JPS62142303U

JPS62142303U -

Info

Publication number: JPS62142303U
Application number: JP3170286U
Authority: JP
Priority date: 1986-03-05
Filing date: 1986-03-05
Publication date: 1987-09-08

Description

[Brief explanation of the drawing]

第１図は本考案の脈拍計の指検出装置の通常時
の要部断面図、第２図は同じく指挿入時の要部断
面図、第３図は本体との接続機構部を示す側面斜
視図、第４図は同じく概観斜視図、第５図は同じ
く底面図である。４……発光素子、５……受光素子、１……指セ
ンサ基台、１０……指固定バンド、１０１，１０
２……自由端、３……突条、２……指載置面、１
１……指収納空間。 Fig. 1 is a sectional view of the main part of the finger detection device of the pulse meter of the present invention in normal operation, Fig. 2 is a sectional view of the main part when the finger is inserted, and Fig. 3 is a side perspective view showing the connection mechanism with the main body. FIG. 4 is a general perspective view, and FIG. 5 is a bottom view. 4... Light emitting element, 5... Light receiving element, 1... Finger sensor base, 10... Finger fixing band, 101, 10
2...Free end, 3...Protrusion, 2...Finger placement surface, 1
1...Finger storage space.

Claims

[Scope of utility model registration request]

It consists of a finger sensor base in which a sensor unit consisting of a light emitting element and a light receiving element is housed under a finger placement surface, and a finger fixing band surrounding the periphery of the fat sensor base,
The band is made of an elastic synthetic resin plate material formed into a substantially cylindrical shape with a pair of opposing side edges as free ends, and both free ends of the band are attached to protrusions provided on the bottom surface of the sensor base. The pulsometer is attached by being biased in a direction in which the bands touch, and a finger storage space is formed between the band and the finger placement surface of the base, the size of which can be freely changed by inserting a finger. finger detection device.