JPH0222473Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a sliding door in which the door stop cushioning material can be attached and adjusted.

Conventionally, sliding doors are generally known in which a rubber door stopper with a predetermined thickness is fixedly attached to the vertical frame of the sliding door. However, when a gap occurs between the opening frame and the door stop of the door frame and the sliding door becomes loose, it cannot be dealt with quickly. That is, it is necessary to replace the door stop with a rubber material that is thick enough to close the gap and eliminate play.

This invention was devised in order to deal with such conventional problems, and aims to provide a sliding door in which a doorstop rubber material having a thin wall part and a thick wall part on both sides can be attached in a replaceable manner. It is something.

The present invention will be explained below based on embodiments shown in the drawings.

On the opening frame side of the sliding door A, mounting pieces 1, 1 for attaching the door stop rubber material B protruding from the sliding door A are provided. At the tips of the mounting pieces 1, 1, there are formed lip pieces 2, 2 which are bent inward, and a door stop rubber material B, which will be described later, is clamped and attached by the lip pieces 2, 2.

The door stop rubber material B, which serves as a cushioning material, has a longitudinal hollow portion C formed therein, and opposing mounting grooves 3, 3 are provided approximately in the middle of the rubber material B in the width direction.

The door stop rubber material B is mounted in a pinched state with the pair of mounting pieces 1, 1 of the sliding door A fitted into the mounting grooves 3, 3. By the way, as shown in the figure, this door stop rubber material B has a door stop part 4 and a door stop part 5 on both sides with the mounting grooves 3 and 3 as boundaries. The protrusion of the door stop 5 on the other side is larger than the protrusion of the door stop 4 on the one side. In this way, by providing the door stop portion 4 with a small protrusion and the door stop portion 5 with a large protrusion on both sides, both surfaces can be used as the door stop rubber material B.

Further, in the door stop rubber material B, a vertical groove 6 is formed on the surface of either the door stop part 4 or the door stop part 5.

It is difficult to distinguish at a glance the doorstop part 4 with a small protrusion of the doorstop rubber material B and the doorstop part 5 with a large protrusion, and the vertical groove 6 is provided on either one to serve as a landmark. be able to.

Further, by forming the vertical grooves 6, the rubber material B can be easily deformed by using the vertical grooves 6 as folds, and as a result, replacement and attachment of the rubber material B can be simplified.

Next, the state of use will be described. First, the door stop rubber material B is usually installed with the door stop part 4 having a small protrusion facing toward the opening frame. Even if the sliding door A is locked in this state, there may still be some looseness in the sliding door A. In this case, if the sliding doors A and A are double sliding doors, first remove the door stop rubber material B attached to the opening frame side of one sliding door A, and then move the door stop part 5, which has a large protrusion, to the opening frame side. and reinstall. At this time, since the rubber material B has a hollow portion C therein and is provided with vertical grooves 6, it can be easily removed and installed.

If the rattling still cannot be resolved by simply changing the rubber material B of sliding door A on one side, replace sliding door A on the other side.
The rubber material B may be removed and reinstalled with the door stop portion 5 where the rubber material B has a large protrusion facing toward the door stop.

Thus, the present invention has the above-mentioned configuration, and in the case of a sliding door according to the present invention, a door stop cushioning material having a door stop portion with a small protrusion and a door stop portion with a large protrusion can be attached on both sides in an adjustable manner. This has the advantage of making it easy to adjust the sliding door for rattling.

Moreover, since the doorstop cushioning material is hollow and has a vertical groove on one side, the cushioning material can be easily deformed, and therefore the replacement work is simple.

[Brief explanation of the drawing]

Figures 1 and 2 are schematic diagrams showing how the door stop rubber material B is used, Figure 3 is a schematic diagram showing how the door stop rubber material is used in a sliding door, and Figure 4 is a mounting piece for the sliding door. It is an enlarged view showing a state in which a door stop rubber material is attached in between. A...Sliding door, B...Rubber door stop material, C...Hollow part, 1...Mounting piece, 2...Rip piece, 3...Mounting groove, 4...Door stop part, 5...Door stop Part, 5a...
...Outer surface part, 6...Vertical groove.

Claims (1)

[Scope of utility model registration request] A hollow part C in the length direction is formed inside, and mounting grooves 3, 3 facing each other are provided approximately in the middle in the width direction,
Doorstops 4 and 5 are provided on both sides, and the protrusion of the doorstop 5 on the other side is larger than the protrusion of the doorstop 4 on one side, and the surface of either doorstop. Door stop cushioning material B, which is formed by forming vertical grooves 6 on the sliding door A, is
2. A sliding door characterized in that said door stop portion 4 on one side is attached to opposing lip pieces 2, 2 of a door vertical frame with said door stop portion 4 facing outward, and is replaceable and adjustable by changing the orientation.