JP2006223046A - Fixture with drawer with which article information can be read - Google Patents

Fixture with drawer with which article information can be read Download PDF

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JP2006223046A
JP2006223046A JP2005033661A JP2005033661A JP2006223046A JP 2006223046 A JP2006223046 A JP 2006223046A JP 2005033661 A JP2005033661 A JP 2005033661A JP 2005033661 A JP2005033661 A JP 2005033661A JP 2006223046 A JP2006223046 A JP 2006223046A
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drawer
fixture
article information
communication cable
rfid
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Makoto Takahashi
誠 高橋
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Okamura Corp
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Okamura Corp
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  • Installation Of Indoor Wiring (AREA)
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a fixture with drawers with which the article information on RFID tags attached to articles can be constantly and accurately read, with no load applied to a communication cable connected with readers and damage and the like to the cable prevented, even by operation to push or pull a drawer into or out of the fixture body. <P>SOLUTION: The communication cable 2 routed from the fixture body 1a to the readers 46 in the drawers 202 is supported on a wiring support 70 placed between the rear of the interior of the fixture main body 1a and the drawers 202. The wiring support 70 is bent in a position in which the drawers 202 are pushed in the fixture body 1a, and is extended in a position in which a drawer 202 is pulled out of the fixture body 1a. This prevents breakage of the communication cable 2 from occurring. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、物品情報が記録されたRFIDタグの情報を読出可能な引き出しを備える什器に関する。   The present invention relates to a fixture including a drawer capable of reading information of an RFID tag in which article information is recorded.

近年、什器に収納された物品の収納状態を管理するために、各物品に物品情報が記録されたRFIDタグを取り付け、RFIDタグの情報を読出装置で読み出し、この読み出した情報に基づいて各物品の収納状態を管理するものが種々に開発されている。尚、RFID(Radio Frequency IDentification、無線による識別)タグとは、記憶部を有するICチップと、記憶部に記憶された情報を送受信可能な無線アンテナと、からなる。   In recent years, in order to manage the storage state of articles stored in furniture, an RFID tag in which article information is recorded is attached to each article, information on the RFID tag is read by a reading device, and each article is based on the read information. Various devices have been developed that manage the storage state of the storage. The RFID (Radio Frequency IDentification) tag includes an IC chip having a storage unit and a wireless antenna capable of transmitting and receiving information stored in the storage unit.

この一例として、什器内に収納される物品のRFIDタグに記録される物品情報を什器の棚板に配設した読出装置によって読み出し、この読み出した物品情報に基づいて物品の管理を行うことが出来るようにした什器がある(特許文献1参照)。   As an example of this, the article information recorded on the RFID tag of the article stored in the fixture can be read by a reading device arranged on the shelf board of the fixture, and the article can be managed based on the read article information. There is such a fixture (see Patent Document 1).

特開平7−182357号公報(段落0011−0022、図1〜3)JP-A-7-182357 (paragraphs 0011-0022, FIGS. 1 to 3)

しかしながら、上記文献1のように什器側で物品情報を読み出すものにおいて、例えば、什器の一部が金属等の電磁遮蔽材(EMS材)で構成されている場合には、この電磁遮蔽材の近傍に読出装置が配設された場合に、読出装置の磁気アンテナから発生される電磁波の磁界の向きに対して、電磁遮蔽材からは磁界が逆向きに発生されることで、読出装置からの電磁波が電磁遮蔽材によって影響されてしまいRFIDタグに起電力が発生しにくくなり、RFIDタグに記録される物品情報を含む電磁波の読み取りに不具合が生じることがあった。   However, when the article information is read on the fixture side as in the above-mentioned document 1, for example, when a part of the fixture is made of an electromagnetic shielding material (EMS material) such as metal, the vicinity of this electromagnetic shielding material When a reading device is provided, the electromagnetic shielding material generates a magnetic field in a direction opposite to the direction of the magnetic field of the electromagnetic wave generated from the magnetic antenna of the reading device. Is affected by the electromagnetic shielding material, and it is difficult for electromotive force to be generated in the RFID tag, resulting in a problem in reading electromagnetic waves including article information recorded in the RFID tag.

特に電磁遮蔽材で構成された引き出しを備えた什器においては、読出装置の取付位置に苦慮し、最適な取付箇所を見出すことが困難であるとともに、仮に読出装置を引き出し内に備えることができたとしても、引き出しは什器から出し入れするので、什器本体から読出装置に対して直接的に通信ケーブル(各種信号の送受信を行う信号ケーブルと、電力を供給する給電ケーブルと、を含む)を配線させると、引き出しの引き出し時には通信ケーブルを伸長させ、収納時には弛みを生じさせることになり、引き出し操作の繰り返しで通信ケーブルを早期に劣化させ破損を生じさせる恐れがあった。   In particular, in a fixture equipped with a drawer made of electromagnetic shielding material, it was difficult to find the optimum mounting location because it was difficult to find the optimal mounting location, and the reading device could be provided inside the drawer. However, since the drawer is taken in and out of the fixture, when a communication cable (including a signal cable for transmitting and receiving various signals and a power supply cable for supplying power) is directly wired from the fixture body to the reading device, When the drawer is pulled out, the communication cable is extended, and when the drawer is retracted, the communication cable is slackened. Repeating the drawer operation may cause the communication cable to deteriorate early and cause damage.

本発明は、このような問題点に着目してなされたもので、引き出しの什器本体内への収納時および引き出し時の操作によっても、読出装置に接続される通信ケーブルに負荷をかけることのなく破損等が防止され、物品に取り付けられたRFIDタグの物品情報を、常に的確に読出可能な引き出しを備える什器を提供することを目的とする。   The present invention has been made paying attention to such a problem, and does not apply a load to the communication cable connected to the reading device even when the drawer is housed in the fixture body and when the drawer is operated. An object of the present invention is to provide a fixture provided with a drawer in which article information of an RFID tag attached to an article is prevented from being damaged and can always be read accurately.

上記課題を解決するために、本発明の請求項1に記載の物品情報を読出可能な引き出しを備える什器は、RFIDタグが取り付けられた物品が収納可能になっている引き出しを備え、該引き出しには物品情報が記録された前記RFIDタグの情報を読み出す読出装置が備えられる什器であって、什器本体から引き出し内の前記読出装置に配線する通信ケーブルを、前記什器本体の内部後方側と前記引き出し間に配設された配線支持体により支持させ、該配線支持体を、前記引き出しが前記什器本体内に収納した位置では屈曲させ、前記引き出しが什器本体から引き出された位置では伸長するようにしたことを特徴としている。
この特徴によれば、引き出しの収納位置では屈曲し、引き出しの引き出し位置では伸長する配線支持体に、什器本体から引き出し内の読出装置に配線される通信ケーブルを支持させたことで、引き出しの収納時または引き出し時に通信ケーブルは常に配線支持体に沿って、屈曲または伸長可能に支持されるため、通信ケーブルの劣化や引っ掛かりが防止されるので、通信ケーブルの破損が未然に防止される。
In order to solve the above-mentioned problem, a fixture including a drawer capable of reading article information according to claim 1 of the present invention includes a drawer in which an article to which an RFID tag is attached can be stored. Is a fixture provided with a reading device for reading information of the RFID tag in which article information is recorded, and a communication cable for wiring from the fixture main body to the reading device in the drawer is connected to the inside rear side of the fixture main body and the drawer The wiring support is supported by a wiring support disposed therebetween, and the wiring support is bent at a position where the drawer is housed in the fixture body, and is extended at a position where the drawer is pulled out from the fixture body. It is characterized by that.
According to this feature, the wiring support that is bent at the drawer retracted position and extended at the drawer retracted position supports the communication cable wired from the fixture body to the reading device in the drawer. Since the communication cable is always supported along the wiring support body so that it can be bent or extended when being pulled out or pulled out, the communication cable is prevented from being deteriorated or caught, so that the communication cable is prevented from being damaged.

本発明の請求項2に記載の物品情報を読出可能な引き出しを備える什器は、請求項1に記載の物品情報を読出可能な引き出しを備える什器であって、前記配線支持体の一方を前記引き出しの後方側に設けたことを特徴としている。
この特徴によれば、配線支持体の一方を引き出しの後方側に設けたことで、引き出し内に物品を収納する際に配線支持体が邪魔になることがなく、引き出しの収納時には配線支持体が什器本体の内部後方側と引き出しの後方側のスペースに収納されるので、配線支持体の新たなスペースを設ける必要がなく、既存の什器にも適用可能となる。
According to a second aspect of the present invention, there is provided a fixture including a drawer capable of reading the article information. The fixture includes a drawer capable of reading the article information according to the first aspect, wherein one of the wiring supports is the drawer. It is characterized by being provided on the rear side.
According to this feature, by providing one of the wiring supports on the rear side of the drawer, the wiring support does not get in the way when storing articles in the drawer. Since it is housed in the space behind the interior of the fixture main body and the rear side of the drawer, it is not necessary to provide a new space for the wiring support and can be applied to existing fixtures.

本発明の請求項3に記載の物品情報を読出可能な引き出しを備える什器は、請求項2に記載の物品情報を読出可能な引き出しを備える什器であって、前記配線支持体の一方が前記引き出しの隅部近傍に支持されていることを特徴としている。
この特徴によれば、配線支持体の一方を隅部に設ける事で什器本体と引き出しの連結強度を高めることができるとともに、引き出しの死角スペースである後方隅部を有効に活用できる。
According to a third aspect of the present invention, there is provided a fixture including a drawer capable of reading the article information. The fixture includes a drawer capable of reading the article information according to the second aspect, wherein one of the wiring supports is the drawer. It is characterized in that it is supported in the vicinity of the corners.
According to this feature, the connection strength between the fixture body and the drawer can be increased by providing one of the wiring supports at the corner, and the rear corner, which is the dead space of the drawer, can be effectively utilized.

本発明の請求項4に記載の物品情報を読出可能な引き出しを備える什器は、請求項1乃至3のいずれかに記載の物品情報を読出可能な引き出しを備える什器であって、前記配線支持体は、2つの杆材を互いに枢着部で軸支させ、一方の杆材の端部を什器本体に枢着させるとともに、他方の杆材の端部を引き出しに枢着させたものであり、前記引き出しが前記什器本体内に収納される時には、前記杆材の枢着部で屈曲することを特徴としている。
この特徴によれば、2つの杆材同士を枢着した簡単な構造で配線支持体が安価に組み立てられるとともに、引き出しを引き出す際には、2つの杆材が互いに伸長されるので配線支持体を無理なく、かつ確実に追従させることができ、引き出しが什器本体内に収納され始めると、2つの杆材が互いに近接されて、二つ折りにコンパクトに収納される。
According to a fourth aspect of the present invention, there is provided a fixture comprising a drawer capable of reading article information, wherein the fixture includes a drawer capable of reading article information according to any one of the first to third aspects, wherein the wiring support is provided. Is a structure in which two saddles are pivotally supported by a pivot part, one end of the saddle is pivotally attached to the fixture body, and the other end of the saddle is pivotally attached to the drawer. When the drawer is housed in the fixture body, the drawer is bent at a pivotal portion of the fixture.
According to this feature, the wiring support can be assembled at a low cost with a simple structure in which the two brazing members are pivotally attached, and when pulling out the drawer, the two brazing members are extended to each other. When the drawer starts to be housed in the fixture body, the two cage materials are brought close to each other and stored compactly in two.

本発明の請求項5に記載の物品情報を読出可能な引き出しを備える什器は、請求項4に記載の物品情報を読出可能な引き出しを備える什器であって、前記2つの杆材の上下位置に所定の間隔を設け、前記引き出しが前記什器本体内に収納される時には、前記両杆材を上下に所定間隔離間された状態で重ねて屈曲させるようにしたことを特徴としている。
この特徴によれば、引き出しが前記什器本体内に収納される時には、よりコンパクトに2つの杆材を上下に重ねて収納でき省スペース化を図れるとともに、上下の杆材は所定の間隔で離間されているので、通信ケーブルを上下の杆材で挟み込むことがない。
A fixture provided with a drawer capable of reading article information according to claim 5 of the present invention is a fixture provided with a drawer capable of reading article information according to claim 4, wherein the fixture is provided at a vertical position between the two fixtures. A predetermined interval is provided, and when the drawer is housed in the fixture main body, both the cage members are bent and overlapped in a state spaced apart by a predetermined interval.
According to this feature, when the drawer is stored in the fixture main body, the two fixtures can be stored in a more compact manner so that space can be saved, and the upper and lower fixtures are separated at a predetermined interval. Therefore, the communication cable is not sandwiched between the upper and lower saddles.

本発明の請求項6に記載の物品情報を読出可能な引き出しを備える什器は、請求項1乃至5のいずれかに記載の物品情報を読出可能な引き出しを備える什器であって、前記通信ケーブルを前記配線支持体から脱落防止可能な保持具で支持させたことを特徴としている。
この特徴によれば、保持具によって通信ケーブルを配線支持体に沿わせて位置固定できるとともに、通信ケーブルの脱落を確実に防止できるので、引き出しの収納時および引き出し時に、保持具によって配線支持体に通信ケーブルを安定して支持できる。
A fixture comprising a drawer capable of reading article information according to claim 6 of the present invention is a fixture comprising a drawer capable of reading article information according to any one of claims 1 to 5, wherein the communication cable is connected to the drawer. The wiring support is supported by a holder that can be prevented from falling off.
According to this feature, the position of the communication cable can be fixed along the wiring support by the holding tool, and the communication cable can be reliably prevented from falling off. The communication cable can be supported stably.

本発明の実施例を以下に説明する。   Examples of the present invention will be described below.

図1は、実施例における什器が適用された物品管理システムの構成を示すブロック図であり、図2は、図1の什器の引き出し側の縦断面図であり、図3は、什器から引き出された引き出しを示す一部組立分解斜視図であり、図4は、什器から引き出された引き出しの平面断面図であり、図5は、引き出しが什器内に収納された状態を示す斜視図である。   FIG. 1 is a block diagram showing a configuration of an article management system to which a fixture in the embodiment is applied, FIG. 2 is a longitudinal sectional view of the drawer side of the fixture in FIG. 1, and FIG. 3 is drawn from the fixture. 4 is a partially assembled exploded perspective view showing the drawer, FIG. 4 is a plan sectional view of the drawer pulled out from the fixture, and FIG. 5 is a perspective view showing a state in which the drawer is housed in the fixture.

図1に示されるように、物品が収納される什器1は複数設置(本実施例では3台設置)されており、これら什器1側からは各種信号の送受信を行う信号ケーブルと、電力を供給する給電ケーブルと、を含む通信ケーブル2を介してチューナー等の中継装置11に接続されており、中継装置11は通信ケーブル2を介して什器アンテナ10に接続されている。   As shown in FIG. 1, a plurality of fixtures 1 in which articles are stored are installed (three in this embodiment), and a signal cable for transmitting and receiving various signals and power are supplied from these fixtures 1 side. The relay device 11 is connected to the furniture antenna 10 via the communication cable 2 via a communication cable 2 including a power supply cable.

物品管理システムの管理や運用を行う管理コンピュータ3と、この管理コンピュータ3のデータ入出力やデータ表示を行う入力端末4とが、LANケーブル8を介して(本実施例ではLANを介して)相互接続されるとともに、通信ケーブル2を介して管理アンテナ9に接続されている。   A management computer 3 that manages and operates the article management system and an input terminal 4 that performs data input / output and data display of the management computer 3 are mutually connected via a LAN cable 8 (in this embodiment, via a LAN). In addition to being connected, the communication antenna 2 is connected to the management antenna 9.

一方、入力端末4は通信ケーブル2を介して、物品7に貼付または利用者認証カード6に内蔵されるRFIDタグからの電磁波を受信可能なRFIDリーダ/ライタ5に接続されている。什器アンテナ10と管理アンテナ9とは、無線によって相互接続されており、種々のデータの送受信が行えるようになっている。   On the other hand, the input terminal 4 is connected via a communication cable 2 to an RFID reader / writer 5 that can receive electromagnetic waves from an RFID tag attached to an article 7 or built in a user authentication card 6. The furniture antenna 10 and the management antenna 9 are connected to each other wirelessly so that various data can be transmitted and received.

什器1は従来公知のラテラル式の什器200の上部に書庫100を載置した構成となっており、書庫100には棚板25、26で区画された上棚収納部101と下棚収納部102が形成され、什器200には引き出し201、202、203、204が備えられており、これらの収納部にファイルやカルテ等の書類を収納するファイルケースや書籍等の物品7が収納されている。後で詳述するが、什器1に収納されるファイルケースや書籍等の物品には、個々にRFIDタグが貼付されている。   The fixture 1 has a configuration in which a library 100 is placed on top of a conventionally known lateral fixture 200. The library 100 includes an upper shelf storage unit 101 and a lower shelf storage unit 102 partitioned by shelf plates 25 and 26. The furniture 200 is provided with drawers 201, 202, 203, and 204, and a file case for storing documents such as files and medical records and an article 7 such as a book are stored in these storage units. As will be described in detail later, RFID tags are individually attached to articles such as file cases and books stored in the fixture 1.

什器200の引き出し201、202、203、204の内部には、後述する読出装置としてのRFIDアンテナが配設されており、RFIDタグからの物品情報を含む電磁波を受信可能になっている。RFIDアンテナは通信ケーブル2に接続され、中継装置11、什器アンテナ10、管理アンテナ9を介して、管理コンピュータ3に接続されており、これら引き出し201、202、203、204に収納されるRFIDタグの物品情報のデータが管理コンピュータ3に送信されることで、管理コンピュータ3で複数の引き出し201、202、203、204に収納される物品の管理を一元的に行えるようになっている。   Inside the drawers 201, 202, 203, and 204 of the fixture 200, an RFID antenna as a reading device, which will be described later, is disposed, and can receive electromagnetic waves including article information from the RFID tag. The RFID antenna is connected to the communication cable 2 and connected to the management computer 3 via the relay device 11, the fixture antenna 10, and the management antenna 9, and the RFID tags stored in these drawers 201, 202, 203, 204 are connected to the management computer 3. By transmitting the article information data to the management computer 3, the management computer 3 can centrally manage the articles stored in the plurality of drawers 201, 202, 203, and 204.

また、什器200には、解錠ランプ215、施解錠装置217、スピーカ216が設けられ、各引き出し201、202、203、204の後述する各左右の区分けされた収納部に対応して、取手220の左右位置に左収納部指示ランプ211a、212a、213a、214aおよび右収納部指示ランプ211b、212b、213b、214bが設けられており、前述のRFIDアンテナと同様に通信ケーブル2に接続され、中継装置11、什器アンテナ10、管理アンテナ9を介して、管理コンピュータ3に接続されており、管理コンピュータ3で一元的に左収納部指示ランプ(211a〜214a)および右収納部指示ランプ(211b〜214b)の点灯、消灯または点滅を制御可能になっている。   Further, the fixture 200 is provided with an unlocking lamp 215, an unlocking device 217, and a speaker 216, and a handle 220 corresponding to each of the left and right compartments of the drawers 201, 202, 203, 204 described later. Left storage portion instruction lamps 211a, 212a, 213a, and 214a and right storage portion instruction lamps 211b, 212b, 213b, and 214b are provided at the left and right positions of the communication cable 2 and connected to the communication cable 2 in the same manner as the RFID antenna described above. It is connected to the management computer 3 via the device 11, the fixture antenna 10, and the management antenna 9, and the management computer 3 centralizes the left storage unit instruction lamps (211a to 214a) and the right storage unit instruction lamps (211b to 214b). ) Can be turned on, off, or blinking.

つまり、管理コンピュータ3からの制御データに基づいて、これらランプの点灯消灯が制御され、例えば、右収納部指示ランプ212bの点灯に基づいて、引き出し202の場所を利用者に報知可能な構成になっている。なお、引き出し201、202、203、204の各収納部は、後述する仕切板で2つに区分されており、各種書類が保管されるファイルケースが収納されている。   In other words, the lighting of these lamps is controlled based on the control data from the management computer 3, and for example, the location of the drawer 202 can be notified to the user based on the lighting of the right storage unit instruction lamp 212b. ing. Each of the storage units of the drawers 201, 202, 203, and 204 is divided into two by a partition plate, which will be described later, and stores a file case in which various documents are stored.

なお、本実施例のRFIDアンテナと、物品情報が記録されたRFIDタグには、それぞれ環状のコイル型のアンテナを用いており、RFIDアンテナとRFIDタグのコイル間に誘導されて発生する磁束を利用した電磁誘導方式により交信を行うようになっている。そして、RFIDアンテナの読み出し周波数は、電磁誘導方式の長波帯(〜135kHz)の周波数(本実施例においては125kHz)を用いているが、本発明は、例えば、電磁誘導方式の短波帯(13.56MHz)や、マイクロ波帯の電波を利用した電波方式のマイクロ波帯(2.45GHz)や、UHF帯(950MHz〜956MHz)等を利用することもでき、棚に載置される物品の形状や交信距離にあわせて、より理想的な環境下に適合した最適な方式と周波数のRFIDアンテナと、該RFIDアンテナと交信可能なRFIDタグを適宜利用するようにすれば良い。   Note that each of the RFID antenna of this embodiment and the RFID tag on which article information is recorded uses an annular coil antenna, and uses magnetic flux generated by induction between the RFID antenna and the RFID tag coil. Communication is performed by the electromagnetic induction method. The reading frequency of the RFID antenna uses an electromagnetic induction long wave band (up to 135 kHz) (125 kHz in the present embodiment). The present invention, for example, uses an electromagnetic induction short wave band (13. 56 MHz), a radio wave type microwave band (2.45 GHz) using a microwave band radio wave, a UHF band (950 MHz to 956 MHz), and the like, and the shape of the article placed on the shelf In accordance with the communication distance, an RFID antenna having an optimum method and frequency suitable for a more ideal environment and an RFID tag capable of communicating with the RFID antenna may be appropriately used.

次に、RFIDアンテナが配設された引き出し202の構造と、RFIDアンテナとRFIDタグの関係を、図2ないし図5を用いてさらに詳述して説明する。なお、引き出し201、203、204の構造も引き出し202と同様のため一部説明を割愛する。   Next, the structure of the drawer 202 provided with the RFID antenna and the relationship between the RFID antenna and the RFID tag will be described in more detail with reference to FIGS. Since the structures of the drawers 201, 203, and 204 are the same as those of the drawer 202, a part of the description is omitted.

図2に示されるように、引き出し202が収納される什器200の什器本体1aは、電磁遮蔽材(本実施例ではスチール材)である背面板17、側面板19、底板18、から構成され、正面が開口するように引き出し収納庫200aが形成されている。側面板19には、案内レール226が4段設けられていて、引き出し202の側面に形成された嵌合レール227を案内レール226に摺動可能に嵌合させることで、引き出し202が什器本体1aの内部である引き出し収納庫200aに収納あるいは引き出される。   As shown in FIG. 2, the fixture body 1a of the fixture 200 in which the drawer 202 is housed is composed of a back plate 17, a side plate 19, and a bottom plate 18, which are electromagnetic shielding materials (steel material in this embodiment). Drawer storage 200a is formed so that the front is open. The side plate 19 is provided with four guide rails 226. A fitting rail 227 formed on the side surface of the drawer 202 is slidably fitted to the guide rail 226 so that the drawer 202 can be slidably mounted on the fixture body 1a. Are stored in or pulled out of the drawer storage 200a.

天板16から背面板17かけては、通信ケーブル2が配線されており、天板16の正面部に設けられた解錠ランプ215、そして図1で示されたスピーカ216、施解錠装置217にそれぞれ接続され、これら通信ケーブル2は束ねられて外部に配線され中継装置11に接続されている。   The communication cable 2 is wired from the top plate 16 to the back plate 17, and the unlocking lamp 215 provided on the front portion of the top plate 16 and the speaker 216 and the unlocking device 217 shown in FIG. These communication cables 2 are connected to each other, are bundled and wired outside, and are connected to the relay device 11.

引き出し202は電磁遮蔽材である金属板で形成されており、引き出し202の内部には、図2において引き出し203の一部破断図、及び図3に示されるように、前後方向に向けて立設された仕切板60によって区画された収納部103a、103bにRFID仕切板44a、44bが設けられており、このRFID仕切板44a、44bの内部には後述するRFIDタグの読出装置に相当するRFIDアンテナ46が配設されている。   The drawer 202 is formed of a metal plate as an electromagnetic shielding material, and the drawer 202 is erected in the front-rear direction as shown in FIG. 2 with a partially broken view of the drawer 203 and FIG. The RFID partition plates 44a and 44b are provided in the storage portions 103a and 103b partitioned by the partition plate 60. The RFID partition plates 44a and 44b have RFID antennas corresponding to an RFID tag reading device to be described later. 46 is arranged.

引き出し202の後面板には、主に金属板で形成された後述において詳述する配線支持体70の一方端が取り付けられ、配線支持体70の他端が什器本体1aの背面板17に取り付けられており、背面板17から引き出し202に配線支持体70が掛け渡されている。   On the rear plate of the drawer 202, one end of a wiring support body 70, which will be described in detail later, is mainly formed of a metal plate, and the other end of the wiring support body 70 is attached to the back plate 17 of the fixture body 1a. The wiring support 70 is suspended from the back plate 17 to the drawer 202.

背面板17側から什器本体1aの内部に向けて配線された通信ケーブル2は、配線支持体70に沿って配設され、さらに引き出し202の後面側に沿って配線され、内部のRFID仕切板44a、44bのRFIDアンテナ46と外部の左右収納部指示ランプ212a、212bにそれぞれ接続配線されている。   The communication cable 2 wired from the back plate 17 side toward the interior of the fixture main body 1a is disposed along the wiring support 70, and further wired along the rear surface side of the drawer 202, and the RFID partition plate 44a inside. , 44b and the external left and right storage unit instruction lamps 212a and 212b are connected and wired, respectively.

次に、引き出し202の内部構造と配線支持体70の構造について具体的に説明する。
図3に示されるように、引き出し202は取手220が設けられた前方の前面板、後方の後面板、左右の側面板および底板から構成され、上部が開口された矩形体で形成され、引き出し202内の中央部には、前後方向を向く2枚の仕切板60,60が左右に離間され立設されている。
Next, the internal structure of the drawer 202 and the structure of the wiring support 70 will be specifically described.
As shown in FIG. 3, the drawer 202 is composed of a front front plate, a rear rear plate, left and right side plates, and a bottom plate provided with a handle 220, and is formed of a rectangular body with an open top. Two partition plates 60, 60 facing in the front-rear direction are erected and separated from each other in the center portion.

この仕切板60,60は電磁遮蔽材である金属板で形成されており、仕切板60,60によって引き出し202の内部を左右にファイルケース等の物品を収納可能な左収納部103a,右収納部103bと、什器本体1aの背面板17側からの通信ケーブル2を収納する空間部50と、に区画されている。   The partition plates 60, 60 are formed of a metal plate which is an electromagnetic shielding material, and the left storage portion 103a, the right storage portion, which can store articles such as file cases left and right inside the drawer 202 by the partition plates 60, 60. 103b and a space portion 50 for housing the communication cable 2 from the back plate 17 side of the fixture body 1a.

仕切板60,60の上部には前後方向に等間隔で左右方向に貫通する係止溝61が複数形成され、同様に引き出し202の左右側面板の上部にも係止溝61’が複数形成されている。仕切板60,60の前後端上部には、左右に貫通する配線溝62がそれぞれ形成され、通信ケーブル2を挿通可能になっている。   A plurality of locking grooves 61 penetrating in the left-right direction at equal intervals in the front-rear direction are formed in the upper part of the partition plates 60, 60. Similarly, a plurality of locking grooves 61 ′ are also formed in the upper part of the left and right side plates of the drawer 202. ing. Wiring grooves 62 penetrating from side to side are formed in the upper part of the front and rear ends of the partition plates 60, 60 so that the communication cable 2 can be inserted.

左収納部103aおよび右収納部103bに立設される左右方向を向くRFID仕切板44aおよびRFID仕切板44bの内部には、所定の位置にそれぞれRFIDアンテナ46が配設されており、左右の側面上端部には係止部45,45が設けられている。   Inside the RFID partition plate 44a and the RFID partition plate 44b which are erected on the left storage portion 103a and the right storage portion 103b and which face in the left-right direction, RFID antennas 46 are respectively disposed at predetermined positions. Locking portions 45, 45 are provided at the upper end portion.

そこで、RFID仕切板44bを右収納部103bに立設させるには、RFID仕切板44bを左右方向に向けた状態で下方に向けて挿し込みながら、一方の係止部45を係止溝61に係合させるとともに、他方の係止部45を係止溝61’に係合させることで確実に嵌合され位置固定される。   Therefore, in order to make the RFID partition plate 44b stand in the right storage portion 103b, one of the locking portions 45 is inserted into the locking groove 61 while the RFID partition plate 44b is inserted downward with the RFID partition plate 44b facing in the horizontal direction. In addition to being engaged, the other engaging portion 45 is engaged with the engaging groove 61 ′ so as to be surely fitted and fixed in position.

また、係止溝61および係止溝61’は複数形成されていることから、左収納部103aおよび右収納部103bに収納される物品の形状や大きさに合わせて、RFID仕切板44a、44bの取り付け位置を所望の位置に設定できるようになっている。   Further, since a plurality of the locking grooves 61 and the locking grooves 61 ′ are formed, the RFID partition plates 44a and 44b are matched to the shape and size of the articles stored in the left storage portion 103a and the right storage portion 103b. Can be set to a desired position.

什器本体1aの背面板17から引き出し202の後方側に掛け渡される配線支持体70の構造は、金属杆状の上杆材71と下杆材72の一方端側の枢着部71aおよび枢着部72aを上下位置に所定間隔離間させた状態で、両枢着部71a,72aを軸73によって軸支させたことで、軸73を中心に上杆材71と下杆材72の両者を屈曲させ、または伸長させることが可能な屈曲自在性を有している。上杆材71と下杆材72の他方側の端部71bおよび端部72bの下端には、下方に向くように軸74がそれぞれ溶接され固定されている。   The structure of the wiring support 70 spanned from the back plate 17 of the fixture main body 1a to the rear side of the drawer 202 is such that the upper flange member 71 and the lower flange member 72 on one end side of the metal rod-like upper flange member 71 and the lower rod member 72 With both portions 72a being spaced apart by a predetermined distance in the vertical position, both pivoted portions 71a and 72a are pivotally supported by the shaft 73, so that both the upper collar material 71 and the lower collar material 72 are bent around the shaft 73. Bendable or extendable. A shaft 74 is welded and fixed to the lower end of the other end portion 71b and the end portion 72b of the upper brim member 71 and the lower brace member 72 so as to face downward.

収納部103aの後方隅部近傍には、金属板で折り曲げ形成された支持金具77が取り付けられ、背面板17には支持金具77と重なる隅部位置よりも、やや上部位置に折り曲げ形成された支持金具76が取り付けられている。これら支持金具77および支持金具76には上下に貫通する軸受け孔(図示略)が形成されており、支持金具77の軸受け孔に下杆材72の端部72bの軸74を緩挿させ、支持金具76の軸受け孔に上杆材71の端部71bの軸74を緩挿させることで、容易に配線支持体70の取り付けを行うことができる構成になっている。   A support fitting 77 bent with a metal plate is attached in the vicinity of the rear corner of the storage portion 103a, and a support bent at a position slightly above the corner of the back plate 17 overlapping the support fitting 77 is supported. A metal fitting 76 is attached. A bearing hole (not shown) penetrating vertically is formed in the support fitting 77 and the support fitting 76, and the shaft 74 of the end portion 72b of the lower collar member 72 is loosely inserted into the bearing hole of the support fitting 77 to support it. The wiring support 70 can be easily attached by loosely inserting the shaft 74 of the end 71b of the upper collar 71 into the bearing hole of the metal fitting 76.

しかも、引き出し202の後方隅部に配線支持体70の一方側である下杆材72を設けたことで、死角スペースである後方隅部が有効に活用されるととともに、引き出し202と什器本体1aとの連結強度が高められるので、配線支持体70の両端部71b,71aを支持金具77,76に安定した状態で支持させることができる。   In addition, by providing the lower collar 72, which is one side of the wiring support 70, at the rear corner of the drawer 202, the rear corner, which is a blind spot space, can be used effectively, and the drawer 202 and the fixture main body 1a can be used. Therefore, both ends 71b and 71a of the wiring support 70 can be supported in a stable state by the support fittings 77 and 76.

上杆材71の端部71bと枢着部71aの近傍位置には保持具71cが設けられ、下杆材72の端部72bと枢着部72aにも同型の保持具72cが設けられることで、背面板17側から上杆材71の上面に沿って配線される通信ケーブル2を保持具71cで位置固定させ、さらに下杆材72の下面に沿って配線される通信ケーブル2を保持具72cで位置固定させることができ、後述する引き出し202の収納時および引き出し時に通信ケーブル2を配線支持体70から脱落させることなく支持させることができる。   A holder 71c is provided in the vicinity of the end 71b and the pivot part 71a of the upper collar 71, and the same type of holder 72c is also provided at the end 72b and the pivot part 72a of the lower collar 72. The communication cable 2 wired along the upper surface of the upper collar 71 from the back plate 17 side is fixed by the holder 71c, and the communication cable 2 wired along the lower surface of the lower collar 72 is further retained by the holder 72c. The communication cable 2 can be supported without dropping from the wiring support 70 when the drawer 202 described later is housed and pulled out.

配線支持体70側から引き出し202内に延びた通信ケーブル2は引き出し202の後方内側面に沿い、仕切板60の配線溝62を介して空間部50内に引き込まれ、その先端にはコネクタ80が接続されている。そしてRFID仕切板44aおよびRFID仕切板44bのRFIDアンテナ46から延設した通信ケーブル2とコネクタ80を介して接続されている。そのため配線支持体70側から延びた通信ケーブル2はコネクタ80を介してRFIDアンテナ46側の通信ケーブルと容易に接続あるいはら取り外しが行える。   The communication cable 2 extending into the drawer 202 from the wiring support 70 side is drawn into the space 50 through the wiring groove 62 of the partition plate 60 along the rear inner surface of the drawer 202, and a connector 80 is attached to the tip of the communication cable 2. It is connected. The communication cable 2 extending from the RFID antenna 46 of the RFID partition plate 44 a and the RFID partition plate 44 b is connected to the connector 80. Therefore, the communication cable 2 extending from the wiring support 70 side can be easily connected to or removed from the communication cable on the RFID antenna 46 side via the connector 80.

同様にして、引き出し202の前面板に設けられた左収納部指示ランプ212aおよび右収納部指示ランプ212bも配線支持体70側から延びた通信ケーブル2が仕切板60の後方の配線溝62を介して空間部50内に引き込まれ、その後、特に図示しないがコネクタを介し、仕切板60の前方の配線溝62、62を通って接続されている。   Similarly, the left storage unit instruction lamp 212 a and the right storage unit instruction lamp 212 b provided on the front plate of the drawer 202 are also connected to the communication cable 2 extending from the wiring support 70 via the wiring groove 62 behind the partition plate 60. Then, it is drawn into the space 50 and then connected through the wiring grooves 62 and 62 in front of the partition plate 60 via a connector (not shown).

空間部50の上端部には蓋体75が取り付け可能になっており、この蓋体75の長手方向を前後に向け下方に移動させながら、仕切板60,60間および引き出し202の前後間に嵌挿させることで位置固定される。このようにして、蓋体75で空間部50が閉蓋されると、空間部50内に配線された通信ケーブル2を外部から遮蔽でき、かつ外部から保護されるとともに、蓋体75によって収納部103a,103bに収納される物品等が空間部50に落ち込まないように未然に防止されている。   A lid 75 can be attached to the upper end of the space 50, and the lid 75 is fitted between the partition plates 60 and 60 and between the front and rear of the drawer 202 while moving the longitudinal direction of the lid 75 forward and backward. The position is fixed by inserting. Thus, when the space part 50 is closed with the lid 75, the communication cable 2 wired in the space part 50 can be shielded from the outside and protected from the outside, and the storage part is accommodated by the lid 75. Articles and the like stored in 103a and 103b are prevented from falling into the space 50 in advance.

前述した位置移動可能なRFID仕切板44a、44bにおけるRFIDアンテナ46の所定の配設位置は、図2にも示されているように、電磁遮蔽材で構成された引き出し202の右収納部103bの前方の前面板から所定間隔(L1)離間され、後方の後面板から所定間隔(L2)で離間され底面板から所定間隔(L3)で離間されるように配置される位置である。   The predetermined arrangement position of the RFID antenna 46 on the position-movable RFID partition plates 44a and 44b is as shown in FIG. 2 in the right storage portion 103b of the drawer 202 made of an electromagnetic shielding material. It is a position that is spaced from the front front plate by a predetermined distance (L1), spaced from the rear rear plate by a predetermined distance (L2), and spaced from the bottom plate by a predetermined distance (L3).

なお、RFIDアンテナと電磁遮蔽材との間隔については、RFIDアンテナからの電磁波を電磁遮蔽材から影響されることなくRFIDタグに受信させ、RFIDタグからの電磁波を電磁遮蔽材から影響されることなくRFIDアンテナに受信させるために、少なくともRFIDアンテナと電磁遮蔽材との間隔を40mm以上離間させることが好ましいことが実験的に検証されている。   As for the distance between the RFID antenna and the electromagnetic shielding material, the electromagnetic wave from the RFID antenna is received by the RFID tag without being affected by the electromagnetic shielding material, and the electromagnetic wave from the RFID tag is not affected by the electromagnetic shielding material. It has been experimentally verified that at least the distance between the RFID antenna and the electromagnetic shielding material is preferably 40 mm or more so that the RFID antenna can receive the signal.

そこで、本実施例においては、RFID仕切板44a、44bに配設されるRFIDアンテナ46と右収納部103bの前面板との間隔(L1)を50mmとし、RFIDアンテナ46と右収納部103bの背面板との間隔(L2)を50mmとし、RFIDアンテナ46と収納部103bの底面板との間隔(L3)を50mmとした。   Therefore, in this embodiment, the distance (L1) between the RFID antenna 46 disposed on the RFID partition plates 44a and 44b and the front plate of the right storage portion 103b is 50 mm, and the back of the RFID antenna 46 and the right storage portion 103b is used. The distance (L2) from the face plate was set to 50 mm, and the distance (L3) between the RFID antenna 46 and the bottom plate of the storage portion 103b was set to 50 mm.

図4に示されるように、引き出し202内はRFID仕切板60,60によって左収納部103aと右収納部103bとに区画され、これら左収納部103aと右収納部103bには、ファイルケース14が複数収納されており、これらファイルケース14の両側面にはRFIDタグ30が貼付されている。   As shown in FIG. 4, the inside of the drawer 202 is partitioned into a left storage portion 103a and a right storage portion 103b by RFID partition plates 60, 60, and a file case 14 is placed in the left storage portion 103a and the right storage portion 103b. A plurality of files are stored, and RFID tags 30 are attached to both side surfaces of the file case 14.

なお、RFID仕切板44aおよびRFID仕切板44bをいずれの係止溝61,61’位置に取り付けた場合であっても、常にRFIDアンテナ46を引き出し202の側面板および仕切板60から所定間隔以上離間させる構成になっており、具体的には、RFID仕切板44a,44b内のRFIDアンテナ46の左右端部には、非電磁遮蔽材である間接材48が設けられることで、RFIDアンテナ46を電磁遮蔽材である仕切板60,60および引き出し202の両側面板から所定間隔離間させている。   Even when the RFID partition plate 44a and the RFID partition plate 44b are attached to any of the locking grooves 61 and 61 ', the RFID antenna 46 is always separated from the side plate of the drawer 202 and the partition plate 60 by a predetermined distance or more. Specifically, an indirect member 48, which is a non-electromagnetic shielding material, is provided at the left and right ends of the RFID antenna 46 in the RFID partition plates 44a and 44b, thereby making the RFID antenna 46 electromagnetic. The partition plates 60 and 60 that are shielding materials and the side plates of the drawer 202 are spaced apart by a predetermined distance.

そこで、本実施例においては、RFID仕切板44a,44bに配設されるRFIDアンテナ46と引き出し202の両側面板との間隔(L4)を50mmとし、RFIDアンテナ46と仕切板60,60との間隔(L5)を50mmとした。   Therefore, in this embodiment, the distance (L4) between the RFID antenna 46 disposed on the RFID partition plates 44a and 44b and the both side plates of the drawer 202 is set to 50 mm, and the distance between the RFID antenna 46 and the partition plates 60 and 60 is set. (L5) was 50 mm.

このことから、RFID仕切板44a,45bが複数形成された係止溝61,61’のいずれの取付位置に取り付けられた場合であっても、RFIDアンテナ46は電磁遮蔽材で構成される引き出し202の前面板、後面板、底面板及び側面板と仕切板60,60から影響を受けることなく、左収納部103aと右収納部103bに収納されたファイルケース14に貼付されたRFIDタグ30との電磁波の送受信が行える構成になっている。   Therefore, even if the RFID partition plates 44a and 45b are attached to any of the attachment positions of the formed locking grooves 61 and 61 ', the RFID antenna 46 is a drawer 202 made of an electromagnetic shielding material. The RFID tag 30 attached to the file case 14 stored in the left storage portion 103a and the right storage portion 103b without being affected by the front plate, the rear plate, the bottom plate, the side plate, and the partition plates 60, 60. It is configured to transmit and receive electromagnetic waves.

なお、ファイルケース14に貼付されたRFIDタグ30の貼付位置は、左収納部103aおよび右収納部103bに収納されたファイルケース14毎にそれぞれ位置をずらして貼付されており、RFIDアンテナ46によって複数のRFIDタグ30の物品情報を同時に読み出す際にも読み取りミスの発生を防止でき、正確に物品情報の読み出しが行われるようになっている。   Note that the RFID tag 30 attached to the file case 14 is attached to each of the file cases 14 stored in the left storage portion 103a and the right storage portion 103b while being shifted in position. When reading the article information of the RFID tag 30 at the same time, it is possible to prevent the occurrence of a reading error, and the article information is accurately read out.

次いで、引き出し202の移動における配線支持体70の可動状態について説明する。まず、取手220を利用して引き出し202を什器本体1aから前方に引き出すと、上杆材71の軸74と下杆材72の軸74がそれぞれ支持金具76,77に回動支持されているために、配線支持体70の中央の枢着部71a,72aに位置する軸73を中心に上杆材71と下杆材72回動し、両杆材は徐々に伸長する。さらに、引き出し202を前方に引き出すと、上杆材71と下杆材72が略一本の杆材となるように伸長された状態となる。同様にして、配線支持体70上の通信ケーブル2も上杆材71および下杆材72に沿って伸長されていく。   Next, the movable state of the wiring support 70 during the movement of the drawer 202 will be described. First, when the drawer 202 is pulled forward from the fixture main body 1a using the handle 220, the shaft 74 of the upper rod material 71 and the shaft 74 of the lower rod material 72 are rotatably supported by the support fittings 76 and 77, respectively. Further, the upper collar member 71 and the lower collar member 72 are rotated around the shaft 73 located at the pivotally attached portions 71a and 72a at the center of the wiring support 70, and both the flange members are gradually extended. Further, when the drawer 202 is pulled forward, the upper collar member 71 and the lower collar member 72 are stretched so as to be substantially one collar member. Similarly, the communication cable 2 on the wiring support 70 is also extended along the upper collar material 71 and the lower collar material 72.

次に、この引き出し202が引き出された状態から、引き出し202を引き出し収納庫202aに向けて収納させていくと、軸73を中心に上杆材71と下杆材72が回動し、2つの杆材71,72が互いに近接されて、二つ折りとなり、上面視逆「く」字状に屈曲されコンパクトに収納されていく。   Next, when the drawer 202 is housed toward the drawer storage box 202a from the state in which the drawer 202 is pulled out, the upper collar material 71 and the lower collar material 72 rotate around the shaft 73, and the two The saddle members 71 and 72 are brought close to each other, folded in half, bent in a reverse “<” shape when viewed from above, and stored compactly.

そして、図5に示されるように、引き出し202を什器本体1a内に完全に収納させると、配線支持体70の上杆材71および下杆材72の両者が上下に重なるように屈曲され、背面板17に沿うようにコンパクトに収納されるので、什器本体1a内の引き出し収納庫200aのスペースを極力占有することなく省スペース化を図れるとともに、上杆材71および下杆材72の上下の間は所定の間隔が形成されているので、通信ケーブル2を上下の杆材71,72間で挟み込むことがない。   Then, as shown in FIG. 5, when the drawer 202 is completely stored in the fixture body 1a, the upper support member 71 and the lower support member 72 of the wiring support 70 are bent so as to overlap each other, Since it is stored compactly along the face plate 17, space can be saved without occupying the space of the drawer storage 200 a in the fixture body 1 a as much as possible, and between the upper and lower parts of the upper casing material 71 and the lower casing material 72. Since a predetermined interval is formed, the communication cable 2 is not sandwiched between the upper and lower saddle members 71, 72.

さらに、配線支持体70の下杆材72を引き出し202の後面板側に設けたことで、引き出し202の収納時には配線支持体70が什器本体1aの背面板17と引き出し202の後方側のスペースに収納され、引き出し内にファイルケース14を収納する際に配線支持体70がほとんど邪魔になることがなく、既存の什器にも適用可能で、配線支持体70のための新たなスペースを設ける必要がない。   Furthermore, the lower support member 72 of the wiring support 70 is provided on the rear plate side of the drawer 202, so that the wiring support 70 is placed in the space behind the back plate 17 of the fixture body 1a and the drawer 202 when the drawer 202 is stored. When the file case 14 is stored in the drawer, the wiring support 70 hardly interferes and can be applied to existing furniture, and it is necessary to provide a new space for the wiring support 70. Absent.

また、配線支持体70の下杆材72を引き出し202の後面板の隅部側に設けた支持金具77に支持させているので、配線支持体70の伸長時に後面板の変形が抑えられ、下杆材72と引き出し202との連結強度を高めることができる。   Further, since the lower support member 72 of the wiring support 70 is supported by the support fittings 77 provided at the corners of the rear plate of the drawer 202, the deformation of the rear plate is suppressed when the wiring support 70 is extended. The connection strength between the brazing material 72 and the drawer 202 can be increased.

以上の説明により実施例では、上杆材71と下杆材72の枢着部71a、72a同士を軸73で軸支させた配線支持体70により、引き出し202を前後方向に移動させた際には、互いの上杆材71,下杆材72が伸長或いは中央の枢着部71a、72aで屈曲され、その動きが常に一定となるので、配線支持体70を無理なく、かつ確実に追従させることができ、上杆材71および下杆材72上に配線された通信ケーブル2に無理な外圧が加わることがなく、通信ケーブル2の劣化や引っ掛かりも防止されて、長期の使用が可能となる。   According to the above description, in the embodiment, when the drawer 202 is moved in the front-rear direction by the wiring support body 70 in which the pivot portions 71a and 72a of the upper collar member 71 and the lower collar member 72 are pivotally supported by the shaft 73. The upper support member 71 and the lower support member 72 are stretched or bent by the central pivoting portions 71a and 72a, and the movement thereof is always constant, so that the wiring support 70 can be tracked without difficulty. Therefore, no excessive external pressure is applied to the communication cable 2 wired on the upper collar material 71 and the lower collar material 72, the communication cable 2 is prevented from being deteriorated and caught, and can be used for a long time. .

以上、本発明の実施例を図面により説明してきたが、具体的な構成はこれら実施例に限られるものではなく、本発明の要旨を逸脱しない範囲における変更や追加があっても本発明に含まれ、例えば上記実施例では、配線支持体70は2本の杆材71、72を枢着することで安価に組み立てることができるとともに、軸73を中心に屈曲させ、または伸長させることが可能な屈曲自在性を有していることから好ましいが、本発明はこれに限定されるものではなく、配線支持体に耐久性に優れた屈曲性のコイル状金属パイプや、屈曲性の蛇腹管を用いて、通信ケーブル2を内設するようにしても良い。   Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. For example, in the above embodiment, the wiring support body 70 can be assembled at low cost by pivotally attaching the two saddle members 71 and 72, and can be bent or extended around the shaft 73. Although it is preferable because of having flexibility, the present invention is not limited to this, and a flexible coiled metal pipe having excellent durability or a flexible bellows tube is used for the wiring support. The communication cable 2 may be installed internally.

また、上記実施例では、保持具71c,72cによって通信ケーブル2を上杆材71および下杆材72に支持させたことで、引き出し202の引き出し及び収納時に配線支持体70からの脱落が確実に防止されることから好ましいが、本発明はこれに限定されるものではなく、例えば、通信ケーブル2と配線支持体70をファスナーベルトで巻き付けて一体化させても良く、要は、配線支持体70の屈曲および伸長によっても通信ケーブル2が脱落しない構成であれば、他の方法で位置固定させるようにしてもよい。   Further, in the above embodiment, the communication cable 2 is supported by the upper collar member 71 and the lower collar material 72 by the holders 71c and 72c, so that the dropout from the wiring support 70 is ensured when the drawer 202 is pulled out and stored. However, the present invention is not limited to this. For example, the communication cable 2 and the wiring support 70 may be wound together with a fastener belt, and the wiring support 70 may be integrated. As long as the communication cable 2 does not fall off due to bending or stretching of the cable, the position may be fixed by another method.

本発明の実施例における什器が適用された物品管理システムの構成を示すブロック図および什器群の斜視図である。1 is a block diagram showing a configuration of an article management system to which a fixture in an embodiment of the present invention is applied, and a perspective view of a fixture group. 図1の什器の引き出し側の縦断面図である。It is a longitudinal cross-sectional view by the side of the drawer of the fixture of FIG. 什器から引き出された引き出しを示す一部組立分解斜視図である。It is a partial assembly exploded perspective view which shows the drawer pulled out from the fixture. 什器から引き出された引き出しの平面断面図である。It is a plane sectional view of the drawer pulled out from the fixture. 引き出しが什器内に収納された状態を示す斜視図である。It is a perspective view which shows the state in which drawer | drawer was accommodated in the furniture.

符号の説明Explanation of symbols

1 什器
1a 什器本体
2 通信ケーブル(信号ケーブルと給電ケーブルを含む)
11 中継装置
14 ファイルケース
16 天板(電磁遮蔽材)
17 背面板(電磁遮蔽材)
18 底板(電磁遮蔽材)
19 側面板(電磁遮蔽材)
25 上棚収納部の棚板
26 下棚収納部の棚板
30 RFIDタグ
44a 左側のRFID仕切板
44b 右側のRFID仕切板
44c 仕切板
45 係止部
46 RFIDアンテナ(読出装置)
48、49 間接材
50、50’ 空間部
60 仕切板
61、61’ 係止溝
62 配線溝
65 配線ダクト
70 配線支持体
71 上杆材
71a 枢着部
71b 端部
71c 保持具
72 下杆材
72a 枢着部
72b 端部
72c 保持具
73、74 軸
75 蓋体
76、77 支持金具
80 コネクタ
81 接続端子
100 書庫
101 上棚収納部
102 下棚収納部
103 物品の収納部(収納部)
103a 左収納部(収納部)
103b 右収納部(収納部)
103c 収納部
200 ラテラル式の什器
200a 引き出し収納庫
201〜204 引き出し
202a 後面板
210 収納部指示ランプ
211a〜214a 左収納部指示ランプ
211b〜214b 右収納部指示ランプ
215 解錠ランプ
216 スピーカ
217 施解錠装置
1 fixture 1a fixture body 2 communication cable (including signal cable and power supply cable)
11 Relay device 14 File case 16 Top plate (electromagnetic shielding material)
17 Back plate (electromagnetic shielding material)
18 Bottom plate (electromagnetic shielding material)
19 Side plate (electromagnetic shielding material)
25 Shelf plate 26 in upper shelf storage unit 26 Shelf plate 30 in lower shelf storage unit RFID tag 44a Left RFID partition plate 44b Right RFID partition plate 44c Partition plate 45 Locking unit 46 RFID antenna (reading device)
48, 49 Indirect material 50, 50 'Space portion 60 Partition plate 61, 61' Locking groove 62 Wiring groove 65 Wiring duct 70 Wiring support 71 Upper support member 71a Pivoting portion 71b End portion 71c Holder 72 Lower support member 72a Pivoting part 72b End part 72c Holder 73, 74 Shaft 75 Lid 76, 77 Support metal fitting 80 Connector 81 Connection terminal 100 Library 101 Upper shelf storage part 102 Lower shelf storage part 103 Article storage part (storage part)
103a Left storage part (storage part)
103b Right storage part (storage part)
103c Storage Unit 200 Lateral Fixture 200a Drawer Storage 201-204 Drawer 202a Rear Plate 210 Storage Unit Instruction Lamps 211a-214a Left Storage Unit Instruction Lamps 211b-214b Right Storage Unit Instruction Lamp 215 Unlocking Lamp 216 Speaker 217 Locking / Unlocking Device

Claims (6)

RFIDタグが取り付けられた物品が収納可能になっている引き出しを備え、該引き出しには物品情報が記録された前記RFIDタグの情報を読み出す読出装置が備えられる什器であって、什器本体から引き出し内の前記読出装置に配線する通信ケーブルを、前記什器本体の内部後方側と前記引き出し間に配設された配線支持体により支持させ、該配線支持体を、前記引き出しが前記什器本体内に収納した位置では屈曲させ、前記引き出しが什器本体から引き出された位置では伸長するようにしたことを特徴とする物品情報を読出可能な引き出しを備える什器。   A drawer having an RFID tag-attached article that can be stored therein, the drawer being provided with a reading device for reading information of the RFID tag in which article information is recorded. A communication cable wired to the reading device is supported by a wiring support disposed between the interior rear side of the fixture body and the drawer, and the drawer is housed in the fixture body by the drawer. A fixture having a drawer capable of reading article information, wherein the drawer is bent at a position and extended at a position where the drawer is pulled out from the fixture body. 前記配線支持体の一方を前記引き出しの後方側に設けた請求項1に記載の物品情報を読出可能な引き出しを備える什器。   The fixture provided with the drawer | drawer which can read the article information of Claim 1 which provided one side of the said wiring support body in the back side of the said drawer | drawing-out. 前記配線支持体の一方が前記引き出しの隅部近傍に支持されている請求項2に記載の物品情報を読出可能な引き出しを備える什器。   The fixture comprising a drawer capable of reading article information according to claim 2, wherein one of the wiring supports is supported in the vicinity of a corner of the drawer. 前記配線支持体は、2つの杆材を互いに枢着部で軸支させ、一方の杆材の端部を什器本体に枢着させるとともに、他方の杆材の端部を引き出しに枢着させたものであり、前記引き出しが前記什器本体内に収納される時には、前記杆材の枢着部で屈曲する請求項1乃至3のいずれかに記載の物品情報を読出可能な引き出しを備える什器。   In the wiring support, two saddles are pivotally supported by a pivot part, and one end of the saddle is pivotally attached to the fixture body, and the other end of the saddle is pivotally attached to the drawer. A fixture provided with a drawer capable of reading article information according to any one of claims 1 to 3, wherein when the drawer is housed in the fixture body, the drawer is bent at a pivotal portion of the fixture. 前記2つの杆材の上下位置に所定の間隔を設け、前記引き出しが前記什器本体内に収納される時には、前記両杆材を上下に所定間隔離間された状態で重ねて屈曲させるようにした請求項4に記載の物品情報を読出可能な引き出しを備える什器。   A predetermined interval is provided at the upper and lower positions of the two casings, and when the drawer is housed in the fixture body, the two casings are bent and overlapped in a state of being spaced apart by a predetermined interval. Item 5. A fixture provided with a drawer capable of reading the article information according to item 4. 前記通信ケーブルを前記配線支持体から脱落防止可能な保持具で支持させた請求項1乃至5のいずれかに記載の物品情報を読出可能な引き出しを備える什器。   The fixture provided with the drawer which can read the article information in any one of Claims 1 thru | or 5 which supported the said communication cable with the holder which can be prevented from dropping from the said wiring support body.
JP2005033661A 2005-02-09 2005-02-09 Fixture with drawer with which article information can be read Pending JP2006223046A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140055016A1 (en) * 2012-08-22 2014-02-27 Ricoh Company, Ltd. Image forming apparatus
JP2018095396A (en) * 2016-12-12 2018-06-21 株式会社カイザー Article management device

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Publication number Priority date Publication date Assignee Title
JPH08266351A (en) * 1995-03-30 1996-10-15 Okamura Corp Fitting device for vertical partition plate in drawer
JP2001151042A (en) * 1999-11-25 2001-06-05 Sumitomo Wiring Syst Ltd Wiring structure of wire harness to automotive slide door
JP2002176275A (en) * 2000-12-06 2002-06-21 Uchida Yoko Co Ltd Oa unit rack device
JP2004040847A (en) * 2002-06-28 2004-02-05 Tsubakimoto Chain Co Guide for protection of cables for drawer
JP2004250952A (en) * 2003-02-19 2004-09-09 Okamura Corp Locking/unlocking device of cabinet door
JP2005518324A (en) * 2002-02-21 2005-06-23 プロメガ・コーポレーション RF point-of-sale (POS) and delivery method and system having the ability to read multiple RF tags using communication with a remote computer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08266351A (en) * 1995-03-30 1996-10-15 Okamura Corp Fitting device for vertical partition plate in drawer
JP2001151042A (en) * 1999-11-25 2001-06-05 Sumitomo Wiring Syst Ltd Wiring structure of wire harness to automotive slide door
JP2002176275A (en) * 2000-12-06 2002-06-21 Uchida Yoko Co Ltd Oa unit rack device
JP2005518324A (en) * 2002-02-21 2005-06-23 プロメガ・コーポレーション RF point-of-sale (POS) and delivery method and system having the ability to read multiple RF tags using communication with a remote computer
JP2004040847A (en) * 2002-06-28 2004-02-05 Tsubakimoto Chain Co Guide for protection of cables for drawer
JP2004250952A (en) * 2003-02-19 2004-09-09 Okamura Corp Locking/unlocking device of cabinet door

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140055016A1 (en) * 2012-08-22 2014-02-27 Ricoh Company, Ltd. Image forming apparatus
US9188946B2 (en) * 2012-08-22 2015-11-17 Ricoh Company, Ltd. Image forming apparatus including drawer with variable length cable holder
JP2018095396A (en) * 2016-12-12 2018-06-21 株式会社カイザー Article management device

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