CN209029529U - Antenna assembly and electronic equipment with the antenna assembly - Google Patents
Antenna assembly and electronic equipment with the antenna assembly Download PDFInfo
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- CN209029529U CN209029529U CN201821765947.1U CN201821765947U CN209029529U CN 209029529 U CN209029529 U CN 209029529U CN 201821765947 U CN201821765947 U CN 201821765947U CN 209029529 U CN209029529 U CN 209029529U
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- 229910052751 metal Inorganic materials 0.000 claims description 157
- 230000005404 monopole Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
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- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000009183 running Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- PEZNEXFPRSOYPL-UHFFFAOYSA-N (bis(trifluoroacetoxy)iodo)benzene Chemical compound FC(F)(F)C(=O)OI(OC(=O)C(F)(F)F)C1=CC=CC=C1 PEZNEXFPRSOYPL-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a kind of antenna assembly and with the electronic equipment of the antenna assembly.A kind of antenna assembly include first shell and can the relatively described movable second shell of first shell, the first shell includes the first radiator, and the second shell includes the second radiator；Coupling assembly, when the first shell and second shell close to each other, the coupling assembly is electrically connected first radiator and second radiator, first radiator and second radiator are combined into new radiator.The utility model embodiment can form new radiator by folded first radiator and the second radiator, advantageously reduce original antenna due to a possibility that causing antenna performance to be declined when folding, improve the antenna performance of foldable electronic.
Description
Technical field
The utility model relates to fields of communication technology, and in particular to a kind of antenna assembly and the electronics with the antenna assembly
Equipment.
Background technique
Existing metal frame antenna can be used in foldable electronic, be set as metal frame antenna may be disposed at foldable electronics
Standby first part and second part.However, when foldable electronic is in folded state, the first part of electronic equipment
With second part because equivalent and close, and then lead to that very strong coupling can be generated between the metal frame antenna being located on two parts,
The change of metal frame antenna ambient enviroment can be such that original antenna performance is declined, and affect the day of foldable electronic
Linear energy.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of antenna assembly and with the antenna assembly
The antenna performance of foldable electronic can be improved in electronic equipment.
The utility model embodiment first aspect provides a kind of antenna assembly, comprising:
First shell and can the relatively described movable second shell of first shell, the first shell include first radiation
Body, the second shell include the second radiator；
Coupling assembly, when the first shell and second shell close to each other, described in the coupling assembly electric connection
First radiator and second radiator, first radiator and second radiator are combined into new radiator.
The utility model embodiment second aspect provides a kind of electronic equipment, the antenna assembly provided including first aspect.
Compared to the prior art, the utility model embodiment provides a kind of antenna assembly and with the antenna assembly
Electronic equipment is conducive to subtract by forming new radiator by the first radiator and the second radiator after electronic equipment folds
For few original antenna due to a possibility that causing antenna performance to be declined when folding, the day for improving foldable electronic is linear
Energy.
Detailed description of the invention
It, below will be to implementation in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art
Mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description
Only some embodiments of the utility model are not making the creative labor for those of ordinary skill in the art
Under the premise of property, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the electronic equipment with antenna assembly that the utility model provides an embodiment.
Fig. 2 is the schematic diagram of the preferred embodiment for the antenna assembly that the utility model provides an embodiment.
Fig. 3 is the schematic diagram of an embodiment of the coupling assembly in Fig. 2.
Fig. 4 is the schematic cross-section of another embodiment of the coupling assembly in Fig. 2.
Fig. 5 is the embodiment module diagram for the electronic equipment that the utility model provides an embodiment.
Fig. 6 is the step flow chart for the method for controlling antenna that the utility model provides an embodiment.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The specification and claims of the utility model and term " first " in above-mentioned attached drawing, " second " etc. are to be used for
Different objects are distinguished, are not use to describe a particular order.In addition, term " includes " and " having " and their any deformations,
It is intended to cover and non-exclusive includes.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the utility model., which there is the phrase, in each position in the description to be each meant
Identical embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art are explicit
Ground and implicitly understand, embodiment described herein can be combined with other embodiments.
It describes in detail below to the utility model embodiment.
Referring to Fig. 1, wherein the electronic equipment 90 in an embodiment includes first shell 900, second shell to the utility model
Body 902 and display screen 906.Electronic equipment 90 can have multiple working conditions, such as folded state and unfolded state.In the present embodiment
In, when electronic equipment 90 is in folded state, first shell 900 can be close to each other with second shell 902, in electronic equipment 90
When in unfolded state, first shell 900 is far from second shell 902.In one embodiment, display screen 906 may be disposed at first
When shell 900 and second shell 902 close to each other on opposite face.In another embodiment, display screen 906 may be disposed at first
(not shown) on opposite face when shell 900 and second shell 902 close to each other.Electronic equipment 90 further includes shaft 904, shaft
904 connection first shells 900 and second shell 902, first shell 900 and/or second shell 902 can 904 overturnings around the shaft or
Activity, so that electronic equipment 90 switches between folded state and unfolded state.For example, first shell 900 and second shell
Opposite face can be parallel to each other (substantially 0 degree of the angle in two faces) when 904 overturning around the shaft of body 902, at this time electronic equipment 90
In folded state；When second shell 902 is far from first shell 900, first shell 900 and second shell 902 around the shaft 904
Overturning can be located in identical plane (angle in two faces substantially 180 degree), and electronic equipment is in unfolded state at this time.One
In embodiment, first shell 900 and second shell 902 can be connected to shaft 904 by hinged mode.In the present embodiment,
Display screen 906 is flexible display screen, and the first part of the flexible display screen is connected to first shell 900, the Flexible Displays
The second part of screen is connected to second shell 902, and the flexible display screen further includes bending part, and the bending part connection is described soft
Property display screen first part and second part, position where the bending part correspond to the shaft 904.In the present embodiment
In, display screen 906 may include multiple screens, and in one example, display screen 906 includes the first screen and the second screen, described
First screen is set to first shell 900, and second screen is set to second shell 902.
