JPS6294942U - - Google Patents
Info
- Publication number
- JPS6294942U JPS6294942U JP18600885U JP18600885U JPS6294942U JP S6294942 U JPS6294942 U JP S6294942U JP 18600885 U JP18600885 U JP 18600885U JP 18600885 U JP18600885 U JP 18600885U JP S6294942 U JPS6294942 U JP S6294942U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- electrical signal
- transmitting section
- left behind
- outputs
- 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 2
Landscapes
- Emergency Alarm Devices (AREA)
Description
第１〜４図はこの考案の実施例を示し、第１図
は忘れ物防止装置の概略回路図、第２図は忘れ物
防止装置を鞄に使用した際の概略斜視図、第３図
は忘れ物防止装置の送信部と受信部との取付け状
態を示す概略拡大断面図、第４図は忘れ物防止装
置の概略説明図である。
図において、２は忘れ物防止装置、４は鞄、６
は送信部、８は受信部、１０は制御回路、１２は
警報回路、１４は取付け用穴部、１６は凹所、１
８は付勢部材、１８ａは先端部、２０は係合突起
、２２は係合溝、２４は逃がし溝、２６，２８は
マイクロスイツチである。
Figures 1 to 4 show examples of this invention, Figure 1 is a schematic circuit diagram of the device for preventing items left behind, Figure 2 is a schematic perspective view of the device used to prevent items left behind, and Figure 3 is the device for preventing items left behind. FIG. 4 is a schematic enlarged cross-sectional view showing the attached state of the transmitting section and receiving section of the device, and is a schematic explanatory diagram of the device for preventing left behind items. In the figure, 2 is a device to prevent items left behind, 4 is a bag, and 6 is a device for preventing forgotten items.
1 is a transmitter, 8 is a receiver, 10 is a control circuit, 12 is an alarm circuit, 14 is a mounting hole, 16 is a recess, 1
8 is a biasing member, 18a is a tip, 20 is an engagement projection, 22 is an engagement groove, 24 is a release groove, and 26 and 28 are micro switches.
Claims (1)
信部からの電気信号を入力する他方側の受信部と
、前記送信部から受信部に入力される電気信号が
弱化した際に警報用制御信号を出力する制御回路
と、この制御回路からの警報用制御信号を入力し
警報を発生する警報回路とを有することを特徴と
する忘れ物防止装置。 A transmitting section that outputs an electrical signal on one side, a receiving section on the other side that inputs the electrical signal from the transmitting section, and a control signal for alarm when the electrical signal input from the transmitting section to the receiving section weakens. A device for preventing items left behind, comprising: a control circuit that outputs an alarm; and an alarm circuit that receives an alarm control signal from the control circuit and generates an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18600885U JPS6294942U (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18600885U JPS6294942U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294942U true JPS6294942U (en) | 1987-06-17 |
Family
ID=31135171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18600885U Pending JPS6294942U (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294942U (en) |
-
1985
- 1985-12-04 JP JP18600885U patent/JPS6294942U/ja active Pending
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