Utility model content
In view of this, the utility model provides a kind of Base Plate Lamination Device being conducive to preventing excessive glue.
The described processing substrate that the utility model provides at least comprises: a carrying platen and and the light-emitting component that is arranged near described carrying platen, described carrying platen at least has a first surface, described first surface at least has one first bearing area, described first bearing area is for being carried through a first substrate and a second substrate of a binder course combination, described first substrate is between described first surface and second substrate, described first substrate at least has one first edge, the vicinity that described first bearing area is positioned at described first edge at least has an opening, described light-emitting component is used for sending light beam, described light beam is used for being irradiated to described first edge by described opening.
In the described Base Plate Lamination Device that the utility model provides, described light-emitting component is arranged at the below of described carrying platen, and described light beam points to described opening by described light-emitting component.
In the described Base Plate Lamination Device that the utility model provides, the projection on the first surface of described first edge falls into the projection on the first surface of described opening at least partly.
In the described Base Plate Lamination Device that the utility model provides, described first substrate is rectangular, it also has the second edge, 3rd edge and the 4th edge, described first edge, first edge, 3rd edge and the 4th edge end to end successively, the edge of the described first substrate of common formation, described first bearing area is positioned at described second edge, the vicinity at the 3rd edge and the 4th edge at least has an opening respectively, described second edge at least partly, 3rd edge and the 4th edge projection on the first surface fall into the projection on the first surface of described opening respectively.
In the described Base Plate Lamination Device that the utility model provides, described first surface has multiple described first bearing area, often described first bearing area is for carrying described first substrate and the second substrate of a combination, and multiple described first bearing area is that matrix is arranged in described first surface.
In the described Base Plate Lamination Device that the utility model provides, described binder course is liquid glue layer.
In the described Base Plate Lamination Device that the utility model provides, described first edge linearly type, described opening is elongated, and long limit and described first sides aligned parallel of described strip are arranged.
In the described Base Plate Lamination Device that the utility model provides, the projection on the first surface of described first substrate falls into the projection on the first surface of described second substrate, and described first substrate is being less than described second substrate perpendicular to the span in described first edge direction perpendicular to the span in described first edge direction.
In the described Base Plate Lamination Device that the utility model provides, the side that described opening adjoins described first edge has one the 5th edge, and described 5th edge projection on the first surface overlaps with the projection on the first surface of described first edge.
In the described Base Plate Lamination Device that the utility model provides, described first substrate is contact panel, described second substrate is cover plate, described Base Plate Lamination Device also comprises an absorptive element, described first substrate is adsorbed on the first surface at described first place, bearing area by described absorptive element, and described light beam is ultraviolet curing light beam.
In the described Base Plate Lamination Device that the utility model provides, due to be at least positioned at described first substrate in described first bearing area the first edge near be provided with opening, and light-emitting component is provided with near described carrying platen, the light beam that described light-emitting component sends is irradiated to described first edge by described opening.When the first substrate combined by a binder course and second substrate are carried on described first bearing area and carry out levelling technique, because light beam can be radiated at described first edge, thus, can when the liquid glue of binder course will flow out but not reserve, described liquid glue just solidifies by described light beam, therefore, described liquid glue can be prevented to be spilled on described carrying platen or other equipment, to prevent equipment pollution.Described Base Plate Lamination Device, owing to completing the primary curing of described binder course while levelling technique, therefore reduces the technique of follow-up precuring, makes process simplification.
Detailed description of the invention
For the Base Plate Lamination Device that the utility model provides is described, be described in detail below in conjunction with Figure of description and explanatory note.
Please refer to Fig. 1 and Fig. 2, the structural representation of the Base Plate Lamination Device 100 of its better embodiment provided for the utility model and shown Base Plate Lamination Device 100 are along the schematic cross-section of a better embodiment in A-A direction.Described Base Plate Lamination Device 100 at least comprises carrying platen 101 and a light-emitting component (not shown), described carrying platen 101 at least has a first surface 101a, described first surface 101a at least has one first bearing area 110, first substrate 102 and the second substrate 103 that described first bearing area 110 combines for being carried through a binder course (not shown).
Described first surface 101a has multiple described first bearing area 110, often described first bearing area 110 is for carrying described first substrate 102 and the second substrate 103 of a combination, and multiple described first bearing area 110 is arranged in described first surface 101a in matrix.
Described first substrate 102 is between described first surface 101a and second substrate 103, and in present embodiment, described first substrate 102 is contact panel, and described second substrate 103 is the cover plate for the protection of described contact panel.The projection of described first substrate 102 on described first surface 101a falls in the projection of second substrate 103 described in people on described first surface 101a, and described first substrate 102 is being less than described second substrate 103 perpendicular to the span on described first 102a direction, edge perpendicular to the span on described first 102a direction, edge.In other embodiments, first substrate and second substrate can be respectively display floater and contact panel, or are respectively contact panel or color membrane substrates etc.First substrate, second substrate also can determined as the case may be perpendicular to the span on the first edge.
In present embodiment, described first substrate 102 is rectangular, it has the first edge 102a, second edge 102b, 3rd edge 102c and the 4th edge 102d, described first edge 102a, second edge 102b, 3rd edge 102c and the 4th edge 102d is end to end successively, the edge 102 of the described first substrate of common formation, described first bearing area 110 is positioned at described first edge 102a, second edge 102b, the vicinity of the 3rd edge 102c and the 4th edge 102d has an opening 11 respectively, described first edge 102a at least partly, second edge 102b, 3rd edge 102c and the projection of the 4th edge 102d on described first surface 101a fall into the projection of described opening 11 on described first surface 101a respectively.In other embodiments, described opening also can be arranged in the first edge or the second edge, the 3rd edge and the 4th at least one adjacent edges in edge of described first substrate.In other embodiments, first substrate can also in trapezoidal, circular or oval etc., and each edge of described first substrate can have multiple opening.
