CN202677031U - Liquid crystal display panel and liquid crystal display - Google Patents
Liquid crystal display panel and liquid crystal display Download PDFInfo
- Publication number
- CN202677031U CN202677031U CN 201220364572 CN201220364572U CN202677031U CN 202677031 U CN202677031 U CN 202677031U CN 201220364572 CN201220364572 CN 201220364572 CN 201220364572 U CN201220364572 U CN 201220364572U CN 202677031 U CN202677031 U CN 202677031U
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- liquid crystal
- interval
- chock insulator
- insulator matter
- crystal panel
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Abstract
The utility model provides a liquid crystal display panel and a liquid crystal display. The utility model solves the problem that the friction force between spacers and substrates of the LCD panel is great in the prior art. The liquid crystal display panel comprises a first substrate and a second substrate, a plurality of spacers are arranged between the two substrates, first intervals and second intervals are formed between adjacent spacers, and the first intervals and the second intervals are arranged periodically and repeatedly or arranged according to one-dimensional quasicrystal, wherein the proportional relation of the first intervals to the second intervals is 0.9-1.1:0.518-0.718. Because the first intervals and the second intervals formed between adjacent spacers are arranged periodically and repeatedly or arranged according to one-dimensional quasicrystal, wherein the proportional relation of the first intervals to the second intervals is 0.9-1.1:0.518-0.718, the friction force between the spacers and the substrates is reduced under the condition of identical spacer size.
Description
Technical field
The utility model relates to field of liquid crystal, refers to especially a kind of liquid crystal panel and liquid crystal display.
Background technology
LCD(Liquid Crystal Display, liquid crystal display) is the main flow of present stage display, it is low that it has energy consumption, cost of manufacture is low, the characteristics such as radiationless, its principle is to utilize optics and the electrical anisotropy of liquid crystal, changes the state of liquid crystal molecule under the effect of extra electric field, thereby changes the show state of liquid crystal display.
The LCD panel mainly is to be involuted by color membrane substrates and array base palte, keeps certain gap with chock insulator matter between the two and injects liquid crystal, and this gap is called box thick (cell gap), must keep fixing value.Chock insulator matter is on arranging at present, and the rule that neither one is fixing still maintains the stage of groping.Chock insulator matter distributes many such as Fig. 1 in the prior art, be chock insulator matter 3 between color membrane substrates 1 and the array base palte 2, chock insulator matter is evenly distributed, this kind of chock insulator matter arrangement mode fails to reach the efficient that maximum is utilized chock insulator matter, in the situation of equal chock insulator matter size, the friction force between this distribution chock insulator matter and substrate is large, when being subject to horizontal impact, can produce the chock insulator matter laterally offset, cause the wiping image retention.
This shows in the prior art to exist the problem that the chock insulator matter of LCD panel and the friction force between substrate are large.
The utility model content
The purpose of this utility model is for there being the problem that the chock insulator matter of LCD panel and the friction force between substrate are large in the prior art.A kind of liquid crystal panel is provided, this liquid crystal panel, comprise first substrate and second substrate, be provided with a plurality of chock insulator matters between two substrates, form the first interval and the second interval between adjacent chock insulator matter, and the first interval and the second gap periods repeated arrangement, wherein the proportionate relationship at the first interval and the second interval is 0.9 ~ 1.1 to 0.518 ~ 0.718.
Further, the proportionate relationship at the first interval and the second interval is 1:0.618.
Further, chock insulator matter is cylindrical spacer or spherical chock insulator matter.
Further, chock insulator matter is glass chock insulator matter or resin chock insulator matter.
The utility model embodiment also provides a kind of liquid crystal panel, comprise first substrate and second substrate, be provided with a plurality of chock insulator matters between two substrates, form the first interval and the second interval between adjacent chock insulator matter, and the first interval and the second interval are pressed dimensional Quasilattices and are arranged, and wherein the proportionate relationship at the first interval and the second interval is 0.9 ~ 1.1 to 0.518 ~ 0.718.
Further, dimensional Quasilattices is the Fibonacci sequence dimensional Quasilattices.
Further, the proportionate relationship at the first interval and the second interval is 1:0.618.
Further, chock insulator matter is cylindrical spacer or spherical chock insulator matter.
Further, chock insulator matter is glass chock insulator matter or resin chock insulator matter.
The utility model embodiment also provides a kind of liquid crystal display, is provided with aforesaid liquid crystal panel on the body of liquid crystal display.
Because the first interval that forms between adjacent chock insulator matter and the second gap periods repeated arrangement or arrange by dimensional Quasilattices, wherein the proportionate relationship at the first interval and the second interval is 0.9 ~ 1.1 to 0.518 ~ 0.718, so that in the situation of equal chock insulator matter size, the friction force between chock insulator matter and substrate diminishes.Simultaneously so that substrate can reach larger physical strength and elastic-restoring force.When avoiding ambient pressure larger, the deformation that causes substrate to reply causes the thick variation of box, causes demonstration non-uniform phenomenon (gravity mura) or bubbles of vacuum under the gravity effect, and the quality of liquid crystal panel is exerted an influence.
Description of drawings
Fig. 1 represents the liquid crystal panel structure figure that prior art provides;
Fig. 2 represents the first embodiment liquid crystal panel structure figure that the utility model provides;
Fig. 3 represents the second embodiment liquid crystal panel structure figure that the utility model provides.
Embodiment
For technical matters, technical scheme and advantage that embodiment of the present utility model will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The liquid crystal panel that the utility model the first embodiment provides, comprise first substrate and second substrate such as Fig. 2, first substrate and second substrate are respectively color membrane substrates 1 and array base palte 2 in the present embodiment, be provided with a plurality of chock insulator matters 3 between two substrates, 3 of adjacent chock insulator matters form the first interval 4 and the second interval 5, and the first interval 4 and the second interval 5 cycle repeated arrangement, wherein the proportionate relationship at the first interval 4 and the second interval 5 is 0.9 ~ 1.1 to 0.518 ~ 0.718, aforesaid ratio is specially two sections length ratios that do not wait long spacing, wherein Fig. 2 can be the sectional drawing that also can be the gate line direction along data line, and preferred version is the data line sectional drawing.
Present embodiment is on existing chock insulator matter 3 distributed basis, chock insulator matter 3 is by non-equidistant arrangement, chock insulator matter 3 gap lengths are divided into the first larger interval 4 and the second less interval 5, and the ratio at the first interval 4 and the second interval 5 is golden section proportion, if the first interval 4=a, the second interval 5=b, i.e. a:b=1:0.618.The golden section of the usefulness 0.618 that can be similar to is arranged accurate brilliant arrangement of simulation, reduce overall chock insulator matter 3 skin-friction forces, also can effectively improve the physical strength of overall chock insulator matter, strengthen the ability of keeping cell gap stability of chock insulator matter, solve the problem of cell gap poor stability; Weaken when being subject to horizontal applied force the impact that chock insulator matter 3 is subject to, the wiping image retention that the position of causing skew causes.Owing in the production of reality, have the deviation of technique, so present design allows ± 0.1 deviation, i.e. a:b=0.9 ~ 1.1:0.518 ~ 0.718.
The liquid crystal panel that the utility model the second embodiment provides, comprise such as Fig. 3: first substrate and second substrate, first substrate and second substrate are respectively color membrane substrates 1 and array base palte 2 in the present embodiment, be provided with a plurality of chock insulator matters 3 between two substrates, 3 of adjacent chock insulator matters form the first interval 4 and the second interval 5, and the first interval 4 and the second interval 5 are pressed dimensional Quasilattices and are arranged, and wherein the proportionate relationship at the first interval 4 and the second interval 5 is 0.9 ~ 1.1 to 0.518 ~ 0.718.
Chock insulator matter 3 distances keep the ratio of embodiment one, but a and b are no longer alternately, but arrange according to dimensional Quasilattices, this sequence can be with reference to Fibonacci sequence One-Dimensional Quasicrystal building method, and so that eight chock insulator matters 3 are as example altogether, following { abaababa} puts in order, the chock insulator matter 3 of larger quantity is pressed Fibonacci sequence One-Dimensional Quasicrystal building method structure, thereby guarantee that in the situation of formed objects chock insulator matter 3 maximum physical strength can be arranged, surface of contact has minimum friction factor.
It should be noted that at last: above embodiment is only in order to the technical solution of the utility model to be described but not limit it, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.
Claims (10)
1. liquid crystal panel, it is characterized in that, first substrate and second substrate, be provided with a plurality of chock insulator matters between two substrates, form the first interval and the second interval between adjacent chock insulator matter, and the first interval and the second gap periods repeated arrangement, wherein the proportionate relationship at the first interval and the second interval is 0.9 ~ 1.1 to 0.518 ~ 0.718.
2. liquid crystal panel according to claim 1 is characterized in that, the proportionate relationship at the first interval and the second interval is 1:0.618.
3. liquid crystal panel according to claim 2 is characterized in that, chock insulator matter is cylindrical spacer or spherical chock insulator matter.
4. liquid crystal panel according to claim 2 is characterized in that, chock insulator matter is glass chock insulator matter or resin chock insulator matter.
5. liquid crystal panel, it is characterized in that, first substrate and second substrate, be provided with a plurality of chock insulator matters between two substrates, form the first interval and the second interval between adjacent chock insulator matter, and the first interval and the second interval are pressed dimensional Quasilattices and are arranged, and wherein the proportionate relationship at the first interval and the second interval is 0.9 ~ 1.1 to 0.518 ~ 0.718.
6. liquid crystal panel according to claim 5 is characterized in that, dimensional Quasilattices is the Fibonacci sequence dimensional Quasilattices.
7. liquid crystal panel according to claim 6 is characterized in that, the proportionate relationship at the first interval and the second interval is 1:0.618.
8. liquid crystal panel according to claim 6 is characterized in that, chock insulator matter is cylindrical spacer or spherical chock insulator matter.
9. liquid crystal panel according to claim 6 is characterized in that, chock insulator matter is glass chock insulator matter or resin chock insulator matter.
10. a liquid crystal display is characterized in that, is provided with on the body of liquid crystal display such as the described liquid crystal panel of the arbitrary claim of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364572 CN202677031U (en) | 2012-07-25 | 2012-07-25 | Liquid crystal display panel and liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364572 CN202677031U (en) | 2012-07-25 | 2012-07-25 | Liquid crystal display panel and liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677031U true CN202677031U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364572 Expired - Lifetime CN202677031U (en) | 2012-07-25 | 2012-07-25 | Liquid crystal display panel and liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202677031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516156A (en) * | 2014-12-26 | 2015-04-15 | 南京中电熊猫液晶显示科技有限公司 | Liquid crystal display panel |
| CN113934035A (en) * | 2020-07-14 | 2022-01-14 | 松下液晶显示器株式会社 | Liquid crystal display panel and liquid crystal module |
-
2012
- 2012-07-25 CN CN 201220364572 patent/CN202677031U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516156A (en) * | 2014-12-26 | 2015-04-15 | 南京中电熊猫液晶显示科技有限公司 | Liquid crystal display panel |
| CN113934035A (en) * | 2020-07-14 | 2022-01-14 | 松下液晶显示器株式会社 | Liquid crystal display panel and liquid crystal module |
| CN113934035B (en) * | 2020-07-14 | 2024-04-02 | 松下电器（美国）知识产权公司 | Liquid crystal display panel and liquid crystal module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
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| CX01 | Expiry of patent term |