Blade mechanism and electric scissors having blade mechanism
AssigneeYongkang Weide Industry and Trade Co., Ltd.
InventorHuahua Lu
Life of this patent
Estimating the term…
Abstract
The present application discloses a blade mechanism and an electric scissors having the blade mechanism. The blade mechanism includes a setting blade, a moving blade, and a rotating shaft assembly. The rotating shaft assembly respectively passes through the setting blade and the moving blade to allow the setting blade and the moving blade being rotatablely connected. The cutting edge of the moving blade is automatically ground when the moving blade frictionally rotates relative to the setting blade. According to the present application, the moving blade and the setting blade of the blade mechanism open or close to generate friction, allowing the cutting edge of the moving blade to be automatically ground by the setting blade, thus the durability of the moving blade is improved.
Claims6
An electric scissors, comprising a blade mechanism,
- wherein the blade mechanism comprises:
- a setting blade, a moving blade, and a rotating shaft assembly;
- wherein the rotating shaft assembly respectively passes through the setting blade and the moving blade to allow the setting blade and the moving blade being rotatablely connected;
- the rotating shaft assembly further comprises an oil storage piece and a blade shaft, wherein the oil storage piece is arranged between the setting blade and the moving blade;
- the blade shaft sequentially passes through the setting blade, the oil storage piece, and the moving blade;
- the blade shaft is provided with an oil passage for allowing lubricating oil to flow from an end of the blade shaft to the oil storage piece, the electric scissors further comprises a motor, a first gear, and swing teeth, the motor is configured to drive the first gear to rotate reciprocally, the first gear is meshed with the swing teeth, and the swing teeth are connected with the moving blade of the blade mechanism, the electric scissors further comprises a bevel gear and a gear plate, wherein the motor is configured to drive the bevel gear to rotate, the bevel gear is meshed with the gear plate, and the first gear is coaxially connected with the gear plate.
Dependencies are inferred from the claim text.