JP7205877B2 - stove - Google Patents

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JP7205877B2
JP7205877B2 JP2018221943A JP2018221943A JP7205877B2 JP 7205877 B2 JP7205877 B2 JP 7205877B2 JP 2018221943 A JP2018221943 A JP 2018221943A JP 2018221943 A JP2018221943 A JP 2018221943A JP 7205877 B2 JP7205877 B2 JP 7205877B2
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fixing
panel
housing
plate
tongue
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JP2020085369A (en
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耕平 小澤
浩之 鈴木
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株式会社パロマ
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Description

本発明は、コンロに関する。 The present invention relates to stoves.

筐体の前面に樹脂製のフロントパネルが固定され、さらにそのフロントパネルの表側に化粧パネルを組み付けたコンロが知られている(例えば、特許文献1参照)。この種のコンロにおいては、例えば、筐体の左側板及び右側板の前端部に、前方向に開口するネジ穴付きの固定部が設けられる。フロントパネルを筐体の前面に固定する際、フロントパネルを筐体の前面に仮組みした状態で、筐体側の固定部のネジ穴と、フロントパネル側のネジ穴とを前後方向に重合させ、ネジで固定する。 A cooking stove is known in which a front panel made of resin is fixed to the front surface of a housing, and a decorative panel is attached to the front side of the front panel (see, for example, Patent Document 1). In this type of stove, for example, fixing portions with screw holes opening forward are provided at the front end portions of the left side plate and the right side plate of the housing. When fixing the front panel to the front of the chassis, with the front panel temporarily assembled to the front of the chassis, overlap the screw holes in the fixing part on the chassis side and the screw holes on the front panel side in the front-rear direction, Secure with screws.

特開2011-52840号公報JP 2011-52840 A

しかしながら、コンロの軽量化の為、筐体の板厚は薄く設定されていることが多いことから、曲げ加工等により、筐体の左側板及び右側板の前端部に固定部を形成することができない。このため、固定部を備えるパネル固定部材を筐体に固定する必要があるが、筐体の左側板及び右側板に対して、横方向からのネジ止めが必要となる。その場合、筐体を動かしたり、ネジ止めの際にパネル固定部材を押さえたりする必要があるので、作業性が悪いという問題点があった。 However, in order to reduce the weight of the stove, the plate thickness of the housing is often set to be thin. Can not. For this reason, it is necessary to fix the panel fixing member having the fixing portion to the housing, but the left side plate and the right side plate of the housing need to be screwed from the lateral direction. In this case, it is necessary to move the housing or to hold down the panel fixing member when screwing, so there is a problem of poor workability.

本発明の目的は、パネル固定部材を筐体本体部に容易に組み付けることができるコンロを提供することである。 SUMMARY OF THE INVENTION An object of the present invention is to provide a stove in which a panel fixing member can be easily assembled to a housing body.

請求項1のコンロは、筐体の前面にパネル部が固定されるコンロにおいて、前記筐体は、底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材とを備え、前記パネル固定部材は、前記底壁部の上面に配置される底板部と、前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部とを備え、前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ、前記筐体本体部の前記左壁部及び前記右壁部には、内側に向けて凹む絞り部が形成され、前記第一スリットは、前記絞り部の前側部に形成されたことを特徴とする。 According to claim 1, there is provided a stove in which a panel portion is fixed to the front surface of a housing, wherein the housing includes a bottom wall portion, and left and right walls erected on both left and right ends of the bottom wall portion. and a panel fixing member fixed to the housing main body for fixing the panel, wherein the panel fixing member is arranged on the upper surface of the bottom wall. a bottom plate portion; fixing portions erected at both left and right ends of the bottom plate portion for supporting first fixing holes for fixing the panel portion toward the front surface; and a tongue portion projecting rearward. and a first slit into which the tongue piece can be inserted from the front to the rear is provided in the left wall and the right wall of the housing body. wherein the left wall portion and the right wall portion of the housing main body are formed with narrowed portions recessed toward the inside, and the first slit is formed in the front side portion of the narrowed portion. and

請求項2のコンロは、筐体の前面にパネル部が固定されるコンロにおいて、前記筐体は、底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材とを備え、前記パネル固定部材は、前記底壁部の上面に配置される底板部と、前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部とを備え、前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ、前記舌片部には、前記舌片部が前記第一スリットに差し込まれたときに、前記第一スリットの縁部に係止する係止部が設けられたことを特徴とする。 According to a second aspect of the present invention, there is provided a cooking stove in which a panel portion is fixed to the front surface of a housing, wherein the housing comprises a bottom wall portion, and left and right walls erected on both left and right ends of the bottom wall portion. and a panel fixing member fixed to the housing main body for fixing the panel, wherein the panel fixing member is arranged on the upper surface of the bottom wall. a bottom plate portion; fixing portions erected at both left and right ends of the bottom plate portion for supporting first fixing holes for fixing the panel portion toward the front surface; and a tongue portion projecting rearward. and a first slit into which the tongue piece can be inserted from the front to the rear is provided in the left wall and the right wall of the housing body. and the tongue portion is provided with a locking portion that locks to the edge portion of the first slit when the tongue portion is inserted into the first slit.

請求項3のコンロは、筐体の前面にパネル部が固定されるコンロにおいて、前記筐体は、底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材とを備え、前記パネル固定部材は、前記底壁部の上面に配置される底板部と、前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部とを備え、前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ、前記筐体は、前記前面側で、且つ前記左壁部及び前記右壁部よりも内側寄りに配置され、前記パネル部を固定する為の固定柱を更に備え、前記パネル固定部材の前記底板部において前記固定柱を配置する箇所には、第二スリットと第二固定穴を備えた柱固定部が形成され、前記固定柱の下部には、前記柱固定部の上側に重合される重合板が設けられ、前記重合板には、前記重合板から下方に突出し、前記第二スリットに上方から差し込まれる柱側差込片と、前記重合板に設けられ、前記第二固定穴と相対し、且つネジ止め固定される柱側固定穴とが設けられたことを特徴とする。 According to a third aspect of the present invention, there is provided a cooking stove in which a panel portion is fixed to the front surface of a housing, wherein the housing comprises a bottom wall portion, and left and right walls erected on both left and right ends of the bottom wall portion. and a panel fixing member fixed to the housing main body for fixing the panel, wherein the panel fixing member is arranged on the upper surface of the bottom wall. a bottom plate portion; fixing portions erected at both left and right ends of the bottom plate portion for supporting first fixing holes for fixing the panel portion toward the front surface; and a tongue portion projecting rearward. and a first slit into which the tongue piece can be inserted from the front to the rear is provided in the left wall and the right wall of the housing body. The housing further includes a fixing column arranged on the front side and closer to the inner side than the left wall portion and the right wall portion for fixing the panel portion, and the panel fixing member of the A column fixing portion having a second slit and a second fixing hole is formed in a portion of the bottom plate portion where the fixing column is arranged, and a weight that overlaps the upper side of the column fixing portion is formed at the bottom of the fixing column. A plywood is provided, and the overlapping plate has a pillar-side insertion piece that protrudes downward from the overlapping plate and is inserted into the second slit from above, and is provided on the overlapping plate and faces the second fixing hole. and a pillar-side fixing hole to be screwed and fixed.

請求項のコンロの前記固定柱は、左右方向に面を向けて配置される板状に形成され、前記重合板は、前記固定柱の前記下部を側方に屈曲して形成され、前記柱側差込片は、前記重合板を下方に切り起して形成されるとよい。 The fixed column of the stove according to claim 4 is formed in a plate shape arranged facing in the left-right direction, and the overlapping plate is formed by bending the lower part of the fixed column to the side, The side insertion piece is preferably formed by cutting and raising the overlapping plate downward.

請求項1のコンロによれば、パネル固定部材の左板部及び右板部に設けられた舌片部を、第一スリットに対して前方から差し込むことによって、パネル固定部材は、筐体本体部の前側において内側に重なるように配置される。このように、パネル固定部材を前方から差し込むだけで、パネル固定部材を筐体本体部に容易且つ速やかに組み付けることができるので、コンロの生産効率を向上できる。 According to the stove of claim 1, by inserting the tongue pieces provided on the left plate portion and the right plate portion of the panel fixing member from the front into the first slit, the panel fixing member is fixed to the housing main body portion. It is arranged so that it overlaps inward on the front side of the. In this manner, the panel fixing member can be easily and quickly assembled to the housing main body simply by inserting the panel fixing member from the front, so that the production efficiency of the stove can be improved.

さらに、第一スリットは、絞り部の前側部に形成されているので、第一スリットに差し込まれた舌片部は、絞り部の内側に配置される。これにより、舌片部が筐体本体部の左壁部及び右壁部の外方に突出しない。また、左壁部及び右壁部に絞り部を設けることで、絞り部を設けた部分の剛性を向上できる。なお、絞り部は、左壁部及び右壁部の夫々の前端側に設けるとよい。その場合、左壁部及び右壁部の夫々の前端側部分の剛性を向上できる。 Furthermore , since the first slit is formed in the front side portion of the constricted portion, the tongue portion inserted into the first slit is arranged inside the constricted portion. As a result, the tongue portion does not protrude outward from the left wall portion and the right wall portion of the housing main body. Further, by providing the drawn portions on the left wall portion and the right wall portion, the rigidity of the portions provided with the drawn portions can be improved. In addition, it is preferable that the narrowed portion is provided on the front end side of each of the left wall portion and the right wall portion. In that case, the rigidity of the front end portions of the left wall portion and the right wall portion can be improved.

請求項のコンロによれば、パネル固定部材の左板部及び右板部に設けられた舌片部を、第一スリットに対して前方から差し込むことによって、パネル固定部材は、筐体本体部の前側において内側に重なるように配置される。このように、パネル固定部材を前方から差し込むだけで、パネル固定部材を筐体本体部に容易且つ速やかに組み付けることができるので、コンロの生産効率を向上できる。さらに、舌片部が第一スリットに差し込まれたときに、舌片部に設けられた係止部が第一スリットの縁部に係止する。これにより、パネル固定部の左板部及び右板部を、筐体本体部の左壁部及び右壁部に固定できる。また、第一スリットから舌片部の抜けを防止できる。 According to the stove of claim 2 , by inserting the tongue pieces provided on the left plate portion and the right plate portion of the panel fixing member from the front into the first slit, the panel fixing member is fixed to the housing main body portion. It is arranged so that it overlaps inward on the front side of the. In this manner, the panel fixing member can be easily and quickly assembled to the housing main body simply by inserting the panel fixing member from the front, so that the production efficiency of the stove can be improved. Furthermore, when the tongue piece is inserted into the first slit, the engaging portion provided on the tongue piece engages the edge of the first slit. Thereby, the left plate portion and the right plate portion of the panel fixing portion can be fixed to the left wall portion and the right wall portion of the housing main body. In addition, it is possible to prevent the tongue from slipping out of the first slit.

請求項のコンロによれば、パネル固定部材の左板部及び右板部に設けられた舌片部を、第一スリットに対して前方から差し込むことによって、パネル固定部材は、筐体本体部の前側において内側に重なるように配置される。このように、パネル固定部材を前方から差し込むだけで、パネル固定部材を筐体本体部に容易且つ速やかに組み付けることができるので、コンロの生産効率を向上できる。さらに、筐体本体部の中央側でパネル部を固定する為の固定柱を、パネル固定部材の底面部の上面に起立した状態で仮組みできる。これにより、起立した姿勢を保つ為に、固定柱をわざわざ手で押さえる必要がないので、作業性を向上できる。 According to the stove of claim 3 , by inserting the tongue pieces provided on the left plate portion and the right plate portion of the panel fixing member from the front into the first slit, the panel fixing member is fixed to the housing main body portion. It is arranged so that it overlaps inward on the front side of the. In this manner, the panel fixing member can be easily and quickly assembled to the housing main body simply by inserting the panel fixing member from the front, so that the production efficiency of the stove can be improved. Furthermore, the fixing column for fixing the panel portion on the central side of the housing main body portion can be temporarily assembled in an upright state on the upper surface of the bottom portion portion of the panel fixing member. As a result, it is not necessary to hold the fixed column by hand in order to maintain the standing posture, so workability can be improved.

請求項のコンロによれば、固定柱の下部に、重合板と柱側差込片を一体形成できる。 According to the stove of claim 4 , the overlapping plate and the pillar-side insertion piece can be integrally formed at the lower part of the fixed pillar.

コンロ1の斜視図である。1 is a perspective view of a stove 1; FIG. 筐体2、右パネルユニット31、左パネルユニット32の分解斜視図である。3 is an exploded perspective view of the housing 2, right panel unit 31, and left panel unit 32. FIG. 筐体2の右側面図である。3 is a right side view of the housing 2; FIG. 筐体2の分解斜視図である。2 is an exploded perspective view of a housing 2; FIG. 図4に示すW1領域の部分拡大図である。5 is a partially enlarged view of a W1 area shown in FIG. 4; FIG. 筐体本体部20の正面図である。2 is a front view of a housing main body 20; FIG. 筐体本体部20に対してパネル固定部材40を前方から組み付けるときの状態を示す図である。FIG. 10 is a diagram showing a state in which the panel fixing member 40 is attached to the housing main body 20 from the front; 筐体本体部20に対してパネル固定部材40を取り付けた状態を示す斜視図である。4 is a perspective view showing a state in which a panel fixing member 40 is attached to the housing main body 20; FIG.

以下、本発明の実施形態を説明する。以下に記載される装置の構造などは、特定的な記載がない限り、それのみに限定する趣旨ではなく、単なる説明例である。図面は、本発明が採用しうる技術的特徴を説明する為に用いられるものである。以下説明は、図中に矢印で示す左右、前後、上下を使用する。 Embodiments of the present invention will be described below. Unless there is a specific description, the structure of the apparatus described below is merely an example of explanation and not intended to be limiting. The drawings are used to explain technical features that can be employed by the present invention. In the following description, left and right, front and rear, and top and bottom indicated by arrows in the drawings are used.

図1を参照し、コンロ1の外観構造を説明する。コンロ1はビルトインコンロである。コンロ1は、略直方体状の筐体2を備える。筐体2の開口する上部には、天板3が固定される。天板3の右手前には右バーナ5、左手前には左バーナ6、中央奥側には奥バーナ7が設けられる。天板3の後端側中央には、グリル用の排気口9が設けられる。筐体2の前面の中央には、グリル扉10が手前に引き出し可能に設けられる。グリル扉10は、筐体2内に設置されるグリル庫の開口(図示略)を開閉する。グリル扉10の右隣には、右パネルユニット31、左隣には、左パネルユニット32が設けられる。 The exterior structure of the stove 1 will be described with reference to FIG. Stove 1 is a built-in stove. A stove 1 includes a substantially rectangular parallelepiped housing 2 . A top plate 3 is fixed to the upper opening of the housing 2 . A right burner 5 is provided on the front right side of the top plate 3, a left burner 6 is provided on the front left side, and a back burner 7 is provided on the back side of the center. An exhaust port 9 for a grill is provided at the center of the rear end side of the top plate 3 . A grill door 10 is provided at the center of the front surface of the housing 2 so as to be able to be pulled out to the front. The grill door 10 opens and closes an opening (not shown) of a grill chamber installed inside the housing 2 . A right panel unit 31 is provided on the right side of the grill door 10, and a left panel unit 32 is provided on the left side thereof.

右パネルユニット31の高さ方向の略中央部には、右から順に、点火ボタン11、12が横並びに設けられる。点火ボタン11は、右バーナ5の点火/消火を行い、点火ボタン12は、グリル庫内のグリルバーナの点火/消火を行う。点火ボタン11、12の上側には、化粧板315が設けられ、下側には、前面パネル316が設けられる。前面パネル316を後方に押し込むと、操作部312(図2参照)が前方に引き出される。操作部312は、例えば、コンロ1のタイマ設定、モード設定等を行う。左パネルユニット32の高さ方向の略中央部には、右から順に、点火ボタン13、14が横並びに設けられる。点火ボタン13は、奥バーナ7の点火/消火を行い、点火ボタン14は左バーナ6の点火/消火を行う。点火ボタン13、14の上側には、化粧板325が設けられ、下側には、電池ケース322(図2参照)のカバー326が設けられる。電池ケース322は、乾電池(図示略)を収納可能である。 Ignition buttons 11 and 12 are arranged side by side in order from the right at approximately the center of the right panel unit 31 in the height direction. The ignition button 11 ignites/extinguishes the right burner 5, and the ignition button 12 ignites/extinguishes the grill burner in the grill chamber. A decorative plate 315 is provided on the upper side of the ignition buttons 11 and 12, and a front panel 316 is provided on the lower side. Pushing the front panel 316 backward pulls out the operating portion 312 (see FIG. 2) forward. The operation unit 312 performs timer setting, mode setting, etc. of the stove 1, for example. Ignition buttons 13 and 14 are arranged side by side in order from the right at approximately the center of the left panel unit 32 in the height direction. The ignition button 13 ignites/extinguishes the rear burner 7 and the ignition button 14 ignites/extinguishes the left burner 6 . A decorative plate 325 is provided on the upper side of the ignition buttons 13 and 14, and a cover 326 for the battery case 322 (see FIG. 2) is provided on the lower side. The battery case 322 can accommodate a dry battery (not shown).

図2を参照し、右パネルユニット31及び左パネルユニット32の構造を説明する。右パネルユニット31は、パネル部311、点火ボタン11、12、操作部312、化粧板315、前面パネル316等を備える。パネル部311は樹脂製であり、正面視略矩形板状に形成される。点火ボタン11、12は、パネル部311の高さ方向中央部において、横並びに押し込み可能に設けられる。パネル部311の右上角部には、固定穴31Aが設けられ、その下方で且つ点火ボタン11の右斜め上方には、固定穴31Bが設けられる。パネル部311の左上角部には、固定穴31Cが設けられ、その下方で且つ点火ボタン12の左斜め上方には、固定穴31Dが設けられる。これら固定穴31A~31Dは、パネル部311を前後方向に貫通する。固定穴31A~31Dは、パネル部311の前面に、右パネルユニット31を固定する為に用いられる。操作部312は、点火ボタン11、12の下方に設けられた開口部の内側に収納され、手前方向に引き出し可能に設けられる。化粧板315は、パネル部311の前面における上側領域に装着される。前面パネル316は、操作部312の前部に固定される。 The structures of the right panel unit 31 and the left panel unit 32 will be described with reference to FIG. The right panel unit 31 includes a panel portion 311, ignition buttons 11 and 12, an operation portion 312, a decorative plate 315, a front panel 316, and the like. The panel portion 311 is made of resin and formed in a substantially rectangular plate shape when viewed from the front. The ignition buttons 11 and 12 are provided side by side in the central portion in the height direction of the panel portion 311 so as to be pushable. A fixing hole 31A is provided in the upper right corner of the panel portion 311, and a fixing hole 31B is provided below it and obliquely above the ignition button 11 to the right. A fixing hole 31C is provided in the upper left corner of the panel portion 311, and a fixing hole 31D is provided below it and obliquely above the ignition button 12 to the left. These fixing holes 31A to 31D pass through the panel portion 311 in the front-rear direction. The fixing holes 31A to 31D are used to fix the right panel unit 31 to the front surface of the panel portion 311. As shown in FIG. The operation part 312 is housed inside openings provided below the ignition buttons 11 and 12 and is provided so as to be able to be pulled out in the front direction. The decorative plate 315 is attached to the upper region of the front surface of the panel portion 311 . A front panel 316 is fixed to the front portion of the operation section 312 .

左パネルユニット32も、右パネルユニット31と同様に、パネル部321、点火ボタン13、14、電池ケース322、化粧板325、カバー326等を備える。パネル部321の左上角部には、固定穴32Aが設けられ、その下方で且つ点火ボタン14の左斜め上方には、固定穴32Bが設けられる。パネル部321の右上角部には、固定穴32Cが設けられ、その下方で且つ点火ボタン13の右斜め上方には、固定穴32Dが設けられる。これら固定穴32A~32Dも、パネル部321を前後方向に貫通する。固定穴32A~32Dは、パネル部321の前面に、左パネルユニット32を固定する為に用いられる。電池ケース322は、点火ボタン13、14の下方に設けられる。化粧板325は、パネル部321の前面における上側領域に装着される。カバー326は、電池ケース322の前側の開口を塞ぐようにして取り付けられる。 Like the right panel unit 31, the left panel unit 32 also includes a panel portion 321, ignition buttons 13 and 14, a battery case 322, a decorative plate 325, a cover 326, and the like. A fixing hole 32A is provided in the upper left corner of the panel portion 321, and a fixing hole 32B is provided below it and obliquely above the ignition button 14 to the left. A fixing hole 32C is provided in the upper right corner of the panel portion 321, and a fixing hole 32D is provided below it and obliquely above the ignition button 13 to the right. These fixing holes 32A to 32D also penetrate the panel portion 321 in the front-rear direction. The fixing holes 32A to 32D are used to fix the left panel unit 32 to the front surface of the panel section 321. As shown in FIG. Battery case 322 is provided below ignition buttons 13 and 14 . The decorative plate 325 is attached to the upper area of the front surface of the panel portion 321 . The cover 326 is attached so as to close the front opening of the battery case 322 .

