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WO2019200869A1 - 异形曲面盖板与柔性屏的贴合装置及贴合方法 - Google Patents

异形曲面盖板与柔性屏的贴合装置及贴合方法 Download PDF

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Publication number
WO2019200869A1
WO2019200869A1 PCT/CN2018/111497 CN2018111497W WO2019200869A1 WO 2019200869 A1 WO2019200869 A1 WO 2019200869A1 CN 2018111497 W CN2018111497 W CN 2018111497W WO 2019200869 A1 WO2019200869 A1 WO 2019200869A1
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WIPO (PCT)
Prior art keywords
flexible screen
curved cover
bonding
deformed curved
flat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/111497
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English (en)
French (fr)
Inventor
张伟
韩冰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yungu Guan Technology Co Ltd
Original Assignee
Yungu Guan Technology Co Ltd
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Publication date
Application filed by Yungu Guan Technology Co Ltd filed Critical Yungu Guan Technology Co Ltd
Priority to US16/454,082 priority Critical patent/US11104110B2/en
Publication of WO2019200869A1 publication Critical patent/WO2019200869A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED

Definitions

  • the present application relates to the field of flexible screen bonding technology, and in particular, to a bonding device and a bonding method for a deformed curved cover and a flexible screen.
  • Flexible screens are a new growth point for the future industry, and the flexible features of flexible screens are constantly being exploited. For example, attaching the flexible screen to the 3D fixed curved cover (the quarter of the cover is a quarter arc) allows the front and side of the product to be displayed.
  • the bonding method for realizing the flexible screen is to press the flexible screen to the inner side of the glass cover using a silicone pad.
  • the prior art bonding device can only fit the 3D fixed curved cover plate.
  • the curved surface design of the cover plate tends to bend inward, that is, when the cover plate is a deformed curved cover plate, the existing existing cannot be used.
  • the fitting device achieves the fit.
  • a fitting device for a deformed curved cover plate and a flexible screen wherein the deformed curved cover plate comprises a flat region, and an arc hook region located on opposite side edges of the straight portion and smoothly transitioning with the straight portion
  • the fitting device of the deformed curved cover and the flexible screen comprises: a flat body having a flat wall; the flat wall is adapted to carry a flexible screen, so that the flexible screen and the portion of the deformed curved cover The flat areas are fitted together; two bonding sheets are disposed on opposite sides of the flat body; the first end of each of the bonding sheets is connected to the flat body, and each of the bonding sheets The second end opposite to the first end may be curled toward the flattening body; the two adhesive sheets located between the two bonding sheets and corresponding to the two bonding sheets are unfolded The wheel, each of the bonding piece deployment wheels respectively moves on the deformed curved cover plate, and the corresponding the bonding piece is gradually unfolded, thereby pressing the flexible screen carried by the flattening body onto the deformed
  • each of the affixing sheet unfolding wheels is respectively moved on the deformed curved cover plate, and the corresponding grading of the tiling piece is gradually expanded.
  • the trajectory moves on the surface of the flat portion of the deformed curved cover and the surface of the corresponding arc hook region, and the corresponding bonding sheets are rolled to make the two bonding sheets on the surface and arc of the flat region
  • the surface of the hook area gradually spreads to both sides.
  • the conformal curved cover and the flexible screen bonding device further comprise two elastic members, one end of each of the elastic members is connected to the flat body, and the other end is connected to the flexible body. The end of the screen.
  • the bonding sheet when the bonding sheet is unfolded, the surface formed by the bonding sheet and the flat wall for contacting the flexible screen smoothly transitions at the junction of the two, the two The bonding sheets are symmetrically arranged on opposite sides of the flattening body.
  • the conformal curved cover and the flexible screen attachment device further includes a splicing sheet deployment wheel slide defining the predetermined movement trajectory; the affixing panel deployment wheel is unfolded by the affixing sheet
  • the ratio of the diameter of the tab-rolling wheel to the outer diameter of the tab in the crimped state ranges from 1/4 to 1/2.
  • the length of the applanating wall is greater than or equal to the length of the flexible screen in a direction defined by the axial direction of the applicator blade deployment wheel.
  • the bonding sheet is a sheet of elastic material having a curled shape memory function.
  • the flat wall has a plurality of vacuum suction holes.
  • the conformal curved cover and the flexible screen attachment device further includes a negative pressure system for providing a negative pressure to the vacuum adsorption aperture.
  • the elastic member is an elastic tape.
  • the elastic member is bonded to the end of the flexible screen.
  • both ends of the flattening body are provided for accommodating the corresponding tiling plate deployment wheel and for moving the tiling plate deployment wheel to both sides to be removed from the splicing body. Move the channel.
  • the present application also provides a method for bonding a deformed curved cover plate and a flexible screen using a bonding device of a deformed curved cover plate and a flexible screen, the bonding device comprising a flat body having a flat wall, and two fittings The sheet and the two ply-roller unfolding wheels, the profiled curved cover plate comprising a flat zone, the method comprising:
  • the step of controlling the two tiling-rolling wheels to move on the deformed curved cover and respectively and causing the corresponding tiling to gradually expand includes: each of the tiling Moving along the predetermined moving track along the surface of the flat portion of the deformed curved cover and the surface of the corresponding arc hook region, and by rolling the corresponding bonding sheets to make the two bonding sheets in the straight The surface of the zone and the surface of the arc hook zone gradually spread to both sides.
  • each of the elastic members is also respectively connected to the flat body.
  • the flexible screen is pre-bent prior to attaching the intermediate portion of the flexible screen to the flattened wall of the flattened body.
  • a surface of the deformed curved cover is attached to the inner side of the deformed curved cover for bonding the flexible screen and the curved curved cover before inserting the initial body into the interior of the deformed curved cover.
  • the glue layer is glued together.
  • the above bonding method can avoid the contact between the flexible screen and the edge of the deformed curved cover plate, so as to realize the attachment of the flexible screen and the arc hook region of the deformed curved cover plate.
  • the above bonding method can also distribute and fit different areas of the flexible screen to fully fit the arc hook area of the deformed curved cover, thereby further improving the fitting effect.
  • the flexible screen and the deformed curved cover can be completely fitted.
  • the flexible screen is prevented from contacting the edge of the deformed curved cover plate, so as to achieve the attachment of the flexible screen and the arc hook region of the deformed curved cover plate.
  • different regions of the flexible screen can be distributed and fitted to fully fit the arc hook region of the deformed curved cover plate, thereby further improving the bonding effect.
  • FIG. 1 is a schematic structural view of a device for bonding a deformed curved cover plate and a flexible screen according to an embodiment of the present application.
  • FIG. 2 is a schematic view showing the structure of a preliminary body obtained by attaching a flexible screen to the bonding apparatus shown in FIG. 1.
  • Fig. 3 is a structural schematic view showing the initial body shown in Fig. 2 inserted into the inner side of the profiled curved cover.
  • Fig. 4 is a structural schematic view showing that the laminating piece unfolding wheel moves a certain distance to both sides of the flat area.
  • FIG. 5 is a structural schematic view of the fitting of the flexible screen and the deformed curved cover.
  • a matching device 100 for a deformed curved cover and a flexible screen is used to attach the flexible screen 2 to the inner side of the deformed curved cover 3.
  • the deformed curved cover 3 includes a flat flat portion 31 in a planar shape, and an arc hook region 33 located on opposite side edges of the flat portion 31 and smoothly transitioning with the flat portion 31.
  • the straight portion 31 is located at the intermediate position, and each of the opposite side edges has an arc hook region 33 formed by bending back.
  • the arc hook region 33 has a semicircular shape tangential to the straight portion 31.
  • the opposite side edges of the flat area 31 are virtual edges, and are also virtual boundary lines of the flat area 31 and the arc hook area 33.
  • the bonding device 100 of the deformed curved cover 3 and the flexible screen 2 includes a flattening body 110 and two bonding sheets 130 respectively located on the two bonding sheet deployment wheels 150 inside the two bonding sheets 130. Additionally, in a preferred embodiment, the conforming device 100 can also include two elastic members 170 as shown.
  • the flattening body 110 includes a flattening wall 111 that matches the partial straight region structure of the deformed curved cover plate 3.
  • the flat wall 111 is adapted to carry a flexible screen for fitting a portion of the flat portion 31 of the profiled curved cover 3 to the flexible screen 2.
  • the length of the flat wall 111 along the axial direction of the bonding sheet deployment wheel 150 is greater than or equal to the length of each of the flexible screen 2 and the deformed curved cover 3 along the axial direction of the bonding sheet deployment wheel 150, thereby enabling the flexible screen 2 and the profiled curved cover Board 3 is better fit.
  • Two bonding sheets 130 are disposed on opposite sides of the flattening body 110.
  • the two bonding sheets 130 have substantially the same structure and are symmetrically arranged on opposite side edges of the flattening body 110.
  • the first end of each of the bonding sheets 130 is a fixed end 131 connected to the flattening body 110, and the second end of the bonding sheet 130 opposite to the fixed end 131 can be curled inward (in the direction of the flattening body 110). It can be understood that the bonding sheet 130 can also be deployed in a direction away from the flattening body 110 by an external force.
  • the bonding sheet 130 may be a sheet of elastic material having a curled shape memory function, such as a rubber sheet or the like. Elastic materials such as rubber sheets have a certain flexibility, which can effectively avoid scratching the flexible screen 2.
  • the bonding sheet 130 may be a film-type bonding sheet wound around the bonding sheet unwinding wheel 150 (or referred to as a bonding sheet unwinding roller), and the bonding sheet is realized as the bonding sheet unwinding wheel 150 rotates and moves. Unfolding and curling.
  • the configuration of the bonding sheet 130 is not limited thereto, as long as it can be applied to the bonding apparatus of the present application without scratching the flexible screen.
  • Two bonding sheet deployment wheels 150 are located between the two bonding sheets 130, and the bonding sheet deployment wheels 150 are in one-to-one correspondence with the bonding sheets 130.
  • Each of the bonding piece deployment wheels 150 can respectively move along the predetermined moving track on the flat surface of the deformed curved cover 3 and the corresponding inner surface of the arc hook region 33, and drive the corresponding bonding piece 130 by rolling the corresponding bonding piece 130 to drive the bonding piece
  • the surface of the flat portion and the corresponding arc hook region are gradually unfolded to press the flexible screen 2 carried by the flattening body 110 against the deformed curved cover plate 3. It can be understood that the bonding sheet unwinding wheel 150 is rolled on the surface of each of the bonding sheets 130 facing away from the flexible screen 2.
  • the predetermined movement trajectory of the bonding sheet deployment wheel 150 can be defined by a separately provided bonding sheet deployment wheel slide rail (not shown), and the splicing sheet deployment wheel 150 is supported by the splicing sheet deployment wheel slide rail.
  • the splicing roll 150 can be moved along the splicing plate to deploy the wheel slides under the drive of a power mechanism (not shown).
  • the power mechanism is, for example, a motor, so that the movement direction, the movement speed, the movement time, and the like of the bonding sheet deployment wheel 150 can be better controlled, so that the fitting of the flexible screen 2 and the deformed curved cover 3 can be better accomplished.
  • the length of the bonding piece deployment wheel 150 along its own axial direction is, for example, adapted to the length of the bonding piece 150 along the axial direction of the bonding piece deployment wheel 150, and is greater than or equal to the flexible screen 2 and the deformed curved cover 3 respectively.
  • the sheet unwinds the axial length of the wheel 150 so that the flexible screen 2 and the profiled curved cover 3 are better fitted.
  • the bonding sheet 130 when the bonding sheet 130 is an elastic material sheet having a curl shape memory function, in the case where the bonding sheet unwinding wheel 150 does not laminate the bonding sheet 130, the bonding sheet 130 can automatically return to the curled shape.
  • the bonding sheet 130 is a film-type bonding sheet wound around the bonding sheet unwinding wheel 150 (or referred to as a bonding sheet unwinding roller), by driving the bonding sheet unwinding wheel 150 to rotate and move in the opposite direction, The bonding sheet restores the curled shape wound around the bonding sheet unwinding wheel 150.
  • the flattening body 110 is provided with a escaping space for accommodating the bonding sheet unwinding wheel 150.
  • both ends of the flattening body 110 are provided with moving passages for accommodating the corresponding bonding sheet deployment wheels 150 and moving the attachment panel deployment wheels 150 to both sides to be removed from the flattening body 110.
  • the mobile channel 113 is the escape space.
  • the bonding sheet deployment wheel 150 may be located on the side of the flat wall 111 facing away from the deformed curved cover 3 and at a certain distance from the bonding sheet 130.
  • the bonding sheet unwinding wheel 150 can also be directly located on the side of the flat wall 111 facing away from the deformed curved cover 3 and at a certain distance from the corresponding bonding sheet 130.
  • each elastic member 170 is for connecting with the flattening body 110, and the other end is for connecting to a different end of the flexible screen 2. That is, an elastic member 170 may be disposed between each end of the flexible screen 2 and the flattening body 110. By providing the elastic member, it is possible to prevent the flexible screen 2 from coming into contact with other adjacent objects during the process of being attached to the deformed curved cover 3 due to uncontrolled edges of the flexible screen 2.
  • the ratio of the diameter of the bonding sheet deployment wheel 150 to the outer diameter of the bonding sheet 130 in the crimped state ranges from 1/4 to 1/2, so that the two bonding sheets 130 can be smoothly moved to two The side gradually expands.
  • the outer diameter of the bonding sheet 130 in the curled state here includes any state in which the bonding sheet 130 has a curled state. That is, in the process of the outwardly unfolding of the bonding sheet 130, as long as the bonding sheet 130 is in a curled state, the ratio of the diameter of the bonding sheet developing wheel 150 to the outer diameter of the curling portion of the bonding sheet 130 falls within the range.
  • the flat wall 111 has a plurality of vacuum adsorption holes (not shown).
  • the bonding apparatus 100 may further include a negative pressure system for providing a vacuum to the vacuum adsorption hole, so that the flexible screen can be attached to the flat body 110 by vacuum adsorption, thereby improving the flattening.
  • the fitting effect of the flexible screen 2 of the corresponding region of the wall 111 and the flat portion 31 of the deformed curved cover 3 is obtained.
  • the elastic member 170 is preferably an elastic tape.
  • One end of the elastic tape is directly bonded and fixed to the flat body 110, and the other end is bonded and fixed to the end of the flexible screen 2, and the operation is convenient.
  • the elastic member 170 can be fixedly coupled to the flexible screen 2 by a double-sided tape.
  • bonding with a double-sided tape does not damage the flexible screen 2.
  • the double-sided tape can be easily removed from the flexible screen 2.
  • the residual double-sided tape does not affect the display of the flexible screen 2.
  • the laminating device provided by the present application can move the laminating piece unwinding wheel 150 on the surface of the arc hook area of various sizes to expand and crush the laminating piece 130 by controlling the movement track of the laminating piece unwinding wheel 150.
  • the flexible screen 2 between the bonding sheet 130 and the deformed curved cover 3 is fully attached to the deformed curved cover 3, and the attachment of the flexible screen 2 and the arc hook region 33 of the deformed curved cover 3 is realized.
  • the above-described bonding apparatus 100 it is possible to distribute and bond different regions of the flexible screen 2 so as to sufficiently bond the arc hook regions 33 of the deformed curved cover 3 to further improve the bonding effect.
  • the present application also provides a method for bonding a deformed curved cover plate and a flexible screen using a matching device of a deformed curved cover plate and a flexible screen.
  • the bonding device 100 can refer to the above, and the bonding device 100 includes a flat wall 111.
  • the flattening body 110, the two bonding sheets 130 and the two bonding sheet unwinding wheels 150, the deformed curved surface cover 3 includes a flat area 31; the method comprises the following steps:
  • the intermediate portion of the flexible screen 2 is attached to the flat wall 111 of the flattening body 110, to obtain the initial body 1000;
  • the initial body 1000 is embedded in the interior of the deformed curved cover 3 such that at least a portion of the flat portion 31 of the deformed curved cover 3 is attached to the flexible screen 2;
  • the step of controlling the two bonding sheet deployment wheels 150 to respectively move on the deformed curved cover plate 3 and gradually expanding the corresponding bonding sheet 130 comprises: each of the bonding sheet deployment wheels 150 respectively along a predetermined movement track on the deformed curved surface The surface of the flat portion 31 of the cover plate 3 and the inner surface of the corresponding arc hook region 33 are moved, and the corresponding bonding sheets 130 are rolled to make the two bonding sheets 130 in the surface of the flat portion 31 and the arc hook region 33. The surface gradually spreads to the sides.
  • the flexible screen 2 is preferably a flexible OLED screen. Of course, it can be understood that the flexible screen 2 can also be other flexible screens.
  • step S1 after the intermediate portion of the flexible screen 2 is attached to the flattening wall 111 of the flattening body 110, the two ends of the flexible screen 2 can also be connected before the preliminary body 1000 is obtained.
  • An elastic member 170, each of the elastic members 170 is also connected to the flattening body 110, respectively.
  • the flexible screen 2 and the profile for attaching the flexible screen 2 may also be attached.
  • the adhesive layer 4 is preferably an OCA adhesive layer.
  • the adhesive layer 4 can also be selected from other suitable adhesives. It should be noted that the release film of the adhesive layer 4 needs to be peeled off before the step S2.
  • the adhesive layer 4 is used for bonding the flexible screen 2 and the deformed curved cover 3 in a bonding manner. Therefore, the adhesive layer 4 can also be pre-applied to the inner side of the deformed curved cover 3 without A glue layer is pre-applied on the flexible screen 2.
  • the step of attaching the adhesive layer 4 on the inner side surface of the deformed curved cover 3 may be performed before the initial body 1000 is fitted into the inside of the deformed curved cover 3.
  • the flexible screen 2 before attaching the flexible screen 2 to the flattening body 110, the flexible screen 2 is preferably pre-bent, and the intermediate portion of the pre-bent flexible screen 2 is attached to the flattened wall of the flattened body 110.
  • the flexible screen 2 attached to the flat wall 111 can be attached to the flat portion 31 of the deformed curved cover 3 by pressing the flat body 110.
  • the flexible screen 2 attached to the flat wall 111 can be attached to the flat portion 31 of the deformed curved cover 3 by moving the deformed curved cover 3 .
  • the manner in which the flexible screen 2 is attached to the flattening body 110 is, for example, a vacuum suction method.
  • the flat wall 111 has a plurality of vacuum adsorption holes, and the intermediate portion of the flexible screen 2 is attached to the flat surface 111 of the flat body by vacuum suction.
  • the flexible screen is adsorbed on the flat wall 111 of the flattening body 110 by vacuum adsorption, and then the flexible screen 2 is attached to the flat surface 111 of the flattening body 110 by press fitting.
  • the adsorption pressure for vacuum adsorption is from -60 kPa to -80 kPa, more preferably -80 kPa.
  • the deformed curved cover 3 may be fixed before the step S2, or the deformed curved cover 3 may be fixed to the motion controllable device.
  • the profiled curved cover 3 can be fixed to a stage having a fixed groove. More preferably, the stage is made of a silicone material, which can effectively alleviate the stress acting on the deformed curved cover 3 and the flexible screen 2.
  • step S2 before the step of bonding the flat portion 31 of the partially shaped curved cover 3 to the flexible screen 2, the region between the flexible screen 2 and the deformed curved cover 3 is evacuated, or step S2
  • the operation is performed under a vacuum environment to better prevent the occurrence of bubbles in the flexible screen 2 and the deformed curved cover 3 in the area during the bonding process.
  • the flexible screen 2 can be prevented from contacting the edge of the deformed curved cover 3, and the attachment of the flexible screen 2 and the arc hook region 33 of the deformed curved cover 3 can be achieved.
  • the above bonding method can distribute and fit different regions of the flexible screen 2 to fully fit the arc hook region 33 of the deformed curved cover 3 to further improve the bonding effect.

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Abstract

本申请涉及一种异形曲面盖板与柔性屏的贴合装置，包括：贴平体，具有贴平壁；所述贴平壁适于承载柔性屏，以使所述柔性屏与所述异形曲面盖板的部分平直区相贴合；两个贴合片，布置于所述贴平体的相对两侧边；各所述贴合片的第一端连接至所述贴平体，各所述贴合片的与所述第一端相对的第二端可向所述贴平体方向卷曲；两个贴合片展开轮，贴合片展开轮与贴合片一一对应；各贴合片展开轮分别在异形曲面盖板移动，并使对应的贴合片逐渐展开，从而将由贴平体承载的柔性屏压贴到异形曲面盖板上。上述贴合装置可以实现柔性屏与异形曲面盖板的弧钩区的贴附。本申请还提供了一种贴合方法。

Description

异形曲面盖板与柔性屏的贴合装置及贴合方法 技术领域
本申请涉及柔性屏贴合技术领域，特别是涉及一种异形曲面盖板与柔性屏的贴合装置及贴合方法。
背景技术
柔性屏是未来行业的新的增长点，柔性屏的柔性特点不断被开发利用。如，将柔性屏贴附在3D固定曲面盖板(盖板的两侧为四分之一圆弧)上，可实现产品正面和侧边显示。
目前，实现柔性屏的贴合方法为，使用硅胶垫将柔性屏压贴到玻璃盖板的内侧。
然而，现有技术的贴合装置只能实现对3D固定曲面盖板进行贴合，当盖板的曲面设计趋于向内弯曲时，即盖板为异形曲面盖板时，则无法使用现有的贴合装置实现贴合。
发明内容
基于此，有必要提供一种新的贴合装置。
一种异形曲面盖板与柔性屏的贴合装置，其中，异形曲面盖板包括平直区、以及位于所述平直区的相对两侧边且与所述平直区平滑过渡的弧钩区；该异形曲面盖板与柔性屏的贴合装置包括：贴平体，具有贴平壁；所述贴平壁适于承载柔性屏，以使所述柔性屏与所述异形曲面盖板的部分平直区相贴合；两个贴合片，布置于所述贴平体的相对两侧边；各所述贴合片的第一端连接至所述贴平体，各所述贴合片的与所述第一端相对的第二端可向所述贴平体方向卷曲；位于所述两个贴合片之间的并与所述两个贴合片对应的两个贴合片展开轮，各所述贴合片展开轮分别在异形曲面盖板移动，并使对应的所述贴合片逐渐展开，从而将由所述贴平体承载的柔性屏压贴到异形曲面盖板上。
在其中一个实施例中，各所述贴合片展开轮分别在所述异形曲面盖板移动， 并使对应的所述贴合片逐渐展开包括：各所述贴合片展开轮分别沿预定移动轨迹在所述异形曲面盖板的平直区表面和对应的弧钩区内表面移动，并通过碾压对应的贴合片以使所述两个贴合片在所述平直区表面和弧钩区内表面向两侧逐渐展开。
在其中一个实施例中，该异形曲面盖板与柔性屏的贴合装置还包括两个弹性件，各所述弹性件的一端与所述贴平体连接，另一端用于连接至所述柔性屏的末端。
在其中一个实施例中，所述贴合片展开时，所述贴合片和所述贴平壁所形成的用于和所述柔性屏接触的表面在二者衔接处平滑过渡，所述两个贴合片对称地布置于所述贴平体的相对两侧边。
在其中一个实施例中，该异形曲面盖板与柔性屏的贴合装置还包括限定出所述预定移动轨迹的贴合片展开轮滑轨；所述贴合片展开轮由所述贴合片展开轮滑轨支承，并可在动力机构驱动下沿所述贴合片展开轮滑轨移动。
在其中一个实施例中，所述贴合片展开轮的直径与所述贴合片在卷曲状态下的外径的比值的范围为1/4至1/2。
在其中一个实施例中，在由所述贴合片展开轮的轴向方向所限定的方向上，所述贴平壁的长度大于或等于所述柔性屏的长度。
在其中一个实施例中，所述贴合片为具有卷曲形状记忆功能的弹性材料片。
在其中一个实施例中，所述贴平壁上具有若干个真空吸附孔。
在其中一个实施例中，该异形曲面盖板与柔性屏的贴合装置还包括用于向所述真空吸附孔提供负压的负压系统。
在其中一个实施例中，所述弹性件为弹性胶带。
在其中一个实施例中，所述弹性件与所述柔性屏的末端粘接。
在其中一个实施例中，所述贴平体两端均设有用于收容对应的所述贴合片展开轮且供所述贴合片展开轮向两侧移动以从所述贴平体移出的移动通道。
本申请还提供了一种使用异形曲面盖板与柔性屏的贴合装置贴合异形曲面盖板与柔性屏的方法，所述贴合装置包括具有贴平壁的贴平体、两个贴合片和两个贴合片展开轮，异形曲面盖板包括平直区，所述方法包括：
将所述柔性屏的中间部分贴附在贴平体的贴平壁上，得到初装体；
将所述初装体嵌入所述异形曲面盖板的内部，以使所述异形曲面盖板的至少部分平直区与所述柔性屏相贴合；
控制两个贴合片展开轮分别在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开，从而将由所述贴平体承载的所述柔性屏压贴到所述异形曲面盖板上并与所述异形曲面盖板完全贴合。
在其中一个实施例中，所述控制两个贴合片展开轮分别在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开的步骤包括：各所述贴合片展开轮分别沿预定移动轨迹在所述异形曲面盖板的平直区表面和对应的弧钩区内表面移动，并通过碾压对应的贴合片以使所述两个贴合片在所述平直区表面和弧钩区内表面向两侧逐渐展开。
在其中一个实施例中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之后，及在得到所述初装体之前：使所述柔性屏的两侧末端各连接一个弹性件，各所述弹性件还分别与所述贴平体连接。
在其中一个实施例中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之前，预弯所述柔性屏。
在其中一个实施例中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之前，在所述柔性屏上贴附用于使柔性屏和异形曲面盖板粘接在一起的贴合胶层。
在其中一个实施例中，在将所述初装体嵌入所述异形曲面盖板的内部之前，在所述异形曲面盖板的内侧面上贴附用于使柔性屏和异形曲面盖板粘接在一起的贴合胶层。
在其中一个实施例中，所述贴平壁上具有若干个真空吸附孔；将所述柔性屏的中间部分贴附在贴平体的贴平壁上的步骤包括：将所述柔性屏的中间部分采用真空吸附的方式吸附在所述贴平壁上，然后通过压合的方式将所述柔性屏贴附在所述贴平壁上。
上述贴合方法，可以避免柔性屏与异形曲面盖板的边缘接触，以实现柔性屏与异形曲面盖板的弧钩区的贴附。另外，上述贴合方法还可以对柔性屏的不 同区域进行分布贴合，以充分对异形曲面盖板的弧钩区进行贴合，进一步提高贴合效果。
应用本申请技术方案的贴合装置，可以使柔性屏与异形曲面盖板完全贴合。另外，通过弹性件一端与贴平体连接，另一端与柔性屏末端连接的方式，避免柔性屏与异形曲面盖板的边缘接触，以实现柔性屏与异形曲面盖板的弧钩区的贴附。另外，利用上述贴合装置，可以对柔性屏的不同区域进行分布贴合，以充分对异形曲面盖板的弧钩区进行贴合，进一步提高贴合效果。
附图说明
图1为本申请一实施例的异形曲面盖板与柔性屏的贴合装置的结构示意图。
图2为将柔性屏贴附在图1所示贴合装置上所得到的初装体的结构示意图。
图3为将图2所示初装体插入异形曲面盖板内侧的结构示意图。
图4为贴合片展开轮向平直区两侧移动一段距离后的结构示意图。
图5为完成柔性屏与异形曲面盖板的贴合的结构示意图。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
需要说明的是，当元件被称为“设置于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
除非另有定义，本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中在本申请的说明书中所使用的术语只是为了描述具体地实施例的目的，不是旨在于限制本申请。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
如图1至图5所示，本申请一实施例的异形曲面盖板与柔性屏的贴合装置100，用于将柔性屏2贴合到异形曲面盖板3的内侧面。其中，异形曲面盖板3包括呈平面状的平直区31、以及位于平直区31的相对两侧边且与平直区31平滑过渡的弧钩区33。换言之，平直区31位于中间位置，相对的两侧边处各有一个向回弯折形成的弧钩区33。优选地，本实施例中，弧钩区33呈与平直区31相切的半圆状。需要说明的是，本实施例中，平直区31的相对两侧边是虚拟边缘，也是平直区31与弧钩区33的虚拟分界线。
异形曲面盖板3与柔性屏2的贴合装置100包括：贴平体110，两个贴合片130，分别位于两个贴合片130内侧的两个贴合片展开轮150。另外，在优选方案中，该贴合装置100还可以包括图中所示的两个弹性件170。
其中贴平体110包括与异形曲面盖板3的部分平直区结构匹配的贴平壁111。贴平壁111适于承载柔性屏，用以将异形曲面盖板3的部分平直区31与柔性屏2相贴合。贴平壁111沿贴合片展开轮150轴向的长度大于或等于柔性屏2和异形曲面盖板3各自沿贴合片展开轮150轴向的长度，从而能够使得柔性屏2和异形曲面盖板3更好的贴合。
两个贴合片130布置于贴平体110的相对两侧。优选地，两个贴合片130的结构大体相同，且对称地布置于贴平体110的相对两侧边。各贴合片130的第一端为与贴平体110连接的固定端131，贴合片130的与固定端131相对的第二端可向内(向贴平体110方向)卷曲。可以理解，贴合片130还可以在外力作用下向远离贴平体110的方向展开。当贴合片130展开时，贴合片130和贴平壁111所形成的用于和柔性屏2接触的表面在二者的衔接处平滑过渡，从而可以保证柔性屏2能与异形曲面盖板3内侧持续贴合。
优选地，贴合片130可以是具有卷曲形状记忆功能的弹性材料片，如橡胶片等。橡胶片等弹性材料具有一定的柔韧性，可以有效避免刮伤柔性屏2。贴合片130也可以是缠绕在贴合片展开轮150(或者称为贴合片展开辊子)上的膜式贴合片，随着贴合片展开轮150的转动和移动，实现贴合片的展开与卷曲。当然，贴合片130的构型不限于此，只要能够适用于本申请的贴合装置且不刮伤柔性屏即可。
两个贴合片展开轮150位于两个贴合片130之间，贴合片展开轮150与贴合片130一一对应。各贴合片展开轮150可以分别沿预定移动轨迹在异形曲面盖板3的平直区表面和对应的弧钩区33内表面移动，并通过碾压对应的贴合片130，驱使贴合片130在平直区表面和对应的弧钩区内表面逐渐展开，以将贴平体110承载的柔性屏2压贴到异形曲面盖板3上。可以理解，贴合片展开轮150碾压在各贴合片130的背对柔性屏2的表面上。
优选地，贴合片展开轮150的预定移动轨迹可以通过另外设置的贴合片展开轮滑轨(图中未示出)来限定，贴合片展开轮150由贴合片展开轮滑轨支承，贴合片展开轮150可在动力机构(图中未示出)驱动下沿贴合片展开轮滑轨移动。动力机构例如为电机，如此能更好的控制贴合片展开轮150的运动方向、运动速度、运动时间等，从而能够更好的完成柔性屏2与异形曲面盖板3的贴合。贴合片展开轮150沿自身轴向的长度例如与贴合片150沿贴合片展开轮150轴向的长度适配，且均大于或等于柔性屏2和异形曲面盖板3各自沿贴合片展开轮150轴向的长度，从而能够使得柔性屏2和异形曲面盖板3更好的贴合。
可以理解，当贴合片130是具有卷曲形状记忆功能的弹性材料片时，在贴合片展开轮150不碾压贴合片130的情况下，贴合片130即可自动回复卷曲形状。当贴合片130是缠绕在贴合片展开轮150(或者称为贴合片展开辊子)上的膜式贴合片时，通过驱动贴合片展开轮150反向转动和移动，即可使贴合片恢复缠绕在贴合片展开轮150上的卷曲形状。
为不干涉各贴合片130在不被贴合片展开轮150碾压时的自然卷曲收缩，优选地，贴平体110上设置有用于收容贴合片展开轮150的避让空间。具体地，本实施例中，贴平体110两端均设有用于收容对应的贴合片展开轮150且供贴合片展开轮150向两侧移动以能够从贴平体110移出的移动通道113，此处移动通道113即为避让空间。当然，若贴平体110仅具有贴平壁111时，贴合片展开轮150可位于贴平壁111的背向异形曲面盖板3的侧面上，并距离贴合片130一定的距离。再或者，当贴平体110实施为具有贴平壁111的框架结构，且贴平体110在贴合片展开轮150轴向方向的长度大于贴合片展开轮150轴向方向的长度时，贴合片展开轮150也可直接位于贴平壁111的背向异形曲面盖板3的 侧面上，并距离对应的贴合片130一定的距离。
各弹性件170的一端用于与贴平体110连接，另一端用于与柔性屏2的不同末端连接。即，柔性屏2的每一个末端与贴平体110之间可以分别设置一个弹性件170。通过设置弹性件，可以避免柔性屏2在与异形曲面盖板3贴合的过程中，因柔性屏2的边缘不受控制而与其他临近的物体发生接触。
优选地，贴合片展开轮150的直径与贴合片130在卷曲状态下的外径的比值的范围为1/4至1/2，从而可以顺畅的使两个贴合片130分别向两侧逐渐展开。需要说明的是，此处贴合片130在卷曲状态下的外径包括贴合片130存在卷曲情况的任何状态。即贴合片130在向外展开的过程中，只要贴合片130存在卷曲的状态，贴合片展开轮150的直径与贴合片130卷曲部分的外径的比值均落在该范围内。
本实施例中，贴平壁111上具有若干个真空吸附孔(图中未示出)。另外，该贴合装置100还可以包括用于向真空吸附孔提供负压的负压系统，从而可以通过真空吸附的方式将柔性屏很好的贴附在贴平体110上，进而提高贴平壁111对应区域的柔性屏2与异形曲面盖板3的平直区31的贴合效果。
本实施例中，弹性件170优选地为弹性胶带，弹性胶带的一端直接与贴平体110粘接固定，另一端与柔性屏2的末端粘接固定，操作方便。
在另外的实施例中，弹性件170可以通过双面胶与柔性屏2固定连接。一方面，使用双面胶进行粘结，不会损伤柔性屏2。另一方面，完成柔性屏2和异形曲面盖板3的贴合后，可以很容易的将双面胶从柔性屏2上去除。另外，即使不能将双面胶完全从柔性屏2上去除，残余的双面胶也不会影响柔性屏2的显示。
本申请提供的贴合装置，通过控制贴合片展开轮150的移动轨迹，可以使贴合片展开轮150在各种尺寸的弧钩区内表面上移动以展开并碾压贴合片130，从而将位于贴合片130与异形曲面盖板3之间的柔性屏2充分贴合到异形曲面盖板3上，实现柔性屏2与异形曲面盖板3的弧钩区33的贴附。另外，利用上述贴合装置100，可以对柔性屏2的不同区域进行分布贴合，以充分对异形曲面盖板3的弧钩区33进行贴合，进一步提高贴合效果。
本申请还提供了使用异形曲面盖板与柔性屏的贴合装置贴合异形曲面盖板与柔性屏的方法，贴合装置100可以参考上文所述，贴合装置100包括具有贴平壁111的贴平体110、两个贴合片130和两个贴合片展开轮150，异形曲面盖板3包括平直区31；该方法包括如下步骤：
S1、将柔性屏2的中间部分贴附在贴平体110的贴平壁111上，得到初装体1000；
S2、将初装体1000嵌入异形曲面盖板3的内部，以使异形曲面盖板3的至少部分平直区31与柔性屏2相贴合；
S3、控制两个贴合片展开轮150分别在异形曲面盖板3移动，并使对应的贴合片130逐渐展开，从而将由贴平体110承载的柔性屏2压贴到异形曲面盖板3上并与异形曲面盖板3完全贴合。
优选地，控制两个贴合片展开轮150分别在异形曲面盖板3移动，并使对应的贴合片130逐渐展开的步骤包括：各贴合片展开轮150分别沿预定移动轨迹在异形曲面盖板3的平直区31表面和对应的弧钩区33内表面移动，并通过碾压对应的贴合片130以使两个贴合片130在平直区31表面和弧钩区33内表面向两侧逐渐展开。
其中，柔性屏2优选为柔性OLED屏。当然，可以理解的是，柔性屏2还可以是其它柔性屏。
另外，在步骤S1中，在将柔性屏2的中间部分贴附在贴平体110的贴平壁111上之后，在得到初装体1000之前，还可以使柔性屏2的两侧末端各连接一个弹性件170，各弹性件170还分别与贴平体110连接。
另外，在步骤S1之前，也即，在将柔性屏2的中间部分贴附在贴平体110的贴平壁111上之前，还可以在柔性屏2上贴附用于使柔性屏2和异形曲面盖板3粘接在一起的贴合胶层4。贴合胶层4优选为OCA胶层。贴合胶层4亦可以选自其它适用的贴合胶。需要注意的是，在步骤S2前，需要将贴合胶层4的离型膜撕除。
贴合胶层4用于将柔性屏2和异形曲面盖板3以粘接的方式贴合，因此也可以将贴合胶层4预贴在异形曲面盖板3的内侧面上，此时无需在柔性屏2上 预贴贴合胶层。在异形曲面盖板3上的内侧面上贴附贴合胶层4的步骤只要发生在将初装体1000嵌入异形曲面盖板3的内部之前即可。
另外，在将柔性屏2贴附在贴平体110之前，优选地将柔性屏2预弯，再将预弯后的柔性屏2的中间部分贴附在贴平体110的贴平壁上。
可以通过按压贴平体110的方式，实现贴附在贴平壁111上的柔性屏2与异形曲面盖板3的平直区31贴合。当然也可以通过移动异形曲面盖板3的方式，实现贴附在贴平壁111上的柔性屏2与异形曲面盖板3的平直区31贴合。
另外，在步骤S1中，将柔性屏2贴附在贴平体110上的方式例如为真空吸附的方式。具体地，贴平壁111上具有若干个真空吸附孔，采用真空吸附的方式将柔性屏2的中间部分贴附在贴平体的贴平壁111上。具体地，将柔性屏采用真空吸附的方式吸附在贴平体110的贴平壁111上，然后通过压合的方式将柔性屏2贴附在贴平体110的贴平壁111上。优选地，真空吸附的吸附压力为-60kpa至-80kpa，更优选地为-80kpa。
另外，为防止贴合过程中异形曲面盖板3的移动而导致贴合失败，可以在步骤S2之前将异形曲面盖板3固定，或将异形曲面盖板3固定在运动可控的装置上。优选地，可以将异形曲面盖板3固定在具有固定槽的载台上。更优选地，载台为硅胶材料制成，可以有效缓解作用在异形曲面盖板3和柔性屏2上的应力。
优选的，在步骤S2中，在部分异形曲面盖板3的平直区31与柔性屏2贴合的步骤前，对柔性屏2与异形曲面盖板3之间的区域抽真空，或步骤S2在真空环境下进行操作，从而更好的防止该区域的柔性屏2与异形曲面盖板3在贴合过程中产生气泡的情况。
上述贴合方法，可以避免柔性屏2与异形曲面盖板3的边缘接触，能够实现柔性屏2与异形曲面盖板3的弧钩区33的贴附。另外，上述贴合方法可以对柔性屏2的不同区域进行分布贴合，以充分对异形曲面盖板3的弧钩区33进行贴合，进一步提高贴合效果。
以上实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普 通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (20)

  1. 一种异形曲面盖板与柔性屏的贴合装置，其中，异形曲面盖板包括平直区、以及位于所述平直区的相对两侧边且与所述平直区平滑过渡的弧钩区；
    该异形曲面盖板与柔性屏的贴合装置包括：
    贴平体，具有贴平壁；所述贴平壁适于承载柔性屏，以使所述柔性屏与所述异形曲面盖板的部分平直区相贴合；
    两个贴合片，布置于所述贴平体的相对两侧边；各所述贴合片的第一端连接至所述贴平体，各所述贴合片的与所述第一端相对的第二端可向所述贴平体方向卷曲；
    位于所述两个贴合片之间的并与所述两个贴合片对应的两个贴合片展开轮，各所述贴合片展开轮分别在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开，从而将由所述贴平体承载的柔性屏压贴到所述异形曲面盖板上。
  2. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述各所述贴合片展开轮分别在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开包括：各所述贴合片展开轮分别沿预定移动轨迹在所述异形曲面盖板的平直区表面和对应的弧钩区内表面移动，并通过碾压对应的贴合片以使所述两个贴合片在所述平直区表面和弧钩区内表面向两侧逐渐展开。
  3. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，还包括两个弹性件，各所述弹性件的一端与所述贴平体连接，另一端用于连接至所述柔性屏的末端。
  4. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述贴合片展开时，所述贴合片和所述贴平壁所形成的用于和所述柔性屏接触的表面在二者衔接处平滑过渡，所述两个贴合片对称地布置于所述贴平体的相对两侧边。
  5. 根据权利要求2所述的异形曲面盖板与柔性屏的贴合装置，其中，还包括限定出所述预定移动轨迹的贴合片展开轮滑轨；所述贴合片展开轮由所述贴合片展开轮滑轨支承，并可在动力机构驱动下沿所述贴合片展开轮滑轨移动。
  6. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述 贴合片展开轮的直径与所述贴合片在卷曲状态下的外径的比值的范围为1/4至1/2。
  7. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，在由所述贴合片展开轮的轴向方向所限定的方向上，所述贴平壁的长度大于或等于所述柔性屏的长度。
  8. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述贴合片为具有卷曲形状记忆功能的弹性材料片。
  9. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述贴平壁上具有若干个真空吸附孔。
  10. 根据权利要求9所述的异形曲面盖板与柔性屏的贴合装置，其中，还包括用于向所述真空吸附孔提供负压的负压系统。
  11. 根据权利要求3所述的异形曲面盖板与柔性屏的贴合装置，其中，所述弹性件为弹性胶带。
  12. 根据权利要求11所述的异形曲面盖板与柔性屏的贴合装置，其中，所述弹性件与所述柔性屏的末端粘接。
  13. 根据权利要求1所述的异形曲面盖板与柔性屏的贴合装置，其中，所述贴平体两端均设有用于收容对应的所述贴合片展开轮且供所述贴合片展开轮向两侧移动以从所述贴平体移出的移动通道。
  14. 一种使用异形曲面盖板与柔性屏的贴合装置贴合异形曲面盖板与柔性屏的方法，所述贴合装置包括具有贴平壁的贴平体、两个贴合片和两个贴合片展开轮，异形曲面盖板包括平直区，所述方法包括：
    将所述柔性屏的中间部分贴附在贴平体的贴平壁上，得到初装体；
    将所述初装体嵌入所述异形曲面盖板的内部，以使所述异形曲面盖板的至少部分平直区与所述柔性屏相贴合；
    控制两个贴合片展开轮分别在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开，从而将由所述贴平体承载的所述柔性屏压贴到所述异形曲面盖板上并与所述异形曲面盖板完全贴合。
  15. 根据权利要求14所述的方法，其中，所述控制两个贴合片展开轮分别 在所述异形曲面盖板移动，并使对应的所述贴合片逐渐展开的步骤包括：各所述贴合片展开轮分别沿预定移动轨迹在所述异形曲面盖板的平直区表面和对应的弧钩区内表面移动，并通过碾压对应的贴合片以使所述两个贴合片在所述平直区表面和弧钩区内表面向两侧逐渐展开。
  16. 根据权利要求14所述的方法，其中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之后，及在得到所述初装体之前：使所述柔性屏的两侧末端各连接一个弹性件，各所述弹性件还分别与所述贴平体连接。
  17. 根据权利要求14所述的异形曲面盖板与柔性屏的贴合方法，其中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之前，预弯所述柔性屏。
  18. 根据权利要求14所述的异形曲面盖板与柔性屏的贴合方法，其中，在将所述柔性屏的中间部分贴附在贴平体的贴平壁上之前，在所述柔性屏上贴附用于使柔性屏和异形曲面盖板粘接在一起的贴合胶层。
  19. 根据权利要求14所述的异形曲面盖板与柔性屏的贴合方法，其中，在将所述初装体嵌入所述异形曲面盖板的内部之前，在所述异形曲面盖板的内侧面上贴附用于使柔性屏和异形曲面盖板粘接在一起的贴合胶层。
  20. 根据权利要求14所述的异形曲面盖板与柔性屏的贴合方法，其中，
    所述贴平壁上具有若干个真空吸附孔；
    所述将所述柔性屏的中间部分贴附在贴平体的贴平壁上，包括：将所述柔性屏的中间部分采用真空吸附的方式吸附在所述贴平壁上，然后通过压合的方式将所述柔性屏贴附在所述贴平壁上。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111619126A (zh) * 2020-05-19 2020-09-04 上海摩勤智能技术有限公司 一种柔性屏贴合设备及方法、存储介质
CN112002221A (zh) * 2020-08-06 2020-11-27 武汉华星光电半导体显示技术有限公司 显示装置及其贴合方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11104110B2 (en) 2018-04-20 2021-08-31 Yungu (Gu'an) Technology Co., Ltd. Laminating devices and laminating methods for curved cover plates with irregular shape and flexible screen
CN108597373B (zh) * 2018-04-20 2020-03-17 云谷（固安）科技有限公司 异形曲面盖板与柔性屏的贴合装置及贴合方法
CN109648979B (zh) * 2018-12-13 2020-06-23 云谷（固安）科技有限公司 贴合装置及贴合方法
KR102666813B1 (ko) * 2019-03-22 2024-05-17 삼성디스플레이 주식회사 라미네이션 장치 및 이를 이용한 표시 장치 및 이의 제조 방법
CN111862795B (zh) * 2019-04-25 2021-12-28 华为技术有限公司 贴合设备
CN110212120B (zh) * 2019-05-31 2021-10-26 京东方科技集团股份有限公司 一种贴合设备和贴合方法
KR102701427B1 (ko) 2019-07-12 2024-09-02 삼성전자 주식회사 듀얼 슬라이더블 전자 장치
CN110491289B (zh) * 2019-07-29 2024-03-15 武汉华星光电半导体显示技术有限公司 显示装置
CN110400522B (zh) * 2019-08-21 2024-06-11 深圳市深科达智能装备股份有限公司 柔性屏3d真空滚轮贴合设备
CN112622291A (zh) * 2019-09-24 2021-04-09 北京小米移动软件有限公司 柔性屏盖板贴合方法、装置及终端设备
CN110605848A (zh) * 2019-09-29 2019-12-24 Oppo广东移动通信有限公司 曲面屏的贴合装置及方法
CN114846531A (zh) 2020-11-30 2022-08-02 京东方科技集团股份有限公司 一种显示装置
CN117446604A (zh) * 2023-11-07 2024-01-26 云谷（固安）科技有限公司 一种多向式柔性屏卷曲结构及显示装置
CN120439557B (zh) * 2025-07-08 2025-09-19 四川展新胶粘材料有限公司 一种柔性膜贴合装置及其贴合方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104471630A (zh) * 2012-07-30 2015-03-25 芝浦机械电子装置株式会社 基板贴合装置及基板贴合方法
US20160279915A1 (en) * 2015-03-24 2016-09-29 Fuk Co., Ltd. Bonding Apparatus
US20170072671A1 (en) * 2013-05-27 2017-03-16 Samsung Display Co., Ltd. Laminating device and laminating method using the same
CN107039604A (zh) * 2017-04-18 2017-08-11 武汉华星光电技术有限公司 柔性显示面板贴附装置及其贴附方法
CN107688403A (zh) * 2016-08-03 2018-02-13 阳程科技股份有限公司 曲面贴合装置及贴合方法
CN107914451A (zh) * 2016-10-05 2018-04-17 三星显示有限公司 层压装置和使用层压装置的层压方法
CN108597373A (zh) * 2018-04-20 2018-09-28 云谷（固安）科技有限公司 异形曲面盖板与柔性屏的贴合装置及贴合方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104471630A (zh) * 2012-07-30 2015-03-25 芝浦机械电子装置株式会社 基板贴合装置及基板贴合方法
US20170072671A1 (en) * 2013-05-27 2017-03-16 Samsung Display Co., Ltd. Laminating device and laminating method using the same
US20160279915A1 (en) * 2015-03-24 2016-09-29 Fuk Co., Ltd. Bonding Apparatus
CN107688403A (zh) * 2016-08-03 2018-02-13 阳程科技股份有限公司 曲面贴合装置及贴合方法
CN107914451A (zh) * 2016-10-05 2018-04-17 三星显示有限公司 层压装置和使用层压装置的层压方法
CN107039604A (zh) * 2017-04-18 2017-08-11 武汉华星光电技术有限公司 柔性显示面板贴附装置及其贴附方法
CN108597373A (zh) * 2018-04-20 2018-09-28 云谷（固安）科技有限公司 异形曲面盖板与柔性屏的贴合装置及贴合方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111619126A (zh) * 2020-05-19 2020-09-04 上海摩勤智能技术有限公司 一种柔性屏贴合设备及方法、存储介质
CN112002221A (zh) * 2020-08-06 2020-11-27 武汉华星光电半导体显示技术有限公司 显示装置及其贴合方法

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