JP3212967B2 - Portable communication device and its charger - Google Patents
Portable communication device and its chargerInfo
- Publication number
- JP3212967B2 JP3212967B2 JP12347299A JP12347299A JP3212967B2 JP 3212967 B2 JP3212967 B2 JP 3212967B2 JP 12347299 A JP12347299 A JP 12347299A JP 12347299 A JP12347299 A JP 12347299A JP 3212967 B2 JP3212967 B2 JP 3212967B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- communication device
- battery
- supply terminal
- portable communication
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
- Telephone Set Structure (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】本発明は、たとえば、携帯電
話やＰＨＳ等の携帯通信機器およびその充電器に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable communication device such as a portable telephone and a PHS and a charger therefor.
【０００２】[0002]
【従来の技術】従来、携帯電話やＰＨＳ等の携帯通信機
は、充電可能な２次電池としてのバッテリーを備えてお
り、このバッテリーが消耗した場合、新しいバッテリー
と交換できるようになっている。2. Description of the Related Art Conventionally, a portable communication device such as a portable telephone or a PHS has a battery as a rechargeable secondary battery, and when this battery is exhausted, it can be replaced with a new battery.
【０００３】ところで、このような携帯通信機にあって
は、図５に示すように、その携帯通信機本体５０のバッ
テリー装着部５０ａには、装着されるバッテリー（図示
略）の端子に接触させられて、携帯通信機への電源供給
を行う電源端子５１が設けられており、この電源端子５
１は、バッテリーを取り外した状態において、露出させ
られる構成となっている。In such a portable communication device, as shown in FIG. 5, a battery mounting portion 50a of the portable communication device main body 50 is brought into contact with a terminal of a battery (not shown) to be mounted. A power supply terminal 51 for supplying power to the portable communication device is provided.
1 is configured to be exposed when the battery is removed.
【０００４】[0004]
【発明が解決しようとする課題】ところで、このような
従来の携帯通信機においては、前述したように、バッテ
リーを取り外した状態で、前記電源端子５１が露出させ
られていることにより、バッテリーの再装着時に、バッ
テリーの角部が前記電源端子５１に接触したり、あるい
は、使用者の指や爪等が接触してしまうことが想定され
る。このように、電源端子に他のものが接触させられる
と、電源端子に不要な外力が作用して、この電源端子を
破損してしまい、あるいは、電源端子のメッキ処理が剥
がれてしまい、さらには、手垢、手油等の異物の付着に
より、導電性が低下してしまうことも考えられるため
に、その対策が要望されている。そして、このような問
題点は、前述した携帯通信機への充電を行う充電器に設
けられた充電端子においても同様に生じ得るものであ
る。However, in such a conventional portable communication device, as described above, since the power supply terminal 51 is exposed with the battery removed, the battery can be recharged. At the time of mounting, it is assumed that a corner of the battery contacts the power supply terminal 51 or a user's finger or a nail contacts. As described above, when another object is brought into contact with the power supply terminal, an unnecessary external force acts on the power supply terminal, thereby damaging the power supply terminal or peeling off the plating process of the power supply terminal. Since it is conceivable that the conductivity may decrease due to the adhesion of foreign substances such as hand marks, hand oil, and the like, a countermeasure is required. Such a problem can also occur in the charging terminal provided in the charger for charging the portable communication device.
【０００５】本発明は、このような従来の問題点に鑑み
てなされたもので、携帯通信機に設けられた電源端子、
あるいは、充電器に設けられている充電端子等の損傷等
を防止し得る構造を備えた携帯通信機およびその充電器
を提供することを目的とする。[0005] The present invention has been made in view of such conventional problems, and a power supply terminal provided in a portable communication device,
Alternatively, it is another object of the present invention to provide a portable communication device having a structure capable of preventing damage to a charging terminal and the like provided on the charger and a charger for the portable communication device.
