CN108808215A - A kind of backlight antenna with ambiance effect - Google Patents

A kind of backlight antenna with ambiance effect Download PDF

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Publication number
CN108808215A
CN108808215A CN201810685732.7A CN201810685732A CN108808215A CN 108808215 A CN108808215 A CN 108808215A CN 201810685732 A CN201810685732 A CN 201810685732A CN 108808215 A CN108808215 A CN 108808215A
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CN
China
Prior art keywords
shell
antenna
light
backlight
back side
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Granted
Application number
CN201810685732.7A
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Chinese (zh)
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CN108808215B (en
Inventor
张伟强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Zhongyuan Creative Technology Co Ltd
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Guangdong Zhongyuan Creative Technology Co Ltd
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Priority to CN201810685732.7A priority Critical patent/CN108808215B/en
Publication of CN108808215A publication Critical patent/CN108808215A/en
Application granted granted Critical
Publication of CN108808215B publication Critical patent/CN108808215B/en
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Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/36Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/42Housings not intimately mechanically associated with radiating elements, e.g. radome
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/50Structural association of antennas with earthing switches, lead-in devices or lightning protectors

Abstract

The invention discloses a kind of backlight antennas with ambiance effect, it include shell, wherein, the antenna element for reception antenna signal is provided in the shell, light efficiency component is equipped at the back side of shell, wherein, the light efficiency component is appeared light by back side of shell to illuminate the area of space outside back side of shell outwardly, has the function of conventional TV signal transmitting-receiving to make Indoor TV antenna not only, it is also equipped with the function of backlight decoration simultaneously, visual experience when greatly improving the ornamental value of Indoor TV antenna and improving viewing TV.

Description

A kind of backlight antenna with ambiance effect
Technical field
The present invention relates to the technical fields of antenna technology, refer in particular to a kind of backlight antenna with ambiance effect.
Background technology
Indoors in antenna element field, in such a way that Indoor TV antenna is mounted or is placed be fixed on metope, On TV or desktop, TV broadcast signal is converted to receiving wireless television signal and is transmitted to TV;Existing antenna element Only has the function of signal transmitting and receiving, all kinds of traditional antenna units is by being made all kinds of shapes to play the effect of decoration in the market Fruit, but do not have atmosphere regulatory function, the especially adjusting of light atmosphere still;And with the improvement of living standards, consumption Person also gladly receives the product of shape, novel functions.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide one kind not only having the function of signal transmitting and receiving, also has Have the television antenna with backlight effect of light atmosphere adjusting.
In order to achieve the above purpose, a kind of backlight antenna with ambiance effect provided by the present invention includes Shell, wherein be provided with the antenna element for reception antenna signal in the shell, light efficiency group is equipped at the back side of shell Part, wherein the light efficiency component is appeared light by back side of shell to illuminate the area of space outside back side of shell outwardly.
Further, the light efficiency component includes light source unit, light transmission piece and is fixed at fixed single in shell Member, wherein the fixed cell forms the holding tank being fixedly mounted for light source unit, and the light transmission piece is covered in holding tank and opens At mouthful.
Further, the light efficiency component includes light source unit and in the fixed cell being fixed in shell, In, the back side of shell is provided with multiple loopholes appeared outwardly for the light that light source unit is sent out.
Further, the shell is made of first shell and second shell splicing, wherein the first shell and second shell Clip-type chamber is formed at the back side of body, in order to the first shell and second shell splicing close up when, two clamping chambers Docking forms the installation cavity being mutually engaged by clamping for light transmission piece.
Further, the medial surface of any clamping chamber is provided with the card for the preforming lug boss insertion having in light transmission piece edge Slot.
Further, the fixed cell is made of two mounting portion splicings, wherein each mounting portion back side is provided with When groove is so that two mounting portion splicings are closed up, two grooves dock to form holding tank.
Further, the light source unit is the LED light strip with monochromatic or colour mixture.
Further, the receiving plane of the antenna element and the conductor plane of light source assembly are perpendicular.
Further, the antenna element is communicated with external to receive the light controling signal being preset with so that lamp source component Corresponding light is made to adjust.
Further, the antenna element includes two groups of UHF receiving units being arranged symmetrically and VHF receiving units, wherein Each UHF receiving units include the first radiating element and impedance matching unit in "L" shaped, each VHF Receiving unit includes the second radiating element, and the second radiating element is made of sequentially connected short side, arc-shaped side and long side;Often It is connected on the outside of group first radiating element one end and impedance matching unit, every group of first radiating element other end, impedance Long side end with unit inside and the second radiating element is connected as current feed department.
The present invention uses above-mentioned scheme, advantage to be:Pass through the sent out light of light efficiency component at back side of shell Line is appeared outwardly by back side of shell, to illuminate the area of space outside the back side, to make Indoor TV antenna not only have routine The function of TV signal transmitting-receiving, while it being also equipped with the function of backlight decoration, greatly improve the ornamental value of Indoor TV antenna And visual experience when improvement viewing TV;In addition, scheduled light controling signal can be emitted to antenna element to allow lamp source Component carries out corresponding light adjusting.
Description of the drawings
Fig. 1 is the rear perspective of the antenna of embodiment one.
Fig. 2 is the longitudinal sectional view of the antenna of embodiment one.
Fig. 3 is the explosive view of the shell of embodiment one.
Fig. 4 is the enlarged drawing of the local p in Fig. 3.
Fig. 5 is the light efficiency component of embodiment one and the explosive view of antenna element.
Fig. 6 is the enlarged drawing of the local q in Fig. 5.
Fig. 7 is the structural schematic diagram of the antenna element of embodiment one.
Fig. 8 is the rear perspective of the antenna of embodiment two.
Wherein, 1- shells, 11- first shells, 12- second shells, 13- card slots, 2- antenna elements, 21-UHF reception groups Part, the first radiating elements of 211-, 212- impedance matching units, 22-VHF receiving units, the second radiating elements of 221-, 23- feeds Portion, 3- light efficiency components, 31- light source units, 32- light transmission pieces, 321- lug bosses, 33- fixed parts.
Specific implementation mode
With reference to specific embodiment, the present invention is further illustrated.
Embodiment one:Shown in attached drawing 1 to attached drawing 7, in the present embodiment, a kind of backlight day with ambiance effect Line includes shell 1, antenna element 2 and light efficiency component 3, wherein 1 shape of shell can be all kinds of shapes(It is such as cylindric, rectangular Deng in addition other specific shapes, this makes the adjustment of adaptability according to practical condition).
In the present embodiment, shell 1 is made of first shell 11 and the splicing of second shell 12(That is, first shell 11 and It is mutually fixed together by screw between two shells 12);Clip-type is formed on the back side of first shell 11 and second shell 12 Chamber, wherein first shell 11 is mutually spliced with second shell 12 when closing up, and two clip-type chambers are symmetrically formed to be clamped for 32 phase of light transmission piece The installation cavity of cooperation.
In the present embodiment, light efficiency component 3 includes light source unit 31, light transmission piece 32 and is fixed in shell 1 Fixed cell, wherein the shape of light transmission piece 32 with installation the shape of cavity it is consistent, that is, in the medial surface of each clip-type chamber It is provided with the card slot 13 being embedded in for the preforming lug boss 321 having in 32 edge of light transmission piece(The card slot 13 of the present embodiment is along clip-type chamber Medial surface length direction extend), to play the role of clamping insertion to 32 edge of light transmission piece respectively by two clip-type chambers, To realize that light transmission piece 32 is fixedly installed on installation cavity.
In the present embodiment, fixed cell is made of two splicings of mounting portion 33, that is, each 33 back side of mounting portion is provided with recessed Slot(The section of mounting portion 33 is in U-typed), the opposite end of two mounting portions 33 has been separately formed clamping portion and has mutually blocked with for clamping portion The clamping position for connecing cooperation is mutually engaged by clamping by clamping portion and clamping position, fixed single to make two mounting portions 33 be assemblied to form Member, and when the splicing of two mounting portions 33 is closed up, two grooves dock the holding tank to be formed and be installed for light source unit 31;Secondly, installation Component is arranged in shell and at back side of shell(By screw be fixedly installed in first shell 11 and second shell 12 it Between), it is fixedly installed in the light transmission piece 32 at back side of shell and is covered on the receiving channel opening at the fixed cell back side, so that thoroughly The cavity for accommodating light source unit 31 is collectively formed in mating plate 32 and mounting assembly so that light source unit 31 when cavity works, Diffusing reflection appears emitted light through light transmission piece 32 in the cavity.
In the present embodiment, light source unit 31 is the light bar that width is not more than 5mm(LED light strip), light bar is fixedly installed in On the medial surface of holding tank(That is, light bar is fixed on by gluing on two 33 medial surfaces of mounting portion that mutually splicing forms);Pass through Light bar is arranged in holding tank, to have enough spaces to carry out heat dissipation volatilization in holding tank in order to light bar, it is ensured that light The using effect of source unit 31 and service life.
Secondly, light transmission piece 32 has any one color in monochromatic or colour mixture(Monochrome be not limited to it is red, orange, yellow, green, One kind in green, blue, purple, can be with other colors), to worked using the light source unit 31 being arranged at 1 back side of shell When emitted light appeared outwardly by light transmission piece 32, to illuminate the area of space outside 1 back side of shell, to allow antenna not only Seem just more beautiful from the appearance, and light illuminates the area of space outside 1 back side of shell, thus in the case where light is set off, Make the back side of Indoor TV antenna that there is decoration light efficiency, substantially increase the aesthetic feeling of Indoor TV antenna, while using being formed Backlight effect does not interfere with TV viewing experience.
In the present embodiment, antenna element 2 includes two groups on the insulating substrate UHF receiving units being arranged symmetrically 21 and VHF receiving units 22, wherein UHF receiving units described in two groups convert into a period of time deformation composition using half-wave and VHF uses base This half-wave a period of time form is deformed to make performance reach maximization in limited bulk, and each UHF receiving units include In the first radiating element 211 and impedance matching unit 212 of "L" shaped(The impedance matching unit 212 of the present embodiment is regular square Shape), each VHF receiving units include the second radiating element 221, and the second radiating element 221 is by sequentially connected Short side, arc side and long side composition;First radiating element, 211 one end described in every group is connected with 212 outside of impedance matching unit, often The long side end of 211 other end of the first radiating element of group, 212 inside of impedance matching unit and the second radiating element 221 is connected As current feed department 23, to make the first radiating element 211 and the second radiating element 221 be formed respectively with impedance matching unit 212 Impedance matching network.The UHF receiving units 21 being arranged symmetrically by two groups are used to receive uhf band signal and two groups are arranged symmetrically VHF receiving units for receiving VHF frequency band signals;Stop that matching unit improves standing-wave ratio and enhancing signal is defeated by impedance Go out feature.Secondly, the conductor plane of the receiving plane and light source unit 31 of antenna element 2(In this embodiment, light source unit 31 Conductor plane is the table plane of light bar)It is perpendicular, thus using plumbness is kept between receiving plane and conductor plane, according to The principle of Kelvin effect and yagi aerial reflector net, light source unit 31 this moment(Conductor plane thickness is small)To wireless signal Reflecting surface is minimum, and the interference effect received hence for the signal of antenna element 2 is minimum, to avoid light source unit 31 to receiving Effect of signals, it is ensured that antenna element 2 receives the stability of wireless signal.In addition, the receiving plane of antenna element 2 and lamp source unit Conductor plane between be in a predetermined distance value, by keeping scheduled certain distance value between the two, to further Influence of the lamp source component to reception of wireless signals is reduced, and in actual production, according to the specification of antenna element 2 and lamp source unit To select suitable distance value, this makes the selection of adaptability for those skilled in the art according to actual production, in the present embodiment In no longer this is repeated.
For the ease of the installation of antenna element 2, multiple connecting poles are formed in the front of two mounting portions 33, by by day Multiple threaded holes are formed on the insulating substrate of line unit 2 to be aligned with multiple connecting poles and by screw be connected one by one, to Just it realizes the secure fit between antenna element 2 and mounting assembly.
In the present embodiment, the antenna element 2 with it is external communicate to receive the light controling signal being preset with so that Lamp source component is made corresponding light and is adjusted, that is, the remote control of the RF wireless communication transmissions of use, and in the art In, the RF of the present embodiment(Radio frequency)Advantage be that distance is remote, without alignment.For the ease of the understanding to remote controler, remote controler Include microcontroller, four buttons and RF transmitter units, wherein RF receiving units are connect with single-chip microcomputer input and RF transmittings are single Member is connect with single-chip microcomputer output, and when having by key pressing, singlechip interruption is waken up, and microcontroller is sentenced by keyboard scan acquisition Ineffective key assignments then has microcontroller to pass through the transmission power unit that is preset with if it is the order of presetting RF transmission powers The transmission power setting of RF is sent out into corresponding signal light control to antenna element 2 to corresponding value, then by RF transmitter units Signal, and unlatching, closing, high brightness and the low-light level of four buttons of the present embodiment difference corresponding light source unit 31, that is, RF is sent out Unit is penetrated according to the corresponding code of different button transmittings(Control wireless signal), to allow antenna element 2 to be received;RF The transmitting frequency range of transmitter unit is 433MHz;In the art, the principle of remote controler for those skilled in the art already Know, belongs to conventional technical means, can refer to the patent documents such as Chinese patent CN201298287Y, CN202495931U, this field Technical staff can make the scheme of extension according to actual conditions, for this purpose, repeating no more here.In addition, antenna element 2 receives After the light controling signal sent out by remote controler, it is transferred to the microprocessor being preset with and is handled(Antenna element 2 and Wei Chu Manage the connection of device input terminal), microprocessor is converted to provide according to the light controling signal received is preset with light source driving controller PWM information(The output end of light source driving controller and microprocessor connects), to make light source driving controller receive this PWM Information, and light source unit 31 is driven according to the duty cycle adjustment of pwm signal(Light source driving controller connects with light source unit 31 It connects), that is, in the present embodiment, by pressing different buttons, to make antenna element 2 receive corresponding control nothing respectively Line signal provides corresponding PWM information to allow microprocessor to produce, and then allows light source driving controller according to PWM information Corresponding adjusting is made to light source unit 31;That is, light source driving controller adjusts light source unit 31 according to PWM information(Light bar) Size of current, and make the unlatching of light source unit 31, closing, improve brightness, reduce brightness, and the wireless signal in the present embodiment The principle of conversion can refer to Chinese patent CN201220139025.6, no longer repeat here its principle.
There can not only be conventional TV signal transmitting-receiving by above-mentioned Indoor TV antenna, also there is backlight The function of effect preferably regards to have when Indoor TV antenna being allowed to have the effect of a kind of more beautiful and order viewing TV Feel effect, meanwhile, the brightness of light source unit 31, color, switch can be made adaptable wireless according to the demand of user Control process, the remote operation for greatly facilitating user are adjusted.
Embodiment two:
Shown in attached drawing 8, distinguishing characteristics of the present embodiment compared with embodiment one is:The light efficiency component 3 includes Light source unit 31 and in the fixed cell being fixed in shell 1, wherein 1 back side of the shell is provided with several for light The loophole that the light that source unit 31 is sent out appears outwardly, that is, the light sent out when being worked by light source unit 31 passes through Loophole is directly appeared towards the area of space outside 1 back side of shell, to realize the backlight effect for illuminating back side of shell exterior domain.
The embodiment of the above is only presently preferred embodiments of the present invention, not does limit in any form to the present invention System.Any technical person familiar with the field utilizes the skill of the disclosure above without departing from the scope of the technical proposal of the invention Art content makes more possible variations and retouching to technical solution of the present invention, or modification is the equivalent embodiment of the present invention. Therefore all contents without departing from technical solution of the present invention, equivalent equivalence changes, should all be covered by made by thinking according to the present invention In protection scope of the present invention.

Claims (10)

1. a kind of backlight antenna with ambiance effect, includes shell(1), wherein the shell(1)It is inside provided with and is used for The antenna element of reception antenna signal(2), it is characterised in that:The shell(1)Light efficiency component is equipped at the back side(3), wherein institute State light efficiency component(3)By shell(1)The back side appears light to illuminate shell outwardly(1)Area of space outside the back side.
2. a kind of backlight antenna with ambiance effect according to claim 1, it is characterised in that:The light efficiency component (3)It include light source unit(31), light transmission piece(32)And it is fixed at shell(1)Interior fixed cell, wherein described solid Order member is formed for light source unit(31)The holding tank of fixed installation, the light transmission piece(32)It is covered in holding tank opening.
3. a kind of backlight antenna with ambiance effect according to claim 1, it is characterised in that:The light efficiency component (3)It include light source unit(31)And it is being fixed at shell(1)Interior fixed cell, wherein the shell(1)The back side Several are provided with for light source unit(31)The loophole that the light sent out appears outwardly.
4. a kind of backlight antenna with ambiance effect according to claim 2, it is characterised in that:The shell(1) By first shell(11)And second shell(12)Splicing composition, wherein the first shell(11)And second shell(12)The back of the body Clip-type chamber is formed at face, in order in the first shell(11)And second shell(12)When splicing is closed up, two clampings Chamber docks to be formed for light transmission piece(32)The installation cavity being mutually engaged by clamping.
5. a kind of backlight antenna with ambiance effect according to claim 4, it is characterised in that:Any clamping The medial surface of chamber is provided with for light transmission piece(32)The preforming lug boss having in edge(321)Embedded card slot(13).
6. a kind of backlight antenna with ambiance effect according to claim 2, it is characterised in that:The fixed cell By two mounting portions(33)Splicing composition, wherein each mounting portion(33)The back side is provided with groove so that two peaces Dress portion(33)When splicing is closed up, two grooves dock to form holding tank.
7. a kind of backlight antenna with ambiance effect according to claim 2, it is characterised in that:The light source unit (31)For the LED light strip with monochromatic or colour mixture.
8. a kind of backlight antenna with ambiance effect according to claim 2, it is characterised in that:The antenna element (2)Receiving plane and light source assembly conductor plane it is perpendicular.
9. a kind of backlight antenna with ambiance effect according to claim 1, it is characterised in that:The antenna element (2)It is communicated with outside to receive the light controling signal being preset with so that lamp source component makes corresponding light adjusting.
10. a kind of backlight antenna with ambiance effect according to claim 1, it is characterised in that:The antenna list Member(2)Include two groups of UHF receiving units being arranged symmetrically(21)With VHF receiving units(22), wherein each UHF connects It includes the first radiating element in "L" shaped to receive unit(211)And impedance matching unit(212), each VHF receptions Unit includes the second radiating element(221), the second radiating element(221)By sequentially connected short side, arc-shaped side and long side Composition;First radiating element described in every group(211)One end and impedance matching unit(212)Outside is connected, every group first radiation Unit(211)The other end, impedance matching unit(212)Inside and the second radiating element(221)Long side end be connected conduct Current feed department(23).
CN201810685732.7A 2018-06-28 2018-06-28 Backlight type antenna with atmosphere effect Active CN108808215B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810685732.7A CN108808215B (en) 2018-06-28 2018-06-28 Backlight type antenna with atmosphere effect

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Application Number Priority Date Filing Date Title
CN201810685732.7A CN108808215B (en) 2018-06-28 2018-06-28 Backlight type antenna with atmosphere effect

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CN108808215A true CN108808215A (en) 2018-11-13
CN108808215B CN108808215B (en) 2024-03-22

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001237D0 (en) * 1989-01-20 1990-03-21 Antenna Products Ltd Antenna
CA2319325A1 (en) * 1997-12-05 1999-06-17 Thomson Licensing S.A. Vhf/uhf self-tuning planar antenna system
TW547783U (en) * 2002-11-29 2003-08-11 Janchy Entpr Co Ltd Vehicle antenna seat
TW572370U (en) * 2003-06-09 2004-01-11 New Power Electric Co Ltd Hidden and decorative structure of digital wireless receiving antenna
CN1604388A (en) * 2004-10-29 2005-04-06 烟台高盈科技有限公司 A lighting communication antenna
JP2010009089A (en) * 2008-06-24 2010-01-14 Sumitomo Electric Ind Ltd Antenna unit, lighting apparatus, traffic signal lighting apparatus, and traffic signal controller
CN203850418U (en) * 2014-02-20 2014-09-24 深圳市安拓浦科技有限公司 Flat plate type antenna oscillator structure
CN203850419U (en) * 2014-03-03 2014-09-24 深圳市安拓浦科技有限公司 Long-strip-shaped planar antenna oscillator structure
CN106785367A (en) * 2016-12-26 2017-05-31 广东中元创新科技有限公司 A kind of long strip type UV frequency television antennas
US20170352942A1 (en) * 2016-06-07 2017-12-07 Philips Lighting Holding B.V. Solid-state lighting device having a wireless communication antenna
CN208423145U (en) * 2018-06-28 2019-01-22 广东中元创新科技有限公司 A kind of backlight antenna with ambiance effect

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001237D0 (en) * 1989-01-20 1990-03-21 Antenna Products Ltd Antenna
CA2319325A1 (en) * 1997-12-05 1999-06-17 Thomson Licensing S.A. Vhf/uhf self-tuning planar antenna system
TW547783U (en) * 2002-11-29 2003-08-11 Janchy Entpr Co Ltd Vehicle antenna seat
TW572370U (en) * 2003-06-09 2004-01-11 New Power Electric Co Ltd Hidden and decorative structure of digital wireless receiving antenna
CN1604388A (en) * 2004-10-29 2005-04-06 烟台高盈科技有限公司 A lighting communication antenna
JP2010009089A (en) * 2008-06-24 2010-01-14 Sumitomo Electric Ind Ltd Antenna unit, lighting apparatus, traffic signal lighting apparatus, and traffic signal controller
CN203850418U (en) * 2014-02-20 2014-09-24 深圳市安拓浦科技有限公司 Flat plate type antenna oscillator structure
CN203850419U (en) * 2014-03-03 2014-09-24 深圳市安拓浦科技有限公司 Long-strip-shaped planar antenna oscillator structure
US20170352942A1 (en) * 2016-06-07 2017-12-07 Philips Lighting Holding B.V. Solid-state lighting device having a wireless communication antenna
CN106785367A (en) * 2016-12-26 2017-05-31 广东中元创新科技有限公司 A kind of long strip type UV frequency television antennas
CN208423145U (en) * 2018-06-28 2019-01-22 广东中元创新科技有限公司 A kind of backlight antenna with ambiance effect

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