JPS6028757Y2 - door lock operation handle - Google Patents
door lock operation handleInfo
- Publication number
- JPS6028757Y2 JPS6028757Y2 JP10283280U JP10283280U JPS6028757Y2 JP S6028757 Y2 JPS6028757 Y2 JP S6028757Y2 JP 10283280 U JP10283280 U JP 10283280U JP 10283280 U JP10283280 U JP 10283280U JP S6028757 Y2 JPS6028757 Y2 JP S6028757Y2
- Authority
- JP
- Japan
- Prior art keywords
- cam
- drive plate
- protrusion
- operating rod
- arc
- 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
Landscapes
- Lock And Its Accessories (AREA)
Description
【考案の詳細な説明】 本考案は扉錠の操作ハンドルに関するものである。[Detailed explanation of the idea] The present invention relates to an operating handle for a door lock.
従来第1図に示すように錠ケース10に弧状の操作杆4
を挿通し、操作杆4を回動することにより、錠ケース1
0内のラッチ作動カム板を回動し、ラッチ作動カム板に
運動するラッチ11をフロント面より収設せしめる扉錠
は種々の形式において用いられている。Conventionally, as shown in FIG.
lock case 1 by inserting the
Various types of door locks are used in which a latch actuating cam plate inside the door is rotated, and a moving latch 11 is housed in the latch actuating cam plate from the front surface.
ところでこの種扉錠において、
第1図■、■に示すようにこの扉錠を逆勝手に扉12に
取り付けたときは操作杆4を挿通する挿通孔16が逆向
きとなる。By the way, in this type of door lock, when the door lock is attached to the door 12 in the reverse direction as shown in FIGS.
このため操作ハンドルも操作杆4を逆勝手に取り付けた
別の操作ハンドルを用いなければならなかった。For this reason, it was necessary to use a separate operating handle in which the operating rod 4 was attached in the opposite direction.
このため、操作ハンドルを左右勝手別々に製作しなけれ
ばならす製作工程が煩雑となり、製作コストも高くなる
欠点があった。For this reason, the manufacturing process becomes complicated since the operating handle must be manufactured separately for the left and right hands, and the manufacturing cost also increases.
本考案はこのように従来のこの種扉錠の問題点に鎖んが
み左右逆勝手に兼用できるを提供しようとするものであ
る。The present invention is intended to solve the problems of conventional door locks of this type and to provide a door lock that can be used both in the left and right directions.
すなわち本考案は以下述べるよううにたとえば錠ケース
10が第1図■のように操作杆4の挿通孔16の単弦形
状を上向きにして取り付けられたときは操作杆4を上方
に向け、第1図■のように挿通孔16の単弦形状を下向
きにして取り付けたときは操作杆4を下方に向け、操作
杆4の方向を自在に転換できるようにしたものである。That is, as described below, when the lock case 10 is installed with the single chord shape of the insertion hole 16 of the operating rod 4 facing upward as shown in FIG. When installed with the single chord shape of the insertion hole 16 facing downward as shown in Figure (2), the operating rod 4 is directed downward, so that the direction of the operating rod 4 can be changed freely.
かくして本考案の操作ハンドルは左右勝手の兼用を可能
とした。In this way, the operating handle of the present invention can be used for both left and right hands.
以下図面に記載された本考案の実施例について説明する
。Embodiments of the present invention illustrated in the drawings will be described below.
(実施例の説明)
第2図において1は扉12に取り付けた台座で台座1に
は駆動板2と操作杆4先端に一体に固定されたカム3を
収容している。(Description of the Embodiment) In FIG. 2, reference numeral 1 denotes a pedestal attached to a door 12, and the pedestal 1 accommodates a drive plate 2 and a cam 3 integrally fixed to the tip of an operating rod 4.
14は錠ケース10(第1図)を貫通して握り玉17に
達する本締り操作用の回動軸である。Reference numeral 14 denotes a rotation shaft for the final tightening operation that passes through the lock case 10 (FIG. 1) and reaches the grip ball 17.
駆動板2は第4図、第5図に示すように下端2aを有し
、そのほべ゛中央部に切欠孔6を穿っている。As shown in FIGS. 4 and 5, the drive plate 2 has a lower end 2a, and a cutout hole 6 is bored in the center of the lower end 2a.
孔6は最上部に半真円形部6a矩形部6b凹欠部6cと
からなる。The hole 6 consists of a semicircular part 6a, a rectangular part 6b, and a recessed notch part 6c at the top.
カム3は第5図、第6図、に示すように弧状の突部3a
を突設する。The cam 3 has an arc-shaped protrusion 3a as shown in FIGS.
to protrude.
操作杆4は第5図に示すように弧状部4aを有し、直角
折曲部4bに前記カム3が一体に固着される。As shown in FIG. 5, the operating rod 4 has an arcuate portion 4a, and the cam 3 is integrally fixed to a right-angled bent portion 4b.
駆動板2は台座1に固定されたM2Sに懸架され、ばね
7,7により下方に弾発される。The drive plate 2 is suspended by M2S fixed to the base 1, and is urged downward by springs 7, 7.
(第3図)
8はサムピースで、台座1に揺動自在に嵌挿され、突片
9は駆動板2の下端2aに当接せしめる。(FIG. 3) A thumb piece 8 is fitted into the base 1 so as to be able to swing freely, and a protruding piece 9 is brought into contact with the lower end 2a of the drive plate 2.
18.18は台座1の取付用螺杵で握り玉17の座19
より挿通される螺子により扉に取り付けられるものであ
る。18. 18 is a screw for attaching the pedestal 1 to the seat 19 of the grip ball 17
It is attached to the door with a screw that is inserted through the door.
(本考案の作用) つぎに本考案の作用にすいて説明する。(Effect of the present invention) Next, the operation of the present invention will be explained.
いま第1図■のような扉の開き勝手とする。Now assume that the door opens as shown in Figure 1 (■).
サムピース8を下方に押すと、サムピース8の突片9は
第2図において駆動板2の下端2aをばね7,7に抗し
て(第3図)上方に押動する。When the thumb piece 8 is pushed downward, the projection 9 of the thumb piece 8 pushes the lower end 2a of the drive plate 2 upward in FIG. 2 against the springs 7, 7 (FIG. 3).
駆動板2が上動すると、第4図のようにその孔6の一方
の段部5aがカム3の突部3aに突き当り、カム3を第
4図矢印I方向に回動する。When the drive plate 2 moves upward, one step 5a of the hole 6 abuts against the protrusion 3a of the cam 3, as shown in FIG. 4, and the cam 3 is rotated in the direction of arrow I in FIG.
この結果カム3と一体の操作杆4は錠ケース10内のカ
ム板を回動せしめ、ラッチ11をフロント面から没入せ
しめる。As a result, the operating rod 4 integrated with the cam 3 rotates the cam plate inside the lock case 10, and the latch 11 is retracted from the front surface.
つぎに第1図■のような扉の開き勝手となったとすると
、操作杆挿通孔16の方向も上下逆になる。Next, if the door opens as shown in FIG. 1, the direction of the operating rod insertion hole 16 will also be upside down.
このとき挿通孔16の方向すなわち第1図■の挿通孔1
6の方向に合せて操作杆4を回転し、錠ケース10に挿
通する。At this time, the direction of the insertion hole 16, that is, the insertion hole 1 in FIG.
Rotate the operating rod 4 in the direction of 6 and insert it into the lock case 10.
この結果、カム3の突部3aは第4図■において実線位
置から点線位置に移動することになる。As a result, the protrusion 3a of the cam 3 moves from the solid line position to the dotted line position in FIG.
この状態でサムピース8を下方に押すと、同じく駆動板
2は上動し、その孔6の他方の段部5bが第4図α点線
位置にある突部3aに突き当り、カム3を矢印■方向に
回動させる。When the thumb piece 8 is pushed downward in this state, the drive plate 2 similarly moves upward, and the other step 5b of the hole 6 hits the protrusion 3a located at the dotted line α in FIG. 4, and the cam 3 is moved in the direction of the arrow Rotate it.
この結果、カム3と一体の操作杆4は挿通孔16内を回
動し、錠ケース10内のカム板を回動せしめ、ラッチ1
1をフロント面から収設せしめる。As a result, the operating rod 4 integrated with the cam 3 rotates within the insertion hole 16, rotates the cam plate within the lock case 10, and causes the latch 1 to rotate.
1 from the front side.
以上のように本考案の操作バンドルは左右勝手の扉錠に
兼用できるので扉12への取り付け、製作工程の簡易化
を可能としたものである。As described above, the operating bundle of the present invention can be used for both left and right hand door locks, making it possible to attach it to the door 12 and simplify the manufacturing process.
第1図■、■・・・・・・扉の開き勝手の異なる場合の
錠ケース10の配置状態を示す。
第2図・・・・・・本考案バンドルを用いた扉錠の断面
図、第3図・・・・・・駆動板2の蓋15を第2図右方
から見た図面、第4図■・・・・・・駆動板2の非作動
時の正面図。
第4■・・・・・・同じく作動時の正面図、第5図・・
・・・・駆動板2と操作杆4とカム3の斜視図、第6図
■・・・・・・カム3の正面図、第6図■・・・・・・
カム3の断面図、第7図・・・・・・扉錠の一部欠截平
面図、
1・・・・・・台座、2・・・・・・駆動板、2a・・
・・・・下端、3・・・・・・カム、3a・・・・・・
突部4・・・・・・操作杆、4a・・曲孤状部、4b・
・・・・・直角折曲部、5a、5b・・曲段部、6・・
・・・・駆動板2の切欠孔、7・・・・・・はね、8・
・・・・・サムピース、9・・・・・・サムピース8の
突片、10・・・・・・錠ケース、11・・・・・・ラ
ッチ、12・・・・・・扉、13・・・・・・案内板、
14・・・・・・本締り操作用の回動軸、15・・・・
・・蓋、16・・・・・・操作杆4の挿通孔(第1図)
、17・・・・・・握り玉18・・・・・・台座1の取
付用螺杵、19・・・・・・握り玉17の座。Figures 1 and 1 show the arrangement of the lock case 10 in cases where the door can be opened in different ways. Fig. 2: A sectional view of a door lock using the bundle of the present invention, Fig. 3: A drawing of the lid 15 of the drive plate 2 seen from the right in Fig. 2, Fig. 4 ■...Front view of the drive plate 2 when it is not in operation. 4 ■...Front view when in operation, Fig. 5...
・・・・Perspective view of drive plate 2, operating rod 4, and cam 3, Fig. 6■・・・Front view of cam 3, Fig. 6■・・・・・・
Cross-sectional view of the cam 3, Figure 7... Partially cutaway plan view of the door lock, 1... Pedestal, 2... Drive plate, 2a...
...Lower end, 3...Cam, 3a...
Projection 4...Operating rod, 4a...Curved arc-shaped part, 4b...
...Right angle bent part, 5a, 5b...Curved part, 6...
...Notch hole of drive plate 2, 7... Spring, 8.
... Thumb piece, 9 ... Thumb piece 8 protrusion, 10 ... Lock case, 11 ... Latch, 12 ... Door, 13. ·····Guide plate,
14... Rotation axis for final tightening operation, 15...
...Lid, 16...Insertion hole for operating rod 4 (Fig. 1)
, 17... Grip ball 18... Screw for mounting the pedestal 1, 19... Seat of the grip ball 17.
Claims (1)
作動カム3を回動せしめるべく設けられる断面弧状の操
作杆4の先端の直角折曲部4bにカム3を一体に取り付
け、かつカム3の一側には弧状の突部3aを突設し、 操作ハンドルの台座1に切欠孔6を穿った駆動板2と前
記カム3を収容し、 前記駆動板2の下端2aは常時はサムピース8の突片9
と弾発当接せしめられ、かつ切欠孔6内の一端にカム3
の弧状の突部3aが挿通され、前記切欠孔6は対向する
段部5at5bを有腰駆動板2がサムピース8の突片9
の押動により、上動されたとき、弧状部3aの下端を駆
動板2の切欠口6の対向する段部5av5bの一方が押
圧し、カム3も回動せしめるような形状であり、 駆動板2が常時の状態においては、カム3は駆動板2の
切欠孔6内て回転可能な状態で、これと一体の操作杆4
の弧状部4aの方向を自在に転換できるようにした、 ことを特徴とする扉錠の操作ハンドル。[Claims for Utility Model Registration] A cam 3 is integrated into a right-angled bent portion 4b at the tip of an operating rod 4 having an arcuate cross section, which is provided to rotate a latch actuating cam 3 for housing a latch bolt in a lock case. an arc-shaped protrusion 3a protrudes from one side of the cam 3, a drive plate 2 with a cutout hole 6 formed in the pedestal 1 of the operating handle and the cam 3 are accommodated therein, and the lower end of the drive plate 2 2a is always the protrusion 9 of the thumb piece 8
The cam 3 is brought into contact with the cam 3 at one end in the notch hole 6.
The arc-shaped protrusion 3a of the notch hole 6 is inserted through the opposing step part 5at5b, and the bent drive plate 2 is inserted into the protrusion 9 of the thumb piece 8.
When the arcuate portion 3a is moved upward by the pushing motion, one of the opposing step portions 5av5b of the notch 6 of the drive plate 2 presses the lower end of the arcuate portion 3a, causing the cam 3 to also rotate. 2 is in a normal state, the cam 3 is rotatable within the cutout hole 6 of the drive plate 2, and the cam 3 is rotated by the operating rod 4 integrated therewith.
An operating handle for a door lock, characterized in that the direction of the arc-shaped portion 4a can be freely changed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10283280U JPS6028757Y2 (en) | 1980-07-22 | 1980-07-22 | door lock operation handle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10283280U JPS6028757Y2 (en) | 1980-07-22 | 1980-07-22 | door lock operation handle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5726560U JPS5726560U (en) | 1982-02-12 |
JPS6028757Y2 true JPS6028757Y2 (en) | 1985-08-31 |
Family
ID=29464253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10283280U Expired JPS6028757Y2 (en) | 1980-07-22 | 1980-07-22 | door lock operation handle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028757Y2 (en) |
-
1980
- 1980-07-22 JP JP10283280U patent/JPS6028757Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5726560U (en) | 1982-02-12 |
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