CN220358857U - Electronic equipment - Google Patents

Abstract

The application discloses electronic equipment includes: a hinge assembly; the first main body and the second main body are arranged on two sides of the hinge assembly and are rotationally connected through the hinge assembly so that the electronic equipment is switched between an unfolding state and a folding state; the flexible charging assembly is arranged at the hinge assembly, one part of the flexible charging assembly is arranged on the first main body, the other part of the flexible charging assembly is arranged on the second main body, one part of the flexible charging assembly is connected with the other part of the flexible charging assembly, and the flexible charging assembly is relatively bent when the electronic equipment is in a folded state.

Description

Electronic equipment

Technical Field

The application belongs to the technical field of electronic equipment, and particularly relates to foldable electronic equipment.

Background

At present, because the folding times of the wireless charging coil are limited and far lower than the folding times requirement of the foldable electronic equipment, the folding times are easy to break after being folded for many times, and the repeated folding requirement of the foldable electronic equipment cannot be met, so that the wireless charging structure of the conventional foldable electronic equipment is located in half of the machine body of the electronic equipment, and the design and the use of the foldable electronic equipment are affected.

Disclosure of Invention

The application aims at providing electronic equipment, and at least solves the problem that an existing electronic equipment is difficult to design a wireless charging coil.

In order to solve the technical problems, the application is realized as follows:

in a first aspect, an embodiment of the present application proposes an electronic device, including: a hinge assembly; the first main body and the second main body are arranged on two sides of the hinge assembly and are rotationally connected through the hinge assembly so that the electronic equipment is switched between an unfolding state and a folding state; the flexible charging assembly is arranged at the hinge assembly, one part of the flexible charging assembly is arranged on the first main body, the other part of the flexible charging assembly is arranged on the second main body, one part of the flexible charging assembly is connected with the other part of the flexible charging assembly, and the flexible charging assembly is relatively bent when the electronic equipment is in a folded state.

In the embodiment of the application, through setting up flexible subassembly that charges in hinge assembly's position to part that flexible subassembly that charges is located first main part, and another part is located the second main part, when first main part is bent for the second main part, flexible subassembly that charges also can bend in step, neither influences electronic equipment's normal folding use needs, can rationally design flexible subassembly that charges in electronic equipment's position again, improves electronic equipment's designability.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic illustration of a flexible charging assembly in an expanded state according to one embodiment of the present application;

FIG. 2 is a schematic view of a flexible charging assembly in a folded state according to one embodiment of the present application;

FIG. 3 is a cross-sectional view of an electronic device in an expanded state according to one embodiment of the present application;

fig. 4 is a cross-sectional view of an electronic device in a folded state according to one embodiment of the present application.

Reference numerals:

a flexible charging assembly 100; a first charging unit 101; a second charging unit 102; a third charging unit 103; a slip glue layer 104;

a magnetic layer 10; a base film 20; a wireless charging coil 30;

an electronic device 200;

a hinge assembly 40; a hinge cover 41; a hinged door panel 42; a hinge middle plate 43;

a first body 50; a frame 51; a nonmetallic material part 52;

a second body 60.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

The features of the terms "first", "second", and the like in the description and in the claims of this application may be used for descriptive or implicit inclusion of one or more such features. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A flexible charging assembly 100 according to an embodiment of the present application is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, a flexible charging assembly 100 according to an embodiment of the present application includes: a magnetic layer 10, a base film 20, and a wireless charging coil 30.

Specifically, the magnetic layer 10 is foldable, the base film 20 is provided on one side of the magnetic layer 10, the first side of the base film 20 is connected to the magnetic layer 10, and the wireless charging coil 30 is provided on the second side of the base film 20.

