JPH0452174U

JPH0452174U -

Info

Publication number: JPH0452174U
Application number: JP9413790U
Authority: JP
Priority date: 1990-09-08
Filing date: 1990-09-08
Publication date: 1992-05-01

Description

[Brief explanation of drawings]

第１図は本考案の一実施例に係る平面ラツチ装
置の正面図であり、第２図は該平面ラツチ装置の
背面図であり、第３図は該平面ラツチ装置の左側
面図であり、第４図は該平面ラツチ装置の右側面
図であり、第５図は該平面ラツチ装置の平面図で
あり、第６図は該平面ラツチ装置の底面図である
。第７図は第１図はＡ−Ａ線断面図であり、第８
図は第１図のＢ−Ｂ線断面図であり、第９図は第
１図のＣ−Ｃ線断面図である。１……扉、２……箱型本体、３……指先差し込
み用凹部、４……可動取手、５……筒部、６，７
……側壁板部、８，９……案内板部、１０……仕
切壁板部、１１……案内板部、１２……切欠部、
１３……指先差し込み用凹部、１４，１５……側
壁板部、１６，１７……連結用突起、１８，１９
……縦長孔、２０……固定枠体、２１……受け部
、２２……ラツチ部、２３……内端壁板部、２４
……圧縮コイルバネ。 FIG. 1 is a front view of a planar latching device according to an embodiment of the present invention, FIG. 2 is a rear view of the planar latching device, and FIG. 3 is a left side view of the planar latching device; FIG. 4 is a right side view of the planar latching device, FIG. 5 is a top view of the planar latching device, and FIG. 6 is a bottom view of the planar latching device. Fig. 7 is a sectional view taken along line A-A in Fig. 1;
The figure is a sectional view taken along line B--B in FIG. 1, and FIG. 9 is a sectional view taken along line C--C in FIG. 1...Door, 2...Box-shaped main body, 3...Fingertip insertion recess, 4...Movable handle, 5...Cylinder part, 6, 7
...Side wall plate part, 8, 9... Guide plate part, 10... Partition wall plate part, 11... Guide plate part, 12... Notch part,
13...Fingertip insertion recess, 14, 15...Side wall plate part, 16, 17...Connection protrusion, 18, 19
... Vertical hole, 20 ... Fixed frame body, 21 ... Receiving part, 22 ... Latch part, 23 ... Inner end wall plate part, 24
...Compression coil spring.

Claims

[Scope of utility model registration request]

A recess 3 for inserting a fingertip is provided in the upper half of the box-shaped main body 2 fixed to the door 1, and a recess 3 for inserting a fingertip is provided in the lower half of the box-shaped main body 2, and a cylindrical part 5 for fitting the movable handle 4 is provided on the bottom side. Guide plate portions 8 and 9 that are open and continuous to the front ends of the left and right side wall plate portions 6 and 7 of the cylindrical portion 5; and a guide plate portion 11 that is continuous to the partition wall plate portion 10 between the recessed portion 3; A notch 1 is formed on the front side of the cylindrical portion 5, leaving a
2, and a fingertip insertion recess 13 is provided on the front side of the movable handle 4 and opened in the notch 12,
Connecting protrusions 16 and 17 are provided on the outer surfaces of the left and right side wall plate parts 14 and 15 of the movable handle 4, and a vertically elongated hole 18 in which the protrusions 16 and 17 move freely is provided at the upper end of the side wall plate parts 6 and 7 of the cylinder part 5. , 19 are provided, and the protrusions 16, 17 are provided.
The lower edge surfaces 18a, 19a of the longitudinal holes 18, 19
The stop surface parts 16a and 17a that engage with the side wall plate part 1
Slope portions 16b, 17b are provided perpendicularly to the protrusions 16, 15 and abut on the inner edge surfaces 6a, 7a of the lower end portions of the side wall plate portions 6, 7 of the cylinder portion 5 at the tip portions of the protrusions 16, 17.
A latch portion 22 is provided at the lower end of the movable handle 4 to engage with the receiving portion 21 on the fixed frame 20 side, and the partition wall plate portion 10 of the box-shaped main body 2 and the inner wall plate portion 23 of the movable handle 4 are provided. A flat latch device in which a compression coil spring 24 for protruding bias is inserted between the latch and the latch.