JPS62133378U

JPS62133378U -

Info

Publication number: JPS62133378U
Application number: JP2077086U
Authority: JP
Priority date: 1986-02-14
Filing date: 1986-02-14
Publication date: 1987-08-22

Description

[Brief explanation of the drawing]

第１図ないし第５図は、本考案の一実施例を示
すもので、第１図は、電池内蔵式充電工具の要部
の縦断側面図。第２図は、第１図のＡ―Ａ線断面
図、第３図は、充電用プラグ接続部の一部断面斜
視図。第４図ないし第５図は、スイツチの正面図
。第６図は、従来の電池内蔵式充電工具の要部の
縦断側面図である。図において、１……スイツチ、２……電池、４
……ハウジング、４ａ……ハウジング円形穴、５
……スイツチボツクス、５ａ……スイツチボツク
ス用形穴、６……スイツチトリガ、６ａ……スイ
ツチトリガ円形穴、７……充電用プラグ、８ａ，
８ｂ……端子である。 1 to 5 show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional side view of the main parts of a rechargeable tool with a built-in battery. FIG. 2 is a sectional view taken along the line AA in FIG. 1, and FIG. 3 is a partially sectional perspective view of the charging plug connection section. 4 and 5 are front views of the switch. FIG. 6 is a longitudinal sectional side view of the main parts of a conventional rechargeable tool with a built-in battery. In the figure, 1...Switch, 2...Battery, 4
...Housing, 4a...Housing circular hole, 5
...Switch box, 5a...Switch box hole, 6...Switch trigger, 6a...Switch trigger circular hole, 7...Charging plug, 8a,
8b...terminal.

Claims

[Scope of utility model registration request]

In a charging tool that has a switch that opens and closes by pulling a switch trigger and a battery built into the housing, a terminal for charging the battery is provided inside the switch, and a charging plug is connected to this terminal. A charging connection device characterized by having circular holes concentrically provided in the housing, switch box, and switch trigger.