JPH02111057U - - Google Patents
Info
- Publication number
- JPH02111057U JPH02111057U JP1990016874U JP1687490U JPH02111057U JP H02111057 U JPH02111057 U JP H02111057U JP 1990016874 U JP1990016874 U JP 1990016874U JP 1687490 U JP1687490 U JP 1687490U JP H02111057 U JPH02111057 U JP H02111057U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- insulator
- lamp
- attached
- base
- 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.)
- Granted
Links
- 239000012212 insulator Substances 0.000 claims description 10
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000007767 bonding agent Substances 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/44—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp directly applied to, or forming part of, the vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/09—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for baseless lamp bulb
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は自動車の前照燈用のハロゲン白熱電球
の側面図である。ただし口金部分は断面図として
示されている。第２図は第１図のハロゲン白熱電
球を９０°回転して示す側面図を示し、第３ａ図
は第１図の電球の組立前の口金スリーブの平面図
を示す。第３ｂ図は口金スリーブの縦断面図を示
し、第４ａ図は第１図の電球の口金絶縁体の平面
図を示し、第４ｂ図は口金絶縁体の側面図を示す
。
１……硬質ガラス管球、２……軸線方向コイル
、３……ステム封止部、４……保持部材、５……
シエル半部、６……ストラツプ、７……エプロン
、９……口金スリーブ、１０……調整リング、１
２……カラー、１３……ラグ、１５……中央部、
１７……口金絶縁体、１８……切欠部、１９……
溝、２０……長孔状スリツト、２１……半円状切
欠部、２２……底面部、２４……丸形端子、２５
……隆起部、２６……凹部、２７……リード線、
Ｌ……レーザー溶接。
FIG. 1 is a side view of a halogen incandescent light bulb for automobile headlights. However, the cap portion is shown as a cross-sectional view. 2 shows a side view of the halogen incandescent lamp of FIG. 1 rotated through 90 degrees, and FIG. 3a shows a plan view of the base sleeve of the lamp of FIG. 1 before assembly. FIG. 3b shows a longitudinal section through the cap sleeve, FIG. 4a shows a plan view of the cap insulator of the light bulb of FIG. 1, and FIG. 4b shows a side view of the cap insulator. DESCRIPTION OF SYMBOLS 1... Hard glass tube, 2... Axial coil, 3... Stem sealing part, 4... Holding member, 5...
Shell half, 6...Strap, 7...Apron, 9...Base sleeve, 10...Adjustment ring, 1
2...Color, 13...Lug, 15...Central part,
17... Base insulator, 18... Notch, 19...
Groove, 20...Elongated slit, 21...Semicircular notch, 22...Bottom part, 24...Round terminal, 25
... Protuberance, 26 ... Recess, 27 ... Lead wire,
L...Laser welding.
Claims (1)
球１と、ステム封止部３から引出し案内されてい
るリード線２７と、金属製口金スリーブ９と口金
絶縁体１７とから成る口金と、口金に固定されて
おりリード線に導電的に接続されている端子とか
ら少なくとも接合剤を使わずに口金を取付けたラ
ンプにおいて、 口金スリーブ９を、管球に近い方の端部に２つ
の互いに対向して位置し１８０°だけ内部に向か
つて折返し湾曲されているラグ１３が形成されて
いる中空円筒として形成し、 口金絶縁体１７を中実円筒として中空円筒の中
に設け、口金絶縁体１７が２つの貫通する長孔状
スリツト２０を有し、長孔状スリツト２０の中に
口金スリーブ９のラグ１３を嵌込み、２つのラグ
１３の端部１４をスリツト２０を越えて延在させ
捩じることを特徴とする接合剤を使わずに口金を
取付けたランプ。 ２ ２つの長孔状スリツト２０を、管球に近い方
の端部において２つの切欠部２１の中に拡げ、 ラグ１３の端部１４を切欠部２１の領域の中で
捩じることを特徴とする請求項１に記載の接合剤
を使わずに口金を取付けたランプ。 ３ ラグ１３の端部１４を１つの中央部１５と２
つの外側突起１６にフオーク状に分岐し、外側突
起１６の端部が、それらに対向して位置する、口
金絶縁体１７の端部面において拡がることを特徴
とする請求項１又は２に記載の接合剤を使わずに
口金を取付けたランプ。 ４ 口金絶縁体１７がセラミツクから成ることを
特徴とする請求項１に記載の接合剤を使わずに口
金を取付けたランプ。 ５ 中空円筒が、管球から遠い方の端部において
、円筒軸線に対して横方向に延在し内部に向かつ
て湾曲され、口金絶縁体１７が装着されるカラー
１２を有することを特徴とする請求項１に記載の
接合剤を使わずに口金を取付けたランプ。 ６ 口金絶縁体１７が、中空円筒のカラー１２が
嵌込まれている周溝１９を有することを特徴とす
る請求項５に記載の接合剤を使わずに口金を取付
