Opening and closing device
AssigneeSinox Co., Ltd
InventorHong-Zhan LUO
Life of this patent
Estimating the term…
Abstract
An opening and closing device is provided. The opening and closing device includes a housing, a displacement restricting part, an electrical driving module, and an electroless driving module. The displacement restricting part is capable of moving with respect to the housing when the electrical driving module is in an unlocked state. The electrical driving module is capable of restricting the displacement restricting part from moving with respect to the housing when the electrical driving module is in a locked state. The electroless driving module is capable of releasing the electrical driving module's restriction over the moving of the displacement restricting part with respect to the housing via the hand-driven part.
Claims10
An opening and closing device, comprising:
- a housing:
- a displacement restricting part, wherein at least a portion of the displacement restricting part is disposed in the housing and is capable of moving with respect to the housing;
- an electrical driving module, wherein at least a portion of the electrical driving module is disposed in the housing;
- an electroless driving module, wherein at least a portion of the electroless driving module is disposed in the housing, wherein the electroless driving module has a hand-driven part;
- wherein:
- the displacement restricting part is capable of moving with respect to the housing when the electrical driving module is in an unlocked state;
- the electrical driving module is capable of restricting the displacement restricting part from moving with respect to the housing when the electrical driving module is in a locked state;
- the electroless driving module is capable of releasing the electrical driving module's restriction over the moving of the displacement restricting part with respect to the housing via the hand-driven part.
Dependencies are inferred from the claim text.