WO2018232835A1

WO2018232835A1 - Pan-tilt structure and pan-tilt device having same, and photographic assembly

Info

Publication number: WO2018232835A1
Application number: PCT/CN2017/095185
Authority: WO
Inventors: 贝世猛
Original assignee: 深圳市大疆灵眸科技有限公司
Priority date: 2017-06-23
Filing date: 2017-07-31
Publication date: 2018-12-27

Abstract

Disclosed are a pan-tilt structure (200) and a pan-tilt device having the pan-tilt structure (200), and a photographic assembly, wherein the pan-tilt structure (200) comprises a first body (1) connected to or forming one of a pan-tilt main body and a hand-held member (100), a second body (2) connected to or forming the other one of the pan-tilt main body and the hand-held member (100), and a locking assembly (3) for locking the second body (2) to the first body (1); the first body (1) is provided with a sliding groove (11), and the second body (2) is provided with a sliding portion (21) in sliding cooperation with the sliding groove (11); the locking component (3) comprises an adjusting member (32) and a holding block (31) at least partially accommodated in the sliding portion (21); and the adjusting member (32) cooperates with the holding block (31) to adjust movement of the holding block (31) relative to an inner side wall of the sliding groove (11) such that the holding block (31) is fastened to or disengaged from the inner side wall of the sliding groove (11) to lock the second body (2) to the first body (1). By providing the sliding portion (21), the sliding groove (11) and the locking assembly (3), the pan-tilt main body and the hand-held member (100) are locked, and this is a simple structure with relatively convenient assembly and disassembly.

Description

PTZ structure and gimbal and shooting component having the same

Technical field

The present invention relates to the field of cloud platforms, and in particular to a cloud platform structure and a pan/tilt head and a photographing assembly having the same.

Background technique

Handheld PTZ is one of the most commonly used camera devices and is often used in the film and television industry. In the handheld cloud platform, in order to obtain a stable shooting picture, it is necessary to ensure the stability of the connection between the main body of the gimbal and the hand piece, and to avoid shaking of the main body of the gimbal.

At present, most handheld pan/tilt heads are fixed to the hand piece or other mounting platform from different positions by screw connection. To ensure the stability of the main body of the gimbal, a large number of screws are generally required. The disassembly and assembly of the main body is time-consuming and labor-intensive.

Summary of the invention

The invention provides a cloud platform structure and a cloud platform and a photographing component having the same.

Specifically, the present invention is achieved by the following technical solutions:

According to a first aspect of the present invention, a pan/tilt structure is provided for detachably mounting a pan/tilt main body on a hand piece, the pan/tilt structure including being connected to or formed in both the gimbal body and the handpiece. a first body of one, a second body coupled to or formed on the other of the pan/tilt body and the handpiece, and a locking component that locks the second body to the first body; the first body a sliding groove is disposed on the second body; the locking component includes an adjusting member and a holding block at least partially received in the sliding portion; the adjusting member is The cleat block cooperates to adjust the hug The abutting block moves relative to the inner side wall of the chute such that the cleat block locks or loosens the inner side wall of the chute to lock the second body to the first body.

Optionally, the holding block is switchable between being accommodated in the sliding portion and protruding from the sliding portion, when the holding block is received in the sliding portion, The holding block and the inner side wall of the sliding groove are loosened from each other, and when the holding block protrudes from the sliding portion, the holding block can abut against the inner side wall of the sliding groove to The second body is locked to the first body.

Optionally, the two holding blocks are abutting on both sides of the adjusting member; the adjusting member cooperates with the two holding blocks to drive the two holding blocks to be close to or away from the The inner side wall of the chute moves to lock or loosen the inner side wall of the chute.

Optionally, the adjusting member comprises two pressing blocks and a connecting shaft rotatably connecting the two pressing blocks; wherein the two pressing blocks are sandwiched between the two holding blocks; The connecting shaft rotates to drive the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the holding block so that the holding block approaches or is away from the inner side wall of the sliding slot motion.

Optionally, the connecting shaft includes a first thread segment and a second thread segment disposed opposite to each other in a thread direction, and the two pressing blocks are respectively connected to the first thread segment and the second thread segment.

Optionally, the adjusting member further includes a wrench connected to the connecting shaft for driving the connecting shaft to rotate.

Optionally, two first inclined portions are symmetrically disposed on an end of each of the holding blocks adjacent to the top pressing block for respectively abutting the two pressing blocks; the connecting shaft rotates to drive the two tops. The compact blocks move closer to each other or away from each other such that the top tightening block presses the first inclined portion.

Optionally, the clamping block includes a latching end, and the sliding slot includes a latching portion that is engaged with the latching end.

Optionally, the latching end and the latching portion are abutted by the inclined surface.

Optionally, the holding block further includes a stopping portion, the sliding portion includes a limiting end for engaging with the stopping portion, the locking assembly further comprising connecting the stopping portion to the a first elastic member at the limit end; The adjusting member is configured to drive the stopping portion to press or stretch the first elastic member to move the stopping portion toward or away from the limiting end, thereby driving the locking end to be close to or away from the limiting end The inner side wall of the chute moves.

Optionally, the two ends of the sliding slot extend through the first body, and the sliding portion slides into or out of the sliding slot from either end of the sliding slot.

Optionally, the pan/tilt structure further includes a positioning component received in the second body, the first body is provided with a positioning slot that cooperates with the positioning component; the sliding part slides into the sliding In the designated position of the slot, the positioning component is springed into the positioning slot to restrict the sliding portion from sliding relative to the sliding slot.

Optionally, the positioning assembly includes a pin and a second elastic member, the second elastic member is connected to the second body at one end, and the pin is connected to the other end; the sliding portion is slid into the sliding slot. The pin position partially engages in the positioning groove under the elastic force of the second elastic member.

Optionally, the first body is provided with a second inclined portion that is slidably engaged with the pin shaft, the second inclined portion includes two and two of the second inclined portions are symmetrically distributed in the positioning groove Two sides; the sliding portion slides into a designated position of the chute to drive the pin to slide into the positioning groove from one of the two second inclined portions.

Optionally, the pan/tilt structure further includes an operation portion connected to the pin shaft; the operation portion is configured to drive the pin shaft to press the elastic member to disengage the pin shaft from the positioning groove.

Optionally, the pin shaft is provided with a plug hole, and the operating portion includes an operating end and a plug end that is mated with the plug hole; the operating end is configured to drive the pin to press the pin The elastic member is such that the pin shaft is disengaged from the positioning groove.

According to a second aspect of the present invention, a cloud platform is provided, including a pan/tilt main body, a hand piece, and the above-described pan/tilt structure, and the pan/tilt main body is detachably mounted on the hand piece by the pan/tilt structure.

According to a third aspect of the present invention, a photographing assembly including a photographer and the above-described pan/tilt head is provided, and the photographer is mounted on the pan/tilt head.

It can be seen from the technical solutions provided by the above embodiments of the present invention that the present invention provides a chute and a sliding portion. The first body is movably coupled to the second body to achieve a first degree of freedom, and the first body and the second body can be adjusted by providing a locking assembly to adjust the position of the locking member relative to the inner side wall of the sliding slot. The body is locked, the structure is simple, and it is convenient to install and disassemble. In addition, through the preliminary connection of the sliding portion and the sliding groove and the further fixing of the locking assembly, the pan/tilt main body can be more firmly mounted on the hand piece, and the falling off of the main body of the gimbal body due to the unfixed fixing is prevented.

The above general description and the following detailed description are intended to be illustrative and not restrictive.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in view of the drawings.

1 is a perspective view showing the structure of a gimbal in an embodiment of the present invention;

2 is an exploded perspective view showing the structure of a cloud platform according to an embodiment of the present invention;

3 is a partial assembly diagram of a structure of a gimbal according to an embodiment of the present invention, illustrating a positional relationship between a locking assembly and a second body;

4 is a partial assembled view of a structure of a gimbal in an embodiment of the present invention, illustrating a positional relationship between the locking assembly and the second body in another direction;

FIG. 5 is a partially assembled schematic view of a structure of a gimbal according to an embodiment of the present invention, illustrating a positional relationship between the locking assembly and the second body in another direction;

6 is a schematic view showing the assembly of a gimbal structure according to an embodiment of the present invention;

7 is a schematic view showing the assembly of a gimbal structure in another direction according to an embodiment of the present invention;

FIG. 8 is a schematic view showing the assembly of the gimbal structure in another direction according to an embodiment of the present invention; FIG.

9 is a perspective view showing the structure of a gimbal in another direction according to an embodiment of the present invention;

Figure 10 is a perspective view showing the structure of the gimbal in another direction in an embodiment of the present invention.

Reference mark:

100: hand piece; 101: upper cover; 102: lower cover;

200: PTZ structure;

1: first body; 11: chute; 111: snap portion; 12: positioning groove; 13: second inclined portion;

2: second body; 21: sliding portion;

3: locking assembly; 31: holding block; 311: snap end; 312: first inclined portion; 313: stop portion; 32: adjusting member; 321: top tightening block; 3211: first tightening block; : second top block; 322: connecting shaft; 3221: first thread segment; 3222: second thread segment; 3223: connecting portion; 323: wrench; 324: spacer; 33: first elastic member;

4: lever cover;

5: positioning component; 51: pin; 511: insertion hole; 52: second elastic member;

6: operation part; 61: operation end; 62: plug end.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. The following description refers to the same or similar elements in the different figures unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with aspects of the invention as detailed in the appended claims.

The terminology used in the present invention is for the purpose of describing particular embodiments, and is not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used to describe various information in the present invention, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information may also be referred to as the second information without departing from the scope of the invention. Similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein may be interpreted as "when" or "when" or "in response to determination."

The pan-tilt structure 200 of the present invention and the pan/tilt head and the photographing assembly having the pan-tilt structure 200 will be described in detail below with reference to the accompanying drawings. The features of the embodiments and embodiments described below may be combined with each other without conflict.

Referring to FIG. 1 , an embodiment of the present invention provides a pan/tilt structure 200 for detachably mounting a pan/tilt main body on the hand piece 100. The pan/tilt structure 200 can include a first body 1, a second body 2, and a locking assembly 3.

The first body 1 is provided with a sliding slot 11 , and the second body 2 is provided with a sliding portion 21 slidably engaged with the sliding slot 11 , so that the first body 1 is slidably connected to the first body 1 . The second body 2 defines the first body 1 and the second body 2 in a first degree of freedom. In this embodiment, the first body 1 is movable relative to the second body 2 in the sliding direction (refer to the direction of movement of the sliding portion 21 on the sliding slot 11), but in other directions, the first body 1 is moved by the second body 2 It is defined so as not to be movable relative to the second body 2, that is, the first degree of freedom is a direction other than the sliding direction.

The locking assembly 3 can lock the first body 1 on the second body 2 to achieve a fixed connection between the first body 1 and the second body 2. Specifically, referring to FIG. 2, the locking assembly 3 includes an adjusting member 32 and a holding block 31 at least partially received in the sliding portion 21. Optionally, the sliding portion 21 is provided with a receiving space (not shown), and the holding block 31 can be completely received or partially received or completely protruded from the receiving space, that is, the holding block 31 The activity is set in the accommodation space. To facilitate the movement of the grip block 31 from the inside of the accommodating space to the outside of the accommodating space to lock the inner side wall of the chute 11, the sliding portion 21 faces the side of the inner side wall of the chute 11. An opening can be provided.

The adjusting member 32 cooperates with the holding block 31 to adjust the movement of the holding block 31 relative to the inner side wall of the sliding slot 11 so that the holding block 31 locks or loosens the sliding slot 11 An inner side wall to lock the second body 2 to the first body 1. In this embodiment, when the locking member locks the first body 1, The first body 1 and the second body 2 can be defined in a second degree of freedom. It should be noted that the second degree of freedom refers to the sliding direction, that is, the adjusting member 32 cooperates with the locking member to restrict the movement of the first body 1 relative to the second body 2 in the sliding direction, thereby locking the first body 1 And the second body 2. When the locking member releases the first body 1, the first body 1 and the second body 2 are released from the second degree of freedom, thereby releasing the restriction between the first body 1 and the second body 2 in the sliding direction. The disassembly of the first body 1 and the second body 2 is facilitated.

In this embodiment, the first body 1 is connected to or formed in one of the pan/tilt body and the handpiece 100, and the second body 2 is connected to or formed in both the pan/tilt body and the handpiece 100. The other. In some examples, the first body 1 and the second body 2 are independent components, respectively connected to the pan/tilt body and the handpiece 100, thereby implementing the cloud through the transfer of the first body 1 and the second body 2. A fixed connection between the table body and the handpiece 100. In some examples, the pan/tilt main body includes one of the first body 1 and the second body 2, and the hand piece 100 includes the other of the first body 1 and the second body 2 One. For example, the hand piece 100 includes an upper cover 101 and a lower cover 102 that surround a hand ring, which may be the upper cover 101 or the lower cover 102. The pan/tilt main body includes a motor housing, and the second body 2 may be the motor housing. The upper cover 101 and the lower cover 102 may be integrally formed, or the upper cover 101 and the lower cover 102 may be independent components and fixedly connected by a thread, a snap, or the like. In some examples, one of the first body 1 and the second body 2 is coupled to one of the pan/tilt body and the handpiece 100, and the other of the first body 1 and the second body 2 is formed in the cloud The other of the table body and the handpiece 100.

In the embodiment of the present invention, the first body 1 is movably connected to the second body 2 by providing the sliding slot 11 and the sliding portion 21, thereby realizing the limitation of the first degree of freedom, and adjusting the locking by providing the locking component 3. The first body 1 and the second body 2 can be locked with respect to the position of the inner side wall of the sliding slot 11, and the structure is simple, and the installation and disassembly are convenient. In addition, the preliminary connection of the sliding portion 21 and the chute 11 and the further fixing of the locking assembly 3 enable the pan/tilt main body to be more firmly mounted on the hand piece 100, preventing the pTZ main body from falling off due to poor fixing.

The specific structure of the pan/tilt structure 200 of the embodiment of the present invention will be further described below by taking the first body 1 formed on the hand piece 100 and the second body 2 being connected to the pan head body as an example. In this embodiment, the first body 1 is a lower cover 102 of the hand piece 100, and the second body 2 can be fixedly connected to the pan/tilt main body by means of snapping, threading or the like.

In some embodiments, the two ends of the sliding slot 11 extend through the first body 1. The sliding portion 21 can slide into or out of the sliding slot 11 from either end of the sliding slot 11, that is, the sliding portion. 21 can slide into or out of the chute 11 from two directions, so that the insertion between the sliding portion 21 and the chute 11 is more convenient. In some embodiments, the sliding slot 11 can also pass through the first body 1 at one end, and the sliding portion 21 slides in or out of the sliding portion 11 from one end of the first body 1 The slot 11 is configured to achieve a preliminary connection or separation of the second body 2 from the first body 1.

The sliding slot 11 can be selected as a dovetail slot, a T-shaped slot or other shape, and the sliding portion 21 has a shape that cooperates with the sliding slot 11. It should be noted that the shape and structure of the sliding portion 21 and the sliding slot 11 are not specifically limited in the embodiment of the present invention, and the shape and structure of the sliding portion 21 and the sliding slot 11 can be selected according to actual needs.

Referring to FIG. 2, in order to realize the definition of the first body 1 and the second body 2 in a second degree of freedom, thereby locking the first body 1 and the second body 2, the holding block 31 includes a snap end 311. The sliding slot 11 includes a latching portion 111 that is engaged with the latching end 311. In some embodiments, the sliding slot 11 is a dovetail slot, and the latching end 311 abuts against the latching portion 111 by an inclined surface. In some embodiments, the sliding slot 11 is a T-shaped slot, and the latching end 311 is engaged with the latching portion 111 by a concave-convex fit.

In order to facilitate the snap-in end 311 to snap into the latching portion 111, the first body 1 and the second body 2 are locked together. In some embodiments, the snap end 311 is a resilient member. The sliding portion 21 slides into the sliding slot 11. When the position of the engaging end 311 is offset from the position of the engaging portion 111, the engaging end 311 presses the inner side wall of the sliding slot 11 to be completely accommodated. Inside the sliding portion 21. When the position of the latching end 311 is aligned with the position of the latching portion 111, the latching end 311 elastically recovers to snap into the latching In the portion 111, the first body 1 and the second body 2 are locked.

In other embodiments, referring to FIG. 2, in order to facilitate the snap-in end 311 to snap into the latching portion 111 to lock the first body 1 and the second body 2 together, the cleat block 31 further includes The blocking portion 313 includes a limiting end for engaging with the stopping portion 313. The locking assembly 3 further includes a first elastic member 33 that connects the stopping portion 313 to the limiting end. The first elastic member 33 is disposed to facilitate the adjusting member 32 to adjust the stopping portion 313 relative to the limiting end. The position is such that the holding block 31 not only has the function of locking the inner side wall of the chute 11, but also has a reset function, so that the holding block 31 can be unlocked from the inner side wall of the chute 11, thereby releasing the first body 1 and the second body 2 The definition in the second degree of freedom. In this embodiment, when the adjusting member 32 drives the stopping portion 313 to press the first elastic member 33, the stopping portion 313 moves near the limiting end, thereby driving the carding end. The 311 moves adjacent to the inner side wall of the sliding slot 11 such that the second body 2 is locked to the first body 1. When the adjusting member 32 drives the stopping portion 313 to stretch the first elastic member 33, the stopping portion 313 moves away from the limiting end, thereby driving the locking end 311 to be close to or away from the limiting end. The inner side wall of the chute 11 moves such that the second body 2 is unlocked from the first body 1. The first elastic member 33 can be deformed under the action of an external force, and recovers automatically without external force, so that the stopping portion 313 moves relative to the limiting end to cause the engaging end 311 to snap into the engaging portion 111 or disengage the card. The connecting portion 111. In this embodiment, the elastic member may be a spring or an elastic structure made of an elastic material.

The holding block 31 of the present embodiment is switchable between the two states of being accommodated in the sliding portion 21 and protruding from the sliding portion 21. Specifically, when the holding block 31 is received in the sliding portion 21, the holding block 31 and the inner side wall of the sliding slot 11 are loosened from each other, and the first body 1 and the second body 2 are respectively released. In the movable connection state, the slide portion 21 is slid out of the sliding slot 11 to realize the disassembly of the first body 1 and the second body 2, which is convenient and quick. When the holding block 31 protrudes from the sliding portion 21, the holding block 31 can abut against the inner side wall of the sliding slot 11 to lock the second body 2 to the first portion On a body 1, locking between the first body 1 and the second body 2 is achieved, so that the pan/tilt is relatively stably fixed on the handpiece 100.

Referring to Figures 2-3 and 6, the holding blocks 31 are two. The two holding blocks 31 abut on both sides of the adjusting member 32. Optionally, the holding block 31 is provided with a groove (not shown) that is movably engaged with the adjusting member 32 to facilitate the abutment of the holding block 31 and the adjusting member 32. In this embodiment, the adjusting member 32 cooperates with the two holding blocks 31 to drive the two holding blocks 31 to move adjacent to the inner side wall of the sliding slot 11 to lock the inner side wall of the sliding slot 11 . Alternatively, the adjusting member 32 cooperates with the two holding blocks 31 to drive the two holding blocks 31 to move away from the inner side wall of the sliding slot 11 to release the inner side wall of the sliding slot 11. Of course, the number of the holding blocks 31 can also be other numbers (for example, two or more or one). In this embodiment, the two holding blocks 31 are selected, and the structure is simple. The two holding blocks 31 respectively lock the sides of the sliding slot 11 The inner side wall, thereby making the first body 1 and the second body 2 more securely locked together.

In some embodiments, in conjunction with FIGS. 2-4, in order to drive the movement of the holding block 31 relative to the inner side wall of the chute 11, the adjusting member 32 includes two pressing blocks 321 and rotatably connects the two pressing blocks 321 Connecting shaft 322. The two jacking blocks 321 are respectively a first jacking block 3211 and a second jacking block 3212. The first jacking block 3211 and the second jacking block 3212 are respectively sandwiched between the two tightening blocks 31. The first topping block 3211 and the second jacking block 3212 are both disposed in the receiving space. Further, in order to drive the movement of the inner side wall of the holding block 31 relative to the sliding groove 11, two first inclined portions 312 are symmetrically disposed on the end of each of the holding blocks 31 adjacent to the two pressing blocks 321 respectively. The first top block 3211 and the second top block 3212 are abutted. Optionally, the first topping block 3211 and the second jacking block 3212 are both cylindrical, and the circumferential side wall of the cylinder is abuttingly connected to the first inclined portion 312. Of course, the first topping block 3211 and the second topping block 3212 can also be selected into other shapes, which are not specifically limited in this embodiment.

The connecting shaft 322 rotates to drive the first jacking block 3211 and the second jacking block 3212 to move toward each other or away from each other, so that the first jacking block 3211 and the second jacking block 3212 simultaneously press the same The first inclined portion 312 drives the movement of the holding block 31 relative to the inner side wall of the chute 11. In this embodiment, the connecting shaft 322 is rotated to drive the first jacking block 3211 and the second jacking block 3212 to move close to each other, so that the first jacking block 3211 and the second jacking block 3212 are simultaneously pressed. The holding block 31 is moved such that the holding block 31 moves away from the inner side wall of the chute 11. Or, said The connecting shaft 322 is rotated to drive the first pressing block 3211 and the second pressing block 3212 to move away from each other, so that the pressing block 321 presses the holding block 31, so that the holding block 31 is close to The inner side wall of the chute 11 moves.

To drive the first jacking block 3211 and the second jacking block 3212 close to each other or away from each other. In this embodiment, the connecting shaft 322 includes a first threaded section 3221 and a second threaded section 3222 that are oppositely disposed in a thread direction. Optionally, the first jacking block 3211 is coupled to the first threaded section 3221 and the second jacking block 3212 is coupled to the second threaded section 3222. Of course, the first jacking block 3211 can be connected to the second threaded section 3222 in turn, and the second jacking block 3212 is connected to the first threaded section 3221. The first topping block 3211 and the second topping block 3212 are respectively sleeved to connect the first threaded section 3221 and the second threaded section 3222, or the first topping block 3211 and the second topping block 3212 may be fixed by other fixings. The manner of connection to the first thread segment 3221 and the second thread segment 3222, respectively, is achieved.

1 to 4, for adjustment, the adjusting member 32 further includes a wrench 323 connected to the connecting shaft 322 for driving the connecting shaft 322 to rotate. The connecting shaft 322 further includes a connecting portion 3223, and the wrench 323 is connected to the connecting portion 3223. To prevent the wrench 323 from sliding relative to the connecting portion 3223, the connection between the wrench 323 and the connecting portion 3223 is more tight, and a spacer 324 is disposed between the wrench 323 and the connecting portion 3223, wherein the spacer 324 is sleeved. It is disposed on the 3223 and is engaged with the inner side wall of the wrench 323. Optionally, the gasket 324 is a POM (polyoxymethylene) gasket or a gasket of other materials. Further, the wrench 323 protrudes from the second body 2 for convenient operation. Of course, in this embodiment, the wrench 323 may not be provided, but the connecting shaft 322 is manually operated to rotate.

1 and 2, the pan/tilt structure 200 can also include a lever cover 4 for covering the sliding portion 21 to hold the clamping block 31, the first pressing block 3211, and the second top. The structure of the pressing block 3212, the first thread segment 3221, the second thread segment 3222, and the first elastic member 33 is restricted in the receiving space, and the components are conveniently installed in the receiving space. Optionally, the lever cover 4 is fixedly connected to the sliding portion 21 by means of snapping, screwing or the like.

In addition, in some other embodiments, the adjusting member 32 can also be controlled by a telescopic rod, a hydraulic cylinder or a cylinder to achieve mutual proximity or mutual separation between the two holding blocks 31, so that the two holding blocks 31 are in contact with each other. The locking connection of the first body 1 and the second body 2 can be achieved by snapping in or loosening the inner side wall of the sliding slot 11.

With reference to FIG. 2 and FIG. 5-9, in order to enable a more stable locking between the first body 1 and the second body 2, the platform structure 200 further includes a positioning component 5 disposed on the second body 2. The first body 1 is provided with a positioning slot 12 that cooperates with the positioning component 5. In this embodiment, the connecting member slides to a designated position of the second body 2, and the positioning assembly 5 is springed into the positioning slot 12 to restrict the sliding of the connecting member relative to the second body 2. The designated position refers to a position in the chute 11, for example, the middle of the chute 11.

Referring to FIG. 2, the positioning assembly 5 includes a pin 51 and a second elastic member 52. The second elastic member 52 is connected to the second body 2 at one end and to the pin 51 at the other end. The connecting member slides to a designated position of the second body 2, and the pin shaft 51 partially engages the positioning groove 12 under the elastic force of the second elastic member 52, thereby further facing the first body 1 and the second body 2 is locked. In this embodiment, the second body 2 is provided with a receiving groove, and the pin 51 and the second elastic member 52 are received in the receiving groove. Optionally, one end of the second elastic member 52 is connected to the bottom of the accommodating groove, and the other end is connected to the pin shaft 51.

The second elastic member 52 can be deformed under the action of an external force and recovers automatically without external force, so that the pin 51 can be caught in the positioning groove 12 or exit the positioning groove 12. In this embodiment, the second elastic member 52 may be a spring or an elastic structure made of an elastic material.

Referring to FIG. 7, in order to facilitate the insertion of the pin shaft 51 into the positioning groove 12, the first body 1 is provided with a second inclined portion 13 which is slidably engaged with the pin shaft 51. The sliding portion 21 slides into a designated position of the sliding slot 11 to drive the pin shaft 51 to slide into the positioning slot 12 from the second inclined portion 13 .

In some embodiments, in order to engage the sliding groove 11 of the first body 1 at both ends, the sliding portion 21 is conveniently slidable from either end of the sliding slot 11, and the second inclined portion 13 includes two and two Second dip The inclined portions 13 are symmetrically distributed on both sides of the positioning groove 12. The sliding portion 21 slides into a designated position of the sliding slot 11 to drive the pin 51 to slide into the positioning slot 12 from one of the two second inclined portions 13 .

The inclination direction of the second inclined portion 13 can be set as needed. In this embodiment, the second inclined portion 13 gradually decreases from an end close to the positioning groove 12 toward an end away from the positioning groove 12 .

Further, in conjunction with FIGS. 1 to 3 and FIGS. 5-10, in order to facilitate the positioning assembly 5 to exit the positioning slot 12 to unlock the positioning assembly 5 and the first body 1, the platform structure 200 further includes the pin 51. Connected operation unit 6. The operating portion 6 is configured to drive the pin 51 to press the second elastic member 52 to disengage the pin 51 from the positioning slot 12. Specifically, the connecting member slides to the second body 2 a specified position, a portion of the pin shaft 51 is engaged in the positioning groove 12, and when the positioning of the first body 1 and the second body 2 needs to be released from the positioning assembly 5, the operation portion 6 is operated to The second elastic member 52 is pressed to drive the pin shaft 51 to gradually withdraw from the positioning groove 12 until the pin shaft 51 is completely separated from the positioning groove 12. Specifically, the pin shaft 51 is provided with a insertion hole 511, and the operation portion 6 includes an operation end 61 and a plug end 62 that is mated with the insertion hole 511. The operating end 61 is configured to drive the pin 51 to press the second elastic member 52 to disengage the pin 51 from the positioning slot 12 . When the positioning of the first body 1 and the second body 2 is required to be released, the operating end 61 is operated to press the second elastic member 52, thereby driving the pin 51 gradually from the positioning slot 12. It is withdrawn until the pin 51 is completely disengaged from the positioning groove 12.

