between the first connecting member 710 and the supporting member 620 to facilitate guiding the rotating direction of the supporting member 620.
  • the guiding block 734 is disposed on one of the first connecting member 710 and the supporting member 620, and the guiding groove 714 is disposed on the first connecting member 710 and the supporting member. 620 on the other of the two.
  • the bottom of the first connecting member 710 is provided with the guiding groove 714 , and the guiding member 734 is disposed on the second connecting member 730 .
  • the guiding groove 714 is an annular groove.
  • the hand-held ring 10 is an annular pipe structure, and the hand-held ring 10 is provided with at least one pair of positioning holes symmetrically disposed along the pipe diameter direction of the hand-held ring 10, and the holding member 610
  • the first holding portion 611 and the second holding portion 612 are mutually spliced, and the first holding portion 611 and the second holding portion 612 are respectively provided with positioning members 613 adapted to the positioning holes.
  • the support member 620 includes a support surface 621 for supporting the ground or other fixed plane, the support surface 621 being disposed at a predetermined angle with the plane in which the hand held ring 10 is located.
  • the predetermined angle ranges from 5° to 10°, preferably 10°, so that the weight of the pan-tilt bracket 1 and the photographing device can be supported by the support assembly 60 as much as possible, and the stability of the pan-tilt bracket 1 is improved. Sex.
  • At least two of the support assemblies 60 are mounted on the hand-held ring 10, and at least two of the support assemblies 60 are evenly disposed on the lower portion of the hand-held ring 10. .
  • the number of the support members 60 is two.
  • the two support assemblies 60 are arranged in an outer figure-shaped manner, so that the center of gravity of the platform support 1 completely falls on the support assembly 60, thereby improving the stability of the platform support 1.
  • the support members 620 of the two support assemblies 60 are respectively rotated relative to the respective holding members 610 to It is flush with the hand ring 10, which saves space for storage or transportation.
