JPH01127159U - - Google Patents
Info
- Publication number
- JPH01127159U JPH01127159U JP2398888U JP2398888U JPH01127159U JP H01127159 U JPH01127159 U JP H01127159U JP 2398888 U JP2398888 U JP 2398888U JP 2398888 U JP2398888 U JP 2398888U JP H01127159 U JPH01127159 U JP H01127159U
- Authority
- JP
- Japan
- Prior art keywords
- glass tube
- discharge
- lamp body
- cap
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案に係る口金の実施例を示す斜視
図、第２図は第１図の口金の下面図、第３図は第
１図のＡ―Ａ線に沿う断面図、第４図及び第５図
は第１図の口金と放電灯の組付け前及び組付け後
の斜視図である。第６図は放電灯の正面図、第７
図は第６図の放電灯に従来の口金を装着したもの
の部分断面を含む正面図、第８図は第７図の放電
灯と口金の組付け前の分解斜視図である。
１……放電路、２……発光面、３……灯体、４
……背面、５……ガラス管、６，７……リード線
、９……放電灯、１２……口金、ｍ……内周面、
１４，１５……溝。
Fig. 1 is a perspective view showing an embodiment of the cap according to the present invention, Fig. 2 is a bottom view of the cap in Fig. 1, Fig. 3 is a sectional view taken along line A-A in Fig. 1, and Fig. 4 and FIG. 5 is a perspective view of the cap and discharge lamp shown in FIG. 1 before and after they are assembled. Figure 6 is a front view of the discharge lamp, Figure 7
The figure is a front view including a partial cross section of the discharge lamp shown in FIG. 6 with a conventional cap attached thereto, and FIG. 8 is an exploded perspective view of the discharge lamp shown in FIG. 7 and the cap before being assembled. 1...Discharge path, 2...Light emitting surface, 3...Lamp body, 4
... Back, 5 ... Glass tube, 6, 7 ... Lead wire, 9 ... Discharge lamp, 12 ... Base, m ... Inner peripheral surface,
14,15...groove.
Claims (1)
の灯体と、灯体の発光面と反対の背面に直交させ
て固定された、前記放電路に連通するガラス管と
、灯体の背面の前記ガラス管の周辺部よりガラス
管に沿つて導出された複数のリード線を具えた放
電灯の前記ガラス管に挿入されて装着される樹脂
製の筒状口金であつて、 前記ガラス管が挿入される内周面の前記放電灯
のリード線と対応する複数箇所に、軸方向に、そ
れぞれに１本のリード線が嵌め込まれる溝を形成
したことを特徴とする放電灯用口金。[Claims for Utility Model Registration] A box-shaped lamp body having a discharge path inside and having a light-emitting surface on one side, and the discharge path fixed orthogonally to the back surface opposite to the light-emitting surface of the lamp body. A resin tube that is inserted into and attached to the glass tube of a discharge lamp, and includes a communicating glass tube and a plurality of lead wires led out along the glass tube from the peripheral part of the glass tube on the back of the lamp body. a shaped cap, in which grooves are formed in the axial direction at a plurality of locations corresponding to the lead wires of the discharge lamp on the inner circumferential surface into which the glass tube is inserted, into which one lead wire is fitted into each. Features a cap for discharge lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2398888U JPH01127159U (en) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2398888U JPH01127159U (en) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01127159U true JPH01127159U (en) | 1989-08-30 |
Family
ID=31526969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2398888U Pending JPH01127159U (en) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127159U (en) |
-
1988
- 1988-02-24 JP JP2398888U patent/JPH01127159U/ja active Pending