JPS61173510U - - Google Patents
Info
- Publication number
- JPS61173510U JPS61173510U JP1985058139U JP5813985U JPS61173510U JP S61173510 U JPS61173510 U JP S61173510U JP 1985058139 U JP1985058139 U JP 1985058139U JP 5813985 U JP5813985 U JP 5813985U JP S61173510 U JPS61173510 U JP S61173510U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- ropes
- attached
- operation section
- rotation operation
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
Landscapes
- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
図面は、本考案視線誘導標の一実施例を示すも
のであつて、第１図は要部縦断面図、第２図は反
射器本体の内部を示す正面図、第３図は正面図、
第４図は側面図である。
１……反射器本体、１１……反射面、１２……
孔、２……軸、２１……取付具、３……回動体、
３１……回動子、４……回動操作部、４１，４２
……ロープ、４３……弾性ばね、４４……形状記
憶合金。
The drawings show an embodiment of the sight line guide of the present invention, in which Fig. 1 is a vertical sectional view of the main part, Fig. 2 is a front view showing the inside of the reflector body, and Fig. 3 is a front view.
FIG. 4 is a side view. 1...Reflector body, 11...Reflecting surface, 12...
Hole, 2... shaft, 21... mounting fixture, 3... rotating body,
31... Rotating element, 4... Rotating operation section, 41, 42
... Rope, 43 ... Elastic spring, 44 ... Shape memory alloy.
Claims (1)
転自在に取付けられ、該軸２に回動体３が一体的
に設けられ、回動体３は少なくとも上記軸２から
反射面１１の外周方向に延設された複数の回動子
３１，３１……を有し、各回動子３１は反射面１
１に摺接するようになされており、一方、反射器
本体１内部に回動操作部４が設けられ、回動操作
４は２本のロープ４１，４２のそれぞれ一端が軸
２に取付けられ、互いに反対方向に軸２にまかれ
、ロープ４１，４２の一方は弾性ばね４３と他方
はコイル状の形状記憶合金４４と連結され、弾性
ばね４３、形状記憶合金４４の端部がそれぞれ反
射器本体１の外周内面のほぼ対向する位置に取付
けられてなる視線誘導標。 A shaft 2 is rotatably attached to a hole 12 in the approximate center of the reflector body 1, and a rotating body 3 is integrally provided on the shaft 2, and the rotating body 3 extends from the shaft 2 at least in the direction of the outer circumference of the reflecting surface 11. It has a plurality of rotators 31, 31... extending in the direction, and each rotor 31 has a reflection surface 1
On the other hand, a rotation operation section 4 is provided inside the reflector main body 1, and the rotation operation section 4 has two ropes 41 and 42, one end of which is attached to the shaft 2, and the rotation operation section 4 has two ropes 41 and 42, each of which has one end attached to the shaft 2. The ropes 41 and 42 are wound around the shaft 2 in opposite directions, and one of the ropes 41 and 42 is connected to an elastic spring 43 and the other to a coiled shape memory alloy 44, and the ends of the elastic spring 43 and the shape memory alloy 44 are connected to the reflector body 1, respectively. A line-of-sight guide that is attached to the inner surface of the outer periphery at positions that are almost opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985058139U JPH0349128Y2 (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985058139U JPH0349128Y2 (en) | 1985-04-17 | 1985-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61173510U true JPS61173510U (en) | 1986-10-28 |
| JPH0349128Y2 JPH0349128Y2 (en) | 1991-10-21 |
Family
ID=30583359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985058139U Expired JPH0349128Y2 (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349128Y2 (en) |
-
1985
- 1985-04-17 JP JP1985058139U patent/JPH0349128Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349128Y2 (en) | 1991-10-21 |