CN107732407A - Radio antenna structure with heat sinking function - Google Patents
Radio antenna structure with heat sinking function Download PDFInfo
- Publication number
- CN107732407A CN107732407A CN201710868313.2A CN201710868313A CN107732407A CN 107732407 A CN107732407 A CN 107732407A CN 201710868313 A CN201710868313 A CN 201710868313A CN 107732407 A CN107732407 A CN 107732407A
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- China
- Prior art keywords
- loop aerial
- antenna
- line
- heat
- copper foil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000011889 copper foil Substances 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 abstract description 17
- 239000010408 film Substances 0.000 description 31
- 239000010410 layer Substances 0.000 description 23
- 229910000859 α-Fe Inorganic materials 0.000 description 15
- 238000004891 communication Methods 0.000 description 11
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
Landscapes
- Details Of Aerials (AREA)
Abstract
A kind of radio antenna structure with heat sinking function provided by the invention, in order that worked by the first annular antenna (A1) patterned to the copper foil on fexible film (F) to be formed as fin (P), the heating position of tablet personal computer or smart mobile phone is connected to using the line that radiates (L), thus heat of high temperature caused by heating position is conducted to fin (P) by the line that radiates (L) and radiated, so as to maximum thermal effect.Further, in order that worked by the first annular antenna (A1), the second loop aerial (A2) and the 3rd loop aerial (A3) patterned to the copper foil on fexible film (F) to be formed as fin (P), the heating position of tablet personal computer or smart mobile phone is connected to using the line that radiates (L), thus heat of high temperature caused by heating position is conducted to fin (P) by the line that radiates (L) and radiated, so as to maximum thermal effect.
Description
Technical field
The present invention relates to a kind of radio antenna structure with heat sinking function, specially antenna realization itself is wireless
While communication function, by the fin in the outside in itself, heat caused by heating position is passed by radiating line
Lead and realize radiating, so as to realize " compact " of such as tablet personal computer or intelligent terminal, or first annular day can be made
Line, the second loop aerial or the 3rd loop aerial realize the radio antenna structure with heat sinking function of heat sinking function.
Background technology
Usual such as tablet personal computer or smart mobile phone are carrying out radio communication by supplying power supply, or in order to carry out complexity
Computing and when driving multiple circuit blocks, heat can be produced, the main reason for shortening part life, therefore this heat is
Need a kind of structure to be radiated as quickly as possible.
Fig. 1 is to show the aerial coil in prior art literature (Korean Patent Laid the 2016-0121073rd)
The figure of embodiment.As shown in figure 1, according to the wireless antenna loop construction in prior art literature for smart mobile phone in outer part
Distribution has two wireless datas receiving coil 51-1, the 51-2 that can wirelessly receive data, and wireless data connects
Wireless energy receiving coil 52 is further equipped with take-up circle 51-1,51-2.
Also, usually because wireless data receiving coil 51-1 that is maximum and being arranged in outermost can be used as NFC coils, but
Being according to the actual requirements can also be using wireless data receiving coil 51-2 on its inside as NFC coils.
Fig. 2 to Fig. 5 is the figure of the embodiment for the method for arranging for showing the multiple antenna structure in prior art literature.
In the case of Fig. 2 is provided with wireless data receiving coil to be internally provided with wireless energy receiving coil, outside it
Figure.
Fig. 2 (A) represents to set wireless energy receiving coil 52-1,52-2 to be set two, and is arranged on wireless energy
The embodiment of the situation of two is also set in wireless data receiving coil 51-1,51-2 of receiving coil 52-1,52-2 peripheries
Figure.
Fig. 2 (B), (C) represents that wireless energy receiving coil 52-1,52-2 are set two, and is arranged on described wireless
Wireless data receiving coil 51-1,51-2 of energy acceptance coil 52-1,52-2 peripheries are the figures of the embodiment of single situation.
Wherein, single described wireless data receiving coil 51-1,51-2 can be NPC coils, or can be with recognizing
Other data telecommunication line circles of the functions such as card, payment.
In addition, Fig. 2 (D) represents the figure that wireless energy receiving coil 52-1 is single embodiment.
In the case of provided with single wireless energy receiving coil 52-1, wireless energy receiving coil 52-1 periphery still may be used
Provided with two wireless data receiving coils 51-1,51-2.
In addition, in the case of provided with single wireless energy receiving coil 52-1, wireless energy receiving coil 52-1 peripheries
Single wireless data receiving coil 51-1,51-2 can be set.Wherein, above-mentioned single wireless data receiving coil 51-1,51-2 can
Think NPC coils, can also be other data telecommunication line circles with functions such as certification, payments.
Fig. 3 represents to separate with wireless energy receiving coil 52 and be separately provided wireless data receiving coil 51-1,51-2
The figure of embodiment, now, wireless data receiving coil 51-1,51-2 can only set one, and wireless data receiving coil 51-
1st, 51-2 size is less than or equal to wireless energy receiving coil 52.
Fig. 4 expressions are provided with single wireless data receiving coil 51-1,51-2 in the periphery of wireless energy receiving coil 52, and
In other position, there is provided the figure of another wireless data reception antenna 51-1,51-2 embodiment.
Now, the coil positioned at the outside of wireless energy reception antenna 52 can be NPC coils, can also for certification,
Other data telecommunication line circles of the functions such as payment.
Fig. 5 represents to separate with wireless energy receiving coil 52 and be individually equipped with wireless data receiving coil 51-1,51-2, and
The figure of embodiment in the case of wireless data receiving coil 51-1,51-2 are two.
Moreover, one in two described wireless data receiving coil 51-1,51-2 is arranged on inner side, another is arranged on
Outside.In addition, the wireless data receiving coil for being arranged on inner side can be NPC coils, the wireless data for being arranged on outside receives
Coil can be other data telecommunication line circles with functions such as certification, payments.The nothing in outside in contrast, can also be arranged on
Line number can be NPC coils according to receiving coil, and the wireless data receiving coil for being arranged on inner side can be with certification, payment etc.
Other data telecommunication line circles of function.
Fig. 6 is the schematic diagram for the embodiment for representing another functional thin film layer located at wireless antenna coil.
As shown in fig. 6, the upper end for being configured with the film 55 of wireless antenna coil 52,51 is provided with film 56, the film 56
Formed with ferrite (magnet) layer 56a, 56b, and the top of the film 56 is provided with the film 57 for including radiating film layer.
Moreover, residing for ferrite layer 56a and wireless data receiving coil positioned at part residing for wireless energy receiving coil
Partial ferrite layer 56b species can be different.
The ferrite layer can also have insulation effect, be it is a kind of minimize coil between each other or coil with other zero
The sheet component that magnetic field between part influences, therefore, the ferrite layer is between coil and mobile phone component.
Therefore, if the coil substrate 55 of combined antenna is fitted in behind phone cover in prior art literature, iron oxygen
Body layer is located at top side, conversely, when the coil substrate 55 of combined antenna fits in the mobile phone parts such as battery of mobile phone, ferrite
Layer is bonded and lower side.
Therefore, Fig. 6 embodiment is that the coil substrate 55 of combined antenna is bonded to the schematic diagram of situation behind phone cover,
The lower section of coil substrate 55 of combined antenna in Fig. 9 is behind phone cover.
Ferrite layer typically uses silicon steel plate, but can use according to the actual requirements：Manganese, permalloy, Permendur,
The current materials such as fiberglass, iron powder.Moreover, it is also possible to zinc etc. is used in the form of absorber.
Due to being provided with ferrite layer between coil, thus wireless energy receiving coil and wireless data receiving coil mutually it
Between magnetic field influence will reduce.
Fig. 7 is the figure for the cross-section structure for showing ferrite film and the film that radiates.
In order to be provided to smart mobile phone, each layer of thickness should form thin, and Fig. 7 is for becoming each layer of thickness
The figure of thin embodiment.
Heat dissipating layer is formed by coating heat dissipating layer 57a in heat dissipation membrane 57 in Fig. 7 (A), in heat dissipation membrane 57
Heat transfer adhesive layer 57b is formed below, for being pasted with other layers.Moreover, in ferrite sheet, in ferrite diaphragm 56
Upper formation ferrite layer 56a, 56b.Now, in order to reduce overall thickness, ferrite layer 56a, 56b coating thickness are 20-
100um.Moreover, in the downside of ferrite diaphragm 56 formed with heat transfer adhesive layer 56c.
But the antenna coil construction for smart mobile phone in prior art literature have applied on heat dissipation membrane 57
Heat dissipating layer 57a is covered, and the structure with the heat transfer adhesive layer 57b of other layers of stickup is provided in the downside of heat dissipation membrane 57,
Therefore due to the thickness of of heat dissipation membrane 57 itself, the problem of causing the overall thickness of aerial coil thickening.
The content of the invention
It is an object of the present invention to provide a kind of radio antenna structure with heat sinking function, in order that to flexibility
The copper foil in the interior outside for the 1st loop aerial that film is patterned and formed passes through the line that radiates as a kind of fins act
The heating position (Hot Spot) of tablet personal computer or smart mobile phone is connected to, so that heating position is produced using the line that radiates
Raw heat is conducted to fin, thus improves radiating effect.
The further object of the present invention is, there is provided a kind of radio antenna structure with heat sinking function, in order that
Outside in the 1st loop aerial, the 2nd loop aerial and the 3rd loop aerial for being patterned and being formed to fexible film
Copper foil as a kind of fins act, by the line that radiates [jumped using via (Via Hall), with prevent with the 1st loop aerial,
2nd loop aerial, the mode of the 3rd loop aerial connection are connected to heat sink] it is connected to tablet personal computer or smart mobile phone hair
Hot spot, so as to which heat caused by heating position is conducted to fin, thus improve radiating effect.
The further object of the present invention is, there is provided a kind of radio antenna structure with heat sinking function, can not only
Enough realize outside the function of antenna in itself, by the fin in the outside in itself, using the conduction for the line that radiates by heating part
The heat of position is radiated, and then can realize overall " compact " of tablet personal computer or smart mobile phone.
The further object of the present invention is, there is provided a kind of radio antenna structure with heat sinking function, in order that
1st loop aerial, the 2nd loop aerial, the 3rd loop aerial perform the function of radiating, and tablet personal computer is connected to using line is radiated
Or the heating position of smart mobile phone, thus heat caused by heating position is conducted to the 1st loop aerial, the 2nd by the line that radiates
Loop aerial, the 3rd loop aerial and radiated, so as to improve radiating effect.
To achieve these goals, present invention be characterized in that, including by carrying out figure to the copper foil on fexible film
Case and in the radio antenna structure with heat sinking function of the 1st loop aerial that is formed, make the 1st loop aerial
The copper foil in interior outside is remained, and is connected it with the heating position of tablet personal computer or smart mobile phone by the line that radiates, so that
It works as fin.
Further, to achieve these goals, present invention be characterized in that, including by the copper foil on fexible film
The 1st loop aerial, the 2nd loop aerial, the radio antenna with heat sinking function of the 3rd loop aerial for patterning and being formed
In structure, the copper foil in interior outside of the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial is set to remain, and pass through
It is connected by radiating line with the heating position of tablet personal computer or smart mobile phone, so that it works as fin.
Further, to achieve these goals, present invention be characterized in that, including by the copper foil on fexible film
In the radio antenna structure with heat sinking function for the 1st loop aerial for being patterned and being formed,
Using the heating position of radiate line by the 1st loop aerial and be connected to tablet personal computer or smart mobile phone, this is sent out
Heat caused by hot spot is conducted to the 1st loop aerial by the line that radiates to be radiated.
Further, to achieve these goals, present invention be characterized in that, including by the copper foil on fexible film
The 1st loop aerial that is patterned and formed, the 2nd loop aerial, the radio communication with heat sinking function of the 3rd loop aerial
In antenna structure,
Using radiating, the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial are connected to tablet personal computer or intelligent hand by line
The heating position of machine, heat caused by the heating position is conducted to the 1st loop aerial, the 2nd annular by the line that radiates
Antenna, the 3rd loop aerial and radiated.
The present invention technique effect be：In order that by the copper foil on fexible film is patterned formed the 1st
The copper foil in the interior outside of loop aerial is connected to tablet personal computer or smart mobile phone as fins act, by the line that radiates
Heating position, so as to which heat caused by heating position is conducted to fin using the line that radiates and radiated, it is possible thereby to
Maximum thermal effect.
The further effect of the present invention is, in order that by copper foil on fexible film is patterned formed the
The copper foil in outside passes through the line that radiates as a kind of fins act in 1 loop aerial, the 2nd loop aerial and the 3rd loop aerial
[using via (Via Hall) jump to prevent and the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial connected mode
It is connected to heat sink] tablet personal computer or smart mobile phone heating position are connected to, so as to by heat caused by heating position
Conduction is radiated to fin, it is possible thereby to maximum thermal effect.
The present invention further technique effect be：It can not only realize outside the function of antenna in itself, by itself
The fin in outside, using radiate line conduction and the heat of heating position is radiated, and then can realize tablet personal computer or
Overall " compact " of smart mobile phone.
The present invention further technique effect be：In order that the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial are held
The function of row radiating, the heating position of tablet personal computer or smart mobile phone is connected to using the line that radiates, thus produces heating position
Heat conducted by the line that radiates to the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial to be radiated, so as to
Maximum thermal effect.
Brief description of the drawings
Fig. 1 is the figure for the aerial coil embodiment for showing prior art literature；
Fig. 2 to Fig. 5 is the figure of the embodiment of the method for arranging for the multiple antenna structure for showing prior art；
Fig. 6 is the implementation figure for showing other functional thin film layers of wireless antenna coil possessed；
Fig. 7 is the figure of the embodiment for the cross section structure for showing ferrite film and the film that radiates；
Fig. 8 is the structure chart for showing conventional wireless communication antenna；
Fig. 9 is the structure chart for showing the radio antenna structure with heat sinking function according to the 1st embodiment of the invention；
Figure 10 is the structure for showing the radio antenna structure with heat sinking function according to the 2nd embodiment of the invention
Figure.
In accompanying drawing, F is fexible film, and A1 is the 1st loop aerial, and A2 is the 2nd loop aerial, and A3 is the 3rd loop aerial, L
For the line that radiates, P is fin.
Embodiment
Being preferable to carry out for the radio antenna structure with heat sinking function of the present invention is illustrated below in conjunction with accompanying drawing
Example, embodiment may be present multiple, by these embodiments, can more clearly understand the purpose of the present invention, feature and have
Beneficial effect.
Fig. 8 is the structure chart for showing conventional wireless communication antenna.
As shown in Fig. 8 (A), conventional radio antenna can be by patterning to the copper foil on fexible film F
And the first annular antenna A1 formed realizes single antennal interface.Now, first annular antenna A1 can be NFC antenna.Such as
, can be by being patterned first annular antenna A1, the second ring to be formed to the copper foil on fexible film F shown in Fig. 8 (B)
Shape antenna A2, the 3rd loop aerial A3 realize combined antenna interface.Now, first annular antenna A1 can be NFC antenna, second
Loop aerial A2 can be WPT antennas, and the 3rd loop aerial A3 can be MST antennas.
NFC(NearField Communication：Near field communication) be electronic tag (RFID) one kind, belong to
Use the non-contact type wireless communication module of about 13.56MHz frequency bands, WPT (Wireless PowerTransfer：Wireless power
Transmit) it is to utilize electromagnetic induction principle, i.e. using induced field principle, formed wirelessly exporting conducting electric current on charging panel
Magnetic field, and smart mobile phone is placed thereon, thus, it is possible to enter in 100~200KHz frequency band or in the low-frequency band of 6MHz frequency bands
Row charging；MST(Magnetic Secure Transmission:Magnetic security transmission is the closely interior profit in 10~200cm
Make a concerted effort to carry out mutual data transfer with the terminal of outside with the Non-contact Magnetic induced junction of 13.56MHz frequency bands.
Radio antenna structure shown in Fig. 8 can only perform intrinsic communication function, in order to tablet personal computer or intelligence
Heat caused by circuit block in mobile phone is radiated, it is necessary to as above-mentioned prior art literature, is laminated using formation
The structure of radiating film coated with heat dissipating layer, therefore the defects of limiting and increasing can not be broken through there are still integral thickness.
Fig. 9 is the structure for showing the radio antenna structure with heat sinking function according to a first embodiment of the present invention
Figure.
As shown in Fig. 9 (A), the radio antenna structure with heat sinking function according to a first embodiment of the present invention can
To form first annular antenna A1 by being patterned to the copper foil on fexible film F, now first annular antenna A1 can
Think NFC antenna.Or as shown in Fig. 9 (B), the radio communication with heat sinking function according to a first embodiment of the present invention
Antenna structure can form first annular antenna A1, the second annular day by being patterned to the copper foil on fexible film F
Line A2, the 3rd loop aerial A3, now first annular antenna A1 can be NFC antenna, and the second loop aerial A2 can be WPT days
Line, the 3rd loop aerial A3 can be MST antennas.
When setting first annular antenna A1, the second loop aerial by being patterned to the copper foil on fexible film F
During A2 or the 3rd loop aerial A3, the copper foil in outside becomes garbage area (dead space) in ring (loop), therefore can only pass through
The modes such as etching (etching) are disposed, but it is made the copper foil in outside in ring as fin P in the present invention
Retain, hereby it is possible to maximize radiating effect.
For example, as shown in Fig. 9 (A), in the first annular antenna A1 that the copper foil of patterned flexible film F is formed
The copper foil in outside is connected to the heating position (Hot Spot) of tablet personal computer or smart mobile phone using the line L that radiates, so that its conduct
Fin P works, and thus conducts heat of high temperature caused by heating position to fin P using line L is radiated and is dissipated
Heat, so that radiating effect maximizes.Further, as shown in Fig. 9 (B), the copper foil of patterned flexible film F is formed
First annular antenna A1, the second loop aerial A2, the 3rd loop aerial A3 interior outside copper foil using radiate line L [in order to
It is not connected with the 1st loop aerial A1, the 2nd loop aerial A2, the 3rd loop aerial A3 and via (Via Hall) can be utilized to jump
Mode be connected to fin P] be connected to the heating position (Hot Spot) of tablet personal computer or smart mobile phone so that its as dissipate
Backing P works, and thus conducts heat of high temperature caused by heating position to fin P using line L is radiated and is radiated, from
And radiating effect is maximized.
According to the radio antenna structure with heat sinking function of the present invention, antenna can not only realize the function of itself
Outside, will also be carried out by the fin P in outside in it by line L conduction of radiating and the heat of high temperature of the heating position come
Radiating, therefore the stepped construction for the radiating film that heat dissipating layer is coated with as prior art literature need not be used, so as to
To realize " compact " of tablet personal computer or smart mobile phone entirety.
Figure 10 is the structure for showing the radio antenna structure with heat sinking function according to a second embodiment of the present invention
Figure.
As shown in Figure 10 (A), the radio antenna structure with heat sinking function according to a second embodiment of the present invention
First annular antenna A1 can be formed by being patterned to the copper foil on fexible film F, now first annular antenna A1 can
Think NFC antenna., can be first annular to be formed by being patterned to the copper foil on fexible film F as shown in Figure 10 (B)
Antenna A1, the second loop aerial A2, the 3rd loop aerial A3, now first annular antenna A1 can be NFC antenna, and second is annular
Antenna A2 can be WPT antennas, and the 3rd loop aerial A3 can be MST antennas；
By being patterned first annular antenna A1, the second loop aerial to be formed to the copper foil on fexible film F
A2, the 3rd loop aerial A3 are formed by the copper with high thermoconductivity, as shown in Figure 10, in the second embodiment of the present invention,
In order that first annular antenna A1, the second loop aerial A2, the 3rd loop aerial A3 realize heat sinking function, utilize the line that radiates (L)
The heating position of tablet personal computer or smart mobile phone is connected to, from there through radiating line L by high temperature caused by heating position
Heat conduct to first annular antenna A1, the second loop aerial A2, the 3rd loop aerial A3 and radiated so that radiating
Effect maximizes.
Herein it is to be appreciated that because of first annular antenna A1, the second loop aerial A2, the 3rd loop aerial A3 and radiating line
L connections, cause frequency to change, or during communication quality change, can be adjusted by simply adjusting operation.
Claims (4)
1. a kind of radio antenna structure with heat sinking function, including by carrying out figure to the copper foil on fexible film (F)
Case and the first annular antenna (A1) formed, it is characterised in that：
When forming first annular antenna (A1), retain the copper foil in outside in the first annular antenna (A1), and it is sharp
The heating position of tablet personal computer or smart mobile phone is connected to radiating line (L), so that it plays a part of fin (P).
2. a kind of radio antenna structure with heat sinking function, including by carrying out figure to the copper foil on fexible film (F)
Case and first annular antenna (A1), the second loop aerial (A2) and the 3rd loop aerial (A3) formed, it is characterised in that：
When forming the first annular antenna (A1), the second loop aerial (A2), the 3rd loop aerial (A3), retain described first
The copper foil in outside in loop aerial (A1), the second loop aerial (A2) or the 3rd loop aerial (A3), and it is utilized into the line that radiates
(L) heating position of tablet personal computer or smart mobile phone is connected to, so that it plays a part of fin (P).
3. a kind of radio antenna structure with heat sinking function, including by carrying out figure to the copper foil on fexible film (F)
Case and the first annular antenna (A1) formed, it is characterised in that：
The first annular antenna (A1) is connected to the heating part of tablet personal computer or smart mobile phone by using radiating line (L)
Position, so as to by heat of high temperature caused by the heating position by the line that radiates (L) conduct to the first annular antenna A1 and
Radiated.
4. a kind of radio antenna structure with heat sinking function, including by carrying out figure to the copper foil on fexible film (F)
Case and first annular antenna (A1), the second loop aerial (A2) and the 3rd loop aerial (A3) formed, it is characterised in that：
By using radiating line (L) by first annular antenna (A1), the second loop aerial (A2) or the 3rd loop aerial
(A3) heating position of tablet personal computer or smart mobile phone is connected to, so as to which heat of high temperature caused by the heating position be passed through
Radiating line (L) conduction is carried out to the first annular antenna (A1), the second loop aerial (A2) or the 3rd loop aerial (A3)
Radiating.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20170078861 | 2017-06-22 | ||
| KR10-2017-0078861 | 2017-06-22 |
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| CN107732407A true CN107732407A (en) | 2018-02-23 |
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| CN201710868313.2A Pending CN107732407A (en) | 2017-06-22 | 2017-09-22 | Radio antenna structure with heat sinking function |
| CN201721225871.9U Active CN207517849U (en) | 2017-06-22 | 2017-09-22 | Radio antenna structure with heat sinking function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299607A (en) * | 2018-03-23 | 2019-10-01 | 三星电机株式会社 | Anneta module and electronic device including Anneta module |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732407A (en) * | 2017-06-22 | 2018-02-23 | 深圳市嘉姆特通信电子有限公司 | Radio antenna structure with heat sinking function |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| KR20140089962A (en) * | 2013-01-08 | 2014-07-16 | 김시환 | The thermal radiation film which is formed on the wireless coil |
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| Publication number | Publication date |
|---|---|
| CN207517849U (en) | 2018-06-19 |
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