Electronic device

Abstract

The invention discloses an electronic device. The electronic device comprises a camera module, a shell and a frame. The shell is provided with an inner cavity and a first receding hole communicated with the inner cavity, the first part structure of the camera module and the frame body are both arranged in the inner cavity, the second part structure of the camera module penetrates through the first receding hole and extends out of the shell, the camera module is provided with a lap joint part, the frame body is provided with a second receding hole, the camera module is opposite to the second receding hole, and the lap joint part extends out of the shell. The lap joint part is in lap joint with the peripheral side of the second receding hole, and the first part structure of the camera module partially extends into the second receding hole. According to the scheme, the problem that the overall layout is affected due to the fact that a large space in the shell is easily occupied when the height of the partial structure, protruding out of the shell of the electronic equipment, of the camera module is reduced to improve the appearance in the electronic equipment related to the related technology can be solved.

Description

Technical Field

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

[0002] Currently, a camera module is usually provided in an electronic device to enrich the functions of the electronic device and meet the shooting needs of users. The camera module is usually fixed on a frame inside the housing of the electronic device. In order to reduce the occupation of the space inside the electronic device, part of the structure of the camera module is usually extended outside the housing during design, so that part of the structure of the camera module protrudes outside the housing. However, with the development of technology, the shooting needs of users are getting higher and higher, and the functions of the camera module are upgraded and becoming more and more powerful, which leads to the increasing size of the camera module in the optical axis direction. At the same time, the electronic device is developing towards a thinner and lighter direction, which makes the part of the structure of the camera module protruding outside the housing of the electronic device higher and higher, thus easily affecting the appearance of the electronic device.

[0003] In the electronic device related to the related technology, by providing an annular bracket sleeved outside the camera module and opening an avoidance hole on the frame, the camera module is supported on the frame through the annular bracket, so as to realize the fixation of the camera module. At the same time, part of the structure of the camera module is arranged in the avoidance hole to reduce the height of the part of the structure of the camera module protruding outside the housing, thereby improving the appearance of the electronic device. However, in this structure, the additional bracket easily occupies a large space inside the housing, thus easily affecting the overall layout inside the housing.

[0004] How to reduce the height of the part of the structure of the camera module protruding outside the housing of the electronic device to improve the appearance while avoiding affecting the overall layout inside the housing of the electronic device is a technical problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0005] The present invention discloses an electronic device to solve the problem that in the electronic device related to the related technology, when reducing the height of the part of the structure of the camera module protruding outside the housing of the electronic device to improve the appearance, it is easy to occupy a large space inside the housing and affect the overall layout.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: This application discloses an electronic device, and the disclosed electronic device includes a camera module, a housing, and a frame; The housing has an inner cavity and a first avoidance hole communicating with the inner cavity. The first part of the structure of the camera module and the frame body are both arranged in the inner cavity, and the second part of the structure of the camera module passes through the first avoidance hole and extends outside the housing. The camera module has a lapping part, and the frame body is provided with a second avoidance hole. The camera module is opposite to the second avoidance hole, and the lapping part laps on the periphery of the second avoidance hole. The first part of the structure of the camera module partially extends into the second avoidance hole.

[0007] The technical solution adopted by the present invention can achieve the following technical effects: The electronic device disclosed in the embodiment of the present application improves the structure of the electronic device related to the related art. By setting the camera module as a structural member with a lapping part and opening a second avoidance hole on the frame body, the lapping part laps on the periphery of the second avoidance hole, so that the camera module is connected to the frame body, and the lapping part can avoid occupying too much space in the inner cavity and easily affecting the overall layout. At the same time, part of the structure of the camera module extends into the second avoidance hole, so that part of the structure of the camera module can sink into the second avoidance hole, thereby reducing the height of the part of the structure of the camera module that passes through the first avoidance hole and extends outside the housing, which is beneficial to improving the appearance of the electronic device. That is to say, this structure can reduce the height of the part of the camera module protruding outside the housing to improve the appearance, while avoiding occupying too much space in the inner cavity and affecting the overall layout of the electronic device. Description of the Drawings

[0008] Figure 1 is a partial structural schematic diagram of an electronic device disclosed in an embodiment of the present application; Figure 2 is a partial structural schematic diagram of another electronic device disclosed in an embodiment of the present application; Figure 3 is a partial structural schematic diagram of yet another electronic device disclosed in an embodiment of the present application.

[0009] Description of the Reference Numerals: 100 - Camera module, 110 - Lapping part, 120 - Base, 131 - Reinforcing plate, 140 - Lens, 150 - Photosensitive chip, 200 - Housing, 210 - Inner cavity, 220 - First avoidance hole, 300 - Frame body, 310 - Second avoidance hole, 400 - Display screen, 500 - Decorative ring, 510 - Light-transmitting hole, 520 - Flanging, 600 - Light-transmitting cover plate. Detailed Embodiments

[0010] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0011] The terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are usually of the same type, and the number of objects is not limited. For example, the first object can be one or multiple.

[0012] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0013] Please refer to Figures 1 to 3 , an embodiment of this application discloses an electronic device, and the disclosed electronic device includes a camera module 100, a housing 200, and a frame 300.

[0014] The housing 200 is a basic component of the electronic device and is used to provide an installation position for other components of the electronic device. Among them, the first part of the structure of the camera module 100 and the frame 300 are both disposed within the housing 200. In addition, the housing 200 is also used to form some functional spaces or structures, such as an inner cavity 210 and a first avoidance hole 220. Among them, the first avoidance hole 220 communicates with the inner cavity 210, so that the inner cavity 210 can communicate with the external environment of the housing 200 through the first avoidance hole 220.

[0015] The camera module 100 is the core component for the electronic device to achieve the shooting function. Among them, the second part of the structure of the camera module 100 (i.e., a part of the structure of the lens 140 of the camera module 100) passes through the first avoidance hole 220 and extends outside the housing 200, which enables the second part of the structure of the camera module 100 to protrude outside the housing 200 through the first avoidance hole 220.

[0016] Optionally, the electronic device may further include a decorative ring 500 and a light-transmitting cover plate 600. A partial structure of the decorative ring 500 may be disposed in the first avoidance hole 220. The decorative ring 500 may be fixedly connected to the housing 200 by means of glue bonding or snap connection. A partial structure of the decorative ring 500 may protrude outside the housing 200. The decorative ring 500 may be provided with a light-transmitting hole 510. The light-transmitting cover plate 600 may be located outside the housing 200 and may cover the light-transmitting hole 510. This enables the second partial structure of the camera module 100 to extend into the light-transmitting hole 510, that is, a partial structure of the lens 140 can extend into the light-transmitting hole 510, and the lens can be opposite to the light-transmitting cover plate 600, so that shooting can be achieved through the light-transmitting hole 510 and the light-transmitting cover plate 600 to realize the shooting function.

[0017] Further, the decorative ring 500 may include a flanging 520. The flanging 520 may extend into the inner cavity 210 through the first avoidance hole 220. The flanging 520 may be connected to the housing 200 by means of glue bonding or screw connection, so as to realize the fixation of the decorative ring 500.

[0018] The camera module 100 has a lapping portion 110. The lapping portion 110 is a core component for realizing the fixation of the camera module 100. The frame body 300 is used to provide an installation basis for other components of the electronic device. The frame body 300 is disposed in the inner cavity 210 and is connected to the housing 200, which is beneficial to enhancing the strength of the housing 200. Specifically, the frame body 300 and the housing 200 may be an integral structure, which has a relatively high strength. The two may be integrally formed by an injection molding process or a computer numerically controlled precision machining process. Of course, the frame body 300 and the housing 200 may be a split structure for convenient production. Among them, the frame body 300 may be fixedly connected to the housing 200 by means of welding, bonding or snap connection.

[0019] The frame body 300 is provided with a second avoidance hole 310. The camera module 100 is opposite to the second avoidance hole 310, and the lapping portion 110 laps on the periphery of the second avoidance hole 310. The lapping portion 110 can connect the camera module 100 to the frame body 300 by lapping on the frame body 300, so as to realize the fixation of the camera module 100.

[0020] Specifically, the overlapping portion 110 and the housing 300 can be fixedly connected through an adhesive layer to fix the camera module 100. Of course, the camera module 100 can also be clamped and fixed between the housing 300 and the housing 200 to fix the camera module 100. In this case, at least part of the overlapping portion 110 can be pressed against the housing 300. In addition, when the electronic device includes a decorative ring 500 and the decorative ring 500 includes a flanging 520, the camera module 100 can also be clamped and fixed between the housing 300 and the flanging 520, and thus indirectly clamped and fixed between the housing 300 and the housing 200.

[0021] A first part of the structure of the camera module 100 extends into the second avoidance hole 310, that is, a first part of the structure of the camera module 100 sinks partially into the second avoidance hole 310 along the optical axis direction of the camera module 100. At the same time, as described above, a second part of the structure of the camera module 100 passes through the first avoidance hole 220 and extends outside the housing 200, which makes the first avoidance hole 220 and the second avoidance hole 310 opposite to each other. It should be noted that the optical axis direction of the camera module can be parallel to the axis of the first avoidance hole 220 and the axis of the second avoidance hole 310 respectively.

[0022] The electronic device disclosed in the embodiments of the present application improves the structure of the electronic device related to the related art. By setting the camera module 100 as a structural member with an overlapping portion 110 and opening a second avoidance hole 310 in the housing 300, the overlapping portion 110 overlaps on the periphery of the second avoidance hole 310, so that the camera module 100 is connected to the housing 300, and the overlapping portion 110 can avoid occupying too much space in the inner cavity 210 and easily affecting the overall layout of the electronic device.

[0023] At the same time, a first part of the structure of the camera module 100 extends into the second avoidance hole 310, so that a first part of the structure of the camera module 100 can sink partially into the second avoidance hole 310, thereby reducing the height of the part of the structure of the camera module 100 that passes through the first avoidance hole 220 and extends outside the housing 200, which is beneficial to improving the appearance of the electronic device. That is to say, this structure can reduce the height of the part of the structure of the camera module 100 protruding outside the housing 200 to improve the appearance, while avoiding occupying too much space in the inner cavity 210 and affecting the overall layout of the electronic device.

[0024] It should be noted that the height direction of the part of the structure of the camera module 100 protruding outside the housing 200 can be parallel to the optical axis direction of the camera module 100.

[0025] In one technical solution, please refer to Figure 1 and Figure 2, the overlapping portion 110 can be an overlapping protrusion, and the overlapping protrusion overlaps on the periphery of the second avoidance hole 310, so that the camera module 100 can overlap on the periphery of the second avoidance hole 310 through the overlapping protrusion. This structure is relatively simple and easy to implement, and the overlapping protrusion has a smaller volume compared to the bracket sleeved on the outer periphery of the camera module 100 in the related art electronic devices. Therefore, it is beneficial to reduce costs and can occupy less space in the inner cavity 210, facilitating the layout of the electronic device.

[0026] Feasibly, the overlapping protrusions can be distributed on the side surface of the camera module 100 around its (i.e., the camera module 100) optical axis direction, so that the overlapping protrusions can cooperate with the periphery of the second avoidance hole 310.

[0027] In addition, during the specific use process, the engineering technicians can increase the thickness of the overlapping protrusion according to actual needs, thereby increasing the strength of the overlapping protrusion and reducing the risk of the overlapping protrusion breaking, so that the overlapping protrusion can work more stably. It should be noted that the thickness direction of the overlapping protrusion can be parallel to the optical axis direction of the camera module 100.

[0028] In one embodiment, the overlapping protrusions can be at least two. The at least two overlapping protrusions can be spaced apart around the optical axis of the camera module 100. The at least two overlapping protrusions respectively overlap on the end of the second avoidance hole 310 opposite to the first avoidance hole 220, so that the camera module 100 can be supported on the end of the second avoidance hole 310 opposite to the first avoidance hole 220 through the at least two overlapping protrusions. In this structure, the at least two overlapping protrusions are spaced apart from each other, so that the space between the at least two overlapping protrusions can be avoided from being occupied, which is beneficial to further reducing the occupation of the space in the inner cavity 210, and further beneficial to the overall layout of the electronic device.

[0029] Optionally, the at least two overlapping protrusions can be symmetrically distributed along the optical axis of the camera module 100, that is, the at least two overlapping protrusions can be spaced apart and evenly distributed around the optical axis of the camera module 100, so that the camera module 100 can be evenly supported on the housing 300 through the at least two overlapping protrusions, so as to avoid stress concentration and easily cause damage to the overlapping protrusions as much as possible, and further beneficial to improving the stability of the overlapping protrusions, so that the camera module 100 can be more stably connected to the housing 300.

[0030] In other embodiments, the overlapping protrusion may be an annular protrusion and may extend around the optical axis of the imaging module 100. The annular protrusion overlaps with one end of the second avoidance hole 310 opposite to the first avoidance hole 220, so that the imaging module 100 can be supported by the annular protrusion at one end of the second avoidance hole 310 opposite to the first avoidance hole 220. In this structure, there is a relatively large contact area between the annular protrusion and the housing 300, and the strength of the annular protrusion is relatively high, so that the imaging module 100 can be stably connected to the housing 300.

[0031] As Figure 1 shown, in the embodiment of the present application, the imaging module 100 may further include a base 120, a driving mechanism and a lens 140. The driving mechanism may be disposed on the base 120 and may be drivingly connected to the lens 140. The driving mechanism may be used to drive the lens 140 to move for focusing or anti-shake.

[0032] The overlapping protrusion may be disposed on the base 120. The base 120 may be supported by the overlapping protrusion at one end of the second avoidance hole 310 opposite to the first avoidance hole 220, so that the imaging module 100 can be fixed by connecting the base 120 to the housing 300. This structure is relatively simple and easy to implement, which is beneficial to reducing costs. In addition, the material of the overlapping protrusion may be plastic or metal, and the embodiment of the present application does not limit this.

[0033] Specifically, the overlapping protrusion may be disposed on the side wall of the base 120, and the side wall of the base 120 may extend around the optical axis of the imaging module 100. When there are at least two overlapping protrusions, at least two overlapping protrusions may be disposed on the side wall of the base 120 at intervals around the optical axis of the imaging module 100. At the same time, in order to make the imaging module 100 stably connected to the housing 300 through at least two overlapping protrusions, at least two overlapping protrusions may be disposed on the side wall of the base 120 at intervals and evenly around the optical axis of the imaging module 100, so that at least two overlapping protrusions can be symmetrically distributed along the optical axis of the imaging module 100.

[0034] For the convenience of installation, the overlapping protrusion and the base 120 may be an integral structure, which is beneficial to simplifying the installation steps and reducing the installation difficulty. In this case, the materials of the overlapping protrusion and the base 120 may both be plastic for convenient production. Specifically, the two may be integrally formed by an injection molding process. Of course, the overlapping protrusion and the base 120 may also be a split structure for more convenient production.

[0035] As Figure 2As shown, in an alternative technical solution, the camera module 100 may further include a circuit board assembly and an image sensor chip 150. The circuit board assembly may include a flexible circuit board and a reinforcing plate 131. Among them, the reinforcing plate 131 may be distributed at the end of the camera module 100 facing away from the first avoidance hole 220, and at least part of the structure of the reinforcing plate 131 may extend into the second avoidance hole 310, so that a first part of the structure of the camera module 100 can partially sink into the second avoidance hole 310.

[0036] At the same time, the edge of the reinforcing plate 131 can be bent in the direction close to the first avoidance hole 220 and can be connected to the overlapping protrusion, so that at least part of the structure of the reinforcing plate 131 can extend into the second avoidance hole 310, and the camera module 100 can be connected to the frame 300 through the reinforcing plate 131 and the overlapping protrusion. This structure is relatively simple and easy to implement.

[0037] In addition, the flexible circuit board can be arranged on the side of the reinforcing plate 131 facing the first avoidance hole 220, and the image sensor chip 150 can be arranged on the side of the flexible circuit board facing the first avoidance hole 220. The image sensor chip 150 can be electrically connected and fixedly connected to the flexible circuit board. This structure can assist in maintaining the flatness of the flexible circuit board through the reinforcing plate 131, so as to facilitate the setting of electronic components on the flexible circuit board, such as the image sensor chip 150 described above. At the same time, it can enhance the overall strength of the circuit board assembly and alleviate the situation that external pressure is likely to cause damage.

[0038] Specifically, the material of the reinforcing plate 131 can be stainless steel, aluminum or polyimide, and the embodiments of the present application do not limit this.

[0039] Optionally, the overlapping protrusion and the reinforcing plate 131 can be an integral structure, which is beneficial to simplifying the installation steps and reducing the installation difficulty. In this case, the materials of the overlapping protrusion and the reinforcing plate 131 can both be stainless steel, aluminum or polyimide, which is convenient for production. Specifically, the two can be integrally formed by a stretching process, which is beneficial to ensuring the strength of the overlapping protrusion and thus beneficial to the stable operation of the overlapping protrusion. Of course, the overlapping protrusion and the reinforcing plate 131 can also be a split structure.

[0040] In a further technical solution, when the camera module 100 includes a base 120, a driving mechanism and a lens 140, the reinforcing plate 131 can be arranged at one end of the base 120 facing away from the first avoidance hole 220, and as described above, the edge of the reinforcing plate 131 can be bent in the direction close to the first avoidance hole 220 and can be connected to the overlapping protrusion, so that at least part of the structure of the reinforcing plate 131 can extend into the second avoidance hole 310, and the base 120 can be connected to the frame 300 through the reinforcing plate 131 and the overlapping protrusion. This structure is relatively simple and easy to implement.

[0041] The reinforcing plate 131 can be opposite to the lens 140. The photosensitive chip 150 can be located between the flexible circuit board and the lens 140 and can be opposite to the lens 140, so as to receive and process the optical signal passing through the lens and projected onto the photosensitive chip 150.

[0042] To further improve the connection stability between the imaging module 100 and the housing 300, the overlapping protrusion can include two layers of protrusion parts. One of the two layers of protrusion parts can overlap at one end of the second avoidance hole 310 opposite to the first avoidance hole 220, and the other of the two layers of protrusion parts can overlap at one end of the second avoidance hole 310 opposite to the first avoidance hole 220, so that the housing 300 is located between the two layers of protrusion parts.

[0043] This structure enables the two layers of protrusion parts to respectively overlap and cooperate with the opposite ends of the second avoidance hole 310, thereby effectively preventing the imaging module 100 from moving axially along the axis of the second avoidance hole 310 and making the connection between the imaging module 100 and the housing 300 more stable.

[0044] Optionally, each layer of protrusion parts can include at least two protrusions. The at least two protrusions included in each layer of protrusion parts can be distributed at intervals around the optical axis of the imaging module 100 to avoid stress concentration that is likely to cause damage to the protrusion parts as much as possible. More specifically, the at least two protrusions included in each layer of protrusion parts can be symmetrically distributed along the optical axis of the imaging module 100 to more effectively avoid stress concentration that is likely to cause damage to the protrusion parts, which is beneficial to improving the stability of the protrusion parts.

[0045] As Figure 3 shown, in a feasible technical solution, the overlapping part 110 can be an overlapping groove. The overlapping groove can be provided at one end of the imaging module 100 facing away from the first avoidance hole 220 and can extend around the optical axis of the imaging module 100. This structure can reduce the volume of the imaging module 100 by providing an overlapping groove on the imaging module 100, thereby reducing the occupation of the space in the inner cavity 210 by the imaging module 100, and further facilitating the overall layout of the electronic device. Moreover, this structure can reduce the weight of the imaging module 100, thereby reducing the overall weight of the electronic device, which is beneficial to realizing a lightweight design.

[0046] In one embodiment, the camera module 100 may further include a base 120, a driving mechanism, and a lens 140. The driving mechanism may be disposed on the base 120 and drivingly connected to the lens 140. A lapping groove may be disposed at one end of the base 120 facing away from the first avoidance hole 220. The base 120 may be supported on the frame 300 through the lapping groove, so that the camera module 100 is connected to the frame 300 through the base 120. This structure reduces the weight of the base 120 and the materials required for the base 120, which is beneficial to realizing the lightweight design of the base 120 and reducing the manufacturing cost.

[0047] Please continue to refer to Figure 3 , in other embodiments, the camera module 100 may further include a base 120, a driving mechanism, a circuit board assembly, a lens 140, and an image sensor chip 150. The driving mechanism may be disposed on the base 120 and drivingly connected to the lens 140, so as to drive the lens 140 to perform focusing movement or anti-shake movement.

[0048] The circuit board assembly may include a flexible circuit board and a reinforcing plate 131. The reinforcing plate 131 may be disposed at one end of the base 120 facing away from the first avoidance hole 220 and may cover a part of the structure of the end face of the base 120 facing away from the first avoidance hole 220, so that the reinforcing plate 131 and the base 120 together form a lapping groove. Among them, the end face of the base 120 facing away from the first avoidance hole 220 and the side face of the reinforcing plate 131 extending around the optical axis of the camera module 100 may respectively form two groove walls connected to the lapping groove.

[0049] At the same time, at least a part of the structure of the reinforcing plate 131 may extend into the second avoidance hole 310, so that a first part of the structure of the camera module 100 can partially sink into the second avoidance hole 310. This structure can avoid additional grooving on the camera module 100, thereby saving processes and simplifying the production procedure, which is beneficial to improving production efficiency.

[0050] Meanwhile, the flexible circuit board may be disposed on the side of the reinforcing plate 131 facing the lens 140, so as to assist in maintaining the flatness of the flexible circuit board through the reinforcing plate 131, facilitating the setting of electronic components, such as the image sensor chip 150, on the flexible circuit board, and at the same time enhancing the overall mechanical strength of the circuit board assembly and alleviating the situation that external pressure is likely to cause damage. Specifically, the material of the reinforcing plate 131 may be stainless steel, aluminum, or polyimide, and the embodiments of the present application do not limit this.

[0051] The image sensor chip 150 may be located between the flexible circuit board and the lens 140. The image sensor chip 150 may be connected to the flexible circuit board and opposite to the lens 140, so as to receive and process the optical signal passing through the lens and projected onto the image sensor chip 150.

[0052] In order to improve the stability of the installation of the camera module 100, the part of the first part structure of the camera module 100 extending into the second avoidance hole 310 can abut against the hole wall of the second avoidance hole 310, so that the part of the first part structure of the camera module 100 extending into the second avoidance hole 310 can be positioned and matched with the hole wall of the second avoidance hole 310, thereby restricting the movement of the camera module 100 in the direction perpendicular to the axis of the second avoidance hole 310, and further enabling the camera module 100 to be installed more stably.

[0053] In addition, when the camera module 100 includes a circuit board assembly and at least part of the structure of the reinforcing plate 131 of the circuit board assembly extends into the second avoidance hole 310, the reinforcing plate 131 can abut against the hole wall of the second avoidance hole 310, so that the part of the structure of the reinforcing plate 131 extending into the second avoidance hole 310 can be positioned and matched with the second avoidance hole 310, thereby restricting the movement of the camera module 100 in the direction perpendicular to the axis of the second avoidance hole 310.

[0054] In the embodiment disclosed in the present application, the electronic device may further include a display screen 400. The display screen 400 may be disposed on a side of the frame 300 facing away from the first avoidance hole 220 and may be connected to the housing 200. The display surface of the display screen 400 may face away from the frame 300, that is, the display surface of the display screen 400 may face away from the camera module 100. The camera module 100 and the display screen 400 may be spaced apart from each other to avoid the situation that the camera module 100 and the display screen 400 interfere with each other and easily affect the normal installation.

[0055] In the example of the present application, the electronic device may be a device such as a mobile phone, a tablet computer, a notebook computer, a smart wearable device, an e-book reader, an electronic game console, etc. The specific type of the electronic device is not limited in the embodiments of the present application.

[0056] In the above embodiments of the present invention, the differences between the various embodiments are mainly described. As long as the different optimized features of the various embodiments are not contradictory, they can be combined to form a more optimal embodiment. For the sake of brevity of the description, they will not be elaborated here.

[0057] The embodiments of the present invention have been described above in conjunction with the accompanying drawings. However, the present invention is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present invention, those of ordinary skill in the art can also make many forms without departing from the spirit of the present invention and the scope protected by the claims, and all of them belong to the protection scope of the present invention.

Claims

1. An electronic device, characterized in that, It includes a camera module, a shell and a frame; The shell has an inner cavity and a first avoidance hole connected to the inner cavity, the first part of the structure of the camera module and the frame are both arranged in the inner cavity, and the second part of the structure of the camera module extends out of the shell through the first avoidance hole, the camera module has an overlapping portion, the frame is provided with a second avoidance hole, the camera module is opposite to the second avoidance hole, and the overlapping portion overlaps the peripheral side of the second avoidance hole, and the first part of the structure of the camera module partially extends into the second avoidance hole.

2. The electronic device according to claim 1, wherein The overlapping portion is an overlapping protrusion, and the camera module is overlapped on the peripheral side of the second avoidance hole through the overlapping protrusion.

3. The electronic device according to claim 2, wherein There are at least two overlapping protrusions, at least two of which are spaced apart around the optical axis of the camera module, and at least two of which are symmetrically distributed along the optical axis of the camera module. The camera module is supported by at least two of the overlapping protrusions on the end of the second avoidance hole opposite to the first avoidance hole.

4. The electronic device according to claim 2, wherein The overlapping protrusion is an annular protrusion and extends around the optical axis of the camera module.

5. The electronic device according to claim 2, wherein The camera module also includes a base, a driving mechanism and a lens. The driving mechanism is arranged on the base and is connected to the lens driving. The overlapping protrusion is arranged on the base. The base is supported by the overlapping protrusion on the end of the second avoidance hole opposite to the first avoidance hole.

6. The electronic device according to claim 2, wherein The camera module further includes a circuit board assembly and a photosensitive chip, and the circuit board assembly includes a flexible circuit board and a reinforcing plate; The reinforcing plate is distributed at the end of the camera module away from the first avoidance hole, at least part of the structure of the reinforcing plate extends into the second avoidance hole, the edge of the reinforcing plate is bent toward the direction close to the first avoidance hole and is connected to the overlapping protrusion, the flexible circuit board is arranged on the side of the reinforcing plate facing the first avoidance hole, and the photosensitive chip is arranged on the side of the flexible circuit board facing the first avoidance hole.

7. The electronic device according to claim 2, wherein The overlapping protrusion includes two layers of protrusions, one of which is overlapped with an end of the second avoidance hole opposite to the first avoidance hole, and the other of which is overlapped with an end of the second avoidance hole opposite to the first avoidance hole.

8. The electronic device according to claim 1, wherein The overlapping portion is an overlapping groove, which is arranged at an end of the camera module away from the first avoidance hole and extends around the optical axis of the camera module.

9. The electronic device according to claim 8, wherein The camera module also includes a base, a driving mechanism, a circuit board assembly, a lens and a photosensitive chip. The driving mechanism is arranged on the base and is connected to the lens drive. The circuit board assembly includes a flexible circuit board and a reinforcing plate. The reinforcing plate is arranged at one end of the base away from the first avoidance hole, and covers a part of the structure of the end surface of the base away from the first avoidance hole, so that the reinforcing plate and the base together form the overlapping groove, and at least a part of the structure of the reinforcing plate extends into the second avoidance hole; The flexible circuit board is disposed on the side of the reinforcing plate facing the lens, the photosensitive chip extends between the flexible circuit board and the lens, and the photosensitive chip is connected to the flexible circuit board.

10. The electronic device according to claim 1, wherein The part of the first part structure of the camera module extending into the second avoidance hole is in positioning cooperation with the second avoidance hole to limit the movement of the camera module in a direction perpendicular to the axis of the second avoidance hole.

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