  • the handle member 20 of the pan/tilt bracket 1 will be described with reference to FIGS. 25 and 26.
  • the handle member 20 is disposed at a central position of the mounting portion 30 , and the handle member 20 is provided with a mounting structure 210 for mounting a photographing device, so that when the photographing device is mounted on the pan mount When 1 is on, the position of the photographing device can be brought closer to the center of the hand-held ring 10, which is more convenient for the user to use for handheld use.
  • the mounting structure 210 further includes a pan/tilt quick-release card block 250 for facilitating quick connection and disassembly of the camera device and the mounting structure 210.
  • the handle member 20 includes a connecting base 220 for connecting with the mounting portion 30, an adapter portion 230 connected to the connecting base 220, and a handle portion 240 connected to the connecting portion 230.
  • a limiting collar 221 is disposed on the connecting base 220 , and the limiting collar 221 is sleeved on the mounting portion 30 .
  • the limit collar 221 is preferably of an octagonal structure, so that when the user uses the handle 20 to take a picture, it is possible to provide a mirroring requirement. At this time, the limit collar 221 can fix the position of the handle 20 and the hand ring 10, thereby fixing the position of the camera, and preventing the handle 20 from rotating relative to the hand ring 10 due to inertial force. Image quality.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
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  • General Physics & Mathematics (AREA)
  • Accessories Of Cameras (AREA)

Abstract

一种云台支架(1)，包括手持环(10)，所述手持环(10)的下部设有支撑组件(60)，所述手持环(10)的上部作为用于安装拍摄装置的安装部(30)，所述安装部(30)相对所述手持环(10)向上凸起设置并位于所述手持环(10)上部的中心位置。将所述安装部(30)相对手持环(10)向上凸起设置，可以使拍摄装置的位置更靠近手持环(10)的中心，更便于用户进行手持使用。当拍摄装置搭载至云台支架(1)上后，能够提高拍摄装置的重心位置，使拍摄装置的重心距离云台支架(1)的几何中心的距离更近，从而当用户手持云台支架(1)控制负载在俯仰轴方向的角度时，有效降低用户需要克服的扭转力，进而减轻用户的负担。

Description

云台支架 技术领域
本发明涉及云台设备技术领域，特别涉及一种云台支架。
背景技术
拍摄装置一般包括云台(例如手持云台)和搭载在云台上的拍摄器。云台用以实现拍摄器的固定、调节拍摄器的姿态(例如：改变拍摄器的高度和方向)和使拍摄器稳定保持在确定姿态上，从而实现拍摄器的稳定、流畅且多角度拍摄。
