CN204009847U - Without portable electric device and the touch-control enclosing cover thereof of gear touch-control - Google Patents
Without portable electric device and the touch-control enclosing cover thereof of gear touch-control Download PDFInfo
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- CN204009847U CN204009847U CN201420417630.4U CN201420417630U CN204009847U CN 204009847 U CN204009847 U CN 204009847U CN 201420417630 U CN201420417630 U CN 201420417630U CN 204009847 U CN204009847 U CN 204009847U
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Abstract
The utility model provides a kind of portable electric device and touch-control enclosing cover thereof without gear touch-control.Portable electric device without gear touch-control comprises panel and control module, touch-control enclosing cover comprises enclosing cover and touch-control sensing structure, the sidewall that enclosing cover has lid and extends from least part of periphery of lid is arranged on lid touch-control sensing structure division area or gross area; Wherein, enclosing cover be arranged on without on the portable electric device of gear touch-control with respect to the opposite side of panel, and touch-control sensing structure is electrically connected at control module, thus user can be by the operation of touch-control enclosing cover the portable electric device without gear touch-control.
Description
Technical field
The utility model relates to a kind of portable electric device and touch-control enclosing cover thereof, particularly a kind of portable electric device and touch-control enclosing cover thereof without gear touch-control.
Background technology
Along with science and technology is constantly progressive, various information equipments are constantly weeded out the old and bring forth the new, such as mobile phone, flat computer, ultra-thin notebook computer and satellite navigation etc.Except generally, with keyboard or mouse input or manipulation, utilizing touch technology to manipulate information equipment is a kind of quite intuition and welcome control mode; Wherein, touch control display apparatus has the input operation interface of hommization and intuitive, makes the user of any age level all can directly choose or manipulate information equipment with finger.
In the known portable electric device that possesses touch controllable function, all directly on panel, to carry out the operation of touch-control, but, in the time of the enterprising line operate of panel, finger may block the sight line of eyes or block the software target of screen display, makes finger to open the phenomenon that produces false touch to the link of high information density display frame.For fear of above situation, part portable electric device adopts the situation that touch control operation region and display panel are separated, for example No. 5825352 patents of Logitech U.S. Patent number.
But this kind of practice can cause the increase of electronic installation volume, run counter to the development trend that portable electric device is light, thin, short, little, make to be difficult in the product such as flat computer, mobile phone of small volume to realize.In addition, adopt the mode of No. 5825352 patents of Logitech U.S. Patent number also cannot solve in portable electric device, the problem of covering that finger easily causes.
In addition, owing to need touch on panel, operating electronic devices, the phenomenon that therefore often has scratching panel occurs.In addition, the known portable electric device that possesses touch controllable function, mostly need to be with a hand-held electronic installation of holding in the time of operation, and another hand is at the enterprising line operate of panel, if while only holding follow-up line operate with one hand, only can manipulate by thumb true feeling inconvenience simultaneously.
Moreover, in the time that user uses portable electric device under sunshine, the sunlight visuality (sunlight readability) of display panel is the problem that cannot effectively solve always, because user can't see the information of display panel, just cannot click timely and effectively response mail or face letter breath with bimanualness.
In addition, also need to import the such as ITO of transparent touch sensed layer of terres rares at contact panel, just can make panel maintain transparent demonstration usefulness, increasingly exhaust but be limited to rare earth metal indium ore deposit, make cost promotion; Moreover itself electric conductivity is also poor than metal, make the sensitvity constraint of the detection of touch-control, and to do contact panel with the transparent touch sensed layer of terres rares be not good plan to earth resource ecology and energy-conservation Sustainable Development; Moreover the sliding distance of finger is along with panel size increases, can cause touch-control sensing aspect to amass with cost increases, and efficiency and the convenience of manual mode operation also reduce.
Therefore, how a kind of portable electric device and touch-control enclosing cover thereof without gear touch-control is provided, not only can avoid operating time, finger blocks user's sight line and reduces outside the problem of panel scratch, more can have the convenience of singlehanded manipulation, has become one of important problem.
Utility model content
Because above-mentioned problem, the purpose of this utility model not only can avoid operating time finger block user's sight line and reduce outside the problem of panel scratch for providing a kind of, more can have portable electric device and the touch-control enclosing cover thereof without gear touch-control of the convenience of singlehanded manipulation.
In order to reach above-mentioned purpose, according to the touch-control enclosing cover of a kind of portable electric device without gear touch-control of the present utility model, portable electric device without gear touch-control comprises panel and control module, touch-control enclosing cover comprises an enclosing cover and touch-control sensing structure, the sidewall that enclosing cover has lid and extends from least part of periphery of lid is arranged on lid touch-control sensing structure division area or gross area; Wherein, enclosing cover is arranged on without the opposite side with respect to panel on the portable electric device of gear touch-control, and touch-control sensing structure is electrically connected at control module.
In order to reach above-mentioned purpose, comprise panel, control module and touch-control enclosing cover according to a kind of portable electric device without gear touch-control of the present utility model.Touch-control enclosing cover comprises enclosing cover and touch-control sensing structure, enclosing cover is arranged on without the opposite side with respect to panel on the portable electric device of gear touch-control, the sidewall that enclosing cover has lid and extends from least part of periphery of lid is arranged on lid touch-control sensing structure division area or gross area; Wherein, touch-control sensing structure is electrically connected at control module.
In one embodiment, touch-control sensing structure is arranged on the inside surface of enclosing cover towards panel, or is arranged on the outside surface of enclosing cover away from panel, or is partly arranged on the inside surface of this enclosing cover away from this panel, and part is arranged on the outside surface of this enclosing cover away from this panel.
In one embodiment, touch-control sensing structure comprises conductive layer, how rice metal wire, Graphene or metallic mesh.
In one embodiment, touch-control sensing structure is capacitance touching control.
In one embodiment, touch-control sensing structure is further extended and is arranged at least one sidewall.
In one embodiment, further comprise eyeball tracking assembly without the portable electric device of gear touch-control, eyeball tracking assembly acquisition eyeball information, the corresponding panel of eyeball information has positional information, the object of the corresponding Display panel of positional information.
In one embodiment, portable electric device without gear touch-control further comprises near field communication unit, near field communication unit has near-field communication chip and antenna, and near-field communication chip and control module are electrically connected, and antenna is arranged at enclosing cover or touch-control sensing structure.
In one embodiment, between touch-control enclosing cover and panel, more comprise a circuit board, a battery or a memory card.
From the above, in the portable electric device and touch-control enclosing cover (Smart cover) thereof without gear touch-control of the present utility model, because user can carry out touch control operation on the touch-control enclosing cover of the portable electric device without gear touch-control, therefore the software target that finger can not obstruct the view or panel is shown, certainly also can not open and produce false touch phenomenon the link of high information density picture.In addition, due to operating electronic devices on touch-control enclosing cover, therefore also can reduce the scratch situation of panel.In addition, also because user can carry out touch control operation on touch-control enclosing cover, therefore, except can one hand gripping, also can carry out operating electronic devices with for example forefinger, the middle finger of the same hand, compare the situation that known use is hold by one hand and can only manipulates with thumb, the utility model also has efficiency and the convenience of sizable manual mode operation, and can realize high-quality and fine user's experience.
In addition in one embodiment, be in high light environment without the portable electric device of gear touch-control, for example the outdoor sun or indoor strong illumination lamp.When user can one-handed performance without the portable electric device of gear touch-control, and its touch-control enclosing cover is towards the light source (panel is towards user) of high light environment, now panel is back on the light source (backlight) of high light environment, touch-control enclosing cover is blocked light source and is promoted visuality, and continues to operate as the aforementioned or input control with one hand.Further, user can be only to be hold by one hand, and carry out control inputs by forefinger and/or the middle finger of this hand.Therefore, can lifting operation without the portable electric device of gear touch-control in the convenience of high light light source (under sunlight) one-handed performance.And while manipulation than known one hand while operation on touch-control enclosing cover with forefinger or middle finger, increase by the flexibility ratio of thumb, and create to be hold by one hand to refer to that the new user of touch-control experiences more.
In addition, must meet under the prerequisite that activates Rule of judgment at number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, portable electric device just can be carried out other operation, therefore, in the time having other user to operate portable electric device, can be not identical with a former user predefined activation Rule of judgment because of number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, and cannot continue to operate portable electric device, to promote the security of portable electric device entirety.
Brief description of the drawings
Fig. 1 is the use schematic diagram of a kind of portable electric device without gear touch-control of the utility model preferred embodiment.
Fig. 2 is the functional block diagram of the portable electric device without gear touch-control of Fig. 1.
Fig. 3 is the schematic diagram at another visual angle of the portable electric device of Fig. 1.
Fig. 4 is the functional block diagram of the touch-control enclosing cover of an embodiment of the utility model.
Fig. 5 A is the schematic perspective view of user with two finger manipulation touch-control enclosing covers.
Fig. 5 B is the capacitance variations schematic diagram that shows two nonoverlapping fingers after scanning touch-control sensing structure.
Fig. 6 is in the portable electric device of Fig. 1, the schematic diagram that touch-control enclosing cover is triggered.
Fig. 7 is another use schematic diagram of portable electric device.
Embodiment
Hereinafter with reference to relevant drawings, portable electric device and the touch-control enclosing cover thereof without gear touch-control of the utility model preferred embodiment is described, wherein identical assembly will be illustrated with identical Reference numeral.
The utility model provides a kind of design of the avoidance to No. 5825352, Logitech U.S. Patent number, to remove patent infringement doubt, and creates user and more optimizes in the experience of Logitech product technology.
Please refer to shown in Fig. 1 to Fig. 3, wherein, Fig. 1 is the use schematic diagram of a kind of portable electric device 1 without gear touch-control of the utility model preferred embodiment, Fig. 2 is the functional block diagram of the portable electric device 1 without gear touch-control of Fig. 1, and the schematic diagram at another visual angle of the portable electric device 1 that Fig. 3 is Fig. 1.
