Portable electronic watch

Abstract

The invention discloses a portable electronic watch, which comprises an electronic watch main body. Two sides of the electronic watch main body are respectively in fixed connection with a telescopic positioning watch strap and a fixed watch strap, and the fixed watch strap has a hollow structure inside, one end of the fixed watch strap away from the electronic watch main body is fixedly connectedto a positioning clamp cavity, and one end of the positioning clamp cavity in connection with the fixed watch strap is equipped with a bayonet, the fixed watch strap passes through an opening of the positioning clamp cavity, and the opening is communicated with the inside of the fixed watch strap, one end of the positioning clamp cavity away from the fixed watch strap is equipped with an opening,and the opening runs through the inner wall of the positioning clamp cavity and is communicated with the outside, and one end of the telescopic positioning watch strap away from the electronic watch main body is movably inserted into the fixed watch strap. According to the invention, by setting movable extrusion arc plates, approaching or separation of sliding blocks can be controlled, and then aclamping gear can be clamped or relaxed, therefore the length of the telescopic positioning watch strap in the fixed watch strap can be conveniently adjusted.

Description

technical field [0001] The invention relates to the technical field of electronic watches, in particular to a portable electronic watch. Background technique [0002] In 1955, Switzerland successfully developed the first electronic watch with balance spring. Since then, the watch industry has entered the electronic age, breaking the stable pattern of mechanical watches for about 200 years, freeing watches from the category of pure "precision machinery", which has caused rapid and profound changes in the watch industry. In just over twenty years, it has developed to the fourth generation, and the output has been increasing rapidly. Watches containing electronic circuits can be divided into balance wheel electronic watches, tuning fork watches and quartz watches according to the vibration system or oscillator used. Wait, also called electronic watch. [0003] Electronic watches are usually worn on the hand by fixing two sets of wrist straps. The two sets of wrist straps of t...

AI Technical Summary

Problems solved by technology

[0003] Electronic watches are usually worn on the hand by fixing two sets of wrist straps. The two sets of wrist straps of traditional watches are separated from each other. During the process, the wrist strap of the watch will be tilted up, and the wrist strap is easy to separate. If it is a watch with a wrist strap connected, in order to adapt to different groups of people, the wrist strap needs to be removed manually until it reaches a suitable length. The process is cumbersome and difficult to adjust after disassembly. Therefore, we urgently need to design a portable electronic watch to solve the above problems

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