JP6312199B2

JP6312199B2 - Cooker

Info

Publication number: JP6312199B2
Application number: JP2014005582A
Authority: JP
Inventors: 中川　宏之; 宏之中川; 祐章智多
Original assignee: 株式会社ハーマン
Priority date: 2014-01-16
Filing date: 2014-01-16
Publication date: 2018-04-18
Anticipated expiration: 2034-01-16
Also published as: JP2015132456A

Description

本発明は、機器本体の前面に、操作パネルを備えた操作部を、操作パネルが操作可能に露出する開放位置と操作パネルが機器本体に収納される閉止位置とに亘って開閉可能に装備した加熱調理器に関する。 The present invention is equipped with an operation unit provided with an operation panel on the front surface of the apparatus main body so that the operation panel can be opened and closed between an open position where the operation panel is operably exposed and a closed position where the operation panel is housed in the apparatus main body. It relates to a cooking device.

加熱調理器としては、例えば、特許文献１に示されているように、機器本体の前面に、上端部に操作パネルを備えた操作部を、操作パネルが操作可能に露出する開放位置と操作パネルが機器本体に収納される閉止位置とに亘って開閉可能に装備したものがある。この加熱調理器では、操作部を開放位置側へ付勢するために、一端部が機器本体側のバネ受け部に支持され、他端部が操作部のバネ受け部に支持されるねじりバネを装備している。より詳しくは、操作部を、機器本体に揺動可能に枢支された可動ケースと、この可動ケースの前面に装着される蓋体とで構成し、操作部付勢用のバネとしてのねじりバネを、機器本体側のバネ受け部と、操作部側の可動ケースの一側端に設けたバネ受け部とに亘って組み付けるようにしている。 As a heating cooker, for example, as shown in Patent Document 1, an operation unit having an operation panel at the upper end on the front surface of an apparatus main body, an open position where the operation panel is operably exposed, and an operation panel Are equipped so as to be openable and closable over a closed position in which the device is housed. In this heating cooker, in order to urge the operation part to the open position side, a torsion spring whose one end is supported by the spring receiving part on the apparatus main body side and whose other end is supported by the spring receiving part of the operation part is provided. Equipped. More specifically, the operation unit is composed of a movable case pivotally supported by the device body and a lid attached to the front surface of the movable case, and a torsion spring as a spring for biasing the operation unit Are assembled over a spring receiving portion on the apparatus main body side and a spring receiving portion provided at one end of the movable case on the operation portion side.

特開２００４−２６３９０３号公報JP 2004-263903 A

上記従来構造では、蓋体を開いて可動ケースの前面を大きく空けてバネの組み付け作業を行うことができるのであるが、開閉揺動可能な状態の可動ケースに、バネの他端部を組み付けることになり、バネ組み付け操作に手間がかかるものであった。 In the above conventional structure, the cover can be opened and the front of the movable case can be opened widely to perform the assembly work of the spring. However, the other end of the spring is assembled to the movable case that can be opened and closed. Therefore, it takes time to assemble the spring.

また、バネの付勢力が、バネ受け部が設けられた可動ケースの一側端に偏って作用するので、左右に幅広い操作部の揺動にコジレが発生するおそれがあった。もちろん、可動ケースの左右にバネをそれぞれ作用させれば、コジレの問題は解消されるが、バネの組み付け手数や部品点数が増加する、等の新たな問題が生じることになる。 In addition, since the biasing force of the spring acts on one side end of the movable case provided with the spring receiving portion, there is a possibility that stagnation occurs in the swinging of the wide operation portion from side to side. Of course, if the springs are respectively applied to the left and right sides of the movable case, the problem of galling is solved, but new problems such as an increase in the number of springs and the number of parts are caused.

本発明は、このような実情に着目してなされたものであって、操作部を開放位置側へ付勢するバネを簡単かつ正しく組み付けることができる加熱調理器を提供することを主たる目的とする。 This invention is made paying attention to such a situation, and it aims at providing the heating cooker which can assemble | attach the spring which urges | biases an operation part to an open position side simply and correctly. .

上記目的を達成するために、本発明では次のように構成している。 In order to achieve the above object, the present invention is configured as follows.

