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Rotary bottom seat

A technology of rotating the base and chassis, which is applied in the direction of TV, instrument, color TV parts, etc. It can solve the problems of complex support structure, difficult base production, high production cost, etc., and achieve simple structure, low production cost and large contact surface Effect

Inactive Publication Date: 2009-11-04
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the micro-motor and the gear transmission mechanism provided on the base of the TV set are all fixed on the support base, so that the production of the base is difficult and the cost is relatively high.
[0009] As can be seen from the above, the micro-motor and gear transmission mechanism provided between the rotating disk and the support base of the existing electric rotary TV base are fixed on the support base, which makes the structure of the support base complex and the production cost is high.

Method used

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  • Rotary bottom seat
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Examples

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Embodiment Construction

[0036] see figure 1 and figure 2 , the rotating base 100 of the present invention can support the TV main body 1 and allow the TV main body 1 to rotate relative to the base 100 . The base 100 includes a chassis 10 , a raised edge 20 and a tray 30 , the raised edge 20 is placed on the chassis 10 , the tray 30 is mounted on the raised edge 20 and connected to the TV main body 1 .

[0037] The chassis 10 is a circular disk, and the convex edge 20 is annular, which is formed by protruding upward from the center of the chassis 10 .

[0038] The tray 30 has an arc-shaped spherical shape as a whole, its upper surface supports the TV main body 1 , and its arc-shaped bottom surface rests on the convex edge 20 . The upper surface of the tray 30 is also provided with a plurality of wedge-shaped positioning posts 31, which can be provided with the inset 2 provided on the lower surface of the TV main body 1 (see Figure 11 ) and put the TV main body 1 on the base 100. The convex edge ...

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Abstract

A rotary base is prepared as erecting a demountable motor-driven module with a box on chassis, setting gear set and motor for driving gear set in said box and setting a rack being able to be engage with gear set on internal side wall of chassis.

Description

【Technical field】 [0001] The invention relates to a rotating base, in particular to a rotating base used for a television or a computer monitor. 【Background technique】 [0002] At present, television sets have been widely popularized, but there are still some problems when watching them. Generally, the placement position of the family TV is relatively fixed, but in different occasions, the position of the viewer is different, so it is necessary to adjust the angle of the TV to ensure the best viewing effect and protect the viewer's eyesight. When playing video, changing the antenna or other purposes, you need to use the interface on the back or side of the TV. If you can easily rotate the TV to a certain angle, it will be very convenient. [0003] Therefore, in order to facilitate people to watch TV programs, a TV set with a rotating base has appeared, and the TV set is promoted by an external force to rotate a certain angle to achieve a satisfactory viewing effect. [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G12B9/08G09F9/00H04N5/64
Inventor 汪正贤郭常军
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD