JP2019173993A - Oven toaster - Google Patents

Abstract

To provide an oven toaster which can inhibit leakage of heat and steam from an interior of a cooking space, efficiently heat a cooked object, and keep a lot of moisture in the cooked object when baking the cooked object.SOLUTION: An oven toaster includes: an exterior case forming an exterior package; a placement part which is detachably provided on an upper surface of the exterior case and on which a cooked object is placed; a lid body which covers the placement part in an openable or closable manner; an interior case which is provided at an interior of the lid body and forms a cooking space for housing the cooked object therein; and heating means which heats the cooked object housed in the cooking space. The interior case opens at the side facing the placement part to form the cooking space. A detachable seal member is provided between a peripheral edge of an opening and the placement part.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an oven toaster that cooks cooking such as bread.

  Conventionally, a cooking space formed in the main body, a heater serving as a heating source provided in the cooking space, a grill net for placing food such as bread, and a door for opening and closing the front opening of the cooking space There is an oven toaster provided (see, for example, Patent Document 1).

  In Patent Document 1, an opening is formed in the exterior of the main body, and a gap is formed between the door and the periphery of the front opening, and the cooking space is not sealed.

Japanese Examined Patent Publication No. 62-29685

  Since the conventional oven toaster like patent document 1 is not the structure where the cooking space was sealed, when baking bread (for example, bread) inside the cooking space, the clearance gap between the door and the periphery of front opening, etc. Therefore, there was a problem that heat and steam leaked out of the cooking space.

  The present invention has been made to solve the above-described problems. When baking a cooked product, heat and steam are prevented from leaking from the inside of the cooking space, and the cooked product is efficiently heated and cooked. The object is to provide an oven toaster that can keep a lot of moisture inside the object.

  An oven toaster according to the present invention includes an exterior case that forms an exterior, a placement part that is detachably provided on the top surface of the exterior case, and a lid that covers the placement part so as to be openable and closable. An inner case that is provided inside the lid and that forms a cooking space in which the food is stored; and a heating unit that heats the food stored in the cooking space. The cooking space is formed by opening the side facing the mounting part, and a detachable seal member is provided between the periphery of the opening and the mounting part.

  According to the oven toaster according to the present invention, the removable seal member is provided between the peripheral edge of the opening of the inner case and the mounting portion. Therefore, when baking food such as bread, heat and steam can be prevented from leaking from the inside of the cooking space, the food can be efficiently heated, and a large amount of moisture can be maintained inside the food.

It is a perspective view of the oven toaster concerning Embodiment 1 of the present invention. It is a perspective view which shows the state by which the cover body was open | released in the oven toaster concerning Embodiment 1 of this invention. It is a perspective view which shows the state which removed the sealing member in the oven toaster which concerns on Embodiment 1 of this invention. It is a perspective view which shows the state which removed the mounting part in the oven toaster which concerns on Embodiment 1 of this invention. It is a top view of the oven toaster concerning Embodiment 1 of the present invention. It is a side view of the oven toaster concerning Embodiment 1 of the present invention. It is AA sectional drawing of FIG. It is the figure which expanded the front part of FIG. It is sectional drawing to which the upper part of the oven toaster concerning Embodiment 2 of this invention was expanded. It is sectional drawing to which the upper part of the oven toaster concerning Embodiment 3 of this invention was expanded. It is a perspective view of the oven toaster which concerns on Embodiment 4 of this invention. It is a perspective view which shows the state by which the cover body was open | released in the oven toaster concerning Embodiment 4 of this invention. It is a perspective view which shows the state which removed the sealing member in the oven toaster concerning Embodiment 4 of this invention. It is a perspective view which shows the state which removed the mounting part in the oven toaster concerning Embodiment 4 of this invention. It is a top view of the oven toaster concerning Embodiment 4 of the present invention. It is a side view of the oven toaster which concerns on Embodiment 4 of this invention. It is BB sectional drawing of FIG. It is the figure which expanded the front part of FIG. It is sectional drawing to which the front part of the oven toaster concerning Embodiment 5 of this invention was expanded. It is sectional drawing to which the front part of the oven toaster concerning Embodiment 6 of this invention was expanded.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. The present invention is not limited to the embodiments described below. Moreover, in the following drawings, the relationship of the size of each component may be different from the actual one.

  Further, in the following description, terms indicating directions (for example, “up”, “down”, “right”, “left”, “front”, “back”, etc.) are used as appropriate for easy understanding. This is for explanation and these terms do not limit the present invention. In the embodiment described below, “up”, “down”, “right”, “left”, “front”, and “rear” are used when the oven toaster 1 is viewed from the front.

Embodiment 1 FIG.
FIG. 1 is a perspective view of an oven toaster 1 according to Embodiment 1 of the present invention. FIG. 2 is a perspective view showing a state where the lid 50 is opened in the oven toaster 1 according to Embodiment 1 of the present invention. FIG. 3 is a perspective view showing a state where the seal member 60 is removed from the oven toaster 1 according to Embodiment 1 of the present invention. FIG. 4 is a perspective view illustrating a state in which the placement unit 40 is removed from the oven toaster 1 according to Embodiment 1 of the present invention. FIG. 5 is a top view of the oven toaster 1 according to Embodiment 1 of the present invention. FIG. 6 is a side view of the oven toaster 1 according to Embodiment 1 of the present invention. 7 is a cross-sectional view taken along the line AA in FIG. FIG. 8 is an enlarged view of the front part of FIG.

Hereinafter, the structure of the oven toaster 1 according to the first embodiment will be described with reference to FIGS.
The oven toaster 1 according to the first embodiment includes an exterior case 10 that forms an exterior, a lid 50 that covers an opening formed on the bottom surface so as to be openable and closable, and the interior of the exterior case 10 and the lid 50. An inner case 20 that forms a cooking space R for storing the food F, heating means 30 for heating the food F provided inside or outside the inner case 20 and housed in the cooking space R, and the outer case 10 Between the inside and the outside of the cooking space R, which is detachably provided between the placing portion 40 detachably provided on the upper surface of the food container F and the placing portion 40 between the peripheral edge of the opening of the inner case 20 and the placing portion 40. And a seal member 60 that fills the gap.

  The exterior case 10 includes an exterior case upper opening 12a having an upper surface opened, an exterior case right surface 12b, an exterior case left surface 12c, an exterior case rear surface 12d, an exterior case bottom surface 12e, and an exterior case front surface 12f. Further, the lid 50 includes a lid upper surface 11a, a lid right surface 11b, a lid left surface 11c, a lid rear surface 11d, a lid lower opening 11e having an opened bottom surface, and a lid front surface 11f.

  The lid front surface 11f is provided with a lock portion 13 that holds the lid lower opening 11e and the outer case upper opening 12a in a closed state. The lock portion 13 is formed with a concave portion 13a recessed in the forward direction on one end side thereof, and the other end side is pivotally supported on the lid front surface 11f.

  The outer case bottom 12e is provided with legs 14 for forming a clearance between the oven toaster 1 and the installation position.

  The inner case 20 is a box formed by squeezing a sheet metal or bending a sheet metal, and includes an upper inner case 21 and a lower inner case 22. The upper inner case 21 includes an upper inner case upper surface 21a, an upper inner case right surface 21b, an upper inner case left surface 21c, an upper inner case rear surface 21d, an upper inner case lower opening 21e whose bottom surface is opened, and an upper inner case front surface 21f. Has been. The lower inner case 22 includes a lower inner case upper opening 22a having an upper surface opened, a lower inner case right surface 22b, a lower inner case left surface 22c, a lower inner case rear surface 22d, a lower inner case bottom surface 22e, and a lower inner case front surface 22f. It consists of

  The upper inner case 21 and the lower inner case 22 are installed so as to sandwich the placement portion 40. The space between the upper inner case 21 and the placement unit 40 is a cooking space R, and the upper inner case 21 is opened on the side facing the placement unit 40 to form a cooking space R. The inner case 20 has a structure in which the joint portion of the sheet metal forming the inner case 20 is hermetically sealed so as to reduce the gap and the opening other than the upper inner case lower opening 21e.

In addition, the size of the cooking space R formed in the inner case 20 is determined based on the size of one general bread. For example, the size A from the upper inner case front face 21f to the upper inner case rear face 21d, and the lower inner case front face 22f to the lower inner case rear face 22d, and the upper inner case left face 21c to the upper inner case, which is the width. The relationship of the size B from the right side 21b and from the lower inner case left side 22c to the lower inner case right side 22b is
When A = 150 mm, B = 180 mm. When A = 180 mm, B = 150 mm.

  The inner case 20 configured as described above is provided inside the outer case 10 and the lid 50. Specifically, the upper inner case 21 is provided inside the lid body 50, and the lower inner case 22 is provided inside the outer case 10. In the state where the inner case 20 is provided inside the outer case 10 and the lid 50, there are gaps between the upper inner case 21 and the lid 50 and between the lower inner case 22 and the outer case 10, respectively. D is formed. The gap D is formed for heat insulation that makes it difficult for heat to be transmitted to the outer case 10 and the lid 50 during the heating operation. In order to further improve the heat insulating performance, the heat insulating member I may be provided in the gap D.

  The seal member 60 is provided on the peripheral edge 21e1 of the upper inner case lower opening 21e. A handle 61 is provided inside the seal member 60, and the seal member 60 and the handle 61 are integrally formed. By providing the handle 61 inside the seal member 60, when the seal member 60 is attached to the peripheral edge 21e1 of the upper inner case lower opening 21e, the handle 61 is positioned in the upper inner case lower opening 21e, so that the handle 61 can be easily picked. . And by picking up this handle 61, the removal of the sealing member 60 becomes easy. The seal member 60 has a seal rib 62, and is attached to the peripheral edge 21e1 of the upper inner case lower opening 21e by press-fitting the seal rib 62 into a groove 21g provided in the peripheral edge 21e1 of the upper inner case lower opening 21e.

  The seal member 60 is made of a heat resistant member such as silicon. In addition, if it suppresses that a vapor | steam leaks, the inside of the cooking space R will dew condensation and a water droplet will adhere to the contact part with the peripheral edge 21e1 of the upper inner case lower opening 21e of the sealing member 60. FIG. Therefore, bread crumbs are likely to adhere when bread (for example, bread) is put in and out. In addition, soft materials tend to adhere to breadcrumbs and are difficult to wipe off. Therefore, by making the seal member 60 detachable, it is possible to efficiently perform washing with water and washing with detergent.

  Further, since the seal member 60 is press-fitted into the groove 21g and attached, it is easy to remove the upper inner case lower opening 21e from the peripheral edge 21e1.

  The heating means 30 is composed of an upper heater 31 provided on the upper side and a lower heater 32 provided on the lower side of the food F accommodated in the cooking space R, and is suitable for baking the cooking space R. To be heated. The upper heater 31 and the lower heater 32 are installed inside or outside the inner case 20, and a planar heater may be used.

  Further, the size H in the height direction from the lower heater 32 to the upper heater 31 is set to be 50 mm or less. This is because the area where the pan, which is the food to be cooked F, is made compact, the heat and steam released from the pan are confined inside the cooking space R, and the pan is not dried too much when baking the pan. This is because the surface is baked.

  In addition, when installing the lower heater 32 and the upper heater 31 inside the inner case 20, a power line for supplying power passes through an opening opened in the inner case 20, but the power line and the periphery of the opening It is desirable that the gap is made as small as possible. For example, a seal member may be provided in the opening through which the power line from the inner case 20 passes, and the gap between the power line and the periphery of the opening may be reduced.

  The placement unit 40 is a plate on which the food F is placed and has a placement surface 41. The magnitude | size of the mounting part 40 is a magnitude | size which can mount a general bread. Moreover, the mounting part 40 is comprised so that attachment or detachment is possible.

  The lid 50 is pivotally supported by a hinge 51 at the rear end with respect to the exterior case 10 so as to open and close the lid lower opening 11e and the upper inner case lower opening 21e. When the lid 50 is opened, the food F can be taken in and out of the cooking space R. On the other hand, when the lid 50 is closed, the lid 50 comes into close contact with the seal member 60 and the cooking space R is sealed from the outside of the oven toaster 1. In particular, the lock unit 13 reliably maintains the lid 50 in a state where the upper inner case lower opening 21e is closed, and makes the cooking space R a sealed space. That is, the lid 50 is pivotally supported on the rear surface side with respect to the exterior case 10, and the front surface side is releasably fixed to the exterior case 10 by the lock portion 13.

  Further, in the state where the lid 50 is closed, the lid 50 comes into contact with one lower inner case 22 of the inner case 20. In addition, the position where the lid 50 and the inner case 20 are in contact is the position outside the position where the seal member 60 is provided.

  By configuring the oven toaster 1 as described above, the cooking space R can be made a sealed space when the food F is cooked. As a result, it becomes possible to keep more steam released from the food F during heating cooking inside the cooking space R, and the food F can be baked without being dried too much.

  Moreover, since the cooking space R is a sealed space, the food F can be baked in a shorter time. In particular, since the lid 50 can be fixed to the exterior case 10 with the lock portion 13 in close contact with the seal member 60, the cooking space R can be kept in a more sealed space. Furthermore, the cleaning property of the cooking space R can be improved by comprising the sealing member 60 and the mounting part 40 so that attachment or detachment is possible.

  In the first embodiment, the seal member 60 is provided on the upper inner case lower opening 21e side, but is not limited thereto, and may be provided on the lower inner case upper opening 22a side. In that case, it is preferable to provide a groove on the periphery so as to surround the lower inner case upper opening 22a, and press-fit the seal rib 62 along the groove so as to be detachably attached. By press-fitting the seal rib 62 into the groove, the seal member 60 is held at the periphery of the lower inner case upper opening 22a unless a certain force is applied.

  In the first embodiment, the handle 61 is provided inside the seal member 60. However, the handle 61 is not limited thereto, and may be provided outside the seal member 60. When provided outside the seal member 60, the handle 61 is not easily affected by the heat of the cooking space R, and the handle 61 does not reach a high temperature, so that it can be removed immediately after use. In addition, when the handle 61 is provided inside the sealing member 60, it is good to arrange | position at the corner | angular part of the sealing member 60 so that the handle 61 may be hard to hit the food F.

  In the first embodiment, the seal member 60 and the handle 61 are integrally formed. However, the present invention is not limited to this. The handle 61 may be formed of another material having a lower thermal conductivity than the seal member 60 so that the handle 61 is not burned when it is removed after heating. Further, in order to make it easy to grasp the seal member 60, it is preferable that a part of the peripheral parts of the seal member 60 is notched like the notch portion 70 or a part of the seal member 60 is notched.

  Further, when the sealing member 60 is configured to be attached to the lower inner case upper opening 22a side, the mounting portion 40 and the sealing member 60 can be simultaneously mounted by press-fitting the sealing member 60 and the mounting portion 40 simultaneously. The mounting part 40 can be fixed.

  In the first embodiment, the mounting portion 40 is not provided with a handle, but is not limited thereto, and the mounting portion 40 may be provided with a handle. Moreover, you may provide a recessed part in the exterior case 10 of the mounting part 40 periphery. By providing the outer case 10 with a recess, the mounting portion 40 can be easily removed.

  The oven toaster 1 may be provided with a placement portion detection switch 55 that detects the presence or absence of the placement portion 40. A signal for providing a placement portion detection switch 55 and preventing the lock portion 13 from acting or heating when the lid 50 is closed with the placement portion 40 removed and the lid 50 is closed. To block. By doing so, it can be easily recognized that there is no placement part 40, and the oven toaster 1 can be used safely.

  As described above, the oven toaster 1 according to the first embodiment includes the exterior case 10 that forms the exterior, the placement unit 40 that is detachably provided on the top surface of the exterior case 10, and the placement unit 40. The lid 50 that can be freely opened and closed, the inner case 20 that is provided inside the lid 50 and that forms the cooking space R that accommodates the food F, and the food F accommodated in the cooking space R are heated. A cooking space R is formed by opening the side facing the mounting part 40, and a removable sealing member 60 is provided between the peripheral edge 21e1 of the opening and the mounting part 40. It is provided.

  According to the oven toaster 1 according to the first embodiment, the detachable seal member 60 is provided between the peripheral edge 21 e 1 of the opening of the inner case 20 and the mounting portion 40. Therefore, when baking the food F such as bread, heat and steam are prevented from leaking from the inside of the cooking space R, the food F is efficiently heated, and a large amount of moisture is maintained in the food F. it can.

Embodiment 2. FIG.
Hereinafter, Embodiment 2 of the present invention will be described, but the description overlapping with Embodiment 1 will be omitted, and the same reference numerals will be given to the same or corresponding parts as those in Embodiment 1.

FIG. 9 is an enlarged cross-sectional view of the upper part of the oven toaster 1 according to Embodiment 2 of the present invention.
As shown in FIG. 9, a window 53 a for viewing the cooking space R from the outside of the lid 50 is provided on the lid upper surface 11 a of the lid 50. Similarly, a window 53b for viewing the cooking space R from the outside of the lid 50 is provided on the upper inner case upper surface 21a. The windows 53a and 53b are made of a transparent material such as glass in order to make the cooking space R visible. Moreover, since the heat insulation performance of the periphery will fall if window part 53a, 53b is provided, window part 53a, 53b is arrange | positioned in the position which becomes on the extension line of the place where foodstuff F, such as a bread | pan which tends to concentrate heat | fever is placed. By doing so, the uneven baking of the food F can be controlled. In addition, when providing the heat insulation member I in the clearance gap D, in order to make the cooking space R visible, it is good to form a hole in the position which overlaps with the window parts 53a and 53b of the heat insulation member I.

Embodiment 3 FIG.
Hereinafter, Embodiment 3 of the present invention will be described, but the description overlapping with Embodiments 1 and 2 will be omitted, and the same or corresponding parts as those in Embodiments 1 and 2 will be denoted by the same reference numerals. .

