CN207517849U - Radio antenna structure with heat sinking function - Google Patents
Radio antenna structure with heat sinking function Download PDFInfo
- Publication number
- CN207517849U CN207517849U CN201721225871.9U CN201721225871U CN207517849U CN 207517849 U CN207517849 U CN 207517849U CN 201721225871 U CN201721225871 U CN 201721225871U CN 207517849 U CN207517849 U CN 207517849U
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- China
- Prior art keywords
- loop aerial
- antenna
- line
- copper foil
- radiates
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/02—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
Abstract
A kind of radio antenna structure with heat sinking function provided by the utility model, in order to which the first annular antenna (A1) formed by being patterned to the copper foil on fexible film (F) is made to work as cooling fin (P), the heating position of tablet computer or smart mobile phone is connected to using the line that radiates (L), thus high temperature heat caused by heating position is conducted by the line that radiates (L) to cooling fin (P) and radiated, so as to maximum thermal effect.Further, in order to which the first annular antenna (A1), the second loop aerial (A2) and third loop aerial (A3) that are formed by being patterned to the copper foil on fexible film (F) is made to work as cooling fin (P), the heating position of tablet computer or smart mobile phone is connected to using the line that radiates (L), thus high temperature heat caused by heating position is conducted by the line that radiates (L) to cooling fin (P) and radiated, so as to maximum thermal effect.
Description
Technical field
The utility model is related to a kind of radio antenna structure with heat sinking function, specially antenna realization itself
It, will be hot caused by heating position by heat dissipation line by being set on the cooling fin in outside in itself while wireless communication function
Amount conduction and realize heat dissipation, so as to fulfill such as tablet computer or intelligent terminal " light and short " or the first ring can be made
Shape antenna, the second loop aerial or third loop aerial realize the radio antenna knot with heat sinking function of heat sinking function
Structure.
Background technology
Usual such as tablet computer or smart mobile phone is by supplying power supply to carry out wireless communication or in order to carry out complexity
Operation and when driving multiple circuit blocks, heat can be generated, the main reason for shortening part life, therefore this heat is
Need a kind of structure to radiate as quickly as possible.
Fig. 1 is the aerial coil shown in existing technical literature (Korean Patent Laid the 2016-0121073rd)
The figure of embodiment.As shown in Figure 1, according to the wireless antenna loop construction of smart mobile phone is used in existing technical literature 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 in 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,
It but can also be using wireless data receiving coil 51-2 on its inside as NFC coils according to actual demand.
Fig. 2 a to 5b are the figure of the embodiment for the method for arranging for showing the multiple antenna structure in existing technical literature.
Fig. 2 a to 2d to be internally provided with wireless energy receiving coil, outside be provided with the feelings of wireless data receiving coil
Figure under shape.
Fig. 2 a represent that setting wireless energy receiving coil 52-1,52-2 are set two, and are arranged on wireless energy reception
The figure of the embodiment of the situation of two is also set in wireless data receiving coil 51-1,51-2 of coil 52-1,52-2 peripheries.
Fig. 2 b and 2c represent that wireless energy receiving coil 52-1,52-2 are set two, and be arranged on the wireless energy
Wireless data receiving coil 51-1,51-2 of receiving 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 represent the figure that wireless energy receiving coil 52-1 is single embodiment.
In the case of equipped with single wireless energy receiving coil 52-1, the periphery of wireless energy receiving coil 52-1 still may be used
If there are two wireless data receiving coil 51-1,51-2.
In addition, in the case of equipped 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 certification, payment etc..
Fig. 3 a to 3d represent and wireless energy receiving coil 52 separate and be separately provided wireless data receiving coil 51-1,
The figure of the embodiment of 51-2, at this point, wireless data receiving coil 51-1,51-2 can only set one, and wireless data receives
The size of coil 51-1,51-2 are less than or equal to wireless energy receiving coil 52.
Fig. 4 a and 4b represent the periphery of wireless energy receiving coil 52 be equipped with single wireless data receiving coil 51-1,
51-2, and there is provided the figures of the embodiment of another wireless data reception antenna 51-1,51-2 in other position.
At this point, the coil positioned at the outside of wireless energy reception antenna 52 can be NPC coils, can also be with certification,
Other data telecommunication line circles of the functions such as payment.
Fig. 5 a and 5b represent and wireless energy receiving coil 52 separate and be individually equipped with wireless data receiving coil 51-1,
51-2, and wireless data receiving coil 51-1,51-2 be two in the case of embodiment figure.
Moreover, one in two described wireless data receiving coil 51-1,51-2 is arranged on inside, another is arranged on
Outside.In addition, the wireless data receiving coil for being arranged on inside can be NPC coils, the wireless data for being arranged on outside receives
Coil can be other data telecommunication line circles with certification, payment etc..It can also in contrast, be arranged on the nothing in outside
Line number can be NPC coils according to receiving coil, and the wireless data receiving coil for being arranged on inside 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 set on 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 equipped with film 56, the film 56
Ferrite (magnet) layer 56a, 56b is formed with, and the top of the film 56 is equipped with the film 57 for including heat dissipation film layer.
Moreover, positioned at residing for the ferrite layer 56a of part residing for wireless energy receiving coil and wireless data receiving coil
The type of partial ferrite layer 56b can be different.
The ferrite layer can also have insulation effect, be it is a kind of minimum coil between each other or coil with other zero
The sheet component that magnetic field between component 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 existing technical literature, iron oxygen
Body layer is located at top side, conversely, when the coil substrate 55 of combined antenna fits in battery of mobile phone when mobile phones parts, ferrite
Layer is bonded and lower side.
Therefore, the embodiment of Fig. 6 is that the coil substrate 55 of combined antenna is bonded to the schematic diagram of situation behind phone cover,
55 lower section of coil substrate of combined antenna in Fig. 9 a and 9b is behind phone cover.
Ferrite layer generally uses silicon steel plate, but can be used according to actual demand：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 equipped with ferrite layer between coil, wireless energy receiving coil and wireless data receiving coil mutually it
Between magnetic field influence will reduce.
Fig. 7 a and 7b are 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 a and 7b are for making each layer
The figure of the thinning embodiment of thickness.
Heat dissipating layer is formed by coating heat dissipating layer 57a in heat dissipation membrane 57 in Fig. 7 a, below heat dissipation membrane 57
Heat transfer adhesive layer 57b is formed with, for being pasted with other layers.Moreover, in ferrite sheet, the shape on ferrite diaphragm 56
Into ferrite layer 56a, 56b.At this point, in order to reduce whole thickness, the coating thickness of ferrite layer 56a, 56b are 20-
100um.Moreover, heat transfer adhesive layer 56c is formed in the downside of ferrite diaphragm 56.
But the antenna coil construction for smart mobile phone in existing technical literature has on heat dissipation membrane 57
Heat dissipating layer 57a is coated, and the knot of the heat transfer adhesive layer 57b for being pasted with other layers is set in the downside of heat dissipation membrane 57
Structure, therefore due to the thickness of of heat dissipation membrane 57 itself, the problem of causing the whole thickness of aerial coil thickening.
Utility model content
The purpose of the utility model is to provide a kind of radio antenna structure with heat sinking function, in order to make pair
The copper foil in the interior outside of the 1st loop aerial that fexible film is patterned and formed is as a kind of fins act, by dissipating
Hot line is connected to the heating position (Hot Spot) of tablet computer or smart mobile phone, so as to using the line that radiates by heating position
Generated heat is conducted to cooling fin, thus improves heat dissipation effect.
The further object of the utility model is, provides a kind of radio antenna structure with heat sinking function, is
Inside and outside the 1st loop aerial, the 2nd loop aerial and the 3rd loop aerial that make to pattern fexible film and be formed
The copper foil of side [is jumped, to prevent and the 1st annular as a kind of fins act by the line that radiates using via (Via Hall)
The mode that antenna, the 2nd loop aerial, the 3rd loop aerial connect is connected to heat sink] it is connected to tablet computer or intelligent hand
Machine heating position so as to conduct heat caused by heating position to cooling fin, thus improves heat dissipation effect.
The further object of the utility model is, provides a kind of radio antenna structure with heat sinking function, no
It can only realize outside the function of antenna in itself, it, will hair using the conduction for the line that radiates by being set on the cooling fin in outside in itself
The heat in hot spot radiates, and then can realize whole " light and short " of tablet computer or smart mobile phone.
The further object of the utility model is, provides a kind of radio antenna structure with heat sinking function, is
The 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial is made to perform the function of heat dissipation, tablet is connected to using line is radiated
The heating position of computer or smart mobile phone, thus by heating position generate heat by the line that radiates conduct to the 1st loop aerial,
2nd loop aerial, the 3rd loop aerial and radiate, so as to improve heat dissipation effect.
