CN206893791U - A kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments - Google Patents
A kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments Download PDFInfo
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- CN206893791U CN206893791U CN201720646643.2U CN201720646643U CN206893791U CN 206893791 U CN206893791 U CN 206893791U CN 201720646643 U CN201720646643 U CN 201720646643U CN 206893791 U CN206893791 U CN 206893791U
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- national standard
- upconverter
- terrestrial reference
- outer cover
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Abstract
The utility model discloses a kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments, its structure includes element antenna, outer cover, feed netting twine, transmitting and receives common board, power line, lock screw, binding post lid, upper bracket, handle, chassis, auxiliary support bar, oversize reamer bolt, lower margin, link, upconverter, element antenna and integralization structure above outer cover, the beneficial effects of the utility model：By adding transmitting and receiving common board with upconverter by electrically connecting, upconversion operation is realized, national standard and two kinds of standards of terrestrial reference can be met simultaneously, without purchasing equipment in addition, cost has been saved, improved efficiency.
Description
Technical field
The utility model is a kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments, belongs to ETC antenna equipments field.
Background technology
ETC no-stop charging systems are current toll on the road and bridge's modes state-of-the-art in the world.By being kept out the wind installed in vehicle
Microwave special short-range communication between vehicle carried electronic label on glass and the microwave antenna on charge station ETC tracks, utilize
Computer Networking carries out backstage settlement process with bank, and parking is not required to that can hand over so as to reach vehicle by toll on the road and bridge station
Receive the purpose of road and bridge expense.
Prior art discloses Application No.：A kind of CN200810124535.4 Automotive Rear window glass printed antenna system
System, the present invention relates to a kind of printing antenna system of vehicle rear window glass to refer to a kind of tune being arranged in rear window
Frequently, amplitude modulation printed antenna, and antenna amplifier antennafire is connected with, it is connected with demisting, the Automotive Rear window glass printed antenna for the power supply that defrosts
System, especially suitable for making Advanced Sedan Car sound equipment antenna.It is characterized in that frequency modulation is provided with vehicle rear window glass, is adjusted
Width printed antenna；Frequency modulation printed antenna is provided with some antennas, and amplitude modulation printed antenna is provided with some antennas；Frequency modulation is printed
Antenna, amplitude modulation printed antenna are respectively equipped with printed antenna output end, the printed antenna of frequency modulation printed antenna and amplitude modulation printed antenna
Output end is connected by intercoil connection with antenna amplifier antennafire respectively, is provided with antenna amplifier antennafire and is connect the positive bandstop filter of power supply,
The positive bandstop filter of power supply is connect in frequency modulation printed antenna with elastic contact chip to be connected, in frequency modulation printed antenna opposite side ground connection
Bandstop filter one end is connected with elastic contact chip, other end ground connection.Prior art lacks to two kinds of frequencies of national standard and terrestrial reference
The conversion of standard, cause needing the occasion of terrestrial reference also to need to be changed the equipment of national standard, cause the waste of cost.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of national standard and terrestrial reference hybrid compatible formula
ETC antenna equipments, lack conversion to two kinds of frequency standards of national standard and terrestrial reference to solve prior art, cause needing terrestrial reference
Occasion also need to be changed the equipment of national standard, the problem of causing the waste of cost.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of national standard and terrestrial reference
Hybrid compatible formula ETC antenna equipments, its structure include element antenna, outer cover, feed netting twine, transmitting and receive common board,
Power line, lock screw, binding post lid, upper bracket, handle, chassis, auxiliary support bar, oversize reamer bolt, lower margin, link,
Upconverter, the element antenna and integralization structure above outer cover, transmitting and the reception common board pass through feed
With element antenna by electrically connecting, the power line is connected netting twine with launching and receiving common board lower mechanical, described to connect
Line terminals lid is connected by lock screw with lower section on front side of outer cover, and the handle is integral with upper bracket, chassis left side respectively
Change structure, the auxiliary support bar passes through oversize reamer bolt and lower margin with circumferencial direction welding in the middle part of chassis, the auxiliary support bar
It is connected, the upconverter on the right side of outer cover by link with being connected, and the upconverter is by feeding netting twine and transmitting
With reception common board by electrical connection, the upconverter is by signal lamp, display screen, function button, housing, Up/Down Conversion
Circuit board group is into the signal lamp, display screen, function button are respectively arranged on the upside of hull outside, the Up/Down Conversion circuit board
Mechanically connected with enclosure interior, the Up/Down Conversion circuit board passes through with signal lamp, display screen, function button to be electrically connected.
Further, the upconverter is cuboid.
Further, the outer cover diameter 150mm.
Further, the long 150mm of the upconverter, wide 100mm, high 50mm.
Further, the upper bracket and outer cover lower weld.
Further, the upper bracket is connected with chassis upper groove formula.
Further, the function button includes starting key, the regulation of up-regulation frequency, lowers frequency keying, stops key.
Further, transmitting and the reception common board plays transmission signal and reception signal.
The beneficial effects of the utility model：By adding transmitting and receiving common board with upconverter by being electrically connected
Connect, realize upconversion operation, national standard and two kinds of standards of terrestrial reference can be met simultaneously, without purchasing equipment in addition, saved cost,
Improve efficiency.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of a kind of national standard of the utility model and terrestrial reference hybrid compatible formula ETC antenna equipments.
Fig. 2 is the structural representation of a kind of national standard of the utility model and terrestrial reference hybrid compatible formula ETC antenna equipment upconverter
Figure.
In figure：Element antenna -1, outer cover -2, feed netting twine -3, transmitting and reception common board -4, power line -5, lock
Tight screw -6, binding post lid -7, upper bracket -8, handle -9, chassis -10, auxiliary support bar -11, oversize reamer bolt -12, lower margin -
13rd, link -14, upconverter -15, signal lamp -1501, display screen -1502, function button -1503, housing -1504, up and down
Frequency changer circuit plate -1505.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments：It is tied
Structure includes element antenna 1, outer cover 2, feed netting twine 3, transmitting and receives common board 4, power line 5, lock screw 6, wiring
Terminal cap 7, upper bracket 8, handle 9, chassis 10, auxiliary support bar 11, oversize reamer bolt 12, lower margin 13, link 14, upconverter
15, the top of the element antenna 1 and outer cover 2 integralization structure is described to launch and receive common board 4 by feeding netting twine
3 with element antenna 1 by electrically connecting, the power line 5 with launch and receive the lower mechanical of common board 4 be connected, it is described to connect
Line terminals lid 7 is connected by the front side of lock screw 6 and outer cover 2 lower section, the handle 9 respectively with upper bracket 8, the left side of chassis 10
Integralization structure, the auxiliary support bar 11 and the middle part circumferencial direction welding of chassis 10, the auxiliary support bar 11 is by big
Number bolt 12 is connected with lower margin 13, and the upconverter 15 is connected by link 14 with the right side of outer cover 2, the up-conversion
Device 15 is by feeding netting twine 3 with launching and receiving common board 4 by electrically connecting, and the upconverter 15 is by signal lamp
1501st, display screen 1502, function button 1503, housing 1504, Up/Down Conversion circuit board 1505 form, the signal lamp 1501,
Display screen 1502, function button 1503 are respectively arranged on the external upper of housing 1504, the Up/Down Conversion circuit board 1505 and housing
1504 internal mechanicals connect, and the Up/Down Conversion circuit board 1505 and signal lamp 1501, display screen 1502, function button 1503 are logical
Electrical connection is crossed, the upconverter 15 is cuboid, the outer cover 2 diameter 150mm, the 15 long 150mm of upconverter, wide
100mm, high 50mm, the upper bracket 8 and the lower weld of outer cover 2, the upper bracket 8 are connected with the upper groove formula of chassis 10, institute
Stating function button 1503 includes starting key, the regulation of up-regulation frequency, lowers frequency keying, stops key, the transmitting and reception
Common board 4 plays transmission signal and reception signal.
Access external power source first for the power line 5 inside binding post lid 7, power supply flow through power line 5 flow into transmitting with
Receive in common board 4, launch and receive the signal that common board 4 is launched and received by element antenna 1, pass through addition
Transmitting and receive common board 4 with upconverter 15 by electrically connecting, upconverter 15 must it is electric after, you can use function button
Starting key in 1503, the regulation of up-regulation frequency, lower frequency keying, stop key is operated accordingly, if needing to become
Frequency is then adjusted using the up-regulation frequency in function button 1503, downward frequency keying can be achieved with required function.
The main function of upconverter 15 described in the utility model is to complete if-to-rf by double conversion
Conversion, and change working frequency.
Element antenna 1 of the present utility model, outer cover 2, feed netting twine 3, transmitting and receive common board 4, power line 5,
Lock screw 6, binding post lid 7, upper bracket 8, handle 9, chassis 10, auxiliary support bar 11, oversize reamer bolt 12, lower margin 13, company
Connect frame 14, upconverter 15, signal lamp 1501, display screen 1502, function button 1503, housing 1504, Up/Down Conversion circuit board
1505, the part that part is universal standard part or those skilled in the art know, its structure and principle are all this technology personnel
It can be learnt by technical manual or be known by normal experiment method, the utility model solves the problems, such as it is that prior art lacks
Conversion to two kinds of frequency standards of national standard and terrestrial reference, cause also to need to carry out the equipment of national standard more in the occasion for needing terrestrial reference
Change, cause the waste of cost, the utility model is combined with each other by above-mentioned part, by adding transmitting and receiving common circuit
Plate 4 and upconverter 15 realize upconversion operation, can meet national standard and two kinds of standards of terrestrial reference simultaneously by electrically connecting, without
Equipment is purchased in addition, has saved cost, improves efficiency, it is described in detail below：
The signal lamp 1501, display screen 1502, function button 1503 are respectively arranged on the external upper of housing 1504, it is described on
Lower frequency changer circuit plate 1505 is connected with the internal mechanical of housing 1504, the Up/Down Conversion circuit board 1505 and signal lamp 1501, is shown
Display screen 1502, function button 1503 pass through electrical connection.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments, its structure includes element antenna (1), outer cover (2), feed
Netting twine (3), transmitting and reception common board (4), power line (5), lock screw (6), binding post lid (7), upper bracket
(8), handle (9), chassis (10), auxiliary support bar (11), oversize reamer bolt (12), lower margin (13), link (14), upconverter
(15), the element antenna (1) and integralization structure above outer cover (2), the transmitting and reception common board (4) pass through
Feed netting twine (3) passes through with element antenna (1) to be electrically connected, it is characterised in that：
The power line (5) is connected with launching and receiving common board (4) lower mechanical, and the binding post lid (7) passes through
Lower section is connected on front side of lock screw (6) and outer cover (2), the handle (9) respectively with the left of upper bracket (8), chassis (10) into
Integral structure, the auxiliary support bar (11) and circumferencial direction welding in the middle part of chassis (10), the auxiliary support bar (11) are logical
Cross oversize reamer bolt (12) with lower margin (13) to be connected, the upconverter (15) passes through link (14) and phase on the right side of outer cover (2)
Connection, the upconverter (15) pass through and electrically connected with transmitting and reception common board (4) by feeding netting twine (3)；
The upconverter (15) by signal lamp (1501), display screen (1502), function button (1503), housing (1504), on
Lower frequency changer circuit plate (1505) forms, and the signal lamp (1501), display screen (1502), function button (1503) are respectively arranged on shell
Body (1504) external upper, the Up/Down Conversion circuit board (1505) are connected with housing (1504) internal mechanical, described to become up and down
Frequency circuit plate (1505) passes through with signal lamp (1501), display screen (1502), function button (1503) to be electrically connected.
2. a kind of national standard according to claim 1 and terrestrial reference hybrid compatible formula ETC antenna equipments, it is characterised in that：It is described
Upconverter (15) is cuboid.
3. a kind of national standard according to claim 1 and terrestrial reference hybrid compatible formula ETC antenna equipments, it is characterised in that：It is described
Outer cover (2) diameter 150mm.
4. a kind of national standard according to claim 1 and terrestrial reference hybrid compatible formula ETC antenna equipments, it is characterised in that：It is described
Upconverter (15) long 150mm, wide 100mm, high 50mm.
5. a kind of national standard according to claim 1 and terrestrial reference hybrid compatible formula ETC antenna equipments, it is characterised in that：It is described
Upper bracket (8) and outer cover (2) lower weld.
6. a kind of national standard according to claim 1 and terrestrial reference hybrid compatible formula ETC antenna equipments, it is characterised in that：It is described
Upper bracket (8) is connected with chassis (10) upper groove formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646643.2U CN206893791U (en) | 2017-06-05 | 2017-06-05 | A kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646643.2U CN206893791U (en) | 2017-06-05 | 2017-06-05 | A kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments |
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| Publication Number | Publication Date |
|---|---|
| CN206893791U true CN206893791U (en) | 2018-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646643.2U Active CN206893791U (en) | 2017-06-05 | 2017-06-05 | A kind of national standard and terrestrial reference hybrid compatible formula ETC antenna equipments |
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| CN (1) | CN206893791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728436A (en) * | 2018-12-25 | 2019-05-07 | 睿高(广州)通信技术有限公司 | BUC connection structure and communication in moving satellite system |
-
2017
- 2017-06-05 CN CN201720646643.2U patent/CN206893791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728436A (en) * | 2018-12-25 | 2019-05-07 | 睿高(广州)通信技术有限公司 | BUC connection structure and communication in moving satellite system |
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| CP01 | Change in the name or title of a patent holder |
Address after: 510080 20th floor, JIAYE building, 318 Dongfeng Middle Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Beihuan Intelligent Transportation Technology Co.,Ltd. Address before: 510080 20th floor, JIAYE building, 318 Dongfeng Middle Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU NORTH RING SUPER HIGHWAY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |