CN201177712Y - Liquid crystal casting tool - Google Patents
Liquid crystal casting tool Download PDFInfo
- Publication number
- CN201177712Y CN201177712Y CNU2008200931357U CN200820093135U CN201177712Y CN 201177712 Y CN201177712 Y CN 201177712Y CN U2008200931357 U CNU2008200931357 U CN U2008200931357U CN 200820093135 U CN200820093135 U CN 200820093135U CN 201177712 Y CN201177712 Y CN 201177712Y
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- China
- Prior art keywords
- liquid crystal
- hurdle
- frock
- crystal cell
- fixed support
- 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 discloses a liquid crystal pouring fixture, which comprises a base, a plurality of liquid crystal cell fixing devices are and movably connected on the base, and the spacing of each liquid crystal cell fixing device in the horizontal direction can be adjusted. Each liquid crystal cell fixing device comprises a first tool bar, a second tool bar and a bottom supporting frame arranged between the first tool bar and the second tool bar and used for supporting a liquid crystal empty box, wherein, the first tool bar and the second tool bar are respectively provided with a first fixing support and a second fixing frame which are used for fixing the liquid crystal empty box, both ends of each tool bar and both ends of the bottom supporting frame are respectively connected with a connecting bayonet, the connecting bayonet is provided with a smooth groove, and the smooth groove can slide along the base. Since the liquid crystal troughs are respectively placed between the first tool bar and the bottom supporting frame as well as between the second tool bar and the bottom supporting frame, namely the liquid crystal troughs can be placed on one side edge on which a liquid pouring mouth is arranged on the liquid crystal empty box and in the position adjacent to the corner, so that the liquid pouring mouth is completely immersed into the liquid crystal troughs to realize liquid pouring.
Description
[technical field]
The utility model relates to LCD and makes the field, the employed a kind of liquid crystal filling tool of perfusion liquid crystal during particularly LCD is made.
[background technology]
In the manufacture process of LCD, liquid crystal need be injected in the empty liquid crystal cell, the mode of the existing perfusion liquid crystal of industry mainly contains two kinds: sponge strip irritates liquid and slot type is irritated liquid.Wherein, sponge strip filling liquid mode is more serious to liquid crystal pollution, being irritated liquid by slot type gradually replaces, therefore the following main slot type of discussing is irritated liquid, the process of slot type perfusion liquid crystal is as follows: deployed liquid crystal is injected liquid crystal container, put the liquid crystal container and the empty liquid crystal cell that fill liquid crystal into the filling liquid chamber together, vacuumize irritating liquid chamber then, afterwards the opening of empty liquid crystal cell is contacted with liquid crystal in the liquid crystal container, again to irritating the liquid chamber supplying nitrogen, cause the inside and outside pressure differential of sky liquid crystal cell, utilize this pressure differential and capillary principle that liquid crystal is poured in the sky liquid crystal cell.
In above-mentioned liquid crystal filling process, must there be a kind of tool that empty liquid crystal cell is fixed.Because the filling liquid opening of liquid crystal cell is arranged on the middle part of a certain side of liquid crystal cell mostly at present, so, existing slot type is irritated the liquid structure as shown in Figure 1, the liquid crystal cell 11 of sky is placed on the liquid crystal filling tool, this liquid crystal filling tool is by two splits 12 of symmetry, 12 ' forms, the cross section of each split is L-shaped, each split comprises a vertical edge and a base 16, liquid crystal cell 11 has a side of irritating liquid opening 13 and is placed on the base 16 of liquid crystal filling tool, the filling liquid opening 13 of sky liquid crystal cell is entered below the liquid level of liquid crystal 14 of liquid crystal container 15, and finish the injection of liquid crystal by capillary action.
But when irritating the liquid opening when being arranged on a certain side of liquid crystal cell near the corner, when this liquid crystal cell was vertically put into existing perfusion tool, the filling liquid opening of liquid crystal cell can be blocked by the base 16 of filling liquid tool, can not finish the perfusion of liquid crystal.Simultaneously, if do not use the perfusion tool to fix the sky liquid crystal cell, empty liquid crystal cell might be moved in irritating the liquid process, causes and owes to irritate etc. bad.
[summary of the invention]
Technical problem to be solved in the utility model provides a kind of filling liquid tool, filling liquid opening is positioned near the liquid crystal cell of liquid crystal cell corner irritates liquid.
The utility model is achieved through the following technical solutions:
A kind of liquid crystal filling tool comprises a pedestal, is connected with a plurality of liquid crystal cell stationary installations on this pedestal, each liquid crystal cell stationary installation in the horizontal direction between from adjustable.
Described liquid crystal cell stationary installation comprises the first frock hurdle and the second frock hurdle, and be arranged between the first frock hurdle and the second frock hurdle and be used to support the bottom support frame of liquid crystal sylphon, be respectively equipped with first fixed support and second fixed support that is used for fixing the liquid crystal sylphon on the described first frock hurdle, the second frock hurdle, the two ends of the two ends on each frock hurdle and bottom support frame are connected bayonet socket respectively and connect with one, connect bayonet socket and be provided with level and smooth groove, described level and smooth groove can slide along pedestal.
Described pedestal is two crossbeams.
The described first frock hurdle, the second frock hurdle and bottom support frame are connected bayonet socket respectively with one coupling shaft connects.
The described first frock hurdle is provided with and prevents the blend stop of liquid crystal cell to a side shifting.
First fixed support and second fixed support that a plurality of intervals are provided with are housed on the first frock hurdle of described liquid crystal cell stationary installation and the second frock hurdle, and the spacing between each fixed support is adjustable.
Be respectively equipped with first gusset plate and second gusset plate between described first fixed support and second fixed support.
The every interval 20-30 fixed support in the described first frock hurdle and the second frock hurdle just is provided with a gusset plate.
The described first frock hurdle cross sectional shape is L shaped.
The described second frock hurdle cross sectional shape is I (straight line) shape.
The beneficial effects of the utility model are:
The utility model adopts the adjustable first frock hurdle and the second frock hurdle of spacing, satisfy the liquid crystal cell demand of different size with this, in the middle of the first frock hurdle and the second frock hurdle, be provided with the bottom support frame that is used to support the liquid crystal sylphon simultaneously, all be placed with liquid crystal groove between the first frock hurdle and the bottom support frame and between the second frock hurdle and the bottom support frame, promptly be to offer liquid feeding mouth one side at the liquid crystal sylphon can place liquid crystal groove, make liquid feeding mouth immerse the liquid crystal groove the inside fully and realize irritating liquid near the corner; With advancing, on the first frock hurdle, be provided with blend stop, can prevent effectively that the liquid crystal sylphon is moved in filling process, cause owing to irritate bad.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation that the slot type of prior art is irritated the liquid tool.
Fig. 2 is the structural representation of the utility model liquid crystal filling tool.
Fig. 3 is the structural representation on frock hurdle in the utility model liquid crystal filling tool.
Structural representation when Fig. 4 is the utility model liquid crystal filling tool filling liquid.
[embodiment]
For the ease of understanding concrete technical scheme of the present utility model, the utility model is elaborated below in conjunction with accompanying drawing.
Please refer to Fig. 2 to Fig. 4, a kind of liquid crystal is irritated the liquid tool, comprises that one is used to install the pedestal of liquid crystal cell stationary installation, as a kind of embodiment, what described pedestal was selected for use is two crossbeams 17, and this pedestal also can be other shape that can install the liquid crystal cell stationary installation certainly, for example: square frame.Be movably set with a plurality of liquid crystal cell stationary installations on this pedestal, each liquid crystal cell stationary installation in the horizontal direction between from adjustable.As a kind of embodiment, the bottom support frame 19 that described liquid crystal cell stationary installation comprises the first frock hurdle 18, the second frock hurdle 20, be used to support liquid crystal cell be connected bayonet socket 27, the described first frock hurdle 18, the second frock hurdle 20 and bottom support frame 19 are arranged between the connection bayonet socket 27 of both sides, connect bayonet socket 27 and flexibly connect with crossbeam 17.As a kind of embodiment, connect bayonet socket 27 and be provided with level and smooth groove, described level and smooth groove can slide along two crossbeams 17.
When coupling shaft that unclamps the liquid crystal cell stationary installation and locking device, the bayonet socket 27 that is connected of the first frock hurdle 18, the second frock hurdle 20 and bottom support frame 19 both sides can be along crossbeam 17 slips.
For irritating the liquid opening when the liquid crystal cell near corner one side pours into liquid crystal, its duty as shown in Figure 4 in the present embodiment.When irritating liquid, need unclamp locking device such as circular screw 21, with the first frock hurdle 18, required distance is adjusted on the second frock hurdle 20, fixing then, adjust bottom support hurdle 19 again, bottom support hurdle 19 preferably is adjusted in the middle of the first frock hurdle 18 and the second frock hurdle 20, be placed with first liquid crystal groove 28 between the first frock hurdle 18 and the bottom support hurdle 19, first liquid crystal groove 28 is to guarantee to wait to irritate liquid product balance when irritating liquid, be placed with second liquid crystal groove 29 between the bottom support hurdle 19 and the second frock hurdle 20, liquid opening 30 vertical liquid crystal 31 the insides of immersing will be irritated simultaneously, phenomenon could be guaranteed can not occur owing to irritate like this.As a kind of embodiment, 18 cross sections, the first frock hurdle are L shaped fixing tool hurdle in this example, and 20 cross sections, the second frock hurdle are I shape (linear) fixing tool hurdle.
This liquid crystal filling tool is arranged on liquid crystal sylphon from the corner diverse location according to irritating the liquid opening, suitably adjusts the distance between the first frock hurdle and the second frock hurdle, can finish and irritate liquid to irritating the empty liquid crystal cell that the liquid opening is arranged on the corner diverse location.
Although top detailed description preferred embodiment of the present utility model, but should be understood that many distortion of basic inventive concept clearly, that tell about to those skilled in the art and modification all drop within the spirit and scope of the present utility model of claims qualification here.
Claims (10)
1, a kind of liquid crystal filling tool comprises a pedestal, is connected with a plurality of liquid crystal cell stationary installations on this pedestal, it is characterized in that: each liquid crystal cell stationary installation in the horizontal direction between from adjustable.
2, liquid crystal filling tool as claimed in claim 1, it is characterized in that: described liquid crystal cell stationary installation comprises the first frock hurdle and the second frock hurdle, and be arranged between the first frock hurdle and the second frock hurdle and be used to support the bottom support frame of liquid crystal sylphon, be respectively equipped with first fixed support and second fixed support that is used for fixing the liquid crystal sylphon on the described first frock hurdle, the second frock hurdle, the two ends of the two ends on each frock hurdle and bottom support frame are connected bayonet socket respectively and connect with one, connect bayonet socket and be provided with level and smooth groove, described level and smooth groove can slide along pedestal.
3, liquid crystal filling tool as claimed in claim 2 is characterized in that: described pedestal is two crossbeams.
4, liquid crystal filling tool as claimed in claim 2 is characterized in that: the described first frock hurdle, the second frock hurdle and bottom support frame are connected bayonet socket respectively with one coupling shaft connects.
5, liquid crystal filling tool as claimed in claim 2 is characterized in that: the described first frock hurdle is provided with and prevents the blend stop of liquid crystal cell to a side shifting.
6, liquid crystal filling tool as claimed in claim 5, it is characterized in that: first fixed support and second fixed support that a plurality of intervals are provided with are housed on the first frock hurdle of described liquid crystal cell stationary installation and the second frock hurdle, and the spacing between each fixed support is adjustable.
7, liquid crystal filling tool as claimed in claim 6 is characterized in that: be respectively equipped with first gusset plate and second gusset plate between described first fixed support and second fixed support.
8, liquid crystal filling tool as claimed in claim 7 is characterized in that: the every interval 20-30 fixed support in the described first frock hurdle and the second frock hurdle just is provided with a gusset plate.
9, liquid crystal filling tool as claimed in claim 2 is characterized in that: the described first frock hurdle cross sectional shape is L shaped.
10, liquid crystal filling tool as claimed in claim 2 is characterized in that: the described second frock hurdle cross sectional shape is I (straight line) shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200931357U CN201177712Y (en) | 2008-03-28 | 2008-03-28 | Liquid crystal casting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200931357U CN201177712Y (en) | 2008-03-28 | 2008-03-28 | Liquid crystal casting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201177712Y true CN201177712Y (en) | 2009-01-07 |
Family
ID=40217734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200931357U Expired - Lifetime CN201177712Y (en) | 2008-03-28 | 2008-03-28 | Liquid crystal casting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201177712Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929609A (en) * | 2016-04-19 | 2016-09-07 | 京东方科技集团股份有限公司 | Device, method, and system for perfusion |
| CN108594485A (en) * | 2018-04-20 | 2018-09-28 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the glass box liquid crystal filling mouth enclosed mechanism of sealing machine |
-
2008
- 2008-03-28 CN CNU2008200931357U patent/CN201177712Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929609A (en) * | 2016-04-19 | 2016-09-07 | 京东方科技集团股份有限公司 | Device, method, and system for perfusion |
| CN108594485A (en) * | 2018-04-20 | 2018-09-28 | 中电科风华信息装备股份有限公司 | Liquid crystal glass box automatically flattens the glass box liquid crystal filling mouth enclosed mechanism of sealing machine |
| CN108594485B (en) * | 2018-04-20 | 2020-12-25 | 中电科风华信息装备股份有限公司 | Glass box liquid crystal filling opening sealing mechanism of full-automatic leveling sealing machine for liquid crystal glass boxes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BYD ELECTRONIC COMPONENT CO., LTD. Free format text: FORMER OWNER: BIYADI CO., LTD. Effective date: 20150901 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150901 Address after: 518119 Guangdong province Shenzhen City Dapeng new Kwai town Yanan Road No. 1 building experimental Byd Co Patentee after: Shenzhen BYD Electronic Component Co., Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518118 Ping Wang Ping Road No. 3001 Patentee before: Biyadi Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090107 |
|
| CX01 | Expiry of patent term |