JPH0345464Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to an improvement of a structure for hanging an eaves gutter from an eaves gutter hanger.

[Background technology] Conventionally, fitting ears with a U-shaped cross section are provided at the front and rear ends of an eaves gutter hanger, and the fitting ears are fitted into the front and rear ears of the eaves gutter. and hung the eaves gutters. However, since the fitting ears are fitted to the ears of the eaves gutter on the front side, which is conspicuous in appearance, the fitting ears are conspicuous and have a bad appearance. In recent years, it has been proposed to attach the front end of an eaves gutter hanger to the front ear of an eaves gutter so that it is not visible from the outside, but there has been no such device that can be easily and reliably attached.

[Purpose of the invention] The present invention has been made in view of the above points, and the purpose of the present invention is to provide an eave gutter hanger that can be installed so that its front end is not visible from the outside, and that is simple and easy to install. To provide an eaves gutter hanging structure that can be reliably installed.

[Disclosure of the invention] The eaves gutter hanging structure of the present invention has an ear part 2 on the front side of the eaves gutter 1.
An insertion groove 3 that opens to the inner surface is provided in a, and a locking groove 4 that is recessed upward is provided in the deep part of the insertion groove 3.
A hooking stepped portion 7 is formed on the upper surface of the front ear portion 2a at a position behind the front surface of the ear portion 2a, and a substantially horizontal V-shaped portion is formed.
A locking device 5 having a shape of a spring is attached to the front upper surface of the eaves gutter hanger 8 so that the lower piece 5a of the locking device 5 is approximately parallel to the upper surface of the eaves gutter hanger 8. Hanging tool 8
and the tip of the lower piece 5a of the locking tool 5 are inserted into the insertion groove 3 of the front ear part 2a, and the locking part 6 at the tip of the lower piece 5a is locked in the locking groove 4. death,
A hooking portion 12 provided at the tip of the upper piece 5b of the locking tool 5 so as to be bent downward is hooked onto the hooking step portion 7 of the front ear portion 2a, as described above. This structure solves the drawbacks of the conventional example. That is, the locking part 6 of the lower piece 5a of the locking tool 5 is locked in the locking groove 4, and the upper piece 5b presses the upper surface of the ear part 2a, so that the locking part 6 is inserted into the locking groove 4.
The device can be installed so that the attachment part to the front ear part 2a is not visible from the outside, and can be installed securely so that it will not come off. It is.

The present invention will be explained in detail below with reference to examples.

The eaves gutter 1 is a square gutter with a front height that is higher on the front side. Eaves 2a and 2b are provided at the upper end of the front side and the upper end of the rear side of the eaves gutter 1, respectively. The ear portion 2a is provided with an insertion groove 3 that is open on the inner side, and a locking groove 4 that is recessed upward is provided in the inner part of the insertion groove 3. 7 is provided. The eaves gutter hanger 8 is formed by bending a U-shaped strip with a cross section open at the bottom, and an inverted L-shaped mounting plate 9 is attached to the rear of the eaves gutter hanger 8. The mounting plate 9 can be attached to a nose plate or the like. As shown in FIG. 3, the locking tool 5 is formed by sheet metal processing a plate material with spring properties, and is composed of a lower piece 5a, an upper piece 5b, and a mounting part 5c. 5a and the upper piece 5b are horizontally V-shaped, and the mounting portion 5c has a U-shaped cross section with an opening at the bottom. A locking portion 6 that protrudes upward is provided at the tip of the lower piece 5a, and a catch portion 12 is provided at the tip of the upper piece 5b. As shown in FIG. 4, this locking tool 5 is arranged on the front part of the eaves gutter hanger 8 so that the lower piece 5a is approximately parallel to the upper surface of the eaves gutter hanger 8, and the attachment part 5c is attached with a rivet. It is fixed with a fixing tool 10 like this.
At the tip of the eaves gutter hanger 8, there is a lower piece 5 at the center in the width direction.
Relief part 13 by a notch for a to bend downward
is provided. A fitting ear 14 having a substantially U-shaped cross section is provided at the rear end of the eaves gutter hanger 8.
A retaining spring 16 is provided. However, when installing the eaves gutter 1, proceed as follows. Place the eaves gutter 1 below the eaves gutter hanger 8, and as shown in FIG.
, bend the front side of the eaves gutter 1 forward, and as shown in FIG. is brought into elastic contact with the upper surface of the ear portion 2a. Then, the locking portion 6 of the lower piece 5a is locked in the locking groove 4, and the hooking portion 12 of the upper piece 5b is hooked on the stepped portion 7. Therefore, by the locking between the locking part 6 and the locking groove 4, the locking between the catch part 12 and the catch step part 7, and the elastic clamping between the upper piece 5b and the lower piece 5a. Can be installed securely.

