JP2004313302A - Grill - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To smoothly move the grill without backlash due to a decrease in the contact area of the moving portion owing to ball bearing sliders when a grill tray is drawn out even if after a long use. <P>SOLUTION: The ball bearing sliders 14 are provided below the grill tray 13 and the grill tray 13 is put on the ball bearing sliders 14 and moved, linked therewith. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a gas cooker using gas fuel as a heat source.
[0002]
[Prior art]
Conventionally, this type of gas grill is provided with a grill cabinet at the front opening of the grill cabinet so as to be openable and closable in a front direction, and a juice receiving tray connected to the grill door is slidably installed on a bottom plate of the grill cabinet. When moved horizontally in the forward direction, the juice receiving tray is interlocked and pulled out of the grill storage (see Patent Document 1).
[0003]
[Patent Document 1]
JP-A-6-70854
[Problems to be solved by the invention]
However, when moving the grill plate of a conventional gas grill, the wire frame on which the grill plate is placed rubs against the inner wall of the grill, and if used for a long period of time, the frictional force due to shaving or grease from the cooked food will cause the friction force. As a result, the load for moving the grill pan increases. Also, if you increase the clearance between the wire frame on which the grill plate is placed and the inner wall of the grill warehouse where the wire frame is in contact, the rattling when pulling out the grill plate increases, and conversely, if you reduce the clearance, There has been a problem that the frictional force of the contacting portion increases due to thermal expansion when heated.
[0005]
[Means for Solving the Problems]
According to the present invention, a ball bearing slider is provided below the grill plate, and the grill plate is placed on the ball bearing slider, and is moved in conjunction therewith.
[0006]
According to the above invention, when the grill pan is pulled out, the contact area of the movable portion by the ball bearing slider is reduced, so that smooth and rattle-free movement is possible even when used for a long period of time.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
The invention according to claim 1 includes a grill net on which the food is placed, a grill plate below the grill net for receiving and accumulating fat falling from the food, and a ball bearing slider below the grill plate. A grill plate is placed on the ball bearing slider, and the mechanism is moved in conjunction with the grill plate. A ball bearing slider is provided under the grill pan, and the grill pan is placed on the ball bearing slider and moves in conjunction with each other, so that when the grill door and the grill pan connected to the slider are pulled out, the movement is smooth. And rattling is reduced.
[0008]
The invention according to claim 2 has a grill net on which the food is placed, a grill plate under the grill net for receiving and storing fat falling from the food, and a burner below the grill net, A ball bearing slider is provided below the burner, and a grill plate is placed on the ball bearing slider, and a mechanism that moves in conjunction therewith is provided.
[0009]
And, by arranging the ball bearing slider below the burner, the influence of heat from the burner is less likely to occur, and the malfunction of the ball bearing slider due to thermal expansion is less likely to occur. In addition, since the fat falling away from the receiving portion of the grill dish that accumulates the fat and falling from the cooked food is burned by the burner flame, the ball bearing slider is less likely to be greased and the sticking of the slider due to the grease can be prevented.
[0010]
According to a third aspect of the present invention, there is provided a grill net on which the food is placed, and a grill plate for receiving and storing fat falling from the food below the grill net, and at least one place below the grill plate. A ball bearing slider provided in parallel by being connected by the above-mentioned connecting portion is provided, and a grill plate is mounted on the ball bearing slider, and the mechanism is moved in conjunction therewith.
[0011]
Then, by connecting at least one or more ball bearing sliders, the sliders provided in parallel move at the same time, so that when the grill pan is mounted on the slider, the grill pan can be easily mounted on the slider, and , The rattling of the slider in the horizontal direction is reduced, the movement at the time of pulling out is smoother, and the quietness is improved.
[0012]
【Example】
Hereinafter, embodiments of the present invention will be described with reference to FIGS.
