JP2534143Y2 - Battery holster for battery-powered tools - Google Patents
Battery holster for battery-powered toolsInfo
- Publication number
- JP2534143Y2 JP2534143Y2 JP1989123489U JP12348989U JP2534143Y2 JP 2534143 Y2 JP2534143 Y2 JP 2534143Y2 JP 1989123489 U JP1989123489 U JP 1989123489U JP 12348989 U JP12348989 U JP 12348989U JP 2534143 Y2 JP2534143 Y2 JP 2534143Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- holster
- main body
- insertion port
- battery insertion
- 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
-
- Y02E60/12—
Landscapes
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Battery Mounting, Suspending (AREA)
Description
【考案の詳細な説明】 ［考案の利用分野］ 本考案は、バッテリー式の電動工具、例えばドライバ
ドリル、インパクトレンチ及びハンマドリル等におけ
る、電動工具の本体とバッテリーとを電気的に接続する
ための接続器具に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a connection for electrically connecting a main body of a power tool and a battery in a battery-type power tool such as a driver drill, an impact wrench, and a hammer drill. It is about equipment.
［考案の背景］ バッテリー式の電動工具は、本体に電源を供給するコ
ードがないため、高所作業や狭所作業において機動性に
富み、ドライバドリル等を中心に市場に広く普及してき
ている。しかし近年、これらのバッテリー式電動工具に
は、作業スピードの向上や一回の充電による作業量アッ
プ等のパワーアップに対するニーズが増加しており、必
然的にバッテリーが大型化してきている。例えば、ボル
ト締結用のインパクトレンチでは、第２図に示すように
電池電圧12Vで重量が600gに及ぶ大きな電池をインパク
トレンチの本体（以下本体と称す）に取付けているた
め、コードがなく機動性に優れている反面、重量が本体
と合わせて2.5kgを越えてしまい、電動工具の総重量が
重くなるので、作業者が片手作業を行う場合には操作性
が悪いという欠点を有していた。一方、第３図に示すよ
うに本体とバッテリーとを分離することにより、使用者
が使用時に感じる重さを約1.9kgに軽くする技術が提案
されていた。[Background of the Invention] Battery-operated power tools have no cord for supplying power to the main body, and therefore have high mobility in work at a high place or work in a narrow place, and have become widespread in the market mainly for driver drills and the like. However, in recent years, there has been an increasing need for these battery-powered tools to increase power, such as improving work speed and increasing the amount of work per charge, and the battery is inevitably becoming larger. For example, in the case of an impact wrench for bolt fastening, as shown in FIG. 2, a large battery weighing 600 g at a battery voltage of 12 V is attached to the main body of the impact wrench (hereinafter referred to as the main body). On the other hand, the weight of the power tool exceeds 2.5 kg, including the main body, and the total weight of the power tool is heavy. . On the other hand, a technique has been proposed in which the weight felt by the user during use is reduced to about 1.9 kg by separating the main body and the battery as shown in FIG.
しかしながら図３に示す構成においては、電動工具の
本体と、この本体専用の電力供給手段が必要となる構成
であるため、使用者が従来から使用していた電動工具に
適用することができず、汎用性に劣るものであった。However, since the configuration shown in FIG. 3 requires a power tool main body and a power supply unit dedicated to the main body, the configuration cannot be applied to a power tool conventionally used by a user. The versatility was poor.
［考案の目的］ 本考案の目的は、コードレスタイプの電動工具の利点
を生かしつつ、使用者が使用時に感じる重さを軽くする
と共に、従来製品にも使用できて汎用性に富んだ電動工
具を提供することである。[Purpose of the invention] The purpose of the invention is to reduce the weight felt by the user during use while taking advantage of the cordless power tool, and to provide a versatile power tool that can be used in conventional products. To provide.
［考案の概要］ 上記目的は、本体側バッテリー差込み口と同一形状の
ホルスタ側バッテリー差込み口を有する電池ホルスタ
と、該電池ホルスタと電気的に接続されたアダプタとを
有し、該アダプタを本体側バッテリー差込み口に対応す
る形状にすることにより達成される。[Summary of the Invention] The object is to provide a battery holster having a holster-side battery insertion port having the same shape as the main-body-side battery insertion port, and an adapter electrically connected to the battery holster. This is achieved by forming a shape corresponding to the battery insertion port.
［考案の実施例］ 本考案になる電池ホルスタ９をボルト等の締結作業に
使用しているコードレスインパクトレンチに適用した状
態を第１図を用いて説明する。[Embodiment of the invention] A state in which the battery holster 9 according to the invention is applied to a cordless impact wrench used for fastening a bolt or the like will be described with reference to FIG.
コードレスインパクトレンチは、モータ（図示しな
い）を内蔵したハウジング１、減速機構や打撃機構を内
蔵したギヤカバ２、電源の入切を行なうスイッチ３、本
体を保持するハンドル４から成り、ハンドル４の下方に
は本体側バッテリー差込み口５を有し、バッテリー６の
プラグ部８を差し込むことにより取付ラッチ７で保持さ
れ、バッテリー６とインパクトレンチの本体が一体形で
機動性良く使用できる。電池ホルスタ９は、バッテリー
６を保持接続可能なホルスタ側バッテリー差込み口10及
び電池ホルスタ９を人体に保持するためのベルト11から
成り、この電池ホルスタ９にはコード12を介して本体に
接続可能なアダプタ14を設けている。アダプタ14にはバ
ッテリー６と同一形状のプラグ部13と取付ラッチ15を設
け、バッテリー６と同様に簡単に着脱することができ
る。よって、電池ホルスタ９の使用により、バッテリー
６を本体から分離して使用することができる。The cordless impact wrench includes a housing 1 containing a motor (not shown), a gear cover 2 containing a reduction mechanism and a striking mechanism, a switch 3 for turning on and off a power supply, and a handle 4 for holding a main body. Has a main body-side battery insertion port 5 and is held by a mounting latch 7 by inserting the plug portion 8 of the battery 6, so that the battery 6 and the main body of the impact wrench can be used with good mobility. The battery holster 9 includes a holster-side battery insertion port 10 capable of holding and connecting the battery 6 and a belt 11 for holding the battery holster 9 on a human body. The battery holster 9 can be connected to a main body via a cord 12. An adapter 14 is provided. The adapter 14 is provided with a plug 13 and a mounting latch 15 having the same shape as the battery 6, and can be easily attached and detached similarly to the battery 6. Therefore, by using the battery holster 9, the battery 6 can be used separately from the main body.
第４図は、電池ホルスタ９に複数のバッテリー６を取
付け可能としたものであり、より長時間の使用を可能と
することができる。FIG. 4 shows a case where a plurality of batteries 6 can be attached to the battery holster 9, which can be used for a longer time.
また第５図に示すように電動工具本体16に本体側バッ
テリー差込み口５とは別のジャック19を設けて、電池ホ
ルスタ９のコード12をジャック19に取付けるようにして
も上記同様の効果を得ることができる。Also, as shown in FIG. 5, the same effect as described above can be obtained by providing the power tool main body 16 with a jack 19 different from the main body side battery insertion port 5 and attaching the cord 12 of the battery holster 9 to the jack 19. be able to.
［考案の効果］ 本考案は、本体側バッテリー差込み口と同一形状のホ
ルスタ側バッテリー差込み口を有するホルスタと、該ホ
ルスタと電気的に接続されたアダプタとを有し、該アダ
プタを本体側バッテリー差込み口に対応する形状にする
ことで、コードレスタイプの電動工具の利点を生かしつ
つ、使用者が使用時に感じる重さを軽くすると共に、従
来製品にも使用できて汎用性に富んだ電動工具を提供す
ることができる。[Effects of the Invention] The present invention includes a holster having a holster-side battery insertion port having the same shape as the main-body-side battery insertion port, and an adapter electrically connected to the holster. By making the shape compatible with the mouth, while taking advantage of the cordless type power tool, the weight felt by the user at the time of use is reduced, and a versatile power tool that can be used with conventional products is provided can do.
第１図は本考案になる電池ホルスタをインパクトレンチ
に適用した状態を示す側面図、第２図はバッテリーと本
体における一体形を示す正面図、第３図は従来のバッテ
リーと本体における分離形を示す正面図、第４図は本考
案になる電池ホルスタの他の実施例を示す斜視図、第５
図は本考案になる電池ホルスタの更に他の実施例を示す
斜視図である。 図において、１はハウジング、４はハンドル、５は本体
側バッテリー差込み口、６はバッテリー、９は電池ホル
スタ、10はホルスタ側バッテリー差込み口、14はアダプ
タである。FIG. 1 is a side view showing a state in which the battery holster according to the present invention is applied to an impact wrench, FIG. 2 is a front view showing an integrated type of a battery and a main body, and FIG. FIG. 4 is a perspective view showing another embodiment of the battery holster according to the present invention, and FIG.
