Electronic device

Abstract

The utility model discloses an electronic device, comprising: a casing provided with a mounting groove; the battery cover group is arranged in the mounting groove and comprises a battery cover; the bonding layer is connected between the battery cover and the groove bottom of the mounting groove; the dismounting line is arranged on the bonding layer, and at least one part of the dismounting line is located on the peripheral surface of the bonding layer; the casing is provided with a first opening communicated with the mounting groove, or the first opening is enclosed by the groove opening of the mounting groove and the battery cover, and the first opening is used for allowing the dismounting line to extend out of the casing to cut the bonding layer.

Description

Technical Field

[0001] This application belongs to the technical field of electronic devices, and particularly relates to an electronic device. Background Art

[0002] In the related art, a mobile phone includes a housing and a battery cover. The battery cover is bonded to the housing by a double-sided adhesive tape with extremely strong adhesion, and the bonding is very firm. When it is necessary to disassemble the battery cover due to a mobile phone failure, it is very difficult to disassemble the battery cover by conventional methods. Instead, it requires professional personnel to disassemble the battery cover by heating, dripping solvents such as alcohol, or using disassembly equipment. In this way, the battery cover is easily damaged, and the internal components of the mobile phone are easily scratched, increasing the difficulty of repairing and maintaining the electronic device and also increasing the maintenance cost of the electronic device. Summary of the Utility Model

[0003] The purpose of the embodiments of this application is to provide an electronic device, which can effectively solve or improve the technical problems that the battery cover is easily damaged and the internal components of the electronic device are easily damaged when disassembling the battery cover of the electronic device.

[0004] The embodiments of this application provide an electronic device, including: a housing, the housing is provided with an installation groove; a battery cover group, disposed in the installation groove, the battery cover group includes: a battery cover; an adhesive layer, the adhesive layer is connected between the battery cover and the bottom of the installation groove; a disassembly line, disposed in the adhesive layer, at least a part of the disassembly line is located at the outer peripheral surface of the adhesive layer; the housing is provided with a first opening communicating with the installation groove, or the slot opening of the installation groove and the battery cover enclose a first opening, and the first opening is used for the disassembly line to extend out of the housing to cut the adhesive layer.

[0005] In the embodiments of this application, the electronic device includes a housing and a battery cover group, and the battery cover group includes a battery cover, an adhesive layer and a disassembly line.

[0006] The housing is provided with an installation groove, and the battery cover group is disposed in the installation groove. The installation groove has the function of installing and fixing the battery cover group.

[0007] The adhesive layer is located between the battery cover and the bottom of the installation groove, and the adhesive layer is used for assembling the battery cover on the housing.

[0008] The disassembly line is disposed in the adhesive layer, and at least a part of the disassembly line is located at the outer peripheral surface of the adhesive layer. That is, a part of the disassembly line is located at the outer peripheral surface of the adhesive layer, or the entire disassembly line is located at the outer peripheral surface of the adhesive layer.

[0009] Wherein, when the housing is provided with a first opening, the first opening communicates with the installation groove. When it is necessary to disassemble the battery cover, the disassembly line can be extended out of the housing through the first opening. During the process of the disassembly line extending out of the housing, the disassembly line can cut the adhesive layer, so that the adhesive layer is separated from the installation groove of the housing, and then, the battery cover can be easily separated from the housing.

[0010] Wherein, when the notch of the installation groove and the battery cover enclose a first opening, the first opening communicates with the installation groove. When the battery cover needs to be disassembled, the disassembly line can extend out of the housing through the first opening. During the process of the disassembly line extending out of the housing, the disassembly line can cut the adhesive layer, so that the adhesive layer is separated from the installation groove of the housing. Then, the battery cover can be easily separated from the housing.

[0011] This setting enables the separation of the battery cover group and the housing without borrowing additional means (such as heating, dripping solvents such as alcohol, or using disassembly equipment). In this way, the probability of damaging the battery cover can be reduced, and the probability of accidentally damaging the internal components of the electronic device can be reduced. The difficulty of repairing and maintaining the electronic device is reduced, which is beneficial to reducing the maintenance cost of the electronic device.

[0012] It can be understood that when an external force acts on the disassembly line, the disassembly line can be drawn out through the adhesive layer, and the disassembly line can cut the adhesive layer during the movement process. Description of the Drawings

[0013] Figure 1 Shows a schematic structural diagram of the adhesive layer and the disassembly line provided by the first embodiment of the present application;

[0014] Figure 2 is Figure 1 A partial enlarged view of the adhesive layer and the disassembly line at location A shown;

[0015] Figure 3 Shows an exploded view of the adhesive layer, the disassembly line, and the release sub-layer provided by the first embodiment of the present application;

[0016] Figure 4 Shows a schematic structural diagram of the adhesive layer, the disassembly line, and the release sub-layer provided by the first embodiment of the present application;

[0017] Figure 5 Shows an exploded view of the adhesive layer, the disassembly line, the release sub-layer, and the battery cover provided by the first embodiment of the present application;

[0018] Figure 6 Shows a partial structural diagram of the adhesive layer, the disassembly line, the release sub-layer, and the battery cover provided by the first embodiment of the present application;

[0019] Figure 7 Shows an exploded view of the electronic device provided by the first embodiment of the present application;

[0020] Figure 8 Shows a schematic structural diagram of the first part of the electronic device provided by the first embodiment of the present application;

[0021] Figure 9 Shows a schematic structural diagram of the second part of the electronic device provided by the first embodiment of the present application;

[0022] Figure 10 Shows a schematic structural diagram of an electronic device provided by the first embodiment of the present application;

[0023] Figure 11 Shows a schematic structural diagram of the third part of the electronic device provided by the first embodiment of the present application;

[0024] Figure 12 Shows a schematic structural diagram of an adhesive layer and a disassembly line provided by the second embodiment of the present application;

[0025] Figure 13 Is Figure 12 A partial enlarged view of the B part of the shown adhesive layer and disassembly line;

[0026] Figure 14 Shows a schematic structural diagram of the first part of the electronic device provided by the second embodiment of the present application;

[0027] Figure 15 Shows a schematic structural diagram of the electronic device provided by the second embodiment of the present application;

[0028] Figure 16 Shows a schematic structural diagram of the second part of the electronic device provided by the second embodiment of the present application;

[0029] Figure 17 Shows a schematic structural diagram of the first part of the electronic device provided by the third embodiment of the present application;

[0030] Figure 18 Shows a schematic structural diagram of the second part of the electronic device provided by the third embodiment of the present application;

[0031] Figure 19 Shows a schematic structural diagram of the third part of the electronic device provided by the third embodiment of the present application;

[0032] Figure 20 Shows a schematic structural diagram of the fourth part of the electronic device provided by the third embodiment of the present application;

[0033] Figure 21 Shows a schematic structural diagram of the fifth part of the electronic device provided by the third embodiment of the present application;

[0034] Figure 22 Shows a schematic structural diagram of the sixth part of the electronic device provided by the third embodiment of the present application;

[0035] Figure 23 Shows a schematic structural diagram of the seventh part of the electronic device provided by the third embodiment of the present application;

[0036] Figure 24 Shows the schematic diagram of the eighth part of the structure of the electronic device provided by the third embodiment of the present application;

[0037] Figure 25 Shows the schematic diagram of the structure of the push rod provided by the third embodiment of the present application;

[0038] Figure 26 Shows the schematic diagram of the structure of the key provided by the third embodiment of the present application;

[0039] Figure 27 Shows the schematic diagram of the ninth part of the structure of the electronic device provided by the third embodiment of the present application;

[0040] Figure 28 Shows the schematic diagram of the tenth part of the structure of the electronic device provided by the third embodiment of the present application;

[0041] Figure 29 Shows the schematic diagram of the eleventh part of the structure of the electronic device provided by the third embodiment of the present application;

[0042] Figure 30 Shows the schematic diagram of the twelfth part of the structure of the electronic device provided by the third embodiment of the present application;

[0043] Figure 31 Shows the schematic diagram of the thirteenth part of the structure of the electronic device provided by the third embodiment of the present application;

[0044] Figure 32 Shows the schematic diagram of the fourteenth part of the structure of the electronic device provided by the third embodiment of the present application;

[0045] Figure 33 Shows the schematic diagram of the fifteenth part of the structure of the electronic device provided by the third embodiment of the present application;

[0046] Figure 34 Shows the schematic diagram of the structure of the disassembly line provided by the fourth embodiment of the present application.

[0047] Among them, Figures 1 to 34 The corresponding relationship between the reference numerals and the component names is:

[0048] 10 Electronic device, 100 housing, 110 mounting groove, 112 bottom of the mounting groove, 114 first avoidance opening, 116 second opening, 118 side wall of the mounting groove, 119 receiving groove, 1192 opening of the receiving groove, 200 battery cover group, 210 battery cover, 220 adhesive layer, 222 inner peripheral surface of the adhesive layer, 224 outer peripheral surface of the adhesive layer, 2242 first surface, 2244 second surface, 226 second avoidance opening, 230 disassembly line, 232 first connecting section, 2322 end face of the first connecting section away from the connecting section, 234 second connecting section, 236 connecting section, 237 third opening, 238 groove-shaped structure, 300 first opening, 400 button, 500 push rod, 510 push head, 520 rotating shaft, 530 pushing block, 600 seal, 20 release sub-layer. Detailed implementation manners

[0049] The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application belong to the scope of protection of the present application.

[0050] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such terms can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order different from those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0051] The following will be described with reference to the attached Figures 1 to 34 the electronic device 10 provided in the embodiments of the present application.

[0052] As Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 14 、 Figure 15 、 Figure 16 、 Figure 17 、 Figure 18 、 Figure 19 、 Figure 20 、Figure 22 , Figure 27 , Figure 28 and Figure 29 As shown in Figure 22 , Figure 27 , Figure 28 and Figure 29 , in some embodiments of the present application, an electronic device 10 is provided, including: a housing 100, the housing 100 is provided with a mounting groove 110; a battery cover group 200, disposed in the mounting groove 110, the battery cover group 200 includes: a battery cover 210; an adhesive layer 220, the adhesive layer 220 is connected between the battery cover 210 and the bottom 112 of the mounting groove; a disassembly line 230, disposed in the adhesive layer 220, at least a part of the disassembly line 230 is located at the outer peripheral surface 224 of the adhesive layer; the housing 100 is provided with a first opening 300 communicating with the mounting groove 110, or the notch 1192 of the mounting groove and the battery cover 210 enclose the first opening 300, and the first opening 300 is used for the disassembly line 230 to extend out of the housing 100 to cut the adhesive layer 220.

