JPH0467971U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す分解斜視図で
あり、第２図は平面図、第３図はソケツトの断面
図、第４図はハンドルとカバーとの位置決め手段
を示す断面説明図、第５図は他の実施例を示す説
明図、第６図は更に他の実施例を示す説明図、第
７図は更に他のもう一つの実施例を示す分解斜視
図、第８図は従来例を示す分解斜視図である。 １……ラチエツトレンチ、１０……ソケツト、
１３……カバー嵌合部、１４……ラチエツト歯、
２０……ハンドル、２２……ラチエツト爪、３０
……カバー、３１……ソケツト嵌合孔。 Fig. 1 is an exploded perspective view showing one embodiment of the present invention, Fig. 2 is a plan view, Fig. 3 is a sectional view of the socket, and Fig. 4 is a sectional explanatory view showing means for positioning the handle and the cover. , FIG. 5 is an explanatory diagram showing another embodiment, FIG. 6 is an explanatory diagram showing yet another embodiment, FIG. 7 is an exploded perspective view showing still another embodiment, and FIG. 8 is an explanatory diagram showing yet another embodiment. It is an exploded perspective view showing a conventional example. 1... Ratchet trench, 10... Socket,
13...Cover fitting part, 14...Ratchet tooth,
20...Handle, 22...Ratchet claw, 30
...Cover, 31...Socket fitting hole.

Claims (1)

【実用新案登録請求の範囲】 ボルト係合部を有するソケツトと、このソケツ
トと接続してソケツトを操作するハンドルとを備
え、ソケツトの外周部に設けたラチエツト歯とハ
ンドルに設けたラチエツト爪とを歯合させてハン
ドルを回すことによつてソケツトに係合したボル
トを締緩するラチエツトレンチにおいて、 上記ハンドルの先端部にはソケツトを接続する
接続部が備えられ、この接続部がソケツトを保持
する少なくとも二つの保持部を離間した位置に有
し、これらの保持部各々がソケツトの外周部を回
動自在に嵌合するソケツト嵌合孔を有し、 ソケツトの外周部が、ハンドルの二つの保持部
間に配設されるラチエツト歯と、このラチエツト
歯の両側方にハンドルのソケツト嵌合孔に嵌合す
る嵌合部とを有し、このラチエツト歯の最大外径
が少なくともいずれか一方の嵌合部の外径より小
さく形成されてなり、 このラチエツト歯をハンドルのソケツト嵌合孔
に挿通可能とすることにより、ソケツト嵌合孔か
らソケツトをハンドルに装着可能としたものであ
ることを特徴とするラチエツトレンチ。[Scope of Claim for Utility Model Registration] A socket having a bolt engaging portion and a handle connected to the socket to operate the socket, comprising ratchet teeth provided on the outer periphery of the socket and a ratchet pawl provided on the handle. In a ratchet trench that tightens and loosens a bolt engaged with a socket by turning the handle while meshing, the tip of the handle is provided with a connecting part for connecting the socket, and this connecting part holds the socket. at least two holding parts located apart from each other, each of these holding parts having a socket fitting hole into which the outer peripheral part of the socket is rotatably fitted, and the outer peripheral part of the socket is connected to two of the handles. It has a ratchet tooth disposed between the holding parts, and a fitting part that fits into the socket fitting hole of the handle on both sides of the ratchet tooth, and the maximum outer diameter of the ratchet tooth is the same as that of at least one of the teeth. The ratchet tooth is formed to be smaller than the outer diameter of the fitting portion, and the ratchet teeth can be inserted into the socket fitting hole of the handle, thereby making it possible to attach the socket to the handle through the socket fitting hole. Rachietsu trench.