JPS59174683U - Product case with sensor - Google Patents

Product case with sensor

Info

Publication number
JPS59174683U
JPS59174683U JP6658483U JP6658483U JPS59174683U JP S59174683 U JPS59174683 U JP S59174683U JP 6658483 U JP6658483 U JP 6658483U JP 6658483 U JP6658483 U JP 6658483U JP S59174683 U JPS59174683 U JP S59174683U
Authority
JP
Japan
Prior art keywords
coil
product case
sensor
frame portion
product
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
Application number
JP6658483U
Other languages
Japanese (ja)
Inventor
三谷　尚弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP6658483U priority Critical patent/JPS59174683U/en
Publication of JPS59174683U publication Critical patent/JPS59174683U/en
Pending legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は商品の盗難防止システムの概略を示す図、第２
図および第３図は従来のセンサー付き商品ケースを示す
斜視図および断面図、第４図はセンサニ付き商品ケース
の共振回路を示す回路図および等価回路図、第５図およ
び第６図は本考案のセンサー付き商品ケースの一実施例
を示す斜視図および断面図である。 ５・・・・・・センサー付き商品ケース、６・・・・・
・商品ケース本体、７・・・・・・枠部、８・・・・・
・段部、９・・・・・・導線、１０・・・・・・コイル
、１１・・・・・・共振回路、１２・・・・・・巻溝、
Ｃ・・・・・・、コンデンサ。Figure 1 is a diagram showing the outline of the product theft prevention system, Figure 2
Figures 3 and 3 are a perspective view and a sectional view showing a conventional product case with a sensor, Figure 4 is a circuit diagram and an equivalent circuit diagram showing a resonant circuit of a product case with a sensor, and Figures 5 and 6 are the present invention. FIG. 2 is a perspective view and a sectional view showing an example of a product case with a sensor. 5...Product case with sensor, 6...
・Product case body, 7... Frame, 8...
・Stepped portion, 9... Conductor wire, 10... Coil, 11... Resonant circuit, 12... Winding groove,
C......, capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも枠部を有し商品を収納する絶縁体製の商品ケ
ース本体と、この商品ケース本体の前記枠部に導線を巻
いて形成したコイルと、このコイルの両端に接続され前
記コイルと共振回路を形成するコンデンサとを備えてな
るセンサー付き商品ケースにおいて、前記コイルの導線
が前記枠部外周に形成された巻溝に巻かれてなることを
特徴とするセンサー付き商品ケース。A product case body made of an insulator that has at least a frame portion and stores the product; a coil formed by winding a conductive wire around the frame portion of the product case body; and a coil connected to both ends of the coil to form a resonant circuit with the coil. What is claimed is: 1. A product case with a sensor comprising a capacitor formed therein, wherein a conductive wire of the coil is wound in a winding groove formed on the outer periphery of the frame portion.
JP6658483U 1983-05-02 1983-05-02 Product case with sensor Pending JPS59174683U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6658483U JPS59174683U (en) 1983-05-02 1983-05-02 Product case with sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6658483U JPS59174683U (en) 1983-05-02 1983-05-02 Product case with sensor

Publications (1)

Publication Number Publication Date
JPS59174683U true JPS59174683U (en) 1984-11-21

Family

ID=30196788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6658483U Pending JPS59174683U (en) 1983-05-02 1983-05-02 Product case with sensor

Country Status (1)

Country Link
JP (1) JPS59174683U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5599691A (en) * 1979-01-22 1980-07-29 Yoshida Kogyo Kk Shoplift and burglar preventing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5599691A (en) * 1979-01-22 1980-07-29 Yoshida Kogyo Kk Shoplift and burglar preventing device

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