一般的云台通常能够搭载在不同的平台上实现多种场景下的拍摄。这些平台一般包括飞行器、陆地移动装置或手持杆。例如，云台可搭载在飞机上实现航拍，搭载在汽车顶部进行跟拍，或者搭载在手持杆上由拍摄者自主控制云台的移动。
然而，众所周知，云台的体积和重量一般都较大，当云台搭载至手持杆上由拍摄者控制时，所有的重量都由拍摄者承担，由此增加了拍摄者的负担。目前业界提出在手持杆上增加能够直接放置于地面上的云台支架，将云台安装到云台支架后既可以手持又可以直接稳固地立于地面上，便于用户进行静态拍摄使用，为云台提供良好的稳定性以达到更好的拍摄效果。但是，目前的云台支架通常具有一个较低的几何中心，当云台搭载至云台支架上后，云台整体的重心较高，由此使云台整体的重心与云台支架的几何中心距离较远，当拍摄者手持云台支架控制负载在俯仰轴方向的角度时，拍摄者需要增加用力来克服扭转力，仍然加重了拍摄者的负担。
发明内容
本发明提供一种云台支架。
一种云台支架，包括手持环，所述手持环的下部设有支撑组件，所述手持环的上部作为用于安装拍摄装置的安装部，所述安装部相对所述手持环向上凸起设置并位于所述手持环上部的中心位置。
进一步地，还包括套设于所述手持环上的挡持件，所述挡持件能够沿所述手持环移动；所述挡持件包括的第一挡持部和第二挡持部以及将所述第一挡持部和所述第二挡持部连接的连接组件，所述连接组件能够调节所述第一挡持部和所述第二挡持部夹紧或松开所述手持环。
进一步地，所述第一挡持部的第一端与所述第二挡持部的第一端相铰接；所述连接组件包括转动设置于所述第一挡持部的第二端的第一调节件，所述第一调节件能够改变所述第一挡持部和所述第二挡持部之间的夹角。
进一步地，所述连接组件还包括转动组件，所述第一调节件为凸轮件，所述转动组件的两端分别转动连接于所述凸轮件和所述第一挡持部的第二端，所述第二挡持部的外壁设有与所述凸轮件相对应的收容槽；所述凸轮件在所述转动组件绕所述第一挡持部的第二端的转动下收容于所述收容槽中，从而将所述第一挡持部和所述第二挡持部相拼接，所述凸轮件在绕所述转动组件的转动下抵持于所述收容槽从而将所述第一挡持部和所述第二挡持部夹紧所述手持环。
进一步地，所述凸轮件包括凸轮抵持部和凸轮手柄部，所述收容槽包括与所述凸轮抵持部相对应的抵持槽和容置所述凸轮手柄部的容置槽，所述凸轮手柄部容置于所述容置槽中；所述凸轮件在所述凸轮抵持部的转动作用下抵持所述抵持槽，从而将所述第一挡持部和所述第二挡持部相拼接并夹紧所述手持环。
进一步地，所述连接组件包括装设于所述第一挡持部内的固定件和装设于所述第二挡持部内并与所述固定件连接的第二调节件；所述固定件上设有 螺纹连接孔，所述第二调节件上设有与所述螺纹连接孔相适配的螺纹连接部。
进一步地，所述连接组件包括装设于所述第一挡持部内的抵持件和装设于所述第二挡持部内并与所述抵持件连接的第一按压件；所述抵持件的一端设有用于抵持所述手持环的抵持部，所述抵持件的另一端设有抵持于所述第一挡持部的弹性件；所述第一按压件上设有凸出于所述第二挡持部的按压部。
进一步地，所述手持环为环形管体结构，所述手持环包括第一管体部和第二管体部，所述第一管体部与所述第二管体部可拆卸连接。
进一步地，所述第一管体部上设有螺纹套筒，所述第二管体部的外表面设有与所述螺纹套筒相适配的螺纹连接部；所述螺纹套筒与所述螺纹连接部相配合进而将所述第一管体部和所述第二管体部拉紧或松开。
进一步地，所述第一管体部上设有限位块，所述第二管体部上设有与所述限位块相适配的限位凹槽；当所述第一管体部和所述第二管体部连接时，所述限位块卡设于所述限位凹槽内。
进一步地，所述第一管体部上嵌设有第一镶嵌件，所述限位块设置于所述第一镶嵌件上；所述第二管体部上嵌设有第二镶嵌件，所述限位凹槽设置于所述第二镶嵌件上。
进一步地，所述支撑组件包括套设于所述手持环下部的抱紧件和活动连接于所述抱紧件的支撑件，所述支撑件与所述抱紧件之间的夹角能够调整。
进一步地，所述抱紧件包括第一连接件，所述支撑件转动连接于所述第一连接件并能够锁定在预定的转动角度上。
进一步地，所述第一连接件和所述支撑件之间设置有弹性抵持件，所述第一连接件和所述支撑件两者之一上设有供所述弹性抵持件容置的收容部；当所述弹性抵持件容置于所述收容部时，所述第一连接件和所述支撑件相互锁定；当所述弹性抵持件压缩至退出所述收容部时，所述支撑件能够相对所述第一连接件转动。
进一步地，所述第一连接件和所述支撑件之间还设有相互配合的导向块和导向槽；其中，所述导向块设置于所述第一连接件和所述支撑件两者中的 其中一者上，所述导向槽设置于所述第一连接件和所述支撑件两者中的另一者上。
进一步地，还包括用于将所述弹性抵持件压缩至退出所述收容部的第二按压件，所述第二按压件设置于所述第一连接件上。
进一步地，所述手持环为环形管体结构，所述手持环的下部设有沿所述手持环的管径方向对称设置的至少一对定位孔；所述抱紧件上设与所述定位孔相适配的定位件。
进一步地，所述支撑件包括支撑面，所述支撑面与所述手持环所在的平面呈预定角度设置。
进一步地，所述预定角度的范围为5°至10°。
进一步地，所述手持环上装设有至少两个所述支撑组件，至少两个所述支撑组件均匀布设于所述手持环的下部。
进一步地，还包括提手件，所述提手件设置于所述安装部的中心位置，所述提手件包括提手部和用于安装拍摄装置的安装结构。
