Blocking for rotational pendulum body

A supporting device and a pendulum technology, which is applied in the field of rotating pendulum supporting devices, can solve problems such as unstable position, turning deviation, easy turning and shifting, etc., and achieve the effect of convenient and safe use and prevention of lateral movement
CN1957802AInactive Publication Date: 2007-05-09ζˆ΄ζ°Έι”‹
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ζˆ΄ζ°Έι”‹
Publication Date
2007-05-09
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

A supporter for a rotary swinging body is composed of a base with a pair of central projected pins, and a swinging frame with a pair of parallel curved swinging rods and a pair of locating slotted holes on its bottom for matching with said pins on base.
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Description

technical field

[0001] The invention relates to a rotating pendulum support device. Background technique

[0002] At present, various articles that are made of the principle of rotating and pendulum, such as adult rocking chairs, baby cradles, children's rocking horses, etc., are installed on approximately arc-shaped cradles, which are suitable for sitting, lying, and riding. Components, and placed directly on the ground or floor for use, most of them have two inconveniences or defects in actual use: 1. The position is unstable and easy to move and shift. The original position of the ground or floor supporting it cannot be kept stable, and it is prone to shifting and deviation, which needs to be manually moved and corrected, especially in a small space where it is easy to touch and surrounding objects and walls. 2. After the rotating pendulum product swings and runs, it is easy to damage the ground or floor supporting it and leave traces, which affects the original appearan...

Claims

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