JPS59135574U

JPS59135574U - tape cartridge

Info

Publication number: JPS59135574U
Application number: JP2891883U
Authority: JP
Inventors: 晋一後藤
Original assignee: 日立マクセル株式会社
Priority date: 1983-03-02
Filing date: 1983-03-02
Publication date: 1984-09-10
Also published as: JPS6349906Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１区は従来のテープカートリッジの内部平面図、第２
図は従来のリールロック装置の平面図、第３図は第８図
Ｓ−８線上断面図、第４図は本考案の第１実施例に係る
リールロック装置の平面図、第５図は第８図Ｓ−８線上
断面図、第６図は本考案の第２実施例に係るリールロッ
ク装置の平面図、第７図は第６図２−２線上断面図、第
８図は本考案の第３実施例に係るリールロック装置の平
面図、第９図は第８図Ｓ−８線上断面図、第１０図は本
考案の第４実施例に係るリールロック装置の平面図、第
１１図は第８図Ｓ−８線上断面図である。１４・・・・・・係合歯、１５・・・・・・摺動領域、
１６・・・・・・規制壁、１７・・・・・・後側壁、１
８・・・・・・案内壁、１９・・・・・・ロック部材、
２０・・・・・・係止爪、２２・・・・・・貫通孔、２
４・・・・・・上部規制壁、２７・・・・・・操作ピン
。第２図　゛　　　　［Ｉ４１３２　　　　　　　　　　　　　　　−−一、／　　−Ｌ
Ｊ　。２ □Ｘ４）３ＸThe first section is an internal plan view of a conventional tape cartridge, and the second section is an internal plan view of a conventional tape cartridge.
3 is a sectional view taken along the line S-8 in FIG. 8, FIG. 4 is a plan view of the reel lock device according to the first embodiment of the present invention, and FIG. 8 is a sectional view taken along the line S-8 in FIG. 6, FIG. 6 is a plan view of the reel locking device according to the second embodiment of the present invention, FIG. 7 is a sectional view taken along the line 2-2 in FIG. A plan view of a reel locking device according to a third embodiment, FIG. 9 is a sectional view taken along line S-8 in FIG. 8, FIG. 10 is a plan view of a reel locking device according to a fourth embodiment of the present invention, and FIG. 11 8 is a sectional view taken along line S-8 in FIG. 14... Engaging tooth, 15... Sliding area,
16... Regulation wall, 17... Rear wall, 1
8... Guide wall, 19... Lock member,
20... Locking claw, 22... Through hole, 2
4...Upper regulation wall, 27...Operation pin. Figure 2 ゛ [ I4 1 3 2 --1, / -L
J. 2 □X 4 ) 3 X

Claims

[Scope of utility model registration request]

A reel having a large number of engaging teeth formed on its outer circumference, a locking member having a locking pawl that engages with the retaining teeth and prevents rotation of the reel, and a locking member for elastically biasing the locking member toward the reel. 1. A tape cartridge comprising a spring member, wherein an intermediate portion of the spring member abuts the lock member and is supported outside the sliding area of the force button members at both ends.