JPH0557103U - Seam structure of floor material for balcony - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] It is an object of the present invention to provide a seam structure for balcony flooring, which has good workability and allows the cover member to be firmly fixed. [Structure] A pair of balcony floor members 1 in which a hanging portion 22 hangs down from the tip of an apron portion 21 that extends horizontally from the upper edge of one rising wall 2 so that the hanging portion 22 faces each other. They are installed side by side, and the seam 6 between both balcony floor materials 1
Are covered from above by bridging the plate-shaped cover body 31 of the cover member 3 between the apron portions 21 of both balcony floor members 1, and the vertical portion 32 provided vertically on the back surface of the cover body 31 faces. Locking portions 33, which are disposed between the hanging portions 22 and extend from the tip of the vertical portion 32 toward the balcony members 1 in an acute angle with respect to the vertical members, and have an elastic restoring force, respectively, hang down. It is configured to be locked to the lower end of the portion 22.

Description

[Detailed description of the device]

[0001]

[Industrial application]

 The present invention relates to a seam structure for balcony flooring.

[0002]

[Prior Art]

 In general, the floor of the balcony is formed by placing and fixing a standard balcony floor material made of resin, which is molded in a plate shape in advance at the factory, on the joist. Conventionally, as this kind of balcony flooring material, a balcony flooring material as disclosed in Japanese Utility Model Laid-Open No. 80801/1990 has been proposed.

As shown in FIG. 4, when the width of the balcony is wide, this balcony flooring material a has a plurality of balcony flooring materials a arranged side by side on a joist (not shown) in a lateral direction and fixed to each other. A cover member (coupling member) b as shown in Fig. 5 is placed on the seam c of the lucony flooring a from above as shown in Fig. 6, and the seam c between the balcony flooring a and the balcony flooring a is Prevents rainwater from flowing downstairs.

[0004]

[Problems to be solved by the device]

 However, in the structure as described above, the cover member b is large and the workability is poor, and since it is not fixed, a person walking on the balcony stumbles and the cover member b comes off, which may cause water leakage. is there. The present invention has been made in view of such circumstances, and an object thereof is to provide a seam structure of a balcony flooring material, which has good workability and allows the cover member to be firmly fixed.

[0005]

[Means for Solving the Problems]

 In order to achieve such an object, the seam structure of the balcony flooring material according to the present invention has a hanging part hanging from the tip of the apron part that extends horizontally from the upper edge of the rising wall on one side. A pair of balcony floor materials are arranged side by side so that the hanging parts face each other, and the seam between both balcony floor materials bridges the plate-shaped cover body of the cover member between the apron parts of both balcony floor materials. The vertical member is provided between the hanging parts facing each other, and the vertical member vertically provided on the back surface of the cover body faces the vertical member from the tip of the vertical member toward both balcony members. On the other hand, the locking portions that extend at an acute angle and have elastic restoring force are respectively locked to the lower ends of the hanging parts.

[0006]

[Action]

 According to the above configuration, the two balcony flooring materials to be connected are arranged on the joist so that the hanging parts face each other, and are fixed with joist snakes or the like. Next, the vertical part of the cover member is directed downward, and the vertical part is inserted between the hanging parts and pushed down. By this insertion, first, the locking part is pushed by the wall surface of the hanging part and bends in the direction of the vertical part, and the vertical part is smoothly pushed down between the hanging parts to the lower part. Then, when both sides of the main body of the cover reach the position where they can be roughly received by the apron part, the tip of the locking part becomes slightly lower than the lower end of the hanging part, and the locking part expands due to its elastic restoring force and droops. Will be locked at the lower end of.

Accordingly, the cover body of the cover member is tightly covered with the apron portion from above, and the seam is tightly covered from above, and the engagement of the locking portion to the hanging portion prevents the cover member from coming off upward. ..

[0008]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the drawings showing an embodiment thereof. Prepare a balcony flooring 1 as shown in Figure 1. In this balcony flooring 1, a rising wall 2 is provided so as to surround the flooring body 11, and an apron portion 21 extends horizontally from the upper end edges of the rising walls 2 on both sides.

