JPH0319792Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a hanger device used for hanging an article, such as a picture frame, from a rail material having a groove between the lip portions, such as a curtain rail.

Conventional technology Conventionally, this type of hanger was developed in 1983.
As seen in Publication No. 16278, it has a head that is thick enough to be inserted through the groove of the rail material, and has a length that is supported by the lip by turning 90 degrees, and a head that hangs down from the head. Some types consist of a male threaded rod, a nut screwed onto the male threaded rod, and a hook attached below the male threaded rod, and the lip of the rail material is clamped and fixed between the head and the nut. It was a method.

Problems that the invention aims to solve: In the case of the above method, the head is fitted into the rail material.
In order to rotate the nut by 90 degrees, it is necessary to leave a sufficient distance between the head and the nut. Therefore, it is difficult to operate the nut in a spiral manner, and time is spent fixing it in place. As a result, it was not possible to quickly change or remove the hanger.

Means for Solving the Problems Therefore, the present invention aims to provide a hanger device that can be attached to and removed from a rail material in a one-touch method, and has a thickness that can be inserted into the groove 3 of the rail material 1, and , a head body 5 having a length extending over the lip portions 2, 2 on both sides of the groove 3; a main body 4 having a T-shape with the head body 5 provided at the upper end and rotatably inserted into the groove 3; A cylindrical sliding body 6 having a width larger than the groove 3 is provided with a through hole 7 through which the main body 4 is slidably inserted, and the groove 3 is fitted into the groove 3 formed opposite to the upper edge of the sliding body 6. The protrusions 8, 8 and the recesses 9, 9 between the protrusions 8, 8 are wound around the main body 4,
It consists of a coil spring 10 that presses the sliding body 6 toward the head body 5, and a hook 13 connected to the main body 4.

In order to attach the hanger to the rail material 1 fixed in place, first, the head portion 5 is placed opposite to the recesses 9, and the lower surface of the lip portions 2, 2 of the rail material 1 is placed oppositely. Apply protrusions 8 and 8 to the main body 4
is pressed against the elastic force of the coil spring 10, and the head body 5 is inserted into the groove 3 of the rail material 1. Then, rotate the main body 4 to attach the head 5 to the lip part 2,
2, the sliding body 6 also rotates with this rotation, and the protrusions 8, 8 are fitted into the grooves 3 of the rail material 1. After that, when the main body 4 is released from the pressure, the sliding body 6 is pressed in the direction of the head body 5 by the elastic force of the coil spring 10, but there are lip parts 2, 2 between the head body 5 and the sliding body 6. is located,
This will be held in place.

Next, when moving the hanger, the sliding body 6 is pushed down against the elastic force of the coil spring 10, and an interval greater than the thickness of the lip parts 2, 2 is provided between the head body 5 and the sliding body 6, and an arbitrary distance is created between the head body 5 and the sliding body 6. Move the sliding body 6
When the push-down is released, the lip portions 2, 2 are clamped at that point. Furthermore, in order to remove the hanger from the rail material 1, the sliding body 6 is pushed down against the elastic force of the coil spring 10, and the protrusions 8, 8 are positioned below the lip parts 2, 2 and rotated. The main body 4 also rotates accordingly, and when the head 5 becomes parallel to the groove 3, it is separated from the groove 3 by the elastic force of the coil spring 10 and removed.

Embodiment Hereinafter, an embodiment of the present invention will be described with reference to the drawings. 1 is a rail material, such as a curtain rail, which has a groove 3 between lip portions 2 and 2, and is fixed in place. Reference numeral 4 denotes a T-shaped main body with a head body 5 at its upper end having a thickness that allows it to be inserted into the groove 3 of the rail material 1 and a length that allows it to be spanned over and supported by the lip parts 2, 2. 4 is rail material 1
It is formed to be rotatably inserted into the groove 3 of. 6 is a through hole 7 into which the main body 4 is slidably inserted.
It is a cylindrical sliding body with a width larger than the groove 3 of the rail material 1, and on the upper edge there are protrusions 8, 8 fitted in the groove 3, and between the protrusions 8, 8. Recesses 9, 9 are formed facing each other. Reference numeral 10 denotes a coil spring that presses the sliding body 6 toward the head body 5. The coil spring 10 is installed in the through hole 7 of the sliding body 6, is wound around the main body 4, and its upper end is connected to an overhang provided near the upper end of the through hole 7. 11 and the lower end thereof is supported on the upper part of an auxiliary body 12 connected below the main body 4. This auxiliary body 12 is formed to be inserted into the through hole 7 of the sliding body 6, and has a hook 13 at the bottom.
are connected.

In this embodiment, the main body 4, the sliding body 6, etc. have a circular cross section, but they may have a rectangular cross section.

Alternatively, the main body 4 may be extended below the slider 6 and the lower end of the coil spring 10 may be supported by a pin or the like instead of the auxiliary member 12, or the upper end of the coil spring 10 may be supported by the overhang 11 of the slider 6. It may be supported by the lower part of the sliding body 6, and the lower end may be supported by an auxiliary body 12 or a pin provided at a distance from the sliding body 6. Furthermore, even if the rail material 1 is fixed with the grooves 3 arranged on the sides, the hanger can be attached and detached using the same action as described above, but the hook 13
Of course, the attachment to the main body 4 or the auxiliary body 12 may be in a different manner from that described above.

Effects of the invention The present invention is constructed as described above, and attachment/detachment to/from the rail material 1 and movement of the attachment point can be performed extremely easily and quickly. It is fitted into the groove 3 and is securely held in a state where unnecessary rotation cannot occur, that is, there is no fear of detachment, and the simple structure has the advantage that it can be provided at low cost.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; Fig. 1 is a front view, Fig. 2 is a partially longitudinal side view, Fig. 3 A, B, and C are illustrations of the installation process on the rail material, and Fig. 4 is a plan view of the main part. 1 is the rail material, 2, 2 is the lip part, 3 is the groove, 4
is the main body, 5 is the head body, 6 is the sliding body, 7 is the through hole,
8, 8 are protrusions, 9, 9 are recesses, 10 is a coil spring, and 13 is a hook.

Claims (1)

[Scope of utility model registration request] The head body 5 has a thickness that can be inserted into the groove 3 of the rail material 1 and is long enough to span the lip parts 2 on both sides of the groove 3, and the head body 5 is provided at the upper end to form a T.
A main body 4 having a character shape and rotatably inserted into the groove 3
A cylindrical sliding body 6 having a width larger than the groove 3 is provided with a through hole 7 through which the main body 4 is slidably inserted, and a groove 3 formed opposite to the upper edge of the sliding body 6. The projections 8, 8 to be fitted, the recesses 9, 9 between the projections 8, 8, the coil spring 10 wound around the main body 4 and pressing the sliding body 6 toward the head body 5, and the hook connected to the main body 4. A hanger device consisting of 13.