CN201440679U - Terminal and physical keyboard and physical key thereof - Google Patents
Terminal and physical keyboard and physical key thereof Download PDFInfo
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- CN201440679U CN201440679U CN2009200566678U CN200920056667U CN201440679U CN 201440679 U CN201440679 U CN 201440679U CN 2009200566678 U CN2009200566678 U CN 2009200566678U CN 200920056667 U CN200920056667 U CN 200920056667U CN 201440679 U CN201440679 U CN 201440679U
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- button
- leaded light
- keyboard
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Abstract
The utility model provides a terminal and a physical keyboard and a physical key thereof. The terminal comprises a keyboard control module for controlling the working mode of the physical key of the terminal according to the current state of the terminal. The physical keyboard of the terminal has the working modes of controlling a corresponding light guiding strip group according to the state of the terminal and presenting the display state of the physical keyboard of the terminal through illuminating a corresponding identification group on the physical keyboard of the terminal; transmitting a corresponding key signal on the physical keyboard of the terminal to the signal processing module according to the operation of a user on the physical keyboard of the terminal; determining an actual input signal corresponding to the key signal according to the current state of the terminal and corresponding processing the signal processing module. Through executing the terminal, the physical keyboard and the physical key thereof, the self-adapting function of the keyboard can be achieved on the physical keyboard of the terminal.
Description
Technical field
The utility model relates to the communications electronics field, relates in particular to a kind of terminal and physical keyboard, physical button.
Background technology
Along with the development of the communications industry, the progress of electronic technology, the function of various terminals is also more and more.The convenience of user in order to use can be because the difference of function of use changes the mode of holding terminal.For example, when utilizing terminal call, the picture of terminal display screen usually longitudinally, so the user normally vertically holds terminal; Utilize terminal see a film, when playing games, the picture of terminal display screen is usually horizontal, so the user laterally holds terminal often.
For the user when different modes holds terminal, all can easily use every function of terminal, part terminal manufacturer has released the keyboard technique with adaptation function.This technology is to utilize gravity sensing, makes terminal change the mode of operation of its keyboard according to the attitude of self.For example, when the user vertically held terminal, the keyboard of this terminal as shown in Figure 1a; When the user laterally held terminal, the keyboard of this terminal was shown in Fig. 1 b.
But utility model people is in implementing process of the present utility model, finds that there is following shortcoming in prior art:
In the prior art, can realize the keyboard of above-mentioned adaptation function, all be to realize on the dummy keyboard of touching display screen, then do not have adaptation function at the physical keyboard of terminal.
The utility model content
The utility model provides a kind of terminal and physical keyboard, physical button, can realize the adaptation function of keyboard on the terminal physical keyboard.
For reaching above-mentioned technique effect, the utility model provides a kind of terminal, comprising:
The attitude current according to terminal controlled the Keyboard Control module of the mode of operation of this terminal physical keyboard; The mode of operation of described terminal physical keyboard is: according to the attitude of terminal, control corresponding leaded light bar group, by illuminating the show state of the terminal physical keyboard that the corresponding identification group is presented on the described terminal physical keyboard;
According to the operation of user on described terminal physical keyboard, send the terminal physical keyboard of respective keys signal to signal processing module;
The attitude current according to described terminal determined the actual input information of described push button signalling correspondence, and carries out the signal processing module of respective handling.
Corresponding, the utility model also provides a kind of physical keyboard, comprising:
According to user's operation, trigger the button of corresponding push button signalling; Have two kinds of signs that direction is different on the button of described physical keyboard at least, the sign that direction is identical on each button is formed an identified group;
The control back light illuminates the leaded light bar of the sign on the described button; Described physical keyboard comprises two leaded light bar groups at least, and a leaded light bar group is corresponding with an identified group.
Accordingly, the utility model also provides a kind of physical button, comprising:
The sign of the function of indication physical button or the information of its expression, described sign is positioned at described physical button front, comprises the sign that both direction is different on the described physical button at least;
The control back light illuminates the leaded light bar of described sign; Described leaded light bar is positioned at the described physical button back side, and described physical button comprises two leaded light bars at least, and the identified group of a direction is corresponding on leaded light bar and this physical button.
Implement terminal that the utility model provides and physical keyboard, physical button, can on the terminal physical keyboard, realize the adaptation function of keyboard.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 a is the keyboard schematic diagram when terminal is vertical in the prior art;
Fig. 1 b is the keyboard schematic diagram during the terminal level in the prior art;
The input method first embodiment schematic flow sheet that Fig. 2 provides for the utility model.
