JPH0366208U - - Google Patents
Info
- Publication number
- JPH0366208U JPH0366208U JP12816089U JP12816089U JPH0366208U JP H0366208 U JPH0366208 U JP H0366208U JP 12816089 U JP12816089 U JP 12816089U JP 12816089 U JP12816089 U JP 12816089U JP H0366208 U JPH0366208 U JP H0366208U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- diameter
- approximately equal
- diameter part
- enlarged diameter
- 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
Landscapes
- Details Of Aerials (AREA)
Description
第１図は本考案のアンテナの一実施例の要部の
立面図、第２図は同じく縦断面図である。第３図
は従来のアンテナの要部の立面図、第４図は同じ
く縦断面図である。
１……内アンテナ、１１……拡径部、１２……
接触片、１３……凸粒、２……外アンテナ、２０
……内向きフランジ。
FIG. 1 is an elevational view of a main part of an embodiment of the antenna of the present invention, and FIG. 2 is a longitudinal sectional view of the same. FIG. 3 is an elevational view of the main parts of a conventional antenna, and FIG. 4 is a longitudinal sectional view of the same. 1... Inner antenna, 11... Expanded diameter part, 12...
Contact piece, 13...Convex grain, 2...Outer antenna, 20
...Inward flange.
Claims (1)
径部を形成し、その拡径部の外径は、外アンテナ
の内径とほぼ等しく、かつ、外アンテナの上部に
設けてある内向きフランジの内径よりもやや大き
くしてあり、かつ、前記各接触片は外向きに弾性
を有し、接触片の先端にはさらに内側の内アンテ
ナ又は当該内アンテナを定位に止めるための、内
向きに突設させた凸部を設けたことを特徴とする
伸縮可能なロツドアンテナ。 An enlarged diameter part consisting of a plurality of contact pieces is formed at the bottom of the inner antenna, and the outer diameter of the enlarged diameter part is approximately equal to the inner diameter of the outer antenna, and the outer diameter of the enlarged diameter part is approximately equal to the inner diameter of the outer antenna. The contact piece is made slightly larger than the inner diameter, and each of the contact pieces has elasticity outward, and the tip of the contact piece further has an inner antenna on the inside or an inward protrusion for fixing the inner antenna in its normal position. An extendable rod antenna characterized by having a convex portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12816089U JPH0366208U (en) | 1989-11-01 | 1989-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12816089U JPH0366208U (en) | 1989-11-01 | 1989-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366208U true JPH0366208U (en) | 1991-06-27 |
Family
ID=31675881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12816089U Pending JPH0366208U (en) | 1989-11-01 | 1989-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366208U (en) |
-
1989
- 1989-11-01 JP JP12816089U patent/JPH0366208U/ja active Pending