Mobile communication terminal with length measurer

Abstract

The invention discloses a mobile communication terminal with a length measuring device belonging to a mobile communication device. Contains the following parts: the sensor part for detecting the number of revolutions of the rotating disk; the display part for displaying the reference length unit detected by the sensor part; the function key input part for controlling the operation of the sensor part; and the control part for measuring and displaying the length detected by the sensor part. It also includes: connecting the clamshell and the body of the mobile communication terminal, and installing a detection reference member and a rotatable rotating body at one end of the inner hollow hinge shaft; a rotating disk with engraved lines on either side of the upper and lower sides of the rotating body; The sensor part is installed adjacent to the rotating disk; one end is fixed on the rotating body, and the other end is fixed on a metal wire on the measurement reference member. Therefore, adding the function of a tape measure as a daily necessities to a mobile communication terminal can be used for assembly operations and precise measurement of the size or error of parts on a production line, or as a general household daily necessities.

Description

technical field [0001] The invention belongs to a mobile communication device, more specifically, it is a tape measure function as a daily necessities added to a mobile communication terminal, which can be used in assembly operations and to accurately measure the size or error of parts on a production line, or can be used as a measuring tape for general household use. A mobile communication terminal with a length measuring device for daily necessities. Background technique [0002] Generally, a mobile communication terminal can be divided into a body with a liquid crystal and function keys and a battery. As a personal portable communication device, the mobile communication terminal has become a necessity in personal life due to its increasing demand. The simple communication function of sending and receiving messages can no longer meet the needs of consumers, so diversified and multi-functional mobile phones are constantly being introduced. [0003] As an example of the abo...

AI Technical Summary

Problems solved by technology

[0004] As mentioned above, the main reason for the diversification of mobile communication terminal functions is that many manufacturers have manufactured mobile communication terminals. signal strength and call quality issues will gradually average out

Therefore, operators can only add various additional functions to mobile communication terminals to meet users' diverse and changing needs for products.

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