Angle regulating device for adaptive supporting stand of panel display and television

Abstract

The present invention relates to an adjusting device, which can be used to adjust the angle of the panel display shelf or the TV adaptive shelf. There is a supporting plate at the pitching or side-to-side deflecting central bearing. There is a metal and plastic composite pad at least one side of the supporting plate, and a spring shim at the other side of the pad. The plastic pad can be a plastic film or slice. The invention mainly solves the smooth relative rotation between the supporting plate and the axial. It touches well and has a long durability. When the force moment can't bear the screen weight, the torsion spring must be added to increase the balancing torsional moment.

Description

technical field [0001] The invention relates to an angle adjustment device for a flat panel display and a TV self-adaptive bracket. Background technique [0002] With the revolution of display technology, computer monitors and TVs have been replaced by flat-panel displays such as LCD and plasma. The innovative design of supporting accessories is also a must. [0003] There are the same type of display self-adaptive brackets in foreign countries. The structure of the adjustment device for pitch and left and right deflection angles is: on the adjustment axis of pitch and left and right deflection angles, it is only used to pull the friction structure or loosen or fix the metal coil. The fixed bracket plate is astringent when it is loosened or fixed during use, the lubrication is not good, and the wear resistance cannot reach 6000 reciprocations, which makes the adjustment more difficult, the friction structure is also more complicated, and the processing accuracy is extremely...

AI Technical Summary

Problems solved by technology

[0003] There are the same type of display self-adaptive brackets in foreign countries. The structure of the adjustment device for pitch and left and right deflection angles is: on the adjustment axis of pitch and left and right deflection angles, it is only used to pull the friction structure or loosen or fix the metal coil. The fixed bracket plate is astringent when it is loosened or fixed during use, the lubrication is not good, and the wear resistance cannot reach 6000 reciprocations, which makes the adjustment more difficult, the friction structure is also more complicated, and the processing accuracy is extremely high. high manufacturing cost

In order to overcome the astringent adjustment time, lubricant can be added, but if the lubricant will pollute the workpiece

[0004] The machining accuracy standard of friction structural parts is too high. In order to ensure the quality, the finished product of this kind of parts is extremely low at present.

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