CN106532243A - Vehicle-mounted antenna assembly, method and system for assembling vehicle-mounted antenna assembly - Google Patents
Vehicle-mounted antenna assembly, method and system for assembling vehicle-mounted antenna assembly Download PDFInfo
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- CN106532243A CN106532243A CN201510582103.8A CN201510582103A CN106532243A CN 106532243 A CN106532243 A CN 106532243A CN 201510582103 A CN201510582103 A CN 201510582103A CN 106532243 A CN106532243 A CN 106532243A
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Abstract
The present invention relates to a vehicle-mounted antenna assembly, a method and system for assembling the vehicle-mounted antenna assembly. According to the embodiments of the invention, different antennas with different functions can be individually installed so as to be applied to the vehicle-mounted antenna assembly or can be combined with any one or more or all of other different antennas so as to be applied to the vehicle-mounted antenna assembly.
Description
Technical field
Present disclosure relates generally to car antenna component, the method for assembling car antenna component and assembling car antenna
The system of component.
Background technology
There is provided the background information related to present disclosure, the background information is not necessarily prior art for this part.
The various types of antenna used in automobile industry, the antenna include AM/FM wireless aerials, defend
Star DARS (SDARS) antenna, GLONASS (GNSS) antenna, cellular antenna
Deng.It is general in automobile industry also to use multi-band antenna assemblies.It is multiple that multi-band antenna assemblies typically comprise covering
Frequency range and the multiple antennas operated under this multiple frequency range.
Car antenna can be mounted or be arranged on surface of vehicle (such as, the roof of vehicle, luggage case or bonnet)
On, contribute to guaranteeing the unobstructed visual field that antenna has upwards or skywards.Antenna can be (for example, by coaxial electricity
Cable etc.) the one or more electronic installations (for example, radio receiver, the touch-screen that are connected in vehicle ride room
Display, guider, cell phone etc.) so that multi-band antenna assemblies can be operated to send signal to
The electronic installation of vehicle interior and/or the electronic installation reception signal from vehicle interior.
The content of the invention
According to an aspect of the present invention, there is provided a kind of method of assembling car antenna component, the method include：From quilt
One or more antennas are selected in being constructed to be permeable to the multiple different antennaes operated with different frequency；And install selected
One or more antennas with the car antenna component；Wherein, each in the plurality of different antennae
During antenna is configured to be used individually in car antenna component or with remaining different antennae in it is one or more or complete
Portion's combination is in car antenna component.
Preferably, the plurality of different antennae is configured to, when the one or more days in the plurality of different antennae
When any combination of line is mounted in the car antenna component, with enough isolation, and do not have among frequency bands
There is obvious signal interference.
Preferably, one or more antennas are selected to include：Select the first combination of antenna；And select the of antenna
Two combinations, second combination are different from the described first combination, wherein, selected one or more antenna bags are installed
Include：First combination of different antennae is installed with the first car antenna component；And different antennae is installed
Second combination is with the second car antenna component.
Preferably, the first car antenna component includes first antenna cover and first base；Described the of different antennae
One combination is arranged in the internal closed space limited by the first antenna cover and the first base；Second car
Carrying antenna module includes the second antenna house and second base；Second antenna house and the second base respectively with
The first antenna cover and first base identical construction；And different antennae it is described second combination be arranged on by
In the internal closed space that second antenna house and the second base are limited.
Preferably, installing selected one or more antennas includes arranging selected one or more antennas
In the internal closed space limited by antenna house and base.
Preferably, install selected one or more antennas be included in by printed circuit board (PCB) be arranged on base and/
Or by base support before or after selected one or more antennas are installed on into the printed circuit board (PCB)；And
Methods described also includes antenna house is arranged on above selected one or more antennas and the printed circuit board (PCB),
So that selected one or more antennas and the printed circuit board (PCB) are being limited by the antenna house and the base
Internal closed space in.
Preferably, the plurality of different antennae is configured to allow for each antenna in the plurality of different antennae with any
Order is installed and in multiple antenna mounting locations of the printed circuit board (PCB) along the car antenna component
At any one antenna mounting locations, thereby, it is possible to will be selected before or after selected second antenna is installed
First antenna is installed on the printed circuit board (PCB), and selected first antenna can be arranged on selected second antenna
Front or behind.
Preferably, the plurality of different antennae includes the different antennae for being adapted to be operated across multiple frequency bands, institute
Stating multiple frequency bands includes and ground signal, cellular communication, Wi-Fi, satellite navigation system and satellite digital audio radio
The frequency band that business (SDARS) is associated.
Preferably, the plurality of different antennae includes：First antenna, the first antenna are adapted to ground signal
Operated；Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；3rd day
Line, the third antenna are adapted to be operated with satellite digital audio radio service (SDARS) frequency；The
Four antennas, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And the 5th day
Line, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
Preferably, the plurality of different antennae includes：PCB antenna, the PCB antenna are configured to
Can be operated with ground signal；It is adapted to the paster antenna operated with satellite navigation system frequency；By structure
Cause the paster antenna that can be operated with satellite digital audio radio service (SDARS) frequency；Inverse-F antenna (IFA),
The inverse-F antenna is adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And sheet metal and/or one pole
Antenna, the sheet metal and/or unipole antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
Preferably, the plurality of different antennae includes：Antenna, the antenna be adapted to in frequencies below at least
One is operated：The AM frequencies of 515KHz to 1715KHz, the FM frequencies of 76MHz to 108MHz,
The DAB frequencies of 174MHz to 240MHz, the RKE frequencies of 314MHz to 316MHz, 432MHz are extremely
The DTV frequencies of the RKE frequencies, and/or 462MHz to 862MHz of 434MHz；Second antenna, this second
Antenna is adapted to be operated with the satellite navigation system frequency of 1559MHz to 1609MHz；Third antenna,
The third antenna is adapted to the satellite digital audio radio service of 2320MHz to 2345MHz (SDARS)
Frequency is operated；4th antenna, the 4th antenna are adapted to be operated with least one of frequencies below：
The honeycomb frequency of 698MHz to 960MHz, the honeycomb frequency of 1710MHz to 2690MHz and/or 2400MHz
To the Wi-Fi frequencies of 2500MHz；And the 5th antenna, the 5th antenna is adapted to in frequencies below
At least one is operated：The honeycomb frequency of 698MHz to 960MHz, the honeybee of 1710MHz to 2690MHz
The Wi-Fi frequencies of nest frequency and/or 2400MHz to 2500MHz.
Preferably, on the antenna element surface that the plurality of different antennae is configured to optimize the plurality of different antennae
Antenna ra-diation pattern directionality and CURRENT DISTRIBUTION；And/or the car antenna component includes being configured to be installed on vehicle body
The shark fins antenna module of wall.
