CN101470461B - Ultra-folding portable electronic device - Google Patents
Ultra-folding portable electronic device Download PDFInfo
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- CN101470461B CN101470461B CN200710160624XA CN200710160624A CN101470461B CN 101470461 B CN101470461 B CN 101470461B CN 200710160624X A CN200710160624X A CN 200710160624XA CN 200710160624 A CN200710160624 A CN 200710160624A CN 101470461 B CN101470461 B CN 101470461B
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- 210000003811 finger Anatomy 0.000 claims abstract description 14
- 210000003813 thumb Anatomy 0.000 claims abstract description 11
- 241001227561 Valgus Species 0.000 claims description 2
- 210000004247 hand Anatomy 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 206010009696 Clumsiness Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The invention relates to a super-folding portable electronic device, in particular to an electronic device particularly suitable for handheld inputting. The device body is manly supported by a thumb while other fingers are responsible for executing input operations. The super-folding portable electronic device comprises a first body with operation key groups and a second body with a screen, wherein the first body and the second body are connected through a connection mechanism and are adjusted by overturning angles, thereby the screen of the second body stands with the back to the operating key groups on the first body, and the screen displays a keyboard table corresponding to the operating key groups. Through the assembled components, the super-folding portable electronic device is convenient for users to input data.
Description
Technical field
What the present invention relates to is a kind of ultra-folding portable electronic device, refers to the electronic installation of the hand-held input of a kind of particularly suitable especially, with the hand-held input of the user data of providing convenience.
Background technology
The portable epoch have been arrived in the evolution of computing machine; Each manufacturer hopes invariably to develop and can carry; The computing machine that can operate whenever and wherever possible; Electric power lasting with operation efficiency be the consideration of necessity, this depends on the assembly that the semiconductor dealer develops power saving, and battery manufacturer develops the battery of high power capacity; Yet the mechanism that does not receive the place restriction then depends on the design of system design manufacturer; Existing mobile computer adopts the folding mode of two-piece type, and a slice is a computer screen, and a slice is a keyboard; Make both become vertical approximately through folding mode; Pendulum is quite convenient on the table to be used, but is unfavorable for being held in operation on hand, and solving the scheme that can be held in operation on hand at present mostly is to be main shaft with the flat computer; So-called flat computer be with screen design on fuselage, the user can have computing machine in arms on the other hand on the other hand with pointer point selection function key or written contents on Touch Screen.
Though flat computer can be operated at palm; But the important work of many computing machines is all relevant with the literal input, and flat computer uses the pointer ways of writing as main input method, and this method was both slower and arduous than original keyboard input; Though property easy to carry has had very much progress; But on the convenience of input but is a kind of situation of room for manoeuvre, thus the not development of good flat computer of many people, the special purposes of the also therefore limited one-tenth of flat computer; For example the doctor patrols ward, warehouse and makes an inventory etc. only need on option, to do and choose the purposes of less literal input.
Some flat computer is in order to solve the problem of input; Can on Touch Screen, design a fan-shaped keyboard table, user's both hands are held computing machine, and both-handed thumb is carried out the action of pushing; But because both hands can must hold computing machine; The moving range of thumb is limited, adds that thumb is original just relatively more clumsy, so the speed of operation is nothing like general physical keyboard.
The another kind of design is that employing skids off the formula physical keyboard, when a large amount of literal of needs are imported, can skid off the confession use with hiding with inner physical keyboard; Yet keyboard table touch on this method and the screen is the same; Operate with the thumb of clumsiness in the time of all need be, after the position of held is keyboard, adds the screen of extension with the finger grip computing machine beyond the thumb; The center of gravity of computing machine drop on both hands outside, the grasping person is quite arduous and can't be lasting.
Summary of the invention
Because the defective of prior art, if will solve the above problems, then need operation push-button and screen is back-to-back each other; Utilize screen keyboard table to remove corresponding button behind; And touch inductor is set on button, and eyes can be judged the distribution scenario of button behind through the keyboard table on the screen, and utilize the touch inductor on the button that the position of finger is passed back on the screen; And body is designed to turning for inverted V-shape; Utilize space that thumb penetrates inverted V-shaped with the support machine body weight, it is idle that all fingers beyond the thumb are obtained, and is able to the external side of slave and comes many finger co-operate keyboards.
The object of the invention is to provide a kind of ultra-folding portable electronic device, and this refers to a kind of fitting especially at the electronic installation with hand-held input especially; Its body be include one contain the operation push-button crowd first body and contain second body of screen; Connect with a bindiny mechanism between the two, through the angular setting of upset, make the operation push-button crowd of screen and described first body of described second body overturn formation one back to the position; And described screen display one corresponding operation push-button crowd's keyboard table; Through the composition of above-mentioned member, stretch between first body and second body with thumb to make things convenient for the user, to support the general assembly (TW) of body; Remaining finger is able to free activity and on the operation push-button crowd of first body, pushes, and imports data when so being able to hand-held device fast.
Above-mentioned ultra-folding portable electronic device has at least button top to be provided with a Trackpad among the wherein said operation push-button crowd, with the contact of detecting finger, and will point the information that contacts and pass on and be presented on the described screen keyboard table.
Above-mentioned ultra-folding portable electronic device; Have at least button top to be provided with a Trackpad in the wherein said button with Trackpad; Can be divided into several character areas through the coordinate picture of described Trackpad, to operate the input of several characters, these characters and the relation of opsition dependent one by one are arranged on the described screen keyboard table; Described Trackpad and the contact of pointing in order to detecting; The information of finger contact is passed on and is presented on the described screen keyboard table, and when finger contacted different character areas, on behalf of different characters or function, corresponding described screen keyboard table then be transfused to.
Above-mentioned ultra-folding portable electronic device; Through the connection of described bindiny mechanism and the adjustment of flip angle; When described first body and second body are opened upset when being the forward use angle (approximately slightly 90 degree) by the state of covering; Described screen and operation push-button crowd are turned into a face-to-face position, when putting on the table, and the mode of operation of similar general mobile computer then; The arrangement of each button of described operation push-button crowd is identical with the arrangement of described each character of screen keyboard table.
Above-mentioned ultra-folding portable electronic device; Through the connection of described bindiny mechanism and the adjustment of flip angle; When described first body and second body when outwards upset is for use angle dorsad (maximum valgus angle), described screen becomes one back to the position with the operation push-button crowd, for the hand-holdable operation of user; The arrangement of each button of described operation push-button crowd is closed; Be to become a mirror image to arrange with the Rankine-Hugoniot relations of described each character of screen keyboard table, its upper and lower relation is identical, about relation opposite.
Above-mentioned ultra-folding portable electronic device; Wherein said bindiny mechanism is a single rotating shaft; The lateral margin that described first body, second body connect described bindiny mechanism place obviously approaches at other place; Make described second body and described first body that contains the operation push-button crowd that contains screen to cover face-to-face; It more than minimum turning 270 degree of use angle, make the positive operation push-button crowd with first body of its screen of described second body be turned into one back to the position, and angle is less than 90 degree in it dorsad when opening.
Above-mentioned ultra-folding portable electronic device; Wherein said bindiny mechanism is a structure with double rotating shafts; It is to comprise one first rotating shaft and second rotating shaft; The maximum anglec of rotation of its first rotating shaft, second rotating shaft can reach respectively more than 180 degree, thus described second body that contains screen and first body cap fashionable be a face-to-face position; It more than also turning about 360 degree of use angle, makes the positive operation push-button crowd with first body of described screen be turned into a state back to almost parallel dorsad when opening.
Its screen of the above embodiments can also replace by a circumscribed screen, and utilizes wired or wireless mode to be connected with described ultra-folding portable electronic device, and its syndeton is identical with previous embodiment.
Description of drawings
Fig. 1 is the embodiments of the invention synoptic diagram;
Fig. 2 is a press-button structure synoptic diagram of the present invention;
Fig. 3 is a keyboard representation intention of the present invention;
Fig. 4 is the view that covers of the present invention;
Fig. 5 is that its upset of the present invention is the view of use angle dorsad;
Fig. 6 is that another embodiment of the present invention covers view;
Fig. 7 is that its upset of another embodiment of the present invention is the view of forward use angle;
Fig. 8 is that its upset of another embodiment of the present invention is the view of use angle dorsad;
Fig. 9 is that its upset of another embodiment of the present invention is the state schematic perspective view of use angle dorsad;
Figure 10 is screen keyboard table of the present invention and operation push-button crowd Rankine-Hugoniot relations synoptic diagram ();
Figure 11 is screen keyboard table of the present invention and operation push-button crowd Rankine-Hugoniot relations synoptic diagram (two);
Figure 12 is the schematic perspective view of the present invention with wired mode external screen;
Figure 13 is the schematic perspective view of the present invention with the wireless mode external screen.
Embodiment
Below in conjunction with accompanying drawing, do more detailed explanation with other technical characterictic and advantage to the present invention is above-mentioned.
See also Fig. 1-shown in Figure 3; Ultra-folding portable electronic device of the present invention; Its body A be include one contain operation push-button crowd 11 first body 1 (described operation push-button crowd 11 is located at the one side of described first body 1) and contain second body 2 (described screen 20 is located at the one side of described second body 2) of screen 20; Connect with a bindiny mechanism 3 between the two, wherein:
Described first body 1; Which is provided with an operation push-button crowd 11; And have at least a button 111 tops to be provided with a Trackpad 112 among the described operation push-button crowd 11, with the contact of detecting finger, the coordinate of described again Trackpad 112 is to be divided into a plurality of character areas 113; When finger contacted different character areas 113, on behalf of different characters or function, 21 of corresponding described screen 20 keyboard tables be transfused to respectively;
Described second body 2; Its screen 20 can show a corresponding described operation push-button crowd 11 keyboard table 21; And the information that will point contact passes on and shows through anti-white or flicker on described screen 20 its keyboard table 21 corresponding characters (or function) 211, is familiar with for the user;
Described bindiny mechanism 3; It is a single rotating shaft 31; In order to connecting described first body 1 and described second body 2, and through the connection of described bindiny mechanism 3 and the adjustment of flip angle, make the operation push-button crowd 11 of the described screen 20 and first body 1 be overturn formation one back to the position.
Like Fig. 1, Fig. 4, shown in Figure 5; Be first embodiment of the invention, the lateral margin 22,12 at wherein said second body 2 that contains screen 20 and first body, 1 nearly bindiny mechanism 3 places obviously approaches at other place, makes to contain second body 2 of screen 20 and the operation push-button crowd 11 of first body 1 can cover face-to-face; (approximately slightly 90 spend when opening upset for forward use angle θ 1; As shown in Figure 1), then can as the mobile computer mode be seated in desktop and use, described screen 20 and operation push-button crowd 11 are turned into a face-to-face position; When putting on the table; The mode of operation of similar general mobile computer then, the arrangement of each button 110 of described operation push-button crowd 11 is the arrangements identical (shown in figure 10) with described screen 20 keyboard tables 21 each character 211; And when the desire hand is used; Can with the described second housing 2 outwards upset be use angle θ 2 (as shown in Figure 5) dorsad, its flip angle makes second body 2 that contains screen 20 and the operation push-button crowd 11 of described first body 1 be turned into one back to the position at least more than 270 degree; Between the two and form one have interior angle theta 3 the space; Insert for user's thumb and to support described body A, and described operation push-button crowd 11 is as the operating area of other finger input data, and angle theta 3 is less than 90 degree in it; 11 one-tenth one of described screen 20 and operation push-button crowds are back to the position; For the hand-holdable operation of user, the arrangement of each button 110 of described operation push-button crowd 11 is to become a mirror image to arrange (shown in figure 11) with the Rankine-Hugoniot relations of described screen 20 keyboard tables 21 each character 211, and its upper and lower relation is identical; About relation opposite, make both hands input data to make things convenient for the hand-held body A of user.
See also shown in Figure 6; Be second embodiment of the invention, wherein said bindiny mechanism 3 ' is a structure with double rotating shafts; It is to comprise one first rotating shaft 321 ' and one second rotating shaft 322 '; When second body 2 ' that contains screen 20 ' is the axle center with second rotating shaft 322 ', can be by the state of covering when outwards upset be forward use angle θ 4 (approximately slightly 90 degree), then can as the mobile computer mode be seated in desktop and use (as shown in Figure 7); And when desiring the hand use; Described first body 1 ' and second body 2 ' are axle center outwards upset separately with first rotating shaft 321 ', second rotating shaft 322 ' respectively then; Its maximum flip angle θ 5, θ 6 can reach respectively more than 180 degree; Make described second body 2 ' that contains screen 20 ' and described first body 1 ' cover state face-to-face by one, when opening upset, more than turning about 360 degree of its flip angle (like Fig. 8, shown in Figure 9) for use angle θ 7 dorsad; Make describedly to contain second body 2 of screen 20 ' and the operation push-button crowd 11 ' of first body 1 ' is turned into one back to the position, both are almost parallels.
Its screen 20,20 ' of the above embodiments can also a circumscribed screen replace (shown in the 12 figure), is to utilize wired mode to be connected with the present invention, body A promptly of the present invention can via a lead L with connect one have a screen 51 other electronic installation 5; Wireless mode also capable of using is connected (shown in the 13 figure) with the present invention; The wireless transmission unit (unexposed among the figure) and one of promptly utilizing the present invention to include has other electronic installation 6 its wireless transmission unit 62 of screen 61 and carries out radio transmission operations (about the technology of this wireless transmission; Because of being belongs to existing technique known; Non-is technical characterictic of the present invention place, does not give unnecessary details so do not add), as for Figure 12, the disclosed purpose of Figure 13; Be can wired or wireless external other electronic installation with screen in explanation the present invention; Utilize the demonstration of its external screen, with the demonstration of the screen on its body of replacement the present invention, and the same meeting of described external screen shows a corresponding body operation push-button crowd of the present invention keyboard table; The turning operation mode and the structure of thought first body of the present invention this moment and second body, then identical with content that above each embodiment records and narrates, so explain no longer in addition.
In sum, through ultra-folding portable electronic device of the present invention, and let the user can be under the situation of light hand-held device, both hands be done data person's input, and the practical progressive benefit of special tool can effectively solve existing defective of depositing.
The above is merely preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and in spirit that claim of the present invention limited and scope, can carry out many changes to it, revise, in addition equivalent, but all will fall in protection scope of the present invention.
Claims (12)
1. ultra-folding portable electronic device, its body comprises one first body and second body, connects with a bindiny mechanism between the two, it is characterized in that:
The one side of described first body is provided with an operation push-button crowd; The keyboard table that described operation push-button crowd correspondence is shown on a screen; Through the connection of described bindiny mechanism and the adjustment of flip angle; Described one side upset with operation push-button crowd is positioned at the lateral surface of described first body, and becomes one back to the position with described second body, form between the two one have an interior angle the space; Insert the described body of support for user's thumb, and described operation push-button crowd is as the operating area of other finger input data.
2. ultra-folding portable electronic device according to claim 1 is characterized in that: each button that converts into described operation push-button crowd arranged in each character of the keyboard table that is shown on the described screen, becomes the corresponding arrangement of a mirror image.
3. ultra-folding portable electronic device according to claim 1 is characterized in that: described screen is arranged on described second body, and is positioned at the lateral surface of described second body, and becomes one back to the position with described operation push-button crowd.
4. ultra-folding portable electronic device according to claim 1; It is characterized in that: when first body of described body and the upset of second body are the forward use angle; Its angle is 90 degree; Its screen and described operation push-button crowd are positioned at a face-to-face position, and the arrangement of each button of described operation push-button crowd is arranged identical with each character of described screen keyboard table.
5. as applying for a patent the 1st described ultra-folding portable electronic device; It is characterized in that: the upset of first body of described body and second body is during for use angle dorsad; Its valgus angle is at least 270 degree; Angle is less than 90 degree in it, and described screen becomes one back to the position with described operation push-button crowd.
6. ultra-folding portable electronic device according to claim 1 is characterized in that: described bindiny mechanism is a single rotating shaft.
7. ultra-folding portable electronic device according to claim 1 is characterized in that: described bindiny mechanism is a structure with double rotating shafts, and it comprises one first rotating shaft and second rotating shaft.
8. ultra-folding portable electronic device according to claim 1; It is characterized in that: have at least button top to be provided with a Trackpad among the described operation push-button crowd; With the contact of detecting finger, and will point the information that contacts and pass on and be presented on the described screen keyboard table.
9. ultra-folding portable electronic device according to claim 7; It is characterized in that: described first rotating shaft, its anglec of rotation of second rotating shaft respectively are respectively more than 180 degree; Make described its anglec of rotation of use angle dorsad more than 360 degree; Make described first body become one to cover face-to-face, open and when overturning to use angle dorsad, the screen of described second body is positive to become one back to almost parallel with the operation push-button crowd of described first body with second body.
10. ultra-folding portable electronic device according to claim 1 is characterized in that: described screen is an external screen.
11. ultra-folding portable electronic device according to claim 10 is characterized in that: described external screen is connected with described body with wired mode.
12. ultra-folding portable electronic device according to claim 10 is characterized in that: described external screen links with wireless mode and described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710160624XA CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710160624XA CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101470461A CN101470461A (en) | 2009-07-01 |
| CN101470461B true CN101470461B (en) | 2012-04-18 |
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ID=40827997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710160624XA Expired - Fee Related CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101470461B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI506209B (en) * | 2012-12-12 | 2015-11-01 | Inventec Corp | A hidden shaft structure of the electronic apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345784B (en) * | 2013-08-09 | 2019-01-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| JP6724871B2 (en) * | 2017-06-22 | 2020-07-15 | 京セラドキュメントソリューションズ株式会社 | Display input device and image forming apparatus including the same |
| CN108037887B (en) * | 2017-11-30 | 2021-06-18 | 努比亚技术有限公司 | Method for constructing virtual key of terminal, terminal and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327336A (en) * | 2000-05-31 | 2001-12-19 | 诺基亚移动电话有限公司 | Foldable keyboard for mobile communication equipment |
| CN1564145A (en) * | 2004-03-22 | 2005-01-12 | 曹凯 | Folding computer with double screens, its keyboard mouse and use |
-
2007
- 2007-12-26 CN CN200710160624XA patent/CN101470461B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327336A (en) * | 2000-05-31 | 2001-12-19 | 诺基亚移动电话有限公司 | Foldable keyboard for mobile communication equipment |
| CN1564145A (en) * | 2004-03-22 | 2005-01-12 | 曹凯 | Folding computer with double screens, its keyboard mouse and use |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI506209B (en) * | 2012-12-12 | 2015-11-01 | Inventec Corp | A hidden shaft structure of the electronic apparatus |
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| Publication number | Publication date |
|---|---|
| CN101470461A (en) | 2009-07-01 |
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Granted publication date: 20120418 Termination date: 20131226 |