JPS5942430Y2 - Mounting parts such as handrails - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a mounting member used when attaching a handrail, stretcher rail, balustrade, etc. to a wall surface or the like.

In general, it is desirable that the mounting position of handrails and the like be able to be adjusted in the left and right directions with respect to a fixed body fixed to a wall surface, etc., and that unnecessary swinging should not occur after installation, so various mounting members have been used in the past. However, there are some inconveniences, such as handrails that cannot be removed once they are installed, and even if the position can be adjusted or removed, many parts are required and the construction is time-consuming. A member that is easy to use and can be installed accurately has been widely used.

Therefore, the present invention aims to provide a new mounting member that improves the shortcomings of conventional products.One embodiment of the present invention will be explained below with reference to the drawings.1 is the main body of a handrail, etc. A groove 2 is formed, and this groove 2
A locking piece 3 is provided facing each other.

Reference numeral 4 designates a screw body having a sliding piece 5 slidably inserted into the groove 2 at one end and a male screw 6 screwed onto the outer peripheral surface; 7 a fixed body fixed to a wall surface etc. 8; A base body 10 is formed in which a male thread 9 having a different helical direction from the male thread 6 of the threaded body 4 is threaded.

11 is a bolt for fixing the fixing body 7; 12 is a rotating body having a female thread 13.13 screwed onto the threaded body 4 and the base body 10 to tighten the two;
No. 13 has a different helical direction in the middle portion.

Thus, the fixed body 7 is fixed at a suitable position on a wall surface 8, etc., and on the other hand, a number of screw bodies 4 corresponding to the number of fixed bodies 7 are attached to the main body 1, such as a handrail, and the sliding pieces 5 are slidable in the groove 2. At the same time, both sides of the rotary body 12 are screwed into the screw body 4 and the base body 10, respectively, and the rotary body 12 is rotated to move the main body 1 such as a handrail onto a wall surface, etc. The locking piece 3 of the groove 2 is clamped between the sliding piece 5 and the rotating body 12 to attach it.

At this time, since the position of the screw body 4 can be adjusted in the left and right directions, the position can be changed to correspond to the fixed body 7 fixed to the wall surface etc. 8, and the rotary body 12 can be rotated. While tightening the screws, the sliding piece 5 and the rotating body 12
Since the locking piece 3 of the groove 2 is held between the two, the number of parts is small and the construction work is easy, and the main body 1 such as a handrail can be firmly attached.

In the embodiment shown in FIGS. 3 and 4, the base body 10 has an internal thread 9-
1 is screwed, and the rotating body 12 is screwed with a female screw 13 to be screwed to the screw body 4 and a male screw 13-1 to be screwed to the base 10. The same effects can be obtained even if the screw body 4 is provided with a female thread, and the rotating body 12 is provided with a male thread.

Further, if the outer surface of the rotating body 12 is formed into a polygonal shape such as a hexagonal shape, conventionally existing tools can be used, and the rotating operation can be performed easily and reliably.

As mentioned above, the mounting member of the present invention uses a small number of parts and is easy to install, and has various effects such as not only accurate and reliable installation but also easy maintenance and inspection after installation.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a vertical side view before screwing together, FIG. 2 is a vertical side view in the installed state, and FIGS. 3 and 4 are views before screwing together showing other embodiments. FIG. 1 is a main body such as a handrail, 2 is a groove, 3 is a locking piece, 4 is a screw body, 5 is a sliding piece, 7 is a fixed body, 8 is a wall surface, etc., 9.9-1
10 is a base body, 12 is a rotating body, and 13.13-1 is a screw.

Claims (1)

[Scope of utility model registration request] A screw body 4 provided with a sliding piece 5 that is slidably inserted into a groove 2 provided with a locking piece 3 of a main body 1 such as a handrail, and a screw 9 whose helical direction is different from that of the screw body 4. A fixed body 7 attached to a wall surface etc. 8 having a base body 10 screwed thereon, and a rotating body screwed with a screw 13. 12, and a mounting member such as a handrail that holds the locking piece 3 of the groove 2 between the sliding piece 5 and the rotating body 12.