JPH07273849A - Charging terminal structure - Google Patents
Charging terminal structureInfo
- Publication number
- JPH07273849A JPH07273849A JP8551194A JP8551194A JPH07273849A JP H07273849 A JPH07273849 A JP H07273849A JP 8551194 A JP8551194 A JP 8551194A JP 8551194 A JP8551194 A JP 8551194A JP H07273849 A JPH07273849 A JP H07273849A
- Authority
- JP
- Japan
- Prior art keywords
- charger
- terminal
- secondary battery
- battery
- battery pack
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、携帯型電話機や無線機
に取り付けた二次電池に充電を行う際に用いる充電端子
構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charging terminal structure used for charging a secondary battery attached to a mobile phone or a radio.
【0002】[0002]
【従来技術】従来、携帯型電話機等に取り付けた二次電
池への充電は、図7(a)に示すように、充電器90に
設けた凹部91内に携帯型電話機80を収納することに
よって行われている。2. Description of the Related Art Conventionally, as shown in FIG. 7 (a), a secondary battery attached to a mobile phone or the like is charged by accommodating the mobile phone 80 in a recess 91 provided in a charger 90. Has been done.
【0003】ここで二次電池は電池パック83内に収納
されており、該電池パック83は携帯型電話機本体81
に着脱自在に取り付けられている。電池パック83の底
面にはプラスとマイナスの入力端子84,85が設けら
れており、一方充電器90の凹部91底面には上方向に
向かって突出するように充電器端子93,94が設けら
れている。Here, the secondary battery is housed in a battery pack 83, and the battery pack 83 is a main body 81 of a portable telephone.
It is detachably attached to. Positive and negative input terminals 84 and 85 are provided on the bottom surface of the battery pack 83, while charger terminals 93 and 94 are provided on the bottom surface of the recess 91 of the charger 90 so as to project upward. ing.
【0004】また入力端子84,85と充電器端子9
3,94の位置が合うように電池パック83の両側面に
は縦方向に伸びるガイド溝86,86(手前側のみ示
す)が設けられており、また充電器90の凹部91の両
側面には該ガイド溝86,86に係合するガイド突起9
5,95(手前側のみ示す)が設けられている。Also, the input terminals 84 and 85 and the charger terminal 9
Vertically extending guide grooves 86, 86 (only the front side is shown) are provided on both sides of the battery pack 83 so that the positions of 3, 94 are aligned with each other. Guide projections 9 engaging with the guide grooves 86, 86
5, 95 (only the front side is shown) are provided.
【0005】そして携帯型電話機80の下部を充電器9
0の凹部91内に収納すれば、充電器端子93,94が
入力端子84,85に弾接して接続し、これによって二
次電池の充電が行われる。Then, the lower portion of the portable telephone 80 is provided with a charger 9
If it is housed in the recess 91 of 0, the charger terminals 93 and 94 are elastically connected to the input terminals 84 and 85, thereby charging the secondary battery.
【0006】[0006]
【発明が解決しようとする課題】しかしながら上記従来
例においては、以下のような問題点があった。 充電器端子93,94は、図7(b)に示すように、
入力端子84,85を弾接するため、上方向に所定の弾
発力を持つように設計されている。このため充電器端子
93,94のバネ圧が電池パック83を上方向に押し上
げることとなるので、該電池パック83を固定するため
のロック機構(充電器90側に設けた弾発バネ96と電
池パック83側に設けた係合凹部87からなる)を設け
る必要があり、その構造が複雑で部品点数も多くなって
いた。However, the above-mentioned conventional example has the following problems. The charger terminals 93 and 94 are, as shown in FIG.
Since the input terminals 84 and 85 are elastically contacted with each other, they are designed to have a predetermined elastic force in the upward direction. For this reason, the spring pressure of the charger terminals 93, 94 pushes the battery pack 83 upward, so that a lock mechanism for fixing the battery pack 83 (the elastic spring 96 provided on the charger 90 side and the battery It is necessary to provide an engaging recess 87 provided on the pack 83 side, and the structure is complicated and the number of parts is large.
【0007】電池パック83のプラスとマイナスの入
力端子84,85が同一面に並んで設けられているの
で、両入力端子84,85間にクリップや他の導電体が
同時に接触し易く、このためショートが生じ易かった。Since the plus and minus input terminals 84 and 85 of the battery pack 83 are arranged side by side on the same surface, a clip or another conductor is likely to come into contact between both input terminals 84 and 85 at the same time. It was easy for shorts to occur.
【0008】ところで前記電池パック83の所定位置
には、前記入力端子84,85の他に、図示はしていな
いが二次電池の電力を携帯型電話機本体81に供給する
ための出力端子も設けられている。そして従来、この出
力端子と前記入力端子84,85はそれぞれ別々に設け
られていたので、両者を別々に取り付けるための場所を
確保しなければならずその設置スペースが大きくなって
しまうばかりか、構造が複雑となり、部品点数も増加し
てしまう。By the way, at a predetermined position of the battery pack 83, in addition to the input terminals 84 and 85, an output terminal (not shown) for supplying electric power of a secondary battery to the portable telephone body 81 is provided. Has been. In the past, since the output terminal and the input terminals 84 and 85 were separately provided, it was necessary to secure a place for attaching them separately, which not only increased the installation space but also the structure. Becomes complicated and the number of parts also increases.
【0009】本発明は上述の点に鑑みてなされたもので
ありその目的は、ロック機構が不要で構造が簡単であ
り、端子間のショートも生じない充電端子構造を提供す
ることにあり、また電池パックに設けた二次電池の端子
の設置スペースを小さくできる充電端子構造を提供する
ことにある。The present invention has been made in view of the above points, and an object thereof is to provide a charging terminal structure that does not require a locking mechanism and has a simple structure and does not cause a short circuit between terminals. An object of the present invention is to provide a charging terminal structure that can reduce the installation space of the terminals of the secondary battery provided in the battery pack.
【0010】[0010]
【課題を解決するための手段】上記問題点を解決するた
め本発明は、二次電池を収納し携帯型電話機本体又は無
線機本体に着脱自在に取り付けられる電池パック、又は
二次電池を内蔵する携帯型電話機、又は二次電池を内蔵
する無線機を、充電器に着脱自在に接続して、該二次電
池の端子を、充電器に取り付けた充電器端子に圧接接続
して該二次電池に電流を供給する充電端子構造におい
て、前記電池パック又は携帯型電話機又は無線機のケー
スの両側面にそれぞれガイド溝を設け、両ガイド溝内に
それぞれ二次電池の正極と負極の端子を取り付け、一方
前記充電器には前記ガイド溝に係合するガイド突起を設
けると共に、該ガイド突起のなす直線上に前記二次電池
の端子に圧接接続する充電器端子を設けたことを特徴と
する。また本発明は、二次電池を収納し携帯型電話機本
体又は無線機本体に着脱自在に取り付けられる電池パッ
クを、充電器に着脱自在に接続して、電池パックに取り
付けた二次電池の端子を充電器に取り付けた充電器端子
に圧接接続して二次電池に電流を供給する充電端子構造
において、前記二次電池の端子は1枚の金属板からな
り、その所定位置には前記充電器の充電器端子に圧接接
続される入力側端子接続部と、携帯型電話機本体又は無
線機本体に設けた入力端子に接続される出力側端子接続
部が設けられていることを特徴とする。In order to solve the above problems, the present invention has a built-in battery pack that houses a secondary battery and is detachably attached to a mobile phone body or a radio body, or a secondary battery. A portable telephone or a wireless device with a built-in secondary battery is detachably connected to the charger, and the terminal of the secondary battery is pressure-contacted to the charger terminal attached to the charger to recharge the secondary battery. In a charging terminal structure for supplying a current to, a guide groove is provided on each side surface of the case of the battery pack, the mobile phone or the radio, and the positive and negative terminals of the secondary battery are mounted in the guide grooves, On the other hand, the charger is provided with a guide protrusion that engages with the guide groove, and a charger terminal that is pressure-contacted with a terminal of the secondary battery is provided on a straight line formed by the guide protrusion. The present invention also includes a battery pack that houses a secondary battery and is detachably attached to a mobile phone body or a radio body, and is detachably connected to a charger so that the terminal of the secondary battery attached to the battery pack is In a charging terminal structure for supplying current to a secondary battery by pressure-connecting to a charger terminal attached to a charger, the terminal of the secondary battery is made of one metal plate, and the predetermined position of the charger is It is characterized in that it is provided with an input-side terminal connecting portion which is pressure-contact connected to the charger terminal and an output-side terminal connecting portion which is connected to an input terminal provided in the portable telephone body or the radio body.
【0011】[0011]
【作用】電池パックまたは携帯型電話機または無線機を
充電器に接続する際、ガイド突起がガイド溝に嵌合する
ためスムーズに装着される。そして装着された位置で、
充電器端子は二次電池の端子(入力側端子接続部)に弾
接して圧接接続される。このとき充電器の充電器端子は
電池パック等を両側から挟み込むこととなるので、その
保持が安定して確実となる。また従来例のように電池パ
ック等を押し上げる力は全く働かないので、ロック機構
は不要となる。二次電池の端子が全く別の面に存在し、
しかもガイド溝の中にあるので、両端子間がショートす
る危険は全くない。1枚の金属板からなる二次電池の端
子に入力側端子接続部と出力側端子接続部を設けたの
で、出力・入力端子が一体となる。When the battery pack, the mobile phone, or the wireless device is connected to the charger, the guide protrusion fits into the guide groove so that the guide protrusion can be mounted smoothly. And at the installed position,
The charger terminal is elastically contacted with the secondary battery terminal (input-side terminal connection portion) and pressure-connected. At this time, the battery terminals and the like are sandwiched between the charger terminals of the charger so that the holding is stable and reliable. Further, since the force for pushing up the battery pack or the like does not work at all unlike the conventional example, the lock mechanism is not necessary. The terminals of the secondary battery are on a completely different surface,
Moreover, since it is in the guide groove, there is no danger of short-circuiting between both terminals. Since the input side terminal connection portion and the output side terminal connection portion are provided at the terminals of the secondary battery made of one metal plate, the output and input terminals are integrated.
【0012】[0012]
【実施例】以下、本発明の実施例を図面に基づいて詳細
に説明する。図1は本発明の1実施例にかかる充電端子
構造を用いた携帯型電話機10と、充電器60を示す斜
視図である。以下それぞれについて説明する。Embodiments of the present invention will now be described in detail with reference to the drawings. FIG. 1 is a perspective view showing a mobile phone 10 and a charger 60 using a charging terminal structure according to an embodiment of the present invention. Each will be described below.
【0013】携帯型電話機10は携帯型電話機本体11
に二次電池を内蔵した電池パック30を着脱自在に取り
付けて構成されている。ここで図2は携帯型電話機本体
11から電池パック30を取り外した状態を示す斜視図
であり、図3は電池パック30を下側から見た状態を示
す斜視図である。The portable telephone 10 is a portable telephone body 11
A battery pack 30 having a built-in secondary battery is detachably attached. 2 is a perspective view showing a state in which the battery pack 30 is removed from the mobile phone body 11, and FIG. 3 is a perspective view showing a state in which the battery pack 30 is viewed from below.
【0014】図2に示すように携帯型電話機本体11に
は電池パック30を収納するための凹部12が設けられ
ており、該凹部12底面の下方両側には下記する電池パ
ック30の端子37,38の出力側端子接続部37b,
38bに弾接される入力端子15,17が突出してい
る。これら入力端子15,17は上方向に向けて付勢さ
れている。As shown in FIG. 2, the portable telephone body 11 is provided with a recess 12 for accommodating the battery pack 30, and the terminals 37 of the battery pack 30 to be described below are provided on both sides below the bottom surface of the recess 12. Output side terminal connection portion 37b of 38,
The input terminals 15 and 17 elastically contacted with 38b are projected. These input terminals 15 and 17 are biased upward.
【0015】次に図1乃至図3に示すように、電池パッ
ク30のケース31の両側面にはそれぞれ縦方向に伸び
るガイド溝35,36が設けられており、該ガイド溝3
5,36内にはそれぞれ正極と負極の端子37,38の
入力側端子接続部37a,38aが露出している。Next, as shown in FIGS. 1 to 3, guide grooves 35 and 36 extending in the vertical direction are provided on both side surfaces of the case 31 of the battery pack 30, respectively.
Input side terminal connecting portions 37a and 38a of the positive and negative terminals 37 and 38 are exposed in the portions 5 and 36, respectively.
【0016】また図3に示すように、電池パック30の
下面の両側には、それぞれ正極と負極の端子37,38
の出力側端子接続部37b,38bが露出している。Further, as shown in FIG. 3, positive and negative terminals 37 and 38 are provided on both sides of the lower surface of the battery pack 30, respectively.
The output side terminal connection portions 37b, 38b of are exposed.
【0017】ここで図4は電池パック30の端子37部
分の分解斜視図であり、図5は端子37の拡大斜視図で
ある。図5に示すように端子37は1枚の金属板を折り
曲げることによって、その所定位置に下記する充電器6
0の充電器端子67に圧接接続する入力側端子接続部3
7aと、電池パック30内に収納した図示しない二次電
池を携帯型電話機本体11の前記入力端子15(図2参
照)に接続する出力側端子接続部37bとを設けて構成
されている。FIG. 4 is an exploded perspective view of the terminal 37 portion of the battery pack 30, and FIG. 5 is an enlarged perspective view of the terminal 37. As shown in FIG. 5, the terminal 37 is formed by bending a single metal plate so that the charger 6 described below is placed at a predetermined position.
Input side terminal connection part 3 for pressure contact connection with the charger terminal 67 of 0
7a, and an output-side terminal connection portion 37b for connecting a secondary battery (not shown) housed in the battery pack 30 to the input terminal 15 (see FIG. 2) of the mobile phone body 11.
【0018】そしてこの端子37は、図4に示すよう
に、下ケース313内に取り付けられるが、このとき端
子37の入力側端子接続部37a裏面の凹部39(図5
参照)には、下ケース313に設けた突起314が挿入
され、これによって端子37は下ケース313内に固定
される。同時に端子37の出力側端子接続部37bは下
ケース313に設けた貫通孔315から下方に露出す
る。As shown in FIG. 4, the terminal 37 is mounted in the lower case 313. At this time, the concave portion 39 (FIG.
(See), the protrusion 314 provided on the lower case 313 is inserted, and thereby the terminal 37 is fixed in the lower case 313. At the same time, the output side terminal connection portion 37b of the terminal 37 is exposed downward through the through hole 315 provided in the lower case 313.
【0019】そして下ケース313上に上ケース311
を被せて両者を固定する。このとき端子37の入力側端
子接続部37aは上ケース311のガイド溝35内に設
けた貫通孔351から外部に露出する。The upper case 311 is placed on the lower case 313.
Cover and fix both. At this time, the input-side terminal connection portion 37a of the terminal 37 is exposed to the outside from the through hole 351 provided in the guide groove 35 of the upper case 311.
【0020】なお他方の端子38側の構造もこれと同様
である。端子37と38とは、形状が対称である。The structure on the other terminal 38 side is similar to this. The terminals 37 and 38 are symmetrical in shape.
【0021】次に充電器60は、図1に示すように、そ
の上面に前記携帯型電話機10を収納する寸法形状の収
納凹部61を設けている。そして該収納凹部61の両側
面には、それぞれ前記電池パック30に設けたガイド溝
35,36に係合する縦長のガイド突起63,65が設
けられており、さらに両ガイド突起63,65のなす直
線上であってその下側には前記端子37,38の入力側
端子接続部37a,38aにそれぞれ接続される充電器
端子67,69が突出している。これら充電器端子6
7,69は所定の弾発力によって突出するように弾発さ
れている。Next, as shown in FIG. 1, the charger 60 is provided with a storage recess 61 having a size and shape for storing the portable telephone 10 on the upper surface thereof. Vertically extending guide protrusions 63 and 65 that engage with the guide grooves 35 and 36 provided in the battery pack 30 are provided on both side surfaces of the storage recess 61, respectively. The charger terminals 67 and 69 connected to the input side terminal connection portions 37a and 38a of the terminals 37 and 38 are projected on the straight line and below the straight lines. These charger terminals 6
7, 69 are elastically ejected by a predetermined elastic force so as to project.
【0022】そしてまず図2に示すように、携帯型電話
機本体11の凹部12内に電池パック30を収納する。
このとき携帯型電話機本体11に設けた入力端子15,
17は、電池パック30に設けた端子37,38の出力
側端子接続部37b,38bにそれぞれ圧接接続され
る。First, as shown in FIG. 2, the battery pack 30 is stored in the recess 12 of the portable telephone body 11.
At this time, the input terminal 15 provided on the mobile phone body 11,
17 is pressure-connected to the output side terminal connection portions 37b and 38b of the terminals 37 and 38 provided in the battery pack 30, respectively.
【0023】次に図1に示すように、電池パック30と
一体化された携帯型電話機10の下部を充電器60の収
納凹部61内に挿入すれば、ガイド突起63,65がガ
イド溝35,36に嵌合してスムーズに収納される。そ
して収納し切った位置で、充電器端子67,69は端子
37,38の入力側端子接続部37a,38aに弾接し
て圧接接続される。Next, as shown in FIG. 1, when the lower portion of the portable telephone 10 integrated with the battery pack 30 is inserted into the accommodating recess 61 of the charger 60, the guide protrusions 63 and 65 are formed into the guide grooves 35 and 35. Fits in 36 and is stored smoothly. Then, at the fully retracted position, the charger terminals 67 and 69 are elastically contacted with the input side terminal connection portions 37a and 38a of the terminals 37 and 38 by pressure contact.
【0024】このとき充電器60の充電器端子67,6
9は電池パック30を両側から挟み込むこととなるの
で、電池パック30の保持が安定して確実となる。また
従来例のように電池パック30を押し上げる力は全く働
かないので、ロック機構は不要となる。At this time, the charger terminals 67, 6 of the charger 60
Since 9 holds the battery pack 30 from both sides, the battery pack 30 can be stably and reliably held. Further, since the force for pushing up the battery pack 30 does not work at all as in the conventional example, the lock mechanism is unnecessary.
【0025】なお、端子37,38が入力側端子接続部
37a,38aと出力側端子接続部37b,38bを兼
ねているので、充電器60に携帯型電話機10を収納し
た場合、充電器60の充電器端子67,69と携帯電話
機本体11の入力端子15,17が直結されることとな
る。従ってたとえ電池パック30内の二次電池が消耗し
ており、まだ該二次電池に十分充電されていない状態で
あっても、充電器60を接続した状態ですぐに通話が開
始できる。Since the terminals 37 and 38 also serve as the input side terminal connecting portions 37a and 38a and the output side terminal connecting portions 37b and 38b, when the portable telephone 10 is housed in the charger 60, The charger terminals 67 and 69 are directly connected to the input terminals 15 and 17 of the mobile phone body 11. Therefore, even if the secondary battery in the battery pack 30 is exhausted and the secondary battery is not sufficiently charged, the call can be started immediately with the charger 60 connected.
【0026】なお充電器60には電池パック30のみを
挿入して(即ち携帯型電話機本体11を接続しない状態
で)充電を行っても良い。The charger 60 may be charged by inserting only the battery pack 30 (that is, without connecting the portable telephone body 11).
【0027】次に図6(a),(b)はそれぞれ本発明
の他の実施例を示す斜視図である。なお前記実施例と同
一又は相当部分には同一符号を付してその詳細な説明は
省略する。即ち同図(a)に示すように充電器60′の
凹部61′内に横向きのガイド突起63′,65′及び
充電器端子67′,69′を設け、携帯型電話機10を
横向きに取り付けるようにしても良い。なお70は自動
車のシガーライター用コネクタである。Next, FIGS. 6A and 6B are perspective views showing other embodiments of the present invention. The same or corresponding parts as those in the above-mentioned embodiment are designated by the same reference numerals and detailed description thereof will be omitted. That is, as shown in FIG. 5A, lateral guide protrusions 63 'and 65' and charger terminals 67 'and 69' are provided in the recess 61 'of the charger 60' so that the portable telephone 10 can be mounted sideways. You can Reference numeral 70 is a connector for an automobile cigarette lighter.
【0028】また同図(b)に示すように充電器60″
の両側辺から棒状の突起72,72(手前側のみ示す)
を突出させ、その内側に設けたガイド突起(図示せず)
に携帯型電話機10のガイド溝35,36(図示せず)
を嵌合しても良い、Further, as shown in FIG. 2B, a charger 60 "
Rod-shaped protrusions 72, 72 from both sides of the (only the front side is shown)
Protrusions (not shown)
Guide grooves 35, 36 of the mobile phone 10 (not shown)
May be fitted,
【0029】なお本発明は、携帯電話機本体と電池パッ
クが一体となったタイプ、即ち二次電池が携帯型電話機
内に内蔵されたタイプの携帯型電話機に適用しても良
い。The present invention may be applied to a mobile phone of a type in which a mobile phone body and a battery pack are integrated, that is, a secondary battery is built in the mobile phone.
【0030】また本発明は携帯型電話機以外の無線機に
適用しても良い。The present invention may also be applied to radio equipment other than mobile phones.
【0031】[0031]
【発明の効果】以上詳細に説明したように、本発明にか
かる充電端子構造によれば、以下のような優れた効果を
有する。 充電器の充電器端子が、電池パック又は携帯型電話機
又は無線機を両側から挟み込むこととなるので、その保
持が安定して確実に行える。As described in detail above, the charging terminal structure according to the present invention has the following excellent effects. Since the charger terminal of the charger sandwiches the battery pack, the mobile phone, or the radio from both sides, it can be held stably and reliably.
【0032】従来例のように電池パック又は携帯型電
話機又は無線機を押し上げる力は働かないので、ロック
機構は不要となる。従ってその構造が簡単となり部品点
数が削減できる。Unlike the conventional example, the force for pushing up the battery pack, the portable telephone, or the radio does not work, so that the lock mechanism is unnecessary. Therefore, the structure is simplified and the number of parts can be reduced.
【0033】二次電池の端子が全く別の面に存在し、
しかもガイド溝の中にあるので、両端子間がショートす
る危険は全くない。The terminals of the secondary battery are on a completely different surface,
Moreover, since it is in the guide groove, there is no danger of short-circuiting between both terminals.
【0034】1枚の金属板からなる二次電池の端子に
入力側端子接続部と出力側端子接続部を設けたので、出
力・入力端子が一体となり、部品点数を削減できるばか
りか、端子の設置スペースを小さくできる。Since the input side terminal connection portion and the output side terminal connection portion are provided at the terminals of the secondary battery made of one metal plate, not only the output and input terminals are integrated, but the number of parts can be reduced and Installation space can be reduced.
【図1】本発明の1実施例にかかる充電端子構造を用い
た携帯型電話機10と充電器60を示す斜視図である。FIG. 1 is a perspective view showing a mobile phone 10 and a charger 60 using a charging terminal structure according to an embodiment of the present invention.
【図2】携帯型電話機本体11から電池パック30を取
り外した状態を示す斜視図である。FIG. 2 is a perspective view showing a state in which a battery pack 30 is removed from a mobile phone body 11.
【図3】電池パック30を下側から見た状態を示す斜視
図である。FIG. 3 is a perspective view showing a state where the battery pack 30 is viewed from below.
【図4】電池パック30の端子37部分の分解斜視図で
ある。FIG. 4 is an exploded perspective view of a terminal 37 portion of the battery pack 30.
【図5】端子37の拡大斜視図である。5 is an enlarged perspective view of a terminal 37. FIG.
【図6】図6(a),(b)はそれぞれは本発明の他の
実施例を示す斜視図である。6 (a) and 6 (b) are perspective views showing other embodiments of the present invention.
【図7】従来の携帯型電話機80と充電器90の接続構
造を示す図であり、同図(a)は要部概略斜視図、同図
(b)は要部概略側断面図である。7A and 7B are diagrams showing a connection structure of a conventional mobile phone 80 and a charger 90, FIG. 7A is a schematic perspective view of a main part, and FIG. 7B is a schematic side sectional view of the main part.
10 携帯型電話機 11 携帯型電話機本体 15,17 入力端子 30 電池パック 31 ケース 35,36 ガイド溝 37,38 端子 37a,38a 入力側端子接続部 37b,38b 出力側端子接続部 60 充電器 63,65 ガイド突起 67,69 充電器端子 10 Mobile Phone 11 Mobile Phone Main Body 15,17 Input Terminal 30 Battery Pack 31 Case 35,36 Guide Groove 37,38 Terminal 37a, 38a Input Side Terminal Connection 37b, 38b Output Side Terminal Connection 60 Charger 63,65 Guide protrusion 67, 69 Charger terminal
Claims (2)
無線機本体に着脱自在に取り付けられる電池パック、又
は二次電池を内蔵する携帯型電話機、又は二次電池を内
蔵する無線機を、充電器に着脱自在に接続して、該二次
電池の端子を、充電器に取り付けた充電器端子に圧接接
続して該二次電池に電流を供給する充電端子構造におい
て、 前記電池パック又は携帯型電話機又は無線機のケースの
両側面にそれぞれガイド溝を設け、両ガイド溝内にそれ
ぞれ二次電池の正極と負極の端子を取り付け、一方前記
充電器には前記ガイド溝に係合するガイド突起を設ける
と共に、該ガイド突起のなす直線上に前記二次電池の端
子に圧接接続する充電器端子を設けたことを特徴とする
充電端子構造。1. A battery pack for accommodating a secondary battery, which is detachably attached to a mobile phone body or a radio body, a mobile phone having a built-in secondary battery, or a radio device having a built-in secondary battery, In a charging terminal structure that is detachably connected to a charger and pressure-connects a terminal of the secondary battery to a charger terminal attached to the charger to supply current to the secondary battery, the battery pack or portable Guide grooves are provided on both sides of the case of the portable telephone or the radio, and the positive and negative terminals of the secondary battery are mounted in the guide grooves, respectively, while the charger has guide protrusions that engage with the guide grooves. And a charger terminal that is pressure-contacted with the terminal of the secondary battery on a straight line formed by the guide protrusion.
無線機本体に着脱自在に取り付けられる電池パックを、
充電器に着脱自在に接続して、電池パックに取り付けた
二次電池の端子を充電器に取り付けた充電器端子に圧接
接続して二次電池に電流を供給する充電端子構造におい
て、 前記二次電池の端子は1枚の金属板からなり、その所定
位置には前記充電器の充電器端子に圧接接続される入力
側端子接続部と、携帯型電話機本体又は無線機本体に設
けた入力端子に接続される出力側端子接続部が設けられ
ていることを特徴とする充電端子構造。2. A battery pack which houses a secondary battery and is detachably attached to a mobile phone body or a radio body.
A rechargeable terminal structure that is detachably connected to a battery charger and press-connects a terminal of a secondary battery attached to a battery pack to a battery charger terminal attached to a battery charger to supply a current to the secondary battery. The terminal of the battery is made of one metal plate, and at a predetermined position thereof, an input side terminal connecting portion which is pressure-contact connected to the charger terminal of the charger and an input terminal provided on the body of the portable telephone or the body of the wireless device. A charging terminal structure characterized in that an output-side terminal connection portion to be connected is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP08551194A JP3196096B2 (en) | 1994-03-30 | 1994-03-30 | Charging terminal structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP08551194A JP3196096B2 (en) | 1994-03-30 | 1994-03-30 | Charging terminal structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07273849A true JPH07273849A (en) | 1995-10-20 |
JP3196096B2 JP3196096B2 (en) | 2001-08-06 |
Family
ID=13860957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP08551194A Expired - Fee Related JP3196096B2 (en) | 1994-03-30 | 1994-03-30 | Charging terminal structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3196096B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998009363A1 (en) * | 1996-08-29 | 1998-03-05 | Ericsson Inc. | Swivel plug for electrical adapter |
KR100541765B1 (en) * | 1999-06-29 | 2006-01-10 | 엘지전자 주식회사 | The Charging Device of Portable Mobil Telephone having Data Sender/Receiver |
JP2007142817A (en) * | 2005-11-18 | 2007-06-07 | Kyocera Corp | Portable terminal device and attaching structure of same |
CN108397669A (en) * | 2018-04-28 | 2018-08-14 | 佘小斌 | Self-shooting bar and self-timer lever system |
CN109565942A (en) * | 2016-09-13 | 2019-04-02 | 佐藤控股株式会社 | Mounting system |
-
1994
- 1994-03-30 JP JP08551194A patent/JP3196096B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998009363A1 (en) * | 1996-08-29 | 1998-03-05 | Ericsson Inc. | Swivel plug for electrical adapter |
KR100541765B1 (en) * | 1999-06-29 | 2006-01-10 | 엘지전자 주식회사 | The Charging Device of Portable Mobil Telephone having Data Sender/Receiver |
JP2007142817A (en) * | 2005-11-18 | 2007-06-07 | Kyocera Corp | Portable terminal device and attaching structure of same |
CN109565942A (en) * | 2016-09-13 | 2019-04-02 | 佐藤控股株式会社 | Mounting system |
EP3515158A4 (en) * | 2016-09-13 | 2019-09-18 | Sato Holdings Kabushiki Kaisha | Mounting system |
US10587133B2 (en) | 2016-09-13 | 2020-03-10 | Sato Holdings Kabushiki Kaisha | Cradle mounting system for electronic device and detachable battery |
CN108397669A (en) * | 2018-04-28 | 2018-08-14 | 佘小斌 | Self-shooting bar and self-timer lever system |
Also Published As
Publication number | Publication date |
---|---|
JP3196096B2 (en) | 2001-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5162719A (en) | Battery pack charger | |
JP5518432B2 (en) | Portable power supply unit with built-in cylindrical battery | |
US5633096A (en) | Battery holder for power driven-tools | |
JPH05328621A (en) | Charger | |
JP3767977B2 (en) | Pack battery | |
JP4517265B2 (en) | Power conversion adapter device | |
KR20010092656A (en) | Portable electric apparatus including battery therein | |
JP3196096B2 (en) | Charging terminal structure | |
US6807067B2 (en) | Battery-Locking mechanism | |
JP3122429B2 (en) | Wireless communication device, battery pack and connector | |
JP2003197270A (en) | Protection circuit module and battery pack having this | |
JP3331324B2 (en) | AC adapter for mobile phone charging | |
JP4165006B2 (en) | Charger | |
JP3458061B2 (en) | Charger | |
JP2002272004A (en) | Charging structure of portable communication equipment | |
JPH06325797A (en) | Charging equipment | |
JPH0689709A (en) | Secondary battery assembly and its housing device | |
JP2572366Y2 (en) | Plate battery charger | |
JPH0613069A (en) | Battery pack device | |
JP3625618B2 (en) | Charger | |
JPH08106925A (en) | Charger | |
KR100585764B1 (en) | Charging structure of mobile communication terminal | |
KR100256924B1 (en) | The structure of locker and bracket for setting of battery and cellular phone in a charger | |
JP2002008611A (en) | Battery pack, charging device and charging method | |
KR200225201Y1 (en) | wireless charging device for wireless telephone |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 7 Free format text: PAYMENT UNTIL: 20080608 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 8 Free format text: PAYMENT UNTIL: 20090608 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090608 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100608 Year of fee payment: 9 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 10 Free format text: PAYMENT UNTIL: 20110608 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110608 Year of fee payment: 10 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 11 Free format text: PAYMENT UNTIL: 20120608 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 11 Free format text: PAYMENT UNTIL: 20120608 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130608 Year of fee payment: 12 |
|
LAPS | Cancellation because of no payment of annual fees |