Electronic device

Abstract

The utility model relates to electronic equipment which comprises a battery, a screen, a first glass cover and a second glass cover, the battery is located between the first glass cover and the second glass cover, the first glass cover is used for covering the battery, and the screen is located between the second glass cover and the battery. The peripheral wall of the first glass cover is bent towards the direction of the second glass cover to form a first flange, the peripheral wall of the second glass cover is bent towards the direction of the first glass cover to form a second flange, and part of the end face of the first flange and the end face of the second flange coincide and are connected so that the first glass cover and the second glass cover jointly define an outer shell of the electronic equipment. The outer side of the first flange protrudes relative to the outer side of the second flange. According to the electronic equipment, the appearance of the electronic equipment shows full glass texture, and the reliability of the electronic equipment is improved while the current requirement for form innovation of the electronic equipment is met.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of terminal equipment, and in particular to an electronic device. BACKGROUND

[0002] With the continuous progress of technology in the field of electronic devices and the continuous improvement of user aesthetic level, the appearance of electronic devices is also constantly innovating.

[0003] In the related art, the mainstream design of electronic devices such as mobile phones usually adopts a three-piece disassembly mode of a screen assembly, a middle frame, and a battery cover assembly. However, the middle frame of the above electronic device is usually exposed on the side of the shell of the electronic device. The middle frame is usually made of plastic / aluminum alloy material, and the screen of the electronic device is usually made of glass material, resulting in poor integration of the electronic device, which cannot meet the current demand for innovation of electronic product form. UTILITY MODEL CONTENT

[0004] To overcome the problems in the related art, the present disclosure provides an electronic device.

[0005] According to a first aspect of an embodiment of the present disclosure, an electronic device is provided, comprising a battery, a screen, a first glass cover, and a second glass cover, the battery is located between the first glass cover and the second glass cover, the first glass cover is used to cover the battery, the screen is located between the second glass cover and the battery, the outer peripheral wall of the first glass cover is bent towards the second glass cover to form a first flange, the outer peripheral wall of the second glass cover is bent towards the first glass cover to form a second flange, part of the end surface of the first flange coincides with the end surface of the second flange and is connected to make the first glass cover and the second glass cover jointly define the outer shell of the electronic device, wherein the outer side of the first flange is protrudingly arranged relative to the outer side of the second flange.

[0006] In some embodiments, the distance range by which the outer side of the first flange protrudes the outer side of the second flange is less than a threshold range.

[0007] In some embodiments, the first flange comprises a plurality of first flange walls connected in sequence and end to end, and a connecting corner arranged between the first flange walls adjacent in sequence and end to end; wherein the thickness of the connecting corner is greater than or equal to the thickness of the first flange wall.

[0008] In some embodiments, the electronic device further comprises a reinforcing member arranged on the inner side of the first flange; wherein part of the reinforcing member is attached to the first flange wall, and part of the reinforcing member is attached to the connecting corner.

[0009] In some embodiments, the reinforcing member is a plastic member.

[0010] In some embodiments, the electronic device further comprises a middle frame located in the outer housing, the middle frame is located between the screen and the battery, a part of the middle frame defines a supporting part, and the middle frame elastically abuts against the reinforcing piece through the supporting part.

[0011] In some embodiments, the first glass cover comprises a body part, the first flange is arranged on the outer circumferential side of the body part, and the electronic device further comprises a first bonding member, the middle frame is fixedly connected to the body part through the first bonding member.

[0012] In some embodiments, a transition edge is defined between the first flange and the edge of the body part, the transition edge is arranged on the side of the first glass cover away from the second glass cover, and a gap is arranged between the transition edge and the middle frame.

[0013] In some embodiments, the electronic device further comprises a second bonding member filled in the gap, a part of the second bonding member is connected to the first bonding member, and a part of the second bonding member is connected to the reinforcing piece.

[0014] In some embodiments, the first bonding member has a first surface and a second surface arranged opposite to each other, the first surface is fixedly attached to the middle frame, the second surface has a slot, an opening of the slot faces the first glass cover, the slot is in communication with the gap, and the second bonding member is filled in the slot and the gap.

[0015] In some embodiments, the electronic device further comprises a third bonding member, a part of the end surface of the first flange is bonded to the end surface of the second flange through the third bonding member.

[0016] In some embodiments, the threshold range is 0.20mm-0.25mm.

