JP3209810U - Cooking lid - Google Patents

Abstract

[PROBLEMS] To improve the introduction of heat exhaust and improve the stability of the lid during cooking by forming a gap between the pan and the lid and using the heat exhaust from the heat source to heat the pan to improve eco-heating. We provide cooking pots that ensure safety and improve safety. A lid 3 that covers an upper portion of a pan 2 heated from below by a heat source 1, wherein an inner diameter of a lower end outer peripheral edge 4 of the lid 3 is formed larger than an inner periphery of an upper outer peripheral edge 5 of the pan 2. In order to cover the outside of the upper outer periphery 5 of the pan 2, a gap A is formed between the pan 2 and the lid 3, and the lower outer periphery 4 of the lid 3 is below the upper outer periphery 5 of the pan 2. The exhaust holes 6 were provided at appropriate positions on the lid 3. [Selection] Figure 1

Description

  The present invention relates to an improvement of a lid that utilizes heat exhaust from a heat source when cooking by cooking a pan with a heat source of a combustion system such as a gas stove.

  In general, cooking is done by putting the material in a pan and heating it with a heat source of a combustion system such as a gas stove, but the heat exhaust was discharged without touching the material, and it was a loss, but this heat exhaust can be utilized It is known that a gap is formed between the outer periphery of the lid and the opening edge of the pan, and heat exhaust can be introduced into the pan through the gap and used for material heating (see Patent Document 1).

  However, since the lid is held by a horizontal wire, the outer peripheral edge of the lower end of the lid is located at the same height as the upper outer peripheral edge of the pan or slightly above it, so that the efficiency of heat exhaust introduction is high. Not only is it low, but the stability when placed on the pan is poor, the position shifts during use, and it is difficult to introduce heat exhaust stably and evenly from the entire circumference for a long time. There was also a risk of slipping along the way.

    The present invention is intended to eliminate these conventional drawbacks, and aims to improve the efficiency of induction of heat exhaust and to improve safety by suppressing deviation due to vibration of the lid during cooking. To do.

Design Registration No. 1428757

    In the present invention, when the gap 3 is formed when the lid 3 is placed on the upper surface of the pan 2, the lower end outer peripheral edge 4 of the lid 3 is positioned below the upper outer peripheral edge 5 of the pan 2 to thereby form a combustion system. It is intended to improve the efficiency of introduction of heat exhaust from the heat source of the heat source and to be able to be used safely by suppressing displacement for a long time even if it vibrates during cooking.

    The feature of the present invention is a lid 3 that covers the upper part of the pan 2 heated from below by the heat source 1, and the inner diameter of the lower outer peripheral edge 4 of the lid 3 is larger than the outer periphery of the upper outer peripheral edge 5 of the pan 2. Then, in covering the outside of the upper outer peripheral edge 5 of the pan 2, a gap A is formed between the pan 2 and the lid 3, and the lower outer peripheral edge 4 of the lid 3 is below the upper outer peripheral edge 5 of the pan 2. The exhaust hole 6 is provided at an appropriate position of the lid 3.

  Thus, in order to form the clearance gap A between the pan 2 and the lid 3, the case where the locking portion 7 is provided on the lower surface of the lid 3 and the case where the locking portion 7 is provided on the adapter X interposed therebetween. However, in the latter case, the lid 3 can be further provided with a slit 18 with which the locking portion 7 is engaged.

    The exhaust hole 6 can be opened / closed and adjusted in size by opening / closing the door body 11 by rotation or sliding, or by attaching / detaching a stopper, etc. It becomes possible to widen the cooking width. A plurality of exhaust holes 6 may be provided, and when the slit 18 is provided, if the engagement with the locking portion 7 is loosened, the slit 18 may be used as the exhaust hole 6 instead of an independent one. Is possible.

    In the present invention, since it is configured as described above, the heat exhaust a of the heat source 1 of the combustion system is guided to the upper surface side of the pan 2 from the gap A between the lid 3 and the pan 2 as shown in FIG. Used as an aid to heating the material. The used heat exhaust a ′ is exhausted from the exhaust hole 6 together with the steam b generated from the raw material. At this time, the lower outer peripheral edge 4 of the lid 3 is higher than the upper outer peripheral edge 5 of the pan 2. Is also located below, so that the efficiency of induction of the heat exhaust is improved. In particular, even when the lid 3 is slightly larger than the pan 2 and the gap width is narrow, the heat exhaust a is surely reduced. It can be introduced on the upper surface side of the pan 2. In this way, the used heat exhaust a ′ after cooking the material is discharged from the exhaust hole 6 so that the heat exhaust a containing high heat from the heat source 1 can be efficiently transferred from the next to the upper side of the pan 2. Can be guided to.

    And in such cooking with the addition of heat exhaust, it may vibrate at the time of cooking, but the lower end outer peripheral edge 4 of the lid 3 is positioned below the upper outer peripheral edge 5 of the pan 2, so that Even if a shift occurs, the lid 3 does not come off, and it can be said that cooking can be performed safely even for a long time. If the slit 18 and the locking portion 7 are engaged, the deviation can be further suppressed.

    Furthermore, by disposing the locking portion 7 that is locked to the upper and outer peripheral edges 5 of the pan 2 at a suitable position on the inner peripheral portion of the lid 3 at a slightly higher position than the lower outer peripheral edge 4 of the lid 3, simple and reliable. The lower outer peripheral edge 4 of the lid 3 can be positioned below the upper outer peripheral edge 5 of the pan 2.

    The present invention will be described below with reference to the drawings. FIG. 1 shows an outline in which a pan 2 is placed on a heat source 1 of a combustion system such as a gas stove, and a material such as pizza is accommodated in the pan 2 and cooked. A pizza grill net 8 or a heat storage plate may be installed on the bottom. The lid body 3 is about one size larger than the pan 2, and a locking portion 7 is applied to the peripheral wall in a proper position sufficiently above the lower end thereof. Usually, if there are two or more places, three places, four places or more may be used, but three places are easy to stabilize. By locking the locking portion 7 to the upper outer peripheral edge 5 of the pan 2, the lower end outer peripheral edge 4 of the lid 3 can be positioned below the upper outer peripheral edge 5 of the pan 2, and the pan 2 and the lid A gap A can be formed between the bodies 3. Further, an exhaust hole 6, a handle 9, and a viewing window 10 are provided at appropriate positions on the lid 3. The handle 9 has a shape that also serves as an auxiliary to stand the lid 3 when the lid 3 is removed.

    In order to position the outer peripheral edge 4 at the lower end of the lid 3 below the upper outer peripheral edge 5 of the pot 2 when covering the outer side of the upper outer peripheral edge 5 of the pot 2, as shown in FIG. Can be realized by disposing the locking portion 7 that is locked to the upper outer peripheral edge 5 of the pan 2 slightly higher than the lower outer peripheral edge 4 of the lid 2. A gap A can be formed between them. The engaging part 7 has a recessed part 7a in which the upper and outer peripheral edges 5 of the pan 2 are retained and held, and an inclined part 7b that serves as a guide when the lid 3 is covered. The recessed parts 7a have a plurality of steps. If applied, it can be adapted to several sizes of pots 2.

    Further, as shown in FIG. 4, the locking portion 7 is partially protruded from the outer periphery of the pan 2, so that the recessed portion between the adjacent locking portions 7, 7 can be used as a gap A for introducing heat exhaust. it can.

    Furthermore, between the pot 2 and the lid 3, an adapter X provided with a locking portion 7 for lifting the lid 3 from the upper outer peripheral edge 5 of the pan 2 is interposed, thereby providing a gap A therebetween. be able to. In FIG. 5, the adapter X having the locking portion 7 that is partially raised is arranged with the lower end held at the bottom of the pan 2, and the lid 3 is placed on the locking portion 7 that projects upward from the upper edge of the pan 2. By holding the lower surface, a gap A is formed between the locking portions 7 and 7. The lower part of the adapter X may be in contact with the bottom of the all-around pan 2 or may be a plurality of foot pieces.

    As a modification of the adapter X, there is one that is placed on the upper edge of the pan 2. FIG. 6 shows the adapter X held inside the upper edge, and FIG. 7 shows the adapter X held outside the upper edge of the pan 3. In both cases, the lower surface of the lid 3 is held by the engaging portion 7 protruding above the adapter X, whereby a gap A is formed between the engaging portions 7 and 7.

    These adapters X in FIGS. 5 to 7 may be connected in a ring shape or may be separated into a plurality of adapters. In any adapter X, when the cover 3 is covered, a necessary gap A is formed between the locking portions 7 and 7.

    FIG. 8 shows the adapter X divided into a plurality of clips, and the adapter X is attached to a plurality of locations on the upper and outer peripheral edges 5 of the pan 2. The gap A can be formed by engaging with the recess.

    FIG. 9 is a modification of the example of FIG. 8, in which a protrusion 17 is provided at the upper end of the adapter X and a slit 18 is provided in the lid 3 correspondingly. The lid 3 is attached to the locking portion 7 of the adapter X. It can be held stably. This slit 18 can also be used in other embodiments.

    FIG. 10 shows the locking part 7 of the adapter X protruding outward, which is suitable when the lid 3 is larger than the pot 2. Is attached to the engaging portion 7 at an appropriate position on the lower surface of the lid body 3, preferably in a recessed portion, so that the gap A can be formed. In addition, when using any adapter X, the adapter X may be attached to one place of the lid 3 and the other may be engaged with the upper and outer peripheral edges 5 of the pan 2 to form an oblique gap A.

    Here, the lid 3 can be arbitrarily selected from iron, stainless steel, aluminum, copper or alloys thereof, clad, ceramics, fireproof glass, etc., and the shape can be arbitrarily selected from round, square, ellipse, etc. according to the pan. In addition, if it is an aluminum foil, it may be disposable. The exhaust hole 6 may be single or plural and the size may be variable. Moreover, the latching | locking part 7 can be adjusted to the pan 2 from which a size differs, for example by making it a step shape or making a latching position variable from the outside to the inside. Furthermore, if the periphery of the lid 3 is also inclined so that the lower part extends as shown in the figure, the efficiency of the induction of the heat exhaust is further improved.

    1 is heated to 400 ° C. with a cassette gas stove (Max 450 ° C.) and baked with pizza, the baking time is shortened, and the baked crispness is obtained by discharging the steam. It was able to be baked without scorching with the combined use.

    The present invention is mainly baked with a strong heating power during cooking, and steam is generated with the heating, and if the steam remains, pizza, gratin, doria and foil wrapped baking are also inconvenient. A cooking lid suitable for cooking can be provided. In the steam cooking example, the material is not turned over, but when both sides are baked evenly, such as hamburger or grilled fish, the material may be turned upside down appropriately during cooking.

    If the exhaust hole 6 can be opened and closed, the exhaust hole 6 can be closed when a steaming process is performed in the latter half, such as dumplings. FIG. 11 shows a door body 11 that can arbitrarily open the exhaust hole 6, 12 is a support shaft, 13 is a handle, and the door body 11 is normally removed from the exhaust hole 6 as shown in FIG. Although the exhaust hole 6 is opened by shifting, it can be closed as shown in (b) if necessary, or can be adjusted to an arbitrary degree of opening therebetween, and can be flexibly adapted to the purpose of cooking.

    If the heat source is fixed, it is of course applicable to home use and business use. However, it can also be applied to outdoor use by using a cassette hob, a campsite's furnace or bonfire. The pot can be an iron plate or a frying pan.

The schematic front view made into the partial cross section of the use condition of one Example of this invention. The top view of the cover body of this invention. The schematic sectional drawing of a cover body same as the above. The schematic front view made into the partial cross section of the Example which raised the latching | locking part around the pan of the same and hold | maintained the lid | cover. It is the Example which sunk and hold | maintained the adapter to the saucer bottom same as the above, (a) is a schematic sectional drawing, (b) is a schematic perspective view of an adapter. In the Example which hold | maintained the adapter inside the upper edge of a pan same as the above, (a) is a schematic sectional drawing, (b) is a schematic perspective view of an adapter. In the Example which hold | maintained the adapter on the upper edge outer side of a pan same as the above, (a) is a schematic sectional drawing, (b) is a schematic perspective view of an adapter. It is an example of the clip-shaped adapter of upward holding, (a) is a schematic sectional drawing, (b) is a schematic perspective view of an adapter. It is the example which made the latching | locking part of the upward adapter engage with a slit, (a) is a schematic sectional drawing, (b) is a top view of a cover body, (c) is a schematic perspective view of an adapter. It is an example of the adapter of outward holding | maintenance, (a) is schematic sectional drawing, (b) is a schematic perspective view of an adapter. It is the Example which enabled opening / closing adjustment of the exhaust hole same as the above, Comprising: (a) is the state which opened the exhaust hole fully, (b) shows each the top view of the state which closed it.

1 is a heat source, 2 is a pan, 3 is a lid, 4 is an outer peripheral edge at the lower end, 5 is an upper outer peripheral edge, 6 is an exhaust hole, 7 is a locking portion, 18 is a slit, A is a gap, and X is an adapter.

Claims (5)

  The lid 3 covers the top of the pan 2 heated from below by the heat source 1, and the inner diameter of the lower outer periphery 4 of the lid 3 is formed larger than the inner periphery of the upper outer periphery 5 of the pan 2. In covering the outside of the upper outer periphery 5, a gap A is formed between the pot 2 and the lid 3, and the lower outer periphery 4 of the lid 3 is positioned below the upper outer periphery 5 of the pot 2. A cooking lid comprising an exhaust hole 6 at an appropriate position of the lid 3.   The gap A is formed by disposing a locking portion 7 locked to the upper and outer peripheral edges 5 of the pan 2 at a proper position on the inner peripheral portion of the lid 3 in a slightly higher place than the lower outer peripheral edge 4 of the lid 2. The cooking lid according to 1.   The adapter X held in place in the pan 2 is provided with a locking portion 7 for positioning it above the upper and outer peripheral edges 5 of the pan 2, and the locking portion 7 locks and holds the inner and lower surfaces of the lid 3. The cooking lid according to claim 1, wherein a gap A is formed.   The lid for cooking according to claim 2, wherein the lid body 3 is provided with a slit 18 in which the locking portion 7 is engaged.   The cooking lid according to any one of claims 1 to 4, wherein the exhaust hole 6 can be opened and closed.