CN2722284Y - Liquid-crystal displaying screen structure - Google Patents
Liquid-crystal displaying screen structure Download PDFInfo
- Publication number
- CN2722284Y CN2722284Y CN 200420033896 CN200420033896U CN2722284Y CN 2722284 Y CN2722284 Y CN 2722284Y CN 200420033896 CN200420033896 CN 200420033896 CN 200420033896 U CN200420033896 U CN 200420033896U CN 2722284 Y CN2722284 Y CN 2722284Y
- Authority
- CN
- China
- Prior art keywords
- transparency carrier
- frame adhesive
- liquid crystal
- transparent carrier
- blend stop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a liquid-crystal displaying screen structure, comprising a first transparent carrier, a second transparent carrier, frame adhesive and electric poles. The first transparent carrier is arranged above the second transparent carrier and is connected with the second transparent carrier by the frame adhesive. Narrow slits are formed between the external side edge of the frame adhesive and the edges of the first transparent carrier and the second transparent carrier, and one side of the frame adhesive is provided with a liquid crystal injection port. The electric poles are arranged on the surfaces of the transparent carriers and extended out of the first transparent carrier. Barrier strips are arranged between the side edge of the frame adhesive tape and the side edges of the transparent carriers. Because of the barrier strips arranged on the narrow slit points, the liquid crystal can not entry the narrow slits formed between the side edges of the frame adhesive and the first transparent carrier and the second transparent carrier because of the capillary phenomenon when being perfused. The utility model is easy to be cleaned, consequently protecting the electric poles against corrosion, and saving the liquid crystal.
Description
[technical field]
The utility model relates to the LCDs field.
[background technology]
The prior liquid crystal display structure comprises first transparency carrier, second transparency carrier, frame adhesive and electrode.Frame adhesive is between first transparency carrier, second transparency carrier and bonding this first transparency carrier, second transparency carrier.The middle section of the side of this frame adhesive and first transparency carrier, second transparency carrier is formed with the space of accommodating liquid crystal, be formed with the space between the side of the side of this frame adhesive and first transparency carrier, second transparency carrier, the surface that electrode is located at first transparency carrier, second transparency carrier stretches out first transparency carrier.Yet, there is following shortcoming in this kind structure: when the liquid crystal injecting port of frame adhesive carries out liquid crystal filling, liquid crystal can enter in the space that forms between the frame adhesive and first transparency carrier, second transparency carrier because of the capillary adsorption phenomena, thereby is unfavorable for cleaning, and then causes electrode corrosion easily.
[utility model content]
The purpose of this utility model is to provide a kind of LCDs structure that can prevent the LCDs electrode corrosion.
The purpose of this utility model is achieved in that this LCDs structure comprises first transparency carrier, second transparency carrier, frame adhesive and electrode, first transparency carrier is positioned at second transparency carrier top and is connected with it by frame adhesive, be formed with the space between the outer side edges of this frame adhesive and the side of first and second transparency carrier, and frame adhesive one side is provided with liquid crystal injecting port, electrode is arranged on this transparency carrier surface and stretches out first transparency carrier, is provided with blend stop between the outer side edges of this frame adhesive and the side of transparency carrier.
Described blend stop is horizontal blend stop or vertical blend stop.
Described vertical blend stop is arranged on the transverse sides of frame adhesive and contiguous liquid crystal injecting port.
Described horizontal blend stop is arranged on vertical side of frame adhesive.
Compared with prior art; the utlity model has following advantage: by blend stop being set in the gap; can be when liquid crystal pours into; make liquid crystal can not enter formed slit place between frame adhesive, first and second transparency carrier side because of the hair suction phenomenon; and then be easy to clean; thereby can guard electrode not be corroded, can save liquid crystal yet.
[description of drawings]
Fig. 1 is the planimetric map of the utility model LCDs structure.
Fig. 2 is the stereographic map after the utility model LCDs structure is removed electrode.
Fig. 3 is the structural representation of the utility model LCDs structure when carrying out liquid crystal filling.
Fig. 4 is the structural drawing of the utility model LCDs structure second embodiment.
[embodiment]
See also Fig. 1 and Fig. 2, the utility model LCDs structure comprises first transparency carrier 1, second transparency carrier 2, electrode 3, frame adhesive 4 and blend stop 5.In the present embodiment, this transparency carrier 1 is a glass, as CF (COLOR FILTER) glass or common ITO (tin indium oxide) glass.First, second transparency carrier 1,2 is rectangle or hexagon, octagon, and first transparency carrier 1 is positioned at the top of second transparency carrier 2, and by the frame adhesive 4 that is coated with along rectangle or hexagon, octagon and with two transparency carriers, 1,2 bonding one.This frame adhesive 4 is jellies, glue is wide to be designed between 0.22mm～0.35mm, form in order to accommodate the receiving space 41 of perfusion liquid crystal between the middle section of its each side 44,45 and first, second transparency carrier 1,2, be formed with slit 42 between the respective side of its each outer side edges and first, second transparency carrier 1,2.
The length of this first transparency carrier 1 on vertically is less than the length of second transparency carrier 2, and the side that two transverse sides and a vertical side are corresponding with second transparency carrier 2 aligns, the respective side of its another the vertical side and second transparency carrier 2 keeps at a certain distance away, thereby makes first transparency carrier 1 only cover the part surface of second transparency carrier 2.
The middle position of one transverse sides 44 of this frame adhesive 4 is provided with liquid crystal injecting port 43, and frame adhesive 4 is symmetrical in liquid crystal injecting port on this transverse sides 44 position is provided with the vertical blend stop 5 of two strips.This blend stop 5 is realized by silk screen printing process, with the method manufacturing of general bat printing frame adhesive.This two blend stop 5 extends to the side of second transparency carrier 2 on vertically always, and wherein the glue of blend stop is wide is: between 0.22mm～0.35mm.This vertical blend stop 5 can be arranged in the slit 42 any distance apart from liquid crystal injecting port 43 centers.
Electrode 3 is located on the inside surface that first, second transparency carrier 1,2 is provided with in opposite directions, these electrode 3 parts are contained between first, second transparency carrier 1,2, and the one end stretches out a vertical side 41 of frame adhesive 4 and vertical side 11 of first transparency carrier 1, thereby is exposed on the surface of second transparency carrier 2.
Please when consulting Fig. 3 and carry out liquid crystal filling, the one side that will have the transparency carrier 1,2 of liquid crystal injecting port 43 vertically is placed on by cradle on the liquid crystal groove 6 of filling liquid crystal 7, according to existing liquid crystal filling technology liquid crystal 7 is injected in the receiving spaces 41.
See also Fig. 4, this blend stop also can be horizontal blend stop 5 ', and it extends to the respective side of second transparency carrier 2 ' from vertical side 45 of frame adhesive 4 ', thereby laterally at slit place 42.
By blend stop being set at the slit place; can be when liquid crystal pour into, make the liquid crystal can be, and then be easy to clean because of the hair suction phenomenon does not enter formed slit place between frame adhesive 4, first and second transparency carrier 1,2 sides; thereby can guard electrode 3 not be corroded, also can save liquid crystal.
Claims (6)
1. LCDs structure, comprise first transparency carrier, second transparency carrier, frame adhesive and electrode, first transparency carrier is positioned at second transparency carrier top and is connected with it by frame adhesive, be formed with slit between the outer side edges of this frame adhesive and the side of first and second transparency carrier, and frame adhesive one side is provided with liquid crystal injecting port, electrode is arranged on this transparency carrier surface and stretches out first transparency carrier, it is characterized in that: be provided with blend stop between the outer side edges of this frame adhesive and the side of transparency carrier.
2. LCDs structure as claimed in claim 1 is characterized in that: described blend stop is horizontal blend stop or vertical blend stop.
3. LCDs structure as claimed in claim 2 is characterized in that: described vertical blend stop is arranged on the transverse sides of frame adhesive and contiguous liquid crystal injecting port.
4. LCDs structure as claimed in claim 2 is characterized in that: described horizontal blend stop is arranged on vertical side of frame adhesive.
5. as any described LCDs structure of claim 1-4, it is characterized in that: the surface of the described first transparency carrier cover part second transparency carrier.
6. as any described LCDs structure of claim 1-4, it is characterized in that: described transparency carrier is ito glass or CF glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033896 CN2722284Y (en) | 2004-06-01 | 2004-06-01 | Liquid-crystal displaying screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033896 CN2722284Y (en) | 2004-06-01 | 2004-06-01 | Liquid-crystal displaying screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2722284Y true CN2722284Y (en) | 2005-08-31 |
Family
ID=35012654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420033896 Expired - Lifetime CN2722284Y (en) | 2004-06-01 | 2004-06-01 | Liquid-crystal displaying screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2722284Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102375269A (en) * | 2010-08-13 | 2012-03-14 | 东莞万士达液晶显示器有限公司 | Substrate group and liquid crystal display (LCD) panel |
| CN104793409A (en) * | 2014-01-16 | 2015-07-22 | 逯红刚 | Washing-free LCD, washing-free LCD technology and film linkage chip mounter |
| CN105842933A (en) * | 2016-06-13 | 2016-08-10 | 苏州九骏电子科技有限公司 | Liquid crystal display screen structure |
-
2004
- 2004-06-01 CN CN 200420033896 patent/CN2722284Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102375269A (en) * | 2010-08-13 | 2012-03-14 | 东莞万士达液晶显示器有限公司 | Substrate group and liquid crystal display (LCD) panel |
| CN102375269B (en) * | 2010-08-13 | 2014-07-23 | 东莞万士达液晶显示器有限公司 | Substrate group and liquid crystal display (LCD) panel |
| CN104793409A (en) * | 2014-01-16 | 2015-07-22 | 逯红刚 | Washing-free LCD, washing-free LCD technology and film linkage chip mounter |
| CN105842933A (en) * | 2016-06-13 | 2016-08-10 | 苏州九骏电子科技有限公司 | Liquid crystal display screen structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140601 Granted publication date: 20050831 |