进一步地，所述提手件还包括用于与所述安装部连接的连接座，所述连接座上设有限位套环，所述限位套环套设于所述安装部。
本发明的云台支架，将所述安装部相对手持环向上凸起设置，当拍摄装置安装到云台支架上后，可以使拍摄装置的位置更靠近手持环的中心，更便于用户进行手持使用。当拍摄装置搭载至云台支架上后，能够提高拍摄装置的重心位置，使拍摄装置的重心距离云台支架的几何中心的距离更近，从而当用户手持云台支架控制负载在俯仰轴方向的角度时，有效降低用户需要克服的扭转力，进而减轻用户的负担。
附图说明
图1是本发明实施例示出的一种云台支架在一视角下的立体示意图。
图2是本发明实施例示出的一种云台支架在另一视角下的立体示意图。
图3是本发明实施例示出的一种云台支架的手持环的分解示意图。
图4是图3所示的手持环的剖视图。
图5是图4所示的手持环的局部放大示意图。
图6是本发明实施例示出的一种云台支架的挡持件在一种实施方式中的立体示意图。
图7是图6所示的挡持件的爆炸示意图。
图8至图11是图6所示的挡持件的使用过程的状态示意图。
图12是本发明实施例示出的一种云台支架的挡持件在另一种实施方式中的爆炸示意图。
图13与图14是本发明实施例示出的一种云台支架的挡持件在又一种实施方式中的结构示意图。
图15是本发明实施例示出的一种云台支架的支撑组件在一视角下的爆炸示意图。
图16是本发明实施例示出的一种云台支架的支撑组件在另一视角下的爆炸示意图。
图17是本发明实施例示出的一种云台支架的支撑组件的主视图。
图18与图20是本发明实施例示出的一种云台支架的支撑组件的转动过程的状态示意图。
图21与图24是本发明实施例示出的一种云台支架的支撑组件的锁固组件的运动过程的状态示意图。
图25是本发明实施例示出的一种云台支架的提手件的立体示意图。
图26是本发明实施例示出的一种云台支架的提手件的主视图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一 致的装置和方法的例子。
在本发明使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本发明。在本发明和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本发明可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本发明范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面结合附图，对本发明的云台支架进行详细说明。在不冲突的情况下，下述的实施例及实施方式中的特征可以相互组合。
参见图1与图2所示，本发明实施例提供的云台支架1，包括手持环10，所述手持环10的上部作为用于安装拍摄装置的安装部30，所述安装部30相对所述手持环10向上凸起设置并位于所述手持环10上部的中心位置。将所述安装部30相对手持环10向上凸起设置，可以使拍摄装置的位置更靠近手持环10的几何中心，更便于用户进行手持使用。当拍摄装置搭载至云台支架1上后，能够提高拍摄装置的重心位置，使拍摄装置的重心距离云台支架1的几何中心的距离更近，从而当用户手持云台支架1控制负载在俯仰轴方向的角度时，有效降低用户需要克服的扭转力，进而减轻用户的负担。可选地，所述手持环10采用环形管体结构，管体优选采用30mm直径的碳管，碳管的壁厚优选为1.5mm，可以对云台支架1提供足够的强度，且具有较轻的重量。手持环10的环形部分还能够方便安装监视器、图传设备等配件。
另外，所述安装部30的中心位置设置有提手件20，便于用户进行手提，特别是在短距离内需要转移拍摄地点时更便于用户手提进行携带。所述手持环10的两侧也能够作为手持区域供用户握持。所述手持环10的两侧分别套设有挡持 件40，并且所述挡持件40能够沿所述手持环10移动，方便不同用户使用时调节高度，以达到最佳手感位置。当用户进行手持拍摄时，双手握持住手持环10的两侧，再将挡持件40移动到用户握持位置的上方，挡持件40可以对用户的双手起到握持承托的作用，使用户能够更稳固地握持住云台支架1，而且也不容易发生滑脱或移位的问题。所述手持环10的下部设有支撑组件60，可以对手持环10起到支撑作用，当用户不需要进行手持拍摄时，可以将云台支架1放置在地面或其他固定平台上，通过支撑组件60进行支撑，可以提供良好的支撑效果，使拍摄装置的重心落在支撑组件60上。
下面参见图3至图5所示，对本发明实施例的云台支架1的手持环10进行介绍。
参见图3和图4所示，在一实施方式中，所述手持环10采用环形管体结构，所述手持环10包括第一管体部110和第二管体部120，所述第一管体部110与所述第二管体部120可拆卸连接。
