JPH11141228A - Door stop - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a door stop which is easy to mount and easy to coordinate with a skeleton such as door or wall, and never damages the appearance near the door by protrusively providing a screw member on the seat surface of a core material, and forming a cushioning part on the tip part of a facing material for covering the circumference of the core material by thickening the facing material. SOLUTION: This door stop S is formed of a core material. 1, a facing material 2 for covering the circumference other than the seat surface 12 of the core material 1, and a screw member 3 protrusively provided on the seat surface 12 of the core material 1. The core material 1 is formed into a cylinder having an inner hole 11 for mounting the screw member 3 by screwing in the center by use of a hard synthetic resin or a metal such as aluminum. The facing material 2 is formed into a cylinder having a closed tip capable of covering the circumference other than the seat surface 12 of the core material 1 by use of a material having required elasticity such as hard synthetic resin, and a cushioning part 22 thickened sufficiently to moderate the impact force in opening of a door is formed on the tip part by thickening the facing material 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a door stop,
In particular, the present invention relates to a door stop which can be easily attached to any of the door side and a frame side such as a column or a wall, and regulates an opening angle of the door and reduces an impact force when the door is opened. .

[0002]

2. Description of the Related Art Conventionally, in order to prevent a door or a knob attached to a door from colliding with a body such as a pillar or a wall when the door is opened, a door is provided on a floor at a maximum allowable opening position of the door. The door stop that regulates the opening angle of the door is fixed.

[0003] However, this door stop has a problem in that there are restrictions on the place and method of attachment, and there is a problem that it takes time and effort to attach.

[0004] In recent years, a door stop having a simple structure has been proposed in which a door stop is attached to the door side, and when the door is opened, the opening angle is regulated and the impact force is reduced. The door stop attached to the door side is configured by attaching a cushioning material to a tip of a main body formed by pressing a metal plate material into a required shape, that is, a portion that comes into contact with a skeleton such as a pillar or a wall. .

However, since the door stop has a form in which two members, a metal plate member and a cushioning member, are exposed on the outer surface, it is difficult for the door stop to be in harmony with a body such as a door, a pillar or a wall. There was a problem of spoiling.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in consideration of the above-described problems of the conventional door stop, and can be easily mounted on any of a door side and a frame side such as a pillar or a wall, and can open a door. Occasionally, the opening angle can be regulated, the impact force can be reduced, and the door, pillar, wall, etc. can be easily harmonized with the frame, and a door stop that does not impair the appearance near the door is provided. The purpose is to:

[0007]

In order to achieve the above object, a door stop according to the present invention comprises a core member, an exterior member covering an outer periphery of the core member, and a screw member projecting from a seating surface of the core member. Consisting of
A shock absorber configured by increasing the thickness of the exterior material is formed at the tip of the exterior material.

The door stop can be easily attached to either the door side or the frame side such as a column or a wall by a screw member protruding from the seating surface of the core material. Along with regulating the angle, the shock-absorbing portion formed at the tip of the exterior material can reduce the impact force. Furthermore, since only the exterior material is exposed on the outer surface, a plurality of types of exterior materials with different color tones By selectively using, it is possible to easily harmonize with a frame such as a door, a pillar or a wall, and it is possible to prevent deterioration of the appearance near the door due to mounting of a door stop.

[0009]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a door stop according to the present invention.

FIGS. 1 and 2 show an embodiment of a door stop according to the present invention. The door stop S includes a core 1, an exterior material 2 covering the outer periphery of the core 1 other than the seating surface 12, and a seating surface 1 of the core 1.
2 and a screw member 3 projecting therefrom.

The core member 1 is made of a hard synthetic resin or a metal such as aluminum, and is formed in a cylindrical shape having an inner hole 11 for mounting the screw member 3 at the center by screwing or the like. When the door is opened, the core material 1 regulates the opening angle and is formed to have a strength and a length capable of receiving an impact force. In addition, the inner hole 11
For example, the screw member 3 is formed to have a diameter slightly smaller than the diameter of the screw member 3 suitable for screwing the screw member 3 so that the screw member 3 can be attached by screwing or the like.

The exterior material 2 is made of a material having a required elasticity such as a soft synthetic resin (including synthetic rubber).
Is formed in a closed cylindrical shape capable of covering the outer periphery other than the seating surface 12, and a buffer portion 22 formed by increasing the thickness of the exterior material 2 is formed at the distal end. The buffer portion 22 formed at the tip of the exterior material is formed to have a sufficient thickness to reduce the impact force when the door is opened. For the exterior material 2, for example, a plurality of types having different color tones such as colors and patterns are prepared.
By selectively using, it is possible to easily achieve harmony with a body such as a door, a pillar or a wall.

The exterior material 2 is mounted so as to cover the core material 1 so as to be integrated with each other. If necessary, the exterior material 2 may be bonded with an adhesive.

As shown in detail in FIG. 2, the screw member 3 is formed with wood screws 31 and 32 on both sides of a screw main body 33. Further, on one end surface of the screw main body 33, a locking portion 34 formed of an uneven surface such as a sawtooth shape is formed, and on the other end surface, the screw 31 formed on the screw member 3 by using a predetermined tool is used. An operation unit 35 having a saw-tooth-like uneven surface for screwing into the hole 11 is formed. In this case, screws 31 and 3
When the door stop S is attached to a door or the like via the screw 32, the shape 2 is set so that the screw 31 screwed into the inner hole 11 of the core material 1 is not loosened. The screw member 3 has a core material 1 so that the door stop S can be easily attached to any of the door side and the frame side such as a pillar or a wall.
The screw member 3 is not limited to the above-described one as long as the screw member can be protruded from the seat surface 12 of the core member 1. It can be fixed or a bolt-like screw can be used.

The door stop S is provided with the screw member 3 protruding from the seating surface 12 of the core material 1, so that the door stop S has a door stop S as shown in FIG. FIG. 3 (B)
By directly screwing it into the wall surface W as shown in FIG.

[0016]

According to the door stop of the present invention, the screw member protruding from the seating surface of the core material can be easily used on any of the door side and the frame side such as a pillar or a wall without using any tools. In addition to being able to be attached to the door, when opening the door, while regulating the opening angle, the shock-absorbing part formed at the tip of the exterior material can reduce the impact force,
Since only the exterior material is exposed on the outer surface, by selectively using a plurality of types of exterior materials having different color tones,
Harmony with a skeleton such as a door, a pillar or a wall can be easily achieved, and deterioration of the appearance near the door due to installation of a door stop can be prevented.

[Brief description of the drawings]

FIG. 1 shows an embodiment of a door stop according to the present invention, in which (A) is a partially broken front view and (B) is a bottom view.

FIGS. 2A and 2B show a screw member, wherein FIG. 2A is a front view, FIG. 2B is a side view on the distal end side, and FIG. 2C is a side view on the proximal end side.

FIG. 3 shows a state in which the door stop of the present invention is attached,
(A) shows a state attached to a door, and (B) shows a state attached to a wall.

[Explanation of symbols]

 S Door stop D Door W Wall 1 Core material 11 Inner hole 12 Seat surface 2 Exterior material 21 Cylindrical part 22 Buffer part 3 Screw member 31 Screw 32 Screw 33 Screw body 34 Loose stop part 35 Operation part

Claims (1)

[Claims] 1. A core material (1), an exterior material (2) covering an outer periphery of the core material (1), and a screw member (3) protruding from a seating surface (12) of the core material (1). And a shock absorber (22) formed by increasing the thickness of the exterior material (2) at the tip of the exterior material (2).