JP2002115435A5 - - Google Patents

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JP2002115435A5
JP2002115435A5 JP2000345923A JP2000345923A JP2002115435A5 JP 2002115435 A5 JP2002115435 A5 JP 2002115435A5 JP 2000345923 A JP2000345923 A JP 2000345923A JP 2000345923 A JP2000345923 A JP 2000345923A JP 2002115435 A5 JP2002115435 A5 JP 2002115435A5
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【発明の名称】盗難防止装置
【特許請求の範囲】
【請求項1】箱体と、この箱体に適宜のヒンジを介し前記箱体の開口を開閉する蓋体とで構成したケースにおいて、このケースの箱体及び蓋体の両周壁所要辺に噛み合い状の嵌り込みにより直列状に並ぶ筒状体を設けると共に、この直列状に並ぶ筒状体に閂用のキー部材を抜き差し自在に挿入し、このキー部材とケース或いは筒状体との対向面に前記キー部材の差し込みにともない押し戻され、差し込み終了にともない係合関係になるような係止手段を設けたことを特徴とする盗難防止装置。
【請求項2】前記箱体或いは蓋体のいずれか片方に直列状に並ぶ筒状体を被う隠蔽板を設けたことを特徴とする請求項1に記載の盗難防止装置。
【請求項3】前記キー部材に盗難防止タグを設けたことを特徴とする請求項1に記載の盗難防止装置。
【発明の詳細な説明】
【0001】
【発明の属する技術分野】
この発明は、ケースに収納してある各種レンタル商品や各種販売商品のケースからの抜き取りを防止し、またケース毎店外への持ち出しを防止する形式の盗難防止装置に関する。
【0002】
【従来の技術及びその課題】
従来、レンタルショップでの盗難防止手段としては、既知のように、ショツプの棚にレンタル商品の収納ケースを並べておくと、ケースに開放防止の手段がないためケースからレンタル商品が抜き取られて盗難に遇う。
【0003】
そこで、ショップの棚に空のケースを並べて陳列しておき、顧客が陳列してある所望のレンタル商品名の空のケースを取り出してカウンタに持参すると、カウンタ内の店員によって空のケースの表示レンタル商品を保管場所から取り出し、かつ所定のレンタル手段をして貸し出す。
【0004】
このような手段を採用すると、顧客が直接レンタル商品に手をふれることがないので、レンタル商品の盗難を防止することかできる。
【0005】
しかしながら、店員による保管場所からのレンタル商品の選出や整然とした保管などによって著しく手数がかかり、かつスムーズな貸し出しが困難になると共に、広い保管場所を必要とするなどの問題があった。
【0006】
一方、ショップの棚にレンタル商品の収納ケースを陳列し、顧客が陳列してある所望のレンタル商品をケースから取り出してカウンタに持参し、レンタル手続きをすることにより前述のような問題を解決することができる。
【0007】
しかしながら、顧客が直接レンタル商品を手にするので、店外にレンタル商品が持ち出され、盗難に遇う。
【0008】
そこで、盗難を防止するため、レンタル商品の任意の位置に固有のIDコード(電源のない)をもつ盗難防止タグが取り付けられ、ショップの出入口には、所定の高周波電磁界を発生させておき、レンタル商品が出入口を通過する際に前記IDコードの共振回路が共振して固有のIDコードを発信し、高周波電磁界が変調することによりそれを検出してレンタル商品の通過を検出し、それが貸し出されたものであるか、又無断で持ち出されたものであるかを店員が監視するようにしている。
【0009】
しかしながら、カウンタでのレンタル手続きの際に上記のIDコード(タグ)を何らかの方法でシールドしなければ、所定の手続きをして貸し出されたレンタル商品であっても無断で持ち出されたものと同様に検出される不都合があった。
【0010】
このため、シールドの手続きにわずらわしい作業が必要になると共に、シールド用備品によりコストが大幅にアップする問題があった。
【0011】
そこで、この発明の課題は、上述の問題を解決することにある。
【0012】
【課題を解決するための手段】
上記の課題を解決するために、箱体と、この箱体に適宜のヒンジを介し前記箱体の開口を開閉する蓋体とで構成したケースにおいて、このケースの箱体及び蓋体の両周壁所要辺に噛み合い状の嵌り込みにより直列状に並ぶ筒状体を設けると共に、この直列状に並ぶ筒状体に閂用のキー部材を抜き差し自在に挿入し、このキー部材とケース或いは筒状体との対向面に前記キー部材の差し込みにともない押し戻され、差し込み終了にともない係合関係になるような係止手段を設けた構成を採用する。
【0013】
また、前記箱体或いは蓋体のいずれか片方に直列状に並ぶ筒状体を被う隠蔽板を設けることもある。
【0014】
さらに、前記キー部材に盗難防止タグを設けることもある。
【0015】
【発明の実施形態】
この発明の実施形態に用いる盗難防止ケースA”は、図1から図3に示すように、箱体51と、この箱体51に適宜のヒンジ52を介し箱体51の開口53を開閉する蓋体54とで商品aの収納ケースA”を形成する。
【0016】
上記の箱体51は、図示の場合側壁5と、この側壁5の周縁から連なって側壁5の裏面方向に突出する周壁6とで形成され、上記の蓋体54は、図示の場合側壁7と、この側壁7の周縁から連なって側壁7の裏面方向に突出すると共に、周壁6の外側に嵌合する(図示の場合で、周壁6の内側に嵌合することも可能)周壁8とで形成し、上記のヒンジ52は、図示の場合周壁6の下位辺壁にハーフカットのヒンジ52を介し側壁7を連成すると共に、周壁6の下位辺壁の両端縁を周壁6の両側辺壁の下端縁に対し切り離し、かつ周壁6の下位辺壁を側壁5に対しハーフカットのヒンジ52を介し連成して、蓋体54の開放度合いが大きくなるようにしたが、必ずしも限定されず、別々に形成した箱体と蓋体とを穴と突軸の嵌め合いなどのヒンジを介し組み立てることもある。
【0017】
上記ケースA”を形成する箱体51と蓋体54との両周壁の所要辺(図示の場合ヒンジ53に対向する辺縁に設けるが、箱体51及び蓋体54の対向する側壁5、7の側辺に設けることもある)には、噛み合い状の嵌り込みにより直列状に並ぶ筒状体55が設けてある。
【0018】
上記の筒状体55は、図示の場合箱体51や蓋体54の収納空間の両側縁部を切り離してあるが、例えば周囲四面の筒体であってもよい。
【0019】
また、直列状に並んだ筒状体55にキー部材10を抜き差し自在に差し込んで、差し込んだキー部材10により筒状体55の直列維持をはかって箱体51に対する蓋体54の開放を阻止する。
【0020】
さらに、キー部材10とケースA”或いは筒状体55との対向面には、キー部材10の差し込みにともない押し戻され、差し込み終了にともない抜け止めの係合関係になる係止手段56が設けてある。
【0021】
上記の係止手段56は、例えば、係合爪12と係合部13とからなり、係合爪12は、図示の場合キー部材10に、係合部13は、筒状体55に設けたが、逆に設けても差し支えがない。
【0022】
また、係合爪12は、図示の場合キー部材10に両端がキー部材10の差し込み方向の反対方向にコ字状のスリット14を入れて、このスリット14の内側を係合部13側に突出させて、キー部材10と係合爪12との一体成形する合成樹脂の特性により復元力(弾力性)を付与したが、復元力を有する別部品の係合爪12を接着材などを介し取付け(貼り付け)て設けることもできる。
【0023】
すると、ケースA”に商品a(例えばレンタル店にあっては、ディスク)を収納したのち、閉鎖にともない図2に示すように箱体51と蓋体54との直列状に並ぶ筒状体55にキー部材10を挿入する。
【0024】
キー部材10の挿入にともない係合部13に当接した係合爪12は押し戻され、キー部材10の挿入終了にともない係合部13を乗りこえた係合爪12は、押し戻しが解除されて復帰すると共に、復帰にともない図2に示すように係合部13に係合爪12が係合し、係止手段56の係合関係によりケースA”に対しキー部材10の引き抜きが阻止される。
【0025】
このため、陳列時のケースA”から商品Aの抜き取り、すなわち、盗難防止になる。
【0026】
そして、キー部材10には、図1に示すように固有IDコード(電源のない)をもつ盗難防止タグ16が設けてあるので、このタグ16によってキー部材10の挿入ずみケースAが店の出入口を通過する際に上記のIDコードの共振回路が共振して固有のIDコードを発信し、高周波電磁界が変調することによりそれを検出して商品aの(ケースA毎)通過を検出する。
【0027】
それが無断で持ち出されたものであるかを店員が監視して盗難を防止する。
【0028】
上記挿入してあるキー部材10の店側による抜き取り及び回取は、図3に示すような係合爪12と係合部13との係合関係を解除する店側保管の解除具17を使用する。
【0029】
上記の解除具17による係合部13と係合爪12との係含関係の解除は、図3に示すように、キー部材10と筒状体との間隙46に解除具17を差し込み、差し込み終了直前から終了迄の間に、解除具17の差し込み先行端から係合爪12に向けて突出する突片20が係合爪12の突出方向端縁の中央から内方に向く切欠き部21に嵌入すると共に、突片20の係合爪12側面に設けてある先端に向う程薄肉厚のテーパー部22と切欠き部21の内端(底側)縁との当接と、突片20の押し込み続行により図3に示す係合部13に対し係合関係にある係合爪12を押し戻して、図3に示すように係合部13と係合爪12との係合関係を解除する。
【0030】
従って、解除具17を引き抜くと共にキー部材10も引き抜かれ、キー部材10の引き抜きにともない蓋体54の開放が可能になり、引き抜いた解除具17及びキー部材10を店側に残すと共に、ケースA”は、販売或は貸し出しケースとして使用でき、店側に残したキー部材10は再使用する。
【0031】
上記解除具17とキー部材10との一体的な引き抜きは、復帰力の作用する係合爪12の突片20への押し付けや、対向面が重なり合うキー部材10と解除具17との摩擦力を利用する以外に、キー部材10と解除具17とに、解除具17の差し込み終了にともない嵌り込み掛合する引き抜き掛合部23を利用して、キ一部材10の確実な引き抜きを保障する。
【0032】
上記の掛合部23としては、例えば図示の場合解除具17に両端が解除具の末端方向に向くコ字状のスリット(図示省略)を入れて、このスリットの内面をキー部材10側に押し出した復帰力の付与掛止爪25と、キー部材10に解除具17の差し込み終了にともない復帰力の作用により掛止爪25が嵌り込み掛合するように設けた掛止部26とで構成されている。
【0033】
なお、キー部材10に掛止爪25を、解除具17に掛止部26を設けることもでき、掛止爪25は一体的に設ける以外に、別部品の接着材などによる固着によって設け、また突起など同様の働きをするものでもよい。そして掛止部26は、図示の貫孔に限定されず、例えば凹部などであってもよい。
【0034】
また、係合爪12或いは係合部13の少なくとも片方を複数配置して、店毎に係合爪12と係合部13との係合関係位置を変更する。
【0035】
すると、各店毎解除具17が異なり、他店の解除具17やコピーされた解除具による係合爪12と係合部13との係合関係の解除ができなくなり、盗難防止に著しく貢献する。
【0036】
上記の係合爪12と係合部13との係合関係の位置を変更する手段としては、図1に示すようにケースA”側に係合部13を複数列(キー部材10の挿入方向に対し交差する多段状に配列する)設けて、この所望の係合部13に係合する係合爪12をキー部材10に設ける。
【0037】
勿論、キー部材10に係合部13を、ケースA”側に係合部13を設けてもよい。
【0038】
すると、所定の係合部13に係合爪12を係合させるように係合爪12の変更が可能になるので、変更すなわち係合爪12の位置に適合した解除具17を必要とするので、店毎の解除具17が必要になり、他店のケースの係合爪12と係合部13との係合関係が解除できず、盗難防止に貢献する。
【0039】
他の手段としては、係合爪12を複数設けて、この係合爪12の数に適合する突片20を設けたり、複数の係合爪12の対向間隔を大きくしたり、或いは小さくしたり、複数の係合爪12をキー部材10の挿入方向に対し段違いにする。
【0040】
すると、係合爪12と係合部13との係合関係の位置が一様でなく幾通りも(無数に)できて、1つの解除具17での他店の解除ができなくなる。
【0041】
