JPS6322026U - - Google Patents
Info
- Publication number
- JPS6322026U JPS6322026U JP11583286U JP11583286U JPS6322026U JP S6322026 U JPS6322026 U JP S6322026U JP 11583286 U JP11583286 U JP 11583286U JP 11583286 U JP11583286 U JP 11583286U JP S6322026 U JPS6322026 U JP S6322026U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lamp sockets
- holding member
- pair
- sockets
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
第１図はこの考案の第１の実施例の部分断面図
、第２図は外観斜視図、第３図はランプ交換状態
を示す側面図、第４図は第２の実施例の部分断面
図、第５図は第３の実施例の部分分解斜視図、第
６図はその動作状態を示す部分断面側面図、第７
図は従来例の反射板を示す部分斜視図、第８図は
その分解斜視図、第９図は従来例の側面図、第１
０図はランプ交換状態を示す側面図、第１１図は
防塵カバーを回動する例を示す説明図である。
１……反射板、２……ソケツト挿通孔、３……
器具本体、４……ランプソケツト、５……保持部
材、６……直管螢光ランプ、７……防塵カバー。
Fig. 1 is a partial sectional view of the first embodiment of this invention, Fig. 2 is an external perspective view, Fig. 3 is a side view showing the lamp replacement state, and Fig. 4 is a partial sectional view of the second embodiment. , FIG. 5 is a partially exploded perspective view of the third embodiment, FIG. 6 is a partially sectional side view showing its operating state, and FIG. 7 is a partially exploded perspective view of the third embodiment.
The figure is a partial perspective view showing a conventional reflector, FIG. 8 is an exploded perspective view thereof, FIG. 9 is a side view of the conventional example, and
FIG. 0 is a side view showing the lamp replacement state, and FIG. 11 is an explanatory view showing an example of rotating the dustproof cover. 1...Reflector plate, 2...Socket insertion hole, 3...
Apparatus body, 4... lamp socket, 5... holding member, 6... straight tube fluorescent lamp, 7... dustproof cover.
Claims (1)
ケツト挿通孔を形成した器具本体と、この器具本
体に取付けられて前記ソケツト挿通孔より突出す
るとともに少なくとも一方が相対向する方向に進
退可能な一対のランプソケツトと、これらのラン
プソケツトを一定間隔に保持する保持部材と、前
記ランプソケツト間に装着された直管螢光ランプ
と、前記器具本体に取付けられて前記ランプソケ
ツトおよび前記直管螢光ランプの両端部を被覆す
る防塵カバーとを備えたクリーンルーム用照明器
具。 (2) 前記保持部材は、前記ランプソケツトの一
方を前記ランプソケツトの他方に接近する方向に
付勢するばねである実用新案登録請求の範囲第(1
)項記載のクリーンルーム用照明器具。 (3) 前記保持部材は、前記一対のランプソケツ
トを一体に連結している実用新案登録請求の範囲
第(1)項記載のクリーンルーム用照明器具。[Claims for Utility Model Registration] (1) A device body having a reflective plate on the front surface and a pair of socket insertion holes formed in the reflective plate, and a device attached to the device body and protruding from the socket insertion holes at least on one side. a pair of lamp sockets that are movable back and forth in opposite directions; a holding member that holds these lamp sockets at a constant interval; a straight tube fluorescent lamp installed between the lamp sockets; and a dustproof cover that covers both ends of the straight tube fluorescent lamp. (2) The holding member is a spring that biases one of the lamp sockets in a direction toward the other lamp socket.
Clean room lighting equipment described in ). (3) The clean room lighting equipment according to claim 1, wherein the holding member integrally connects the pair of lamp sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986115832U JPH0314738Y2 (en) | 1986-07-28 | 1986-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986115832U JPH0314738Y2 (en) | 1986-07-28 | 1986-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6322026U true JPS6322026U (en) | 1988-02-13 |
| JPH0314738Y2 JPH0314738Y2 (en) | 1991-04-02 |
Family
ID=30999858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986115832U Expired JPH0314738Y2 (en) | 1986-07-28 | 1986-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314738Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003045221A (en) * | 2001-07-26 | 2003-02-14 | Matsushita Electric Works Ltd | Illumination apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015174U (en) * | 1973-06-04 | 1975-02-18 | ||
| JPS5161188A (en) * | 1974-11-25 | 1976-05-27 | Matsushita Electric Works Ltd | Shomeikanno toritsukehoho |
| JPS5522989U (en) * | 1978-07-31 | 1980-02-14 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5384410A (en) * | 1976-12-29 | 1978-07-25 | Fujitsu Ltd | Reading control system for solid state sensor |
-
1986
- 1986-07-28 JP JP1986115832U patent/JPH0314738Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015174U (en) * | 1973-06-04 | 1975-02-18 | ||
| JPS5161188A (en) * | 1974-11-25 | 1976-05-27 | Matsushita Electric Works Ltd | Shomeikanno toritsukehoho |
| JPS5522989U (en) * | 1978-07-31 | 1980-02-14 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003045221A (en) * | 2001-07-26 | 2003-02-14 | Matsushita Electric Works Ltd | Illumination apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314738Y2 (en) | 1991-04-02 |
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