JP6752516B2 - Gas grill - Google Patents

Description

The present invention relates to a gas grill used for grilling an object to be cooked such as fish. Specifically, oil smoke contained in cooking exhaust adheres to an exhaust path for discharging cooking exhaust, and the appearance is deteriorated. Related to technology that suppresses and prevents the

Gas grills used for grilling fish and the like and gas stoves with grills equipped with grills have been widely used in the past.

As such a gas grill (stove with a grill), Patent Document 1 describes a grill storage in which a heat source for cooking is arranged to heat and cook an object to be cooked, and a grill storage provided behind the grill storage in the grill storage. It is equipped with a flue that introduces oil smoke generated from the object to be cooked and an exhaust stack that stands downstream of the flue and exhausts it to the outside. The heat source for smoke burning is the flue with the heating surface facing up. A shield is hung from the upper part near the entrance of the flue, and a heat source for smoke burning is placed on the back side of this shield and just below the exhaust stack. A grill with a lath mesh installed so that at least a part of it faces the heat source for smoke burning above the flue, and a catalytic filter installed near the exit of the flue or in the exhaust stack and above the lath mesh. Is disclosed.

In this grill, since the heat source for smoke burning is provided only at the lower part of the flue, the draft force in the exhaust stack is increased, and the oil smoke flowing into the flue from the grill is directed to the exhaust stack side. It is said that the oil smoke is smoke-free and deodorized by the catalyst filter because the catalyst filter is installed near the exit of the flue or above the lath mesh.

Japanese Patent No. 4722882

However, even in the above-mentioned conventional gas grill, a large amount of oily smoke may be generated when cooking a fatty food such as Pacific saury by heating. Then, when a large amount of oil smoke is generated, the oil component adheres to the inner wall surface of the exhaust passage.

Then, in order to remove the oil adhering to the exhaust passage wall, it is usually necessary to perform cleaning from the outlet side of the exhaust passage, but in reality, cleaning to remove the adhering oil is difficult. Is.

The present invention solves the above problems, and an object of the present invention is to provide a gas grill capable of suppressing the adhesion of dirt such as oil to a predetermined area on the inner wall surface of an exhaust passage and easily maintaining an aesthetic appearance. And.

In order to solve the above problems, the gas grill of the present invention
A grill that houses the food to be cooked
An opening provided on the front surface of the grill where the food to be cooked is taken in and out of the grill.
A grill door that opens and closes the opening,
A grill burner that heats the food to be cooked housed in the grill.
An exhaust passage that is arranged at the rear of the grill so as to communicate with the grill, guides cooking exhaust generated in the grill, and discharges from an exhaust passage outlet located on the rear upper side of the grill. ,
It is a gas grill equipped with
A cover body that is inserted from the exhaust passage outlet at a predetermined position in the exhaust passage and covers a predetermined region on the inner wall surface of the exhaust passage is provided.
The cover body is characterized by having a ventilation region which is a region having a large number of holes through which a gas passes.

In the gas grill of the present invention, the cover body includes a locking piece, and when the locking piece engages with the edge of the exhaust passage outlet, the cover body is placed at the predetermined position in the exhaust passage. It is preferably configured to be held in.

Further, it is preferable that the ventilation region is formed in a punching metal shape or a net shape in which a large number of holes are formed in the plate material.

As described above, the gas grill of the present invention is inserted into a predetermined position in the exhaust passage from the exhaust passage outlet and includes a cover body that covers a predetermined region of the inner wall surface of the exhaust passage. A gas grill that is easy to see from the outside and has a large effect on the aesthetics can be covered with a cover body, and dirt such as oil does not easily adhere to the inner wall surface of the exhaust passage, and the aesthetics are not easily spoiled. It will be possible to provide.

Further, since the cover body has a ventilation region which is a region provided with a large number of holes for passing gas, the case where the cover body is displaced from a predetermined position and is erroneously mounted and the exhaust passage is blocked by the cover body. In addition, since the cooking exhaust can pass through this ventilation region, it is possible to suppress or prevent the occurrence of combustion failure of the grill burner due to the blockage of the exhaust passage.

Further, when the cover body is provided with a locking piece and the locking piece is configured to be held in a predetermined position by engaging with the edge of the exhaust passage outlet, the locking piece is exhausted. The cover body can be easily attached to the exhaust passage outlet by simply engaging (usually mounted) with the edge of the road outlet, and can be easily removed from the edge of the exhaust passage outlet by simply lifting the cover body. It becomes possible to provide a gas grill with good usability.

That is, when the cover body becomes dirty due to dirt components such as oil contained in the cooking exhaust, the cover body can be easily removed and washed completely, and then the washed cover body can be easily attached to the exhaust passage. Can provide a gas grill that is easy to maintain.

Further, by forming the ventilation region of the cover body in the shape of a punching metal or a mesh in which a large number of holes are formed in the plate material, it is possible to economically form the ventilation region, and the present invention can be obtained. It can be more effective.

The ventilation region may be formed by, for example, forming a large number of holes in a part of the material constituting the cover body. For example, the plate-shaped material constituting the cover body can be punched out to make a predetermined area of the cover body into a punching metal-like ventilation region having a large number of holes, or a mesh-like punching can be made into a net-like ventilation region.

Further, for example, a member having no holes constituting another part of the cover body may be combined with a punching metal-like or net-like member to form a cover body having a ventilation region.

Further, the cover body may be entirely made of a material having a punching metal-like or net-like ventilation structure having a large number of holes for passing gas.

It is a top view which shows the appearance structure of the gas stove with a grill provided with the gas grill which concerns on embodiment of this invention. It is a side sectional view which shows the main part of the gas grill which concerns on embodiment of this invention. It is a side sectional view which shows the state which attached the cover body to the gas grill which concerns on embodiment of this invention so that it may have a correct positional relationship. FIG. 5 is a side sectional view showing a state in which the cover body is attached to the gas grill according to the embodiment of the present invention so as to have an erroneous positional relationship (reverse direction). It is a perspective view which shows the structure of the cover body which comprises the gas grill which concerns on embodiment of this invention.

Embodiments of the present invention will be shown below, and the features of the present invention will be described in more detail.
In this embodiment, a gas stove with a grill having a gas grill having the requirements of the present invention will be described as an example.

[Embodiment]
FIG. 1 shows a gas stove (table stove with a gas grill) 10 including the gas grill 40 according to the embodiment of the present invention.
The gas stove 10 is provided with a gas grill 40 at substantially the center in the left-right direction. Further, two left and right stove burners 20 (20a, 20b) are arranged on the top plate 13 covering the upper surface of the gas stove 10, and flame holes (not shown) of the stove burner 20 are provided on the top plate 13. It is arranged so as to face the provided opening 13a.

A top plate exhaust outlet 45 is provided behind the top plate 13 (in the back region) to exhaust the cooking exhaust from the gas grill 40. FIG. 1 shows a state in which the exhaust cover 45a used by being placed on the top plate 13 is removed so as to cover the top plate exhaust outlet 45. The exhaust cover 45a is provided with a large number of exhaust ventilation holes 45b through which cooking exhaust passes.

As shown in FIGS. 2 to 4, the gas grill 40 includes a grill storage 30 in which an object to be cooked such as fish 34 is housed and cooked, and an opening on the front surface of the grill storage 30 is provided on the front surface of the gas grill 40. A grill door 46 for opening and closing the portion 31 is provided. Further, the grill door 46 is provided with a handle 44 for opening and closing the grill door 46.

On the front surface of the gas stove 10, a point fire extinguishing operation unit 41 for performing point fire extinguishing of the left stove burner 20 (20a) and a point fire extinguishing operation unit 42 for performing point fire extinguishing of the right side stove burner 20 (20b). , And a point fire extinguishing operation unit 43 for performing point extinguishing of the grill burner 32a arranged on the gas grill 40 is arranged.

In this specification, as an embodiment of the present invention, the gas grill 40 incorporated in the gas table stove with grill 10 will be described as an example, but the gas grill of the present invention is a gas grill incorporated in the gas table stove with grill. It is not limited to this, and can be applied to a gas grill built in a drop-in type gas stove installed in an opening provided at the upper part of a kitchen counter, or a gas grill not built in a stove or the like.

In the gas grill 40 according to this embodiment, as shown in FIG. 2, the grill 33 on which the food to be cooked 34 is placed is accommodated from the opening 31 on the front surface of the grill storage 30, and is placed on the ceiling of the grill storage 30. The grill burner 32a provided mainly heats the upper surface of the object to be cooked 34, and cooks by single-sided cooking in which the upper surface of the object to be cooked 34 is heated.

At this time, the grilled juice that falls from the object to be cooked 34 due to cooking is received by the grill plate 37 provided under the grill 33. An exhaust passage 52 communicating with the grill chamber 30 is provided at the rear portion (back side) of the grill chamber 30, and an exhaust passage outlet 53, which is an outlet for cooking exhaust, is formed on the upper end side of the exhaust passage 52. Has been done. The exhaust passage outlet 53 is configured to have a shape and size such that it is located slightly below the above-mentioned top plate exhaust outlet 45 and is located inside the top plate exhaust outlet 45 in a plan view.

Therefore, the cooking exhaust that has passed through the exhaust passage 52 is guided to the exhaust passage outlet 53 at the upper end of the exhaust passage 52, and the cooking exhaust that exits the exhaust passage outlet 53 is discharged to the outside of the vessel via the top plate exhaust outlet 45. It will be.

In this embodiment, the grill 33 constitutes a placing portion on which the object to be cooked 34 is placed. By placing the object to be cooked 34 on the grill (placement portion) 33 and cooking in this way, good grill cooking can be performed by single-sided cooking that heats the upper surface of the object to be cooked 34.

Further, in the gas grill 40 of this embodiment, the grill pan 37 is mounted on a slide rail 35 (not shown) slidably configured with respect to fixed rails (not shown) fixed to both side walls of the grill storage 30. The left and right ends are attached, and by grasping the handle 44 of the grill door 46 and moving it back and forth (pushing and pulling out), the grill plate 37 is placed on the grill 33. At the same time, it is configured to be stored in the grill storage 30 or pulled out from the grill storage 30.

In the gas grill 40 according to this embodiment, the combustion air of the grill burner 32a is configured to flow into the grill storage 30 from an intake port (not shown) provided near the opening 31 on the front surface of the grill storage 30. Has been done.

Therefore, the combustion air of the grill burner 32a flows into the grill chamber 30 from the intake port (not shown) described above, and flows into the vicinity of the grill burner 32a.

On the other hand, the combustion gas generated by the combustion of the grill burner 32a mixes with the oil smoke generated by the heating of the object to be cooked 34, becomes cooking exhaust, reaches the exhaust passage outlet 53 through the exhaust passage 52, and is located above the oil smoke. It is discharged to the outside of the device from the top plate exhaust outlet 45.

Note that FIG. 2 schematically shows how the cooking exhaust 36a containing a large amount of oil smoke generated from the object to be cooked 34 is discharged from the top plate exhaust outlet 45 via the exhaust passage 52 and the exhaust passage outlet 53. ing.

<Characteristic configuration>
The gas stove 10 with a grill of this embodiment is inserted as an accessory from an exhaust passage outlet 53, which is an outlet for cooking exhaust passing through the exhaust passage 52, and has a cover body 61 that covers a predetermined area on the inner wall surface of the exhaust passage 52. It is equipped (see Fig. 3).

In this embodiment, as shown in FIG. 5, the cover body 61 engages with a covering portion 62 that covers a predetermined area of the inner wall surface of the exhaust passage 52 and an end edge of the exhaust passage outlet 53. A locking piece 63 (63a, 63b) is provided, and the cover body 61 is held in a predetermined position by engaging the locking piece locking piece 63 (63a, 63b) with the end edge of the exhaust passage outlet 53. It is configured to.

Then, in the gas grill 40 according to this embodiment, when the cover body 61 is attached to the correct position of the exhaust passage outlet 53, the covering portion 62 is a region close to the exhaust passage outlet 53 and is a user. It is configured to cover the inner wall surface on the back side (that is, the inner wall surface on the back side of the exhaust passage 52 in the vicinity of the exhaust passage outlet 53) 52a, which is a region easily visible from the outside.

More specifically, as shown in FIG. 5, the cover body 61 includes a pair of left and right locking pieces 63 (63a, 63b), and the locking pieces 63 (63a, 63b) are located above the exhaust passage 52. By being placed so as to engage with the left and right edge edges of the exhaust passage outlet 53, as shown in FIG. 3, the covering portion 62 of the cover body 61 is placed in a predetermined region of the inner wall surface of the exhaust passage 52, that is, , It is configured to cover the inner wall surface 52a on the back side in the vicinity of the exhaust passage outlet 53 that is easily visible to the user.

The main portion of the covering portion 62 is a ventilation region 62a having a large number of holes through which gas passes. In this embodiment, the ventilation region 62a of the main portion of the covering portion 62 is specifically formed by punching, for example, a flat metal material (for example, a stainless steel plate) with a press processing machine to form a net. There is.

As described above, the ventilation region of 62 of the covering portion, which forms a part of the cover body 61, is formed by punching a part of a flat metal material (for example, a stainless steel plate) with a press working machine to form a net. However, it is also possible to punch out a flat metal material to form a punched metal having a large number of through holes.

Further, in the gas grill of the present invention, a ventilation region 62a may be provided in the covering portion 62 of the cover body 61, but the entire cover body 61 has a ventilation structure provided with a large number of holes for passing gas. It may be composed of the material to have.

In the gas grill 40 of this embodiment, as described above, the cover body 61 attached at a predetermined position near the exhaust passage outlet 53 of the exhaust passage 52 is attached to a predetermined inner wall surface of the exhaust passage 52, specifically, from the user. Since it is configured to cover the inner wall surface 52a on the back side near the exhaust passage outlet 53, which is easy to see, the inner wall surface 52a on the back side near the exhaust passage outlet 53 of the exhaust passage 52, which is easy for the user to see, is contaminated with oil or the like. It is possible to realize a gas grill that is hard to adhere to and easily maintains a good appearance.

Further, as described above, the cover body 61 includes a pair of locking pieces 63 (63a, 63b), and the pair of locking pieces 63 (63a, 63b) are used as the exhaust passage outlet 53 above the exhaust passage 52. The cover body 61 can be easily attached by simply mounting the cover body 61 so as to engage with the left and right end edges of the cover body 61, and the exhaust passage of the locking pieces 63 (63a, 63b) is simply lifted by lifting the cover body 61. Since the cover body 61 can be easily removed by disengaging the outlet 53 from the end edge, good usability can be realized.

Further, since the cover body 61 can be easily removed, when the cover body 61 becomes dirty with oil smoke, the cover body 61 is removed and washed completely to keep the cover body 61 clean, and by extension, the gas grill 40 and the gas grill 40 and the like. The aesthetic appearance of the provided gas stove 10 can be kept good.

Since the main part of the covering portion 62 of the cover body 61 is a ventilation region 62a having a large number of holes for passing gas, the cover body 61 is tentatively misplaced from a predetermined position, and the exhaust passage 52 is covered with the cover body 61. Even when the covering portion 62 of the covering portion 62 is blocked (see FIG. 4), the cooking exhaust passes through the ventilation region 62a constituting the main portion of the covering portion 62, and thus the exhaust passage 52 is blocked. The occurrence of combustion defects in the grill burner 32a can be reliably suppressed.

Specifically, for example, as shown in FIG. 4, when the cover body 62 is attached to the left and right end edges of the exhaust gas outlet 53 with the front and back reversed, the cover body 62 is orthogonal to the flow direction of the cooking exhaust of the exhaust gas passage 52. It is conceivable that the entire cross section is closed by the covering portion 62 of the cover body 61, but even in that case, the main part of the covering portion 62 of the cover body 62 is ventilated with a large number of holes for passing gas. Since the region 62a is set, the exhaust passage 52 is not blocked, and the occurrence of combustion failure of the grill burner 32a can be reliably suppressed.

In this embodiment, the grill 33 on which the object to be cooked 34 is placed is accommodated from the opening 31 on the front surface of the grill storage 30, and the grill burner 32a is used to cook the object to be cooked 34. The grill pan 37 provided under the grill 33 catches the roasted juice falling from 34, but a plurality of protrusions formed so as to project upward from the bottom surface of the grill pan 37 that receives the roasted juice. A portion to be cooked 34 may be formed according to the above method, and the portion to be cooked 34 may be placed on the portion. In that case, the grid is unnecessary.

In the gas grill of the present invention, the food to be cooked 34 is housed in the grill storage 30 at the time of grill cooking, and there is no particular restriction on the mode of placing the food to be cooked in the mounting portion, and the food to be cooked 34 is stored in various modes. It can be configured to be placed and cooked.

Further, the present invention is not limited to the single-sided firing gas grill having only the upper-fire burner as described above, but the double-sided firing gas grill having the upper-fire burner and the lower-fire burner, or the single-sided firing having only the lower-fire burner. It can also be applied to gas grills.

Further, in the above-described embodiment, the case where the present invention is applied to the gas grill provided on the built-in type stove has been described, but the present invention can also be applied to the gas grill provided on the table stove, and the gas grill can be used alone. It can also be applied to vessels.

The present invention is not limited to the above embodiment in other respects as well, and various modifications can be made within the scope of the present invention.

10 Gas stove 13 Top plate 13a Opening 20 (20a, 20b) Stove burner 30 Grill storage 31 Opening 32a Grill burner 33 Grill net (mounting part)
34 Food to be cooked 36a Cooking exhaust containing a lot of oily smoke 37 Grill plate 40 Gas grill 41 Point fire extinguishing operation unit 42 Point fire extinguishing operation unit 43 Point fire extinguishing operation unit 44 Handle 45 Top plate Exhaust outlet 45a Exhaust cover 45b Exhaust air flow hole 46 Grill door 52 Exhaust passage 52a Inner wall surface on the back side of the exhaust passage 53 Exhaust passage outlet 61 Cover body 62 Covering part 62a Ventilation area 63 (63a, 63b) A pair of left and right locking pieces

Claims (3)

A grill that houses the food to be cooked
An opening provided on the front surface of the grill where the food to be cooked is taken in and out of the grill.
A grill door that opens and closes the opening,
A grill burner that heats the food to be cooked housed in the grill.
An exhaust passage that is arranged at the rear of the grill so as to communicate with the grill, guides cooking exhaust generated in the grill, and discharges from an exhaust passage outlet located on the rear upper side of the grill. ,
It is a gas grill equipped with
A cover body that is inserted from the exhaust passage outlet at a predetermined position in the exhaust passage and covers a predetermined region on the inner wall surface of the exhaust passage is provided.
The cover body is a gas grill characterized by having a ventilation region which is a region having a large number of holes through which a gas passes. The cover body is provided with a locking piece.
The first aspect of the present invention, wherein the cover body is configured to be held at the predetermined position in the exhaust passage by engaging the locking piece with the end edge of the exhaust passage outlet. Gas grill. The gas grill according to claim 1 or 2, wherein the ventilation region is formed in a punched metal shape or a net shape in which a large number of holes are formed in a plate material.

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