JPH0298507U - - Google Patents
Info
- Publication number
- JPH0298507U JPH0298507U JP621389U JP621389U JPH0298507U JP H0298507 U JPH0298507 U JP H0298507U JP 621389 U JP621389 U JP 621389U JP 621389 U JP621389 U JP 621389U JP H0298507 U JPH0298507 U JP H0298507U
- Authority
- JP
- Japan
- Prior art keywords
- mounting base
- antenna element
- rod
- coupling member
- female thread
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
Landscapes
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
第１図は本考案の第１実施例を示す図でホイツ
プアンテナの構成を一部切断して示す側面図、第
２図および第３図はそれぞれ本考案の第２および
第３実施例の主要部の構成を一部切断して示す側
面図である。第４図は従来例を示す図である。
１１……棒状アンテナ素子、１２，３２……ス
カート状結合材、１３，２３，３３……雌ねじ、
１４……六角面、１５……取付けベース、１６…
…円筒、１７……結合筒体、１８……孔、１９…
…雄ねじ、２１……ストツパー、２２……短円筒
状の結合部材。
Fig. 1 is a diagram showing the first embodiment of the present invention, and is a partially cutaway side view showing the configuration of the whip antenna, and Figs. 2 and 3 are main parts of the second and third embodiments of the present invention, respectively. FIG. FIG. 4 is a diagram showing a conventional example. 11... Rod-shaped antenna element, 12, 32... Skirt-shaped coupling material, 13, 23, 33... Female thread,
14...Hexagonal surface, 15...Mounting base, 16...
...Cylinder, 17...Joining cylinder, 18...Hole, 19...
... Male thread, 21 ... Stopper, 22 ... Short cylindrical connecting member.
Claims (1)
ねじを形成した結合部材を下端方向には移動不可
能に取付け、上記アンテナ素子の下端部を車体に
装着された取付けベースの孔内へ挿入し、上記結
合部材の雌ねじを上記取付けベースの雄ねじに螺
合させることにより、上記棒状アンテナ素子を取
付けベースにねじ結合可能としたことを特徴とす
る車載用ホイツプアンテナ。 A coupling member having a female thread formed on the inner peripheral surface is attached near the lower end of the rod-shaped antenna element so as not to be movable toward the lower end, and the lower end of the antenna element is inserted into a hole in a mounting base mounted on the vehicle body. . A vehicle-mounted whip antenna, characterized in that the rod-shaped antenna element can be screwed to the mounting base by screwing the female thread of the coupling member to the male thread of the mounting base.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621389U JPH0298507U (en) | 1989-01-23 | 1989-01-23 | |
| EP19900300465 EP0380231B1 (en) | 1989-01-23 | 1990-01-17 | A whip antenna for use in vehicles |
| DE1990617727 DE69017727T2 (en) | 1989-01-23 | 1990-01-17 | Rod antenna for vehicles. |
| ES90300465T ES2072382T3 (en) | 1989-01-23 | 1990-01-17 | ROD ANTENNA FOR USE IN VEHICLES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621389U JPH0298507U (en) | 1989-01-23 | 1989-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0298507U true JPH0298507U (en) | 1990-08-06 |
Family
ID=11632249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP621389U Pending JPH0298507U (en) | 1989-01-23 | 1989-01-23 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0380231B1 (en) |
| JP (1) | JPH0298507U (en) |
| DE (1) | DE69017727T2 (en) |
| ES (1) | ES2072382T3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2671769B1 (en) * | 1991-01-22 | 1995-06-09 | Mat Equipement | BASE BODY FOR AN ANTENNA MOUNTED ON A VEHICLE BODY, ANTENNA COMPRISING SAME AND MEANS FOR MOUNTING SAID ANTENNA. |
| FI112985B (en) * | 1996-11-14 | 2004-02-13 | Filtronic Lk Oy | Simple antenna design |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886814A (en) * | 1956-12-24 | 1959-05-12 | Charlie C Williams | Rod type antenna |
| US3138660A (en) * | 1962-11-14 | 1964-06-23 | Ward Products Corp | Automobile radio antenna |
| GB2046529B (en) * | 1978-09-27 | 1983-08-03 | Wells D H | Base loaded antenna |
| ES2090040T3 (en) * | 1988-11-22 | 1996-10-16 | Harada Ind Co Ltd | AN ANTENNA INSTALLATION DEVICE USING A SCREW-TYPE COUPLING DEVICE. |
-
1989
- 1989-01-23 JP JP621389U patent/JPH0298507U/ja active Pending
-
1990
- 1990-01-17 DE DE1990617727 patent/DE69017727T2/en not_active Expired - Fee Related
- 1990-01-17 ES ES90300465T patent/ES2072382T3/en not_active Expired - Lifetime
- 1990-01-17 EP EP19900300465 patent/EP0380231B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69017727T2 (en) | 1995-11-16 |
| DE69017727D1 (en) | 1995-04-20 |
| EP0380231B1 (en) | 1995-03-15 |
| EP0380231A2 (en) | 1990-08-01 |
| EP0380231A3 (en) | 1991-03-27 |
| ES2072382T3 (en) | 1995-07-16 |