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WO2019023854A1 - 云台拍摄器 - Google Patents

云台拍摄器 Download PDF

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Publication number
WO2019023854A1
WO2019023854A1 PCT/CN2017/095193 CN2017095193W WO2019023854A1 WO 2019023854 A1 WO2019023854 A1 WO 2019023854A1 CN 2017095193 W CN2017095193 W CN 2017095193W WO 2019023854 A1 WO2019023854 A1 WO 2019023854A1
Authority
WO
WIPO (PCT)
Prior art keywords
pan
tilt camera
rotating
tilt
shaft
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.)
Ceased
Application number
PCT/CN2017/095193
Other languages
English (en)
French (fr)
Inventor
刘以奋
胡登峰
赵天菲
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.)
SZ DJI Osmo Technology Co Ltd
Original Assignee
SZ DJI Osmo 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 SZ DJI Osmo Technology Co Ltd filed Critical SZ DJI Osmo Technology Co Ltd
Priority to CN201780004860.4A priority Critical patent/CN108513603B/zh
Priority to CN201911293169.XA priority patent/CN110908223B/zh
Priority to PCT/CN2017/095193 priority patent/WO2019023854A1/zh
Publication of WO2019023854A1 publication Critical patent/WO2019023854A1/zh
Priority to US16/723,585 priority patent/US10845680B2/en
Anticipated expiration legal-status Critical
Priority to US17/092,074 priority patent/US11500271B2/en
Ceased legal-status Critical Current

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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
    • G03B17/02—Bodies
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • 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
    • F16M11/06—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
    • F16M11/18—Heads with mechanism for moving 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • F16M11/2028—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis for rolling, i.e. for creating a landscape-portrait rotation
    • 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
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2042—Undercarriages with or without wheels comprising means allowing pivoting adjustment 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details

Definitions

  • the present invention relates to the field of cloud platform technology, and in particular to a pan/tilt camera.
  • the pan/tilt camera or the handheld pan/tilt camera can capture a stable image in a moving state because it is favored by a large number of users.
  • the PTZ camera uses a gyroscope and a motor to stabilize the camera's camera and stabilize the image capture.
  • the pan/tilt camera usually includes a body and a pan-tilt camera mounted on the body.
  • the position of the pan-tilt camera can be adjusted according to the user's motion state, so that the camera of the pan-tilt camera is always at a certain position to take an image. , so that the image is stable.
  • the position of the PTZ camera will randomly shake and occupy a large space, causing the structure of the PTZ camera to be unstable and unfavorable for carrying and storing.
  • the invention provides a pan/tilt camera, comprising:
  • the folding mechanism comprising:
  • a support comprising a rotating portion and a bent portion, the first end of the bent portion being connected to the rotating portion, the second end of the bent portion being connected to the pan head camera;
  • the rotating portion is wound around Rotating axial Rotatingly connected to the support wall to drive the pan-tilt camera to rotate relative to the body, the rotation axis is disposed in parallel with the support wall;
  • the rotating portion drives the pan-tilt camera to rotate to an unfolded state, the rotating portion abuts against the supporting wall; the rotating portion drives the pan-tilt camera to rotate to a folded state, and the pan-tilt camera is attached to the a sidewall of the fuselage adjacent the support wall.
  • the pan-tilt camera is switched between the unfolded state and the folded state by the rotating portion of the support of the folding mechanism, thereby realizing the folding function of the pan-tilt camera.
  • the pan/tilt camera is in a folded state when it is not working, and can be in an unfolded state or a folded state when working.
  • the position of the pan-tilt camera is limited by the cooperation of the rotating portion and the supporting wall, so that the position of the pan-tilt camera in the unfolded state is stable.
  • FIG. 1 is a perspective view of a pan-tilt camera in an unfolded state according to an embodiment of the invention.
  • FIG. 2 is a side elevational view of a pan/tilt camera in an unfolded state, in accordance with an embodiment of the present invention.
  • FIG 3 is a perspective view of a PTZ camera in a folded state according to an embodiment of the invention.
  • FIG. 4 is a perspective view showing another perspective of a pan-tilt camera in a folded state according to an embodiment of the invention.
  • Figure 5 is a side elevational view of a pan/tilt camera in a folded state, in accordance with an embodiment of the present invention.
  • Figure 6 is a cross-sectional view of the first type of rotation of the pan/tilt camera shown in Figure 2 taken along the line A-A.
  • Figure 7 is a cross-sectional view of the second type of rotation of the pan/tilt camera shown in Figure 2 taken along the line A-A.
  • FIG. 8 is a perspective view of a pan-tilt camera during rotation according to an embodiment of the invention.
  • FIG. 9 is a perspective view showing another perspective of a pan-tilt camera during rotation according to an embodiment of the invention.
  • Figure 10 is a side elevational view of a pan/tilt camera during rotation as shown in an embodiment of the invention.
  • the present invention provides a pan-tilt camera that takes up less space and is easy to carry when not in a working state. .
  • the pan/tilt camera 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 camera 100 includes a body 10, a folding mechanism 20 connected to the body 10, and a folding mechanism 20 connected thereto.
  • the pan-tilt camera 30 can be attached to the body 10 by the folding mechanism 20.
  • the body 10 includes a support wall 101 for supporting the folding mechanism 20 and the pan head camera 30, the pan head camera 30 including an unfolded state (such as the unfolded state shown in FIGS. 1 and 2) and In the folded state (as shown in FIGS. 3 to 5), the pan/tilt camera 30 is caused to switch between the unfolded state and the folded state by the folding mechanism 20.
  • the pan/tilt camera 30 is in a folded state when it is not working, and can be in an unfolded state or a folded state during work.
  • the mounting position of the folding mechanism 20 may be provided at the left edge of the support wall 101 of the body 10 or at the right edge of the support wall 101 of the body 10. In the example shown in FIG. 1, the mounting position of the folding mechanism 20 is provided at the left edge of the support wall 101 of the body 10.
  • the body 10 has a rectangular structure, and the support wall 101 is located at the top of the body 10 surface.
  • the folding mechanism 20 includes a support 50.
  • the support 50 includes a rotating portion 503 and a bent portion 504.
  • the first end of the bent portion 504 is coupled to the rotating portion 503, and the bent portion is
  • the second end of the 504 is coupled to the pan-tilt camera 30.
  • the rotating portion 503 is rotatably coupled to the supporting wall 101 about a rotating axial direction 70 to drive the pan-tilt camera 30 to rotate relative to the body 10, thereby implementing the pan-tilt camera 30 in an unfolded state and a folded state.
  • the state is switched between the states in which the rotational axis 70 is disposed in parallel with the support wall 101, and the direction in which the rotational axis 70 is disposed is as shown in the X direction in FIG.
