Content of the invention
It is an object of the invention to provide a kind of infrared induction touch screen with wireless charging function, it is for existing infrared inductionTouch screen framework provides a kind of new power supply mode and application and construction scheme, to solve this market current, such as electronic virtual cupboardTouch screen used in window, the restriction in power supply mode and the restriction to execution conditions, reduce and waste.Entirely touch frame simultaneouslyBody does not have any external line or socket, greatly improves water resistance and the convenience installed.The present invention also will provide this bandThe preparation method of the infrared induction touch screen of wireless charging function.
The technical scheme completing above goal of the invention is：A kind of wireless charging infrared induction touch screen, touch screen is arranged onTouch screen inframe is it is characterised in that the framework of described touch mask includes the electricity reception coil of one or more electromagnetic induction, by electricityCoil is connected with power supply circuits, touches the power supply of circuit inside composition infrared touch panel.
Correspondingly, beyond infrared induction touch screen, it is additionally provided with the wireless charger of infrared touch panel, this is wirelessIt is provided with the power coil of one or more electromagnetic induction, the position of each power coil and touch mask in the cradle of chargerFramework in each electricity reception coil position in correspondence with each other；Described cradle is corresponding with the position of the described framework touching mask；ElectricitySource connects each power coil（Also referred to as：Wireless transmit end-coil）, electric current produces inductive reaction by power coil, anti-by electromagnetismThe electricity reception coil that reply touches in the framework of mask charges.
In other words, the touch framework of the present invention includes the electricity reception coil of one or more electromagnetic induction, electricity reception coil and electricityRoad connects, and composition infrared touch inframe portion touches the power supply of circuit, replaces original USB or RS232 additional access power supply；The signal touching frame is wirelessly transferred by bluetooth or wifi, and the whole framework that touches does not have any external line or socket, improvesWater resistance and the convenience installed；Glass inner side is by power transmission coil（One or more）And related circuit and cradle compositionWireless charger.So avoid because accessing USB or RS232 it is necessary to punch on the body of wall that glass does or windowTo realize the mode powered.In short, utilizing wireless charging principle, that is, electric current passes through wireless transmit end-coil, produces electromagnetism anti-Should, induction electromotive force being produced to wireless receiving end-coil, thus producing electric current, realizing powering to wireless receiving end-coil.Need notOn existing glass wall, punching transformation, it is possible to realize the wireless power to infrared touch panel, has saved a large amount of expenses.
With the infrared touch framework of wireless charging function, its material is variant with the touch frame passing through in the market, mainIf in view of being conducive to touching one or more electricity reception coil producing electromagnetic induction of inframe portion setting, being easy to receiveDo not shielded from the electromagnetic induction magnetic field of wireless power transmission coil.Described infrared touch framework material is conducive to electromagnetic induction wirelessly to sendElectricity, needs using diamagnetism material.For example, using diamagnetic materials such as copper, aluminum or plastic cement.
The shape of infrared touch frame cross section is not limited to traditional four side types, can also be circular, oval, threeAngular or other polygons.The structure of this framework can be only to set monolateral or upper and lower both sides or the right and left；In glassInner side be by power transmission coil（One or more）And the wireless charger of related circuit and cradle composition.Using wireless chargingPrinciple, i.e. wireless charger transmitting terminal power transmission coil, by inductive reaction mode, into infrared touch framework one of setting orMultiple electromagnetic induction electricity reception coil power transmissions, thus realize the lasting wireless power to infrared touch frame.So avoid becauseAccess USB or RS232 it is necessary to pass through punching on the body of wall that glass does or window, or even damage glass wall to realize supplyingThe mode of electricity, has saved a large amount of expenses.
This invention is suitable for short distance and charges, high conversion efficiency, the putting position of fixed wireless charger, it is possible to achieve wirelessPrecisely power.
In other words, the technical scheme is that：According to the practical application size of businessman's glazing plate, make corresponding sizeThe infrared touch frame of specification.Described infrared touch framework material, is conducive to receiving the electromagnetic induction magnetic from wireless power transmission coil, touch the electricity reception coil that inframe is equipped with one or more electromagnetic induction, electricity reception coil is connected with circuit, form infrared touch frameThe internal electric power system touching circuit；The signal of infrared touch frame is wirelessly transferred by bluetooth or wifi, and the whole framework that touches does not haveThere are any external line or socket, be conducive to waterproof and installation；It is by power transmission coil in the inner side of glass（One or more）AndRelated circuit and the wireless charger of cradle composition.Wireless charger transmitting terminal power transmission coil, by inductive reaction mode, toOne or more electromagnetic induction electricity reception coil power transmissions of setting in infrared touch framework, realize continuing wirelessly to infrared touch framePower supply.
Infrared touch frame carries wireless charging function, instead of original USB or RS232 additional access power supply mode, thusPunching need not be passed through on glass wall and realize power supply, it is to avoid damage safety glass body of wall, save a large amount of expenses to businessman.Because glass wall is no bored a hole, eliminate waterproof hidden danger.The infrared touch frame of the present invention, can actual according to needed for businessman answerWith size customization, do not touched frame dimensions by market and limited, can treatment in accordance with local conditions, thus expanded electronic virtual show windowThe market space.
More optimize and more specifically, the technical scheme is that：
The present invention touches mask for infrared induction and provides a kind of new power supply mode and arrangement and method for construction, with reference to Fig. 1, wherein, built-inThe infrared touch frame 1.1 of electromagnetic induction electricity reception coil；One or more electromagnetic induction electricity reception coil of infrared touch inframe setting,Parasite power supplier 1.3, the signal touching frame is wirelessly transferred by bluetooth or wifi, whole touch framework do not have any external line orSocket；Be arranged at glass inner side by power transmission coil（One or more）And the wireless charger of related circuit and cradle composition1.5；The present invention carries wireless charging function, the supplemental powered infrared touch frame of alternative USB or RS232.
The technical scheme completing second invention task of the application is：The above-mentioned infrared induction carrying wireless charging function touchesTouch the preparation method of screen it is characterised in that step is as follows：
(1). prepare the framework of infrared touch panel.With reference to Fig. 1 1.1；
(2). prepare the built-in electricity reception coil of infrared touch panel framework and circuit.With reference to Fig. 1 1.3；
(3). wireless charger is installed.With reference to Fig. 1 1.5；
(4). the framework of general assembly infrared touch panel, touch screen and line related.See figures.1.and.2 illustrates；
(5). debugging, wireless power realized by infrared touch frame, realizes screen touch-control interactive simultaneously.Instead of original USB orRS232 additional access power supply mode, need not pass through punching on glass wall and realize power supply, it is to avoid damage safety glass wallBody.
More optimize and more specifically, in above scheme, each step concrete operation method is：
(1), its material of infrared touch framework is conducive to receiving from the electromagnetic induction magnetic field of wireless power transmission coil it is ensured that electricity stepMagnetic induction magnetic field is not shielded.For example, using diamagnetic materials such as copper, aluminum or plastic cement.
Step (2) in, the building form of infrared touch frame is not limited to traditional four side types, can be monolateral, also may be usedTo be upper and lower both sides or the right and left；See figures.1.and.2 illustrates；
The present invention carries wireless charging function because of infrared touch frame, instead of original USB or RS232 additional access supplier of electricityFormula, thus need not pass through punching on glass wall and realize power supply（As Fig. 4 4.4）, it is to avoid damage safety glass body of wall,Also improve water resistance and the convenience installed, save expense.
Brief description
Fig. 1 diagram of the practical application with the infrared touch frame of wireless charging function, wherein, built-in electromagnetic sensing is subject to electric wireThe infrared touch frame 1.1 of circle, infrared touch control operation region 1.2, one or more electromagnetic induction of infrared touch inframe setting are subject toElectric coil and parasite power supplier 1.3, touch frame length 1.4, be arranged at glass inner side by power transmission coil（One or more）And phaseAnswer power supply circuits and the wireless charger 1.5 of cradle composition（Wireless charger is powered by 220V）, touch width of frame 1.6, groundFace 1.7；
The practical application section with the infrared touch frame of wireless charging function for Fig. 2 diagram, wherein, carries wireless charging
The infrared touch frame 2.1 of function, the electricity reception coil 2.2 of infrared touch inframe, parasite power supplier control loop 2.3, power supply electricityRoad control loop 2.4, safety glass body of wall 2.5, power transmission coil 2.6,220V power supply 2.7, ground 2.8；
The traditional USB step mode of Fig. 3：Wherein USB supply lines 3.1, infrared touch frame 3.2；
The practical application diagram of Fig. 4 existing market existing infrared touch frame, wherein, the infrared touch frame 4.1 of USB interface, steelChange glass wall 4.2, infrared touch frame USB wiring 4.3, infrared touch frame USB line through hole 4.4（This simply needs to deposit in theoryA hole, in fact safety glass cannot punch in construction in later period）；Ground 4.5.
Embodiment 1：Infrared touch frame with wireless charging function.
Get out infrared touch frame, its material is conducive to receiving the electromagnetic induction magnetic field from wireless power transmission coil, built-inThere are electricity reception coil and interlock circuit, the signal touching frame is wirelessly transferred by bluetooth or wifi, whole touch framework is not anyExternal line or socket, the framework length of side is 2000mm*2, a width of 1500mm*2, and glazing plate to be installed is a size of long2200mm* width 1600mm* thickness 10mm, prepares wireless charger（Containing cradle）, prepare construction and installation：
With reference to Fig. 1, prepare infrared touch framework, reference picture 1.1；
See figures.1.and.2, touching, electricity reception coil and parasite power supplier are installed in framework, according to the actual requirements, touch inframeElectricity reception coil prepares 3, and electricity reception coil is connected with circuit, and composition touches the electric power system of circuit；
See figures.1.and.2,1 group of wireless charger is installed, by electromagnetic induction so that the electricity reception coil of infrared touch inframe is producedRaw electric current, parasite power supplier realizes the wireless power to infrared touch frame；Instead of additional access of original USB or RS232 to powerMode, need not pass through punching on glass wall and realize power supply, it is to avoid damage safety glass body of wall；
See figures.1.and.2, debugging, wireless power realized by infrared touch frame, realizes screen touch-control interactive simultaneously.