CN202320118U - Hidden antenna at automobile rear window - Google Patents
Hidden antenna at automobile rear window Download PDFInfo
- Publication number
- CN202320118U CN202320118U CN2011204485126U CN201120448512U CN202320118U CN 202320118 U CN202320118 U CN 202320118U CN 2011204485126 U CN2011204485126 U CN 2011204485126U CN 201120448512 U CN201120448512 U CN 201120448512U CN 202320118 U CN202320118 U CN 202320118U
- Authority
- CN
- China
- Prior art keywords
- antenna
- rear window
- automobile
- power supply
- heating power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a hidden antenna at an automobile rear window. The hidden antenna at the automobile rear window comprises a piece of rear window glass, an amplitude modulation (AM) antenna, a frequency modulation (FM) antenna, a television (TV) antenna, feeder lines and heating power supply electrodes, wherein the AM antenna is arranged on the upper part of the rear window glass; the FM antenna and the TV antenna are arranged below the AM antenna; the AM antenna, the FM antenna and the TV antenna are provided with the feeder lines; the FM antenna and the TV antenna are provided with the heating power supply electrodes; and the heating power supply electrodes are respectively positioned on the left side and the right side of the rear window glass. A production process which is the same as that of rear window rear heating wires is adopted in the utility model, and the antennae are attached to the surface of the automobile glass, so that the internal space of an automobile is not occupied, the antennae are not shielded by a shell, the receiving effect is good, and the attractive appearance of the automobile is not affected.
Description
Technical field
The utility model relates to a kind of car-radio receiver signal receiving antenna, especially relate to a kind of rear auto window concealed antenna.
Background technology
The automobile receiving wire is used to receive AM/FM broadcasting and in-car TV signal.Because the space in the automobile is limited, inconvenience fixes up an aerial wire, and the antenna that generally is installed in bodywork surface at present then influences the automobile overall aesthetic; The antenna of bodywork surface not only is easy to damage; And the outstanding antenna of roof also can get into the zone of limited space by restricting vehicle, and simultaneously, antenna can increase windage; Influence the automotive aerodynamics layout, the installation site of antenna has directly influenced the reception of antenna.
The utility model content
In order to solve deficiency of the prior art, the utility model provides a kind of rear auto window concealed antenna, has solved the problems referred to above, does not take the automotive interior space, is not blocked by automobile case, and reception is good, and it is attractive in appearance not influence automobile.
The technical scheme of the utility model is following:
A kind of rear auto window concealed antenna; Comprise back window glass, it is characterized in that it also comprises: AM antenna, FM antenna, TV antenna, feeder line and heating power supply electrode, wherein the AM antenna is located at the top of back window glass; FM antenna and TV antenna are located at the below of AM antenna; AM antenna, FM antenna and TV antenna all are provided with feeder line, and FM antenna and TV antenna also are provided with the heating power supply electrode, and the heating power supply electrode lays respectively at the left and right sides of back window glass.
Further, described AM antenna surrounds into inc metal frame by metal filament, connects feeder line in the middle of the metal frame.
Further, described FM antenna is transversely arranged by the metal filament of parallel connection.
Further, described TV antenna is transversely arranged by the metal filament of parallel connection.
Further, described FM antenna is vertically arranged by metal filament.
Further, described TV antenna is vertically arranged by metal filament.
Compared with prior art, the beneficial effect of the utility model is, owing to adopted the production technology identical with the rear window heater strip; Antenna is attached to the vehicle glass surface, does not take the automotive interior space, is not blocked by automobile case; Reception is good, and it is attractive in appearance not influence automobile simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: 1, back window glass, 2, the AM antenna, 3, the FM antenna, 4, the TV antenna, 5, feeder line, 6, the heating power supply electrode.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation: combine Fig. 1; With inc metal square frame of conductive wire puckered ring coiled, metal square frame right-hand member breaks off, and forms AM antenna 2; The metal frame middle part of AM antenna 2 connects the feeder line 5 of AM signal amplifier; With the parallel connection of 10～20 conductive wires and be horizontally arranged on the back window glass 1,3～5 conductive wires vertically are arranged on the back window glass 1, vertically conductive wire is connected mutually with the transverse conductance metal filament; Form FM antenna 3 and TV antenna 4; Feeder line 5 be centered around FM antenna 3 and TV antenna 4 around, heating power supply electrode 6 is installed on the feeder line 5 around FM antenna 3 and the TV antenna 4, and is positioned at the left and right sides of back window glass 1.Opening power; When back window glass 1 defrosting; Heating power supply electrode 6 is both positive and negative polarities of conductive wire, and the conductive wire of feeder line 5 around FM antenna 3 and the TV antenna 4 and FM antenna 3 and TV antenna 4 is a heater strip, through heavy current; The back window glass 1 of conductive wire Fast Heating automobile, quickly defrosting; When back window glass 1 during as receiving wire, the feeder line 5 around FM antenna 3 and the TV antenna 4 be the amplifier of FM antenna 3 and TV antenna 4.
For reaching rear window defrosting purpose, FM antenna 3 must cover whole back window glass 1 with TV antenna 4, could in the defrosting of heating rear window, make heat can cover whole rear window.
In order to reach aesthetic, making the horizontally-arranged wire form that constitutes FM antenna 3 and TV antenna 4 is arc, is parallel between the horizontally-arranged metal filament, and root vertical setting of types metal filament is a rectilinear form, and in the middle of being evenly distributed on the horizontally-arranged metal filament along the horizontally-arranged metal filament.
Draw according to experiment, AM antenna 2 receive frequency ranges in the utility model are 0.15～1.8 MHz, and FM antenna 3 receive frequency ranges are 87～108MHz, and TV antenna 4 receive frequency ranges are 47～862MHz.
Need to prove above is preferred embodiment of the present invention, and is not the scope that is used for limiting requirement protection of the present invention, and every being equal to of being done on the basis of the above replaces or conversion, all belongs to the scope of the present invention's protection.
Claims (6)
1. rear auto window concealed antenna; Comprise back window glass (1); It is characterized in that it also comprises: AM antenna (2), FM antenna (3), TV antenna (4), feeder line (5) and heating power supply electrode (6); Wherein AM antenna (2) is located at the top of back window glass (1), and FM antenna (3) and TV antenna (4) are located at the below of AM antenna (2), and AM antenna (2), FM antenna (3) and TV antenna (4) all are provided with feeder line (5); FM antenna (3) and TV antenna (4) also are provided with heating power supply electrode (6), and heating power supply electrode (6) lays respectively at the left and right sides of back window glass (1).
2. a kind of rear auto window concealed antenna according to claim 1 is characterized in that: described AM antenna (2) surrounds into inc metal frame by metal filament, connects feeder line (5) in the middle of the metal frame.
3. a kind of rear auto window concealed antenna according to claim 1 is characterized in that: described FM antenna (3) is transversely arranged by the metal filament of parallel connection.
4. a kind of rear auto window concealed antenna according to claim 1 is characterized in that: described TV antenna (4) is transversely arranged by the metal filament of parallel connection.
5. a kind of rear auto window concealed antenna according to claim 1 is characterized in that: described FM antenna (3) is vertically arranged by metal filament.
6. a kind of rear auto window concealed antenna according to claim 1 is characterized in that: described TV antenna (4) is vertically arranged by metal filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204485126U CN202320118U (en) | 2011-11-14 | 2011-11-14 | Hidden antenna at automobile rear window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204485126U CN202320118U (en) | 2011-11-14 | 2011-11-14 | Hidden antenna at automobile rear window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320118U true CN202320118U (en) | 2012-07-11 |
Family
ID=46432110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204485126U Expired - Fee Related CN202320118U (en) | 2011-11-14 | 2011-11-14 | Hidden antenna at automobile rear window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202320118U (en) |
-
2011
- 2011-11-14 CN CN2011204485126U patent/CN202320118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131114 |