The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 2010
Filed:
May. 30, 2007
Kenneth Fang, Neihu District, Taipei City, TW;
Kenneth Fang, Neihu District, Taipei City, TW;
Other;
Abstract
An adjustable fitting ring structure includes a connecting base, a fitting ring, a guiding part, and an adjustable part. The connecting base has a receiving slot. There's a plurality of concave wedged slots on the receiving slot. The end portions respectively pass through the connecting base and each have a long slot. A gear portion is located in the long slot. The guiding part includes a base portion, a gear, and a plurality of flexible arms. Each of the flexible arms has a wedged body that contacts the wedged slot. The adjustable part is pivoted with the base portion to make the guiding part rotate so that the two end portions move in the same direction or in different directions. Thereby, the dimension of the fitting ring can be adjusted. It is easy for users to adjust the fitting ring. The structure is simplified and the assembly process is simple.