Portable electric device 1 (hereinafter referred to as portable electric device 1) without gear touch-control can be for example intelligent mobile phone (smart phone), flat computer (tablet), personal digital assistant (personaldigital assistant, PDA), GPS (Global Positioning System, GPS) etc.In this, be taking handheld-type intelligent type mobile phone as example.In addition, the assembly of the portable electric device 1 of the present embodiment can by one or more signals process and/or the combination of hardware, software or the firmware of integrated circuit in realize.
Portable electric device 1 comprises panel 11, control module 12 and touch-control enclosing cover 13.In addition, portable electric device 1 further can comprise storage unit 14; Wherein, control module 12 is electrically connected with panel 11, touch-control enclosing cover 13 and storage unit 14 respectively.
Panel 11 is arranged on a side of portable electric device 1, for example, be that side of portable electric device 1 contiguous user's sight line; Wherein, panel 11 can be for example display panels, organic LED display panel, touch-control display panel or electrophoretic display panel, is not limited in this.Panel 11 is except can showing general picture, graphic user interface (graphical user interface also can be provided, GUI) give user, and graphic user interface can have one or more figures, for example, to present various known software parts in the mode of figure (icon) on panel 11.
Touch-control enclosing cover 13 comprises enclosing cover 131 and touch-control sensing structure 132.Enclosing cover 131 is arranged on the opposite side (be the opposite side of display surface) of portable electric device 1 with respect to panel 11.The sidewall 1312 that enclosing cover 131 has lid 1311 and extends from least part of periphery of lid, and touch-control sensing structure 132 is electrically connected at control module 12, and can part area or gross area be arranged on lid 1311.In the present embodiment, touch-control sensing structure 132 is except being arranged on lid 1311, touch-control sensing structure 132 is further extended and is arranged on the sidewall 1312 of enclosing cover 131 both sides, also be touch-control sensing structure 132 is directly extended to enclosing cover 131 two sides by lid 1311, to increase user's the area of executable operations.In other embodiments, touch-control sensing structure 132 also can only be arranged at lid 1311; In addition, physical button (for example sound key) also can be replaced by the touch-control sensing structure 132 of the present embodiment, and the utility model is not as limit.
The portable electric device 1 of the present embodiment can allow user for example on touch-control enclosing cover 13, carry out touch control operation with finger, and panel 11 can show corresponding operation instruction according to the attitude (or being called gesture) of user operation, produce interactive with the graphic user interface being presented on panel 11 thus.For instance, in the time that user's finger slides on touch-control enclosing cover 13, panel 11 also has corresponding cursor (shape of for example arrow or hand) and then to slide at correspondence position.In this, touch-control can be for example that user passes through finger or pointer, completes in the mode that contacts or be close to contact.In addition, producing interaction with graphic user interface can be for example that user is clicked, amplifies or moved by finger mode with touch-control on touch-control enclosing cover 13.For instance, in the time that user's finger raps on touch-control enclosing cover 13, panel 11 will be carried out the object of correspondence position information, thus can be by directly control, carry out the shown object of panel 11 on touch-control enclosing cover 13, therefore can realize the object without gear touch-control.Alleged " touch-control " can comprise operating gesture or operating attitude herein, for example rap or rap many under, slip once or many lower slips (for example by left-to-right slip, by the right side to left slip, slide up or down) or how finger is pointed sequentially knocks, refers to slide etc. together more.In addition, the operational motion that operating gesture is corresponding can be portable electric device 1 factory setting, also can be formed according to different use habit editors by user.Therefore, as shown in Figure 1, user can check the content that panel 11 is shown in the front of portable electric device 1, and inputs from the touch-control enclosing cover 13 at the back side.In addition in one embodiment, be in high light environment without the portable electric device 1 of gear touch-control, for example the outdoor sun or indoor strong illumination lamp.When user can one-handed performance without the portable electric device 1 of gear touch-control, and its touch-control enclosing cover 13 is towards the light source (panel 11 is towards user) of high light environment, now panel 11 is back on the light source (backlight) of high light environment, touch-control enclosing cover 13 is blocked light source and is promoted visuality, and continues to operate as the aforementioned or input control with one hand.Further, user can be only to be hold by one hand, and carry out control inputs by forefinger and/or the middle finger of this hand.Therefore, can lifting operation without the portable electric device 1 of gear touch-control in the convenience of high light light source (under sunlight) one-handed performance.And while manipulation than known one hand while operation on touch-control enclosing cover 13 with forefinger or middle finger, increase by the flexibility ratio of thumb, and create to be hold by one hand to refer to that the new user of touch-control experiences more.
In addition, above-mentioned touch-control sensing structure 132 except can being arranged on lid 1311 and sidewall 1312, the position that other that more can be arranged on portable electric device 1 according to different demands can shield panel 11, for example end face and bottom surface.Therefore,, if user wants in the time of touch-control enclosing cover 13 enterprising line operate, as shown in Figure 1, the demonstration of panel 11 will can not covered by finger, more can further avoid the situation of false touch.In addition, can provide other benefit that user inputs in the mode of touch-control to be by touch-control enclosing cover 13, touch-control enclosing cover 13 must not coordinate the demonstration usefulness of panel 11 and adopt transparent touch-control sensing material (for example ITO), therefore in the selection of material, has more elasticity and cost more easy to control.
Touch-control sensing structure 132 can be arranged on the inside surface (be the inside of portable electric device 1) of enclosing cover 131 towards panel 11, or be arranged on the outside surface (be the outside of portable electric device 1) of enclosing cover 131 away from panel 11, or be partly arranged on the inside surface of enclosing cover 131 away from panel 11, and part is arranged on the outside surface of enclosing cover 131 away from 11 panels.The touch-control sensing structure 132 of the present embodiment is for example capacitance type touch-control structure, and is formed on the inside surface of enclosing cover 131 towards panel 11, and is to be formed directly on lid 1311 and two side 1312 as example.In different embodiment, if when touch-control sensing structure 13 is arranged on enclosing cover 131 away from the outside surface of panel 11, need to add that layer protective layer protects touch-control sensing structure 13.In addition, should be noted, the material of above-mentioned enclosing cover 131 can be glass or other material, and is one of integrated member of portable electric device 1.In other words; touch-control enclosing cover 13 is not additional parts (external parts is for example the protective sleeve of electronic installation), therefore, and after touch-control enclosing cover 13 being separated in portable electric device 1; can see the internals of portable electric device 1, such as the assembly such as battery or integrated circuit.In one embodiment, between touch-control enclosing cover 13 and panel 11, more comprise a circuit board, a battery or a memory card.In addition, touch-control sensing structure 132 can comprise radiating circuit and receiving circuit (Tx, the Rx that are commonly called as, figure does not show), and can be conductive layer, its material (certainly also can use transparency conducting layer, for example indium tin oxide, indium-zinc oxide, fluorine doped tin oxide, Al-Doped ZnO or gallium-doped zinc oxide), how rice metal line layer, Graphene (graphene) or metallic mesh (metal mesh), do not limit.For example, if while using the material that metallic mesh, how rice metal wire or Graphene are touch-control sensing structure 132, can further utilize Tx and Rx to carry out the transmission (wireless charging) of wireless power.
In certain embodiments, portable electric device 1 further can comprise another touch-control sensing structure (figure does not show), this another touch-control sensing structure can be arranged on panel 11, make panel 11 become touch-control display panel, therefore, user except can carrying out nothing gear touch control operation on enclosing cover 131, another touch-control sensing structure also can provide another kind of operation interface of linking up with equipment, therefore user can select to cover outside and on 131, carry out nothing gear touch control operation, also can select directly on touch-control display panel, to operate portable electric device 1, or on enclosing cover 131 and touch-control display panel, operate portable electric device 1 simultaneously.
Shown in Fig. 2, control module 12 is arranged in the circuit board of portable electric device 1 inside, and it can be made up of single process chip or multiple process chip.Control module 12, except can control panel 11 shown content, also can be controlled the action of touch-control enclosing cover 13 simultaneously.In addition, storage unit 14 is the storage medium of portable electric device 1, and can be the internal memory of portable electric device 1 inside, or is the internal memory (for example high in the clouds internal memory) of portable electric device 1 outside, does not limit.Wherein, storage unit 14 for example can comprise ROM (read-only memory) (ROM), random access memory (RAM), quick flashing (Flash) internal memory, field programmable gate array (Field-Programmable Gate Array, FPGA) or the internal memory of other form, do not limit.In addition, one or more programs can be stored in storage unit 14, and configuration is performed by control module 12 (can comprise one or more processors).In addition, storage unit 14 also can store operation system, the electronic data of application program, data processor and various document (document) etc.Wherein, operating system is the program of supervisory computer hardware and software resource, and application program can be for example copy editor's program or e-mail program, or other.In the present embodiment, control module 12 is that to comprise CPU (central processing unit) (Central Processing Unit, CPU) be example, and carries out these programs by control module 12.
Then, please, then with reference to shown in Fig. 4 and Fig. 5 A, wherein, Fig. 4 is the functional block diagram of the touch-control enclosing cover of an embodiment of the utility model, and Fig. 5 A is the schematic perspective view of user with two finger manipulation touch-control enclosing covers.
The touch-control sensing structure 132 of the present embodiment can comprise the first sensed layer 132a, the second sensed layer 132b, capacitance detection unit 132c and voltage feeding unit 132d.
The first sensed layer 132a and the second sensed layer 132b are electrically connected by circuit and capacitance detection unit 132c respectively.Wherein, the first sensed layer 132a has many first sense wires, and these first sense wires for example, along first direction X (horizontal direction) arranged spaced.The second sensed layer 132b is relative, and the first sensed layer 132a arranges, and has many second sense wires, and these second sense wires for example, along second direction Y (vertical direction) arranged spaced.Wherein, the first sensed layer 132a and the second sensed layer 132b in space for separating setting.Particularly, the first sensed layer 132a and the second sensed layer 132b are the Different Plane (both can pass through insulation course electrical isolation) that is arranged in space.In addition, these first sense wires and these the second sense wires are staggered to form multiple check point P respectively.And voltage feeding unit 132d can provide voltage signal to the second sense wire, because the first sense wire and the second sense wire distance is very near, and be all electric conductor, therefore between each first sense wire and each the second sense wire, locate to there is coupling capacitance at intervening portion (being check point P).Note, the first sensed layer 132a of the present embodiment and the second sensed layer 132b are arranged on enclosing cover 131 on the inside surface of panel 11, therefore, need a layer insulating (figure does not show) with electrical isolation between the two.But in different embodiment, the first sensed layer 132a can be arranged to enclosing cover 131 on the inside surface of panel 11, and the second sensed layer 132b is arranged at (or contrary) on the outside surface of enclosing cover 131 away from panel 11, between the two can enclosing cover 131 as the material of electrical isolation, do not need to arrange again insulation course.
Capacitance detection unit 132c is electrically connected with these first sense wires and these the second sense wires respectively, to detect the change of coupling capacitance between these first sense wires and these the second sense wires, and then provide and touch signal, and touching signals can be sent to control module 12, carry out judgement or analyze for control module 12, with the object confirming to choose and produce corresponding control action.For instance, when user's finger contact or while being close to the specific check point P of contact, finger will change corresponding to the coupling electric charge (charge coupling) between the first sense wire and second sense wire of check point P position, and then has influence on the capacitance of this check point P.Detect the change of the coupling capacitance between first sense wire the second sense wire by capacitance detection unit 132c, can judge that user points contacted position.
Capacitance detection unit 132c can include one or more induction chips (sensor IC), it is in order to detect the capacitance of each check point P, and the capacitance signal of simulation pattern is converted to digital capacitance signal, then digital capacitance signal is transferred to the control module 12 (Fig. 4 is indicative control unit 12 not) being electrically connected with capacitance detection unit 132c.
In addition, in other embodiments, further can comprise wave filter between these first sense wires and capacitance detection unit 132c, it can utilize the circuit of for example sign-changing amplifier (inverting amplifier) to realize.Can eliminate the stray capacitance (parasitic capacitance) of touch-control sensing structure inside by wave filter.For example capacity effect or the capacity effect of each sense wire respectively and between earthing potential between the capacity effect between the first different sense wires, different the second sense wire.In simple terms, wave filter can make to input to the capacitive effect beyond the not examined P of signal of capacitance detection unit 132c.
Below the touch-control sensing structure 132 of explaining touch-control enclosing cover 13 is passed through to refer to that input produces the mode of respective operations more.
Shown in Fig. 5 A and Fig. 5 B, wherein, Fig. 5 B is the capacitance variations schematic diagram of two nonoverlapping fingers of scanning touch-control sensing structure 132 rear demonstrations.
Fig. 5 A is the schematic diagram that shows multiple finger contact touch-control enclosing covers 13 of user, and the mode that actual finger contacts with touch-control enclosing cover 13, the finger quantity of contact is not taking drawing as restriction.In addition, although the present embodiment is presented at the enterprising line operate of lid 1311 of enclosing cover 131, in other embodiments, also can has and refer to operate in lid 1311 and sidewall 1312 more, not with the restriction that is operating as of drawing.
In the present embodiment, be as operation finger as example taking middle finger F1, forefinger F2.In the time that middle finger F1 and forefinger F2 contact the touch-control sensing structure 132 of lid 131 simultaneously, capacitance detection unit 132c can detect the first peak value 200 and the second peak value 204, the first peak value 200 is corresponding middle finger F1 in the coupling capacitance variable quantity of touch-control sensing structure 132, and the second 204 of peak values are that corresponding forefinger F2 is in the coupling capacitance variable quantity of touch-control sensing structure 132.Being close between the first peak value 200 and the second peak value 204 is trough value 202, and this trough value 202 is produced by the gap between two fingers.Therefore mode by inspecting the first peak value 200 of coupling capacitance variable quantity and mistiming that the second peak value 204 produces, synchronizing moving, relatively move etc., can estimate out user's finger input attitude, and this finger is touched to signal send control module 12 to and carry out corresponding control operation.Conventionally the knowledgeable that knows of this area should understand, if the finger quantity of operation increases, and the quantity of trough and the mode of application between its peak value of increase that will be corresponding, peak value.Accordingly, by multiple fingers sequentially or simultaneously contact in touch-control sensing structure 132, mobile, can on touch-control enclosing cover 13, carry out dissimilar operation, and realize while avoiding operating, finger blocks the method for the detection finger input of user's sight line.
In addition,, although the coupling capacitance variable quantity that the shown trough value 202 of Fig. 5 B is non-zero, also can have the trough value 202 of an embodiment is zero, and the numerical value change of trough value 202 will be different according to the distance of adjacent finger.
In addition, please refer to shown in Fig. 6, in the portable electric device 1 that it is Fig. 1, the schematic diagram that touch-control enclosing cover 13 is triggered.Fig. 6 does not show touch-control sensing structure 132.
Particularly, user is in the time of operation portable electric device 1, can preset this user's gripping custom, and control module 13 can be analyzed number of bursts distribution, triggered time, trigger rate, number of bursts pattern or the trigger position of this user at operating and setting interface time institute trigger detection point, and be defined as activation Rule of judgment, and be stored in storage unit 14.In other words be exactly, that first by this user, the grip position in the time operating portable electric device 1 or custom etc. are defined as activation Rule of judgment.For example, taking number of bursts distribution, number of bursts pattern or trigger position as example, as shown in Figure 6, in the time that user grips portable electric device 1, control module 13 can be analyzed the check point position that grip position is triggered, and adjacent this position and number of bursts are greater than to predetermined value are defined as toggle area A.The number of bursts of the check point of the present embodiment be distributed in sidewall 1312 one of them there is a toggle area A1, another sidewall 1312 has two toggle area A2, and lid 1311 has a toggle area A3.In other words, the number of bursts distribution of the present embodiment and trigger position refer to distributed quantity and the position of each toggle area, and number of bursts pattern is the shape of each toggle area A, the i.e. shape of toggle area A1, A2, A3.In addition, the click frequency that trigger rate is some position, and the triggered time refers to that grip locations exceedes certain hour, or user's work and rest custom etc.
After setting completes, control module 12 just calculates number of bursts distribution, triggered time, trigger rate, number of bursts pattern or the trigger position of these check points on touch-control enclosing cover 13 at interval of the schedule time.Therefore, in the time that user's hand touches touch-control enclosing cover 13, control module 13 is after signal is touched in reception, can calculate number of bursts distribution, triggered time, trigger rate, number of bursts pattern or the trigger position of the check point being triggered, and the number of bursts distribution that calculating is obtained, triggered time, trigger rate, number of bursts pattern or trigger position and the activation Rule of judgment that is stored in advance in portable electric device 1 are compared.
If number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position meet while activating Rule of judgment, allow touch-control sensing structure 132 to receive at least one input action of user's input.In other words, must meet under the prerequisite that activates Rule of judgment at number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, control module 13 just can be carried out other action, allows user to pass through touch-control sensing structure 132 to receive the input of control action.Therefore, in the time having other user grip and want to operate portable electric device 1, can be not identical with a former user predefined activation Rule of judgment because of number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, and cannot continue to operate portable electric device 1, promote thus the security of portable electric device 1.
Supplementary notes, if number of bursts pattern is multiple contacts, will directly be judged to be not meet activation Rule of judgment, in this, and multiple referring to more than two.In the present embodiment, " face contact " refer to that user touches the diameter of the single toggle area on touch-control enclosing cover 13 or be more than 7 millimeters from an engagement edge to the longest distance of another engagement edge.If foregoing is not portable electric device 1 to be carried out to touch control operation based on user, and be simple while gripping portable electric device 1, easily produce multiple number of bursts patterns for face contact, therefore directly judge that this trigger event does not meet activation Rule of judgment.
In addition, also can there is the number of bursts pattern of the trigger event of an embodiment to be single face contact, and can, according to the position of this single contact as activating judgement, for example, when the position of single contact is positioned at the first half of portable electric device, also be judged to be not meet activation Rule of judgment.If this kind of setting is normally to grip portable electric device and utilize finger in the time that touch-control back of the body lid carries out touch control operation based on user, user's palm may be in the toggle area of the Lower Half forming surface contact of portable electric device, and can be in the toggle area of first half forming surface contact, and the produced toggle area that contacts of the finger that carries out touch control operation at the first half and touch-control back of the body lid, its diameter or the longest distance to another engagement edge can not be greater than 7 millimeters conventionally from an engagement edge.Therefore in the time that the position of single contact is positioned at the first half of portable electric device, user is carrying out touch control operation, and may be carrying out the action of for example wiping enclosing cover or grasping merely portable electric device.In this, the first half or Lower Half can be taking the center of enclosing cover or the center of touch-control sensing structure as benchmark, and situation while holding formula electronic installation with user's operator and opinion, be the first half higher than the part on center, be Lower Half lower than the part under center.
In addition, in certain embodiments, portable electric device 1 further can comprise finger print identification unit (figure do not show), and finger print identification unit and control module 12 are electrically connected, and fingerprint that can at least one finger of identification.Therefore, user can be stored in its fingerprint in storage unit 14 in advance, in the time will activating portable electric device 1, finger can be touched to the specific region on the lid 1311 of for example touch-control enclosing cover 13, and control module 12 can be compared the fingerprint in specific region and the fingerprint storing in advance, if meet, portable electric device 1 can be activated, and accepts the input action of this user's input.If do not meet, control module 12 judges that this user is as unallowed user, therefore cannot activate portable electric device 1.In addition, in certain embodiments, portable electric device 1 further can comprise palmmprint identification unit (figure do not show), and palmmprint identification unit and control module 12 are electrically connected, and at least part of palmmprint that can identification user.Therefore, user also can be stored in its palmmprint in storage unit 14 in advance, in the time will activating portable electric device 1, palm can be pasted to the specific region on the lid 1311 that touches for example touch-control enclosing cover 13, and control module 12 can be compared the palmmprint in specific region and the palmmprint storing in advance, if meet, portable electric device 1 can be activated, and accepts the input action of this user's input.If do not meet, control module 12 judges that this user is as unallowed user, therefore cannot activate portable electric device 1.Above-mentioned input action for example can be the content, the execution APP etc. that open webpage, read electric mail, and the utility model does not limit.
In addition, please refer to shown in Fig. 7, it is another use schematic diagram of portable electric device 1.
Portable electric device 1 further can comprise eyeball tracking assembly 15, and eyeball tracking assembly 15 is electrically connected (figure does not show) with control module 12.The eyeball tracking assembly 15 of the present embodiment can be eye movement instrument, camera, camera or infra-red ray detection device, and it can be in order to detect and to capture user's eyeball information.Eyeball information for example can be eye image, eye coordinate or its combination.Wherein, the corresponding panel 11 of eyeball information that eyeball tracking assembly 15 captures and there is positional information, and positional information can at least one shown object of corresponding panel 11.What remark additionally is, positional information herein must be not identical with the position of user's eyes focusing, positional information herein can be modified into the position of the object nearest from the positional distance of user's eyes focusing, also choose for the convenience of the users object, positional information herein will be revised automatically to nearest object's position.
In addition, as shown in Figure 7, panel 11 can be in correspondence position information place display case as arrow, to allow user understand the position corresponding to positional information at present.In the time of user's eyeball information changing, the positional information (arrow) on panel 11 also can be carried out corresponding movement.
Below, please refer to Fig. 4 and Fig. 7, to illustrate how the eyeball information that eyeball tracking assembly 15 is captured coordinates the method that detects finger input.Following all operations attitude (operating gesture) is the operating attitude that touches that user utilizes finger on touch-control enclosing cover 13.In addition, the detection finger input of the present embodiment can be applicable to above-mentioned portable electric device 1, but not taking aforementioned means as restriction.Wherein, the method for detection finger input can comprise following: first, can capture eyeball information by eyeball tracking assembly 15, and eyeball information for example can be eye image, eye coordinate or its combination.Then, the corresponding panel 11 of eyeball information has positional information, at least one object that positional information can corresponding panel 11 shows.Object for example can be icon (icon), its corresponding application program.The positional information of the present embodiment can corresponding move to off normal puts the position of the nearest object of information distance.
Then, scanning touch-control sensing structure 132, detects the change (being the change of check point P coupling capacitance) of coupling capacitance between these first sense wires of touch-control sensing structure 132 and these the second sense wires thus.When there being a finger to touch touch-control sensing structure 132 (knock or fit), coupling capacitance will change and produce touches signal, touches signal and can be sent to control module 12.Now, the control module 12 of portable electric device 1 can, according to touching signal, be confirmed the object of choosing.The signal that touches now receiving is for confirming the corresponding objects of positional information (arrow) object that wish is selected.In addition, confirm that the object of choosing can for example, by highlight indication (color change), but in other embodiments, highlight indication also can prompting frame, alteration of form (for example becoming large), make the object flicker being selected or present in modes such as the other displaying symbols of the object being selected.
Portable electric device 1 will be according to touching signal, the object that confirmation is chosen, and carry out the instruction that this object is corresponding simultaneously.In other words, when touch-control sensing structure 132 test example as single finger raps, two coupling capacitance of being produced of rapping is while changing, portable electric device 1 will be carried out the corresponding application program of object of correspondence position information.For example, after single finger raps, confirm to choose after browser shortcut diagram, browser will be performed.
In addition, in the time being applied to the situation how finger is inputted, for example user increases another finger and touches touch-control sensing structure 132 rear (now touch-control sensing structure 132 receives two fingers and touches signal T1, T2), now control module 12 for example can judge that two fingers of inputting respectively in adjacent sequential touch corresponding the performing an action as " object of selection is moved " of signal T1, T2, therefore in the time that two finger continuous contact touch-control sensing structures 132 also move thereon, the mobile route that the object that panel 11 shows will respond two fingers carries out corresponding movement.Special instruction, only the one or more fingers of application are in the mode of touch-control sensing structure 132 executable operations for the present embodiment, and the knowledgeable that conventionally knows of this area should, according to the explanation of the present embodiment, develop different modes of operation.
In addition, in certain embodiments, portable electric device 1 further can comprise near field communication unit (figure does not show), and near field communication unit has near-field communication chip and antenna.Wherein, near-field communication chip and control module 12 are electrically connected, and antenna can be arranged on enclosing cover 131 or touch-control sensing structure 132, do not limit.When user wants to carry out near-field communication (near field communication with another electronic installation, NFC) time, portable electric device 1 can be had to the electronic installation of near field communication (NFC) function near another, to carry out transmission or the reception of electronic data by antenna and near-field communication chip and another electronic installation.
In sum, in the portable electric device and touch-control enclosing cover thereof without gear touch-control of the present utility model, because user can carry out touch control operation on the touch-control enclosing cover of the portable electric device without gear touch-control, therefore the software object that finger can not obstruct the view or panel is shown, certainly also can not open and produce false touch phenomenon the link of high information density picture.In addition, due to operating electronic devices on touch-control enclosing cover, therefore also can reduce the scratch situation of panel.In addition, also because user can carry out touch control operation on touch-control enclosing cover, therefore, except can one hand gripping, also can carry out operating electronic devices with for example forefinger, the middle finger of the same hand, compare the situation that known use is hold by one hand and can only manipulates with thumb, the utility model also has efficiency and the convenience of sizable manual mode operation, and can realize high-quality and fine user's experience.
In addition in one embodiment, be in high light environment without the portable electric device of gear touch-control, for example the outdoor sun or indoor strong illumination lamp.When user can one-handed performance without the portable electric device of gear touch-control, and its touch-control enclosing cover is towards the light source (panel is towards user) of high light environment, now panel is back on the light source (backlight) of high light environment, touch-control enclosing cover is blocked light source and is promoted visuality, and continues to operate as the aforementioned or input control with one hand.Further, user can be only to be hold by one hand, and carry out control inputs by forefinger and/or the middle finger of this hand.Therefore, can lifting operation without the portable electric device of gear touch-control in the convenience of high light light source (under sunlight) one-handed performance.And while manipulation than known one hand while operation on touch-control enclosing cover with forefinger or middle finger, increase by the flexibility ratio of thumb, and create to be hold by one hand to refer to that the new user of touch-control experiences more.
In addition, must meet under the prerequisite that activates Rule of judgment at number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, portable electric device just can be carried out other operation, therefore, in the time having other user to operate portable electric device, can be not identical with a former user predefined activation Rule of judgment because of number of bursts distribution, triggered time, trigger rate, number of bursts pattern or trigger position, and cannot continue to operate portable electric device, to promote the security of portable electric device entirety.
The foregoing is only illustrative, but not be restricted person.Anyly do not depart from spirit of the present utility model and category, and equivalent modifications or change that it is carried out all should be included in accompanying claim.
Claims (10)
1. a touch-control enclosing cover for the portable electric device of nothing gear touch-control, this portable electric device without gear touch-control comprises panel and control module, and this touch-control enclosing cover comprises:
Enclosing cover, has lid and at least part of periphery of this lid extends certainly sidewall; And
Touch-control sensing structure is arranged on this lid part area or gross area;
Wherein, this enclosing cover is arranged on this without the opposite side with respect to this panel on the portable electric device of gear touch-control, and this touch-control sensing structure is electrically connected at this control module.
2. touch-control enclosing cover according to claim 1, wherein this touch-control sensing structure is arranged on the inside surface of this enclosing cover towards this panel, or be arranged on the outside surface of this enclosing cover away from this panel, or be partly arranged on the inside surface of this enclosing cover away from this panel, and part is arranged on the outside surface of this enclosing cover away from this panel.
3. touch-control enclosing cover according to claim 1, wherein this touch-control sensing structure comprises conductive layer, how rice metal wire, Graphene or metallic mesh.
4. touch-control enclosing cover according to claim 1, wherein this touch-control sensing structure is capacitance touching control.
5. touch-control enclosing cover according to claim 1, wherein this touch-control sensing structure is further extended and is arranged at least one sidewall.
6. touch-control enclosing cover according to claim 1, wherein this portable electric device without gear touch-control further comprises near field communication unit, this near field communication unit has near-field communication chip and antenna, this near-field communication chip and this control module are electrically connected, and this antenna is arranged at this enclosing cover or this touch-control sensing structure.
7. without a portable electric device for gear touch-control, comprising:
Panel;
Control module; And
Touch-control enclosing cover, comprises:
Enclosing cover, be arranged at this without on the portable electric device of gear touch-control with respect to the opposite side of this panel, this enclosing cover has lid and at least part of periphery of this lid extends certainly sidewall; And
Touch-control sensing structure is arranged on this lid part area or gross area;
Wherein, this touch-control sensing structure is electrically connected at this control module.
8. the portable electric device without gear touch-control according to claim 7, further comprises:
Eyeball tracking assembly, this eyeball tracking assembly acquisition eyeball information, this eyeball information is to having positional information by panel, and this positional information is to object that should Display panel.
9. the portable electric device without gear touch-control according to claim 7, further comprises:
Near field communication unit, has near-field communication chip and antenna, and this near-field communication chip and this control module are electrically connected, and this antenna is arranged at this enclosing cover or this touch-control sensing structure.
10. the portable electric device without gear touch-control according to claim 7, wherein more comprises a circuit board, a battery or a memory card between this touch-control enclosing cover and this panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417630.4U CN204009847U (en) | 2014-07-25 | 2014-07-25 | Without portable electric device and the touch-control enclosing cover thereof of gear touch-control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417630.4U CN204009847U (en) | 2014-07-25 | 2014-07-25 | Without portable electric device and the touch-control enclosing cover thereof of gear touch-control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009847U true CN204009847U (en) | 2014-12-10 |
Family
ID=52049819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420417630.4U Active CN204009847U (en) | 2014-07-25 | 2014-07-25 | Without portable electric device and the touch-control enclosing cover thereof of gear touch-control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204009847U (en) |
-
2014
- 2014-07-25 CN CN201420417630.4U patent/CN204009847U/en active Active
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