JPS62167957U

JPS62167957U -

Info

Publication number: JPS62167957U
Application number: JP5540086U
Authority: JP
Priority date: 1986-04-15
Filing date: 1986-04-15
Publication date: 1987-10-24

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例のシヤツクルの一部
切り欠き正面図、第２図はその一方の端部の斜視
図、第３図はその他方の端部の斜視図、第４図は
他の実施例の第３図に対応する斜視図である。図中、１は連結部材本体、２，３は嵌合孔、４
は連結杆頭部用凹部、５はナツト状体用凹部、５
ａはビス用挿入孔、６は連結杆、６ａ，６ｂはそ
れぞれその頭部、軸部、６ｃは回り止め用バー用
溝、７はナツト状体、７ａはナツト状体の嵌合孔
、７ｂはビス螺入孔、７ｃはドライバー溝、８は
ビス、９は回り止めバーである。 Fig. 1 is a partially cutaway front view of a shaft according to an embodiment of the present invention, Fig. 2 is a perspective view of one end thereof, Fig. 3 is a perspective view of the other end thereof, and Fig. 4 is a perspective view of the other end. FIG. 4 is a perspective view corresponding to FIG. 3 of another embodiment. In the figure, 1 is the connecting member main body, 2 and 3 are fitting holes, and 4
5 is a recess for the connecting rod head, 5 is a recess for the nut-shaped body, 5
a is an insertion hole for a screw, 6 is a connecting rod, 6a and 6b are the heads and shafts thereof, 6c is a groove for a detent bar, 7 is a nut-shaped body, 7a is a fitting hole for the nut-shaped body, 7b is a screw screw hole, 7c is a driver groove, 8 is a screw, and 9 is a rotation stopper bar.

Claims

[Scope of utility model registration request]

A bolt-shaped connecting rod consisting of a connecting member main body whose ends are spaced apart from each other and whose middle part is bent, a shaft that fits into a fitting hole provided at both ends of the connecting member main body, and a head larger than the fitting hole. and a nut-shaped body that fits into the tip of the shaft of the connecting rod, and the head of the connecting rod fits into the periphery of the fitting hole on the outer surface of each of the ends of the connecting member main body, and A recess for the connecting rod head in which the head in the fitted state does not protrude from the outer surface of the connecting member main body, and a nut-shaped body that fits on the shaft of the connecting rod are fitted, and the nut-shaped body in the fitted state is connected to the connecting member. A recess for a nut-shaped body that does not protrude from the outer surface of the main body is formed, and when the head of the connecting rod is made square, the tip of the shaft and the nut-shaped body are formed so as to be freely threaded together, and the head of the connecting rod is A locking part that locks on one side of the head of the connecting rod is provided in the recess for the connecting rod, and when the head of the connecting rod is rounded, a screw is inserted into the shaft and the fitting hole into which the shaft fits. The tip of the shaft and the fitting hole of the nut-shaped body are formed in a rectangular shape so that the nut-shaped body is fitted to the shaft, and the outside of the nut-shaped body and the connection are connected. The inner side of the recess of the member main body is formed into a square shape, and the nut-shaped body is fitted into the recess so as to be able to prevent rotation, thereby fitting the connecting rod into the fitting holes at both ends of the connecting member main body from the outside. In this state, the head of the connecting rod and the outer surface of the nut-like object do not protrude from the outer surface of the connecting member main body, and the nut-like object can be prevented from rotating in this state. Characteristic Shackle.