To achieve these goals, the utility model it is characterized in that, including by the copper foil on fexible film into
In the radio antenna structure with heat sinking function of the 1st loop aerial that row is patterned and formed, make the described 1st annular day
The copper foil in the interior outside of line is remained, and is passed through the line that radiates and connect it with the heating position of tablet computer or smart mobile phone,
So that it works as cooling fin.
Further, to achieve these goals, the utility model is it is characterized in that, including by fexible film
Copper foil pattern and formed the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial the wireless communication with heat sinking function
In antenna structure, the copper foil in interior outside of the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial is enable to remain, and
By radiating, it connect by line with the heating position of tablet computer or smart mobile phone, so that it works as cooling fin.
Further, to achieve these goals, the utility model is it is characterized in that, including by fexible film
In the radio antenna structure with heat sinking function of the 1st loop aerial that copper foil is patterned and formed,
Using the heating position for the tablet computer or smart mobile phone that radiates line by the 1st loop aerial and be connected to, this is sent out
Heat caused by hot spot is conducted by the line that radiates and radiated to the 1st loop aerial.
Further, to achieve these goals, the utility model is it is characterized in that, including by fexible film
The 1st loop aerial that copper foil is patterned and formed, the 2nd loop aerial, the 3rd loop aerial have the wireless of heat sinking function
In communication antenna structure,
Using radiating, the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial are connected to tablet computer or intelligent hand by line
The heating position of machine conducts heat caused by the heating position to the 1st loop aerial, the 2nd annular by the line that radiates
Antenna, the 3rd loop aerial and radiate.
The technique effect of the utility model is：In order to make what is formed by being patterned to the copper foil on fexible film
The copper foil in the interior outside of the 1st loop aerial is connected to tablet computer or intelligent hand as fins act by the line that radiates
The heating position of machine, so as to be conducted heat caused by heating position to cooling fin using the line that radiates and radiated, thus
It can be with maximum thermal effect.
The further effect of the utility model is, in order to make by being patterned to be formed to copper foil on fexible film
The 1st loop aerial, in the 2nd loop aerial and the 3rd loop aerial outside copper foil as a kind of fins act, by dissipating
Hot line is [using via (Via Hall) jump to prevent from connecting with the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial
Mode is connected to heat sink] tablet computer or smart mobile phone heating position is connected to, thus will be caused by heating position
Heat is conducted to cooling fin and is radiated, it is possible thereby to maximum thermal effect.
The further technique effect of the utility model is：It can not only realize outside the function of antenna in itself, by being set on certainly
The cooling fin in outside in body is conducted using the line that radiates and the heat of heating position radiates, and then can realize tablet electricity
Whole " light and short " of brain or smart mobile phone.
The further technique effect of the utility model is：In order to make the 1st loop aerial, the 2nd loop aerial, the 3rd annular day
Line performs the function of heat dissipation, the heating position of tablet computer or smart mobile phone is connected to using the line that radiates, thus by heating position
The heat of generation is conducted by the line that radiates and radiated to the 1st loop aerial, the 2nd loop aerial, the 3rd loop aerial, so as to
It can be with maximum thermal effect.
Description of the drawings
Fig. 1 is the figure for the aerial coil embodiment for showing existing technical literature；
Fig. 2 a to Fig. 2 d, Fig. 3 a to Fig. 3 d, Fig. 4 a to Fig. 4 b, Fig. 5 a to Fig. 5 b are the combined antenna lines for showing the prior art
The figure of the embodiment of the method for arranging of circle；
Fig. 6 is the implementation figure for showing other functional thin film layers that wireless antenna coil has；
Fig. 7 a and 7b are the figures of the embodiment for the cross section structure for showing ferrite film and the film that radiates；
Fig. 8 a and 8b are the structure charts for showing conventional wireless communication antenna；
Fig. 9 a and 9b are the radio antenna structures with heat sinking function shown according to the 1st embodiment of the utility model
Structure chart；
Figure 10 is the knot for showing the radio antenna structure with heat sinking function according to the 2nd embodiment of the utility model
Composition.
In attached 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 cooling fin.
Specific embodiment
The preferred of the radio antenna structure with heat sinking function of the utility model is illustrated below in conjunction with attached drawing
Embodiment, embodiment may be present multiple, by these embodiments, can more clearly understand the purpose of this utility model, spy
Sign and advantageous effect.
Fig. 8 a and 8b are the structure chart for showing conventional wireless communication antenna.
As shown in Figure 8 a, conventional radio antenna can be by patterning and shape the copper foil on fexible film F
Into first annular antenna A1 realize single antennal interface.At this point, first annular antenna A1 can be NFC antenna.Such as Fig. 8 b
First annular antenna A1, the second loop aerial shown, can be formed by being patterned to the copper foil on fexible film F
A2, third loop aerial A3 realize combined antenna interface.At this point, first annular antenna A1 can be NFC antenna, the second annular day
Line A2 can be WPT antennas, and third loop aerial A3 can be MST antennas.
NFC(Near Field 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 Power Transfer：Wireless power
Transmission) it is to utilize electromagnetic induction principle, that is, using induced field principle, formed wirelessly exporting conducting electric current on charging panel
Magnetic field, and place smart mobile phone on it, thus, it is possible to the frequency band of 100~200KHz or in the low-frequency band of 6MHz frequency bands into
Row charging；MST(Magnetic Secure Transmission:Magnetic security transmission is the closely interior profit in 10~200cm
With the Non-contact Magnetic induced junction resultant force of 13.56MHz frequency bands mutual data transmission is carried out with external terminal.
Radio antenna structure shown in Fig. 8 a and 8b can only perform intrinsic communication function, in order to tablet computer or
The heat that circuit block in smart mobile phone generates radiates, and needs as above-mentioned existing technical literature, using forming layer
Folded coated with heat dissipating layer heat dissipation film structure, therefore there are still integral thickness can not break through limitation and it is increased lack
It falls into.
Fig. 9 a and 9b are the radio antenna knot with heat sinking function shown according to the utility model first embodiment
The structure chart of structure.
It as illustrated in fig. 9, can according to the radio antenna structure with heat sinking function of the utility model first embodiment
To form first annular antenna A1 by being patterned to the copper foil on fexible film F, first annular antenna A1 can at this time
Think NFC antenna.Alternatively, as shown in figure 9b, according to the wireless communication with heat sinking function of the utility model first embodiment
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, third loop aerial A3, first annular antenna A1 can be NFC antenna at this time, and the second loop aerial A2 can be WPT days
Line, third 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 third loop aerial A3, the copper foil in outside becomes garbage area (dead space), therefore can only pass through in ring (loop)
The modes such as etching (etching) are disposed, but it is but made to make the copper foil in outside in ring as cooling fin P in the utility model
Retained, hereby it is possible to maximize heat dissipation effect.
For example, as illustrated in fig. 9, inside and outside the first annular antenna A1 that the copper foil of patterned flexible film F is formed
The copper foil of side is connected to the heating position (Hot Spot) of tablet computer or smart mobile phone using the line L that radiates, so that it is as scattered
Backing P works, and thus conducts high temperature heat caused by heating position to cooling fin P using line L is radiated and radiates,
So that heat dissipation effect maximizes.Further, as shown in figure 9b, first copper foil of patterned flexible film F formed
Loop aerial A1, the second loop aerial A2, third loop aerial A3 interior outside copper foil using the line L that radiates [in order not to the 1st
Loop aerial A1, the 2nd loop aerial A2, the 3rd loop aerial A3 connections and can utilize via (Via Hall) jump mode
It is connected to cooling fin P] heating position (Hot Spot) of tablet computer or smart mobile phone is connected to, so that it is as cooling fin P
Thus high temperature heat caused by heating position is conducted to cooling fin P and radiated using line L is radiated, so as to make by work
Heat dissipation effect is obtained to maximize.
Radio antenna structure according to the present utility model with heat sinking function, antenna can not only realize itself
It, will be by line L conduction of radiating and the high temperature heat of next heating position also by being set on the cooling fin P in outside in it outside function
It radiates, therefore the stepped construction for the heat dissipation film that heat dissipating layer is coated with as existing technical literature need not be used, from
And it can realize " light and short " of tablet computer or smart mobile phone entirety.
Figure 10 is the radio antenna structure with heat sinking function shown according to the utility model second embodiment
Structure chart.
