CN113518140A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN113518140A CN113518140A CN202111040943.3A CN202111040943A CN113518140A CN 113518140 A CN113518140 A CN 113518140A CN 202111040943 A CN202111040943 A CN 202111040943A CN 113518140 A CN113518140 A CN 113518140A
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- screen
- arc
- frame
- boss
- top surface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- 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]
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- 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
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- 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)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present disclosure provides a mobile terminal, which includes a frame and an arc screen, wherein the arc screen includes a screen top surface and an arc side surface located at the edge of the screen top surface and surrounding the screen top surface; the frame encircles the setting of cambered surface screen and bears the cambered surface screen, is provided with the boss that a plurality of mesa faces are higher than cambered surface screen bottom surface on the frame to at least one boss setting has at least another boss to set up at the second side of cambered surface screen, and first side and second side set up relatively. This disclosed mobile terminal, through set up two at least bosss that are located the cambered surface screen opposite side on the frame, and set up the mesa face of boss into the bottom surface that is higher than the cambered surface screen, thereby when the screen bumps carelessly, the boss that is higher than the bottom surface of cambered surface screen can protect the edge of cambered surface screen, avoid or reduce the risk that the cambered surface screen edge appears the crackle, improve the life of cambered surface screen, thereby reduce mobile terminal's repair rate and after sale cost.
Description
Technical Field
The invention relates to the technical field of consumer electronics, in particular to a mobile terminal, including but not limited to a mobile phone, a tablet computer and the like.
Background
At present, mobile terminals including mobile phones are provided with display screens so as to display pictures, videos, APP interfaces and the like for users. With the development of technology, display screens have been transitioned from flat screens to curved screens that exhibit better results. The arc screen is generally divided into a 2.5D screen and a 3D screen according to the shape of the top surface of the arc screen in the industry. The top surface of the 2.5D screen is a plane, and the top surface of the 3D screen is an arc surface in smooth transition with the arc-shaped side surface of the 3D screen.
In the related art, no matter whether a flat screen or an arc screen is used by the mobile terminal, the screen is supported by the frame, and specifically, the screen is adhered and fixed on the frame.
However, it has recently been found that the screen chipping rework rate is higher after the mobile terminal uses the arc screen than that of the mobile terminal using the flat screen. Therefore, measures are necessary to improve the service life of the arc panel.
Disclosure of Invention
The present invention provides a mobile terminal that effectively addresses the above and other potential technical problems.
A first aspect of the present invention is to provide a mobile terminal including a bezel and a curved screen. The cambered surface screen comprises a screen top surface and an arc-shaped side surface which is positioned at the edge of the screen top surface and surrounds the screen top surface; the frame is arranged around the arc screen and bears the arc screen, a plurality of bosses are arranged on the frame and comprise a table top surface, at least one boss is arranged on the first side of the arc screen, at least one other boss is arranged on the second side of the arc screen, and the first side and the second side are arranged oppositely; the table top surface is higher than the bottom surface of the cambered surface screen. The frame comprises four frame strips which are connected end to end, and the four frame strips surround to form a round corner rectangle; at least one boss is arranged on two sides of each round angle of the round-angle rectangle; the boss further comprises a first side face, the table top face is a plane, the first side face is arranged on one side facing the arc face screen, and the first side face is an evanescent surface from the table top face to the arc face screen.
In an alternative embodiment according to the first aspect, each of the frame strips is provided with at least three of the bosses, which are uniformly arranged on the frame strip.
In an optional embodiment according to the first aspect, the boss further comprises a second side surface, the second side surface is disposed on a side away from the arc screen, and the second side surface is an evanescent surface from the top surface of the stage to the top surface of the frame strip.
In an alternative embodiment according to the first aspect, the boss further comprises a third side and a fourth side, the third side and the fourth side being oppositely disposed and located between the first side and the second side, the third side and the fourth side being vanishing surfaces from the mesa top surface to the top surface of the frame strip, and top edges of the third side and the fourth side being closer to the first centerline of the mesa top surface than bottom edges thereof.
In an alternative embodiment according to the first aspect, the difference in height between the table top surface and the lowest point of the curved screen is 0.10mm-0.20 mm.
In an alternative embodiment according to the first aspect, a gap between the rounded corner of the bezel and the arc panel is larger than a gap between the frame strip and the arc panel.
In an alternative embodiment according to the first aspect, the gap between the rounded corners of the bezel and the curved screen is 0.06mm-0.08 mm; the gap between the frame strip and the arc screen is 0.04mm-0.06 mm.
In an optional embodiment according to the first aspect, the frame further includes a receiving platform, the receiving platform is disposed in a protruding manner on an inner surface of the frame strip, and the receiving platform is in a rectangular frame-shaped structure and is disposed along the inner surface of the frame strip; the receiving table is provided with a receiving surface, and the cambered surface screen and the receiving surface are fixedly bonded through an adhesive.
Compared with the prior art, the mobile terminal at least has the following beneficial effects:
the mobile terminal comprises a frame and an arc-shaped screen, wherein the arc-shaped screen comprises a screen top surface and an arc-shaped side surface, the arc-shaped side surface is located on the edge of the screen top surface and surrounds the screen top surface; the frame is arranged around the arc screen and bears the arc screen, a plurality of bosses with top surfaces higher than the bottom surface of the arc screen are arranged on the frame, at least one boss is arranged on the first side of the arc screen, at least one other boss is arranged on the second side of the arc screen, and the first side and the second side are arranged oppositely; the frame comprises four frame strips which are connected end to end, and the four frame strips surround to form a round corner rectangle; at least one boss is arranged on two sides of each round angle of the round-angle rectangle; the boss further comprises a first side face, the table top face is a plane, the first side face is arranged on one side facing the arc face screen, and the first side face is an evanescent surface from the table top face to the arc face screen. This disclosed mobile terminal, through set up two at least bosss that are located the cambered surface screen opposite side on the frame, and set up the mesa face of boss into the bottom surface that is higher than the cambered surface screen, thereby when the screen bumps carelessly, the boss that is higher than the bottom surface of cambered surface screen can protect the edge of cambered surface screen, avoid or reduce the risk that the cambered surface screen edge appears the crackle, improve the life of cambered surface screen, thereby reduce mobile terminal's repair rate and after sale cost. Enclose synthetic fillet rectangle with the frame strip and make mobile terminal's setting more slick and sly, be convenient for more grip. All be provided with a boss in the both sides of every fillet at least, be convenient for protect the cambered surface screen that closes on every fillet department. Set up the bench face into the plane, when the collision takes place, the bench face can stably butt collided the thing to find stable guard surface. The phenomenon that when collision occurs, an impact object slides to the cambered surface screen from the top surface of the table is avoided; the first side is arranged on one side facing the arc screen, the first side is a fading surface from the table top surface to the arc screen, the fading surface is arranged to prevent the boss from being close to the arc screen to form a vertical step shape, the fading surface is arranged, the included angle between the boss and the edge of the arc screen is increased, the shielding angle of the boss to the edge of the arc screen is reduced, and the visual angle of the arc screen is further ensured. Meanwhile, the gradual-fading surface is arranged, so that the edge of the boss can be prevented from presenting a sharp-angled edge, stress concentration at the edge of the boss is avoided, and the phenomenon of breakage or deformation is easy to occur.
Advantages of additional aspects 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 the invention.
Drawings
The above and other objects, features and advantages of the embodiments of the present invention will become more readily understood by the following detailed description with reference to the accompanying drawings. Embodiments of the invention will now be described, by way of example and not limitation, in the accompanying drawings, in which:
fig. 1 is a schematic partial structure diagram of a mobile terminal according to an embodiment of the present application at a first viewing angle;
fig. 2 is a schematic partial structure diagram of a mobile terminal according to an embodiment of the present application at a second viewing angle;
fig. 3 is a schematic partial structure diagram of a mobile terminal according to an embodiment of the present application at a third viewing angle;
fig. 4 is a schematic partial structure diagram of a mobile terminal according to an embodiment of the present application at a fourth viewing angle;
fig. 5 is a partial cross-sectional view of a mobile terminal according to an embodiment of the present application.
Reference numerals:
11-a frame; 111-frame strips; 112-round corners; 113-a receiving station; 114-an adhesive;
12-a boss; 120-a table top surface; 121-a first side;
122-a second side; 124-fourth side;
13-arc screen; 131-a screen top surface; 132-curved sides; 133-bottom surface.
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 or similar 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 drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed 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, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As noted above, when a mobile terminal employs a curved screen, the risk of screen fragmentation is greater than for a mobile terminal using a flat screen. The inventors of the present disclosure studied this, and found that the chipping of the arc screen is mainly concentrated on the edge of the screen. After the test, the phenomenon that the edge of the screen is easy to crack is found only when the edge of the arc screen of the mobile terminal is firstly contacted with the ground when the mobile terminal falls off.
The inventor further researches the reasons of the arc screen and discovers that the arc screen adopts a short frame arrangement at present, namely the top surface of the frame is designed to be flush with the bottom surface of the arc screen, so that the content displayed on the screen can be watched from the side surface of the arc screen by a user without being influenced, and the display visual angle can be enlarged. This results in the edges of the arc screen not being protected and being susceptible to chipping when the edges are in contact with the ground.
Therefore, the risk of edge cracking can be avoided or reduced only by protecting the edge of the arc screen, but the protection should not influence the user to watch the screen from the edge of the arc screen so as not to influence the observation visual angle range of the arc screen.
In view of this, the inventor of the present disclosure proposes a scheme that two bosses located on opposite sides of the arc screen are disposed on the frame, and since the height of the bosses is higher than the top surface of the arc screen, when the mobile terminal falls on the ground, the edge of the arc screen is not easily contacted with the ground, so that the risk of edge cracking is reduced, the user cannot be influenced to watch the screen from the side, and the influence on the observation visual angle range of the arc screen is relatively limited.
In particular, the method of manufacturing a semiconductor device,
the mobile terminal comprises a frame and an arc-shaped screen, wherein the arc-shaped screen comprises a screen top surface and an arc-shaped side surface, the arc-shaped side surface is located on the edge of the screen top surface and surrounds the screen top surface; the frame is arranged around the arc screen and bears the arc screen, a plurality of bosses with top surfaces higher than the bottom surface of the arc screen are arranged on the frame, at least one boss is arranged on the first side of the arc screen, at least one other boss is arranged on the second side of the arc screen, and the first side and the second side are arranged oppositely; the frame comprises four frame strips which are connected end to end, and the four frame strips surround to form a round corner rectangle; at least one boss is arranged on two sides of each round angle of the round-angle rectangle; the boss further comprises a first side face, the table top face is a plane, the first side face is arranged on one side facing the arc face screen, and the first side face is an evanescent surface from the table top face to the arc face screen. This disclosed mobile terminal, through set up two at least bosss that are located the cambered surface screen opposite side on the frame, and set up the mesa face of boss into the bottom surface that is higher than the cambered surface screen, thereby when the screen bumps carelessly, the boss that is higher than the bottom surface of cambered surface screen can protect the edge of cambered surface screen, avoid or reduce the risk that the cambered surface screen edge appears the crackle, improve the life of cambered surface screen, thereby reduce mobile terminal's repair rate and after sale cost. Enclose synthetic fillet rectangle with the frame strip and make mobile terminal's setting more slick and sly, be convenient for more grip. All be provided with a boss in the both sides of every fillet at least, be convenient for protect the cambered surface screen that closes on every fillet department. Set up the bench face into the plane, when the collision takes place, the bench face can stably butt collided the thing to find stable guard surface. The phenomenon that when collision occurs, an impact object slides to the cambered surface screen from the top surface of the table is avoided; the first side is arranged on one side facing the arc screen, the first side is a fading surface from the table top surface to the arc screen, the fading surface is arranged to prevent the boss from being close to the arc screen to form a vertical step shape, the fading surface is arranged, the included angle between the boss and the edge of the arc screen is increased, the shielding angle of the boss to the edge of the arc screen is reduced, and the visual angle of the arc screen is further ensured. Meanwhile, the gradual-fading surface is arranged, so that the edge of the boss can be prevented from presenting a sharp-angled edge, stress concentration at the edge of the boss is avoided, and the phenomenon of breakage or deformation is easy to occur.
Fig. 1 is a partial structure schematic diagram of a mobile terminal provided in an embodiment of the present application in a first viewing angle, and fig. 2 is a partial structure schematic diagram of the mobile terminal provided in the embodiment of the present application in a second viewing angle. Referring to fig. 1 and fig. 2, a mobile terminal provided in the embodiment of the present application includes a frame 11 and an arc screen 13. The curved screen 13 includes a screen top surface 131 and curved side surfaces 132 located at edges of the screen top surface 131 and surrounding the screen top surface 131. Frame 11 encircles the setting of cambered surface screen 13 and bears cambered surface screen 13, is provided with the boss 12 that a plurality of mesa surfaces 120 are higher than cambered surface screen 13's bottom surface 133 on the frame 11, and boss 12 includes mesa surface 120, has at least a boss 12 to set up in cambered surface screen 13's first side, has at least another boss 12 to set up in cambered surface screen 13's second side, and first side and second side set up relatively.
Fig. 3 is a partial schematic structural view of the mobile terminal according to the third viewing angle, please refer to fig. 3, in which specifically, the arc-shaped screen 13 includes a screen top surface 131 and an arc-shaped side surface 132 located at an edge of the screen top surface 131 and surrounding the screen top surface 131. The edge of the arc screen 13 is an arc side 132, that is, the edge has a radian, and the screen top surface 131 may be an arc surface smoothly transiting to the arc side 132, or may be a plane. In other words, the edge of curved side 132 of arc 13 is bottom surface 133 of arc 13.
The frame 11 is arranged around the arc screen 13 and bears the arc screen 13, and the frame 11 can bear the arc screen 13 and can protect the edge of the arc screen 13 through the boss 12 arranged on the frame 11.
For example, the gap between the fillet 112 of the frame 11 and the arc panel 13 is larger than the gap between the frame strip 111 and the arc panel 13. It should be noted that, the gap between the fillet 112 of the frame 11 and the arc screen 13 is set to be larger than the gap between the frame strip 111 and the arc screen 13, so that the phenomenon of stress concentration of the arc screen 13 at the fillet 112 can be effectively avoided when collision occurs, the gap between the fillet 112 of the frame 11 and the arc screen 13 is larger, a larger gap margin is left, and meanwhile, the arc screen 13 is conveniently installed in the space surrounded by the frame strip 111.
Illustratively, the clearance between the fillet 112 of the frame 11 and the arc screen 13 is 0.06mm-0.08 mm; the clearance between the frame strip 111 and the arc screen 13 is 0.04mm-0.06 mm. It should be noted that, on the basis that the gap between the fillet 112 of the frame 11 and the arc panel 13 is greater than the gap between the frame strip 111 and the arc panel 13, the gap between the fillet 112 of the frame 11 and the arc panel 13 and the gap between the frame strip 111 and the arc panel 13 are not limited, and in other specific embodiments, the gap may be set to be within other value ranges according to specific requirements of a user. In this application, exemplarily, fig. 4 is a schematic view of a partial structure of a mobile terminal provided in an embodiment of the present application in a fourth view, please refer to fig. 4, where a gap between a fillet 112 of a frame 11 and an arc screen 13 is 0.07 mm; the clearance between the frame strip 111 and the arc screen 13 is 0.05 mm.
Fig. 5 is a partial cross-sectional view of a mobile terminal provided in an embodiment of the present application, please refer to fig. 5, for example, a receiving platform 113 may be further disposed on an inner surface of the frame strip 111, and the receiving platform 113 has a receiving surface, so that the arc screen 13 and the receiving surface can be adhered and fixed by an adhesive 114, thereby realizing the support of the arc screen 13 by the receiving platform 113. The receiving table 113 can be designed as a rectangular frame-like structure. For example, the receiving platform 113 includes four rectangular receiving plates, the four receiving plates are connected end to form the receiving platform 113 with a rectangular frame structure, one side of each of the four receiving plates is connected to the inner surface of the frame strip 111, and the receiving surface of the receiving platform 113 is perpendicular to the inner side surface of the frame strip 111, so as to smoothly receive the lower surface of the arc screen 13. It should be noted that, the receiving platform 113 is disposed on the inner surface of the frame strip 111, which not only facilitates the frame strip 111 to surround the arc screen 13 and protect the arc screen, but also enables the receiving platform 113 to receive the arc screen 13.
