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Watch winding device

A watch and winding technology, which is applied in the direction of automatic winding, clocks, and ratchet mechanisms of clockwork, etc., can solve problems such as clockwork damage and impact on work.

Inactive Publication Date: 2018-12-21
刘钰婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a watch winding device to improve the imperfection of the existing technology. When the watch stops running, it will not only bring unnecessary time requirements to the wearer of the watch, but also cause the watch to wind up. When it is too tight, it is easy to cause damage to the clockwork and affect the lack of work

Method used

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Embodiment

[0023] Such as Figure 1-Figure 5 As shown, the present invention provides a watch winding device, the structure of which includes: a watch needle 1, a winding device 2, a watch case 3, a watch strap 4, and a fixing device 5. The watch needle 1 is horizontally installed on the front end of the watch case 3 and The winding device 2 adopts mechanical connection, the section of the winding device 2 is a circular structure and is horizontally fixed on the rear end of the watch needle 1 and is matched with each other. The watch case 3 is collinear with the axis of the winding device 2. There are two straps 4 that are evenly installed on the left and right ends of the watch case 3 and adopt clearance fit. The fixing device 5 and the watch strap 4 are of an integrated structure. 22. Composed of cross-wheel shaft teeth 23, swing lever 24, balance wheel lower shaft 25, balance wheel 26, dial 27, and pointer system 28, the pressure plate lever spring 21 is vertically installed on the up...

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Abstract

The invention discloses a watch winding device. The structure of the watch winding device comprises watch hands, a winding device, a watch case, watch bands and a fixing device. The watch hands are horizontally mounted at the front end of the watch case and mechanically connected to the winding device; the winding device has a circular cross section and is fixed horizontally to the rear ends of the watch hands in a matched way; the axes of the watch case and the winding device are collinear; two watch bands are provided and evenly mounted on the left and right ends of the watch case in clearance fit; and the fixing device and the watch bands are of an integrated structure. According to the watch winding device, the improved winding device is an improvement of a manual mechanical watch withminute wheel pinion added, and the minute wheel can be rotated by movement of the wrist to achieve the effect of winding when the watch is worn.

Description

technical field [0001] The invention relates to a watch winding device, which belongs to the technical field of watch winding devices. Background technique [0002] Watch winding devices are generally used to wind mechanical automatic watches. This mechanical automatic watch is designed to be wound continuously by being worn on the wrist and the resulting movement. Once the watch is fully wound, that is to say, the watch mechanism The drive mainspring is fully pre-tensioned, depending on the construction and scope of functions of the watch, ensuring a runtime or power reserve of 20-40 hours, when the watch is not being worn, that is to say when no regular movements are taking place The end of the power reserve stops and the watch must be wound manually, but the existing technology is not perfect. When the watch stops running, it not only brings unnecessary time requirements to the wearer of the watch, but also when the mainspring is too tight. , It is easy to cause damage t...

Claims

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Application Information

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IPC IPC(8): G04B5/18G04B5/24G04B5/02
CPCG04B5/18G04B5/02G04B5/245
Inventor 刘钰婷
Owner 刘钰婷
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