Electronic device

Abstract

The utility model provides electronic equipment. The electronic equipment comprises a shooting assembly; the frame is provided with a first edge, a second edge and a third edge, the first edge is opposite to the third edge, the second edge is located between the first edge and the third edge, and the first edge, the second edge and the third edge are arranged around the shooting assembly; the first side comprises a first antenna and a second antenna, and the second antenna is close to the second side relative to the first antenna; the second side or the third side includes a third antenna.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to an electronic equipment. Background Art

[0002] At present, the antenna position of an electronic device is closely related to the communication quality. In related technologies, usually only one RF antenna is set on the top and side of the electronic device. However, users usually hold the electronic device horizontally and vertically. When the user holds the electronic device horizontally, the two RF antennas are easily blocked, thereby affecting the communication quality of the electronic device. Utility Model Content

[0003] The present application aims to provide an electronic device to solve the technical problem of poor communication quality of electronic devices in related technologies.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] In a first aspect, the present application provides an electronic device, including:

[0006] Shooting components;

[0007] A frame, the frame having a first side, a second side and a third side, the first side and the third side are opposite to each other, the second side is located between the first side and the third side, and the first side, the second side and the third side are arranged around the shooting component;

[0008] The first side includes a first antenna and a second antenna, and the second antenna is closer to the second side relative to the first antenna;

[0009] The second side or the third side includes a third antenna.

[0010] In an embodiment of the present application, the electronic device includes a shooting component and a frame, the frame is arranged around the outside of the shooting component, that is, the shooting component is located on the inside of the frame, the frame has a first side, a second side and a third side, the first side and the third side are respectively located on two opposite sides of the shooting component, and the second side is located between the first side and the third side.

[0011] The first side includes a first antenna and a second antenna, the second antenna is closer to the second side relative to the first antenna, and the second side or the third side includes a third antenna. That is, two antennas are arranged on the first side, thereby reducing the possibility of the first antenna being blocked by the user's holding, and adding a third antenna on the second side or the third side further reduces the possibility of the first antenna, the second antenna and the third antenna being blocked at the same time, thereby improving the communication quality of the electronic device.

[0012] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0014] Figure 1 A schematic diagram of an electronic device provided by an embodiment of the present application is shown;

[0015] Figure 2 Shown as Figure 1 The original far-field pattern of the first antenna in the electronic device shown;

[0016] Figure 3 Shown as Figure 1 The original far-field pattern of the second antenna in the electronic device shown;

[0017] Figure 4 Shown as Figure 1 The electronic device is shown as a schematic diagram of being held vertically by a user with one hand;

[0018] Figure 5 Shown as Figure 4 The original far-field patterns of the second antenna and the third antenna in the electronic device shown;

[0019] Figure 6 Shown as Figure 4 The original far-field pattern of the third antenna in the electronic device shown;

[0020] Figure 7 Shown as Figure 1 The electronic device is shown as a schematic diagram of being held in both horizontal and vertical directions by a user;

[0021] Figure 8 Shown as Figure 7 The original far-field pattern of the second antenna in the electronic device shown;

[0022] Fig. 9 Shown as Figure 7 The original far-field pattern of the third antenna in the electronic device shown;

[0023] Fig.10 A schematic diagram showing a partial structure of an electronic device provided by an embodiment of the present application;

[0024] Fig.11 A schematic diagram showing a partial structure of an electronic device provided by an embodiment of the present application;

[0025] Fig.12 A schematic diagram of an electronic device provided by an embodiment of the present application is shown;

[0026] Fig.13 Shown as Fig.12 The electronic device is shown as a schematic diagram of being held vertically by a user with one hand;

[0027] Fig.14 A schematic diagram of an electronic device provided by an embodiment of the present application is shown;

[0028] Fig.15 A schematic diagram showing a partial structure of an electronic device provided by an embodiment of the present application;

[0029] Fig.16 A schematic diagram showing a partial structure of an electronic device provided by an embodiment of the present application.

[0030] Figures 1 to 16 Reference numerals:

[0031] 100 electronic device, 110 shooting component, 120 frame, 122 first side, 124 second side, 126 third side, 128 fourth side, 130 first antenna, 132 first radiating branch, 134 second radiating branch, 136 first break, 138 first feeding point, 140 second antenna, 142 third radiating branch, 144 fourth radiating branch, 146 second break, 148 second feeding point, 150 third antenna, 152 fifth radiating branch, 154 sixth radiating branch, 156 third break, 158 third feeding point, 162 seventh radiating branch, 164 eighth radiating branch, 166 fourth break, 168 fourth feeding point, 170 fourth antenna, 172 ninth radiating branch, 174 tenth radiating branch, 176 fifth break, 178 fifth feeding point, 180 fifth antenna, 182 eleventh radiating branch, 184 twelfth radiating branch, 186 sixth break, 18 8 sixth feeding point, 190 first button, 192 second button, 200 first RF front-end component, 202 first output channel, 204 second output channel, 210 first switch component, 212 first input end, 214 first output end, 216 second output end, 220 first processor, 230 first acceleration sensor, 232 first human body detection antenna, 240 second RF front-end component, 242 third output channel, 244 fourth output channel, 250 second switch component, 252 second input end, 254 third input end, 256 third output end, 258 fourth output end, 260 fifth output end, 262 sixth output end, 264 seventh output end, 270 second processor, 280 second acceleration sensor, 282 second human body detection antenna, 290 first traveling wave suppression structure, 292 second traveling wave suppression structure, 300 data interface. DETAILED DESCRIPTION

[0032] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0033] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0034] In the description of the present application, it should be understood that the terms "upper", "inner", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] Combine the following Figures 1 to 16 An electronic device 100 according to an embodiment of the present application is described.

[0037] like Figure 1 , Fig.12 and Fig.14As shown, the present application provides an electronic device 100, including: a shooting component 110; a frame 120, the frame 120 has a first edge 122, a second edge 124 and a third edge 126, the first edge 122 and the third edge 126 are opposite, the second edge 124 is located between the first edge 122 and the third edge 126, the first edge 122, the second edge 124 and the third edge 126 are arranged around the shooting component 110; the first edge 122 includes a first antenna 130 and a second antenna 140, the second antenna 140 is close to the second edge 124 relative to the first antenna 130; the second edge 124 or the third edge 126 includes a third antenna 150.

[0038] In an embodiment of the present application, the electronic device 100 includes a shooting component 110 and a frame 120. The frame 120 is arranged around the outside of the shooting component 110, that is, the shooting component 110 is located on the inside of the frame 120. The frame 120 has a first edge 122, a second edge 124 and a third edge 126. The first edge 122 and the third edge 126 are respectively located on two opposite sides of the shooting component 110, and the second edge 124 is located between the first edge 122 and the third edge 126.

[0039] The first side 122 includes a first antenna 130 and a second antenna 140, the second antenna 140 is closer to the second side 124 relative to the first antenna 130, and the second side 124 or the third side 126 includes a third antenna 150. That is, two antennas are arranged on the first side 122, thereby reducing the possibility of the first antenna 130 being blocked by the user's grip, and adding the third antenna 150 on the second side 124 or the third side 126 further reduces the possibility of the first antenna 130, the second antenna 140 and the third antenna 150 being blocked at the same time, thereby improving the communication quality of the electronic device 100.

[0040] like Figure 1 , Fig.12 and Fig.14 As shown, as a possible implementation, the first antenna 130 includes a first radiating branch 132 and a second radiating branch 134, a first break 136 is provided between the first radiating branch 132 and the second radiating branch 134, and a first feeding point 138 is provided on the second radiating branch 134; the second antenna 140 includes a third radiating branch 142 and a fourth radiating branch 144, a second break 146 is provided between the third radiating branch 142 and the fourth radiating branch 144, and a second feeding point 148 is provided on the fourth radiating branch 144; the second radiating branch 134 and the third radiating branch 142 are connected; the electronic device 100 also includes: a first button 190, which is arranged on at least one of the second radiating branch 134 and the third radiating branch 142; and a second button 192, which is arranged on the first radiating branch 132.

[0041] Specifically, the first antenna 130 includes a first radiating branch 132 and a second radiating branch 134, a first slit 136 is provided between the first radiating branch 132 and the second radiating branch 134, a first feeding point 138 is provided on the second radiating branch 134, and a mode of the first antenna 130 is a common mode mode in which the first feeding point 138 feeds the first slit 136, and the first slit 136 is fed to its grounding point.

[0042] The second antenna 140 includes a third radiating branch 142 and a fourth radiating branch 144, with a second slit 146 between the third radiating branch 142 and the fourth radiating branch 144, and a second feeding point 148 on the fourth radiating branch 144. The mode of the second antenna 140 is a common mode mode in which the second feeding point 148 feeds the second slit 146, and the second slit 146 feeds the ground point thereof.

[0043] Furthermore, the second radiation branch 134 and the third radiation branch 142 are connected, that is, the second radiation branch 134 and the third radiation branch 142 form a whole, thereby increasing the strength of the frame 120 .

[0044] Among them, the electronic device 100 includes a first button 190 and a second button 192, one of the first button 190 and the second button 192 can be a volume button, and the other can be a power button, wherein the first button 190 is arranged on at least one of the second radiation branch 134 and the third radiation branch 142, and the second button 192 is arranged on the first radiation branch 132. This arrangement makes the first antenna 130 farther away from the shooting component 110, thereby reducing the influence of the shooting component 110 on the first antenna 130, so that the field strength distribution of the radiation pattern of the first antenna 130 is more concentrated, and its upper hemisphere accounts for about 50%, thereby improving the communication quality of the electronic device 100.

[0045] like Figure 1 As shown, as a possible implementation, the second side 124 includes a third antenna 150, the third antenna 150 includes a fifth radiating branch 152 and a sixth radiating branch 154, a third break 156 is provided between the fifth radiating branch 152 and the sixth radiating branch 154, a third feeding point 158 ​​is provided on the fifth radiating branch 152, and the fifth radiating branch 152 is connected to the fourth radiating branch 144.

[0046] Specifically, the second side 124 includes a third antenna 150, the third antenna 150 includes a fifth radiating branch 152 and a sixth radiating branch 154, there is a third slit 156 between the fifth radiating branch 152 and the sixth radiating branch 154, there is a third feeding point 158 ​​on the fifth radiating branch 152, and the mode of the third antenna 150 is a common mode mode of the third feeding point 158 ​​feeding to the third slit 156, and the third slit 156 to its grounding point.

[0047] Furthermore, the fifth radiation branch 152 is connected to the fourth radiation branch 144 , so that the corner of the frame 120 is an integrated structure, thereby improving the strength of the frame 120 .

[0048] like Fig.12 As shown, as a possible implementation, the third side 126 includes a third antenna 150, the third antenna 150 includes a seventh radiating branch 162 and an eighth radiating branch 164, a fourth break 166 is provided between the seventh radiating branch 162 and the eighth radiating branch 164, the seventh radiating branch 162 is closer to the second side 124 relative to the eighth radiating branch 164, and the eighth radiating branch 164 has a fourth feeding point 168.

[0049] Specifically, the third side 126 includes a third antenna 150, the third antenna 150 includes a seventh radiating branch 162 and an eighth radiating branch 164, there is a fourth slit 166 between the seventh radiating branch 162 and the eighth radiating branch 164, the seventh radiating branch 162 is close to the second side 124 relative to the eighth radiating branch 164, the eighth radiating branch 164 has a fourth feeding point 168, and the mode of the fourth antenna 170 is a common mode of the fourth feeding point 168 feeding to the fourth slit 166, and the fourth slit 166 to its grounding point.

[0050] like Fig.10 As shown, as a possible implementation, the electronic device 100 also includes: a first RF front-end component 200, the first RF front-end component 200 includes a first output channel 202 and a second output channel 204, the first output channel 202 is electrically connected to the first antenna 130; a first switch component 210, the first input end 212 of the first switch component 210 is electrically connected to the second output channel 204 of the first RF front-end component 200, the first output end 214 of the first switch component 210 is electrically connected to the second antenna 140, and the second output end 216 of the second switch component 250 is electrically connected to the third antenna 150.

[0051] Specifically, the electronic device 100 also includes a first RF front-end component 200 and a first switch component 210, and the first RF front-end component 200 includes a first output channel 202 and a second output channel 204 to output dual-channel signals, wherein the first output channel 202 is electrically connected to the first antenna 130, the second output channel 204 is electrically connected to the first input end 212 of the first switch component 210, the first output end 214 of the first switch component 210 is electrically connected to the second antenna 140, and the second output end 216 of the first switch component 210 is electrically connected to the third antenna 150. When the first switch component 210 is in the first state, the first output end 214 and the first input end 212 are conductive, and when the first switch component 210 is in the second state, the second output end 216 and the first input end 212 are conductive.

[0052] The signal outputted by the first output channel 202 enters the first antenna 130 , while the signal outputted by the second output channel 204 passes through the first switch component 210 and is inputted to the second antenna 140 or the third antenna 150 .

[0053] The working state of the first switch component 210 is adjusted according to the holding scenario of the electronic device 100 .

[0054] Optionally, the electronic device 100 also includes a first processor 220, which is electrically connected to the first switch component 210 and is used to determine the working state of the first switch component 210 according to the holding scenario of the electronic device 100. For example, when the user holds the electronic device 100 vertically with one hand, the first switch component 210 can be controlled to be in the second state. At this time, the signal output by the second output channel 204 enters the third antenna 150 to ensure that the upper hemisphere accounts for a higher proportion when the antenna performs multiple input and multiple output (MIMO); when the user holds the electronic device 100 horizontally with both hands, the first switch component 210 is controlled to be in the first state, and the signal output by the second output channel 204 enters the second antenna 140 to ensure that the upper hemisphere accounts for a higher proportion when the antenna performs multiple input and multiple output.

[0055] like Fig.11 As shown, as a possible implementation, it also includes: a first acceleration sensor 230; the frame 120 also has a fourth side 128, and the fourth side 128 is opposite to the second side 124; at least one of the first side 122 and the fourth side 128 includes a first human body detection antenna 232; wherein the first acceleration sensor 230 and the first human body detection antenna 232 are used to detect the holding scenario of the electronic device.

[0056] Specifically, the electronic device 100 also includes a first acceleration sensor 230, and the frame 120 also has a fourth side 128, the fourth side 128 is opposite to the second side 124, and at least one of the first side 122 and the fourth side 128 includes a first human body detection antenna 232, that is, the first human body detection antenna 232 is arranged on the frame 120 to detect the way the human body holds the electronic device 100, and the first acceleration sensor 230 and the first human body detection antenna 232 are used to detect the holding scene of the electronic device 100, so that the working state of the first switch component 210 can be adjusted according to the holding scene.

[0057] Optionally, the first acceleration sensor 230 is electrically connected to the first processor 220, and the first human body detection antenna 232 is electrically connected to the first processor 220. The first processor 220 determines the holding scenario of the electronic device 100 based on the first acceleration sensor 230, the first human body detection antenna 232 and the operating scenario of the electronic device 100.

[0058] Among them, the operation scenarios of the electronic device 100 include: game scenarios, video scenarios or application calling scenarios, etc.

[0059] Specifically, Figure 1 As shown, the first antenna 130 is located in the area of ​​the first button 190 and the second button 192, and its mode is a common mode fed to the first slit 136 and the first slit 136 to its ground point, and its far-field directional diagram is as shown in FIG. Figure 2 As shown, the first antenna 130 avoids the influence of the decorative ring of the shooting component 110, and the mode of the second antenna 140 is a common mode where the second feeding point 148 feeds the second slit 146, and the second slit 146 feeds the grounding point. Antennas of other frequency bands can be introduced into the counterparts. The upper hemisphere proportion of the second antenna 140 is maintained at 40%. The far-field radiation pattern of the WiFi5G frequency band is affected by the antenna mode and the surrounding environment, and traveling waves in the upper and lower hemisphere directions are also generated. The radiation generated by the traveling waves will cause the radiation pattern to tilt in the direction of the lagging phase, resulting in the deflection of the far-field radiation pattern. Therefore, to increase the upper hemisphere proportion, it is necessary to suppress the traveling waves in the lower hemisphere. The radiation pattern of the second antenna 140 is shown in FIG. Figure 3 As shown, it can be seen that its directional pattern is relatively scattered.

[0060] The field strength distribution of the first antenna 130 in the Y positive direction is more concentrated, with the upper hemisphere accounting for 50%. In the free scenario of this solution, when the first antenna 130 and the third antenna 150 perform multi-input and multi-output, the upper hemisphere accounts for approximately 50.5%, while in the related technology, the upper hemisphere accounts for 45%. This application improves it by 5.5%, thereby improving the communication quality of the electronic device 100.

[0061] like Figure 4 As shown, when the user holds the electronic device 100 vertically with one hand, the user's hand will suppress the traveling waves and floor traveling wave currents in the lower hemisphere direction, reduce the suppression of the traveling wave current in the upper hemisphere, thereby increasing the proportion of the upper hemisphere of the first antenna 130, the second antenna 140 and the third antenna 150. There is a finger position below the first slit 136 of the first antenna 130, which has a better suppression effect on the traveling waves in the lower hemisphere. The proportion of the upper hemisphere of the second antenna 140 and the third antenna 150 is increased by 5% to 7%. Figure 5 As shown, compared with the first antenna 130, the upper hemisphere ratio can be increased by 17%. Figure 6 As shown, Figure 6The far-field distribution of the upper and middle hemisphere is more concentrated and is not affected by the decorative ring of the nearby shooting component 110. The shape of the electric field is more regular. When the user holds the electronic device 100 vertically with one hand, the first antenna 130 and the third antenna 150 account for 62% of the upper hemisphere when performing multi-output and multi-output, which is much higher than the upper hemisphere accounted for 50%. When the user holds the electronic device, the WiFi signal quality is greatly improved.

[0062] like Figure 7 As shown, when the user holds the electronic device 100 horizontally with both hands, for example, the electronic device 100 is in a game scene, the upper hemisphere direction of the scene is the electronic device 100 being held upward, and the third antenna 150 is affected by the fingers, suppressing the traveling wave current in the upper hemisphere direction, sacrificing the antenna efficiency and the proportion of the upper hemisphere of the multiple-input multiple-output. Specifically, the far-field directional diagram is as follows Figure 8 As shown, the electric field in the upper hemisphere is relatively unconcentrated and irregular in shape, and the upper hemisphere accounts for a relatively low proportion. At this time, the second antenna 140 is less affected by the finger, and the palm direction also suppresses the electric field in the direction of the lower hemisphere. The direction diagram is shown in Fig. 9 As shown, and Figure 8 In this scenario, the upper hemisphere of the second antenna 140 and the third antenna 150 accounts for 70%, which is more than 10% higher than the upper hemisphere of the first antenna 130 and the second antenna 140, which significantly improves the communication quality.

[0063] like Fig. 9 As shown, the first RF front-end component 200 includes a first output channel 202 and a second output channel 204. The first output channel 202 is electrically connected to the first antenna 130. The second output channel polls between the second antenna 140 and the third antenna 150 through the first switch component 210. The bottom of the electronic device 100 usually has a data interface 300, and its corresponding frame 120 is generally slit at both ends, so that part of the frame 120 is used as a first human body detection antenna 232. The first processor 220 combines the first human body detection antenna 232, the first acceleration sensor 230 and the operating scenario of the electronic device 100 to identify the user's holding scenario of the electronic device 100, wherein the operating scenario of the electronic device 100 can be determined by the system identifying the screen and the calling scenario of the application.

[0064] When the user holds the electronic device 100 vertically with one hand, the third antenna 150 and the first antenna 130 are mainly called to ensure that the upper hemisphere of the multi-input multi-output accounts for more than 62%. When the user holds the electronic device 100 horizontally with both hands, the second antenna 140 and the third antenna 150 are called to ensure that the upper hemisphere of the multi-input multi-output accounts for more than 70%, thereby improving the communication quality of the electronic device 100.

[0065] like Fig.12 As shown, the working mode of the third antenna 150 is mainly a common mode of feeding to the fourth slot 166, and the fourth slot 166 to its grounding point. Generally, spatial multiplexing and other frequency bands are considered to be in the same frame. When the antenna is working, the current direction is upward. At the same time, there are no decorative parts of the shooting component 110 nearby, and other environmental factors that are likely to affect the signal. The proportion of the upper hemisphere can be further improved.

[0066] like Fig.13 As shown, when the user holds the electronic device 100 vertically with one hand, the palm of the human hand scene suppresses the traveling waves in the lower hemisphere direction of the floor, reduces the suppression of the traveling waves in the upper hemisphere direction, and the fingers close to the antenna can further suppress the traveling wave current on the frame 120, further improve the proportion of the upper hemisphere, and combine the operation scenario of the first human body detection antenna 232, the first acceleration sensor 230 and the electronic device 100, calling the first antenna 130 and the third antenna 150 can further increase the proportion of the multi-input and multi-output upper hemisphere to more than 65%. When the user holds the electronic device 100 horizontally with both hands, calling the first antenna 130 and the second antenna 140 ensures that the proportion of the multi-input and multi-output upper hemisphere is more than 70%.

[0067] like Fig.14 As shown, as a possible implementation, the second side 124 includes: a fourth antenna 170, the fourth antenna 170 includes a ninth radiation branch 172 and a tenth radiation branch 174, a fifth break 176 is provided between the ninth radiation branch 172 and the tenth radiation branch 174, the ninth radiation branch 172 is closer to the first side 122 relative to the tenth radiation branch 174, and the tenth radiation branch 174 has a fifth feeding point 178; a first traveling wave suppression structure 290 is located on a side of the fourth antenna 170 close to the shooting component 110; a fifth antenna 180, the fifth antenna 180 includes an eleventh radiation branch 182 and a twelfth radiation branch 184, a sixth break 186 is provided between the eleventh radiation branch 182 and the twelfth radiation branch 184, the twelfth radiation branch 184 is closer to the third side 126 relative to the eleventh radiation branch 182, and the eleventh radiation branch 182 has a sixth feeding point 188; a second traveling wave suppression structure 292 is located on a side of the fifth antenna 180 close to the shooting component 110.

[0068] Specifically, the second side 124 includes a fourth antenna 170 , a fifth antenna 180 , a first traveling wave suppression structure 290 , and a second traveling wave suppression structure 292 .

[0069] The fourth antenna 170 includes a ninth radiating branch 172 and a tenth radiating branch 174, with a fifth slit 176 between the ninth radiating branch 172 and the tenth radiating branch 174, the ninth radiating branch 172 is closer to the first side 122 relative to the tenth radiating branch 174, the tenth radiating branch 174 has a fifth feeding point 178, and the mode of the fourth antenna 170 is a common mode mode of the fifth feeding point 178 feeding to the fifth slit 176, and the fifth slit 176 to its grounding point.

[0070] The fifth antenna 180 includes an eleventh radiating branch 182 and a twelfth radiating branch 184, and a sixth slit 186 is provided between the eleventh radiating branch 182 and the twelfth radiating branch 184. The twelfth radiating branch 184 is closer to the third side 126 relative to the eleventh radiating branch 182. The eleventh radiating branch 182 has a sixth feeding point 188. The mode of the fifth antenna 180 is a common mode mode in which the sixth feeding point 188 is fed to the sixth slit 186, and the sixth slit 186 is fed to its grounding point.

[0071] The first traveling wave suppression structure 290 is located on the side of the fourth antenna 170 close to the shooting component 110, and the second traveling wave suppression structure 292 is located on the side of the fifth antenna 180 close to the shooting component 110, so that the lower hemisphere is suppressed by the first traveling wave suppression structure 290 and the second traveling wave suppression structure 292 to ensure that the upper hemisphere occupies a higher proportion when the antenna performs multi-input and multi-output.

[0072] Furthermore, by adding the fourth antenna 170 and the fifth antenna 180 , the communication quality of the electronic device 100 is further improved.

[0073] As a possible implementation manner, the tenth radiation branch 174 and the eleventh radiation branch 182 are connected.

[0074] Specifically, the tenth radiation branch 174 is connected to the eleventh radiation branch 182 , thereby improving the strength of the frame 120 .

[0075] like Fig.15As shown, as a possible implementation, it also includes: a second RF front-end component 240, the second RF front-end component 240 includes a third output channel 242 and a fourth output channel 244; a second switch component 250, the second input end 252 of the second switch component 250 is electrically connected to the third output channel 242 of the second RF front-end component 240, the third input end 254 of the second switch component 250 is electrically connected to the fourth output channel 244 of the second RF front-end component 240, the third output end 256 of the second switch component 250 is electrically connected to the first antenna 130, the fourth output end 258 of the second switch component 250 is electrically connected to the second antenna 140, the fifth output end 260 of the second switch component 250 is electrically connected to the third antenna 150, the sixth output end 262 of the second switch component 250 is electrically connected to the fourth antenna 170, and the seventh output end 264 of the second switch component 250 is electrically connected to the fifth antenna 180.

[0076] Specifically, the electronic device 100 also includes a second RF front-end component 240 and a second switch component 250, and the second RF front-end component 240 includes a third output channel 242 and a fourth output channel 244 to output dual-channel signals, wherein the third output channel 242 is electrically connected to the second input terminal 252 of the second switch component 250, and the fourth output channel 244 is electrically connected to the third input terminal 254 of the second switch component 250.

[0077] The third output terminal 256 of the second switch component 250 is electrically connected to the first antenna 130, the fourth output terminal 258 of the second switch component 250 is electrically connected to the second antenna 140, the fifth output terminal 260 of the second switch component 250 is electrically connected to the third antenna 150, the sixth output terminal 262 of the second switch component 250 is electrically connected to the fourth antenna 170, and the seventh output terminal 264 of the second switch component 250 is electrically connected to the fifth antenna 180. When the second switch component 250 is in the third state, the third output terminal 256 and the second input terminal 252 are conductive, and the fifth output terminal 260 and the third input terminal 254 are conductive. When the second switch component 250 is in the fourth state, the third output terminal 256 and the second input terminal 252 are conductive, and the fourth output terminal 258 and the third input terminal 254 are conductive. Of course, the second switch component 250 also includes other working states, which are not listed here one by one.

[0078] The signal output by the third output channel 242 can enter the first antenna 130, the second antenna 140, the third antenna 150, the fourth antenna 170 or the fifth antenna 180, and the signal output by the fourth output channel 244 can enter the first antenna 130, the second antenna 140, the third antenna 150, the fourth antenna 170 or the fifth antenna 180. The signals output by the third output channel 242 and the fourth output channel 244 enter different antennas.

[0079] The working state of the second switch component 250 is adjusted according to the holding scenario of the electronic device 100 .

[0080] Optionally, the electronic device 100 also includes a second processor, and the second processor 270 is electrically connected to the second switch component 250, and is used to determine the working state of the second switch component 250 according to the holding scenario of the electronic device 100. For example, when the user holds the electronic device 100 vertically with one hand, the second switch component 250 can be controlled to be in the third state, at which time the signal output by the third output channel 242 enters the first antenna 130, and the signal output by the fourth output channel 244 enters the third antenna 150, so as to ensure that when the antenna performs multiple-input multiple-output, the upper hemisphere accounts for a higher proportion; when the user holds the electronic device 100 horizontally with both hands, the second switch component 250 is controlled to be in the second state, the signal output by the third output channel 242 enters the first antenna 130, and the signal output by the fourth output channel 244 enters the second antenna 140, so as to ensure that when the antenna performs multiple-input multiple-output (MIMO), the upper hemisphere accounts for a higher proportion.

[0081] like Fig.16 As shown, as a possible implementation, it also includes: a second acceleration sensor 280, the frame 120 also has a fourth side 128, the fourth side 128 is opposite to the second side 124; at least one of the first side 122 and the fourth side 128 includes a second human body detection antenna 282; wherein the second acceleration sensor 280 and the second human body detection antenna 282 are used to detect the holding scenario of the electronic device 100.

[0082] Specifically, the electronic device 100 also includes a second acceleration sensor 280. The frame 120 also has a fourth side 128, and the fourth side 128 is opposite to the second side 124. At least one of the first side 122 and the fourth side 128 includes a second human body detection antenna 282. That is, a second human body detection antenna 282 is arranged on the frame 120 to detect the way the human body holds the electronic device 100, and the second acceleration sensor 250 and the second human body detection antenna 282 are used to detect the holding scene of the electronic device 100, so that the working state of the second switch component 250 can be adjusted according to the holding scene.

[0083] Optionally, the second acceleration sensor 250 is electrically connected to the second processor 270, and the second human body detection antenna 282 is electrically connected to the second processor 270. The second processor 270 determines the holding scenario of the electronic device 100 based on the second acceleration sensor 280, the second human body detection antenna 282 and the operating scenario of the electronic device 100.

[0084] Among them, the operation scenarios of the electronic device 100 include: game scenarios, video scenarios or application calling scenarios, etc.

[0085] like Fig.14 As shown, the fourth antenna 170 and the fifth antenna 180 are two antennas located at the top, which generally occupy about 50% of the upper hemisphere at the top, and a first traveling wave suppression structure 290 and a second traveling wave suppression structure 292 are added next to them respectively. The implementation methods of the first traveling wave suppression structure 290 and the second traveling wave suppression structure 292 include but are not limited to the use of underground LDS antennas or metal steel sheet structures.

[0086] The first traveling wave suppression structure 290 and the second traveling wave suppression structure 292 suppress traveling waves. The first traveling wave suppression structure 290 is close to the fourth antenna 170, but staggered with the fifth feeding point 178 of the fourth antenna 170. The second traveling wave suppression structure 292 is close to the fifth antenna 180, but staggered with the sixth feeding point 188 of the fifth antenna 180. The first traveling wave suppression structure 290 and the second traveling wave suppression structure 292 are generally a quarter-wavelength mode, or a half-wavelength mode for T parasitics, resonating near the main frequency band, further suppressing the directional current in the lower hemisphere, and increasing the proportion of the upper hemisphere of the multi-input and multi-output of the free scene to more than 60%. Fig.15 As shown, the five antenna switching systems implemented on the second RF front-end component 240, when the user holds the electronic device 100 vertically with one hand, the second processor 270 combines the second human body detection antenna 282, the second acceleration sensor 280 and the operating scenario of the electronic device 100 to identify the holding mode of the electronic device 100. When the user holds the electronic device 100 vertically with one hand, the first antenna 130 and the third antenna 150 are called to ensure that the proportion of the upper hemisphere of the multi-input and multi-output is more than 65%. When the user holds the electronic device 100 horizontally with both hands, the first antenna 130 and the second antenna 140 are called to ensure that the proportion of the upper hemisphere of the multi-input and multi-output is more than 70%.

[0087] Specifically, the electronic device 100 can be a mobile phone, a tablet computer, a notebook, a base station or a watch, etc. The first antenna 130, the second antenna 140, the third antenna 150, the fourth antenna 170 and the fifth antenna 180 can operate in cellular network frequency bands and other frequency bands such as satellite communication frequency bands, navigation frequency bands, WiFi2.4 frequency bands, WiFi5G frequency bands or WiFi6E.

[0088] In the description of this specification, the description with reference to the terms "one embodiment" or "specific embodiment" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0089] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. An electronic device, characterized in that: include: Shooting components; A frame, the frame having a first side, a second side and a third side, the first side and the third side are opposite to each other, the second side is located between the first side and the third side, and the first side, the second side and the third side are arranged around the shooting component; The first side includes a first antenna and a second antenna, and the second antenna is closer to the second side relative to the first antenna; The second side or the third side includes a third antenna.

2. The electronic device according to claim 1, characterized in that: The first antenna comprises a first radiating branch and a second radiating branch, a first gap is provided between the first radiating branch and the second radiating branch, and a first feeding point is provided on the second radiating branch; The second antenna comprises a third radiating branch and a fourth radiating branch, a second gap is provided between the third radiating branch and the fourth radiating branch, and a second feeding point is provided on the fourth radiating branch; The second radiation branch is connected to the third radiation branch; The electronic device further comprises: A first button is arranged on at least one of the second radiation branch and the third radiation branch; The second button is arranged on the first radiation branch.

3. The electronic device according to claim 2, characterized in that: The second side includes the third antenna, the third antenna includes a fifth radiating branch and a sixth radiating branch, a third gap is provided between the fifth radiating branch and the sixth radiating branch, a third feeding point is provided on the fifth radiating branch, and the fifth radiating branch is connected to the fourth radiating branch.

4. The electronic device according to claim 1, characterized in that: The third side includes the third antenna, the third antenna includes a seventh radiating branch and an eighth radiating branch, a fourth break is provided between the seventh radiating branch and the eighth radiating branch, the seventh radiating branch is closer to the second side relative to the eighth radiating branch, and the eighth radiating branch has a fourth feeding point.

5. The electronic device according to any one of claims 1 to 4, characterized in that: Also includes: A first RF front-end component, the first RF front-end component comprising a first output channel and a second output channel, the first output channel being electrically connected to the first antenna; A first switch component, wherein the first input end of the first switch component is electrically connected to the second output channel of the first RF front-end component, the first output end of the first switch component is electrically connected to the second antenna, and the second output end of the first switch component is electrically connected to the third antenna.

6. The electronic device according to claim 5, characterized in that: Also includes: A first acceleration sensor, the frame further comprising a fourth side, the fourth side being opposite to the second side; at least one of the first side and the fourth side comprising a first human body detection antenna; The first acceleration sensor and the first human body detection antenna are used to detect a holding scenario of the electronic device.

7. The electronic device according to claim 4, characterized in that: The second side includes: a fourth antenna, the fourth antenna comprising a ninth radiating branch and a tenth radiating branch, a fifth gap being provided between the ninth radiating branch and the tenth radiating branch, the ninth radiating branch being closer to the first side than the tenth radiating branch, and the tenth radiating branch having a fifth feeding point; A first traveling wave suppression structure is located on a side of the fourth antenna close to the shooting component; A fifth antenna, the fifth antenna comprising an eleventh radiating branch and a twelfth radiating branch, a sixth gap being provided between the eleventh radiating branch and the twelfth radiating branch, the twelfth radiating branch being closer to the third side relative to the eleventh radiating branch, and the eleventh radiating branch having a sixth feeding point; The second traveling wave suppression structure is located on a side of the fifth antenna close to the shooting component.

8. The electronic device according to claim 7, characterized in that: The tenth radiation branch is connected to the eleventh radiation branch.

9. The electronic device according to claim 7 or 8, characterized in that: Also includes: a second RF front-end component, the second RF front-end component comprising a third output channel and a fourth output channel; A second switch component, the second input end of the second switch component is electrically connected to the third output channel of the second RF front-end component, the third input end of the second switch component is electrically connected to the fourth output channel of the second RF front-end component, the third output end of the second switch component is electrically connected to the first antenna, the fourth output end of the second switch component is electrically connected to the second antenna, the fifth output end of the second switch component is electrically connected to the third antenna, the sixth output end of the second switch component is electrically connected to the fourth antenna, and the seventh output end of the second switch component is electrically connected to the fifth antenna.

10. The electronic device according to claim 9, characterized in that: Also includes: A second acceleration sensor, the frame also has a fourth side, the fourth side is opposite to the second side; at least one of the first side and the fourth side includes a second human body detection antenna; wherein the second acceleration sensor and the second human body detection antenna are used to detect the holding scenario of the electronic device.

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