Summary of the invention
In view of this, the present invention provides a kind of touch panel for being able to extend steam and penetrating into the time of touch control layer.Specifically
Technical solution is as described below.
A kind of touch panel, the touch panel include Touch Zone and non-touch area, and the non-touch area is arranged described
Touch Zone periphery, the touch panel include:
Substrate;
Touch control layer, the side of the substrate is arranged in the touch control layer, and the touch control layer is arranged in the Touch Zone;
Waterproof layer, the waterproof layer and the ipsilateral setting of the touch control layer, and the waterproof layer is arranged in the non-touch area,
The waterproof layer includes at least one waterproof unit, and the waterproof unit is less than the waterproof in the linear distance of its extending direction
This body length of unit.
Preferably, the non-touch area includes the first unbundling area, the adjacent Touch Zone in first unbundling area, institute
Waterproof layer is stated to be arranged in first unbundling area.
Preferably, the waterproof unit includes multiple first waterproof subelements, and the first waterproof subelement includes bending
The first opening that connected the first waterproof portion and the second waterproof portion, first waterproof portion and second waterproof portion are formed deviates from
The touch control layer.
Preferably, the extending direction of the waterproof unit is first direction, at least two neighboring in said first direction
The first gap is equipped between the first waterproof subelement.
Preferably, with the first waterproof subelement two neighboring in the mutually perpendicular second direction of the first direction
Orthographic projection in said first direction is not overlapped at least partly.
Preferably, at least partly two neighboring first gap is in said first direction in this second direction
Orthographic projection is not overlapped.
Preferably, first waterproof portion and second waterproof portion are straight line.
Preferably, at least partly described first waterproof subelement further includes the connected third waterproof portion of bending and the 4th waterproof
Portion, third waterproof portion is connected with second waterproof portion away from the one end in first waterproof portion, and the third waterproof
The second opening that portion and the 4th waterproof portion are formed deviates from the touch control layer.
Preferably, the waterproof unit further includes multiple second waterproof subelements, the second waterproof subelement include according to
Secondary bending connected the 5th waterproof portion, the 6th waterproof portion, the 7th waterproof portion and the 8th waterproof portion, the 5th waterproof portion and described
The third opening that 6th waterproof portion is formed deviates from the touch control layer, the 7th waterproof portion and the 6th waterproof portion away from described
The one end in the 5th waterproof portion is connected, and the 4th opening that the 7th waterproof portion and the 8th waterproof portion are formed deviates from the touch-control
Layer.
Preferably, in a waterproof unit, the first waterproof subelement and the second waterproof subelement interval are set
It sets.
Preferably, in a waterproof unit, the first waterproof subelement close second waterproof adjacent thereto
The second gap is equipped between unit.
Preferably, the extending direction of the waterproof unit is first direction, with the first direction mutually perpendicular the
The two neighboring first waterproof subelement is with second gap in the second waterproof subelement described on two directions
Orthographic projection on first direction is not overlapped.
Preferably, the waterproof unit further includes third waterproof subelement, the extending direction of the third waterproof subelement
The first waterproof portion for first direction, and in the third waterproof subelement and at least one described first waterproof subelement and the
The junction in two waterproof portions is connected.
Preferably, third space is equipped between the two neighboring third waterproof subelement.
Preferably, the non-touch area further includes the second unbundling area, and second unbundling area and described first non-is tied up
Determine area and the opposite two sides of the touch control layer are set, the waterproof layer is additionally arranged at second unbundling area.
Preferably, the non-touch area further includes third unbundling area, and third unbundling area non-is tied up with described first
Determine area's connection, the waterproof layer is additionally arranged at third unbundling area.
Preferably, the non-touch area further includes binding area, and the binding area is connect with first unbundling area, described
Waterproof unit further includes the 4th waterproof subelement, and the 4th waterproof subelement covers the binding area.
