WO2018149013A1

WO2018149013A1 - Pan-tilt and handle structure thereof

Info

Publication number: WO2018149013A1
Application number: PCT/CN2017/077293
Authority: WO
Inventors: 贝世猛; 李卫东; 赵岩崇
Original assignee: 深圳市大疆灵眸科技有限公司
Priority date: 2017-02-15
Filing date: 2017-03-20
Publication date: 2018-08-23
Also published as: CN206582508U; CN109642703B; CN109642703A

Abstract

A pan-tilt and a handle structure (1) thereof. The handle structure (1) is mounted on the pan-tilt and comprises a first handle portion (10) and a second handle portion (20). The first handle portion (10) is fixed on the pan-tilt. The first handle portion (10) is provided with a slot (110). The second handle portion (20) is provided with a slide block (210) matching the slot (110). The second handle portion (20) is sleeved with a connection structure. When the slide block (210) is inserted into the slot (110) in place, the connection structure presses against the first handle portion (10) to tension the slot (110) and the slide block (210), so as to fix the second handle portion (20) on the pan-tilt. According to the handle structure (1) of the present invention, the first handle portion (10) and the second handle portion (20) can be connected with each other after the slide block (210) is inserted into and butt-joined to the slot (110) in place, and then the connection structure presses against the first handle portion (10) to tension the slot (110) and the slide block (210), so that the second handle portion (20) is fixed on the pan-tilt.

Description

PTZ and its handle structure

Technical field

The invention relates to the technical field of cloud platform equipment, in particular to a cloud platform and a handle structure thereof.

Background technique

A typical camera generally includes a pan/tilt (such as a handheld pan/tilt) and a camera mounted on the pan/tilt. The pan/tilt is used to fix the camera, adjust the attitude of the camera (for example: change the height and direction of the camera) and keep the camera in a stable posture, thus achieving stable, smooth and multi-angle shooting of the camera. Usually, the handheld gimbal is equipped with a handle or a hand lever for the convenience of the user.

At present, most of the handles of the handheld pan/tilt are not easy to disassemble, which affects the need for quick disassembly during use, and if the handle is locked, if a large torsion force is generated during use. When the handle is loose, it may affect the use and even break the device.

Summary of the invention

The invention provides a cloud platform and a handle structure thereof.

In a first aspect, the present invention provides a handle structure for mounting on a platform, comprising a first handle portion and a second handle portion, wherein the first handle portion is configured to be fixed on the pan/tilt head, a card slot is disposed on the first handle portion, a slider corresponding to the card slot is disposed on the second handle portion, and a connecting structure is disposed on the second handle portion; When the card slot is in position, the connecting structure abuts against the first handle portion to tighten the card slot and the slider for fixing the second handle portion to the pan/tilt.

In a second aspect, the present invention provides a pan/tilt head, including a pan/tilt head, and a handle structure. The handle structure is mounted on the pan/tilt head, and includes a first handle portion and a second handle portion. One The handle portion is configured to be fixed on the pan/tilt, the first handle portion is provided with a card slot, and the second handle portion is provided with a slider matched with the card slot, and the second handle portion is The upper sleeve is provided with a connecting structure; when the slider is inserted into the card slot, the connecting structure abuts against the first handle portion to tighten the card slot and the slider for The second handle portion is fixed to the pan/tilt;

The handle structure is a pan/tilt hand-held bar, the first handle portion is fixed on the pan/tilt main body, and the second handle portion includes a handle fixing head; the card slot is mounted on the pan/tilt main body, The slider is mounted on the handle fixing head. In the handle structure of the present invention, after the slider insertion slot and the card slot are docked, the first handle portion and the second handle portion can be connected, and the card slot and the slider are butted together, and then the connection on the second handle portion is utilized. The structure resists the first handle portion to tighten the card slot and the slider, thereby fixing the second handle portion on the pan/tilt, so that the handle structure can be quickly disassembled on the pan/tilt. Moreover, the mating connection of the card slot and the slider makes the handle structure less likely to loosen due to the torsion after being locked, thereby enhancing the stability of the connection of the handle structure.

In the pan/tilt head of the invention, the slider of the handle structure is inserted into the card slot and the card slot is docked, and the first handle portion and the second handle portion of the handle structure can be connected, and the card slot and the slider are docked and then used in the first The connecting structure on the two handle portions abuts the first handle portion to tighten the card slot and the slider, thereby fixing the handle fixing head and the second handle portion on the main body of the pan/tilt, completing the handle structure and the main body of the gimbal The connection allows the handle structure to be quickly disassembled on the platform. Moreover, the mating connection of the card slot and the slider makes the handle structure less likely to loosen due to the torsion after being locked, thereby enhancing the stability of the connection of the handle structure.

DRAWINGS

1 is a perspective view of a handle structure according to an embodiment of the invention.

Fig. 2 is a partially enlarged schematic view showing the structure of the handle shown in Fig. 1.

3 is a schematic cross-sectional view of the handle structure shown in FIG. 2.

4 is a perspective view of another handle structure according to an embodiment of the present invention.

Fig. 5 is a partially enlarged schematic view showing the structure of the handle shown in Fig. 4.

Figure 6 is a cross-sectional view showing the handle structure shown in Figure 5 rotated 90 degrees in the axial direction.

detailed description

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 a determination."

The pan/tilt head and its handle structure of the present invention 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.

As shown in FIG. 1 to FIG. 3, an embodiment of the present invention provides a handle structure 1 for mounting on a platform, including a first handle portion 10 and a second handle portion 20, and the first handle portion 10 is used. The first handle portion 10 is provided with a card slot 110, and the second handle portion 20 is provided with a slider 210 matched with the card slot 110, the second The handle portion 20 is sleeved with a connection structure. When the slider 210 is inserted into the card slot 110, the connecting structure abuts against the first handle portion 10 to tighten the card slot 110 and the slider 210 for The second handle portion 20 is fixed to the pan/tilt head, so that the handle structure 1 can be quickly disassembled on the pan/tilt head.

In the handle structure 1 of the embodiment of the present invention, the slider 210 is inserted into the card slot 110 and the card slot 110 is docked. The first handle portion 10 and the second handle portion 20 can be connected, and the card slot 110 and the slider 210 are butted together, and then the first handle portion 10 is abutted against the first handle portion 10 by the connecting structure sleeved on the second handle portion 20 to make the card The slot 110 and the slider 210 are tightened to fix the second handle portion 20 to the pan/tilt head, and the connection between the handle structure 1 and the pan/tilt head is completed, so that the handle structure 1 can be quickly disassembled and mounted on the pan/tilt head. Moreover, the mating connection of the card slot 110 and the slider 210 makes the handle structure 1 less likely to loosen due to the torsion after locking, thereby enhancing the stability of the connection of the handle structure 1.

In an embodiment of the invention, the connecting structure is sleeved on the second handle portion 20. When the slider 210 is inserted into the card slot 110, the connecting structure moves toward the first handle portion 10, and can be resisted on the first handle portion 10 to make the card slot 110 The slider 210 is tightened to fix the second handle portion 20 to the pan/tilt to complete the connection between the handle structure 1 and the pan/tilt.

In an embodiment of the invention, the connecting structure is a sleeve 220, and the sleeve 220 is sleeved on the second handle portion 20. The second handle portion 20 includes a first fastening structure, the sleeve 220 includes a second fastening structure that cooperates with the first fastening structure, and the sleeve 220 passes through the first fastening structure The second handle portion 20 is fixed to the second fastening structure in cooperation with the second fastening structure.

The manner in which the first fastening structure and the second fastening structure cooperate may include at least the following two types:

(1) a first manner of cooperation between the first fastening structure and the second fastening structure: see FIG. 1 to FIG. 3, the first fastening structure is formed on the second handle portion a threaded portion 230 of the outer surface of the outer surface of the sleeve 220, the second fastening structure being a threaded connection formed on an inner surface of the sleeve 220, the threaded connection portion being adapted to the threaded portion 230 to ensure a sleeve The cartridge 220 can be moved relative to the second handle portion 20 or to the second handle portion 20. In this case, a threaded structure that fits the threaded connection of the inner surface of the sleeve 220 may be provided on the platform. Thus, when the slider 210 is inserted into the card slot 110, the sleeve 220 can be rotated relative to the second handle portion 20 toward the pan/tilt to resist the first handle. The portion 10 is then fixed to the second handle portion 20 by the engagement of the threaded connection portion with the threaded portion 230, and is fixed to the pan/tilt by the cooperation of the threaded connection portion and the threaded structure of the pan/tilt head. To fix the second handle portion 20 It is scheduled to be on the gimbal. Optionally, the sleeve 220 is a nut.

Further, the threaded portion 230 of the second handle portion 20 is provided with a damping grease protective layer, and the damping grease protective layer can be formed by applying a damping grease on the threaded portion 230, so that the sleeve 220 can be lowered relative to the second handle portion. The friction between the 20 and the second handle portion 20 when rotated. Thus, when the sleeve 220 is rotated relative to the second handle portion 20, no frictional sound is generated, the service life of the sleeve 220 can be extended, and the hand feeling when the sleeve 220 is rotated can be made better.

(2) a second cooperation manner of the first fastening structure and the second fastening structure: the first fastening structure is opened in the second direction along the length direction of the second handle portion 20 a plurality of snap holes on the handle portion 20, the second fastening structure is a snap member movably connected to the sleeve, the snap member is adapted to the snap hole to ensure the sleeve 220 It can be moved relative to the second handle portion 20 or fixed to the second handle portion 20. In this case, a first fastener may be disposed on the pan/tilt, and a second fastener that cooperates with the first fastener may be disposed on the sleeve 220. Thus, when the slider 210 is inserted into the card slot 110, the sleeve 220 can slide relative to the second handle portion 20 toward the pan/tilt to resist the first handle. The portion 10 is then fixed to the second handle portion 20 by the engagement of the snap member with the snap hole, by the cooperation of the second fastener with the first fastener of the pan/tilt The pan/tilt is fixed, and the second handle portion 20 is fixed to the pan/tilt. Optionally, the plurality of snap holes are evenly disposed on the second handle portion 20 .

Further, the outer surface of the second handle portion 20 is provided with a damping grease protective layer, and the damping grease protective layer can be formed by applying a damping grease on the outer surface of the second handle portion 20, so that the sleeve 220 can be reduced relative to the first portion The friction between the two handle portions 20 and the second handle portion 20 when sliding. Thus, when the sleeve 220 slides relative to the second handle portion 20, no frictional sound is generated, the service life of the sleeve 220 can be extended, and the hand feeling when the sleeve 220 is slid can be made better.

It should be noted that the manner of the first fastening structure and the second fastening structure is not limited to the above two types, and any sleeve 220 can be moved relative to the second handle portion 20, The manner in which the first fastening structure and the second fastening structure that can be fixed to the second handle portion 20 are combined should fall within the scope of the present invention.

In an embodiment of the invention, the card slot 110 is a dovetail card slot, and the slider 210 is a dovetail. Slider. Since the groove walls on both sides of the dovetail slot are gradually inclined inward from the bottom to the top, when the dovetail slider is inserted into the dovetail slot, it can be ensured that the two will not be displaced in the direction other than the slot direction. Strengthening the degree of fastening after the first handle portion 10 and the second handle portion 20 are connected, and when both the dovetail slot and the dovetail slider have a tendency to move in a direction away from each other, the two can be clamped to each other. The fastening between the two is achieved, and the stability of the connection of the handle structure 1 is further enhanced. That is, when the connecting structure moves toward the first handle portion 10 and abuts against the first handle portion 10, the dovetail slot and the dovetail slider can be moved away from each other, so that the dovetail card The slot and the dovetail slider create an outward pulling force on the slope of the contact between the two, thereby fastening both the dovetail slot and the dovetail slider. Optionally, the card slot 110 is integrally formed with the first handle portion 10, and the slider 210 and the second handle portion 20 are integrally formed.

In an embodiment of the invention, the handle structure 1 further includes a limiting structure, and the limiting structure limits the slider 210 when the slider 210 is inserted into the card slot 110. In this way, after the slider 210 is inserted into the card slot 110, the slider 210 can be positioned to ensure that the slider 210 does not slide out of the card slot 110 after the position is in place, thereby enabling the first handle portion 10 and the first handle portion. The two handle portions 20 are not easily displaced in the direction of the card slot 110, and the degree of fastening after the first handle portion 10 and the second handle portion 20 are connected is further enhanced.

The structural form of the limiting structure may include at least the following two types:

(1) The first structural form of the limiting structure: As shown in FIG. 1 to FIG. 3, the card slot 110 includes two opening portions 111 at both ends, and the limiting structure includes a limiting baffle 310. The limiting baffle 310 is disposed on one of the two opening portions 111. When the slider 210 is inserted into the card slot 110, the limiting baffle 310 is abutted against the slider 210 to limit the slider 210, thereby ensuring that the slider 210 is inserted into the card. After the groove 110 is in position, the card slot 110 does not slide out, and the first handle portion 10 and the second handle portion 20 are not easily displaced in the direction of the card slot 110. Optionally, the limiting baffle 310 is integrally formed with the first handle portion 10 .

Further, the limiting baffle 310 includes an inner side wall 311 facing the card slot 110, and a contour surface of the inner side wall 311 of the limiting baffle 310 is compatible with a contour surface of the outer side wall of the slider 210. The inner side wall of the limiting baffle 310 is ensured when the slider 210 is inserted into the card slot 110. The contoured surface of the 311 and the contoured surface of the outer sidewall of the slider 210 are adhered to each other, so that the limiting baffle 310 can be more closely resisted on the slider 210, thereby achieving an optimal limit. effect. Optionally, the first handle portion 10 is a disc structure, the contour surface of the outer sidewall of the slider 210 is a first curved surface, and the contour surface of the inner sidewall 311 of the limiting baffle 310 is The first curved surface is adapted to the second curved surface.

(2) The second structure of the limiting structure: as shown in FIG. 4 to FIG. 6, the card slot 110 is provided with a limiting hole 112 disposed along the axial direction of the first handle portion 10, The limiting structure includes an elastic limiting member 320 adapted to the limiting hole 112, and the elastic limiting member 320 is movably coupled to the slider 210 along the axial direction of the second handle portion 20 . When the slider 210 is inserted into the card slot 110, the elastic limiting member 320 protrudes into the limiting hole 112, and the slider 210 is restrained to ensure the slider 210. When the insertion slot 110 is in place, the slot 110 is not slipped out, and the first handle portion 10 and the second handle portion 20 are not easily displaced in the direction of the slot 110. Optionally, the limiting hole 112 is opened at a central position of the first handle portion 10 .

As shown in FIG. 6 , in an embodiment of the present invention, the handle structure 1 further includes a fixing head 250 , the slider 210 is mounted on the fixing head 250 , and the fixing head 250 is coupled to the second handle portion 20 . One end. The fixing head 250 is provided with an accommodating space 211 disposed along the axial direction of the first handle portion 10 , and the elastic limiting member 320 is movably connected to the accommodating space 211 . Further, the fixing head 250 is further provided with a receiving hole 213 communicating with the accommodating space 211, and an end portion of the elastic limiting member 320 remote from the first handle portion 10 is received in the The end surface of the elastic limiting member 320 adjacent to the first handle portion 10 protrudes from the surface of the slider 210. The elastic limiting member 320 is provided with a limiting block 325 for resisting the inner wall of the accommodating space 211. The elastic limiting member 320 is sleeved with a compression spring 323, and the compression spring 323 is squeezed. The two ends of the compression spring 323 are respectively abutted against the bottom of the limiting block 325 and the accommodating space 211. Thus, when the slider 210 is inserted into the card slot 110, a portion of the elastic limiting member 320 that protrudes from the surface of the slider 210 is pushed back by the card slot 110 and then retracted to the slider. The accommodating space 211 of the block 210 is inside. When the slider 210 is inserted into the card slot 110, the elastic limiting member 320 re-projects the surface of the slider 210 under the elasticity of the compression spring 323, and further protrudes to the Limit hole 112 The slider 210 is limited. Further, when the elastic force generated by the compression spring 323 on the elastic limiting member 320 is excessive, the limiting block 325 can be used to resist the inner wall of the accommodating space 211, and the elastic limit is The positional member 320 is restrained to prevent the elastic limiting member 320 from coming out of the accommodating space 211 of the slider 210.

As shown in FIG. 6 , in an embodiment of the invention, the elastic limiting member 320 includes a protruding portion 321 protruding from the limiting hole 112 and a body connected to the protruding portion 321 . In the segment 322, the limiting block 325 is disposed at the intersection of the protruding portion 321 and the body segment 322. The body portion 322 is partially received in the accommodating hole 213 , and the compression spring 323 is sleeved on a portion of the body portion 322 protruding from the accommodating hole 213 . Thus, when the slider 210 is inserted into the card slot 110, the protruding portion 321 is retracted into the accommodating space 211 of the slider 210 by being pushed by the card slot 110. When the slider 210 is inserted into the card slot 110, the protruding portion 321 re-projects the surface of the slider 210 under the elasticity of the compression spring 323, and further protrudes to the limit. The slider 210 is limited in the position hole 112. Further, when the elastic force generated by the compression spring 323 on the protruding portion 321 is excessive, the limiting block 325 can be used to resist the inner wall of the accommodating space 211, and the protruding portion is The 321 is restrained to prevent the protruding portion 321 from coming out of the accommodating space 211 of the slider 210.

As shown in FIG. 6 , in an embodiment of the present invention, a sidewall of the second handle portion 20 is provided with a limiting slot 240. The elastic limiting member 320 further includes an optical axis 324, and the optical axis 324 is disposed. A portion of the limiting slot 240 and the elastic limiting member 320 received in the receiving hole 213, that is, the optical axis 324 is disposed through the limiting slot 240 and the elastic limiting member 320. Within the body segment 322.

Further, the connecting structure is provided with a driving portion for driving the optical axis 324. When the connecting structure moves relative to the second handle portion 20, the driving portion drives the optical axis 324 to move along the limiting slot 240. Thus, when the connecting structure moves relative to the second handle portion 20 toward the first handle portion 10, the optical axis 324 is pushed down by the driving portion and the compression spring 323. The limiting slot 240 moves toward the first handle portion 10 until it slides onto the limiting slot 240 near the front end of the first handle portion 10, and can also serve to limit the elastic position. The member 320 performs the role of the limit. When the connecting structure is away from the second handle portion 20 away from the first When the direction of the handle portion 10 is moved, the optical axis 324 moves along the limiting slot 240 in a direction away from the first handle portion 10 under the pushing of the driving portion until the elastic limiting member 320 The protruding portion 321 is retracted into the accommodating space 211 of the slider 210 or at least flush with the surface of the slider 210, so that the slider 210 can slide out of the card slot 110. In the present embodiment, the driving portion is a boss 233 that protrudes from the inner wall of the connecting structure, and the boss 233 blocks the end of the optical axis 324 to drive the optical axis 324.

As shown in FIG. 4 and FIG. 5, in an embodiment of the present invention, the card slot 110 includes two opening portions 111 on opposite sides, and the card slot 110 is provided with a chute 113, the chute 113 extends from one of the two opening portions 111 to the limiting hole 112. During the insertion of the slider 210 into the card slot 110, the elastic limiting member 320 slides along the chute 113 to the limiting hole 112, thereby facilitating the introduction of the elastic limiting member 320 into the slider. The limiting hole 112.

Optionally, a depth of the end of the chute 113 adjacent to the limiting hole 112 is greater than a depth of the end of the chute 113 adjacent to the opening 111. In this case, during the insertion of the slider 210 into the card slot 110, the elastic limiting member 320 gradually protrudes outward from the slider 210 when the slider 210 is inserted into the slot 210. After the card slot 110 is in position, the elastic limiting member 320 further protrudes into the limiting hole 112.

Optionally, a depth of the end of the chute 113 near the limiting hole 112 is smaller than a depth of the end of the chute 113 near the opening 111. In this case, during the insertion of the slider 210 into the card slot 110, the elastic limiting member 320 is gradually retracted into the slider 210, when the slider 210 is inserted into the slot 210. After the card slot 110 is in position, the elastic limiting member 320 is again protruded into the limiting hole 112.

It should be noted that the structural form of the limiting structure is not limited to the above two types, and any of the above-mentioned sliders 210 can be used to limit the slider 210 when the slider 210 is inserted into the card slot 110. The structural form of the limit structure should fall within the scope of protection of the present invention.

As shown in FIG. 1 to FIG. 6 , in the first embodiment of the present invention, the first handle portion 10 is provided with a first abutting portion 120 , and the connecting structure is provided with a second abutting portion 231 . The second abutting portion 231 abuts against the first abutting portion 120 when the connecting structure is abutted against the first handle portion 10, and The first abutting portion 120 is deformed to cause the connecting structure to produce a pre-tightening effect on the first handle portion 10. In addition, when the connecting structure abuts against the first handle portion 10, the second abutting portion 231 abuts against the first abutting portion 120, so that the dovetail slot and the dovetail slider can be The tendency to move away from each other causes the dovetail slot and the dovetail slider to create an outward pulling force on the inclined surface where the two contacts, thereby fastening both the dovetail slot and the dovetail slider.

Further, the card slot 110 includes two slot walls, and the first abutting portion 120 is formed on an end surface of the outer wall of the two slot walls of the card slot 110. Optionally, an end surface of the first abutting portion 120 adjacent to the second handle portion 20 is flush with an outer end surface of the slot wall of the card slot 110. It is more advantageous for the first abutting portion 120 to achieve a better pre-tightening effect after being deformed by the resisting action of the second abutting portion 231.

Further, the first abutting portion 120 is a disc structure formed on an outer wall of the two groove walls. Optionally, the first handle portion 10 is formed with a boss structure 130 protruding outwardly from the circumference, and a groove 140 is formed between the boss structure 130 and the first abutting portion 120. When the abutting action of the first abutting portion 120 from the second abutting portion 231 is to be restored to the original position, the groove 140 may provide an elastic deformation space for the first abutting portion 120, reducing the The first resisting portion 120 is damaged due to deformation.

In an embodiment of the present invention, the connecting structure is provided with a first receiving portion 232, and the first receiving portion 232 can be covered when the connecting structure moves in a direction close to the first handle portion 10. The second abutting portion 231 is disposed in the first receiving portion 232 outside the slider 210 and the card slot 110 . In this way, when the slider 210 is inserted into the card slot 110, the connecting structure moves toward the first handle portion 10, which not only does not affect the second abutting portion 231 of the connecting structure. The first handle portion 10 is configured to deform the first abutting portion 120 to achieve a pre-tightening effect, and the first receiving portion 232 is disposed outside the slider 210 and the card slot 110. The first receiving portion 232 can prevent the slider 210 from being detached from the card slot 110 even if the connecting structure and the second handle portion 20 are not fixedly fixed, thereby ensuring that the second handle portion 20 is not Will fall off the gimbal.

When the handle structure 1 of the present invention is used, the slider 210 is first inserted into the card slot 110 to be docked with the card slot 110. The connection of the first handle portion 10 and the second handle portion 20 is completed after the position is completed. After the card slot 110 and the slider 210 are docked, the limiting structure can limit the slider 210 to ensure that the slider 210 does not slide out of the card slot 110. Then, the second abutting portion 231 of the connecting structure is used to resist the first abutting portion 120 of the first handle portion 10 to deform the first abutting portion 120 to achieve a pre-tightening effect. Finally, the card slot 110 and the slider 210 are tightened to each other by the connecting structure to connect the second handle portion 20 with the pan/tilt, thereby fixing the second handle portion 20 to the pan/tilt. The connection of the handle structure 1 to the pan/tilt.

