JP2005207155A - Siding accessory - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a siding accessory for mounting a cover member to a joint part of an external wall panel such as a projected corner or a vertical joint in fine appearance with good working efficiency. <P>SOLUTION: The accessory A comprises a mounting base 2 attached to the skeleton side, and the cover member 1 mounted to cover the mounting base 2. The mounting base 2 formed in predetermined shape is protrusively provided with a pair of locking pieces 21 facing each other almost at the center part, connected by a connecting rib 211 and opposedly provided with a plurality of locking ribs 212, 213 on the cover member side of the connecting rib 211. A fitting insertion part 11 fitted into the pair of locking pieces 21 is protrusively provided on the back face side of the cover member 1. The fitting insertion part 11 has leg parts 112 bifurcated through a base part 111 while forming the tip as locking claw parts 113. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a siding accessory. More particularly, the present invention relates to a siding accessory that covers adjacent joints, projecting corners, entering corners, etc. of a building outer wall panel such as metal siding.

Conventionally, various prior arts are known for an accessory for an outer wall panel that covers joints such as joints, protruding corners, and entering corners of adjacent outer wall panels such as metal siding and ceramic siding.
JP-A-4-327648 (page 1-3, FIG. 1, FIG. 8) JP 2000-282673 A (page 1-4, FIG. 1, FIG. 3, FIG. 6) JP-A-10-266521 (page 1-3, FIG. 2, FIG. 4)

  As an example of the above-described prior art, as shown in FIG. 5 of the present application, there is known a siding accessory B including a mounting base 4 attached to a protruding corner and a cover member 3 attached to the mounting base 4. The mounting base 4 is provided with a pair of locking pieces 41 which are opposed to each other across the corners of the outer surface thereof along the height direction of the protruding corners. A pair of locking projections 31 to be inserted into the piece 41 is provided inside. These engagement protrusions 31 are provided with serrated notches on the outer surface of the engagement protrusion 31 and the engagement surface of the engagement piece 41, and the engagement protrusions 31 and 31 are temporarily provided with two engagement pieces. When it is inserted between 41, it has a structure that cannot be easily removed. By setting it as said structure, both the cover parts 32 of the cover member 3 can cover the edge part of the outer wall panels P2 and P2 firmly, and can put out a corner with good appearance. Reference numeral 52 denotes a watertight packing for preventing intrusion of rainwater or the like.

  However, in the known siding accessory B, when the cover member 3 is mounted on the mounting base 4 by hitting the front side corner portion of the cover member 3, the two locking protrusions 31 provided in the cover member 3 are provided. However, since the force to strike is dispersed, there is a problem that a large force is required. Furthermore, if the force is not applied evenly and is biased to either direction, the two locking projections 31 cannot be inserted straight between the locking pieces 41, and the cover member 3 is distorted and attached. There is also. Accordingly, the present invention provides a siding accessory that can solve the above-mentioned problems and can attach a cover member to a joint portion of an outer wall panel such as a corner and a vertical joint with good workability and good appearance. Let that be the issue.

  In order to solve the above problems, the present invention takes the following technical means. That is, according to the present invention, it is an accessory used for siding construction, and the accessory comprises an attachment base attached to the housing side and a cover member attached to cover the attachment base. The mounting base formed in a predetermined shape is opposed to a substantially central portion of the mounting base and is connected by a connecting rib, and a pair of locking ribs are provided on the cover member side of the connecting rib. A locking piece protrudes, and on the back side of the cover member, a fitting insertion portion that is fitted into the pair of locking pieces protrudes. And a siding accessory characterized by having a leg portion branched into two via a base portion.

  It is preferable that the cover member includes a decorative cover and a decorative cover mounting portion on which the decorative cover is mounted, and the fitting insertion portion projects from the decorative cover mounting portion. At this time, after the fitting insertion portion protruding from the decorative cover mounting portion is fitted into the locking piece of the mounting base, the locking end portion formed on the end portion of the decorative cover is attached to the covering portion of the decorative cover mounting portion. The mounting base can be covered with the cover member by locking and integrating with the locking end.

  The mounting base has a shape corresponding to the protruding corner, and the cover member also has a shape corresponding to the protruding corner. At this time, a pair of locking pieces project from the mounting base so as to face each other with the outer corners therebetween, and are fitted into the pair of locking pieces on the back side of the cover member. An insertion part protrudes.

  The mounting base has a shape corresponding to the vertical joint, and the cover member is a decorative joiner. At this time, a pair of locking pieces protrudes from the mounting base so as to face each other at the center thereof, and a fitting insertion portion that fits into the pair of locking pieces on the back side of the decorative joiner. Is projected.

  It is preferable that the siding is a metal siding, and the accessory is made of the same metal as the metal siding. Examples of the metal include aluminum, stainless steel, steel plate and the like, and these metals are usually used with various designs.

  The invention according to claim 1 is as described above, and in particular, on the back side of the cover member that is mounted so as to cover the mounting base, it is fitted into a pair of locking pieces provided on the mounting base. An insertion part protrudes, and this insertion part has a leg part branched into two via a base, so that the front side of the cover member is struck and the insertion part is inserted into a pair of locking pieces. At this time, since the force is concentrated and transmitted to the locking claw at the tip of the leg branched into two, it can be easily fitted into the locking piece.

  Since the cover member is composed of a decorative cover and a decorative cover mounting portion to which the decorative cover is mounted, only the decorative cover can be attached and detached, so that maintenance and renovation can be easily performed.

  Since the mounting base has a shape corresponding to the protruding corner, and the cover member also has a shape corresponding to the protruding corner, the butted portion of the outer wall panel at the protruding corner can be covered with good design.

  Since the mounting base has a shape corresponding to the vertical joint and the cover member is a decorative joiner, the joint portion in the longitudinal direction of the outer wall panel can be joined with good design.

  The siding is a metal siding, and by forming the accessory from a metal of the same quality as the metal siding, such as aluminum, the projected corners and the vertical joints can be stored without a sense of incongruity and a consistent appearance can be obtained. .

  Hereinafter, among the embodiments of the present invention, a case in which the siding accessory according to the present invention is applied to a protruding corner will be described in detail with reference to the drawings. FIG. 1 is a plan view showing a siding accessory A according to the present invention applied to a protruding corner. As can be clearly understood from FIG. 1, the siding accessory A includes a cover member 1 and a mounting base 2, and a fitting insertion portion 11 projects from the back side of the cover member 1. A pair of locking pieces 21 are provided so as to face each other with the outer corners therebetween.

  The locking pieces 21 and 21 are firmly connected by a connecting rib 211 at a substantially central portion to form a locking recess 22, and the fitting insertion portion 11 is fitted into the locking recess 22. Also, a first locking rib 212 and a second locking rib 213 are provided opposite to the connecting member 211 in the locking recess 22 on the cover member side. On the other hand, the fitting insertion part 11 has a leg part 112 branched into two via a base part 111, and the distal end of the leg part 112 is a second locking part 213 provided in the locking recess 22. It is made into the latching claw part 113 so that it may latch. Further, watertight packings 51, 51 are provided on the back surfaces of the end cover parts 12, 12 of the cover member 1.

  FIG. 2 shows that the claw portions 113 and 113 for locking the tip of the two leg portions 112 of the fitting insertion portion 11 are inserted between the first locking ribs 212 and 212 of the mounting base 2 and the cover member 1 is inserted into the mounting base. FIG. FIG. 3 is a partial plan view showing a state in which the insertion portion 11 of the cover member 1 is fitted in the locking recess 22 and the locking claw 113 of the leg 112 is locked to the second locking rib 213. It is sectional drawing.

  As can be clearly understood from FIGS. 2 and 3, the abutting portions of the metal sidings P <b> 1 and P <b> 1 at the protruding corner are covered by the end cover portion 12 of the cover member 1 through the watertight packing 51 provided on the back surface thereof. . Thus, the projecting corner can prevent rain water and the like from entering, and can be accommodated in a consistent manner by the same type of accessory, and can have a good appearance.

  FIG. 4 is a partial plan cross-sectional view showing a form in which the cover member 1 is configured by the decorative cover mounting portion 10 and the decorative cover 101. Also in this embodiment, the fitting insertion portion 11 protruding from the decorative cover mounting portion 10 is fitted into the locking recess 22 of the mounting base 2 in the same manner as in FIGS. The locking end portion 102 formed by folding back is locked to the locked end 103 of the decorative cover mounting portion 10. By doing in this way, since the decorative cover 101 is detachably attached to the decorative cover mounting part 10, maintenance and renovation of the decorative cover 101 can be performed easily.

  In addition, although the illustration about the case where the siding accessory concerning this invention is applied to a vertical joint is abbreviate | omitted, the siding accessory shown in FIG.1, FIG.2, FIG.3, FIG.4 is applied to an exit corner. In this case, the vertical joints can be joined without any sense of incongruity by the same quality of the object, and the appearance can be improved.

It is a top view which shows the siding accessory concerning this invention applied to a protruding corner. It is a partial plane sectional view which shows the state which tries to attach the cover member concerning this invention applied to the protrusion corner to an attachment base. It is a fragmentary top sectional view which shows the state which attached the cover member concerning this invention applied to the protrusion corner to the attachment base. It is a partial plane sectional view which shows the state which applied the accessory for siding concerning this invention which comprised the cover member from the decorative cover mounting part and the decorative cover to the exit corner. It is a partial plane sectional view showing a publicly known siding accessory.

Explanation of symbols

A A siding accessory according to the present invention applied to a corner 1 A cover member 10 A decorative cover mounting portion 101 A decorative cover 102 A locking end portion 103 A locked end 11 A fitting insertion portion 111 A base portion 112 A leg portion 113 A locking claw Part 12 End cover part 2 Mounting base 21 Locking piece 211 Connecting rib 212 First locking rib 213 Second locking rib 22 Locking recess 51 Watertight packing P1 Metal siding B Known siding accessory 3 Cover member 31 Locking protrusion 32 Cover part 4 Mounting base 41 Locking piece 52 Watertight packing P2 Outer wall panel

Claims (5)

  An accessory used for siding construction, the accessory comprising an attachment base attached to the housing side and a cover member attached to cover the attachment base, and formed in a predetermined shape. The mounting base is opposed to a substantially central portion thereof and is connected by a connecting rib, and a pair of locking pieces provided with a plurality of locking ribs on the cover member side of the connecting rib project. In addition, on the back side of the cover member, a fitting insertion portion is provided so as to be fitted into the pair of locking pieces. The fitting insertion portion has a distal end as a locking claw portion and a base portion. A siding accessory characterized by having a leg portion branched into two.   The siding accessory according to claim 1, wherein the cover member includes a decorative cover and a decorative cover mounting portion on which the decorative cover is mounted, and the fitting insertion portion projects from the decorative cover mounting portion.   The siding accessory according to claim 1, wherein the mounting base has a shape corresponding to the protruding corner, and the cover member also has a shape corresponding to the protruding corner.   The siding accessory according to claim 1, wherein the mounting base has a shape corresponding to a vertical joint, and the cover member is a decorative joiner.   The siding accessory according to claim 1, wherein the siding is a metal siding, and the accessory is made of a metal of the same quality as the metal siding.

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