JP2001252196A - Griddle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a griddle capable of preventing a burn by a structure to keep a user from easily touching a high temperature plate or heat insulating plate, having a compact body with lowered height to improve the usability by a structure to prevent cooked materials on the plate from dropping down to a resin body of the griddle. SOLUTION: The griddle has a plate 21, a heater 22, and a body covering a heat shield plate 24. An outer flange part 24b extending outward, located lower than the upper end of the outer surrounding wall of the plate, and a wall 24c, erecting upward from the outer end of the outer flange part 24b, are integrally formed at the upper end of the surrounding wall of the heat shield plate 24. The body is comprised of plural members: a lower body 25 which covers a lower part under the heat shield plate 24 and the surrounding wall of the heat shield plate 24 and an upper body 28 which covers the outside and upper part of the outer flange part 25 and the erecting wall 24c and is shaped so that the inner surface is located upper than the upper end of the outer surrounding wall of the plate. Plural opening holes or aperture-shaped louvers 24d are formed in the outer flange part of the heat shield plate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hot plate used in ordinary households, and more particularly to a structure which is easy to use and safe, such as a burn, which prevents contamination by splashing of food. .

[0002]

2. Description of the Related Art The prior art is disclosed in, for example, Japanese Patent Laid-Open No. 10-21.
A configuration described in Japanese Patent Application Laid-Open No. 6023 is known, and the configuration will be described with reference to FIGS. 4 and 5.

In FIGS. 4 and 5, a dish-shaped body 1 made of synthetic resin, a metal heat shield 3 supported in the body 1 through a support 2 and an upper surface of the heat shield 3 are shown. The heater 5 is supported by a metal fixture 4 and a plate 6 made of a dish-shaped heat conductor which is removably mounted on the heater 5. The body 1 has an outer flange 1b extending outward from the upper end of the peripheral wall 1a, a rising wall 1c rising upward from the outer end of the outer flange 1b, and a downward hanging from the upper end of the rising wall 1c. The skirt 7 is integrally formed. The uppermost part of the flange 8 of the plate 6 is
It is positioned lower than the uppermost portion 1d of the rising wall 1c of the body 1. An upwardly directed annular rib 9 is formed integrally with the inner peripheral end of the outer flange portion 1b.

[0004] With the above configuration, the plate 6 is connected to the body 1.
Inadvertently touching the plate 6 because it is no longer exposed upwards, the safety of burn prevention can be improved. In addition, the food that has protruded from the flange 8 of the plate 1 enters the gap between the flange 8 and the rising wall 1c, but is received by the outer flange 1b, thereby preventing the bottom surface of the body 1 from being stained. A peripheral wall 3a of the heat shield plate 3 extends above the upper end of the peripheral wall 1a of the body 1, and an outer flange 3
b is formed integrally, and has a shape in which the return rib 9 at the upper end of the body 1 is covered with the outer flange portion 3b of the heat shield plate 3. As a result, the food dropped from the plate 6 becomes the body 1
It does not fall between the heat shield plate 3 and the heat shield plate 3.

Further, a recent hot plate has a plurality of plates such as a flat plate having a flat cooking surface and a grilled meat plate provided with a groove shape, and is mainly used depending on a cooking menu. When storing or displaying products, plates are often stored in layers. At this time, as shown in FIG. 6, the support structure for stacking the plates is such that 10 flat plates and 11 BBQ plates are provided with 13 steps for mounting 12 lids, and ribs 14 mounted on the steps 13 during stacking are provided. A plurality of plates are provided on the side surfaces of the flat plate 10 and the grilled meat plate 11. Thereby, the coating on the cooking surface of the flat plate 10 and the grilled meat plate 11 was overlapped so as not to damage the coating.

As shown in FIG. 7, 15 flat plates and 1
A resin handle 17 is attached to a pair of sides of the grilled meat plate 6 via metal fittings 18. When two plates are to be supported during stacking, the handle 17 is provided with 19 convex portions on the upper surface thereof, and the concave portion 20 having a shape fitted when the convex portions 19 are stacked on the back surface of the handle 17. Was provided. As a result, play was prevented when the plates were stacked.

[0007]

However, in the above-mentioned conventional structure, even if the burn can be prevented, if the food or oil splattered from the plate is at a high temperature, the body is generally made of molding resin, which is often used. There was a problem that the body was thermally deformed due to heat because the food and oil fell on the outer flange of the body.

Further, when the plates are stacked and stored, if the supporting portion to be stacked is the lid receiving surface of the plate, there is a problem that the coating is peeled off due to repeated or vibrations and the appearance is deteriorated. Further, if a convex portion is provided on the upper surface of the handle, there is a problem that the usability is poor when carrying the handle.

SUMMARY OF THE INVENTION The present invention is to solve the problems of the conventional structure, and prevents the plate from being inadvertently touched, and the food or oil falling from the plate comes into contact with the body. The aim is to provide a hotplate that never has. It is another object of the present invention to provide a convenient handle that does not damage the coating of the plates when the plates are stacked.

[0010]

According to one aspect of the present invention, a body covers an outer flange portion of a heat shield plate and outer and upper portions of a rising wall and an upper end of a plate outer peripheral wall. It has a shape in which the inner peripheral surface is located above, and a plurality of opening holes or a louver hole in the shape of a diaphragm is provided in the outer flange portion of the heat shield plate. This prevents food and oil from splashing from the plate onto the outer flange of the metal heat shield, so that the food and the like do not touch the body, thereby preventing thermal deformation of the body. When the upper surface of the body is lowered, the gap between the upper surface of the body and the rising wall of the heat shield plate is reduced, and the heat inside the main body is hardly exhausted upward. However, it is necessary to provide a louver hole or the like in the outer flange portion of the heat shield plate of the present invention. In this way, heat can be exhausted, the body can be made compact, and usability can be improved.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION
A plate for cooking, a heater disposed below the plate, a heat shield plate covering the lower side and the side of the plate, and a body forming an outer shell, wherein the heat shield plate covers an outer peripheral wall of the plate. The upper end of the peripheral wall is integrally provided with an outer flange portion extending outward at a lower position than the upper end of the plate outer peripheral wall and a rising wall provided above the outer end of the outer flange portion, and the body is provided below the heat shield plate and A lower body covering the peripheral wall, and an upper body configured to have a shape in which the outer peripheral portion of the heat shield plate and the rising wall are formed outside and above the upper wall and the inner peripheral surface is located above the upper end of the outer peripheral wall of the plate. The outer flange of the hot plate is provided with a plurality of opening holes or louver holes in the shape of a throttle.When the heater is heated, the plate and the heat shield plate become hot, but the body has a gap with the heat shield plate. Does not rise to high temperatures.
In addition, since the upper surface of the body is provided above the upper end of the plate, the plate does not easily touch the plate during cooking.

Further, the heat between the heat shield plate and the body rises upward, but this heat is also released from a plurality of opening holes or a louver hole in the outer flange of the heat shield plate. In addition, the food and the like scattered from the plate hit the rising wall of the heat shield plate and fall in an outer flange shape.

According to a second aspect of the present invention, the lower body is provided with a plurality of opening holes in the lower body near the gap between the rising wall of the heat shield plate and the inner periphery of the upper body. The spattered food further rises and the wall spatters, and fine dust that enters the opening hole of the outer flange of the heat shield plate or the louver hole of the aperture shape is discharged out of the main body through the opening hole provided in the lower body, and it enters the main body. It does not remain.

According to a third aspect of the present invention, a plate for cooking is provided with a plate having a flat cooking surface and a plurality of plates having a groove, and the plate is provided with handles on a pair of sides. The handle has a concave shape on the upper surface and a convex shape on the lower surface, and when the handles are overlapped vertically, the convex shape of the upper handle enters into the concave shape of the lower handle and fits. When the plates are stacked, they do not touch the painted surface of the plates, and there are no convex parts on the upper surface of the handle, and the concave shape makes it possible to securely hold the plate when carrying the plate, By making the concave shape larger, by inserting a finger into this hole, the finger does not accidentally touch the plate.

