JPS5911034U - Hydraulic optical axis adjustment device for automotive headlamps - Google Patents
Hydraulic optical axis adjustment device for automotive headlampsInfo
- Publication number
- JPS5911034U JPS5911034U JP10623482U JP10623482U JPS5911034U JP S5911034 U JPS5911034 U JP S5911034U JP 10623482 U JP10623482 U JP 10623482U JP 10623482 U JP10623482 U JP 10623482U JP S5911034 U JPS5911034 U JP S5911034U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- cylinder
- hydraulic
- optical axis
- adjustment device
- 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
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
第１図は一般の自動車用ヘッドランプの液圧式光軸調整
装置の概略構成を示す側面図、第２図は駆動用シリンダ
と取付部材との取付状態を示す断面図、第３図は駆動用
シリンダの正面図、第４図は取付部材の正面図である。
第５図乃至第７図は本考案による自動車用ヘッドランプ
の液圧式光軸調整装置の第１実施例を示し、第５図は駆
動用シリンダと取付部材との取付状態を示す断面図、第
６図は駆動用シリンダの断面図、第７図は取付部材の正
面図、第８図乃至第１０図は本考案による自動車用ヘッ
ドランプの液圧式光軸調整装置の第２実施例を示し、第
８図は駆動用シリンダと取付一部材との取付状態を示す
断面図、第９図は駆動用シリンダの断面図、第１０図は
取付部材の正面図である。
１・・・操作用シリンダ、２・・・駆動用シリン−９’
、２′・・・周面部、２１・・・第１鍔部、２２・・・
第２鍔部、３・・・液圧パイプ、４・・・ハウジング、
５・・・取付部材、５１・・・挿通部、５２・・・嵌合
切欠、５３・・・抜は止め突起。Figure 1 is a side view showing the schematic configuration of a hydraulic optical axis adjustment device for a general automobile headlamp, Figure 2 is a sectional view showing the mounting state of the drive cylinder and mounting member, and Figure 3 is the drive cylinder. A front view of the cylinder, and FIG. 4 is a front view of the mounting member. 5 to 7 show a first embodiment of the hydraulic optical axis adjustment device for an automobile headlamp according to the present invention, and FIG. 6 is a sectional view of the driving cylinder, FIG. 7 is a front view of the mounting member, and FIGS. 8 to 10 show a second embodiment of the hydraulic optical axis adjustment device for an automobile headlamp according to the present invention. FIG. 8 is a sectional view showing how the driving cylinder and the mounting member are attached, FIG. 9 is a sectional view of the driving cylinder, and FIG. 10 is a front view of the mounting member. 1... Operating cylinder, 2... Driving cylinder-9'
, 2'... peripheral surface part, 21... first flange part, 22...
Second flange, 3... Hydraulic pipe, 4... Housing,
5... Attachment member, 51... Insertion portion, 52... Fitting notch, 53... Removal preventing protrusion.
Claims (1)
接続し、該駆動用シリンダをヘッドランプのハウジング
に設けた取付部材に取付けた自動車用ヘッドランプの液
圧式光軸調整装置において、前記駆動用シリンダの側部
に第１鍔部と、該第１鍔部と離間し、かつ対向させた第
２鍔部とを形成し、前記取付部材に駆動用シリシダの第
１鍔部と第２鍔部との間の周面部を挿通する為の挿通部
を形成し、かつ該挿通部にシリンダの前記周面部を嵌合
する嵌合切欠を形成すると共に、該嵌合切欠に内方に突
出させてシリンダ用の抜は止め突起を形成し、取付部材
の挿通部に駆動用シリンダの第１鍔部と第２鍔部との間
の周面部を挿通し、該周面部を嵌合切欠中に圧入して嵌
合することにより、前記抜は止め突起が駆動用シリンダ
の周側部を嵌合切欠に対して抜は止めすると共に、第１
鍔部と第２鍔部とで取付部材を挟着してなることを特徴
とする自動車用ヘッドランプの液圧式光軸調整装置。A hydraulic optical axis adjustment device for an automobile headlamp, in which a driving cylinder is connected to an operating cylinder via a hydraulic pipe, and the driving cylinder is attached to a mounting member provided in a housing of the headlamp. A first flange and a second flange spaced apart from and facing the first flange are formed on the side of the cylinder, and the first flange and the second flange of the driving cylinder are attached to the mounting member. An insertion part is formed for inserting the peripheral surface part between the cylinders, and a fitting notch for fitting the peripheral part of the cylinder is formed in the insertion part, and the fitting notch projects inwardly. A removal prevention protrusion is formed for the cylinder, and the circumferential surface between the first and second flanges of the driving cylinder is inserted into the insertion portion of the mounting member, and the circumferential surface is press-fitted into the fitting notch. By fitting together, the removal preventing protrusion prevents the circumferential side of the driving cylinder from being removed from the fitting notch, and the first
A hydraulic optical axis adjustment device for an automobile headlamp, characterized in that a mounting member is sandwiched between a flange and a second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623482U JPS5911034U (en) | 1982-07-15 | 1982-07-15 | Hydraulic optical axis adjustment device for automotive headlamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10623482U JPS5911034U (en) | 1982-07-15 | 1982-07-15 | Hydraulic optical axis adjustment device for automotive headlamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5911034U true JPS5911034U (en) | 1984-01-24 |
Family
ID=30248681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10623482U Pending JPS5911034U (en) | 1982-07-15 | 1982-07-15 | Hydraulic optical axis adjustment device for automotive headlamps |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5911034U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60144487U (en) * | 1984-03-06 | 1985-09-25 | 株式会社 タカラ | Engagement mechanism of shape-changing toys |
| JPS6239785U (en) * | 1985-08-30 | 1987-03-10 | ||
| JPS6256071U (en) * | 1985-09-28 | 1987-04-07 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56118201A (en) * | 1980-02-21 | 1981-09-17 | Koito Mfg Co Ltd | Headlight for vehicle |
-
1982
- 1982-07-15 JP JP10623482U patent/JPS5911034U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56118201A (en) * | 1980-02-21 | 1981-09-17 | Koito Mfg Co Ltd | Headlight for vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60144487U (en) * | 1984-03-06 | 1985-09-25 | 株式会社 タカラ | Engagement mechanism of shape-changing toys |
| JPH0315100Y2 (en) * | 1984-03-06 | 1991-04-03 | ||
| JPS6239785U (en) * | 1985-08-30 | 1987-03-10 | ||
| JPH0532158Y2 (en) * | 1985-08-30 | 1993-08-18 | ||
| JPS6256071U (en) * | 1985-09-28 | 1987-04-07 |
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