WO2022040943A1

WO2022040943A1 - Clamping structure, gimbal device, and movable platform

Info

Publication number: WO2022040943A1
Application number: PCT/CN2020/111158
Authority: WO
Inventors: 刘国尧; 李玉
Original assignee: 深圳市大疆创新科技有限公司
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2022-03-03
Also published as: CN113227634A

Abstract

A clamping structure (20), a gimbal device (100), and a movable platform (1000). The clamping structure (20) comprises a clamping base (21) and a clamping assembly (22) combined with the clamping base (21). The clamping assembly (22) comprises a first clamping part (2211) and a second clamping part (2231). The clamping base (21) can rotate around an axis (23). In a first plane (24) perpendicular to the axis (23), the projection of the center of the first clamping part (2211) and the projection of the center of the second clamping part (2231) form a first connection line (241), and the projection of a rotating center (P) of the clamping base (21) is offset relative to the midpoint of the first connection line (241).

Description

Clamping structure, PTZ equipment and movable platform

technical field

The present application relates to the field of photography technology, and in particular, to a clamping structure, a gimbal device and a movable platform.

Background technique

There are many forms in life for carrying shooting devices, such as mobile phones and other PTZ equipment. In order to maintain balance and avoid unnecessary torque output, the clamping structure on the PTZ equipment is usually used to hold the shooting device. The center of rotation needs to substantially coincide with the center of gravity of the photographing device. However, when the rotation center of the clamping structure of the current gimbal device is installed to coincide with the center of gravity of the mobile phone, the upper or lower clamps of the clamping structure will block the buttons of the photographing device, resulting in inability to photograph.

SUMMARY OF THE INVENTION

Embodiments of the present application provide a clamping structure, a pan-tilt device, and a movable platform.

Embodiments of the present application provide a clamping structure. The clamping structure includes a clamping base and a clamping assembly. The clamping assembly is combined with the clamping base. The clamping assembly includes a first clamping part and a second clamping part, and the first clamping part and the second clamping part can move relatively in a first direction. The clamping seat is located between the first clamping portion and the second clamping portion, and the clamping seat can rotate around the axis. In a first plane perpendicular to the axis, the center of the length of the first clamping portion in the second direction has a first projection in the first plane, and the second clamping portion is in the second direction The center of the length of the upper part has a second projection in the first plane, and the first projection and the second projection form a first connecting line. The third projection of the rotation center of the clamping seat in the first plane is offset relative to the midpoint of the first connecting line in the second direction. The second direction is perpendicular to the first direction.

Embodiments of the present application provide a clamping structure. The clamping structure includes a clamping component and a clamping seat. The clamping assembly includes a first clamping part and a second clamping part, and the first clamping part and the second clamping part can move relatively in a first direction. The clip seat includes a first side, a second side, a third side and a fourth side. The first side and the second side are arranged opposite to each other along the first direction, and the third side and the fourth side are arranged opposite to each other along the second direction. The first clamping part is located on the first side, the second clamping part is located on the second side, the rotation center of the clamping seat is relatively close to the third side, and the first clamping part and at least one of the second clamping portions is relatively close to the fourth side. The first direction is perpendicular to the second direction.

Embodiments of the present application provide a pan-tilt device. The pan-tilt device includes a pan-tilt and the clamping structure described in any one of the above embodiments. The clamping structure is mounted on the head.

Embodiments of the present application provide a pan-tilt device. The pan-tilt device includes a pan-tilt, and the pan-tilt comprises a first motor and a first shaft arm. The first end of the first axle arm can be detachably connected with the clamping structure for holding the first electronic device or the mounting structure for mounting the second electronic device, and the second end of the first axle arm connected to the first motor.

The embodiments of the present application provide a movable platform. The movable platform includes a movable platform body and the PTZ device described in any one of the above embodiments. The pan-tilt device is installed on the movable platform body.

The third projection of the rotation center of the clamping base in the clamping structure, the pan-tilt device and the movable platform of the present application in the first plane is offset relative to the midpoint of the first connecting line in the second direction. When the component clamps the first electronic device, and the center of gravity of the first electronic device is substantially coincident with the rotation center of the clamp base, the first clamping part and the second clamping part can prevent the first clamping part and the second clamping part from covering the keys on the first electronic device, which is convenient for users The keys on the first electronic device are manipulated to enable normal shooting.

Additional aspects and advantages of embodiments of the present application will be set forth, in part, in the following description, and in part will be apparent from the following description, or learned by practice of embodiments of the present application.

Description of drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the following description of embodiments taken in conjunction with the accompanying drawings, wherein:

1 is a schematic three-dimensional assembly diagram of a pan/tilt device according to some embodiments of the present application;

2 is a schematic diagram of a first electronic device being clamped by a pan-tilt device according to some embodiments of the present application;

3 is a perspective exploded schematic diagram of a pan-tilt device according to some embodiments of the present application;

4 is a perspective exploded schematic diagram of a pan/tilt device according to some embodiments of the present application;

5 is a schematic three-dimensional assembly diagram of a clamping structure of a pan-tilt device according to some embodiments of the present application;

6 is a perspective exploded schematic view of a clamping structure of a pan-tilt device according to some embodiments of the present application;

7 is a schematic diagram of a projection of the clamping structure in a first plane according to some embodiments of the present application;

8 is a schematic diagram of the projection of the rotation center of the clamping base, the first clamping portion and the second clamping portion on the second plane in the clamping structure according to some embodiments of the present application;

9 is a schematic diagram of the projection of the rotation center of the clamping base, the first clamping portion and the second clamping portion on the second plane in the clamping structure according to some embodiments of the present application;

FIG. 10 is a schematic diagram of the connector in the initial state of the clamping structure according to some embodiments of the present application;

FIG. 11 is a schematic diagram of a connector in a clamping structure according to some embodiments of the present application being in a stretched state;

12 is a schematic three-dimensional structure diagram of a pan-tilt device according to some embodiments of the present application;

13 is a schematic diagram of a second electronic device installed on a pan-tilt device according to some embodiments of the present application;

14 is a perspective exploded schematic diagram of a pan-tilt device according to some embodiments of the present application;

FIG. 15 is a perspective exploded schematic diagram of a pan/tilt device according to some embodiments of the present application;

FIG. 16 is a schematic structural diagram of a movable platform according to an embodiment of the present application.

detailed description

The embodiments of the present application will be further described below with reference to the accompanying drawings. The same or similar reference numbers refer to the same or similar elements or elements having the same or similar functions throughout the drawings.

In addition, the embodiments of the present application described below in conjunction with the accompanying drawings are exemplary, only used to explain the embodiments of the present application, and should not be construed as limitations on the present application.

In this application, unless otherwise expressly stated and defined, a first feature "on" or "under" a second feature may be in direct contact with the first and second features, or the first and second features indirectly through an intermediary touch. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

Referring to FIGS. 5 to 7 , an embodiment of the present application provides a clamping structure 20 . The clamping structure 20 includes a clamping base 21 and a clamping component 22 combined with the clamping base 21 . The clamping assembly 22 includes a first clamping portion 2211 and a second clamping portion 2231, and the first clamping portion 2211 and the second clamping portion 2231 can move relatively in the first direction D1. The clamp base 21 is located between the first clamp portion 2211 and the second clamp portion 2231 , and the clamp base 21 can rotate around the axis 23 . In the first plane 24 of the vertical axis 23, the length center A of the first clamping part 2211 in the second direction D2 has a first projection A' in the first plane 24, and the second clamping part 2231 in the second direction The length center B on D2 has a second projection B' in the first plane 24, and the first projection A' and the second projection B' form a first connection line 241. The third projection P' of the rotation center P of the clamping base 21 in the first plane 24 is offset relative to the midpoint O of the first connecting line 241 in the second direction D2. The first direction D1 is perpendicular to the second direction D2.

Please refer to FIG. 2 , in the clamping structure 20 of the embodiment of the present application, the third projection P′ of the rotation center P of the clamping base 21 in the first plane 24 is relative to the midpoint of the first connecting line 241 in the second direction D2 O offset, when the first electronic device 2000 is clamped by the clamping component 22, and the center of gravity of the first electronic device 2000 is substantially coincident with the rotation center P of the clamp base 21, the first clamping portion 2211 and the second clamping portion 2211 can be avoided. The clamping portion 2231 shields the buttons 2100 on the first electronic device 2000 to facilitate the user to manipulate the buttons 2100 on the first electronic device 2000 to enable normal shooting.

Referring to FIG. 5 , an embodiment of the present application provides a clamping structure 20 . The clamping structure 20 includes a clamping base 21 and a clamping component 22 . The clamping assembly 22 includes a first clamping portion 2211 and a second clamping portion 2231, and the first clamping portion 2211 and the second clamping portion 2231 can move relatively in the first direction D1. The clip base 21 includes a first side 2101 and a second side 2102 arranged opposite to each other along the first direction D1, and a third side 2103 and a fourth side 2104 arranged opposite to each other along the second direction D2. The first clamping part 2211 is located on the first side 2101, the second clamping part 2231 is located on the second side 2102, the rotation center P of the clamping seat 21 is relatively close to the third side 2103, the first clamping part 2211 and the second clamping part At least one of the 2231 is relatively close to the fourth side 2104. The first direction D1 is perpendicular to the second direction D2.

Referring to FIG. 2 , in the clamping structure 20 of the embodiment of the present application, the rotation center P of the clamping base 21 is relatively close to the third side 2103 , and at least one of the first clamping portion 2211 and the second clamping portion 2231 is relatively close to the fourth side 2103 . On the side 2104, when the first electronic device 2000 is clamped by the clamping assembly 22, and the center of gravity of the first electronic device 2000 is substantially coincident with the rotation center P of the clamp base 21, the rotation center P of the clamp base 21 can be aligned with the first clamp At least one of the holding portion 2211 and the second holding portion 2231 is staggered to prevent the first holding portion 2211 or the second holding portion 2231 from covering the buttons 2100 on the side of the first electronic device 2000 , so that the user can easily control the first electronic device 2000 button 2100 on the camera to be able to shoot normally.

Wherein, when the clamping structure 20 is installed on the gimbal 10, the clamping structure 20 may be installed on the first motor 11 of the gimbal 10, or may be installed on the first axle arm 12 of the gimbal 10, the first The motor may include, but is not limited to, driving the clamping structure 20 to rotate around a pitch axis, such as a roll axis.

Please refer to FIG. 1 and FIG. 2 , an embodiment of the present application further provides a pan-tilt device 100 . The PTZ device 100 includes a PTZ 10 and a clamping structure 20 , and the clamping structure 20 is installed on the PTZ 10 .

Specifically, in one embodiment, please refer to FIG. 5 to FIG. 7 , the clamping structure 20 includes a clamping base 21 and a clamping component 22 combined with the clamping base 21 . The clamping assembly 22 includes a first clamping portion 2211 and a second clamping portion 2231, and the first clamping portion 2211 and the second clamping portion 2231 can move relatively in the first direction D1. The clamp base 21 is located between the first clamp portion 2211 and the second clamp portion 2231 , and the clamp base 21 can rotate around the axis 23 . In the first plane 24 of the vertical axis 23, the length center A of the first clamping part 2211 in the second direction D2 has a first projection A' in the first plane 24, and the second clamping part 2231 in the second direction The length center B on D2 has a second projection B' in the first plane 24, and the first projection A' and the second projection B' form a first connection line 241. The third projection P' of the rotation center P of the clamping base 21 in the first plane 24 is offset relative to the midpoint O of the first connecting line 241 in the second direction D2. The first direction D1 is perpendicular to the second direction D2.

In another embodiment, please refer to FIG. 5 , the clamping structure 20 includes a clamping base 21 and a clamping component 22 . The clamping assembly 22 includes a first clamping portion 2211 and a second clamping portion 2231, and the first clamping portion 2211 and the second clamping portion 2231 can move relatively in the first direction D1. The clip base 21 includes a first side 2101 and a second side 2102 arranged opposite to each other along the first direction D1, and a third side 2103 and a fourth side 2104 arranged opposite to each other along the second direction D2. The first clamping part 2211 is located on the first side 2101, the second clamping part 2231 is located on the second side 2102, the rotation center P of the clamping seat 21 is relatively close to the third side 2103, the first clamping part 2211 and the second clamping part At least one of the 2231 is relatively close to the fourth side 2104. The first direction D1 is perpendicular to the second direction D2.

Please refer to FIG. 2 , FIG. 5 to FIG. 7 together, the clamping structure 20 of the embodiment of the present application is opposite to the second direction D2 by the third projection P′ of the rotation center P of the clamping seat 21 in the first plane 24 . The midpoint O of the first connecting line 241 is offset, or the rotation center P of the clamp base 21 is relatively close to the third side 2103, and at least one of the first clamping portion 2211 and the second clamping portion 2231 is relatively close to the fourth side 2104, when the first electronic device 2000 is clamped by the clamping assembly 22, and the center of gravity of the first electronic device 2000 is substantially coincident with the rotation center P of the clamp base 21, the first clamping portion 2211 and the second clamping portion can be avoided. 2231 blocks the buttons 2100 on the first electronic device 2000, so that the user can easily manipulate the buttons 2100 on the first electronic device 2000 so as to be able to shoot normally.

Please refer to FIGS. 1 to 3 and FIGS. 12 to 14 , an embodiment of the present application further provides a pan-tilt device 100 . The gimbal device 100 includes a gimbal 10 , and the gimbal 10 includes a first motor 11 and a first shaft arm 12 . The first end 121 of the first axle arm 12 is detachably connected to the clamping structure 20 for clamping the first electronic device 2000 or the mounting structure 30 for mounting the second electronic device 3000 , and the first end 121 of the first axle arm 12 is detachably connected. The two ends 122 are connected to the first motor 11 .

The pan-tilt device 100 of the embodiment of the present application is detachably connected to the clamping structure 20 or the mounting structure 30 through the first end 121 of the first shaft arm 12 , so that the pan-tilt device 100 can be adapted to various electronic devices, and the cloud Applicability of the device 100.

Referring to FIG. 16 , an embodiment of the present application provides a movable platform 1000 . The movable platform 1000 includes a movable platform body 200 and the pan-tilt device 100 described in any one of the above embodiments. The pan-tilt device 100 is installed on the movable platform body 200 .

Please refer to FIG. 2 , FIG. 5 , FIG. 7 and FIG. 13 together. On the one hand, since the first electronic device 2000 or the second electronic device 3000 is installed on the movable platform body 200 through the pan/tilt device 100 , rather than directly installed on the movable platform body 200 . On the movable platform body 200, when the movable platform body 200 moves, the pan-tilt device 100 can maintain the stability of the first electronic device 2000 or the second electronic device 3000. If the first electronic device 2000 and the second electronic device 3000 have The electronic device with the photographing function can prevent the first electronic device 2000 or the second electronic device 3000 from shaking during the photographing process, so as to improve the quality of the image obtained by the first electronic device 2000 or the second electronic device 3000 . On the other hand, the clamping structure 20 offsets the third projection P' of the rotation center P of the clamping base 21 in the first plane 24 relative to the midpoint O of the first connecting line 241 in the second direction D2, or clamps The rotation center P of the seat 21 is relatively close to the third side 2103 , and at least one of the first clamping portion 2211 and the second clamping portion 2231 is relatively close to the fourth side 2104 . When the center of gravity of the first electronic device 2000 is substantially coincident with the rotation center P of the clamp base 21, the first clamping portion 2211 and the second clamping portion 2231 can be prevented from covering the buttons 2100 on the first electronic device 2000, which is convenient The user manipulates the keys 2100 on the first electronic device 2000 to be able to shoot normally. On the other hand, since the pan-tilt device 100 disposed on the movable platform body 200 detachably connects the first end 121 of the first shaft arm 12 with the clamping structure 20 or the mounting structure 30, the pan-tilt device 100 can be adapted to Equipped with a variety of electronic devices, the scope of application of the PTZ device 100 is improved.

Further description will be given below in conjunction with the accompanying drawings.

Please refer to FIG. 1 and FIG. 2 , the present application provides a pan-tilt device 100 , the pan-tilt device 100 includes a pan-tilt 10 and a clamping structure 20 for clamping the first electronic device 2000 , the clamping structure 20 and the pan-tilt 10 Removably attached. The first electronic device 2000 may be an electronic device with an image acquisition function, such as a mobile phone, a tablet computer, and a smart watch. In the embodiments of the present application, the first electronic device 2000 is described as a mobile phone.

Please refer to FIGS. 1 to 3 , the pan/tilt head 10 includes a first motor 11 and a first shaft arm 12 . The first motor 11 is connected to the second end 122 of the first shaft arm 12 . A first coupling member 123 is disposed on the first end 121 of the first axle arm 12 , and the first coupling member 123 is used for detachably connecting with the clamping structure 20 .

The first motor 11 may be any one of a yaw axis motor, a roll axis motor, and a pitch axis motor. That is, the first motor 11 may be a yaw axis motor; or, the first motor 11 may be a roll axis motor; or, the first motor 11 may be a pitch axis motor, which is not limited herein.

The following description will be given by taking the first motor 11 as an example of a pitch axis motor. At this time, the gimbal 10 may further include a third axis arm 14 , a third motor 15 , a second axis arm 16 , a second motor 17 and The base body 13 (taking the movable platform as the hand-held pan/tilt head as an example, the base body 13 can be arranged on the hand-held part 18, it can be understood that the base body 13 can be detachably connected with the hand-held part 18, and the base body 13 can also be connected with the hand-held part 18. One-piece structure; wherein, in the case of adaptability, the base body 13 can be a casing, and the stator of the second motor 17 can be at least partially accommodated in the casing, or a part of the base body 13 and the second motor 17 can be integrated structure). That is, specifically, please continue to refer to FIG. 1 , the second motor 17 is disposed on the hand-held portion 18 , the first end 161 of the second shaft arm 16 is connected to the second motor 17 , and the second end 162 of the second shaft arm 16 Connected to the third motor 15 , the first end 141 of the third shaft arm 14 is connected to the third motor 15 , and the second end 142 of the third shaft arm 14 is connected to the first motor 11 . The second motor 17 may be a yaw axis motor, and the third motor 15 may be a roll axis motor. That is to say, the yaw axis motor is arranged on the hand-held portion 18, the first end 161 of the second axis arm 16 is connected with the yaw axis motor, and the second end 162 of the second axis arm 16 is connected with the roll axis motor, The first end 141 of the third axis arm 14 is connected to the roll axis motor, the second end 142 of the third axis arm 14 is connected to the pitch axis motor, and the second end 122 of the first axis arm 12 is connected to the pitch axis motor .

In some embodiments, a communication control module (not shown) is disposed in the hand-held part 18 , and buttons 181 (shown in FIG. 12 ) can be disposed on the surface of the hand-held part 18 . The communication control module can be connected to the first electronic device 2000 or the second electronic device 3000 (shown in FIG. 13 ) in communication, and the key 181 is connected to the communication control module, so that the key 181 on the hand-held part 18 can be controlled to control the first electronic device 181 . An electronic device 2000 or a second electronic device 3000 shoots.

Referring to FIGS. 1 to 3 to 5 , the clamping structure 20 includes a clamping base 21 and a clamping component 22 , the clamping component 22 is combined with the clamping base 21 , and the clamping component 22 is used for clamping the first electronic device 2000 .

Specifically, please refer to FIG. 6 and FIG. 7 , the clip seat 21 includes a first side 2101 , a third side 2103 , a second side 2102 and a fourth side 2104 which are arranged in a counterclockwise order. The first side 2101 and the second side 2102 are opposite sides along the first direction D1, and the third side 2103 and the fourth side 2104 are opposite sides along the second direction D2. The clip base 21 further includes a base 211 and a cover 213 , the cover 213 is detachably mounted on the base 211 , and the cover 213 and the base 211 together form a chute 212 with three sides open. The chute 212 penetrates the first side 2101 and the second side 2102 of the clamp base 21 , the clamping component 22 is partially accommodated in the chute 212 , and the clamping component 22 can move in the chute 212 along the first direction D1 .

The base 211 includes a base body 2111 , a pair of protruding blocks 2112 , a pair of protruding strips 2114 , a limiting block 2115 , and a connecting shaft 2116 . The pair of protruding blocks 2112 , protruding strips 2114 , limiting blocks 2115 , and connecting shafts 2116 arranged at intervals are all disposed on the base body 2111 . The pair of protruding blocks 2212 are located on the third side 2103 of the base 211 , and the protruding strips 2114 are located on the base body 2111 . On the fourth side 2104 of the base 211 , the limiting block 2115 is located on the third side 2103 of the base 211 . The pair of protrusions 2112 and the protrusions 2114 together form a guide groove 2113 , the guide groove 2113 penetrates the first side 2101 and the second side 2102 of the seat 21 , the connecting shaft 2116 is located in the guide groove 2113 , and the clamping component 22 is partially accommodated in the guide groove 2113, and the clamping assembly 22 can move along the first direction D1 in the guide groove 2113.

The cover body 213 is mounted on at least one of the protruding strip 2114 , the protruding block 2112 and the limiting block 2115 through the fastener 214 . For example, the cover body 213 is mounted on the protruding strips 2114 by the fasteners 214 ; alternatively, the cover body 213 is mounted on the convex strips 2114 and the protrusions 2112 by the fasteners 214 ; On the protruding strips 2114 , the protruding blocks 2112 and the limiting holes 2115 . Specifically, the cover body 213 includes a first surface 2131 and a second surface 2132 disposed opposite to each other, and the second surface 2132 of the cover body 213 is closer to the base 211 than the first surface 2131 of the cover body 213 . The first surface 2131 of the cover body 213 defines a receiving groove 2133 , and the fastener 214 passes through the bottom of the receiving groove 2133 and is locked on the top of at least one of the protruding strip 2114 , the convex block 2112 and the limiting block 2115 . In the embodiment of the present application, the cover 213 is mounted on the protruding strip 2114 , the protruding block 2112 and the limiting block 2115 by the fastener 214 , that is, the fastener 214 passes through the bottom of the receiving groove 2133 and is locked on the protruding strip 2114 , the top of the bump 2112 and the limit block 2115 . In this way, the cover body 213 can be firmly mounted on the base 211 , thereby improving the stability of the clamping structure 20 .

In some embodiments, the clip base 21 may further include a decoration piece 215 , and the decoration piece 215 is installed on the first surface 2131 of the cover body 213 and covers the receiving groove 2133 . The arrangement of the decorative pieces 215 shields the fasteners 214 and prevents users from seeing them, thereby increasing the aesthetics of the clip seat 213, and at the same time, it can also prevent the fasteners 214 passing through the receiving grooves 2133 from being corroded from the outside. The cover body 213 falls off, thereby prolonging the service life of the clamping structure 20 . Further, the decorative member 215 may be a friction member, so that when the first electronic device 2000 is clamped on the clamping structure 20 , the friction force between the two can be increased, thereby enhancing the installation stability of the first electronic device 2000 .

Referring to FIGS. 5 and 6 , the clamping assembly 22 includes a first clamping member 221 , a second clamping member 223 , a first pressing portion 225 , a second pressing portion 226 , a connecting member 222 and a transmission member 224 . The first clamping member 221 is inserted through the sliding groove 212 and exposed from the first side 2101 of the clamping base 21 , and the second clamping member 223 is inserted through the sliding groove 212 and exposed from the second side 2102 of the clamping base 21 .

For example, please refer to FIG. 6 , FIG. 10 and FIG. 11 together, the first clamping member 221 includes a first clamping portion 2211 , a first main body portion 2212 and a first driving portion 2213 .

The first main body portion 2212 is at least partially received in the guide groove 2113 , and the first main body portion 2212 includes a first surface 22121 and a second surface 22122 that are opposite to each other. A first mounting portion 22123 is provided on the side where the first surface 22121 of the first main body portion 2212 is located.

In one example, the first mounting portion 22123 may directly extend from the first surface 22121 of the first body portion 2212 . That is, the first mounting portion 22123 protrudes with respect to the first surface 22121 of the first main body portion 2212 . The first mounting part 22123 is used to connect one end of the connecting piece 222 to the first main body part 2212 .

In another example, the first surface 22121 of the first body portion 2212 defines a first groove 22124, the first mounting portion 22123 extends from the bottom of the first groove 22124, and the height of the first mounting portion 22123 may be lower than the first mounting portion 22123. The depth of a groove 22124. The first mounting part 22123 is also used for connecting one end of the connecting piece 222 with the first main body part 2212 .

In some embodiments, the second groove 22125 may be defined on the second surface 22122 of the first body portion 2212 .

The first clamping portion 2211 and the first driving portion 2213 are disposed on opposite sides of the first main body portion 2212 . Specifically, the first clamping portion 2211 is exposed from the first side 2101 of the clamp base 21 , and the first driving portion 2213 extends into the chute 212 and extends toward the second side 2102 of the clamp base 21 .

Please continue to refer to FIG. 6 , FIG. 10 and FIG. 11 , the second clamping member 223 includes a second clamping portion 2231 , a second main body portion 2232 and a second driving portion 2233 .

The second main body portion 2232 is at least partially received in the guide groove 2113 , and the first main body portion 2212 includes a first surface 22321 and a second surface 22322 which are disposed opposite to each other. A second mounting portion 22323 is provided on the side where the first surface 22321 of the second main body portion 2232 is located.

In one example, each second mounting portion 22323 extends directly from the first surface 22321 of the second body portion 2232 . That is, the second mounting portion 22323 protrudes with respect to the first surface 22321 of the second main body portion 2232 . The second mounting portion 22323 is used to connect one end of the connecting piece 222 to the second main body portion 2232 .

In another example, a first recess 22324 is defined on the first surface 22321 of the second body portion 2232 , and the first recess 22324 corresponds to the first groove 22124 on the first body portion 2212 . The second mounting portion 22323 extends from the bottom of the first recess 22324 , and the height of the second mounting portion 22323 is lower than the depth of the corresponding first recess 22324 . The second mounting part 22323 is also used for connecting one end of the connecting piece 222 with the second main body part 2232 . In this way, the connecting member 222 can be partially accommodated in the first groove 22124 and partially accommodated in the first recess 22324 to reduce the thickness of the clamping structure 20 .

In some embodiments, a second recess 22325 may be defined on the second surface 22322 of the second body portion 2232 . The first driving part 2133 is at least partially received in the second recess 22325 , and the first driving part 2213 can move in the first direction D1 in the second recess 22325 .

The second clamping portion 2231 and the second driving portion 2233 are disposed on opposite sides of the second main body portion 2232 . Specifically, the second clamping portion 2231 is exposed from the second side 2102 of the clamp base 21 , and the second driving portion 2233 extends into the chute 212 and extends toward the first side 2101 of the clamp base 21 . More specifically, the second driving part 2233 is at least partially received in the second groove 22125, and the second driving part 2233 can move in the first direction D1 in the second groove 22125.

The first driving portion 2133 is at least partially received in the second recess 22325 and can move in the first direction D1 in the second recess 22325, and the second driving portion 2233 is at least partially received in the second recess 22125 and can be moved in the second recess 22325. The relative movement in the groove 22125 along the first direction D1 can reduce the thickness of the clamping structure 20 without hindering the movement of the first driving portion 2133 and the second driving portion 2233 along the first direction D1.

Please refer to FIG. 6 , FIG. 10 and FIG. 11 together. The connecting member 222 is accommodated in the chute 212 and is used for elastically connecting the first clamping member 221 and the second clamping member 223 . Specifically, in some embodiments, the connecting member 222 includes a first connecting member 2221 and a second connecting member 2222 that are spaced apart from each other. At this time, both the first mounting portion 22123 and the second mounting portion 22323 are two. The first end 22211 of the first connecting piece 2221 and the first end 22221 of the second connecting piece 2222 are respectively connected with the two first mounting parts 22123 to connect the first end 22211 of the first connecting piece 2221 and the second connecting piece 2222 The first ends 22221 of each are connected to the first main body portion 2212. The second end 22212 of the first connecting piece 2221 and the second end 22222 of the second connecting piece 2222 are respectively connected with the two second mounting parts 22323 to connect the second end 22212 of the first connecting piece 2221 and the second connecting piece 2222 The second ends 22222 of each are connected to the second main body portion 2232. The first connecting member 2221 and the second connecting member 2222 elastically connect the first clamping member 221 and the second clamping member 223 to ensure the relative movement of the first clamping member 221 and the second clamping member 2223 along the first direction D1 And not detached from the clip seat 21 . In some embodiments, the first connector 2221 is parallel to the second connector 2222 . In this way, the movement of the first clamping member 221 and the second clamping member 223 along the first direction D1 can be made more stable, thereby improving the firmness of the clamping structure 20 .

It should be noted that, referring to FIG. 2 and FIG. 5 , when the gimbal device 100 is in use, first the first clamping part 2211 and the second clamping part 2231 move in opposite directions, that is, the first clamping part 2211 The distance from the second clamping portion 2231 is increased, and then the first electronic device 2000 is placed between the first clamping portion 2211 and the second clamping portion 2231, and finally the first clamping portion 2211 and the second clamping portion 2211. The holding portion 2231 moves in the opposite direction, that is, the distance between the first holding portion 2211 and the second holding portion 2231 is reduced, so that the first holding portion 2211 and the second holding portion 2231 are connected to the first electronic device respectively. The opposite sides of the 2000 are in conflict. All the embodiments of the present application can implement the installation of the first electronic device 2000 on the PTZ device 100 in this way, which will not be described in detail below. Since the connecting member 222 elastically connects the first clamping member 221 and the second clamping member 223, when the first clamping part 2211 and the second clamping part 2231 are moved in opposite directions, the first clamping part is increased. When the distance between the first clamping part 2211 and the second clamping part 2231 is increased, the connecting piece 222 is in a stretched state. Restoring to the initial state also causes the first clamping portion 2211 and the second clamping portion 2231 to move in the opposite direction, that is, reducing the distance between the first clamping portion 2211 and the second clamping portion 2231 . In this way, the connecting member 222 elastically connects the first clamping member 221 and the second clamping member 223 , which can reduce the operation steps when using the clamping structure 20 , thereby improving the convenience of using the clamping structure 20 .

In addition, the number of the connecting pieces 222 may also be one, that is, the first clamping piece 221 and the second clamping piece 231 are elastically connected only through one connecting piece 222 . At this time, both the first mounting portion 22123 and the second mounting portion 22323 are one. When the first mounting portion 22123 extends from the bottom of the first recess 22124 and the second mounting portion 22323 extends from the bottom of the first recess 22324, the first recess 22124 and the first recess 22324 are both one and the same as each other. correspond. In this way, the first clamping member 221 and the second clamping member 2223 can be relatively moved along the first direction D1 without being separated from the clamping base 21 , and the quality and cost of the clamping structure 20 can be reduced at the same time. Of course, the number of the connecting pieces 222 can also be 3, 4, 5, etc., which is not limited here, but it needs to satisfy that the number of the first mounting parts 22123 on the first main body part 2212 is the same as the number of the connecting pieces 222, And the number of the second mounting parts 22323 on the second main body part 2232 can also be the same as the number of the connecting pieces 222 . The connecting member 222 may be a spring or other elastic materials with certain deformability, which is not limited herein.

The transmission member 224 is used to link the first clamping portion 2211 and the second clamping portion 2311. Please refer to FIGS. 6 , 10 and 11 together. The transmission member 224 is mounted on the clamping base 21 and accommodated in the chute 212 . Specifically, the transmission member 224 is installed on the connecting shaft 2116 of the chute 212, and the first driving portion 2213 and the second driving portion 2233 are respectively located on opposite sides of the transmission member 224 and cooperate with the transmission member 224, so as to realize the When at least one of the driving part 2213 or the second driving part 2233 moves in the first direction D1, both the first driving part 2213 and the second driving part 2233 can move in the first direction D1 at the same time. For example, when the first driving part 2213 moves in the first direction D1 to drive the transmission member 224 to move, the transmission member 224 can drive the second driving part 2233 to move in the first direction D1; Moving in the first direction D1 drives the transmission member 224 to move, and the transmission member 224 can drive the first driving part 2213 to move in the first direction D1. Since the first driving part 2213 and the second driving part 2233 are synchronously linked, and the first driving part 2213 and the first clamping part 2211 are jointly disposed on the first main body part 2212, the second driving part 2233 and the second clamping part 2231 They are jointly disposed on the second main body portion 2232, and it can be understood that the first clamping portion 2211 and the second clamping portion 2233 are synchronously linked. In this way, only one of the first gripping portion 2211 or the second gripping portion 2233 needs to be controlled to move both gripping portions simultaneously, thereby reducing the difficulty of using the gripping structure 20 and improving the user’s use of gripping Convenience of structure 20.

It should be noted that the moving direction of the first clamping portion 2211 and the moving direction of the second clamping portion 2233 are always opposite. For example, when the first clamping part 2211 moves in the direction from the first side 2101 of the clamping base 21 to the second side 2102 of the clamping base 21 , the second clamping part 2231 moves along the direction from the second side 2102 of the clamping base 21 to the second side 2102 of the clamping base 21 . The first side 2101 of the holder 21 moves in the direction of the first side 2101; when the first holder 2211 moves in the direction from the second side 2102 of the holder 21 to the first side 2101 of the holder 21, the second holder 2231 moves from the holder 21 to the first side 2101 of the holder 21. The first side 2101 of the seat 21 moves in the direction of the second side 2102 of the clamping seat 21 .

In some embodiments, the displacements of the first clamping portion 2211 and the second clamping portion 2233 are the same. For example, the transmission member 224 includes a gear, the first driving portion 2213 and the second driving portion 2233 each include a rack corresponding to the gear, the teeth on the first driving portion 2213 mesh with the teeth on the transmission member 224, and the second driving portion The teeth on 2233 mesh with the teeth on the transmission member 224. Since the rack of the first driving part 2213 and the rack of the second driving part 2233 are respectively meshed with two sides of the same gear, the relative displacement of the two racks is the same when the gear rotates, that is, the first driving part 2213 and the The displacement of the second driving part 2233 is always the same, and the displacement of the first clamping part 2211 and the second clamping part 2233 is always the same. Of course, the first driving part 2213, the second driving part 2233 and the transmission part 224 can also be other structures, it only needs to satisfy the mutual cooperation of the first driving part 2213, the second driving part 2233 and the transmission part 224, so that the first driving part The 2213 and the second driving part 2233 are synchronously linked, and the moving directions of the two in the first direction D1 are opposite, and the displacement amount is the same. Since the first clamping portion 2211 and the second clamping portion 2231 move in opposite directions in the first direction D1 and have the same displacement, the center of gravity of the first electronic device 2000 is located in the center of the first connecting line 241 during initial installation. On the bit line, no matter how the first clamping portion 2211 or the second clamping portion 2231 is adjusted, the center of gravity of the first electronic device 2000 will always be located on the median line of the first connection line 241, that is, the first electronic device 2000 will always It is located in the middle of the first clamping part 2211 and the second clamping part 2231 .

The first pressing portion 225 is used for driving the first clamping portion 2211 to move in the first direction D1, and the second pressing portion 226 is used for driving the second clamping portion 2231 to move in the first direction D1. In this way, the user can control the first clamping part 2211 and the second clamping part 2231 by controlling the first pressing part 225 or the second pressing part 226 , which increases the convenience for the user to use the clamping structure 20 .

