Automatic winding device used for automatic winding watch
First Claim
1. An automatic winding device used for automatic winding watch, comprising a box body, a rotating seat arranged on the box body and relatively rotatable to the box body, a holding seat fixed on the rotating seat and used for placing the automatic winding watch, a driving mechanism driving the rotating seat to rotate, and a control device controlling a rotating mode of the driving mechanism, wherein the driving mechanism is arranged in the box body;
- the control device comprises a random number generation module for generating random parameters, a pulse duration modulation module matched with the random number generation module so as to generate the rotating mode, and a driving circuitry;
wherein the rotating mode is a random rotating mode corresponding to one of the random parameters, and the driving circuitry controls the driving mechanism to rotate according to the random rotating mode;
wherein the holding seat comprises a U-shaped framework and a flexible mandrel arranged in the framework for sheathing the automatic winding watch; and
two relative side plates of the framework are respectively formed with an elastic locking arm used for fixing the holding seat on the rotating seat;
wherein the tail end of the elastic locking arm towards the rotating seat is provided with a clamping bolt; and
the rotating seat is provided with a clamping groove matched with the clamping bolt.
1 Assignment
0 Petitions
Accused Products
Abstract
The patent application relates to an automatic winding device used for automatic winding watch, which includes a box body, a rotating seat arranged on the box body and relatively rotatable to the box body, a holding seat fixed on the rotating seat and used for placing the automatic winding watch, a driving mechanism driving the rotating seat to rotate, and a control device controlling the rotating mode of the driving mechanism. The driving mechanism is arranged in the box body. The automatic winding device used for automatic winding watch can be rotatably arranged on the box body through the rotating seat. The watch is sheathed on the holding seat and then placed on the rotating seat. Compared with the existing rotation in a rotating cavity, the patent application reduces the noise, and is beneficial for displaying the watch.
22 Citations
15 Claims
-
1. An automatic winding device used for automatic winding watch, comprising a box body, a rotating seat arranged on the box body and relatively rotatable to the box body, a holding seat fixed on the rotating seat and used for placing the automatic winding watch, a driving mechanism driving the rotating seat to rotate, and a control device controlling a rotating mode of the driving mechanism, wherein the driving mechanism is arranged in the box body;
-
the control device comprises a random number generation module for generating random parameters, a pulse duration modulation module matched with the random number generation module so as to generate the rotating mode, and a driving circuitry;
wherein the rotating mode is a random rotating mode corresponding to one of the random parameters, and the driving circuitry controls the driving mechanism to rotate according to the random rotating mode;wherein the holding seat comprises a U-shaped framework and a flexible mandrel arranged in the framework for sheathing the automatic winding watch; and
two relative side plates of the framework are respectively formed with an elastic locking arm used for fixing the holding seat on the rotating seat;wherein the tail end of the elastic locking arm towards the rotating seat is provided with a clamping bolt; and
the rotating seat is provided with a clamping groove matched with the clamping bolt. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. An automatic winding device used for automatic winding watch, comprising a box body, a rotating seat arranged on the box body and relatively rotatable to the box body, a holding seat fixed on the rotating seat and used for placing the automatic winding watch, a driving mechanism driving the rotating seat to rotate, and a control device controlling a rotating mode of the driving mechanism, wherein the driving mechanism is arranged in the box body;
-
wherein the holding seat comprises a U-shaped framework and a flexible mandrel arranged in the framework for sheathing the automatic winding watch; and
two relative side plates of the framework are respectively formed with an elastic locking arm used for fixing the holding seat on the rotating seat;wherein the tail end of the elastic locking arm towards the rotating seat is provided with a clamping bolt; and
the rotating seat is provided with a clamping groove matched with the clamping bolt. - View Dependent Claims (12, 13, 14, 15)
-
Specification