  • the rotating portion 503 of the support 50 drives the pan-tilt camera 30 to rotate, the rotating portion 503 abuts against the supporting wall 101, and the cooperation of the rotating portion 503 with the supporting wall 101 of the body 10 will
  • the position of the pan-tilt camera 30 is limited, so that the position of the pan-tilt camera 30 in the unfolded state remains stable.
  • the rotating portion 503 of the support 50 drives the pan-tilt camera 30 to be in a folded state, and the pan-tilt camera 30 is attached to the side wall 104 of the body 10 adjacent to the supporting wall 101, which is equivalent
  • the volume of the pan-tilt camera 100 can be reduced to solve the problem that the pan-tilt camera 30 takes up a large space when it is not in operation, and prevents the pan-tilt camera 30 from being inoperative.
  • the folding state is shaken, so that the portable carrying and storing of the pan-tilt camera 100 can be better realized.
  • the support wall 101 is located on the top surface of the body 10
  • the side wall 104 is located on the side of the body 10.
  • the pan/tilt camera 100 of the present invention drives the pan-tilt camera 30 to switch between the unfolded state and the folded state by the rotating portion 503 of the holder 50 of the folding mechanism 20, thereby realizing the pair of pan/tilt The folding function of the camera 30.
  • the position of the pan-tilt camera 30 is limited by the cooperation of the rotating portion 503 with the support wall 101 of the body 10, and the position of the pan-tilt camera 30 in the unfolded state is stabilized.
  • the pan-tilt camera 30 When the pan-tilt camera 30 is not working, the pan-tilt camera 30 can be folded to fit to the side wall 104 of the body 10, and the volume of the pan-tilt camera 100 can be reduced to solve the folding state of the pan-tilt camera 30 when it is not working.
  • a problem with a large space, and preventing the pan-tilt camera 30 from swaying when it is not working, thereby achieving better implementation The portable carrying and storage of the PTZ camera 100, as well as the integrated compact design.
  • the pan-tilt camera 30 includes a pan-tilt bracket and a camera 302 mounted on the pan-tilt bracket.
  • the pan/tilt bracket may be a single-axis, two-axis or multi-axis pan/tilt bracket.
  • the pan-tilt bracket is a three-axis pan-tilt bracket, and the three-axis pan-tilt bracket includes a translating shaft assembly 303 movably coupled to the bent portion 504 of the mount 50, a cross roller assembly 304 movably coupled to the translating shaft assembly 303, and a pitch axis assembly movably coupled to the cross roller assembly 304 305.
  • the camera 302 is mounted on the pitch axis assembly 305.
  • the translational axis assembly 303 controls the translational motion of the pan-tilt camera 30 through a translational axis motor
  • the roll axis assembly 304 controls the roll motion of the pan-tilt camera 30 through the roll axis motor
  • the pitch axis assembly 305 controls the pan/tilt head through the pitch axis motor
  • the pitching motion of the camera 30, controls the camera 302 to perform image capturing at different shooting angles, and can adjust the position of the pan-tilt camera 30 according to the required shooting angle.
  • a rotation axis of the translation axis assembly 303 is perpendicular to the rotation axis 70
  • a rotation axis of the roll axis assembly 304 is The rotation axes 70 are arranged in parallel, and the rotation axis of the pitch axis assembly 305 is disposed perpendicular to the rotation axis 70.
  • the rotation axis of the translational shaft assembly 303 is perpendicular to the rotation axis 70
  • the rotation axis of the roll axis assembly 304 is opposite to the
  • the position of the rotational axis 70 may vary depending on the rotation of the translational axis assembly 303
  • the position of the rotational axis of the pitch axis assembly 305 relative to the rotational axis 70 may vary depending on the rotation of the roll axis assembly 304.
  • the pan/tilt camera 30 includes a bonding surface 301.
  • the bonding surface 301 is disposed in the The camera 302 of the pan-tilt camera 30 is near one end of the rotational axis 70.
  • the rotating portion 503 of the holder 50 drives the pan-tilt camera 30 to rotate, and the abutting surface 301 is attached to the side wall 104 of the body 10 through the cloud.
  • the mating surface 301 of the camera 30 cooperates with the side wall 104 of the body 10 to limit the position of the pan-tilt camera 30, thereby reducing the volume of the pan-tilt camera 100 and enabling the pan-tilt camera 30 to Bit in collapsed state when not working
  • the setting is kept stable to prevent the pan/tilt camera 30 from shaking.
  • an end surface of the rotating portion 503 of the support 50 facing away from the pan-tilt camera 30 is provided with an abutting surface 501, and the rotating portion 503 of the supporting base 50 drives the pan/tilt head.
  • the camera 30 is rotated to the unfolded state, and the abutting surface 501 abuts against the supporting wall 101 of the body 10, and the abutment surface 501 of the rotating portion 503 cooperates with the supporting wall 101 of the body 10 to The position of the camera 30 is limited, so that the position of the pan-tilt camera 30 in the unfolded state remains stable.
  • the position of the pan-tilt camera 30 in the folded state can correspond to the bonding surface 301 of the pan-tilt camera 30 on the bonding surface 301 of the pan-tilt camera 30 and the side wall 104 of the body 10.
  • the positions are respectively provided with mutually fixed fixing structures, so that the pan-tilt camera 30 is less likely to be shaken when it is attached to the side wall 104 of the body 10.
  • the interfitting fixing structure may be one of a snap structure or a magnet absorbing structure or a latch structure.
  • the pan-tilt camera 100 further includes a rotating shaft assembly connected to the supporting wall 101, the rotating shaft assembly includes a rotating shaft 201, and the rotating shaft 201 is in the direction of the rotating axial direction 70.
  • the rotating portion 503 of the support 50 is pivotally connected to the rotating shaft 201. It should be noted that the manner in which the rotating portion 503 of the support 50 is rotated relative to the body 10 is not limited to the manner of setting the rotating shaft, and may be implemented by providing other pivoting mechanisms or multi-link mechanisms. Implementations are intended to be included within the scope of the present invention.
  • the rotating shaft 201 can adopt various rotating forms, such as an integrated rotating shaft, a rotating shaft, a positioning shaft, a damping shaft, a spring shaft and the like.
  • the rotation form of the rotating shaft 201 will be described below by taking the integral shaft and the rotating shaft with the rotating shaft 201 as an example.
  • the rotating shaft 201 adopts a rotating form of an integral rotating shaft: as shown in FIG. 1 , FIG. 3 and FIG. 6 , the rotating shaft assembly further includes two supporting members 102 connected to the supporting wall 101 , and the two supporting members The two receiving members 102 are oppositely disposed in the direction of the rotating axial direction 70. The two ends of the two receiving members 102 are formed with a gap for the rotating portion 503 of the support 50 and the pan head camera 30 to rotate. 1020 (as shown in FIG. 1 and FIG. 3), two ends of the rotating shaft 201 are respectively connected to the two supporting members 102. It can be understood that the pan-tilt camera 30 is between the unfolded state and the folded state.
  • the receiving member 102 can be regarded as a protruding structure formed by the support wall 101 of the body 10 extending vertically upward.
  • the rotating portion 503 of the support 50 is provided with a through hole 502 extending in the direction of the rotating axial direction 70.
  • the rotating shaft 201 is disposed through the through hole 502 to pivot the rotating portion 503 of the support 50.
  • the rotating shaft 201 further enables the rotating portion 503 of the support 50 to rotate the pan-tilt camera 30 relative to the body 10.
  • the support member 102 is provided with a shaft bracket 103.
  • the two ends of the rotating shaft 201 are respectively provided with a shaft base body 202, and the shaft base body 202 is fixed to the shaft bracket 103 by a fastener 203, and further The rotating shaft 201 is fixed to the two supporting members 102.
  • the fasteners 203 may be in the form of screws or fixed joints such as pins, glues, etc., and the similarly deformed connection manners are all included in the protection scope of the present invention.
  • the rotating shaft 201 adopts a rotating shaft to cooperate with the rotating shaft of the positioning shaft: as shown in FIG. 1 , FIG. 3 and FIG. 7 , the rotating shaft assembly further includes a positioning shaft 204 disposed coaxially with the rotating shaft 201 and connected to the shaft
  • the two supporting members 102 of the supporting wall 101 are oppositely disposed in the direction of the rotating axial direction 70.
  • the two supporting members 102 are formed with the supporting members 50 therebetween.
  • the rotating shaft 201 is connected to one of the receiving members 102, and the positioning shaft 204 is connected to the other supporting member 102.
  • One end of the rotating portion 503 of the support 50 is pivotally connected to the rotating shaft 201 , and the other end of the rotating portion 503 of the bearing 50 is pivotally connected to the positioning shaft 204 . It can be understood that during the rotation of the pan-tilt camera 30 between the unfolded state and the folded state, both the bent portion 504 of the support 50 and the pan-tilt camera 30 need to pass through the two notches 1020 described above.
  • the rotating portion 503 of the support 50 is provided with a through hole 502 extending in the direction of the rotating axial direction 70.
  • the rotating shaft 201 is disposed at one end of the through hole 502, and the positioning shaft 204 is disposed through
  • the other end of the through hole 502 pivots the rotating portion 503 of the support 50 to the rotating shaft 201, so that the rotating portion 503 of the bearing 50 can drive the pan/tilt camera 30 to rotate relative to the body 10.
  • the through hole 502 can also be replaced by two ends of the axis coincident, that is, the rotation of the support 50
  • Each of the two ends of the movable portion 503 is provided with a blind hole.
  • the rotating shaft 201 is disposed through one of the blind holes, and the positioning shaft 204 is disposed through the other blind hole.
  • a blind hole is defined in the two supporting members 102, and the rotating shaft 201 and the positioning shaft 204 are respectively disposed at two ends of the rotating portion 503 of the support 50, and the rotating shaft 201 is disposed in one of the A blind hole, the positioning shaft 204 is disposed through the other blind hole.
  • the rotating portion 503 of the support 50 can be pivotally connected to the rotating shaft 201, so that the rotating portion 503 of the support 50 can drive the pan/tilt camera 30 to rotate relative to the body 10.
  • the two supporting members 102 are respectively provided with a shaft bracket 103, and the end portions of the rotating shaft 201 and the positioning shaft 204 are respectively provided with a shaft seat body 202, and the shaft seat body 202 is corresponding to the fastener 203
  • the shaft bracket 103 of the receiving member 102 is fixed, and the rotating shaft 201 and the positioning shaft 204 are respectively fixed to the corresponding receiving members 102.
  • the fasteners 203 may be in the form of screws or fixed joints such as pins, glues, etc., and the similarly deformed connection manners are all included in the protection scope of the present invention.
  • the two ends of the rotating portion 503 of the support 50 are respectively attached to the two supporting members 102, and the stability of the rotating portion 503 of the bearing 50 about the rotating shaft 201 can be ensured.
  • the rotating portion 503 of the support 50 is integrally formed with the bent portion 504, and the connection position between the rotating portion 503 and the bent portion 504 is a smooth transition.
  • the rotating portion 503 and the bent portion 504 are integrally formed into an L-shaped structure.
  • the first portion of the L-shaped structure is disposed in a direction perpendicular to the rotational axis 70 (as shown by the Y direction in FIG.
  • the pan head camera 30 is connected to the second portion of the L-shaped structure in a direction perpendicular to the support wall 101 of the body 10 (shown in the Z direction in FIG. 1).
  • the rotating portion 503 and the bent portion 504 may be integrally formed into another configuration, and may be attached to the side wall 104 of the body 10 as long as the pan-tilt camera 30 can be rotated from the unfolded state to the folded state.
  • the length of the rotating portion 503 of the holder 50 (which can be understood as the length in the Y direction in FIG. 1) is smaller than the length of the body 10 (also can be understood as the length in the Y direction in FIG. 1). ), but larger than the distance of the rotating portion 503 from the side wall 104. Rotate The length of the portion 503 is smaller than the length of the body 10, and it is possible to ensure that the position of the pan-tilt camera 30 in the unfolded state is within the structural range of the body 10.
  • the length of the rotating portion 503 is greater than the distance of the rotating portion 503 from the side wall 104, and it can be ensured that when the pan-tilt camera 30 is in the folded state, the bent portion 504 protrudes from the body 10, so that The pan/tilt camera 30 can be attached to the side wall 104 of the body 10.
  • the size of the pan-tilt camera 30 also needs to be adapted to the bending portion 504.
  • the size of the pan-tilt assembly 30 is The problem is that it is too large or too small to fit the side wall 104 of the body 10.
  • the size of the pan-tilt camera 30 is the same as the size of the bent portion 504.
  • the bent portion 504 of the support 50 and the rotating portion 503 are disposed obliquely, and the pan head camera 30 is inclined along the curved portion 504 with respect to the rotating portion 503.
  • the direction is connected to the bent portion 504, thereby restricting the angle of rotation of the pan-tilt camera 30.
  • the angle of inclination between the bent portion 504 and the rotating portion 503 ranges from 85° to 95°, preferably 90°, so that the pan/tilt camera 30 can be controlled from the folded state (ie, folded and attached)
  • the side wall 104 of the body 10 is rotated 180° to the unfolded state (ie, erected above the fuselage 10), or rotated 180° from the unfolded state to the folded state.
  • both the bent portion 504 of the support 50 and the pan-tilt camera 30 need to pass through two notches 1020 formed between the two receiving members 102.
  • the body 10 is further provided with a button that can control the camera 302 to take a picture (which may be image capture or video capture).
  • the support wall 101 of the body 10 may be provided with a first button 80a (the first button 80a is shown on the top surface of the body 10) for the user when the pan-tilt camera 30 is in the unfolded state.
  • the camera 302 is operated to perform shooting.
  • a sidewall of the body 10 adjacent to the support wall 101 may be provided with a second button 80b (the second button 80b is shown on the side of the body 10), for example, the second button 80b.
  • the side of the body 10 facing away from the lens of the camera 302 is provided for the user to operate the camera 302 when the pan-tilt camera 30 is in the folded state, so that the pan-tilt camera 30 can still be used for shooting when it is in the folded state.
  • the second The button 80b can also adjust the pan/tilt bracket of the pan-tilt camera 30 to change the shooting angle of the camera 302 and to convert the shooting mode of the camera 302. For example, when the pan-tilt camera 30 is in the unfolded state, pressing the second button 80b can switch the photographing mode of the photographer 302 between the photographing mode and the photographing mode.
  • Pressing the second button 80b twice continuously can adjust the pan/tilt bracket to the returning state to realize the automatic return function. Pressing the second button 80b three times continuously can control the panning shaft assembly 303 of the pan/tilt bracket to rotate, so that the camera 302 is turned toward the user to implement the self-timer function. It can be understood that the number of times the button connection is pressed and the mode corresponding to the pan/tilt camera 30 can be set according to requirements, and is not limited to the embodiment.
  • the body 10 is further provided with a power button 90 for turning on or off the pan-tilt camera 100.
  • a power button 90 is disposed on a side wall of the body 10 adjacent to the support wall 101.
  • the power button 90 and the second button 80b are provided on the same side of the body 10 and above the second button 80b.
  • the position change process of the pan-tilt camera 30 is first erected from the airframe as shown in FIG.
  • the position of the support wall 101 of 10 is rotated to the flat position shown in FIG. 8, and is rotated from the position shown in FIG. 8 to the position shown in FIG. 3 which is attached to the side wall 104 of the body 10. Accordingly, the same is true for the position change when the pan-tilt camera 30 is switched from the unfolded state to the non-operating state.
  • the position change process of the pan-tilt camera 30 is first rotated from the position attached to the side wall 104 of the body 10 as shown in FIG. 3 to the flat shown in FIG.
  • the discharge position is rotated from the flat position shown in FIG. 8 to the position of the support wall 101 standing on the body 10 shown in FIG. Accordingly, the same is true for the positional change when the pan-tilt camera 30 is switched from the non-working state to the unfolded state.
  • the camera 302 can be operated by the first button 80a to perform photographing.
  • the camera 302 can be operated by the second button 80b to perform shooting.
  • the pan/tilt camera 30 can be manually rotated.
  • the pan-tilt camera 100 further includes a locking structure for locking the rotating portion 503 of the holder 50, when When the rotating portion 503 of the holder 50 drives the pan-tilt camera 30 to the unfolded state, the position of the rotating portion 503 of the holder 50 is locked by the locking structure, so that the position of the pan-tilt camera 30 in the unfolded state keep it steady.
  • the specific structure of the locking structure can be designed according to different needs.
  • the locking structure can be a snap, a latch, or the like.
  • the pan-tilt camera 30 can be directly rotated by the drive motor without the need to provide the above-described locking structure.
  • the pan-tilt camera 100 further includes a driving motor coupled to the rotating portion 503 of the holder 50, and the rotating portion 503 of the holder 50 is driven to rotate around the rotating shaft 201 by the driving motor, thereby driving the pan/tilt head
  • the camera 30 is rotated relative to the body 10.
  • the rotation angle of the pan/tilt camera 30 can be set by setting the action time or speed of the drive motor.
  • the pan-tilt camera 100 can include a display screen 60 that is mounted on a side of the body 10 so as to be viewable by a user when photographing.
  • the display screen 60 and the second button 80b and the power button 90 are disposed on the same side of the body 10, that is, the body 10 is adjacent to the side wall 104 and It faces away from the side of the camera 302.
  • the pan-tilt camera 100 may include a mounting bracket for mounting an external display device, the mounting bracket being mounted to the body 10.
  • the external display device may be a device capable of receiving an image captured by the camera 302, such as a mobile phone or a tablet computer, and is also viewable by a user when shooting.
  • the pan/tilt camera 100 of the present invention drives the pan-tilt camera 30 to switch between the unfolded state and the folded state by the rotating portion 503 of the holder 50 of the folding mechanism 20, thereby realizing the pan-tilt camera 30.
  • Folding function When the pan-tilt camera 30 is operated in the unfolded state, the pan-tilt camera 30 can be deployed to work normally, and the position of the pan-tilt camera 30 is limited by the cooperation of the rotating portion 503 with the support wall 101 of the body 10, so that the pan-tilt camera can be used. 30 The position in the unfolded state remains stable.
  • the pan-tilt camera 30 When the pan-tilt camera 30 is not working, the pan-tilt camera 30 can be folded and attached to the side wall 104 of the body 10, and the volume of the pan-tilt camera 100 can be reduced to solve the space occupied by the pan-tilt camera 30 when it is not working. Larger problem, and prevent the pan-tilt camera 30 from swaying when it is not working, thereby better carrying out the portable carrying and storage of the pan-tilt camera 100, and Compact design of the structure.

