JP2016017359A5 - - Google Patents

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Publication number
JP2016017359A5
JP2016017359A5 JP2014142163A JP2014142163A JP2016017359A5 JP 2016017359 A5 JP2016017359 A5 JP 2016017359A5 JP 2014142163 A JP2014142163 A JP 2014142163A JP 2014142163 A JP2014142163 A JP 2014142163A JP 2016017359 A5 JP2016017359 A5 JP 2016017359A5
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Japan
Prior art keywords
strike
door
sliding door
lock
frame member
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JP2014142163A
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Japanese (ja)
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JP2016017359A (en
JP6352086B2 (en
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Priority to JP2014142163A priority Critical patent/JP6352086B2/en
Priority claimed from JP2014142163A external-priority patent/JP6352086B2/en
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Publication of JP2016017359A5 publication Critical patent/JP2016017359A5/ja
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Description

尚、図(a)及び図(b)に示す化粧板24は、ストライク11の戸尻側を覆うための長い矩形状をなす部材であり、ストライク11の貫通孔11cに対応する貫通孔(図示せず)及びストライク11の開口部11dに対応する開口部(図示せず)を有する。また、化粧板24の戸尻側面上には、例えば、弾性材料からなる略半球状の戸当たり部24aが設けられている。また、化粧板24の両端は、それぞれ戸先側に屈曲している。 Incidentally, the decorative plate 24 shown in FIGS. 7 (a) and 7 (b) is a member having a long rectangular shape for covering the door trailing side of the strike 11, a through hole corresponding to the through hole 11c of the strike 11 (Not shown) and an opening (not shown) corresponding to the opening 11d of the strike 11. In addition, on the door bottom side surface of the decorative plate 24, for example, a substantially hemispherical door stop portion 24a made of an elastic material is provided. Moreover, the both ends of the decorative board 24 are each bent to the door-end side.

図7〜図12に示した配設構造は、前述の図1及び図3に示した1ロックタイプの引戸や図5及び図6に示した2ロックタイプの引戸に用いられるストライク11のいずれにも適用可能であり、ロック数に制限はなく、ストライク11と鎌錠12を少なくとも一対設けた引戸におけるストライク11にも適用可能である。
上述したように、枠部材2の戸尻方向への層間変形後における引出し距離(枠部材2の戸先側竪枠5の戸尻側端面と引戸部材3の戸先側端面との距離)は、1ロックタイプでは、層間変形前よりも長くなり、2ロックタイプでは、1ロックタイプよりも長くなる。このため、従来の引戸1では、いずれの場合においても、施錠時における、鎌錠12の鎌状部材13の先端部分13aの、ストライク11の内側面11eに対する側圧の増加によって、ストライク11と鎌錠12が強固に干渉するため、容易には解錠できない可能性があった。
これに対し、実施の形態による対震ストライク付引戸15は、ストライク11を戸尻方向へ移動可能とする配設構造を有しているので、上述の引出し距離見合った移動ストロークをストライク11に許容することで、上述の側圧の増加を緩和でき、ストライク11と鎌錠12との干渉を緩和でき、容易に解錠できる。
The arrangement structure shown in FIGS. 7 to 12 is applied to any one of the strikes 11 used for the 1-lock type sliding door shown in FIGS. 1 and 3 and the 2-lock type sliding door shown in FIGS. The number of locks is not limited, and can also be applied to the strike 11 in a sliding door provided with at least one pair of the strike 11 and the sickle lock 12.
As described above, the drawing distance after the interlayer deformation in the door bottom direction of the frame member 2 (the distance between the door bottom side end surface of the door tip side frame 5 of the frame member 2 and the door tip side end surface of the sliding door member 3) is as follows. The 1-lock type is longer than before the interlayer deformation, and the 2-lock type is longer than the 1-lock type. For this reason, in the conventional sliding door 1, in any case, the strike 11 and the sickle lock are caused by an increase in the lateral pressure of the distal end portion 13a of the sickle-like member 13 of the sickle lock 12 against the inner surface 11e of the strike 11 at the time of locking. Since 12 strongly interferes, there is a possibility that it cannot be unlocked easily.
In contrast to this, the sliding door with anti-strike strike 15 according to the embodiment has an arrangement structure that allows the strike 11 to move in the door bottom direction, so that the movement stroke corresponding to the above-mentioned pull-out distance is given to the strike 11. By allowing, the increase in the above-mentioned side pressure can be alleviated, interference between the strike 11 and the sickle lock 12 can be alleviated, and unlocking can be easily performed.

尚、この実施の形態では、枠部材が戸尻方向に層間変形した場合について説明したが、本発明の震ストライク付引戸15は、枠部材が戸先方向に層間変形した場合にも有用である。
また、この実施の形態では、付勢部材として圧縮ばね19を用いたが、平時においては、台座16に対して、ガイド部材17を戸先方向に付勢し、且つ、枠部材2の戸尻方向への層間変形時においては、その付勢力に抗して、ストライク11が戸尻方向へ移動可能となるのであれば、これに限定されるものではない。他の付勢部材としては、例えば、板ばね等の他の形態のばねを挙げることができる。

In this embodiment, the frame member has been described as being inter-deformed door trailing direction, pairs Shin with strike sliding door 15 of the present invention is also useful if the frame member is an interlayer deformed door leading end direction is there.
In this embodiment, the compression spring 19 is used as the urging member. However, during normal times, the guide member 17 is urged toward the door edge with respect to the pedestal 16 and the door butt of the frame member 2 is urged. At the time of interlayer deformation in the direction, the strike 11 is not limited to this as long as the strike 11 can move in the door bottom direction against the urging force. Examples of other urging members include other forms of springs such as leaf springs.

JP2014142163A 2014-07-10 2014-07-10 Sliding door with anti-seismic strike Active JP6352086B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014142163A JP6352086B2 (en) 2014-07-10 2014-07-10 Sliding door with anti-seismic strike

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014142163A JP6352086B2 (en) 2014-07-10 2014-07-10 Sliding door with anti-seismic strike

Publications (3)

Publication Number Publication Date
JP2016017359A JP2016017359A (en) 2016-02-01
JP2016017359A5 true JP2016017359A5 (en) 2017-08-17
JP6352086B2 JP6352086B2 (en) 2018-07-04

Family

ID=55232786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014142163A Active JP6352086B2 (en) 2014-07-10 2014-07-10 Sliding door with anti-seismic strike

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JP (1) JP6352086B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6758988B2 (en) * 2016-08-09 2020-09-23 文化シヤッター株式会社 Sliding door device
JP7002325B2 (en) * 2017-12-26 2022-01-20 三和シヤッター工業株式会社 sliding door
JP7182419B2 (en) * 2018-10-10 2022-12-02 文化シヤッター株式会社 sliding door device
JP7190893B2 (en) * 2018-12-18 2022-12-16 美和ロック株式会社 Anti-earthquake bracket for locks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4107124B2 (en) * 2003-03-26 2008-06-25 三和シヤッター工業株式会社 Door lock bracket
US20060076783A1 (en) * 2004-10-07 2006-04-13 Miao-Hsueh Tsai Lock device for sliding windows or doors
JP2013019156A (en) * 2011-07-11 2013-01-31 Bunka Shutter Co Ltd Opening structure having earthquake resistance
JP5879148B2 (en) * 2011-09-28 2016-03-08 美和ロック株式会社 Opening-reducing tablet

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