JPH0436070U

JPH0436070U -

Info

Publication number: JPH0436070U
Application number: JP7783690U
Authority: JP
Priority date: 1990-07-24
Filing date: 1990-07-24
Publication date: 1992-03-26
Anticipated expiration: 2005-07-24
Also published as: JPH0743381Y2

Description

[Brief explanation of the drawing]

第１図〜第１０図は本考案の実施例を示し、第
１図はレバーハンドル装置の背面図、第２図はレ
バーハンドル装置の側面図、第３図は第１図のＸ
−Ｘ断面図、第４図はレバーハンドル装置の収容
構成部品の斜視図、第５図はシヤンクの正面図、
第６図はシヤンクの縦断面図、第７図は第５図の
Ｙ矢視図、第８図はレバーハンドルの正面図、第
９図はレバーハンドルの側面図、第１０図は本考
案の第二実施例を示すレバーハンドル及びシヤン
クの縦断面図、第１１図はドアに取付けられたレ
バーハンドルの斜視図である。Ｄ……ドア、１……エスカツシヨン、２，２′
……レバーハンドル、４，４′……シヤンク、５
……筒部、６……軸頸部、７……鍔部、８……挿
入軸部、９，２９……係合凹部、１０……先端軸
、１３……角孔、１５……孔、１６，３０……突
起部、１８……小ねじ、２０……角孔、２１…カ
ムプレート、２２……当接部、２３……ストツパ
、２４……止め輪、２５……側壁、２６……突起
、２６ａ……ストツパ面、２６ｂ……ばね規制面
。 1 to 10 show an embodiment of the present invention, FIG. 1 is a rear view of the lever handle device, FIG. 2 is a side view of the lever handle device, and FIG. 3 is an X in FIG. 1.
-X sectional view, Figure 4 is a perspective view of the housing components of the lever handle device, Figure 5 is a front view of the shank,
Fig. 6 is a longitudinal sectional view of the shank, Fig. 7 is a view taken along the Y arrow in Fig. 5, Fig. 8 is a front view of the lever handle, Fig. 9 is a side view of the lever handle, and Fig. 10 is a view of the lever handle of the present invention. A vertical sectional view of a lever handle and a shank showing the second embodiment, and FIG. 11 is a perspective view of the lever handle attached to a door. D...Door, 1...Escutsion, 2,2'
...Lever handle, 4,4'...Shank, 5
... Cylinder part, 6 ... Shaft neck part, 7 ... Flange part, 8 ... Insertion shaft part, 9, 29 ... Engagement recessed part, 10 ... Tip shaft, 13 ... Square hole, 15 ... Hole , 16, 30... Protrusion, 18... Machine screw, 20... Square hole, 21... Cam plate, 22... Contact portion, 23... Stopper, 24... Retaining ring, 25... Side wall, 26 ...Protrusion, 26a... Stopper surface, 26b... Spring regulating surface.

Claims

[Scope of utility model registration request]

An escutcheon that is fixed to the door and has a cylindrical part on the back surface of which a spring is inserted, a spring regulating surface that engages both ends of the spring, and a stopper surface that regulates the amount of rotation of the lever handle, and the escutcheon is rotatable. a lever handle having a handle and a shaft pivotally connected to the escutcheon and having a hole formed inside; a flange that abuts the surface of the escutcheon; an insertion shaft inserted into the hole of the lever handle; a shank having a shaft neck that is fitted into the inner circumferential surface of the cylindrical portion and a square hole forming a bottom wall at the end of the insertion shaft, and both ends of the spring that are fitted into the shank and are in contact with each other; a cam plate having a contact portion and a stopper that abuts against a stopper surface of the escutcheon; a projection portion is provided on either one of the insertion shaft portion of the shank and the hole of the lever handle; and a protrusion portion is provided on the other side; A lever handle device characterized in that an engaging recess is provided to enable selective engagement between the protrusion and the engaging recess, and a machine screw inserted into the square hole is fastened to the handle.