CN1610355A - Mobile communication equipment with extended structure and keyboard layout - Google Patents
Mobile communication equipment with extended structure and keyboard layout Download PDFInfo
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- CN1610355A CN1610355A CN 200410084594 CN200410084594A CN1610355A CN 1610355 A CN1610355 A CN 1610355A CN 200410084594 CN200410084594 CN 200410084594 CN 200410084594 A CN200410084594 A CN 200410084594A CN 1610355 A CN1610355 A CN 1610355A
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Abstract
The invention provides a mobile communication device with an extended structure and a keyboard layout, belonging to the field of mobile communication devices. The equipment comprises a first shell, a second shell and a third shell, wherein the first shell and the second shell are connected through a first hinge mechanism, and the second shell and the third shell are connected through a second hinge mechanism. The first, second and third use interfaces related to the use are constructed among the first, second and third shells. The invention also provides a functional keyboard and a keyboard layout applied to the equipment. Wherein the keyboard layout includes a full function keyboard first portion, a full function keyboard second portion, and a full function keyboard third portion in combination with a communication keypad. The multifunctional keyboard and the game control board are used for providing various functional structures including a full-function keyboard, a game control board and the like so as to meet various requirements of people in using mobile communication equipment.
Description
Technical field
The invention belongs to mobile communication device field.
Background technology
Mobile communication equipment and similar device are all constantly developing on function and purposes.Except that basic call function, the function that people often use also comprises aspects such as message transmission, internet browsing, personal information management and recreation.For mobile communication equipment, because build is small and exquisite, be difficult to provide the keyboard that adapts with above-mentioned functions, and the version that adapts with its function.
Summary of the invention
The purpose of this invention is to provide a kind of function keyboard of in electronic equipment, using, in order to the functional structure that comprises all-purpose keyboard, game console etc. to be provided, to adapt to people's multiple demand.Described equipment comprises first housing, second housing, the 3rd housing, wherein is connected by first linkwork between first and third housing, is connected by second linkwork between second and third housing.Described keyboard comprises the first housing folded part, and it is connected with first linkwork, belongs to first housing, includes the first housing wainscot folded part relevant with purposes; The 3rd housing, it folds and opens by first linkwork and the first housing folding part phase-splitting, includes the three housing wainscot relevant with purposes; And, wherein said function keyboard comprises two parts, first is positioned at the first housing wainscot folded part, second portion is positioned at the 3rd housing wainscot, each part of this function keyboard all comprises and the corresponding key arrangement of described function, can supply operation when being opened between the 3rd housing and the first housing folded part.
The present invention also aims to provide a kind of mobile communication equipment of in multiple application, operating, it comprises: first housing, form by the first housing folded part and the non-folded part of first housing, include the first housing wainscot folded part relevant with purposes, the non-folded part of the first housing wainscot, this first housing folded part is connected with first linkwork; Second housing, can be corresponding with the non-folded part of first housing with stack mutually, include the second housing wainscot relevant and the second housing outer panels with purposes; The 3rd housing, can be corresponding with the first housing folded part with stack mutually, include three housing wainscot relevant and the 3rd housing outer panels with purposes; First linkwork is connected between first and third housing, is used to change mutual alignment between the two; Second linkwork is connected between second and third housing, is used to change mutual alignment between the two; Wherein, construct first, second and third use interface relevant between first, second and third housing with purposes, use under the interface first, all fold between second and third housing and first housing, use under the interface second, be opened between second housing and the non-folded part of first housing, use under the interface, all be opened between second and third housing and first housing the 3rd; Interior display screen is arranged on the described second housing wainscot, shows in order to visual information to be provided; Communication keypad is arranged on the non-folded part of the described first housing wainscot, and using at second and third can be for operation under interface.
The present invention also provides the keyboard layout on a kind of mobile communication equipment that is applied to have the housing expansion structure, and comprising: all-purpose keyboard first is arranged on the 3rd housing wainscot with expansion structure; The all-purpose keyboard second portion is arranged on the first housing wainscot folded part with expansion structure; The all-purpose keyboard third part is arranged on the communication keypad; Wherein communication keypad is arranged on the non-folded part of the first housing wainscot with expansion structure, and included numerical key part is corresponding with the key arrangement of all-purpose keyboard third part by the change of input pattern.
Description of drawings
The present invention will be described in more detail below in conjunction with accompanying drawing.
Fig. 1 is that mobile communication equipment of the present invention is at first top view that uses under the interface.
Fig. 2 is that mobile communication equipment of the present invention is at second top view that uses under the interface.
Fig. 3 is that mobile communication equipment of the present invention is at the 3rd top view that uses under the interface.
Fig. 4 is the schematic block diagram of control system of the present invention.
Fig. 5 is that the present invention is with embodiment the top view under three use interface of game control dish as function keyboard.
Fig. 6 is that the present invention is provided with the embodiment of touch pad at the 3rd top view that uses under the interface in communication keypad.
Fig. 7 is the top view of a kind of keyboard layout embodiment among the present invention.
Fig. 8 schematic diagram that to be the present invention limit the size of expansion structure.
Fig. 9 a is that the present invention is not provided with the execution mode of expansion structure at first top view that uses under the interface.
Fig. 9 b is that the present invention is not provided with the execution mode of expansion structure at second top view that uses under the interface.
Fig. 9 c is that the present invention is not provided with the execution mode of expansion structure at the 3rd top view that uses under the interface.
Embodiment
The invention provides a kind of three kinds of mobile communication equipments that use the interface that have.Explanation set forth with reference to mobile phone, but the present invention can be used in miscellaneous equipment equally, as personal digital assistant, Handheld Personal Computer, game unit etc. for example.
Mobile communication equipment of the present invention includes three parts, is respectively first housing 5, second housing 6 and the 3rd housing 7.Be connected by first linkwork 13 between first housing 5 and the 3rd housing 7, be connected by second linkwork 14 between second housing 6 and the 3rd housing 7.This mobile phone 1 has three and uses the interface, is respectively the first use interface 2 shown in Figure 1, and the 3rd shown in the second use interface 3 shown in Figure 2 and Fig. 3 etc. use interface 4.Wherein, use the interface 2 times, fold mutually between second housing 6, the 3rd housing 7 and first housing 5 first; Use the interface 3 times second, be opened between second housing 6 and first housing 5, and still folding mutually between the appropriate section of the 3rd housing 7 and first housing 5; Use the interface 4 times the 3rd, all be opened between second housing 6, the 3rd housing 7 and first housing 5.
Wherein, first housing 5 comprises inner surface relevant with purposes and outer surface, is inner surface on the 3rd that surface of using the interface just to be exposed to the user for 4 times fully, and the panel at described inner surface place is the first housing wainscot 8.Second housing 6 also comprises inner surface relevant with purposes and outer surface, be inner surface on second and third that surface of using the interface just to be exposed to the user for 3,4 times, be outer surface on first that surface of using the interface directly to be exposed to the user for 2 times, the panel at described inner surface place is the second housing wainscot 9, and the panel at described outer surface place is the second housing outer panels 10.The 3rd housing 7 also comprises inner surface relevant with purposes and outer surface, be inner surface on the 3rd that surface of using the interface just to be exposed to the user for 4 times, be outer surface on first that surface of using the interface directly to be exposed to the user for 2 times, the panel at described inner surface place is the 3rd housing wainscot 11, and the panel at described outer surface place is the 3rd housing outer panels 12.
It is pointed out that first and second linkwork 13,14 can open the housing that is connected or fold, the mode by rotation realizes it being suitable, but is not limited to rotation, as long as can open with to fold the housing that is connected just passable.In the present embodiment, first and second linkwork the 13, the 14th is opened or the folding housing that connects by rotation.Wherein, between first housing 5 and the 3rd housing 7 the suitable anglec of rotation between 0 to 180 degree; The anglec of rotation suitable between second housing 6 and the 3rd housing 7 is also between 0 to 180 degree.In addition, for operational convenience, in first and second linkwork 13,14, be fit to be provided with position-limit mechanism, position-limit mechanism can limit the variation of angle between the housing that is connected, make and to keep angle and the corresponding interface of using that the user overturns between first, second and third housing, after applying external force, change the angle between the housing again.The embodiment that it is pointed out that linkwork is various, can select as required.
Among the embodiment shown in Fig. 1,2,3, first housing 5 is divided into two parts, is respectively the non-folded part 5b of the first housing folded part 5a and first housing.Use the interface 2 times first, second housing 6 corresponding with the non-folded part 5b of first housing be stacked together, and the 3rd housing 7 corresponding with the first housing folded part 5a be stacked together.And, use the interface 3 times second, the 3rd housing 7 still corresponding with the first housing folded part 5a be stacked together.The first housing wainscot 8 also divides corresponding two parts, and corresponding the first housing folded part 5a is the first case panel folded part 8a; Corresponding the non-folded part 5b of first housing is the non-folded part 8b of first case panel.Interior display screen 15 is packaged on the second housing wainscot 9, as required, and display screen 16 outside can also on the second housing outer panels 10, being provided with.On the non-folded part 8b of the first housing wainscot, be provided with communication keypad 17.Keep clear of that end of second linkwork 14 at the second housing wainscot 9, be provided with loud speaker 20, that end in that the non-folded part 8b of first case panel keeps clear of first linkwork 13 is provided with microphone 21.
It is pointed out that communication keypad 17 is made up of button or touch-sensing structure, include digital keys part 17a with input digit and character function, and control button 17b.Usually also include among the control button 17b and be used for the displacement button part that function selecting and cursor move, the form of similar structure and various accommodations is common in various mobile communication equipments.Among the present invention, the embodiment of the little letter dish of the communication except that Fig. 6 is exactly this form; Below the execution mode shown in Figure 6 narration is arranged.
At being applicable to that housing expansion structure of the present invention describes, join shown in Fig. 1,2,3 and 5,6,7,8, particularly Fig. 3 and Fig. 8 below.Spacing between the dual-side of second housing 6 that the gap ratio between the 3rd housing 7 dual-sides is contiguous is big, and this is the expansion structure of the 3rd housing 7 with respect to second housing 6.Corresponding, the spacing between the dual-side of the non-folded part 5b of first housing that the gap ratio between the first housing folded part 5a dual-side is contiguous is bigger, and this is the expansion structure of the first housing folded part 5a with respect to the non-folded part 5b of first housing.Two housing and housing parts with expansion structure are called the 3rd housing expansion structure 7I and the first housing folded part expansion structure 5I here, both make the surface size of the 3rd housing wainscot 11 and the first housing wainscot folded part 8a, version compared with non-expansion, obtained expansion, this is convenient to implement function keyboard in the above, and the function corresponding structure of implementing other.In addition, for the convenience on using, suitable that the 3rd housing 7 is corresponding with the profile profile of the first housing folded part 5a, second housing 6 is corresponding with the non-folded part 5b of first housing.
It is to be noted, when mobile phone 1 is in the first use interface 2 shown in Figure 1, because the 3rd housing expansion structure 7I and the first housing folded part expansion structure 5I expand respectively with respect to contiguous second housing 6 and the non-folded part 5b of first housing, this makes the contour structure of this interface mobile phone 1 down be alphabetical "T"-shaped.Comprising, between the first housing folded part expansion structure 5I and the non-folded part 5b of first housing, it is "T"-shaped that contour structure is letter; Between the 3rd housing expansion structure 7I and second housing 6, it is "T"-shaped that contour structure also is letter.This contour structure form is convenient to user's handling and is carried.Use the interface 3 times shown in Figure 2 second, grip portions is based on the "T"-shaped structure division of first housing 5, and for operation has brought very big convenience, and the profile profile of mobile phone 1 is seen as " cross " shape on the whole under this interface.Use the interface 4 times the shown in Figure 3 the 3rd, the profile profile of mobile phone 1 is " cross " shape, when function of use keyboard 18, and both two hand co-operate about the mode that can with the hands grip, also can one-handed performance, and communication keypad 17 can be used equally.
On the structure of above-mentioned mobile phone 1, some specific functional structures can be set, be illustrated below.Join shown in Figure 3, by communication keypad 17, interior display screen 15, loud speaker 20, microphones 21 etc., and corresponding electrical structure and element can be realized the various basic functions and the operation of mobile phone.In the part of the 3rd housing outer panels 12 with respect to the expansion of second housing 6, get an end wherein, can be provided for the image unit of camera function, the camera 22 shown in ginseng Fig. 1,2 comprises in this image unit being used to the functional structure of finding a view and taking.Use in the interface 3 second, can utilize camera 22 to autodyne, 15 pairs of contents of finding a view of display screen are observed in utilizing; Certainly, use the interface also can use for 2 times first.Use the interface 4 times the 3rd, camera 22 can be taken peripheral view easily towards a side relative with interior display screen 15.First housing wainscot folded part 8a with expansion structure and the 3rd housing wainscot 11 with expansion structure both at least on the one, some specific functional structures can be set, such as, but the function keyboard of forming by operation push-button 18, preferred embodiment is that function keyboard is divided into two parts, is separately positioned on the aforesaid first housing wainscot folded part 8a and the 3rd housing wainscot 11 with expansion structure with expansion structure.
Wherein, in the structure shown in Figure 3, be provided with all-purpose keyboard 19; In structure shown in Figure 5, be provided with game control dish 27.Described all-purpose keyboard 19 is fit in order to realizing the input of contents such as letter, and text editing etc.; Include all-purpose keyboard the 3rd housing parts 19a and all-purpose keyboard first housing parts 19b two parts, be separately positioned on the first housing wainscot folded part 8a and the 3rd housing wainscot 11.Character array on its button can be arranged according to standard QWERTY push-button array, but as the keyboard array of the QWERTZ (U) of the AZERTY of France or Germany, also can realize according to other key arrangement mode.Described game control dish 27 is the game consoles that are used for game operation, form by button with operating function, game control dish 27 in the present embodiment comprises arrow button 27a and Action Button 27b, certainly, the composition of its button and layout are flexibly, can be similar to the multiple operation of conventional game control dish.
It is pointed out that for function keyboard 18 and the expansion structure of the non-folded part of camera 22, the first housings and the space that expansion structure provided and the area of the 3rd housing are set, be necessary.
When function of use keyboard 18, communication keypad 17 is fit to cooperating to be used, and uses its control button 17b and digital keys 17a etc., finishes to comprise that numeral is imported, cursor moves and other associative operation.Like this, can make function keyboard 18 rationally distributed, compact with the topology layout and the push-button array of communication keypad 17.It is pointed out that touch pad can also be set on the communication keypad, be used to comprise the operation of handwriting input, cursor control etc., as shown in Figure 6.In in this is implemented, touch pad 28 in two sub-sections: touch importation 28a and operating key part 28b, wherein, touch the principle that importation 28a can utilize touch-sensitive, carry out operations such as cursor moves, character input; Operating key part 28b is that different touch area correspondences different keypress functions, such as " determining ", " cancellation " etc.
The control system of this mobile phone 1 includes the control to the functional unit operating state of living on mobile phone first housing folded part 5a and the 3rd housing 7, and Fig. 4 provides a schematic sketch.As mentioned above, between the 3rd housing 5 and the first housing folded part 5a, can fold mutually between them, simultaneously multiple functional unit can also be set, such as comprising function keyboard 18, camera 22 etc. are commonly referred to as the folded part functional unit here.Can regulate or the concrete operating state of pre-equipment functional unit by manual operation 23, also can realize by the mode that panel indicator 24 is set.Panel indicator 24 can be sensed the change in location of the 3rd housing 7 with respect to first housing 5, and this change in location correspondence the change at the use interface of mobile phone 1, and produces corresponding electric signal.So just electric signal can be passed to control unit 25, decide folded part functional unit operating state 26 by control unit 25.
In addition, on mobile phone of the present invention, can also realize other all-purpose keyboard layout, be illustrated below.All-purpose keyboard such as according to standard QWERTY push-button array, in order to arrange each button well, needs triplex row usually, about ten buttons of every row.Because mobile phone is individual small and exquisite, just utilize expansion structure of the present invention at last, though ten buttons can be set in delegation, also can be somewhat crowded.In order to address this problem, can also be provided with according to following mode.
Join shown in Figure 7, all-purpose keyboard in this execution mode is divided into three parts, wherein, all-purpose keyboard first 29 is arranged on the 3rd housing wainscot 11 with expansion structure, all-purpose keyboard second portion 30 is arranged on the first housing wainscot folded part 8a with expansion structure, digital keys 17a in all-purpose keyboard third part 31 and the communication keypad 17 combines, and is arranged on the non-folded part 8b of the first housing wainscot.
In order to allow the 3rd small and exquisite housing wainscot 11 hold a plurality of characters down, such as " Q, W, E, R, T, Y, U, I, O, P ", shown in wave among the figure (dotted line), launch button at crest and trough two row of arranging respectively, can effectively utilize the space like this.That delegation of crest is called the capable 29a of primary peak in the drawings, is called the first trough 29b in that delegation of trough.The putting in order of corresponding character on the button is to be arranged in proper order at contiguous crest and trough key by the expansion direction according to wave, promptly press " ...; one is arranged on crest, and one is arranged on trough, and one is arranged on crest; one is arranged on trough ... " mode carry out.Correspondingly, the all-purpose keyboard second portion 30 that is provided with on the first housing wainscot folded part 8a also is divided into capable 30a of corresponding secondary peak and the capable 30b of second trough.Because digital keys 17a normally is provided with four lines, so, preceding two row corresponding a part of character 31a in the all-purpose keyboard third part 31 arrange; Back two row corresponding another part character 31b in the all-purpose keyboard third part 31 arrange.Between numeral input and the character input, need a handoff procedure, this can realize in several ways, such as specifying a button specially is the function button that carries out handover operation, perhaps also can switch by the mode of respective counts keyboard with long, perhaps, make the content of input transfer character to the mode of pressing the respective counts keyboard continuously.
In order to realize appearance of the present invention better, grip feel and functional unit etc. to be set, provide a scope on the expansion structure portion size below, but realize obviously also can being not limited to the qualification on this scope when of the present invention.
Join shown in Figure 8ly, on the first housing folded part expansion structure 5I, two parts outwards protruding respectively with respect to the non-folded part 5b of first housing are called first housing, first extension blocks 5Ia and first housing, the second extension blocks 5Ib.The 3rd housing expansion structure 7I is called the 3rd housing first extension blocks 7Ia and the 3rd housing second extension blocks 7Ib with respect to two block structures of second housing, 6 expansions.For convenience of description, get the expansion structure of first housing 5 and the expansion structure of the 3rd housing 7 and be symmetrical arranged, and the contour structure of two extension blocks of first housing 5 is symmetrical, the contour structure of the 3rd housing 7 is also symmetrical mutually.From vertical mobile phone 1, under interface as shown in Figure 8, second housing 6, the edge of the 3rd housing 7 and the outline line of intersection are marked, the top marking line of its second housing 6 is L
1, the marking line of it and the 3rd housing 7 intersections is L
2, the 3rd housing 7 is L near the bottom edge marking line of first housing 5
3From laterally, the left edge marking line of the 3rd housing first extension blocks 7Ia is M
1, and the marking line of intersection is M between second housing 6
2, corresponding two marking line with it of opposite side are respectively M
4, M
3With L
1With L
2Between distance X
1Be called the vertical yardstick of non-expansion, L
2With L
3Between distance X
2Be called the vertical yardstick of extension blocks; M
1With M
2Between distance Y
2Or M
3With M
4Between distance Y
3Be called the extension blocks breadth wise dimension, M
2With M
3Between distance Y
1Be called non-expansion breadth wise dimension.It is pointed out that if in top view shown in Figure 8, the edge wheel profile of extension blocks projection is curved, can also get the each point and the L of its projecting edge line so
3Between average distance, as the vertical yardstick of extension blocks.
In order better to embody the effect of expansion structure in this invention, with the vertical yardstick X of the extension blocks of the 3rd housing 7
2With the vertical yardstick X of the non-expansion of second housing 6
1Between ratio range be taken as between 0.2～0.5; Extension blocks breadth wise dimension Y with the 3rd housing 7
2Non-expansion breadth wise dimension Y with second housing 6
1Between ratio range also be taken as between 0.2～0.5.Expansion structure in first housing 5 and non-expansion structure also have corresponding laterally marking line M
5, M
6, M
7, M
8, and vertical marking line L
4, L
5The expansion and the non-expansion that it is pointed out that first housing 5 not necessarily will setting with second and third housing 6,7 symmetries, but its expansion is the same with the proportion of non-expansion on yardstick.
In addition, prior mobile phone does not have the foregoing expansion structure of this paper, and the version of three housings of the present invention can be applicable to this mobile phone pattern too, shown in ginseng Fig. 9 a, 9b, the 9c.Under this execution mode, first housing 5 does not include expansion structure; The 3rd housing 7 is not expanded with respect to second housing 6 yet simultaneously.Shown in the ginseng Fig. 9 c, the functional unit part of folded part can be provided with multiple structure too, such as audio amplifier 32 and function button 33 etc., can for the 3rd use the 4 times operations in interface, certainly, also touch pad can be set.Remainder and aforesaid execution mode are similar.
More than be the description of this invention, and unrestricted, based on spirit of the present invention, other similar embodiment is also within protection range of the present invention.
Claims (15)
1. function keyboard of in electronic equipment, using, described equipment comprises first housing, second housing, the 3rd housing, wherein be connected by first linkwork between first and third housing, be connected by second linkwork between second and third housing, described keyboard comprises:
The first housing folded part, it is connected with first linkwork, belongs to first housing, includes the first housing wainscot folded part relevant with purposes;
The 3rd housing, it folds and opens by first linkwork and the first housing folding part phase-splitting, includes the three housing wainscot relevant with purposes; And,
Wherein said function keyboard comprises two parts, first is positioned at the first housing wainscot folded part, second portion is positioned at the 3rd housing wainscot, each part of this function keyboard all comprises and the corresponding key arrangement of described function, can supply operation when being opened between the 3rd housing and the first housing folded part.
2. function keyboard according to claim 1, it is characterized in that: the first housing folded part is with respect to the non-folded part expansion of first housing, the width of its both sides is greater than the width of the contiguous non-folded part of first housing both sides, it is the first housing folded part expansion structure, the 3rd housing is expanded with respect to second housing, the width of its both sides is the 3rd housing expansion structure greater than the width of the second contiguous housing both sides.
3. according to claim 1,2 described function keyboards, it is characterized in that: described function keyboard comprises the all-purpose keyboard of QWERTY key arrangement and has one of game control dish of multifunction push key that wherein said electronic equipment is the mobile communication equipment that the non-folded part of the first housing wainscot is provided with communication keypad.
4. mobile communication equipment of operating in multiple application comprises:
First housing is made up of the first housing folded part and the non-folded part of first housing, includes the first housing wainscot folded part relevant with purposes, the non-folded part of the first housing wainscot, and this first housing folded part is connected with first linkwork;
Second housing, can be corresponding with the non-folded part of first housing with stack mutually, include the second housing wainscot relevant and the second housing outer panels with purposes;
The 3rd housing, can be corresponding with the first housing folded part with stack mutually, include three housing wainscot relevant and the 3rd housing outer panels with purposes;
First linkwork is connected between first and third housing, is used to change mutual alignment between the two;
Second linkwork is connected between second and third housing, is used to change mutual alignment between the two;
Wherein, construct first, second and third use interface relevant between first, second and third housing with purposes, use under the interface first, all fold between second and third housing and first housing, use under the interface second, be opened between second housing and the non-folded part of first housing, use under the interface, all be opened between second and third housing and first housing the 3rd;
Interior display screen is arranged on the described second housing wainscot, shows in order to visual information to be provided;
Communication keypad is arranged on the non-folded part of the described first housing wainscot, and using at second and third can be for operation under interface.
5. mobile communication equipment according to claim 4, it is characterized in that: the first housing folded part is with respect to the non-folded part expansion of first housing, the width on its both sides is greater than the width on the contiguous non-folded part of first housing both sides, it is the first housing folded part expansion structure, the 3rd housing is expanded with respect to second housing, the width on its both sides is the 3rd housing expansion structure greater than the width on the second contiguous housing both sides.
6. according to claim 4,5 described mobile communication equipments, it is characterized in that: the first housing wainscot folded part and the 3rd housing wainscot one of at least on, be provided with all-purpose keyboard that comprises the QWBRTY key arrangement and game control dish one with multifunction push key.
7. according to claim 4,5 described mobile communication equipments, it is characterized in that:, be provided with the image unit that is used to make a video recording in the part of the 3rd housing outer panels with respect to the expansion of second housing.
8. according to claim 4,5 described mobile communication equipments, it is characterized in that: the first housing folded part expansion structure and the 3rd housing expansion structure, make this mobile communication equipment use interface bottom profiled structure T-shaped first, use under the interface at second and third, contour structure is cross, user-friendly and operation.
9. mobile communication equipment according to claim 4 is characterized in that: the angle rotating range that first and second linkwork provided is all between 0 to 180 degree.
10. mobile communication equipment according to claim 4 is characterized in that: in the communication keypad on the non-folded part of the first housing wainscot, be provided with the touch pad with touch-sensitive function.
11. mobile communication equipment according to claim 4, it is characterized in that: described first, the expansion of three housings is respectively corresponding extension blocks, ratio range between vertical yardstick of the extension blocks of the 3rd housing and the vertical yardstick of second housing, and the ratio range between the extension blocks breadth wise dimension of the 3rd housing and the second housing breadth wise dimension, all be taken as between 0.2～0.5, simultaneously, the ratio range of vertical yardstick of the extension blocks of first housing and the vertical yardstick of the non-expansion of first housing, and the ratio range between the extension blocks breadth wise dimension of first housing and the non-expansion breadth wise dimension of first housing, all be taken as between 0.2～0.5.
12. the keyboard layout on the mobile communication equipment that is applied to have the housing expansion structure comprises:
All-purpose keyboard first is arranged on the 3rd housing wainscot with expansion structure;
The all-purpose keyboard second portion is arranged on the first housing wainscot folded part with expansion structure;
The all-purpose keyboard third part is arranged on the communication keypad;
Wherein communication keypad is arranged on the non-folded part of the first housing wainscot with expansion structure, and included numerical key part is corresponding with the key arrangement of all-purpose keyboard third part by the change of input pattern.
13. keyboard layout according to claim 12 is characterized in that: the button of first and second part of all-purpose keyboard is arranged into two row according to the mode of wave, and what wherein be arranged in the top is that crest is capable, and the trough that is arranged in the below is capable.
14. keyboard layout according to claim 13 is characterized in that: the ordering of character is the expansion direction according to wave, arranges in proper order between contiguous crest, trough.
15. keyboard layout according to claim 12 is characterized in that: preceding two row of the numerical key of the communication keypad part part in the all-purpose keyboard third parts of arranging, below arrange another part in the all-purpose keyboard third parts of two row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410084594 CN1610355A (en) | 2004-11-26 | 2004-11-26 | Mobile communication equipment with extended structure and keyboard layout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410084594 CN1610355A (en) | 2004-11-26 | 2004-11-26 | Mobile communication equipment with extended structure and keyboard layout |
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| CN1610355A true CN1610355A (en) | 2005-04-27 |
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|---|---|---|---|
| CN 200410084594 Pending CN1610355A (en) | 2004-11-26 | 2004-11-26 | Mobile communication equipment with extended structure and keyboard layout |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009021427A1 (en) * | 2007-08-14 | 2009-02-19 | Shenzhen Huawei Communication Technologies Co., Ltd. | Wireless terminal |
| CN102436287A (en) * | 2010-09-29 | 2012-05-02 | 联想(北京)有限公司 | Portable mobile terminal |
| US9007757B2 (en) | 2010-03-30 | 2015-04-14 | Beijing Lenovo Software Ltd. | Information processing device |
-
2004
- 2004-11-26 CN CN 200410084594 patent/CN1610355A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009021427A1 (en) * | 2007-08-14 | 2009-02-19 | Shenzhen Huawei Communication Technologies Co., Ltd. | Wireless terminal |
| US8180394B2 (en) | 2007-08-14 | 2012-05-15 | Huawei Device Co., Ltd. | Wireless terminal having an extending layer body |
| US9007757B2 (en) | 2010-03-30 | 2015-04-14 | Beijing Lenovo Software Ltd. | Information processing device |
| CN102436287A (en) * | 2010-09-29 | 2012-05-02 | 联想(北京)有限公司 | Portable mobile terminal |
| CN102436287B (en) * | 2010-09-29 | 2016-07-06 | 联想(北京)有限公司 | A kind of portable mobile terminal |
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