[0013]
(Example 1)
1A and 1B are views for explaining an overview of a gas cooker provided with a grill of the present invention, wherein FIG. 1A is a top view and FIG. 1B is a front view. In FIG. 1, a grill door 3 is disposed at the center between the operation panel right 1 and the operation panel left 2, and a grill exhaust port 4 for exhausting the grill exhaust to the outside of the refrigerator is provided at the rear of the main body. On the left side of the main body, a left hob 5 and on the right a right hob 6 are installed.
[0014]
FIG. 2A is a diagram when a food is placed on a gas cooker having a grill according to the first embodiment of the present invention, and FIG. 2B is an explanatory diagram of the grill. A grill net 7 is placed in the center of the grill storage, and a food 8 is placed thereon. A lower burner right 9 and a lower burner left 10 for grilling the lower surface of the food 8 are provided below the grill net 7, and an upper burner right 11 and an upper burner left 12 for grilling the upper surface of the food 8 are provided outside thereof. Have been. Below the inside of the grill storage, a grill plate 13 that receives and accumulates fat falling from the food 8 is placed. A ball bearing slider 14 is provided below the grill plate 13, and a projection 15 is provided at the front of the ball bearing slider 14. The projection 15 is passed through a hole formed in the grill plate 13, and The slider 14 and the grill plate move in conjunction with each other.
[0015]
FIG. 3A is a longitudinal sectional view of the grill of the present invention, and FIG. 3B shows a case where the grill pan is pulled out. The grill plate 13 is configured such that the grill plate 13 is hung on a claw 18 provided at a rear portion of the ball bearing slider 14 so that the grill plate 13 is not lifted. The grill door 3 is connected to the grill plate 13, and when the grill door 3 is pulled, the grill net 7, the grill plate 13, and the ball bearing slider 14 are pulled out in conjunction with each other. A stopper 17 is attached to the rear part of the ball bearing slider 14 so that it stops at a position where the amount of pulling out of the grill door 3 is maximized.
[0016]
FIG. 4A is an explanatory view of the ball bearing slider of the present invention, FIG. 4B is a longitudinal sectional view, and FIG. 4C shows a case where the grill pan is pulled out. Ball bearings 19 are arranged at four corners around the bearing holder 18, and a slider 20 is covered around the ball bearing 19. The bearing holder 18 is fixed to the grill case body, only the sladder portion moves, and a projection 15 for connecting the grill plate is provided in front of the glider 20 and a claw 16 for attaching the grill plate to the back so that the grill plate is not lifted is provided. Have been. A stopper 17 and a stopper 21 provided on the bearing holder 18 are provided at the rear of the slider 20 so that the slider 19 moves in the pulling direction and stops at a position where the pulling amount is maximum. The slider 20 is configured to stop when hit.
[0017]
Next, the operation will be described. Since the contact area between the slider 20 and the ball bearing 19 and between the bearing holder 18 and the ball bearing 19 are extremely small, the frictional force when the slider moves is small, and the slider moves extremely smoothly. Therefore, when the grill door and the grill pan connected to the slider are pulled out, the operation is very smooth, and the play is reduced.
[0018]
(Example 2)
FIG. 5 is a cross-sectional view of the grill according to the second embodiment of the present invention. A grill net 7 is placed in the center of the grill storage, and a food 8 is placed thereon. A lower burner right 9 and a lower burner left 10 for grilling the lower surface of the food 8 are provided below the grill net 7, and an upper burner right 11 and an upper burner left 12 for grilling the upper surface of the food 8 are provided outside thereof. Have been. Below the inside of the grill storage, a grill plate 13 that receives and accumulates fat falling from the food 8 is placed. A ball bearing slider 14 is provided below the grill plate 13, and a projection 15 is provided at the front of the ball bearing slider 14. The projection 15 is passed through a hole formed in the grill plate 13, and The slider 14 and the grill plate move in conjunction with each other. In addition, the ball bearing slider 14 is installed in the left and right direction below the lower burner right 9 and the lower burner left 10.
[0019]
Next, the operation will be described. Since the ball bearing slider 14 is installed in the left and right direction below the lower burner right 9 and the lower burner left 10, the ball bearing slider 14 is hardly affected by heat from the lower burner right 9 and the lower burner left 10, and the ball due to thermal expansion. Malfunction of the bearing slider is less likely to occur. Further, since the fat falling away from the receiving portion of the grill dish that accumulates the fat and falling from the cooked food 8 is baked by the flames of the lower burner right 9 and the lower burner left 10, the ball bearing slider is less likely to be greased. The sticking of the slider can be prevented.
[0020]
(Example 3)
FIG. 6 is a top view of the grill according to the third embodiment of the present invention. The front portions of the two left and right sliders 14 are connected by a front frame 22 so that the left and right sliders 14 move simultaneously.
[0021]
Next, the operation will be described. Since the left and right sliders move at the same time, when the grill plate 13 is placed on the slider 14, the positioning of the protrusion 15 and the grill plate 13 in FIG. 2 is not left and right, and the grill plate 13 is easily placed on the slider. Become. In addition, the rattling of the slider in the horizontal direction is reduced, the movement at the time of pulling out is smoother, and the noise is improved.
[0022]
(Example 4)
FIG. 7 is a top view of the grill according to the fourth embodiment of the present invention. The left and right sliders 14 are connected at the front by a front frame 22 and at the rear by a rear frame 23, so that the left and right sliders 14 move simultaneously.
[0023]
Next, the operation will be described. By connecting the front and rear of the slider, the rattling of the slider in the lateral direction is reduced as compared with the case where only the front is connected, the movement becomes smoother, and the noise is further improved.
[0024]
In the above-described embodiment, the configuration in which the grill of the present invention is provided in the gas cooker is shown.However, the present invention is not limited to the gas cooker, and may be a configuration in which the grill is provided in an electric stove. It may be configured as a single grill cooker.
[0025]
【The invention's effect】
As is clear from the above description, the following effects can be obtained according to the gas cooker of the present invention. Equipped with a ball bearing slider under the grill plate, the grill plate is placed on the ball bearing slider, and it moves in conjunction with it, so that when the grill door and grill plate connected to the slider are pulled out, the movement becomes smooth. , And play is also reduced.
[Brief description of the drawings]
1A is a top view of a gas cooker provided with a grill according to a first embodiment of the present invention; FIG. 1B is a front view of a gas cooker provided with a grill according to the first embodiment; FIG. 3B is a front view of the gas cooker equipped with the grill according to the first embodiment during cooking (b); FIG. 3A is a vertical cross-sectional view of the grill according to the first embodiment; b) Longitudinal cross-sectional view when the grill plate is pulled out in the first embodiment. FIG. 4 (a) is an explanatory view of a ball bearing slider of the grill in the first embodiment. (b) A ball bearing slider of the grill in the first embodiment. (C) Longitudinal sectional view of the ball bearing slider when the grill plate in the first embodiment is pulled out [FIG. 5] Transverse sectional view of the grill of the second embodiment of the present invention [FIG. 6] FIG. 7 is a top view of the grill of Example 3. Top view of the grill of Example 4 of the present invention Description of Reference Numerals]
3 Grill door 7 Grill net 8 Cooking 9 Lower burner right 10 Lower burner left 13 Grill plate 14 Ball bearing slider 22 Front frame (connection part)
23 Rear frame (connection part)

Claims (3)

A grill net on which the food is placed, and a grill plate below the grill net for receiving and storing fat falling from the food; a ball bearing slider below the grill plate; and a grill plate attached to the ball bearing slider. A grill that has a mechanism that can move and move in conjunction with it. A grill net for placing the food; a grill plate below the grill net for receiving and storing grease falling from the food; a burner below the grill net; and a ball bearing slider below the burner. A grill provided with a mechanism for mounting a grill plate on the ball bearing slider and moving the grill plate in conjunction therewith. A grill net on which the food is placed, and a grill pan below and above the grill net for receiving and accumulating grease falling from the food, and connected by at least one or more connecting portions below the grill pan to be parallel A grill provided with a ball bearing slider provided in the apparatus, and having a mechanism in which a grill plate is placed on the ball bearing slider and movable in conjunction therewith.

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