その他の手段として、キー部材10と解除具17とに設ける掛止爪25と掛止部26とからなる掛合部23の位置を変更することにより、係合爪12と係合部13との組み合わせ以外に数を多くすることができる。
【0042】
上記の係合部13は、図1、図2に示す鋸歯状の突状31以外に、線状や点在的な凹部(溝)や、線状や点在的な突起(凸部)であってもよい。
【0043】
その他の手段としては、掛合部23の形状が店毎に変更してある。
【0044】
上記掛合部23の形状変更は、掛止爪25と掛合部26との嵌り込み形状を丸、多角(三角形、長方形、正方形)などにする以外に、掛止部26を形成する貫孔や凹入部の形状を上段の幅が下段の幅よりも小さくなる多段状とし、この多段の上段のみ中段のみ、下段のみに嵌り込んで引っかかる掛止爪25の幅を店毎にかえて解除具17に一体成形、別部品の貼り付けなどにより設けると、上述のような店の解除具17を他店で使用できなくなる。
【0045】
勿論、対向面に設ける係合爪12及び係合部13は、キー部材10の側縁と筒状体55の前記側縁に対向面に設けてもよい。
【0046】
また、図4に示すように箱体51或いは蓋体54のいずれか片方に直列状に並ぶ筒状体55を被う(重なりによって)隠蔽板57を設けて、直列状に並ぶ筒状体55の噛み合い状の嵌り込みを隠蔽して破損(こじ開け)などを防止する。
【0047】
上記の隠蔽板57は、図示の場合蓋体54に設けたが、箱体51に設けることもある。
【0048】
図中58は挿入キー部材10のストッパである。
【0049】
【発明の効果】
以上のように、この発明の盗難防止装置は、ケースを構成する箱体と蓋体との噛み合い状の嵌め込みによって直列状に並ぶ筒状体にキー部材を挿入すると共に、挿入したキー部材を店側の解除具の使用によって引き抜くことができないようにしてあるので、ケースに収納してある商品の盗難を防止し、かつ直列状に並ぶ筒状体を隠蔽板により隠蔽してあるので、キー部材の挿入部分の破損などを防止することもできる。
【0050】
また、キー部材にタグを設けて、店側に引き抜いたキー部材を回収するので、手間のかかるシールド作業が不要になる。
【図面の簡単な説明】
【図1】この発明の実施形態を示す斜視図
【図2】キー部材を差し込んだ状態の縦断側面図
【図3】解除具の使用を示す縦断側面図
【図4】ケースに隠蔽板を設けた斜視図
【符号の説明】
A” ケース
51 箱体
52 ヒンジ
53 開口
54 蓋体
55 筒状体
56 係止手段
57 隠蔽板
58 ストッパー
10 キー部材
12 係合爪
13 係合部
16 タグ
17 解除具
Patent application title: Anti-theft device 【Claim】
1. In a case comprising a box and a lid for opening and closing the opening of the box through an appropriate hinge on the box, the box and the peripheral wall required sides of the lid are engaged with each other. The cylindrical members arranged in series are provided by fitting in the form of a ring, and the key member for wedge is removably inserted into the cylindrical members arranged in series, and the facing surface of the key member and the case or the cylinder is provided. said key member is pushed back with the insertion of the theft prevention device, characterized in that the locking means such that the accompanying engagement relationship insertion completion digits set in.
2. The antitheft device according to claim 1, further comprising a cover plate for covering the cylindrical bodies arranged in series in one of the box and the cover.
3. The antitheft device according to claim 1, wherein the key member is provided with an antitheft tag.
Detailed Description of the Invention
[0001]
Field of the Invention
The present invention relates to an anti-theft device of a type that prevents removal of various rental products and various sales products stored in a case from the case and prevents taking out of the case outside the store.
[0002]
[Prior art and its problems]
Conventionally, as a means of preventing theft in rental shops, as is known, when storage cases for rental products are arranged on shelves of stores, there is no means for preventing opening in the case and rental products are pulled out of the case and stolen Treat.
[0003]
Therefore, when empty cases are displayed side by side on the shelf of the shop and the empty cases of the desired rental product name displayed by the customer are taken out and brought to the counter, the store clerk in the counter can display the empty cases by rental. The product is taken out of the storage place and is lent out by a predetermined rental means.
[0004]
Adopting such means can prevent the theft of the rental product because the customer does not directly touch the rental product.
[0005]
However, due to the selection of rental products from the storage place by the store clerk and the orderly storage and the like, it is extremely troublesome, smooth lending becomes difficult, and a large storage place is required.
[0006]
On the other hand, display the storage case of the rental product on the shelf of the shop, take out the desired rental product displayed by the customer from the case, bring it to the counter, and solve the above-mentioned problems by carrying out the rental procedure. Can.
[0007]
However, since the customer directly obtains the rental product, the rental product is brought out of the store and is stolen.
[0008]
Therefore, in order to prevent theft, an antitheft tag with a unique ID code (without power supply) is attached to any position of the rental product, and a predetermined high frequency electromagnetic field is generated at the entrance of the shop, When the rental product passes through the entrance, the resonant circuit of the ID code resonates to emit a unique ID code, and the high frequency electromagnetic field modulates it to detect it and detect the passage of the rental product. The store clerk is monitoring whether it has been borrowed or taken out without permission.
[0009]
However, if the above ID code (tag) is not shielded in any way during the rental procedure at the counter, even the rental products that were lent out by the predetermined procedure are the same as those taken out without notice. There was a disadvantage to be detected.
[0010]
For this reason, while the procedure of a shield needed troublesome work, there existed a problem which the cost increased significantly by the equipment for a shield.
[0011]
Therefore, an object of the present invention is to solve the above-mentioned problems .
[0012]
[Means for Solving the Problems]
In order to solve the above problems, in a case comprising a box and a lid for opening and closing the opening of the box via an appropriate hinge on the box, both the casing and the peripheral wall of the case A cylindrical member is arranged in series by fitting in meshing on a required side, and a key member for scissors is inserted in the cylindrical member arranged in series so as to be able to be inserted and removed, and the key member and a case or a cylindrical member wherein the facing surface of the pushed back with the insertion of the key member, employing the setting digit constituting the locking means such that the accompanying engagement relationship in the plug ends.
[0013]
In addition, a shield plate may be provided to cover the tubular bodies arranged in series in either one of the box and the lid.
[0014]
Furthermore, the key member may be provided with an antitheft tag.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
Anti-theft case A "used in the implementation form of the invention, as shown in FIGS. 1 to 3, a box body 51, to open and close the opening 53 of a suitable hinge 52 through box 51 to the box body 51 A storage case A ′ ′ of the product a is formed with the lid 54.
[0016]
The box 51 described above is formed of the side wall 5 and the peripheral wall 6 continuously extending from the peripheral edge of the side wall 5 and projecting in the back surface direction of the side wall 5 in the illustration. Forming from the peripheral edge of the side wall 7 continuously from the peripheral edge of the side wall 7 and projecting in the back surface direction of the side wall 7 and fitting to the outside of the circumferential wall 6 (in the case shown, it may be fitted to the inside of the circumferential wall 6) In the illustrated case, the hinge 52 couples the side wall 7 to the lower side wall of the peripheral wall 6 via the half-cut hinge 52 and both end edges of the lower side wall of the peripheral wall 6 correspond to both side walls of the peripheral wall 6. The lower side edge is separated, and the lower side wall of the peripheral wall 6 is connected to the side wall 5 through the half cut hinge 52 to increase the opening degree of the lid 54, but it is not necessarily limited. Of the box and lid that were formed on the There is also be assembled through.
[0017]
The required side of both peripheral walls of the box 51 forming the case A ′ ′ and the lid 54 (provided in the side edge opposite to the hinge 53 in the illustrated case, the opposing side walls 5 and 7 of the box 51 and the lid 54) In some cases, the cylindrical members 55 are arranged in series by fitting in a mesh shape.
[0018]
Although the cylindrical body 55 described above separates the side edges of the storage space of the box 51 and the lid 54 in the case shown, it may be, for example, a cylindrical body having four sides.
[0019]
Further, the key member 10 is inserted in the cylindrical body 55 arranged in series so as to be freely inserted and removed, and the inserted key member 10 keeps the cylindrical body 55 in series to prevent the lid 54 from opening with respect to the box 51 .
[0020]
Further, on the opposite surface of the key member 10 and the case A ′ ′ or the cylindrical body 55, a locking means 56 is provided which is pushed back as the key member 10 is inserted and which is engaged in a retaining engagement as the insertion is completed. is there.
[0021]
The above-mentioned locking means 56 comprises, for example, an engaging claw 12 and an engaging portion 13. The engaging claw 12 is provided on the key member 10 in the case shown, and the engaging portion 13 is provided on the cylindrical body 55. However, it may be reversed.
[0022]
Further, in the illustrated case, a U-shaped slit 14 is inserted into the key member 10 in the direction opposite to the insertion direction of the key member 10 in the illustrated case, and the inside of the slit 14 protrudes toward the engaging portion 13 And a restoring force (elasticity) is imparted by the characteristics of the synthetic resin integrally molded with the key member 10 and the engaging claw 12, but the engaging claw 12 of another component having a restoring force is attached via an adhesive or the like (Paste) can also be provided.
[0023]
Then, after the product a (for example, a disc in a rental shop) is stored in the case A ′ ′, a cylindrical body 55 in which the box 51 and the lid 54 are arranged in series as shown in FIG. The key member 10 is inserted into the
[0024]
With the insertion of the key member 10, the engaging claw 12 in contact with the engaging portion 13 is pushed back, and with the completion of the insertion of the key member 10, the engaging claw 12 which rides over the engaging portion 13 is released. At the same time, the engaging claw 12 is engaged with the engaging portion 13 as shown in FIG. 2 along with the return, and the engaging relationship of the locking means 56 prevents the key member 10 from being pulled out from the case A ′ ′.
[0025]
Therefore, it is possible to take out the product A from the case A ′ ′ at the time of display, that is, to prevent the theft.
[0026]
And since the key member 10 is provided with an antitheft tag 16 having a unique ID code (without power supply) as shown in FIG. 1, the inserted case A of the key member 10 is an entrance of a store by this tag 16 When passing through, the resonant circuit of the above-mentioned ID code resonates and transmits a unique ID code, and the high frequency electromagnetic field is modulated to detect it and detect the passage of the product a (for each case A).
[0027]
The clerk will monitor whether it was taken out without permission and prevent theft.
[0028]
The removal and circulation by the store side of the inserted key member 10 uses a store side storage release tool 17 for releasing the engagement relationship between the engagement claw 12 and the engagement portion 13 as shown in FIG. 3. Do.
