CN103057482A - Fastener for fixing automobile antenna base - Google Patents
Fastener for fixing automobile antenna base Download PDFInfo
- Publication number
- CN103057482A CN103057482A CN2012105330189A CN201210533018A CN103057482A CN 103057482 A CN103057482 A CN 103057482A CN 2012105330189 A CN2012105330189 A CN 2012105330189A CN 201210533018 A CN201210533018 A CN 201210533018A CN 103057482 A CN103057482 A CN 103057482A
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- Prior art keywords
- fastener
- nut
- conduction element
- fixed car
- annular
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Abstract
The invention discloses a fastener for fixing an automobile antenna base. The fastener comprises a nut and a conducting member movably clamped above the nut through a buckle, an annular clamping groove is arranged on the buckle, a first annular bayonet clamped in the annular clamping groove is arranged above the nut, a second annular clamping bayonet for being clamped in the annular clamping groove is integrally formed below the conducting member, and a plurality of sharp teeth for conducting automotive sheet metal are integrally formed above the edge of the conducting member. The conducting member is movably installed above the nut, the plurality of sharp teeth for conducting the automotive sheet metal are arranged on the conducting member, and therefore the fastener can fasten the automobile antenna base rapidly and guarantee transmission of automobile antenna signals.
Description
Technical field
The present invention relates to the vehicular spare parts technical field, be specifically related to a kind of fastener for the fixed car aerial base.
Background technology
The fixed form of existing buggy whip base is that the bolt that is arranged on the aerial base below passes plates of automobile, is utilizing general nut that aerial base is fixedly mounted on automobile top, adopts this mode to be unfavorable for the aerial signal transmission.
Summary of the invention
The technical matters that (one) will solve
The technical problem to be solved in the present invention provides a kind of fastener for the fixed car aerial base, is unfavorable for the defective that aerial signal transmits so that overcome in the prior art because of the buggy whip fixed form.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of fastener for the fixed car aerial base, it comprises nut and the conduction element that is connected on the nut top by the engaging member active card, offer annular slot on the engaging member, the top of nut is provided be used to the first annular bayonet socket that snaps in the annular slot, the below of conduction element is one-body molded to be useful on the second annular bayonet socket that snaps in the annular slot, and the top, edge of conduction element is one-body molded a plurality of pointed tooths for the conducting plates of automobile.
Wherein, the lower edge of annular slot snaps in the draw-in groove that is arranged on the first annular bayonet socket below.
Wherein, the edge of conduction element offers the breach for outlet.
Wherein, an end of the second annular bayonet socket extends internally and is useful on the limiting section of restriction conduction element rotation.
Wherein, offer the opening of avoiding limiting section on the engaging member.
Wherein, engaging member is made by having elastomeric material.
(3) beneficial effect
Compared with prior art, the present invention is movably arranged on nut top with conduction element, is provided with a plurality of pointed tooths for the conducting plates of automobile on the conduction element, can Quick fastening buggy whip base, and guaranteed the transmission of buggy whip signal; And be provided with limiting section on the conduction element, and prevent that conduction element from following nut rotation, be convenient to conduction element fast conducting plates of automobile.
Description of drawings
Fig. 1 is the perspective view that the present invention is used for the fastener of fixed car aerial base.
Fig. 2 is the cross-sectional view that the present invention is used for the fastener of fixed car aerial base.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but can not be used for limiting the scope of the invention.
The present invention be used for the fixed car aerial base fastener structure as shown in Figure 1, its cross-section structure as shown in Figure 2, the fastener that should be used for the fixed car aerial base comprises conduction element 1, engaging member 2 and nut 3, the top of nut 3 is provided with the first annular bayonet socket 32, the below of conduction element 1 is one-body molded the second annular bayonet socket 14, be provided with annular slot 22 on the engaging member 2, the first annular bayonet socket 32 and the second annular bayonet socket 14 all snap in this annular slot 22, make its conduction element 1 can be movably arranged on the top of nut 3, the top, edge of this conduction element 1 is provided with a plurality of pointed tooths 11, but these pointed tooth 11 conducting plates of automobile guarantee the signal transmission of buggy whip.
The lower edge 21 of annular slot 22 snaps in the draw-in groove 31 that is arranged on the first annular bayonet socket 32 belows.
The edge of conduction element 1 offers the breach 12 for outlet.
One end of the second annular bayonet socket 14 extends internally and is useful on the limiting section 13 of restriction conduction element 1 rotation, offers the opening 23 of avoiding limiting section 13 on the engaging member 2.During use, by continuous rotating nut, conduction element is constantly moved up, and do not follow the nut rotation, be convenient to conduction element fast conducting plates of automobile.
Wherein, engaging member 2 is made by having elastomeric material, and this elastomeric material can be plastic.
It below only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. fastener that is used for the fixed car aerial base, it is characterized in that: the fastener that should be used for the fixed car aerial base comprises nut (3) and the conduction element (1) that is connected on described nut (3) top by engaging member (2) active card, offer annular slot (22) on the described engaging member (2), the top of described nut (3) is provided be used to the first annular bayonet socket (32) that snaps in the described annular slot (22), the below of described conduction element (1) is one-body molded to be useful on the second annular bayonet socket (14) that snaps in the described annular slot (22), and the top, edge of described conduction element (1) is one-body molded a plurality of pointed tooths for the conducting plates of automobile (11).
2. the fastener for the fixed car aerial base according to claim 1 is characterized in that: the lower edge (21) of described annular slot (22) snaps in the draw-in groove (31) that is arranged on the described first annular bayonet socket (32) below.
3. the fastener for the fixed car aerial base according to claim 1, it is characterized in that: the edge of described conduction element (1) offers the breach (12) for outlet.
4. the fastener for the fixed car aerial base according to claim 1 is characterized in that: an end of the described second annular bayonet socket (14) extends internally and is useful on the limiting section (13) of the described conduction element of restriction (1) rotation.
5. the fastener for the fixed car aerial base according to claim 4 is characterized in that: offer the opening (23) of avoiding described limiting section (13) on the described engaging member (2).
6. be used for according to claim 1 or 5 the fastener of fixed car aerial base, it is characterized in that: described engaging member (2) is made by having elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105330189A CN103057482A (en) | 2012-12-07 | 2012-12-07 | Fastener for fixing automobile antenna base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105330189A CN103057482A (en) | 2012-12-07 | 2012-12-07 | Fastener for fixing automobile antenna base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103057482A true CN103057482A (en) | 2013-04-24 |
Family
ID=48100474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105330189A Pending CN103057482A (en) | 2012-12-07 | 2012-12-07 | Fastener for fixing automobile antenna base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103057482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080557A (en) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | Catalyst for hydrofining of catalytic cracking light cycle oil |
| CN105080556A (en) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | Hydrofining catalyst and catalytic cracking light cycle oil refining method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0758802A1 (en) * | 1995-02-28 | 1997-02-19 | Nippon Antena Kabushiki Kaisha | Antenna mounting device |
| CN1205118A (en) * | 1996-09-13 | 1999-01-13 | 日本安特尼株式会社 | Multiple frequency antenna |
| CN1568560A (en) * | 2001-10-09 | 2005-01-19 | 蒂科电子公司 | Antenna mounting assembly for cars |
| CN201041825Y (en) * | 2007-06-07 | 2008-03-26 | 蒋小平 | Car top set short pole antenna |
| CN201829609U (en) * | 2010-09-16 | 2011-05-11 | 蒋小平 | Automotive top short-rod antenna |
| CN202585707U (en) * | 2012-06-04 | 2012-12-05 | 宁波艾思科汽车音响通讯有限公司 | Automotive antenna base |
-
2012
- 2012-12-07 CN CN2012105330189A patent/CN103057482A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0758802A1 (en) * | 1995-02-28 | 1997-02-19 | Nippon Antena Kabushiki Kaisha | Antenna mounting device |
| CN1205118A (en) * | 1996-09-13 | 1999-01-13 | 日本安特尼株式会社 | Multiple frequency antenna |
| CN1568560A (en) * | 2001-10-09 | 2005-01-19 | 蒂科电子公司 | Antenna mounting assembly for cars |
| CN201041825Y (en) * | 2007-06-07 | 2008-03-26 | 蒋小平 | Car top set short pole antenna |
| CN201829609U (en) * | 2010-09-16 | 2011-05-11 | 蒋小平 | Automotive top short-rod antenna |
| CN202585707U (en) * | 2012-06-04 | 2012-12-05 | 宁波艾思科汽车音响通讯有限公司 | Automotive antenna base |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080557A (en) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | Catalyst for hydrofining of catalytic cracking light cycle oil |
| CN105080556A (en) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | Hydrofining catalyst and catalytic cracking light cycle oil refining method |
| CN105080556B (en) * | 2014-05-14 | 2018-02-13 | 中国石油化工股份有限公司 | Hydrobon catalyst and catalytic cracking light cycle oil process for purification |
| CN105080557B (en) * | 2014-05-14 | 2018-09-14 | 中国石油化工股份有限公司 | Catalytic cracking light cycle oil Hydrobon catalyst |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |