JPS6030785A - Furniture with door - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] 〔Technical field〕 The present invention relates to furniture with doors.

[Background technology]

If the door attached to the front of the opening of the furniture can be opened and closed along the curve like a sliding door, or if it can be opened and closed by pulling it towards you like a hinged door, the furniture will be easier to use and convenient for storing things. It is what it is. Conventionally, this type of furniture has a pole +11 that moves up and down by a splinter placed inside the upper and lower ends of the door (3), as shown in Figure 1.
) Insert (II) and attach Conopole (II) to upper and lower L.
/-rule+2+ (121(7) concave groove F11Q3) is provided.

This furniture can be opened and closed by pulling the door (3) along the rail like a sliding door, and the door (3) can also be opened in a direction perpendicular to the rail (in the direction of the arrow) like a hinged door. According to the pole (]υ is the upper and lower rail +210
It is possible to open and close the door (3) by removing it from the groove IQ3) of 2). However, with conventional furniture, when opening and closing the door (3) like a sliding door, if you pull it hard, the pole (U) will suddenly come off the groove (11 (+3)) and the door (3) will open and close. However, it has the disadvantage that it opens perpendicularly to the rail like a swinging door, and when used, the ball (1
There was a drawback that the concave groove +l1 (131 part) that corresponds to 1) was worn out, making the above problem particularly unsightly.

[Purpose of the invention]

The present invention has been made in view of the above points, and an object of the present invention is to provide furniture with a door that does not come off like a swinging door when the door is opened and closed like a sliding door. That is.

[Disclosure of the invention]

That is, in the present invention, a door (31) is slidably disposed along the upper rail (21) under the upper rail (2) of furniture provided with a groove fi+ opening downward, and the door (31) A recess (6) consisting of an upper recess (4) on the upper end surface and a lower recess (5) formed continuously with the upper recess (4) and having a deeper dimension than the upper recess (41). If it is placed on the upper surface of the upper recess (4), it will fall and the upper part will come off the groove (11) of the upper recess (2), and the lower recess (6) will fall.
), it stands up and moves the movable body (7), whose upper part is inserted into the concave groove fil of the top plate (2), into the concave (6).
), and a metal fitting (9) made of a magnetic material is attached to the movable body ( The upper end of the movable body (7) in the upright state is protruded into the groove (1) of the upper 17-rule (2) so that the upper end of the movable body (7) in the upright state abuts against the movable body (7) in the upright state. A long elongated hole (20
) is drilled in the movable body (7) and the sphere (2
The above object is achieved by means of a door-equipped furniture in which the door 1) is movably fitted between both ends of the elongated hole 00).

The present invention will be explained in detail below with reference to Examples. As shown in Figure 2, upper rails (
2) and the lower rail (12) are attached, and the upper rail (2) is attached.
) has a groove ( ) that opens downward as shown in Figure 3.
1) is formed over the entire length. The door (3) is slidably disposed between the upper and lower rails +2NI2+. door(
3) The upper end surface has an upper recess (4) whose bottom surface is a horizontal surface (15), and is formed continuously with the upper four parts (4) and has a deeper dimension than the upper four parts (4). The recess (6) consisting of the lower recess (5) is recessed. The movable body (7) is formed into a substantially rectangular parallelepiped shape, and is arranged in the recess (61) so that it can stand up and fall freely.In other words, the movable body (7) has a flat surface formed on the - side (the upper part of the body). The movable body (7) falls while placed on the horizontal surface (+5) of the recess (15).
It is possible to stand on the lower recess (5) with the curved portion θ formed at the end facing downward. At that time, if the movable body (7) falls down, the upper part of the movable body (7) in that state will fall into the concave groove +11 of the upper rail (2).
It is located on the lower side and can be easily removed from the groove (11), and when the movable body (7) stands up, the upper end of the movable body (7) in that state will be attached to the upper rail (2). Concave groove f
It is inserted into the il and does not come off from the groove (1). In addition, a magnet (8) is attached to the upper surface of the movable body (7) when it is in an overturned state, and this magnet (8) is installed in the groove flll of the upper rail (2).
A metal fitting (9) made of a magnetic material is attached with a screw (181), and the upper end of the movable body (7) comes into contact with the movable body (7) when the movable body (7) is in an upright state. )
An attraction piece (10) made of a magnetic material is attached to the inner surface of the movable body (7) to attract the magnetic material (8) when the movable body (7) stands up. In addition, the movable body (7) is provided with a long elongated hole (2) extending diagonally upward from the bottom of the movable body (7) to the upper recess (4) when the movable body (7) is in an upright state. A sphere (21) of high specific gravity, such as an iron ball, is fitted into the elongated hole (20) so as to be movable between both ends of the elongated hole (20).

Next, the opening/closing operation of the door (3) will be explained. As shown in Figure 2, the metal fitting (9) is attached to the longitudinal center of the upper rule (2), and the recess (6) of the door (3) is formed at the opening end. If the door (31) is opened and closed along the upper rail (2) like a sliding door,
) and as shown in Fig. 3, stand up the movable body (7) and insert its upper part into the groove (1) of the upper 1/117421.
In this state, move the door (3) in the direction of arrow A in Figure 3. door(
3) means that the upper part of the movable body (7) is loosely fitted into the groove il and does not come off from the groove il+, and the door (3) comes off the upper rail (2) and opens like a swinging door. There is no such thing.

At that time, the sphere (21+) in the elongated hole (20) falls to the lower end of the elongated hole 0 due to its own weight, lowering the center of gravity of the movable body (7), and as a result, the movable body (7) stands upright. The state can be kept stable, and in addition, the magnet (8) of the movable body (7) attracts the adsorption piece (IO) and the movable body (
7) Will not wobble. Next, the door (3)
When opening and closing the door by rotating it in a direction perpendicular to the upper rail (2) like a hinged door, the door (3) is closed once and the movable body (7 ) by hitting the upper end of the metal fitting (9) to overturn the movable body (7), and in that state, pull the door (3) toward you (in a direction perpendicular to the rail) to turn the movable body (7) over. The door 13) can be opened and closed like a hinged door by being removed from the groove fl1. At this time, the sphere (7) in the long hole (7) moves and is located at the lower end of the movable body (7) in the overturned state,
This allows the movable body (7) to be stably maintained in an overturned state. Next, when opening and closing the door (3) like a sliding door again, close the door (3), keep the movable body (7) down, and attract the magnet (8) and the metal fittings (9). Next, when the door (3) is moved in the direction of arrow B in Figure 1, the movable body (7) moves with the magnet (8) adsorbed to the metal fitting (9), and the end of the door (7) is moved into the lower recess ([ 1) It is something that can be fitted inside and stood up.Next, if you pull the door +31 in the direction of the arrow B, the door (
3) It can be opened and closed.

〔Effect of the invention〕

As described above, in the present invention, a recess consisting of four upper parts and a lower recess is provided in the upper end surface of the door, and if the door rests on the upper surface of the upper recess, it will fall and the upper part will come off from the recessed groove of the upper rail. , a movable body that stands up when placed on the upper surface of the lower recess and whose upper part is inserted into the groove of the upper tray 1b is disposed in the recess so as to be able to stand up and fall freely; Since the metal fitting that attracts the magnet attached to the top surface is installed in the concave groove on the top side, the movable body can be raised from an overturned state by adsorption between the metal fitting and the magine nut of the movable body. The door can be opened and closed with the upper part inserted into the groove of the upper rail, and the door can be opened and closed like a sliding door without coming off the rail. Since the metal fitting is installed protruding into the recessed groove of the upper rail so that the upper end of the movable body touches the metal fitting, the upper end of the movable body can be pushed down by hitting the metal fitting and tilting the movable body onto the upper recess. It can be removed from the groove in the upper rail and the door can be opened and closed like a swinging door.In this way, the door can be opened and closed like a sliding door or a hinged door. Moreover, when the door is slid open and closed, it does not come off the rail like a swinging door does.

[Brief explanation of drawings]

Figure 1 is an explanatory diagram of the conventional example, Figure 2 (a) (1)) (
C) is an explanatory view showing the opening/closing operation of the door according to an embodiment of the present invention, and FIGS. 3 and 4 are partially broken pressure surface views of the same. +1+ is groove, (2) is upper rail, (3) is door, (4)
is the upper four parts, (5) is the lower four parts, (6) is the recess, (7)
is a movable body, (8) is a magnet, (9) is a metal fitting (IO)
is an adsorption piece, (20) is a long hole, and (1) is a sphere. Agent Patent Attorney Ishi 1) Chief Figure 1?

Claims (1)

[Claims] +l) A door is placed on the underside of the upper rail of the furniture, which is provided with a groove that opens downward, so that it can slide freely along the upper rail,
When a recess consisting of four upper parts and four lower parts that are continuous with the upper recess and have a deeper dimension than the upper recess is provided on the upper end surface of the door, and the door rests on the upper surface of the upper recess. If the upper part comes off the groove of the 1-knoll and rests on the upper surface of the lower recess, it will stand up and the upper part will be inserted into the groove of the upper rail.The movable body will be erected into the recess. A metal fitting made of a magnetic material that attracts the maginet attached to the upper surface of the movable body when the movable body is in the fallen state is attached to the upper rail so that the upper end of the movable body when the movable body is in the upright state abuts. A long elongated hole is bored in the movable body from the lower part of the movable body in an upright state diagonally to one side of the upper four parts, and a sphere is inserted into the elongated hole. Furniture with a door that is movably inserted between both ends.