CN204793190U - Integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover - Google Patents
Integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover Download PDFInfo
- Publication number
- CN204793190U CN204793190U CN201520356622.8U CN201520356622U CN204793190U CN 204793190 U CN204793190 U CN 204793190U CN 201520356622 U CN201520356622 U CN 201520356622U CN 204793190 U CN204793190 U CN 204793190U
- Authority
- CN
- China
- Prior art keywords
- magnet
- cover
- shell
- vehicle gps
- clad
- 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
Links
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 3
- 230000005389 magnetism Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Support Of Aerials (AREA)
Abstract
The utility model discloses an integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover, including metal iron -clad, shell lower cover and shell upper cover, metal iron -clad integrated into one piece installs in the center of shell lower cover, and magnet is installed to the below groove of metal iron -clad, the shell upper cover is covered under the shell through screw fixed mounting, is equipped with the antenna module between shell upper cover and the shell lower cover, cover on the shell on antenna module right side and be connected with the connector end. The utility model provides a magnet is difficult for droing, thereby magnet forms the magnetism return circuit has strengthened its magnetic intensity, and manufacture simple process makes the preparation of on -vehicle GPS and beidou system positioning antenna simpler, and the antenna setting performance is more stable, makes on -vehicle GPS and beidou system positioning antenna magnetic intensity bigger, and the product is installed when the application terminal more firmly, has improved the reliability.
Description
Technical field
The utility model relates to a kind of magnet cover, specifically a kind of integrated vehicle GPS and Big Dipper positioning antenna magnet cover.
Background technology
Existing common vehicle GPS and dipper system positioning antenna on market, be all adopt magnet mounting structure, a shaping groove in plastic casing, then directly bonds to magnet in plastic casing and goes.So not only magnet in use easily comes off, and is provided with hidden danger to product, and magnet does not carry out any magnetic protection measure yet, causes magnetic usually to weaken in time yet, causes the phenomenon that product allows product come off because magnetic attraction is strong.
Utility model content
The purpose of this utility model is to provide a kind of integrated vehicle GPS and the Big Dipper positioning antenna magnet cover that make simple, stable performance, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of integrated vehicle GPS and Big Dipper positioning antenna magnet cover, comprise metal iron-clad, shell lower cover and outer casing upper cover, the one-body molded center being arranged on shell lower cover of described metal iron-clad, the lower grooves place of metal iron-clad is provided with magnet, described outer casing upper cover covers under being screwed and being arranged on shell, be provided with antenna modules between outer casing upper cover and shell lower cover, the outer casing upper cover on the right side of described antenna modules be connected with connector end.
Compared with prior art, the beneficial effects of the utility model are:
Magnet difficult drop-off in the utility model, magnet forms magnetic circuit thus strengthens its magnetic intensity, manufacture production technology is simple, vehicle GPS and dipper system positioning antenna is made to make simpler, astronomical cycle performance is more stable, make vehicle GPS and dipper system positioning antenna magnetic intensity larger, more firm when product is arranged on application terminal, improve reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cutaway view of the present utility model.
In figure: 1-metal iron-clad; 2-shell lower cover; 3-outer casing upper cover; 4-magnet; 5-screw; 6-antenna modules; 7-connector end.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-2, a kind of integrated vehicle GPS and Big Dipper positioning antenna magnet cover, comprise metal iron-clad 1, shell lower cover 2 and outer casing upper cover 3, the one-body molded center being arranged on shell lower cover 2 of described metal iron-clad 1, the lower grooves place of metal iron-clad 1 is provided with magnet 4, described outer casing upper cover 3 is fixedly mounted on shell lower cover 2 by screw 5, is provided with antenna modules 6 between outer casing upper cover 3 and shell lower cover 2, and the outer casing upper cover 3 on the right side of described antenna modules 6 is connected with connector end 7.
Described integrated vehicle GPS and Big Dipper positioning antenna magnet cover by increasing metal iron-clad 1 on magnet 4, when mounted, first by one-body molded for metal iron-clad 1 in shell lower cover 2, make to form magnetic loop between magnet 4 and metal iron-clad 1 in again magnet 4 being installed to metal iron-clad 1 shell lower cover 2, metal iron-clad 1 by magnetic conductance on a face, thus increase the magnetic intensity of the magnet 4 on vehicle GPS and dipper system positioning antenna housing, ensure the stationarity of installing.
Magnet 4 difficult drop-off in the utility model, magnet 4 forms magnetic circuit thus strengthens its magnetic intensity, manufacture production technology is simple, vehicle GPS and dipper system positioning antenna is made to make simpler, astronomical cycle performance is more stable, make vehicle GPS and dipper system positioning antenna magnetic intensity larger, more firm when product is arranged on application terminal, improve reliability.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned execution mode, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (1)
1. an integrated vehicle GPS and Big Dipper positioning antenna magnet cover, comprise metal iron-clad (1), shell lower cover (2) and outer casing upper cover (3), it is characterized in that, the described one-body molded center being arranged on shell lower cover (2) of metal iron-clad (1), the lower grooves place of metal iron-clad (1) is provided with magnet (4), described outer casing upper cover (3) is fixedly mounted on shell lower cover (2) by screw (5), antenna modules (6) is provided with between outer casing upper cover (3) and shell lower cover (2), the outer casing upper cover (3) on described antenna modules (6) right side is connected with connector end (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356622.8U CN204793190U (en) | 2015-05-28 | 2015-05-28 | Integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356622.8U CN204793190U (en) | 2015-05-28 | 2015-05-28 | Integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793190U true CN204793190U (en) | 2015-11-18 |
Family
ID=54533181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356622.8U Expired - Fee Related CN204793190U (en) | 2015-05-28 | 2015-05-28 | Integrated into one piece's on -vehicle GPS and big dipper positioning antenna magnet cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110434A (en) * | 2017-12-16 | 2018-06-01 | 贵州航天电子科技有限公司 | A kind of answer signal decay cover |
-
2015
- 2015-05-28 CN CN201520356622.8U patent/CN204793190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110434A (en) * | 2017-12-16 | 2018-06-01 | 贵州航天电子科技有限公司 | A kind of answer signal decay cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Deng Feilong Inventor before: Feng Zhao |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160407 Address after: 710065, Shaanxi Xi'an high tech Zone, Kam Yip Road 1, green space, central square, territorial waters B block 8, 10804 Patentee after: SHAANXI YONGNUO INFORMATION SCIENCE & TECHNOLOGY CO., LTD. Address before: 710065, No. 5, No. 14, building twenty, building 1, No. 401, rosefinch Avenue, Yanta District, Shaanxi, Xi'an Patentee before: Feng Zhao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |