CN112612155A - Method for installing display panel and display device - Google Patents
Method for installing display panel and display device Download PDFInfo
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- CN112612155A CN112612155A CN202011296722.8A CN202011296722A CN112612155A CN 112612155 A CN112612155 A CN 112612155A CN 202011296722 A CN202011296722 A CN 202011296722A CN 112612155 A CN112612155 A CN 112612155A
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- display panel
- panel
- positioning block
- fixing
- limiting strip
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
Abstract
The application relates to a method for installing a display panel and a display device, comprising the steps of preparing a support panel and the display panel; fixing a first positioning block, a second positioning block and a limiting strip fixing block on the supporting panel; placing the display panel in an area where the first positioning block and the second positioning block are positioned; and fixing a limiting strip on the limiting strip fixing block, so that the limiting strip is attached to and pressed on the edge of the display panel. The display panel according to the embodiment of the application has the characteristic of convenient maintenance of the frame pasting technology and has the full pasting technical effect.
Description
Technical Field
The application relates to the technical field of display, in particular to a method for installing a display panel and a display device.
Background
At present, the liquid crystal panel laminating technology generally adopted by equipment of a large-size display screen comprises a frame laminating technology and a full laminating technology. The frame pasting technology is that the liquid crystal panel and the backlight module are manufactured together, and when the whole machine is assembled, a certain distance exists between the liquid crystal panel and the panel toughened glass. The full-lamination technology is to laminate the liquid crystal panel on the tempered glass panel by using optical glue, which is also a commonly used technology in the field of mobile phones at present. In contrast, the frame pasting technology can save the cost of optical glue, and the engineering assembly is simple, and easy to repair and maintain. However, since the liquid crystal panel and the glass panel have a certain distance therebetween, a part of the viewing angle is lost according to the optical principle, and the visibility is also degraded. The full-pasting technology can well solve the problems and has good visual performance, but the cost is increased due to the introduction of expensive optical glue. In addition, the full-lamination screen made of the optical glue is high in repair cost.
In this background section, the above information disclosed is only for enhancement of understanding of the background of the application and therefore it may contain prior art information that does not constitute a part of the common general knowledge of a person skilled in the art.
Disclosure of Invention
The application provides a method for installing a display panel and a display device, which can solve the technical problems of complex maintenance and high cost of a full-lamination technology.
According to an aspect of the present application, there is provided a method of mounting a display panel, including preparing a support panel and a display panel; fixing a first positioning block, a first positioning block and a limiting strip fixing block on the supporting panel; placing the display panel in an area where a first positioning block and a second positioning block are positioned; and fixing a limiting strip on the limiting strip fixing block, so that the limiting strip is attached to and pressed on the edge of the liquid crystal panel.
According to some embodiments, the support panel comprises a glass panel.
According to some embodiments, the display panel comprises a smooth liquid crystal panel or an OLED panel.
According to some embodiments, placing the display panel in the area where the first positioning block and the second positioning block are positioned further comprises coating an anti-newton ring coating on a surface of the support panel opposite to the display panel and anti-glare treatment on an opposite surface of the support panel opposite to the display panel.
According to some embodiments, placing the display panel in the area where the first positioning block and the second positioning block are positioned further comprises anti-glare treatment on a reverse surface of the support panel opposite to the display panel and high haze treatment on a surface of the display panel opposite to the support panel. .
According to some embodiments, the fixing the first positioning block, the second positioning block and the fixing block for the position-limiting strip on the support panel includes fixing the first positioning block, the second positioning block and the fixing block for the position-limiting strip on the support panel by using a fixing material or a fixing process.
According to some embodiments, the aforementioned method further comprises disposing a first buffer layer between the display panel and the first positioning block; and arranging a second buffer layer on the display panel and the second positioning block.
According to some embodiments, the cushioning material of the first and second cushioning layers comprises rubber strips, silicone strips, EVA, foam, and/or the like.
According to some embodiments, the aforementioned method further comprises providing the support panel on a lower profile; pressing the second positioning block by using a pressing bar; and fixing the pressing strip on the lower section bar.
According to an aspect of the present application, there is provided a display device including: a support panel; the first positioning block is fixed on the supporting panel; the second positioning block is fixed on the supporting panel; the display panel is arranged in an area limited by the positioning block; the limiting strip fixing block is fixed on the supporting panel and is adjacent to the corner of the display panel; and the limiting strip is fixed on the limiting strip fixing block so as to be attached to and pressed on the edge of the display panel.
According to some embodiments, the support panel comprises a glass panel.
According to some embodiments, the display device further comprises a first buffer layer disposed between the first positioning block and the display panel; and the second buffer layer is arranged between the second positioning block and the display panel.
According to some embodiments, the display panel includes a liquid crystal panel or an OLED panel.
According to some embodiments, the aforementioned display device further comprises a coating layer on a surface of the support panel opposite to the display panel; and the surface of the support panel opposite to the display panel is an anti-glare surface.
According to some embodiments, the aforementioned display device further comprises a support panel having a surface opposite to the display panel, which is an anti-glare surface; the surface of the display panel opposite to the support panel is a high haze surface.
According to some embodiments, the first positioning block, the second positioning block and the limiting strip fixing block are fixed to the edge of the support panel by using a fixing material or a fixing process.
According to some embodiments, the cushioning material of the first and second cushioning layers comprises rubber strips, silicone strips, EVA, foam, and/or the like.
According to some embodiments, the aforementioned device further comprises a lower profile for supporting said support panel.
According to the method for installing the display panel and the display device, the zero-pasting technology provided by the embodiment of the application is used, so that the distance between the display panel and the supporting panel is small and is approximate to zero-distance contact, the full-pasting effect is achieved, and the advantages of convenience and quickness in maintenance and the like are achieved.
According to other embodiments of the present application, the use of expensive optical glue is avoided and the cost is reduced by treating the support panel with anti-newton ring coating and anti-glare technology or by treating the display panel with anti-newton ring coating and high haze treatment on the surface of the display panel opposite to the support panel.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The above and other objects, features and advantages of the present application will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.
Fig. 1 illustrates a display device diagram according to an exemplary embodiment.
Fig. 2 illustrates a partially enlarged view of a display device according to an exemplary embodiment.
Fig. 3 illustrates an installation flowchart of a display panel according to an exemplary embodiment.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus, a repetitive description thereof will be omitted.
The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the embodiments of the disclosure can be practiced without one or more of the specific details, or with other means, components, materials, devices, or operations. In such cases, well-known structures, methods, devices, implementations, materials, or operations are not shown or described in detail.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
At present, the display panel generally adopts a full-lamination technology or a frame lamination technology for equipment with a large-size display screen. The full-lamination technology is to laminate the display panel on the support panel by using optical glue. The frame pasting technology is that the display panel and the backlight module are manufactured together, and when the whole machine is assembled, a certain distance exists between the display panel and the supporting panel. Compared with the prior art, the frame pasting technology can save the cost of optical glue, is simple in engineering assembly and easy to repair and maintain, but can lose a part of visual angles of points according to the optical principle and the definition can be reduced due to the fact that the display panel and the supporting panel have the distance of one point. The full-lamination technology can well solve the problems, the visual performance is good, however, expensive optical glue of the display panel is introduced, the cost is increased, and in addition, the full-lamination screen using the optical glue is high in repair cost.
According to the technical concept of the present application, a method for mounting a display panel and a display apparatus are provided. Through using the zero-pasting technology that this application embodiment provided for display panel and supporting panel interval are very little, are close to the zero distance contact, have both realized pasting the effect entirely, have advantages such as easy maintenance is swift again.
According to other embodiments of the present application, the use of expensive optical glue is avoided and the cost is reduced by treating the support panel with anti-newton ring coating and anti-glare technology or by treating the display panel with anti-newton ring coating and high haze treatment on the surface of the display panel opposite to the support panel.
Hereinafter, a method of mounting a display panel and a display apparatus according to an embodiment of the present application will be described in detail with reference to the accompanying drawings.
Apparatus embodiments of the present application may be used to perform method embodiments of the present application. For details not disclosed in the apparatus embodiments of the present application, reference may be made to the method embodiments of the present application.
Fig. 1 illustrates a view of a display device according to an exemplary embodiment, and fig. 2 illustrates a partially enlarged view of the display device according to the exemplary embodiment.
Referring to fig. 1 and 2, a display device according to an embodiment of the present application includes a support panel 1, a display panel 2, a rubber strip 3, a first positioning block 4 and a second positioning block 9, a fixing glue 5, a limit strip 6, a limit strip fixing block 8, a bead 10, and a lower profile 11. According to an example embodiment of the present application, the display panel 2 may select a display panel such as a liquid crystal panel or an OLED panel.
According to an example embodiment of the present application, the support panel 1 may be a glass panel. According to some embodiments, in order to eliminate a possible newton ring phenomenon, an anti-newton ring coating layer may be applied to a surface of the glass panel opposite to the display panel, and an anti-glare treatment may be performed on an opposite surface of the glass panel opposite to the display panel. For example, the anti-newton ring coating may be applied by any of roll coating or spray coating.
According to some embodiments, the anti-glare treatment of the glass panel may be achieved by etching the glass panel or spraying a carbon dioxide mixture onto the surface of the glass panel. For example, the glass panel etching process may include: cleaning a glass panel to be treated, and ensuring that the surface is free from pollution such as dust, grease, water stain and the like; and (3) conveying the clean glass substrate into a chemical etching machine, spraying chemical liquid medicine on the processing surface of the glass substrate for chemical etching, and etching the surface of the glass panel into a surface with uniformly distributed nano particles. The chemical liquid can be one or more of hydrochloric acid, hydrofluoric acid, ammonium bifluoride, sodium fluoride, nitric acid, concentrated sulfuric acid, sodium hydroxide, calcium hydroxide, sodium silicate and calcium silicate; and (3) conveying the etched glass substrate into a cleaning tank, washing the chemical liquid medicine remained on the surface of the glass substrate by using running water, and wiping the glass substrate to obtain the anti-glare glass.
According to other embodiments of the present application, the support panel 1 may be a glass panel and may be an anti-glare treatment on the opposite side of the glass panel opposite to the display panel, and the anti-glare treatment process may be as described above and will not be described herein. The display panel can be selected from a liquid crystal panel, and the surface of the liquid crystal panel opposite to the support panel is subjected to high haze treatment. The liquid crystal panel generally comprises an upper polarizer, an upper liquid crystal glass layer, a liquid crystal layer, a lower liquid crystal glass layer, and a lower polarizer. The high haze treatment of the liquid crystal panel comprises spraying high haze on the surface of the upper polarizer. Of course, high haze coatings may also be used. The liquid crystal panel manufactured by the method for manufacturing the high-haze liquid crystal in the spraying mode or the high-haze coating mode has good uniformity and high finished product yield. In addition, when the polarizer is manufactured, the high haze can be formed by compression molding, but the uniformity of the method is not as good as that of the spraying high haze method. Of course, the method for manufacturing the high-haze liquid crystal panel is not limited to the range described in this application, and other high-haze liquid crystal panel manufacturing processes may be used.
According to an exemplary embodiment of the present application, the display panel 2 is disposed within an area defined by the first positioning block 4 and the second positioning block 9. Spacing strip fixed block 8 sets up with display panel 2's turning is adjacent, thereby spacing strip 6 is fixed on spacing strip fixed block 8 and is pasted the edge of pressing display panel 2.
According to some embodiments, the first positioning block 4, the second positioning block 9 and the limiting bar fixing block 8 may be fixed on the supporting panel 1 by fixing glue 5 or other materials or processes, for example, at corresponding silk-screen positions. The fixing glue 5 is usually glue adhesive tape such as AB glue and 3M double-sided adhesive tape which meet certain bonding strength.
Those skilled in the art will readily understand that the first positioning block 4 and the second positioning block 9 are not limited to the single- side 2 or 4 structural style shown in fig. 2, and may also be a whole strip structure, or a greater or lesser number, for example, 3 or 5, etc., as long as the positioning and limiting of the display panel can be achieved.
According to the exemplary embodiment of the present application, the stopper bars 6 are fixed to the stopper bar fixing block 8 with screws at four upper, lower, left, and right sides of the display panel 2. Those skilled in the art will readily understand that the position-limiting strips 6 are not limited to the whole strip structure shown in fig. 2, but may be short strips or other cross-sectional shapes as long as the position of the display panel 2 can be defined.
According to an example embodiment of the present application, a first buffer layer may be further disposed between the first positioning block 4 and the display panel 2, and a second buffer layer may be disposed on the second positioning block 9 and the display panel 2. The first buffer layer and the second buffer layer can be made of rubber strips 3 shown in fig. 1, or can be made of other soft materials with non-newtonian fluid properties, such as silica gel, EVA (english name: Ethylene Vinyl Acetate Copolymer), foam, and the like.
According to the exemplary embodiment of the present application, the second positioning block 9 can also be pressed by a pressing bar 10 and fixed on the lower section bar 11 by screws. According to other embodiments, the bead 10 is not limited to the structure shown in the figures, as long as it is sufficient to fix the second positioning block 9 to the lower profile.
Through the description of the display device according to the exemplary embodiment of the present application, it is understood that the manufacturing cost is reduced and the full-lamination effect is achieved without using optical glue by performing anti-newton ring coating and anti-glare technical treatment on the support panel or by performing anti-newton ring coating treatment on the display panel and high haze coating treatment on the backlight module of the display panel. In addition, utilize the installation display panel technique of this application for display panel and supporting panel interval are very little, are close to zero distance contact, have both realized pasting the effect entirely, have advantages such as have easy maintenance swift.
Fig. 3 illustrates an installation flowchart of a display panel according to an exemplary embodiment. Next, referring to fig. 3, a method of mounting a display panel according to an embodiment of the present application will be described in detail.
Referring to fig. 2, at S301, a support panel and a display panel are prepared.
According to some embodiments of the present application, the support panel may be selected from a glass panel, and the display panel may be selected from a smooth liquid crystal panel or an OLED panel. Of course, the present application is not limited thereto, and other suitable display panels may be used.
According to some embodiments of the present application, an anti-newton ring coating layer may be further coated on a surface of the glass panel opposite to the display panel, and an anti-glare treatment may be performed on an opposite surface of the glass panel opposite to the display panel to remove a newton ring phenomenon that may occur.
According to other embodiments of the present application, the support panel may be selected from a glass panel and an anti-glare treatment may be performed on an opposite surface of the support panel opposite the display panel. The display panel can be selected from a liquid crystal panel, and the surface of the liquid crystal panel opposite to the support panel is subjected to high haze treatment. Of course, the present application is not limited thereto, and other suitable display panels may be used.
And S303, fixing the first positioning block, the second positioning block and the limiting strip fixing block on the supporting panel.
According to some embodiments of the application, there is a silk screen printing on the support panel short sides, long sides and corners. According to some embodiments, a first positioning block is fixed at a short-edge silk-screen position of the support panel, a second positioning block is fixed at a long-edge silk-screen position of the support panel, and a limiting strip fixing block is fixed at a corner silk-screen position of the support panel.
According to some embodiments, the size of the display panel needs to be considered when designing the silk-screen position, and the position of the lead-out circuit line needs to be avoided. The distance between the position of the lead-out circuit line and the position of the lead-out circuit line is generally 3mm so as to ensure that the function of the display panel is not influenced. The purpose of the silk screen is to accurately mount the display panel to a predetermined position when assembling the display panel.
The first positioning block and the second positioning block are used for realizing the positioning function. Assuming that the coordinate system of the support panel is xy, the first positioning block and the second positioning block are used for positioning xy mounting coordinates. Therefore, the first positioning blocks or the second positioning blocks arranged on the four sides realize the function of position limitation.
The shapes of the first positioning block and the second positioning block are not fixed and can change along with the change of the product structure space, and the first positioning block and the second positioning block are generally square when the space is enough for processing. The double faced adhesive tape is attached to one side of the positioning block and fixed on the supporting panel, so that the display panel is positioned, the placement position of the display panel is convenient to determine, and the display panel is convenient to place. Meanwhile, when the glue is stable, the liquid crystal panel is limited. In addition, the size of locating piece needs to be confirmed according to the whole weight of the viscous force parameter of viscose and display panel to when guaranteeing that different directions are placed, can bear the weight of whole liquid crystal module. The size of the positioning block can be determined by referring to a formula that the gravity of the display panel is less than or equal to the adhesive force coefficient of the adhesive tape and the adhesive area and the safety coefficient. Wherein, the viscose area is the area of the positioning block; the safety factor needs to be set to 1.5 according to the performance and stability of the glue.
According to some embodiments of the present application, the first positioning block, the second positioning block, and the limiting bar fixing block may be fixed on the support panel by using a fixing material or a fixing process. The fixing material can be selected from fixing reagent or fixing glue as long as certain bonding strength is met. Common fixing glue comprises glue tapes such as AB glue, 3M double-sided glue and the like.
According to some embodiments of the present application, a first buffer layer may be further disposed between the first positioning block and the display panel, and a second buffer layer may be disposed between the second positioning block and the display panel. The first buffer layer and the second buffer layer can be made of materials with buffering and shock absorption functions, such as rubber strips, silica gel strips, EVA (Ethylene Vinyl Acetate Copolymer), foam cotton and other soft materials, so that pressure concentration is avoided.
At S305, the display panel is placed in the region where the first positioning block and the second positioning block are positioned.
According to some embodiments of the present application, the display panel is put into the area defined by the first positioning block and the second positioning block, and is compacted to be attached to the glass, so as to fix the display panel.
At S307, the position-limiting strip is fixed to the position-limiting strip fixing block, so that the position-limiting strip is attached to the edge of the display panel.
And the limiting strip is used for prepressing the four sides of the display panel after the display panel is attached to the supporting panel to limit the separation of the display panel. Assuming that the coordinate system of the support panel is xy, the movement of the display panel in the z-axis direction is limited by the stopper bar. The purpose of the limiting strip is to ensure that the display panel cannot fall off and move after the finished product is finished. According to some embodiments of the present application, the position limiting strips are fixed to the position limiting strip fixing block by screws on four sides, i.e., the upper side, the lower side, the left side and the right side, of the display panel. According to other embodiments of the present application, if the position-limiting bar is transparent, the middle display area of the display panel can be pressed. However, this solution has the disadvantages of affecting the transmittance, the display brightness, and the cost. Therefore, the limiting strips are generally made into strips and are attached to and pressed on four sides of the display panel.
Of course, the position-limiting strips are not limited to the foregoing strip-shaped structures, and according to some embodiments, the position-limiting strips may be selected to be short strips or other cross-sectional shapes as long as the function of limiting the display panel is achieved.
According to some embodiments of the application, a pressing strip can be further fixed on the lower section bar, so that a double-pressing fixing function is designed for preventing special conditions such as failure of glue or adhesive tape of a positioning block, overload of vibration and the like. According to some embodiments, the step of fixing the bead on the lower profile comprises first arranging the support panel on the support profile, pressing the second positioning block with the bead, and fixing the bead on the lower profile with screws. It is easily understood by those skilled in the art that the pressing bar in the present application is not limited to this structure as long as the positioning block can be fixed on the lower section bar.
