CN210745233U

CN210745233U - Ultrathin foldable glass cover plate

Info

Publication number: CN210745233U
Application number: CN202020325348.9U
Authority: CN
Inventors: 叶华权
Original assignee: Shenzhen Huazhong Science And Technology Co Ltd
Current assignee: Shenzhen Huazhong Science And Technology Co Ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-06-12
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses an ultra-thin collapsible glass apron, including box body mechanism, the inner chamber of box body mechanism is provided with protection mechanism, protection mechanism's inner chamber is provided with the glass apron body, the glass apron body includes ultra-thin glass, ultra-thin glass's top coat has high adhesion flexible layer, high adhesion flexible layer is with the coating postcure film-forming formation that organic polymer solution was carried out to interface modification mode. The utility model discloses an explosion-proof layer can effectively reach explosion-proof effect, regard as the tie coat of apron and screen substrate with the OCA glue film, make glass apron body be difficult for appearing the crease, some glass apron has been solved and although have folding function, but adopt the flexible material of plastics to realize mostly, although plastic cover plate possess better toughness and accord with folding demand basically, nevertheless prevent scraping the flower ability poor and can not be able to bear or endure to fall, also do not have explosion-proof function, the problem of defects such as crease appears after folding many times easily.

Description

Ultrathin foldable glass cover plate

Technical Field

The utility model relates to a display screen technical field is folded to the cell-phone specifically is an ultra-thin collapsible glass apron.

Background

Along with the development of display technology, display device application field is very extensive, also risees gradually to screen body each item performance requirement, and flexible screen has characteristics such as can buckle, utilizes display device's flexibility, and people can buckle or fold display device to it facilitates to carry and use display device for people.

Although the existing glass cover plate has a folding function, the existing glass cover plate is mostly realized by adopting a plastic flexible material, although the plastic cover plate has better toughness and basically meets the folding requirement, the plastic cover plate has poor scratch resistance, is not resistant to falling, does not have an explosion-proof function, and has the defects of easy crease and the like after being folded for many times.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultra-thin collapsible glass apron has the advantage of explosion-proof and difficult crease that appears, has solved the current glass apron and has had folding function, but adopts the flexible material of plastics to realize mostly, though the plastic cover board possess better toughness and accord with folding demand basically, nevertheless prevent scraping colored ability poor and not resistant falling, also do not have explosion-proof function, easily appear the problem of defects such as crease after folding many times.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultra-thin collapsible glass apron, includes box body mechanism, the inner chamber of box body mechanism is provided with protection mechanism, protection mechanism's inner chamber is provided with glass apron body, glass apron body includes ultra-thin glass, ultra-thin glass's top coating has the flexible layer of high adhesion, the flexible layer of high adhesion is that the coating postcure film-forming that carries out organic polymer solution with interface modification mode forms, the top on the flexible layer of high adhesion is provided with anti-soil coating, ultra-thin glass's bottom printing has the printing ink frame, the bottom coating of printing ink frame has the explosion-proof coating, the bottom coating of printing ink frame has the OCA glue film.

Preferably, the bottom of the OCA glue layer and the top of the anti-fouling coating are both bonded with a protective layer.

Preferably, the box body mechanism comprises a box body, a box cover is arranged at the top of the box body, and an embedded frame is fixedly connected to the bottom of the box cover.

Preferably, the protection mechanism comprises a sponge box located in the inner cavity of the box body, the inner cavity of the sponge box is movably connected with a glass cover plate body, and the inner cavity of the embedded frame is movably connected with a sponge cover.

Preferably, the explosion-proof layer is a transparent resin coating, and the thickness of the explosion-proof layer is 35 microns.

Preferably, the thickness of the ink frame is more than 6 microns.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting on explosion-proof layer, transparent resin coating material is with low costs, and process cost is also low, and can effectively reach explosion-proof effect, regard as the tie coat of apron and screen substrate with the OCA glue film, higher adhesive property and adhesion have, bonding strength is improved and also important effect has been played to the stress dispersion of department of buckling, make the difficult crease that appears of glass apron body, although some glass apron has the folding function, but mostly adopt the flexible material of plastics to realize, although the plastic apron possesses better toughness and accords with folding demand basically, nevertheless prevent scraping colored ability poor and can not be resistant and fall, also have explosion-proof function, the problem of defects such as crease appears after folding many times easily.

2. The utility model discloses a setting of box body mechanism and protection mechanism places the glass apron body in the inner chamber of sponge box for the sponge box is placed in the inner chamber of box body, fills in the sponge lid with the inner chamber of embedding frame, will imbed the inner chamber of frame insert box body again, makes sponge lid and glass apron body contact, can carry out effectual protection to the glass apron body, has improved the security of glass apron body in transit.

3. The utility model discloses a setting of printing ink frame, the printing ink frame through gravure printing device printing can print various frame colours such as blue, gold, can be applied to the cell-phone of different colours.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the three-dimensional split of the present invention;

fig. 3 is a sectional view of the glass cover plate body structure of the present invention.

In the figure: 1. a box mechanism; 11. a box body; 12. a box cover; 13. an embedded frame; 2. a protection mechanism; 21. a sponge box; 22. a sponge cover; 3. a glass cover plate body; 31. ultra-thin glass; 32. a high adhesion flexible layer; 33. an anti-fouling coating; 34. printing ink frame; 35. an explosion-proof layer; 36. an OCA glue layer; 37. and a protective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ultrathin foldable glass cover plate comprises a box body mechanism 1, wherein the box body mechanism 1 comprises a box body 11, a box cover 12 is arranged at the top of the box body 11, an embedded frame 13 is fixedly connected to the bottom of the box cover 12, a protection mechanism 2 is arranged in an inner cavity of the box body mechanism 1, a glass cover plate body 3 is arranged in an inner cavity of the protection mechanism 2, the protection mechanism 2 comprises a sponge box 21 positioned in the inner cavity of the box body 11, the inner cavity of the sponge box 21 is movably connected with the glass cover plate body 3, a sponge cover 22 is movably connected with the inner cavity of the embedded frame 13, the glass cover plate body 3 is placed in the inner cavity of the sponge box 21 through the arrangement of the box body mechanism 1 and the protection mechanism 2, the sponge box 21 is placed in the inner cavity of the box body 11, the inner cavity of the embedded frame 13 is plugged into the sponge cover 22, the embedded frame 13 is inserted into the inner cavity, the safety of the glass cover plate body 3 in the transportation process is improved, the glass cover plate body 3 comprises ultra-thin glass 31, the top of the ultra-thin glass 31 is coated with a high-adhesion flexible layer 32, the high-adhesion flexible layer 32 is formed by coating an organic polymer solution in an interface modification mode and then curing to form a film, the top of the high-adhesion flexible layer 32 is provided with an anti-fouling coating 33, the bottom of the ultra-thin glass 31 is printed with an ink frame 34, the thickness of the ink frame 34 is more than 6 microns, by arranging the ink frame 34, the ink frame 34 printed by the gravure printing device can print various frame colors such as blue, golden and the like, can be applied to the cell-phone of different colours, the bottom coating of printing ink frame 34 has explosion-proof layer 35, and explosion-proof layer 35 is the transparent resin coating, and explosion-proof layer 35's thickness is 35 microns, and the bottom coating of printing ink frame 34 has OCA glue film 36, and protective layer 37 has all been bonded on the bottom of OCA glue film 36 and the top of anti-soil coating 33.

In summary, the following steps: this ultra-thin collapsible glass apron, setting through explosion-proof layer 35, transparent resin coating material is with low costs, and process cost is also low, and can effectively reach explosion-proof effect, regard as the tie coat of apron and screen substrate with OCA glue film 36, higher adhesive property and adhesion have, improve joint strength and also played important effect to the stress dispersion of buckling department, make glass apron body 3 be difficult for appearing the crease, it has folding function to have solved some glass apron, but mostly adopt the flexible material of plastics to realize, although plastic cover plate possesses better toughness and accords with folding demand basically, nevertheless prevent scraping colored ability poor and not resistant falling, also have explosion-proof function, the problem of defects such as crease appears after folding many times easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ultra-thin collapsible glass apron, includes box body mechanism (1), its characterized in that: the inner chamber of box body mechanism (1) is provided with protection mechanism (2), the inner chamber of protection mechanism (2) is provided with glass apron body (3), glass apron body (3) are including ultra-thin glass (31), the top coating of ultra-thin glass (31) has high adhesion flexible layer (32), high adhesion flexible layer (32) are that organic polymer solution's coating postcure film-forming is carried out with the interface modification mode and are formed, the top of high adhesion flexible layer (32) is provided with anti-soil coating (33), the bottom printing of ultra-thin glass (31) has printing ink frame (34), the bottom coating of printing ink frame (34) has explosion-proof coating (35), the bottom coating of printing ink frame (34) has OCA glue film (36).

2. The ultra-thin foldable glass cover plate of claim 1, wherein: and protective layers (37) are adhered to the bottom of the OCA glue layer (36) and the top of the anti-fouling coating (33).

3. The ultra-thin foldable glass cover plate of claim 1, wherein: the box body mechanism (1) comprises a box body (11), a box cover (12) is arranged at the top of the box body (11), and an embedded frame (13) is fixedly connected to the bottom of the box cover (12).

4. The ultra-thin foldable glass cover plate as claimed in claim 3, wherein: protection mechanism (2) are including sponge box (21) that are located box body (11) inner chamber, the inner chamber swing joint of sponge box (21) has glass apron body (3), the inner chamber swing joint of embedding frame (13) has sponge lid (22).

5. The ultra-thin foldable glass cover plate of claim 1, wherein: the explosion-proof layer (35) is a transparent resin coating, and the thickness of the explosion-proof layer (35) is 35 microns.

6. The ultra-thin foldable glass cover plate of claim 1, wherein: the ink border (34) has a thickness greater than 6 microns.