JPH07617Y2 - Temporary locking device for sliding doors - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a temporary locking device for a sliding door used for transporting or storing furniture or the like with a sliding door attached.

[0002]

2. Description of the Related Art When carrying furniture having a sliding door attached thereto, that is, furniture having the sliding door placed on a rail, the sliding door should be prevented from rattling against the rail frame. It is generally known that a rubber piece or the like is stuffed between the sliding door and the sliding door and temporarily fixed.

[0003]

However, in the above-described conventional temporary fixing method, the padding is simply fitted between the rail and the sliding door, and there is a possibility that the padding may easily fall off due to vibration during transportation. Therefore, there is a problem in that a measure such as firmly fixing the padding as described above is performed, which causes overload and damage to the door roller or the like.

[0004]

SUMMARY OF THE INVENTION Therefore, in order to solve the above problems, the present invention does not easily fall off, and the sliding door can be temporarily fixed to the rail without rattling, and also prevents rattling. It is an object of the present invention to provide a temporary fixing device for a sliding door that does not result in an overload on parts such as door rollers.

[0005]

Means for achieving the above object will be described below with reference to the drawings corresponding to the embodiments. The temporary fixing device for the sliding door of this invention temporarily fixes the sliding door 2 between the rails when the sliding door 2 slidably provided between the upper and lower rails is transported while being mounted between the rails. In a temporary fixing device for a sliding door, a base portion 4 abutting against an upper end surface 2a of the sliding door 2 and a base portion 4 formed continuously from the base portion 4 are placed on the upper end surface 2b of the sliding door 2 and the upper rail 1 A fitting portion 8 that fits inside,
A notch is provided in the center to form a two-part shape, and a mortar-shaped hole 12 is provided in the notch,
The fixing portion 10 that is placed on the base portion 4 and that fits in the upper rail 1, the bendable elastic portion 9 that connects the tip of the fitting portion 8 and the fixing portion 10, It is characterized in that it comprises a stopper 3 composed of a screw member 7 which is screwed into the base portion 4 and whose tip is screwed into the hole 12 of the fixing portion 10 placed on the base portion 4.

[0006]

The elastic portion 9 is bent between the upper rail 1 and the upper end surface 2b of the sliding door 2 and the fixing portion 10 is placed on the base portion 4, and is inserted from the elastic portion 9 side. In this state, the screw member 7 is screwed. Then, the tip of the screw member 7 is screwed into the hole 12 of the fixing portion 10 fitted in the upper rail 1, and the screw member 7 enters so as to spread the fixing portion 10. As a result, between the upper rail 1 and the sliding door 2, the fixing portion 10 expands in the vertical direction and at the same time expands in the upper rail 1, so that the sliding door 2 is fixed to the rail frame 1.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention will now be described with reference to the drawings.
This will be specifically described. In addition, the upper rail 1 of the sliding door 2 in this embodiment is formed in a substantially U-shaped cross section with an opening at the bottom.

First, the stopper 3 which is the temporary fixing device.
Is roughly composed of a base portion, a fitting portion, and a fixing portion.

The base portion 4 is formed in a rectangular block shape, and a plate member 5 made of hard rubber is provided on one side surface. The plate member 5 contacts the side end surface 2a of the sliding door 2,
It becomes a non-slip. Further, a nut 6 is attached to the base portion 4 by being embedded or inserted. A screw member 7 is screwed onto the nut 6 so as to be screwed in a direction perpendicular to the base 4.

Next, the fitting portion 8 is provided so as to be continuous with the upper end surface of the base portion 4 and extend horizontally from the upper end surface. The fitting portion 8 is formed in a substantially rectangular parallelepiped shape, is placed on the upper end surface 2 b of the sliding door 2, and is fitted into the upper rail 1.

Further, as shown in FIG. 3, a flexible elastic portion 9 having a leaf spring shape is integrally provided at the tip of the fitting portion 8.

Next, the fixing portion 10 is provided so as to be connected to the fitting portion 8 via the elastic portion 9. As shown in FIG. 5, the fixing portion 10 has a T-shaped notch formed at the center and is divided into two, and is formed continuously with the end of the elastic portion 9. That is, this fixed portion 10
A pair of substantially L-shaped fixing pieces 10a and 10b are formed at one end of the elastic portion 9 in a shape in which vertical portions are aligned and juxtaposed. Further, each piece 10a, 10b divided as shown in FIG. 4 is connected to the fixing portion 10 by a plate-like rubber U-shaped member 11 having elasticity. Further, as shown in FIGS. 4 and 5, a mortar-shaped hole 12 is provided in the cut portion of the fixing portion 10.

Next, a procedure for temporarily fixing the sliding door 2 by the stopper 3 configured as described above will be described. First, the elastic portion 9 of the stopper 3 is bent, the hole 12 of the fixing portion 10 is aligned with the tip of the screw member 7 of the base portion 4, and the fixing portion 10 is placed on the base portion 4. In this state, as shown in FIG. 1, the stopper 3 is inserted from the bent elastic portion 9 side between the upper rail 1 and the upper end surface 2b of the sliding door 2. At the time of this insertion, the fitting portion 8 and the fixing portion 10 are fitted in the upper rail 1. Then, due to the restoring force of the elastic portion 9, the fixing portion 10 contacts the lower surface of the upper rail 1.

When the screw member 7 is screwed in this state, the tip of the screw member 7 is screwed into the hole 12 of the fixing portion 10 fitted in the upper rail 1 to fix the screw member 7. The pieces 10a and 10b of the part 10 are pushed in to spread. That is, when the screw member 7 enters the hole 12 of the fixing portion 10, the fixing portion 10 is pushed upward, and the shape of the hole 12 causes each fixing piece 1 to move as shown in FIG.
Push 0a and 10b to the left and right to move the upper rail 1 and sliding door 2
And the stopper 3 is expanded in the vertical direction, and at the same time, the fixing portion 10 is expanded in the upper rail 1 to fix the sliding door 2 to the rail 1.

As a result, the sliding door 2 such as furniture can be carried with the sliding door 2 temporarily fixed between the upper and lower rails of the furniture.

In this embodiment, the example in which the sliding door 2 is temporarily fixed only by the stopper 3 for fixing the upper end side of the sliding door 2 to the upper rail 1 has been described. You may use together the spacer which inserts so that a space | gap may be provided with a lower rail, and is temporarily fixed. In this case, the sliding door can be temporarily fixed without the risk of damage to the door roller.

[0017]

As described above, in the temporary locking device for the sliding door according to the present invention, when the furniture is transported while the sliding door is placed on the rail, the stopper, which is the temporary locking device, is placed at the upper end of the sliding door. It is attached so that it can be inserted between the edge and the upper rail, the screw member at the base is screwed, the tip of this screw member is screwed into the hole in the fixing portion, and this fixing portion is pushed up, Since the stopper pushes the sliding door to the left and right at the boundary, the sliding door temporarily fixes the sliding door to the upper rail, and thus the sliding door can be temporarily fixed to the rail without rattling.

Further, in the temporary fixing device of the present invention, since the fixing portion is fixed in the rail by the screw member, there is an effect that it is not easily dropped. Further, the result of the measure for preventing the rattling due to the temporary fixing does not cause an overload on the parts such as the door roller.

[Brief description of drawings]

FIG. 1 is a front view, partially in section, showing an embodiment of a temporary fixing device for a sliding door according to the present invention.

FIG. 2 is an end view according to the same embodiment.

FIG. 3 is a perspective view of a stopper according to the embodiment.

FIG. 4 is a partially enlarged plan view of the stopper according to the embodiment.

5 is a sectional view taken along line VV in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Upper rail 2 ... Sliding door 2a ... Side end surface 2b ... Upper end surface 3 ... Stopper-4 ... Base part 7 ... Screw member 8 ... Fitting part 9 ... Elastic part 10 ... Fixing part 12 ... Hole

Claims (1)

[Scope of utility model registration request] 1. A temporary locking device for a sliding door, which temporarily fixes the sliding door between the rails when the sliding door slidably provided between the upper and lower rails is transported while being mounted between the rails. A base portion that comes into contact with the upper end surface of the sliding door, a fitting portion that is formed continuously to the base portion, is placed on the upper end surface of the sliding door, and that fits into the upper rail, and has a notch in the center. A mortar-shaped hole is provided in the cut portion, and the fixing portion is placed on the base portion and is fitted in the upper rail, and the tip of the fitting portion. A flexible elastic portion that connects the fixing portion, and a screw member that is screwed into the base portion and has a tip screwed into a hole of the fixing portion that is mounted on the base portion. With a stopper Door temporary fixing device.