JP2563499B2 - Charger - Google Patents
ChargerInfo
- Publication number
- JP2563499B2 JP2563499B2 JP63193779A JP19377988A JP2563499B2 JP 2563499 B2 JP2563499 B2 JP 2563499B2 JP 63193779 A JP63193779 A JP 63193779A JP 19377988 A JP19377988 A JP 19377988A JP 2563499 B2 JP2563499 B2 JP 2563499B2
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- charger
- printed wiring
- wiring board
- sub
- 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 - Lifetime
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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、VTR等に使用する蓄電池の充電器の構造に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of a storage battery charger used in a VTR or the like.
従来の技術 この種の充電器は、ケースが２つに分割され、ケース
内に制御装置が粗み込まれた後２つ割りのケースが係合
して一体に組み立てられる。そして充電器の一部、たと
えば充電器の側面に蓄電池を取り付ける構造を有してお
り、蓄電池が充電器に完全に取り付けられると、充電器
の出力端子と蓄電池の端子とが接続され、蓄電池は充電
されるものである。2. Description of the Related Art In this type of charger, a case is divided into two parts, and a control device is roughly sunk into the case. And a part of the charger, for example, has a structure to attach the storage battery to the side surface of the charger, when the storage battery is completely attached to the charger, the output terminal of the charger and the terminal of the storage battery are connected, the storage battery It is to be charged.
発明が解決しようとする課題 従来の充電器は、その組み立て作業時には蓄電池が充
電器に完全に取り付けられたことを検出する検出装置
と、充電器の制御装置を搭載したプリント配線板との
間、及び充電器の出力端子とプリント配線板との間はリ
ード線で配線されており、充電器の組立作業に時間がか
かり、仕上りがよくないものであった。Problems to be Solved by the Invention A conventional charger is a detector for detecting that a storage battery is completely attached to the charger during its assembly work, and a printed wiring board equipped with a controller for the charger. Also, lead wires are provided between the output terminal of the charger and the printed wiring board, and it takes time to assemble the charger and the finish is not good.
この発明は、このような点に留意し、容易に組み立て
作業が可能な充電器を提供することを目的とする。The present invention has been made in consideration of the above points and an object thereof is to provide a charger that can be easily assembled.
課題を解決するための手段 本発明の充電器は、その外周面に位置してなる電池収
納部に臨んで設けられた蓄電池との接続を検出する蓄電
池検出装置、および同じく電池収納部に臨んで設けられ
た直流電力を蓄電池へ供給する出力端子が係合、接続さ
れた副プリント配線板と、充電器の制御装置を搭載する
主プリント配線板と、この主、副両プリント配線板間を
接続するコネクタピンおよびソケットとを備えたもので
あり、本体を形成する２つ割りのケースを係合した際に
前記コネクタピンとソケットとが嵌合される構成とした
ものである。Means for Solving the Problems A battery charger of the present invention is a storage battery detection device for detecting connection with a storage battery provided facing a battery storage portion located on the outer peripheral surface thereof, and a battery storage portion facing the same. Connected between the main and sub printed wiring boards, the sub printed wiring board with the output terminal that supplies the DC power to the storage battery engaged and connected, the main printed wiring board that mounts the controller of the charger The connector pin and the socket are provided, and the connector pin and the socket are fitted to each other when the two-part case forming the main body is engaged.
作用 このように蓄電池検出装置と充電のための出力端子と
は副プリント配線板に係合して相互間が接続され、この
副プリント配線板と充電器の制御装置を搭載した主プリ
ント配線板とをコネクタピンとこれを嵌入するソケット
とが２つ割りケースの係合時に接続されるため組み立て
作業が容易である。In this way, the storage battery detection device and the output terminal for charging are connected to each other by engaging the sub-printed wiring board, and the sub-printed wiring board and the main printed wiring board on which the controller of the charger is mounted. Since the connector pin and the socket into which the connector pin is fitted are connected when the split case is engaged, the assembling work is easy.
実 施 例 第１図〜第３図は、この発明の充電器の実施例であ
り、第１図と第２図は分解図を、第３図をその組立断面
図を示す。Embodiments FIGS. 1 to 3 show an embodiment of a charger according to the present invention. FIGS. 1 and 2 are exploded views and FIG. 3 is an assembled sectional view thereof.
図において、1a,1bは充電器の２つ割り形に設けられ
た外部ケースで1a,1bは係合して一体化される。２は外
部ケースの一部に蓄電池を取り付ける蓄電池収納部であ
る。３は主プリント配線板で、商用交流電源を受電し、
これを整流・平滑するとともに出力を制御する素子・部
品等で構成した制御装置を搭載している。４は先端が鍵
形をした充電器の出力端子、５は充電器の本体の一部で
ある蓄電池収納部２に蓄電池が完全に取付けたことを検
出するマイクロスイッチなどからなる蓄電池検出装置、
６は副プリント配線板で、ケース1a,1bのそれぞれに蓄
電池収納部２に臨んで設けられ出力端子４と蓄電池検出
装置５とが取り付けられている。７はコネクタピンで、
副プリント配線板６を貫通して突出している。８は主プ
リント配線板３に搭載されたソケットでコネクタピン７
と嵌合するもので、その嵌合は２つ割りケースの係合時
に達成され、主プリント配線板３と副プリント配線板６
とが橋絡される。In the figure, 1a and 1b are external cases provided in a two-part shape of the charger, and 1a and 1b are engaged and integrated. Reference numeral 2 denotes a storage battery storage unit in which a storage battery is attached to a part of the outer case. 3 is a main printed wiring board, which receives commercial AC power,
It is equipped with a control device that is composed of elements and parts that rectify and smooth this and control the output. 4 is an output terminal of the charger having a key-shaped tip, 5 is a storage battery detection device including a micro switch or the like for detecting that the storage battery is completely attached to the storage battery housing 2 which is a part of the main body of the charger,
Reference numeral 6 is a sub-printed wiring board, which is provided in each of the cases 1a and 1b so as to face the storage battery housing 2 and to which the output terminal 4 and the storage battery detection device 5 are attached. 7 is a connector pin,
It projects through the sub printed wiring board 6. 8 is a socket mounted on the main printed wiring board 3 and has connector pins 7
The main printed wiring board 3 and the sub-printed wiring board 6 are fitted to each other when the split case is engaged.
And are bridged.
この充電器の組み立てはつぎのように行われる。すな
わち、充電器の制御装置を主プリント配線板３に搭載
し、かつ、ソケット８も主プリント配線板３に搭載す
る。副プリント配線板６の一部を出力端子４のスリット
状先端部に挿入し、かつこの副プリント配線板６にコネ
クタピン７を貫通させるとともに蓄電池検出装置５を取
り付け、それぞれをハンダ付けする。従って、出力端子
4,蓄電池検出装置５は副プリント板６によってコネクタ
ピン７に接続される。これらを２つ割りケース1a,1bに
取り付けるともに、両ケースの係合時にコネクタピン７
をソケット８に嵌入させ、主，副の両プリント配線板を
接続させて充電器のケース組み立てを終える。The assembly of this charger is performed as follows. That is, the control device for the charger is mounted on the main printed wiring board 3, and the socket 8 is also mounted on the main printed wiring board 3. A part of the sub printed wiring board 6 is inserted into the slit-shaped tip portion of the output terminal 4, the connector pin 7 is penetrated through the sub printed wiring board 6, the storage battery detecting device 5 is attached, and each is soldered. Therefore, the output terminal
4, The storage battery detection device 5 is connected to the connector pin 7 by the auxiliary printed board 6. These are split into two cases and attached to the cases 1a and 1b, and when the two cases are engaged, the connector pin 7
Is inserted into the socket 8 and both the main and sub printed wiring boards are connected to complete the case assembly of the charger.
蓄電池は、第１図の矢印の方向から蓄電池収納部２に
挿入させ、完全に取り付けられると、蓄電池検出装置５
が動作するとともに、充電器の出力端子と蓄電池の電極
とが接続され、蓄電池は充電される。When the storage battery is inserted into the storage battery accommodating portion 2 from the direction of the arrow in FIG. 1 and completely attached, the storage battery detecting device 5
Is operated, the output terminal of the charger and the electrode of the storage battery are connected, and the storage battery is charged.
図に示すように副プリント配線板６をケース1a,1bの
それぞれに設ければ２個の蓄電池を充電させることがで
きる。又副プリント配線板６を１つにして１個の蓄電池
を充電するようにしてもよい。As shown in the figure, if the auxiliary printed wiring board 6 is provided in each of the cases 1a and 1b, two storage batteries can be charged. Alternatively, one sub printed wiring board 6 may be used to charge one storage battery.
なお、上記実施例では、ソケットを主プリント配線板
に取り付け、コネクタピンを副プリント配線板に取り付
けたが、これとは逆にコネクタピンを主プリント配線板
に、ソケットを副プリント配線板に取り付けてもよい。In the above embodiment, the socket was attached to the main printed wiring board and the connector pin was attached to the sub printed wiring board. Conversely, the connector pin was attached to the main printed wiring board and the socket was attached to the sub printed wiring board. May be.
発明の効果 このような構成とすることで、副プリント配線板に、
蓄電池検出装置、充電用出力端子、コネクタピン又はソ
ケットの取り付けは容易にでき、主プリント配線板と副
プリント配線板とは、コネクタピンとソケットにより容
易に嵌合接続することができ、充電器の組み立てが簡単
に行うことができるとともに、その仕上りもよくなる。EFFECTS OF THE INVENTION With such a configuration, the sub printed wiring board
Storage battery detection device, charging output terminal, connector pin or socket can be easily attached, and main printed wiring board and sub-printed wiring board can be easily fitted and connected by connector pin and socket. Can be done easily and the finish will be better.
第１図及び第２図はこの発明の一実施例における充電器
の要部分解斜視図、第３図は同充電器の組立断面図であ
る。 1a,1b……外部ケース、２……蓄電池収納部、３……主
プリント配線板、４……出力端子、５……蓄電池検出装
置、６……副プリント配線板、７……コネクタピン、８
……ソケット。1 and 2 are exploded perspective views of a main part of a charger according to an embodiment of the present invention, and FIG. 3 is an assembled sectional view of the charger. 1a, 1b …… External case, 2 …… Battery storage unit, 3 …… Main printed wiring board, 4 …… Output terminal, 5 …… Battery detection device, 6 …… Sub printed wiring board, 7 …… Connector pin, 8
……socket.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 渡辺 澄雄 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (72)発明者 吉田 康 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (72)発明者 木下 恵 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (72)発明者 加藤岡 正男 大阪府大阪市東淀川区淡路２丁目14番３ 号 株式会社三社電機製作所内 (72)発明者 川島 良正 大阪府大阪市東淀川区淡路２丁目14番３ 号 株式会社三社電機製作所内 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Sumio Watanabe 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Yasushi Yoshida 1006 Kadoma, Kadoma City, Osaka Matsushita Electric Industrial Co., Ltd. (72) Inventor Megumi Kinoshita 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Masao Katooka 2-14-3 Awaji, Higashiyodogawa-ku, Osaka City, Osaka Sansha Electric Co., Ltd. (72) Inventor Yoshimasa Kawashima 2-14-3 Awaji, Higashiyodogawa-ku, Osaka City, Osaka Prefecture Sansha Electric Co., Ltd.
Claims (1)
本体の一部に蓄電池を取り付けて充電する充電器におい
て、本体の外周面に位置してなる電池収納部に臨んで設
けられた蓄電池との接続を検出する蓄電池検出装置、お
よび直流電力を蓄電池へ供給する出力端子が係合、接続
された副プリント配線板と、充電器の制御装置を搭載す
る主プリント配線板と、この主、副両プリント配線板間
を接続するコネクタピンおよびソケットとを備え、前記
２つ割りのケースを係合した際にコネクタピンとソケッ
トとが嵌合される構成としたことを特徴とする充電器。1. A charger for charging a battery by attaching a storage battery to a part of a main body, which is integrated by engaging two split cases, and is provided so as to face a battery storage portion located on an outer peripheral surface of the main body. A storage battery detection device that detects the connection with the storage battery, and an output terminal that supplies DC power to the storage battery is engaged, a sub-printed wiring board that is connected, and a main printed wiring board that mounts a controller for the charger, Charging, characterized in that it is provided with a connector pin and a socket for connecting between the main printed circuit board and the sub printed circuit board, and the connector pin and the socket are fitted to each other when the split case is engaged. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63193779A JP2563499B2 (en) | 1988-08-03 | 1988-08-03 | Charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63193779A JP2563499B2 (en) | 1988-08-03 | 1988-08-03 | Charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0246138A JPH0246138A (en) | 1990-02-15 |
| JP2563499B2 true JP2563499B2 (en) | 1996-12-11 |
Family
ID=16313664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63193779A Expired - Lifetime JP2563499B2 (en) | 1988-08-03 | 1988-08-03 | Charger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2563499B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7438004B2 (en) * | 2020-04-16 | 2024-02-26 | 株式会社マキタ | Battery related equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714975B2 (en) * | 1975-07-04 | 1982-03-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714975U (en) * | 1980-06-20 | 1982-01-26 |
-
1988
- 1988-08-03 JP JP63193779A patent/JP2563499B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714975B2 (en) * | 1975-07-04 | 1982-03-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246138A (en) | 1990-02-15 |
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