[0017] In some embodiments, the thickness of the first flange wall ranges from 0.8mm to 1.0mm.

[0018] In some embodiments, the thickness of the connecting angle ranges from 1.0mm to 1.2mm.

[0019] In some embodiments, the second glass cover has a display area and a non-display area, the non-display area is located on the outer circumferential side of the display area, and at least a part of the non-display area overlaps with the second flange.

[0020] The technical scheme provided by the embodiment of the present disclosure can have the following beneficial effects: the electronic device provided by the present disclosure forms a first flange by bending the outer peripheral wall of the first glass cover in the direction of the second glass cover, forms a second flange by bending the outer peripheral wall of the second glass cover in the direction of the first glass cover, and the end surface of the first flange coincides with and is connected to the end surface of the second flange, so that the first glass cover and the second glass cover jointly define the outer shell of the electronic device, so that the electronic device presents a full-glass appearance. In addition, the outer side of the first flange is arranged to protrude relative to the outer side of the second flange, so that the electronic device meets the current demand for form innovation of electronic devices while improving the reliability of the electronic device.

[0021] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings, which are incorporated into the specification and constitute part of it, illustrate embodiments consistent with the present disclosure and, together with the specification, serve to explain the principles of the present disclosure.

[0023] Figure 1 is a structural schematic diagram of an electronic device in the related art.

[0024] Figure 2 is a structural schematic diagram of an electronic device according to an exemplary embodiment.

[0025] Figure 3 is a structural schematic diagram of a connection corner in an electronic device according to an exemplary embodiment.

[0026] Figure 4 is a partial structural schematic diagram of a first glass cover in an electronic device according to an exemplary embodiment.

[0027] REFERENCE NUMERALS:

[0028] 1, battery cover; 2, screen;

[0029] 10, first glass cover; 11, first flange; 111, first flange wall; 112, connection corner; 12, body portion; 13, transition edge;

[0030] 20, second glass cover; 21, second flange;

[0031] 30, reinforcing member; 40, middle frame; 41, support portion; 42, avoidance groove;

[0032] 50, first bonding member; 51, slotted groove; 60, second bonding member; 70, third bonding member. DETAILED DESCRIPTION

[0033] The exemplary embodiments will be described in detail below with reference to the drawings. In the following description, the same drawings reference numerals are used to represent the same elements throughout the several drawings. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present disclosure. Instead, they are merely examples of apparatuses and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0034] In the related art, as shown in the figure, the mainstream design of electronic devices such as mobile phones usually adopts a three-piece disassembly mode of a screen assembly, a middle frame, and a battery cover assembly. First, the screen 2 is pasted on the middle frame by the back glue and the point glue scheme, and then the battery cover 1 is pasted on the middle frame by the back glue, to complete the assembly of the electronic device. Figure 1

[0035] However, the middle frame of the above-mentioned electronic device is usually exposed on the side of the shell of the electronic device, and the middle frame is protrudingly arranged relative to the glass cover plate in the battery cover 1 and the screen assembly. Therefore, when doing reliability tests (such as roller, drop, etc.), the middle frame will preferentially contact the impact surface, and the middle frame is usually made of plastic / aluminum alloy material, which can be well elastically / plastically deformed after impact, so as to keep the complete structure from being damaged. The screen 2 of the electronic device is usually made of glass material, which reduces the sense of integration of the electronic device and reduces the user experience, and cannot meet the current demand for form innovation of electronic devices.

[0036] Among them, the electronic device of the embodiment of the present disclosure can be called terminal device, user equipment (User Equipment, UE), mobile station (Mobile Station, MS), mobile terminal (Mobile Terminal, MT), etc., which is a device that provides voice and / or data connectivity to users. The electronic device can be a smart phone, a pocket personal computer (Pocket Personal Computer, PPC), a palm computer, a personal digital assistant (Personal Digital Assistant, PDA), a notebook computer, a tablet computer, a wearable device, or a vehicle-mounted device, etc.

[0037] Among them, in order to meet the current demand for form innovation of electronic devices, the functional components of the electronic device are constantly improved.

[0038] In order to meet the current demand for form innovation of electronic devices, the electronic device with a full glass shell is provided, that is, the appearance is entirely made of glass material.