The input method second embodiment schematic flow sheet that Fig. 3 provides for the utility model;
Input method the 3rd embodiment schematic flow sheet that Fig. 4 provides for the utility model;
Fig. 5 a is a button at the schematic diagram of the attitude of terminal when being vertical;
Fig. 5 b is a button at the demonstration schematic diagram of the attitude of terminal when being vertical;
Fig. 5 c is the schematic diagram of button when the attitude of terminal is level;
Fig. 5 d is the demonstration schematic diagram of button when the attitude of terminal is level;
The terminal first example structure schematic diagram that Fig. 6 provides for the utility model;
The terminal second example structure schematic diagram that Fig. 7 provides for the utility model;
Fig. 8 a is the schematic diagram of terminal physical keyboard when terminal is vertical;
Fig. 8 b is the demonstration schematic diagram of terminal physical keyboard when terminal is vertical;
Fig. 8 c is the schematic diagram of terminal physical keyboard when the terminal level;
Fig. 8 d is the demonstration schematic diagram of terminal physical keyboard when the terminal level;
The physical keyboard tangent plane schematic diagram that Fig. 9 a provides for the utility model;
A kind of mode schematic diagram that agrees with of the physical keyboard leaded light bar group that Fig. 9 b provides for the utility model;
The schematic diagram when horizontal attitude of the physical keyboard striation group that Fig. 9 c provides for the utility model;
Figure 10 a agrees with the mode schematic diagram for the physical keyboard leaded light bar group another kind that the utility model provides;
Figure 10 b is and the leaded light bar group corresponding physical keyboard schematic diagram shown in Figure 10 a;
Figure 10 c is the mode of operation schematic diagram of physical keyboard when vertical;
Figure 10 d is the schematic diagram of physical keyboard when level;
Figure 10 e is the mode of operation schematic diagram of physical keyboard when the terminal level;
The physical button tangent plane schematic diagram that Figure 11 a provides for the utility model;
The physical button forward schematic diagram that Figure 11 b provides for the utility model;
Figure 11 c vertically shows schematic diagram for the physical button that the utility model provides;
The horizontal schematic diagram of physical button that Figure 11 d provides for the utility model;
Figure 11 e shows schematic diagram for the physical button level that the utility model provides.
Embodiment
The utility model provides a kind of input method and corresponding terminal, physical keyboard, physical button, can realize the adaptation function of keyboard on the terminal physical keyboard.
Referring to Fig. 2, the input method first embodiment schematic flow sheet that provides for the utility model.As shown in Figure 2:
At step S100, the attitude that sense terminals is current.
Further, one or more in the induction installations such as the gravity that this detection can be by terminal inner, infrared, pressure are in conjunction with carrying out, and to determine the current attitude of terminal, in the present embodiment, the attitude of terminal comprises two kinds of attitudes of vertical and horizontal at least.
This step be not each execution flow process shown in Figure 2 be all to need to carry out.The current attitude of sense terminals triggers in the time of can changing in the attitude of terminal, or regularly detects.
At step S101, the attitude current according to terminal controlled the mode of operation of this terminal physical keyboard.
Further, because preset the mode of operation of this corresponding under the various attitudes of this terminal terminal physical keyboard on the terminal, so this terminal can be selected the mode of operation of corresponding terminal physical keyboard according to the testing result of the current attitude of terminal.
At step S102, the attitude current according to terminal determined the actual input information of the push button signalling correspondence that the terminal physical keyboard sends.
More specifically, because under the mode of operation of different terminal physical keyboards, the actual input information that same button is represented is also inequality, so attitude that need be current according to terminal is determined the actual input information of push button signalling correspondence.
At step S103, the actual input information of determining is carried out respective handling.
The input method that implementing the utility model embodiment provides can realize the adaptation function of keyboard on the terminal physical keyboard, and the button feel is better than the dummy keyboard on the touching display screen.
Referring to Fig. 3, the input method second embodiment schematic flow sheet that provides for the utility model.Before the input method flow process of implementing as shown in Figure 3, preset the corresponding relation of attitude and this terminal physical keyboard mode of operation of terminal.Comprise in the terminal described in the utility model: portable terminal, fixed terminal, palmtop PC PDA, wait the various terminals that have keyboard.The attitude of alleged terminal in the utility model comprises: terminal is in the different mode of holding of user, or the various attitudes under the different disposing ways.The mode of operation of alleged terminal physical keyboard is in the utility model: according to the attitude of terminal, control corresponding leaded light bar group, by illuminating the show state of the terminal physical keyboard that the corresponding identification group is presented on the terminal physical keyboard.
As shown in Figure 3:
At step S200, the attitude that sense terminals is current.More specifically, one or more in the induction installations such as the gravity that this detection can be by terminal inner, infrared, pressure are in conjunction with carrying out, and to determine the current attitude of terminal, in the present embodiment, the attitude of terminal comprises two kinds of attitudes of vertical and horizontal at least.
This step be not each execution flow process shown in Figure 3 be all to need to carry out.The current attitude of sense terminals triggers in the time of can changing in the attitude of terminal, or regularly detects.
At step S201, the attitude current according to terminal controlled the mode of operation of this terminal physical keyboard.More specifically, because preset the mode of operation of this corresponding under the various attitudes of this terminal terminal physical keyboard on the terminal, so this terminal can be selected the mode of operation of corresponding terminal physical keyboard according to the testing result of the current attitude of terminal, carries out the demonstration of physical keyboard.
At step S202, receive the push button signalling that the user triggers by the terminal physical keyboard.More specifically, the terminal physical keyboard comprises a plurality of buttons, during button on user's operating terminal physical keyboard, triggers button and sends push button signalling, and the push button signalling that button triggered on each physical keyboard of terminal has nothing in common with each other.
At step S203, the attitude current according to terminal determined the actual input information of push button signalling correspondence.More specifically, because under the mode of operation of different terminal physical keyboards, the actual input information that same button is represented is also inequality, so attitude that need be current according to terminal is determined the actual input information of push button signalling correspondence.
At step S204, the actual input information of determining is carried out respective handling.More specifically, after terminal is determined actual input information, this information is handled accordingly according to user's operation intention.
The input method that implementing the utility model embodiment provides can realize the adaptation function of keyboard on the terminal physical keyboard, and the button feel is better than the dummy keyboard on the touching display screen.
Referring to Fig. 4, input method the 3rd embodiment schematic flow sheet that provides for the utility model.In the present embodiment, with the implementation of more detailed description terminal physical keyboard adaptation function.Similar with input method embodiment shown in Figure 3, in the present embodiment, need preset the corresponding relation of the mode of operation of the attitude of terminal and this terminal physical keyboard equally.The attitude of terminal comprises: terminal is in the different mode of holding of user, or the various attitudes under the different disposing ways.The mode of operation of terminal physical keyboard is terminal under different attitudes, the mode of operation that its physical keyboard is different.
Further, for example shown in Fig. 5 a, be a button on the terminal physical keyboard, be divided into upper left, upper right, lower-left, 4 zones, bottom right on this button, sign " 5 ", " 1 ", " Q ", " T " are arranged respectively on 4 zones, wherein sign " 5 " " T " is horizontally set, in the attitude of terminal when being vertical, when for example the user makes a phone call, the mode of operation of terminal physical keyboard should be vertical mode, terminal only illuminates the sign " 1 " and " Q " that wherein are forward, shown in Fig. 5 b by the control to back light; When the attitude of terminal was level, the mode of operation of terminal physical keyboard should be horizontal pattern, when for example the user plays games with terminal, this button is shown in Fig. 5 c, terminal only illuminates the sign " 5 " and " T " that wherein are forward, shown in Fig. 5 d by the control to back light.
By the way, reached the adaptive purpose of terminal physical keyboard, the attitude of tube terminal is not vertically or level, and terminal is that keyboard always is forward in user's sight line by adopting corresponding work mode.
Certainly, above-mentioned just a kind of execution mode of terminal physical keyboard button, the attitude of terminal comprises multiple, and all angles of terminal in three dimensions can be defined as a kind of attitude of terminal, and the setting that identifies number, direction on the keyboard should be corresponding with the various attitudes of terminal.
On the different key of terminal physical keyboard, the sign that direction is identical is formed an identified group, comprises two identified group on the terminal physical keyboard at least, and each identified group is corresponding with a mode of operation of terminal physical keyboard.
As shown in Figure 4:
At step S300, the attitude that sense terminals is current.The various attitudes of terminal are that manufacturer sets in advance, and all angles of terminal in three dimensions can be defined as a kind of attitude of terminal.This detection can be by terminal inner induction installations such as gravity, infrared, pressure in one or more combinations, to determine the current attitude of terminal.