けたランプ。[Claims for Utility Model Registration] 1. A single-ended glass bulb 1 having a light emitter 2, a lead wire 27 drawn out from the stem sealing part 3, a metal cap sleeve 9, and a cap insulator 17. and a terminal fixed to the cap and conductively connected to the lead wire, in which the cap is attached at least without the use of adhesive; It is formed as a hollow cylinder in which two lugs 13 located opposite each other and turned back and curved towards the inside by 180° are formed in the part, and the base insulator 17 is provided as a solid cylinder in the hollow cylinder. , the cap insulator 17 has two penetrating elongated slits 20, the lugs 13 of the cap sleeve 9 are fitted into the elongated slits 20, and the ends 14 of the two lugs 13 are inserted beyond the slits 20. A lamp with a cap attached without using a bonding agent, which is characterized by being able to be extended and twisted. 2. Two elongated slits 20 are widened into two cutouts 21 at the end closer to the bulb, and the end 14 of the lug 13 is twisted in the area of the cutouts 21. 2. The lamp according to claim 1, wherein the base is attached without using a bonding agent. 3. Connect the ends 14 of the lugs 13 to one central part 15 and 2
3. According to claim 1 or 2, it branches into two outer projections 16 in a fork-like manner, the ends of the outer projections 16 widening at the end face of the base insulator 17 located opposite them. A lamp with a base attached without using adhesive. 4. The lamp according to claim 1, characterized in that the cap insulator (17) is made of ceramic. 5. The hollow cylinder is characterized in that, at its end remote from the bulb, it has a collar 12 that extends transversely to the cylinder axis, is curved towards the inside, and is fitted with a cap insulator 17. A lamp having a base attached without using a bonding agent according to claim 1. 6. The lamp according to claim 5, wherein the cap insulator 17 has a circumferential groove 19 into which the hollow cylindrical collar 12 is fitted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8902247.5 | 1989-02-24 | ||
| DE8902247U DE8902247U1 (en) | 1989-02-24 | 1989-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02111057U true JPH02111057U (en) | 1990-09-05 |
| JPH0735298Y2 JPH0735298Y2 (en) | 1995-08-09 |
Family
ID=6836416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990016874U Expired - Lifetime JPH0735298Y2 (en) | 1989-02-24 | 1990-02-23 | Lamp with base attached without cement |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0735298Y2 (en) |
| KR (1) | KR950009655Y1 (en) |
| DE (1) | DE8902247U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013521623A (en) * | 2010-03-08 | 2013-06-10 | オスラム ゲーエムベーハー | Halogen bulb lamp for vehicle headlamp |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006086020A (en) | 2004-09-16 | 2006-03-30 | Ushio Inc | Lamp with base |
| KR100774193B1 (en) * | 2006-02-17 | 2007-11-08 | 엘지전자 주식회사 | Microwave heating device and method for making the same |
-
1989
- 1989-02-24 DE DE8902247U patent/DE8902247U1/de not_active Expired
-
1990
- 1990-02-23 JP JP1990016874U patent/JPH0735298Y2/en not_active Expired - Lifetime
- 1990-02-24 KR KR2019900002135U patent/KR950009655Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013521623A (en) * | 2010-03-08 | 2013-06-10 | オスラム ゲーエムベーハー | Halogen bulb lamp for vehicle headlamp |
Also Published As
| Publication number | Publication date |
|---|---|
| KR900016224U (en) | 1990-09-03 |
| JPH0735298Y2 (en) | 1995-08-09 |
| DE8902247U1 (en) | 1989-04-06 |
| KR950009655Y1 (en) | 1995-11-09 |
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