JPH0186586U

JPH0186586U -

Info

Publication number: JPH0186586U
Application number: JP18223987U
Authority: JP
Priority date: 1987-11-30
Filing date: 1987-11-30
Publication date: 1989-06-08
Anticipated expiration: 2002-11-30
Also published as: JPH0541038Y2

Description

[Brief explanation of the drawing]

図は本考案の一実施例を示したもので、第１図
は筆記部を突出させた状態の斜視図、第２図は第
１図の中央部水平縦断面図、第３図は筆記部を没
入させた状態の斜視図、第４図は第３図の中央部
水平縦断面図、第５図は第４図Ａ−Ａ線の縦断面
図、第６図は第４図Ｂ−Ｂ線の横断面図、第７図
は第４図Ｃ−Ｃ線の横断面図、第８図は部品分解
状態の斜視図である。１……軸体、２……先端口、３……開口部、４
……通孔、５……係止孔、６……ガイド壁、７，
７′……ガイドリブ、８……受部、９……摺動体
、１０……曲面部、１１……取付孔、１２，１２
′……スリツト、１３……ピン、１４……リフイ
ール、１５……スプリング、１６……係止体、１
７……ストツパー片、１８……係止段部、１９…
…バネ板部、２０……係止突起、２１……止環、
２２……筆記部、２３……キー体、２４……止環
、２５……飾り板、２６……チエーン。 The figures show one embodiment of the present invention, in which Figure 1 is a perspective view of the writing part in a protruding state, Figure 2 is a horizontal longitudinal sectional view of the central part of Figure 1, and Figure 3 is the writing part. FIG. 4 is a horizontal vertical cross-sectional view of the central part of FIG. 3, FIG. 5 is a vertical cross-sectional view taken along line A-A in FIG. 4, and FIG. FIG. 7 is a cross-sectional view taken along the line C--C in FIG. 4, and FIG. 8 is a perspective view of the parts in an exploded state. 1... Shaft body, 2... Tip opening, 3... Opening, 4
...through hole, 5...locking hole, 6...guide wall, 7,
7'...Guide rib, 8...Receiving part, 9...Sliding body, 10...Curved surface part, 11...Mounting hole, 12, 12
'...slit, 13... pin, 14... re-feel, 15... spring, 16... locking body, 1
7... Stopper piece, 18... Locking step, 19...
... Spring plate part, 20 ... Locking protrusion, 21 ... Stop ring,
22... Writing portion, 23... Key body, 24... Ring stopper, 25... Decorative plate, 26... Chain.

Claims

[Scope of utility model registration request]

A thin plate-like shaft with a through hole on the side, a curved or inclined surface on the side end, and a writing body attached to the inside of the shaft while being biased backwards by a spring. It is stored so that it can be moved back and forth, and in its advanced state, the front writing part of the cursive body protrudes from the tip opening of the shaft body, and in its retreated state, the writing part of the cursive body is immersed inside the shaft body, and the curved or inclined surface part is inserted into the shaft body. a sliding body positioned corresponding to the through hole of the shaft body, and having a configuration that allows the sliding body to pass through the through hole of the shaft body, and when inserted into the through hole, abuts against a curved surface portion or an inclined surface portion of the sliding body to advance the sliding body. It also has the function of locking inside the shaft body to fix the forward state of the sliding body, and freeing the sliding body to move backward by the spring when it escapes from the inside of the shaft body, and has the function of allowing other articles to be attached to the outside or inside of the shaft body. 1. A thin writing instrument characterized by being equipped with a key body or a key body which is itself decorated or processed.