At step S301, the attitude current according to terminal determined the mode of operation of this terminal physical keyboard.
At step S302, the attitude current according to terminal, the back light of control terminal physical keyboard illuminates on the terminal physical keyboard and mode of operation corresponding identification group.Back light is positioned at the terminal physical keyboard behind, and this back light comprises that backlight and at least two group leaded light bars form, one group of corresponding group id of leaded light bar, promptly one group of leaded light just in time bar illuminate a group id.
At step S303, the push button signalling that the receiving terminal physical keyboard triggers.More specifically, the terminal physical keyboard comprises a plurality of buttons, during button on user's operating terminal physical keyboard, triggers button and sends push button signalling, and the push button signalling that button triggered on each physical keyboard of terminal has nothing in common with each other.
At step S304, the attitude current according to terminal determined the actual input information of push button signalling correspondence.
More specifically, because under the mode of operation of different terminal physical keyboards, the actual input information that same button is represented is also inequality, so attitude that need be current according to terminal is determined the actual input information of push button signalling correspondence.The represented information of the sign that is illuminated by back light on this actual input information and the button is corresponding.
Further, the button shown in Fig. 5 a for example, when being vertical, terminal control back light only illuminates the leaded light bar corresponding with " 1 " " Q ", shown in Fig. 5 b, on this button, just has only " 1 " and " Q " to be illuminated in the attitude of terminal; When the attitude of terminal was level, this button was shown in Fig. 5 c, and terminal control back light only illuminates the leaded light bar corresponding with " 5 " and " T ", on this button, just has only " 5 " and " T " to be illuminated, shown in Fig. 5 d.
At step S305, the actual input information of determining is carried out respective handling.More specifically, after terminal is determined actual input information, this information is handled accordingly according to user's operation intention.
The input method that the utility model embodiment provides is provided with the sign of different directions on button, by the control back light, illuminate and terminal attitude corresponding identification group, and in conjunction with the current attitude of terminal, determine actual input information.Thereby on the terminal physical keyboard, realize the adaptation function of keyboard, and the button feel is better than the dummy keyboard on the touching display screen.
Referring to Fig. 6, be the terminal first example structure schematic diagram that the utility model provides, as shown in the figure, this terminal comprises:
Terminal physical keyboard 2 is used for the operation on the terminal physical keyboard according to the user, sends corresponding push button signalling to signal processing module.
Implement the terminal that the utility model embodiment provides, can on the terminal physical keyboard, realize the adaptation function of keyboard, and the button feel is better than the dummy keyboard on the touching display screen.
Referring to Fig. 7, the terminal second example structure schematic diagram that provides for the utility model.In the present embodiment, with the more detailed 26S Proteasome Structure and Function of introducing each module of terminal.As shown in Figure 7, this terminal comprises;
More specifically, the various attitudes of terminal are that manufacturer sets in advance, and all angles of terminal in three dimensions can be defined as a kind of attitude of terminal.This detection can be by terminal inner induction installations such as gravity, infrared, pressure in one or more combinations, to determine the current attitude of terminal.
Terminal physical keyboard 2 comprises two identified group at least on the terminal physical keyboard, on the different key of this identified group by the terminal physical keyboard, the sign that direction is identical is formed; Each identified group is corresponding with a mode of operation of this terminal physical keyboard.
Further, referring to Fig. 8 a, 8b, 8c, 8d, for a kind of keyboard identification means of the utility model embodiment, shown in Fig. 8 a, 4 signs are respectively arranged on each button of this terminal physical keyboard, 2 vertical settings, 2 are horizontally disposed with, on all buttons of this terminal physical keyboard vertically disposed totally 18 be designated an identified group, corresponding vertical mode of operation, be terminal when vertical attitude, should show this 18 vertically disposed signs, shown in Fig. 8 b; Also be horizontally disposed with 18 signs on all buttons of this terminal physical keyboard, these 18 are designated an identified group, corresponding horizontal operation pattern, be that keyboard is when being in the attitude of level with terminal, shown in Fig. 8 c, should show this 18 horizontally disposed signs, shown in Fig. 8 d.By the way, reached the adaptive purpose of terminal physical keyboard, the attitude of tube terminal is not vertically or level, and terminal is that keyboard always is forward in user's sight line by adopting corresponding work mode.