[0015]

(Embodiment 1) A first embodiment of the present invention will be described below with reference to FIG. In FIG. 1, a plate 21 for cooking can be removably mounted on a heater 22, and the heater 22 is attached to a heat shield plate 24 via a heater support fitting 23. Reference numeral 25 denotes a resin lower body made of a material such as polypropylene which covers the lower side and the side of the heat shield plate 24. A lower leg 25 has 26 auxiliary legs attached to the bottom surface thereof. A heat shield plate 24 is attached via screws. 21a is the peripheral wall of the plate 21, and 21b is the peripheral wall 2 of the plate 21.
1a is the upper end. The heat shield plate 24 has a plate 21 peripheral wall 2
An outer flange 24b extending outward from the upper end of the peripheral wall 24a covering the outer periphery of 1a, and a rising wall 24c rising upward from the outer end of the outer flange 24b are provided. Lower body 2
5 is a side wall 2 rising upward from the outer end of the bottom surface portion 25a.
5b is integrally formed, and 28 upper bodies are attached at the attachment portions 25c. The upper body 28 is made of a material such as polypropylene resin or PET resin, and has a mounting portion 28a that fits with the lower body 25 mounting portion 25c. Above the side wall 28b, the heat shield plate 24 rise wall 24c and outer flange portion 24b are formed. There is an upper wall 28c that extends inward to the top.
28d is an inner peripheral end of the upper wall 28c,
Is provided outside and above the end 21b of the peripheral wall of the plate 21. A plurality of louver holes 24d are provided in the outer flange portion 24b of the heat shield plate 24. 29 is the direction of heat flow.

In this configuration, the heater 2 is used during cooking.
The plate 21 and the heat shield 24 become high temperature by the two current supply, and the plate 21 becomes high temperature to the outer peripheral end 21b. The heat shield plate 2 is also provided between the bottom of the heat shield plate 24 and the bottom of the lower body 25.
Although the temperature rises due to the radiant heat of No. 4, the inside of the main body is configured to flow heat in the direction of 29 to suppress the rise in temperature of the lower body 25 and the upper body 28, and thereby the upper wall 28c of the upper body 28
Does not get hot. The louver hole 2 provided in the heat shield plate 24
By increasing the number of 4d and the opening area, the amount of heat exhausted in the main body can be increased.

As described above, even if the temperature of the plate 21 and the heat shield plate 24 becomes high, the temperature of the upper body 28 does not become high.
, But does not inadvertently touch the plate 21 and the heat shield plate 24, thereby preventing burns. By increasing the number and opening area of the louver holes 24d, the amount of heat exhausted from the main body can be increased, the temperature of the upper wall 28c decreases, and the inner peripheral end 28d of the upper wall 28c becomes the inner peripheral end 21b of the plate 21. The upper wall 28c.
And therefore the height of the main body can be reduced, and cooking becomes easier.

The food scattered from the plate 21 during cooking is blocked by the rising wall 24c of the heat shield plate 24 and falls on the outer flange 24b. Thereby, it is possible to prevent the food from entering between the heat shield plate 24 and the upper body 28 and remaining in the main body, and the food is dropped on the outer flange portion 24b of the metal heat shield plate 24, so that the resin is made of resin. The upper body 28 is not touched, so that thermal deformation of the resin can be prevented.

(Embodiment 2) A second embodiment of the present invention will be described with reference to FIG. The description of the entire configuration is the same as that of the first embodiment, and thus will be omitted, and only different portions will be described.

The lower body 25 near the lower part of the gap between the rising wall 24c of the heat shield plate 24 and the inner periphery of the side wall 28b of the upper body 28 has a plurality of openings 25d.

With this configuration, the food scattered from the plate 21 further scatters on the rising wall 24c, and fine dust entering the louver hole 24d of the outer flange 24b of the heat shield plate 24 is removed from the opening hole 25b provided in the lower body 25. From the body and do not remain in the body. This allows
There is no food left in the body, and the product can be kept hygienically.

(Embodiment 3) A third embodiment of the present invention will be described with reference to FIG. 32 resin handles are attached to a pair of sides of the 30 flat plate and the 31 grilled meat plate via 33 brackets. When the two plates are to be supported during stacking, the upper surface of the handle 32 is
The concave portion 34 is provided, and the convex portion 35 having a shape to be fitted when the concave portion 34 is stacked on the plate is provided on the back surface of the handle 32.

Thus, when the plates are stacked, the convex portions 35 are placed on the concave portions 34, thereby preventing the flat plate 30 and the grilled meat plate 31 from rattling.
At this time, when the plates are stacked, the painted surfaces of the plates are not touched, and paint peeling can be prevented. Also, the upper surface of the handle has no convex part and has a concave shape, so you can securely hold the handle when carrying the plate, and by making the concave shape larger, you can insert your finger in this hole ,
The finger does not accidentally touch the plate, and the finger can be prevented from slipping. In addition, both the flat plate grilled meat plates can be placed on the upper side when stacking up and down.

[0024]

According to the first aspect of the present invention, the plate and the heat shield plate become hot due to the heating of the heater, but the upper body is located above the upper end of the plate, so that the user can easily plate the plate during cooking. Further, since it is prevented from touching the heat shield plate, burns can be prevented and safety can be improved. Also, when the plate is cooked at a high temperature, the food splattered from the plate is hot, and when the body is made of resin, the body is thermally deformed or discolored. Since it falls on the outer flange of the heat shield plate, there is no thermal deformation of the body, and the spattered food and the like can be removed after cooking, which is sanitary. Further, the heat between the heat shield plate and the body in the main body rises upward, but this heat is also released from a plurality of opening holes or a louver hole in the shape of the outer periphery of the heat shield plate outer flange. Can be close to the rising wall of the heat shield plate, the height of the main body can be reduced, and the compactness can improve the usability during cooking.

According to the second aspect of the present invention, the food splattered from the plate further splatters on the rising wall, and fine dust entering the opening hole of the outer flange portion of the heat shield plate or the louver hole in the shape of the diaphragm is lowered. Since it is configured to be discharged from the body through an opening hole provided in the body and not to remain in the body, it is possible to prevent the body from becoming odorous and unsanitary.

According to the third aspect of the present invention, when the plates are stacked, the painted surface of the plates is not touched, and the upper surface of the handle has no convex portion and has a concave shape. Can hold the handle securely, and by making the concave shape larger,
The finger does not touch the plate carelessly, and usability can be improved.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a hot plate according to a first embodiment of the present invention.

FIG. 2 is a longitudinal sectional view of a hot plate according to a second embodiment of the present invention.

FIG. 3A is a perspective view of the hot plate according to the third embodiment of the present invention as viewed from the back side of the periphery of the handle. FIG. 3B is a perspective view of the hot plate according to the third embodiment of the present invention as viewed from the front side of the periphery of the handle. Perspective view

FIG. 4 is a longitudinal sectional view of a first example of a conventional hot plate.

FIG. 5 is an enlarged vertical sectional view showing a main part of a first example of a conventional hot plate.

FIG. 6 is a partial vertical sectional view of a second example of a conventional hot plate.

FIG. 7A is a perspective view of the periphery of the handle of the third example of the conventional hot plate viewed from the back side. FIG. 7B is a perspective view of the periphery of the handle of the third example of the conventional conventional plate viewed from the front side.

[Explanation of symbols]

 21 Plate 21a, 24a Peripheral wall 21b Upper end 22 Heater 23 Heater support fitting 24 Heat shield plate 24b Outer flange 24c Rising wall 24d Louver hole 25 Lower body 25a Bottom part 25b, 28b Side wall 25c, 28a Mounting part 26 Auxiliary leg 27 Support fitting 28 Upper body 28c Upper wall 28d Inner edge

Claims (3)

[Claims] 1. A plate for cooking, a heater disposed below the plate, a heat shield plate covering the lower side and the side of the plate, and a body forming an outer shell, wherein the heat shield plate is The upper end of the peripheral wall that covers the plate outer peripheral wall is integrally provided with an outer flange portion extending outward at a lower position than the upper end of the plate outer peripheral wall and a rising wall provided above the outer end of the outer flange portion, and the body is shielded. A lower body that covers the lower and peripheral walls of the heat plate, and an upper body that is formed in a shape in which the outer peripheral portion of the heat shield plate and the rising wall are outside and at the top and the inner peripheral surface is located above the upper end of the plate outer peripheral wall. A hot plate having a plurality of openings or aperture-shaped louver holes in a heat shield outer flange portion. 2. The hot plate according to claim 1, wherein a plurality of opening holes are provided in a lower body near a lower portion of a gap between a rising wall of the heat shield plate and an inner peripheral wall of the upper body. 3. A plate for cooking is provided with a plate having a flat cooking surface and a plurality of plates having grooves.
The plate is provided with a handle on a pair of sides, the handle is provided with a concave shape on the upper surface and the lower surface is provided with a convex shape, and when the handles are vertically stacked, the upper handle is formed into a concave shape of the lower handle. A hot plate that fits into a convex shape.