CN106843388B - Display screen assembly, assembling method thereof and electronic device - Google Patents
Display screen assembly, assembling method thereof and electronic device Download PDFInfo
- Publication number
- CN106843388B CN106843388B CN201710013756.3A CN201710013756A CN106843388B CN 106843388 B CN106843388 B CN 106843388B CN 201710013756 A CN201710013756 A CN 201710013756A CN 106843388 B CN106843388 B CN 106843388B
- Authority
- CN
- China
- Prior art keywords
- display screen
- cover plate
- cover
- display
- side edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The embodiment of the invention discloses a display screen assembly, an electronic device and an assembling method of the display screen assembly. The display screen assembly comprises a cover plate, a display screen, a support and a decorative ring. The cover plate comprises a side edge. The top surface of display screen combines with the lower surface of apron, and the width of display screen is greater than the width of apron, and the side of apron is the display screen internal contraction relatively. The stand includes a top portion, and the bottom surface of the display screen is combined with the top portion of the stand. The side face of the decorative ring is combined with the side edge, and the decorative ring shields the non-display area of the display screen. According to the display screen assembly, the electronic device and the assembling method of the display screen assembly, the extremely narrow black edge or even no black edge of the cover plate is realized, the black edge seen by a user from the screen is extremely narrow or even can not be seen, the screen occupation ratio is enlarged, and the product quality and the user experience are improved.
Description
Technical Field
The invention relates to the technical field of mobile electronic devices, in particular to a display screen assembly, an electronic device and an assembling method of the display screen assembly.
Background
With the development of science and technology, smart phones are more and more widely used and more in functions, and become necessary electronic equipment for daily life of people.
Disclosure of Invention
The embodiment of the invention provides a display screen assembly, an electronic device and an assembling method of the display screen assembly.
The display screen assembly comprises a cover plate, a display screen, a support and a decorative ring. The cover plate comprises a side edge. The top surface of the display screen is combined with the lower surface of the cover plate, the width of the display screen is larger than that of the cover plate, and the side edge of the cover plate is retracted relative to the display screen. The bracket comprises a top part, and the bottom surface of the display screen is combined with the top part of the bracket. The side face of the decorative ring is combined with the side edge, and the decorative ring shields the non-display area of the display screen.
In some embodiments, the side of the cover plate is a bevel, and the side of the bezel is a bevel.
In some embodiments, the display screen assembly further includes a reinforcing member, the reinforcing member includes a first combining portion and a second combining portion extending from the first combining portion in a bent manner, the first combining portion is disposed between the cover plate and the display screen and combined with the decorative ring, and the second combining portion is combined with a side surface of the bracket.
In some embodiments, the display screen assembly further includes a reinforcing member, the reinforcing member includes a first combining portion, a second combining portion extending from the first combining portion in a bent manner, and a third combining portion extending from the second combining portion in a bent manner, the first combining portion is disposed between the cover plate and the display screen and combined with the decorative ring, the bracket includes a back surface opposite to the top portion, and the third combining portion abuts against the back surface of the bracket.
In some embodiments, the reinforcement member is coupled to the bezel by in-mold injection molding.
In some embodiments, the top surface of the display screen and the lower surface of the cover plate are combined in a full-attaching mode.
In some embodiments, the top surface of the display screen and the lower surface of the cover plate are attached by optically clear adhesive OCA.
In some embodiments, the bottom surface of the display screen is bonded to the top of the stand by gluing.
In some embodiments, the cover is a touch screen cover.
An embodiment of the present invention provides an electronic device, including the display screen assembly according to any one of the above embodiments.
In some embodiments, the electronic device further includes a rear cover and a battery, the rear cover is combined with the display screen assembly and forms an accommodating space, and the battery is accommodated in the accommodating space.
