JPS6181267U - - Google Patents
Info
- Publication number
- JPS6181267U JPS6181267U JP1984164756U JP16475684U JPS6181267U JP S6181267 U JPS6181267 U JP S6181267U JP 1984164756 U JP1984164756 U JP 1984164756U JP 16475684 U JP16475684 U JP 16475684U JP S6181267 U JPS6181267 U JP S6181267U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switch
- cutoff
- switching
- supply voltage
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案ビデオカメラ装置の一実施例の
要部の例を示す接続図、第２図はビデオカメラ装
置の例を示す線図、第３図は第２図に示す例の要
部の例を示す線図、第４図は第２図例の説明に供
する線図である。
１はビデオカメラ、２は磁気記録装置、５及び
６はそれぞれ第１及び第２のノンロツク常開型押
圧スイツチ、７はバツテリ、８はリレー接点、９
はマイコン、１１は演算増幅器、３１はトランジ
スタである。
Fig. 1 is a connection diagram showing an example of the main parts of an embodiment of the video camera device of the present invention, Fig. 2 is a line diagram showing an example of the video camera device, and Fig. 3 is the main part of the example shown in Fig. 2. FIG. 4 is a diagram illustrating an example of FIG. 2. 1 is a video camera, 2 is a magnetic recording device, 5 and 6 are first and second non-lock normally open push switches, 7 is a battery, 8 is a relay contact, 9
1 is a microcomputer, 11 is an operational amplifier, and 31 is a transistor.
Claims (1)
下がつてきたとき電源の供給を自動的に遮断する
電源遮断手段と、電源の供給の継続と遮断を切り
換える第１のスイツチと、録画のスタート及びス
トツプを切り換える第２のスイツチとを有するビ
デオカメラ装置において、上記第１のスイツチ及
び第２のスイツチの少なくとも一方をオンし続け
ている間は上記電源遮断手段が働かないようにし
たことを特徴とするビデオカメラ装置。 A power supply voltage detection means, a power supply cutoff means for automatically cutting off the power supply when the power supply voltage drops to a predetermined value, a first switch for switching between continuation and cutoff of the power supply, and a start of recording. and a second switch for switching the stop, characterized in that the power cutoff means does not operate while at least one of the first switch and the second switch continues to be turned on. video camera equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984164756U JPH0411419Y2 (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984164756U JPH0411419Y2 (en) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6181267U true JPS6181267U (en) | 1986-05-29 |
| JPH0411419Y2 JPH0411419Y2 (en) | 1992-03-23 |
Family
ID=30722619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984164756U Expired JPH0411419Y2 (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411419Y2 (en) |
-
1984
- 1984-10-31 JP JP1984164756U patent/JPH0411419Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0411419Y2 (en) | 1992-03-23 |
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