Electronic device

Abstract

The invention discloses electronic equipment, and relates to the technical field of electronic equipment.The electronic equipment comprises an electronic equipment body and a light blocking cover, the electronic equipment body comprises a shell and a display screen, and the display screen is arranged on one side face of the shell; the light blocking cover is rotationally connected to the shell, so that the electronic equipment has a first state and a second state, in the first state, the light blocking cover is folded on the side face, away from the display screen, of the shell, and in the second state, the light blocking cover is unfolded on the side where the display screen is located, and an included angle is formed between the light blocking cover and the display screen. According to the technical scheme, the light blocking cover is rotationally connected to the shell, so that the light blocking cover can be unfolded on the side where the display screen is located in the second state, the light blocking effect on the display screen is achieved, and therefore the visual effect of the display screen is improved. In addition, the light blocking cover can be folded on the side face, away from the display screen, of the shell in the first state so as to achieve storage of the light blocking cover, and therefore the portability of the electronic equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and in particular to an electronic equipment. Background Art

[0002] Electronic devices such as tablets and mobile phones have become an indispensable part of people's daily life and work. However, when using electronic devices outdoors, the display screens of some electronic devices have poor visibility in the sun. Summary of the invention

[0003] The main purpose of the present invention is to provide an electronic device, aiming to improve the visual effect of the display screen of the electronic device.

[0004] To achieve the above object, the electronic device provided by the present invention includes:

[0005] The electronic device body comprises a housing and a display screen, wherein the display screen is arranged on a side surface of the housing;

[0006] A light shielding cover is rotatably connected to the shell so that the electronic device has a first state and a second state. In the first state, the light shielding cover is folded on a side of the shell away from the display screen. In the second state, the light shielding cover is unfolded on the side where the display screen is located and forms an angle with the display screen.

[0007] In one embodiment, the electronic device also includes a rotating assembly, which includes a rotating part, a nut and a connecting part, one end of the rotating part is connected to the light blocking cover, and the other end is connected to the nut, one end of the connecting part is arranged between the light blocking cover and the nut, and is sleeved on the rotating part, and the other end is connected to the shell, the connecting part and the rotating part can rotate relative to each other, so that the light blocking cover can rotate around the axis of the rotating part relative to the shell.

[0008] In one embodiment, a clearance gap is formed on one side of the shell, and a connecting protrusion is provided on the edge of the clearance gap. The connecting member includes a first connecting portion and a second connecting portion arranged at an angle, the first connecting portion is sleeved on the rotating member, and the second connecting portion is relatively fixedly connected to the connecting protrusion.

[0009] In one embodiment, the light blocking cover includes a cover body and a mounting portion, the mounting portion is arranged at one end of the cover body corresponding to the clearance gap, the mounting portion forms a mounting cavity, the rotating part includes a connecting section inserted into the mounting cavity, and the connecting section is limited in the mounting cavity by a connecting structure.

[0010] In one embodiment, the connection structure includes a first connection hole provided in the connection section, a second connection hole provided in the inner wall of the installation cavity, and a fixed shaft connecting the first connection hole and the second connection hole.

[0011] In one embodiment, the rotating assembly further includes a gasket and an elastic member, the connecting member is provided with the gaskets on both sides of the rotating member in the axial direction, and the elastic member is provided between the nut and the gasket adjacent thereto.

[0012] In one embodiment, the electronic device body also includes a main control board, which is disposed in the shell and electrically connected to the display screen; the light blocking cover forms a accommodating cavity, and the electronic device also includes an antenna, which is disposed in the accommodating cavity and electrically connected to the main control board.

[0013] In one embodiment, the shell is made of metal.

[0014] In one embodiment, the light shielding cover is made of plastic.

[0015] In one embodiment, the antenna is bonded to the inner wall of the accommodating cavity, or the antenna is connected to the inner wall of the accommodating cavity via a first fastener.

[0016] In one embodiment, the light blocking cover includes a first cover body and a second cover body spliced ​​together, the first cover body and the second cover body enclose the accommodating cavity, one of the first cover body and the second cover body is provided with a rib on the side facing each other, the rib at least partially extends along the edge of the accommodating cavity, and the other is provided with a groove corresponding to the rib, and the rib is embedded in the groove.

[0017] In one embodiment, the first cover body and the second cover body are connected by a second fastener, and the second fastener is located on the outer side of the rib.

[0018] The technical solution of the present invention is that the light shielding cover is rotatably connected to the housing, so that the light shielding cover can be unfolded on the side where the display screen is located in the second state to shield the display screen, thereby improving the visual effect of the display screen. The light shielding cover can also be folded on the side of the housing away from the display screen in the first state to achieve the storage of the light shielding cover, thereby improving the portability of the electronic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A schematic structural diagram of an embodiment of an electronic device provided by the present invention in a first state;

[0021] Figure 2 A schematic structural diagram of an embodiment of an electronic device provided by the present invention in a second state;

[0022] Figure 3 for Figure 2 A schematic diagram of the structure of the electronic device from another perspective;

[0023] Figure 4 for Figure 2 An exploded view of the electronic equipment in the

[0024] Figure 5 for Figure 4 Exploded view of the rotating component in;

[0025] Figure 6 for Figure 4 A schematic structural diagram of the second cover body;

[0026] Figure 7 for Figure 4 A partial enlarged view of point A in the middle.

[0027] Description of Figure Numbers:

[0028] 10. Electronic device; 100. Electronic device body; 200. Light shielding cover; 300. Rotating assembly; 400. Antenna; 500. Second fastener; 110. Shell; 111. Notch; 112. Connecting convex part; 120. Display screen; 210. First cover body; 220. Second cover body; 230. Cover body; 240. Mounting part; 241. Mounting cavity; 242. Second connecting hole; 250. Protruding rib; 260. Groove; 270. Protrusion; 271. Wire hole; 310. Rotating member; 311. Connecting section; 312. First connecting hole; 320. Connecting member; 321. First connecting part; 322. Second connecting part; 330. Nut; 340. Gasket; 350. Elastic member.

[0029] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0033] The present invention provides an electronic device 10 .

[0034] See also Figure 1 and Figure 2 In one embodiment of the present invention, the electronic device 10 includes an electronic device body 100 and a light blocking cover 200. The electronic device body 100 includes a shell 110 and a display screen 120. The display screen 120 is arranged on a side of the shell 110. The light blocking cover 200 is rotatably connected to the shell 110 so that the electronic device 10 has a first state and a second state. In the first state, the light blocking cover 200 is folded on a side of the shell 110 away from the display screen 120. In the second state, the light blocking cover 200 is unfolded on the side where the display screen 120 is located, and forms an angle with the display screen 120.

[0035] The present invention is applicable to various electronic devices 10 that need to be used outdoors, such as tablet computers, smart phones, GPS navigators, etc.

[0036] Specifically, the housing 110 serves as the basic frame of the electronic device body 100, and is used to install and fix the display screen 120 and other electronic components. The display screen 120 is arranged on one side of the housing 110 and can be exposed to the outside for displaying information and performing information interaction. The display screen 120 can be an LCD, OLED or other type of screen.

[0037] The light shielding cover 200 can be made of an opaque material, such as plastic or metal, to shield external light. The light shielding cover 200 is rotatably connected to the housing 110 via a rotating shaft or a hinge mechanism, and can rotate relative to the housing 110 to enable the electronic device 10 to have a first state and a second state, thereby realizing different usage states of the light shielding cover 200.

[0038] See also Figure 1 When not used outdoors or when no additional light shielding is required, the light shielding cover 200 is folded on the side of the housing 110 away from the display screen 120. At this time, the light shielding cover 200 does not occupy the space on the side of the display screen 120 and does not affect the normal use of the user. Figure 2 When the user needs to use the electronic device 10 outdoors or needs additional light shielding in strong light, the light blocking cover 200 can be unfolded to the side where the display screen 120 is located, so that a certain angle is formed between the light blocking cover 200 and the display screen 120, so that the light blocking cover 200 can effectively block external light, reduce screen reflection, and improve the visual effect of the display screen 120.

[0039] The design of the light shielding cover 200 can significantly reduce screen reflection, and improve the clarity and readability of the content of the display screen 120 in outdoor environments. Users can easily view the content of the display screen 120 even in the sun, and reduce the power consumption caused by frequently adjusting the brightness of the display screen 120. The angle of the light shielding cover 200 can be adjusted according to different lighting conditions to achieve the best shading effect. Users can choose the most suitable shading angle according to actual conditions to adapt to a variety of outdoor usage scenarios.

[0040] The user can quickly switch between the first state and the second state through a simple rotation action to realize the light shielding function and storage function of the light shielding cover 200, and the operation is very simple. When not in use, the light shielding cover 200 can be folded on the back of the housing 110 without occupying additional space, so that the light shielding cover 200 can be stored and the portability of the electronic device 10 is improved. Moreover, in the first state, the light shielding cover 200 is folded on the side of the housing 110 away from the display screen 120, and the light shielding cover 200 will not block the display screen 120, and will not affect the normal use of the electronic device 10 when light shielding is not required.

[0041] The technical solution of the present invention is that the light shielding cover 200 is rotatably connected to the housing 110, so that the light shielding cover 200 can be unfolded on the side where the display screen 120 is located in the second state to shield the display screen 120, thereby improving the visual effect of the display screen 120. The light shielding cover 200 can also be folded on the side of the housing 110 away from the display screen 120 in the first state to achieve the storage of the light shielding cover 200, thereby improving the portability of the electronic device 10.

[0042] In one embodiment, see Figures 3 to 5 The electronic device 10 also includes a rotating assembly 300, which includes a rotating member 310, a nut 330 and a connecting member 320. One end of the rotating member 310 is connected to the light blocking cover 200, and the other end is connected to the nut 330. One end of the connecting member 320 is arranged between the light blocking cover 200 and the nut 330, and is sleeved on the rotating member 310, and the other end is connected to the housing 110. The connecting member 320 and the rotating member 310 can rotate relative to each other, so that the light blocking cover 200 can rotate around the axis of the rotating member 310 relative to the housing 110.

[0043] The light-blocking cover 200 is connected to the housing 110 through the rotating assembly 300 to achieve relative rotation with the housing 110. The rotating assembly 300 includes a rotating member 310, a nut 330 and a connecting member 320. The rotating member 310 can be made of metal or plastic and has sufficient strength and durability. One end of the rotating member 310 is relatively fixedly connected to the light-blocking cover 200. The rotating member 310 and the light-blocking cover 200 can be fixedly connected by welding or integral molding, or can be detachably connected by snap-fitting, screw locking, etc. One end of the connecting member 320 is arranged between the light-blocking cover 200 and the nut 330, and is sleeved on the rotating member 310. The nut 330 is connected to the other end of the rotating member 310 to limit the connecting member 320 to prevent the connecting member 320 from falling off the rotating member 310. The other end of the connecting member 320 is relatively fixedly connected to the housing 110, and can be fixedly connected by welding or integral molding, or can be detachably connected by snap connection, screw locking, etc. The rotating member 310 is at least partially rod-shaped, so that the connecting member 320 is sleeved on the rotating member 310, and the connecting member 320 and the rotating member 310 can rotate relative to each other, so that the light shielding cover 200 can rotate relative to the housing 110 around the axis of the rotating member 310, thereby realizing the switching of the electronic device 10 between the first state and the second state.

[0044] In other embodiments, the light shielding cover 200 and the housing 110 may also be rotatably connected via a rotating shaft or a hinge, or may be rotatably connected via a flexible member.

[0045] In one embodiment, see Figures 3 to 5A clearance notch 111 is formed on one side of the shell 110, and a connecting protrusion 112 is provided at the edge of the clearance notch 111. The connecting member 320 includes a first connecting portion 321 and a second connecting portion 322 arranged at an angle. The first connecting portion 321 is sleeved on the rotating member 310, and the second connecting portion 322 is relatively fixedly connected to the connecting protrusion 112.

[0046] A clearance notch 111 is formed on one side of the housing 110. The clearance notch 111 is generally formed on the rear side of the housing 110, and can also be formed on the left or right side of the housing 110. A connecting protrusion 112 is provided on the edge of the clearance notch 111 for connecting with the second connecting portion 322 of the connecting member 320. The design of the clearance notch 111 makes the connection between the housing 110 and the light shielding cover 200 more compact; at the same time, the design of the connecting protrusion 112 prevents interference between the housing 110 and the light shielding cover 200, thereby ensuring the smoothness of the rotation of the light shielding cover 200.

[0047] The first connection part 321 and the second connection part 322 are arranged at an angle to enhance the structural strength of the connection member 320. The second connection part 322 is in a sheet shape, which can increase the contact area with the connection protrusion 112, thereby improving the stability and reliability of the connection between the connection member 320 and the housing 110. The second connection part 322 and the connection protrusion 112 can be connected by welding, or one of the second connection part 322 and the connection protrusion 112 can be provided with a through hole, and the other can be provided with a boss or a through hole, and the two can be locked by screws.

[0048] In other embodiments, the connecting member 320 may also be in the shape of a rod or a straight sheet, and the rotating member 310 passes through one end of the connecting member 320 so that the rotating member 310 and the connecting member 320 can rotate relative to each other, and the other end of the connecting member 320 is directly connected to the shell 110.

[0049] In one embodiment, see Figures 3 to 5 The light-blocking cover 200 includes a cover body 230 and a mounting portion 240. The mounting portion 240 is disposed at one end of the cover body 230 corresponding to the clearance notch 111. The mounting portion 240 forms a mounting cavity 241. The rotating member 310 includes a connecting section 311 inserted into the mounting cavity 241. The connecting section 311 is limited in the mounting cavity 241 by a connecting structure.

[0050] The cover body 230 is mainly used to block external light and improve the visual effect of the display screen 120. The mounting portion 240 is arranged at one end of the cover body 230 and is located at the clearance notch 111, and is used to connect with the rotating assembly 300. The mounting portion 240 is provided with a mounting cavity 241, so that the connecting section 311 of the rotating member 310 can be inserted. Under the action of the connecting structure, the connecting section 311 can be firmly fixed in the mounting cavity 241. When a certain rotational force is applied to the light-blocking cover 200, the light-blocking cover 200 can drive the rotating member 310 connected thereto to rotate together. At this time, the rotating member 310 and the connecting member 320 rotate relative to each other, thereby realizing the relative rotation of the light-blocking cover 200 and the housing 110. By providing the mounting portion 240, the rotating member 310 can be prevented from being directly connected to the cover body 230, thereby avoiding damage to the structure of the cover body 230, and at the same time, the material used for the light-blocking cover 200 can be reduced while ensuring the light-shielding area of ​​the cover body 230.

[0051] In other embodiments, the light shielding cover 200 is only provided with the cover body 230 , a portion of the cover body 230 is located at the clearance notch 111 , and the rotating member 310 is directly connected to the cover body 230 .

[0052] In one embodiment, see Figure 5 and Figure 6 The connection structure includes a first connection hole 312 provided in the connection section 311 , a second connection hole 242 provided in the inner wall of the installation cavity 241 , and a fixed shaft connecting the first connection hole 312 and the second connection hole 242 .

[0053] The connecting section 311 is provided with a first connecting hole 312, and the inner wall of the mounting cavity 241 is provided with a second connecting hole 242 corresponding to the first connecting hole 312. The fixing shaft passes through the first connecting hole 312 and the second connecting hole 242 to fix the connecting section 311 in the mounting cavity 241. The fixing shaft can be a metal pin or other suitable fixing member to ensure the stability and rotation flexibility of the connecting section 311 in the mounting cavity 241.

[0054] In other embodiments, the connection structure includes a connection hole and a boss passing through the connection hole, the connection hole is provided in one of the inner walls of the connection section 311 and the installation cavity 241 , and the other is provided with the boss; or the connection section 311 is snap-fitted into the installation cavity 241 .

[0055] In one embodiment, see Figure 5 The rotating assembly 300 further includes a gasket 340 and an elastic member 350 . The connecting member 320 is provided with gaskets 340 on both sides of the rotating member 310 in the axial direction. The elastic member 350 is provided between the nut 330 and the gasket 340 adjacent thereto.

[0056] The connecting member 320 is provided with gaskets 340 on both sides of the axial direction of the rotating member 310. The function of the gasket 340 is to reduce friction during the rotation process and ensure that the light shielding cover 200 rotates smoothly. The elastic member 350 is arranged between the nut 330 and the gasket 340 adjacent thereto. The elastic member 350 can be a spring, a spring, or other elastic material, which is used to provide a certain pre-tightening force to ensure that the light shielding cover 200 can remain stable at different angles and prevent loosening. It can be understood that the rotating member 310 has a threaded section connected to the nut 330. When the light shielding cover 200 switches from the second first state to the second state, the rotating member 310 rotates with the light shielding cover 200, and the nut 330 can move toward the connecting member 320 on the threaded section and squeeze the elastic member 350. The elastic member 350 compresses and applies a certain pre-tightening force to the connecting member 320, so that the rotating member 310 and the connecting member 320 remain relatively stable, so that the light shielding cover 200 remains stable at a certain angle. The light shielding cover 200 can be rotated 0° to 270° relative to the housing 110 through the rotating assembly 300 and can stay at any angle.

[0057] In one embodiment, see Figure 4 The electronic device body 100 also includes a main control board, which is disposed in the housing 110 and electrically connected to the display screen 120; the light blocking cover 200 forms a receiving cavity, and the electronic device 10 also includes an antenna 400, which is disposed in the receiving cavity and electrically connected to the main control board.

[0058] The main control board is arranged in the housing 110, and is electrically connected to the display screen 120 and the antenna 400 respectively, and is responsible for processing and controlling various functions of the electronic device 10. Some antennas 400 with higher power are generally built into the interior of the electronic device body 100, resulting in poor signal effect of the antenna 400, such as the measurement and control module antenna and the ad hoc network module antenna. Some rod-shaped antennas are installed outside the housing 110 through an interface, which not only exposes the antenna 400 to the outside, but also occupies space, affecting the normal use of the electronic device 10. The present invention can not only optimize the signal receiving and sending quality and improve the signal receiving and sending effect of the antenna 400 by arranging the antenna 400 in the accommodating cavity of the light-blocking cover 200, but also avoid the antenna 400 from being exposed to the outside, saving the space occupied by the antenna 400. The antenna 400 can be configured as an FPC antenna, a PCB antenna, etc.

[0059] In one embodiment, the housing 110 is made of metal; the light shielding cover 200 is made of plastic.

[0060] The housing 110 is made of metal, which can provide high strength and durability, protect the electronic components inside the housing 110, and have high aesthetics. The light-shielding cover 200 is made of plastic, which is lightweight and corrosion-resistant, and is easy for users to operate and carry. Moreover, the light-shielding cover 200 made of plastic does not affect the signal transmission and reception of the antenna 400, and can greatly improve the signal transmission and reception effect of the antenna 400.

[0061] In other embodiments, the light blocking cover 200 may also be made of glass, ceramic, fiber-reinforced composite materials (such as carbon fiber, glass fiber), etc. to reduce interference and attenuation of electromagnetic waves, thereby improving the signal receiving and transmitting effect of the antenna 400.

[0062] In one embodiment, the antenna 400 is bonded to the inner wall of the accommodating cavity.

[0063] The antenna 400 is bonded to the inner wall of the accommodating cavity to ensure that the position of the antenna 400 inside the accommodating cavity is stable and to avoid degradation of signal performance due to vibration or movement. Non-conductive glue or double-sided tape can be used for bonding.

[0064] In one embodiment, the antenna 400 is connected to the inner wall of the accommodating cavity via a first fastener.

[0065] The antenna 400 is connected to the inner wall of the accommodating cavity by a first fastener, which can ensure the stability and reliability of the antenna 400 inside the accommodating cavity. The first fastener can be a screw and nut 330, a buckle, a rivet or a spring clip to fix the antenna 400.

[0066] In one embodiment, see Figure 3 and Figure 6 The light shielding cover 200 further includes a protrusion 270 connected to the cover body 230. The protrusion 270 and the mounting portion 240 are disposed at opposite ends of the connecting convex portion 112. The protrusion 270 is provided with a wire hole 271 communicating with the accommodating cavity.

[0067] The protrusion 270 is provided with a wire hole 271 connected to the accommodating cavity for the cable of the antenna 400 to pass through, ensuring that the cable of the antenna 400 can be led out from the inside of the light-blocking cover 200 to the main control board, ensuring the stability and reliability of signal transmission. The protrusion 270 and the mounting portion 240 are respectively arranged at opposite ends of the connecting protrusion 112, so that the weight and load of the light-blocking cover 200 can be evenly distributed, which helps to reduce the imbalance problem caused by the center of gravity shift, and ensure that the light-blocking cover 200 is more stable during use; it can also enhance the overall structural strength of the light-blocking cover 200 to prevent deformation or damage during use; it can also make the overall design of the light-blocking cover 200 more symmetrical and beautiful, and enhance the visual effect of the product.

[0068] In one embodiment, see Figure 4 , Figure 6 and Figure 7 The light-blocking cover 200 includes a first cover body 210 and a second cover body 220 that are spliced ​​together. The first cover body 210 and the second cover body 220 enclose a receiving cavity. One of the first cover body 210 and the second cover body 220 is provided with a convex rib 250 on the side facing each other, and the convex rib 250 at least partially extends along the edge of the receiving cavity. The other is provided with a groove 260 corresponding to the convex rib 250, and the convex rib 250 is embedded in the groove 260.

[0069] The first cover 210 and the second cover 220 are spliced ​​to form a receiving cavity and an installation cavity 241. The first cover 210 and the second cover 220 are detachably connected, which is not only convenient for the installation of the antenna 400, but also convenient for the assembly of the connector 320 and the installation cavity 241. The ribs 250 and the grooves 260 play a positioning role. The first cover 210 and the second cover 220 can be quickly and accurately aligned through the cooperation of the ribs 250 and the grooves 260 to improve the assembly efficiency of the first cover 210 and the second cover 220. At the same time, the ribs 250 and the grooves 260 also ensure a tight connection between the two, thereby improving the overall structural strength and sealing of the light shielding cover 200.

[0070] In other embodiments, the first cover body 210 and the second cover body 220 may also be provided with positioning steps to achieve quick assembly therebetween; a sealing ring may also be provided between the first cover body 210 and the second cover body 220 to improve the sealing of the accommodating cavity and reduce the risk of dust and water vapor entering the accommodating cavity and affecting the function of the antenna 400.

[0071] In one embodiment, see Figure 3 and Figure 7 The first cover body 210 and the second cover body 220 are connected by a second fastener 500 , and the second fastener 500 is located on the outside of the rib 250 .

[0072] The second fastener 500 may be a screw, a buckle or other fasteners, and is used to achieve the connection between the first cover 210 and the second cover 220. The second fastener 500 is located outside the rib 250 and does not occupy the space in the accommodating cavity, ensuring that the layout of the antenna 400 inside is more reasonable and avoiding the interference of the second fastener 500 on the antenna 400. The second fastener 500 is located outside, and the waterproof sealing structure can be better designed to prevent moisture from entering the accommodating cavity through the second fastener 500 and affecting the performance of the antenna 400. In other embodiments, the first cover 210 and the second cover 220 can also be bonded.

[0073] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electronic device, characterized in that: include: The electronic device body comprises a housing and a display screen, wherein the display screen is arranged on a side surface of the housing; A light shielding cover is rotatably connected to the shell so that the electronic device has a first state and a second state. In the first state, the light shielding cover is folded on a side of the shell away from the display screen. In the second state, the light shielding cover is unfolded on the side where the display screen is located and forms an angle with the display screen.

2. The electronic device according to claim 1, wherein: The electronic device also includes a rotating assembly, which includes a rotating part, a nut and a connecting part. One end of the rotating part is connected to the light blocking cover, and the other end is connected to the nut. One end of the connecting part is arranged between the light blocking cover and the nut and is sleeved on the rotating part, and the other end is connected to the shell. The connecting part and the rotating part can rotate relative to each other so that the light blocking cover can rotate relative to the shell around the axis of the rotating part.

3. The electronic device according to claim 2, characterized in that: A clearance gap is formed on one side of the shell, and a connecting protrusion is provided at the edge of the clearance gap. The connecting member includes a first connecting member and a second connecting member arranged at an angle, the first connecting member is sleeved on the rotating member, and the second connecting member is relatively fixedly connected to the connecting protrusion.

4. The electronic device according to claim 3, characterized in that: The light-blocking cover includes a cover body and a mounting portion, wherein the mounting portion is arranged at one end of the cover body corresponding to the clearance notch, the mounting portion forms a mounting cavity, and the rotating member includes a connecting section inserted into the mounting cavity, and the connecting section is limited in the mounting cavity by a connecting structure.

5. The electronic device according to claim 4, characterized in that: The connection structure includes a first connection hole provided on the connection section, a second connection hole provided on the inner wall of the installation cavity, and a fixing shaft connecting the first connection hole and the second connection hole.

6. The electronic device according to claim 2, characterized in that: The rotating assembly further comprises a gasket and an elastic member. The gaskets are respectively arranged on both sides of the connecting member in the axial direction of the rotating member. The elastic member is arranged between the nut and the gasket adjacent to the nut.

7. The electronic device according to claim 1, wherein: The electronic device body also includes a main control board, which is arranged in the shell and electrically connected to the display screen; the light shielding cover forms a accommodating cavity, and the electronic device also includes an antenna, which is arranged in the accommodating cavity and electrically connected to the main control board.

8. The electronic device according to claim 7, characterized in that: The shell is made of metal; And / or, the light shielding cover is made of plastic; And / or, the antenna is bonded to the inner wall of the accommodating cavity, or the antenna is connected to the inner wall of the accommodating cavity via a first fastener.

9. The electronic device according to claim 7, characterized in that: The light-blocking cover comprises a first cover body and a second cover body which are spliced ​​together, wherein the first cover body and the second cover body enclose the accommodating cavity, and one of the first cover body and the second cover body is provided with a convex rib on the side facing each other, wherein the convex rib at least partially extends along the edge of the accommodating cavity, and the other cover body is provided with a groove corresponding to the convex rib, wherein the convex rib is embedded in the groove.

10. The electronic device according to claim 9, characterized in that: The first cover body and the second cover body are connected by a second fastener, and the second fastener is located outside the rib.

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