In order to achieve a fixed connection between the operating portion 6 and the pin 51, the insertion end 62 passes through the second body 2 and is engaged with the insertion hole 511. The second body 2 is provided with a through hole for inserting the insertion end 62 to facilitate connection of the operating portion 6 with the pin 51.

In some embodiments, the positioning component 5 is at least two, the number of the positioning slots 12 is the same as the number of the positioning components 5, and the positioning slot 12 is correspondingly matched with the positioning component 5, and is in a plurality of positions. A body 1 and a second body 2 are positioned such that the connection of the first body 1 and the second body 2 is more stable. Optionally, the positioning components 5 are three.

The embodiment of the invention further provides a cloud platform, which may include a pan/tilt main body, a hand piece 100, and the above-mentioned pan/tilt structure 200. The pan/tilt main body is detachably mounted on the hand piece 100 through the pan/tilt structure 200.

In some embodiments, the pan/tilt head comprises one of a first body 1 and a second body 2, the handpiece 100 comprising the other of the first body 1 and the second body 2. The pan/tilt main body includes a driving motor, and the driving motor may be a Yaw motor to adjust the angle of the gimbal structure 200 at the yaw axis. 1 to 5, the hand piece 100 may include an upper cover 101 and a lower cover 102. The upper cover 101 and the lower cover 102 are assembled to form a hand-held ring for convenient carrying. Optionally, the first body 1 is the lower cover 102, and the second body 2 is a motor housing of the pan/tilt main body. In this embodiment, the hand piece 100 is a hand-held ring formed by an upper and lower structure. In some other embodiments, the hand piece 100 can also be a hand-held ring formed by left and right structures.

In some embodiments, the pan/tilt main body is connected to one of the first body 1 and the second body 2, and the hand piece 100 is connected to the other of the first body 1 and the second body 2, The first body 1 and the second body 2 of the embodiment serve as adapters for the transfer head body and the hand piece 100, and the head body is fixed to the hand piece 100 for convenient carrying.

In some embodiments, one of the pan/tilt body and the handpiece 100 includes one of the first body 1 and the second body 2, the other of the pan/tilt body and the handpiece 100 The first body 1 is connected to the other of the second body 2 so that the pan/tilt main body can be detachably fixed to the hand piece 100.

An embodiment of the present invention further provides a photographing assembly, which may include a camera and the above-mentioned pan/tilt. The camera is mounted on the pan/tilt. The pan/tilt is used to implement fixation of the camera, arbitrarily adjust the posture of the camera (eg, change the height, inclination, and/or direction of the camera) and keep the camera stably determined. Attitude. Optionally, the camera is mounted on a pan/tilt head of the pan/tilt head.

The camera may be a camera or an image sensor or the like.

It should be noted that in the description of the present invention, "upper", "lower", "front", "back", "left", "right" should be understood as the first body 1 and the second in order from top to bottom. The "upper", "lower", "front", "back", "left", and "right" directions of the pan-tilt structure 200 formed by the body 2.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalents, improvements, etc., which are made within the spirit and principles of the present invention, should be included in the present invention. Within the scope of protection.

Claims

A pan/tilt structure for detachably mounting a pan/tilt main body on a hand piece, wherein the pan/tilt structure includes a first one connected or formed on one of a pan/tilt main body and a handpiece a body, a second body coupled to or formed on the other of the pan/tilt body and the handpiece, and a locking assembly that locks the second body to the first body;

a sliding slot is disposed on the first body, and a sliding portion is slidably engaged with the sliding slot; the locking assembly includes an adjusting member and a clamping block at least partially received in the sliding portion ;

The adjusting member cooperates with the holding block to adjust the movement of the holding block relative to the inner side wall of the sliding slot, so that the holding block locks or loosens the inner side wall of the sliding slot to The second body is locked to the first body.
The pan/tilt structure according to claim 1, wherein the holding block is switchable between being accommodated in the sliding portion and protruding from the sliding portion, when the holding block When being received in the sliding portion, the holding block and the inner side wall of the sliding groove are loosened from each other, and when the holding block protrudes from the sliding portion, the holding block can be abutted Holding on the inner side wall of the sliding slot to lock the second body to the first body.
The pan/tilt structure according to claim 2, wherein the two holding blocks are abutting on both sides of the adjusting member;

The adjusting member cooperates with the two holding blocks to drive the two holding blocks to move toward or away from the inner side wall of the sliding slot to lock or loosen the inner side wall of the sliding slot.
The gimbal structure according to claim 3, wherein the adjusting member comprises two pressing blocks and a connecting shaft that rotatably connects the two pressing blocks;

Wherein the two top fastening blocks are sandwiched between the two clamping blocks;

Rotating the connecting shaft for driving the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the holding block, so that the holding block is close to or away from the chute The inner side wall moves.
A platform structure according to claim 4, wherein said connecting shaft includes a thread direction The first threaded section and the second threaded section are oppositely disposed, and the two tightening blocks are respectively connected to the first threaded section and the second threaded section.
The pan/tilt structure according to claim 4, wherein the adjusting member further comprises a wrench connected to the connecting shaft for driving the connecting shaft to rotate.
The pan/tilt structure according to claim 4, wherein each of the holding blocks is symmetrically disposed with two first inclined portions adjacent to the end portions of the topping blocks for respectively abutting the two pressing blocks ;

The connecting shaft rotates to drive the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the first inclined portion.
The pan/tilt structure according to claim 1, wherein the holding block comprises a latching end, and the sliding slot comprises a latching portion that is engaged with the latching end.
The pan/tilt structure according to claim 8, wherein the engaging end and the engaging portion abut against each other by an inclined surface.
The pan/tilt structure according to claim 8, wherein the holding block further comprises a stopping portion, the sliding portion includes a limiting end for engaging with the stopping portion, and the locking assembly further The first elastic member including the stopper connected to the limiting end;