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Abstract

一种云台拍摄器(100)，包括机身(10)、折叠机构(20)及云台相机(30)，机身(10)包括支撑壁(101)，云台相机(30)包括展开状态和折叠状态，折叠机构(20)包括：支座(50)，包括转动部(503)和弯折部(504)，弯折部(504)与转动部(503)及云台相机(30)连接。转动部(503)绕一与支撑壁(101)平行的转动轴向转动连接于支撑壁(101)。转动部(503)带动云台相机(30)转至展开状态，转动部(503)抵接于支撑壁(101)。转动部(503)带动云台相机(30)转至折叠状态，云台相机(30)贴合于机身(10)的侧壁(104)。保证云台相机位置固定及缩小其占用的空间。

Description

云台拍摄器 技术领域
本发明涉及云台技术领域，特别涉及一种云台拍摄器。
背景技术
现有技术中，云台拍摄器或手持云台拍摄器在运动状态下可以拍摄稳定的图像，因为受到广大用户的喜爱。云台拍摄器利用陀螺仪以及电机完成对摄像头拍摄器增稳，使图像拍摄的稳定防抖。
云台拍摄器通常包括机身和装设在机身上的云台相机，云台拍摄器工作时可以根据用户的运动状态调整云台相机的位置，使云台相机的摄像头始终处于一定位置拍摄图像，从而稳定拍摄图像。但当云台拍摄器不工作时，云台相机的位置会随意晃动并占用较大的空间，造成云台拍摄器的结构不稳并且不利于携带和收纳。
发明内容
本发明提供一种云台拍摄器，包括：
机身、与所述机身连接的折叠机构、以及与所述折叠机构连接的云台相机，所述云台相机可通过所述折叠机构贴合于所述机身；其中，所述机身包括用于支撑所述折叠机构和所述云台相机的支撑壁，所述云台相机包括展开状态和折叠状态，所述折叠机构包括：
支座，包括转动部和弯折部，所述弯折部的第一端与所述转动部连接，所述弯折部的第二端与所述云台相机连接；所述转动部绕一转动轴向 转动连接于所述支撑壁，以带动所述云台相机相对所述机身转动，所述转动轴向与所述支撑壁平行设置；
所述转动部带动所述云台相机转动至展开状态，所述转动部抵接于所述支撑壁；所述转动部带动所述云台相机转动至折叠状态，所述云台相机贴合于所述机身上与所述支撑壁相邻的侧壁。
本发明的云台拍摄器，通过折叠机构的支座的转动部带动云台相机在展开状态和折叠状态两种状态之间进行切换，实现对云台相机的折叠功能。云台相机不工作时处于折叠状态，工作时既可以处于展开状态又可以处于折叠状态。云台相机展开时，通过转动部与支撑壁的配合将云台相机的位置进行限位，使云台相机在展开状态时的位置保持稳定。云台相机不工作时，可以将云台相机折叠至贴合于机身，减小云台拍摄器的体积以解决云台相机在不工作时的折叠状态占用空间较大的问题，并防止云台相机在不工作时的折叠状态发生晃动，从而更好的实现云台拍摄器的便携式携带及收纳，以及整体化紧凑的结构设计。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是本发明一实施例示出的一种云台拍摄器在展开状态下的立体示意图。
图2是本发明一实施例示出的一种云台拍摄器在展开状态下的侧视图。
图3是本发明一实施例示出的一种云台拍摄器在折叠状态下的立体示意图。
图4是本发明一实施例示出的一种云台拍摄器在折叠状态下另一视角的立体示意图。
图5是本发明一实施例示出的一种云台拍摄器在折叠状态下的侧视图。
图6是图2所示的云台拍摄器的第一种转轴转动方式沿A-A方向的剖视图。
图7是图2所示的云台拍摄器的第二种转轴转动方式沿A-A方向的剖视图。
图8是本发明一实施例示出的一种云台拍摄器在转动过程中的立体示意图。
图9是本发明一实施例示出的一种云台拍摄器在转动过程中另一视角的立体示意图。
图10是本发明一实施例示出的一种云台拍摄器在转动过程中的侧视图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
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。
针对目前云台拍摄器在非工作状态时，云台相机随意晃动结构不稳及占用空间大不便于携带的问题，本发明提供一种非工作状态时占用空间小并便于携带的云台拍摄器。下面结合附图，对本发明的云台拍摄器进行详细说明。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至图5所示，本发明实施例提供的一种云台拍摄器100，包括：机身10、与所述机身10连接的折叠机构20、以及与所述折叠机构20连接的云台相机30，所述云台相机30可通过所述折叠机构20贴合于所述机身10。所述机身10包括用于支撑所述折叠机构20和所述云台相机30的支撑壁101，所述云台相机30包括展开状态(如图1和图2所示的非折叠状态)和折叠状态(如图3至图5所示)，通过折叠机构20带动云台相机30在展开状态和折叠状态两种状态之间进行切换。通常情况下，云台相机30不工作时处于折叠状态，工作时既可以处于展开状态又可以处于折叠状态。在本实施例中，所述折叠机构20的安装位置可以设在机身10的支撑壁101的左边缘处，也可以设在机身10的支撑壁101的右边缘处。在图1所示的例子中，折叠机构20的安装位置设在机身10的支撑壁101的左边缘处。所述机身10为矩形结构，所述支撑壁101位于所述机身10的顶 面。
其中，所述折叠机构20包括支座50，所述支座50包括转动部503和弯折部504，所述弯折部504的第一端与所述转动部503连接，所述弯折部504的第二端与所述云台相机30连接。所述转动部503绕一转动轴向70转动连接于所述支撑壁101，以带动所述云台相机30相对所述机身10转动，从而实现云台相机30在展开状态和折叠状态两种状态之间进行切换，所述转动轴向70与所述支撑壁101平行设置，所述转动轴向70的设置方向在图1中如X方向所示。
所述支座50的转动部503带动所述云台相机30转动至展开状态，所述转动部503抵接于所述支撑壁101，通过转动部503与机身10的支撑壁101的配合将云台相机30的位置进行限位，使云台相机30在展开状态时的位置保持稳定。所述支座50的转动部503带动所述云台相机30转动至折叠状态，所述云台相机30贴合于所述机身10上与所述支撑壁101相邻的侧壁104，相当于收容在机身10的侧面，可以减小云台拍摄器100的体积以解决云台相机30在不工作时的折叠状态占用空间较大的问题，并防止云台相机30在不工作时的折叠状态发生晃动，从而更好的实现云台拍摄器100的便携式携带及收纳。在图1所示的例子中，所述支撑壁101位于所述机身10的顶面，所述侧壁104位于所述机身10的侧面。
由上述实施例可知，本发明的云台拍摄器100，通过折叠机构20的支座50的转动部503带动云台相机30在展开状态和折叠状态两种状态之间进行切换，实现对云台相机30的折叠功能。云台相机30展开工作时，通过转动部503与机身10的支撑壁101的配合将云台相机30的位置进行限位，使云台相机30在展开状态时的位置保持稳定。云台相机30不工作时，可以将云台相机30折叠至贴合于机身10的侧壁104，减小云台拍摄器100的体积以解决云台相机30在不工作时的折叠状态占用空间较大的问题，并防止云台相机30在不工作时的折叠状态发生晃动，从而更好的实现 云台拍摄器100的便携式携带及收纳，以及整体化紧凑的结构设计。
在一可选的实施例中，所述云台相机30包括云台支架和搭载于所述云台支架的拍摄器302。其中，所述云台支架可以是单轴、双轴或多轴云台支架，在图中所示的例子中，所述云台支架为三轴云台支架，所述三轴云台支架包括与所述支座50的弯折部504活动连接的平移轴组件303、与所述平移轴组件303活动连接的横滚轴组件304、以及与所述横滚轴组件304活动连接的俯仰轴组件305，所述拍摄器302搭载于所述俯仰轴组件305。所述平移轴组件303通过平移轴电机控制云台相机30的平移运动，横滚轴组件304通过横滚轴电机控制云台相机30的横滚运动，俯仰轴组件305通过俯仰轴电机控制云台相机30的俯仰运动，进而控制拍摄器302能够以不同的拍摄角度进行图像拍摄，并可以根据需要的拍摄角度对云台相机30的位置进行调节。所述云台组件30处于折叠状态时(如图4所示)，所述平移轴组件303的旋转轴与所述转动轴向70垂直设置，所述横滚轴组件304的旋转轴与所述转动轴向70平行设置，所述俯仰轴组件305的旋转轴与所述转动轴向70垂直设置。所述云台组件30处于展开状态时(如图1所示)，所述平移轴组件303的旋转轴与所述转动轴向70垂直设置，所述横滚轴组件304的旋转轴相对所述转动轴向70的位置可以根据平移轴组件303的转动而发生变化，所述俯仰轴组件305的旋转轴相对所述转动轴向70的位置可以根据横滚轴组件304的转动而发生变化。
在一可选的实施例中，结合图1和图2所示，所述云台相机30包括一贴合面301，在图1所示的例子中，所述贴合面301设在所述云台相机30的拍摄器302上靠近所述转动轴向70的一端。云台相机30不工作时，所述支座50的转动部503带动所述云台相机30转动至折叠状态，所述贴合面301贴合于所述机身10的侧壁104，通过云台相机30的贴合面301与机身10的侧壁104的相互配合，将云台相机30的位置进行限位，能减小云台拍摄器100的体积，并能使云台相机30在不工作时的折叠状态的位 置保持稳定，防止云台相机30发生晃动。结合图3至图5所示，所述支座50的转动部503上背对所述云台相机30的一端设有抵接面501，所述支座50的转动部503带动所述云台相机30转动至展开状态，所述抵接面501抵接于所述机身10的支撑壁101，通过转动部503的抵接面501与机身10的支撑壁101的相互配合，将云台相机30的位置进行限位，使云台相机30在展开状态时的位置保持稳定。
进一步地，为了使云台相机30在折叠状态时的位置更加稳定，可以在云台相机30的贴合面301以及机身10的侧壁104上与云台相机30的贴合面301对应的位置分别设置相互配合的固定结构，使云台相机30贴合于机身10的侧壁104时更不容易晃动。例如，所述相互配合的固定结构可以是卡扣结构或磁铁吸附结构或锁扣结构中的一种。
在一可选的实施例中，所述云台拍摄器100还包括连接于所述支撑壁101的转轴组件，所述转轴组件包括转轴201，所述转轴201沿所述转动轴向70的方向设置，所述支座50的转动部503枢接于所述转轴201。需要说明的是，实现支座50的转动部503相对机身10进行转动的方式并不仅限于设置转轴的方式，也可以通过设置其他枢接机构或多连杆机构加以实现，该等相似变形的实现方式，均应包含在本发明的保护范围内。
其中，转轴201可以采用多种不同的转动形式，例如一体转轴、转轴配合定位轴、阻尼轴、弹簧轴等转动形式。下面分别以转轴201采用一体转轴和转轴配合定位轴为例，对转轴201的转动形式进行介绍。
(1)转轴201采用一体转轴的转动形式：参见图1、图3及图6所示，所述转轴组件还包括连接于所述支撑壁101的两承托件102，所述两承托件102沿所述转动轴向70的方向相对设置，所述两承托件102的两端之间均形成有供所述支座50的转动部503及所述云台相机30转动时通过的缺口1020(如图1和图3中所示)，所述转轴201的两端分别与所述两承托件102连接。可以理解的是，云台相机30在展开状态和折叠状态之间 转动的过程中，支座50的弯折部504及所述云台相机30均需要通过上述的两个缺口1020。所述承托件102可以看作是由所述机身10的支撑壁101向上垂直延伸所形成的凸出结构。所述支座50的转动部503设有沿所述转动轴向70的方向贯穿设置的通孔502，所述转轴201穿设于所述通孔502，使支座50的转动部503枢接于所述转轴201，进而使支座50的转动部503能够带动云台相机30相对机身10转动。
进一步地，所述承托件102设有轴支架103，所述转轴201的两端分别设有轴座体202，所述轴座体202通过紧固件203与所述轴支架103固定，进而将所述转轴201与所述两承托件102固定。可选地，所述紧固件203可以采用螺钉，也可以采用销钉、胶接等固定连接的形式，该等相似变形的连接方式，均应包含在本发明的保护范围内。
(2)转轴201采用转轴配合定位轴的转动形式：参见图1、图3及图7所示，所述转轴组件还包括与所述转轴201同轴心设置的定位轴204以及连接于所述支撑壁101的两承托件102，所述两承托件102沿所述转动轴向70的方向相对设置，所述两承托件102的两端之间均形成有供所述支座50的转动部503及所述云台相机30转动时通过的缺口1020。所述转轴201与其中一个承托件102连接，所述定位轴204与另一个承托件102连接。所述支座50的转动部503的一端枢接于所述转轴201，所述支座50的转动部503的另一端枢接于所述定位轴204。可以理解的是，云台相机30在展开状态和折叠状态之间转动的过程中，支座50的弯折部504及所述云台相机30均需要通过上述的两个缺口1020。
所述支座50的转动部503设有沿所述转动轴向70的方向贯穿设置的通孔502，所述转轴201穿设于所述通孔502的一端，所述定位轴204穿设于所述通孔502的另一端，使支座50的转动部503枢接于所述转轴201，进而使支座50的转动部503能够带动云台相机30相对机身10转动。当然，所述通孔502也可以由轴线重合的两端孔替代，即所述支座50的转 动部503的两端分别设有盲孔，所述转轴201穿设于其中一个所述盲孔，所述定位轴204穿设于另一个所述盲孔。或者，所述两承托件102上均开设盲孔，将所述转轴201和定位轴204分别设在支座50的转动部503的两端，将所述转轴201穿设于其中一个所述盲孔，所述定位轴204穿设于另一个所述盲孔。同样可以使支座50的转动部503枢接于所述转轴201，进而使支座50的转动部503能够带动云台相机30相对机身10转动。
