CN101763144A - Handheld electronic device and input control method thereof - Google Patents
Handheld electronic device and input control method thereof Download PDFInfo
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- CN101763144A CN101763144A CN200810207465A CN200810207465A CN101763144A CN 101763144 A CN101763144 A CN 101763144A CN 200810207465 A CN200810207465 A CN 200810207465A CN 200810207465 A CN200810207465 A CN 200810207465A CN 101763144 A CN101763144 A CN 101763144A
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Abstract
The invention discloses a handheld electronic device. An operation control part is arranged in a body of the handheld electronic device, and the handheld electronic device also comprises a keyboard, wherein a cable is led out from the keyboard and is electrically connected with keys arranged on the keyboard and the operation control part in the body; the body is longitudinally provided with a first sliding mechanism; the keyboard is longitudinally provided with a second sliding mechanism; the first sliding mechanism is matched with the second sliding mechanism; and a keyboard sliding rack is arranged on the body. The invention also discloses an input control method for the handheld electronic device. The method can be used to realize various operations of the handheld electronic device through keyboard input. Besides, the keyboard does not occupy the original area of a panel on the handheld electronic device.
Description
Technical field
The present invention relates to electronic equipment, particularly a kind of hand-hold electronic equipments and input control method thereof.
Background technology
Fig. 1 is the front appearance synoptic diagram of e-book in the prior art, and the top panel of the body 11 of e-book is provided with screen 12 and handwriting input zone 13, and the inside of body 11 also is provided with the operation control assembly.The all operations of described operation control assembly control e-book for example shows reading content by screen 12 to the user, is called current document name etc. according to the user from the file name of handwriting input zone 13 inputs.
Because the area of e-book top panel is limited, and screen and handwriting input zone taken most of area, and remaining insufficient area is arranged keyboard, and therefore present e-book is not equipped with keyboard.
Identical with above-mentioned e-book, other hand-hold electronic equipments of the prior art have also exists the situation be not equipped with keyboard and only possess handwriting input zone and screen, along with the function of hand-hold electronic equipments is on the increase, the user also has the demand of using the keyboard input, for example use keyboard input carrying out reading content page turning, perhaps use keyboard input to amplify or dwindle current reading content etc., these all be not equipped with in the prior art keyboard hand-hold electronic equipments can't carry out.
Summary of the invention
First purpose of the present invention is to provide a kind of hand-hold electronic equipments, and this hand-hold electronic equipments can be realized various operations by the keyboard input, and this keyboard does not take the original zone on the hand-hold electronic equipments top panel.
Second purpose of the present invention is to provide a kind of input control method of above-mentioned hand-hold electronic equipments, uses this method to realize various operations by the keyboard input.
Technical scheme of the present invention is achieved in that
A kind of hand-hold electronic equipments comprises that inside is provided with the body of operation control assembly; Key is that described hand-hold electronic equipments also comprises keyboard, and described keyboard leads to winding displacement, and the button of arranging on this winding displacement and the described keyboard is electrically connected and is electrically connected with the operation control assembly of described body interior;
Described body is vertically arranged with first slide mechanism, and described keyboard is vertically arranged with second slide mechanism; Described first slide mechanism cooperates with described second slide mechanism, and described keyboard travelling carriage is located on the described body.
Preferably, described first slide mechanism is a slide rail, and described second slide mechanism is the slide block that cooperates with described slide rail.
Preferably, also be provided with the sensor of sensed displacement in this hand-hold electronic equipments, the described keyboard that senses is transferred to the operation control assembly with respect to the slide displacement parameter of described body;
Described operation control assembly is resolved the relation of described slide displacement parameter and the displacement parameter that sets in advance, according to analysis result and by the corresponding relation of push button signalling that sets in advance and operation, carries out the operation of current push button signalling correspondence.
Preferably, the sensor of described sensed displacement comprises that wherein fixed part is positioned at body interior by fixed part, movable part and controller, and movable part and controller are positioned at keyboard; Described winding displacement also is electrically connected with described controller;
Described controller utilizes the slide displacement parameter of signal resolution keyboard mutual between movable part and the fixed part with respect to the body top panel, and is transferred to the operation control assembly.
Preferably, described keyboard comprises last shell, flexible circuit board and the lower casing of combining;
The described upper surface of going up shell is placed with button;
Described flexible circuit board is positioned at the bottom of shell, is covered with the induction point of pushing of corresponding described key position; Described flexible circuit board leads to described winding displacement;
Described lower casing is positioned at the bottom of flexible circuit board, is provided with described slide block.
Preferably, described both sides of going up shell are bent to form first bending edge; One side of described flexible circuit board is provided with the bus-bar of bending shape, and described winding displacement is drawn from the inner edge of described bus-bar; The both sides of described lower casing are bent to form second bending edge;
Described slide rail is two, is separately positioned on the two side of described body, perhaps is separately positioned on the outside surface of lower panel of described body; Described slide block is two, is separately positioned on the inner edge of described second bending edge.
Preferably described slide rail is one, is arranged on the outside surface of lower panel of described body; Described slide block is one, be arranged on the lower surface of described lower casing, and can to drive described lower casing is that 180 degree are rotated in rotating shaft with the slide rail.
Preferably, described slide rail is two, is separately positioned on the outside surface of top panel of described body;
Described slide block is two, is separately positioned on the lower surface both sides of described lower casing.
Preferably, the length of described slide rail is less than the longitudinal length of the sidewall of described body.
Preferably, described slide rail is provided with bindiny mechanism, and described winding displacement penetrates this bindiny mechanism and is electrically connected with the operation control assembly of described body interior.
Preferably, described bindiny mechanism is:, and slit that can ccontaining described winding displacement identical with place slide rail length.
A kind of input control method of hand-hold electronic equipments as mentioned above, key are that this method comprises:
The operation control assembly receives the push button signalling of keyboard transmission;
The operation control assembly is resolved the relation of described keyboard with respect to slide displacement parameter with the displacement parameter that sets in advance of body, according to analysis result and by the corresponding relation of push button signalling that sets in advance and operation, resolve described push button signalling and carry out corresponding operation.
Preferably, screen and handwriting input zone are set on the top panel of described body; Described keyboard frame is located in the space of body top panel top;
Described operation control assembly is resolved described keyboard:
The operation control assembly judges whether current keyboard meets the displacement parameter conditions that sets in advance with respect to the slide displacement parameter of body top panel.
Preferably, when described keyboard was positioned at the top in described handwriting input zone, the handwriting input zone was the function closed condition;
If sliding in the screen area of hand-hold electronic equipments, the lower edge of current keyboard meets the described displacement parameter conditions that sets in advance, described according to analysis result and by the corresponding relation of push button signalling that sets in advance and operation, resolve described push button signalling and carry out corresponding being operating as:
Analysis result is the lower edge of current keyboard when sliding in the screen area of hand-hold electronic equipments, and described operation control assembly is carried out the operation of opening the handwriting input regional function;
Perhaps, described operation control assembly amplifies the displayed entries in the screen area of current keyboard upper edge correspondence or dwindles;
Perhaps, described operation control assembly writes down the position of current keyboard upper edge, and the bookmark tabulation is put in the position of record;
Perhaps, described operation control assembly is deleted the clauses and subclauses in the screen area of current keyboard upper edge correspondence;
Perhaps, the control assembly of described hand-hold electronic equipments shows the clauses and subclauses in the screen area of current keyboard upper edge correspondence.
As seen, hand-hold electronic equipments provided by the invention, its body is vertically arranged with first slide mechanism, keyboard is vertically arranged with second slide mechanism that cooperates with described first slide mechanism, therefore this keyboard can be located on the body by travelling carriage, and need not to be directly installed on the top panel of body, just can not take the original zone on the top panel yet; On the other hand, the button on the keyboard is electrically connected with the operation control assembly of hand-hold electronic equipments by winding displacement, so the operation control assembly of hand-hold electronic equipments can be carried out various operations according to the keyboard input.
Description of drawings
Fig. 1 is the front appearance synoptic diagram of e-book in the prior art;
Fig. 2 is the front appearance synoptic diagram of e-book in the embodiment of the invention;
Fig. 3 is the three-dimensional decomposition texture synoptic diagram of slide keypad shown in Figure 2;
Fig. 4 is the coordinate segmentation synoptic diagram in the embodiment of the invention.
Embodiment
For making objects and advantages of the present invention clearer, the present invention is further detailed explanation below in conjunction with drawings and Examples.
Hand-hold electronic equipments provided by the invention, body is vertically arranged with first slide mechanism, keyboard is vertically arranged with second slide mechanism, cooperation by these two slide mechanisms is located at keyboard frame on the hand-hold electronic equipments body, and keyboard leads to winding displacement, and the button of arranging on this winding displacement and the keyboard is electrically connected and is electrically connected with the operation control assembly of body interior.Enumerate embodiments of the invention with e-book below, describe the structure of hand-hold electronic equipments of the present invention in detail.
Fig. 2 is the front appearance synoptic diagram of the e-book in the embodiment of the invention, and direction from down to up shown in Figure 2 is called vertically.The top panel of this e-book body 101 is provided with screen 102 and handwriting input zone 104, and the inside of body 101 is provided with operation control assembly (for example CPU is not shown among Fig. 2).This e-book also comprises keyboard 103.Wherein,
On body 101, be vertically arranged with slide rail 105 respectively on two sidewalls vertical and (slide rail 105 only be shown among Fig. 2 with described top panel, another shown on the slide rail 105 opposite end sidewalls), all be provided with certain-length on each slide rail 105 and bindiny mechanism's (not shown among Fig. 2) of certain accommodation space arranged.The length of above-mentioned slide rail 105 can guarantee like this that less than the longitudinal length of body 101 keyboard 103 can not slide into the position outside the body 101.
The upper surface of last shell 201 is placed with button, and both sides are bent to form first bending edge.
Because the keyboard 103 among the present invention can slide along body 101, therefore the slide displacement parameter of operation control assembly executable operations and keyboard 103 can be connected.In order to measure the slide displacement parameter of keyboard 103, also comprise the sensor of sensed displacement in the e-book of the present invention, the sensor of this sensed displacement comprises movable part, fixed part and controller.Enumerate its principle of work of sensor brief description of a kind of concrete sensed displacement below.
Capacitor grid transducer is a kind of sensor of sensed displacement commonly used, comprises moving grid 107, fixed grid 106 and controller (not shown among Fig. 2), and the dotted line among Fig. 2 represents that described moving grid 107 and fixed grid 106 lay respectively at the inside of keyboard 103 and body 101.Wherein,
Moving grid 107 covers in the flexible circuit board 202 of keyboard 103 according to making sheet mode commonly used.Moving grid 107 comprises sender electrode and receiving electrode.
Fixed grid 106 is positioned on the inside surface of body 101 top panels, comprises reflecting electrode.The position of fixed grid 106 and moving grid 107 are positioned on the straight line along the longitudinal direction.
Controller covers in the flexible circuit board 202 of keyboard 103 according to making sheet mode commonly used, is electrically connected with moving grid 107, and is electrically connected with the operation control assembly by winding displacement 204.
When keyboard 103 began to slide with respect to body 101 and stops to slide, the sender electrode of moving grid 107 transmitted, and is coupled to the receiving electrode of moving grid 107 after the reflection of this signal through the reflecting electrode of fixed grid 106.The controller utilization is coupled to signal on the receiving electrode of moving grid 107 and is carried out after parameter such as phase place analyzes, obtain moving grid 107 in a longitudinal direction relative shift and sense of displacement and be transferred to the operation control assembly by winding displacement 204, in fact these many group relative shifts and sense of displacement are equivalent to the lower edge of keyboard 103 and each point between the upper edge in a longitudinal direction with respect to the relative shift and the sense of displacement of body 101.
The above e-book structure of enumerating is preferred embodiment of the present invention, and under other application modes, slide rail 105 can also be arranged on the outside surface of body 101 top panels, perhaps is arranged on the outside surface of body 101 lower panels.At above-mentioned first kind of other embodiment, keyboard 103 can be made up of last shell, flexible circuit board and lower casing three parts equally, and just this three part all no longer comprises bending part, and slide block 205 is arranged on the lower surface of lower casing.At above-mentioned second kind of other embodiment, similar in the structure of keyboard 103 and the above-mentioned preferred embodiment, just its bending part that has need be extended to the outside surface of body 101 lower panels.
Further, be located on the body 101, can also on body 101, slide block be set, and on keyboard 103, the slide rail that cooperates with this slide block is set as long as can realize keyboard 103 travelling carriages.
Further again, in order to realize that keyboard 103 does not take space this purpose of body 101 top panels, slide rail 105 can also be arranged on the sidewall of body 101, on the lower surface of the lower casing of keyboard 103, slide block 205 is set, except finishing sliding function, it is rotating shaft rotation 108 degree with slide rail 105 that this slide block 205 can also drive keyboard 103, the lower panel place that promptly it is folded to body 101 when need not to use keyboard 103 gets final product, and need to use the existing mobile call terminal of renovating of time image like that keyboard 103 turnovers to be come up and can slide with respect to body 101.
Can also adopt the sensor of other sensed displacement in actual applications,, and the keyboard 103 that senses can be transferred to the operation control assembly with respect to the slide displacement parameter of body 101 and get final product as long as can be arranged on e-book inside.
Supposing that longitudinal direction with e-book carries out coordinate and divides, is true origin 0 with the lower right corner of body 101 top panels, when moving on the keyboard 103 sense of displacement for just, when moving down sense of displacement for bearing.Fig. 4 is the segmentation synoptic diagram of coordinate, and will be from true origin to hand-written input area upper edge one section be designated as AB section (length is designated as M), and will be from upper edge, handwriting input zone to end position one section be designated as BC section (length is designated as N).The operation control assembly of above-mentioned body 101 inside can be carried out multiple different operation according to the condition of the displacement parameter that sets in advance and the corresponding relation of push button signalling and operation, below lists several attainable operations.
In this mode of operation, keyboard 103 is erected in the space of body 101 top panels top, and the slip starting point is a true origin, and the original state in handwriting input zone is the function closed condition; The displacement parameter conditions that sets in advance is: the lower edge of current keyboard slides in the screen area of e-book.The operation control assembly is according to the following steps executable operations:
Step 1: the operation control assembly receives the push button signalling of keyboard 103 transmission.
Step 2: the operation control assembly receives the relative shift and the sense of displacement of controller transmission, determines the coordinate of keyboard 103 upper edges and lower edge.
In this step, for example operating the relative shift that control assembly receives the controller transmission is M, and sense of displacement is timing, determines that then the coordinate of keyboard 103 lower edges is 0+M=M, i.e. the current upper edge that is positioned at handwriting input zone 104 just, the lower edge of keyboard 103.
Step 2: the operation control assembly judges whether keyboard 103 lower edges are positioned at the BC section, if, then further resolve push button signalling, and execution in step 3; Otherwise undo, process ends.
In this step, judge whether to be positioned at the BC section and comprise two kinds of situations: the first, the lower edge of keyboard 103 has been positioned at the BC segment limit; The second, the lower edge of keyboard 103 is positioned at the edge of BC section just, promptly is positioned at the upper edge in handwriting input zone 104 just.
Step 3: the operation control assembly is carried out the operation of push button signalling correspondence.
In this step, the lower edge of the current keyboard 103 of judgement of process step 2 has been positioned at the BC section.According to the difference of push button signalling, the operation control assembly can be carried out following several operation:
The function in handwriting input zone 104 is opened in the control of operation control assembly, hides or hide a part of handwriting input zone 104 o'clock fully at keyboard 103 like this, and handwriting input zone 104 remains the function closing state, has saved electric energy;
Perhaps, the operation control assembly amplifies the displayed entries in the screen area of current keyboard 103 upper edge correspondences or dwindles;
Perhaps, described operation control assembly writes down the position of current keyboard 103 upper edges, and the bookmark tabulation is put in the position of record, can preserve this reading position like this, searches when being convenient to read next time;
Perhaps, described operation control assembly is deleted the clauses and subclauses in the screen area of current keyboard 103 upper edge correspondences;
Perhaps, the control assembly of described e-book shows the clauses and subclauses in the screen area of current keyboard 103 upper edge correspondences.
Above operation of giving an example only is several concrete embodiments, in actual applications, according to push button signalling with the operation corresponding relation different, different push button signallings can be set indicate various operation, for example, the operation control assembly is provided with and can realizes by software with operations such as current content page turnings.
More than enumerated embodiments of the invention with e-book, for other hand-hold electronic equipments, as long as it possesses and the similar structure of the above e-book of enumerating, all the scheme that can use the present invention to propose is set up keyboard and is realized various operations by the keyboard input.
In sum, more than be preferred embodiment of the present invention only, be not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. a hand-hold electronic equipments comprises that inside is provided with the body of operation control assembly; It is characterized in that described hand-hold electronic equipments also comprises keyboard, described keyboard leads to winding displacement, and the button of arranging on this winding displacement and the described keyboard is electrically connected and is electrically connected with the operation control assembly of described body interior;
Described body is vertically arranged with first slide mechanism, and described keyboard is vertically arranged with second slide mechanism; Described first slide mechanism cooperates with described second slide mechanism, and described keyboard travelling carriage is located on the described body.
2. hand-hold electronic equipments as claimed in claim 1 is characterized in that, described first slide mechanism is a slide rail, and described second slide mechanism is the slide block that cooperates with described slide rail.
3. hand-hold electronic equipments as claimed in claim 2 is characterized in that, also is provided with the sensor of sensed displacement in this hand-hold electronic equipments, and the described keyboard that senses is transferred to the operation control assembly with respect to the slide displacement parameter of described body;
Described operation control assembly is resolved the relation of described slide displacement parameter and the displacement parameter that sets in advance, according to analysis result and by the corresponding relation of push button signalling that sets in advance and operation, carries out the operation of current push button signalling correspondence.
4. hand-hold electronic equipments as claimed in claim 3 is characterized in that the sensor of described sensed displacement comprises fixed part, movable part and controller; Wherein fixed part is positioned at body interior, and movable part and controller are positioned at keyboard; Described winding displacement also is electrically connected with described controller;
Described controller utilizes the slide displacement parameter of signal resolution keyboard mutual between movable part and the fixed part with respect to the body top panel, and is transferred to the operation control assembly.
5. hand-hold electronic equipments as claimed in claim 4 is characterized in that, described keyboard comprises last shell, flexible circuit board and the lower casing of combining;
The described upper surface of going up shell is placed with button;
Described flexible circuit board is positioned at the bottom of shell, and what be covered with corresponding described key position pushes induction point and described movable part and controller; Described flexible circuit board leads to described winding displacement;
Described lower casing is positioned at the bottom of flexible circuit board, is provided with described slide block.
6. as claim 4 or 5 described hand-hold electronic equipments, it is characterized in that described fixed part is positioned on the inside surface of top panel of described body, and be positioned on the straight line along the longitudinal direction with described movable part.
7. hand-hold electronic equipments as claimed in claim 5 is characterized in that, described both sides of going up shell are bent to form first bending edge; One side of described flexible circuit board is provided with the bus-bar of bending shape, and described winding displacement is drawn from the inner edge of described bus-bar; The both sides of described lower casing are bent to form second bending edge;
Described slide rail is two, is separately positioned on the two side of described body, perhaps is separately positioned on the outside surface of lower panel of described body;
Described slide block is two, is separately positioned on the inner edge of described second bending edge.
8. hand-hold electronic equipments as claimed in claim 5 is characterized in that described slide rail is two, is separately positioned on the outside surface of top panel of described body;
Described slide block is two, is separately positioned on the lower surface both sides of described lower casing.
9. hand-hold electronic equipments as claimed in claim 5 is characterized in that described slide rail is one, is arranged on the sidewall of described body;
Described slide block is one, be arranged on the lower surface of described lower casing, and can to drive described lower casing is that 180 degree are rotated in rotating shaft with the slide rail.
10. as claim 7,8 or 9 described hand-hold electronic equipments, it is characterized in that the length of described slide rail is less than the longitudinal length of the sidewall of described body.
11. hand-hold electronic equipments as claimed in claim 10 is characterized in that, described slide rail is provided with bindiny mechanism, and described winding displacement penetrates this bindiny mechanism and is electrically connected with the operation control assembly of described body interior.
12. hand-hold electronic equipments as claimed in claim 11 is characterized in that, described bindiny mechanism is:, and slit that can ccontaining described winding displacement identical with place slide rail length.
13. the input control method of hand-hold electronic equipments according to claim 1 is characterized in that this method comprises:
The operation control assembly receives the push button signalling of keyboard transmission;
The operation control assembly is resolved described keyboard with respect to the slide displacement parameter of the body relation with the displacement parameter that sets in advance, and according to analysis result and by the corresponding relation of push button signalling that sets in advance and operation, carries out the operation of described push button signalling correspondence.
14. method as claimed in claim 13 is characterized in that, screen and handwriting input zone are set on the top panel of described body; Described keyboard frame is located in the space of body top panel top;
Described operation control assembly is resolved described keyboard:
The operation control assembly judges whether current keyboard meets the displacement parameter conditions that sets in advance with respect to the slide displacement parameter of body top panel.
15. method as claimed in claim 14 is characterized in that, when described keyboard was positioned at the top in described handwriting input zone, the handwriting input zone was the function closed condition;
If sliding in the screen area of hand-hold electronic equipments, the lower edge of current keyboard meets the described displacement parameter conditions that sets in advance, being operating as of described execution push button signalling correspondence:
Analysis result is the lower edge of current keyboard when sliding in the screen area of hand-hold electronic equipments, and described operation control assembly is carried out the operation of opening the handwriting input regional function;
Perhaps, described operation control assembly amplifies the displayed entries in the screen area of current keyboard upper edge correspondence or dwindles;
Perhaps, described operation control assembly writes down the position of current keyboard upper edge, and the bookmark tabulation is put in the position of record;
Perhaps, described operation control assembly is deleted the clauses and subclauses in the screen area of current keyboard upper edge correspondence;
Perhaps, the control assembly of described hand-hold electronic equipments shows the clauses and subclauses in the screen area of current keyboard upper edge correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810207465A CN101763144A (en) | 2008-12-26 | 2008-12-26 | Handheld electronic device and input control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810207465A CN101763144A (en) | 2008-12-26 | 2008-12-26 | Handheld electronic device and input control method thereof |
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| Publication Number | Publication Date |
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| CN101763144A true CN101763144A (en) | 2010-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810207465A Pending CN101763144A (en) | 2008-12-26 | 2008-12-26 | Handheld electronic device and input control method thereof |
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| CN (1) | CN101763144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176529A (en) * | 2011-12-23 | 2013-06-26 | 和硕联合科技股份有限公司 | Expansion seat |
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- 2008-12-26 CN CN200810207465A patent/CN101763144A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176529A (en) * | 2011-12-23 | 2013-06-26 | 和硕联合科技股份有限公司 | Expansion seat |
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Application publication date: 20100630 |