It as shown in Figure 10, can according to the radio antenna structure with heat sinking function of the utility model second embodiment
First annular antenna A1 is formed by being patterned to the copper foil on fexible film F, first annular antenna A1 can be at this time
For NFC antenna.As shown in Figure 10, can be formed by being patterned to the copper foil on fexible film F first annular antenna A1,
Second loop aerial A2, third loop aerial A3, at this time first annular antenna A1 can be NFC antenna, the second loop aerial A2
Can be WPT antennas, third loop aerial A3 can be MST antennas；
First annular antenna A1, the second loop aerial formed by being patterned to the copper foil on fexible film F
A2, third loop aerial A3 are made of the copper with high thermoconductivity, as shown in Figure 10, the second embodiment of the utility model
In, in order to which first annular antenna A1, the second loop aerial A2, third loop aerial A3 is made to realize heat sinking function, utilize the line L that radiates
The heating position of tablet computer or smart mobile phone is connected to, from there through heat dissipation line L by high temperature caused by heating position
Heat conduct to first annular antenna A1, the second loop aerial A2, third loop aerial A3 and radiate so that dissipate
Thermal effect maximizes.
Herein it is to be appreciated that because of first annular antenna A1, the second loop aerial A2, third loop aerial A3 and heat dissipation
Line L connections, cause frequency change or communication quality change when, 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 computer or smart mobile phone is connected to heat dissipation line (L), so that it plays the role of cooling 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 third loop aerial (A3) formed, it is characterised in that：
When forming the first annular antenna (A1), the second loop aerial (A2), third loop aerial (A3), retain described first
The copper foil in outside in loop aerial (A1), the second loop aerial (A2) or third loop aerial (A3), and it is utilized into the line that radiates
(L) heating position of tablet computer or smart mobile phone is connected to, so that it plays the role of cooling 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 computer or smart mobile phone by using heat dissipation line (L)
Position, so as to be conducted high temperature heat caused by the heating position to the first annular antenna (A1) by the line that radiates (L)
And it radiates.
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 third loop aerial (A3) formed, it is characterised in that：
By using heat dissipation line (L) by the first annular antenna (A1), the second loop aerial (A2) or third loop aerial
(A3) heating position of tablet computer or smart mobile phone is connected to, so as to which high temperature heat caused by the heating position be passed through
Heat dissipation line (L) conduction is carried out to the first annular antenna (A1), the second loop aerial (A2) or third loop aerial (A3)
Heat dissipation.
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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| CN207517849U true CN207517849U (en) | 2018-06-19 |
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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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| Application Number | Title | Priority Date | Filing Date |
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| CN201710868313.2A Pending CN107732407A (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 |
|---|---|---|---|---|
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10698455B2 (en) * | 2018-03-23 | 2020-06-30 | Wits Co., Ltd. | Antenna module and electronic device including the same |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013089686A (en) * | 2011-10-14 | 2013-05-13 | Kanhin Kagaku Kofun Yugenkoshi | Structure of heat-conductive flexible wiring board |
| KR101505017B1 (en) * | 2012-10-11 | 2015-03-24 | 주식회사 아모텍 | Electromagnetic shielding sheet for antenna, and munufacturing method thereof, and antenna comprising the same, and battery pack comprising the antenna |
| KR20140089962A (en) * | 2013-01-08 | 2014-07-16 | 김시환 | The thermal radiation film which is formed on the wireless coil |
| CN105027355B (en) * | 2013-03-05 | 2018-02-09 | 阿莫先恩电子电器有限公司 | Magnetic field and electromagnetic wave shielding composite plate and there is its Anneta module |
| JP2014206891A (en) * | 2013-04-15 | 2014-10-30 | Ｎｅｃカシオモバイルコミュニケーションズ株式会社 | Heat radiation structure |
| KR102325106B1 (en) * | 2015-04-10 | 2021-11-12 | 삼성전자주식회사 | The structure of the wireless antenna coil for the smart phone |
| KR20160129927A (en) * | 2015-04-30 | 2016-11-10 | 주식회사 아이엠텍 | Antenna for wireless communication |
| CN204596963U (en) * | 2015-05-12 | 2015-08-26 | 深圳市嘉姆特科技有限公司 | A kind of novel NFC antenna structure |
| CN204596964U (en) * | 2015-05-12 | 2015-08-26 | 深圳市嘉姆特科技有限公司 | A kind of NFC antenna with wireless charging function |
| KR101609642B1 (en) * | 2015-07-10 | 2016-04-08 | 주식회사 아모그린텍 | Heat Radiation Unit with integrated Near Field Communication antenna and Portable device having the same |
| KR101788792B1 (en) * | 2015-09-15 | 2017-10-19 | 주식회사 아모그린텍 | Wireless power transmission module and electronic device comprising the same |
| 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 |
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2017
- 2017-09-22 CN CN201710868313.2A patent/CN107732407A/en active Pending
- 2017-09-22 CN CN201721225871.9U patent/CN207517849U/en active Active
Cited By (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 |
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