JPH0424989Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] (Field of industrial application) This invention is designed to prevent furniture such as chests of drawers, cupboards, and cabinets from falling over and being damaged when subjected to earthquakes or external shocks. This invention relates to a furniture toppling prevention device that prevents furniture from falling.

(Prior Art) This type of furniture fall prevention device that has already been proposed uses (1) an angled stopper to prevent furniture such as a chest of drawers, cupboards, and cabinets from falling over and being damaged. Already proposed are devices in which the wall and the top surface of the furniture are fixed using setscrews on the metal fittings, and (2) devices in which the ceiling and the top surface of the furniture are supported by support screws using jacks or square screws. .

(Problem to be solved by the invention) However, in the above-mentioned former angle-shaped fastener, the furniture toppling prevention device fixes the wall and the top of the furniture with each set screw. Since each set screw damages the top surface of the wall or furniture in relation to the surface, it not only causes problems but also poses a safety problem.

On the other hand, the latter furniture tipping prevention device that supports the ceiling and the top of the furniture with support rods using jacks or square screws does not use set screws, so it may damage the ceiling or the top of the furniture. Although there is no need to worry about this, since the structure becomes larger, it not only takes up space, but if supported for a long period of time, it may become loose or loose due to its own weight, which may require periodic maintenance and inspection. .

The present invention has been developed in view of the above-mentioned circumstances, and it can be fixed without using set screws to prevent damage to the ceiling or the top of furniture, and is compact in size. To provide a safe and reliable furniture toppling prevention device that prevents loosening or loosening over a long period of time.

[Structure of the idea]

(Means for Solving the Problems and Their Effects) The present invention provides a plurality of abutment holes at an angle on the upper surface of the elongated abutment plate, inserts the lower part of the support member into the abutment holes, and Screw in the adjustment bolt so that its length can be adjusted, and insert the receiving member onto the top of the adjustment bolt so that the support member and adjustment bolt are tilted, so that it can be fixed to the ceiling without using a set screw. In addition to preventing scratches on the top surfaces of furniture and furniture, it is also compact and does not loosen or loosen over a long period of time.

(Example) Hereinafter, the present invention will be described with reference to an illustrated example.

In FIGS. 1 and 2, reference numeral 1 indicates the building W.
installed on the top surface of furniture Wc installed on the floor (not shown) surrounded by ceiling Wa and wall surface Wb inside.
For example, if it is a long and narrow wooden backing board, this backing board 1
A plurality of abutment holes 2 are bored at a constant pitch in the upper surface 1a of the plate 1, and the back surface 1a of the abutment plate 1
For example, a cloth 3 such as velvet is pasted on b. Further, a support member 4 is provided in the abutting hole 2.
The lower part 4a of the support member 4 is inserted in contact with the lower part 4a of the support member 4, as if it were a turnbuckle.
The support member 4 is formed in a substantially cylindrical shape, and a long hole 4b is formed in the upper part of the support member 4. Further, an adjustment bolt 5 is screwed onto the upper part 4c of the support member 4 so that its length can be adjusted. That is, a knurled adjustment nut 6 and a fixing nut 7 such as a wing nut are screwed onto the adjustment bolt 5 so as to tighten and hold the upper part 4c of the support member 4. The upper part 5a of the bolt 5 has an inclined receiving hole 8a made of, for example, wood, and a receiving member 8 to which a velvety cloth 8b is attached allows the supporting member 4 and the adjusting bolt 5 to be inclined forward. It is inserted in the same way.

Therefore, when using the present invention, a long and narrow wooden backing board 1 is placed on the top surface of the furniture Wc in advance on the wall Wb.
Place it so that it is in contact with the Next, the support member 4 is inserted into the predetermined inclined abutment hole 2 while coming into contact with it. Therefore, the adjustment bolt 5 is attached to this support member 4.
At the same time, a wooden receiving member 8 is inserted into the upper part 5a of this adjustment bolt 5 so that the support member 4 and adjustment bolt 5 are tilted forward, and this adjustment bolt 5 is knurled. The upper part 4c of the support member 4 is tightened and clamped between the adjusted nut 6 and the fixing nut 7 such as a wing nut.

In this way, the present invention can be used for ceiling Wa and furniture.
Since it is tilted forward and tightened between the top surface of the Wc and the top surface of the Wc, it is possible to avoid scratching the ceiling or the top surface of furniture without using a set screw, and it can be made smaller. Moreover, it is designed to prevent the furniture from loosening or loosening over a long period of time, and to prevent the furniture from falling over due to vibrations such as earthquakes.

[Effect of idea]

As described above, according to the present invention, a plurality of abutment holes 2 are provided on the upper surface of the elongated abutment plate 1, and the abutment holes 2
The lower part of the support member 4 is inserted into the support member 4, and the adjustment bolt 5 is screwed onto the support member 4 so that the length can be adjusted. 4 and the adjustment bolt 5 are inserted at an angle, so it can be fixed without using set screws and without damaging the ceiling Wa or the top surface of the furniture Wb. Since it is small, it can be installed without taking up much space, and it has excellent effects such as being able to be installed safely and securely over a long period of time without loosening or loosening.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway side view of the furniture toppling prevention device of the present invention, and FIG. 2 is an enlarged side view of the essential parts of the present invention. 1...Abutment plate, 2...Abutment hole, 4...Support member,
5...adjustment bolt, 6...adjustment nut, 7...fixing nut, 8...receiving member.

Claims (1)

[Scope of utility model registration request] A plurality of abutment holes are provided at an angle on the upper surface of the elongated contact plate, the lower part of the support member is inserted into the abutment holes, and an adjustment bolt is screwed into the support member so that the length thereof can be adjusted. A furniture toppling prevention device characterized in that a receiving member is inserted into the upper part of the adjustment bolt so that the support member and the adjustment bolt are inclined.