Palm jig saw

US9085087B2 · kind B2 · utility

Assignee

• Chervon (HK) Limited · CN

Inventors

• Guigong Ni · Nanjing, CN
• Ping Wang

Key dates

• Filing date: Dec 7, 2012
• Grant date: Jul 21, 2015
• Expiry date: Aug 7, 2033

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B25F5/02
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

A palm jig saw includes a motor, a transmission mechanism connected to an output shaft of the motor, and an implementing element which is driven by the transmission mechanism and which movement trajectory is in the same plane called a swing plane. The palm jig saw further includes a switch locking structure including a push button assembly and a press button assembly, wherein a movement direction of the push button assembly is generally parallel to the swing plane, and a movement direction of the press button assembly is generally perpendicular to the swing plane.