JPH0284184U

JPH0284184U -

Info

Publication number: JPH0284184U
Application number: JP16297488U
Authority: JP
Priority date: 1988-12-15
Filing date: 1988-12-15
Publication date: 1990-06-29

Description

[Brief explanation of drawings]

第１図ないし第４図は本考案の一実施例を示し
ており、第１図はテープクランプ状態での正面図
、第２図はクランプピースの正面図、第３図はク
ランプピースとハブのクランプ穴とをそれぞれ対
応させて示す斜視図、第４図は全体の一部切欠き
平面図である。第５図は本考案の別実施例を示す
要部の正面図である。第６図は本考案の更に別実
施例を示すクランプピースの斜視図である。第７
図は従来のテープカートリツジを示す一部切欠き
平面図である。３……テープ、３ａ……テープ端、４……ハブ
、５……クランプピース、６……クランプ穴、７
……抜止突起、８……側面、９……テープ巻付面
板、１０……足、１０ａ……外側足部、１０ｂ…
…内側足部、１１……開口部、１２……ロツク爪
、１３……テープ押え爪、１４……凹溝。 Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a front view of the tape clamped state, Figure 2 is a front view of the clamp piece, and Figure 3 is a front view of the clamp piece and hub. FIG. 4 is a perspective view showing the clamp holes in correspondence with each other, and FIG. 4 is a partially cutaway plan view of the whole. FIG. 5 is a front view of main parts showing another embodiment of the present invention. FIG. 6 is a perspective view of a clamp piece showing still another embodiment of the present invention. 7th
The figure is a partially cutaway plan view showing a conventional tape cartridge. 3... Tape, 3a... Tape end, 4... Hub, 5... Clamp piece, 6... Clamp hole, 7
... Retention protrusion, 8 ... Side surface, 9 ... Tape-wrapped face plate, 10 ... Foot, 10a ... Outer foot part, 10b ...
...Inner foot, 11...Opening, 12...Lock claw, 13...Tape presser claw, 14...Concave groove.

Claims

[Scope of Claim for Utility Model Registration] A clamp hole 6 is recessed in a part of the outer peripheral surface of the hub 4, and a retaining protrusion 7 having a retaining flange 7a at the tip is provided on the inner bottom surface of the clamp hole 6. , a plastic clamp piece 5 is press-fitted into the clamp hole 6 with the tape end 3a sandwiched therebetween, and the clamp piece 5 is provided with a tape-wrapped face plate 9 and a tape-wrapped face plate 9 that protrudes from the inner surface of the tape-wrapped face plate 9. and a pair of left and right substantially V-shaped legs 10, 10 that are press-fitted into grooves 14, 14 between left and right side surfaces 8, 8 in the clamp hole 6 and the retaining protrusion 7. The foot 10 is an outer foot portion 10 that protrudes from the inner surface of the tape-wrapped face plate 9, has an opening 11, and elastically contacts the side surface 8 with the tape end 3a sandwiched therebetween.
a, and the tape end 3 is folded back freely inward in the left and right direction from the tip of the outer foot portion 10a and is attached to the retaining protrusion 7.
The inner leg part 10b is provided with a lock claw 12 that engages with the retaining collar part 7a in a manner to prevent it from coming out, and the inner leg part 10b is provided with a lock claw 12 that engages with the retaining collar part 7a in a manner to prevent it from coming out. This tape cartridge is provided with a tape presser pawl 13 which protrudes from the opening 11 of the outer leg portion 10a under the pressure of the retaining protrusion 7 and abuts against the side surface 8 with the tape end 3a sandwiched therebetween.