JP2006141797A - Drawer apparatus - Google Patents

Drawer apparatus Download PDF

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Publication number
JP2006141797A
JP2006141797A JP2004337617A JP2004337617A JP2006141797A JP 2006141797 A JP2006141797 A JP 2006141797A JP 2004337617 A JP2004337617 A JP 2004337617A JP 2004337617 A JP2004337617 A JP 2004337617A JP 2006141797 A JP2006141797 A JP 2006141797A
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JP
Japan
Prior art keywords
drawer
electromagnet
magnetic body
pulled out
switching means
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
JP2004337617A
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Japanese (ja)
Inventor
Yoshikazu Takahashi
良和 高橋
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.)
Panasonic Electric Works Co Ltd
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Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP2004337617A priority Critical patent/JP2006141797A/en
Publication of JP2006141797A publication Critical patent/JP2006141797A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/70—Coupled drawers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/70—Coupled drawers
    • A47B88/75—Coupled drawers the secondary drawer being in or above the primary drawer

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  • Drawers Of Furniture (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a drawer apparatus which can switch the interlock of an inner drawer and its cancellation. <P>SOLUTION: The interlocking means is equipped with an electromagnet 6 which is disposed in one of a drawer 3 and the inner drawer 4, a magnetic body 8 which is disposed in the other of the above two and a switching means to switch attraction of the electromagnet and the magnetic body and its cancellation. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本願発明は、引出しの内部に内引出しが配置された引出し装置に関するものである。   The present invention relates to a drawer device in which an inner drawer is disposed inside the drawer.

引出しの内部に内引出しが配置された引出し装置が、たとえばキッチンキャビネット等について知られている。このような引出し装置では、内引出しの引き出し操作のために、引出しをまず引き出さなければならないという計２回の引き出し操作を解消するための工夫がなされている（たとえば、特許文献１参照）。   2. Description of the Related Art A drawer device in which an inner drawer is disposed inside a drawer is known for a kitchen cabinet, for example. In such a drawer device, a contrivance is made to eliminate a total of two drawer operations in which the drawer must first be pulled out for the drawer operation of the inner drawer (see, for example, Patent Document 1).

上記特許文献１記載の引出し装置では、引出しの扉裏面と内引出しの前面にマグネットが配設され、引出しの引き出し操作に連動させて内引出しを引き出させるようにしている。
特開２００３−２８４６１４号公報 In the drawer device described in Patent Document 1, magnets are arranged on the back surface of the drawer door and the front surface of the inner drawer, and the inner drawer is pulled out in conjunction with the drawer operation of the drawer.
JP 2003-284614 A

しかしながら、上記特許文献１記載の引出し装置では、引出しを引き出すと必ず内引出しも引き出される。このため、引出しのみを引き出すことができず、また、内引出しの最大引き出し長さ以内の任意の位置で内引出しの連動動作を解除することができない。   However, in the drawer device described in Patent Document 1, the inner drawer is always pulled out when the drawer is pulled out. For this reason, it is not possible to pull out only the drawer, and the interlock operation of the inner drawer cannot be canceled at an arbitrary position within the maximum drawer length of the inner drawer.

本願発明は、このような事情に鑑みてなされたものであり、内引出しの連動とその解除を切り替えることのできる引出し装置を提供することを課題としている。   This invention is made | formed in view of such a situation, and makes it the subject to provide the drawer | drawing-out apparatus which can switch the interlocking | linkage of an internal drawer, and its cancellation | release.

本願発明は、上記の課題を解決するために、第１には、引出しと、引出しの内部に配置された内引出しと、内引出しの引き出し動作を引出しに連動させる連動手段とを備えた引出し装置において、連動手段は、引出しまたは内引出しのいずれか一方に設けられた電磁石と、他方に設けられた磁性体と、電磁石と磁性体の吸着およびその解除を切り替える切替え手段とを備えていることを特徴としている。   In order to solve the above-described problems, the present invention firstly includes a drawer, a drawer including an inner drawer disposed inside the drawer, and interlocking means for interlocking the drawer operation of the inner drawer with the drawer. The interlocking means includes an electromagnet provided in one of the drawer and the inner drawer, a magnetic body provided in the other, and a switching means for switching between adsorption and release of the electromagnet and the magnetic body. It is a feature.

本願発明は、第２には、上記第１の特徴に加え、切替え手段は、電磁石のＯＮ／ＯＦＦを切り替えることを特徴としている。   The present invention secondly is characterized in that, in addition to the first feature, the switching means switches ON / OFF of the electromagnet.

本願発明は、第３には、上記第１の特徴に加え、磁性体は永久磁石であり、切替え手段は、電磁石の磁極を切り替えることを特徴としている。   Third, in addition to the first feature, the present invention is characterized in that the magnetic body is a permanent magnet, and the switching means switches the magnetic poles of the electromagnet.

本願発明の第１から第３の特徴を有する引出し装置によれば、内引出しの引出しとの連動とその解除を切り替えることができる。内引出しを引き出したいときには引出しに連動させ、引出しのみを引き出したいときには、内引出しの連動を解除することができる。また、内引出しの最大引出し長さ以内の任意の位置で内引出しの連動を解除することもできる。使い勝手の良好な引出し装置が実現される。   According to the drawer device having the first to third features of the present invention, it is possible to switch between interlocking with the drawer of the inner drawer and its release. When it is desired to pull out the inner drawer, it is interlocked with the drawer. When only the drawer is desired to be pulled out, the interlock of the inner drawer can be released. In addition, the interlocking of the inner drawer can be canceled at an arbitrary position within the maximum drawer length of the inner drawer. An easy-to-use drawer device is realized.

図１は、本願発明の引出し装置の一実施形態を示した縦断面図である。   FIG. 1 is a longitudinal sectional view showing an embodiment of the drawer device of the present invention.

引出し装置１はキャビネット２に組み込まれている。引出し装置１は、前後動が可能とされた引出し３と、同じく前後動が可能とされた内引出し４を備えている。引出し３および内引出し４は、ともに、物品の収納および取出しが可能となっている。内引出し４は、引出し３の内部に配置されている。   The drawer device 1 is incorporated in a cabinet 2. The drawer device 1 includes a drawer 3 that can be moved back and forth, and an inner drawer 4 that can also be moved back and forth. Both the drawer 3 and the inner drawer 4 can store and take out articles. The inner drawer 4 is disposed inside the drawer 3.

この引出し装置１では、引出し３の扉５の裏面に電磁石６が設けられ、内引出し４の前面部７に磁性体８が設けられている。電磁石６と磁性体８が互いに引き合う方向に磁力が生ずるときは、電磁石６と磁性体８は吸着し、内引出し４が引出し３に連結される。したがって、引出し３を引き出すと、図１に示したように、内引出し４は引出し３の引き出しに連動して引き出される。一方、電磁石６と磁性体８の吸着が解除されるとき、電磁石６と磁性体８は分離し、引出し３を引き出すと、引出し３のみが引き出され、内引出し４は引き出されない。図２に示したように、引出し３を引き出す以前に電磁石６と磁性体８の吸着を解除しておくと、内引出し４は開かれず、引出し３のみの引き出しが可能となる。また、図３に示したように、内引出し４の最大引き出し長さ以内の任意の位置において電磁石６と磁性体８の吸着を解除すると、吸着が解除された時点で内引出し４の連動が断ち切られ、引出し３のみの引き出しが可能となる。   In this drawer device 1, an electromagnet 6 is provided on the back surface of the door 5 of the drawer 3, and a magnetic body 8 is provided on the front surface portion 7 of the inner drawer 4. When a magnetic force is generated in a direction in which the electromagnet 6 and the magnetic body 8 are attracted to each other, the electromagnet 6 and the magnetic body 8 are attracted and the inner drawer 4 is connected to the drawer 3. Therefore, when the drawer 3 is pulled out, the inner drawer 4 is pulled out in conjunction with the drawer 3 as shown in FIG. On the other hand, when the adsorption of the electromagnet 6 and the magnetic body 8 is released, the electromagnet 6 and the magnetic body 8 are separated, and when the drawer 3 is pulled out, only the drawer 3 is pulled out, and the inner drawer 4 is not pulled out. As shown in FIG. 2, if the adsorption of the electromagnet 6 and the magnetic body 8 is released before the drawer 3 is pulled out, the inner drawer 4 is not opened and only the drawer 3 can be pulled out. Further, as shown in FIG. 3, when the adsorption of the electromagnet 6 and the magnetic body 8 is released at an arbitrary position within the maximum drawing length of the inner drawer 4, the interlock of the inner drawer 4 is cut off when the adsorption is released. Accordingly, the drawer 3 alone can be drawn.

このように、引出し装置１は、電磁石６と磁性体８の吸着およびその解除を行う切替え手段を備えている。そして、この切替え手段と、電磁石６および磁性体８とにより連動手段を構成している。   Thus, the drawer device 1 includes switching means for attracting and releasing the electromagnet 6 and the magnetic body 8. The switching means, the electromagnet 6 and the magnetic body 8 constitute interlocking means.

以上の切替え手段は、たとえば、電磁石６のＯＮ／ＯＦＦの切替えを行うものとすることができる。この場合、たとえば、電磁石６のＯＮ／ＯＦＦを行うスイッチ９を引出し３の扉５の表面に設けることができる。スイッチ９を入り切りすることにより電磁石６はＯＮ／ＯＦＦし、電磁石６がＯＮのときに磁性体８との吸着が得られ、電磁石６がＯＦＦにされるとき、磁性体８の吸着が解除される。   The above switching means can perform ON / OFF switching of the electromagnet 6, for example. In this case, for example, a switch 9 for turning on / off the electromagnet 6 can be provided on the surface of the door 5 of the drawer 3. When the switch 9 is turned on and off, the electromagnet 6 is turned on / off. When the electromagnet 6 is turned on, adsorption with the magnetic body 8 is obtained, and when the electromagnet 6 is turned off, the adsorption of the magnetic body 8 is released. .

また、切替え手段は、たとえば、電磁石６の磁極を切り替えるものとすることができる。この場合、磁性体８は永久磁石とする。電磁石６の磁極を切り替えるスイッチ等を引出し３の扉５の表面に設けておき、内引出し４を連動させる場合には、永久磁石の磁極と反対の磁極となるように電磁石６を磁化させる。電磁石６と永久磁石は互いに引き合うように吸着し、引出し３と内引出し４が連結する。一方、内引出し４を連動させない場合には、永久磁石の磁極と反対の磁極に電磁石６を磁化させ、永久磁石との間に反発力を発生させる。この反発力により、引出し３と内引出し４は連動せず、引出し３を引き出すと、引出し３のみが引き出される。   Moreover, the switching means can switch the magnetic pole of the electromagnet 6, for example. In this case, the magnetic body 8 is a permanent magnet. When a switch or the like for switching the magnetic pole of the electromagnet 6 is provided on the surface of the door 5 of the drawer 3 and the inner drawer 4 is interlocked, the electromagnet 6 is magnetized so as to be a magnetic pole opposite to the magnetic pole of the permanent magnet. The electromagnet 6 and the permanent magnet are attracted so as to attract each other, and the drawer 3 and the inner drawer 4 are connected. On the other hand, when the inner drawer 4 is not interlocked, the electromagnet 6 is magnetized to a magnetic pole opposite to the magnetic pole of the permanent magnet, and a repulsive force is generated between the permanent magnet. Due to the repulsive force, the drawer 3 and the inner drawer 4 are not interlocked. When the drawer 3 is pulled out, only the drawer 3 is pulled out.

なお、本願発明の引出し装置における切替え手段では、電磁石６は、引出し３と内引出し４のいずれか一方に設けられればよく、図１に示した引出し装置１とは逆に、内引出し４に電磁石６を設けることもできる。この場合、引出し３には、永久磁石等の磁性体８が設けられる。   In the switching means in the drawer device of the present invention, the electromagnet 6 may be provided on either the drawer 3 or the inner drawer 4, and in contrast to the drawer device 1 shown in FIG. 6 can also be provided. In this case, the drawer 3 is provided with a magnetic body 8 such as a permanent magnet.

本願発明の引出し装置の一実施形態を示した縦断面図である。It is the longitudinal cross-sectional view which showed one Embodiment of the drawer | drawing-out apparatus of this invention. 図１に示した引出し装置の動作の一例を示した縦断面図である。It is the longitudinal cross-sectional view which showed an example of operation | movement of the drawer | drawing-out apparatus shown in FIG. 図１に示した引出し装置の動作の一例を示した縦断面図である。It is the longitudinal cross-sectional view which showed an example of operation | movement of the drawer | drawing-out apparatus shown in FIG.

符号の説明Explanation of symbols

１ 引出し装置
２ キャビネット
３ 引出し
４ 内引出し
５ 扉
６ 電磁石
７ 前面部
８ 磁性体
９ スイッチ 1 Drawer 2 Cabinet 3 Drawer 4 Drawer 5 Door 6 Electromagnet 7 Front Part 8 Magnetic Material 9 Switch

Claims (3)

引出しと、引出しの内部に配置された内引出しと、内引出しの引き出し動作を引出しに連動させる連動手段とを備えた引出し装置において、連動手段は、引出しまたは内引出しのいずれか一方に設けられた電磁石と、他方に設けられた磁性体と、電磁石と磁性体の吸着およびその解除を切り替える切替え手段とを備えていることを特徴とする引出し装置。   In the drawer device provided with the drawer, the inner drawer disposed inside the drawer, and the interlocking means for interlocking the drawer operation of the inner drawer with the drawer, the interlocking means is provided in either the drawer or the inner drawer. An extraction apparatus comprising: an electromagnet; a magnetic body provided on the other; and switching means for switching between adsorption and release of the electromagnet and the magnetic body. 請求項１記載の引出し装置において、切替え手段は、電磁石のＯＮ／ＯＦＦを切り替えることを特徴とする引出し装置。   2. The drawer apparatus according to claim 1, wherein the switching means switches ON / OFF of the electromagnet. 請求項１記載の引出し装置において、磁性体は永久磁石であり、切替え手段は、電磁石の磁極を切り替えることを特徴とする引出し装置。   2. The drawing apparatus according to claim 1, wherein the magnetic body is a permanent magnet, and the switching means switches the magnetic pole of the electromagnet.
JP2004337617A 2004-11-22 2004-11-22 Drawer apparatus Pending JP2006141797A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008011930A2 (en) * 2006-07-22 2008-01-31 SieMatic Möbelwerke GmbH & Co. KG Drawer arrangement
WO2009094254A1 (en) * 2008-01-25 2009-07-30 Electrolux Home Products, Inc. Magnetic freezer basket pull
US20100218545A1 (en) * 2009-02-27 2010-09-02 Electrolux Home Products, Inc Basket kick-out
EP2273219A3 (en) * 2009-07-07 2011-05-04 LG Electronics, Inc. Refrigerator
WO2011152282A1 (en) * 2010-05-31 2011-12-08 株式会社ニフコ Drawer connection device
US8439462B2 (en) 2009-06-24 2013-05-14 Lg Electronics Inc. Refrigerator
CN103292542A (en) * 2013-06-26 2013-09-11 合肥美的电冰箱有限公司 Refrigerator
WO2018124755A1 (en) 2016-12-29 2018-07-05 Samsung Electronics Co., Ltd. Refrigerator
CN108807039A (en) * 2018-07-25 2018-11-13 中国船舶重工集团公司第七0四研究所 Medium Voltage Switchgear cable vault cabinet door interlock
EP3546867A1 (en) * 2018-03-28 2019-10-02 BSH Hausgeräte GmbH Household refrigeration device and pull-out device for a household refrigeration device, with food storage units arranged on different levels which can be decoupled by means of a handle element
CN111920243A (en) * 2020-08-24 2020-11-13 杭州欣伊家具有限公司 Drawer capable of preventing children from opening based on magnetic action

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008011930A3 (en) * 2006-07-22 2008-11-06 Siematic Moebelwerke Gmbh & Co Drawer arrangement
WO2008011930A2 (en) * 2006-07-22 2008-01-31 SieMatic Möbelwerke GmbH & Co. KG Drawer arrangement
WO2009094254A1 (en) * 2008-01-25 2009-07-30 Electrolux Home Products, Inc. Magnetic freezer basket pull
US7950754B2 (en) 2008-01-25 2011-05-31 Electrolux Home Products, Inc. Magnetic freezer basket pull
US8333447B2 (en) * 2009-02-27 2012-12-18 Electrolux Home Products, Inc. Basket kick-out
US20100218545A1 (en) * 2009-02-27 2010-09-02 Electrolux Home Products, Inc Basket kick-out
US8439462B2 (en) 2009-06-24 2013-05-14 Lg Electronics Inc. Refrigerator
EP2273219A3 (en) * 2009-07-07 2011-05-04 LG Electronics, Inc. Refrigerator
US8157338B2 (en) 2009-07-07 2012-04-17 Lg Electronics Inc. Refrigerator
WO2011152282A1 (en) * 2010-05-31 2011-12-08 株式会社ニフコ Drawer connection device
CN103292542A (en) * 2013-06-26 2013-09-11 合肥美的电冰箱有限公司 Refrigerator
WO2018124755A1 (en) 2016-12-29 2018-07-05 Samsung Electronics Co., Ltd. Refrigerator
EP3545246A4 (en) * 2016-12-29 2019-11-20 Samsung Electronics Co., Ltd. Refrigerator
US10591204B2 (en) 2016-12-29 2020-03-17 Samsung Electronics Co., Ltd. Refrigerator
US10976100B2 (en) 2016-12-29 2021-04-13 Samsung Electronics Co., Ltd. Refrigerator
EP3546867A1 (en) * 2018-03-28 2019-10-02 BSH Hausgeräte GmbH Household refrigeration device and pull-out device for a household refrigeration device, with food storage units arranged on different levels which can be decoupled by means of a handle element
CN108807039A (en) * 2018-07-25 2018-11-13 中国船舶重工集团公司第七0四研究所 Medium Voltage Switchgear cable vault cabinet door interlock
CN108807039B (en) * 2018-07-25 2019-08-30 中国船舶重工集团公司第七0四研究所 Medium Voltage Switchgear cable vault cabinet door interlock
CN111920243A (en) * 2020-08-24 2020-11-13 杭州欣伊家具有限公司 Drawer capable of preventing children from opening based on magnetic action

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