The adjusting member is configured to drive the stopping portion to press or stretch the first elastic member to move the stopping portion toward or away from the limiting end, thereby driving the locking end to be close to or away from the limiting end The inner side wall of the chute moves.
The pan/tilt structure according to claim 1, wherein both ends of the chute extend through the first body, and the sliding portion slides in or out of the chute from either end of the chute.
The pan/tilt structure according to any one of claims 1 to 11, wherein the pan/tilt structure further comprises a positioning component housed in the second body, the first body being provided with the a positioning slot that cooperates with the positioning component;

The sliding portion slides into a designated position of the sliding slot, and the positioning component springs into the positioning slot to restrict the sliding portion from sliding relative to the sliding slot.
The pan/tilt structure according to claim 12, wherein the positioning assembly comprises a pin shaft and a second elastic member, the second elastic member is connected to the second body at one end, and the other end is connected to the pin shaft;

The sliding portion slides into a designated position of the sliding slot, and the pin shaft portion is engaged with the positioning groove under the elastic force of the second elastic member.
The pan/tilt structure according to claim 13, wherein the first body is provided with a second inclined portion that is slidably engaged with the pin shaft,

The second inclined portion includes two and two of the second inclined portions are symmetrically distributed on both sides of the positioning groove;

The sliding portion slides into a designated position of the sliding slot to drive the pin to slide into the positioning groove from one of the two second inclined portions.
The pan/tilt structure according to claim 13, wherein the pan/tilt structure further comprises an operation portion connected to the pin shaft;

The operating portion is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.
The pan/tilt structure according to claim 15, wherein the pin shaft is provided with a plug hole, and the operating portion includes an operating end and a plug end that is mated with the plug hole;

The operating end is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.
A pan/tilt head includes a gimbal body and a hand piece, and further includes a pan/tilt structure for detachably mounting the pan/tilt main body on the hand piece, wherein the pan/tilt structure comprises a connection or formation a first body of one of the pan/tilt body and the handpiece, a second body coupled to or formed on the other of the pan/tilt body and the handpiece, and locking the second body to the first body Locking component

a sliding slot is disposed on the first body, and a sliding portion is slidably engaged with the sliding slot; the locking assembly includes an adjusting member and a clamping block at least partially received in the sliding portion ;

The adjusting member cooperates with the holding block to adjust the movement of the holding block relative to the inner side wall of the sliding slot, so that the holding block locks or loosens the inner side wall of the sliding slot to The second body is locked to the first body;

The gimbal body is detachably mounted on the hand piece through the pan/tilt structure.
The pan/tilt head according to claim 17, wherein the holding block is switchable between being accommodated in the sliding portion and protruding from the sliding portion, when the holding block is received When the sliding portion is in the sliding portion, the holding block and the inner side wall of the sliding groove are loosened from each other, and when the holding block protrudes from the sliding portion, the holding block can resist And an inner side wall of the sliding slot to lock the second body to the first body.
The platform according to claim 18, wherein the two holding blocks are abutting on both sides of the adjusting member;

The adjusting member cooperates with the two holding blocks to drive the two holding blocks to move toward or away from the inner side wall of the sliding slot to lock or loosen the inner side wall of the sliding slot.
The pan/tilt head according to claim 19, wherein the adjusting member comprises two pressing blocks and a connecting shaft rotatably connecting the two pressing blocks;

Wherein the two top fastening blocks are sandwiched between the two clamping blocks;

Rotating the connecting shaft for driving the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the holding block, so that the holding block is close to or away from the chute The inner side wall moves.
A platform according to claim 20, wherein said connecting shaft comprises a first threaded section and a second threaded section disposed oppositely in a thread direction, said two tightening blocks being respectively associated with said first threaded section and said second threaded section Threaded segments are connected.
A pan/tilt head according to claim 20, wherein said adjusting member further comprises a wrench connected to said connecting shaft for driving said connecting shaft to rotate.
The pan/tilt head according to claim 20, wherein each of the holding blocks is symmetrically disposed with two first inclined portions adjacent to the end portions of the top pressing blocks for respectively abutting the two pressing blocks;

The connecting shaft rotates to drive the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the first inclined portion.
The pan/tilt head according to claim 17, wherein the holding block comprises a latching end, and the sliding slot comprises a latching portion that is engaged with the latching end.
The platform according to claim 24, wherein the engaging end and the engaging portion abut against each other by an inclined surface.
A pan/tilt head according to claim 24, wherein said cleat block further comprises a stop portion, said slide portion includes a limit end for mating with said stop portion, said lock assembly further comprising Connecting the stop portion to the first elastic member of the limiting end;

The adjusting member is configured to drive the stopping portion to press or stretch the first elastic member to move the stopping portion toward or away from the limiting end, thereby driving the locking end to be close to or away from the limiting end The inner side wall of the chute moves.
The pan/tilt head according to claim 17, wherein both ends of the chute extend through the first body, and the sliding portion slides in or out of the chute from either end of the chute.
The pan/tilt head according to any one of claims 17 to 27, wherein the pan/tilt structure further comprises a positioning component housed in the second body, and the first body is provided with the positioning a positioning slot for the assembly;

The sliding portion slides into a designated position of the sliding slot, and the positioning component springs into the positioning slot to restrict the sliding portion from sliding relative to the sliding slot.
The pan/tilt head according to claim 28, wherein the positioning assembly comprises a pin shaft and a second elastic member, the second elastic member is connected to the second body at one end, and the other end is connected to the pin shaft;

The sliding portion slides into a designated position of the sliding slot, and the pin shaft portion is engaged with the positioning groove under the elastic force of the second elastic member.
The pan/tilt head according to claim 29, wherein the first body is provided with a second inclined portion that is slidably engaged with the pin shaft,

The second inclined portion includes two and two of the second inclined portions are symmetrically distributed on both sides of the positioning groove;

The sliding portion slides into a designated position of the sliding slot to drive the pin to slide into the positioning groove from one of the two second inclined portions.
The pan/tilt head according to claim 29, wherein the pan/tilt structure further comprises an operation portion connected to the pin shaft;

The operating portion is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.
The pan/tilt head according to claim 31, wherein the pin shaft is provided with a plug hole, and the operating portion includes an operating end and a plug end that is mated with the plug hole;

The operating end is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.
A shooting assembly, comprising a camera, characterized by further comprising a cloud platform, the cloud platform comprising a pan/tilt main body and a hand piece, and a pan/tilt structure for detachably mounting the pan/tilt main body In the hand piece, the pan/tilt structure includes a first body connected to or formed on one of the pan/tilt body and the handpiece, connected to or formed in the other of the pan/tilt body and the handpiece a second body and a locking assembly for locking the second body to the first body;

a sliding slot is disposed on the first body, and a sliding portion is slidably engaged with the sliding slot; the locking assembly includes an adjusting member and a clamping block at least partially received in the sliding portion ;

The adjusting member cooperates with the holding block to adjust the movement of the holding block relative to the inner side wall of the sliding slot, so that the holding block locks or loosens the inner side wall of the sliding slot to The second body is locked to the first body;

The gimbal body is detachably mounted on the hand piece through the pan/tilt structure;

The camera is mounted on the pan/tilt.
A photographing assembly according to claim 33, wherein said cleat block is capable of Between being accommodated in the sliding portion and switching between the two states of the sliding portion, when the holding block is received in the sliding portion, the holding block and the inner side wall of the sliding groove Loosing between each other, when the holding block protrudes from the sliding portion, the holding block can abut against an inner side wall of the sliding slot to lock the second body to the first On the body.
The photographing assembly according to claim 34, wherein the two holding blocks are abutting on both sides of the adjusting member;

The adjusting member cooperates with the two holding blocks to drive the two holding blocks to move toward or away from the inner side wall of the sliding slot to lock or loosen the inner side wall of the sliding slot.
The photographing assembly according to claim 35, wherein the adjusting member comprises two pressing blocks and a connecting shaft rotatably connecting the two pressing blocks;

Wherein the two top fastening blocks are sandwiched between the two clamping blocks;

Rotating the connecting shaft for driving the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the holding block, so that the holding block is close to or away from the chute The inner side wall moves.
A photographing assembly according to claim 36, wherein said connecting shaft includes a first threaded portion and a second threaded portion disposed oppositely in a thread direction, said two tightening blocks being respectively associated with said first threaded section and said second threaded portion Threaded segments are connected.
A photographing assembly according to claim 36, wherein said adjusting member further comprises a wrench connected to said connecting shaft for driving said connecting shaft to rotate.
The photographing assembly according to claim 36, wherein each of the holding blocks is symmetrically disposed with two first inclined portions adjacent to the end portions of the topping blocks for respectively abutting the two pressing blocks;

The connecting shaft rotates to drive the two pressing blocks to move toward each other or away from each other, so that the pressing block presses the first inclined portion.
The photographing assembly of claim 33, wherein the cleat block comprises a snap end, and the chute includes a snap portion that is snap-fitted with the snap end.
The photographing assembly according to claim 40, wherein said snap end is engaged with said snap The part is abutted by the inclined surface.
The photographing assembly of claim 40, wherein the cleat block further comprises a stop portion, the slide portion includes a limit end for mating with the stop portion, the lock assembly further comprising Connecting the stop portion to the first elastic member of the limiting end;

The adjusting member is configured to drive the stopping portion to press or stretch the first elastic member to move the stopping portion toward or away from the limiting end, thereby driving the locking end to be close to or away from the limiting end The inner side wall of the chute moves.
The photographing assembly according to claim 33, wherein both ends of the chute extend through the first body, and the sliding portion slides into or out of the chute from either end of the chute.
The photographing assembly according to any one of claims 33 to 43 wherein the pan/tilt structure further comprises a positioning assembly housed in the second body, the first body being provided with the positioning a positioning slot for the assembly;

The sliding portion slides into a designated position of the sliding slot, and the positioning component springs into the positioning slot to restrict the sliding portion from sliding relative to the sliding slot.
The photographing assembly according to claim 44, wherein the positioning assembly comprises a pin and a second elastic member, the second elastic member is connected to the second body at one end, and the other end is connected to the pin;

The sliding portion slides into a designated position of the sliding slot, and the pin shaft portion is engaged with the positioning groove under the elastic force of the second elastic member.
The photographing assembly according to claim 45, wherein said first body is provided with a second inclined portion that is slidably engaged with said pin shaft,

The second inclined portion includes two and two of the second inclined portions are symmetrically distributed on both sides of the positioning groove;

The sliding portion slides into a designated position of the sliding slot to drive the pin to slide into the positioning groove from one of the two second inclined portions.
The photographing assembly according to claim 45, wherein said pan/tilt structure further comprises an operation portion connected to said pin shaft;

The operating portion is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.
The photographing assembly according to claim 47, wherein the pin shaft is provided with a plug hole, and the operating portion includes an operating end and a mating end that is mated with the plug hole;

The operating end is configured to drive the pin to press the elastic member to disengage the pin from the positioning groove.