In other words, the flexible charging assembly 100 according to the embodiment of the application is mainly composed of the magnetic layer 10, the base film 20 disposed on one side of the magnetic layer 10, and the wireless charging coil 30 disposed on the base film 20, wherein the magnetic layer 10 is made of a flexible material with magnetic attraction performance, such as a nanocrystalline material, and the magnetic layer 10 can be used as a carrier for carrying the wireless charging coil 30, is bent synchronously with the wireless charging coil 30, and can play a role in attracting magnetic force when the wireless charging coil 30 is charged and discharged, so that normal charging and discharging of the wireless charging coil 30 are ensured. The base film 20 is made of a film material, after the first side of the base film 20 is connected with the magnetic layer 10, the base film 20 can be bent synchronously with the magnetic layer 10, the second side of the base film 20 is used for arranging a wireless charging coil 30, the wireless charging coil 30 is arranged on the magnetic layer 10 through the base film 20 and can be bent synchronously with the base film 20 and the magnetic layer 10, compared with a traditional coil winding structure, the wireless charging coil 30 has stronger flexibility, can be bent synchronously with the magnetic layer 10 more times, and the bending life of a single body of the flexible charging assembly 100 can reach 50 ten thousand times at most by referring to the wiring mode in the traditional FPC, so that the bending requirement of foldable equipment can be met.

From this, according to the flexible subassembly 100 that charges of this application embodiment, through setting up magnetic layer 10, wireless charging coil 30 is connected to magnetic layer 10 through base film 20, on the basis that satisfies the requirement of charging of wireless charging coil 30, can effectively improve the flexibility of wireless charging coil 30, increase the number of times that wireless charging coil 30 can be bent, the life-span of bending improves by a wide margin, satisfies collapsible equipment's operation needs.

According to some embodiments of the present application, the wireless charging coil 30 is plated to the base film 20.

That is, in the present application, the wireless charging coil 30 may be plated on the second side of the base film 20 by electroplating or electroless plating, and the wireless charging coil 30 plated on the base film 20 can greatly improve the bending life of the wireless charging coil 30 compared with the conventional coil winding on the basis of meeting the charge-discharge performance requirement, and the manufacturing method is simple and the cost is controllable.

In some embodiments of the present application, the orthographic projection of the wireless charging coil 30 onto the plane of the magnetic layer 10 is located within the projection of the magnetic layer 10 onto the plane.

Specifically, as shown in fig. 1, with reference to the plane in which the magnetic layer 10 is located, the magnetic layer 10 and the wireless charging coil 30 form projections on the plane, respectively, and the projection of the wireless charging coil 30 on the plane is located within the projection of the magnetic layer 10 on the plane. That is, the area surrounded by the outer contour of the magnetic layer 10 is larger than the area surrounded by the outer contour of the wireless charging coil 30.

Alternatively, the magnetic layer 10 may be formed in a rectangular sheet structure as shown in fig. 1, the base film 20 is disposed on one side of the magnetic layer 10, and the outer contour of the base film 20 surrounds a region smaller than the region surrounded by the outer contour of the magnetic layer 10, that is, the area of the base film 20 is smaller than the area of the magnetic layer 10, and after the base film 20 is disposed on one side of the magnetic layer 10, the outer contour of the magnetic layer 10 is exposed to the outer contour of the base film 20. The wireless charging coil 30 is disposed on the base film 20, and the area surrounded by the wireless charging coil 30 on the base film 20 is also smaller than the area surrounded by the outer contour of the magnetic layer 10.

Therefore, by controlling the dimensional relationship between the magnetic layer 10 and the base film 20 and the wireless charging coil 30, reasonable assembly of the wireless charging coil 30 on the magnetic layer 10 can be realized, and the magnetic layer 10 is designed in size, so that the flexible support of the wireless charging coil 30 can be effectively ensured, and meanwhile, the magnetic attraction effect can be ensured, and the wireless charging coil 30 can be normally charged and discharged.

According to some embodiments of the present application, the base film 20 is attached to one side of the magnetic layer 10.

In other words, the base film 20 according to the embodiment of the present application may be attached to one side of the magnetic layer 10 by glue, for example, the base film 20 may be attached to the magnetic layer 10 by slip glue. Alternatively, the base film 20 may be disposed on one side of the magnetic layer 10 by other connection methods, such as clamping or other possible connection methods. Therefore, the base film 20 and the magnetic layer 10 are bonded, so that not only can the connection stability of the base film 20 and the magnetic layer 10 be ensured, but also the bending effect of the magnetic layer 10 and the base film 20 can be not influenced, and the bending life of the flexible charging assembly 100 can be ensured.

The electronic device 200 according to the embodiment of the present application includes: the hinge assembly 40, the first and second bodies 50 and 60, and the flexible charging assembly 100 according to the above-described embodiment.

Specifically, as shown in fig. 3 and 4, the first body 50 and the second body 60 are provided at both sides of the hinge assembly 40, and the first body 50 and the second body 60 are rotatably connected by the hinge assembly 40 to switch the electronic apparatus 200 between the unfolded state and the folded state. The flexible charging assembly 100 is disposed at the hinge assembly 40, a portion of the flexible charging assembly 100 is disposed on the first body 50, another portion of the flexible charging assembly 100 is disposed on the second body 60, and the portion of the flexible charging assembly 100 is connected to the other portion and is relatively bent when the electronic device 200 is in a folded state.

In other words, the electronic device 200 according to the embodiment of the present application is mainly composed of the hinge assembly 40, the first and second bodies 50 and 60, and the flexible charging assembly 100, wherein the first and second bodies 50 and 60 constitute a main body structure of the electronic device 200, and the first and second bodies 50 and 60 are connected through the hinge assembly 40, thereby achieving switching of the electronic device 200 between the folded state and the state. The flexible charging assembly 100 is the flexible charging assembly 100 according to the above embodiment of the present application, wherein a portion of the wireless charging coil 30 in the flexible charging assembly 100 is disposed on the first main body 50, and another portion of the wireless charging coil 30 is disposed on the second main body 60. One portion and the other portion of the wireless charging coil 30 are connected to each other, and the wireless charging coil 30 can be moved synchronously with the first body 50 and the second body 60, so that the one portion and the other portion of the wireless charging coil 30 can also be folded relatively when the electronic device 200 is in the folded state.

The electronic device 200 according to the embodiment of the present application may be a foldable mobile phone, a tablet computer, a notebook computer, an electronic book, or other electronic products, which are not explicitly limited herein.

Therefore, due to the design of the structure, the flexible charging assembly 100 can be distributed on the first main body 50 and the second main body 60 of the electronic device 200, and as the two main bodies are folded, the flexible charging assembly is not limited to being laid out on only one main body any more, so that the designability of the electronic device 200 is greatly increased; the electronic equipment 200 with the structure can be compatible with most wireless charging seats in the market, and the wireless charging seats are not required to be designed independently, so that the charging convenience of the electronic equipment 200 can be greatly improved; the flexible charging assembly 100 is distributed on the first main body 50 and the second main body 60, so that the heat generated when the electronic equipment 200 is charged and discharged is not limited to one main body any more, the state that the batteries of the first main body 50 and the second main body 60 are in uneven temperature is improved, and the battery aging speed and the battery cycle life are optimized; and with the flexible charging assembly 100 of the above embodiment, the folding life is greatly enhanced without affecting the normal folding use of the electronic device 200.

According to some embodiments of the present application, the second side of the base film 20 faces the frame 51 of the first and second bodies 50, 60, at least a portion of the frame 51 being a non-metallic material portion 52, the non-metallic material portion 52 corresponding to the position of the wireless charging coil 30.

Specifically, as shown in fig. 3 and 4, the first side of the base film 20 is connected to the magnetic layer 10, the second side of the base film 20 is provided with the wireless charging coil 30, the wireless charging coil 30 faces the frames 51 of the first body 50 and the second body 60, the positions on the frames 51 corresponding to the wireless charging coil 30 are non-metal material parts 52, the non-metal material parts 52 are made of non-metal material pieces, for example, plastic pieces, and therefore the frames 51 of metal materials can be prevented from interfering with normal charging of the wireless charging coil 30.

When the electronic device 200 needs to be charged, the non-metal material part 52 is placed corresponding to the position of the wireless charger, so that the wireless charging coil 30 can be charged, and when the electronic device 200 needs to be used as a power source to reversely charge other electronic devices, the other electronic devices are corresponding to the position of the non-metal material part 52, so that the reverse charging of the electronic device 200 can be realized.

In some embodiments of the present application, the orthographic projection of the non-metallic material portion 52 onto the magnetic layer 10 covers the orthographic projection of the wireless charging coil onto the magnetic layer 10.

In other words, the area of the non-metallic material portion 52 may be slightly larger than the area of the wireless charging coil 30, and the range surrounded by the outer contour of the wireless charging coil 30 is entirely located within the non-metallic material portion 52, i.e., the frame 51 may be partially formed as the non-metallic material portion 52, or may be entirely made of a non-metallic material piece. Therefore, the wireless charging coil 30 can be ensured not to be interfered by metal materials during charging and discharging, and the charging and discharging effects are ensured.

Optionally, according to some embodiments of the present application, the hinge assembly 40 includes: the hinge cover 41, the hinge cover 41 locates between the first main part 50 and the second main part 60, and a part of wireless charging coil 30 locates the first end of hinge cover 41, and another part of wireless charging coil 30 locates the second end of hinge cover 41, and a part and another part of wireless charging coil 30 can bend with respect to hinge cover 41.

Specifically, the flexible charging assembly 100 according to the present application is disposed in a foldable hinge area of the electronic device 200, and the hinge assembly 40 of the hinge area generally includes a hinge cover 41, a hinge door plate 42, a hinge middle plate 43, and a hinge FPC communicating with the first body 50 and the second body 60, and the hinge FPC is disposed on one side of the hinge cover 41 away from the flexible charging assembly 100, that is, the present application locates the flexible charging assembly 100 and the hinge FPC on two sides of the hinge cover 41 in a thickness direction of the electronic device 200, so that an overlapping area of the flexible charging assembly 100 and the hinge FPC in the thickness direction of the electronic device 200 is reduced, and when the flexible charging assembly 100 is charged and discharged, interference in the hinge FPC is small, and normal use of the electronic device 200 is not affected. The remaining structure and operation of the hinge assembly 40 will be understood and readily accomplished by those skilled in the art and will not be described in detail.

Alternatively, the flexible charging assembly 100 may include: a first charging section 101, a second charging section 102, and a third charging section 103. The first charging part 101 is arranged between the frame 51 of the first main body 50 and the hinge assembly 40, the second charging part 102 is arranged between the frame 51 of the second main body 60 and the hinge assembly 40, the third charging part 103 is arranged between the first charging part 101 and the second charging part 102, and is respectively connected with the first charging part 101 and the second charging part 102 in a bendable manner, and the first side of the third charging part 103 faces the hinge assembly 40, wherein the first charging part 101, the second charging part 102 and the third charging part 103 respectively have the magnetic layer 10, the base film 20 and the wireless charging coil 30.

That is, as shown in fig. 3 and 4, the flexible charging assembly 100 is divided into three parts in the arrangement direction of the first and second bodies 50 and 60, that is, the first, second and third charging parts 101, 102 and 103, any one of the first, second and third charging parts 101, 102 and 103 includes a three-layer structure of the magnetic layer 10, the base film 20 and the wireless charging coil 30, that is, any one of the first, second and third charging parts 101, 102 and 103 has flexibility, and each part can realize a wireless charging and discharging function.

