JPH0611298Y2 - Eaves gutter hanging bracket - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a hanging fitting for fixing an eaves gutter to the eaves.

(Prior art and problems) To construct an eaves gutter on the eaves, one end is engaged with a hanging metal fitting that is fixed to a tall tree or a nose cover plate at the eaves edge, but this hanging metal fitting consists of a hanging board and a foot. The eaves gutter is suspended by engaging and fixing the ears of the eaves trough to both ends of the hanging plate, and the foot part whose one end is fixed to the hanging plate is fixed to the tall tree or the nose cover plate at the eaves.

At the time of construction, first, the hanging metal fittings are fixed to the nose cover plate at the eaves with nails, and the ears of the eaves gutter are fixed to the front and rear ends of the hanging plate.

In order to construct an eaves gutter on this suspension plate, the eaves gutter ear portion is usually engaged with a front side engagement portion separated from the eaves tip, and then the rear side engagement portion is engaged with the ear portion.

This is because the square eaves gutters for ordinary houses often have high front side walls and low rear sides.

At this time, the eaves gutter that engages the front side first is rotated to engage the rear ear part with the engaging part. It was easy for the ear to come off when a force such as rotating was applied.

In snowy regions, snow on the roof may slip and hit the eaves gutter, or the eaves gutter may be distorted due to strong winds.In such a case, the engaging part of the eaves gutter is easily disengaged. On the other hand, if it had a complicated shape so that it would not disengage, it would be difficult to construct.

(Purpose of the Invention) The present invention addresses such a problem, and it is easy to engage the ear portion with the rear side engagement portion of the hanging metal fitting, and once engaged, an unexpected force due to snow etc. It is intended to provide eaves gutter suspension fittings with a structure that does not easily come off even when added.

(Means for Solving the Problems) In order to solve the above-mentioned problems, the hanging fitting according to the present invention has a holding spring arranged upward so as to engage the ear of the eaves gutter. Therefore, the engaged ears are less likely to come off, and the construction is easy.

(Structure of the Invention) The present invention will be described below with reference to the accompanying drawings, which is an embodiment.

FIG. 1 is a perspective view of the hanging metal fitting A, and FIGS. 2 and 3 are side views when the eaves gutter 3 is installed on the hanging metal fitting A. The hanging metal fitting A is formed by bending a strip-shaped metal plate. It is composed of a suspension plate 1 for hanging an eaves gutter and a foot portion 2 fixed to a nose cover plate or the like.

The front end of the hanging plate 1 on the side farther from the eaves is erected upward to provide a standing portion 11, the upper end of which is bent inward to form an engaging portion 18, and the other end is at the rear side. An L-shaped hanging piece 13 is bent downward, and an inwardly opening substantially U-shaped engaging portion 17 is formed.
Are formed.

On the lower surface side of the suspension plate 1, a pressing spring 12 having one end fixed to the center and having a gentle inclination toward the rear upper side is arranged, and the end portion is provided with a protrusion 15 and a bending piece 16 to engage the engaging portion. A small U-shaped fitting portion 14 opposed to 17 is formed by bending.

The U-shaped fitting portion 14 has such a size that it can be engaged with the ear portion of the eaves gutter, and the size may be selected as appropriate other than this embodiment.

Further, the foot portion 2 is caulked and fixed by a rivet 24 near the center of the hanging plate 1, and the eaves side of the foot portion 2 is hung downward.
1 is provided, and a registration mark 22 having a nail hole 23 narrowed in a direction orthogonal to the hanging piece 21 is fixed by crimping.

2 and 3 show side views when the eaves gutter 3 is installed on the suspension fitting A, the eaves gutter 3 formed by bending a thin metal plate such as a copper plate has an upper opening and a higher front. It is formed in a substantially U shape with its rear portion lowered, and a square ear portion 31 is provided on the upper edge.

A short bent piece 33 is vertically provided from the inner upper end of the rectangular ear portion 31 to form an opening portion 32 that opens inward.

At the time of construction, the engaging part 18 on the front side of the hanging plate 1 is attached to the eaves gutter 3
From the opening 32 of 1 to the inner upper end, the eaves gutter 3 is rotated, and the holding spring 12 is pushed up to engage the ear 31 with the engaging portion 17 on the rear side.

At this time, the fitting portion 14 rotates upward around the root of the presser spring 12 and moves toward the center of the eaves gutter 3 to widen the gap with the engaging portion 17 so that the ear portion 31 can be easily engaged. is there.

This is a unique effect of the structure in which the presser spring 12 is arranged from the bottom to the top.

When the ears 31 are thus engaged, the pressing spring 12 returns to the original position, and at this time, the bent piece 33 of the ears 31 is fitted and fixed in the fitting portion 14 of the pressing spring 12.

Further, when the ear portion 31 is engaged with the U-shaped fitting portion 14 as described above, the pushing spring 12 is arranged so as to be inclined upward when a force for coming off is applied downward, so that it is difficult to come off. .

That is, as the ear portion 31 moves downward, the fitting portion 14
Moves so as to press the ears 31 against the eaves side, which makes it more difficult to disengage, and withstands even when an unexpected force such as snow or distortion is applied to the eaves gutter 3.

(Effect of the Invention) As described above, the hanging metal fitting A according to the present invention has a U-shaped fitting portion formed by bending a presser spring at the rear engaging portion that may be disengaged particularly when eaves gutters are constructed. However, since the bent piece hung from the ear part is engaged here, the rear ear part is securely engaged because it is fixed from both sides by the engaging part and the fitting part. There is no fear that it will come off even when is added.

Also, since the presser spring is arranged upward, when inserting the ear of the eaves gutter from below, the fitting part will open and the engagement will be easy, while on the contrary, when trying to remove it downward, the fitting part It becomes difficult to come off because it becomes the closing direction.

Further, it has various advantages such as quick construction because it can be extremely easily worked even when engaged.

[Brief description of drawings]

 The drawing shows an embodiment of the present invention. Fig. 1 is a perspective view of a hanging fitting, Fig. 2 is a side view of a hanging gutter on the hanging fitting, and Fig. 3 is a hanging gutter on the hanging fitting. FIG. A ... Hanging metal fitting, 1 ... Hanging plate 11 ... Standing part, 12 ... Pressing spring 13 ... Hanging part, 14 ... Fitting part 15 ... Projection part, 16 ... Bending piece 17 ... Mating part, 18 ... Engaging part, 2 ... Foot part, 21 ... Hanging piece, 22 ... Dragonfly, 12 ... Nail hole, 24 ... Rivet, 3 ... Eaves trough, 31 ... Ear part, 32 ... Opening part , 33 ... Bent pieces

Claims (1)

[Scope of utility model registration request] 1. A hanging fitting comprising a hanging plate having both ends engaged with an eaves gutter ear portion and a foot portion, wherein an ear pressing spring is provided with a gentle gradient from a substantially center of a lower surface of the hanging plate toward a rear upper direction. The holding spring is provided with an engaging portion having a substantially U-shaped opening at the tip of the pressing spring, and an inwardly opening U-shaped engaging portion is formed at the rear end of the suspension plate near the eaves tip. An eaves trough suspension fitting in which the eaves side ear of the eaves trough is sandwiched by the engagement portion of the ear pressing spring and the engagement portion of the suspension plate.