进一步地，所述两承托件102均设有轴支架103，所述转轴201和定位轴204的端部均设有轴座体202，所述轴座体202通过紧固件203与对应的承托件102的轴支架103固定，进而将所述转轴201和定位轴204分别与对应的承托件102固定。可选地，所述紧固件203可以采用螺钉，也可以采用销钉、胶接等固定连接的形式，该等相似变形的连接方式，均应包含在本发明的保护范围内。
在一可选的实施例中，所述支座50的转动部503的两端分别贴合于所述两承托件102，能够保证支座50的转动部503绕转轴201转动的稳定性。可选地，所述支座50的转动部503与弯折部504为一体成型，并且所述转动部503与弯折部504之间的连接位置为圆滑过渡。在图中所示的例子中，所述转动部503与弯折部504一体成型为L型结构。在图1所示的例子中，所述L型结构的第一部分沿与所述转动轴向70垂直的方向设置(如图1中Y方向所示)，所述L型结构的第二部分沿与所述机身10的支撑壁101垂直的方向设置(如图1中Z方向所示)，所述云台相机30与所述L型结构的第二部分相连。当然，所述转动部503与弯折部504也可以一体成型为其他结构，只要能够使云台相机30从展开状态转动至折叠状态时贴合于机身10的侧壁104即可。
进一步地，所述支座50的转动部503的长度(可以理解为的是图1中沿Y方向的长度)小于机身10的长度(同样可以理解为的是图1中沿Y方向的长度)，但大于所述转动部503相距所述侧壁104的距离。转动 部503的长度小于机身10的长度，能够保证云台相机30在展开状态时的位置处于机身10的结构范围内。转动部503的长度大于所述转动部503相距所述侧壁104的距离，能够保证当云台相机30处在折叠状态时，所述弯折部504凸出于所述机身10设置，使云台相机30能够贴合于机身10的侧壁104。当然，云台相机30的尺寸也需要和弯折部504相适配，避免云台相机30处在折叠状态时，虽然弯折部504凸出于机身10，但由于云台组件30的尺寸过大或是过小而无法与机身10的侧壁104贴合的问题。例如在图中所示的例子中，云台相机30的尺寸与弯折部504的尺寸相同。
在一可选的实施例中，所述支座50的弯折部504与转动部503之间呈倾斜设置，所述云台相机30沿所述弯折部504相对所述转动部503的倾斜方向连接于所述弯折部504，进而对云台相机30的转动角度进行限制。可选地，所述弯折部504与转动部503之间的倾斜角的范围为85°至95°，优选地为90°，进而控制云台相机30能够从折叠状态(即折叠贴合于机身10的侧壁104)转动180°至展开状态(即竖立于机身10的上方)，或是从展开状态转动180°至折叠状态。并且在转动的过程中，支座50的弯折部504及所述云台相机30均需要通过两承托件102之间形成的两个缺口1020。
在一可选的实施例中，所述机身10上还设有可以控制所述拍摄器302进行拍摄(可以是图像拍摄也可以是视频拍摄)的按钮。可选地，所述机身10的支撑壁101可以设置第一按钮80a(图中所示第一按钮80a设在机身10的顶面)，供使用者在云台相机30处于展开状态时操作拍摄器302进行拍摄。可选地，所述机身10上与所述支撑壁101相邻的侧壁可以设置第二按钮80b(图中所示第二按钮80b设在机身10的侧面)，例如第二按钮80b设在机身10上背离拍摄器302镜头的侧面，供使用者在云台相机30处于折叠状态时操作拍摄器302进行拍摄，使云台相机30处于折叠状态时仍可供拍摄使用。另外，当云台相机30处于展开状态时，所述第二 按钮80b也可以对云台相机30的云台支架进行调节以改变拍摄器302的拍摄角度，以及对拍摄器302的拍摄模式进行转换。例如，当云台相机30处于展开状态时，按动一下第二按钮80b可以将拍摄器302的拍摄模式在拍照模式和摄像模式之间进行转换。连续按动两下第二按钮80b可以将云台支架调整到回正状态，实现自动回正功能。连续按动三下第二按钮80b可以控制云台支架的平移轴组件303进行转动，使拍摄器302转至朝向使用者以实现自拍功能。可以理解的是，按钮连接按动的次数以及云台相机30对应实现的模式可以根据需求而设置，并不限于本实施例。
进一步地，所述机身10上还设有电源按钮90，用于打开或关闭云台拍摄器100。可选地，电源按钮90设于所述机身10上与所述支撑壁101相邻的侧壁。在图中所示的例子中，所述电源按钮90与第二按钮80b设在机身10的同一侧面，并位于第二按钮80b的上方。
参见图1、图3并结合图8至图10所示，云台相机30从展开状态转动至折叠状态时，云台相机30的位置变化过程是先从如图1所示的竖立于机身10的支撑壁101的位置转动至图8所示的平放位置，再从图8所示的位置转动至图3所示的贴合于机身10的侧壁104的位置。相应地，云台相机30从展开状态转换到非工作状态时的位置变化也是如此。云台相机30从折叠状态转动至展开状态时，云台相机30的位置变化过程是先从如图3所示的贴合于机身10的侧壁104的位置转动至图8所示的平放位置，再从图8所示的平放位置转动至图1所示的竖立于机身10的支撑壁101的位置。相应地，云台相机30从非工作状态转换到展开状态时的位置变化也是如此。当云台相机30在展开状态下工作时，可以通过所述第一按钮80a操作拍摄器302进行拍摄。当云台相机30在折叠状态下需要工作时，可以通过所述第二按钮80b操作拍摄器302进行拍摄。
在一可选的实施例中，可以手动对云台相机30进行转动。所述云台拍摄器100还包括用于锁定所述支座50的转动部503的锁定结构，当所述 支座50的转动部503带动云台相机30转动至展开状态时，通过所述锁定结构将所述支座50的转动部503的位置进行锁定，以使得云台相机30在展开状态时的位置保持稳定。所述锁定结构的具体结构可以根据不同需求来设计。例如，所述锁定结构可以为卡扣、插销等。在另一可选的实施例中，可以通过驱动电机直接驱动云台相机30进行转动，不需要设置上述锁定结构。所述云台拍摄器100还包括与所述支座50的转动部503连接的驱动电机，通过所述驱动电机驱动所述支座50的转动部503绕所述转轴201转动，进而带动云台相机30相对机身10进行转动。云台相机30的转动角度可以通过设置驱动电机的作用时间或速度来进行设定。
在一可选的实施例中，所述云台拍摄器100可以包括显示屏60，所述显示屏60装设于所述机身10的一侧面，从而可供使用者拍摄时观察。在图中所示的例子中，所述显示屏60和所述第二按钮80b以及电源按钮90设在机身10的同一侧面，即所述机身10上与所述侧壁104相邻并背离拍摄器302的侧面。在另一可选的实施例中，所述云台拍摄器100可以包括用于装设外部显示设备的安装架，所述安装架装设于所述机身10。所述外部显示设备可以是能够接收拍摄器302拍摄图像的设备，例如手机或平板电脑等，同样可供使用者拍摄时观察。
综上，本发明的云台拍摄器100，通过折叠机构20的支座50的转动部503带动云台相机30在展开状态和折叠状态两种状态之间进行切换，实现对云台相机30的折叠功能。云台相机30在展开状态下工作时，可以将云台相机30展开正常工作，通过转动部503与机身10的支撑壁101的配合将云台相机30的位置进行限位，使云台相机30在展开状态时的位置保持稳定。云台相机30不工作时，可以将云台相机30折叠贴合于机身10的侧壁104，减小云台拍摄器100的体积以解决云台相机30在不工作时的折叠状态占用空间较大的问题，并防止云台相机30在不工作时的折叠状态发生晃动，从而更好的实现云台拍摄器100的便携式携带及收纳，以及整 体化紧凑的结构设计。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
以上对本发明实施例所提供的方法和装置进行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。
本专利文件披露的内容包含受版权保护的材料。该版权为版权所有人所有。版权所有人不反对任何人复制专利与商标局的官方记录和档案中所存在的该专利文件或者该专利披露。

Claims (28)

  1. 一种云台拍摄器，其特征在于，包括：机身、与所述机身连接的折叠机构、以及与所述折叠机构连接的云台相机，所述云台相机可通过所述折叠机构贴合于所述机身；其中，所述机身包括用于支撑所述折叠机构和所述云台相机的支撑壁，所述云台相机包括展开状态和折叠状态，所述折叠机构包括：
    支座，包括转动部和弯折部，所述弯折部的第一端与所述转动部连接，所述弯折部的第二端与所述云台相机连接；所述转动部绕一转动轴向转动连接于所述支撑壁，以带动所述云台相机相对所述机身转动，所述转动轴向与所述支撑壁平行设置；
    所述转动部带动所述云台相机转动至展开状态，所述转动部抵接于所述支撑壁；所述转动部带动所述云台相机转动至折叠状态，所述云台相机贴合于所述机身上与所述支撑壁相邻的侧壁。
  2. 根据权利要求1所述的云台拍摄器，其特征在于，所述转动部上背对所述云台相机的一端设有抵接面，所述云台相机上靠近所述转动轴向的一端设有贴合面；
    所述转动部带动所述云台相机转动至展开状态，所述抵接面抵接于所述支撑壁；所述转动部带动所述云台相机转动至折叠状态，所述贴合面贴合于所述机身上与所述支撑壁相邻的侧壁。
  3. 根据权利要求1所述的云台拍摄器，其特征在于，还包括与所述支座连接的驱动电机，所述驱动电机驱动所述转动部转动。
  4. 根据权利要求1所述的云台拍摄器，其特征在于，还包括用于锁定所述转动部的锁定结构。
  5. 根据权利要求1所述的云台拍摄器，其特征在于，还包括连接于所述支撑壁的转轴组件，所述转轴组件包括转轴，所述转轴沿所述转动轴向设置，所述转动部枢接于所述转轴。
  6. 根据权利要求5所述的云台拍摄器，其特征在于，所述转轴组件还包括连接于所述支撑壁的两承托件，所述两承托件沿所述转动轴向相对设置，所述两承托件的两端之间均形成有供所述弯折部及所述云台相机转动时通过的缺口，所述转轴的两端分别与所述两承托件连接。
  7. 根据权利要求6所述的云台拍摄器，其特征在于，所述转动部设有沿所述转动轴向贯穿设置的通孔，所述转轴穿设于所述通孔。
  8. 根据权利要求6所述的云台拍摄器，其特征在于，所述承托件设有轴支架，所述转轴与所述轴支架固定。
  9. 根据权利要求8所述的云台拍摄器，其特征在于，所述转轴的两端分别设有轴座体，所述轴座体通过紧固件与所述轴支架固定。
  10. 根据权利要求5所述的云台拍摄器，其特征在于，所述转轴组件还包括与所述转轴同轴心设置的定位轴和连接于所述支撑壁的两承托件，所述两承托件沿所述转动轴向相对设置，所述两承托件的两端之间均形成有供所述弯折部及所述云台相机转动时通过的缺口；
    所述转轴与其中一个所述承托件连接，所述定位轴与另一个所述承托件连接；所述转动部的一端枢接于所述转轴，所述转动部的另一端枢接于所述定位轴。
  11. 根据权利要求10所述的云台拍摄器，其特征在于，所述转动部设有沿所述转动轴向贯穿设置的通孔，所述转轴穿设于所述通孔的一端，所述定位轴穿设于所述通孔的另一端。
  12. 根据权利要求10所述的云台拍摄器，其特征在于，所述转动部的两端分别设有盲孔，所述转轴穿设于其中一个所述盲孔，所述定位轴穿设于另一个所述盲孔。
  13. 根据权利要求10所述的云台拍摄器，其特征在于，所述两承托件均设有轴支架，所述转轴及所述定位轴分别与对应的所述承托件的所述轴支架固定。
  14. 根据权利要求6或10所述的云台拍摄器，其特征在于，所述支座 的转动部的两端分别贴合于所述两承托件。
  15. 根据权利要求1所述的云台拍摄器，其特征在于，所述弯折部与所述转动部之间呈倾斜设置，所述云台相机沿所述弯折部相对所述转动部的倾斜方向连接于所述弯折部。
  16. 根据权利要求15所述的云台拍摄器，其特征在于，所述弯折部与所述转动部之间的倾斜角的范围为85°至95°。
  17. 根据权利要求15所述的云台拍摄器，其特征在于，所述弯折部与所述转动部为一体成型。
  18. 根据权利要求17所述的云台拍摄器，其特征在于，所述弯折部与所述转动部一体成型为L型结构。
  19. 根据权利要求1所述的云台拍摄器，其特征在于，所述转动部的长度小于所述机身的长度，所述转动部的长度大于所述转动部相距所述侧壁的距离。
  20. 根据权利要求1所述的云台拍摄器，其特征在于，所述云台相机包括三轴云台支架和搭载于所述三轴云台支架的拍摄器。
  21. 根据权利要求20所述的云台拍摄器，其特征在于，所述三轴云台支架包括与所述支座活动连接的平移轴组件、与所述平移轴组件活动连接的横滚轴组件、以及与所述横滚轴组件活动连接的俯仰轴组件，所述拍摄器搭载于所述俯仰轴组件。
  22. 根据权利要求21所述的云台拍摄器，其特征在于，所述平移轴组件的旋转轴与所述转动轴向垂直设置。
  23. 根据权利要求1所述的云台拍摄器，其特征在于，还包括显示屏，所述显示屏装设于所述机身。
  24. 根据权利要求1所述的云台拍摄器，其特征在于，还包括用于装设外部显示设备的安装架，所述安装架装设于所述机身。
  25. 根据权利要求1所述的云台拍摄器，其特征在于，还包括第一按钮，所述第一按钮设置于所述支撑壁，用于在所述云台相机处于展开状态 时操作所述云台相机进行拍摄。
  26. 根据权利要求1所述的云台拍摄器，其特征在于，还包括第二按钮，所述第二按钮设置于所述机身上与所述支撑壁相邻的侧壁，用于在所述云台相机处于折叠状态时操作所述云台相机进行拍摄。
  27. 根据权利要求1所述的云台拍摄器，其特征在于，还包括第二按钮，所述第二按钮设置于所述机身上与所述支撑壁相邻的侧壁，用于在所述云台相机处于展开状态时调节所述云台相机的拍摄角度或拍摄模式。
  28. 根据权利要求1所述的云台拍摄器，其特征在于，还包括用于启闭所述云台拍摄器的电源按钮，设置于所述机身上与所述支撑壁相邻的侧壁。
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