[0039] ​In an embodiment of the present disclosure, the shell of the electronic device includes glass covers respectively covering the battery and the screen. For the sake of description, the glass cover covering the battery is referred to as the first glass cover, and the glass cover covering the screen is referred to as the second glass cover. The battery is located between the first glass cover and the second glass cover. The first glass cover is used to cover the battery. The screen is located between the second glass cover and the battery. The outer peripheral wall of the first glass cover is bent towards the second glass cover to form a first flange. The outer peripheral wall of the second glass cover is bent towards the first glass cover to form a second flange. Part of the end surface of the first flange coincides with and is connected to the end surface of the second flange, so that the first glass cover and the second glass cover jointly define the shell of the electronic device.

[0040] Further, in the embodiment of the present disclosure, the outer side of the first flange is protrudingly arranged relative to the outer side of the second flange, so as to reduce the probability of the screen being damaged in the case of normal falling and the like, and improve the reliability of the electronic device.

[0041] The electronic device provided by the embodiment of the present disclosure jointly defines the shell of the electronic device by the first glass cover and the second glass cover, so that the electronic device presents a full-glass texture in appearance. By protrudingly arranging the outer side of the first flange relative to the outer side of the second flange, the first glass cover is used as the main force structure during falling, thereby improving the reliability of the electronic device. Therefore, the embodiment of the present disclosure meets the current demand for form innovation of electronic devices while improving the reliability of the electronic device.

[0042] Figure 2 is a structural schematic diagram of an electronic device according to an exemplary embodiment. Referring to Figure 2 As shown in the figure, the electronic device includes a battery (not shown in the figure), a screen 2, a first glass cover 10, and a second glass cover 20.

[0043] The battery is located between the first glass cover 10 and the second glass cover 20. The first glass cover 10 is used to cover the battery. The screen 2 is located between the second glass cover 20 and the battery. The outer peripheral wall of the first glass cover 10 is bent towards the second glass cover 20 to form a first flange 11. The outer peripheral wall of the second glass cover 20 is bent towards the first glass cover 10 to form a second flange 21. Part of the end surface of the first flange 11 coincides with and is connected to the end surface of the second flange 21, so that the first glass cover 10 and the second glass cover 20 jointly define the shell of the electronic device. The outer side of the first flange 11 is protrudingly arranged relative to the outer side of the second flange 21.

[0044] The battery can be one or more pieces, and the present disclosure does not limit the same. The screen 2 can be a liquid crystal display screen, an organic light emitting display screen, or the like, and the present disclosure does not limit the same. The first glass cover 10 can be a 2D glass cover, a 2.5D glass cover, or a 3D glass cover, and the present disclosure does not limit the same. The second glass cover 20 can be a 2D glass cover, a 2.5D glass cover, or a 3D glass cover, and the present disclosure does not limit the same. The materials of the first glass cover 10 and the second glass cover 20 can be the same or different.

[0045] The first flange 11 and the first glass cover 10 can be provided in an integrated structure, or the first flange 11 and the first glass cover 10 can be fixedly provided as two independent components. The second flange 21 and the second glass cover 20 can be provided in an integrated structure, or the second flange 21 and the second glass cover 20 can be fixedly provided as two independent components, and the present disclosure does not limit the same.

[0046] It should be noted that the first glass cover 10 can be a battery cover, such as a battery cover of a mobile phone, and the like. The second glass cover 20 can be a screen cover plate, such as a screen cover plate of a mobile phone, and the like.

[0047] Specifically, referring to Figure 2 , the side of the first glass cover 10 facing the inside of the electronic device is close to the battery, the side of the second glass cover 20 facing the inside of the electronic device has the screen 2, the edge of the second glass cover 20 exceeds the edge of the screen 2, and the part of the second glass cover 20 exceeding the screen 2 is the second flange 21, and the end face of the second flange 21 and part of the end face of the first flange 11 of the first glass cover 10 are overlapped. Therefore, the first glass cover 10 and the second glass cover 20 can be simply assembled to form the outer shell of the electronic device, thereby reducing the process flow of the assembly or disassembly of the electronic device.

[0048] In the present disclosure, the first flange 11 is formed by bending the outer peripheral wall of the first glass cover 10 towards the second glass cover 20, the second flange 21 is formed by bending the outer peripheral wall of the second glass cover 20 towards the first glass cover 10, and part of the end face of the first flange 11 is overlapped and connected with the end face of the second flange 21, so that the first glass cover 10 and the second glass cover 20 jointly define the outer shell of the electronic device, so that the electronic device presents a full glass appearance. In addition, the outer side of the first flange 11 is protruded relative to the outer side of the second flange 21, so as to improve the reliability of the electronic device while meeting the current demand for the form innovation of the electronic device.

[0049] In some embodiments, referring to Figure 2 , the distance range by which the outer side of the first flange 11 protrudes the outer side of the second flange 21 is less than a threshold range.

[0050] The first glass cover 10 can be a battery cover, and the second glass cover 20 can be a screen cover plate. The outer side of the first flange 11 protrudes outwardly of the outer side of the second flange 21, that is, the outer side of the battery cover protrudes outwardly of the outer side of the screen cover plate. During the falling process, the battery cover is used as the main force structure, and the battery cover first contacts the impact surface.

[0051] In the embodiments of the present disclosure, the distance range by which the outer side of the first flange 11 protrudes outwardly of the outer side of the second flange 21 is less than a threshold range. The main role is to ensure that there is no hand scratching problem when holding the assembled electronic device from the direction of the second glass cover 20 to the first glass cover 10, or there is no reverse hand scratching problem when holding the assembled electronic device from the direction of the first glass cover 10 to the second glass cover 20, which is beneficial to improve the holding feeling.

[0052] The threshold range is 0.20mm-0.25mm.

[0053] For example, the distance by which the outer side of the first flange 11 protrudes outwardly of the outer side of the second flange 21 is 0.20mm. This ensures that there is no hand scratching problem when holding the assembled electronic device from the direction of the second glass cover 20 to the first glass cover 10, or there is no reverse hand scratching problem when holding the assembled electronic device from the direction of the first glass cover 10 to the second glass cover 20, which is beneficial to improve the holding feeling of the user and meet the user's requirement for delicate feeling.

[0054] For example, the distance by which the outer side of the first flange 11 protrudes outwardly of the outer side of the second flange 21 is 0.23mm. This ensures that there is no hand scratching problem when holding the assembled electronic device from the direction of the second glass cover 20 to the first glass cover 10, or there is no reverse hand scratching problem when holding the assembled electronic device from the direction of the first glass cover 10 to the second glass cover 20, which is beneficial to improve the holding feeling of the user and meet the user's requirement for delicate feeling.

[0055] For example, the distance by which the outer side of the first flange 11 protrudes outwardly of the outer side of the second flange 21 is 0.25mm. This ensures that there is no hand scratching problem when holding the assembled electronic device from the direction of the second glass cover 20 to the first glass cover 10, or there is no reverse hand scratching problem when holding the assembled electronic device from the direction of the first glass cover 10 to the second glass cover 20, which is beneficial to improve the holding feeling of the user and meet the user's requirement for delicate feeling.

[0056] Figure 3 FIG. 1 is a structural diagram of a connection corner in an electronic device according to an example embodiment. In some embodiments, reference is made to FIG. 1. Figures 2-3 As shown in FIG. 1, the first flange 11 includes a plurality of first flange walls 111 connected in sequence and end to end, and a connection corner 112 arranged between the first flange walls adjacent in sequence. The thickness of the connection corner 112 is greater than or equal to the thickness of the first flange wall 111.

[0057] In the embodiments of the present disclosure, in one case, the thickness of the connecting corner 112 is equal to the thickness of the first flange wall 111, i.e., the first flange wall 111 of the first glass cover 10 is arranged to have the same thickness as the connecting corner 112. In this way, the reliability of the first glass cover 10 in a normal drop or the like is improved, the effective strengthening and support of the first glass cover 10 are achieved, the second glass cover 20 is protected, and the reliability of the electronic device is improved.

[0058] In another case, the thickness of the connecting corner 112 is greater than the thickness of the first flange wall 111, i.e., the first flange wall 111 of the first glass cover 10 is arranged to have a different thickness from the connecting corner 112. In this way, the reliability of the first glass cover 10 in a normal drop or the like is improved, the effective strengthening and support of the first glass cover 10 are achieved, the second glass cover 20 is protected, and the reliability of the electronic device is improved.

[0059] It should be noted that the second glass cover 20 can have a conventional glass thickness of 0.6 mm. As the main force structure, in order to ensure the reliability in a normal drop or the like, the thickness of the first flange wall 111 ranges from 0.8 mm to 1.0 mm. The thickness of the connecting corner 112 ranges from 1.0 mm to 1.2 mm. The first flange wall 111 and the connecting corner 112 have the above-mentioned thickness ranges to balance the heat bending feasibility and the overall reliability.

[0060] It can be understood that, when the first glass cover 10 is used as a battery cover, in order to ensure a stretching depth of 4 mm to 6 mm, the thickness of the first glass cover 10 is less than or equal to 1.5 mm.

[0061] Exemplarily, the thickness of the first flange wall 111 is 0.8 mm. The thickness of the connecting corner 112 is 1.2 mm. In this way, the first glass cover 10 balances the heat bending feasibility and the overall reliability.

[0062] In some embodiments, referring to FIG. 1, Figure 2 The electronic device further includes a reinforcing member 30.

[0063] The reinforcing member 30 is arranged on the inner side of the first flange 11. Part of the reinforcing member 30 is attached to the first flange wall 111, and part of the reinforcing member 30 is attached to the connecting corner 112.

[0064] The reinforcing member 30 can be directly molded by injection molding, which is convenient to manufacture.

[0065] The reinforcing member 30 can be one, which is attached to the inner side of the first flange 11 to further improve the strength of the first glass cover 10 and the reliability of the electronic device.

[0066] The reinforcing member 30 can also be multiple, and the multiple reinforcing members 30 are attached to the inner side of the first flanging 11 at intervals, or any adjacent two reinforcing members 30 of the multiple reinforcing members 30 are connected and attached to the inner side of the first flanging 11, so as to further improve the strength of the first glass cover 10, and further improve the reliability of the electronic device.

[0067] Further, the reinforcing member 30 is a plastic member.

[0068] In the embodiments of the present disclosure, the reinforcing member 30 is a plastic member with a high modulus, for example, the modulus of the plastic member is not less than 10 Gpa, so as to support the drop deformation of the first glass cover 10, and effectively reinforce and support the first glass cover 10, so as to protect the second glass cover 20, and further improve the reliability of the electronic device.

[0069] In some embodiments, referring to Figure 2 As shown in the figure, the electronic device further comprises a middle frame 40.

[0070] The middle frame 40 is located in the outer shell, and the middle frame 40 is located between the screen 2 and the battery. Part of the middle frame 40 defines a supporting portion 41, and the middle frame 40 elastically abuts with the reinforcing member 30 through the supporting portion 41.

[0071] The middle frame 40 is assembled in the outer shell of the electronic device, and is used to carry main components of the electronic device. The structure and material of the middle frame 40 are not limited in the embodiments of the present disclosure, and can be designed according to requirements.

[0072] The supporting portion 41 and the middle frame 40 can be an integrated structure. The supporting portion 41 and the middle frame 40 can be two independent components, and the supporting portion 41 and the middle frame 40 are fixedly connected through bonding or the like, which is not limited in the embodiments of the present disclosure.

[0073] In the embodiments of the present disclosure, the middle frame 40 is assembled in the outer shell of the electronic device. On the one hand, the middle frame 40 is protected, and damage of the middle frame 40 is avoided. On the other hand, the outer shell of the electronic device presents a full glass texture in appearance, and user experience is improved. By setting the supporting portion 41 to be extruded and deformed, reliable assembly and effective support of the middle frame 40 and the first glass cover 10 are realized.

[0074] Further, in order to facilitate extrusion and deformation of the supporting portion 41, a avoiding groove 42 can be arranged on the supporting portion 41, and an opening of the avoiding groove 42 faces the first flanging wall 111.

[0075] Figure 4 is a partial structure schematic view of a first glass cover in an electronic device according to an example embodiment. In some embodiments, referring to Figure 2As shown, the first glass cover 10 includes a body portion 12, and the first flange 11 is arranged at the outer circumferential side of the body portion 12. The electronic device further includes a first bonding member 50. The middle frame 40 is fixedly connected with the body portion 12 through the first bonding member 50.

[0076] The first bonding member 50 can be glue dispensing, double-sided tape, back adhesive, etc. The material of the first bonding member 50 can be determined according to the material of the object to be bonded. Details are not described herein again.

[0077] In the embodiment of the present disclosure, when assembling the electronic device, the body portion 12 of the first glass cover 10 is fixedly connected with part of the middle frame 40 through the first bonding member 50, and at the same time, the middle frame 40 is elastically abutted with the reinforcing member 30 through the support portion 41, so as to assemble the middle frame 40 in the outer shell of the electronic device, protect the middle frame 40, and avoid damage to the middle frame 40.

[0078] In some embodiments, referring to Figure 2 As shown, a transition edge 13 is defined between the first flange 11 and the edge of the body portion 12. The transition edge 13 is arranged on the side of the first glass cover 10 away from the second glass cover 20, and a gap is arranged between the transition edge 13 and the middle frame 40.

[0079] It should be noted that the transition edge 13 between the first flange 11 and the edge of the body portion 12 can be a straight angle transition or a transition with a preset round angle, wherein the preset round angle is less than 90 degrees, and the specific value can be set according to requirements.

[0080] In the embodiment of the present disclosure, the transition edge 13 can be a straight angle transition or a transition with a preset round angle less than 90 degrees. On the one hand, the appearance of the outer shell of the electronic device is improved. On the other hand, the first glass cover 10 is used as the main force structure, and the reliability of the electronic device is improved.

[0081] In some embodiments, referring to Figure 2 As shown, the electronic device further includes a second bonding member 60.

[0082] The second bonding member 60 is filled in the gap. Part of the second bonding member 60 is connected with the first bonding member 50, and part of the second bonding member 60 is connected with the reinforcing member 30.

[0083] The second bonding member 60 can be glue dispensing, double-sided tape, back adhesive, etc. The material of the second bonding member 60 can be thermosetting glue or moisture curing glue. Details are not described herein again.

[0084] In the embodiment of the present disclosure, the second bonding member 60 is filled in the gap, so as to ensure the glass strength of the transition edge 13 of the first glass cover 10, and further ensure the reliability of the electronic device under normal drop and other conditions.

[0085] In some embodiments, referring to Figure 4 As shown, the first bonding member 50 has a first face and a second face arranged oppositely, the first face is fixedly attached to the middle frame 40, and the second face has a slot 51, an opening of the slot 51 faces the first glass cover 10, the slot 51 is in communication with the gap, and the second bonding member 60 is filled in the slot 51 and the gap.

[0086] In the embodiments of the present disclosure, the slot 51 can be one or more, and the slot 51 can be a square slot or a circular slot, which is not limited in the embodiments of the present disclosure.

[0087] In the embodiments of the present disclosure, by arranging the slot 51 on the first bonding member 50, when assembling the middle frame 40 and the first glass cover 10, the second bonding member 60 is filled in the slot 51 and the gap by extruding the middle frame 40, reliable bonding and support are achieved, the strength of the first glass cover 10 is further enhanced, effective strengthening and support of the first glass cover 10 are achieved, and thus the second glass cover 20 is protected and the overall machine reliability is improved.

[0088] In some embodiments, referring to Figure 2 As shown, the electronic device further includes a third bonding member 70.

[0089] The partial end face of the first flange 11 and the end face of the second flange 21 are bonded by the third bonding member 70.

[0090] In the embodiments of the present disclosure, the third bonding member 70 can be glue dispensing, double-sided tape, back adhesive, etc., and the material of the second bonding member 60 can be heat-curing glue or moisture-curing glue, which is not described herein again.

[0091] In the embodiments of the present disclosure, the partial end face of the first flange 11 and the end face of the second flange 21 are bonded by the third bonding member 70 along the thickness direction of the electronic device to achieve the bonding of the first glass cover 10 and the second glass cover 20. The gap after the connection of the first flange 11 and the second flange 21 is located on the side wall of the outer shell, and the appearance of the electronic device is further improved.

[0092] In some embodiments, the second glass cover 20 has a display area and a non-display area, and the non-display area is located at the outer periphery of the display area, and at least part of the non-display area overlaps the second flange 21.

[0093] It can be understood that the display area of the second glass cover 20 is the area directly opposite the display picture of the screen, and the non-display area of the second glass cover 20 is the area directly opposite the non-display picture of the screen.

[0094] In the embodiments of the present disclosure, at least part of the non-display area overlaps the end face of the second flange 21, and compared with the conventional electronic device, the length and width of the front display picture of the screen are not affected in the embodiments of the present disclosure.

[0095] It can be understood that "multiple" in the present disclosure refers to two or more, and other quantifiers are similar. The association relationship of "and / or" describing the associated objects means that there can be three relationships, for example, A and / or B can represent three cases of A existing alone, A and B existing together, and B existing alone. The character " / " generally represents that the associated objects before and after it are in an "or" relationship. The singular forms "a", "said" and "the" are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0096] It can be further understood that the terms "first", "second", and the like are used to describe various information, but these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other, and do not indicate a particular order or importance. In fact, the expressions of "first", "second", and the like can be completely interchangeable. For example, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information without departing from the scope of the present disclosure.

