JP2000266353A - Grill - Google Patents

Abstract

PROBLEM TO BE SOLVED: To cause a grill net to be positively ascended or descended as a receiving pan is loaded or unloaded, and to prevent the grill net from being sprung up when the receiving pan is pushed into a grill. SOLUTION: A tapered abutting part 8b of a fixing fitting is abutted against a lower guide frame 6a of a grill net support frame 6 during pushing of a receiving pan 30, the grill net support frame is turned in response to a pushing- into position to lift up a grill net 20, a horizontal guide part 8d of the fixing fitting guides the lower guide frame 6a in the horizontal direction at a pushing terminal position, so as to eliminate a shock where the lower guide frame 6a ad an abutting part 8b are abutted to each other. In addition, an engagement part 8c of the fixing fitting is engaged with the lower guide frame 6a of the grill net support frame in the middle of a pull-out operation, and the grill net support frame 6 is turned in response to the pull-out position to cause the grill net 20 to be lowered.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gas grill for heating food such as fish.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 5, a grill provided on a gas table stove has a grill 22 on which foods such as fish are placed, and is slid forward with the grill 22 on. It comprises a saucer 30, a burner 41 for burning fuel gas to heat the food, and a heating chamber 10 for storing these.

[0003] When the food is stored in the heating chamber 10, if the grill 22 is located relatively higher than the inner bottom surface of the heating chamber 10, the food is placed in a high-temperature atmosphere. Therefore, there is an advantage that the food is heated in a single time.

On the other hand, the position of the grill 22 is the
When the tray 30 on which the food is placed is taken in and out of the heating chamber 10 and the food on the grill 22 is turned upside down, the upper end of the entrance of the heating chamber 10 is located at a relatively lower position from the inner bottom surface. In addition, there is an advantage that the food and the hand are hardly brought into contact with each other, and the food is easy to handle. However, when the grill 22 is located at a high position in the heating chamber 10, when the thickness of the food is large, there is a problem that it is difficult to put the food in, out, and return the food. If the position 22 is located at a low position in the heating chamber 10, the food will be placed at a position outside the high-temperature atmosphere, so that it takes a long time to cook. Therefore, the present applicant previously filed an application for a gas grill provided with an elevating mechanism for elevating and lowering the grill 22 in conjunction with taking in and out of the pan. This elevating mechanism is provided between the pan 30 and the grill 22, and rotates around the fulcrum to move the grill 22 up and down as the pan 30 is moved in and out.

[0005]

However, if the raising / lowering mechanism is rotated by the pushing force to raise the grill, the pushing force acts on the rotating action portion in a rapid pushing operation. As a result, there is a problem that the grille jumps obliquely rearward and upward. When the grill is jumped, the grill may be detached from the elevating mechanism, or the food on the grill may be shifted or dropped. Therefore, it is an object of the present invention to solve the above-described problems and to surely raise and lower the grill when the tray is put in and out, and to prevent the grill from jumping when the tray is pushed in.

[0006]

According to a first aspect of the present invention, there is provided a gas grill for storing cooking items and heating and cooking the same by the combustion heat of a burner. A grill provided with a grill on which the food is placed, and a saucer provided below the grill to receive the grilled fat from the food, and which is slid out of a heating chamber together with the grill. An elevating mechanism that rotates around a fulcrum and raises and lowers the grille between the pan and the grille, and abuts against a rotary action portion of the elevator mechanism during the pushing of the pan. A contact means for rotating the elevating mechanism with a pushing force to raise the grill, and a buffer means for reducing the contact impact on the contact part or the rotating action part. The gist is that

According to a second aspect of the present invention, there is provided a gas grill according to the first aspect of the present invention, wherein the buffer means is provided at a pushing end position of the tray.
The gist of the present invention is to eliminate the turning force acting on the rotating action portion while maintaining the grill position at an upper position.

In the gas grill according to the first aspect of the present invention having the above-described structure, the contact means abuts on the rotating action portion of the lifting mechanism during the pushing of the tray, and the lifting mechanism is rotated by the pushing force to perform the baking. Raise the net. In addition, when the tray is pushed in, the shock-absorbing means provided on the contact portion or the rotating portion reduces the contact impact between the rotating portion and the contact portion. Therefore, when the pan is pushed in, the grill can be raised,
Since the abutting means absorbs an impact which abuts on the rotating action portion of the elevating mechanism, jumping of the grill is prevented.

Further, the present invention having the above-mentioned structure has a second aspect.
The gas grill described in the grill according to claim 1,
At the pushing end position, the damping means eliminates the turning force acting on the rotating action portion while maintaining the grill position at the top. Therefore, when the pan is pushed in, the grill can be raised and the turning force acting on the rotating portion at the end position is eliminated, thereby preventing the grill from jumping.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to further clarify the structure and operation of the present invention described above, a preferred embodiment of the gas grill of the present invention will be described below. FIG. 6 shows an external view of a rear exhaust type table stove provided with a gas grill. The table stove includes two sets of stove burners 4a and 4b on a top plate 33, and puts a cooking pot (not shown) on 5a and 5b as provided around them.
An operation button 21a provided on the front of the table stove;
Each of the burner burners 4 is pressed by pressing 21b.
a, 4b are ignited, and the cooking pan on 5 is heated.

A grill 1 for grilling fish and the like is provided in the center of the vessel between the stove burners 4a and 4b, and the operation button 21c is pressed to ignite and heat cooking is performed. As shown in FIG. 1, the grill 1 includes a heating cabinet 10 for storing and heating the food, and heats and cooks fish and the like in the heating cabinet 10. Inside the heating chamber 10, a surface-burning type burner 41 for heating the food by burning the fuel gas upward and to the left and right.
And a grill 20 for placing the food at an intermediate position,
A receiving tray 30 that can be slid forward and pulled out with the grill 20 placed thereon is placed. This saucer 30
Is a shallow dish for receiving the baked fat falling from the food.

A handle 16 for pulling out the tray 30 and a grill door 18 that opens and closes when the tray 30 is pulled out are provided at the front of the heating chamber 10. The grill door 18 is made of glass. A viewing window 18a is provided. The grill door 18 is rotatably supported at the entrance of the front part of the heating chamber 10 and is detachably attached thereto. As will be described later, a connection lever 35 interlocking with the loading and unloading of the tray 30 is movably connected. The tray 30 is provided so as to be opened and closed in conjunction with the loading and unloading of the tray 30 from the heating chamber 10.

The burners 41 are provided on the left and right side surfaces of the upper part of the heating chamber 10, and the combustion exhaust gas from the burner 41 is stored in the heating chamber 10 to heat the food. Burner 41
An all-primary pneumatic burner 41 having a combustion surface formed by penetrating a number of small flame openings in a flat plate made of porous ceramics,
The combustion surface is installed slightly inclined upward with respect to the vertical surface.

At the rear of the heating chamber 10, an exhaust chamber 60 is provided in parallel with a partition wall 71 interposed therebetween, and a communication port 7 opened to the partition wall 71 for communicating the heating chamber 10 with the exhaust chamber 60 is provided.
0 is provided. The communication port 70 is provided such that the upper end of the opening is slightly lower than the surface of the grill 20 where the food is placed. A gap (not shown) through which external air can enter is provided on the bottom surface of the heating chamber 10.

As shown in FIGS. 2 to 4, between the grill 20 and the pan 30, the grill 20
An elevating mechanism for moving the mounting surface is provided. The lifting mechanism is provided with a rotating portion that rotates around a rotation fulcrum when a rotating power is applied thereto, a connecting portion that moves the grill net 20 while keeping the mounting surface of the grill net 20 horizontal, and a grill net. Only when the mounting surface 20 is in front of the heating chamber 10 from the entrance section 10a of the heating chamber 10 to the storage position, the contact section 20 has a contact portion that acts on the rotating portion according to the position of the tray 30.

The rotating portion includes a pair of grill support frames 6A and 6B that rotate at front and rear positions on the tray 30, respectively, and the grill 20 is placed on the grill support frames 6A and 6B. You. U-shaped base plates 3b, 3b are disposed on the left and right sides of the flange surface 30a of the saucer 30, and both ends of the base plates 3b, 3b are bent upward in an L-shape to form a grid support frame 6A. , 6B rotatably supporting upright surfaces 3a, 3a are formed. The standing surfaces 3a, 3b of the base plates 3b, 3b
a is bent downward except for the flange surface 30.
These base plates 3b, 3b are positioned with respect to "a" in the front, rear, left and right directions. In addition, a grid support frame 6 is provided on the upright surface 3a.
A fulcrum cutout hole 3d serving as a rotation center of A and 6B, and stoppers 3e and 3g for restricting rotation of the grill support frame 6 to a predetermined angle.
And an arcuate guide notch 3c for guiding rotation. Further, the left and right base plates 3b, 3b are provided with a metal bar 3j bridged to the left and right at the front position and a concave position so as not to come into contact with a fixing bracket 8 described later when the tray 30 is pushed in. Then, the metal bars 3h bridged to the left and right are welded, and the left and right base plates 3b, 3b are fixed at predetermined intervals. In this manner, a pair of standing surfaces 3a facing left and right is formed before and after the flange surface 30a of the tray 30.

Between the front standing surfaces 3a facing left and right,
The grill support frame 6A is rotatably held, and the rear standing surface 3
The grid support frame 6B is similarly held between the points a. The front grill supporting frame 6A is bent upward to form a grill 20.
6d is formed on the left and right sides, and is inserted into the fulcrum notch hole 3d from outside the upright surface 3a by bending to form the upright surface 3d.
It is bent in a U-shape inside a, and the end is inserted into the guide cutout hole 3c as a rotating part 6a for rotationally guiding and integrally formed. Further, the rear grill supporting frame 6B is provided with a rotating frame 6b serving as a rotating fulcrum and a lower guide frame 6a for rotating and guiding.
And are welded together. The turning frame 6b is bent upward to form a step 6d on the left and right sides on which the grill 20 is placed, and inserted into the fulcrum notch hole 3d serving as a turning fulcrum from the outside of the upright surface 3a by bending. Then, the lower guide frame 6a is inserted into the guide notch hole 3c for guiding rotation and bent upward, and is welded to the rotation frame 6b outside the left and right standing surfaces 3a. The lower guide frame 6a is connected to a horizontal portion outside the left and right standing surfaces 3a by curling the end of the interlocking arm 15. The other end of the interlocking arm 15 is similarly curled and connected to the end of the front grill support frame 6A, and a retaining ring 38 for retaining the outer arm 15 from outside is installed. In this way, the front and rear grill support frames 6
A and 6B are linked by the right and left interlocking arms 15 so as to rotate in the same direction and at the same angle.

The grill 20 is a rectangular frame 2 made of a metal bar.
0a, a large number of metal bars 20b, 20b... Are welded at equal intervals. At four corners of this grill 20, receiving portions 20 c that slidably abut the step portions 6 d of the grill supporting frames 6 A and 6 B are formed, and the receiving portion 20 c is an outer peripheral surface of the step portion 6 d of the grill supporting frame 6. And the grill 20 is positioned in front, rear, left and right by the step 6d.

In the lower part of the left and right walls on the back side of the heating chamber 10,
A long slot 40 is provided extending from the intermediate position of the heating chamber 10 toward the rear wall surface in the direction in which the tray 30 advances and retreats. This slot 4
A roller 9b having a flange portion is loosely inserted into both ends of the shaft 7 and the roller 9b is inserted into the slot 4.
It is provided so as to be able to rotate inside 0 and move freely forward and backward. The shaft 7 traverses the inside of the heating chamber 10 and
Left and right connecting levers 3 that open and close the grill door 18 on both outsides
5 is provided so that the rollers 9 b and 9 b are positioned below the tray 30 when the tray 30 is stored in the heating chamber 10. In the vicinity of the center of the shaft 7, there is provided an abutting pressing portion 7a which is bent upward and formed in a convex shape. The abutting pressing portion 7a is brought into a positional relationship of abutting against the rear portion of the receiving tray 30 when the receiving tray 30 is pushed. Provided.

When the tray 30 is pushed in, the lower guide frame 6a of the rear grill support frame 6B
Is provided. The fixing bracket 8 includes a fixing portion 8a fixed to the rear wall by welding,
0, the grid support frame 6B is brought into contact with the lower guide frame 6a of the rear grill support frame 6B at the time of pushing in.
And a tapered abutting portion 8b for rotating the grill 20 by rotating it clockwise, and a lower guide frame 6a near the pushing end.
A horizontal guide portion 8d for stopping the rotation of the shaft and guiding in the horizontal direction;
When the tray 30 is pulled out, a locking portion 8c is formed to be locked to the lower guide frame 6a of the grill support frame 6B and to rotate the grill support frame 6B counterclockwise as the tray is pulled out.

Rollers 9b, 9 are provided at both ends of the shaft 7.
Spring mounting 3 for transmitting spring force to connecting lever 35 outside b
6 is inserted, and the end of the connecting lever 35 is inserted into the outside thereof, and is stopped by the retaining ring 38. Further, spring hooks 12 are provided on the left and right sides of the front bottom of the heating chamber 10, and one end is fixed to the spring hook 12 and the other end is provided with a tension spring 13 which is locked by a spring mounting 36. 13 is
The tray 30 is pushed and urged in the forward direction via the shaft 7. The force of the tension spring 13 is set to a force sufficient to open the grill door 18 as described later, and when the plate step 31 of the tray 30 is locked to the leaf spring 14 described later. Is set to a force at which the tray 30 cannot be moved only by the urging force.

On the bottom surface of the heating chamber 10 near the entrance, there is provided a front locking portion 32 which comes into contact with a plate step portion 31 provided on the bottom surface of the receiving tray 30 and regulates the forward movement (drawing direction) of the receiving tray 30. The receiving tray 30 is locked to the front locking portion 32 in a state where the tray 30 is pulled out from the heating chamber 10 to the maximum. The receiving tray 30 is mounted on the left and right ends thereof by guide portions (not shown) provided on the left and right wall surfaces of the heating chamber 10 so as to be able to move forward and backward. When the tray 30 is to be removed from the heating chamber 10, the handle 16 is grasped and lifted up, and the plate step 31 is removed from the front locking portion 32 and removed.

A resilient leaf spring 14 which abuts against a plate step 31 on the bottom of the pan 30 to restrict the forward movement of the pan 30 is provided at one end of the bottom of the heating cabinet 10 at the back. It is provided so as to be able to protrude and retract from a cutout hole on the bottom surface while being fixed to the outer bottom surface. The plate spring 14 locks the plate step portion 31 of the tray 30 so that the tray 30 is not accidentally jumped out of the heating chamber 10 while the tray 30 is stored in the heating chamber 10.

Next, the tray 3 in such a grill 1 will be described.
The storage and withdrawal operation of 0 will be described. When the pan 16 is pulled out of the heating chamber 10 by grasping the handle 16, the plate step 31 of the pan 30 is pulled out of the leaf spring 14 of the heating chamber 10, and the pan 30 slides on the bottom of the heating chamber 10 and is placed. The grill 20 is pulled out at the same time. Back grill support frame 6
B rotates counterclockwise as the lower guide frame 6a is pulled out by being locked by the locking portion 8c in the middle of drawing ((A) → (B) in FIG. 2). Then, the grill support frame 6B is rotated about the fulcrum shaft 6b to an angle regulated by the stopper 3g, thereby moving the step 6d on which the grill 20 is placed from directly above the tray 30 to obliquely forward. I do. In this case, the interlocking arm 15 is connected to the front and rear grill support frames 6.
Since A and 6B are linked, the mounting surface of the grill 20 is
It moves forward and lowers while being kept horizontal. Further, when the rear grill supporting frame 6B rotates to the restriction angle by the stopper 3g, the locking of the lower guide frame 6a by the locking portion 8c is released. Further, when the tray 30 is pulled out, the urging force of the tension spring 13 acting on the connecting lever 35 causes the contact pressing portion 7a of the shaft 7 to be in contact with the rear portion of the tray 30 and the tray 30
The rollers 9b move forward in the long slot 40 (FIG. 2B → C). At the same time, the grill door 18 is pushed by the forward movement of the connecting lever 35, and is pivotally opened as shown in FIGS. 1A to 1B with the locking pin 18c as a fulcrum. Then, it is rotated and stored above the front entrance of the heating cabinet 10. When the grill door 18 is fully opened, the contact pressing portion 7a of the shaft 7
Cannot move forward, and as the tray 30 is pulled out, the tray 30 separates from the contact pressing portion 7 a of the shaft 7 and is baked to a position where the plate step 31 of the tray 30 is locked to the front locking portion 32 of the heating chamber 10. It is pulled out integrally with the net 20.

Conversely, when the handle 16 is pushed in from the state in which the tray 30 is pulled out, the tray 30 first slides rearward, and the rear part of the tray 30 is moved toward the rear of the heating chamber 10 so that the contact pressing portion 7a Abut. When the tray 30 is further pushed in the depth direction of the heating chamber 10 as it is, the connecting lever 35 is retracted together with the tray 30 by the pushing force via the shaft 7 while resisting the urging force of the tension spring 13. To this end, the grill door 18 is supported by a locking pin 18c,
(B) to (b). In addition, saucer 3
0 is fed into the heating chamber 10, the lower guide frame 6a of the rear grill support frame 6B comes into contact with the tapered abutting portion 8b of the fixture 8, and the fixture 8 is pushed by the pushing force.
Of the abutting portion 8b of the abutting portion 8b while rotating, and the grill support frame 6B is rotated clockwise. Further, the step portion 6d of the grill supporting frame 6B is rotated from diagonally forward to a position almost directly above the fulcrum shaft 6b, and the grill 20 is moved upward. In addition, when the lower guide frame 6a slides into the horizontal guide portion 8d of the fixing bracket 8 at the pushing end position, the rotating force acting on the lower guide frame 6a is released while the position of the grill 20 is kept upward. ((B) → (A) in FIG. 2). At the same time, at this position, the grill door 18 fully closes the entrance of the heating chamber 10 ((A) in FIG. 1).

As described above, when the receiving tray 30 is pushed in, the contact impact between the lower guide frame 6a and the contact portion 8b is reduced by forming the contact portion 8b of the fixture 8 in a tapered shape. When the lower guide frame 6a slides into the horizontal guide portion 8d while sliding at the contact portion 8b at the pushing end position, the rotating force acting on the lower guide frame 6a while the position of the grill 20 is maintained upward is eliminated. . Therefore, even when a quick pushing operation is performed when the tray 30 is pushed, the grill 20 is prevented from jumping.

The grill 20 is provided in the pan 30 as the heating chamber 1.
When the storage surface is placed inside the heating chamber 10, the front surface of the mounting surface passes through the entrance 10 a of the heating chamber 10 and is then pushed to the rearward position of the heating chamber 10. It moves upward while being kept horizontal while moving backward. At the same time as the grill 20 placed on the step 6 d moves upward, the plate step 31 of the pan 30 is locked by the leaf spring 14 of the heating chamber 10, and the pan 30 is placed in the heating chamber 10. State is maintained.

Next, the heating and cooking will be described. During combustion, high-temperature combustion exhaust gas accumulates in the upper portion of the heating chamber 10 and overflows into the communication port 70 at the rear of the heating chamber 10, and then rises in the exhaust chamber 60 by a draft effect. In this case, the cooked food placed on the mounting surface of the grill 20 which is slightly higher than the upper end of the opening of the communication port 70 has the combustion heat wrapped in the convection of the high-temperature combustion exhaust gas filling the upper part of the heating chamber 10. By this, it is heated to every corner and cooked well. In other words, the food
The elevating mechanism for elevating and lowering the grill grate 20 is held in a high-temperature zone in which hot air is trapped above the heating chamber 10, so that heating and cooking can be performed efficiently.

As described above, according to the gas grill of the present embodiment, the abutting portion 8b of the fixture 8 abuts on the lower guide frame 6a of the grill support frame 6 and is rotated while the receiving tray 30 is being pushed. As a result, the grill 20 is raised, and the locking portion 8c of the fixing member 8 abuts on the lower guide frame 6a during drawing, and the grill 20 is lowered by rotating the grill supporting frame 6. In particular, when the tray 30 is pushed in, the abutting portion 8b that comes into contact with the lower guide frame 6a is formed in a tapered shape, so that the lower guide frame 6a of the grill support frame 6B abuts even if a quick pushing operation is performed. The lower guide frame 6a is rotated while sliding on the tapered surface of the lower portion 8b, and the horizontal guide portion 8d guides the lower guide frame 6a horizontally at the pushing end position to eliminate the turning power. The contact impact is reduced.
Therefore, the grill 20 can be reliably moved up and down as the tray 30 is moved in and out, and the grill 20 can be prevented from jumping when the tray 30 is pushed in.

Further, since the grill 20 is moved forward with respect to the tray 30 to be pulled out and the mounting surface of the grill 20 is lowered, it is easy to put in and out and return the food. Compared to FIG. 5 showing an example, the length of the drawer from the grill door 18 is increased from L2 to L1, and the height to the upper end of the entrance 10a is increased from H2 to H1. .