The first charging unit 101 is disposed on the first main body 50, and a side of the first charging unit 101, on which the wireless charging coil 30 is disposed, is connected to the frame 51 of the first main body 50, and a side of the first charging unit 101, on which the magnetic layer 10 is disposed, faces the hinge assembly 40; correspondingly, the second charging portion 102 is disposed on the second main body 60, and a side of the second charging portion 102 provided with the wireless charging coil 30 is connected to the frame 51 of the second main body 60, and a side of the second charging portion 102 provided with the magnetic layer 10 faces the hinge assembly 40.

The third charging portion 103 is disposed between the first charging portion 101 and the second charging portion 102, and one end of the third charging portion 103 is connected with the first charging portion 101 in a foldable manner, the other end of the third charging portion 103 is connected with the second charging portion 102 in a foldable manner, a side of the third charging portion 103 provided with the magnetic layer 10 faces the hinge assembly 40, a side of the third charging portion 103 provided with the wireless charging coil 30 faces the frame 51 of the first body 50 and the second body 60 when the electronic device 200 is in the unfolded state (as shown in fig. 3), and a side of the third charging portion 103 provided with the wireless charging coil 30 is exposed when the electronic device 200 is in the folded state (as shown in fig. 4).

In other words, as shown in fig. 3, when the electronic device 200 is in the unfolded state, the flexible charging assembly 100 is also in the unfolded state, that is, the first charging portion 101, the second charging portion 102 and the third charging portion 103 are in the same plane, and at this time, the hinge assembly 40 is located at one side of the flexible charging assembly 100, so that the first charging portion 101, the second charging portion 102 and the third charging portion 103 can be used as a whole to charge and discharge the wireless charging coil 30.

As shown in fig. 4, when the electronic device 200 is in the folded state, the first body 50 and the second body 60 are folded relative to the hinge assembly 40, the first charging portion 101 and the second charging portion 102 are respectively folded relative to the third charging portion 103, and since the first charging portion 101 is connected to the first body 50 and the second charging portion 102 is connected to the second body 60, when the first charging portion 101 and the second charging portion 102 are folded relative to the third charging portion 103, the frame 51 of the first body 50 and the frame 51 of the second body 60 are relatively far away, the third charging portion 103 is stretched and folded under the blocking action of the hinge assembly 40, and the connection portion between the third charging portion 103 and the first charging portion 101 and the second charging portion 103 is stretched and folded, and the side, provided with the magnetic layer 10, of the third charging portion 103 is abutted against the hinge assembly 40, and the side, provided with the wireless charging coil 30 of the third charging portion 103 is exposed to the gap between the first body 50 and the second body 60, and at this time, the third charging portion 103 can be used as a decoration, or be used as a low-power reverse charging accessory such as an earphone or a handwriting device.

Thus, according to the electronic device 200 of the present application, the first charging portion 101 is disposed on the first main body 50, the second charging portion 102 is disposed on the second main body 60, and the first charging portion 101 and the second charging portion 102 are respectively bendable relative to the third charging portion 103, so that the flexible charging assembly 100 can move synchronously when the first main body 50 and the second main body 60 are bent relatively, normal use of the electronic device 200 is not affected, and normal charging and discharging of the wireless charging coil 30 can be ensured.

In some embodiments of the present application, a portion of the wireless charging coil 30 is bonded to the first body 50 and another portion of the wireless charging coil 30 is bonded to the second body 60.

In other words, the side of the first charging part 101 provided with the wireless charging coil 30 and the frame 51 of the first body 50 may be bonded by the slip glue, and the side of the second charging part 102 provided with the wireless charging coil 30 and the frame 51 of the second body 60 may be bonded by the slip glue, i.e. the non-bent linear region of the flexible charging assembly 100 is completely bonded with the plastic frame that may be the non-metallic material part 52 on the electronic device 200.

Thus, by bonding the first charging portion 101 and the second charging portion 102 to the frame 51 of the first body 50 and the second body 60, the first charging portion 101 and the second charging portion 102 can be fixed, and the assembly method is simple and feasible, and the cost is controllable.

