CN2626063Y - Radio wave receiving antenna for automobile - Google Patents
Radio wave receiving antenna for automobile Download PDFInfo
- Publication number
- CN2626063Y CN2626063Y CN 03256065 CN03256065U CN2626063Y CN 2626063 Y CN2626063 Y CN 2626063Y CN 03256065 CN03256065 CN 03256065 CN 03256065 U CN03256065 U CN 03256065U CN 2626063 Y CN2626063 Y CN 2626063Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- reception antenna
- reception
- radio wave
- unlike material
- 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
A radio wave receiving antenna for auto purpose comprises a receiving antenna movable section made of more than two different materials, a pin, a fixing section and a fixing card, etc. The receiving antenna has simple structure, easy installation and can not affect the original structure of autos. The device can easily change the receiving direction of the antenna and improve the receiving effect of the radio wave, thus being easy to be popularized.
Description
One, technical field
The utility model belongs to the auto parts machinery category
Two, technical background
Automobile is more and more popularized in life, along with people to automotive performance and the more and more higher requirement of comfortableness, with the various optional equipments of automobile accessories, also more and more improved their function and specification requirement.Such as automobile audio, sound viewing system, its requirement can not only broadcast listening, television signal, also want to see video image clearly, thereby requirement can receive good videl signal, and especially Current GPS satellite guidance navigation system progressively popularizes and wireless access network the extensive use of wireless office system, all require automobile to be equipped with a kind of receptivity good, install simple and conveniently, reliable operation has the automobile specified radio wave of superperformance price ratio to receive wireless.Known car antenna divides from its scope of application, can be divided into common audio frequency reception antenna and special-purpose GPS high frequency receiving antenna, they all are fixedly mounted on a certain special position of automobile basically, its cost of a kind of reception antenna of electric lifting is higher, difficulty is installed, and can only receives the audio signal of Mid Frequency, inapplicable for GPS and WPH, gsm wireless Access Network, so that many antennas of different performance are housed before and after on some automobile, have influenced the attractive in appearance and manufacturability of automobile.And because existing car antenna that a kind of installation form no matter, all are a certain positions of being fixed in automobile, that they all can not be because of the field intensity of received radio wave and electric wave direction in the process of moving is different for automobile, and adjust the receiving angle and the orientation of reception antenna at any time, thereby influenced the radio wave that antenna can receive best effects.
The purpose of this utility model is exactly a kind of novel automobile radio wave reception antenna of invention, it can not only receive common audio signal, more can effectively receive GPS guide-localization etc., the various videl signals of wireless access network, it can because be received the variation of radio wave field strength, and adjust receive direction, the angle of reception antenna at any time in vehicle traveling process, thereby keep best signal reception, improved the serviceability and the overall work effect of automobile telecommunication equipment.
Three, technology contents and illustrating
Rain brush slip principal arm rotating shaft position on windscreen before or after the automobile, fix two antennas that are installed on the clamp with clamp and receive bar, the wiring of drawing of two antennas penetrates in the vehicle body from the punching of the rotating shaft of rain brush slip principal arm, is connected on the corresponding antenna socket.At ordinary times, article two, reception antenna all with the slip principal arm in the same way, parallel is horizontally placed on above the movable principal arm of rain brush, when needing to change the antenna receiving angle, it is angled around its rotating shaft center pull-up and the movable principal arm of rain brush antenna can be received burr, when the rain brush work activities, reception antenna also constantly moves in receiving the plane thereupon, and reception antenna is operated on the optimum reception position.
As Fig. 1 is structural representation of the present utility model
Wherein, the 1. movable principal arm of rain brush; 2. reception antenna rotates Xiao's axle; 3. rain brush lever arm installation shaft; 4. reception antenna is drawn wiring; 5. antenna fixation clamp; 6. fixed card spring; 7. fixed card spring shaft; 8. reception antenna rear end canned paragraph; 9. reception antenna front end active segment; 10. reception antenna locator card.
Four, embodiment
3. go up in windshield wiper lever arm installation shaft, fixed installation antenna fixation clamp 5., 4. two reception antennas draw wiring, 8. the one end is connected with the reception antenna rear end canned paragraph that two unlike materials are formed respectively, 3. the other end burrows from rain brush lever arm installation shaft and penetrates into interior of body, the fixed card spring 6., being installed in the fixed card spring shaft 7. goes up, 5. its two ends are stressed respectively goes up in the antenna fixation clamp, two reception antenna rear end canned paragraphs of being made up of unlike material 8., being fixedly mounted on the antenna fixation clamp 5. goes up, two reception antenna front end active segments of being made up of unlike material 9., rotate Xiao's axle by two reception antennas and 2. 8. be connected two reception antennas of forming by unlike material that 10. the reception antenna locator card will link into an integrated entity with two reception antenna rear end canned paragraphs of forming by unlike material.1. front end active segment 9. positioned parallel is gone up at the movable principal arm of rain brush, and can on demand at any time with any reception antenna front end active segment 9. break away from locator card 10., rotates Xiao's axle around reception antenna and 2. rotates.When telecommunication equipment is worked in the car, 4. two reception antennas are drawn wiring is connected respectively on the antenna input of this telecommunication equipment, just can receive corresponding electric wave signal, when the receive direction of needs change antenna receives signal to strengthen, as long as 9. make it to break away from the wireless location card 10. with portable any reception antenna front end active segment, rotate Xiao's axle 2. around antenna, do the rotation of certain angle after, it is just passable to be fixed on corresponding position again.Also can start the rain brush in the car, 1. the movable principal arm of rain brush is slided, just can change the wireless reception operating angle of reception then, to adapt to the needs of different radio wave field strengths.
The utility model is simple in structure, and is easy for installation, do not influence the device of former car, erects before and after can changing existing car antenna, influences attractive in appearancely, can not change disadvantages such as antenna operating angle during work again, is a kind of good product that is easy to promote.
Claims (1)
1, a kind of automobile radio wave reception antenna, it is characterized in that: 3. go up in windshield wiper lever arm installation shaft, fixed installation antenna fixation clamp 5., 4. two reception antennas draw wiring, 8. the one end is connected with the ` receipts antenna rear end canned paragraph that connects that two unlike materials are formed respectively, 3. the other end burrows from rain brush lever arm installation shaft and penetrates into interior of body, 6. the fixed card spring is installed in the fixing spring axle and 7. goes up, 5. its two ends are stressed respectively goes up in the antenna fixation clamp, 8. two reception antenna rear end canned paragraphs of being made up of unlike material are fixedly mounted on the antenna fixation clamp and 5. go up, two reception antenna front end active segments of being made up of unlike material 9., rotating Xiao's axle by two reception antennas 8. 2. is connected with two reception antenna rear end stiff ends of being made up of unlike material, two reception antenna front end active segments of being made up of unlike material that 10. the reception antenna locator card will link into an integrated entity 9., 1. positioned parallel goes up at the movable principal arm of rain brush, and can be on demand at any time 9. with any reception antenna front end active segment, break away from locator card 10., rotate Xiao's axle around reception antenna and 2. rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256065 CN2626063Y (en) | 2003-07-29 | 2003-07-29 | Radio wave receiving antenna for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256065 CN2626063Y (en) | 2003-07-29 | 2003-07-29 | Radio wave receiving antenna for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2626063Y true CN2626063Y (en) | 2004-07-14 |
Family
ID=34253795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03256065 Expired - Fee Related CN2626063Y (en) | 2003-07-29 | 2003-07-29 | Radio wave receiving antenna for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2626063Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101318B (en) * | 2006-07-06 | 2011-03-30 | 日产自动车株式会社 | Diagnosis apparatus and method for diagnosing connection state of vehicle antenna |
-
2003
- 2003-07-29 CN CN 03256065 patent/CN2626063Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101318B (en) * | 2006-07-06 | 2011-03-30 | 日产自动车株式会社 | Diagnosis apparatus and method for diagnosing connection state of vehicle antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wei Qi Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |