CN111599270B - Display module and electronic equipment - Google Patents
Display module and electronic equipment Download PDFInfo
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- CN111599270B CN111599270B CN202010316575.XA CN202010316575A CN111599270B CN 111599270 B CN111599270 B CN 111599270B CN 202010316575 A CN202010316575 A CN 202010316575A CN 111599270 B CN111599270 B CN 111599270B
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- 230000003287 optical effect Effects 0.000 claims abstract description 120
- 238000005452 bending Methods 0.000 claims abstract description 76
- 239000000725 suspension Substances 0.000 claims abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 17
- 239000011521 glass Substances 0.000 description 11
- 239000000758 substrate Substances 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000013003 hot bending Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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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Abstract
The invention provides a display module and electronic equipment, wherein the display module comprises a flexible display screen, a cover plate and an optical structure, and the flexible display screen comprises a screen main body and a bending part; the cover plate is arranged on the flexible display screen and comprises a cover plate main body and a bending part, and the optical structure is arranged between the bending part and the bending part; the optical structure is provided with a light transmitting surface and a reflecting surface, and the light transmitting surface is opposite to the light emitting surface of the bending part. The optical structure is arranged between the bending part of the flexible display screen and the bending part of the cover plate, the optical structure can reflect an original display picture which is arranged on the bending part of the edge of the screen main body in a bending mode, and a suspended display picture which is on the same plane with the screen main body is formed on the outer side of the screen main body. The user can obtain the display information on the portion of bending through the suspension display picture, and the image display of suspension display picture cooperation main display screen can guarantee the complete body of flexible display screen image display, has both highlighted the advantage that the large screen shows, has strengthened user's use again and has experienced.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a display module and electronic equipment.
Background
The LCD (Liquid Crystal display) industry has already advanced to the maturity, the flexible OLED (Organic Light-Emitting Diode) display is a new development direction in the future display industry, and the flexible characteristics of the flexible OLED display are continuously developed and utilized.
As the curved screen gradually becomes the mainstream display screen, the curved screen bent at a large angle will also become the development trend of the subsequent electronic devices. At present, a curved screen bent at a large angle is usually attached to a curved glass cover plate. Although the curved screen can realize front and side display of a product, partial images are displayed in the side area, so that the advantage of large-screen display is not fully displayed, the integrity of image display is influenced, and the user experience is poor.
Disclosure of Invention
The invention aims to solve the technical problem that in the electronic equipment in the prior art, partial images of a curved screen are displayed in a side area, so that the advantage of large-screen display is not fully displayed, the integrity of image display is influenced, and the user experience is poor.
In order to solve the technical problem, the invention provides a display module, which comprises a flexible display screen, a cover plate and an optical structure, wherein the flexible display screen comprises a screen main body and a bending part arranged at the side edge of the screen main body in a bending way, and the screen main body and the bending part can be used for displaying images; the cover plate is arranged on the flexible display screen and comprises a cover plate main body and a bending part which is bent and extended outwards from the side edge of the cover plate main body; the cover plate main body is attached to the surface of the screen main body, and the bending part is arranged on the outer side of the bending part; the optical structure is arranged on the inner side of the cover plate and is arranged between the bending part and the bending part; the optical structure is provided with a light transmitting surface and a reflecting surface, the light transmitting surface of the optical structure is opposite to the light emitting surface of the bending part, so that an original display picture of the bending part is reflected by the reflecting surface of the optical structure, a suspension display picture is formed on the outer side of the screen main body, and the suspension display picture and the display picture of the screen main body are located on the same plane.
The invention further provides electronic equipment which comprises a shell and the display module, wherein the display module is arranged on the shell.
According to the technical scheme, the beneficial effects of the invention are as follows:
in the display module and the electronic equipment, the optical structure is arranged between the bending part of the flexible display screen and the bending part of the cover plate, so that the optical structure can reflect an original display picture which is bent and arranged on the bending part at the edge of the screen main body, and a suspended display picture which is in the same plane with the screen main body is formed on the outer side of the screen main body. The user can obtain the display information on the portion of bending through the suspension display picture, and the image display of suspension display picture cooperation main display screen can guarantee the complete body of flexible display screen image display, has both highlighted the advantage that the large screen shows, has strengthened user's use again and has experienced.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an electronic device according to the invention;
FIG. 2 is a cross-sectional view of an embodiment of a display module of the present invention;
FIG. 3 is an enlarged view of an end structure of the display module shown in FIG. 2;
FIG. 4 is a schematic structural diagram of an optical structure of the display module shown in FIG. 2;
FIG. 5 is a schematic diagram of the optical structure of FIG. 4 in use;
FIG. 6 is a schematic diagram of the structure of an optical module of the optical structure shown in FIG. 4;
fig. 7 is a schematic structural view of a main body portion in the optical module shown in fig. 6.
The reference numerals are explained below: 100. an electronic device; 10. a display module; 11. a flexible display screen; 111. a screen main body; 112. a bending part; 12. a cover plate; 121. a cover plate main body; 122. a bending section; 14. an optical structure; 140. an optical module; 141. a main body portion; 1411. an end face; 1412. a first side surface; 1413. a second side surface; 142. a reflection section; 20. a housing; 200. and (5) displaying the picture in a floating manner.
Detailed Description
Exemplary embodiments that embody features and advantages of the invention are described in detail below in the specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
The electronic device related to the embodiment of the present application may be any terminal device having functions of communication, storage, display, and the like, such as: smart phones, tablet computers, notebook computers, electronic readers, vehicle-mounted devices, wearable devices, and the like.
Referring to fig. 1, the electronic device 100 of the present embodiment includes a display module 10 and a housing 20. Wherein, the housing 20 may include a frame and a rear cover, the frame being disposed around an edge of the rear cover. The display module 10 is disposed on a side of the frame away from the rear cover, and the display module 10 and the housing 20 together enclose an accommodating space of the electronic device 100.
In this embodiment, the electronic device 100 further includes a camera disposed in the accommodating space. Set up the camera in electronic equipment 100's inside, can avoid the camera to occupy the space of display module assembly 10, need not to set up the mounting groove at display module assembly 10, can improve electronic equipment 100's screen effectively and account for the ratio to be favorable to realizing electronic equipment 100's comprehensive screen design.
Except the camera, can also set up environment light sensor, be close light sensor or optics fingerprint sensor in electronic equipment 100's accommodation space, when guaranteeing the design of the comprehensive screen of electronic equipment 100, realize corresponding photoinduction and fingerprint identification's function.
In addition, the electronic device 100 may further include a main board and a backlight module. The main board is disposed in the accommodating space, the main board is a main control element of the whole electronic device 100, and the camera is electrically connected to the main board. The backlight module is disposed in the accommodating space of the electronic device 100, and the backlight module is stacked with the display module 10 and configured to provide a backlight source for the display module 10.
As shown in fig. 2 and fig. 3, the display module 10 of the present embodiment includes a flexible display screen 11, a cover 12, and an optical structure 14.
Specifically, the flexible display screen 11 includes a screen main body 111 and a bending portion 112 bent and disposed at a side of the screen main body 111, and both the screen main body 111 and the bending portion 112 may be used for displaying an image. The cover 12 is disposed on the flexible display 11, and the cover 12 includes a cover main body 121 and a bent portion 122 bent and extended outward from a side edge of the cover main body 121. The cover main body 121 is attached to the surface of the screen main body 111, and the bent portion 122 is disposed outside the bent portion 112.
The optical structure 14 is disposed inside the cover plate 12 and is disposed between the bent portion 112 and the bent portion 122. The optical structure 14 has a light-transmitting surface and a reflecting surface, the light-transmitting surface of the optical structure 14 is opposite to the light-emitting surface of the bending portion 112, so that the original display image of the bending portion 112 is reflected by the reflecting surface of the optical structure 14, a floating display image 200 is formed outside the screen main body 111, and the floating display image 200 and the display image of the screen main body 111 are located on the same plane.
Further, the flexible display 11 of the present embodiment is made of a flexible material. The flexible display 11 includes a substrate layer, a polarizer disposed on the substrate layer, and a display layer disposed between the substrate layer and the polarizer.
Wherein, the substrate layer is a carrier of the display layer and the polarizer. The substrate layer may be LTPS (low temperature polysilicon) glass. The LTPS glass is a polycrystalline silicon structure formed by projecting laser light onto a glass substrate having an amorphous silicon structure such that the glass substrate having the amorphous silicon structure absorbs the laser light energy.
The substrate layer is formed by LTPS glass, so that the flexible display screen 11 of the embodiment has the advantages of high resolution, high brightness, sensitive response, and the like, so as to effectively enhance the usage characteristics of the electronic device 100. The substrate layer 11 of the present embodiment may be TFT glass in addition to LTPS glass.
The polarizer is disposed above the display layer, and is capable of controlling the polarization direction of a specific light beam, and is used to convert the light beam generated by the light source into polarized light and form light and shade contrast, so as to generate a display picture, and to cooperate with other components of the flexible display 11 to realize the display of a color image.
In this embodiment, the display layer includes a metal cathode layer, a color resist layer, a metal anode layer, and metal traces. The color resistance layer is arranged between the metal cathode layer and the metal anode layer, and the metal wires are inserted between the metal anode layers or arranged below the metal anode layers. The metal cathode layer has 50% of light transmittance, and the edge of the metal routing line has a light transmission position.
The color resistance layer of the embodiment comprises a plurality of color resistance blocks, the color resistance blocks are arranged in a matrix, and an interval is arranged between every two adjacent color resistance blocks. The color resist layers include a plurality of color resist blocks including a R (red) color resist, a G (green) color resist, and a B (blue) color resist. When light passes through the color resistance layer, the R color resistance, the G color resistance, and the B color resistance can respectively filter white light into three primary colors, so that the flexible display 11 forms a color display image.
In this embodiment, the metal anode layer includes a plurality of metal anode blocks. Each metal anode block is arranged corresponding to the color block, namely, a space is also arranged at the position of the metal anode layer corresponding to the space of the color block layer. When the external light irradiates the flexible display screen 11, the light can pass through the transparent metal cathode layer, pass through the interval between the color resistance layer and the metal anode layer, and pass through the edge position of the metal wiring to realize the light transmission of the flexible display screen 11.
In addition, the flexible display 11 of the present embodiment may further include an encapsulation layer. The encapsulation layer may be a glass material, and is disposed between the polarizer and the display layer. In this embodiment, the packaging layer and the substrate layer may be integrally disposed to reduce the overall thickness of the flexible display 11.
Further, the cover plate 12 is disposed above the flexible display screen 11 for protecting the flexible display screen 11 from external influences and interferences, and ensuring a better display function and a better human-computer interaction function of the flexible display screen 11.
The cover plate 12 of the present embodiment is made of a transparent material, such as curved glass. The curved glass can be formed by large-angle hot bending and welding to enhance the integral sense of the cover plate 12. In the present embodiment, the cover plate 12 includes a cover plate main body 121 and a bent portion 122, and the bent portion 122 is formed by extending and bending outward from a side edge of the cover plate main body 121.
The cover plate 12 is a square structure having four sides facing each other two by two. The curved portion 122 may be disposed on any one side of the cover 12, on two opposite sides, on two adjacent sides, on any three sides, or on four sides.
It should be noted that the cover 12 may have other shapes as long as the cover 12 can protect the flexible display 11 and ensure that the cover 12 forms the bending portion 122 at the side edge of the flexible display 11 and outside the side edge of the flexible display.
After the cover 12 is assembled with the flexible display 11, the cover main body 121 is attached to the surface of the screen main body 111, and the bending portion 122 is disposed outside the bending portion 112, that is, the flexible display 11 is disposed inside the bending portion 122.
Further, referring to fig. 4 to 7, the optical structure 14 of the present embodiment includes a plurality of optical modules 140, the plurality of optical modules 140 are arranged in a matrix, and each optical module 140 includes a main body portion 141 and a reflection portion 142.
It should be noted that the specific structure of the optical module 140 of the present embodiment is shown in fig. 6, and in order to avoid the line occlusion pattern from being unclear, the reflective portion 142 on the end surface 1411 of the main body portion 141 in fig. 4 and 5 is not shown.
The reflection portion 142 can reflect light. The main body 141 is made of a transparent material, and light can be transmitted therethrough. The main body 141 has a rectangular parallelepiped structure, and a surface thereof includes a pair of oppositely disposed end surfaces 1411, two oppositely parallel first side surfaces 1412 and two oppositely parallel second side surfaces 1413.
In the present embodiment, the reflection part 142 is disposed on and covers both end surfaces 1411 and both first side surfaces 1412 of the body part 141. The area of the reflection portion 142 is adapted to the area of the end surface 1411 and the area of the first side surface 1412 of the body portion 141. The surface of the reflective portion 142 forms a reflective surface of the optical structure 14, and the second side 1413 of the main body portion 141 forms a light transmissive surface of the optical structure 14, i.e., each optical module 140 has four reflective surfaces and a pair of parallel light transmissive surfaces.
In each row of the optical structure 14 of the present embodiment, the plurality of optical modules 140 are sequentially attached and fixed by the end surface 1411 of the main body portion 141 covered with the reflection portion 142, and in each column of the optical structure 14, the plurality of optical modules 140 are attached and fixed by the first side surface 1412 of the main body portion 141 covered with the reflection portion 142.
After the optical modules 140 are connected in a regular combination manner, the peripheral side surfaces of the formed optical structure 14 are all reflective surfaces, the opposite side surfaces are in a transparent state, and the opposite side surfaces of each row of optical modules 140 are reflective surfaces.
When the optical structure 14 is assembled inside the cover plate 12, the transparent surface of the optical structure 14 is opposite to the light-emitting surface of the bending part 112. The light rays at various angles on the bending portion 112 can enter the inside of each optical module 140 through the transparent light-transmitting surface of the optical structure 14, and the light rays reach the reflection portion 142 on each optical module 140 and then pass through the optical module 140 through reflection, so as to be converged and imaged outside the screen main body 111.
By stacking the plurality of optical modules 140 having the reflection function and the light transmission function, the three-dimensional light of the original display image on the bending portion 112 can be converged to the same point outside the panel main body 111, so that the floating display image 200 is formed outside the cover plate 12, and the floating display image 200 and the display image of the panel main body 111 are located on the same plane. The floating display 200 is symmetrical to the original display about the plane of the optical structure 14, so that the user can see the floating display 200 at all angles.
Note that, in addition to the optical structure 14 shown in the present embodiment, the reflection portion 142 may be provided and covered only on the two end surfaces 1411 of the main body portion 141. At this time, the surface of the reflection portion 142 constitutes a reflection surface of the optical structure 14, and the first side surface 1412 and the second side surface 1413 of the main body portion 141 constitute light transmission surfaces of the optical structure 14, that is, each optical module 140 has four light transmission surfaces and a pair of parallel reflection surfaces.
In each row of the optical structure 14, the plurality of optical modules 140 are sequentially attached and fixed by the end surface 1411 of the main body 141 covered with the reflective portion 142, and in each column of the optical structure 14, the plurality of optical modules 140 are attached and fixed by the first side surface 1412 of the main body 141.
After the optical modules 140 are connected in combination according to the above rule, two side surfaces of the peripheral side surfaces of the formed optical structure 14 are reflective surfaces, the other two side surfaces are light-transmitting surfaces, the opposite two side surfaces are transparent, and two pairs of side surfaces of the optical modules 140 in each row are light-transmitting surfaces.
The transparent surface of the optical structure 14 is opposite to the light emitting surface of the bending portion 112, light on the bending portion 112 can enter the inside of each optical module 140 through the transparent surface of the optical structure 14, and the light reaches the reflection portion 142 on each optical module 140 and then passes out of the optical module 140 through reflection, so as to converge and form an image on the outer side of the screen main body 111, and thus a user can see the suspended display picture 200 at a specific angle.
The reflection unit 142 may be provided only on the first side 1412 of the body 141 and may cover the same. At this time, the surface of the reflection portion 142 constitutes a reflection surface of the optical structure 14, and the end surface 1411 and the second side surface 1413 of the main body portion 141 constitute light transmission surfaces of the optical structure 14, that is, each optical module 140 has four light transmission surfaces and a pair of parallel reflection surfaces.
The plurality of optical modules 140 are sequentially attached and fixed to each row of the optical structure 14 through the end surface 1411 of the main body 141, and the plurality of optical modules 140 are sequentially attached and fixed to each column of the optical structure 14 through the first side surface 1412 of the main body 141 covered with the reflective portion 142.
The optical modules 140 are connected in a regular combination according to the above-mentioned rule, and then the optical structure 14 is formed such that two side surfaces of the outer peripheral side surface are reflective surfaces, the other two side surfaces are light transmissive surfaces, and the opposite side surfaces are transparent, and a pair of side surfaces of each row of optical modules 140 are light transmissive surfaces, and the opposite end surfaces 1411 are also light transmissive surfaces.
The transparent surface of the optical structure 14 is opposite to the light emitting surface of the bending portion 112, light on the bending portion 112 can enter the inside of each optical module 140 through the transparent surface of the optical structure 14, and the light reaches the reflection portion 142 on each optical module 140 and then passes out of the optical module 140 through reflection, so as to converge and form an image on the outer side of the screen main body 111, and thus a user can see the suspended display picture 200 at a specific angle.
In the present embodiment, as shown in fig. 2 and fig. 3, an included angle α between a plane where the optical structure 14 is located and a plane where the screen main body 111 is located is greater than 0 °, so that light rays bending a light emitting surface of the bending portion 112 disposed at a side of the screen main body 111 can be efficiently irradiated onto a light transmitting surface of the optical structure 14, and a floating display picture 200 is formed outside the screen main body 111 under a transmission effect of the optical structure 14.
Optionally, the bending portion 112 is perpendicularly bent at a side of the screen main body 111, and an included angle α between a plane of the optical structure 14 and a plane of the screen main body 111 is 45 °.
In such an arrangement, light rays on the light emitting surface of the bent portion 112 vertically arranged with respect to the panel main body 111 are reflected by the optical structure 14 which is deviated by 45 ° with respect to the panel main body 111, so that the plane on which the floating display screen 200 is located and the plane on which the panel main body 111 is located are stably located on the same plane. The floating display screen 200 and the display image of the screen main body 111 are on the same plane, so that the user can see both the floating display screen 200 and the image of the screen main body 111 at the same position, and the whole display function of the electronic device 100 is more comprehensive.
In the present embodiment, the end of the optical structure 14 abuts against the joint of the screen main body 111 and the bent portion 112. When the bending portion 112 is vertically bent with respect to the screen main body 111, the light on the bending portion 112 is transmitted through the optical structure 14, and the floating display screen 200 formed on the outer side of the screen main body 111 may be flush with the screen main body 111, so that the user can more comprehensively obtain the display information on the screen main body 111 and the bending portion 112.
Further, the flexible display 11 of the present embodiment may include a plurality of bending portions 112. Each bending portion 112 is correspondingly provided with one optical structure 14, so that the original display screen on each bending portion 112 can form a floating display screen 200 on the outer side of the panel main body 111, so that the peripheral side of the electronic device 100 has the floating display screen 200, and the display function of the electronic device 100 is more diversified.
Further, a plurality of bending portions 112 may be provided at each side of the screen main body 111. The plurality of bending portions 112 on each side of the screen main body 111 may be disposed to correspond to one optical structure 14, and the plurality of bending portions 112 may suspend the display of the display image 200 on one side of the screen main body 111 through one optical structure 14.
To the display module assembly and the electronic equipment of this embodiment, set up optical structure through the bending portion at flexible display screen and the flexion of apron between, optical structure can reflect the original display screen that sets up the bending setting on the bending portion at screen main part edge, forms the suspension display screen at the coplanar with the screen main part in the outside of screen main part. The user can obtain the display information on the portion of bending through the suspension display picture, and the image display of suspension display picture cooperation main display screen can guarantee the complete body of flexible display screen image display, has both highlighted the advantage that the large screen shows, has strengthened user's use again and has experienced.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (8)
1. A display module, comprising:
the flexible display screen comprises a screen main body and a bending part arranged at the side edge of the screen main body in a bending mode, and the screen main body and the bending part can be used for displaying images;
the cover plate is arranged on the flexible display screen and comprises a cover plate main body and a bending part which is bent and extended outwards from the side edge of the cover plate main body; the cover plate main body is attached to the surface of the screen main body, and the bending part is arranged on the outer side of the bending part; and
an optical structure disposed inside the cover plate and disposed between the bending part and the bending part; the optical structure is provided with a light transmitting surface and a reflecting surface, the light transmitting surface of the optical structure is opposite to the light emitting surface of the bending part, so that an original display picture of the bending part is reflected by the reflecting surface of the optical structure, a suspension display picture is formed on the outer side of the screen main body, and the suspension display picture and the display picture of the screen main body are positioned on the same plane;
wherein the optical structure comprises a plurality of optical modules arranged in a matrix; each optical module comprises a main body part and a reflecting part, wherein the main body part is made of transparent materials and is of a cuboid structure, and the surface of the main body part comprises oppositely arranged end surfaces, two oppositely parallel first side surfaces and two oppositely parallel second side surfaces; the reflecting part can reflect light;
the reflecting part is arranged on and covers the first side surface of the main body part, the surface of the reflecting part forms a reflecting surface of the optical structure, and the end surface and the second side surface of the main body part form a light transmitting surface of the optical structure; each row of the optical structure is formed by sequentially attaching and fixing a plurality of optical modules through the end face of the main body part, each column of the optical structure is formed by attaching and fixing a plurality of optical modules through the first side face, covered with the reflection part, of the main body part, so that the surfaces on two sides of the optical structure are in a transparent state, and the transparent surface of the optical structure is opposite to the light emitting surface of the bending part; or,
the reflecting part is arranged on and covers the end face of the main body part, the surface of the reflecting part forms a reflecting surface of the optical structure, and the first side face and the second side face of the main body part form a light transmitting surface of the optical structure; every row of optical structure is a plurality of optical module covers through the main part and has the terminal surface of reflection part laminates fixedly in proper order, every row of optical structure is a plurality of optical module passes through the laminating of the first side of main part fixedly, makes optical structure's both sides surface is transparent state, optical structure's transparent surface with the light emitting area of the portion of bending is relative.
2. The display module of claim 1, wherein an angle between a plane of the optical structure and a plane of the screen body is greater than 0 °.
3. The display module assembly according to claim 1, wherein the bending portion is bent perpendicularly to a side of the panel main body, and an included angle between a plane of the optical structure and a plane of the panel main body is 45 °.
4. The display module assembly of claim 3, wherein an end of the optical structure abuts against a junction of the screen main body and the bending portion.
5. The display module assembly according to claim 1, wherein the flexible display screen includes a plurality of the bending portions, and each of the bending portions is provided with one of the optical structures.
6. The display module assembly according to claim 1, wherein a plurality of the bending portions are disposed on each side of the panel main body, and one optical structure is disposed on each of the plurality of bending portions of each side of the panel main body.
7. The display module of claim 1, wherein when the reflective portion is disposed on and covers the first side surface of the main body portion, the reflective portion is further disposed on and covers an end surface of the main body portion, a surface of the reflective portion constitutes a reflective surface of an optical structure, and a second side surface of the main body portion constitutes a light transmissive surface of the optical structure.
8. An electronic device, comprising a housing and the display module according to any one of claims 1 to 7, wherein the display module is disposed on the housing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316575.XA CN111599270B (en) | 2020-04-21 | 2020-04-21 | Display module and electronic equipment |
| PCT/CN2021/079580 WO2021213022A1 (en) | 2020-04-21 | 2021-03-08 | Display module, display assembly, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010316575.XA CN111599270B (en) | 2020-04-21 | 2020-04-21 | Display module and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111599270A CN111599270A (en) | 2020-08-28 |
| CN111599270B true CN111599270B (en) | 2022-01-04 |
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| CN202010316575.XA Active CN111599270B (en) | 2020-04-21 | 2020-04-21 | Display module and electronic equipment |
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| CN (1) | CN111599270B (en) |
| WO (1) | WO2021213022A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599271B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111599270B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN114141164A (en) * | 2021-12-09 | 2022-03-04 | 维沃移动通信有限公司 | Electronic device |
| CN114724467B (en) * | 2022-05-11 | 2023-07-25 | 武汉华星光电半导体显示技术有限公司 | Curved surface display screen and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353844A (en) * | 2015-07-17 | 2017-01-25 | Lg电子株式会社 | Micro mirror array, manufacturing method of the micro mirror array, and floating display device including the micro mirror array |
| CN107422466A (en) * | 2017-07-14 | 2017-12-01 | 华为技术有限公司 | display device and terminal device |
| CN108307006A (en) * | 2018-01-26 | 2018-07-20 | 努比亚技术有限公司 | Screen and mobile terminal with the screen |
| CN108462769A (en) * | 2018-03-09 | 2018-08-28 | 广东欧珀移动通信有限公司 | Electronic device and its manufacturing method |
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| CN111599271B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111599270B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111584755B (en) * | 2020-05-27 | 2022-12-16 | 京东方科技集团股份有限公司 | Display panel, preparation method thereof and display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353844A (en) * | 2015-07-17 | 2017-01-25 | Lg电子株式会社 | Micro mirror array, manufacturing method of the micro mirror array, and floating display device including the micro mirror array |
| CN107422466A (en) * | 2017-07-14 | 2017-12-01 | 华为技术有限公司 | display device and terminal device |
| CN108307006A (en) * | 2018-01-26 | 2018-07-20 | 努比亚技术有限公司 | Screen and mobile terminal with the screen |
| CN108462769A (en) * | 2018-03-09 | 2018-08-28 | 广东欧珀移动通信有限公司 | Electronic device and its manufacturing method |
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