CN105607770A - Touch input device and vehicle including the same - Google Patents

Abstract

The invention provides a touch input device and a vehicle including the same. The touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.

Description

Touch input device and comprise the vehicle of this device

Technical field

Embodiment of the present disclosure relates to touch input device and comprises the vehicle of this device, and moreSpecifically, relate to the touch input device that can input gesture and the vehicle that comprises this device.

Background technology

Along with the development of telecommunication technology, developed various electronic installations, and the trend of current existence isThe design of these electronic installations is emphasized together with its operation ease. Such trend has caused logicalCross the variation of the input unit that keyboard or key plate are representative.

Input unit is for the various types of display systems of information to user that provide, such as portableTerminal, notebook computer, smart mobile phone, Intelligent flat computer and intelligent television. Recently, along with electricityThe development of sub-device, except using the input methods such as operated key, rotating disk (dial), is used touch handThe method of gesture input indicative signal has also been used.

Touch input device be information-communication device (this device adopts various displays) and user itBetween form the input unit at interface. When user directly touches or utilize input tool (such as finger or tactileTouch pen) while approaching touch pad or touch screen, they can build between information-communication device and userVertical contact.

Because anyone can utilize input tool (such as his or her finger or felt pen) simplyContact touch input device easily uses touch input device, so touch input device is applied toVarious devices (such as ATM (ATM), personal digital assistant (PDA) and cell phone)In, and be applied in many departments (such as bank, government and tourism and transport information).Touch panel can use or in display system, use respectively together with touch screen, carries thusHigh its utilization rate.

Summary of the invention

Therefore, an aspect of the present disclosure is to provide so a kind of touch input device and comprises this touchThe vehicle of input unit: in the time that user inputs gesture, this touch input device provide improved manipulation orTouch perception.

Another aspect of the present disclosure is to provide so a kind of touch input device and comprises that this touch is defeatedEnter the vehicle of device: even while not seeing touch input unit, user also can be intuitively and be accurately defeatedEnter gesture to this touch input device.

In description subsequently, will partly set forth other aspect of the present disclosure, and to a certain degreeUpper, these other aspects will be apparent from describe, or can be by practice of the present disclosureUnderstand.

According to an aspect of the present disclosure, touch input device comprises touch unit, and user can will touchTouch gesture and input to this touch unit, wherein touch unit comprises the centre that is positioned at touch unitGesture input block, along the edge of gesture input block the downward-sloping unit that slidably inputs, and gesture input block and slidably input unit and receive independent touch (swipinginputunit)Signal.

Gesture input block can have round-shaped, and slidably input unit can be single around gesture inputThe periphery of unit.

Slidably inputing unit can integrally form with gesture input block, and towards gesture input blockDownward-sloping.

Slidably input unit and can comprise the many levels by carving or impress formation.

Gesture input block can have concave shape.

Gesture input block can little by little deepen towards middle body from marginal portion, or can have allThe even degree of depth.

The slope that slidably inputs unit can be greater than gesture input block in abutting connection with slidably inputing unit placeTangent slope.

Gesture input block can have bending concave shape, the slope of this bending concave shape towardsIt is mild that middle body becomes.

Gesture input block can have depth capacity in central portion office.

Gesture input block can comprise part spherical form.

Gesture input block can have elliptical shape, and lowermost extent in gesture input block canBe positioned in either direction and depart from the central authorities of gesture input block.

Gesture input block may can carry out pressing operation.

Gesture input block may can carry out tilt operation.

Gesture input block may or tilt to receive signal by user's institute's applied pressure and pressurized.

Gesture input block possibility can be at four direction (, upper and lower, left and right) or moreThe enterprising line tilt of direction operation.

Touch input device can also comprise the button input tool for carrying out appointed function.

Button input tool can comprise: touch button, and for carrying out appointment merit by user's touchCan; And pressurizing button, when being changed by user institute externally applied forces in the position of this pressurizing buttonCarry out appointed function.

Touch input device can also comprise wrist rest instrument, and this wrist rest tool positioned is touching listIn one side of unit, with the wrist of supporting user, and give prominence to higher than the touch-surface of touch unit.

According to another aspect of the present disclosure, a kind of touch input device, comprises and can receive user's(this touch unit comprises the gesture input block and the edge that are positioned at centre to the touch unit of touch gesturesGesture input block edge setting slidably input unit) and around the limit that slidably inputs unitEdge unit, wherein slidably inputs unit and little by little deepens towards middle body from marginal portion, or toolThere is the uniform degree of depth.

Slidably inputing unit can be downward-sloping between edge cells and gesture input block.

According to another aspect of the present disclosure, a kind of vehicle comprises: touch input device, display unitAnd control module, this control module is configured to according to the input signal that inputs to touch input deviceCarry out operation display device.

Display unit may be at least one being contained in following: audio system, audio/video navigation(AVN) system, instrument board and look squarely demonstration (HUD) device.

Control module can be converted to input signal by the gesture that inputs to touch input device, and sendsOperation signal to show the operation of being indicated by input signal in display unit.

Touch input device can be installed in gearbox.

Brief description of the drawings

By reference to the accompanying drawings, to the following description of embodiment, these and/or other aspect of the present disclosureTo become apparent and be easier to understand, in accompanying drawing:

Fig. 1 is according to the stereogram of the touch input device of the first embodiment of the present disclosure;

Fig. 2 is the plane illustrating according to the operation of the touch input device of the first embodiment of the present disclosureFigure;

Fig. 3 is the viewgraph of cross-section intercepting along the line A-A of Fig. 2;

Fig. 4 shows the sketch of finger trace in the time that user inputs gesture in a longitudinal direction;

Fig. 5 shows the sketch of finger trace in the time that user inputs gesture in the horizontal direction;

Fig. 6 is the first distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe viewgraph of cross-section of formula;

Fig. 7 is the second distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe viewgraph of cross-section of formula;

Fig. 8 is the 3rd distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe plane of formula;

Fig. 9 is the viewgraph of cross-section intercepting along the line B-B of Fig. 8;

Figure 10 is according to the stereogram of the touch input device of the second embodiment of the present disclosure;

Figure 11 is according to the plane of the touch input device of the second embodiment of the present disclosure;

Figure 12 is the viewgraph of cross-section intercepting along the line C-C of Figure 11;

Figure 13 to Figure 15 shows according to the behaviour of the touch input device of the second embodiment of the present disclosureDo, wherein Figure 13 is the plane that gesture input is shown, Figure 14 illustrates the plane slidably inputing,That the plane of pressing input is shown with Figure 15;

Figure 16 implements according to the first distortion of the touch input device of the second embodiment of the present disclosureThe viewgraph of cross-section of the touch unit of mode;

Figure 17 implements according to the second distortion of the touch input device of the second embodiment of the present disclosureThe viewgraph of cross-section of the touch unit of mode;

Figure 18 is the enlarged drawing in a region of Figure 17;

Figure 19 is the touch input dress of having installed in fitness machine according to the second embodiment of the present disclosureThe stereogram of putting;

Figure 20 shows the internal look of vehicle, has wherein installed according to the second enforcement side of the present disclosureThe touch input device of formula; And

Figure 21 is the stereogram of gearbox, has wherein installed according to the second embodiment of the present disclosureTouch input device.

Detailed description of the invention

Now will be in further detail with reference to embodiment of the present disclosure, these enforcement sides shown in the drawingsExample in formula, wherein identical reference number represents identical element from start to finish.

Fig. 1 is according to the stereogram of the touch input device 100 of the first embodiment of the present disclosure.

Can comprise and be arranged on installation table according to the touch input device 100 of the first embodiment of the present disclosureTouch unit 110 on face 130.

Touch unit 110 can be set to the presumptive area of the touch signal for receiving user. For example,As shown in accompanying drawing, touch unit 110 can have circular flat shape. Alternatively, touchTouch unit 110 and can there are various flat shapes, comprise ellipse.

Touch unit 110 can be touch pad, when user utilizes indicator (such as finger or felt pen)When contact or close touch pad, signal inputs to touch pad. User can be by the predetermined touch hand of inputGesture is to touch unit 110, and inputs desired instruction or order.

Touch pad can comprise that (although its name is such, it comprises for touch membrane, touch sheet etc.Touch sensor). In addition, touch pad can comprise touch panel, this touch panel be have tangibleThe display unit of screen.

Meanwhile, in the time that but indicator approaches touch pad does not contact with touch pad, the position quilt of indicatorThe situation of identification is thought to approach touch, and in the time that indicator contacts with touch pad, position is identifiedSituation understanding is that contact touches. Here approaching the position touching, can be such position: work as instructionDevice is during near touch pad, vertically corresponding to the indicator post of touch pad.

Can use resistive touch plate, optical touch plate, capacitive type touch pad, ultrasonic touch plateOr pressure touch pad is as touch pad. In other words, can use various known touch pads.

Touch unit 110 can be arranged on edge cells 120 inside. Edge cells 120 can represent to touchUnit 110 part around, and can be set to the independent member separating with touch unit 110. SeparatelyOutward, edge cells 120 may be independent member, this independent member can with mounting surface 130 integrallyForm or be arranged between mounting surface 130 and touch unit 110. Can omit edge cells 120,And in this case, touch unit 110 can be directly installed on mounting surface 130 inside.

In edge cells 120, key button or touch button 121 can be located in touch unit 110Around. In other words, user can input gesture to touch unit 110, or uses button 121(it is arranged in touch unit 110 edge cells 120 around) input signal.

May also comprise wrist rest according to the touch input device 100 of the first embodiment of the present disclosureInstrument 131, this wrist rest instrument is positioned at the wrist of touch unit 110 belows with supporting user. ThisIn, the stayed surface of wrist rest instrument 131 can be placed than the touch-surface of touch unit 110 moreHigh. When utilizing his or her finger input gesture to 110 while of touch unit wrist, user passes through handWhen wrist supporting tool 131 supports, this can prevent user's wrist to be bent upwards. Therefore, can preventUser's flesh and skeletal diseases, this disease may occur in the touch input process repeating, andComfortable manipulation can be provided.

For example, as shown in this accompanying drawing, wrist rest instrument 131 can with the overall landform of mounting surface 130Become, with outstanding from mounting surface 130. Alternatively, wrist rest instrument 131 may be arranged onIndependent member in mounting surface 130.

Fig. 2 is what to illustrate according to the operation of the touch input device 100 of the first embodiment of the present disclosurePlane.

Can comprise control module according to the touch input device 100 of the first embodiment of the present disclosure, shouldControl module can be identified the hand signal that is input to touch unit 110, and analyze this hand signal withOrder is sent to various devices.

According to the position of indicator mobile in touch unit 110, control module can be at display unitMobile cursor or menu on (not shown). In other words, in the time that indicator moves to bottom from top,Control module may move at the cursor shown in display unit with identical direction, or will be alternative in advanceThe menu of selecting moves to subordinate's menu from Previous Menu.

In addition, the track that control module can analyzer-indicator, mates track with predetermined gesture, andAnd carry out the order limiting by coupling gesture. Flick (flicking) when indicator does, roll, revolveWhen turning (spinning) or rapping (tapping) action, user can input gesture. Except this sideMethod, user can input gesture with various touch inputting methods.

Here, flick and represent that the indicator contacting with touch unit 110 is mobile and right in one directionAfter leave a kind of touch inputting method of contact, roll and represent that indicator draws circular arc (during this circular arc is fixedThe heart is in the central authorities of touch unit 110) a kind of touch inputting method, rotation represent indicator drawA kind of touch inputting method of circular (it is centered in the centre of touch unit 110), and rapRepresent that indicator raps a kind of touch inputting method of touch unit 110.

User can also input gesture by many indicators input method. Many indicators input method tableWhen being shown in two indicators and side by side or according to priority contacting with touch unit 110, input the method for gesture.For example, it is possible in the time that two fingers contact with touch unit 110, inputting gesture. Many by usingIndicator input method, it is possible that various command or the instruction that can be inputted by user are provided.

Various touch inputting methods comprise the input of prearranged gesture arbitrarily and numeral, character, symbolEtc. the input of gesture. For example, user can be by drawing the consonant of Korean alphabet table and vowel, English wordsThe letter of matrix, Arabic numerals, four fundamental rules elementary arithmetic oeprator etc. by order input to touch singleIn unit 110. When user directly inputs desired character, numeral etc. and not in touch unit 110Be, select it on display unit time, can reduce input time, and more intuitive boundary can be providedFace.

