JPH01161552U - - Google Patents
Info
- Publication number
- JPH01161552U JPH01161552U JP5819888U JP5819888U JPH01161552U JP H01161552 U JPH01161552 U JP H01161552U JP 5819888 U JP5819888 U JP 5819888U JP 5819888 U JP5819888 U JP 5819888U JP H01161552 U JPH01161552 U JP H01161552U
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- filament
- light
- small light
- color filter
- 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 5
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図は本考案の一実施例による小型電球のガ
ラスバルブおよびフイラメントを示す側面図、第
２図は第１図の小型電球に用いるカラーフイルタ
キヤツプの縦断面図、第３図は従来の小型電球の
ガラスバルブおよびフイラメントを示す側面図、
第４図および第５図はそれぞれ従来の小型電球を
点灯したときにカラーフイルタキヤツプの前面に
写し出されるフイラメントの射影の例を示す前面
図である。
２……フイラメント、４……ガラスバルブ、４
Ｐ……トツプ、６……カラーフイルタキヤツプ。
Fig. 1 is a side view showing the glass bulb and filament of a small light bulb according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of a color filter cap used in the small light bulb of Fig. 1, and Fig. 3 is a conventional small light bulb. Side view showing the glass bulb and filament of the light bulb,
FIGS. 4 and 5 are front views showing examples of the projection of a filament projected onto the front surface of a color filter cap when a conventional small light bulb is lit. 2...Filament, 4...Glass bulb, 4
P...Top, 6...Color filter cap.
Claims (1)
、可撓性を有する薄いカラーフイルタキヤツプを
被せてなる小型電球において、 ガラスバルブのトツプを、電球点灯の際前記フ
イラメントからの光を前面方向に拡散させるよう
に、凸レンズ状に形成したことを特徴とする小型
電球。[Claims for Utility Model Registration] A small light bulb consisting of a colorless glass bulb encapsulating a filament and covered with a flexible thin color filter cap, in which the top of the glass bulb is exposed to light from the filament when the bulb is turned on. A small light bulb characterized by being formed into a convex lens shape so as to diffuse light toward the front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5819888U JPH01161552U (en) | 1988-04-28 | 1988-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5819888U JPH01161552U (en) | 1988-04-28 | 1988-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01161552U true JPH01161552U (en) | 1989-11-09 |
Family
ID=31284023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5819888U Pending JPH01161552U (en) | 1988-04-28 | 1988-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01161552U (en) |
-
1988
- 1988-04-28 JP JP5819888U patent/JPH01161552U/ja active Pending