JPS6427287U

JPS6427287U -

Info

Publication number: JPS6427287U
Application number: JP12128787U
Authority: JP
Priority date: 1987-08-07
Filing date: 1987-08-07
Publication date: 1989-02-16

Description

[Brief explanation of the drawing]

図は本考案の一実施例に係るもので、第１図乃
至第５図は２本のリフイールの筆記部を共に没入
した状態を示し、第１図は水平縦断面図、第２図
は平面図、第３図は側面図、第４図は後端部の拡
大垂直縦断面図、第５図は後端部の拡大垂直横断
面図である。第６図及び第７図はクリツプを僅か
に回転した状態を示し、第６図は部分平面図、第
７図は水平縦断面図である。第８図及び第９図は
一方のリフイールの筆記部を軸先端口から突出し
た状態を示し、第８図は部分平面図、第９図は水
平縦断面図である。第１０図は分解斜視図、第１
１図はクリツプの下面部の斜視図である。１……軸体、２……軸体本体、３……カバー、
４……側壁、５……リブ、６……ガイド溝、７…
…孔、８……係合溝、９……摺動溝、１０……孔
、１１……受座、１２……係合片、１３……回転
板、１４……割り、１５……カサ部、１６……支
持ピン、１７……中心孔、１８……リブ、１９…
…鍔、２０……係合溝、２１……逃げ溝、２２…
…係合溝、２３……係合コマ、２４……コイルば
ね、２５……割出し突起、２６……ロツク部、２
７……リフイール、２８……リフイールホルダー
、２９……ベルト、３０……ボス部、３１……係
合突起、３２……クリツプ、３３……凹部、３４
……ボス部、３５……カム板、３６……孔、３７
……飾り板、３８……溝、３９……割出し溝、４
０……筆記部、４１……側壁、４２……側面、４
３……軸先端口、４４……玉部。 The figures relate to one embodiment of the present invention, and Figures 1 to 5 show the writing parts of two refills retracted together, Figure 1 is a horizontal longitudinal sectional view, and Figure 2 is a plan view. 3 is a side view, FIG. 4 is an enlarged vertical cross-sectional view of the rear end, and FIG. 5 is an enlarged vertical cross-sectional view of the rear end. 6 and 7 show the clip in a slightly rotated state, with FIG. 6 being a partial plan view and FIG. 7 being a horizontal longitudinal sectional view. 8 and 9 show the writing portion of one re-feel protruding from the shaft tip opening, FIG. 8 is a partial plan view, and FIG. 9 is a horizontal longitudinal sectional view. Figure 10 is an exploded perspective view,
FIG. 1 is a perspective view of the lower surface of the clip. 1... Shaft body, 2... Shaft body body, 3... Cover,
4... Side wall, 5... Rib, 6... Guide groove, 7...
...hole, 8...engaging groove, 9...sliding groove, 10...hole, 11...socket, 12...engaging piece, 13...rotating plate, 14...split, 15...cover Part, 16... Support pin, 17... Center hole, 18... Rib, 19...
...Brim, 20...Engagement groove, 21...Escape groove, 22...
...Engagement groove, 23...Engagement piece, 24...Coil spring, 25...Index projection, 26...Lock portion, 2
7...Refeel, 28...Refeel holder, 29...Belt, 30...Boss portion, 31...Engagement protrusion, 32...Clip, 33...Recess, 34
... Boss part, 35 ... Cam plate, 36 ... Hole, 37
...Palmet plate, 38...Groove, 39...Index groove, 4
0...Writing section, 41...Side wall, 42...Side surface, 4
3...Shaft tip opening, 44...Ball part.

Claims

[Scope of utility model registration request]

Inside the shaft body, which has an overall flat shape, sliding grooves are arranged in parallel in the front and rear directions, and a driven rotary plate is placed behind it, and a drive rotary plate that rotates integrally with the clip is provided. The rotary plate is assembled in a driven state with respect to the driving rotary plate, and a belt that has flexible flexibility and exhibits rigidity against pressure in the axial direction is integrally interlocked with the driven rotary plate, and both ends of the belt are attached to the driven rotary plate. The belt is wound so as to make a linear movement in the front-rear direction, and the rear ends of a pair of refiels are connected to both ends of the belt, and each refiel is housed in the aforementioned sliding groove, so that the clip can be rotated. Therefore, the sliding stroke is set so that each re-feel, which is subjected to a pressing force or a tensile force by the end of the belt moving back and forth, alternately and selectively moves its tip writing portion into and out of the shaft tip opening. A double writing instrument.