FIG. 4 is a perspective view showing still another embodiment of the battery holster according to the present invention. In the figure, 1 is a housing, 4 is a handle, 5 is a main body-side battery insertion port, 6 is a battery, 9 is a battery holster, 10 is a holster-side battery insertion port, and 14 is an adapter.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭61−8289（ＪＰ，Ａ) 特開 昭62−148169（ＪＰ，Ａ) 実開 平１−129085（ＪＰ，Ｕ) 国際公開89／7997（ＷＯ，Ａ) ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-61-8289 (JP, A) JP-A-62-148169 (JP, A) JP-A 1-129085 (JP, U) International Publication 89/7997 (WO, A)
Claims (1)
該電動工具の本体の外枠部に本体側バッテリー差込み口
を有し、該本体側バッテリー差込み口に対応する形状の
バッテリーを着脱自在に該本体に保持し一体として使用
可能な電動工具において、前記本体側バッテリー差込み
口と同一形状のホルスタ側バッテリー差込み口を有する
ホルスタと、該ホルスタと電気的に接続されたアダプタ
とを有し、該アダプタは前記本体側バッテリー差込み口
に対応する形状であることを特徴とする電動工具。An electric tool using a battery as a driving power source,
An electric tool having a main body-side battery insertion port in an outer frame portion of a main body of the electric power tool, and a battery having a shape corresponding to the main body-side battery insertion port is detachably held in the main body and can be used integrally. A holster having a holster-side battery insertion port having the same shape as the main-body-side battery insertion port, and an adapter electrically connected to the holster, wherein the adapter has a shape corresponding to the main body-side battery insertion port. An electric tool characterized by the above-mentioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989123489U JP2534143Y2 (en) | 1989-10-20 | 1989-10-20 | Battery holster for battery-powered tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989123489U JP2534143Y2 (en) | 1989-10-20 | 1989-10-20 | Battery holster for battery-powered tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362783U JPH0362783U (en) | 1991-06-19 |
| JP2534143Y2 true JP2534143Y2 (en) | 1997-04-30 |
Family
ID=31671463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989123489U Expired - Lifetime JP2534143Y2 (en) | 1989-10-20 | 1989-10-20 | Battery holster for battery-powered tools |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2534143Y2 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060011600A1 (en) * | 2004-07-15 | 2006-01-19 | Mitsuhiko Miyazaki | Soldering device with cartridge type battery pack |
| JP2009039841A (en) * | 2007-08-10 | 2009-02-26 | Watanabe Kk | Electrical connection device of charging type electric tool |
| GB2468719B (en) * | 2009-03-21 | 2012-05-02 | Dyson Technology Ltd | A rechargeable battery pack |
| JP5432761B2 (en) | 2010-02-12 | 2014-03-05 | 株式会社マキタ | Electric tool powered by multiple battery packs |
| JP5616104B2 (en) | 2010-04-12 | 2014-10-29 | 株式会社マキタ | Power tools powered by battery packs and their adapters |
| JP5525358B2 (en) * | 2010-07-16 | 2014-06-18 | 株式会社マキタ | Power tool powered by battery pack and its adapter |
| JP5887521B2 (en) | 2010-08-04 | 2016-03-16 | パナソニックＩｐマネジメント株式会社 | Electric tool system |
| JP2012048885A (en) | 2010-08-25 | 2012-03-08 | Makita Corp | Battery device |
| JP2012054007A (en) * | 2010-08-31 | 2012-03-15 | Makita Corp | Battery device for power tool |
| JP5912305B2 (en) * | 2011-06-14 | 2016-04-27 | 株式会社マキタ | Electric lawn mower |
| JP2014017954A (en) | 2012-07-07 | 2014-01-30 | Hitachi Koki Co Ltd | Power supply device |
| JP2014100785A (en) * | 2014-01-15 | 2014-06-05 | Makita Corp | Power tool using plural battery packs as power source |
| JP2014194950A (en) * | 2014-05-30 | 2014-10-09 | Makita Corp | Battery device for power tool |
| JP5873903B2 (en) * | 2014-08-05 | 2016-03-01 | 株式会社マキタ | Portable power bag |
| JP5718518B2 (en) * | 2014-11-11 | 2015-05-13 | 株式会社マキタ | Power supply |
| US10749430B2 (en) | 2015-03-13 | 2020-08-18 | Positec Power Tools (Suzhou) Co., Ltd. | Power transmission apparatus and control method therefor, and power supply system |
| JP6412962B2 (en) * | 2017-01-04 | 2018-10-24 | 株式会社マキタ | Electric tool powered by multiple battery packs |
| JP6619069B2 (en) * | 2018-08-28 | 2019-12-11 | 株式会社マキタ | Adapter for connecting multiple battery packs to the power tool body |
| JP7255252B2 (en) * | 2019-03-14 | 2023-04-11 | 工機ホールディングス株式会社 | Battery adapter and system with same |
| CN117015455A (en) * | 2021-03-26 | 2023-11-07 | 株式会社牧田 | portable grinder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS618289A (en) * | 1984-06-25 | 1986-01-14 | 松下電工株式会社 | Electric tool |
-
1989
- 1989-10-20 JP JP1989123489U patent/JP2534143Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362783U (en) | 1991-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |