JPS63105206U - - Google Patents
Info
- Publication number
- JPS63105206U JPS63105206U JP19878486U JP19878486U JPS63105206U JP S63105206 U JPS63105206 U JP S63105206U JP 19878486 U JP19878486 U JP 19878486U JP 19878486 U JP19878486 U JP 19878486U JP S63105206 U JPS63105206 U JP S63105206U
- Authority
- JP
- Japan
- Prior art keywords
- mounting body
- insertion hole
- valve
- bulb
- tightening tool
- 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
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 2
Description
第１図乃至第８図は本考案に係るランプのバル
ブ保持構造の一実施例を示し、第１図は分解斜視
図、第２図は組付状態の背面図、第３図は第２図
における―線断面図、第４図はバルブ交換時
におけるリフレクタおよびソケツト部の一部縦断
面図、第５図は第２図における―線断面図、
第６図はリフレクタおよびソケツト部の一部横断
面図、第７図はクリートの側面図、第８図はクリ
ート背面図である。第９図は従来のランプのバル
ブ保持構造を示した分解斜視図、第１０図は取付
状態の縦断面図である。
５…リフレクタ（取付体）、５２…挿入孔、６
…ソケツト部、６１…溝、７…バルブ、７３…鍔
部、８…クリート（緊締具）、８０…挿入係合部
、８１…係合凸部、９…ガイド部、９０…係合凹
部。
1 to 8 show an embodiment of the lamp bulb holding structure according to the present invention, in which FIG. 1 is an exploded perspective view, FIG. 2 is a rear view of the assembled state, and FIG. FIG. 4 is a partial longitudinal sectional view of the reflector and socket part at the time of bulb replacement; FIG. 5 is a sectional view taken along the line in FIG. 2;
FIG. 6 is a partial cross-sectional view of the reflector and socket portion, FIG. 7 is a side view of the cleat, and FIG. 8 is a rear view of the cleat. FIG. 9 is an exploded perspective view showing a conventional lamp bulb holding structure, and FIG. 10 is a longitudinal cross-sectional view of the lamp in an installed state. 5... Reflector (mounting body), 52... Insertion hole, 6
...Socket part, 61... Groove, 7... Valve, 73... Flange part, 8... Cleat (tightening tool), 80... Insertion engagement part, 81... Engagement convex part, 9... Guide part, 90... Engagement recess.
Claims (1)
ブと、緊締具とを備え、バルブを取付体の挿入孔
に挿入し、緊締具によりバルブの鍔部を取付体の
挿入孔の周縁部に押圧してバルブを取付体に着脱
可能に保持するランプのバルブ保持構造において
、前記取付体の挿入孔の周縁部にクサビ形の受部
を設け、前記緊締具にクサビ形の挿入係合部を設
け、その受部に緊締具の挿入係合部を挿入係合し
、前記取付体と前記緊締具との相対向する面に相
互に係合する係合凹部と係合凸部とをそれぞれ設
け、その緊締具は係合凹部と係合凸部とが相互に
係合した時点でも前記受部に挿入係合されたまま
の状態を維持し得る寸法を有することを特徴とす
るランプのバルブ保持構造。 A mounting body with an insertion hole, a valve with a flange, and a tightening tool are provided.The valve is inserted into the insertion hole of the mounting body, and the tightening tool tightens the flange of the valve to the peripheral edge of the insertion hole of the mounting body. In the lamp bulb holding structure for removably holding the bulb on the mounting body by pressing the mounting body, a wedge-shaped receiving portion is provided at the peripheral edge of the insertion hole of the mounting body, and a wedge-shaped insertion engagement portion is provided on the tightening tool. an engaging concave portion and a convex portion that engage with each other on opposing surfaces of the mounting body and the tightening device, respectively. A bulb for a lamp, characterized in that the fastener has dimensions that allow it to remain inserted and engaged in the receiving part even when the engaging concave part and the engaging convex part engage with each other. holding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19878486U JPS63105206U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19878486U JPS63105206U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63105206U true JPS63105206U (en) | 1988-07-07 |
Family
ID=31159794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19878486U Pending JPS63105206U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63105206U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643514B2 (en) * | 1976-12-23 | 1981-10-13 |
-
1986
- 1986-12-26 JP JP19878486U patent/JPS63105206U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5643514B2 (en) * | 1976-12-23 | 1981-10-13 |
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