When the food is placed on the grill 20 and the saucer 30 is stored in the heating cabinet 10, the grill 20 which was at a low position at the time of removal is formed entirely on the upper side of the heating cabinet 10. Since it is pushed up to a height high enough to enter the high temperature zone, the cooked food can be efficiently cooked even with a thick cooked food. Moreover, since the pan 30 is not directly heated by the radiant heat of the burner 41, the burnt fat accumulated in the pan 30 does not overheat and ignite.
The grill 1 does not need to be watered, and handling of the grill 1 becomes extremely simple.

Further, when the pan 30 is located just before the storage is completed or immediately after the drawer, that is, when the pan 30 is at the back of the heating chamber 10, the grill 20 is moved up and down and held at a predetermined position. Even if there is a certain food, the tray 3 is not caught in the entrance 10a of the heating chamber 10 during the loading and unloading.
0 can be smoothly put in and out.

Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments at all, and it goes without saying that the present invention can be implemented in various modes without departing from the spirit of the present invention. It is. For example, the burner 41 may be a burner for double-sided baking that does not require turning over the food. Alternatively, a burner of another combustion type may be used.

A grill that heats and cooks foods directly by radiant heat of a burner may be used instead of heating and cooking the hot air in the heating chamber 10.

In the embodiment, the upright surface 3a, the grill supporting frames 6A and 6B supported by the standing surface 3a, and the interlocking arm 15 correspond to the "elevating mechanism" of the present invention.
B, the lower guide frame 6a is fixed to the
The contact portion 8b corresponds to "contact means", and the tapered surface of the contact portion 8b and the horizontal guide portion 8d correspond to "buffer means".

[0036]

As described in detail above, claim 1 of the present invention
According to the gas grill of the above, the grill can be raised and lowered reliably as the pan is taken in and out, and when the pan is pushed in,
By absorbing the impact of the contact between the rotating action portion and the contact portion, an excellent effect of preventing the grill from jumping is prevented. Further, when the pan is pulled out by raising and lowering the grill, the grill moves to the front with respect to the pan and the mounting surface is lowered, so that even thick food can be smoothly put in and out and turned inside out. . Further, when the present invention is applied to a grill that heats and cooks by burning the combustion exhaust of a burner in a heating chamber, the cooked food is held at a height high enough to allow the whole cooked food to enter a high-temperature zone, and the whole cooked food is kept. Cooking can be done efficiently.

According to the gas grill of the second aspect of the present invention, the grill can be raised when the tray is pushed in, and the turning power is eliminated at the pushing end position, so that the jump of the grill is prevented. Is done.

[Brief description of the drawings]

FIG. 1 is a schematic view of a gas grill according to a first embodiment of the present invention.

FIG. 2 is an enlarged view illustrating an operation of a rotating unit according to the first embodiment.

FIG. 3 is an exploded perspective view as the first embodiment.

FIG. 4 is an exploded perspective view showing the vicinity of a support plate in an enlarged manner.

FIG. 5 is a schematic view of a conventional gas grill.

FIG. 6 is an external view of a gas grill.

[Explanation of symbols]

 Grid support frame 6 Shaft 7 Roller 9a, 9b Heating box 10 Interlocking arm 15 Handle 16 Grid net 20 Receiving tray 30 Plate step 31 Front locking part 32 Long slot 40 Burner 41

Claims (2)

[Claims] 1. A heating cabinet for storing cooked food and heating and cooking by the combustion heat of a burner, a grate for placing the cooked food in the heating cabinet, and receiving a baked fat from the cooked food. A grill provided with a pan that is provided below the grill and slides in and out of the heating chamber together with the grill, wherein the pan is rotated about a fulcrum between the pan and the grill. Providing an elevating mechanism for elevating and lowering the grill, providing a contact portion that comes into contact with a rotating portion of the elevating mechanism while the tray is being pushed in, and rotating the elevating mechanism with a pushing force to remove the grill. A grill comprising: an abutting means for raising; and a buffer means for reducing an abutting impact on the abutting portion or the rotating portion. 2. The grill according to claim 1, wherein the buffering means cancels the turning force acting on the rotating action portion at the pushing end position of the pan while maintaining the grill position at an upper position. .