The tip of the apron portion 21 is bent to form a hanging portion 22. When connecting the balcony floor materials 1 to form a balcony floor, first, as shown in FIG. 2, place the two balcony floor materials 1, 1 on the joist 5 and put them in place. After fixing, the cover member 3 covers the balcony flooring 1 and the seam 6 of the balcony flooring 1.

That is, the cover member 3 includes a cover body 31 and a vertical portion 32, as shown in FIG. The cover body 31 has an arcuate cross-section that is convex on the front surface side, and has a plate-shaped vertical portion 32 vertically provided at the center of the back surface thereof and also has an elastic restoring force like a spring.

From the tip of the vertical portion 32, two locking portions 33, 33 having elastic restoring force like a spring extend so as to form an acute angle with the vertical portion 32. Therefore, when the cover member 3 is inserted between the hanging parts 22 and 22 with the vertical part 32 facing downward, and pushed down, the locking part 33 first contacts the wall surface of the hanging part 22 and the Since the vertical portion 32 is bent in the direction of the portion 32, the vertical portion 32 is smoothly pushed down between the hanging portions 22. Then, when the upper end of the engaging portion 33 reaches below the lower end of the hanging portion 22, the engaging portion 33 returns to its original position by its elastic restoring force, and the engaging portion 33 is engaged with the lower end of the hanging portion 22. It That is, the cover member 3 is prevented from coming off.

Further, at this time, the cover body 31 becomes substantially flat as shown by the chain line in FIG. 3 and both side edge portions thereof come into close contact with the apron portion 21, but the cover body 31 is affected by its elastic restoring force. In order to return to the bow shape, the vertical portion 32 is always urged upward so that the locking portion 33 and the hanging portion 22 are firmly locked, and the apron portion 21 and the cover body 21 are also firmly adhered. Water resistance is also improved.

That is, the cover member 3 does not come off, and rainwater or the like does not leak from the seam downstairs. The seam structure of the balcony flooring material according to the present invention is not limited to the above embodiment. That is, in the above-described embodiment, the vertical portion 32 and the locking portion 33 of the cover member 3 are continuously provided in the longitudinal direction of the cover body 31, but they may be intermittently provided.

Further, in the above embodiment, both side edges of the cover body 31 are slightly bent downward to give the cover body 31 elasticity, but the cover body 31 may be flat.

[0015]

[Effect of the device]

 Since the seam structure of the balcony flooring material according to the present invention is configured as described above, simply inserting the cover member into the seam of the Varicony flooring material will cover the seam completely and easily, and will also stumbling. Even if the cover member does not come off, rainwater etc. can be completely prevented from leaking downstairs from the joint.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a balcony flooring material used for forming a seam structure of a balcony flooring material of the present invention.

FIG. 2 is a perspective view showing a state in which two balcony floor coverings shown in FIG. 1 are arranged side by side on a joist and a seam is covered with a cover member.

FIG. 3 is a perspective view illustrating a mounting process of the cover member.

FIG. 4 is a perspective view showing a construction state of a known balcony floor material.

FIG. 5 is a perspective view of a cover member used to cover the seam.

FIG. 6 is a cross-sectional view of a seam portion of the balcony floor material.

[Explanation of symbols]

 1 Balcony Floor Material 2 Standing Wall 3 Cover Member 6 Seam 11 Floor Material Main Body 21 Apron Part 22 Hanging Part 31 Cover Main Body 32 Vertical Part 33 Locking Part

Claims (1)

[Scope of utility model registration request] 1. A pair of balcony floor members, in which a hanging portion hangs down from the tip of an apron portion that extends horizontally from the upper edge of one rising wall, are arranged in parallel so that the hanging portions face each other. The seams between the two balcony floor materials are covered from above by bridging the plate-shaped cover body of the cover member between the apron parts of both balcony floor materials. Locking portions arranged between the hanging parts facing each other, and extending from the tip of the vertical parts toward the vertical members toward the vertical members at an acute angle and having elastic restoring force, respectively. A seam structure for balcony flooring, which is locked at the lower end of the section.