其中，所述第一管体部110和所述第二管体部120的两侧分别设有相互配合连接的连接端，所述第一管体部110两侧的连接端上分别设有螺纹套筒130，所述第二管体部120两侧的连接端的外表面分别设有与所述螺纹套筒130相适配的螺纹连接部。所述螺纹套筒130与所述螺纹连接部相配合进而将所述第一管体部110和所述第二管体部120拉紧或松开。当所述第一管体部110和所述第二管体部120相互对接后，所述螺纹套筒130相对所述螺纹连接部拧紧旋转，能够将所述第一管体部110和所述第二管体部120相互拉紧进而拼接成整体，形成所述手持环10。当所述螺纹套筒130相对所述螺纹连接部松开旋转，当所述螺纹套筒130与所述螺纹连接部脱离后，能够将所述第一管体部110和所述第二管体部120相互松开，实现手持环10的快拆功能，更便于云台支架1的携带、收纳以及运输。另外，将所述第一管体部110和所述第二管体部120相互拆分后，还可以采用手持杆替代所述第一管体部110，改变云台支架1的手持方式。将手持杆连接在所述第二管体部120上，即可实现轻便式的手持使用模式，省去了第一管体部110的重量，而且还可以完成手持拍摄更低角度的镜头，更 便于用户进行手持拍摄使用。
参见图5所示，为了防止所述第一管体部110和所述第二管体部120相互对接后发生相对转动的情况，所述第一管体部110的连接端上还设有限位块140，所述第二管体部120的连接端上设有与所述限位块140相适配的限位凹槽150。可选地，所述限位块140可以采用锥形头零件，所述限位凹槽150可以采用与锥形头零件相对应的锥形孔零件。
进一步地，由于所述手持环10采用环形管体结构，因此所述第一管体部110的连接端可以嵌设有第一镶嵌件111，所述限位块140设置于所述第一镶嵌件111上。所述第二管体部120的连接端可以嵌设有第二镶嵌件121，所述限位凹槽150设置于所述第二镶嵌件121上。当所述第一管体部110和所述第二管体部120相互对接后，所述限位块140卡设于所述限位凹槽150内，可以对所述第一管体部110和所述第二管体部120的位置进行限位，防止所述第一管体部110和所述第二管体部120相互对接后发生相对转动。
下面参见图6至图13所示，对本发明实施例的云台支架1的挡持件40进行介绍。所述挡持件40包括第一挡持部410、第二挡持部420以及将所述第一挡持部和第二挡持部连接的连接组件，所述连接组件能够调节所述第一挡持部410和所述第二挡持部420夹紧或松开所述手持环10。
参见图6和图7所示，在一实施方式中，所述第一挡持部410的第一端411与所述第二挡持部420的第一端421相铰接。所述连接组件包括转动设置于所述第一挡持部410的第二端的第一调节件510，所述第一调节件510能够改变所述第一挡持部410和所述第二挡持部420之间的夹角。所述连接组件还包括转动组件，所述第一调节件510为凸轮件，所述凸轮件通过所述转动组件连接于所述第一挡持部410的第二端412，所述第二挡持部420的外壁设有与所述第一调节件510相对应的收容槽424。所述凸轮件在所述转动组件绕所述第一挡持部410的第二端412的转动作用下收容于所述收容槽424中，从而将所述第一挡持部410和所述第二挡持部420相拼接；所述凸轮件在绕所述转动组件的转动下抵持于所述收容槽424从而将所述第一挡持部410和所述第二挡持部420夹紧 所述手持环10。可选地，所述第一挡持部410的底部设有第一挡片胶垫4101，所述第二挡持部420的底部设有第二挡片胶垫4201，既可以对所述第一挡持部410和所述第二挡持部420起到保护作用，而且还能提高用户握持时与挡持件40接触时的手感。
其中，所述第一挡持部410的第一端411和所述第二挡持部420的第一端421分别设有沿厚度方向贯穿的第一转轴孔413，所述第一挡持部410的第一转轴孔413和所述第二挡持部420的第一转轴孔413内穿设有第一转轴414，进而实现所述第一挡持部410的第一端411和所述第二挡持部420的第一端421相铰接。
所述第一挡持部410的第二端412设有沿厚度方向贯穿的第二转轴孔415，所述第二转轴孔415上设有第一转动槽416，所述第二挡持部420的第二端422设有与所述第一转动槽416相对应的第二转动槽423。所述第一调节件510上设有沿厚度方向贯穿的第三转轴孔511。
所述转动组件包括穿设于所述第二转轴孔415内的第二转轴417、穿设于所述第三转轴孔511内的第三转轴418、以及沿所述第二转轴417的径向连接于所述第二转轴417的连接轴419。所述连接轴419能够在所述第一转动槽416和所述第二转动槽423内转动。
所述凸轮件包括凸轮抵持部512和凸轮手柄部513，所述收容槽424包括与所述凸轮抵持部512相对应的抵持槽425和容置所述凸轮手柄部513的容置槽426，所述容置槽426与所述凸轮手柄部513相对应，当所述第一挡持部410和第二挡持部420夹紧时，所述凸轮手柄部513容置于所述容置槽426中。所述凸轮件的凸轮抵持部512在所述凸轮抵持部512的转动作用下能够抵持所述收容槽424的抵持槽425，从而将所述第一挡持部410和所述第二挡持部420相拼接并夹紧所述手持环10。
参见图8至图11所示，是所述凸轮件所述第一挡持部410和所述第二挡持部420相拼接并夹紧所述手持环10的整个过程示意图。所述第一挡持部410的第一端411与所述第二挡持部420的第一端421先通过所述第一转轴414转动 至所述第一挡持部410的第二端412与所述第二挡持部420的第二端422相互对接，如图9所示。接着，再通过所述凸轮件的凸轮手柄部513使所述凸轮件通过所述第二转轴417绕所述第一挡持部410的第二端412转动至所述凸轮手柄部513收容于所述收容槽424内，然后再通过凸轮件的凸轮手柄部513绕第三转轴418转动至凸轮抵持部512抵持所述收容槽424的抵持槽425，从而将所述第一挡持部410和所述第二挡持部420相拼接并夹紧所述手持环10，如图11所示。按上述步骤进行相反步骤的操作，即可将所述第一挡持部410和所述第二挡持部420相互分开，从而实现第一挡持部410和第二挡持部420的相互夹紧或松开，实现挡持件40的快拆功能，更便于云台支架1的携带、收纳以及运输。
