JPS63146699U - - Google Patents

Info

Publication number
JPS63146699U
JPS63146699U JP11730586U JP11730586U JPS63146699U JP S63146699 U JPS63146699 U JP S63146699U JP 11730586 U JP11730586 U JP 11730586U JP 11730586 U JP11730586 U JP 11730586U JP S63146699 U JPS63146699 U JP S63146699U
Authority
JP
Japan
Prior art keywords
mainspring
reduction gear
gear mechanism
unit box
driving force
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11730586U
Other languages
Japanese (ja)
Other versions
JPH0615673Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986117305U priority Critical patent/JPH0615673Y2/en
Publication of JPS63146699U publication Critical patent/JPS63146699U/ja
Application granted granted Critical
Publication of JPH0615673Y2 publication Critical patent/JPH0615673Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Toys (AREA)
  • Gears, Cams (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る二段変速ゼンマイユニツ
トボツクス構造の実施態様の一例を示す内部構造
説明図、第２図ａ乃至ｄは第１図の分解説明図、
第３図ａ，ｂは要部説明図であり、第４図は上記
二段変速ゼンマイユニツトボツクスの全体斜視図
である。 符号Ａ……二段変速ゼンマイユニツトボツクス
、ａ……減速歯車機構、ｂ……ブレーキ機構、１
……ボツクス本体、２……出力軸、３……ゼンマ
イ、４，１２，１５，１７，２１，２４……平歯
車、５，９，１０，１４，１６，３２……ピニオ
ン、４０……ラツク杆、４５……支持部材。 FIG. 1 is an explanatory diagram of the internal structure showing an example of an embodiment of the two-stage transmission spring unit box structure according to the present invention, FIGS. 2 a to 2 d are exploded explanatory diagrams of FIG. 1,
3a and 3b are explanatory views of the main parts, and FIG. 4 is an overall perspective view of the two-stage speed spring unit box. Symbol A...Two-stage transmission spring unit box, a...Reduction gear mechanism, b...Brake mechanism, 1
... Box body, 2 ... Output shaft, 3 ... Mainspring, 4, 12, 15, 17, 21, 24 ... Spur gear, 5, 9, 10, 14, 16, 32 ... Pinion, 40 ... Rack rod, 45...Supporting member.

Claims (1)

【実用新案登録請求の範囲】 ゼンマイを駆動源としてその駆動力を減速歯車
機構を介して駆動軸に伝達するように構成された
下記要件を備えることを特徴とする二段変速ゼン
マイユニツトボツクス構造。 (イ) ゼンマイユニツトボツクスにはゼンマイの
駆動力を直接に駆動軸に伝達する減速歯車機構と
該減速歯車機構に連係可能に設けられたブレーキ
機構とが設けられていること。 (ロ) 上記ゼンマイの出力軸に固定された歯車に
ラツク杆が噛合されていること。 (ハ) 上記ラツク杆の移動に関係してブレーキ機
構を構成する歯車を上記減速歯車機構の歯車に噛
脱可能に設けたこと。[Claims for Utility Model Registration] A two-stage speed spring unit box structure configured to use a mainspring as a drive source and transmit its driving force to a drive shaft via a reduction gear mechanism, and characterized by having the following requirements. (a) The mainspring unit box is provided with a reduction gear mechanism that directly transmits the driving force of the mainspring to the drive shaft, and a brake mechanism that is provided so as to be interlocked with the reduction gear mechanism. (b) The lock rod is engaged with the gear fixed to the output shaft of the mainspring. (c) A gear constituting a brake mechanism related to the movement of the rack rod is provided so as to be able to engage and detach from the gear of the reduction gear mechanism.
JP1986117305U 1986-07-30 1986-07-30 Two-speed shifting main unit box structure Expired - Lifetime JPH0615673Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986117305U JPH0615673Y2 (en) 1986-07-30 1986-07-30 Two-speed shifting main unit box structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986117305U JPH0615673Y2 (en) 1986-07-30 1986-07-30 Two-speed shifting main unit box structure

Publications (2)

Publication Number Publication Date
JPS63146699U true JPS63146699U (en) 1988-09-27
JPH0615673Y2 JPH0615673Y2 (en) 1994-04-27

Family

ID=31002694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986117305U Expired - Lifetime JPH0615673Y2 (en) 1986-07-30 1986-07-30 Two-speed shifting main unit box structure

Country Status (1)

Country Link
JP (1) JPH0615673Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443994U (en) * 1987-09-14 1989-03-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179602A (en) * 1984-10-30 1986-08-12 ジーメンス　テレコムニカツイオニ　ソチエタ　ペル　アチオーニ Improved branch line type directive connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179602A (en) * 1984-10-30 1986-08-12 ジーメンス　テレコムニカツイオニ　ソチエタ　ペル　アチオーニ Improved branch line type directive connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443994U (en) * 1987-09-14 1989-03-16

Also Published As

Publication number Publication date
JPH0615673Y2 (en) 1994-04-27

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