JPS5940542Y2 - door shock absorber - Google Patents
door shock absorberInfo
- Publication number
- JPS5940542Y2 JPS5940542Y2 JP5862579U JP5862579U JPS5940542Y2 JP S5940542 Y2 JPS5940542 Y2 JP S5940542Y2 JP 5862579 U JP5862579 U JP 5862579U JP 5862579 U JP5862579 U JP 5862579U JP S5940542 Y2 JPS5940542 Y2 JP S5940542Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- door stop
- stop member
- wall end
- shock absorber
- 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
Description
【考案の詳細な説明】 この考案はドア緩衝装置に関するものである。[Detailed explanation of the idea] This invention relates to a door shock absorber.
従来、開口部のドアの戸当り部分は、ゴム製などのパツ
キン類を付設してドアを閉じる時に生じる衝撃音や、そ
の衝撃に伴う振動が壁や建物全体に伝わることを防止し
ているが、これらのパンキン類は一般に脆化しやすく、
その脆化によって弾性が次第に低下して緩衝効果が永続
しないという問題があった。Conventionally, the door stop at the opening has been fitted with rubber or other gaskets to prevent the impact noise generated when the door is closed and the vibrations that accompany the impact from being transmitted to the walls and the entire building. , these punkins are generally prone to embrittlement;
There was a problem in that the elasticity gradually decreased due to the embrittlement, and the buffering effect did not last forever.
したがって、この考案の目的は、永続性のあるドア緩衝
装置を提供することである。Therefore, the purpose of this invention is to provide a permanent door damper.
この考案の一実施例を図面に示す。An embodiment of this invention is shown in the drawings.
すなわち、このドア緩衝装置は、ドア形式の開口部１０
戸当り側の壁端部２に、薄鋼板を断面凸字形に屈曲成形
した戸当り部材３を壁端部２の厚み方向に対し間隙Ｃを
もたせて冠着し、その凸条部３ａを戸当りとするもので
ある。That is, this door shock absorber has a door-type opening 10.
A door stop member 3 made of a thin steel plate bent and formed into a convex cross section is attached to the wall end 2 on the door stop side with a gap C in the thickness direction of the wall end 2, and the projecting strip 3a is attached to the door stop. It is a hit.
なお、戸当り部材３と壁端部２との結合は、壁面４にビ
ス止めした押え金具５を戸当り部材３の側部３ｂで覆う
とともにその側部折返し端３ｃを壁面４と押え金具５と
の間に挿入することにより行っており、この戸当り部材
３そのものが開口枠を形成している。Note that the connection between the door stop member 3 and the wall end portion 2 is achieved by covering the presser metal fitting 5 screwed to the wall surface 4 with the side portion 3b of the door stop member 3, and connecting the side folded end 3c between the wall surface 4 and the presser metal fitting 5. The door stop member 3 itself forms the opening frame.
このように構成したため、ドア６を閉じるときにそのド
ア６の先端６ａが戸当り部材３の凸条部３ａに当って生
じる衝撃は、薄鋼板の弾性変形によって吸収され、壁端
部２と戸当り部材３との間の厚み方向の間隙Ｃがその衝
撃時に短縮されるだけで壁全体に振動が伝わることを防
ぐことができる。With this structure, when the door 6 is closed, the impact generated when the tip 6a of the door 6 hits the protruding strip 3a of the door stop member 3 is absorbed by the elastic deformation of the thin steel plate, and the impact between the wall end 2 and the door is absorbed by the elastic deformation of the thin steel plate. Only by shortening the gap C in the thickness direction between the wall and the abutment member 3 at the time of impact, vibrations can be prevented from being transmitted to the entire wall.
また、この戸当り部材３は薄鋼板で形成されてイルため
、弾性的にすぐれ、また脆化することがなく、したがっ
て耐久性に富むという効果がある。Further, since the door stop member 3 is made of a thin steel plate, it has excellent elasticity and does not become brittle, so it has the advantage of being highly durable.
さらに、この戸当り部材３は戸当り機能をもつ凸条部３
ａを一体化した開口枠を形成しているうえ、押え金具５
は戸当り部材３の側部３ｂで覆われているため外観にお
いてもすぐれている。Furthermore, this door stop member 3 has a convex strip 3 that has a door stop function.
In addition to forming an opening frame that integrates a, the presser metal fitting 5
Since it is covered with the side part 3b of the door stop member 3, it has an excellent appearance.
なお、この実施例においては戸当り部材３の素材として
薄鋼板を用いたが、弾性ならびに耐斤性のある他の金属
板とか弾性および耐衝撃性の大きいプラスチック成形品
を用いてもよい。In this embodiment, a thin steel plate is used as the material for the door stop member 3, but other metal plates with elasticity and loaf resistance, or plastic molded products with high elasticity and impact resistance may also be used.
さらに、壁端部２と戸当り部材３との結合形態について
も必ずしもこの実施例と同様にすることを要しない。Furthermore, the form of connection between the wall end portion 2 and the door stop member 3 does not necessarily have to be the same as in this embodiment.
以上のように、この考案のドア緩衝装置は、開口部の戸
当り側の壁端部にばね板で断面凸字形に成形した戸当り
部材を壁端部の厚み方向に対して余裕をもたせて冠着し
たため、ドアを閉じるときに生じる衝撃音や振動をよく
防止することができ、しかもその耐久性においてもすぐ
れているという効果がある。As described above, the door shock absorbing device of this invention has a door stop member formed with a spring plate in a convex cross-section at the wall end on the door stop side of the opening with a margin in the thickness direction of the wall end. Because it is fitted with a cap, it can effectively prevent the impact noise and vibrations that occur when the door is closed, and it also has the advantage of being excellent in durability.
図面はこの考案の一実施例の要部を示す斜視図である。
１・・・・・・開口部、２・・・・・・壁端部、３・・
・・・・戸当り部材、３ａ・・・・・・凸条部。The drawing is a perspective view showing a main part of an embodiment of this invention. 1...Opening, 2...Wall end, 3...
... Door stop member, 3a ... Convex strip.
Claims (1)
した戸当り部材を壁端部の厚み方向に対して余裕をもた
せて冠着したドア緩衝装置。A door shock absorbing device in which a door stop member formed with a spring plate and having a convex cross section is attached to the wall end on the door stop side of the opening with a margin in the thickness direction of the wall end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5862579U JPS5940542Y2 (en) | 1979-04-28 | 1979-04-28 | door shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5862579U JPS5940542Y2 (en) | 1979-04-28 | 1979-04-28 | door shock absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55157576U JPS55157576U (en) | 1980-11-12 |
| JPS5940542Y2 true JPS5940542Y2 (en) | 1984-11-17 |
Family
ID=29292651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5862579U Expired JPS5940542Y2 (en) | 1979-04-28 | 1979-04-28 | door shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5940542Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020176808A (en) * | 2019-04-23 | 2020-10-29 | 日立グローバルライフソリューションズ株式会社 | Housing structure for refrigerator |
-
1979
- 1979-04-28 JP JP5862579U patent/JPS5940542Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55157576U (en) | 1980-11-12 |
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