JPH0242885Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a mounting bracket for a leg of furniture such as a table that is detachable.

[Conventional technology]

Conventionally, in order to make the legs removable, a male screw was protruded from the upper end of the leg and screwed into a female screw fixed to the back of the top plate of the furniture. Insert the screw B that protrudes to the side into the wing nut C.
A method is known in which the curtain plate E is fixed to the back side of the top plate D and supported by the curtain plate E fixed to the back side of the top plate D.

[Problem that the invention attempts to solve]

With the conventional method of protruding a screw from the upper end of the leg and screwing it in, the angle at which the leg is fixed is not constant, so it is not suitable for legs with a circular cross section, but it cannot be applied to legs with a directional square shape. I can't.

Further, in the method shown in FIG. 5, the wing nut must be tightened in a narrow area on the back of the top plate, which is cumbersome.

In view of these points, the present invention has devised a mounting bracket for furniture legs that can be easily attached and detached, has a fixed mounting position, and can also be used for legs with directional properties.

[Means for solving problems]

The metal fittings according to the present invention include a casing 1 portion that is fixed to either the furniture body or the legs, such as a table top, and a receiver 5 that is fixed to the other.
It consists of

A spring holder 2 that can move up and down and is biased upward is housed in the casing 1, and a pin 3 is passed through and supported between the opposing side walls 2a, 2a of the spring holder 2. Both ends of the pin 3 passing through the side wall also pass through long holes 4, 4 provided in the side wall of the casing 1, and project outward.

On the other hand, the receiver 5 has a cap shape, that is, a short cylindrical shape with a bottom, and has a size that allows the casing 1 to be fitted therein and freely rotated. L-shaped notches 6, 6 are provided at two opposing locations on the side wall of the receiver 5, and both ends of the pin 3 protruding from the casing are engaged with the notches 6, 6.

〔Example〕

The casing 1 and the receiver 5 have a short cylindrical shape with a diameter that allows loose fitting, but the casing 1 has a short cylindrical shape with a diameter that allows for loose fitting.
The E-rings 7, 7 are fitted so that the pin 3 passing through the side wall does not fall out.
is located in the gap 8 that is created when it is fitted into the receiver. Springs 9, 9 are disposed inside the casing 1 on both sides of the pin 3, and urge the spring holder 2, that is, the pin 3 upward.

The means for preventing the pin 3 from coming off may be other methods, such as a stepped pin.

A part of the side wall of the casing 1 is extended and bent laterally to form screw holes 11, 11 to form a seat 10 for fixing screws 12 to a top plate of furniture or the like.

On the other hand, the receiver 5 is buried in the upper end of the leg, for example, and uses the screw hole 13 drilled in the bottom wall to attach the screw 14.
It is intended to be stopped.

The L-shaped notch 6 provided in the side wall of the receiver 5 has a notch width approximately equal to the diameter of the pin 3, as shown in FIG. The pin 3, which is pulled upward within the free movement range of the elongated hole of the casing 1 by the spring 9, can be easily guided to the horizontal portion of the notch 6.

[Effect of idea]

According to the furniture leg mounting bracket of the present invention, the leg to which the other of the casing part or the receiver is fixed is fitted into the furniture body, such as a top plate to which one of the casing part or the receiver is fixed, and rotated by a predetermined angle. This makes it possible to attach firmly and easily, and it is extremely easy to attach and detach the legs.

Further, the rotational position at which the legs are fixed is always constant, and it has the advantage that it can be applied to legs that have directionality.

[Brief explanation of the drawing]

Figures 1 to 4 of the accompanying drawings show an embodiment of the furniture leg mounting bracket of the present invention. FIG. 4 is a front view of only the cut portion of the receiver, and FIG. 5 is a bottom view showing an example of a leg attachment portion of a conventional furniture. 1... Casing, 2... Spring holder, 3... Pin, 4... Long hole, 5... Receiver, 6... Notch, 9
……Spring.

Claims (1)

[Scope of utility model registration request] A spring holder 2 that is vertically movable and biased upward is housed in a casing 1 to be fixed to the top plate or one of the legs of furniture, and a spring holder 2 that is biased upwardly is housed in a casing 1 that is to be fixed to the top plate or one of the legs of the furniture. A pin 3 is passed through the casing 1, and both ends of the pin 3 pass through long holes 4, 4 provided in the side wall of the casing 1 and protrude outward. The shaped receiver 5 is sized to allow the casing 1 to be fitted therein and freely rotated, and L-shaped notches 6, 6 are provided at two opposing locations on the side wall, and the notches are connected to pins 3 protruding from the casing. A mounting bracket for a furniture leg, which is characterized by being hooked onto both ends of the furniture leg.