JPH0346982U - - Google Patents
Info
- Publication number
- JPH0346982U JPH0346982U JP10698489U JP10698489U JPH0346982U JP H0346982 U JPH0346982 U JP H0346982U JP 10698489 U JP10698489 U JP 10698489U JP 10698489 U JP10698489 U JP 10698489U JP H0346982 U JPH0346982 U JP H0346982U
- Authority
- JP
- Japan
- Prior art keywords
- flash lamp
- optical device
- shaped openings
- cap
- electrode
- 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
- 230000003287 optical effect Effects 0.000 claims 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Connecting Device With Holders (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図ａはこの考案の電極ホルダの正面図、第２図
ｂは第２図ａの断面ＡＡ′を示す図、第３図は従
来の保持機構を示す断面図、第４図は従来のラン
プアツシを示す図である。
図において１ａ，１ｂ……絶縁ブロツク、２…
…ガラス管、３……フラツシユランプ、１０……
ランプアツシ、１１……キヤツプ、１２……電極
ホルダ、１３……突起物、１４……Ｖ字状の開口
部。なお、図中同一符号は同一または相当部分を
示す。
Fig. 1 is a sectional view showing an embodiment of this invention, Fig. 2a is a front view of the electrode holder of this invention, Fig. 2b is a view taken along cross section AA' in Fig. FIG. 4 is a sectional view showing a conventional holding mechanism, and FIG. 4 is a diagram showing a conventional lamp assembly. In the figure, 1a, 1b...insulating blocks, 2...
...Glass tube, 3...Flash lamp, 10...
Lamp assembly, 11... Cap, 12... Electrode holder, 13... Projection, 14... V-shaped opening. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
持機構において、上記フラツシユランプと、上記
フラツシユランプの一端の電極にかぶせられ、フ
ラツシユランプに固定された金属性のキヤツプと
光学機器本体の電気的に絶縁された部分に取り付
けられ、かつ円周上に複数個のＶ字状の開口部を
有し、上記Ｖ字状の開口部によつて囲まれた一辺
を屈曲せしめて成る三角状の突起物を具備し、か
つ上記各々の突起物の先端部の内接円の直径が上
記キヤツプの外径より小さくなるように成形され
た電極ホルダとで構成されたことを特徴とするフ
ラツシユランプの保持機構。 In a flash lamp holding mechanism built into an optical device, the flash lamp, a metal cap that covers an electrode at one end of the flash lamp and is fixed to the flash lamp, and an electrical connection between the optical device main body and A triangular protrusion that is attached to an insulated part, has a plurality of V-shaped openings on the circumference, and has one side surrounded by the V-shaped openings bent. and an electrode holder formed such that the diameter of the inscribed circle at the tip of each of the protrusions is smaller than the outer diameter of the cap. Retention mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10698489U JPH0346982U (en) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10698489U JPH0346982U (en) | 1989-09-12 | 1989-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346982U true JPH0346982U (en) | 1991-04-30 |
Family
ID=31655702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10698489U Pending JPH0346982U (en) | 1989-09-12 | 1989-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013021558A1 (en) * | 2011-08-05 | 2013-02-14 | パナソニック株式会社 | Discharge tube and light-emitting apparatus provided with discharge tube |
-
1989
- 1989-09-12 JP JP10698489U patent/JPH0346982U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013021558A1 (en) * | 2011-08-05 | 2013-02-14 | パナソニック株式会社 | Discharge tube and light-emitting apparatus provided with discharge tube |
| JP2013037830A (en) * | 2011-08-05 | 2013-02-21 | Panasonic Corp | Discharge tube and light emitting device including the same |
| US8853923B2 (en) | 2011-08-05 | 2014-10-07 | Panasonic Corporation | Discharge tube and light-emitting apparatus provided with discharge tube |