Door assembly and storage cabinet
AssigneesHefei Midea Refrigerator Co., Ltd., Hefei Hualing Co., Ltd., Midea Group Co., Ltd.
InventorWeihao Xie
Life of this patent
Estimating the term…
Abstract
The present application relates to the field of storage technology, and provides a door assembly and a storage cabinet. The door assembly includes a door body provided with a handle groove; a driving assembly; a rack hinged to the door body and provided with a cover plate assembly; and a first detecting member configured to generate a first detecting signal; where the driving assembly is adapted to drive the rack to switch between a pressing state and a resetting state based on the first detecting signal; and in the pressing state, the cover plate assembly avoids the handle groove, and in the resetting state, the cover plate assembly shields the handle groove.
Claims20
A door assembly, comprising:
- a door body, provided with a handle groove;
- a driving assembly;
- a rack, hinged to the door body and provided with a cover plate assembly;
- and
- a first detecting member, configured to generate a first detecting signal,
- wherein the driving assembly is configured to drive the rack to switch between a pressing state and a resetting state based on the first detecting signal, in the pressing state, the cover plate assembly offset from the handle groove, and in the resetting state, the cover plate assembly shielding the handle groove;
- and
- wherein the rack includes a swiveling rack, the swiveling rack including:
- a driving shaft hinged to the door body;
- a first driven shaft hinged to the cover plate assembly;
- and
- a first transition connecting member, connected between the driving shaft and the driven shaft;
- and
- wherein the driving assembly includes a motor mounted on the door body and connected to the driving shaft.
A storage cabinet, comprising a body and a door assembly coupled to the body, the door assembly including:
- a door body, provided with a handle groove;
- a driving assembly;
- a rack, hinged to the door body and provided with a cover plate assembly;
- and
- a first detecting member, configured to generate a first detecting signal,
- wherein the driving assembly is configured to drive the rack to switch between a pressing state and a resetting state based on the first detecting signal, in the pressing state, the cover plate assembly offset from the handle groove, and in the resetting state, the cover plate assembly shielding the handle groove;
- wherein the rack includes a swiveling rack, the swiveling rack including:
- a driving shaft hinged to the door body:
- a first driven shaft hinged to the cover plate assembly;
- and
- a first transition connecting member, connected between the driving shaft and the driven shaft;
- and
- wherein the driving assembly comprises a motor and an elastic member, the motor being connected to the driving shaft, the elastic member being sleeved on the driving shaft, and two ends of the elastic member abutting against the door body and the first transition connecting member respectively.
Dependencies are inferred from the claim text.