JPH01142103U - - Google Patents
Info
- Publication number
- JPH01142103U JPH01142103U JP3848888U JP3848888U JPH01142103U JP H01142103 U JPH01142103 U JP H01142103U JP 3848888 U JP3848888 U JP 3848888U JP 3848888 U JP3848888 U JP 3848888U JP H01142103 U JPH01142103 U JP H01142103U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lenses
- plastic material
- transparent plastic
- lens frame
- 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
- 239000000463 material Substances 0.000 claims 4
- 229920003023 plastic Polymers 0.000 claims 4
- 235000019646 color tone Nutrition 0.000 claims 3
- 238000001746 injection moulding Methods 0.000 claims 3
- 239000000945 filler Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図及び第２図は、それぞれ本考案に係る組
合せレンズの１実施例における部分断面図である
。第３図は上記と異なる実施例における部分断面
図である。第４図及び第５図は、第１図、第２図
に示した実施例における製造工程の説明図である
。第６図は第５図の―断面図、第７図は同じ
く―断面図である。第８図は第４図、第５図
に示した工程を経た完成品の説明図である。第９
図は第８図の―断面図、第１０図は同じく
―断面図である。第１１図は組合せレンズの従
来例を示す正面図、第１２図はその―断
面の拡大図である。
１……黄色レンズ、２，２′……赤色レンズ、
２ａ，２ｂ……レンズ脚、３……白色（無色）レ
ンズ、３ａ，３ｂ……レンズ脚、４，４′，４″
……レンズ枠、５，５′……ランプハウジング、
６……ホツトメルト。
1 and 2 are partial cross-sectional views of one embodiment of a combination lens according to the present invention, respectively. FIG. 3 is a partial sectional view of an embodiment different from the above. 4 and 5 are explanatory diagrams of the manufacturing process in the embodiment shown in FIGS. 1 and 2. FIG. FIG. 6 is a sectional view of FIG. 5, and FIG. 7 is a sectional view of FIG. FIG. 8 is an explanatory diagram of a finished product that has gone through the steps shown in FIGS. 4 and 5. 9th
The figure is a sectional view of FIG. 8, and FIG. 10 is a sectional view of the same. FIG. 11 is a front view showing a conventional example of a combination lens, and FIG. 12 is an enlarged cross-sectional view thereof. 1...Yellow lens, 2,2'...Red lens,
2a, 2b... Lens leg, 3... White (colorless) lens, 3a, 3b... Lens leg, 4, 4', 4''
...Lens frame, 5,5'...Lamp housing,
6...Hot melt.
Claims (1)
レンズを並べると共に、 (b) 上記複数のレンズの少なくとも３方を取り
囲むレンズ枠と、 (c) 上記複数のレンズをランプハウジングに取
り付ける為、ランプハウジング開口部の周囲に設
けた溝に挿入して充填剤で固定される脚部分と、 (d) 透明なプラスチツク材料でレンズとを一体
的に射出成形した組合せレンズにおいて、 (e) 前記のレンズ枠部分と、脚部分との何れか
一方を、任意の色調の透明プラスチツク材を用い
た射出成形によつて構成し、 (f) 前記のレンズ枠部分と脚部分との何れか他
方を、前記任意色調と異なる色調の透明プラスチ
ツク材を用いた射出成形により、前記レンズ枠部
分と脚部分との何れか一方に接せしめて構成した
ことを特徴とする、車輌用灯具の組合せレンズ。[Claims for Utility Model Registration] (a) A plurality of lenses having at least two types of color tones are arranged, (b) A lens frame surrounding at least three sides of the plurality of lenses, (c) The plurality of lenses A combination lens that is integrally injection-molded with (d) a lens made of transparent plastic material, and (d) a leg part that is inserted into a groove provided around the lamp housing opening and fixed with a filler in order to attach the lamp to the lamp housing. (e) either the lens frame portion or the leg portion is constructed by injection molding using a transparent plastic material of any color, and (f) the lens frame portion and the leg portion are constructed by injection molding using a transparent plastic material of an arbitrary color. for vehicles, characterized in that the other of the lenses is made in contact with either the lens frame portion or the leg portions by injection molding using a transparent plastic material of a color tone different from the arbitrary color tone. Combination lens for lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3848888U JPH01142103U (en) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3848888U JPH01142103U (en) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142103U true JPH01142103U (en) | 1989-09-28 |
Family
ID=31265035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3848888U Pending JPH01142103U (en) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142103U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973930A (en) * | 1982-10-22 | 1984-04-26 | Mitsubishi Rayon Co Ltd | Manufacture of synthetic resin molded shape |
-
1988
- 1988-03-25 JP JP3848888U patent/JPH01142103U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973930A (en) * | 1982-10-22 | 1984-04-26 | Mitsubishi Rayon Co Ltd | Manufacture of synthetic resin molded shape |
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