JP3122429B2 - Wireless communication device, battery pack and connector - Google Patents
Wireless communication device, battery pack and connectorInfo
- Publication number
- JP3122429B2 JP3122429B2 JP11132543A JP13254399A JP3122429B2 JP 3122429 B2 JP3122429 B2 JP 3122429B2 JP 11132543 A JP11132543 A JP 11132543A JP 13254399 A JP13254399 A JP 13254399A JP 3122429 B2 JP3122429 B2 JP 3122429B2
- Authority
- JP
- Japan
- Prior art keywords
- battery pack
- communication device
- contact
- connector
- connector block
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Battery Mounting, Suspending (AREA)
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、無線通信機と電池
パックとコネクタに関するものであり、詳しくは通信機
本体と電池パックとの電気的な接続の構造およびこれに
用いられる電池パックに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless communication device, a battery pack, and a connector, and more particularly, to a structure of an electrical connection between a communication device main body and a battery pack and a battery pack used for the same.
【０００２】[0002]
【従来の技術】図６から図８に示す如く、電話機本体Ｂ
に電池パックＣを装着して成る携帯電話機（無線通信
機）Ａでは、電話機本体Ｂと電池パックＣとを電気的に
接続させる構成として、電話機本体Ｂに設けたスプリン
グピンｂ，ｂと、電池パックＣに設けた端子ｃ，ｃと
を、互いに面接触させる構成が主流となっている。2. Description of the Related Art As shown in FIGS.
A mobile phone (wireless communication device) A having a battery pack C mounted thereon includes a spring pin b, b provided on the phone main body B as a configuration for electrically connecting the phone main body B and the battery pack C; The mainstream configuration is such that the terminals c and c provided on the pack C are brought into surface contact with each other.
【０００３】[0003]
【発明が解決しようとする課題】ところで、スプリング
ピンｂと端子ｃとを面接触させる構成では、電話機本体
Ｂに電池パックＣを装着した状態において、スプリング
ピンｂと端子ｃとの接触部分の位置精度を出しているた
め、電話機本体Ｂや電池パックＣに衝撃が加わった場合
には、瞬間的にスプリングピンｂと端子ｃとが離隔して
電気的接続が断たれる、いわゆる瞬断を発生する不都合
があった。In the configuration in which the spring pin b and the terminal c are brought into surface contact with each other, the position of the contact portion between the spring pin b and the terminal c when the battery pack C is mounted on the telephone body B is set. Due to the high accuracy, when a shock is applied to the telephone body B or the battery pack C, the spring pin b and the terminal c are momentarily separated from each other, and the electrical connection is cut off. There was an inconvenience to do.
【０００４】一方、図９に示すパーソナルハンディーホ
ン（ＰＨＳ）Ｈは、本体Ｉと蓋体Ｊと電池パックＫとを
具備し、電池パックＫにハーネスｈを介して設けられた
コネクタｋを、本体Ｉに設けたコネクタｉに嵌合させる
ことによって、本体Ｉと電池パックＫとを電気的に接続
しており、このような構成では上述の如き瞬断が発生す
ることはない。On the other hand, a personal handy phone (PHS) H shown in FIG. 9 includes a main body I, a lid J, and a battery pack K. A connector k provided on the battery pack K via a harness h is connected to the main body. The main body I and the battery pack K are electrically connected by being fitted to the connector i provided in I. In such a configuration, the instantaneous interruption as described above does not occur.
【０００５】そこで、上述したパーソナルハンディーホ
ンＨにおける本体Ｉと電池パックＫとの接続構造を、携
帯電話機における電話機本体と電池パックとの接続構造
に適用することが考えられる。Therefore, it is conceivable to apply the connection structure between the main body I and the battery pack K in the personal handy phone H to the connection structure between the telephone main body and the battery pack in a portable telephone.
【０００６】しかしながら、例えばデジタル携帯電話機
では、連続通話時間が１２０分前後であるため、ビジネ
スユースでの使用を考えた場合、電池パックを度々交換
する必要に迫られることになるが、パーソナルハンディ
ーホンＨのコネクタｉ，ｋは頻繁に着脱される環境を想
定しておらず、着脱耐久回数が３０回程度しかないた
め、耐久性の点で携帯電話機における接続構造に採用す
ることはできない。However, for example, in a digital mobile phone, continuous talk time is about 120 minutes, so when considering use for business use, it is necessary to frequently replace the battery pack. An environment in which the connectors i and k of H are frequently attached and detached is not assumed, and since the number of times of attachment / detachment is only about 30 times, the connector cannot be adopted as a connection structure in a mobile phone in terms of durability.
【０００７】また、上述したパーソナルハンディーホン
Ｈでは、電池パックＫから延びるハーネスｈにコネクタ
ｋが取付けられているため、本体Ｉのコネクタｉとの着
脱作業が繁雑となるばかりでなく、電池パックＫの持ち
運びに際してハーネスｈを不用意に傷つけて断線させて
しまう虞れがある。In the above-described personal handy phone H, since the connector k is attached to the harness h extending from the battery pack K, not only the work of attaching and detaching the connector i of the main body I becomes complicated, but also the battery pack K There is a risk that the harness h may be inadvertently damaged and disconnected when carrying.
【０００８】本発明は上記実状に鑑みて、耐久性や作業
性の低下を招来することなく、通信機本体と電池パック
との電気的接続の瞬断を未然に防止し得る、無線通信機
とこれに用いられる電池パック、さらにコネクタの提供
を目的とするものである。SUMMARY OF THE INVENTION In view of the above circumstances, the present invention provides a wireless communication device capable of preventing an instantaneous disconnection of an electrical connection between a communication device main body and a battery pack without causing deterioration in durability and workability. It is an object of the present invention to provide a battery pack used for this and a connector.
【０００９】[0009]
【課題を解決するための手段】請求項１の発明では、通
信機本体と、この通信機本体に蓋体を装着して形成され
る電池室に収容され、長手側の縁部と短手側の縁部を有
する電池パックとを備える無線通信機において、前記電
池パックに、この電池パックのケーシングから突出しな
い態様で、前記電池パックの短手側の縁部であって、前
記ケーシング内に配設された凹形状の第１コネクタブロ
ックを設けるとともに、この第１のコネクタブロック内
に第１のコンタクトを設け、前記通信機本体に、前記第
１のコネクタブロックに嵌合し、前記電池室への前記電
池パックの装着方向に突出するように、前記電池室に設
けられた凸形状の第２のコネクタブロックを設け、この
第２のコネクタブロック内に、前記電池パックの装着方
向に交差する方向に、前記第１のコンタクトと圧接接続
しうる弾性を有する第２のコンタクトを設けた構成とな
っている。また、請求項３，５の発明は請求項１の発明
に用いられる電池パックとコネクタである。According to the first aspect of the present invention, a communication device main body and a battery chamber formed by attaching a lid to the communication device main body are housed in the communication device main body. And a battery pack having an edge portion of the battery pack, wherein the battery pack is arranged in the casing at a short side edge portion of the battery pack so as not to protrude from the casing of the battery pack. A first connector block having a concave shape is provided, and a first contact is provided in the first connector block. The first connector block is fitted to the communication device body, and the first connector block is fitted to the battery chamber. A second connector block having a convex shape provided in the battery chamber so as to protrude in the mounting direction of the battery pack, and a direction intersecting the mounting direction of the battery pack in the second connector block. Has a configuration in which a second contact having a resilient capable of the first contact and the insulation displacement connection. The inventions of claims 3 and 5 are a battery pack and a connector used in the invention of claim 1.
【００１０】[0010]
【発明の実施の形態】以下、一実施例を示す図面に基づ
いて、本発明を詳細に説明する。図１から図５は、本発
明を適用した無線通信機としての携帯電話機１を示して
おり、この携帯電話機１は、図１および図２に示す如
く、電話機本体（通信機本体）２と、蓋体３と、電池パ
ック１０とを具備している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the drawings showing one embodiment. 1 to 5 show a mobile phone 1 as a wireless communication device to which the present invention is applied. As shown in FIGS. 1 and 2, the mobile phone 1 has a telephone body (communication device body) 2 and It includes a lid 3 and a battery pack 10.
【００１１】上記電話機本体２は、正面側（図２中の右
方側）に図示していない操作ボタン等が設けられている
一方、背面側（図２中の左方側）には、電池収容凹部２
Ａが形成されており、この電池収容凹部２Ａを覆う態様
で電話機本体２に蓋体３が装着されることによって電池
室４が画成され、この電池室４に電池パック１０が収容
設置されている。The telephone body 2 is provided with operation buttons and the like (not shown) on the front side (right side in FIG. 2), and has a battery on the rear side (left side in FIG. 2). Housing recess 2
A is formed, and a battery compartment 4 is defined by attaching the cover 3 to the telephone main body 2 in a manner to cover the battery accommodating recess 2A, and the battery pack 10 is accommodated and installed in the battery compartment 4. I have.
【００１２】また、電話機本体３には、該電話機本体３
と電池パック１０とを電気的に接続させるための、後述
するフローティング式コネクタ２０を構成する雄側コネ
クタ（一方のコネクタ）２１が、電池収容凹部２Ａに突
出する態様で回路基板２Ｂに固設されている。Further, the telephone body 3 has
A male connector (one connector) 21 constituting a floating connector 20 described later for electrically connecting the battery pack 10 and the battery pack 10 is fixed to the circuit board 2B so as to protrude into the battery housing recess 2A. ing.
【００１３】一方、電池パック１０は、ケーシング１１
の内部に電池セル１２を収容しており、さらに電池パッ
ク１０には、フローティング式コネクタ２０を構成する
雌側コネクタ（他方のコネクタ）２２が、ケーシング１
１から突出することのない態様で該ケーシング１１の内
部に固設されている。On the other hand, the battery pack 10 includes a casing 11
The battery pack 12 further includes a female connector (the other connector) 22 constituting the floating connector 20 in the casing 1.
It is fixed inside the casing 11 so as not to protrude from the casing 1.
【００１４】ここで、図３から図５に示す如く、フロー
ティング式コネクタ２０の雄側コネクタ２１は、凸部２
１ａを有するコネクタブロック２１Ａと、凸部２１ａに
沿って延びるカンチレバー型のコンタクト２１Ｂ，２１
Ｂ，２１Ｂとを有しており、コネクタブロック２１Ａの
凸部２１ａを、電話機本体２の背面側（図３，４中の上
方側）に突出させる態様で設置されている。Here, as shown in FIGS. 3 to 5, the male connector 21 of the floating connector 20 is
1a, and cantilever-type contacts 21B, 21 extending along the protrusion 21a.
B and 21B, and is installed in such a manner that the convex portion 21a of the connector block 21A protrudes toward the rear side of the telephone body 2 (upper side in FIGS. 3 and 4).
【００１５】一方、フローティング式コネクタ２０の雌
側コネクタ２２は、凹部２２ａを有するコネクタブロッ
ク２２Ａと、凹部２２ａに臨んで設置されたコンタクト
２２Ｂ，２２Ｂ，２２Ｂとを有しており、コネクタブロ
ック２２Ａの凹部２２ａを、電話機本体２に設けられた
雄側コネクタ２１の凸部２１ａに臨ませる態様で設置さ
れている。On the other hand, the female connector 22 of the floating connector 20 has a connector block 22A having a concave portion 22a and contacts 22B, 22B, 22B provided facing the concave portion 22a. The concave portion 22a is installed so as to face the convex portion 21a of the male connector 21 provided on the telephone body 2.
【００１６】上記構成の携帯電話機１では、蓋体３を取
り外した電話機本体２に対して、雄側コネクタ２１と雌
側コネクタ２２とを互いに嵌合させつつ、電話機本体２
の背面側から電池収容凹部２Ａに電池パック１０を収容
し、こののち電話機本体２に蓋体３を取付けることで、
電池パック１０の装着作業が完了する。In the portable telephone 1 having the above structure, the male connector 21 and the female connector 22 are fitted to the telephone main body 2 from which the cover 3 has been removed.
The battery pack 10 is accommodated in the battery accommodating recess 2A from the back side of the telephone body, and then the cover 3 is attached to the telephone body 2,
The mounting work of the battery pack 10 is completed.
【００１７】ここで、フローティング式コネクタ２０に
おける、雄側コネクタ２１と雌側コネクタ２２とが互い
に嵌合している状態では、図３および図５に示す如く、
雄側コネクタ２１のコンタクト２１Ｂが、自身の弾性力
によって雌側コネクタ２２のコンタクト２２Ｂと圧接す
ることで、電話機本体２と電池パック１０とが電気的に
接続されることとなる。Here, in the floating connector 20, when the male connector 21 and the female connector 22 are fitted to each other, as shown in FIGS.
When the contact 21B of the male connector 21 is pressed against the contact 22B of the female connector 22 by its own elastic force, the telephone body 2 and the battery pack 10 are electrically connected.
【００１８】また、上記フローティング式コネクタ２０
は、雄側コネクタ２１と雌側コネクタ２２とが嵌合して
いる状態において、雄側コネクタ２１におけるコネクタ
ブロック２１Ａの凸部２１ａと、雌側コネクタ２２にお
けるコネクタブロック２２Ａの凹部２２ａとの間にクリ
アランスが形成され、極く僅か（±0.5 mm程度）ではあ
るものの、雄側コネクタ２１と雌側コネクタ２２とは前
後、左右、上下の３方向に相対移動し得るよう構成さ
れ、かつ雄側コネクタ２１のコンタクト２１Ｂと雌側コ
ネクタ２２のコンタクト２２Ｂとが常に当接するよう構
成されている。The floating connector 20
When the male connector 21 and the female connector 22 are fitted with each other, a distance between the convex portion 21a of the connector block 21A of the male connector 21 and the concave portion 22a of the connector block 22A of the female connector 22 is set. Although a clearance is formed and the connector is extremely small (about ± 0.5 mm), the male connector 21 and the female connector 22 are configured to be relatively movable in three directions of front and rear, left and right, and up and down. The contact 21B of the female connector 21 and the contact 21B of the female connector 22 are always in contact with each other.
【００１９】このため、上述した如き構成の携帯電話機
１では、外部から振動が加わった場合、電話機本体２と
電池パック１０との相対移動が、フローティング式コネ
クタ２０において吸収されるため、振動に起因する電話
機本体２と電池パック１０との電気的接続の瞬断が未然
に防止されることとなる。For this reason, in the portable telephone 1 having the above-described configuration, when vibration is applied from the outside, the relative movement between the telephone main body 2 and the battery pack 10 is absorbed by the floating connector 20, and the vibration is caused by the vibration. The instantaneous disconnection of the electrical connection between the telephone body 2 and the battery pack 10 is prevented beforehand.
【００２０】また、上述した構成の携帯電話機１では、
パーソナルハンディーホンに用いられているコネクタに
比べ、はるかに耐久性の良好なフローティング式コネク
タ２０を用いて、電話機本体２と電池パック１０とを電
気的に接続しているので、電池パック１０を頻繁に交換
するような使用態様であっても、フローティング式コネ
クタ２０の耐久性が問題となることはない。In the portable telephone 1 having the above-described configuration,
Since the telephone body 2 and the battery pack 10 are electrically connected using the floating type connector 20 which is much more durable than the connector used for the personal handy phone, the battery pack 10 is frequently used. The durability of the floating connector 20 does not matter even if the usage mode is changed to a new one.
【００２１】また、上述した構成の携帯電話機１では、
電池パック１０のケーシング１１に雌コネクタ２２を固
設しているので、電池パックにハーネスを介してコネク
タを取付けた従来の構成に比べ、雄コネクタ２１と雌コ
ネクタ２２との着脱作業、すなわち電話機本体２に対す
る電池パック１０の着脱作業が容易なものとなる。In the portable telephone 1 having the above-described configuration,
Since the female connector 22 is fixed to the casing 11 of the battery pack 10, the work of attaching and detaching the male connector 21 and the female connector 22, ie, the telephone body, is different from the conventional configuration in which the connector is attached to the battery pack via a harness. The work of attaching and detaching the battery pack 10 to and from the battery pack 2 becomes easy.
【００２２】また、上述した構成の携帯電話機１では、
電池パック１０のケーシング１１から雌側コネクタが２
２が突出していないため、電池パック１０の持ち運びが
容易であるばかりでなく、電池セル１２と雌側コネクタ
２２とを接続する配線が不用意に断線する不都合を未然
に防止できる。In the portable telephone 1 having the above-described configuration,
The female connector from the casing 11 of the battery pack 10
Since the protrusions 2 do not protrude, not only is the battery pack 10 easy to carry, but also the inconvenience of inadvertent disconnection of the wiring connecting the battery cell 12 and the female connector 22 can be prevented.
【００２３】さらに、上述した構成の携帯電話機１で
は、電話機本体２と共に外観を構成する蓋体３が、電池
パック１０と別体から構成されているため、外観のカラ
ーバリエーション等、デザイン上に相違がある場合で
も、電池パック１０の仕様を変更する必要がなく、した
がって電池パック１０の標準化が可能である。Further, in the portable telephone 1 having the above-described configuration, the cover 3 constituting the external appearance together with the telephone main body 2 is formed separately from the battery pack 10, so that the design is different, such as the color variation of the external appearance. Even when there is, there is no need to change the specifications of the battery pack 10, and therefore, the battery pack 10 can be standardized.
【００２４】なお、携帯電話機本体と電池パックとの接
続態様に関しては、上記実施例の他に図６に示すよう
に、携帯電話機本体２００の端面から電池パック１００
を挿入できるように、端面に電池収容凹部につながる開
口２０４を設ける。電池収容凹部には、１つめの実施例
で用いたフローテイングコネクタの雄側コネクタと同じ
ものとして２１０を設けておく。一方、雄側コネクタ２
１０と接続される雌側コネクタ１２０を電池パック１０
０の図示する端面に設ける。こうすることで、電池パッ
ク１００を携帯電話機本体２００に対して、図示する方
向に挿入することで、フローテイングコネクタの雄２１
０と雌１２０がはまりあう。この状態で、蓋３００を携
帯電話機本体２００の開口２０４をふさぐように本体２
００に装着するようにすることで、電池パックを携帯電
話機本体から離れないようにしながら、フローテイング
コネクタを介して、電池パックが携帯電話機本体に電気
的に接続させることができる。As for the connection between the portable telephone body and the battery pack, as shown in FIG. 6, in addition to the above embodiment, as shown in FIG.
Is provided on the end face so as to be able to insert the battery. The battery housing recess is provided with 210 as the same as the male connector of the floating connector used in the first embodiment. On the other hand, male connector 2
Female connector 120 connected to battery pack 10
0 is provided on the illustrated end face. By doing so, the battery pack 100 is inserted into the mobile phone main body 200 in the direction shown in the drawing, so that the male connector 21
0 and the female 120 fit each other. In this state, the main body 2 is closed so that the lid 300 covers the opening 204 of the mobile phone main body 200.
By attaching the battery pack to the battery pack, the battery pack can be electrically connected to the mobile phone main body via the floating connector while keeping the battery pack from leaving the mobile phone main body.
【００２５】なお、上述した実施例においては携帯電話
機を例示したが、本発明は携帯電話機のみならず、各種
の無線通信機に対しても有効に適用し得るものであるこ
とは言うまでもない。In the above-described embodiment, a mobile phone is exemplified, but it goes without saying that the present invention can be effectively applied not only to a mobile phone but also to various wireless communication devices.
【００２６】[0026]
【発明の効果】（ａ）本発明では外部からの蓋体を通し
て間接的に伝わった衝撃に対しても、コンタクト接触部
分は凸形状の第２のコネクタブロックと、凹形状の第１
のコネクタブロックとのクリアランス分が動きうるだけ
なので、従来例のような本体と電池パックとのクリアラ
ンスに比べて小さくすることが可能となり、電気的接続
の瞬断を防止できる。また本発明において、電池室に
は、凸形状の第２のコネクタブロックが電池パックの電
池室への装着方向に突出し、電池パックには、通信機本
体に電池パックを嵌合したことに伴って、凸形状の第２
のコネクタブロックに嵌合する凹形状の第１のコネクタ
ブロックが電池パックのケーシングから突出しない態様
で設けられる。したがって、電池パックをまっすぐ電池
室に落とし込むだけという容易な装着作業で、電池パッ
クを電池室に装着でき、電気的接続の瞬断を防ぐことの
できる構造を実現できる。ゆえに、従来例のように電池
パックの一方を支点として他方を回転させるというよう
な装着作業よりも容易な作業となる。 （ｂ）さらに電池パック装着方向と交差する方向の、電
池室側の第２のコンタクトの弾性により、電池パックの
第１のコンタクトが押される結果、電池パックが電池室
内の一方の側に押されて電池パックが電池室にしっかり
保持される。これにより、コネクタ同士のクリアランス
によるがたつきをも抑える結果、電気的瞬断防止にさら
に効果を発揮する。また電池パックを電池室にしっかり
収容できることで、電池パックが電池室からとびでた状
態にならないために、電池室を蓋するための蓋体の装着
も楽になる。 （ｃ）また、雌側コネクタは電池パックの短手側の縁部
に設けたので、通常、直方体形状を有する電池セルが電
池パック内において占める実装効率について比較する
と、雌側コネクタを電池パックの短手側の縁部に設けた
方が、長手側の縁部に設けた場合に比べて高くなる。言
い換えれば電池パック内のデッドスペースを小さくでき
るという効果がある。(A) According to the present invention, the contact contact portion is formed of a second connector block having a convex shape and a first connector block having a concave shape even when an impact is transmitted indirectly through the lid from the outside.