Touch unit 110 may can be carried out pressing operation or tilt operation. User is by single to touchingUnit 110 exerts pressure and presses or a part of touch unit 110 that tilts, and can input as a result of thusExecutive signal. Here the mode that, pressing operation comprises being parallel to mounting surface is pressed touch unit110 situation and to press the situation of touch unit 110 to the mode of lopsidedness. In addition, when touchingWhen to touch unit 110 be flexible, it is also possible only pressing a part of touch unit 110.

For example, touch unit 110 can be from its middle body d5 at least one direction (d1 to d4)Tilt. In other words, as shown in Figure 2, touch unit 110 can forward, left, toDirection (d1 to d4) afterwards and to the right tilts. Say nothing of, according to embodiment, touch singleUnit 110 may tilt than the more various directions of these directions. In addition, when touch unit 110Middle body d5 pressurized time, touch unit 110 may be in the mode parallel with mounting surfacePressurized.

User can be by exerting pressure to press or tilt touch input device to touch input device 100100, input thus predetermined instruction or order. For example, user can be by pressing touch unit 110Middle body d5 carry out choice menus etc., and can be by pressing the top part of touch unit 110The d1 cursor that moves up.

In addition, touch input device 100 also may comprise button input tool 121. Button input workTool 121 is positioned around touch unit 110. For example, button input tool 121 can be arranged on edgeIn unit 120. User-operable button 121 and the position that need to not start in input gesture time shift,Thereby operational order can provide rapidly.

Button input tool 121 comprises touch button and physical button. Although touch button is only by referring toThe touch of showing device receives signal, but physical button changes shape to receive by external physical powerSignal. For example, may comprise can button click and tiltable button for physical button.

In the accompanying drawings, show five buttons 121 (121a, 121b, 121c, 121d and 121e).For example, these buttons 121 may comprise the main button 121a for moving to main menu, for from work asForth screen moves to the back 121d of previous screen, for the option that moves to options menu byButton 121e, and two quick botton 121b and 121c. Quick botton 121b and 121c can be used forThe menu that designated user often uses or device also directly move to menu or the device of appointment.

Meanwhile, although not shown in the accompanying drawings, touch input device 100 may have embed itsIn the relevant parts of various operations. In touch input device 100, may comprise for making and touchingThe structure of unit 110 pressurized or inclination on above-mentioned four direction d1 to d4. Do not have in the accompanying drawingsSuch structure is shown, but utilizes the technology of conventionally using in correlative technology field to implement like thisStructure be not difficult.

In addition, in touch input device 100, various semiconductor chips, printed circuit board (PCB) can be installed(PCB) etc. Semiconductor chip can be arranged on printed circuit board (PCB). Semiconductor chip can process informationOr storage data. Semiconductor chip can be analyzed the predetermined signal of telecommunication, and (this signal of telecommunication is tactile according to being applied toTouch that the external force of input unit 100 produces), the gesture identified by touch unit 110 or be arranged onThe manipulation of the button 121 in touch input device 100, produces predetermined control signal according to analyzing content,And then predetermined control signal is transferred to control module, the display unit etc. of another device.

Fig. 3 is the viewgraph of cross-section intercepting along the line A-A of Fig. 2.

Touch unit 110 also comprises than touch unit 110 and edge cells 120 (or mounting surface 130)Between the lower part in boundary line. In other words, the touch-surface of touch unit 110 may be positioned toLower than the boundary line between touch unit 110 and edge cells 120. For example, touch unit 110 can be fromBoundary line between touch unit 110 and edge cells 120 is downward-sloping, or is positioned to and boundary line toolThere is ladder poor. As an example, shown in Figure 3 according to the touch of the first embodiment of the present disclosureUnit 110 comprises curved surface unit, and this curved surface unit has bending concave shape.

Meanwhile, to show touch unit 110 be from touch unit 110 and edge cells 120 to this accompanying drawingBetween boundary line downward-sloping continuously, and there is no ladder. But in contrast to this, touch unit110 can dip down with the poor form of ladder from the boundary line between touch unit 110 and edge cells 120Tiltedly.

Because touch unit 110 comprises than the boundary line between touch unit 110 and edge cells 120 moreLow part, so user can be by the region and the boundary that feel to identify touch unit 110 that touchLine. In the time making gesture in the central portion office of touch unit 110, can increase discrimination. In addition,When gesture is during at different Position inputs, even if input similar gesture, also exist gesture to be identifiedFor the danger of different command. Particularly, in the situation that user inputs gesture and does not see touch area,Existing problems. If user can identify touch area and boundary line intuitively by the sensation touching, whenWhen he or she inputs gesture and sees display unit simultaneously or be absorbed in external circumstances, this exists for userCorrect position input gesture is favourable. Therefore, improved the input precision of gesture.

Touch unit 110 can have concave shape. Here, concave shape represents recessed or reducesShape, and may comprise thering is inclined-plane or the poor concave shape of ladder and cave in round-shaped.

In addition, touch unit 110 can have bending concave shape. For example,, according to the first enforcement sideFormula touch unit 110 illustrated in the accompanying drawings is set to have the bending recessed surface of fixing curvature.In other words, touch unit 110 can comprise the shape of the part inner surface of spheroid. If touch unit110 curvature is fixed, and in the time that gesture is inputed to touch unit 110 by user, can make soThe manipulation of fundamental difference minimizes.

In addition, touch unit 110 can have concave shape, and can be from marginal portion towards central portionPoint little by little deepen or there is the uniform degree of depth. In other words, touch unit 110 may not comprise protrudingGo out surface. This is because in the time that touch unit 110 comprises protrusion surface, naturally make by userThe track of gesture and the curvature of touch-surface can change, and those changes may hinder accurate touch defeatedEnter. Touch unit 110 shown in Fig. 1 has depth capacity at central C1 place, and from edgePart increases to fix curvature towards the central C1 degree of depth.

Whole protruding in the touch area of touch unit 110 that what meanwhile, above-mentioned protrusion surface represented isGo out region, instead of protruding point in regional area. Therefore, touching according to embodiment of the present disclosureTouch unit 110 and comprise projection, such as the protuberances forming in centre, thereby user can be from touchingTouch bulge, concentrically ringed tiny gauffer etc. in unit 110 and identify the position of middle body.

Or touch unit 110 can have different curvature. For example, touch unit 110 can haveBending concave shape, the slope of this concave shape becomes mild towards middle body. In other words,The curvature little (it represents large radius of curvature) in the region of close middle body, and away from middle bodyThe curvature in region (namely marginal portion) may large (it represents little radius of curvature). With thisKind of mode, by making the curvature of middle body of touch unit 110 be less than the curvature of marginal portion,Likely conveniently utilize indicator to input gesture to middle body. In addition, because the curvature of marginal portionBe greater than the curvature of middle body, so user can sensing curvature be light thus by touching marginal portionLoose ground identification middle body, even without seeing touch unit 110.

According in the touch input device 100 of the first embodiment of the present disclosure, touch unit 110Comprise bending recessed surface, thereby in the time of input gesture, the sensation of user's touch (or manipulation)May improve. When a people moves, (action such as moveable finger is fixed his or her simultaneouslyWrist, or utilize the finger rotation of stretching out or the action of reversing wrist) time, touch unit 110Curved surface can be similar to the track of finger tip.

Compared with normally used plane touch unit, comprise bending according to embodiment of the present disclosureRecessed surperficial touch unit 110 meets ergonomics. In other words, can improve userTouch manipulation, and also can reduce the fatigue of wrist etc. In addition input to plane, with by gestureThe situation of touch unit is compared, and can improve the precision of input.

Touch unit 110 can have round-shaped. When touch unit 110 has when round-shaped, veryEasily form bending recessed surface. In addition, due to touch unit 110 have round-shaped, soUser can pass through the circular touch area of the sensation sensing touch unit 110 touching, thus can be easyThe circular gesture of ground input, such as rolling or rotation.

In addition,, in the time that touch unit 110 has bending recessed surface, user can know him intuitivelyOr her finger appear at the position in touch unit 110. Because it is curved that touch unit 110 is set toCurved surface, slope changes according to the point in touch unit 110. Therefore, based on passing through doigteThe slope arriving, user can know that his or her finger appears in touch unit 110 intuitivelyPosition.

When inputting gesture to his or her sight line of 110 while of touch unit, user watches attentively in the three unitiesInstead of watch attentively in the time of touch unit 110, by the finger that feeds back to any position is provided, touchUnit 110 may contribute to user to input desired gesture and improve input precision. For example, whenSkim over his or her finger, user feels when the slope of touch unit 110 is smooth, userCan know intuitively that he or she is touching the middle body of touch unit 110, and by utilizingThe direction of the slope of his or her finger sensing touch unit 110 knows that finger is positioned intuitivelyWhich side of middle body.

Meanwhile, the diameter of touch unit 110 and the degree of depth can be in the scopes of design that meets ergonomicsDetermine. For example, the diameter of touch unit 110 can be selected in the scope of 50mm to 80mm.Consider adult's average finger length, finger can move once the wrist of correspondence simultaneously naturallyFixing scope may be selected in 80mm. In the time that the diameter of touch unit 110 exceedes 80mm,Become not nature for draw the action of circular user's hand along the edge of touch unit 110, andAnd exceed and will use necessarily corresponding wrist.

On the other hand, in the time that the diameter of touch unit 110 is less than 50mm, may reduce touch areaArea, and possible loss can be inputted the diversity of gesture. In addition, because gesture Shi communityIn territory, make, so can increase gesture error originated from input.

For example, in the time that touch unit 110 has the shape (, part spherical surface) of summary circle of depression,The degree of depth of touch unit 110 with diameter than selecting in 0.04 to 0.1 scope. Remove with diameterThe degree of crook of the curved surface of the value representation touch unit 110 that the degree of depth of touch unit 110 obtains.In other words, there is the degree of depth and the diameter of touch unit 110 of same diameter than larger, touch unit110 shape becomes more recessed. In other words, the degree of depth is less with diameter ratio, the shape of touch unit 110It is more smooth that shape becomes.

In the time that the degree of depth of touch unit 110 is greater than 0.1 with diameter ratio, it is large that the curvature of concave shape becomes,Once and touch, user can feel under the weather. For the concave shape of touch unit 110, preferablyGround is to have the bent curvature of a curve of drawing in user's natural finger action by finger tip. But, asThe fruit degree of depth exceedes 0.1 with diameter ratio, when user moves his or her finger along touch unit 110Time, can feel manual control. In addition, when user's naturally mobile his or her finger unintentionallyTime, finger tip can leave from touch unit 110. In this case, the touch of gesture has been interrupted, andThere is identification error.

On the other hand, in the time that the degree of depth of touch unit 110 is less than 0.04 with diameter ratio, touch with planeUnit is compared, and is difficult to make user to feel the difference of manipulation.

Meanwhile, the touch pad using in touch unit 110 (it is set to curved surface) can useOptical means identification touches. For example, infrarede emitting diode (IRLED) and photodiode arrayCan be arranged on the rear side of touch unit 110. Infrarede emitting diode and photodiode passThe infrared image of finger reflection, and control module extracts touch point from obtained image.

Fig. 4 shows the sketch of finger trace in the time that user inputs gesture in a longitudinal direction, andFig. 5 shows the sketch of finger trace in the time that user inputs gesture in the horizontal direction.

Comprise bending recessed surface according to the touch unit 110 of embodiment of the present disclosure. Here,The curvature of touch unit 110 can be specified to user in the time of input gesture is felt comfortably cool. With reference to figure4, in the time of moveable finger in a longitudinal direction, only naturally moving and input by finger of userGesture, and without mobile or bending other joints except the joint of finger. Similarly, referenceFig. 5, in the time of moveable finger in the horizontal direction, only naturally moving by finger and wrist of userDo to input gesture, and without exceedingly reversing wrist. By this way, the shape of touch unit 110Shape meets ergonomics design, thereby even if use for a long time, it is tired and can that user also seldom feelsThe bone discomfort that can cause at wrist and other joints.

Can comprise thering is Different Slope or curvature according to the touch unit 110 of embodiment of the present disclosureMiddle body and marginal portion. In the time that touch unit 110 is set to plane surface or inclined surface, touchTouch unit 110 and there is slope, and in the time that touch unit 110 is set to curved surface, touch unit110 have curvature. Fig. 6 and Fig. 7 show the embodiment of different distortion.

Fig. 6 is the first distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe viewgraph of cross-section of formula 100-1.

Although not shown in the accompanying drawings, the touch unit 110-1 of the first distortion embodiment 100-1 canThere is round-shaped (with reference to Fig. 2). The middle body 111 of touch unit 110-1 can have flat tableFace, and marginal portion 112 can have bending recessed surface. Here middle body 111 and limit,Edge divides the boundary line B1 between 112 also can have round-shaped.

When the width of marginal portion 112 and middle body 111 is when diversified, touch unit 110-1May bring different effects. For example,, when the width of middle body 111 is relatively wide and marginal portion 112Width when relatively narrow, the middle body 111 that is set to plane surface can be used as the gestures such as input characterSpace, and the marginal portion 112 that is set to curved surface can be used as inputting circular gesture (such as rollingMoving or rotation) space.

On the other hand, when the width width that is relatively narrow and marginal portion 112 of middle body 111 is relativeWhen wide, the marginal portion 112 that is set to curved surface can be used as inputting the space of gesture, and is set toThe middle body 111 of flat surfaces can be used as making user to discover the central mark of touch unit 110-1Will.

Meanwhile, the touch signal that inputs to middle body 111 and marginal portion 112 can be distinguished from each other.For example, the touch signal of middle body 111 can be expressed as the signal for submenu, and marginal portion112 touch signal can be expressed as the signal for menu.

Fig. 7 is the second distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe viewgraph of cross-section of formula 100-2.

In the touch unit 110-2 of the second distortion embodiment 100-2, middle body 113 can be hadHave bending recessed surface, and marginal portion 114 can have flat surfaces. Here middle body,113 and marginal portion 114 between boundary line B2 can have round-shaped.

Meanwhile, middle body 111 and 113 and marginal portion 112 and 114 can there is the figure of being different from6 and Fig. 7 shown in the various shapes of those shapes of distortion embodiment. Middle body 111 and 113And marginal portion 112 and 114 can be divided into two or more steps.

Fig. 8 is the 3rd distortion enforcement side according to the touch input device of the first embodiment of the present disclosureThe plane of formula 100-3, and Fig. 9 is the viewgraph of cross-section intercepting along the line B-B of Fig. 8.

Can there is elliptical shape according to the touch unit 110-3 of the 3rd distortion embodiment 100-3.For example, as shown in Figure 8, the interior diameter in the interior diameter comparable width direction on longitudinal direction is large.

Minimum point C2 in touch unit 110-3 can be positioned in either direction and depart from central authorities.For example, as shown in Figure 9, minimum point C2 can be positioned to from central downward bias from.

Figure 10 is according to the stereogram of the touch input device 200 of the second embodiment of the present disclosure.

Comprise and can touch by user according to the touch input device 200 of the second embodiment of the present disclosureTo receive the touch unit 210 and 220 and around the edge list of touch unit 210 and 220 of gestureUnit 230.

Touch unit 210 and 220 can comprise gesture output unit 210 Hes that are positioned at central portion officeSlidably input unit 220 along the edge location of gesture input block 210. Slidably input unit 220Expression can be inputted the part of slip gesture, and the expression of sliding is inputted gesture and indicator do not departed from and touchedTouch the action of plate.

Touch unit 210 and 220 may be touch pad, when user utilize indicator (such as finger orFelt pen) contact or when the touch pad, signal is input to this touch pad. User can be pre-by inputFixed touch gestures to touch unit 210 or 220 is inputted desired instruction or order.

Touch pad can comprise touch membrane, touch sheet etc., although its name is such, it comprisesTouch sensor. In addition, touch pad can comprise touch panel, and this touch panel is to have touch-screen-enabledThe display unit of curtain.

Meanwhile, in the time that but point approaches touch pad do not contact with touch pad, the position of indicator is identifiedSituation think " approach touch ", and in the time that indicator contacts with touch pad, position is identifiedSituation is thought " contact touches ". Here approaching the position touching, can be such position: whenIndicator is during near touch pad, vertically corresponding to the indicator post of touch pad.

Can use resistive touch plate, optical touch plate, capacitance contact board, ultrasonic touch plate orPressure touch pad is as touch pad. In other words, can use various known touch pads.

Edge cells 230 can represent around the part of touch unit 210 and 220, and can be set toWith 210 and 220 points of independent members of opening of touch unit. In edge cells 230, pressurizing button 232aWith 232b and touch button 231a, 231b and 231c can be fixed around touch unit 210 and 220Position. In other words, user can input gesture in touch unit 210 or 220, or use is arranged onButton input tool 231 and 232 inputs in touch unit 210 and 220 edge cells 230 aroundSignal.

Touch input device 200 also can comprise wrist rest instrument 241, and this wrist rest instrument is positioned atTouch unit 210 and 220 belows are with the wrist of supporting user. Here, wrist rest instrument 241 canThan the touch-surface location get Geng Gao of touch unit 210 and 220. When user utilizes his or her handWhen referring to input gesture wrist supporting by wrist rest instrument 241 to touch unit 210 or 220 simultaneously,Prevent the bending of user's wrist. Therefore, can prevent flesh in user and skeletal diseases and provideComfortable manipulation.

Figure 11 is according to the plane of the touch input device 200 of the second embodiment of the present disclosure,And Figure 12 is the viewgraph of cross-section intercepting along the line C-C of Figure 11.

Touch unit 210 and 220 can comprise than touch unit 210 and 220 and edge cells 230 itBetween the lower part in boundary line. In other words, the comparable limit of touch-surface of touch unit 210 and 220Edge unit 230 is located lowlyer. For example, touch unit 210 and 220 can be from touch unit 210 Hes220 and edge cells 230 between boundary line downward-sloping, or be positioned to that to have ladder poor with boundary line.

In addition, because touch unit 210 and 220 than touch unit 210 and 220 and edge cells 230Between boundary line locate lowlyer, so user can feel to identify touch unit 210 by what touchWith 220 region and boundary line. In the time making gesture at the middle section place of touch unit 210 or 220,Can increase discrimination. In addition, in the time that the diverse location of gesture in touch unit 210 or 220 inputted,Even if input similar gesture, also there is the danger that control module is different command by gesture identification. ToolBody ground, inputs gesture and do not see touch area in the situation that user, existing problems. If userCan identify intuitively touch area and boundary line by the sensation touching, when he or she inputs gesture simultaneouslyWhen seeing display unit or being absorbed in external circumstances, this inputs hand for user in correct positionGesture is favourable. Therefore, improved the input precision of gesture.

Touch unit 210 and 220 can be included in the gesture input block 210 of centre location and alongWhat the edge of gesture input block 210 was downward-sloping slidably inputs unit 220. When touch unit 210With 220 have when round-shaped, gesture input block 210 can have the shape of the part inner surface of spheroidShape, and to slidably input unit 220 may be the inclined surface around gesture input block 210 circumference.

User can input slip gesture along having the round-shaped unit 220 that slidably inputs. For example,User can be along slidably inputing unit 220 clockwise or counterclockwise inputting slip gesture. In gestureCircular gesture motion (such as rolling or rotation) in input block 210 and the hand that rubs from left to rightThe gesture motion of gesture input block 210 is some slip gestures, but in embodiment of the present disclosureSlip gesture refers to and inputs to the gesture that slidably inputs unit 220.

In the time of the starting point of inputting and end point change, input to the slip hand that slidably inputs unit 220Gesture can be identified as different gestures. In other words, on the left side of gesture input block 210, input toSlidably input the slip gesture of unit 220 and input to slip on the right side of gesture input block 210The slip gesture of input block 220 can cause different operations. In addition, utilize his even if work as userOr point of her finger contact is while inputting slip gesture, if the end point of gesture has changed, alsoBe exactly, changed if user takes away the position of finger, gesture can be identified as different gestures.

In addition, rapping gesture can input to and slidably input unit 220. In other words, exist according to userSlidably input the position of rapping in unit 220, can input different orders or instruction.

Slidably input unit 220 and can comprise many levels 221. Level 221 can be visually or sense of touchOn notify user relative position. For example, level 221 can form by carving or impressing. Each layerInferior 221 can be arranged in regular interval. Therefore, user can know during sliding action intuitivelyUser's finger, by the quantity of level 221, can accurately be adjusted the length of slip gesture thus.

As an example, point the quantity of the level 221 of process according to user during slip gesture, aobviousShow that the cursor shown in unit is removable. When various selectable character sequences be arranged in display unitWhen middle, a space while making sliding action at every turn through a level 221 by user's finger,Selectable character is movable to a side.

May be than slidably inputing list according to the slope that slidably inputs unit 220 of embodiment of the present disclosureThe tangent slope of the gesture input block 210 at the boundary line place between unit 220 and gesture input block 210Larger. When input gesture is on gesture input block 210 time, user can be from gesture input block 210And slidably input slope differences between unit 220 and identify intuitively the touch of gesture input block 210Region.

When input gesture on gesture input block 210 time, possible nonrecognition is slidably inputing unitTouch on 220. Therefore, though when user point invade slidably input on the region of unit 220 withTime input gesture on gesture input block 210 time, input to the gesture on gesture input block 210With input to the gesture slidably inputing on unit 220 may be not overlapping.

Gesture input block 210 and slidably input unit 220 and can integrally form. Can provide independentTouch sensor or a touch sensor are used for gesture input block 210 and slidably input unit 220.In the time providing a touch sensor for gesture input block 210 and slidably input unit 220, controlThe touch area of unit processed accessible region point gesture input block 210 and slidably input unit 220 touchTouch the gesture input signal of distinguishing gesture input block 210 in region and the hand that slidably inputs unit 220Gesture input signal.

Touch input device 200 may also comprise button input tool 231 and 232. Button input workTool 231 and 232 can be positioned around touch unit 210 and 220. In the time of input gesture, Yong HukeAction button input tool 231 and 232 and do not change the position of his or her hand, thus can be rapidProvide operational order.

Button input tool 231 and 232 can comprise: touch button 231a, 231b and 231c, useCarry out appointed function in the touch by user; And pressurizing button 232a and 232b, in pressurizationWhen the position of button 232a and 232b is changed by user institute externally applied forces, pressurizing button is for carrying outAppointed function. In the time using touch button 231a, 231b and 231c, at button input tool 231With 232 in touch sensor can be set.

Pressurizing button 232a and 232b can be arranged to by external force vertically slide (leave surfaceIn direction) or entering surperficial square upward sliding. Under latter event, user can be by pullingOr promote pressurizing button 232a or 232b and carry out input signal. In addition, pressurizing button 232a and 232bCan operate so that by promoting or pulling pressurizing button 232a or 232b to input unlike signal.

In the accompanying drawings, show five button 231a, 231b, 231c, 232a and 232b. For example,Button input tool 231 and 232 separately can comprise the main button 231a for moving to main menu,For move to the back 231b of previous screen from current screen, for moving to options menuOptionButton 231c, and two quick botton 232a and 232b. Quick botton 232a and 232bBe used to specify menu or device that the frequent menu using of user or device also directly move to appointment.

As according to the button input tool 231 and 232 of embodiment of the present disclosure, touch button231a, 231b and 231c are positioned in top part and two side portions, and pressurizing button 232a and232b is positioned between touch button 231a and 231b and touch button 231a and 231c respectivelyBetween. By this way, pressurizing button 232a and 232b are positioned at contiguous touch button respectivelyBetween 231a, 231b and 231c, may prevent thus user operate touch button 231a, 231b orThe mistake of 231c, although be he oneself or herself operation.

Figure 13 to Figure 15 shows the touch input device 200 according to the second embodiment of the present disclosureOperation. Figure 13 is the plane that gesture input is shown, Figure 14 illustrates the plane slidably inputing,And Figure 15 illustrates the plane of pressing input.

With reference to Figure 13, user can carry out input operation life by make gesture on gesture input block 210Order. Figure 13 shows indicator from moving left the gesture of flicking on the right side. In addition, with reference to Figure 14,User can carry out input operation order by friction slip input block 220. Figure 14 shows instructionDevice contacts with the left side that slidably inputs unit 220 and along slidably inputing unit 220, indicator is movedMove the slip gesture to upside. In addition, with reference to Figure 15, user can be by pressing gesture input block210 carry out input operation order. Figure 15 shows the action of pressing gesture input block 210 right sides.

Figure 16 implements according to the first distortion of the touch input device of the second embodiment of the present disclosureThe viewgraph of cross-section of the touch unit 211 and 220 of mode 200-1.

With reference to Figure 16, as according to the touch unit 211 and 220 of the first distortion embodiment, gestureInput block 211 can have flat shape, and to slidably input unit 220 may be downward-sloping.Because gesture input block 211 is positioned to than touch unit 211 and 220 and touch unit 211 and 220Outside between boundary line lower, so user can identify touch area intuitively.

In addition, provide and slidably inputed unit 220, thereby user easily inputs slip gesture.

Figure 17 implements according to the second distortion of the touch input device of the second embodiment of the present disclosureThe viewgraph of cross-section of the touch unit 212 and 222 of mode 200-2, and Figure 18 is Figure 17 Yi districtThe enlarged drawing in territory. With reference to Figure 17, as according to of the present disclosure second distortion embodiment touch unit212 and 222, gesture input block 212 and slidably input unit 222 and be formed as continuous bending tableFace. Here slidably input the curvature of ratio of curvature gesture input block 212 of unit 222, larger. ?Make not see touch unit 212 and 222, by the sharply variation of sensation curvature, user can distinguish slipInput block 222 and gesture input block 212. Meanwhile, defeated with slip at gesture input block 212Enter the boundary line B3 place between unit 222, the tangent slope of internal direction and the tangent line of outside direction are obliqueRate differs from one another.

Figure 19 is the touch input of having installed in fitness machine 10 according to the second embodiment of the present disclosureThe stereogram of device 200.

Can be arranged in fitness machine 10 according to the touch input device 200 of embodiment of the present disclosure.Here, fitness machine 10 can comprise medical treatment device. Fitness machine 10 can comprise: user can stand in the aboveBody unit 251, display unit 250, connect the of body unit 251 and display unit 250One linkage unit 252, touch input device 200 and connection touch input device 200 and body listThe second linkage unit 253 of unit 251.

Body unit 251 can be measured various physical messages, comprises user's body weight. Display unit 250Can show various image informations, comprise the physical message of measurement. User can handle touch input device 200Observe display unit 250 simultaneously.

Also can be arranged in vehicle 20 according to the touch unit device 200 of embodiment of the present disclosure.

Here, vehicle 20 represents the object being delivered (such as people, object or animal) from starting pointBe transported to the various machineries of destination. Vehicle 20 can be included in the car that travels on road or railway,Mobile ship on sea or river, utilize air act on aircraft of airflight etc.

In addition, along with the rotation of at least one wheel, the car travelling on road or railway can be predeterminedSide move up, and can comprise, for example, three-wheel or carriage, building machinery, two wheeler,Electric bicycle, bicycle and the train travelling on railway.

Figure 20 shows the internal look of vehicle 20, has wherein installed according to of the present disclosure second and has implementedThe touch input device 200 of mode, and Figure 21 is the stereogram of gearbox 300, and root has wherein been installedAccording to the touch input device 200 of the second embodiment of the present disclosure.

With reference to Figure 20, vehicle 20 can comprise: driver etc. sit superincumbent seat 21, gearbox 300,Instrument board 24 (comprising central supporting plate 22), steering wheel 23 etc.

In central supporting plate 22, the system that can install an air-conditioner 310, clock 312, audio system 313,Audio/video navigation (AVN) system 314 etc.

Air-conditioning system 310 is by regulating temperature, humidity, air quality and the air stream in vehicle 20Make the inside of vehicle 20 comfortable. Air-conditioning system 310 can comprise at least one outlet 311, this outletBe arranged in central supporting plate 22 and discharge air. For control air-conditioning system 310 grades button,Rotating disks etc. can be arranged in central supporting plate 22. User (such as driver) can use and be arranged in central authoritiesButton in supporting plate 22 is controlled air-conditioning system 310.

Clock 312 can be set to contiguous for controlling button or the rotating disk of air-conditioning system 310.

Audio system 313 comprises guidance panel, is provided with multiple for carrying out sound in this guidance panelFrequently the button of the function of system 313. Audio system 313 can be provided for providing the broadcast of broadcast capabilityPattern and for playing the media mode of the audio file that is stored in various mediums.

AVN system 314 can be embedded in central supporting plate 22 or be formed as from instrument board 24 outstanding. RootAccording to user's operation, AVN system 314 can be carried out audio-frequency function, video capability and navigation merit all sidedlyEnergy. AVN system 314 can comprise: input block 315, is used for receiving for AVN system 314User command; And display unit 316, for showing the screen of related audio function, relevant lookingFrequently the screen of function or the screen of correlation navigation function. Meanwhile, can from audio system 313, omit rightAVN system 314 and audio system 313 are all common elements.

Steering wheel 23 is devices of the travel direction for regulating vehicle 20. Steering wheel 23 can comprise:The wheel rim 321 of being controlled by driver; And spoke 322, this spoke is connected to the steering system of vehicle 20System and connect the wheel hub of wheel rim 321 and the rotation for turning to. According to embodiment, forThe operating means 323 of controlling various devices in vehicle 20 (for example, audio system 313 etc.) canBe formed in spoke 322.

Instrument board 24 may also comprise instrument panel 324 and for storing the glove box of various articleEtc., the various information of vehicles of this instrument panel driver, such as car speed, operating range,Engine revolution per minute (RPM), lubricant total amount, coolant temperature and travel during eachPlant warning.

Gearbox 300 may be installed conventionally between pilot set and front passenger seat, and canOperating means can be installed on wherein, driver need to operate this operating means in the time of steering vehicle 20.

With reference to Figure 21, in gearbox 300, the gearshift of the speed for changing vehicle 20 can be installedBar 301, for control vehicle 20 function carry out display unit 302 and for operating vehicleThe button 303 of the various devices in 20. In addition, can install according to the second embodiment of the present disclosureTouch input device 200.

Can be arranged in gearbox 300 according to the touch input device 200 of embodiment of the present disclosure,It is defeated that thereby driver can keep his or her eyes eyes front and handle touch simultaneously during drivingEnter device 200. For example, touch input device 200 can be positioned gear level 301 belows. ReplaceableGround, touch input device 200 can be installed in central supporting plate 22, in front passenger seat or afterIn row's seat.

Touch input device 200 can be connected to the display unit in vehicle 20, thereby in display unitThe various icons of upper demonstration etc. can be selected or carry out. Display unit in vehicle 20 may be installed onIn audio system 313, AVN system 314, instrument panel 324 etc. In addition, display unit 302Can be installed on if desired in gearbox 300. Display unit can be connected to look squarely demonstration (HUD) device,Rearview mirror etc.

For example, the removable cursor showing in display unit of touch input device 200 or execution icon.Icon can comprise main menu, choice menus, menu etc. is set. In addition, by touch input device 200,The peripheral unit of operation guider, the running status that vehicle 20 is set or operation vehicle 20 is possible.

As described obviously and find out from above, according to touching of the touch input device of embodiment of the present disclosureTouch input block and comprise recessed (recessed or reduce) shape, thus in the time that user inputs gesture,Improvement manipulation and the sense of touch of touch can be provided. In addition, because the shape of touch input unit is to meetErgonomics design, thus this touch input device a very long time used even if work as user,It is possible avoiding the injury of joint to his or her wrist or his or her the back of the hand portion.

Because touch input unit be formed lower than around, so user can know touch intuitivelyRegion and without seeing touch input unit, thus gesture identification rate can be improved.

Because touch input unit comprises bending recessed surface, so use this touch even if work as userInput unit and while not seeing touch input unit, namely in the time of observation display or eyes front, userThe slope that can experience based on finger knows that his or her finger is in touch input unit intuitivelyIn residing point.

Therefore,, when user can not see touch input unit seeing display unit, easily input handGesture, and can input accurate gesture to correct position, thus can improve gesture identification rate.

Particularly, if be applied to vehicle according to the touch input device of embodiment of the present disclosure, thatIn the time that driver handles navigation system, audio system etc. in the time driving, driver can input accuratelyGesture keeps his or her eyes forward simultaneously.

Slidably input unit and can be arranged on around gesture input block, to serve as physically rotationThe role of rotating disk. In addition, slidably input unit and can identify various touch gestures, thereby can carry outVarious functions, these functions are modified and have exceeded turntable function.

On unit, be formed with level slidably inputing, these levels can be felt by the sensation touchingBe subject to, thereby user can know slip angle (or distance) intuitively. Therefore, by according to cunningMoving angle (or apart from) and can input different signals, thereby can improve the free degree of manipulation,And can improve input accuracy.

Gesture input block is made into differ from one another with the slope that slidably inputs unit, thus user's energyEnough distinguish intuitively gesture input block and slidably input unit by touching.

Touch input unit is pressed and carries out different merits according to pressing direction in several directionsCan, thereby can carry out fast instruction.

Although illustrated and described embodiments more of the present disclosure, those skilled in the artWill be appreciated that in the situation that not deviating from principle of the present disclosure and spirit, can be in these enforcement sidesIn formula, make a change, the scope of the present disclosure is defined in claim and equivalent thereof.

Claims (24)

1. a touch input device, comprising:

Touch unit, user can input to touch gestures described touch unit,

Wherein, described touch unit comprises:

Gesture input block, is positioned at the centre of described touch unit; And

Slidably input unit, downward-sloping along the edge of described gesture input block; And

Described gesture input block and described in slidably input unit and receive independent touch signal.

2. touch input device according to claim 1, wherein, described gesture input block toolHave round-shaped, and described in slidably input the periphery of unit around described gesture input block.

3. touch input device according to claim 2, wherein, described in slidably input unit withDescribed gesture input block integrally forms, and dips down towards described gesture input blockTiltedly.

4. touch input device according to claim 1, wherein, described in slidably input unit bagDraw together the many levels by carving or impress formation.

5. touch input device according to claim 1, wherein, described gesture input block toolThere is concave shape.

6. touch input device according to claim 5, wherein, described gesture input block fromMarginal portion little by little deepens towards middle body.

7. touch input device according to claim 5, wherein, described in slidably input unitSlope is greater than described gesture input block at the tangent slope that slidably inputs unit place described in adjacency.

8. touch input device according to claim 5, wherein, described gesture input block toolHave bending concave shape, the slope of the concave shape of described bending becomes towards middle bodyGently.

9. touch input device according to claim 5, wherein, described gesture input block existsCentral portion office has depth capacity.

10. touch input device according to claim 6, wherein, described gesture input block bagDraw together part spherical form.

11. touch input devices according to claim 5, wherein, described gesture input block toolHave elliptical shape, and the lowermost extent of described gesture input block is positioned in either partyUpwards depart from the central authorities of described gesture input block.

12. touch input devices according to claim 5, wherein, described gesture input block energyEnough carry out pressing operation.

13. touch input devices according to claim 5, wherein, described gesture input block energyEnough carry out tilt operation.

14. touch input devices according to claim 5, wherein, described gesture input block is logicalCross user's institute's applied pressure and pressurized or tilt with receive signal.

15. touch input devices according to claim 13, wherein, described gesture input block energyEnough in the enterprising line tilt operation of four direction, described four direction i.e. upper and lower, left and right sideTo.

16. touch input devices according to claim 1, wherein, described touch input device alsoComprise the button input tool for carrying out appointed function.

17. touch input devices according to claim 16, wherein, described button input tool bagDraw together:

Touch button, carries out appointed function for the touch by user; And

Pressurizing button, is changed by user institute externally applied forces for the position in described pressurizing buttonWhen change, carry out appointed function.

18. touch input devices according to claim 1, wherein, described touch input device alsoComprise wrist rest instrument, described wrist rest tool positioned is in a side of described touch unitThe upper wrist with supporting user, and give prominence to higher than the touch-surface of described touch unit.

19. 1 kinds of touch input devices, comprising:

Touch unit, can receive user's touch gestures, and described touch unit comprises locationThe cunning arranging at the gesture input block of centre with along the edge of described gesture input blockMoving input block; And

Edge cells, described edge cells is around the described unit that slidably inputs,

Wherein, described in, slidably inputing unit little by little deepens towards middle body from marginal portion.

20. touch input devices according to claim 19, wherein, described in slidably input unit and existDownward-sloping between described edge cells and described gesture input block.

21. 1 kinds of vehicles, comprising:

Touch input device according to claim 1;

Display unit; And

Control module, described control module is for according to inputing to described touch input deviceInput signal operates described display unit.

22. vehicles according to claim 21, wherein, described display unit comprise following in extremelyFew a kind of: audio system, audio/video navigation system, instrument board and head-up display.

23. vehicle according to claim 21, wherein, described control module will input to described touchingThe gesture of touching input unit is converted to described input signal, and described control module sends behaviourMake signal to show the operation of being indicated by described input signal in described display unit.

24. vehicles according to claim 21, wherein, described touch input device is installed on speed changeIn case.