The assembling method of the embodiment of the invention is used for assembling the display screen assembly, and comprises the following steps:
providing a rack, said rack comprising a top;
providing a decorative ring, wherein the decorative ring comprises a side surface;
providing a display screen and a cover plate, wherein the cover plate comprises a side edge, and the width of the display screen is greater than that of the cover plate;
mounting the display screen and the cover plate on the top, wherein the side edge of the cover plate is retracted relative to the display screen; and
dispensing glue to enable the side face of the decorative ring to be combined with the side edge of the cover plate and enable the decorative ring to shield the non-display area of the display screen.
In some embodiments, the step of providing a decorative ring comprises:
providing a reinforcement member;
injection molding the reinforcement member in the mold to form the decorative ring, the decorative ring being bonded to the reinforcement member.
In some embodiments, the step of mounting the display screen and the cover plate on the top comprises:
gluing the display screen on the top; and
the cover plate is completely attached to the display screen.
In some embodiments, the step of mounting the display screen and the cover plate on the top comprises:
the cover plate is completely attached to the display screen; and
mounting the cover plate and the display screen, which are all attached together, on the top.
According to the display screen assembly, the electronic device and the assembling method of the display screen assembly, the extremely narrow black edge or even no black edge of the cover plate is realized, the black edge seen by a user from the screen is extremely narrow or even can not be seen, the screen occupation ratio is enlarged, and the product quality and the user experience are improved.
Additional aspects and advantages of embodiments of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the invention.
Drawings
The above and/or additional aspects and advantages of embodiments of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a perspective view of an electronic device according to an embodiment of the present invention.
Fig. 2 is a schematic plan view of an electronic device according to an embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of the electronic device of fig. 2 taken along III-III.
Fig. 4 is an enlarged schematic view at IV in fig. 3.
Fig. 5 is a schematic cross-sectional view of an electronic device according to some embodiments of the invention.
FIG. 6 is a flow chart illustrating a method of assembling a display screen assembly according to some embodiments of the present invention.
FIG. 7 is a flow chart illustrating a method of assembling a display screen assembly according to some embodiments of the present invention.
FIG. 8 is a flow chart illustrating a method of assembling a display screen assembly according to some embodiments of the present invention.
FIG. 9 is a flow chart illustrating a method of assembling a display screen assembly according to some embodiments of the present invention.
Description of the drawings with the main elements symbols:
the electronic device 100, the display screen assembly 10, the cover 12, the side 122, the lower surface 124, the display screen 14, the display area 141, the non-display area 142, the top surface 144, the bottom surface 146, the side surfaces 148, 164, 182, the bracket 16, the top 162, the back 166, the bezel 18, the outer surface 186, the reinforcement 19, the first bonding portion 192, the second bonding portion 194, the third bonding portion 196, the rear cover 20, and the battery 30.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
Referring to fig. 1 to 3, an electronic device 100 according to an embodiment of the invention includes a display screen assembly 10, a rear cover 20 and a battery 30. The electronic device 100 includes, but is not limited to, a cell phone, a tablet computer, a smart watch, and the like.
In some embodiments, the display screen assembly 10 is used to display images, text, etc., and the display screen assembly 10 may also be used to receive touch operations from a user. Referring to fig. 5 and 6, the display panel assembly 10 includes a cover 12, a display panel 14, a bracket 16, a bezel 18, and a stiffener 19.
Referring to fig. 4, the cover 12 is a touch panel cover, that is, the touch circuit of the touch panel is integrated in the cover 12, and the touch function can be realized by clicking the cover 12; the cover plate 12 may be made of glass, sapphire, polyvinyl chloride (PVC), or the like. In some embodiments, the cover 12 includes a two-layer structure, namely, a touch panel for performing a touch operation of the display screen assembly 10 and a protective cover disposed on the touch panel for protecting the touch panel to prevent damage to the touch panel caused by direct touch operation of the touch panel. The side edge 122 of the cover 12 is beveled, i.e., the cross-section of the cover 12 is trapezoidal, wherein the area of the upper surface 126 of the cover 12 is smaller than the area of the lower surface 124 of the cover 12.
The top surface 144 of the display 14 is bonded to the bottom surface 124 of the cover 12, and the bottom surface 124 of the cover 12 is bonded to the top surface 144 of the display by means of a full-lamination method, specifically, by means of an optically clear adhesive OCA. The width of the display 14 is greater than the width of the cover 14, and the side edge 122 of the cover 12 is recessed relative to the display 14, i.e., the cover 12 does not completely cover the display 14. The display screen 14 is attached to the cover plate 12 by a full attachment. The display 14 may be an LCD, an OLED (Organic Light-Emitting Diode) or a flexible OLED, the display 14 includes a display area 141 and a non-display area 142, the display area 141 is used for displaying images and characters of the display module 10, and the non-display area 142 is used for wiring.
The bracket 16 includes a top portion 162, and the bottom surface 146 of the display screen 14 is combined with the top portion 162 of the bracket, specifically, the bottom surface 146 of the display screen 14 is combined with the top portion 162 of the bracket by gluing, specifically, dispensing and/or using a double-sided adhesive tape.
The side 182 of the bezel 18 is coupled to the side edge 122 of the cover 12 by glue dispensing so that the bezel 18 blocks the non-display area 142 of the display screen 14, and the side 182 of the bezel 18 is inclined at an angle close to or coincident with the side edge 122 of the cover 12, for example, the side 182 of the bezel 18 and the side edge 122 of the cover 12 are both inclined toward the same side or are both perpendicular to the lower surface 124 of the cover 12. Bezel 18 extends toward cover side 122 to compensate for the difference in width between cover 12 and display 14, thereby enclosing display 14 within display assembly 10. The outer surface 186 of the bezel 18 is curved. It is understood that the bezel 18 may be disposed around the side edge 122 of the cover 12. The material of the decorative ring 18 may be plastic, such as hard plastic Acrylonitrile Butadiene Styrene (ABS), polyvinyl chloride (PVC), Polycarbonate (PC), or soft material such as silicone or polyolefin elastomer (POE). Of course, the material of the bezel 18 is not limited to the above-mentioned material, and an appropriate material can be selected according to the requirement in practical application.
The reinforcing member 19 includes a first connecting portion 192, a second connecting portion 194 bent and extended from the first connecting portion 192, and a third connecting portion 196 bent and extended from the second connecting portion 194. The first coupling portion 192 is disposed between the cover 12 and the display 14 and coupled to the bezel 18, and specifically, the reinforcing member 19 is coupled to the bezel 18 by in-mold injection molding. The bracket 16 includes a back surface 166 opposite the top 162, and the third engaging portion 196 abuts the back surface 166 of the bracket 16 and engages the back surface 166 of the bracket 16. Specifically, the cross-section of the reinforcement member 19 is "Contraband", and the side 148 of the display screen 14 and the side 164 of the stand 16 are embedded in the recess of the reinforcement member 19 opposite the second engaging portion 194. In the embodiment of the present invention, the reinforcing member 19 is a bendable metal sheet, such as a steel sheet, a magnesium alloy sheet, or the like.
The rear cover 20 is combined with the display screen assembly 10 to form a receiving space 202, and the battery 30 is received in the receiving space, and the size and shape of the receiving space are matched with those of the battery 30. Specifically, the rear cover 20 may be connected to the bracket 16 by gluing, clipping or screwing, and the rear cover 20 may be connected to the bezel 18. Of course, the connection manner is not limited to the above-mentioned kind, and in practical applications, the rear cover 20 may be combined with the display screen assembly 10 in a suitable manner. The material of the rear cover 20 may be a metal material such as steel, aluminum alloy, magnesium alloy, and particularly, the material of the rear cover 20 may also be a non-metal material such as Acrylonitrile Butadiene Styrene (ABS), polyvinyl chloride (PVC), Polycarbonate (PC). Of course, the material of the rear cover 20 is not limited to the above material, and may be selected as appropriate according to the requirements in practical application.
In the display panel assembly 10 according to the embodiment of the present invention, the reinforcing member 19 is first combined with the decorative ring 18 by in-mold injection molding, then the display panel 14 and the cover plate 12 are completely attached, then the bottom surface 146 of the display panel 14 is combined with the top portion 162 of the bracket 16 by gluing, the lower end of the reinforcing member 19 is bent toward the back surface 166 of the bracket 16, the third combining portion 196 abuts against the back surface 166 of the bracket 16 and is fastened with the back surface 166 of the bracket 16, so that the reinforcing member 19 is shaped like Contraband, and the side surface 148 of the display panel 14 and the side surface 164 of the bracket 16 are embedded in the recess of the reinforcing member 19 and are opposite to the second combining portion 194, thereby forming the display panel assembly 10. Of course, the display 14 may be glued to the top 162 and then the cover 12 may be attached to the display 14
In the display screen assembly 10 according to the embodiment of the present invention, the decoration ring 18 extends toward the side edge 122 of the cover plate 12, the side surface 182 of the decoration ring 18 and the side edge 122 of the cover plate 12 are combined in a dispensing manner and shield the non-display area 142 of the display screen 14, whereas in the prior art, a black edge is printed around the cover plate 12 to shield the non-display area 142 and other internal structures of the display screen 14.
The display screen assembly 10 of the embodiment of the invention realizes that the cover plate 12 has extremely narrow black edges or even no black edges, and when the display screen assembly 10 of the embodiment of the invention is applied to the electronic device 100, a user can see the extremely narrow black edges or even can not see the black edges on the screen, so that the screen occupation ratio is enlarged, and the product quality and the user experience are improved.
Further, the first combination portion 192 of the reinforcement member 19 is connected to the bezel 18, the side 182 of the bezel 18 is combined with the side edge 122 of the cover 12 by dispensing, so that the reinforcement member 19 is indirectly connected to the cover 12, meanwhile, the third combination portion 196 is engaged with the back of the bracket 16, and the side 148 of the display screen 18 and the side 164 of the bracket are embedded in the recess of the reinforcement member 19 and are opposite to the second combination portion 194, so that the reinforcement member 19 connects the cover 12 and the bracket 16, and when the electronic device 100 is thrown up, dropped down or collided with other objects rapidly, the stress of the display screen 14 can be reduced, thereby protecting the display screen 14.
Furthermore, the second combining portion 184 is combined with the side edge 122 of the cover plate 12 by dispensing, and the dispensing combining manner not only can fixedly connect the second combining portion 184 with the side edge 122 of the cover plate 12, but also has better sealing performance, so as to play a role in waterproofing, improve the waterproofing performance of the electronic device 100, and further improve the user experience.
Furthermore, when the electronic device 100 is a mobile phone, a tablet computer or other electronic devices 100 that need to be held by hand, the outer surface 186 of the bezel 18 is curved to improve the hand feeling of the user when the user holds the electronic device 100.
Referring to fig. 5, in some embodiments, the reinforcing member 19 includes a first combining portion 192 and a second combining portion 194 bent and extending from the first combining portion 192, the first combining portion 192 is disposed between the cover 12 and the display 14 and combined with the decorative ring 18, and specifically, the reinforcing member 19 is combined with the decorative ring 18 by in-mold injection molding. The second coupling portion 192 may be coupled to the side 164 of the bracket 16 by means of gluing.
Referring to fig. 4 to 6, an assembling method according to an embodiment of the present invention is used for assembling the display panel assembly 10, and the assembling method includes the following steps:
s11: providing a frame 16 including a top 162;
s13: providing a bezel 18, the bezel 18 including a side 182;
s15: providing a display 14 and a cover 12, the cover 12 including a side 122, the display 14 having a width greater than a width of the cover 12;
s17: mounting the display 14 and the cover 12 on the top 162 with the sides of the cover 12 retracted relative to the display 14; and
s19: the glue is dispensed such that the side 182 of the bezel 18 engages the side edge 122 and the bezel 18 blocks the non-display area 142 of the display screen 14.
The cover plate 12 is a touch screen cover plate, that is, a touch circuit of the touch screen is integrated in the cover plate 12, and a touch function can be realized by clicking the cover plate 12; the cover plate 12 may be made of glass, sapphire, polyvinyl chloride (PVC), or the like. In some embodiments, the cover 12 includes a two-layer structure, namely, a touch panel for performing a touch operation of the display screen assembly 10 and a protective cover disposed on the touch panel for protecting the touch panel to prevent damage to the touch panel caused by direct touch operation of the touch panel. The side edge 122 of the cover 12 is beveled, i.e., the cross-section of the cover 12 is trapezoidal, wherein the area of the upper surface 126 of the cover 12 is smaller than the area of the lower surface 124 of the cover 12.
The bracket 16 includes a top portion 162, and the bottom surface 146 of the display screen 14 is combined with the top portion 162 of the bracket, specifically, the bottom surface 146 of the display screen 14 is combined with the top portion 162 of the bracket by gluing, specifically, dispensing and/or using a double-sided adhesive tape.
The side 182 of the bezel 18 is inclined at an angle close to or coincident with the side edge 122 of the cover 12, e.g., the side 182 of the bezel 18 is inclined to the same side as the side edge 122 of the cover 12, or is perpendicular to the lower surface 124 of the cover 12. Bezel 18 extends toward cover side 122 to compensate for the difference in width between cover 12 and display 14, thereby enclosing display 14 within display assembly 10. The outer surface 186 of the bezel 18 is curved. It is understood that the bezel 18 may be disposed around the side edge 122 of the cover 12. The material of the decorative ring 18 may be plastic, such as hard plastic Acrylonitrile Butadiene Styrene (ABS), polyvinyl chloride (PVC), Polycarbonate (PC), or soft material such as silicone or polyolefin elastomer (POE). Of course, the material of the bezel 18 is not limited to the above-mentioned material, and an appropriate material can be selected according to the requirement in practical application.
Referring to fig. 7, in some embodiments, step S13 includes the following steps:
s131: providing a reinforcement 19;
s133: the reinforcement member 19 is injection molded to form the trim ring 18, and the trim ring 18 is bonded to the reinforcement member 19.
The reinforcing member 19 includes a first connecting portion 192, a second connecting portion 194 bent and extended from the first connecting portion 192, and a third connecting portion 196 bent and extended from the second connecting portion 194. The first coupling portion 192 is disposed between the cover 12 and the display 14. The bracket 16 includes a back surface 166 opposite the top 162, and the third engaging portion 196 abuts the back surface 166 of the bracket 16 and engages the back surface 166 of the bracket 16. Specifically, the cross-section of the reinforcement member 19 is "Contraband", and the side 148 of the display screen 14 and the side 164 of the stand 16 are embedded in the recess of the reinforcement member 19 opposite the second engaging portion 194. In the embodiment of the present invention, the reinforcing member 19 is a bendable metal sheet, such as a steel sheet, a magnesium alloy sheet, or the like. Of course, the reinforcement member 19 may also include a first combining portion 192 and a second combining portion 194 bent and extended from the first combining portion 192, the first combining portion 192 is disposed between the cover 12 and the display 14 and combined with the bezel 18, and the second combining portion 192 may be combined with the side 164 of the bracket 16 by gluing.
Referring to fig. 8, in some embodiments, step S17 includes the following steps:
s171: the glued display 14 is on the top 162; and
s173: the conformable cover sheet 12 is on the display screen 14.
The bottom surface 124 of the cover 12 may be attached to the top surface 144 of the display screen by optically clear adhesive OCA. The width of the display 14 is greater than the width of the cover 14, and the side edge 122 of the cover 12 is recessed relative to the display 14, i.e., the cover 12 does not completely cover the display 14. The display 14 may be an LCD, an OLED (Organic Light-Emitting Diode) or a flexible OLED, the display 14 includes a display area 141 and a non-display area 142, the display area 141 is used for displaying images and characters of the display module 10, and the non-display area 142 is used for wiring.
The display screen assembly 10 assembled by the assembling method of the embodiment of the invention realizes extremely narrow black edges of the cover plate 12 and even no black edges, and when the display screen assembly 10 of the embodiment of the invention is applied to the electronic device 100, a user can see the extremely narrow black edges or even can not see the black edges from the screen, thereby enlarging the screen occupation ratio and improving the product quality and the user experience.
Further, the first combination portion 192 of the reinforcement member 19 is connected to the bezel 18, the side 182 of the bezel 18 is combined with the side edge 122 of the cover 12 by dispensing, so that the reinforcement member 19 is indirectly connected to the cover 12, and the third combination portion 196 is engaged with the back surface of the insert 16, and the side 148 of the display 18 and the side 164 of the insert are embedded in the recess of the reinforcement member 19 and are opposite to the second combination portion 194, so that the reinforcement member 19 connects the cover 12 and the insert 16, and when the electronic device 100 is thrown up, dropped down or collided with other objects rapidly, the stress of the display 14 can be reduced, thereby protecting the display 14.
Furthermore, the second combining portion 184 is combined with the side edge 122 of the cover plate 12 by dispensing, and the dispensing combining manner not only can fixedly connect the second combining portion 184 with the side edge 122 of the cover plate 12, but also has better sealing performance, so as to play a role in waterproofing, improve the waterproofing performance of the electronic device 100, and further improve the user experience.
Furthermore, when the electronic device 100 is a mobile phone, a tablet computer or other electronic devices 100 that need to be held by hand, the outer surface 186 of the bezel 18 is curved to improve the hand feeling of the user when the user holds the electronic device 100.
Referring to fig. 9, in some embodiments, step S17 includes the following steps:
s172: the full-fit cover plate 12 is arranged on the display screen 14; and
s174: the cover 12 and display 14, which are all fitted together, are mounted on the top 162.
That is, the display 14 may be glued to the top 162 and then the cover 12 may be attached to the display 14; alternatively, the cover 12 and the display 14 may be attached together, and the bottom surface 146 of the display 14 may be glued to the top portion 162.
In the description of the specification, reference to the terms "certain embodiments," "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a particular feature, structure, material, or characteristic described in connection with the embodiments or examples is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, unless specifically limited otherwise.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments within the scope of the present invention, which is defined by the claims and their equivalents.
Claims (12)
1. A display screen assembly, the display screen assembly comprising:
the cover plate comprises a side edge, an upper surface and a lower surface, wherein the upper surface and the lower surface are connected with the side edge;
the top surface of the display screen is combined with the lower surface of the cover plate, the width of the display screen is larger than that of the cover plate, and the side edge of the cover plate is retracted relative to the display screen;
a stand including a top, a bottom surface of the display screen being coupled to the top of the stand;
the side face of the decorative ring is combined with the side edge in a dispensing mode, the decorative ring shields a non-display area of the display screen, and the side face is an inclined face with an inclination angle close to or consistent with that of the side edge; and
a reinforcing member coupled to the bezel by in-mold injection molding, the reinforcing member being used to connect the cover plate and the bracket together;
the reinforcing member comprises a first combination portion combined with the decorative ring, and the first combination portion is arranged between the cover plate and the display screen.
2. The display screen assembly of claim 1, wherein the reinforcement member includes a second coupling portion extending from the first coupling portion, the second coupling portion being coupled to a side of the bracket.
3. The display screen assembly of claim 1, wherein the stiffener includes a second engaging portion extending from the first engaging portion, and a third engaging portion extending from the second engaging portion, the bracket includes a back surface opposite the top, and the third engaging portion abuts the back surface of the bracket.
4. The display screen assembly of claim 1, wherein the top surface of the display screen is bonded to the lower surface of the cover plate in a full-face fit.
