JPH11193663A - Hinge with magnet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To maintain the closed condition of a door or the like by providing proper shaped blade plates on the left and right centering around a rotary shaft, and providing a magnet on the one side blade plate. SOLUTION: Proper shaped blade plates 2, 2 on the left and right are constituted centering around a rotary shaft 1, and a magnet 3 of proper size is stuck to the proper position of the one side blade plate 2. The shape of the blade plate 2 is desirble to be square, but the other shape can be also used. The magnet 3 stuck to the one side blade plate 2 is set so that when the hinge is closed inside and magnetically fitted, the blade plates 2, 2 are in parallel with each other. Otherwise, a supporting plate bent by 90 degrees against the blade plate is provided along the rotary shaft of one side blade plate 2, and a magnet 3 can be stuck to the supporting plate. In this case, when the supporting plate is closed inside and magnetically fitted, the blade plates 2, 2 are at 90 degrees against each other. By such constitution, when this hinge is fitted to a door or the like and the door or the like is closed, the blade plate 2 provided with no magnet is magnetically fitted to the magnet. Consequently, the door or the like is prevented from opening, without providing a fixture in particular.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hinge with a magnet which can be used by being attached to a door or the like, and can maintain a closed state of the door or the like without providing a special fixing tool.

[0002]

2. Description of the Related Art Conventionally, when a hinge is attached to a door or the like,
In order to keep the door or the like closed, a fixing device such as a magnet or a roller is provided separately. Further, a hinge provided with a spring is attached, and the closed state of the door or the like is maintained by the restoring force of the spring.

[0003]

In order to maintain the closed state of the door or the like, if a fixture such as a magnet or a roller is attached to the door, it is difficult to open the door or the like, and a handle provided on the door or the like becomes difficult. Or get hurt. Further, a hinge provided with a spring may not be able to open the door or the like halfway, or the door or the like may not be completely closed due to a decrease in restoring force. The problem to be solved by the present invention is to maintain a closed state of a door or the like without using a fixing device such as a magnet or a roller to be attached to the door or the like and damage a handle or the like provided on the door or the like. An object of the present invention is to provide a hinge with a magnet which can open a door or the like with a small force without using a hinge.

[0004]

According to the present invention, there is provided a hinge formed of a blade having an appropriate shape on the left and right around a rotation axis.
A magnet is provided on one of the blades. Thereby, when the door or the like is closed by being attached to the door or the like, the blades without the magnet are magnetically attached, and the closed state of the door or the like can be maintained. Further, the door or the like can be opened with a weak force without damaging a handle or the like provided on the door or the like.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION A hinge composed of a wing plate (2) of an appropriate shape is provided on the left and right around a rotation shaft (1).
Then, a magnet (3) of an appropriate size is adhered to an appropriate position of one of the blades (2).

The shape of the wing plate (2) is desirably square, but it may be made other shapes to make it more decorative.

As shown in FIG. 1, a magnet (3) may be bonded in the middle of one of the blades (2). In this case, it is assumed that the blades (2) are parallel to each other when closed and magnetized.

As shown in FIG. 2, a support plate (4) bent at 90 degrees is provided along the rotation axis (1) of one of the blades (2), and the support plate (4) has magnets (3). ) May be adhered. In this case, it is assumed that the blades (2) form an angle of 90 degrees when closed inward and magnetically attached.

As shown in FIG. 3, the upper and lower sides of both blades (2) are provided with appropriately sized edges (5) bent at 90 degrees, and the rotation axis (1) of one of the blades (2) is provided. Along) 90
A bent support plate (4) may be provided, and the magnet (3) may be bonded to the support plate (4). In this case, it is assumed that the blades (2) form an angle of 90 degrees when closed inward and magnetically attached. This is to prevent the rotating shaft (1) from touching the door or the like when mounted so as to be hidden inside the door or the like, and the size of the edge (5) is determined by the diameter of the rotating shaft (1). I do.

As shown in FIG. 4, one of the blades (2) is bent at 90 degrees with an appropriate width, and a support plate (4) bent at 90 degrees is provided at the bent portion. ) To magnet (3)
May be adhered. In this case, it is assumed that the uncurved portion of the blade (2) and the blade (2) on one side are parallel to each other when closed and magnetized inside. This is to fix the object to be attached to the inner side surface with a screw (7) when the thickness is small, and the width of the wing plate (2) to be bent to 90 degrees is determined by the thickness of the object. .

As shown in FIG. 5 and FIG. 6, a wing plate (2) which is continuously formed in a square shape and bent at 90 degrees in an appropriate shape is provided, connected by a rotation shaft (1), and can be rotated by 180 degrees. You may do so. The hinges shown in FIGS. 5 and 6 are paired so that they can be opened and closed by sandwiching the upper and lower ends of a door or the like, and have a length from a position bent at 90 degrees to the rotation axis (1). The length is determined by the thickness of the door to be attached.

FIG. 5 shows a state in which the magnet (3) is mounted on an upper part of a door or the like. A magnet (3) is provided on an upper part of a blade (2) connected to a lower side by a rotating shaft (1). When magnetically attached, it becomes parallel.

FIG. 6 shows an example in which a magnet (3) is provided at a lower portion of a blade (2) connected to the upper side by a rotating shaft (1). It should be parallel when worn.

[0014]

The present invention is embodied in the form described above and provides the following effects.

When the door or the like is closed, the blades (2) are magnetically attached to each other by the magnet (3), so that it is possible to prevent the door or the like from opening without providing a special fixing tool.

Since there is no need to provide a special fixing device, the fixing device does not get in the way or be caught by the fixing device.

Even if the blade plate (2) is magnetically attached with a strong magnetic force, the door and the like can be opened with a small force because there is a distance from the handle and the like provided on the door and the like.

Since the door can be opened with a weak force,
The handle provided on the door etc. is not damaged.

Since the door can be opened with a weak force,
Even if the door or the like is at a low position or a high position, it does not need to bend down or stretch out.

[Brief description of the drawings]

FIG. 1 is a perspective view in which a magnet is provided in the middle of a blade plate of the present invention.

FIG. 2 is a perspective view in which a support plate and a magnet are provided on the blade plate of the present invention.

FIG. 3 is a perspective view in which an edge is provided on a blade plate of the present invention, and a support plate and a magnet are provided.

FIG. 4 is a perspective view in which a supporting plate and a magnet are provided by bending one side blade plate of the present invention at 90 degrees.

FIG. 5 is a perspective view in which the blade plate of the present invention is bent at 90 degrees and connected, and a magnet is provided on an upper portion.

FIG. 6 is a perspective view in which the blade plate of the present invention is connected by being bent at 90 degrees and a magnet is provided at a lower portion.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Rotation axis 2 Blade plate 3 Magnet 4 Support plate 5 Edge 6 Screw hole 7 Screw

Claims (1)

[Claims] 1. A hinge composed of a wing plate (2) of an appropriate shape is provided on the left and right around a rotation axis (1), and an appropriate size of wing plate (2) is provided at an appropriate position on one of the wing plates (2). Magnet (3)
Hinges with magnets glued.