JP4023437B2 - Stopper mounting structure on eaves - Google Patents

Description

The present invention relates to a structure for attaching a stopper for stopping an eave ridge from moving in the longitudinal direction of the eave ridge when the eave ridge is suspended and supported by the eave ridge support.

A conventional stopper A ′ of this type is shown in FIGS. 3 and 4 (see, for example, Patent Document 1). This is formed by projecting a pair of insertion pieces b from the lower part of a substantially inverted L-shaped handle a with a gap therebetween, and a laterally semi-cylindrical fitting portion c is provided at the tip of the insertion piece b. A spring piece d is projected between the pair of insertion pieces b so as to protrude obliquely upward from the lower part of the handle a. A recess h having a semicircular cross section is provided in the longitudinal direction under the front ear f of the eaves e, and the recess h is opened in the eaves e through the opening i. is there.

When attaching the stopper A ′ to the eaves e, first, on the lower surface side of the insertion piece b, FIG.
As shown in FIG. 4A, the adhesive j is applied, the handle a is held by hand, the fitting part c is inserted into the opening i from the state of FIG. 4A, and the stopper A as shown in FIG. 4 ′, the fitting portion c is fitted into the recess h as shown in FIG. 4C, and the spring piece d is held in contact with the inner surface until the adhesive j is cured. Thus, when the stopper A ′ is attached to the eaves e, the eaves e is positioned relative to the eaves eaves support by positioning the front end of the eaves eave support that supports the eave e e between the pair of insertion pieces b. The eaves e are prevented from moving in the longitudinal direction.
JP-A-11-93351

However, in the above conventional example, when the stopper A ′ is attached to the eaves e, the stopper A ′ is temporarily fixed until the adhesive j is dried and hardened because only the elastic force of the spring piece d of the stopper A ′ is used. It can not be said that the portion is large and can be firmly locked until the adhesive j is dried and cured. For this reason, there is a possibility that the stopper A ′ may fall off during temporary fixing until the adhesive j is dried and cured. Further, when the stopper A ′ is attached, it is difficult to confirm whether the stopper A ′ is securely attached, and there is a problem that the stopper A ′ cannot be reliably attached. Further, when the fitting portion c of the stopper A ′ is fitted, there is a possibility that the adhesive j may be scraped off, and there is a problem that the adhesive j cannot be securely bonded.

The present invention has been made in view of the above points, and it is not necessary to apply an adhesive, and the stopper can be securely held by being sandwiched from the front of the ear portion, so that the stopper does not fall off. It is an object of the present invention to provide a structure for attaching a stopper to the eaves so that the protrusions at both ends of the lower surface are fixed by biting into the lower surface of the ear and the position of the eaves is not shifted in the longitudinal direction. It is.

In order to solve the above problems, the stopper mounting structure to the eaves ridge according to the present invention is provided with the eave ridge 1 along the eaves edge and the front and rear ears 3 of the eave ridge 1 on the eave ridge support 2 attached to the building. , 4 are suspended to support the eave bar 1 and a stopper A that hits the eave bar support 2 is provided to prevent the eave bar 1 from moving in the longitudinal direction of the eave bar 1 with respect to the eave bar support 2. In the stopper mounting structure of the eaves rod attached in the vicinity of the front ear portion 3 of the eaves 1, the front ear portion 3 downward from the front end of the continuous piece 6 protruding rearward from the upper end of the front wall 5 of the eaves 1. Is formed to form a holding gap 7 that opens the lower part surrounded by the upper end of the front wall 5, the continuous piece 6, and the front ear 3, and the clamping part 8 of the stopper A is connected to the front ear 3. The projecting pieces 6 and the protrusions 12 at both ends of the lower surface of the stopper A are clamped so as to sandwich the protruding piece 6 and the lower surface of the ear portion 3 from the front side of the stopper A. Elastic at not bite into the ear portion 3 a lower surface of the front side, characterized in that to fix.

In this way, the sandwiching portion 8 of the stopper A can be reliably held by sandwiching the continuous piece 6 and the bottom surface of the ear portion 3 from the front side of the front ear portion 3, and the stopper may fall off. In addition, when the stopper A is fixed by biting into the lower surface of the front ear 3 by the elasticity of the protruding pieces 12 at both ends of the lower surface of the stopper A, the temporary holding until the mounting is completed is a conventional spring. The stopper A is much stronger than that of the single piece, and can be easily and securely attached so that the position of the stopper A does not shift in the longitudinal direction of the eaves.

According to the present invention, the stopper can be securely held by sandwiching the protruding portion and the lower surface of the ear from the front side of the front ear portion, and the protruding pieces on both ends of the lower surface of the stopper can be held by the ear. Since the position does not shift by biting into the lower surface of the part, when holding the eaves so that it does not move in the longitudinal direction, the temporary holding until the installation is completed compared to the conventional spring piece It is much stronger, has no misalignment, can be securely attached so that the stopper does not fall off, and can be easily attached without applying an adhesive.

The stopper A is used to stop the eaves rod 1 from moving in the longitudinal direction of the eaves rod 1 when the eaves rod 1 is suspended and supported on the eaves rod support 2 and is made of metal and has a shape as shown in FIG. Is formed. The sandwiching portion 8 of the stopper A is sandwiched so as to sandwich the continuous piece 6 and the bottom surface of the ear portion 3 from the front side of the front ear portion 3.

A convex portion 11 that is engaged with a lower portion of the front ear portion 3 is provided on a surface that is in contact with the lower surface of the front ear portion 3 of the sandwiching portion 8. An insertion portion 10 to be inserted into the upper and lower portions of the front ear portion 3 at the tip of the sandwiching portion 8.
Is provided.

The eaves bowl 1 to which the stopper A is attached has a shape as shown in FIG.
The eaves 1 shown in FIG. 1 has a front wall 5 formed in a generally curved shape, and this eaves 1 is a continuous piece 6 extending in the longitudinal direction of the eaves 1 from the upper end of the front wall 5 to the rear. The front ear 3 is protruded over the entire length in the longitudinal direction so as to protrude downward from the tip of the continuous piece 6. A holding gap 7 that is surrounded by the upper end portion of the front wall 5, the continuous piece 6, and the front ear portion 3 and that opens downward is formed. A rear ear 4 is provided at the upper end of the rear wall 14 of the eaves 1 over the entire length in the longitudinal direction.

The eaves support 2 is integrally provided with a mounting plate 15 for attaching to a nose plate or the like at the rear end of the support body 2a, and a front ear engaging portion is provided at the tip of the support body 2a. A rear ear fitting portion 17 is provided in front of the rear end of the tool body 2a. The eaves support 2 is attached by fixing the attachment plate 15 to a nose plate or the like, and the holding gap 7 of the eaves 1 arranged along the eaves is engaged with the front ear engaging portion of the eaves support 2. In addition, the eaves rod 1 is suspended and supported by fitting the rear ear fitting portion 17 to the ear portion 4 on the rear side of the eaves rod 1.

In the state where the eaves rod 1 is suspended and supported by the eaves rod supporter 2 as described above, the eaves rod 1 is supported with respect to the eaves rod supporter 2.
The stopper A is attached to the eaves rod 1 on both the left and right sides of the eaves rod support 2 so that the eaves rod 1 does not move in the longitudinal direction. When attaching stopper A to the eaves bowl 1 shown in FIG.
Hold the upper and lower sides of the eaves 1 with the front ear 3 of the eaves 1 so that the stopper 8 is sandwiched from the front side of the front ear 3 so that the continuous piece 6 and the lower surface of the ear 3 are sandwiched. To do. At this time, the front ear 3
And the projection 11 are clamped to a position where they are locked, and a snapping sound is generated by the locking, and it is confirmed whether or not they are clamped to a predetermined position, and are securely clamped to a predetermined position. In a state where the sandwiching portion 8 is sandwiched between the front ear portions 3, it is fixed by biting into the lower surface of the front ear portion 3 by the elasticity of the protruding pieces 12 at both ends of the lower surface of the stopper A.

By attaching the stopper A to the eaves rod 1 as described above, it is possible to stop the eaves rod 1 from moving in the longitudinal direction of the eaves rod 1 with respect to the eaves rod support 2. In this case, it can be firmly and securely fixed without applying an adhesive as described above. Moreover, it can be simply attached to the ear portion, and the workability can be improved.

It is sectional drawing of the state which attached the stopper to the eaves bowl in an example of embodiment of this invention. It is a perspective view which shows a stopper same as the above. (A) is a perspective view of the stopper of a prior art example, (b) is a perspective view of the state which apply | coated the adhesive agent to the stopper. (A) (b) (c) is sectional drawing explaining the state which attaches a stopper to the eaves bowl of a prior art example.

Explanation of symbols

A stopper 1 eaves eaves 2 eaves support 3 front ear 4 rear ear 5 front wall 6 continuous piece 7 holding gap 8 clamping part 10 concave part 11 convex part 12 protruding piece

Claims (1)

The eaves are arranged along the eaves, and the eaves supports are attached to the eaves support attached to the building, and the eaves are supported by hanging the eaves from the front and back of the eaves. In order to prevent movement of the eaves in the longitudinal direction of the eaves, in the eaves eaves stopper mounting structure in which a stopper that hits the eaves eaves support is attached in the vicinity of the ear on the front side of the eaves eaves, it protrudes backward from the upper end of the front wall of the eaves Protruding the front ear part downward from the tip of the continuous piece, forming a holding gap that opens the upper part of the front wall and the lower part surrounded by the continuous piece and the front ear part, and sandwiching the stopper The front part of the front part of the ear is sandwiched so that the continuous piece and the lower part of the ear part are sandwiched, and the protrusions at both ends of the lower surface of the stopper are inserted into the lower surface of the front part of the ear and fixed. The stopper mounting structure to the eaves wall characterized by this.

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