JPS58144677U - tape cassette - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Fig. 1 is a schematic partially cutaway plan view of one embodiment of the tape cassette according to the present invention, Fig. 2 is an exploded perspective view of the main parts, and Figs. 3 and 4 are perspective views of the main parts, respectively. , FIG. 5 is a schematic side view showing the assembled state, and FIG. 6 is a schematic side view showing the operation of the main parts. 1... Tape cassette, 1a... Upper half, 1b... Lower half, 4... Tape, 7... Front lid, 13 ...Lid lock piece, 14...Tsuku spring, 26...Recess.

Claims (1)

[Claims for Utility Model Registration] 1. A tape that is pivotally supported on the side surface of a cassette housing consisting of upper and lower halves and stretched along an opening provided in the front face of the cassette housing before being covered by rotation. At least before the lid and the upper and lower halves are assembled together, the front lid can be temporarily pivoted on one of the upper and lower halves, and rotated in the thickness direction of the cassette housing. a lid lock piece that prevents or allows rotation of the lid lock piece; and a lock spring for the lid lock piece that is disposed on the other half of the upper and lower halves; A tape cassette characterized in that one end engages with one end of the lid lock piece and urges the front lid in a direction to prevent rotation. 2. The tape cassette according to claim 1, wherein the half of the upper and lower halves on which the lock spring is disposed has a recess into which a part of the lock spring can be inserted and stored. .