The embodiments of the present application have been described and illustrated in detail above. It should be clearly understood that this application describes how to make and use particular examples, but the application is not limited to any details of these examples. Rather, these principles can be applied to many other embodiments based on the teachings of the present disclosure.
Through the description of the example embodiments, those skilled in the art will readily appreciate that the technical solutions according to the embodiments of the present application have at least one or more of the following advantages.
According to some embodiments of the present application, those skilled in the art can easily understand that, according to the method and apparatus for mounting a display panel of the embodiments of the present application, a full-pasting effect is achieved without using optical glue, production cost is reduced, and the method and apparatus have the advantages of convenient and fast maintenance of a frame pasting technology, and the visual effect is superior to that of the frame pasting technology.
Exemplary embodiments of the present application are specifically illustrated and described above. It is to be understood that the application is not limited to the details of construction, arrangement, or method of implementation described herein; on the contrary, the intention is to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. A method of mounting a display panel, comprising:
preparing a support panel and a display panel;
fixing a first positioning block, a second positioning block and a limiting strip fixing block on the supporting panel;
placing the display panel in an area where the first positioning block and the second positioning block are positioned;
and fixing a limiting strip on the limiting strip fixing block, so that the limiting strip is attached to and pressed on the edge of the display panel.
2. The method of claim 1, wherein placing the display panel in the area where the first and second positioning blocks are positioned further comprises:
coating an anti-Newton Ring coating layer on a surface of the support panel opposite to the display panel and performing an anti-glare treatment on an opposite surface of the support panel opposite to the display panel.
3. The method of claim 1, wherein placing the display panel in the area where the first and second positioning blocks are positioned further comprises:
the anti-glare treatment is performed on the reverse surface of the support panel opposite to the display panel, and the high haze treatment is performed on the surface of the display panel opposite to the support panel.
4. The method of claim 1, wherein the fixing the first positioning block, the second positioning block and the stop bar fixing block on the support panel comprises:
and fixing the first positioning block, the second positioning block and the limiting strip fixing block on the supporting panel by using a fixing material or a fixing process.
5. The method of claim 1, further comprising:
arranging a first buffer layer between the display panel and the first positioning block;
and a second buffer layer is arranged between the display panel and the second positioning block.
6. A display device, comprising:
a support panel;
the first positioning block is fixed on the supporting panel;
the second positioning block is fixed on the supporting panel;
the display panel is arranged in an area limited by the first positioning block and the second positioning block;
the limiting strip fixing block is fixed on the supporting panel and is adjacent to the corner of the display panel;
and the limiting strip is fixed on the limiting strip fixing block so as to be attached to and pressed on the edge of the display panel.
7. The display device according to claim 6, further comprising:
a first buffer layer disposed between the first positioning block and the display panel;
and the second buffer layer is arranged between the second positioning block and the display panel.
8. The display device according to claim 6, further comprising:
the surface of the support panel opposite to the display panel is a Newton Ring resistant coating surface;
and the surface of the support panel opposite to the display panel is an anti-glare surface.
9. The display device according to claim 6, further comprising:
the surface of the support panel opposite to the display panel is an anti-glare surface;
the surface of the display panel opposite to the support panel is a high haze surface.
10. The display device according to claim 6, wherein:
the first positioning block, the second positioning block and the limiting strip fixing block are fixed on the edge of the supporting panel through fixing materials or fixing technology.
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| CN202011296722.8A CN112612155A (en) | 2020-11-18 | 2020-11-18 | Method for installing display panel and display device |
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| CN202011296722.8A CN112612155A (en) | 2020-11-18 | 2020-11-18 | Method for installing display panel and display device |
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Application publication date: 20210406 |