CN206471071U - A kind of car-mounted display panel and display device for mounting on vehicle - Google Patents
A kind of car-mounted display panel and display device for mounting on vehicle Download PDFInfo
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- CN206471071U CN206471071U CN201720110639.4U CN201720110639U CN206471071U CN 206471071 U CN206471071 U CN 206471071U CN 201720110639 U CN201720110639 U CN 201720110639U CN 206471071 U CN206471071 U CN 206471071U
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Abstract
The utility model discloses a kind of car-mounted display panel and display device for mounting on vehicle, is related to car-mounted display technical field, to overcome dust to be easily accessible touch panel, and the problem of influence the display effect of touch panel.The car-mounted display panel includes setting display panel in the housing, display panel includes display module and is located at the touch module of the display surface of display module, there is gap between the display surface and touch module of display module, housing is provided with the display window for being used for making the touch surface of the touch module exposed, the sidewall sheath of display panel is provided with the resilient dust set for sealing off gap, and the inner surface of resilient dust set is contacted with the side wall of display module and the side wall of touch module respectively.The display device for mounting on vehicle includes the car-mounted display panel that above-mentioned technical proposal is carried.The car-mounted display panel that the utility model is provided is used for car-mounted display field.
Description
Technical field
The utility model is related to car-mounted display technical field, more particularly to a kind of car-mounted display panel and car-mounted display dress
Put.
Background technology
In recent years, the display panel of display device for mounting on vehicle is usually touch panel, and driver, which touches, when driving is somebody's turn to do
Touch panel, you can realize the input and display of on-vehicle information, facilitate driver to use display device for mounting on vehicle.
Chinese patent CN201520087201.X discloses a kind of touch panel of dustproof foam laminating, the touch panel bag
Include liquid crystal display module and touch module, dustproof foam is provided between liquid crystal display module and touch module, as shown in figure 1,
The dustproof foam includes two the first foams 01 and two the second foams 02, and two the first foams 01 are parallel and just to setting, and two
The second foam of bar 02 is parallel and just to setting, and the two ends of the first foam 01 are respectively equipped with splicing female end 03, the two ends of the second foam
The splicing nose 04 matched with splicing female end 03 is respectively equipped with, two the first foams 01 and two the second foams 02 are spliced into one
The individual dust-proof frame of square shape.
But, as shown in Fig. 2 after the splicing nose 04 of the foam 02 of splicing female end 03 and second of the first foam 01 splices,
There is gap between splicing female end 03 and splicing nose 04, and the gap is difficult to control to so that the less dust of particle diameter easily leads to
The gap that splicing female end 03 is formed with splicing nose 04 is crossed, between liquid crystal display module and touch module, causes to touch
There is dust in panel, influence the display effect of touch panel.
Utility model content
The purpose of this utility model is to provide a kind of car-mounted display panel and display device for mounting on vehicle, to overcome dust easy
Into touch panel, and the problem of influence the display effect of touch panel.
To achieve these goals, the utility model provides following technical scheme：
A kind of car-mounted display panel, including set display panel in the housing, the display panel include display module with
And the touch module of the display surface of display module is located at, there is gap between the display surface and touch module of the display module,
The housing is provided with the display window for being used for making the touch surface of the touch module exposed,
The sidewall sheath of the display panel is provided with the resilient dust set for sealing off gap, the interior table of the resilient dust set
Face is contacted with the side wall of the display module and the side wall of the touch module respectively.
Compared with prior art, the car-mounted display panel that the utility model is provided has the advantages that：
The utility model provide car-mounted display panel in, due to resilient dust cover inner surface respectively with display module
Side wall and the side wall contact for touching module, enable resilient dust set to seal positioned at display module and touch the seam between module
Gap, it is ensured that dust cannot be introduced into gap, therefore, when car-mounted display panel is started shooting, due to resilient dust set sealing display module
The gap between touch module so that do not have in the gap between display module and touch module or substantially no dust enters
Enter, so as to ensure that the car-mounted display panel has preferably display effect.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not constitute to of the present utility model
It is improper to limit.In the accompanying drawings：
The structural representation for the touch panel that Fig. 1 fits for dustproof foam in the prior art；
The enlarged diagram that Fig. 2 is structure A in Fig. 1；
The placement schematic diagram for the display device for mounting on vehicle that Fig. 3 provides for the utility model embodiment；
The structural representation for the car-mounted display panel that Fig. 4 provides for the utility model embodiment；
Fig. 5 is Fig. 4 B-B ' diagrammatic cross-section；
Fig. 6 is Fig. 4 top view.
Embodiment
In order to further illustrate the utility model embodiment, it is described in detail with reference to Figure of description.Below will
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely retouched
State, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.Based on this
Embodiment in utility model, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of the utility model protection.
Embodiment one
Fig. 3-Fig. 6 is refer to, a kind of car-mounted display panel is present embodiments provided, including with housing 1 and positioned at shell
Display panel 2 in body 1, housing 1 is provided with display window 10；The display panel 2 includes display module 21 and is located at display mould
Group 21 display surface touch module 22, touch module 22 touch surface it is exposed by display window 10, display module 21 and touch
Touching has gap 30 between module 22；The resilient dust set 3 for sealing off gap 30 is provided with housing 1, resilient dust set 3 is set with
In the side wall of display panel 2, the side wall and the side wall of touch module 22 of the inner surface of resilient dust set 3 respectively with display module 21
Contact.Wherein, the display module 21 in the present embodiment can be existing for common liquid crystal display module, OLED display modules etc.
Display module, it is numerous to list herein.
When car-mounted display panel is started shooting, by the display picture of display window 10, needing, touch-control display picture is corresponding
During icon, by showing that touch-control touches the touch surface of module 22, to realize touch control.
The use process of the car-mounted display panel provided by the present embodiment, because resilient dust covers 3 inner surface
Contacted respectively with the side wall of display module 21 and the side wall of touch module 22, resilient dust is covered 3 and seal positioned at display mould
Gap 30 between group 21 and touch module 22, it is ensured that dust cannot be introduced into gap 30, therefore, when the start of car-mounted display panel
When, because resilient dust covers 3 sealing display modules 21 and touches the gap 30 between module 22 so that display module 21 and touch
It is no or basic without dust entrance in gap 30 between module 22, so as to ensure that the car-mounted display panel has preferably
Display effect.
It should be noted that in the car-mounted display panel that the present embodiment is provided, the display window 10 of housing 1 can be set
Bright cover plate, further to prevent dust from entering in housing 1, while can also protect the touch surface for touching module 22.
Optionally, referring to Fig. 4, when resilient dust covers 3 radical length with respect to the B-B ' hatching lines in Fig. 4 of display panel 2
When the length in direction is smaller, resilient dust set 2 is before set is set to the side wall of display panel 2, it is possible to use the elasticity realization of itself
The expansion of resilient dust set 2, so that resilient dust set 3 can easily cover the side wall for being set to display panel 2；It is additionally, since bullet
Property dirt-proof boot 3 radical length it is smaller in B-B ' length with respect to display panel 2, when resilient dust cover 2 sets be set to display panel 2
Side wall after, covered using resilient dust 3 elastic reaction, resilient dust set 3 can tie tight display panel 2；Specifically, tying tight
During display panel 2, side wall and touch module that the inner surface that resilient dust covers 3 can not only respectively with display module 21
22 side wall is in close contact, and resilient dust set 3 can also be partially embedded into display module 21 and touch the seam between module 22
In gap 30 so that the better tightness in the gap 30 between display module 21 and touch module 22.
Optionally, Fig. 3-Fig. 5 is referred to, the car-mounted display panel that the present embodiment is provided also includes being located at preventing in housing 1
Dirt cup 4, and the cylinder top of dust proof tube 4 is connected with housing 1；The cylinder bottom 41 of dust proof tube 4 is logical provided with the installation relative with display window 10
Hole 410, display module 21 is located in dust proof tube 4, touches module 22 and is located in installation through-hole 410 so that touching module 22 can
Relative by installation through-hole 410 and display window 10, the touch surface for so touching module 22 just can be naked by display window 10
Dew, the touch surface that can touch module 22 by display window during to use realizes touch control.And due to display mould
Group 21 be located at dust proof tube 4 in, touch module 22 be located at installation through-hole 410 in, this guarantees display module 21 and touch module
22 are respectively positioned in dust proof tube 4, simply the two position in dust proof tube 4 difference.If dust enters after housing 1, by
It is connected in the cylinder top of dust proof tube 4 with housing 1, touches module 22 and be located in installation through-hole 410 so that dust is difficult to by dust proof tube
4 cylinder top and the cylinder bottom 51 of dust proof tube enter in dust proof tube 4, it is ensured that the cleanliness factor of environment in dust proof tube 4 so that positioned at dust-proof
The space residing for display module 21 and touch module 22 in cylinder 4 does not have dust substantially, and this also further reduces dust entrance
Positioned at the possibility for touching the gap 30 between module 22 of display module 21.
In addition, if dust is entered in dust proof tube 4 by the installation gap between the cylinder top of dust proof tube 4 and housing 1, in order to
Free play of the dust in dust proof tube 4 is reduced, Fig. 4 and Fig. 5 is referred to, the cylinder bottom 41 of dust proof tube 4, which is provided with, to be used to cause dust
The flow guide sleeve 40 of dust vortex is formed, the inner surface of flow guide sleeve 40 and the hole wall of installation through-hole 410 cover 3 with resilient dust respectively
Outer surface is connected, and the outer surface of flow guide sleeve 40 is arcuation guide face, arcuation guide face, the cylinder bottom 41 of dust proof tube 4 and dust proof tube 4
Barrel 42 formation accommodate dust vortex vortex groove；Wherein, the arc inner edge of arcuation guide face is towards direction where vortex groove, arc
The arc inner edge of shape guide face is away from installation through-hole 410.
Dust vortex how is accommodated with reference to Fig. 4 and Fig. 5 forming processes and vortex groove for describing dust vortex in detail
Process.
When display panel works, display module 21 and touch module 22 and shed heat, and display module 21 be located at it is anti-
In dirt cup 21, touch module 22 and be located in installation through-hole 410 so that the heat that display module 21 is given out can be directly entered
Into dust proof tube 4, and touch the heat that module 22 given out and be difficult to enter in dust proof tube 4, the temperature in such dust proof tube 4
Gradually risen along from cylinder bottom to the direction on cylinder top, i.e., along having certain temperature difference to the direction on cylinder top from cylinder bottom in dust proof tube
Gradient；In the presence of this thermograde, the dust into dust proof tube 4 should be in regular right between cylinder bottom 41 and cylinder top
Stream；But because the cylinder bottom 41 of dust proof tube 4 is provided with flow guide sleeve 40, the outer surface of flow guide sleeve 40 is arcuation guide face, arcuation guide face,
The cylinder bottom 41 of dust proof tube 4 and the formation vortex groove of barrel 42 of dust proof tube 4 so that during the cylinder bottom 41 of dust movement to dust proof tube 4,
The direction of motion of dust can be guided by the arcuation guide face of flow guide sleeve 40, and due to the arc inner edge direction vortex of flow guide sleeve 40
Direction where groove, the arc inner edge of arcuation guide face is away from installation through-hole 410, and therefore, the arc inner edge of arcuation guide face can be by powder
Dirt is guided to direction where vortex groove, and to a certain extent dust is moved in the form of dust is vortexed in vortex groove,
Free play of the dust in dust proof tube 4 can be thus reduced, so that further reduction dust enters positioned at display module 21
Touch the possibility in the gap 30 between module 22.
It is preferred that, vortex groove is arcuation groove or the structure close to arcuation, and what can so be more prone to causes just in convection current
Dust formation dust vortex.
It should be noted that referring to Fig. 3, the car-mounted display panel application of the present embodiment offer is in display device for mounting on vehicle
When, general mode as shown in Figure 3 is laid in the car, in the display device for mounting on vehicle after placement, the display surface of display module 21, is touched
Touch the touch surface of module 22 has angle α with horizontal plane, and the angle is also known as installation angle, and it is more than 0 °, less than 90 °, by
Display surface in display module 21, the touch surface for touching module 22 have angle α with horizontal plane so that arcuation guide face, anti-
The depth direction of the formation vortex groove of barrel 42 of the cylinder bottom 41 of dirt cup 4 and dust proof tube 4 be not with gravity direction it is vertical, because
This, when display panel works, vortex groove can not only accommodate dust vortex, but also can collect in dust proof tube 4 some because
The dust settled for Action of Gravity Field.
Embodiment two
Present embodiments provide a kind of display device for mounting on vehicle, including the car-mounted display panel that embodiment one is provided.
Compared with prior art, the car that the beneficial effect for the display device for mounting on vehicle that the present embodiment is provided is provided with first aspect
The beneficial effect for carrying display panel is identical, will not be described here.
In the description of above-mentioned embodiment, specific features, structure, material or feature can be in any one or many
Combined in an appropriate manner in individual embodiment or example.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (3)
1. a kind of car-mounted display panel, including set display panel in the housing, the display panel include display module and
The touch module of the display surface of display module is located at, there is gap, institute between the display surface and touch module of the display module
State housing and be provided with the display window for being used for making the touch surface of the touch module exposed, it is characterised in that
The sidewall sheath of the display panel is provided with the resilient dust set for sealing off gap, the inner surface point of the resilient dust set
Do not contacted with the side wall of the display module and the side wall of the touch module.
2. car-mounted display panel according to claim 1, it is characterised in that the car-mounted display panel also includes dust-proof
Cylinder, the cylinder top of the dust proof tube is connected with the inner surface of the housing, and the cylinder bottom of the dust proof tube is offered and display window phase
To installation through-hole, the display module be located at the dust proof tube in, it is described touch module be located at the installation through-hole in；It is described
The cylinder bottom of dust proof tube is provided with the flow guide sleeve for being used for causing dust formation dust vortex, the inner surface of the flow guide sleeve and the installation
The outer surface that the hole wall of through hole covers with the resilient dust respectively is connected, and the outer surface of the flow guide sleeve is arcuation guide face, institute
The barrel formation for stating arcuation guide face, the cylinder bottom of the dust proof tube and the dust proof tube accommodates the vortex groove of dust vortex；Its
In, the arc inner edge of the arcuation guide face is towards direction where the vortex groove.
3. a kind of display device for mounting on vehicle, it is characterised in that including car-mounted display panel described in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110639.4U CN206471071U (en) | 2017-02-06 | 2017-02-06 | A kind of car-mounted display panel and display device for mounting on vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110639.4U CN206471071U (en) | 2017-02-06 | 2017-02-06 | A kind of car-mounted display panel and display device for mounting on vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471071U true CN206471071U (en) | 2017-09-05 |
Family
ID=59703785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720110639.4U Active CN206471071U (en) | 2017-02-06 | 2017-02-06 | A kind of car-mounted display panel and display device for mounting on vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471071U (en) |
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2017
- 2017-02-06 CN CN201720110639.4U patent/CN206471071U/en active Active
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