Electronic equipment 90 may include detection device 944 (being shown in Fig. 5), and detection device 944 is for detecting electronic equipment 90
Working condition.The detection device 944 may be disposed in shaft 904.For example, being located at and turning when electronic equipment 90 folds
Detection device 944 on axis 904 can sense the distance between first shell 900 and second shell 904.Therefore, when first
When the distance between shell 900 and second shell 902 are less than pre-determined distance, it may be determined that electronic equipment 90 is in folded state；It is no
Then, when the distance between first shell 900 and second shell 902 are not less than the pre-determined distance, it may be determined that electronic equipment 90
In unfolded state.In other embodiments, detection device 944 may include angular transducer, gravity sensor etc. other can be with
Detect the sensor of the working condition of electronic equipment 90.
Settable first metal edge frame 800 in the circumferential direction of first shell 900, in the circumferential direction of second shell 902
Also settable second metal edge frame 802.In the present embodiment, the first metal edge frame 800 may be disposed at the entire of first shell 900
In circumferential direction, or a part being set in 900 circumferential direction of first shell.Second metal edge frame 802 may be disposed at
In the entire circumferential direction of two shells 902, or a part being set in 902 circumferential direction of second shell.
Electronic equipment 90 further includes one or more coupling assemblies 70, when electronic equipment 90 is in folded state, coupling
Component 70 connects the first metal edge frame 800 and the second metal edge frame 802, so that the first metal edge frame 800 and the second metal edge frame
802 electrically conduct.Each coupling assembly 70 includes a first kind male part 710 and corresponding with first kind male part 720
A Second Type male part 720.First kind male part 710 is set to first shell 900, and with the first metal edge frame
800 are electrically connected；Second Type male part 720 is set to second shell 902, and is electrically connected with the second metal edge frame 802.?
When electronic equipment 90 is in folded state, the first kind male part 710 electrically connects with corresponding Second Type male part 720
It connects, so that the first metal edge frame 800 and the second metal edge frame 802 electrically conduct.
Referring to Figure 2 together, several breakpoint portions 10 are provided on the first metal edge frame 800, so that adjacent two breakpoint portion
The first metal edge frame 800 between 10 constitutes the radiator 806 (being shown in Fig. 1) of resonance device 946 (being shown in Fig. 5).Second gold medal
Belong to and be provided with several breakpoint portions 10 on frame 802, so that the second metal edge frame 802 between adjacent two breakpoint portion 10 constitutes
The radiator 910 of resonance device 946 (being shown in Fig. 5).
In the present embodiment, several breakpoint portions 10 being arranged on the first metal edge frame 800 include the first breakpoint 100, the
Two breakpoints 102, third breakpoint 104 and the 4th breakpoint 106；Several breakpoint portions 10 being arranged on second metal edge frame 802 include the
Five breakpoints 108, the 6th breakpoint 110, the 7th breakpoint 112 and the 8th breakpoint 114.Metal edge frame between any two adjacent breakpoint
Length can be identical, also can not be identical, and then is formed by the length of metal edge frame between any two adjacent breakpoint portion 10 of setting
The radiator of the antenna of identical or different resonance frequency.
In the present embodiment, antenna can be configured to universal mobile telecommunications system (Global System for Mobile
Communications, GSM), universal mobile communication system (Universal Mobile Telecommunications
System, UMTS), Long Term Evolution (Long Term Evolution, LTE), wireless access techniques are related and include frequency
The antenna to resonate in the low-frequency band of range 704-960MHz.Antenna may be alternatively configured as with universal mobile telecommunications system (GSM),
Universal mobile communication system (UMTS), Long Term Evolution (LTE), wireless access techniques are related and include frequency range 1710-
The antenna to resonate on the midband of 2170MHz.Antenna is configured to contain Wifi and bluetooth between 2400-2485MHz frequency band
The antenna to resonate in frequency.In addition, antenna can be configured to related to Long Term Evolution (LTE), wireless access techniques and
The antenna to resonate on frequency band comprising frequency range 2500-2700MHz.
Electronic equipment 90 may include one or more signal sources.Signal source can be electrically connected to corresponding metal edge frame, make
It obtains the metal edge frame and forms radiator.In the present embodiment, electronic equipment 90 includes the first signal source 600 and second signal source
602, first signal source 600 can be electrically connected to the first metal edge frame between the first breakpoint 100 and the second breakpoint 102
800, wherein the first metal edge frame 800 between first signal source 600 and the first breakpoint 100 and the second breakpoint 102 can shape
At monopole (monopole) antenna；The second signal source 602 can be electrically connected at third breakpoint 104 and the 4th breakpoint 106 it
Between the first metal edge frame 800, wherein first between the second signal source 602 and third breakpoint 104 and the 4th breakpoint 106
Metal edge frame 800 can also form unipole antenna.Therefore, when electronic equipment 90 is in unfolded state, first signal source 600
And first the first metal edge frame 800 between breakpoint 100 and the second breakpoint 102 can form unipole antenna, second signal source 602 and
The first metal edge frame 800 between third breakpoint 104 and the 4th breakpoint 106 can also form unipole antenna.The unipole antenna can
For GPS (Global Positioning System, global positioning system), WiFi (Wireless Fidelity, wireless guarantor
Very) the transmission of signal.In one embodiment, electronic equipment 90 may include the signal source being set in second shell 902, the letter
Number source is electrically connected the second metal edge frame 802, so that the second metal edge frame 802 forms radiator, the signal source and the spoke
Beam forms antenna together.
Electronic equipment 90 may include one or more coupling assemblies 70, and each coupling assembly 70 includes a first kind coupling
Component 710 and a Second Type male part 720.In the present embodiment, first kind male part 710 includes being set to first shell
The first male part 712, the second male part 714, third male part 716 and the 4th male part 718 on body 900；Second Type coupling
Component 720 includes the 5th male part 722 being set in second shell 902, the 6th male part 724, the 7th male part 726 and the
Eight male parts 728.In the present embodiment, the first signal source 600 is connected to the first metal edge frame 800 by the second male part 714, the
Binary signal source 602 connects the first metal edge frame 800 by the 4th male part 718.In the present embodiment, when electronic equipment 90 is in folding
When overlapping state, the first male part 712 can with the 5th male part 722 be electrically connected, the second male part 714 can be with the 6th male part
724 are electrically connected, third male part 716 can be coupled with the electric connection of the 7th male part 726, the 4th male part 718 with the 8th
Part 728 is electrically connected.
Electronic equipment 90 may include one or more switching devices 50 (being shown in Fig. 5).The first end of switching device 50 can connect
It is connected to the ground plane of the circuit board of electronic equipment 90, the second end of switching device can be in the control of processing unit 940 (being shown in Fig. 5)
The radiator on radiator or the second metal edge frame 802 on the first metal edge frame 800 of lower switching connection, so that the first metal edges
Radiator on radiator or the second metal edge frame 802 and ground terminal closing or opening on frame 800.In the present embodiment, it opens
Close one of switch of switch, single-pole double throw, double-pole double throw that device 50 can be single-pole single-throw(SPST or a variety of or other multitools
The switch more thrown or other the electronic switch etc. of above-mentioned 50 function of switching device may be implemented.
Switching device 50 can be used for the control signal of receiving and processing device 940, to be switched to off-state or closed state.
For example, when receiving the first control signal of processing unit 940, switching device 50 is switched to off-state, radiator with connect
Ground terminal disconnects；When receiving the second control signal of processing unit 940, switching device 50 is switched to closed state, radiator
It is connect with ground terminal.In the present embodiment, the switching device 50 of electronic equipment 90 may include first switch 500, second switch 502 and
Third switch 504, wherein first switch 500 is set between third male part 716 and ground terminal, to switch the first metal edges
The first metal edge frame 800 and ground terminal closing or opening on frame 800 between second breakpoint 102 and third breakpoint 104；Second opens
It closes and 502 is set between the second metal edge frame 802 and ground terminal between the 5th breakpoint 108 and the 6th breakpoint 110, to switch the
The second metal edge frame 802 and ground terminal closing or opening between five breakpoints 108 and the 6th breakpoint 110；Third switch 504 is optional
Selecting property connects ground terminal and the 5th male part 722 or the 6th male part 724, with switch the 7th breakpoint 112 and the 8th breakpoint 114 it
Between the second metal edge frame 802 and ground terminal closing or opening.
The first metal edge frame when electronic equipment 90 is in unfolded state, between third breakpoint 104 and the 4th breakpoint 106
800 form the first unipole antenna comprising a branch with second signal source 602.When electronic equipment 90 is in folded state and
When two switches 502 are in an off state, the 4th male part 718 is connect with the 8th male part 728, second signal source 602, the 4th coupling
The first metal edge frame 800 (the first branch) between component 718, the 8th male part 728, third breakpoint 104 and the 4th breakpoint 106
And the 5th the second metal edge frame 802 (the second branch) between breakpoint 108 and the 6th breakpoint 110 is constituted comprising Liang Ge branch
Second unipole antenna.Therefore, when electronic equipment 90 is switched to folded state from unfolded state, can switch from the first monopole antenna
It is communicated for the second unipole antenna, is conducive to the antenna performance for improving foldable electronic.
When electronic equipment 90 is in folded state and second switch 502 in the closure state, the 4th male part 718 and
The connection of eight male parts 728, the second metal edge frame 802 between the 5th breakpoint 108 and the 6th breakpoint 110 pass through second switch 502
Ground connection.At this point, second signal source 602, the 4th male part 718, the 8th male part 728, third breakpoint 104 and the 4th breakpoint 106
Between the first metal edge frame 800, the second metal edge frame 802 and closed state between the 5th breakpoint 108 and the 6th breakpoint 110
Second switch 502 constitute the first inverse-F antenna (Inverted F-shaped Antenna) or PIFA antenna
(Planar Inverted F-shaped Antenna).Therefore, folded state is switched to from unfolded state in electronic equipment 90
When, the first inverse-F antenna being switched to from the second monopole antenna and being communicated, the day for being conducive to improve foldable electronic is linear
Energy.
When electronic equipment 90 is in unfolded state, the first signal source 600 passes through the first breakpoint 100 and the second breakpoint 102
Between the first metal edge frame 800 form third unipole antenna.When electronic equipment 90 is at folded state and first switch 500
When closed state, the first male part 712 is connect with the 5th male part 722, and the second male part 714 and the 6th male part 724 connect
It connects, third male part 716 is connect with the 7th male part 726, and the 4th male part 716 is connect with ground terminal.At this point, the first signal source
600, third male part 714, the 7th male part 724, the 6th male part 726, the 4th male part 716, the first breakpoint 100 and second
802 shape of the second metal edge frame between the first metal edge frame 800, the 8th breakpoint 114 and the 7th breakpoint 112 between breakpoint 102
(Loop) antenna is circularized, wherein electric current can flow back to ground plane by the 4th male part 716.Therefore, in electronic equipment 90 from expansion
When state is switched to folded state, loop aerial can be switched to from third monopole antenna and be communicated, be conducive to improve foldable
The antenna performance of electronic equipment.
If electronic equipment 90 is in folded state, the first male part 712 is connect with the 5th male part 722, the second male part
714 connect with the 6th male part 724, and third male part 716 is connect with the 7th male part 726；It is disconnected when first switch 500 is in
State and when third switch 504 is connected to five male parts 722, the first signal source 600, third male part 714, the 7th male part
724, the first metal edge frame 800 between the first male part 712, the 8th male part 722, the first breakpoint 100 and the second breakpoint 102
And the 8th the second metal edge frame 802 between breakpoint 114 and the 7th breakpoint 112 can form the second inverse-F antenna.Work as first switch
500 are in an off state and when third switch 504 is connected to six male parts 724, the first signal source 600, third male part
714, between the 7th male part 724, the first male part 712, the 8th male part 722, the first breakpoint 100 and the second breakpoint 102
The radiator of the second metal edge frame between the radiator of first metal edge frame and the 8th breakpoint 114 and the 7th breakpoint 112 can shape
At third inverse-F antenna.In the present embodiment, since third switch 504 connects between the 8th breakpoint 114 and the 7th breakpoint 112 the
The position of two metal edge frames 802 is different, so that forming the ground terminal and the first signal source of inverse-F antenna when connecting different location
The distance between 600 differences.For example, when third switch 504 connects the 8th male part 722 (first contact point), the second inverted f day
The distance between the ground terminal of line and the first signal source 600 can be the first value, connect the 7th male part 724 in third switch 504
When (the second contact point), the distance between the ground terminal of third inverse-F antenna and the first signal source 600 can be second value, wherein the
One value is different from second value, in this way, the first resonance range can be had by making the second inverse-F antenna of corresponding first value, corresponds to second
The third inverse-F antenna of value can have the second resonance range, in this way, the length of Different Radiators is selected by third switch 504, into
And the antenna of different resonance ranges can be formed.The resonance range includes but is not limited to low frequency, intermediate frequency, resonance corresponding to high frequency
Frequency.
If electronic equipment 90 is in folded state and first switch 500 is in an off state, third switch 504 be also at it is disconnected
When open state, the first male part 712 is connect with the 5th male part 722, and the second male part 714 is connect with the 6th male part 724, the
Three male parts 716 are connect with the 7th male part 726, and between the first signal source 600, the first breakpoint 100 and the second breakpoint 102
The second metal edge frame 802 between one metal edge frame 800 and the 8th breakpoint 114 and the 7th breakpoint 112 can form slot antenna, also
It can carry out the debugging operations of slot antenna.
Also referring to Fig. 3, it show the schematic diagram of the coupling assembly 70 in an embodiment provided by the utility model.?
When electronic equipment 90 is in folded state, the first kind male part 710 of each coupling assembly 70 and corresponding Second Type coupling
Component 720 is electrically connected.In the present embodiment, the first kind male part 710 and Second Type male part 720 of coupling assembly 70
It is metal block.First metal block 710 is connected to the first metal edge frame 800, and the second metal block 720 is connected to the second metal edge frame
802.In the present embodiment, each metal block has edge perpendicular to the preset height on housing direction, in first shell 900
Several first metal blocks 710 have the first preset height, and several second metal blocks 720 in second shell 902 have the
Two preset heights, wherein first preset height can be equal or unequal with second height.In the present embodiment, first shell
The setting of radiator 806 on body 900 is provided with two on the radiator 910 in second shell 902 there are two the first metal block 710
A second metal block 720, when electronic equipment 90 is in folded state, two first on the radiator 806 of first shell 900
Metal block 730 is electrically connected with two the second metal blocks 732 on the radiator 910 of second shell 902 respectively, and first shell
806, two the first metal blocks 710 of radiator, the radiator 910 in second shell 902 and two the second metal blocks on 900
720 can form slot antenna.It in one embodiment, can be default by changing first of the first metal block 710 in coupling assembly 70
Height and/or the second preset height of the second metal block 720 realize the debugging of slot antenna.
Referring to Figure 4 together, it show the sectional view of the preferable embodiment of coupling assembly 70.Coupling assembly 70 is being electrically connected
Simultaneously by first shell 900 and the when connecing the radiator on the radiator and the second metal edge frame 802 on the first metal edge frame 800
Two shells 902 mutually buckle.First metal edge frame 800 includes first side 880, second side 882 and third side
884, first side 880, second side 882 and the third side 884 of first metal edge frame 880 are sequentially connected and are formed and received
Appearance portion 881.Wherein first side 880 is arranged in parallel with third side 884, and second side 882 is located at first side 880 and third
Between side 884.Offer block button hole 888 in the first side 880, the third side 884 is along towards first side
The side in face 880 sets up protrusion 886, is first kind male part 710.In the present embodiment, the section of the block button hole 888
It can be circle, can have first diameter value.In other embodiments, the block button hole 888 be also for other shapes, including but
It is not limited to rectangle etc..
In the present embodiment, the receiving portion 881 can contain circuit board 930, be provided with connection on the circuit board 930
The feeding point 883 in the first signal source 600 or second signal source 602, feeding point 883 are electrically connected to protrusion 886 by elastic slice 200.
Second metal edge frame 802 may include the 4th side 890, the 5th side 892 and the 6th side 894, described
Four sides 890, the 5th side 892 and the 6th side 894, which are linked in sequence, forms accommodating space 891.4th side 890 and the 6th side
Face 894 is arranged in parallel, and the 5th side 892 is between the 4th side 890 and the 6th side 89.In the present embodiment, in electronics
When equipment 90 is in folded state, first side 880 closes on the 4th side 890.Settable linkage thick stick in the accommodating space 891
Bar 30, linkage lever 30 are Second Type male part 720.The linkage lever 30 includes ontology 302 and the vertical ontology 302
The buckle 300 that extends downwardly of length direction, buckle 300 is made of conductor.Buckle 300 further includes contact jaw 306, is set in electronics
When being in folded state for 90, contact jaw 306 is abutted with protrusion 886 and is electrically connected with realizing.In the present embodiment, the buckle
300 section can be circle, with second diameter value.First diameter value is greater than second diameter value.
In the present embodiment, through-hole 896 can be opened up on the 4th side 890, when electronic equipment 90 folds, electronic equipment 90
It is interior to generate inside and outside semidiameter, so that internal device relative position has variation, and then linkage lever 30 is pushed, and drive card
Button 300 is stretched out from through-hole 896 along the direction perpendicular to the 4th side 890, and is buckled 300 and abutted with the side wall of through-hole 896, i.e.,
Buckle 300 is electrically connected with the second metal edge frame 802.In the folded state of electronic equipment 90, the buckle 300 may pass through through-hole
896, in the non-folded state of electronic equipment 90, buckle 300 can be retracted in accommodating space 891 from through-hole 896.In this reality
It applies in example, when electronic equipment 90 is in folded state, the buckle 300 of the linkage lever 30 stretches out the 4th side 890
And be inserted into the block button hole 888, buckle 300 is abutted with protrusion 886 to realize that buckle 300 is electrically connected with protrusion 886,.Due to
Buckle 300 is electrically connected with the second metal edge frame 802, and protrusion 886 is electrically connected with the first metal edge frame 800, therefore realizes the first gold medal
Belong to frame 800 to be electrically connected with the second metal edge frame 802.
In one embodiment, buckle 300 can be directly arranged on the 4th side 890, when electronic equipment 90 is in rugosity
When state, buckle 300 is inserted into from block button hole 888 and is connected to protrusion 886 to realize that buckle 300 is electrically connected with protrusion 886, that is, realizes
First metal edge frame 800 is electrically connected with the second metal edge frame 802.
In the present embodiment, when electronic equipment 90 is in folded state, the first side 880 and the 4th side 890
Between can form gap 932, to carry out the debugging of slot antenna.
In one embodiment, the transmission mechanism connecting with lever 30 can be equipped in second shell 902, when first shell 900
When close to the second shell 902, the metal buckle 300 of transmission mechanism activation lever 30 is stretched out out of second shell 902, when the
When one shell 900 is far from the second shell 902, the metal buckle 300 of transmission mechanism activation lever 30 is contained in the two the first
In shell 902.
Please refer to fig. 5, electronic equipment 90 may include processing unit 940, display screen 906, storage device 942, resonance
Device 946, switching device 50, detection device 944 and bus 942.
Storage device 942 can be used for storing software program and module, and processing unit 940 is stored in storage dress by operation
942 software program and module is set, thereby executing the various function application and data processing of mobile phone.Storage device 942 can
It mainly include storing program area and storage data area, wherein storing program area can be needed for storage program area, at least one function
Application program etc.；Storage data area, which can be stored, uses created data etc. according to mobile phone.In addition, storage device 942 can
It can also include nonvolatile memory to include high-speed random access memory, a for example, at least disk memory is dodged
Memory device or other volatile solid-state parts.
Display screen 906 can be used for showing information input by user or the information and electronic equipment 90 that are supplied to user
Various menus.Display screen 906 is optional, can be using liquid crystal display (Liquid Crystal Display, LCD), organic
The forms such as light emitting diode (Organic Light-Emitting Diode, OLED) configure display screen 906.
Processing unit 940 can connect the various pieces of entire electronic equipment using various interfaces and bus 942, pass through operation
Or the software program and/or module being stored in storage device 942 are executed, and call the number being stored in storage device 942
According to, execute mobile phone various functions and processing data, thus to mobile phone carry out integral monitoring.Optionally, processor 980 may include
One or more processing units；Preferably, processing unit 940 can integrate application processor and modem processor, wherein answer
With the main processing operation system of processor, user interface and application program etc., modem processor mainly handles wireless communication.
It is understood that above-mentioned modem processor can not also be integrated into processing unit 940.
Electronic equipment 90 may include one or more resonance devices 946, and each resonance device may include signal source and radiation
Body, to form antenna.If the first signal source 600 and the radiator being connect with the first signal source 600 constitute unipole antenna, the
Binary signal source 602 and the radiator being connect with second signal source 602 also constitute unipole antenna.
Processing unit 940 can obtain the working condition of electronic equipment 90 from detection device 944, as electronic equipment is in expansion
State or folded state etc..Processing unit 940 can control corresponding switching device when electronic equipment is in folded state
Connection status, so that the signal source and other radiators in resonance device form new resonance device.
The first metal edge frame when electronic equipment 90 is in unfolded state, between third breakpoint 104 and the 4th breakpoint 106
800 form the first unipole antenna comprising a branch with second signal source 602.When electronic equipment 90 is in folded state and place
When the reason control second switch 502 of device 940 is in an off state, the 4th male part 718 is connect with the 8th male part 728, and second
The first metal between signal source 602, the 4th male part 718, the 8th male part 728, third breakpoint 104 and the 4th breakpoint 106
The second metal edge frame 802 (the second branch) between frame 800 (the first branch) and the 5th breakpoint 108 and the 6th breakpoint 110 can
Composition includes the second unipole antenna of Liang Ge branch.Therefore, humorous when electronic equipment 90 is switched to folded state from unfolded state
Vibrating device 946 can be switched to the second unipole antenna from the first monopole antenna and be communicated, and be conducive to improve foldable electronic
Antenna performance.
Second switch 502 is controlled in the closure state when electronic equipment 90 is in folded state and processing unit 940, the
Four male parts 718 are connect with the 8th male part 728, the second metal edge frame 802 between the 5th breakpoint 108 and the 6th breakpoint 110
It is grounded by second switch 502.At this point, second signal source 602, the 4th male part 718, the 8th male part 728, third breakpoint
The second metal between 104 and the 4th the first metal edge frame 800, the 5th breakpoint 108 and the 6th breakpoint 110 between breakpoint 106
The second switch 502 of frame 802 and closed state constitutes the first inverse-F antenna (Inverted F-shaped Antenna), or
Person is PIFA antenna (Planar Inverted F-shaped Antenna).Therefore, it is cut in electronic equipment 90 from unfolded state
When being changed to folded state, resonance device 946 can be switched to the first inverse-F antenna from the second monopole antenna and be communicated, and be conducive to mention
The antenna performance of high foldable electronic.
When electronic equipment 90 is in unfolded state, the first signal source 600 passes through the first breakpoint 100 and the second breakpoint 102
Between the first metal edge frame 800 form third unipole antenna.When electronic equipment 90 is in folded state and the control of processing unit 940
In the closure state, the first male part 712 is connect first switch 500 processed with the 5th male part 722, the second male part 714 with
The connection of 6th male part 724, third male part 716 are connect with the 7th male part 726, and the 4th male part 716 is connect with ground terminal.
At this point, the first signal source 600, third male part 714, the 7th male part 724, the 6th male part 726, the 4th male part 716,
The first metal edge frame 800, the 8th breakpoint 114 between one breakpoint 100 and the second breakpoint 102 and between the 7th breakpoint 112
Two metal edge frames 802 form annular (Loop) antenna.Therefore, when electronic equipment 90 is switched to folded state from unfolded state,
Resonance device 946 can be switched to loop aerial from third monopole antenna and be communicated, and be conducive to improve foldable electronic
Antenna performance.
If electronic equipment 90 is in folded state and processing unit 940 when controlling first switch 500 and being in an off state, the
One male part 712 is connect with the 5th male part 722, and the second male part 714 is connect with the 6th male part 724, third male part 716
It is connect with the 7th male part 726.At this point, the first signal source 600, third male part 714, the 7th male part 724, the 6th male part
726, the first metal edge frame 800 between the 4th male part 716, the first breakpoint 100 and the second breakpoint 102, the 8th breakpoint 114 with
The second metal edge frame 802 between 7th breakpoint 112 can form unipole antenna.
If electronic equipment 90 is in folded state, the first male part 712 is connect with the 5th male part 722, the second male part
714 connect with the 6th male part 724, and third male part 716 is connect with the 7th male part 726；When processing unit 940 controls first
When switch 500 is in an off state and third switch 504 is connected to five male parts 722, the first signal source 600, third coupling
Between part 714, the 7th male part 724, the first male part 712, the 8th male part 722, the first breakpoint 100 and the second breakpoint 102
The first metal edge frame 800 and the 8th breakpoint 114 and the 7th breakpoint 112 between the second metal edge frame 802 can form the second inverted f
Antenna.When processing unit 940 controls, first switch 500 is in an off state and third switch 504 is connected to the 6th male part 724
When, the first signal source 600, third male part 714, the 7th male part 724, the first male part 712, the 8th male part 722, first
Between the radiator and the 8th breakpoint 114 and the 7th breakpoint 112 of the first metal edge frame between breakpoint 100 and the second breakpoint 102
The radiator of the second metal edge frame can form third inverse-F antenna.Since third switch 504 connects the 8th breakpoint 114 and the 7th
The position of second metal edge frame 802 is different between breakpoint 112 so that formed when connection different location the ground terminal of inverse-F antenna with
The distance between first signal source 600 difference, so that resonance device 946 can have the first resonance in the second inverse-F antenna
Range can have the second resonance range in third inverse-F antenna.
Above-mentioned electronic equipment passes through the connection status of control switch device, and by signal source and after folding, radiator is formed newly
Antenna advantageously reduces original antenna due to a possibility that causing antenna performance to be declined when folding, improves foldable electricity
The antenna performance of sub- equipment.
Referring to Figure 6 together, the step of method of controlling antenna showing in an embodiment provided by the utility model stream
Cheng Tu.The method of controlling antenna includes the following steps:
Step 620, the working condition of the electronic equipment is obtained.
The working condition of electronic equipment 90 includes folded state and unfolded state (or non-folded state).
In the present embodiment, the working condition of electronic equipment can be obtained by detection device.For example, detection device is for examining
Survey the distance between first shell 900 and second shell 902, when electronic equipment 90 folds, first shell 900 and second
The distance between shell 904 can be less than pre-determined distance, it may be determined that electronic equipment 90 is in folded state；Otherwise, work as first shell
When the distance between 900 and second shell 902 are not less than the pre-determined distance, it may be determined that electronic equipment 90 is in unfolded state.
Step 622, when the electronic equipment is in folded state, the working condition of control switch device, by first
The signal source of resonance device and the first radiator and the second radiator form the second resonance device.
Please again together referring to Fig.2, when electronic equipment 90 is in unfolded state, third breakpoint 104 and the 4th breakpoint 106 it
Between the first metal edge frame 800 with the composition of second signal source 602 include a branch the first unipole antenna.If electronic equipment 90
It in folded state, controls first switch 500, second switch 502 and third switch 504 and is in an off state, at this point, the second letter
The first metal edges number between source 602, the 4th male part 718, the 8th male part 728, third breakpoint 104 and the 4th breakpoint 106
The second metal edge frame 802 (the second branch) between frame 800 (the first branch) and the 5th breakpoint 108 and the 6th breakpoint 110 can obtain
To the second unipole antenna.In addition, the first signal source 600, third male part 714, the 7th male part 724, the 6th male part 726,
Radiator, the 8th breakpoint 114 of the first metal edge frame between 4th male part 716, the first breakpoint 100 and the second breakpoint 102
Third unipole antenna can be obtained in the radiator of the second metal edge frame between the 7th breakpoint 112.
If electronic equipment 90 is in folded state, control first switch 500, third switch 504 are in an off state, and control
Second switch 502 processed is in closed state, at this point, second signal source 602, the 4th male part 718, the 8th male part 728, third
Between the radiator of the first metal edge frame between breakpoint 104 and the 4th breakpoint 106, the 5th breakpoint 108 and the 6th breakpoint 110
The first inverse-F antenna can be obtained in the second switch 502 of second metal edge frame and closed state.
If electronic equipment 90 is in folded state, control first switch 500 is in closed state, and controls second switch
502 and third switch 504 be in an off state, at this point, the first signal source 600, third male part 714, the 7th male part 724,
The first metal edge frame 800 between 6th male part 726, the 4th male part 716, the first breakpoint 100 and the second breakpoint 102,
Loop aerial can be obtained in the second metal edge frame 802 between eight breakpoints 114 and the 7th breakpoint 112.
If electronic equipment 90 is in folded state, controls first switch 500 and second switch 502 is in an off state, and
Control third switch 504 is in closed state, if when third switch 504 is connected to the 5th male part 722, at this point, the first signal
Source 600, third male part 714, the 7th male part 724, the first male part 712, the 8th male part 722, the first breakpoint 100 and
The first metal edge frame 800 between two breakpoints 102 and the second metal edge frame 802 between the 8th breakpoint 114 and the 7th breakpoint 112
Available second inverse-F antenna；If third switch 504 is connected to the 6th male part 724, at this point, the first signal source 600, third coupling
Component 714, the 7th male part 724, the first male part 712, the 8th male part 722, the first breakpoint 100 and the second breakpoint 102 it
Between the first metal edge frame 800 and the 8th breakpoint 114 and the 7th breakpoint 112 between the second metal edge frame 802 third can be obtained
Inverse-F antenna.
Above-mentioned method of controlling antenna passes through the connection status of control switch device, and by signal source and after folding, radiator is formed
New antenna advantageously reduces original antenna due to a possibility that causing antenna performance to be declined when folding, and raising can roll over
The antenna performance of folded electronic equipment.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
The utility model embodiment is described in detail above, specific case used herein is to the utility model
Principle and embodiment be expounded, the core of the above embodiments are only used to help understand the utility model is thought
Think；At the same time, for those skilled in the art, based on the idea of the present invention, in specific embodiment and application range
Upper there will be changes, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (28)
1. a kind of antenna assembly, which is characterized in that the antenna assembly includes:
First shell and can the relatively described movable second shell of first shell, the first shell include the first radiator, institute
Stating second shell includes the second radiator；
Coupling assembly, when the first shell and second shell close to each other, the coupling assembly is electrically connected described first
Radiator and second radiator, first radiator and second radiator are combined into new radiator.
2. antenna assembly as described in claim 1, which is characterized in that when the second shell is far from the first shell, institute
The first radiator and second radiator are stated as two independent radiation body runnings.
3. antenna assembly as claimed in claim 2, which is characterized in that the second shell is described close to the first shell
The relatively described first shell of second shell is overturn to folded state；The second shell is described second far from the first shell
The relatively described first shell of shell is overturn to unfolded state.
4. antenna assembly as described in claim 1, which is characterized in that the coupling assembly is the metal in first shell
Conductor.
5. antenna assembly as described in claim 1, which is characterized in that the coupling assembly is being electrically connected first radiator
And the first shell and the second shell are mutually buckled simultaneously when second radiator.
6. antenna assembly as claimed in claim 5, which is characterized in that the coupling assembly includes and first radiator is electric
The metal buckle of connection, the metal buckle is supported with second radiator when second shell is close to the first shell
It connects.
7. antenna assembly as claimed in claim 6, which is characterized in that the second shell correspond to the metal buckle formed it is logical
Hole, when the second shell is close to the first shell, the metal buckle is caught in the through-hole.
8. antenna assembly as claimed in claim 7, which is characterized in that second radiator exposes to the through-hole.
9. antenna assembly as claimed in claim 6, which is characterized in that transmission mechanism is additionally provided in the first shell, it is described
When second shell is close to the first shell, the transmission mechanism drives the metal buckle to stretch out out of first shell, described
When second shell is far from the first shell, the transmission mechanism drives the metal buckle to be contained in first shell.
10. antenna assembly as described in claim 1, which is characterized in that the first shell and the second shell are wrapped respectively
Including the first metal edge frame and the second metal edge frame, first radiator is a part of first metal edge frame, described the
Two radiators are a part of second metal edge frame.
11. antenna assembly as described in claim 1, which is characterized in that first radiator and second radiator electricity
The position of connection is nearby equipped with breakpoint.
12. antenna assembly as claimed in claim 10, which is characterized in that the antenna assembly includes signal source, the signal
Source and first radiator form the first resonance device, the antenna assembly when being electrically connected further include:
First switch device, what is connected between switching second radiator and ground terminal is opened or closed；
The coupling assembly, including first kind male part and Second Type male part；
Processing unit, when the first kind male part and the Second Type male part are electrically connected, control described first
Switching device switches being opened or closed of connecting between second radiator and ground terminal, and makes the letter of first resonance device
Number source, first radiator and second radiator form the second resonance device.
13. antenna assembly as claimed in claim 12, which is characterized in that the processing unit controls the first switch device
When being in an off state, connects and disconnect between second radiator and ground terminal, the signal source of first resonance device, institute
State the second resonance device of the first radiator and second radiator composition first kind；Processing unit control described the
One switching device in the closure state, connects closure, first resonance device between second radiator and ground terminal
Signal source, first radiator and second radiator composition Second Type the second resonance device.
14. antenna assembly as claimed in claim 13, which is characterized in that the second resonance device of the first kind is monopole
Antenna, the second resonance device of the Second Type are inverse-F antenna.
15. antenna assembly as claimed in claim 13, which is characterized in that be provided with the first tie point on second radiator
With the second tie point, the distance between first tie point and the signal source are between the second tie point and the signal source
Distance it is different；The processing unit controls to be connected between the first switch device switching grounding end and first tie point
Closure when, the second resonance device of the Second Type has the first resonance frequency；The processing unit control described first
When the closure connected between switching device switching grounding point and second tie point, the second resonance device of the Second Type
With the second resonance frequency.
16. antenna assembly as claimed in claim 12, which is characterized in that the antenna assembly further include:
Third radiator, the third radiator are set to first metal edge frame, first radiator and the third
An at least breakpoint is provided between radiator, in first metal edge frame and the second metal edge frame close to each other, described
Three radiators are electrically connected second radiator；
Second switch device, what is connected between switching third radiator and ground terminal is opened or closed；
When the first kind male part and the Second Type male part are electrically connected, the processing unit control described the
One switching device, which switches to connect between second radiator and ground terminal, to be disconnected, and controls second switch device switching institute
State being opened or closed of connecting between third radiator and ground terminal, make first resonance device signal source, described first
Radiator, second radiator and third radiator form third resonance device.
17. antenna assembly as claimed in claim 16, which is characterized in that the processing unit controls the second switch device
When being in an off state, connects and disconnect between the third radiator and ground terminal, the signal source of first resonance device, institute
State the third resonance device of the first radiator, second radiator and the third radiator composition first kind；The processing dress
It sets the control second switch device in the closure state, closure is connected between the third radiator and ground terminal, it is described
The signal source of first resonance device, first radiator, second radiator and the third radiator form the second class
The third resonance device of type.
18. antenna assembly as claimed in claim 17, which is characterized in that the third resonance device of the first kind is monopole
Antenna, the third resonance device of the Second Type are loop aerial.
19. antenna assembly as claimed in claim 16, which is characterized in that be provided on first metal edge frame several disconnected
Point, first metal edge frame between adjacent two breakpoint form first radiator or third radiator, and described
One radiator and the third radiator are not overlapped；Several breakpoints are provided on second metal edge frame, adjacent two is described disconnected
Second metal edge frame between point forms second radiator.
20. antenna assembly as claimed in claim 10, which is characterized in that the coupling assembly include first kind male part and
Corresponding to the Second Type male part of the first kind male part, the first kind male part is set to first metal
Frame is simultaneously electrically connected with first metal edge frame, the Second Type male part be set to second metal edge frame and with institute
State the electrical connection of the second metal edge frame；In first metal edge frame and the second metal edge frame close to each other, the first kind
Male part is connected with the corresponding Second Type male part.
21. antenna assembly as claimed in claim 20, which is characterized in that the first kind male part and the Second Type
Male part is metal block.
22. antenna assembly as claimed in claim 20, which is characterized in that the first kind male part includes protrusion, described
Second Type male part includes buckle；In first metal edge frame and the second metal edge frame close to each other, it is described buckle with
The projection contacts.
23. antenna assembly as claimed in claim 22, which is characterized in that first metal edge frame includes accommodating chamber, described
Protrusion is set in the accommodating chamber；First metal edge frame further includes first side opposite with second metal edge frame
Face offers block button hole in the first side, and the buckle can be inserted into the block button hole and the projection contacts.
24. antenna assembly as claimed in claim 23, which is characterized in that second metal edge frame includes and first gold medal
Belong to the opposite second side of frame, in the buckle setting and affiliated second side.
25. antenna assembly as claimed in claim 23, which is characterized in that second metal edge frame includes receiving portion, described
Lever is provided in receiving portion, the buckle is set on the lever and extends perpendicular to the length direction of the lever；Institute
Stating the second metal edge frame further includes the second side opposite with first metal edge frame, is provided in the second side logical
Hole；When first metal edge frame and the second metal edge frame close to each other, the lever drives the buckle from the through-hole
Stretching and the projection contacts with first metal edge frame.
26. antenna assembly as claimed in claim 25, which is characterized in that the antenna assembly further includes circuit board and signal
Source, the circuit board are contained in the accommodating chamber；The signal source is set on the circuit board, the protrusion and the circuit
Signal source electrical connection on plate.
27. antenna assembly as claimed in claim 12, which is characterized in that when first metal edge frame and second metal
When frame is located remotely from each other, first resonance device is unipole antenna.
28. a kind of electronic equipment, which is characterized in that the electronic equipment includes the day as described in any one of claim 1-27
Line apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765947.1U CN209029529U (en) | 2018-10-29 | 2018-10-29 | Antenna assembly and electronic equipment with the antenna assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765947.1U CN209029529U (en) | 2018-10-29 | 2018-10-29 | Antenna assembly and electronic equipment with the antenna assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029529U true CN209029529U (en) | 2019-06-25 |
Family
ID=66907558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821765947.1U Expired - Fee Related CN209029529U (en) | 2018-10-29 | 2018-10-29 | Antenna assembly and electronic equipment with the antenna assembly |
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| Country | Link |
|---|---|
| CN (1) | CN209029529U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111416197A (en) * | 2020-03-31 | 2020-07-14 | Oppo广东移动通信有限公司 | Foldable housing assembly and foldable electronic device |
| CN111584991A (en) * | 2020-06-09 | 2020-08-25 | Oppo广东移动通信有限公司 | Foldable electronic device |
| CN111770220A (en) * | 2020-06-24 | 2020-10-13 | Oppo广东移动通信有限公司 | Electronic device |
| CN112701452A (en) * | 2019-10-23 | 2021-04-23 | 比亚迪股份有限公司 | Electronic equipment antenna system and electronic equipment |
| CN112769980A (en) * | 2019-11-06 | 2021-05-07 | 华为技术有限公司 | Electronic equipment |
| WO2021107606A1 (en) * | 2019-11-29 | 2021-06-03 | 삼성전자 주식회사 | Device and method for controlling plurality of antennas on basis of status of electronic device |
| CN112993545A (en) * | 2021-02-05 | 2021-06-18 | 维沃移动通信有限公司 | Folding electronic equipment |
| CN113992232A (en) * | 2021-10-22 | 2022-01-28 | 联想(北京)有限公司 | Electronic device and communication method |
| CN114914666A (en) * | 2021-02-10 | 2022-08-16 | 华为技术有限公司 | Antenna and electronic equipment |
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2018
- 2018-10-29 CN CN201821765947.1U patent/CN209029529U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112701452A (en) * | 2019-10-23 | 2021-04-23 | 比亚迪股份有限公司 | Electronic equipment antenna system and electronic equipment |
| CN112701452B (en) * | 2019-10-23 | 2022-09-16 | 比亚迪股份有限公司 | Electronic equipment antenna system and electronic equipment |
| CN112769980A (en) * | 2019-11-06 | 2021-05-07 | 华为技术有限公司 | Electronic equipment |
| WO2021107606A1 (en) * | 2019-11-29 | 2021-06-03 | 삼성전자 주식회사 | Device and method for controlling plurality of antennas on basis of status of electronic device |
| CN111416197A (en) * | 2020-03-31 | 2020-07-14 | Oppo广东移动通信有限公司 | Foldable housing assembly and foldable electronic device |
| CN111416197B (en) * | 2020-03-31 | 2021-08-17 | Oppo广东移动通信有限公司 | Foldable housing assembly and foldable electronic device |
| CN111584991B (en) * | 2020-06-09 | 2022-06-14 | Oppo广东移动通信有限公司 | Foldable electronic device |
| CN111584991A (en) * | 2020-06-09 | 2020-08-25 | Oppo广东移动通信有限公司 | Foldable electronic device |
| CN111770220A (en) * | 2020-06-24 | 2020-10-13 | Oppo广东移动通信有限公司 | Electronic device |
| CN111770220B (en) * | 2020-06-24 | 2021-09-28 | Oppo广东移动通信有限公司 | Electronic device |
| CN112993545A (en) * | 2021-02-05 | 2021-06-18 | 维沃移动通信有限公司 | Folding electronic equipment |
| CN114914666A (en) * | 2021-02-10 | 2022-08-16 | 华为技术有限公司 | Antenna and electronic equipment |
| CN114914666B (en) * | 2021-02-10 | 2024-03-26 | 华为技术有限公司 | Antenna and electronic equipment |
| CN113992232A (en) * | 2021-10-22 | 2022-01-28 | 联想(北京)有限公司 | Electronic device and communication method |
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Address after: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |
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Granted publication date: 20190625 |