CN110416700B - Electronic device and control method of electronic device - Google Patents

Abstract

The application provides electronic equipment and a control method of the electronic equipment. The fixing base is provided with a containing cavity, and the first sliding seat and the second sliding seat are connected with the containing cavity of the fixing base in a sliding mode. The first sliding seat and the second sliding seat are respectively provided with a first radiator and a second radiator, and the first radiator and the second radiator are used for radiating antenna signals. The driving mechanism comprises a driving piece and an elastic piece. The elastic component comprises a first end, a second end, an intermediate section, a first end and a second end which are arranged oppositely, wherein the first end and the second end are respectively connected with a first sliding seat and a second sliding seat, the driving component is arranged on the fixing seat, the intermediate section is connected with the driving component, so that the intermediate section is bent or flattened under the action of the driving component, and the first sliding seat and the second sliding seat are close to or far away from each other. The radiation efficiency of the antenna of the electronic equipment can be improved.

Description

Electronic device and control method of electronic device

Technical Field

The present application relates to the field of electronic technologies, and in particular, to an electronic device and a control method for the electronic device.

Background

Along with the increase of electronic equipment's screen occupation of ratio, functional device such as microphone, camera module, button are more and more close to electronic equipment's frame, and such structural design makes electronic equipment's antenna module's headroom district more and more littleer to lead to electronic equipment's antenna module's radiant efficiency to reduce, so that reduced user experience.

Disclosure of Invention

The application provides an electronic device and a control method of the electronic device, which improve antenna radiation efficiency.

The application provides electronic equipment, wherein the electronic equipment comprises a fixed seat, a first sliding seat, a second sliding seat and a driving mechanism, wherein the fixed seat is provided with an accommodating cavity, and the first sliding seat and the second sliding seat are connected with the accommodating cavity of the fixed seat in a sliding manner; a first radiator and a second radiator are respectively arranged on the first sliding seat and the second sliding seat and are used for radiating antenna signals; actuating mechanism includes elastic component and driving piece, the elastic component includes relative first end and the second end that sets up and connects first end with interlude between the second end, first end with the second end is connected respectively first sliding seat with the second sliding seat, the driving piece is located on the fixing base, the driving piece is connected the interlude, the interlude is in crooked or flat exhibition under the effect of driving piece makes first sliding seat with the second sliding seat is close to each other or keeps away from.

The application further provides a control method of an electronic device, which is applied to the electronic device, wherein the electronic device further comprises a controller, and the method comprises the following steps:

the controller receives a sliding signal;

the controller drives the first sliding seat and the second sliding seat to slide according to the sliding signal.

The radiating bodies of the antennas are arranged on the two sliding seats (the first sliding seat and the second sliding seat), the two sliding seats slide out or retract into the fixed seat under the driving of the driving mechanism, the radiating bodies of the antennas extend out of the fixed seat along with the sliding seats, clearance areas of the radiating bodies of the antennas are increased, the radiating efficiency of the radiating bodies of the antennas is increased, the radiating bodies of the antennas retract into the fixed seat along with the sliding seats, and the portability of the electronic equipment is improved.

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 only 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 top view of two sliding seats of an electronic device in a retracted state according to an embodiment of the present disclosure.

Fig. 2 is a top view of the electronic device shown in fig. 1 with two sliding mounts in an extended state.

Fig. 3 is a top view of a driving mechanism in an electronic device according to another embodiment of the present application in one state.

Fig. 4 is a top view of an electronic device provided in another embodiment of the present application, in which a driving mechanism is in another state.

Fig. 5 is a top view of two sliding seats of an electronic device in an extended state according to still another embodiment of the present application.

Fig. 6 is a top view of two sliding seats of an electronic device in an extended state according to other embodiments of the present application.

Fig. 7 is a top view of two sliding seats of an electronic device in an extended state according to other embodiments of the present application.

Fig. 8 is a perspective view of the electronic device provided in fig. 7 with two sliding mounts in a retracted state.

Fig. 9 is a top view of a fixing base of an electronic device according to an embodiment of the present disclosure.

Fig. 10 is a top view of a fixing base of an electronic device according to another embodiment of the present application.

Fig. 11 is a top view of an antenna circuit structure of an electronic device according to an embodiment of the present application.

Fig. 12 is a top view of an antenna circuit structure of an electronic device according to another embodiment of the present application.

Fig. 13 is a flowchart of a control method of an electronic device according to an embodiment of the present application.

Detailed Description

In order that the above objects, features and advantages of the present application can be more clearly understood, a detailed description of the present application will be given below with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth to provide a thorough understanding of the present application, and the described embodiments are merely a subset of the embodiments of the present application, rather than all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

In addition, the following description of the various embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments that can be used to practice the present application. Directional phrases used in this application, such as "top," "bottom," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "side panels," and the like, refer only to the orientation of the appended drawings and are, therefore, used herein for better and clearer illustration and understanding of the application and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are intended to be inclusive and mean, for example, that they may be fixedly coupled, detachably coupled, or integrally coupled; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The terms described above are meant to be illustrative in the present invention and are understood to be specific to those of ordinary skill in the art.

Referring to fig. 1, fig. 1 is a block diagram of an electronic device 100 according to an embodiment of the present disclosure. The electronic device 100 may be any device with an antenna, such as: smart devices such as tablet computers, televisions, mobile phones, cameras, personal computers, notebook computers, vehicle-mounted devices, wearable devices, and the like. For convenience of description, the electronic device 100 is defined with reference to the first viewing angle, the width direction of the electronic device 100 is defined as the X direction, and the length direction of the electronic device 100 is defined as the Y direction.

Referring to fig. 1 and fig. 2, the electronic apparatus 100 includes a fixing base 1, a first sliding base 2, a second sliding base 3, and a driving mechanism 4. The first sliding seat 2 and the second sliding seat 3 are respectively provided with a first radiator 21 and a second radiator 31. The first radiator 21 and the second radiator 31 are used to radiate antenna signals. The frequency band of the electromagnetic wave signal radiated by the electronic device 100 may be any one or more of WIFI, LTE, millimeter wave, GPS, GSM, and bluetooth, so as to implement the communication, internet access, and data transmission functions of the electronic device 100. The fixing seat 1 is internally provided with a containing cavity 1a, and the first sliding seat 2 and the second sliding seat 3 are connected with the fixing seat 1 in the containing cavity 1a in a sliding manner.

Referring to fig. 1 and fig. 2, the driving mechanism 4 includes a driving member 41 and an elastic member 42. The resilient member 42 includes a first end 421 and a second end 432 disposed opposite each other and a middle section 423 connected between the first end 421 and the second end 432. The first end 421 and the second end 432 are respectively connected to the first sliding seat 2 and the second sliding seat 3. The driving member 41 is disposed on the fixing base 1. The driving member 41 is connected to the intermediate section 423. The middle section 423 is bent or flattened under the action of the driving element 41, so that the first sliding seat 2 and the second sliding seat 3 are close to or far away from each other, so as to drive the first radiating body 21 and the second radiating body 31 to extend out or retract into the fixed seat 1.

Specifically, referring to fig. 1 and fig. 2, two ends of the elastic element 42 may be fixed on the first sliding seat 2 and the second sliding seat 3, respectively. The two ends of the elastic member 42 may be arranged in line or substantially in line in the Y direction. The driving member 41 can abut against the middle section 423, the driving member 41 generates an acting force along the X direction on the middle section 423, so that the elastic member 42 bends, the elastic member 42 drives the first sliding seat 2 and the second sliding seat 3 to approach each other, and the first radiator 21 and the second radiator 31 retract into the fixing seat 1. The driving member 41 no longer generates an acting force along the X direction on the middle section 423, and the deformation of the elastic member 42 is recovered, so that the first sliding seat 2 and the second sliding seat 3 are away from each other, and the first radiator 21 and the second radiator 31 extend out of the fixing seat 1.

Through set up the irradiator of antenna on first sliding seat 2 and second sliding seat 3, two sliding seats roll off or retract in fixing base 1 under the drive of actuating mechanism 4, the irradiator of antenna stretches out fixing base 1 along with the sliding seat, and the headroom region of the irradiator of antenna increases, increases the radiation efficiency of the irradiator of antenna, and the irradiator of antenna is along with the sliding seat retraction fixing base 1, improves electronic device 100's portability.

Alternatively, the elastic member 42 is made of a material that is flexible and not easily broken. For example, the material of the elastic member 42 may be metal, elastic plastic, elastic organic composite material, etc.

In this embodiment, referring to fig. 1 and fig. 2, the first sliding seat 2 and the second sliding seat 3 are disposed opposite to each other, and the first sliding seat 2 and the second sliding seat 3 can both slide out along the Y direction and along opposite directions. In other embodiments, the first sliding seat 2 and the second sliding seat 3 can also slide out in the same direction. The first sliding seat 2 and the second sliding seat 3 can also slide out along the intersecting or perpendicular direction.

The first sliding seat 2 and the second sliding seat 3 can be extended and retracted only by matching with one driving mechanism 4, the number of the driving mechanisms 4 is reduced, the space in the electronic device 100 is saved, and the energy consumption of the electronic device 100 is reduced.

In other embodiments, the number of the sliding seats can be more than 2. The sliding blocks slide out or retract simultaneously under the control of the same drive mechanism 4.

In this embodiment, referring to fig. 1 and fig. 2, the elastic element 42 is disposed between the first sliding seat 2 and the second sliding seat 3. The first end 421 is opposite to the second end 422. Specifically, the first end 421 and the second end 422 are juxtaposed along the Y direction, so that the elastic element 42 generates opposite acting forces along the Y direction on the first sliding seat 2 and the second sliding seat 3 when being unfolded. Further, the middle segment 423 is located at a midpoint between the first end 421 and the second end 422, so that the acting force of the elastic element 42 on the first sliding seat 2 and the second sliding seat 3 is equal, so that the first sliding seat 2 and the second sliding seat 3 can slide out simultaneously.

Referring to fig. 1 and 2, the fixing base 1 includes a housing 11 and a display 12 covering the housing 11. Functional devices 5 are arranged in the first sliding seat 2 and the second sliding seat 3. The functional device 5 extends out or is accommodated in the fixed seat 1 along with the sliding of the first sliding seat 2 and the second sliding seat 3. When the functional device 5 is accommodated in the fixing seat 1, the display area of the display screen 12 at least partially covers the functional device 5. When the functional device 5 extends out of the fixed seat 1, the functional device 5 extends out of the display screen 12. In this way, signal transmission sections for signal transmission of the functional device 5 can be provided on the first slide bearing 2 and the second slide bearing 3. When needing to use functional device 5, fixing base 1 is stretched out to first sliding seat 2 and second sliding seat 3, and functional device 5 carries out signal transmission through the signal portion of penetrating on first sliding seat 2 and the second sliding seat 3, and need not to locate display screen 12 with signal portion of penetrating to can increase the size of the display area on display screen 12, improve the screen and account for than.

The functional device 5 can be at least one of a camera module, a flash lamp module, a sensor module, a receiver module, a face recognition module, an iris recognition module, a microphone module and a fingerprint recognition module.

Specifically, referring to fig. 1 and fig. 2, the first sliding seat 2 may be provided with a camera module 51, a flash module 52, a face recognition module 53, a receiver module 54, and the like. The first sliding seat 2 may be provided with a signal transmission portion for transmitting signals of the functional devices 5 such as the camera module 51, the flash module 52, the face recognition module 53, the receiver module 54, and the like. The second sliding seat 3 can be provided with a microphone module 55 and a fingerprint identification module 56. The second sliding seat 3 may be provided with a signal transmission portion for transmitting signals of the functional devices 5 such as the microphone module 55 and the fingerprint recognition module 56.

Through set up function device 5 on first sliding seat 2 and second sliding seat 3, keep away from at first sliding seat 2 and second sliding seat 3 fixing base 1's in-process, function device 5 keeps away from fixing base 1 gradually, when setting up display screen 12 on fixing base 1, function device 5 can stretch out display screen 12, and function device 5 carries out the signal interaction through the signal portion of penetrating on first sliding seat 2 and the second sliding seat 3 to need not to set up the signal portion of penetrating that is used for function device 5 to carry out signal transmission on display screen 12, thereby the area in the non-display area of display screen 12 that reduces, and then the screen of increase display screen 12 accounts for the ratio.

When electronic equipment 100 unlocks, actuating mechanism 4 control first sliding seat 2 and second sliding seat 3 stretch out fixing base 1, and face identification module 53 and fingerprint identification module 56 stretch out display screen 12 to the user carries out face identification or fingerprint identification, with unblock electronic equipment 100.

When the communication, internet surfing, bluetooth and positioning functions of the electronic device 100 are used, the driving mechanism 4 controls the first sliding seat 2 and the second sliding seat 3 to extend out of the fixing seat 1, and the first radiating body 21 and the second radiating body 31 on the first sliding seat 2 and the second sliding seat 3 are far away from the display screen 12, so that the clearance area of the antenna is increased, and the radiation efficiency of the antenna is increased.

When the electronic device 100 is used for voice chat, video chat, voice input, and image transmission, the first radiator 21, the camera module 51, and the receiver module 54 are disposed on the first sliding seat 2, and the second radiator 31 and the transmitter module 55 are disposed on the second sliding seat 3. The driving mechanism 4 controls the first sliding seat 2 and the second sliding seat 3 to slide out together, so that the shooting function and the voice transmission function of the electronic device 100 can be used at the same time, the data transmission capability of the electronic device 100 is increased, and the user experience is improved.

In one embodiment, referring to fig. 3 and 4, the driving member 41 includes a first magnet 411 and a second magnet 412. The first magnet 411 is disposed in the middle section 423. The first magnet 411 may be fixed to the middle section 423. The second magnet 412 is disposed on the fixing base 1. The second magnet 412 is provided on the inner wall of the accommodation chamber 1 a. The first magnet 411 and the second magnet 412 are arranged opposite to each other, and the first magnet 411 and the second magnet 412 are spaced apart by a small distance. The first magnet 411 is close to the second magnet 412 under the action of magnetic attraction, so that the middle section 423 is bent, during the bending process of the elastic element 42, the size of the elastic element 42 in the Y direction is reduced, and the elastic element 42 drives the first sliding seat 2 and the second sliding seat 3 to be close to each other, so that the first radiator 21 and the second radiator 31 are accommodated in the accommodating cavity 1a of the fixing seat 1. The first magnet 411 is far away from the second magnet 412 under the action of magnetic repulsion force, so that the middle section 423 is flattened, the elastic part 42 increases the size in the Y direction in the flattening process of the elastic part 42, and the elastic part 42 pushes the first sliding seat 2 and the second sliding seat 3 to be far away from each other, so that the first radiator 21 and the second radiator 31 extend out of the accommodating cavity 1a of the fixed seat 1.

By arranging the first magnet 411 on the elastic member 42 and the second magnet 412 on the fixing base 1, the magnetic attraction or repulsion between the first magnet 411 and the second magnet 412 is controlled, so that the elastic member 42 is bent or flattened. In the process of bending or flattening the elastic member 42, the two ends of the pair of elastic members 42 generate a pulling force or a pushing force on the first sliding seat 2 and the second sliding seat 3, so that the first sliding seat 2 and the second sliding seat 3 are close to each other or far away from each other, and the first radiator 21 and the second radiator 31 are accommodated in or extend out of the accommodating cavity 1a of the fixing seat 1. The first magnet 411 and the second magnet 412 have simple structures, but can meet the requirements, are convenient to control, and occupy small space in the first magnet 411 and the second magnet 412, so that the miniaturization development of the electronic device 100 is facilitated.

In addition, when the first sliding seat 2 and the second sliding seat 3 are impacted or fall, because the first sliding seat 2 is connected with the fixed seat 1 through the magnetic force, the magnetic force can buffer the impact force applied to the first sliding seat 2 and the second sliding seat 3, so that the first sliding seat 2 and the second sliding seat 3 are prevented from being impacted rigidly, and the reliability of the electronic device 100 is improved.

Further, referring to fig. 3 and 4, the driving member 41 further includes a third magnet 413. The third magnet 413 is disposed on the fixing base 1. The third magnet 413 is provided on the inner wall of the accommodation chamber 1 a. The third magnet 413 is disposed on a side of the elastic member 42 away from the second magnet 412. The first magnet 411, the second magnet 412, and the third magnet 413 may be arranged collinearly in the X direction. First magnet 411 and second magnetism repel each other, and first magnet 411 with when third magnet 413 is inhaled mutually, elastic component 42 is opened the paper-back, and elastic component 42 promotes first sliding seat 2 with second sliding seat 3 keeps away from each other to make first irradiator 21 and second irradiator 31 stretch out in the holding chamber 1a of fixing base 1. When the first magnet 411 and the second magnet are attracted to each other and the first magnet 411 and the third magnet 413 are magnetically repelled from each other, the elastic member 42 is flattened. In this embodiment, the elastic member may be made of metal.

The magnetic attraction between the third magnet 413 and the first magnet 411 provides a driving force for the elastic member 42 to recover to deform, so that the elastic member 42 can be ensured to be in the flat state, and the elastic member 42 can be prevented from being bent towards the direction away from the second magnet 412, and the elastic member 42 cannot be in the flat state and cannot support the first sliding seat 2 and the second sliding seat 3 to extend out of the fixing seat 1. In addition, the third magnet 413 can ensure that the elastic member 42 is in a flattened state, which improves the stability of the first sliding seat 2 and the second sliding seat 3 when extending out of the fixed seat 1.

In an embodiment, referring to fig. 4, the elastic member 42 is a metal elastic sheet. The first magnet 411 is fixed to a side of the elastic member 42 adjacent to the second magnet 412 or the third magnet 413. When a magnetic attraction force is generated between the first magnet 411 and the third magnet 413, the first magnet 411 and the third magnet 413 are attracted to each other by the elastic member 42.

In another embodiment, referring to fig. 5, the first magnet 411 is hollow. The first magnet 411 is sleeved on the periphery of the elastic member 42, so that the first magnet 411 and the second magnet 412 or the third magnet 413 are attracted and attached to each other.

It is understood that a controller is also provided within the electronic device 100. The controller controls the first magnet 411 and the second magnet 412 to be magnetically attracted or repelled. The controller controls the first magnet 411 and the third magnet 413 to magnetically attract or repel each other.

When a user needs to eject the first sliding seat 2 and the second sliding seat 3, the user operates on an application program of the electronic device 100 to trigger the controller to control the first magnet 411 and the third magnet 413 to be magnetically attracted, the first magnet 411 and the second magnet 412 to be magnetically repelled, and the elastic member 2 is flattened, so that the first sliding seat 2 and the second sliding seat 3 are driven to eject, and the user can use the functional device 5 and improve functions of the electronic device 100, such as communication, internet access and the like.

In another embodiment, referring to fig. 1 and fig. 2, the driving member 41 includes a motor 414 and a telescopic rod 415. The extension bar 415 may extend in the X-direction. One end of the extension bar 415 is connected to the middle section 423. The motor 414 drives the telescopic rod 415 to extend and retract, and the telescopic rod 415 generates a force along the X direction on the middle segment 423 in the extending and retracting process, so that the elastic member 42 is in a bending state or a flattening state under the action of the telescopic rod 415.

Referring to fig. 6, the accommodating chamber 1a has a pair of side walls 1b disposed oppositely. The pair of side walls 1b are provided with a first slide groove 13 and a second slide groove 14. The first sliding seat 2 and the second sliding seat 3 slide along the first sliding groove 13 and the second sliding groove 14, respectively, so that the first sliding seat 2 and the second sliding seat 3 slide out more smoothly. The first runner 13 and the second runner 14 extend in the Y direction. The first slide groove 13 and the second slide groove 14 are provided at an interval. The number of the driving mechanisms 4 is a pair, the pair of driving mechanisms 4 are respectively disposed on the pair of side walls 1b, and the pair of driving mechanisms 4 are disposed between the first chute 13 and the second chute 14. The pair of driving mechanisms 4 may be symmetrically disposed.

In an embodiment, referring to fig. 7 and 8, a thickness direction of the electronic apparatus 100 is defined as a Z direction. The accommodating chamber 1a forms a first opening 1c and a second opening 1d in the fixing base 1. The first opening 1c and the second opening 1d are disposed opposite to each other. The first sliding seat 2 and the second sliding seat 3 are at least partially accommodated in the accommodating cavity 1 a. The first sliding seat 2 and the second sliding seat 3 respectively extend out of or are accommodated in the accommodating cavity 1a through the first opening 1c and the second opening 1 d.

In other embodiments, the first opening 1c and the second opening 1d may also be arranged side by side, etc.

In other embodiments, two accommodating cavities 1a may be provided in the fixed seat 1, and the two accommodating cavities 1a are respectively used for accommodating the first sliding seat 2 and the second sliding seat 3.

In one embodiment, referring to fig. 9, the fixing base 1 includes a bottom edge 15 and a top edge 16, which are oppositely disposed, and a pair of side edges 17 connected between the bottom edge 15 and the top edge 16. The first opening 1c and the second opening 1d are provided on the top edge 16 and the bottom edge 15, respectively. Thus, the pair of side edges 17 are complete side surfaces, the structural strength of the shell 11 can be increased, and the fixed seat 1 plays a role in protecting the first sliding seat 2 and the second sliding seat 3 more. The pair of side surfaces can also be provided with a power switch key, a volume key and the like.

In another embodiment, referring to fig. 10, different from the previous embodiment, the first opening 1c is disposed on the top edge 16, the first opening 1c penetrates the pair of side edges 17, the second opening 1d is disposed on the bottom edge 15, and the second opening 1d penetrates the pair of side edges 17. In this way, the first sliding seat 2 and the second sliding seat 3 have more exposed surfaces when being accommodated in the fixing seat 1, so that the sizes of the first radiator 21 and the second radiator 31 can be increased.

In other embodiments, the first opening 1c may be disposed on the top edge 16, the second opening 1d may be disposed on the bottom edge 15, and the second opening 1d may extend through the pair of side edges 17.

In other embodiments, the first opening 1c may be disposed on the top edge 16, the first opening 1c extends through the pair of side edges 17, and the second opening 1d may be disposed on the bottom edge 15.

In an embodiment, referring to fig. 11, the first sliding seat 2 includes a first frame 22. The first frame 22 covers the first opening 1c, and the first frame 22 is a first radiator 21. The second sliding seat 3 comprises a second rim 23. The second frame 23 covers the second opening 1 d. The second frame 23 is a second radiator 31. Specifically, the first frame 22 and the second frame 23 may be spliced with the outer surface of the fixing base 1 to form a complete outer surface of the electronic device 100.

Since the first frame 22 and the second frame 23 are disposed on the outer surface of the electronic device 100, there is no shielding of other structures, and signal interference of other elements to the radiator can be reduced. The first frame 22 and the second frame 23 may be a highly conductive material such as copper, gold, alloys containing copper and other metals, highly conductive non-metallic conductors such as highly conductive organic materials (conductive plastics or conductive rubbers), highly conductive superconductors, highly conductive liquids, and the like.

In another embodiment, please refer to fig. 12, which is different from the previous embodiment, in that the first frame 22 includes a plurality of metal segments 22a disposed at intervals, and at least one metal segment of the first frame 22 is the first radiator 21. The second sliding seat 3 includes a second frame 23, the second frame 23 is made of a conductive material, the second frame 23 includes a plurality of metal segments 23a disposed at intervals, and at least one metal segment of the second frame 23 is the second radiator 31. It will be appreciated that a non-signal shielding material, such as plastic, rubber, etc., may be disposed between the plurality of spaced apart metal segments.

Optionally, different metal segments are used to radiate different or the same antenna signals.

In other embodiments, the first frame 22 is the first radiator 21, and the second frame 23 includes the second radiator 31 and a plurality of metal segments spaced apart from the second radiator 31.

Referring to fig. 11, the fixing base 1 is provided with a radio frequency module 6. The first sliding seat 2 is provided with a first auxiliary circuit board 23. The first auxiliary circuit board 23 is provided with a first feeding point 24 and a first grounding structure 25. The radio frequency module 6 is electrically connected to the first radiator 21 through the first feeding point 24, and the first ground structure 25 is electrically connected to the first radiator 21, so as to form an antenna loop of the first radiator 21. And a second auxiliary circuit board is arranged on the second sliding seat 3. A second feeding point 34 and a second ground structure 35 are provided on the second auxiliary circuit board. The radio frequency module 6 is electrically connected to the second radiator 31 through the second feeding point 34, and the second ground structure 35 is electrically connected to the second radiator 31, so as to form an antenna loop of the second radiator 31.

The rf module 6 provides an excitation source for the first radiator 21 and the second radiator 31, and the rf module 6 does not move along with the first sliding seat 2 and the second sliding seat 3, so that the components carried by the first sliding seat 2 and the second sliding seat 3 are smaller, and the first sliding seat 2 and the second sliding seat 3 can slide out more smoothly.

Further, referring to fig. 11, a first frequency offset tuning circuit 26 is disposed on the first sliding seat 2. The radio frequency module 6 may be electrically connected to the first feeding point 24 through the first frequency offset tuning circuit 26, the radio frequency module 6 may also be electrically connected to the first frequency offset tuning circuit 26 through the first feeding point 24, and the first frequency offset tuning circuit 26 is electrically connected to the first radiator 21, so as to tune a frequency band of the first radiator 21. Similarly, a second frequency offset tuning circuit 36 is disposed on the second sliding seat 3, the radio frequency module 6 is electrically connected to the second feeding point 34 through the second frequency offset tuning circuit 36, the radio frequency module 6 may also be electrically connected to the second frequency offset tuning circuit 36 through the second feeding point 34, and the second frequency offset tuning circuit 36 is electrically connected to the second radiator 31, so as to tune the frequency band of the second radiator 31.

The fixed seat 1 is also provided with a reference ground, and the grounding structure is connected with the reference ground.

When the first frame 22 includes the first radiator 21 and other metal segments, the rf module 6 may also be electrically connected to the other metal segments through the feeding point, so that the other metal segments radiate antenna signals. The same applies to the second frame 23, which is not described in detail here.

Through setting up the irradiator of antenna on two sliding seats, two sliding seats roll off or retract in fixing base 1 under the drive of same actuating mechanism 4, the irradiator of antenna stretches out fixing base 1 along with the sliding seat, and the headroom region of the irradiator of antenna increases, increases the radiation efficiency of the irradiator of antenna, and the irradiator of antenna is along with the sliding seat retraction fixing base 1, improves electronic equipment 100's portability.

Referring to fig. 13, the present application further provides a control method S10 of an electronic device, which is applied to the electronic device 100 according to any of the above embodiments. The control method S10 of the electronic device includes the following steps.

S101: the controller receives a slip signal.

S103: the controller drives the first sliding seat and the second sliding seat to slide according to the sliding signal.

Specifically, the controller drives the driving mechanism 4 according to the sliding signal, and the driving mechanism 4 drives the first magnet 411 and the second magnet 412 to attract or repel each other, so as to simultaneously drive the first sliding seat 2 and the second sliding seat 3 to extend out of or retract into the fixed seat 1.

When the controller receives the extension signal, the controller drives the first sliding seat 2 and the second sliding seat 3 to move according to the extension signal, so that the first sliding seat 2 and the second sliding seat 3 gradually extend out of the fixed seat 1.

When the controller receives the retraction signal, the controller drives the first sliding seat 2 and the second sliding seat 3 to move according to the retraction signal, so that the first sliding seat 2 and the second sliding seat 3 gradually approach the fixed seat 1.

Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present application and not for limiting, and although the present application is described in detail with reference to the above preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.

Claims (11)

1. An electronic device is characterized by comprising a fixed seat, a first sliding seat, a second sliding seat and a driving mechanism, wherein the fixed seat is provided with an accommodating cavity, and the first sliding seat and the second sliding seat are connected with the fixed seat in the accommodating cavity in a sliding manner; a first radiator and a second radiator are respectively arranged on the first sliding seat and the second sliding seat and are used for radiating antenna signals;

actuating mechanism includes elastic component and driving piece, the elastic component includes relative first end, the second end that sets up and connects first end with interlude between the second end, first end with the second end is connected respectively first sliding seat with the second sliding seat, the driving piece is located on the fixing base, the driving piece is connected the interlude, so that the interlude is in crooked or flat exhibition under the effect of driving piece makes first sliding seat with the second sliding seat is close to each other or keeps away from each other.

2. The electronic device of claim 1, wherein the first sliding seat is disposed opposite the second sliding seat, and the first sliding seat and the second sliding seat slide out in opposite directions.

3. The electronic device of claim 2, wherein the elastic member is disposed between the first sliding seat and the second sliding seat, and the first end faces the second end.

4. The electronic device of claim 3, wherein the actuator includes a first magnet and a second magnet disposed opposite to each other, the first magnet being fixed to the middle section, the second magnet being disposed on an inner wall of the accommodating chamber, and the first magnet being close to or away from the second magnet when the first magnet and the second magnet attract or repel each other, so that the middle section is bent or flattened.

5. The electronic device of claim 4, wherein the driving member further includes a third magnet disposed on an inner wall of the accommodating cavity, and the third magnet is disposed on a side of the elastic member away from the second magnet, and when the first magnet and the third magnet are magnetically attracted, the elastic member is flattened to make the first sliding seat and the second sliding seat away from each other.

6. The electronic device of claim 5, wherein the first magnet is hollow and is sleeved on the periphery of the elastic member, so that the first magnet and the second magnet or the third magnet are attracted and attached to each other.

7. The electronic device of claim 5, wherein the elastic member is a metal spring, and the first magnet is fixed on a side of the elastic member close to the second magnet or the third magnet.

8. The electronic device according to any one of claims 1 to 7, wherein the receiving cavity forms a first opening and a second opening on the fixing base, the first opening and the second opening are disposed opposite to each other, the first sliding seat and the second sliding seat respectively extend out of or are received in the receiving cavity through the first opening and the second opening, when the first sliding seat and the second sliding seat are received in the receiving cavity, the first radiator covers the first opening, and the second radiator covers the second opening.

9. The electronic device according to any of claims 1-7, wherein the fixing base is provided with a radio frequency module, the first sliding seat is provided with a first auxiliary circuit board, the first auxiliary circuit board is provided with a first frequency offset tuning circuit, a first feed point and a first grounding structure, the radio frequency module is electrically connected with the first radiator through the first frequency offset tuning circuit and the first feed point, the first grounding structure is electrically connected with the first radiator, the second sliding seat is provided with a second auxiliary circuit board, the second auxiliary circuit board is provided with a second frequency offset tuning circuit, a second feed point and a second grounding structure, the radio frequency module is electrically connected with the second radiator through the second frequency offset tuning circuit and the second feed point, and the second grounding structure is electrically connected with the second radiator.

10. The electronic device of claim 1, wherein the fixing base includes a housing and a display screen covering the housing, the first sliding base and the second sliding base each have a functional device therein, the functional device extends out or is accommodated in the fixing base along with the sliding of the first sliding base and the second sliding base, and when the functional device is accommodated in the fixing base, the display area of the display screen at least partially covers the functional device.

11. The control method of the electronic equipment is characterized in that the electronic equipment comprises a fixed seat, a first sliding seat, a second sliding seat and a driving mechanism, wherein the fixed seat is provided with an accommodating cavity, and the first sliding seat and the second sliding seat are connected with the fixed seat in the accommodating cavity in a sliding manner; a first radiator and a second radiator are respectively arranged on the first sliding seat and the second sliding seat and are used for radiating antenna signals; the driving mechanism comprises a driving piece and an elastic piece, the elastic piece comprises a first end and a second end which are arranged oppositely and a middle section connected between the first end and the second end, the first end and the second end are respectively connected with the first sliding seat and the second sliding seat, the driving piece is arranged on the fixed seat, the driving piece is connected with the middle section, the middle section is bent or flattened under the action of the driving piece, and the first sliding seat and the second sliding seat are close to or far away from each other so as to drive the first radiating body and the second radiating body to extend out of or retract into the fixed seat; the electronic device further comprises a controller, the method comprising:

the controller receives a sliding signal;

the controller controls the driving piece to drive the first sliding seat and the second sliding seat to slide according to the sliding signal.

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