Turntable drive device

A technology of driving device and rotary table, which is applied in the direction of machines/stands, TVs, color TVs, etc. It can solve problems such as unsmooth movements, difficult to adjust screw tightening torque, and large circuit load, and achieve the effect of preventing damage
CN1550865AInactive Publication Date: 2004-12-01ALPS ALPINE CO LTD
1 Cites 6 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ALPS ALPINE CO LTD
Publication Date
2004-12-01
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

There is provided a turntable drive device (1) capable of returning a position of a movable table to a predetermined direction. An outer movable table (4) is rotatably supported by rotating shafts (2a1 and 2b1), and an inner movable table (5) is rotatably supported by rotating shafts (4a and 4b) provided in the outer movable table (4). The inner movable table (5) is rotated about the rotating shafts (4a and 4b) when a connection plate (30) is linearly moved in the X direction. When a connection plate (40) is linearly moved in the Y direction, the outer movable table (4) is rotated together with the inner movable table (5) about the rotating shafts (2a1 and 2b1), based on the engagement of a rack (40c1) formed in the connection plate (40) with a toothed portion (6b) formed in the outer movable table (4).
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a rotating table driving device capable of setting the orientation of a fixed camera in multiple directions, and in particular to a rotating table driving device capable of resetting the camera to a preset setting position. Background technique

[0002] Patent Document 1 below describes a conventional stationary camera provided with a turntable driving device. The camera is an anti-theft camera device, and the camera is fixed on a first support frame, and the above-mentioned first support frame is rotatably supported on a second support frame. The first support frame and the second support frame are provided with rotation shafts in directions perpendicular to each other, and support the camera rotatably.

[0003] Patent Document 1: JP-A-2001-94838

[0004] The camera disclosed in the aforementioned Patent Document 1 is a camera in which a cover member covering the entire camera is attached after adjusting the shooting...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More