JPH0546596Y2 - - Google Patents
Info
- Publication number
- JPH0546596Y2 JPH0546596Y2 JP9575588U JP9575588U JPH0546596Y2 JP H0546596 Y2 JPH0546596 Y2 JP H0546596Y2 JP 9575588 U JP9575588 U JP 9575588U JP 9575588 U JP9575588 U JP 9575588U JP H0546596 Y2 JPH0546596 Y2 JP H0546596Y2
- Authority
- JP
- Japan
- Prior art keywords
- inner cylinder
- cylinder body
- lock
- cylindrical body
- locking
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Description
【考案の詳細な説明】
[産業上の利用分野]
本考案は自動販売機等に使用されている錠前付
きのポツプアウト型ロツクハンドル装置に関する
ものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a pop-out type lock handle device with a lock used in vending machines and the like.
[従来の技術]
特開昭50−102149号公報に開示されたポツプア
ウト型ロツクハンドル装置では、正面ケース部に
外筒体を突設し、固定枠体側の受金部に係脱する
施錠軸棒を外筒体に回転自在かつ軸方向に移動不
能に取付け、外筒体に嵌挿される内筒体をハンド
ルと突設し、バネ付勢された内筒体と施錠軸棒を
連動棒を介して連結し、ハンドルの突出動作規制
用の錠前をハンドルの正面開口から内筒体に挿入
し、該錠前のロータに連動して先端部が内筒体の
側面透孔から出没するラツチ体を内筒体に収容
し、外筒体の側面壁部にバネ付勢したラツチ体の
先端部が係合する錠止部を設けている。[Prior Art] A pop-out type lock handle device disclosed in Japanese Patent Application Laid-Open No. 102149/1980 has an outer cylindrical body protruding from the front case part, and a locking shaft rod that engages and disengages from a receiving part on the fixed frame side. is attached to the outer cylinder so as to be rotatable but immovable in the axial direction, the inner cylinder fitted into the outer cylinder is provided with a protruding handle, and the spring-biased inner cylinder and the locking shaft are connected via an interlocking rod. A lock for regulating the protruding movement of the handle is inserted into the inner cylinder body from the front opening of the handle, and a latch body whose tip protrudes and retracts from the side through hole of the inner cylinder body is inserted in conjunction with the rotor of the lock. A locking portion is housed in the cylindrical body and engages with the tip of a spring-biased latch body on the side wall of the outer cylindrical body.
該施錠軸棒の中間部には2個の周面受溝を設け
てあり、該施錠軸棒の前半部分は外筒体の背面壁
部の中央孔から外筒体の空洞部内に挿入され、更
に内筒体の背面壁部の中央孔から内筒体の空洞部
内に挿入されている。外筒体の背面壁部の内側に
位置する一方の周面受溝に嵌着したE−リングと
外筒体の背面壁部の外側に位置する他方の周面受
溝に嵌着したE−リングの間に該背面壁部を挟持
することによつて、施錠軸棒が軸方向の移動を阻
止して外筒体に取付けられている。 Two circumferential receiving grooves are provided in the middle part of the locking shaft, and the front half of the locking shaft is inserted into the cavity of the outer cylinder through the central hole in the rear wall of the outer cylinder, Furthermore, it is inserted into the cavity of the inner cylinder through a central hole in the back wall of the inner cylinder. An E-ring fitted into one circumferential receiving groove located inside the rear wall of the outer cylinder, and an E-ring fitted into the other circumferential receiving groove located outside the rear wall of the outer cylinder. By sandwiching the back wall between the rings, the locking shaft is attached to the outer cylinder while being prevented from moving in the axial direction.
[考案が解決しようとする課題]
しかしながら従来装置では、ハンドルが突出し
た解錠状態においては施錠軸棒は中間部において
外筒体の背面壁部の中央孔に係合支持され、前端
部において内筒体の背面壁部の中央孔に係合支持
されているのであるが、これら中央孔の内周面と
施錠軸棒の外周面との間に遊隙が存在し、外筒体
の背面壁部と内外のE−リングとの間にも遊隙が
存在するため、施錠軸棒が該中央孔を中心に揺動
する余地があり、更に該遊隙が使用中の摩耗によ
つて次第に増大するため、施錠軸棒が外筒体の軸
線上に正しく整列しないことがある。[Problems to be solved by the invention] However, in the conventional device, in the unlocked state in which the handle protrudes, the lock shaft is engaged and supported at the middle part in the central hole in the rear wall of the outer cylinder, and the lock shaft is engaged and supported at the front end in the central hole in the rear wall of the outer cylinder. Although it is engaged and supported by the central hole in the rear wall of the cylinder, there is a gap between the inner peripheral surface of these central holes and the outer peripheral surface of the locking shaft, and the rear wall of the outer cylinder Since there is also a play between the locking shaft and the inner and outer E-rings, there is room for the locking shaft to swing around the center hole, and the play gradually increases due to wear during use. Therefore, the locking shaft may not be correctly aligned on the axis of the outer cylinder.
このように施錠軸棒の配列が斜めにずれている
ときには、施錠軸棒と受金部との係合が不成立と
なつたり、円滑な係合が困難になる。 When the arrangement of the locking shafts is diagonally deviated in this way, the locking shafts and the receiving part may not engage with each other, or it becomes difficult to engage them smoothly.
従つて本考案の目的は、施錠軸棒が外筒体の軸
線上に正しく整列するため、施錠軸棒と受金部が
常に円滑に係合し得るポツプアウト型ロツクハン
ドル装置を提供することである。 Therefore, an object of the present invention is to provide a pop-out type lock handle device in which the locking shaft is properly aligned on the axis of the outer cylindrical body, so that the locking shaft and the receiving portion can always be smoothly engaged. .
[課題を解決するための手段]
以下、添付図面中の参照符号を用いて説明する
と本考案の要旨は、扉1に固着される正面ケース
部2の背面部に外筒体3を突設し、固定枠体4側
の受金部5に係脱する施錠軸棒6を外筒体3に回
転自在に挿通して軸方向に移動不能に取付け、正
面ケース部2に収納されるハンドル8に外筒体3
に嵌挿される内筒体9を突設し、施錠軸棒6の前
半部を内筒体9の後半部に挿入し、内筒体9と施
錠軸棒6を連動部材10を介して連結し、内筒体
9をバネ12によつて前方に摺動付勢し、錠前1
3のロータ20に連動して内筒体9の側面壁部の
透孔21から出没するラツチ体22を内筒体9に
収容し、外筒体3の側面壁部にバネ付勢したラツ
チ体22の先端部が係合する錠止部24を設けた
ポツプアウト型ロツクハンドル装置において、内
筒体9の後半部の空洞部内面に一対の案内用突出
部35を内筒体9の背面壁部53に至るまで設
け、該案内用突出部35の相対向する内面を施錠
軸棒6の外周面に密接するように円弧面に形成し
たことである。[Means for Solving the Problems] The gist of the present invention will be explained below using reference numerals in the attached drawings. , a locking shaft 6 that engages and disengages from the receiving part 5 on the fixed frame 4 side is rotatably inserted into the outer cylinder 3 and is attached so as not to be movable in the axial direction, and is attached to the handle 8 housed in the front case part 2. Outer cylinder body 3
An inner cylindrical body 9 that is fitted into the locking shaft 6 is inserted into the rear half of the inner cylindrical body 9, and the inner cylindrical body 9 and the locking shaft 6 are connected via an interlocking member 10. , the inner cylindrical body 9 is urged to slide forward by the spring 12, and the lock 1 is
A latch body 22 that protrudes and retracts from a through hole 21 in a side wall of an inner cylinder 9 in conjunction with the rotor 20 of No. 3 is housed in the inner cylinder 9, and is biased by a spring on the side wall of the outer cylinder 3. In the pop-out type lock handle device which is provided with a locking part 24 that engages with the distal end of the inner cylinder 9, a pair of guiding protrusions 35 are provided on the inner surface of the cavity in the rear half of the inner cylinder 9 on the back wall of the inner cylinder 9. 53, and the opposing inner surfaces of the guiding protrusion 35 are formed into arcuate surfaces so as to be in close contact with the outer circumferential surface of the locking shaft 6.
[作用]
錠前13に所定の鍵を挿入して外筒体14に対
するロータ20の錠止を解除し、鍵でロータ20
を所定方向に回転操作すると、ロータ20の後端
螺子棒部39に連結された連動用カム体40がラ
ツチケース43内で回動する。この連動用カム体
40の回動によつて背面のカム突起41がラツチ
体22の受動溝42の下側の溝壁面を押圧するた
め、ラツチ体22がラツチケース43の半径方向
の案内溝44に沿つて下向に摺動し、ラツチ体2
2の先端部が外筒体3の錠止部24から脱出して
内筒体9の透孔21内に没入し、これによつて外
筒体3に対する内筒体9の錠止が解除される。[Operation] A predetermined key is inserted into the lock 13 to unlock the rotor 20 from the outer cylinder body 14, and the rotor 20 is locked with the key.
When the rotor 20 is rotated in a predetermined direction, the interlocking cam body 40 connected to the rear threaded rod portion 39 of the rotor 20 rotates within the latch case 43. As the interlocking cam body 40 rotates, the cam protrusion 41 on the back side presses the lower groove wall surface of the passive groove 42 of the latch body 22, so that the latch body 22 is pushed into the radial guide groove 44 of the latch case 43. The latch body 2 slides downward along the latch body 2.
2 escapes from the locking part 24 of the outer cylinder 3 and sinks into the through hole 21 of the inner cylinder 9, thereby releasing the lock of the inner cylinder 9 to the outer cylinder 3. Ru.
そのため、内筒体はバネ12の付勢によつて外
筒体3と施錠軸棒6の前半部に沿つて前方に突出
し、ハンドル8が握持可能な位置に突出する。こ
の突出作動時には、内筒体9の案内用突出部3
5,35が施錠軸棒6の外周面に摺接する。その
後、ハンドル8を所定方向に回転させると、施錠
軸棒6が内筒体9と一体的に連動回転して、第3
図と第5図に示したように受金部5と施錠軸棒6
の係合が解除され、固定枠体4に対する扉1の錠
止が解除される。そのため、ハンドル8を手前に
引くことによつて扉1が開放される。 Therefore, the inner cylindrical body projects forward along the outer cylindrical body 3 and the front half of the locking shaft 6 under the bias of the spring 12, and protrudes to a position where the handle 8 can be gripped. During this protrusion operation, the guiding protrusion 3 of the inner cylinder body 9
5 and 35 are in sliding contact with the outer peripheral surface of the lock shaft rod 6. Thereafter, when the handle 8 is rotated in a predetermined direction, the locking shaft 6 rotates integrally with the inner cylinder 9, and the third
As shown in the figure and FIG.
is disengaged, and the door 1 is unlocked from the fixed frame 4. Therefore, the door 1 is opened by pulling the handle 8 toward the user.
扉1を閉鎖した後、ハンドル8で施錠軸棒6を
逆回転させることによつて、施錠軸棒6と受金部
5を係合させる。この後、バネ12の付勢に抗し
てハンドル8を正面ケース部2に押込むと、内筒
体9が外筒体3と施錠軸棒6の前半部に沿つて後
退摺動する。その摺動終端において内筒体の透孔
21と外筒体3の錠止部24が対面したとき、ラ
ツチ体22がバネ23の付勢によつて案内溝44
に沿つて突出摺動し、先端部が錠止部24に係合
する。これによつて内筒体9が外筒体3に再度錠
止され、第6図に示したようにハンドル8は正面
ケース部2内の握持不能な位置に保持される。 After the door 1 is closed, the locking shaft 6 is engaged with the receiving part 5 by rotating the locking shaft 6 in the opposite direction using the handle 8. Thereafter, when the handle 8 is pushed into the front case part 2 against the bias of the spring 12, the inner cylinder 9 slides backward along the outer cylinder 3 and the front half of the locking shaft 6. When the through hole 21 of the inner cylinder body and the locking part 24 of the outer cylinder body 3 face each other at the sliding end, the latch body 22 is moved into the guide groove 4 by the bias of the spring 23.
The distal end portion engages with the locking portion 24. As a result, the inner cylindrical body 9 is relocked to the outer cylindrical body 3, and the handle 8 is held in a position in the front case portion 2 where it cannot be gripped, as shown in FIG.
[実施例]
図示の実施例では、長方形状の正面ケース部2
は取付孔25,50を通る角型頭部のボルト48
とナツト49によつて自動販売機等の扉1に固着
され、円筒状の外筒体3は扉1の取付用受孔75
に嵌挿される。外筒体3は正面ケース部2の背面
中央部に突設され、外筒体3の背面壁部7の中央
孔26には施錠軸棒6が回転自在に挿通されてい
る。施錠軸棒6は周面受溝27,28に装着した
E−リング29,30によつて軸方向への移動を
阻止されている。[Example] In the illustrated example, a rectangular front case part 2
is a square head bolt 48 that passes through the mounting holes 25 and 50.
The cylindrical outer body 3 is fixed to the door 1 of a vending machine etc. by a nut 49, and the cylindrical outer body 3 is inserted into the mounting hole 75 of the door 1.
is inserted into. The outer cylindrical body 3 is provided in a protruding manner at the center of the back surface of the front case portion 2, and a locking shaft rod 6 is rotatably inserted through a central hole 26 in the back wall portion 7 of the outer cylindrical body 3. The locking shaft rod 6 is prevented from moving in the axial direction by E-rings 29 and 30 fitted in the circumferential receiving grooves 27 and 28.
正方形ナツト型の受金部5は角型ケース31に
回転不能に収容され、該ケース31は、ビス51
によつて固定枠体4側の受板部32に取付けられ
ている。受金部5は圧縮コイルバネ52によつて
前方に移動付勢されている。施錠軸棒6の後半部
周面には、受金部5に螺合される雄螺子部33を
形成してある。扉1は施錠軸棒6を受金部5に螺
子込むことによつて固定枠体4にに締付け施錠さ
れる。 The square nut-shaped receiving part 5 is unrotatably housed in a square case 31, and the case 31 is fitted with a screw 51.
It is attached to the receiving plate part 32 on the fixed frame body 4 side by. The receiving part 5 is urged to move forward by a compression coil spring 52. A male threaded portion 33 is formed on the peripheral surface of the rear half of the locking shaft 6 to be screwed into the receiving portion 5 . The door 1 is tightened to the fixed frame 4 by screwing the locking shaft 6 into the receiving part 5 and is locked.
円筒状の内筒体9は長方形板状のハンドル8の
背面中央部に突設され、内筒体9の背面壁部53
の中央孔34には施錠軸棒6が嵌挿されている。
施錠軸棒6の先端部には丸棒状の連動部材10が
直径方向に固定されており、連動部材10の両端
部が一対の案内用突出部35,35の縁面に係合
するため、ハンドル8の回転力が内筒体9を介し
て施錠軸棒6に伝達される。 The cylindrical inner barrel 9 is protruded from the center of the back of the rectangular plate-shaped handle 8, and is attached to the back wall 53 of the inner barrel 9.
A locking shaft rod 6 is fitted into the central hole 34 of.
A round bar-shaped interlocking member 10 is diametrically fixed to the tip of the locking shaft 6, and both ends of the interlocking member 10 engage with the edge surfaces of the pair of guide protrusions 35, 35, so that the handle The rotational force of 8 is transmitted to the lock shaft 6 via the inner cylinder body 9.
外筒部14の雄螺子部15には固定用リング1
6を螺合してあり、錠前13はハンドル8の正面
開口17から内筒体9に挿入される。内筒体9の
前端大径部70の側面壁部の螺子孔18からビス
19を螺子込み、該ビス19の先端部を固定用リ
ング16の外周面の環状溝部11に係合させるこ
とによつて、錠前13の前方移動が阻止されてい
る。外筒体9の前端内周面には、該前端大径部7
0が嵌合する環状段差凹部72を設けてある。外
筒体9の内周面には該環状段差凹部72に隣接さ
せて一対の軸方向受溝73を設けてあり、これら
には内筒体9の外周面に設けた一対の軸方向突起
71が嵌合され、これによつて内筒体9がハンド
ル8の押込み時に外筒体3に対して正しく位置決
め案内される。 A fixing ring 1 is attached to the male screw portion 15 of the outer cylinder portion 14.
6 are screwed together, and the lock 13 is inserted into the inner cylinder body 9 from the front opening 17 of the handle 8. By screwing the screw 19 through the screw hole 18 in the side wall of the front large diameter portion 70 of the inner cylinder body 9 and engaging the tip of the screw 19 in the annular groove 11 on the outer peripheral surface of the fixing ring 16. Therefore, forward movement of the lock 13 is prevented. On the inner circumferential surface of the front end of the outer cylinder 9, there is a large diameter portion 7 at the front end.
0 is provided with an annular stepped recess 72 into which it fits. A pair of axial receiving grooves 73 are provided on the inner circumferential surface of the outer cylindrical body 9 adjacent to the annular step recess 72, and these are provided with a pair of axial protrusions 71 provided on the outer circumferential surface of the inner cylindrical body 9. As a result, the inner cylindrical body 9 is correctly positioned and guided relative to the outer cylindrical body 3 when the handle 8 is pushed in.
内筒体9が前進摺動するとき、連動部材10の
両端部は見掛け上、案内用突出部35に沿つて移
動し、連動部材10が背面壁部53に当接するこ
とによつて内筒体9の突出作動が停止する。内筒
体9の付勢用バネ12は圧縮コイルバネで構成さ
れ、外筒体3の背面壁部7と内筒体9の背面壁部
53の間に挿入されている。 When the inner cylindrical body 9 slides forward, both ends of the interlocking member 10 apparently move along the guiding protrusion 35, and the interlocking member 10 abuts against the rear wall 53, causing the inner cylindrical body to move forward. The ejection operation of 9 stops. The biasing spring 12 of the inner cylindrical body 9 is composed of a compression coil spring, and is inserted between the back wall 7 of the outer cylindrical body 3 and the back wall 53 of the inner cylindrical body 9.
ロータ20を外筒部14に対して錠止する錠前
13の内部機構としては、ピンタンブラ錠機構や
デイスクタンブラ錠機構等の種々の錠止機構を適
宜採用することができる。ハンドル8の上下端部
の壁部分には、切欠部47を形成してある。錠前
13の外筒部14の雄螺子部15の両側面部は第
8図に示したように平坦に切除されており、外筒
部14の外周形状は小判状に形成されている。 As the internal mechanism of the lock 13 for locking the rotor 20 to the outer cylinder portion 14, various locking mechanisms such as a pin tumbler locking mechanism and a disc tumbler locking mechanism can be appropriately employed. Cutouts 47 are formed in the wall portions of the upper and lower ends of the handle 8. Both side surfaces of the male screw part 15 of the outer cylinder part 14 of the lock 13 are cut flat as shown in FIG. 8, and the outer circumferential shape of the outer cylinder part 14 is formed into an oval shape.
錠前13の外筒部14の前端鍔部46と固定用
リング16は内筒体9の断面円形空洞部分37に
嵌挿され、雄螺子部15の後半部分とロータ20
の後端螺子棒部39は内筒体9の断面小判形空洞
部分38に嵌挿される。外筒部14の両側の平坦
な外側面部36が内筒体9の平坦な内側面部54
に当接するため、外筒部14は内筒体9に対して
回転不能に固定される。錠前13の外筒部14か
ら後方に突出したロータ20の断面小判形の螺子
棒部39には、ロータの回転角度規制用円盤56
と座金57が嵌合され、ナツト58によつて締付
け固着されている。 The front end flange 46 of the outer cylinder part 14 of the lock 13 and the fixing ring 16 are fitted into the hollow section 37 with a circular cross section of the inner cylinder body 9, and the rear part of the male thread part 15 and the rotor 20
The rear end threaded rod portion 39 is fitted into the hollow portion 38 of the inner cylinder body 9 having an oval cross section. The flat outer surface portions 36 on both sides of the outer cylinder portion 14 are connected to the flat inner surface portion 54 of the inner cylinder body 9.
Since the outer cylindrical portion 14 is in contact with the inner cylindrical body 9, the outer cylindrical portion 14 is fixed non-rotatably to the inner cylindrical body 9. The threaded rod portion 39 of the rotor 20, which has an oval cross section and protrudes rearward from the outer cylinder portion 14 of the lock 13, has a disk 56 for regulating the rotation angle of the rotor.
A washer 57 is fitted and secured by a nut 58.
ラツチケース43は内筒体9の断面小判形空洞
部分38の最奥部に挿入されている。ラツチ体2
2はラツチケース43の案内溝44に摺動可能に
嵌合され、連動用カム体40がラツチ体22の前
面側に回転可能に収容され、連動用カム体40の
背面のカム突起41がラツチ体40の受動溝42
に係合している。連動用カム体40の前面側に当
接した蓋板59は、蓋板59の小孔60に挿入し
たラツチケース43の小突起61を加締めること
によつて、ラツチケース43に連結されている。 The latch case 43 is inserted into the innermost part of the hollow section 38 of the inner cylinder 9, which has an oval cross section. Latch body 2
2 is slidably fitted into the guide groove 44 of the latch case 43, the interlocking cam body 40 is rotatably housed in the front side of the latch body 22, and the cam protrusion 41 on the back side of the interlocking cam body 40 is inserted into the latch body. 40 passive grooves 42
is engaged in. The lid plate 59 that is in contact with the front side of the interlocking cam body 40 is connected to the latch case 43 by crimping the small protrusion 61 of the latch case 43 inserted into the small hole 60 of the lid plate 59.
ロータ20の小判形断面の螺子棒部39の先端
部が連動用カム体40の小判形の受孔55に嵌合
されている。ラツチ体22の付勢用バネ23は圧
縮コイルバネで構成され、外筒体3の錠止部24
は透孔で構成されている。ラツチケース43の両
側の平坦な外側面部75が内筒体9の平坦な内側
面部54に当接するため、ラツチケース43は内
筒体9に対して回転不能に固定される。 The tip of the threaded rod portion 39 having an oval cross section of the rotor 20 is fitted into an oval receiving hole 55 of the interlocking cam body 40 . The biasing spring 23 of the latch body 22 is composed of a compression coil spring, and the locking part 24 of the outer cylinder body 3
is made up of through holes. Since the flat outer surface portions 75 on both sides of the latch case 43 abut against the flat inner surface portions 54 of the inner cylinder body 9, the latch case 43 is fixed to the inner cylinder body 9 in a non-rotatable manner.
