JPS62117880U - - Google Patents
Info
- Publication number
- JPS62117880U JPS62117880U JP322586U JP322586U JPS62117880U JP S62117880 U JPS62117880 U JP S62117880U JP 322586 U JP322586 U JP 322586U JP 322586 U JP322586 U JP 322586U JP S62117880 U JPS62117880 U JP S62117880U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- slider
- side link
- shutter
- 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
- Closed-Circuit Television Systems (AREA)
Description
第１図は本考案のテレビカメラの一実施例の側
面図、第２図は第１図におけるシヤツター開閉機
構部分のシヤツター閉鎖状態を示す側面図、第３
図はその平面図である。
Ａ…テレビカメラ、Ｂ…サンシールド、１…シ
ヤツター、２…回転軸、３…下側リンク、４…モ
ータ側リンク、５…支点、６…基板、７…反転ス
プリング、８…ピン、９…長孔、１０…スライダ
ー、１１…モータ、１２…スクリユーシヤフト、
１３…スクリユーネジ、１４…長孔、１５…軸受
、１６ａ，１６ｂ…リミツトスイツチ、１７ａ，
１７ｂ…押圧部。
FIG. 1 is a side view of one embodiment of the television camera of the present invention, FIG. 2 is a side view of the shutter opening/closing mechanism in FIG. 1 showing the shutter closed state, and FIG.
The figure is a plan view thereof. A...TV camera, B...sun shield, 1...shutter, 2...rotating shaft, 3...lower link, 4...motor side link, 5...fulcrum, 6...board, 7...reversing spring, 8...pin, 9... Long hole, 10...Slider, 11...Motor, 12...Screw shaft,
13... Screw screw, 14... Long hole, 15... Bearing, 16a, 16b... Limit switch, 17a,
17b...pressing part.
Claims (1)
れたシヤツターを備えた車輌用後方監視テレビカ
メラにおいて、 ａ 正逆回転可能なモータ。 ｂ モータの回転に伴い往復動するスクリユーネ
ジ。 ｃ スクリユーネジに対して長孔で係合している
スライダー。 ｄ 一端がスライダーに連結され、中間部に支点
を設けたモータ側リンク。 ｅ モータ側リンクのスライダーと反対側に連結
され、シヤツターと連動するシヤツター側リンク
。 ｆ 一端がモータ側リンクに連結され、他端が固
定点に取付けられた反転スプリング。 ｇ スライダーが一定量移動した位置で、モータ
の回転を停止させるスイツチ。 以上の構成要件を備えていることを特徴とする
車輌用後方監視テレビカメラ。[Scope of Claim for Utility Model Registration] A rear surveillance television camera for vehicles equipped with a shutter that can be opened and closed to protect the camera body: a. A motor that can rotate in forward and reverse directions; b Screw screw that reciprocates as the motor rotates. c A slider that engages with a screw screw through a long hole. d A motor-side link that is connected to the slider at one end and has a fulcrum in the middle. e The shutter side link is connected to the opposite side of the motor side link from the slider and operates in conjunction with the shutter. f Reversing spring with one end connected to the motor side link and the other end attached to a fixed point. g A switch that stops the motor rotation after the slider has moved a certain amount. A vehicle rear surveillance television camera characterized by having the above configuration requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322586U JPS62117880U (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322586U JPS62117880U (en) | 1986-01-14 | 1986-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117880U true JPS62117880U (en) | 1987-07-27 |
Family
ID=30782789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP322586U Pending JPS62117880U (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117880U (en) |
-
1986
- 1986-01-14 JP JP322586U patent/JPS62117880U/ja active Pending