CN113066371B - Display device and manufacturing method thereof - Google Patents
Display device and manufacturing method thereof Download PDFInfo
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- CN113066371B CN113066371B CN202110296733.4A CN202110296733A CN113066371B CN 113066371 B CN113066371 B CN 113066371B CN 202110296733 A CN202110296733 A CN 202110296733A CN 113066371 B CN113066371 B CN 113066371B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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Abstract
The application discloses a display device and a manufacturing method thereof. The display device comprises a display panel, a first cover plate and a second cover plate, wherein the display panel comprises a first main display surface, a second main display surface, an auxiliary display surface, a first bent display surface, a second bent display surface and a third bent display surface; the first main display surface is connected between the first bent display surface and the second bent display surface which are oppositely arranged, and the second main display surface is connected between the third bent display surface and the auxiliary display surface; the first cover plate is attached to the first main display surface, the first bent display surface and the second bent display surface, and the second cover plate is attached to the second main display surface, the auxiliary display surface and the third bent display surface. This application can guarantee display panel all-round demonstration, and simplifies the laminating degree of difficulty of display panel and apron, improves the laminating yield.
Description
Technical Field
The present disclosure relates to display panels, and particularly to a display device and a method for manufacturing the same.
Background
The mobile phone display screen is developed towards the direction of being thinner and larger, and the utilization rate of the display screen is higher and higher. The curved display screen bends the edge of the display panel to achieve a borderless display effect, such as a waterfall screen. However, the edge of the display panel is bent, which causes a difficulty in attaching the display panel to the cover plate, and thus a problem of poor attachment is likely to occur.
Disclosure of Invention
The embodiment of the application provides a display device and a manufacturing method thereof, which can ensure the omnibearing display of a display panel, simplify the laminating difficulty of the display panel and a cover plate and improve the laminating yield.
The embodiment of the application provides a display device, which comprises a display panel, a first cover plate and a second cover plate, wherein the display panel comprises a first main display surface, a second main display surface, an auxiliary display surface, a first bent display surface, a second bent display surface and a third bent display surface;
the first main display surface is connected between the first bent display surface and the second bent display surface which are oppositely arranged, and the second main display surface is connected between the third bent display surface and the auxiliary display surface;
the first cover plate is attached to the first main display surface, the first bent display surface and the second bent display surface, and the second cover plate is attached to the second main display surface, the auxiliary display surface and the third bent display surface.
Further, the first cover plate comprises a first main body part, a first bent part and a second bent part;
the first main body part is connected between the first bending part and the second bending part which are oppositely arranged, the first main body part is attached to the first main display surface, the first bending part is attached to the first bending display surface, and the second bending part is attached to the second bending display surface.
Further, the second cover plate comprises a second main body part, a third bending part and a connecting part;
the second main body part is connected between the third bending part and the connecting part, the second main body part is attached to the second main display surface, the third bending part is attached to the third bending display surface, and the connecting part is attached to the auxiliary display surface.
Furthermore, the auxiliary display surface is a bent display surface, the auxiliary display surface and the third bent display surface are arranged oppositely, the connecting part is a bent part, the connecting part and the third bent part are arranged oppositely, and the first main display surface and the second main display surface are arranged oppositely.
Furthermore, the auxiliary display surface is a bendable display surface, the auxiliary display surface is connected between the first main display surface and the second main display surface, the connecting portion is a bendable portion, and the connecting portion is adjacent to the first main body portion.
Further, when the display panel is in the first state, the auxiliary display surface and the connecting portion are bent, the auxiliary display surface is arranged opposite to the third bent display surface, the connecting portion is arranged opposite to the third bent portion, the first main display surface is arranged opposite to the second main display surface, and the first main body portion is arranged opposite to the second main body portion;
when the display panel is in a second state, the auxiliary display surface and the connecting part are unfolded, the first main display surface, the second main display surface and the auxiliary display surface are located on the same plane, and the inner surface of the first main body part, the inner surface of the second main body part and the inner surface of the connecting part are located on the same plane.
Furthermore, the display device further comprises a camera module and a fingerprint sensing module which are arranged in the display panel.
The embodiment of the application also provides a manufacturing method of the display device, which comprises the following steps:
forming a display panel, wherein the display panel comprises a first main display surface, a second main display surface, an auxiliary display surface, a first bent display surface, a second bent display surface and a third bent display surface, the first main display surface is connected between the first bent display surface and the second bent display surface which are oppositely arranged, and the second main display surface is connected between the third bent display surface and the auxiliary display surface;
attaching the first cover plate to the first main display surface, the first bent display surface and the second bent display surface of the display panel;
and the second main display surface, the auxiliary display surface and the third bent display surface of the display panel are attached to the second cover plate.
Further, the first cover plate comprises a first main body part, a first bent part and a second bent part, and the first main body part is connected between the first bent part and the second bent part which are oppositely arranged;
the display panel the first main display surface, the first display surface of buckling and the second display surface of buckling are laminated the first cover plate, including:
and attaching the display panel to the first cover plate by using a clamp, so that the first main body part is attached to the first main display surface, the first bent part is attached to the first bent display surface, and the second bent part is attached to the second bent display surface.
Further, the second cover plate comprises a second main body part, a third bent part and a connecting part, and the second main body part is connected between the third bent part and the connecting part;
the display panel the second main display surface, assist the display surface with the third is buckled and is laminated on the display surface the second apron includes:
and attaching the display panel to the second cover plate by using a clamp, so that the second main body part is attached to the second main display surface, the third bent part is attached to the third bent display surface, and the connecting part is attached to the auxiliary display surface.
The beneficial effect of this application does: display panel includes first main display surface, the second main display surface, assist the display surface, the first display surface of buckling, the second is buckled display surface and the third display surface of buckling, first main display surface is connected and is buckled between the display surface at relative first the buckling display surface that sets up and the second, the second main display surface is connected and is buckled between the display surface and the assistance display surface at the third, guarantee display panel's full aspect demonstration, first apron laminating is at first main display surface, first buckle on display surface and the second display surface of buckling, the laminating of second apron is at second main display surface, assist display surface and third and buckle on the display surface, carry out all-round laminating to display panel with adopting two laps, reduce the laminating degree of difficulty, and improve the laminating yield.
Drawings
The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a display panel, a first cover plate and a second cover plate in a display device provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a display device according to an embodiment of the present disclosure;
fig. 3 is another schematic structural diagram of a display panel, a first cover plate and a second cover plate in a display device provided in the embodiment of the present application;
fig. 4 is a schematic structural diagram of a display device in a first state according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a display device in a second state according to an embodiment of the present disclosure;
fig. 6 is a schematic flowchart of a manufacturing method of a display device according to an embodiment of the present disclosure;
fig. 7a to 7e are schematic structural diagrams of a manufacturing method of a display device according to an embodiment of the present application.
Detailed Description
Specific structural and functional details disclosed herein are merely representative and are provided for purposes of describing example embodiments of the present application. This application may, however, be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present application, it is to be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and therefore should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
The present application is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, an embodiment of the present application provides a display device including a display panel 1, a first cover 2, and a second cover 3. The display panel 1 includes six display surfaces, namely a first main display surface 11, a second main display surface 12, an auxiliary display surface 13, a first bending display surface 14, a second bending display surface 15 and a third bending display surface 16. The first main display surface 11 is connected between the first bending display surface 14 and the second bending display surface 15, and the first bending display surface 14 and the second bending display surface 15 are located on the same side of the first main display surface 11 and are arranged oppositely. The first main display surface 11 is a plane, the first bending display surface 14 can be bent by 90 degrees relative to the first main display surface 11, the first bending display surface 14 can be a plane or a curved surface, or a combination of the plane and the curved surface, the second bending display surface 15 can be bent by 90 degrees relative to the first main display surface 11, and the second bending display surface 15 can be a plane or a curved surface, or a combination of the plane and the curved surface. The second main display surface 12 is connected between the third bending display surface 16 and the auxiliary display surface 13, the second main display surface 12 is a plane, the third bending display surface 16 can be bent at 90 degrees relative to the second main display surface 12, and the third bending display surface 16 can be a plane or a curved surface, or a combination of the plane and the curved surface. The six display surfaces of the display panel 1 can be located at different orientations to realize the omni-directional display of the display panel.
As shown in fig. 2, the inner surface of the first cover plate 2 matches with the shape and size of the display surface formed by the first main display surface 11, the first bending display surface 14 and the second bending display surface 15, so that the first cover plate 2 is just attached to the first main display surface 11, the first bending display surface 14 and the second bending display surface 15. The inner surface of the second cover plate 3 is matched with the shape and size of the surface formed by the second main display surface 12, the auxiliary display surface 13 and the third bending display surface 16, so that the second cover plate 3 is just attached to the second main display surface 12, the auxiliary display surface 13 and the third bending display surface 16. This application is through two apron, and every apron three display surface of laminating guarantees that display panel's every corner can both be laminated to realize display panel's six display surfaces's all-round laminating, reduce the laminating degree of difficulty, improve the laminating yield.
Further, the first cover 2 includes a first main body portion 21, a first bent portion 22, and a second bent portion 23. The first main body 21 is connected between the first bending portion 22 and the second bending portion 23, and the first bending portion 22 and the second bending portion 23 are located on the same side of the first main body 21 and are disposed opposite to each other. The inner surface of the first main body 21 is a plane, the outer surface of the first main body 21 may be a plane or a curved surface, or a combination of a plane and a curved surface, the inner surface of the first bent portion 22 is bent at 90 ° relative to the inner surface of the first main body 21, the inner surface of the first bent portion 22 may be a plane or a curved surface, or a combination of a plane and a curved surface, the outer surface of the first bent portion 22 may be a plane or a curved surface, or a combination of a plane and a curved surface, the inner surface of the second bent portion 23 is bent at 90 ° relative to the inner surface of the first main body 21, the inner surface of the second bent portion 23 may be a plane or a curved surface, or a combination of a plane and a curved surface, and the outer surface of the second bent portion 23 may be a plane or a curved surface, or a combination of a plane and a curved surface.
The inner surface of the first main body portion 21 is matched with the shape and size of the first main display surface 11, so that the first main body portion 21 is attached to the first main display surface 11 exactly, the inner surface of the first bending portion 22 is matched with the shape and size of the first bending display surface 14, so that the first bending portion 22 is attached to the first bending display surface 14 exactly, and the inner surface of the second bending portion 23 is matched with the shape and size of the second bending display surface 15, so that the second bending portion 23 is attached to the second bending display surface 15 exactly.
The second cover 3 includes a second body portion 31, a third bent portion 32, and a connecting portion 33. The second body 31 is connected between the third bending portion 32 and the connecting portion 33, the inner surface of the second body 31 is a plane, the outer surface of the second body 31 can be a plane or a curved surface, or a combination of a plane and a curved surface, the inner surface of the third bending portion 32 is bent at 90 ° relative to the inner surface of the second body 31, the inner surface of the third bending portion 32 can be a plane or a curved surface, or a combination of a plane and a curved surface, and the outer surface of the third bending portion 32 can be a plane or a curved surface, or a combination of a plane and a curved surface.
The inner surface of the second main body 31 matches with the shape and size of the second main display surface 12, so that the second main body 31 fits on the second main display surface 12, the inner surface of the third bending portion 32 matches with the shape and size of the third bending display surface 16, so that the third bending portion 32 fits on the third bending display surface 16, and the inner surface of the connecting portion 33 matches with the shape and size of the auxiliary display surface 13, so that the connecting portion 33 fits on the auxiliary display surface 13.
Referring to fig. 1 and fig. 2, the display panel 1 may be an unfolded display panel, that is, the display panel 1 is a rectangular body, six display surfaces are six surfaces of the display panel 1, the first main display surface 11 and the second main display surface 12 are disposed oppositely, the first bending display surface 14 and the second bending display surface 15 are disposed oppositely, and the auxiliary display surface 13 and the third bending display surface 16 are disposed oppositely. The auxiliary display surface 13 is a bent display surface, the auxiliary display surface 13 is bent at 90 degrees relative to the second main display surface 12, the inner surface of the auxiliary display surface 13 can be a plane or a curved surface, and the outer surface of the auxiliary display surface 13 can be a plane or a curved surface.
When the auxiliary display surface 13 is a bent display surface, the connecting portion 33 is a bent portion, and the third bent portion 32 and the connecting portion 33 are located on the same side of the second main body 31 and are opposite to each other. The inner surface of the connecting portion 33 is bent at 90 ° with respect to the inner surface of the second body portion, and the inner surface of the connecting portion 33 is matched with the shape and size of the sub display surface 13, so that the connecting portion 33 is just attached to the sub display surface 13. The inner surface of the connection portion 33 may be a flat surface or a curved surface.
Referring to fig. 3 and 4, the display panel 1 may be a foldable display panel, and the auxiliary display surface 13 is a bendable display surface, that is, the auxiliary display surface 13 is a display surface capable of being bent dynamically. Since the auxiliary display surface 13 can be dynamically bent, the display panel 1 can be switched between a first state and a second state, wherein the first state can be a folded state, and the second state can be an unfolded state.
The sub display surface 13 is connected between the first main display surface 11 and the second main display surface 12. When the display panel 1 is in the first state, the auxiliary display surface 13 is bent by 90 degrees relative to the second main display surface 12, the first main display surface 11 and the second main display surface 12 are oppositely arranged, the auxiliary display surface 13 and the third bent display surface 16 are oppositely arranged, and the first bent display surface 14 and the second bent display surface 15 are oppositely arranged, namely, when the display panel 1 is in the first state, the six display surfaces of the display panel are positioned at six directions, so that the omnibearing display of the display panel 1 is realized.
As shown in fig. 3 and 5, when the display panel 1 is in the second state, the auxiliary display surface 13 is unfolded, so that the first main display surface 11, the second main display surface 12 and the auxiliary display surface 13 are located on the same plane, the display area of the display panel 1 on the same plane is increased, and the viewing experience of the user is improved. In addition, the display surface, the first bending display surface, the second bending display surface and the third bending display surface which are formed by the first main display surface 11, the second main display surface 12 and the auxiliary display surface 13 are respectively positioned at different directions, so that the display of four directions of the display panel 1 is realized.
When the auxiliary display surface 13 is a bendable display surface, the connecting portion 33 is a bendable portion, that is, the connecting portion 33 can be bent dynamically, and the connecting portion 33 changes with the change of the state of the auxiliary display surface 13, so that the second cover 3 changes with the change of the state of the display panel 1. When the display panel 1 is in the first state, the connecting portion 33 is bent along with the bending of the auxiliary display surface 13, the inner surface of the connecting portion 33 is bent at 90 ° relative to the inner surface of the second main body portion 31, the first main body portion 31 is disposed opposite to the second main body portion 21, and the connecting portion 33 is disposed opposite to the third bending portion 32. When the display panel 1 is in the second state, the connecting portion 33 is unfolded along with the unfolding of the auxiliary display surface 13, and the inner surface of the connecting portion 33, the inner surface of the first main body portion 21 and the inner surface of the second main body portion 31 are located on the same plane, so that the second cover plate 3 is completely attached to the second main display surface 12, the auxiliary display surface 13 and the third bending display surface 16 when the display panel 1 is in different states.
Further, the Display Panel 1 is further provided with a Camera module and a Fingerprint sensing module, as shown in fig. 2 and fig. 4, wherein the Camera module is a Camera under screen (CUP), and the Fingerprint sensing module is a Fingerprint sensing module under screen (FOD).
To sum up, in the embodiment of the present application, the display panel 1 includes the first main display surface 11, the second main display surface 12, assist the display surface 13, the first display surface 14 of buckling, the second display surface 15 of buckling and the third display surface 16 of buckling, the first main display surface 11 is connected between the first display surface 14 of buckling and the second display surface 15 of buckling that set up relatively, the second main display surface 12 is connected between the third display surface 16 of buckling and the assist display surface 13, guarantee the omnidirectional display of the display panel 1, the first apron 2 is laminated on the first main display surface 11, the first display surface 14 of buckling and the second display surface 15 of buckling, the second apron 3 is laminated on the second main display surface 12, assist the display surface 13 and the third display surface 16 of buckling, to adopt two apron to carry out omnidirectional laminating to the display panel, reduce the laminating difficulty, and improve the laminating yield.
As shown in fig. 6, an embodiment of the present application further provides a method for manufacturing a display device, including:
101. form display panel, display panel includes first main display surface, the main display surface of second, assists the display surface, the first display surface of buckling, the second display surface of buckling and the third display surface of buckling, first main display surface is connected and is set up relatively first buckle the display surface with the second buckles between the display surface, the main display surface of second is connected the third buckle the display surface with assist between the display surface.
The display panel is a non-folding display panel, or the display panel is a folding display panel in a folding state, so that six display surfaces of the display panel face six directions respectively.
For example, as shown in fig. 7a, the first main display surface 11 of the display panel 1 is connected between the first bent display surface 14 and the second bent display surface 15 which are oppositely disposed, and the second main display surface 12 is connected between the third bent display surface 16 and the auxiliary display surface 13. The auxiliary display surface 14 in fig. 7a is a bent display surface, such that the auxiliary display surface 14 is disposed opposite to the third bent display surface 16, and the first main display surface 11 is disposed opposite to the second main display surface 12.
102. And the first main display surface, the first bent display surface and the second bent display surface of the display panel are attached with the first cover plate.
As shown in fig. 7b, the first cover 2 includes a first main body 21, a first bent portion 22 and a second bent portion 23, and the first main body 21 is connected between the first bent portion 22 and the second bent portion 23.
Specifically, the attaching the first cover plate to the first main display surface, the first bent display surface, and the second bent display surface of the display panel in step 102 includes:
and attaching the display panel to the first cover plate by using a clamp, so that the first main body part is attached to the first main display surface, the first bent part is attached to the first bent display surface, and the second bent part is attached to the second bent display surface.
The display panel (non-folding display panel) or the display panel (folding display panel) in a folding state is placed on a clamp, a second main display surface of the display panel is in contact with the clamp, and then the first main display surface, the first bending display surface and the second bending display surface of the display panel are attached to the inner surface of the first cover plate through the clamp, so that the attached display panel and the first cover plate are obtained.
As shown in fig. 7b, the display panel 1 is placed on the fixture 6, and the second main display surface 12 of the display panel 1 is in contact with the fixture 6, the shape and size of the outer surface of the fixture 6 can be matched with the shape and size of the inner surface of the first cover plate 2, and the outer surface of the fixture 6 can be a plane as long as the display panel 1 can be carried. The fixture 6 drives the display panel 1 to be attached to the first cover plate 2, so that the first main display surface 11 of the display panel 1 is attached to the inner surface of the first main body portion 21, the first bending display surface 14 of the display panel 1 is attached to the inner surface of the first bending portion 22, and the second bending display surface 15 of the display panel 1 is attached to the inner surface of the second bending portion 23, so as to obtain the attached display panel 1 and the first cover plate 2, as shown in fig. 7 c.
103. And the second cover plate is attached to the second main display surface, the auxiliary display surface and the third bent display surface of the display panel.
As shown in fig. 7d, the second cover 3 includes a second main body 31, a third bent portion 32, and a connecting portion 33, and the second main body 31 is connected between the third bent portion 32 and the connecting portion 33.
Specifically, the attaching the second cover plate to the second main display surface, the auxiliary display surface, and the third bending display surface of the display panel in step 103 includes:
and attaching the display panel to the second cover plate by using a clamp, so that the second main body part is attached to the second main display surface, the third bent part is attached to the third bent display surface, and the connecting part is attached to the auxiliary display surface.
The display device is obtained by placing the display panel (non-folding display panel or folding display panel in a folded state) and the first cover plate on a jig, bringing the first main body part of the first cover plate into contact with the jig, and then attaching the second main surface, the third folding display surface and the auxiliary display surface of the display panel to the inner surface of the second cover plate by means of the jig.
As shown in fig. 7d, the display panel 1 and the first cover plate 2 after being attached are placed on the fixture 6, the first main body portion 21 of the first cover plate 2 contacts the fixture 6, the fixture 6 drives the display panel 1 to attach to the second cover plate 3, so that the second main display surface 12 of the display panel 1 is attached to the inner surface of the second main body portion 31, the third bending display surface 16 of the display panel 1 is attached to the inner surface of the third bending portion 32, and the auxiliary display surface 13 of the display panel 1 is attached to the inner surface of the connecting portion 33, so as to obtain the display panel 1, the first cover plate 2, and the second cover plate 3 that are attached to each other, i.e., the display device, as shown in fig. 7 e.
This application embodiment can be through laminating twice, buckle display surface 15 with first apron 2 and display panel 1's first main display surface 11, first display surface 14, the second of buckling earlier and laminate, laminate second apron 3 and display panel 1's second main display surface 12, assist display surface 13 and third display surface 16 of buckling again, when guaranteeing that display panel all sides shows, reduce the laminating degree of difficulty, and improve the laminating yield.
In summary, although the present application has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present application, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, so that the scope of the present application is defined by the appended claims.
Claims (4)
1. A display device is characterized by comprising a display panel, a first cover plate and a second cover plate, wherein the display panel comprises a first main display surface, a second main display surface, an auxiliary display surface, a first bent display surface, a second bent display surface and a third bent display surface;
the first main display surface is connected between the first bent display surface and the second bent display surface which are oppositely arranged, and the second main display surface is connected between the third bent display surface and the auxiliary display surface;
the first cover plate comprises a first main body part, a first bending part and a second bending part, the first main body part is connected between the first bending part and the second bending part which are oppositely arranged, the first main body part is attached to the first main display surface, the first bending part is attached to the first bending display surface, the second bending part is attached to the second bending display surface, and the second cover plate is attached to the second main display surface, the auxiliary display surface and the third bending display surface;
the second cover plate comprises a second main body part, a third bending part and a connecting part;
the second main body part is connected between the third bending part and the connecting part, the second main body part is attached to the second main display surface, the third bending part is attached to the third bending display surface, and the connecting part is attached to the auxiliary display surface;
the auxiliary display surface is a bendable display surface connected between the first main display surface and the second main display surface, and the connecting part is a bendable part arranged adjacent to the first main body part;
when the display panel is in a first state, the auxiliary display surface and the connecting part are bent, the auxiliary display surface is arranged opposite to the third bent display surface, the connecting part is arranged opposite to the third bent part, the first main display surface is arranged opposite to the second main display surface, and the first main body part is arranged opposite to the second main body part; wherein the first state comprises a folded state;
when the display panel is in a second state, the auxiliary display surface and the connecting part are unfolded, the first main display surface, the second main display surface and the auxiliary display surface are positioned on the same plane, and the inner surface of the first main body part, the inner surface of the second main body part and the inner surface of the connecting part are positioned on the same plane; wherein the second state comprises a deployed state.
2. The display device according to claim 1, wherein the auxiliary display surface is a bent display surface, the auxiliary display surface is disposed opposite to the third bent display surface, the connecting portion is a bent portion, the connecting portion is disposed opposite to the third bent portion, and the first main display surface is disposed opposite to the second main display surface.
3. The display device of claim 1, further comprising a camera module and a fingerprint sensing module disposed in the display panel.
4. A method for manufacturing a display device, comprising:
forming a display panel, wherein the display panel comprises a first main display surface, a second main display surface, an auxiliary display surface, a first bent display surface, a second bent display surface and a third bent display surface, the first main display surface is connected between the first bent display surface and the second bent display surface which are oppositely arranged, and the second main display surface is connected between the third bent display surface and the auxiliary display surface; the auxiliary display surface is a bendable display surface connected between the first main display surface and the second main display surface;
attaching a first cover plate to the first main display surface, the first bent display surface and the second bent display surface of the display panel by using a clamp; the first cover plate comprises a first main body part, a first bent part and a second bent part, the first main body part is connected between the first bent part and the second bent part which are oppositely arranged, the display panel is attached to the first cover plate, the first main body part is attached to the first main display surface, the first bent part is attached to the first bent display surface, and the second bent part is attached to the second bent display surface;
attaching a second cover plate to the second main display surface, the auxiliary display surface and the third bent display surface of the display panel; the second cover plate comprises a second main body part, a third bent part and a connecting part; the connecting part is connected between the first main body part and the second main body part, the connecting part is a bendable part which is arranged adjacent to the first main body part, the second main body part is connected between the third bendable part and the connecting part, the second main body part is attached to the second main display surface, the third bendable part is attached to the third bending display surface, and the connecting part is attached to the auxiliary display surface;
when the display panel is in a first state, the auxiliary display surface and the connecting part are bent, the auxiliary display surface is arranged opposite to the third bent display surface, the connecting part is arranged opposite to the third bent part, the first main display surface is arranged opposite to the second main display surface, and the first main body part is arranged opposite to the second main body part; when the display panel is in a second state, the auxiliary display surface and the connecting part are unfolded, the first main display surface, the second main display surface and the auxiliary display surface are positioned on the same plane, and the inner surface of the first main body part, the inner surface of the second main body part and the inner surface of the connecting part are positioned on the same plane; wherein the first state comprises a collapsed state and the second state comprises an expanded state.
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