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Metallic watchcase and watch

A watch case and metal technology, applied in the field of watch manufacturing, can solve the problems of reducing the signal shielding effect, affecting the use of watches, hardware watch case RF antenna assembly and signal reception, etc., to achieve the effect of expanding electronic communication

Inactive Publication Date: 2016-07-13
SHENZHEN CHUANCHU SCI & TECH DEV CO LTD
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] In order to reduce the shielding effect on the signal, most smart watches with GPS positioning and communication functions currently use a plastic case and a plastic strap, or a plastic case and a communication antenna placed outside the strap, but this material selection The limitations of the traditional metal watch greatly limit the function expansion, and the performance problems of the radio frequency antenna assembly and signal reception of the metal case have not been solved; This connection method is prone to problems such as connection breakage due to external forces and other factors, which will affect the use of the watch.

Method used

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  • Metallic watchcase and watch
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Embodiment Construction

[0030] In order to clearly illustrate the solutions of the present invention, preferred embodiments are given below and detailed descriptions are given in conjunction with the accompanying drawings. The following description is merely exemplary in nature and is not intended to limit the application or uses of the present disclosure. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.

[0031] Smart communication watches need to transmit wireless signals with external radio frequency through signal devices such as antennas. In order to prevent the precision related communication components from being worn out, the overall device is generally installed inside the watch head 1, which requires that the outer shell of the watch head not It can shield electromagnetic signals or use materials with low shielding performance to make it. Therefore, watches with communication and GPS positioning functio...

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Abstract

The invention discloses a metallic watchcase and a watch using the same. Both ends of the watchcase are equipped with two symmetrically arranged extension portions which extend outwardly to form a cavity. The extension portions are used for clamping a flexible watchband. The invention solves a problem that a conventional hardware watch cannot be provided with GPS or communication function because of shielding signals, combines intelligent communication with the conventional metallic watchcase and a leather belt, and expands the electronic communication function of the hardware watch while guaranteeing the original structure of the hardware watch.

Description

technical field [0001] The invention relates to the field of watch manufacturing, in particular to a metal watch case and a watch. Background technique [0002] As a kind of timing instrument and decorative article, wristwatch has been invented and used for hundreds of years, and is very popular because of its advantages such as accurate timing, convenient portability and beautiful appearance. With the advancement of science and technology, people are no longer satisfied with the single purpose of the watch as a timing tool. The application of smart watches adds new functions to it, such as GPS positioning and communication functions. The realization of these functions needs to be added inside the watch. Antennas and other signaling devices. [0003] In order to reduce the shielding effect on the signal, most smart watches with GPS positioning and communication functions currently use a plastic case and a plastic strap, or a plastic case and a communication antenna placed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04B37/22G04B37/18A44C5/00
CPCG04B37/22A44C5/0053G04B37/18
Inventor 朱天成
Owner SHENZHEN CHUANCHU SCI & TECH DEV CO LTD
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