JP3879287B2 - Cooker - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a heating cooker used for cooking of grilled meat and the like for general household use, and more particularly to a heating cooker that reduces the diffusion of oily smoke generated during cooking.
[0002]
[Prior art]
Hereinafter, a conventional technique will be described with reference to FIG. DESCRIPTION OF SYMBOLS 1 is a plate which is a tool to be heated, 2 is a heating means for heating plate 1, 3 is a suction part provided in the approximate center of plate 1, 4 is a blowing part provided on the peripheral wall of plate 1 . Reference numeral 5 denotes air blowing means, which is driven by a motor 7 via a transmission means 6. Reference numeral 8 denotes oil smoke removing means disposed at the lower part of the suction part 3. Reference numeral 9 denotes a main body outer case, which forms a heat shield plate 10 and an air flow path 11. With the above configuration, the plate 1 is heated by the heating means 2, and ingredients such as meat and vegetables are placed on the plate 1 and baked. In general, since cooking is performed after the oil is applied to the surface of the plate 1, not only the oil and moisture from the ingredients, but also smoke accompanied by the oil is generated and scattered or diffused into the room as an updraft. Go. At this time, when the motor 7 is energized, wind is generated from the blowing means 5 by the transmission means 6, passes through the air flow path 11, and air is blown out linearly from the blowing portion 4 toward the suction portion 3. The blown air pushes the oil smoke generated on the plate 1 toward the center of the plate 1 and is sucked together with the oil smoke from the suction portion 3, and the sucked oil smoke is removed by the oil smoke removing means 8.
[0003]
[Problems to be solved by the invention]
However, in the cooking device having the above-described conventional configuration, since the suction part is integrated with the plate and the blowing part is integrated with the main body outer case, the apparatus itself is also large, and in cooking that does not require oil smoke removal , There is also a sense of incongruity in the blowout part integrated with the main body, and it becomes unnecessarily large, and depending on the size of the table, although it is for general homes, it is subject to restrictions on the installation location . In addition, the oil smoke removal means is located at the bottom of the plate, and it is necessary to wait until the plate cools, remove the plate, and take out the oil smoke removal means. Therefore, oil sticks to the plate and the oil smoke removal means. There was a problem that cleaning was very troublesome.
[0004]
The present invention is intended to solve the problems of such a conventional configuration, and not only significantly reduces the diffusion of oily smoke into the room, but also is less susceptible to restrictions on where it is used, and is inexpensive. The purpose of the present invention is to provide a cooking device for general households that is compact in size, easy to use, and excellent in cleanability and storage.
[0005]
[Means for Solving the Problems]
  In order to solve the above problems, one means of the present invention is as follows:It has a heating coil that generates a high-frequency magnetic field, and heats the plate, which is a tool to be heated, by the magnetic fieldHeating means;bothBodyLower sideThe exhaust and intake ventsAboveAn air flow path composed of a passage connected inside the main body,In order to blow out air from the blowing part provided on the periphery of the plate toward the suction part provided on the side facing the blowing part on the plateBlower means disposed in the air flow pathAndHaveAboveExhaust andAboveA blowout duct comprising a passage connecting the blowout section;AboveIntake andAboveFrom the passage connecting the suction partOil smoke removing means provided between the suction part and the air blowing meansWith suction ductButPutting on and taking offFreeWhen the cooking device is configured to be able to form a flow of air on the top surface of the appliance to be heated, the main body itself does not get dirty with oily smoke when removing oily smoke, and is excellent in cleanability and does not require removal of oily smoke In, if removed, it does not get in the way, and the size of the main body of the cooking device can be made compact.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
  The invention according to claim 1 of the present invention isIt has a heating coil that generates a high-frequency magnetic field, and heats the plate, which is a tool to be heated, by the magnetic fieldHeating means;bothBodyLower sideThe exhaust and intake ventsAboveAn air flow path composed of a passage connected inside the main body,In order to blow out air from the blowing part provided on the periphery of the plate toward the suction part provided on the side facing the blowing part on the plateBlower means disposed in the air flow pathAndHaveConsists of a passage connecting the exhaust port and the blowing portionBlowout ductAnd oil smoke removing means provided between the suction part and the air blowing means, comprising a passage connecting the intake port and the suction part.With suction ductSaidBodyAnd wearingProlapseFreeThis is a cooking device that can form a flow of air on the upper surface of the appliance to be heated. Since the duct becomes dirty when oil smoke is removed, the main body itself does not get dirty with oil smoke, and it becomes dirty after use. Since the duct can be removed and washed as it is, cleaning becomes easy. When oil removal is not required, removing the duct does not get in the way and the body shape can be made compact.
[0007]
  The invention according to claim 2 of the present invention isIn particular, the blowing duct and the suction duct are held so as to sandwich the entire side surface of the main body.AndIt is sufficient in strength without being touched and removed during cooking.
[0013]
【Example】
Example 1
A first embodiment of the present invention will be described below with reference to FIGS. 1 (a) to 1 (b). In FIG. 1A, 12 is a heating coil that generates a high-frequency magnetic field as an electric heating means, and 13 is a plate to be heated for cooking combined with the heating coil 12. Is provided with a thermistor 14 which is a temperature detecting means, and a drive circuit 15 for controlling the energization of the heating coil 12 by the output of the thermistor 14 is provided. Reference numeral 16 denotes a blowout duct that connects the exhaust port 17 provided at the lower side of the main body and the blowout portion 18 provided around the plate 12, and 19 denotes an intake port 20 provided at the lower side of the main body, a blowout portion 18, It is a suction duct which connects the suction part 21 provided in the opposite side. Reference numeral 22 denotes air blowing means for flowing air from the blow-out portion 18 toward the suction portion 21, which is composed of a radial, sirocco, or receding wing centrifugal fan, and is driven by a motor 23 via a shaft. Reference numeral 24 denotes an oil smoke removing means for removing the sucked oil smoke provided between the suction portion 21 and the air blowing means 22 and comprising a filter. Reference numeral 25 denotes an air flow path that connects the exhaust port 17 and the intake port 20 via the air blowing means 22, and is formed by the lower partition plate 26, the main body outer case 27, and the upper partition plate 28. Reference numeral 29 denotes an attaching / detaching portion used when the blowing duct and the suction duct are removed from or attached to the main body.
[0014]
The operation of the cooking device configured as described above will be described. When the heating coil 11 is energized, the plate 12 is heated by the magnetic field. As a result, oil coming out of the food placed on the plate 12 and oil applied to the plate 12 before cooking are heated to generate oil smoke. At this time, when the motor 23 is energized, wind is generated from the blowing means 22 via the shaft. Since the air blowing means 22 is composed of a centrifugal fan, the generated wind swirls in the circumferential direction of the centrifugal fan, but the plate 12 passes through the air flow path 25, the exhaust port 17 and the blowout duct 16 from the blowout portion 18. The air is blown out linearly toward the suction part 21. This air flow pushes the oil smoke generated on the plate 12 toward the suction portion 21 and is sucked together with the oil smoke from the suction portion 21. The sucked oil smoke is removed by the oil smoke removing means 24, and the air flow excluding the oil smoke is circulated again to the air blowing means 22 through the suction duct 19, the air inlet 20 and the air flow path 25. In addition, after the above operation is completed, the blowout duct 16 having the blowout section 18 and the suction duct 19 having the suction section 21 as shown in FIG. It can be removed from the main body by overcoming the rib provided on the upper part of the main body outer case.
[0015]
If the blowout duct having the blowout part and the suction duct having the suction part cannot be removed integrally with the main body, it is difficult to clean the duct part that has been contaminated by the generated oily smoke, and it is not necessary to remove the oily smoke. The duct part is tall and obstructs the body itself. However, if the blowout duct having the blowout portion and the suction duct having the suction portion can be removed from the main body, the duct portion contaminated with oil smoke can be washed as it is, so that the main body itself is not dirty and cleaning is easy. After cleaning, it can be attached again when needed. In addition, the exhaust port and intake port are provided in the lower part of the side of the main unit, so that the exhaust port and intake port do not stand out when cooking without the need for oily smoke removal, and the intrusion of food and water can be avoided using the lid. Can be prevented. Further, since the entire side surface of the main body is held, the hand does not come off when cooking and the strength is sufficient. The heating cooker in a present Example is effective in terms of cleanability and usability.
[0016]
As described above, according to the present invention, the smoke generated by the air from the blowing portion is pushed to the suction portion on the opposite side, sucked without diffusing the oil smoke, and of course, the oil smoke is removed by the oil smoke removing means. In addition, by adopting a structure in which the blowing duct having the blowing portion and the suction duct having the suction portion are detachable from the main body, the main body itself is not contaminated with oil smoke, and the duct portion dirty with oil smoke can be washed as it is. Therefore, cleaning after using the duct becomes easy, and oil smoke removing means is provided between the suction part and the air blowing means, so that the suction duct can be removed and the oil smoke removing means can be taken out immediately after use, so it does not take time to clean. . In addition, when used for cooking that does not require the removal of oily smoke, there is an exhaust port and an intake port at the bottom of the main unit, so there is no sense of incongruity in appearance and it prevents intrusion of cooked items and water without a lid. If the duct is removed, it will not get in the way, the main unit itself will be very compact, and it will be easy to use for ordinary households without restrictions on where it will be used. can do.
[0017]
  (referenceExample1)
  The following is a description of the present invention.1ofreferenceAn example will be described with reference to FIG. In FIG. 2A, 31 is a heating coil, 32 is a plate, 33 is a thermistor, 34 is a drive circuit, and the above is the same as the configuration of FIG. 35 is a blowing duct having a blowing portion 36 provided around the plate 32, and 37 is a suction duct having a suction portion 38 provided on the side facing the blowing portion 36. Reference numeral 39 denotes an air blowing means, 40 denotes a motor, and 41 denotes an oil smoke removing means, which has the same configuration as that shown in FIG. Reference numeral 42 denotes an air flow path that connects the blowing duct and the suction duct via the air blowing means 39, and is formed by the lower partition plate 43, the main body outer case 44, and the upper partition plate 45. A part of the air flow path 42 is provided with a duct housing portion 46 into which a part or all of the blowout duct 35 and the suction duct 37 enter.
[0018]
The operation of the cooking device configured as described above will be described. When the heating coil 31 is energized, the plate 32 is heated by the magnetic field. As a result, oil coming out of the food placed on the plate 32 and oil applied to the plate 32 before cooking are heated to generate oil smoke. At this time, when the motor 40 is energized, wind is generated from the blowing means 39 through the shaft. Since the air blowing means 39 is composed of a centrifugal fan, the generated wind swirls in the circumferential direction of the centrifugal fan. However, the air blows through the air flow path 42 and the blowout duct 35 and sucks the top of the plate 32 from the blowout portion 36. Air is blown out linearly toward the portion 38. This air flow pushes the oil smoke generated on the plate 32 toward the suction portion 38 and is sucked together with the oil smoke from the suction portion 38. The sucked oil smoke is removed by the oil smoke removing means 41, and the air flow excluding the oil smoke is circulated again to the air blowing means 39 through the suction duct 37 and the air flow path 42. Further, after the above operation is finished, the blowout duct 35 having the blowout portion 36 as shown in FIG. 2B moves along the air flow path 42 in the main body, and is housed in the duct housing portion 46 and sucked. The suction duct 37 having the portion 38 also moves along the air flow path 42 and can be stored in the duct storage portion 46.
[0019]
If the blowout duct and the suction duct cannot be accommodated in the main body, the main body itself becomes large due to the obstruction when oil smoke removal is not necessary. In addition, in the case of the duct detachable type, it takes time to attach and detach, and it is necessary to provide another storage place for the removed duct. However, if the blowout duct and the suction duct can be stored in the main body, there is no need to attach and detach the duct, and each duct can be stored when oil smoke removal is not required, so it does not get in the way and worry about the storage location. There is no need. In addition, by providing a duct storage part in the air flow path, it is possible to secure a space for the duct when removing oil smoke, and reduce the pressure loss due to the blowing means by shortening the air flow path to the blowout duct and suction duct It is possible to suck oil smoke without diffusing.
