JPS5829685Y2 - Eave gutter receiver - Google Patents

Description

[Detailed description of the invention] The present invention has an eave gutter 3 having a substantially U-shaped cross section at both front and rear upper ends of an upwardly opened eaves gutter receiver 2 having a mounting piece 1 fixed to the eaves.
A first fitting ear part 5 having a substantially U-shaped cross section and opening in a substantially horizontal direction is formed into which the protruding ear part 4 is fitted at the front and rear upper ends of the eaves gutter receiver 2. A second fitting ear part 7, which has a substantially U-shaped cross section and opens in a substantially horizontal direction, is formed at the upper end of an arcuate piece 6 extending at intervals along the outer surface of the first fitting ear part 5. This relates to an eaves gutter receiver that is connected to the upper side with a gap 8 interposed therebetween.

Eaves gutters are usually made in two sizes, large and small, depending on the amount of rainfall, and accordingly, eaves gutter supports also need to be made in two sizes, making it difficult to adjust the number. Not only that, but the dimensions had to be checked every time during construction, which was complicated.

Therefore, as disclosed in Japanese Utility Model Publication No. 48-21057, a corrugated strip is fixedly protruded from one end of the arc-shaped metal fitting of the eaves gutter receiver, and a flat plate strip is fixedly protruded from the other end. A type of eave gutter bracket that uses corrugated strips has been developed to accommodate changes in the size of rain gutters using corrugated strips. There was a problem in that the eaves gutters could not be strongly held.

In addition, if two fitting ears with a substantially U-shaped cross section and opening in a substantially horizontal direction are provided in a row in the vertical direction to firmly hold the eaves gutter, the lower substantially U-shaped Since the fitting ear part is an elastic part, there is a problem that when the upper substantially U-shaped fitting ear part is used, the eaves gutter tends to swing and the fixed state becomes unstable.

This invention was devised in view of the above points, and its purpose is to be able to be used for both large and small eaves gutters, and to stably hold both large and small eaves gutters with the same strength. The present invention provides an eaves gutter holder, which will be described in detail below based on the embodiment shown in the figures.

The figure shows a two-layer eave gutter receiver having a synthetic resin two-layer structure in which an arcuate piece 6 is integrally provided at an interval S on the outer circumference of an eave gutter receiver 2 having a substantially U-shaped cross section. The receiver 2 and the arcuate piece 6 are integrally connected by a central base 10 and a first fitting ear 5 with a substantially C-shaped cross section that opens inward and is formed at the front upper end. The front end of the mounting piece 1 made of metal and shaped along the arcuate piece 6 is inserted into the stand 10,
The bent piece 9 at the rear end is fixed to the eaves with a nail or the like.

The rear upper end of the eaves gutter receiver 2 forming the inner circumferential surface of the eaves gutter receiver is also provided with a first fitting ear portion 5 having a substantially C-shaped cross section and opening inward in the same manner as described above. A second fitting ear 7 having a substantially C-shaped cross section is formed at the rear upper end of the arcuate piece 6 above the first fitting ear 5.
are located with a slight gap 8 in between, and the first fitting ear 5 is not constrained by the second fitting ear 7 and can be bent outward independently using the elasticity of the synthetic resin. It is now possible to

In this case, if the part that extends from the first fitting ear part 5 to the upper part of the eaves gutter receiver 2 is made into a soft part 11, it can be more easily bent outward.

The upper edge of the first fitting ear 5 further integrally extends with a locking piece 12 that projects inward from an extended surface along the curved surface of the inner circumference of the eaves gutter receiver 2. 12 to lock the upper part of the ear part 4 of the eaves gutter 3 that is fitted into the first fitting ear part 5 at the lower stage, and when the first fitting ear part 5 is pushed outward, the upper part of the ear part 4 is locked. The piece 12 is caught on the lower edge of the second fitting part 7, preventing it from opening further outward.

When using the eaves gutter 3 with a small diameter, as shown in Fig. 2a, insert both ears 4 of the eaves gutter 3 into the first fitting ears 5, 5, and use the eaves gutter 3 with a large diameter. When using the gutter 3, as shown in Fig. 2, bend the lower first fitting ear 5 outward and pull the locking piece 12 to the lower edge of the second fitting ear 7. Then, both ears 4, 4 are fitted into the fitting ear 5 and the second fitting ear 7, respectively.

Since the present invention has the above-mentioned configuration, it is possible to support eaves gutters of two sizes with one eaves gutter holder, and can support eaves gutters of two sizes, large and small, prepared according to regions with different amounts of rainfall. Only one type of eaves gutter holder is required to receive the gutter, which has the advantage of lowering manufacturing costs and eliminating mistakes during construction.

In addition, in the present invention, since the first fitting ear part and the second fitting ear part are each formed to have a U-shaped cross section and open in a substantially horizontal direction, it is possible to prevent wind pressure blowing upward from below. On the other hand, there is an advantage in that the eaves gutter can be strongly held, and the second fitting ear formed at the upper end of the arcuate piece extending at intervals along the outer surface of the eaves gutter receiver is connected to the first fitting ear. Since the mating ears are connected to each other at a distance above the mating ears, two mating ears having a substantially U-shaped cross section and opening in a substantially horizontal direction are arranged in the vertical direction.
Compared to the case where two fitting ears are provided in succession, even when the eaves gutter is fitted to the upper second fitting ear, the lower first fitting ear does not become an elastic part, and the eaves gutter It has the advantage that it does not shake and can stably hold both large and small eaves gutters with the same strength.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 a, l
) is an explanatory diagram of the same usage state as above, 1 is a mounting piece, 2 is an eaves gutter receiver, 3 is an eaves gutter, 4 is an ear part, 5 is a first fitting ear part, 6 is an arcuate piece, 7 is a second The fitting ear portion 8 is a gap.

Claims (1)

[Scope of utility model registration request] The eaves gutter has a roughly U-shaped cross section, and the ears bulged at the front and rear upper ends of the eaves gutter, which has a roughly U-shaped cross section, are fitted into both the front and rear upper ends of the eaves gutter receiver that is open upward and has a mounting piece that is fixed to the eaves. A cross section formed on the top of an arcuate piece that forms a first fitting ear opening in a substantially horizontal direction and that extends integrally from the eaves gutter receiver at intervals along the outer surface of the eaves gutter receiver. An eaves gutter holder comprising a second fitting ear that is substantially U-shaped and opens in a substantially horizontal direction and is connected above the first fitting ear with a gap therebetween.