Food processor with a protected lid

摘要

The present invention relates to a mechanical food treatment processor comprising a driving block topped by a bowl. The driving block comprises a motor connected to a rotation driving means. The processor further comprises a food treatment tool with means of coupling with the rotation driving means. The bowl is topped by a lid with an opening/closing system placed on the bowl and operable to rotate about a substantially vertical axis. The lid is provided with a safety device operable to block the opening of the lid when a force, substantially parallel to the axis of rotation, is exerted on the lid. The claimed device is operable to avoid a brutal ejection of the lid and/or emissions of extreme burning steam in the event of an overpressure in the bowl.

主权项

1. Mechanical food treatment processor, comprising:
a driving block topped by a bowl and comprising a motor connected to a rotation driving device; a food treatment tool comprising a coupling device to couple the food treatment tool to the rotation driving device; wherein the bowl is topped by a lid having an opening/closing system placed on the bowl and the lid is configured to rotate about a substantially vertical axis; wherein the lid comprises a safety device configured to block opening of the lid when an internal force, substantially parallel to the substantially vertical axis of rotation, is exerted upwardly on the lid; wherein the lid pivots with respect to the bowl, between a closing position and an opening position, the closing position enables the motor to operate and the opening position enables the lid to be raised, the opening position is an angular distance α from the closing position; and wherein the safety device comprises a blocking component to block the lid in a blocking position at an angular distance β from the closing position, with 0<β<α.