TWM478172U - Compensation transmission smoothing structure and joining interface shock absorbing mechanism for pan and tilt base - Google Patents

Description

PTZ compensation transmission smoothing structure and joint interface damping structure

The utility model relates to a pan/tilt compensation transmission smoothing structure and a joint interface damping mechanism, in particular to an automatic smoothing compensation for the posture change of the carrier and the vibration transmitted by the interface, so that the photographic equipment mounted on the gimbal can The pan-compensation transmission smoothing structure and the joint interface damping mechanism are smoothed to compensate the attitude angle and reduce the vibration transmitted by the interface to obtain a more stable shooting picture.

At present, unmanned vehicles or remotely controlled aircraft usually have a loading platform with a photographic device that has flight attitude compensation control when the unmanned vehicle or RC airplane changes its flight attitude, so that the photographic device maintains the attitude. Angle to get the shooting picture. However, the conventional stage does not have a pan-tilt compensation transmission smoothing structure and a joint interface damping mechanism. Therefore, when the stage is used for attitude compensation control, the camera device will be shaken and shaken, which may affect the stability of the photographic picture.

In view of the above disadvantages of the conventional stage, the present invention provides a pan-tilt compensation transmission smoothing structure and a joint interface damping mechanism to improve the above disadvantages.

The purpose of the present invention is to provide a pan-tilt compensation transmission smoothing structure and a joint interface damping mechanism, which can automatically smooth and compensate the posture change of the carrier and reduce the vibration transmitted by the interface, so that the photographic equipment mounted on the gimbal can be smoothly compensated Attitude angle and reduced interface convey Shake for a more stable shot.

In order to achieve the above object, a pan/tilt compensation transmission smoothing structure and a joint interface damping mechanism of the present invention are disposed on a flying carrier, comprising: a first inclined seat with an arm extending upward from both sides And the first portion of the arm portion has a first seat hole; the second tilting seat has a first horizontal piece, a second horizontal piece, a first vertical piece and a second vertical piece, wherein the first The horizontal piece and the second horizontal piece have a second seat hole, a first seat groove and a second seat groove, wherein the second seat hole is configured to be coupled with the first tilt seat, the first seat groove And the second slot is adapted to be coupled to the first vertical piece and the second vertical piece, and the first vertical piece and the second vertical piece respectively have a shaft hole at a corresponding position; a bearing seat, two of The side portion has a bearing that can be inserted into the shaft hole to be retained on the second inclined seat; and a fixing base having a carrying platform, the two ends of the carrying table respectively extending downwardly from a fixing piece, and The fixing piece has a fixing hole for holding on the bearing seat.

The detailed description of the drawings and the preferred embodiments are set forth in the accompanying drawings.

10‧‧‧First tilting seat

11‧‧‧ Arms

12‧‧‧ first hole

20‧‧‧Second inclined seat

21‧‧‧ first horizontal film

211‧‧‧Second hole

212‧‧‧first trough

213‧‧‧Second trough

22‧‧‧Second horizontal film

221‧‧‧Second hole

222‧‧‧ first trough

223‧‧‧Second trough

224‧‧‧ Second Shortage Department

23‧‧‧First vertical film

231‧‧‧Axis hole

24‧‧‧Second vertical film

241‧‧‧Axis hole

242‧‧‧Slices

243‧‧‧ holes

30‧‧‧ bearing housing

31‧‧‧ bearing

40‧‧‧ Fixed seat

41‧‧‧Loading station

42‧‧‧Fixed tablets

43‧‧‧Fixed holes

44‧‧‧The first short department

70‧‧‧ a traction piece

90‧‧‧Second brushless motor

100‧‧‧second traction parts

1 is a schematic view showing an exploded view of a pan-tilt compensation transmission smoothing structure and a joint interface shock absorbing mechanism according to a preferred embodiment of the present invention.

2 is a schematic view showing a combination of a pan-tilt compensation transmission smoothing structure and a joint interface shock absorbing mechanism according to a preferred embodiment of the present invention.

Please refer to FIG. 1 to FIG. 2 , wherein FIG. 1 is a schematic exploded view of a pan-tilt compensation transmission smoothing structure and a joint interface damping mechanism according to a preferred embodiment of the present invention; FIG. 2 illustrates the present case. A schematic diagram of a combination of a pan-tilt compensation transmission smoothing structure and a joint interface shock absorbing mechanism of the preferred embodiment.

As shown in the figure, the pan/tilt compensation transmission smoothing structure and the joint interface damping mechanism of the present invention comprise: a first inclined seat 10; a second inclined seat 20; a bearing seat 30; and a fixing base 40 The combination is made.

The first tilting seat 10 is, for example but not limited to, a front and rear tilting seat, and an arm portion 11 extends upwardly from both sides thereof, and the arm portion 11 has a first seat hole 12 therein.

The second tilting seat 20 is, for example but not limited to, a left and right tilting seat, and has a first horizontal piece 21, a second horizontal piece 22, a first vertical piece 23 and a second vertical piece 24, wherein the first The second horizontal hole 211, 221, a second seat hole 212, 222, and a second seat groove 213, 223, wherein the second seat hole 21, 221, 221 The first seat block 212, 222 and the second seat groove 213, 223 can be combined with the first vertical piece 23 and the second vertical piece 24, and the first A vertical hole 23 and a second vertical piece 24 respectively have a shaft hole 231, 241 at a corresponding position.

In addition, the second vertical piece 24 has a tab 242, and the end of the tab 241 has a hole 243.

The bearing housing 30 has a bearing 31 on both sides thereof and can be inserted into the shaft holes 231 and 241 to be retained on the second tilting seat 20.

The fixing base 40 has a mounting base 41. A fixing piece 42 extends downwardly from the two ends of the mounting base 41, and the fixing piece 42 has a fixing hole 43 for holding on the bearing housing 30. In addition, the fixing piece 42 of the fixing base 40 further has a first hollow portion 44 and the second horizontal piece 22 of the second inclined seat 20 further has a second hollow portion 224.

As shown in FIG. 2, in combination, the first horizontal piece 21, the second horizontal piece 22, the first vertical piece 23, and the second vertical piece 24 may be first combined into a second inclined seat 20; The tilting seat 20 is coupled to the first tilting seat 10; finally, the fixing seat 40 is coupled to the second tilting seat 20 by the bearing housing 30.

10‧‧‧First tilting seat

11‧‧‧ Arms

12‧‧‧ first hole

20‧‧‧Second inclined seat

21‧‧‧ first horizontal film

211‧‧‧Second hole

212‧‧‧first trough

213‧‧‧Second trough

22‧‧‧Second horizontal film

221‧‧‧Second hole

222‧‧‧ first trough

223‧‧‧Second trough

224‧‧‧ Second Shortage Department

23‧‧‧First vertical film

231‧‧‧Axis hole

24‧‧‧Second vertical film

241‧‧‧Axis hole

242‧‧‧Slices

243‧‧‧ holes

30‧‧‧ bearing housing

31‧‧‧ bearing

40‧‧‧ Fixed seat

41‧‧‧Loading station

42‧‧‧Fixed tablets

43‧‧‧Fixed holes

44‧‧‧The first short department

70‧‧‧ a traction piece

90‧‧‧Second brushless motor

100‧‧‧second traction parts

Claims (7)

A pan-tilt compensation transmission smoothing structure and a joint interface damping structure are disposed on a flying carrier, comprising: a first inclined seat, an arm portion extending upwardly from both sides thereof, and the arm portion has an upper portion a first hole; a second inclined seat having a first horizontal piece, a second horizontal piece, a first vertical piece and a second vertical piece, wherein the first horizontal piece and the second horizontal piece are divided The utility model has a second seat hole, a first seat groove and a second seat groove, wherein the second seat hole is engageable with the first tilt seat, and the first seat groove and the second seat groove are available The first vertical piece and the second vertical piece are combined with each other, and the first vertical piece and the second vertical piece respectively have a shaft hole at a corresponding position; a bearing seat has a bearing on both sides thereof and can be worn The fixing hole has a fixing hole, and the fixing piece has a fixing hole on the fixing piece, and the fixing piece has a fixing hole Retained on the bearing housing. The pan/tilt compensation transmission smoothing structure and the joint interface damping structure according to the first aspect of the invention, wherein the first inclined seat is a front and rear inclined seat, and the second inclined seat is a left and right inclined seat. The pan/tilt compensation transmission smoothing structure and the joint interface damping structure according to the first aspect of the invention, wherein the second vertical piece has a protrusion, and the end of the piece has a hole. The pan-tilt compensation transmission smoothing structure and the joint interface damping structure according to the third aspect of the invention, wherein the fixing piece of the fixing seat further has a first hollow portion, the first hollow portion is for holding a first The servo motor, the rotating shaft of the first servo motor is coupled to a first traction member, and the other end of the first traction member is retained on the aperture. The pan/tilt compensation transmission smoothing structure and the joint interface as described in claim 4 of the patent application scope The shock absorbing structure further has a first controller coupled to the first servo motor, the carrier is adapted to carry a photographic device, and the first controller is calculated when the flight carrier is in flight The attitude change of the flying vehicle can be automatically compensated to drive the first servo motor to control its left and right tilt so that the photographing device can still fix its posture and center of gravity at the same position. The pan/tilt compensation transmission smoothing structure and the joint interface damping structure according to the first aspect of the invention, wherein the second horizontal piece of the second inclined seat further has a second hollow portion, the second hollow portion is available A second servo motor is fixed, and the rotating shaft of the second servo motor is coupled to a second traction member, and the other end of the second traction member is fixed to the arm portion of the first inclined seat. The pan/tilt compensation transmission smoothing structure and the joint interface damping structure according to the sixth aspect of the invention, further comprising a second controller coupled to the second servo motor, the carrier can be loaded a photographic apparatus, when the flying vehicle is in flight, the second controller is automatically compensated for the attitude change of the flying vehicle to drive the second servo motor to control the tilting of the front and rear, so that the photographic apparatus can still Fix its posture and focus on the same position.