JPS6022157B2 - How to install hardware for Satsushi door - Google Patents

Description

[Detailed Description of the Invention] This invention does not require height adjustment materials or metal fittings for connection when attaching flat metal objects such as locks to the cage of a sash door. This relates to a method for attaching hardware to a sash door that can be done easily and easily, in other words, in cases where the thickness of the concave dent on the side of the oak of the sash door and the hardware such as a lock or a droplet installed in the dent are different. In order to adjust the difference in thickness, a plurality of pedestals having a trapezoidal cross section are formed by pressing and bending a part of the side wall of the sash door's main body to protrude, and fitting hardware such as a lock or a droplet between the pedestals. It is characterized by:

Generally, there is a concave indentation on the side of the sash door, but when attaching hardware such as a lock or a latch to this indented part, conventionally, as shown in Figures 1 to 4,
Since the thickness a differs depending on the type of hardware 2 to be installed, use a bent height adjustment/mounting material 3 with a thickness x corresponding to the height, and adjust the dimensions of the mounting end surface to the depth b of the recess of the kaji 1. was. Further, the hardware 2 is attached to one end of the mounting member 3 with screws 4, and the other end is attached to the side wall of the coffin 1 with screws 5.

In such a conventional method, it is necessary to prepare height adjustment and mounting materials 3 of different thicknesses for each type of hardware 2 of different thicknesses, which requires a great deal of work. Installation was also troublesome as it required fixing two or more places with screws.

This invention solves the above-mentioned inconvenience, and next, Figs.
To explain the embodiment in detail with reference to FIG. 9, a part of the side wall 12 forming the bottom of the concave recess with a depth b on the side surface of the sash door head 11 is pressed and bent using a press or the like to form a trapezoidal cross section. A pedestal 13 is formed. The height x of the protrusion of the pedestal 13 is the value obtained by subtracting the thickness a of the flat mounting hardware 14 used for locking, lifting, etc. from the distance b.

Moreover, the planar shape of the trapezoidal pedestal 13 may be a truncated cone shape as shown in FIG. 8 or a truncated quadrangular pyramid shape as shown in FIG.
It has the following. If the flat mounting hardware 14 is spanned between the plurality of pedestals 13, 13 formed on the coffin 11 in this way and fixed with screws 16, the surface of the flat mounting hardware 14 will be Furthermore, the top plane 15 of the base 13 serves to prevent the flat mounting hardware 14 from tipping over.

The pedestal 13 can be formed very easily by using a notch 17 previously formed in the main body of the oak 11 for inserting a fastener such as a lock, and inserting a press into the notch 17 to press and bend the pedestal 13. It is possible to obtain the pedestal 13 with a desired height.

As described above, the method for attaching hardware to a sash door according to the present invention does not require height adjustment materials or metal fittings for connection when attaching flat hardware such as locks to the door, and the positioning is easy. Since the number of screws required is small, the amount of work required can be greatly reduced.

[Brief explanation of the drawing]

Figures 1 to 4 show an example of a follower. Figure 1 is a cross-sectional plan view, Figure 2 is a longitudinal front view, Figure 3 is a side view of the adjustment and mounting material, and Figure 4 is the same front view. 5 to 9 show an embodiment of the present invention, in which FIG. 5 is a cross-sectional plan view, FIG. 6 is a longitudinal front view, FIG. 7 is a sectional view of the pedestal, and FIG. 8 is a cross-sectional view of the base. The same plan view and FIG. 9 are plan views showing another embodiment. In the figure, 11 is a cage, 12 is a side wall, 13 is a pedestal, 14 is a mounting hardware, 15 is a plane, 16 is a screw, and 17 is a notch. Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9

Claims (1)

[Claims] 1. If the thickness of the concave dent on the side of the sill door stile and the metal fittings installed in the dent, such as a lock or a latch, are different, a part of the side wall of the sill body of the sash door is pushed and bent to protrude. A method for attaching hardware to a sash door, characterized by forming a plurality of pedestals each having a trapezoidal cross section in order to adjust the difference in height, and attaching hardware such as a lock or a lifter between the pedestals.