CN110492224A - The control method of electronic equipment and electronic equipment - Google Patents

Abstract

The present application provides an electronic device and a control method for the electronic device. The electronic device includes a fixing base, a main sliding base and an antenna module, the fixing base is provided with a accommodating cavity, and the main sliding base is slidably connected to the fixing base. The main sliding seat has an accommodating cavity and at least one secondary sliding seat arranged in the accommodating cavity, the at least one secondary sliding seat is slidably connected to the accommodating cavity of the main sliding seat, and the antenna module At least partially disposed on the main sliding seat and the secondary sliding seat, the antenna module moves away from or approaches the fixing seat as the main sliding seat and/or the at least one secondary sliding seat slide. The present application can improve the antenna radiation efficiency of electronic equipment.

Description

Electronic device and control method of electronic device

technical field

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

Background technique

As the screen-to-body ratio of electronic devices increases, functional devices such as microphones, camera modules, and buttons are getting closer and closer to the frame of the electronic device. This structural design makes the clearance area of the antenna module of the electronic device more and more small, resulting in a decrease in the radiation efficiency of the antenna module of the electronic device, so that the user experience is degraded.

SUMMARY OF THE INVENTION

The present application provides an electronic device and a control method for the electronic device for improving the radiation efficiency of an antenna.

An electronic device provided by the present application includes a fixed base, a main sliding base and an antenna module, the fixed base is provided with a accommodating cavity, and the main sliding base is slidably connected to the accommodating cavity of the fixed base, so The main sliding seat has an accommodating cavity and at least one secondary sliding seat arranged in the accommodating cavity, the at least one secondary sliding seat is slidably connected to the accommodating cavity of the main sliding seat, and the antenna module is at least partially arranged in the accommodating cavity. On the main sliding seat and the secondary sliding seat, the antenna module moves away from or approaches the fixing seat as the main sliding seat and/or the at least one secondary sliding seat slide.

The present application provides a control method for an electronic device. The electronic device includes a fixing base, a main sliding base, an antenna module and a controller, the fixing base is provided with a accommodating cavity, and the main sliding base is slidably connected to the fixing base. The main sliding seat has an accommodating cavity and at least one secondary sliding seat arranged in the accommodating cavity, the at least one secondary sliding seat is slidably connected to the accommodating cavity of the main sliding seat, and the antenna module at least partially arranged on the main sliding seat and the secondary sliding seat, the antenna module moves away from or approaches the fixed seat as the main sliding seat and/or the at least one secondary sliding seat slides, The method includes

the controller receives a sliding signal;

The controller controls the main sliding seat and/or the at least one secondary sliding seat to gradually approach or move away from the fixed seat according to the sliding signal.

By arranging a main sliding seat and a plurality of secondary sliding seats in the fixed seat, the main sliding seat and the plurality of secondary sliding seats are provided with an antenna module, and the main sliding seat and the plurality of secondary sliding seats can slide out of the fixing seat, so that the antenna The module is far away from the fixed seat, which can increase the radiation efficiency of the antenna module and improve the communication quality of the electronic equipment; the antenna module retracts the fixed seat with the main sliding seat and multiple secondary sliding seats, which can improve the appearance of the electronic device. sex and portability.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

FIG. 1 is a top view of an electronic device provided in an embodiment of the present application in a retracted state.

FIG. 2 is a plan view of the electronic device shown in FIG. 1 in an extended state.

FIG. 3 is a partial enlarged view of the primary sliding seat and the secondary sliding seat of the electronic device shown in FIG. 2 in a state.

FIG. 4 is a partial enlarged view of the main sliding seat and the secondary sliding seat of the electronic device shown in FIG. 2 in another state.

FIG. 5 is a partial schematic diagram of an electronic device provided in another embodiment of the present application in one state.

FIG. 6 is a partial enlarged view of the electronic device of FIG. 5 in another state.

FIG. 7 is a partial enlarged view of the electronic device of FIG. 5 in still another state.

FIG. 8 is a schematic partial structural diagram of an antenna loop of an electronic device provided by other embodiments of the present application.

FIG. 9 is a flowchart of a control method of an electronic device provided by an embodiment of the present application.

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present application, the present application will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features of the embodiments may be combined with each other unless there is conflict.

Many specific details are set forth in the following description to facilitate a full understanding of the present application, and the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

Furthermore, the following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present application may be practiced. Directional terms mentioned in this application, such as "top", "bottom", "top", "bottom", "front", "rear", "left", "right", "inside", "outside" ”, “side panel”, etc., are only directions with reference to the attached drawings, therefore, the directional terms used are for better and clearer description and understanding of the present application, rather than indicating or implying that the referred device or element must be It has a specific orientation, is constructed and operates in a specific orientation, and therefore should not be construed as a limitation of the present application. Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection ; It can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to FIG. 1 and FIG. 2 , FIG. 1 is an electronic device 100 provided by an embodiment of the present application. The electronic device 100 can be any device with a camera module and a receiver module, such as a tablet computer, a TV, a mobile phone, a camera, a personal computer, a notebook computer, a vehicle-mounted device, a wearable device and other smart devices. For the 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 device 100 includes a fixing base 1 , a main sliding base 2 and an antenna module 4 . The fixing base 1 is provided with an accommodating cavity 1a. The main sliding base 2 is slidably connected to the accommodating cavity 1a of the fixing base 1, so that the main sliding base 2 can at least partially extend or retract into the accommodating cavity 1a. The main sliding seat 2 includes an accommodating cavity 2a and at least one secondary sliding seat 3 disposed in the accommodating cavity 2a. The at least one secondary sliding seat 3 is slidably connected to the accommodating cavity 2a of the main sliding seat 2, so that the at least one secondary sliding seat 3 extends out of the accommodating cavity 2a or retracts in a direction gradually away from the fixed seat 1. back to the receiving cavity 2a. Specifically, the number of the accommodating cavity 2a may also be one, and at least one secondary sliding seat 3 is provided in one accommodating cavity 2a. When the number of secondary sliding bases 3 is multiple, the number of accommodating cavities 2a may be multiple, and the number of accommodating cavities 2a may correspond to the number of secondary sliding bases 3 one-to-one, so that each secondary sliding base 3 is compatible with the main sliding base 3. The accommodating cavity 2a of the seat 2 is slidably connected.

Please refer to FIG. 1 and FIG. 2 , the antenna module 4 is at least partially disposed on the main sliding seat 2 and the secondary sliding seat 3 . The antenna module 4 moves away from or approaches the fixing base 1 as the main sliding base 2 and/or the at least one secondary sliding base 3 slide. Specifically, as the main sliding base 2/or the at least one secondary sliding base 3 gradually moves away from the fixed base 1, the antenna module 4 gradually moves away from the electronic components or signal shields on the fixed base 1, so that the As the clearance area increases, the radiation frequency of the antenna module 4 increases, thereby improving the communication quality of the electronic device 100 .

By arranging the main sliding seat 2 and a plurality of secondary sliding seats 3 in the fixed seat 1, and the antenna module 4 is arranged on the main sliding seat 2 and the plurality of secondary sliding seats 3, the main sliding seat 2 and the plurality of secondary sliding seats 3 can Slide out the fixed base 1 to keep the antenna module 4 away from the fixed base 1, so that the radiation efficiency of the antenna module 4 can be increased, and the communication quality of the electronic device 100 can be improved; The secondary sliding seat 3 is retracted to the fixing seat 1 , which can improve the appearance integrity and portability of the electronic device 100 .

Further, please refer to FIG. 2, the secondary sliding seat 3 can slide out relative to the main sliding seat 2, so that the secondary sliding seat 3 can carry the antenna module 4 farther away from the fixed seat 1, and the antenna module 4 on the secondary sliding seat 3 The clearance area can be further increased, thereby further improving the radiation efficiency of the antenna module 4 on the secondary sliding seat 3 .

1 and 2, the antenna module 4 includes a plurality of antenna radiators 41. The antenna radiators 41 are used to radiate antenna signals, and the antenna signals can be any of WIFI, LTE, millimeter wave, GPS, GSM, and Bluetooth. one or more of them, so as to realize the functions of communication, Internet access and data transmission of the electronic device 100 .

In an embodiment, please refer to FIG. 2 , a plurality of the antenna radiators 41 are respectively disposed on the main sliding base 2 and each of the secondary sliding bases 3 . When the main sliding base 2 slides out of the fixed base 1, the main sliding base 2 carries the antenna radiator 41 and extends out of the fixed base 1 and away from the fixed base 1, so that the antenna radiator 41 will not be shielded by other components, which is conducive to antenna radiation The body 41 transmits the antenna signal around. The frequency bands of the antenna signals radiated by the antenna radiators 41 provided on the main sliding base 2 and the antenna radiators 41 provided on each of the secondary sliding bases 3 are different. For example, the frequency band radiated by the antenna radiator 41 disposed on the main sliding base 2 is the LTE (Long Term Evolution, 4th generation mobile communication network standard) frequency band. The frequency band of the antenna signal radiated by the antenna radiator 41 disposed on the secondary sliding base 3 may be a WIFI frequency band, a Bluetooth frequency band, a GPS frequency band, or the like. The frequency band of the antenna radiator 41 on the main sliding base 2 is different from that of the antenna radiator 41 on the secondary sliding base 3 , so as to achieve multi-frequency band coverage of the electronic device 100 and increase the application scenarios of the electronic device 100 .

In other embodiments, the frequency bands of the antenna signals radiated by the antenna radiator 41 on the main sliding base 2 and the antenna radiator 41 on the secondary sliding base 3 may also be the same to increase the radiation efficiency of this frequency band.

In other embodiments, an antenna radiator 41 may also be provided on the fixing base 1 for radiating antenna signals, so that the setting area of the antenna radiator 41 can be increased.

In one embodiment, please refer to FIG. 2 , the number of the secondary sliding seat 3 is plural. A plurality of the secondary sliding bases 3 are nested in sequence, and the adjacent secondary sliding bases 3 are slidably connected. Specifically, the plurality of secondary sliding seats 3 may be sleeve-shaped, and the sizes of the plurality of secondary sliding seats 3 are different from each other. The large-sized secondary sliding seat 3 is sleeved on the peripheral side of the small-sized secondary sliding seat 3 . When a plurality of the secondary sliding bases 3 slide out in a direction away from the fixed base 1 in sequence, the secondary sliding bases 3 disposed on the innermost layer are the farthest from the fixed base 1 . When a plurality of the secondary sliding bases 3 are retracted in sequence in a direction close to the fixing base 1 , the plurality of the secondary sliding bases 3 can be accommodated in the accommodating cavity 2 a of the main sliding base 2 , and the main sliding base 2 can It is accommodated in the accommodating cavity 1a of the fixing base 1 .

For example, please refer to FIG. 3 and FIG. 4 , the number of the secondary sliding seats 3 is three, which are the first sliding seat 31 , the second sliding seat 32 and the third sliding seat 33 respectively. The first sliding seat 31 is arranged in the accommodating cavity 1a of the fixing seat 1 and is slidably connected to the accommodating cavity 1a of the fixing seat 1, and the second sliding seat 32 is arranged in the accommodating cavity 2a of the first sliding seat 31 and is slidably connected to the accommodating cavity 1a of the first sliding seat 31. The accommodating cavity 2a of the primary sliding seat 31 and the third sliding seat 33 are disposed in the accommodating cavity 2a of the second sliding seat 32 and are slidably connected to the accommodating cavity 2a of the second sliding seat 32 . Understandably, referring to FIG. 3 , the opposite ends of the receiving cavity 2a of the main sliding seat 2 are provided with limiting members 2b, 2c for limiting the maximum progress of the first sliding seat 31 away from or approaching the fixed seat 1 . Similarly, the opposite ends of the accommodating cavity 2a of the first sliding seat 31 and the second sliding seat 32 are also provided with limiting members 31b, 31c and 32b, 32c for limiting the second sliding seat 32 and the third sliding seat 32 and the third sliding seat 32. The secondary sliding seat 33 is far from or close to the maximum progress of the fixed seat 1 .

Please refer to FIGS. 3 and 4 , the first sliding seat 31 can be farthest from the fixed seat 1 along the Y direction, and the second sliding seat 32 can be farthest away from the first sliding seat 31 along the Y direction , the third sliding seat 33 can be far away from the second sliding seat 32 along the Y direction to the farthest position. At this time, the secondary sliding seat 3 extends out of the fixing seat 1 to carry the antenna radiator 41 away from the fixing seat 1, so as to improve the antenna Radiation efficiency of the radiator 41 .

In one embodiment, please refer to FIG. 3 and FIG. 4 , the electronic device 100 further includes a driving mechanism 5 . The driving mechanism 5 is connected between the fixed base 1 and the secondary sliding base 3 for pushing the main sliding base 2 and the secondary sliding base 3 to extend or retract into the fixed base 1 . Optionally, the driving mechanism 5 may include a motor 51 and a push rod 52 connected to the motor 51 . The push rod 52 extends in the Y direction. The motor 51 drives the push rod 52 to extend in the Y direction, and the push rod 52 pushes the innermost sub-sliding seat 3 to extend until it abuts the stopper, and then the innermost sub-sliding seat 3 drives the adjacent sub-sliding seat 3 The seat 3 extends until it abuts against the limiting member, and so on, until the main sliding seat 2 extends until it abuts against the limiting member.

In other embodiments, the driving mechanism 5 may include a plurality of push rods 52, each push rod 52 corresponds to a sliding seat, and the driving mechanism 5 drives the push rod 52 to push a single secondary sliding seat 3 out of the fixed seat 1 out of sequence.

The electronic device 100 also includes a controller. The controller is electrically connected to the driving mechanism 5 for controlling the main sliding seat 2 and the secondary sliding seat 3 to slide out of the fixed seat 1 . According to actual needs, the controller can control some or all of the secondary sliding bases 3 to extend out of the fixed base 1 . The controller can also control the main sliding base 2 to extend out of the fixed base 1 .

In an embodiment, please refer to FIG. 3 and FIG. 4 , when the secondary sliding seat 3 and the adjacent secondary sliding seat 3 are in a sliding out state or a retracting state, the antenna radiator on the secondary sliding seat 3 41 is connected or disconnected from the antenna radiator 41 on the adjacent secondary sliding seat 3 .

Specifically, referring to FIG. 3 , the antenna radiator 41 is disposed on the outer surface of the third sliding seat 33 . The limiting members 32b and 32c of the receiving cavity 2a of the second sliding seat 32 may be made of conductive material, and the limiting members 32b and 32c are electrically connected to the antenna radiator 41 carried by the second sliding seat 32 . When the third sliding seat 33 slides to abut against the limiting member 32b of the receiving cavity 2a of the second sliding seat 32 , the antenna radiator 41 on the third sliding seat 33 can interact with the antenna on the second sliding seat 32 The radiators 41 are electrically connected to change the length of the antenna radiators 41 to form different antenna loops and increase the antenna radiation frequency band. Referring to FIG. 4 , when the third sliding seat 33 is slid away from the limiting member 32c of the receiving cavity 2a of the second sliding seat 32 , the antenna radiator 41 on the third sliding seat 33 can interact with the second sliding seat 32 . The antenna radiator 41 on 32 is disconnected, so that the length of the antenna radiator 41 is changed, thereby forming different antenna loops and increasing the antenna radiation frequency band.

By changing the sliding state between the adjacent sub-sliding bases 3, the antenna radiator 41 carried by the adjacent sub-sliding bases 3 is controlled to be turned on or off, thereby changing the length of the antenna radiator 41, and realizing the repetition of the antenna loop. structure, increase the antenna radiation frequency band, and increase the functions and application scenarios of the electronic device 100.

In another embodiment, please refer to FIG. 5 to FIG. 7 , the number of the sub-sliding bases 3 is plural, and the plurality of the sub-sliding bases 3 are arranged side by side. Specifically, a plurality of the secondary sliding seats 3 can be arranged side by side along the X direction. Antenna radiators 41a with the same or different frequency bands may be provided on each of the plurality of secondary sliding bases 3 . In addition, the electronic device 100 can also control the main sliding base 2 and the secondary sliding base 3 to slide out or retract separately. By controlling the main sliding base 2 and different secondary sliding bases 3 to extend or retract, to carry different antenna radiators 41 to extend or retract, so that the radiation efficiency control of different antenna radiators 41 is more convenient.

Further, similar to the previous embodiment, please refer to FIG. 5 and FIG. 6 , when the secondary sliding seat 3 and the main sliding seat 2 are in a sliding out state or a retracting state, the secondary sliding seat 3 The antenna radiator 41 is connected or disconnected from the antenna radiator 41 on the main sliding seat 2 .

Specifically, referring to FIGS. 5 to 7 , the outer surface of the main sliding seat 2 is provided with an antenna radiator 41 . When the secondary sliding seat 3 approaches and abuts the main sliding seat 2, the antenna radiator 41a of the main sliding seat 2 is in electrical contact with the antenna radiator 41b on the secondary sliding seat 3, so that the length of the antenna radiator 41 is changed, thereby forming a Different antenna loops increase the antenna radiation frequency band. When the secondary sliding base 3 leaves the main sliding base 2, the antenna radiator 41a of the main sliding base 2 is disconnected from the antenna radiator 41b on the secondary sliding base 3, so that the length of the antenna radiator 41 is changed, thereby forming different antennas. loop to increase the antenna radiation frequency band.

In combination with any of the above embodiments, please refer to FIG. 8 , the main sliding seat 2 is provided with a non-signal shielding portion 21 for transmitting the signal of the antenna radiator 41 . When the secondary sliding seat 3 is accommodated in the main sliding seat 2 , the non-signal shielding portion 21 at least partially covers the antenna radiator 41 on the secondary sliding seat 3 . Specifically, the shell of the main sliding seat 2 can be made of metal material, and the non-signal shielding portion 21 can be a non-metal such as a hollow area of the shell of the main sliding seat 2 or a non-metal such as plastic of the shell of the main sliding seat 2 material.

By disposing the non-signal shielding portion 21 on the main sliding seat 2, when the secondary sliding seat 3 is arranged in the main sliding seat 2, the antenna signal radiated by the antenna radiator 41 on the secondary sliding seat 3 can pass through the non-signal The shielding portion 21 radiates out, and the antenna radiator 41 on the secondary sliding seat 3 is not affected by the shielding of the main sliding seat 2 .

Correspondingly, the non-signal shielding portion 21 is provided on the sub-sliding base 3 to transmit the antenna signal radiated by the antenna radiator 41 of the adjacent sub-sliding base 3 .

In one embodiment, please refer to FIG. 2 , the main sliding seat 2 and the secondary sliding seat 3 are made of insulating material. The antenna radiator 41 is an FPC antenna or an LDS antenna.

In another embodiment, please refer to FIG. 2 , the main sliding seat 2 and the secondary sliding seat 3 are made of conductive material. The antenna radiator 41 is an independent conductive area divided on the main sliding seat 2 and the secondary sliding seat 3 by a micro-slot strip or a slot strip.

Understandably, the antenna module 4 further includes a radio frequency module and a matching module. The radio frequency module can be installed on the fixed base 1 to reduce the load of the main sliding base 2 and the secondary sliding base 3 . The radio frequency module is used to provide an excitation source for the antenna radiator 41 . There can be multiple matching modules, and matching modules are provided on the main sliding seat 2 and each secondary sliding seat 3 . The matching module is used to match the impedance of the antenna radiator 41 according to the excitation source, so as to increase the radiation efficiency of the antenna radiator 41 .

In combination with any of the above embodiments, please refer to FIG. 1 and FIG. 2 , at least one of the main sliding seat 2 and the plurality of secondary sliding seats 3 is provided with a functional device 6 . The functional device 6 is accommodated in or extends out of the accommodating cavity 1 a of the fixing base 1 along with the sliding of the main sliding base 2 and the plurality of the secondary sliding bases 3 . The fixing base 1 further includes a casing 11 and a display screen 12 covering the casing 11 . When the main sliding seat 2 and the plurality of secondary sliding seats 3 are accommodated in the accommodating cavity 1 a, the display area 12 a of the display screen 12 at least partially covers the functional device 6 .

When the functional device 6 extends out of the fixing base 1 , the functional device 6 extends out of the display screen 12 . In this way, the main sliding seat 2 and the secondary sliding seat 3 can be provided with signal penetration portions for signal transmission by the functional device 6 . When the functional device 6 needs to be used, the main sliding seat 2 and the secondary sliding seat 3 extend out of the fixed seat 1, and the functional device 6 transmits signals through the signal penetration parts on the main sliding seat 2 and the secondary sliding seat 3, without the need to transmit the signal The penetration portion is arranged on the display screen 12, so that the size of the display area on the display screen 12 can be increased, and the screen ratio can be increased.

The functional device 6 can be at least one of a camera module, a flash module, a sensor module, a receiver module, a face recognition module, an iris recognition module, a microphone module and a fingerprint recognition module.

By arranging the functional device 6 on the main sliding seat 2 and the secondary sliding seat 3, in the process of the main sliding seat 2 and the secondary sliding seat 3 moving away from the fixing seat 1, the functional device 6 gradually moves away from the fixing seat 1. When the display screen 12 is set on the upper part of the display screen, the functional device 6 can extend out of the display screen 12, and the functional device 6 performs signal interaction through the signal penetration parts on the main sliding seat 2 and the secondary sliding seat 3, so that the display screen 12 does not need to be set for the function The signal transmission part of the device 6 is used for signal transmission, thereby reducing the area of the non-display area of the display screen 12 , thereby increasing the screen ratio of the display screen 12 .

Referring to FIG. 9 , the present application further provides a control method S10 of an electronic device 100 , which is applied to the electronic device 100 described in any one of the foregoing embodiments. The control method S10 of the electronic device 100 includes the following steps.

S101: The controller receives a sliding signal.

S103: The controller controls the main sliding seat and/or the secondary sliding seat to gradually approach or move away from the fixed seat according to the sliding signal.

When the controller receives the extension signal, the controller drives the main sliding base 2 and/or the secondary sliding base 3 to move according to the extension signal, so that the main sliding base 2 and/or the secondary sliding base 3 gradually extend out of the desired position. Describe the fixing seat 1.

When the controller receives the retraction signal, the controller drives the main sliding seat 2 and/or the secondary sliding seat 3 to move according to the retracting signal, so that the main sliding seat 2 and/or the secondary sliding seat 3 gradually approaches the fixed seat 1.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application rather than limitations. Although the present application has been described in detail with reference to the above preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present application can be Any modification or equivalent replacement of the solution should not depart from the spirit and scope of the technical solution of the present application.

Claims (12)

1. a kind of electronic equipment, which is characterized in that the electronic equipment includes fixing seat, main sliding seat and antenna modules, described Fixing seat is equipped with accommodating chamber, and the main sliding seat is slidably connected the accommodating chamber of the fixing seat, and the main sliding seat has receiving Chamber and at least one time sliding seat set on the accommodating chamber, described at least one sliding seat are slidably connected the main sliding seat Accommodating chamber, the antenna modules are at least partially disposed on the main sliding seat and the secondary sliding seat, the antenna modules with Sliding away from or close to the fixing seat for the main sliding seat and/or at least one described time sliding seat.

2. electronic equipment as described in claim 1, which is characterized in that the antenna modules include mutiple antennas radiator, more A antenna radiator is respectively arranged on the main sliding seat and each secondary sliding seat, and is set on the main sliding seat Antenna radiator it is different from the frequency range of aerial signal that is radiated of antenna radiator being set on each secondary sliding seat.

3. electronic equipment as claimed in claim 2, which is characterized in that the quantity of the secondary sliding seat be it is multiple, it is multiple described Secondary sliding seat successively nested setting, and being slidably connected between the adjacent secondary sliding seat, when multiple secondary sliding seats successively When skidding off along the direction far from the fixing seat, the secondary sliding seat set on innermost layer is farthest from the fixing seat.

4. electronic equipment as claimed in claim 3, which is characterized in that when the secondary sliding seat and adjacent secondary sliding seat are in The antenna radiator on antenna radiator and adjacent secondary sliding seat when skidding off state or retracted mode, on the secondary sliding seat It is conducted or mutually disconnects.

5. electronic equipment as claimed in claim 2, which is characterized in that the quantity of the secondary sliding seat be it is multiple, it is multiple described Secondary sliding seat is arranged side by side.

6. electronic equipment as claimed in claim 5, which is characterized in that when the main sliding seat and the adjacent secondary sliding seat In the aerial radiation on antenna radiator and main sliding seat when skidding off state or retracted mode, on the secondary sliding seat Body is conducted or mutually disconnects.

7. the electronic equipment as described in claim 1~6 any one, which is characterized in that the main sliding seat is equipped with non-letter Number shielding part, when the secondary sliding seat is contained in the main sliding seat, the non-signal shielding part at least partly covers institute State the antenna radiator on time sliding seat.

8. electronic equipment as claimed in claim 2, which is characterized in that the main sliding seat and the secondary sliding seat are by insulation material Material is made, and the antenna radiator is FPC antenna or LDS antenna.

9. electronic equipment as claimed in claim 2, which is characterized in that the main sliding seat and the secondary sliding seat are by conduction material Material is made, and the antenna radiator is to be partitioned on the main sliding seat and the secondary sliding seat by slit band or gap band Independent conductive region.

10. electronic equipment as described in claim 1, which is characterized in that in the main sliding seat and multiple secondary sliding seats At least one be equipped with function element, the function element is received with the sliding of main sliding seat and multiple secondary sliding seats It is dissolved in or stretches out in the accommodating chamber of the fixing seat.

11. electronic equipment as claimed in claim 10, which is characterized in that the fixing seat further includes display screen, in the master When sliding seat and multiple secondary sliding seats are contained in the accommodating chamber, the viewing area of the display screen at least partly covers institute State function element.

12. the control method of a kind of electronic equipment, which is characterized in that the electronic equipment includes fixing seat, main sliding seat, antenna Mould group and controller, the fixing seat are equipped with accommodating chamber, and the main sliding seat is slidably connected the accommodating chamber of the fixing seat, described Main sliding seat has accommodating chamber and at least one sliding seat set on the accommodating chamber, at least one the sliding seat sliding The accommodating chamber of the main sliding seat is connected, the antenna modules are at least partially disposed in the main sliding seat and the secondary sliding seat On, the antenna modules slide away from or with the main sliding seat and/or at least one described time sliding seat close to institute Fixing seat is stated, the method includes

The controller receives slip signals；

The controller controls the main sliding seat according to the slip signals and/or at least one sliding seat gradually leans on Close or remote from the fixing seat.