Analogue-key mobile phone and its key simulating method

Abstract

The invention relates to a simulated key cellphone and the key simulating method thereof, and the cellphone comprises casing, circuit device, touch display screen and buttons on the casing, where the circuit device comprises processor and key simulating module, the key simulating module at least comprises shortcut key simulating group, telephone key simulating group and extending function key simulating group, the shortcut key simulating group at least comprises shortcut keys correlated with the telephone key simulating group and extending function key simulating group; the processor calls the shortcut key simulating group and displays the shortcut keys on the touch display screen; and calls the corresponding key simulating groups according to the triggered shortcut keys and displays the corresponding keys on the touch display screen, so that a user can directly operate on the touch display screen, convenient to the user. And it arranges corresponding key simulating groups for different extending functions, avoiding the condition that the same key expresses different functions, more visual and short-cut for users in use.

Description

technical field [0001] The invention relates to a mobile phone, in particular to a mobile phone for simulating keys and a key simulating method for the mobile phone. Background technique [0002] In addition to being the most common communication tool for people at present, mobile phones have increasingly become a fashionable daily consumer product, which determines that mobile phones are no longer stereotyped big bricks, and are no longer mobile phones of the same size. The current mobile phone has been developing towards the light, thin, short and small direction, while the display screen is developing towards the direction of large size and high display resolution. However, for smaller mobile phones, due to the need for aesthetics, the placement of the screen and the keyboard must be taken into account. As a result, the screen is often not large enough, and the keyboard is very crowded. In actual use, the buttons are too small, the hand feels bad, and the screen cannot m...

AI Technical Summary

Problems solved by technology

However, for smaller mobile phones, due to the need for aesthetics, the placement of the screen and the keyboard must be taken into account. As a result, the screen is often not large enough, and the keyboard is very crowded. In actual use, the buttons are too small, the hand feels bad, and the screen cannot maximize

[0003] In addition, due to the increasing functions of mobile phones, traditional keyboards should take into account the needs of different functions of mobile phones. For example, when using as a phone, the key "1" should realize the expression of the number "1", while when playing MP3, the key "1" needs to realize the expression of "play". When there are many functions in the mobile phone, "1" needs to express more information. Users need to remember the different expression functions of the buttons when they have different functions, which will cause confusion in use. inconvenient

In addition, special keyboards have been configured for different functions, for example, a special playback control keyboard is configured for MP3 or MP4 to control. However, the mobile phone with this structure increases the size of the mobile phone, and due to the need for additional keys, increase Parts are lost, which leads to an increase in cost and reduces the competitiveness of the product

Images