[0097] It can be further understood that the terms "center", "longitudinal", "transverse", "front", "back", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation.

[0098] It can be further understood that unless otherwise specified, "connection" includes direct connection between the two without other components, and also includes indirect connection between the two with other elements.

[0099] It can be further understood that although the operations in the embodiments of the present disclosure are described in a specific order in the drawings, it should not be understood as requiring the operations to be performed in the specific order shown or in a serial order, or requiring all the operations to be performed to obtain the desired results. In a particular environment, multi-tasking and parallel processing can be advantageous.

[0100] Other embodiments of the present disclosure will be readily apparent to those skilled in the art upon considering the specification and practicing the utility model disclosed herein. The present application is intended to cover any variations, uses, or adaptive changes of the present disclosure that follow the general principles of the present disclosure and include common knowledge or conventional techniques in the art that are not disclosed by the present disclosure. The specification and examples are only considered as exemplary, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0101] It should be understood that the present disclosure is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the present disclosure. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An electronic device, comprising: The electronic device comprises a battery, a screen, a first glass cover and a second glass cover, The battery is located between the first glass cover and the second glass cover, and the first glass cover is used for covering the battery, The screen is located between the second glass cover and the battery, An outer peripheral wall of the first glass cover is bent towards the second glass cover to form a first flange, an outer peripheral wall of the second glass cover is bent towards the first glass cover to form a second flange, and part of an end surface of the first flange coincides with and is connected to an end surface of the second flange to jointly define an outer housing of the electronic device with the first glass cover and the second glass cover, Wherein, the outer side of the first flange is protrudingly arranged relative to the outer side of the second flange.

2. The electronic device of claim 1, wherein The distance range by which the outer side of the first flange protrudes the outer side of the second flange is less than a threshold range.

3. The electronic device of claim 1, wherein The first flange comprises a plurality of first flange walls connected in sequence, and a connecting corner arranged between adjacent first flange walls; Wherein, the thickness of the connecting corner is greater than or equal to the thickness of the first flange wall.

4. The electronic device of claim 3, wherein, Further comprising: A reinforcing member arranged on the inner side of the first flange; Wherein, part of the reinforcing member is attached to the first flange wall, and part of the reinforcing member is attached to the connecting corner.

5. The electronic device of claim 4, wherein The reinforcing member is a plastic member.

6. The electronic device of claim 4, wherein, Further comprising: A middle frame located in the outer housing, the middle frame is located between the screen and the battery, part of the middle frame defines a support portion, and the middle frame and the reinforcing member are elastically abutted through the support portion.

7. The electronic device of claim 6, wherein The first glass cover comprises a body portion, and the first flange is arranged on the outer peripheral side of the body portion, The electronic device further comprises: A first bonding member, the middle frame and the body portion are fixedly connected through the first bonding member.

8. The electronic device of claim 7, wherein A transition edge is defined between the first flange and the edge of the body portion, the transition edge is arranged on the side of the first glass cover away from the second glass cover, and a gap is arranged between the transition edge and the middle frame.

9. The electronic device of claim 8, wherein, Further comprising: A second bonding member filled in the gap, part of the second bonding member is connected to the first bonding member, and part of the second bonding member is connected to the reinforcing member.

10. The electronic device of claim 9, wherein The first bonding member has a first surface and a second surface arranged opposite to each other, the first surface is attached and fixed to the middle frame, the second surface has a slot, an opening of the slot is arranged towards the first glass cover, the slot is in communication with the gap, and the second bonding member is filled in the slot and the gap.

11. The electronic device of claim 1, wherein, Further comprising: A third bonding member, part of the end surface of the first flange and the end surface of the second flange are bonded through the third bonding member.

12. The electronic device of claim 2, wherein The threshold range is 0.20mm-0.25mm.

13. The electronic device of claim 3, wherein: the first flange wall has a thickness ranging from 0.8 mm to 1.0 mm.

14. The electronic device of claim 3, wherein: the connecting corner has a thickness ranging from 1.0 mm to 1.2 mm.

15. The electronic device of any one of claims 1-14, wherein: the second glass cover has a display area and a non-display area, the non-display area is located at an outer periphery of the display area, and at least a portion of the non-display area overlaps the second flange.

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