JP5438539B2 - 光軸調整用スクリュー - Google Patents
光軸調整用スクリュー Download PDFInfo
- Publication number
- JP5438539B2 JP5438539B2 JP2010026359A JP2010026359A JP5438539B2 JP 5438539 B2 JP5438539 B2 JP 5438539B2 JP 2010026359 A JP2010026359 A JP 2010026359A JP 2010026359 A JP2010026359 A JP 2010026359A JP 5438539 B2 JP5438539 B2 JP 5438539B2
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- shaft portion
- lamp body
- screw
- lamp
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims description 62
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000001746 injection moulding Methods 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
- B60Q1/0683—Adjustable by rotation of a screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/261—Moulds having tubular mould cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
- B29C2045/0034—Mould parting lines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
Claims (1)
- 開口を有するランプボデイと該ランプボデイの開口を閉塞するカバーとによって形成された灯室に配置されたランプユニットの光源から出射される光の照射方向を調整し金型を用いた樹脂の射出成形によって形成される光軸調整用スクリューであって、
前記ランプユニット又は前記ランプユニットを保持するブラケットに螺合するネジ部と前記ランプボデイに回転自在に支持される支持軸部とを有するシャフト部と、
前記シャフト部の一端に連続し回転操作されるギヤ部と、
前記シャフト部の外周面に連続し前記シャフト部から前記ギヤ部に近付くに従って前記シャフト部から離隔する方向へ変位し前記シャフト部に離接する方向へ弾性変形可能とされると共に前記支持軸部が前記ランプボデイに支持されたときに先端面が前記ランプボデイの内面に接する複数の弾性係合部とを備え、
前記金型による成形時に前記弾性係合部に生じるパーティングラインが外面の外周縁又は内面の外周縁に形成されるようにした
ことを特徴とする光軸調整用スクリュー。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010026359A JP5438539B2 (ja) | 2010-02-09 | 2010-02-09 | 光軸調整用スクリュー |
KR1020110008234A KR101249558B1 (ko) | 2010-02-09 | 2011-01-27 | 광축 조정용 스크류 |
CN201110034310.1A CN102155704B (zh) | 2010-02-09 | 2011-02-01 | 光轴调整用螺杆 |
US13/022,093 US8944652B2 (en) | 2010-02-09 | 2011-02-07 | Optical axis adjusting screw |
EP11153828.6A EP2357109B1 (en) | 2010-02-09 | 2011-02-09 | Optical axis adjusting screw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010026359A JP5438539B2 (ja) | 2010-02-09 | 2010-02-09 | 光軸調整用スクリュー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011165463A JP2011165463A (ja) | 2011-08-25 |
JP5438539B2 true JP5438539B2 (ja) | 2014-03-12 |
Family
ID=43971321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010026359A Active JP5438539B2 (ja) | 2010-02-09 | 2010-02-09 | 光軸調整用スクリュー |
Country Status (5)
Country | Link |
---|---|
US (1) | US8944652B2 (ja) |
EP (1) | EP2357109B1 (ja) |
JP (1) | JP5438539B2 (ja) |
KR (1) | KR101249558B1 (ja) |
CN (1) | CN102155704B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5438539B2 (ja) * | 2010-02-09 | 2014-03-12 | 株式会社小糸製作所 | 光軸調整用スクリュー |
KR101894853B1 (ko) | 2012-05-29 | 2018-10-24 | 엘지이노텍 주식회사 | 스위블 액츄에이터 |
JPWO2014017274A1 (ja) * | 2012-07-24 | 2016-07-07 | 出光ライオンコンポジット株式会社 | 車両用灯具 |
US9534759B2 (en) * | 2014-03-14 | 2017-01-03 | Ford Global Technologies, Llc | Lamp adjuster to control margins |
JP6062899B2 (ja) * | 2014-09-11 | 2017-01-18 | 株式会社ホンダアクセス | 照明装置 |
JP6343537B2 (ja) * | 2014-09-26 | 2018-06-13 | 株式会社小糸製作所 | シールリング装着用治具およびそれを用いた光軸調整用スクリューの製造方法 |
CN104848118A (zh) * | 2014-11-05 | 2015-08-19 | 九龙坡区铜罐驿渝华机械加工厂 | 自动式纵向调节照射角度的低热阻led车灯 |
USD753869S1 (en) * | 2015-02-02 | 2016-04-12 | C&D Zodiac, Inc. | Light cover |
USD757347S1 (en) * | 2015-02-06 | 2016-05-24 | Chia-Teh Chen | Wall lamp |
USD759291S1 (en) * | 2015-02-12 | 2016-06-14 | Chia-Teh Chen | Wall lamp |
US10368581B2 (en) | 2016-03-11 | 2019-08-06 | Altria Client Services Llc | Multiple dispersion generator e-vaping device |
JP7007207B2 (ja) * | 2018-01-30 | 2022-02-10 | 株式会社小糸製作所 | 金型装置および樹脂部品の製造方法 |
CN110630973A (zh) * | 2018-06-01 | 2019-12-31 | 株式会社小糸制作所 | 车辆用灯具 |
US11161449B2 (en) | 2018-10-11 | 2021-11-02 | Asyst Technologies L.L.C. | Adjuster gear screw |
CN112240535B (zh) * | 2019-07-18 | 2023-04-28 | 株式会社小糸制作所 | 模块部件的姿态调节装置 |
US10926691B1 (en) | 2019-12-18 | 2021-02-23 | Valeo North America, Inc. | Aiming apparatus for horizontal aim adjustment of a motor vehicle lighting device with a breakable adjuster |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858754A (en) * | 1988-06-07 | 1989-08-22 | Ryder International Corporation | Molding apparatus and construction of contact lens case |
US5178264A (en) * | 1991-06-20 | 1993-01-12 | Trw Technar Inc. | Rolamite sensor |
US5273545A (en) * | 1991-10-15 | 1993-12-28 | Apple Medical Corporation | Endoscopic cannula with tricuspid leaf valve |
FR2692189B1 (fr) | 1992-06-15 | 2000-05-05 | Procédé de fabrication d'une pièce formant écrou, la pièce obtenue et un dispositif de réglage pour projecteur de véhicule automobile l'incorporant. | |
JP3401335B2 (ja) * | 1994-09-29 | 2003-04-28 | ペンタックス株式会社 | 筒状成形体 |
DE19710857B9 (de) * | 1997-03-15 | 2007-07-19 | Automotive Lighting Reutlingen Gmbh | Scheinwerfer für Fahrzeuge |
US6939252B1 (en) * | 1999-06-08 | 2005-09-06 | Dunlop Sports Group Americas Inc | Golf ball with three dimple types |
US6565947B2 (en) * | 2000-01-11 | 2003-05-20 | Nsk Ltd. | Retaining piece structure |
JP3883356B2 (ja) * | 2000-03-14 | 2007-02-21 | 株式会社小糸製作所 | リフレクター可動型自動車用ヘッドランプ |
FR2808319B1 (fr) | 2000-04-28 | 2002-07-19 | Valeo Vision | Dispositif d'eclairage ou de signalisation pour vehicule de haute tenue thermique |
JP2002193023A (ja) | 2000-12-28 | 2002-07-10 | Koito Mfg Co Ltd | リフレクター可動型自動車用ヘッドランプ |
JP3994146B2 (ja) * | 2001-12-18 | 2007-10-17 | 株式会社吉野工業所 | 合成樹脂製容器本体およびプリフォームの金型装置 |
JP3888672B2 (ja) * | 2001-12-25 | 2007-03-07 | 株式会社小糸製作所 | リフレクター可動型自動車用ヘッドランプ |
DE60233826D1 (de) * | 2002-05-10 | 2009-11-05 | Kao Corp | Form zur herstellung von fasergussformteilen |
US7052164B2 (en) * | 2002-11-12 | 2006-05-30 | Burton Technologies Llc | Gear screw adjuster |
JP4413574B2 (ja) * | 2003-10-17 | 2010-02-10 | 株式会社小糸製作所 | 自動車用前照灯 |
DE10358586B4 (de) * | 2003-12-08 | 2008-02-21 | Keiper Gmbh & Co.Kg | Getriebegehäuse eines Sitzverstellgetriebes für ein Kraftfahrzeug |
JP2006131022A (ja) * | 2004-11-04 | 2006-05-25 | Koito Mfg Co Ltd | 車輌用灯具 |
US20070014954A1 (en) * | 2005-07-14 | 2007-01-18 | Shinichi Yokoi | Resin molded article and mold for manufacturing the same |
JP4747754B2 (ja) * | 2005-09-16 | 2011-08-17 | 日本電産株式会社 | モータ |
JP5438539B2 (ja) * | 2010-02-09 | 2014-03-12 | 株式会社小糸製作所 | 光軸調整用スクリュー |
-
2010
- 2010-02-09 JP JP2010026359A patent/JP5438539B2/ja active Active
-
2011
- 2011-01-27 KR KR1020110008234A patent/KR101249558B1/ko not_active IP Right Cessation
- 2011-02-01 CN CN201110034310.1A patent/CN102155704B/zh not_active Expired - Fee Related
- 2011-02-07 US US13/022,093 patent/US8944652B2/en not_active Expired - Fee Related
- 2011-02-09 EP EP11153828.6A patent/EP2357109B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
KR101249558B1 (ko) | 2013-04-01 |
US20110192243A1 (en) | 2011-08-11 |
US8944652B2 (en) | 2015-02-03 |
EP2357109A1 (en) | 2011-08-17 |
CN102155704B (zh) | 2013-04-24 |
JP2011165463A (ja) | 2011-08-25 |
KR20110093631A (ko) | 2011-08-18 |
CN102155704A (zh) | 2011-08-17 |
EP2357109B1 (en) | 2018-04-11 |
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