JPH0180545U - - Google Patents
Info
- Publication number
- JPH0180545U JPH0180545U JP1987177160U JP17716087U JPH0180545U JP H0180545 U JPH0180545 U JP H0180545U JP 1987177160 U JP1987177160 U JP 1987177160U JP 17716087 U JP17716087 U JP 17716087U JP H0180545 U JPH0180545 U JP H0180545U
- Authority
- JP
- Japan
- Prior art keywords
- worm
- worm gear
- aiming
- aiming screw
- 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.)
- Pending
Links
Description
第１図は本考案第１実施例を示す一部切欠平面
図、第２図は第１図の２−２線断面図、第３図は
同分解斜視図、第４図は本考案第２実施例を示す
分解斜視図、第５図は従来例を示す断面図である
。
図中、１は可動部材、２は固定部材、３はギヤ
ケース、４はウオームギヤ、４ａはその軸芯部、
５はセルフロツキングナツト、６はエイミングス
クリユ、７はウオーム、である。
Fig. 1 is a partially cutaway plan view showing the first embodiment of the present invention, Fig. 2 is a sectional view taken along the line 2-2 in Fig. 1, Fig. 3 is an exploded perspective view of the same, and Fig. 4 is the second embodiment of the invention. An exploded perspective view showing the embodiment, and FIG. 5 is a sectional view showing a conventional example. In the figure, 1 is a movable member, 2 is a fixed member, 3 is a gear case, 4 is a worm gear, 4a is its axis,
5 is a self-locking nut, 6 is an aiming screw, and 7 is a worm.
Claims (1)
するウオームギヤとを内蔵したギヤケースを固定
部材側に取付け、前記ウオームギヤの軸芯部にエ
イミングスクリユを貫挿通させると共に回動不能
状に係合せしめ、該エイミングスクリユを可動部
材側に固着したセルフロツキングナツトに螺合連
繋させたことを特徴とする自動車用前照灯のエイ
ミング装置。 A gear case containing a worm with a protruding input operation knob and a worm gear for output rotation is attached to the fixed member side, and an aiming screw is inserted through the shaft core of the worm gear and engaged in a non-rotatable manner, An aiming device for an automobile headlamp, characterized in that the aiming screw is threadedly connected to a self-locking nut fixed to a movable member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177160U JPH0180545U (en) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177160U JPH0180545U (en) | 1987-11-19 | 1987-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180545U true JPH0180545U (en) | 1989-05-30 |
Family
ID=31468836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177160U Pending JPH0180545U (en) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180545U (en) |
-
1987
- 1987-11-19 JP JP1987177160U patent/JPH0180545U/ja active Pending