Concrete, described first edge 102a, the second edge 102b, the 3rd edge 102c and the 4th edge 102d all linearly type, described opening 11 is elongated, the long limit of opening 11 described in strip be arranged in parallel with described first edge, the second edge 102b, the 3rd edge 102c and the 4th edge 102d respectively, the plane at described first edge 102a and place, described long limit and described first surface 101a out of plumb.
Described light-emitting component is positioned near described carrying platen 101, and it is for sending light beam R, and described light beam R is irradiated to the first edge 102a, the second edge 102b, the 3rd edge 102c and the 4th edge 102d of described first substrate 102 by described opening 11.In present embodiment, described light-emitting component is arranged at the below of described carrying platen 101, concrete, described light beam R is positioned at the first edge 102a, the second edge 102b of described first substrate 102, the below of the 3rd edge 102c and the 4th edge 102d, described light beam R points to described opening 11 by described light-emitting component, and described light beam R is vertical with described first surface 101a to be arranged.In other embodiments, light beam R also can setting non-perpendicular with first surface 101a.
Described Base Plate Lamination Device 100 also comprises an absorptive element (not shown), described absorptive element can be positioned at the below of described carrying platen 101, described first substrate 102 is adsorbed on the first surface 101a at described first place, bearing area 110 by described absorptive element, described light beam R is ultraviolet curing light beam, and described binder course is liquid glue layer.In other embodiments, first substrate also can be fixed on described first surface by an adhesive linkage.
In the Base Plate Lamination Device that present embodiment provides, due to be at least positioned at described first substrate 102 in described first bearing area 110 the first edge 102a near be provided with opening 11, and light-emitting component is provided with near described carrying platen 101, the light beam R that described light-emitting component sends is irradiated to described first edge 102a by described opening 11.When the first substrate 102 combined by a binder course and second substrate 103 are carried on described first bearing area 110 and carry out levelling technique, because light beam R can be radiated at described first edge 102a, thus, can when the liquid glue of binder course will flow out but not reserve, described liquid glue just solidifies by described light beam R, therefore, described liquid glue can be prevented to be spilled on described carrying platen 101 or other equipment, to prevent equipment pollution.Described Base Plate Lamination Device 100, owing to completing the primary curing of described binder course while levelling technique, therefore reduces the technique of follow-up precuring, makes process simplification.
As shown in Figure 3, Figure 4, the structural representation of the Base Plate Lamination Device 200 of its another better embodiment provided for the utility model and its schematic cross-section along A-A direction.Described Base Plate Lamination Device 200 comprises carrying platen 201 and a light-emitting component, described carrying platen 201 at least has a first surface 201a, described first surface 201a at least has one first bearing area 210, first substrate 202 and the second substrate 203 that described first bearing area 210 combines for being carried through a binder course (not shown), described first substrate 202 at least has one first edge 202a, and described light-emitting component sends light beam R '.
One of difference of Base Plate Lamination Device 200 shown in Fig. 3, Fig. 4 and the Base Plate Lamination Device 100 shown in Fig. 1, Fig. 2 is, the side that described opening 21 adjoins described first edge 202a has one the 5th edge 21a, the projection of described 5th edge 20a on described first surface 201a overlaps with the projection of described first edge 202a on described first surface 201a, namely described 5th edge 21a and described first edge 202a is in the same plane, and described plane is vertical with described first surface 201a.Two of difference is, described light beam R ' is not vertical with described first surface 201a to be arranged.In other embodiments, light beam R ' can also vertically with first surface be arranged.
As shown in Figure 5, the structural representation of the Base Plate Lamination Device 300 of its another better embodiment provided for the utility model.Described Base Plate Lamination Device 300 comprises a carrying platen and a light-emitting component, described carrying platen at least has a first surface, described first surface at least has one first bearing area 310, first substrate 302 and the second substrate 303 that described first bearing area 310 combines for being carried through a binder course (not shown).
Described Base Plate Lamination Device 300 is with the difference of Base Plate Lamination Device 100 shown in Fig. 1, Fig. 2, the edge that described first bearing area 310 is positioned at described first substrate 301 has an annular opening 31, and the edge projection on the first surface of described first substrate 301 all falls into the projection on the first surface of described opening 31.Accordingly, described light beam is also arranged around described annular opening 31.
In the Base Plate Lamination Device 300 of present embodiment, arrange because described annular opening 31 is surrounded on described first substrate 301, described light beam is also around described annular opening 31, therefore, liquid glue to be overflowed in described binder course all can be solidified before spilling, overcome the defect that in the Base Plate Lamination Device shown in Fig. 1, Fig. 3, some position of first substrate may not be cured to because of non-printing opacity.
The better embodiment of the Base Plate Lamination Device provided for the utility model above; the restriction to the utility model rights protection scope can not be interpreted as; those skilled in the art should know; without departing from the concept of the premise utility; also can do multiple improvement or replacement; these all improvement or replacement all should within the scope of rights protections of the present utility model, and namely rights protection scope of the present utility model should be as the criterion with claim.