JP2007078248A

JP2007078248A - Floor placement type cooker

Info

Publication number: JP2007078248A
Application number: JP2005266510A
Authority: JP
Inventors: Kiyoshi Kishimoto; 清志岸本; Kuninori Kuramoto; 久仁典倉本; Masaru Nakao; 中尾　　賢; Eri Nishikawa; 絵里西川
Original assignee: Sanyo Electric Co Ltd; Tega Sanyo Industry Co Ltd
Current assignee: Sanyo Electric Co Ltd; Sanyo Techno Solutions Tottori Co Ltd
Priority date: 2005-09-14
Filing date: 2005-09-14
Publication date: 2007-03-29
Anticipated expiration: 2025-09-14
Also published as: JP4562627B2

Abstract

<P>PROBLEM TO BE SOLVED: To prevent a temperature rise on a cooker side wall adjacent to a cooking chamber in a floor placement type cooker built into a counter and placed on the floor. <P>SOLUTION: The cooker is equipped with a cooker main body accommodated in an accommodating space of the counter of a built-in kitchen unit, the cooking chamber sectioned and formed in the cooker main body and having at least one of a left and a right side wall to be adjacent to an outside wall of the cooker main body, and a circulation fan accommodated and installed at the rear of the cooking chamber for circulating the combustion heat of a burner inside the cooking chamber. A self-cooling fan is mounted on a rotary shaft of a circulating motor for rotatably driving the circulation fan, a heat shielding plate is mounted between one side wall and an outside wall, and a cooling passage communicating with the self-cooling fan is sectioned and formed between the outside wall and the heat shielding plate. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、システムキッチン等の調理台に予め設けられた収納空間に床置設置される床置型調理器に関する。 The present invention relates to a floor-mounted cooking device that is installed in a storage space provided in advance on a cooking table such as a system kitchen.

床置型調理器の多くは、例えば特許文献１に示される様に、システムキッチン等の調理台に設けられた収納用の空間に、調理台に密接して収納設置されている。
登録実用新案第２５８５８８４号公報 Many floor-standing cookers are stored and installed in close proximity to a cooking table in a storage space provided on a cooking table such as a system kitchen as disclosed in Patent Document 1, for example.
Registered Utility Model No. 2558584

一方、上記特許文献１に示される調理器本体では、調理室５を調理器本体１内の左右どちらか一方に寄せて形成し、かつ熱源にガスバーナ７を用いている為、調理中に調理室の室壁が上昇し、その輻射熱により調理室の側壁に近接した調理台の収納用空間の側壁温度が上昇するという問題がある。 On the other hand, in the cooker main body shown in the above-mentioned patent document 1, the cooking chamber 5 is formed by moving to the left or right side of the cooker main body 1 and the gas burner 7 is used as a heat source. The chamber wall rises, and the radiant heat raises the side wall temperature of the storage space of the cooking table adjacent to the side wall of the cooking chamber.

そこで本発明は、調理台の調理器本体収納用空間の側壁温度の上昇による変色等を防止する事を目的とする。 Then, an object of this invention is to prevent discoloration etc. by the raise of the side wall temperature of the cooking appliance main body storage space of a cooking table.

本発明の請求項１の構成は、システムキッチン等の調理台の収納空間に収納して床置設置される調理器本体と、この調理器本体内に区画形成され、かつ少なくとも左右どちらか一方の側壁を調理器本体の外側壁に近接して配置した調理室と、この調理室の後方に収納設置され、バーナの燃焼熱気を調理室内に循環させる循環ファンとを備えたものにおいて、循環ファンを回転駆動する循環用モータの回転軸に自冷ファンを装着すると共に、一方の側壁と外側壁との間に遮熱板を装着して、これら外側壁と遮熱板との間に自冷ファンに連通する冷却通路を区画形成して成るものである。 The configuration of claim 1 of the present invention is a cooker body that is stored in a storage space of a cooking table such as a system kitchen and installed on the floor, and is partitioned in the cooker body, and at least one of the left and right sides A cooking chamber having a side wall disposed close to the outer wall of the cooker main body and a circulation fan that is stored and installed behind the cooking chamber and circulates the combustion hot air of the burner into the cooking chamber. A self-cooling fan is mounted on the rotating shaft of the circulating motor that is driven to rotate, and a heat shield is mounted between one side wall and the outer wall, and the self-cooling fan is disposed between the outer wall and the heat shield. The cooling passage communicated with is formed by partitioning.

本発明の請求項２の構成は、請求項１の構成において、外側壁の前端と調理器本体の前面側部に装着した前飾枠との間に間隙を設け、この間隙を冷却通路に連通して成るものである。 According to the second aspect of the present invention, there is provided a gap between the front end of the outer wall and the front decoration frame attached to the front side portion of the cooker main body, and the gap communicates with the cooling passage. It consists of

本発明の請求項１に記載の構成により、調理室の側壁と調理台の外側壁との間に遮熱板を装着し、この遮熱板と外側壁との間に、循環用ファンの自冷ファンに連通する冷却通路を区画形成したことで、遮熱板と冷却通路を通過する空気による冷却効果によって、調理室の側壁から放出される輻射熱を低減し、この輻射熱による外側壁の温度上昇を抑え、これにより、調理台の収納空間を形成する収納側壁の変色や変形を確実に防止する事が出来るものである。 According to the configuration of the first aspect of the present invention, a heat shield plate is mounted between the side wall of the cooking chamber and the outer wall of the cooking table, and the self-circulation fan is interposed between the heat shield plate and the outer wall. By forming a cooling passage that communicates with the cooling fan, the radiant heat emitted from the side wall of the cooking chamber is reduced by the cooling effect of the air passing through the heat shield and the cooling passage, and the temperature of the outer wall rises due to this radiant heat. Thus, discoloration and deformation of the storage side wall forming the storage space of the cooking table can be surely prevented.

本発明の請求項２に記載の構成により、調理器本体の外側壁と前飾枠との間に間隙を設け、この間隙より冷却用空気を吸気する様に構成したことで、外側壁に吸気孔を設ける等の加工が不要となり、比較的簡単な構成にて調理台側壁の温度上昇を確実に防止する事が出来るものである。 According to the configuration of the second aspect of the present invention, a gap is provided between the outer wall of the cooker body and the front decoration frame, and cooling air is sucked from the gap, so that the outer wall is inhaled. Processing such as providing holes is not required, and the temperature rise on the side wall of the cooking table can be reliably prevented with a relatively simple configuration.

本発明による実施例を先ず図１に基づき説明すると、１は例えばシステムキッチン等の調理台で、上部にカウンタートップ２を装着していると共に、このカウンタートップの下方に収納空間３を区画形成し、かつこの収納空間を挟んで収納キャビネット４ａ，４ｂを一体的に形成している。 An embodiment according to the present invention will first be described with reference to FIG. 1. Reference numeral 1 denotes a cooking table such as a system kitchen, which has a countertop 2 mounted on the top and a storage space 3 formed below the countertop. In addition, the storage cabinets 4a and 4b are integrally formed with the storage space interposed therebetween.

５は上記調理台１の収納空間３に収納設置した床置型の調理器本体で、上部にドロップイン式のＩＨクッキングヒータやガスコンロを装着するコンロ収納台６を設けていると共に、この収納台の下方に縦開き式の扉７と操作パネル８とを並設し、かつこれら扉と操作パネルの下方に蹴込み扉９を上下方向に開閉自在に枢支している。 5 is a floor-standing type cooker body housed and installed in the storage space 3 of the cooking table 1. A stove storage table 6 for mounting a drop-in type IH cooking heater and a gas stove is provided on the upper part, and a lower part of the cooking table 1. Further, a vertically-opening type door 7 and an operation panel 8 are juxtaposed, and a kick door 9 is pivotally supported below the door and the operation panel so as to be opened and closed in the vertical direction.

一方、上記調理器本体５は、図２及び図３にて示す様に、その内部左寄りに調理室１０を区画形成し、この前面を上記扉７にて開閉すると共に、上記操作パネル８の後方に電装室１１を区画形成し、この電装室内に上記調理室に高周波加熱用の高周波電波を供給するマグネトロン１２や、このマグネトロン等を冷却する冷却ファン１３等を収納配置している。 On the other hand, as shown in FIGS. 2 and 3, the cooking device main body 5 defines a cooking chamber 10 on the left side of the interior, and opens and closes the front surface with the door 7, and the rear of the operation panel 8. The electric chamber 11 is partitioned and a magnetron 12 for supplying high-frequency radio waves for high-frequency heating to the cooking chamber, a cooling fan 13 for cooling the magnetron, and the like are accommodated in the electric chamber.

又、上記調理室１０の奥部にはガスバーナ１４を収納した燃焼室１５と、循環ファン１６を収納した送風室１７と、循環用モータ１８とその自冷ファン１９とを収納したモーターケース２０とを区画形成し、循環ファン１６の回転によって、ガスバーナ１４の燃焼により発生した燃焼熱気を調理室１０内に循環し、その一部を、排気ダクト２１を介して上記コンロ収納台６の後方に立設した排気筒２２より排出する様に構成している。 Further, at the back of the cooking chamber 10, a combustion chamber 15 that houses a gas burner 14, a blower chamber 17 that houses a circulation fan 16, a motor case 20 that houses a circulation motor 18 and its own cooling fan 19, The combustion hot air generated by the combustion of the gas burner 14 is circulated into the cooking chamber 10 by the rotation of the circulation fan 16, and a part of the hot air is stood behind the stove storage base 6 through the exhaust duct 21. The exhaust pipe 22 is configured to be discharged.

更に上記調理器本体５は、上記調理室１０の収納キャビネット４ａが近接した一方の側壁２３と、調理器本体５の外郭を構成する一方の外側壁２４との間に遮熱板２５を装着し、この遮熱板と上記外側壁２４との間に、上記モーターケース２０内に連通する冷却通路２６を区画形成している。 Furthermore, the cooker body 5 is provided with a heat shield plate 25 between one side wall 23 close to the storage cabinet 4a of the cooking chamber 10 and one outer wall 24 constituting the outline of the cooker body 5. A cooling passage 26 communicating with the motor case 20 is defined between the heat shield plate and the outer wall 24.

一方、上記調理器本体５の前面左右両側部には前飾枠２７，２８を装着していると共に、この前飾枠２７と上記外側壁２４の前端部２９との間に間隙３０を設け、この間隙より冷却通路２６内に外気を吸引する様に構成している。 On the other hand, front decoration frames 27 and 28 are attached to the left and right sides of the front surface of the cooker body 5, and a gap 30 is provided between the front decoration frame 27 and the front end 29 of the outer wall 24, The outside air is sucked into the cooling passage 26 from this gap.

これらの構成により、循環用モータ１８を回転して循環ファン１６と自冷ファン１９を回転することで、この自冷ファンの回転により間隙３０より冷却通路２６内に外気を吸引し、冷却通路内に外気を通すことで外側壁２４や遮熱板２５を冷却し、これにより、調理中に調理室１０の側壁２３から放射される輻射熱による収納キャビネット４ａの側壁３１の温度上昇を確実に防止し、温度上昇による変色や変形を防止する事が出来るものである。 With these configurations, the circulation motor 18 is rotated to rotate the circulation fan 16 and the self-cooling fan 19, whereby the outside air is sucked into the cooling passage 26 from the gap 30 by the rotation of the self-cooling fan, The outside wall 24 and the heat shield plate 25 are cooled by passing outside air, thereby reliably preventing the temperature rise of the side wall 31 of the storage cabinet 4a due to radiant heat radiated from the side wall 23 of the cooking chamber 10 during cooking. It is possible to prevent discoloration and deformation due to temperature rise.

又、外側壁２４の前端部２９と前飾枠２７との間隙３０より冷却通路２６内に外気を吸引する様に構成したことで、外側壁２４や前飾枠２７に吸気孔を設ける場合に比較し、加工工程や金型変更によるコストアップを避ける事ができ、簡単で安価な構成とする事が出来るものである。 In addition, when the outside wall 24 and the front decoration frame 27 are provided with air intake holes, the outside air 24 is sucked into the cooling passage 26 through the gap 30 between the front end portion 29 of the outer wall 24 and the front decoration frame 27. In comparison, it is possible to avoid an increase in cost due to a change in the machining process and the mold, and a simple and inexpensive configuration can be achieved.

尚、上記前飾枠２７の外側面には複数の突起３２・・を形成し、これらの突起先端と収納キャビネット４ａの側壁３１との当接により、この側壁と前飾枠２７との間に吸気通路３３を確保する様に構成している。 A plurality of protrusions 32 are formed on the outer surface of the front decorative frame 27, and the front end of the protrusion and the side wall 31 of the storage cabinet 4a are in contact with each other between the side wall and the front decorative frame 27. The intake passage 33 is configured to be secured.

而して、調理に際しては調理室１０内に被調理物を収納し、操作部８より調理条件を設定入力した後、開始操作を行うことで、被調理物の調理内容に応じてマグネトロン１２やガスバーナ１４を作動し、被調理物を高周波電波で加熱したり、調理室１０内をガスバーナ１４の燃焼熱気により設定温度に加熱することで、各種調理を行う。 Thus, when cooking, the cooking object is stored in the cooking chamber 10, the cooking condition is set and input from the operation unit 8, and then the start operation is performed, so that the magnetron 12 or the like is cooked according to the cooking content of the cooking object. Various cooking is performed by operating the gas burner 14 and heating the object to be cooked with high-frequency radio waves or heating the inside of the cooking chamber 10 to the set temperature with the combustion hot air of the gas burner 14.

又、上記ガスバーナ１４の燃焼時には、循環用モータ１８が作動して循環ファン１６と自冷ファン１９を回転し、循環ファンによってガスバーナ１４の燃焼熱気を調理室１０内に循環し、この調理室内を設定温度に加熱すると同時に、自冷ファン１９によって間隙３０より冷却通路２６内に外気を吸引して外側壁２４や遮熱板２５を冷却し、調理室１０側壁２３から放射される輻射熱による収納キャビネット４ａ側壁３１の温度上昇による変色や変形を確実に防止する。 When the gas burner 14 is combusted, the circulation motor 18 operates to rotate the circulation fan 16 and the self-cooling fan 19, and the circulation fan circulates the combustion hot air of the gas burner 14 into the cooking chamber 10, and the inside of the cooking chamber. At the same time as heating to the set temperature, the external cooling air 19 is sucked into the cooling passage 26 from the gap 30 by the self-cooling fan 19 to cool the outer wall 24 and the heat shield plate 25, and the storage cabinet by the radiant heat radiated from the side wall 23 of the cooking chamber 10. 4a The side wall 31 is reliably prevented from being discolored or deformed due to a temperature rise.

尚、上記自冷ファン１９により冷却通路２６を介してモーターケース２０に吸引された外気は、上記排気ダクト２１の後方に並行して形成した排気ダクト３３を介して、上記排気筒２２より外部に排出される。 The outside air sucked into the motor case 20 through the cooling passage 26 by the self-cooling fan 19 is sent to the outside from the exhaust cylinder 22 through an exhaust duct 33 formed in parallel to the rear of the exhaust duct 21. Discharged.

本発明による調理器本体を組み込んだ調理台の実施例を示す正面図である。It is a front view which shows the Example of the cooking table incorporating the cooker main body by this invention. 同じく平面断面図である。It is a plane sectional view similarly. 本発明による実施例を示す側面図である。It is a side view which shows the Example by this invention.

Explanation of symbols

１調理台
３収納空間
５調理器本体
１０調理室
１４ガスバーナ
１６循環ファン
１７循環用モータ
１９自冷ファン
２３側壁
２５遮熱板
２６冷却通路
２７前飾枠
３０間隙 DESCRIPTION OF SYMBOLS 1 Cooking stand 3 Storage space 5 Cooker main body 10 Cooking chamber 14 Gas burner 16 Circulation fan 17 Circulation motor 19 Self-cooling fan 23 Side wall 25 Heat shield plate 26 Cooling passage 27 Front decoration frame 30 Gap

Claims

A cooker body that is stored in a storage space of a cooking table such as a system kitchen and installed on the floor, and a compartment is formed in the cooker body, and at least one of the left and right side walls is an outer wall of the cooker body. Rotation of a circulation motor that rotationally drives the circulation fan in a kitchen room that is disposed adjacent to the cooking room and that is provided behind the cooking room and has a circulation fan that circulates the combustion hot air of the burner into the cooking chamber. A self-cooling fan is mounted on the shaft, a heat shield plate is mounted between the one side wall and the outer wall, and a cooling passage communicating with the self-cooling fan is provided between the outer wall and the heat shield plate. A floor-standing cooker characterized by the formation of compartments.

The floor according to claim 1, wherein a gap is provided between a front end of the outer wall and a front decoration frame attached to a front side portion of the cooker body, and the gap communicates with the cooling passage. Free-standing cooker.