The boss 12 is arranged on the frame 11, and the table top surface 120 of the boss is higher than the bottom surface 133 of the arc screen 13, so that the edge of the arc screen 13 is protected, and cracks are prevented from occurring on the edge of the arc screen 13 when the mobile terminal falls.
For example, when the frame 11 includes four frame strips 111 connected end to end, at least one boss 12 may be disposed on both sides of each fillet 112 of a fillet rectangle surrounded by the frame strips 111. It should be noted that at least one boss 12 is disposed on both sides of each fillet 112, so as to protect the arc screen 13 adjacent to each fillet 112.
Illustratively, each frame strip 111 is provided with at least three bosses 12, and the at least three bosses 12 are uniformly arranged on the frame strip 111. The multi-point protection of the edge of the arc screen 13 is realized conveniently, and the safety of the arc screen 13 is further ensured.
Illustratively, the boss 12 further includes a first side surface 121, the mesa surface 120 is a plane, the first side surface 121 is disposed on a side facing the arc screen 13, and the first side surface 121 is an evanescent surface from the mesa surface 120 to the arc screen 13. The table top surface 120 is provided as a plane so that the table top surface 120 can stably abut against an impact object when the impact occurs, so that a stable protection surface can be found. Avoiding the sliding of the striker from the table top surface 120 to the arc screen 13 when a collision occurs. It is understood that the specific shape of the screen top surface 131 is not limited, and in other embodiments, the screen top surface 131 may be configured in other shapes according to the user's requirement.
It should be noted that, the first side surface 121 is disposed on one side facing the arc screen 13, and the first side surface 121 is an evanescent surface from the table top surface 120 to the arc screen 13, and the evanescent surface is disposed to prevent the boss 12 from presenting a vertical step shape near the arc screen 13, and set as an evanescent surface, increase an included angle between the boss 12 and the edge of the arc screen 13, reduce a shielding angle of the boss 12 to the edge of the arc screen 13, and further ensure a viewing angle of the arc screen 13. Meanwhile, the gradual-fading surface is arranged to prevent the edge of the boss 12 from presenting a sharp-angled edge, so that the stress concentration at the edge of the boss 12 is avoided, and the phenomenon of breakage or deformation is easy to occur.
The protruding platform 12 further comprises a second side surface 122, the second side surface 122 is disposed on a side away from the arc screen 13, and the second side surface 122 is an evanescent surface from the platform top surface 120 to the top surface of the frame strip 111. It should be noted that, by setting the second side surface 122 away from the arc screen 13 as the gradually-eliminated surface from the table top surface 120 to the top surface of the frame strip 111, the edge of the boss 12 can be effectively prevented from presenting a sharp-angled edge, and further, the edge of the boss 12 is prevented from generating stress concentration, and further, the phenomenon of breakage or deformation is easily generated.
Illustratively, the boss 12 further includes third and fourth sides 124, the third and fourth sides 124 being oppositely disposed and located between the first and second sides 121 and 122, the third and fourth sides 124 being an evanescent surface from the mesa top surface 120 to the top surface of the frame strip 111, and top edges of the third and fourth sides 124 being closer to the first centerline of the mesa top surface 120 relative to bottom edges thereof. It should be noted that the third side surface and the fourth side surface 124 between the first side surface 121 and the second side surface 122 are set as vanishing surfaces, so that the boss 12 is inclined along the length direction of the frame strip 111, and inclined downward with the table top surface 120 as a highest point, thereby reducing the shielding surface of the boss 12 on the edge of the arc screen 13. Meanwhile, the boss 12 is miniaturized as a whole, materials are saved, and the visual angle is not influenced too much.
