JPH037766B2 - - Google Patents
Info
- Publication number
- JPH037766B2 JPH037766B2 JP9582581A JP9582581A JPH037766B2 JP H037766 B2 JPH037766 B2 JP H037766B2 JP 9582581 A JP9582581 A JP 9582581A JP 9582581 A JP9582581 A JP 9582581A JP H037766 B2 JPH037766 B2 JP H037766B2
- Authority
- JP
- Japan
- Prior art keywords
- aquarium
- top plate
- adhesive
- flange
- water tank
- 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
- 239000000853 adhesive Substances 0.000 claims description 21
- 230000001070 adhesive effect Effects 0.000 claims description 21
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 229920001187 thermosetting polymer Polymers 0.000 description 6
- 238000009415 formwork Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Description
【発明の詳細な説明】
本発明は天板に対し水槽を接着剤にて固着した
洗面台、流し台などに使用される水槽付天板に関
し、接着剤の流入を容易とするとともに、前記固
着をより強固にしようとするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a top plate with an aquarium used for washstands, sinks, etc., in which an aquarium is fixed to the top plate with an adhesive. This is an attempt to make it stronger.
従来の水槽付天板の構成を第４図に示す。第４
図に示すように、水槽２の全周に設けたフランジ
部４の水槽２の側面に対して垂直に折り曲げられ
ていて、トツプ部３の裏面に当接されている。こ
の場合、トツプ部３の裏面とフランジ部４とのす
きま１′はほとんどなく、接着剤７がトツプ部３
との接合面R′へ流れることが不均一であり、接
着むらが生じたり、また接着剤７が接合面R′の
水槽２側面側へ流入しにくく、接着強度が不安定
でかつ十分でないという問題を有していた。 The structure of a conventional top plate with a water tank is shown in FIG. Fourth
As shown in the figure, a flange portion 4 provided around the entire circumference of the water tank 2 is bent perpendicularly to the side surface of the water tank 2, and is brought into contact with the back surface of the top portion 3. In this case, there is almost no gap 1' between the back surface of the top part 3 and the flange part 4, and the adhesive 7 is attached to the top part 3.
The adhesive 7 flows unevenly to the joint surface R', causing uneven adhesion, and it is difficult for the adhesive 7 to flow to the side surface of the water tank 2 at the joint surface R', making the adhesive strength unstable and insufficient. I had a problem.
そこで、特開昭54−152563号公報にみられる水
槽付天板がある。この水槽付天板は、天板に水槽
の取付穴を穿設し、この取付穴より若干小さい水
槽の全周にフランジ部が前記取付穴内周に位置す
るように配し、フランジ部と取付穴周囲の天板と
を熱硬化性樹脂で連結するようにしている。よつ
て、フランジ部と天板との接着性には問題ない
が、熱硬化性樹脂は連結部材としての機能も有し
ているため、水槽の重量を支えるのに十分な強度
が必要となり、フランジ部の一部に起立片を設け
て連結用の熱硬化性樹脂の強度アツプを図つてい
る。しかし、上記熱硬化性樹脂を連結部材とする
構成では、硬化するまでの熱硬化性樹脂を、天板
の取付穴周囲と水槽のフランジ部とを上下から挟
む型枠内に注入する必要があり、また、注入箇所
は型枠に設けた注入口に限定されるため、熱硬化
性樹脂を型枠内の隅々までいきわたりにくいとい
う問題を有していた。 Therefore, there is a top plate with an aquarium as seen in Japanese Patent Application Laid-Open No. 152563/1983. This top plate with an aquarium has a mounting hole for the aquarium drilled in the top plate, and the flange is placed around the entire circumference of the aquarium, which is slightly smaller than the mounting hole, so that the flange is located on the inner circumference of the mounting hole. It is connected to the surrounding top plate using thermosetting resin. Therefore, there is no problem with the adhesion between the flange and the top plate, but since the thermosetting resin also functions as a connecting member, it needs to have sufficient strength to support the weight of the aquarium, so the flange An upright piece is provided in a part of the section to increase the strength of the thermosetting resin used for connection. However, in the configuration in which the thermosetting resin is used as a connecting member, it is necessary to inject the thermosetting resin until it hardens into a formwork that sandwiches the area around the mounting hole of the top plate and the flange of the water tank from above and below. Furthermore, since the injection location is limited to the injection port provided in the mold, there is a problem in that it is difficult to spread the thermosetting resin to every corner of the mold.
本発明は、上記問題点に鑑み、水槽と天板との
接着性を高めるとともに、接着剤の流入性の向上
を図ることを目的とする。 SUMMARY OF THE INVENTION In view of the above-mentioned problems, an object of the present invention is to improve the adhesiveness between a water tank and a top plate, and to improve the flow of adhesive.
以下、本発明の一実施例を第１図〜第３図およ
び第５図に基づいて説明する。 Hereinafter, one embodiment of the present invention will be described based on FIGS. 1 to 3 and FIG. 5.
図において、１は天板、２は水槽で、天板１は
トツプ部３と水槽２で構成されている。前記水槽
２は全周にフランジ部４を有し、このフランジ部
４は第５図に示すように水槽２の側面に対し鋭角
となるように傾斜させて折り曲げられている。ト
ツプ部３には水槽２の取付穴５を穿設するととも
もに、トツプ部３の裏面には取付穴５全周を囲む
溝部６が設けられている。そして、フランジ部４
の折曲部をトツプ部３の溝部６の底面に当接さ
せ、接着剤７を注入機９から溝部６内に流し込
み、溝部６の一方の突壁８の高さまで接着剤７の
流し込み作業を行う。 In the figure, 1 is a top plate, 2 is a water tank, and the top plate 1 is composed of a top portion 3 and a water tank 2. The water tank 2 has a flange portion 4 around the entire circumference, and the flange portion 4 is bent at an acute angle with respect to the side surface of the water tank 2, as shown in FIG. A mounting hole 5 for the water tank 2 is bored in the top part 3, and a groove part 6 surrounding the entire circumference of the mounting hole 5 is provided in the back surface of the top part 3. And the flange part 4
The bent part of the top part 3 is brought into contact with the bottom surface of the groove part 6 of the top part 3, and the adhesive 7 is poured into the groove part 6 from the injector 9 until it reaches the height of one protruding wall 8 of the groove part 6. conduct.
この場合、第５図に示すように、フランジ部４
を水槽２の側面に対して鋭角となるように傾斜さ
せているため、トツプ部３とフランジ部４とのす
きま１を大きくとることができ、注入機９からの
接着剤７は容易にトツプ部３とフランジ部４との
すきま１に流入し、接着性を均一にすることがで
きる。また、第５図に示すように、フランジ部４
を傾斜させ、かつ折曲部のみを溝部６の底面に当
接させているため、トツプ部３と接着剤７の接合
面Ｒが大きくとれ、接着強度を高めることができ
る。また、溝部６と水槽２の側面とにより接着剤
７の型枠を形成しているので、溝部６の上方であ
れば接着剤７を注入でき、従来のように注入箇所
を制約されることなく接着剤７を隅々に流すこと
ができるとともに、注入作業性の向上を図ること
ができる。 In this case, as shown in FIG.
Since it is inclined at an acute angle with respect to the side surface of the water tank 2, the gap 1 between the top part 3 and the flange part 4 can be made large, and the adhesive 7 from the injection machine 9 can easily be applied to the top part. 3 and the flange portion 4, and can make the adhesiveness uniform. Further, as shown in FIG. 5, the flange portion 4
Since the top part 3 and the adhesive 7 are inclined and only the bent part is brought into contact with the bottom surface of the groove part 6, the joint surface R between the top part 3 and the adhesive 7 can be made large, and the adhesive strength can be increased. In addition, since the groove 6 and the side surface of the water tank 2 form a mold for the adhesive 7, the adhesive 7 can be injected anywhere above the groove 6, without being restricted in the injection location as in the past. The adhesive 7 can be flowed to every corner, and the injection workability can be improved.
以上のように本発明によれば、水槽のフランジ
部を全周にわたつて水槽の側面に対して鋭角とな
るように傾斜させ、このフランジ部の折曲部を天
板の取付穴周囲の溝部の底面に当接させて、フラ
ンジ部の折曲部以外のフランジ部と天板裏面との
間にすきまを形成しているので、上記すきまに接
着剤がスムーズにかつ多量に流れ込み、接着の均
一性を高めることができ、また、折曲部以外のフ
ランジ部は接着剤と接するので接着強度を高める
ことができる。また、接着剤の注入箇所制約も少
ないので、接着剤を隅々に流すことができるとと
もに注入作業性の向上が図れる。 As described above, according to the present invention, the flange portion of the water tank is inclined at an acute angle with respect to the side surface of the water tank over the entire circumference, and the bent portion of the flange portion is bent into the groove around the mounting hole of the top plate. Since a gap is formed between the flange part other than the bent part of the flange part and the back surface of the top plate, the adhesive flows smoothly and in large quantities into the above gap, ensuring uniform adhesion. Furthermore, since the flange portions other than the bent portions are in contact with the adhesive, the adhesive strength can be increased. Further, since there are few restrictions on where the adhesive is injected, the adhesive can be poured into every corner and the injection workability can be improved.
第１図は本発明の一実施例を示す水槽付天板の
外観斜視図、第２図は同天板と水槽との接合状態
を示す斜視図、第３図は第１図のＡ−A′断面図、
第４図は従来のフランジ部の接合状態を示す断面
図、第５図は本発明の一実施例を示すフランジ部
の接合状態の断面図である。
１……天板、２……水槽、４……フランジ部、
５……取付穴、６……溝部、７……接着剤。
Fig. 1 is an external perspective view of a top plate with an aquarium showing an embodiment of the present invention, Fig. 2 is a perspective view showing a joined state of the top plate and an aquarium, and Fig. 3 is A-A in Fig. 1. 'Cross-sectional view,
FIG. 4 is a cross-sectional view showing a conventional flange portion in a joined state, and FIG. 5 is a cross-sectional view showing an embodiment of the present invention in a joined state of a flange portion. 1... Top plate, 2... Water tank, 4... Flange part,
5...Mounting hole, 6...Groove, 7...Adhesive.
Claims (1)
近の裏面部分へ水槽を固着してなる水槽付天板に
おいて、前記水槽のフランジ部全周を水槽側面に
対して鋭角となるように傾斜させて折り曲げ、こ
のフランジ部の折曲部を水槽の取付穴全周を囲む
ように設けた溝内の底面に当接してフランジ部と
天板の裏面間にすきまを形成し、前記溝内に接着
剤を注入硬化して水槽を天板に固着してなる水槽
付天板。1. In a top plate with an aquarium in which an aquarium is fixed to the back side near the attachment hole of a top plate with an aquarium installation hole, the entire circumference of the flange of the aquarium is at an acute angle with respect to the side surface of the aquarium. The bent part of the flange part is brought into contact with the bottom surface of the groove provided so as to surround the entire circumference of the mounting hole of the aquarium to form a gap between the flange part and the back surface of the top plate, and A top plate with an aquarium made by injecting adhesive and hardening it to fix the aquarium to the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56095825A JPS58535A (en) | 1981-06-19 | 1981-06-19 | Top plate with water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56095825A JPS58535A (en) | 1981-06-19 | 1981-06-19 | Top plate with water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58535A JPS58535A (en) | 1983-01-05 |
| JPH037766B2 true JPH037766B2 (en) | 1991-02-04 |
Family
ID=14148176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56095825A Granted JPS58535A (en) | 1981-06-19 | 1981-06-19 | Top plate with water tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58535A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6162932A (en) * | 1984-09-05 | 1986-03-31 | Hitachi Ltd | floating point arithmetic unit |
-
1981
- 1981-06-19 JP JP56095825A patent/JPS58535A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58535A (en) | 1983-01-05 |
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