JPS6026718U - incandescent light fixtures - Google Patents
incandescent light fixturesInfo
- Publication number
- JPS6026718U JPS6026718U JP11886483U JP11886483U JPS6026718U JP S6026718 U JPS6026718 U JP S6026718U JP 11886483 U JP11886483 U JP 11886483U JP 11886483 U JP11886483 U JP 11886483U JP S6026718 U JPS6026718 U JP S6026718U
- Authority
- JP
- Japan
- Prior art keywords
- shade
- lighting device
- flange
- incandescent
- holder screw
- 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
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の対象となる白熱灯照明器具の１例を示
す斜視図である。第２図は本考案に対する従来例を示す
要部断面図である。第３図は本考案に対する他の従来例
を示す要部断面図である。第４図及び第５図は本考案の
実施例を示すものであり、第４図は要部断面図、第５図
はホルダーねじの斜視図である。
１・・・白熱電球、２・・・ソケット、３・・・ソケッ
ト台、４・・・カバー、５・・・ソケット挿通孔、６・
・・セード、６ａ・・・放熱孔、７・・・コード、８−
・・ホルダーねじ、８ａ・・・放熱孔、９・・・円筒部
、１０・・・鍔、１１・・・立上り部。FIG. 1 is a perspective view showing an example of an incandescent lighting fixture to which the present invention is applied. FIG. 2 is a sectional view of a main part showing a conventional example of the present invention. FIG. 3 is a sectional view of main parts showing another conventional example of the present invention. FIGS. 4 and 5 show an embodiment of the present invention, with FIG. 4 being a sectional view of the main part, and FIG. 5 being a perspective view of the holder screw. 1... Incandescent light bulb, 2... Socket, 3... Socket stand, 4... Cover, 5... Socket insertion hole, 6...
...Sade, 6a...Radiation hole, 7...Cord, 8-
...Holder screw, 8a...Radiation hole, 9...Cylindrical part, 10...Brim, 11...Rising part.
Claims (1)
じに鍔付き円筒状で円筒側面にねじを設けたホルダーね
じを螺合し、セードを照明器具本体とホルダーねじとで
挾持する白熱灯照明器具において、ホルダーねじの鍔を
照明器具本体のセード当接面及び白熱電球より大径とす
ると共に鍔外周にセード内面に当接し鍔とセード内面と
の間に間隙を保持する立上り部を形成し、該立上り部に
藪熱孔を設け、セードにはホルダーねじに覆われると共
に照明器具本体のセード当接面より外側となる部分に放
熱孔を設けたこ・とを特徴とする白熱灯照明器具。An incandescent lighting device in which a cylindrical holder screw with a flange and a thread provided on the side of the cylinder is screwed onto the screw of the lighting device body that is equipped with a socket for attaching an incandescent light bulb, and a shade is held between the lighting device body and the holder screw. The flange of the holder screw is made larger in diameter than the shade abutting surface of the lighting fixture body and the incandescent bulb, and a rising portion is formed on the outer periphery of the flange to abut the inner surface of the shade and maintain a gap between the flange and the inner surface of the shade, An incandescent lighting device characterized in that a heating hole is provided in the rising portion, and a radiation hole is provided in a portion of the shade that is covered by the holder screw and is outside the shade contact surface of the lighting device main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11886483U JPS6026718U (en) | 1983-07-29 | 1983-07-29 | incandescent light fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11886483U JPS6026718U (en) | 1983-07-29 | 1983-07-29 | incandescent light fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6026718U true JPS6026718U (en) | 1985-02-23 |
Family
ID=30273034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11886483U Pending JPS6026718U (en) | 1983-07-29 | 1983-07-29 | incandescent light fixtures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6026718U (en) |
-
1983
- 1983-07-29 JP JP11886483U patent/JPS6026718U/en active Pending
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