CN102508349B - A kind of optical film assembly fixture - Google Patents
A kind of optical film assembly fixture Download PDFInfo
- Publication number
- CN102508349B CN102508349B CN201110370911.XA CN201110370911A CN102508349B CN 102508349 B CN102508349 B CN 102508349B CN 201110370911 A CN201110370911 A CN 201110370911A CN 102508349 B CN102508349 B CN 102508349B
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- China
- Prior art keywords
- clamping plate
- optical film
- pilot hole
- film assembly
- support
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Abstract
The invention provides a kind of optical film assembly fixture, it comprises two clamping plate, at least two supports, at least two press strips and at least two web members, two clamping plate are oppositely arranged, for clamping optical film assembly, at least two supports are fixed on one of them clamping plate, at least two press strips are fixed on another clamping plate, and corresponding with the position of at least two supports, and every a connection piece connects a support and the press strip corresponding with this support.Optical film assembly can be held between two clamping plate by optical film assembly fixture provided by the invention, and connect corresponding press strip and support by web member, two clamping plate are made firmly to be clamped optical film assembly, thus conveniently on optical film assembly, apply casting glue, avoid steam to enter optical film assembly.
Description
Technical field
The present invention relates to optics field of fixtures, particularly relate to a kind of optical film assembly fixture.
Background technology
At present, optical film assembly is mainly used in LCD MODULE industry, for improving and change the optical property of backlight.The reliability requirement of environment to LCD MODULE is higher, such as high temperature, high humidity etc.The existence form of current blooming in LCD MODULE has two kinds, one is that blooming directly superposes and is assembled in LCD MODULE, one is that blooming is reinforced by optical glass, and surrounding adopts optical adhesive tape fixing seal, is then assembled in LCD MODULE.These two kinds of forms all effectively can not avoid the infiltration of steam under particular surroundings, affect LCD MODULE display effect in particular circumstances.Simultaneously optical film material surface with micromechanism, be easy to be destroyed by steam, reduce optical property and the serviceable life of optical film assembly.
Summary of the invention
In view of this, the invention provides a kind of optical film assembly fixture that can prevent steam from entering optical film assembly.
The present invention realizes like this, a kind of optical film assembly fixture, it comprises two clamping plate, at least two supports, at least two press strips and at least two web members, described two clamping plate are oppositely arranged, for clamping optical film assembly, described at least two supports are fixed on one of them clamping plate, and described at least two press strips are fixed on another clamping plate, and corresponding with the position of described at least two supports, web member described in each connects a support and the press strip corresponding with this support.
As the further improvement of such scheme, described in each, a part for press strip protrudes from described clamping plate, and the part of this protrusion offers the first pilot hole, described in each, a part for support protrudes from described clamping plate, and the part of this protrusion offers the second pilot hole, described first pilot hole is corresponding with the position of the second pilot hole, and described web member is register pin, it, through described first pilot hole and second pilot hole corresponding with this first pilot hole, connects described press strip and support.
As the further improvement of such scheme, described press strip is " U " shape structure, it connection strap comprising two positioning strips and connect described two positioning strips, described connection strap is fixed on described clamping plate, each positioning strip offers described first pilot hole, a part for described two positioning strips protrudes from described clamping plate, described first pilot hole is made to be positioned at outside described clamping plate, the location-plate that described support comprises fixed head and is connected with fixed head, described fixed head is fixed on described clamping plate, described location-plate is " U " shape structure, its both sides offer described second pilot hole respectively, a part for described location-plate protrudes from described clamping plate, described second pilot hole is made to be positioned at outside described clamping plate, and it is corresponding with described first position of positioning hole.
As the further improvement of such scheme, described connection strap, fixed head are bolt with described clamping plate and are connected.
Optical film assembly can be held between two clamping plate by optical film assembly fixture provided by the invention, and connect corresponding press strip and support by web member, two clamping plate are made firmly to be clamped optical film assembly, thus conveniently on optical film assembly, apply casting glue, avoid steam to enter optical film assembly.
Accompanying drawing explanation
The structural representation of the optical film assembly fixture that Fig. 1 provides for the embodiment of the present invention.
Fig. 2 is the structural representation of the press strip of Fig. 1.
Fig. 3 is the structural representation of the clamping plate of Fig. 1.
Fig. 4 is the structural representation of the support of Fig. 1.
symbol description
Press strip 1
Positioning strip 11
Connection strap 12
Second mounting hole 13
First pilot hole 14
Clamping plate 2
First mounting hole 21
Support 3
Fixed head 31
Location-plate 32
3rd mounting hole 33
Second pilot hole 34
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figures 1 to 4, a kind of optical film assembly fixture that the embodiment of the present invention provides comprises the web member of two press strips, 1, two clamping plate, 2, two supports 3 and connection trim strip 1 and support 3.
Clamping plate 2 are rectangle thin-slab construction, respectively offer two the first mounting holes 21 near two minor face.Two clamping plate 2 relatively superpose, for being held on by optical film assembly between these two clamping plate 2.Press strip 1 is " U " shape structure, it connection strap 12 comprising two positioning strips 11 and connect these two positioning strips 11, and the one end near connection strap 12 on positioning strip 11 offers the second mounting hole 13, and the one end away from connection strap 12 offers the first pilot hole 14.The location-plate 32 that support 3 comprises fixed head 31 and is connected with fixed head 31.Fixed head 31 offers the 3rd mounting hole 33, location-plate 32 is " U " shape structure, and its both sides offer the second pilot hole 34.
Four bolts are each passed through the 3rd mounting hole 33 on the fixed head 31 of two supports 3 and the first mounting hole 21 on clamping plate 2, thus two supports 3 are separately fixed at the both sides of clamping plate 2.A part for the location-plate 32 of support 3 protrudes from clamping plate 2, and the second pilot hole 34 is positioned at outside clamping plate 2.Four bolts are each passed through the second mounting hole 13 on the positioning strip 11 of two press strips 1 and the first mounting hole 21 on another clamping plate 2, thus two press strips 1 are separately fixed at the both sides of another clamping plate 2.A part for the positioning strip 11 of press strip 1 protrudes from clamping plate 2, and the first pilot hole 14 is positioned at outside clamping plate 2.Each press strip 1 is corresponding with support 3 position, makes the first pilot hole 14 corresponding with the position of the second pilot hole 34.Four register pins are each passed through four groups of first corresponding pilot hole 14 and second pilot holes 34, thus connection trim strip 1 and support 3.
When using this optical film assembly fixture, optical film assembly being held between two clamping plate 2, then connecting corresponding press strip 1 and support 3 with register pin, making two clamping plate 2 firmly be clamped optical film assembly.When reality manufactures, make the length and width size of two clamping plate 2 all be less than the length and width size of optical film assembly, thus make four limits of optical film assembly can protrude from clamping plate 2, conveniently on optical film assembly, apply casting glue, avoid steam to enter optical film assembly.
Be understandable that, connection trim strip 1 can also be other web members with support 3, and is not limited to the register pin in the present embodiment, and its quantity is also not limited to four, and can be two or more.And press strip 1, support 3 and the connection of clamping plate 2 are also not limited only to bolt and connect, mode can also be fixedly connected with for other.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an optical film assembly fixture, it is characterized in that, comprise two clamping plate, at least two supports, at least two press strips and at least two web members, described two clamping plate are oppositely arranged, for clamping optical film assembly, described at least two supports are fixed on one of them clamping plate, and described at least two press strips are fixed on another clamping plate, and corresponding with the position of described at least two supports, web member described in each connects a support and the press strip corresponding with this support;
Described in each, a part for press strip protrudes from described clamping plate, and the part of this protrusion offers the first pilot hole, described in each, a part for support protrudes from described clamping plate, and the part of this protrusion offers the second pilot hole, described first pilot hole is corresponding with the position of the second pilot hole, described web member is register pin, and it, through described first pilot hole and second pilot hole corresponding with this first pilot hole, connects described press strip and support;
Described press strip is " U " shape structure, it connection strap comprising two positioning strips and connect described two positioning strips, described connection strap is fixed on described clamping plate, each positioning strip offers described first pilot hole, a part for described two positioning strips protrudes from described clamping plate, described first pilot hole is made to be positioned at outside described clamping plate, the location-plate that described support comprises fixed head and is connected with fixed head, described fixed head is fixed on described clamping plate, described location-plate is " U " shape structure, its both sides offer described second pilot hole respectively, a part for described location-plate protrudes from described clamping plate, described second pilot hole is made to be positioned at outside described clamping plate, and it is corresponding with described first position of positioning hole.
2. optical film assembly fixture as claimed in claim 1, it is characterized in that, described connection strap, fixed head are bolt with described clamping plate and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110370911.XA CN102508349B (en) | 2011-11-21 | 2011-11-21 | A kind of optical film assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110370911.XA CN102508349B (en) | 2011-11-21 | 2011-11-21 | A kind of optical film assembly fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102508349A CN102508349A (en) | 2012-06-20 |
| CN102508349B true CN102508349B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110370911.XA Active CN102508349B (en) | 2011-11-21 | 2011-11-21 | A kind of optical film assembly fixture |
Country Status (1)
| Country | Link |
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| CN (1) | CN102508349B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064166B (en) * | 2013-01-31 | 2014-09-24 | 史家奇 | Novel clamping piece for filter lens bracket |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202362517U (en) * | 2011-11-21 | 2012-08-01 | 中航华东光电有限公司 | Optical film assembly clamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004219926A (en) * | 2003-01-17 | 2004-08-05 | Three M Innovative Properties Co | Optical film structure, illuminator, and liquid crystal display device |
| US8243443B2 (en) * | 2009-09-25 | 2012-08-14 | Panasonic Corporation | Filter mountable on display device and electronic equipment provided with display device |
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2011
- 2011-11-21 CN CN201110370911.XA patent/CN102508349B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202362517U (en) * | 2011-11-21 | 2012-08-01 | 中航华东光电有限公司 | Optical film assembly clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102508349A (en) | 2012-06-20 |
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