参见图12所示，在一实施方式中，所述连接组件包括装设于所述第一挡持部410内的固定件520和装设于所述第二挡持部420内并与所述固定件520连接的第二调节件530。所述固定件520上设有螺纹连接孔521，所述第二调节件530上设有与所述螺纹连接孔521相适配的螺纹连接部。
可选地，所述第一挡持部410位于手持环10两侧的端部内分别设有一个所述固定件520，所述第二挡持部420位于手持环10两侧的端部内分别设有一个所述第二调节件530。通过所述第二调节件530的螺纹连接部与所述固定件520的螺纹连接孔521相互拧紧或松开，实现第一挡持部410和第二挡持部420的相互夹紧或松开，实现挡持件40的快拆功能，更便于云台支架1的携带、收纳以及运输。在该实施方式的连接结构下，所述第一挡持部410和第二挡持部420相互平移靠近或远离。
在一实施方式中，参见图13所示，所述连接组件包括装设于所述第一挡持部410内的抵持件540和装设于所述第二挡持部420内并与所述抵持件540连接的第一按压件550。所述抵持件540的一端设有用于抵持所述手持环10的抵持部541，所述抵持件540的另一端设有抵持于所述第一挡持部410的弹性件542。所述第一按压件550上设有凸出于所述第二挡持部420的按压部551。可选地，第一挡持部410和第二挡持部420为一体成型设置。
由图13中可以看出，所述抵持件540的抵持部541在弹性件542的作用下始终抵持于所述手持环10，从而使第一挡持部410和第二挡持部420夹紧所述手持环10。参见图14所示，当需要对挡持件40进行调节时，按下第一按压件550的按压部551，带动所述抵持件540的抵持部541向远离手持环10的方向移动，使所述抵持件540的抵持部541与手持环10脱离，进而对挡持件40的位置进行调节。松开第一按压件550的按压部551，所述抵持件540的抵持部541在弹性件542的作用下向靠近手持环10的方向移动又再次抵持于所述手持环10，从而使第一挡持部410和第二挡持部420再次夹紧所述手持环10。
下面参见图15至图24所示，对本发明实施例的云台支架1的支撑组件60进行介绍。
参见图15至图17所示，所述支撑组件60包括套设于所述手持环10下部的抱紧件610和活动连接于所述抱紧件610的支撑件620，所述支撑件620与所述抱紧件610之间的夹角能够调整。可选地，所述抱紧件610包括相互拼接的第一抱紧部611和第二抱紧部612。
进一步地，所述抱紧件610包括第一连接件710，所述支撑件620转动连接于所述第一连接件710并能够锁定在预定的转动角度上。所述第一连接件710和所述支撑件620之间设置有弹性抵持件，所述第一连接件710和所述支撑件620两者之一上设有供所述弹性抵持件容置的收容部。当所述弹性抵持件容置于所述收容部时，所述第一连接件710和所述支撑件620相互锁定。当所述弹性抵持件压缩至退出所述收容部时，所述支撑件620能够相对所述第一连接件710转动。所述第一连接件710上还设有第二按压件720，第二按压件720用于将所述弹性抵持件压缩至退出所述收容部。
下面以图15至图17所示的例子对所述第一连接件710、所述弹性抵持件以及所述第二按压件720的配合关系进行说明。
在一实施方式中，第一连接件710是所述抱紧件610的第一抱紧部611的横向延伸部分，所述第一连接件710的上部设有容置腔711，所述第一连接件710的下部设有与所述容置腔711连通的多个定位通孔712作为所述收容部，所 述多个定位通孔712沿圆周均匀布设。第二连接件730是所述支撑件620的横向延伸部分，所述第二连接件730上设有与至少一个所述定位通孔712的位置相对应的第一容置孔731。
所述弹性抵持件可以包括锁固件740，所述锁固件740的数量与所述第一容置孔731的数量相对应，且所述锁固件740与所述定位通孔712以及所述第一容置孔731均相适配。所述锁固件740的底部设有第二压簧741。
所述第二按压件720收容于所述容置腔711内，所述第二按压件720的底部设有与所述多个定位通孔712的数量对应并相适配的推顶件721。所述推顶件721上设有的第一压簧722，所述第一压簧722抵持于所述容置腔711的底壁和所述第二按压件720之间。
所述第一连接件710下部的中心位置设有连接孔713。所述支撑件620包括第二连接件730。所述第二连接件730的中心位置设有与所述连接孔713相连通的第二容置孔732。所述锁固组件还包括穿设于所述连接孔713以及所述第二容置孔732内的转动轴733。
