CN112978087A - Gasket, display panel packaging structure and display panel packaging combination - Google Patents
Gasket, display panel packaging structure and display panel packaging combination Download PDFInfo
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- CN112978087A CN112978087A CN202110199372.1A CN202110199372A CN112978087A CN 112978087 A CN112978087 A CN 112978087A CN 202110199372 A CN202110199372 A CN 202110199372A CN 112978087 A CN112978087 A CN 112978087A
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- display panel
- mark
- gasket
- layer
- protective film
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/02—Wrappers or flexible covers
- B65D65/10—Wrappers or flexible covers rectangular
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/02—Wrappers or flexible covers
- B65D65/22—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/48—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2203/00—Decoration means, markings, information elements, contents indicators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The embodiment of the application discloses a gasket, a display panel packaging structure and a display panel packaging combination. The gasket is used for bearing or covering display panel, the gasket includes first mark, first mark be used for with display panel's second mark is corresponding, so that the gasket with display panel passes through first mark with the second mark realizes corresponding each other, thereby when display panel appears quality problems and carries out many-sided analysis, can follow according to the second mark traces back display panel's source, is favorable to tracing back the root cause of problem, improves the quality of product.
Description
Technical Field
The application relates to the technical field of display, in particular to a gasket, a display panel packaging structure and a display panel packaging combination.
Background
The existing display panel assembly is usually isolated from the assembly by gaskets in the packaging and transporting processes, so that the problems of fragment, damage and the like caused by the phenomena of static electricity or adhesion and the like generated between the assemblies are prevented. When a plurality of display panel subassemblies are packaged in a packing box, a plurality of layers of gaskets are usually arranged to isolate the plurality of display panel subassemblies, the layers of gaskets do not have obvious distinguishing characteristics on the structure and the appearance, the plurality of display panel subassemblies also do not have obvious distinguishing characteristics on the structure and the appearance, once a certain display panel subassembly has a quality problem, the source of the applied display panel subassembly is difficult to trace, and the problem is difficult to solve from the root.
Disclosure of Invention
The embodiment of the application provides a gasket, a display panel packaging structure and a display panel packaging combination, can improve display panel when quality problems appear, trace back the difficult problem of the root cause of taking place quality problems.
The embodiment of the application provides a gasket for bearing or covering a display panel, which comprises a first mark, wherein the first mark is used for corresponding to a second mark of the display panel.
Optionally, in some embodiments of the present application, the first mark is a hollowed-out structure.
The embodiment of the application provides a display panel packaging structure for packing a plurality of display panels. The display panel packaging structure comprises a box body and a plurality of gaskets positioned in the box body, and the display panel is placed between every two gaskets. Wherein each of the spacers includes a layer indication portion, and the layer indication portion of each of the spacers is used to correspond to the second mark of the corresponding display panel.
Optionally, in some embodiments of the present application, the shape of the layer indication portion comprises one of a number, a letter, or a letter.
The embodiment of the application provides a display panel packaging combination, includes: the display device comprises a box body, a plurality of gaskets and a plurality of display panels. The plurality of gaskets are positioned in the box body, the plurality of display panels are positioned in the box body, and each display panel is positioned between two adjacent gaskets.
Wherein each of the pads includes a layer indication part, and the layer indication part of each of the pads corresponds to the second mark of the corresponding display panel.
Optionally, in some embodiments of the present application, the layer indicating part includes a hollowed-out structure.
Optionally, in some embodiments of the present application, the shapes of the hollow structures of the plurality of spacers are different, the shape of the hollow structure of each spacer includes one of numbers, letters, or words, and the plurality of spacers are arranged in order according to the shapes of the hollow structures from the bottom of the box to the top of the box.
Optionally, in some embodiments of the present application, the hollowed-out structure is located in a middle portion of the gasket.
Optionally, in some embodiments of the present application, the display panel includes a first area and a second area, the second mark is located in the first area, and humidity of the first area is greater than humidity of the second area.
Optionally, in some embodiments of the present application, the display panel includes a moisture absorption protective film, the moisture absorption protective film includes the second mark, and a humidity of a portion of the moisture absorption protective film located in the second region is lower than a humidity of a portion of the moisture absorption protective film located in the first region.
The embodiment of the application provides a gasket, a display panel packaging structure and a display panel packaging combination. The gasket is used for bearing or covering display panel, the gasket includes first mark, first mark be used for with display panel's second mark is corresponding, so that the gasket with display panel passes through first mark with the second mark realizes corresponding each other, thereby when display panel appears quality problems and carries out many-sided analysis, can follow according to the second mark traces back display panel's source, is favorable to tracing back the root cause of problem, improves the quality of product.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a gasket provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a gasket and a display panel provided in the present application;
fig. 3 is a schematic structural diagram of a display panel packaging structure provided in an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a gasket provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a display panel package assembly provided in an embodiment of the present application;
FIGS. 6A-6E are schematic structural diagrams of a gasket according to an embodiment of the present disclosure;
FIG. 7 is a schematic structural diagram of a second mark provided in an embodiment of the present application;
fig. 8 is a schematic structural diagram of a display panel according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. Furthermore, it should be understood that the detailed description and specific examples, while indicating exemplary embodiments of the invention, are given by way of illustration and explanation only, and are not intended to limit the scope of the invention. In the present application, unless indicated to the contrary, the use of the directional terms "upper" and "lower" generally refer to the upper and lower positions of the device in actual use or operation, and more particularly to the orientation of the figures of the drawings; while "inner" and "outer" are with respect to the outline of the device.
The embodiment of the application provides a gasket, a display panel packaging structure and a display panel packaging combination. The following are detailed below. It should be noted that the following description of the embodiments is not intended to limit the preferred order of the embodiments.
Please refer to fig. 1, which is a schematic structural diagram of a gasket according to an embodiment of the present disclosure; fig. 2 is a schematic structural diagram of a gasket and a display panel according to an embodiment of the present disclosure. The embodiment of the application provides a gasket 101 for bearing or covering a display panel 102, the gasket 101 comprises a first mark 101a, the first mark 101a is used for corresponding to a second mark 102a of the display panel 102, so that the gasket 101 and the display panel 102 realize mutual correspondence through the first mark 101a and the second mark 102a, thereby when quality problems occur in the display panel 102 and the display panel 102 is subjected to multi-aspect analysis, the source of the display panel 102 can be traced according to the second mark 102a, the problem source tracing is facilitated, and the product quality is improved.
Optionally, the first mark 101a is a hollow structure, a transparent structure, a non-transparent structure, or the like.
Further, the shape of the hollowed-out structure comprises one of numbers, letters or characters.
Further, the shape of the second mark 102a is the same as the shape of the hollow structure.
Similarly, the transparent structure and the non-transparent structure comprise one of numbers, letters or characters. The shape of the second mark 102a is the same as the shape of the transparent structure or the non-transparent structure.
Further, the display panel 102 includes a protective film, and the display panel 103 forms the second mark 102a at a portion corresponding to the first mark 101a through the protective film. Alternatively, the protective film includes a moisture absorption protective film, a light absorption protective film, or the like. Further, the protective film includes a moisture absorption protective film, the first mark 101a is a hollow structure, and the display panel 203 absorbs moisture at a portion corresponding to the first mark 101a through the moisture absorption protective film to form the second mark 102 a.
Fig. 3 is a schematic structural diagram of a display panel packaging structure provided in an embodiment of the present application; FIG. 4 is a schematic structural diagram of a gasket according to an embodiment of the present disclosure; the application provides a display panel packaging structure for packaging a plurality of display panels 203. The display panel packaging structure comprises a box body 201 and a plurality of gaskets 202 positioned in the box body 201, wherein the display panel 203 is placed between every two gaskets 202. Each of the spacers 202 includes a layer indication portion 202a, and the layer indication portion 202a of each of the spacers 202 is configured to correspond to the second mark 203a of the corresponding display panel 203, so that the spacers 202 and the display panel 203 realize mutual correspondence through the layer indication portion 202a and the second mark 202a, and thus when a quality problem occurs in the display panel 203 and the display panel 203 is subjected to multi-aspect analysis, the source of the display panel 203 can be traced according to the second mark 203a, which is beneficial to tracing the source of the problem and improving the quality of the product.
Further, with continued reference to fig. 4, the shape of the layer indicator 202a includes one of numbers, letters or words. Further, the layer indication portion 202a is a hollow structure, a transparent structure, a non-transparent structure, and the like.
Further, the shape of the second mark 203a is the same as the shape of the layer indicating section 202 a.
Further, the display panel 203 includes a protective film by which the display panel 203 forms the second mark 203a at a portion corresponding to the layer indication part 202 a. Optionally, the protective film includes a moisture absorption protective film, the layer indication portion 202a is a hollow structure, and the display panel 203 absorbs moisture at a portion corresponding to the layer indication portion 202a through the moisture absorption protective film to form the second mark 203 a. Optionally, the protective film includes a light absorption protective film, the layer indication part 202a is a transparent structure or a non-transparent structure, and a portion of the light absorption protective film corresponding to the layer indication part 202a forms the second mark 203a under cooperation of light irradiation.
Please refer to fig. 5, which is a schematic structural diagram of a display panel package assembly according to an embodiment of the present disclosure; fig. 6A to 6E are schematic structural diagrams of a gasket provided in the embodiment of the present application, fig. 7 is a schematic structural diagram of a second mark provided in the embodiment of the present application, and fig. 8 is a schematic structural diagram of a display panel provided in the embodiment of the present application. The embodiment of the application provides a display panel packaging combination, which comprises a box body 301, a plurality of gaskets 302 and a plurality of display panels 303.
The plurality of spacers 302 and the plurality of display panels 303 are disposed in the box 301, and each display panel 303 is disposed between two adjacent spacers 302. Each of the pads 302 includes a layer indication portion 302a, and the layer indication portion 302a of each of the pads 302 corresponds to the corresponding second mark 303a of the display panel 103, so that when a quality problem occurs and a problem analysis is performed on the quality problem in many aspects, the source of the display panel 303 can be traced back according to the second mark 303a, which is beneficial to tracing back the source of the problem and improving the quality of the product.
Further, the layer indicating part 302a includes a hollowed-out structure, a transparent structure, a non-transparent structure, and the like.
Furthermore, the shape of the layer indication portion 302a of the plurality of spacers 302 is different, so that the shape of the second mark 303a of the display panel 303 corresponding to the layer indication portion 302a is also different, thereby determining the information of the number of layers of the display panel 303 in the display panel package combination according to the second mark 303a, and when a quality problem occurs in the display panel 303 and a problem analysis is performed on the display panel 303 in various aspects, whether the quality problem frequently occurs in the display panel 303 located in a certain layer in the box 101 can be analyzed according to the second mark 303a, which is beneficial to tracing the root cause of the problem and improving the quality of the product.
Specifically, taking the example that the layer indicating part 302a includes a hollow structure, the shapes of the hollow structures of the plurality of pads 302 are different. It can be understood that, because the hollow structures of the plurality of spacers 302 have different shapes, the spacers 302 can be prepared by using a cutting die when the spacers 302 are prepared, and the cost of preparing the spacers 302 by using the cutting die is lower compared with the cost of preparing the spacers 302 by using an injection molding machine or the like. When the gasket 302 is prepared, the peripheral shape of the mold is shared, and the part corresponding to the hollowed-out structure is arranged in an exchangeable form, so that the production cost is further reduced.
Further, referring to fig. 6A to 6E, the shape of the hollow structure of each pad 302 includes one of numbers, letters, or characters, and the types of the hollow structures of the pads 302 in the same display panel package assembly are the same. That is, the shapes of the hollow structures of the spacers 302 in the same display panel package combination are all numbers, letters, or characters, so that the second marks 303a of the display panels 303 in the same display panel package combination are also of the same type, thereby reducing the difficulty of determining the layer number position information of the display panels 303.
