A display module and a preparation method thereof
By setting the bent flexible glass layer and positioning strips in the LED display module, the problems of prone to cracks and inconvenient installation in the bending area are solved, the firmness and installation accuracy of the module are improved, and the service life is extended.
Patent Information
- Application Number
- CN202310107747.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-02-06
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2043-02-06
AI Technical Summary
The LED display module is prone to cracks in the bent area, the functional unit is prone to damage, and is inconvenient to install and inaccurate.
The bent flexible glass layer one and flexible glass layer two are provided to isolate multiple functional units of the module, and the portability and accuracy of installation are improved through positioning strips.
It improves the firmness and sealing of the module, extends the service life of the screen, simplifies the installation process, and improves the portability and accuracy of the installation.
Smart Images

Figure CN116486713B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of display modules, and particularly to a display module and a preparation method thereof. Background Art
[0002] Due to a series of advantages such as being thinner and lighter, having high brightness, low power consumption, fast response, high clarity, good flexibility, and high luminous efficiency, LED display modules have become a type of display module with extremely high competitiveness and good development prospects at present.
[0003] In order to increase the screen-to-body ratio, the display terminal bends the border area of the display panel to the back of the display to achieve a full-screen effect. Due to insufficient protection (only a protective layer is provided externally), cracks are likely to occur in the bending area, and the functional units are also easily damaged under external forces. Summary of the Invention
[0004] Aiming at the problems in the background art, a display module and a preparation method thereof are proposed. The present invention provides a bent flexible glass layer 1 and a flexible glass layer 2 to isolate multiple functional units of the module, improve the firmness and sealing performance of the module, and effectively extend the service life of the screen. A positioning strip is provided to improve the portability and accuracy of installation.
[0005] The present invention provides a display module, which includes a rear seat, a flexible glass layer 1, a flexible glass layer 2, a touch layer, a filter layer, and a display layer; a light-shielding layer is provided at the center of the inner wall of the rear seat, positioning strips are provided on both sides, and an installation gap is left between the side wall and the positioning strips; after the two ends of the flexible glass layer 1 are bent, they extend into the corresponding installation gaps on both sides and are connected to one side of the rear seat and the positioning strips; after the two ends of the flexible glass layer 2 are bent, they are respectively connected to the other sides of the positioning strips on both sides; the touch layer is provided between the flexible glass layer 1 and the flexible glass layer 2; the display layer is provided on the light-shielding layer; the filter layer is provided between the display layer and the flexible glass layer 2.
[0006] Preferably, an installation groove is provided on the rear seat; the light-shielding layer is embedded in the installation groove; an adhesive layer 1 is provided between the light-shielding layer and the groove wall of the installation groove.
[0007] Preferably, the filter layer includes a connection section 1 and a filtering section; the display layer includes a connection section 2 and a display section; the filtering section and the display section overlap; a rubber bracket 1 is provided between the connection section 1, the connection section 2, and the flexible glass layer 2.
[0008] Preferably, the rubber bracket 1 is a horizontally placed T-shaped structure, an adhesive layer 1 is provided on the outside, the vertical section is connected to the inner wall of the vertical section of the flexible glass layer 2, the bent part at the front end of the horizontal section fits with the bent part of the flexible glass layer 2, and the rear end of the horizontal section is connected to the connection section 1 and the connection section 2.
[0009] Preferably, clamping grooves matching the first rubber bracket are arranged on the opposite ends of the first connecting section and the second connecting section; the horizontal section of the first rubber bracket extends into the clamping groove and engages with its groove wall.
[0010] Preferably, the touch control layer includes a third connecting section and a touch control section; the touch control section is superimposed on the light filtering section.
[0011] Preferably, a second rubber bracket is arranged between the third connecting section and the first flexible glass layer; the second rubber bracket is in an inverted L-shaped structure, with an adhesive layer II on the outside. The vertical section connects the vertical sections of the first flexible glass layer and the second flexible glass layer, the bent part at the front end of the horizontal section fits with the bent part of the first flexible glass layer, and the rear end of the horizontal section connects the horizontal sections of the first flexible glass layer and the second flexible glass layer.
[0012] Preferably, an adhesive layer II is arranged between the first flexible glass layer and the rear seat.
[0013] Preferably, the positioning strips are arranged on the left and right sides of the rear seat, and adhesive layers III are arranged on both sides of each group of positioning strips; sealing strips are arranged on the front and rear sides of the rear seat; the sealing strips are sequentially connected to the first flexible glass layer, the touch control layer, the second flexible glass layer, the light filtering layer and the display layer through the adhesive layer III.
[0014] The present invention further provides a preparation method of the above display module, and the steps are as follows:
[0015] S1. Cut an installation groove at the bottom of the rear seat, first install the sealing strip on one side, and install the positioning strips on the left and right sides; both ends of the positioning strip abut against the corresponding sealing strip, and an installation gap is left between the positioning strip and the inner wall of the rear seat;
[0016] S2. Embed the light shielding layer into the installation groove;
[0017] S3. Bend the second flexible glass layer so that both of its ends (outer walls) are connected to one side of the positioning strips on both sides;
[0018] S4. Install the first rubber bracket to support the second flexible glass layer and correct its bending condition so that the second flexible glass layer is completely attached to the first rubber bracket; the light filtering layer and the display layer are sequentially installed between the second flexible glass layer and the light shielding layer;
[0019] S5. Bend the first flexible glass layer so that both of its ends extend into the installation gap and are connected to the other side of the rear seat and the positioning strip;
[0020] S6. Install the second rubber bracket to support the first flexible glass layer and correct its bending condition so that the first flexible glass layer is completely attached to the second rubber bracket, and the touch control layer is installed between the second flexible glass layer and the first flexible glass layer;
[0021] S7. Install the sealing strip on the other side.
[0022] Compared with the prior art, the present invention has the following beneficial technical effects:
[0023] 1. The present invention provides a bent flexible glass layer 1 and a flexible glass layer 2 to isolate multiple functional units of the module. Through multi-layer protection, the firmness and sealing performance of the module are improved, and the service life of the screen is effectively extended.
[0024] 2. The present invention provides a positioning strip to position the installation positions of the flexible glass layer 1 and the flexible glass layer 2, improving the portability and accuracy of installation.
[0025] 3. The present invention provides a rubber bracket 1. On the one hand, it supports and shapes the bent section of the flexible glass layer 2. On the other hand, it can fix the light filtering layer and the display layer, improving the stability of the module.
[0026] 4. The present invention provides an adhesive bracket 2. On the one hand, it supports and shapes the bent section of the flexible glass layer 1. On the other hand, it can fix the touch layer, improving the stability of the module. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 is a cross-sectional view of an embodiment of the present invention;
[0028] Figure 2 is Figure 1 an enlarged view of part A in
[0029] Figure 3 is a schematic diagram of the positional relationship between the sealing strip and the positioning strip in an embodiment of the present invention.
[0030] Reference numerals: 1, rear seat; 2, light shielding layer; 3, installation seam; 5, flexible glass layer 1; 6, flexible glass layer 2; 7, touch layer; 701, touch section; 702, connecting section 3; 8, light filtering layer; 801, light filtering section; 802, connecting section 1; 9, display layer; 901, display section; 902, connecting section 2; 10, rubber bracket 1; 11, rubber bracket 2; 12, adhesive layer 2; 13, adhesive layer 1; 14, positioning strip; 15, adhesive layer 3; 16, sealing strip. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0031] Embodiment 1
[0032] As Figure 1As shown in the figure, a display module and a preparation method thereof proposed by the present invention include a rear seat 1, a first flexible glass layer 5, a second flexible glass layer 6, a touch layer 7, a light filtering layer 8, and a display layer 9. A light shielding layer 2 is arranged at the center of the inner wall of the rear seat 1, positioning strips 14 are arranged on both sides, and an installation gap 3 is left between the side wall and the positioning strips 14. After the two end portions of the first flexible glass layer 5 are bent, they extend into the corresponding installation gaps 3 on both sides and are connected to one side of the rear seat 1 and the positioning strips 14. After the two end portions of the second flexible glass layer 6 are bent, they are respectively connected to the other sides of the two positioning strips 14. The touch layer 7 is arranged between the first flexible glass layer 5 and the second flexible glass layer 6. The display layer 9 is arranged on the light shielding layer 2. The light filtering layer 8 is arranged between the display layer 9 and the second flexible glass layer 6.
[0033] In this embodiment, the bent first flexible glass layer 5 and the second flexible glass layer 6 are provided to isolate multiple functional units of the module. Through multi-layer protection, the firmness and sealing performance of the module are improved, and the service life of the screen is effectively extended. The positioning strips 14 are provided to position the installation positions of the first flexible glass layer 5 and the second flexible glass layer 6, improving the portability and accuracy of installation.
[0034] Embodiment 2
[0035] As Figure 1 As shown in the figure, a display module and a preparation method thereof proposed by the present invention include a rear seat 1, a first flexible glass layer 5, a second flexible glass layer 6, a touch layer 7, a light filtering layer 8, and a display layer 9. A light shielding layer 2 is arranged at the center of the inner wall of the rear seat 1, positioning strips 14 are arranged on both sides, and an installation gap 3 is left between the side wall and the positioning strips 14. After the two end portions of the first flexible glass layer 5 are bent, they extend into the corresponding installation gaps 3 on both sides and are connected to one side of the rear seat 1 and the positioning strips 14. After the two end portions of the second flexible glass layer 6 are bent, they are respectively connected to the other sides of the two positioning strips 14. The touch layer 7 is arranged between the first flexible glass layer 5 and the second flexible glass layer 6. The display layer 9 is arranged on the light shielding layer 2. The light filtering layer 8 is arranged between the display layer 9 and the second flexible glass layer 6.
[0036] Furthermore, an installation groove is arranged on the rear seat 1. The light shielding layer 2 is embedded in the installation groove. An adhesive layer 13 is arranged between the light shielding layer 2 and the groove wall of the installation groove. The embedded installation method reduces the thickness of the module and improves the aesthetics of the display screen.
[0037] Further, the light filtering layer 8 includes a first connecting section 802 and a light filtering section 801; the display layer 9 includes a second connecting section 902 and a display section 901; the light filtering section 801 and the display section 901 overlap; a first rubber bracket 10 is disposed between the first connecting section 802, the second connecting section 902 and the second flexible glass layer 6. The first rubber bracket 10 is in a horizontally disposed T-shaped structure, with an outer adhesive layer. The vertical section is connected to the inner wall of the vertical section of the second flexible glass layer 6, the bent part at the front end of the horizontal section fits with the bent part of the second flexible glass layer 6, and the rear end of the horizontal section is connected to the first connecting section 802 and the second connecting section 902. On the one hand, the first rubber bracket 10 supports and shapes the bent section of the second flexible glass layer 6, and on the other hand, it can fix the light filtering layer 8 and the display layer 9, improving the stability of the module.
[0038] Further, engaging slots matching the first rubber bracket 10 are provided at the opposite ends of the first connecting section 802 and the second connecting section 902; the horizontal section of the first rubber bracket 10 extends into the engaging slots and engages with the slot walls thereof. Through the engagement, the fitting degree of the first connecting section 802, the second connecting section 902 and the first rubber bracket 10 is higher.
[0039] Embodiment III
[0040] As Figure 1 shown, a display module and a preparation method thereof proposed by the present invention include a rear seat 1, a first flexible glass layer 5, a second flexible glass layer 6, a touch control layer 7, a light filtering layer 8 and a display layer 9; a light shielding layer 2 is disposed at the center of the inner wall of the rear seat 1, positioning strips 14 are disposed on both sides, and an installation gap 3 is left between the side wall and the positioning strips 14; after the two side ends of the first flexible glass layer 5 are bent, they extend into the corresponding installation gaps 3 on one side to connect one side of the rear seat 1 and the positioning strips 14; after the two side ends of the second flexible glass layer 6 are bent, they are respectively connected to the other sides of the two side positioning strips 14; the touch control layer 7 is disposed between the first flexible glass layer 5 and the second flexible glass layer 6; the display layer 9 is disposed on the light shielding layer 2; the light filtering layer 8 is disposed between the display layer 9 and the second flexible glass layer 6.
[0041] Further, installation grooves are provided on the rear seat 1; the light shielding layer 2 is embedded in the installation grooves; an adhesive layer 13 is disposed between the light shielding layer 2 and the groove walls of the installation grooves. The embedded installation method reduces the thickness of the module and improves the aesthetics of the display screen.
[0042] Further, the light filtering layer 8 includes a first connecting section 802 and a light filtering section 801; the display layer 9 includes a second connecting section 902 and a display section 901; the light filtering section 801 and the display section 901 overlap; a first rubber bracket 10 is arranged between the first connecting section 802, the second connecting section 902 and the second flexible glass layer 6. The first rubber bracket 10 is in a horizontally placed T-shaped structure, with a first adhesive layer on the outside. The vertical section is connected to the inner wall of the vertical section of the second flexible glass layer 6, and the bent part at the front end of the horizontal section fits with the bent part of the second flexible glass layer 6. The rear end of the horizontal section is connected to the first connecting section 802 and the second connecting section 902. On the one hand, the first rubber bracket 10 supports and shapes the bent section of the second flexible glass layer 6, and on the other hand, it can fix the light filtering layer 8 and the display layer 9, improving the stability of the module.
[0043] Further, clamping grooves matching the first rubber bracket 10 are arranged at the opposite ends of the first connecting section 802 and the second connecting section 902; the horizontal section of the first rubber bracket 10 extends into the clamping groove and engages with its groove wall. Through the engagement, the fitting degree of the first connecting section 802, the second connecting section 902 and the first rubber bracket 10 is higher.
[0044] Further, the touch control layer 7 includes a third connecting section 702 and a touch control section 701; the touch control section 701 is superimposed on the light filtering section 801. A second rubber bracket 11 is arranged between the third connecting section 702 and the first flexible glass layer 5; the second rubber bracket 11 is in an inverted L-shaped structure, with a second adhesive layer on the outside. The vertical section is connected to the vertical sections of the first flexible glass layer 5 and the second flexible glass layer 6, and the bent part at the front end of the horizontal section fits with the bent part of the first flexible glass layer 5. The rear end of the horizontal section is connected to the horizontal sections of the first flexible glass layer 5 and the second flexible glass layer 6. On the one hand, the second rubber bracket 11 supports and shapes the bent section of the first flexible glass layer 5, and on the other hand, it can fix the touch control layer 7, improving the stability of the module.
[0045] Embodiment 4
[0046] As Figure 1 shown, a display module and a preparation method thereof proposed by the present invention include a rear seat 1, a first flexible glass layer 5, a second flexible glass layer 6, a touch control layer 7, a light filtering layer 8 and a display layer 9; a light shielding layer 2 is arranged at the center of the inner wall of the rear seat 1, positioning strips 14 are arranged on both sides, and an installation gap 3 is left between the side wall and the positioning strips 14; after the two side ends of the first flexible glass layer 5 are bent, they extend into the corresponding installation gaps 3 on the side, connecting one side of the rear seat 1 and the positioning strips 14; after the two side ends of the second flexible glass layer 6 are bent, they are respectively connected to the other sides of the two side positioning strips 14; the touch control layer 7 is arranged between the first flexible glass layer 5 and the second flexible glass layer 6; the display layer 9 is arranged on the light shielding layer 2; the light filtering layer 8 is arranged between the display layer 9 and the second flexible glass layer 6.
[0047] Further, an installation groove is provided on the rear seat 1; the light-shielding layer 2 is embedded in the installation groove; an adhesive layer 13 is provided between the light-shielding layer 2 and the groove wall of the installation groove. The embedded installation method reduces the module thickness and improves the aesthetics of the display screen.
[0048] Further, the light-filtering layer 8 includes a first connecting section 802 and a light-filtering section 801; the display layer 9 includes a second connecting section 902 and a display section 901; the light-filtering section 801 and the display section 901 overlap; a first rubber bracket 10 is provided between the first connecting section 802, the second connecting section 902 and the second flexible glass layer 6. The first rubber bracket 10 is a horizontally placed T-shaped structure, with an adhesive layer 1 on the outside. The vertical section is connected to the inner wall of the vertical section of the second flexible glass layer 6, and the bent part at the front end of the horizontal section fits with the bent part of the second flexible glass layer 6. The rear end of the horizontal section is connected to the first connecting section 802 and the second connecting section 902. The first rubber bracket 10 supports and shapes the bent section of the second flexible glass layer 6 on the one hand, and can fix the light-filtering layer 8 and the display layer 9 on the other hand, improving the stability of the module.
[0049] Further, a card slot matching the first rubber bracket 10 is provided at the relative ends of the first connecting section 802 and the second connecting section 902; the horizontal section of the first rubber bracket 10 extends into the card slot and engages with its slot wall. Through the engagement, the fitting degree of the first connecting section 802, the second connecting section 902 and the first rubber bracket 10 is higher.
[0050] Further, the touch layer 7 includes a third connecting section 702 and a touch section 701; the touch section 701 is superimposed on the light-filtering section 801. A second rubber bracket 11 is provided between the third connecting section 702 and the first flexible glass layer 5; the second rubber bracket 11 is an inverted L-shaped structure, with an adhesive layer 2 on the outside. The vertical section is connected to the vertical sections of the first flexible glass layer 5 and the second flexible glass layer 6, and the bent part at the front end of the horizontal section fits with the bent part of the first flexible glass layer 5. The rear end of the horizontal section is connected to the horizontal sections of the first flexible glass layer 5 and the second flexible glass layer 6. The second rubber bracket 11 supports and shapes the bent section of the first flexible glass layer 5 on the one hand, and can fix the touch layer 7 on the other hand, improving the stability of the module.
[0051] Further, an adhesive layer 12 is provided between the first flexible glass layer 5 and the rear seat 1. The installation of the first flexible glass layer 5 is realized through the adhesive layer 12.
[0052] As Figure 2-3 shown, positioning strips 14 are provided on the left and right sides of the rear seat 1, and adhesive layers 15 are provided on both sides of each group of positioning strips 14; sealing strips 16 are provided on the front and rear sides of the rear seat 1; the sealing strips 16 are sequentially connected to the first flexible glass layer 5, the touch layer 7, the second flexible glass layer 6, the light-filtering layer 8 and the display layer 9 through an adhesive layer 3. The sealing strips 16 seal the edges of the first flexible glass layer 5, the touch layer 7, the second flexible glass layer 6, the light-filtering layer 8 and the display layer 9, ensuring the sealing and firmness of the module.
[0053] Embodiment 5
[0054] The present invention further provides a preparation method of the above display module, and the steps are as follows:
[0055] S1. Cut an installation groove at the bottom of the rear seat 1, first install the sealing strip 16 on one side, and install the positioning strips 14 on the left and right sides; both ends of the positioning strip 14 abut against the corresponding sealing strip 16, and an installation gap 3 is left between the positioning strip 14 and the inner wall of the rear seat 1;
[0056] S2. Embed the light-shielding layer 2 into the installation groove;
[0057] S3. Bend the second flexible glass layer 6 so that both of its ends (outer walls) are connected to one side of the positioning strips 14 on both sides;
[0058] S4. Install the first rubber bracket 10 to support the second flexible glass layer 6 and correct its bending condition so that the second flexible glass layer 6 is completely attached to the first rubber bracket 10; the light filtering layer 8 and the display layer 9 are sequentially installed between the second flexible glass layer 6 and the light-shielding layer 2;
[0059] S5. Bend the first flexible glass layer 5 so that both of its ends extend into the installation gap 3 and are connected to the other side of the rear seat 1 and the positioning strip 14;
[0060] S6. Install the second rubber bracket 11 to support the first flexible glass layer 5 and correct its bending condition so that the first flexible glass layer 5 is completely attached to the second rubber bracket 11, and the touch layer 7 is installed between the second flexible glass layer 6 and the first flexible glass layer 5;
[0061] S7. Install the sealing strip 16 on the other side.
[0062] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art.
Claims
1. A display module, characterized in that, it includes a rear seat (1), a first flexible glass layer (5), a second flexible glass layer (6), a touch layer (7), a light filtering layer (8) and a display layer (9); a light shielding layer (2) is arranged at the center of the inner wall of the rear seat (1), positioning strips (14) are arranged on both sides, and an installation gap (3) is left between the side wall and the positioning strips (14); after the two end portions of the first flexible glass layer (5) are bent, they extend into the installation gap (3) on the corresponding side and are connected to one side of the rear seat (1) and the positioning strips (14); after the two end portions of the second flexible glass layer (6) are bent, they are respectively connected to the other sides of the two positioning strips (14); the touch layer (7) is arranged between the first flexible glass layer (5) and the second flexible glass layer (6); the display layer (9) is arranged on the light shielding layer (2); the light filtering layer (8) is arranged between the display layer (9) and the second flexible glass layer (6).
2. The display module according to claim 1, characterized in that, an installation groove is arranged on the rear seat (1); the light shielding layer (2) is embedded in the installation groove; an adhesive layer one (13) is arranged between the light shielding layer (2) and the groove wall of the installation groove.
3. The display module according to claim 1, characterized in that, the light filtering layer (8) includes a first connecting section (802) and a light filtering section (801); the display layer (9) includes a second connecting section (902) and a display section (901); the light filtering section (801) and the display section (901) overlap; a rubber bracket one (10) is arranged between the first connecting section (802), the second connecting section (902) and the second flexible glass layer (6).
4. The display module according to claim 3, characterized in that, the rubber bracket one (10) is a horizontally arranged T-shaped structure, an adhesive layer one is arranged on the outside, the vertical section is connected to the inner wall of the vertical section of the second flexible glass layer (6), the bent part at the front end of the horizontal section is attached to the bent part of the second flexible glass layer (6), and the rear end of the horizontal section is connected to the first connecting section (802) and the second connecting section (902).
5. The display module according to claim 4, characterized in that, a card slot matching the rubber bracket one (10) is arranged on the relative ends of the first connecting section (802) and the second connecting section (902); the horizontal section of the rubber bracket one (10) extends into the card slot and is engaged with its slot wall.
6. The display module according to claim 1, characterized in that, the touch layer (7) includes a third connecting section (702) and a touch section (701); the touch section (701) is superimposed on the light filtering section (801).
7. The display module according to claim 6, characterized in that, a rubber bracket two (11) is arranged between the third connecting section (702) and the first flexible glass layer (5); the rubber bracket two (11) is an inverted L-shaped structure, an adhesive layer two is arranged on the outside, the vertical section is connected to the vertical sections of the first flexible glass layer (5) and the second flexible glass layer (6), the bent part at the front end of the horizontal section is attached to the bent part of the first flexible glass layer (5), and the rear end of the horizontal section is connected to the horizontal sections of the first flexible glass layer (5) and the second flexible glass layer (6).
8. The display module according to claim 1, characterized in that, An adhesive layer two (12) is provided between the flexible glass layer one (5) and the rear seat (1).
9. A display module according to claim 1, characterized in that, positioning bars (14) are provided on the left and right sides of the rear seat (1), and adhesive layers three (15) are provided on both sides of each group of positioning bars (14); sealing strips (16) are provided on the front and rear sides of the rear seat (1); the sealing strips (16) are sequentially connected to the flexible glass layer one (5), the touch layer (7), the flexible glass layer two (6), the light filtering layer (8) and the display layer (9) through an adhesive layer three.
10. A preparation method of a display module including the display module according to any one of claims 1-9, characterized in that, the steps are as follows: S1. Cut an installation groove at the bottom of the rear seat (1), first install the sealing strip (16) on one side, and install the positioning bars (14) on the left and right sides; both ends of the positioning bars (14) abut against the corresponding ends of the sealing strip (16), and an installation gap (3) is left between the positioning bars and the inner wall of the rear seat (1); S2. Embed the light-shielding layer (2) into the installation groove; S3. Bend the flexible glass layer two (6) so that both ends (outer walls) thereof are connected to one side of the positioning bars (14) on both sides; S4. Install the rubber bracket one (10) to support the flexible glass layer two (6), correct its bending condition so that the flexible glass layer two (6) is completely attached to the rubber bracket one (10); the light filtering layer (8) and the display layer (9) are sequentially installed between the flexible glass layer two (6) and the light-shielding layer (2); S5. Bend the flexible glass layer one (5) so that both ends thereof extend into the installation gap (3) and are connected to the other side of the rear seat (1) and the positioning bars (14); S6. Install the rubber bracket two (11) to support the flexible glass layer one (5), correct its bending condition so that the flexible glass layer one (5) is completely attached to the rubber bracket two (11), and install the touch layer (7) between the flexible glass layer two (6) and the flexible glass layer one (5); S7. Install the sealing strip (16) on the other side.
Citation Information
Patent Citations
Method for manufacturing OLED display device
CN109524572A
Display panel and display device
CN109920331A