CN214476069U - Elastic pad for attaching screen assembly and curved screen attaching tool - Google Patents

Abstract

The application discloses an elastic pad for attaching a screen assembly and a curved screen attaching tool, wherein the elastic pad comprises an elastic body, and the elastic body comprises a top surface and a side surface connected with the top surface; the elastic body comprises at least one through hole, the at least one through hole penetrates through the side face of the elastic body, and the at least one through hole is adjacent to the joint of the side face and the top face. The application can avoid the panel from cracking.

Description

Elastic pad for attaching screen assembly and curved screen attaching tool

Technical Field

The application relates to the field of curved surface screen assembly manufacturing, in particular to an elastic pad for screen assembly attaching and a curved screen attaching tool.

Background

In the process of attaching the flexible display module to the curved cover plate, the flexible display module and the curved cover plate need to be attached to form a screen assembly in a specific shape through the elastic pad, and when the flexible display module is attached to the elastic pad, the flexible display module is stressed intensively in a curved surface area, so that cracks are easy to appear on the flexible display module; after the lamination is completed, hysteresis damage phenomena such as cracks, bright lines, unlighted points and the like occur in subsequent lighting.

SUMMERY OF THE UTILITY MODEL

The application provides a screen subassembly laminating usefulness cushion and crooked screen laminating frock has improved the deformability of panel, can avoid the panel crackle to appear.

In order to solve the above technical problem, the present application provides an elastic pad for attaching a screen assembly, including: the elastic body comprises a top surface and a side surface connected with the top surface; wherein, the top surface is arranged in a curved surface; the through hole penetrates through the side face of the elastic body, and the through hole is adjacent to the connecting position of the side face and the top face.

Wherein, the through-hole quantity is two, and two through-holes are around the central symmetry setting of top surface.

Wherein, the shortest distance between the hole wall of the through hole and the top surface is more than or equal to 3mm and less than or equal to 5 mm; and/or the diameter of the through hole is greater than or equal to 3mm and less than or equal to 4 mm.

The side surface of the elastic body comprises at least one groove, and the at least one groove is close to the connecting position of the side surface and the top surface.

Wherein, the distance from one side of the groove close to the top surface to one side of the groove far away from the top surface is more than or equal to 4mm and less than or equal to 5 mm; and/or the distance of the groove extending towards the inner direction of the elastic body is greater than or equal to 10mm and less than or equal to 12 mm.

Wherein, the elastic body comprises two grooves, and the two grooves are symmetrically arranged around the center of the top surface.

Wherein, the side surface and the top surface are connected in an arc transition.

In order to solve the technical problem, the application provides a curved screen attaching tool, which comprises the elastic pad for attaching the screen assembly.

Wherein, include: the device comprises a bearing film, a clamp and two slideways; wherein, the one side that the carrier film deviates from the cushion is used for bearing the weight of the panel, and two slides all are arc and the symmetric position in cushion both sides, and anchor clamps press from both sides tight carrier film both ends and slide along the slide to make the panel laminate in the top surface of cushion along with the carrier film.

Wherein, slide one end tangential direction is perpendicular with the bottom surface of cushion, and other end tangential direction is parallel with the bottom surface of cushion, and anchor clamps press from both sides tight carrier film both ends and slide to its other end along slide one end to make the laminating of panel middle part in cushion top surface, the laminating of panel both sides in the side of cushion.

The beneficial effect of this application is: be different from prior art's condition, this application provides a screen subassembly laminating frock with cushion and crooked screen, and elastic body includes at least one through-hole, and at least one through-hole runs through elastic body's side, and the junction that at least one through-hole is close to side and top surface can avoid the panel to appear crackle.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a top view of a first embodiment of a resilient pad for attachment of a screen assembly according to the present application;

FIG. 2 is a front view of a resilient pad for attachment of the screen assembly of FIG. 1;

FIG. 3 is a top view of a second embodiment of a flexible pad for attachment of the screen assembly of the present application;

FIG. 4 is a front view of a resilient pad for engaging the screen assembly of FIG. 3;

FIG. 5 is a front view of a third embodiment of a resilient pad for attachment of the screen assembly of the present application;

FIG. 6 is a front view of the bending screen attaching tool in an initial state;

fig. 7 is a front view of the final state of the bending screen attaching tool of the present application.

Reference numerals: 1. an elastic body; 11. a top surface; 12. a side surface; 13. a through hole; 14. a groove; 10. an elastic pad; 20. a carrier film; 30. a clamp; 40. a slideway; 50. a panel; 60. a cover plate; 100. crooked screen laminating frock.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present application, the following provides a flexible pad for attaching a screen assembly and a curved screen attaching tool with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, fig. 1 is a top view of a first embodiment of a resilient pad for attaching a screen assembly according to the present application; fig. 2 is a side view of an elastic pad for attaching the screen assembly shown in fig. 1.

The elastic pad 10 of the present embodiment is used to bend the panel so that the panel fits the shape of the top surface 11 of the elastic pad 10. Wherein, the elastic body 1 comprises a top surface 11 and a side surface 12 connected with the top surface 11. Wherein, top surface 11 is the curved surface that suits with the screen subassembly, and this curved surface has the characteristics that high both sides are low in the middle of the simultaneously to when making the top surface 11 adaptation of panel and cushion 10, make the panel form the arcwall face that suits with top surface 11. The shape and size of the top surface 11 of the elastic pad 10 are determined by the shape and size of the panels, i.e., each type of elastic pad 10 corresponds to one type of panel.

When the elastic pad 10 is applied to a bonded panel, stress concentration of the panel in a curved surface area is easily caused, and cracks are generated, so that at least one through hole 13 is formed in the elastic body 1, wherein the at least one through hole 13 penetrates through the side surface 12 of the elastic body 1, and the at least one through hole 13 is adjacent to the joint of the side surface 12 and the top surface 11, so that the panel is prevented from generating stress concentration near the joint of the side surface 12 and the top surface 11 and cracking is generated. The number of the through holes 13 may be one or more, and the number is set according to the actual situation.

In order to more clearly illustrate the positional relationship between the side surface 12 of the elastic pad 10 and the through hole 13, the shape of the elastic pad 10 is illustrated as a rectangular parallelepiped. The elastic body 1 includes a top surface 11, two short side surfaces 12 and two long side surfaces (not shown), wherein the two short side surfaces 12 are symmetrically disposed at two opposite ends of the top surface 11, and the two long side surfaces are symmetrically disposed at the other two opposite ends of the top surface 11. The longitudinal direction is indicated by a double-headed arrow X in fig. 1, and the short-side direction is indicated by a double-headed arrow Y.

Specifically, the through hole 13 penetrates through both long side surfaces and is disposed adjacent to the short side surface 12, and cracks in the short side direction of the panel are prevented. Or the through holes 13 may penetrate the two short side surfaces 12 and be disposed adjacent to the long side surfaces, so as to prevent cracks from occurring in the long side direction of the panel. Or the long side surface and the short side surface 12 are both provided with the through holes 13, so that the panel can be prevented from cracking in the short side direction and the long side direction. In the panel laminating in elastic body 1 in-process, because above-mentioned through-hole 13 atress compression has improved the deformability of panel at minor face direction and/or long limit direction to reduce panel minor face direction and/or long limit direction laminating in-process stress concentration, can avoid panel minor face direction and/or long limit direction crackle to appear, make the panel laminate in elastic body 1 top surface more.

In one embodiment, when the number of the through holes 13 is 1, the through holes 13 are disposed at a position perpendicular to the top surface 11; when the number of the through holes 13 is two, the two through holes 13 are symmetrically arranged with respect to a perpendicular plane of the top surface 11; when the number of the through holes 13 is 3, 1 of the through holes 13 is arranged at the position of the vertical middle plane of the top surface 11, and the other 2 through holes 13 are symmetrically arranged about the vertical middle plane of the top surface 11. When the shape of the elastic pad 10 is different, the through-holes 13 thereof are also different in symmetrical positions with respect to the vertical plane in the top surface 11. Through-hole 13 adopts the mode of setting up more than, the stress that can evenly distributed panel received avoids the panel stress difference that receives everywhere and leads to the panel to appear crackle or laminating bubble, space scheduling problem appear.

In an embodiment, when the elastic pad 10 is shaped like a rectangular parallelepiped, the through hole 13 is disposed parallel to the long side surface, wherein the through hole 13 is a through hole, two openings of the through hole are respectively located on the two short side surfaces 12, the through hole extends from the opening of one short side surface 12 to the opening of the other short side surface 12, and the shape of the extending path of the through hole in the elastic body 1 can be the same as the shape of the extending path of the top surface 11 extending from one short side surface 12 to the other short side surface 12, so as to improve the deformation capability of the panel in the long side direction, thereby reducing the stress concentration of the panel in the long side direction bonding process. When the through hole 13 is parallel to the short side 12, two openings of the through hole (not shown) are located on the two long side respectively, one opening of the through hole extends from one long side to the other opening of the other long side, wherein the extending path shape of the through hole in the elastic body 1 can be the same as the extending path shape of the top surface 11 extending from one long side to the other long side, so as to improve the deformation capability of the panel in the short side direction, thereby reducing the stress concentration of the panel in the attaching process in the short side direction.

In one embodiment, when the elastic pad 10 is shaped like a rectangular parallelepiped whose top surface 11 is projected on a horizontal plane to be rectangular, the length of the panel may be less than or equal to 1mm compared to the length of the elastic pad 10; the width of the panel compared to the width of the top face 11 may be greater than or equal to 1 mm. Because when the shape of cushion 10 was the cuboid shape, when laminating the panel, the long limit of panel can be laminated to the arc region of apron both sides usually, and the minor face laminating of panel is in the straight region of apron, so sets up, when laminating, can avoid laminating bubble, fold scheduling problem to appear between panel and the apron.

Alternatively, the size of the panel may be equal to the size of the top surface 11, such as the length and width of the top surface 11 of the elastic pad 10 are equal to the length and width of the panel, respectively. Wherein the length of the top surface 11 of the elastic pad 10 is the length indicated by the long side direction of the elastic body 1 in fig. 1, and the width of the top surface 11 of the elastic pad 10 is the length of the short side of the top surface 11 in fig. 1.

In an embodiment, the shortest distance between the hole wall of the through hole 13 and the top surface 11 is greater than or equal to 3mm and less than or equal to 5mm, and the through hole 13 is disposed near the top surface 11, so that stress concentration in the process of panel bonding deformation can be further reduced. Specifically, the shortest distance may be 3mm, 4mm, 4.5mm, 5mm, or the like. When the elastic pad 10 is shaped like a rectangular parallelepiped, the shortest distance is a distance indicated by a double-headed arrow D shown in fig. 2. Through-hole 13 adopts the mode of setting up more than, can evenly distributed the panel stress that receives, avoids the panel stress difference that receives everywhere and leads to the panel to appear crackle or the laminating bubble, space scheduling problem appear, also can prevent that through-hole 13 from leading to the laminating elasticity body 1 to break apart from top surface 11 is too near.

In one embodiment, the opening size of the through hole 13 is greater than or equal to 3mm and less than or equal to 4 mm. Too large or too small an opening size of the through hole 13 may result in a poor fit of the panel to the elastic body 1 and may result in a corresponding crack of the panel.

Referring to fig. 3 and 4, fig. 3 is a top view of a second embodiment of a resilient pad for attaching a screen assembly according to the present application; fig. 4 is a side view of an elastic pad for attaching the screen assembly shown in fig. 3.

In order to avoid the panel from generating stress concentration in other directions to form cracks when the panel is attached to the elastic body 1, at least one groove 14 is formed in the side surface of the elastic body 1, the number of the grooves 14 is one or more, and the grooves 14 are close to the connecting position of the side surface and the top surface 11 so as to reduce the stress concentration in other directions of the panel to form cracks.

For example, when the elastic pad 10 is shaped like a rectangular parallelepiped, there may be stress concentration in the short side direction of the elastic body 1 to form cracks, and therefore, a groove 14 that opens outward is provided at a position of at least one short side surface 12 near the top surface 11. The groove 14 can reduce stress concentration in the attaching process of the short side direction of the panel, improves the deformability of the panel in the short side direction, and can avoid cracks in the short side direction of the panel.

In practical process, only one groove 14 may be provided on the two short side surfaces 12, or the grooves 14 may be provided separately, as required according to the condition of the panel. When a crack is easy to occur at one end of the panel in the short side direction, only the elastic pad 10 with the groove 14 arranged on one short side 12 of the elastic body 1 can be used, and the elastic pad 10 with the groove 14 arranged on both short side 12 of the elastic body 1 is not needed. When cracks are likely to occur at both ends of the panel in the short side direction, the elastic pad 10 having the groove 14 formed on both short side surfaces 12 of the elastic body 1 may be used.

In one embodiment, the groove 14 includes two opposite sides, wherein a distance from a side of the groove 14 close to the top surface 11 to a side of the groove 14 away from the top surface 11, i.e., a height of the groove, is greater than or equal to 4mm and less than or equal to 5 mm. Specifically, the height of the groove 14 may be 4mm, 4.5mm, 5mm, or the like. The distance from the side of the recess 14 close to the top surface 11 to the side of the recess 14 remote from the top surface 11 is indicated by the double-headed arrow H shown in fig. 4.

In one embodiment, the depth of the groove 14 extending toward the inner direction of the elastic body 1 is greater than or equal to 10mm and less than or equal to 12 mm. Wherein the grooves 14 extend to a depth as indicated by the double arrow Z in fig. 3. Wherein, the extending depth of the groove 14 can be 10mm, 11mm, 12mm, etc. The groove 14 is formed in the mode, stress on the edge of the panel can be uniformly distributed, the problems that cracks appear on the edge of the panel or bubbles, gaps and the like appear in the attaching process can be avoided, and the elastic body can be prevented from being broken when the groove is formed and the size is too large to cause attaching.

Preferably, the elastic body 1 comprises two recesses 14, the two recesses 14 being arranged symmetrically with respect to a median plane of the top surface 11, so as to enable the opposite sides of the panel to reduce stress concentrations. When the shape of the elastic cushion 10 is rectangular, the grooves 14 are respectively arranged on the short side sides 12 of the elastic body 1, so that stress concentration in the attaching process of the short side direction of the panel can be reduced, the deformability of the panel in the short side direction is improved, and cracks can be avoided in the short side direction of the panel.

The height of the groove 14 is combined with the extension depth of the groove 14, and when the panel is attached to the elastic body 1, stress concentration in the attaching process of the short side direction of the panel can be reduced due to stress compression of the groove 14, so that cracks in the short side direction of the panel are avoided, and the panel is attached to the top surface 11 of the elastic body 1.

In practice, the vertical section of the groove 14 is elliptical or rectangular, and the like, and is not limited herein.

In one embodiment of the present invention, when the elastic pad 10 is shaped like a cuboid, the two ends of the groove 14 extend from the middle of the short side 12 to the left and right sides thereof, and the groove 14 is symmetrical about the center of the short side 12, so that the stress in the short side direction is more uniform during the deformation process of the panel, the middle of the panel is more attached to the middle of the elastic body 1, and meanwhile, the stress concentration can be reduced, thereby avoiding the generation of cracks. When the follow-up cover plate is attached to the panel, the follow-up cover plate and the panel are more attached.

Further, the ratio of the length of the groove 14 to the length of the short side 12 is less than or equal to 0.7 and greater than or equal to 0.9, specifically, the ratio of the length of the groove 14 to the length of the short side 12 may be specifically 0.7, 0.75, 0.8, 0.9, and the like, and the length of the groove 14 is the length indicated by the double-headed arrow L as illustrated in fig. 4. The arrangement of the groove enables the panel to be deformed under stress when being attached, the attaching effect of the panel at the position corresponding to the groove is better, and the problem that bubbles are generated or the panel is broken when the corner position of the panel is attached can be avoided.

In an embodiment, the side surface and the top surface 11 are connected in an arc transition manner, and are used for converting the panel from a plane shape to a curved surface shape matched with the top surface 11 through a subsequent curved screen attaching tool, and meanwhile, the panel is pressed against the cover plate in a subsequent attaching process to generate deformation matched with the cover plate. As shown in fig. 2, when the elastic pad 10 has the long side surface and the short side surface 12 oppositely arranged, the two long side surfaces and the two short side surfaces 12 are respectively connected with the top surface 11 in an arc transition.

In one embodiment, the elastic pad 10 includes a horizontal bottom surface, and the projection shape of the top surface 11 on the bottom surface is rectangular, pentagonal, hexagonal, or circular, etc., although the projection shape of the top surface 11 on the bottom surface may be other shapes, and is limited herein.

Referring to fig. 5, fig. 5 is a side view of a third embodiment of a resilient pad for attachment to a screen assembly of the present application.

In order to avoid cracks in any direction when the panel is attached to the elastic body 1, in an embodiment, the elastic body 1 may be provided with the groove 14 and the through hole 13 at the same time, and the through hole 13 and the groove 14 are both disposed adjacent to the connection between the side surface and the top surface 11. The groove 14 and the through hole 13 may be combined at any position of the panel in any direction, and are not limited herein.

For example, when the elastic pad 10 is shaped like a cuboid, the groove 14 is located between two through holes 13, wherein the openings of the through holes 13 are located on the short side surfaces 12 and the through holes 13 are arranged in parallel with the long side surfaces, the two through holes 13 are symmetrically arranged about the perpendicular plane of the top surface when penetrating through the side surfaces, and the groove 14 is located on the short side surfaces 12; when the elastic pad 10 is shaped like a cylinder, namely the projection of the top surface 11 on the horizontal bottom surface is circular, the side surface of the elastic pad 10 is the side surface of the cylinder, the groove 14 is positioned between the two through holes 13, and the two through holes 13 are symmetrically arranged about the vertical plane of the top surface when penetrating through the side surface; when the shape of the elastic pad 10 is a hexagon-like cylinder, that is, the projection of the top surface 11 on the horizontal bottom surface is a hexagon, two through holes 13 penetrate through two opposite side surfaces, the groove 14 is located between the two through holes 13, and the two through holes 13 are symmetrically arranged about the vertical plane of the top surface when penetrating through the side surfaces. Through setting up through-hole 13 and recess 14 simultaneously, can improve the deformability of panel in a plurality of side positions, avoid the panel crackle to appear.

Referring to fig. 6 and 7, fig. 6 is a side view of the bending screen attaching tool in an initial state according to the present application; FIG. 7 is a side view of the curved screen attachment tooling of the present application in its final state.

The bending screen attaching tool 100 in this embodiment includes an elastic pad 10. The elastic pad 10 is the elastic pad 10 described in the above embodiments, and will not be described herein.

Specifically, the bending screen attaching tool 100 includes an elastic pad 10, a carrier film 20, and a clamp 30. The clamp 30 is used for clamping two sides of the carrier film 20 and driving the carrier film 20 to move towards two sides of the elastic pad 10. The carrier film 20 has an adhesive property, and the panel 50 can be adhered to the carrier film 20.

The side of the carrier film 20 away from the elastic pad 10 is used to connect with a planar panel 50, and when the fixture 30 drives the carrier film 20 to move towards the side of the elastic pad 10, the carrier film 20 is attached to the top surface 11 of the elastic pad 10, so that the panel 50 is also attached to the top surface 11 of the elastic pad 10.

In order to make the both sides of the carrier film 20 fit the sides of the elastic cushion 10 and make the carrier film 20 always in a taut state, the slide ways 40 are arranged on both sides of the elastic cushion 10, the slide ways 40 are arranged in an arc shape, the slide ways 40 are located on the side faces of the elastic cushion 10 and just face the space, the slide ways 40 arranged in an arc shape not only provide a track for the operation of the clamp 30, but also make the carrier film 20 always in a taut state.

When the cover plate 60 is assembled on the bent and deformed panel 50, in order to prevent the two ends of the panel 50 from contacting with the two side edges of the cover plate 60 first and prevent the panel 50 from cracking due to the tensile stress of the panel 50 during the attaching process, the tangential direction of one end of the slide way 40 is perpendicular to the bottom surface of the elastic pad 10, and the tangential direction of the other end of the slide way 40 is perpendicular to and parallel to the bottom surface of the elastic pad 10, so that the slide way 40 is a quarter of the circumference. When the clamp 30 clamps the two ends of the carrier film 20 and slides from one end of the slide track 40 to the other end thereof, the carrier film 20 is always in a tight state, so that the panel 50 is attached to the top surface 11 of the elastic pad 10.

When the cover plate 60 is assembled on the panel 50, the middle part of the cover plate 60 is firstly attached to the middle part of the panel 50, and the elastic pad 10 is deformed to relieve the stress received by the panel. And then the both sides of the panel 50 are jointed with the both sides of the cover plate 60, thereby realizing the jointing of the panel 50 and the cover plate 60, avoiding the two ends of the panel 50 to contact with the edges of the two sides of the cover plate 60 firstly, and preventing the crack of the panel 50 in the jointing process due to the tensile stress of the body.

The fixture 30 clamps the carrier film 20 and moves along the track direction of the slide track 40 under the control of the servo motor. Wherein the radian and radius of the slide way 40 need to be determined according to the angle of the curved surface of the top surface 11 of the elastic pad 10, so as to ensure that the carrier film 20 is not loosened during the movement of the fixture 30.

For example, when the shape of the elastic cushion 10 is similar to a cuboid, the slideway 40 is arranged on one side of the long side surface of the elastic cushion 10, one end of the slideway 40 is located at the extended position of the long side surface, and the other end is located on the plane of the top surface straight part; meanwhile, the tangential direction of one end of the slide way 40 is perpendicular to the bottom surface of the elastic pad 10, the tangential direction of the other end of the slide way 40 is parallel to the bottom surface of the elastic pad 10, and the slide way 40 is a quarter of the circumference.

Use the cushion 10 of the type square body as an example, explain crooked screen laminating frock theory of operation: before the laminating, install cushion 10 in the laminating smelting tool, carrier film 20 places on the top surface 11 of cushion 10, through anchor clamps 30 with the both sides centre gripping of carrier film 20 to slide and drag carrier film 20 along slide 40, and make carrier film 20 middle part be in the state of tightening all the time at top surface 11 department, its both ends in cushion 10 both sides. During the laminating, place apron 60 in the middle part of carrier film 20 to the drive laminating smelting tool drives cushion 10, carrier film 20 and panel 50 and moves to apron 60 direction, makes panel 50 middle part at first contact with apron 60 middle part, and along with the further increase of pressure to the laminating smelting tool, panel 50 both ends contact with apron 60 both ends, and then makes panel 50 and apron 60 laminate.

The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims (10)

1. A resilient pad for attachment to a screen assembly, comprising:

the elastic body comprises a top surface and a side surface connected with the top surface; wherein the top surface is arranged in a curved surface;

the through hole penetrates through the side face of the elastic body, and the through hole is adjacent to the connecting position of the side face and the top face.

2. The pad for attaching a screen assembly as recited in claim 1, wherein the number of the through holes is two, and the two through holes are symmetrically disposed about a center of the top surface.

3. The pad of claim 1, wherein the shortest distance between the wall of the through hole and the top surface is greater than or equal to 3mm and less than or equal to 5 mm;

and/or the diameter of the through hole is more than or equal to 3mm and less than or equal to 4 mm.

4. The elastomeric pad for conforming a screen assembly of claim 1 wherein the side surface of the elastomeric body includes at least one groove proximate the junction of the side surface and the top surface.

5. The pad for attaching a screen assembly according to claim 4, wherein a distance from a side of said recess near said top surface to a side of said recess far from said top surface is 4mm or more and 5mm or less;

and/or the distance of the groove extending towards the inner direction of the elastic body is greater than or equal to 10mm and less than or equal to 12 mm.

6. The pad of claim 4, wherein the resilient body comprises two of the grooves, and the two grooves are symmetrically disposed about a center of the top surface.

7. A resilient pad for attachment of a screen assembly as defined in claim 1, wherein said side surface and said top surface are connected by an arcuate transition.

8. A curved screen attaching tool, characterized by comprising an elastic pad for attaching a screen assembly according to any one of claims 1 to 7.

9. The curved screen attaching tool according to claim 8, comprising:

the device comprises a bearing film, a clamp and two slideways; wherein the content of the first and second substances,

the carrier film deviates from one side of cushion is used for bearing the weight of the panel, two slides all are arc and symmetric position the cushion both sides, anchor clamps press from both sides tightly the carrier film both ends are followed the slide slides, so that the panel is along the carrier film laminate in the top surface of cushion.

10. The curved screen laminating tool according to claim 9, wherein the tangential direction of one end of the slide is perpendicular to the bottom surface of the elastic pad, the tangential direction of the other end of the slide is parallel to the bottom surface of the elastic pad, the clamp clamps the two ends of the carrier film and slides towards the other end of the slide along one end of the slide, so that the middle of the panel is laminated on the top surface of the elastic pad, and the two sides of the panel are laminated on the side surface of the elastic pad.

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