Abstract

A scraper includes: a blade; a housing; and a connection member. The housing defines a storage cavity and has a first limiting portion. The connection member is slidably mounted in the storage cavity and includes an external portion in which the blade is mounted and a second limiting portion mated. When the connection member is slid from a first position to a second position, the second limiting portion is mated with the first limiting portion to prevent sliding of the connection member, the blade partially protrudes out of the storage cavity. When a force perpendicular to a sliding direction of the connection member is applied to the second limiting portion or the first limiting portion, the second limiting portion is disengaged from the first limiting portion to release the connection member; when the connection member is slid to a third position, the blade is in a replaceable state.

IPC Classes  ?

• B26B 5/00 - Hand knives with one or more detachable blades
• A47L 13/08 - Scraping with scraping blades

Abstract

A scraper includes: a housing, configured to enable an operating blade to be mounted thereon; a box body, defining a storage cavity to store at least one spare blade, where the storage cavity has an opening; at least one magnetic member, arranged on the housing and/or the box body. The at least one magnetic member is configured to apply a magnetic adsorption force on the at least one spare blade to fix the at least one spare blade in the storage cavity to prevent the at least one spare blade from detaching off from the opening.

IPC Classes  ?

• A47L 13/08 - Scraping with scraping blades