JPH08254053A - Hook lock device for sliding door - Google Patents
Hook lock device for sliding doorInfo
- Publication number
- JPH08254053A JPH08254053A JP8337695A JP8337695A JPH08254053A JP H08254053 A JPH08254053 A JP H08254053A JP 8337695 A JP8337695 A JP 8337695A JP 8337695 A JP8337695 A JP 8337695A JP H08254053 A JPH08254053 A JP H08254053A
- Authority
- JP
- Japan
- Prior art keywords
- lock
- door
- locking
- locking member
- attached
- 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.)
- Granted
Links
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、片引戸または引違い戸
において鎌錠の係止部材を用いて施錠する鎌錠装置に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sickle lock device for locking a sickle lock in a sliding door or a sliding door.
【0002】[0002]
【従来の技術】便所や洗面所あるいは風呂場等に設けら
れる片引戸においては、例えば実開平7−10315号
公報に開示されているように、戸体の戸先に鎌錠の係止
部材を回動自在に取付け、戸先面が対向する縦枠には、
該係止部材の係止部が係止される錠受けが取付けられ、
戸体を閉めた状態において、係止部材を内側からサムタ
ーン等によって回すことにより係止部が錠受けに係止さ
れて施錠され、外側からは、非常時にコイン等によって
係止部材を前記と反対方向に回して解錠できるように構
成されている。2. Description of the Related Art In a sliding door provided in a toilet, a washroom, a bathroom, or the like, a locking member for a sickle lock is attached to the front end of the door as disclosed in, for example, Japanese Utility Model Publication No. 7-10315. Attached rotatably, the vertical frame with the door end surface facing,
A lock holder to which the locking portion of the locking member is locked is attached,
When the door is closed, the locking part is locked by turning the locking member from the inside with a thumb turn etc. and locked from the outside. It is configured so that it can be unlocked by turning in the direction.
【0003】このような従来の鎌錠装置においては、施
錠状態、解錠状態をそれぞれ保持するために、戸体内に
設けられた錠本体内に、係止部材の施錠状態、解錠状態
をばねによって保持する機構を設けている。In such a conventional sickle lock device, in order to maintain the locked state and the unlocked state respectively, the locking state and the unlocked state of the locking member are spring-loaded in the lock body provided in the door body. A mechanism for holding is provided.
【0004】[0004]
【発明が解決しようとする課題】上記した従来の鎌錠装
置によると、戸体が開放状態であるにもかかわらず、係
止部材が何らかの原因により施錠姿勢、すなわち戸先面
から突出状態になっていると、係止部材に人が衝突した
り衣服が引っ掛かるという危険がある上、係止部材が突
出したままで戸体を閉めると、係止部材が錠受けに衝突
し、係止部材や錠受け等が破損するという問題点があっ
た。According to the above-mentioned conventional sickle lock device, even though the door body is in the open state, the locking member is in the locked posture, that is, in the protruding state from the front surface of the door for some reason. In this case, there is a risk that a person will collide with the locking member or clothes will be caught.If the door is closed while the locking member is protruding, the locking member will collide with the lock holder and the locking member or There was a problem that the locks and the like were damaged.
【0005】このような問題点を解消するために、トリ
ガー機構を設けることが考えられる。このトリガー機構
は、戸体の戸先面にばねにより縦枠側に突出するように
付勢された突起を出没自在に設け、戸体を閉める際に、
縦枠に取付けた錠受けに突起が当接して突起が戸体内に
押し込まれ、その突起により係止部材を解錠に保持する
係止状態が解かれ、これにより初めて係止部材を施錠方
向、すなわち突出方向に回動させることが可能になるも
のである。しかしこのトリガー機構を設ければ、構造が
複雑化すると共に、鎌錠装置の価格上昇を招くという問
題点がある。In order to solve such a problem, it is possible to provide a trigger mechanism. This trigger mechanism is provided with a protrusion that is biased by a spring so as to project toward the vertical frame on the door front surface of the door body so that it can be retracted and retracted, and when closing the door body,
The projection comes into contact with the lock receiver attached to the vertical frame, and the projection is pushed into the door body, and the projection releases the locking state that holds the locking member in the unlocking state. That is, it can be rotated in the protruding direction. However, if this trigger mechanism is provided, the structure becomes complicated and the price of the sickle lock device increases.
【0006】本発明は、上記した問題点に鑑み、戸体開
放状態において係止部材が戸先面から突出することなく
安全性が向上し、かつ構造簡単で安価な引戸の鎌錠装置
を提供することを目的とする。In view of the above-mentioned problems, the present invention provides a sickle lock device for a sliding door, in which the locking member does not project from the front surface of the door when the door is open, the safety is improved, and the structure is simple and inexpensive. The purpose is to do.
【0007】[0007]
【課題を解決するための手段】本発明の引戸の錠装置
は、戸体の戸先側に錠本体を取付け、該錠本体に軸を中
心として回動自在に、かつ回動により戸体の戸先面から
突没するように鎌状の係止部材を取付け、前記錠本体に
前記係止部材を戸先面から没入する方向に付勢するばね
を設け、戸体の戸先面が対向する縦枠に、前記係止部材
の回動により該係止部材の係止部が挿脱される窓を有
し、かつ該係止部を係止して施錠状態とする錠受けを取
付けるとともに、該錠受けもしくは縦枠に、前記係止部
材をばね効果により施錠状態に保持する保持部を設けた
ことを特徴とする。According to the present invention, there is provided a sliding door locking device in which a lock main body is attached to a door tip side of the door body, the lock main body is rotatable about an axis and the rotation of the door body. A sickle-shaped locking member is attached so as to project and retract from the door end surface, and a spring for urging the locking member in the direction in which the locking member is recessed from the door front surface is provided in the lock body, and the door front surface of the door body faces The vertical frame has a window through which the locking portion of the locking member is inserted / removed by the rotation of the locking member, and a lock holder for locking the locking portion to lock it is mounted. The lock receiver or the vertical frame is provided with a holding portion for holding the locking member in a locked state by a spring effect.
【0008】[0008]
【作用】本発明においては、係止部材が錠受けから離れ
ると、錠本体内に設けたばねによって係止部材が解錠姿
勢、すなわち戸先面から没入した状態に保持される。戸
先面を縦枠に当接させ、サムターン等の操作装置を操作
することにより、あるいは係止部材を室外側から施錠方
向に回動させると、係止部材が回動して錠受けに係止部
が係止されると同時に、ばね効果を有する保持部によ
り、施錠姿勢が保持される。In the present invention, when the locking member separates from the lock receiver, the spring provided in the lock body holds the locking member in the unlocked posture, that is, in the state of being retracted from the door surface. When the door end surface is brought into contact with the vertical frame and an operating device such as a thumb turn is operated, or when the locking member is rotated in the locking direction from the outdoor side, the locking member rotates to engage the lock receiving. At the same time that the stopper is locked, the holding position having a spring effect holds the locked posture.
【0009】[0009]
【実施例】図2は本発明を適用する引戸装置の一例であ
る片引戸を室内側から見た図である。図2において、戸
体1は枠2を左右に移動自在であり、戸体1の戸先面1
a側には把手3が取付けられ、戸先面1a側の内部には
錠本体4が内蔵され、室内側にはサムターンやレバー等
からなる操作装置5が設けられる。戸体1の戸先面1a
が対向する縦枠6には錠装置の係止部材7を係止させる
錠受け8が設けられる。なお、本実施例における板状の
錠受け8の裏側にトロヨケと称される部材が取付けられ
ることがあるが、本明細書においては、錠受けを該トロ
ヨケも含めた意味で用いる。FIG. 2 is a view of a single sliding door as an example of a sliding door device to which the present invention is applied, as seen from the inside. In FIG. 2, the door body 1 can move the frame 2 to the left and right, and the door end surface 1 of the door body 1
A handle 3 is attached to the a side, a lock main body 4 is built inside the door end surface 1a side, and an operating device 5 including a thumb turn and a lever is provided on the indoor side. Door front surface 1a of door body 1
The vertical frame 6 facing each other is provided with a lock receiver 8 for locking the locking member 7 of the locking device. A member called a trowel may be attached to the back side of the plate-shaped lock receiver 8 in the present embodiment, but in the present specification, the lock receiver is used in the meaning including the trowel.
【0010】図3は本実施例の錠本体4の戸体1への取
付け構造を示す斜視図であり、本例においては、木製と
なっている戸体1には戸先面1aから本体取付け溝1b
が設けられ、該溝1b内に錠本体4を挿入し、錠本体4
に設けた鍔4aをねじ等の固定具9によって固定するこ
とにより、該錠本体4が取付けられる。FIG. 3 is a perspective view showing the mounting structure of the lock main body 4 to the door body 1 according to the present embodiment. In this embodiment, the door body 1 made of wood is attached from the door front surface 1a to the main body. Groove 1b
Is provided, and the lock body 4 is inserted into the groove 1b,
The lock main body 4 is attached by fixing the collar 4a provided on the above with a fixture 9 such as a screw.
【0011】図4(A)は錠本体4を室内側からカバー
4bを除いて見た図、図4(B)、(C)はそれぞれ
(A)の右側面図、左側面図である。図4(A)に示す
ように、錠本体4には、係止部材7の基部7aを回動自
在に取付けた軸10が、その先端を、錠本体4に組み合
わされるカバ−4bにより支持させて取付けられる。係
止部材7は、錠本体4の鍔4aに設けた窓4cを通して
戸先面1aから突没自在である。係止部材7の基部7a
には歯車11が一体に同心に組み合わされる。12は錠
本体4とカバー4bに両端を回動自在に支持させた操作
軸であり、該操作軸12には後述のサムターン20の角
軸20aが嵌着される角穴12aを有する。該操作軸1
2には歯車13が一体に組み合わされ、該歯車13が前
記係止部材7に一体に組み合わされた前記歯車11に噛
合する。14は係止部材7を常時矢印s方向に付勢する
ように、一端を操作軸12に固定し、他端を錠本体4上
の突起15に係止させて取付けたばねであり、該係止部
材7は、戸体1の開放状態においては、ばね14の力に
より錠本体4内に収容された没入状態を保持する。錠本
体4内には、係止部材7の施錠、解錠時の衝撃音防止用
のゴム18が内蔵される。FIG. 4 (A) is a view of the lock body 4 from the inside of the room with the cover 4b removed, and FIGS. 4 (B) and 4 (C) are a right side view and a left side view, respectively. As shown in FIG. 4 (A), a shaft 10 having a base portion 7a of a locking member 7 rotatably attached to the lock body 4 has its tip supported by a cover-4b assembled to the lock body 4. Installed. The locking member 7 can freely project and retract from the door surface 1a through a window 4c provided in the collar 4a of the lock body 4. Base 7a of locking member 7
The gears 11 are integrally and concentrically combined with each other. Reference numeral 12 denotes an operation shaft whose both ends are rotatably supported by the lock body 4 and the cover 4b, and the operation shaft 12 has a square hole 12a into which a square shaft 20a of a thumb turn 20 described later is fitted. The operation axis 1
A gear 13 is integrally combined with the gear 2, and the gear 13 meshes with the gear 11 that is integrally combined with the locking member 7. Reference numeral 14 denotes a spring which is fixed to the operation shaft 12 at one end and is attached to the projection 15 on the lock body 4 at the other end so that the locking member 7 is always biased in the direction of the arrow s. When the door 1 is open, the member 7 holds the retracted state of being housed in the lock body 4 by the force of the spring 14. A rubber 18 for preventing impact noise when locking and unlocking the locking member 7 is built in the lock body 4.
【0012】図5(A)は該錠本体4に室内側の操作装
置5と室外側の施錠解錠装置17を取付けた状態を示す
縦断面図、図5(B)、(C)はそれぞれ室内側操作装
置5、室外側施錠解錠装置17を正面より見た図であ
る。図3および図5に示すように、戸体1には、操作装
置5と施錠解錠装置17の取付け穴21、22が錠本体
4の取付け溝1bに連通させて設けられる。操作装置5
は、サムターン20とそのハウジング23とからなる。
本例のように便所や洗面所あるいは風呂場に設けられる
ものにおいては、施錠解錠装置17は非常時解錠装置と
称されるものであり、取付け用の2本の雌ねじ筒24を
室内側に突出させて設けたハウジング25と、該ハウジ
ング25中心部に回動自在に装着された操作部材26と
からなる。該操作部材26は、角穴26aを有する円筒
部26bと、該円筒部26bと一体に設けられて室外側
に面した円盤部26cとからなり、該円盤部26cには
コインを嵌めて操作部材26を回すための溝26dが形
成されている。FIG. 5 (A) is a longitudinal sectional view showing a state in which an operating device 5 on the indoor side and a locking / unlocking device 17 on the outdoor side are attached to the lock body 4, and FIGS. 5 (B) and 5 (C) respectively. It is the figure which looked at the indoor side operation device 5 and the outdoor side locking / unlocking device 17 from the front. As shown in FIGS. 3 and 5, the door body 1 is provided with mounting holes 21 and 22 for the operating device 5 and the locking and unlocking device 17 in communication with the mounting groove 1b of the lock body 4. Operating device 5
Comprises a thumb turn 20 and its housing 23.
In the case of being installed in a toilet, a washroom, or a bathroom like this example, the locking / unlocking device 17 is called an emergency unlocking device, and the two female screw cylinders 24 for mounting are provided on the indoor side. The housing 25 is provided so as to project from the housing 25, and the operation member 26 is rotatably attached to the center of the housing 25. The operating member 26 includes a cylindrical portion 26b having a square hole 26a and a disc portion 26c which is provided integrally with the cylindrical portion 26b and faces the outside of the room. A coin is fitted into the disc portion 26c to operate the operating member. A groove 26d for turning 26 is formed.
【0013】これらの操作装置5および施錠解錠装置1
7は、図5(A)に示すように、取付け溝1bに錠本体
4を嵌めた状態としておき、施錠解錠装置17を取付け
穴22に嵌め、その雌ねじ筒24を錠本体4およびカバ
ー4bの切り欠きcや穴dに挿入し、一方、操作装置5
は、サムターン20を横向きにしてハウジング23に組
み合わせた状態としておき、ハウジング23を取付け穴
21に嵌め、サムターン20の角軸20aを前記操作軸
12の角穴12aに貫通して施錠解錠装置17の操作部
材26の角穴26aに嵌着する。また、ねじ27をハウ
ジング23の穴に挿通して前記施錠解錠装置17のねじ
筒24にねじ込んで締結することにより、操作装置5と
施錠解錠装置17の各ハウジング23、25が錠本体4
に一体化され、かつ戸体1に固定される。These operating device 5 and locking / unlocking device 1
As shown in FIG. 5 (A), the lock main body 4 is fitted in the mounting groove 1b, the locking / unlocking device 17 is fitted in the mounting hole 22, and the female screw cylinder 24 is attached to the lock main body 4 and the cover 4b. The notch c or hole d of the
Keeps the thumb turn 20 sideways and is combined with the housing 23, fits the housing 23 into the mounting hole 21, penetrates the angular shaft 20a of the thumb turn 20 into the angular hole 12a of the operation shaft 12, and locks and unlocks the device 17. The operation member 26 is fitted into the square hole 26a. Further, by inserting the screw 27 into the hole of the housing 23 and screwing it into the screw cylinder 24 of the locking / unlocking device 17, the operating device 5 and the respective housings 23, 25 of the locking / unlocking device 17 are locked by the lock body 4.
And is fixed to the door body 1.
【0014】図6は錠受け8の取付け構造を示す斜視
図、図7(A)は錠受け8の取付け状態を示す縦断面
図、図7(B)は錠受け8の正面図である。錠受け8
は、縦枠6の戸体対向面にねじ30により取付けられ、
該錠受け8には係止部材7の係止部7bが挿脱される窓
8aを有すると共に、錠受け8の裏面には、係止部材7
の係止状態を保持する板ばねからなる保持部材31が、
リベット32により固定されている。縦枠6には、施錠
時において、保持部材31が係止部材7に押されて保持
部材31のくの字形の係止部31aが動く空間を形成す
る凹部6aが設けられている。FIG. 6 is a perspective view showing a mounting structure of the lock receiver 8, FIG. 7A is a vertical sectional view showing a mounting state of the lock receiver 8, and FIG. 7B is a front view of the lock receiver 8. Lock receiving 8
Is attached to the surface of the vertical frame 6 facing the door body with screws 30,
The lock receiver 8 has a window 8a into which the lock portion 7b of the lock member 7 is inserted and removed, and the lock member 8 is provided on the back surface of the lock receiver 8.
The holding member 31 made of a leaf spring that holds the locked state of
It is fixed by rivets 32. The vertical frame 6 is provided with a recess 6a that forms a space in which the holding member 31 is pushed by the locking member 7 and the dogleg-shaped locking portion 31a of the holding member 31 moves when locked.
【0015】この錠装置において、図2のように戸体1
を閉めた状態において、図4(A)の実線aに示す状態
から、サムターン20を回すことにより、係止部材7を
反s方向に回すと、係止部材7の係止部7bが錠受け8
の窓8aを通過して保持部材31を押し、2点鎖線bに
示す状態となり、図1に示すように、係止部材7の係止
部7bが保持部材31のくの字形の係止部31aに嵌ま
り、保持部材31のばね効果、すなわち錠受け8側に復
元しようとする力により、係止部材7の回動が防止され
る。この状態においては、係止部7bの上部は窓8aの
上辺よりも上部に達するので、戸体1を開放しようとし
ても、係止部7bが錠受け8の裏面に当接するため、開
くことができず、施錠状態となる。この施錠状態におい
ては、前記操作軸12に装着されたばね14による復元
力よりはるかに大きな保持力を持って係止部材7が保持
部材31によって保持されるから、係止部材7の施錠状
態が解かれることはない。この施錠状態からサムターン
20を解錠方向に回すか、あるいは施錠解錠装置17の
操作部材26の溝26dにコインを嵌めて操作軸12を
回すことにより、保持部材31のばね力に操作力が打ち
勝って係止部材7が図4(A)のs方向に回り、解錠さ
れる。In this lock device, as shown in FIG.
When the locking member 7 is rotated in the counter s direction by rotating the thumb turn 20 from the state indicated by the solid line a in FIG. 4 (A) in the closed state, the locking portion 7b of the locking member 7 is locked. 8
The holding member 31 is pushed through the window 8a of the holding member 31 to be in the state shown by the chain double-dashed line b, and the locking portion 7b of the locking member 7 has a dogleg-shaped locking portion as shown in FIG. Rotation of the locking member 7 is prevented by the spring effect of the holding member 31, that is, the force of restoring the locking member 8 to the lock receiving 8 side. In this state, the upper portion of the locking portion 7b reaches a portion above the upper side of the window 8a, so that even if the door body 1 is to be opened, the locking portion 7b comes into contact with the back surface of the lock receiver 8 and therefore cannot be opened. It cannot be locked and is locked. In this locked state, the locking member 7 is held by the holding member 31 with a holding force much larger than the restoring force of the spring 14 mounted on the operation shaft 12, so that the locking state of the locking member 7 is released. You won't get hit. From this locked state, the thumb turn 20 is turned in the unlocking direction, or a coin is fitted into the groove 26d of the operating member 26 of the locking and unlocking device 17 and the operating shaft 12 is turned, so that the operating force is applied to the spring force of the holding member 31. By overcoming, the locking member 7 rotates in the s direction in FIG. 4 (A) and is unlocked.
【0016】上記実施例においては、板ばねによって保
持部材31を構成したので、保持部材31をより廉価か
つ簡単に構成できるが、ばねと係止部材7との当接部材
を別部材としても良い。また、上記実施例においては、
保持部材31を錠受け8に一体に設けた例を示したが、
縦枠6に保持部材を取付けてもよい。また、錠受け8に
は、係止部材7の係止部7bを当接する受け部材を別部
材として取付けてもよい。また、本発明は、片引戸のみ
ならず、引き違い戸にも用いることができ、引き違い戸
の場合には、両側の戸体1の戸先面と対向縦枠6にそれ
ぞれ錠本体4と錠受け8とを設ける。また、本発明は、
屋内の戸のみならず、玄関か勝手口等、屋外と屋内とを
仕切る戸にも用いることができ、その場合には、施錠解
錠装置17として鍵により開閉する円筒錠を用いる。そ
の他、本発明を実施する場合には、戸体1、縦枠6、錠
本体4、係止部材7、操作装置5、施錠解錠装置17、
錠受け8、保持部材31等の具体的形状や組み合わせに
ついて、上記実施例に限らず、種々の変更、付加が可能
である。In the above embodiment, since the holding member 31 is constituted by the leaf spring, the holding member 31 can be constructed more inexpensively and easily, but the abutment member between the spring and the locking member 7 may be a separate member. . In the above embodiment,
An example in which the holding member 31 is provided integrally with the lock receiver 8 has been shown.
A holding member may be attached to the vertical frame 6. Further, a receiving member for abutting the locking portion 7b of the locking member 7 may be attached to the lock receiver 8 as a separate member. Further, the present invention can be applied not only to a sliding door but also to a sliding door. In the case of a sliding door, the lock main body 4 and the lock main body 4 are provided on the front end surface of the door body 1 on both sides and the facing vertical frame 6, respectively. A lock holder 8 is provided. Also, the present invention
It can be used not only for indoor doors, but also for doors such as entrances or doorways that partition the outdoor from indoors. In that case, a cylindrical lock that is opened and closed by a key is used as the locking and unlocking device 17. In addition, when carrying out the present invention, the door body 1, the vertical frame 6, the lock body 4, the locking member 7, the operating device 5, the locking and unlocking device 17,
The specific shapes and combinations of the lock tray 8, the holding member 31 and the like are not limited to those in the above embodiment, and various changes and additions can be made.
【0017】[0017]
【発明の効果】本発明によれば、係止部材が錠受けから
離れると、錠本体内に設けたばねによって係止部材が解
錠姿勢、すなわち戸先面から没入した状態に保持される
一方、施錠状態は、縦枠側に設けた保持部材によりばね
効果によって保持されるようにしたので、戸体開放状態
において係止部材が戸先面から突出するおそれがなく、
戸体開放状態で係止部材が戸先面から突出することによ
って起こる係止部材の錠受けへの衝突による係止部材や
錠受け等の破損のおそれがなく、また、安全性が向上す
る。また、本発明は、戸体開放状態においては、係止部
材は必ず没入しているので、トリガー機構が不要であ
り、構造簡単で安価な引戸の錠装置を提供することがで
きる。According to the present invention, when the locking member is separated from the lock receiver, the spring provided in the lock body holds the locking member in the unlocked posture, that is, in the state of being retracted from the door surface. Since the locked state is held by the holding member provided on the vertical frame side by the spring effect, there is no fear that the locking member projects from the door end surface in the door body open state,
There is no risk of damage to the locking member or the lock receiving member due to collision of the locking member with the lock receiving that occurs when the locking member projects from the door end surface when the door body is open, and safety is improved. Further, according to the present invention, since the locking member is always retracted when the door body is open, a trigger mechanism is not required, and it is possible to provide an inexpensive sliding door locking device.
【図1】本発明による錠装置の一実施例を係止部材と錠
受けが係合した状態で示す縦断面図である。FIG. 1 is a vertical cross-sectional view showing an embodiment of a lock device according to the present invention with a locking member and a lock receiver engaged with each other.
【図2】本発明を適用する引戸装置の一例である片引戸
を室内側から見た図である。FIG. 2 is a view of a sliding door, which is an example of a sliding door device to which the present invention is applied, viewed from the inside.
【図3】本実施例の錠本体の戸体への取付け構造を示す
斜視図である。FIG. 3 is a perspective view showing an attachment structure of the lock body of the present embodiment to a door body.
【図4】(A)は本実施例において、錠本体を室内側か
らカバーを除いて見た図、(B)、(C)はそれぞれ
(A)の右側面図、左側面図である。FIG. 4A is a view of the lock body as seen from the inside of the room with the cover removed, and FIGS. 4B and 4C are a right side view and a left side view of FIG. 4A, respectively.
【図5】(A)は本実施例において、該錠本体に室内側
操作装置と室外側施錠解錠装置を取付けた状態を示す縦
断面図、(B)、(C)はそれぞれ室内側操作装置、室
外側施錠解錠装置を正面より見た図である。FIG. 5 (A) is a longitudinal sectional view showing a state in which an indoor operation device and an outdoor locking / unlocking device are attached to the lock body in this embodiment, and (B) and (C) are indoor operation respectively. It is the figure which looked at a device and an outdoor side locking / unlocking device from the front.
【図6】本実施例の錠受けの取付け構造を示す斜視図で
ある。FIG. 6 is a perspective view showing a lock receiving attachment structure of the present embodiment.
【図7】(A)は本実施例の錠受けの取付け状態を示す
縦断面図、(B)は錠受けの正面図である。FIG. 7A is a vertical cross-sectional view showing a mounted state of the lock holder according to the present embodiment, and FIG. 7B is a front view of the lock holder.
1:戸体、1a:戸先面、2:枠、3:把手、4:錠本
体、5:操作装置、6:縦枠、7:係止部材、8:錠受
け、11、13:歯車、12:操作軸、14:ばね、1
7:施錠解錠装置、20:サムターン、23、25:ハ
ウジング、24:ねじ筒、26:操作部材、26d:
溝、31:保持部材1: Door body, 1a: Door front surface, 2: Frame, 3: Handle, 4: Lock body, 5: Operating device, 6: Vertical frame, 7: Locking member, 8: Lock holder, 11, 13: Gear , 12: operating shaft, 14: spring, 1
7: locking / unlocking device, 20: thumb turn, 23, 25: housing, 24: screw cylinder, 26: operating member, 26d:
Groove, 31: holding member
───────────────────────────────────────────────────── フロントページの続き (72)発明者 久保 喜一 東京都青梅市新町2220番地 有限会社ベス ト青梅内 (72)発明者 川名 純一 東京都青梅市新町2220番地 有限会社ベス ト青梅内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kiichi Kubo 2220 Shinmachi, Ome-shi, Tokyo Vest Omenai Limited (72) Inventor Junichi Kawana 2220 Shinmachi, Ome-shi Limited Tokyo Omeuchi Limited
Claims (1)
に軸を中心として回動自在に、かつ回動により戸体の戸
先面から突没するように鎌状の係止部材を取付け、 前記錠本体に前記係止部材を戸先面から没入する方向に
付勢するばねを設け、 戸体の戸先面が対向する縦枠に、前記係止部材の回動に
より該係止部材の係止部が挿脱される窓を有し、かつ該
係止部を係止して施錠状態とする錠受けを取付けるとと
もに、 該錠受けもしくは縦枠に、前記係止部材をばね効果によ
り施錠状態に保持する保持部材を設けたことを特徴とす
る引戸の鎌錠装置。1. A sickle-shaped member having a lock main body attached to a door end side of a door body, rotatable about an axis in the lock main body, and protruding and retracted from a door front surface of the door body by the rotation. A lock member is attached, and a spring for urging the locking member in the direction of immersing the locking member in the lock body is provided in the lock body, and by rotating the locking member on the vertical frame facing the door front surface of the door body. The locking member has a window through which the locking portion of the locking member is inserted and removed, and a lock holder that locks the locking portion into a locked state is attached, and the lock member or the vertical frame is provided with the locking member. A sickle lock device for a sliding door, which is provided with a holding member for holding the lever in a locked state by a spring effect.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8337695A JP2758377B2 (en) | 1995-03-15 | 1995-03-15 | Sliding door sickle lock device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8337695A JP2758377B2 (en) | 1995-03-15 | 1995-03-15 | Sliding door sickle lock device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08254053A true JPH08254053A (en) | 1996-10-01 |
JP2758377B2 JP2758377B2 (en) | 1998-05-28 |
Family
ID=13800707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8337695A Expired - Fee Related JP2758377B2 (en) | 1995-03-15 | 1995-03-15 | Sliding door sickle lock device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2758377B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101119837B1 (en) * | 2011-03-31 | 2012-02-28 | 주식회사 태양자동문 | Safety locker to transfer of safety bar |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006006210A1 (en) * | 2004-07-08 | 2006-01-19 | Mitsubishi Denki Kabushiki Kaisha | Cover lock mechanism |
JP5121900B2 (en) * | 2010-09-01 | 2013-01-16 | 株式会社ベスト | Rotation transmission shaft for door lock |
-
1995
- 1995-03-15 JP JP8337695A patent/JP2758377B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101119837B1 (en) * | 2011-03-31 | 2012-02-28 | 주식회사 태양자동문 | Safety locker to transfer of safety bar |
Also Published As
Publication number | Publication date |
---|---|
JP2758377B2 (en) | 1998-05-28 |
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LAPS | Cancellation because of no payment of annual fees |