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Watch

A watch and intermeshing technology, applied in the field of watches, can solve problems such as complex structures, and achieve the effect of solving complex structures

Active Publication Date: 2013-08-07
林祥平 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides a watch to solve the problem of complex structure of mechanical watches caused by the escapement structure.

Method used

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] The embodiment of the invention discloses a wristwatch to solve the problem of complex structure of the mechanical watch due to the escapement structure.

[0041] The watch provided by the present embodiment is shown in conjunction with Fig. 1 (a), (b) and (c), and its travel time system includes:

[0042] Winding mechanism powering the seconds, minutes and hours hands;

[0043] The power transmission wheel train that matches with the winding mechanism and ...

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Abstract

The invention discloses a watch. A power transmission wheel system of a travel time system of the watch does not need to comprise an escapement structure. The rotating speed of a second wheel is roughly controlled by a mode of controlling the rotating speed of a power generation flywheel. The problem of complicated structure caused by the case that a mechanical watch comprises the escapement structure is solved. Moreover, the travel time accuracy of an electronic transmission wheel system is controlled by quartz; the quartz has the vibrating frequency of 32,768Hz; the travel time accuracy canachieve the daily rate of plus or minus 1 second; an intermittent movement transmission mode is adopted in a mechanical transmission wheel system and the electronic transmission wheel system, so thatthe operation of the mechanical transmission wheel system is controlled by the electronic transmission wheel system; and the mechanical transmission wheel system is connected with the second wheel, so that the travel time accuracy of the second wheel is also controlled by the quartz, and the accuracy of a quartz watch can be achieved.

Description

technical field [0001] The present invention relates to the technical field of timepieces, and more specifically, to a watch. Background technique [0002] At present, the power transmission wheel train of mechanical watches on the market generally includes an escapement structure, which controls the rotation accuracy of the second hand. Due to the complexity of the escapement structure, mechanical watches with escapement structures also have complex structures. question. Contents of the invention [0003] In view of this, the present invention provides a watch to solve the problem of complex structure of mechanical watches caused by the escapement structure. [0004] In order to solve the above problems, the proposed scheme is as follows: [0005] A wristwatch, the travel time system of which comprises: [0006] Winding mechanism powering the seconds, minutes and hours hands; [0007] Matched with the wind-up mechanism, the power transmission wheel train for driving t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G04B5/00G04B13/00
Inventor 林祥平
Owner 林祥平