参见图18至图20所示，当所述抱紧件610和支撑件620锁紧时，锁固件740在第二压簧741的作用下位于所述定位通孔712内，使抱紧件610和支撑件620无法相对转动，如图18所示。按下所述第二按压件720，所述第二按压件720的推顶件721推动锁固件740向下运动，当推顶件721推动锁固件740移动至脱离所述定位通孔712时，所述抱紧件610和支撑件620相互分开，所述支撑件620可以相对抱紧件610进行转动，如图19所示。松开所述第二按压件720，所述第二按压件720在第一压簧722的作用下向上移动，进而带动推顶件721向上移动。此时，锁固件740在第二压簧741的作用下将向上移动，当锁固件740再次移动至位于所述定位通孔712内时，即可将所述抱紧件610和支撑件620再次锁紧。
参见图18所示，在一实施方式中，所述定位通孔712为阶梯孔，所述阶梯孔包括第一阶梯孔位7121和第二阶梯孔位7122，所述第一阶梯孔位7121位于所述第二阶梯孔位7122上方且孔径小于所述第二阶梯孔位7122；所述推顶件 721与所述第一阶梯孔位7121相适配。所述锁固件740包括第一锁固部7401和第二锁固部7402，所述第一锁固部7401与所述第一阶梯孔位7121相适配，所述第二锁固部7402与所述第二阶梯孔位7122相适配。进一步地，所述阶梯孔还包括第三阶梯孔位7123，所述第三阶梯孔位7123位于所述第一阶梯孔位7121上方且孔径小于所述第一阶梯孔位7121，所述第一压簧722抵持于所述第三阶梯孔位7123和所述第二按压件720之间。
在一实施方式中，所述第一连接件710和所述支撑件620之间还设有相互配合的导向块734和导向槽714，便于对支撑件620的转动方向进行导向。其中，所述导向块734设置于所述第一连接件710和所述支撑件620两者中的其中一者上，所述导向槽714设置于所述第一连接件710和所述支撑件620两者中的另一者上。在图15至图17的例子中，所述第一连接件710的底部设有所述导向槽714，所述第二连接件730上设有所述导向块734。可选地，导向槽714为环形槽。
在一实施方式中，所述手持环10为环形管体结构，所述手持环10上装设有沿所述手持环10的管径方向对称设置的至少一对定位孔，所述抱紧件610包括相互拼接的第一抱紧部611和第二抱紧部612，所述第一抱紧部611和所述第二抱紧部612上均设有与所述定位孔相适配的定位件613。进一步地，所述支撑件620包括用于支撑于地面或其他固定平面的支撑面621，所述支撑面621与手持环10所在的平面呈预定角度设置。可选地，所述预定角度的范围为5°至10°，优选为10°，可以使云台支架1和拍摄装置的重量尽可能的由支撑组件60所支撑，提高云台支架1的稳定性。
参见图21至图24所示，在一实施方式中，所述手持环10上装设有至少两个所述支撑组件60，至少两个所述支撑组件60均匀布设于所述手持环10的下部。在图21至图24所示的例子中，支撑组件60的数量为两个。当云台支架1需要放置在地面使用时，两个支撑组件60采用外八字形的设置方式，使云台支架1的重心完全落在支撑组件60上，提高云台支架1的稳定性。当需要收纳或是运输时，将两个支撑组件60的支撑件620分别相对各自的抱紧件610转动至 与手持环10齐平，这样可以节省空间便于收纳或是运输。
下面结合图25和图26，对本发明实施例的云台支架1的提手件20进行介绍。结合图1所示，所述提手件20设置于所述安装部30的中心位置，所述提手件20上设有用于安装拍摄装置的安装结构210，这样当拍摄装置安装在云台支架1上时，可以使拍摄装置的位置更靠近手持环10的中心，更便于用户进行手持使用。可选地，所述安装结构210上还设有云台快拆卡位块250，便于将拍摄装置与安装结构210快速地连接和拆卸。
进一步地，所述提手件20包括用于与所述安装部30连接的连接座220、与所述连接座220连接的转接部230以及与所述转接部230连接的提手部240。所述连接座220上设有限位套环221，所述限位套环221套设于所述安装部30。限位套环221优选采用八边形结构，这样当用户使用提手件20进行拍摄时，可以提供一镜到底的拍摄需求。此时，所述限位套环221可以将提手件20与手持环10的位置进行固定，进而将拍摄装置的位置进行固定，防止提手件20因为惯性力相对手持环10产生相对转动而影像拍摄质量。
以上所述仅是本发明的较佳实施例而已，并非对本发明做任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专业的技术人员，在不脱离本发明技术方案的范围内，当可利用上述揭示的技术内容做出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。
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Claims (22)

  1. 一种云台支架，其特征在于，包括手持环，所述手持环的下部设有支撑组件，所述手持环的上部作为用于安装拍摄装置的安装部，所述安装部相对所述手持环向上凸起设置并位于所述手持环上部的中心位置。
  2. 根据权利要求1所述的云台支架，其特征在于，还包括套设于所述手持环上的挡持件，所述挡持件能够沿所述手持环移动；所述挡持件包括的第一挡持部和第二挡持部以及将所述第一挡持部和所述第二挡持部连接的连接组件，所述连接组件能够调节所述第一挡持部和所述第二挡持部夹紧或松开所述手持环。
