CN217562216U - Liquid optical cement full-lamination structure and display device - Google Patents
Liquid optical cement full-lamination structure and display device Download PDFInfo
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- CN217562216U CN217562216U CN202122541327.8U CN202122541327U CN217562216U CN 217562216 U CN217562216 U CN 217562216U CN 202122541327 U CN202122541327 U CN 202122541327U CN 217562216 U CN217562216 U CN 217562216U
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- optical cement
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Abstract
The utility model discloses a full laminated structure of liquid optical cement and display device, full laminated structure of liquid optical cement include the display module assembly of range upon range of setting and by the laminating piece, display module assembly and by for the liquid optical cement layer of laminating entirely between the laminating piece, display module assembly and by paste fixedly through the liquid optical cement layer of laminating entirely between the laminating piece, the liquid optical cement layer of laminating entirely includes solid-state optical cement frame and is located the liquid optical cement of solid-state optical cement frame. The utility model discloses a solid-state optical cement and liquid optical cement combined's full laminated structure utilizes solid-state optical cement to do the frame, encloses liquid optical cement, avoids liquid optical cement to overflow from the edge, has prevented to clean the bad risk that liquid optical cement caused, the utility model discloses simple structure, easily operation, the product yield of production is high.
Description
Technical Field
The utility model belongs to the technical field of the display screen, concretely relates to liquid optical cement is laminated structure and display device entirely.
Background
At present, the display screen in the market is more and more adopting full laminated structure, but the equipment that adopts liquid optical cement laminating does not have the technology of some frame glue, leads to liquid glue to spill over from the edge after the laminating, needs the manual work to remove and clean, increases cost of labor and bad risk, and glue roughness is also not well controlled in addition, appears laminating thickness uneven condition easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a not overflow and glues, need not artifical clean, a liquid optical cement full laminated structure and display device that the yield is high.
In order to solve the above problems, the utility model adopts the following technical scheme:
the utility model provides a liquid optical cement full laminated structure, includes the display module assembly of range upon range of setting and by the laminating piece, display module assembly and by for the liquid optical cement layer of laminating entirely between the laminating piece, display module assembly with by paste fixedly through laminating liquid optical cement layer entirely between the laminating piece, laminating liquid optical cement layer entirely includes solid-state optical cement frame and is located the liquid optical cement of solid-state optical cement frame.
Furthermore, the solid-state optical cement frame is attached to the edge of the surface of the display module, the peripheral size of the solid-state optical cement frame is consistent with the size of the display module, and the liquid-state optical cement is leveled in the solid-state optical cement frame on the surface of the display module.
Further, the laminating of solid-state optical cement frame is being laminated a surface, solid-state optical cement frame peripheral dimension is unanimous with the display module assembly size, and liquid optical cement carries out the levelling in being laminated a surperficial solid-state optical cement frame.
Furthermore, the thickness of the solidified liquid optical cement is consistent with that of the solid optical cement frame.
Furthermore, the attached piece is a cover plate, a touch screen or a backlight module.
Furthermore, the display module is a TFT-LCD display module or an LED display module.
Furthermore, the liquid optical cement and the solid optical cement are the same type of optical cement and are mutually compatible.
Preferably, the liquid optical cement and the solid optical cement are acrylic type.
A display device adopts the liquid optical cement full-lamination structure of any one of the technical schemes.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model discloses a solid-state optical cement and liquid optical cement combined's full laminated structure utilizes solid-state optical cement to do the frame, encloses liquid optical cement, avoids liquid optical cement to overflow from the edge, has prevented to clean the bad risk that liquid optical cement caused, the utility model discloses simple structure, easily operation, the product yield of production is high.
Drawings
FIG. 1 is a schematic view of a prior art full-lamination configuration;
FIG. 2 is a schematic view of the full-lamination structure of the present invention;
FIG. 3 is a schematic structural view of the display module with a fully laminated solid optical adhesive frame of the present invention;
FIG. 4 is a schematic structural view of the fully laminated solid optical cement frame of the present invention being laminated on a member to be laminated;
wherein: 1. the display module comprises a cover plate, 2, overflow glue, 3, a display module, 4, a solid optical glue frame, 5 and liquid optical glue.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings:
the utility model relates to an utilize liquid optical cement to carry out structure of laminating entirely for when adopting liquid optical cement to carry out laminating entirely among the solution prior art, the excessive glue in edge needs the manual work to clean the problem that increases cost of labor and bad risk, solves the difficult control of liquid optical cement roughness simultaneously, causes the uneven problem of thickness. As shown in fig. 1, when the display module 3 and the cover plate 1 are bonded by liquid optical cement, the liquid optical cement overflows from the edge of the display module to form an overflow cement 2. The utility model discloses a full laminated structure is applicable to display device's laminating entirely, can be the laminating of display module assembly and backlight, also can be the laminating of display module assembly and apron or touch-sensitive screen. The utility model discloses utilize solid-state optical cement to make the frame, form and enclose the closed structure, liquid optical cement point is in enclosing the closed structure, owing to have blockking of solid-state optical cement frame, liquid optical cement can not overflow from the edge, has avoided the excessive condition of gluing and cleaning.
Example 1
As shown in fig. 2 and fig. 3, the display module assembly that includes range upon range of setting and by the laminating piece of this embodiment, the display module assembly with by for the liquid optical cement layer of full laminating between the laminating piece, the display module assembly with by paste fixedly through the liquid optical cement layer of full laminating between the laminating piece, in order to prevent that the liquid optical cement from overflowing, this embodiment the liquid optical cement layer of full laminating includes solid-state optical cement frame and is located the liquid optical cement of solid-state optical cement frame.
To this embodiment, according to the laminating flow, the laminating of solid-state optical cement frame is in display module assembly surface edge, solid-state optical cement frame peripheral dimension is unanimous with the display module assembly size, and liquid optical cement carries out the levelling in the solid-state optical cement frame in display module assembly surface. And then, carrying out full lamination, wherein the thickness of the solidified liquid optical cement is consistent with that of the solid optical cement frame.
For this embodiment, the attached member is a cover plate, a touch screen or a backlight module, and the display module is a TFT-LCD display module or an LED display module.
In order to guarantee the pasting effect, the difference between the thickness of the frame of the solid optical cement and the thickness of the liquid optical cement after pasting is prevented, and the liquid optical cement and the solid optical cement are the same type of optical cement and are mutually compatible. For the present embodiment, the liquid optical adhesive and the solid optical adhesive are both acrylic type.
The embodiment also provides a display device, and the liquid optical cement full-lamination structure adopts the technical scheme.
Example 2
As shown in fig. 2 and 4, the present embodiment is different from embodiment 1 in that: according to the laminating process, the solid-state optical cement frame is laminated on the surface of the laminated piece, the peripheral size of the solid-state optical cement frame is consistent with the size of the display module, the liquid-state optical cement is leveled in the solid-state optical cement frame on the surface of the laminated piece, and then the solid-state optical cement frame is laminated completely.
Claims (9)
1. The utility model provides a full laminated structure of liquid optical cement which characterized in that: including the display module assembly of range upon range of setting and by the rigging piece, display module assembly and by for the liquid optical cement layer of laminating entirely between the rigging piece, display module assembly with by paste fixedly through the liquid optical cement layer of laminating entirely between the rigging piece, the liquid optical cement layer of laminating entirely includes solid-state optical cement frame and is located the liquid optical cement of solid-state optical cement frame.
2. The liquid optical cement full-laminated structure according to claim 1, characterized in that: the solid-state optical cement frame is attached to the edge of the surface of the display module, the peripheral size of the solid-state optical cement frame is consistent with the size of the display module, and the liquid-state optical cement is leveled in the solid-state optical cement frame on the surface of the display module.
3. The liquid optical cement full-laminated structure according to claim 1, characterized in that: the solid optical cement frame is attached to the surface of the attached piece, the peripheral size of the solid optical cement frame is consistent with the size of the display module, and the liquid optical cement is leveled in the solid optical cement frame on the surface of the attached piece.
4. The liquid optical adhesive full-lamination structure according to any one of claims 1 to 3, characterized in that: the thickness of the solidified liquid optical cement is consistent with that of the solid optical cement frame.
5. The liquid optical cement full-laminated structure according to claim 4, wherein: the attached piece is a cover plate, a touch screen or a backlight module.
6. The liquid optical cement full-laminated structure according to claim 4, wherein: the display module is a TFT-LCD display module or an LED display module.
7. The liquid optical cement full-laminated structure according to claim 4, wherein: the liquid optical cement and the solid optical cement are the same type of optical cement and are mutually compatible.
8. The liquid optical cement full-laminated structure according to claim 7, wherein: the liquid optical cement and the solid optical cement are both acrylic type.
9. A display device, characterized in that: a fully conformable structure comprising the liquid optical adhesive of any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122541327.8U CN217562216U (en) | 2021-10-21 | 2021-10-21 | Liquid optical cement full-lamination structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122541327.8U CN217562216U (en) | 2021-10-21 | 2021-10-21 | Liquid optical cement full-lamination structure and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217562216U true CN217562216U (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122541327.8U Active CN217562216U (en) | 2021-10-21 | 2021-10-21 | Liquid optical cement full-lamination structure and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217562216U (en) |
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2021
- 2021-10-21 CN CN202122541327.8U patent/CN217562216U/en active Active
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