JPH0473217U

JPH0473217U -

Info

Publication number: JPH0473217U
Application number: JP11550790U
Authority: JP
Priority date: 1990-11-01
Filing date: 1990-11-01
Publication date: 1992-06-26

Description

[Brief explanation of the drawing]

第１図乃至第７図は本考案の一実施例を示し、
第１図は電動三輪車本体の要部斜視図、第２図は
クラツチ機構を入位置にした時の同要部上面図、
第３図はクラツチ機構を切位置にした時の同要部
上面図、第４図は第３図における−断面図、
第５図は第２図におけるＶ−Ｖ断面図、第６図は
電動三輪車本体の上面図、第７図は同側面図、第
８図乃至第１１図は従来例を示し、第８図は電動
三輪車の要部の後部斜視図、第９図は同要部斜視
図、第１０図は第９図においてクラツチ機構を切
位置にした時のＸ−Ｘ断面図、第１１図は第９
図においてクラツチ機構を入位置にした時のＸ−
Ｘ断面図である。７……モータ（駆動源）、４……駆動輪、１０
……減速ギヤ、１１……クラツチ切り替え軸、１
２……バネ、１５……レバー、１８……保持具。 1 to 7 show an embodiment of the present invention,
Figure 1 is a perspective view of the main parts of the electric tricycle body, Figure 2 is a top view of the main parts when the clutch mechanism is in the engaged position,
Figure 3 is a top view of the same essential parts when the clutch mechanism is in the disengaged position, Figure 4 is a cross-sectional view of Figure 3;
Fig. 5 is a cross-sectional view taken along the line V-V in Fig. 2, Fig. 6 is a top view of the electric tricycle body, Fig. 7 is a side view of the same, Figs. 8 to 11 show conventional examples, and Fig. 8 shows a conventional example. FIG. 9 is a perspective view of the main parts of the electric tricycle, FIG. 10 is a sectional view taken along line X-X when the clutch mechanism is in the disengaged position in FIG.
In the figure, when the clutch mechanism is in the engaged position,
It is an X sectional view. 7...Motor (drive source), 4...Drive wheel, 10
... Reduction gear, 11 ... Clutch switching shaft, 1
2... Spring, 15... Lever, 18... Holder.

Claims

[Claims for Utility Model Registration] A vehicle comprising a drive wheel driven by a drive source, a clutch mechanism for turning on/off power transmission to the drive wheel, and a lever for turning on/off the clutch mechanism. A vehicle device characterized in that a spring is provided that always biases the lever in the direction of the engaged position of the clutch mechanism, and a holder is provided that holds the lever in the disengaged position.