Since the clearance between the battery pack and the connector block can only move, the clearance between the main body and the battery pack as in the conventional example can be reduced, and instantaneous disconnection of the electrical connection can be prevented. In the present invention, a second connector block having a convex shape protrudes in the battery chamber in a direction in which the battery pack is mounted in the battery chamber, and the battery pack is fitted with the battery pack fitted to the communication device main body. , Convex second
The first connector block having a concave shape to be fitted to the connector block is provided so as not to protrude from the casing of the battery pack. Therefore, the battery pack can be mounted in the battery chamber by an easy mounting operation of simply dropping the battery pack straight into the battery chamber, and a structure capable of preventing instantaneous interruption of electrical connection can be realized. Therefore, the mounting operation is easier than the conventional example in which one of the battery packs is used as a fulcrum and the other is rotated. (B) Further, the first contact of the battery pack is pushed by the elasticity of the second contact on the battery chamber side in a direction intersecting with the battery pack mounting direction, so that the battery pack is pushed to one side in the battery chamber. The battery pack is securely held in the battery compartment. As a result, rattling due to the clearance between the connectors is also suppressed, so that the effect of preventing electrical instantaneous interruption is further exhibited. Also, since the battery pack can be securely stored in the battery compartment, the battery pack does not jump out of the battery compartment, so that the lid for covering the battery compartment can be easily mounted. (C) Further, since the female connector is provided at the short edge of the battery pack, the mounting efficiency occupied by the battery cells having a rectangular parallelepiped shape in the battery pack is usually compared. It is higher at the short side edge than at the long side edge. In other words, there is an effect that the dead space in the battery pack can be reduced.
【図１】本発明に関わる無線通信機（携帯電話機）を示
す分解斜視図。FIG. 1 is an exploded perspective view showing a wireless communication device (mobile phone) according to the present invention.
【図２】本発明に関わる無線通信機を示す断面側面図。FIG. 2 is a sectional side view showing a wireless communication device according to the present invention.
【図３】本発明に関わる無線通信機のフローティング式
コネクタを示す要部断面図。FIG. 3 is an essential part cross-sectional view showing a floating connector of the wireless communication device according to the present invention.
【図４】本発明に関わる無線通信機のフローティング式
コネクタを示す要部断面図。FIG. 4 is an essential part cross-sectional view showing a floating connector of the wireless communication device according to the present invention.
【図５】図３の V−V 線断面図。FIG. 5 is a sectional view taken along line VV of FIG. 3;
【図６】本発明に関わる無線通信機の他のフローティン
グ式コネクタを備える無線通信機を示す分解斜視図。FIG. 6 is an exploded perspective view showing a wireless communication device including another floating connector according to the present invention.
【図７】従来の無線通信機を示す外観斜視図。FIG. 7 is an external perspective view showing a conventional wireless communication device.
【図８】従来の無線通信機における通信機本体と電池パ
ックとを示す外観図。FIG. 8 is an external view showing a communication device main body and a battery pack in a conventional wireless communication device.
【図９】従来の無線通信機におけるスプリングピンと端
子とを示す要部断面図。FIG. 9 is an essential part cross-sectional view showing a spring pin and a terminal in a conventional wireless communication device.
【図１０】従来の他の無線通信機を示す分解斜視図。FIG. 10 is an exploded perspective view showing another conventional wireless communication device.
１…携帯電話機（無線通信機）、 ２…電話機本体（通信機本体）、 ３…蓋体、 ４…電池室、 １０…電池パック、 １１…ケーシング、 ２０…フローティング式コネクタ、 ２１…雄側コネクタ（一方のコネクタ）、 ２２…雌側コネクタ（他方のコネクタ）。 DESCRIPTION OF SYMBOLS 1 ... Mobile telephone (wireless communication device), 2 ... Telephone body (communication device main body), 3 ... Lid body, 4 ... Battery compartment, 10 ... Battery pack, 11 ... Casing, 20 ... Floating connector, 21 ... Male connector (One connector), 22 ... female connector (the other connector).
フロントページの続き (56)参考文献 特開 平６−89709（ＪＰ，Ａ) 特開 平９−55785（ＪＰ，Ａ) 特開 平８−279945（ＪＰ，Ａ) 実開 平６−60052（ＪＰ，Ｕ) 実開 平４−126682（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H04M 1/00 - 1/23 H04M 1/66 - 1/82 H01M 2/10 H04B 7/26 Continuation of the front page (56) References JP-A-6-89709 (JP, A) JP-A-9-55785 (JP, A) JP-A-8-279945 (JP, A) JP-A-6-60052 (JP) , U) Hikaru 4-126682 (JP, U) (58) Fields studied (Int. Cl. 7 , DB name) H04M 1/00-1/23 H04M 1/66-1/82 H01M 2/10 H04B 7/26
Claims (6)
蓋体を装着して形成される電池室に収容され、長手側の
縁部と短手側の縁部を有する電池パックとを備える無線
通信機において、 前記電池パックに、この電池パックのケーシングから突
出しない態様で、前記電池パックの短手側の縁部であっ
て、前記ケーシング内に配設された凹形状の第１コネク
タブロックを設けるとともに、この第１のコネクタブロ
ック内に第１のコンタクトを設け、 前記通信機本体に、前記第１のコネクタブロックに嵌合
し、前記電池室への前記電池パックの装着方向に突出す
るように、前記電池室に設けられた凸形状の第２のコネ
クタブロックを設け、この第２のコネクタブロック内
に、前記電池パックの装着方向に交差する方向に、前記
第１のコンタクトと圧接接続しうる弾性を有する第２の
コンタクトを設けたことを特徴とする無線通信機。1. A wireless communication device comprising: a communication device main body; and a battery pack housed in a battery chamber formed by attaching a lid to the communication device main body and having a long side edge and a short side edge. In the communication device, the battery pack may include a concave first connector block that is a short-side edge portion of the battery pack and is disposed in the casing so as not to protrude from a casing of the battery pack. A first contact is provided in the first connector block, the first contact is provided in the communication device main body, and the first contact is fitted in the first connector block, and protrudes in the mounting direction of the battery pack into the battery chamber. And a second connector block having a convex shape provided in the battery chamber. The second connector block is press-connected to the first contact in a direction intersecting the mounting direction of the battery pack. Wireless communication device, characterized in that a second contact having ur elasticity.
の方向は、前記電池パックの装着方向に交差する方向で
あって、かつ前記通信機本体の長手方向であることを特
徴とする請求項１記載の無線通信機。2. The communication device according to claim 1, wherein the elastic direction of the second contact is a direction intersecting a mounting direction of the battery pack and a longitudinal direction of the communication device main body. Wireless communicator.
される電池室に収容され、長手側の縁部と短手側の縁部
を有する電池パックであって、前記電池室への前記電池
パックの装着方向に突出するように、前記電池室に凸形
状の第２のコネクタブロックを設け、この第２のコネク
タブロックに、前記電池パックの装着方向に交差する方
向に弾性を有する第２のコンタクトを設けた無線通信機
における電池パックにおいて、 前記電池パックのケーシングから突出しない態様で、前
記電池パックの短手側の縁部であって、前記ケーシング
内に凹形状の第１コネクタブロックを設けるとともに、
この第１のコネクタブロック内に第１のコンタクトを設
け、 前記通信機本体に前記電池パックを嵌合したとき、前記
第２のコネクタブロックに前記第１のコネクタブロック
が嵌合し、この状態で前記第２のコンタクトの弾性によ
り前記第２のコンタクトが前記第１のコンタクトと圧接
接続することを特徴とする電池パック。3. A battery pack which is accommodated in a battery chamber formed by attaching a lid to a communication device main body and has a long side edge and a short side edge, wherein the battery pack A second connector block having a convex shape is provided in the battery chamber so as to project in the mounting direction of the battery pack, and the second connector block has a second elasticity in a direction intersecting the mounting direction of the battery pack. In the battery pack in the wireless communication device provided with the contact of (1), a first connector block having a concave shape in the short-side edge portion of the battery pack in the casing so as not to protrude from the casing of the battery pack. Along with
A first contact is provided in the first connector block, and when the battery pack is fitted to the communication device main body, the first connector block is fitted to the second connector block. The battery pack according to claim 1, wherein the second contact is in pressure contact with the first contact due to the elasticity of the second contact.
のコンタクトにより圧接接続される方向は、前記電池パ
ックの装着方向に交差する方向で、かつ前記通信機本体
の長手方向であることを特徴とする請求項３記載の電池
パック。4. The method according to claim 1, wherein the first contact is the second contact.
4. The battery pack according to claim 3, wherein the direction in which the contacts are pressed and connected is a direction crossing a mounting direction of the battery pack and a longitudinal direction of the communication device main body. 5.
