Summary of the invention
It is a kind of flat with the rotatable folding of capacitive touch screen technical problem to be solved by the present invention lies in providing
Cladding system, the protective case front cover for solving the mobile terminal of current all touch screen do not have trigger action function, and causing cannot
Meet user to need do not opening the problem of front cover carries out quickly triggering specific function to mobile terminal.
To solve the above-mentioned problems, the present invention provides a kind of and rotatable folding of capacitive touch screen flat coverings
Device, the flat cladding system include a front cover,
To be tightly covered on capacitive touch screen when the front cover is in conjunction with capacitive touch screen, wherein the front cover packet
It includes: the first engaging portion for being covered in outside the display area of capacitive touch screen and being covered in the display area of capacitive touch screen
The second engaging portion;
Wherein, the one or more conductive trigger controls of setting on the first engaging portion of the front cover, the second of the front cover
One or more conductivity response controls are accordingly set on engaging portion, and the conductivity response control of conductive trigger control corresponding thereto is
Cordless is electrically coupled induction-coupled, i.e., there are a seams between the conductivity response control of conduction trigger control corresponding thereto
Gap;
Wherein, when the front cover is tightly covered on capacitive touch screen, each conduction in the second engaging portion of the front cover
The region respectively contacted in response control and capacitance touch screen surfaces is to be electrically coupled connection.
Further, above-mentioned flat cladding system may also include that the conductive trigger control corresponding thereto described
The distance in existing gap is greater than 0.1mm between conductivity response control.
Further, above-mentioned flat cladding system may also include that the quantity of the conductive trigger control corresponding thereto
The conductivity response control quantity be n, and the two quantity is identical, and wherein n is the natural number more than or equal to 1, the conduction
Trigger control is set as corresponding with the conductivity response control, the quantity of the conductivity response control and is mutually electrically coupled with it
The quantity in the region respectively contacted on the capacitance touch screen surfaces of connection is identical quantity.
Further, above-mentioned flat cladding system may also include that the conductivity response control quantity is n, described to lead
The quantity of electric trigger control is 2n, and wherein n is the natural number more than or equal to 1, and adjacent 2 conductive trigger controls are led with 1
Electroresponse control is set as corresponding relationship, the quantity of the conductivity response control and the capacitive touch coupled is mutually electrically coupled with it
The quantity for touching the region respectively contacted on screen surfaces is identical quantity.
Further, above-mentioned flat cladding system may also include that the conductive trigger control and conductivity response of the front cover
The conducting medium of control, comprising: low square resistance indium oxide coating, electric conductor sheet resistance are less than or equal to 60 sheet resistances;Low square resistance nanometer
Silver wire coating, electric conductor sheet resistance are more than or equal to 50 sheet resistances;Alloying metal silk coating, electric conductor sheet resistance are less than or equal to 10 sides
Resistance;Or graphene film, electric conductor sheet resistance are more than or equal to 50 sheet resistances.
Further, above-mentioned flat cladding system may also include that the substrate for the insulating layer that the front cover uses includes: exhausted
Edge glass or insulating film, wherein insulating film includes polyurethane, acrylic, polyimides, resin or polyester material, and the substrate is
Transparent or translucent material;Laminating structure is to be constructed by way of substrate lamination.
Further, above-mentioned flat cladding system may also include that the front cover is carried out using insulating glass substrate lamination
Construction, the insulating glass substrate lamination is from top to bottom respectively include: glass dielectric layer, identification marking layer, adhesive layer, conductive layer,
Insulating layer, adhesive layer, glass cover-plate, the conduction trigger control and the conductivity response control are set in conductive layer.
Further, above-mentioned flat cladding system may also include that the front cover carries out structure using insulation film base material lamination
It makes, the insulation film base material lamination is from top to bottom respectively include: identification marking layer, insulating layer, conductive layer, adhesive layer and glass cover
Plate, the conduction trigger control and the conductivity response control are set in conductive layer.
Further, above-mentioned flat cladding system may also include that the conductive trigger control and the conductivity response control
Part is that the conducting medium is added to be formed on the substrate by sputtering, coating, chemical deposition or nano impression mode to lead
Electrical control member.
Further, above-mentioned flat cladding system may also include that the flat cladding system further includes a rear cover, after
Lid is that rotatable open-close type is connect with front cover.
Compared with prior art, with the application of the invention, being tightly covered in the flat cladding system for passing through rotatable folding
Second in the conductive trigger control and display area of the first engaging portion in front cover on capacitive touch screen outside display area
The conductivity response control of engaging portion is electrically coupled induction-coupled using cordless, is operated in non-display touch area,
It meets user to need in the demand for not opening front cover to the quick triggering specific function of mobile terminal progress, while not needing to show again
Show that there are conductive trigger areas in region, will not form blind zone in trigger area in user's operation capacitance type touch control screen, to use
Family is brought conveniently, improves the using experience degree of user.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of flat cladding system P of the rotatable folding of and capacitive touch screen of the invention, described
Flat cladding system P includes that (rear cover T is that rotatable open-close type is connect with front cover Z to an a front cover Z and rear cover T.Pass through front cover Z
The shell of mobile terminal can be preferably protected not to be worn with rear cover T);
To be tightly covered on capacitive touch screen C when the front cover Z is in conjunction with capacitive touch screen C, wherein before described
Lid Z includes: the first engaging portion Z1 being covered in outside the display area of capacitive touch screen and is covered in the aobvious of capacitive touch screen
Show the second engaging portion Z2 in region;
Wherein, one or more conductive trigger control D are set on the first engaging portion Z1 of the front cover Z, the front cover Z's
The corresponding conduction of one or more conductivity response control E, conductive trigger control D corresponding thereto that is arranged is rung on second engaging portion Z2
Answering control E is the induction-coupled that is electrically coupled of cordless, i.e., the conductivity response control E of conductive trigger control D corresponding thereto
Between there are a gaps;
Wherein, it is each in the second engaging portion Z2 of the front cover Z when front cover Z is tightly covered on capacitive touch screen C
The region respectively contacted on conductivity response control E and capacitive touch screen C Surface is to be electrically coupled connection.
Since touch screen is increasing, occur the phenomenon that using all touch screen in current mobile terminal, and touches entirely
All on the touchscreen, user carries out the quick demand for triggering specific function sometimes in non-display touch area for the operation of screen,
But existing touch screen technology can not be realized in the case where not modifying chip drives and touch screen sensing layer in non-display touch-control
Region increases touch function.Currently occur by the touchscreen by combining the structures such as pad pasting to realize in non-display Touch Zone
Domain increases touch function, as shown in Fig. 2, still due to its use it is traditional from coupled modes are held, need display area there are
(the common conductive layer of i.e. non-display touch area can have weight with the touch screen conductive layer of display touch area to conductive trigger area
Folded region), in this way can in user's operation touch screen (such as touch screen Chong Die with the common conductive layer of non-display touch area
When conductive layer) in trigger area formation blind zone, cause blind zone touch-control invalid.
As shown in figure 3, the present invention is realized by gap mutual tolerance coupled modes increases touch-control function in non-display touch area
(the unfolded region of touch screen conductive layer of non-display touch area conductive layer and display touch area, has energy between the two
One gap).To be tightly covered on capacitive touch screen when the present invention passes through front cover in conjunction with capacitive touch screen, shown in front cover
Show that the conductivity response control of the second engaging portion in the conductive trigger control and display area of the first engaging portion outside region uses
Cordless is electrically coupled induction-coupled, is operated in non-display touch area, meets user and needs before not opening
The demand for carrying out quickly triggering specific function to mobile terminal is covered, while not needing again display area there are conductive trigger area,
Blind zone will not be formed in trigger area in user's operation capacitance type touch control screen, be brought conveniently to user, improve user
Using experience degree
Using mobile phone, PDA and tablet computer on the intelligent mobile terminal of all touch screen of representative, to provide multiple touching
The outer fixed operation position of the screen of screen, the resident key that can trigger specific function can permit user by hand by triggering or pressure
The mode of power triggering is triggered.The function that user can be triggered with sets itself;Wherein pass through control and mobile terminal
Trigger control outside capacitance touch screen sends trigger signal, sends the trigger signal in the capacitance touch screen of mobile terminal
(preset control carries out respective response according to trigger signal and (opens APP, starting suspended frame, transmitting data, opens the preset control
Tripartite's platform, vibration, light source or starting background service etc.)), and the response of control is set by the exploitation of software, it is real
Show by software control hardware, the interactive mode of software is called by external hardware.
The distance in existing gap is big between the conductivity response control of the conduction trigger control corresponding thereto
In 0.1mm.This is the distance in the gap obtained in actual use test, and the conductive trigger control of distance is corresponding thereto herein
It is effective that the cordless of conductivity response control, which is electrically coupled induction-coupled,.
The conductivity response control quantity of the quantity of the conduction trigger control corresponding thereto is n, and the two number
Measure identical, wherein n is natural number more than or equal to 1, and the conduction trigger control and the conductivity response control are set as one by one
It is corresponding, the quantity of the conductivity response control and the area respectively contacted on the capacitance touch screen surfaces of connection is mutually electrically coupled with it
The quantity in domain is identical quantity.
The conductivity response control quantity is n, and the quantity of the conduction trigger control is 2n, wherein n be greater than etc.
In 1 natural number, 2 adjacent conductive trigger controls are set as corresponding relationship with 1 conductivity response control, described to lead
The quantity of electroresponse control and the quantity that the region respectively contacted on the capacitance touch screen surfaces of connection is mutually electrically coupled with it are
Identical quantity.This is another example, sets corresponding pass with 1 conductivity response control for adjacent 2 conductive trigger controls
System, response can just be generated by needing to trigger 2 conductive trigger controls in this way, reduce the probability of user misoperation, certainly in practice
It may be set to be the conductive trigger control of adjacent 3 and be set as corresponding relationship with 1 conductivity response control, but due to movement
Terminal screen size is certain, thus can only in a limited space in be reasonably arranged adjacent multiple conductive trigger controls with
1 conductivity response control is set as corresponding relationship, adjacent 2 conductive trigger controls and 1 conductivity response control in the present invention
It is optimal embodiment that part, which is set as corresponding relationship,.
Can there are multiple conductive trigger controls, multiple conductivity response controls on one intelligent mobile terminal.Each conductive touching
Hair control can connect one or more conductivity response controls;Each conductivity response control can be by one or more conductive triggerings
Control takes cordless to carry out being electrically coupled induction-coupled.This is a specific example, and a variety of trigger controls may be present in practice
It can pass through triggering as long as being electrically coupled induction-coupled with cordless between the two with the combination of response control
The triggering of control makes final touch screen carry out corresponding response display, and the present invention is not limited in any way this.
The conductive trigger control of the front cover and the conducting medium of conductivity response control, comprising: the plating of low square resistance tin indium oxide
Film, electric conductor sheet resistance are less than or equal to 60 sheet resistances;Low square resistance nano-silver thread coating, electric conductor sheet resistance are more than or equal to 50 sheet resistances;
Alloying metal silk coating, electric conductor sheet resistance are less than or equal to 10 sheet resistances;Or High-performance graphene film, electric conductor sheet resistance are big
In equal to 50 sheet resistances.In actual test, the conducting medium of conductive trigger control and conductivity response control can be taken above-mentioned
The specific sheet resistance value of material, material is to obtain in testing, is suitable for needs of production, can save material, reduce reality
The complexity realized in manufacture.The present invention needs to use high performance material as conducting medium, may include: low square resistance indium oxide
Tin plated film (< 60 sheet resistance), low square resistance nano-silver thread coating (50 sheet resistance), alloying metal silk coating (< 10 sheet resistance) or high-performance
Graphene film (50 sheet resistance);And it is transparent that conducting medium is added to by sputtering, coating, chemical deposition, nano impression mode
On insulating materials, transparent insulation material can be covered: glass, polyurethane, acrylic, polyimides, resin, polyester;Pass through again
The transparent insulation material for being superimposed conductive material (being also possible to nontransparent) is fitted to touch screen or with touch function by optical cement
Display screen on;Final realize realizes touch function effect in non-touch-control region.
The substrate for the insulating layer that the front cover uses includes: insulating glass or insulating film, wherein insulating film include polyurethane,
Acrylic, polyimides, resin or polyester material, the substrate are transparent or translucent material;The laminating structure is to pass through
The mode of substrate lamination is constructed.The substrate for the insulating layer that front cover of the invention uses can be above-mentioned material, be transparent
Or it is translucent, do not influence when convenient for front cover in conjunction with capacitive touch screen and the display and operation of screen.
As shown in figure 4, the example that a front cover uses insulating glass substrate lamination to be constructed, the insulating glass substrate
Lamination is from top to bottom respectively include: glass dielectric layer, identification marking layer, adhesive layer, conductive layer, insulating layer, adhesive layer, glass cover
Plate, the conduction trigger control and the conductivity response control are set in conductive layer.
As shown in figure 5, the example that another front cover is constructed using insulation film base material lamination, the insulation film base material are folded
Layer is from top to bottom respectively include: identification marking layer, insulating layer, conductive layer, adhesive layer and glass cover-plate, the conduction trigger control
It is set in conductive layer with the conductivity response control.
The conduction trigger control and the conductivity response control are that the conducting medium is passed through sputtering, coating, chemistry
Deposition or nano impression mode, which are added on the substrate, forms conductive control.Transparent insulation material may include: glass, poly- ammonia
Ester, acrylic, polyimides, resin or polyester.
One embodiment of flat cladding system of the invention is: conductive trigger control and conductivity response control are all by transparent
Conductive material is constituted, and the two is combined into transparent conductive pattern.Transparent conductive pattern prints on the transparent substrate, is fabricated to similar hand
Machine protector film outward appearance one sheet of film (i.e. the front cover of the signified flat cladding system of the present invention, such as: plastic foil (poly- ammonia
The materials such as ester, acrylic, polyimides, resin or polyester) or glass-film etc.), but have phase at each conductive trigger control position
It should identify.Film can be fitted closely with the surface of intelligent mobile terminal touch screen, and film itself has protection intelligent mobile whole
The effect at end.Wherein, mobile terminal user can be kept logical by installing the system for corresponding to film in the terminal in the application
It crosses film and carries out operation control on capacitive touch screen, such as system is to control software to be mounted on shifting in the form that APP is applied
In dynamic terminal system, and new function can be constantly changed or increased by way of version updating.I.e. by film be arranged to
The touch-control screen surfaces of mobile terminal are detachable structure (such as: hand-set lid etc.), it can close patch in use
Touch-control screen surfaces are attached to, can also be separated with touch screen, that is, are arranged to the form of flip lid, then pass through conductive trigger control in use
The touch screen of mobile terminal is controlled, is only the explanation to embodiment of the present invention with upper type, and non-limiting, as long as
It is to meet film to be attached to any way of touch-control screen surfaces in use all within protection scope of the present invention.
The advantages of flat cladding system of the invention, is as follows:
1) key outside screen can trigger and execute software function, operated, do not needed again in non-display touch area
There are conductive trigger areas for display area, will not form blind zone in trigger area in user's operation capacitance type touch control screen.
2) formula triggering is resided, it is unrelated with the current runnable interface of intelligent mobile terminal.
3) almost intelligent mobile terminal overall appearance is had no effect.
4) additional protective effect itself is played to intelligent mobile terminal.
5) there are multiple trigger points.
6) rule of response triggered is rich and varied
7) function of executing can be triggered by control system self-setting, and is convenient to change.
8) executable feature-rich multiplicity
9) new function can constantly be changed by way of version updating or be increased to system.
Each embodiment in this specification is generally described in a progressive manner, the highlights of each of the examples are
With the difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
The application can describe in the general context of computer-executable instructions executed by a computer, such as program
Module or unit.Generally, program module or unit may include executing particular task or realization particular abstract data type
Routine, programs, objects, component, data structure etc..In general, program module or unit can be by softwares, hardware or both
Combination realize.The application can also be practiced in a distributed computing environment, in these distributed computing environments, by passing through
Communication network and connected remote processing devices execute task.In a distributed computing environment, program module or unit can
To be located in the local and remote computer storage media including storage equipment.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.Provided herein algorithm and display not with any certain computer, virtual
System or other equipment are inherently related.Various general-purpose systems can also be used together with teachings based herein.According to above
Description, it is obvious for constructing structure required by this kind of system.In addition, the present invention is not also directed to any certain programmed language
Speech.It should be understood that can use various programming languages realizes summary of the invention described herein, and above to language-specific
The description done is in order to disclose the best mode of carrying out the invention.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is of the invention
Within the scope of and form different embodiments.For example, in the following claims, embodiment claimed is appointed
Meaning one of can in any combination mode come using.
Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors
Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice
Microprocessor or digital signal processor (DSP) are realized in webpage according to an embodiment of the present invention in the playing device of video
Some or all components some or all functions.The present invention is also implemented as executing side as described herein
Some or all device or device programs (for example, computer program and computer program product) of method.It is such
It realizes that program of the invention can store on a computer-readable medium, or can have the shape of one or more signal
Formula.Such signal can be downloaded from an internet website to obtain, and perhaps be provided on the carrier signal or with any other shape
Formula provides.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.