JPH0414323A - Portable radio equipment - Google Patents
Portable radio equipmentInfo
- Publication number
- JPH0414323A JPH0414323A JP2118938A JP11893890A JPH0414323A JP H0414323 A JPH0414323 A JP H0414323A JP 2118938 A JP2118938 A JP 2118938A JP 11893890 A JP11893890 A JP 11893890A JP H0414323 A JPH0414323 A JP H0414323A
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- earphone
- earphone microphone
- main body
- radio
- 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
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Transceivers (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、携帯無線機、特に、そのイヤホンマイクの収
納装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a portable wireless device, and more particularly to a storage device for an earphone microphone thereof.
従来の技術
従来の携帯無線機としては、イヤホンマイクを無線機本
体のジャックに分離可能に接続する構成が知られている
。以下、上記従来例について図面を参照しながら説明す
る。2. Description of the Related Art As a conventional portable radio device, a configuration is known in which an earphone microphone is separably connected to a jack on the main body of the radio device. Hereinafter, the above conventional example will be explained with reference to the drawings.
第５図は従来例における携帯無線機を示し、イヤホンマ
イクを無線機本体から分離した状態の斜視図である。第
５図に示すように、イヤホンマイク５１は、耳当て用の
一対のイヤホン５１ａが頭部装着用のバンド５１ｂによ
り連結され、マイク５１ｃが支持部材５１ｄにより連結
されて構成されている。このイヤホンマイク５１は、プ
ラグ５２と接続ケーブル５３を介して電気的に接続され
ている。一方、無線機本体５４の筐体５５には、内部の
整合基板（図示省略）と電気的に接続され、上記プラグ
５２と挿入方式により電気的に接続するためのジャック
５６が固定されている。FIG. 5 shows a conventional portable radio device, and is a perspective view of the earphone microphone separated from the main body of the radio device. As shown in FIG. 5, the earphone microphone 51 includes a pair of earphones 51a for earmuffs connected by a head-mounted band 51b, and a microphone 51c connected by a support member 51d. This earphone microphone 51 is electrically connected to a plug 52 via a connecting cable 53. On the other hand, a jack 56 is fixed to the casing 55 of the radio main body 54 to be electrically connected to an internal matching board (not shown) and to be electrically connected to the plug 52 by insertion.
次に、上記従来例の動作について説明する。Next, the operation of the above conventional example will be explained.
イヤホンマイク５１と接続ケーブル５３を介して電気的
に接続されているプラグ５２を、無線機本体５４のジャ
ック５６に挿入して接続し、バンド５１ｂを頭部に装着
し、イヤホン５１ａを耳に当て、マイク５１ｃを口部に
配置することにより、無線機本体５４を手で持たなくて
も通話可能となる。また、携帯無線機の携帯時、または
不使用時に携帯無線機をポケット等に収納し、更には、
この収納した状態で持ち運ぶ際には、プラグ５２をジャ
ック５６より外し、イヤホンマイク５１等を無線機本体
５４と分離することにより、収納、携帯の便を図ること
ができる。The plug 52, which is electrically connected to the earphone microphone 51 via the connection cable 53, is inserted and connected to the jack 56 of the radio main body 54, the band 51b is worn on the head, and the earphone 51a is placed in the ear. By arranging the microphone 51c at the mouth, it is possible to make a call without holding the main body 54 of the radio. In addition, when carrying a portable radio or not using it, store the portable radio in a pocket etc.
When carrying this stored state, the plug 52 is removed from the jack 56 and the earphone microphone 51 and the like are separated from the radio main body 54, thereby making it easier to store and carry.
発明が解決しようとする課題
しかしながら、上記従来の携帯無線機では、イヤホンマ
イク５１と接続ケーブル５３を介して電気的に接続され
ているプラグ５２と、無線機本体５４のジャック５６は
、挿入方式で接続するようになっているため、携帯無線
機をポケット等に収納する際には、無線機本体５４とイ
ヤホンマイク５１とを分離しなければならず、その操作
が面倒であり、また、イヤホンマイク５１を無線機本体
５４より分離してしまうと、イヤホンマイク５１を紛失
するおそれがあり、使用者にとっては極ぬて不便な構成
となっていた。Problems to be Solved by the Invention However, in the above-mentioned conventional portable radio device, the plug 52, which is electrically connected to the earphone microphone 51 via the connection cable 53, and the jack 56 of the radio device body 54 are inserted. Therefore, when storing the portable radio in a pocket or the like, it is necessary to separate the radio main body 54 and the earphone microphone 51, which is cumbersome to operate. If the earphone microphone 51 is separated from the radio main body 54, there is a risk of losing the earphone microphone 51, resulting in an extremely inconvenient configuration for the user.
本発明は、このような従来の問題を解決するものであり
、イヤホンマイクの使用時には、このイヤホンマイクを
無線機本体より引き出し、不使用時には無線機本体内に
収納することができるようにし、収納、携帯の便を図る
ことができ、また、イヤホンマイクの使用時と不使用時
の操作性を向上させることができ、また、接続ケーブル
をイヤホンマイクの使用目的に応じた長さに設定して使
用することができ、更には、イヤホンマイクの紛失を防
止することができるようにした携帯無線機を提供するこ
とを目的とするものである。The present invention solves such conventional problems by making it possible to pull out the earphone microphone from the radio body when it is used, and store it inside the radio body when it is not in use. , making it easier to carry, improving operability when using and not using the earphone microphone, and setting the length of the connection cable to suit the intended use of the earphone microphone. It is an object of the present invention to provide a portable wireless device that can be used and furthermore prevent the earphone microphone from being lost.
課題を解決するための手段
本発明は、上記目的を達成するために、イヤホンマイク
と、このイヤホンマイクを無線機本体に電気的に接続す
る接続ケーブルおよび接続手段と、上記無線機本体に形
成されたイヤホンマイクの収納用凹所と、上記無線機本
体に回転可能に支持され、上記接続ケーブルを巻き取り
、若しくは巻き戻し、上記イヤホンマイクを上記無線機
本体の収納用凹所に収納し、若しくは収納用凹所外に引
き出すための回転体を備えたものである。Means for Solving the Problems In order to achieve the above object, the present invention provides an earphone microphone, a connection cable and connection means for electrically connecting the earphone microphone to a radio main body, and a connection cable and a connection means formed on the radio main body. a recess for storing the earphone microphone and a recess for storing the earphone microphone, rotatably supported by the radio main body, winding up or unwinding the connection cable, and storing the earphone microphone in the storage recess of the radio main body; It is equipped with a rotating body for pulling it out of the storage recess.
そして、上記接続手段は、上記回転体に取り付けられ、
上記イヤホンマイクの接続ケーブルと電気的に接続され
た接合基板と、上記無線機本体内に取り付けられた整合
基板と、上記無線機本体内に取り付けられたプラスチッ
ク製の保持板と、この保持板に取り付けられ、上記接合
基板と整合基板を電気的に接続するための金属製ボール
およびこのボールを回転可能に支持する金属棒を備える
ように構成することができる。and the connecting means is attached to the rotating body,
A bonding board electrically connected to the connection cable of the earphone microphone, a matching board installed inside the radio main body, a plastic holding plate mounted inside the radio main body, and a plastic holding plate attached to the holding plate. It can be configured to include a metal ball that is attached to electrically connect the bonding substrate and the matching substrate, and a metal rod that rotatably supports the ball.
作用
したがって、本発明によれば、使用時には、回転体の回
転を利用し、接続ケーブルを巻き戻すことにより、イヤ
ホンマイクを無線機本体の収納用凹所より引き出し、不
使用時には、回転体を回転させ、接続ケーブルを巻き取
ることにより、イヤホンマイクを無線機本体の収納用凹
所に収納することができ、そして、イヤホンマイクを使
用、不使用時のいずれにおいても無線機本体と一体化し
た状態で操作することができる。Therefore, according to the present invention, when in use, the earphone microphone is pulled out from the storage recess of the radio main body by utilizing the rotation of the rotating body and by unwinding the connection cable, and when not in use, the rotating body is rotated. By winding up the connection cable, the earphone microphone can be stored in the storage recess of the radio main body, and the earphone microphone is integrated with the radio main body both when in use and when not in use. It can be operated with.
実施例
以下、本発明の実施例について図面を参照しながら説明
する。EXAMPLES Hereinafter, examples of the present invention will be described with reference to the drawings.
第１図ないし第４図は本発明の一実施例における携帯無
線機を示し、第１図はイヤホンマイりを筐体内に収納し
た不使用状態の要部の断面図、第２図は一部破断分解斜
視図、第３図は筐体の開閉蓋部の分解斜視図、第４図は
イヤホンマイクを筐体より引き出した使用状態の外観斜
視図である。1 to 4 show a portable wireless device according to an embodiment of the present invention, FIG. 1 is a cross-sectional view of the main part in an unused state with the earphone holder housed in the housing, and FIG. 2 is a partial view of the main part. FIG. 3 is an exploded perspective view of the opening/closing lid of the casing, and FIG. 4 is an external perspective view of the earphone microphone in a used state with the earphone microphone pulled out from the casing.
第１図、第２図および第４図に示すように、イヤホンマ
イク１は、算式に挿入する一対のイヤホン１ａと、挟持
具１ｂにより衣服等に装着することができるマイクＩＣ
とから構成されている。このイヤホンマイク１は、接続
ケーブル２に電気的に接続されている。無線機本体３の
筐体４の中仕切板５に軸部６が突設され、軸部６の中間
部外周に環状突起７が一体に設けられている。回転体８
は軸部９の両端に円盤状部１０１１１が突設されてリー
ル状に形成され、中心に円盤状部１１側より凹入穴１２
が形成され、凹入穴１２の中間部外周に環状溝１３が形
成されている。この回転体８はその凹入穴１２が軸部６
に嵌合されると共に、環状溝１３が環状突起７に強制的
に係合されて抜は止めされ、回転可能に支持されている
。回転体８の円盤状部１０の外側部が筐体４の側板１４
に形成された穴１５内に挿入され、円盤状部１０の外側
面が筐体４の外方に開放されている。円盤状部１０の外
側面の外周部には回転体８を回転させるための係合用凹
部１６が形成されている。回転体８の円盤状部１１には
環状の凹入部１７が形成され、この凹入部１７に環状の
接合基板１８が嵌合され、凹入部１７の周壁の一部に一
体に設けられた抜は止め部１９により抜は止めされ、回
転体８と一体に回転し得るように保持されている。接合
基板１８には環状の銅箔２０が設けられている。イヤホ
ンマイク１と電気的に接続している接続ケーブル２の他
端部は回転体８の軸部９における円盤状部１１側に形成
された穴２１に挿入されて固定され、接続ケーブル２の
先端が接合基板１８に電気的に接続されている。したが
って、回転体８をその係合用凹部１６の利用によりいず
れか一方に回転させることにより、接続ケーブル２を軸
部９に巻き取ることができ、回転体８を他方に回転させ
ることにより、接続ケーブル２を軸部９より巻き戻すこ
とができる。筐体４の内部にプラスチック製の保持板２
２が固定され、保持板２２に金属棒２３が取り付けられ
、金属棒２３の先端に金属製のボール２４が回転可能に
支持され、このボール２４が接合基板１８の銅箔２０と
電気的に接続されている。金属棒２３は筐体４の内部に
固定された整合基板２５に電気的に接続されている。し
たがって、上記のように回転体８および接合基板１８が
回転してもボール２４が常に接合基板１８の銀箔２０と
接触しているので、接続ケーブル２が接合基板１８、ボ
ール２４、金属棒２３を介して整合基板２５に電気的に
接続されている。As shown in FIGS. 1, 2, and 4, the earphone microphone 1 includes a pair of earphones 1a that are inserted into a computer, and a microphone IC that can be attached to clothing or the like using a clamping tool 1b.
