JPS60184162U

JPS60184162U - Reset type counter

Info

Publication number: JPS60184162U
Application number: JP7004784U
Authority: JP
Inventors: 堀井　宏和
Original assignee: カルソニックカンセイ株式会社
Priority date: 1984-05-14
Filing date: 1984-05-14
Publication date: 1985-12-06

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図は従来のリセット式カウンタの正面図、第２図は
■−■線断面図、第３図、第４図、第５図及び第６図は
同上の動作説明図、第７図は従来の他のリセット式カウ
ンタを示した側面図説明図、第８図は本考案よりなるリ
セット式カウンタの実施例を示した側面説明図、第９図
は第８図におけるＩＸ−ＩＸ線断面図である。１・・・窓孔、２・・・文字板、３・・・トリップメー
タ、４・・・フレーム、５，６・・・支軸、７・・・ド
ライブギ　　　　ヤ、訃・・積算重、９・・・アーム、
１０・・・支軸、１１・・・桁送り用爪群、１２・・・
桁送り用ピニオン、１３・・・ハートカム、１４・・・
複数の爪片、１５・・・摺動部材、１６・・・凹溝、１
７・・・アーム、１８．１８’・・・挟持片、１９・・
・ガイド孔、２０・・・ガイド軸、２１・・・押圧レバ
ー、２２・・・弾圧ばね、２３・・・凹溝、２４・・・
押えばね、２５・・・角形ボス、２６・・・揺動枠、４
０・・・弾性突起、４１・・・爪、４２・・・突起。Fig. 1 is a front view of a conventional reset type counter, Fig. 2 is a sectional view taken along the line ■-■, Figs. FIG. 8 is a side view explanatory diagram showing another conventional reset type counter, FIG. 8 is a side view explanatory view showing an embodiment of the reset type counter according to the present invention, and FIG. 9 is a sectional view taken along line IX-IX in FIG. It is. 1...Window hole, 2...Dial board, 3...Trip meter, 4...Frame, 5, 6...Spindle, 7...Drive gear, butt...Accumulated weight, 9 ···arm,
10... Support shaft, 11... Digit feed claw group, 12...
Digit feed pinion, 13... Heart cam, 14...
A plurality of claw pieces, 15...Sliding member, 16... Concave groove, 1
7... Arm, 18. 18'... Clamping piece, 19...
・Guide hole, 20...Guide shaft, 21...Press lever, 22...Elastic spring, 23...Concave groove, 24...
Pressure spring, 25... Square boss, 26... Swing frame, 4
0...Elastic protrusion, 41...Claw, 42...Protrusion.

Claims

[Scope of utility model registration request]

A sub-support shaft 5 extending parallel to the support shaft 6 on which a plurality of accumulated loads 8 are pivotally supported is provided on the frame 4, and a swing frame 26 is pivotally supported on the sub-spin shaft 5. A shift pinion 1 is interposed between the two integration wheels 8 to shift the integrated weight 8.
A sliding member 15 for holding the tip of the arm 17 is attached to the frame 4, and a claw 14 and an arm 17 that engage with the eccentric cam 13 provided on the side surface of the accumulated weight 8 are fixed to the frame 4. , the two-digit feed pinion 12 is slidable along a guide groove 4' provided therein, and a spring 22 interposed between the sliding member 15 and the frame 4 allows the forward two-digit feed pinion 12 to constantly maintain the accumulated weight. 8, and when the sliding member 15 is pressed, the swinging frame 26 swings and the meshing between the shifting pinion 12 and the integrated weight 8 is released. In addition, in the reset type counter in which the claw piece 14 engages with the eccentric cam 13 to return to zero, a protrusion 42 is provided on the frame 4,
An elastic protrusion 40 whose tip engages with this protrusion 42 is provided on the sliding member 15, and the contact friction resistance between the elastic protrusion 40 and the protrusion 42 is smaller during the backward movement of the sliding member 15 than during pressing. A reset type counter that is characterized by: