WO2017181502A1 - 一种摄影车、遥控摄影车系统和摄影车摄影控制方法 - Google Patents

一种摄影车、遥控摄影车系统和摄影车摄影控制方法 Download PDF

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Publication number
WO2017181502A1
WO2017181502A1 PCT/CN2016/084887 CN2016084887W WO2017181502A1 WO 2017181502 A1 WO2017181502 A1 WO 2017181502A1 CN 2016084887 W CN2016084887 W CN 2016084887W WO 2017181502 A1 WO2017181502 A1 WO 2017181502A1
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WO
WIPO (PCT)
Prior art keywords
photographing
type
photographic
terminal
vehicle body
Prior art date
Application number
PCT/CN2016/084887
Other languages
English (en)
French (fr)
Inventor
李�杰
赖润波
何嘉敏
Original Assignee
广东思锐光学股份有限公司
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 广东思锐光学股份有限公司 filed Critical 广东思锐光学股份有限公司
Priority to US15/575,383 priority Critical patent/US20190033691A1/en
Priority to EP16899089.3A priority patent/EP3282684A4/en
Publication of WO2017181502A1 publication Critical patent/WO2017181502A1/zh
Priority to US16/389,273 priority patent/US20190243222A1/en
Priority to US16/389,262 priority patent/US20190243221A1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/06—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with only three wheels
    • 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
    • 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
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • 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
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • 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
    • F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
    • 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
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable

Definitions

  • the present invention relates to the field of electronic technology, and in particular to a camera car, a remote camera system, and a camera photography control method.
  • Mobile photography is currently a hot development direction, such as drones, camera cars and other mobile photography devices are in the ascendant.
  • a camera such as a camera and a smart terminal with a photographic function (such as a tablet computer such as a smart phone or an IPAD) is provided on the vehicle body, and can be moved around and photographed.
  • a control unit is provided on the camera, and the camera terminal is connected by wireless or wired means and controlled to perform photography.
  • a camera terminal such as a camera
  • wireless connection which is generally controlled by a closed switch principle through a shutter release.
  • smart terminals it can be controlled by wired or wireless (usually Bluetooth) with the principle of waveform output control.
  • the technical problem to be solved by the present invention is that the existing photography vehicles cannot be widely adapted to various types of photography terminals.
  • an embodiment of the present invention provides a camera car, including:
  • At least one of the first type of photographing terminal and the second type of photographing terminal is disposed on the vehicle body and connected to the vehicle body through a data line, the data line including for adapting different first type of photographing terminals And the data line interface of the second type of photography terminal.
  • the data line is a data line or a data bus.
  • the first type of photography terminal is a camera
  • the second type of photography terminal is a smart terminal with a photography function.
  • the data line comprises 4 wires, wherein the first wire is used for transmitting signals adapted to the smart terminal with photographic function, the second and third wires are used for transmitting signals adapted to the camera, and the fourth The wire is grounded.
  • the method further includes a wheel set mounted on the vehicle body, the wheel set being a three-wheel structure, comprising:
  • a steering wheel disposed at a front or a rear of the vehicle body
  • a driving wheel and a driven wheel are disposed at a rear or a front side of the vehicle body with respect to the steering wheel, the driving wheel is driven to rotate by the driving device, the driven wheel is provided with a bearing, and the driven wheel shaft passes through the A bearing is coupled to the vehicle body such that it follows the drive wheel for rotation.
  • the steering wheel is rotatable to both sides of the vehicle body and is rotatable at 0-180 degrees.
  • the wheel set is arranged in an isosceles triangle shape along the direction of advancement of the vehicle body.
  • the driving device is connected to the driving wheel through a clutch assembly
  • the operating component is mounted in the vehicle body, and the operating portion at one end of the operating component is located outside the housing of the vehicle body, and the mating portion of the other end of the operating portion cooperates with the driving device by means of the The manipulation of the operating portion drives the driving device to move, thereby driving the clutch assembly to separate or engage.
  • the steering assembly includes a knob screw, the knob of the knob screw is located outside the housing of the vehicle body as the operating portion, and the screw of the knob screw is coupled to the driving device as the engaging portion
  • the screw hole is screwed into the screw hole by the rotation of the knob end to drive the driving device to reciprocate along the axial direction of the screw hole.
  • the driving device comprises a motor and a motor bracket on which the motor is mounted, and the motor bracket is provided with the screw hole corresponding to a portion of the knob screw.
  • a mounting cavity is formed inside the housing of the vehicle body, and the driving device is installed in the mounting cavity; a through hole is defined in a portion of the housing of the vehicle body corresponding to the screw hole, The screw of the knob screw is engaged with the screw hole of the motor bracket through the through hole, and the knob of the knob is located outside the housing in which the through hole is opened.
  • the screw is provided with an annular groove, and the annular groove is provided with a shaft retaining ring, and the spacing between the shaft retaining ring and the knob is greater than or equal to the hole depth of the through hole.
  • the outer diameter of the shaft retaining ring is larger than the diameter of the through hole.
  • the motor is a stepper motor or a servo motor.
  • the clutch assembly includes a first gear coaxially coupled to the drive wheel, and a second gear coaxially coupled to an output of the drive device; a central axis of the first gear and a second gear The central axis is parallel; the first gear meshes with the second gear.
  • the clutch assembly includes a first gear coaxially coupled to the drive wheel, a second gear coaxially coupled to an output of the drive, and engaged between the first gear and the second gear At least one transition gear.
  • At least one of the first type of photography terminal and the second type of photography terminal is detachably disposed on the vehicle body.
  • the upper surface of the vehicle body is provided with a magnetic conductive structure, the magnetic conductive structure magnetically adsorbs a magnetic support, and the photographing terminal is mounted on the magnetic support.
  • the magnetic bracket comprises a bracket body and a bracket base below the bracket body, wherein the bracket base is provided with a magnet, the bracket body is provided with a mounting structure of the photographing terminal; the upper surface of the vehicle body is a steel plate, and the magnetic force The bracket is attracted to the steel plate by a magnet.
  • it further includes a power supply device mounted to the vehicle body, the power supply device providing electric power to the drive device.
  • the power supply device is a battery.
  • the embodiment of the invention further provides a remote photography camera system, comprising:
  • a remote controller for issuing a control command to the camera to control the body movement and/or the photography terminal photography.
  • An embodiment of the present invention further provides a camera photography control method for controlling any of the above-mentioned camera vehicles, including:
  • the first photographing instruction and the second photographing instruction are simultaneously transmitted.
  • the first photographing instruction comprises a plurality of photographing instructions adapted to different first type of photographing terminals; and the second photographing instructions comprise a plurality of photographing instructions adapted to different second type of photographing terminals.
  • the plurality of photographing instructions adapted to different first type of photographing terminals are sequentially transmitted; and the plurality of photographing instructions adapted to different second type of photographing terminals are sequentially transmitted.
  • a photography vehicle, a remote photography vehicle system, and a photography vehicle photography control method are connected to different types of photography terminals and a photography vehicle body through data lines, and the data lines include data line interfaces for adapting different types of photography terminals, so that The camera can be adapted to various types of camera terminals in a wide range, improving the compatibility of the camera.
  • FIG. 1 is a schematic structural view of a 7-line data line of a camera car according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a 4-wire data line connecting a vehicle body MCU and a photographing terminal of a photographing vehicle according to an embodiment of the present invention
  • Figure 3 is a bottom plan view of the camera of the embodiment of the present invention.
  • Figure 4 is a perspective view of the camera of Figure 3;
  • Figure 5 is a partial cross-sectional view of the camera of Figure 3 in an electrically driven state
  • Figure 6 is a partial cross-sectional view of the camera of Figure 3 in a manually driven state
  • Figure 7 is a top plan view of the camera car shown in Figure 3;
  • Figure 8 is a schematic view showing one of the angles of the magnetic stand of the camera of Figure 3;
  • Fig. 9 is a view showing another angle of the magnetic stand of the camera shown in Fig. 3.
  • An embodiment of the present invention provides a photographing vehicle, including: a vehicle body; at least one of a first type of photographing terminal and a second type of photographing terminal disposed on the vehicle body and connected to the vehicle body through a data line, the data line A data line interface for adapting different first type of photography terminals and second type of photography terminals is included.
  • the first type of photography terminal can be, for example, a camera, such as a mechanical camera, a digital SLR camera, a digital micro single camera, and a general digital camera.
  • the second type of photography terminal can be, for example, a smart terminal with a photography function, such as a smart phone. , tablet, etc.
  • control principles of the first type of photographing terminal and the second type of photographing terminal may be different, whereby the signal for controlling the first type of photographing terminal cannot control the second type of photographing terminal.
  • the first type of photography terminal is controlled by a closed switch principle
  • the second type of photography terminal is controlled by a waveform output control principle.
  • the data line may be a data cable or a data bus.
  • the data line may include a wire AG.
  • FIG. 1 is only an example and is not intended to limit the present invention. Those skilled in the art should understand that more or Fewer wires are also possible, and the interface can be added, reduced or redefined according to the camera terminal that needs to be adapted.
  • wire A can be used to adapt an intelligent terminal of the Android system
  • wire B can be used to adapt the smart terminal of the IOS system
  • wires C and D constitute a closed circuit can be used to adapt a certain type of camera
  • wires E and F Forming a closed circuit can be used to adapt another type of camera with wire G grounded to improve signal stability.
  • the wire A is used to transmit the signal of the intelligent terminal that is adapted to the camera function.
  • One end of the line A is connected to the output pin PIN2 of the micro control unit MCU provided on the camera body, and the other end is connected to the earphone hole of the smart phone.
  • the output pin PIN2 outputs a waveform control signal to the smart phone. Take control of the phone for photography.
  • Wires C and D are used to transmit signals that are adapted to the camera.
  • One ends of wires C and D are connected to the output terminals 4 and 3 of the optocoupler, respectively, and the other end is connected to the shutter line of the camera.
  • the input terminal 1 of the optocoupler is connected to the MCU.
  • the output pins PIN1, 2 are grounded.
  • the output pin PIN1 of the MCU can output a jog square wave control signal, for example, to make the optocouplers 1 and 2 conduct light, and make 3 and 4 short-circuit conduction, as the square wave level changes from high to high. Low, 1 and 2 are not conducting, and 3 and 4 are disconnected, thereby enabling the camera to be photographed.
  • Wire B is connected to the ground pin GND of the MCU to provide signal stability.
  • the camera of the embodiment of the present invention only needs to occupy two output pins (ie, PIN1 and PIN2) of the micro control unit MCU and a 4-wire data line, and the two output pins independently output control signals, regardless of
  • the camera terminal is a camera or a mobile phone, and the shooting action can be realized without occupying the Bluetooth resources of the mobile phone or the function of the camera.
  • the wire A can be used for the new pin.
  • the new pins can be connected by wires C and D.
  • the grounding wires are common and do not need to occupy new pins, so that the camera can be widely adapted to various types.
  • the type of camera terminal improves the compatibility of the camera. For the pin count of the existing micro control unit MCU, it is enough to be able to adapt to all types of camera terminals on the market.
  • a camera car according to an embodiment of the present invention includes:
  • Wheel set mounted on the vehicle body 1;
  • the driving device 3 is mounted on the vehicle body 1 for driving the wheel set to rotate;
  • the wheel set is a three-wheel structure, including:
  • the steering wheel 22 is disposed at the front or the rear of the vehicle body 1;
  • the driving wheel 21 and the driven wheel 23 are disposed at the rear or the front of the vehicle body 1 with respect to the steering wheel 22,
  • the drive wheel 21 is driven to rotate by the drive unit 3, and the driven wheel 23 is provided with a bearing, and the driven wheel 23 is coupled to the vehicle body 1 through the bearing so as to follow the drive wheel 21.
  • the driving wheel 21 is driven to rotate by the driving device 3, the driven wheel 23 is rotated, and the vehicle body 1 is moved.
  • the steering wheel 22 controls the moving direction of the vehicle body during the movement of the vehicle body 1.
  • the operation of the camera car is more stable, which is advantageous for obtaining a better shooting effect, has a simple structure and is cost-effective, and the camera of the embodiment only needs one driving device 3 It is possible to realize the movement of the camera and reduce the power consumption.
  • the steering wheel 22 is rotatable to both sides of the vehicle body 1 and is rotatable at 0-180 degrees.
  • the wheel set is arranged in an isosceles triangle shape along the advancing direction of the vehicle body 1.
  • the distance between the steering wheel 22 and the drive wheel 21 is equal to the distance from the steering wheel 22 to the driven wheel 23.
  • the steering wheel 22 may be forward, the drive wheel 21 and the driven wheel 23 may be rearward, or the steering wheel 22 may be rearward, and the drive wheel 21 and the driven wheel 23 may be forward.
  • Such an arrangement can ensure the smoothness of the operation of the vehicle body 1.
  • the drive device 3 is connected to the drive wheel 21 through the clutch assembly;
  • the camera further includes a manipulation assembly mounted to the vehicle body 1.
  • the manipulation portion at one end of the manipulation assembly is located outside the housing of the vehicle body 1, and the engagement of the engagement portion with the drive device 3 with respect to the other end of the manipulation portion is performed by means of the manipulation portion.
  • the mating portion drives the driving device 3 to move, thereby driving the clutch assembly to separate or engage.
  • the separation or engagement of the clutch assembly is controlled by operating the operating portion, thereby controlling the driving wheel 21 to be electrically driven by the driving device 3 or not driven by the driving device 3, thereby realizing switching between electric and manual driving.
  • the motor is faulty or damaged, you can switch to manual drive to ensure the normal operation of the camera.
  • you want to reduce the labor consumption you can switch to the electric drive.
  • the camera of the present embodiment is very convenient to use and has a wide range of applications.
  • the steering assembly includes a knob screw 4, and the knob 41 of the knob screw 4 is located outside the housing of the vehicle body 1 as the operating portion, and the screw 42 of the knob screw 4 is used as The engaging portion is connected to the screw hole of the driving device 3; the screw 42 is screwed with the screw hole 321 by the rotation of the knob 41, and drives the driving device 3 along the screw hole 321 Axial reciprocating motion.
  • the driving device 3 preferably includes a motor 31 and a motor bracket 32 on which the motor 31 is mounted.
  • the motor bracket 32 is provided with a screw hole 321 corresponding to the portion of the knob screw 4.
  • the inside of the casing of the vehicle body 1 forms a mounting cavity 11 , and the driving device 3 is mounted in the mounting cavity 11; the casing of the vehicle body 1 is provided with a through hole 12 at a position corresponding to the screw hole 321 .
  • the screw 42 of the knob screw 4 is engaged with the screw hole 321 of the motor holder 32 through the through hole 12, and the knob 41 of the knob screw 4 is located outside the housing of the through hole 12.
  • the screw 42 is provided with an annular groove 421, and the annular groove 421 is provided with a shaft retaining ring 43.
  • the spacing between the shaft retaining ring 43 and the knob 41 is greater than or equal to the through hole.
  • the hole depth of 12; the outer diameter of the shaft retaining ring 43 is larger than the diameter of the through hole 12.
  • the shaft retaining ring 43 cooperates with the knob 41 to restrict the axial movement of the knob screw 4 so that the knob screw 4 can only rotate, thereby preventing the knob screw 4 from falling out of the housing of the vehicle body 1 and being lost.
  • the motor 31 is a stepping motor or a servo motor.
  • the clutch assembly includes a first gear 51 coaxially coupled to the drive wheel 21, and a second gear 52 coaxially coupled to the output of the drive device 3; a central axis of the first gear 51 and a second The central axis of the gear 52 is parallel; the first gear 51 meshes with the second gear 52.
  • the clutch assembly includes a first gear 51 coaxially coupled to the drive wheel 21, a second gear 52 coaxially coupled to the output of the drive unit 3, and meshing with the first gear 51 and the second gear At least one transition gear between 52.
  • a reduction gear box composed of a plurality of transition gears may be engaged between the first gear 51 and the second gear 52.
  • the photographing terminal 100 in the photographing car of the present embodiment is detachably mounted on the vehicle body 1.
  • the specific mounting manner of the photographing terminal 100 can be various.
  • the upper surface of the vehicle body is provided with a magnetic conductive structure, and the magnetic conductive structure magnetically adsorbs the magnetic support 6 and the photographing terminal. 100 is mounted on the magnetic bracket 6.
  • the photographing terminal 100 is mounted by the magnetic bracket 6, the mounting structure is simple, and the disassembly of the photographing terminal 100 is facilitated.
  • the magnetic bracket 6 includes a bracket body 61 and a bracket base below the bracket body 61. 62.
  • the bracket base 62 is provided with a magnet 621.
  • the bracket body 61 is provided with a mounting structure of the photographing terminal 100.
  • the upper surface of the vehicle body 1 is a steel plate 11, and the magnetic bracket 6 is attracted to the steel plate 11 by a magnet 621.
  • the camera of the present embodiment further includes a power supply device mounted to the vehicle body 1, and the power supply device supplies electric power to the drive device.
  • the car body 1 has its own power supply device, which makes the movement of the camera car unrestricted and has a wider range of motion.
  • the power supply unit is a battery.
  • the embodiment of the invention further provides a remote-controlled camera system, including any of the above-mentioned camera vehicles; and a remote controller for issuing control commands to the camera to control vehicle body movement and/or photography terminal photography.
  • the remote controller is connected to the camera by wire or wirelessly.
  • the wireless connection mode is a 2.4G wireless connection mode.
  • An embodiment of the present invention further provides a camera photography control method for controlling any of the above-mentioned camera vehicles, including:
  • a second photographic instruction adapted to the second type of photographic terminal is transmitted to the second type of photographic terminal via the data line.
  • the first type of photographing terminal is different from the second type of photographing terminal type, and the first photographing instruction and the second photographing instruction can be transmitted independently of each other without interfering with each other.
  • the photographic camera is separately sent to different types of photographic terminals through the data line, so that the photographic car can be widely adapted to various types of photographic terminals, thereby improving the compatibility of the photographic car.
  • the first photography instruction and the second photography instruction are simultaneously transmitted.
  • the photographing operation can be triggered by receiving a valid photographing instruction regardless of whether the photographing terminal is of the first or second type.
  • the first photographic instruction comprises a plurality of photographic instructions adapted to different first type photographic terminals; the second photographic instruction comprises a plurality of photographic instructions adapted to different second type photographic terminals.
  • a plurality of photographic commands adapted to different first type photographic terminals are sequentially transmitted; and a plurality of photographic commands adapted to different second type photographic terminals are sequentially transmitted.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
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Abstract

一种摄影车、遥控摄影车系统和摄影车摄影控制方法，其中所述摄影车包括：车体(1)；第一类型摄影终端和第二类型摄影终端中的至少一个，设置在所述车体(1)上，且通过数据线与所述车体(1)连接，所述数据线包括用于适配不同第一类型摄影终端和第二类型摄影终端的数据线接口。由此使得摄影车可以大范围适配各种类型的摄影终端，提高了摄影车的兼容性。

Description

一种摄影车、遥控摄影车系统和摄影车摄影控制方法 技术领域
本发明涉及电子技术领域，具体涉及一种摄影车、遥控摄影车系统和摄影车摄影控制方法。
背景技术
移动摄影是当前热门的发展方向，如无人机、摄影车等移动摄影装置正方兴未艾。
以摄影车为例，其车身上设置有如相机和带有摄影功能的智能终端(如智能手机和IPAD等平板电脑)等摄影终端，可以四处移动并进行摄影。摄影车上设置有控制单元，通过无线或有线方式连接摄影终端并控制其进行摄影。对于相机等摄影终端，很少有无线连接的方式，一般是通过快门线以闭合式开关原理进行控制。对于智能终端，可以通过有线或无线(一般是蓝牙)以波形输出控制原理进行控制。
正由于连接方式和控制原理的不同，现有的摄影车通常只能适配相机或只能适配智能终端，无法大范围适配各类摄影终端。
发明内容
因此，本发明要解决的技术问题在于现有的摄影车无法大范围适配各类摄影终端。
为此，本发明实施例提供了一种摄影车，包括：
车体；
第一类型摄影终端和第二类型摄影终端中的至少一个，设置在所述车体上，且通过数据线与所述车体连接，所述数据线包括用于适配不同第一类型摄影终端和第二类型摄影终端的数据线接口。
优选地，所述数据线为数据排线或数据总线。
优选地，所述第一类型摄影终端是相机，所述第二类型摄影终端是带摄影功能的智能终端。
优选地，所述数据线包括4根导线，其中第一根导线用于传输适配带摄影功能的智能终端的信号，第二和第三根导线用于传输适配相机的信号，第四根导线接地。
优选地，还包括安装于所述车体的轮组，所述轮组为三轮结构，包括：
转向轮，设置于所述车体的前方或后方；
驱动轮和从动轮，相对于所述转向轮设置于所述车体的后方或前方，所述驱动轮受到所述驱动装置驱动转动，所述从动轮装有轴承，从动轮轴穿过所述轴承与所述车体连接，以使其跟随所述驱动轮转动。
优选地，所述转向轮能够向车体的两侧转动，并且可以0-180度转动。
优选地，所述轮组沿车体前进方向呈等腰三角形布置。
优选地，还包括用于驱动所述轮组转动的驱动装置和操纵组件，其中
所述驱动装置通过离合组件连接于所述驱动轮；
所述操纵组件安装于所述车体内，所述操纵组件一端的操纵部位于所述车体的壳体外侧，相对于操纵部另一端的配合部与所述驱动装置的配合，借助于所述操纵部的操纵，所述配合部驱动所述驱动装置移动，进而带动所述离合组件分离或接合。
优选地，所述操纵组件包括旋钮螺杆，所述旋钮螺杆的旋钮作为所述操纵部位于所述车体的壳体外侧，所述旋钮螺杆的螺杆作为所述配合部连接于所述驱动装置的螺孔中；借助于所述旋钮端的旋转，所述螺杆与所述螺孔螺纹配合，驱动所述驱动装置沿着所述螺孔的轴向往复运动。
优选地，所述驱动装置包括电机和安装所述电机的电机支架，所述电机支架对应所述旋钮螺杆的部位设有所述螺孔。
优选地，所述车体的壳体内部形成安装腔，所述驱动装置安装于所述安装腔内；所述车体的壳体对应于所述螺孔的部位处开设有通孔，所述旋钮螺杆的螺杆穿过所述通孔与所述电机支架的螺孔配合，所述旋钮的旋钮位于开设所述通孔的壳体外侧。
优选地，所述螺杆上开设有环状凹槽，环状凹槽内设有轴用挡圈，所述轴用挡圈与所述旋钮之间的间距大于或等于所述通孔的孔深；所述轴用挡圈的外径大于所述通孔的孔径。
优选地，所述电机为步进电机或伺服电机。
优选地，所述离合组件包括与所述驱动轮同轴连接的第一齿轮，以及同轴连接于所述驱动装置的输出端的第二齿轮；所述第一齿轮的中轴线与第二齿轮的中轴线平行；所述第一齿轮与所述第二齿轮啮合。
优选地，所述离合组件包括与所述驱动轮同轴连接的第一齿轮，同轴连接于所述驱动装置的输出端的第二齿轮，以及啮合于所述第一齿轮和第二齿轮之间的至少一个过渡齿轮。
优选地，所述第一类型摄影终端和第二类型摄影终端中的至少一个可拆卸地设置在所述车体上。
优选地，所述车体上表面设有导磁结构，所述导磁结构磁力吸附有磁力支架，所述摄影终端安装于所述磁力支架。
优选地，所述磁力支架包括支架本体和支架本体下方的支架底座，所述支架底座内装有磁铁，所述支架本体设有摄影终端的安装结构；所述车体上表面为钢板，所述磁力支架通过磁铁吸附于所述钢板上。
优选地，还包括安装于车体的电源装置，所述电源装置为所述驱动装置提供电动力。
优选地，所述电源装置为蓄电池。
本发明实施例还提供了一种遥控摄影车系统，包括：
上述任一种摄影车；以及
遥控器，用于向所述摄影车发出控制指令，以控制所述车体移动和/或所述摄影终端摄影。
本发明实施例还提供了一种摄影车摄影控制方法，用于控制上述任一种摄影车，包括：
通过所述数据线向所述第一类型摄影终端发送适配所述第一类型摄影终端的第一摄影指令；
通过所述数据线向所述第二类型摄影终端发送适配所述第二类型摄影终端的第二摄影指令。
优选地，所述第一摄影指令和所述第二摄影指令同时发送。
优选地，所述第一摄影指令包括多个适配不同第一类型摄影终端的摄影指令；所述第二摄影指令包括多个适配不同第二类型摄影终端的摄影指令。
优选地，所述多个适配不同第一类型摄影终端的摄影指令先后发送；所述多个适配不同第二类型摄影终端的摄影指令先后发送。
本发明实施例摄影车、遥控摄影车系统和摄影车摄影控制方法，通过数据线连接不同类型的摄影终端和摄影车体，且数据线包括用于适配不同类型摄影终端的数据线接口，使得摄影车可以大范围适配各种类型的摄影终端，提高了摄影车的兼容性。
附图说明
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例的摄影车的7线数据线的结构示意图；
图2为本发明实施例的摄影车的4线数据线连接车体MCU和摄影终端的示意图；
图3为本发明实施例的摄影车的仰视图；
图4为图3所示的摄影车的立体图；
图5为图3所示的摄影车在电动驱动状态下的局部剖视图；
图6为图3所示的摄影车在手动驱动状态下的局部剖视图；
图7为图3所示的摄影车的俯视示意图；
图8为图3所示的摄影车的磁力支架的其中一个角度的示意图；
图9为图3所示的摄影车的磁力支架的另一个角度的示意图。
具体实施方式
下面将结合附图对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例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。
下面结合附图和具体实施例对本发明的技术方案进行详细描述。
本发明实施例提供了一种摄影车，包括：车体；第一类型摄影终端和第二类型摄影终端中的至少一个，设置在车体上，且通过数据线与车体连接，该数据线包括用于适配不同第一类型摄影终端和第二类型摄影终端的数据线接口。
在本文中，第一类型摄影终端例如可以是相机，比如机械相机、数码单反相机、数码微单相机和普通数码相机等，第二类型摄影终端例如可以是带摄影功能的智能终端，比如智能手机、平板电脑等。
具体地，第一类型摄影终端和第二类型摄影终端的控制原理可以不同，由此用于控制第一类型摄影终端的信号无法控制第二类型摄影终端。比如，第一类型摄影终端通过闭合式开关原理控制，第二类型摄影终端通过波形输出控制原理控制。
具体地，数据线可以是数据排线或数据总线，如图1所示，数据线可以包括导线A-G，图1只是作为示例，并非对本发明进行任何限定，本领域技术人员应当理解，更多或更少的导线也是可行的，可以根据需要适配的摄影终端而增加、减少或重新定义接口。例如，导线A可以用于适配安卓系统的智能终端，导线B可以用于适配IOS系统的智能终端，导线C和D构成闭合电路可以用于适配某一类型的相机，导线E和F构成闭合电路可以用于适配另一类型的相机，导线G接地以提高信号稳定性。
下面仅以数据线为4根导线为例，详细说明根据本发明的实施例。
如图2所示，导线A用于传输适配带摄影功能的智能终端的信号，导 线A的一端与摄影车车体上设置的微控制单元MCU的输出引脚PIN2连接，另一端与智能手机的耳机孔连接，当工作时，该输出引脚PIN2输出波形控制信号至智能手机，以控制手机进行摄影。
导线C和D用于传输适配相机的信号，导线C和D的一端分别与光耦的输出端④与③连接,另一端与相机的快门线接口连接，该光耦的输入端①连接MCU的输出引脚PIN1，②接地。当工作时，该MCU的输出引脚PIN1例如可以输出点动式方波控制信号，使光耦的①与②导通发光，使③与④短路导通，随着方波电平由高变低，①与②不导通，③与④断开，由此可控制相机进行摄影。
导线B与MCU的地线引脚GND连接，以提供信号稳定性。
由此，本发明实施例的摄影车，只需占用微控制单元MCU的2个输出引脚(即PIN1和PIN2)和一根4线数据线，两个输出引脚相互独立输出控制信号，无论摄影终端是相机或者是手机，摄影动作均能实现，既不占用手机的蓝牙资源，也不干扰相机的功能。
为了提高本发明实施例的摄影车对于不同摄影终端的适配性，本领域技术人员可以增加微控制单元MCU的输出引脚，为了适配新的智能终端，可以对新的引脚采用导线A的连接方式，为了适配新的相机，可以对新的引脚采用导线C和D的连接方式，接地线都是公用的，无需占用新的引脚，使得摄影车可以大范围适配各种类型的摄影终端，提高了摄影车的兼容性。对于现有的微控制单元MCU的引脚量而言，足以能够适配市面上所有类型的摄影终端。
如图3-图9所示，本发明实施例的一种摄影车，包括：
车体1，用于安装摄影终端100；
轮组，安装于车体1；
驱动装置3，安装于车体1，用于驱动轮组转动；
轮组为三轮结构，包括：
转向轮22，设置于车体1的前方或后方；
驱动轮21和从动轮23，相对于转向轮22设置于车体1的后方或前方， 驱动轮21受到驱动装置3驱动转动，从动轮23装有轴承，从动轮23轴穿过轴承与车体1连接，以使其跟随驱动轮21转动。
本实施例的摄影车，通过驱动装置3驱动驱动轮21转动，带动从动轮23转动，使车体1运动，转向轮22在车体1运动的过程中控制车体的运动方向。这种摄影车运动的实现方式比起两个驱动轮驱动的方式，运行更稳定，利于取得更好的拍摄效果，结构简单，节省成本，且本实施例的摄影车，只需要一个驱动装置3就可以实现摄影车的运动，降低了功耗。
具体地，转向轮22能够向车体1的两侧转动，并且可以0-180度转动。
作为一种具体的实施方式，轮组沿车体1前进方向呈等腰三角形布置。其中，转向轮22到驱动轮21的距离与转向轮22到从动轮23的距离相等。具体地，可以是转向轮22在前方，驱动轮21和从动轮23在后方；也可以是转向轮22在后方，驱动轮21与从动轮23在前方。这样的布置可以保证车体1运行的平稳度。
作为一种改进的实施方式，如图5-图7所示，驱动装置3通过离合组件连接于驱动轮21；
摄影车还包括安装于车体1的操纵组件，操纵组件一端的操纵部位于车体1的壳体外侧，相对于操纵部另一端的配合部与驱动装置3的配合，借助于操纵部的操纵，配合部驱动驱动装置3移动，进而带动离合组件分离或接合。
本实施例的摄影车，通过操作操纵部来控制离合组件的分离或接合，进而控制驱动轮21被驱动装置3电动驱动或不被驱动装置3驱动，实现电动与手动驱动之间的切换，当电机发生故障或损坏时，可以切换到手动驱动，保证摄影车的正常运行；当想减少人力消耗时，可以切换到电动驱动。本实施例的摄影车使用非常方便，应用范围广泛。
操纵组件的具体结构形式可以有多种，在本实施例中，优选操纵组件包括旋钮螺杆4，旋钮螺杆4的旋钮41作为操纵部位于车体1的壳体外侧，旋钮螺杆4的螺杆42作为配合部连接于驱动装置3的螺孔中；借助于旋钮41的旋转，螺杆42与螺孔321螺纹配合，驱动驱动装置3沿着螺孔321的 轴向往复运动。
驱动装置3的具体形式可以有多种，实施例优选驱动装置3包括电机31和安装电机31的电机支架32，电机支架32对应旋钮螺杆4的部位设有螺孔321。
作为一种具体的实施方式，车体1的壳体内部形成安装腔11，驱动装置3安装于安装腔11内；车体1的壳体对应于螺孔321的部位处开设有通孔12，旋钮螺杆4的螺杆42穿过通孔12与电机支架32的螺孔321配合，旋钮螺杆4的旋钮41位于开设通孔12的壳体外侧。
作为一种改进的实施方式，螺杆42上开设有环状凹槽421，环状凹槽421内设有轴用挡圈43，轴用挡圈43与旋钮41之间的间距大于或等于通孔12的孔深；轴用挡圈43的外径大于通孔12的孔径。轴用挡圈43与旋钮41配合，限制旋钮螺杆4的轴向运动，使旋钮螺杆4只能转动，避免旋钮螺杆4从车体1的壳体外脱落而丢失。
具体地，电机31为步进电机或伺服电机。
作为一种具体的实施方式，离合组件包括与驱动轮21同轴连接的第一齿轮51，以及同轴连接于驱动装置3的输出端的第二齿轮52；第一齿轮51的中轴线与第二齿轮52的中轴线平行；第一齿轮51与第二齿轮52啮合。
作为一种变形的实施方式，离合组件包括与驱动轮21同轴连接的第一齿轮51，同轴连接于驱动装置3的输出端的第二齿轮52，以及啮合于第一齿轮51和第二齿轮52之间的至少一个过渡齿轮。例如，可以是在第一齿轮51和第二齿轮52之间可以啮合有由多个过渡齿轮构成的减速箱。
作为一种改进的实施方式，本实施例的摄影车中的摄影终端100可拆卸地安装于车体1上。
摄影终端100的具体安装方式可以有多种，在本实施例中，如图8和图9所示，优选车体上表面设有导磁结构，导磁结构磁力吸附有磁力支架6，摄影终端100安装于磁力支架6。通过磁力支架6来安装摄影终端100，安装结构简单，且便于摄影终端100的拆卸。
具体地，磁力支架6包括支架本体61和支架本体61下方的支架底座 62，支架底座62内装有磁铁621，支架本体61设有摄影终端100的安装结构；车体1上表面为钢板11，磁力支架6通过磁铁621吸附于钢板11上。
作为一种改进的实施方式，本实施例的摄影车，还包括安装于车体1的电源装置，电源装置为驱动装置提供电动力。车体1自带电源装置，使得摄影车的运动不受限制，运动范围更广。
作为一种改进的实施方式，电源装置为蓄电池。
本发明实施例还提供了一种遥控摄影车系统，包括上述任一种摄影车；以及遥控器，用于向摄影车发出控制指令，以控制车体移动和/或摄影终端摄影。具体地，遥控器通过有线或无线的方式与摄影车连接。优选地，无线连接方式是2.4G无线连接方式。
本发明实施例还提供了一种摄影车摄影控制方法，用于控制上述任一种摄影车，包括：
通过数据线向第一类型摄影终端发送适配第一类型摄影终端的第一摄影指令；
通过数据线向第二类型摄影终端发送适配第二类型摄影终端的第二摄影指令。
具体地，第一类型摄影终端与第二类型摄影终端类型不同，第一摄影指令和第二摄影指令可以相互独立发送，互不干扰。
本发明实施例摄影车摄影控制方法，通过数据线向不同类型的摄影终端分别发送摄影指令，使得摄影车可以大范围适配各种类型的摄影终端，提高了摄影车的兼容性。
可选的，第一摄影指令和第二摄影指令同时发送。由此，不需要判断摄影终端的具体类型，无论摄影终端是第一或第二类型，都可以接收到有效的摄影指令，触发摄影操作。
优选地，第一摄影指令包括多个适配不同第一类型摄影终端的摄影指令；第二摄影指令包括多个适配不同第二类型摄影终端的摄影指令。具体地，多个适配不同第一类型摄影终端的摄影指令先后发送；多个适配不同第二类型摄影终端的摄影指令先后发送。由此，只要多个摄影指令中的一 个起作用，都可以实现对摄影终端的摄影控制，从而提高了系统的兼容性。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本发明创造的保护范围之中。

Claims (25)

  1. 一种摄影车，其特征在于，包括：
    车体；
    第一类型摄影终端和第二类型摄影终端中的至少一个，设置在所述车体上；
    数据线，所述第一类型摄影终端和第二类型摄影终端的至少一个通过数据线与所述车体连接，所述数据线包括用于适配不同第一类型摄影终端和第二类型摄影终端的数据线接口。
  2. 根据权利要求1所述的摄影车，其特征在于，所述数据线为数据排线或数据总线。
  3. 根据权利要求1所述的摄影车，其特征在于，所述第一类型摄影终端是相机，所述第二类型摄影终端是带摄影功能的智能终端。
  4. 根据权利要求3所述的摄影车，其特征在于，所述数据线包括4根导线，其中第一根导线用于传输适配带摄影功能的智能终端的信号，第二和第三根导线用于传输适配相机的信号，第四根导线接地。
  5. 根据权利要求1-4中任一项所述的摄影车，其特征在于，还包括安装于所述车体的轮组，所述轮组为三轮结构，包括：
    转向轮，设置于所述车体的前方或后方；
    驱动轮和从动轮，相对于所述转向轮设置于所述车体的后方或前方，所述驱动轮受到驱动装置驱动而转动，所述从动轮装有轴承，所述从动轮轴穿过所述轴承与所述车体连接，以使其跟随所述驱动轮转动。
  6. 根据权利要求5所述的摄影车，其特征在于，所述转向轮能够向车体的两侧转动，并且可以0-180度转动。
  7. 根据权利要求5所述的摄影车，其特征在于，所述轮组沿车体前进方向呈等腰三角形布置。
  8. 根据权利要求5所述的摄影车，其特征在于，还包括用于驱动所述轮组转动的驱动装置和操纵组件，其中
    所述驱动装置通过离合组件连接于所述驱动轮；
    所述操纵组件安装于所述车体内，所述操纵组件一端的操纵部位于所述车体的壳体外侧，相对于操纵部另一端的配合部与所述驱动装置的配合，借助于所述操纵部的操纵，所述配合部驱动所述驱动装置移动，进而带动所述离合组件分离或接合。
  9. 根据权利要求8所述的摄影车，其特征在于，所述操纵组件包括旋钮螺杆，所述旋钮螺杆的旋钮作为所述操纵部位于所述车体的壳体外侧，所述旋钮螺杆的螺杆作为所述配合部连接于所述驱动装置的螺孔中；借助于所述旋钮端的旋转，所述螺杆与所述螺孔螺纹配合，驱动所述驱动装置沿着所述螺孔的轴向往复运动。
  10. 根据权利要求9所述的摄影车，其特征在于，所述驱动装置包括电机和安装所述电机的电机支架，所述电机支架对应所述旋钮螺杆的部位设有所述螺孔。
  11. 根据权利要求10所述的摄影车，其特征在于，所述车体的壳体内部形成安装腔，所述驱动装置安装于所述安装腔内；所述车体的壳体对应于所述螺孔的部位处开设有通孔，所述旋钮螺杆的螺杆穿过所述通孔与所述电机支架的螺孔配合，所述旋钮的旋钮位于开设所述通孔的壳体外侧。
  12. 根据权利要求11所述的摄影车，其特征在于，所述螺杆上开设有环状凹槽，环状凹槽内设有轴用挡圈，所述轴用挡圈与所述旋钮之间的间距大于或等于所述通孔的孔深；所述轴用挡圈的外径大于所述通孔的孔径。
  13. 根据权利要求10所述的摄影车，其特征在于，所述电机为步进电机或伺服电机。
  14. 根据权利要求8-13中任一项所述的摄影车，其特征在于，所述离合组件包括与所述驱动轮同轴连接的第一齿轮，以及同轴连接于所述驱动装置的输出端的第二齿轮；所述第一齿轮的中轴线与第二齿轮的中轴线平行；所述第一齿轮与所述第二齿轮啮合。
  15. 根据权利要求8-13任一项所述的摄影车，其特征在于，所述离合组件包括与所述驱动轮同轴连接的第一齿轮，同轴连接于所述驱动装置的输出端的第二齿轮，以及啮合于所述第一齿轮和第二齿轮之间的至少一个 过渡齿轮。
  16. 根据权利要求5-13任一项所述的摄影车，其特征在于，所述第一类型摄影终端和第二类型摄影终端中的至少一个可拆卸地设置在所述车体上。
  17. 根据权利要求16所述的摄影车，其特征在于，所述车体上表面设有导磁结构，所述导磁结构磁力吸附有磁力支架，所述摄影终端安装于所述磁力支架。
  18. 根据权利要求17所述的摄影车，其特征在于，所述磁力支架包括支架本体和支架本体下方的支架底座，所述支架底座内装有磁铁，所述支架本体设有摄影终端的安装结构；所述车体上表面为钢板，所述磁力支架通过磁铁吸附于所述钢板上。
  19. 根据权利要求5-13任一项所述的摄影车，其特征在于，还包括安装于车体的电源装置，所述电源装置为所述驱动装置提供电动力。
  20. 根据权利要求19所述的摄影车，其特征在于，所述电源装置为蓄电池。
  21. 一种遥控摄影车系统，其特征在于，包括：
    权利要求1-20中任一项所述的摄影车；以及
    遥控器，用于向所述摄影车发出控制指令，以控制所述车体移动和/或所述摄影终端摄影。
  22. 一种摄影车摄影控制方法，用于控制权利要求1-20中任一项所述的摄影车，其特征在于，包括：
    通过所述数据线向所述第一类型摄影终端发送适配所述第一类型摄影终端的第一摄影指令；
    通过所述数据线向所述第二类型摄影终端发送适配所述第二类型摄影终端的第二摄影指令。
  23. 根据权利要求22所述的控制方法，其特征在于，所述第一摄影指令和所述第二摄影指令同时发送。
  24. 根据权利要求22或23所述的控制方法，其特征在于，所述第一摄 影指令包括多个适配不同第一类型摄影终端的摄影指令；所述第二摄影指令包括多个适配不同第二类型摄影终端的摄影指令。
  25. 根据权利要求24所述的控制方法，其特征在于，所述多个适配不同第一类型摄影终端的摄影指令先后发送；所述多个适配不同第二类型摄影终端的摄影指令先后发送。
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