[0029]
As shown in FIG. 3, the releasing tool 17 is inserted into the gap 46 between the key member 10 and the cylindrical body to release the relation of engagement between the engaging portion 13 and the engaging claw 12 by the releasing tool 17 described above. Between just before the end and between the end and the end, the notch 20 which projects from the insertion leading end of the release tool 17 toward the engaging claw 12 and inward from the center of the projecting direction end edge of the engaging claw 12 And the contact between the tapered portion 22 having a thin thickness and the inner end (bottom side) edge of the notch 21 toward the tip provided on the side surface of the engaging claw 12 of the projecting piece 20, and the projecting piece 20 3 to push back the engagement claw 12 in the engagement relationship with the engagement portion 13 shown in FIG. 3 to release the engagement relationship between the engagement portion 13 and the engagement claw 12 as shown in FIG. .
[0030]
Accordingly, the release tool 17 is pulled out and the key member 10 is also pulled out, and the lid 54 can be opened as the key member 10 is pulled out, leaving the pulled-out release tool 17 and the key member 10 on the store side. "Can be used as a sales or rental case, and the key member 10 left at the store side is reused.
[0031]
When the releasing tool 17 and the key member 10 are integrally pulled out, pressing of the engaging claw 12 on which the return force acts on the projecting piece 20 or the friction force between the key member 10 and the releasing tool 17 whose opposing surfaces overlap with each other are used. In addition to the utilization, the key member 10 and the releasing tool 17 ensure the pulling-out of the key member 10 by utilizing the pulling-in engagement part 23 which is engaged with the release end of the releasing tool 17.
[0032]
For example, a U-shaped slit (not shown) whose both ends face the distal direction of the release tool is inserted into the release tool 17 in the illustrated case, and the inner surface of the slit is pushed to the key member 10 side. It is comprised by the provision latching claw 25 of return force, and the latching | locking part 26 provided so that the latching claw 25 could be fitted and engaged by the effect | action of the return force with the completion of insertion of the releasing tool 17 in the key member 10 .
[0033]
The hooking claw 25 may be provided on the key member 10 and the hooking portion 26 may be provided on the releasing tool 17. The hooking claw 25 is provided by adhesion of a separate part or the like instead of being integrally provided. It may be a protrusion or the like. The hooking portion 26 is not limited to the illustrated through hole, and may be, for example, a recess.
[0034]
In addition, a plurality of at least one of the engagement claws 12 or the engagement portions 13 are disposed, and the engagement relationship position between the engagement claws 12 and the engagement portions 13 is changed for each store.
[0035]
Then, the release tool 17 for each store is different, and it is not possible to release the engagement relationship between the engagement claw 12 and the engagement portion 13 by the release tool 17 of another store or the copied release tool, which significantly contributes to theft prevention.
[0036]
As means for changing the position of the engagement relationship between the engagement claw 12 and the engagement portion 13 described above, a plurality of rows of the engagement portions 13 are provided on the case A ′ ′ side as shown in FIG. The key member 10 is provided with engaging claws 12 which are arranged in multiple stages crossing each other and engage with the desired engaging portions 13.
[0037]
Of course, the engaging portion 13 may be provided on the key member 10 and the engaging portion 13 may be provided on the case A ′ ′ side.
[0038]
Then, since it is possible to change the engagement claw 12 so that the engagement claw 12 is engaged with the predetermined engagement portion 13, the change tool, that is, the release tool 17 adapted to the position of the engagement claw 12 is required. However, the release tool 17 for each store is required, and the engagement relationship between the engagement claw 12 and the engagement portion 13 in the case of another store can not be released, which contributes to theft prevention.
[0039]
As another means, a plurality of engaging claws 12 may be provided to provide projecting pieces 20 conforming to the number of the engaging claws 12, or to increase or decrease the facing distance of the plurality of engaging claws 12 The plurality of engagement claws 12 are staggered with respect to the insertion direction of the key member 10.
[0040]
Then, the positions of the engagement relationship between the engagement claw 12 and the engagement portion 13 are not uniform, and can be several (innumerable) positions, and it becomes impossible to release another store with one release tool 17.
[0041]
As another means, the combination of the engaging claw 12 and the engaging portion 13 by changing the position of the hooking portion 23 formed of the hooking claw 25 provided on the key member 10 and the releasing tool 17 and the hooking portion 26. You can increase the number besides.
[0042]
The above-mentioned engaging portion 13 is, in addition to the sawtooth-like protruding shape 31 shown in FIGS. 1 and 2, a linear or scattered concave portion (groove) or a linear or scattered protrusion (convex portion) It may be.
[0043]
As another means, the shape of the hooking portion 23 is changed for each store.
[0044]
The shape of the hooking portion 23 is changed by forming the hooking portion 26 in addition to making the fitting shape of the hooking claw 25 and the hooking portion 26 into a circle, a polygon (triangle, rectangle, square), etc. The shape of the insertion part is a multistage shape in which the width of the upper stage is smaller than the width of the lower stage, and only the middle stage of this multistage upper stage is inserted in only the lower stage and the width of the hook 25 hooked and hooked If provided by integral molding, pasting of another part, etc., the above-mentioned shop release tool 17 can not be used in other shops.
[0045]
Of course, the engaging claws 12 and the engaging portions 13 provided on the facing surface may be provided on the facing surface of the side edge of the key member 10 and the side edge of the cylindrical body 55.
[0046]
In addition, as shown in FIG. 4, a shielding plate 57 is provided for covering (by overlapping) the cylindrical members 55 arranged in series on either one of the box 51 and the lid 54, and the cylindrical members 55 arranged in series. Concealing the mesh-like fit and preventing breakage (breaking).
[0047]
Although the concealing plate 57 is provided on the lid 54 in the illustrated case, it may be provided on the box 51.
[0048]
Reference numeral 58 in the figure is a stopper of the insertion key member 10.
[0049]
【Effect of the invention】
As described above, according to the antitheft device of the present invention, the key member is inserted into the cylindrical bodies arranged in series by the mesh-like insertion of the box and the lid constituting the case, and the inserted key member is stored in the store Since it is made not to be able to pull out by use of the release tool on the side, it is possible to prevent theft of the goods stored in the case and to conceal the cylindrical bodies arranged in series by the concealing plate. It is also possible to prevent damage to the insertion part of
[0050]
In addition, since the tag is provided on the key member and the key member pulled out to the store side is collected, the time-consuming shielding work becomes unnecessary.
Brief Description of the Drawings
1 is a perspective view showing an embodiment of the present invention. FIG. 2 is a longitudinal sectional side view of a state in which a key member is inserted. FIG. 3 is a longitudinal sectional side view showing the use of a release tool. Perspective view 【Description of the code】
A ′ ′ Case 51 Box 52 Hinge 53 Opening 54 Lid 55 Cylindrical body 56 Locking means 57 Hiding plate 58 Stopper 10 Key member 12 Engaging claw 13 Engaging part 16 Tag 17 Release tool

JP2000345923A 2000-10-05 2000-10-05 Anti-theft device Expired - Fee Related JP4014796B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000345923A JP4014796B2 (en) 2000-10-05 2000-10-05 Anti-theft device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000345923A JP4014796B2 (en) 2000-10-05 2000-10-05 Anti-theft device

Publications (3)

Publication Number Publication Date
JP2002115435A JP2002115435A (en) 2002-04-19
JP2002115435A5 true JP2002115435A5 (en) 2004-08-19
JP4014796B2 JP4014796B2 (en) 2007-11-28

Family

ID=18819877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000345923A Expired - Fee Related JP4014796B2 (en) 2000-10-05 2000-10-05 Anti-theft device

Country Status (1)

Country Link
JP (1) JP4014796B2 (en)

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