CN210344941U

CN210344941U - Hand-held cloud platform

Info

Publication number: CN210344941U
Application number: CN201920741739.6U
Authority: CN
Inventors: 孙天瑞
Original assignee: Shenzhen Funsnap Technology Co ltd
Current assignee: Shenzhen Funsnap Technology Co ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-04-17
Anticipated expiration: 2029-05-22

Abstract

The embodiment of the utility model discloses handheld cloud platform, include: the holding part is internally provided with an object placing cavity which is communicated with the outside through an object placing hole arranged on the holding part; the encoder comprises an encoder body and a control rod, the encoder body is arranged in the object placing cavity, one end of the control rod is inserted into the encoder body, the other end of the control rod extends out of the object placing hole, and two linkage states are formed between the control rod and the encoder body; the holder is rotatable and connected with one end of the holding part, an upper computer is arranged on the holder and connected with the encoder. Compared with a single case control mode, the key reuse frequency is improved, the distribution quantity of handheld holder keys is reduced, and meanwhile, the problem that the operation is complex due to the fact that the same case is integrated with a plurality of control methods through a controller can be solved.

Description

Hand-held cloud platform

Technical Field

The embodiment of the utility model provides a relate to and shoot the support field, especially a handheld cloud platform.

Background

The cradle head is a supporting device for mounting and fixing a camera and is divided into a fixed cradle head and an electric cradle head. The fixed tripod head is suitable for the condition that the monitoring range is not large, the horizontal and pitching angles of the camera can be adjusted after the camera is installed on the fixed tripod head, and the adjusting mechanism can be locked after the best working posture is achieved.

In the prior art, as the shooting function of the mobile terminal is better and better, a good shooting environment is provided for the mobile terminal, and the handheld holder is applied. The handheld cloud platform can reduce the problem of shaking of a shot picture caused by shaking in the shooting process through self-adaptive adjustment of the energy, and is popular among users.

However, in the prior art, the handheld cradle head is convenient for the user to shoot, and the cradle head is provided with the control keys for controlling the shooting function of the mobile terminal, but because the position where the handheld cradle head can be carried and is convenient for operation is small, the use of the handheld cradle head is complicated due to the excessive control keys, and the operation is difficult, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a main technical problem who solves provides a handheld cloud platform that can multi-functionally multiplex.

In order to solve the above technical problem, the present invention provides a technical solution that is adopted by the embodiments of the present invention: provided is a handheld pan/tilt head, including:

the holding part is internally provided with an object placing cavity which is communicated with the outside through an object placing hole arranged on the holding part;

the encoder comprises an encoder body and a control rod, the encoder body is arranged in the object placing cavity, one end of the control rod is inserted into the encoder body, the other end of the control rod extends out of the object placing hole, and two linkage states are formed between the control rod and the encoder body;

the holder is rotatable and connected with one end of the holding part, an upper computer is arranged on the holder and connected with the encoder.

Optionally, the encoder further comprises a wireless communicator, the wireless communicator is arranged in the object placing cavity and electrically connected with the encoder body, and the wireless communicator is connected with the upper computer in a wireless signal coupling mode.

Optionally, the holder includes a first rotating shaft, and the first rotating shaft is rotatably connected to one end of the holding portion.

Optionally, the cloud platform still includes the second pivot, first pivot with connect through first horn between the second pivot, first horn with the contained part the axis between have the contained angle.

Optionally, the holder further includes a third rotating shaft, the third rotating shaft is connected to the second rotating shaft through a second mechanical arm, and the second rotating shaft is perpendicular to the central axis of the third rotating shaft.

Optionally, the second robotic arm comprises: accomodate arm and flexible arm, accomodate arm one end with the second pivot is connected, the one end of flexible arm is inserted in accomodate the other end of arm, flexible arm is in accomodate the within range that the arm is injectd can for accomodate the arm and stretch out and draw back.

Optionally, the cloud platform still includes the holder, the holder with the third pivot is connected through the third horn, the holder is used for fixing the host computer.

Optionally, the handheld cloud platform still includes control knob, control knob suit is in the control lever stretches out put the one end in hole, control knob with put and leave the space between the hole.