Optionally, according to some embodiments of the present application, a sliding glue layer 104 is disposed on the magnetic layer 10 at a position corresponding to the hinge cover 41, where the sliding glue layer 104 abuts against the hinge cover 41.

Specifically, as shown in fig. 3 and 4, since the electronic device 200 needs to slide relative to the surface of the hinge cover 41 on the side of the third charging portion 103 near the hinge assembly 40 during the movement from the unfolded state shown in fig. 3 to the folded state shown in fig. 4, a sliding adhesive layer 104 is disposed on the contact surface of the third charging portion 103 and the hinge cover 41, the sliding adhesive layer 104 may be an adhesive layer such as a teflon adhesive tape, and by disposing the sliding adhesive layer 104, the friction coefficient between the third charging portion 103 and the hinge cover 41 may be reduced, thereby reducing the risk of friction damage of the third charging portion 103.

In addition, in consideration of the necessity of bending the wireless charging coil 30 and the flexible magnetic attraction material layer 10, the wireless charging coil 30 may employ 9 μm _～ The flexible magnetic material layer 10 is a copper layer with the thickness of 12 mu m, and the copper layer and the flexible magnetic material layer are bonded together through a sliding adhesive layer.

In summary, according to the electronic device 200 of the embodiment of the present application, by distributing the foldable flexible charging assembly 100 between the first body 50 and the second body 60 that can be bent, both the first body 50 and the second body 60 can realize wireless charging and discharging, so that designability and charging convenience of the electronic device 200 are greatly improved.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An electronic device, comprising:

a hinge assembly;

the first main body and the second main body are arranged on two sides of the hinge assembly, and the first main body and the second main body are rotationally connected through the hinge assembly so as to enable the electronic equipment to be switched between an unfolding state and a folding state;

the flexible charging assembly is arranged at the hinge assembly, one part of the flexible charging assembly is arranged on the first main body, the other part of the flexible charging assembly is arranged on the second main body, and one part of the flexible charging assembly is connected with the other part and is relatively bent when the electronic equipment is in the folded state.

2. The electronic device of claim 1, wherein the flexible charging assembly comprises:

a magnetic layer, the magnetic layer being foldable;

the base film is arranged on one side of the magnetic layer, and the first side of the base film is connected with the magnetic layer;

the wireless charging coil is arranged on the second side of the base film, one part of the wireless charging coil is arranged in the first main body, the other part of the wireless charging coil is arranged in the second main body, and one part of the wireless charging coil is foldable relative to the other part of the wireless charging coil.

3. The electronic device of claim 2, wherein the wireless charging coil is plated to the base film.

4. The electronic device of claim 2, wherein an orthographic projection of the wireless charging coil on a plane in which the magnetic layer lies is located within a projection of the magnetic layer on the plane.

5. The electronic device of claim 2, wherein the base film is attached to one side of the magnetic layer.

6. The electronic device of claim 2, wherein the second side of the base film faces a frame of the first and second bodies, at least a portion of the frame being a non-metallic material portion that corresponds to a location of the wireless charging coil.

7. The electronic device of claim 6, wherein an orthographic projection of the non-metallic material portion onto the magnetic layer covers an orthographic projection of the wireless charging coil onto the magnetic layer.

8. The electronic device of claim 2, wherein the hinge assembly comprises: the hinge cover is arranged between the first main body and the second main body, one part of the wireless charging coil is arranged at the first end of the hinge cover, the other part of the wireless charging coil is arranged at the second end of the hinge cover, and one part and the other part of the wireless charging coil can be bent relative to the hinge cover.

9. The electronic device of claim 8, wherein a portion of the wireless charging coil is bonded to the first body and another portion of the wireless charging coil is bonded to the second body.

10. The electronic device of claim 8, wherein a slip glue layer is provided on the magnetic layer at a location corresponding to the hinge cover, the slip glue layer abutting the hinge cover.