5. The display screen assembly of claim 1, wherein the top surface of the display screen is attached to the lower surface of the cover plate by Optically Clear Adhesive (OCA).
6. A display screen assembly according to claim 1, wherein the bottom surface of the display screen is bonded to the top of the stand by gluing.
7. The display screen assembly of claim 1, wherein the cover panel is a touch screen cover panel.
8. An electronic device, characterized in that the electronic device comprises a display screen assembly according to any one of claims 1-7.
9. The electronic device of claim 8, further comprising a rear cover and a battery, wherein the rear cover is coupled to the display screen assembly and forms a receiving space, and the battery is received in the receiving space.
10. An assembly method for assembling a display screen assembly, the assembly method comprising the steps of:
providing a rack, said rack comprising a top;
providing a reinforcing member, and performing in-mold injection molding on the reinforcing member to form the decorative ring, wherein the reinforcing member comprises a first combination part which is combined with the decorative ring, the decorative ring comprises a side surface, and the side surface is an inclined surface;
providing a display screen and a cover plate, wherein the cover plate comprises a side edge, an upper surface and a lower surface which are connected with the side edge, the side edge is an inclined surface, the area of the upper surface is smaller than that of the lower surface, the width of the display screen is larger than that of the cover plate, and the inclination angles of the side surface and the side edge are close to or consistent with each other;
mounting the display screen and the cover plate on the top, the side edge of the cover plate being retracted relative to the display screen, the first coupling portion being disposed between the cover plate and the display screen and the reinforcement member being used to connect the cover plate and the bracket together; and
dispensing to enable the side face of the decorative ring to be combined with the side edge and enable the decorative ring to shield a non-display area of the display screen.
11. The method of assembling of claim 10, wherein said step of mounting said display and said cover on said top portion comprises:
gluing the display screen on the top; and
the cover plate is completely attached to the display screen.
12. The method of assembling of claim 10, wherein said step of mounting said display and said cover on said top portion comprises:
the cover plate is completely attached to the display screen; and
mounting the cover plate and the display screen, which are all attached together, on the top.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013756.3A CN106843388B (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, assembling method thereof and electronic device |
| US15/707,249 US10564749B2 (en) | 2017-01-09 | 2017-09-18 | Display screen assembly, assembling method thereof and electronic device |
| PCT/CN2017/102258 WO2018126733A1 (en) | 2017-01-09 | 2017-09-19 | Display screen assembly, assembling method thereof and electronic device |
| KR1020197018295A KR102220753B1 (en) | 2017-01-09 | 2017-09-19 | DISPLAY SCREEN ASSEMBLY, ASSEMBLING METHOD THEREOF AND ELECTRONIC DEVICE |
| JP2019536943A JP6895524B2 (en) | 2017-01-09 | 2017-09-19 | Display screen assemblies, how to assemble display screen assemblies, and electronic devices |
| EP17191809.7A EP3346356B1 (en) | 2017-01-09 | 2017-09-19 | Display screen assembly, assembling method thereof and electronic device |
| ES17191809T ES2709627T3 (en) | 2017-01-09 | 2017-09-19 | Set of display screen, method of assembly of this and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013756.3A CN106843388B (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, assembling method thereof and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106843388A CN106843388A (en) | 2017-06-13 |
| CN106843388B true CN106843388B (en) | 2020-02-21 |
Family
