A low-axis universal spherical head

Abstract

The invention relates to a low-axis universal spherical head, which includes a quick-installation seat and a low-axis universal seat. The low-axis universal seat includes a universal ball, an inner locking sleeve and an outer locking seat, and the universal ball and an inner lock The tight sleeve is installed in the outer locking seat, and the inner locking sleeve is set on the universal ball, and the quick mounting seat is installed on the connecting seat of the universal ball; the inner locking sleeve and the outer locking seat are respectively equipped with longitudinal inner locking avoidance The opening and the horizontal inner locking avoidance port, the longitudinal outer locking avoidance port and the lateral outer locking avoidance port, the inner locking sleeve and the outer locking seat respectively form the left and right locking parts, the left locking and the right locking part; when locking the universal ball, operate the screw locking mechanism on the left locking part and the right locking part, so that the left locking part and the right locking part drive the locking part and the right locking part Close to each other, tighten inwards, hug and cling to the universal ball. In this way, the angle of the quick mounting seat can be adjusted and locked conveniently and quickly arbitrarily, which is stable and reliable, and has an ingenious and compact structure, which reduces the axial height and cost of the pan / tilt.

Description

technical field [0001] The invention belongs to the technical field of photographic equipment, in particular to a low-axis universal spherical cloud platform. Background technique [0002] At present, the existing photography tripods on the market will be equipped with pan heads. In order to better and more conveniently adjust the angle of the quick mount on the pan heads, some manufacturers have designed universal spherical heads; but the existing universal spherical The pan / tilt includes a quick-install seat, a universal ball and a ball seat. The universal ball is installed on the ball seat, and a locking knob on the outside of the ball seat extends into and blocks the universal ball to achieve locking. This universal ball The gimbal has a very poor locking effect on the universal ball, is extremely unstable, and is likely to cause damage to the surface of the universal ball, affecting normal work, and the high axial height not only increases the cost, but also increases t...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing photography tripods on the market will be equipped with pan heads. In order to better and more conveniently adjust the angle of the quick mount on the pan heads, some manufacturers have designed universal spherical heads; but the existing universal spherical The pan / tilt includes a quick-install seat, a universal ball and a ball seat. The universal ball is installed on the ball seat, and a locking knob on the outside of the ball seat extends into and blocks the universal ball to achieve locking. This universal ball The gimbal has a very poor locking effect on the universal ball, is extremely unstable, and is likely to cause damage to the surface of the universal ball, affecting normal work, and the high axial height not only increases the cost, but also increases the volume, takes up a lot of space, and is easy to use and carry inconvenient

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