JP2009077849A - Grill - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve the prevention of the fouling of grip pieces (13) concerning a grill which keeps an open/close door (42) installed at an front open part (22) of a grill storage (20), cover plates (1) detachably mounted on both left and right internal surfaces (2) of the grill storage (20) and the grip pieces (13) protruding from the front rims of the cover plates (1). <P>SOLUTION: A recessed part (4) opened toward the inside of the grill storage (20) is provided on the internal surface of the open/close door (42). The recessed part (4) is disposed at a position that makes it match the approach of the grip pieces (13) when the front open part (22) is closed with the open/close door (42). <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a grill equipped with a cover plate for covering both inner side surfaces in a grill cabinet to prevent the inner side surface from being soiled.

  For example, in a cooking device such as a stove, a grill used for grilling fish, as shown in FIG. 5, a grill net (26) and a grill plate (23) can be taken in and out of the grill cabinet (20). The opening / closing door (21) is provided in the front opening part (22) so as to be openable and closable.

  A plate-shaped upper fire burner (24) in which a number of flame holes for heating the upper surface of the object to be cooked is arranged at the ceiling portion in the grill cabinet (20), and the grill cabinet (20) Pipe-shaped lower fire burners (25) and (25) are respectively arranged in the lower areas of the left and right inner surfaces (2) so as to protrude inward, and the lower surface of the cooking object on the grill net (26). Is configured to be heated. Further, an exhaust duct (27) for exhausting combustion exhaust to the outside is connected to the back of the grill box (20) (right side in the drawing).

  As shown in FIG. 6, a pair of upper and lower burner covers (2a) and (2b) that serve as a current plate are provided on both inner side surfaces (2) so as to project inward. In order to protect the burner cover (2a) and the inner side surfaces (2) above the burner cover from dirt due to adhesion of oils and broths scattered from the object to be cooked ( 3) is attached and fixed.

The cover plate (3) is composed of a vertical plate (31) covering the inner side surface (2) and an inclined plate (32) connected to the lower end of the vertical plate and covering substantially the entire upper surface of the upper burner cover (2a). A plate-like body curved in a substantially cross-sectional shape, and the locking holes (30) (30) provided at predetermined positions of the vertical plate (31) are connected to the inner surface of the grill cabinet (20) ( By engaging with the locking pins (33) and (33) projecting from 2), they are mounted on the inner side surfaces (2) and (2) in the grill cabinet (20), respectively. Thereby, substantially the entire upper surface of the upper burner cover (2a) is covered with the inclined plate (32), and the inner side surface (2) above the burner cover (2a) is the vertical plate (31). It is covered with and protected from dirt due to adhesion of fats and oils and grilled broth.
By removing the locking hole (30) from the locking pin (33), the cover plate (3) can be removed from the inner surface (2) of the grill cabinet (20). Can be removed and washed. In order to remove the cover plate (3) from the locking pin (33) and take it out from the inner side surface (2), a grip piece (34) for gripping by hand is provided at the front edge of the cover plate (3). Projected to

  The front end of the frame (35) supporting the grill pan (23) is detachably connected to the inner surface of the open / close door (21), and has a drawer bar (29). By pulling out the open / close door (21), the grill pan (23) can be pulled out from the grill cabinet (20) together with the frame member (35).

  The open / close door (21) is provided with a recess (21a) that opens to the grill cabinet (20) side, and a predetermined position corresponding to the bottom surface of the recess (21a) is provided in the grill cabinet (20). A transparent window (21b) for confirming the state is fitted.

The grill with the above structure has the drawer bar (29) and the open / close door (21), pulls out the grill pan (23) and grill (26), and removes the grill pan (23) and grill (26) for cleaning. It is possible to hold the grip piece (34), remove the cover plate (3) from the locking pin (33), and take it out from the front opening (22) of the grill cabinet (20) for cleaning. . Furthermore, if the engagement of the opening / closing door (21) with the frame member (35) is released, the opening / closing door (21) can also be removed and cleaned.
JP 2006-141588 A JP 2004-135960 A JP 2004-209133 A Japanese Patent No. 3408197

  However, in the prior art, the gripping piece (34) is located in the grill cabinet (20). When the grip piece (34) is gripped by hand when removing (3) from the inner surface (2) of the grill cabinet (20), there is a problem that the hand becomes dirty.

  On the other hand, dirt such as fats and oils and grilled broth is scattered throughout the grill cabinet (20), but the recess (21a) of the open / close door (21) is located away from the grill cabinet (20), and the transparent window It was found that since the air is closed by the bottom surface and each side surface into which (21b) is fitted, dirty air hardly enters the recess (21a) and the influence of the scattering of the dirt is small.

The present invention has been made in view of such a point, and “the grill net and the grill pan on which the object to be cooked is placed is housed in a front open grille,
An opening / closing door that can be pulled out together with the grill and the grill pan is provided at the front opening of the grill cabinet,
In the grill where a cover plate is detachably attached to both left and right inner side surfaces of the grill cabinet, and a grip piece protrudes forward from the front edge of the cover plate, the grip piece is prevented from being soiled. It is an object to improve.

[Invention of Claim 1]
The technical means of the invention according to claim 1 for solving the above-mentioned problem is as follows: `` A concave portion that opens toward the inside of the grill cabinet is provided on the inner surface of the opening and closing door,
The concave portion is provided at a position where the gripping piece enters when the front opening portion is closed by the opening / closing door ”.
According to the above technical means, when the open / close door is closed, the grip piece projecting forward from the front end edge enters into a recessed portion provided on the inner surface of the open / close door.

[Invention of Claim 2]
According to a second aspect of the present invention, there is provided a grill according to the first aspect of the present invention, wherein “the lower and upper inner surfaces are respectively provided with a lower fire burner and upper and lower portions of the lower fire burner. A pair of burner covers are projected,
The cover plate is composed of a vertical plate that covers the left and right inner surfaces of the grill cabinet, and an inclined plate that extends obliquely downward from the lower end of the vertical plate and covers the upper surface of the burner cover,
The gripping pieces are connected to each other via a stepped portion extending upward from the front end edge of the inclined plate and are inclined so as to rise toward the tip portion ”. This is a grill having a configuration in which a lower fire burner and a burner cover projecting above and below the lower fire burner are provided on both left and right inner surfaces of the grill cabinet, and the cover plate is formed on the upper surface of the burner cover. A substantially entire region is covered with an inclined surface, and the inner side surface continuing above is covered so as to be covered with a vertical plate. Since the grip piece is configured to extend forward and obliquely upward from the position raised by the height of the step portion from the inclined plate of the cover plate, the base end portion is at a position lower than the tip of the grip piece, The base end portion of the stepped portion is at a lower position than the base end portion. Since the step portion is provided on the inclined plate, and the inclined plate is inclined so as to descend toward the inside of the grill cabinet, the lower end of the inclined plate among the base end portions of the step portion. Is the lowest position.

[Invention of Claim 3]
According to a third aspect of the present invention, in the grill according to the second aspect, the outer edge of the gripping piece located on the vertical plate side is formed in a straight line and is located on the descending end side of the inclined plate. In this case, the gripping piece is formed in a deformed tapered shape biased toward the outer side.

[Invention of Claim 4]
The invention according to claim 4 is the grill according to each of the above claims, wherein the juice receiving step is formed along the lowermost end of the cover plate, and is attached to the cover plate. When stains such as fats and oils and baked juice drip downward with the passage of time, these stains can be dammed by a juice receiving step provided at the lowest end of the cover plate.

The present invention has the following specific effects.
According to the first aspect of the present invention, when the opening / closing door is closed, the grip piece protruding from the front edge of the cover plate is provided on the inner surface of the opening / closing door, which is less affected by the scattering of fats and oils or grilled broth. Since the structure enters the dent portion, dirt such as fats and oils and grilled broth hardly adheres to the gripping piece, and the prevention of dirt on the gripping piece can be improved. Thereby, a cover board can be removed from a grill warehouse, without dirtying a hand.

  In the invention according to claim 2, in addition to the effect of claim 1, the grip piece is provided at a position higher than the inclined plate of the cover plate. Do not flow. Furthermore, since the gripping pieces are inclined so as to extend obliquely upward in the forward direction, even if oils or grilled broth or the like scatters at the tip of the gripping pieces, those stains flow toward the base end side. As a result, almost no dirt remains on the tip of the gripping piece. Therefore, the hand is not soiled even if the tip of the grip piece is held. Moreover, since the descending end of the inclined plate is located at the lowest among the base end portions of the stepped portion, dirt such as oil and boiled juice that has flowed down from the gripping piece can be collected at the descending end, Dirt does not flow back to the gripping piece.

  According to the invention according to claim 3, in addition to the effect of the invention of claim 2, the shape of the gripping piece is a shape that is slanted toward the outer side of the inner surface side of the grill cabinet. Even when fats and oils, grilled broth, etc. scatter forward from the to-be-cooked item, it is difficult for dirt to reach the tip of the gripping piece that is biased to the inner side of the grill cabinet. Therefore, it is possible to further prevent dirt from adhering to the gripping piece.

  In addition, when attaching the cover plate to the inner surface of the grill cabinet, just hold the grip piece and house the inside of the grill cabinet along the inner side with the outer side formed in a straight line, Since the cover plate can be accommodated in the grill cabinet in an appropriate mounting posture, the cover plate can be easily attached to the inner surface of the grill cabinet.

  Further, according to the invention according to claim 4, in addition to the above effects, dirt such as oil and fat and grilled juice adhering to the cover plate can be dammed at the end of the juice receiving step at the lowest end of the cover plate. Therefore, the dirt in the grill pan can be minimized and the number of parts to be cleaned can be reduced.

Next, an embodiment of the present invention will be described.
FIG. 1 is a sectional view taken along a center line along the front-rear direction of a grill provided in a gas stove according to an embodiment of the present invention.
The grill cabinet (20) is provided in the front center of the gas stove so that it can be opened forward, and the front opening part (22) is freely opened and closed by an open / close door (42) with a drawer bar (48). Yes. Further, an exhaust duct (27) communicating with an exhaust port (41) provided on the top plate of the gas stove is provided behind the grill box (20).
The open / close door (42) is detachably attached to a front plate (40) connected to a frame member (35) supporting the grill pan (23) and constituting a lower area of the front opening portion (22). It is connected to the.

  The front plate (40) is located below the front opening (22) of the grill cabinet (20), and as shown in FIG. 2, an engagement hole (43) is opened in the central lower area. Engagement protrusions (44) and (44) are provided at the upper left and right upper edges of the engagement hole (43) so as to protrude forward. The protrusions (45) that can be inserted into the engagement holes (43) and the engagement protrusions (44) and (44) can be inserted into the corresponding positions on the inner surface of the open / close door (42). Holes (46) and (46) are respectively formed. Therefore, the center projecting piece (45) of the open / close door (42) is inserted into the engagement hole (43) of the front plate (40) and engaged, and at the same time, the engagement hole (46) ( The opening / closing door (42) is fixed to the front plate (40) by inserting the engaging protrusions (44), (44) of the front plate (40) into 46).

  As a result, holding the drawer bar (48) and pulling out the open / close door (42), together with the front plate (40) connected thereto, the frame member (35) connected to the front plate (40) ) Are pulled out together, and the grill pan (23) can be taken out from the front opening (22) of the grill cabinet (20) together with the grill (26).

  The grill pan (23) is formed by pressing a metal thin plate made of stainless steel into a substantially rectangular dish shape so that a substantially horizontal flange portion (23a) is formed around the plate, and then a heat-resistant clear coat or the like. In the flange portion (23a), by placing support members (47) and (47) suspended at the front and rear ends of the grill net (26), the grill net ( 26) is placed on the grill pan (23), and is housed in the grill cabinet (20) so as to be freely inserted and removed together with the grill pan (23).

  An upper fire burner (24) is provided at the ceiling of the grill cabinet (20), and the left and right inner side surfaces (2) of the grill cabinet (20) located below the grill net (26) are provided. The lower fire burners (25) and (25) are respectively provided so as to face the flame ports.

  The upper fire burner (24) is composed of a Schwann burner equipped with a plurality of ceramic plates with a plurality of gas outlets penetrating therethrough, and the left and right lower fire burners (25) (25) are The bunsen burner is provided with a plurality of flame outlets arranged in a row, and is provided so as to protrude inward from both inner side surfaces (2) and (2) of the grill cabinet (20). The lower fire burner (25) is provided with a pair of upper and lower burner covers (100) to cover the upper and lower sides of the lower fire burner (25). In addition, the front and rear of the lower fire burner (25) are also covered.

  The burner cover (100) consists of an upper burner cover (101) covering the upper part of the lower fire burner (25), a lower burner cover (102) covering the lower part of the lower fire burner (25), and the front and rear end faces. (20) is formed in a cylindrical shape that opens inward, and the upper and lower burner covers (101) and (102) serve as rectifying plates, and the front end faces (103) that block the front of these Is configured to be in close contact with the inner surface of the open / close door (42).

  By making the front end surface (103) of the burner cover (100) substantially in close contact with the inner surface of the open / close door (42) so that no space is provided between the burner cover (100) and the open / close door (42). In addition, it is possible to prevent inconvenience that the air that has entered from the gap below the grille flows into the grill cabinet (20) through the space. By preventing air from flowing into the grill cabinet (20), the heat distribution in the grill cabinet (20) can be kept even, and the food can be baked without causing uneven baking. It becomes.

Locking pins (33) and (33) project inwardly at two locations located at the same height on the left and right inner side surfaces (2).
Further, in order to prevent dirt such as fats and oils scattered from the food to be cooked placed on the grill (26), the entire upper surface of the upper burner cover (101) and the entire area thereof are covered. Cover plates (1) and (1) are detachably mounted on both inner surfaces (2) and (2) of the grill cabinet (20) so as to cover the subsequent inner surface (2).

  The cover plate (1) is a metal plate made of stainless steel cut into a predetermined shape and bent, and as shown in FIG. 3, the vertical plate (11) covering the inner surface (2), and the vertical plate An inclined plate (12) that extends obliquely downward from the lower end of (11) inward and covers the entire upper surface of the upper burner cover (101).

  In each position of the vertical plate (11) corresponding to the locking pin (33) protruding from the inner side surface (2), the locking pin (33) can be inserted in a retaining state. A locking hole (10) (10) having a shape is formed, and on the upper side thereof, a flange piece (19) (19) formed in a substantially arc shape projecting upward protrudes inwardly. .

A juice receiving step (12a) is provided over the entire area along the descending end of the inclined plate (12).
Further, as shown in FIG. 3, when the cover plate (1) is attached to or detached from the inner surface (2) of the grill cabinet (20), a grip piece (13) for gripping by hand is an inclined plate ( 12) protrudes forward from the front end edge (12b).

  The gripping piece (13) is continuously provided so as to protrude forward through a stepped portion (14) protruding from the front end edge (12b) of the upper surface of the inclined plate (12). An inclined surface rising from the end (13a) toward the tip (13b) is formed.

  Also, as shown in FIGS. 2 to 4, the planar shape of the gripping piece (13) is such that when the cover plate (1) is installed in the grill cabinet (20), it is on the inner side (2) side. The outer side (15) located is formed in a straight line, and the inner side (16) located on the inner side of the grill cabinet (20) is formed by a curve that curves toward the tip of the outer side (15). In general, it has a tapered shape that is biased toward the inner surface (2).

  In this embodiment, as described above, since the front end surface (103) of the burner cover (100) is in close contact with the inner surface of the open / close door (42) of the grill cabinet (20), the upper burner cover (101 The front end edge (12b) of the inclined plate (12) of the cover plate (1) covering substantially the entire area of the cover plate (1) is also located at the same position as the front end surface (103). Accordingly, the grip piece (13) protruding forward from the front edge (12b) protrudes forward from the inner surface of the open / close door (42) connected to the front plate (40).

Therefore, a recess (4) for allowing the gripping pieces (13) and (13) to enter is formed on the inner surface of the open / close door (42) of the present invention.
The recess (4) is provided at a position where the grip pieces (13) (13) of the cover plates (1) (1) enter the recess (4) when the open / close door (42) is closed. As shown in FIG. 1, a transparent window (4a) is fitted in a surface corresponding to the bottom surface of the recess (4), and constitutes a part of the outer surface of the open / close door (42). .

  Since the dent (4) is located farther forward than the grill (20), it is difficult for dirt such as oil and fat scattered in the grill (20) from the food to be cooked to reach. . Further, since the inside of the recess (4) is closed by the bottom surface and each side surface on which the transparent window (4a) is formed, dirty air is difficult to enter the recess (4). It is less susceptible to the scattering of dirt.

Further, by setting the gripping piece (13) in the recessed portion (4), even if oil or fat or grilled juice scatters forward from the food in the grill cabinet (20), these oil or fat or Scattering of dirt such as soup is blocked at the upper area of the recess (4) on the inner surface of the open / close door (42). Therefore, during cooking with the open / close door (42) closed, these stains are less likely to be directly scattered and adhered to the gripping piece (13). This also makes it possible to further prevent dirt from adhering to the gripping piece (13).
In this manner, the gripping piece (13) that has entered the recess (4) is less likely to be contaminated with dirt such as oil and fat scattered in the grill cabinet (20).

  To attach the cover plate (1) to the inner surface (2) of the grill cabinet (20), hold the grip piece (13) by hand and insert the cover plate (1) into the grill cabinet (20). When each locking hole (10) (10) corresponds to the locking pin (33) (33), move the cover plate (1) to the inner side surface (2) side to lock The locking pins (33) and (33) are inserted into the holes (10) and (10), and are locked to the small-diameter portions of the Dalma-hole-shaped locking holes (10) and (10) by the weight of the cover plate. As a result, the cover plate (1) is locked to the locking pins (33) and (33), and the vertical plates (11) of the cover plates (1) and (1) cover both inner surfaces (2) and (2). Then, the inclined plate (12) is mounted in such a manner as to cover substantially the entire area of the upper burner cover (101).

  At this time, when the cover plate (1) is inserted into the grill cabinet (20) so that the outer side (15) of the gripping piece (13) is along the inner surface (2) of the grill cabinet (20), The cover plate (1) can be accommodated in the grill cabinet (20) in an appropriate posture along which the vertical plate (11) is parallel to the inner side surface (2). That is, the outer side (15) of the grip piece (13) can function as a guide piece for inserting the cover plate (1) into the grill box (20) in an appropriate posture.

  By pulling the drawer bar (48) together with the open / close door (42) from the grill cabinet (20) with the cover plate (1) mounted on both inner surfaces (2) and (2), the grill cabinet (20) can be opened, and the grill pan (44) and the grill net (26) are pulled out from the grill cabinet (20) at the same time as the open / close door (42) is pulled out, and the grill pan (44) and The grill (26) can be removed and cleaned. The open / close door (42) can also be removed from the front plate (40) and cleaned.

By attaching the cover plates (1) and (1) to both inner side surfaces (2) and (2) of the grill cabinet (20), they will scatter from the food to be placed on the grill (26). Since the fats and oils and the broth adhere to the cover plates (1) and (1), the inside of the grill cabinet (20) is protected from the above dirt.
Even if dirt adhering to the cover plate (1) hangs down, the dirt is blocked by the juice receiving step (12a) provided at the descending end of the inclined plate (12). ) Can be minimized.

  Further, as described above, the gripping piece (13) is located in the recess (4) to which dirt such as fat and oil scattered from the cooking object is difficult to adhere, and the gripping piece (13) is The cover plate (1) has an inclined surface extending obliquely forward and upward from a position raised by the height of the stepped portion (14) from the front end portion (12b) of the inclined plate (12) of the cover plate (1). Oils and broths adhering to the do not flow into the gripping piece (13). Furthermore, dirt hardly adheres to the tip end portion (13b) positioned higher than the base end portion (13a).

  Dirt such as fat and grilled broth scattered from the object to be cooked to the front grip piece (13) side flows to the base end portion (13a) at a position lower than the tip end portion (13b) of the grip piece (13), Furthermore, since it flows down to the front end edge (12b) of the inclined plate (12) through the stepped portion (14) and is collected at its descending end (17), from the gripping piece (13) to the descending end (17) The dirt that has flowed down does not flow back to the gripping piece (13).

Furthermore, since the gripping piece (13) is formed in a tapered shape that is biased toward the inner side surface (2), it is difficult for the scattered dirt to reach the tip (13b) near the outer side (15).
As described above, since the grip piece (13), in particular, the tip portion (13b) thereof is configured to be resistant to dirt, when the cover plate (1) is removed, the tip portion (13b) of the grip piece (13) is removed. Hands with are not dirty.

  In order to maintain a good heat distribution in the grill cabinet (20), a configuration in which no space is provided between the burner cover (100) and the inner surface of the open / close door (42) has conventionally been projected into the space. Since the grip piece (13) of the cover plate (1) enters the recessed portion (4) of the open / close door (42) that is not easily affected by dirt such as oil and grilled broth, the cover plate (1 The shape in which the gripping piece (13) having a sufficient length protrudes from the above can be used as it is, and in addition, the gripping piece (13) can be prevented from being contaminated by the oil or the broth.

  The cover plate according to the present invention can be used for a grill of a table stove as well as a grill built in a drop-in stove.

Sectional drawing along the centerline parallel to the front-back direction of the grill of embodiment of this invention. Explanatory drawing which shows the relationship between the front surface in the grill warehouse of the grill of embodiment of this invention, and the recessed part of an opening-and-closing door. The partial omission perspective view of the cover board with which it mounts in the grill warehouse of the grill of the embodiment of the present invention. The principal part enlarged plan view of the said cover board. Sectional drawing along the centerline parallel to the front-back direction of the conventional grill. XX sectional drawing of FIG.

Explanation of symbols

(1) ・ ・ ・ ・ ・ ・ Cover plate
(13) ...
(100) ・ ・ ・ ・ ・ Burner cover
(2) ・ ・ ・ ・ ・ ・ Inside
(20) ・ ・ ・ ・ ・ ・ Grill storage
(22) ・ ・ ・ ・ ・ ・ Front opening
(23) ... Grill pan
(25) ・ ・ ・ ・ ・ ・ Lower burner
(4) ...
(42) ... Opening / closing door
(26) ...

Claims (4)

The grill and the grill pan on which the food is placed are stored in a grill cabinet that is open to the front,
An opening / closing door that can be pulled out together with the grill and the grill pan is provided at the front opening of the grill cabinet,
In the grill where a cover plate is detachably attached to both left and right inner side surfaces of the grill cabinet, and a gripping piece projects forward from the front edge of the cover plate,
A recess is provided on the inner surface of the open / close door to open into the grill cabinet,
The said recessed part is provided in the position into which the said holding piece approachs, when the said front open part is closed by the said opening-and-closing door. The grill according to claim 1, wherein a lower fire burner and a pair of upper and lower burner covers respectively disposed above and below the lower fire burner project from the left and right inner surfaces.
The cover plate is composed of a vertical plate that covers the left and right inner surfaces of the grill cabinet, and an inclined plate that extends obliquely downward from the lower end of the vertical plate and covers the upper surface of the burner cover,
The grille is characterized in that the gripping piece is connected through a stepped portion extending upward from a front end edge of the inclined plate and is inclined so as to rise toward the tip end portion.   3. The grill according to claim 2, wherein an outer side of the gripping piece located on the vertical plate side is formed in a straight line, and an inner side located on the descending end side of the inclined plate is connected to a tip of the outer side. A grill characterized by being formed in an arc shape.   The grill according to any one of claims 1 to 3, wherein a juice receiving step portion is formed along a lowermost end portion of the cover plate.

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