ID=59117373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710013756.3A Active CN106843388B (en) | 2017-01-09 | 2017-01-09 | Display screen assembly, assembling method thereof and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106843388B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10564749B2 (en) | 2017-01-09 | 2020-02-18 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
| CN108322563A (en) * | 2018-01-25 | 2018-07-24 | 广东欧珀移动通信有限公司 | Electronic equipment |
| CN108372092B (en) * | 2018-04-19 | 2021-09-10 | Oppo广东移动通信有限公司 | Dispensing method, front shell assembly and electronic device |
| CN108412865A (en) * | 2018-04-28 | 2018-08-17 | Oppo广东移动通信有限公司 | Dispensing method, in-out box and electronic device |
| CN111258374A (en) * | 2018-11-30 | 2020-06-09 | 北京小米移动软件有限公司 | Foldable equipment and installation method |
| CN110662383B (en) * | 2019-09-29 | 2021-11-23 | 维沃移动通信有限公司 | Electronic device |
| CN112866440A (en) * | 2019-11-12 | 2021-05-28 | 京东方科技集团股份有限公司 | Electronic terminal |
| CN112261185B (en) * | 2020-10-22 | 2022-07-15 | Oppo广东移动通信有限公司 | Mobile terminal and middle frame thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102047645A (en) * | 2008-04-11 | 2011-05-04 | 苹果公司 | Portable electronic device with two-piece housing |
| US8442593B1 (en) * | 2012-03-16 | 2013-05-14 | Lg Electronics Inc. | Mobile terminal |
| CN104866021A (en) * | 2015-04-20 | 2015-08-26 | 广东欧珀移动通信有限公司 | Display screen component and terminal |
| CN104866018A (en) * | 2015-04-20 | 2015-08-26 | 广东欧珀移动通信有限公司 | Terminal front cover and terminal |
| CN204883473U (en) * | 2015-04-20 | 2015-12-16 | 广东欧珀移动通信有限公司 | Display screen subassembly and terminal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202872874U (en) * | 2012-11-06 | 2013-04-10 | 广东欧珀移动通信有限公司 | Structure of touch screen decorative ring |
| FR3021134B1 (en) * | 2014-05-14 | 2023-01-06 | Lg Electronics Inc | MOBILE TERMINAL |
| US9759937B2 (en) * | 2015-04-29 | 2017-09-12 | Apple Inc. | Display with integrated backlight |
| CN106101324B (en) * | 2016-08-22 | 2019-05-17 | 维沃移动通信有限公司 | A kind of the screen mounting structure and mobile terminal of mobile terminal |
-
2017
- 2017-01-09 CN CN201710013756.3A patent/CN106843388B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102047645A (en) * | 2008-04-11 | 2011-05-04 | 苹果公司 | Portable electronic device with two-piece housing |
| US8442593B1 (en) * | 2012-03-16 | 2013-05-14 | Lg Electronics Inc. | Mobile terminal |
| CN104866021A (en) * | 2015-04-20 | 2015-08-26 | 广东欧珀移动通信有限公司 | Display screen component and terminal |
| CN104866018A (en) * | 2015-04-20 | 2015-08-26 | 广东欧珀移动通信有限公司 | Terminal front cover and terminal |
| CN204883473U (en) * | 2015-04-20 | 2015-12-16 | 广东欧珀移动通信有限公司 | Display screen subassembly and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106843388A (en) | 2017-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106843388B (en) | Display screen assembly, assembling method thereof and electronic device | |
| US10506731B2 (en) | Display assembly, electronic device and method for assembling the same | |
| KR102220753B1 (en) | DISPLAY SCREEN ASSEMBLY, ASSEMBLING METHOD THEREOF AND ELECTRONIC DEVICE | |
| EP3346676B1 (en) | Display screen assembly, method for assembling display screen assembly and electronic device | |
| CN106843574B (en) | Display screen component and its manufacturing method and electronic device | |
| EP3176671B1 (en) | Display screen assembly and terminal | |
| EP3346355B1 (en) | Display screen assembly, assembling method thereof and electronic device | |
| CN106847091B (en) | Display screen component and its manufacturing method and electronic device | |
| EP3346357B1 (en) | Display screen assembly, method for assembling display screen assembly and electronic device | |
| EP3487157A1 (en) | Electronic device | |
| US10098245B2 (en) | Display assembly, electronic device and method for assembling the same | |
| US10412843B2 (en) | Display panel assembly and manufacturing method thereof | |
| US10405439B2 (en) | Display panel assembly and manufacturing method thereof | |
| CN206517453U (en) | Display screen component and electronic installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |