JPH01132139U - - Google Patents
Info
- Publication number
- JPH01132139U JPH01132139U JP1988028374U JP2837488U JPH01132139U JP H01132139 U JPH01132139 U JP H01132139U JP 1988028374 U JP1988028374 U JP 1988028374U JP 2837488 U JP2837488 U JP 2837488U JP H01132139 U JPH01132139 U JP H01132139U
- Authority
- JP
- Japan
- Prior art keywords
- bearing sleeve
- antenna element
- radio device
- main body
- built
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Transceivers (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
第１図は本考案の一実施例になる無線機器のア
ンテナ機構の外付アンテナエレメントが収納され
ているときの状態を示す図、第２図は外付アンテ
ナエレメントが引き出されたときの状態を示す図
、第３図は軸受構造部の部分断面図である。
図において、１は携帯用電話機本体、２は外付
アンテナエレメント組立体、３は内蔵アンテナエ
レメント、４はマツチング回路組立体、６は外付
アンテナエレメント、８は金属スリーブ、９はチ
ユーブ、１０は軸受構造部、１１は軸受スリーブ
、１１ａは軸受部、１１ｂは嵌合部、１１ｃは接
片部、１１ｄは孔、１２はホルダ、１３はブラケ
ツト、１４は板ばね部材、１４ａは先端、１５は
ボール（可動部材）、を示す。
Fig. 1 is a diagram showing a state in which an external antenna element of an antenna mechanism of a wireless device according to an embodiment of the present invention is stored, and Fig. 2 is a diagram showing a state in which the external antenna element is pulled out. The figure shown in FIG. 3 is a partial sectional view of the bearing structure. In the figure, 1 is the main body of the mobile phone, 2 is an external antenna element assembly, 3 is a built-in antenna element, 4 is a matching circuit assembly, 6 is an external antenna element, 8 is a metal sleeve, 9 is a tube, and 10 is a Bearing structure part, 11 is a bearing sleeve, 11a is a bearing part, 11b is a fitting part, 11c is a contact piece part, 11d is a hole, 12 is a holder, 13 is a bracket, 14 is a leaf spring member, 14a is a tip, 15 is a A ball (movable member) is shown.
Claims (1)
納されている場合には、該無線機器本体内に設け
られた内蔵アンテナエレメントをマツチング回路
に電気的に接続した状態とし、上記外付アンテナ
エレメントが上記無線機器本体外に引き出された
ときに、上記内蔵アンテナエレメントの上記マツ
チング回路との電気的接続を解除させる無線機器
のアンテナ機構において、 上記外付アンテナエレメント６，２を摺動可能
に支持する軸受スリーブ１１を導電性とし、 上記マツチング回路４を該軸受スリーブ１１と
電気的に接続させて設け、 該軸受スリーブ１１に上記外付アンテナエレメ
ント６，２が引き出されたときに、該軸受スリー
ブより外方に突出せしめられる可動部材１５を設
け、且つ、 前記内蔵アンテナエレメント３と電気的に接続
されており、上記外付アンテナエレメント６が上
記無線機器本体１内に収納されているときには先
端が上記軸受スリーブ１１と接触した状態にあり
、上記軸受スリーブより外方に突出した可動部材
１５により押されて上記軸受スリーブ１２より離
されるばね部材１４を設けてなる構成の無線機器
のアンテナ機構。[Claim for Utility Model Registration] If the external antenna element is housed in the main body of a radio device, the built-in antenna element provided in the main body of the radio device is electrically connected to a matching circuit, In the antenna mechanism of the radio device, the electrical connection of the built-in antenna element with the matching circuit is released when the external antenna element is pulled out of the main body of the radio device. The bearing sleeve 11 that is slidably supported is made conductive, and the matching circuit 4 is electrically connected to the bearing sleeve 11, and when the external antenna elements 6 and 2 are pulled out to the bearing sleeve 11. A movable member 15 is provided that projects outward from the bearing sleeve, and is electrically connected to the built-in antenna element 3, and the external antenna element 6 is housed in the radio device main body 1. The wireless device is provided with a spring member 14 whose tip is in contact with the bearing sleeve 11 when the spring member is in contact with the bearing sleeve 11 and is pushed away from the bearing sleeve 12 by a movable member 15 protruding outward from the bearing sleeve. antenna mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988028374U JPH01132139U (en) | 1988-03-03 | 1988-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988028374U JPH01132139U (en) | 1988-03-03 | 1988-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01132139U true JPH01132139U (en) | 1989-09-07 |
Family
ID=31251686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988028374U Pending JPH01132139U (en) | 1988-03-03 | 1988-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01132139U (en) |
-
1988
- 1988-03-03 JP JP1988028374U patent/JPH01132139U/ja active Pending
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