Certainly, above-mentioned just a kind of execution mode of terminal physical keyboard button, the attitude of terminal comprises multiple, and all angles of terminal in three dimensions can be defined as a kind of attitude of terminal, and the setting that identifies number, direction on the keyboard should be corresponding with the various attitudes of terminal.
Back light 5 is used to illuminate the sign on each button of terminal physical keyboard.Back light is positioned at the terminal physical keyboard behind, and this back light comprises that backlight and at least two group leaded light bars form, one group of corresponding group id of leaded light bar, promptly one group of leaded light just in time bar illuminate a group id.
Mode of operation memory cell 10 is used to preset the corresponding relation of the mode of operation of the attitude of terminal and this terminal physical keyboard, and the corresponding relation of mode of operation and identified group, leaded light bar group.
Keyboard mode control unit 11 is used for the testing result according to attitude detection module 4, searches the mode of operation of the current attitude correspondence of terminal in mode of operation memory cell 10, and control back light 5 illuminates the corresponding identification group.
Further, the terminal physical keyboard shown in Fig. 8 a for example, when terminal is current when being vertical attitude, keyboard mode control unit 11 control back lights 5 illuminate the identified group of being made up of 18 vertically disposed signs, shown in Fig. 8 b; Current when being the attitude of level in terminal, the terminal physical keyboard is shown in Fig. 8 c, and keyboard mode control unit 11 control back lights 5 illuminate the identified group of being made up of 18 horizontally disposed signs, shown in Fig. 8 d.
Push button signalling preset unit 30: be used to be preset under the various attitudes of terminal the actual input information of the push button signalling correspondence that each button sends on the terminal physical keyboard; The represented information of this actual input information and the sign on the button is corresponding, and this button is the button that sends push button signalling on the terminal physical keyboard, and this is designated the sign that is illuminated by back light on the button.
Further, because under the mode of operation of different terminal physical keyboards, the actual input information that same button is represented is also inequality, so attitude that need be current according to terminal is determined the actual input information of push button signalling correspondence.The represented information of the sign that is illuminated by back light on this actual input information and the button is corresponding.For example, the button shown in Fig. 5 a is vertical in the attitude of terminal, and when the terminal physical keyboard was vertical mode of operation, the actual input information that the push button signalling that this button is triggered by this button is represented was " 1 " or " Q "; Attitude in terminal is a level, and when the terminal physical keyboard was the horizontal operation pattern, the actual input information that the push button signalling that this button is triggered by this button is represented was " 5 " or " T ".The different actual input information that each button is represented under different working modes all is preset in the push button signalling preset unit 30.
Push button signalling recognition unit 31 is according to the testing result of attitude detection module 4, in push button signalling preset unit 30, search the actual input information of the push button signalling correspondence of reception, and according to the operation of user's reality intention, or the ruuning situation of terminal software, finally determine the actual input information that push button signalling is represented.
Signal interactive unit 32 is used for the push button signalling that each button of receiving terminal physical keyboard sends, and the actual input information that push button signalling recognition unit 31 is searched is sent to the corresponding module processing.
The terminal that the utility model embodiment provides is provided with the sign of different directions on button, by the control back light, illuminate and terminal attitude corresponding identification group, and in conjunction with the current attitude of terminal, determine actual input information.Thereby on the terminal physical keyboard, realize the adaptation function of keyboard, and the button feel is better than the dummy keyboard on the touching display screen.
Referring to Fig. 9 a, 9b, 9c, a kind of physical keyboard structural representation that provides for the utility model.Shown in Fig. 9 a, this physical keyboard comprises:
Further, this physical keyboard also comprises leakproof striation 53, is used to prevent leaded light bar group light leak, controls the identified group that a leaded light bar group only illuminates its correspondence; Leakproof striation 53 is between two leaded light bar groups.
Preferably, this physical keyboard also comprises backlight 51, is used to provide the back light of physical keyboard; This physical keyboard comprises two groups of backlights at least, one group of corresponding leaded light bar group of backlight.
More specifically: Fig. 9 a is the tangent plane schematic diagram of back light 5, backlight 51 is positioned at leaded light bar group 52 edges, the light that backlight 51 sends can be in leaded light bar group 52 low-loss propagation, in case light leak bar 53 separates, guarantee that the light of propagating can not drain in other the leaded light bar group in some leaded light bar groups between two leaded light bar groups.
Fig. 9 b is a kind of mode schematic diagram that agrees with of leaded light bar 52, and as shown in the figure: leaded light bar 52 comprises between leaded light bar group 521 and 522,2 leaded light bars of the leaded light bar group group and being isolated by leakproof striation 53.Leaded light bar group 521 and leaded light bar group 522 be a mode of operation of corresponding physical keyboard respectively.
Further, in conjunction with button 54 structural representations of this physical keyboard shown in Fig. 8 a, last vertically disposed 18 signs of leaded light bar group 522 corresponding physical keyboards, promptly corresponding vertical mode of operation; Last horizontally disposed 18 signs of leaded light bar group 521 corresponding physical keyboards, promptly corresponding horizontal operation pattern.When this physical keyboard need be when vertical attitude be worked, leaded light bar group 522 utilizes the light of backlight to illuminate 18 vertically disposed signs on the physical keyboard button, because isolate by leakproof striation 53 between leaded light bar group 521 and the leaded light bar group 522, so not having light in the leaded light bar group 521 appears, shown in 18 the horizontally disposed signs corresponding with leaded light bar group 521 can not be illuminated, at this moment, this physical keyboard button is shown in Fig. 8 b.
When the attitude of this physical keyboard in level, the physical keyboard button is shown in Fig. 8 c, back light is shown in Fig. 9 c, leaded light bar group 521 utilizes the light of backlight to illuminate 18 horizontally disposed signs on the physical keyboard button, because isolate by leakproof striation 53 between leaded light bar group 521 and the leaded light bar group 522, thus in the leaded light bar group 522 not light do not appear, shown in 18 the vertically disposed signs corresponding with leaded light bar group 522 can not be illuminated, at this moment, this physical keyboard button is shown in Fig. 8 d.
The physical keyboard that the utility model embodiment provides, the sign of the different directions that on button, is provided with, and corresponding back light is set, keyboard is by the control to leaded light bar group, illuminate with physical keyboard on the corresponding identification group, reach on physical keyboard the adaptive technique effect that realizes keyboard.The physical keyboard that adopts present embodiment to provide, at the adaptation function that also can realize on the physical keyboard on the physical keyboard, and than the dummy keyboard good hand touch on the touching display screen.
Referring to Figure 10 a, 10b, 10c, 10d, 10e, the another kind of physical keyboard structural representation that provides for the utility model.Shown in Figure 10 a, for the leaded light bar 52 of this physical keyboard agrees with schematic diagram, what represent with white square is a leaded light bar group 523, with the grey square represent to be that 524, two leaded light bars of another leaded light bar group group is staggered agree with, middlely separate with leakproof striation 53.Leaded light bar group is agreed with the difference of mode, the different identification of corresponding physics keyboard.Agree with mode corresponding physical button shown in Figure 10 b with the leaded light bar group shown in Figure 10 a.
Vertically disposed 18 signs on the button of leaded light bar group 523 corresponding physical keyboards, promptly corresponding vertical mode of operation; Horizontally disposed 18 signs on the button of leaded light bar group 524 corresponding physical keyboards, promptly corresponding horizontal operation pattern.When physical keyboard during in vertical attitude, leaded light bar group 523 utilizes the light of backlight to illuminate 18 vertically disposed signs on the physical keyboard button, because isolate by leakproof striation 53 between leaded light bar group 523 and the leaded light bar group 524, so not having light in the leaded light bar group 523 appears, so 18 the horizontally disposed signs corresponding with leaded light bar group 524 can not be illuminated, at this moment, this physical keyboard button is shown in Figure 10 c.
When physical keyboard is positioned at the attitude of level, be physical keyboard counterclockwise revolve turn 90 degrees after, the physical keyboard button is shown in Figure 10 d, leaded light bar group 524 utilizes the light of backlight to illuminate 18 horizontally disposed signs on the physical keyboard button, because isolate by leakproof striation 53 between leaded light bar group 523 and the leaded light bar group 524, so not having light in the leaded light bar group 523 appears, so 18 corresponding with leaded light bar group 523 on the button vertically disposed signs can not be illuminated, at this moment, this physical keyboard button is shown in Figure 10 e.
