Portable electronic device

Abstract

The invention discloses a portable electronic device, comprising: a body and a signal transceiver, wherein the body includes a display screen, the display screen has a first viewing mode and a second viewing mode, and the signal transceiver uses a The first rotating shaft and a second rotating shaft are pivotally connected to the host in a rotatable relationship, and the signal transceiver can be selectively rotated to a first receiving position and a second viewing mode according to the first viewing mode or the second viewing mode of the display screen. Two receiving positions, so that the signal transceiver can obtain the best signal transceiving effect according to the corresponding viewing mode of the display screen.

Description

technical field [0001] The invention discloses a portable electronic device, in particular to a portable electronic device with a signal transceiver for sending and receiving wireless signals and having a satellite navigation function. Background technique [0002] Portable electric devices such as mobile phones (Mobile Phone), personal digital assistants (Personal digital assistant, PDA) or handheld computers (Hand-held PC, Pocket PC) are easy to carry and can be provided at any time Query, record or operate applicable electronic information anywhere, and even provide users with multimedia applications (such as games, videos, videos, music, etc.). Various advantages make these portable electronic devices have become the most popular electronic devices in recent years. However, this seems to be unable to meet the needs of users, and the navigator (Global Positioning System, GPS) that can provide geographic information to users anytime and anywhere is currently favored by man...

AI Technical Summary

Problems solved by technology

[0004] Providing a display screen that can switch display modes on the navigator does solve the user's operational problems. However, when the user changes the way the body is held or placed, it will affect the signal transmission and reception of the navigator's transceiver antenna. International Aviation Corporation's M5, Quest TM 2 Take the navigator as an example. Both navigators have a transceiver antenna. The transceiver antenna is pivotally connected to the body through a one-way rotating shaft, so that the transceiver antenna can be stored on the back of the body, or rotated upward to send and receive radio signals. , but if this transceiver antenna is applied to a navigator with switchable display modes, although the transceiver antenna can also be rotated out, the position of its rotation can only match one display mode. For example, the transceiver antenna setting corresponds to the upright display mode, when the horizontal display mode is used, the receiving and transmitting antenna will not face the sky and cannot receive satellite signals smoothly

Perhaps such a problem can be solved by adopting the two-way rotating shaft applied to the clamshell mobile phone. However, the two-way rotating shaft of the clamshell mobile phone has only one rotating shaft adjacent to the edge of the two rotations. If one of the rotating shafts is set to correspond to the upright type, then The other cannot be completely moved out of the body, and it is still not the best position for satellite signal reception

[0005] As far as the navigator is concerned, the navigator that can change the viewing mode of the display screen according to the operating mode of the body provides the user with the best viewing mode under different operating modes, but currently the navigator that can change the viewing mode of the display screen according to the operating mode of the body The configuration relationship of the transmitting and receiving antenna has not been considered. If the configuration relationship of the vertical operation mode is used, the configuration relationship of the horizontal operation mode will not be able to obtain a good signal receiving and receiving effect. If the configuration relationship of the horizontal operation mode is used, the vertical operation mode The configuration relationship of the mode will not be able to obtain a good signal sending and receiving effect

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