COOKING HEATER

To provide a cooking heater in which a dish receiving frame 6 comprising upper/lower multi-step rails 63 supporting a cooking dish 7 is arranged on a sidewall of a heating compartment 2, first and second locking pins 25, 26 consisting of a pin with a head being fixed on a front part and a rear part of the sidewall, first and second locking holes 65, 66 being formed on the dish receiving frame 6, which may be engaged with the locking pins and comprises lower insertion hole parts 65a, 66a into which pin head parts 25b, 26b may be inserted, and a stopper part 64 for the cooking dish being provided, in which, by the cooking dish 7 is pushed into a position where it is supported by the lower rail 63 and stopped by the stopper part 64, the second locking hole 66 is prevented from leaving the second locking pin 26 even if the dish receiving frame 6 is provided with rear side rotational moment on the first locking pin 25 as its fulcrum.SOLUTION: A third locking pin 27 is fixed on a front part of a sidewall, which is present at lower side or upper side rather than a first locking pin 25. A third locking hole 67 formed on a dish receiving frame 6 is engaged with the third locking pin 27.SELECTED DRAWING: Figure 1 【課題】加熱庫２の側壁に、調理皿７を支持する上下複数段のレール６３を有する皿受枠６が設けられた加熱調理器であって、側壁の前部と後部に頭付きピンから成る第１と第２の係止ピン２５，２６が固定され、皿受枠６に、これら係止ピンに係合可能で、ピン頭部２５ｂ，２６ｂを挿通可能な下部の挿脱孔部６５ａ，６６ａを有する第１と第２の係止孔６５，６６が形成されると共に、調理皿用のストッパ部６４が設けられるものにおいて、調理皿７を下段のレール６３に支持させてストッパ部６４で制止される位置まで押し込むことにより、皿受枠６に第１係止ピン２５を支点にして後上りの回転モーメントが作用しても、第２係止ピン２６から第２係止孔６６が外れないようにする。【解決手段】側壁の前部に、第１係止ピン２５よりも下方又は上方に位置する第３係止ピン２７を固定し、第３係止ピン２７に皿受枠６に形成した第３係止孔６７を係合させる。【選択図】図１