JPH0584783U - Grooved sash - Google Patents

Abstract

(57) [Summary] [Purpose] Run water in a fixed direction to prevent the outer wall from becoming dirty. [Structure] The grooved sash 10 includes a sash portion 13 that covers the opening 12, and a draining plate 14 attached to the sash portion 13. One of the side end portions of the draining plate 14 is inserted below the sash portion 13. A seal member is filled between the sash portion 13 and the draining plate 14. On the upper surface of the other side end portion of the draining plate 14, a plurality of groove portions 17 extending outward are provided on the upper surface. These grooves 1
7 is formed in the valley portion of the normal section visual-wave type, and is inclined downward toward the outside. [Effect] Even when wind blows along the opening, water such as rain flows reliably outside through the groove on the upper surface of the draining plate, and water such as rain disperses and flows into the plurality of grooves. Therefore, it is possible to prevent dust and dirt from being concentrated, and suppress the generation of dirt.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an assembly member of a fitting used for openings such as windows, doorways, and doors of a building structure, and more particularly to a grooved sash used for an aluminum sash, a steel sash, and a wooden sash of the assembly member. Is.

[0002]

[Prior Art]

 Conventionally, the fitting 1 used for the opening of a building structure is provided with the sash part 3 which covers the opening 2, and the drainer board 4 attached to this sash part 3, as shown in FIG. One of the side end portions of the draining plate 4 is inserted into the lower side of the sash portion 3 and fixed to the building structure. A seal member 6 made of rubber or the like is filled between the sash portion 3 and the draining plate 4. The side end of the other draining plate 4 is attached so as to project outward and is inclined downward along the outer direction. At the tip of this side end part, a plate-shaped draining part 7 is provided which is lowered. Here, a door (not shown) is fitted in the opening 2.

According to this fitting 1, water such as rain hits the door, the water flows through the water draining plate 4 through the door, and the water flows over the water draining plate 4 to the outside. Here, water may flow along the opening 2 to the end portion due to wind or the like. At this time, water such as rain flows by entraining the dust accumulated on the draining plate 4.

[0004]

[Problems to be solved by the device]

 By the way, when water such as rain flows into the lower end of the draining plate 4 due to the inclusion of the dust and dust, the dust and the dust are concentrated at the end of the draining plate 4 and adhere to the end of the draining part 7. Resulting in. Due to these dusts and dirt, stains 5 are left on the draining section 7, and the stains 5 impair the flow of water, and the stains 5 are conspicuous, so that the appearance of the building structure is impaired.

In order to eliminate this stain, it has been proposed to provide a partition plate 8 which is vertically raised at the end of the draining plate 4 as shown in FIG. By providing this partition plate 8, water such as rain flowing along the drain plate 4 is blocked by the partition plate 8 and flows to the outside without flowing into the drain part 7 at the end portion. For this reason, dirt such as dust or dirt is unlikely to adhere to the drainage section 7, but when a large amount of water flows, water may be transmitted to the outer wall W of the building structure together with this dirt. Therefore, there is a problem in that the outer wall W becomes dirty.

The present invention effectively solves the above problems, and an object of the present invention is to provide a grooved sash capable of preventing water such as rain from flowing in a certain direction to prevent dirt on the outer wall.

[0007]

[Means for Solving the Problems]

 The grooved sash of the present invention is an assembly member of a fitting used for an opening of a building structure, the assembly member including a sash portion covering the opening and a draining plate attached to the sash portion. The drainer plate is projected to the outside, and a plurality of groove portions that are inclined downward toward the outside are provided on the upper surface of the drainer plate.

[0008]

[Action]

 According to the grooved sash of the present invention, since the drainer plate protruding outward has a plurality of groove portions that are inclined downward toward the outer side, water such as rain can be passed through these groove portions. It flows to the outside. Since the grooves are provided in a plural number, water such as rain is dispersed and flown into the grooves, so that the dust and dirt accumulated on the draining plate are dispersed and washed away, and the dust and dirt are discharged. You are prevented from being concentrated.

[0009]

【Example】

 An embodiment of the grooved sash of the present invention will be described below with reference to FIGS. 1 and 2. The grooved sash 10 is an assembly member of a fitting used for the openings 11 of windows, doorways, doors, etc. of the building structure S, and is, for example, an aluminum sash, a steel sash, or a wooden sash. The grooved sash 10 includes a sash portion 13 that covers the opening 11 and a draining plate 14 attached to the sash portion 13. The grooved sash 10 is installed, for example, on the first floor in a place where people can enter and exit and where it can be easily cleaned. On the second floor and above, it is installed in a place where it does not hit people and in a place with strong wind.

Here, a door (not shown) is fitted in the opening 11 on rails 13 a formed above and below the sash portion 13. The water intrusion prevention plate 12 is provided inside the door and the rail 13a. The water intrusion prevention plate 12 is integrally formed with the sash portion 13 and is formed at a position higher than the rail 13a to prevent water such as rain from entering the building structure S.

One of the side end portions of the draining plate 14 is inserted into the lower side of the sash portion 13 and fixed to the building structure S. A seal member 16 such as rubber is filled between the sash portion 13 and the draining plate 14. Then, at the other side end portion of the draining plate 14, for example, 10 to 15 cm on the first floor and 15 to 20 cm on the second floor and above are projected outward. At the other side end portion of the draining plate 14, a plurality of groove portions 17 extending in the outward direction are provided on the upper surface, and the upper surface has a corrugated normal cross section. These groove portions 17 are formed in a valley portion having a normal cross-section wave type, and are inclined downward as they go outward.

On the other hand, a raised partition plate 18 is provided at the end of the drain plate 14. The partition plate 18 is attached so as to extend from the lower sash portion 13 to the draining plate 14, and is vertically attached to the sash portion 13 and the draining plate 14.

According to the grooved sash 10 as described above, water such as rain hits the door, the water flows through the door to the draining plate 14, and the water is dispersed in the plurality of groove portions 17 on the draining plate 14. It flows in. The water entrains dust and dirt accumulated on the draining plate 14, flows along the dust and dirt along the plurality of groove portions 17 tilted downward, and falls down.

In such a sash 10 with a groove, since the groove portion 17 that is inclined downward toward the outer side is provided on the upper surface of the draining plate 14 that protrudes to the outside, the wind along the opening portion 12 is prevented. Even when the water flows, water such as rain flows through the groove 17 to the outside and drops. In this way, since dust and water entrained with dust are flown to the outside, the generation of dirt can be suppressed. Further, since the groove portion 17 is formed in the valley portion of the normal cross-section visual wave type, the appearance of the grooved sash 10 can be made beautiful and the aesthetic appearance of the building structure S can be improved.

Since the plurality of groove portions 17 are provided, water such as rain is dispersed and flown into the respective groove portions 17, and dust and dust accumulated on the draining plate 14 are dispersed and flown. , It is possible to prevent the dust and the dust from being concentrated. Therefore, it is possible to further suppress the generation of dirt. Also, due to the influence of wind or the like, the water flown on the partition plate 18 also flows outward along the groove 17 and falls, so that the outer wall W of the building structure S is prevented from being contaminated. Therefore, the aesthetics of the building structure S can be maintained.

Further, a seal member 16 made of rubber or the like is filled between the sash portion 13 and the draining plate 14, and a water intrusion prevention plate 12 is formed inside the door at a position higher than the rail 13a of the sash portion 13. Therefore, even if water flows between the sash part 13 and the draining plate 14 or water flows inward toward the rails 13a of the sash part 13 due to the influence of wind, etc. It is possible to prevent the object S from entering the inside.

<Other Embodiments> In the above embodiment, a plurality of groove portions 17 are provided in parallel on the upper surface of the draining plate 14 in the trough portion of the normal cross-sectional view wave type. The spacing may be increased as shown in FIG. In this way, by widening the lateral width of the grooves, the number of grooves can be reduced, the cost required for forming the grooves can be reduced, and the appearance of the grooved sash can be improved to improve the appearance of the building structure S. Can be improved.

Further, as shown in FIG. 3, the draining plate 14 may be formed into a folded plate shape, and the groove 20 may be formed in the recess. Further, although the grooves 17 and 20 are provided on the upper surface of the water draining plate 14 in the above-described embodiment, the present invention is not limited to this, and as shown in FIG. The cross-section corrugated groove portion 17 may be provided, or as shown in FIG. 5, the draining plate 14 may have a folded plate shape on the upper surface and the lower surface, and the groove portion 20 may be provided in the recess.

[0019]

[Effect of the device]

 As is clear from the above description, according to the grooved sash of the present invention, since the groove is provided on the upper surface of the draining plate projecting to the outside, even when the wind along the opening flows, Water such as rain will surely flow to the outside through this groove and the water will fall. In this way, dust or water entrained with dust is flown to the outside, so that the generation of dirt can be suppressed. Further, since the groove portion is formed in the valley portion of the normal cross-section wave type, the appearance of the grooved sash can be made beautiful and the aesthetic appearance of the building structure can be improved. Also, because multiple grooves are provided, water such as rain is dispersed and flown into each groove, and dust and dirt accumulated on the draining board are dispersed and washed away, and these dust and dirt are concentrated. Can be prevented. Therefore, it is possible to further suppress the generation of stains, prevent the stains from adhering to the outer wall of the building structure, and maintain the aesthetic appearance of the building structure. ..

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment of a grooved sash according to the present invention.

FIG. 2 is a perspective view of another embodiment of the grooved sash of the present invention.

FIG. 3 is a perspective view of another embodiment of the grooved sash of the present invention.

FIG. 4 is a perspective view showing a modified example of FIG.

5 is a perspective view showing a modified example of FIG.

FIG. 6 is a perspective view of a conventional sash.

FIG. 7 is a perspective view of a conventional sash.

[Explanation of symbols]

 10 Sash with groove 12 Opening 13 Sash 14 Drainer 17 Groove

Claims (1)

[Scope of utility model registration request] 1. An assembly member of a fitting used for an opening of a building structure, wherein the assembly member includes a sash portion covering the opening, and a draining plate attached to the sash portion.
The grooved sash, wherein the drainer plate is projected outward and a plurality of groove portions that are inclined downward toward the outer side are provided on the upper surface of the drainer plate.