Optionally, the other end of the holding part is provided with a bracket.

Optionally, the support includes three supporting legs, the three supporting legs are pivoted at an end of the holding portion, and an accommodating groove for accommodating a partial structure of the supporting legs is formed at the end of the holding portion.

The embodiment of the utility model provides a beneficial effect is: set up the encoder in this embodiment on the portion of holding of cloud platform for control the host computer through the encoder, wherein, two kinds of linkage states have between the encoder body of encoder and the control lever, and the user can carry out two kinds of different operations through the encoder. Compared with a single case control mode, the key reuse frequency is improved, the distribution quantity of handheld holder keys is reduced, and meanwhile, the problem that the operation is complex due to the fact that the same case is integrated with a plurality of control methods through a controller can be solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;

fig. 1 is a schematic view of an overall structure of a handheld pan/tilt head according to an embodiment of the present invention;

FIG. 2 is an exploded view of the grip portion and the control knob according to the embodiment of the present invention;

fig. 3 is a schematic plan view of an encoder according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating a first arm according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating a storage arm according to an embodiment of the present invention;

fig. 6 is a schematic view illustrating a telescopic boom according to an embodiment of the present invention;

fig. 7 is a schematic view illustrating a third boom according to an embodiment of the present invention;

FIG. 8 is a schematic view of a clamping portion according to an embodiment of the present invention;

fig. 9 is a schematic view illustrating a bracket according to an embodiment of the present invention.

Description of reference numerals: 1. a holding portion; 11. function keys; 12. a support; 121. supporting legs; 2. a holder; 21. a first rotating shaft; 22. a first arm; 221. a locking member; 222. locking the bin; 223. a stopper; 23. a second rotating shaft; 24. a second arm; 240. a locking post; 241. a storage arm; 2411. a first side wall; 2412. a second side wall; 2413. a third side wall; 2414. a fourth side wall; 242. a telescopic arm; 243. a receiving cavity; 244. a limiting column; 245. a guide groove; 246. connecting sheets; 247. a guide piece; 248. a limiting groove; 249. a second positioning structure; 25. a third rotating shaft; 26. a third arm; 261. a first connection port; 262. a locking groove; 27. a clamping member; 271. a second connection port; 272. a locking projection; 3. an encoder; 31. a control knob; 32. a control lever; 33. a potentiometer; 34. a key switch.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic view of an overall structure of the handheld pan/tilt head of the present embodiment; fig. 2 is an exploded view of the grip portion and the control knob according to the present embodiment.

As shown in fig. 1 and 2, a handheld pan/tilt head includes: a grip 1, an encoder 3 and a head 2. Wherein, the holding part 1 is internally provided with an object placing cavity which is communicated with the outside through an object placing hole arranged on the holding part 1; the encoder 3 comprises an encoder 3 body and a control rod 32, the encoder 3 body is arranged in the storage cavity, one end of the control rod 32 is inserted into the encoder 3 body, the other end of the control rod 32 extends out of the storage hole, and two linkage states are formed between the control rod 32 and the encoder 3 body; the cloud platform 2 is rotatable to be connected with the one end of holding portion 1, sets up the host computer on the cloud platform 2, and the host computer is connected with encoder 3.

In the present embodiment, the holding portion 1 is a base of the entire handheld cradle head 2, and is a position where the user holds the handheld cradle head 2 in a daily use state. The holding part 1 is internally hollow to form an object placing cavity, and basic hardware such as a battery, a PCB (printed circuit board) and wiring are arranged in the object placing cavity. The surface of the holding part 1 is provided with object placing holes with different apertures. The object placing hole is used as a window for communicating the object placing cavity with the external environment, and keys or display screens with different functions are arranged.

The whole holding part 1 is in a columnar shape, the cross section of one section of the holding part 1, which is far away from the holder 2, is in an optimal arc shape, and the end, which is close to the holder 2, is raised and enlarged, so that the surface area of the holding part 1 is increased, and more function keys 11 are arranged.

The grip portion 1 is provided with a control area, and a plurality of function keys 11 are provided in the control area. A holding part 1 on the right side of the control area is provided with a storage hole, and the body of the encoder 3 is arranged in a placement cavity connected with the storage hole. The control rod 32 extends out of the holding part 1 from the object placing hole.

A shortcut key (not shown) is also provided on the grip 1, wherein the shortcut key is configured in the shape of a "trigger" and is provided on the opposite side of the function key 11. By defining the function which can be triggered by the shortcut key, the function can be quickly realized by the shortcut key.

One end of the control rod 32, which extends out of the object placing hole, is arranged to be prismatic or cylindrical with a section, the handheld tripod head 2 further comprises a control knob 31 for controlling the control rod 32 to move, and one end of the control knob 31 is connected with the control rod 32 and the other end is suspended. An assembly hole (not shown) matched with the cross section of the control rod 32 is formed in one end, connected with the control rod 32, of the control knob 31, and when the control knob 31 is connected with the control rod 32, a gap is reserved between the control knob 31 and the object placing hole. Thus, the control knob 31 can control both the rotation of the control lever 32 and the relative movement of the control lever 32 within the range defined by the gap.

The encoder 3 body comprises a potentiometer 33 and a carrier member, the carrier member is provided with a guide groove (not shown) for the potentiometer 33 to move relatively, the potentiometer 33 can move relatively relative to the carrier member within a range limited by the guide groove, the bottom of the inner side of the carrier member is provided with two key switches 34, and when the potentiometer 33 moves relatively, the key switches 34 can be pressed and triggered. The carrier member is provided with a plurality of terminals, which are connected to a potentiometer 33 and a push switch 34, respectively.

Referring to fig. 3, fig. 3 is a schematic plan view of an encoder according to the present embodiment.

As shown in fig. 3, the control lever 32 is inserted into the potentiometer 33, and therefore, there are two kinds of interlocking states between the control lever 32 and the potentiometer 33, one of which is that the control lever 32 rotates within the potentiometer 33 and the resistance value of the potentiometer 33 changes; secondly, the control rod 32 can drive the potentiometer 33 to move relatively to trigger the key switch 34 arranged on the carrier. For example, the rotation of the lever 32 is used to control the zoom operation when the upper computer takes a picture, and the movement of the lever 32 in the horizontal direction allows the user to adjust the shooting mode of the upper computer.

In this embodiment, the pan/tilt head 2 can be a single-axis pan/tilt head, a double-axis pan/tilt head, or a triple-axis pan/tilt head. The upper computer connected to the cradle head can be an external mobile terminal, and can also be an image sensor integrated with the holding part 1.

The connection mode between the encoder 3 and the upper computer can be wired connection, for example, when the upper computer is a mobile terminal, the encoder 3 is connected with the mobile terminal through an audio cable or a USB type charging wire; when the upper computer is an image sensor, the encoder 3 is connected with the upper computer through a flat cable. However, the connection mode between the encoder 3 and the upper computer is not limited to this, and in some embodiments, the encoder 3 is connected to the upper computer through a radio communicator, for example, a bluetooth module.

In the above embodiment, the encoder 3 is disposed on the holding portion 1 of the pan/tilt head 2, and is used for controlling the upper computer through the encoder 3, wherein two linkage states are provided between the encoder 3 body of the encoder 3 and the control rod 32, that is, a user can perform two different operations through the encoder 3. Compared with a single case control mode, the key reuse frequency is improved, the distribution quantity of keys of the handheld holder 2 is reduced, and meanwhile, the problem of complex operation caused by the fact that the same case is integrated with a plurality of control methods through a controller can be solved.

In some embodiments, the encoder 3 communicates with the upper computer by means of a wireless connection. Specifically, encoder 3 still includes wireless communication ware, and wireless communication ware sets up and is putting the thing intracavity, and wireless communication ware is connected with 3 body electricity of encoder, and wireless communication ware passes through wireless signal coupling with the host computer and is connected.

The wireless communicator can be (without limitation): a bluetooth connector, a WiFi connector, an infrared signal connector, a 2G signal connector, a 2.5G signal connector, a 3G signal connector, a 4G signal connector, or a 5G signal connector.

In some embodiments, to ensure the quality of the wireless communication signal connection, a wireless communicator is disposed within the pan/tilt head 2.

In some embodiments, the pan/tilt head 2 connected to the grip 1 is a three-axis pan/tilt head. Referring to fig. 4, fig. 4 is a schematic view showing a first arm according to the embodiment.

As shown in fig. 1 and 4, the pan/tilt head 2 includes a first rotating shaft 21, and the first rotating shaft 21 is rotatably connected to one end of the holding portion 1. A first motor (not shown) is disposed at a position where the holding portion 1 is connected to the pan/tilt head 2, the first motor is installed in the holding portion 1, and the first rotating shaft 21 is connected to a rotating shaft of the first motor so that the first rotating shaft 21 can rotate with respect to the holding portion 1.

The pan/tilt head 2 further comprises a second rotating shaft 23, wherein the second rotating shaft 23 is connected with the first rotating shaft 21 through a first arm 22, and the first arm 22 is configured to be prism-shaped, but the configuration of the first arm 22 is not limited thereto, and according to different application scenarios, in some embodiments, the first arm 22 can also be configured to be (without limitation): cylindrical or elliptical.

A second motor (not shown) is disposed at one end of the first arm 22 connected to the second rotating shaft 23, the second motor is mounted on the second rotating shaft 23, and the second rotating shaft 23 is connected to the rotating shaft of the second motor, so that the second rotating shaft 23 can rotate relative to the first arm 22.

In some embodiments, the first arm 22 is angled from the central axis of the grip 1, i.e., the first arm 22 is tilted in the vertical direction. The oblique placement of the first arm 22 can increase the spatial distance between the first rotating shaft 21 and the second rotating shaft 23, and the increase of the spatial distance can enable the holder 2 to be installed on an upper computer with a larger volume.

The second rotating shaft 23 is connected to the third rotating shaft 25, specifically, the second rotating shaft 23 is connected to the third rotating shaft 25 through the second arm 24, wherein the second arm 24 is configured to be "L" shaped, one end of the second arm 24 is connected to the second rotating shaft 23, and the other end of the second arm 24 is connected to the third rotating shaft 25. Since the second arm 24 is configured to be L-shaped, the central axes of the second rotating shaft 23 and the third rotating shaft 25 are perpendicular to each other, that is, the third rotating shaft 25 and the second rotating shaft 23 are connected by the second mechanical arm, and the central axes of the second rotating shaft 23 and the third rotating shaft 25 are perpendicular to each other.

Referring to fig. 5, fig. 5 is a schematic view illustrating the storage arm according to the embodiment. Referring to fig. 6, fig. 6 is a schematic view illustrating a telescopic arm according to the embodiment.

As shown in fig. 5 and 6, in some embodiments, the second mechanical arm comprises: a storage arm 241 and a telescopic arm 242, one end of the storage arm 241 is connected to the second rotating shaft 23, one end of the telescopic arm 242 is inserted into the other end of the storage arm 241, and the telescopic arm 242 can be extended and contracted relative to the storage arm 241 within a range limited by the storage arm 241.

One end of the accommodating arm 241 is connected to the second rotating shaft 23, the other end of the accommodating arm 241 is hollow to form an accommodating cavity 243, and two inner side walls of the accommodating cavity 243 in the transverse length direction are provided with two oppositely arranged guide grooves 245. The accommodating cavity is internally provided with a limiting column 244, and the limiting column 244 is arranged in the thickness direction of the accommodating cavity.

Specifically, the receiving arm 241 is provided with a first side wall 2411, a second side wall 2412, a third side wall 2413 and a fourth side wall 2414, wherein the first side wall 2411 and the third side wall 2413 are oppositely arranged, and the second side wall 2412 and the fourth side wall 2414 are oppositely arranged. The first and

second sidewalls

2411 and 2412 are provided with guide grooves 245 on the inner sides thereof, and a stopper 244 is provided between the second and

fourth sidewalls

2412 and 2414. In some embodiments, one end of the restraining post 244 is connected to the inner sidewall of the fourth sidewall 2414, and the other end is suspended.

A first positioning structure (not shown) is formed on the inner side of the first sidewall 2411, and specifically, the first positioning structure is formed by forming semicircular convex pillars (not shown) in an array on the first sidewall 2411 along the lateral length direction thereof.

The telescopic arm 242 is arranged in an L shape, one end of the telescopic arm 242 is connected with the third rotating shaft 25, one side wall of the other end of the telescopic arm 242 extends outwards to form a connecting piece 246, two sides of the free end of the connecting piece 246 protrude outwards to form a guide piece 247, and the guide piece 247 is matched with a guide groove 245 in the accommodating arm 241 for use.

The connecting piece 246 and the telescopic arm 242 are provided with a limiting groove 248, wherein one end of the limiting groove 248 is arranged on the connecting piece 246, and the other end of the limiting groove 248 is arranged on the telescopic arm 242. The stopper groove 248 penetrates the telescopic arm 242 and the connecting piece 246 in the thickness direction of the telescopic arm 242. The shape of the position-limiting groove 248 is configured to be a racetrack shape, but is not limited thereto, and in some embodiments, the shape of the position-limiting groove 248 can be configured to be a rectangle according to different application scenarios.

A second positioning structure 249 matched with the first positioning structure is arranged on one side, facing the first side wall 2411, of the connecting sheet 246, the second positioning structure 249 is also a plurality of semicircular convex columns arranged along the transverse length direction of the connecting sheet 246, and the plurality of semicircular convex columns are also arranged in an array.

In some embodiments, the first positioning structure is made of a resilient metal sheet configured in a cylindrical or semi-cylindrical shape, and the first positioning structure is attached to the inside of the first side wall 2411, and the first positioning structure abuts against the second positioning structure 249 when assembled.

When the storage arm 241 and the telescopic arm 242 are assembled, the storage arm 241 is opened, the stopper groove 248 is fitted to the stopper post 244, and then the guide piece 247 of the connecting piece 246 is inserted into the guide groove 245 formed in the inner surface of the storage arm 241. When the receiving arm 241 is closed, the first positioning structure on the first sidewall 2411 and the second positioning structure 249 on the connecting piece 246 are in staggered engagement with each other. Since the shape of the receiving cavity 243 of the receiving arm 241 and the shape of the telescopic arm 242 are matched with each other, the matching of the guide groove 245 and the guide piece 247 and the matching of the limit groove 248 and the limit column 244 can effectively ensure that the part of the telescopic arm 242, which is matched with the receiving cavity 243 in shape, is not separated from the receiving cavity 243, namely the part of the telescopic arm 242, which is matched with the receiving cavity 243 in shape, is always positioned in the receiving cavity 243. Since the portion of the telescopic arm 242 that is in shape fit with the receiving cavity 243 is always located in the receiving cavity 243, it is ensured that the first positioning structure on the first sidewall 2411 and the second positioning structure 249 on the connecting piece 246 are in mutual cross fit, and when the state that the first positioning structure and the second positioning structure 249 are in mutual cross fit is changed, an extra force capable of deforming the connecting piece 246 needs to be applied, so as to limit the telescopic position of the telescopic arm 242. The connecting piece 246 is arranged, so that the space in the accommodating cavity can be effectively saved, the moving space of the connecting piece 246 in the accommodating cavity is reserved, and a deformation space is provided for the stress deformation of the connecting piece 246.

As shown in fig. 5, in some embodiments, the receiving arm 241 is provided with a locking post 240 for locking the second arm 24 in a state of being placed in overlap with the first arm 22 when the pan/tilt head 2 is in the receiving state.

Wherein the locking column 240 is disposed outside the first side wall 2411 to form a convex semi-cylinder, but the shape of the locking column 240 is not limited thereto, and according to different application scenarios, in some embodiments, the shape of the locking column 240 (not limited to): an elliptic cylinder or a prism.

As shown in fig. 4, a locking member 221 for cooperating with the locking post 240 is disposed on a side wall of the first arm 22 opposite to the first side wall 2411, wherein the locking member 221 is U-shaped, and the locking member 221 includes a first locking arm and a second locking arm, wherein the length of the first locking arm is smaller than that of the second locking arm. The first locking arm extends in the vertical direction of the first side wall 2411 to form a guiding surface with smooth transition in the shape of an inverted "C".

