CN110459854B - Functional module, electronic device and control method of electronic device - Google Patents
Functional module, electronic device and control method of electronic device Download PDFInfo
- Publication number
- CN110459854B CN110459854B CN201810434908.1A CN201810434908A CN110459854B CN 110459854 B CN110459854 B CN 110459854B CN 201810434908 A CN201810434908 A CN 201810434908A CN 110459854 B CN110459854 B CN 110459854B
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- antenna radiator
- base
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
- H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
Abstract
The application discloses functional unit, electron device and electron device's control method, functional unit includes the base and rotates the module, the base includes first rotation portion, it includes rotation piece, first antenna irradiator and second antenna irradiator to rotate the module, it includes that first end is relative the second tip that first end set up to and connect in first end with second rotation portion between the second tip, second rotation portion rotates and connects first rotation portion, first end with the second tip can second rotation portion rotates to relative the base state of stretching out, first antenna with second antenna irradiator is fixed in respectively first end with the second tip, and follow first end with the second end is relative the base stretches out. And increasing clearance areas of the first antenna radiator and the second antenna radiator, and improving the radiation performance of the antenna.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and particularly, to a functional module, an electronic device, and a control method of the electronic device.
Background
At present, the antenna clearance area in the mobile phone is limited, which causes the antenna radiation performance of the mobile phone to be reduced.
Disclosure of Invention
The application provides a functional assembly, an electronic device and a control method of the electronic device.
The application provides a functional unit, wherein, functional unit includes the base and rotates the module, the base includes first rotation portion, it is including rotating piece, first antenna radiator and second antenna radiator to rotate the module, it is relative including first end to rotate the piece the second tip that first end set up, and connect in first end with second rotation portion between the second end, second rotation portion rotates the connection first rotation portion, first end with the second tip can second rotation portion rotates to relative the base stretches out or the shrink state, first antenna radiator with second antenna radiator is fixed in respectively first end with the second tip, and follows first end with second tip is relative the base stretches out or the shrink.
The application also provides an electronic device, wherein, electronic device includes foretell functional unit, electronic device still includes fixed connection the display screen of base, the display screen is located the base deviates from rotate piece one side, the direction of rotation of rotating the piece is perpendicular the display screen, first antenna radiator with second antenna radiator follows rotate the piece rotatable extremely with the display screen stacks up mutually or expands mutually.
The application also provides a control method of the electronic device, wherein the electronic device comprises a functional component, the functional component comprises a base, a rotating module and a driving device, the rotating module comprises a rotating piece, a first antenna radiating body and a second antenna radiating body, the rotating piece is connected with the base in a rotating mode, the first antenna radiating body is fixed at one end of the rotating piece, the second antenna radiating body is fixed at the other end of the rotating piece, and the driving device drives the rotating piece to rotate;
the control method of the electronic device comprises the following steps:
receiving a stretching signal, detecting whether the rotational displacement of the sliding part relative to the base meets a first threshold value, and if so, controlling the driving device to drive the rotating part to rotate along a first direction according to the stretching signal so as to drive the first antenna radiator and the second antenna radiator to stretch out relative to the base;
receiving a contraction signal, detecting whether the sliding displacement of the sliding part relative to the base meets a second threshold value, if so, controlling the driving device to drive the rotating part to rotate along a second direction according to the contraction signal so as to drive the first antenna radiating body and the second antenna radiating body to contract relative to the base, wherein the second direction is opposite to the first direction.
