CN110492226A - The control method of electronic equipment and electronic equipment - Google Patents
The control method of electronic equipment and electronic equipment Download PDFInfo
- Publication number
- CN110492226A CN110492226A CN201810467392.0A CN201810467392A CN110492226A CN 110492226 A CN110492226 A CN 110492226A CN 201810467392 A CN201810467392 A CN 201810467392A CN 110492226 A CN110492226 A CN 110492226A
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- China
- Prior art keywords
- antenna
- electronic equipment
- support
- accommodating space
- electrically connected
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Classifications
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
Abstract
The present invention provides the control method of a kind of electronic equipment and electronic equipment, the electronic equipment includes shell and antenna module；The shell has the accommodating space for accommodating the antenna module；The antenna module includes support and the antenna on the support, the support is movably connected with the shell, the support can drive the antenna to move to outside the accommodating space or retract in the accommodating space, and the effective length of the antenna changes during the motion.The control method is for controlling the electronic equipment.The solution of the present invention can extended antenna frequency band, promoted communication quality.
Description
Technical field
The present invention relates to the control methods of technical field of electronic products more particularly to a kind of electronic equipment and electronic equipment.
Background technique
The antenna of electronic equipment usually has fixed working frequency range, and the frequency and network that antenna is supported are relatively limited,
When communication environment changes, electronic equipment be likely to occur go offline, cross-talk, the failures such as can not network, this greatly reduces logical
Believe quality.
Summary of the invention
The present invention provides the control method of a kind of electronic equipment and electronic equipment, can extended antenna frequency band, promoted logical
Believe quality.
A kind of electronic equipment, including shell and antenna module；The shell has the receipts for accommodating the antenna module
Hold space；The antenna module includes support and the antenna on the support, and the support is movably connected with the shell,
The support can drive the antenna to move to outside the accommodating space or retract in the accommodating space, and during the motion
The effective length of the antenna changes.
The control method of a kind of electronic equipment, the control method is for controlling the electronic equipment, the control
Method processed includes: offer First Driving Force, makes the support in the electronic equipment that the antenna be driven to move to the receiving
Outside space；Second driving force is provided, makes the support in the electronic equipment that the antenna be driven to retract the accommodating space
It is interior；In the antenna movement, change the effective length of the antenna.
In the solution of the present invention, by designing the antenna of extensible shell and changing the effective length of antenna, it can reduce
Shell to antenna block and screen effect, and antenna obtain optimum efficiency in the case where make antenna that can radiate and receive
Electromagnetic wavelength change, thus make antenna working band generate variation, the working band of extended antenna.As a result, originally
The scheme of invention can optimize antenna performance, ensure the communication quality of electronic equipment.
Detailed description of the invention
More clearly to illustrate construction feature and effect of the invention, come with reference to the accompanying drawing with specific embodiment to its into
Row is described in detail.
Fig. 1 is the schematic perspective view of the electronic equipment of the embodiment of the present invention；
Fig. 2 is a partial rear structural schematic diagram of the electronic equipment in Fig. 1；
Fig. 3 is a kind of structural schematic diagram when the antenna in Fig. 2 moves to outside accommodating space；
Fig. 4 is another partial rear structural schematic diagram of the electronic equipment in Fig. 1；
Fig. 5 is a kind of structural schematic diagram when the antenna in Fig. 4 moves to outside accommodating space；
Fig. 6 is another structural schematic diagram when antenna in Fig. 4 moves to outside accommodating space；
Fig. 7 is another structural schematic diagram when antenna in Fig. 4 moves to outside accommodating space；
Fig. 8 is another partial rear structural schematic diagram of the electronic equipment in Fig. 1；
Fig. 9 is another partial rear structural schematic diagram of the electronic equipment in Fig. 1；
Figure 10 is another structural schematic diagram when the antenna in Fig. 2 moves to outside accommodating space.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiment is a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, all should belong to the scope of protection of the invention.
The embodiment of the invention provides a kind of electronic equipment, are including but not limited to mobile phone, the mobile terminals such as tablet computer,
It can also be other terminal devices.The terminal device of the present embodiment includes but is not limited to be configured to connect via Wireline,
Such as via Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection and/or another
One data connection/network, and/or via (for example, for cellular network, WLAN (WLAN), such as DVB-H network
Digital TV network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wireless interface reception/transmission
The device of signal of communication.It is configured to that " wireless communication terminal ", " nothing can be referred to as by the communication terminal of radio interface communication
Line terminal " or " mobile terminal ".The example of mobile terminal includes but is not limited to satellite or cellular phone；It can be wireless with combination cellular
PCS Personal Communications System (PCS) terminal of phone and data processing, fax and communication ability；It may include radio electricity
Words, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS) receive
The palm PC (PDA) of device；And conventional laptop and/or palmtop receiver or including the other of radiotelephone transceiver
Electronic device.
As shown in Figure 1, the electronic equipment 10 of the embodiment of the present invention includes shell 11 and antenna module, shell 11, which has, to be used for
Accommodate the accommodating space of antenna module.Wherein, display screen 12 can be installed on shell 11.Shell 11 may include frame (in Fig. 1
Shell 11 part adjacent with display screen 12) and backboard (adjacent with frame and opposite with display screen 12 shell 11 in Fig. 1
Point, it is invisible in the visual angle Fig. 1), frame can be structure as a whole with backboard, to constitute the rear shell of electronic equipment 10.Shell 11
It can also include center, center is mounted in accommodating space and between display screen 12 and backboard, plays supporting display screen 12
Effect.In the present embodiment, frame is disposed around the outer peripheral edge of backboard to form accommodating space, i.e. accommodating space is the interior of shell 11
The chamber (inner cavity as not directly observed) that surface is surrounded；In other embodiments, accommodating space can be shell
If structure space being surrounded between 11 dry part, being viewed directly.For example, center is being parallel to display screen 12
Backboard can be exceeded on direction, the part region that with backboard surrounds of the center beyond backboard is as accommodating space, support 13 at this time
It can be located in accommodating space, this region is filled and led up to (i.e. support 13 and the backboard " back that collectively forms electronic equipment 10 substantially
Face ").Accommodating space forms the extraneous opening A of connection on frame.In the present embodiment, opening A is only provided on frame；At it
In his embodiment, opening A can also be formed simultaneously on frame and backboard, or be only provided on backboard.
As shown in Figure 1, antenna module may include support 13 and the antenna 14 on support 13.Wherein, support 13 with
Shell 11 is movably connected, such as is slidably connected, is rotatablely connected.Antenna 14 can be any material and any technology type system of use
It makes, is for example formed in the conductive material layer on the surface of support 13, such as LDS (laser direct forming), PDS (direct printing shaping)
Manufacture；Or to be laid in the flexible circuit board 16 on the surface of support 13, i.e. FPC antenna；Alternatively, antenna 14 can also be frame
Antenna, i.e., using the metal frame on support 13 as antenna.Antenna 14 can be with any working frequency range and function type
Antenna, be including but not limited to 2G antenna, 3G antenna, 4G antenna, 5G antenna etc., be also not necessarily limited to for BT antenna, GPS antenna,
WIFI antenna, GSM antenna, LTE antenna, millimeter wave antenna etc..The quantity of antenna 14 is also not necessarily limited to be one, can also be two
It is a or more.
It (is including but not limited to removed in sliding manner as shown in Figure 1, support 13 can drive antenna 14 to move to by the A that is open
Removed with rotating manner) outside accommodating space, so that antenna 14 is far from shell 11；Alternatively, support 13 can drive antenna 14 again from
Mouth A is retracted in accommodating space.It is only provided on frame, or is formed simultaneously when on frame and backboard, support 13 and day in opening A
The direction of motion of line 14 may be substantially parallel to display screen 12；When the A that is open only is provided on backboard, support 13 and antenna 14
The direction of motion may be substantially perpendicular to display screen 12.In the scheme that support 13 is removed basically perpendicular to display screen 12, for branch
13 internal structures of seat and antenna 14 are covered and are protected, and covering can be arranged on support 13, covering is covered on antenna
It is removed together on 14 and with antenna 14.
When antenna 14 removes accommodating space, shell 11 increases at a distance from antenna 14, therefore shell 11 is to antenna 14
It blocks and screen effect is weakened, so that the signal quality of antenna 14 gets a promotion；And clearance zone increases after antenna 14 removes,
To optimize 14 performance of antenna.It can according to need, control support 13 drives antenna 14 to remove accommodating space, more preferable to obtain
Communication quality, or control support 13 drive antenna 14 move into accommodating space it is portable to achieve the purpose that.
In the present embodiment, during the motion, the effective length of antenna 14 can change antenna 14.Antenna 14 can be only
When reaching specific position, (including but not limited to maximum to remove at distance) changes effective length, can also be in any position of movement
It sets and continuously changes effective length.It can according to need the change target value of design effective length.According to antenna design principles, when
When the effective length variation of antenna 14, in the case where antenna 14 obtains optimum efficiency, antenna 14 can radiate and received electricity
Magnetic wave wavelength can change, i.e., the working band of antenna 14 can generate variation.As a result, by changing the effective length of antenna 14, energy
Enough so that antenna 14 obtains new working band, antenna 14 is enable to work normally in corresponding communication environment.Pass through expansion
The bandwidth for opening up antenna 14, improves antenna 14 to the adaptability of complex communication environment, has ensured the communication quality of electronic equipment 10.
The specific embodiment of the effective length described in detail below for changing antenna 14.
In the first embodiment, effective length of antenna 14 can be changed by changing the feed position of antenna 14
Degree.It is specific as shown in Figures 2 and 3, the junction 111 of electrification connection function can be equipped on shell 11.Antenna module can be with
It (can be arranged on the board 16 with mounting circuit boards 16, feed 15 in shell 11) including feed 15, be swashed with being provided to antenna 14
Signal is encouraged, pumping signal passes through the feeding point feed-in on antenna 14.Junction 111 is electrically connected with feed 15 and feeding point, is played
Pumping signal is transmitted to the effect of feeding point.
As shown in Fig. 2, being respectively equipped with the first feeding point 141 and the second feeding point 142 at different location on antenna 14；In
First motion position (i.e. antenna 14 starts to remove the movement starting point of accommodating space) first feeding point 141 of antenna 14 is by connecting
Portion 111 is electrically connected with feed 15.As shown in figure 3, (including but not limited to when antenna 14 deviates first motion position certain distance
When removing accommodating space), junction 111 is disconnected with the first feeding point 141 and is electrically connected with the second feeding point 142, by second
Feeding point 142 is electrically connected with feed 15.Since the feed placement of antenna 14 is changed, the current distribution on antenna 14 can be produced
Changing, therefore the effective length of antenna 14 will change.That is the scheme of this first embodiment be antenna 14 move when,
Change the effective length of antenna 14 by switching different feeding points.In this first embodiment, the second feeding point 142
Number can be at least one, and the position of each second feeding point 142 is different, and thus junction 111 can switch respectively
To at each second feeding point 142, so as to there are at least two different effective lengths all over the world, to expand several different
Working band.
In this second embodiment, unlike above-mentioned first embodiment, the ground connection of change antenna 14 can be passed through
Position is put to change the effective length of antenna 14.Specifically as shown in 4 and Fig. 5, junction 112 and earth polar are additionally provided on shell 11
113, junction 112 is electrically connected with earth polar 113, and earth polar 113 flows into point as the earth signal that returns of antenna 14.
As shown in figure 4, being respectively equipped with the first grounding point 143 and the second grounding point 144 at different location on antenna 14.In
The first grounding point of first motion position 143 of antenna 14 is electrically connected by junction 112 with earth polar 113.As shown in figure 5, in day
When line 14 deviates first motion position certain distance (when including but not limited to removing accommodating space), junction 112 connects with first
Place 143 disconnects and is electrically connected with the second grounding point 144, the second grounding point 144 is electrically connected with earth polar 113, so that antenna
14 effective length changes.Since the feed placement of antenna 14 is changed, the current distribution on antenna 14 can be generated
Variation, therefore the effective length of antenna 14 will change.That is the scheme of this second embodiment is led to when antenna 14 moves
It crosses and switches effective length of the different grounding points to change antenna 14.In this first embodiment, the number of the second grounding point 144
Mesh can be at least one, and the position of each second grounding point 144 is different, and thus junction 112 can be switched to respectively
At each second grounding point 144, so that antenna 14 has at least two different effective lengths, to expand several different
Working band.In other embodiments, the combination of above-mentioned first embodiment and second embodiment can also be switched
Different feeding point collocation switch different grounding points, and the multistage of 14 effective length of Lai Shixian antenna is adjusted, and expand more antennas
14 working bands.
As shown in fig. 6, in the third embodiment, unlike above-mentioned second embodiment, antenna module can be with
Including adjusting means 17 and switch 18.Adjusting means 17 is used to adjust current distribution on antenna 14, adjusting means 17 include but
It is not limited to inductance and capacitor.Switch 18 is connected between adjusting means 17 and antenna 14.When antenna 14 moves (including but it is unlimited
When removing accommodating space), switch 18 is closed so that adjusting means 17 to be electrically connected with antenna 14, so that adjusting means 17 adjusts day
Current distribution on line 14, so that the effective length of antenna 14 changes.In this third embodiment, it can be and having switched
Switch 18 is reclosed after different grounding points, the second level for being achieved in current distribution on antenna 14 is adjusted；It is also possible to do not cutting
Just switch 18 is closed when changing-over place, adjusts the current distribution on antenna 14 in advance.By switching grounding point and introduce adjusting
Device 17 can be realized the multistage of 14 effective length of antenna and adjust, expands more 14 working bands of antenna.
In other embodiments, it is also possible to introduce adjusting means 17 on the basis of above-mentioned first embodiment.Herein
In embodiment, it equally can be and reclose switch 18 after having switched different feeding points, be achieved in electric current on antenna 14
The second level of distribution is adjusted；It is also possible to just be closed switch 18 in non-switched feed point, adjusts the electric current on antenna 14 in advance
Distribution.By switched feed point and adjusting means 17 is introduced, the multistage of 14 effective length of antenna is can be realized and adjusts, expand more
More 14 working bands of antenna.Alternatively, in other embodiments, adjusting means 17 can also only be used only, and without feed
The switching of point or grounding point is to adjust the current distribution on antenna 14.
Further, at least two adjusting means can be designed, change antenna 14 by switching different adjusting means
Effective length expands more 14 working bands of antenna.Specifically as shown in fig. 7, the adjusting means in 14 component of antenna is extremely
It is two few, such as adjusting means 17a, adjusting means 17b, adjusting means 17c.Switch 18 can have first end 181 and several
Second end, such as second end 182a, second end 182b, second end 182c.First end 181 connects antenna 14, second end with
One adjusting means is corresponding to be connected, such as second end 182a connection adjustor part 17a, second end 182b connection adjustor part 17b,
Second end 182c connection adjustor part 17c.When antenna 14 is moved with respect to shell 11, first end 181 and one in several second ends
One in several adjusting means is electrically connected by a electrical connection with antenna 14.For example, when antenna 14 moves to position shown in Fig. 7
When setting, first end 181 is electrically connected with second end 182a, so that antenna 14 is electrically connected with adjusting means 17a；When antenna 14 moves to
When another location, first end 181 can be disconnected with second end 182a, and be electrically connected with another second end so that antenna 14 with it is another
Adjusting means electrical connection.I.e. present embodiment is to switch different adjusting means using multi gear bit switch 18, to change antenna 14
Effective length, expand more 14 working bands of antenna.
In the fourth embodiment, different from the embodiment described above, it can also be changed by introducing other antennas
Effective antenna length.It is specific as shown in figure 8, antenna 14 may include first antenna 14a (can be used as primary antenna branch) and the
Two antenna 14b (can be used as secondary antenna branch).Antenna module further includes switch 19, switch 19 be connected to first antenna 14a with
Between second antenna 14b.It is disconnected in the first motion position switch 19 of antenna 14, only first antenna 14a works at this time；The same day
When line deviates first motion position certain distance (when including but not limited to removing accommodating space), switch 19 was closed first day
Line 14a is electrically connected with the second antenna 14b, and first antenna 14a and the second antenna 14b works at this time, this, which is equivalent to, changes
The length of one antenna 14a, so the whole effective length of antenna 14 is made to change.
Further, at least two second antennas can be designed, change the whole of antenna by switching the second different antennas
Body effective length expands more antenna operating bands.It is specific as shown in figure 9, switch 19 is with first end 191 and several the
Two ends, such as second end 192a, second end 192b, second end 192c.First end 191 connects first antenna 14a.Second antenna is
At least two, such as the second antenna 14b, the second antenna 14c, the second antenna 14d, second antenna is corresponding with a second end
It is connected.Such as the second antenna 14b connection second end 192a, the second antenna 14c connection second end 192b, the second antenna 14d connection
Second end 192c.It is disconnected in the first motion position switch 19 of antenna, only first antenna 14a works at this time；When antenna deviates
When the certain distance of first motion position, first end 191 is electrically connected with one in several second ends, will be in several second antennas
One be electrically connected with first antenna 14a.Such as when antenna 14 moves to position shown in Fig. 9, first end 191 and second end
192b electrical connection, so that first antenna 14a is electrically connected with the second antenna 14c；When antenna moves to another location, first end
191 can disconnect with second end 192b, and be electrically connected with another second end, so that first antenna 14a is electrically connected with another second antenna
It connects.I.e. present embodiment is to switch the second different antennas using multi gear bit switch 19, to change the whole effectively long of antenna 14
Degree, expands more 14 working bands of antenna.This programme can make the bandwidth of antenna due to using more secondary antenna branch
It is bigger.
In the present embodiment, when support 13 moves, the working band for the antenna 14 for following support 13 to move can shift,
Influence the normal work of antenna 14.Therefore, further, as shown in Figure 10, electronic equipment 10 can also include frequency offset correction mould
Block 21, frequency offset correction module 21 can be set on circuit board 16 and be electrically connected with antenna 14, carry out for the frequency deviation to antenna 14
Frequency offset correction.Frequency offset correction module 21 is including but not limited to adjustable match circuit, for example, switch plus different parameters
Match circuit selects different match circuits by switch, to carry out the frequency offset correction of different parameters.Frequency offset correction module 21
Frequency offset correction continuously can be carried out to antenna 14 in real time, i.e., all carry out frequency offset correction in the entire motion process of antenna 14,
It can be worked normally with guaranteeing antenna 14 at an arbitrary position；Alternatively, frequency offset correction module 21 can be carried out only at the time of needing
Frequency offset correction, such as when antenna 14 reaches the highest distance position for removing accommodating space, frequency offset correction module 21 carries out frequency offset correction.
Latter approach allows for user and would generally just communicate after support 13 moves on to position, therefore only carries out frequency deviation school at this moment
Just, to reduce the power consumption of frequency offset correction module 21.
As shown in Figure 1, can be equipped with display screen 12 on shell 11 in the present embodiment, display screen 12 has viewing area 121,
The ratio that the area of viewing area 121 accounts for the area of display screen 12 is greater than preset value.As shown in Figure 10, it is also provided on support 13
Functional module group 20.Functional module group 20 is with certain mechanical structure and circuit structure, can receive user or environmental feedback, acquisition use
Family or environmental data, the mould group for realizing specific function, are including but not limited to camera module, flash lamp module, infrared mould
Group, ranging mould group, light sensation mould group, receiver mould group, transmitter mould group, recognition of face mould group, iris recognition mould group, fingerprint mould group
Deng.Functional module group 20 is used to that support 13 to be followed to move on to except accommodating space with for users to use, such as functional module group 20 is to take the photograph
As mould group is shot under user control after camera module stretches out accommodating space.
In existing product, functional module group 20 is installed under the non-display area 121 of display screen 12, utilizes non-display area 121
These functional module groups 20 are blocked, such design is so that the viewing area 121 of display screen 12 accounts for smaller (i.e. screen accounts for smaller), display
Experience is limited.And the scheme of the present embodiment is that functional module group 20 is set as extensible accommodating space, and for user after removal
It uses, without playing a role under display screen 12.Display screen 12 is not necessarily to that non-display area 121 is arranged for functional module group 20 as a result,.Phase
Anti-, the non-display area 121 for covering functional module group 20 on display screen 12 originally can be designed to viewing area 121, thus will shown
Show that the area in area 121 accounts for the ratio promotion of the area of display screen 12, to expand the screen accounting of display screen 12, improves viewing
Experience.
Electronic equipment of the invention, the control of electronic equipment of the invention explained below is described in detail in above embodiments
Method.
The embodiment of the invention provides the control methods of a kind of electronic equipment, for controlling to electronic equipment above
System, control method include:
First Driving Force is provided, makes the support 13 in electronic equipment that antenna 14 be driven to move to outside accommodating space；
Second driving force is provided, makes the support 13 in electronic equipment that antenna 14 be driven to retract in accommodating space；
When antenna 14 moves, change the effective length of antenna 14.
Wherein, First Driving Force may include user apply power and electronic equipment internal driving mechanism (including but
Be not limited to purely mechanic driving structure and electric drive mechanism) apply power.Therefore it provides First Driving Force can refer to that only user applies
Reinforcing, user apply external force and the common applied force of driving mechanism, or only driving mechanism applied force, to make to state support 13 and day
Line 14 is removed from accommodating space.Correspondingly, the second driving force also may include the power and electronic equipment internal that user applies
The power that driving mechanism applies.Therefore it provides the second driving force can refer to that only user's applied force, user apply external force and driving machine
The common applied force of structure, or only driving mechanism applied force, so that support 13 and antenna 14 be made to move into accommodating space.
Effective length that the scheme in above each embodiment changes antenna 14 can be used in the control method of the present embodiment
Degree, is not repeated to illustrate herein.
The control method of the present embodiment as a result, drives antenna 14 to remove or moves into accommodating space, no by control support 13
Can only reduce shell to antenna 14 block and screen effect, increase antenna 14 clearance zone, additionally it is possible to extended antenna 14
Bandwidth improves antenna 14 to the adaptability of complex communication environment, to ensure the communication quality of electronic equipment.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily expect various equivalent modifications or
Replacement, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention Ying Yiquan
Subject to the protection scope that benefit requires.
Claims (11)
1. a kind of electronic equipment, which is characterized in that
Including shell and antenna module；The shell has the accommodating space for accommodating the antenna module；The antenna sets
Part includes support and the antenna on the support, and the support is movably connected with the shell, and the support can drive institute
It states antenna to move to outside the accommodating space or retract in the accommodating space, and effective length of the antenna during the motion
Degree changes.
2. electronic equipment according to claim 1, which is characterized in that
The shell is equipped with junction；The antenna module further includes feed, and the antenna is equipped with the first feeding point and the
Two feeding points, the position of first feeding point are different from the position of second feeding point；In the first motion of the antenna
First feeding point described in position is electrically connected by the junction with the feed；When the antenna deviates the first motion position
When setting certain distance, the junction is disconnected with first feeding point and is electrically connected with second feeding point, will be described
Second feeding point is electrically connected with the feed, so that the effective length of the antenna changes.
3. electronic equipment according to claim 1, which is characterized in that
The shell is equipped with junction and earth polar；The antenna be equipped with the first grounding point and the second grounding point, described first
The position of grounding point is different from the position of second grounding point；The first grounding point described in the first motion position of the antenna
It is electrically connected by the junction with the earth polar；It is described when the antenna deviates the first motion position certain distance
Junction is disconnected with first grounding point and is electrically connected with second grounding point, with described by second grounding point
Pole electrical connection, so that the effective length of the antenna changes.
4. electronic equipment according to claim 1-3, which is characterized in that
The antenna module further includes adjusting means and switch, the switch be connected to the adjusting means and the antenna it
Between；It is described to close the switch so that the adjusting means to be electrically connected with the antenna when antenna movement, so that the adjuster
Part adjusts the current distribution on the antenna, so that the effective length of the antenna changes.
5. electronic equipment according to claim 4, which is characterized in that
The switch has first end and several second ends, and the first end connects the antenna, and the adjusting means is several
A, an adjusting means is corresponding with a second end to be connected；When the antenna shell relatively moves, described the
One end is electrically connected with one in several second ends, and one in several adjusting means is electrically connected with the antenna
It connects.
6. electronic equipment according to claim 4, which is characterized in that
The adjusting means is inductance or capacitor.
7. electronic equipment according to claim 1, which is characterized in that
The antenna includes first antenna and the second antenna, and the antenna module further includes switch, and the switch is connected to described
Between first antenna and second antenna；It switchs and disconnects described in the first motion position of the antenna；When the antenna is inclined
It is described to close the switch so that the first antenna and second antenna to be electrically connected when with a certain distance from the first motion position
It connects, so that the effective length of the antenna changes.
8. electronic equipment according to claim 7, which is characterized in that
The switch has first end and several second ends, and the first end connects the first antenna, and second antenna is
Several, second antenna is corresponding with a second end to be connected；Described in the first motion position of the antenna
Switch disconnects；When the antenna deviates the first motion position, the first end and one in several second ends
Electrical connection, one in several second antennas is electrically connected with the first antenna.
9. electronic equipment according to claim 1-3, which is characterized in that
The electronic equipment further includes frequency offset correction module, and the frequency deviation for generating to the antenna by movement carries out frequency deviation school
Just.
10. electronic equipment according to claim 1-3, which is characterized in that
It is additionally provided with functional module group on the support, the functional module group can be moved to outside the accommodating space with the support for making
With, or retract in the accommodating space；The electronic equipment further includes loaded on the display screen on the shell, the display screen
With viewing area, the ratio that the area of the viewing area accounts for the area of the display screen is greater than preset value.
11. the control method of a kind of electronic equipment, which is characterized in that
For controlling the described in any item electronic equipments of claim 1-10, the control method includes: the control method
First Driving Force is provided, makes the support in the electronic equipment that the antenna be driven to move to outside the accommodating space；
Second driving force is provided, makes the support in the electronic equipment that the antenna be driven to retract in the accommodating space；
In the antenna movement, change the effective length of the antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467392.0A CN110492226A (en) | 2018-05-15 | 2018-05-15 | The control method of electronic equipment and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810467392.0A CN110492226A (en) | 2018-05-15 | 2018-05-15 | The control method of electronic equipment and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110492226A true CN110492226A (en) | 2019-11-22 |
Family
ID=68544975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810467392.0A Pending CN110492226A (en) | 2018-05-15 | 2018-05-15 | The control method of electronic equipment and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110492226A (en) |
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| US5852422A (en) * | 1994-04-06 | 1998-12-22 | Mitsubishi Denki Kabushiki Kaisha | Switched retractable, extendable, dual antennas for portable radio |
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| CN102118464A (en) * | 2010-01-04 | 2011-07-06 | 英华达股份有限公司 | Portable electronic device |
| KR20150014278A (en) * | 2013-07-29 | 2015-02-06 | 엘지전자 주식회사 | Retractable antenna combined with zeroth-order resonant structures |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5852422A (en) * | 1994-04-06 | 1998-12-22 | Mitsubishi Denki Kabushiki Kaisha | Switched retractable, extendable, dual antennas for portable radio |
| CN1214159A (en) * | 1996-03-15 | 1999-04-14 | 艾利森公司 | Dual antenna arrangement for portable transceiver |
| CN1285962A (en) * | 1997-12-31 | 2001-02-28 | 艾利森公司 | Retractable radiotelephone antennas with extended feeds |
| CN1312964A (en) * | 1998-08-17 | 2001-09-12 | 艾利森公司 | Retractable and pivotable multiple frequency band antenna |
| CN1277471A (en) * | 1999-06-10 | 2000-12-20 | 日本电气株式会社 | Radio communication device with collapsible antenna and its impedance matching method |
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Application publication date: 20191122 |
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