JPS587877Y2 - parting edge - Google Patents

Description

[Detailed explanation of the idea] This idea is related to close-up edges.

The surrounding edge molded with conventional hard vinyl chloride resin is the first
As shown in the figure, it is attached via a fixing device 3 to a roof edge 2 attached to a wall surface 1 of a building, and a ceiling material 5 is held between the vertical piece 4 and the roof edge 2 (or the roof edge fixture 3). Vertical piece 4
and a horizontal piece 6 to hide the joint between the wall surface 1 and the ceiling material 5.

In addition, a packing 7 made of soft vinyl chloride resin is attached to the upper end of the vertical piece 4 in order to maintain airtightness and to apply it to various ceiling materials 5 having different thicknesses. 7 can only absorb a small amount of thickness, and when a thick ceiling material 5' is used, the horizontal piece 6 made of hard vinyl chloride resin is
There was a problem in that it was distorted and curved downward, spoiling its aesthetic appearance.

Therefore, the purpose of this invention is to provide a parting edge that can be used in joints using various architectural boards of different thicknesses.

An embodiment of this invention will be explained with reference to FIGS. 2 to 4.

That is, in the first embodiment of this invention, as shown in FIG. 2, a mounting portion 9 is provided above one side of a plate-like horizontal piece 8, and an upwardly curved portion with a thinner thickness is provided on the extension portion on the other side. 10 are integrally provided, and the upper end of the upper curved portion 10 is further bent inward to form a horizontal portion 11, and a packing 12 made of soft vinyl chloride resin is attached to this horizontal portion 11.

Further, on the surface side of these plate-like horizontal pieces 8 and the upper curved portion 100 continuous thereto, uneven strips 13 are provided which extend horizontally along the longitudinal direction thereof.

In order to use this circumferential edge on the ceiling of a bathroom, for example, as shown in FIG. A mounting portion 9 provided above the shaped horizontal piece 8 is fitted, and a ceiling material 5 is fitted between the gasket 12 and the fixture 3 and fixed.

In this case, when the thickness of the ceiling material 5 is thin, the gasket 12 attached to the horizontal part 11 of the upper curved part 10 closely contacts the ceiling material 5 and grips it above, as shown by the dashed line, and the ceiling material 5 is thick. In some cases, the soft packing 12 is first deformed, and then the upper curved portion 10, which is thinner than the plate-like horizontal piece 8, is extended so that the radius of the curved ball becomes larger, and the fixture 3 is
The space between the ceiling material 5 and the ceiling material 5 is widened, and the ceiling material 5 is inserted and held between them, and the plate-like horizontal piece 8 does not deform due to its rigidity due to its thickness.

That is, the packing 12 and the upwardly curved portion 10 absorb the entire thickness of the ceiling material 5.

Moreover, since the plate-shaped horizontal piece 8 and the upper curved part 10 are provided with uneven strips 13 extending horizontally along the longitudinal direction thereof, dew condensation generated due to the humidity in the bathroom flows to the wall surface 1 side 1. Since the liquid drips from the uneven strips 13 without any spillage, there is an effect that the wall surface 1 is not soiled.

A second embodiment of this invention is shown in FIG.

In other words, this circumferential edge is formed by thinning one side of the plate-shaped body 16 to form a curved part 17, attaching a packing 12 to the side edge thereof, and bending the other side inward to form a vertical part 18. 3 to a higher ceiling 19, and by sandwiching the ceiling material 5 between the curved part 17 and the fixture 3, it can be used as a parting edge for a ceiling with a step.

In these embodiments, the gasket 12 is attached to the side edge of the curved portion, but it may also be formed integrally, and this parting edge can be used not only on the ceiling but also on walls and other general surfaces. It can also be applied to different connecting parts.

As mentioned above, the parting edge of this invention is made by reducing the thickness of one side of the plate-shaped body, curving it, attaching a soft material to that side edge, and providing a mounting part on the other side, so that it can be used in various types with different thicknesses. It has the advantage that it can be used for joints using architectural boards.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing a conventional circumferential edge in use, Fig. 2 is a cutaway perspective view of the first embodiment of this invention, Fig. 3 is a cutaway perspective view showing its use, and Fig. 4 is a cutout perspective view of the first embodiment of the invention. FIG. 2 is a sectional view of the second embodiment in use. 1...Wall surface, 8...Plate-shaped horizontal piece, 9.
...Mounting part, 10...Upper curved part, 12
...Putskin, 13...Irregular stripes, 16
...Plate-shaped body, 17...Curved part.

Claims (1)

[Scope of utility model registration request] A parting edge in which one side of a plate-shaped body is thinned and curved, a soft material is attached to the side edge, and a mounting part is provided on the other side.