（１）本発明は、機器本体の前面に、操作パネルを備えた操作部を、前記操作パネルが操作可能に露出する開放位置と操作パネルが機器本体に収納される閉止位置とに亘って開閉可能に設けると共に、前記操作部を開放位置側へ付勢するバネを、その一端部が機器本体側の固定側バネ受け部に支持され、その他端部が操作部側の可動側バネ受け部に支持されるように設ける加熱調理器であって、
前記操作部は、上部に前記操作パネルを有すると共に、前面に開口部を有する可動ケースと、該可動ケースの前記開口部を塞ぐように装着される蓋体とを備え、
機器本体側に、前記固定側バネ受け部と、前記バネの前記他端部を仮係止するバネ仮係止部とを設け、
前記蓋体に、前記可動側バネ受け部と、前記バネの他端部の前記バネ仮係止部による仮係止を解除して、前記他端部を前記可動側バネ受け部へ移動させる解除部とを設け、
前記バネ、前記バネ仮係止部、前記可動側バネ受け部及び前記解除部が、前記操作部の左右方向の中間位置に設けられることを特徴とする。 (1) The present invention opens and closes an operation unit having an operation panel on the front surface of the device main body between an open position where the operation panel is operably exposed and a closed position where the operation panel is housed in the device main body. A spring that biases the operating portion toward the open position is supported by one end of the spring on the stationary spring receiving portion on the device body side, and the other end is on the movable spring receiving portion on the operating portion side. A cooking device provided to be supported,
The operation unit includes the movable panel having the operation panel on the top and an opening on the front surface, and a lid mounted so as to close the opening of the movable case.
On the device body side, the fixed-side spring receiving portion and a spring temporary locking portion that temporarily locks the other end of the spring are provided,
Release the temporary engagement of the movable spring receiving portion and the spring temporary locking portion of the other end of the spring to the lid, and move the other end to the movable spring receiving portion. set and parts,
The spring, the spring temporary locking portion, the movable spring receiving portion, and the release portion are provided at an intermediate position in the left-right direction of the operation portion .

本発明によると、操作部の組み付けに際しては、先ず、蓋体が装着されていない可動ケースを機器本体に装着し、次に、バネの一端部を機器本体側の固定側バネ受け部に係止するとともに、バネの他端部を変形させて機器本体側のバネ仮係止部に仮係止する。この際、可動ケースはバネ組み付けに直接に関与することがなく、機器本体側における固定部位間でのバネの仮装着となり、移動可能なバネ受け部へ組み付ける場合に比べて作業は簡単容易なものとなる。 According to the present invention, when assembling the operation unit, first, the movable case without the lid is mounted on the device body, and then one end of the spring is locked to the fixed-side spring receiving portion on the device body side. At the same time, the other end portion of the spring is deformed and temporarily locked to the spring temporary locking portion on the device main body side. At this time, the movable case does not directly participate in the spring assembly, and the spring is temporarily attached between the fixed parts on the device body side, so that the work is easier and easier than the case of assembling to the movable spring receiver. It becomes.

このように、変形させたバネを機器本体側の固定側バネ受け部とバネ仮係止部とに亘って仮装着した状態で、蓋体を可動ケースの前面に組付ける際に、蓋体を可動ケースに前方から組付け接近させることで、バネ仮係止部に仮係止されているバネの他端部の仮係止が、蓋体の解除部によって解除され、バネの他端部は、蓋体の可動側バネ受け部に移動する。 Thus, when the lid is assembled to the front surface of the movable case in a state where the deformed spring is temporarily mounted across the stationary spring receiving portion and the spring temporary locking portion on the device body side, the lid is By assembling and approaching the movable case from the front, the temporary locking of the other end of the spring temporarily locked to the spring temporary locking portion is released by the release portion of the lid, and the other end of the spring is Then, it moves to the movable spring receiving part of the lid.

これによって、一端部が機器本体側の固定側バネ受け部に受止め支持されているバネの他端部が、機器本体側の仮係止部から離脱して、可動ケースに装着された蓋体における可動側バネ受け部に受止め支持され、可動ケースと蓋体とが一体化された操作部が、バネによって正しく前方、すなわち、開放位置側へ付勢された状態がもたらされる。
また、操作部を開放位置側へ付勢するバネを、機器本体側に一旦仮装着した後に、蓋体を取り付けることで、バネの他端部を、蓋体の左右中間位置の可動側バネ受け部に係止させて付勢することができ、単一のバネで操作部をコジリなく円滑に開閉させることができる。 As a result, the other end of the spring whose one end is received and supported by the stationary spring receiving portion on the device main body side is detached from the temporary locking portion on the device main body side, and is attached to the movable case. Thus, the operation portion, which is received and supported by the movable spring receiving portion and in which the movable case and the lid are integrated, is brought into a state of being correctly biased forward, that is, to the open position side by the spring.
In addition, after temporarily mounting the spring that biases the operating unit to the open position side on the device body side, the lid is attached so that the other end of the spring can be moved to the left and right intermediate position of the lid. The operation portion can be urged by being latched to the portion, and the operation portion can be smoothly opened and closed without squeezing with a single spring.

(２)本発明の他の実施態様では、前記蓋体に、前記可動側バネ受け部と前記解除部とを有する突片が設けられ、前記解除部は、前記バネ仮係止部に仮係止された前記バネの他端部に当接して仮係止を解除する。 (2) In another embodiment of the present invention, the lid is provided with a projecting piece having the movable side spring receiving portion and the release portion, and the release portion is temporarily engaged with the spring temporary locking portion. The temporary locking is released by coming into contact with the other end portion of the stopped spring.

この実施態様によると、操作部の組み付けに際して、バネを機器本体側の固定側バネ受け部とバネ仮係止部とに亘って仮装着した状態で、蓋体を可動ケースに前方から組付け接近させることで、蓋体の突片の解除部が、バネ仮係止部に仮係止されているバネの他端部に当接してバネの他端部を押し動かして仮係止を解除し、バネの他端部は、蓋体の突片の可動側バネ受け部に導かれて受止め支持される。 According to this embodiment, when assembling the operation unit, the cover body is assembled and approached from the front to the movable case in a state where the spring is temporarily mounted over the stationary spring receiving portion and the spring temporary locking portion on the device body side. By doing so, the release part of the protruding piece of the lid abuts the other end of the spring that is temporarily locked to the spring temporary locking part and pushes the other end of the spring to release the temporary locking. The other end of the spring is guided and supported by the movable spring receiving portion of the protrusion of the lid.

（３）本発明の他の実施態様では、前記操作部は、下部支点周りの揺動によって開閉可能に機器本体に支持される。 ( 3 ) In another embodiment of the present invention, the operation portion is supported by the device main body so as to be opened and closed by swinging around the lower fulcrum.

この実施態様によると、上部の操作パネルよりも下部支点に近い位置でバネ付勢することで、上部の操作パネルを開閉させるための必要なストロークに比べて小さい変位量でバネを変形させることができ、ねじりバネなどの小型のバネをコンパクトに組込み利用することができる。 According to this embodiment, by urging the spring at a position closer to the lower fulcrum than the upper operation panel, the spring can be deformed with a smaller displacement than the stroke required for opening and closing the upper operation panel. It is possible to use a small spring such as a torsion spring in a compact manner.

このように、本発明によれば、操作部を開放位置側へ付勢するバネを、蓋体の背部に簡単かつ正しく組み付けることができる。 Thus, according to this invention, the spring which urges | biases an operation part to an open position side can be easily and correctly assembled | attached to the back part of a cover body.

本発明の一実施形態の加熱調理器の斜視図である。It is a perspective view of the heating cooker of one Embodiment of this invention. 操作部が開放された加熱調理器の斜視図である。It is a perspective view of the heating cooker with which the operation part was open | released. 操作部が収納された状態にある要部の横断平面図である。It is a cross-sectional top view of the principal part in the state in which the operation part was accommodated. 操作部が収納された状態にある要部の縦断側面図である。It is a vertical side view of the principal part in the state in which the operation part was accommodated. バネを仮装着した要部の斜視図である。It is a perspective view of the principal part which temporarily attached the spring. バネの組付け手順を示す要部の平面図である。It is a top view of the principal part which shows the assembly | attachment procedure of a spring. バネの組付け手順を示す要部の平面図である。It is a top view of the principal part which shows the assembly | attachment procedure of a spring.

以下、本発明の実施形態について図面を参照しながら詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

図１に、本発明に係る加熱調理器の一例であるビルトイン型のガスコンロが示されている。このガスコンロは、上面が天板２で覆われた機器本体１に、温度センサ３を備えた３つのコンロバーナ４、及び、グリルバーナ（図示せず）を内蔵したグリル庫５を備えて構成されている。このガスコンロは、図示されていないキッチンキャビネットの上面開口部に落とし込み装着され、機器本体１の前面がキッチンキャビネットの前部開口から臨むように配設される。 FIG. 1 shows a built-in gas stove that is an example of a heating cooker according to the present invention. This gas stove includes a main body 1 whose upper surface is covered with a top plate 2, a three-burner burner 4 provided with a temperature sensor 3, and a grill cabinet 5 containing a grill burner (not shown). Yes. This gas stove is dropped and attached to an upper opening of a kitchen cabinet (not shown), and is arranged so that the front surface of the apparatus main body 1 faces the front opening of the kitchen cabinet.

コンロ奥端の上面には、グリル庫５の燃焼排ガスを排気するためのグリル排気口６が形成されるとともに、天板２の上に各コンロバーナ４に対応してそれぞれ五徳７が載置支持されている。 A grill exhaust port 6 for exhausting the combustion exhaust gas from the grill cabinet 5 is formed on the upper surface of the stove rear end, and five virtues 7 are placed and supported on the top plate 2 corresponding to the respective stove burners 4. Has been.

機器本体１の前面には、グリル庫５を左右から挟んで前面パネル８が設けられ、各前面パネル８に、押し下げ操作の度に各バーナ４の点消火操作を行う点消火レバー９と、左右のスライド操作によって各バーナ４の火力を手動調節する火力調節レバー１０が備えられるとともに、グリル庫５の右側には各バーナ４での調理モードや調理時間などの設定を行う操作部１１が、また、グリル庫５の左側には電池収納部１２が、それぞれ備えられている。なお、機器本体１の前面における左右両端部にはサイドカバー１３が装着されている。 A front panel 8 is provided on the front surface of the apparatus main body 1 with the grille 5 sandwiched from the left and right, and a point-extinguishing lever 9 for performing a point-extinguishing operation of each burner 4 each time the button is pushed down. Is provided with a thermal power adjustment lever 10 for manually adjusting the thermal power of each burner 4 by a sliding operation, and an operation unit 11 for setting a cooking mode and a cooking time in each burner 4 is provided on the right side of the grill 5. On the left side of the grill cabinet 5, battery storage portions 12 are provided. Note that side covers 13 are attached to the left and right ends of the front surface of the device body 1.

図２は、操作部１１を開放した状態の斜視図である。操作部１１は、上部に各種設定を行う操作パネル１４を有し、かつ、前面に開口部を有する可動ケース１５と、この可動ケース１５の開口部を塞ぐようにその前面に装着された蓋体１６とを備えている。 FIG. 2 is a perspective view of the state in which the operation unit 11 is opened. The operation unit 11 has an operation panel 14 for performing various settings at the top, a movable case 15 having an opening on the front surface, and a lid attached to the front surface so as to close the opening of the movable case 15. 16.

操作部１１は、操作パネル１４が操作可能に露出する図２に示される開放位置と、操作パネル１４を機器本体１に収納した図１に示される閉止位置とに亘って開閉自在に設けられている。 The operation unit 11 is provided to be openable and closable between an open position shown in FIG. 2 where the operation panel 14 is operably exposed and a closed position shown in FIG. 1 where the operation panel 14 is housed in the device main body 1. Yes.

図３は、操作部１１が収納された状態の要部の横断平面図であり、図４は、その縦断側面図であり、また、図５は、後述のバネ２７を仮装着した要部の斜視図である。 3 is a cross-sectional plan view of the main part in a state in which the operation unit 11 is housed, FIG. 4 is a vertical side view thereof, and FIG. 5 is a main part temporarily mounted with a spring 27 described later. It is a perspective view.

操作部１１は、機器本体１における前面右側下方の開口に組付け固定された樹脂製の支持枠１７に、操作部１１が下部支点ｘを中心に前後揺動可能、すなわち、開閉可能に支持されている。 The operation unit 11 is supported by a resin support frame 17 assembled and fixed in an opening on the lower right side of the front surface of the device body 1 so that the operation unit 11 can swing back and forth around the lower fulcrum x, that is, can be opened and closed. ing.

具体的には、支持枠１７における前端の左右には、一対の支点ボス１８が横向きに対向形成され、操作部１１を構成する可動ケース１５の前端左右に突設された支軸１９が、左右の支点ボス１８にそれぞれ嵌入支持されている。可動ケース１５は、図４に示すように、その上端内奥に備えたストッパ２０が、前面パネル８の下端に内側から当接するまで前方に揺動突出可能となっている。 Specifically, a pair of fulcrum bosses 18 are formed on the left and right of the front end of the support frame 17 so as to face each other, and the support shaft 19 protruding from the left and right of the front end of the movable case 15 constituting the operation unit 11 The fulcrum bosses 18 are inserted and supported. As shown in FIG. 4, the movable case 15 can swing and protrude forward until the stopper 20 provided inside the upper end contacts the lower end of the front panel 8 from the inside.

可動ケース１５に連結固定される蓋体１６は、前面が化粧面に形成された樹脂製の平板である。この蓋対１６は、その下端左右に備えた略Ｃ形の係合部２１を、可動ケース１５の支軸１９における基端露出部位に前方から嵌合係止するとともに、蓋体内面の左右に突設した係止爪２２を、可動ケース１５の側面に形成した係止孔２３に係合させることで、蓋体１６が可動ケース１５に装着されるようになっている。 The lid 16 connected and fixed to the movable case 15 is a resin flat plate whose front surface is formed as a decorative surface. The pair of lids 16 engages and locks the substantially C-shaped engaging portions 21 provided on the left and right sides of the lower end thereof to the base end exposed portion of the support shaft 19 of the movable case 15 from the front, The lid 16 is attached to the movable case 15 by engaging the protruding latching claw 22 with a latching hole 23 formed on the side surface of the movable case 15.

支持枠１７の内部には、支持ブラケット部２４が成形されており、この支持ブラケット部２４に組付けられたラッチ機構２５に、蓋体１６の内面から突設されたロックアーム２６の先端部が挿抜されるようになっている。ラッチ機構２５は、ロックアーム２６が内方に押し込み操作される度に、ロックアームのヘッド部を左右のロック爪２５ａ（図６参照）で係止して抜け出しを阻止するロック状態と、ロック爪２５ａの後退を許容するロック解除状態を順次繰り返す周知の構造のものが用いられている。 A support bracket portion 24 is formed inside the support frame 17, and a distal end portion of a lock arm 26 protruding from the inner surface of the lid body 16 is attached to the latch mechanism 25 assembled to the support bracket portion 24. It is designed to be inserted and removed. Each time the lock arm 26 is pushed inward, the latch mechanism 25 locks the head portion of the lock arm with the left and right lock claws 25a (see FIG. 6) and prevents the lock arm 26 from coming out. A well-known structure is used that sequentially repeats the unlocked state allowing the retraction of 25a.

また、支持枠１７の内部における左右中間箇所には、操作部１１を開放位置側である前方に突出付勢するバネとしてねじりバネ２７が装備されている。このバネ２７は、図６に示すように、支持ブラケット部２４の側面に突設された取付け支軸２８に横向きに挿嵌支持され、バネ２７の固定端としての一端部２７ａが支持枠内部に設けられた固定側バネ受け部２９に受け止め係止される。また、蓋体１６の内面には、左右に幅広い突片３０が一体形成されるとともに、この突片３０の先端部には、内向きに開口したＶ形凹部状の可動側バネ受け部３１が設けられており、バネ２７の他端部２７ｂが、図３及び図４に示すように、可動側バネ受け部３１の奥底部位に受止め支持されている。 In addition, a torsion spring 27 is provided at a left and right intermediate portion inside the support frame 17 as a spring that projects and urges the operation unit 11 forward that is the open position side. As shown in FIG. 6, the spring 27 is inserted and supported laterally on a mounting support shaft 28 protruding from the side surface of the support bracket portion 24, and one end portion 27 a as a fixed end of the spring 27 is placed inside the support frame. The fixed side spring receiving portion 29 provided is received and locked. In addition, a wide protruding piece 30 is integrally formed on the inner surface of the lid body 16 on the left and right sides, and a V-shaped recessed movable spring receiving portion 31 that opens inward is formed at the tip of the protruding piece 30. As shown in FIGS. 3 and 4, the other end 27 b of the spring 27 is received and supported by the bottom portion of the movable-side spring receiver 31.

また、支持ブラケット部２４の側面には、バネ２７の組付けに使用するバネ仮係止部３２が突設されるとともに、このバネ仮係止部３２には内向きに開口する凹部３３が設けられている。 In addition, a spring temporary locking portion 32 used for assembling the spring 27 protrudes from the side surface of the support bracket portion 24, and a concave portion 33 that opens inward is provided in the spring temporary locking portion 32. It has been.

次に、図５、図６及び図７に基づいて、前記バネ２７の組付け手順について説明する。先ず、可動ケース１５に蓋体１６が装着されていない状態で可動ケース１５を、支持枠１７に組付けた後、バネ２７を取付け支軸２８に挿嵌し、バネ２７の一端部２７ａを、固定側バネ受け部２９に係止する。 Next, the procedure for assembling the spring 27 will be described with reference to FIGS. First, after the movable case 15 is assembled to the support frame 17 in a state where the lid 16 is not attached to the movable case 15, the spring 27 is inserted into the mounting support shaft 28, and one end portion 27a of the spring 27 is The fixed side spring receiving portion 29 is locked.

次いで、図５及び図６に示すように、バネ２７の他端部２７ｂを、内方に大きくねじり変形させるとともに左方に撓ませ、バネ仮係止部３２の凹部３３に仮係止する。 Next, as shown in FIGS. 5 and 6, the other end 27 b of the spring 27 is largely twisted inward and bent to the left, and is temporarily locked in the recess 33 of the spring temporary locking portion 32.

このように、ねじり変形させたバネ２７を支持枠１７の固定側バネ受け部２９とバネ仮係止部３２とに亘って仮装着した状態で、蓋体１６を可動ケース１５の前面の開口部を覆うように組付ける。 In this manner, the cover 16 is opened on the front surface of the movable case 15 in a state where the torsionally deformed spring 27 is temporarily mounted across the fixed-side spring receiving portion 29 and the spring temporary locking portion 32 of the support frame 17. Assemble to cover.

ここで、可動側バネ受け部３１を備えた突片３０の先端が平坦に形成されており、左側の先端平坦部３０ａが、バネ仮係止部３２における凹部３３と上下に重複するように、先端平坦部３０ａの左右方向位置が設定されている。蓋体１６が可動ケース１５に前方から組付け接近されることで、バネ仮係止部３２に仮係止されているバネ２７の他端部２７ｂが、解除部である先端平坦部３０ａでケース内方に押し動かされて凹部３３から離脱する、すなわち、仮係止を解除する。 Here, the tip of the projecting piece 30 provided with the movable side spring receiving portion 31 is formed flat, and the left tip flat portion 30a overlaps the concave portion 33 in the spring temporary locking portion 32 vertically. The horizontal position of the tip flat portion 30a is set. When the lid 16 is assembled and approached to the movable case 15 from the front, the other end portion 27b of the spring 27 temporarily latched to the spring temporary latching portion 32 is the tip flat portion 30a serving as the release portion. It is pushed and moved inward and is released from the recess 33, that is, the temporary locking is released.

バネ２７の他端部２７ｂは、初期自由状態から左方向に撓み変形されてバネ仮係止部３２に仮係止されているので、バネ２７の他端部２７ｂが、突片３０の先端平坦部３０ａで押圧されて凹部３３から離脱すると、他端部２７ｂは、弾性復元力で先端平坦部３０ａに沿って右方に移動し、Ｖ形を形成する左側の斜面に案内されて可動側バネ受け部３１の奥底に導かれてゆく。 Since the other end portion 27 b of the spring 27 is bent and deformed in the left direction from the initial free state and is temporarily locked to the spring temporary locking portion 32, the other end portion 27 b of the spring 27 is flat on the tip of the protruding piece 30. When it is pressed by the portion 30a and separated from the recess 33, the other end portion 27b moves to the right along the tip flat portion 30a by an elastic restoring force and is guided by the left slope forming the V shape to move the movable side spring. It is led to the bottom of the receiving part 31.

これによって、バネ２７の一端部２７ａが、支持枠１７の固定側バネ受け部２９に受止め支持されるとともに、バネ２７の他端部２７ｂが、可動ケース１５に装着された蓋体１６における可動側バネ受け部３１に、受止め支持され、可動ケース１５と蓋体１６とが一体化された操作部１１が、その左右中間位置においてバネ２７による前方への付勢力を受ける状態がもたらされる。 As a result, one end portion 27 a of the spring 27 is received and supported by the fixed-side spring receiving portion 29 of the support frame 17, and the other end portion 27 b of the spring 27 is movable in the lid body 16 attached to the movable case 15. The operating portion 11 that is received and supported by the side spring receiving portion 31 and in which the movable case 15 and the lid body 16 are integrated is brought into a state where it receives a forward biasing force by the spring 27 at its left and right intermediate positions.

このようにして組み付けられた操作部１１は、開放状態から押し込んでラッチ機構２５でロックすることで、操作パネル１４が収納された閉止位置に保持することができ、この閉止位置の操作部１１を再度押し込み操作すると、ラッチ機構２５のロックが解除され、操作部１１はバネ２７の付勢力によって開放位置まで揺動し、大きく露出された操作パネル１４を操作できる状態となる。 The operation unit 11 assembled in this way can be held in the closed position in which the operation panel 14 is housed by being pushed in from the open state and locked by the latch mechanism 25, and the operation unit 11 in this closed position can be held. When the push-in operation is performed again, the latch mechanism 25 is unlocked, and the operation unit 11 is swung to the open position by the biasing force of the spring 27 so that the operation panel 14 that is largely exposed can be operated.

以上のように本実施形態によれば、操作部１１を組み付ける際には、バネ２７の一端部２７ａを機器本体１側の固定側バネ受け部２９に係止するとともに、バネ２７の他端部２７ｂを変形させて機器本体１側のバネ仮係止部３２に仮係止する。このとき、移動可能な可動ケース１５には、バネ２７を直接組付ける必要がないので、移動可能なバネ受け部へ組み付ける場合に比べて作業は簡単容易なものとなる。 As described above, according to the present embodiment, when assembling the operation unit 11, the one end portion 27 a of the spring 27 is locked to the fixed-side spring receiving portion 29 on the device main body 1 side and the other end portion of the spring 27. 27b is deformed and temporarily locked to the spring temporary locking portion 32 on the device main body 1 side. At this time, since it is not necessary to directly assemble the spring 27 to the movable case 15 that can be moved, the operation is simpler and easier than the case where the spring 27 is assembled to the movable spring receiving portion.

次に、蓋体１６を可動ケース１５の前面に組付ける際に、蓋体１６を可動ケース１５に前方から組付け接近させることで、バネ仮係止部３２に仮係止されているバネ２７の他端部２７ｂの仮係止が、蓋体１６の突片３０の先端平坦部３０ａに押圧されて解除され、バネ２７の他端部２７ｂは、その弾性復元力によって、突片３０の可動側バネ受け部３１に移動して受止め支持され、可動ケース１５と蓋体１６とが一体化された操作部１１が、バネ２７によって正しく前方へ付勢された状態となる。 Next, when the lid body 16 is assembled to the front surface of the movable case 15, the lid body 16 is assembled and approached to the movable case 15 from the front, whereby the spring 27 temporarily latched to the spring temporary latching portion 32. The temporary locking of the other end portion 27b is released by being pressed by the tip flat portion 30a of the projecting piece 30 of the lid body 16, and the other end portion 27b of the spring 27 is movable by the elastic restoring force. The operating portion 11, which is moved to the side spring receiving portion 31 and is received and supported and integrated with the movable case 15 and the lid body 16, is properly biased forward by the spring 27.

[その他の実施形態]
本発明は、以下のような形態で実施することもできる。 [Other embodiments]
The present invention can also be implemented in the following forms.

（１）上記実施形態では、可動側バネ受け部３１を備えた突片３０の先端平坦部３０ａで、バネ仮係止部３２に仮係止されているバネ２７の他端部２７ｂを押圧して凹部３３から離脱させ、他端部２７ｂの横方向への弾性復元で可動側バネ受け部３１に移動させるようにしているが、可動側バネ受け部３１の仮係止側（この例では左側）の斜面を凹部３３に重複するまで延長し、この斜面の先端側でバネ２７の他端部２７ｂを斜めに押圧して凹部３３から離脱させて仮係止を解除し、可動側バネ受け部３１に導く形態で実施することもできる。 (1) In the above embodiment, the other end 27b of the spring 27 temporarily locked to the spring temporary locking portion 32 is pressed by the tip flat portion 30a of the protruding piece 30 provided with the movable spring receiving portion 31. Is moved away from the concave portion 33 and moved to the movable side spring receiving portion 31 by elastic recovery of the other end portion 27b in the lateral direction, but the temporary locking side of the movable side spring receiving portion 31 (the left side in this example) ) Is extended until it overlaps the concave portion 33, and the other end portion 27b of the spring 27 is obliquely pressed on the leading end side of the inclined surface to be released from the concave portion 33 to release the temporary locking, and the movable side spring receiving portion It can also be implemented in the form leading to 31.

（２）本発明は、ビルトイン型のガスコンロのみならず、キャビネット上に載置するガスコンロやＩＨヒータを備えた加熱調理器に適用することもできる。 (2) The present invention can be applied not only to a built-in type gas stove, but also to a cooking device equipped with a gas stove or IH heater placed on a cabinet.

１機器本体
１１操作部
１４操作パネル
１５可動ケース
１６蓋体
２７バネ
２７ａ一端部
２７ｂ他端部
２９固定側バネ受け部
３０突片
３１可動側バネ受け部
３２バネ仮係止部
ｘ下部支点 DESCRIPTION OF SYMBOLS 1 Apparatus main body 11 Operation part 14 Operation panel 15 Movable case 16 Cover body 27 Spring 27a One end part 27b Other end part 29 Fixed side spring receiving part 30 Protruding piece 31 Movable side spring receiving part 32 Spring temporary latching part x Lower fulcrum

Claims

機器本体の前面に、操作パネルを備えた操作部を、前記操作パネルが操作可能に露出する開放位置と操作パネルが機器本体に収納される閉止位置とに亘って開閉可能に設けると共に、前記操作部を開放位置側へ付勢するバネを、その一端部が機器本体側の固定側バネ受け部に支持され、その他端部が操作部側の可動側バネ受け部に支持されるように設ける加熱調理器であって、
前記操作部は、上部に前記操作パネルを有すると共に、前面に開口部を有する可動ケースと、該可動ケースの前記開口部を塞ぐように装着される蓋体とを備え、
機器本体側に、前記固定側バネ受け部と、前記バネの前記他端部を仮係止するバネ仮係止部とを設け、
前記蓋体に、前記可動側バネ受け部と、前記バネの他端部の前記バネ仮係止部による仮係止を解除して、前記他端部を前記可動側バネ受け部へ移動させる解除部とを設け、
前記バネ、前記バネ仮係止部、前記可動側バネ受け部及び前記解除部が、前記操作部の左右方向の中間位置に設けられる、
ことを特徴とする加熱調理器。 An operation unit having an operation panel is provided on the front surface of the device body so as to be openable and closable between an open position where the operation panel is operably exposed and a closed position where the operation panel is housed in the device body. A spring that biases the part toward the open position is provided so that one end of the spring is supported by the stationary spring receiving part on the device body side and the other end is supported by the movable spring receiving part on the operating part side A cooking device,
The operation unit includes the movable panel having the operation panel on the top and an opening on the front surface, and a lid mounted so as to close the opening of the movable case.
On the device body side, the fixed-side spring receiving portion and a spring temporary locking portion that temporarily locks the other end of the spring are provided,
Release the temporary engagement of the movable spring receiving portion and the spring temporary locking portion of the other end of the spring to the lid, and move the other end to the movable spring receiving portion. set and parts,
The spring, the spring temporary locking portion, the movable side spring receiving portion and the release portion are provided at an intermediate position in the left-right direction of the operation portion.
A cooking device characterized by that.

前記蓋体に、前記可動側バネ受け部と前記解除部とを有する突片が設けられ、
前記解除部は、前記バネ仮係止部に仮係止された前記バネの他端部に当接して仮係止を解除する、
請求項１に記載の加熱調理器。 The lid is provided with a projecting piece having the movable spring receiving portion and the release portion,
The release portion is in contact with the other end portion of the spring temporarily locked to the spring temporary lock portion to release the temporary lock,
The cooking device according to claim 1.

前記操作部は、下部支点周りの揺動によって開閉可能に機器本体に支持される、
請求項１または２に記載の加熱調理器。 The operation unit is supported by the device main body so as to be opened and closed by swinging around the lower fulcrum.
The cooking device according to claim 1 or 2.