JPS6015876Y2 - Mounting structure of the handle - Google Patents

Description

[Detailed description of the invention] This invention relates to an improvement in the mounting structure of a handle on a sliding door etc. that uses a sash frame.The conventional mounting structure of this type of handle is generally that the handles are mounted above and below the recessed part for opening/closing operations. The pieces were shaped, the concave portions were fitted into the shaped mounting holes in the sash, and the upper and lower mounting pieces abutted against the sash surface, and the mounting screws were screwed into the sash.

However, since the mounting piece protrudes from the sash surface by the thickness of the mounting piece, it tends to come into sliding contact with the frame of the door stop when the sliding door is opened and closed, resulting in scratches on the outside surface of the handle.

Therefore, the object of this invention is to provide a handle mounting structure in which the entire surface of the handle does not protrude from the sash surface and can be shaped like a road surface.

The configuration will be described in detail below according to embodiments.

Reference numeral 1 indicates an inner handle, and reference numeral 2 indicates an outer handle, both of which are provided with a recess 3 for opening and closing operations, and projecting walls 5 are formed in advance on the top and bottom of the outside of the recess 3 for attachment to a mounting plate 4.

Further, the outer handle 2 is provided with a protruding edge 6.

Both handles 1 and 2 are secured by tightening the screws 7 inserted through the mounting plate 4 to the upper and lower protruding walls 5 so that their backs face each other, and then inserting them into the sash 8 through the inner mounting hole 9 of the sash 8, and then attaching the inner handles 1 to the sash 8.
to the inner mounting hole 9 of the sash 8, and the outer handle 2 to the outer mounting hole 10, and position the protruding edge 6 of the outer handle 2 by engaging the side wall of the outer mounting hole 10, and then attach the glass plate to the sash. Mounting screw 12 inserted from side 11 of mounting plate 4
It is attached to the sash 8 by screwing it on.

In the above embodiment, the protruding walls 5 are formed on the top and bottom of the outside of the recess 3, but the peripheral wall of the recess 3 is partially thickened, and the mounting plate 4 is fixed with screws at this thick part. In short, it is sufficient to screw the screw 7 into the recess 3 without penetrating it.

For this purpose, instead of using the screws themselves, they may be fixed to the mounting plate 4 by adhesive, welding, or the like.

Further, in the above embodiment, the protruding edge 6 is provided on the outer handle 2.
The inner mounting hole 9 is sized to allow the protruding edge 6 to pass through, and the outer mounting hole 10 is sized so that it cannot pass through, so that it is inserted from the inner mounting hole 9. It may be inserted from the side.

As is clear from the explanation based on the above embodiment, this invention first fixes the inner and outer handles having recesses for opening and closing operations to the mounting plate with their backs facing each other, and then inserts them through the mounting holes formed in the sash. It has a structure in which a mounting screw is screwed into the mounting plate from the glass plate mounting part on the side of the sash, and a protruding edge is formed on one of the inner and outer handles, one of the mounting holes is large enough to allow this protruding edge to pass through, and the other is The mounting holes are so large that they cannot be passed through, and the inner and outer pulls are first fixed to the mounting plate with their backs facing each other, forming a unit, making the mounting operation easy and the mounting condition stable. In addition, positioning is easy due to the engagement between the protruding edge formed on one handle and the side wall of the mounting hole, which improves work efficiency accordingly, and both the inner and outer handles have mounting pieces that overlap the sash surface. The front surface can be made into a sash surface and a road surface, and it is possible to prevent sliding contact with the frame of the door stop part, and the mounting screw can be screwed from the glass plate mounting part on the sash side surface. As a result, the mounting screws are not exposed on the front surface of the handle as in the past, but are hidden, making it possible to provide a highly practical handle mounting structure that is not visible from the outside and has a good appearance.

[Brief explanation of drawings]

The drawings show one embodiment of the handle mounting structure of this invention. Figure 1 is a front view of the handle, Figure 2 is a front view of the mounting plate to which the handle is fixed, and Figure 3 is a state in which it is attached to a sash. FIG. 1...Inner handle, 2...Outer handle, 3
...Recess, 4...Mounting plate, 5...
・・Protruding wall, bottom・・Satushi, 9・・・Inside mounting hole, 10・・・Outside mounting hole, 11・・・・
・Satushi side, 12...Mounting screw.

Claims (1)

[Scope of utility model registration request] The inner and outer handles, which have recesses for opening and closing operations, are fixed to the mounting plate with their backs facing each other, and the inner and outer pulls are inserted through the mounting holes formed in the sash, and the mounting screws are screwed from the glass plate mounting part to the mounting plate. A handle mounting structure in which one of the outer handles has a protruding edge, one of the mounting holes has a size that allows the protruding edge to pass through, and the other mounting hole has a size that does not allow it to pass through. .