蓋体を装着して形成される電池室に収容され、長手側の
縁部と短手側の縁部を有する電池パックとを電気的に接
続するコネクタにおいて、 前記電池パックのケーシングから突出しない態様で、前
記電池パックの短手側の縁部であって、前記ケーシング
内に配設された凹形状の第１コネクタブロックを有する
とともに、この第１のコネクタブロック内に第１のコン
タクトを有する雌側コネクタ部と、 前記電池室への前記電池パックの装着方向に突出するよ
うに、前記電池室に設けられた凸形状の第２のコネクタ
ブロックを有するとともに、この第２のコネクタブロッ
クに、前記電池パックの装着方向に交差する方向に弾性
を有する第２のコンタクトを有する雄側コネクタ部とを
備え、前記通信機本体に前記電池パックを嵌合したと
き、前記第２のコネクタブロックに前記第１のコネクタ
ブロックが嵌合し、この状態で前記第２のコンタクトの
弾性により前記第２のコンタクトが前記第１のコンタク
トと圧接接続するようにしたことを特徴とするコネク
タ。5. A communication device main body and a battery pack housed in a battery chamber formed by attaching a lid to the communication device main body and having a long side edge and a short side edge. A connector that is connected to the battery pack and has a concave first connector block that is a short-side edge of the battery pack and that is disposed in the casing so as not to protrude from a casing of the battery pack; A female connector portion having a first contact in the first connector block; and a second convex portion provided in the battery chamber so as to protrude in a mounting direction of the battery pack in the battery chamber. The communication device further comprising a connector block, the second connector block having a male connector having a second contact having elasticity in a direction intersecting a mounting direction of the battery pack. When the battery pack is fitted to the body, the first connector block is fitted to the second connector block, and in this state, the elasticity of the second contact causes the second contact to move to the first connector block. A connector characterized by being press-connected to a contact.
性の方向は、前記電池パックの装着方向に交差する方向
であって、かつ前記通信機本体の長手方向であることを
特徴とする請求項５記載のコネクタ。6. The communication device according to claim 5, wherein the elastic direction of the second contact is a direction intersecting with a mounting direction of the battery pack and a longitudinal direction of the communication device main body. Connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11132543A JP3122429B2 (en) | 1998-05-20 | 1999-05-13 | Wireless communication device, battery pack and connector |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10-138668 | 1998-05-20 | ||
| JP13866898 | 1998-05-20 | ||
| JP11132543A JP3122429B2 (en) | 1998-05-20 | 1999-05-13 | Wireless communication device, battery pack and connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000069137A JP2000069137A (en) | 2000-03-03 |
| JP3122429B2 true JP3122429B2 (en) | 2001-01-09 |
Family
ID=26467086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11132543A Expired - Fee Related JP3122429B2 (en) | 1998-05-20 | 1999-05-13 | Wireless communication device, battery pack and connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3122429B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6491751B1 (en) | 1998-09-18 | 2002-12-10 | Texas Industries, Inc. | Method for manufacturing cement using a raw material mix including finely ground steel slag |
| KR20020012416A (en) * | 2000-08-07 | 2002-02-16 | 서평원 | The depositing apparatus of battery in cellular phone |
| JP4845252B2 (en) * | 2000-08-23 | 2011-12-28 | パナソニック株式会社 | Portable information equipment |
| KR100420279B1 (en) * | 2001-06-07 | 2004-03-02 | 삼성전자주식회사 | Portable communication device for minimizing sar value |
| KR100480047B1 (en) * | 2002-04-11 | 2005-03-30 | 엘지전자 주식회사 | Battery pack and docking structure of mobile phone |
| KR100640415B1 (en) * | 2004-12-13 | 2006-10-31 | 삼성전자주식회사 | Method for supplying voltage to the wireless terminal with sud- battery card |
| JP4884288B2 (en) | 2007-04-27 | 2012-02-29 | 三洋電機株式会社 | Connector device, manufacturing method thereof, and battery pack using the same |
| JP2014186797A (en) * | 2013-03-21 | 2014-10-02 | Sharp Corp | Housing, battery housing case, and portable terminal |
| US11532847B2 (en) | 2017-07-27 | 2022-12-20 | Sanyo Electric Co., Ltd. | Battery pack and production method for same |
-
1999
- 1999-05-13 JP JP11132543A patent/JP3122429B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000069137A (en) | 2000-03-03 |
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