The present invention also provides a kind of touch panel, the touch panel includes Touch Zone and non-touch area, the non-touch-control
Area is arranged on the Touch Zone periphery, and the touch panel includes:
Substrate;
Touch control layer, the side of the substrate is arranged in the touch control layer, and the touch control layer is arranged in the Touch Zone;
Waterproof layer, the waterproof layer and the ipsilateral setting of the touch control layer, and the waterproof layer is arranged in the non-touch area,
The waterproof layer includes at least one waterproof unit, and the waterproof unit is equipped with the water being open along the direction away from the touch control layer
Gas receiving portion.
Preferably, the gap being discharged for the bubble of the touch control layer is formed between two adjacent waterproof units.
The present invention also provides a kind of touch device, the touch device includes touch panel as described in any one of the above embodiments.
Beneficial effects of the present invention: the route design of the waterproof unit in touch panel of the invention is able to extend aqueous vapor infiltration
Saturating path, and then extend the time that aqueous vapor is penetrated into, improve product service life.
Description and claims of this specification and term " first " in the attached drawing, " second " etc. are for distinguishing
Different objects, are not use to describe a particular order.In addition, term " includes " and " having " and their any deformations, it is intended that
It is to cover and non-exclusive includes.Such as the process, method, system, product or equipment for containing a series of steps or units do not have
It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally also wrap
Include the other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
First embodiment of the invention provides a kind of touch panel 10 referring to FIG. 1 to FIG. 4, and touch panel 10 includes touch-control
Area 11 and non-touch area 12, non-touch area 12 are arranged on 11 periphery of Touch Zone.It is understood that non-touch area 12 is provided adjacent to
Around Touch Zone 11, non-touch area 12 can also be provided only on the partial region on 11 periphery of Touch Zone.It is understood that
When touch panel 10 is touch-control display panel, Touch Zone 11 is the viewing area of touch-control display panel, that is, luminous zone is non-touch
Control the non-display area that area 12 is touch-control display panel, that is, non-light-emitting area.Referring to Fig. 2, touch panel 10 includes substrate
100, touch control layer 200 and waterproof layer 300, the side of substrate 100 is arranged in touch control layer 200, and touch control layer 200 is arranged in Touch Zone
11.Wherein touch control layer 200 for realizing touch panel 10 touch function.Waterproof layer 300 and the ipsilateral setting of touch control layer 200, and
Waterproof layer 300 is arranged in non-touch area 12.That is waterproof layer 300 and 200 same layer of touch control layer are arranged, and are arranged in touch-control
The periphery of layer 200.Fig. 3 and Fig. 4 are please referred to, waterproof layer 300 includes at least one waterproof unit 400, and waterproof unit 400 is prolonged at it
The linear distance for stretching direction is less than this body length of waterproof unit 400.As shown in figure 4, wherein linear distance L1 refers to waterproof list
Linear distance of the member 400 from starting point N to terminal M both ends, the extending direction of waterproof unit 400 refer to from waterproof list
The starting point N of member 400 is directed toward the direction of terminal M.This body length L2 refers to waterproof unit 400 from starting point N incoming terminal M
Paths traversed length.In some embodiments, when waterproof unit 400 is buckling curve, this body length L2 of buckling curve
Greater than the linear distance L1 of its extending direction.When aqueous vapor W enters touch control layer 200 from waterproof unit 400, waterproof list of the invention
400 design of member is able to extend the path of aqueous vapor infiltration, and then extends the time that aqueous vapor is penetrated into, and improves product service life.It can be with
Understand, as long as meeting this body length that waterproof unit 400 is less than waterproof unit 400 in the linear distance L1 of its extending direction
The route design form of L2, waterproof unit 400 are unlimited, can be Curved, bent of systematicness or scrambling etc..Also
It is understood that the waterproof unit 400 prepare material can be insulating materials, waterproof material or with oxygen barrier anticorrosion
The material that material combines, that is to say, that the waterproof unit 400 can also be used to extend oxidizing gas and corrosive liquids seeps
Enter the time to touch control layer 200.It will also be appreciated that waterproof unit 400 can be multiple and multiple according to waterproof effect setting
Waterproof unit 400 can be set to multiple lines and multiple rows.
Please continue to refer to Fig. 1, in a further embodiment, non-touch area 12 includes the first unbundling area 13, and first is non-
The adjacent Touch Zone 11 in area 13 is bound, waterproof layer 300 is arranged in the first unbundling area 13.It is understood that first here is non-
It binds opposite binding area 14, area 13 to be arranged, wherein binding area 14 refers to for by the connection cabling and flip chip of touch control layer 200
800 regions being electrically connected refer in particular to the connection routing region between flip chip 800 and touch control layer 200, wherein connecting
Cabling is connect for being electrically connected touch control layer 200 and flip chip 800, it is thin that the touching signals of touch control layer 200 are passed into flip
Film 800.Unbundling area refers to the non-touch area in addition to binding area 14, ties up wherein the first unbundling area 13 refers to that part is non-
Determine area, the unbundling area of example right part as shown in figure 1.
Referring to Fig. 5, in a further embodiment, waterproof unit 400 includes multiple first waterproof subelements 410, the
One waterproof subelement 410 includes connected the first waterproof portion 411 and the second waterproof portion 412 of bending, the first waterproof portion 411 and second
The first opening 413 that waterproof portion 412 is formed deviates from touch control layer 200.The structure setting makes the first waterproof portion 411 and the second waterproof
Outwardly, the first waterproof portion 411 and the second waterproof portion 412 bend connected 414 phase of junction to the first opening 413 that portion 412 is formed
To the first opening 413 adjacent to touch control layer 200, so that aqueous vapor W is only rested on after entering the first opening 413 of waterproof unit 400
In first waterproof subelement 410, touch control layer 200 is penetrated into without will continue to, enters or extend aqueous vapor W entrance to obstruct aqueous vapor
To the time of touch control layer 200.It is understood that the shape of the first waterproof subelement 410 can be V-shaped, U-shaped or Y
One of font can also be other shapes.The first waterproof subelement 410 of V-shaped is shown in FIG. 5.It is understood that
, three waterproof units 400 are shown in FIG. 5, and three waterproof units 400 arrange on second direction B.It is understood that
, the first waterproof portion 411 and the second waterproof portion 412 include but is not limited to one of curve, broken line or straight line.
In a further embodiment, the extending direction of waterproof unit 400 is first direction A, in a first direction on A at least
The first gap 500 is equipped between two neighboring first waterproof subelement 410.The design in the first gap 500 is conducive to touch panel
10 during fitting air entrapment discharge.Preferably, the first gap 500 is micron-sized pore structure.First gap 500
Width it is bigger, be more conducive to the discharge of interiors of products bubble, but cannot be too big, be unfavorable for stopping the infiltration of aqueous vapor after width is too big
Enter, in order to extend the time of aqueous vapor infiltration, it is desirable that the width in the first gap 500 is smaller.In some embodiments, the first gap
500 width is preferably 10-500 μm, and more preferably 50-200 μm, that is to say, that in above-mentioned width range value, not only improve
The discharge of internal gas does not influence to extend the effect that aqueous vapor enters again.
In a further embodiment, with two neighboring first waterproof on the mutually perpendicular second direction B of first direction A
Orthographic projection of the subelement 410 in a first direction on A is not overlapped at least partly.It is V-shaped with the first waterproof subelement 410 in Fig. 5
For, in this embodiment, the first waterproof subelement 410 and the first waterproof subelement adjacent thereto on second direction B
410a is to be offset from each other on A in a first direction, in this way setting can make aqueous vapor after entering the first gap 500 can part into
Enter in the first waterproof subelement 410a and obstructed by the first waterproof subelement 410a, enters touch control layer further to extend aqueous vapor
200 time.
In a further embodiment, at least partly two neighboring first gap 500 is in a first direction on second direction B
Orthographic projection on A is not overlapped.As shown in figure 5, the first gap 500 and the first gap 500a adjacent thereto on second direction B
It is to mutually stagger on A completely in a first direction, setting in this way can be again direct after entering the first gap 500 to avoid aqueous vapor
It is entered in touch control layer 200 by the first gap 500a, further to extend the time that aqueous vapor enters touch control layer 200.
In a further embodiment, the first waterproof portion 411 and the second waterproof portion 412 are straight line.The first of linear is anti-
Water portion 411 and the second waterproof portion 412 form the first waterproof subelement 410 of V-shaped.First waterproof portion 410 and the second waterproof portion
420 angle thetas formed are 1-179 °, preferably 30-120 °.The first waterproof subelement 410 that straight line is formed is easier to prepare.
Referring to Fig. 6, second embodiment of the invention provides a kind of touch panel 10a, in touch panel 10a, at least portion
Dividing the first waterproof subelement 410 further includes the connected third waterproof portion 415 and the 4th waterproof portion 416 of bending, third waterproof portion 415
It is connected with the second waterproof portion 412 away from the one end in the first waterproof portion 411, and third waterproof portion 415 and the 4th waterproof portion 416 are formed
Second opening 417 deviate from touch control layer 200.Prevent it is understood that increasing by two on the basis of the first waterproof subelement 410
Water portion, to increase the line length of the first waterproof subelement 410.Such as when the first waterproof subelement 410 is arranged using V-shaped
When, increase third waterproof portion 415 and the 4th waterproof portion 416 in this embodiment so that the first waterproof subelement 410 is become by V-shaped
At the structure of W font.Prevent it is understood that the first waterproof subelement 410 can all increase third waterproof portion 415 and the 4th
Water portion 416 can also partially increase third waterproof portion 415 and the 4th waterproof portion 416.It is understood that third waterproof portion 415
And the 4th waterproof portion 416 include but is not limited to one of curve, broken line or straight line.
Wherein, when third waterproof portion 415 and the 4th waterproof portion 415 are straight line, third waterproof portion 415 and the 4th waterproof portion
415 angle αs that are formed are 1-179 °, preferably 30-120 °, the angle γ that the second waterproof portion 412 and third waterproof portion 415 are formed
It is 1-179 °, preferably 30-120 °.
Referring to Fig. 7, third embodiment of the invention provides a kind of touch panel 10b, in touch panel 10b, waterproof list
Member 400 includes the first waterproof subelement 410, further includes multiple second waterproof subelements 420, the second waterproof subelement 420 includes
Connected the 5th waterproof portion 421, the 6th waterproof portion 422, the 7th waterproof portion 423 and the 8th waterproof portion 424 are successively bent, the 5th is anti-
The third opening 425 that water portion 421 and the 6th waterproof portion 422 are formed deviates from touch control layer 200, the 7th waterproof portion 423 and the 6th waterproof
Portion 422 is connected away from the one end in the 5th waterproof portion 421, the 4th opening that the 7th waterproof portion 423 and the 8th waterproof portion 424 are formed
426 deviate from touch control layer 200.In this embodiment, the first waterproof subelement 410 and the second waterproof subelement 420 are mixed into setting.
It is understood that the 5th waterproof portion 421, the 6th waterproof portion 422, the 7th waterproof portion 423 and the 8th waterproof portion 424 include but not
It is limited to one of curve, broken line or straight line.
In a further embodiment, in a waterproof unit 400, the first waterproof subelement 410 and the second waterproof
The setting of the interval of unit 420.For example, when the first waterproof subelement 410 is V-shaped, when the second waterproof subelement 420 is W font, V
The setting of the waterproof subelement interval of font and W font, so that waterproof unit 400 is regularly arranged, further increases waterproof effect.
In a further embodiment, in a waterproof unit 400, the first waterproof subelement 410 is adjacent thereto close
The second gap 600 is equipped between second waterproof subelement 420.Second gap 600 is conducive to touch panel 10b during fitting
The discharge of air entrapment.Preferably, the second gap 600 is micron-sized pore structure.The width in the second gap 600 is bigger, more
Be conducive to the discharge of interiors of products bubble, but cannot be too big, be unfavorable for stopping the infiltration of aqueous vapor after width is too big, in order to extend water
The width very little in the second gap of time requirement 600 that air infiltration enters.In some embodiments, the width in the second gap 600 is preferably
10-500 μm, more preferably 50-200 μm, that is to say, that in above-mentioned width range value, not only improve the discharge of internal gas again
It does not influence to extend the effect that aqueous vapor enters.
In a further embodiment, the extending direction of waterproof unit 400 is first direction A, mutual with first direction A
The second gap 600 on vertical second direction B in two neighboring first waterproof subelement 410 and the second waterproof subelement 420
The orthographic projection on A is not overlapped in a first direction.That is the second gap 600b on second direction B and adjacent thereto
Two gap 600a are mutually staggered completely, directly pass through the second gap again after entering the second gap 600b to avoid aqueous vapor
600a is entered in touch control layer 200, further to extend the time that aqueous vapor enters touch control layer 200.
It is understood that in the second waterproof subelement 420, when the 5th waterproof portion 421, the 6th waterproof portion the 422, the 7th
When waterproof portion 423 and the 8th waterproof portion 424 are straight line, the angle being connected to form two-by-two is 1-179 °, preferably 30-120 °.
Referring to Fig. 8, fourth embodiment of the invention provides a kind of touch panel 10c, in touch panel 10c, waterproof list
Member 400 includes the first waterproof subelement 410, further includes third waterproof subelement 430, the extension side of third waterproof subelement 430
To the first waterproof portion 411 for first direction A, and in third waterproof subelement 430 and at least one first waterproof subelement 410
It is connected with the junction 414 in the second waterproof portion 412.It is understood that third waterproof subelement 430 is strip, into one
Step increases the line route of waterproof unit 400, extends the time that aqueous vapor enters touch control layer 200.It is understood that third waterproof
Subelement 430 can also be Curved, fold-line-shaped.In some other embodiment, waterproof unit 400 includes that the first waterproof is single
First 410, second waterproof subelement 420 and third waterproof subelement 430, third waterproof subelement 430 and the first waterproof subelement
410, the closure connection of the second waterproof subelement 420.
In a further embodiment, in third waterproof subelement 430 and at least two first waterproof subelements 410
One waterproof portion 411 is connected with the junction 414 in the second waterproof portion 412.As shown in Fig. 8 right figure, third waterproof subelement 430 with
The second waterproof portion 412 in first waterproof subelement 410, the first waterproof portion in the first adjoining waterproof subelement 410a
411a forms an aqueous vapor receiving area 431, and aqueous vapor is single by third waterproof after entering aqueous vapor receiving area 431 from the first gap 500
Member 430 obstructs, and can not be further continued for entering touch control layer 200, further obstruct aqueous vapor.
In some embodiments, third waterproof subelement 430 is additionally arranged at the first waterproof subelement 410 far from touch control layer
200 side, for being obstructed first by third waterproof subelement 430 when aqueous vapor enters non-touch area 12.
In a further embodiment, third space 700 is equipped between two neighboring third waterproof subelement 430.It can be with
Understand, third space 700 is conducive to the discharge of touch panel 10c air entrapment during fitting.
In a further embodiment, on second direction B two neighboring third space 700 in a first direction on A just
Projection is not overlapped.
Referring to Fig. 1, in a further embodiment, non-touch area 12 further includes the second unbundling area 15, and second
Unbundling area 15 and the first unbundling area 13 are arranged in the opposite two sides of touch control layer 200, and waterproof layer 300 is additionally arranged at second and non-ties up
Determine area 15.That is the two sides of touch panel 10 are all made of waterproof layer 300 to be arranged, to obstruct aqueous vapor or oxygen from two sides
It enters in touch control layer 200.
In a further embodiment, non-touch area 12 further includes third unbundling area 16, third unbundling area 16 and
The connection of one unbundling area 13, waterproof layer 300 are additionally arranged at third unbundling area 16.Wherein third unbundling area 16 non-is tied up with first
The adjacent connection in area 13 is determined, as shown in Figure 1, the vertical line direction with the first unbundling area 13 is arranged in third unbundling area 16.It can
With understanding, when touch panel 10 is other shapes, third unbundling area 16 is arranged in prolong with the first unbundling area 13
Stretch the intersecting lens direction in direction.So that 200 surrounding of touch control layer by waterproof layer 300 protect more completely.
In a further embodiment, non-touch area 12 further includes binding area 14, binds area 14 and the first unbundling area 13
Connection, waterproof unit 400 further include the 4th waterproof subelement 440, the 4th waterproof subelement 440 covering binding area 14.From touch-control
Layer 200 draws more connection cablings, these connection cablings are electrically connected in binding area 14 with flip chip 800, therefore in binding area
There is in 14 more connection cabling, be arranged in this embodiment the first waterproof subelement 440 for cover binding area 14, to cover
The connection cabling in binding area 14 is covered, makes to transmit information further to protect the connection cabling in binding area 14 to influence from aqueous vapor
Inaccuracy.
Fig. 9 and Fig. 2 is please referred to, fifth embodiment of the invention also provides a kind of touch panel 10d, in touch panel 10d
Including Touch Zone 11 and non-touch area 12, non-touch area 12 is arranged on 11 periphery of Touch Zone, touch panel 10d include substrate 100,
Touch control layer 200 and waterproof layer 300, the side of substrate 100 is arranged in touch control layer 200, and touch control layer 200 is arranged in Touch Zone 11.
Waterproof layer 300 and the ipsilateral setting of touch control layer 200, and waterproof layer 300 is arranged in non-touch area 12.Waterproof layer 300 includes at least one
A waterproof unit 400, waterproof unit 400 are equipped with the aqueous vapor receiving portion 401 being open along the direction away from touch control layer 200.
It is understood that aqueous vapor receiving portion 401 can be in above-mentioned any embodiment the first waterproof subelement 410 or
The aqueous vapor receiving portion away from 200 direction of touch control layer opening that second waterproof subelement 420 or third waterproof subelement 430 are formed
401, for example, it may be by the first waterproof portion 411 and the second waterproof portion 412 in the first waterproof of V-shaped subelement 410 in such as Fig. 5
The aqueous vapor receiving portion of composition is also possible to by the first waterproof portion 411, second in the first waterproof of W font subelement 410 in such as Fig. 6
The aqueous vapor receiving portion that waterproof portion 412, third waterproof portion 415 and the 4th waterproof portion 416 are constituted.
In a further embodiment, the bubble formed between two adjacent waterproof units 400 for touch control layer 200 is discharged
Gap 402.
Referring to Fig. 10, touch device 20 includes that any of the above-described such as is implemented the present invention also provides a kind of touch device 20
The touch panel 10 of example.Touch device 20 can be but be not limited only to for e-book, handwriting pad, smart phone (such as Android hand
Machine, iOS mobile phone, Windows Phone mobile phone etc.), tablet computer, flexible palm PC, flexible laptop, mobile interchange
Net equipment (MID, Mobile Internet Devices) or wearable device etc., or can be two pole of organic electroluminescent
Manage (Organic light-emitting diodes, OLED) touch device, active matrix organic light-emitting diode (Active
Matrix Organic Light Emitting Diode, AMOLED) touch device.
Only several embodiments of the present invention are expressed for above embodiments, and the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.