[0053] In the embodiments of the present application, the electronic device 10 includes a housing 100 and a battery cover group 200, and the battery cover group 200 includes a battery cover 210, an adhesive layer 220 and a disassembly line 230.

[0054] The housing 100 is provided with a mounting groove 110, the battery cover group 200 is disposed in the mounting groove 110, and the mounting groove 110 has the function of mounting and fixing the battery cover group 200.

[0055] The adhesive layer 220 is located between the battery cover 210 and the bottom 112 of the mounting groove, and the adhesive layer 220 is used to assemble the battery cover 210 on the housing 100.

[0056] The disassembly line 230 is disposed in the adhesive layer 220, and at least a part of the disassembly line 230 is located at the outer peripheral surface 224 of the adhesive layer. That is, a part of the disassembly line 230 is located at the outer peripheral surface 224 of the adhesive layer, or the disassembly line 230 is entirely located at the outer peripheral surface 224 of the adhesive layer.

[0057] Wherein, when the housing 100 is provided with a first opening 300, the first opening 300 communicates with the mounting groove 110. When it is necessary to disassemble the battery cover 210, the disassembly line 230 can be extended out of the housing 100 through the first opening 300. During the process of the disassembly line 230 extending out of the housing 100, the disassembly line 230 can cut the adhesive layer 220, so that the adhesive layer 220 is separated from the mounting groove 110 of the housing 100, and then, the battery cover 210 can be easily separated from the housing 100.

[0058] Wherein, when the notch 1192 of the installation groove and the battery cover 210 enclose a first opening 300, the first opening 300 communicates with the installation groove 110. When it is necessary to disassemble the battery cover 210, the disassembly line 230 can be extended out of the housing 100 through the first opening 300. During the process of the disassembly line 230 extending out of the housing 100, the disassembly line 230 can cut the adhesive layer 220, so that the adhesive layer 220 is separated from the installation groove 110 of the housing 100. Then, the battery cover 210 can be easily separated from the housing 100.

[0059] This setting enables the separation of the battery cover group 200 and the housing 100 without borrowing additional means (such as heating, dripping solvents such as alcohol, or using disassembly equipment). In this way, the probability of damaging the battery cover 210 can be reduced, and the probability of accidentally damaging the internal components of the electronic device 10 can be reduced. The maintenance and repair difficulty of the electronic device 10 is reduced, which is beneficial to reducing the maintenance cost of the electronic device 10.

[0060] It can be understood that when an external force acts on the disassembly line 230, the disassembly line 230 can be pulled out through the adhesive layer 220, and the disassembly line 230 can cut the adhesive layer 220 during the movement process.

[0061] It can be understood that the housing 100 is provided with a first opening 300 communicating with the installation groove 110. When the installation groove 110 and the battery cover group 200 enclose the first opening 300, the disassembly line 230 can extend out of the housing 100 through the first opening 300 of the housing 100, and the disassembly line 230 can also extend out of the housing 100 through the first opening 300 enclosed by the notch 1192 of the installation groove and the battery cover 210.

[0062] It can be understood that at least a part of the disassembly line 230 is located at the outer peripheral surface 224 of the adhesive layer. In this way, the distance between the disassembly line 230 and the first opening 300 can be shortened, and it is easier to pull out the disassembly line 230.

[0063] Optionally, a thin card and other tools are inserted into the first opening 300 to pull out the disassembly line 230 from the first opening 300.

[0064] Optionally, the electronic device 10 has a structure for automatically ejecting the disassembly line 230 to eject the disassembly line 230 out of the housing 100 through the first opening 300.

[0065] Optionally, the disassembly line 230 is arranged in the adhesive layer 220 in a pre-buried manner. The disassembly line 230 includes any one or a combination of the following: cotton thread, plastic thread, and metal wire. The disassembly line 230 is not limited to the above examples, and other wire materials with a thin diameter and high strength are within the protection scope of this application.

[0066] In some embodiments of the present application, the disassembly line 230 is closer to the battery cover 210 than the bottom 112 of the installation groove.

[0067] In the embodiments of the present application, the structures of the disassembly line 230, the housing 100, and the battery cover 210 are further defined.

[0068] Specifically, the disassembly line 230 is closer to the battery cover 210 than the bottom 112 of the installation groove. That is, the distance from the disassembly line 230 to the battery cover 210 is less than the distance from the disassembly line 230 to the bottom 112 of the installation groove.

[0069] When the installation groove 110 and the battery cover group 200 enclose the first opening 300, the distance from the disassembly line 230 to the first opening 300 can be shortened. In this way, it is more conducive to pulling out the cutting line, which is beneficial to reducing the difficulty of separating the battery cover group 200.

[0070] In some embodiments of the present application, such as Figure 1 , Figure 2 , Figure 3 and Figure 10 shown, the adhesive layer 220 is a cylindrical adhesive layer. When a part of the disassembly line 230 is located at the outer peripheral surface 224 of the adhesive layer, the disassembly line 230 includes: at least one first connection segment 232 located at the outer peripheral surface 224 of the adhesive layer; at least one second connection segment 234 located at the inner peripheral surface 222 of the adhesive layer; and at least one connection segment 236, and the first connection segment 232 and the second connection segment 234 are connected by the connection segment 236.

[0071] In the embodiments of the present application, the matching structure of the disassembly line 230 and the adhesive layer 220 is further defined.

[0072] The disassembly line 230 includes at least one first connection segment 232, at least one second connection segment 234, and at least one connection segment 236, and the connection segment 236 is connected between the first connection segment 232 and the second connection segment 234. The cylindrical adhesive layer has an inner peripheral surface 222 and an outer peripheral surface 224 of the adhesive layer that are opposite and spaced apart.

[0073] The first connection segment 232 is located at the outer peripheral surface 224 of the adhesive layer, and the second connection segment 234 is located at the inner peripheral surface 222 of the adhesive layer. In this way, when an external force acts on the disassembly line 230, the disassembly line 230 moves from the inner peripheral surface 222 of the adhesive layer to the outer peripheral surface 224 of the adhesive layer, so as to cut the adhesive layer 220 from the inner peripheral surface 222 to the outer peripheral surface 224 of the adhesive layer, so that the adhesive layer 220 can be effectively separated from the housing 100. That is to say, this setting can ensure the area of the adhesive layer 220 cut when the disassembly line 230 moves, providing a reliable structural support for the effective separation of the battery cover 210 and the housing 100.

[0074] In some embodiments of the present application, such as Figure 1 , Figure 3 and Figure 4 shown, all the first connection segments 232 in the disassembly line 230, all the second connection segments 234 in the disassembly line 230, and all the connection segments 236 in the disassembly line 230 enclose a trough-shaped structure 238 having a third opening 237; the outer peripheral surface 224 of the adhesive layer includes a first surface 2242 and a second surface 2244 that are oppositely arranged, and the trough-shaped structure 238 is recessed in a direction away from the first surface 2242; the distance from the end surface 2322 of the first connection segment facing away from the connection segment to the first surface 2242 is less than the distance from the end surface 2322 of the first connection segment facing away from the connection segment to the second surface 2244.

[0075] In the embodiments of the present application, the mating structure of the first connection segment 232, the second connection segment 234, and the connection segment 236 is further defined.

[0076] All the first connection segments 232 in the disassembly line 230, all the second connection segments 234 in the disassembly line 230, and all the connection segments 236 in the disassembly line 230 enclose a trough-shaped structure 238 having a third opening 237. Optionally, the number of the first connection segments 232 is two, the number of the connection segments 236 is two, the second connection segment 234 is a U-shaped structure extending around the inner peripheral surface 222 of the adhesive layer, and each connection segment 236 is connected between one end of the second connection segment 234 and a first connection segment 232. That is to say, two first connection segments 232, two connection segments 236, and the second connection segment 234 enclose a trough-shaped structure 238 having a third opening 237. Among them, the trough-shaped structure 238 can be U-shaped or C-shaped.

[0077] This setting can ensure the mating angle and mating area between the disassembly line 230 and the adhesive layer 220, and can ensure the effectiveness and reliability of cutting the adhesive layer 220.

[0078] Furthermore, the trough-shaped structure 238 is recessed in a direction away from the first surface 2242, and the distance from the end surface 2322 of the first connection segment facing away from the connection segment to the first surface 2242 is less than the distance from the end surface 2322 of the first connection segment facing away from the connection segment to the second surface 2244. That is to say, the mating area between the disassembly line 230 and the adhesive layer 220 is increased, and then the area of the region where the disassembly line 230 cuts the adhesive layer 220 is increased. And this setting is also beneficial to reducing the material input amount of the disassembly line 230, can reduce the assembly difficulty of the disassembly line 230 and the adhesive layer 220, and is beneficial to reducing the production cost of the product. That is to say, it takes into account both the production cost of the product and the effectiveness of cutting the adhesive layer 220.

[0079] In some embodiments of the present application, such as Figure 34As shown, all the first connection segments 232 in the disassembly line 230, all the second connection segments 234 in the disassembly line 230, and all the connecting segments 236 in the disassembly line 230 are connected end to end to form a circular structure.

[0080] In the embodiment of the present application, the mating structure of the first connection segment 232, the second connection segment 234, and the connecting segment 236 is further defined.

[0081] Specifically, all the first connection segments 232 in the disassembly line 230, all the second connection segments 234 in the disassembly line 230, and all the connecting segments 236 in the disassembly line 230 are connected end to end to form a circular structure. This setting can ensure the mating angle and mating area between the disassembly line 230 and the adhesive layer 220, and can ensure the effectiveness and reliability of cutting the adhesive layer 220.

[0082] It can be understood that the circular structure refers to a hollow structure. The circular structure has a first end face, a second end face, an inner peripheral surface, and an outer peripheral surface. The inner peripheral surface and the outer peripheral surface are opposite and spaced apart. The inner peripheral surface is connected between the first end face and the second end face, and the outer peripheral surface is connected between the first end face and the second end face. When the circular structure is sectioned along the direction perpendicular to the first end face to the second end face, in the section, the contour line of the inner peripheral surface is a closed curve, and the outer peripheral surface is a closed curve.

[0083] In some embodiments of the present application, as Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16 shown, when the disassembly line 230 is all located at the outer peripheral surface 224 of the adhesive layer, the disassembly line 230 is a cylindrical line, and the disassembly line 230 surrounds the outside of the inner peripheral surface 222 of the adhesive layer in a circle.

[0084] In the embodiment of the present application, the mating structure of the disassembly line 230 and the adhesive layer 220 is further defined.

[0085] Specifically, the disassembly line 230 is a cylindrical line, and the disassembly line 230 surrounds the outside of the inner peripheral surface 222 of the adhesive layer in a circle.

[0086] This setting can ensure the mating angle and mating area between the disassembly line 230 and the adhesive layer 220, and can ensure the effectiveness and reliability of cutting the adhesive layer 220.

[0087] When an external force acts on the disassembly line 230, the disassembly line 230 moves from one side of the adhesive layer 220 to the other side of the adhesive layer 220 to completely cut the adhesive layer 220, so that the adhesive layer 220 is effectively separated from the housing 100. That is to say, this setting can ensure the area of the adhesive layer 220 cut when the disassembly line 230 moves, providing a reliable structural support for the effective separation of the battery cover 210 and the housing 100.

[0088] In addition, when the disassembly lines 230 are all located at the outer peripheral surface 224 of the adhesive layer, and the first opening 300 is a cylindrical opening extending around the battery cover group 200, the user can pull the disassembly lines 230 outward from any position of the first opening 300 to pull out the cylindrical disassembly lines 230 from the housing 100 in any direction, which is beneficial to improving the effectiveness and feasibility of cutting the adhesive layer 220.

[0089] In some embodiments of the present application, such as Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21 , Figure 22 , Figure 23 , Figure 24 , Figure 26 , Figure 27 , Figure 28 and Figure 29 as shown, the electronic device 10 further includes: a button 400 movably connected to the housing 100; a push rod 500 movably connected to the housing 100, and when the button 400 is triggered, it drives the push rod 500 to move relative to the housing 100 to eject the disassembly line 230 out of the housing 100 through the first opening 300.

[0090] In the embodiments of the present application, the structure of the electronic device 10 is further defined.

[0091] The electronic device 10 further includes a button 400 and a push rod 500.

[0092] The button 400 is movably connected to the housing 100. When an external force acts on the button 400 (such as pressing the button 400), the button 400 can move relative to the housing 100.

[0093] The push rod 500 is movably connected to the housing 100, and the push rod 500 can move relative to the housing 100. Specifically, when the button 400 is triggered, it drives the push rod 500 to move relative to the housing 100, and the push rod 500 moves to squeeze the disassembly line 230, so that the disassembly line 230 is ejected out of the housing 100 through the first opening 300.

[0094] This setting can not only meet the use requirement that the disassembly line 230 extends out of the housing 100 through the first opening 300 to cut the adhesive layer 220, but also has the effect of convenient operation and simplifying the difficulty of cutting the adhesive layer 220 by the disassembly line 230. Specifically, when the user presses the button 400, a part of the disassembly line 230 can be automatically sent out of the first opening 300, which is convenient for the user to pull the disassembly line 230 to disassemble the battery cover 210.

[0095] In some embodiments of the present application, such as Figure 18 , Figure 19 andFigure 29 As shown, a first avoidance opening 114 is provided at the bottom 112 of the installation groove, a second avoidance opening 226 is provided in the adhesive layer 220, the second avoidance opening 226 is disposed opposite to the first avoidance opening 114, and the disassembly line 230 is located between the second avoidance opening 226 and the outer peripheral surface 224 of the adhesive layer; the push rod 500 includes a push head 510, and the push head 510 extends into the second avoidance opening 226 through the first avoidance opening 114, and the push head 510 is used to eject the disassembly line 230.

[0096] In the embodiment of the present application, the matching structure of the housing 100, the adhesive layer 220 and the push rod 500 is further defined.

[0097] A first avoidance opening 114 is provided at the bottom 112 of the installation groove, a second avoidance opening 226 is provided in the adhesive layer 220, and the second avoidance opening 226 is disposed opposite to the first avoidance opening 114. The disassembly line 230 is located between the second avoidance opening 226 and the outer peripheral surface 224 of the adhesive layer.

[0098] The push rod 500 includes a push head 510, and the push head 510 extends into the second avoidance opening 226 through the first avoidance opening 114. When the push rod 500 moves relative to the housing 100, the push head 510 ejects a part of the disassembly line 230, and the user can pull out the disassembly line 230 by pulling.

[0099] Both the first avoidance opening 114 and the second avoidance opening 226 have the function of avoiding the push head 510, so that the push head 510 can act on the disassembly line 230 to effectively eject the disassembly line 230.

[0100] In some embodiments of the present application, as Figure 18 、 Figure 19 、 Figure 20 、 Figure 21 、 Figure 22 、 Figure 23 、 Figure 24 、 Figure 25 、 Figure 30 and Figure 33 shown, a receiving groove 119 is further provided in the housing 100, the receiving groove 119 is located on one side of the installation groove 110, the first avoidance opening 114 and the key 400 are both communicated with the receiving groove 119; the push rod 500 further includes a rotating shaft 520 and a pushing block 530, the pushing block 530 is located in the receiving groove 119, a part of the rotating shaft 520 is connected to the push head 510, another part of the rotating shaft 520 extends into the receiving groove 119 through the first avoidance opening 114 and is connected to the pushing block 530, and the rotating shaft 520 is rotatably connected to the first avoidance opening 114; wherein, the key 400 drives the rotating shaft 520 to rotate through the pushing block 530.

[0101] In the embodiment of the present application, the structure of the push rod 500 is further defined.

[0102] Specifically, the push rod 500 includes a push head 510, a rotating shaft 520, and a pushing block 530.

[0103] Both the push head 510 and the pushing block 530 are connected to the rotating shaft 520. The rotating shaft 520 is rotatably connected to the housing 100. The push head 510 is used to eject the disassembly line 230, and the pushing block 530 is used to cooperate with the button 400.

[0104] Specifically, a receiving groove 119 is further provided in the housing 100. Along the thickness direction of the electronic device 10, the receiving groove 119 is located on one side of the mounting groove 110. The first avoidance opening 114 communicates with the receiving groove 119, and the button 400 communicates with the receiving groove 119. The pushing block 530 is located in the receiving groove 119. One part of the rotating shaft 520 is connected to the push head 510, and the other part of the rotating shaft 520 extends into the receiving groove 119 through the first avoidance opening 114 and is connected to the pushing block 530, and the rotating shaft 520 is rotatably connected to the first avoidance opening 114. The button 400 and the pushing block 530 are used in cooperation.

[0105] Specifically, when the user presses the button 400, the button 400 drives the pushing block 530 to move. The movement of the pushing block 530 drives the rotating shaft 520 to rotate relative to the housing 100. The rotation of the rotating shaft 520 drives the push head 510 to move, and the movement of the push head 510 ejects the disassembly line 230.

[0106] In some embodiments of the present application, as Figure 30 、 Figure 31 、 Figure 32 and Figure 33 shown, the electronic device 10 further includes: a seal 600, and the seal 600 is located at the notch 1192 of the receiving groove.

[0107] In the embodiments of the present application, the structure of the electronic device 10 is further defined.

[0108] The electronic device 10 further includes a seal 600. The seal 600 is located at the notch 1192 of the receiving groove. The seal 600 is used to seal the notch 1192 of the receiving groove to prevent water vapor, dirt, etc. in the environment from flowing into the electronic device 10 through the notch, which can ensure the sealing performance of the electronic device 10 and meet the sealing requirements.

[0109] Optionally, the seal 600 includes a silicone part, a rubber part, a polyurethane part, etc., which are not listed one by one here.

[0110] In some embodiments of the present application, as Figure 19 、 Figure 20 and Figure 22 shown, the housing 100 is provided with a second opening 116, and the button 400 is located at the second opening 116; the end face of the button 400 facing away from the push rod 500 and the part of the housing 100 on the circumferential side of the second opening 116 are smoothly transitioned.

[0111] In the embodiments of the present application, the matching structure between the housing 100 and the button 400 is further defined.

[0112] Specifically, the housing 100 is provided with a second opening 116, and the button 400 is located at the second opening 116.

[0113] The end face of the button 400 facing away from the push rod 500 and the portion of the housing 100 on the circumferential side of the second opening 116 are smoothly transitioned. This setting can ensure the streamline and aesthetics of the appearance of the electronic device 10. At the same time, this setting can reduce the occurrence probability of the user accidentally pressing the button 400, which is beneficial to improving the use performance and market competitiveness of the product.

[0114] In some embodiments of the present application, the distance from any one of the outer peripheral surface 224 of the adhesive layer and the disassembly line 230 to the groove side wall 118 of the installation groove is greater than the distance from the outer peripheral surface of the battery cover 210 to the groove side wall 118 of the installation groove.

[0115] In the embodiments of the present application, the matching structure between the adhesive layer 220, the disassembly line 230 and the battery cover 210 is further defined.

[0116] The distance from any one of the outer peripheral surface 224 of the adhesive layer and the disassembly line 230 to the groove side wall 118 of the installation groove is greater than the distance from the outer peripheral surface of the battery cover 210 to the groove side wall 118 of the installation groove. That is, the distance from the outer peripheral surface 224 of the adhesive layer to the groove side wall 118 of the installation groove is greater than the distance from the outer peripheral surface of the battery cover 210 to the groove side wall 118 of the installation groove. The distance from the disassembly line 230 to the groove side wall 118 of the installation groove is greater than the distance from the outer peripheral surface of the battery cover 210 to the groove side wall 118 of the installation groove.

[0117] This setting ensures the effectiveness and feasibility of the disassembly line 230 extending out of the housing 100 through the first opening 300, and at the same time avoids interference between the adhesive layer 220 and the disassembly line 230 and the installation groove 110 when assembling the battery cover group 200, which is beneficial to reducing the disassembly and assembly difficulty of the electronic device 10.

[0118] Optionally, the electronic device 10 may be a mobile terminal such as a mobile phone, a wearable device, a tablet computer, a laptop computer, a mobile computer, an augmented reality device (also referred to as an AR (Augmented Reality) device), a virtual reality device (also referred to as a VR (Virtual Reality) device), and a handheld game console, etc.

[0119] Optionally, the electronic device 10 further includes a reset member, and the reset member is used to drive the push rod 500 to reset after the external force acting on the button 400 is removed. The reset member includes a spring, a torsion spring, a tension spring, etc., which are not listed one by one here.

[0120] In the present application, by embedding a disassembly line 230 in the adhesive layer 220 (such as, a double-sided adhesive layer), a user can easily remove the battery cover 210 adhered with double-sided adhesive without damaging the battery cover 210, which provides convenience for the user to remove the battery cover 210 for repairing or replacing internal components of the electronic device 10.

[0121] The disassembly line 230 (the material can be cotton thread, plastic thread, metal wire or other wire materials with a thin diameter and high strength) is embedded in the double-sided adhesive layer (the material of the adhesive is not limited and can be various adhesives with bonding functions). When the user wants to remove the battery cover 210, only a thin sheet or a pointed needle is needed to pick out the end of the disassembly line 230, or a preset ejecting mechanism (the ejecting structure includes a button 400 and a push rod 500) is used to eject the end of the disassembly line 230, and then the disassembly line 230 is pulled out. The disassembly line 230 is used to cut the double-sided adhesive layer from the inside, so as to easily remove the double-sided adhesive layer.

[0122] As Figures 3 to 7 shown, the sequence of assembling the battery cover group 200: first, embed the disassembly line 230 into the double-sided adhesive of the double-sided adhesive layer (that is, the adhesive layer 220), then paste the double-sided adhesive of the double-sided adhesive layer onto the battery cover 210, then tear off the release sub-layer 20 of the double-sided adhesive layer, and finally paste the battery cover 210 into the installation groove 110 of the housing 100. Among them, the double-sided adhesive layer includes a double-sided adhesive and a release sub-layer 20. The double-sided adhesive is stacked on one side of the release sub-layer 20. The disassembly line 230 and the double-sided adhesive are located on the same side of the release sub-layer 20. The release sub-layer 20 has the function of supporting and positioning the double-sided adhesive to ensure that the double-sided adhesive can be effectively aligned and adhered to the battery cover 210, and the release sub-layer 20 can be separated from the double-sided adhesive under an external force. The release sub-layer 20 is not included in the finished product of the electronic device 10.

[0123] As Figures 9 to 11 shown, the sequence of disassembling the battery cover group 200: insert a thin card or other suitable tool into the first opening 300 (such as, a gap), and pull out the disassembly line 230 from the gap; hold the pulling section of the disassembly line 230 (such as, the part of the disassembly line 230 located at the outer peripheral surface 224 of the adhesive layer), and pull the disassembly line 230 downward simultaneously from both ends; the non-pulling section of the disassembly line 230 (such as, the part of the disassembly line 230 located inside the adhesive layer 220) cuts the double-sided adhesive from the inside, so as to disassemble the double-sided adhesive layer at the entire lower part of the battery cover 210; when the repair is completed and the battery cover 210 needs to be reassembled, only a new double-sided adhesive layer (that is, paste a new double-sided adhesive layer) needs to be replaced for the battery cover 210 to complete the restoration of the battery cover 210.

[0124] The present application designs a disassembly line 230 pre-buried in the double-sided adhesive layer, which can facilitate users to remove the battery cover 210 without damaging the battery cover 210, thereby improving the disassembly of the product, making it easier for users to replace internal components of the electronic device 10, which is beneficial to extending the service life of the product, saving money for consumers, and contributing to environmental protection.

[0125] like Figures 12 to 14 As shown, a circle of disassembly line 230 is embedded in the outer edge (ie, the outer peripheral surface) of the double-sided adhesive layer. Figures 3 to 7 The assembly sequence of the battery cover assembly 200 shown is the same and will not be repeated here. However, after assembly, since the first opening 300 is a cylindrical opening, the disassembly line 230 can be pulled out at any position.

[0126] like Figure 15 and Figure 16 As shown, the order of disassembling the battery cover assembly 200 is: from any position of the outer circumference of the battery cover assembly 200, insert a thin card or other suitable tool into the first opening 300 (such as a gap), and pull out the disassembly line 230 from the gap; completely pull out the entire circle of the disassembly line 230. Since the disassembly line 230 is a closed ring, the double-sided adhesive layer is arranged inside the disassembly line 230. Therefore, by completely pulling out the disassembly line 230 from any position, the double-sided adhesive layer can be completely separated, thereby achieving the purpose of disassembling the battery cover 210; when the maintenance is completed and the battery cover 210 needs to be reassembled, it is only necessary to replace a double-sided adhesive layer of the battery cover 210 (that is, affix a new double-sided adhesive layer) to complete the restoration of the battery cover 210.

[0127] like Figure 12 As shown, the disassembly lines 230 of the present application are all located at the outer peripheral surface 224 of the adhesive layer, and the disassembly lines 230 are annular structures. Therefore, the inner side of the double-sided adhesive layer is still in a closed loop. While retaining a certain waterproof width, the waterproof performance of the double-sided adhesive layer will not be affected.

[0128] By setting a full circle of disassembly line 230 on the outer edge of the double-sided adhesive layer, the disassembly line 230 can be picked out from any position of the outer edge of the double-sided adhesive layer, and the ring-shaped disassembly line 230 can be completely pulled out in any direction. The purpose of non-destructive disassembly of the battery cover 210 can be achieved. The convenience, feasibility and reliability of disassembling the battery cover 210 are improved. Figure 17 As shown, a button 400 is hidden at the edge of the housing 100 . When a user presses the button 400 , a portion of the disassembly line 230 can be automatically sent out, further facilitating the user to pull the disassembly line 230 to disassemble the battery cover 210 .

[0129] A button 400 is provided on the side of the housing 100 (to prevent accidental touch, it can be made flush with the housing, that is, the end face of the button 400 facing away from the push rod 500 and the part of the housing 100 around the second opening 116 are smoothly transitioned). A small notch (i.e., the first opening 300) is pre - cut on the housing 100 at the edge of the battery cover 210 to facilitate the internal mechanism to push out the disassembly line 230.