Optionally, the numbers include Arabic numbers (e.g., 1, 2, 3, … …, etc.), Greek numbers (e.g., I, II, III, … …, etc.), Chinese lower case numbers (e.g., one, two, three, … …, etc.), Chinese upper case numbers (e.g., one, two, three … …, etc.), and Maya numbers, etc.
Alternatively, the letters include chinese letters, english letters (e.g., A, B, C, … …, etc., or a, b, c, … …, etc.), greek letters (e.g., a, b, Ψ, … …, etc., or α, β, Ψ, … …, etc.), and the like.
Optionally, the words include chinese words (e.g., first, second, third, … …, etc.), english words (e.g., one, two, three, … …, etc., or first, second, third, … …, etc.), and the like.
Further, the plurality of pads 302 are arranged in order according to the shape of the hollow structure from the bottom of the box 301 to the top of the box 301, so that the second marks 303a corresponding to the layer indication portions 302a are also arranged in order, and the second marks 303a can effectively reflect the layer number position information of the display panel 303.
Specifically, please refer to fig. 5, which takes arabic numerals as examples of the hollow structures of the spacers 302 in the same display panel package assembly for illustration. If each of the display panel package assemblies can contain 14 display panels 303, then during packaging, 15 spacers 302 are needed to protect the display panels 303, and the hollow structures on each of the spacers 302 form arabic numerals from 1 to 15. In the packaging process, the gasket with the hollow structure shape 1 in the plurality of gaskets 302 can be placed in the box body 301 firstly; then, placing one display panel 303 in the box body 301; then, the spacers with the hollow structures of 2 in the spacers 302 are placed in the box body 301, then one display panel 303 is placed in the box body 301, and the process is sequentially circulated until the 14 th display panel 303 is placed in the box body 301, and then the spacers 302 with the hollow structures of 15 are placed in the box body 301, so that the spacers 302 are orderly arranged from the bottom of the box body 301 to the top of the box body 301 according to the sequence of 1 to 15, and the packaging of the display panel 303 is realized. It is understood that a plurality of the spacers 302 may be arranged in order from 1 to 15 from the top of the case 301 to the bottom of the case 301.
Further, with continued reference to fig. 7 and 8, the display panel 303 includes a first region 3031a and a second region located at the periphery of the first region 3031a, the second mark 303a is located in the first region 3031a, and the humidity of the first region 3031a is greater than that of the second region.
Specifically, the display panel 303 includes a protective film 3031, the protective film 3031 is located on a panel body 3032, and the second mark 303a is formed on a portion corresponding to the layer indication portion 301a of the display panel 303 through the protective film 3031. Alternatively, the protective film 3031 may include a moisture absorption protective film, a light absorption protective film, or the like.
Further, the protection film 3031 includes a moisture absorption protection film, and the layer indicating portion 302a includes a hollow structure. The moisture absorption protection film is positioned on the surface of the display panel 303, the moisture absorption protection film comprises the second mark 303a, and the humidity of the part of the moisture absorption protection film positioned in the second area is smaller than that of the part of the moisture absorption protection film positioned in the first area 3031 a. That is, the humidity of the portion of the moisture absorption protection film corresponding to the layer indication portion 302a is higher than the humidity of the portion of the moisture absorption protection film not corresponding to the layer indication portion 302a, so that the second mark 303a is formed on the portion of the display panel 303 corresponding to the layer indication portion 302a by the moisture absorption protection film.
Specifically, in the process of transportation and storage of the display panel package assembly, a part of water vapor enters the display panel package assembly, and therefore, the moisture absorption protective film absorbs moisture at the part of the display panel 303 corresponding to the layer indicating portion 302a, which is not covered by the gasket 302, so that the surface of the display panel 303 forms a shape consistent with the hollow structure, that is, the second mark 303a is formed. When the display panel 303 is taken out of the display panel package assembly, the place where the second mark 303a is formed is whitened, and a distinct color contrast is formed with the part of the display panel 303 that does not correspond to the hollow structure (that is, there is a color contrast between the first region 3031a and the second region of the display panel), so that when a quality problem occurs in the display panel 303, the layer number information of the display panel 303 in the display panel package assembly can be traced according to the second mark 303a, which is convenient for tracing the root of the problem, and effectively saves time cost.
Further, still taking the hollow structures of the spacers 302 in the same display panel package combination as arabic numerals, each display panel package combination can hold 14 display panels 303, including 15 spacers 302 as an example for illustration. If the spacers 302 are sequentially arranged from the bottom of the box 301 to the top of the box 301 in the order of 1 to 15, and the display panel on the 12 th layer in the box 301 has a quality problem, the second mark 303a formed on the upper surface of the display panel 303 on the 12 th layer in the box 301 is 13, and/or the second mark 303a formed on the lower surface of the display panel on the 12 th layer in the box 301 is 12, so that the layer number position information of the display panel 303 on the box 301 is determined by the second mark 303 a.
The color contrast of the display panel 303 formed at the portion corresponding to the layer indicator 302a and the portion not corresponding to the layer indicator 302a depends on the factors such as transportation, storage time, environment, and location of the display panel 303 in the display panel package assembly. As the ambient humidity of the display panel package assembly increases as the time for transporting and storing the display panel package assembly increases, the color contrast of the display panel 303 formed in the portion corresponding to the layer indicating portion 302a and the portion not corresponding to the layer indicating portion 302a becomes more apparent. The closer the display panel 303 is to the top of the display panel package combination, the more distinct the color contrast of the display panel 303 is formed between the portion corresponding to the layer indicating portion 302a and the portion not corresponding to the layer indicating portion 302 a.
It is to be understood that, in order to avoid the second mark 303a from affecting the display quality of the display panel 303, the second mark 303a may be removed after the protective film is removed, or may be removed after the protective film is removed and the display panel 303 is subjected to surface treatment.
Alternatively, when the protective film includes a moisture-absorbing protective film, the surface treatment includes a drying treatment of the surface of the display panel 303. Alternatively, a drying process may be performed on the surface of the display panel using a heat gun to remove the second mark 303a, or a drying medium may be used to directly adsorb moisture remaining on the surface of the display panel 303 to remove the second mark 303 a.
Optionally, the material for preparing the moisture absorption protective film comprises a thermoplastic polyester material and the like. Further, the preparation material of the moisture absorption protective film comprises polyethylene terephthalate and the like.
It is understood that when the protective film 3031 includes a light absorbing protective film, the layer indicating part 301a includes a hollow structure, a transparent structure, and a non-transparent structure. Similarly, when the layer indicating part 301a includes a transparent structure or a non-transparent structure, the shape of the transparent structure or the non-transparent structure of each pad 302 includes one of numbers, letters, or words. The second mark 303a corresponding to the layer indicator 302a can be formed by the light absorption protection film in cooperation with illumination, and will not be described herein again. Optionally, the layer indicator 302a may be designed as the non-transparent structure by attaching an opaque film layer on a part of the surface of the gasket 302, so as to be compatible with the existing gasket design, thereby reducing the production cost.
Referring to fig. 6A to 6E, if the layer indication portion 302a includes the hollow structure, in order to make the second mark 303a corresponding to the layer indication portion 302a clearly indicate the layer number position information of the display panel 303 in the display panel package assembly, the size of the portion of each gasket 302 corresponding to the layer indication portion 302a should be as large as possible, that is, the size of the hollow structure should be as large as possible, so that the second mark 303a formed on the surface of the display panel 303 is clearly and easily recognized. However, the larger the size of the cutout, the larger the area occupied by the spacer 302, and the greater the effect on the structural stability of the spacer 302. Therefore, to reduce the effect of the hollowed-out structure on the structural stability of the pad 302, the area of the hollowed-out structure may be smaller than or equal to 4/5 of the area of the pad 302.
Further, each of the pads 302 has a length direction y and a width direction x, the hollow structure of each pad 302 has a first length L1 in the length direction y and a first width W1 in the width direction x, wherein the first length L1 of the hollow structure is greater than or equal to 10mm, and/or the first width W1 of the hollow structure is greater than or equal to 10 mm. Further, the first length L1 of the hollow structure is equal to 10mm, and the first width W1 of the hollow structure is equal to 30 mm.
Further, referring to fig. 6A to 6E, in order to avoid the hollow structure from affecting the structural integrity of the pad 302 and ensure that the second mark 303a has a clear and complete outline structure, the hollow structure may be located in the middle of the pad 302.
Specifically, the hollowed-out structures may be located at the periphery of the pad 302. Further, the hollowed-out structures may be located in a range where the distance from the periphery of the pad 302 to the boundary of the pad 302 is greater than 0.5 mm. Furthermore, the hollow structure may be located in the center of the pad 302, so as to ensure that the second mark 303a formed on the surface of the display panel 103 by the layer indicating part 102a has a clearer and complete outline structure, and reduce the influence of the hollow structure on the structural integrity of the pad 302.
Further, when the layer indicating portion 302a includes the hollow structure, the layer indicating portion 302a of the pad 302 not only can form the second mark 303a on the surface of the display panel 303, but also can prevent the pad 302 from being adhered to the display panel 303.
Referring to fig. 5 and fig. 6E, since the spacer 302 is located between any two adjacent display panels 303, the spacer 302 needs to have certain stiffness, cushioning property and antistatic property to prevent adhesion between two adjacent display panels 303 and to perform a cushioning effect when being impacted. Thus, the gasket 302 includes, in addition to the gasket body 3021, a first film layer 3022 on at least one side of the gasket body 3021. The stiffness of the first film layer 3022 is greater than the stiffness of the pad body 3021, so as to meet the stiffness and thinness requirements of the pad 302. It is understood that the first film layer 3022 includes an electrostatic shield layer, a buffer layer, an abrasion resistant layer, etc. to improve the performance of the gasket 302. In addition, the first film layer 3022 may further include a waterproof layer, so as to prevent the display panel 303 from absorbing moisture at a portion not corresponding to the layer indicating portion 302a and interfering with the second mark 303a corresponding to the layer indicating portion 302a when the layer indicating portion 302a includes the hollow structure.
Optionally, the gasket body 3021 is made of polyethylene foam, and the first film layer 3022 is made of polyethylene, nylon, thermoplastic polyurethane elastomer, rubber, or the like. It is understood that the material for preparing the first film layer 3022 may be different according to the performance of the gasket 302 to be improved, and will not be described herein again.
It is understood that the gasket 302 may include a plurality of first film layers 3022, and each of the first film layers 3022 may be made of a different material to simultaneously improve the stiffness, water resistance, abrasion resistance, etc. of the gasket 302.
With continued reference to fig. 5 and 8, the display panel 303 includes a plurality of protruding members. Specifically, the convex part includes a circuit board 3033. The gasket 302 is provided with a plurality of escape portions 302b at portions corresponding to the plurality of projecting members, so as to prevent the gasket 302 from damaging the display panel 303. Further, the circuit board 3033 includes a flexible circuit board and a printed circuit board. Further, the display panel 303 further includes a connection line 3034 connecting a plurality of circuit boards 3033, and the connection line 3034 is used for communicating the plurality of circuit boards 3033.
It will be appreciated that at least some of the pads 302 may further include a first indicator. The first indication part may be configured to form a third mark on the surface of the display panel 303, so that the display panel 303 determines information of the box, the model, the key time node, and the like of the display panel 303 according to the third mark. Further, the part of the pad 302 corresponding to the first indication portion may also adopt a design of a hollow structure, a transparent structure, or a non-transparent structure, and the shape of the part of the pad 302 corresponding to the first indication portion may be the same as or different from the shape and size of the part of the layer indication portion 302 a. Further, the shape of the portion of the pad 302 corresponding to the first indication portion includes at least one of a polygon, a circle, a number, a letter, and a character.
With continued reference to fig. 8, the panel body 3032 of the display panel 303 further includes a substrate, which includes a rigid substrate and a flexible substrate.
Further, the panel body 3032 of the display panel 303 further includes an array substrate, and the array substrate includes a plurality of transistors and signal traces.
Further, the panel body 3032 of the display panel 303 further includes a color filter including a plurality of color filter units. Still further, each of the color filter units includes a quantum dot material, a perovskite material, a fluorescent material, and the like.
Further, the panel body 3032 of the display panel 303 further includes an encapsulation layer, and the encapsulation layer includes a cover plate and a thin film encapsulation layer.
Further, the display panel 303 further includes a touch electrode, a sensor, and the like. The sensor comprises a camera, a temperature sensor, a fingerprint sensor, a humidity sensor, a flight time distance measuring sensor and the like.
It is understood that the display panel 303 includes a self-luminous display panel, a passive luminous display panel, a quantum dot display panel, and the like. Specifically, the self-light emitting display panel includes a light emitting device including an organic light emitting diode, a sub-millimeter light emitting diode, a micro light emitting diode, or the like. Further, the light emitting device includes a quantum dot material, a perovskite material, a fluorescent material, and the like. The passive light emitting display panel includes a liquid crystal display panel. Further, the display panel 303 includes a flexible display panel and a rigid display panel.
The above detailed descriptions of a gasket, a display panel packaging structure and a display panel packaging organization provided by the embodiments of the present application are provided, and specific examples are applied herein to illustrate the principles and embodiments of the present application, and the descriptions of the above embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. A gasket for carrying or covering a display panel, the gasket comprising a first indicia for corresponding to a second indicia of the display panel.
2. The gasket of claim 1 wherein the first indicia are hollowed-out structures.
3. The display panel packaging structure is used for packaging a plurality of display panels and is characterized by comprising a box body and a plurality of gaskets positioned in the box body, wherein the gaskets are used for placing the display panels, each gasket comprises a layer indicating part, and the layer indicating part of each gasket is used for corresponding to the second mark of the corresponding display panel.
4. The display panel packaging structure of claim 3, wherein the shape of the layer indicator comprises one of a number, a letter, or a letter.
5. A display panel packaging combination, comprising:
a box body;
a plurality of spacers located within the tank;
the display panels are positioned in the box body, and each display panel is positioned between two adjacent gaskets;
wherein each of the pads includes a layer indication part, and the layer indication part of each of the pads corresponds to the second mark of the corresponding display panel.
6. The display panel packaging combination of claim 5, wherein the layer indicator comprises an openwork structure.
7. The display panel packaging combination according to claim 6, wherein the shapes of the hollow structures of the plurality of spacers are different, the shape of the hollow structure of each spacer includes one of a number, a letter or a character, and the plurality of spacers are arranged in order according to the shapes of the hollow structures from the bottom of the box to the top of the box.
8. The display panel packaging combination of claim 6, wherein the hollowed-out structure is located in the middle of the gasket.
9. The display panel packaging combination of claim 5, wherein the display panel comprises a first area and a second area, the second indicia being located in the first area, the first area having a greater humidity than the second area.
10. The display panel packaging combination of claim 9, wherein the display panel comprises a moisture-absorbing protective film, the moisture-absorbing protective film comprising the second mark, and a portion of the moisture-absorbing protective film located in the second region has a lower humidity than a portion of the moisture-absorbing protective film located in the first region.
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| CN202110199372.1A CN112978087B (en) | 2021-02-22 | 2021-02-22 | Display panel package combination |
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| CN202110199372.1A CN112978087B (en) | 2021-02-22 | 2021-02-22 | Display panel package combination |
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