In some embodiments, the side wall of the first arm 22 where the locking member 221 is disposed is raised to form a locking chamber 222, an opening (not shown) is formed on the side wall of the locking chamber 222, one end of the locking member 221 extends into the locking chamber 222 through the opening, and one end of the locking member 221, which is disposed in a U-shape, extends out of the locking chamber 222. A spring (not shown) is disposed in the locking chamber 222, and one end of the spring is connected to an inner wall of the locking chamber 222 and the other end is connected to the locking member 221. The locking member 221 is capable of performing a telescopic movement relative to the locking chamber 222 within the deformation range of the spring, and when the locking member 221 is pressed by an external force, a part of the structure of the locking member 221 extends into the locking chamber 222, so as to release the locking post 240, and the pan/tilt head 2 is in an open state.

In some embodiments, a stopper 223 is disposed at an outer side of the second locking arm, and the stopper 223 is disposed in a bar shape or a rib shape and extends in the same direction as the second locking arm. When the first locking arm contacts the locking post 240, the locking member 221 is subjected to vertical and lateral forces, wherein the vertical force extends the locking member 221 into the locking chamber 222, the lateral force tilts the locking member 221, and the stop member 223 is adapted to receive the lateral force and prevent the locking member 221 from tilting.

A third motor is arranged in the third rotating shaft 25, the third motor is fixed on the third rotating shaft 25, and the rotating shaft of the third motor is connected with the clamping piece 27.

Referring to fig. 7, fig. 7 is a schematic view illustrating a third arm according to the present embodiment; referring to fig. 8, fig. 8 is a schematic view showing the clamping portion of the present embodiment.

As shown in fig. 7 and 8, one end of the third arm 26 is connected to a rotation shaft of the third motor so that the holder 27 can rotate with respect to the third rotation shaft 25. The other end of the third arm 26 is connected to the clamp 27.

The end of the third horn 26 connected to the clamping portion 27 is configured to be circular, but is not limited thereto, and according to different application scenarios, in some embodiments, the end of the third horn 26 connected to the clamping portion 27 can be configured to be (without limitation): square, oval, and other polygonal shapes.

The side wall of the third arm 26 connected to the holding portion 27 is provided with a first connecting port 261, a plurality of locking grooves 262 are circumferentially arranged around the first connecting port 261, and the locking grooves 262 are formed by inward sinking of the side wall of the third arm 26. For example, four locking grooves 262 are circumferentially arranged around the first connecting port 261, the locking grooves 262 are equally spaced apart from each other, and the locking grooves 262 are configured in a "kidney bean" shape. However, the number of the locking grooves 262 is not limited thereto, and according to a difference in specific embodiments, the number of the locking grooves 262 can be (without being limited to): two, three, five or more. The shape of the locking groove 262 is also not limited thereto, and in some embodiments, the shape of the locking groove 262 can be: racetrack, hemispherical, and ellipsoidal.

A second connection port 271 corresponding to the first connection port 261 is formed at one side of the clamping portion 27 connected to the third arm 26, and the first connection port 261 is connected to the second connection port 271 through a connection shaft (not shown), wherein the cross section of the connection shaft inserted into the end of the first connection port 261 is larger than that of the first connection port 261, and the cross section of the connection shaft inserted into the end of the second connection port 271 is larger than that of the second connection port 271. A spring is provided between the connecting shaft and the first connecting port 261 to tightly connect the clamping portion 27 and the third arm 26. However, the position where the spring is disposed is not limited thereto, and in some embodiments, the spring is disposed between the connection shaft and the second connection port 271 or between the connection column and the first connection port 261 and the second connection port 271.

A plurality of locking protrusions 272 are circumferentially arranged around the second connection port 271, the locking protrusions 272 are formed by the protrusions of the surface of the holder 27, and the positions and the number of the locking protrusions 272 are matched with the locking grooves 262. For example, four locking protrusions 272 are circumferentially arranged around the second connection port 271, the locking protrusions 272 are equally spaced, and the locking protrusions 272 are configured in a "kidney bean" shape. However, the number of locking protrusions 272 is not limited thereto, and according to the specific embodiment, the number of locking protrusions 272 can be (without limitation): two, three, five or more. The shape of the locking protrusion 272 is also not limited thereto, and in some embodiments, the shape of the locking protrusion 272 can be: racetrack, hemispherical, and ellipsoidal. The locking grooves 262 and the locking protrusions 272 are fitted to each other, the number of the locking grooves 262 and the locking protrusions 272 is inversely proportional to the rotation angle of the holder 27, and the larger the number of the locking grooves 262 and the locking protrusions 272 is, the smaller the rotation angle is, and vice versa, that is, the larger the number of the locking grooves 262 and the locking protrusions 272 is, the larger the rotation angle of the holder 27 is.

The arrangement of the locking groove 262 and the locking protrusion 272 can lock the rotated direction of the clamping part 27, thereby improving the convenience of operation.

Referring to fig. 9, fig. 9 is a schematic illustration showing the bracket of the present embodiment.

As shown in fig. 9, in some embodiments, the end of the grip portion 1 is provided with a bracket 12, and the bracket 12 can be a triangular bracket, a bracket supporting feet 121 between four corners, or more.

In some embodiments, the bracket 12 includes three supporting legs 121, the three supporting legs 121 are pivotally connected to an end portion of the holding portion 1, and a receiving groove (not shown) for receiving a part of the supporting legs 121 is opened at the end portion of the holding portion 1. Because the supporting legs 121 are pivotally connected to the holding portion 1, the supporting legs 121 can be in a folded state and an unfolded state, and in the folded state, the three supporting legs 121 surround a cylindrical shape and are in a triangular supporting state when being unfolded. The supporting legs 121 are pivotally connected in the receiving grooves of the holding part 1, and the receiving grooves form a tight expansion structure of the supporting legs 121, so that the supporting legs 121 can maintain a stable folded state.

In some embodiments, a sleeve (not shown) is disposed over the stent 12, the sleeve being flared. The surface of the holding part 1 is provided with external threads, the inner surface of the sleeve is provided with internal threads corresponding to the external threads, and the sleeve is used for limiting the opening degree of the three supporting feet 121. Make things convenient for support 12 to use in the place that different stability required, simultaneously, also can protect supporting legs 121, prevent that supporting legs 121 from being opened by external force when drawing in the state.

It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, and these embodiments are not provided as additional limitations to the present invention, and are provided for the purpose of making the understanding of the disclosure of the present invention more thorough and complete. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. A handheld pan and tilt head, comprising:

2. The handheld holder according to claim 1, wherein the encoder further comprises a wireless communicator, the wireless communicator is disposed in the storage chamber, the wireless communicator is electrically connected to the encoder body, and the wireless communicator is coupled to the upper computer through a wireless signal.

3. A handheld head according to claim 1, wherein the head comprises a first rotatable shaft, the first rotatable shaft being rotatably connected to one end of the holding portion.

4. A handheld cloud platform according to claim 3, characterized in that, the cloud platform still includes the second pivot, pass through first horn between the first pivot with the second pivot and be connected, the first horn with hold between the axis of portion have the contained angle.

5. A handheld cloud platform according to claim 4, characterized in that, the cloud platform still includes the third pivot, pass through the second arm between the third pivot and the second pivot and be connected, the second pivot with the axis mutually perpendicular of third pivot.

6. A handheld head according to claim 5, wherein the second robotic arm comprises: accomodate arm and flexible arm, accomodate arm one end with the second pivot is connected, the one end of flexible arm is inserted in accomodate the other end of arm, flexible arm is in accomodate the within range that the arm is injectd can for accomodate the arm and stretch out and draw back.

7. A handheld cloud platform according to claim 5, characterized in that, the cloud platform still includes the holder, the holder with the third pivot passes through the third horn and is connected, the holder is used for fixing the host computer.

8. A handheld cloud deck according to claim 1, wherein said handheld cloud deck further comprises a control knob, said control knob is sleeved on one end of said control rod extending out of said object placing hole, and a gap is left between said control knob and said object placing hole.

9. A handheld head according to claim 1, wherein the other end of the grip portion is provided with a bracket.

10. The handheld tripod head according to claim 9, wherein the support comprises three support legs, the three support legs are pivotally connected to an end of the holding portion, and a receiving groove for receiving a portion of the support legs is formed in the end of the holding portion.