The application provides a control method of functional unit, electronic device and electronic device, through first antenna radiator with the second antenna radiator is fixed in respectively the first end with the second end, the second rotation portion connect in the first end with between the second end, the second rotation portion is relative the first rotation portion of base rotates, drives first antenna radiator with the second antenna radiator is relative the base stretches out, in order to increase first antenna radiator with the region of second antenna radiator headroom, improves antenna radiation performance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of functional components provided by an embodiment of the present application;
FIG. 2 is a schematic diagram of another state of a functional component provided by an embodiment of the present application;
FIG. 3 is another schematic diagram of functional components provided by embodiments of the present application;
FIG. 4 is a schematic cross-sectional view of a functional assembly provided by an embodiment of the present application;
FIG. 5 is another schematic diagram of functional components provided by embodiments of the present application;
FIG. 6 is another schematic diagram of functional components provided by embodiments of the present application;
FIG. 7 is another schematic cross-sectional view of a functional assembly provided by an embodiment of the present application;
FIG. 8 is another schematic cross-sectional view of a functional assembly provided by an embodiment of the present application;
FIG. 9 is another schematic cross-sectional view of a functional assembly provided by an embodiment of the present application;
FIG. 10 is another schematic cross-sectional view of a functional assembly provided by an embodiment of the present application;
FIG. 11 is a schematic diagram of an electronic device provided by an embodiment of the present application;
fig. 12 is a flowchart illustrating a control method of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present disclosure.
In the description of the embodiments of the present application, it should be understood that the terms "thickness" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, and do not imply or indicate that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.
Referring to fig. 1 and fig. 2, the present application provides a functional assembly 100, where the functional assembly 100 includes a base 10 and a rotating module 20. The base 10 includes a first rotating portion 11. The rotation module 20 includes a rotation member 21, a first antenna radiator 22 and a second antenna radiator 23. The rotating member 21 includes a second end portion 212 having a first end portion 211 opposite to the first end portion 211, and a second rotating portion 213 connected between the first end portion 211 and the second end portion 212. The second rotating portion 213 is rotatably connected to the first rotating portion 11. The first end portion 211 and the second end portion 212 can rotate with the second rotating portion 213 to extend or retract relative to the base 10. The first antenna radiator 22 and the second antenna radiator 23 are fixed to the first end portion 211 and the second end portion 212, respectively, and extend or retract with respect to the base 10 along with the first end portion 211 and the second end portion 212. It is understood that when the first antenna radiator 22 and the second antenna radiator 23 extend relative to the base 10, they can transmit and receive electromagnetic signals to realize one communication mode, and when the first antenna radiator 22 and the second antenna radiator 23 retract relative to the base, they can transmit and receive another electromagnetic signal to realize another communication mode. The functional component 100 can be applied to a mobile phone, a tablet computer or a mobile communication device.
Through first antenna radiator 22 with second antenna radiator 23 is fixed in respectively first end 211 with second end 212, second rotation portion 213 connect in first end 211 with between the second end 212, second rotation portion 213 is relative first rotation portion 11 of base 10 rotates, drives first antenna radiator 22 with second antenna radiator 23 is relative base 10 stretches out, in order to increase first antenna radiator 22 with the headroom region of second antenna radiator 23 improves antenna radiation performance.
Referring to fig. 3 and 4, in the present embodiment, the base 10 includes a middle plate 12 and a frame 13 fixed to a periphery of the middle plate 12. The bezel 13 includes a first long side plate 131, a second long side plate 132 disposed opposite to the first long side plate 131, a first short side plate 133, and a second short side plate 134 disposed opposite to the first short side plate 133. The first short side plate 133 and the second short side plate 134 are connected between the first long side plate 131 and the second long side plate 132. The first rotating portion 11 is located between the first long side plate 131 and the second long side plate 132, and between the first short side plate 133 and the second short side plate 134. The distance from the first rotating part 11 to the first long side plate 131 is equal to the distance from the first rotating part 11 to the second long side plate 132. The distance from the first rotating part 11 to the first short side plate 133 is equal to the distance from the first rotating part 11 to the second short side plate 134. The first rotating portion 11 is located on the side of the intermediate plate 12 facing the rotor 21. The inner side of the frame 13 forms a receiving cavity 135. The receiving cavity 135 faces the rotation member 21. The accommodating cavity 135 is used for fixing functional devices such as a motherboard, a memory, a battery and the like of the electronic device. The base 10 further includes a cover plate 14 covering the opening of the receiving cavity 135. The cover plate 14 is disposed opposite to the middle plate 12. The cover plate 14 is provided with a rotation hole 141 facing the first rotation portion 11. The second rotating portion 213 is rotatably connected to the first rotating portion 11 through the rotating hole 141. Of course, in other embodiments, the first rotating portion 11 may be rotatably connected to the second rotating portion 213 through the rotating hole 141.
In this embodiment, the distance from the second rotating portion 213 to the first end portion 211 is equal to the distance from the second rotating portion 213 to the second end portion 212. When the first end portion 211 is opposite to the first short side plate 133, and the second end portion 212 is opposite to the second short side plate 134, the rotating member 21 is overlapped with the base 10. The edge of the rotary member 21 is aligned with the side frame 13. The first antenna radiator 22 and the second antenna radiator 23 are retracted with respect to the base 10. When the first end portion 211 rotates to be close to the first long side plate 131, the second end portion 212 rotates to be close to the second long side plate 132, and the first antenna radiator 22 and the second antenna radiator 23 extend out relative to the base 10. The distance from the first end portion 211 to the second rotating portion 213 is greater than the distance from the first long side plate 131 to the first rotating portion 11. The first antenna radiator 22 and the second antenna radiator 23 are both strip-shaped copper foils. The length of the first antenna radiator 22 may be different from the length of the second antenna radiator 23, so as to implement different antenna signal transceiving. When the first antenna radiator 22 and the second antenna radiator 23 are retracted relative to the base 10, the first antenna radiator 22 and the second antenna radiator 23 are respectively opposite to the first short side plate 133 and the second short side plate 134. Of course, in other embodiments, the lengths of the first antenna radiator 22 and the second antenna radiator 23 may be the same.
Further, referring to fig. 5, the base 10 further includes a first bottom end 15 and a second bottom end 16 disposed opposite to the first bottom end 15, and the first rotating portion 11 is located between the first bottom end 15 and the second bottom end 16. When the first end portion 11 and the second end portion 12 are opposite to or staggered from the first bottom end 15 and the second bottom end 16, respectively, the first antenna radiator 22 and the second antenna radiator 23 are retracted or extended relative to the base 10.
In this embodiment, the first bottom end 15 and the second bottom end 16 are respectively located at both ends of the base 10 in the longitudinal direction. The first short side plate 133 and the second short side plate 134 are disposed at the first bottom end 15 and the second bottom end 16, respectively. The first and second bottom ends 15 and 16 are provided with first and second device receiving cavities 151 and 161 near the first and second short side plates 133 and 134, respectively. The first device accommodating cavity 151 and the second device accommodating cavity 161 can accommodate functional devices such as a fingerprint module, a memory device, a central processing unit, a speaker, a radio frequency device, a camera module, a receiver, and the like. The first device receiving chamber 151 and the second device receiving chamber 161 are respectively communicated with the receiving chamber 135. The first circuit board 152 is received in the first device receiving cavity 151, and the second circuit board 162 is received in the second device receiving cavity 161. When the first antenna radiator 22 and the second antenna radiator 23 are retracted relative to the base 10, the first antenna radiator 22 and the second antenna radiator 23 are electrically connected to the first circuit board 152 and the second circuit board 162, respectively, so as to receive the feeding signals of the first circuit board 152 and the second circuit board 162, and thus realize radiation of antenna signals. The accommodating cavity 135 also accommodates a third circuit board 153 and a fourth circuit board 163. The third circuit board 153 and the fourth circuit board 163 are adjacent to the first long side plate 131 and the second long side plate 132, respectively. When the first antenna radiator 22 and the second antenna radiator 23 extend out relative to the base 10, the first antenna radiator 22 and the second antenna radiator 23 are electrically connected to the third circuit board 153 and the fourth circuit board 163, respectively, so as to receive the feeding signals of the third circuit board 153 and the fourth circuit board 154, respectively.
Further, referring to fig. 6, the base 10 further includes a sliding portion 17 extending from the first bottom end 15 to the second bottom end 16. The second rotation portion 213 is slidably connected to the sliding portion 17, the first end portion 211 is close to the first rotation portion 11 and slides, the second end portion 212 drives the second antenna radiator 23 to extend out of the second bottom end 16, or the second end portion 212 is close to the first rotation portion 11 and slides, and the first end portion 15 drives the first antenna radiator 22 to extend out of the first bottom end 15.
In this embodiment, the second rotating portion 213 can slide back and forth between the first short side plate 133 and the second short side plate 134 along the sliding portion 17, that is, the rotating member 21 can slide relative to the base 10. When the second rotating portion 213 slides to the position where the sliding portion 17 is close to the first short side plate 133, the first antenna radiator 22 extends out of the first bottom end 15, so as to increase the antenna clearance area of the first antenna radiator 22. When the second rotating portion 213 slides to the position where the sliding portion 17 is close to the second short side plate 134, the second antenna radiator 23 extends out of the second bottom end 16, so as to increase a clearance area of the second antenna radiator 23. The functional component 100 slides along the sliding portion 17 through the first rotating portion 11 to drive the first antenna radiator 22 or the second antenna radiator 23 to extend out of the base 10, so that various different antenna structures are realized, and various different communication signal requirements are met.
Further, referring to fig. 7, the first rotating portion 11 includes a sleeve 111, and the sliding portion 17 includes a rack 171 fixed to the base 10. The second rotating portion 213 includes a driving rotating shaft 214 slidably connected to the rotating member 21 and a gear 215 fixed to the driving rotating shaft 214. When the driving shaft 214 drives the gear 215 to slide to be engaged with the shaft sleeve 111. The rotating member 21 can rotate relative to the base 10. When the driving shaft 214 drives the gear 215 to slide to match with the rack 171, the rotating member 21 can slide relative to the base 10.
In this embodiment, the shaft sleeve 111 is fixed to the bottom of the accommodating cavity 135. The rack 171 is fixed to the accommodating cavity 135 near the opening. The rotating member 21 slides relative to the driving shaft 214 along the axial direction of the driving shaft 214. The axial direction of the driving shaft 214 is substantially perpendicular to the middle plate 12. The gear 215 is sleeved around the driving shaft 214. When the gear 215 slides along the rack 171 relative to the base 10 to a position opposite to the bushing 111, the driving shaft 214 can drive the gear 215 to slide relative to the rack 171 and separate the gear 215 from the rack 171, and the driving shaft 214 is partially clamped in the bushing 111, and the driving shaft 214 is fixed relative to the bushing 111. The rotating member 21 rotates relative to the driving shaft 214, that is, the rotating member 21 rotates relative to the base 10. Of course, in other embodiments, the first rotating portion 11 may include an elastic clip fixed on the base 10, the sliding portion 17 may include a damping bar fixed on the base 10, the second rotating portion 213 may include a driving rotating shaft and a damping sleeve fixed on the driving rotating shaft, and the damping sleeve may cooperate with the damping bar to drive the rotating member 21 to slide relative to the base 10.
Further, referring to fig. 8, the functional assembly 100 further includes a first magnet 112 and a second magnet 113, the first magnet 112 is fixed to the driving shaft 214, the second magnet 113 is fixed to the shaft sleeve 111, and the first magnet 112 and the second magnet 113 repel each other to drive the gear 215 to slide along with the driving shaft 214 to be matched with the rack 171; when the first magnet 112 and the second magnet 113 attract each other, the gear 215 is driven to slide along with the driving shaft 214 to be engaged with the shaft sleeve 111.
In the present embodiment, the first magnet 112 is an electromagnet. The first magnet 112 may transform magnetism by receiving an electric signal, and the second magnet 113 is a permanent magnet. The first magnet 112 and the second magnet 113 may be the same or different in magnetism. The first magnet 112 is fixed to one end of the sleeve 111 close to the middle plate 12. The second magnet 113 is fixed to an end surface of the driving rotary shaft 214 facing the middle plate 12. When the first magnet 112 and the second magnet 113 are attracted to each other, the driving shaft 214 is partially inserted into the sleeve 111. When the first magnet 112 is repelled from the second magnet 113, the driving shaft 214 is separated from the boss 111. Of course, in other embodiments, the first magnet 112 may also be fixed outside the shaft sleeve 111, and the second magnet 113 is sleeved on the periphery of the driving shaft 214.
Further, referring to fig. 9, the functional assembly 100 further includes a driving device 114 slidably connected to the rotating member 21 along the driving shaft 214, and the driving device 114 drives the driving shaft 214 to rotate and slide with the driving shaft 214 relative to the rotating member 21. In the present embodiment, the rotor 21 is provided with a slide groove 216. The sliding groove 216 extends in a direction parallel to the driving shaft 214. The drive device 114 is slidably coupled within the slide channel 216. The drive means 114 is a motor. When the driving shaft 214 drives the gear 215 to match with the rack 171, the driving device 114 drives the driving shaft 214 to drive the gear 215 to rotate relative to the rack 171, so that the rotating member 21 slides relative to the base 10. When the driving shaft 214 is engaged with the shaft sleeve 111. The driving device 114 drives the driving shaft 214 to rotate, so as to drive the base 10 to rotate relative to the rotating member 21. The cover plate 14 is provided with a slide guide 142 extending parallel to the rack 171, when the gear 215 is engaged with the rack 171, the peripheral side wall of the driving shaft 214 is slidably engaged with the inner side wall of the slide guide 142, and the slide guide 142 slidably guides the driving shaft 214. Of course, in other embodiments, a guide rail may be disposed on the base 10, a guide chute is disposed on the rotating member 21, and the rotating member 21 slides relative to the base 10 by matching the guide rail with the guide chute.
Further, referring to fig. 10, the first end portion 211 is provided with a first accommodating cavity 217, an opening of the first accommodating cavity 217 faces to a direction parallel to the rotation axis of the rotation member 21, and the first antenna radiator 22 is fixed on an inner side wall of the first accommodating cavity 217.
In this embodiment, the first receiving cavity 217 has a first inner sidewall 217a parallel to the end surface of the first end 211. The first antenna radiator 22 is attached to the first inner sidewall 217 a. By providing the feeding spring pieces on the first circuit board 152 and the third circuit board 153, the feeding spring pieces are electrically connected to the first antenna radiator 22, and send a feeding signal to the first antenna radiator 22. The functional assembly 100 further includes a first functional device 40 secured within the first receiving cavity 217, the first functional device 40 being isolated from the first antenna radiator 22. The first functional device 40 and the first antenna radiator 22 are blocked from each other by a first ferrite material 41. The first ferrite material 41 shields the electromagnetic signals of the first antenna radiator 22 from interfering with the first functional device 40. The first functional device 40 is a camera module having a plurality of cameras. The rotating module 20 further includes a transparent cover plate 24 for covering the opening of the first receiving cavity 217. The transparent cover plate 24 is coated with an ink layer on a side facing the first functional member 40. The ink layer is provided with a hollow-out area 241 facing the first functional device 40. The ink layer is used to partially cover the first functional device 40 and to cover the area other than the area directly opposite to the first functional device 40. The hollow area 241 is used for transmitting the shooting light to the first functional device 40. The light-transmissive cover plate 24 protects the first functional device 40 and protects the first antenna radiator 22. The first functional device 40 is photographed toward the side of the base 10. When the first functional device 40 is extended relative to the base 10, the functional assembly 100 can realize a self-timer function.
Further, the second end portion 212 is provided with a second receiving cavity 218, an opening of the second receiving cavity 218 faces to a direction parallel to the rotation axis of the rotation member 21, and the second antenna radiator 23 is fixed on an inner side wall of the second receiving cavity 218.
In this embodiment, the second receiving cavity 218 has a second inner sidewall 218a parallel to the end surface of the second end portion 212. The second antenna radiator 23 is attached to the second inner sidewall 218 a. By providing the feeding spring pieces on the second circuit board 162 and the fourth circuit board 163, the feeding spring pieces are electrically connected to the second antenna radiator 23, and send a feeding signal to the second antenna radiator 23. The functional assembly 100 further includes a second functional device 50 fixed in the second receiving cavity 218, and the second functional device 50 is isolated from the second antenna radiator 23. The second functional device 50 and the second antenna radiator 23 are isolated from each other by a second ferrite material 51. The second ferrite material 51 shields the electromagnetic signal of the second antenna radiator 23, preventing the electromagnetic signal of the second antenna radiator 23 from interfering with the second functional device 50. The second functional device 40 is a telephone receiver. The rotating module 20 further includes a cover plate 25 covering the opening of the second receiving cavity 218. The package cover 25 is provided with a sound hole 251 facing the second functional device 50. The sound transmission hole 251 is used for transmitting the sound of the second functional device 50 to the outside of the second receiving cavity 218. The package cover 25 protects the second functional device 50 and protects the second antenna radiator 23. The second functional device 50 emits a sound toward the base 10. When the second functional device 50 is extended relative to the base 10, the functional assembly 100 can realize voice call.
Referring to fig. 11, the present application further provides an electronic device 200, where the electronic device 200 includes the functional component 100, the electronic device 200 further includes a display screen 60 fixedly connected to the base 10, and the display screen 60 is located on a side of the base 10 away from the rotating member 21. The rotation direction of the rotation member 21 is perpendicular to the display screen 60, and the first antenna radiator 22 and the second antenna radiator 23 can rotate along with the rotation member 21 to be stacked or spread with the display screen 60.
In this embodiment, the display screen 60 is covered with the base 10. The base 10 is a middle frame of the electronic device 200. The receiving cavity 135 holds therein an electronic device, which may be a battery, a motherboard, a central controller, or the like. The display screen 60 is fixed on the side of the middle plate 12 away from the rotating member 21. It is understood that the first functional element 40 slides or rotates with the rotation element 21 to a position overlapping with the display screen 60, and the second functional element 50 slides or rotates with the rotation element 21 to a position overlapping with the display screen 60. The first functional part 40 and the second functional part 50 are covered by the display screen 60, so that the electronic device 100 is convenient for a user to carry, the display area and the screen occupation ratio of the display screen 60 are improved, and the user experience is improved. The first functional device 40 and the first antenna radiator 22 are followed the rotation piece 21 slides or rotates to the position that is unfolded relative to the display screen 60, the first functional device 40 is exposed from one side of the display screen 60, the first antenna radiator 22 realizes receiving and transmitting signals, and the user can conveniently carry out voice call under the self-photographing condition. The second functional device 50 and the second antenna radiator 23 slide or rotate along with the member 30 to a position where they are unfolded relative to the display screen 60, the second functional device 50 can send a call sound to the outside, and the second antenna radiator 23 can receive a voice call signal, so as to implement a call connection function. The electronic device 200 may be a mobile phone, a tablet computer, a notebook computer, etc.
In the present embodiment, the display screen 60 is a full-screen. The display screen 60 has a rectangular plate shape. The display screen 60 is provided with an extremely narrow non-display area 61, the non-display area 61 forms a narrow edge of the display screen 60, and the non-display area 61 is only used for providing a driving cable for the display screen 60 so as to enable the display screen 60 to obtain display information. The display screen 60 also has a display area 62 connected to the non-display area 61. When the rotating member 21 drives the first functional device 40, the first antenna radiator 22, the second functional device 50 and the second antenna radiator 23 to slide into the position where the display screen 60 is stacked, the display area 62 partially or completely covers the first functional device 40, the first antenna radiator 22, the second functional device 50 and the second antenna radiator 23, so as to increase the occupation ratio of the display area 62 on the display screen 60. The Display screen 60 may be a Liquid Crystal Display (LCD) or an Organic Light-Emitting Display (OLED).
Referring to fig. 12, the present application further provides a control method of an electronic device for controlling the electronic device 200, the control method of the electronic device includes:
101: receiving an extension signal, and detecting whether the rotational displacement of the rotating member 21 relative to the base 10 satisfies a first threshold, if so, controlling the driving device 114 to drive the rotating member 21 to rotate along a first direction according to the extension signal, so as to drive the first antenna radiator 22 and the second antenna radiator 23 to extend relative to the base 10.
102: receiving a contraction signal, and detecting whether the sliding displacement of the rotating member 21 relative to the base 10 meets a second threshold, if so, controlling the driving device 114 to drive the rotating member 21 to rotate along a second direction according to the contraction signal so as to drive the first antenna radiator 22 and the second antenna radiator 23 to contract relative to the base 10, wherein the second direction is opposite to the first direction.
It can be understood that the electronic device 200 receives the extending signal and the retracting signal through a touch display, a receiver, a photosensitive element, a flash, and the like, and controls the driving device 114 to operate through a central controller, so that the rotating member 21 rotates relative to the base 10. The first threshold is a rotational displacement amount of the rotating member 21 rotating to a fully retracted position relative to the base 10. The second threshold is a rotational displacement amount of the first end 211 of the rotating member 21 extending out of the base 10. The rotating member 21 drives the first antenna radiator 22 and the first functional element 40 to extend out of the base 10, so that the first antenna radiator 22 and the first functional element 40 can achieve a use function. The rotating member 21 may further drive the second antenna radiator 23 and the second functional device 50 to extend out of the base 10, so that the second antenna radiator 23 and the second functional device 50 realize another use function, that is, the rotating member 21 of the electronic device 200 realizes multiple rotation modes and multiple functions, thereby improving user experience.
The foregoing is an implementation of the embodiments of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the embodiments of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.
Claims (11)
1. A functional assembly, characterized in that, the functional assembly includes a base and a rotation module, the base includes a first rotation portion, the rotation module includes a rotation member, a first antenna radiator and a second antenna radiator, the rotation member includes a second end portion, which is arranged opposite to the first end portion, of the first end portion, and a second rotation portion, which is connected between the first end portion and the second end portion, the second rotation portion rotates to connect the first rotation portion, the first end portion and the second end portion can rotate to extend or contract relative to the base, the first antenna radiator and the second antenna radiator are fixed on the first end portion and the second end portion respectively, and extend or contract relative to the base along with the first end portion and the second end portion, the base further includes a first bottom end and a second bottom end which is arranged opposite to the first bottom end, the first rotating part is positioned between the first bottom end and the second bottom end, the first bottom end and the second bottom end are respectively provided with a first circuit board and a second circuit board, a third circuit board and a fourth circuit board which are opposite to each other are arranged between the first bottom end and the second bottom end, when the first antenna radiator and the second antenna radiator are contracted relative to the base, the first antenna radiator and the second antenna radiator are respectively and electrically connected with the first circuit board and the second circuit board so as to receive feed signals of the first circuit board and the second circuit board, when the first antenna radiator and the second antenna radiator extend out relative to the base, the first antenna radiator and the second antenna radiator are respectively electrically connected with the third circuit board and the fourth circuit board so as to respectively receive feed signals of the third circuit board and the fourth circuit board;
the first end portion is provided with a first accommodating cavity, an opening of the first accommodating cavity faces to a direction parallel to a rotating shaft of the rotating member, the first antenna radiator is fixed on the inner side wall of the first accommodating cavity, the functional assembly further comprises a first functional device fixed in the first accommodating cavity, and the first functional device is isolated from the first antenna radiator.
2. The functional assembly according to claim 1, wherein the base further includes a sliding portion extending from the first bottom end to the second bottom end, the second rotating portion is slidably connected to the sliding portion, the first end portion slides near the first rotating portion, the second end portion drives the second antenna radiator to extend out of the second bottom end, or the second end portion slides near the first rotating portion, the first end portion drives the first antenna radiator to extend out of the first bottom end.
3. The functional module according to claim 2, wherein the first rotating portion includes a bushing, the sliding portion includes a rack fixed to the base, the second rotating portion includes a driving shaft slidably connected to the rotating member and a gear fixed to the driving shaft, and when the driving shaft drives the gear to slide into engagement with the bushing, the rotating member can rotate relative to the base; when the driving rotating shaft drives the gear to slide to be matched with the rack, the rotating piece can slide relative to the base.
4. The functional assembly according to claim 3, further comprising a first magnet and a second magnet, wherein the first magnet is fixed to the driving shaft, the second magnet is fixed to the shaft sleeve, and the first magnet and the second magnet repel each other to drive the gear to slide along with the driving shaft to be matched with the rack; when the first magnet and the second magnet attract each other, the gear is driven to slide along with the driving rotating shaft to be clamped with the shaft sleeve.
5. The functional assembly according to claim 4, further comprising a driving device slidably coupled to the rotational member along the driving rotational shaft, wherein the driving device drives the driving rotational shaft to rotate and slide with the driving rotational shaft relative to the rotational member.
6. The functional element according to any one of claims 1 to 5, wherein the second end portion has a second receiving cavity, an opening of the second receiving cavity is parallel to the rotation axis of the rotation element, and the second antenna radiator is fixed to an inner sidewall of the second receiving cavity.
7. The functional assembly according to claim 6, further comprising a second functional device secured within the second receiving cavity, the second functional device isolated from the second antenna radiator.
8. An electronic device, comprising the functional assembly of any one of claims 1 to 7, wherein the electronic device further comprises a display screen fixedly connected to the base, the display screen is located on a side of the base facing away from the rotating member, a rotating direction of the rotating member is perpendicular to the display screen, and the first antenna radiator and the second antenna radiator are rotatable with the rotating member to be stacked or spread apart from the display screen.
9. The electronic device of claim 8, wherein the display screen has a display area, wherein the first antenna radiator and the second antenna radiator rotate to overlap the display screen, and wherein the display area partially covers or completely covers the first antenna radiator and the second antenna radiator.
10. The electronic device of claim 9, wherein the display screen has a non-display area connected to the display area, the non-display area forming a narrow edge.
11. A method for controlling an electronic device, the method being used for controlling the electronic device according to any one of claims 8-10;
the control method of the electronic device comprises the following steps:
receiving an extension signal, detecting whether the rotational displacement of the rotating piece relative to the base meets a first threshold value, and if so, controlling the driving device to drive the rotating piece to rotate along a first direction according to the extension signal so as to drive the first antenna radiator and the second antenna radiator to extend out relative to the base;
receiving a contraction signal, detecting whether the sliding displacement of the rotating piece relative to the base meets a second threshold value, if so, controlling a driving device to drive the rotating piece to rotate along a second direction according to the contraction signal so as to drive the first antenna radiating body and the second antenna radiating body to contract relative to the base, wherein the second direction and the first direction are arranged in a reverse direction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810434908.1A CN110459854B (en) | 2018-05-07 | 2018-05-07 | Functional module, electronic device and control method of electronic device |
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| CN201810434908.1A CN110459854B (en) | 2018-05-07 | 2018-05-07 | Functional module, electronic device and control method of electronic device |
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| CN110459854B true CN110459854B (en) | 2021-07-13 |
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| US7530823B1 (en) * | 2008-01-07 | 2009-05-12 | Sony Ericsson Mobile Communications Ab | USB modem devices with a flip antenna and a retractable USB connector |
| CN102118937A (en) * | 2009-12-30 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | Portable electronic apparatus |
| CN103369412B (en) * | 2012-04-01 | 2018-10-23 | 深圳光启创新技术有限公司 | A kind of router |
| CN102842751B (en) * | 2012-09-10 | 2017-03-15 | 苏州云达通信科技有限公司 | A kind of 4G data terminals multi-input/output antenna device |
| EP3254337A2 (en) * | 2015-02-02 | 2017-12-13 | Galtronics Corporation Ltd | Multi-input multi-output antenna |
| CN105811075A (en) * | 2016-03-09 | 2016-07-27 | 广东欧珀移动通信有限公司 | Antenna adjustment method, device and mobile terminal |
| CN105958177A (en) * | 2016-04-29 | 2016-09-21 | 深圳市联合东创科技有限公司 | Wireless user terminal protective device |
| CN107437647B (en) * | 2016-05-28 | 2019-11-08 | 鸿富锦精密工业（深圳）有限公司 | Antenna structure and wireless communication device with the antenna structure |
| CN106375229B (en) * | 2016-11-04 | 2019-06-25 | 周正益 | A kind of automatic rotation router |
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