JPS6043253U - Swing device for table tennis practice machine - Google Patents
Swing device for table tennis practice machineInfo
- Publication number
- JPS6043253U JPS6043253U JP13244983U JP13244983U JPS6043253U JP S6043253 U JPS6043253 U JP S6043253U JP 13244983 U JP13244983 U JP 13244983U JP 13244983 U JP13244983 U JP 13244983U JP S6043253 U JPS6043253 U JP S6043253U
- Authority
- JP
- Japan
- Prior art keywords
- table tennis
- practice machine
- lowering
- tennis practice
- rotating
- 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
Links
Landscapes
- Transmission Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図はこの考案の実施例を示し、第１図は卓球練習機要部
の縦断面図、第２図は首振り機構の拡大平面図、第３図
は第１図のＡ−Ａ断面図、第４図はクラッチ機構の分解
斜視図である。
１・・・ホッパ、２・・・Ｌ形管、４・・・下降制御機
構、５・・・打撃機構、６・・・首振り機構、７・・・
基台、１１・・・第１制御板、１２・・・第２制御板、
１４・・・回転軸、２０・・・小歯車、２２・・・ソレ
ノイド、２７・・・支持軸、２８・・・揺動アーム、３
４・・・クラッチ機構。The figures show an embodiment of this invention, in which Fig. 1 is a vertical sectional view of the main parts of the table tennis practice machine, Fig. 2 is an enlarged plan view of the swing mechanism, Fig. 3 is a sectional view taken along line AA in Fig. 1, FIG. 4 is an exploded perspective view of the clutch mechanism. DESCRIPTION OF SYMBOLS 1... Hopper, 2... L-shaped pipe, 4... Lowering control mechanism, 5... Hitting mechanism, 6... Oscillating mechanism, 7...
Base, 11...first control board, 12...second control board,
14... Rotating shaft, 20... Small gear, 22... Solenoid, 27... Support shaft, 28... Swinging arm, 3
4...Clutch mechanism.
Claims (1)
設けた制御板の回転により制御する下降制御機構と、回
転軸に軸支された前記制御板の回転に同期して該り形管
内のボールに打撃を加える） 打撃機構を備えた
卓球練習機の首振り装置であって、該卓球練習機の基台
を支持軸上に回転自在に軸支し、該支持軸に揺動アーム
を固着し、前記下降制御機構の回転軸にクラッチ機構を
介して歯車を係合させ、該歯車のクラッチ機構を作動す
るソレノイドを設け、前記揺動アームを揺動させて前記
基台を往復回動させる首振り機構を前記歯車に連結させ
たことを特徴とする卓球練習機の首振り装置。A lowering control mechanism that controls the lowering of a ball in an L-shaped pipe connected to a hopper by rotating a control plate provided with a notch, and a lowering control mechanism that controls the lowering of a ball in an L-shaped pipe connected to a hopper by rotating a control plate provided with a notch; A swinging device for a table tennis practice machine equipped with a hitting mechanism, in which a base of the table tennis practice machine is rotatably supported on a support shaft, and a swing arm is attached to the support shaft. A gear is engaged with the rotating shaft of the lowering control mechanism via a clutch mechanism, and a solenoid is provided to actuate the clutch mechanism of the gear, and the swing arm is rocked to reciprocate the base. A swinging device for a table tennis practice machine, characterized in that a swinging mechanism for rotating the table tennis is connected to the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13244983U JPS6043253U (en) | 1983-08-26 | 1983-08-26 | Swing device for table tennis practice machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13244983U JPS6043253U (en) | 1983-08-26 | 1983-08-26 | Swing device for table tennis practice machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6043253U true JPS6043253U (en) | 1985-03-27 |
| JPS637264Y2 JPS637264Y2 (en) | 1988-03-01 |
Family
ID=30299095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13244983U Granted JPS6043253U (en) | 1983-08-26 | 1983-08-26 | Swing device for table tennis practice machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6043253U (en) |
-
1983
- 1983-08-26 JP JP13244983U patent/JPS6043253U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637264Y2 (en) | 1988-03-01 |
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