JPH0325762U - - Google Patents

Info

Publication number
JPH0325762U
JPH0325762U JP8569689U JP8569689U JPH0325762U JP H0325762 U JPH0325762 U JP H0325762U JP 8569689 U JP8569689 U JP 8569689U JP 8569689 U JP8569689 U JP 8569689U JP H0325762 U JPH0325762 U JP H0325762U
Authority
JP
Japan
Prior art keywords
hub
outer circumferential
circumferential surface
intermediate gear
gear
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
Application number
JP8569689U
Other languages
Japanese (ja)
Other versions
JPH0735060Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989085696U priority Critical patent/JPH0735060Y2/en
Publication of JPH0325762U publication Critical patent/JPH0325762U/ja
Application granted granted Critical
Publication of JPH0735060Y2 publication Critical patent/JPH0735060Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Lock And Its Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図〜第７図は本考案の実施例を示し、第１
図は、ドア用ノブの縦断面図、第２図は第１図の
Ｘ矢視図、第３図は第１図のＹ矢視図、第４図は
ドア錠及び室外側ノブの斜視図、第５図はドア用
ノブの構成部品の斜視図、第６図はノブによる施
錠時における歯車の噛み合状態の説明図、第７図
はハブの施錠及び解錠方向回動と係合部品との関
連動作の説明図、第８図は従来におけるノブによ
る施錠機構の主要構成部品の斜視図、第９図は同
上の施錠機構の要部縦断面図である。 Ａ……ドア錠、Ｂ……室外側のドア用ノブ、１
……錠ケース、２……ハブ、２ａ……突起、４…
…フロント、７……デツドボルト、９……シリン
ダホルダー、１３……シリンダ錠、１４……ロー
タ、１４ａ……係合部、１５……駆動軸、１５ａ
……係合突起、２０……中間歯車、２１……歯車
、２２……ターンノブ、３１……内歯車。 1 to 7 show embodiments of the present invention.
The figure is a longitudinal cross-sectional view of the door knob, Figure 2 is a view taken in the direction of the X arrow in Figure 1, Figure 3 is a view taken in the direction of the Y arrow in Figure 1, and Figure 4 is a perspective view of the door lock and outdoor knob. , Fig. 5 is a perspective view of the components of the door knob, Fig. 6 is an explanatory diagram of the meshing state of the gears when the knob is locked, and Fig. 7 is the rotation of the hub in the locking and unlocking directions and the engaging parts. FIG. 8 is a perspective view of the main components of a conventional locking mechanism using a knob, and FIG. 9 is a vertical sectional view of the main parts of the same locking mechanism. A... Door lock, B... Outdoor door knob, 1
...Lock case, 2...Hub, 2a...Protrusion, 4...
...Front, 7 ... Dead bolt, 9 ... Cylinder holder, 13 ... Cylinder lock, 14 ... Rotor, 14a ... Engagement part, 15 ... Drive shaft, 15a
...Engaging protrusion, 20...Intermediate gear, 21...Gear, 22...Turn knob, 31...Internal gear.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハブの回動によりデツドボルトを出没するドア
錠の室外側壁にシリンダホルダーを固着し、該シ
リンダホルダーに中間歯車を支承すると共に上記
ハブに係合するシリンダ錠を内設し、該シリンダ
錠のロータの外周面に嵌着され上記ハブに係合す
る筒状の駆動軸の外周面に上記中間歯車に噛合す
る円弧状の駆動歯車を設け、上記シリンダホルダ
ーの外周面に回動可能に嵌着されたターンノブの
内周面に上記中間歯車に噛合う円弧状の内歯車を
設けて成るドア用ノブ。 A cylinder holder is fixed to the outdoor wall of the door lock where the dead bolt is moved in and out by the rotation of the hub, and a cylinder lock is installed inside the cylinder holder to support an intermediate gear and engage with the hub. An arc-shaped drive gear that meshes with the intermediate gear is provided on the outer circumferential surface of a cylindrical drive shaft that is fitted on the outer circumferential surface and engages with the hub, and is rotatably fitted on the outer circumferential surface of the cylinder holder. A door knob comprising an arc-shaped internal gear that meshes with the intermediate gear on the inner peripheral surface of the turn knob.
JP1989085696U 1989-07-24 1989-07-24 Door knob Expired - Lifetime JPH0735060Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989085696U JPH0735060Y2 (en) 1989-07-24 1989-07-24 Door knob

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989085696U JPH0735060Y2 (en) 1989-07-24 1989-07-24 Door knob

Publications (2)

Publication Number Publication Date
JPH0325762U true JPH0325762U (en) 1991-03-15
JPH0735060Y2 JPH0735060Y2 (en) 1995-08-09

Family

ID=31634961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989085696U Expired - Lifetime JPH0735060Y2 (en) 1989-07-24 1989-07-24 Door knob

Country Status (1)

Country Link
JP (1) JPH0735060Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025507880A (en) * 2022-05-19 2025-03-21 ▲とく▼▲ざぉ▼ 向 Locks and locking devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02113670U (en) * 1989-02-28 1990-09-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02113670U (en) * 1989-02-28 1990-09-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025507880A (en) * 2022-05-19 2025-03-21 ▲とく▼▲ざぉ▼ 向 Locks and locking devices

Also Published As

Publication number Publication date
JPH0735060Y2 (en) 1995-08-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term