Specifically, please continue to refer to FIG. 6 , FIG. 10 and FIG. 11 , the first pressing portion 225 is disposed on the first main body portion 2212 of the first clamping member 221 , and the first pressing portion 225 is partially accommodated in the chute 212 and partially Protruding from the third side 2103 of the clip seat 21 , more specifically, one end of the first pressing portion 225 is connected to the first main body portion 2212 , and one end of the first pressing portion 225 away from the first main body portion 2212 extends from between the protrusions 2112 The end of the first pressing portion 225 protruding from the clip seat 21 is located on one side of the limiting block 215 , and the first pressing portion 225 can move to drive the first clamping portion 2211 to move. Similarly, the second pressing portion 226 is disposed on the second main body portion 2232 of the second clamping member 223 . The second pressing portion 226 is partially accommodated in the sliding groove 212 and partially protrudes from the third side 2103 of the clamping base 21 . More specifically, one end of the second pressing portion 226 is connected to the second main body portion 2232 , one end of the second pressing portion 226 away from the second main body portion 2232 protrudes from the space between the bumps 2112 , and the second pressing portion 226 extends One end of the clip-out seat 21 is located on one side of the limiting block 215 , and the second pressing portion 226 can move to drive the second clamping portion 2231 to move. The limiting block 215 is located between the first pressing portion 225 and the second pressing portion 226 . Because the limiting block 215 is located between the first pressing portion 225 and the second pressing portion 226 , and the first pressing portion 225 and the second pressing portion 226 extend from the space between the pair of protrusions 2212 disposed on the clip seat 21 . In this way, the moving distance of the first pressing portion 225 and the second pressing portion 226 can be limited by the bump 2212 and the limiting block 215 , that is, the maximum travel of the first clamping portion 2211 and the second clamping portion 2231 can be limited.

In some embodiments, the first pressing portion 225 and the second pressing portion 226 are arranged to overlap, and during the movement of any one of the first pressing portion 225 and the second pressing portion 226 , the first pressing portion 225 and the second pressing portion 225 The change in the distance between the parts 226 is opposite to the change in the distance between the first clamping part 2211 and the second clamping part 2231 . For example, when the first pressing part 225 and the second pressing part 226 move relatively close to each other, the first clamping part 2211 and the second clamping part 2231 move away from each other; when the first pressing part 225 and the second pressing part 226 When moving away from each other, the first clamping portion 2211 and the second clamping portion 2231 move relatively close to each other.

Under the condition that the first clamping part 2211 or the second clamping part 2231 achieves the same displacement, if the first pressing part 225 and the second pressing part 226 are arranged to overlap, and the first pressing part 225 and the second pressing part 226 The change in the distance between the first clamping part 2211 and the second clamping part 2231 is opposite to the change in the distance between the first clamping part 225 and the second clamping part 226 and the distance between the first clamping part 225 and the second clamping part 226 The distance between the 2211 and the second clamping portion 2231 changes the same, which can reduce the movement space required by the first pressing portion 225 and the second pressing portion 226 , thereby reducing the size of the clamping structure 20 .

Specifically, when the connecting member 222 is in the initial state, as shown in FIG. 10 , the first clamping portion 2211 is in conflict with the first side 2101 of the clamp base 21 , and the second clamping portion 2231 is in conflict with the second side 2102 of the clamp base 21 . The first pressing portion 225 is in contact with the bump 2212 near the second side 2102 of the clip base 21 , and the second pressing portion 226 is in conflict with the bump 2112 near the first side 2101 of the clip base 21 . When the connecting member 222 is in a stretched state, as shown in FIG. 11 , the first pressing portion 225 and the second pressing portion 226 are pressed to move toward each other, and both move toward the limiting block 215 until they collide with the limiting block 215 . , the first clamping portion 2211 and the second clamping portion 2231 move away from each other, and both move in a direction away from the limiting block 215 . When the first pressing portion 225 and the second pressing portion 226 are not pressed, the connecting member 222 will return to the initial state as shown in FIG.

5 to 7 , the clamp base 21 includes a rotation center P, and the clamp base 21 can drive the clamp assembly 22 to rotate around an axis 23 passing through the rotation center P. For the convenience of explaining the positional relationship between the rotation center P and the first clamping portion 2211 and the second clamping portion 2231 in the clamping assembly 22 , the first plane 24 and the second plane 25 are introduced into the embodiment of the present application for description. Specifically, referring to FIG. 7 , in the first plane 24 of the vertical axis 23 , the center A of the length of the first clamping portion 2211 in the second direction D2 has a first projection A′ in the first plane 24 . The length center B of the two clamping portions 2231 in the second direction D2 has a second projection B' in the first plane 24, the first projection A' and the second projection B' form a first connection line 241, and the first connection 241 has a midpoint O. The rotation center P has a third projection P' in the first plane 24, and the third projection P' is offset from the midpoint O of the first connecting line 241, that is, the third projection P' does not coincide with the first connecting line O, The second direction D2 is perpendicular to the first direction D1.

It should be noted that, for the convenience of the user, the button 2100 on the side of the first electronic device 2000 is usually arranged at a position close to the center of the side. When the first electronic device 2000 is mounted on the clamping structure 20 , the center of gravity of the first electronic device 2000 is usually aligned with the center of rotation P, that is, the projection and rotation of the center of gravity of the first electronic device 2000 on the plane where the clamp base 21 is located The centers P overlap, and the user installs the first electronic device 2000 on the PTZ device 100 in this manner in all embodiments of the present application, which will not be described in detail later. In this way, when the clip seat 21 drives the first electronic device 2000 to rotate, the first electronic device 2000 can rotate around its own center of gravity, which can ensure that the first electronic device 2000 remains stable during rotation, that is, to prevent the clip seat 21 from driving the first electronic device Shakes when 2000 turns. However, in the existing clamping structure, the rotation center P of the clamping base 21 coincides with the midpoint of the first connecting line 241, and at least one of the first clamping portion 2211 and the second clamping portion 2231 can shield the first electrons The button 2100 on the side of the device 2000 cannot be photographed. Since in the embodiment of the present application, the third projection P′ is offset relative to the midpoint O of the first connection line 241 , when the first electronic device 2000 is clamped by the clamping component 22 , the center of gravity of the first electronic device 2000 is not close to the clamp When the rotation center P of the seat 21 is coincident, on the one hand, the placement state of the first electronic device 2000 installed on the clamping structure 20 can be quickly switched to ensure that the first electronic device 2000 is always balanced during the switching process; It can prevent the first clamping part 2211 and the second clamping part 2231 from covering the buttons 2100 on the first electronic device 2000 , so as to facilitate the user to control the buttons 2100 on the first electronic device 2000 to enable normal shooting.

In some embodiments, please refer to FIG. 7 , the third projection P′ is located on the midpoint line of the first connection line 241 , that is, the second connection line formed by the third projection P′ and the midpoint O of the first connection line 241 242 is perpendicular to the first connecting line 241 . Since the third projection P' of the rotation center P on the first plane 24 is located on the midline of the first connecting line 241, the distances from the first clamping portion 2211 and the second clamping portion 2231 to the rotation center P are the same. That is to say, after the first electronic device 2000 is installed in the clamping structure 20 , the distances from the first clamping portion 2211 and the second clamping portion 2231 to the center of gravity of the first electronic device 2000 are the same. In this way, it is possible to prevent the clamp base 21 from shaking when driving the first electronic device 2000 to rotate, thereby improving the stability of the clamp structure 20 during use. Of course, as shown in FIG. 7 , the second connection line 242 formed by the third projection P′ and the midpoint O of the first connection line 241 may also extend along the second direction D2 . In this way, the clamping seat 21 can also be prevented from driving the first connection line 242 . An electronic device 2000 shakes when rotated, thereby improving the stability of the clamping structure 20 during use.

Referring to FIGS. 6 and 7 , in some embodiments, the center M of each bump 2112 disposed on the base body 211 of the clip seat 21 has a fourth projection M′ in the first plane 24 , and two bumps The two fourth projections M' of the center M of the block 2112 in the first plane 24 form a third connection line 243, and the center N of the limiting block 2115 has a fifth projection N' in the first plane 24, the fifth projection N ' is offset relative to the midpoint Q of the third connection line 243 in the second direction D2, and the fifth projection N' and the midpoint Q of the third connection line 243 form a fourth connection line 244 extending along the second direction D2. In some embodiments, the fifth projection N′ and the midpoint Q of the third connection line 243 form a second connection line 242 formed by the fourth connection line 244 and the midpoint O of the third projection P′ and the first connection line 241 on the same straight line. Since the first pressing portion 225 and the second pressing portion 226 can only move between the bump 2112 and the limiting block 215 , the displacement amount of the first pressing portion 225 and the second pressing portion 226 is always the same. It can be understood that the vertical distances from the first pressing portion 225 and the second pressing portion 226 to the center of gravity of the first electronic device 2000 are the same. In this way, it is possible to prevent the clamp base 21 from shaking when driving the first electronic device 2000 to rotate, thereby improving the stability of the clamp structure 20 during use.

In some embodiments, the center R of the connecting axis 2116 has a sixth projection R' in the first plane 24, and R' coincides with the midpoint O of the first connecting line 241. Since the transmission member 224 is disposed on the connecting shaft 2116, the sixth projection R' of the center R of the connecting shaft 2116 in the first plane 24 coincides with the midpoint O of the first connecting line 241. It can be understood that the distance between the first clamping portion 2211 and the transmission member 224 is equal to the distance between the second clamping portion 2231 and the transmission member 224 .

Referring to FIG. 5 , FIG. 8 and FIG. 9 , in some embodiments, in the second plane 25 including the axis 23 and parallel to the second direction D2 , and in the second direction D2 , the first clamping portion 2211 is at The second plane 25 has a projection 22111, the second clamping portion 2231 has a projection 22311 in the second plane 25, and at least one of the projection 22111 and the projection 22311 is staggered from the projection p of the rotation center P on the rotation center of the second plane 25 .

For example, as shown in FIG. 8 , the size of the first clamping portion 2211 and the second clamping portion 2231 are the same, that is, the projection 22111 of the first clamping portion 2211 on the second plane 25 and the second clamping portion 2231 are in the second The projections 22311 in the plane 25 occupy the same area in the second plane 25 . Both the projection 22111 and the projection 22311 are offset from the projection p of the rotation center P in the second plane 25 . In this way, the first clamping portion 2211 and the second clamping portion 2231 can be prevented from covering the buttons 2100 on opposite sides of the first electronic device 2000 . Of course, the sizes of the first clamping portion 2211 and the second clamping portion 2231 may also be different, that is, the area occupied by the projection 22111 and the projection 22311 in the second plane 25 is different, and the projection 22111 and the projection 22311 are both the same as the projection p stagger.

For example, as shown in FIG. 9 , the sizes of the first clamping portion 2211 and the second clamping portion 2231 are different, and the area occupied by the projection 22111 in the second plane 25 is smaller than the area occupied by the projection 22311 in the second plane 25 . Projection p is staggered from projection 22111, but projection p falls within projection 22311. In this way, the first clamping portion 2211 and the second clamping portion 2231 can still be prevented from covering the buttons 2100 on the side of the first electronic device 2000 . Of course, the area occupied by the projection 22111 in the second plane 25 may also be larger than the area occupied by the projection 22311 in the second plane 25, which is not repeated here. Specifically, in practical applications, when the sizes of the first clamping portion 2211 and the second clamping portion 2231 are different, it is considered that the clamping portion corresponding to the side with more buttons of the first electronic device 2000 is on the second plane 25 . The projection in the second plane 25 is smaller than the projection in the second plane 25 of the clamping portion corresponding to the side with fewer keys of the first electronic device 2000 .

Referring to FIG. 5 , in some embodiments, the clamping structure 20 includes a clamping base 21 and a clamping component 22 . The clamping assembly 22 includes a first clamping portion 2211 and a second clamping portion 2231, and the first clamping portion 2211 and the second clamping portion 2231 can move relatively in the first direction D1. The clip base 21 includes a first side 2101 and a second side 2102 arranged opposite to each other along the first direction D1, and a third side 2103 and a fourth side 2104 arranged opposite to each other along the second direction D2. The first clamping part 2211 is located on the first side 2101, the second clamping part 2231 is located on the second side 2102, the rotation center P of the clamping seat 21 is relatively close to the third side 2103, the first clamping part 2211 and the second clamping part At least one of the 2231 is relatively close to the fourth side 2104. The first direction D1 is perpendicular to the second direction D2. Other structures and connection manners of the clamping structure 20 may be the same as those of the clamping structure 20 in the foregoing embodiments, and will not be repeated here. In this way, the rotation center P of the clamp base 21 is offset from at least one of the first clamping portion 2211 and the second clamping portion 2231, which can prevent the first clamping portion 2211 and the second clamping portion 2231 from blocking the first electronic device. The buttons 2100 on the 2000 are convenient for the user to control the buttons 2100 on the first electronic device 2000 so as to be able to shoot normally.

Referring to FIGS. 1 , 2 and 5 , when the clamping structure 20 is detachably connected to the first end 121 of the first axle arm 12 of the head 10 , the fourth side 2104 of the clamping base 21 is compared with the first end 121 of the clamping base 21 . The third side 2103 is closer to the first axle arm 12 or the first motor 11 . That is to say, the first clamping portion 2211 and the second clamping portion 2231 are closer to the first axle arm 12 or the first motor 11 than the rotation center P of the clamping base 21 . When the first electronic device 2000 is installed on the pan-tilt device 100 , the center of gravity of the first electronic device 2000 needs to be coincident with the rotation center P of the clamp base 21 . At this time, the center of gravity of the first electronic device 2000 is farther away from the first axle arm 12 or the first motor 11 than the portion of the first electronic device 2000 clamped by the first clamping portion 2211 and the second clamping portion 2231 , because The camera 2200 of the first electronic device 2000 is usually disposed on the side of the first electronic device 2000 close to the button 2100. Therefore, when the first electronic device 2000 is installed on the PTZ device 100, only the button 2100 of the first electronic device 2000 needs to be installed. Being close to the third side 2103 of the holder 21 can prevent the camera 2100 of the first electronic device 2000 from being blocked by the pan/tilt head 10 or the clamping structure 20 , so as to improve the quality of the images obtained by the first electronic device 2000 .

In some embodiments, at least one of the first clamping portion 2211 and the second clamping portion 2231 is provided with a hollow structure 26 (shown in FIG. 10 ), and the center of the clamping component 22 is located on the first clamping portion 2211 and between the second clamping portion 2231 . For example, only the first clamping portion 2211 is provided with the void-saving structure; or, only the second clamping portion 2231 is provided with the void-avoiding structure 26 ; or, the first clamping portion 2211 and the second clamping portion 2231 are provided with a hollow structure 26 . When the first electronic device 2000 is installed on the clamping structure 20 , the air-saving structure 26 can avoid and expose the buttons 2100 on the side of the first electronic device 2000 , so that the user can use the first electronic device installed on the clamping structure 20 2000. At this time, the rotation center P of the clamp base 21 may be offset from at least one of the first clamp portion 2211 and the second clamp portion 2231 , that is, the rotation center P of the clamp base 21 and the center of the clamp assembly 22 are different from each other. overlapping. Alternatively, the rotation center P of the clamp base 21 can also be not separated from the first clamp portion 2211 and the second clamp portion 2231 , that is, the rotation center P of the clamp base 21 overlaps with the center of the clamp assembly 22 . Regardless of whether the rotation center P of the clamp base 21 overlaps with the center of the clamp assembly 22 , the clamp structure 20 can be protected by the air-relief structure 26 provided on at least one of the first clamp portion 2211 and the second clamp portion 2231 . The keys 2100 on the side of the first electronic device 2000 are prevented from being blocked by the first clamping portion 2211 and the second clamping portion 2231 .

Referring to FIG. 6 , the clamping structure 20 further includes a switching component 26, which is connected to the clamping base 21. Specifically, the switching component 26 is disposed on the side of the base 211 away from the cover 222, and the switching component 26 is used for switching the clip The placement state of the holding assembly 22. In this way, when the first electronic device 2000 is clamped by the clamping assembly 22, and the center of gravity of the first electronic device 2000 is coincident with the rotation center P of the clamping base 21, the first electronic device installed on the clamping structure 20 can be quickly switched. The placement state of the device 2000 and ensure that the first electronic device 2000 is always balanced during the switching process. For example, as shown in FIG. 2 , when the clamping assembly 22 is in the first placement state, the length directions of the first clamping portion 2211 and the second clamping portion 2231 are both substantially parallel to the extending direction of the first shaft arm 12 . At this time, the first electronic device 2000 can enable the horizontal shooting mode; the switching component 26 switches the clamping component 22 to the second placement state, specifically, the clamping base 21 drives the clamping component 22 to rotate clockwise or counterclockwise around the rotating shaft 23 90°, so that the length directions of the first clamping portion 2211 and the second clamping portion 2231 are both perpendicular to the extending direction of the first shaft arm 12 . At this time, the first electronic device 2000 may enable the vertical shooting mode. Of course, the switching component 26 can also switch the clamping component 22 in the second placement state to the first placement state, and can also switch the clamping component 22 to an intermediate state between the first placement state and the second placement state, here I won't go into details.

It should be noted that, the switching assembly 26 can switch the placement state of the clamping assembly 22 by manually rotating the clamping structure 20 by the user so that the clamping structure 20 rotates relative to the switching assembly 26 around the axis 23 (shown in FIG. 6 ), or the user can also use The motor automatically switches to achieve. 3, in some embodiments, the switching assembly 26 further includes a switching mechanism, such as a drive motor 261, the drive motor 261 is rotatably connected with the clamp base 21, and the drive motor 261 is used to drive the clamp base 21 around the axis 23 ( 6) is rotated to switch the placement state of the clamping assembly 22. It can be understood that the switching mechanism can also be a manual switching mechanism, that is, the clamping base 21 can be rotated relative to the pan/tilt head 10, but compared with manual switching, switching the placement state of the clamping assembly 22 by driving the motor 261 can improve the user's ability to The convenience of using the PTZ device 100 .

Please refer to FIG. 3 and FIG. 4 together, the switch assembly 26 further includes a connecting arm 262, and the connecting arm 262 includes a first end 26201 and a second end 26202 disposed opposite to each other. The first end 26201 of the connecting arm 262 is connected to the driving motor 261, the connecting arm 262 extends from the side wall of the driving motor 261, and the extending direction of the connecting arm 262 is perpendicular to the axis 23 (shown in FIG. 6). The second end 26202 of the connecting arm 262 is connected to an external device, such as the first shaft arm 12. Specifically, a second connecting member 2621 is provided on the second end 26202 of the connecting arm 262, and the second connecting member 2621 is used to connect the connecting arm The second end 26202 of the 262 is connected to an external device, for example, the second coupling piece 2621 is used to cooperate with the first coupling piece 123 on the first axle arm 12 to connect the second end 26202 of the connecting arm 2621 with the first axle arm The first end 121 of 12 is removably attached.

The first axle arm 12 includes a first surface 124 and a second surface 125 disposed opposite to each other. When the connecting arm 262 is connected to the first axle arm 12 , the first surface 124 of the first axle arm 12 is compared with the first axle arm. The second face 125 of the 12 is closer to the holder 21 . In some embodiments, the second end 26202 of the connecting arm 262 is detachably connected to the first end 121 of the first axle arm 12 through a combination of plugging and screwing. For example, as shown in FIG. 3 , the first coupling member 123 includes a plug 1232 disposed at the first end 121 of the first shaft arm 12 , and the plug 1232 is provided with a side close to the second surface 125 of the first shaft arm 12 . The first connection hole 1231 . The second coupling member 2621 includes a second connecting hole 26211 and a slot 26212 . The second connecting hole 26211 is disposed on the side of the second end 26202 of the connecting arm 262 away from the clip base 21 and corresponds to the first connecting hole 1231 . The slot 26212 is disposed on the second end 26202 of the connecting arm 262 , and the slot 26212 communicates with the second connecting hole 26211 . The plug 1232 of the first end 121 of the first shaft arm 12 is snapped into the slot 26212 of the second end 26202 of the connecting arm 262 , and the locking member 1234 passes through the second connecting hole 26211 and locks into the corresponding first connecting hole 1231 , so as to connect the second end 26202 of the connecting arm 262 with the first end 121 of the first axle arm 12 . It should be noted that, in some embodiments, the number of the first connection holes 1231 may be multiple, and the first connection holes 1231 may also be provided on any one of the plugs 1232 of the first end 121 of the first shaft arm 12 On the side, that is, at least one side of the plug 1232 of the first end 121 of the first shaft arm 12 is provided with a first connection hole 1231 , correspondingly, the second connection hole 26211 may also be multiple, and the second connection hole 26211 may be provided On either side of the second end 26202 of the connecting arm 262, there is no limitation here, only the number of the second connecting holes 26211 and the positions of the second connecting holes 26211 provided on the second end 26202 of the connecting arm 262 need to be satisfied with the first connection The holes 1231 may correspond to each other.

For example, as shown in FIG. 4 , the first coupling member 123 includes a slot 1233 and a first connecting hole 1231 , the first connecting hole 1231 is located on the second surface 125 of the first shaft arm 12 , and the slot 1233 is disposed on the first shaft The first end 121 of the arm 12 and the slot 1233 communicate with the first connection hole 1231 . The second coupling member 2621 includes a plug 26213 and a second connecting hole 26211. The plug 26213 is disposed on the second end 26202 of the connecting arm 262. The hole 26211 corresponds to the first connection hole 1231 . The plug 26213 of the second end 26202 of the connecting arm 262 is snapped into the slot 1233 of the first end 121 of the first axle arm 12 , and the locking piece 1234 passes through the first connecting hole 1231 and locks into the corresponding second connecting hole 2611 , so as to connect the second end 26202 of the connecting arm 262 with the first end 121 of the first axle arm 12 . It should be noted that, in some embodiments, the number of the first connection holes 1231 may be multiple, and the first connection holes 1231 may also be disposed on any side of the first end 121 of the first shaft arm 12 , that is, At least one side of the first end 121 of the first shaft arm 12 is provided with a first connection hole 1231 . Correspondingly, there may also be a plurality of second connection holes 26211 , and the second connection holes 26211 may be provided in the second connection hole 262 Any side of the end 26202 is not limited here, it only needs to satisfy the number of the second connection holes 26211 arranged on the plug 26213 of the second end 26202 of the connection arm 262 and the positions of the second connection holes 26211 corresponding to the first connection holes 1231. Can.

Since the connecting arm 262 and the first axle arm 12 are detachably connected by a combination of plug-in and screw connection, the clamping structure 20 can be firmly connected to the pan/tilt head 10, and the clamping structure 20 can also be replaced with other The structure (for example, the installation structure 30 hereinafter) is used to realize various functions of the PTZ device 100 , thereby increasing the user's experience of using the PTZ device 100 . Of course, the second end 26202 of the connecting arm 262 and the first end 121 of the first shaft arm 12 can also be connected in a non-detachable manner such as welding, or, the connecting arm 262 and the first shaft arm 12 can be integrated into an inseparable structure, Not listed here.

It should be noted that, when the switching component 26 switches the placement state of the clamping component 22 by using the automatic switching of the motor, the connection between the first coupling member 123 and the second coupling member 2621 is not limited to the detachable connection on the mechanical structure , and also includes a detachable electrical connection, so that the communication connection and power supply between the pan/tilt head 10 and the drive motor 261 in the switch assembly 26 can be realized.

Referring to FIGS. 12 to 14 , in some embodiments, the pan-tilt device 100 may further include a mounting structure 30 for carrying the second electronic device 3000 , the mounting structure 30 and the first end of the first shaft arm 12 121 detachable connection.

Specifically, the mounting structure 30 includes a mounting seat 31, the mounting seat 31 is used for carrying the second electronic device 3000, the mounting seat 31 includes a first surface 316 and a second surface 317 opposite to each other, and the first surface 316 of the mounting seat 31 is used for The second electronic device 3000 is carried. In some embodiments, at least two opposite limiting posts 315 are disposed on the first surface 316 of the mounting base 31 , and the second electronic device 3000 is fixed between the at least two limiting posts 315 . In this way, the second electronic device 3000 can be prevented from shaking on the mounting base 30 . It should be noted that the second electronic device 3000 may be a camera or other electronic device having a camera function, and the number of the limit posts 315 may also be 3, 4, etc., which is not limited here.

The first end 311 of the mounting seat 31 is detachably connected to the first end 121 of the first axle arm 12 , and when the first end 311 of the mounting seat 31 is connected to the first end 121 of the first axle arm 12 , the mounting seat 31 The first face 316 of the first axle arm 12 is flush with the first face 124 of the first axle arm 12 . Specifically, the first end 311 of the mounting seat 31 is provided with a third coupling member 313 , and the third coupling member 313 and the first coupling member 123 are used to cooperate with the first end 311 of the mounting seat 31 and the first coupling member 12 of the first axle arm 12 One end 121 is detachably connected.