FIG. 10 is an enlarged cross-sectional view of the upper part of the oven toaster 1 according to Embodiment 3 of the present invention.
As shown in FIG. 10, the lid 50 and the upper inner case upper surface 21a are provided with a valve 54 for eliminating a difference in atmospheric pressure between the inside and the outside of the cooking space R. This valve 54 is operated by the user to communicate the inside and outside of the cooking space R and to circulate air from the inside of the cooking space R to the outside or from the outside to the inside of the cooking space R. The pressure difference between the inside and outside of the cooking space R is eliminated.

  As described above, in the third embodiment, the lid 50 and the upper inner case upper surface 21a are provided with the valve 54 for eliminating the pressure difference between the inside and the outside of the cooking space R. Therefore, even if the pressure inside the cooking space R becomes higher than the outside space due to the steam generated from the food F during cooking, by operating the valve 54, the pressure between the inside and the outside of the cooking space R is controlled. The difference can be eliminated. Thereby, even if the inside of cooking space R becomes high voltage at the time of cooking, lid 50 can be opened safely.

  Moreover, even if the inside of the cooking space R is cooled after cooking, and the atmospheric pressure is lower than the outside, the pressure difference between the inside and outside of the cooking space R can be eliminated by operating the valve 54. The lid 50 can be safely opened.

  In the third embodiment, the user operates the valve 54 to eliminate the pressure difference between the inside and the outside of the cooking space R. However, the pressure difference between the inside and the outside of the cooking space R is reduced. When the pressure exceeds a certain level, the valve 54 may be automatically opened to eliminate the pressure difference between the inside and the outside of the cooking space R.

Embodiment 4 FIG.
Hereinafter, although Embodiment 4 of this invention is demonstrated, description is abbreviate | omitted about what overlaps with Embodiment 1-3, and attaches | subjects the same code | symbol to the part which is the same as Embodiment 1-3, or an equivalent part. .

  FIG. 11 is a perspective view of an oven toaster 1 according to Embodiment 4 of the present invention. FIG. 12 is a perspective view showing a state where the lid 50 is opened in the oven toaster 1 according to Embodiment 4 of the present invention. FIG. 13 is a perspective view showing a state where the seal member 60 is removed from the oven toaster 1 according to Embodiment 4 of the present invention. FIG. 14 is a perspective view showing a state in which the placement unit 40 is removed from the oven toaster 1 according to Embodiment 4 of the present invention. FIG. 15 is a top view of an oven toaster 1 according to Embodiment 4 of the present invention. FIG. 16 is a side view of the oven toaster 1 according to Embodiment 4 of the present invention. 17 is a cross-sectional view taken along the line BB in FIG. FIG. 18 is an enlarged view of the front part of FIG.

Hereinafter, the structure of the oven toaster 1 according to the fourth embodiment will be described with reference to FIGS.
The oven toaster 1 according to Embodiment 4 includes an exterior case 10 that forms an exterior, a lid 50 that covers an opening formed on the front surface of the exterior case 10 so as to be openable and closable, and an interior provided inside the exterior case 10. An inner case 20 that forms a cooking space R that accommodates the food F, heating means 30 that is provided inside or outside the inner case 20 and heats the food F accommodated in the cooking space R, and the inner case 20 Of the inside of the cooking space R, which is detachably provided between the mounting portion 40 that is detachably provided and places the cooked food F, and the periphery of the opening formed on the front surface of the outer case 10 and the lid 50. And a sealing member 60 that fills a gap between the outer surface and the outside.

  The exterior case 10 includes an exterior case upper surface 10a, an exterior case right surface 10b, an exterior case left surface 10c, an exterior case rear surface 10d, an exterior case bottom surface 10e, and an exterior case front opening 10f whose front surface is open.

  The outer case upper surface 10a is provided with a lock portion 13 that holds the outer case front opening 10f and the rear surface of the lid 50 in a closed state. The lock portion 13 has a concave portion 13a that is recessed upward on one end side, and the other end side is pivotally supported on the outer case upper surface 10a.

  Further, the outer case bottom 10e is provided with legs 14 for forming a clearance between the oven toaster 1 and the installation position.

  The inner case 20 is a box formed by squeezing a sheet metal or bending a sheet metal. The inner case 20 includes an inner case upper surface 20a, an inner case right surface 20b, an inner case left surface 20c, an inner case rear surface 20d, an inner case lower surface 20e, and an inner case front opening 20f having a front surface opened.

  A space between the inner case 20 and the lid 50 is a cooking space R, and the food F can be taken in and out of the cooking space R through the inner case front opening 20f. The inner case 20 has a structure in which the joint portion of the sheet metal forming the inner case 20 is hermetically sealed so as to reduce the gap and the opening other than the inner case front opening 20f.

In addition, the size of the cooking space R formed in the inner case 20 is determined based on the size of one general bread. For example, the relationship between the size A from the inner case front opening 20f to the inner case rear surface 20d, which is the depth, and the size B from the inner case left surface 20c to the inner case right surface 20b, which is the width,
When A = 150 mm, B = 180 mm. When A = 180 mm, B = 150 mm.

  The inner case 20 configured as described above is provided inside the outer case 10. In a state where the inner case 20 is provided inside the outer case 10, a gap D is formed between the outer case 10 and the inner case 20. The gap D is formed for heat insulation that makes it difficult for heat to be transmitted to the outer case 10 during the heating operation. In order to further improve the heat insulating performance, the heat insulating member I may be provided in the gap D.

  The seal member 60 is provided on the peripheral edge 20f1 of the inner case front opening 20f through which the food F is taken in and out. A handle 61 is provided inside the seal member 60, and the seal member 60 and the handle 61 are integrally formed. By providing the handle 61 inside the seal member 60, when the seal member 60 is attached to the peripheral edge 20f1 of the inner case front opening 20f, the handle 61 is positioned in the inner case front opening 20f, so that the handle 61 can be easily picked. And by picking up this handle 61, the removal of the sealing member 60 becomes easy. Further, the seal member 60 has a seal rib 62, and is attached to the peripheral edge 20f1 of the inner case front opening 20f by press-fitting the seal rib 62 into a groove 21g provided in the peripheral edge 20f1 of the inner case front opening 20f.

  The seal member 60 is made of a heat resistant member such as silicon. In addition, if it suppresses that a vapor | steam leaks, the inside of the cooking space R will dew condensation and a water droplet will adhere to the contact part with the peripheral edge 20f1 of the inner case front opening 20f of the sealing member 60. Therefore, bread crumbs are likely to adhere when bread (for example, bread) is put in and out. In addition, soft materials tend to adhere to breadcrumbs and are difficult to wipe off. Therefore, by making the seal member 60 detachable, it is possible to efficiently perform washing with water and washing with detergent.

  Further, since the seal member 60 is press-fitted and attached to the groove 21g, it is easy to remove the inner case front opening 20f from the peripheral edge 20f1.

  The heating means 30 is composed of an upper heater 31 provided on the upper side and a lower heater 32 provided on the lower side of the food F accommodated in the cooking space R, and is suitable for baking the cooking space R. To be heated. The upper heater 31 and the lower heater 32 are installed inside or outside the inner case 20, and a planar heater may be used.

  Further, the size H in the height direction from the lower heater 32 to the upper heater 31 is set to be 50 mm or less. This is because the area where the pan, which is the food to be cooked F, is made compact, the heat and steam released from the pan are confined inside the cooking space R, and the pan is not dried too much when baking the pan. This is because the surface is baked.

  In addition, when installing the lower heater 32 and the upper heater 31 inside the inner case 20, a power line for supplying power passes through an opening opened in the inner case 20, but the power line and the periphery of the opening It is desirable that the gap is made as small as possible. For example, a seal member may be provided in the opening through which the power line from the inner case 20 passes, and the gap between the power line and the periphery of the opening may be reduced.

  The placement unit 40 is a plate on which the food F is placed and has a placement surface 41. The magnitude | size of the mounting part 40 is a magnitude | size which can mount a general bread. Moreover, the mounting part 40 is comprised so that attachment or detachment is possible.

  The lid 50 is pivotally supported by a hinge 51 on the lower surface side with respect to the outer case 10 so as to open and close the outer case front opening 10f and the inner case front opening 20f. When the lid 50 is opened, the food F can be taken in and out of the cooking space R. On the other hand, when the lid 50 is closed, the lid 50 comes into close contact with the seal member 60 and the cooking space R is sealed from the outside of the oven toaster 1. In particular, the lock portion 13 reliably maintains the lid 50 in a state where the inner case front opening 20f is closed, and makes the cooking space R a sealed space. That is, the lower surface side of the lid 50 is pivotally supported with respect to the outer case 10, and the upper surface side is releasably fixed to the outer case 10 by the lock portion 13.

  By configuring the oven toaster 1 as described above, the cooking space R can be made a sealed space when the food F is cooked. As a result, it becomes possible to keep more steam released from the food F during heating cooking inside the cooking space R, and the food F can be baked without being dried too much.

  Moreover, since the cooking space R is a sealed space, the food F can be baked in a shorter time. In particular, since the lid 50 can be fixed to the exterior case 10 with the lock portion 13 in close contact with the seal member 60, the cooking space R can be kept in a more sealed space. Furthermore, the cleaning property of the cooking space R can be improved by comprising the sealing member 60 and the mounting part 40 so that attachment or detachment is possible.

  In the fourth embodiment, the seal member 60 is provided on the inner case 20 side, but is not limited thereto, and may be provided on the lid 50 side. In that case, it is preferable to provide a groove in the peripheral edge on the rear surface side of the lid 50 and press-fit the seal rib 62 in accordance with the groove so as to be detachably attached. By press-fitting the seal rib 62 into the groove, the seal member 60 is held on the peripheral edge on the rear surface side of the lid 50 unless a certain force is applied.

  In the fourth embodiment, the handle 61 is provided inside the seal member 60. However, the handle 61 is not limited thereto, and may be provided outside the seal member 60. When provided outside the seal member 60, the handle 61 is not easily affected by the heat of the cooking space R, and the handle 61 does not reach a high temperature, so that it can be removed immediately after use. In addition, when the handle 61 is provided inside the sealing member 60, it is good to arrange | position at the corner | angular part of the sealing member 60 so that the handle 61 may be hard to hit the food F.

  In the fourth embodiment, the seal member 60 and the handle 61 are integrally formed. However, the present invention is not limited to this. The handle 61 may be formed of another material having a lower thermal conductivity than the seal member 60 so that the handle 61 is not burned when it is removed after heating. Further, in order to make it easy to grasp the seal member 60, it is preferable that a part of the peripheral parts of the seal member 60 is notched like the notch portion 70 or a part of the seal member 60 is notched.

  In the fourth embodiment, the mounting portion 40 is not provided with a handle, but is not limited thereto, and the mounting portion 40 may be provided with a handle. Moreover, you may provide a recessed part in the exterior case 10 of the mounting part 40 periphery. By providing the outer case 10 with a recess, the mounting portion 40 can be easily removed.

  The oven toaster 1 may be provided with a placement portion detection switch 55 that detects the presence or absence of the placement portion 40. A signal for providing a placement portion detection switch 55 and preventing the lock portion 13 from acting or heating when the lid 50 is closed with the placement portion 40 removed and the lid 50 is closed. To block. By doing so, it can be easily recognized that there is no placement part 40, and the oven toaster 1 can be used safely.

  As described above, the oven toaster 1 according to the fourth embodiment is provided in the exterior case 10 that forms the exterior, the lid 50 that covers the front surface of the exterior case 10 so as to be openable and closable, and the cooking case F. And a heating means 30 for heating the food F accommodated in the cooking space R. The inner case 20 removes the food F from the cooking space R. An opening to be taken in and out is formed on the front surface, and a removable seal member 60 is provided between the peripheral edge 21e1 of the opening and the lid 50.

  According to the oven toaster 1 according to the fourth embodiment, the removable seal member 60 is provided between the peripheral edge 21 e 1 of the opening of the inner case 20 and the lid 50. Therefore, when baking the food F such as bread, heat and steam are prevented from leaking from the inside of the cooking space R, the food F is efficiently heated, and a large amount of moisture is maintained in the food F. it can.

Embodiment 5. FIG.
Hereinafter, Embodiment 5 of the present invention will be described. However, the description overlapping with Embodiments 1 to 4 will be omitted, and the same or corresponding parts as those of Embodiments 1 to 4 will be denoted by the same reference numerals. .

FIG. 19 is an enlarged cross-sectional view of the front portion of the oven toaster 1 according to Embodiment 5 of the present invention.
As shown in FIG. 19, the lid 50 is provided with a window 53 for viewing the cooking space R from the outside of the lid 50. The window 53 is made of a transparent material such as glass so that the cooking space R can be seen. Moreover, when the window part 53 is provided, since the heat insulation performance of the circumference | surroundings falls, when food F, such as a bread | pan which tends to concentrate heat | fever is mounted in the mounting part 40, it will be in the position which becomes on the extension line of the food F. By arranging the window portion 53, uneven baking of the food F can be controlled.

Embodiment 6 FIG.
Hereinafter, the sixth embodiment of the present invention will be described, but the description overlapping with the first to fifth embodiments will be omitted, and the same reference numerals will be given to the same or corresponding parts as those of the first to fifth embodiments. .

FIG. 20 is an enlarged cross-sectional view of the front portion of the oven toaster 1 according to Embodiment 6 of the present invention.
As shown in FIG. 20, the lid 50 is provided with a valve 54 for eliminating a difference in atmospheric pressure between the inside and the outside of the cooking space R. This valve 54 is operated by the user to communicate the inside and outside of the cooking space R and to circulate air from the inside of the cooking space R to the outside or from the outside to the inside of the cooking space R. The pressure difference between the inside and outside of the cooking space R is eliminated.

  As described above, in the sixth embodiment, the lid 50 is provided with the valve 54 for eliminating the pressure difference between the inside and the outside of the cooking space R. Therefore, even if the pressure inside the cooking space R becomes higher than the outside space due to the steam generated from the food F during cooking, by operating the valve 54, the pressure between the inside and the outside of the cooking space R is controlled. The difference can be eliminated. Thereby, even if the inside of cooking space R becomes high voltage at the time of cooking, lid 50 can be opened safely.

  Moreover, even if the inside of the cooking space R is cooled after cooking, and the atmospheric pressure is lower than the outside, the pressure difference between the inside and outside of the cooking space R can be eliminated by operating the valve 54. The lid 50 can be safely opened.

  In the sixth embodiment, the user operates the valve 54 to eliminate the pressure difference between the inside and the outside of the cooking space R. However, the pressure difference between the inside and the outside of the cooking space R is reduced. When the pressure exceeds a certain level, the valve 54 may be automatically opened to eliminate the pressure difference between the inside and the outside of the cooking space R.

  DESCRIPTION OF SYMBOLS 1 Oven toaster, 10 exterior case, 10a exterior case top surface, 10b exterior case right surface, 10c exterior case left surface, 10d exterior case rear surface, 10e exterior case bottom surface, 10f exterior case front opening, 11a lid body top surface, 11b lid body right surface, 11c Left side of lid, 11d Rear side of lid, 11e Bottom opening of lid, 11f Front side of lid, 12a Opening on outer case, 12b Right side of outer case, 12c Left side of outer case, 12d Rear side of outer case, 12e Bottom of outer case, 12f Front of outer case , 13 Lock part, 13a Recess, 14 Leg part, 20 Inner case, 20a Inner case upper surface, 20b Inner case right surface, 20c Inner case left surface, 20d Inner case rear surface, 20e Inner case lower surface, 20f Inner case front opening, Perimeter of case front opening 21 Upper inner case, 21a Upper inner case top surface, 21b Upper inner case right surface, 21c Upper inner case left surface, 21d Upper inner case rear surface, 21e Upper inner case lower opening, 21e1 (Upper inner case lower opening) peripheral edge, 21f Upper inner Case front, 21g groove, 22 lower inner case, 22a lower inner case upper opening, 22b lower inner case right side, 22c lower inner case left side, 22d lower inner case rear, 22e lower inner case bottom, 22f lower inner case front, 30 heating Means, 31 Upper heater, 32 Lower heater, 40 Placement part, 41 Placement surface, 50 Lid, 51 Hinge, 53 Window part, 53a Window part, 53b Window part, 54 Valve, 55 Placement part detection switch, 60 Seal member, 61 handle, 62 seal rib, 70 notch.

Claims (9)

An exterior case forming an exterior; and
A mounting portion that is detachably provided on the upper surface of the outer case and on which the food is placed;
A lid that covers the mounting portion so as to be freely opened and closed;
An inner case which is provided inside the lid and forms a cooking space for accommodating the food;
Heating means for heating the food accommodated in the cooking space,
In the inner case, the cooking space is formed by opening a side facing the mounting portion.
An oven toaster in which a detachable seal member is provided between the periphery of the opening and the mounting portion. An exterior case forming an exterior; and
A lid that covers the front surface of the exterior case so as to be freely opened and closed;
An inner case which is provided inside the outer case and forms a cooking space for containing the cooked food;
Heating means for heating the food accommodated in the cooking space,
The inner case is formed with an opening on the front for taking in and out the food from the cooking space,
An oven toaster in which a detachable seal member is provided between the periphery of the opening and the lid. The oven toaster according to claim 2, further comprising a mounting portion that is detachably provided in the inner case and places the food. The oven toaster according to any one of claims 1 to 3, wherein a handle is provided on the seal member. The oven toaster according to claim 4, wherein the handle is provided inside the seal member. The oven toaster according to any one of claims 1 to 5, wherein a notch is provided in a part of a peripheral part of the seal member or a part of the seal member. The oven toaster according to any one of claims 1 to 6, wherein one end of the lid is pivotally supported with respect to the exterior case and the other end is releasably fixed to the exterior case. The oven toaster according to any one of claims 1 to 7, wherein the lid is provided with a window portion for viewing the cooking space. The oven toaster according to any one of claims 1 to 8, wherein the lid is provided with a valve for eliminating a difference in atmospheric pressure between the inside and the outside of the cooking space.

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