CN216667089U

CN216667089U - Handheld cloud platform and beta structure

Info

Publication number: CN216667089U
Application number: CN202122472886.8U
Authority: CN
Inventors: 赵天菲; 周仕强
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-06-03
Anticipated expiration: 2030-12-30
Also published as: CN215259121U; CN216667088U

Abstract

The utility model discloses a handheld cloud deck and a folding structure. The handheld cloud platform includes handle and cloud platform. The holder is connected with the top of the handle. The head comprises at least two shaft assemblies. At least two shaft assemblies are rotatably connected. The shaft assembly includes a motor. The holder can be switched between a folded state and an unfolded state. When the cloud platform is in folding state, at least one in the motor of two at least axle subassemblies is installed at the top of handle, and the motor of two at least axle subassemblies in two at least axle subassemblies is piled up from top to bottom along same straight line, and when the cloud platform was in the state of expanding, the motor of two at least axle subassemblies set up separately. Above-mentioned cloud platform and beta structure are handed, when fold condition, the motor of two at least axle subassemblies in two at least axle subassemblies piles up from top to bottom along same straight line for handheld cloud platform occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

Description

Handheld cloud platform and beta structure

Technical Field

The utility model relates to the technical field of cloud platforms, in particular to a handheld cloud platform and a folding structure.

Background

Nowadays, people increasingly use photographing devices to take pictures or videos to record life and work. When people hold the shooting device for use, the shooting device is inevitably shaken by the hands of users, and the pictures are easy to be blurred. Generally, a shooting device is installed on a handheld cradle head, so that the handheld cradle head is used for stabilizing the shooting device or adjusting a shooting angle, and a picture or a video with a clear picture is shot. However, in the related art, the handheld cradle head is large in size, and does not utilize storage and transportation, thereby affecting the user experience.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a handheld cloud deck and a folding structure.

The handheld cloud platform of the utility model includes:

a handle is arranged on the front end of the handle,

the cloud platform connects the top of handle, the cloud platform includes:

at least two axle subassemblies, two at least axle subassemblies are rotated and are connected, the axle subassembly includes the motor, the cloud platform can switch between fold condition and expansion state the cloud platform is in during the fold condition, at least one is installed in two at least axle subassemblies's the motor is in the top of handle, two at least in two at least axle subassemblies the motor of axle subassembly is piled up from top to bottom along same straight line the cloud platform is in during the expansion state, the motor of two at least axle subassemblies separately sets up.

Above-mentioned handheld cloud platform, when fold condition, the motor of two at least axle subassemblies piles up from top to bottom along same straight line in two at least axle subassemblies for handheld cloud platform occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

In some embodiments, the motors of the at least two shaft assemblies comprise motor shafts, and the axes of the motor shafts of the at least two shaft assemblies are parallel to each other in the folded state.

In some embodiments, in the folded state, the axes of the motor shafts of the at least two shaft assemblies coincide with the same straight line.

In certain embodiments, the at least two shaft assemblies comprise:

a first shaft assembly including a first shaft arm and a first motor that are foldable and unfoldable; and

a second shaft assembly including a second motor,

the first motor is arranged on the top of the handle, the first shaft arm is connected with the first motor and the second motor,

wherein when the holder is in the folded state, the first axis arm is folded, and when the holder is in the unfolded state, the first axis arm is unfolded.

In some embodiments, when the cradle head is in the folded state, the handheld cradle head satisfies one of the following configurations:

the stator of the second motor, the rotor of the second motor, the stator of the first motor and the rotor of the first motor are arranged from top to bottom along the same straight line;

the rotor of the second motor, the stator of the first motor and the rotor of the first motor are arranged from top to bottom along the same straight line;

the stator of the second motor, the rotor of the first motor and the stator of the first motor are arranged from top to bottom along the same straight line;

the rotor of the second motor, the stator of the second motor, the rotor of the first motor and the stator of the first motor are arranged from top to bottom along the same straight line.

In some embodiments, the first axle arm comprises:

a first sub-arm connected to the first motor;

the second sub-arm is connected with the second motor; and

a spindle assembly configured to connect the first sub-arm and the second sub-arm to articulate the first motor and the second motor.

In some embodiments, the spindle assembly comprises:

the locking mechanism is arranged between the first sub-arm and the second sub-arm and used for locking the relative rotation between the first sub-arm and the second sub-arm so as to lock the holder in the unfolding state or the folding state;

and the rotating shaft penetrates through at least one of the first sub-arm and the second sub-arm to hinge the first motor and the second motor.

In certain embodiments, one of the first sub-arm and the second sub-arm is curved and the other is linear; or

The first sub-arm and the second sub-arm are both in a bent shape,

when the holder is in the folded state, an accommodating space is formed between the first sub-arm and the second sub-arm, and a stator or a rotor of the second motor is located in the accommodating space.