【０００６】[0006]
【課題を解決するための手段】本発明の請求項１に記載
の携帯通信機は、携帯通信機本体に、この携帯通信機本
体にスライド着脱可能に装着されるバッテリーに電気的
に接続されて当該バッテリーから電源供給を受ける電源
端子が前記スライド経路上に設けられた携帯通信機であ
って、前記携帯通信機本体の、前記電源端子が設けられ
た部位の内側に、この電源端子よりも高いリブが前記バ
ッテリーの前記スライド経路上に前記スライド方向に沿
って立設され、前記バッテリーに、このバッテリーを携
帯通信機本体にスライドさせて装着した際に、前記リブ
が嵌合させられる凹部が前記バッテリーの前記スライド
方向に沿って形成されていることを特徴とする。Means for Solving the Problems A portable communication apparatus according to claim 1 of the present invention, the mobile communication device main body, is slid removably electrically connected to a battery mounted on the portable communication device main body A power supply terminal receiving power supply from the battery is a portable communication device provided on the slide path, and the power supply terminal is higher than the power supply terminal inside a portion of the portable communication device main body where the power supply terminal is provided. A rib extends on the slide path of the battery in the slide direction.
When the battery is slid and mounted on the main body of the portable communication device, the recess into which the rib is fitted is formed in the battery.
It is characterized by being formed along the direction .
【０００７】[0007]
【発明の実施の形態】以下、本発明の一実施形態を図１
および図２に基づいて詳細に説明する。図１中、符号１
は、本実施形態に係わる携帯通信機を構成する携帯通信
機本体を示し、その裏面側には、図２に示すバッテリー
２が着脱可能に装着されるバッテリー装着部１ａが形成
されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG.
This will be described in detail with reference to FIG. In FIG.
1 shows a portable communication device main body constituting the portable communication device according to the present embodiment, and a battery mounting portion 1a to which the battery 2 shown in FIG.
【０００８】そして、このバッテリー装着部１ａには、
外方へ向けて露出するように、ピン形状の電源端子１２
が設けられており、前記バッテリー装着部１ａにバッテ
リー２を装着した状態において、図２に示すように、前
記バッテリー２に設けられている電源端子２２に接触さ
せられることにより、携帯通信機本体１内に実装されて
いる回路への電源を供給するようになっている。[0008] The battery mounting portion 1a includes:
The pin-shaped power terminal 12 is exposed so as to be exposed to the outside.
In a state where the battery 2 is mounted on the battery mounting portion 1a, the portable communication device main body 1 is brought into contact with a power supply terminal 22 provided on the battery 2 as shown in FIG. The power is supplied to the circuit mounted inside.
【０００９】さらに、本実施形態においては、前記携帯
通信機本体１の電源端子１２の近傍に、この電源端子１
２の露出方向に向かうリブ１１が一体に立設されてい
る。このリブ１１は、図１に示すように、前記電源端子
１２が設けられた領域の側部全長にわたるように形成さ
れ、かつ、前記電源端子１２の先端部分よりも外方に位
置するように、前記電源端子１２の先端部よりも高くな
るように形成されている。Further, in the present embodiment, the power supply terminal 1 is provided near the power supply terminal 12 of the portable communication device main body 1.
The ribs 11 extending in the direction of exposure are integrally erected. As shown in FIG. 1, the rib 11 is formed so as to extend over the entire side portion of the region where the power supply terminal 12 is provided, and is located outside the front end portion of the power supply terminal 12. The power supply terminal 12 is formed so as to be higher than the front end thereof.
【００１０】また、本実施形態においては、図２に示す
ように、前記バッテリー２の、前記携帯通信機本体１に
突き合わされる面で、前記リブ１２と対向させられる位
置には、このリブ１２が嵌合させられる凹部２１が形成
されており、このバッテリー２を携帯通信機本体１に装
着した際に、前記凹部２１内に前記リブ１１が嵌合させ
られるようになっている。In the present embodiment, as shown in FIG. 2, the ribs 12 are provided on the surface of the battery 2 which abuts against the main body 1 of the portable communication device so as to face the ribs 12. Is formed, and the rib 11 is fitted into the concave portion 21 when the battery 2 is mounted on the portable communication device main body 1.
【００１１】さらに、前記携帯通信機本体１の内部に
は、前記電源端子１２に電気的に接続され、通信のため
の種々の回路や素子が実装されたプリント回路基板１３
が装着されている。Further, inside the main body 1 of the portable communication device, a printed circuit board 13 electrically connected to the power supply terminal 12 and mounted with various circuits and elements for communication is mounted.
Is installed.
