JPS6224419U - - Google Patents
Info
- Publication number
- JPS6224419U JPS6224419U JP11399085U JP11399085U JPS6224419U JP S6224419 U JPS6224419 U JP S6224419U JP 11399085 U JP11399085 U JP 11399085U JP 11399085 U JP11399085 U JP 11399085U JP S6224419 U JPS6224419 U JP S6224419U
- Authority
- JP
- Japan
- Prior art keywords
- arms
- lamp
- balancer
- arm
- base
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図は本考案の一実施例を示す要部分解斜視
図、第２図は同上に使用するバランサの断面図、
第３図は同上の外観斜視図、第４図ａ，ｂはそれ
ぞれ同上のアームを立てた状態とアームを傾けた
状態とを示す動作説明図、第５図は本考案の他の
実施例を示す概略構成図、第６図は従来例を示す
要部破断斜視図、第７図は同上の動作説明図、第
８図は理想的な動作状態を示す動作説明図、第９
図ａ，ｂはそれぞれ他の従来例を示す側面図、概
略断面図である。
１は支柱、２ａ，２ｂはアーム、３はバランサ
、４は固定板、５は灯具、６は回動軸、７はボデ
イー、８はカバー、９はハウジング、１０はコイ
ルスプリング、１５は基台である。
Fig. 1 is an exploded perspective view of essential parts showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of a balancer used in the same,
Fig. 3 is an external perspective view of the same as above, Fig. 4 a and b are explanatory diagrams showing the operation of the above arm in an upright state and an inclined state, respectively, and Fig. 5 shows another embodiment of the present invention. 6 is a cutaway perspective view of essential parts showing a conventional example, FIG. 7 is an explanatory diagram of the same operation as above, FIG. 8 is an explanatory diagram of operation showing an ideal operating state, and FIG.
Figures a and b are a side view and a schematic sectional view showing other conventional examples, respectively. 1 is a column, 2a, 2b are arms, 3 is a balancer, 4 is a fixed plate, 5 is a lamp, 6 is a rotating shaft, 7 is a body, 8 is a cover, 9 is a housing, 10 is a coil spring, 15 is a base It is.
Claims (1)
れるとともに他端部が定位置に固定された基台に
枢着される一対のアームと、両アーム間に介装さ
れ灯具により両アームの基台への枢着部の回りに
作用するモーメントに抗する保持力を作用させて
アームを所定の角度位置に停止させるバランサと
を有し、両アームは両アームを含む面内で回動自
在となるように灯具と基台とに枢着され、バラン
サは両アーム間の距離を広げる向きのばね力を有
するとともに一端部が一方のアームに固着され他
端部が他方のアームの表面に圧接する弾性部材に
より構成されて成る照明器具の支柱。 A pair of arms are arranged approximately parallel to each other, one end is pivotally connected to the lamp, and the other end is pivotally connected to a base fixed in position, and both arms are interposed between the two arms and are connected to the lamp by the lamp. and a balancer that stops the arm at a predetermined angular position by applying a holding force that resists the moment acting around the pivot point to the base, and both arms rotate within a plane that includes both arms. The balancer is pivoted to the lamp and the base so that it can move freely, and the balancer has a spring force that increases the distance between the two arms, and has one end fixed to one arm and the other end attached to the surface of the other arm. A support for a lighting fixture that is made of an elastic member that comes into pressure contact with the other member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11399085U JPS6224419U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11399085U JPS6224419U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6224419U true JPS6224419U (en) | 1987-02-14 |
Family
ID=30996310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11399085U Pending JPS6224419U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6224419U (en) |
-
1985
- 1985-07-25 JP JP11399085U patent/JPS6224419U/ja active Pending