図4を参照し、筐体2の構造を説明する。筐体2は、筐体本体部20、背壁部24、上梁部25、パネル固定部材40、右固定柱70、左固定柱80等を備える。 The structure of the housing 2 will be described with reference to FIG. The housing 2 includes a housing main body portion 20, a back wall portion 24, an upper beam portion 25, a panel fixing member 40, a right fixing column 70, a left fixing column 80, and the like.

筐体本体部20は正面視略U字状に形成され、例えば板金を折り曲げることによって形成される。筐体本体部20は、右壁部21、左壁部22、底壁部23を備える。右壁部21は、右側面視略矩形状に形成され、その前端部の下側部分には、側面視略矩形状に前方に突出する前方突出部211が設けられる。右壁部21の上端部には、外方(右方)に折り曲げられた受け部212が設けられる。前方突出部211の後側で且つ上部には、絞り部214が設けられる。絞り部214は、筐体本体部20の内側に向けて凹み、例えば、絞り加工(プレス加工)で形成される。絞り部214は、前方突出部211の剛性を向上する。絞り部214は、後方に向かうに従って高さ方向の幅が狭くなる右側面視略台形状に形成される。絞り部214の外面側の後端部には、右壁部21の外面より内側に低くなった段部217が形成される。絞り部214の前端部は、右側面視上下方向に延びる直線状に形成される。絞り部214の前端部には、前後方向に貫通するスリット215(図6参照)が設けられる。スリット215は正面視上下方向に長く、且つ左右方向に短い幅を有する。 The housing main body 20 is formed in a substantially U shape when viewed from the front, and is formed, for example, by bending a sheet metal. The housing main body portion 20 includes a right wall portion 21 , a left wall portion 22 and a bottom wall portion 23 . The right wall portion 21 is formed in a substantially rectangular shape when viewed from the right side, and a forward projecting portion 211 which projects forward in a substantially rectangular shape when viewed from the side is provided on the lower portion of the front end portion of the right wall portion 21 . The upper end portion of the right wall portion 21 is provided with a receiving portion 212 that is bent outward (to the right). A narrowed portion 214 is provided on the rear side and upper portion of the forward projecting portion 211 . The drawn portion 214 is recessed toward the inside of the housing main body portion 20 and is formed by drawing (pressing), for example. The narrowed portion 214 improves the rigidity of the forward projecting portion 211 . The narrowed portion 214 is formed in a substantially trapezoidal shape in a right side view in which the width in the height direction becomes narrower toward the rear. A stepped portion 217 that is lower than the outer surface of the right wall portion 21 is formed at the rear end portion of the throttle portion 214 on the outer surface side. A front end portion of the narrowed portion 214 is formed in a straight line shape extending vertically in a right side view. A slit 215 (see FIG. 6) penetrating in the front-rear direction is provided at the front end of the narrowed portion 214 . The slit 215 has a width that is long in the vertical direction and short in the horizontal direction when viewed from the front.

左壁部22は、右壁部21と左右対称形状であり、左側面視略矩形状に形成される。左壁部22の前端部の下側部分には、側面視略矩形状に前方に突出する前方突出部221が設けられる。左壁部22の上端部には、外方(左方)に折り曲げられた受け部222が設けられる。図4に示すように、前方突出部221の後側で且つ上部には、絞り部224が設けられる。絞り部224は、前方突出部221の剛性を向上する。絞り部224の外面側の後端部には、左壁部22の外面より内側に低くなった段部227が形成される。絞り部224は、絞り部214と同様に形成され、その前端部には、前後方向に貫通するスリット225が設けられる。 The left wall portion 22 is bilaterally symmetrical with the right wall portion 21, and is formed in a substantially rectangular shape when viewed from the left side. A front projecting portion 221 projecting forward in a substantially rectangular shape in a side view is provided on the lower portion of the front end portion of the left wall portion 22 . A receiving portion 222 that is bent outward (to the left) is provided at the upper end portion of the left wall portion 22 . As shown in FIG. 4 , a narrowed portion 224 is provided behind and above the forward projecting portion 221 . The narrowed portion 224 improves the rigidity of the forward projecting portion 221 . A stepped portion 227 that is lower than the outer surface of the left wall portion 22 is formed at the rear end portion of the throttle portion 224 on the outer surface side. The narrowed portion 224 is formed in the same manner as the narrowed portion 214, and a slit 225 penetrating in the front-rear direction is provided at the front end portion thereof.

底壁部23は、右壁部21の下端部と左壁部22の下端部の間に設けられ、平面視略矩形状に形成される。底壁部23の前端側には、固定穴231、232が左右方向に離間して設けられる。固定穴231、232は、後述するパネル固定部材40を介して、右固定柱70の下端部と、左固定柱80の下端部とを夫々固定する為の穴である。 The bottom wall portion 23 is provided between the lower end portion of the right wall portion 21 and the lower end portion of the left wall portion 22 and has a substantially rectangular shape in a plan view. Fixing holes 231 and 232 are provided on the front end side of the bottom wall portion 23 so as to be separated from each other in the left-right direction. The fixing holes 231 and 232 are holes for fixing the lower end of the right fixing column 70 and the lower end of the left fixing column 80 via the panel fixing member 40 which will be described later.

背壁部24は、筐体本体部20の開口する背面側であって、右壁部21の後端部と左壁部22の後端部の間に固定される。背壁部24は、底壁部23の後端部から後方に向かうにつれて上り傾斜する。背壁部24の上端部には、外方(後方)に折り曲げられた受け部242が設けられる。 The back wall portion 24 is fixed between the rear end portion of the right wall portion 21 and the rear end portion of the left wall portion 22 on the rear side where the housing main body portion 20 opens. The back wall portion 24 slopes upward toward the rear from the rear end portion of the bottom wall portion 23 . A receiving portion 242 that is bent outward (rearward) is provided at the upper end portion of the back wall portion 24 .

上梁部25は、右壁部21の前方突出部211の上端部と、左壁部22の前方突出部221の上端部との間に略水平に掛け渡して固定される。上梁部25は、前板部251、受け部252、水平板部253を備える。前板部251は、正面視左右方向に延びる略矩形板状に形成される。受け部252は、前板部251の上端部に設けられ、外方(前方)に折り曲げて形成される。水平板部253は、前板部251の下端部から前方に向けて略水平に突出し、平面視左右方向に延びる略矩形板状に形成される。水平板部253の右端部には、固定穴26が設けられる。固定穴26よりも左側であって、グリル庫に対応する中央部分よりも右側部分には、一対の固定穴28A、28Bが設けられる。一方、水平板部253の左端部にも、固定穴27が設けられる。固定穴27よりも右側であって、グリル庫に対応する中央部分よりも左側部分には、一対の固定穴29A、29Bが設けられる。 The upper beam portion 25 is fixed by spanning substantially horizontally between the upper end portion of the forward projecting portion 211 of the right wall portion 21 and the upper end portion of the forward projecting portion 221 of the left wall portion 22 . The upper beam portion 25 includes a front plate portion 251 , a receiving portion 252 and a horizontal plate portion 253 . The front plate portion 251 is formed in a substantially rectangular plate shape extending in the left-right direction when viewed from the front. The receiving portion 252 is provided at the upper end portion of the front plate portion 251 and is formed by bending outward (forward). The horizontal plate portion 253 protrudes substantially horizontally forward from the lower end portion of the front plate portion 251 and is formed in a substantially rectangular plate shape extending in the horizontal direction in a plan view. A fixing hole 26 is provided at the right end of the horizontal plate portion 253 . A pair of fixing holes 28A and 28B are provided on the left side of the fixing hole 26 and on the right side of the central portion corresponding to the grill chamber. On the other hand, the left end portion of the horizontal plate portion 253 is also provided with a fixing hole 27 . A pair of fixing holes 29A and 29B are provided on the right side of the fixing hole 27 and on the left side of the central portion corresponding to the grill chamber.

右壁部21の受け部212、左壁部22の受け部222、背壁部24の受け部242、上梁部25の受け部252は、筐体2の上部に鍔部200を形成する。鍔部200は上方向に突出する略四角筒状に形成され、その上端部は外方に向けて鍔状に張り出して形成される。鍔部200は、図示しないキッチンのキャビネット上面の開口の周縁上面に上方から係止する。これにより、筐体2がキャビネット内に支持される。鍔部200の上部には、天板3の縁部がネジ止め固定される。このようにして、筐体2の上部に天板3が固定される。 The receiving portion 212 of the right wall portion 21 , the receiving portion 222 of the left wall portion 22 , the receiving portion 242 of the back wall portion 24 , and the receiving portion 252 of the upper beam portion 25 form a flange portion 200 on the upper portion of the housing 2 . The brim portion 200 is formed in a substantially square tubular shape protruding upward, and the upper end portion thereof is formed to protrude outward in the shape of a brim. The collar part 200 is engaged from above with the top surface of the peripheral edge of the opening of the top surface of a kitchen cabinet (not shown). The housing 2 is thereby supported within the cabinet. The edge of the top plate 3 is screwed and fixed to the upper portion of the flange 200 . In this manner, the top plate 3 is fixed to the upper portion of the housing 2 .

図4~図6を参照し、パネル固定部材40の構造を説明する。パネル固定部材40は、右パネルユニット31及び左パネルユニット32を筐体本体部20の前面に固定する為の部材である。パネル固定部材40は、正面視略U字状に形成され、例えば板金を折り曲げることによって形成される。パネル固定部材40は、底板部41、右板部42、左板部43を備える。 The structure of the panel fixing member 40 will be described with reference to FIGS. 4 to 6. FIG. The panel fixing member 40 is a member for fixing the right panel unit 31 and the left panel unit 32 to the front surface of the housing body 20 . The panel fixing member 40 is formed in a substantially U shape when viewed from the front, and is formed, for example, by bending a sheet metal. The panel fixing member 40 includes a bottom plate portion 41 , a right plate portion 42 and a left plate portion 43 .

底板部41は、平面視左右方向に延びる板状に形成され、筐体本体部20の底壁部23の上面の前側部分に重合して設置される。底板部41は、中央部411、右側部412、左側部413を備える。中央部411は、底板部41の中間部であって、グリル庫の底部の前側が設置される部位である。右側部412は、底板部41の右側部であって、右パネルユニット31が設置される部位である。右側部412は平面視略矩形状に形成され、中央部411の右端部と連結し、中央部411の前後方向の幅よりも広い幅を有する。左側部413は、底板部41の左側部であって、左パネルユニット32が設置される部位である。左側部413は、右側部412と左右対称形状であって、中央部411の左端部と連結し、中央部411の前後方向の幅よりも広い幅を有する。中央部411の上面は、プレス加工により、右側部412及び左側部413の上面よりも高くなるように形成される。 The bottom plate portion 41 is formed in a plate shape extending in the horizontal direction in a plan view, and is installed so as to overlap the front portion of the upper surface of the bottom wall portion 23 of the housing main body portion 20 . The bottom plate portion 41 includes a central portion 411 , a right portion 412 and a left portion 413 . The central portion 411 is an intermediate portion of the bottom plate portion 41 and is a portion where the front side of the bottom portion of the grill chamber is installed. The right side portion 412 is the right side portion of the bottom plate portion 41 and is a portion where the right panel unit 31 is installed. The right side portion 412 is formed in a substantially rectangular shape in plan view, is connected to the right end portion of the central portion 411 , and has a width wider than the width of the central portion 411 in the front-rear direction. The left side portion 413 is the left side portion of the bottom plate portion 41 and is a portion where the left panel unit 32 is installed. The left side portion 413 is bilaterally symmetrical with the right side portion 412 , connects with the left end portion of the central portion 411 , and has a width wider than the width of the central portion 411 in the front-rear direction. The upper surface of the central portion 411 is formed by press working so as to be higher than the upper surfaces of the right side portion 412 and the left side portion 413 .

中央部411と右側部412は連結部415において連結する。連結部415の上面は、中央部411の上面と同一高さである。連結部415の上面には、スリット46A、固定穴45、スリット46Bが前後方向に並んで設けられる。スリット46Aは連結部415の後部に設けられ、スリット46Bは連結部415の前部に設けられる。スリット46A、46Bは上下方向に貫通し、且つ平面視左右方向に長い略矩形状の細穴である。固定穴45は、スリット46Aと46Bの間に設けられる。固定穴45は上下方向に貫通する平面視円形状の穴である。一方、中央部411と左側部413は連結部416において連結する。連結部416は、連結部415と左右対称形状であるので、連結部416の上面には、連結部415と同様に、スリット48A、固定穴47、スリット48Bが前後方向に並んで設けられる。 Central portion 411 and right side portion 412 are connected at connecting portion 415 . The top surface of the connecting portion 415 is flush with the top surface of the central portion 411 . A slit 46A, a fixing hole 45, and a slit 46B are provided side by side in the front-rear direction on the upper surface of the connecting portion 415 . The slit 46A is provided at the rear portion of the connecting portion 415, and the slit 46B is provided at the front portion of the connecting portion 415. As shown in FIG. The slits 46A and 46B are substantially rectangular narrow holes that penetrate in the vertical direction and are elongated in the horizontal direction in a plan view. A fixing hole 45 is provided between the slits 46A and 46B. The fixing hole 45 is a hole having a circular shape in a plan view and penetrating in the vertical direction. On the other hand, the central portion 411 and the left side portion 413 are connected at the connecting portion 416 . Since the connecting portion 416 is bilaterally symmetrical with the connecting portion 415, the upper surface of the connecting portion 416 is provided with slits 48A, fixing holes 47, and slits 48B aligned in the front-rear direction, similarly to the connecting portion 415.

右板部42は、底板部41の右端部に略直角に立設され、右側面視後方に向けて開口する略コの字型に形成される。右板部42は、前側固定部51、上側固定部52、舌片部53、絞り部421を備える。前側固定部51は、右板部42の前端部の上側部分から左方に板状に突出して設けられ、その上部には固定穴511、下部には固定穴512を備える。固定穴511、512は、前側固定部51を前後方向に貫通する。上側固定部52は、右板部42の上端部から左方に板状に突出して設けられる。上側固定部52の前端部は、前側固定部51の上端部と連結する。上側固定部52の前端部近傍には、固定穴521が設けられる。固定穴521は上側固定部52を上下方向に貫通する。 The right plate portion 42 is erected at a right end portion of the bottom plate portion 41 at a substantially right angle, and is formed in a substantially U-shape that opens rearward in a right side view. The right plate portion 42 includes a front fixing portion 51 , an upper fixing portion 52 , a tongue portion 53 and a constricted portion 421 . The front side fixing portion 51 is provided in a plate-like shape protruding leftward from the upper portion of the front end portion of the right plate portion 42, and has a fixing hole 511 in its upper portion and a fixing hole 512 in its lower portion. The fixing holes 511 and 512 pass through the front fixing portion 51 in the front-rear direction. The upper fixing portion 52 is provided so as to protrude leftward in a plate shape from the upper end portion of the right plate portion 42 . A front end portion of the upper fixing portion 52 is connected to an upper end portion of the front fixing portion 51 . A fixing hole 521 is provided in the vicinity of the front end portion of the upper fixing portion 52 . The fixing hole 521 extends vertically through the upper fixing portion 52 .

舌片部53は、右板部42の後端部のうち前方に凹んだ部分の上部に設けられる。舌片部53は、右板部42の後端部から後方に向けて板状に突出し、その後方に突出する先端部の上下の両角部は、テーパ状に形成される。よって、舌片部53の先端部は後方に向けて先細り状に形成される。舌片部53の略中央部には、右側面視前方に向かって開口する略コの字状に切断した切断部54が設けられる。その切断部54の内側には、略矩形状の板バネ部55が設けられる。板バネ部55は、前端部を基点に後端側を左右方向に撓ませることができる。 The tongue portion 53 is provided on the upper portion of the forwardly recessed portion of the rear end portion of the right plate portion 42 . The tongue portion 53 protrudes rearward from the rear end portion of the right plate portion 42 in a plate-like shape, and both upper and lower corners of the rearward protruding tip portion are tapered. Therefore, the tip portion of the tongue portion 53 is tapered rearward. A substantially central portion of the tongue portion 53 is provided with a cut portion 54 that is cut in a substantially U-shape opening forward in a right side view. A substantially rectangular leaf spring portion 55 is provided inside the cut portion 54 . The plate spring portion 55 can bend the rear end side in the left-right direction with the front end portion as a base point.

板バネ部55の外面(右面)の先端部には、外方(右方)に向けて突出する係止部56が設けられる。係止部56は、例えばプレス加工で形成するとよい。さらに、舌片部53の内面(左面)において、板バネ部55を上下方向から挟み込む位置には、内方に向けて突出する一対の凸部57が設けられる。一対の凸部57は、例えばプレス加工で形成するとよい。舌片部53において、一対の凸部57と係止部56は、前後方向において略同一位置に夫々配置される。絞り部421は、内側に向けて凹んだ部分であって、右板部42の上端部と前端部に沿うようにして右側面視略逆L字状に形成される。絞り部421は、プレス加工で形成するとよい。絞り部421は、右板部42の剛性、特に舌片部53周囲の剛性を向上できる。 A locking portion 56 that protrudes outward (rightward) is provided at the distal end portion of the outer surface (right surface) of the leaf spring portion 55 . The engaging portion 56 may be formed by press working, for example. Further, on the inner surface (left surface) of the tongue piece portion 53, a pair of convex portions 57 projecting inward are provided at positions sandwiching the leaf spring portion 55 from above and below. The pair of protrusions 57 may be formed by pressing, for example. In the tongue portion 53, the pair of protrusions 57 and the locking portion 56 are arranged at approximately the same position in the front-rear direction. The narrowed portion 421 is a portion that is recessed toward the inside, and is formed in a substantially inverted L shape when viewed from the right side along the upper end portion and the front end portion of the right plate portion 42 . The narrowed portion 421 is preferably formed by press working. The narrowed portion 421 can improve the rigidity of the right plate portion 42 , particularly the rigidity around the tongue portion 53 .

左板部43は、底板部41の左端部に略直角に立設され、左側面視後方に向けて開口する略コの字型に形成され、右板部42と左右対称形状である。左板部43も、右板部42と同様に、前側固定部61、上側固定部62、舌片部63、絞り部431を備える。前側固定部61は、その上部に固定穴611、下部に固定穴612を備える。上側固定部62の前端部近傍には、固定穴621が設けられる。舌片部63にも切断部64が設けられ、その内側には、板バネ部65が形成される。 The left plate portion 43 is erected at a substantially right angle from the left end portion of the bottom plate portion 41 and is formed in a substantially U-shape opening toward the rear in a left side view, and is bilaterally symmetrical with the right plate portion 42 . The left plate portion 43 also includes a front fixing portion 61 , an upper fixing portion 62 , a tongue portion 63 , and a constricted portion 431 similarly to the right plate portion 42 . The front fixing part 61 has a fixing hole 611 in its upper part and a fixing hole 612 in its lower part. A fixing hole 621 is provided in the vicinity of the front end portion of the upper fixing portion 62 . A cut portion 64 is also provided on the tongue portion 63, and a plate spring portion 65 is formed inside thereof.

板バネ部65の外面(左面)の先端部には、外方(左方)に向けて突出する係止部66が設けられる。舌片部63の内面(右面)において、板バネ部65を上下方向から挟み込む位置には、内方に向けて突出する一対の凸部67が設けられる。舌片部63において、一対の凸部67と係止部66は、前後方向において略同一位置に夫々配置される。絞り部431は、内側に向けて凹んだ部分であって、左板部43の上端部と前端部に沿うようにして左側面視略逆L字状に形成される。絞り部431は、左板部43の前方突出部221の剛性、特に舌片部63周囲の剛性を向上できる。 A locking portion 66 that protrudes outward (leftward) is provided at the distal end portion of the outer surface (left surface) of the leaf spring portion 65 . On the inner surface (right surface) of the tongue portion 63, a pair of protrusions 67 protruding inward are provided at positions sandwiching the leaf spring portion 65 from above and below. In the tongue portion 63, the pair of protrusions 67 and locking portions 66 are arranged at approximately the same position in the front-rear direction. The narrowed portion 431 is a portion that is recessed toward the inside, and is formed in a substantially inverted L shape when viewed from the left side along the upper end portion and the front end portion of the left plate portion 43 . The narrowed portion 431 can improve the rigidity of the forward projecting portion 221 of the left plate portion 43 , particularly the rigidity around the tongue portion 63 .

図4を参照し、右固定柱70と左固定柱80の形状を説明する。なお、右固定柱70と左固定柱80は左右対称形状であるので、右固定柱70の構造を具体的に説明し、左固定柱80の構造については簡単に説明する。右固定柱70及び左固定柱80は、パネル固定部材40と共に、右パネルユニット31及び左パネルユニット32を、筐体2の前面に固定する為の部材であり、板金を屈曲することで形成される。 The shapes of the right fixing column 70 and the left fixing column 80 will be described with reference to FIG. Since the right fixing column 70 and the left fixing column 80 are bilaterally symmetrical, the structure of the right fixing column 70 will be specifically described, and the structure of the left fixing column 80 will be briefly described. The right fixing column 70 and the left fixing column 80 are members for fixing the right panel unit 31 and the left panel unit 32 together with the panel fixing member 40 to the front surface of the housing 2, and are formed by bending sheet metal. be.

右固定柱70は、側面視上下方向に長い板状に形成され、左右方向に両面を向けた状態で連結部415上に配置される。右固定柱70は、上側固定部71、前側固定部72、下側固定部73を備える。上側固定部71は、右固定柱70の上端部から右方に突出して設けられ、平面視略矩形板状に形成される。上側固定部71の左端部近傍には固定穴711が設けられ、右端部近傍には固定穴712が設けられる。前側固定部72は、右固定柱70の前端部のうち上半分の部分から左方に板状に突出して設けられる。前側固定部72の上部には固定穴721が設けられ、下部には固定穴722が設けられる。固定穴721、722は、前側固定部72を前後方向に貫通する。 The right fixing post 70 is formed in a plate shape that is long in the vertical direction in a side view, and is arranged on the connecting portion 415 with both sides facing in the horizontal direction. The right fixing post 70 includes an upper fixing portion 71 , a front fixing portion 72 and a lower fixing portion 73 . The upper fixing portion 71 is provided so as to protrude rightward from the upper end portion of the right fixing column 70, and is formed in a substantially rectangular plate shape in plan view. A fixing hole 711 is provided in the vicinity of the left end of the upper fixing portion 71, and a fixing hole 712 is provided in the vicinity of the right end. The front fixing portion 72 is provided in a plate-like shape protruding leftward from the upper half portion of the front end portion of the right fixing column 70 . A fixing hole 721 is provided in the upper part of the front fixing part 72, and a fixing hole 722 is provided in the lower part. The fixing holes 721 and 722 pass through the front fixing portion 72 in the front-rear direction.

下側固定部73は、右固定柱70の下端部から右方に屈曲して設けられ、平面視略矩形板状に形成される。下側固定部73には、差込片76A、固定穴74、開口75、差込片76Bが設けられる。差込片76Aは、下側固定部73の後端部から下方に突出して設けられる。固定穴74は、下側固定部73の後端部であって、差込片76A近傍に設けられる。固定穴74は、下側固定部73を上下方向に貫通する平面視円形状である。開口75は、固定穴74よりも前方に設けられ、平面視略矩形状に形成される。差込片76Bは、開口75の後縁部から下方に突出して設けられ、下側固定部73を下方に切り起こすことによって形成される。このように、本実施形態では、右固定柱70の下部に、下側固定部73、差込片76A、76Bを一体形成できる。下側固定部73の差込片76A、固定穴74、差込片76Bの夫々の位置は、パネル固定部材40の連結部415のスリット46A、固定穴45、スリット46Bの夫々の位置に対応する。 The lower fixing portion 73 is bent rightward from the lower end portion of the right fixing column 70 and formed in a generally rectangular plate shape in plan view. The lower fixing portion 73 is provided with an insertion piece 76A, a fixing hole 74, an opening 75, and an insertion piece 76B. The insertion piece 76A is provided so as to protrude downward from the rear end portion of the lower fixing portion 73 . The fixing hole 74 is provided at the rear end of the lower fixing portion 73 and near the insertion piece 76A. The fixing hole 74 has a circular shape in plan view and vertically penetrates the lower fixing portion 73 . The opening 75 is provided in front of the fixing hole 74 and has a substantially rectangular shape in plan view. The insertion piece 76B projects downward from the rear edge of the opening 75 and is formed by cutting and raising the lower fixing portion 73 downward. Thus, in this embodiment, the lower fixing portion 73 and the insertion pieces 76A and 76B can be integrally formed on the lower portion of the right fixing column 70. As shown in FIG. The positions of the insertion piece 76A, the fixing hole 74, and the insertion piece 76B of the lower fixing portion 73 correspond to the positions of the slit 46A, the fixing hole 45, and the slit 46B of the connecting portion 415 of the panel fixing member 40, respectively. .

左固定柱80は、右固定柱70と左右対称形状であり、左右方向に両面を向けた状態で連結部416上に配置される。左固定柱80も、右固定柱70と同様に、上側固定部81、前側固定部82、下側固定部83を備える。上側固定部81には、固定穴711、712が設けられる。前側固定部82の上部には固定穴821が設けられ、下部には固定穴822が設けられる。下側固定部83には、図示しない二つの差込片、固定穴、開口が設けられる。二つの差込片、固定穴の夫々の位置は、連結部416のスリット48A、48B、固定穴47の夫々の位置に対応する。 The left fixing column 80 has a symmetrical shape with the right fixing column 70, and is arranged on the connecting portion 416 with both sides facing in the left-right direction. The left fixing column 80 also includes an upper fixing portion 81 , a front fixing portion 82 , and a lower fixing portion 83 similarly to the right fixing column 70 . Fixing holes 711 and 712 are provided in the upper fixing portion 81 . A fixing hole 821 is provided in the upper portion of the front fixing portion 82 , and a fixing hole 822 is provided in the lower portion thereof. The lower fixing portion 83 is provided with two insertion pieces, a fixing hole, and an opening (not shown). The positions of the two insertion pieces and the fixing holes correspond to the positions of the slits 48A and 48B and the fixing holes 47 of the connecting portion 416, respectively.

図7、図8を参照し、筐体本体部20へのパネル固定部材40の組み付け方法の一例を説明する。図7に示すように、作業者は、先ず、パネル固定部材40の前面に対し、右板部42及び左板部43の舌片部53、63の各先端部を前方から向けた状態で、パネル固定部材40を配置する。次いで、右板部42の舌片部53を、筐体本体部20の右壁部21に設けられたスリット215に差し込むと共に、左板部43の舌片部63を、左壁部22に設けられたスリット225に差し込む。作業者は、パネル固定部材40を、筐体本体部20の前縁部側から内側に滑り込ませ、後方に移動させる。これにより、パネル固定部材40は、筐体本体部20の前縁部の内側に重なるように配置される。 An example of a method of assembling the panel fixing member 40 to the housing main body 20 will be described with reference to FIGS. 7 and 8. FIG. As shown in FIG. 7, the operator first directs the tip portions of the tongue portions 53 and 63 of the right plate portion 42 and the left plate portion 43 toward the front surface of the panel fixing member 40 from the front. A panel fixing member 40 is arranged. Next, the tongue portion 53 of the right plate portion 42 is inserted into the slit 215 provided in the right wall portion 21 of the housing main body portion 20, and the tongue portion 63 of the left plate portion 43 is provided in the left wall portion 22. It is inserted into the slit 225 provided. The operator slides the panel fixing member 40 inward from the front edge side of the housing main body 20 and moves it rearward. Thereby, the panel fixing member 40 is arranged so as to overlap the inside of the front edge portion of the housing main body portion 20 .

ここで、舌片部53、63の夫々の先端側の両角部はテーパ状になっているので、仮にスリット215、225に対して、高さ方向の位置がずれた状態で舌片部53、63を差し込んだ場合、スリット215、225の上縁部又は下縁部に対して、舌片部53、63の先端部のテーパ部分が摺動する。これにより、舌片部53、63は、スリット215、225の位置に合うように高さ方向の位置が補正される。 Here, since both corners on the tip end side of each of the tongue pieces 53 and 63 are tapered, if the tongue pieces 53 and 63 are displaced in the height direction with respect to the slits 215 and 225, the tongue pieces 53 and 63 are formed in a tapered shape. When the tongue 63 is inserted, the tapered portions of the tips of the tongues 53 and 63 slide against the upper or lower edges of the slits 215 and 225 . As a result, the positions of the tongue pieces 53 and 63 in the height direction are corrected so as to match the positions of the slits 215 and 225 .

そして、筐体本体部20の右壁部21において、舌片部53がスリット215に差し込まれると、舌片部53の内面に設けられた一対の凸部57は、絞り部214の外面(右面)に接触する。一方、板バネ部55の外面の先端側に設けられた係止部56は、右壁部21の内面に接触する。これにより、板バネ部55の先端側は、前端部を基点に右壁部21の内面から離間する方向に撓む。 When the tongue portion 53 is inserted into the slit 215 in the right wall portion 21 of the housing main body portion 20 , the pair of convex portions 57 provided on the inner surface of the tongue portion 53 are aligned with the outer surface (right surface) of the diaphragm portion 214 . ). On the other hand, the locking portion 56 provided on the tip side of the outer surface of the leaf spring portion 55 contacts the inner surface of the right wall portion 21 . As a result, the tip side of the plate spring portion 55 bends in a direction away from the inner surface of the right wall portion 21 with the front end portion as a base point.

さらに、舌片部53をスリット215の奥側に向けて更に差し込むと、舌片部53の先端部は、絞り部214の段部217に当接するので、舌片部53は停止する。舌片部53が停止する位置は、舌片部53がスリット215に対する差し込みが完了する差込完了位置である。このとき、板バネ部55の係止部56は、スリット215に到達するので、板バネ部55は弾性復帰力によって元の形状に戻り、係止部56はスリット215の縁部216に係止する。これにより、舌片部53の前後方向の位置が決まると共に、スリット215から舌片部53が前方に抜けるのを防止できる。また、一対の凸部57は、絞り部214の外面と接触した状態であるので、舌片部53は外方(右方)に押され、右板部42は、筐体本体部20の右壁部21の内面に押し当てられる。よって、スリット215内における舌片部53の左右方向の位置も決まるので、スリット215に対して位置ずれを起こすことなく、舌片部53を固定できる。 Furthermore, when the tongue piece 53 is further inserted toward the inner side of the slit 215, the tip of the tongue piece 53 comes into contact with the stepped portion 217 of the narrowed portion 214, so that the tongue piece 53 stops. The position where the tongue portion 53 stops is the insertion completion position where the insertion of the tongue portion 53 into the slit 215 is completed. At this time, the locking portion 56 of the plate spring portion 55 reaches the slit 215 , so the plate spring portion 55 returns to its original shape due to the elastic restoring force, and the locking portion 56 is locked to the edge portion 216 of the slit 215 . do. As a result, the position of the tongue portion 53 in the front-rear direction is determined, and the tongue portion 53 can be prevented from slipping forward from the slit 215 . Further, since the pair of convex portions 57 are in contact with the outer surface of the narrowed portion 214 , the tongue portion 53 is pushed outward (to the right), and the right plate portion 42 is moved to the right side of the housing main body portion 20 . It is pressed against the inner surface of the wall portion 21 . Therefore, the lateral position of the tongue portion 53 in the slit 215 is also determined, so that the tongue portion 53 can be fixed without being displaced with respect to the slit 215 .

