JPH0280892U - - Google Patents
Info
- Publication number
- JPH0280892U JPH0280892U JP15977788U JP15977788U JPH0280892U JP H0280892 U JPH0280892 U JP H0280892U JP 15977788 U JP15977788 U JP 15977788U JP 15977788 U JP15977788 U JP 15977788U JP H0280892 U JPH0280892 U JP H0280892U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- code
- section
- movement detection
- generates
- 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
- Burglar Alarm Systems (AREA)
Description
第１図は本考案の盗難警報装置の一実施例の構
成図、第２図〜第４図は従来例の構成を示し、第
２図は保護対象品と盗難警報ユニツトの関係を示
す外観斜視図、第３図は盗難警報ユニツトの構成
図、第４図は管理区域を示す平面図である。
１……展示品（保護対象品）、３……警報発生
部、４……電池、５……盗難警報ユニツト、６…
…移動検出部、７……コード判定部。
Fig. 1 is a block diagram of one embodiment of the theft alarm device of the present invention, Figs. 2 to 4 show the structure of a conventional example, and Fig. 2 is an external perspective view showing the relationship between the protected item and the theft alarm unit. 3 are block diagrams of the theft alarm unit, and FIG. 4 is a plan view showing the controlled area. 1...Exhibit item (product to be protected), 3...Alarm generating unit, 4...Battery, 5...Theft alarm unit, 6...
...Movement detection unit, 7...Code determination unit.
Claims (1)
発生部ならびにコード判定部からなり、移動検出
部が保護対象品の移動を検出したときに警報発生
部が警報を発生し、コード判定部が予め設定され
たコードと入力されたコードの一致を検出したと
きに警報発生部を非動作状態にするよう構成した
盗難警報装置。 Consisting of a movement detection section, an alarm generation section, and a code judgment section attached to the protected item, the alarm generation section generates an alarm when the movement detection section detects movement of the protection object, and the code judgment section generates a preset alarm. A theft alarm device configured to put an alarm generator into a non-operating state when a match is detected between a given code and an input code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15977788U JPH0280892U (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15977788U JPH0280892U (en) | 1988-12-07 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280892U true JPH0280892U (en) | 1990-06-21 |
Family
ID=31441276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15977788U Pending JPH0280892U (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280892U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292499A (en) * | 1976-01-29 | 1977-08-03 | Yousuke Saida | Crime preventive vibration detector |
| JPS6370398A (en) * | 1986-09-12 | 1988-03-30 | 日本電気株式会社 | Security terminal |
-
1988
- 1988-12-07 JP JP15977788U patent/JPH0280892U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292499A (en) * | 1976-01-29 | 1977-08-03 | Yousuke Saida | Crime preventive vibration detector |
| JPS6370398A (en) * | 1986-09-12 | 1988-03-30 | 日本電気株式会社 | Security terminal |