CN108803777A - Deformable mobile device and radiation intensification device - Google Patents
Deformable mobile device and radiation intensification device Download PDFInfo
- Publication number
- CN108803777A CN108803777A CN201710308729.9A CN201710308729A CN108803777A CN 108803777 A CN108803777 A CN 108803777A CN 201710308729 A CN201710308729 A CN 201710308729A CN 108803777 A CN108803777 A CN 108803777A
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- slot
- mobile device
- deformable mobile
- antenna module
- metal covering
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- G06F1/1618—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position the display being foldable up to the back of the other housing with a single degree of freedom, e.g. by 360° rotation over the axis defined by the rear edge of the base enclosure
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
Abstract
A kind of deformable mobile device and radiation intensification device.The deformable mobile device includes：One upper cover, a pedestal, a rotating assembly and an antenna module；The upper cover includes a upper cover shell and the display frames relative to the upper cover shell；The pedestal includes a frame and the base shell relative to the frame；The rotating assembly is connected between the upper cover and the pedestal so that the deformable mobile device can be overturn to operate in a notebook mode or a plate mode；The antenna module is set to the upper cover, and the wherein antenna module is operating in an at least operational frequency bands；Wherein the base shell includes that a metal covers component, and wherein metal covering component has one first slot and one second slot.The deformable mobile device and radiation intensification device of the present invention can effectively overcome the problems, such as that the radiation efficiency of the antenna module under plate mode reduces, therefore be suitable in various various deformable mobile communications devices to improve its communication quality.
Description
Technical field
The present invention relates to a kind of deformable mobile devices (Convertible Mobile Device) and radiation intensification to fill
It sets, more particularly to the deformable mobile device and radiation intensification dress of antenna efficiency (Antenna Efficiency) can be improved in one kind
It sets.
Background technology
With the prosperity of mobile communication technology, mobile device is more prevalent in recent years, it is common for example：Portable calculating
The portable electronic apparatus of machine, mobile phone, multimedia player and other mixed functions.In order to meet the needs of people,
Mobile device usually has the function of wireless communication.Some cover the range for wireless communication of long range, such as：Mobile phone uses
2G, 3G, LTE (Long Term Evolution) system and its used 700MHz, 850MHz, 900MHz, 1800MHz,
The frequency band of 1900MHz, 2100MHz, 2300MHz and 2500MHz are communicated, and some then cover short-range wireless communication
Range, such as：Wi-Fi, Bluetooth system are communicated using the frequency band of 2.4GHz, 5.2GHz and 5.8GHz.
Antenna is indispensable component in the mobile device for support wireless communication.However, antenna be highly susceptible to it is neighbouring
Metal assembly is influenced.By taking deformable mobile device as an example, when it operates in different mode because antenna module in it and
The relative position of metal assembly changes, often result in antenna module be interfered and integrated communication quality glide.In view of this,
It is bound to propose a kind of brand-new solution, to overcome traditional technology problem encountered.
Accordingly, it is desirable to provide a kind of deformable mobile device and radiation intensification device solve the problems, such as this.
Invention content
In the preferred embodiment, the present invention provides a kind of deformable mobile device, which includes：On one
Lid, which includes a upper cover shell and the display frames relative to the upper cover shell；One pedestal, the pedestal include a frame
Frame and a base shell relative to the frame；One rotating assembly, the rotating assembly are connected between the upper cover and the pedestal, make
Obtaining the deformable mobile device can overturn to operate in a notebook mode or a plate mode；And an antenna module, the day
Line component is set to the upper cover, and the wherein antenna module is operating in an at least operational frequency bands；Wherein the base shell includes
One metal covers component, and metal covering component has one first slot and one second slot.
In some embodiments, which is to be set to a slot antenna component of the upper cover shell, and the frame
For a keyboard frame.
In some embodiments, the length of first slot and the length of second slot are all substantially equal to the operational frequency bands
0.5 times of wavelength.
In some embodiments, the length of first slot is slightly larger than the length of second slot.
In some embodiments, the respective substantially vertical bar shaped of first slot and second slot.
In some embodiments, first slot and second slot are generally parallel to one another.
In some embodiments, first slot and second slot respectively operate between 2400MHz to 2500MHz it
Between and 5150MHz between 5850MHz.
In some embodiments, when the deformable mobile device operates in the plate mode, the display frames, on this
Cover housing, the base shell and the frame sequential, and the antenna module is adjacent to first slot and second slot
Hole so that the metal covers component and its first slot and second slot is excited by the antenna module and generates radiation.
In some embodiments, metal covering component covers a part or complete for an outer surface of the base shell
Portion.
In some embodiments, which has a structure turning point.
In some embodiments, metal covering component includes one first metal covering and one second metal covering, and the pedestal
The structure turning point of shell is located between first metal covering and second metal covering so that first metal covering with this second
The extension plane of both metal coverings is different.
In some embodiments, which is located at first metal covering, and second slot is located at second metal
Face.
In some embodiments, when the deformable mobile device operates in the plate mode, the knot of the base shell
Structure turning point is adjacent to the antenna module.
In some embodiments, metal covering component also has a third slot and one the 4th slot, is located at
First metal covering and second metal covering.
In some embodiments, the length of the third slot and the length of the 4th slot are all substantially equal to the operational frequency bands
0.5 times of wavelength.
In some embodiments, the length of the third slot is slightly larger than the length of the 4th slot.
In some embodiments, the respective substantially vertical bar shaped of the third slot and the 4th slot.
In some embodiments, first slot, second slot, the third slot and the 4th slot be all substantially
It is parallel to each other.
In a further preferred embodiment, the present invention provides a kind of radiation intensification device, which includes：One day
Line component, the antenna module operate in an at least operational frequency bands；And one metal cover component, the metal cover component have one
First slot and one second slot；The length of the wherein length of first slot and second slot is all substantially equal to operation frequency
0.5 times of wavelength of band；Wherein the antenna module is adjacent to first slot and second slot so that the metal cover component and
Its first slot and second slot are excited by the antenna module and generate radiation.
In some embodiments, first slot and a second slot respectively substantially vertical bar shaped, and first slot
It is generally parallel to one another with second slot.
The deformable mobile device and radiation intensification device of the present invention, can effectively overcome the antenna module under plate mode
Radiation efficiency reduce the problem of, therefore, the present invention be well suited for be applied to various various deformable mobile communications devices in
To improve its communication quality.
Description of the drawings
Figure 1A is when the deformable mobile device for showing according to one embodiment of the invention operates in notebook mode
Schematic diagram；
Figure 1B is showing when the deformable mobile device for showing according to one embodiment of the invention operates in plate mode
It is intended to；
Fig. 2 is the schematic diagram for showing base shell and metal covering component according to one embodiment of the invention；
Fig. 3 is signal when the deformable mobile device for showing according to one embodiment of the invention operates in plate mode
Figure；
Fig. 4 is the schematic diagram for showing base shell and metal covering component according to one embodiment of the invention；And
Fig. 5 is the antenna efficiency for the antenna module for showing the deformable mobile device according to one embodiment of the invention
Figure.
Main assembly symbol description：
100,300 deformable mobile device
102 displays
104 keyboards
110 upper covers
112 upper cover shells
114 display frames
120,320 pedestal
126,326 frames (keyboard frame)
128,328,428 base shell
130 rotating assemblies
140 antenna modules
150,350,450 metals cover component
161,361,461 first slot
162,362,462 second slot
The structure turning point of 329 base shells
351 first metal coverings
352 second metal coverings
463 third slots
464 the 4th slots
The first curves of CC1
The second curves of CC2
CC3 third curves
The outer surface of E1 base shells
L1, L2, L5, L6, L7, L8 length
Specific implementation mode
For objects, features and advantages of the present invention can be clearer and more comprehensible, it is cited below particularly go out specific embodiments of the present invention,
And coordinate appended attached drawing, it is described in detail below.
Some vocabulary has been used in specification and claims to censure specific component.Those skilled in the art
, it is to be appreciated that hardware manufacturer may call the same component with different nouns.Present specification and claims are simultaneously
Not in such a way that the difference of title is used as and distinguishes component, but it is used as the criterion of differentiation with the difference of component functionally.
"comprising" and one word of " comprising " mentioned in working as in specification and claims in the whole text are open term, therefore should be explained
At " include but be not limited to "." substantially " word refers to then in acceptable error range, and those skilled in the art can
The technical problem is solved within a certain error range, reaches the basic technique effect.In addition, " coupling " word is in this theory
Include any direct and indirect means of electrical connection in bright book.Therefore, if it is described herein that a first device is coupled to one second
Device, then the second device can be directly electrically connected to by representing the first device, or via other devices or connection means and
Ground connection is electrically connected to the second device.
Figure 1A is deformable mobile device (the Convertible Mobile shown according to one embodiment of the invention
Device) 100 schematic diagram when operating in notebook mode (Notebook Mode).Figure 1B is that display is real according to the present invention one
Apply schematic diagram when the deformable mobile device 100 described in example operates in plate mode (Tablet Mode).Please also refer to figure
1A, Figure 1B.In the embodiment of Figure 1A, Figure 1B, deformable mobile device 100 includes at least：One upper cover (Upper Cover)
110,120, one rotating assembly of a pedestal (Base) (Hinge Element) 130 and an antenna module (Antenna
Element)140.Although it is to be understood that being not depicted in Figure 1A, Tu1BZhong, deformable mobile device 100 may also include it
His component, such as：One touch tablet (Touch Control Panel), a processor (Processor), a battery module
(Battery Module) and input/output unit (Input/Output Device).
Upper cover 110 is including a upper cover shell (Upper Cover Housing) 112 and relative to the one of upper cover shell 112
Display frames (Display Frame) 114.One display (Display Device) 102 can be embedded in display frames
Among 114.Pedestal 120 includes a frame 126 (Frame) and the base shell (Base Housing) relative to frame 126
128.For example, frame 126 can be a keyboard frame (Keyboard Frame), wherein a keyboard (Keyboard) 104 can within
Among keyboard frame 126.It is to be understood that upper cover shell 112, display frames 114, keyboard frame 126 and bottom
Seat shell 128 is " the A parts ", " B parts ", " C parts " for respectively referring to be commonly called as in notebook computer, and " D parts ".Rotating assembly
130 are connected between upper cover 110 and pedestal 120.By using rotating assembly 130, deformable mobile device 100 can be selective
Ground overturns (Flip Over) to operate in both notebook mode or plate mode one.
Antenna module 140 is set to upper cover shell 112, and wherein antenna module 140 is operable in an at least operational frequency bands.?
In some embodiments, upper cover shell 112 is an all-metal back-cover (Metal Back Cover), and antenna module 140 is a slot
Hole antenna module (Slot Antenna Element) is simultaneously formed or is set in this all-metal back-cover.It is to be understood that this
Invention is not limited to that.In other embodiments, antenna module 140 can also be changed to a unipole antenna (Monopole
Antenna), a dipole antenna (Dipole Antenna), a cycle antenna (Loop Antenna), a patch antenna (Patch
Antenna), a plane inverse-F font antenna (Planar Inverted F Antenna, PIFA) or an antenna component
(Chip Antenna), and be set in upper cover 110.In general, when deformable mobile device 100 operates in notebook mode
When, antenna module 140 can enjoy preferable radiation efficiency.Conversely, when deformable mobile device 100 operates in plate mode,
Because antenna module 140 close to base shell 128, is easier to by the metal part or pedestal 120 on base shell 128
Interior electronic building brick is interfered.In order to improve radiation efficiency of the antenna module 140 under plate mode, the present invention proposes one kind
Completely new solution, as described in the following example.
In the preferred embodiment, base shell 128 includes metal covering component (Metal Covering Element)
150, wherein this metal covering component 150 has one first slot (Slot) 161 and one second slot 162.Metal covers component
150 can be full wafer metal foil, or adopt the metal plating of large area and be made.Rotating assembly 130 may include a conductive component,
It can by the metal of base shell 128 cover component 150 be electrically coupled to upper cover shell 112 (such as：All-metal back-cover).One
In a little embodiments, metal covering component 150 covers at least part of an outer surface E1 of base shell 128.At other
In embodiment, metal covering component 150 covers whole outer surface E1 of base shell 128.
Fig. 2 is the signal for showing base shell 128 and metal covering component 150 according to one embodiment of the invention
Figure.In the embodiment of fig. 2, a 162 respective substantially vertical bar shaped of the first slot 161 and the second slot, wherein the first slot 161
It is generally parallel to one another with the second slot 162.The length L2 of the length L1 of first slot 161 and the second slot 162 is all substantially equal to
0.5 times of wavelength (λ/2) of the operational frequency bands of antenna module 140.For example, aforementioned operation frequency band it is reducible between 2400MHz extremely
Between 2500MHz.In some embodiments, the length L1 of the first slot 161 is slightly larger than the length L2 of the second slot 162.For example,
The length L1 of first slot 161 can be substantially equal to 0.5 times of wavelength of 2400MHz, and the length L2 of the second slot 162 can substantially etc.