[0020]
  BookreferenceThe cooking device in the example can provide excellent effects in terms of usability and storage. Note that the same effect can be obtained by providing the air channel outside as shown in FIG. 3 instead of providing the air channel inside the main body, and forming the air channel with the blowing duct and the suction duct.
[0021]
As described above, according to the present invention, the pressure loss is reduced by providing the storage portion, and the air flow path is shortened. Therefore, the oil smoke generated by the air from the blowout portion is smoothly transferred to the suction portion on the opposite side. A structure in which the suction duct having the blow-out portion and the suction duct having the suction portion can be accommodated in the main body as well as the oil smoke is removed without being swept away and forcedly sucked without diffusing the oil smoke and the oil smoke removing means. By doing so, it is possible to easily remove and store each duct without the trouble of attaching and detaching each duct, and there is a sense of unity with the main body when removing oil smoke. Furthermore, even when used for cooking that does not require removal of oily smoke, storing each duct in the main unit will not interfere with the main unit and will not cause any discomfort and will not be restricted by the location of use. A good cooker for general households can be realized.
[0022]
  (referenceExample2)
  Basic configuration descriptionreferenceExample1Since this is the same as the above, it will be omitted, and the configuration and operation of the duct will be described. 4 (a) and 4 (b)referenceExample1The difference is that the blowing duct having the blowing portion and the suction duct having the suction portion are configured to be detachable from the main body. If the ducts that can be stored cannot be attached or detached, it will take time to clean them after use. However, by adopting a detachable structure, the duct that is soiled by suction when removing oil smoke can be washed as it is, and even if the food enters from the blow-out part and the suction part, it can be easily removed and the air flow can be removed. The inside of the road can be cleaned and the cleanability is good.
[0023]
  BookreferenceThe heating cooker in the example has an excellent effect in terms of cleanability in addition to storage and usability.
[0024]
  As described above, according to the present invention,referenceExample1In addition to the effect of removing the dust duct removed by suction when removing oil smoke, it can be washed as it is, and the air flow path can also be cleaned, so it is easy to clean, hygienic, and easy to use A cooking device for home use can be realized.
[0025]
  (referenceExample3)
  Basic configuration descriptionreferenceExample1Since it is the same as that described above, it will be omitted, and the configuration and operation of the duct will be described. In FIG. 2 (a) and FIG. 2 (b)referenceExample1The difference is that when the blowout duct having the blowout portion and the suction duct having the suction portion are taken out from the main body and stored in the storage portion, the structure can be expanded and contracted in the same direction as the storage direction. 4 (a) and 4 (b) are enlarged views of the vicinity of the blowing duct having the blowing portion. In FIG. 4A, a part or all of the blowout duct having the blowout portion is constituted by the bellows 47, thereby obtaining a sealing effect that eliminates a gap between the air flow path and each duct. In FIG. 4B, the slide 48 is used.
[0026]
With the configuration shown in FIGS. 4A and 4B, air is blown out linearly on the plate from the blowing portion formed in the peripheral portion of the plate toward the suction portion on the side opposite to the blowing portion. It is possible to obtain the required height. This flow of air pushes the oil smoke generated on the plate toward the suction portion, and can be sucked together with the oil smoke from the suction portion. If each duct is not configured to expand and contract in the height direction such as a bellows or a slide, the height required to blow air straight over the plate and the oil smoke swept away with the air in the blowout part will not diffuse In order to secure the height of the suction part received by the main body, it is necessary to provide a space for storing the duct of that height in the main body, the main body height near the storage part of each duct becomes high, and the main body is also very large It becomes a thing. However, since the ducts can be expanded and contracted, the ducts themselves can be made compact, and the height of the duct housing portion of the main body can be reduced, thereby enabling a more space-saving design. The same applies to a suction duct having a suction portion.
[0027]
  In addition, as a stretchable structure,referenceAs shown in the example, not only one configuration but also a combination of two or more configurations may be used.
[0028]
  BookreferenceThe heating cooker in the example has an excellent effect in terms of space-saving design in addition to storage and usability.
[0029]
  As described above, according to the present invention,referenceExample1andreferenceExample2In addition to the effects of the above, the duct itself can be made compact and stored in the main unit's storage part, so the space for the main unit's duct storage can be reduced and a space-saving design is possible. You can get the height. Moreover, in addition to storability and ease of use, it is possible to realize a cooking device for general households that is designed to save more space.
[0030]
  (referenceExample4)
  The following is a description of the present invention.4ofreferenceAn example will be described with reference to FIG. In FIG. 5A, 51 is a heating coil, 52 is a plate, 53 is a thermistor, 54 is a drive circuit, and the above is the same as the configuration of FIG. Reference numeral 55 denotes an exhaust port lid part formed by forming a part of the main body outer case that shields the exhaust port 56 provided in the main body, and is supported by the rotation mechanism unit 57, and the exhaust port cover unit centering on the rotation mechanism unit 57. Can rotate. Reference numeral 58 denotes an intake port lid portion that forms a part of the outer shell of the main body that shields the intake port 59 provided in the main body, and is supported by the rotation mechanism portion 60. Similarly, the intake port lid is centered on the rotation mechanism portion 61. The part can be rotated. Reference numeral 61 denotes a blowing portion formed around the plate 52 by the exhaust port lid portion 55 when oil smoke is removed. Reference numeral 62 denotes a suction portion formed by an intake port lid portion 58 provided on the side facing the blowing portion 61 when oil smoke is removed. It is. 63 is an air blowing means, 64 is a motor, 65 is an oil smoke removing means, 66 is an air flow path, 67 is a lower partition plate, 68 is a main body outer case, 69 is an upper partition plate, and the configuration shown in FIG. It is similar.
[0031]
The operation of the cooking device configured as described above will be described. When the heating coil 51 is energized, the plate 52 is heated by the magnetic field. As a result, the oil coming out of the food placed on the plate 52 and the oil applied to the plate 52 before cooking are heated to generate oil smoke. At this time, when the motor 64 is energized, wind is generated from the blowing means 63 via the shaft. Since the air blowing means 63 is composed of a centrifugal fan, the generated wind swirls in the circumferential direction of the centrifugal fan, but the plate 52 extends from the blowing portion 61 along the air flow path 66, the exhaust port 56, and the exhaust port lid portion 55. The air is blown out linearly toward the suction part 62. This air flow pushes the oil smoke generated on the plate 52 toward the suction part 62 and is sucked together with the oil smoke from the suction part 62. The sucked oil smoke is removed by the oil smoke removing means 65, and the air flow excluding the oil smoke is guided to the air intake 59 along the air intake cover 58 and circulates again to the air blowing means 63 through the air flow channel 66. It will be. Further, after the above operation is finished, the exhaust port lid portion 55 forming the blowing portion 61 rotates clockwise around the rotation mechanism portion 57 as shown in FIG. Part of the case can be configured. The air intake lid portion 58 forming the suction portion 62 rotates counterclockwise around the rotation mechanism portion 60, shields the air intake port 59, and can form a part of the main body outer case.
[0032]
  If the exhaust cover and the intake cover cannot form the blowing part and the suction part as a part of the outer case of the main body, separate parts are required as the blowing duct and the suction duct. In the storage type, it takes time to take out, and it is necessary to provide a place for storing the duct itself inside or outside the main body. However, if the exhaust port cover and the intake port cover are part of the outer case of the main body, and if the blowout part and the suction part can be formed at the time of oil smoke removal, there is no need for separate parts as a duct, so the exhaust port cover and the intake port cover are inexpensive. The structure can be simply opened and closed with the rotation mechanism as the center, and no storage space is required. In addition, since there is a lid, the exhaust and intake ports are not noticeable in appearance when oil exhaust removal is not required even if the exhaust and intake ports are installed on the upper part of the outer case of the main body, and the air flow path is housed Since it can shorten rather than a type | formula, the pressure loss of a ventilation means can be reduced more and it can attract | suck, without diffusing oil smoke. And booksreferenceThe cooking device in the example can provide an excellent effect in terms of usability.
[0033]
As described above, according to the present invention, since the intake port and the exhaust port can be installed on the upper part of the outer case of the main body, the air flow path can be shortened and the pressure loss of the blower means can be reduced. To the suction part on the opposite side, the oil smoke is sucked in without being diffused, and the oil smoke removal means removes the oil smoke, and the exhaust cover and intake cover are part of the outer case. By forming the blowout part and suction part at the time of oil smoke removal, there is no need to provide a duct and its storage place again, there is also a sense of unity with the main body, simple structure, very inexpensive and easy to use A good cooker for general households can be realized.
[0034]
  (referenceExample5)
  Basic configuration descriptionreferenceExample4Since it is the same as that described above, it will be omitted, and the configuration and operation of the duct will be described. In FIG. 5 (a) and FIG. 5 (b)referenceExample4The difference is that when removing the oil smoke, the exhaust port lid part that forms the blowing part and the intake port cover part that forms the suction part rotate around each rotation mechanism part, and the exhaust port cover is opened. This is that part or all of the part and the inlet lid part can be expanded and contracted in the height direction forming the blowing part and the suction part. 6 (a) and 6 (b) are enlarged views of the vicinity of the exhaust port lid part that forms the blowing part. In FIG. 6A, a part or all of the lid portion is constituted by the slide 71, and in FIG. 6B, the rotation mechanism portion 72 is also provided in the lid portion.
[0035]
6A and 6B, the air is blown out linearly on the plate from the blowing portion formed in the peripheral portion of the plate toward the suction portion facing the blowing portion. The required height can be obtained. This flow of air pushes the oil smoke generated on the plate toward the suction portion, and can be sucked together with the oil smoke from the suction portion. If the lid is not configured to expand and contract in the height direction, the height required to blow air straight over the plate and the suction part that catches the oil smoke that has been swept away with the air in the blowing part without diffusing. The height cannot be secured, and the oil smoke diffuses and cannot be sucked. Moreover, the height of the main body in the vicinity of the lid portion becomes high, and the main body also becomes a large and wide thing. However, the lid can be expanded and contracted in the height direction, and the exhaust port and the intake port of the main body can be designed to save space, and the height of the blow-out unit and the suction unit necessary for oil smoke removal Can be obtained. Furthermore, the main body is made more compact. The same applies to the intake port lid.
[0036]
  As a configuration that can be expanded and contracted in the height direction,referenceAs shown in the example, not only one configuration but also a combination of two or more configurations may be used. The cooking device according to the present embodiment has an excellent effect in terms of space saving design in addition to the storage property.
[0037]
  As described above, according to the present invention,referenceExample4In addition to the above effects, a space-saving design can realize a more compact heating cooker for general households.
[0038]
  (referenceExample6)
  Basic configuration descriptionreferenceExample4Since it is the same as that described above, it will be omitted, and the configuration and operation of the duct will be described.
[0039]
  In FIG. 5 (a) and FIG. 5 (b)referenceExample4The difference is that an detachable part is provided between the main body and the exhaust port lid part that forms the blowout part and the intake port lid part that forms the suction part. 6 (a) and 6 (b) are enlarged views of the vicinity of the exhaust port lid portion having the attaching / detaching portion 73. FIG. If the lid cannot be removed, cleaning after use will take time. However, since the detachable portion is provided between the lid portion and the main body, the lid portion soiled by suction when removing the oily smoke can be removed and washed as it is, so that cleanability is good. The same applies to the intake port lid.
[0040]
  BookreferenceThe heating cooker in the example has an excellent effect in terms of cleanability in addition to storage and space saving design.
[0041]
  As described above, according to the present invention,referenceExample4andreferenceExample5In addition to the effects of the above, the exhaust cover and intake cover that have become dirty during removal of oil smoke can be removed and washed as they are, making cleaning easy, hygienic, and easy to use. can do.
[0042]
Note that the present invention is not limited to the above-described embodiment, and the air flow path may be formed by providing air blowing means on the exhaust port side and the intake port side in terms of the configuration. In this embodiment, an induction heating cooker is taken as an example, but the same effect can be obtained in a heating cooker using a sheathed heater as a heating means. Further, it goes without saying that many modifications and changes can be made to the above embodiment within the scope of the present invention.
[0043]
【The invention's effect】
According to the first aspect of the present invention, the oil smoke generated by the air from the blow-out portion is pushed to the suction portion on the opposite side, the oil smoke is sucked without diffusing, and the oil smoke is removed by the oil smoke removing means. Of course, by making the blowout duct having the blowout part and the suction duct having the suction part detachable from the main body, the main body itself is not stained with oily smoke, and the duct part dirty with oily smoke is washed as it is. Since it is easy to clean after using the duct and the oil smoke removing means is provided between the suction part and the air blowing means, the suction duct can be removed immediately after use so that the oil smoke removing means can be taken out for cleaning. It does not take time. In addition, when used for cooking that does not require the removal of oily smoke, there is an exhaust port and an intake port at the bottom of the main unit, so there is no sense of incongruity in appearance and it prevents intrusion of cooked items and water without a lid. If the duct is removed, it will not get in the way, the main unit itself will be very compact, and it will be easy to use for ordinary households without restrictions on where it will be used. can do.
[0044]
  According to invention of Claim 2 of this invention,It is sufficient in strength without being touched and removed during cooking.
[Brief description of the drawings]
1A is a cross-sectional view of a heating cooker when removing oil smoke in Embodiment 1 of the present invention. FIG.
  (B) Sectional view of the cooking device after use of the duct in Example 1 of the present invention
FIG. 2 (a) of the present inventionreferenceExample1Sectional view of a cooking device when removing oil smoke
  (B) of the present inventionreferenceExample1Sectional view of heating cooker after use of duct
FIG. 3 of the present inventionreferenceExample1Sectional drawing of the heating cooker which shows the other structure in
FIG. 4 (a) of the present inventionreferenceExample1Partial sectional view of another structure of the blowout duct in
  (B) Partial sectional view showing still another configuration of the blowout duct.
FIG. 5 (a) of the present inventionreferenceExample4Sectional view of a cooking device when removing oil smoke
  (B) of the present inventionreferenceExample4Sectional view of cooking device after use in
FIG. 6 (a) of the present inventionreferenceExample4andreferenceExample6Sectional drawing which shows the other structure of the exhaust-port lid part of the heating cooker in
  (B) Partial sectional view showing still another configuration of the exhaust port lid of the cooking device.
FIG. 7 is a cross-sectional view of a conventional cooking device
[Explanation of symbols]
  1, 13, 32, 52 Equipment to be heated
  2, 12, 31, 51 Heating means
  3, 21, 38, 62 Suction part
  4, 18, 36, 61
  5, 22, 39, 63 Blowing means
  8, 24, 41, 65 Oil smoke removal means
  9, 27, 44, 68 Body case
  10, 25, 42, 66 Air flow path
  16, 35 Outlet duct
  17, 56 Exhaust port
  19, 37 Suction duct
  20, 59 Air intake
  29, 73 Detachable part
  46 Duct storage
  47 Bellows component
  48, 71 Slide component
  55 Exhaust port lid
  57, 60, 72 Rotation mechanism
  58 Air intake lid

Claims (2)

Air comprising a heating coil for generating a high-frequency magnetic field, heating means for heating the plate to be heated by the magnetic field, and a passage connecting both the exhaust port and the intake port provided at the lower side of the main body inside the main body In the air flow path, air is blown out from a flow path and a blow-off section provided around the plate toward a suction section provided on the side facing the blow-out section. and a deployed blowing means, wherein a blowing duct consists passage connecting the exhaust port and the said balloon portion, said air inlet and said air inlet portion and the suction portion Ri Do from passage connecting said blowing means cooking device and suction duct is configured detachably to the main body comprises a smoke removal means disposed between. The cooking device according to claim 1, wherein the blowout duct and the suction duct are held so as to sandwich the entire side surface of the main body.

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