According to the second aspect of the invention, there is provided a kind of system of assembling car antenna component, the system include：It is multiple
Different antennae, the plurality of different antennae are adapted to be operated with different frequency；Multiple antenna houses are described more
Individual antenna house has same configuration；Multiple pedestals, the plurality of pedestal have same configuration, and the pedestal is constructed
Into being connected to corresponding antenna house so that limit internal closed space between；And multiple printed circuit board (PCB)s,
The plurality of printed circuit board (PCB) has same configuration；Wherein, each in the plurality of different antennae is configured to individually
Install with the car antenna component or with remaining different antennae any one or more or all combine peace
It is filled with car antenna component so that any combination of the plurality of different antennae can be installed in the plurality of print
In printed circuit board any one and can be arranged on by the plurality of base and the plurality of antenna house
In the internal closed space of one restriction.
Preferably, the plurality of different antennae is configured to, when the one or more days in the plurality of different antennae
Any combination of line is mounted when being used in the car antenna component, with enough isolation, and is not had among frequency bands
Significantly signal interference.
Preferably, the plurality of different antennae and the plurality of circuit board are configured to allow in the plurality of different antennae
Each installed with any order and in the multiple antenna mounting locations along the plurality of printed circuit board (PCB)
Any one antenna mounting locations at, thus, can install selected before or after selected second antenna is installed
First antenna, and selected first antenna can be arranged on selected second antenna front or behind.
Preferably, the plurality of different antennae includes the different antennae for being adapted to be operated across multiple frequency bands, institute
Stating multiple frequency bands includes and ground signal, cellular communication, Wi-Fi, satellite navigation system and satellite digital audio radio
The frequency band that business (SDARS) is associated.
Preferably, the plurality of different antennae includes：First antenna, the first antenna are adapted to ground signal
Operated；Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；3rd day
Line, the third antenna are adapted to be operated with satellite digital audio radio service (SDARS) frequency；The
Four antennas, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And the 5th day
Line, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
Preferably, the plurality of different antennae includes：PCB antenna, the PCB antenna are configured to
Can be operated with ground signal；It is adapted to the paster antenna operated with satellite navigation system frequency；By structure
Cause the paster antenna that can be operated with satellite digital audio radio service (SDARS) frequency；Inverse-F antenna (IFA),
The inverse-F antenna is adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And sheet metal and/or one pole
Antenna, the sheet metal and/or unipole antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
Preferably, the plurality of different antennae includes：Antenna, the antenna be adapted to in frequencies below at least
One is operated：The AM frequencies of 515KHz to 1715KHz, the FM frequencies of 76MHz to 108MHz,
The DAB frequencies of 174MHz to 240MHz, the RKE frequencies of 314MHz to 316MHz, 432MHz are extremely
The DTV frequencies of the RKE frequencies, and/or 462MHz to 862MHz of 434MHz；Second antenna, this second
Antenna is adapted to be operated with the satellite navigation system frequency of 1559MHz to 1609MHz；Third antenna,
The third antenna is adapted to the satellite digital audio radio service of 2320MHz to 2345MHz (SDARS)
Frequency is operated；4th antenna, the 4th antenna are adapted to be operated with least one of frequencies below：
The honeycomb frequency of 698MHz to 960MHz, the honeycomb frequency of 1710MHz to 2690MHz and/or 2400MHz
To the Wi-Fi frequencies of 2500MHz；And the 5th antenna, the 5th antenna is adapted to in frequencies below
At least one is operated：The honeycomb frequency of 698MHz to 960MHz, the honeybee of 1710MHz to 2690MHz
The Wi-Fi frequencies of nest frequency and/or 2400MHz to 2500MHz.
Preferably, the plurality of antenna house is respectively provided with shark fins construction；And/or the plurality of different antennae is configured to
Optimize antenna ra-diation pattern directionality and the CURRENT DISTRIBUTION on the antenna element surface of the plurality of different antennae.
According to the third aspect of the invention we, there is provided a kind of car antenna component, the car antenna component include：Base；
Antenna house, the antenna house are connected to the base so that limit internal closed space by the antenna house and the base；
And the one or more different antennaes in the internal closed space, one or more different antennaes choosings
From multiple different antennaes, the plurality of different antennae be configured to it is separately installed with the car antenna component or
Person with the plurality of different antennae any one or more or all combine installation to be used in the car antenna group
In part.
Preferably, the plurality of different antennae is configured to, when the one or more days in the plurality of different antennae
Any combination of line is mounted when being used in the car antenna component, with enough isolation, and is not had among frequency bands
Significantly signal interference.
Preferably, the car antenna component also include printed circuit board (PCB), wherein, it is one or more not on the same day
Line is installed in the printed circuit board (PCB)；And the printed circuit board (PCB) and one or more different antennaes are located at
In the internal closed space limited by the antenna house and the base.
Preferably, the plurality of different antennae and the printed circuit board (PCB) are configured to allow in the plurality of different antennae
Each installed with any order and in the multiple antenna mounting locations along the printed circuit board (PCB) appoint
At one antenna mounting locations.
Preferably, the plurality of different antennae includes the different antennae for being adapted to be operated across multiple frequency bands, institute
Stating multiple frequency bands includes and ground signal, cellular communication, Wi-Fi, satellite navigation system and satellite digital audio radio
The frequency band that business (SDARS) is associated.
Preferably, one or more different antennaes include：First antenna, the first antenna be adapted to
Ground signal is operated；Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；
Third antenna, the third antenna are adapted to be grasped with satellite digital audio radio service (SDARS) frequency
Make；4th antenna, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And
5th antenna, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
Preferably, one or more different antennaes include：PCB antenna, the PCB antenna
It is adapted to be operated with ground signal；It is adapted to the paster day operated with satellite navigation system frequency
Line；It is adapted to the paster antenna operated with satellite digital audio radio service (SDARS) frequency；Inverted f
Antenna (IFA), the inverse-F antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And gold
Category piece and/or unipole antenna, the sheet metal and/or unipole antenna are adapted to honeycomb frequency and/or Wi-Fi frequencies
Operated.
Preferably, one or more different antennaes include：Antenna, the antenna are adapted to frequencies below
At least one of operated：The AM frequencies of 515KHz to 1715KHz, 76MHz to 108MHz
FM frequencies, the DAB frequencies of 174MHz to 240MHz, the RKE frequencies of 314MHz to 316MHz,
The DTV frequencies of the RKE frequencies, and/or 462MHz to 862MHz of 432MHz to 434MHz；Second
Antenna, second antenna are adapted to be grasped with the satellite navigation system frequency of 1559MHz to 1609MHz
Make；Third antenna, the third antenna are adapted to wide with the satellite digital audio of 2320MHz to 2345MHz
Broadcast business (SDARS) frequency to be operated；4th antenna, the 4th antenna are adapted to in frequencies below
At least one operated：The honeycomb frequency of 698MHz to 960MHz, 1710MHz to 2690MHz
The Wi-Fi frequencies of honeycomb frequency and/or 2400MHz to 2500MHz；And the 5th antenna, the 5th antenna quilt
It is constructed to be permeable to be operated with least one of frequencies below：The honeycomb frequency of 698MHz to 960MHz, 1710
The Wi-Fi frequencies of the honeycomb frequency and/or 2400MHz to 2500MHz of MHz to 2690MHz.
Preferably, on the antenna element surface that the plurality of different antennae is configured to optimize the plurality of different antennae
Antenna ra-diation pattern directionality and CURRENT DISTRIBUTION；And/or the car antenna component includes being configured to be installed on vehicle body
The shark fins antenna module of wall.
Description of the drawings
Accompanying drawing described herein is for embodiment selected by diagram and the purpose of the possible implementation of not all,
It is not intended to limit the scope of the disclosure.
Fig. 1 is the schematic diagram of the conventional method for representing assembling car antenna component；
Fig. 2 be represent according to present disclosure some in terms of assembling car antenna component method exemplary reality
Apply the schematic diagram of mode；
Fig. 3 be according to present disclosure some in terms of can be assembled into car antenna component five different example days
The stereogram of line, thus, the one or more or all of any combination in this five antennas can be entered by any order
Row assembling and along car antenna component printed circuit board (PCB) be arranged on any one in multiple antenna mounting locations at；
Fig. 4 is the stereogram of example car antenna component, and the example car antenna component includes printed circuit board (PCB), props up
The base or pedestal of printing printed circuit board and all five antennas illustrated in being installed on Fig. 3 of printed circuit board (PCB)；
Fig. 5 is the stereogram of the example car antenna component illustrated in the Fig. 4 with antenna house, and antenna house is arranged on five
Above individual antenna so that this five antennas are arranged in the inside limited by antenna house and base；
Fig. 6 to Figure 11 be according to present disclosure some in terms of the difference with five antennas illustrated in Fig. 3
The stereogram of the example car antenna component of combination, and also illustrate that how along the print of car antenna component antenna can also
Printed circuit board is arranged on diverse location；
Figure 12 A, Figure 12 B and Figure 12 C are the stereogram of the first antenna illustrated in Fig. 3, side view and just respectively
View, and example sizes are shown, unit is millimeter (mm)；
Figure 13 A, Figure 13 B and Figure 13 C are the stereogram of the second antenna illustrated in Fig. 3, side view respectively and bow
View, and example sizes are shown, unit is millimeter (mm)；
Figure 14 A, Figure 14 B and Figure 14 C are the stereogram of the third antenna illustrated in Fig. 3, side view respectively and bow
View, and example sizes are shown, unit is millimeter (mm)；
Figure 15 A, Figure 15 B and Figure 15 C are stereogram, front view and the side of the 4th antenna illustrated in Fig. 3 respectively
View, and example sizes are shown, unit is millimeter (mm)；
Figure 16 A, Figure 16 B, Figure 16 C and Figure 16 D are the stereogram, just of the 5th antenna illustrated in Fig. 3 respectively
View, side view and top view, and example sizes are shown, unit is millimeter (mm).
In multiple views of accompanying drawing, corresponding reference number indicates corresponding part.
Specific embodiment
Now, example embodiment is more fully described with reference to the accompanying drawings.
Inventor have realized that needs can with multiple frequency bands (for example, AM/FM, 2G, 3G, 4G, LTE MIMO,
RKE, the Big Dipper, GPS, Glonass, DAB3, DAB-L, TV, SDARS, Wi-Fi etc.) operated
Multi-band antenna assemblies, wherein, multi-band antenna assemblies for example have shark fins moulding or construction, than traditional rod moulding
With the outward appearance of glass printing formula antenna etc. more preferably and system cost is lower.But, design multi-band antenna assemblies are not only
Only it is to carry out more than one piece combination, because when by the multiple antenna combinations with difference in functionality into individual antenna component, existing
The isolation that must pull against and signal interference problem.Recognize the above this point after, the present inventor develops and discloses
The illustrative embodiments of car antenna component, these car antenna components have relatively low profile, with ultra broadband
Wide antenna element, with being adequately isolated and no obvious signal interference among frequency bands.In illustrative embodiments
In, by the CURRENT DISTRIBUTION in the directionality and antenna element surface of optimization antenna ra-diation pattern, overcome between frequency band
Isolating problem and signal interference problem.
In addition, Fig. 1 is the schematic diagram of the conventional method for representing assembling car antenna component.Fig. 1 illustrate five it is different
Antenna (antenna 1,2,3,4 or 5), each antenna meet five difference in functionalitys (function 1,2,3,4 respectively
Or 5) in corresponding function.Therefore, conventional method needs each work(in the difference in functionality required for vehicular manufacturer
Can the different antenna of assembling.Assemble except needing with different processing and assembling process in addition to different antennas, it is different
Antenna will also be discretely located in the different places on vehicle.Recognize that above procedure causes it is poorly efficient after, this
A person of good sense develops and disclosed herein the illustrative methods and system of assembling car antenna component, wherein, with not
During the different antennae of congenerous can be mounted to be used individually in car antenna component or with other different antennaes in appoint
One or more or whole combinations are used in car antenna component.
For example, Fig. 2 be represent according to present disclosure some in terms of assembling car antenna component method example
The schematic diagram of property embodiment.As shown in Figure 2, vehicular manufacturer may call for five difference in functionalitys (function 1,2,
3rd, 4 or 5) in any one or more, then by the function be added to single integrated on-board antenna module (my god
Line is 1).For example, vehicle-mounted manufacturer may call for individual feature, any combination of two or more functions or all
Function.Then, can by single integrated on-board antenna module with can be operated to meet the antenna sets of functionality required
It is fitted together.In addition, it may be unnecessary to antenna be in particular order so that antenna can in any order or order addition.Also
Can by antenna be arranged in any one in different antennae installation site at.For example, Fig. 4 and Fig. 6 to Figure 12 is illustrated not
With antenna diverse location example mounting arrangements.Therefore, can add or reduce functional unit in car antenna component,
So that can add in car antenna component or reduce functional unit so that make or customize according to corresponding different requirements
Car antenna component.
In this side of vehicular manufacturer, the process that antenna module is installed on vehicle will be not needed upon into different requirement functions
It is changed.Antenna module can be installed by same process, and independent of or independently of being arranged at the specific of antenna module
Function.For example, antenna module can be provided with identical pedestal or base, identical antenna house (for example, shark fins day
Irdome etc.), for by the same parts of floor installation to vehicle body wall (for example, roof, bonnet, luggage case etc.).
In this illustration, each antenna module be configurable to be inserted in the installing hole in vehicle body wall from vehicle outside and from
After the inner compartment side of vehicle presss from both sides out, it is mounted and is fixedly installed in vehicle body wall.
Will be different antennae and its corresponding function integrated or be combined into and allow according to the single component of specific requirement function,
This integrated or combination can provide one or more (but being not necessarily any or all) in advantages below.Example
Such as, the ability that one or more different antennaes are added to same antenna component in any combination be can help to into drop
Low totle drilling cost, can allow this side in vehicular manufacturer more easily to be installed or assembling process, can help to reduce car
In the man-hour of this side of manufacturer, can allow more easily to be managed, and can allow to realize institute at a relatively low cost
The function of requirement.For each function that is required and making an addition to antenna module, antenna module can also have good
Electrical property.Traditionally, it is that the different antennae component with difference in functionality manufactures different antennas and different antenna elements.
By embodiment disclosed herein, manufacturer can select the one or more antennas with certain function to carry out
New projects, and whenever new or different function is expected, install these antenna without be engaged in new analysis and
Create new antenna element.
Fig. 3 illustrates the day of five different examples that the car antenna component 100 according to illustrative embodiments can be assembled
Line 104,108,112,116,120.As disclosed herein, this five antenna 104,108,112,116,
One or more or whole any combination in 120 can be assembled by any order and along along basis
The position of the printed circuit board (PCB) (PCB) 128 of the car antenna component 100 in terms of some of present disclosure is assembled in
At in multiple antenna mounting locations.
Fig. 4 is illustrated with the vehicle-mounted of all five antennas 104,108,112,116,120 coupled with PCB 128
Antenna module 100.PCB 128 is supported or is bearing in by base or pedestal 132 top of base or pedestal 132.
PCB 128 may be additionally referred to as first or main PCB 128 herein.
Fig. 5 illustrates five antennas being arranged in the overall internal closed space limited by base 132 and antenna house 136
104、108、112、116、120.Shown in Fig. 6 to Figure 11 as discussed below, according to required specific
Function, other car antenna components can be provided with only one antenna or any combination all or less than five antennas.My god
Line may be additionally located at the diverse location along the main PCB 128 in car antenna component.
In this example embodiment that figure 3 illustrates, first antenna 104 is configured to practicably face signal, frequency
Rate or frequency band (for example, AM (amplitude modulation)), FM (frequency modulation), DAB (digital audio broadcasting), DMB (numbers
Word multimedia broadcasting), TV (TV) and/or RKE (remote keyless entrance) etc.).For example, first day
Line 104 may include to be configured to be used together (for example, quilt with AM, FM, DAB3-L and TV frequency or bandwidth
AM, FM, DAB3-L and TV signal etc. needed for being configured to receive) vertical unipole antenna.First antenna
104 can with can with the first frequency bandwidth of about 515KHz to about 1715KHz, with about 76MHz extremely
The second frequency bandwidth of about 108MHz, with the 3rd frequency bandwidth of about 174MHz to about 240MHz,
Operated with the 4th frequency bandwidth of about 462MHz to about 862MHz.Alternatively, or additionally,
One antenna 104 can be with can be with RKE frequencies or bandwidth (such as, the of about 314MHz to about 316MHz
The second frequency bandwidth of one frequency bandwidth and/or about 432MHz to about 434MHz) operated.
In this illustrative embodiments, first antenna 104 may include that for example printed circuit board (PCB) (PCB) 105 is (wide
Free burial ground for the destitute, substrate or plate) (limit etc.), i.e., limited by printed circuit board (PCB) (PCB) 105.For example, PCB 105
FR4 composites are may include, FR4 composites include the weaving containing the epoxy adhesive as fire retardant
Glass fabric.
Figure 12 B and Figure 12 C is that first antenna 104 provides example sizes, and unit is millimeter (mm).As shown
, first antenna 104 can be had the height of 38.5mm and when including the convex portion 106 for extending downwardly, and have
Total whole height of 40.5mm.First antenna 104 can have the thickness of the width and 3.35mm of 30mm.
In another illustrative embodiments, first antenna 104 can have the height of 35mm, the width of 35mm and
The thickness of 3.2mm.It is adapted to about 314MHz to about 316MHz and about in first antenna 104
In the alternate embodiments operated by the RKE frequency bandwidths of 432MHz to about 434MHz, first antenna 104
May have about 35mm and be multiplied by the size that about 33.5mm is multiplied by about 4mm.These sizes (and herein
Disclosed all other size) it is example, because can use in other examples embodiment greater or lesser
Antenna.
First antenna 104 can couple (for example, welding etc.) to main PCB 128 so that the PCB 105 of antenna 104
Generally perpendicular to main PCB 128.Main PCB 128 is connected to base 132 by available machanical fastener etc..In addition, day
Line 104 may include convex portion 106, and convex portion 106 is extended downwardly and the corresponding groove with main PCB 128 or opened
Mouth is connected, further to help position PCB 105 and/or couple PCB 105 with main PCB 128.
The PCB 105 of antenna 104 can have the first relative side for being configured to different frequency and/or bandwidth and the
Two sides.For example, the first side can be can be operated with AM/FM frequencies, and the second side can be with can be with DAB
Frequency is operated.Antenna 104 may include the conductive trace (broad sense of the first side and the second side along PCB 105
Ground, electric conductor or antenna element).Conductive trace along the first sides of PCB can kindred effect connection (proximity
Coupled) to the conductive trace along the second sides of PCB.Alternatively, the conductive trace along the first sides of PCB can lead to
Cross electroplating ventilating hole or via etc. and electrically connect or be interconnected to the conductive trace along the second sides of PCB.For example, corresponding PCB
The trace of the second side of the first side and PCB can pass through one or more cross tie parts (for example, solder in through hole etc.)
It is electrically connected.
Second antenna 108 is paster antenna, and (for example, full paster antenna is adapted to satellite navigation system frequency
Ball satellite navigation system (GNSS), global positioning system (GPS), European galileo system, Russian GLONASS
System, Chinese Beidou navigation satellite system (BDS), India IRNSS, ground Doppler wireless orbit determination positioning
(DORIS) etc.) operated.For example, the second antenna 108 can be with can be with GPS, the Big Dipper and GLONASS
Frequency is operated, across the frequency bandwidth of about 1559MHz to about 1609MHz.
Figure 13 B and Figure 13 C provides the example sizes of the second antenna 108, and unit is millimeter (mm).As shown
, the second antenna 108 may include that length is 36 millimeters (mm), width is 36mm, height or thickness is 5.3mm
Paster antenna.In another embodiment, the second antenna 108 may include that length is 25 millimeters (mm), width
Degree be 25mm, height or thickness be 6mm paster antenna.
Third antenna 112 is configured for what is can operated with SDARS frequencies (for example, Sirius XM etc.)
Paster antenna.The frequency range or bandwidth of SDARS is 2320MHz to 2345MHz.Therefore, antenna 112 can
It is adapted to be operated to the frequency of about 2345MHz with about 2320MHz.
Figure 14 B and Figure 14 C provides the example sizes of third antenna 112, and unit is millimeter (mm).As shown
, third antenna 112 may include that length is 35 millimeters (mm), width is 33.5mm, height or thickness is 4mm
Paster antenna.In another embodiment, the second antenna 112 may include that length is that 36mm, width are
36mm, height or thickness are the paster antennas of 5.3mm.
For example, each paster antenna may include the substrate made by dielectric substance (for example, ceramics etc.).It is conductive
Material is may be provided on the upper surface of substrate, to form the antenna structure (for example, λ/2 antenna structure etc.) of paster antenna.
Connector may be electrically connected to antenna structure and extend through paster antenna or extend around paster antenna, to be connected to patch
Main PCB 128 below chip antenna.
4th antenna 116 and the 5th antenna 120 are configured to honeycomb and/or Wi-Fi signal, frequency or frequency
Band (such as, Long Term Evolution (LTE) (for example, 2G, 3G, 4G etc.) and Wi-Fi etc.) is operated.Citing
For, an antenna in the 4th antenna 116 and the 5th antenna 120 is configured to receive and sends cellular signal
Main cellular antenna, and another antenna is configured to for receiving but not sending the secondary honeycomb day of cellular signal
Line.In addition, for example, the 4th antenna 116 and the 5th antenna 120 may include multiple-input and multiple-output (MIMO)
Antenna, inverse-F antenna (IFA), unipole antenna, inverted l antenna (ILA), planar inverted-F antenna (PIFA), mast
Formula antenna, punching press flapole antenna (for example, punching type bent sheet metal etc.), PCB antenna, metal chip antenna,
By different materials and/or antenna etc. made by by different manufacture processes.
In this illustrated embodiment, the 4th antenna 116 is unipole antenna (for example, punched metal sheet wideband monopole
Antenna mast etc.), the unipole antenna is adapted at one or more cellular bands (for example, LTE etc.)
Inside not only received but also sent signal of communication.5th antenna 120 is inverse-F antenna (IFA), and the inverse-F antenna is constructed
Into (but not sending) signal of communication can be received in one or more cellular bands (for example, LTE etc.).At this
In individual example, the 4th antenna 116 is referred to alternatively as main cellular antenna, and the 5th antenna 120 is referred to alternatively as time cellular antenna.
4th antenna 116 and the 5th antenna 120 are configured to about 698MHz to about 960MHz's
The second frequency bandwidth of first frequency bandwidth and about 1710MHz to about 2690MHz is operated.In addition,
Or alternatively, the 4th antenna 116 and/or the 5th antenna 120 can be constructed can be with such as about 2400MHz to about
The Wi-Fi frequencies of 2500MHz are operated.
Figure 15 B and Figure 15 C provides the example sizes of the 4th antenna 116, and unit is millimeter (mm).As shown
, the 4th antenna 116 can have the thickness of the height, the width of 37mm and 5mm of 52.62mm.
Figure 16 B and Figure 16 C provides the example sizes of the 5th antenna 120, and unit is millimeter (mm).As shown
, the 5th antenna 120 can have the thickness of the whole height, the width of 13mm and 8.8mm of 48mm.
4th antenna 116 and the 5th antenna 120 may be connected to PCB 128 and supported by PCB 128.For example,
4th antenna 116 can have one or more projections 117 (for example, in the projection of bending or shaping etc. of bottom),
So can provide for being welded to the region of PCB 128.4th antenna 116 and the 5th antenna 120 can include one respectively
Individual or more projections 119 and 121 for extending downwardly, projection 119 and 121 at least can be received within PCB 128
Corresponding opening in, for example, be electrically connected with the PCB parts of 128 opposite sides of PCB.
As shown in Figure 5, antenna 104,108,112,116,120 and PCB 128 can be accommodated on the same day
In irdome or lid 136 or arrange thereunder.Antenna 104,108,112,116,120 and main PCB 128 can set
Put in internal closed space being limited by base 132 and antenna house or lid 136 or limiting between.Antenna
Cover or lid 136 can have shark fins shape, and antenna module is referred to alternatively as shark fins antenna.In order to adapt to antenna house 156
Shark fins shape, in this illustration, higher antenna 104,120 can be set towards the rear portion of antenna module 100
Put.
Although Fig. 4 and Fig. 5 illustrate all five antennas 104,108,112,116,120 just with antenna module 100
It is used together, but other car antenna components can be provided with only one antenna or less than institute according to required specific function
There is any combination of five antennas, and/or other car antenna components can be provided with along car antenna component difference and set
The antenna put.For example, Fig. 6 is illustrated with SDARS paster antennas 112, main cellular antenna 116 and secondary honeycomb day
The car antenna component 200 of line 120, thus, (for example, therefore antenna module 200 be provided with SDARS functions
2320MHz to 2345MHz etc.) and cellular functionality (for example, LTE, 698MHz to 960MHz, 1710MHz
To 2690MHz etc.).Fig. 7 illustrates vehicle-mounted with satellite navigation system paster antenna 108 and cellular antenna 116
Antenna module 300, thus, therefore antenna module 300 is provided with satellite navigation system function (for example, GPS, north
Bucket, Glonass, GNSS, 1559MHz to 1609MHz etc.) and cellular functionality.Fig. 8 is illustrated with satellite
Navigation system paster antenna 108, SDARS paster antennas 112, cellular antenna 116 and ground-plane antenna 104 it is vehicle-mounted
Antenna module 400, thus, antenna module 400 be therefore provided with satellite navigation system function, SDARS functions,
(for example, AM, FM, RKE, DAB3, DAB-L, TV, 515KHz be extremely for cellular functionality and ground function
1715KHz, 76MHz to 108MHz, 174MHz to 240MHz, 314MHz to 316MHz, 432MHz
To 434MHz etc.).Fig. 9, Figure 10 and Figure 11 are illustrated
Car antenna component 500,600 and 700, wherein, antenna 108,112,116,120 is arranged or is arranged on
From 108,112,116, the 120 different position of respective antenna illustrated in the Fig. 4 for car antenna component 100.
In the exemplary embodiment, car antenna component may include fastener member (for example, with hexagonal head
Threaded mounting bolts etc.) and keep component (for example, fixture etc.).Fastener member and holding component can be used for day
Line component is installed on car roof, bonnet, luggage case and (for example, regards with upwards or skywards etc. unobstructed
It is wild), wherein, the installation surface of automobile is used as the ground level of antenna module and improves the reception of signal.Securing member structure
Part and holding component can be allowed in the installing hole that antenna module is inserted in body wall from vehicle outside and from vehicle
Antenna module is installed after pressing from both sides out and be fixedly installed in body wall in inner compartment side.
In the exemplary embodiment, during different antennae can be by the antenna module of the embedded roof installation of any combination mode,
So that antenna function, moulding, package dimension or attachment scheme can keep identical and not need significant change, although work(
Can change.In addition, can be by various antenna modules disclosed herein (for example, 100,200,300,400,
500th, 600,700,800 etc.) be installed on large-scale supporting structure, the supporting structure include static platform and
Mobile platform.For example, antenna module disclosed herein is (for example, 100,200,300,400,500,600,
700th, 800 etc.) bus, train, aircraft, bicycle, motorcycle, ship and other movements can be installed in flat
The supporting structure of platform.Therefore, herein the concrete reference of motorcycle or automobile is not construed as in the disclosure
The scope of appearance is limited to the supporting structure or environment of any particular type.
There is provided these example embodiments so that present disclosure will thoroughly, and scope will be fully conveyed to
Those skilled in the art.Numerous details (such as concrete component, the example of apparatus and method) are elaborated, with
Obtain the thorough understanding of the embodiment to present disclosure.It will be apparent to those skilled in the art, it is not necessary to adopt
Detail, can implement example embodiment with many multi-forms, and no content should be understood that the restriction disclosure
The scope of content.In some example embodiments, be not described in well known process, well known apparatus structure and
Well known technology.In addition, with the advantage of one or more illustrative embodiments realizations of present disclosure and can change
Enter simply for purpose of illustration provide, be not intended to limit scope of the present disclosure, because disclosed herein exemplary
Embodiment can provide the whole in above-mentioned advantages and improvements or do not provide it is therein any one, and still fall within public
Open in the range of content.
Concrete size disclosed herein, concrete material and/or concrete shape are substantially examples, are not intended to limit public
Open the scope of content.The particular value and specific range of values of given parameters disclosed herein does not exclude disclosed herein
One or more examples in other values that can use and other value scopes.Moreover, it is contemplated that, it is specifically described herein
Any two particular value of design parameter can limit end points (that is, the given parameters of the value scope that may be adapted to given parameters
The disclosure of the first value and second value is understood to be and discloses, and the arbitrary value between the first value and second value may be additionally used for
Given parameters).For example, if parameter X is illustrated with value A herein and also illustrated with value Z, envision
Arrive, parameter X can be with the scope from about A to the value of about Z.Similarly, it is contemplated that arriving, the two of the value of parameter
The disclosure of individual or more scopes (no matter whether these scopes are nested, overlap or different) is included for all of the value
Possible range is combined, and can claim the value by using the end points of open scope.For example, if parameter X exists
Illustrated herein is 1-10 or 2-9 or the value in 3-8 with scope, then it is contemplated that arriving, parameter X can have bag
Include other scopes of the value of 1-9,1-8,1-3,1-2,2-10,2-8,2-3,3-10 and 3-9.
Term used herein purpose simply for description particular example embodiment, and be not intended to limit.Such as
Used herein, singulative " ", " one " and " being somebody's turn to do " can be intended to also include plural form, unless up and down
Text is explicitly indicated in addition.Term " including ", "comprising" and " having " are inclusives, thus indicate the feature,
The presence of entirety, step, operation, element and/or component, and do not preclude the presence or addition of it is one or more other
Feature, entirety, step, operation, element, component and/or its group.Method and step described herein, process and
Operate and will be not understood to necessarily to need their performance to be the certain order that discusses or illustrate, unless be specifically designated as
The order of performance.It is also to be understood that the step of can adopting additionally or alternatively.
When element or layer be referred to as " " another element or layer " on ", " being joined to ", " being connected to " or " being connected to "
When another element or layer, the element or layer directly on another element or layer or can be directly joined to, are connected to or tie
Another element or layer are closed, or can also there is intermediary element or intermediate layer.Conversely, when element is referred to as " direct "
Another element " on " or " being directly joined to ", " being directly connected to " or " being bonded directly to " another element or layer
When, can not there is intermediary element or intermediate layer.Other words for describing the relation between element should be with similar side
Formula explain (for example, " and ... between " with " between directly existing ... ", " with ... it is adjacent " with " directly with ... adjacent "
Deng).As used in this article, term "and/or" includes any combination that one or more correlations are listd and complete
Combine in portion.
Term " about " indicate to calculate or measure when value is applied to permissible value slightly it is inaccurate (certain proximity values
Exact value；The value is close to substantially or reasonably；Almost).If for certain reason, because " about " causes not
Accurate to be interpreted as with this its ordinary meaning in the art without other, then " about " used herein indicates can
At least deformation of the commonsense method from measurement or using these parameters.For example, term " substantially ", " about " and " base
In sheet " can herein for the implication in the fabrication tolerance.Regardless of whether being modified by term " about ", right will
School bag is asked to include the equivalent of quantity.
Although various elements, component, area can be described using term " first ", " second ", " the 3rd " etc. here
Domain, layer and/or part, but these terms should not be received in these elements, component, region, layer and/or part
Limit.These terms are only can be used to an element, component, region, layer or part and another region, layer or portion
Subregion is separated.Such as the term of " first ", " second " and other numerical terms as used herein, does not have
Mean order or sequence, unless context is explicitly indicated.Therefore, in the situation of the teaching without departing from example embodiment
Under, the first element discussed above, component, region, layer or part can be named as the second element, component, region,
Layer or part.
For the ease of description, herein can using such as " inside ", " outside ", " below ", " lower section ", " bottom ",
The space relative terms such as " top ", " top " come describe an element as illustrated in the drawing or feature and other elements or
The relation of feature.Space relative terms can be intended to comprising the device in addition to the orientation described in the accompanying drawings use or
Different azimuth during operation.For example, if device is reversed in the accompanying drawings, be described as " " other elements or
The element of feature " below " or " lower section " will subsequently be positioned in other elements or feature " top ".Therefore,
Exemplary term " lower section " may include above and below the two orientation.Described device can be by positioning (rotation in addition
90 degree or in other orientation), correspondingly explain space relative descriptors used herein.
The purpose offer of illustration and description is provided to the description of embodiment above.Be not intended to exclusiveness or
Limit present disclosure.The Individual components of particular implementation, expection or described use or feature are typically not limited to
The particular implementation, but in the applicable case, selected embodiment can be exchanged and be can be used for, even if
It is not shown or described in detail.These can also be changed with many modes.This change will be not regarded as departure from this public affairs
Open, all this modifications are intended to be included in scope of the present disclosure interior.
Claims (29)
1. a kind of method of assembling car antenna component, the method includes：
One or more antennas are selected from the multiple different antennaes for being adapted to operate with different frequency；And
Selected one or more antennas are installed with the car antenna component；
Wherein, during each antenna in the plurality of different antennae is configured to be used individually in car antenna component or with
One or more or whole combinations in remaining different antennae are in car antenna component.
2. method according to claim 1, wherein, the plurality of different antennae is configured to, when described many
When any combination of the one or more antennas in individual different antennae is mounted in the car antenna component, tool
There are enough isolation, and no obvious signal is disturbed among frequency bands.
3. method according to claim 1 and 2：
Wherein, one or more antennas are selected to include：
Select the first combination of antenna；And
The second combination of antenna is selected, second combination is different from the described first combination,
Wherein, installing selected one or more antennas includes：
First combination of different antennae is installed with the first car antenna component；And
Second combination of different antennae is installed with the second car antenna component.
4. method according to claim 3, wherein：
The first car antenna component includes first antenna cover and first base；
First combination of different antennae is arranged on the inside limited by the first antenna cover and the first base
In closing space；
The second car antenna component includes the second antenna house and second base；
Second antenna house and the second base respectively with the first antenna cover and the first base phase
Same construction；And
Second combination of different antennae is arranged on the inside limited by second antenna house and the second base
In closing space.
5. method according to claim 1 and 2, wherein, selected one or more antenna bags are installed
Include and selected one or more antennas are arranged in the internal closed space limited by antenna house and base.
6. method according to claim 1 and 2, wherein：
Selected one or more antennas are installed it are included in and printed circuit board (PCB) is arranged on base and/or by base
Selected one or more antennas are installed on into the printed circuit board (PCB) before or after supporting；And
Methods described also includes for antenna house being arranged on selected one or more antennas and the printed circuit board (PCB)
Top so that selected one or more antennas and the printed circuit board (PCB) are by the antenna house and the base
In the internal closed space of restriction.
7. method according to claim 1 and 2, wherein, the plurality of different antennae is configured to allow for institute
State each antenna in multiple different antennaes to install with any order and installed in along the car antenna component
At any one antenna mounting locations in multiple antenna mounting locations of printed circuit board (PCB), thereby, it is possible to install selected
Selected first antenna is installed on into the printed circuit board (PCB) before or after the second antenna selected, and it is selected
First antenna can be arranged on selected second antenna front or behind.
8. method according to claim 1 and 2, wherein, the plurality of different antennae includes being adapted to
Across the different antennae operated by multiple frequency bands, the plurality of frequency band include with ground signal, cellular communication, Wi-Fi,
The frequency band that satellite navigation system is associated with satellite digital audio radio service (SDARS).
9. method according to claim 1 and 2, wherein, the plurality of different antennae includes：
First antenna, the first antenna are adapted to be operated with ground signal；
Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；
Third antenna, the third antenna are adapted to enter with satellite digital audio radio service (SDARS) frequency
Row operation；
4th antenna, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And
5th antenna, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
10. method according to claim 1 and 2, wherein, the plurality of different antennae includes：
PCB antenna, the PCB antenna are adapted to be operated with ground signal；
It is constructed to be permeable to the paster antenna operated with satellite navigation system frequency；
It is constructed to be permeable to the paster antenna operated with satellite digital audio radio service (SDARS) frequency；
Inverse-F antenna (IFA), the inverse-F antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；
And
Sheet metal and/or unipole antenna, the sheet metal and/or unipole antenna be adapted to honeycomb frequency and/or
Wi-Fi frequencies are operated.
11. methods according to claim 1 and 2, wherein, the plurality of different antennae includes：
Antenna, the antenna are adapted to be operated with least one of frequencies below：515KHz to 1715
The AM frequencies of KHz, the FM frequencies of 76MHz to 108MHz, the DAB frequencies of 174MHz to 240MHz
Rate, the RKE frequencies of 314MHz to 316MHz, the RKE frequencies of 432MHz to 434MHz, and/or
The DTV frequencies of 462MHz to 862MHz；
Second antenna, second antenna are adapted to the satellite navigation system frequency with 1559MHz to 1609MHz
Rate is operated；
Third antenna, the third antenna are adapted to wide with the satellite digital audio of 2320MHz to 2345MHz
Broadcast business (SDARS) frequency to be operated；
4th antenna, the 4th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz；And
5th antenna, the 5th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz.
12. methods according to claim 1 and 2, wherein：
The antenna spoke on antenna element surface that the plurality of different antennae is configured to optimize the plurality of different antennae
Penetrate pattern directionality and CURRENT DISTRIBUTION；And/or
The car antenna component includes being configured to the shark fins antenna module for being installed on vehicle body wall.
A kind of 13. systems of assembling car antenna component, the system include：
Multiple different antennaes, the plurality of different antennae are adapted to be operated with different frequency；
Multiple antenna houses, the plurality of antenna house have same configuration；
Multiple pedestals, the plurality of pedestal have same configuration, and the pedestal is each configured to be connected to corresponding antenna
Cover so that limit internal closed space between；And
Multiple printed circuit board (PCB)s, the plurality of printed circuit board (PCB) have same configuration；
Wherein, each in the plurality of different antennae be configured to it is separately installed with the car antenna component or
With in remaining different antennae any one or more or all combine installation to be used in car antenna component so that institute
State that any combination of multiple different antennaes can be installed in the plurality of printed circuit board (PCB) any one and can arrange
In one in by the plurality of base and an internal closed space for limiting in the plurality of antenna house.
14. systems according to claim 13, wherein, the plurality of different antennae is configured to, when described
Any combination of the one or more antennas in multiple different antennaes be mounted to used in the car antenna component when,
With enough isolation, and no obvious signal interference among frequency bands.
15. systems according to claim 13 or 14, wherein, the plurality of different antennae and the plurality of electricity
Road plate be configured to allow in the plurality of different antennae each installed with any order and installed in along described
At any one antenna mounting locations in multiple antenna mounting locations of multiple printed circuit board (PCB)s, thus, institute can be installed
Selected first antenna is installed before or after the second antenna for selecting, and selected first antenna can be arranged on
Selected second antenna front or behind.
16. systems according to claim 13 or 14, wherein, the plurality of different antennae includes being configured to
The different antennae that can be operated across multiple frequency bands, the plurality of frequency band include with ground signal, cellular communication, Wi-Fi,
The frequency band that satellite navigation system is associated with satellite digital audio radio service (SDARS).
17. systems according to claim 13 or 14, wherein, the plurality of different antennae includes：
First antenna, the first antenna are adapted to be operated with ground signal；
Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；
Third antenna, the third antenna are adapted to enter with satellite digital audio radio service (SDARS) frequency
Row operation；
4th antenna, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And
5th antenna, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
18. systems according to claim 13 or 14, wherein, the plurality of different antennae includes：
PCB antenna, the PCB antenna are adapted to be operated with ground signal；
It is constructed to be permeable to the paster antenna operated with satellite navigation system frequency；
It is constructed to be permeable to the paster antenna operated with satellite digital audio radio service (SDARS) frequency；
Inverse-F antenna (IFA), the inverse-F antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；
And
Sheet metal and/or unipole antenna, the sheet metal and/or unipole antenna be adapted to honeycomb frequency and/or
Wi-Fi frequencies are operated.
19. systems according to claim 13 or 14, wherein, the plurality of different antennae includes：
Antenna, the antenna are adapted to be operated with least one of frequencies below：515KHz to 1715
The AM frequencies of KHz, the FM frequencies of 76MHz to 108MHz, the DAB frequencies of 174MHz to 240MHz
Rate, the RKE frequencies of 314MHz to 316MHz, the RKE frequencies of 432MHz to 434MHz, and/or
The DTV frequencies of 462MHz to 862MHz；
Second antenna, second antenna are adapted to the satellite navigation system frequency with 1559MHz to 1609MHz
Rate is operated；
Third antenna, the third antenna are adapted to wide with the satellite digital audio of 2320MHz to 2345MHz
Broadcast business (SDARS) frequency to be operated；
4th antenna, the 4th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz；And
5th antenna, the 5th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz.
20. systems according to claim 13 or 14, wherein：
The plurality of antenna house is respectively provided with shark fins construction；And/or
The antenna spoke on antenna element surface that the plurality of different antennae is configured to optimize the plurality of different antennae
Penetrate pattern directionality and CURRENT DISTRIBUTION.
A kind of 21. car antenna components, the car antenna component include：
Base；
Antenna house, the antenna house are connected to the base so that limit internal closing by the antenna house and the base
Space；And
One or more different antennaes in the internal closed space, one or more different antennaes are selected
From multiple different antennaes, the plurality of different antennae be configured to it is separately installed with the car antenna component or
Person with the plurality of different antennae any one or more or all combine installation to be used in the car antenna group
In part.
22. car antenna components according to claim 21, wherein, the plurality of different antennae is configured to,
When any combination of the one or more antennas in the plurality of different antennae is mounted to used in the car antenna
During component, with enough isolation, and no obvious signal interference among frequency bands.
The 23. car antenna components according to claim 21 or 22, the car antenna component also include printing
Circuit board, wherein,
One or more different antennaes are installed in the printed circuit board (PCB)；And
The printed circuit board (PCB) and one or more different antennaes are positioned at by the antenna house and base limit
In the fixed internal closed space.
24. car antenna components according to claim 23, wherein, the plurality of different antennae and the print
Printed circuit board be configured to allow in the plurality of different antennae each installed with any order and installed in along
At any one antenna mounting locations in multiple antenna mounting locations of the printed circuit board (PCB).
The 25. car antenna components according to claim 21 or 22, wherein, the plurality of different antennae includes
The different antennae operated across multiple frequency bands is adapted to, the plurality of frequency band includes leading to ground signal, honeycomb
The frequency band that letter, Wi-Fi, satellite navigation system are associated with satellite digital audio radio service (SDARS).
The 26. car antenna components according to claim 21 or 22, wherein, it is one or more are different
Antenna includes：
First antenna, the first antenna are adapted to be operated with ground signal；
Second antenna, second antenna are adapted to be operated with satellite navigation system frequency；
Third antenna, the third antenna are adapted to enter with satellite digital audio radio service (SDARS) frequency
Row operation；
4th antenna, the 4th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；And
5th antenna, the 5th antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies.
The 27. car antenna components according to claim 21 or 22, wherein, it is one or more are different
Antenna includes：
PCB antenna, the PCB antenna are adapted to be operated with ground signal；
It is constructed to be permeable to the paster antenna operated with satellite navigation system frequency；
It is constructed to be permeable to the paster antenna operated with satellite digital audio radio service (SDARS) frequency；
Inverse-F antenna (IFA), the inverse-F antenna are adapted to be operated with honeycomb frequency and/or Wi-Fi frequencies；
And
Sheet metal and/or unipole antenna, the sheet metal and/or unipole antenna be adapted to honeycomb frequency and/or
Wi-Fi frequencies are operated.
The 28. car antenna components according to claim 21 or 22, wherein, it is one or more are different
Antenna includes：
Antenna, the antenna are adapted to be operated with least one of frequencies below：515KHz to 1715
The AM frequencies of KHz, the FM frequencies of 76MHz to 108MHz, the DAB frequencies of 174MHz to 240MHz
Rate, the RKE frequencies of 314MHz to 316MHz, the RKE frequencies of 432MHz to 434MHz, and/or
The DTV frequencies of 462MHz to 862MHz；
Second antenna, second antenna are adapted to the satellite navigation system frequency with 1559MHz to 1609MHz
Rate is operated；
Third antenna, the third antenna are adapted to wide with the satellite digital audio of 2320MHz to 2345MHz
Broadcast business (SDARS) frequency to be operated；
4th antenna, the 4th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz；And
5th antenna, the 5th antenna are adapted to be operated with least one of frequencies below：698MHz
The honeycomb frequency and/or 2400MHz to 2500 of honeycomb frequency, 1710MHz to 2690MHz to 960MHz
The Wi-Fi frequencies of MHz.
The 29. car antenna components according to claim 21 or 22, wherein：
The antenna spoke on antenna element surface that the plurality of different antennae is configured to optimize the plurality of different antennae
Penetrate pattern directionality and CURRENT DISTRIBUTION；And/or
The car antenna component includes being configured to the shark fins antenna module for being installed on vehicle body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582103.8A CN106532243A (en) | 2015-09-14 | 2015-09-14 | Vehicle-mounted antenna assembly, method and system for assembling vehicle-mounted antenna assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582103.8A CN106532243A (en) | 2015-09-14 | 2015-09-14 | Vehicle-mounted antenna assembly, method and system for assembling vehicle-mounted antenna assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106532243A true CN106532243A (en) | 2017-03-22 |
Family
ID=58348231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510582103.8A Pending CN106532243A (en) | 2015-09-14 | 2015-09-14 | Vehicle-mounted antenna assembly, method and system for assembling vehicle-mounted antenna assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN106532243A (en) |
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| CN112740479A (en) * | 2018-09-28 | 2021-04-30 | 株式会社友华 | Vehicle-mounted antenna device |
| US20210376457A1 (en) * | 2018-09-28 | 2021-12-02 | Yokowo Co., Ltd. | Antenna device for vehicle |
| EP3859883A4 (en) * | 2018-09-28 | 2022-06-01 | Yokowo Co., Ltd. | In-vehicle antenna device |
| IT202000016975A1 (en) * | 2020-07-13 | 2022-01-13 | Calearo Antenne S P A Con Socio Unico | ANTENNA DEVICE |
| CN116156626A (en) * | 2023-04-24 | 2023-05-23 | 深圳市飞睿智能有限公司 | Four-antenna system and positioning method |
| CN116156626B (en) * | 2023-04-24 | 2023-06-27 | 深圳市飞睿智能有限公司 | Four-antenna system and positioning method |
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