JPS6196991U - - Google Patents
Info
- Publication number
- JPS6196991U JPS6196991U JP18127584U JP18127584U JPS6196991U JP S6196991 U JPS6196991 U JP S6196991U JP 18127584 U JP18127584 U JP 18127584U JP 18127584 U JP18127584 U JP 18127584U JP S6196991 U JPS6196991 U JP S6196991U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- worm
- rotation transmission
- rotational force
- transmission gear
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Toys (AREA)
Description
図は本考案の実施例を示すもので、第１図は方
向変換装置の分解斜視図、第２図は平面図、第３
図は背面図、第４図は他の実施例を示す説明用の
側面図である。
１，２…駆動軸、３，４…駆動輪、５…モータ
（駆動源）、６…歯車群、７…フレーム、９，１
０…ウオームホイール、１６，２５…ウオーム・
ギヤ体、１６ａ，２５ａ…ウオーム、１６ｂ，２
５ｂ…ギヤ、２１…同方向回転伝達ギヤ、２２，
２７…逆方向回転伝達ギヤ。
The figures show an embodiment of the present invention, in which Fig. 1 is an exploded perspective view of the direction changing device, Fig. 2 is a plan view, and Fig. 3 is an exploded perspective view of the direction changing device.
The figure is a rear view, and FIG. 4 is an explanatory side view showing another embodiment. 1, 2... Drive shaft, 3, 4... Drive wheel, 5... Motor (drive source), 6... Gear group, 7... Frame, 9, 1
0... Worm wheel, 16, 25... Worm wheel
Gear body, 16a, 25a... Worm, 16b, 2
5b...Gear, 21...Same direction rotation transmission gear, 22,
27...Reverse rotation transmission gear.
Claims (1)
それぞれ固定された左右一対の駆動軸と、前記ウ
オームホイールにそれぞれウオーム部分において
噛合するウオーム・ギヤ体と、これらウオーム・
ギヤ体相互のギヤ部分間を同方向回転、逆方向回
転開係に連繋し得る同方向回転伝達ギヤおよび遊
方向回転伝達ギヤと、駆動源からの回転力を前記
ウオーム・ギヤ体の一方側のギヤ部分に伝達する
歯車とを備え、前記駆動源から回転力を付与され
る側のウオーム・ギヤ体は昇降自在かつ常時上昇
又は下降方向への移動力を与えており、その上昇
位置と下降位置とにより、前記同方向回転伝達ギ
ヤと逆方向回転伝達ギヤとに選択的に噛合し得る
配置としたことを特徴とする走行玩具の方向変換
装置。 A pair of left and right drive shafts each having a worm wheel fixed to an inner end side and a drive wheel fixed to an outer end side, a worm gear body that meshes with the worm wheel at a worm portion, and these worm gear bodies.
A co-rotation transmission gear and an idling-rotation transmission gear that can connect the gear parts of the gear bodies to rotate in the same direction and rotate in opposite directions, and transmit rotational force from the drive source to one side of the worm gear body. The worm gear body on the side to which the rotational force is applied from the drive source, which is equipped with a gear that transmits to the gear part, can be raised and lowered and always provides a moving force in the upward or downward direction, and the worm gear body is provided with a gear that transmits rotational force to the gear part, and is capable of moving up and down, and constantly provides a moving force in the upward or downward direction, and has a rising position and a downward position. A direction changing device for a traveling toy, characterized in that the device is arranged so that it can selectively mesh with the same direction rotation transmission gear and the opposite direction rotation transmission gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984181275U JPH0247997Y2 (en) | 1984-11-29 | 1984-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984181275U JPH0247997Y2 (en) | 1984-11-29 | 1984-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196991U true JPS6196991U (en) | 1986-06-21 |
| JPH0247997Y2 JPH0247997Y2 (en) | 1990-12-17 |
Family
ID=30738828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984181275U Expired JPH0247997Y2 (en) | 1984-11-29 | 1984-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247997Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435148A (en) * | 1977-08-25 | 1979-03-15 | Mitsubishi Heavy Ind Ltd | Electroslag welding method |
| JPS5436842A (en) * | 1977-08-24 | 1979-03-17 | Hiroisa Iwatani | Functioning toy |
-
1984
- 1984-11-29 JP JP1984181275U patent/JPH0247997Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436842A (en) * | 1977-08-24 | 1979-03-17 | Hiroisa Iwatani | Functioning toy |
| JPS5435148A (en) * | 1977-08-25 | 1979-03-15 | Mitsubishi Heavy Ind Ltd | Electroslag welding method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247997Y2 (en) | 1990-12-17 |
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