内筒体9の前記円形空洞部分37とハンドル8
の正面開口17との間には段差面45が形成され
ている。固定用リング16は該段差面45と錠前
13の前端鍔部46との間に嵌合され、錠前13
の後方移動は、固定用リング16が段差面45に
当接することによつて阻止される。 The circular hollow portion 37 of the inner cylinder body 9 and the handle 8
A step surface 45 is formed between the front opening 17 and the front opening 17 . The fixing ring 16 is fitted between the stepped surface 45 and the front end flange 46 of the lock 13, and
The backward movement of is prevented by the fixing ring 16 coming into contact with the stepped surface 45.
また、本考案の要旨とは関係ないが、外筒体3
の前半部の外周面には90度間隔を置いて補強用の
山形リブ62が突設されており、外筒体3には該
山形リブ62の中間部に係合する谷形凹部64を
90度間隔に形成したカバー筒体63が嵌合されて
いる。カバー筒体63の内周面の係止突起65は
外筒体3の透孔形錠止部24の縁面に係合してい
る。該錠止部24を閉塞するカバー筒体63の周
壁部分66は平坦に***形成されている。正面ケ
ース部3の透孔68には解錠状態の検知用センサ
ー67が挿入固定されており、該センサー67の
リード線は扉1の貫通孔69に挿通されている。
該センサー67はハンドル8が正面ケース部2か
ら突出した状態にあるとき作動し、扉1が無施錠
であることを報知する警告装置に作動信号を送
る。 In addition, although it is not related to the gist of the present invention, the outer cylinder body 3
Reinforcing chevron-shaped ribs 62 are protruded from the outer peripheral surface of the front half at 90-degree intervals, and the outer cylinder body 3 has a valley-shaped recess 64 that engages with the middle part of the chevron-shaped ribs 62.
Cover cylinders 63 formed at 90 degree intervals are fitted. The locking protrusion 65 on the inner peripheral surface of the cover cylinder 63 engages with the edge surface of the through-hole type locking part 24 of the outer cylinder 3. A peripheral wall portion 66 of the cover cylinder 63 that closes the locking portion 24 is formed to be flat and raised. A sensor 67 for detecting an unlocked state is inserted and fixed into the through hole 68 of the front case portion 3, and a lead wire of the sensor 67 is inserted into the through hole 69 of the door 1.
The sensor 67 is activated when the handle 8 is in a state protruding from the front case portion 2, and sends an activation signal to a warning device that notifies that the door 1 is unlocked.
[考案の効果]
以上のように本考案のポツプアウト型ロツクハ
ンドル装置は、内筒体9の後半部の空洞部内面に
一対の案内用突出部35を内筒体9の背面壁部5
3に至るまで連続して設け、該案内用突出部35
の相対向する内面を施錠軸棒6の外周面に密接す
るように円弧面に形成したものであり、該一対の
案内用突出部35,35によつて施錠軸棒6の揺
動が阻止されるので、施錠軸棒6は内筒体9と外
筒体3の軸線上に正しく整列し、施錠軸棒6と受
金部5は常に円滑かつ的確に係合することができ
る。[Effects of the Invention] As described above, the pop-out lock handle device of the present invention has a pair of guiding protrusions 35 on the inner surface of the cavity in the rear half of the inner cylinder 9.
3, and the guide protrusion 35
The inner surfaces facing each other are formed into arcuate surfaces so as to be in close contact with the outer circumferential surface of the locking shaft 6, and the locking shaft 6 is prevented from swinging by the pair of guide protrusions 35, 35. Therefore, the locking shaft 6 is correctly aligned on the axes of the inner cylindrical body 9 and the outer cylindrical body 3, and the locking shaft 6 and the receiving part 5 can always be engaged smoothly and precisely.
第1図は本考案の一実施例に係るポツプアウト
型ロツクハンドル装置の解錠時の正面図であり、
第2図は該ロツクハンドル装置の解錠時の背面図
であり、第3図は該ロツクハンドル装置の解錠時
の右側面図であり、第4図は該ロツクハンドル装
置の解錠時の平面図であり、第5図は第1図のA
−A線断面図である。
第6図は該ロツクハンドル装置の施錠時の縦断
面図であり、第7図は第3図のB−B線断面図で
あり、第8図は第5図のC−C線断面図であり、
第9図は第5図のD−D線断面図であり、第10
図は第5図のE−E線断面図であり、第11図は
第6図のF−F線断面図であり、第12図は第6
図のG−G線断面図である。
1……扉、2……正面ケース部、3……外筒
体、4……固定枠体、5……受金部、6……施錠
軸棒、7……外筒体の背面壁部、8……ハンド
ル、9……内筒体、10……連動部材、11……
環状溝部、12……内筒体の付勢用バネ、13…
…錠前、14……錠前の外筒部、15……外筒部
の雄螺子部、16……固定用リング、17……ハ
ンドルの正面開口、18……内筒体の螺子孔、1
9……組付け用ビス、20……錠前のロータ、2
1……内筒体の透孔、22……ラツチ体、23…
…ラツチ体の付勢用バネ、24……外筒体の錠止
部、25……取付孔、26……外筒体の中央孔、
27,28……周面受溝、29,30……抜止め
用E−リング、31……受金部のケース、32…
…受板部、33……施錠軸棒の雄螺子部、34…
…内筒体の中央孔、35……案内用突出部、36
……外筒部の平坦な外側面部、37……内筒体の
断面円形空洞部分、38……内筒体の断面小判形
空洞部分、39……ロータの螺子棒部、40……
連動用カム体、41……カム突起、42……ラツ
チ体の受動溝、43……ラツチケース、44……
案内溝、45……内筒体の段差面、46……錠前
の前端鍔部、47……逃げ用切欠部、48……ボ
ルト、49……ナツト、50……取付孔、51…
…ビス、52……圧縮コイルバネ、53……内筒
体の背面壁部、54……内筒体の平坦な内側面
部、55……連動用受孔、56……回転角度制御
用円盤、57……座金、58……ナツト、59…
…蓋板、60……連結用小孔、61……加締め用
小突起、62……山形リブ、63……カバー筒
体、64……谷形凹部、65……係止突起、66
……閉塞用周壁部分、67……解錠状態検知用セ
ンサー、68……取付用透孔、69……貫通孔、
70……内筒体の前端大径部、71……内筒体の
外周面の軸方向突起、72……外筒体の前端内周
面の環状段差凹部、73……外筒体の内周面の軸
方向受溝、74……取付用受孔、75……ラツチ
ケースの平坦な外側面部。
FIG. 1 is a front view of a pop-out lock handle device according to an embodiment of the present invention when the lock is unlocked;
FIG. 2 is a rear view of the lock handle device when it is unlocked, FIG. 3 is a right side view of the lock handle device when it is unlocked, and FIG. 4 is a right side view of the lock handle device when it is unlocked. FIG. 5 is a plan view of A in FIG. 1.
-A sectional view. FIG. 6 is a longitudinal cross-sectional view of the lock handle device when it is locked, FIG. 7 is a cross-sectional view taken along line B-B in FIG. 3, and FIG. 8 is a cross-sectional view taken along line C-C in FIG. can be,
FIG. 9 is a sectional view taken along the line D-D in FIG.
The figures are a sectional view taken along the line E-E of FIG. 5, FIG. 11 is a sectional view taken along the line FF of FIG. 6, and FIG.
It is a sectional view taken along the line GG in the figure. DESCRIPTION OF SYMBOLS 1... Door, 2... Front case part, 3... Outer cylinder body, 4... Fixed frame body, 5... Receiving part, 6... Locking shaft bar, 7... Rear wall part of outer cylinder body. , 8...handle, 9...inner cylinder body, 10...interlocking member, 11...
Annular groove portion, 12... Spring for urging the inner cylinder body, 13...
...Lock, 14...Outer cylinder part of the lock, 15...Male thread part of the outer cylinder part, 16...Fixing ring, 17...Front opening of the handle, 18...Threaded hole in the inner cylinder body, 1
9... Assembly screw, 20... Lock rotor, 2
1... Through hole of inner cylinder body, 22... Latch body, 23...
...Loading spring for the latch body, 24...Locking part of the outer cylinder body, 25...Mounting hole, 26...Central hole of the outer cylinder body,
27, 28... Peripheral receiving groove, 29, 30... E-ring for retaining, 31... Case of receiver part, 32...
...Socket plate part, 33...Male thread part of locking shaft, 34...
...Central hole of inner cylindrical body, 35...Guiding protrusion, 36
. . . Flat outer surface portion of the outer cylinder, 37 . . . Hollow portion with a circular cross section of the inner cylinder, 38 .
Interlocking cam body, 41...cam projection, 42...passive groove of latch body, 43...latch case, 44...
Guide groove, 45...Step surface of inner cylinder body, 46...Front end flange of lock, 47...Escape notch, 48...Bolt, 49...Nut, 50...Mounting hole, 51...
... Screw, 52 ... Compression coil spring, 53 ... Back wall of inner cylinder, 54 ... Flat inner surface of inner cylinder, 55 ... Interlocking hole, 56 ... Rotation angle control disc, 57 ...Washer, 58...Natsuto, 59...
... Lid plate, 60 ... Small hole for connection, 61 ... Small protrusion for caulking, 62 ... Chevron rib, 63 ... Cover cylinder, 64 ... Valley-shaped recess, 65 ... Locking projection, 66
... Peripheral wall part for closing, 67 ... Sensor for detecting unlocked state, 68 ... Through hole for mounting, 69 ... Through hole,
70... Large diameter portion at the front end of the inner cylinder body, 71... Axial protrusion on the outer circumferential surface of the inner cylinder body, 72... Annular stepped recess on the inner circumferential surface at the front end of the outer cylinder body, 73... Inner side of the outer cylinder body Axial receiving groove on circumferential surface, 74... mounting receiving hole, 75... flat outer surface of latch case.
Claims (1)
筒体3を突設し、固定枠体4側の受金部5に係脱
する施錠軸棒6を外筒体3に回転自在に挿通して
軸方向に移動不能に取付け、正面ケース部2に収
納されるハンドル8に外筒体3に嵌挿される内筒
体9を突設し、施錠軸棒6の前半部を内筒体9の
後半部に挿入し、内筒体9と施錠軸棒6を連動部
材10を介して連結し、内筒体9をバネ12によ
つて前方に摺動付勢し、錠前13のロータ20に
連動して内筒体9の側面壁部の透孔21から出没
するラツチ体22を内筒体9に収容し、外筒体3
の側面壁部にバネ付勢したラツチ体22の先端部
が係合する錠止部24を設けたポツプアウト型ロ
ツクハンドル装置において、内筒体9の後半部の
空洞部内面に一対の案内用突出部35を内筒体9
の背面壁部53に至るまで設け、該案内用突出部
35の相対向する内面を施錠軸棒6の外周面に密
接するように円弧面に形成したポツプアウト型ロ
ツクハンドル装置。 An outer cylindrical body 3 is provided protruding from the back side of the front case part 2 fixed to the door 1, and a locking shaft 6 that engages and disengages from the receiving part 5 on the fixed frame 4 side is rotatably attached to the outer cylindrical body 3. An inner cylindrical body 9 that is inserted into the outer cylindrical body 3 and inserted into the outer cylindrical body 3 is provided in a protruding manner on the handle 8, which is inserted into the handle 8 and is attached so that it cannot move in the axial direction, and is housed in the front case part 2. 9 , the inner cylinder body 9 and the lock shaft 6 are connected via the interlocking member 10 , the inner cylinder body 9 is slid forwardly biased by the spring 12 , and the rotor 20 of the lock 13 is inserted into the rear half of the lock 13 . The latch body 22 that protrudes and retracts from the through hole 21 in the side wall of the inner cylinder body 9 in conjunction with the inner cylinder body 9 is housed in the inner cylinder body 9, and the outer cylinder body 3
In the pop-out type lock handle device, a locking portion 24 is provided on the side wall portion of the inner cylinder body 9 and a locking portion 24 is engaged with the tip end of a spring-biased latch body 22. The part 35 is connected to the inner cylinder body 9
The pop-out type lock handle device is provided up to the rear wall portion 53 of the lock handle device, and the opposing inner surfaces of the guiding protrusion portion 35 are formed into arcuate surfaces so as to be in close contact with the outer peripheral surface of the locking shaft rod 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9575588U JPH0546596Y2 (en) | 1988-07-20 | 1988-07-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9575588U JPH0546596Y2 (en) | 1988-07-20 | 1988-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0220662U JPH0220662U (en) | 1990-02-09 |
JPH0546596Y2 true JPH0546596Y2 (en) | 1993-12-07 |
Family
ID=31320467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9575588U Expired - Lifetime JPH0546596Y2 (en) | 1988-07-20 | 1988-07-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0546596Y2 (en) |
-
1988
- 1988-07-20 JP JP9575588U patent/JPH0546596Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0220662U (en) | 1990-02-09 |
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