In some embodiments, the handheld pan/tilt head comprises:

a fixing mechanism for fixing the position of the movable part,

the shaft assembly includes a shaft arm coupled to the motor,

when the holder is in the folded state, the fixing mechanism is fixedly connected with the shaft arms of the at least two shaft assemblies.

In certain embodiments, the securing mechanism fixedly connects the shaft arms of the at least two shaft assemblies by one of:

magnetic attraction is carried out;

locking;

buckling;

interference fit is carried out;

connecting by screws;

and (6) bonding.

The folding structure of the present invention comprises:

a support part for supporting the support part,

a rotating part connected to the top of the supporting part, the rotating part including:

at least two axle subassemblies, two at least axle subassemblies are rotated and are connected, the axle subassembly includes the motor, it can switch between fold condition and expansion state to rotate the portion and be in during the fold condition, at least one is installed in two at least axle subassemblies's the motor is followed same straight line and is piled up from top to bottom in two at least axle subassemblies the motor of axle subassembly is piled up from top to bottom rotating the portion and being in during the expansion state, the motor of two at least axle subassemblies separately sets up.

Above-mentioned beta structure, when fold condition, the motor of two at least axle subassemblies piles up from top to bottom along same straight line in two at least axle subassemblies for beta structure space occupation is few when fold condition, easily accomodates and transports, has promoted user experience.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

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

fig. 1 is a perspective view of a handheld tripod head according to an embodiment of the present application in a folded state;

fig. 2 is a perspective view of a handheld pan/tilt head in an intermediate state according to an embodiment of the present disclosure;

fig. 3 is a perspective view of the handheld tripod head according to the embodiment of the present application in an unfolded state;

fig. 4 is another perspective structural view of the handheld tripod head of the embodiment of the present application in a folded state;

fig. 5 is another perspective structural view of the handheld tripod head according to the embodiment of the present application in an unfolded state;

fig. 6 is a perspective view of a handheld pan/tilt head according to an embodiment of the present application.

Description of the main element symbols:

the handheld tripod head 100, the handle 10, the accommodating groove 12, the limiting block 122, the control part 14, the tripod head 20, the first shaft assembly 22, the first shaft arm 222, the first sub-arm 2222, the second sub-arm 2224, the rotating shaft assembly 2226, the first motor 224, the second shaft assembly 24, the second shaft arm 242, the second motor 244, the third assembly 26, the third motor 262, the fixing mechanism 30, the load connecting piece 40 and the load 200.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 3, a handheld tripod head 100 according to an embodiment of the present disclosure includes a handle 10 and a tripod head 20. A pan/tilt head 20 is attached to the top of the handle 10. Pan and tilt head 20 includes at least two shaft assemblies that are rotatably coupled. The axle subassembly includes the motor, and cloud platform 20 can switch between fold condition and expansion state, and when fold condition, the motor of two at least axle subassemblies is piled up from top to bottom along same sharp Z, and when expansion state, the motor of two at least axle subassemblies separately sets up.

So, handheld cloud platform 100, when fold condition, the motor of two at least axle subassemblies is piled up from top to bottom along same sharp Z for handheld cloud platform 100 occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

Referring to fig. 1 to 5, the handheld tripod head 100 may include a handle 10, a tripod head 20 and a fixing mechanism 30. A pan/tilt head 20 is attached to the top of the handle 10.

Pan and tilt head 20 includes at least two shaft assemblies that are rotatably coupled. The motors of the at least two shaft assemblies comprise motor shafts. When the folding state is adopted, the axes of the motor rotating shafts of at least two shaft assemblies are parallel to each other. In this way, the motors of the at least two shaft assemblies are spaced closer together, which may reduce the space occupied by the handheld tripod head 100 when folded. Further, when the axes of the motor rotating shafts of the at least two shaft assemblies coincide with the same straight line Z, the motors of the at least two shaft assemblies are closest to each other in space, so that the handheld tripod head 100 occupies less space when folded, and is easy to store and transport.

Referring to fig. 1-5, in one embodiment, the at least two shaft assemblies include a first shaft assembly 22, a second shaft assembly 24, and a third shaft assembly 26. The first shaft assembly 22, the second shaft assembly 24 and the third assembly 26 are rotationally connected. The first shaft assembly 22 includes a first shaft arm 222 and a first motor 224 that are capable of folding and unfolding. The second shaft assembly 24 includes a second shaft arm 242 and a second motor 244.

In one embodiment, the third assembly 26 includes at least one of the third motor 262, the load linkage 40, and the camera element. In one embodiment, the third assembly 26 includes a third motor 262, and the third motor 262 is coupled to the second shaft arm 242. In another embodiment, the third assembly 26 includes a third motor 262 and the load link 40, the third motor 262 connecting the second shaft arm 242 and the load link 40. In another embodiment, the third assembly 26 includes a third motor 262 and a camera element (not shown) coupled to the second arm 242. In another embodiment, the third assembly 26 includes a load coupling 40, the load coupling 40 being coupled to the second axle arm 242. In another embodiment, the third assembly 26 includes a camera element that is coupled to the second arm 242.

In one embodiment, the third assembly 26 is a third shaft assembly 26, and the third shaft assembly 26 includes a third motor 262. The first shaft assembly 22 and the second shaft assembly 24 are rotationally coupled. When cloud platform 20 is in fold condition and intermediate state, first motor 224 and second motor 244 pile up from top to bottom along same straight line Z, and when cloud platform 20 was in the expansion state, first motor 224 and second motor 244 set up separately, and handheld cloud platform 100 can switch between fold condition and expansion state like this for handheld cloud platform 100 occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

The first motor 224 includes a first motor shaft. The second motor 244 includes a second motor shaft. In the folded state and the intermediate state, the axis A of the first motor rotating shaft and the axis B of the second motor rotating shaft are parallel to each other. In this way, the first motor 224 and the second motor 244 are closer in space, which can reduce the space occupied by the handheld tripod head 100 when folded. Further, when the axis a of the first motor rotating shaft and the axis B of the second motor rotating shaft coincide with the same straight line Z, the distance between the first motor 224 and the second motor 244 is closest in space, so that the handheld cradle head 100 occupies less space when folded, and is easy to store and transport.

The first motor 224 includes a stator and a rotor. The second electric machine 244 includes a stator and a rotor. When the cradle head 20 is in the folded state and the intermediate state, the handheld cradle head 100 satisfies one of the following structures: the stator of the second motor 244, the rotor of the second motor 244, the stator of the first motor 224, and the rotor of the first motor 224 are arranged along the same straight line Z from top to bottom; the rotor of the second motor 244, the stator of the first motor 224, and the rotor of the first motor 224 are arranged along the same straight line Z from top to bottom; the stator of the second motor 244, the rotor of the first motor 224, and the stator of the first motor 224 are arranged along the same straight line Z from top to bottom; the rotor of the second motor 244, the stator of the second motor 244, the rotor of the first motor 224, and the stator of the first motor 224 are arranged along the same straight line Z from top to bottom.

In one embodiment, the first motor 224 may be a YAW (YAW) motor, and accordingly, the first motor shaft is a YAW (YAW) motor shaft. The second motor 244 can be a PITCH (PITCH) motor and, correspondingly, the second motor shaft can be a PITCH (PITCH) motor shaft. The third motor 262 may be a ROLL-over (ROLL) motor and, correspondingly, the third motor shaft is a ROLL-over (ROLL) motor shaft.

In one embodiment, the axes of the first motor shaft, the second motor shaft and the third motor shaft are non-orthogonal to each other. It is understood that, in other embodiments, the first motor rotating shaft, the second motor rotating shaft and the third motor rotating shaft may be arranged in any other suitable arrangement according to practical application scenarios, for example, the axis a of the first motor rotating shaft is substantially perpendicular to the axis B of the second motor rotating shaft, and the axis a of the first motor rotating shaft is substantially perpendicular to the axis C of the third motor rotating shaft. Wherein, approximately vertical can mean that the included angle between the axes of the two motor rotating shafts is 85-95 degrees. The angle between the axis B of the second motor shaft and the axis C of the third motor shaft is acute, for example 50 °.

The handle 10 is substantially in the shape of an inclined rod for a user to hold and manipulate the handheld tripod head 100. The handle 10 has a receiving groove 12 formed in a side surface thereof. When the cradle head 20 is in the folded state and the intermediate state, the third motor 262 is at least partially located in the accommodating groove 12, and the accommodating groove 12 can limit the third motor 262 from rotating along the circumferential direction of the handle 10. For example, the accommodating groove 12 may include at least two stoppers 122 symmetrically disposed along the horizontal direction, and configured to abut against the third motor 262 to prevent the second shaft arm 242 from swinging back and forth relative to the handle 10 when the third motor 262 is partially located in the accommodating groove 12, so as to increase the stability of the folded state. When the cradle head 20 is in the unfolded state, the third motor 262 is located outside the accommodating groove 12. The handle 10 further includes a control portion 14, and the control portion 14 is disposed on the side opposite to the accommodating groove 12. The control unit 14 can control the cradle head 20 to adjust the positions and orientations of the first motor 224 and the second motor 244, thereby achieving the functions of stabilizing or maintaining the posture of the cradle head 20. In other embodiments, the handle may be a vertical rod, and the side surface of the handle may not be provided with an accommodating groove, when the cradle head 20 is in the folded state and the intermediate state, the third motor 262 abuts against the side surface of the handle, and the side surface of the handle can limit the third motor 262 from rotating along the circumferential direction of the handle 10.

The first motor 224 is mounted on top of the handle 10. That is, the head 20 is connected to the handle 10 by the first motor 224.

The first axle arm 222 connects the first motor 224 and the second motor 244. The first pivot arm 222 is folded when the head 20 is in the folded state and the unfolded state, and the first pivot arm 222 is unfolded when the head 20 is in the unfolded state.

Specifically, the first shaft arm 222 may connect the stator of the first motor 224 and the stator of the second motor 244, or the first shaft arm 222 may connect the rotor of the first motor 224 and the stator of the second motor 244, or the first shaft arm 222 may connect the stator of the first motor 224 and the rotor of the second motor 244, or the first shaft arm 222 may connect the rotor of the first motor 224 and the rotor of the second motor 244, which is not limited herein. It should be noted that when the first shaft arm 222 is connected to the stator of the first motor 224, the rotor of the first motor 224 is mounted on the top of the handle 10, and when the first shaft arm 222 is connected to the rotor of the first motor 224, the stator of the first motor 224 is mounted on the top of the handle 10, so that the stator of the first motor 224 rotates relative to the rotor of the first motor 224 and simultaneously drives the pan/tilt head 20 to rotate around the first motor rotation axis.

The first shaft arm 222 includes a first sub-arm 2222, a second sub-arm 2224, and a spindle assembly 2226. The first sub-arm 2222 connects the first motor 224 and the spindle assembly 2226. A second sub-arm 2224 connects the second motor 244 and the spindle assembly 2226. The pivot assembly 2226 is configured to connect the first sub-arm 2222 and the second sub-arm 2224 to articulate the first motor 224 and the second motor 244. In this way, the first shaft arm 222 is folded and unfolded to change the spatial positions of the first motor 224 and the second motor 244, so as to achieve the effect of changing the occupied space of the handheld tripod head 100. When the first shaft arm 222 is folded, the first motor 224 and the second motor 244 are closer in spatial position, so that the handheld tripod head 100 occupies a smaller space and is convenient to transport and store; when the first shaft arm 222 is unfolded, the first motor 224 and the second motor 244 are far away from each other in space, so that the handheld tripod head 100 can work normally.

Specifically, the first sub-arm 2222 may be connected to a stator or a rotor of the first motor 224, when the first sub-arm 2222 is connected to the stator of the first motor 224, the rotor of the first motor 224 is connected to the top of the handle 10, and when the first sub-arm 2222 is connected to the rotor of the first motor 224, the stator of the first motor 224 is connected to the top of the handle 10, so that the stator of the first motor 224 rotates relative to the rotor of the first motor 224 and simultaneously drives the first shaft arm 222 to rotate around the first motor rotation shaft. Likewise, second sub-arm 2224 may be connected to the stator or rotor of second motor 244.

Further, one of the first sub-arm 2222 and the second sub-arm 2224 is curved, and the other is linear; or the first sub-arm 2222 and the second sub-arm 2224 are both curved, and when the cradle head 20 is in the folded state, an accommodating space is formed between the first sub-arm 2222 and the second sub-arm 2224, and the stator or the rotor of the second motor 244 is located in the accommodating space. In the embodiment shown in fig. 1, first sub-arm 2222 has a curved shape, and second sub-arm 2224 has a linear shape.

The spindle assembly 2226 includes a locking mechanism (not shown) and a spindle (not shown). A locking mechanism is disposed between first sub-arm 2222 and second sub-arm 2224 for locking the relative rotation between first sub-arm 2222 and second sub-arm 2224 to lock holder 20 in the extended state or the folded state. The rotation shaft penetrates at least one of the first sub-arm 2222 and the second sub-arm 2224 to hinge the first motor 224 and the second motor 244.

The locking mechanism can lock the relative positions of the first sub-arm 2222 and the second sub-arm 2224 so that the pan/tilt head 20 can be maintained in a stable unfolded state or folded state. When the locking mechanism is locked, first sub-arm 2222 and second sub-arm 2224 cannot rotate relative to each other. When the locking mechanism is unlocked, first sub-arm 2222 and second sub-arm 2224 are able to rotate relative to each other. When the cradle head 20 is in the unfolded state, the locking mechanism is locked, the first sub-arm 2222 and the second sub-arm 2224 cannot rotate relatively, the cradle head 20 can work normally, at this time, a torque force larger than that of the locking mechanism is applied, the locking mechanism is unlocked, and the locking of the first sub-arm 2222 and the second sub-arm 2224 can be released, so that the first sub-arm 2222 and the second sub-arm 2224 rotate relatively, when the cradle head 20 is rotated to the folded state, the locking mechanism is locked again, the first sub-arm 2222 and the second sub-arm 2224 cannot rotate relatively, and the volume of the cradle head 20 is minimized, so that the cradle head is convenient to carry and transport. The locking mechanism may be any suitable locking mechanism as long as it can lock the relative rotation between the first sub-arm 2222 and the second sub-arm 2224, for example, the locking mechanism may be at least one of a bevel locking mechanism, an eccentric locking mechanism, a four-bar locking mechanism, and a snap locking mechanism.

In one example, the locking mechanism includes a first limit hole, a second limit hole, a spring, and a detent ball. The first limiting hole is formed in the first sub-arm. The second limiting hole is formed in the position, corresponding to the first limiting hole, of the second sub-arm. The spring and the positioning ball are arranged in the first limiting hole. One end of the spring is abutted against the bottom wall of the first limiting hole, and the other end of the spring is abutted against the positioning ball. The positioning ball can be partially accommodated in the second limiting hole under the action of the spring, so that the relative rotation of the first sub-arm and the second sub-arm is locked. When the first sub-arm rotates relative to the second sub-arm under the action of external force, the positioning ball can compress the spring, so that the positioning ball is separated from the second limiting hole, and at the moment, the first sub-arm and the second sub-arm can rotate relative to each other. Therefore, the first sub-arm and the second sub-arm are locked and unlocked.

It should be noted that in other embodiments, the first sub-arm and the second sub-arm can be automatically locked together by the self-torsion of the motor, so that the first shaft arm is kept in the folded state. Similarly, when the handheld cloud platform switches among folding state, intermediate state and expansion state, can switch by hand, also can realize switching through motor drive.

The second shaft arm 242 connects the second motor 244 and the third motor 262. When the cradle head 20 is in the folded state, the first shaft arm 222 and the second shaft arm 242 are located on the same side of the handle 10, and the first shaft arm 222 and the second shaft arm 242 are locked to each other by the fixing mechanism 30, so as to better maintain the folded state, prevent at least two shaft assemblies from rotating relatively and releasing the folded state during storage and transportation, and thus cause inconvenience in storage or damage to the handheld cradle head 100 during transportation. When the head 20 is in the intermediate state, the first shaft arm 222 and the second shaft arm 242 are respectively located on two opposite sides of the handle 10. At least one of the first motor 224 and the second motor 244 is rotated to switch the first shaft arm 222 and the second shaft arm 242 between the same side of the handle 10 and the opposite sides of the handle 10, respectively, so that the cradle head 20 is switched between the folded state and the intermediate state. It should be noted that when the head 20 is in the intermediate state, rotating the first axial arm 222 by not less than 90 degrees about the axis a of the first motor shaft restricts the second axial arm 242 from opening. For example, when the head 20 is in the intermediate state, the included angle between the first shaft arm 222 and the second shaft arm 242 is 180 degrees, and the first shaft arm 222 is rotated about the axis a of the first motor rotating shaft for 100 machines, the included angle between the first shaft arm 222 and the second shaft arm 242 is reduced to 80 degrees, and at this time, the head 20 is in the state between the folded state and the intermediate state, and the first shaft arm 222 can limit the second shaft arm 242 to be opened.

Further, fixing mechanism 30 accessible magnetism is inhaled, the hasp, the buckle, interference fit, screwed connection, bonds the beam arm of one of them mode fixed connection at least two axle subassemblies, like this, when cloud platform 20 is in fold condition, at least two axle subassemblies pass through fixing mechanism 30 and interlock together, can maintain fold condition better, prevent to take place relative rotation and relieve fold condition at least two axle subassemblies in accomodating and the transportation to cause and accomodate inconvenience or damage handheld cloud platform 100 in the transportation.

In one embodiment, the securing mechanism 30 is magnetically attached to the shaft arms of at least two shaft assemblies. The fixing mechanism 30 includes magnetic members (not shown) respectively disposed on the first shaft arm 222 and the second shaft arm 242. When the head 20 is in the folded state, the first axle arm 222 and the second axle arm 242 are located on the same side of the handle 10, and the first axle arm 222 and the second axle arm 242 are magnetically locked to each other by a magnetic member, so as to better maintain the folded state. Specifically, the magnetic member includes a magnet and a material that can be attracted by the magnet. In one example, the magnetic members of the first and

second shaft arms

222 and 242 are magnets such that when the distance between the first and

second shaft arms

222 and 242 reaches a certain threshold, the magnets on the first and

second shaft arms

222 and 242 attract each other, thereby locking the first and

second shaft arms

222 and 242. In another example, one of the magnetic members of the first and

second arms

222 and 242 is a magnet, and the other of the magnetic members of the first and

second arms

222 and 242 is a material that can be attracted by the magnet, such that when the distance between the first and

second arms

222 and 242 reaches a certain threshold, the magnet on the first and

second arms

222 and 242 attracts the material that can be attracted by the magnet, thereby locking the first and

second arms

222 and 242.

In another embodiment, the securing mechanism 30 fixedly connects the shaft arms of at least two shaft assemblies by way of an interference fit. The securing mechanism 30 includes a projection (not shown) and a recess (not shown), one of the projection and the recess being disposed on the first shaft arm 222 and the other of the projection and the recess being disposed on the second shaft arm 242. The size of the bump is slightly larger than that of the groove, so that the bump can be well fixed in the groove. In this way, when the head 20 is in the folded state, the first axial arm 222 and the second axial arm 242 are located on the same side of the handle 10, and the first axial arm 222 and the second axial arm 242 are locked to each other by interference fit, so as to better maintain the folded state.

In yet another embodiment, the securing mechanism 30 fixedly attaches the shaft arms of at least two shaft assemblies by bonding. The fixing mechanism 30 includes a hook and loop fastener (not shown) including a hook surface and a loop surface, one of the hook surface and the loop surface is disposed on the first shaft arm 222, and the other of the hook surface and the loop surface is disposed on the second shaft arm 242. The hook surface has a barb, and the rough surface has fibers, and the barb can be bonded with the fibers, so that when the holder 20 is in the folded state, the first shaft arm 222 and the second shaft arm 242 are located on the same side of the handle 10, and the first shaft arm 222 and the second shaft arm 242 are mutually locked together by bonding, thereby better maintaining the folded state.

It should be noted that in other embodiments, the first shaft arm and the second shaft arm can be automatically locked together by the torsion of the motor, so that the handheld tripod head is kept in the folded state. Similarly, when the handheld cloud platform switches among folding state, intermediate state and expansion state, can switch by hand, also can realize switching through motor drive.

When the head 20 is in the folded state, the opening direction of the second sub-arm 2224 is opposite to the opening direction of the second sub-arm 242. With reference to fig. 1, it can be understood that, when the cloud platform 20 is in the folded state, the unfolding refers to switching the cloud platform 20 from the folded state to the intermediate state, and since the first axle arm 222 and the second axle arm 242 are locked together by the fixing mechanism 30, if it is desired to switch the cloud platform 20 from the folded state to the intermediate state, a force needs to be applied to unlock the fixing mechanism 30, so that the first axle arm 222 and the second axle arm 242 are separated, and the cloud platform 20 can be switched from the folded state to the intermediate state. In one example, when the second sub-arm 2224 is rotated clockwise with respect to the second sub-arm 242 along the axis B of the second motor rotation shaft, or when the second sub-arm 242 is rotated counterclockwise with respect to the second sub-arm 2224 along the axis B of the second motor rotation shaft, the fixing mechanism 30 can be unlocked and the pan/tilt head 20 can be switched from the folded state to the intermediate state.

When the pan/tilt head 20 is in the neutral state, the opening direction of the second sub-arm 2224 and the opening direction of the second shaft arm 242 are the same. Referring to fig. 2, it can be understood that, when the pan/tilt head 20 is in the intermediate state, the opening refers to switching the pan/tilt head 20 from the intermediate state to the extended state, and since the first shaft arm 222 and the second shaft arm 242 are respectively located on two opposite sides of the handle 10, if the pan/tilt head 20 is to be switched from the intermediate state to the extended state, a force needs to be applied to rotate the second sub-arm 2224 counterclockwise relative to the rotating shaft assembly 2226, so that the second sub-arm 2224 drives the second shaft arm 242 to rotate in the same direction through the second motor 244, and the pan/tilt head 20 can be switched from the intermediate state to the extended state.

In another embodiment, the third assembly 26 includes a third motor 262 and the load link 40, the third motor 262 connecting the second shaft arm 242 and the load link 40. That is, the handheld tripod head 100 includes the handle 10, the first shaft arm 222, the first motor 224, the second shaft arm 242, the second motor 244, the third motor 262, the fixing mechanism 30, and the load link 40. The load linkage 40 is connected to a third motor 262. When the tripod head 20 is in the folded state and the intermediate state, the first axial arm 222 is folded, the load connecting piece 40 is at least partially located in the accommodating groove 12, the accommodating groove 12 can limit the load connecting piece 40 to rotate along the circumferential direction of the handle 10, and when the tripod head 20 is in the unfolded state, the first axial arm 222 is unfolded, and the load connecting piece 40 is located outside the accommodating groove 12. Specifically, the load coupling 40 may include a magnetic member or a clamp member. The load connector 40 mounts the load 200 on the handheld tripod head 100 through a magnetic member or a clamping member. The handheld cloud deck 100 further meets the operation requirements of various scenes by adjusting the position and the orientation of the load 200. The load 200 may be one of an imaging device, a mobile terminal, a sensor, and the like. The imaging device may be a video camera, a camera, an ultrasonic imaging device, an infrared imaging device, an imaging lens, or other image acquisition device. The mobile terminal can be a mobile phone, a tablet computer and the like. The sensor may be an attitude sensor, such as an angle sensor, an acceleration sensor, or the like. It is understood that the imaging device may also be some mobile terminal, for example, the imaging device is a mobile phone, a tablet computer, etc. with video and photo recording functions. Of course, it can also be said that the mobile terminal can also be some imaging device. In the embodiment shown in fig. 6, the load 200 is a mobile phone, the first motor 224 is a yaw motor, the second motor 244 is a pitch motor, the third motor 262 is a roll motor, the first motor 224 can control the attitude of the mobile phone in the yaw direction, the second motor 244 can control the attitude of the mobile phone in the pitch direction, and the third motor 262 can control the attitude of the mobile phone in the roll direction, so that the handheld cradle head 100 can realize three-axis stability augmentation and attitude control for the mobile phone, and the mobile phone can be kept in a better attitude.

In another embodiment, the third assembly 26 includes a third motor 262 and a camera element (not shown) coupled to the second arm 242. That is, the handheld tripod head 100 includes the handle 10, the first shaft arm 222, the first motor 224, the second shaft arm 242, the second motor 244, the third motor 262, the fixing mechanism 30, and the photographing element. The photographing element is connected to the third motor 262. When the pan/tilt head 20 is in the folded state and the intermediate state, the first axial arm 222 is folded, the shooting element is at least partially located in the accommodating groove 12, the accommodating groove 12 can limit the shooting element to rotate along the circumferential direction of the handle 10, and when the pan/tilt head 20 is in the unfolded state, the first axial arm 222 is unfolded, and the shooting element is located outside the accommodating groove 12. In particular, the photographing element may be a camera.

In another embodiment, the third assembly 26 includes a load coupling 40, the load coupling 40 being coupled to the second axle arm 242. That is, the handheld tripod head 100 includes a handle 10, a first axial arm 222, a first motor 224, a second axial arm 242, a second motor 244, a fixing mechanism 30, and a load connection member 40. The second shaft arm 242 connects the second motor 244 and the load link 40. When the cradle head 20 is in the folded state and the intermediate state, the first axial arm 222 is folded, the load connector 40 is at least partially located in the accommodating groove 12, the accommodating groove 12 can limit the load connector 40 to rotate along the circumferential direction of the handle 10, and when the cradle head 20 is in the unfolded state, the first axial arm 222 is unfolded, and the load connector 40 is located outside the accommodating groove 12. Specifically, the load coupling 40 may include a magnetic member or a clamp member.

In another embodiment, the third assembly 26 includes a camera element coupled to the second shaft arm 242. That is, the handheld tripod head 100 includes the handle 10, the first shaft arm 222, the first motor 224, the second shaft arm 242, the second motor 244, the fixing mechanism 30, and the photographing element. The second shaft arm 242 connects the second motor 244 and the photographing element. When the pan/tilt head 20 is in the folded state and the intermediate state, the first axial arm 222 is folded, the shooting element is at least partially located in the accommodating groove 12, the accommodating groove 12 can limit the shooting element to rotate along the circumferential direction of the handle 10, and when the pan/tilt head 20 is in the unfolded state, the first axial arm 222 is unfolded, and the shooting element is located outside the accommodating groove 12. In particular, the photographing element may be a camera.

To sum up, handheld cloud platform 100 of this application embodiment, when fold condition, the motor of two at least axle subassemblies is piled up from top to bottom along collinear Z for handheld cloud platform 100 occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

In some embodiments, handheld tripod head 100 includes a handle 10 and a tripod head 20. A pan/tilt head 20 is attached to the top of the handle 10. Pan and tilt head 20 includes at least two shaft assemblies. At least two shaft assemblies are rotatably connected. The shaft assembly includes a motor. The motors of the at least two shaft assemblies comprise motor shafts. The pan/tilt head 20 is switchable between a folded state and an unfolded state. When the folding state is adopted, the axes of the motor rotating shafts of at least two shaft assemblies are parallel to each other.

Specifically, the handheld tripod head 100 of the present embodiment is substantially the same as the handheld tripod head of the above embodiments, and the difference is that when the handheld tripod head 100 of the present embodiment is in the folded state, the motors of the at least two shaft assemblies may not be stacked up and down along the same straight line, and the axes of the motor rotating shafts of the at least two shaft assemblies are kept parallel to each other. It can be understood that, when the handheld cloud platform 100 according to the embodiment of the present application is in the folded state, projections of the motors of the at least two shaft assemblies on the horizontal plane may partially overlap, or may not overlap.

It should be noted that the remaining structures of the handheld pan/tilt head 100 according to the embodiment of the present application are the same as those of the handheld pan/tilt head according to the above-mentioned embodiment, and are not described herein for avoiding redundancy.

To sum up, handheld cloud platform 100 of this application embodiment, when fold condition, the axis of the motor shaft of two at least axle subassemblies is parallel to each other for handheld cloud platform 100 occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience.

In some embodiments, handheld tripod head 100 includes a handle 10 and a tripod head 20. A pan/tilt head 20 is attached to the top of the handle 10. The head 20 comprises at least two shaft assemblies. At least two shaft assemblies are rotatably connected. The axle subassembly includes the motor and connects the axle arm of motor, and cloud platform 20 can switch between fold condition and expansion state, and when cloud platform 20 was in fold condition, the axle arm of two at least axle subassemblies was located the same one side of handle and mutual locking together.

So, when fold condition, the armshaft of two at least axle subassemblies lies in the handle with one side and the mutual locking together for handheld cloud platform occupies fewly in space when fold condition, easily accomodates and transports, has promoted user experience. It is understood that in this embodiment, the motors of at least two shaft assemblies may or may not be stacked on top of each other along the same line, such as being staggered or partially stacked, and not limited thereto.

In some embodiments, the folding structure of the present application is not limited to application to the handheld tripod head 100. The folding structure includes a support part 10 and a rotation part 20. The rotating part 20 is connected to the support part 10. The rotating portion 20 includes at least two shaft assemblies. At least two shaft assemblies are rotatably connected. The shaft assembly includes a motor. The motors of the at least two shaft assemblies include motor shafts. The rotating portion 20 can be switched between a folded state and an unfolded state. When the folding state is achieved, the axes of the motor rotating shafts of the at least two shaft assemblies are parallel to each other. The support portion 10 is a support structure for supporting the rotating portion 20, such as a handle, a bracket, or a base. The rotating unit 20 is a rotatable structure such as a pan/tilt head and a motor unit.

So, when fold condition, the axis of the motor shaft of two at least axle subassemblies is parallel to each other for beta structure space occupies fewly when fold condition, easily accomodates and transports, has promoted user experience.

In some embodiments, the folding structure includes a support part 10 and a rotation part 20. The rotating part 20 is connected to the support part 10. The rotating portion 20 includes at least two shaft assemblies. At least two shaft assemblies are rotatably connected. The shaft assembly includes a motor. The rotating part can be switched between a folded state and an unfolded state, when the rotating part is in the folded state, the motors of the at least two shaft assemblies are stacked up and down along the same straight line, and when the rotating part is in the unfolded state, the motors of the at least two shaft assemblies are separately arranged.

So, when fold condition, the motor of two at least axle subassemblies piles up from top to bottom along same straight line for beta structure space occupies fewly when fold condition, easily accomodates and transports, has promoted user experience.

In some embodiments, the folding structure includes a support part 10 and a rotation part 20. The rotating portion 20 is connected to the support portion 10. The rotating portion 20 includes at least two shaft assemblies. At least two shaft assemblies are rotationally coupled. The shaft assembly includes a motor and a shaft arm connected to the motor. The rotating portion 20 can be switched between a folded state and an unfolded state. When the rotating part 20 is in the folded state, the shaft arms of at least two shaft assemblies are located on the same side of the support part 10 and are locked to each other.

So, when fold condition, the armshaft of two at least axle subassemblies lie in supporting part 10 with one side and mutual locking together for beta structure space occupation is few when fold condition, easily accomodates and transports, has promoted user experience.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The disclosure herein provides many different embodiments or examples for implementing different features of the utility model. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described herein. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A handheld pan and tilt head, comprising:

a handle is arranged on the front end of the handle,

the cloud platform connects the top of handle, the cloud platform includes:

2. A handheld tripod head according to claim 1, wherein the motors of the at least two shaft assemblies comprise motor shafts, the axes of the motor shafts of the at least two shaft assemblies being parallel to one another in the folded condition.

3. A handheld tripod head according to claim 2, wherein, in the folded state, the axes of the motor shafts of the at least two shaft assemblies coincide with the same straight line.

4. A handheld tripod head according to claim 1, wherein the at least two shaft assemblies comprise:

a second shaft assembly including a second motor,

the first motor is arranged at the top of the handle, the first shaft arm is connected with the first motor and the second motor,

5. A hand-held head according to claim 4, wherein, when said head is in said folded condition, said head satisfies one of the following:

6. A handheld head according to claim 4, wherein the first pivot arm comprises:

the first sub-arm is connected with the first motor;

the second sub-arm is connected with the second motor; and

7. A handheld tripod head according to claim 6, wherein said spindle assembly comprises:

8. A handheld tripod head according to claim 6, wherein one of said first sub-arm and said second sub-arm is curved and the other is linear; or

The first sub-arm and the second sub-arm are both in a bent shape,

9. A hand-held head according to claim 1, characterised in that it comprises:

a fixing mechanism is arranged on the base plate,

the shaft assembly includes a shaft arm coupled to the motor,

10. A handheld head according to claim 9, wherein the securing mechanism fixedly connects the axle arms of the at least two axle assemblies by one of:

magnetic attraction is carried out;

locking;

buckling;

interference fit is carried out;

connecting by screws;

and (6) bonding.

11. A folding structure, comprising:

a support part for supporting the support part,