CN104731407B - a kind of panel device - Google Patents
a kind of panel device Download PDFInfo
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- CN104731407B CN104731407B CN201510115711.8A CN201510115711A CN104731407B CN 104731407 B CN104731407 B CN 104731407B CN 201510115711 A CN201510115711 A CN 201510115711A CN 104731407 B CN104731407 B CN 104731407B
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- frame
- concavees lens
- substrate
- lens structure
- visible area
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Abstract
The present invention is suitable for technical field of flat panel display, provide a kind of panel device, including at least a substrate, it is equipped in the inner surface of the substrate and blocks frame, the substrate is in concavees lens structure with the corresponding part of frame of blocking, the inner surface of at least described concavees lens structure or outer surface are concave surface, and the concave surface is the channel profile extended along the length direction for blocking frame.Substrate part corresponding with frame is blocked is designed as concavees lens structure by the present invention, frame is blocked to be imaged through concavees lens, in concavees lens and block the virtual image between frame at upright diminution, and viewer's perception is the virtual image, the virtual image narrows relative to frame is blocked, the practical frame of frame for the screen that human eye is experienced is narrower, and visible area adapts to increase.Therefore, the present invention realizes the compression of frame in the case where not changing manufacturing process, and can be obtained the frame of required width by the way that the curvature of concavees lens is arranged, and is also easy to realize in technique.
Description
Technical field
The invention belongs to technical field of flat panel display, more particularly to a kind of panel device.
Background technology
In the demand of current touch screen module, narrow frame even Rimless becomes a kind of trend.But the prior art by
It is limited to the problem of current LCM frameworks are with touch screen technique, leads to the narrow side limitation of module frame, therefore touch screen frame
Also larger compression stroke.
Invention content
The purpose of the present invention is to provide a kind of narrow frame touching devices, and user is made to experience narrower frame, and promotion regards
Feel experience.
The invention is realized in this way a kind of panel device, includes at least a substrate, is equipped in the inner surface of the substrate
Block frame, the substrate is in concavees lens structure with the corresponding part of frame of blocking, at least described concavees lens structure it is interior
Surface or outer surface are concave surface, and the concave surface is the channel profile extended along the length direction for blocking frame.
Substrate part corresponding with frame is blocked is designed as concavees lens structure by the present invention, block frame through concavees lens at
Picture in concavees lens and blocks the virtual image between frame at upright diminution, and viewer's sensing light is linear transmission, sensory experience
That light is sent out from virtual image place, it is seen that be the virtual image, which narrows relative to frame is blocked, the touch that human eye is experienced
The practical frame of frame of screen is narrower, and visible area adapts to increase.Therefore, the present invention is realized in the case where not changing manufacturing process
The compression of frame, and the frame of required width is can be obtained by the way that the curvature of concavees lens is arranged, it is also easy to realize in technique.
Description of the drawings
Fig. 1 is panel device structural schematic diagram provided in an embodiment of the present invention；
Fig. 2 is the sectional view along A-A of panel device in Fig. 1；
Fig. 3 is the structural schematic diagram of B area in Fig. 1；
Fig. 4 is the structural schematic diagram distinguished with the frame portion of panel device provided in an embodiment of the present invention；
Fig. 5 is the index path at the frame of panel device provided in an embodiment of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The specific implementation of the present invention is described in detail below in conjunction with specific embodiment：
~3 are please referred to Fig.1, the embodiment of the present invention provides a kind of panel device, a substrate 101 is included at least, in substrate 101
Inner surface be equipped with block frame 102, can be specifically to block frame, this blocks the side that frame 102 is generally disposed at substrate 101
Edge, it is rectangular, it is nontransparent shape, blocks the visible area VA for the region counterpart substrate that frame 102 is enclosed.Not with conventional touch screen
With, the part corresponding with frame 102 is blocked of substrate 101 in concavees lens structure 103, and at least concavees lens structure 103
Inner surface or outer surface are concave surface, which is the channel profile extended along the edge direction for blocking frame 102, as shown in figure 3,
The channel profile is similar to the bar shaped channel-shaped concave surface obtained after the plane that a cylindrical face is parallel to cylindrical face is cut, cross section
It is camber line, longitudinal section is then straight line, rather than the concave structure that cross section as shown in Figure 4 is straight line, longitudinal section is camber line.Figure
Feel that frame narrows when concavees lens structure 103 shown in 3 can make user watch panel device, visible area increases.Specific such as Fig. 5
It is shown：
It blocks frame 102 to be imaged by concavees lens structure 103, frame 102 will be blocked and claimed with respect to the orientation where concave and convex lenses
For object space, another party of concavees lens is known as image space, according to the image-forming principle of concavees lens, blocks frame after concavees lens are imaged,
In the object space of concavees lens, and blocking the virtual image a ' b ' between frame and concavees lens at upright diminution, and viewer's sensing light
It is linear transmission, sensory experience is that light is sent out from virtual image place, and glasses are it is seen that the virtual image, and the virtual image is relative to blocking side
Frame narrows, and therefore, the practical frame of frame for the screen that human eye is experienced is narrower, and visible area adapts to increase.And what frame narrowed
Degree determines that curvature is bigger by the curvature of concave surface, and the picture for blocking frame is narrower, and the frame experienced is narrower, by designing concave surface
Curvature, the frame of required width can be obtained.In actually manufacturing, in combination with the assembly technology with panel device needed for user
The curvature of the concavees lens is set.
Further, which can have several realization methods, specifically, the concavees lens structure can be
Plano-concave lens, inner surface are plane, and outer surface is concave surface, as shown in Figure 2.Another structure is also plano-concave lens, interior table
Face is concave surface, and outer surface is plane.Also one is biconcave lens, the inner surface and the outer surface is concave surface.These three structures
Narrow frame design can be achieved.Present invention preferably employs the first structures, while realizing narrow frame, are convenient for technologic reality
Existing and panel device assembly.
Further, which is typically rectangle, and it is also square to block concavees lens structure 103 corresponding with its of frame 102
Shape, concavees lens structure 103 include four lens items corresponding to four sides of rectangle minimum, it is preferred that the surface of opposite lens item is bent
Rate is identical, in this manner it is ensured that the degree that left and right side is narrowed is consistent, the upper degree narrowed below is consistent, also makes visible area
The degree that is stretched of left and right side it is consistent, the upper degree being stretched below is consistent, ensures the aesthetics of picture.
It is further preferred that the surface curvature of four lens items of concavees lens structure 103 is all identical, in this way, making bottom left
Right four sides narrow that degree is consistent, and then ensure that the degree that visible area is extended in all directions is consistent, prevent edge picture from deforming.
In embodiments of the present invention, it can be ater or pure white or colored ink to block frame 102, can also be formed
Various patterns 1021, such as virtual key pattern, the pattern etc. for embodying various aspect.
In embodiments of the present invention, the panel device is touch device, and touching device further includes other functional structures, such as
Touch control electrode, the integrated circuit being connected with touch control electrode, and protection shell etc..Substrate in the embodiment of the present invention can be made
For the cover board of touching device, touch control electrode can be set to the inner surface of the substrate, be at least set to block within frame can
Vision area also may be further extended to the non-visible area for blocking frame covering, and then realize the function of virtual key.In other implementations
In example, touch control electrode can be set on other substrates.If in addition, touching device have display function, should also include display surface
Plate, the inside of substrate where which is located at touch control electrode, the two is bonded to each other, or touch control electrode is set to display
On the upper substrate of panel, with reduce thickness.In other embodiments, the panel device may be without touch function
Display panel.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (3)
1. a kind of panel device, which is characterized in that a substrate is included at least, is equipped in the inner surface of the substrate and blocks frame,
The substrate is in concavees lens structure, the inner surface or appearance of at least described concavees lens structure with the corresponding part of frame of blocking
Face is concave surface, and the concave surface is the channel profile extended along the length direction for blocking frame, and the concavees lens structure is plano-concave
Lens, inner surface are concave surface, and outer surface is plane or the concavees lens structure is biconcave lens, and the inner surface and the outer surface is equal
For concave surface, the concavees lens structure is rectangular comprising correspond to four lens items of four sides of rectangle minimum, four lens items
Surface curvature is identical so that up and down four sides to narrow degree consistent.
2. panel device as described in claim 1, which is characterized in that the substrate is divided into visible area and non-visible area, described
It is non-visible area to block the corresponding part of frame, and the corresponding part in region for blocking frame enclosing is visible area, until being less than
The inner surface of the visible area is equipped with touch control electrode.
3. panel device as claimed in claim 2, which is characterized in that the touch control electrode extends to the frame that blocks and covers
Region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115711.8A CN104731407B (en) | 2015-03-17 | 2015-03-17 | a kind of panel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115711.8A CN104731407B (en) | 2015-03-17 | 2015-03-17 | a kind of panel device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104731407A CN104731407A (en) | 2015-06-24 |
| CN104731407B true CN104731407B (en) | 2018-10-02 |
Family
ID=53455367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510115711.8A Active CN104731407B (en) | 2015-03-17 | 2015-03-17 | a kind of panel device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104731407B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261299A (en) * | 2015-11-24 | 2016-01-20 | 深圳市华星光电技术有限公司 | Displayer |
| CN107293217A (en) * | 2017-07-05 | 2017-10-24 | 深圳传音控股有限公司 | A kind of screen of intelligent terminal and the intelligent terminal with the screen |
| CN108012470B (en) * | 2018-01-02 | 2020-03-27 | 京东方科技集团股份有限公司 | Display device's shell and display device |
| CN113639505B (en) * | 2020-05-11 | 2023-07-04 | 云米互联科技(广东)有限公司 | Refrigerator with temperature guide function and storage guide method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325310A (en) * | 2012-03-22 | 2013-09-25 | 曹嘉灿 | Blanking frame display device |
| CN104049827A (en) * | 2014-06-30 | 2014-09-17 | 汕头超声显示器技术有限公司 | Method for reducing shielding ring of capacitive touch screen and capacitive touch screen using same |
| CN204695266U (en) * | 2015-03-17 | 2015-10-07 | 深圳莱宝高科技股份有限公司 | A kind of face equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101778540B1 (en) * | 2011-06-16 | 2017-09-18 | 엘지전자 주식회사 | Touch sensing apparatus |
| CN203150019U (en) * | 2013-04-17 | 2013-08-21 | 京东方科技集团股份有限公司 | Display device |
-
2015
- 2015-03-17 CN CN201510115711.8A patent/CN104731407B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325310A (en) * | 2012-03-22 | 2013-09-25 | 曹嘉灿 | Blanking frame display device |
| CN104049827A (en) * | 2014-06-30 | 2014-09-17 | 汕头超声显示器技术有限公司 | Method for reducing shielding ring of capacitive touch screen and capacitive touch screen using same |
| CN204695266U (en) * | 2015-03-17 | 2015-10-07 | 深圳莱宝高科技股份有限公司 | A kind of face equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104731407A (en) | 2015-06-24 |
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