It is composed of. This earphone microphone 1 is electrically connected to a connection cable 2. A shaft portion 6 is protruded from the partition plate 5 of the housing 4 of the radio main body 3, and an annular projection 7 is integrally provided on the outer periphery of the intermediate portion of the shaft portion 6. Rotating body 8
is formed into a reel shape with disc-shaped parts 10111 protruding from both ends of the shaft part 9, and a recessed hole 12 is formed in the center from the disc-shaped part 11 side.
is formed, and an annular groove 13 is formed on the outer periphery of the intermediate portion of the recessed hole 12. This rotating body 8 has a recessed hole 12 in the shaft portion 6.
At the same time, the annular groove 13 is forcibly engaged with the annular projection 7 to prevent the annular projection 7 from being removed, and the annular projection 7 is rotatably supported. The outer part of the disc-shaped part 10 of the rotating body 8 is the side plate 14 of the housing 4
The outer surface of the disk-shaped portion 10 is opened to the outside of the casing 4 . An engagement recess 16 for rotating the rotating body 8 is formed on the outer periphery of the outer surface of the disc-shaped portion 10 . An annular recess 17 is formed in the disc-shaped portion 11 of the rotating body 8 , an annular bonding substrate 18 is fitted into the recess 17 , and a cutout integrally provided in a part of the peripheral wall of the recess 17 is inserted into the recess 17 . It is prevented from being removed by a stopper 19, and is held so that it can rotate together with the rotating body 8. An annular copper foil 20 is provided on the bonding substrate 18 . The other end of the connection cable 2 that is electrically connected to the earphone microphone 1 is inserted into a hole 21 formed on the disk-shaped part 11 side of the shaft part 9 of the rotating body 8 and fixed, and the end of the connection cable 2 is fixed. is electrically connected to the bonding substrate 18. Therefore, by rotating the rotating body 8 in one direction using the engagement recess 16, the connecting cable 2 can be wound around the shaft part 9, and by rotating the rotating body 8 in the other direction, the connecting cable 2 can be wound around the shaft part 9. 2 can be unwound from the shaft portion 9. A plastic holding plate 2 is installed inside the housing 4.
2 is fixed, a metal rod 23 is attached to the holding plate 22, a metal ball 24 is rotatably supported at the tip of the metal rod 23, and this ball 24 is electrically connected to the copper foil 20 of the bonding substrate 18. has been done. The metal rod 23 is electrically connected to a matching board 25 fixed inside the housing 4. Therefore, even if the rotating body 8 and the bonded substrate 18 rotate as described above, the ball 24 is always in contact with the silver foil 20 of the bonded substrate 18, so that the connection cable 2 connects the bonded substrate 18, the ball 24, and the metal rod 23. It is electrically connected to the matching board 25 via the matching board 25 .
第３図および第４図に示すように、筐体４の上面板２６
の一側には収納口２７が形成され、収納口２７の内方に
イヤホンマイク１の収納用凹所２８（第１図参照）が形
成されている。収納口２７には開閉蓋２９が設けられる
。すなわち、筐体４に収納口２７の内方において対向す
る一対の凹入穴３０が形成され、この凹入穴３０に開閉
蓋２９の基部両側に突設された軸部３１が回転可能に支
持されている。筐体４の中仕切板５には収納口２７の内
方において一対の係合用凹部３２が形成され、開閉蓋２
９の先端部にはこの開閉蓋２９で収納口２７を閉塞した
状態で係合用凹部３２に強制的に係合される係合用突部
３３が突設されている。筐体４の上面板２６には係合用
凹部３２側において収納口２７に連続して浅く、小さい
凹入部３４が形成され、開閉蓋２９で収納口２７を閉塞
した状態でその先端に突設された操作部３５が挿入され
る。そして、操作部３５の先端に指先等を係合して操作
し得るように設定されている。As shown in FIGS. 3 and 4, the top plate 26 of the housing 4
A storage opening 27 is formed on one side, and a recess 28 (see FIG. 1) for storing the earphone microphone 1 is formed inside the storage opening 27. The storage opening 27 is provided with an opening/closing lid 29. That is, a pair of recessed holes 30 are formed in the housing 4 to face each other inside the storage opening 27, and a shaft portion 31 protruding from both sides of the base of the opening/closing lid 29 is rotatably supported in the recessed holes 30. has been done. A pair of engagement recesses 32 are formed inside the storage opening 27 in the partition plate 5 of the housing 4, and the opening/closing lid 2
An engagement protrusion 33 is protruded from the tip of the opening/closing lid 29 and is forcibly engaged with the engagement recess 32 when the storage opening 27 is closed by the opening/closing lid 29 . A shallow, small recess 34 is formed in the upper surface plate 26 of the casing 4 on the side of the engagement recess 32 and continuous with the storage opening 27, and is protruded from the tip of the recess 34 with the opening/closing lid 29 closing the storage opening 27. The operating section 35 is inserted. The operating section 35 is configured so that it can be operated by engaging the tip of a finger or the like with the tip thereof.
次に、上記実施例の動作について説明する。Next, the operation of the above embodiment will be explained.
今、第１図に示すように、接続ケーブル２が回転体８の
軸部９に巻き取られてイヤホンマイク１が収納用凹所２
８に収納されているとする。この状態よりイヤホンマイ
ク１を使用するには、開閉蓋２９の操作部３５側を引き
上げて係合用突部３３を係合用凹部３２より強制的に離
脱させ、第４図に示すように、開閉蓋２９を回転させ、
収納口２７を開放する。そして、収納口２７よりイヤホ
ンマイク７１を引張ることにより回転体８を回転させて
接続ケーブル２を軸部９より巻き戻してイヤホンマイク
１を引き出すことができる。したがって、イヤホン１ａ
を算入に挿入し、マイク１ｃを挟持具１ｂにより衣服等
の所望箇所に取り付けることにより、無線機本体３を手
で持たなくても通話可能となる。使用後の携帯時等の際
には回転体８をその係合用凹部１６の利用により回転さ
せることにより、第１図に示すように、接続ケーブル２
を軸部９に巻き取り、イヤボンマイク１を収納用凹所２
８に収納し、開閉蓋２９を回転させ、係合用突部３３を
係合用凹部３２に強制的に係合して収納口２７を閉塞す
る。 このように上記実施例によれば、筐体４に回転体
８を回転可能に支持し、接合基板１８とイヤホンマイク
１を電気的に接続している接続ケーブル２を回転体８の
回転を利用して巻き取り、若しくは巻き戻すことにより
、イヤホンマイク１を筐体４の収納用凹所２８に収納し
、若しくは収納用凹所２８より引き出して使用すること
ができ、使用時と不使用時の操作性を向上させることが
できる。また、イヤホンマイク１を筐体４と一体化して
いるので、その紛失を防止することかできる。また、上
記実施例によれば、接合基板１８の環状の銅箔２０をプ
ラスチック製保持板２２に取り付けられ、金属棒２３お
よびこの金属棒２３に回転可能に支持した金属製のボー
ル２４を介して整合基板２５に電気的に接続しているの
で、イヤホンマイク１を使用目的に応じた長さで使用す
ることができるなどの利点がある。Now, as shown in FIG.
Assume that it is stored in 8. To use the earphone microphone 1 from this state, pull up the operating section 35 side of the opening/closing lid 29 to forcibly separate the engaging protrusion 33 from the engaging recess 32, and as shown in FIG. Rotate 29,
Open the storage port 27. By pulling the earphone microphone 71 through the storage opening 27, the rotating body 8 is rotated, the connecting cable 2 is unwound from the shaft portion 9, and the earphone microphone 1 can be pulled out. Therefore, earphone 1a
By inserting the microphone 1c into the receiver and attaching the microphone 1c to a desired location on clothing or the like using the clamping tool 1b, it is possible to make a call without holding the radio main body 3 by hand. When carrying the device after use, by rotating the rotating body 8 using its engagement recess 16, the connection cable 2 can be opened as shown in FIG.
