JPS5890395U - Fan swing device - Google Patents

Fan swing device

Info

Publication number
JPS5890395U
JPS5890395U JP18587381U JP18587381U JPS5890395U JP S5890395 U JPS5890395 U JP S5890395U JP 18587381 U JP18587381 U JP 18587381U JP 18587381 U JP18587381 U JP 18587381U JP S5890395 U JPS5890395 U JP S5890395U
Authority
JP
Japan
Prior art keywords
pinion shaft
gear
drive gear
moved
spherical body
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
JP18587381U
Other languages
Japanese (ja)
Other versions
JPH0229274Y2 (en
Inventor
充 中村
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP18587381U priority Critical patent/JPS5890395U/en
Publication of JPS5890395U publication Critical patent/JPS5890395U/en
Application granted granted Critical
Publication of JPH0229274Y2 publication Critical patent/JPH0229274Y2/ja
Granted legal-status Critical Current

Links

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

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

図面は本考案の一実施例を示すものであり、第１図は側
面図、第２図は要部の拡大縦断面図である。 図面中、１は扇風機頭部、６はギアケース、８はピニオ
ンシャフト、９はウオームホイール（駆動歯車）、１３
はスプリング、１４はボール（球状体）、１７はギアケ
ース蓋、２０は凹条部である。The drawings show an embodiment of the present invention, and FIG. 1 is a side view, and FIG. 2 is an enlarged longitudinal cross-sectional view of the main parts. In the drawing, 1 is the fan head, 6 is the gear case, 8 is the pinion shaft, 9 is the worm wheel (drive gear), 13
14 is a spring, 14 is a ball (spherical body), 17 is a gear case lid, and 20 is a grooved portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 首振作動用のギヤケースに軸方向に移動可能に設けられ
たピニオンシャフトと、このピニオンシャフトに回転自
在に設けられ送風用のモータにより駆動される駆動歯車
と、前記ピニオンシャフトに外周方向に突出するように
付勢して設けられ該ピニオンシャフトを一方向に移動さ
せた時に前記駆動歯車に設けられた凹部に係合して該駆
動歯車と前記ピニオンシャフトとの間を動力伝達状態に
する球状体と、前記ギアケースに取着して設けられ前記
ピニオンシャフトを他方向に移動した時に前記球状体を
受ける断面円弧状の型抜き可能な環状の凹条部が一体成
形によって設けられたプラスチック製のギアケース蓋と
を具備してなる扇風機の首振装置。A pinion shaft is provided to be movable in the axial direction in a gear case for oscillating the head; a drive gear is rotatably provided to the pinion shaft and driven by a blower motor; a spherical body that is biased to engage with a recess provided in the drive gear when the pinion shaft is moved in one direction, thereby creating a state of power transmission between the drive gear and the pinion shaft; , a plastic gear which is attached to the gear case and is integrally molded with an annular recessed groove portion having an arcuate cross section and which can be cut out to receive the spherical body when the pinion shaft is moved in the other direction; A swinging device for an electric fan comprising a case lid.
JP18587381U 1981-12-12 1981-12-12 Fan swing device Granted JPS5890395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18587381U JPS5890395U (en) 1981-12-12 1981-12-12 Fan swing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18587381U JPS5890395U (en) 1981-12-12 1981-12-12 Fan swing device

Publications (2)

Publication Number Publication Date
JPS5890395U true JPS5890395U (en) 1983-06-18
JPH0229274Y2 JPH0229274Y2 (en) 1990-08-06

Family

ID=29987317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18587381U Granted JPS5890395U (en) 1981-12-12 1981-12-12 Fan swing device

Country Status (1)

Country Link
JP (1) JPS5890395U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089648U (en) * 1973-12-19 1975-07-29
JPS52118143U (en) * 1976-03-03 1977-09-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089648U (en) * 1973-12-19 1975-07-29
JPS52118143U (en) * 1976-03-03 1977-09-07

Also Published As

Publication number Publication date
JPH0229274Y2 (en) 1990-08-06

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