なお、詳述しないが、図8に示すように、筐体本体部20の左壁部22においても、右壁部21側と同様に、スリット225に対して、左板部43の舌片部63が差し込まれる。そして、舌片部63の先端部は、絞り部224の段部227に当接すると、舌片部63は停止する。舌片部63が停止する位置は、舌片部63がスリット225に対する差し込みが完了する差込完了位置である。このとき、板バネ部65の係止部66は、スリット225の縁部(図示略)に係止する。これにより、スリット225に対して位置ずれを起こすことなく、左板部43の舌片部63を固定できる。このように、筐体本体部20に対して、パネル固定部材40を前側から差し込むだけで、筐体本体部20に対してパネル固定部材40を簡単且つ速やかに組み付けることができる。 Although not described in detail, as shown in FIG. 63 is inserted. Then, when the tip of the tongue piece 63 comes into contact with the stepped portion 227 of the narrowed portion 224, the tongue piece 63 stops. The position where the tongue portion 63 stops is the insertion completion position where the insertion of the tongue portion 63 into the slit 225 is completed. At this time, the locking portion 66 of the plate spring portion 65 is locked to the edge portion (not shown) of the slit 225 . As a result, the tongue portion 63 of the left plate portion 43 can be fixed without being displaced with respect to the slit 225 . Thus, the panel fixing member 40 can be easily and quickly assembled to the housing main body 20 simply by inserting the panel fixing member 40 into the housing main body 20 from the front side.

そして、筐体本体部20に対してパネル固定部材40が組み付けられた状態では、筐体本体部20の底壁部23の前端側に設けられた一対の固定穴231、232(図4参照)に対し、パネル固定部材40の連結部415、416に設けられた固定穴45、47が上方から重合して位置決めされる。 When the panel fixing member 40 is assembled to the housing main body 20, a pair of fixing holes 231 and 232 (see FIG. 4) provided on the front end side of the bottom wall portion 23 of the housing main body 20 are mounted. On the other hand, the fixing holes 45 and 47 provided in the connecting portions 415 and 416 of the panel fixing member 40 overlap from above and are positioned.

本実施形態においては、スリット215、225は、絞り部214、224の前側部に形成されるので、スリット215、225に差し込まれた舌片部53、63は、絞り部214、224の内側に配置される。これにより、舌片部53、63は、右壁部21及び左壁部22の外方に突出しないので、筐体2をコンパクトにできる。また、舌片部53、63が外方に突出しないので、舌片部53、63に対して外側からキャビネット内の他部材や、運搬等の際に手指等が引っかかるのを防止できる。 In the present embodiment, the slits 215 and 225 are formed on the front sides of the narrowed portions 214 and 224, so the tongue portions 53 and 63 inserted into the slits 215 and 225 are inside the narrowed portions 214 and 224. placed. As a result, since the tongue pieces 53 and 63 do not protrude outside the right wall portion 21 and the left wall portion 22, the housing 2 can be made compact. In addition, since the tongue portions 53 and 63 do not protrude outward, it is possible to prevent the tongue portions 53 and 63 from being caught by other members in the cabinet or fingers during transportation.

図2、図4、図5、図8を参照し、筐体本体部20への右固定柱70、左固定柱80、上梁部25の固定方法の一例を説明する。上述のように、筐体本体部20の内側にパネル固定部材40を組み付けた状態(図8参照)で、作業者は、パネル固定部材40の底板部41に設けられた右側の連結部415の上面に対して、右固定柱70の下側固定部73の下面を重合して配置する(図4、図5参照)。このとき、前側固定部72を前方に向けた状態で、下側固定部73の差込片76A、76Bを、連結部415のスリット46A、46Bに差し込み、下側固定部73の固定穴74を、連結部415の固定穴45に位置決めする。これにより、筐体本体部20の底壁部23の上面に対し、右固定柱70を起立した状態で仮組みできる(図2参照)。 An example of a method of fixing the right fixing column 70, the left fixing column 80, and the upper beam portion 25 to the housing body 20 will be described with reference to FIGS. As described above, in the state where the panel fixing member 40 is assembled inside the housing body 20 (see FIG. 8), the operator removes the right connecting portion 415 provided on the bottom plate portion 41 of the panel fixing member 40. The lower surface of the lower fixing portion 73 of the right fixing column 70 is superimposed on the upper surface (see FIGS. 4 and 5). At this time, with the front fixing portion 72 facing forward, the insertion pieces 76A and 76B of the lower fixing portion 73 are inserted into the slits 46A and 46B of the connecting portion 415, and the fixing holes 74 of the lower fixing portion 73 are inserted. , is positioned in the fixing hole 45 of the connecting portion 415 . As a result, the right fixing column 70 can be temporarily assembled with the upper surface of the bottom wall portion 23 of the housing main body portion 20 in an upright state (see FIG. 2).

次いで、作業者は、下側固定部73の固定穴74に対し、ネジ(図示略)を上方から挿入し、連結部415の固定穴45を介して、筐体本体部20の固定穴231(図4参照)に締結する。これにより、筐体本体部20の底壁部23の上面に対し、パネル固定部材40の連結部415を介して、右固定柱70を起立した状態で容易に固定できる。 Next, the operator inserts a screw (not shown) into the fixing hole 74 of the lower fixing part 73 from above, and inserts the fixing hole 231 ( (See Fig. 4). As a result, the right fixing column 70 can be easily fixed to the upper surface of the bottom wall portion 23 of the housing main body 20 via the connecting portion 415 of the panel fixing member 40 in an upright state.

また、パネル固定部材40の底板部41に設けられた左側の連結部416の上面に対しても同様に、左固定柱80の下側固定部(図示略)を重合して配置する(図4参照)。このとき、前側固定部82を前側に向けた状態で、下側固定部83に設けられた二つの差込片を、連結部416に設けられたスリット46A、46Bに差し込み、下側固定部83(図4参照)に設けられた固定穴を、連結部416に設けられた固定穴47に位置決めする。これにより、筐体本体部20の底壁部23の上面に対し、左固定柱80を起立した状態で仮組みできる。 Similarly, the lower fixing portion (not shown) of the left fixing column 80 is superimposed on the upper surface of the left connecting portion 416 provided on the bottom plate portion 41 of the panel fixing member 40 (FIG. 4). reference). At this time, with the front fixing portion 82 facing forward, the two insertion pieces provided on the lower fixing portion 83 are inserted into the slits 46A and 46B provided on the connecting portion 416, and the lower fixing portion 83 is opened. (see FIG. 4) is positioned to the fixing hole 47 provided in the connecting portion 416 . As a result, the left fixing column 80 can be temporarily assembled with the upper surface of the bottom wall portion 23 of the housing main body portion 20 in an upright state.

次いで、作業者は、左固定柱80の下側固定部83の固定穴に対し、ネジ(図示略)を上方から挿入し、連結部416の固定穴47を介して、筐体本体部20の固定穴233に締結する。これにより、筐体本体部20の底壁部23の上面に対し、パネル固定部材40の連結部416を介して、左固定柱80を起立した状態で容易に固定できる。 Next, the operator inserts a screw (not shown) into the fixing hole of the lower fixing portion 83 of the left fixing column 80 from above, and inserts the screw (not shown) into the housing main body 20 through the fixing hole 47 of the connecting portion 416. Fasten to the fixing hole 233 . As a result, the left fixing column 80 can be easily fixed to the upper surface of the bottom wall portion 23 of the housing main body 20 via the connecting portion 416 of the panel fixing member 40 in an upright state.

次いで、図2に示すように、作業者は、上梁部25を、筐体本体部20の右壁部21の前方突出部211の上端部と、左壁部22の前方突出部221の上端部との間に略水平に掛け渡して固定する。このとき、上梁部25の水平板部253の右端側に設けられた固定穴26は、パネル固定部材40の右板部42の上側固定部52に設けられた固定穴521(図4参照)上に配置される。さらに、水平板部253の右側に設けられた一対の固定穴28A、28B(図2参照)は、右固定柱70の上側固定部71に設けられた固定穴711、712(図4参照)上に配置される。そして、上梁部25の水平板部253の固定穴26、28A、28Bに対して上方からネジを挿入し、固定穴521、711、712に夫々締結する。 Next, as shown in FIG. 2, the operator moves the upper beam portion 25 to the upper end of the forward projecting portion 211 of the right wall portion 21 of the housing main body portion 20 and the upper end of the forward projecting portion 221 of the left wall portion 22 . It is suspended approximately horizontally between the part and fixed. At this time, the fixing hole 26 provided on the right end side of the horizontal plate portion 253 of the upper beam portion 25 is replaced by the fixing hole 521 provided in the upper fixing portion 52 of the right plate portion 42 of the panel fixing member 40 (see FIG. 4). placed above. Furthermore, the pair of fixing holes 28A and 28B (see FIG. 2) provided on the right side of the horizontal plate portion 253 are above fixing holes 711 and 712 (see FIG. 4) provided in the upper fixing portion 71 of the right fixing column 70. placed in Then, screws are inserted from above into the fixing holes 26, 28A, and 28B of the horizontal plate portion 253 of the upper beam portion 25, and fastened to the fixing holes 521, 711, and 712, respectively.

また、上梁部25の水平板部253の左端側に設けられた固定穴27は、パネル固定部材40の左板部43の上側固定部62に設けられた固定穴621(図4参照)上に配置される。さらに、水平板部253の左側に設けられた一対の固定穴29A、29B(図2参照)は、左固定柱80の上側固定部81に設けられた固定穴811、812(図4参照)上に配置される。そして、上梁部25の水平板部253の固定穴27、29A、29Bに対して上方からネジを挿入し、固定穴621、611、612に夫々締結する。このようにして、筐体本体部20に対して、右固定柱70、左固定柱80、上梁部25が固定される。 The fixing hole 27 provided on the left end side of the horizontal plate portion 253 of the upper beam portion 25 is above the fixing hole 621 (see FIG. 4) provided on the upper fixing portion 62 of the left plate portion 43 of the panel fixing member 40. placed in Furthermore, the pair of fixing holes 29A and 29B (see FIG. 2) provided on the left side of the horizontal plate portion 253 are above the fixing holes 811 and 812 (see FIG. 4) provided in the upper fixing portion 81 of the left fixing column 80. placed in Then, screws are inserted from above into the fixing holes 27, 29A, and 29B of the horizontal plate portion 253 of the upper beam portion 25, and fastened to the fixing holes 621, 611, and 612, respectively. In this manner, the right fixing column 70, the left fixing column 80, and the upper beam portion 25 are fixed to the housing main body portion 20. As shown in FIG.

図2に示すように、筐体2の前面は、右壁部21の前方突出部211、左壁部22の前方突出部221、上梁部25の水平板部253により、前方に突出する筒状に形成され、その内側は、右固定柱70と左固定柱80により、中央領域部101、右領域部102、左領域部103に夫々区画される。中央領域部101には、グリル庫(図示略)の前側部が配置される。右領域部102には、右パネルユニット31が前方から挿入して配置される。左領域部103には、左パネルユニット32が前方から挿入して配置される。 As shown in FIG. 2 , the front surface of the housing 2 is a cylinder projecting forward by a forward projecting portion 211 of the right wall portion 21 , a forward projecting portion 221 of the left wall portion 22 , and a horizontal plate portion 253 of the upper beam portion 25 . The inside is divided into a central region 101, a right region 102, and a left region 103 by the right fixing column 70 and the left fixing column 80, respectively. In the central region 101, a front side portion of a grill chamber (not shown) is arranged. The right panel unit 31 is inserted from the front and arranged in the right area portion 102 . The left panel unit 32 is inserted into the left area portion 103 from the front.

右領域部102において、右壁部21の前側固定部51に設けられた固定穴511、512と、パネル固定部材40の前側固定部72に設けられた固定穴721、722とが前方に向けて配置される。右パネルユニット31のパネル部311に設けられた固定穴31A、31Bは、固定穴511、512と対向し、固定穴31C、31Dは、固定穴721、722と対向する。作業者は、固定穴511、512、721、722に対し、前方向からネジを挿入し、固定穴31A~31Dに締結することによって、右パネルユニット31が筐体2に固定される。 In the right area portion 102, fixing holes 511 and 512 provided in the front fixing portion 51 of the right wall portion 21 and fixing holes 721 and 722 provided in the front fixing portion 72 of the panel fixing member 40 face forward. placed. The fixing holes 31A and 31B provided in the panel portion 311 of the right panel unit 31 face the fixing holes 511 and 512, and the fixing holes 31C and 31D face the fixing holes 721 and 722, respectively. The operator inserts screws into the fixing holes 511, 512, 721, and 722 from the front and fastens them to the fixing holes 31A to 31D, thereby fixing the right panel unit 31 to the housing 2. FIG.

左領域部103においても同様に、左壁部22の前側固定部61に設けられた固定穴611、612と、パネル固定部材40の前側固定部82に設けられた固定穴821、822とが前方に向けて配置される。左パネルユニット32のパネル部321に設けられた固定穴32A、32Bは、固定穴611、612と対向し、固定穴32C、32Dは、固定穴821、822と対向する。作業者は、固定穴611、612、821、822に対し、前方向からネジを挿入し、固定穴32A~32Dに締結することによって、左パネルユニット32が筐体2に固定される。 Similarly, in the left area portion 103, the fixing holes 611 and 612 provided in the front fixing portion 61 of the left wall portion 22 and the fixing holes 821 and 822 provided in the front fixing portion 82 of the panel fixing member 40 are located forward. placed towards. The fixing holes 32A and 32B provided in the panel portion 321 of the left panel unit 32 face the fixing holes 611 and 612, and the fixing holes 32C and 32D face the fixing holes 821 and 822, respectively. The operator inserts screws into the fixing holes 611, 612, 821, 822 from the front and fastens them to the fixing holes 32A to 32D, thereby fixing the left panel unit 32 to the housing 2. FIG.

そして、上梁部25の上面に対して、上カバー33(図1参照)を配置する。上カバー33には、左右に離間する位置に二つの固定穴(図示略)が設けられ、上梁部25の水平板部253の固定穴28B、29Bと重合する。上カバー33の二つの固定穴の夫々に対し、上方からネジ91を挿入し、固定穴28B、29Bに締結することによって、上カバー33が固定される。 Then, the upper cover 33 (see FIG. 1) is arranged on the upper surface of the upper beam portion 25 . Two fixing holes (not shown) are provided in the upper cover 33 at positions separated from each other in the left and right direction, and overlap with the fixing holes 28B and 29B of the horizontal plate portion 253 of the upper beam portion 25 . The upper cover 33 is fixed by inserting screws 91 from above into the two fixing holes of the upper cover 33 and fastening them to the fixing holes 28B and 29B.

このように、本実施形態においては、筐体本体部20へのパネル固定部材40の組み付け作業、及び筐体2への右パネルユニット31と左パネルユニット32の固定作業について、何れも筐体本体部20又は筐体2の前方から行うことができる。これにより、作業途中で筐体2を動かしたり、ネジ止めの際、パネル固定部材40を手で押さえたりする必要もない。よって、コンロ1は、コンロ1の組立作業における作業性を向上できる。 As described above, in the present embodiment, both the work of assembling the panel fixing member 40 to the housing body 20 and the work of fixing the right panel unit 31 and the left panel unit 32 to the housing 2 are performed by the housing body. It can be done from the front of the unit 20 or the housing 2 . As a result, there is no need to move the housing 2 in the middle of the work or hold down the panel fixing member 40 by hand when screwing. Therefore, the stove 1 can improve workability in assembly work of the stove 1 .

上記説明において、右パネルユニット31及び左パネルユニット32は、本発明の「パネル部」の一例である。パネル固定部材40の前側固定部51、61は、本発明の「固定部」の一例である。筐体本体部20の右壁部21及び左壁部22に設けられたスリット215、225は、本発明の「第一スリット」の一例である。右固定柱70の下側固定部73と、左固定柱80の下側固定部(図示略)は、本発明の「重合板」の一例である。下側固定部73に設けられた差込片76A、76Bは本発明の「柱側差込片」の一例である。下側固定部73に設けられた固定穴74は本発明の「柱側固定穴」の一例である。右固定柱70と左固定柱80は、本発明の「固定柱」の一例である。パネル固定部材40の連結部415、416は本発明の「柱固定部」の一例である。連結部415、416に設けられた固定穴45、47は本発明の「第二固定穴」の一例である。連結部415、416に設けられたスリット46A、46B、48A、48Bは本発明の「第二スリット」の一例である。 In the above description, the right panel unit 31 and the left panel unit 32 are examples of the "panel section" of the present invention. The front side fixing portions 51 and 61 of the panel fixing member 40 are examples of the "fixing portion" of the present invention. The slits 215 and 225 provided in the right wall portion 21 and the left wall portion 22 of the housing main body portion 20 are an example of the "first slit" of the present invention. The lower fixing portion 73 of the right fixing column 70 and the lower fixing portion (not shown) of the left fixing column 80 are examples of the "overlapping plate" of the present invention. The insertion pieces 76A and 76B provided on the lower fixing portion 73 are an example of the "column side insertion piece" of the present invention. The fixing hole 74 provided in the lower fixing portion 73 is an example of the "column side fixing hole" of the present invention. The right fixed column 70 and the left fixed column 80 are examples of the "fixed column" of the present invention. The connecting portions 415 and 416 of the panel fixing member 40 are an example of the "column fixing portion" of the present invention. The fixing holes 45 and 47 provided in the connecting portions 415 and 416 are examples of the "second fixing holes" of the present invention. The slits 46A, 46B, 48A, 48B provided in the connecting portions 415, 416 are examples of the "second slits" of the present invention.

以上説明したように、本実施形態のコンロ1は、筐体2の前面に、右パネルユニット31及び左パネルユニット32が固定される。筐体2は、筐体本体部20とパネル固定部材40を備える。筐体本体部20は、右壁部21、左壁部22、底壁部23を備える。パネル固定部材40は、底板部41、右板部42、左板部43を備える。底板部41は、筐体本体部20の底壁部23の上面に配置される。右板部42は、前側固定部51と舌片部53を備える。前側固定部51は、固定穴511と512を前面に支持する。舌片部53は後方に向けて突出する。左板部43は、前側固定部61と舌片部63を備える。前側固定部61は、固定穴611と612を前面に支持する。舌片部63は後方に向けて突出する。筐体本体部20の左壁部22及び右壁部21には、舌片部53、63が前方から後方に向けて差し込み可能なスリット215、225が設けられる。 As described above, in the stove 1 of this embodiment, the right panel unit 31 and the left panel unit 32 are fixed to the front surface of the housing 2 . The housing 2 includes a housing main body 20 and panel fixing members 40 . The housing main body portion 20 includes a right wall portion 21 , a left wall portion 22 and a bottom wall portion 23 . The panel fixing member 40 includes a bottom plate portion 41 , a right plate portion 42 and a left plate portion 43 . The bottom plate portion 41 is arranged on the upper surface of the bottom wall portion 23 of the housing main body portion 20 . The right plate portion 42 includes a front fixing portion 51 and a tongue piece portion 53 . The front fixing portion 51 supports fixing holes 511 and 512 on the front surface. The tongue portion 53 protrudes rearward. The left plate portion 43 includes a front fixing portion 61 and a tongue piece portion 63 . The front fixing portion 61 supports fixing holes 611 and 612 on the front surface. The tongue portion 63 protrudes rearward. The left wall portion 22 and the right wall portion 21 of the housing main body portion 20 are provided with slits 215 and 225 into which the tongue portions 53 and 63 can be inserted from the front to the rear.

作業者は、パネル固定部材40の右板部42及び左板部43に設けられた舌片部53、63を、スリット215、225に対して前方から差し込むことによって、パネル固定部材40は、筐体本体部20の前側において内側に重なるように配置される。このように、パネル固定部材40を前方から差し入れるだけで、パネル固定部材40を筐体本体部20に容易に組み付けることができるので、コンロ1の生産効率を向上できる。 The operator inserts the tongue portions 53 and 63 provided on the right plate portion 42 and the left plate portion 43 of the panel fixing member 40 into the slits 215 and 225 from the front, thereby fixing the panel fixing member 40 to the housing. It is arranged on the front side of the main body portion 20 so as to overlap with the inner side. In this manner, the panel fixing member 40 can be easily assembled to the housing main body 20 simply by inserting the panel fixing member 40 from the front, so that the production efficiency of the stove 1 can be improved.

なお、本発明は上記実施形態に限定されるものではなく、種々の変更が可能である。コンロ1はビルトインコンロであるが、本発明はテーブルコンロにも適用可能である。 The present invention is not limited to the above embodiments, and various modifications are possible. The stove 1 is a built-in stove, but the invention is also applicable to table stoves.

パネル固定部材40の前側固定部51には、上下二つの固定穴511、512が設けられるが、固定穴の数は二つに限定されず、右パネルユニット31のパネル部311に設けられる対応する固定穴の数に対応させればよい。なお、前側固定部61においても同様である。また、右固定柱70の前側固定部72にも、上下二つの固定穴721、722が設けられるが、固定穴の数は二つに限定されず、右パネルユニット31のパネル部311に設けられる対応する固定穴の数に対応させればよい。なお、左固定柱80においても同様である。 The front side fixing portion 51 of the panel fixing member 40 is provided with upper and lower fixing holes 511 and 512, but the number of fixing holes is not limited to two. It is sufficient to correspond to the number of fixing holes. The same applies to the front fixing portion 61 as well. In addition, the front side fixing portion 72 of the right fixing column 70 is also provided with upper and lower fixing holes 721 and 722, but the number of fixing holes is not limited to two, and is provided in the panel portion 311 of the right panel unit 31. It is sufficient to correspond to the number of corresponding fixing holes. The same applies to the left fixing column 80 as well.

右固定柱70の下部に設けられた下側固定部73は、右固定柱70の下部を右方に屈曲させて形成するが、別体である板材を溶接等して形成してもよい。差込片76Bについても、下側固定部73を下方に切り起こして形成するが、別体である板材を溶接等して形成してもよい。なお、左固定柱80においても同様である。また、右固定柱70及び左固定柱80は省略してもよい。 The lower fixing portion 73 provided at the lower portion of the right fixing column 70 is formed by bending the lower portion of the right fixing column 70 rightward, but it may be formed by welding a separate plate material. The insertion piece 76B is also formed by cutting and raising the lower fixing portion 73 downward, but it may be formed by welding a separate plate material. The same applies to the left fixing column 80 as well. Also, the right fixing column 70 and the left fixing column 80 may be omitted.

右固定柱70の下側固定部73には、二つの差込片76A、76Bが設けられるが、二つに限らず、例えば一つでもよい。なお、左固定柱80の下側固定部83においても同様である。 Two insertion pieces 76A and 76B are provided on the lower fixing portion 73 of the right fixing column 70, but the number is not limited to two, and for example, one may be provided. The same applies to the lower fixing portion 83 of the left fixing column 80 .

舌片部53は、板バネ部55を備え、その板バネ部55の外面(右面)に係止部56を備えるが、例えば、板バネ部55を省略し、舌片部53の外面(右面)に係止部56を設けてもよい。係止部56を省略してもよい。舌片部53の内面(左面)には、一対の凸部57を設けるが、凸部57の数は一対に限らず、一つでも二以上であってもよく、省略してもよい。なお、舌片部63においても同様である。 The tongue portion 53 includes a leaf spring portion 55 and an engaging portion 56 on the outer surface (right surface) of the leaf spring portion 55. For example, the leaf spring portion 55 is omitted and the outer surface (right surface) of the tongue portion 53 is changed. ) may be provided with a locking portion 56 . The locking portion 56 may be omitted. A pair of protrusions 57 are provided on the inner surface (left surface) of the tongue portion 53, but the number of protrusions 57 is not limited to one pair, and may be one, two or more, or may be omitted. The same applies to the tongue portion 63 as well.

右壁部21において、絞り部214は、前方突出部211の後側に設けているが、右壁部21の前側部に位置する前方突出部211であれば、どこに設けてもよい。また、前方突出部211を備えない右壁部21においては、絞り部214は、右壁部21の前側部に設けるのがよい。なお、左壁部22における絞り部224においても同様である。 In the right wall portion 21 , the constricted portion 214 is provided on the rear side of the forward protruding portion 211 , but may be provided anywhere as long as the forward protruding portion 211 is positioned on the front side portion of the right wall portion 21 . Moreover, in the right wall portion 21 that does not have the forward projecting portion 211 , the throttle portion 214 is preferably provided on the front side portion of the right wall portion 21 . The same applies to the constricted portion 224 on the left wall portion 22 .

1 コンロ
2 筐体
20 筐体本体部
21 右壁部
22 左壁部
23 底壁部
31 右パネルユニット
32 左パネルユニット
40 パネル固定部材
41 底板部
42 右板部
43 左板部
45、47 固定穴
46A、46B、48A、48B スリット
48B スリット
51、61 前側固定部
53、63 舌片部
56、66 係止部
70 右固定柱
73、83 下側固定部
74 固定穴
76A、76B 差込片
80 左固定柱
214、224 絞り部
215、225 スリット
216 縁部
511、512、611、612 固定穴
1 stove 2 housing 20 housing body 21 right wall 22 left wall 23 bottom wall 31 right panel unit 32 left panel unit 40 panel fixing member 41 bottom plate 42 right plate 43 left plate 45, 47 fixing hole 46A, 46B, 48A, 48B Slit 48B Slit 51, 61 Front fixing part 53, 63 Tongue part 56, 66 Locking part 70 Right fixing column 73, 83 Lower fixing part 74 Fixing hole 76A, 76B Insertion piece 80 Left Fixing columns 214, 224 Constricted parts 215, 225 Slits 216 Edges 511, 512, 611, 612 Fixing holes

Claims (4)

筐体の前面にパネル部が固定されるコンロにおいて、
前記筐体は、
底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、
前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材と
を備え、
前記パネル固定部材は、
前記底壁部の上面に配置される底板部と、
前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部と
を備え、
前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ
前記筐体本体部の前記左壁部及び前記右壁部には、内側に向けて凹む絞り部が形成され、
前記第一スリットは、前記絞り部の前側部に形成されたこと
を特徴とするコンロ。
In the stove where the panel part is fixed to the front of the housing,
The housing is
a housing body comprising a bottom wall, and left and right walls erected on both left and right ends of the bottom wall;
a panel fixing member fixed to the housing body for fixing the panel,
The panel fixing member is
a bottom plate portion disposed on the upper surface of the bottom wall portion;
A left plate provided with a fixing portion that is erected on both left and right ends of the bottom plate portion and supports a first fixing hole for fixing the panel portion toward the front surface, and a tongue portion that protrudes rearward. and a right plate portion,
The left wall portion and the right wall portion of the housing main body are provided with a first slit into which the tongue portion can be inserted from the front to the rear ,
The left wall portion and the right wall portion of the housing main body are formed with constricted portions recessed inward,
A stove , wherein the first slit is formed in a front side portion of the narrowed portion .
筐体の前面にパネル部が固定されるコンロにおいて、
前記筐体は、
底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、
前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材と
を備え、
前記パネル固定部材は、
前記底壁部の上面に配置される底板部と、
前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部と
を備え、
前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ
前記舌片部には、前記舌片部が前記第一スリットに差し込まれたときに、前記第一スリットの縁部に係止する係止部が設けられたこと
を特徴とするコンロ。
In the stove where the panel part is fixed to the front of the housing,
The housing is
a housing body comprising a bottom wall, and left and right walls erected on both left and right ends of the bottom wall;
a panel fixing member fixed to the housing body for fixing the panel,
The panel fixing member is
a bottom plate portion disposed on the upper surface of the bottom wall portion;
A left plate provided with a fixing portion that is erected on both left and right ends of the bottom plate portion and supports a first fixing hole for fixing the panel portion toward the front surface, and a tongue portion that protrudes rearward. and a right plate portion,
The left wall portion and the right wall portion of the housing main body are provided with a first slit into which the tongue portion can be inserted from the front to the rear ,
A stove according to claim 1, wherein the tongue portion is provided with an engaging portion that engages with an edge portion of the first slit when the tongue portion is inserted into the first slit .
筐体の前面にパネル部が固定されるコンロにおいて、
前記筐体は、
底壁部と、前記底壁部の左右両端部に立設された左壁部及び右壁部とを備える筐体本体部と、
前記筐体本体部に固定され、前記パネル部を固定する為のパネル固定部材と
を備え、
前記パネル固定部材は、
前記底壁部の上面に配置される底板部と、
前記底板部の左右両端部に立設され、前記パネル部を固定する為の第一固定穴を前記前面に向けて支持する固定部と、後方に向けて突出する舌片部とを備える左板部及び右板部と
を備え、
前記筐体本体部の前記左壁部及び前記右壁部には、前記舌片部が前方から後方に向けて差し込み可能な第一スリットが設けられ
前記筐体は、前記前面側で、且つ前記左壁部及び前記右壁部よりも内側寄りに配置され、前記パネル部を固定する為の固定柱を更に備え、
前記パネル固定部材の前記底板部において前記固定柱を配置する箇所には、第二スリットと第二固定穴を備えた柱固定部が形成され、
前記固定柱の下部には、前記柱固定部の上側に重合される重合板が設けられ、
前記重合板には、
前記重合板から下方に突出し、前記第二スリットに上方から差し込まれる柱側差込片と、
前記重合板に設けられ、前記第二固定穴と相対し、且つネジ止め固定される柱側固定穴と
が設けられたこと
を特徴とするコンロ。
In the stove where the panel part is fixed to the front of the housing,
The housing is
a housing body comprising a bottom wall, and left and right walls erected on both left and right ends of the bottom wall;
a panel fixing member fixed to the housing body for fixing the panel,
The panel fixing member is
a bottom plate portion disposed on the upper surface of the bottom wall portion;
A left plate provided with a fixing portion that is erected on both left and right ends of the bottom plate portion and supports a first fixing hole for fixing the panel portion toward the front surface, and a tongue portion that protrudes rearward. and a right plate portion,
The left wall portion and the right wall portion of the housing main body are provided with a first slit into which the tongue portion can be inserted from the front to the rear ,
The housing further comprises a fixing column arranged on the front side and closer to the inside than the left wall portion and the right wall portion for fixing the panel portion,
A column fixing portion having a second slit and a second fixing hole is formed at a portion of the bottom plate portion of the panel fixing member where the fixing column is arranged,
An overlapping plate is provided at the bottom of the fixed column and overlapped with the upper side of the column fixing part,
The polymerized plate has
a pillar-side insertion piece projecting downward from the overlapping plate and inserted into the second slit from above;
A pillar-side fixing hole provided in the overlapping plate, facing the second fixing hole, and fixed by screwing
A stove characterized by being provided with
前記固定柱は、左右方向に面を向けて配置される板状に形成され、
前記重合板は、前記固定柱の前記下部を側方に屈曲して形成され、
前記柱側差込片は、前記重合板を下方に切り起して形成されたこと
を特徴とする請求項に記載のコンロ。
The fixed column is formed in a plate shape arranged facing in the left-right direction,
The overlapping plate is formed by laterally bending the lower portion of the fixed column,
4. The stove according to claim 3 , wherein the column-side insertion piece is formed by cutting and raising the overlapping plate downward.
JP2018221943A 2018-11-28 2018-11-28 stove Active JP7205877B2 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001033045A (en) 1999-07-19 2001-02-09 Rinnai Corp Structure of cooking-stove main body
JP2002061850A (en) 2000-08-11 2002-02-28 Paloma Ind Ltd Stay mounting structure of hot plate apparatus
JP2014229369A (en) 2013-05-20 2014-12-08 パナソニック株式会社 Built-in heating cooker
JP2014240737A (en) 2013-06-12 2014-12-25 株式会社ハーマン Gas cooking stove
US20160334113A1 (en) 2015-05-12 2016-11-17 Lg Electronics Inc. Cooking appliance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850172Y2 (en) * 1978-02-09 1983-11-15 松下電器産業株式会社 Cooking device
JPH038396A (en) * 1989-06-06 1991-01-16 Mitsubishi Electric Corp Operation panel mounting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001033045A (en) 1999-07-19 2001-02-09 Rinnai Corp Structure of cooking-stove main body
JP2002061850A (en) 2000-08-11 2002-02-28 Paloma Ind Ltd Stay mounting structure of hot plate apparatus
JP2014229369A (en) 2013-05-20 2014-12-08 パナソニック株式会社 Built-in heating cooker
JP2014240737A (en) 2013-06-12 2014-12-25 株式会社ハーマン Gas cooking stove
US20160334113A1 (en) 2015-05-12 2016-11-17 Lg Electronics Inc. Cooking appliance

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