Illustratively, the height difference between the mesa surface 120 and the lowest point of the arc screen 13 is 0.10mm-0.20 mm. It is understood that the height difference between the table top surface 120 and the lowest point of the arc screen 13 is not limited, and in other embodiments, the height difference may be set to other range values according to the specific requirements of the user. In the present application, the height difference between the table top surface 120 and the lowest point of the arc screen 13 is set to 0.15mm, for example.
The mobile terminal provided by the embodiment of the application comprises a frame 11 and an arc screen 13, wherein the arc screen 13 comprises a screen top surface 131 and an arc side surface 132 which is positioned at the edge of the screen top surface 131 and surrounds the screen top surface 131; the frame 11 surrounds the arc screen 13 and is arranged and bears the arc screen 13, a plurality of bosses 12 with top surfaces 120 higher than the bottom surface 133 of the arc screen 13 are arranged on the frame 11, at least one boss 12 is arranged on the first side of the arc screen 13, at least another boss 12 is arranged on the second side of the arc screen 13, and the first side and the second side are arranged oppositely. This disclosed mobile terminal, through set up two at least bosss 12 that are located the cambered surface screen 13 opposite side on frame 11, and set up the mesa surface 120 of boss 12 to be higher than the bottom surface 133 of cambered surface screen 13, thereby when the screen bumps carelessly, the boss 12 that is higher than the bottom surface 133 of cambered surface screen 13 can protect the edge of cambered surface screen 13, avoid or reduce the risk that the crackle appears in the edge of cambered surface screen 13, improve the life of cambered surface screen 13, thereby reduce mobile terminal's repair rate and after-sales cost.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.
Claims (8)
1. A mobile terminal, comprising: a frame and a cambered screen;
the cambered surface screen comprises a screen top surface and an arc-shaped side surface which is positioned at the edge of the screen top surface and surrounds the screen top surface;
the frame is arranged around the arc screen and bears the arc screen, a plurality of bosses are arranged on the frame and comprise a table top surface, at least one boss is arranged on the first side of the arc screen, at least one other boss is arranged on the second side of the arc screen, and the first side and the second side are arranged oppositely; the top surface of the table is higher than the bottom surface of the cambered screen;
the frame comprises four frame strips which are connected end to end, and the four frame strips surround to form a round corner rectangle; at least one boss is arranged on two sides of each round angle of the round-angle rectangle;
the boss further comprises a first side face, the table top face is a plane, the first side face is arranged on one side facing the arc face screen, and the first side face is an evanescent surface from the table top face to the arc face screen.
2. The mobile terminal according to claim 1, wherein each of the frame strips is provided with at least three bosses, and the at least three bosses are uniformly arranged on the frame strip.
3. The mobile terminal of claim 1, wherein the boss further comprises a second side surface disposed on a side facing away from the arc screen, the second side surface being an evanescent surface from the top surface of the stage to the top surface of the frame strip.
4. The mobile terminal of claim 3, wherein the boss further comprises a third side and a fourth side, the third side and the fourth side being disposed opposite and between the first side and the second side, the third side and the fourth side being tapered surfaces from the mesa top surface to the top surface of the frame strip, and top edges of the third side and the fourth side being closer to the first centerline of the mesa top surface than bottom edges thereof.
5. The mobile terminal of claim 1, wherein the difference in height between the table top surface and the lowest point of the cambered screen is 0.10mm-0.20 mm.
6. The mobile terminal according to any of claims 1 to 5, wherein a gap between a fillet of the bezel and the arc screen is larger than a gap between the frame strip and the arc screen.
7. The mobile terminal according to claim 6, wherein a gap between a fillet of the bezel and the arc screen is 0.06mm-0.08 mm; the gap between the frame strip and the arc screen is 0.04mm-0.06 mm.
8. The mobile terminal of claim 1, wherein the frame further comprises a receiving platform, the receiving platform is protruded from an inner surface of the frame strip, and the receiving platform is in a rectangular frame-shaped structure and is disposed along the inner surface of the frame strip; the receiving table is provided with a receiving surface, and the cambered surface screen and the receiving surface are fixedly bonded through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111040943.3A CN113518140B (en) | 2021-09-07 | 2021-09-07 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN113518140B (en) | 2021-12-28 |
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