JP3197212B2 - Door guard seat - Google Patents
Door guard seatInfo
- Publication number
- JP3197212B2 JP3197212B2 JP13101396A JP13101396A JP3197212B2 JP 3197212 B2 JP3197212 B2 JP 3197212B2 JP 13101396 A JP13101396 A JP 13101396A JP 13101396 A JP13101396 A JP 13101396A JP 3197212 B2 JP3197212 B2 JP 3197212B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- arm
- base
- door guard
- locking member
- 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 - Lifetime
Links
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Description
【０００１】[0001]
【発明が属する技術分野】本発明は、就寝時等における
防犯の目的からドアチェーン等に替わり設けられ玄関や
勝手口等の扉の開き角度を小さく制限するドアガードの
受座に関し、特に、地震や地盤沈下、その他により建て
付けが悪くなり扉枠と扉または親扉と子扉が上下に大き
く食い違っても、アーム係止部材の係止部とドアガード
アームの係合を解除できるドアガードの受座に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat for a door guard, which is provided in place of a door chain or the like to prevent a crime at bedtime or the like and limits the opening angle of a door such as an entrance or a door, and more particularly to an earthquake or the like. A door guard seat that can release the engagement between the locking portion of the arm locking member and the door guard arm even if the construction is deteriorated due to land subsidence or other causes and the door frame and the door or the main door and the child door are largely displaced vertically. .
【０００２】[0002]
【従来の技術】従来のドアガードは、例えば実開平２−
３４６７４号公報や特開平６−１３７０１４号公報に示
すものがあり、扉または親扉に水平回動可能に取り付け
られるドアガードアームと、扉枠または子扉に取り付け
られて前記ドアガードアームを係止するアーム係止部を
有する受座とからなる。2. Description of the Related Art A conventional door guard is disclosed in
JP-A- 34677 and JP-A- 6-137014 disclose a door guard arm which is attached to a door or a main door so as to be horizontally rotatable, and an arm which is attached to a door frame or a child door and locks the door guard arm. And a seat having a locking portion.
【０００３】[0003]
【発明が解決しようとする課題】従来のドアガードは、
地震等により建て付けが悪くなり施錠時に扉枠と扉また
は親扉と子扉が上下に大きく食い違ってしまうと、ドア
ガードアームと受座のアーム係止部が噛み合って外れな
くなる場合があり、扉が開かなくなり家人が室内へ閉じ
込められる危険があった。また、受座のアーム係止部が
破損する場合もあった。A conventional door guard is:
If the door frame and the door or the main door and the child door are significantly displaced up and down when locked due to an earthquake or the like, the door guard arm and the arm locking portion of the seat may not be able to come off because There was a risk that the house would not be opened and the housekeeper would be trapped indoors. Also, the arm locking portion of the seat may be damaged.
【０００４】本発明は、上述した点に鑑み案出したもの
で、地震等により建て付けが悪くなり扉枠が変形し扉枠
と扉または親扉と子扉が上下に大きく食い違ってしまい
ドアガードアームが受座のアーム係止部に対して上側ま
たは下側に大きくずれても、ドアガードアームとアーム
係止部が噛み合って外れなくなることが回避され、扉を
開くことができ、もって大地震等の緊急時に扉が開かな
くなり家人が室内へ閉じ込められる危険を解消できる，
ドアガードの受座を提供すること目的としている。The present invention has been devised in view of the above-mentioned points, and the door guard arm is deformed due to an earthquake or the like, the door frame is deformed, and the door frame and the door or the main door and the child door are largely displaced up and down. The door guard arm and the arm locking part can be prevented from being disengaged and not coming off even if it is greatly displaced upward or downward with respect to the arm locking part of the seat, and the door can be opened. Eliminates the danger that the door will not open in an emergency and the housekeeper will be trapped indoors.
The purpose is to provide a seat for a door guard.
