JPS6344508U

JPS6344508U -

Info

Publication number: JPS6344508U
Application number: JP13905486U
Authority: JP
Priority date: 1986-09-10
Filing date: 1986-09-10
Publication date: 1988-03-25

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例による着脱式アンテ
ナを示す一部を断面した要部背面図、第２図はア
ンテナ素子取付後と取付前におけるホルダ本体の
同平面図、第３図は本考案の取付金具にフイーダ
先端部を固定した参考図、第４図Ａは本考案によ
る取付金具の平面図、Ｂは同側面図、第５図は従
来の着脱式アンテナを示す正面図である。１……ホルダ、１ａ……凹溝、１ｂ……凹溝の
底、１ｃ……凹所、１ｄ……縦孔、１ｅ……上面
、１ｆ……側面、１ｇ……下面、１ｈ……前壁、
１ｉ……後壁、１ｊ……突片、２……軸部、３…
…アンテナ取付部材、４……アンテナ素子、５…
…基底金具、５ａ……扁平部、６……枢軸、７…
…キヤツプ、８……フイーダ、９……ワツシヤ、
１０……取付金具、１０ａ……溝形部、１０ｂ…
…舌片端子、１０ｃ……溝、１０ｄ……側壁、１
０ｅ……屈曲片、１０ｆ……爪片、１１……ナツ
ト。 Fig. 1 is a rear view of a main part with a partial cross section showing a detachable antenna according to an embodiment of the present invention, Fig. 2 is a plan view of the holder main body after and before mounting the antenna element, and Fig. 3 is a main part of the main part of the detachable antenna according to an embodiment of the present invention. FIG. 4A is a plan view of the mounting bracket of the present invention, B is a side view of the same, and FIG. 5 is a front view of a conventional detachable antenna. 1...Holder, 1a...Concave groove, 1b...Bottom of the groove, 1c...Concave, 1d...Vertical hole, 1e...Top surface, 1f...Side surface, 1g...Bottom surface, 1h...Front wall,
1i...Rear wall, 1j...Protrusion piece, 2...Shaft part, 3...
...Antenna mounting member, 4...Antenna element, 5...
...Base metal fitting, 5a... Flat part, 6... Pivot, 7...
...Cap, 8...Feeder, 9...Washer,
10...Mounting bracket, 10a...Groove portion, 10b...
...tongue terminal, 10c...groove, 10d...side wall, 1
0e...bent piece, 10f...claw piece, 11...nut.

Claims

[Scope of utility model registration request]

A synthetic resin holder that is detachably and rotatably attached to the antenna mounting member has a recess approximately in the center of the upper surface, a recess that communicates with the recess and opens on the top and side surfaces, and a recess at the bottom of the recess. A bottomed or vertical hole is formed that opens and extends to the lower surface of the holder, and the feeder tip is fixed to the tongue terminal of the mounting bracket, and the feeder is fixed to the groove and the vertical hole of the holder. A base metal fitting provided at the base end of the antenna element is fastened to the holder by a bendable pivot via the mounting metal fitting, and a pair of right and left protrusions are attached to the bottom of the recess on the rear wall of the holder. A removable antenna characterized in that the feeder is fitted into the lower part of the protrusion to prevent the feeder from coming off upward.