Annular track shooting device

Abstract

The utility model provides an annular track shooting device, and the device comprises a base unit which comprises an annular track assembly; the rotary shooting support can rotate around the base unit; the driving unit is configured to drive the rotary shooting support to rotate around the base unit along the annular track assembly; and the sliding unit is configured to be matched with the annular rail assembly. The base unit further comprises an annular toothed rail connected with the annular rail assembly, and the tooth face of the annular toothed rail is distributed along the peripheral face of the annular toothed rail.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of shooting, more particularly, to a ring track shooting device. BACKGROUND

[0002] With the development of society, people have increased demand for the intelligence, ease of use and interest of shooting equipment. The traditional shooting method requires a person to hold a camera or imaging device to shoot the object or human body of interest. There are also camera or imaging device supports in the art, but such supports are often fixed, and when they need to be moved, they need to be moved manually. This limits the ability to capture this unique movie effect in an economical, efficient and timely manner. Obviously, there is a need for a portable device that can capture this desired movie effect. The present application provides a rotatable shooting device, wherein the shooting support with a camera or imaging device mounted thereon can make a circular motion around the base along the guide rail, and shoot during rotation to achieve the effect of ring shooting. CONTENT OF THE UTILITY MODEL

[0003] The ring track shooting device provided by the present application is a portable device that can capture this desired movie effect, wherein the shooting support with a camera or imaging device mounted thereon can rotate circumferentially around the base, and shoot during rotation to achieve the effect of ring shooting.

[0004] The present application is proposed in view of the above and other more ideas.

[0005] According to an aspect of the present application, a ring track shooting device is provided, comprising:

[0006] a base unit, the base unit comprising a ring track assembly;

[0007] a rotating shooting support, the rotating shooting support being rotatable around the base unit;

[0008] a driving unit configured to drive the rotating shooting support to rotate around the base unit along the ring track assembly; and

[0009] a sliding unit configured to match the ring track assembly.

[0010] In one embodiment, the base unit further comprises a ring gear connected to the ring track assembly, and the tooth surface of the ring gear is distributed along the outer peripheral surface of the ring gear.

[0011] In one embodiment, the driving unit comprises a motor and a driving wheel connected with the output end of the motor, the driving wheel is engaged with the tooth surface of the ring-shaped toothed rail, the ring-shaped toothed rail is kept stationary, so that the driving wheel rotates along the tooth surface of the ring-shaped toothed rail under the driving of the motor.

[0012] In one embodiment, the ring-shaped track assembly comprises a first circular track and a second circular track, the first circular track and the second circular track are grooves arranged on the radially outer side and the radially inner side of the ring-shaped track assembly, the grooves extend circumferentially along the radially outer side and the radially inner side of the ring-shaped track assembly.

[0013] In one embodiment, the sliding unit comprises a first pulley assembly and a second pulley assembly, the first pulley assembly is matched with the first circular track, and the second pulley assembly is matched with the second circular track.

[0014] In one embodiment, the ring-shaped track shooting device further comprises a first connecting unit, the first connecting unit is used to carry the rotating shooting support, the driving unit and the sliding unit.

[0015] In one embodiment, the sliding unit further comprises a sliding plate assembly, the first pulley assembly and the second pulley assembly are installed on the sliding plate assembly, and the sliding plate assembly is installed on the first connecting unit.

[0016] In one embodiment, the rotating shooting support comprises a second connecting unit connected with the first connecting unit, a third connecting unit detachably connected with the second connecting unit, and an extension rod connected with the third connecting unit, the extension rod is configured to connect a shooting device.

[0017] In one embodiment, the extension rod is pivotally connected with the third connecting unit, and an angle adjusting arm is further connected between the extension rod and the third connecting unit, the angle adjusting arm, the extension rod and the third connecting unit form a triangular fixed structure.

[0018] In one embodiment, the grooves extending circumferentially along the radially outer side and the radially inner side of the ring-shaped track assembly form a groove-shaped groove.

[0019] In one embodiment, the tracks of the first circular track and the second circular track constitute concentric circles, and the radius of the track of the first circular track is greater than the radius of the track of the second circular track.

[0020] In one embodiment, the ring track shooting device further comprises a driving control unit, the driving control unit comprising a voice control device and a speaker device, the voice control device configured to control the power on, power off and rotation speed adjustment of the ring track shooting device by voice instructions, and the speaker device configured to sound for the voice instructions.

[0021] In one embodiment, the base unit further comprises a plurality of legs, the legs supporting the base unit and being used to adjust the height of the base unit.

[0022] In one embodiment, the ring track shooting device further comprises a power module, the power module being used to supply power to the voice control device, the speaker device and the driving unit.

[0023] According to another aspect of the present application, a ring track shooting device is provided, comprising:

[0024] a base unit, the base unit comprising a ring-shaped framework, the ring-shaped framework being provided with a ring track and a tooth surface, the ring track and the tooth surface extending along the outer circumferential surface of the ring-shaped framework;

[0025] a rotating shooting support, the rotating shooting support being rotatable around the base unit;

[0026] a driving unit, the driving unit being configured to drive the rotating shooting support to rotate around the base unit along the ring track; and

[0027] a sliding unit, the sliding unit being configured to match the ring track.

[0028] In one embodiment, the part of the ring-shaped framework provided with the ring track constitutes a ring track assembly, and the part of the ring-shaped framework provided with the tooth surface constitutes a ring-shaped toothed track.

[0029] In one embodiment, the ring track assembly is detachably connected with the ring-shaped toothed track.

[0030] In one embodiment, the driving unit comprises a motor and a driving wheel connected with the output end of the motor, the driving wheel being engaged with the tooth surface of the ring-shaped toothed track, the ring-shaped toothed track being kept stationary, so that the driving wheel rotates along the tooth surface of the ring-shaped toothed track under the driving of the motor.

[0031] In one embodiment, the ring track assembly comprises a first circular track and a second circular track, the first circular track and the second circular track being grooves provided on the radially outer side surface and the radially inner side surface of the ring track assembly, the grooves extending circumferentially along the radially outer side surface and the radially inner side surface of the ring track assembly.

[0032] In one embodiment, the sliding unit comprises a first pulley assembly and a second pulley assembly, the first pulley assembly is matched with the first circular track, and the second pulley assembly is matched with the second circular track.

[0033] In one embodiment, the ring track shooting device further comprises a first connecting unit, the first connecting unit is used to carry the rotating shooting support, the driving unit and the sliding unit.

[0034] In one embodiment, the sliding unit further comprises a sliding plate assembly, the first pulley assembly and the second pulley assembly are installed on the sliding plate assembly, and the sliding plate assembly is installed on the first connecting unit.

[0035] In one embodiment, the rotating shooting support comprises a second connecting unit connected with the first connecting unit, a third connecting unit detachably connected with the second connecting unit, and an extension rod connected with the third connecting unit, the extension rod is configured to connect a shooting device, the extension rod is pivotally connected with the third connecting unit, and an angle adjusting arm is further connected between the extension rod and the third connecting unit, the angle adjusting arm, the extension rod and the third connecting unit form a triangular fixed structure.

[0036] In one embodiment, the groove extends along the radial outer side and the radial inner side of the ring track assembly to form a groove-shaped groove.

[0037] In one embodiment, the tracks of the first circular track and the second circular track constitute concentric circles, and the radius of the track of the first circular track is greater than the radius of the track of the second circular track.

[0038] In one embodiment, the ring track shooting device further comprises a driving control unit, the driving control unit comprises a voice control device and a loudspeaker device, the voice control device is configured to control the power-on, power-off and rotation speed adjustment of the ring track shooting device through voice instructions, and the loudspeaker device is configured to sound for the voice instructions.

[0039] In one embodiment, the base unit further comprises a plurality of legs, the legs support the base unit and can be used to adjust the height of the base unit.

[0040] In one embodiment, the ring track shooting device further comprises a power module, the power module is used to supply power to the voice control device, the loudspeaker device and the driving unit.

[0041] According to another aspect of the present application, a ring track shooting device is provided, comprising:

[0042] a base unit comprising a ring-shaped framework provided with a first circular track, a second circular track and a toothed surface, the first circular track, the second circular track and the toothed surface extending along an outer circumferential surface of the ring-shaped framework;

[0043] a rotating shooting support rotatable around the base unit;

[0044] a driving unit configured to drive the rotating shooting support to rotate around the base unit along the first circular track and the second circular track; and

[0045] a sliding unit configured to match the first circular track and the second circular track,

[0046] wherein the tracks of the first circular track and the second circular track constitute concentric circles, and the radius of the track of the first circular track is greater than the radius of the track of the second circular track.

[0047] In an embodiment, the base unit further comprises a ring-shaped toothed track, and the toothed surface of the ring-shaped toothed track is distributed along the outer circumferential surface of the ring-shaped toothed track.

[0048] In an embodiment, the driving unit comprises a motor and a driving wheel connected to the output end of the motor, the driving wheel is engaged with the toothed surface of the ring-shaped toothed track, and the ring-shaped toothed track remains stationary, so that the driving wheel rotates along the toothed surface of the ring-shaped toothed track under the drive of the motor.

[0049] In an embodiment, the sliding unit comprises a first pulley assembly and a second pulley assembly, the first pulley assembly matches the first circular track, and the second pulley assembly matches the second circular track.

[0050] In an embodiment, the ring-shaped track shooting device further comprises a first connecting unit for carrying the rotating shooting support, the driving unit and the sliding unit.

[0051] In an embodiment, the sliding unit further comprises a sliding plate assembly, the first pulley assembly and the second pulley assembly are mounted on the sliding plate assembly, and the sliding plate assembly is mounted on the first connecting unit.

[0052] In an embodiment, the rotating shooting support comprises a second connecting unit connected with the first connecting unit, a third connecting unit detachably connected with the second connecting unit, and an extension rod connected with the third connecting unit, the extension rod is configured to connect a shooting device.

[0053] In one embodiment, the telescopic rod is pivotally connected with the third connecting unit, and an angle adjusting arm is further connected between the telescopic rod and the third connecting unit, and the angle adjusting arm, the telescopic rod and the third connecting unit form a triangular fixed structure.

[0054] In one embodiment, the ring track shooting device further comprises a driving control unit, the driving control unit comprises a voice control device and a speaker device, the voice control device is configured to control the power-on, power-off and rotation speed adjustment of the ring track shooting device through voice instructions, and the speaker device is configured to make a sound for the voice instructions.

[0055] In one embodiment, the base unit further comprises a plurality of supporting legs, the supporting legs support the base unit and can be used to adjust the height of the base unit.

[0056] In one embodiment, the ring track shooting device further comprises a power module, the power module is used to supply power to the voice control device, the speaker device and the driving unit.

[0057] Further embodiments of the present application can also achieve other advantageous technical effects not listed one by one, which are described in part below and can be expected and understood by those skilled in the art after reading the present application. BRIEF DESCRIPTION OF DRAWINGS

[0058] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0059] Figure 1 a perspective view of the ring track shooting device of the present application is shown;

[0060] Figure 2 another perspective view of the ring track shooting device of the present application is shown;

[0061] Figure 3 a front view of the ring track shooting device of the present application is shown; and

[0062] Figure 4 a driving control unit and a power module of the ring track shooting device of the present application are shown. DETAILED DESCRIPTION

[0063] The details of one or more embodiments of the application are set forth in the description below. Other features, objects, and advantages of the application will be apparent from the description and drawings, and from the claims.

[0064] It should be understood that the embodiments illustrated and described are not intended to be limited to the details shown, and thus they are presented for illustrative purposes only. Embodiments illustrated and described can be other embodiments as well, and alternative embodiments can be made without departing from the spirit and scope of the application. Various modifications and changes can be made thereunto without departing from the spirit and scope of the application. For example, the order in which steps are presented can be changed, or other steps can be added or omitted. Accordingly, the application is to be realized in a manner that is most beneficial to the applicant and the intended use of the application.

[0065] It should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like as used herein are intended to indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are not intended to indicate or imply specific orientations or positional relationships of the device or element described, and are not intended to limit the application to any particular spatial arrangement. It should also be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like as used herein are intended to indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are not intended to indicate or imply specific orientations or positional relationships of the device or element described, and are not intended to limit the application to any particular spatial arrangement.

[0066] Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising" or "having" and variations thereof herein is intended to be open-ended, and includes the stated items and equivalents thereof, and additional items.

[0067] As used herein, the terms "first", "second", and the like, do not imply a relative importance, but are used to distinguish one element from another. Thus, a feature defined with "first", "second", etc. can include one or more of the features implicitly or explicitly. In this document, the term "multiple" means two or more, unless otherwise expressly specified.

[0068] As used herein, the terms "mounting", "connected", "connecting", "fixed", "fixedly connected", and the like, should be understood broadly, for example, can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be internal communication of two elements. The specific meaning of the above terms in this document can be understood according to the specific circumstances by those skilled in the art.

[0069] As used herein, "circumferential" means the direction of a circumference. As used herein, "axial" is generally in reference to a cylindrical object, that is the direction of the central axis of rotation of the cylinder, that is the direction common to the central axis. "Radial" is perpendicular to "axial", that is the direction of the radius or diameter of the circular end face of the cylinder. Radial is perpendicular to axial.

[0070] The present application will be described in more detail below with reference to specific embodiments of the present application.

[0071] Figure 1 A ring track shooting device is a portable device capable of capturing such desired film effects, wherein a shooting support with a camera or imaging device installed thereon can rotate circumferentially around a base, and shoot in the process of rotation to achieve the effect of ring shooting. As shown in Figures 1-4 The ring track shooting device comprises a base unit 1 comprising a ring track assembly 100, a rotating shooting support 2 rotatable around the base unit 1, a driving unit 3 configured to drive the rotating shooting support 2 to rotate around the base unit 1 along the ring track assembly 100, and a sliding unit 4 configured to match the ring track assembly 100. As shown in Figure 3 The base unit 1 further comprises a ring gear track 101 connected with the ring track assembly 100, and the tooth surface 1010 of the ring gear track 101 is distributed along the outer circumferential surface of the ring gear track 101. Objects or people can be placed on the base unit 1. When the rotating shooting support 2 rotates, the base unit 1 remains stationary to avoid users on the base unit 1 from feeling dizzy due to instability or rotation of the base unit 1.

[0072] As shown in Figures 1-3 The base unit 1 comprises a ring skeleton 10 provided with a ring track and a tooth surface 1010 extending along the outer circumferential surface of the ring skeleton 10. The part of the ring skeleton 10 provided with the ring track constitutes the ring track assembly 100, and the part of the ring skeleton 10 provided with the tooth surface 1010 constitutes the ring gear track 101, which in one embodiment can be provided in the shape of a toothed ring. As shown in Figure 3 The ring track assembly 100 is arranged above the ring gear track 101. The ring skeleton 10 can be made of high-strength materials such as steel to provide support for the ring track shooting device. As shown in Figures 1-2 The base unit 1 and the ring skeleton 10 are circular or ring-shaped. The ring track and the tooth surface 1010 are arranged along the circumferential direction of the base unit 1 and the ring skeleton 10.

[0073] In one embodiment, the ring track assembly 100 is detachably connected with the ring rack 101. Of course, the ring track assembly 100 and the ring rack 101 can also be integrally formed. As shown in Figure 3 The ring track assembly 100 is arranged above the ring rack 101. The ring track assembly 100 and the ring rack 101 can be made of metal, and the ring track assembly 100 or the ring rack 101 can be arranged in multiple sections, greatly saving packaging materials and facilitating transportation.

[0074] As shown in Figure 4 The driving unit 3 includes a motor 30 and a driving wheel 31 connected with the output end of the motor 30. The driving wheel 31 is provided with a driving wheel tooth surface that meshes with the tooth surface 1010 of the ring rack 101. When the ring track shooting device is in use, the ring rack 101 remains stationary, so that the driving wheel 31 rotates along the tooth surface 1010 of the ring rack 101 under the drive of the motor 30, generating a circumferential thrust on the driving wheel 31 relative to the tooth surface 1010.

[0075] As shown in Figures 2-3 The ring track assembly 100 includes a first circular track 1001 and a second circular track 1002, which constitute the ring track of the ring track assembly 100. As shown in Figures 1-3 The first circular track 1001 and the second circular track 1002 are grooves arranged on the radial outer side 1003 and the radial inner side 1004 of the ring track assembly 100. The grooves extend circumferentially along the radial outer side 1003 and the radial inner side 1004 of the ring track assembly 100 to form a trench-like groove. The tracks of the first circular track 1001 and the second circular track 1002 constitute concentric circles, and the radius of the track of the first circular track 1001 is greater than the radius of the track of the second circular track 1002.

[0076] As shown in Figure 2As shown, the sliding unit 4 comprises a first pulley assembly 41, a second pulley assembly 42 and a sliding plate assembly 40, the first pulley assembly 41 is matched with the first circular track 1001, and the second pulley assembly 42 is matched with the second circular track 1002. That is, the first pulley assembly 41 can slide in the first circular track 1001, and the second pulley assembly 42 can slide in the second circular track 1002. The first pulley assembly 41 and the second pulley assembly 42 can comprise more than one pulley. For example, the first pulley assembly 41 can comprise two pulleys, and the second pulley assembly 42 can comprise two pulleys. The first pulley assembly 41 and the second pulley assembly 42 are installed on the sliding plate assembly 40, specifically, the first pulley assembly 41 and the second pulley assembly 42 are installed on the lower end of the sliding plate assembly 40, so that the sliding unit 4 can make a circumferential movement around the annular track assembly 100 or the base unit 1 along the first circular track 1001 and the second circular track 1002. The sliding plate assembly 40 can be made of high-strength metal to ensure the rigidity of the sliding plate assembly 40 during the movement of the sliding unit 4, and to avoid deformation. In addition to the function of movement guide, the first pulley assembly 41, the second pulley assembly 42 and the annular track also have the function of movement limitation. The first pulley assembly 41, the second pulley assembly 42 and the annular track can limit the movement of the sliding unit 4 in the axial direction or the radial direction of the annular track, but do not limit the movement of the sliding unit 4 in the circumferential direction of the annular track.

[0077] As shown in Figure 2 The annular track shooting device further comprises a first connecting unit 5 for carrying the rotating shooting support 2, the driving unit 3 and the sliding unit 4. The side of the sliding plate assembly 40 away from the first pulley assembly 41 and the second pulley assembly 42 is connected with the first connecting unit 5. The first connecting unit 5 can be provided in the form of a plate.

[0078] As shown in Figure 2 The rotating shooting support 2 comprises a second connecting unit 20 connected with the first connecting unit 5, a third connecting unit 21 detachably connected with the second connecting unit 20, and an extension rod 22 connected with the third connecting unit 21, and the extension rod 22 is configured to connect a shooting device. For example, the extension rod 22 can be used to fix various auxiliary equipment for shooting, such as a fill light, a mobile phone, a camera, a tablet computer, etc. The user can adjust the height of the extension rod as needed. As shown in Figures 1-2 The extension rod 22 is vertically arranged relative to the base unit 1, and the second connecting unit 20 and the third connecting unit 21 are transversely arranged. The third connecting unit 21 can be adjusted by pulling out relative to the second connecting unit 20, so as to adjust the distance between the extension rod 22 and the base unit 1 as needed. The second connecting unit 20 and the third connecting unit 21 can be provided in the form of a cantilever.

[0079] As shown in Figures 1-2As shown, the telescopic rod 22 is pivotally connected to the third connecting unit 21 , and an angle adjustment arm 24 is further connected between the telescopic rod 22 and the third connecting unit 21 , forming a triangular fixed structure between the angle adjustment arm 24 and the telescopic rod 22 and the third connecting unit 21 .

[0080] like Figure 4 As shown, the circular track camera device also includes a drive control unit 6, which includes a voice control device 60 and a speaker device 61. The voice control device 60 is configured to control the circular track camera device's power on and off, speed adjustment, and direction adjustment (forward and reverse) through voice commands, while the speaker device 61 is configured to generate sound in response to the voice commands. The circular track camera device also includes a power module 8. The power module 8 is used to supply power to the voice control device 60, the speaker device 61, and the drive unit 3. The power module 8 may include a mobile power supply. The user can remove the power module 8 from the circular track camera device for charging, or charge the power module 8 through a charging port provided on the circular track camera device.

[0081] like Figure 1 As shown, the base unit 1 further includes a plurality of legs 11 , which support the base unit 1 and can be used to adjust the height of the base unit 1 . Specifically, the legs 11 can be provided at the lower end of the annular rack 101 .

[0082] like Figures 2-3 As shown, the circular track shooting device further includes a control box housing and a control box cover, which can be opened or closed relative to the control box housing. The control box housing is used to accommodate the drive unit 3, the drive control unit 6 and the power module 8.

[0083] like Figures 2-3 As shown, a baffle is further provided at the lower end of the first connecting unit 5. When the driving unit 3 drives the first connecting unit 5 to perform a circular motion, the setting of the baffle can prevent the motor 30, the pulley and the driving wheel 31 from being exposed during the circular motion, thereby further increasing the safety factor.

[0084] When using the circular track camera, the user turns on the camera and stands on the base unit 1. Once the motor 30 is activated, it rotates, driving the drive wheel 31. Driven by the toothed surfaces 1010 provided on the outer circumference of the base unit 1, the drive wheel 31 orbits around the base unit 1 along the circular track. Simultaneously, the rotating camera bracket 2 also orbits around the base unit 1. The user can control the forward and reverse rotation of the motor 30 to control the forward and reverse rotation of the rotating camera bracket 2.

[0085] The utility model discloses a rotatory shooting support is arranged on the pedestal unit, and the rotatory shooting support can be used for fixing the light supplement lamp, mobile phone, camera, tablet computer and other various auxiliary equipment for shooting.

[0086] The above merely describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A ring track camera device, characterized by, The ring track shooting device comprises: a base unit comprising a ring track assembly; a rotating shooting support rotatable around the base unit; a driving unit configured to drive the rotating shooting support to rotate around the base unit along the ring track assembly; and a sliding unit configured to match the ring track assembly.

2. The ring camera of claim 1, wherein The base unit further comprises a ring rack connected with the ring track assembly, and the tooth surface of the ring rack is distributed along the outer circumferential surface of the ring rack.

3. The ring-shaped track photographing apparatus according to claim 2, characterized by The driving unit comprises a motor and a driving wheel connected with the output end of the motor, the driving wheel is engaged with the tooth surface of the ring rack, and the ring rack remains stationary, so that the driving wheel rotates along the tooth surface of the ring rack under the driving of the motor.

4. The ring camera of claim 3, wherein The ring track assembly comprises a first circular track and a second circular track, the first circular track and the second circular track are grooves provided on the radially outer side and the radially inner side of the ring track assembly, and the grooves extend circumferentially along the radially outer side and the radially inner side of the ring track assembly.

5. The ring camera of claim 4, wherein, The sliding unit comprises a first pulley assembly and a second pulley assembly, the first pulley assembly matches the first circular track, and the second pulley assembly matches the second circular track.

6. The ring-shaped track photographing apparatus according to claim 5, wherein The ring track shooting device further comprises a first connecting unit for bearing the rotating shooting support, the driving unit and the sliding unit.

7. The ring-shaped track camera device according to claim 6, characterized in that The sliding unit further comprises a sliding plate assembly, the first pulley assembly and the second pulley assembly are installed on the sliding plate assembly, and the sliding plate assembly is installed on the first connecting unit.

8. The ring-shaped track camera device according to claim 7, characterized in that The rotating shooting support comprises a second connecting unit connected with the first connecting unit, a third connecting unit detachably connected with the second connecting unit, and an extension rod connected with the third connecting unit, and the extension rod is configured to connect a shooting device.

9. The ring-shaped track camera of claim 8, wherein, The extension rod is pivotally connected with the third connecting unit.

10. The ring camera of claim 9, wherein, The ring track shooting device further comprises a driving control unit, the driving control unit comprises a voice control device and a loudspeaker device, the voice control device is configured to control the power-on, power-off and rotation speed adjustment of the ring track shooting device through voice instructions, and the loudspeaker device is configured to sound for the voice instructions.

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