[0130] The pushing mechanism includes a button 400 and a push rod 500, and the button 400 and the push rod 500 are assembled to the housing 100. The push rod 500 includes a push head 510, a rotating shaft 520, and a pushing block 530. The push head 510 moves passively. The push head 510 rotates under the drive of the rotating shaft 520, and when the push head 510 rotates outwards, it can push out the disassembly line 230. The rotating shaft 520 is rotatably connected to the housing 100, and the rotating shaft 520 can perform rotational motion.

[0131] When the button 400 is pressed inwards, the button 400 pushes the pushing block 530, causing the push head 510 to rotate outwards to push out the disassembly line 230.

[0132] As Figure 20 and Figure 29 shown, the waterproof sealing width is still retained inside the double - sided adhesive layer (if necessary, the double - sided adhesive layer can be locally widened), without affecting the waterproof performance.

[0133] As Figures 30 to 33 shown, inside the middle frame of the housing 100, a sealing member 600 (such as a sealing soft plug) is added. The sealing member 600 is used to seal the opening of the middle frame (such as the notch 1192 of the receiving groove) to ensure the sealing requirements.

[0134] By providing the button 400 on the side of the housing 100, the disassembly line 230 can be pushed out by pressing the button 400 without any tools, facilitating the user to disassemble the battery cover 210.

[0135] Among them, Figure 11 the arrow in it indicates the moving direction of the disassembly line 230.

[0136] Among them, Figure 16 the arrow in it indicates the direction in which a thin sheet or a pointed needle picks out the disassembly line 230.

[0137] Among them, Figure 10 the arrow in it indicates the direction of pulling the disassembly line 230.

[0138] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc., mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0139] Although the embodiments of this application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this application, and the scope of this application is defined by the claims and their equivalents.

Claims

1. An electronic device, characterized in that: include: A casing, wherein the casing is provided with a mounting slot; A battery cover assembly is disposed in the mounting slot, and the battery cover assembly includes: Battery cover; An adhesive layer connected between the battery cover and the bottom of the mounting groove; A disassembly line, provided on the adhesive layer, at least a portion of the disassembly line being located on the outer peripheral surface of the adhesive layer; The housing is provided with a first opening connected to the mounting groove, or the notch of the mounting groove and the battery cover enclose a first opening, and the first opening is used for the disassembly line to extend out of the housing to cut the adhesive layer.

2. The electronic device according to claim 1, characterized in that: The disassembly line is closer to the battery cover than the bottom of the mounting groove.

3. The electronic device according to claim 1 or 2, characterized in that: The adhesive layer is a cylindrical adhesive layer, and when a portion of the disassembly line is located at the outer peripheral surface of the adhesive layer, the disassembly line includes: at least one first connecting section, wherein the first connecting section is located at an outer peripheral surface of the adhesive layer; at least one second connecting section, wherein the second connecting section is located at the inner peripheral surface of the adhesive layer; At least one connecting section, the first connecting section and the second connecting section are connected by the connecting section.

4. The electronic device according to claim 3, characterized in that: All of the first connecting sections in the disassembly line, all of the second connecting sections in the disassembly line, and all of the connecting sections in the disassembly line enclose a groove-shaped structure having a third opening; The outer peripheral surface of the adhesive layer includes a first surface and a second surface arranged opposite to each other, and the groove-shaped structure is recessed in a direction away from the first surface; A distance from an end surface of the first connecting section facing away from the connecting section to the first surface is smaller than a distance from an end surface of the first connecting section facing away from the connecting section to the second surface.

5. The electronic device according to claim 3, characterized in that: All of the first connecting sections in the disassembly line, all of the second connecting sections in the disassembly line, and all of the connecting sections in the disassembly line are connected end to end to form a ring-shaped structure.

6. The electronic device according to claim 1 or 2, characterized in that: When the disassembly lines are all located at the outer circumference of the adhesive layer, the disassembly lines are cylindrical lines, and the circumference of the disassembly lines surrounds the outer side of the inner circumference of the adhesive layer.

7. The electronic device according to claim 1 or 2, characterized in that: Also includes: A button movably connected to the housing; A push rod is movably connected to the housing, and when the button is triggered, the push rod is driven to move relative to the housing to push the disassembly line out of the housing through the first opening.

8. The electronic device according to claim 7, characterized in that: The bottom of the installation groove is provided with a first avoidance opening, the adhesive layer is provided with a second avoidance opening, the second avoidance opening is arranged opposite to the first avoidance opening, and the disassembly line is located between the second avoidance opening and the outer peripheral surface of the adhesive layer; The push rod includes a push head, which extends into the second avoidance opening through the first avoidance opening, and the push head is used to push out the disassembly line.

9. The electronic device according to claim 8, characterized in that: The housing is further provided with a receiving groove, the receiving groove is located on one side of the mounting groove, and the first avoidance opening and the button are both connected to the receiving groove; The push rod further includes a rotating shaft and a pushing block, wherein the pushing block is located in the receiving groove, a portion of the rotating shaft is connected to the pushing head, another portion of the rotating shaft extends into the receiving groove through the first avoidance opening and is connected to the pushing block, and the rotating shaft is rotatably connected to the first avoidance opening; Wherein, the button drives the rotating shaft to rotate through the pushing block.

10. The electronic device according to claim 9, characterized in that: Also includes: A sealing member is located at a notch of the receiving groove.

11. The electronic device according to claim 7, characterized in that: The housing is provided with a second opening, and the button is located at the second opening; The end surface of the button facing away from the push rod and the portion of the housing located on the peripheral side of the second opening are smoothly transitioned.

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