JPS6023443U - keyhole lighting device - Google Patents
keyhole lighting deviceInfo
- Publication number
- JPS6023443U JPS6023443U JP11547383U JP11547383U JPS6023443U JP S6023443 U JPS6023443 U JP S6023443U JP 11547383 U JP11547383 U JP 11547383U JP 11547383 U JP11547383 U JP 11547383U JP S6023443 U JPS6023443 U JP S6023443U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- lighting device
- key hole
- optical fiber
- cover
- 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
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は自動車のドアにおける従来のキ一孔照明装置付
錠を示す全体斜視図、第２図は従来のキ一孔照明装置の
構造を示す第１図中■−■線断面図、第３図は第２図中
矢視■から見た一部切欠正面図、第４図は本考案に係る
キ一孔照明装置の第一の実施例を示す分解斜視図、第５
図は光源との配線の一例を示す説明図、第６図はキ一孔
照明装置の組み付は状態を示す第４図中ＶＩ−ＶＩ線相
当断面図、第７図は第６図中矢視■から見た一部切欠正
面図、第８図は光ファイバの環状部の放光状態を示す説
明図、第９図は第二の実施例を示す第６図相当部分断面
図である。
Ｄ・・・・・・ドア、Ｌ・・・・・・錠、Ｓ・・・・・
・キ一孔照明装置、１・・・・・・ロータ、２，２２・
・・・・・ロータケース、３．２３・・・・・・カバー
、２４・・・・・・光ファイバ、２４ａ・・・・・・環
状部、Ａ・・・・・・投光面、２５・・・・・・光源、
２７・・・・・・回り止め突起、３１・・・・・・溝。Fig. 1 is an overall perspective view showing a conventional lock with a keyhole illumination device for an automobile door, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1 showing the structure of a conventional keyhole illumination device; 3 is a partially cutaway front view seen from the arrow ① in FIG. 2, FIG. 4 is an exploded perspective view showing the first embodiment of the key hole lighting device according to the present invention, and FIG.
The figure is an explanatory diagram showing an example of wiring with a light source, Figure 6 is a sectional view corresponding to line VI-VI in Figure 4, showing the state of assembly of the key hole lighting device, and Figure 7 is a view taken from the arrow in Figure 6. FIG. 8 is an explanatory view showing the light emitting state of the annular portion of the optical fiber, and FIG. 9 is a partial sectional view corresponding to FIG. 6 showing the second embodiment. D...Door, L...Lock, S...
・Key hole illumination device, 1...Rotor, 2, 22・
... Rotor case, 3.23 ... Cover, 24 ... Optical fiber, 24a ... Annular part, A ... Light projection surface, 25... light source,
27... Detent projection, 31... Groove.
Claims (1)
ケースに収納されたロータと同軸の開ロ部ヲ有スるカバ
ーと、光ファイバと、該光ファイバの一端部から光を供
給する光源とを備え、上記光ファイバの他端部には上記
ロータのキ一孔面周縁を囲繞する環状面を形成すると共
に、該環状部内周には上記ロータのキ一孔面を照らす投
光面を形成したことを特徴とするキ一孔照明装置。A cover that is attached to cover an end of a rotor case and has an opening that is coaxial with the rotor housed in the rotor case, an optical fiber, and a light source that supplies light from one end of the optical fiber. The other end of the optical fiber is formed with an annular surface surrounding the periphery of the key hole surface of the rotor, and the inner periphery of the annular portion is formed with a light projecting surface that illuminates the key hole surface of the rotor. A key hole lighting device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11547383U JPS6023443U (en) | 1983-07-27 | 1983-07-27 | keyhole lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11547383U JPS6023443U (en) | 1983-07-27 | 1983-07-27 | keyhole lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6023443U true JPS6023443U (en) | 1985-02-18 |
Family
ID=30266542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11547383U Pending JPS6023443U (en) | 1983-07-27 | 1983-07-27 | keyhole lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63115508U (en) * | 1987-01-21 | 1988-07-26 |
-
1983
- 1983-07-27 JP JP11547383U patent/JPS6023443U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63115508U (en) * | 1987-01-21 | 1988-07-26 |
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