  3. 根据权利要求2所述的云台支架，其特征在于，所述第一挡持部的第一端与所述第二挡持部的第一端相铰接；所述连接组件包括转动设置于所述第一挡持部的第二端的第一调节件，所述第一调节件能够改变所述第一挡持部和所述第二挡持部之间的夹角。
  4. 根据权利要求3所述的云台支架，其特征在于，所述连接组件还包括转动组件，所述第一调节件为凸轮件，所述转动组件的两端分别转动连接于所述凸轮件和所述第一挡持部的第二端，所述第二挡持部的外壁设有与所述凸轮件相对应的收容槽；所述凸轮件在所述转动组件绕所述第一挡持部的第二端的转动下收容于所述收容槽中，从而将所述第一挡持部和所述第二挡持部相拼接，所述凸轮件在绕所述转动组件的转动下抵持于所述收容槽从而将所述第一挡持部和所述第二挡持部夹紧所述手持环。
  5. 根据权利要求4所述的云台支架，其特征在于，所述凸轮件包括凸轮抵持部和凸轮手柄部，所述收容槽包括与所述凸轮抵持部相对应的抵持槽和容置所述凸轮手柄部的容置槽，所述凸轮手柄部容置于所述容置槽中；所述凸轮件在所述凸轮抵持部的转动作用下抵持所述抵持槽，从而将所述第一挡持部和所述第二挡持部相拼接并夹紧所述手持环。
  6. 根据权利要求2所述的云台支架，其特征在于，所述连接组件包括装设于所述第一挡持部内的固定件和装设于所述第二挡持部内并与所述固定件连接的第二调节件；所述固定件上设有螺纹连接孔，所述第二调节件上设有与所述螺纹连接孔相适配的螺纹连接部。
  7. 根据权利要求2所述的云台支架，其特征在于，所述连接组件包括装设于所述第一挡持部内的抵持件和装设于所述第二挡持部内并与所述抵持件连接的第一按压件；所述抵持件的一端设有用于抵持所述手持环的抵持部，所述抵持件的另一端设有抵持于所述第一挡持部的弹性件；所述第一按压件上设有凸出于所述第二挡持部的按压部。
  8. 根据权利要求1所述的云台支架，其特征在于，所述手持环为环形管体结构，所述手持环包括第一管体部和第二管体部，所述第一管体部与所述第二管体部可拆卸连接。
  9. 根据权利要求8所述的云台支架，其特征在于，所述第一管体部上设有螺纹套筒，所述第二管体部的外表面设有与所述螺纹套筒相适配的螺纹连接部；所述螺纹套筒与所述螺纹连接部相配合进而将所述第一管体部和所述第二管体部拉紧或松开。
  10. 根据权利要求9所述的云台支架，其特征在于，所述第一管体部上设有限位块，所述第二管体部上设有与所述限位块相适配的限位凹槽；当所述第一管体部和所述第二管体部连接时，所述限位块卡设于所述限位凹槽内。
  11. 根据权利要求10所述的云台支架，其特征在于，所述第一管体部上嵌设有第一镶嵌件，所述限位块设置于所述第一镶嵌件上；所述第二管体部上嵌设有第二镶嵌件，所述限位凹槽设置于所述第二镶嵌件上。
  12. 根据权利要求1所述的云台支架，其特征在于，所述支撑组件包括套设于所述手持环下部的抱紧件和活动连接于所述抱紧件的支撑件，所述支撑件与所述抱紧件之间的夹角能够调整。
  13. 根据权利要求12所述的云台支架，其特征在于，所述抱紧件包括第一连接件，所述支撑件转动连接于所述第一连接件并能够锁定在预定的转动 角度上。
  14. 根据权利要求13所述的云台支架，其特征在于，所述第一连接件和所述支撑件之间设置有弹性抵持件，所述第一连接件和所述支撑件两者之一上设有供所述弹性抵持件容置的收容部；当所述弹性抵持件容置于所述收容部时，所述第一连接件和所述支撑件相互锁定；当所述弹性抵持件压缩至退出所述收容部时，所述支撑件能够相对所述第一连接件转动。
  15. 根据权利要求14所述的云台支架，其特征在于，所述第一连接件和所述支撑件之间还设有相互配合的导向块和导向槽；其中，所述导向块设置于所述第一连接件和所述支撑件两者中的其中一者上，所述导向槽设置于所述第一连接件和所述支撑件两者中的另一者上。
  16. 根据权利要求13所述的云台支架，其特征在于，还包括用于将所述弹性抵持件压缩至退出所述收容部的第二按压件，所述第二按压件设置于所述第一连接件上。
  17. 根据权利要求12所述的云台支架，其特征在于，所述手持环为环形管体结构，所述手持环的下部设有沿所述手持环的管径方向对称设置的至少一对定位孔；所述抱紧件上设与所述定位孔相适配的定位件。
  18. 根据权利要求17所述的云台支架，其特征在于，所述支撑件包括支撑面，所述支撑面与所述手持环所在的平面呈预定角度设置。
  19. 根据权利要求18所述的云台支架，其特征在于，所述预定角度的范围为5°至10°。
  20. 根据权利要求12所述的云台支架，其特征在于，所述手持环上装设有至少两个所述支撑组件，至少两个所述支撑组件均匀布设于所述手持环的下部。
  21. 根据权利要求1所述的云台支架，其特征在于，还包括提手件，所述提手件设置于所述安装部的中心位置，所述提手件包括提手部和用于安装拍摄装置的安装结构。
  22. 根据权利要求21所述的云台支架，其特征在于，所述提手件还包括 用于与所述安装部连接的连接座，所述连接座上设有限位套环，所述限位套环套设于所述安装部。
PCT/CN2017/088342 2017-04-21 2017-06-14 云台支架 WO2018192082A1 (zh)

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