Wind it around the shaft part 9, and insert the earbon microphone 1 into the storage recess 2.
8, the opening/closing lid 29 is rotated, and the engagement protrusion 33 is forcibly engaged with the engagement recess 32 to close the storage opening 27. As described above, according to the above embodiment, the rotating body 8 is rotatably supported in the housing 4, and the connection cable 2 electrically connecting the bonding substrate 18 and the earphone microphone 1 is connected by utilizing the rotation of the rotating body 8. By winding it up or unwinding it, the earphone microphone 1 can be stored in the storage recess 28 of the housing 4 or pulled out from the storage recess 28 and used. Operability can be improved. Furthermore, since the earphone microphone 1 is integrated with the housing 4, it is possible to prevent the earphone microphone from being lost. Further, according to the above embodiment, the annular copper foil 20 of the bonding substrate 18 is attached to the plastic holding plate 22, and is attached to the metal rod 23 and the metal ball 24 rotatably supported by the metal rod 23. Since it is electrically connected to the matching board 25, there is an advantage that the earphone microphone 1 can be used at a length depending on the purpose of use.
発明の効果
以上述べたように本発明によれば、使用時には、回転体
の回転を利用し、接続ケーブルを巻き戻すことにより、
イヤホンマイクを無線機本体の収納用凹所より引き出し
、不使用時には、回転体を回転させ、接続ケーブルを巻
き取ることにより、イヤホンマイクを無線機本体の収納
用凹所に収納するようにしているので、無線機の収納、
携帯の便を図ることができ、また、イヤホンマイクの使
用時と不使用時の操作性を向上させることができ、また
、接続ケーブルをイヤホンマイクの使用目的に応じた長
さに設定して使用することができる。更に、イヤホンマ
イクを使用時、不使用時のいずれにおいても無線機本体
と一体化しているので、イヤホンマイクの紛失を防止す
ることができる。Effects of the Invention As described above, according to the present invention, when in use, the rotation of the rotating body is used to unwind the connecting cable.
The earphone microphone is pulled out from the storage recess of the radio main body, and when not in use, the earphone microphone is stored in the storage recess of the radio main body by rotating the rotating body and winding up the connection cable. Therefore, storing the radio,
This makes it easier to carry, improves operability when using and not using the earphone microphone, and allows you to set the length of the connection cable to suit the intended use of the earphone microphone. can do. Furthermore, since the earphone microphone is integrated with the main body of the wireless device both when in use and when not in use, it is possible to prevent the earphone microphone from being lost.
第１図ないし第４図は本発明の一実施例における携帯無
線機を示し、第１図はイヤホンマイクを筐体内に収納し
た不使用状態の要部の断面図、第２図は一部破断分解斜
視図、第３図は筐体の開閉蓋部の分解斜視図、第４図は
イヤホンマイクを筐体より引き出した使用状態の外観斜
視図、第５図は従来例における携帯無線機を示し、イヤ
ホンマイクを無線機本体から分離した状態の斜視図であ
る。
１・・・イヤホンマイク、２・・・接続ケーブル、３・
・・無線機本体、８・・・回転体、１８・・・接合基板
、２２・・・保持板、２３・・・金属棒、２４・・・金
属製ボール、２５・・・整合基板、２７・・・収納口、
２８・・・収納用凹所、２９・・・開閉蓋。
代理人の氏名 弁理士粟野重孝 はか１名第
図
第
図
／／
〆べ
θ
第
図
第
図Figures 1 to 4 show a portable wireless device according to an embodiment of the present invention. Figure 1 is a cross-sectional view of the main part when not in use with the earphone microphone housed in the housing, and Figure 2 is a partially broken view. Figure 3 is an exploded perspective view of the opening/closing lid of the housing, Figure 4 is an external perspective view of the earphone/microphone in use with the earphone microphone pulled out from the housing, and Figure 5 shows a conventional portable radio. , is a perspective view of the earphone microphone separated from the main body of the radio. 1...Earphone microphone, 2...Connection cable, 3.
...Radio device body, 8...Rotating body, 18...Joining board, 22...Holding plate, 23...Metal rod, 24...Metal ball, 25...Matching board, 27 ...storage port,
28...Storage recess, 29...Opening/closing lid. Name of agent: Patent attorney Shigetaka Awano
Claims (2)
本体に電気的に接続する接続ケーブルおよび接続手段と
、上記無線機本体に形成されたイヤホンマイクの収納用
凹所と、上記無線機本体に回転可能に支持され、上記接
続ケーブルを巻き取り、若しくは巻き戻し、上記イヤホ
ンマイクを上記無線機本体の収納用凹所に収納し、若し
くは収納用凹所外に引き出すための回転体とを備えた携
帯無線機。(1) An earphone microphone, a connection cable and connection means for electrically connecting the earphone microphone to the radio main body, a recess formed in the radio main body for housing the earphone microphone, and a rotating recess formed in the radio main body. a rotating body for winding or unwinding the connection cable, storing the earphone microphone in a storage recess of the radio main body, or pulling it out of the storage recess; transceiver.
イクの接続ケーブルと電気的に接続された接合基板と、
無線機本体内に取り付けられた整合基板と、上記無線機
本体内に取り付けられたプラスチック製の保持板と、こ
の保持板に取り付けられ、上記接合基板と整合基板を電
気的に接続するための金属製ボールおよびこのボールを
回転可能に支持する金属棒を備えた請求項１記載の携帯
無線機。(2) a bonded substrate in which the connection means is attached to the rotating body and electrically connected to the connection cable of the earphone microphone;
A matching board mounted inside the radio main body, a plastic holding plate mounted inside the radio main body, and a metal attached to the holding plate for electrically connecting the bonding board and the matching board. 2. The portable wireless device according to claim 1, comprising a ball made of aluminum and a metal rod rotatably supporting the ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118938A JPH0414323A (en) | 1990-05-08 | 1990-05-08 | Portable radio equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118938A JPH0414323A (en) | 1990-05-08 | 1990-05-08 | Portable radio equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0414323A true JPH0414323A (en) | 1992-01-20 |
Family
ID=14748949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2118938A Pending JPH0414323A (en) | 1990-05-08 | 1990-05-08 | Portable radio equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414323A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0624021A2 (en) * | 1993-04-16 | 1994-11-09 | Nec Corporation | Portable telephone set with an earphone |
| WO1999060764A1 (en) * | 1998-05-18 | 1999-11-25 | Simon John White | Hands-free device for mobile telephones |
| AU722010B3 (en) * | 1998-05-18 | 2000-07-20 | Simon John White | Hands-free device for mobile telephones |
| GB2331889B (en) * | 1997-11-28 | 2002-07-24 | Nec Corp | Cellular telephone set |
| US7848087B2 (en) * | 2008-04-22 | 2010-12-07 | Chi Mei Communication Systems, Inc. | Electronic device |
-
1990
- 1990-05-08 JP JP2118938A patent/JPH0414323A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0624021A2 (en) * | 1993-04-16 | 1994-11-09 | Nec Corporation | Portable telephone set with an earphone |
| EP0624021A3 (en) * | 1993-04-16 | 1995-01-25 | Nippon Electric Co | Portable telephone set with an earphone. |
| US5511120A (en) * | 1993-04-16 | 1996-04-23 | Nec Corporation | Portable telephone set with an earphone |
| GB2331889B (en) * | 1997-11-28 | 2002-07-24 | Nec Corp | Cellular telephone set |
| WO1999060764A1 (en) * | 1998-05-18 | 1999-11-25 | Simon John White | Hands-free device for mobile telephones |
| AU722010B3 (en) * | 1998-05-18 | 2000-07-20 | Simon John White | Hands-free device for mobile telephones |
| US7848087B2 (en) * | 2008-04-22 | 2010-12-07 | Chi Mei Communication Systems, Inc. | Electronic device |
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