JPH06303295A - Radio equipment with antenna and earphone - Google Patents
Radio equipment with antenna and earphoneInfo
- Publication number
- JPH06303295A JPH06303295A JP5113926A JP11392693A JPH06303295A JP H06303295 A JPH06303295 A JP H06303295A JP 5113926 A JP5113926 A JP 5113926A JP 11392693 A JP11392693 A JP 11392693A JP H06303295 A JPH06303295 A JP H06303295A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- earphone
- main body
- cord
- wireless device
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は伸縮型のアンテナを有
し、かつイヤホンを有する無線装置に関し、特にイヤホ
ンコードを収納可能に構成したアンテナ・イヤホン付無
線装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless device having a telescopic antenna and an earphone, and more particularly to a wireless device with an antenna / earphone configured to accommodate an earphone cord.
【０００２】[0002]
【従来の技術】近年、携帯電話に代表される無線電話機
やトランシーバ等の無線装置はますます小型化が図られ
ている。しかし、この種の無線装置では送受信を行うた
めの送話器と受話器が必要とされ、かつこれら送話器と
受話器を人間の口と耳に適切に対応位置させるために
は、これらを所定の間隔を離して無線装置に配置する必
要があり、その間隔を確保するために装置の小型化にも
限度がある。このようなことから、従来では図６に示す
ような折畳み型のものが考えられている。これは、無線
装置本体をヒンジで結合した本体部２１とカバー部２２
とで構成し、本体部２１にはアンテナ２３、表示器２４
と共に受話器２５を配設し、カバー部２２には操作ボタ
ン２６と共に送話器２７を配置したものである。この装
置では、非使用時には本体部２１とカバー部２２とを折
り畳んで小型に収納できるようにし、使用時には両者を
開くことにより、送話器２７と受話器２５とを所定の間
隔に位置させることができる。2. Description of the Related Art In recent years, wireless devices such as wireless phones and transceivers typified by mobile phones have been further miniaturized. However, this type of wireless device requires a transmitter and a receiver for transmitting and receiving, and in order to properly position the transmitter and the receiver to the human mouth and ear, these are set to predetermined positions. It is necessary to arrange the wireless devices at a distance from each other, and there is a limit to miniaturization of the device to secure the distance. For this reason, conventionally, a folding type as shown in FIG. 6 has been considered. This is a body portion 21 and a cover portion 22 in which the body of the wireless device is connected by a hinge.
The main body 21 includes an antenna 23 and a display 24.
A receiver 25 is also provided, and a transmitter 27 is provided on the cover 22 together with the operation button 26. In this device, the main body part 21 and the cover part 22 are folded so that they can be accommodated in a small size when not in use, and when both are used, the transmitter 27 and the receiver 25 can be positioned at a predetermined interval. it can.
【０００３】しかしながら、この構成では、非使用時に
本体部とカバー部とを折り畳んだときに、両部が重なり
状態とされるため、厚さ寸法が大きくなり、小型化に不
利になる。そこで、新たに考えられているものが、受話
器をイヤホンで構成するものであり、イヤホンコードを
任意の長さに設定すれば、無線装置の本体には送話器の
みを配設すればよく、本体を極めて小さく設計しても耳
と口の距離が十分かせぐことができ、将来はこれが主流
になるものと思われる。However, in this structure, when the main body portion and the cover portion are folded when not in use, both portions are overlapped with each other, so that the thickness dimension becomes large, which is disadvantageous for downsizing. Therefore, what is newly considered is that the receiver is composed of earphones, and if the earphone cord is set to an arbitrary length, only the transmitter should be provided in the main body of the wireless device, Even if the main body is designed to be extremely small, the distance between the ears and the mouth can be sufficiently increased, and this is expected to become the mainstream in the future.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、受話器
としてイヤホンを用いると、イヤホンコードが無線装置
の本体から引き出されることになり、特に非使用時にイ
ヤホンコードが本体に絡みつく等して煩わしいという問
題がある。このため、近年の携帯ラジオ等で採用されて
いるようにイヤホンコードを本体内に収納可能な構成と
することも検討されている。ところが、この種の無線装
置において伸縮型のアンテナを採用する場合には、通信
時にはアンテナを伸縮させる操作が必要とされており、
この操作に加えてイヤホンコードの引出しや収納操作を
行うことは、無線装置を使用する際の操作工数を増やす
ことになり、携帯者に煩わしさを与えてしまうことにな
る。本発明の目的は、イヤホンコードの引出しや収納を
アンテナの伸縮操作と連動させることにより、アンテナ
の伸縮操作或いはイヤホンコードの引出し・収納操作の
一方を行えば、これと同時に他方の操作が自動的に行わ
れ、操作の煩わしさを改善した無線装置を提供すること
にある。However, when the earphone is used as the receiver, the earphone cord is pulled out from the main body of the wireless device, and there is a problem that the earphone cord is entangled with the main body when not in use, which is troublesome. . For this reason, it has been considered to adopt a configuration in which the earphone cord can be housed in the main body, as has been adopted in a recent portable radio or the like. However, when adopting a telescopic antenna in this type of wireless device, it is necessary to expand and contract the antenna during communication.
In addition to this operation, the operation of pulling out and storing the earphone cord increases the man-hours required for using the wireless device, which is annoying to the wearer. An object of the present invention is to interlock the withdrawal and storage of the earphone cord with the expansion / contraction operation of the antenna so that if the expansion / contraction operation of the antenna or the withdrawal / storage operation of the earphone cord is performed, the other operation is automatically performed at the same time. It is an object of the present invention to provide a wireless device in which the troublesome operation is improved.
【０００５】[0005]
【課題を解決するための手段】本発明の無線装置は、無
線装置本体に対して伸縮可能なアンテナと、本体からコ
ードを引出しかつ収納させるイヤホンを備え、アンテナ
の伸縮動作とイヤホンコードの引出し・収納動作を連動
させるように構成する。例えば、無線装置本体に設けた
アンテナ収納溝に沿って移動されるアンテナと、イヤホ
ンと、一端にイヤホンを接続し他端部が本体内に延長さ
れて他端が本体内の一部に固定されるイヤホンコードと
を備えており、アンテナの一部にイヤホンコードが係合
され、アンテナがアンテナ収納溝に沿って移動されるの
に伴って本体内におけるイヤホンコードの長さを変化さ
せるように構成する。また、無線装置本体に設けたアン
テナ収納溝に沿って移動されるアンテナと、イヤホン
と、一端にイヤホンを接続し他端部が本体内に延長され
るイヤホンコードと、アンテナの一部に設けられたラッ
クと、このラックに噛合されるピニオンと、このピニオ
ンと一体的に回転されるリールとを備えており、イヤホ
ンコードの他端をリールに巻き付け、アンテナの移動に
よりピニオンを回転させ、かつリールを回線してイヤホ
ンコードの巻き取り量を変化させるように構成する。A wireless device according to the present invention comprises an antenna which can be expanded and contracted with respect to the main body of the wireless device, and an earphone for withdrawing and storing a cord from the main body. It is configured to interlock the storage operation. For example, an antenna that is moved along an antenna housing groove provided in the wireless device main body, an earphone, an earphone is connected to one end, the other end is extended into the main body, and the other end is fixed to a part of the main body. The earphone cord is engaged with a part of the antenna, and the length of the earphone cord in the main body is changed as the antenna is moved along the antenna storage groove. To do. Also, an antenna that is moved along an antenna storage groove provided in the wireless device main body, an earphone, an earphone cord that connects the earphone to one end and the other end extends into the main body, and is provided in a part of the antenna. A rack, a pinion meshed with the rack, and a reel that rotates integrally with the pinion.The other end of the earphone cord is wound around the reel, and the pinion is rotated by moving the antenna, and the reel Is connected to change the winding amount of the earphone cord.
【０００６】[0006]
【実施例】次に本発明の実施例を図面を用いて説明す
る。図１は本発明を携帯無線電話機に適用した実施例の
外観図、図２はその要部の内部構造を示す背面側の概略
斜視図である。これらの図において、電話機は小型の容
器状に形成された本体１を有し、この本体１には表示器
２、操作ボタン３、送話器４が設けられる。また、本体
１の内部に収納され、本体外に伸縮可能なロッド状のア
ンテナ５を有している。このアンテナ５は本体１の一側
の内部に設けたアンテナ収納溝６に内挿され、このアン
テナ収納溝６に沿って移動させることで、アンテナ５を
本体１内に収納し、或いは先端側の部分を本体１外に突
出させることができるように支持されている。Embodiments of the present invention will now be described with reference to the drawings. FIG. 1 is an external view of an embodiment in which the present invention is applied to a mobile radio telephone, and FIG. 2 is a schematic rear perspective view showing the internal structure of the main part thereof. In these drawings, the telephone has a main body 1 formed in a small container shape, and a display 2, an operation button 3, and a transmitter 4 are provided on the main body 1. Further, it has a rod-shaped antenna 5 housed inside the main body 1 and capable of expanding and contracting outside the main body. This antenna 5 is inserted into an antenna housing groove 6 provided inside one side of the main body 1 and is moved along the antenna housing groove 6 to house the antenna 5 in the main body 1 or at the tip side. It is supported so that the part can be projected out of the main body 1.
【０００７】一方、前記本体１の他側の一部には凹部７
が形成されるとともに、この凹部７の底面には本体１の
内外を連通させる小孔８が開設されている。この小孔８
には一端にイヤホン９を接続したコード１０が本体の内
外にわたって挿通される。また、前記凹部７はイヤホン
９を収納可能な形状寸法とされている。前記イヤホンコ
ード１０は引っ張り強度の高いコードが用いられてお
り、その他端は本体１内部に配設した複数個の固定プー
リ１１，１２，１３に順次巻掛けられて本体内壁に沿っ
て延長され、前記アンテナ５の基端部に設けた可動プー
リ１４に巻掛られた上で、本体内の一部１５に機械的に
固定され、かつ図外の回路に電気的に接続されている。On the other hand, a recess 7 is formed in a part of the other side of the main body 1.
And a small hole 8 for communicating the inside and outside of the main body 1 is formed on the bottom surface of the recess 7. This small hole 8
A cord 10 having an earphone 9 connected to one end is inserted through the inside and outside of the main body. Further, the concave portion 7 has a shape and dimension capable of accommodating the earphone 9. As the earphone cord 10, a cord having high tensile strength is used, and the other end is sequentially wound around a plurality of fixed pulleys 11, 12, 13 arranged inside the main body 1 and extended along the inner wall of the main body. The antenna 5 is wound around a movable pulley 14 provided at the base end of the antenna 5, mechanically fixed to a portion 15 inside the main body, and electrically connected to a circuit (not shown).
【０００８】ここで、前記固定プーリ１１，１２，１３
のうち、アンテナ５に設けた可動プーリ１４に隣接され
る固定プーリ１３は前記アンテナ収納溝６の開口部位置
に設けられ、この固定プーリ１３から可動プーリ１４に
延設されるコード１０がアンテナ収納溝６に沿って延長
されるように構成される。また、コード１０の他端の固
定部１５も前記アンテナ収納溝６の開口部に位置され、
可動プーリ１４から固定部１５に延設されるコード１０
がアンテナ収納溝６に沿って延長されるように構成され
る。Here, the fixed pulleys 11, 12, 13
Among them, the fixed pulley 13 adjacent to the movable pulley 14 provided on the antenna 5 is provided at the opening position of the antenna storage groove 6, and the cord 10 extending from the fixed pulley 13 to the movable pulley 14 is stored in the antenna. It is configured to extend along the groove 6. Further, the fixed portion 15 at the other end of the cord 10 is also positioned in the opening of the antenna housing groove 6,
Cord 10 extending from movable pulley 14 to fixed portion 15
Is configured to extend along the antenna housing groove 6.
【０００９】この構成によれば、電話機の非使用時、即
ちアンテナ５を本体１のアンテナ収納溝６内に収納した
状態では、図３（ａ）に模式的に示すように、可動プー
リ１４がアンテナ収納溝６の底部に位置されているた
め、イヤホンコード１０は本体１内の固定部１５−アン
テナ収納溝６の底部位置−アンテナ収納溝６の開口位置
の固定プーリ１３−他の固定プーリ１２，１１−小孔８
に沿って延長されることになる。したがって、コード１
０の長さをこの延長される長さに略等しくしておけば、
コード１０は略その全長にわたって本体１内に収納さ
れ、かつイヤホン９は凹部７に収納されることになる。According to this structure, when the telephone is not used, that is, when the antenna 5 is accommodated in the antenna accommodating groove 6 of the main body 1, the movable pulley 14 is provided as shown schematically in FIG. Since the earphone cord 10 is located at the bottom of the antenna housing groove 6, the earphone cord 10 is fixed in the main body 1-the bottom position of the antenna housing groove 6-the fixed pulley 13 at the opening position of the antenna housing groove 6-the other fixed pulley 12 , 11-small hole 8
Will be extended along. Therefore, code 1
If you set the length of 0 to this extended length,
The cord 10 is housed in the main body 1 over substantially the entire length thereof, and the earphone 9 is housed in the recess 7.
【００１０】一方、電話機の使用時には、図３（ｂ）の
ように、イヤホン９を凹部７から引張ると、コード１０
が小孔８から本体１外に引き出される。これにより、コ
ード１０は特に固定プーリ１３と固定部１５との間が直
線状態となるように張力が発生する。この張力によって
可動プーリ１４が固定プーリ１３と固定部１５との間に
まで移動され、即ち可動プーリ１４がこの位置まで移動
され、結果としてこれと共にアンテナ５がアンテナ収納
溝６内で伸縮方向に移動され、アンテナ５がアンテナ収
納溝６から本体１外に突出されることになる。したがっ
て、イヤホンコード１０を引き出せば、これに伴ってア
ンテナ５が伸長されることになり、使用時に必要とされ
るイヤホンコード１０の引出しとアンテナ５の伸長を１
つの操作で行うことが可能となり、操作を簡略化するこ
とができる。なお、使用後には、アンテナ５をアンテナ
収納溝６に押し込めば、これに伴って可動プーリ１４が
図３（ａ）ように、アンテナ収納溝６の底部にまで移動
され、このときイヤホンコード１０を引っ張って本体１
内に収納させる。この場合にも、１つの操作でアンテナ
５の収納とイヤホンコード１０の収納を同時に行うこと
ができ、操作を簡略化することができる。On the other hand, when the telephone is used, when the earphone 9 is pulled from the recess 7 as shown in FIG.
Are drawn out of the main body 1 through the small holes 8. As a result, tension is generated in the cord 10 so that the fixed pulley 13 and the fixed portion 15 are in a linear state. Due to this tension, the movable pulley 14 is moved to a position between the fixed pulley 13 and the fixed portion 15, that is, the movable pulley 14 is moved to this position, and as a result, the antenna 5 is moved in the antenna storage groove 6 in the expansion and contraction direction. As a result, the antenna 5 is projected from the antenna housing groove 6 to the outside of the main body 1. Therefore, when the earphone cord 10 is pulled out, the antenna 5 is extended along with this, and the pulling-out of the earphone cord 10 and the extension of the antenna 5 which are required at the time of use are reduced by one.
The operation can be performed in one operation, and the operation can be simplified. After use, when the antenna 5 is pushed into the antenna housing groove 6, the movable pulley 14 is moved to the bottom of the antenna housing groove 6 as shown in FIG. Pull the body 1
Store inside. Also in this case, the antenna 5 and the earphone cord 10 can be stored at the same time by one operation, and the operation can be simplified.
【００１１】図４は本発明の第２実施例の要部の概略斜
視図であり、第１実施例と同様に携帯無線電話機に適用
した例である。この実施例では、アンテナ収納溝６に収
納されたアンテナ５はその基端側の全長の略半分の長さ
にわたってラック１６が一体に設けられている。また、
本体１内の前記アンテナ収納溝６に臨む位置には、前記
ラック１６に噛合されるピニオン１７が軸支され、アン
テナ５がアンテナ収納溝６内で移動され、これと一体に
ラック１６が移動されるのに伴って回転されるように構
成される。また、前記ピニオン１７にはリール１８が同
軸に設けられ、ピニオン１７と一体的に回転される。こ
のリール１８にはイヤホンコード１０の他端部が巻き付
けられている。このイヤホンコード１０は固定プーリ１
９に巻掛けられた上で、第１実施例と同様な小孔８を透
して本体１外に引き出されている。FIG. 4 is a schematic perspective view of an essential part of the second embodiment of the present invention, which is an example applied to a portable radio telephone as in the first embodiment. In this embodiment, the antenna 5 accommodated in the antenna accommodating groove 6 is integrally provided with a rack 16 over approximately half the length of the base end side thereof. Also,
A pinion 17 meshed with the rack 16 is pivotally supported at a position facing the antenna storage groove 6 in the main body 1, the antenna 5 is moved in the antenna storage groove 6, and the rack 16 is moved integrally with the antenna 5. It is configured to rotate as it moves. A reel 18 is coaxially provided on the pinion 17 and is rotated integrally with the pinion 17. The other end of the earphone cord 10 is wound around the reel 18. This earphone cord 10 is a fixed pulley 1
After being wound around 9, it is pulled out of the main body 1 through the small hole 8 similar to the first embodiment.
【００１２】この構成によれば、電話機の非使用時に
は、図５（ａ）に示すように、アンテナ５はアンテナ収
納溝６内に収納されており、このときラック１６に噛合
されるピニオン１７は図示の反時計方向に回転されてこ
れと一体のリール１８にイヤホンコード１０を巻き取っ
た状態にある。これにより、イヤホンコード１０は本体
内に収納され、イヤホン９は凹部７に収納されている。
一方、使用時にアンテナ５をアンテナ収納溝６から引き
出すと、図５（ｂ）のように、これと一体にラック１６
がアンテナ収納溝６の開口方向に移動され、ピニオン１
７は時計方向に回転され、これと一体のリール１８も同
方向に回転される。これにより、イヤホンコード１０は
リール１８から所定長さだけ巻き出され、この長さだけ
小孔８を透して本体１外に押し出される。なお、使用後
にアンテナ５をアンテナ収納溝６に押し込めば、前述と
逆の動作によってイヤホンコード１０の他端がリール１
８に巻き取られ、イヤホンコード１０が本体１内に収納
される。したがって、この第２実施例においても、アン
テナの伸縮操作とイヤホンの引出し・収納操作を１つの
操作で行うことができ、操作の簡略化が実現できる。According to this structure, when the telephone is not used, the antenna 5 is housed in the antenna housing groove 6 as shown in FIG. 5A, and the pinion 17 meshed with the rack 16 at this time is The earphone cord 10 is wound around the reel 18 which is rotated counterclockwise as shown in the drawing and is integral with the reel 18. As a result, the earphone cord 10 is stored in the main body, and the earphone 9 is stored in the recess 7.
On the other hand, when the antenna 5 is pulled out from the antenna housing groove 6 during use, as shown in FIG.
