The utility model content
The purpose of this utility model provides a kind of communication terminal, is used for selecting to be in the moment of holding state according to user's actual needs, and the electric quantity of power supply when saving holding state.
The utility model provides a kind of communication terminal, and described communication terminal comprises:
The standby trigger button links to each other with described standby trigger button, and is used to receive described standby trigger button triggering command, sends the control unit of out code to the display screen backgrounds lamp; And link to each other with described control unit, and be used to receive the out code of described control unit, implement the display screen backgrounds lamp of closing motion.
Preferably, described standby trigger button is specially first button or first button that is arranged on the described communication terminal.
Preferably, described standby trigger button is specially hang-up key or power key.
Preferably, described terminal also comprises the keyboard backlight that links to each other with described control unit;
Described control unit links to each other with described standby trigger button, receives described standby trigger button triggering command, sends out code to display screen backgrounds lamp and keyboard backlight.
Preferably, described terminal also comprises with described control unit and linking to each other, and is used for sending the standby disengage button of turning on the instruction of display screen backgrounds lamp to described control unit.
Preferably, described terminal also comprises the keyboard backlight that links to each other with described control unit;
Described control unit links to each other with described standby trigger button, receives described standby trigger button triggering command, sends out code to display screen backgrounds lamp and keyboard backlight.
Preferably, described standby disengage button is specially second button or second button that is arranged on the described communication terminal.
Preferably, described standby trigger button and described standby disengage button are same button or button.
Preferably, described standby trigger button is specially hang-up key or power key.
Preferably, described standby trigger button and described standby disengage button are same button or button.
Compare with the above-mentioned background technology, because the described communication terminal of the utility model embodiment, has the standby trigger button, when the user need make described communication terminal enter holding state, the user can be by pressing the standby trigger button, send the instruction that triggering display screen backgrounds lamp is closed to control unit, control unit will send out code to the display screen backgrounds lamp.Receive the out code of control unit when the display screen backgrounds lamp after, implement closing motion, thereby realized closing of display screen backgrounds lamp, make communication terminal enter holding state.The described communication terminal of the utility model embodiment can select be in moment of holding state according to user's actual needs, and the control display screen background light close the electric quantity of power supply when saving the communication terminal holding state.
Embodiment
The utility model provides a kind of communication terminal, is used for selecting to be in the moment of holding state according to user's actual needs, and makes that being in the holding state time economizes the power supply electric weight.
In order to make those skilled in the art understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.
Referring to Fig. 1, this figure is the communication terminal first example structure figure described in the utility model.
The described communication terminal 1 of the utility model first embodiment specifically can comprise standby trigger button 11, control unit 12 and display screen backgrounds lamp 13.
Standby trigger button 11 is used for closing the instruction of display screen backgrounds lamp to control unit 12 transmissions.
Standby trigger button 11 specifically can be arranged on described communication terminal 1 front, first button that increases newly, perhaps first button, perhaps first knob.
Certainly, first button that increases newly, perhaps first button, perhaps first knob also can require according to user's operation or for the factor such as attractive in appearance of communication terminal 1, be arranged on the side or the back side of communication terminal 1.
Control unit 12 links to each other with described standby trigger button 11, is used to receive the triggering command that described standby trigger button 11 sends, and sends out code to display screen backgrounds lamp 13.
Display screen backgrounds lamp 13 receives the out code of described control unit 12, implements closing motion.
Because the described communication terminal 1 of the utility model embodiment, has standby trigger button 11, when the user need make described communication terminal 1 enter holding state, the user can be by pressing standby trigger button 11, send the instruction that triggering display screen backgrounds lamp 13 is closed to control unit 12, control unit 12 will send out codes to display screen backgrounds lamp 13.Receive the out code of control unit 12 when display screen backgrounds lamp 13 after, implement closing motion, thereby realized closing of display screen backgrounds lamp 13, make communication terminal 1 enter holding state.The described communication terminal 1 of the utility model embodiment can select be in moment of holding state according to user's actual needs, and the closing of control display screen background light 13, the electric quantity of power supply when saving communication terminal 1 and being in holding state.
Communication terminals such as for convenience existing Personal Handyphone System, mobile phone, palmtop PC, the alternative of realization standby, the hang-up key or the power key that can have communication terminal now are set to standby trigger button 11.The new annexation of the hang-up key of existing communication terminal or power key and control unit 12 only need be set, close the display screen backgrounds lamp and instruct thereby realize sending to control unit 12.
For example: the hang-up key or the power key of existing communication terminal describe for example as standby trigger button 11.
When communication terminal 1 was in no mode of operation, the user pressed hang-up key or power key, and hang-up key or power key will send to control unit 12 and close the instruction of display screen backgrounds lamp this moment.After control unit 12 receives and closes the instruction of display screen backgrounds lamp, will send out code to display screen backgrounds lamp 13.Receive the out code of control unit 12 when display screen backgrounds lamp 13 after, implement closing motion, thereby realized closing of display screen backgrounds lamp 13, make communication terminal 1 enter holding state.
When other button or the membrane keyboard during except that hang-up key or power key that existing communication terminal 1 is set, needs increase by the first timing unit (not shown) as standby trigger button 11.First timing unit is responsible for the time that recording user is pressed button or membrane keyboard, when the time reached for first predefined time, for example 2 seconds, this button or membrane keyboard were realized the function of standby trigger button 11, sent to control unit 12 and closed the instruction of display screen backgrounds lamp.When the time that the user presses button or membrane keyboard did not reach for first predefined time, carry out this button corresponding function.
Referring to Fig. 2, this figure is the communication terminal second example structure figure described in the utility model.
The described communication terminal of the utility model second embodiment, the difference of relative first embodiment are that described communication terminal 1 can also comprise the keyboard backlight 14 that links to each other with control unit 12.
Control unit 12 links to each other with standby trigger button 11, receives described standby trigger button 11 triggering command, sends out code to display screen backgrounds lamp 13 and keyboard backlight 14.
Like this, send to control unit 12 and trigger the instruction that display screen backgrounds lamps 13 and keyboard backlight 14 are closed when the user selects to press standby trigger button 11 as required, control unit 12 will send out codes to display screen backgrounds lamp 13 and keyboard backlight 14.Display screen backgrounds lamp 13 and keyboard backlight 14 carry out closing motion according to described instruction, thereby have further saved electric quantity of power supply.
Referring to Fig. 3, this figure is communication terminal the 3rd example structure figure described in the utility model.
The described communication terminal 1 of the utility model the 3rd embodiment, the difference of first, second embodiment is relatively,
Described communication terminal 1 can also comprise the standby disengage button 15 that links to each other with control unit 12, is used for turning on display screen backgrounds lamp 13 and/or keyboard backlight 14 instructions to control unit 12 transmissions.
Display screen backgrounds lamp 13, the OPEN of reception control unit 12 is implemented opening action.
Keyboard backlight 14, the OPEN of reception control unit 12 is implemented opening action.
Standby disengage button 15 specifically can be arranged on described communication terminal 1 front, second button that increases newly, perhaps second button, perhaps second knob.
Certainly, second button that increases newly, perhaps second button, perhaps second knob also can require according to user's operation or for the factor such as attractive in appearance of communication terminal 1, be arranged on the side or the back side of communication terminal 1.
Described standby trigger button 11 and described standby disengage button 15 can be same button or button.For example be all first button, perhaps first button, perhaps first knob.
When the user need operate described communication terminal 1, when needing to remove holding state, press standby disengage button 15, send the instruction of turning on display screen backgrounds lamp 13 and/or keyboard backlight 14 to control unit 12, control unit 12 will send OPEN to display screen backgrounds lamp 13 and/or keyboard backlight 14, and is user-friendly.
Communication terminals such as same for convenience existing Personal Handyphone System, mobile phone, palmtop PC, the alternative of standby is removed in realization, and the hang-up key or the power key that can have communication terminal 1 now are set to standby disengage button 15.Only need to have now the new annexation of the hang-up key of communication terminal 1 or power key setting and control unit 12, turn on display screen backgrounds lamp 13 and/or keyboard backlight 14 instructs thereby realize sending to control unit 12.
For example: the hang-up key or the power key of existing communication terminal describe for example as standby disengage button 15.
When communication terminal 1 need carry out a certain operation, for example call, the user presses hang-up key or power key, and hang-up key or power key will send to control unit 12 and turn on display screen backgrounds lamp 13 and/or keyboard backlight 14 instructions this moment.Control unit 12 will send OPEN to display screen backgrounds lamp 13 and/or keyboard backlight 14 after receiving and turning on display screen backgrounds lamp 13 and/or keyboard backlight 14 instructions.After display screen backgrounds lamp 13 and/or keyboard backlight 14 receive the OPEN of control unit 12, implement opening action, thereby realized lighting of display screen backgrounds lamp 13 and/or keyboard backlight 14, make communication terminal 1 enter operable state.
When other button or the membrane keyboard during except that hang-up key or power key that existing communication terminal 1 is set, needs increase by the second timing unit (not shown) as standby disengage button 15.Second timing unit is responsible for the time that recording user is pressed button or membrane keyboard, when the time reached for second predefined time, for example 2 seconds, this button or membrane keyboard are realized the function of standby disengage button 15, send to control unit 12 and turn on display screen backgrounds lamp 13 and/or keyboard backlight 14 instructions.When the time that the user presses button or membrane keyboard did not reach for second predefined time, this button can be in disarmed state.
Described standby trigger button 11 and described standby disengage button 15 can be same button or button.For example be all hang-up key etc.
More than communication terminal provided by the utility model is economized electric weight in the holding state time, be described in detail.Used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.