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:
Mar. 14, 2017
Filed:
Apr. 22, 2015
Xiamen Lota International Co., Ltd., Xiamen, CN;
LA Vida Industrial Co., Ltd., Xiamen, CN;
XIAMEN LOTA INTERNATIONAL CO., LTD., Xiamen, CN;
LA VIDA INDUSTRIAL CO., LTD., Xiamen, CN;
Abstract
A drain plug linkage device () comprises a pull rod assembly () including a pull rod () and a link rod () operatively connected with each other; a lever member (); and an engagement mechanism (). One of the link rod () and the lever member () comprises a plurality of through-holes () and has the engagement mechanism () slidably mounted thereon, and the other one of the link rod () and the lever member () is configured to be inserted through one of the through-holes () and includes a plurality of axially-spaced circumferential ridges () and recesses () defined between the circumferential ridges (). The engagement mechanism () is configured, when sliding into a position of engaging with the recess (), to prevent the other one of the link rod () and the lever member () from being axially displaced with respect to the through-hole ().