【０００５】[0005]
【課題を解決するための手段】本発明は、上記の課題を
解決するための手段として、扉枠または子扉へネジによ
り取り付けられる基台１０と、水平杆部２１の両端に水
平軸部２２と係止部２３を備えた一体形状であり水平軸
部２２が前記基台１０に形成された軸受用凹部１４に軸
承されかつ水平杆部２１が前記軸受用凹部１４に連通し
て形成された杆部通し孔１３に通され水平に張出してい
て上側及び下側に一定角度揺動自在であるアーム係止部
材２０と、前記基台１０の内部に備えられていて前記ア
ーム係止部材２０の水平軸部２２に係合して同アーム係
止部材２０を基台１０から水平張出状態となるように弾
持する弾持手段３０を有してなり、施錠時に前記アーム
係止部材２０の係止部２３で片開き扉または親扉に水平
回動可能に取り付けられるドアガードアームＡを係止し
得ることを特徴とするドアガードの受座を提供するもの
である。According to the present invention, as a means for solving the above-mentioned problems, a base 10 which is attached to a door frame or a child door by screws, and a horizontal shaft 22 at both ends of a horizontal rod 21 are provided. And a horizontal shaft portion 22 is supported by a bearing recess 14 formed in the base 10 and a horizontal rod portion 21 is formed in communication with the bearing recess 14. An arm locking member 20 that extends horizontally through the rod portion through hole 13 and that can swing upward and downward at a certain angle, and an arm locking member 20 that is provided inside the base 10 and is The arm holding member 20 is engaged with the horizontal shaft portion 22 to elastically hold the arm locking member 20 from the base 10 so as to be horizontally extended. Attached to the single door or main door so that it can be rotated horizontally by the locking part 23 It is intended to provide a seat of the Door Guard, characterized in that can lock the door guard arm A to be.
【０００６】[0006]
【発明の実施の形態】本発明のドアガードの受座の実施
の形態を図面を参照して説明する。この実施の形態は、
図５に示すように、扉ＤにドアガードアームＡが取り付
けられ、扉枠Ｗにドアガードの受座Ｂが取り付けられる
例を示している。図１、図５に示すように、ドアガード
の受座は、扉枠Ｗへネジ５０により取り付けられる基台
１０と、基台１０より張出状態に支持され張出端が上下
方向にのみ一定角度揺動自在であるアーム係止部材２０
と、アーム係止部材２０を基台１０からの張出状態が外
力が加わらないときには水平状態を保つように弾持する
弾持手段３０とを有してなる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a seat for a door guard according to the present invention will be described with reference to the drawings. In this embodiment,
As shown in FIG. 5, an example is shown in which a door guard arm A is attached to a door D and a door guard seat B is attached to a door frame W. As shown in FIGS. 1 and 5, the seat of the door guard has a base 10 attached to the door frame W with screws 50, and is supported in an extended state from the base 10, and the extended end has a fixed angle only in the vertical direction. Swingable arm locking member 20
And an elastic holding means 30 for elastically holding the arm locking member 20 from the base 10 so as to maintain a horizontal state when no external force is applied.
【０００７】図１、図２に示すように、基台１０は、ダ
イキャスト成形品であり、差し込み部１１とフランジ部
１２からなり、差し込み部１１を扉枠Ｗ及び裏板Ｐに穿
設した受入れ孔Ｈに差し込み、フランジ部１２を扉枠Ｗ
に密着させ、ネジ５０をフランジ部１２の上部と下部に
形成されたザグリ付き長孔１６、１６に通しさらに扉枠
Ｗ及び扉枠Ｗに固定された裏板Ｐに螺設したネジ穴に螺
合することにより扉枠Ｗに取り付けられる。そうして、
基台１０は、差し込み部１１の端面よりフランジ部１２
を貫通して杆部通し孔１３が形成されさらに差し込み部
１１の端面より杆部通し孔１３の孔面を削って奥行面が
半筒面となる軸受用凹部１４が凹設されている。As shown in FIG. 1 and FIG. 2, the base 10 is a die-cast molded product and includes an insertion portion 11 and a flange portion 12, and the insertion portion 11 is perforated in the door frame W and the back plate P. Insert the flange 12 into the door frame W
Screw 50 is passed through slotted holes 16, 16 formed in the upper and lower portions of the flange portion 12, and is further screwed into a screw hole formed in the door frame W and the back plate P fixed to the door frame W. By being combined, it is attached to the door frame W. And then
The base 10 is moved from the end face of the insertion portion 11 to the flange portion 12.
And a rod recess 13 is formed by cutting the hole surface of the rod passage hole 13 from the end face of the insertion portion 11 so that the depth surface becomes a semi-cylindrical surface.
【０００８】図１、図３、図５に示すように、アーム係
止部材２０は、一体形状のダイキャスト成形品であり、
水平杆部２１の両端に水平軸部２２と係止部２３を備え
てなる。水平杆部２１と水平軸部２２はＴ字形に連結さ
れている。水平杆部２１は、長尺方向に対する垂直断面
が円形であり、その直径寸法はドアガードアームＡの係
止溝ａの狭溝部ａ１を溝幅寸法よりも約１mm〜１．５mm
小さく、従って、ドアガードアームＡの係止溝ａの狭幅
溝部内をスライド自在である。係止部２３は、上方及び
下方にそれぞれ約３mm張り出した形状であり、従って、
ドアガードアームＡの係止溝ａの入口側の広溝部ａ２に
対してスペースに余裕をもって入り込み得る大きさであ
りかつ水平杆部２１がドアガードアームＡの係止溝ａの
狭溝部ａ１内に相対的スライドする用心状態になるとき
には同狭溝部ａ１内からの離脱が不能である。As shown in FIGS. 1, 3, and 5, the arm locking member 20 is a one-piece die-cast molded product.
A horizontal shaft portion 22 and a locking portion 23 are provided at both ends of the horizontal rod portion 21. The horizontal rod portion 21 and the horizontal shaft portion 22 are connected in a T-shape. The horizontal rod portion 21 has a circular cross section perpendicular to the longitudinal direction, and its diameter dimension is about 1 mm to 1.5 mm smaller than the groove width dimension of the narrow groove a 1 of the locking groove a of the door guard arm A.
It is small and therefore can slide freely in the narrow groove of the locking groove a of the door guard arm A. The locking portion 23 has a shape projecting upward and downward by about 3 mm, respectively.
The door guard arm A is a locking groove inlet side wide groove a 2 magnitude obtain enter allow enough space for of a in and horizontal rod portion 21 is in the narrow groove portion a 1 of the locking groove a door guard arm A when become precaution state of relative sliding is impossible departure from the narrow groove portion a within 1.
【０００９】図１、図２、図３に示すように、アーム係
止部材２０は、水平軸部２２が基台１０の軸受用凹部１
４に軸承され、水平杆部２１が基台１０の杆部通し孔１
３より張出している。そして、基台１０の杆部通し孔１
３は、被取付面側からアーム係止部材２０の係止部２３
を通すために、開口方向に垂直な断面が係止部２３に対
応した上下方向に長尺な長孔形となっていてかつ孔面の
表面側の上縁及び下縁が逃げていることにより、基台１
０の杆部通し孔１３より水平杆部２１が水平に張出して
いて水平軸部２２を回転中心として上側及び下側に例え
ば各３０度の範囲内で揺動自在である。As shown in FIGS. 1, 2 and 3, the arm locking member 20 has a horizontal shaft portion 22 formed in the bearing recess 1 of the base 10.
4 and the horizontal rod portion 21 is provided with the rod through hole 1 of the base 10.
It is overhanging from 3. And the rod portion through hole 1 of the base 10
3 is a locking portion 23 of the arm locking member 20 from the mounting surface side.
In order to pass through, the cross section perpendicular to the opening direction has a vertically long slot shape corresponding to the locking portion 23, and the upper edge and the lower edge of the surface side of the hole face are escaped , Base 1
The horizontal rod portion 21 extends horizontally from the 0 rod portion through hole 13 and can swing upward and downward about the horizontal shaft portion 22 within a range of, for example, 30 degrees.
【００１０】そして、図１、図４に示すように、アーム
係止部材２０の水平軸部２２が基台１０の軸受用凹部１
４に軸承された状態を確保するために、押さえピース４
０が水平軸部２２に当接するように基台１０の杆部通し
孔１３に嵌合され、かつ皿小ねじ５１，５１が差し込み
部１１に穿設した皿穴１５より押さえピース４０に螺設
されたねじ孔４１，４１にねじ込まれて押さえピース４
０が基台１０に固定されている。そして、押さえピース
４０は、基台１０の杆部通し孔１３内に弾持手段３０を
固定支持している。As shown in FIGS. 1 and 4, the horizontal shaft portion 22 of the arm locking member 20 is connected to the bearing recess 1 of the base 10.
Pressing piece 4
0 is fitted into the rod through hole 13 of the base 10 so as to contact the horizontal shaft portion 22, and countersunk screws 51, 51 are screwed into the holding piece 40 through the countersunk hole 15 formed in the insertion portion 11. The holding piece 4 screwed into the screw holes 41
0 is fixed to the base 10. The holding piece 40 fixedly supports the elasticity means 30 in the rod through hole 13 of the base 10.
【００１１】図１、図３、図４に示すように、弾持手段
３０は、コイルバネが採用され、一端が前記押さえピー
ス４０の内端面より穿設された穴４２に嵌入固定され、
他端が前記アーム係止部材２０の水平軸部２２から水平
杆部２１へかけて穿設された凹部２４に脱出不能に嵌合
されていて、アーム係止部材２０が外力が加わらないと
きの張出が水平を保つように弾持する役目を果たす。そ
して、前記凹部２４は、アーム係止部材２０が上側及び
下側に傾いたときにコイルバネ３０が凹部２４の入口で
滑らかに曲がるように凹部２４の入口の上縁及び下縁に
フレアーに逃げている逃がし用凹部２５を備えており、
これにより、コイルバネ３０にはアーム係止部材２０の
張出を水平に保つように弾持する機能が永続的に保障さ
れている。弾持手段３０は、コイルバネではなく板バネ
でも良い。このように弾持手段３０としてコイルバネや
板バネを採用して構成したときは、弾持手段３０の設け
る部分の構造が小スペースで済み、簡素になり、弾持機
能が永続的に保障されて信頼性が高まる。As shown in FIGS. 1, 3 and 4, the elastic holding means 30 employs a coil spring and has one end fitted and fixed in a hole 42 formed from the inner end surface of the holding piece 40.
When the other end is irremovably fitted into a concave portion 24 formed from the horizontal shaft portion 22 to the horizontal rod portion 21 of the arm locking member 20 so that no external force is applied to the arm locking member 20. The overhang serves to maintain the level so that it is level. The concave portion 24 flares into the upper edge and the lower edge of the entrance of the concave portion 24 so that the coil spring 30 bends smoothly at the entrance of the concave portion 24 when the arm locking member 20 is tilted upward and downward. With a recess 25 for escape.
Thereby, the function of the coil spring 30 to permanently retain the protrusion of the arm locking member 20 so as to be horizontal is permanently guaranteed. The elastic means 30 may be a leaf spring instead of a coil spring. When the coil spring or the leaf spring is adopted as the elastic means 30 in this manner, the structure of the portion provided with the elastic means 30 is small and simple, and the elastic function is permanently guaranteed. Increases reliability.
【００１２】続いて、上記のように構成されたドアガー
ドの受座の作用を説明する。図５に示すように、ドアガ
ードアームＡを、片開き扉Ｄに対して垂直となるように
水平回動させると、アーム係止部材２０の張出端の係止
部２３がドアガードアームＡの係止溝ａの基部の広溝部
ａ2 に位置する。夜間の施錠時はこの状態にする。訪問
客を確認するために、ロック錠を解いて片開き扉Ｄを外
側に開くと用心状態になる。すなわち、片開き扉Ｄを外
側に開くと、アーム係止部材２０の水平杆部２１をドア
ガードアームＡの係止溝ａに通した状態でドアガードア
ームＡが相対スライドし、アーム係止部材２０の係止部
２３がドアガードアームＡの係止溝ａから脱出不能であ
るから扉の開き角度が小さく制限された用心状態にな
る。解錠するには、扉を全閉してからドアガードアーム
Ａを片開き扉Ｄに平行させれば良い。図６に示すよう
に、地震等により建て付けが悪くなり扉枠が変形し扉枠
Ｗと扉Ｄが上下に大きく食い違っても、ドアガードアー
ムＡが受座のアーム係止部Ｂに対して上側または下側に
大きくずれてもアーム係止部２０がドアガードアームＡ
によって押されるままに傾斜するから、ドアガードアー
ムＡの係止溝ａの広溝部ａ2 とアーム係止部２０が噛み
合うことが回避され、扉を開くことができる。Next, the operation of the seat of the door guard configured as described above will be described. As shown in FIG. 5, when the door guard arm A is horizontally rotated so as to be perpendicular to the one-sided door D, the locking portion 23 at the extended end of the arm locking member 20 engages the door guard arm A. Situated in the wide groove section a 2 of the base of the groove a. Keep this state when locking at night. In order to confirm the visitor, when the lock door is unlocked and the one-sided door D is opened outward, a caution state is set. That is, when the one-sided door D is opened outward, the door guard arm A relatively slides with the horizontal rod portion 21 of the arm locking member 20 passing through the locking groove a of the door guard arm A, and the arm locking member 20 Since the locking portion 23 cannot escape from the locking groove a of the door guard arm A, a cautious state in which the opening angle of the door is small and limited is provided. To unlock the door, the door guard arm A may be parallel to the one-sided door D after the door is fully closed. As shown in FIG. 6, even if the door frame is deformed due to an earthquake or the like and the door frame is deformed and the door frame W and the door D are largely displaced up and down, the door guard arm A is located above the arm locking portion B of the seat. Or, even if the arm locking portion 20 is largely displaced downward, the door guard arm A
Since inclined to leave pushed by, it is avoided that the locking groove a wide groove a 2 and the arm engagement portion 20 of the door guard arm A is engaged, it is possible to open the door.
【００１３】上記の実施の形態では、扉Ｄにドアガード
アームＡが取り付けられ、扉枠Ｗにドアガードの受座Ｂ
が取り付けられる例を示したが、本願発明はこれに限定
されるものでなく、ドアガードを親子扉に設けることが
でき、そのときは、ドアガードの受座は、子扉に取付け
ドアガードアームを親扉に取付ける。また、弾持手段３
０は、コイルバネや板バネの折り曲げに対する復元機能
を利用せずに、コイルばねの引っ張りや圧縮に対する蓄
勢復帰作用を利用しても良いし、あるいは渦巻きバネの
中心側の端をアーム係止部２０の水平杆部２１に固定し
外端を基台１０に固定しても良い。In the above embodiment, the door D is provided with the door guard arm A, and the door frame W is provided with the door guard seat B.
However, the present invention is not limited to this, and the door guard can be provided on the parent and child doors. In that case, the seat of the door guard is attached to the child door and the door guard arm is attached to the parent door. Attach to In addition, the elastic means 3
0 may use the energy-restoring action against the tension and compression of the coil spring without using the function of restoring the bending of the coil spring or the leaf spring, or may use the arm-side locking portion at the center end of the spiral spring. The outer end may be fixed to the base 10 while being fixed to the horizontal rod portion 21 of the base 20.
【００１４】[0014]
【発明の効果】以上説明してきたように、本発明のドア
ガードの受座によれば、弾持手段によりアーム係止部が
水平突出状態に弾持された構成であるから、施錠状態で
地震等により建て付けが悪くなり扉枠が変形し扉枠と扉
または親扉と子扉が上下に食い違ってしまい、ドアガー
ドアームが受座のアーム係止部に対して上側または下側
に大きくずれてもアーム係止部がドアガードアームによ
って押されるままに傾斜するから、ドアガードアームと
アーム係止部が噛み合って外れなくなることが回避さ
れ、扉を開くことができ、従来のように大地震等の緊急
時に扉が開かなくなり家人が室内へ閉じ込められる危険
を解消できる。また、受座のアーム係止部の破損も回避
できる。As described above, according to the seat of the door guard of the present invention, since the arm locking portion is held in a horizontally projecting state by the holding means, it can be locked in an earthquake or the like. Even if the door frame is deformed and the door frame is deformed and the door frame and the door or the main door and the child door are staggered up and down, even if the door guard arm is significantly shifted upward or downward with respect to the arm locking part of the seat Since the arm locking portion is inclined while being pushed by the door guard arm, it is possible to prevent the door guard arm and the arm locking portion from being disengaged from being disengaged, and to be able to open the door. The door can no longer be opened and the danger of the family being trapped indoors can be eliminated. In addition, damage to the arm locking portion of the seat can be avoided.
【図１】本発明の実施の形態に係り、ドアガードの受座
を縦断面しドアガードアームとの取付状態を示す図。FIG. 1 is a longitudinal sectional view of a seat of a door guard according to an embodiment of the present invention, showing a state of attachment to a door guard arm.
【図２】図１のドアガードの受座の構成部品の一つであ
る基台に係り、(a) は基台の縦断側面図、(b) は(a) に
おける IIb−IIb 矢視図、(c) は(a) における IIc−II
c 矢視図。FIG. 2 relates to a base which is one of components of a seat of the door guard of FIG. 1, (a) is a longitudinal side view of the base, (b) is a view taken along the line IIb-IIb in (a), (c) is IIc-II in (a).
c Arrow view.
【図３】図１のドアガードの受座の構成部品の一つであ
るアーム係止部に係り、(a) はアーム係止部の側面図、
(b) は(a) におけるIIIb−IIIb矢視図。3A and 3B relate to an arm locking portion which is one of components of a seat of the door guard of FIG. 1, and FIG.
(b) is a view along IIIb-IIIb in (a).
【図４】図１のドアガードの受座の構成部品の一つであ
る押さえピースに係り、(a) は押さえピースの側面図、
(b) は(a) におけるIVb −IVb 矢視図。4A and 4B relate to a holding piece which is one of components of a seat of the door guard of FIG. 1; FIG. 4A is a side view of the holding piece;
(b) is an IVb-IVb view in (a).
【図５】(a) は図１のドアガードの取付状態を示す全体
図、(b) は(a) におけるVb部分の拡大図であって図１と
同等の図、(c) は(a) におけるVc−Vc拡大断面図で施錠
状態を示す図、(d) は(c) の施錠状態から扉を僅かに開
けて用心状態にした図、5 (a) is an overall view showing an attached state of the door guard of FIG. 1, (b) is an enlarged view of a Vb portion in (a) and is a view equivalent to FIG. 1, and (c) is (a) A view showing the locked state in the Vc-Vc enlarged cross-sectional view in (d), a view in which the door is slightly opened from the locked state in (c) to a caution state,
【図６】(a) は図５(a) の状態において地震等が発生し
て扉枠が変形して扉枠と扉が上下に食い違って状態を示
す図、(b) は(a) におけるVIb 部分の拡大図。FIG. 6 (a) shows a state in which the door frame is deformed due to an earthquake or the like in the state of FIG. 5 (a) and the door frame and the door are staggered up and down, and FIG. The enlarged view of VIb part.
Ｄ ・・・扉 Ｗ ・・・扉枠 Ａ ・・・ドアガードアーム Ｂ ・・・ドアガードの受座 １０ ・・・基台 １３ ・・・杆部通し孔 １４ ・・・軸受用凹部 ２０ ・・・アーム係止部材 ２１ ・・・水平杆部 ２２ ・・・水平軸部 ２３ ・・・係止部 D ··· Door W ··· Door frame A ··· Door guard arm B ··· Door guard receiving seat 10 ··· Base 13 ···· Rod through hole 14 ··· Recess recess 20 ··· Arm locking member 21 ・ ・ ・ horizontal rod portion 22 ・ ・ ・ horizontal shaft portion 23 ・ ・ ・ locking portion
フロントページの続き (72)発明者 高尾 精志 徳島県麻植郡川島町三ッ島新田179番地 日本フネン株式会社内 (56)参考文献 特開 平６−137014（ＪＰ，Ａ) 実開 平２−34674（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E05C 17/06 Continuation of the front page (72) Inventor Satoshi Takao 179 Mishimashinda, Kawashima-machi, Asa-gun, Tokushima Prefecture Within Nippon Funen Co., Ltd. (56) References JP-A-6-137014 (JP, A) 34674 (JP, U) (58) Field surveyed (Int. Cl. 7 , DB name) E05C 17/06
Claims (1)
れる基台と、水平杆部の両端に水平軸部と係止部を備え
た一体形状であり水平軸部が前記基台に形成された軸受
用凹部に軸承されかつ水平杆部が前記軸受用凹部に連通
して形成された杆部通し孔に通され水平に張出していて
上側及び下側に一定角度揺動自在であるアーム係止部材
と、前記基台の内部に備えられていて前記アーム係止部
材の水平軸部に係合して同アーム係止部材を基台から水
平張出状態となるように弾持する弾持手段を有してな
り、施錠時に前記アーム係止部材の係止部で片開き扉ま
たは親扉に水平回動可能に取り付けられるドアガードア
ームを係止し得ることを特徴とするドアガードの受座。1. A base which is attached to a door frame or a child door by screws, and a horizontal shaft portion and an engaging portion at both ends of a horizontal rod portion, and the horizontal shaft portion is formed on the base. An arm locking member which is supported by a bearing recess and has a horizontal rod portion which extends horizontally through a rod passage hole formed in communication with the bearing recess and which can swing upward and downward by a predetermined angle. And a resilient means provided inside the base and engaged with a horizontal shaft of the arm locking member to resilient the arm locking member so as to be horizontally extended from the base. A seat for a door guard, comprising: a locking portion of the arm locking member which locks a door guard arm which is horizontally rotatable to a one-sided door or a main door at the time of locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101396A JP3197212B2 (en) | 1996-04-26 | 1996-04-26 | Door guard seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101396A JP3197212B2 (en) | 1996-04-26 | 1996-04-26 | Door guard seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09291742A JPH09291742A (en) | 1997-11-11 |
| JP3197212B2 true JP3197212B2 (en) | 2001-08-13 |
Family
ID=15047953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13101396A Expired - Lifetime JP3197212B2 (en) | 1996-04-26 | 1996-04-26 | Door guard seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3197212B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4824131B1 (en) * | 2011-02-23 | 2011-11-30 | 日本フネン株式会社 | Entrance door |
-
1996
- 1996-04-26 JP JP13101396A patent/JP3197212B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09291742A (en) | 1997-11-11 |
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