JPH0223046Y2 - - Google Patents
Info
- Publication number
- JPH0223046Y2 JPH0223046Y2 JP4803784U JP4803784U JPH0223046Y2 JP H0223046 Y2 JPH0223046 Y2 JP H0223046Y2 JP 4803784 U JP4803784 U JP 4803784U JP 4803784 U JP4803784 U JP 4803784U JP H0223046 Y2 JPH0223046 Y2 JP H0223046Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- gutter
- seam
- cover
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004078 waterproofing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Patch Boards (AREA)
Description
【考案の詳細な説明】
この考案は屋外形配電箱等の扉に用いられる防
水型観音開き式扉に関するものである。[Detailed Description of the Invention] This invention relates to a waterproof double door that is used for doors of outdoor distribution boxes and the like.
従来、防水型観音開き式扉として第１図〜第４
図に示すように、箱体１の前面開口部全周に箱体
樋５を形成し、その箱体樋を覆うような蓋状の左
右の扉２，３を箱体１に観音開きに枢着し、合わ
せ目の一方の扉即ち、左扉２に他方の扉即ち右扉
３の側縁３ａと係合する扉樋６を設け、一方の
扉、即ち右側に合わせ目部のカバー片４を溶接等
で固定したものが使用されているが、経年変化に
ともないカバー片の溶接部から雨水が侵水した
り、閉じた時反対側の扉（左扉）に押圧すること
により溶接部からカバー片４が曲がつたり、外れ
たりして十分な防水効果と強度面で問題があつ
た。 Conventionally, as a waterproof double door, Figures 1 to 4 were used.
As shown in the figure, a box gutter 5 is formed around the entire front opening of the box body 1, and lid-shaped left and right doors 2 and 3 that cover the box gutter are pivoted to the box body 1 in a double-fold manner. Then, one door at the seam, that is, the left door 2, is provided with a door gutter 6 that engages with the side edge 3a of the other door, that is, the right door 3, and a cover piece 4 at the seam is provided on one door, that is, the right side. These are fixed by welding, etc., but as the cover piece ages, rainwater may seep in through the welded part of the cover piece, or when the cover piece is closed, it may be pressed against the opposite door (left door), causing the cover to leak from the welded part. Piece 4 bent or came off, causing problems in terms of sufficient waterproofing effect and strength.
更に正面側に溶接部がある等、グラインダー等
で体裁良く仕上げても十分満足出来るものではな
く美観上好ましくなく、しかも製函における製作
コストが多大であつた。つまり品質、コストの面
での問題があつた。 Furthermore, the front side has a welded part, and even if finished with a grinder or the like, it is not completely satisfactory and aesthetically undesirable, and furthermore, the manufacturing cost for manufacturing the box is high. In other words, there were problems in terms of quality and cost.
そこで本考案は、防水効果、強度及び美観面で
遥かに優れた防水型観音開き式扉を提供しようと
するものである。 Therefore, the present invention aims to provide a waterproof double door that is far superior in terms of waterproofing effect, strength, and aesthetics.
即ち、本考案は、合わせ目の一方の扉に扉樋を
設け、他方の扉には合わせ目を覆うカバー部を一
体成形で設けると共に、内側に前記扉樋と係合す
る突片を設けたことを特徴とする防水型観音開き
式扉である。 That is, in the present invention, a door gutter is provided on one door at the seam, a cover portion covering the seam is integrally formed on the other door, and a projecting piece that engages with the door gutter is provided on the inside. This is a waterproof double door with a unique feature.
以下本考案の実施例を図面に基づき説明する。 Embodiments of the present invention will be described below based on the drawings.
第５図は本考案の一実施例の要部の横断平面
図、第６図は右扉の斜視図で、左扉２に従来と同
様扉樋６を設け、右扉３′には合わせ目を覆うカ
バー部３a′を一体成形で設けると共に、内側に前
記扉樋６と係合する突片１０を溶接し、且つ右扉
上部カバー片１１を溶接で固定したものである。 Fig. 5 is a cross-sectional plan view of the main parts of an embodiment of the present invention, and Fig. 6 is a perspective view of the right door. A cover part 3a' covering the door is integrally formed, a projecting piece 10 that engages with the door gutter 6 is welded to the inside, and a right door upper cover piece 11 is fixed by welding.
なおプレス成形により右扉上部カバー片１１の
溶接を省略することができる。 Note that welding of the right door upper cover piece 11 can be omitted by press forming.
以上のように本考案では、カバー部３a′を扉本
体と一体成形で構成し、扉樋６と係合する突片１
０は裏面に取付けるようにしたので、防水効果が
飛躍的に増進すると共に、美観的向上と製作コス
トの低減を図ることができ、実用上防水型観音開
き式扉の構造として優れたものである。 As described above, in the present invention, the cover part 3a' is formed integrally with the door body, and the protrusion 1 that engages with the door gutter 6
Since 0 is attached to the back side, the waterproof effect is dramatically improved, the aesthetics are improved and the manufacturing cost is reduced, and the structure of the waterproof double door is excellent in practical terms.
第１図は従来の防水型観音開き式扉の斜視図、
第２図はＡ−Ａ線拡大断面図、第３図はＢ−Ｂ線
拡大断面図、第４図は要部構造を示す斜視図、第
５図は本案実施例の横断平面図、第６図は右扉の
斜視図である。
２……左扉、３′……右扉、３a′……カバー部、
１０……突片。
Figure 1 is a perspective view of a conventional waterproof double door.
Fig. 2 is an enlarged cross-sectional view taken along the line A-A, Fig. 3 is an enlarged cross-sectional view taken along the line B-B, Fig. 4 is a perspective view showing the main structure, Fig. 5 is a cross-sectional plan view of the present embodiment, and Fig. The figure is a perspective view of the right door. 2...Left door, 3'...Right door, 3a'...Cover part,
10... Protrusion.
Claims (1)
は合わせ目を覆うカバー部を一体成形で設けると
共に、内側に前記扉樋と係合する突片を設けたこ
とを特徴とする防水型観音開き式扉。 A waterproofing device characterized in that one door at the seam is provided with a door gutter, the other door is provided with an integrally molded cover portion covering the seam, and a protrusion that engages with the door gutter is provided on the inside. Type double door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4803784U JPS60160003U (en) | 1984-04-03 | 1984-04-03 | Waterproof double door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4803784U JPS60160003U (en) | 1984-04-03 | 1984-04-03 | Waterproof double door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60160003U JPS60160003U (en) | 1985-10-24 |
| JPH0223046Y2 true JPH0223046Y2 (en) | 1990-06-22 |
Family
ID=30563910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4803784U Granted JPS60160003U (en) | 1984-04-03 | 1984-04-03 | Waterproof double door |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60160003U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH077100Y2 (en) * | 1988-11-28 | 1995-02-22 | 日邦産業株式会社 | Tool box for trucks |
-
1984
- 1984-04-03 JP JP4803784U patent/JPS60160003U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60160003U (en) | 1985-10-24 |
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