Moreover, FIG. 5 shows another embodiment. In this embodiment, the lower piece 5a of the locking tool 5 is located at the center in the width direction, and the lower piece 5a is cut down or notched downward at the center of the width direction of the tip of the eaves gutter hanger 8. A relief part 13 for a flexible reservoir is formed.

[Effects of the invention] As described above, the present invention involves inserting the lower piece of the locking device provided on the front part of the eaves gutter hanger into the insertion groove of the ear part on the front side, and then inserting the locking part at the tip of the lower piece. It locks in the locking groove, and the upper piece of the locking tool is in elastic contact with the top surface of the ear, so it can be attached with the locking tool on the inner surface of the ear, making it invisible on the eaves gutter. Not only can it be attached to a hanging tool, but it can also be easily attached due to the spring properties of the locking tool, and it can also be easily installed by locking the locking part and the locking groove, and clamping between the top piece and the bottom piece. It can be installed securely without coming off, and the tip of the eaves gutter hanger is inserted into the insertion groove of the ear, so it can reliably support the load of the eaves gutter. In addition, a hook step is formed on the upper surface of the front ear at a position behind the front surface of the ear, and a hook is provided at the tip of the upper piece of the locking device so as to bend downward. Since the upper piece is hooked onto the hooking step of the front ear, the position where the hooking portion of the top piece is caught on the hooking step is located behind the front surface of the front ear, and the hook is not engaged. The hooking position of the upper piece of the stopper is not visible from the outside (the eaves gutter is not visible from the outside because it is looked up diagonally from below), and the eaves gutter can be installed with a good appearance.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing the whole of one embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main parts of the same, and Fig. 3 is a sectional view showing the entire embodiment of the present invention.
4 is a perspective view of the main parts of the same as above, and FIG. 5 is a perspective view of another embodiment of the same as above, in which 1 is an eaves gutter, and 2a is an eaves gutter. Front ear, 3
is an insertion groove, 4 is a locking groove, 5 is a locking tool, 5a is a lower piece, 5b is an upper piece, 6 is a locking part, 8 is an eaves gutter hanger,
7 is a hooking stepped portion, and 12 is a hooking portion.

Claims (1)

[Scope of utility model registration request] An insertion groove that opens to the inner surface is provided in the front ear of the eaves gutter, and a locking groove that is recessed upward is provided in the deep part of the insertion groove, and a locking groove that is recessed upward is provided on the upper surface of the front ear at a position behind the front surface of the ear. Forms a stepped part that is caught in the direction of the horizontal V
Attach a spring-like locking device to the front upper surface of the eaves gutter hanger so that the lower piece of the locking device is approximately parallel to the top surface of the eaves gutter hanger, and and the tip of the lower piece of the locking device are inserted into the insertion groove of the front ear, and the locking portion of the tip of the lower piece is locked in the locking groove, and the tip of the top piece of the locking device is inserted into the insertion groove of the front ear. An eaves gutter hanging structure in which a hook part bent downwardly is hooked onto a hook step part of the front ear part.