In 0.5 times of wavelength of 2500MHz, therefore length L1 will be greater than length L2.In further embodiments, the length of the first slot 161
L1 is slightly less than the length L2 of the second slot 162.For example, the length L1 of the first slot 161 can be substantially equal to 0.5 times of 2500MHz
Wavelength, and the length L2 of the second slot 162 can be substantially equal to 0.5 times of wavelength of 2400MHz, therefore length L1 will be less than length L2.
In addition, in some embodiments, the first slot 161 and the second slot 162 can be in respectively different shape (not shown), and its each behaviour
Make frequency band it is reducible between 2400MHz between 2500MHz and between 5150MHz between 5850MHz.First slot 161
Length and the length of the second slot 162 are all substantially equal to 0.5 times of wavelength (λ/2) of the operational frequency bands of antenna module 140.
Please also refer to Figure 1B, Fig. 2.When deformable mobile device 100 operates in plate mode, 140 meeting of antenna module
It is adjacent to the first slot 161 and the second slot 162, the module arrangement order in deformable mobile device 100 is sequentially at this time：It is aobvious
Show device frame 114, upper cover shell 112, base shell 128 and keyboard frame 126 so that metal covers component 150 and its
One slot 161 and the second slot 162 can be excited by antenna module 140 and generate radiation.It must be noted that above-mentioned " adjacent
A closely " word can refer to antenna module 140 and the shortest distance of the first slot 161 or the second slot 162 is less than 5mm, but be more than
0mm.Under designing herein, due to having the coupling effect between adjacent assemblies, metal covering component 150 that can be considered as antenna module 140
An extension.Therefore metal covering component 150 can not only reduce caused by the radiation pattern to antenna module 140
Interference, moreover it is possible to resonance occur to enhance the radiation efficiency of antenna module 140 with antenna module 140.
In further embodiments, both antenna module 140 and metal covering component 150 also can be used alone to form one
Radiation intensification device (Radiation Enhancement Device).This radiation intensification device is not necessarily to and deformable mobile dress
It sets 100 to be combined with each other, and its design feature is all identical as person described in the embodiment of Figure 1A, Figure 1B, Fig. 2, therefore details are not described herein.
Fig. 3 is when the deformable mobile device 300 for showing according to one embodiment of the invention operates in plate mode
Schematic diagram.Fig. 3 is similar with Figure 1B.In the fig. 3 embodiment, a base shell of a pedestal 320 of deformable mobile device 300
328 have a structure turning point 329.There is the design of structure turning point 329 to be added, pedestal 320 can be made towards inside contracting, it thereon and can
Some electronic components are configured, such as：One or more loud-speaker openings.Metal covering component 350 and this structure of base shell 328
Turning point 329 mutually fits, therefore a turnover shape is also presented in it.Specifically, metal covering component 350 includes interconnecting
One first metal covering 351 and one second metal covering 352, wherein the structure turning point 329 of base shell 328 are located at the first metal covering
351 and second between metal covering 352 so that the first metal covering 351 is different from the extension plane of both the second metal coverings 352.Example
Such as, the sharp angle between the first metal covering 351 and the second metal covering 352 can seem 45 degree between 0 degree to 80 degree.?
In some embodiments, 351 and second metal covering 352 of aforementioned first metal covering also can parallel to each other but the two be not located at it is same flat
Face, to collectively form a stairstepping.In addition, one first slot 361 is formed in the first metal covering 351, and one second slot 362
It is formed in the second metal covering 352.Under designing herein, when deformable mobile device 300 operates in plate mode, base shell
328 structure turning point 329 can be adjacent to antenna module 140, and metal covers component 350 and its first slot 361 and second
Slot 362 can be excited by antenna module 140 and generate radiation.It must be noted that because of the first slot 361 and the second slot
Both 362 are located in Different Plane (such as the first metal covering 351 and the second metal covering 352), can above be carried in more wide area direction
Rise the radiation intensity of antenna module 140 (as in Fig. 3 to the right and shown in downward arrow, to enhance the direction of aerial radiation).Cause
This, the design of structure turning point 329 is added for base shell 328 to be helped antenna module 140 is allowed to derive and is similar to omnidirectional
The radiation pattern of property (Omnidirectional).Remaining feature of the deformable mobile device 300 of Fig. 3 all with Figure 1A, Figure 1B
Deformable mobile device 100 is similar, so two embodiments can play similar operating effect.
Fig. 4 is the signal for showing base shell 428 and metal covering component 450 according to one embodiment of the invention
Figure.Base shell 428 and metal the covering component 450 of Fig. 4 can be covered in deformable mobile device 100,300 above-mentioned.
In the fig. 4 embodiment, metal covering component 450 has one first slot 461, one second slot 462, a third slot 463,
And one the 4th slot 464.First slot 461, the second slot 462, third slot 463 and the 4th slot 464 respectively can be with
A substantially vertical bar shaped, wherein the first slot 461, the second slot 462, third slot 463 and the 4th slot 464 can be big
It causes parallel to each other.The length L7, Yi Ji of the length L5 of first slot 461, the length L6 of the second slot 462, third slot 463
The length L8 of four slots 464 is all substantially equal to 0.5 times of wavelength (λ/2) of the operational frequency bands of antenna module 140.In some embodiments
In, the length L5 of the first slot 461 is slightly larger than the length L6 of the second slot 462, and the length L7 of third slot 463 is slightly larger than the
The length L8 of four slots 464.In further embodiments, the length L5 of the first slot 461 is slightly less than the length of the second slot 462
L6, and the length L7 of third slot 463 is slightly less than the length L8 of the 4th slot 464.The design of such more slots can more increase
Add the whole resonance bandwidth of metal covering component 450.It is noted that if Fig. 4 is combined with the embodiment of Fig. 3, the first slot
461 and second slot 462 can be located separately the first metal covering 351 and the second metal covering 352 or third slot 463 and the 4th
Slot 464 can be located separately the first metal covering 351 and the second metal covering 352.The base shell 428 and metal of Fig. 4 covers component
450 remaining feature is all similar with the base shell of Fig. 2 128 and metal covering component 150, so two embodiments can play phase
As operating effect.
Fig. 5 is the antenna module for showing the deformable mobile device 100 (or 300) according to one embodiment of the invention
140 antenna efficiency (Antenna Efficiency) figure, wherein horizontal axis represent operating frequency (MHz), and longitudinal axis representative antennas
Efficiency (dB).In the 5 embodiment of figure 5, one first curve CC1 indicates that deformable mobile device 100 is covered without using any metal
The radiation characteristic of antenna module 140 when component and slot, one second curve CC2 indicate that deformable 100 use of mobile device has
The radiation characteristic of antenna module 140 when metal covering component 150 (as shown in Figure 2) of two slots, and a third curve CC3 tables
Showing deformable mobile device 100, there are four antenna modules 140 when the metal of slot covering component 450 (as shown in Figure 4) using tool
Radiation characteristic.According to the measurement result of Fig. 5 it is found that antenna effect of the script antenna module 140 at low frequency central point 2450MHz
Rate is about -5.42dB (no metal covering component and slot).After the solution that the present invention is added, the gold with two slots
Belonging to covering component 150 can make the antenna efficiency of antenna module 140 be promoted to about -4.5dB, and the metal of slot covers there are four having
Component 450 can make the antenna efficiency of antenna module 140 be promoted to about -4.48dB, may conform to general mobile communications device
Practical application request.
A kind of deformable mobile device of present invention offer and radiation intensification device, can effectively overcome the day under plate mode
The problem of radiation efficiency of line component reduces, therefore, the present invention are well suited for being applied to various various deformable mobile communication dresses
To improve its communication quality in setting.
It is worth noting that, all non-limit for the present invention of above-described size of components, element shapes and frequency range
Condition processed.Antenna designers can need to adjust these setting values according to different.The deformable mobile device of the present invention and radiation
Intensifier is not limited in the illustrated states of Fig. 1-Fig. 5.The present invention can only include one or more any realities of Fig. 1-Fig. 5
Apply one or more any features of example.In other words, and the feature of not all diagram must be implemented on the deformable of the present invention simultaneously
In mobile device and radiation intensification device.
Ordinal number in this description and in the claims, such as " first ", " second ", " third " etc., each other it
Between there is no precedence relationships sequentially, be only used for mark and distinguish two different components with same name.
Though the present invention is disclosed as above with preferred embodiment, however it is not limited to the scope of the present invention, any ability
Those of ordinary skill in domain should can do a little change and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention should regard subject to appended claims institute defender.
Claims (20)
1. a kind of deformable mobile device, the deformable mobile device include：
One upper cover, the upper cover include a upper cover shell and the display frames relative to the upper cover shell；
One pedestal, the pedestal include a frame and the base shell relative to the frame；
One rotating assembly, the rotating assembly are connected between the upper cover and the pedestal so that the deformable mobile device can be overturn
To operate in a notebook mode or a plate mode；And
One antenna module, the antenna module are set to the upper cover, and the wherein antenna module is operating in an at least operational frequency bands；
Wherein the base shell includes that a metal covers component, and metal covering component has one first slot and one second slot
Hole.
2. deformable mobile device as described in claim 1, the wherein antenna module is the slot for being set to the upper cover shell
Hole antenna module, and the frame is a keyboard frame.
3. deformable mobile device as described in claim 1, the wherein length of the length of first slot and second slot
All it is substantially equal to 0.5 times of wavelength of the operational frequency bands.
4. deformable mobile device as described in claim 1, wherein the length of first slot is slightly larger than second slot
Length.
5. deformable mobile device as described in claim 1, wherein first slot and second slot respectively substantially one
Vertical bar shaped.
6. deformable mobile device as claimed in claim 5, wherein first slot and second slot are generally parallel to one another.
7. deformable mobile device as described in claim 1, wherein first slot and second slot respectively operate in Jie
In 2400MHz between 2500MHz and 5150MHz is between 5850MHz.
8. deformable mobile device as described in claim 1, wherein when the deformable mobile device operates in the plate mode
When, the display frames, the upper cover shell, the base shell and the frame sequential, and the antenna module is adjacent to this
First slot and second slot so that the metal covers component and its first slot and second slot by the antenna module
It excites and generates radiation.
9. deformable mobile device as described in claim 1, wherein metal covering component cover the one of the base shell
Part or all of outer surface.
10. deformable mobile device as described in claim 1, the wherein base shell have a structure turning point.
11. deformable mobile device as claimed in claim 10, the wherein metal covering component include one first metal covering and
One second metal covering, and the structure turning point of the base shell is located between first metal covering and second metal covering, makes
It is different from the extension plane of both second metal coverings to obtain first metal covering.
12. deformable mobile device as claimed in claim 10, wherein first slot are located at first metal covering, and this
Two slots are located at second metal covering.
13. deformable mobile device as claimed in claim 10, wherein when the deformable mobile device operates in the tablet mould
When formula, the structure turning point of the base shell is adjacent to the antenna module.
14. deformable mobile device as described in claim 1, wherein metal covering component also have a third slot and one
4th slot is located at first metal covering and second metal covering.
15. deformable mobile device as claimed in claim 14, the wherein length of the length of the third slot and the 4th slot
Degree is all substantially equal to 0.5 times of wavelength of the operational frequency bands.
16. deformable mobile device as claimed in claim 14, the wherein length of the third slot are slightly larger than the 4th slot
Length.
17. deformable mobile device as claimed in claim 14, wherein the third slot and the 4th slot are respectively substantially
One vertical bar shaped.
18. deformable mobile device as claimed in claim 17, wherein first slot, second slot, the third slot,
And the 4th slot be all generally parallel to one another.
19. a kind of radiation intensification device, the radiation intensification device include：
One antenna module, the antenna module operate in an at least operational frequency bands；And
One metal covers component, which, which covers component, has one first slot and one second slot；
The length of the wherein length of first slot and second slot is all substantially equal to 0.5 times of wavelength of the operational frequency bands；
Wherein the antenna module is adjacent to first slot and second slot so that the metal covers component and its first slot
Hole and second slot are excited by the antenna module and generate radiation.
20. radiation intensification device as claimed in claim 19, wherein first slot and second slot respectively substantially one
Vertical bar shaped, and first slot and second slot are generally parallel to one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710308729.9A CN108803777B (en) | 2017-05-04 | 2017-05-04 | Deformable mobile device and radiation enhancement device |
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|---|---|---|---|
| CN201710308729.9A CN108803777B (en) | 2017-05-04 | 2017-05-04 | Deformable mobile device and radiation enhancement device |
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| CN108803777A true CN108803777A (en) | 2018-11-13 |
| CN108803777B CN108803777B (en) | 2021-06-18 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101099267A (en) * | 2005-11-10 | 2008-01-02 | 松下电器产业株式会社 | Slot antenna |
| US20090153412A1 (en) * | 2007-12-18 | 2009-06-18 | Bing Chiang | Antenna slot windows for electronic device |
| CN103972635A (en) * | 2013-01-30 | 2014-08-06 | 宏碁股份有限公司 | Mobile device and loop antenna |
| CN104656776A (en) * | 2013-11-21 | 2015-05-27 | 启碁科技股份有限公司 | Radio frequency system |
| US20150171504A1 (en) * | 2013-12-13 | 2015-06-18 | Kabushiki Kaisha Toshiba | Electronic apparatus |
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| CN108803777B (en) | 2021-06-18 |
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