The physical keyboard that the utility model embodiment provides, the sign of the different directions that on button, is provided with, by control to different leaded light bar groups, illuminate with physical keyboard on the corresponding identification group, reach on physical keyboard the adaptive technique effect that realizes keyboard.The physical keyboard that adopts present embodiment to provide can be realized the adaptation function on the physical keyboard, does not rely on the display panel type with terminal, on physical keyboard, also can implement, and than the dummy keyboard good hand touch on the touching display screen.
Certainly, the implementation of the physical keyboard that provides of the utility model is not limited to above-mentioned several mode.Terminal manufacturer can define the keyboard identified group corresponding with different attitudes, correspondingly with identified group then leaded light bar group quantity is set and agrees with mode.
Referring to Figure 11 a, 11b, 11c, 11d, 11e, for the utility model provides a kind of press-key structure schematic diagram, be this button sectional drawing as Figure 11 a, Figure 11 b is this button front view, this button comprises as shown in the figure:
Sign 540 is used to indicate the function of this button or the information of its expression, and sign 540 is positioned at the physical button front, comprises the sign that both direction is different on this physical button at least;
Further, this button also comprises leakproof striation 53, is used to prevent leaded light bar 52 light leaks, controls a leaded light bar 52 and only illuminates its corresponding identification 540; This leakproof striation 53 is between two leaded light bars 52.
Further, the button shown in Figure 11 b for example, in attitude when being vertical, 52 of control leaded light bars illuminate the leaded light bar corresponding with " 8 " and " tuv ", because isolate by leakproof striation 53 between the leaded light bar, do not appear so have light in the leaded light bar corresponding, so the sign on the button " 6 " and " mno " can not be illuminated with " 8 " and " tuv ", at this moment, this physical keyboard button is shown in Figure 11 c; In like manner, when attitude was level, this button was shown in Figure 11 d, and 52 of control leaded light bars illuminate the leaded light bar corresponding with " 6 " and " mno ", on this button, shown in Figure 11 e.
Certainly, the implementation of the physical button that provides of the utility model is not limited to above-mentioned a kind of mode.Button manufacturer can define and different attitude corresponding key signs, leaded light bar quantity is set and agrees with mode with sign is corresponding then.
The physical button that the utility model embodiment provides, the sign of the different directions that on button, is provided with, by control to different leaded light bars, illuminate with button on corresponding identification, make no matter the sort of attitude of button, say again that for the user sign on the button all is a forward, user-friendly and use.
Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Through the above description of the embodiments, those skilled in the art can be well understood to the utility model and can realize by the mode that software adds essential hardware platform, can certainly all implement by hardware.Based on such understanding, all or part of can the embodying that the technical solution of the utility model contributes to background technology with the form of software product, this computer software product can be stored in the storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be a personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the utility model or embodiment.
Claims (12)
1. a terminal is characterized in that, comprising:
The attitude current according to terminal controlled the Keyboard Control module of the mode of operation of this terminal physical keyboard; The mode of operation of described terminal physical keyboard is: according to the attitude of terminal, control corresponding leaded light bar group, by illuminating the show state of the terminal physical keyboard that the corresponding identification group is presented on the described terminal physical keyboard;
According to the operation of user on described terminal physical keyboard, send the terminal physical keyboard of respective keys signal to signal processing module;
The attitude current according to described terminal determined the actual input information of described push button signalling correspondence, and carries out the signal processing module of respective handling.
2. terminal as claimed in claim 1 is characterized in that, described terminal also comprises:
Detect the attitude detection module of the current attitude of described terminal.
3. terminal as claimed in claim 2 is characterized in that, comprises two kinds of signs that direction is different on the described terminal physical keyboard at least;
At least comprise two identified group on the described terminal physical keyboard, on the different key of described identified group by described terminal physical keyboard, the sign that direction is identical is formed; Each identified group is corresponding with a mode of operation of described terminal physical keyboard.
4. terminal as claimed in claim 3 is characterized in that, described terminal also comprises:
Illuminate the back light of the sign on each button of described terminal physical keyboard.
5. terminal as claimed in claim 4 is characterized in that, described back light comprises:
The backlight of light source is provided;
The light source of controlling described backlight illuminates the leaded light bar of the sign on each button of described terminal physical keyboard; Described back light comprises two leaded light bar groups at least, and a leaded light bar group is corresponding with an identified group on the described terminal physical keyboard;
Control the leakproof striation that a leaded light bar group only illuminates an identified group of its correspondence.
6. as each described terminal in the claim 1 to 5, it is characterized in that described Keyboard Control module comprises:
Preset the corresponding relation of the mode of operation of the attitude of terminal and this terminal physical keyboard, and the mode of operation memory cell of the corresponding relation of mode of operation and identified group, leaded light bar group;
According to the testing result of described attitude detection module, in described mode of operation memory cell, search the mode of operation of the current attitude correspondence of terminal, and the control back light illuminates the keyboard mode control unit of corresponding identification group.
7. terminal as claimed in claim 6 is characterized in that, described signal processing module comprises:
Be preset under the various attitudes of terminal the push button signalling preset unit of the actual input information of the push button signalling correspondence that each button sends on the terminal physical keyboard; The represented information of described actual input information and the sign on the button is corresponding, and this button is the button that sends described push button signalling on the terminal physical keyboard, and this is designated the sign that is illuminated by back light on the described button;
According to the testing result of described attitude detection module, search the push button signalling recognition unit of actual input information of the push button signalling correspondence of reception;
Receive the push button signalling that described each button of terminal physical keyboard sends, and the actual input information that described push button signalling recognition unit is searched is sent to the signal interactive unit that corresponding module is handled.
8. a physical keyboard is characterized in that, comprising:
According to user's operation, trigger the button of corresponding push button signalling; Have two kinds of signs that direction is different on the button of described physical keyboard at least, the sign that direction is identical on each button is formed an identified group;
The control back light illuminates the leaded light bar of the sign on the described button; Described physical keyboard comprises two leaded light bar groups at least, and a leaded light bar group is corresponding with an identified group.
9. physical keyboard as claimed in claim 8 is characterized in that, described physical keyboard also comprises:
Be used to prevent leaded light bar group light leak, control the leakproof striation that a leaded light bar group only illuminates an identified group of its correspondence; Described leakproof striation is between two leaded light bar groups.
10. physical keyboard as claimed in claim 9 is characterized in that, described physical keyboard also comprises:
The backlight of the back light of described physical keyboard is provided; Described physical keyboard comprises two groups of backlights at least, one group of corresponding leaded light bar group of backlight.
11. a physical button is characterized in that, comprising:
The sign of the function of indication physical button or the information of its expression, described sign is positioned at described physical button front, comprises the sign that both direction is different on the described physical button at least;
The control back light illuminates the leaded light bar of described sign; Described leaded light bar is positioned at the described physical button back side, and described physical button comprises two leaded light bars at least, and the identified group of a direction is corresponding on leaded light bar and this physical button.
12. physical button as claimed in claim 11 is characterized in that, described physical button also comprises:
Prevent leaded light bar light leak, control the leakproof striation that a leaded light bar only illuminates its corresponding identification; Described leakproof striation is between two leaded light bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200566678U CN201440679U (en) | 2009-05-15 | 2009-05-15 | Terminal and physical keyboard and physical key thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200566678U CN201440679U (en) | 2009-05-15 | 2009-05-15 | Terminal and physical keyboard and physical key thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440679U true CN201440679U (en) | 2010-04-21 |
Family
ID=42545336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200566678U Expired - Lifetime CN201440679U (en) | 2009-05-15 | 2009-05-15 | Terminal and physical keyboard and physical key thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440679U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561715B (en) * | 2009-05-15 | 2012-06-13 | 宇龙计算机通信科技(深圳)有限公司 | Terminal, physical keyboard and physical key |
| WO2017121292A1 (en) * | 2016-01-11 | 2017-07-20 | 张伟文 | Mobile phone |
| WO2018161945A1 (en) * | 2017-03-08 | 2018-09-13 | 张伟文 | Constant-display invertible smartphone |
| CN109189312A (en) * | 2018-08-06 | 2019-01-11 | 北京理工大学 | A kind of human-computer interaction device and method for mixed reality |
-
2009
- 2009-05-15 CN CN2009200566678U patent/CN201440679U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561715B (en) * | 2009-05-15 | 2012-06-13 | 宇龙计算机通信科技(深圳)有限公司 | Terminal, physical keyboard and physical key |
| WO2017121292A1 (en) * | 2016-01-11 | 2017-07-20 | 张伟文 | Mobile phone |
| WO2018161945A1 (en) * | 2017-03-08 | 2018-09-13 | 张伟文 | Constant-display invertible smartphone |
| CN109189312A (en) * | 2018-08-06 | 2019-01-11 | 北京理工大学 | A kind of human-computer interaction device and method for mixed reality |
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Granted publication date: 20100421 |