JPS5916415Y2 - rain gutter - Google Patents

Description

[Detailed description of the invention] The present invention relates to a rain gutter, and the opening width is on one side of the wide bridge section 1, and the opening width is between the wide bridge sections 1 and the opening direction is the opening direction of the wide bridge section 1. A gutter body 9 having a substantially S-shaped cross section is constructed by integrally connecting the intermediate bridge portions 2 that open on the opposite side, and the opening of either the wide bridge portion 1 or the intermediate bridge portion 2 A rain gutter with a hanging piece 3 facing upward and an opening facing downward, which is attached to a fascia plate 4 and is inserted and locked into a recessed groove 6 for insertion and locking of an eaves gutter receiver 5. This is related to.

Conventionally, as shown in Fig. 1, the U-shaped gutter body 1a had a gap A between the gutter body 1a and the fascia plate 4 in its construction state, so when there was a large amount of rainfall, rainwater could leak from the gutter body 1a. There is a problem in that rainwater overflows and falls downward from the gap A between the gutter body 1a and the fascia plate 4.

In addition, when the amount of rainfall is extremely low, there is a problem that rainwater flows down the roof tiles and tile rods 7 and falls downward from the gap A between the gutter body 1a and the fascia board 4.

Moreover, in the conventional method, the dimension B of the fascia board 4 and the tiles and tile rods 7 may be increased due to construction reasons.

Therefore, in the past, there was a problem in that gutter supports of different lengths required a member to accommodate the dimensions, such as the use of metal fittings 8.

The present invention was devised in view of this problem, and its purpose is to eliminate the gap between the rain gutter and the fascia board through a rational configuration, and to prevent rainwater from colliding with the gutter body. To provide a rain gutter which can prevent rain from falling from between the eaves and can easily absorb a dimensional deviation between the tip of a tile or tile rod and a fascia board.

Embodiments of the present invention will be described in detail below with reference to illustrative drawings.

As shown in FIG. 3, the gutter body 9 has a substantially S-shaped cross section.

That is, the vertical piece 3 is provided on the outer end side of the gutter bottom piece 10 so as to stand up almost at right angles, and the inner groove piece 1 is provided on the inner end side of the gutter bottom piece 10.
1 are provided standing up at approximately right angles to form a wide bridge section 1.

Furthermore, an upper horizontal piece 12 is horizontally provided at the upper end of this inner groove piece 11 at a substantially right angle, and an inner vertical piece 3 is suspended at an almost right angle from the inner end side of this upper horizontal piece 12 to form an intermediate bridge portion 2. It is composed.

The gutter body 9 is made of a steel plate whose entire circumferential surface is coated with vinyl chloride resin.

Then, the inner groove piece 11 forming the gutter groove 13 of the gutter body 9 is inserted into the gutter body 9.
In Fig. 3, the stone pieces (on the eaves side) are set apart from the center of the width.

In other words, the opening width a of the wide bridge section 1 of the gutter body 9 is made wider than the downward opening width of the intermediate bridge section 2, and the upward opening width a and the downward opening width are made different. .

Further, the heights of the outer hanging piece 3 and the inner hanging piece 3 are made almost equal, and a ridge 14 that projects inward is formed on the upper end of the outer hanging piece 3, so that the inner hanging piece 3 An outwardly projecting ridge 14 is formed at the lower end of the holder.

Reference numeral 5 denotes an eaves gutter holder, which is made of a highly rigid material such as spring steel.

The eaves gutter receiver 5 is formed from a single plate-shaped body.

That is, as shown in FIG. 4, a U-shaped notch is provided in a single plate, and a portion 15 surrounded by this notch is folded outward to form a recessed groove for insertion and locking that opens upward. 6 is formed.

Furthermore, the upper end portion 16 of the portion 15 surrounded by the notch is further bent outward, and the hanging piece 3 of the wide bridge portion 1 or the intermediate bridge portion 2 is inserted into a recess for locking the eave gutter receiver 5. It is designed so that it can be easily inserted into the groove 6.

Further, the lower end 17 of the portion 15 surrounded by the notch is bent outward into a mountain shape, and the wide bridge portion 1 is inserted into the bent portion 18 and inserted into the recessed groove 6 for locking. Or middle bridge part 2
The ridges 14 of the hanging pieces 3 are inserted so that the gutter body 9 can be firmly inserted into the eaves gutter receiver 5.

Then, as shown in FIG. The hanging piece 3 of the bridge part 2 is inserted and locked into the recessed groove 6 for insertion and locking of the eaves gutter holder 5, so that the gutter body 9 can be easily and quickly attached to the eaves gutter holder 5 with one touch. be.

In such a case, there is a water droplet 12 between the gutter body 9 and the fascia plate 4.
is located so that a gap between the gutter body 9 and the fascia plate 4 can be eliminated, and rainwater can be reliably prevented from falling from between the gutter body 9 and the fascia plate 4.

If the dimension B from the tip of the eaves to the fascia plate 4 is different as shown in FIG. Accordingly, the substantial position of the gutter body 9 relative to the fascia plate 4 can be changed, and the deviation in the dimension B described above can be absorbed.

FIG. 6 shows another embodiment in which the hanging piece 3 of the wide bridge part 1 of the gutter body 9 is attached to the groove bottom piece 10 in order to attach it to the fascia plate 4 which is nailed and fixed at a right angle to the rafters 19. It is tilted outward and the inner hanging piece 3 is tilted inward with respect to the upper water droplet piece 12.

FIG. 7 shows still another embodiment, in which a water return piece 20 is connected to the upper end of the hanging piece 3 of the intermediate bridge part 2.

Also, a projecting piece 21 is formed at the lower end of the hanging piece 3 of the wide bridge part 1 to serve as a water return piece when used in reverse.

As mentioned above, the present invention has a gutter body having a substantially S-shaped cross section, with the opening of either the wide bridge section or the middle bridge section facing upward, and the hanging piece of the gutter body having the opening facing downward. Since it is locked to the eaves gutter receiver attached to the fascia board, it is possible to eliminate the gap between the wide bridge section or intermediate bridge section and the fascia board, and rainwater can be It has the advantage of being able to prevent falling from between the middle bridge part and the eaves.

In addition, a cross section in which an intermediate bridge part whose opening width is wider than the wide bridge part and whose opening direction is opposite to the opening direction of the wide bridge part is integrally connected to one side of the wide bridge part. Since the gutter body has a substantially S-shape, it can be used by inverting the gutter body vertically and front to back, and when used in such a reversed manner, the upward opening width can be changed, that is, the upward opening width can be changed. The advantage is that the directional center position can be changed, and as a result, the actual position of the gutter body relative to the eaves can be changed, and the dimensional deviation between the eaves and the fascia board can be absorbed by the simple means of flipping the gutter body upside down. There is.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of the conventional example, Fig. 2 is a partially broken exploded perspective view of the present invention, Fig. 3 is a longitudinal sectional view of the same eaves gutter, and Fig. 4 is a longitudinal sectional view of the conventional example.
The figure is a perspective view of the eaves gutter receiver same as above, Fig. 5 a, l) is a vertical cross-sectional view showing the mounting state and inverted mounting state of the same as above, and Fig. 6 shows another embodiment of the above mounting. Longitudinal cross-sectional view of the state, No. 7
The figure is a longitudinal cross-sectional view of an eaves gutter showing still another embodiment, in which 1 is a wide bridge part, 2 is a middle bridge part, 3 is a hanging piece, 4 is a fascia board, and 5
6 is a recessed groove for insertion and locking, and 9 is a gutter body.

Claims (1)

[Scope of utility model registration request] A cross-section is created by integrally connecting an intermediate bridge section with an opening width that is intermediate to that of the wide bridge section and whose opening direction is opposite to the opening direction of the wide bridge section on one side of the wide bridge section with a wide opening width. The gutter body is formed into a roughly S-shape, and the opening of either the wide bridge section or the middle bridge section is directed upward, and the hanging piece of the one with the opening directed downward is attached to the fascia board. A rain gutter that is inserted and locked into a recessed groove for insertion and locking of an eave gutter receiver.