The embodiment of the present invention further provides a cloud platform, the cloud platform includes a pan/tilt main body, and the handle structure 1 as described above, the handle structure 1 is a pan/tilt hand held bar, and the first handle portion 10 is fixed at the On the main body of the gimbal, the second handle portion 20 includes a handle fixing head. The card slot 110 is mounted on the main body of the pan/tilt head, and the slider 210 is mounted on the handle fixing head. It should be noted that the description of the handle structure 1 in the above embodiments and examples is equally applicable to the gimbal of the present invention.

In an embodiment of the invention, the card slot 110 is integrally formed with the first handle portion 10, and the slider 210 is integrally formed with the handle fixing head.

In the pan/tilt head of the embodiment of the present invention, the slider 210 of the handle structure 1 is inserted into the card slot 110 and the card slot 110 is docked, and the first handle portion 10 and the second handle portion 20 of the handle structure 1 can be connected, the card slot 110 and After the slider 210 is docked, the connecting structure disposed on the second handle portion 20 is used to abut the first handle portion 10 to tighten the card slot 110 and the slider 210, thereby the handle fixing head and the second handle. The portion 20 is fixed on the main body of the gimbal to complete the connection between the handle structure 1 and the main body of the gimbal.

When the handle platform structure 1 of the present invention is installed, the handle structure 1 slider 210 is first inserted into the card slot 110 and the card slot 110 is docked to complete the connection of the first handle portion 10 and the second handle portion 20. After the card slot 110 and the slider 210 are docked, the limiting structure can limit the slider 210 to ensure that the slider 210 does not slide out of the card slot 110. Then, the second abutting portion 231 of the connecting structure is used to resist the first abutting portion 120 of the first handle portion 10 to deform the first abutting portion 120 to achieve a pre-tightening effect. Finally, the card slot 110 and the slider 210 are tightened to each other by the connecting structure to connect the second handle portion 20 with the pan/tilt main body, thereby fixing the second handle portion 20 to the pan/tilt main body. , the connection of the handle structure 1 and the pan/tilt is completed, so that the handle structure 1 can be quickly disassembled and assembled On the gimbal. Moreover, the mating connection of the card slot 110 and the slider 210 makes the handle structure 1 less likely to loosen due to the torsion after locking, thereby enhancing the stability of the connection of the handle structure 1.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. The present invention is not limited to any simple modifications, equivalent changes and modifications of the above embodiments.

The disclosure of this patent document contains material that is subject to copyright protection. This copyright is the property of the copyright holder. The copyright owner has no objection to the reproduction of the patent document or the patent disclosure in the official records and files of the Patent and Trademark Office.

Claims

a handle structure for mounting on a pan/tilt head, comprising: a first handle portion and a second handle portion, wherein the first handle portion is configured to be fixed on the pan/tilt, the first handle a card slot is disposed on the second handle portion, and a slider corresponding to the card slot is disposed on the second handle portion, and the second handle portion is sleeved with a connection structure; when the slider is inserted into the card slot When in position, the connecting structure abuts against the first handle portion to tighten the card slot and the slider for fixing the second handle portion to the pan/tilt.
The handle structure according to claim 1, wherein the handle structure further comprises a limiting structure, wherein the limiting structure limits the slider when the slider is inserted into the card slot into position .
The handle structure according to claim 2, wherein the card slot comprises two opening portions at two ends, the limiting structure comprises a limiting baffle, and the limiting baffle is disposed on the two One of the openings is open; when the slider is inserted into the card slot, the limiting baffle abuts against the slider to limit the slider.
The handle structure according to claim 3, wherein the limiting baffle comprises an inner side wall facing the card slot, a contour surface of the inner side wall of the limiting baffle and an outer side of the slider The contour of the wall is adapted.
The handle structure according to claim 4, wherein the contour surface of the outer side wall of the slider is a first curved surface, and the contour surface of the inner side wall of the limiting baffle is opposite to the first arc A second curved surface that is adapted to the shape.
The handle structure according to claim 2, wherein the card slot is provided with a limiting hole disposed along an axial direction of the first handle portion, and the limiting structure comprises a matching with the limiting hole The elastic limiting member is movably coupled to the slider along an axial direction of the second handle portion; when the slider is inserted into the card slot, the elastic limiting member Projecting into the limiting hole to limit the slider.
The handle structure according to claim 6, further comprising a fixing head connected to one end of the second handle portion, the slider being mounted on the fixing head, the fixing An accommodating space is disposed along the axial direction of the first handle portion, and the elastic limiting member is movably connected to the accommodating space.
The handle structure according to claim 7, wherein the fixing head is further provided with a receiving hole communicating with the accommodating space, and the elastic limiting member is partially received in the accommodating hole. The elastic limiting member is provided with a limiting block for resisting the inner wall of the accommodating space, and the elastic limiting member is sleeved with a compression spring, and the two ends of the compression spring respectively resist the The limit block and the bottom of the accommodating space.
The handle structure according to claim 8, wherein the elastic limiting member comprises a protruding portion for projecting into the limiting hole and a body portion connected to the protruding portion, a limiting block is disposed at the intersection of the protruding portion and the body segment; the body segment is partially received in the receiving hole, and the compression spring is sleeved on the body segment and protrudes from the body The part that accommodates the hole.
The handle structure of claim 8 , wherein the sidewall of the second handle portion is provided with a limiting slot, the elastic limiting member further comprises an optical axis, and the optical axis is disposed in the limiting slot And a portion of the elastic limiting member received in the receiving hole.
The handle structure according to claim 10, wherein the connecting structure is provided with a driving portion for driving the optical axis; when the connecting structure is moved relative to the second handle portion, the driving portion is driven The optical axis moves along the limiting slot.
The handle structure according to claim 6, wherein the card slot comprises two opening portions on opposite sides, the card slot is provided with a chute, and the chute is from the two opening portions One of the opening portions extends to the limiting hole; the elastic limiting member slides along the oblique groove to the limiting hole during insertion of the slider into the card slot.
The handle structure according to claim 12, wherein a depth of the end portion of the chute near the limiting hole is greater than a depth of the end portion of the chute near the opening portion.
The handle structure according to claim 1, wherein the first handle portion is provided with a first abutting portion, and the connecting structure is provided with a second abutting portion; when the connecting structure is resisted In the first handle portion, the second abutting portion abuts against the first abutting portion and deforms the first abutting portion.
The handle structure according to claim 14, wherein the card slot comprises two groove walls, and the first abutting portion is formed on an end surface of the outer wall of the two groove walls.
The handle structure according to claim 15, wherein the first abutting portion is a disc structure formed on an outer wall of the two groove walls.
The handle structure according to claim 14, wherein the first handle portion protrudes outwardly from the circumference to form a boss structure, and the boss structure and the first abutting portion are interposed therebetween. There are grooves.
The handle structure according to claim 14, wherein the connecting structure is provided with a first receiving portion, and the first receiving portion can cover when the connecting structure moves toward the first handle portion. The second abutting portion is disposed outside the slider and the card slot, and the second abutting portion is disposed in the first receiving portion.
The handle structure according to claim 1, wherein the connecting structure is movably sleeved on the second handle portion; when the slider is inserted into the card slot, the connecting structure is approaching The first handle portion moves to be able to abut against the first handle portion and is used for connection with the pan/tilt.
The handle structure according to claim 19, wherein the connecting structure is a sleeve, the sleeve is sleeved on the second handle portion; and the second handle portion comprises a first fastening structure, The attachment structure includes a second fastening structure that mates with the first fastening structure.
The handle structure according to claim 20, wherein the first fastening structure is a threaded portion formed on an outer surface of the second handle portion, and the second fastening structure is formed in the sleeve a threaded connection of the inner surface of the barrel, the threaded connection being adapted to the threaded portion.
The handle structure according to claim 21, wherein the threaded portion is provided with a damping grease protective layer.
The handle structure according to claim 20, wherein the first fastening structure is a plurality of snap holes that are opened on the second handle portion along a length direction of the second handle portion. The second fastening structure is a snap member movably connected to the sleeve, and the snap member is adapted to the snap hole.
The handle structure according to claim 1, wherein the card slot is a dovetail card slot, and the slider is a dovetail slider.
A pan/tilt head, comprising a pan/tilt head body, further comprising a handle structure, wherein the handle structure is mounted on the pan/tilt head, and includes a first handle portion and a second handle portion, the first handle portion For fixing to the pan/tilt, the first handle portion is provided with a card slot, the second handle portion is provided with a slider matched with the card slot, and the second handle portion is sleeved Providing a connection structure; when the slider is inserted into the card slot, the connection structure abuts against the first handle portion to tighten the card slot and the slider for The second handle portion is fixed to the pan/tilt;

The handle structure is a pan/tilt hand-held bar, the first handle portion is fixed on the pan/tilt main body, and the second handle portion includes a handle fixing head; the card slot is mounted on the pan/tilt main body, The slider is mounted on the handle fixing head.
The pan/tilt head according to claim 25, wherein the handle structure further comprises a limiting structure, wherein the limiting structure limits the slider when the slider is inserted into the card slot into position .
The pan/tilt head according to claim 26, wherein the card slot comprises two opening portions at two ends, the limiting structure comprises a limiting baffle, and the limiting baffle is disposed on the two One of the openings is open; when the slider is inserted into the card slot, the limiting baffle abuts against the slider to limit the slider.
The pan/tilt head according to claim 27, wherein the limiting baffle comprises an inner side wall facing the card slot, a contour surface of the inner side wall of the limiting baffle and an outer side of the slider The contour of the wall is adapted.
The pan/tilt head according to claim 28, wherein the contour surface of the outer side wall of the slider is a first curved surface, and the contour surface of the inner side wall of the limiting baffle is the first arc A second curved surface that is adapted to the shape.
The platform according to claim 26, wherein said card slot is provided along said An axially disposed limiting hole of the first handle portion, the limiting structure includes an elastic limiting member adapted to the limiting hole, and the elastic limiting member is movably connected along the axial direction of the second handle portion On the slider; when the slider is inserted into the card slot, the elastic limiting member protrudes into the limiting hole to limit the slider.
The pan/tilt head according to claim 30, further comprising a fixing head connected to one end of the second handle portion, the slider being mounted on the fixing head, the fixing An accommodating space is disposed along the axial direction of the first handle portion, and the elastic limiting member is movably connected to the accommodating space.
The gimbal according to claim 31, wherein the fixing head is further provided with a receiving hole communicating with the accommodating space, and the elastic limiting member is partially received in the accommodating hole. The elastic limiting member is provided with a limiting block for resisting the inner wall of the accommodating space, and the elastic limiting member is sleeved with a compression spring, and the two ends of the compression spring respectively resist the The limit block and the bottom of the accommodating space.
The pan/tilt head according to claim 32, wherein the elastic limiting member comprises a protruding portion for projecting into the limiting hole and a body portion connected to the protruding portion, a limiting block is disposed at the intersection of the protruding portion and the body segment; the body segment is partially received in the receiving hole, and the compression spring is sleeved on the body segment and protrudes from the body The part that accommodates the hole.
The pan/tilt head according to claim 33, wherein the side wall of the second handle portion is provided with a limiting slot, the elastic limiting member further comprises an optical axis, and the optical axis is disposed at the limiting end The slot and the elastic limiting member are received in the receiving hole.
The pan/tilt head according to claim 34, wherein the connecting structure is provided with a driving portion for driving the optical axis; when the connecting structure is moved relative to the second handle portion, the driving portion is driven The optical axis moves along the limiting slot.
The pan/tilt head according to claim 30, wherein the card slot comprises two opening portions on opposite sides, the card slot is provided with a chute, and the chute is from the two opening portions One of the opening portions extends to the limiting hole; the elastic limiting member slides along the oblique groove to the limiting hole during insertion of the slider into the card slot.
The pan/tilt head according to claim 36, wherein a depth of the end portion of the chute near the limiting hole is greater than a depth of the end portion of the chute near the opening portion.
The pan/tilt head according to claim 25, wherein the first handle portion is provided with a first abutting portion, and the connecting structure is provided with a second abutting portion; when the connecting structure is resisted In the first handle portion, the second abutting portion abuts against the first abutting portion and deforms the first abutting portion.
The platform according to claim 38, wherein the card slot comprises two groove walls, and the first abutting portion is formed on an end surface of the outer wall of the two groove walls.
The platform according to claim 39, wherein said first abutting portion is a disk structure formed on an outer wall of said two groove walls.
The pan/tilt head according to claim 38, wherein the first handle portion protrudes outwardly from the circumference to form a boss structure, and the boss structure and the first abutting portion are interposed therebetween. There are grooves.
The pan/tilt head according to claim 38, wherein the connecting structure is provided with a first receiving portion, and the first receiving portion can cover when the connecting structure moves toward the first handle portion. The second abutting portion is disposed outside the slider and the card slot, and the second abutting portion is disposed in the first receiving portion.
The platform according to claim 25, wherein the connecting structure is movably sleeved on the second handle portion; when the slider is inserted into the card slot, the connecting structure is approaching The first handle portion moves to be able to abut against the first handle portion and is used for connection with the pan/tilt.
The platform according to claim 43, wherein the connecting structure is a sleeve, the sleeve is sleeved on the second handle portion; and the second handle portion comprises a first fastening structure, The attachment structure includes a second fastening structure that mates with the first fastening structure.
The pan/tilt head according to claim 44, wherein the first fastening structure is a threaded portion formed on an outer surface of the second handle portion, and the second fastening structure is formed in the sleeve a threaded connection of the inner surface of the barrel, the threaded connection being adapted to the threaded portion.
The platform according to claim 45, wherein the threaded portion is provided with a damping grease protective layer.
The pan/tilt head according to claim 44, wherein the first fastening structure is a plurality of snap holes formed on the second handle portion along a length direction of the second handle portion, The second fastening structure is a snap member movably connected to the sleeve, and the snap member is adapted to the snap hole.
The pan/tilt head according to claim 25, wherein the card slot is a dovetail card slot, and the slider is a dovetail slider.