In some embodiments, the first end 311 of the mounting seat 31 and the first end 121 of the first axle arm 12 are detachably connected by a combination of plugging and screwing. For example, as shown in FIG. 14 , the first coupling member 123 includes a plug 1232 disposed at the first end 121 of the first axle arm 12 , and the plug 1232 is provided with a side close to the second surface 125 of the first axle arm 12 . The first connection hole 1231 . The third coupling member 313 includes a third connecting hole 3131 and a slot 3132 both disposed on the first end 311 of the mounting seat 31 . The third connecting hole 3131 is disposed on the second surface 317 of the mounting seat 31 , and the third connecting hole 3131 corresponds to the first connection hole 1231 , and the slot 3132 communicates with the third connection hole 3131 . The plug 1232 of the first end 121 of the first shaft arm 12 is snapped into the slot 3132 of the first end 311 of the mounting seat 31 , the locking member 1234 passes through the third connection hole 3131 and locks into the corresponding first connection hole 1231 , In order to connect the first end 311 of the mounting seat 31 with the first end 121 of the first axle arm 12 . It should be noted that, in some embodiments, the number of the first connection holes 1231 may be multiple, and the first connection holes 1231 may also be provided on any one of the plugs 1232 of the first end 121 of the first shaft arm 12 On the side, that is, at least one side of the plug 1232 of the first end 121 of the first shaft arm 12 is provided with a first connection hole 1231, correspondingly, the third connection hole 3131 may also be multiple, and the third connection hole 3131 may be provided Any side of the first end 311 of the mounting seat 31 is not limited here, only the number of the third connection holes 3131 provided on the first end 311 of the mounting seat 31 and the positions of the third connection holes 3131 and the first connection The holes 1231 may correspond to each other.

For example, as shown in FIG. 15 , the first coupling member 123 includes a slot 1233 and a first connection hole 1231 , and the first connection hole 1231 is disposed on the second surface 125 of the first axle arm 12 . The slot 1233 is disposed at the first end 121 of the first shaft arm 12 , and the slot 1233 communicates with the first connection hole 1231 . The third coupling member 313 includes a plug 3133 and a third connecting hole 3131 . The plug 3133 is disposed on the first end 311 of the mounting seat 31 , and the third connecting hole 3131 is disposed on the side of the plug 3133 close to the second surface 317 of the mounting seat 31 . , and the third connection hole 3131 corresponds to the first connection hole 1231 . The plug 3133 on the first end 311 of the mounting seat 31 is snapped into the slot 1233 of the first end 121 of the first axle arm 12, and the locking member 1234 passes through the first connecting hole 1231 and locks into the corresponding third connecting hole 3131 to connect the first end 311 of the mounting seat 31 with the first end 121 of the first axle arm 12 . It should be noted that, in some embodiments, the number of the first connection holes 1231 may be multiple, and the first connection holes 1231 may also be disposed on any side of the first end 121 of the first shaft arm 12 , that is, At least one side of the first end 121 of the first shaft arm 12 is provided with a first connection hole 1231 . Correspondingly, there may be a plurality of third connection holes 3131 , and the third connection holes 3131 may be provided on any side of the plug 3133 , which is not limited here, it only needs to satisfy that the number of the third connection holes 3131 arranged on the plug 3133 and the arrangement positions thereof correspond to the first connection holes 1231 .

Since the mounting base 31 and the first axle arm 12 are detachably connected by a combination of plug-in and screw connection, the mounting structure 30 can be firmly connected to the pan/tilt 10, and the mounting structure 30 can also be replaced with other structures ( For example, the clamping structure 20) is used to realize that the pan-tilt device 100 can be equipped with various electronic devices, thereby increasing the user's experience of using the pan-tilt device 100. Of course, the first end 311 of the mounting seat 31 and the first end 121 of the first axle arm 12 can also be connected in a non-detachable manner such as welding, or, the mounting seat 31 and the first axle arm 12 can be integrally formed into an inseparable structure, Not listed here.

Please continue to refer to FIGS. 12 to 15 , in some embodiments, the mounting structure 30 may further include a fixing member 32 , and the fixing member 32 is used to fix the second electronic device 3000 on the first surface 316 of the mounting base 31 . Specifically, the mounting seat 31 is provided with a through hole 314 , and the through hole 314 penetrates through the first surface 316 of the mounting seat 31 and the second surface 317 of the mounting seat 31 . The fixing member 32 passes through the through hole 314 and is locked into the bottom of the second electronic device 3000 to fix the second electronic device 3000 on the first surface 316 of the mounting seat 31 . In this way, the second electronic device 3000 can be firmly fixed on the mounting base 31 to prevent the second electronic device 3000 from falling off the mounting structure 30 .

It can be understood that the fixing member 32 can also be located on the first surface 316 of the mounting base 31 to fix the second electronic device 3000 in other ways, for example, connecting with the second electronic device 3000 in a cold shoe or a hot shoe. Wherein, when the mounting structure 30 is connected to the second electronic device 3000 in a hot shoe manner, the connection between the first coupling member 123 and the third coupling member 313 is not limited to a detachable connection on the mechanical structure, but also includes a detachable connection. Electrical connection, so that the communication connection and/or power supply between the pan/tilt head 10 and the second electronic device 3000 can be realized.

Please refer to FIG. 16 , the present application also provides a movable platform 1000, and the movable platform 1000 includes the movable platform body 200 and the PTZ device 100 of any of the above embodiments. The movable platform 1000 can be an unmanned aerial vehicle, an unmanned vehicle, an unmanned ship, a robot, an armored combat vehicle, a handheld platform (such as a handheld gimbal), a wearable platform, etc. In FIG. 16, the movable platform 1000 is an unmanned aerial vehicle. example to illustrate.

Wherein, one movable platform 1000 may be configured with one or more PTZ devices 100, which is not limited in this application.

In the description of this specification, reference to the terms "some embodiments", "one embodiment", "some embodiments", "example", "specific example", or "some examples" or the like is meant to be combined with the description of the embodiment A particular feature, structure, material, or characteristic described by an example or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, features delimited with "first", "second" may expressly or implicitly include at least one of said features. In the description of the present application, "plurality" means at least two, such as two, three, unless expressly and specifically defined otherwise.

Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limitations to the present application. Variations, modifications, substitutions, and alterations are made to the embodiments, and the scope of the present application is defined by the claims and their equivalents.

Claims

A clamping structure, characterized in that the clamping structure comprises:

clip; and

A clamping assembly combined with the clamping base, the clamping assembly includes a first clamping part and a second clamping part, the first clamping part and the second clamping part can be in a first direction Relatively moving, the clamp seat is located between the first clamp portion and the second clamp portion, the clamp seat can rotate around the axis, and in the first plane perpendicular to the axis, the first clamp The center of the length of a clamping portion in the second direction has a first projection in the first plane, and the center of the length of the second clamping portion in the second direction has a first projection in the first plane. Two projections, the first projection and the second projection form a first connection line, and the third projection of the rotation center of the clamping seat in the first plane is opposite to the first projection in the second direction The midpoint of the connection line is offset, and the second direction is perpendicular to the first direction.
The clamping structure according to claim 1, wherein, in a second plane including the axis and parallel to the second direction, and in the second direction, the first clamping portion At least one of the projection of the second clamping portion and the projection of the second clamping portion is staggered from the projection of the rotation center.
The clamping structure according to claim 1, wherein a second connecting line formed by the third projection and a midpoint of the first connecting line extends along the second direction; and/or,

The third projection is located on the median line of the first connecting line.
The clamping structure according to claim 1, wherein the first clamping portion and the second clamping portion are synchronously linked.
The clamping structure according to claim 1, wherein the first clamping part and the second clamping part move in opposite directions in the first direction, and have the same displacement.
The clamping structure according to claim 1, wherein the clamping base is provided with a chute penetrating a first side and a second side, and the first side and the second side are the clamping bases on which the clamping base is located. opposite sides in the first direction; the clamping assembly includes:

a first clamping part, the first clamping part includes the first clamping part, the first clamping part is penetrated in the chute, and the first clamping part starts from the first clamping part. side exposed;

a second clamping part, the second clamping part includes the second clamping part, the second clamping part passes through the chute, and the second clamping part extends from the second clamping part to the second clamping part. exposed sideways; and

The connecting piece is accommodated in the chute and used for elastically connecting the first clamping piece and the second clamping piece.
The clamping structure according to claim 6, wherein the first clamping member further comprises a first driving part, and the first driving part extends into the chute and communicates with the first clamping part. The second clamping part further includes a second driving part, the second driving part extends into the chute and is opposite to the second clamping part; the clamping assembly further includes :

A transmission member, the transmission member is mounted on the clip seat and accommodated in the chute, the first driving part and the second driving part are respectively located on opposite sides of the transmission member, and both are connected with the Matching of the above-mentioned transmission parts; of which:

When the first driving part moves in the first direction to drive the transmission member to move, the transmission member can drive the second driving part to move in the first direction; and/or

When the second driving part moves in the first direction to drive the transmission member to move, the transmission member can drive the first driving part to move in the first direction.
The clamping structure according to claim 7, wherein the first clamping member further comprises a first main body part, and the first clamping part and the first driving part are respectively located on the first main body the opposite sides of the part; the connecting piece includes a first connecting piece and a second connecting piece spaced apart from each other, and the first end of the first connecting piece and the first end of the second connecting piece are both connected at the same on the first main body part.
The clamping structure according to claim 8, wherein the first connecting member is parallel to the second connecting member.
The clamping structure according to claim 8, wherein two first mounting portions are provided on the side where the first surface of the first main body portion is located, and the first end of the first connecting member is connected to the first mounting portion. The first ends of the second connecting piece are respectively connected with the two first mounting parts.
The clamping structure according to claim 10, wherein each of the first mounting portions directly extends from the first surface of the first main body portion.
The clamping structure according to claim 10, wherein two first grooves are formed on the first surface of the first main body portion, and the two first mounting portions are respectively separated from the two first mounting portions. The bottom of the groove extends.
The clamping structure according to claim 12, wherein the height of the first mounting portion is lower than the corresponding depth of the first groove.
The clamping structure according to claim 8, wherein a second groove is formed on the second surface of the first main body portion, the second driving portion is accommodated in the second groove, and the The first side of the first body portion is opposite to the second side of the first body portion.
The clamping structure according to claim 7, wherein the second clamping member further comprises a second main body, the second clamping part and the second driving part are respectively located on the second main body the opposite sides of the part; the connecting piece includes a first connecting piece and a second connecting piece spaced apart from each other, and the second end of the first connecting piece and the second end of the second connecting piece are both connected at the on the second main body.
The clamping structure according to claim 15, wherein two second mounting portions are provided on the side where the first surface of the second main body portion is located, and the second end of the first connecting member is connected to the second mounting portion. The second ends of the second connecting piece are respectively connected with the two second mounting parts.
The clamping structure according to claim 16, wherein each of the second mounting portions directly extends from the first surface of the second body portion.
The clamping structure according to claim 16, wherein two first recesses are formed on the first surface of the second main body portion, and the two second mounting portions are respectively formed from the two second recesses The bottom of the first body portion extends, and the two first recesses correspond to the two first grooves on the first main body portion respectively.
The clamping structure according to claim 18, wherein the height of the second mounting portion is lower than the corresponding depth of the first recess.
The clamping structure according to claim 15, wherein a second recess is formed on the second surface of the second main body portion, the first driving portion is accommodated in the second recess, and the second The first side of the main body portion is opposite to the second side of the second main body portion.
The clamping structure according to claim 6, wherein the clamping assembly further comprises:

a first pressing part, the first pressing part is provided on the first main body part of the first clamping member and protrudes from the third side of the clamping seat; and/or

A second pressing portion, the second pressing portion is provided on the second main body portion of the second clamping member and protrudes from the third side of the clamping base.
The clamping structure according to claim 6, wherein the clamping assembly further comprises:

a first pressing portion, the first pressing portion is disposed on the first main body portion of the first clamping member and protrudes from the third side of the clamping seat; and

A second pressing portion, the second pressing portion is provided on the second main body portion of the second clamping member and protrudes from the third side of the clip seat, and the first pressing portion is connected to the first pressing portion. The two pressing parts overlap.
The clamping structure according to claim 22, wherein the first pressing part is movable to drive the first clamping part to move, and the second pressing part is movable to drive the second clamping part movement of the Ministry; where:

During the movement of the first pressing portion and/or the second pressing portion, the change in the distance between the first pressing portion and the second pressing portion is the same as that between the first clamping portion and the second pressing portion. The distance between the second clamping portions varies in the opposite direction.
The clamping structure according to claim 22, wherein:

When the first pressing portion and the second pressing portion move relatively close to each other, the first clamping portion and the second clamping portion move away from each other relatively;

When the first pressing portion and the second pressing portion move away from each other, the first clamping portion and the second clamping portion move relatively close to each other.
The clamping structure according to claim 22, wherein the clamping base comprises:

the pedestal; and

The cover body is detachably mounted on the base, and forms the chute with three sides open together with the base.
The clamping structure according to claim 25, wherein the base is formed with a guide groove, and the guide groove penetrates through the first side of the base and the second side of the base.
The clamping structure of claim 26, wherein the base comprises:

base body;

a pair of oppositely spaced bumps disposed on the base body and on a third side of the base; and

a protruding strip arranged on the base body and located on the fourth side of the base; wherein:

The pair of the protrusions and the protruding strips form the guide groove, the first main body portion and the second main body portion are disposed in the guide groove, and the first pressing portion and the second pressing portion A portion protrudes from the space between the pair of said bumps.
The clamping structure of claim 27, wherein the base further comprises:

A limiting block disposed on the base body and located on the third side of the base, the limiting block is located between the first pressing portion and the second pressing portion.
The clamping structure according to claim 28, wherein a fourth projection of the center of the pair of the bumps in the first plane forms a third connecting line, and the center of the limiting block is on the first plane. The fifth projection in the first plane is offset relative to the midpoint of the third connecting line in the second direction, and the fourth connecting line formed by the fifth projection and the midpoint of the third connecting line is along the The second direction extends.
The clamping structure of claim 27, wherein the base further comprises:

A connecting shaft arranged on the base body, the connecting shaft is used for installing a transmission member, and the transmission member is used for linking the first clamping part and the second clamping part.
The clamping structure according to claim 30, wherein the center of the connecting shaft coincides with the center of the first connecting line.
The clamping structure according to claim 27, wherein when the connecting member is in an initial state, the first pressing portion collides with the protrusion near the second side, and the second pressing The part is in contact with the bump close to the first side;

When the connector is in a stretched state, both the first pressing portion and the second pressing portion move toward the limiting block until they collide with the limiting block.
The clamping structure according to claim 27, wherein the cover body is mounted on at least one of the protruding strip, the protruding block, and the limiting block by a fastener.
The clamping structure according to claim 33, wherein a receiving groove is formed on the first surface of the cover body, and the fastener passes through the bottom of the receiving groove and is locked to the protruding strip, on the top of at least one of the protruding block and the limiting block; the clip seat further includes a decorative piece, and the decorative piece is installed on the first surface of the cover body and covers the receiving groove.
The clamping structure according to any one of claims 1-34, characterized in that, further comprising:

A switch assembly is connected to the clamp base and used to switch the placement state of the clamp assembly.
The clamping structure of claim 35, wherein the switching assembly comprises:

A switching mechanism, the switching mechanism is connected with the clamping base, and the switching mechanism is used to make the clamping base rotate around the axis to switch the placement state of the clamping assembly.
The clamping structure according to claim 36, wherein the switching assembly further comprises:

A connecting arm, the first end of the connecting arm is connected with the switching mechanism, and the second end of the connecting arm is connected with an external device.
The clamping structure according to claim 37, wherein the connecting arm extends from the side wall of the switching mechanism, and the extending direction of the connecting arm is perpendicular to the axis.
The clamping structure according to claim 37, wherein the second end of the connecting arm is provided with a connecting piece, and the connecting piece is used to connect the second end of the connecting arm with the external device.
The clamping structure according to claim 39, wherein the coupling member comprises a connecting hole provided on at least one side of the second end of the connecting arm and a slot set on the second end of the connecting arm, The slot is communicated with the connection hole; or the combination member includes a plug disposed at the second end of the connection arm, and at least one side of the plug is provided with a connection hole.
A clamping structure, characterized in that the clamping structure comprises:

a clamping assembly, the clamping assembly includes a first clamping part and a second clamping part, the first clamping part and the second clamping part can move relatively in a first direction;

A clip seat, the clip seat includes a first side and a second side arranged opposite to each other along the first direction, and a third side and a fourth side arranged opposite to each other along the second direction, the first clipping portion on the first side, the second clamping part is located on the second side, the rotation center of the clamping seat is relatively close to the third side, the first clamping part and the second clamping part At least one of the parts is relatively close to the fourth side, and the first direction is perpendicular to the second direction.
A PTZ device, characterized in that it includes:

gimbal; and

The clamping structure according to any one of claims 1-34 and 41, wherein the clamping structure is mounted on the head.
The PTZ device according to claim 42, wherein the clamping structure further comprises:

A switch assembly is connected to the clamp base and used to switch the placement state of the clamp assembly.
The PTZ device according to claim 43, wherein the switching component comprises:

A switching mechanism, the switching mechanism is connected with the clamping base, and the switching mechanism is used to make the clamping base rotate around the axis to switch the placement state of the clamping assembly.
The pan-tilt device according to claim 44, wherein the pan-tilt comprises a first axle arm; the switching assembly further comprises:

A connecting arm, the first end of the connecting arm is connected with the switching mechanism, and the second end of the connecting arm is connected with the first shaft arm.
The pan-tilt apparatus according to claim 45, wherein the connecting arm extends from the side wall of the switching mechanism, and the extending direction of the connecting arm is perpendicular to the axis.
The PTZ device according to claim 45, wherein the first end of the first shaft arm is fixedly connected with the second end of the connecting arm; or

The first end of the first axle arm is detachably connected to the second end of the connecting arm; or

The first axle arm and the connecting arm are integral structures.
The pan/tilt device according to claim 45, wherein the first end of the first shaft arm and the second end of the connecting arm are detachably connected by a combination of plugging and screwing.
The pan-tilt device according to claim 45, wherein a first coupling member is provided at the first end of the first shaft arm, a second coupling member is provided at the second end of the connecting arm, and the second coupling member is provided at the second end of the connecting arm. The coupling piece cooperates with the first coupling piece to detachably connect the second end of the connecting arm and the first end of the first axle arm.
The pan-tilt device according to claim 49, wherein the first coupling member comprises a plug provided at the first end of the first shaft arm, and at least one side of the plug is provided with a first connection hole ; The second coupling member comprises a second connection hole arranged on at least one side of the second end of the connecting arm and a slot arranged at the second end of the connecting arm, and the slot is connected to the second The second connection hole corresponds to the first connection hole; the plug is inserted into the slot, and the locking piece passes through the second connection hole and locks into the corresponding first connection hole , to connect the second end of the connecting arm with the first end of the second axle arm; or

The first coupling member includes a slot set on the first end of the first shaft arm and a first connection hole set on at least one side of the first end of the first shaft arm, and the slot is connected to the first shaft arm. The first connection hole is in communication; the second combination member includes a plug disposed at the second end of the connection arm, and at least one side of the plug is provided with a second connection hole corresponding to the first connection hole; The plug is snapped into the slot, and the locking piece passes through the first connection hole and is locked into the corresponding second connection hole, so as to connect the second end of the connection arm to the second shaft arm the first end of the connection.
The PTZ device according to any one of claims 42-50, further comprising:

A first motor, the second end of the first shaft arm is connected with the first motor.
The PTZ device according to claim 51, wherein the first motor comprises any one of a yaw axis motor, a roll axis motor, or a pitch axis motor.
The PTZ device according to any one of claims 42-50, wherein the PTZ further comprises a base, a yaw axis motor, a roll axis motor, a pitch axis motor, a second axis arm, and The third axis arm; the yaw axis motor is arranged on the base, the first end of the second axis arm is connected to the yaw axis motor, and the second end of the second axis arm is connected to the yaw axis motor. the roll axis motor is connected, the first end of the third axis arm is connected with the roll axis motor, the second end of the third axis arm is connected with the pitch axis motor, the first axis The second end of the arm is connected with the pitch axis motor.
A pan-tilt device, characterized in that it includes a pan-tilt, and the pan-tilt includes:

the first motor; and

a first shaft arm, the first end of the first shaft arm can be detachably connected with the clamping structure for clamping the first electronic device or the mounting structure for mounting the second electronic device, the first shaft The second end of the arm is connected to the first motor.
The PTZ device according to claim 54, wherein the first motor comprises any one of a yaw axis motor, a roll axis motor, and a pitch axis motor.
The pan/tilt device according to claim 54, wherein the pan/tilt further comprises a base, a second motor, a third motor, a second shaft arm, and a third shaft arm; the second motor is disposed on the On the base, the first end of the second shaft arm is connected to the second motor, the second end of the second shaft arm is connected to the third motor, and the third shaft arm of the third shaft arm is connected to the third motor. One end is connected to the third motor, and the second end of the third shaft arm is connected to the first motor.
The pan-tilt device according to claim 54, wherein a first coupling member is provided at the first end of the first shaft arm, and the first coupling member is used for connecting with the clamping structure or the installation Structural detachable connection.
The pan-tilt device according to claim 57, wherein the pan-tilt device further comprises the clamping structure, and the clamping structure comprises:

clip; and

A clamping component combined with the clamping base, the clamping component is used for clamping the first electronic device.
The PTZ device according to claim 58, wherein the clamping structure further comprises:

A switch assembly is connected to the clamp base and used to switch the placement state of the clamp assembly.
The PTZ device according to claim 59, wherein the switching component comprises:

A switching mechanism, the switching mechanism is connected with the clamping base, and the switching mechanism is used to make the clamping base rotate around the axis to switch the placement state of the clamping assembly.
The PTZ device according to claim 60, wherein the switching component further comprises:

A connecting arm, the first end of the connecting arm is connected with the switching mechanism, and the second end of the connecting arm is connected with the first shaft arm.
The pan-tilt apparatus according to claim 61, wherein the connecting arm extends from the side wall of the switching mechanism, and the extending direction of the connecting arm is perpendicular to the axis.
The pan-tilt device according to claim 61, wherein the first end of the first shaft arm and the second end of the connecting arm are detachably connected by a combination of plugging and screwing.
The pan-tilt device according to claim 61, wherein a second coupling member is provided at the second end of the connecting arm, and the second coupling member cooperates with the first coupling member to connect the connecting arm to the second end. The second end is removably connected to the first end of the first axle arm.
The PTZ device according to claim 64, wherein the first coupling member comprises a plug disposed at the first end of the first shaft arm, and at least one side of the plug is provided with a first connection hole ; The second coupling member comprises a second connection hole arranged on at least one side of the second end of the connecting arm and a slot arranged at the second end of the connecting arm, and the slot is connected to the second The second connection hole corresponds to the first connection hole; the plug at the first end of the first shaft arm is inserted into the slot at the second end of the connection arm, and the locking piece passes through the The second connecting hole is locked into the corresponding first connecting hole to connect the second end of the connecting arm with the first end of the first shaft arm; or

The first coupling member includes a slot set on the first end of the first shaft arm and a first connection hole set on at least one side of the first end of the first shaft arm, and the slot is connected to the first shaft arm. The first connection hole is in communication; the second combination member includes a plug disposed at the second end of the connection arm, and at least one side of the plug is provided with a second connection hole corresponding to the first connection hole; The plug of the second end of the connecting arm is snapped into the slot of the first end of the first shaft arm, and the locking piece passes through the first connecting hole and locks into the corresponding second connecting hole to The second end of the connecting arm is connected with the first end of the first axle arm.
The pan-tilt device according to claim 57, wherein the pan-tilt device further comprises the installation structure, and the installation structure comprises:

A mounting seat, the first end of the mounting seat is detachably connected with the first end of the first axle arm, and the first surface of the mounting seat is used for carrying the second electronic device.
The pan-tilt device according to claim 66, wherein the first end of the first shaft arm and the first end of the mounting seat are detachably connected by a combination of plugging and screwing.
The pan/tilt device according to claim 66, wherein a first end of the mounting base is provided with a third coupling piece, and the third coupling piece cooperates with the first coupling piece to assemble the mounting base. The first end is detachably connected to the first end of the first axle arm.
The PTZ device according to claim 68, wherein the first coupling member comprises a plug disposed at the first end of the first shaft arm, and at least one side of the plug is provided with a first connection hole ; The third joint includes a third connection hole arranged on at least one side of the first end of the mounting seat and a slot arranged at the first end of the mounting seat, the slot and the third The connection holes are connected, and the third connection holes correspond to the first connection holes; the plug of the first end of the first shaft arm is inserted into the slot of the first end of the mounting seat, and the locking member Passing through the third connecting hole and locking into the corresponding first connecting hole to connect the first end of the mounting seat with the first end of the first axle arm; or

The first coupling member includes a slot set on the first end of the first shaft arm and a first connection hole set on at least one side of the first end of the first shaft arm, and the slot is connected to the first shaft arm. The first connection holes communicate with each other; the third combination piece includes a plug disposed at the first end of the mounting seat, and at least one side of the plug is provided with a third connection hole corresponding to the first connection hole ; the plug of the first end of the mounting seat is snapped into the slot of the first end of the first axle arm, the locking piece passes through the first connection hole and locks into the corresponding third connection hole, to connect the first end of the mounting seat with the first end of the first axle arm.
The pan-tilt device according to claim 66, wherein when the first end of the mounting seat is connected to the first end of the first shaft arm, the first surface of the mounting seat is connected to the first end of the first shaft arm. The first side of an axle arm is flush.
The PTZ device according to claim 66, wherein the installation structure further comprises:

A fixing piece, the fixing piece is used for fixing the second electronic device on the first surface of the mounting seat.
The pan/tilt device according to claim 71, wherein the mounting seat is provided with a through hole, and the fixing member passes through the through hole and is locked into the bottom of the second electronic device, so as to attach the The second electronic device is fixed on the first surface of the mount.
The PTZ device according to claim 66, wherein at least two limit posts arranged opposite to each other are provided on the first surface of the mounting base, and the second electronic device is fixed on at least two of the limit posts. between the columns.
The pan/tilt device according to any one of claims 58 to 65, wherein the clamping assembly comprises a first clamping part and a second clamping part, the first clamping part and the second clamping part The clamping part can move relatively in the first direction, the clamping seat is located between the first clamping part and the second clamping part, the clamping seat can rotate around the axis, and is perpendicular to the axis In the first plane of , the center of the length of the first clamping part in the second direction has a first projection in the first plane, and the center of the length of the second clamping part in the second direction There is a second projection in the first plane, the first projection and the second projection form a first connection line, and the third projection of the rotation center of the clamping seat in the first plane is on the The second direction is offset from the midpoint of the first connecting line, and the second direction is perpendicular to the first direction.
The pan-tilt apparatus according to claim 74, wherein, in a second plane including the axis and parallel to the second direction, and in the second direction, the first clamping portion At least one of the projection of the second clamping portion and the projection of the second clamping portion is staggered from the projection of the rotation center.
The PTZ device according to claim 74, wherein a second connecting line formed by the third projection and the midpoint of the first connecting line extends along the second direction; and/or,

The third projection is located on the median line of the first connecting line.
The pan-tilt device according to claim 74, wherein the first clamping part and the second clamping part are synchronously linked.
The pan-tilt apparatus according to claim 74, wherein the first clamping part and the second clamping part move in opposite directions in the first direction, and have the same displacement.
The pan/tilt device according to claim 74, wherein the clip seat is provided with a chute penetrating through a first side and a second side, and the first side and the second side are for the clip seat to be on. opposite sides in the first direction; the clamping assembly includes:

a first clamping part, the first clamping part includes the first clamping part, the first clamping part is penetrated in the chute, and the first clamping part starts from the first clamping part. side exposed;

a second clamping part, the second clamping part includes the second clamping part, the second clamping part passes through the chute, and the second clamping part extends from the second clamping part to the second clamping part. exposed sideways; and

The connecting piece is accommodated in the chute and used for elastically connecting the first clamping piece and the second clamping piece.
The PTZ device according to claim 79, wherein the first clamping member further comprises a first driving part, the first driving part extends into the chute and is connected with the first clamping part The second clamping part further includes a second driving part, the second driving part extends into the chute and is opposite to the second clamping part; the clamping assembly further includes :

A transmission member, the transmission member is mounted on the clip seat and accommodated in the chute, the first driving part and the second driving part are respectively located on opposite sides of the transmission member, and both are connected with the Matching of the above-mentioned transmission parts; of which:

When the first driving part moves in the first direction to drive the transmission member to move, the transmission member can drive the second driving part to move in the first direction; and/or

When the second driving part moves in the first direction to drive the transmission member to move, the transmission member can drive the first driving part to move in the first direction.
The pan-tilt device according to claim 80, wherein the first clamping member further comprises a first main body, and the first clamping part and the first driving part are respectively located on the first main body the opposite sides of the part; the connecting piece includes a first connecting piece and a second connecting piece spaced apart from each other, and the first end of the first connecting piece and the first end of the second connecting piece are both connected at the same on the first main body part.
The pan-tilt apparatus according to claim 81, wherein the first connecting member is parallel to the second connecting member.
The pan-tilt device according to claim 81, wherein two first mounting portions are provided on the side where the first surface of the first main body portion is located, and the first end of the first connecting member is connected to the first mounting portion. The first ends of the second connecting piece are respectively connected with the two first mounting parts.
The pan-tilt apparatus according to claim 83, wherein each of the first mounting portions directly extends from the first surface of the first main body portion.
The pan/tilt device according to claim 83, wherein two first grooves are formed on the first surface of the first main body portion, and the two first mounting portions are respectively separated from the two first mounting portions. The bottom of the groove extends.
The pan-tilt device according to claim 85, wherein the height of the first mounting portion is lower than the corresponding depth of the first groove.
The pan/tilt device according to claim 81, wherein a second groove is formed on the second surface of the first main body portion, the second driving portion is accommodated in the second groove, and the The first side of the first body portion is opposite to the second side of the first body portion.
The pan/tilt device according to claim 80, wherein the second clamping member further comprises a second main body, and the second clamping part and the second driving part are respectively located on the second main body At least two of the connecting pieces include a first connecting piece and a second connecting piece spaced apart from each other, and the second end of the first connecting piece and the second end of the second connecting piece are both connected to the second body portion.
The PTZ device according to claim 88, wherein two second mounting portions are provided on the side where the first surface of the second main body portion is located, and the second end of the first connecting member is connected to the second mounting portion. The second ends of the second connecting piece are respectively connected with the two second mounting parts.
The pan-tilt apparatus according to claim 89, wherein each of the second mounting portions directly extends from the first surface of the second main body portion.
The pan/tilt device according to claim 89, wherein two first recesses are formed on the first surface of the second main body portion, and the two second mounting portions are respectively formed from the two second recesses. The bottom of the first main body portion extends, and the two first recesses correspond to the two first grooves on the first main body portion respectively.
The pan-tilt device according to claim 91, wherein the height of the second mounting portion is lower than the corresponding depth of the first recess.
The pan/tilt device according to claim 88, wherein a second recess is formed on the second surface of the second main body portion, the first driving portion is accommodated in the second recess, and the second The first side of the main body portion is opposite to the second side of the second main body portion.
The PTZ device according to claim 79, wherein the clamping assembly further comprises:

a first pressing part, the first pressing part is provided on the first main body part of the first clamping member and protrudes from the third side of the clamping seat; and/or

A second pressing portion, the second pressing portion is provided on the second main body portion of the second clamping member and protrudes from the third side of the clamping base.
The PTZ device according to claim 79, wherein the clamping assembly further comprises:

a first pressing portion, the first pressing portion is disposed on the first main body portion of the first clamping member and protrudes from the third side of the clamping seat; and

a second pressing part, the second pressing part is arranged on the second main body part of the second clamping piece and protrudes from the third side of the clip seat, and the first pressing part is connected to the first pressing part. The two pressing parts overlap.
The pan-tilt device according to claim 95, wherein the first pressing part is movable to drive the first clamping part to move, and the second pressing part is movable to drive the second clamping part movement of the Ministry; where:

During the movement of the first pressing portion and/or the second pressing portion, the change in the distance between the first pressing portion and the second pressing portion is the same as that between the first clamping portion and the second pressing portion. The distance between the second clamping portions varies in the opposite direction.
The PTZ device according to claim 95, wherein,

When the first pressing portion and the second pressing portion move relatively close to each other, the first clamping portion and the second clamping portion move away from each other relatively;

When the first pressing portion and the second pressing portion move away from each other, the first clamping portion and the second clamping portion move relatively close to each other.
The pan-tilt device according to claim 95, wherein the clamping base comprises:

the pedestal; and

The cover body is detachably mounted on the base, and forms the chute with three sides open together with the base.
The pan-tilt apparatus according to claim 98, wherein the base is formed with a guide groove, and the guide groove penetrates through the first side of the base and the second side of the base.
The PTZ device according to claim 99, wherein the base comprises:

base body;

a pair of oppositely spaced bumps disposed on the base body and on a third side of the base; and

a protruding strip arranged on the base body and located on the fourth side of the base; wherein:

The pair of the protrusions and the protruding strips form the guide groove, the first main body portion and the second main body portion are disposed in the guide groove, and the first pressing portion and the second pressing portion A portion protrudes from the space between the pair of said bumps.
The PTZ device according to claim 100, wherein the base further comprises:

A limiting block disposed on the base body and located on the third side of the base, the limiting block is located between the first pressing portion and the second pressing portion.
The pan/tilt device according to claim 101, wherein a fourth projection of the center of the pair of the bumps in the first plane forms a third connecting line, and the center of the limiting block is on the first plane. A fifth projection in the first plane is offset relative to the midpoint of the third connecting line in the second direction, and a fourth connecting line formed by the fifth projection and the center of the third connecting line is along the line. extending in the second direction.
The PTZ device according to claim 100, wherein the base further comprises:

A connecting shaft arranged on the base body, the connecting shaft is used for installing a transmission member, and the transmission member is used for linking the first clamping part and the second clamping part.
The pan-tilt device according to claim 103, wherein the center of the connecting shaft coincides with the midpoint of the first connecting line.
The pan-tilt device according to claim 100, wherein when the connecting member is in an initial state, the first pressing portion collides with the bump close to the second side, and the second pressing The part is in contact with the bump close to the first side;

When the connector is in a stretched state, both the first pressing portion and the second pressing portion move toward the limiting block until they collide with the limiting block.
The pan/tilt device according to claim 100, wherein the cover body is mounted on at least one of the protruding strip, the protruding block, and the limiting block by a fastener.
The pan/tilt device according to claim 106, wherein a receiving groove is formed on the first surface of the cover body, and the fastener passes through the bottom of the receiving groove and is locked on the protruding strip, on the top of at least one of the protruding block and the limiting block; the clip seat further includes a decorative piece, and the decorative piece is installed on the first surface of the cover body and covers the receiving groove.
The PTZ device according to any one of claims 54-57, wherein the clamping structure comprises:

a clamping assembly, the clamping assembly includes a first clamping part and a second clamping part, the first clamping part and the second clamping part can move relatively in a first direction;

a clip seat, the clip seat includes a first side and a second side arranged opposite to each other along the first direction, and a third side and a fourth side arranged opposite to each other along the second direction, the first clipping portion on the first side, the second clamping part is located on the second side, the rotation center of the clamping seat is relatively close to the third side, the first clamping part and the second clamping part At least one of the parts is relatively close to the fourth side, and the first direction is perpendicular to the second direction.
A movable platform, characterized in that, comprising:

the movable platform body; and

The pan-tilt device according to any one of claims 42-108, wherein the pan-tilt device is installed on the movable platform body.