Is moved toward the opening of the antenna storage groove 6, and the pinion 1
7 is rotated clockwise, and the reel 18 integral with this is also rotated in the same direction. As a result, the earphone cord 10 is unwound from the reel 18 by a predetermined length, and is pushed out of the main body 1 by this length through the small hole 8. If the antenna 5 is pushed into the antenna housing groove 6 after use, the other end of the earphone cord 10 will move to the reel 1 by the operation reverse to the above.
8 is wound up and the earphone cord 10 is stored in the main body 1. Therefore, also in the second embodiment, the expansion / contraction operation of the antenna and the withdrawal / storage operation of the earphone can be performed by one operation, and the operation can be simplified.
【００１３】なお、前記各実施例は本発明を携帯無線電
話機に適用した例を示しているが、トランシーバ等のよ
うな送受信を行う各種の無線装置に幅広く適用すること
ができる。また、アンテナの伸縮動作とイヤホンコード
の引出し・収納動作を連動させる機構としては、前記各
実施例の他に種々の機構が採用できることは言うまでも
ない。Although each of the above embodiments shows an example in which the present invention is applied to a portable radio telephone, the present invention can be widely applied to various radio devices such as transceivers for transmitting and receiving. Needless to say, various mechanisms other than the above-mentioned embodiments can be adopted as a mechanism for interlocking the expansion / contraction operation of the antenna and the withdrawal / storage operation of the earphone cord.
【００１４】[0014]
【発明の効果】以上説明したように本発明は、無線装置
本体に対して伸縮可能なアンテナの伸縮動作と、イヤホ
ンを接続して本体から引出したイヤホンコードの引出し
・収納動作を連動させるように構成しているので、いず
れか一方を操作してその動作を行わせれば、これに連動
して他方を動作させることができ、アンテナの伸縮操作
とイヤホンコードの引出し・収納操作を１つの操作で行
うことができ、操作の簡略化を図ることができる。例え
ば、イヤホンコードを本体から引き出すことで、このイ
ヤホンコードに係合されたアンテナを伸長動作させ、逆
にアンテナを本体に押し込むことにより、係合されたイ
ヤホンコードを本体内に収納させることができる。ま
た、アンテナを本体から引き出すことで、これに連動し
てリールを回転させ、イヤホンコードを巻き出して本体
外に押し出させ、逆にアンテナを本体内に押し込むこと
でリールを逆回転させてイヤホンコードをリールに巻き
取って本体内に収納することができ、特にこの構成では
アンテナの操作のみでイヤホンコードの操作を行う必要
がない。As described above, according to the present invention, the expanding / contracting operation of the antenna which is expandable / contractible with respect to the main body of the wireless device and the pulling-out / storing operation of the earphone cord connected to the earphone and pulled out from the main body are interlocked. Since it is configured, if you operate one of them to perform that operation, the other can be operated in conjunction with this, and the expansion and contraction operation of the antenna and the withdrawal / storing operation of the earphone cord can be performed with one operation. It can be performed and the operation can be simplified. For example, by pulling out the earphone cord from the main body, the antenna engaged with the earphone cord is extended, and by pushing the antenna into the main body, the engaged earphone cord can be stored in the main body. . In addition, by pulling out the antenna from the main body, the reel is rotated in conjunction with this, the earphone cord is unwound and pushed out of the main body, and conversely, by pushing the antenna into the main body, the reel is reversely rotated and the earphone cord Can be wound up on a reel and stored in the main body, and particularly in this configuration, it is not necessary to operate the earphone cord only by operating the antenna.
【図１】本発明を適用する携帯無線電話機の外観図であ
る。FIG. 1 is an external view of a mobile wireless telephone to which the present invention is applied.
【図２】本発明の第１実施例の要部の内部構成を示す背
面側の概略斜視図である。FIG. 2 is a schematic rear perspective view showing the internal structure of the main part of the first embodiment of the present invention.
【図３】第１実施例の動作を説明するための内部構成図
である。FIG. 3 is an internal configuration diagram for explaining the operation of the first embodiment.
【図４】本発明の第２実施例の要部の内部構成を示す概
略斜視図である。FIG. 4 is a schematic perspective view showing an internal configuration of a main part of a second embodiment of the present invention.
【図５】第２実施例の動作を説明するための内部構成図
である。FIG. 5 is an internal configuration diagram for explaining the operation of the second embodiment.
【図６】従来の折畳み構造の通信装置の一例の外観図で
ある。FIG. 6 is an external view of an example of a conventional communication device having a folding structure.
１ 本体 ４ 送話器 ５ アンテナ ６ アンテナ収納溝 ９ イヤホン １０ イヤホンコード １１〜１３ 固定プーリ １４ 可動プーリ １６ ラック １７ ピニオン １８ リール １９ 固定プーリ 1 Main Body 4 Transmitter 5 Antenna 6 Antenna Storage Groove 9 Earphone 10 Earphone Cord 11-13 Fixed Pulley 14 Movable Pulley 16 Rack 17 Pinion 18 Reel 19 Fixed Pulley
Claims (3)
ナと、前記本体からコードを引出しかつ収納させるイヤ
ホンを備える無線装置において、前記アンテナの伸縮動
作とイヤホンコードの引出し・収納動作を連動させるよ
うに構成したことを特徴とするアンテナ・イヤホン付無
線装置。1. In a wireless device including an antenna that can be expanded and contracted with respect to a main body of a wireless device, and an earphone that pulls out and stores a cord from the main body, the expansion and contraction operation of the antenna and the withdrawal and storage operation of the earphone cord are linked. A wireless device with an antenna / earphone, which is configured as described above.
沿って移動されるアンテナと、イヤホンと、一端に前記
イヤホンを接続し他端部が本体内に延長されて他端が本
体内の一部に固定されるイヤホンコードとを備え、前記
アンテナの一部にイヤホンコードが係合され、アンテナ
がアンテナ収納溝に沿って移動されるのに伴って本体内
におけるイヤホンコードの長さを変化させるように構成
してなる請求項１のアンテナ・イヤホン付無線装置。2. An antenna moved along an antenna housing groove provided in a wireless device body, an earphone, the earphone is connected to one end, the other end is extended into the body, and the other end is inside the body. An earphone cord fixed to a portion, the earphone cord is engaged with a part of the antenna, and the length of the earphone cord in the main body is changed as the antenna is moved along the antenna receiving groove. The wireless device with an antenna and earphone according to claim 1, configured as described above.
沿って移動されるアンテナと、イヤホンと、一端に前記
イヤホンを接続し他端部が本体内に延長されるイヤホン
コードと、前記アンテナの一部に設けられたラックと、
このラックに噛合させるピニオンと、このピニオンと一
体的に回転されるリールとを備え、前記イヤホンコード
の他端を前記リールに巻き付け、アンテナの移動により
ピニオンを回転させ、かつリールを回線してイヤホンコ
ードの巻き取り量を変化させるように構成してなる請求
項１のアンテナ・イヤホン付無線装置。3. An antenna moved along an antenna housing groove provided in the main body of the wireless device, an earphone, an earphone cord connecting the earphone to one end and extending the other end into the main body, and the antenna of the antenna. A rack provided in part,
The earphone includes a pinion that meshes with the rack and a reel that rotates integrally with the pinion. The other end of the earphone cord is wound around the reel, the pinion is rotated by the movement of the antenna, and the reel is connected to the earphone. The antenna / earphone-equipped wireless device according to claim 1, wherein the cord / winding amount is changed.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5113926A JP2503866B2 (en) | 1993-04-16 | 1993-04-16 | Wireless device with antenna / earphone |
| DE69421640T DE69421640T2 (en) | 1993-04-16 | 1994-04-15 | Portable telephone device with an earpiece |
| EP94105907A EP0624021B1 (en) | 1993-04-16 | 1994-04-15 | Portable telephone set with an earphone |
| US08/228,428 US5511120A (en) | 1993-04-16 | 1994-04-15 | Portable telephone set with an earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5113926A JP2503866B2 (en) | 1993-04-16 | 1993-04-16 | Wireless device with antenna / earphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06303295A true JPH06303295A (en) | 1994-10-28 |
| JP2503866B2 JP2503866B2 (en) | 1996-06-05 |
Family
ID=14624659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5113926A Expired - Lifetime JP2503866B2 (en) | 1993-04-16 | 1993-04-16 | Wireless device with antenna / earphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503866B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6219527B1 (en) | 1997-11-07 | 2001-04-17 | Nec Corporation | Radio apparatus in which slackening is prevented as regards a cable connected to an antenna |
| KR100288128B1 (en) * | 1997-09-30 | 2001-05-02 | 윤종용 | Automatic antenna retracting/extending apparatus and method for radio communication equipment |
| JP2011141860A (en) * | 2010-01-06 | 2011-07-21 | Asustek Computer Inc | Portable electronic device |
| JP2013511861A (en) * | 2009-11-19 | 2013-04-04 | ファーウェイ デバイス カンパニー リミテッド | Electronic device with plug |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3323746B2 (en) | 1996-08-01 | 2002-09-09 | キヤノン株式会社 | Novel microorganisms, organic compound biodegradation method and environmental restoration method |
| JP3347596B2 (en) | 1996-08-01 | 2002-11-20 | キヤノン株式会社 | A novel microorganism, a method for biodegrading aromatic compounds and / or organic chlorine compounds, and a method for purifying a medium |
| US6171844B1 (en) | 1996-08-19 | 2001-01-09 | Toyota Jidosha Kabushiki Kaisha | Microorganism and method for environmental purification using the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02274046A (en) * | 1989-04-14 | 1990-11-08 | Matsushita Electric Ind Co Ltd | Folding type cordless telephone set |
| JPH03258061A (en) * | 1990-03-08 | 1991-11-18 | Fujitsu Ltd | Portable telephone set |
| JPH03263957A (en) * | 1990-03-14 | 1991-11-25 | Fujitsu Ltd | Portable telephone set |
| JPH04105742U (en) * | 1991-02-26 | 1992-09-11 | ソニー株式会社 | mobile phone device |
-
1993
- 1993-04-16 JP JP5113926A patent/JP2503866B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02274046A (en) * | 1989-04-14 | 1990-11-08 | Matsushita Electric Ind Co Ltd | Folding type cordless telephone set |
| JPH03258061A (en) * | 1990-03-08 | 1991-11-18 | Fujitsu Ltd | Portable telephone set |
| JPH03263957A (en) * | 1990-03-14 | 1991-11-25 | Fujitsu Ltd | Portable telephone set |
| JPH04105742U (en) * | 1991-02-26 | 1992-09-11 | ソニー株式会社 | mobile phone device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100288128B1 (en) * | 1997-09-30 | 2001-05-02 | 윤종용 | Automatic antenna retracting/extending apparatus and method for radio communication equipment |
| US6219527B1 (en) | 1997-11-07 | 2001-04-17 | Nec Corporation | Radio apparatus in which slackening is prevented as regards a cable connected to an antenna |
| JP2013511861A (en) * | 2009-11-19 | 2013-04-04 | ファーウェイ デバイス カンパニー リミテッド | Electronic device with plug |
| US9768487B2 (en) | 2009-11-19 | 2017-09-19 | Huawei Device Co., Ltd. | Electronic device with plug |
| JP2011141860A (en) * | 2010-01-06 | 2011-07-21 | Asustek Computer Inc | Portable electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503866B2 (en) | 1996-06-05 |
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