CN206400509U - Touch display screen structure and display device - Google Patents
Touch display screen structure and display device Download PDFInfo
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- CN206400509U CN206400509U CN201621374470.5U CN201621374470U CN206400509U CN 206400509 U CN206400509 U CN 206400509U CN 201621374470 U CN201621374470 U CN 201621374470U CN 206400509 U CN206400509 U CN 206400509U
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- display screen
- touch
- viewing area
- touching
- cover plate
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Abstract
The utility model discloses a kind of touch display screen structure and display device, including display screen；Electronic building brick, the electronic building brick is electrically connected with the display screen；At least one, which improves, touches cabling touch function piece, the display screen is covered in the surface of the touch function piece, the touch function piece includes viewing area, the viewing area is provided with least one auxiliary cable tray, the touch cabling that improves is arranged in the auxiliary cable tray, and described one end for improving touch cabling is electrically connected with the touch function piece, the other end for improving touch cabling is electrically connected with the electronic building brick, and the orthographic projection of the display screen is fallen into the range of the viewing area；And cover plate, the cover plate is covered in the surface of the display screen, and the cover plate, provided with touching viewing area, touching viewing area is adapted with display screen.So as to be effectively improved the touch effect of touch display screen structure, it is ensured that product is good using reliable and usage experience sense.
Description
Technical field
The utility model is related to touch screen technology field, more particularly to a kind of touch display screen structure and display device.
Background technology
Work, adventure in daily life sense requirement are continuously increased with people with the development of science and technology, present many household electrical appliances,
Using touch-screen come instead of traditional mechanical key on the control panels of equipment such as office, machining.But inevitably one
The control panel quantity of a little home appliances is more, or such as lampblack absorber, and refrigerator, washing machine etc. need design large scale control
When doing touch function on the home appliance of panel, traditionally method is directly to be attached to touch pad on panel, such
The mode of production is relatively complicated and complexity, and the laminating processing cost of big panel is higher, so just generating a kind of alternative
Laminating type is touched, i.e.,：
Make the profile of touch function piece corresponding with the viewing area of cover plate, now profile=cover plate of touch function piece shows
Show the passage cabling space in region+touch function piece viewing area (bigger than cover plate viewing area area)+touch function piece.Will
Touch function piece is attached in plastic surface shell, and face-piece and display screen and electronic building brick constitute a single integral module, in panel
One fixed support of upper installation, afterwards by the integral module screwed lock assembled on fixed support.Such laminating type
It is significantly improved on assembling mode and convenience, but because the reason such as process equipment or operative's error is unavoidably deposited
In assembly error and laminating error so that the touch area in touch modules and panel has off normal, and this laminating type pair
The clearance requirement of touch function piece and panel inner surface is higher.If it is inclined thus to there is large-size in laminating and assembling process
Difference will result in local touch area no touch sensing on panel, or because cause to touch insensitive ask the problem of gap
The usage experience sense of topic, this meeting strong influence product quality, and consumer.
The content of the invention
Based on this, the utility model is to overcome the defect of prior art to eliminate assembling and laminating size mistake there is provided one kind
Difference, eliminates no touch or touches bad problem, be effectively improved touch effect and touch display screen structure simple in construction and display
Equipment.
Its technical scheme is as follows：
A kind of touch display screen structure, including：
Display screen；
Electronic building brick, the electronic building brick is electrically connected with the display screen；
At least one, which improves, touches cabling；
Touch function piece, the display screen is covered in the surface of the touch function piece, and the touch function piece includes
Viewing area, the viewing area touches cabling and is arranged at the auxiliary provided with least one auxiliary cable tray, the improvement
In cable tray, and described one end for improving touch cabling is electrically connected with the touch function piece, and described improve touches cabling
The other end and the electronic building brick be electrically connected with, and the orthographic projection of the display screen is fallen into the range of the viewing area；
And
Cover plate, the cover plate is covered in the surface of the display screen, and the cover plate is provided with touching viewing area, described to touch
Viewing area is touched to be adapted with the display screen.
Above-mentioned touch display screen structure makes the display screen be located at the surface of the touch function piece, and makes the display
The orthographic projection of screen is fallen into the range of viewing area, and makes touching viewing area and the size phase of the display screen of the cover plate simultaneously
Adaptation, the improvement is laid in the auxiliary cable tray of the viewing area and touches cabling and ensures itself and touch function afterwards
Piece and electronic building brick are electrically connected with good.So as to be effectively improved the touch effect of touch display screen structure, it is ensured that product makes
It is good with reliable and usage experience sense, while also ensuring that sense of touch when people touch the marginal position of the touching viewing area of cover plate
In the viewing area of touch function piece, it is possible thereby to can not normally touch caused by eliminating the scale error of assembling and laminating
The problem of touching and touch bad.
Technical scheme is further described below：
In one of the embodiments, the touching viewing area and the display screen arranged concentric, and the touching display
One-sided Widths big 0.1~0.5mm of the One-sided Widths in area than the display screen.It can thus make to touch according to different product needs
The touch area size for touching viewing area is not less than the size of display screen, so before ensuring that the touching of user's finger is effective
Put, flexibly change product structure and species, improve application range of products.
In one of the embodiments, the One-sided Widths of the touching viewing area are bigger than the One-sided Widths of the display screen
0.3mm.Can so avoid touch viewing area area it is excessive compared to display screen so that assembling gap it is excessive and too substantially,
Influence product attractive in appearance and usage experience sense；It can also avoid the area for touching viewing area too small compared to display screen simultaneously, cause
Falling the touching at touching edge of display area position can not perceive, and there is the problem of touching is bad.
In one of the embodiments, in addition to the first adhesive linkage, first adhesive linkage is connected in the cover plate and institute
State between display screen.The firm connection of cover plate and display screen can be thus realized, the structural strength of product is lifted and uses reliability,
The connected mode is simple to operate simultaneously, is convenient to mount and dismount, and advantageously reduces assembly difficulty and improves efficiency of assembling.
In one of the embodiments, in addition to first seal, the first seal is arranged at the cover plate and institute
State between display screen.It can thus avoid the dirts such as extraneous grieshoch, water from penetrating into the fit clearance of cover plate and display screen, influence display screen
Display effect, it is ensured that the usage experience sense of product is good.
In one of the embodiments, the One-sided Widths of the viewing area are bigger than the One-sided Widths of the touching viewing area
0.5mm.Thus may insure user's finger put on touching viewing area sense of touch reliably fall into viewing area, so that it is guaranteed that
Touch function piece reliable operation, it is ensured that the touch-sensitive of product, good.
In one of the embodiments, in addition to the second adhesive linkage, second adhesive linkage is connected in the touch function
Between piece and the display screen.The firm connection of touch function piece and display screen can be thus realized, the structural strength of product is lifted
With use reliability, while the connected mode is simple to operate, be convenient to mount and dismount, advantageously reduce assembly difficulty and improve assembling effect
Rate.
In one of the embodiments, in addition to second seal, the second seal is arranged at the touch function
Between piece and the display screen.The dirts such as extraneous grieshoch, water can be thus avoided to penetrate between the cooperation of touch function piece and display screen
Gap, influences the display effect of display screen, it is ensured that the usage experience sense of product is good.
In one of the embodiments, in addition to face-piece and fixed support, the display screen and the electronic building brick are all provided with
It is placed on the face-piece, the face-piece is arranged on the fixed support.Face-piece, display screen and electronic building brick are thus assembled into shape
Into single module, the quantity of parts, advantageously reduces assembly difficulty when can greatly reduce assembling, while improving assembling effect
Rate and validity.
The utility model also provides a kind of display device, and it includes touch display screen structure as described above.
Above-mentioned display device is by installing and using above-mentioned touch display screen structure, even if the display screen is touched located at described
The surface of functional sheet, and the orthographic projection of the display screen is fallen into the range of viewing area, and make touching for the cover plate simultaneously
The size that viewing area is touched with the display screen is adapted, and is laid afterwards in the auxiliary cable tray of the viewing area described
Improve and touch cabling and ensure that it is electrically connected with well with touch function piece and electronic building brick.It is possible thereby to eliminate assembling and fit
Scale error caused by can not normal touch and touch it is bad the problem of, while when people touch cover plate touching viewing area
Marginal position when also ensure that sense of touch be located at touch function piece viewing area in, so as to be effectively improved display device
Touch effect, it is ensured that product is good using reliable and usage experience sense.
Brief description of the drawings
Fig. 1 is the top view of the touch display screen structure described in the utility model embodiment；
Fig. 2 is the side view of the touch display screen structure described in the utility model embodiment.
Description of reference numerals：
100th, display screen, 200, electronic building brick, 300, touch function piece, 320, viewing area, 322, auxiliary cable tray,
400th, cover plate, 420, touching viewing area.
Embodiment
It is below in conjunction with accompanying drawing and specifically real for the purpose of this utility model, technical scheme and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be appreciated that embodiment described herein
Only to explain the utility model, protection domain of the present utility model is not limited.
It is a kind of touch display screen structure of the utility model displaying shown in Fig. 2 such as Fig. 1, including display screen 100；Electronics
Component 200, the electronic building brick 200 is electrically connected with the display screen 100；At least one, which improves, touches cabling；Touch function
Piece 300, the display screen 100 is covered in the surface of the touch function piece 300, and the touch function piece 300 includes display
Region 320, the viewing area 320 is arranged at described provided with least one auxiliary cable tray 322, the improvement touch cabling
Aid in cable tray 322, and described one end for improving touch cabling is electrically connected with the touch function piece 300, it is described to change
The kind other end for touching cabling is electrically connected with the electronic building brick 200, and the orthographic projection of the display screen 100 falls into described show
In the range of showing region 320；And cover plate 400, the cover plate 400 covered in the surface of the display screen 100, and the cover plate
400 provided with touching viewing area 420, and the touching viewing area 420 is adapted with the display screen 100.
Above-mentioned touch display screen structure makes the display screen 100 be located at the surface of the touch function piece 300, and makes
The orthographic projection of the display screen 100 is fallen into the range of viewing area 320, and makes the touching viewing area 420 of the cover plate 400 simultaneously
It is adapted, is laid afterwards in the auxiliary cable tray 322 of the viewing area 320 described with the size of the display screen 100
Improve and touch cabling and ensure that it is electrically connected with well with touch function piece 300 and electronic building brick 200.So as to be effectively improved
The touch effect of touch display screen structure, it is ensured that product is good using reliable and usage experience sense, while when people touch cover plate 400
Touching viewing area 420 marginal position when also ensure that sense of touch be located at touch function piece 300 viewing area 320 in, by
This can eliminate assembling and laminating scale error caused by can not normal touch and touch it is bad the problem of.
Wherein, improve and touch cabling to carry out the communications cable of touch signal transmission, the touch function of touch display screen 100
Realized by touch function piece 300, the touch effect of touch function piece 300 is realized according to the communications cable, i.e., each communications cable
The realization of the touch effect of certain area area on the viewing area 320 of touch function piece 300, many communications cables can be supported
The realization for the touch effect that whole viewing area 320 can be achieved is applied in combination.Auxiliary cable tray 322 is to be based on touch function
In the one piece of region (dimension enlargement) extended on the basis of the primary route passage of piece 300, this preferred embodiment, the auxiliary is walked
Line passage 322 can at least accommodate a communications cable；In practical application, in order to further lift touching for touch display screen structure
Touch Performance And Reliability, the further expansion that the size of auxiliary cable tray 322 can suitably, correspondingly, in the further expansion
The communications cable of two or more quantity can be laid simultaneously in big auxiliary cable tray 322.
When each parts group installs complete, for ease of carrying out the touch operation of finished product, correspond to display screen 100 in cover plate 400
Region dig to form AA areas (touching viewing area 420), and touching viewing area 420 is adapted to just with the size of display screen 100, such as
This can make it that the assembling of cover plate 400 and display screen 100 is compacter and firm.Further, in an embodiment, the touching
Viewing area 420 and the arranged concentric of display screen 100, and the touching viewing area 420 One-sided Widths than the display screen 100
The big 0.1~0.5mm of One-sided Widths.The touch area size of touching viewing area 420 according to different product needs, thus can be made
Not less than the size of display screen 100, so under the premise of ensuring that the touching operation of user's finger is effective, flexibly change production
Product structure and species, improve application range of products.Wherein, display screen 100 and touching viewing area 420 shape can be rectangle,
Circle, triangle etc., the present embodiment is preferably rectangular.Because the One-sided Widths for touching viewing area 420 are unilateral more than display screen 100
0.1~0.5mm of width, so that the region of display screen 100 can be completely covered in touching viewing area 420, and then ensures to fall into tactile
The finger touching operation reliable delivery touched in the region of viewing area 420 is to display screen 100, it is to avoid invalid or bad touching causes to touch
The problem of effect is poor is touched to occur.
It refer to Fig. 1, it is further preferred that, the One-sided Widths of the touching viewing area 420 are than the display screen 100
The big 0.3mm of One-sided Widths.It can so avoid the area for touching viewing area 420 excessive compared to display screen 100 so that assembling seam
Gap it is excessive and too substantially, product is attractive in appearance and usage experience sense for influence；The area for touching viewing area 420 can also be avoided to compare simultaneously
It is too small in display screen 100, cause to fall the touching in the touching edge of viewing area 420 not perceive, exist and touch bad ask
Topic.
In addition, in an embodiment, the One-sided Widths of the viewing area 320 are unilateral wider than the touching viewing area 420
Spend big 0.5mm.Thus may insure user's finger put on touching viewing area 420 sense of touch reliably fall into viewing area 320
It is interior, so that it is guaranteed that the reliable operation of touch function piece 300, it is ensured that the touch-sensitive of product, good.Based on above-mentioned touching viewing area
420 with display screen 100 preferred embodiment, now, the One-sided Widths of the viewing area 320 of touch function piece 300 can also
The big 0.2mm of One-sided Widths of enough touching viewing areas 420 than cover plate 400, is so able to ensure that in touching viewing area 420
Finger touching operation is reliably fallen on touch function piece 300, it is ensured that it is good that product touches effect.
In addition, in an embodiment, above-mentioned touch display screen structure also includes the first adhesive linkage, the first adhesive linkage connection
Between the cover plate 400 and the display screen 100.The firm connection of cover plate 400 and display screen 100 thus can be realized, is lifted
The structural strength of product and reliability is used, while the connected mode is simple to operate, be convenient to mount and dismount, advantageously reduce assembly difficulty
With raising efficiency of assembling.Wherein, the first adhesive linkage can circumferentially be adopted at the edge of cover plate 400 and the binding face of display screen 100
With the frame mode such as dispensing or the double faced adhesive tape that is sticked., can also be on cover plate 400 and display screen 100 simultaneously in other embodiment
The corresponding hole of set location (screwed hole or through hole), realizes that assembling is fixed using screw or pin etc. and hole afterwards；Or in lid
Buckle is set on plate 400, hole clipping is set on display screen 100, cover plate 400 and display screen are realized by the fixing of buckle and hole clipping
100 connection.
In one embodiment, above-mentioned touch display screen structure also includes first seal, and the first seal is arranged at institute
State between cover plate 400 and the display screen 100.The dirts such as extraneous grieshoch, water can be thus avoided to penetrate into cover plate 400 and display screen
100 fit clearance, influences display and the viewing effect of display screen 100, it is ensured that the usage experience sense of product is good.First seal
Can be adhesive tape, foam bar etc., the present embodiment is preferably foam bar, and foam bar pressure is played well located at the edge of binding face
Protection and sealing function.
Above-mentioned touch display screen structure also includes the second adhesive linkage, and second adhesive linkage is connected in the touch function piece
Between 300 and the display screen 100.The firm connection of touch function piece 300 and display screen 100 can be thus realized, product is lifted
Structural strength and use reliability, while the connected mode is simple to operate, be convenient to mount and dismount, advantageously reduce and assembly difficulty and carry
High efficiency of assembling.Wherein, the second adhesive linkage can be that the edge of the binding face in cover plate 400 Yu display screen 100 is circumferentially used a little
The frame mode such as glue or the double faced adhesive tape that is sticked., can also be on touch function piece 300 and display screen 100 in other embodiment
The corresponding hole in position (screwed hole or through hole) is opened up, realizes that assembling is fixed using screw or pin etc. and hole afterwards；Or in lid
Buckle is set on plate 400, hole clipping is set on touch function piece 300, touch function piece is realized by the fixing of buckle and hole clipping
300 with the connection of display screen 100.
In addition, in an embodiment, above-mentioned touch display screen structure also includes second seal, the second seal is set
Between the touch function piece 300 and the display screen 100.It can thus avoid the dirts such as extraneous grieshoch, water from penetrating into and touch work(
The fit clearance of energy piece 300 and display screen 100, influences the display effect of display screen 100, it is ensured that the usage experience sense of product is good.
Second seal can be adhesive tape, foam bar etc., and the present embodiment is preferably foam bar, and foam bar pressure is located at the edge of binding face,
Play protection and sealing function well.
Further, above-mentioned touch display screen structure also includes face-piece and fixed support, the display screen 100 and the electricity
Sub-component 200 be may be contained within the face-piece, and the face-piece is arranged on the fixed support.Thus by face-piece, display screen 100
And the assembling of electronic building brick 200 forms single module, the quantity of parts when can greatly reduce assembling advantageously reduces assembling
Difficulty, while improving efficiency of assembling and validity.
The utility model also provides a kind of display device, and it includes touch display screen structure as described above.
Above-mentioned display device is by installing and using above-mentioned touch display screen structure, even if the display screen 100 is located at described
The surface of touch function piece 300, and the orthographic projection of the display screen 100 is fallen into the range of viewing area 320, and make simultaneously
The touching viewing area 420 of the cover plate 400 is adapted with the size of the display screen 100, afterwards in the viewing area 320
Described improve is laid in auxiliary cable tray 322 to touch cabling and ensure that it is electrical with touch function piece 300 and electronic building brick 200
Connection is good.So as to be effectively improved the touch effect of display device, it is ensured that product is good using reliable and usage experience sense, together
When also ensure that sense of touch positioned at touch function piece 300 when people touch the marginal position of the touching viewing area 420 of cover plate 400
Viewing area 320 in, it is possible thereby to eliminate assembling and laminating scale error caused by can not normal touch and touch not
Good the problem of.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of touch display screen structure, it is characterised in that including：
Display screen；
Electronic building brick, the electronic building brick is electrically connected with the display screen；
At least one, which improves, touches cabling；
Touch function piece, the display screen is covered in the surface of the touch function piece, and the touch function piece includes display
Region, the viewing area touches cabling and is arranged at the auxiliary cabling provided with least one auxiliary cable tray, the improvement
In passage, and described one end for improving touch cabling is electrically connected with the touch function piece, and described improve touches the another of cabling
One end is electrically connected with the electronic building brick, and the orthographic projection of the display screen is fallen into the range of the viewing area；And
Cover plate, the cover plate is covered in the surface of the display screen, and the cover plate, provided with touching viewing area, the touching shows
Show that area is adapted with the display screen.
2. touch display screen structure according to claim 1, it is characterised in that the touching viewing area and the display screen
Arranged concentric, and One-sided Widths big 0.1~0.5mm of the One-sided Widths than the display screen of the touching viewing area.
3. touch display screen structure according to claim 2, it is characterised in that the One-sided Widths ratio of the touching viewing area
The big 0.3mm of One-sided Widths of the display screen.
4. the touch display screen structure according to any one of claims 1 to 3, it is characterised in that also including the first adhesive linkage,
First adhesive linkage is connected between the cover plate and the display screen.
5. the touch display screen structure according to any one of claims 1 to 3, it is characterised in that also including first seal,
The first seal is arranged between the cover plate and the display screen.
6. touch display screen structure according to claim 1, it is characterised in that the One-sided Widths of the viewing area compare institute
State the big 0.5mm of One-sided Widths of touching viewing area.
7. touch display screen structure according to claim 1, it is characterised in that also including the second adhesive linkage, described second
Adhesive linkage is connected between the touch function piece and the display screen.
8. touch display screen structure according to claim 1, it is characterised in that also including second seal, described second
Seal is arranged between the touch function piece and the display screen.
9. touch display screen structure according to claim 1, it is characterised in that described also including face-piece and fixed support
Display screen and the electronic building brick be may be contained within the face-piece, and the face-piece is arranged on the fixed support.
10. a kind of display device, it includes the touch display screen structure as described in above-mentioned any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374470.5U CN206400509U (en) | 2016-12-14 | 2016-12-14 | Touch display screen structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374470.5U CN206400509U (en) | 2016-12-14 | 2016-12-14 | Touch display screen structure and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400509U true CN206400509U (en) | 2017-08-11 |
Family
ID=59511059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374470.5U Active CN206400509U (en) | 2016-12-14 | 2016-12-14 | Touch display screen structure and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206400509U (en) |
-
2016
- 2016-12-14 CN CN201621374470.5U patent/CN206400509U/en active Active
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