【００１２】このように構成された本実施形態に係わる
携帯通信機は、バッテリー２の交換時等においてバッテ
リー２を携帯通信機本体１から取り外すと、バッテリー
装着部１ａにおいて、本体側の電源端子１２が露出させ
られる。When the battery 2 is detached from the main body 1 of the portable communication device at the time of replacement of the battery 2 or the like, the power supply terminal 12 of the main body side of the portable communication device according to the present embodiment having the above-described configuration is installed. Is exposed.
【００１３】そして、このようにバッテリー装着部１ａ
が開放された状態において、電源端子１２部分に指等が
触れると、前記リブ１１によって指が電源端子１２の先
端部よりも上方へ向けて案内され、これによって、前記
指等が電源端子１２と接触することが防止される。した
がって、前記電源端子１２へ不要な外力が加わることが
防止されて、その損傷が防止され、あるいは、手垢や手
油等の異物の付着による導電性の低下が防止される。The battery mounting section 1a
When the finger or the like touches the power supply terminal 12 in a state where the power supply terminal 12 is opened, the finger is guided by the rib 11 upward from the tip of the power supply terminal 12, whereby the finger or the like Contact is prevented. Therefore, an unnecessary external force is prevented from being applied to the power supply terminal 12, thereby preventing the power supply terminal 12 from being damaged or preventing the conductivity from being reduced due to the adhesion of foreign substances such as hand stains and hand oil.
【００１４】一方、バッテリー２を再装着する際におい
ては、このバッテリー２を携帯通信機本体１のバッテリ
ー装着部１ａに装着する場合、バッテリー２の角部が前
記電源端子１２へ近づけられた場合にあっても、このバ
ッテリー２が、リブ１１によって電源端子１２と接触す
ることが防止され、確実かつ安全にバッテリー２の装着
が行われる。On the other hand, when reattaching the battery 2, when the battery 2 is attached to the battery attachment portion 1 a of the portable communication device main body 1, when the corner of the battery 2 is approached to the power supply terminal 12, Even if there is, the battery 2 is prevented from coming into contact with the power supply terminal 12 by the rib 11, and the battery 2 is securely and safely mounted.
【００１５】[0015]
【００１６】[0016]
【００１７】[0017]
【００１８】なお、前記各実施形態において示した各構
成部材の諸形状や寸法等は一例であって、設計要求等に
基づき種々変更可能である。たとえば、前記リブ１１や
リブ３１は、極力電源端子１２や充電端子３２に近づけ
て設けることが好ましい。また、図１および図２におい
て、リブ１１を一枚の壁として形成した例について示し
たが、これに代えて、図３に示すように、電源端子１２
（充電端子３２）を取り囲むようにして、矩形にあるい
は多角形状にさらには円環状に形成することも可能であ
る。また、前記ピン形状の電源端子１２に代えて、図４
に示すように、板ばね状の電源端子１５としてもよい。
このような板ばね状の電源端子１５とした場合、この電
源端子１５への外力の作用がリブ１１によって抑制され
ることにより、電源端子１５の薄肉化が可能となり、こ
れによって、携帯電話機本体１の軽量化が図られる。The various shapes, dimensions, and the like of the components shown in the above embodiments are merely examples, and can be variously changed based on design requirements and the like. For example, it is preferable that the rib 11 and the rib 31 are provided as close to the power supply terminal 12 and the charging terminal 32 as possible. 1 and 2 show an example in which the rib 11 is formed as a single wall, but instead of this, as shown in FIG.
It may be formed in a rectangular shape, a polygonal shape, or an annular shape so as to surround the (charging terminal 32). Also, instead of the pin-shaped power supply terminal 12, FIG.
As shown in FIG. 7, the power supply terminal 15 may be a leaf spring.
In the case where the power supply terminal 15 has such a leaf spring shape, the action of an external force on the power supply terminal 15 is suppressed by the rib 11, so that the thickness of the power supply terminal 15 can be reduced. Is lightened.
【００１９】[0019]
【発明の効果】本発明は以上のように構成されているの
で、バッテリーをスライド装着する場合に、携帯電話機
本体に設けられた電源端子に外力が掛からないよう、指
やバッテリー、携帯通信機本体の角部等が接触すること
を防止して、前記電源端子の損傷やメッキ処理の剥がれ
を防止することができるとともに、手垢、手油等の異物
が付着することを抑制して、導電性の低下を極力小さく
することができる。Since the present invention is constructed as described above, when a battery is slidably mounted , a finger, a battery, and a portable communication device main body are provided so that an external force is not applied to a power supply terminal provided on the mobile phone main body. Of the power supply terminal and peeling of the plating process can be prevented. The reduction can be minimized.
【図１】本発明の一実施形態を示す要部の外観斜視図で
ある。FIG. 1 is an external perspective view of a main part showing one embodiment of the present invention.
【図２】本発明の携帯通信機本体の一実施形態を示すも
ので、バッテリーを装着した状態における図１のＡ−Ａ
線断面図である。FIG. 2 shows an embodiment of the portable communication device main body of the present invention, and shows the AA of FIG. 1 in a state where a battery is mounted.
It is a line sectional view.
【図３】本発明の他の実施形態を示す要部の外観斜視図
である。FIG. 3 is an external perspective view of a main part showing another embodiment of the present invention.
【図４】本発明の他の実施形態を示す要部の外観斜視図
である。FIG. 4 is an external perspective view of a main part showing another embodiment of the present invention.
【図５】従来の携帯通信機本体の一例を示す外観斜視図
である。FIG. 5 is an external perspective view showing an example of a conventional portable communication device main body.
１ 携帯通信機本体 １ａ バッテリー装着部 ２ バッテリー １１ リブ １２ 電源端子（本体側） １３ プリント回路基板 １４ 箱形状リブ １５ 板ばね状の電源端子 ２１ 凹部 ２２ 電源端子（バッテリー側） ５０ 携帯通信機本体 ５０ａ バッテリー装着部 ５１ 電源端子 REFERENCE SIGNS LIST 1 mobile communication device main body 1a battery mounting portion 2 battery 11 rib 12 power supply terminal (main body side) 13 printed circuit board 14 box-shaped rib 15 leaf spring-shaped power supply terminal 21 concave portion 22 power supply terminal (battery side) 50 mobile communication device main body 50a Battery mounting part 51 Power supply terminal
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) H01M 10/42 - 10/48 H02J 7/00 - 7/38 H04M 1/02 H04B 7/24 - 7/26 ──────────────────────────────────────────────────の Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) H01M 10/42-10/48 H02J 7/00-7/38 H04M 1/02 H04B 7/24-7 / 26
Claims (1)
スライド着脱可能に装着されるバッテリーに電気的に接
続されて当該バッテリーから電源供給を受ける電源端子
が前記スライド経路上に設けられた携帯通信機であっ
て、 前記携帯通信機本体の、前記電源端子が設けられた部位
の内側に、この電源端子よりも高いリブが前記バッテリ
ーの前記スライド経路上に前記スライド方向に沿って立
設され、 前記バッテリーに、このバッテリーを携帯通信機本体に
スライドさせて装着した際に、前記リブが嵌合させられ
る凹部が前記バッテリーの前記スライド方向に沿って形
成されていることを特徴とする携帯通信機。1. The portable communication device body, the portable communication device body
A power supply terminal electrically connected to a battery detachably mounted on the slide and receiving a power supply from the battery provided on the slide path , wherein the power supply terminal of the main body of the mobile communication device is provided. A rib higher than the power supply terminal is erected along the sliding direction on the slide path of the battery inside the portion provided with
When worn by sliding, the mobile communication device recess in which the rib is fitted, characterized in that the said along the sliding direction are made form <br/> of the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12347299A JP3212967B2 (en) | 1999-04-30 | 1999-04-30 | Portable communication device and its charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12347299A JP3212967B2 (en) | 1999-04-30 | 1999-04-30 | Portable communication device and its charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000315528A JP2000315528A (en) | 2000-11-14 |
| JP3212967B2 true JP3212967B2 (en) | 2001-09-25 |
Family
ID=14861481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12347299A Expired - Fee Related JP3212967B2 (en) | 1999-04-30 | 1999-04-30 | Portable communication device and its charger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3212967B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6153719B2 (en) * | 2012-12-18 | 2017-06-28 | 京セラ株式会社 | Wireless communication terminal |
| JP6537856B2 (en) * | 2015-03-13 | 2019-07-03 | 富士通コンポーネント株式会社 | Electronic device, power supply device and electronic device system |
-
1999
- 1999-04-30 JP JP12347299A patent/JP3212967B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000315528A (en) | 2000-11-14 |
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